bd65da1566dda95a5f2d8467d11cf28e90ebd2d47b047d3026603ad0a0f95d18fc87eb9a568a0a8da5e63a77bd27fc1f5611fc201ba9f81015d9949b4423d94d39348bc73c5c63df4bc1dc3ee8f22fc91d1ecdc8b58e345cd36a4917666dc73fee2368e68dca81634a0fcca2584955c5b070353c446a16ee927d5cf8e726a399bafe9e53357eefc3244fa326f81ed2e7be0ebc284811ccaf536c218a56064946c5bba48febc923f3f40ecb6bcf4f60e20c794ce9f269e7a0f7b9c124e1"}, 0x103) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000300)=""/205, 0xcd) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000400)={'team_slave_0\x00', {0x2, 0x6, @broadcast=0xffffffff}}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xe35) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$VT_WAITACTIVE(r2, 0x5607) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0x4) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000500)={r6, r7/1000+10000}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x10}, 0x6a, 0x2, 0x1, 0x4, 0x6, 0x0, 0x8}, &(0x7f0000000580)=0x20) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0xc15, @loopback={0x0, 0x1}, 0x7946}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4000000000000}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x4af}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x74) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000680)=[0x2, 0xffffffffffffffcb]) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000006c0)) connect(r2, &(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x3, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000780)={r4, 0x10000, 0x5fc0}, &(0x7f00000007c0)=0x8) r8 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r9 = add_key(&(0x7f0000000880)='rxrpc\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r8, r9) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockname$ax25(r2, &(0x7f0000000980), &(0x7f00000009c0)=0x10) getpid() clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) nanosleep(&(0x7f0000000a40)={r10, r11+30000000}, &(0x7f0000000a80)) 2018/05/08 07:33:42 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@local, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000001c0)) sendto$packet(r0, &(0x7f0000000080)="50118712ee4b1271c7ebc34636ee5219da02be902a9e145ce460e9a3807baca5d5b555e8aedeb509fe70fdce20532aac45750e189ecdb5fb500cf7e304a81f0cc216d51d013d185a66", 0x49, 0x40, &(0x7f0000000180)={0x11, 0x1a, r1, 0x1, 0xffffffffffffff00, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001540)={0x7, 0x100, 0x401}) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000013c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="14001c00ff01000000000000000000000000000114000900fe8000000000000000000000000000aa0000000c0053002fdc0000000000e2673d45d88a593ec1e8c9d5f6bdcbeec333119cc48dec457a3db839324d6bd1d968e85a1770d2da906d8ef7fdbb135fd4ff9573e0fa4e258dde05594195572e303b1420a7858652afb83860c8a0dc7a40ea688a35f5370b7300000000"], 0x1100}, 0x1}, 0x8000) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) fdatasync(r0) clock_settime(0x3, &(0x7f0000001500)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001480)={0xccb, 0x89, 0x8, {r4, r5+10000000}, 0x100, 0x99}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 2018/05/08 07:33:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004100)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000004240)={@broadcast, @rand_addr, 0x0}, &(0x7f0000004280)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000041c0)={@empty, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 244.921769] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/08 07:33:42 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r0) clone(0x6, &(0x7f0000000180), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f0000000000)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) read(r1, &(0x7f0000000080)=""/128, 0xff4c) 2018/05/08 07:33:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x53, 0x800, 0x9, {0x8, 0xffffffff}, {0x8000, 0x3}, @ramp={0x3408e716, 0x20, {0x800, 0x0, 0x79fb, 0x3f}}}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)={0x0, 0x100, "465a20fb5ac4df945f48bcd5f18f3d0762af908006ff48b67f9cd07b7c5dd84f28bdfcf855f3c07e4a74b02b050a0060327f853ed7640227eb501b265e7d53ceb4575efb0c25c7b67b9cfebeb455e9b3d542d84813dce39af3dbfbba8b407cae1ac6143971d67698f3222291ee50f8afd413ef525a2e722a603107107ee2d1bb9c0c33fd8196545e158c6cae7adba58d2098a1e4dc1b2cf9a2c168cbb125945d2df1cac3135f114420e507813b5d1bb791f7127a7366416bee069a7a0b1de127c9d0d00935a327fde40336f6fa9966189be13d07611c561694"}) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5) 2018/05/08 07:33:43 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x282, 0x0, 0x0, 0x3be) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0xf6, 0x4) fcntl$setpipe(r0, 0x407, 0x80000000) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/05/08 07:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)) r0 = syz_open_dev$usbmon(&(0x7f0000001200)='/dev/usbmon#\x00', 0xda9e, 0x10000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001180), &(0x7f00000011c0)=0x8) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r3 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000001240)=0xed, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000001140)={r4, r5/1000+30000}, 0x8) r6 = dup2(r3, r3) unlink(&(0x7f0000001280)='./file0\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00000010c0)=0x1000, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001180), 0xe0, 0x0, 0x0, 0x56a) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2}, 0x10) unshare(0x0) syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x10000000019, &(0x7f000074fffc)=0x7, 0x4) r7 = dup(r2) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r7, &(0x7f0000000080)="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", 0xfaf, 0x81, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:33:43 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x0, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x1, 'dh\x00', 0x25}, 0x2c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000a80)={'vcan0\x00', 0x1003}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) execve(&(0x7f0000000300)='./control\x00', &(0x7f0000000380)=[&(0x7f0000000780)="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"], &(0x7f0000000640)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='security\x00', &(0x7f0000000600)='dh\x00']) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) ioctl$BLKPG(r7, 0x1269, &(0x7f00000009c0)={0xc80, 0x4, 0xc4, &(0x7f00000008c0)="ffc6f9d9176e19c898ecf29701c34f3f0a486ceb2533bfa9b05f3825e2dc60346410d75f73e15790e10f5b5d1b1cbd8f9bed72c2c2042af80fcb572d825c33ad67dd7676e826649450d0e801ab67b6f71a2459e404eda373ea112710f8ae7d4d64ba2a7a86b867abf429afe55b60602f156ca5779b8ecc1a882c587a72234dcd8f5cccd1da27ea846cc87e4c6dc7ddfb4ab61ab37832eac49f705b9d25712725cf6d66def3edb6bdf368de67ef0b30fdc60c956dc4b55e1dd1c09ba981a85c817eda5271"}) renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2) [ 245.833681] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 245.885593] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/05/08 07:33:44 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x0, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x1, 'dh\x00', 0x25}, 0x2c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000a80)={'vcan0\x00', 0x1003}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) execve(&(0x7f0000000300)='./control\x00', &(0x7f0000000380)=[&(0x7f0000000780)="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"], &(0x7f0000000640)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='security\x00', &(0x7f0000000600)='dh\x00']) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) ioctl$BLKPG(r7, 0x1269, &(0x7f00000009c0)={0xc80, 0x4, 0xc4, &(0x7f00000008c0)="ffc6f9d9176e19c898ecf29701c34f3f0a486ceb2533bfa9b05f3825e2dc60346410d75f73e15790e10f5b5d1b1cbd8f9bed72c2c2042af80fcb572d825c33ad67dd7676e826649450d0e801ab67b6f71a2459e404eda373ea112710f8ae7d4d64ba2a7a86b867abf429afe55b60602f156ca5779b8ecc1a882c587a72234dcd8f5cccd1da27ea846cc87e4c6dc7ddfb4ab61ab37832eac49f705b9d25712725cf6d66def3edb6bdf368de67ef0b30fdc60c956dc4b55e1dd1c09ba981a85c817eda5271"}) renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/05/08 07:33:44 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)) r0 = syz_open_dev$usbmon(&(0x7f0000001200)='/dev/usbmon#\x00', 0xda9e, 0x10000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001180), &(0x7f00000011c0)=0x8) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r3 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000001240)=0xed, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000001140)={r4, r5/1000+30000}, 0x8) r6 = dup2(r3, r3) unlink(&(0x7f0000001280)='./file0\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00000010c0)=0x1000, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001180), 0xe0, 0x0, 0x0, 0x56a) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2}, 0x10) unshare(0x0) syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x10000000019, &(0x7f000074fffc)=0x7, 0x4) r7 = dup(r2) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r7, &(0x7f0000000080)="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", 0xfaf, 0x81, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:33:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x2, 0x9}, 0x2) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x1, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280)={0x1, 0x1, 0x8, 0x3}, 0x8) delete_module(&(0x7f00000002c0)='memory.events\x00', 0x0) r3 = open(&(0x7f0000000300)='./file0\x00', 0x80100, 0x116) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000340)={0x0, 0x6d16b1f99e1241ad, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000380)={r4, 0x80000, r2}) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000003c0)='\x00') ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000400)=""/186) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000004c0)={r4, 0x80000, r1}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000500)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000740)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000007c0)={0x0, 0x6}, &(0x7f0000000800)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000540)=@in6={0xa, 0x4e24, 0x7}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000580)="a0ef928228b9a37f7fd034dd64a0b31826abf5f4a470103c02a8140379f7b4448d5688af0a046978b85fc1fe728c990d77769b69acb91154d666389fc2d8c071c1830d53ac91068bfb4cfc2d317b324aea0d31c16f4e3bc3", 0x58}, {&(0x7f0000000600)="93e8cc54933edf0e7c4816af7003c39656cca4ea3fc53bb1a209ffce468a05a6ca9f880c10c07cb378bfa32a524db9aa49ef90f757add34ba516d543089e31999b4bc6cd43426f0d35de246ca438af7be0ea7d9b8632cdbf55bd5a94d251fae33cd2d28cda19e1c98444a1e458f8414452c51b8b419ac5e7811387186749502cc00db5026353b9299b69c7ee67299a8396944871c3ddb222fb0060cbe4", 0x9d}, {&(0x7f00000006c0)="e7f718f86136ac035d319666dded80382937a2", 0x13}], 0x3, &(0x7f0000000840)=[@authinfo={0x18, 0x84, 0x6, {0x128d666b}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x10001, 0x8, 0xd064881, 0x10001, 0x0, 0x10001, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x2, 0x8001, r7}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x80, 0x10}, 0x4804) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000900)) r8 = syz_open_dev$tun(&(0x7f0000000940)='/dev/net/tun\x00', 0x0, 0x4400) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000980)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000009c0)=0xff, 0x4) socket$nl_generic(0x10, 0x3, 0x10) writev(r8, &(0x7f0000000a80)=[{&(0x7f0000000a00)="ac967231daef290575a835dd2459fea6ed6153f1b635380dc5b2f00a4d76ac14aed3795aa962b16727c1093397d76d49d4df38f566dbd08627b1fa236dee5679e5d74d18ffbd4e256ea738dc14ab636798", 0x51}], 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000ac0)=0xeb, 0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000b00)={0x1, 0x800, 0x1ff, 0x5, 0x6, 0x3, 0x10001, 0x7, 0x62, 0x2, 0x0, 0xffffffffffff8000}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000b40)=""/115) 2018/05/08 07:33:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f00000002c0)) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) connect$netlink(r0, &(0x7f0000000500)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) close(r1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.selinux\x00', &(0x7f0000000480)=""/118, 0x76) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='\x00\x00\x00\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:33:44 executing program 4: clone(0x0, &(0x7f0000106fc9), &(0x7f0000476ffc), &(0x7f00004a3000), &(0x7f0000659ffe)) getrlimit(0x5, &(0x7f000015d000)) 2018/05/08 07:33:44 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x0, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x1, 'dh\x00', 0x25}, 0x2c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000a80)={'vcan0\x00', 0x1003}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) execve(&(0x7f0000000300)='./control\x00', &(0x7f0000000380)=[&(0x7f0000000780)="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"], &(0x7f0000000640)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='security\x00', &(0x7f0000000600)='dh\x00']) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) ioctl$BLKPG(r7, 0x1269, &(0x7f00000009c0)={0xc80, 0x4, 0xc4, &(0x7f00000008c0)="ffc6f9d9176e19c898ecf29701c34f3f0a486ceb2533bfa9b05f3825e2dc60346410d75f73e15790e10f5b5d1b1cbd8f9bed72c2c2042af80fcb572d825c33ad67dd7676e826649450d0e801ab67b6f71a2459e404eda373ea112710f8ae7d4d64ba2a7a86b867abf429afe55b60602f156ca5779b8ecc1a882c587a72234dcd8f5cccd1da27ea846cc87e4c6dc7ddfb4ab61ab37832eac49f705b9d25712725cf6d66def3edb6bdf368de67ef0b30fdc60c956dc4b55e1dd1c09ba981a85c817eda5271"}) renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/05/08 07:33:44 executing program 7: r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08f10000000000ffff02000000000000004ca600e211a0000000fc", 0x1d) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) 2018/05/08 07:33:44 executing program 7: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="14", 0x1, 0xfffffffffffffffd) rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) getrusage(0x0, &(0x7f0000000140)) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/08 07:33:44 executing program 4: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r1}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) pipe2(&(0x7f0000000000), 0x800) tkill(r0, 0x16) 2018/05/08 07:33:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1b7c, 0x40000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104a2baa488417a"}) 2018/05/08 07:33:44 executing program 6: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x399f1336, r0}, &(0x7f0000000140)={0x22, 0x7, 0x7, 0xfffffffffffffe01, 0x3, 0x1ff}) sched_getparam(r0, &(0x7f0000000180)) 2018/05/08 07:33:44 executing program 6: socket$packet(0x11, 0xfffffffffffffffe, 0x300) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20d) fcntl$setstatus(r0, 0x4, 0x27fe) writev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)='M', 0x1}], 0x10000000000001a9) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10001, 0x10000, 0x8}, &(0x7f0000000080)=0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000440)=""/119) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x6, @empty, 0xcc}}}, &(0x7f00000001c0)=0x84) 2018/05/08 07:33:44 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x8001, 0x8, 0x0, 0x3af, 0x3, 0x1d}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23}}, 0x9, 0xf3bc}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000340)=0x84) flock(r0, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380)=0x20, 0x4) getsockname(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000440)=0x80) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e21, 0x9, @empty, 0x1e4}}}, 0x84) r3 = syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000580)='./file0\x00', 0x40, 0x1000) sendto$unix(r0, &(0x7f00000005c0)="baf3e39d8bb3de83e76567566450011eba9dba994e2b821233f2d6557d6256f1f581d7e7114ed6ed736f2d35720b008dbdb04cef299525f8d01f4dc754a0592380b50a2a71624842c816ded63a43d5ca03a515b060d6db4142e54be0d3e604eb6e3ab8d61533ba8497ee6e09f340a664fa38a9ad51291b3dcb079478518b5fc71be17aad79324a2da6dceb96a7b5af927503704cba4a", 0x96, 0x2000c000, &(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000880)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000008c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xffff}, &(0x7f0000000980)=0x90) getcwd(&(0x7f00000009c0)=""/193, 0xc1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xf7b, 0x7}, 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000b80)={0x8f2, 0x4, 0x0, 'queue1\x00', 0x3}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000c40)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}]}) syz_extract_tcp_res(&(0x7f0000000c80), 0x5, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d00)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000d40)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000010c0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001080)={&(0x7f0000000d80)={0x2f8, 0x6, 0x3, 0x100, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x6}, [@typed={0x8, 0x4d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x1c4, 0x90, [@generic="d6cf4ce70d79aec32798e16808cf07616fbe6e1ab6b02fdae2fb6cbc20797b759a2551f5de566a8231f23ac4b8ec86400a47063464c6dac57cb8298c447433176ad4bf09dd57f6bc635a84c8ed32a845fd621b33b21d0b8d21661cdf93562cfac11b3c554cde7dde7c1feb925327a7131ee0bbdd83c44868363ce1f5f070c7069780b3195295cf953d74bc2ad33a2e4c", @generic="a7f6dfe2af43b838b20a53c7777d797e349beb7dbd7255e6d3898f92f6a440401d56102f13fdd79a369ac1f64951e13830925924a544d06d372798a77c773315bed8dee13d881d0db46eb7cda93216f11daa33efa0d20d0d1dbed472bb3277c13d85c9b849c307dd4924e4c233cc22fd8e17d05c2c0ce304c6fb", @typed={0x8, 0x22, @u32=0x361e2328}, @generic="f6e710fa7a7dcb10548f749f074e", @typed={0xc, 0x4b, @str='-nodev\x00'}, @typed={0x8, 0x20, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x80, @pid=r5}, @generic="82c3817289cbb85e5828b143d4a195c6ccf3ba7625bcf3fa8cf94c0543b812f1ad108d4a24779c3ffe709ca2cd261bf5027127680fc191d7c30464c0e26b8ea75a5a5f1dccef971c5ac82bdca04ad5454b3b2adf610a4b76f963982ff122e05c76ab3427582f13979f5d886c86692f542249040086cf58cd209658d52b81803984"]}, @generic="af32aef59b8946e174c2a6faf2b818c94f115c98feccb3b2fb0bf595cd208c0c", @nested={0x5c, 0x63, [@generic="88f534b0fa0882481db1b813b01baea2cb8c1ea8070e2be9ab73381f696445aeac10060649aca2c0df5be1cabb491d22e965c65004488fcd44dbb84ed5131ce5835a3e79e1", @typed={0x8, 0x36, @fd=r3}, @typed={0x8, 0x31, @pid=r6}]}, @generic="aca7fc65c73b01c15e13e00935ca1b3954027e3be271ff074df398898a7579cb5e5a1155bef3f2f7b681cc708df4c33aedb54ac7b1b358af140a5a7ec6f431dd8f528774282c32d7e75d785a581c3e6b9ca4ee5ec6944bb9af1e3b1ba6a3104d1d3f2fd3d14847c88c37b8dac53971372f23e726b02874d024315f3234fbe1c541a85b45b59dd91c23c4e20e08cc2f04", @generic="c4b131", @typed={0x8, 0x65, @ipv4=@broadcast=0xffffffff}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x40}, 0x8080) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001100), 0x4) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000001140)={0x2, 0x9}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001180)='/dev/autofs\x00', 0x20000, 0x0) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f00000011c0)={&(0x7f0000ffa000/0x5000)=nil, 0x5000}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001200)={0x80, 0xe683, 0x8001, 0x1, 0x2, 0x6}) [ 246.954915] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 246.997110] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/05/08 07:33:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'ovf\x00', 0x2e, 0xea, 0x2d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x6, 0x1ff, 0x1, 0x2}}, 0x44) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0x6, 0xfffffffffffffffb, 0x12a, 'queue1\x00', 0x2}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000011000b05000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="70690000000101000000000000000000eb54b50e7a6fb5267edd2b158a4c052dcbb6c11c8b9ec505e75b7c455610a91437b52d01c0aa954cac886fa347811f93d054fc12f09facc57c357780370ba5a2b2a7bcaf01724b15e6c26b7f78642b137d165b508faf38"], 0x28}, 0x1}, 0x0) 2018/05/08 07:33:45 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x1102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) [ 247.088166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/08 07:33:45 executing program 6: prctl$intptr(0x4, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='\x00\x00\b\x00\x00\x00\x00\x00\r\x00') ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team0\x00', 0x5}) finit_module(r1, &(0x7f0000000000)='ns\x00', 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000000000020000, 0x0) 2018/05/08 07:33:46 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:46 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(0xffffffffffffffff, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/08 07:33:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x81a, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f0000000480)="10f084759929c2c7ab8def963d9adac2b4ba4eabe17fb68a97a0f1d04cc6a013c63cfaacb1b630982adc890c9a798d55b54c21a138ddf65c475969bfc28f5180af41adaf1d18a94f8bbf96648255c2e78e0566aa0e6a38feb44b081e60dece1a0a651c6fb17d7d6eb38e9c6fd9c35d63925344cbda2a25a63528f1314e3e8938215d51d22d5eab9e", 0x88, 0x80, &(0x7f0000000000)={0xa, 0x4e20, 0x5c00000, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:33:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt(r0, 0xffffffffffffff80, 0x9, &(0x7f00003cb000)="2a31e94f", 0xffffffffffffff8d) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"7663616e30000000000000000200", 0x2020}) 2018/05/08 07:33:46 executing program 5: mlock(&(0x7f00000af000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x81, 0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) 2018/05/08 07:33:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000574fb0)={{0x0, 0x5}}) 2018/05/08 07:33:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/128, 0x80}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f00000013c0)=""/133, 0x85, 0x6}}, {{&(0x7f0000001480)=@ax25, 0x80, &(0x7f0000001940)=[{&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/29, 0x1d}, {&(0x7f0000001580)=""/45, 0x2d}, {&(0x7f00000015c0)=""/81, 0x51}, {&(0x7f0000001640)=""/130, 0x82}, {&(0x7f0000001700)=""/223, 0xdf}, {&(0x7f0000001800)=""/48, 0x30}, {&(0x7f0000001840)=""/203, 0xcb}], 0x8, &(0x7f00000019c0), 0x0, 0x3}, 0x2}], 0x2, 0x2140, &(0x7f0000001ac0)={r1, r2+30000000}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000001b40)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001b80)={0x0, @remote, @dev}, &(0x7f0000001bc0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001c00)={0x0, @local, @remote}, &(0x7f0000001c40)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001c80)={0x0, @multicast1, @local}, &(0x7f0000001cc0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001d00)={@loopback, 0x0}, &(0x7f0000001d40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001dc0)=0x14, 0x800) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000003000)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000001f80)={&(0x7f0000001e00)=ANY=[@ANYBLOB="54010000", @ANYRES16=r4, @ANYBLOB="000626bd7000fcdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="0400020008000100", @ANYRES32=r6, @ANYBLOB="2c01020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004006c0b000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f6861730000000000000001745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9], 0x154}, 0x1, 0x0, 0x0, 0x1}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/05/08 07:33:46 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x8, 0xffff, 0x1, 0x80}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'vcan0\x00', 0x82}) 2018/05/08 07:33:46 executing program 3: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:46 executing program 6: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) [ 248.628930] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/08 07:33:46 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0xa9, 0xfffffffffffff801, 0x3, 0x7, 0x7, 0x20, {0x0, @in={{0x2, 0x4e23}}, 0x6, 0x20, 0x4, 0x1000}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x8000}, 0x8) 2018/05/08 07:33:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r0, r1) timerfd_gettime(r2, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x38f, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) 2018/05/08 07:33:46 executing program 7: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='ramfs\x00', 0x800001, &(0x7f000023c000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/llc\x00') r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000e61000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000040)=0x4) fdatasync(r1) 2018/05/08 07:33:46 executing program 0: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x3d7, &(0x7f0000000040)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/3ys/net/s/snat_re\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file1\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/83, 0x53) 2018/05/08 07:33:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x81, 0xf, 0x793c, 0xfff, 0x8, 0x0, 0xce6}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) write(r0, &(0x7f0000360000)="2400000052001f0014f9f407002c04000a00071008000100ffffffff0800000000000000", 0x24) 2018/05/08 07:33:46 executing program 7: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x80000000}, &(0x7f0000000180)=0x8) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 248.790994] audit: type=1326 audit(1525764826.753:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13053 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 248.911674] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 248.940204] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 248.968462] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 248.977090] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 249.763998] audit: type=1326 audit(1525764827.723:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13053 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 07:33:48 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="73797a3082b4bdc9834fff82593d8e8f79282cee55422bd5fe63f7521a0de005424f45d83b89b7c2b8c6794ec5a1681daeceae4179f61c6e64e233d8d9c6594b507ef55177f35afb6ae824cd40c123125454b380853b04b09db57a7e8156205f2574a1a01be8605b9a3aaa982156f0dee55855f7adc8b67c74fa9af39ec4fd1224fc4a616ec16fa3e8d65162449ee30e09da18a74a511ec1706dd64fbef46cba957c403ed4b21f0524addf7fdf2b965cb775573a01c11b8462dd2fbc8065e19aa13f4d476a8cc54569563058b9be546ffbb17611537dfca754358b2e27bad67cf81decf213e90b088a2da816d5680ef76d311cd4e75cebebdb41ace086e812164e20f0be5972bce6b8d805d8967328f447f86d9bbcd91d22b662462e65c989cccf0fd86ae8d9160d42b83b0aef452c5f8de418b5aa0858756f72b39f8aa44929cba8f43f827b96178369b9256d9473650b7930d45311dd5469c4d138d71cbadc4d9bc90165fa830a740986e75d8e00d1fbf7bf3f3735cb77a434dbda02f8ac11e629b707764c6f68d1b1dc4e6aedda907fa05b31a50fe73886aa9c34d54ce9d4b54ba352f21ae7f4fac9308f51ebd5894ca64fc51b563460d9b684b68e2faf7d280b9f2eb36c997b9e896f95875d9c3013c7669e250493d10d5891a2eeae019efe06d5d25d8b809f10b241d5bcaac2b86ca247cf152cc66dc9fc3eb0a338a8acea3afe2e33ca61d4df9817662ebd59aaf816d8b38ee4a99fcc15cd63894c69d8efeb38b3ea938c366d0a5e7bdfdea1f57f2c50775668806c93560f072defeb74cb927c7988244071d3e47f5595ce3fff80348f674aee865d706a04483f7f09db1035acb28910db61a468462b7666ab33057a8a1e4390cf816e6b5ca1f53e94422040cffac9eff8833d1e83a17c6a155ae0956b31fd93bbd34b0589b515c3392a0f75f1d325ff0b5120aa77ddf5f85f3e2968cb298ef7ca85a97448b1e5724bfafded476bad7cb1ce9b844ea50c7f0d95d57d034cf669e80e76397d0d59856fc12c5e28d56094a87ca85fbbd540d1bc0b7817ad20247b4cf10de70200ca28645734ade01c823531eb1aa97c1edc3a945f214174ffef4f4ec3b20e5598cb1057fbea465e4340542a13f5fd6d8621debb658966fd8c31e63ae16cf9398536b65a99136b1f636061710b993b6de46f3ce759a6e76763d573101cb37fc4063da7e48e2070f3e9d906d43e3576439abc687450d47ed1688ba63291c3ea97abf400327a43dde472f75a9e113aaa764ce6219d222639f67a03216468f5f1bd0d46c593e003d5d4eead94aa3f3d042bf74a882844a43f4944e503537416f2e34ef9afd5acdaf26a302311013f8f305ca540e54447f2bc2d7ea179f35603775f509db891f4bf8d85799966d1babf5287e7fb3316ef62878fcee447cc2e26449390222aa672561c6aa03a0b7047ba3d7654ec9fb1b1fe8372fc73b6960aa19e5f0b4d8bb8bc6bc070276c89caed4d21a4ddf668406ac251e48347d425386c869f5c34237dba6b5f395b17b1854b93aecff62ff86fc73c5a3b348f27cf3b08d7ec111c18e8d193a5159a2d3648f0b5cbe6f3c39752dda4f82482cd83a5a15402d9cde72640643c0d32bcfb18dda09c2266778995f5b2a693543bdb78c6316849b1a33bd29668b4a2b27e9f4493374c754653db85c51315933c1fdc33f21ba9414d6a775364397a50f1d255c064f8dd5c1d59b4a5e3da266410aec0f29370abebd152e4d5286587c2b7f66d99fc31748618dbbbb31372892bbf820c55391cc049089cab355d2564535bb5cdef98edd99e2288898168cfda2245f89705901bbc02ee5cc7389aaf9f45ef20792484318fef446c8a5b208e396e0d679155974026cb2ffd62652a6cc9eb264417f050ce97275cdf2ef12ef6d219805dd764a3933296ae991e9450a3741d77bd6ac012e9e485f5c84cb077091207a405ea7cfafaff0a64b2031a923c23023b64d6f8969b9ec288fbaba38ccacb3a9963a236f9499ad6a89d2de42f081ec5f7b59d4d83606dd62d21df222b3d501c0688f1af6046b7117b84fbc013e584097c1625b1712791ecdc09d3eba438b74cb97d79885228e274081159e72026b80bd708095e04cd1a2137b77481f74e9e7d3cba18d201f22232945ea04f9417475e196c17b6947621eb405325d4790264ad9840b82164afe0bded1b385e2e43c24552680a9944204b18a82f420b7f8c6bccc490996c7b87a9ee40e1241c4fe01bbee7a7cd630f5793aeb22b3179548cf459b90a8be41f77122ab77f09d46385123cb9bb6948ab5dd0a8ea9a38d0454e27e719ea7400cbb38843904354046ce2ca832f108eb46a481ca3e75a1a4385548d07868339fc3002213d1ebd1f295ef72a0595b01528818df769ccd7969cac6b6359fa86dc6c888c375ae84a39c7f3bee266b633bf3a9f15119d043e1b4d9db8dea88b4a99cb52c62a6abac3301450e045ea08b4955629ee4b49eb92a74f9ac6ba0d46b380cf906d16ccc473890aeaacf151fbdbffab0a4e67698670e46663a9aa847ef69f09d13db86e56b7a7890df452557fee001d19410cfe16a1c11c3955a8d2f3135b9d09ef0b1c6a8c046a70064e23c23229959ef00ec1c9fb94388ed90bda41f3fc067fd0a09b4b5e608e9eb8e04f0e86fa24d2f81534b3410172a43ea7583551c0fa626760bf04b1d2d27fe5941607920ff8325aa2ccaf1b9e7592a651d8eac06526f590134ca04abf44b04f3fb34c9e748acac72a7e1c4daf4e1f3011ab626c14b8bbb323a502eb6ce6402188da176547ef556c112d2234fbb1d106c6876ba1b0ba359e20754f0859ae89c0bb1a0d61423066f088b3666566bcde1c1adf4dabeb8f9fc3c4f3e61977d657b88cb1c2e3000430fe4444eea496b5483ac8f7d9ed8b5ff2c25fe2ed8130f84be8b3279aa3a81131622a947729a34bc1c5400bd2f9765245fcb514107089e143f1617fdbfc72606a231043d4df0efcb90f848bdedb042b88c122a2206a4b284fd638244759aa907da0bce1ee7032da9102667890c7a75ed4b2b50250ec9f2fb56683fac03fea051aad8009ee46bc525febb158a6a1ff8a80db48e3aed437ed55ae65387fb823757d883fc677d1c314d1a4a8f8bed8829301ddf2e1fd262213d3326dcb66ccb4c0158c5c0e403bbbb2356808a2c58b6513a2deb0a170773868939c8af597fa551a02514107d06a4bdf0316c8429e465e7333882ea770868fc4b40921b08f62d46c1d962c91ca7cb62342bb1287389f4f899068582c8f276c8a732aa07f2a99282a750360642009ceceb129903e71346efad75bcde458a73df42c07af49c0684f9f419045a1a7b7c023a8fefea7335ccc03cd81f0d5b75ee9f8a8aa607f67dd860f79ef2aa81304d0aed2fa5ab61be6637cce350e129995f93fcfe358e66691e4c19fe0b0cca41109d9855d39760e1cddf4f526caeb96f2b12d58ae0e748bd0379d7a8e9d12df430dc5c76089a72c7cbea3451e248a25d86061cdb1f4b77fb9fd558c1712a623fe98c6517b8aa21c27c61728764b60bf130e3b97ca7f1035d584986d45aa5fbc0feccb0ee57574b6fd204bab169de2528faffc2e42ca14e012d0283a5d064af420d4aef5c5b5841ca41a8f1f413c2f7c3763f745cb9629ec808ea5f6a2957a608ad93e9139b10c20db535dc99579b06c7ab7578f6d449e9fb464d4eb5f0e344abf631c1147e6fdf4abf8ee6206832cbb1f8e17dc35b0c18b3360fc0111c5de7a4d13313371a13a6df23c78d1d8d1182943fc1b968521f559c3f794def9ca863b3de1bb0510ee2bdfdde32abd55f5c03d2ef34ccae6dd1573817c471705699fcaa4ee6a3cdc39ec4f8ffbbf5f9d31bd7c2a6c5c9bff85d000d60d3c4402ff12fb57b3f164332a847e2717d10742196293c22e4d2dd5764be2072de0c5a97f39a77c656d26492226b135600474b6285934f4fd4279741df42cd9739dd4eadd15b415a380a1d73b89ec62a5d2062d3f04701633a8e162901b50d165301b7b4f7d6a38e9995f4d6e5bb552933083a64406f299f26ddb1b2f490676f556af0b9d491ab859ba6e57afe2e5fd27975d19077fbad984172632f7765fc81816858f974ea97243d1d3eebce860dbbdf164593d5406e7d8875cd4f1ccd3951cb27c313df221f711ae4527c4922ac8becef0acdd222e79310dc3b459af942e7c25ba02f79c78fd529b4ac98e10713f8449c908db21fdb49d97149d5ca0cad69f75ae894644c24cd93f57f6b5a0b66452db72531499a8f49782d5bd19911662e8b7b1b80fbe749c9cb3ab674c8467bffb22069094162c59a9be1b35bdadf6e9d3db9312c8089c41b9c4a2031c4a71eb7db9bcf87402ee15777132958ebb42eab832e918d3620309dd85246b05ac4316e98da667dc0f9178738163de5ea33139eb00762e060115df6501525090e54627c2a06d4cedefd9cab488fd396c8ff4b52661f56364fba08f8879dddbb6141b7a583757c1bf14860c69889c6917a968ee81b394fad49edfdf2669c10de111a726f3e648f6e1a96cd94fa01b89c563478e9daa2effe028e291954355aab14e5b8c1ddf2b3e2fb2bc06152ed0fa8a1944d23c855b8fe6566f11e6d108b6d7ca93074f704e7fa26f88bf6770c578ec0f64aef831d43cd950d68ab09c92c4e8f96ef98ca60da6794cec67e8669a887dbf05e3071328702f5fba1ac3e69b55220d3df2a83278c5cf4432089e55c328d31d207e28c1bbbb0b705aa206dca45c1a0ce359bbbf74037b672531570b5a9ab6e7b470f7ae3726a0848bf7e69aca860410d9913e60b79f883af51221df766f45bcbebac5968a4a62a1057d4a555f39c259f19a882c8f3468d512d33769dc6df706e681aa74b3a73f294c70a6c9d60ac5cdfbfb1f055ad801c638d14c0185f057e7889c7da2f1e540fc61c693bef8ca6baa616e26fac4357f9b0266a9bc754d21111673a3a26ec38dd825ffd8e81c8ce3eaf501c4a1df99e3ec3d47994200f983ab60b0b9cca28b72c367996dad97890b16d8227de9deb25f08c908987451ec737c27ea1f47a90443f24a3e03332f2898eeff892cd01b03922d1358b1d883f8f6ece3dd6756bcbe0991910b47f54b79c98a81735a9a14cf54b364f125dc99beed306fcc116d7884c1ef03c1e50273a71e1da7af92fd3ecb3cccdd34b502cf8734fbf9ac6cd27280a7247baed6c4e292b9b6a83c73818eff4d51b77cee7cebeef40443a9cd714563976bdeef595bd4e11a3a1dcf0f51db90b6d0a2bff109a834aef607e6fc963460d916a59dd39e5115d59e0f4a3deaefdfd51ac6164e91f76459606088d01b5e28301f2a8ae086972c623d8b6faafb642dd713e58e87745234354cd876b5589bb338c3cc63b15a50860b2ad2539601c28434df9cb73a88365ded53a575cdabe8bfdb41995f4bed1e033ace0944c94b86d8b7fff95f6cd32eba41dcc03b0f885f025a013ef929ba8f5bc289f3334eb6d65e2e9151f87c0c6e37882d3879a52fd7ee1f2b3d158db7a081b75c2afb721e13f2d0ad57ec287f8af0672301aec2ba6e6e2bf7e7a11b5157f29572eea2dee49742c5da2d19049aecb5afda34d0fd2e3d996fa8f3bd5893d906fad75efe694175c0cabc9d35fbb3f58bc9ceab147e46787c1442c7885abb8fad4587874546b435bc9bce29c77c490e96d29458d4e1c7355281da97116baecababd4bfbe9b55f50c6fd43f362f3bcf48f3248be36e35ea2a35723838b585d7f17013148f87c10309c7a70941964364a"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0xb4b4, 0xfffffffffffffff9, 0x4}) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:33:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00000011c0)=[{{0x0, 0xfffffffffffffead, &(0x7f0000000880), 0x0, &(0x7f0000000000)=""/200, 0xffffffffffffff87}}, {{0x0, 0x0, &(0x7f0000001040), 0x115, &(0x7f0000001100)=""/135, 0x87}}], 0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000580)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x79efce87fb424d87, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'dummy0\x00'}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000100)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300091000000000000000000000000200090003000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000200)=""/124) alarm(0x6) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r3) 2018/05/08 07:33:48 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x400, 0x2, 'client1\x00', 0x2, "c9c2e6abb0d4138b", "ec3a5c828903e51febf626bc9156fb4e2545fcab62ef44f317092a401cb0fd39", 0x3, 0x9}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000653ff3)='attr/current\x00') write$cgroup_pid(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4) write(r2, &(0x7f0000000100)="ff10e10f74f9cf332aecf02509ba892123c7fedce7ceebd55ac91e2e62780e24bb9e62806e531030e1b1a8ca7acfa68b63429971831f1d8aeea5ae56f89da8fe8ac676d64bae1ad1ac3461d85b270a229adab982ac1bfabd10ae39f8bd", 0x5d) open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000200)=0xfe) 2018/05/08 07:33:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x15, 0x1, 0x5, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000004c0)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000500)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x7c, r4, 0x10, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8c45}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ftruncate(r3, 0x6) sendmsg$unix(r1, &(0x7f0000017fc8)={&(0x7f0000017000)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)="d5402240518265bb0f12b2381a17b0383696b6a902bab824db4019eeb73444f010b3f4761e332a3d1656fa1d6e906b8a0c35a93d0594b309e0f841", 0x3b}, {&(0x7f0000000180)="196b9af8514309db3325268c3d15fbdf522a", 0x12}, {&(0x7f00000001c0)="9871cc271372f9bd1f456676f23118b3946d3b181b34a4931bf88b2330ef8ef779b1fc195307010e05de848111252aa0362984c3d2e773a5a131dc1d98dceecb0b076b26ea06af4c022c", 0x4a}, {&(0x7f0000000240)="a8954f0a2d44b5fe588d0426c5f8edfcd7b166bc5da4b29017babe03a410c4ab4dbf1babb527f7691de87bfa294082c84ad9cababc862a652c1bc65be7ec55a037e890a4cbe62eaa", 0x361}, {&(0x7f00000002c0)="ae4ddf93a600d6695b37154e7b4e3ea4f8f0c144baf089a456e5e9fe49c4ea6390e06b275c647a231ae85aed172b64c244ea167e65f2", 0x36}, {&(0x7f0000000300)="bbf5a77252e1766323aedd927a45bad2e47d5d9e7a35a512e4fee9e6c53a4987e2e606990bf611bd087580790b8bfd09459a6485a1bcda7b394ff54855", 0x3d}, {&(0x7f0000000340)="41077103f9842154f0a71fd10a32f2f253f15213c757f94cc3108c58ed6a01f644c957e6c2d7d4510d50b3e710767f350e4ca11c6f68e0ae03418fa6452841eaa4b5f58709c1afcd9fefa44f1a676638fe681fb2ddead7de9e50ad7543c8999f504a5547d32424f5da4822a5d1ea7d162f8419", 0x73}, {&(0x7f0000000480)="47ec1c4f7130854257f6", 0xa}], 0x8}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) connect$unix(r1, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) timer_create(0x4, &(0x7f0000000040)={0x0, 0x19, 0x2, @tid=r5}, &(0x7f0000000080)) 2018/05/08 07:33:48 executing program 6: unshare(0x40000000) r0 = socket(0x400000000000010, 0x803, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x90101, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x1, 0x519da13a, 0x9, 0xcd, &(0x7f0000000080)=""/205, 0x63, &(0x7f0000000180)=""/99, 0xab, &(0x7f0000000200)=""/171}) close(r0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/05/08 07:33:48 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="6486000976bbd1710fc0accdcf2dcf0785405a3d0d6a224b171c27532a6fda6c2b1ee518c8c1f1194aa8723bda8d01") fcntl$getflags(r1, 0x401) fcntl$setlease(r1, 0x400, 0x3) 2018/05/08 07:33:48 executing program 3: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="73797a3082b4bdc9834fff82593d8e8f79282cee55422bd5fe63f7521a0de005424f45d83b89b7c2b8c6794ec5a1681daeceae4179f61c6e64e233d8d9c6594b507ef55177f35afb6ae824cd40c123125454b380853b04b09db57a7e8156205f2574a1a01be8605b9a3aaa982156f0dee55855f7adc8b67c74fa9af39ec4fd1224fc4a616ec16fa3e8d65162449ee30e09da18a74a511ec1706dd64fbef46cba957c403ed4b21f0524addf7fdf2b965cb775573a01c11b8462dd2fbc8065e19aa13f4d476a8cc54569563058b9be546ffbb17611537dfca754358b2e27bad67cf81decf213e90b088a2da816d5680ef76d311cd4e75cebebdb41ace086e812164e20f0be5972bce6b8d805d8967328f447f86d9bbcd91d22b662462e65c989cccf0fd86ae8d9160d42b83b0aef452c5f8de418b5aa0858756f72b39f8aa44929cba8f43f827b96178369b9256d9473650b7930d45311dd5469c4d138d71cbadc4d9bc90165fa830a740986e75d8e00d1fbf7bf3f3735cb77a434dbda02f8ac11e629b707764c6f68d1b1dc4e6aedda907fa05b31a50fe73886aa9c34d54ce9d4b54ba352f21ae7f4fac9308f51ebd5894ca64fc51b563460d9b684b68e2faf7d280b9f2eb36c997b9e896f95875d9c3013c7669e250493d10d5891a2eeae019efe06d5d25d8b809f10b241d5bcaac2b86ca247cf152cc66dc9fc3eb0a338a8acea3afe2e33ca61d4df9817662ebd59aaf816d8b38ee4a99fcc15cd63894c69d8efeb38b3ea938c366d0a5e7bdfdea1f57f2c50775668806c93560f072defeb74cb927c7988244071d3e47f5595ce3fff80348f674aee865d706a04483f7f09db1035acb28910db61a468462b7666ab33057a8a1e4390cf816e6b5ca1f53e94422040cffac9eff8833d1e83a17c6a155ae0956b31fd93bbd34b0589b515c3392a0f75f1d325ff0b5120aa77ddf5f85f3e2968cb298ef7ca85a97448b1e5724bfafded476bad7cb1ce9b844ea50c7f0d95d57d034cf669e80e76397d0d59856fc12c5e28d56094a87ca85fbbd540d1bc0b7817ad20247b4cf10de70200ca28645734ade01c823531eb1aa97c1edc3a945f214174ffef4f4ec3b20e5598cb1057fbea465e4340542a13f5fd6d8621debb658966fd8c31e63ae16cf9398536b65a99136b1f636061710b993b6de46f3ce759a6e76763d573101cb37fc4063da7e48e2070f3e9d906d43e3576439abc687450d47ed1688ba63291c3ea97abf400327a43dde472f75a9e113aaa764ce6219d222639f67a03216468f5f1bd0d46c593e003d5d4eead94aa3f3d042bf74a882844a43f4944e503537416f2e34ef9afd5acdaf26a302311013f8f305ca540e54447f2bc2d7ea179f35603775f509db891f4bf8d85799966d1babf5287e7fb3316ef62878fcee447cc2e26449390222aa672561c6aa03a0b7047ba3d7654ec9fb1b1fe8372fc73b6960aa19e5f0b4d8bb8bc6bc070276c89caed4d21a4ddf668406ac251e48347d425386c869f5c34237dba6b5f395b17b1854b93aecff62ff86fc73c5a3b348f27cf3b08d7ec111c18e8d193a5159a2d3648f0b5cbe6f3c39752dda4f82482cd83a5a15402d9cde72640643c0d32bcfb18dda09c2266778995f5b2a693543bdb78c6316849b1a33bd29668b4a2b27e9f4493374c754653db85c51315933c1fdc33f21ba9414d6a775364397a50f1d255c064f8dd5c1d59b4a5e3da266410aec0f29370abebd152e4d5286587c2b7f66d99fc31748618dbbbb31372892bbf820c55391cc049089cab355d2564535bb5cdef98edd99e2288898168cfda2245f89705901bbc02ee5cc7389aaf9f45ef20792484318fef446c8a5b208e396e0d679155974026cb2ffd62652a6cc9eb264417f050ce97275cdf2ef12ef6d219805dd764a3933296ae991e9450a3741d77bd6ac012e9e485f5c84cb077091207a405ea7cfafaff0a64b2031a923c23023b64d6f8969b9ec288fbaba38ccacb3a9963a236f9499ad6a89d2de42f081ec5f7b59d4d83606dd62d21df222b3d501c0688f1af6046b7117b84fbc013e584097c1625b1712791ecdc09d3eba438b74cb97d79885228e274081159e72026b80bd708095e04cd1a2137b77481f74e9e7d3cba18d201f22232945ea04f9417475e196c17b6947621eb405325d4790264ad9840b82164afe0bded1b385e2e43c24552680a9944204b18a82f420b7f8c6bccc490996c7b87a9ee40e1241c4fe01bbee7a7cd630f5793aeb22b3179548cf459b90a8be41f77122ab77f09d46385123cb9bb6948ab5dd0a8ea9a38d0454e27e719ea7400cbb38843904354046ce2ca832f108eb46a481ca3e75a1a4385548d07868339fc3002213d1ebd1f295ef72a0595b01528818df769ccd7969cac6b6359fa86dc6c888c375ae84a39c7f3bee266b633bf3a9f15119d043e1b4d9db8dea88b4a99cb52c62a6abac3301450e045ea08b4955629ee4b49eb92a74f9ac6ba0d46b380cf906d16ccc473890aeaacf151fbdbffab0a4e67698670e46663a9aa847ef69f09d13db86e56b7a7890df452557fee001d19410cfe16a1c11c3955a8d2f3135b9d09ef0b1c6a8c046a70064e23c23229959ef00ec1c9fb94388ed90bda41f3fc067fd0a09b4b5e608e9eb8e04f0e86fa24d2f81534b3410172a43ea7583551c0fa626760bf04b1d2d27fe5941607920ff8325aa2ccaf1b9e7592a651d8eac06526f590134ca04abf44b04f3fb34c9e748acac72a7e1c4daf4e1f3011ab626c14b8bbb323a502eb6ce6402188da176547ef556c112d2234fbb1d106c6876ba1b0ba359e20754f0859ae89c0bb1a0d61423066f088b3666566bcde1c1adf4dabeb8f9fc3c4f3e61977d657b88cb1c2e3000430fe4444eea496b5483ac8f7d9ed8b5ff2c25fe2ed8130f84be8b3279aa3a81131622a947729a34bc1c5400bd2f9765245fcb514107089e143f1617fdbfc72606a231043d4df0efcb90f848bdedb042b88c122a2206a4b284fd638244759aa907da0bce1ee7032da9102667890c7a75ed4b2b50250ec9f2fb56683fac03fea051aad8009ee46bc525febb158a6a1ff8a80db48e3aed437ed55ae65387fb823757d883fc677d1c314d1a4a8f8bed8829301ddf2e1fd262213d3326dcb66ccb4c0158c5c0e403bbbb2356808a2c58b6513a2deb0a170773868939c8af597fa551a02514107d06a4bdf0316c8429e465e7333882ea770868fc4b40921b08f62d46c1d962c91ca7cb62342bb1287389f4f899068582c8f276c8a732aa07f2a99282a750360642009ceceb129903e71346efad75bcde458a73df42c07af49c0684f9f419045a1a7b7c023a8fefea7335ccc03cd81f0d5b75ee9f8a8aa607f67dd860f79ef2aa81304d0aed2fa5ab61be6637cce350e129995f93fcfe358e66691e4c19fe0b0cca41109d9855d39760e1cddf4f526caeb96f2b12d58ae0e748bd0379d7a8e9d12df430dc5c76089a72c7cbea3451e248a25d86061cdb1f4b77fb9fd558c1712a623fe98c6517b8aa21c27c61728764b60bf130e3b97ca7f1035d584986d45aa5fbc0feccb0ee57574b6fd204bab169de2528faffc2e42ca14e012d0283a5d064af420d4aef5c5b5841ca41a8f1f413c2f7c3763f745cb9629ec808ea5f6a2957a608ad93e9139b10c20db535dc99579b06c7ab7578f6d449e9fb464d4eb5f0e344abf631c1147e6fdf4abf8ee6206832cbb1f8e17dc35b0c18b3360fc0111c5de7a4d13313371a13a6df23c78d1d8d1182943fc1b968521f559c3f794def9ca863b3de1bb0510ee2bdfdde32abd55f5c03d2ef34ccae6dd1573817c471705699fcaa4ee6a3cdc39ec4f8ffbbf5f9d31bd7c2a6c5c9bff85d000d60d3c4402ff12fb57b3f164332a847e2717d10742196293c22e4d2dd5764be2072de0c5a97f39a77c656d26492226b135600474b6285934f4fd4279741df42cd9739dd4eadd15b415a380a1d73b89ec62a5d2062d3f04701633a8e162901b50d165301b7b4f7d6a38e9995f4d6e5bb552933083a64406f299f26ddb1b2f490676f556af0b9d491ab859ba6e57afe2e5fd27975d19077fbad984172632f7765fc81816858f974ea97243d1d3eebce860dbbdf164593d5406e7d8875cd4f1ccd3951cb27c313df221f711ae4527c4922ac8becef0acdd222e79310dc3b459af942e7c25ba02f79c78fd529b4ac98e10713f8449c908db21fdb49d97149d5ca0cad69f75ae894644c24cd93f57f6b5a0b66452db72531499a8f49782d5bd19911662e8b7b1b80fbe749c9cb3ab674c8467bffb22069094162c59a9be1b35bdadf6e9d3db9312c8089c41b9c4a2031c4a71eb7db9bcf87402ee15777132958ebb42eab832e918d3620309dd85246b05ac4316e98da667dc0f9178738163de5ea33139eb00762e060115df6501525090e54627c2a06d4cedefd9cab488fd396c8ff4b52661f56364fba08f8879dddbb6141b7a583757c1bf14860c69889c6917a968ee81b394fad49edfdf2669c10de111a726f3e648f6e1a96cd94fa01b89c563478e9daa2effe028e291954355aab14e5b8c1ddf2b3e2fb2bc06152ed0fa8a1944d23c855b8fe6566f11e6d108b6d7ca93074f704e7fa26f88bf6770c578ec0f64aef831d43cd950d68ab09c92c4e8f96ef98ca60da6794cec67e8669a887dbf05e3071328702f5fba1ac3e69b55220d3df2a83278c5cf4432089e55c328d31d207e28c1bbbb0b705aa206dca45c1a0ce359bbbf74037b672531570b5a9ab6e7b470f7ae3726a0848bf7e69aca860410d9913e60b79f883af51221df766f45bcbebac5968a4a62a1057d4a555f39c259f19a882c8f3468d512d33769dc6df706e681aa74b3a73f294c70a6c9d60ac5cdfbfb1f055ad801c638d14c0185f057e7889c7da2f1e540fc61c693bef8ca6baa616e26fac4357f9b0266a9bc754d21111673a3a26ec38dd825ffd8e81c8ce3eaf501c4a1df99e3ec3d47994200f983ab60b0b9cca28b72c367996dad97890b16d8227de9deb25f08c908987451ec737c27ea1f47a90443f24a3e03332f2898eeff892cd01b03922d1358b1d883f8f6ece3dd6756bcbe0991910b47f54b79c98a81735a9a14cf54b364f125dc99beed306fcc116d7884c1ef03c1e50273a71e1da7af92fd3ecb3cccdd34b502cf8734fbf9ac6cd27280a7247baed6c4e292b9b6a83c73818eff4d51b77cee7cebeef40443a9cd714563976bdeef595bd4e11a3a1dcf0f51db90b6d0a2bff109a834aef607e6fc963460d916a59dd39e5115d59e0f4a3deaefdfd51ac6164e91f76459606088d01b5e28301f2a8ae086972c623d8b6faafb642dd713e58e87745234354cd876b5589bb338c3cc63b15a50860b2ad2539601c28434df9cb73a88365ded53a575cdabe8bfdb41995f4bed1e033ace0944c94b86d8b7fff95f6cd32eba41dcc03b0f885f025a013ef929ba8f5bc289f3334eb6d65e2e9151f87c0c6e37882d3879a52fd7ee1f2b3d158db7a081b75c2afb721e13f2d0ad57ec287f8af0672301aec2ba6e6e2bf7e7a11b5157f29572eea2dee49742c5da2d19049aecb5afda34d0fd2e3d996fa8f3bd5893d906fad75efe694175c0cabc9d35fbb3f58bc9ceab147e46787c1442c7885abb8fad4587874546b435bc9bce29c77c490e96d29458d4e1c7355281da97116baecababd4bfbe9b55f50c6fd43f362f3bcf48f3248be36e35ea2a35723838b585d7f17013148f87c10309c7a70941964364a"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:48 executing program 7: syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) r0 = socket(0xd, 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0x4a2) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x2ab29f4b, 0x40000100001) 2018/05/08 07:33:48 executing program 4: r0 = socket(0x11, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/4096) write(r0, &(0x7f0000000000)="240000001a0025f0006bb40400000009020b000000000000000afdeb08000200ffffffff", 0x24) [ 251.039200] IPVS: Creating netns size=2552 id=29 2018/05/08 07:33:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0xd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1f}, &(0x7f0000000100)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f00002a2ffc), 0x4) 2018/05/08 07:33:49 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2f637075202b696473202f70696473202f72646d0f69197685dfe4016b947a8e2ac010f261202f706964732000696f20"], 0x21) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/08 07:33:49 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000100)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307}], 0x97, 0x0, &(0x7f0000000300)="719a65bc98e482114eed108be6eb7500fe235cd7aeb6e4830061068de16758cf52b8795cbe4721c58dc74ce4a8cec474a644d754cfd8132093c9eab74b6f322c15e58395f4d0dfd010d71f84e5ca99491104eba4e96e4e8a51d4b1d8d0d65240ab1cd26cba90180c493c2d72fe5b7ee5d5bb4b422d9b85b4be7bfb26ed531df1536ada0447798c352c6f8d862cac75c433ab7144f0658d"}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x101580, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0xfffffffffffffef5, &(0x7f00000002c0)=""/57}) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) write$binfmt_elf32(r3, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fcntl$setsig(r1, 0xa, 0x36) fallocate(r3, 0x11, 0x0, 0x8001) 2018/05/08 07:33:49 executing program 4: r0 = socket(0x10, 0x8000000802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x1000006}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000)=0x8, 0x4) 2018/05/08 07:33:49 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x401, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x0, 0x200000000000, 0x0, 0x1}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) close(r1) 2018/05/08 07:33:49 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, "9dea00fa030560c3479ba9e6a1637d45c28e3472fcf3daad1fbcb62312bad4ccf8e8ad01d011baf9bbe3b0add20029d5a54f6dd9b4843d148449bc02366a354a", "13ddd7dba77a4065239d23de2f8095850b536f84a1a263e1404e3300f4a935a3ecd866831fa284cb6fd355f426a1015d171be404011285237d6a56b3b0988df1", "d5408d333f61f34c86bb85ae23bc0de0966cb5698b9a5bb99052cdf8fb9895e8"}) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) linkat(r0, &(0x7f0000000040)='./bus\x00', r0, &(0x7f00000000c0)='./bus\x00', 0x400) [ 251.453118] pktgen: kernel_thread() failed for cpu 0 [ 251.471407] pktgen: Cannot create thread for cpu 0 (-4) [ 251.500546] pktgen: kernel_thread() failed for cpu 1 [ 251.566388] pktgen: Cannot create thread for cpu 1 (-4) [ 251.584497] pktgen: Initialization failed for all threads 2018/05/08 07:33:52 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="73797a3082b4bdc9834fff82593d8e8f79282cee55422bd5fe63f7521a0de005424f45d83b89b7c2b8c6794ec5a1681daeceae4179f61c6e64e233d8d9c6594b507ef55177f35afb6ae824cd40c123125454b380853b04b09db57a7e8156205f2574a1a01be8605b9a3aaa982156f0dee55855f7adc8b67c74fa9af39ec4fd1224fc4a616ec16fa3e8d65162449ee30e09da18a74a511ec1706dd64fbef46cba957c403ed4b21f0524addf7fdf2b965cb775573a01c11b8462dd2fbc8065e19aa13f4d476a8cc54569563058b9be546ffbb17611537dfca754358b2e27bad67cf81decf213e90b088a2da816d5680ef76d311cd4e75cebebdb41ace086e812164e20f0be5972bce6b8d805d8967328f447f86d9bbcd91d22b662462e65c989cccf0fd86ae8d9160d42b83b0aef452c5f8de418b5aa0858756f72b39f8aa44929cba8f43f827b96178369b9256d9473650b7930d45311dd5469c4d138d71cbadc4d9bc90165fa830a740986e75d8e00d1fbf7bf3f3735cb77a434dbda02f8ac11e629b707764c6f68d1b1dc4e6aedda907fa05b31a50fe73886aa9c34d54ce9d4b54ba352f21ae7f4fac9308f51ebd5894ca64fc51b563460d9b684b68e2faf7d280b9f2eb36c997b9e896f95875d9c3013c7669e250493d10d5891a2eeae019efe06d5d25d8b809f10b241d5bcaac2b86ca247cf152cc66dc9fc3eb0a338a8acea3afe2e33ca61d4df9817662ebd59aaf816d8b38ee4a99fcc15cd63894c69d8efeb38b3ea938c366d0a5e7bdfdea1f57f2c50775668806c93560f072defeb74cb927c7988244071d3e47f5595ce3fff80348f674aee865d706a04483f7f09db1035acb28910db61a468462b7666ab33057a8a1e4390cf816e6b5ca1f53e94422040cffac9eff8833d1e83a17c6a155ae0956b31fd93bbd34b0589b515c3392a0f75f1d325ff0b5120aa77ddf5f85f3e2968cb298ef7ca85a97448b1e5724bfafded476bad7cb1ce9b844ea50c7f0d95d57d034cf669e80e76397d0d59856fc12c5e28d56094a87ca85fbbd540d1bc0b7817ad20247b4cf10de70200ca28645734ade01c823531eb1aa97c1edc3a945f214174ffef4f4ec3b20e5598cb1057fbea465e4340542a13f5fd6d8621debb658966fd8c31e63ae16cf9398536b65a99136b1f636061710b993b6de46f3ce759a6e76763d573101cb37fc4063da7e48e2070f3e9d906d43e3576439abc687450d47ed1688ba63291c3ea97abf400327a43dde472f75a9e113aaa764ce6219d222639f67a03216468f5f1bd0d46c593e003d5d4eead94aa3f3d042bf74a882844a43f4944e503537416f2e34ef9afd5acdaf26a302311013f8f305ca540e54447f2bc2d7ea179f35603775f509db891f4bf8d85799966d1babf5287e7fb3316ef62878fcee447cc2e26449390222aa672561c6aa03a0b7047ba3d7654ec9fb1b1fe8372fc73b6960aa19e5f0b4d8bb8bc6bc070276c89caed4d21a4ddf668406ac251e48347d425386c869f5c34237dba6b5f395b17b1854b93aecff62ff86fc73c5a3b348f27cf3b08d7ec111c18e8d193a5159a2d3648f0b5cbe6f3c39752dda4f82482cd83a5a15402d9cde72640643c0d32bcfb18dda09c2266778995f5b2a693543bdb78c6316849b1a33bd29668b4a2b27e9f4493374c754653db85c51315933c1fdc33f21ba9414d6a775364397a50f1d255c064f8dd5c1d59b4a5e3da266410aec0f29370abebd152e4d5286587c2b7f66d99fc31748618dbbbb31372892bbf820c55391cc049089cab355d2564535bb5cdef98edd99e2288898168cfda2245f89705901bbc02ee5cc7389aaf9f45ef20792484318fef446c8a5b208e396e0d679155974026cb2ffd62652a6cc9eb264417f050ce97275cdf2ef12ef6d219805dd764a3933296ae991e9450a3741d77bd6ac012e9e485f5c84cb077091207a405ea7cfafaff0a64b2031a923c23023b64d6f8969b9ec288fbaba38ccacb3a9963a236f9499ad6a89d2de42f081ec5f7b59d4d83606dd62d21df222b3d501c0688f1af6046b7117b84fbc013e584097c1625b1712791ecdc09d3eba438b74cb97d79885228e274081159e72026b80bd708095e04cd1a2137b77481f74e9e7d3cba18d201f22232945ea04f9417475e196c17b6947621eb405325d4790264ad9840b82164afe0bded1b385e2e43c24552680a9944204b18a82f420b7f8c6bccc490996c7b87a9ee40e1241c4fe01bbee7a7cd630f5793aeb22b3179548cf459b90a8be41f77122ab77f09d46385123cb9bb6948ab5dd0a8ea9a38d0454e27e719ea7400cbb38843904354046ce2ca832f108eb46a481ca3e75a1a4385548d07868339fc3002213d1ebd1f295ef72a0595b01528818df769ccd7969cac6b6359fa86dc6c888c375ae84a39c7f3bee266b633bf3a9f15119d043e1b4d9db8dea88b4a99cb52c62a6abac3301450e045ea08b4955629ee4b49eb92a74f9ac6ba0d46b380cf906d16ccc473890aeaacf151fbdbffab0a4e67698670e46663a9aa847ef69f09d13db86e56b7a7890df452557fee001d19410cfe16a1c11c3955a8d2f3135b9d09ef0b1c6a8c046a70064e23c23229959ef00ec1c9fb94388ed90bda41f3fc067fd0a09b4b5e608e9eb8e04f0e86fa24d2f81534b3410172a43ea7583551c0fa626760bf04b1d2d27fe5941607920ff8325aa2ccaf1b9e7592a651d8eac06526f590134ca04abf44b04f3fb34c9e748acac72a7e1c4daf4e1f3011ab626c14b8bbb323a502eb6ce6402188da176547ef556c112d2234fbb1d106c6876ba1b0ba359e20754f0859ae89c0bb1a0d61423066f088b3666566bcde1c1adf4dabeb8f9fc3c4f3e61977d657b88cb1c2e3000430fe4444eea496b5483ac8f7d9ed8b5ff2c25fe2ed8130f84be8b3279aa3a81131622a947729a34bc1c5400bd2f9765245fcb514107089e143f1617fdbfc72606a231043d4df0efcb90f848bdedb042b88c122a2206a4b284fd638244759aa907da0bce1ee7032da9102667890c7a75ed4b2b50250ec9f2fb56683fac03fea051aad8009ee46bc525febb158a6a1ff8a80db48e3aed437ed55ae65387fb823757d883fc677d1c314d1a4a8f8bed8829301ddf2e1fd262213d3326dcb66ccb4c0158c5c0e403bbbb2356808a2c58b6513a2deb0a170773868939c8af597fa551a02514107d06a4bdf0316c8429e465e7333882ea770868fc4b40921b08f62d46c1d962c91ca7cb62342bb1287389f4f899068582c8f276c8a732aa07f2a99282a750360642009ceceb129903e71346efad75bcde458a73df42c07af49c0684f9f419045a1a7b7c023a8fefea7335ccc03cd81f0d5b75ee9f8a8aa607f67dd860f79ef2aa81304d0aed2fa5ab61be6637cce350e129995f93fcfe358e66691e4c19fe0b0cca41109d9855d39760e1cddf4f526caeb96f2b12d58ae0e748bd0379d7a8e9d12df430dc5c76089a72c7cbea3451e248a25d86061cdb1f4b77fb9fd558c1712a623fe98c6517b8aa21c27c61728764b60bf130e3b97ca7f1035d584986d45aa5fbc0feccb0ee57574b6fd204bab169de2528faffc2e42ca14e012d0283a5d064af420d4aef5c5b5841ca41a8f1f413c2f7c3763f745cb9629ec808ea5f6a2957a608ad93e9139b10c20db535dc99579b06c7ab7578f6d449e9fb464d4eb5f0e344abf631c1147e6fdf4abf8ee6206832cbb1f8e17dc35b0c18b3360fc0111c5de7a4d13313371a13a6df23c78d1d8d1182943fc1b968521f559c3f794def9ca863b3de1bb0510ee2bdfdde32abd55f5c03d2ef34ccae6dd1573817c471705699fcaa4ee6a3cdc39ec4f8ffbbf5f9d31bd7c2a6c5c9bff85d000d60d3c4402ff12fb57b3f164332a847e2717d10742196293c22e4d2dd5764be2072de0c5a97f39a77c656d26492226b135600474b6285934f4fd4279741df42cd9739dd4eadd15b415a380a1d73b89ec62a5d2062d3f04701633a8e162901b50d165301b7b4f7d6a38e9995f4d6e5bb552933083a64406f299f26ddb1b2f490676f556af0b9d491ab859ba6e57afe2e5fd27975d19077fbad984172632f7765fc81816858f974ea97243d1d3eebce860dbbdf164593d5406e7d8875cd4f1ccd3951cb27c313df221f711ae4527c4922ac8becef0acdd222e79310dc3b459af942e7c25ba02f79c78fd529b4ac98e10713f8449c908db21fdb49d97149d5ca0cad69f75ae894644c24cd93f57f6b5a0b66452db72531499a8f49782d5bd19911662e8b7b1b80fbe749c9cb3ab674c8467bffb22069094162c59a9be1b35bdadf6e9d3db9312c8089c41b9c4a2031c4a71eb7db9bcf87402ee15777132958ebb42eab832e918d3620309dd85246b05ac4316e98da667dc0f9178738163de5ea33139eb00762e060115df6501525090e54627c2a06d4cedefd9cab488fd396c8ff4b52661f56364fba08f8879dddbb6141b7a583757c1bf14860c69889c6917a968ee81b394fad49edfdf2669c10de111a726f3e648f6e1a96cd94fa01b89c563478e9daa2effe028e291954355aab14e5b8c1ddf2b3e2fb2bc06152ed0fa8a1944d23c855b8fe6566f11e6d108b6d7ca93074f704e7fa26f88bf6770c578ec0f64aef831d43cd950d68ab09c92c4e8f96ef98ca60da6794cec67e8669a887dbf05e3071328702f5fba1ac3e69b55220d3df2a83278c5cf4432089e55c328d31d207e28c1bbbb0b705aa206dca45c1a0ce359bbbf74037b672531570b5a9ab6e7b470f7ae3726a0848bf7e69aca860410d9913e60b79f883af51221df766f45bcbebac5968a4a62a1057d4a555f39c259f19a882c8f3468d512d33769dc6df706e681aa74b3a73f294c70a6c9d60ac5cdfbfb1f055ad801c638d14c0185f057e7889c7da2f1e540fc61c693bef8ca6baa616e26fac4357f9b0266a9bc754d21111673a3a26ec38dd825ffd8e81c8ce3eaf501c4a1df99e3ec3d47994200f983ab60b0b9cca28b72c367996dad97890b16d8227de9deb25f08c908987451ec737c27ea1f47a90443f24a3e03332f2898eeff892cd01b03922d1358b1d883f8f6ece3dd6756bcbe0991910b47f54b79c98a81735a9a14cf54b364f125dc99beed306fcc116d7884c1ef03c1e50273a71e1da7af92fd3ecb3cccdd34b502cf8734fbf9ac6cd27280a7247baed6c4e292b9b6a83c73818eff4d51b77cee7cebeef40443a9cd714563976bdeef595bd4e11a3a1dcf0f51db90b6d0a2bff109a834aef607e6fc963460d916a59dd39e5115d59e0f4a3deaefdfd51ac6164e91f76459606088d01b5e28301f2a8ae086972c623d8b6faafb642dd713e58e87745234354cd876b5589bb338c3cc63b15a50860b2ad2539601c28434df9cb73a88365ded53a575cdabe8bfdb41995f4bed1e033ace0944c94b86d8b7fff95f6cd32eba41dcc03b0f885f025a013ef929ba8f5bc289f3334eb6d65e2e9151f87c0c6e37882d3879a52fd7ee1f2b3d158db7a081b75c2afb721e13f2d0ad57ec287f8af0672301aec2ba6e6e2bf7e7a11b5157f29572eea2dee49742c5da2d19049aecb5afda34d0fd2e3d996fa8f3bd5893d906fad75efe694175c0cabc9d35fbb3f58bc9ceab147e46787c1442c7885abb8fad4587874546b435bc9bce29c77c490e96d29458d4e1c7355281da97116baecababd4bfbe9b55f50c6fd43f362f3bcf48f3248be36e35ea2a35723838b585d7f17013148f87c10309c7a70941964364aa7"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:52 executing program 3: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0xfff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ip6gretap0\x00@\x00', 0x400000200e}) dup2(r1, r0) 2018/05/08 07:33:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) fchmod(r0, 0x1c6) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000480)="e64649ad0e2f600a1441b1b5293f098953f0b6061b341cab3e000c33bbbfabacee8137b69f2be9ff5a7509d186ee8af49a5583dc9f41430d94a6453b8fe7bad5c9c30d8b9fbc3841a7d0bdefd0af0f00c40aabc4893994d1e2dbd8fe07e1ce9e8bd8226573c5d59c6ebed3e16479904418bd48077743fd8a3e804191f4958e53e54b9bbff0b7992573b78744d5928c08583b23b488ccaeeadaee8eeed81ed16b98f1d275d145456027cf8a88cb9fd92139f52f615bce5ef283cf429b4ba8eccce2ccef1579f6145ff22b50670d9cd1cd7311a8253d5f6c064696", 0xda) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:33:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = dup(r0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xffffffffffffffc8, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ipddp0\x00', 0x2}) recvmmsg(r1, &(0x7f0000007680)=[{{0x0, 0x0, &(0x7f0000007500)=[{&(0x7f0000007400)=""/252, 0xfc}], 0x1, &(0x7f0000007580)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000007900)) 2018/05/08 07:33:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6664001a000000") fchdir(r0) creat(&(0x7f00000000c0)='8/file0\x00', 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 07:33:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x0) 2018/05/08 07:33:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d80)) fcntl$getown(0xffffffffffffffff, 0x9) sendfile(r2, r2, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00'}) gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80}}]}, &(0x7f0000000400)=0x10) 2018/05/08 07:33:52 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) 2018/05/08 07:33:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0202000011000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000000000002000000e0000000000000000002000100000000000000fb000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x3ff}, 0x8) sendfile(r1, r2, &(0x7f0000000180), 0xfffffffffffffe01) 2018/05/08 07:33:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000140)="d2", 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) pwrite64(r0, &(0x7f0000000040)="98b71d2fe65191772614af2e84e46c134bcfe4", 0x13, 0x0) 2018/05/08 07:33:52 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='=', 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x4, 0x9}) 2018/05/08 07:33:52 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x7ff) r1 = timerfd_create(0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000095a000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{0x4004000000005}}, &(0x7f0000010fe0)) 2018/05/08 07:33:52 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) write(r0, &(0x7f0000000300)="2400000052001f0014f9f407000904000a00071008000100feffffff08000000000000b8", 0x24) 2018/05/08 07:33:52 executing program 5: r0 = socket$inet(0x10, 0xa, 0x81) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600001000000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1ff) 2018/05/08 07:33:52 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4400, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x101}, &(0x7f0000000180)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001400)={@dev, @multicast1, 0x0}, &(0x7f0000001440)=0xc) ioctl$VT_ACTIVATE(r1, 0x5606, 0xcfc9) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001540)={0x0, @remote}, &(0x7f0000001580)=0xc) getsockname$packet(r1, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001780)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000018c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000001a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001a40)={'team0\x00', 0x0}) fcntl$setstatus(r1, 0x4, 0x6000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001bc0)={@dev, @multicast1, 0x0}, &(0x7f0000001c00)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001d00)={@local, 0x0}, &(0x7f0000001d40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001e80)={'veth0_to_bridge\x00', 0x0}) accept4$packet(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001f00)=0x14, 0x800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000027c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000002780)={&(0x7f0000001f40)={0x824, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r5}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x258, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100, 0x2, 0x8, 0x1}, {0x7f, 0x8, 0x4, 0x8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r13}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r16}, {0x234, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x7e9, 0xfffffffffffffffe, 0x7}, {0x9, 0x81, 0x80000001, 0x7fff}, {0x8, 0x4, 0x4fc, 0x9}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ad9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r18}, {0xf4, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x80000001, 0x6, 0xfffffffffffeffff}, {0x100000000, 0x0, 0x7, 0x43d4c82d}]}}}]}}]}, 0x824}, 0x1, 0x0, 0x0, 0x8001}, 0x80) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/05/08 07:33:55 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x4008) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60000, 0x5) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='pids.currett\x00', 0x0, 0x0) listen$netrom(r2, 0x6) write$tun(r1, &(0x7f0000000200)=ANY=[], 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff801, 0x521500) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r1}) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/05/08 07:33:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000000700)=""/228, 0xe4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) clone(0x48000, &(0x7f0000000480)="6776084eb0cbda73035e1773fa44b7489ad42b4c0a84288809275ddcd74669c513ca9cb1a6a72dbb3eaefdddacbadbf348cceb4656a0f87280c98e130e3b0f41444f2f269aad4e2a5e7b1a4fc2cd3f2864a3fca5787f67da14696ea6a2a2f13f9d0a86967a9db97b5bbe4b1e7b2331d26a6998697cc0464c9a9fcc5f7fd8e476509865709ef9b11b652cece8a16e7287529f56febdee852abda612fd5498e5356835dd88ea5d5451e237cb4b019d67b63e1c0613036b", &(0x7f0000000000), &(0x7f0000000240), &(0x7f00000002c0)="5d1a23b1b9ee76bc5513ec4239e1") 2018/05/08 07:33:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a0007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/67) 2018/05/08 07:33:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002ffc)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20040, 0x0) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="4f80608d9638837c0691addccc5d26363217737c1db0ae00b421968d00935c96f06a00b62b95cfa0d57ffdc491777515127a883776176a3d30848cab4888eb9b6074e35c3d1ad1511a58c9be8ce7eb6d56c9bdec70b66406807bb1854d8e1a8b6085a2a4638903645f2a5ab3468a9bb5c2167b9a6b642661c9b7fb9cfcba9d87e6d5cfc55e29d3c5e9e8f47d6f869f701ea96edbd8295cc98fb4f629cda231ac6e6141107f0b38c812d7e3a736c3", 0xae}], 0x1, &(0x7f0000000200)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x10}, 0x40000) 2018/05/08 07:33:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x518b) sendto$inet(r1, &(0x7f0000000000)="86462bc546d7a2abebcaf8d5b6e770748445dc2dcd07d2dd5b9691fe53ef5948c68706cb0c1a0a25d611636ab90e52d04fa4b026aad5ea613b6a9cfedd0c034b8244626dff8288f5be801efb3a0eeb1404fa0ff2537711969452449e5e820fbeb6faa93644fdda6dc575e4dc33a8593d6bf59878eb96d20748933f66c5f652aa4eb453b3b446fecade5abad538f710979547f7f7a89e1b9ef0360dd17e852153257c99d2cb9d86b4eb539993a83335ddfdfda175b4688a6dae1e612878f050edfcec469b", 0xc4, 0x10, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/08 07:33:55 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000000, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sw_sync\x00', 0x212002, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000300)={0x1, 0x6, 0x2, 0x1, 0x3, 0x7, 0xfffffffffffffffe, 0x2eca, 0xffff, 0x3f, 0xfff, 0x8}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x200000000000000}, 0x1c) listen(r3, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r4 = dup2(r3, r3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0}) r6 = dup3(r3, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000280)={r5, 0x80000, r6}) sendto$inet6(r1, &(0x7f0000260000), 0x0, 0x20000001, &(0x7f0000476694)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000f73ff0)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) recvmsg(r1, &(0x7f000074d000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x12a, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@broadcast, @dev}, &(0x7f0000000100)=0xc) r8 = accept4(r3, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r8, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f00000ca000)={&(0x7f0000000140)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e69000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111d535e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b7daa1dc1a6f73d000000000000004c2cff7921d619f5ce696e1a93000000000000000000000000000000000000000000000000000000000000000000000c00000000"], 0x1}, 0x1}, 0x0) 2018/05/08 07:33:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x1fffffd, 0x10010, r0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006fb000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e635, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}]}, 0x49fa) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000380)=0xd1) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0xf57c, @empty, 0x4}, {0xa, 0x4e22, 0x882, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0xff, [0x1, 0x3, 0x5, 0x80, 0x80000000, 0x9, 0xba79, 0x9]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x80a, 0x30}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000300)={r5, 0x50}, 0x8) 2018/05/08 07:33:55 executing program 6: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:55 executing program 0: r0 = epoll_create(0x10001) fdatasync(r0) r1 = dup(r0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x7, 0x6, 0xe66, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x65, "fd8574f17e30dbb463a322dbdcb31217e91d786cce0f3bedfe76a9975f5fd8664c2e05ef7b41d6b7b21ae4b2cd11df147b226a597b322be7b098845acd40496c1f65a7813ccd2ca10737a68b4e64f7b7cadfffd20fd3d0f18203b4420d6f024e182b6f82eb"}, &(0x7f0000000200)=0x6d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x6, 0x1f, 0x101, 0x800, 0x0, 0x6, 0xfffffffffffffff9, {r4, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x800, 0x4, 0x1, 0xbf3, 0x231d}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r5, 0x7}, &(0x7f0000000380)=0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x400) epoll_pwait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x4, &(0x7f0000000400)={0x9}, 0x8) r7 = socket$inet6(0xa, 0x80006, 0x2) r8 = open(&(0x7f0000000440)='./file0\x00', 0x200, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000480)={r6, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r8, 0x0, 0x489, &(0x7f0000000580)={{0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'fo\x00', 0x8, 0x4, 0x4}, {@multicast2=0xe0000002, 0x4e24, 0x0, 0x8, 0x2, 0x100}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000600)={0x400, 0xd3a, 0xffffffff, 'queue0\x00', 0x1}) r9 = fanotify_init(0x0, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000006c0)='md5sumCloppp0+#)\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000740)={0xffff}, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000780)={@rand_addr, @multicast2}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000800)={r6, 0x9}, &(0x7f0000000840)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000880)={0xd59b, 0x2, 'client1\x00', 0xffffffff80000001, "cece327fa15d587c", "beff83947cd19b7a9e90c679acb973204d623faa6da37e1b79efc1e1aba123f7", 0x3, 0x9}) ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f0000000940)={'gre0\x00', 0x401}) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000000980), &(0x7f00000009c0)=0x8) setsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f0000000a00)=0x3f, 0x1) accept4$unix(r8, &(0x7f0000000a40)=@abs, &(0x7f0000000ac0)=0x6e, 0x0) 2018/05/08 07:33:55 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="7d73656375726974797d2e73656c66656d30c24000", 0xfffffffffffffffc) 2018/05/08 07:33:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4a00008}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x14c, r1, 0x0, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r5 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000007c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000080}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)={0x1c, r6, 0xc0e, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000003f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000004500)) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000040)=r7) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) 2018/05/08 07:33:55 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x5, 0x24, &(0x7f0000000140)="fa77a6a8be750c658cb2a309eeb46509d388a7d4bbf49c4d63b822cafe37a5f35d39bcc3"}) modify_ldt$write(0x1, &(0x7f0000000280)={0x100000000, 0xffffffff, 0x2000, 0x8000, 0x48000000000, 0x7fffffff, 0xf67a, 0xbe9, 0x80000001, 0xfafb}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='map_files\x00') accept$ipx(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000bd7000)={&(0x7f00000003c0)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r2 = getuid() quotactl(0x100000800000000a, &(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000840)="4e696f61876632f59b173b21681e35afc7af453a95ea03f3ac462f95b466e700ac45ad6a8bbb7ecd56a7eb70509ebe54d58e5d8b4ccca1ac700485a4d23c605699049436dd280025753acb5294eeea63650a752ecf6c8723e23b20145f7a321cc034e7c4dfe56a8b572262a800000000000000000000000000") 2018/05/08 07:33:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='eql\x00', 0x770}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x0, 0x5, 0x3963]}, &(0x7f0000000100)=0xa) [ 257.963718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 257.993741] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/08 07:33:56 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0xa9a1, 0x3ff8, 0xffffffffffffffc0, 0x10001}, 0xfdd0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c) 2018/05/08 07:33:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 258.756264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 258.796184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/08 07:33:59 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:59 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) sendmmsg(0xffffffffffffffff, &(0x7f000000b6c0)=[{{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000006680)="ad928021700d9200172e506c0a74dc704b44bf0541319e57aa2e539c309f390ed1ee51e9de96c274a7b4ef5fe65181f9d2e50737f567af7f95c692359bb876b42e531793b025a049ed9a0e06c6fd", 0x4e}], 0x1, &(0x7f0000006800)}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x4, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x8}, {0x800000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x80000000000001, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0xa07fd, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x1a8, 0x1f, 0x6, 0x2, 0x4}, &(0x7f0000000900)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x4fcf}, 0x8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r4, &(0x7f0000000040)=""/9, 0x9, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2000000000, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r5, 0x8051}, {r0, 0x1}, {r5, 0x8}, {r5, 0x58}, {r0, 0x28}, {r0, 0x2040}, {r1, 0xa108}], 0x7, &(0x7f00000006c0), &(0x7f0000000880)={0x9}, 0x8) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000600)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8766295928abe083a669383414fe1ad75c937f759bc2711f5482573c66bac0e6a5f8aa287a81d26e8d72f5aea2b62b51f5654e693630fe730fb6b63edbe70d7fe7d8d23dcb11d20f3707ed4164a659b431308fb6d38f5ed0c8c3f77e0ae417a5bdb8ba356b", 0x7c}], 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000780)={@dev}, &(0x7f00000007c0)=0x14) r6 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000009c0)={0x4, &(0x7f0000000980)=[{0x400, 0xf42, 0x1, 0xffff}, {0x9, 0x3, 0x5, 0x40}, {0x5, 0x2, 0xa8b8, 0x9}, {0xfff, 0x401, 0x0, 0x8}]}, 0x10) r7 = add_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1d6, r6) keyctl$instantiate(0xc, r6, 0x0, 0x0, r7) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1f}, 0xd) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000dc0)=""/184) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000a40)) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400000) 2018/05/08 07:33:59 executing program 6: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:33:59 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lchown(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) getgid() 2018/05/08 07:33:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f0000664ff0)=[{&(0x7f0000000040)="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", 0x221}], 0x1) 2018/05/08 07:33:59 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x8}, {0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x9, [0x6, 0x3, 0xffffffff00000001, 0x4, 0x3, 0x7fffffff, 0x9, 0x1f]}, 0x5c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e22, 0xe6af, @ipv4={[], [0xff, 0xff]}, 0x6dd042a6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x1d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x56, "a6975c8b04482d1e1d0bf356a60f6a20650edb41b7931617280df3bb016074ca051926434ab3a4190958258b612d3d5b63a6e2a0277279f08616343b29e3c0f965951518f11038aee1dab23ce808d8b8f61f84210465"}, &(0x7f0000000240)=0x5e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x1, 0x101}, 0x8) 2018/05/08 07:33:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x7, 0x6, 0x40, 0x10001, 0x59b, 0x1f}) 2018/05/08 07:33:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) acct(&(0x7f0000000000)='./file0/file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:33:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000000700)=""/228, 0xe4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) clone(0x48000, &(0x7f0000000480)="6776084eb0cbda73035e1773fa44b7489ad42b4c0a84288809275ddcd74669c513ca9cb1a6a72dbb3eaefdddacbadbf348cceb4656a0f87280c98e130e3b0f41444f2f269aad4e2a5e7b1a4fc2cd3f2864a3fca5787f67da14696ea6a2a2f13f9d0a86967a9db97b5bbe4b1e7b2331d26a6998697cc0464c9a9fcc5f7fd8e476509865709ef9b11b652cece8a16e7287529f56febdee852abda612fd5498e5356835dd88ea5d5451e237cb4b019d67b63e1c0613036b", &(0x7f0000000000), &(0x7f0000000240), &(0x7f00000002c0)="5d1a23b1b9ee76bc5513ec4239e1") 2018/05/08 07:33:59 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x4004556d, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+10000}, 0x10) 2018/05/08 07:33:59 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa43) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001}) fcntl$addseals(r0, 0x409, 0x4) write$tun(r0, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x6488, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r1, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/32, 0x20}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00000001c0)=""/201, 0xc9) 2018/05/08 07:33:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') 2018/05/08 07:33:59 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/219, 0xdb}, {&(0x7f0000000300)=""/42, 0x2a}, {&(0x7f0000000340)=""/109, 0x6d}], 0x4, &(0x7f0000001580)=""/233, 0xe9, 0x800}}, {{&(0x7f0000001680)=@hci, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)=""/179, 0xb3}, {&(0x7f00000017c0)=""/79, 0x4f}], 0x2, &(0x7f0000001880)=""/142, 0x8e, 0x3}, 0x5}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f0000002d00)=[{&(0x7f00000019c0)=""/202, 0xca}, {&(0x7f0000001ac0)=""/238, 0xee}, {&(0x7f0000001bc0)=""/241, 0xf1}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/61, 0x3d}], 0x5, 0x0, 0x0, 0x80}}, {{&(0x7f0000002d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e00)=""/165, 0xa5}, {&(0x7f0000002ec0)=""/147, 0x93}, {&(0x7f0000002f80)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0xfffffffffffffffa}, 0xc}, {{&(0x7f0000003000)=@l2, 0x80, &(0x7f00000030c0)=[{&(0x7f0000003080)=""/54, 0x36}], 0x1, 0x0, 0x0, 0x2}, 0x80}, {{&(0x7f0000003100)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003180)=""/214, 0xd6}, {&(0x7f0000003280)=""/206, 0xce}], 0x2, &(0x7f00000033c0)=""/218, 0xda, 0x100000001}, 0x2}], 0x6, 0x40, &(0x7f0000003640)={0x0, 0x989680}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003680)={0x946, {{0xa, 0x4e23, 0x9f4, @loopback={0x0, 0x1}, 0x800}}, 0x1, 0x6, [{{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, {{0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x744}}, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x80000000}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x76}}, {{0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e24, 0x9, @empty, 0x4}}]}, 0x390) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@dev, @broadcast, 0x0}, &(0x7f0000000100)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x714, 0x2, 0x400, 0x3ff, 0x3040001, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4}, 0x8) 2018/05/08 07:33:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@multicast1=0xe0000001, @rand_addr, r2}, 0xc) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:33:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000004dcc04f400"], 0x10}}], 0x2, 0x0) [ 261.725465] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 261.734353] IPVS: stopping master sync thread 13355 ... [ 261.763844] IPVS: stopping master sync thread 13361 ... 2018/05/08 07:33:59 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x9, 0x9}) sendfile(r0, r0, &(0x7f0000000100), 0x80000001) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x10, r0, 0x0) [ 261.784051] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/05/08 07:34:03 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) flock(0xffffffffffffffff, 0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e7"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/238, 0xee) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x6c, r2, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0x2, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) fallocate(r4, 0x0, 0x0, 0x0) sendfile(r5, r4, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) dup2(r1, r0) 2018/05/08 07:34:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000002c0)=0x106) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000480)=""/243, &(0x7f0000000580)=0xf3) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000300)={0x1000, 0x1e}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:03 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80100, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) 2018/05/08 07:34:03 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x40) sendmmsg(r0, &(0x7f0000005b00)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="342fc2b474c35eae617a56f295467652", 0x10}], 0x1, &(0x7f00000002c0)}}, {{&(0x7f0000002c00)=@nfc={0x27}, 0x80, &(0x7f0000003f80), 0x0, &(0x7f0000004000)}}], 0x2, 0x0) 2018/05/08 07:34:03 executing program 6: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:03 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) sendto$inet6(r1, &(0x7f00000000c0)="df49917cdba4b67f07b96c20e7f2505409c0400f1fb1331f9388c07e8772b31f0c44266d2e0762cf3f390abf3c3a1f779e6c67b5983147fc3a460b6eb24d9ce1a88098942aea5198bf2bf4d2c09a39873899c0766fad3de57c0df853885f3f759379dc1f5968ab0d8cc1cde77374e4fe1dbd5173d8237e7068d32a3d89bf9f02d52dea04b73475e8c290d09ccd0199f100df", 0x92, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x7}, 0x1c) 2018/05/08 07:34:03 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) lseek(r0, 0x0, 0x3) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/05/08 07:34:03 executing program 4: write(0xffffffffffffffff, &(0x7f0000000080)="164690", 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280)) socketpair(0x19, 0x3, 0x7ff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x4, 0x20, 0x200, 0x6}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2018/05/08 07:34:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400001, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$pokeuser(0x6, r2, 0x8001, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='systemwlan1ppp0loeth1\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r3 = syz_open_pts(r0, 0x10000000002) writev(r3, &(0x7f0000000040), 0x2000000000000092) 2018/05/08 07:34:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="c792935db5f7b3aa216c75f588480317ed750831d04330b555226c2f6984e4492f632b6fe22aa44bab9bfb73a339473240906da70b7578e39a443c0ef8384e8994a254e46167", 0x46}, {&(0x7f00000002c0)="c9cc195dbc", 0x5}], 0x2, r1) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001800110300000000000000000a0000000000000000000000140005000200000000000000000000000000000153595f4121833334b817f32c5fb0bce127ffadf2bca1ec94360dd518d0f3e62d501f26c9214860b6b6a404f7755ca00604825ce8"], 0x1}, 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="06000080", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x7, 0x1f, 0x60e}, 0x10) 2018/05/08 07:34:03 executing program 7: socketpair(0x5, 0x80007, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3ff, 0x0, 0x3, 0x5, 0x3}, &(0x7f0000000380)=0x98) r2 = socket(0xa, 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0x7e, &(0x7f0000000040)="5bb2ec230cab6d51b6512df4241c0ff63a5199611808997618af7bbe2e7e378eb8e1b999077ec14bbcd7f53b6f1d4ac92a08d383cbe1b04acb85c6edf10218fbdf3149ef441548d4245ee067c17f7efa08f89d974f86ebf1d17692d12020b005735c8662874641781e4f2e6fe208b7412bc0475d1a713db200ff21216e95"}) r4 = socket$packet(0x11, 0x3, 0x300) nanosleep(&(0x7f00000003c0), &(0x7f0000000400)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000440)={'veth0_to_bond\x00', 0x4000}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x4, 0x2000}, 0xeb) sendto$inet(r2, &(0x7f0000000100)="a521b2c923d37b07326d477a59b5054fb9a2dce8eeed477e086d6cb188db60d0ae7aa19e2a2fbc0cea257c4312259b25b40408345756378b5a5809464dd038566ff7271068c3dfc3073fd583d0e859adb825f866d3b03e49c3f5464eaf5553679017895cc34ae2926755c2bc6777", 0x6e, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x80000, 0x0) 2018/05/08 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12) geteuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x79b, 0x9, 0x6, {0x0, 0x989680}, 0x4, 0x9}) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000000080)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xffffffa6, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) sendto$inet6(r1, &(0x7f00002caf4e)="8899c09f1527a401318b1b3998b9985e8f7da3de40dbd99237996c5d16ef65624ad7fff722317c128075be865e32aad662e9ddae051f8d481f681c8efbdbdda17e9816309637690d72f2a5a43aec7cbed8e57e7903dc2859faca05f38704a3327c9101688f78672ce1024fbf71b26dcd8d18edbf98c0cfd970db63af319782dbb8abc15302216bac3ef7f963745a422ad18c7bac2fee4d7d68dc498a0b2b785415fe9c4d33ef3255e7b2e8b253a1f45b35c8", 0xb2, 0x2000c085, &(0x7f00001fd000)={0xa, 0x4e20, 0x0, @empty, 0x1ff}, 0x1c) 2018/05/08 07:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x400002, 0x0) r1 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000007c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) r6 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) r8 = openat$md(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/md0\x00', 0x0, 0x0) r9 = accept$ax25(0xffffffffffffffff, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) r10 = timerfd_create(0x5, 0xb8c00198dba905d4) r11 = creat(&(0x7f0000000e00)='./file0\x00', 0x80) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000f40)=0xe8) r15 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = syz_open_dev$ndb(&(0x7f00000011c0)='/dev/nbd#\x00', 0x0, 0x0) r20 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000001200)='cgroup.type\x00', 0x2, 0x0) pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001280)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) r25 = getgid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) r27 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x22000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) r29 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000014c0), &(0x7f0000001500)=0x10, 0x80800) r30 = syz_open_dev$sg(&(0x7f0000001540)='/dev/sg#\x00', 0x8001, 0x200000) r31 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x800, 0x7fffffff, &(0x7f00000015c0)={0xffffffffffffffff}) r33 = socket$inet6(0xa, 0x7, 0x1) r34 = syz_open_dev$binder(&(0x7f0000001600)='/dev/binder#\x00', 0x0, 0x800) sendmsg$netlink(r0, &(0x7f0000001780)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8001000}, 0xc, &(0x7f0000000b80)=[{&(0x7f00000001c0)={0xfc, 0x41, 0x300, 0x70bd2b, 0x25dfdbfe, "", [@generic="b5a0016cc45b5bd67f81931f84", @generic="dcc91b616fad0767baf74970cf35b03d065727e557d4923233962ffd63636f1c487bfa7db9fbf5e703eaaec1886a90f15249d8e24db4c08002c59c3a08e370dd7b28a6ecefbcf3cff242a932796c3ba3fbf53d51e05bdf9c565d72cdd6abc0917382ac45e72dd052072b366e27ffae0068d0b1fd78097db9ba589b45164053eeb02166851fb1d41faa037ad197e5a0bda00667c843d632edc577e73f74cf7b3cf7006444977ea43564cca930c3fc23a0b1d5d28007aa807df49695da5b110c79a2db28efd11de720e6001bbbcd9ff217d1e7bd01425646458be3b7221a"]}, 0xfc}, {&(0x7f0000000340)={0x408, 0x42, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x2fc, 0x52, [@generic="6086d023d07f994a88c48821511b853b5624a6961c4b008adf6c2b6bf4f9ec833c11b6bf9960e6548aa82233440b7f3d42cc885527ecf352bac0b187a395b146e5e8618cc7c1345f74fec66287597725c41a9c4cc4c99b4b171ba08add50240ae96c76fbf7798d7bff5c8d80800e6320df70f1861fb7b06c9aacc9c04142ddd18da5db83df1f50569328df51575d549712f1fc3fe80383aeb2e609f6b14cb453452395544a4a184bab", @typed={0x8, 0x6c, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @generic="c328c5d22f6e0f4d379b6a3bb6951fde68686c96ff76c5021b86cf0f598a2e2e95ab82a25c8fec8074d974a6d4fa64f1259c5a14871193e72a4253e9872cad1022d3284e9a7b1962674641cb8c190927525ec4f3acdfadf7b66040745a59399e6bb2ca6ad302801962cee4d38719bf22d743b7bebe685b73493162bbcb9f5586b5f2589e4d240670", @generic="5aac5bb04a524852adbde89d41b5f293827da464354041258a4a542c84939488ead63b", @generic="31cec44b8e2aad23abfcc0f0f09d57df1b5c2aed7b06bb9a1b5b353350339427a96ff290435f2116f3ce31c2c234d87c3effe0b932b7f5c658e45f75315547aa919703f134e7a176be7885f5272d20a2b3ac4f4558f24b20c017ab3b4854e45975263edcad28caa5d2e1807c0984d0ffceee8b47d4957006965766", @generic="ce34fc74c6788f7cb2f85b18e8754f375bf18ae1f2932b46f7b3d47217e6aacd5ee6f5542ff81bf90df9fc209cdd9893ac027a4e951193ff94f7d11b0d144c700b8629b30cc01a48", @typed={0x4, 0x87}, @typed={0x8, 0x1e, @ipv4=@loopback=0x7f000001}, @typed={0x24, 0x5c, @str='/selinux/commit_pending_bools\x00'}, @generic="2f385aaad918767d3c81e8c97a7ab5d39929a08c65e7bca79554b66300bff4dfcf279e948de88e5dab747e37cccd3004fb6fda99aca3b151da6e58755bcce2d8c9017a7a0f0bfbba5177be9614b930b81b395a9d96da4ba583ce020de1f86f3cc6555f31160792fa6ac163a0d34bf906048b4e0013a5326efc085ee5cc89d7ed7e262671fe50a91dfbfd7f5dceb233d7d95d1be3f1cb2d734b584422ec9f4e1841ae9c145792c810c3"]}, @typed={0x8, 0xf, @fd=r1}, @typed={0xc, 0x40, @u64}, @generic="32fd77fc156e114e0bd6951a1ac7e17498437a05b708cb109cac9bbce571c0c5f94f5ccf1a149fa4bb57830da2fb08b0369474d2c4711421e0359cafe11ebde801b3568ab86fccc4552a33384809efd40e0d38955357cfbbbe27afb78548d3470d9ff1fee14c4ba7f6b91fbdb09a8799cf598224ccf14bf1d6574adf6198b6783e891354c2cdbcc9e358932db12a9737d51d517a9bc22025a0d107619795ccceaa571ed19000db52212518e50e9d933be9a35b6b695d3d93ad75b7a3794101bd2820134ed0e1f0e0ec7d1c13722c0074f50cb2da59e2", @typed={0x8, 0x56, @str='-$\x00'}, @typed={0x8, 0x8c, @uid=r2}]}, 0x408}, {&(0x7f0000000800)={0x20, 0x17, 0xc01, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x87, @fd=r3}, @typed={0x8, 0x1, @pid=r4}]}, 0x20}, {&(0x7f0000000980)={0x1d0, 0x41, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@generic="955f58050704de5854bf2b0a641703217e18bebe06638fd50732acd17647beb2b61dab89fff61042d918c7dcd9a46efc7f4acbeb5357672b1ef227d1bd805fa876e3be2ddb433a0565415ca82bdf6ad0ffbedddf827ec7baf4886b615689ab9ed1f5b25e798e38fe95a450b1dbcd9737597ef5170c0f8f6d1cce2dff4624da86", @typed={0x8, 0x2a, @uid=r5}, @generic="7589dbd5cebb6e353e55eebf5b05f1d1cf34a03200432598a118e4cae4080d1a90d1ca7ce6b98a5657079f2e4530ddb5bdba8d3ed2b16896306da47ae6698850c146181b7c260694f4df0747e1bc3cbd7dde57856f6ca7fc649909f0d2f06ef2217d518d947b06909d3f15a60aecf8e3d8ed98f89174c7165610b5ed6fd9f2ebd8af469b83cfc68917003c71c3171d913c400e0f85", @generic="a4b168c6e7bac2e589da0371510f3c0074389cc8ced4458fa58212fe019c2dfaa09865399d896697", @generic="09951134af3e3def69ab0db3359d974b90d0d7feaa2085f11d5354ea39749cf1b97d4be762fde5e6b7fc2fc5b5be62649a7e5d5b1aa5c103c692edddbf6333d6e1a90312915ace49108fc5e3cc631fe0faa75fbb4a88607a06a569a2840db8d8fb9e69a0632b4e8d9c6d5d490fd7b8f1decab79a7b374384"]}, 0x1d0}], 0x4, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x18, 0x1, 0x1, [r22, r23]}, @cred={0x20, 0x1, 0x2, r24, 0x0, r25}, @rights={0x18, 0x1, 0x1, [r26]}, @rights={0x30, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33, r34]}], 0x120, 0x20008800}, 0x8010) unshare(0x8000000) r35 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_notify(r35, &(0x7f00003da000)={0x0, 0x0, 0x1, @thr={&(0x7f0000ce5fda), &(0x7f0000c51000)}}) r36 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r36, 0x21, 0x2, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) read(r35, &(0x7f0000de8000)=""/206, 0xce) 2018/05/08 07:34:03 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)=' ', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"242f09d0379e34"}, 0x8}, 0x10) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') 2018/05/08 07:34:03 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)=' ', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"242f09d0379e34"}, 0x8}, 0x10) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') 2018/05/08 07:34:06 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/223, 0xdf) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0xc06855c8, 0x0) flock(r1, 0x5) 2018/05/08 07:34:06 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:06 executing program 7: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x401, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)=ANY=[@ANYBLOB="5700000100000400018e075468cc8424c500cc0652f600100000ed07030000004d0400000300000008000700a80db2239bcf2b444f10f6ecb0f817d21e71457810b045f0b6b9d9c56f047c363a30974845664ac1dc0eb02b8168f356d0c1998a5f127f178f4af44a88e0bb6fdb9734e20fce"]) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/08 07:34:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x24, &(0x7f0000e6affc), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/05/08 07:34:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000480)='./file0\x00', 0x20000000800000) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x9, 0x1}, &(0x7f0000000300)=0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:06 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000100)=0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x208, r1, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/08 07:34:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x1000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000000)='d', 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x100000000001f7e) 2018/05/08 07:34:06 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x2000000000ece1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 07:34:06 executing program 0: clock_settime(0x7e2b50b8eaf73473, &(0x7f0000d8fff8)={0x77359400}) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/08 07:34:06 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000002050000f80000000000000000000008000b004000000048ca57424a23ded75fafd897a7c6fb143847f6de93ec765ff58952f84d54383a33d0d6c66ab5b57b9b4d51da141b885459d3fc9cc655542693c3caa207f081605acf2e44ffeab59167e11a29359730c9d5d2ebd0a91c360659415a3f64c0ea4fa42aaa79fc958c72fab979c76e3409c7ae3fb4ad183c242270e3e9bb71ef825a19b12070a9c769af6b96c6d6b59c489034d51acfac21778977c6"], 0x1c}, 0x1}, 0x0) 2018/05/08 07:34:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) getdents64(r0, &(0x7f00007b1000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000af5000)=""/4096, 0xfffffffffffffe5a) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/08 07:34:08 executing program 0: r0 = epoll_create1(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x12) epoll_pwait(r0, &(0x7f0000056000)=[{}], 0x1, 0x2, &(0x7f0000056000), 0x8) timer_create(0x6, &(0x7f0000000000)={0x0, 0x22, 0x0, @tid=r1}, &(0x7f0000000040)) 2018/05/08 07:34:08 executing program 3: capset(&(0x7f0000fcdff8)={0x400001998032e}, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, 0x2}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0xfb2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x4c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bcsh0\x00', {0x0, 0x4e27}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @rand_addr}, &(0x7f00000000c0)=0xc) 2018/05/08 07:34:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) 2018/05/08 07:34:08 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="73797a3082b4bdc9834fff82593d8e8f79282cee55422bd5fe63f7521a0de005424f45d83b89b7c2b8c6794ec5a1681daeceae4179f61c6e64e233d8d9c6594b507ef55177f35afb6ae824cd40c123125454b380853b04b09db57a7e8156205f2574a1a01be8605b9a3aaa982156f0dee55855f7adc8b67c74fa9af39ec4fd1224fc4a616ec16fa3e8d65162449ee30e09da18a74a511ec1706dd64fbef46cba957c403ed4b21f0524addf7fdf2b965cb775573a01c11b8462dd2fbc8065e19aa13f4d476a8cc54569563058b9be546ffbb17611537dfca754358b2e27bad67cf81decf213e90b088a2da816d5680ef76d311cd4e75cebebdb41ace086e812164e20f0be5972bce6b8d805d8967328f447f86d9bbcd91d22b662462e65c989cccf0fd86ae8d9160d42b83b0aef452c5f8de418b5aa0858756f72b39f8aa44929cba8f43f827b96178369b9256d9473650b7930d45311dd5469c4d138d71cbadc4d9bc90165fa830a740986e75d8e00d1fbf7bf3f3735cb77a434dbda02f8ac11e629b707764c6f68d1b1dc4e6aedda907fa05b31a50fe73886aa9c34d54ce9d4b54ba352f21ae7f4fac9308f51ebd5894ca64fc51b563460d9b684b68e2faf7d280b9f2eb36c997b9e896f95875d9c3013c7669e250493d10d5891a2eeae019efe06d5d25d8b809f10b241d5bcaac2b86ca247cf152cc66dc9fc3eb0a338a8acea3afe2e33ca61d4df9817662ebd59aaf816d8b38ee4a99fcc15cd63894c69d8efeb38b3ea938c366d0a5e7bdfdea1f57f2c50775668806c93560f072defeb74cb927c7988244071d3e47f5595ce3fff80348f674aee865d706a04483f7f09db1035acb28910db61a468462b7666ab33057a8a1e4390cf816e6b5ca1f53e94422040cffac9eff8833d1e83a17c6a155ae0956b31fd93bbd34b0589b515c3392a0f75f1d325ff0b5120aa77ddf5f85f3e2968cb298ef7ca85a97448b1e5724bfafded476bad7cb1ce9b844ea50c7f0d95d57d034cf669e80e76397d0d59856fc12c5e28d56094a87ca85fbbd540d1bc0b7817ad20247b4cf10de70200ca28645734ade01c823531eb1aa97c1edc3a945f214174ffef4f4ec3b20e5598cb1057fbea465e4340542a13f5fd6d8621debb658966fd8c31e63ae16cf9398536b65a99136b1f636061710b993b6de46f3ce759a6e76763d573101cb37fc4063da7e48e2070f3e9d906d43e3576439abc687450d47ed1688ba63291c3ea97abf400327a43dde472f75a9e113aaa764ce6219d222639f67a03216468f5f1bd0d46c593e003d5d4eead94aa3f3d042bf74a882844a43f4944e503537416f2e34ef9afd5acdaf26a302311013f8f305ca540e54447f2bc2d7ea179f35603775f509db891f4bf8d85799966d1babf5287e7fb3316ef62878fcee447cc2e26449390222aa672561c6aa03a0b7047ba3d7654ec9fb1b1fe8372fc73b6960aa19e5f0b4d8bb8bc6bc070276c89caed4d21a4ddf668406ac251e48347d425386c869f5c34237dba6b5f395b17b1854b93aecff62ff86fc73c5a3b348f27cf3b08d7ec111c18e8d193a5159a2d3648f0b5cbe6f3c39752dda4f82482cd83a5a15402d9cde72640643c0d32bcfb18dda09c2266778995f5b2a693543bdb78c6316849b1a33bd29668b4a2b27e9f4493374c754653db85c51315933c1fdc33f21ba9414d6a775364397a50f1d255c064f8dd5c1d59b4a5e3da266410aec0f29370abebd152e4d5286587c2b7f66d99fc31748618dbbbb31372892bbf820c55391cc049089cab355d2564535bb5cdef98edd99e2288898168cfda2245f89705901bbc02ee5cc7389aaf9f45ef20792484318fef446c8a5b208e396e0d679155974026cb2ffd62652a6cc9eb264417f050ce97275cdf2ef12ef6d219805dd764a3933296ae991e9450a3741d77bd6ac012e9e485f5c84cb077091207a405ea7cfafaff0a64b2031a923c23023b64d6f8969b9ec288fbaba38ccacb3a9963a236f9499ad6a89d2de42f081ec5f7b59d4d83606dd62d21df222b3d501c0688f1af6046b7117b84fbc013e584097c1625b1712791ecdc09d3eba438b74cb97d79885228e274081159e72026b80bd708095e04cd1a2137b77481f74e9e7d3cba18d201f22232945ea04f9417475e196c17b6947621eb405325d4790264ad9840b82164afe0bded1b385e2e43c24552680a9944204b18a82f420b7f8c6bccc490996c7b87a9ee40e1241c4fe01bbee7a7cd630f5793aeb22b3179548cf459b90a8be41f77122ab77f09d46385123cb9bb6948ab5dd0a8ea9a38d0454e27e719ea7400cbb38843904354046ce2ca832f108eb46a481ca3e75a1a4385548d07868339fc3002213d1ebd1f295ef72a0595b01528818df769ccd7969cac6b6359fa86dc6c888c375ae84a39c7f3bee266b633bf3a9f15119d043e1b4d9db8dea88b4a99cb52c62a6abac3301450e045ea08b4955629ee4b49eb92a74f9ac6ba0d46b380cf906d16ccc473890aeaacf151fbdbffab0a4e67698670e46663a9aa847ef69f09d13db86e56b7a7890df452557fee001d19410cfe16a1c11c3955a8d2f3135b9d09ef0b1c6a8c046a70064e23c23229959ef00ec1c9fb94388ed90bda41f3fc067fd0a09b4b5e608e9eb8e04f0e86fa24d2f81534b3410172a43ea7583551c0fa626760bf04b1d2d27fe5941607920ff8325aa2ccaf1b9e7592a651d8eac06526f590134ca04abf44b04f3fb34c9e748acac72a7e1c4daf4e1f3011ab626c14b8bbb323a502eb6ce6402188da176547ef556c112d2234fbb1d106c6876ba1b0ba359e20754f0859ae89c0bb1a0d61423066f088b3666566bcde1c1adf4dabeb8f9fc3c4f3e61977d657b88cb1c2e3000430fe4444eea496b5483ac8f7d9ed8b5ff2c25fe2ed8130f84be8b3279aa3a81131622a947729a34bc1c5400bd2f9765245fcb514107089e143f1617fdbfc72606a231043d4df0efcb90f848bdedb042b88c122a2206a4b284fd638244759aa907da0bce1ee7032da9102667890c7a75ed4b2b50250ec9f2fb56683fac03fea051aad8009ee46bc525febb158a6a1ff8a80db48e3aed437ed55ae65387fb823757d883fc677d1c314d1a4a8f8bed8829301ddf2e1fd262213d3326dcb66ccb4c0158c5c0e403bbbb2356808a2c58b6513a2deb0a170773868939c8af597fa551a02514107d06a4bdf0316c8429e465e7333882ea770868fc4b40921b08f62d46c1d962c91ca7cb62342bb1287389f4f899068582c8f276c8a732aa07f2a99282a750360642009ceceb129903e71346efad75bcde458a73df42c07af49c0684f9f419045a1a7b7c023a8fefea7335ccc03cd81f0d5b75ee9f8a8aa607f67dd860f79ef2aa81304d0aed2fa5ab61be6637cce350e129995f93fcfe358e66691e4c19fe0b0cca41109d9855d39760e1cddf4f526caeb96f2b12d58ae0e748bd0379d7a8e9d12df430dc5c76089a72c7cbea3451e248a25d86061cdb1f4b77fb9fd558c1712a623fe98c6517b8aa21c27c61728764b60bf130e3b97ca7f1035d584986d45aa5fbc0feccb0ee57574b6fd204bab169de2528faffc2e42ca14e012d0283a5d064af420d4aef5c5b5841ca41a8f1f413c2f7c3763f745cb9629ec808ea5f6a2957a608ad93e9139b10c20db535dc99579b06c7ab7578f6d449e9fb464d4eb5f0e344abf631c1147e6fdf4abf8ee6206832cbb1f8e17dc35b0c18b3360fc0111c5de7a4d13313371a13a6df23c78d1d8d1182943fc1b968521f559c3f794def9ca863b3de1bb0510ee2bdfdde32abd55f5c03d2ef34ccae6dd1573817c471705699fcaa4ee6a3cdc39ec4f8ffbbf5f9d31bd7c2a6c5c9bff85d000d60d3c4402ff12fb57b3f164332a847e2717d10742196293c22e4d2dd5764be2072de0c5a97f39a77c656d26492226b135600474b6285934f4fd4279741df42cd9739dd4eadd15b415a380a1d73b89ec62a5d2062d3f04701633a8e162901b50d165301b7b4f7d6a38e9995f4d6e5bb552933083a64406f299f26ddb1b2f490676f556af0b9d491ab859ba6e57afe2e5fd27975d19077fbad984172632f7765fc81816858f974ea97243d1d3eebce860dbbdf164593d5406e7d8875cd4f1ccd3951cb27c313df221f711ae4527c4922ac8becef0acdd222e79310dc3b459af942e7c25ba02f79c78fd529b4ac98e10713f8449c908db21fdb49d97149d5ca0cad69f75ae894644c24cd93f57f6b5a0b66452db72531499a8f49782d5bd19911662e8b7b1b80fbe749c9cb3ab674c8467bffb22069094162c59a9be1b35bdadf6e9d3db9312c8089c41b9c4a2031c4a71eb7db9bcf87402ee15777132958ebb42eab832e918d3620309dd85246b05ac4316e98da667dc0f9178738163de5ea33139eb00762e060115df6501525090e54627c2a06d4cedefd9cab488fd396c8ff4b52661f56364fba08f8879dddbb6141b7a583757c1bf14860c69889c6917a968ee81b394fad49edfdf2669c10de111a726f3e648f6e1a96cd94fa01b89c563478e9daa2effe028e291954355aab14e5b8c1ddf2b3e2fb2bc06152ed0fa8a1944d23c855b8fe6566f11e6d108b6d7ca93074f704e7fa26f88bf6770c578ec0f64aef831d43cd950d68ab09c92c4e8f96ef98ca60da6794cec67e8669a887dbf05e3071328702f5fba1ac3e69b55220d3df2a83278c5cf4432089e55c328d31d207e28c1bbbb0b705aa206dca45c1a0ce359bbbf74037b672531570b5a9ab6e7b470f7ae3726a0848bf7e69aca860410d9913e60b79f883af51221df766f45bcbebac5968a4a62a1057d4a555f39c259f19a882c8f3468d512d33769dc6df706e681aa74b3a73f294c70a6c9d60ac5cdfbfb1f055ad801c638d14c0185f057e7889c7da2f1e540fc61c693bef8ca6baa616e26fac4357f9b0266a9bc754d21111673a3a26ec38dd825ffd8e81c8ce3eaf501c4a1df99e3ec3d47994200f983ab60b0b9cca28b72c367996dad97890b16d8227de9deb25f08c908987451ec737c27ea1f47a90443f24a3e03332f2898eeff892cd01b03922d1358b1d883f8f6ece3dd6756bcbe0991910b47f54b79c98a81735a9a14cf54b364f125dc99beed306fcc116d7884c1ef03c1e50273a71e1da7af92fd3ecb3cccdd34b502cf8734fbf9ac6cd27280a7247baed6c4e292b9b6a83c73818eff4d51b77cee7cebeef40443a9cd714563976bdeef595bd4e11a3a1dcf0f51db90b6d0a2bff109a834aef607e6fc963460d916a59dd39e5115d59e0f4a3deaefdfd51ac6164e91f76459606088d01b5e28301f2a8ae086972c623d8b6faafb642dd713e58e87745234354cd876b5589bb338c3cc63b15a50860b2ad2539601c28434df9cb73a88365ded53a575cdabe8bfdb41995f4bed1e033ace0944c94b86d8b7fff95f6cd32eba41dcc03b0f885f025a013ef929ba8f5bc289f3334eb6d65e2e9151f87c0c6e37882d3879a52fd7ee1f2b3d158db7a081b75c2afb721e13f2d0ad57ec287f8af0672301aec2ba6e6e2bf7e7a11b5157f29572eea2dee49742c5da2d19049aecb5afda34d0fd2e3d996fa8f3bd5893d906fad75efe694175c0cabc9d35fbb3f58bc9ceab147e46787c1442c7885abb8fad4587874546b435bc9bce29c77c490e96d29458d4e1c7355281da97116baecababd4bfbe9b55f50c6fd43f362f3bcf48f3248be36e35ea2a35723838b585d7f17013148f87c10309c7a70941964364aa7"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(0xffffffffffffffff) 2018/05/08 07:34:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000500)='mqueue\x00', 0x80010, &(0x7f0000000540)="fbf908f33b6ebe1fcef99375c082d88369f75ae2353934e99b8c735c51aa50336a8b0f64c4407e0357cafa81b863b9bcf967723d492b65d51af875647d3bb5eb29a6bb325d7f17960740baaef3e22f68522c009a4c80587e3c3956342e3a08d2e0784db2d4c508a57c61fa532a946f74f69b5765bb9f23c35b8fe876180350629c831550ca3636ca0b9cb376d2643c69ac053dd7d23db835ce0398e93d3bfd1548fdcd37f7e41ffbbbd521ad616d670f75be22d9790b584e73c2b6a16c4cd31ce9ad151c73a14f8df05e7c71c04a") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000000700)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f0000000780)=""/173, 0xad}], 0x1, &(0x7f0000000840)=""/92, 0x5c, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f00000009c0)=""/12, 0xc}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/195, 0xc3}, {&(0x7f0000001b00)}], 0x5, &(0x7f0000001bc0)=""/164, 0xa4, 0x13}, 0x7b}], 0x2, 0x1, &(0x7f0000001d00)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) recvfrom(r0, &(0x7f00000002c0)=""/72, 0x48, 0x40002042, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'syz_tun\x00'}}, 0x80) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:08 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x7ff, 0xfffffffffffffffc, 0x2, 0x6}) munlockall() 2018/05/08 07:34:08 executing program 0: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x4002) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0xc98}) 2018/05/08 07:34:08 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs, 0x8, &(0x7f0000f54fe0), 0xffffffffffffe05, &(0x7f0000f52000)}, 0xfffffffffffffffc) 2018/05/08 07:34:08 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x7f, 0xd4a, 0x20, 0xfffffffffffffe17, 0x7fff, 0x80}) 2018/05/08 07:34:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/240, 0xf0}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000880)=""/81, 0x51}], 0x1) 2018/05/08 07:34:08 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x104e21, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, "0003000000759b3fba42f5ac1f020409"}) 2018/05/08 07:34:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) clock_getres(0x7, &(0x7f0000000000)) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000237f00804002000000460001070000001419000400042221000000080000000000000000000000000000", 0x39}], 0x1) 2018/05/08 07:34:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f0000059f09)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/08 07:34:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f00000000c0)=ANY=[@ANYBLOB="dbffe1ffffffffff00000000000000008b61822ca1170c6f4e5cd36a7669f1d4f384fab42ba35646fa824b8be988f0517eb86ba25ec37a2cd250fd6223"], 0x24}}], 0x40000000000025f, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/08 07:34:09 executing program 3: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)=' ', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) sendfile(r0, r0, &(0x7f0000000000), 0x13a9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') 2018/05/08 07:34:09 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1ab802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x75, 0x200, 0x117a00000000000, 0x3, 0x1, 0x2, 0x7ff}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xc2, "dcef59dc260f957cea9c46a2ae87749d77c488464e4d842487b9e099bce187b77ed225de496abd076c3b1633051bbe8d78d7136a95eb62291c09522bce1c84a06b5b2e7e8979a1cf382b284984f94016e29d98b32e3578d537c9aa95500c246798e45f6f5374c709557c1f015c16b73274cf54ccb140a985dd7ef715e8c3b962afee664f62aee284f78b2dcde6ab712d13bd35512ecb04ec38b3d5a254e7706448936c3e00aae82e04a7cb8df298046dc332f88e2f2634bb4518659edbb996626737"}, &(0x7f0000000440)=0xca) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x100000000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x5, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x400, 0xffffffffffffffed, 0xfffffffffffff000, 0x4f2b, 0x2}, &(0x7f0000000280)=0x98) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x8c) readv(r0, &(0x7f0000000880), 0x0) 2018/05/08 07:34:09 executing program 0: r0 = socket(0xb, 0x3, 0x20000103fd) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x5, 0x7fffffff, 0x7fff, 'queue0\x00'}) 2018/05/08 07:34:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000052000008000100000000000000000000000000006381a913ef4ff4bcd8f33c25b31ebbb5f83c590bf5c23f63f87d2353ef1c", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/05/08 07:34:09 executing program 5: pipe(&(0x7f00006bdff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x9}, &(0x7f00000c1000), 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0xe8, 0x0, &(0x7f0000000540)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x30, &(0x7f00000002c0)=[@fda={0x66646185, 0x5, 0x0, 0x22}], &(0x7f0000000300)=[0x38, 0x28, 0x70, 0x18, 0x30, 0x18]}, 0x4}}, @decrefs={0x40046307, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x48, 0x50, &(0x7f00000003c0)=[@flat={0x73682a85, 0x100, r2}, @flat={0x73682a85, 0xb, r3, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000440)=[0x18, 0x48, 0x38, 0x28, 0x20, 0x30, 0x40, 0x20, 0x38, 0x38]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x28, &(0x7f00000004c0)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @fda={0x66646185, 0x2, 0x2, 0x36}], &(0x7f0000000500)=[0x48, 0x20, 0x38, 0x40, 0x0]}, 0xff}}], 0xd9, 0x0, &(0x7f0000000640)="b8a281a189b94ee6c59925a5ad25e7b3c0636bc0df37be5a2962cc1c6ebcf46bcef913e8b9d9978af2bfdb6845d48d992c11efcb3414f29509abe65a0800c00f6c0e39a86f274def771fcb38c30492773d292a0c5660b9e2cc49e38bc4ed9411fc81fd82365341c5fd1c27ef9b5d104c74762504bcd97021dc138e2b46ee0784020b9ba55f7b3ab02da5c1ac78bb06efa04bf1af4277a9047f5e5dc66d611419c6565414d414fde76846589c37f52203ad7b7ef0727a22c93b160bf371a175be9970af281bc911e9b2b8fc0a32f86fb8d9f04d88f602dff8cf"}) r4 = dup2(r1, r0) writev(r4, &(0x7f0000038fd0)=[{&(0x7f00000cd000)='E', 0x1}], 0x1) flistxattr(r0, &(0x7f0000000000)=""/184, 0xb8) pwritev(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="fde2368f6b3d43568cd1bc14cfe65520862fb7ca4e263b2bd2f357bbfac5d471ad0e340c155467d2e3", 0x29}, {&(0x7f0000000100)="8dbe47e7e9916e2673326be1859f95a0a1c5c37caf4cf59b5eb26c4f1e3d47bc9b4b43a220821d4cc1de1e7610fa3c6f25e8984e16db36960257435a2fd66c13f3cd1f7bd7ba2d5a0dd003a45b1370dd5f1574aff54d7463bc", 0x59}, {&(0x7f0000000180)="772ea86bd7761b9735af4f28081bb0c9b146ec71c00d5bc5a1b971927189bac594f836ee039100cd89a7d89797f37649dcb6059d8e1832cf5e15063c3b51cf2385090867f37e3f3288babc86218c3b511ecb2bc52e0c626ed4064ffa28b99a783e7238edf19faca9ddbfc7af9cf591cd47b7f9fe0183fe5979c4c733d3164afd1449d4ead2025b80526c712282901b102955db9055160ff1028c3b26991681b3464a343d30b3c9c85ec2cac2b99c56c4ee3c3dd61f4a1dc3f10e357c84bc03264a4eeb1473fa1a7beb8eaaf5fa57003e920149a55000d05b4f4165ac6e4b538f3d64eb7d1bd43816839dc0494262a6dcda59e4e1dbf282", 0xf7}], 0x3, 0x1b5) 2018/05/08 07:34:09 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = epoll_create(0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendto$inet6(r2, &(0x7f0000000040)="d142b6610b5c5f07855eeaad7b99af3327101d5bf133f2f14ef84f7a0ff12945cde3d768d9db7ee91f9db7061d245c248543710c4d6f48a006baa71f97a8f7ed6b4b85b64e5f2b7b524cae89d6acb5bac9d811e58be84f713ec75e9e694e987df6dcfd31fb69b946b3bfd774e8b95a6388be7106e9b48fc1733faa443eda74b84af398c9713ab4014c6981defbb49aea9e9c6a32bb07d3203af4d49de81e132cf1530489fb96", 0xa6, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cbcff4)={0xffffffff80002004}) 2018/05/08 07:34:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x111000, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x200, 0x4) 2018/05/08 07:34:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/netstat\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000000)=[{r1, 0x3}], 0x3d1, 0x0) 2018/05/08 07:34:11 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200100, 0x0) listen(r0, 0x0) getcwd(&(0x7f0000000000)=""/38, 0x26) write$cgroup_int(r0, &(0x7f0000000080)={[0x3d, 0x3f, 0x31, 0x2c, 0x2b, 0x34, 0x3a, 0x2f, 0x39]}, 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb48, 0xffffffffffff0000, 0x800000000, "727913d15c88e8315698f8912e0db8a801c3542c0fcb4c0b891970f9714a247eacdf2880497343f96486c607357728831b54c52d8555048bf28c8869426a5116a67368dc256707f53685c87f5fb3a2d0"}, 0xd8) 2018/05/08 07:34:11 executing program 5: bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000036c0)={0x27, 0x1, 0x0, 0x4, 0x3ff, 0x0, "9092d4eaf4d1d7b390e9d8d2fdc09ba085020011fc67bc85c89661db93c592bb3c03c58f76158a59a711f863bc504ef1d3a5334930ebd50143cccd928fc21e"}, 0x60) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)="c3417420", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x10000, 0x400000000ff1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r2}) write$selinux_create(r2, &(0x7f0000000240)=@access={'system_u:object_r:restorecond_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x37}, 0x3d) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123, 0x7b}], 0x1, &(0x7f0000000680)=""/108, 0x6c}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164, 0xa4}], 0x1, 0x0, 0x0, 0x9}}], 0x2, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) fchdir(r1) r4 = creat(&(0x7f0000000400)='./file1\x00', 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000006c0), 0x0, 0x90}}], 0x1, 0x8880) write$tun(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="0300278cd0ac34635c0d34bc19b3fe13"], 0x1) fsync(r4) unlink(&(0x7f0000000000)='./file1\x00') 2018/05/08 07:34:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) sendfile(r1, r1, &(0x7f0000000380), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) connect$packet(r1, &(0x7f0000000bc0)={0x11, 0xf7, r3, 0x1, 0x3fffffffc0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/128) set_robust_list(&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000200)}, 0x7, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18) membarrier(0x800000000000028, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)="62640601bdd7bb3a85b8bfd2ec376578b4389ce05414889ea9adb07f05347ca94e78a2c60c5e79dd1472820620e0659e3127b0224891161e00000000000000000000", 0x2001, &(0x7f00000000c0)="ad35ed622c301285d35ee61739c80caafda574f78300dae2cd3f27e6247f4f6dc77a6812448f9b0882a505042e26bef325d8bc0fa907bf87136e9964d5480505c34f2d11b74f071464fda9d45e5da2ae24d51ac3c6e2bfc1336db149ed29b9bde8e504bbc2b6178c") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x110, r2, 0x0) listen(r1, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x3b) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') r5 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r5, r4, &(0x7f0000000000), 0x85) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x4, 0x4) unshare(0x60000000) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000006c0)={@local, @loopback}, &(0x7f0000000700)=0xc) fcntl$setlease(r0, 0x400, 0x2) 2018/05/08 07:34:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d05ffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) 2018/05/08 07:34:11 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000180)='net/ip6_mr_vif\x00') socket$inet6(0xa, 0x8000e, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x302, @tick=0x8001, 0x2, {0x8ab5, 0x4}, 0x2, 0x1, 0x6}) sync_file_range(r0, 0x1000, 0x84, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents64(r2, &(0x7f00000000c0)=""/3, 0x3) getdents64(r2, &(0x7f000015e000)=""/192, 0xc0) splice(r0, &(0x7f0000000100)=0x25, r2, &(0x7f0000000140), 0x6fa8, 0x4) getdents64(r2, &(0x7f00007de000), 0x0) 2018/05/08 07:34:11 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1/file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000014c0)=0x1, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000001500)={0xcb8, 0x5, 0x7, 0xfff, 0x1}) r3 = creat(&(0x7f0000000140)='./file1\x00', 0x1b4) socketpair(0x11, 0x80005, 0x5, &(0x7f0000001480)) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000180)) write$cgroup_subtree(r2, &(0x7f0000001680)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYBLOB="7858d4db6f9d47", @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRES16=r2, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="a31ce0e41e1be69f2afd87ca48db2bc31142f27efb5dc80fb6975265618d2041c098545d2aa3937d684578adf4b10725236d092e2fdd5bc140fd2665af4561709b9122cd3c1ef6aaccc6c89cf384cd544728d8af9ac1755ec367b2f6f252c4b48331dfacc95be22509cbda6d630e3d4627e2af54c63d533491ead5e4becc40cc4131a855e4cfca4a280800bd3e23f9416bb96a6e0dbd0d346073e02b5bcac1c4ef2df47c08ef17755c317f5071ec3c3dbafbd905e4d0d7a5fede82fe826be26067e9bbd578e9b19f76236dcb389e99ea6394628dd808744517613a5e681a857e082926dd4bb93b0fc97fb332a0a4", @ANYRES32=r1, @ANYBLOB="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", @ANYRES16=r0, @ANYRES16=r1], @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYRES32=r1, @ANYRES64=r1, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR64, @ANYRES64=r2, @ANYRES16, @ANYBLOB="f41bc3f7b0586ce1ddff027e8f2ee357f6d5e4c411a71ee1d8accf78c45e7949aef34ac62537cb424c5880c1484518775129cd4035ec5d9f05a5fdec5909a8701b2fcf9bb7c6c12cc3276a2d84dd7f", @ANYBLOB="c02882d0ad6778348903a95f28be9d8ad4fe69658b6be9e4dfa61ff4a5f5a9bd70252e6c498a9f1b7cb08136ba640eb67a6f0d6dfb6ed1f2ec57b253ece5936e77055b441c66d36c7d8cf6e8f0e68129a21b7209ce0fa69e39acb43fe13302c04785620e3dbc185f58f8f977804085cf08c06a4e1a0c0854f9156a09fb4a4d1df4cc334fd0cb05a3a0204f73d0e9bc587900e60afe65aa23fb9d1dcdd20c9e380000", @ANYBLOB="0f4f5c04b443b506473f5effa600206c448b528452250deaf43c7b10e0b51a8a50a81326b3fde463", @ANYRES16, @ANYPTR]]], 0x1f) fsync(r2) 2018/05/08 07:34:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r1 = dup(r0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/240) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="00040000000000000a004e2009000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000a004e24b400000000000000000000000000ffffac14140b3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24000000000000000000000000000000000000000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2408000000fe8000000000000000000000000000aa40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2203000000fe8000000000000000000000000000aa07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301000080fe8000000000000000000000000000bb07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2007000000fe80000000000000000000000000001c01000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830562c855ed8e5752120ac92d40da000000000a004e23018000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23cc4a000000000000000000000000000000000001cc010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2404000000ff0200000000000000000000000000017f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230200000000000000000000000000000000000000f02300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000047f6f3fbc4494f98c0cb1d147b5f06198499e032f7592c4eda7d739dcc756b7dcd08ed6aa0ec063aea226a21d5d1974bdca7d2670e04bfe519f82bb3bb4f2fe4957e4243200d5fcb"], 0x590) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x204) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0xdc34, @empty, 0x6}, {0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, 0x4, [0x8, 0x2, 0x3ff, 0x3ff, 0x800, 0x18, 0x3, 0x8]}, 0x5c) 2018/05/08 07:34:12 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0xfff}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xf1cd}, &(0x7f0000000100)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x400000000400, 0x0, 0x3}, 0x20) 2018/05/08 07:34:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000140)={0x3, 0x8001, 0x101, 'queue1\x00', 0x200}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000200)=0xb) ftruncate(r3, 0x8200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0xfffffffffffffff7, 0x2, 0x7fff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000280)=0x37) r4 = open(&(0x7f000000fffa)='\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000340)=""/116, 0x74) ioctl$KDSKBLED(r0, 0x4b65, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r4, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) sendfile(r3, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:34:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002a40)={0x0, @rand_addr}, &(0x7f0000002a80)=0xc) sendmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xf11}, 0x0, &(0x7f0000005500)=[{&(0x7f00000001c0)="5a2441dbfb3811d5345914f40b9b32ee8cb29493339d7d6481dc34ab2681bd8159d47bf41ab35b6c8561a42c0a0a7b813608f10d596e9db0bf88c9e654d3e9e14ff5067e66b5e183e4101f423ffc675aa348515cddd2a36e78e28b6ee15643f89ebd8e49ce4d89db5bef2ecce4d041cea7d1905e3db09f7cbe2db3c770228f491cbf4ba5fe1051a8538d0abcbc3df10543d25092eca70c245677df352c0e85d50ba89b9629df4bb811f2cec2b70efe3e2a19059dddfe29c1710f704eb7e26250653540d9cc8c17ea72dc459aae422459e05320f86d7b4d7949be3f5ab2212f0ac9db81d4cf"}, {&(0x7f00000002c0)="624a0213f4bd5a6938a54c3a903be6ad8a1f573c684d559749d0a7f592d87bf8e5e2e42c2f8ce470da1f6b721e1be57021e5922b7dd4aca6c5c1207c1b673c94b6842a42cb73450c86a30d542ee247567a97e032daa73db20aa634291d5a338b07207b1c74c0a5a77f2c6e16f8c8a956dce2e2681053c2132465ee77d8ebcc4b4ed2e0d857d64044e80a0ef4f875d7a77b9c5d56ec9cc90ad61b7be3cdbb5e03803b2f08a2160d36755861d777f1dea17d652ea7015b49c9dc9afe0d98b51c15b56db64bd2b0b8ca9a6899e5409f7535c6f48b15751d6f7fdda851246e157d07b3d8e8fa3f3f1fe6545d2c0f2121a4a905c07878f0a932e96d79d956ec8b99ac060e2e6f4f07e79034343441b430a9e4a7ef4fd703ae826e901f0e561b1b33e784cb415e52750fd2dd628b780c03550b30a9419d2833ed475b87791c209e197ea9ffdcb1d80cfa993612be758ea7db357007d70be33e373097172735f6e3fefe2ba2bf97a68ee1014181e8ad70876c91deb03a217803078b01a46d491231d97f8b35f7d774ac85b09fd7f982aa766831cc2a078bfed993c29dbc85030fabd1432cdd418960f7174b41de0d883d3b580fc30904155c75ffee866a5edf3d2cd361868d8570e6fec2a36d25ec5beb6a598a8d98f8252d29f4b16858f7e2b48e295190b62358fa455e3d26af39af621fb4fac5e08bb06a62ce690214a8d10e32724cfd93cb35342e9b372d3fc96b439398be037dee649c5d8dbc9bdcd0cb6a937b61f699be128e11acc199a924ac341945f559933b901634d8603713a36545991b3f7e0cefdc4c6b574727afa772899cec93c8683e3664fa3b0463119492445e583d80721acbc93da76fd6e452b771dc90891d82de28e5fb252ad2e9777a86eb7f5274c3dd6aae5c73e1aa6c168c65f7a1fa641d6174ab21534b72bf5315e9e70a1eb5f66dd2ff44e51a65ab11b4e557024bdb0d0f1b309ea922f176082ae271c75f2f3f2579d6011d7f1bf48157a8e683af4469f696c3a811e7095c9dc547b7b5a85c6e7050fb6e6edcbb774cef588b35a4eeee0c10f4c4503459a193066bc0233535f5e92ec6779944c164eb1fc3edd4f0b22b3acc907df777d22c4c62215fa84d2bbac9c1155528272534c2106ae0c9415681af332ffd908a69ebce93c1b121f8ce418d7bd0351b2cbd6423c587ea422000f684e0857e54c4c0000594fe2249f2a1f6d88d3e4b8a7039975248c2ed42ff2dcf491d794bac378fe53a6ed3a4c414545fe1309ef4ce038d5d62837edbf7b0fcb561059d9ba3cf692488372a7e754bfa40cf3981a5bb895e3035e2bdc51d7a258d02501036757d328ce10797e3562eed9ba4b5aa129feba3da2479b24f02a51069619e7ddd8c1e23893e938881650fe53b406b424959b1bf03de483bb0e982d263f96f298f300b99417a5c9b29ce62822f776d070c0f91136629d042c3cfe73e390a46a4c66620af2044294c964f5b7e389b21cb5321649dbe8737cc7be936e624e0f7eb0906917f1c17769f93315af779daa9798e3ab639a39b30b276abe7d959f2f8de9f9f1e41663531f7fa373fb3cb2bb90e20b682048a6c482797e14d708f5b75eacb08264d0963bddc3e4f3999ebe2d82f260c46e1b3926e88189a1da890eff7657655061630c3a81d991b76bdeb91ad71f5e2cb7e109612d317113eb438773333bdaa1e9bf2c2794116029ded4059cb8eb8a64c62854452e4286c73b1cbc38ab1d03c71d41a55aa6431a17669eed40ffbf0be368b3a15a38a2a7cca2c47b0ec8d9694cb711219c83045cf9f783f36f9b40fa996b7aaf660b39e74a96f914ba80bb02e00081c910c420a23ff2764b3e047c14581153078ec0fcf4693c474ce5fcadc3a2bc03a83cfef822346a45674dc6659e6c208cc0c6f01d43820480489ce6ec9c39358cca906f0d6ace0dcc287b96f77e361822c85f81ecceae96bee98bc36059888ae51ec8ea7d0e50c07395170ca12f22d5a0f1acd9da580a6ba491e12d5c0b07631af465320a911685f350cc02d80a3126a39f54a9260ba1b6d42cb172bc6baa3cb84a595351c09b3348cc6b57ebe2de4b6ed3b85678315306d375ed3173aef35319cf317f7a83dc1d392fc627f7fd4cacf379ed3865ce19e2ccaf371aa9fc0275a147140220075760afb813292491ff2fca6f5d68d4dc0f52c7b904730298ddb2298b28d4309cc61441447f5bbaa9bd2db2c95435c44b03368880230bed4df690a53c3016e75de2ccf04e010a9238ef92e9e83bf7fd905f6aa9ec69e6b97657f038328a899d037ba4fc07190db7d5bd6fa829cecc9c0bdeb1ae6082b7fd6989281c756d18f6d276821070f630f586a35463689b9099107cb31e8313c79d1a4724a7285b961cf00771f94f297a01077e919ccdff9cacc90eac2512eea5fcd9ee5789f6bed44c9a06ee699fbd937e148be2e38cccc2c166979439002b18086e47aed19aa17c3b7bdaf1b4f0f8ef92480d0e8c40b7b3091c6e552c28a61d9d486eafa92dfbb6da1d29e89be7865668d6a3e38f1264457333e29af812fb5ef3d67bbe5bf2036ec90eaae3586461effd676ef6166eb96b5b07d7d2d089ef8c6f81c70ed30d6fa74febb19223d97fd217c0b6ba320f64d2bea3f0b7380f16da73eefff0c4767b3044e787e35e1987aae152d1c2afae3dc460d7aa64c9a697c41097e63f38b8edef6edbfe44fcec750edc557adc2fab466a1d501ebddf066d9404a832a70ca05793c2cd7ab22a6c497956093ac3f56e2878e9aef487ba963616163a4cfb5c3d2d0cf77ad6cad490b9d62422e2112fe9889b92fb30b5c7f5531dfcf6af6101ac6749d112371b39400ccc473b43f8a08e748bd435d77f83a62e54fa99ab17f2e182c2541fa261b5e82b8e27de6f024efdd711c28bc3fe054d5a42b203135c2dd875c6061e773b67536ad731d211ea9204487ba02c057e594595e58ef0ca88c547ee23ff3725010296b1d789ac2eca78b045c56569ce8e415ae429ce1a366801460184da0614a07f4b283b6c731eca6021ef400c543a5f9c628c8a43bf150b5dd8727e6136fbfbb94902427dddc598f88cfeb23a621286c51ff8525cc2f620086fb22db8001d1f0bd0110fdce43b1c9f38984524123824ae844302efae0973067fe7b58c5553e08ed3a3edebc3a9e5252b09c918d62c853b6758a74fad5b0e968d027f7e097d5126be264894905b12d99d4cf06a4dd5459e5d17a9e68e6feb110c14918bdbb7c0cebd202f5c693b37d5f28e2f8b52cbc784949e28581625f9090dc223bbc96a3d8db2e0c8573df5f6e8faab472cadb2a03b827b63458980e385438083f77b2dca7f5225382d9c0f46c97d0af7306d8c4139a8b44f1ff85bc7f864771fe29f525a65c7b15cf0620dc58a759b84c8bca10cb36a9a2c11e8216abc6390b84ea73792b40e4289e1a2b52b6a0733dd863909cc8598d561c444ec98a668243e9dfc04365044f20023138d382f7d3260d1b8b7551e22ba84eedcd50f930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"c75570b2a3064b0285ed4227273e6462df82830dc8c555a598bb6edb780b1a190859a5dca3951552f1aee915a370d79075c89abfdc31bae07c82aeea59903c8a16818914d0d23a8d21a400df394f348d3b6ef04994c6dae20e04e8c25dba38341fdf2330e3e622aa8750b9445c400c6c9e12548839fcc608ff760371512286eb497bef45db4b08d408a65553782bed7e370a98c99ddbb8536a6179045b8b9a8fd1f1adce8eae22569d0f942b543d6c27873655622b1ce4b785dfeee1d7d6e23ac29bd89861416f647b1765c11375985b5d6ab2cdf32e592a56b9245cf73483563943b7b26ba653afeca11a07817b8de4415d5c6a294a85390efcb8d5c38bf313a0512ef56fcfa40807dcc81a633db1fac1e37c18352eb32e02d5e09623f95c5bf32505fbb65eb89fb2af23ce7f0939b71ef517bb489ff8c0b5f74ae9f5856f3f630975ea8315cdee8445d26c48324a988bd21c03e2bcbaa876f17e496ed1efa8d497378a9de4ebbb83c04977b054dd7ffc508c7184bfad3d434090f71b625ae6da9d717b7ad3bf7d4a3bd73340405a48004f8bcba6d140a22df6157207c690ba752296ac363de19f809c941415604ff4ffffb0075fe315c363445aa15904940efc002b27ec30906f26bcfdc0b8990fcd22de5af27419d084e75638d8e62b403d7e776cb06195364eb4ca6af4e2ab67063318cae7b695a939f71fb8914ea5f9a24e8fd2c36504699760c123f5ae4b2b2f307a2a98fd9c2201ae9a0abfe0d4951839b4ebc4b0d6a4c12fb8a9bb877505ddbe0a211fc31bca6afb30903eb906f5d0b563e6afca811863944e830b0f8a2d4b0457a86e7705647572c1535e9d048e11eefc84bf0a2dbf4096b819a587d333cf2a57a4004ff28a8376f29cc283cb6ee5d9a12d2f0799129eec2d563367f3f3cfaf745d4dad34b33b00f82630c37ccb70c98a635c9de15f61462ed64fc13c54cc29656b2a731020efa4695ef2cf4d956ed3232f94ee818d9d141c89b6e16570322151896423b3388fe6292d4ee23e8459491224363d7dedd92a3da9b104d3a978471641098b1ae9a1b02dcec5807d3a38f8e0e75895d9eb47498c4b0ccebbcd81d9a4f1fee04abbee764ea3fbcb9185edcb09138bda6c019d19135c1e357830f382eb81def20900fa7a5414a0ef0acc3f2175bd8dc617cbb70c163812b947ea362e11ce0ffa4fbb275f4d234696039ecd9c324c173d1b0e6b513bdcb79c4fff50f56b15b9eebd5bc215764f3d9fe32f26f430535b5e08923c329ac11bcbbc828ddaf05d76cfff59c89537164bb8d73357d8245ee0637a233880d2646e630e155642e58d4518578ad553c5774420b1e4286361f0080e5ecca3b0eee10e47accd91bf6094b3549bbfd0dea414a5193b4c4ad092cd0337e23083cbbd5d6d8f3c8685a8d4ddca087e1f1bd03fb0b177948e1f9addc278476cba6a3d4541e425cf713a37a9e7463cab9d4e8ba32da41063c9c98205ccde2e70b9e2ab740e5b94db5ea8cc25fb87a5abf0e9f352ec424a75b6ae6bee9be3742958b4c4e548f74c5610ff57eb5d73226f50c2d7c4a786b8b2ea39c500d5331363e71ce88343d292c232cf48c7cb49b35f1dbd055cfbbc8c32673804e02fc58f927f8b7abf31d6b2a4c1ed311650167729728d6dc3d87a21c08d38f0c0a027f8e862ee16184226d6e62237af8093d5e6c7ef95f9d3310272f21f0352c7a59872d897208d6c6afe1754800f80086140fb99e142954cb064dab592a732ec909b4d6639acfd34d77c980d0afbbf2ddf7a38eb1d307bf1ee21ea5aad50100c317aac67df664aa68f71edcb61b78506083588675b5ed39c371131ba3d455d673dd5c7c949b16b14590e0a8196ea1b0b69ef9167009f0bd8c3f1991934a8baf05b390493841a279d03f015f4eefdc4acf826fd5eca08e293aac874868f09df3e44f34d0db69a4e22d176418534c4deb7feb57ecf525e6a8c7e0f6418b0fed85b53a5b6b5fd36d1627b3035bc25ea2486bf22cf908cfae08f5f21e07ee4e363eea3162e42e17ea4a5d592c20cf6bb49bfd09b77b410c23c3a5fd92974b4bf6afb98d0f1f53241d1d58bcd517242156f68809355ce9aad97ddaa0ae2467b7540d364c0488dd614dc56687b215c426c988f625f9ba62ecfe314809053cc64e3201e0e43f45b249e03e05f522fffb1f0359e514ad2373d332bc2ebaf23d2f3c418750e1693540a0c4cb4ab7ebdff4cfca5f21b9170879a27557fb9724956cc667de80fa1d2c2eacc5d6846522e209edd7c98bb63b724af545ad74e7a85a31488db87244093b7c8084d2477d098e6c0c7b2c785809eea5c423d7bc6e2da0b4fb6c9aa962d2537b1fdd278e713eac3c07d23d4e3f850a79ef188bda4c5a5eb6a90d8c06a344b274551df2886ac78f17d3ccec062c6867f05b8434c2b8d44ac45bcbc1ef3e3fe5ed0f9467f0df29b5c44fd8635454c300eb2389ecc9217ffb9aa46f59e2d1025d55a146cc9b35caea434ac8c90eadceabb1b43d8b5d18a3cae95332d39b75a48fe9545e8253a567776031364b3f4f40ae4f11e7134e2d2444f0204b7da36c4226a57cba096c00303a4e274cd79b50ab07597a058fd1985344fa77ee9368d68f8a933985c2dfc527f54528b945c62478df0f366bd4c8a30addb71afe9ae1268cb978af9fbe9493b45e65b998ee3bdada7ef169ca48535a98bd52c1e2fef9c4d4ae89bc756968ad06370f66ac1329a289426d7bdd69569812c1f6b7b6d7f0ee78cd5c1c58e8baebaba94e92f3dd1e76792162f27e489f1fb3208fa5d7a13b4b0d33d1954da14c26d1379702374bad471b351bd3a85c48e710a4c5a1c58d9dbfc012e45839a19fcc8d324a3cfcdb5c1fda0b2cf3aa4cceb93db9387979b2fa6181ecb3abfe8ad479396336adef3fed42e0e58c1d18047fe63cb2c356d0ffd84e5e93d26c2f4fd0234448664726c376e8b93bc18efa84aa0a34a7e1a2247313afe97868a73f7c1783be276bc3f0e4b95290f267916acdcbd4f1ee43872a9a2a057a2b18ef6461d9fb9305ecba64d3bf8e59f08cbb5bbe6986c0e39ab730f9dfa5102b2fb63514f03f3a9d7d2d2104a810dd4e50ff1471009d42730d77352d0d36cea7ef235261de897a2cbfce81329e3c60b3b2a1c9cdd06345ece1cc5b762117a1f5b1e7d4c5b598ae1f3cfac240093539a2f7f56d0a1f69d79622f39ce0be7faa9654e8fb36cd77934cbc97ef13bd22ba39f1fce413fdfa2b43eb57c8f37e90d24e603ae632a78638559cf5658fef52c9724847d0c143b8c40dbef26fde6e2d28dde5107518d3a9ac00f29bca35549b5f49b76c48e861401edefcd5a109a489361edd184b85ba64f487e2ba6b2310d24b9b2c96229c94bb4e977a9ea78c5a6de28a46c613ce73335c622f89d269e96aa3c94cf002b29f0e3093263838183ff1a50f7d36b4b7ce99c10f0ad78edc5a7aac6995254606ad437425055bb089eb379b6087d6b1e4362892879bb6bd0b418605ddde4af82b04e9573137ae6962691a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{0x0, 0x10f, 0x8, "1ed110791ec4a86919939e982519e1c62c204ffb51298ae91209f73ee33ead8cd97b7ab214b77fd06997653b9b6f262c28b3105f60fbf11ea9b29fa6447ba1d00c90ceef366aa6a8152af2540f59"}], 0x0, 0x40}, 0xf5d0}], 0x4000000000000b8, 0x840) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000005600)={0x7, 0x1, 0x2, 0x1f, 0x10, 0x7fffffff}) getpeername$netrom(r2, &(0x7f0000001400), &(0x7f0000001440)=0x10) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000005580)="39bfa5289c4a470459aa70a297d2b52bf14b627ae7f5cd5d2be8b375893ffdd607580ac7c79c08409560c9fc477b5875d4d1678d120a3ef0184c12636a6e52cbb0d8bb76b2f666e86f5ed838545b38c0efe1fd3e150510c9a2") 2018/05/08 07:34:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000004c0)={@remote, @multicast1, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$packet(r1, &(0x7f0000000040)={0x11, 0x17, r3, 0x1, 0xff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25, 0x1ff, 0x4d}, 0x2c) sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[]}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x5, 0x2) 2018/05/08 07:34:12 executing program 3: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)=0x0) exit(0x0) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000100)) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) mq_open(&(0x7f0000000080)='\x00', 0x0, 0x10, &(0x7f00000000c0)={0xfa3, 0x1, 0x9, 0x0, 0x2, 0x964c, 0x3, 0x5}) [ 274.141210] IPVS: Creating netns size=2552 id=30 2018/05/08 07:34:12 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) getpid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2d0}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}], 0xc0) tkill(r0, 0x1000000000013) 2018/05/08 07:34:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000140)={0x3, 0x8001, 0x101, 'queue1\x00', 0x200}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000200)=0xb) ftruncate(r3, 0x8200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0xfffffffffffffff7, 0x2, 0x7fff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000280)=0x37) r4 = open(&(0x7f000000fffa)='\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000340)=""/116, 0x74) ioctl$KDSKBLED(r0, 0x4b65, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r4, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) sendfile(r3, r0, &(0x7f0000d83ff8), 0x8000fffffffe) [ 274.468370] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 274.519881] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh 2018/05/08 07:34:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) bind$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000240)=""/30, 0x1e}], 0x5, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002a40)={0x0, @rand_addr}, &(0x7f0000002a80)=0xc) sendmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xf11}, 0x0, &(0x7f0000005500)=[{&(0x7f00000001c0)="5a2441dbfb3811d5345914f40b9b32ee8cb29493339d7d6481dc34ab2681bd8159d47bf41ab35b6c8561a42c0a0a7b813608f10d596e9db0bf88c9e654d3e9e14ff5067e66b5e183e4101f423ffc675aa348515cddd2a36e78e28b6ee15643f89ebd8e49ce4d89db5bef2ecce4d041cea7d1905e3db09f7cbe2db3c770228f491cbf4ba5fe1051a8538d0abcbc3df10543d25092eca70c245677df352c0e85d50ba89b9629df4bb811f2cec2b70efe3e2a19059dddfe29c1710f704eb7e26250653540d9cc8c17ea72dc459aae422459e05320f86d7b4d7949be3f5ab2212f0ac9db81d4cf"}, {&(0x7f00000002c0)="624a0213f4bd5a6938a54c3a903be6ad8a1f573c684d559749d0a7f592d87bf8e5e2e42c2f8ce470da1f6b721e1be57021e5922b7dd4aca6c5c1207c1b673c94b6842a42cb73450c86a30d542ee247567a97e032daa73db20aa634291d5a338b07207b1c74c0a5a77f2c6e16f8c8a956dce2e2681053c2132465ee77d8ebcc4b4ed2e0d857d64044e80a0ef4f875d7a77b9c5d56ec9cc90ad61b7be3cdbb5e03803b2f08a2160d36755861d777f1dea17d652ea7015b49c9dc9afe0d98b51c15b56db64bd2b0b8ca9a6899e5409f7535c6f48b15751d6f7fdda851246e157d07b3d8e8fa3f3f1fe6545d2c0f2121a4a905c07878f0a932e96d79d956ec8b99ac060e2e6f4f07e79034343441b430a9e4a7ef4fd703ae826e901f0e561b1b33e784cb415e52750fd2dd628b780c03550b30a9419d2833ed475b87791c209e197ea9ffdcb1d80cfa993612be758ea7db357007d70be33e373097172735f6e3fefe2ba2bf97a68ee1014181e8ad70876c91deb03a217803078b01a46d491231d97f8b35f7d774ac85b09fd7f982aa766831cc2a078bfed993c29dbc85030fabd1432cdd418960f7174b41de0d883d3b580fc30904155c75ffee866a5edf3d2cd361868d8570e6fec2a36d25ec5beb6a598a8d98f8252d29f4b16858f7e2b48e295190b62358fa455e3d26af39af621fb4fac5e08bb06a62ce690214a8d10e32724cfd93cb35342e9b372d3fc96b439398be037dee649c5d8dbc9bdcd0cb6a937b61f699be128e11acc199a924ac341945f559933b901634d8603713a36545991b3f7e0cefdc4c6b574727afa772899cec93c8683e3664fa3b0463119492445e583d80721acbc93da76fd6e452b771dc90891d82de28e5fb252ad2e9777a86eb7f5274c3dd6aae5c73e1aa6c168c65f7a1fa641d6174ab21534b72bf5315e9e70a1eb5f66dd2ff44e51a65ab11b4e557024bdb0d0f1b309ea922f176082ae271c75f2f3f2579d6011d7f1bf48157a8e683af4469f696c3a811e7095c9dc547b7b5a85c6e7050fb6e6edcbb774cef588b35a4eeee0c10f4c4503459a193066bc0233535f5e92ec6779944c164eb1fc3edd4f0b22b3acc907df777d22c4c62215fa84d2bbac9c1155528272534c2106ae0c9415681af332ffd908a69ebce93c1b121f8ce418d7bd0351b2cbd6423c587ea422000f684e0857e54c4c0000594fe2249f2a1f6d88d3e4b8a7039975248c2ed42ff2dcf491d794bac378fe53a6ed3a4c414545fe1309ef4ce038d5d62837edbf7b0fcb561059d9ba3cf692488372a7e754bfa40cf3981a5bb895e3035e2bdc51d7a258d02501036757d328ce10797e3562eed9ba4b5aa129feba3da2479b24f02a51069619e7ddd8c1e23893e938881650fe53b406b424959b1bf03de483bb0e982d263f96f298f300b99417a5c9b29ce62822f776d070c0f91136629d042c3cfe73e390a46a4c66620af2044294c964f5b7e389b21cb5321649dbe8737cc7be936e624e0f7eb0906917f1c17769f93315af779daa9798e3ab639a39b30b276abe7d959f2f8de9f9f1e41663531f7fa373fb3cb2bb90e20b682048a6c482797e14d708f5b75eacb08264d0963bddc3e4f3999ebe2d82f260c46e1b3926e88189a1da890eff7657655061630c3a81d991b76bdeb91ad71f5e2cb7e109612d317113eb438773333bdaa1e9bf2c2794116029ded4059cb8eb8a64c62854452e4286c73b1cbc38ab1d03c71d41a55aa6431a17669eed40ffbf0be368b3a15a38a2a7cca2c47b0ec8d9694cb711219c83045cf9f783f36f9b40fa996b7aaf660b39e74a96f914ba80bb02e00081c910c420a23ff2764b3e047c14581153078ec0fcf4693c474ce5fcadc3a2bc03a83cfef822346a45674dc6659e6c208cc0c6f01d43820480489ce6ec9c39358cca906f0d6ace0dcc287b96f77e361822c85f81ecceae96bee98bc36059888ae51ec8ea7d0e50c07395170ca12f22d5a0f1acd9da580a6ba491e12d5c0b07631af465320a911685f350cc02d80a3126a39f54a9260ba1b6d42cb172bc6baa3cb84a595351c09b3348cc6b57ebe2de4b6ed3b85678315306d375ed3173aef35319cf317f7a83dc1d392fc627f7fd4cacf379ed3865ce19e2ccaf371aa9fc0275a147140220075760afb813292491ff2fca6f5d68d4dc0f52c7b904730298ddb2298b28d4309cc61441447f5bbaa9bd2db2c95435c44b03368880230bed4df690a53c3016e75de2ccf04e010a9238ef92e9e83bf7fd905f6aa9ec69e6b97657f038328a899d037ba4fc07190db7d5bd6fa829cecc9c0bdeb1ae6082b7fd6989281c756d18f6d276821070f630f586a35463689b9099107cb31e8313c79d1a4724a7285b961cf00771f94f297a01077e919ccdff9cacc90eac2512eea5fcd9ee5789f6bed44c9a06ee699fbd937e148be2e38cccc2c166979439002b18086e47aed19aa17c3b7bdaf1b4f0f8ef92480d0e8c40b7b3091c6e552c28a61d9d486eafa92dfbb6da1d29e89be7865668d6a3e38f1264457333e29af812fb5ef3d67bbe5bf2036ec90eaae3586461effd676ef6166eb96b5b07d7d2d089ef8c6f81c70ed30d6fa74febb19223d97fd217c0b6ba320f64d2bea3f0b7380f16da73eefff0c4767b3044e787e35e1987aae152d1c2afae3dc460d7aa64c9a697c41097e63f38b8edef6edbfe44fcec750edc557adc2fab466a1d501ebddf066d9404a832a70ca05793c2cd7ab22a6c497956093ac3f56e2878e9aef487ba963616163a4cfb5c3d2d0cf77ad6cad490b9d62422e2112fe9889b92fb30b5c7f5531dfcf6af6101ac6749d112371b39400ccc473b43f8a08e748bd435d77f83a62e54fa99ab17f2e182c2541fa261b5e82b8e27de6f024efdd711c28bc3fe054d5a42b203135c2dd875c6061e773b67536ad731d211ea9204487ba02c057e594595e58ef0ca88c547ee23ff3725010296b1d789ac2eca78b045c56569ce8e415ae429ce1a366801460184da0614a07f4b283b6c731eca6021ef400c543a5f9c628c8a43bf150b5dd8727e6136fbfbb94902427dddc598f88cfeb23a621286c51ff8525cc2f620086fb22db8001d1f0bd0110fdce43b1c9f38984524123824ae844302efae0973067fe7b58c5553e08ed3a3edebc3a9e5252b09c918d62c853b6758a74fad5b0e968d027f7e097d5126be264894905b12d99d4cf06a4dd5459e5d17a9e68e6feb110c14918bdbb7c0cebd202f5c693b37d5f28e2f8b52cbc784949e28581625f9090dc223bbc96a3d8db2e0c8573df5f6e8faab472cadb2a03b827b63458980e385438083f77b2dca7f5225382d9c0f46c97d0af7306d8c4139a8b44f1ff85bc7f864771fe29f525a65c7b15cf0620dc58a759b84c8bca10cb36a9a2c11e8216abc6390b84ea73792b40e4289e1a2b52b6a0733dd863909cc8598d561c444ec98a668243e9dfc04365044f20023138d382f7d3260d1b8b7551e22ba84eedcd50f930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{&(0x7f0000004000)="b1e71ba6e5008ded20ef1eeb601db583e79b563a626a87b59750bbd5bf1271cab28be35b69603f04d9f8cd7d062935852426b6c7dc5c200a4b3cbe140c5097453c735e820df96ff6088d7d179d7f5a564ef5d5cb3f0e3cb1ff2b015574d9ce29347c2c21e611ddabf647c1762b93505d6332008a5bed2cbf7e0ac745b8cb6cadf85f6d9addbe740ec1f6d9972c0aa6f1c933803fd6a1f85e07b26c43081dba902a1f272e5b85b202248c915520afac9e1133debc47707f0f442a3c048bec943a324faf2a109107291d312c1b7991d27856b8c8666c6575ae9bdd24b0626cee90aabb14db9f6ed0f0077e1e2c99294cf83ec725030921eb14b7"}, {&(0x7f0000004100)="dd66cdc72eb19908b32160bbbe88d7683728b9c02ee57fd2ea050473daeae6c188e0ab23a6235a92042dc2559a6f8b8b4a80efbd89a060a25d55c75e2638b177009592e43c38cacd7ef7756a02d0d61786b93444de55b1803e651b26a8838aace30050f354fbd11ef790468278a996f2490c16685fa3902d9c05ecbe166cfc63ab62069bffdfe1ff67d394ad50c3399b34a4c84fbe5dd9b95c01bc9b79cdebe86ee8d0d9488f97a073465bc999535024e1a0b2448feef72247c731ad4e53dcc61b99b83f3dd6061ada6dff5e27f29ac3b7413c6030ceef38c215050fdb61f5f59959ee6f1cb44e65cdf7"}, {&(0x7f0000004200)="136d9f06e72d31329b1105c359702dbe5a905467a10da64a0c2daf56a1d479f4d18a04738a6e361ed2d6c139eae81cbe19dbb88f1483da21732417cba5221a02fd94a208f58a74b0cf86b33283dcde862f042903e64833167646237e156a4e7467fada1f1126b2263cd987a03b1ddad96a072d525da5932ef6c57158663ef2084797a1750d01b5d3daf0510c"}], 0x0, &(0x7f0000004340)=[{0x0, 0xe8c93ac8667277e1, 0x6, "eb86eb96fd44f0980e39796ad4988bc02695a8dcc4f39ef88c82"}, {0x0, 0x114, 0x9, "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"}, {0x0, 0x10f, 0x8, "1ed110791ec4a86919939e982519e1c62c204ffb51298ae91209f73ee33ead8cd97b7ab214b77fd06997653b9b6f262c28b3105f60fbf11ea9b29fa6447ba1d00c90ceef366aa6a8152af2540f59"}], 0x0, 0x40}, 0xf5d0}], 0x4000000000000b8, 0x840) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000005600)={0x7, 0x1, 0x2, 0x1f, 0x10, 0x7fffffff}) getpeername$netrom(r2, &(0x7f0000001400), &(0x7f0000001440)=0x10) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000005580)="39bfa5289c4a470459aa70a297d2b52bf14b627ae7f5cd5d2be8b375893ffdd607580ac7c79c08409560c9fc477b5875d4d1678d120a3ef0184c12636a6e52cbb0d8bb76b2f666e86f5ed838545b38c0efe1fd3e150510c9a2") 2018/05/08 07:34:15 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)="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", 0x185) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x604000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x100000000, 0x2, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001180)='/dev/pktcdvd/control\x00', 0x80000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x15da, 0x100000000000000, 0x3, 0x2, 0x100000001}, &(0x7f0000001280)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000012c0)={r4, 0x400}, &(0x7f0000001300)=0x8) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000000)) 2018/05/08 07:34:15 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000ff2)='/dev/keychord\x00', 0x800, 0x0) preadv(r0, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x3e1, 0x0) 2018/05/08 07:34:15 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101002, 0x0) mq_notify(r0, &(0x7f0000000280)={0x0, 0x38, 0x0, @thr={&(0x7f0000000180)="2aa210763765ffa0fe01d01e8c82cb0571e6e71a1179bd9d7fd05ed65ba9992a082ba59dcc0d0b5e187feb80e1e8fb45cdb3a36cbc6eab07f28ddaee176f30ce852960c2be3e936c240d48f2cf86988681b7022e2c48da002ed2ad3a", &(0x7f0000000200)="fe3aa8fa1be58a03457a628cea663599c90b3a445d242774fee41df0eea9543f0ece4de79fc679df24feac9cd11baf326fe268d443c0fe26f4a0f12e0bdfbb7131ae880f711d9b77f087476b585716453fb4080afb02d2b694"}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) write$binfmt_misc(r1, &(0x7f00000053c0)=ANY=[@ANYBLOB="73797a3082b4bdc9834fff82593d8e8f79282cee55422bd5fe63f7521a0de005424f45d83b89b7c2b8c6794ec5a1681daeceae4179f61c6e64e233d8d9c6594b507ef55177f35afb6ae824cd40c123125454b380853b04b09db57a7e8156205f2574a1a01be8605b9a3aaa982156f0dee55855f7adc8b67c74fa9af39ec4fd1224fc4a616ec16fa3e8d65162449ee30e09da18a74a511ec1706dd64fbef46cba957c403ed4b21f0524addf7fdf2b965cb775573a01c11b8462dd2fbc8065e19aa13f4d476a8cc54569563058b9be546ffbb17611537dfca754358b2e27bad67cf81decf213e90b088a2da816d5680ef76d311cd4e75cebebdb41ace086e812164e20f0be5972bce6b8d805d8967328f447f86d9bbcd91d22b662462e65c989cccf0fd86ae8d9160d42b83b0aef452c5f8de418b5aa0858756f72b39f8aa44929cba8f43f827b96178369b9256d9473650b7930d45311dd5469c4d138d71cbadc4d9bc90165fa830a740986e75d8e00d1fbf7bf3f3735cb77a434dbda02f8ac11e629b707764c6f68d1b1dc4e6aedda907fa05b31a50fe73886aa9c34d54ce9d4b54ba352f21ae7f4fac9308f51ebd5894ca64fc51b563460d9b684b68e2faf7d280b9f2eb36c997b9e896f95875d9c3013c7669e250493d10d5891a2eeae019efe06d5d25d8b809f10b241d5bcaac2b86ca247cf152cc66dc9fc3eb0a338a8acea3afe2e33ca61d4df9817662ebd59aaf816d8b38ee4a99fcc15cd63894c69d8efeb38b3ea938c366d0a5e7bdfdea1f57f2c50775668806c93560f072defeb74cb927c7988244071d3e47f5595ce3fff80348f674aee865d706a04483f7f09db1035acb28910db61a468462b7666ab33057a8a1e4390cf816e6b5ca1f53e94422040cffac9eff8833d1e83a17c6a155ae0956b31fd93bbd34b0589b515c3392a0f75f1d325ff0b5120aa77ddf5f85f3e2968cb298ef7ca85a97448b1e5724bfafded476bad7cb1ce9b844ea50c7f0d95d57d034cf669e80e76397d0d59856fc12c5e28d56094a87ca85fbbd540d1bc0b7817ad20247b4cf10de70200ca28645734ade01c823531eb1aa97c1edc3a945f214174ffef4f4ec3b20e5598cb1057fbea465e4340542a13f5fd6d8621debb658966fd8c31e63ae16cf9398536b65a99136b1f636061710b993b6de46f3ce759a6e76763d573101cb37fc4063da7e48e2070f3e9d906d43e3576439abc687450d47ed1688ba63291c3ea97abf400327a43dde472f75a9e113aaa764ce6219d222639f67a03216468f5f1bd0d46c593e003d5d4eead94aa3f3d042bf74a882844a43f4944e503537416f2e34ef9afd5acdaf26a302311013f8f305ca540e54447f2bc2d7ea179f35603775f509db891f4bf8d85799966d1babf5287e7fb3316ef62878fcee447cc2e26449390222aa672561c6aa03a0b7047ba3d7654ec9fb1b1fe8372fc73b6960aa19e5f0b4d8bb8bc6bc070276c89caed4d21a4ddf668406ac251e48347d425386c869f5c34237dba6b5f395b17b1854b93aecff62ff86fc73c5a3b348f27cf3b08d7ec111c18e8d193a5159a2d3648f0b5cbe6f3c39752dda4f82482cd83a5a15402d9cde72640643c0d32bcfb18dda09c2266778995f5b2a693543bdb78c6316849b1a33bd29668b4a2b27e9f4493374c754653db85c51315933c1fdc33f21ba9414d6a775364397a50f1d255c064f8dd5c1d59b4a5e3da266410aec0f29370abebd152e4d5286587c2b7f66d99fc31748618dbbbb31372892bbf820c55391cc049089cab355d2564535bb5cdef98edd99e2288898168cfda2245f89705901bbc02ee5cc7389aaf9f45ef20792484318fef446c8a5b208e396e0d679155974026cb2ffd62652a6cc9eb264417f050ce97275cdf2ef12ef6d219805dd764a3933296ae991e9450a3741d77bd6ac012e9e485f5c84cb077091207a405ea7cfafaff0a64b2031a923c23023b64d6f8969b9ec288fbaba38ccacb3a9963a236f9499ad6a89d2de42f081ec5f7b59d4d83606dd62d21df222b3d501c0688f1af6046b7117b84fbc013e584097c1625b1712791ecdc09d3eba438b74cb97d79885228e274081159e72026b80bd708095e04cd1a2137b77481f74e9e7d3cba18d201f22232945ea04f9417475e196c17b6947621eb405325d4790264ad9840b82164afe0bded1b385e2e43c24552680a9944204b18a82f420b7f8c6bccc490996c7b87a9ee40e1241c4fe01bbee7a7cd630f5793aeb22b3179548cf459b90a8be41f77122ab77f09d46385123cb9bb6948ab5dd0a8ea9a38d0454e27e719ea7400cbb38843904354046ce2ca832f108eb46a481ca3e75a1a4385548d07868339fc3002213d1ebd1f295ef72a0595b01528818df769ccd7969cac6b6359fa86dc6c888c375ae84a39c7f3bee266b633bf3a9f15119d043e1b4d9db8dea88b4a99cb52c62a6abac3301450e045ea08b4955629ee4b49eb92a74f9ac6ba0d46b380cf906d16ccc473890aeaacf151fbdbffab0a4e67698670e46663a9aa847ef69f09d13db86e56b7a7890df452557fee001d19410cfe16a1c11c3955a8d2f3135b9d09ef0b1c6a8c046a70064e23c23229959ef00ec1c9fb94388ed90bda41f3fc067fd0a09b4b5e608e9eb8e04f0e86fa24d2f81534b3410172a43ea7583551c0fa626760bf04b1d2d27fe5941607920ff8325aa2ccaf1b9e7592a651d8eac06526f590134ca04abf44b04f3fb34c9e748acac72a7e1c4daf4e1f3011ab626c14b8bbb323a502eb6ce6402188da176547ef556c112d2234fbb1d106c6876ba1b0ba359e20754f0859ae89c0bb1a0d61423066f088b3666566bcde1c1adf4dabeb8f9fc3c4f3e61977d657b88cb1c2e3000430fe4444eea496b5483ac8f7d9ed8b5ff2c25fe2ed8130f84be8b3279aa3a81131622a947729a34bc1c5400bd2f9765245fcb514107089e143f1617fdbfc72606a231043d4df0efcb90f848bdedb042b88c122a2206a4b284fd638244759aa907da0bce1ee7032da9102667890c7a75ed4b2b50250ec9f2fb56683fac03fea051aad8009ee46bc525febb158a6a1ff8a80db48e3aed437ed55ae65387fb823757d883fc677d1c314d1a4a8f8bed8829301ddf2e1fd262213d3326dcb66ccb4c0158c5c0e403bbbb2356808a2c58b6513a2deb0a170773868939c8af597fa551a02514107d06a4bdf0316c8429e465e7333882ea770868fc4b40921b08f62d46c1d962c91ca7cb62342bb1287389f4f899068582c8f276c8a732aa07f2a99282a750360642009ceceb129903e71346efad75bcde458a73df42c07af49c0684f9f419045a1a7b7c023a8fefea7335ccc03cd81f0d5b75ee9f8a8aa607f67dd860f79ef2aa81304d0aed2fa5ab61be6637cce350e129995f93fcfe358e66691e4c19fe0b0cca41109d9855d39760e1cddf4f526caeb96f2b12d58ae0e748bd0379d7a8e9d12df430dc5c76089a72c7cbea3451e248a25d86061cdb1f4b77fb9fd558c1712a623fe98c6517b8aa21c27c61728764b60bf130e3b97ca7f1035d584986d45aa5fbc0feccb0ee57574b6fd204bab169de2528faffc2e42ca14e012d0283a5d064af420d4aef5c5b5841ca41a8f1f413c2f7c3763f745cb9629ec808ea5f6a2957a608ad93e9139b10c20db535dc99579b06c7ab7578f6d449e9fb464d4eb5f0e344abf631c1147e6fdf4abf8ee6206832cbb1f8e17dc35b0c18b3360fc0111c5de7a4d13313371a13a6df23c78d1d8d1182943fc1b968521f559c3f794def9ca863b3de1bb0510ee2bdfdde32abd55f5c03d2ef34ccae6dd1573817c471705699fcaa4ee6a3cdc39ec4f8ffbbf5f9d31bd7c2a6c5c9bff85d000d60d3c4402ff12fb57b3f164332a847e2717d10742196293c22e4d2dd5764be2072de0c5a97f39a77c656d26492226b135600474b6285934f4fd4279741df42cd9739dd4eadd15b415a380a1d73b89ec62a5d2062d3f04701633a8e162901b50d165301b7b4f7d6a38e9995f4d6e5bb552933083a64406f299f26ddb1b2f490676f556af0b9d491ab859ba6e57afe2e5fd27975d19077fbad984172632f7765fc81816858f974ea97243d1d3eebce860dbbdf164593d5406e7d8875cd4f1ccd3951cb27c313df221f711ae4527c4922ac8becef0acdd222e79310dc3b459af942e7c25ba02f79c78fd529b4ac98e10713f8449c908db21fdb49d97149d5ca0cad69f75ae894644c24cd93f57f6b5a0b66452db72531499a8f49782d5bd19911662e8b7b1b80fbe749c9cb3ab674c8467bffb22069094162c59a9be1b35bdadf6e9d3db9312c8089c41b9c4a2031c4a71eb7db9bcf87402ee15777132958ebb42eab832e918d3620309dd85246b05ac4316e98da667dc0f9178738163de5ea33139eb00762e060115df6501525090e54627c2a06d4cedefd9cab488fd396c8ff4b52661f56364fba08f8879dddbb6141b7a583757c1bf14860c69889c6917a968ee81b394fad49edfdf2669c10de111a726f3e648f6e1a96cd94fa01b89c563478e9daa2effe028e291954355aab14e5b8c1ddf2b3e2fb2bc06152ed0fa8a1944d23c855b8fe6566f11e6d108b6d7ca93074f704e7fa26f88bf6770c578ec0f64aef831d43cd950d68ab09c92c4e8f96ef98ca60da6794cec67e8669a887dbf05e3071328702f5fba1ac3e69b55220d3df2a83278c5cf4432089e55c328d31d207e28c1bbbb0b705aa206dca45c1a0ce359bbbf74037b672531570b5a9ab6e7b470f7ae3726a0848bf7e69aca860410d9913e60b79f883af51221df766f45bcbebac5968a4a62a1057d4a555f39c259f19a882c8f3468d512d33769dc6df706e681aa74b3a73f294c70a6c9d60ac5cdfbfb1f055ad801c638d14c0185f057e7889c7da2f1e540fc61c693bef8ca6baa616e26fac4357f9b0266a9bc754d21111673a3a26ec38dd825ffd8e81c8ce3eaf501c4a1df99e3ec3d47994200f983ab60b0b9cca28b72c367996dad97890b16d8227de9deb25f08c908987451ec737c27ea1f47a90443f24a3e03332f2898eeff892cd01b03922d1358b1d883f8f6ece3dd6756bcbe0991910b47f54b79c98a81735a9a14cf54b364f125dc99beed306fcc116d7884c1ef03c1e50273a71e1da7af92fd3ecb3cccdd34b502cf8734fbf9ac6cd27280a7247baed6c4e292b9b6a83c73818eff4d51b77cee7cebeef40443a9cd714563976bdeef595bd4e11a3a1dcf0f51db90b6d0a2bff109a834aef607e6fc963460d916a59dd39e5115d59e0f4a3deaefdfd51ac6164e91f76459606088d01b5e28301f2a8ae086972c623d8b6faafb642dd713e58e87745234354cd876b5589bb338c3cc63b15a50860b2ad2539601c28434df9cb73a88365ded53a575cdabe8bfdb41995f4bed1e033ace0944c94b86d8b7fff95f6cd32eba41dcc03b0f885f025a013ef929ba8f5bc289f3334eb6d65e2e9151f87c0c6e37882d3879a52fd7ee1f2b3d158db7a081b75c2afb721e13f2d0ad57ec287f8af0672301aec2ba6e6e2bf7e7a11b5157f29572eea2dee49742c5da2d19049aecb5afda34d0fd2e3d996fa8f3bd5893d906fad75efe694175c0cabc9d35fbb3f58bc9ceab147e46787c1442c7885abb8fad4587874546b435bc9bce29c77c490e96d29458d4e1c7355281da97116baecababd4bfbe9b55f50c6fd43f362f3bcf48f3248be36e35ea2a35723838b585d7f17013148f87c10309c7a70941964364aa7"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r3) 2018/05/08 07:34:15 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) sendfile(r1, r1, &(0x7f0000000380), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) connect$packet(r1, &(0x7f0000000bc0)={0x11, 0xf7, r3, 0x1, 0x3fffffffc0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/128) set_robust_list(&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000200)}, 0x7, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18) membarrier(0x800000000000028, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)="62640601bdd7bb3a85b8bfd2ec376578b4389ce05414889ea9adb07f05347ca94e78a2c60c5e79dd1472820620e0659e3127b0224891161e00000000000000000000", 0x2001, &(0x7f00000000c0)="ad35ed622c301285d35ee61739c80caafda574f78300dae2cd3f27e6247f4f6dc77a6812448f9b0882a505042e26bef325d8bc0fa907bf87136e9964d5480505c34f2d11b74f071464fda9d45e5da2ae24d51ac3c6e2bfc1336db149ed29b9bde8e504bbc2b6178c") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x110, r2, 0x0) listen(r1, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x3b) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') r5 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r5, r4, &(0x7f0000000000), 0x85) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x4, 0x4) unshare(0x60000000) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000006c0)={@local, @loopback}, &(0x7f0000000700)=0xc) fcntl$setlease(r0, 0x400, 0x2) 2018/05/08 07:34:15 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/08 07:34:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xeb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'yam0\x00', 0x4016}) socketpair(0xf, 0x80b, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000000c0)) 2018/05/08 07:34:15 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x8001, 0x2, 0x1, 0x100000001}, 0x8) 2018/05/08 07:34:15 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) signalfd4(0xffffffffffffffff, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x160) [ 277.881954] IPVS: Creating netns size=2552 id=31 2018/05/08 07:34:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=@updpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/05/08 07:34:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x440) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7f, 0x7, 0x3f, 0x4, 0x5}, 0x14) recvmmsg(r1, &(0x7f00000006c0), 0x6df, 0x0, 0x0) 2018/05/08 07:34:15 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x234001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/enforce\x00', 0x404000, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/138, 0x8a}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000500)=""/188, 0xbc}, {&(0x7f00000005c0)=""/119, 0x77}], 0x7, &(0x7f00000006c0)=""/139, 0x8b, 0x35800000000000}, 0x40000001) ioctl$KDDISABIO(r0, 0x4b37) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3) fcntl$addseals(r2, 0x409, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x1ff}, 0x4) 2018/05/08 07:34:16 executing program 5: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) 2018/05/08 07:34:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x500) socket$inet6(0xa, 0x80007, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="a5000000edaf4f43352105e0eccddad60500156fd9a3c993fac044add216586285f7cc88760c813fd3a84420c9b2b8814026e6909b991cab7daeaf9f8d0e15554186af3d55b1ccfaad1354bba7d64c17f3d9f1ed5a618e06d86831ac50ffb21c12000e733848e598b6d713e3d6fdc0e72e1f08401b32c7fc00d140e55ff4ea9970a1eb996ee6e1c36fea813e6083ae48299b490ac14b490c82c61409cfa57f614ef43c4d564317f69d"], &(0x7f00000000c0)=0xad) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) fadvise64(r0, 0x58, 0x1, 0x2) mq_notify(r1, &(0x7f0000000040)={0x0, 0x15, 0x1, @thr={&(0x7f0000000140)="7141aa5ad203fcdc224e195779f7aa12653a45f90e4a57a4b4875861f144b513a77ae6062577d24190dc28a5f64e62545a62a7340512d92f143c02c40367804c6d2ebdd0100346465fc56f9c1fe4f044ce8fa286b6613695a631ddb8653893dbbbcae3f67927c20448c02e74a1b12e5d5059c49b9a12cc130edc528d3f060def375e326fe031231bfc75c0cb6dd058", &(0x7f0000000200)="750678cd6f609fad90b42cc57cf217ab8350dc47027a32578a98a07d701ce6d93c29311c059fc81823761ad093850da5b171aaa97c0ef5c2f629a73a2e9520fba7502e1f3800c96b6cd3e125f6dc4dca03ca8cfee69e233c09b6daa2297d60f59ebbd9c9727eec80b4b01f1d901121ec7e7dd7175c39880f"}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0040000000000000b677e12c8350beaa69047b3ce0ebea733e1b5cdf3c8f1c39cbd5bf98b7d971c82a027eae99c79a02e4ab308aef5672a9d1d365a0f804cad6e400a5484e52639f29c62f3b7dbe50d6b26e6357fbd987bdf44f41f929ae37e5f4889c817a17fa2371fd8b8f9800ffe7d1d356577c3bc3b0580e998e27ca1927c786d4cc9d7738514a0e3b18ffffa224764a70094fb8c30cd50a6957bdb31cfdccf5c3bf0900c280d387ea1aac70f28571e7b447f6c1c82cd40eee2f5e1fe5e587bc37c275814d38c96f69a9df7b"]) 2018/05/08 07:34:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f00000003c0)=0x3c0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4080, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000200)={0x8, {{0x2, 0x4e22}}}, 0x88) recvfrom$ax25(r3, &(0x7f00000002c0)=""/16, 0x10, 0x10000, &(0x7f0000000300)={0x3, {"8fd8debeabef15"}, 0x8}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1ff, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0xaf, r1, r2}, {0xfffffffffffffff9, 0x5, 0x6, 0x2, 0x7fffffff, 0xff, 0x80, 0x101}, {0x2, 0x1, 0x5, 0x7}, 0x3, 0x6e6bbf, 0x3, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x2, 0x3, 0x4, 0xf0cf, 0x20, 0x6}}, 0xe8) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x41, 0x0, 0x0) 2018/05/08 07:34:19 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x5, {{0x2, 0x4e21}}}, 0x88) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000386000)=[{&(0x7f000095b000)="580000001400190200000080040d8c560a06f8ff0481000000000000005800004824ca944f64009400050028000600000000017902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5f9", 0x58}], 0x1) 2018/05/08 07:34:19 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2018/05/08 07:34:19 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000000)={0x2b9, &(0x7f0000002ff8)}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/08 07:34:19 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x5f]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4000000004, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x10000, 0xfffffffffffffffa, 0x93, &(0x7f0000000000)="50073056764b00eb6cb07f5644fd58fdffa411d2a562cf4e78f949a6bd547f1a2037e3d12c7965ae5ff802754c738b6cd49957662b5f27f13453d3cc323a6d1110e83ea14ce7428e87897abde3371151ad83070b875130d76583ad723d7ed480a025f9b2f8a85db95430e0451eaece5eff43d3d5a7d30f421f9a88ee306709786aa0efe0e0fd74bfbb7f87a6d39f51eb266ed9"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/05/08 07:34:19 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x130, 0x1ff, 0x4c2, 0x7fff, 0xfffffffffffffff8}, 0xa4f0ae53b133570a) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000001c0)="4d246da6", 0x4) 2018/05/08 07:34:19 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) 2018/05/08 07:34:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)='xfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2e6}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x0, @empty, 0x4000000000000000}], 0xbc) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) sync_file_range(r0, 0x200, 0x2, 0x4) connect(r0, &(0x7f00000004c0)=@nl=@unspec, 0x80) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:19 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3, 0x5}, 0x8) r4 = dup3(r1, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000100)=""/42) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[], 0x106) fsync(r4) 2018/05/08 07:34:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0xfffffffffffffc5b) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 282.363236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/08 07:34:20 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x2, &(0x7f00000002c0)=""/76) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) syz_emit_ethernet(0x5a, &(0x7f0000000480)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x2}}], {@canfd={0xd, {{0x0, 0x100000001, 0x1, 0xbca2}, 0x13, 0x3, 0x0, 0x0, "669557a73b45af94cced2029fe5cb6f055c2f5134830141764f230734c83981bb2eff9fcf9b40057f1bbe28702ea04aa78ff2d5f8d2d36c4402c7adaf4d7fef4"}}}}, &(0x7f0000000500)={0x1, 0x3, [0xbad, 0xdc9, 0x490, 0x2a0]}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:20 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) fcntl$setflags(r1, 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) inotify_add_watch(r0, &(0x7f0000ebbff6)='./control\x00', 0x8) rmdir(&(0x7f0000f98ff6)='./control\x00') poll(&(0x7f00002fdff8)=[{r1}], 0x1, 0x0) 2018/05/08 07:34:20 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) fsync(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1d}, 0x2, 0x1, 0x2, 0x9, 0x100000001, 0x3, 0xef}, 0x20) lremovexattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)=@random={'os2.', './cgroup.net\x00'}) 2018/05/08 07:34:20 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x3) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x0, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000007c0), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0), &(0x7f0000000d00)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000800)="4349aa1684660842c477c5057b7295a8c932047b2f46578bb3bab11bc1b4e2f81731381fb1250020ff249b5c8b167d314e655fc527d921918a088a79732f2efa94fe3658e5ccdabdb39c12695406d68e81e1a2cd359a8c162c1da83c9cf43cb316ce30866a2741c26f362a3e2a3e3ce5be59c851158218d6cd40d528e99139e819d17e5832d535b74182df6f4318f726ea5d7ae56221a0f70308de6253bd1dd0182c527b2e7ab692074ee95b8e8e6ede36305df96c211d67ef23e9c9fc5f785364bc0b9253bf30e536ddad528c0a7f1175514993f3f3eb53f6d5e540f15729ce408f80f563d9a6bda44a0580dff9a834da", 0xf1}], 0x1, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f0000000080)) renameat(r1, &(0x7f00000004c0)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x27) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000500), 0xffffffffffffffe1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x7fff) sendfile(r2, r2, &(0x7f0000d83ff8)=0x8000, 0x8000fffffffe) 2018/05/08 07:34:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c00ea631d4d4f5085adb82c7c0000009f00000023f7b7d65f0600e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb56fd100000000ffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/05/08 07:34:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x40072, 0xffffffffffffffff, 0x8000000000000000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in6, 0x4e21, 0x3, 0x4e22, 0x3, 0xa, 0x0, 0x80, 0x8f, 0x0, r1}, {0x100, 0x2, 0xcb, 0x4, 0xcbe, 0x7a95, 0x1, 0x7}, {0x0, 0x8, 0x8, 0xffffffffffffff81}, 0xfffffffffffffff8, 0x6e6bb5, 0x2, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x80000000, 0x4d2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0xe2, 0x8, 0x2, 0x3}}, 0xe8) 2018/05/08 07:34:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xe, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) 2018/05/08 07:34:20 executing program 3: getrusage(0x0, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7}) 2018/05/08 07:34:20 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) dup(r0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x444407, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) 2018/05/08 07:34:20 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000000040)="c51a3d51c4b1974ff50c2dd5edf62296f495ecb55b9c6b6e0d77e802859114766ae68fd4ab2b388d06ada81100000000000000000000000000000000", &(0x7f000084effc), &(0x7f00000001c0), &(0x7f0000000100)="7b68e0a41971620002186251a00297e85d999912cc2a72357d15cb7620878b8365ecc583d2d9cbc58da18cef3f0dbe91c8bfa35622d318bd0a05d84a1d498ae1fb7e7782ffc4ef22abde5917cda12a74fcabc7a254442b939a50227e626f7e44e9027c61d2803ad7c09b48f1931e9f63ff01d7b927b419f075be56751eeaecc33ae01ee2c8d234add887a4946a38e9c61afbb004c60fd19c37e3689f21785bbbca05ee8939363d9791fa579c8416b3f1cda7350b") openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1fffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8ed8}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x6b, 0x0, &(0x7f0000011f9d)}) ioprio_set$pid(0x0, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) [ 283.078525] binder_alloc: 13789: binder_alloc_buf size -3085795921937059384 failed, no address space [ 283.112398] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 283.126358] binder: 13789:13791 transaction failed 29201/-28, size 0-0 line 3134 [ 283.180149] binder: BINDER_SET_CONTEXT_MGR already set [ 283.185790] binder: 13789:13804 ioctl 40046207 0 returned -16 [ 283.194236] binder_alloc: 13789: binder_alloc_buf, no vma [ 283.200376] binder: 13789:13791 transaction failed 29189/-3, size 0-0 line 3134 2018/05/08 07:34:23 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x2, &(0x7f00000002c0)=""/76) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) syz_emit_ethernet(0x5a, &(0x7f0000000480)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x2}}], {@canfd={0xd, {{0x0, 0x100000001, 0x1, 0xbca2}, 0x13, 0x3, 0x0, 0x0, "669557a73b45af94cced2029fe5cb6f055c2f5134830141764f230734c83981bb2eff9fcf9b40057f1bbe28702ea04aa78ff2d5f8d2d36c4402c7adaf4d7fef4"}}}}, &(0x7f0000000500)={0x1, 0x3, [0xbad, 0xdc9, 0x490, 0x2a0]}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000ffc)=@fragment, 0x8) 2018/05/08 07:34:23 executing program 4: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) accept(r0, 0x0, &(0x7f00000000c0)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)=""/70, 0xffffffffffffff6d) 2018/05/08 07:34:23 executing program 7: unshare(0x60000000) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400020c) r1 = socket(0x7, 0x807, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001480)={0x1098, 0x29, 0xf02, 0x70bd26, 0x25dfdbff, {0xb}, [@nested={0x1084, 0x39, [@generic="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", @generic="67c5a10abab5c33ef8f97be1cdd7b385d5c5071fb03c07866f57e02e9d", @generic="6cac9ca8451280fdbab14a32eb388fe03fbf6c7145bac14ba5fa0c2912536853c30759f6ea61a9fb6a95730e2f7c344a2808d87b6efd665f335845a39e099344ee9c5e741fb4c93e01a206ff662f876672cd754301e2f66692d58b38ce9cb22897"]}]}, 0x1098}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/05/08 07:34:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000340)=0x3ff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) ftruncate(r1, 0x3ff) r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000b71ff4)) epoll_wait(r7, &(0x7f0000000240)=[{}], 0x1555569e, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000051ff4)={0x13}) delete_module(&(0x7f00000001c0)='/dev/input/mice\x00', 0x200) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x0, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r5, 0x1, r3, 0x0) fallocate(0xffffffffffffffff, 0x3, 0xff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000007800000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74f9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd7a88c861c70ff2009d10b1c645dbc0fecba017c9ecb1aa1b00e9af1b750d69fd3347ae0612432553f4a442cbea16ebae78105e0fcf928312eb850d385c4668a36911240e25af0e5f1ea8501544cd57fcf94173a208b3555ffff5c10fa94e60f1621add17275038a1582d91483254629e7ee5de6629989019a87294349bfea734c0a4b3e11bb5542dfbfda46b24c72f37275b262441b8e80e2319301acb75c98767b4a64584bd232cffc2e77832783d28d16a61a6f4463649fab4e88493e903bc3cf701c4477bd35fa47fb49128ef802fd23fd8ec899d599930ee0e1a2c71d912ef742c4179d42452a80d115053"], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1}) sendfile(r3, r4, &(0x7f00006dbff8), 0xed59) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000440)={'vlan0\x00', 0x9ccf}) fcntl$setsig(r0, 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000380)={0x0, 0xf1, 0x0, 0x2, 0x9}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) 2018/05/08 07:34:23 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x2, 0x5, 0x3f], 0x4, 0x10000, 0x9f, 0x75, 0x3, 0xb3, {0x2, 0x7, 0x7f, 0x7ff, 0x9, 0x4, 0x9, 0x80, 0x3, 0xffffffff80000001, 0x1, 0x1, 0x7b, 0x1a, "bb07ff5aa4ee60807388d1514f81e4e7453c086572378260d8e09bbba3e59198"}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40071, 0xffffffffffffffff, 0x8000000000000000) 2018/05/08 07:34:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:23 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) r3 = creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r3) 2018/05/08 07:34:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) sendmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="a927b3e86c82a67ab7f54d826ff5336c64f6e5d761654c9651a5450710cc862914cf9681bd00e6056e65418af212c318b37bc86028845207bd8972e4c516396787e4bbc89241366262225f7b3ba1293efa50010d21a8da03e5b1800e2eb18ebf76d49554473941967770d77a0cc0b6057fbf7bb216a39057c50bdb38e4617cf70e0917eb0bb2e88184c8d606b8f67aa24ef7dde251a3a7396ab271f62995697257bb0baa37a89ab3ffc4a279f122dc3032ccd650096f3c56fa9239ae1f80e19cfbf278fca319550af62fcbf35a86a29cbfd0a4778cfba04ade511c4e77ffe5d838f5012e6bba705af7c5aa9aa7d328dc", 0xf0}], 0x1, 0x0, 0x0, 0x4000000}, 0x5}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="bc519501d04eee1f6d74056c40eea7fe859cdd56b74630f3", 0x18}, {&(0x7f0000000200)="4ca2c1334ec356415cc07f6e34d5efad77af01c0f811b7e887fcdb0a367ff01cd81e59c99d0179d410012eb98b920206a2ffc8f7aa79660ce3c939459f3bd8887f4e6e49c6f6f7c824456b9bd507abdb423dd4c7bea248c317ad834254bee5bb385520f0e9603b8e06b0bc847615052684878375f1023ff2794b969ab00c89f080bcc22ef3fe113248618bc87aed973ba7928e58912733bf8155f5a20a07078f727fb1fe56af1b3f22ca424d7d3e45f10e1b097f673bca1c9ecc0a355e84a1a9fd4cd46c1ad137922ef164772f", 0xcd}, {&(0x7f0000000300)="6cf1f39a2b533e37445540db2c5abc", 0xf}, {&(0x7f0000000340)="63a9fd90ec9c764a0f98e3b76822199f51f2e39b46e062f0529ca804dec94151b99b02273ac926e4dd45a5a73402f98e754462de4dcffc875e1a3387ffff37b79c4108422e0c946b1a132dc45e2dcf0fcc242f4594a43400bd6822f0fb16e4f9bc52aaef75ed4df5fd8df1ec2e0cbe7f023744bbcb35ec2a35893b5072366cf77293e31acece6fcfed2b7d1ac412beccc0a6bb627adc73fea7ba2c85e49e9a572e4210f659b618795a012f5162424dc052e3de21aa2f9f3a7142b28dd69b96713e8d430f", 0xc4}, {&(0x7f0000000440)="d8c17ff72a8af652414826eaef89786270d145a189beff93e1d548d426e5b74c9d4614acd621206a36892b8114ab73d2c8b1357de9415a8196b7a65ca60c227cd4a1b7acfce6d69165ae77626d9f0addbf527a4164ba08719256f54b851d496561438d4d8e210081e2965bafcace1a944fc8809d15491ec0fe99d853967f2dc4cee15f971034b56bbaa7119307b3dcd5dfbc47eae9a6b20bcf91cf1542f65e50f5ca018eb6100f698bea65fd4051eefa892a4bb4d421e0abd90a22c46a927f22", 0xc0}], 0x5, &(0x7f0000000580)=[{0x68, 0x1, 0x4, "db2b86b7f6cbc836b49ab52e97ea1a6f5863f4b08300d573b717e7a43d57f639bb70bfc3fb439347ce8d3bcbcd0ec12ca417a1f8c480ddde87948177d8ae135502b1af84ef6f023a7e48dc0d799e46dad8eab3f0"}, {0x28, 0x11f, 0xc3, "91aa47872eaa5bb746edb008a984051113c046632ff1bc"}, {0xc0, 0x11f, 0x5, "4e07eedd20d82d2960c44f251de11cbd8fe2f84d63a071fecaec591382ff109782eca5a22be0e3301ce4a052267eb9e414443c2e2def8c737fe9be650924223bc36af1c82f1d510f24f350521fef542ba151c8ccaa2083b3b088d7c0414766aa9394da51ba448668247a1a14de676ff05c0824d9394f4e84a3b7617ba9d5641f3cf7705e198025b0b682e7bff1d10af98d94e26ac4fbbb1a6003fd98f46eec23c56fcefce0618f01e6aea8bd"}, {0x18, 0x12b, 0x1, "537df8da"}, {0xa8, 0x0, 0xad52, "2d24d0217e711bed1dff9007a8ce1f59a855b45db29731ae870a9e6e5de8a86dc2a3ce00709918c1fba9ca7c6aae9a240e5b3849bf7754c64d1cffc562fbcb8d441af80c18bb4d21374559302646c21cb3d926bff66283a67c8f75da23ab7498e48138f65a96ace7b9a357dc2c5662f8db8fb768045bfba2266fc5d2e5d44b337fa2669207c1d11e2199fc5677a780bfaf2e"}, {0x18, 0x1ff, 0x5, "ce95f4cc"}], 0x228, 0x40}, 0x7}, {{&(0x7f00000007c0)=@nl=@unspec, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000840)="04853a7ac9227312a2e504d07c305d096c7453f2622a062b132c639257c77c39bcf39f40a0b1fb9310fd11be54f262f6fda234d5d859e7465ed052d4a932e800755d566121b455dc936fe5fc1a514eb8e2452c54b3a2e3205ec06d59aa8718", 0x5f}, {&(0x7f00000008c0)="51a1b7b4be9e93e98fb20c4965e1b36ca5659ef242acb4dee229336392fcb32c5f9088e49549796fc7c926fc300d3f54324de19e779d110e218f", 0x3a}, {&(0x7f0000000900)="7dfc88be889f7f2266a9c58d9df59d8d16367864a9a6509430408078beb0cc78770eec41f46ee74eb294724412018414bd79181c4206556082102f09006bb3f8a2e8fe6e202510771d2fa4d0e083ff54edf2c258c09bdef726fb959e37f52a0d7039146618e17236419ccb471036d69236e8964419ca76a9f612008521cec33686557f4430df45bb9248573a3820b4e576b6d1645e45670d4ad27e47c085e87f953ac8a190370e26939e6dae824b6de9879a58f1d1657b3b5a03a46136264778c427b2d71f3d9db2cd22", 0xca}, {&(0x7f0000000a00)="144255199c592243c8e5842179b95aae4a93afa53dd4cdd73214339bd2a33bb6c590d2f0185285e8add46bd49f644ecdecc0a32bc95e5bfb82840be117610aa33c45601748ee1776db883087cb35c91e36f2aafb40ae6826ebb344bff119e9ee3b627fcce91026ad3d9d3863b9612f97526d39ced334cdde6a5e061ac37ddcbd4d1b64c0115e361fa5667e409e64f2c084b9a9be4a507568d44f11b91bd26f2d83b92e216707e5fb1fbb394f6298ffc322a0ed3f9692e4396a8990498fca5e3305c334563d47279d66cadb9c323ac816", 0xd0}, {&(0x7f0000000b00)="f1c48a11e78a4a0808c230ea3f8718ba73218364d0bd6d244dcb0eaa92bee4c25ad7c6e79fdd2b4c2e9eae6da5896607a378d5cd94272b11a0c8b9f8353634a6991c95d51616e30886351c0dc958bf09e8a20734d2700b07ed8d8218020b09993904d819c8e2", 0x66}], 0x5, 0x0, 0x0, 0x800}, 0xa9b5}, {{&(0x7f0000000c00)=@llc={0x1a, 0x6, 0x5, 0x3ff, 0x7, 0xc1f, @random="3b0fddf31a0d"}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000c80)="876ba6f8cb176ec511c89c3d863dc682cdad32d0f760796a69db1288002b4bfc7db8d58cfe4d43e5e1bc991cbfbf2589e5ea63f18fb62146c0f5c3b41e0f25e442f99b4a2edd4f32a62f5348d969060aebe3d5dc11c5a7b4abb8aeae2640c0ea125abed45e9eb9bcd73e3bb548c27641f9cbd60aa999e9badfb74c6aa72629002ebdc589767d42c7e45a97cae89ee05b8f68daf2a3f4ba5490c05c2bb8a7a2f525b0aef3c758", 0xa6}, {&(0x7f0000000d40)="2acd5412c40770cc321010336d56e88b10d26639745b4a15d0089b548adda7887dddd0d562a8192e802bf0c785567683c19e300a9a47ba4a5022cedd2d", 0x3d}, {&(0x7f0000000d80)="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", 0xfa}, {&(0x7f0000000e80)="aeab47b14e49a83d0e36e67658f8bec85744348873366db15483717d8d43fd05063d7aa68244615867baf9d4d1d0c372d8cc72d422f0adb61cd6540e4da8922db2655795ee37f82c30c4fa50c8c49d29b9b3a592fa1eb409d736e2bce5f34c9e8d8b5e33968ac1f93c278a85ded2b33a0d536bbe70fa7a896b762978db517c53aea1f4566ee5b8f4dc3f4cfa7017f61d0acca8ea68529a6887b86481c494831d35c9655fe53666513519803727a1434f4d4db0aa039ec8e34bc464db7adc", 0xbe}, {&(0x7f0000000f40)="5bd05c61529383341afdf0aec31393037963bcf78db299d1cad6562c4b4643c46d80b24764beb5273db5efd0dcd8d47782c0078f2765628c6118ad7c92ca0b44bea1af0c3623a2ac962d23", 0x4b}, {&(0x7f0000000fc0)="4c171d61a3669c410ea6d4f6b5d8dc9b09a7b190b06d72b2408b7f765bf43eb09e5331735d2606b655ab9bccc3050fa5da6c17fcb674fa5200c18319c4f0838f799859b209dcda578c6703c6787f44a1eb927b569dad0731174b0d6ab5fb6cc1b5c3547299f10dbfd9db98eb8bc33f3b8652c1a3f9d4543854a645d68c364ef206f8d9100a", 0x85}, {&(0x7f0000001080)="35d2333de037e7e61ba213f6dac2d14d1e3089a8730cef9195a256fde67977c08db50a76497d082d8c4255c677d0adce3171fcb2821e184ab1d5bf42d1ec2d787d09e984ba919f5a711026ff32f861337f6d39", 0x53}, {&(0x7f0000001100)="4f1d31d9db7dc0e5e7842b1499341083ebf6a6b139956b06e603af95569217cb58508f9892f8fe50ed4d133c226336953a0553a0acb4b532a486608764b23c6a38eec5618b1889a91b3dedec25367df8053e003c1d777a4e48a5d31cd80f9c1f4927125561228f8441083d0534ad4fc6a1bad4c0ba374704faba2a2300ca7539adeed83d5fb4eac08b26203e9ec9a091dc3389afbfbac992ec3f745121314352e560950ffff92b8e15cef744e60ac21c2b9b84f78433ab3f679f798a2dff6302da88b0abb9cbcca97f54cb6cd23a61de56c8d485e141e48844ac0d4a4eaf479dd402e6ff407c6219e3", 0xe9}, {&(0x7f0000001200)="c9acfa6729ac97f39c2e286de3c5439c5e35fdc5c3078b0f72682e31cc", 0x1d}], 0x9, &(0x7f0000001300)=[{0x70, 0x10f, 0x3, "f9b3894b4669617beb692a03231d48f488e3b8b790064d5d39dddc2f33ca6b50de53ceac4f9fa7bf567e3386e9c96634af2d18ef9c131321357d13c064390ba44f860a5b62a1aca24d7332e8d61ad91194fa3b56d7cc397f6470b4ccc6"}, {0x50, 0x0, 0x0, "61a8e1437dea843f21d7d898ea6b97fc39c9d4c12b12898ae2e411449a2efed961c91e40fb851ae42803f02e26b8f3f6c9fcbcfe0757f4066f7c17f5e102"}, {0x1010, 0x117, 0x5, "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{0x68, 0x1, 0x31de, "04b7864fe04cd277ff866361c98839105bf1d6bbd385213b6a70c6f0fac8357d4cc00b9be261babfcb4758842aca4777c40787cd7c0254b56e8ad164be489b13704ccc13f27f030c45208e74f11e7523e46778f694f5"}, {0x70, 0x1, 0x16595bd8, "2a0bf9b74f00811eb54c26ddbc4384029969a7cf56ca706cf1bfe50bce86db8593a0ab2d312262f5a02dece2226ae3d37124a60af4511e77543189d0632a50836a2cd74cf57e9f4324d9a79e3ee8e780f17e5eb5aa313a75b068df8a799f"}, {0x108, 0x10d, 0x2, "fb17174ce655dbe0591a7aa6f9a56794e5bfa135525ac50e458aab97fa98724424546bd973db3d9ddeb8704852ae2c66ca64da520e0816b17154f0ae870b92d1badab5c5ca2ec9b3cfe4e74387491838d4007677b0082136b341fb3924e38c89a20629834a013833e78b28b7037860c2e8f32c454b21b837166974b9e6b31c71efea869cb493f708f77f18520a8be02d79923078be59095b1254f2cb52df4f0f9d252274be519cf000d46512cfea70fc2ef34cb5b204ab91865fac85bf6c3ff9807f7afa27f8e18a09df8fbb53f437c29b693e7b6ca80399b4f7dcfdfad97e9e72fb3660b2a6a29a21fb7585d30925ee52"}, {0x90, 0x117, 0x0, "cb8a75d8107647032a52fee1fe108d4e5c81143544193d61e66d0b5dd88de3a135589733fe80b77fd1f2eb1a259c11f5c44e05a9fffdf00c6b009ba3993d727f0f14a3b89f6e8e0826c71114417507b6806ba8a82cc64afd13694e741a2486bab0984e4827ca2161453d669505585ad06df9d85681a6069deccded7350aea9"}], 0x1340, 0x800}, 0x9}], 0x4, 0x8000) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000), 0x4) 2018/05/08 07:34:23 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000005c0)={'security\x00'}, &(0x7f0000000640)=0x54) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba", 0x42, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000003480)='./file0\x00', 0x80) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg(r3, &(0x7f0000000bc0)={&(0x7f0000000780)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x2, 0x1}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)="8474ffbc7158f7a1817f15a58f43353231187de61440093dab873a9a8b15853aaed456ce6ea485c8e304d4e4e9e42ab26babde20efab3b062ebb60d2972ecc306c5c9e418f299dcd4e274c17b426f232463b4c61cf6837e50195da2fe8715f6d71709afbba324f8c2e48ca8e1450dd599e004b805e10791a5d8bf85c03b631d603995781f17676d3b44934ccdf100c88164eae09a128deca9a2ec0227863817dfbdc3736f0351ddb3e5abdfa31b32ce1916bea37f41e787eef7ee6077e25b27a4a519760", 0xc4}, {&(0x7f0000000c40)="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0x1000}, {&(0x7f0000000900)="6e89cd4249c8a4d1d2890d6f8e34419df581e7000625995652086f524ff8b318c1cf13d89a87efd537f50812cb286575830bd3f4a52fb74cab6b209028dfabf0eb4634d902bbdb927ffc52752682695847de910f9d0cb392c71c0a56", 0x5c}, {&(0x7f0000001c40)="293f4c331c77bf8e4e813b07eea132d5d42fab088a4396f7ca0f2119bb6f0354db442a0188099f0ab450f8542b0d69af9d1755abd09d5c87c6b406ad86f4962859fb7f8069027ca0433827eac3a9207d6954a757b1f2736415d4d9f76303d47a1ab197feed5fc8c5aba19b85495b21c0751bf10e73da957dc25cf3bd45d262729d4e26f399a04125fdfbec9ba21667cbbaf199e5a990b9294e6d89f7c47f5ba0a69e1aa7d14853dce2d0c75efb4fcf80c2ea45098f7d8b7720600df89d1397869facf0e5011580e8cef8fbb6e2c86001dd44d4622a87e1ec5aa33db5be8ad1d1b9ccb7dda87a34a9f8a650ddd8959541a7", 0xf1}, {&(0x7f0000000a00)="798351", 0x3}, 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", 0x1000}, {&(0x7f0000000ac0)="3e29e5bd94", 0x5}, {&(0x7f0000002d40)="63f9341a3e7d5650fbf54a0973b854cfacdada5396c47322ae26c9248eb576e88bd1ed6887115310bcb6dfa3c79e912dddd90d553fb80e1d2144138dac7199c57579baa375cafd13575abb9c5bcdd68cddcfaa12ca4f31ebb488acedc17076012171d0de9af80dd42043d95ea2e4442a5635497771f54811883a36cea547917b78d9cf216b3fa8c98c52dab5da5ff147df7c58cb815267e119601c7855eef377a3f234d458372141ecbc1f450e75b95ec759667ad44fef8d0f9f51dc54686fb9b46eef195d70a9191194044c4e81a2fda2e6b305a3c5627567abbda0d39626dbd86cf81a8d326fe674a5dad4", 0xec}], 0x8, &(0x7f0000002e40)=[{0x70, 0x10e, 0xffff, "e6814cba12e2bad288736b6fe00b60ff334dc7c96ee1cb7e7c34786135794713132a49e5c64af38e87b0d72fdcf7e573884c1e10ad3ab0fc492332f62c4877e3be8636dcc36bc1401818ac20e6b55aaa6d6ba6b2d54cd9f11cf1d57b4637b2"}, {0xe8, 0x29, 0xfffffffffffffff7, "e89b29acac1a9098ee86b35e2b61527d3629ef45c515cd80d0d59dded93b8b87bb7bac0d6db591fc6475884474b4c45ad65fdd21e689416de86848ed2408af23a3049453f62979be93c89db46e29fc2ab48752d0bf4b2ba9728bac7e7441c25808a7150b83f2e38646d5ea2773a8e8c315421993674dab2f3778980fde27a94978fd150831196ffacc7ecdcc8820db6529312f4e5b0e502b67e22ded2cec610471aa02a03406a80c720d22536adf997648a5a23dcd57f35a0b6cc957f19de6f204f7606f49780ace72bfe0710e074cac0d3e360982da"}, {0xb0, 0x88, 0x259, "741e869f870a7bcae10195a6feace69884dfea75e9eac1f7adcb96e365d446a528211206f5f2eb526fa0fb619d8c5f83b47e998318aa429770140a041a1bc857cc1ed26b0c39dff3be22edc938f955402186275806c66188df9f30512028adebbbf1909c0cbc1954fd75d0f671931a05b5c4c70814b6a09cbef847889f0ef9b1a80609c39c9eba9c35b8aa10679f9a228ee552144ec6ee9f76794e"}, {0x98, 0x113, 0x7f, "9e5ab270fb9ffe386b74b8fa66eec731edc0ba89a866e9dbe290f6a8c288257b56703d8d7dc8b66de164b70f241f067d1b2634e76e2be7f7eaa34523815c96206ee23103ae3dba892ad338db42929700e1a55517e9dc3b101f5c1c7ee05ddcea135701873b7cec7e3dd985ec7e6c21d3c58eac9bd31d196a1cc6a3e5df1ec2b0b430"}, {0xb0, 0x1bf, 0x1f, "632f831175bb3c7b9af122d036bbefd1201053284d12f49f430291f24215a25f7f6305e1e4193bf67b3195c4ad7837d4b8904c43f5a4f4236d51bf143c7d94863984a7df0cbcc6b2d05560f79a6affc81f4bc4bec9fd3e77bed48a94723c9876704432cce24ba79044764e78c34e33132a3ea8352200287083512c0195ca8b7ebb1f1e4302ccbf6be274248290cea22ee485d21b702db34f42d36cfa"}, {0xf0, 0x11f, 0x1, "d031402a117e0a93cfb1930fb97dc059adf8b5b79e3305524a3c5e16cead2e76f24e066d3f6db72bcf0bc4bf180083ede83fed9781de0e8c958bde2ef618f88c354a66bf0c5a94fbd83a292e7a0c21755f3b180f3da5c697790297f11f4ac1a4b0db904facc5be554a9fc0a73919a78a3b4c5209e9871325e38a9b6e0df7a3f52662b2c87c9e1ae0f01a7f85a426026b9cf521899acc15357447b1008eec35829a21343e9071454b546d0b3931da13d22465e08620ca5d492ae0c37366fabb63397c2b21236d2db89d7d15da4c2dd2437c5ed1e20ebb1a011f5de91be9"}, {0x38, 0x18f, 0x100, "2d8c9a766c25e11422d6ba5805700ab44d5d8e8f90b7756b8011d239be4070547bddbd"}, {0xc0, 0x1, 0xffffffffffffffff, "fc3332696bedbcf8ab30212c572e6b41126d4cd68836d7dddb29e9fd36157ab3f4861b2f568d01b69faccffb38ed32ac9b08fa552b0067b71d425162517d15576e5a9711ab0fd0b319c542e276810829110379977561aa81ebecafacc8439eb22689d3fe3aa1e20728cb90e26e749292045e60fcba93771240ccce8e2083faffb3cb34b57d9f4c7fb3d35705b93c495ba6868ab32b4f6406ac96f07a0b0b376e24a4c62902fb23264cb2f37b"}, {0x30, 0x1ff, 0x2, "61455d19e85f4d612a8e1220e66390bf5375d732296bc0349966af"}], 0x568, 0x4000010}, 0x4000010) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="81006800147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6fb40bd962f8ec350cc91ee95c14977580000ff7f5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba8442bac3b9b6d420938dca4b48c863fb4acd064ad1"], &(0x7f0000000240)=0x89) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x10000, 0x30}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000033c0)={'nat\x00'}, &(0x7f0000003440)=0x78) sendto$inet6(r0, &(0x7f00000034c0)="270dda3caefde9423aa28fc3a33bee046dbcaaf84c579c4d78e9e6ad0900000000000000fc2fbce3e299", 0x2a, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x9}, 0xfffffffffffffffc) sched_setscheduler(r1, 0x86a736beb99eb85c, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000740)={r5, 0x70e1, 0x2, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000580)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x5, 0x30}, 0xc) setpgid(0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000440)={'IDLETIMER\x00'}, &(0x7f0000000480)=0x1e) 2018/05/08 07:34:23 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x437}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(r2, 0x5441, 0xc8c) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x8, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={r4, r5+10000000}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r6, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/08 07:34:23 executing program 0: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0xfffffffffffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x47f}]}, 0x44}, 0x1, 0x0, 0x0, 0x44080}, 0x4081) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/08 07:34:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000340)=0x3ff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) ftruncate(r1, 0x3ff) r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000b71ff4)) epoll_wait(r7, &(0x7f0000000240)=[{}], 0x1555569e, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000051ff4)={0x13}) delete_module(&(0x7f00000001c0)='/dev/input/mice\x00', 0x200) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x0, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r5, 0x1, r3, 0x0) fallocate(0xffffffffffffffff, 0x3, 0xff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000007800000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74f9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd7a88c861c70ff2009d10b1c645dbc0fecba017c9ecb1aa1b00e9af1b750d69fd3347ae0612432553f4a442cbea16ebae78105e0fcf928312eb850d385c4668a36911240e25af0e5f1ea8501544cd57fcf94173a208b3555ffff5c10fa94e60f1621add17275038a1582d91483254629e7ee5de6629989019a87294349bfea734c0a4b3e11bb5542dfbfda46b24c72f37275b262441b8e80e2319301acb75c98767b4a64584bd232cffc2e77832783d28d16a61a6f4463649fab4e88493e903bc3cf701c4477bd35fa47fb49128ef802fd23fd8ec899d599930ee0e1a2c71d912ef742c4179d42452a80d115053"], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1}) sendfile(r3, r4, &(0x7f00006dbff8), 0xed59) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000440)={'vlan0\x00', 0x9ccf}) fcntl$setsig(r0, 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000380)={0x0, 0xf1, 0x0, 0x2, 0x9}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) [ 285.205254] IPVS: Creating netns size=2552 id=32 2018/05/08 07:34:23 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x1) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sync_file_range(r1, 0xfffffffffffffffc, 0x5, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000004c0)=""/4096) 2018/05/08 07:34:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/05/08 07:34:23 executing program 4: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) write(r1, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x118, 0x13, 0x200, 0x70bd2c, 0x25dfdbff, {{'ctr(camellia)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7412}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x3fe1}, {0x8, 0x1, 0xda92}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/05/08 07:34:24 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x40000, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r0, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/233, 0xe9}, {&(0x7f0000000700)=""/202, 0xca}, {&(0x7f0000000580)=""/145, 0x91}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000800)=""/144, 0x90}], 0x6, &(0x7f00000008c0)=""/143, 0x8f, 0x3}, 0x100000001}, {{&(0x7f0000000980)=@l2, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/63, 0x3f}, {&(0x7f0000000a00)=""/245, 0xf5}], 0x2, 0x0, 0x0, 0xfffffffffffffffb}, 0x100000000}, {{&(0x7f0000000b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000bc0)=""/12, 0xc}, {&(0x7f0000000c00)=""/98, 0x62}, {&(0x7f0000000c80)=""/125, 0x7d}, {&(0x7f0000000d00)=""/163, 0xa3}, {&(0x7f0000000dc0)=""/103, 0x67}, {&(0x7f0000000e40)=""/251, 0xfb}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/247, 0xf7}, {&(0x7f0000002040)=""/20, 0x14}], 0x9, &(0x7f0000002140)=""/220, 0xdc, 0x3}, 0x5}, {{&(0x7f0000002240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002380)=[{&(0x7f00000022c0)=""/13, 0xd}, {&(0x7f0000002300)=""/98, 0x62}], 0x2, &(0x7f0000002400)=""/15, 0xf, 0xffffffffffffffff}, 0x6}, {{&(0x7f0000002440)=@nfc_llcp, 0x80, &(0x7f0000002700)=[{&(0x7f00000024c0)=""/161, 0xa1}, {&(0x7f0000002580)=""/58, 0x3a}, {&(0x7f00000025c0)}, {&(0x7f0000002600)=""/227, 0xe3}], 0x4, &(0x7f0000002740)=""/24, 0x18, 0x15}, 0xee}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002780)=""/241, 0xf1}, {&(0x7f0000002880)=""/134, 0x86}], 0x2, &(0x7f0000002980)=""/171, 0xab, 0x1}, 0x26}], 0x6, 0x10120, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:24 executing program 5: getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/mcf\x00\x00\x00\x00\x00\x00') r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r2, &(0x7f0000000300)="c9", 0x1, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r3 = dup2(r2, r2) write$cgroup_pid(r3, &(0x7f0000000140)=ANY=[@ANYBLOB='@'], 0x1) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/198, 0xc6}], 0x1, 0x0) 2018/05/08 07:34:24 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f00009dfffc)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x7, 0x4139) 2018/05/08 07:34:24 executing program 7: unshare(0x60000000) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400020c) r1 = socket(0x7, 0x807, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001480)={0x1098, 0x29, 0xf02, 0x70bd26, 0x25dfdbff, {0xb}, [@nested={0x1084, 0x39, [@generic="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", @generic="67c5a10abab5c33ef8f97be1cdd7b385d5c5071fb03c07866f57e02e9d", @generic="6cac9ca8451280fdbab14a32eb388fe03fbf6c7145bac14ba5fa0c2912536853c30759f6ea61a9fb6a95730e2f7c344a2808d87b6efd665f335845a39e099344ee9c5e741fb4c93e01a206ff662f876672cd754301e2f66692d58b38ce9cb22897"]}]}, 0x1098}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/05/08 07:34:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000013ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000993ff0)={0x3ad}) prctl$setfpexc(0xc, 0x1) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x105840, 0x0) fcntl$setsig(r0, 0xa, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) 2018/05/08 07:34:24 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) r3 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) pread64(r2, &(0x7f0000000100)=""/50, 0x32, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:24 executing program 4: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80881, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x7db3) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/08 07:34:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da1386", 0x49}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) preadv(r0, &(0x7f0000000bc0)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/135, 0x87}], 0x8, 0x47) openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x4649, 0x9, 0x7, 0x2, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x0, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x0, 0x80, 0x40, 0xffff}, 0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0)}, 0x3}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f0000000c40), 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffd87) 2018/05/08 07:34:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000340)={@loopback, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xffffffffffffffd4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000500)={@dev, 0x0}, &(0x7f0000000540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getpeername$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'veth0_to_team\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockname$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14) accept4$packet(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000fc0)=0x14, 0x800) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001080)={@dev, 0x0}, &(0x7f00000010c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={0x0, @local, @loopback}, &(0x7f0000001180)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001900)={&(0x7f00000011c0)={0x740, r1, 0x320, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x12c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa08d}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x49}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff00000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffa}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r9}, {0x1d0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x506fa85d}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xee29}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r12}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r13}, {0x21c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4fae49e1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffb6a}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6ea7}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}]}, 0x740}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) write(r0, &(0x7f00001adfdc)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/05/08 07:34:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da1386", 0x49}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) preadv(r0, &(0x7f0000000bc0)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/135, 0x87}], 0x8, 0x47) openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x4649, 0x9, 0x7, 0x2, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x0, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x0, 0x80, 0x40, 0xffff}, 0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0)}, 0x3}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f0000000c40), 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffd87) 2018/05/08 07:34:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001000)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000001040)=0x1, 0x4) [ 286.850044] binder: 13910:13916 got transaction with invalid offsets size, 18 [ 286.871728] binder: 13910:13916 transaction failed 29201/-22, size 0-18 line 3170 [ 286.889196] binder_alloc: binder_alloc_mmap_handler: 13910 20000000-20002000 already mapped failed -16 2018/05/08 07:34:24 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x100, 0x3) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000480)=ANY=[]}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$clear(0x7, r3) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{}, {r4, r5/1000+30000}}, 0x100) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r6, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect(r6, &(0x7f0000000480)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x80) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/05/08 07:34:24 executing program 6: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={0x0, 0x5, 0x5, 0x81, &(0x7f0000ffb000/0x2000)=nil, 0x8ec}) syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) [ 286.937495] binder: BINDER_SET_CONTEXT_MGR already set [ 286.955674] binder_alloc: 13910: binder_alloc_buf, no vma [ 286.961387] binder: 13910:13932 ioctl 40046207 0 returned -16 [ 286.967941] binder: 13910:13933 transaction failed 29189/-3, size 0-18 line 3134 2018/05/08 07:34:24 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="38266034cf3f0f3acd6fe2fbc5b65cfa779aa962440e0b52a554e45f9fefb85898b6f86b60ca4c37c45f06b63ce1eff3174f89ec8e91ddf2184c998f874233e007895a3e09872b17a27a032fc9e9813d16e75535a07290594754aefcc3f0cf581c9c2008c188b97008450fd0162620f31ffc22a5ee7e1cb161c62d83e688b92a3446329d2d4c46d5792b3d2d27481472f7ba3737282cc839d029dad1d4376ce9afbbc3d468ed2aba12ec7d40831ee36c1a1d6277e144a25b66b675a5d9cf19042e9a17a06f3fdede0100add620659c13576d9759f8c9c6e441826d2c", 0xdc}], 0x1, 0x8000000000000004) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) r2 = getpgid(r1) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0xfffffffffffffffe, 0x1, r2}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000340)=0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)="328105465cb624f5447eb2c9de398731740f38f0c06e251be944ac9638e251b1e358392da51116325aed1ea20dffcc8d0ce41068dbb2cae8", 0x38}], 0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x5, 0x4882, 0x8a3, 0x3, 0x400, 0x20, 0x6, 0x8, 0x657, 0x6, 0xffffffffffffff00, 0x1}) ioctl$KDADDIO(r0, 0x4b34, 0x8001) socket$inet6_udp(0xa, 0x2, 0x0) ioprio_get$pid(0x0, r2) connect$l2tp(r0, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x4, {0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x2d) timer_create(0x7, &(0x7f0000000280)={0x0, 0x12, 0x0, @tid=r2}, &(0x7f00000002c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) 2018/05/08 07:34:24 executing program 4: capset(&(0x7f0000000000)={0x19980310}, &(0x7f00006fafe8)) setpriority(0x1, 0x0, 0x0) [ 287.012133] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.027039] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/08 07:34:25 executing program 4: r0 = socket(0x11, 0x80000, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ifb0\x00', 0xe2}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ifb0\x00', 0xd6ac}) [ 287.228223] IPVS: Creating netns size=2552 id=33 2018/05/08 07:34:25 executing program 3: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) clone(0x280000, &(0x7f0000000200), &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000300)="ec241921aae99a10223c58e47ec13f617023bfd72f50d0099ed69a63ca1403000000de2bb186977286dc1edb841beb5b2a4cdaf9766b") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x2080, 0x0) futex(&(0x7f00000000c0), 0x800000000005, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0x4) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/05/08 07:34:25 executing program 6: mkdir(&(0x7f00008d5000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f00008d7ff8)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0x1000000001, 0x0) lsetxattr(&(0x7f0000bad000)='./file0\x00', &(0x7f00009a8feb)=@known='com.apple.FinderInfo\x00', &(0x7f0000442ff0)='/selinux/status\x00', 0x10, 0x0) 2018/05/08 07:34:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000100)='net/fib_trie\x00') ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/05/08 07:34:25 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/raw\x00') r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) lseek(r3, 0x0, 0x2) sendfile(r3, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:34:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0xc1) 2018/05/08 07:34:25 executing program 1: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654ff3e891941f02f1265047502fff0700005591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe000091a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) ptrace$getenv(0x4201, r0, 0xfffffffffffffce0, &(0x7f0000000240)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) write$binfmt_elf64(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x29b) getpeername$unix(r1, &(0x7f00000002c0), &(0x7f0000000000)=0x6e) 2018/05/08 07:34:25 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x4, &(0x7f0000000280)={0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000d31ff0)={r1}, &(0x7f00003d7ff0)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {r2}}, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a060000f217e0060000e30000e5ffffbb56030000000005f720000000000000000000000000ffff5bf109000000ed5e000000006203005b", 0x48}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0xd1, [0x4, 0x1, 0x3, 0x100000001, 0x0, 0x400, 0x2, 0x9]}, 0x5c) 2018/05/08 07:34:25 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0x5, 0x4a4, 0x4, 0x4, 0xb9, 0x4, 0x1c33beb6, 0xe4e5, 0x7f, 0x9, 0x70a8, 0x3, 0xa0, 0x7, 0x4]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x3000000000000000}, 0x8) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) socket$pppoe(0x18, 0x1, 0x0) 2018/05/08 07:34:25 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='wchan\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x1}) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mprotect(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x1fffffd) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340)) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)='bpq0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x800}, 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x100, 0x0) accept$unix(r2, 0x0, &(0x7f0000000040)) clone(0x0, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff032c0f8b84febaa627ae07f9f2a69ffd8d604cace8a175851d8df0f6c379c8ce160f5183ff34630000000000000000e446f8c52a2372a623000575f97b656aeb2dcd7b8c20ff81faefdae252214e16865f5254b69ba44830b8cd898cc66468acaa52abc44154409eda5a79194da8a07d1e6eb3863fb9de65940ff359aa82a0d2d261357d730b3bbb66aa587b0600000066ce2ee306305239ef7fdd6a668e9ff09373a7480a2288b4732051149410898f1c59215cb7889a83c752a73a"], &(0x7f0000000100)=0x2) 2018/05/08 07:34:25 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @multicast2}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, 0x20, 0x0, 0x8, 0x0, 0x2, 0x20, r2}) sendmsg$netlink(r0, &(0x7f0000000ff5)={0x0, 0x0, &(0x7f0000e80000), 0x0, &(0x7f00002d8000)}, 0x0) 2018/05/08 07:34:25 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0080000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00a19c242e843ce2d761f13ea14f5f35578e4d8c3c4ec7a786e0fc9d226d39972fc353dc0954a947cb820dd19be7ee0193dea11d3ae1770a641b674958c1c6cf97df2ec140f738e91a1cfa86d9a7031acbc639a66591dbf80efdcc0309d5c5fbcf5b2e68e849a975a17162576ef76326b5e72503e693e5cdbdb4de43b70aa86cb9abaedd18bac41973a8d038bbdec07d6a6dcf62d7e62b7c36b619fd6ea6d235642c55ebe8d5acb8f9b0f41dc29308eeadd533a062669c3e392f3c8ed6fe4f8001b31127d46940a9cbbbe170c6c56a4c504857b27ea944089ae0532d647559df13da932c9f3945679f01a718db7f4d2ba8a818ac48b2b363", 0x116) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305fbf00800018049080000ffdf00", 0x1f) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/71, 0x3}) 2018/05/08 07:34:26 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f00000000c0)=0x80) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280), 0x4) accept4$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) socket$inet(0x2, 0x0, 0x9) tee(r0, r0, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500), &(0x7f0000000540)=0x8) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/05/08 07:34:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x12080200}, 0xc, &(0x7f0000000740)={&(0x7f00000008c0)={0x98, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa0852f581c7832fa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x2c}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4008001}, 0x8000) r2 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0xc4) [ 288.024291] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/08 07:34:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc4149b7206fe8bca) fcntl$addseals(r1, 0x409, 0x2) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000500)=ANY=[], 0x1035d) fallocate(r1, 0x0, 0x0, 0x40339) fallocate(r2, 0x3, 0x2826, 0x800) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000000c0)) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000180)=""/197, &(0x7f0000000000)=0xc5) close(r2) dup2(r2, r1) [ 288.080203] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 288.150582] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 288.151551] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/08 07:34:26 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200004, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000340)) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00007c5000)={0x2, &(0x7f0000001ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="c200000003000000870500006f5f3fe80edd2b865781c37847c25ae6d3f2ac1732066a73a065d4cbaf54370a1839033f4e30fa4682478b4128df6f3b1ae9dcfd7bbbdb2847f6cb2d3b755a383fff269fa45d733e849b077658c88c0d98d76ee60aae27cda534db7dcbd14869cef6cd866fa7e8d5f31e68cce705376bfc1da9f923a80000000000000020a7052ab8c28e128fca4f3f14c4f2a695b739613909c4f5d69ba3dbdaae31244c26a8550323161512a8e60ca952472d321188a9cac74bd0476c2005b53bb1f9cf5e0abd7b"]) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)="38cd0435386b", 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x100000001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r6, 0x543}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r7, 0x3f, 0x30, 0xfff, 0x3}, &(0x7f0000000300)=0x18) [ 289.539767] pktgen: kernel_thread() failed for cpu 0 [ 289.545068] pktgen: Cannot create thread for cpu 0 (-4) [ 289.550473] pktgen: kernel_thread() failed for cpu 1 [ 289.556314] pktgen: Cannot create thread for cpu 1 (-4) [ 289.561666] pktgen: Initialization failed for all threads [ 289.722515] pktgen: kernel_thread() failed for cpu 0 [ 289.727954] pktgen: Cannot create thread for cpu 0 (-4) [ 289.733364] pktgen: kernel_thread() failed for cpu 1 [ 289.739067] pktgen: Cannot create thread for cpu 1 (-4) [ 289.744455] pktgen: Initialization failed for all threads 2018/05/08 07:34:28 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654ff3e891941f02f1265047502fff0700005591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe000091a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) ptrace$getenv(0x4201, r0, 0xfffffffffffffce0, &(0x7f0000000240)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) write$binfmt_elf64(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x29b) getpeername$unix(r1, &(0x7f00000002c0), &(0x7f0000000000)=0x6e) 2018/05/08 07:34:28 executing program 7: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffbfffffffffffa}]}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/05/08 07:34:28 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f00000000c0)=0x80) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280), 0x4) accept4$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) socket$inet(0x2, 0x0, 0x9) tee(r0, r0, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500), &(0x7f0000000540)=0x8) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/05/08 07:34:28 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f00000000c0)=0x80) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280), 0x4) accept4$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) socket$inet(0x2, 0x0, 0x9) tee(r0, r0, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500), &(0x7f0000000540)=0x8) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) 2018/05/08 07:34:28 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) r1 = dup(r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100)=0x1) accept$netrom(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xc000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000040)={0xfff, 0x3, 'client0\x00', 0xffffffff80000000, "3a744262e1d23298", "42133055a92560702e1f483e908f661e15b9512644b236f198aea6b5f897758f", 0x800, 0x9}) 2018/05/08 07:34:28 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fdatasync(r1) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:28 executing program 4: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0x5, 0x4a4, 0x4, 0x4, 0xb9, 0x4, 0x1c33beb6, 0xe4e5, 0x7f, 0x9, 0x70a8, 0x3, 0xa0, 0x7, 0x4]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x3000000000000000}, 0x8) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) socket$pppoe(0x18, 0x1, 0x0) 2018/05/08 07:34:28 executing program 5: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654ff3e891941f02f1265047502fff0700005591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe000091a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) ptrace$getenv(0x4201, r0, 0xfffffffffffffce0, &(0x7f0000000240)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) write$binfmt_elf64(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x29b) getpeername$unix(r1, &(0x7f00000002c0), &(0x7f0000000000)=0x6e) 2018/05/08 07:34:28 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="0200000001000000000000000200", 0xfffffffffffffdbd, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) 2018/05/08 07:34:28 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in6={0xa, 0x4e21, 0x80, @empty, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xffffffffffffff4e}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8}, 0x20) 2018/05/08 07:34:28 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/2, 0x2) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80) 2018/05/08 07:34:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) getpgrp(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d0000000000000008000000000000000000000000000"]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8fffe, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) creat(&(0x7f00000000c0)='./file1\x00', 0x63) poll(&(0x7f0000000b80)=[{r2}], 0x1, 0x4) getpeername$packet(r5, &(0x7f0000000a40), &(0x7f0000000a80)=0x14) tee(r1, r1, 0x6, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000140)=0x9, 0x4) 2018/05/08 07:34:28 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a0a8)='/dev/rfkill\x00', 0x0, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) prctl$setendian(0x14, 0x6) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x202, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x7f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r3, 0x4, 0x8, [0xdd4, 0xc7e, 0x7, 0x0, 0xc18, 0x2, 0x8e, 0xffffffffffffffff]}, 0x18) getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001400)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@loopback, @in=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000016c0)=0xe8) getresgid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) sendmsg$unix(r2, &(0x7f0000001840)={&(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000140)="7204ac7766749c848fcc09ad988e74f168811ac0d603c2dda359c2cd02a00ae3e9b04f9a39847b98d19afb475faa98ea19de95cb9e3633d21fa696f62782d410e3d4abcd25d901b4eabb19d059ed2c64d76ee70f6d385eb4362d308816fba3677e05b63d4570c94bb2bb9362cf148e38c3cc09db3dbc0d65e576802259a8811b9203866788b9a23cfeb0c9e7a48d2ed15b98575abe166da12389dd3b006f1578f17ab1fe7c1a1a27b52d8a2dfd1883f04160edd2aa90a27a20197f17edbadecf39477629f405ea7628c2d0953a7ed186c748b495be5cb14dda49ea4f1e9c4725", 0xe0}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYBLOB="0004fcdbfd8264f1a545dfd4d100000100000002000000", @ANYRES32=r5, @ANYBLOB="180000000100000001000000", @ANYRES32=r1], 0x3b, 0x40000}, 0x24008011) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5f36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000000)={0x5, 0x70, 0xb9, 0x80000000, 0x9, 0xfffffffffffffff9, 0x0, 0x1, 0x200, 0xf, 0x0, 0xb, 0x6, 0x23, 0x5, 0x9, 0x1, 0x7dd0, 0x0, 0xfffffffffffffffa, 0xcd, 0x5, 0x2, 0x1, 0x2, 0x8, 0x9, 0x7, 0x0, 0x5, 0x4, 0x7, 0x43, 0xffff, 0xa0, 0x4, 0x9, 0x100, 0x0, 0x7fff, 0x0, @perf_config_ext={0x1, 0x8}, 0x40, 0x619, 0xfffffffffffffeff, 0x0, 0x4, 0x6107b4a, 0xb847}) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000a6b000)) dup3(r0, r6, 0x0) 2018/05/08 07:34:28 executing program 6: r0 = socket(0x10, 0x4, 0x2) write(r0, &(0x7f0000000240)="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", 0xfc) 2018/05/08 07:34:30 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x1d, 0xfd) 2018/05/08 07:34:30 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x0) 2018/05/08 07:34:30 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='fd\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_xfrm(r1, &(0x7f00005b2fc8)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32], 0x2}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0) socketpair$inet(0x2, 0x80b, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xd3d, 0xffff, 0x3, 0x100, 0x101, 0x5f, 0xfeef, 0x7ff, 0x5, 0x9, 0x6, 0x80000000, 0x6, 0xffffffffffffffff, 0x3]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x537}, 0x8) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000002c0)=0x9, 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r5, 0x900, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040001}, 0x40001) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@remote, @rand_addr}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r4, 0x4}, &(0x7f0000000540)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x6, 0x8001, 0x6292, 0x0, 0xe}) 2018/05/08 07:34:30 executing program 0: capset(&(0x7f0000560ff8)={0x19980330}, &(0x7f00003fd000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x7, [@broadcast=0xffffffff, @rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, @broadcast=0xffffffff]}, 0x2c) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/05/08 07:34:30 executing program 4: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0x5, 0x4a4, 0x4, 0x4, 0xb9, 0x4, 0x1c33beb6, 0xe4e5, 0x7f, 0x9, 0x70a8, 0x3, 0xa0, 0x7, 0x4]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x3000000000000000}, 0x8) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) socket$pppoe(0x18, 0x1, 0x0) 2018/05/08 07:34:30 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) pselect6(0x40, &(0x7f0000000100)={0x9, 0xdd9, 0x8001, 0x20, 0x81, 0x7fff, 0xfc, 0x40}, &(0x7f0000000180)={0x5, 0x1f, 0x0, 0x8000000000000000, 0x7, 0x400, 0x10000, 0x8}, &(0x7f00000001c0)={0x1, 0x4, 0x8000, 0xf78, 0x4, 0x2, 0xb49, 0xb377}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240), 0x8}) 2018/05/08 07:34:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f0000001740)='nilfs2\x00', 0x81a, &(0x7f0000000080)) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000700)="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", 0x1000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='bdev\x00', 0x1, &(0x7f0000000480)="de973053e8b91cce09bd17610ab3603806fdb0b7e067f7680b392740f30eab623f92219424b3c4302e1611fa2ef27f53a0519514d2260323c870bbba38a49f33f5bcc4c793dd602380e95b364ebc5d3a29462a59fbbe0ef78bf7b5314709a5ecc18f5fa9385aa27c61b1cd17a2f9c5481eab6c69a2e92278efd1ba2178edd466a133860199ddfa7cf1a0b1fdc10cc1bc456f14ab") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000001c0)={0x1, 0x6, 0x3b}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="383adc42", @ANYRES16=r1, @ANYBLOB="080027bd7000fbdbdf25020000000800040002000000080002000a000000080002000a000000080003003a00000004000500"], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) unlink(&(0x7f0000000540)='./file1\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/44) pipe2(&(0x7f00000000c0), 0x800) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000040)="eb"}) 2018/05/08 07:34:30 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0x3, 0x2, 0xfffffffffffff801, 0x3f, r1}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x4}]}, &(0x7f0000000180)=0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="150000000000000000ff0fa45a586ecb37f2687f9a11db92c175f10b1921668624d16ad30de8ba8e8a43ceb5fde356be2c32b10762bddc31965ee81be05ae11aa3a510a312822d7adfdfd551495759c7a6d42ab559a9da45203946d9cc34ec82c9e1aa012a114cabb5c2507597b4c5b17a6f4520dcee2961fa79a9eb9a415dbc557b54065200c2d536d1bb49221951e921debae2d4eb6766bd0cacf90632e7ea8b233ef81e90f297aec025cb39b9f9"], 0x14}, 0x1}, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) 2018/05/08 07:34:30 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00003f0000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/05/08 07:34:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x24) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x12200, 0x188) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000200)=0x3) socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/89, &(0x7f0000000180)=0x59) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) signalfd(r0, &(0x7f0000000240)={0xffffffff}, 0x8) recvfrom$inet(r1, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/08 07:34:30 executing program 0: socketpair$inet6(0xa, 0x1, 0xfffffffffffffffb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x62c, 0x2da, 0xffff, 0x4}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000004ff0)={0x0, 0x8, &(0x7f0000a47000)="7342eff3d8ee1a60"}) dup3(r1, r1, 0x80000) [ 292.301860] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/08 07:34:30 executing program 3: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00008c2000/0x4000)=nil, 0x4000) 2018/05/08 07:34:30 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x4f9, 0x77b5e8f3}) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) clone(0x0, &(0x7f0000445000), &(0x7f0000f1cffc), &(0x7f0000d5a000), &(0x7f0000ee0000)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x6a00}) syz_open_pts(r1, 0x204000) [ 292.355121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/08 07:34:30 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x301000, 0x0) recvmsg$netrom(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@full={{0x3, {"f368fba3e47128"}, 0xc72}, [{"586f039a7dd0e5"}, {"dfc27f239d5404"}, {"2037a2672647cc"}, {"ab4b3feee6509d"}, {"ea137aa231d847"}, {"2f4a12d25e80a7"}, {"719246402fdb70"}, {"1e9d6d3892d066"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f00000000c0)="a08b4c137955c344426082e627dd0366c6ef47557874e4ff9efc732c8d4db2d5801b993e63e2ad81843a634b738a5124de7459d2ab8dd9a47ecc3e8e0ef6f26ef8c3af06e4279353f0053ce20e6be2774b5b49ad6a92f9b653cd602eea2a21326ef911d8a24fe22cb322773855c287b77f", 0x71}, {&(0x7f0000000140)="cf984625a05e85b01a2dd9e868beac4f3edd3ce3a10fa0758da9978953c2c7c17b4a075610306086fca38f10ccedc73af54a258b25c0ee4a711799f6262bfc2e2a725ce8a0850251a8f74de221b82ca0e82d7813f700046cd5cb630e2795d9b09e19f71b2b2ac847131b3a1d77dbf64b364f6be8ea534dcf946f03a74d5f4ee177cfa73e31be37532095985cd05459f4f35b266a0e249243d85b636d01c9a84b0a14aeaeb6f53c6516738a78bf6637f45f1331fd5ddcd5e31c087583a63a69b2f8ff358352dcdca82f8365f3d1bef050eb93217ee5bd", 0xd6}, {&(0x7f0000000240)="c5b2e061c67be17e3d9027f54950d35bfa0e411cead908387b44c97a1497adaf7ad28f3bc445f1278cb7822533760a7c3edf", 0x32}, {&(0x7f0000000280)="3c1028ae1bf0d28dff6c927232e30e84ea92d0f9faf4a08d5939c465260719ddaa2fb0f02276c4b142ab72be43521fe3171fed8a0f2c1be0d548d9403492f654d8fd176494e87e09e2a7b7ea3b331b8bda40481e0332c110c1b726cfa58ec434b2d8f705ee191f25d1dcf71232d86a38e75c96c6e642d5945140a0be5222636ba2f144bf0abbd54a0e8ee1b35da7157db44057f371c441943d0e0455c3fbf8b871da7c2e6b42b716d4fdc12a3d6c1ed6b8ae4c879213d8aae870567815f550e95d8269b3c4cb5db62af861151ac2c9a522ac2ee3aefdb2bfec1d507199012c510152c8f4f793546c38aad2ba", 0xec}], 0x4}, 0x2000) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f0000733000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a) 2018/05/08 07:34:30 executing program 5: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) 2018/05/08 07:34:30 executing program 0: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40003) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'iHmp6\x00'}, &(0x7f0000000200)=0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000000180), 0x800) inotify_init1(0x80800) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/239) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040), 0x5c}], 0x1, 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000003c0)='/dev/ptmx\x00') 2018/05/08 07:34:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x112) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) poll(&(0x7f0000000300)=[{r0, 0x80}, {r0, 0x1090}, {r0, 0x4000}], 0x3, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='mslos\x00', 0x500f, &(0x7f0000000240)="0dad1cec411045e51479f651eb40693c33c99b153eaba6ca8b6f17b863b8348ffe3f008b303aeef1ab7e22800ce31301f96112f25aef36ade9a3daf6e676c3") mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:30 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) sigaltstack(&(0x7f0000013000/0x1000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') dup2(r0, r1) 2018/05/08 07:34:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x112) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) poll(&(0x7f0000000300)=[{r0, 0x80}, {r0, 0x1090}, {r0, 0x4000}], 0x3, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='mslos\x00', 0x500f, &(0x7f0000000240)="0dad1cec411045e51479f651eb40693c33c99b153eaba6ca8b6f17b863b8348ffe3f008b303aeef1ab7e22800ce31301f96112f25aef36ade9a3daf6e676c3") mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)=ANY=[@ANYBLOB="020f000010000000ffffffffffffffff030006000000000002004e20e009000100000000000000000800120000000000ffffffff0000000006000000000000000000000000000000fe800000000000000000000000000000ac140000000000000000000000000000030005000000000002004e20000000000000000000000000"], 0x80}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/239, 0x9}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x86a99da8428ef6ef, &(0x7f0000000180)={0x3, {{0xa, 0x4e20, 0x959f, @dev={0xfe, 0x80, [], 0x11}, 0x8ff}}, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x748}}}, 0x108) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa4, r2, 0x8, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/05/08 07:34:33 executing program 7: mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000005200ffd4ffffffffff0a0000000400010000000000"], 0x18}, 0x1}, 0x0) 2018/05/08 07:34:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r1, 0x5, 0x0, 0x225ffff) 2018/05/08 07:34:33 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/08 07:34:33 executing program 3: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) pselect6(0x40, &(0x7f0000000100)={0x9, 0xdd9, 0x8001, 0x20, 0x81, 0x7fff, 0xfc, 0x40}, &(0x7f0000000180)={0x5, 0x1f, 0x0, 0x8000000000000000, 0x7, 0x400, 0x10000, 0x8}, &(0x7f00000001c0)={0x1, 0x4, 0x8000, 0xf78, 0x4, 0x2, 0xb49, 0xb377}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240), 0x8}) 2018/05/08 07:34:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='udf\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1005, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) link(&(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000300)='./file0/file1\x00') timerfd_settime(r0, 0x1, &(0x7f0000000600)={{0x77359400}, {0x77359400}}, &(0x7f0000000680)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) utimes(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) unlink(&(0x7f0000000100)='./file0/file1\x00') r5 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="bf93f927f3e82771bf5b8f111ab7fb2d856d95b272e2ceedc5dd3f46d7765bd9a8cfae3c35a4decf22929c4dfc17deb8298f06ffbd184212970efa71af2ee54baaa258a1204ae013bef5a97840fcb7262906d52fbf37474f97b070ed209a73d15d67d2d144066cde95", 0x69, 0xfffffffffffffffd) keyctl$invalidate(0x15, r5) 2018/05/08 07:34:33 executing program 0: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x3000823) fcntl$addseals(r1, 0x409, 0x4) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x12, "c12a94cb69c5e7a84e0ab7a1aa82a9912d8f"}, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xf297, 0x2, 0x80000001, 0x100, r3}, 0x10) rmdir(&(0x7f000075aff6)='./control\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x8001, 0x1, 0x1000, 0x9}, &(0x7f0000000240)=0x98) 2018/05/08 07:34:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000380)={0x7, 0x4, 0x0, [{0x7fff, 0x8, 0x400, 0x3, 0xd04f, 0x7fff, 0x846}, {0x800, 0x7, 0x5cb, 0xfe46, 0x5, 0x1, 0x7f}, {0x5, 0x9, 0xffff, 0x7d, 0x1, 0x2, 0x5}, {0xffffffffffff7fff, 0xff2, 0x3, 0x1, 0x0, 0x6, 0x400}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/08 07:34:33 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x8, 0x8, 0x0, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb230a2f9930a06000000a8430891053d69390009002000000002000000cd635e50ffe22e1900050000000000000000dc1338d54407000000004c61a0029b6283de4407aa7227c43ab808", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) 2018/05/08 07:34:33 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00000fefde)=""/34, 0x22) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), 0x4) write(r1, &(0x7f0000020000), 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="5f0e4893f8bf1195f619add3acd3e7fd", 0x10) fcntl$setpipe(r0, 0x407, 0x400) 2018/05/08 07:34:33 executing program 5: set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000100)}, 0x7f, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18) prctl$intptr(0x1d, 0xfffffffffffff2fd) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00000017c0), &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000380)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000000340)) 2018/05/08 07:34:33 executing program 7: splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f00000002c0)=0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000480)={'tunl0\x00', 0x800}) fsync(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000440)={'bcsf0\x00', 0x102}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x19}}}}, 0x84) connect(0xffffffffffffffff, &(0x7f00000000c0)=@rc={0x1f, {0x0, 0x0, 0x8, 0x0, 0x0, 0x7}}, 0x80) lseek(r1, 0x0, 0x3) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file1\x00') ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000600)) execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000840)=[&(0x7f0000000180)='./cgroup\x00', &(0x7f00000001c0)='bcsf0\x00', &(0x7f0000000200)='tunl0\x00', &(0x7f0000000280)='./cgroup\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000740)='bcsf0\x00', &(0x7f0000000780)='tunl0\x00', &(0x7f00000007c0)="6367726f7570fe7c6574683000", &(0x7f0000000800)='bcsf0\x00'], &(0x7f0000000900)=[&(0x7f00000008c0)='./cgroup\x00']) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xb69c}, &(0x7f0000000400)=0x10) [ 295.381237] blk_update_request: I/O error, dev loop0, sector 0 [ 295.388093] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 295.396477] blk_update_request: I/O error, dev loop0, sector 8 [ 295.402471] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 295.410590] blk_update_request: I/O error, dev loop0, sector 16 [ 295.417046] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 295.425030] blk_update_request: I/O error, dev loop0, sector 24 2018/05/08 07:34:33 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xee7c0eae4fc361af}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="eaba4265"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) acct(&(0x7f0000000000)='./file0\x00') setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2") ioctl(r2, 0x5, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r3, 0x1, &(0x7f0000fd3ffc)) set_tid_address(&(0x7f0000000080)) sync() [ 295.431083] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 295.439156] blk_update_request: I/O error, dev loop0, sector 32 [ 295.445293] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 295.452949] blk_update_request: I/O error, dev loop0, sector 40 [ 295.459031] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 295.466821] blk_update_request: I/O error, dev loop0, sector 48 [ 295.472871] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 295.480584] blk_update_request: I/O error, dev loop0, sector 56 [ 295.486724] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 295.494376] blk_update_request: I/O error, dev loop0, sector 64 [ 295.500460] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 295.508131] blk_update_request: I/O error, dev loop0, sector 72 [ 295.514182] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/08 07:34:35 executing program 7: splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f00000002c0)=0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000480)={'tunl0\x00', 0x800}) fsync(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000440)={'bcsf0\x00', 0x102}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x19}}}}, 0x84) connect(0xffffffffffffffff, &(0x7f00000000c0)=@rc={0x1f, {0x0, 0x0, 0x8, 0x0, 0x0, 0x7}}, 0x80) lseek(r1, 0x0, 0x3) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file1\x00') ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000600)) execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000840)=[&(0x7f0000000180)='./cgroup\x00', &(0x7f00000001c0)='bcsf0\x00', &(0x7f0000000200)='tunl0\x00', &(0x7f0000000280)='./cgroup\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000740)='bcsf0\x00', &(0x7f0000000780)='tunl0\x00', &(0x7f00000007c0)="6367726f7570fe7c6574683000", &(0x7f0000000800)='bcsf0\x00'], &(0x7f0000000900)=[&(0x7f00000008c0)='./cgroup\x00']) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xb69c}, &(0x7f0000000400)=0x10) 2018/05/08 07:34:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0xef, 0x0, &(0x7f0000000140)="191c519da26b07d8a8472dd5444529f1e1dfec99fae69b76fe1b1062003329a597933fa8e67f9e25564c2c0643807e064d669f2c46c9aac2926bb3083783e5f439bf2eaf599d619bd15dbc7745469b29656df82066e8d042a579f53b636d7ad446287d58e39f2332095d57c0477eb1962c494feb157bc3f12b52a3e38d74852b582ea9c615aafd4f4bcc55b692950ae06fe9798d510d37ed72ddcef07f104d9e82381878b92c68b56e6a5fc6bbcf16985c54d5a4ee2c30815e96ab06e5db1facd07d5fc2fada42e20c3a273ee9031e2f19459e0deef30fe9cd9690dc3fb0ac8d27045762d5d9e30683f525fa1fa870"}) 2018/05/08 07:34:35 executing program 5: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$VT_DISALLOCATE(r0, 0x5608) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r1, &(0x7f000078ef60)=[{&(0x7f0000000080)="f1", 0x1}], 0x1, 0x6) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="9484b9d6872573d1d217cb963002c42598d0639204c7a2845e4dce31f71bbbe478c98c175dc56316e15d89126dc437a515e12f3e95121ced530d59664037e03d1dee082a27bbd4787c06012eaf1ea1bef105a0b4d93a82e6a74a50da00e58d459f184628596eb931dd0a333095008113a7f0810dcb520856be236bcf35ccdb1f9a1b1cbd46da59fd3789efcb997ccc7ece083658f42859ba10e92f99b0e7cf74228f4e7e22c2f0e7bdec10ba0a7c4ed60b1c888fa3184ef7b1df60a32c16", 0xbe, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000200)=""/91, 0x5b) 2018/05/08 07:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x3, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) 2018/05/08 07:34:35 executing program 3: socket$inet6(0xa, 0x1, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00080000000008004500083516b0000000119078ac2b14aaac14140000004e2000089078"], &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x100000001, 0x10}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x3f, 0x7, 0x0, 0x9, 0x575b, 0xa24c, 0x9, 0x9, 0x1, 0x1f, 0x100, 0x1, 0x2, 0x3, 0x3]}, &(0x7f0000000440)=0x100) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/19) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/144, 0x90}], 0x1) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000240)=0x4) 2018/05/08 07:34:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x78, 0x280001) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:35 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) clock_getres(0x0, &(0x7f00000000c0)) 2018/05/08 07:34:35 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x49cd}}, 0x2, 0xfa7e, 0xf3, 0x80000000, 0x90}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000280)=0x4) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) socket(0x11, 0x4, 0x3ff) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:35 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0xfffffffffffffdce) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001240)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x4021000}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x60, r3, 0x700, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x544}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) r4 = getgid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x80000000, 0x8, 0x3f, 0x1}, &(0x7f0000001340)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001380)={r5, 0xcf, "07db7cbf4a09c778cef52d90558495f2aca566843d33d577f128e154ba7cd7f99050af7ac112a1849d0062154bf5c2117059ac057224180ae8a67b79a735774a64a14c5d5612b35c3e43d3960f43cb3386bacff56c18e47cd42e8f6399c90c6258274d8f68a4e3f10eb000774b5a94273a6408a6de8405bd518b1b6a2e23d9b6603c01a0ef68dec9d9245cb2eceab246f18bdf294bfd6c075ccbe8e7788184ac62df433248e86d411a1f1a629082fa8090c65f7223d6c719a7084bb6f378d20094b115885d06e72da52c1e72edb5de"}, &(0x7f0000001480)=0xd7) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r4, r6) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001140)=0x6) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/4096) sendto$ipx(r0, &(0x7f0000000000)="1322c15404e1dd20c03c3403c28867673cda98ca4731cde979a1615a84a4997bd24d84508f165128baa95304be06ff87dc0fc218633213cfe9c9d22adc6aca4fc1236185ef8945fdb1aa74ca70a70876a8cbb8aa8dc2", 0x56, 0x4000885, &(0x7f0000000080)={0x4, 0x4, 0x7fd6, "c98d4c007fd3", 0x1ff}, 0x10) 2018/05/08 07:34:35 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8005, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)=@expire={0x23c, 0x18, 0x10, 0x70bd2d, 0x25dfdbfd, {{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x7f, 0x4e20, 0x0, 0x4e22, 0x5, 0xa, 0xa0, 0x20, 0x32, r1, r2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5}, @in, {0x7, 0x0, 0x7, 0x7, 0x101, 0x4, 0x81, 0x5}, {0xff, 0x0, 0xa98, 0x80}, {0x1, 0x0, 0x3ff}, 0x70bd25, 0x3500, 0xa, 0x2, 0x4e88, 0x2}, 0x800}, [@tfcpad={0x8, 0x16, 0x8}, @offload={0xc, 0x1c, {0x0, 0x3}}, @algo_auth={0xf8, 0x1, {{'rmd160-generic\x00'}, 0x578, "bdd8a660e3c7ca79b10571aca478dc2c9f420df0acb10d953ff695788c7dc5cc7d5ee6d90c359a0a8c431ddb44984c231ce25702563ca8d8af287883a7c4cced4571626bfbec997c62b8dfe2b0cb22ac61e7ad479237df6d0251841bc451e76de08e710ce5ce07b71ffca331d88c302e825655834288e137eaeeef94404a0dc124c2febe172abc33a5cf3d30f56c4ad170b2ee6657c35431f704b1602fd8e761de825d10923999b97fca27e749a639"}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e23, 0x4e24}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @etimer_thresh={0x8, 0xc, 0x9}]}, 0x23c}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"051af83582b7dcdfd15d25a3"}}], 0x30) 2018/05/08 07:34:35 executing program 6: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffffc, 0x1, 0x0, &(0x7f0000ffd000/0x3000)=nil}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00', &(0x7f0000000280)='\x00', 0x1, 0x3) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824f8fc73000000000000000000000000000000") r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10280, 0x22) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'bond_slave_1\x00', 0x4}, 0x18) recvfrom$inet(r1, &(0x7f0000000080)=""/150, 0x96, 0x2101, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 297.204251] binder: release 14323:14325 transaction 54 out, still active [ 297.212244] binder: 14323:14325 transaction failed 29189/0, size 0-0 line 2951 [ 297.221493] binder: undelivered TRANSACTION_COMPLETE [ 297.242208] binder: send failed reply for transaction 54, target dead 2018/05/08 07:34:35 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/110, &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x10, r0, 0x0) mremap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000057000/0x3000)=nil) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 297.270052] binder: 14323:14325 ioctl c0306201 2000a000 returned -14 [ 297.301772] binder_alloc: binder_alloc_mmap_handler: 14323 20000000-20002000 already mapped failed -16 2018/05/08 07:34:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000180)=""/175, 0xaf) getdents(r1, &(0x7f0000000380)=""/22, 0xffffffffffffffc5) close(r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0x2, 0x1, 0xfffffffffffffff7, 0x6, 0xfffffffffffffffe, 0x0], 0x6, 0x0, 0xaa4, 0x100000000, 0x4, 0x1, {0x8, 0xcc25, 0x9, 0x8001, 0x100, 0x40, 0x1, 0x40, 0x5, 0x3, 0x7, 0xfb, 0xfffffffffffffff9, 0x5, "4fcde1fbe4e0337a6f9f87cbdda07a71c3b55b6606a71902ebc76909fd947967"}}) getsockopt(r1, 0x7fff, 0x8, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0xfffffffffffffffe, 0x10001, 0x1, {r2, r3+30000000}, 0x7fff, 0x9}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x8, 0x76d, 0x1}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="1f1d0000"], &(0x7f00000003c0)=0xfe4f) 2018/05/08 07:34:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fchmod(r0, 0x2) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="3900000013000966f2ec3600000000007f00804003000000070001070000000c19002100000003f33e5fa5d71c98b4b78f8700000000000000", 0x30}], 0x210) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0xa4, &(0x7f0000000100)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0xc83, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e22, 0xff, @empty, 0x401}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0x80000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) [ 297.320498] binder: BINDER_SET_CONTEXT_MGR already set [ 297.326401] binder: 14323:14325 ioctl 40046207 0 returned -16 [ 297.339127] binder_alloc: 14323: binder_alloc_buf, no vma 2018/05/08 07:34:35 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000100)=[{0x1d}]}, 0x10) r3 = syz_open_procfs(r1, &(0x7f0000000080)='net/connector\x00') bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x902e0000}, 0xc) 2018/05/08 07:34:35 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/38, 0x26) [ 297.378996] binder: 14323:14349 transaction failed 29189/-3, size 0-0 line 3134 2018/05/08 07:34:35 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f00007feff0)) 2018/05/08 07:34:35 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000040)) mlockall(0x1) 2018/05/08 07:34:35 executing program 4: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xb04f}, 0x8) [ 297.419483] binder: undelivered TRANSACTION_ERROR: 29189 [ 297.440967] binder: undelivered TRANSACTION_ERROR: 29190 2018/05/08 07:34:37 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x22}, &(0x7f0000000040)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r1, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7fff, 0x30}, &(0x7f00000000c0)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000fdaffc)=0xfffffffffffffffc, 0x4) fcntl$dupfd(r3, 0x406, r0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/05/08 07:34:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x511000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4d0180, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000da8272a1db6387a0000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000140), 0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xba) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000240)) write$fuse(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x0, 0xa}, 0x10) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/05/08 07:34:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="fda2a5480852b53c8ff2441316d3dd25609e34e629b8840752bfc60d996db33ad73f358aa1989924e0a3a36f0e9c1497a6a088dce99317cd07575cdc541ab83ef99ff7537f422bbdc79458f2fd985e163a33f08edc43b0ace14ee304b9c409c87f35959d5790bdb8fecc9aa088ecc7b1bc6b678089f4a75b85942dad20fa38a232a4cc61e824220dd175becb7965a4a33c19302b469d76d010aa1fa87b8c73d8"}, {&(0x7f0000000140)="2448a4fd4c5c71eb27b695ba03c1c171453ff478dabeee3f2de4f9b5e94442ed5ec1f64058a05395a6dc3f4d28338932cef59c578e12599e52ab496042a610649c37e20b7e1a256436797d08fe290bbb63929d55ad4594cf36e641ca3841fafb05a8814edbc89081701b31aaff253685bbad28a3c14c7e904460616919c04a7f6be17ee701bc6c2c4862648850d529a4d258e56b5751e97362edd5dd9bb9071da5e38e3ad5f9bea757f114bd38eee1f0232f436beab0214c391fe954f1452b23b9773a576541f09892ce756aba11141be799f630639e37abdd789df5d73394c918caa2e9b12c48affae00f9b9fa6a28172ae5dcd04"}, {&(0x7f0000000240)="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"}, {&(0x7f0000001240)="b774023ebd3057e49642572a9c66ed7cacc5b214f102e1b02c817c310c30d414cfec207f81cd0c1b8f5613f13c9fc599cc4e188488c5881b1fbad5b7bd7a413462269c378c5976db74c581b04014661ce1668715dbd88bf9dbe83b30d6a8c09dee2b95ae1611b2c5e4523a35f6f89f41e835cd8cafb966545d1bd0715d45923d25458e7a547a76"}], 0x9de80090a8e9129) 2018/05/08 07:34:37 executing program 6: r0 = inotify_init1(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001100)={r2, 0x2}, &(0x7f0000001140)=0x8) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000071dff8)={0x0, 0x0}) ptrace$getregs(0xe, r3, 0x77, &(0x7f0000000000)=""/28) ptrace$setopts(0x4206, r4, 0x0, 0x400000000) 2018/05/08 07:34:37 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) ioprio_get$pid(0x1, r3) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000280)=""/12) sendto$inet(r2, &(0x7f0000000180)="ffd7ecbe70ccf7e6290da898dbf8c890766b53979e7cbaea3e9b55fcc23becb151724746d6a39c9624754509fe40d1f410a1cc7b52c605b4cec0162911e4592f0e467e3e9d8a74317e68642bf90c3202776c32b1097b92f4465f0bff37a2e39827ac146bca95becb2f9aab527f7ebbfadcd3cd144585f76ebab4e57b24972ccd6075a496185bfa83f284ac816ff80f89f9211e704b098c39907ec6926f06c06b069714e27a26cc178b5b7280bb93ea68d1b3ba1d1fe7f30354075eef04e4bd05699463900864e44cce921ba9d83a81a32288efc14ddcdfdf19eae925c0afd55848d65061310f", 0xe6, 0x80, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fsync(r2) 2018/05/08 07:34:37 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x311002, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x105400, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) 2018/05/08 07:34:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xdf, "e3513766b1fbe23baa0710a8726d72b137338977dda661345c2ad9473d024578c33fabe397483b9661abd9fc151bb66e5cff305a771c8c460227216861e842d69e235142d32eb53884399681d06e02e40427271e0e8c650087803019dc31f836aca9ad9db4cad855139929548fd69218ff84b5fd713a94ff9823190a32eb72d486532146b8b00a0b2c29a372c2dac6ea37a1eb8adeca0324c1f974570feda4c35eaf9fe76c32460814e9851077413d37b76e476e58d0bdcf7ed8ad473eade819a7ed2918874cd98363445117a388f9bee9592de05e369d313661b6db97e9ad"}, &(0x7f00000002c0)=0xe7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x1f}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) chroot(&(0x7f0000000000)='./file1\x00') umount2(&(0x7f0000000240)='./file0\x00', 0x2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:37 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x4001, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/08 07:34:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) recvfrom$inet6(r0, &(0x7f0000000000)=""/171, 0xab, 0x40, &(0x7f00000000c0)={0xa, 0x4e22, 0xffffffffffff3fb5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000100)=""/191, 0xbf, 0x0, 0x0, 0x0) 2018/05/08 07:34:37 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24) 2018/05/08 07:34:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0xffff, 0x80, 0x3, 0x0, 0x9, 0xfff, 0x4]}, 0x12) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/05/08 07:34:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') syncfs(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0206000003000000ffffffffffffffff01002cf800000000cfcb5b444046e8c79f8bc96f996db0a11945bf51457fab892a46e725aeb450daab59e267171af37e26a4564cd1903161509b303f1cdcc4d0af5a1f9e3e0fb66bb1660fe32ee1ecf2a5d2fb5be9c18a02fb6cf51948b3a6ba937857bd570d281c625bd1256efca8160c6d57e3457a7b44a9ac50"], 0x18}, 0x1}, 0x0) sendto$unix(r1, &(0x7f0000000000)="842aef3a9e56a0ecf97ee40221af2ade5978a53976ee609cbd1de189262f5ae5374a5c09c26288b5e95fcabad370bdf877025629454185145d9b62fb3f8c33fe6a60df64", 0x44, 0x4000001, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/08 07:34:37 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt(r1, 0x7a, 0x5, &(0x7f00000000c0)="03bf2fab855c2488ea016a4168365a98d5c994d009be1f950c915bf2dd4feecaa0fa6de8fc3270f64e15a875bd3c458ada013373fe2a8cc24058f2227c44810e85125c9a0e229004dddf5b1508c96a4278f451915a4755dfb1bb221523066cb77fab960f8a9db44e694bef381a4d1d31fbb3cc54ad4590efc33c9e1cfff3a18c430279c3d79e1063cf5859bf48a4862b7c9e989bd764866913bd656f41f436dc1d648a9ed5657ab6b522db5c329cb430388ae807c34275aaaacaeb", 0xbb) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x402) 2018/05/08 07:34:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000140), 0x3, 0x8) bind$inet6(r0, &(0x7f0000020000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000e000)={0xa}, 0x1c) 2018/05/08 07:34:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000300)="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", 0x134) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 2018/05/08 07:34:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/168, 0xa8, 0x0) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) 2018/05/08 07:34:37 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000040)=@ax25={0x3, {"f396ef4472dc36"}, 0x4}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="a6945d7c0966d7aba11dde1ffefbe1ab84fee90d0fe1771270e7907563506e60124ce2d90e002acaf54658a0b843cba7fb47d3f1444050b9187309c4a78eae768688d26c5a3ebc02ac5da67824154278e6c23945c9d2860c907214494e51271cc6ad7c64f63c26cde61b45f112c5e767122a", 0x72}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="647b72622375ba8b07811003e6e909f1ab9dacc0076f65326a8ff2faad037c389f628daa0eccabda977230868fe235f721950b56287e1f6abf4210da8f608637cbfd22d9ac1d5af07d128b5154b136029f70f0ff8590a3e807bb18ece2759bd2c611888d3c7b2133013b14d1fad4f8bb19652efb653c76c275a2dcc5f74854062d81cec31eba807bcc", 0x89}, {&(0x7f0000001300)="5fba5a26d979bc9a9310f3406ca185ace93159e94bd280be41dda756237fb374318dd7d874ed3ed807531ef7d8facb296e17508a3a8c3e21551b311082784ca3c389a20b13e3b79bcdb32ebe4d536f541a0de5b5fe9b9780fb724426864a5f30ba7224bb0650b0e310fb15f2c20df3f70cd7df0b3ed6c8e5004b5b60031c936315ee52c7a960cd3678c7088652cac7178e0b4553b50fa3a5715cc856a0b20bbeb8", 0xa1}, {&(0x7f00000013c0)="8c8fed9479e0a09709be99ee52ac54", 0xf}, {&(0x7f0000001400)="c249f961f8980298daefa5c807b77660a9f0e5b494100999281ef06f1430d22e815f471c15a39bbe7ae85bcfe0fb6cc425f10dad3d", 0x35}, {&(0x7f0000001440)="d4aa73b6c3536fd4d802da48859ec29a305d406b535d5cb89d9165012489f36eef12218a493f7e7bc93c28c34dea043062ea947f8c536d4e1a6c3fdfec5455c65690b08115f4d76bc8fb0baa69222922a81c4958398f544378b19e449149af4d223e", 0x62}], 0x8, &(0x7f0000002740)=ANY=[@ANYBLOB="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0x10f8, 0x50}, 0x810) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x9}, 0xa) 2018/05/08 07:34:39 executing program 3: rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f000080037c), 0x400000ff) socketpair$inet6(0xa, 0xf, 0x800, &(0x7f0000000000)) 2018/05/08 07:34:39 executing program 5: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket(0x10, 0x3, 0x10000000000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/08 07:34:39 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x3ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa}, {0xa}, 0x0, [0xcb]}, 0x5c) 2018/05/08 07:34:39 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x200, 0x0) write(r1, &(0x7f0000000400)="4d3acc195951660afd2a1e0c90ee2a8f4db1d1f5501d0bc1d0725896d96f44f6621261efb7d638234757ad8ee9d92f21d3ae5374b80fd411075d26752309e193c6f89fa3eb100e2b154d96e6e5093c033693", 0x52) sendfile(r0, r0, &(0x7f0000000180), 0x80008000ffff) sendfile(r0, r0, &(0x7f0000000380), 0xa6f) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="5b2509082b4f8ae3c6a393a992d4955139530baddc57a5d9d7deea89daf57d55443574f7b0417650e186e51da638479c29fc8ce453cfb2b9027aab79511dca3bac5bfced9b3356acbe135d442b5b2a71b6ad96526e0d1837a7ef0918f11d9463b09c8ce0269a5795b37114d28c4bdd7b03bce638ea61c08056e7254daa9642e78d0a9a4fc478136bf11ed0db3357e415ced0ad20d826904dcebc55f6fdc767a930dd3df9ce19666762a445ab3c9d53a551299e7475bb27fc64f73bad03acdc4fb345ea605a24a9557ab5d1cb83a09f1ce979df68f97308ccd5da449a5669d5b20a1abadb84c6dfde03", 0xe9}, {&(0x7f00000001c0)="08fd9a6746673c5989eeff4934cd45d330653e79b2524832b3548fd63c", 0x1d}, {&(0x7f0000000200)="1f92deaa7e31e00cfbdbeb433af403c3fcf73043f6e0d0477ef39dcb43c74e53883c2ddc1cb500b683aaf33e5cda0243acb6", 0x32}, {&(0x7f0000000240)="784f188eea0da0223567b2d8", 0xc}, {&(0x7f0000000280)="2958325b26201737435134dba37b60845fabf6be256e765c5c1b48015190b2e00ea4bcdd2497772d426c02eada35207bebbb74ca68033ee08287dc3d2a75a9844a247ab1372a75dacd4f17dad29c50ec75e1ad6f03c551777f3f200e5cd6c33adb509a736a109c8c29b28da0f49825874a6ba6cc31fb61", 0x77}], 0x5, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/05/08 07:34:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x511000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4d0180, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000da8272a1db6387a0000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000140), 0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xba) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000240)) write$fuse(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x0, 0xa}, 0x10) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/05/08 07:34:39 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x20) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) sysfs$1(0x1, &(0x7f0000000100)='./cgroup.net\x00') r3 = creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYRES16=r0], 0x2) fsync(r2) 2018/05/08 07:34:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000240)=0x0, &(0x7f00000002c0)) r2 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d00", 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:39 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000380)={@rand_addr, @remote}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09bc000000000000000000000000000000"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSTI(r0, 0x5412, 0x7) syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x7, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x13, "10f802d9b5fa7c5c874af68b49d1fa87c73bf8"}, &(0x7f0000000780)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)={r4, 0x10001, 0x3, [0x7, 0xfffffffffffffff9, 0x3ff]}, &(0x7f0000000800)=0xe) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="c27f58f2d6"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x3000000000], &(0x7f0000000400)=[0xaeef, 0x8, 0x60, 0x0, 0x0, 0x3800000, 0x1], 0x1, 0x7, 0x7, &(0x7f0000000440)=[0x1, 0xffff, 0x0, 0x9, 0xfffffffffffffffb, 0x8, 0xa5e], &(0x7f0000000480)=[0x7]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x80}, &(0x7f00000006c0)=0x8) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) openat$cgroup_ro(r0, &(0x7f0000000640)='cpuacct.usage_all\x00', 0x0, 0x0) 2018/05/08 07:34:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') r1 = accept$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x60) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x40000142, &(0x7f0000000300)=@llc={0x1a, 0x33e, 0x800, 0x1f, 0x20, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x8081, 0x5) quotactl(0x4, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)="f6c81054356b1e1b41e15a3af5e462b30ca5a5b5c24ebebd989598de38b88603abfae319c71b1daf8ebd6013d548") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x10001}, 0x1) 2018/05/08 07:34:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = syz_fuseblk_mount(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='./file1\x00', 0x8000, 0x0, 0x0, 0x2d4, 0x9, 0x2000000) write$fuse(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165}) sched_setscheduler(0x0, 0x2, &(0x7f00000003c0)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c0", 0x6, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r6, 0x0) connect(r5, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r7 = syz_open_procfs(0x0, &(0x7f0000000180)="6eade9a55b0349ac3ee55f181d6e") sendfile(r5, r7, &(0x7f00004db000), 0x400ff) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) [ 301.493940] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/05/08 07:34:39 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x5, 0x7fffffff, 0x2, 0x3, 0x3f, 0x2, 0x261, 0x40, 0x218, 0xdd0, 0x2, 0x38, 0x2, 0x6, 0x4, 0x6}, [{0x5, 0x6, 0x5, 0x7f, 0x10000, 0x6, 0x2, 0xfffffffffffffff9}], "5bc7c429e0e11073ad693304117ab02df49d6e417dcc1eed0547dd255d7577af6400f5a2e7aeb52e81af78f08f632f8aea35951e5428e957807d27ea519ee7dd977ff070fb0ef01fe5b927e6a294da8e8715d4c60b47ebda06f7028512110d7bdd457428bc67cf50e5b3725336b08e14f606c35bdb6c764ec7e5bbce3d1d109ddea04fd9a5883b02e352bc9d6af34045307eb2201c8989efde495a2678607769a4d87cf30acafe913934be04c23439ef0cd84691538eb93a6616c946611afcb1bd53c25588bae43ed04de52a2a71aa7faa5ee9389733937b4c0d4d52de38aa856912c375485f", [[], [], [], [], [], [], [], [], []]}, 0xa5e) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000000040)="b10de291bfaad26269e4f087626dd147b1a0be539aab9bfd38530c48f2b3578c99538ede401071dad145152bc22bada1154ecdb657bf8cf104d0944b109f98e86f09f26c97e66bef11a34f11319142ef9ec0b3a145c7029b28d919bbb41aeb8e1dccd078ca2d9d11a1725dfac55c55a38a61cb65d12a8e6710881ca2e3935c680bd504b7080f2468462e898e1ce38cb81ffc1bfeea9d69846b66e2440c08b8332d8542b4ab067b16a800db526e819b215f733aed05d3e237be770f5b185d428a8eb6bb3aa0868c4412e72e2f7a4798b9ead8bcd7cba85e66830f5a674feab2bd240b2c901ef93096feac270e2ef785f9353b790f", 0xf4}, {&(0x7f0000000140)="09c24b0412d16ccf76eeb90cd62f1512cbf7c936534df1313bf45d64498dbb61cf74f9f74a546e5c98acc9fd3a29b5202f912e853ccf1dfb71581aa20624a32b9c7ff4737dfae37802135b0492197fe2082d8dabaf55d264e1b8be", 0x5b}, {&(0x7f00000001c0)="7610f114c53fb1d00ec8082bc651d7368b27f88bb790c824e202cd03e986df020009301581675c7a9828f59cd0a434346c4c472a88012ab65fd90f5404f2ef76b91c7f8717d891601e3162bbf11477ce79b1621557568558103bd4190d6998a45df68d61b60b8d638e5e132750e4ae32f8869b6cc17077fd120713405b51a9d46ac85ee79f1a5a484dc49b46678c167920e79015bf6ddeadb90a858c570286df03f8fa92473a4a7632a4aba9f8688f4c69ed9ae3df75457367fb14cf55997d342502f29684e56dc4ccacd87185f214ed", 0xd0}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="aea66b251b1fce2ffaa15a8fb327d2d64081fc466e1a23b5b924837b241197e7d1a89abe728cc475513af7a7fb9d0b17d585ba11c78d7f72b49654b441b19bf706b17565fdd483b2adb207c0674c01ee280d55a8d838826552c864b3047e0faf93bdeac703fe3727de41bc53f5c883626267f4eb2e9128acca9eb1097ab1acbf8caecac85e8b7723bd69492aacb05f54b023eb17f188dc823d38bd", 0x9b}], 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) [ 301.539589] device lo entered promiscuous mode 2018/05/08 07:34:39 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x1080000) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) r3 = creat(&(0x7f0000000140)='./file1\x00', 0x1b4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x458}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x7f}, &(0x7f0000000200)=0x8) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:39 executing program 4: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x2795) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0) keyctl$session_to_parent(0x12) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) [ 302.440941] device lo left promiscuous mode [ 302.464570] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 302.542742] device lo entered promiscuous mode 2018/05/08 07:34:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000240)=0x0, &(0x7f00000002c0)) r2 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d00", 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:42 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = syz_fuseblk_mount(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='./file1\x00', 0x8000, 0x0, 0x0, 0x2d4, 0x9, 0x2000000) write$fuse(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165}) sched_setscheduler(0x0, 0x2, &(0x7f00000003c0)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c0", 0x6, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r6, 0x0) connect(r5, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r7 = syz_open_procfs(0x0, &(0x7f0000000180)="6eade9a55b0349ac3ee55f181d6e") sendfile(r5, r7, &(0x7f00004db000), 0x400ff) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) 2018/05/08 07:34:42 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0xc) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fsync(r2) 2018/05/08 07:34:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62", 0x39}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000de7f11)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000740)=ANY=[@ANYBLOB="060000000900000000000000000000000000b400130000207285496508dcaf5c31160000f1ffffff0000f1bbb2298469b3b63aaa51927d9b00ab95caf3404361e47b06c88c4678994770b5e5bb83a7eb7edf87016e209e6ed1666efa3c23ba1ecb35500af2c674d48bd92aa3cc9aad4f05260b805a75b9150f26733574e3d1626fcdff726e24020c149b9081937329f0eb055e76d50c6e46cdda5827be8b04fdf4230b4f7e2e7b15b807c0ce74a51974e55c9d7cc8557d2cc31d097bf1127f5dc43c2210ef4527bc494509b9ab59392cfdc764011d36d18c52fb2eb74f06fa62f394672c5a"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0xa01, 0x4649, 0x9, 0x0, 0x0, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000700)=0x1f) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$nfc_llcp(r3, 0x0, &(0x7f0000000640), 0x80000) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x6, 0x2, 0x8, 0x0, 0x3, 0x1f, 0x76, 0x5, 0xffffffffffffff80, 0xffff, 0xffffffffffffffff}, 0xb) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) dup2(r4, r4) connect(r1, &(0x7f0000000680)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x80) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000600)) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x0, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0), 0x0, 0x5}, 0x3}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) 2018/05/08 07:34:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x48}, 0x1}, 0x4000000) 2018/05/08 07:34:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e24}}) r3 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r3, 0x26, &(0x7f0000000040)="7f23d2c4d2d21d4ab2aede5ccd647f38651962149af4c5a70d9b08d678ebd5f9e3a8511ed2a2994449ef85fe3b960ffffb6e6c36a25abe4137ed1c3c5e9d2384d1f41301d6434b3c6d5c9e879b27c04803687e2d8baa86cfa08ac604a34589990cb7dc050f867e3c03064585e369309dcec2eb218c64d7d57ed9d4ae1c160edf15f35c50c0ebe0a4b8ae4add27366b3daf54a0d3eac31191fed2fc128852fda29a84aa94e1193b61b4ef3af636ff7c73b8d4600bc0061f6ba5a712af") sysfs$3(0x3) 2018/05/08 07:34:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000009e40)='./file0/file0\x00', &(0x7f0000006280)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000009e80)="dfc5bf4952fadf3b7fbbace6477bb28bcafbb4dc0df96cf3cb5b01e094cdf51869708bbea6ed9fbe8d76521e8b477a10f40d416a131c7889ba77b5d5654f00060d9ede6672e63949979f619fac1367f5") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000006c0)=0x1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000000240)) recvmmsg(r1, &(0x7f0000009bc0)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000001700)=""/156, 0x9c}, {&(0x7f00000017c0)=""/123, 0x7b}, {&(0x7f0000001840)=""/134, 0x86}, {&(0x7f0000001900)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0x8}, 0x1ff}, {{&(0x7f0000001a40)=@generic, 0x80, &(0x7f0000000680)=[{&(0x7f0000001ac0)=""/195, 0xc3}, {&(0x7f0000000600)=""/21, 0x15}, {&(0x7f0000001bc0)=""/178, 0xb2}], 0x3, &(0x7f0000001c80)=""/217, 0xd9, 0x9}, 0x6bb171e6}, {{&(0x7f0000001d80)=@ax25, 0x80, &(0x7f0000002500)=[{&(0x7f0000001e00)=""/212, 0xd4}, {&(0x7f0000001f00)=""/73, 0x49}, {&(0x7f0000001f80)=""/110, 0x6e}, {&(0x7f0000002000)=""/21, 0x15}, {&(0x7f0000002040)=""/198, 0xc6}, {&(0x7f0000002140)=""/136, 0x88}, {&(0x7f0000002200)}, {&(0x7f0000002240)=""/146, 0x92}, {&(0x7f0000002400)=""/255, 0xff}, {&(0x7f0000002300)=""/117, 0x75}], 0xa, &(0x7f00000025c0)=""/71, 0x47, 0x7}, 0x1}, {{&(0x7f0000002640)=@ipx, 0x80, &(0x7f0000002880)=[{&(0x7f0000002380)=""/43, 0x2b}, {&(0x7f00000026c0)=""/19, 0x13}, {&(0x7f0000002700)=""/158, 0x9e}, {&(0x7f00000027c0)=""/146, 0x92}], 0x4, &(0x7f00000028c0)=""/177, 0xb1, 0x6}, 0x1f}, {{&(0x7f0000002980)=@sco, 0x80, &(0x7f0000006040)=[{&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/225, 0xe1}, {&(0x7f0000002b00)=""/31, 0x1f}, {&(0x7f0000002b40)=""/235, 0xeb}, {&(0x7f0000002c40)=""/236, 0xec}, {&(0x7f0000002d40)=""/37, 0x25}, {&(0x7f0000002d80)=""/123, 0x7b}, {&(0x7f0000002e00)=""/90, 0x5a}, {&(0x7f0000002e80)=""/122, 0x7a}, {&(0x7f0000002f00)=""/140, 0x8c}], 0xa, &(0x7f0000002fc0)=""/61, 0x3d, 0x8}, 0x3ff}, {{&(0x7f0000006100)=@ax25, 0x80, &(0x7f0000003000)=[{&(0x7f0000006180)=""/96, 0x60}], 0x1}, 0x4}, {{&(0x7f0000006200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006280), 0x0, &(0x7f00000062c0)=""/86, 0x56, 0x7fff}}, {{&(0x7f0000006340)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000076c0)=[{&(0x7f00000063c0)=""/247, 0xf7}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/49, 0x31}, {&(0x7f0000007500)=""/185, 0xb9}, {&(0x7f00000075c0)=""/39, 0x27}, {&(0x7f0000007600)=""/159, 0x9f}], 0x6, &(0x7f0000007740)=""/199, 0xc7, 0x2}}, {{&(0x7f0000007840)=@pppol2tpin6, 0x80, &(0x7f0000009ac0)=[{&(0x7f00000078c0)=""/165, 0xa5}, {&(0x7f0000007980)=""/4096, 0x1000}, {&(0x7f0000008980)=""/86, 0x56}, {&(0x7f0000008a00)=""/23, 0x17}, {&(0x7f0000008a40)=""/76, 0x4c}, {&(0x7f0000008ac0)=""/4096, 0x1000}], 0x6, &(0x7f0000009b40)=""/112, 0x70, 0x1}, 0xe}], 0x9, 0x20, &(0x7f0000009e00)={0x77359400}) mount(&(0x7f0000009f40)='./file0\x00', &(0x7f0000009f00)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x80030a3, &(0x7f0000009f80)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/05/08 07:34:42 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x0, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], &(0x7f0000000240)=0x8) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0x35c) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/08 07:34:42 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2a000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, r1}, 0xc) r2 = socket$inet(0x10, 0x3, 0xc) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/08 07:34:42 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000006, 0xc012, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in6={0xa, 0x4e21, 0xe0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x49d3}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x70}], 0xa8) 2018/05/08 07:34:42 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000000002000, 0x0) signalfd(r0, &(0x7f0000000040)={0x4}, 0x8) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000100)="fc0ced726f424152ac6c22afe74ee13bde01823f5bd80463bd480cdab09fc2f659675d8d0a80dfd95291cbab24afd132bccd54eebaa75c9d7da784af5c8726f6a6577c021a6d491c2d49e8a6c56f7bbdccf3498e8102e0f5d4e5ddf08685c8b2acc5ed438d48a8c925fc7b13fe798d26d09dd5622319dc2af5c74383613ebadb02ceb3a08d0d7df94f633da2239e3d69b7d344fccfa6d3b5efdb5407de7ad967033518c106a250c04c7780a3f1d575a964ccf8d0fef349c2ffcc09", 0xbb) 2018/05/08 07:34:42 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x3ffffc, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 2018/05/08 07:34:42 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000000002000, 0x0) signalfd(r0, &(0x7f0000000040)={0x4}, 0x8) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000100)="fc0ced726f424152ac6c22afe74ee13bde01823f5bd80463bd480cdab09fc2f659675d8d0a80dfd95291cbab24afd132bccd54eebaa75c9d7da784af5c8726f6a6577c021a6d491c2d49e8a6c56f7bbdccf3498e8102e0f5d4e5ddf08685c8b2acc5ed438d48a8c925fc7b13fe798d26d09dd5622319dc2af5c74383613ebadb02ceb3a08d0d7df94f633da2239e3d69b7d344fccfa6d3b5efdb5407de7ad967033518c106a250c04c7780a3f1d575a964ccf8d0fef349c2ffcc09", 0xbb) 2018/05/08 07:34:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='fdinfo/4\x00') preadv(r0, &(0x7f0000000440)=[{}, {&(0x7f0000000080)=""/254}, {&(0x7f0000000180)=""/230}, {&(0x7f0000000340)=""/162}], 0x5f7904, 0x0) 2018/05/08 07:34:42 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/08 07:34:42 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000200)="d9e956503cc9cd64b087c7b821a68647a322ec049c00b10c6419088da50235acc454992e61fd0acab961734c45547c2800e31140b287ae20c56461472e177149f656126f5224912b86b572aba17087a016c486fd780e1ca0e9c973f6a02afbfb2a9ae14de7b2b0ddef46bb3dddfc736096cfc6e579d58d577f4092d6ec6ceff21bbbc30f212a9c28c1ad0db968fa57e87fd2b52e9264", 0x96, 0x20000010, &(0x7f00000002c0)=@un=@file={0x1, './file1\x00'}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) 2018/05/08 07:34:43 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x202001, 0x0) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000100)=0x7d20, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={r3, 0x3}) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r2+30000000}}, &(0x7f0000ba9000)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) read(r1, &(0x7f0000000000)=""/23, 0x17) 2018/05/08 07:34:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x41, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) prctl$intptr(0x8, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='proc\x00', 0x80, &(0x7f0000000480)="bf7beac4967f7ac4edfd725fbdf28af32ba735808ca0831238f786bb05c3349650c55b82c60685458c1ca7827cbd5853a5b9a5bd35884f954a8ab278f0a06065f2eb368c16173634906bd0a34074cd163f026aa7738584b05ce8f1d3a3105b84b6ec6b630b2984ab5bfd4b950c3ac761b780e949") mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0), 0x1000000000000046, 0xfffffffffffffffe) 2018/05/08 07:34:43 executing program 5: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42d, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) 2018/05/08 07:34:43 executing program 6: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/uts\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xffffffffffff7fff, 0x4) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10000000000019) fcntl$dupfd(r0, 0x0, r1) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 2018/05/08 07:34:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400800, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) renameat(r0, &(0x7f0000000040)='./control\x00', r1, &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000140)='./control\x00', 0x1, 0xfffffffffffffffc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) 2018/05/08 07:34:43 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0x6, 0x1}) rt_sigaction(0x1e, &(0x7f0000492000)={0xb9, {0x7ff}, 0x0, 0x1}, &(0x7f0000145fe0), 0x8, &(0x7f0000000000)) 2018/05/08 07:34:43 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/08 07:34:43 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x0, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], &(0x7f0000000240)=0x8) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0x35c) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/08 07:34:43 executing program 6: r0 = socket(0x11, 0x800, 0x200000000300) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x211, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x100000000000019d, &(0x7f0000000080)=""/129, 0x81, 0x1}}], 0x1, 0x0, 0x0) accept(r0, &(0x7f0000000140)=@pppoe, &(0x7f0000000000)=0x80) 2018/05/08 07:34:43 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socketpair(0x4, 0x2, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0x1, 0x8}) openat(r2, &(0x7f0000000200)='./file0\x00', 0x4c2000, 0xa0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a}}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x8) 2018/05/08 07:34:43 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x3, 0x10001, r3, 0x5, r4, 0x1, 0x4, 0x200}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unshare(0x20000) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) 2018/05/08 07:34:43 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x80000000004) writev(r1, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff0800020019001a000f0004a70844e7fff5580acbff7ccc6fb1000d0005", 0x39}], 0x1) 2018/05/08 07:34:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x10) mkdir(&(0x7f0000000380)='./file0/control/file0/file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/08 07:34:44 executing program 6: r0 = inotify_init1(0x0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="221e198a000073a75700"], &(0x7f00000000c0)=""/219, 0xdb) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'vcan0\x00', 0x9}) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\\eth0em1nodevselinuxppp0\x00'}, &(0x7f0000000080)='/selinux/mls\x00', 0xd, 0x0) [ 306.057098] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket [ 306.537051] proc: unrecognized mount option "¿{êÄ–zÄíýr_½òŠó+§5€Œ ƒ8÷†»Ã4–PÅ[‚Æ…EŒ§‚|½XS¥¹¥½5ˆO•JŠ²xð `eòë6Œ64kУ@tÍ?j§s…„°\èñÓ£[„¶ìkc )„«[ýK• :Ça·€éI" or missing value [ 306.564931] proc: unrecognized mount option "¿{êÄ–zÄíýr_½òŠó+§5€Œ ƒ8÷†»Ã4–PÅ[‚Æ…EŒ§‚|½XS¥¹¥½5ˆO•JŠ²xð `eòë6Œ64kУ@tÍ?j§s…„°\èñÓ£[„¶ìkc )„«[ýK• :Ça·€éI" or missing value 2018/05/08 07:34:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) connect$inet(r0, &(0x7f0000000740)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="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", 0x6c1, 0x0, 0x0, 0x0) 2018/05/08 07:34:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b0810347", 0xd) 2018/05/08 07:34:44 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) 2018/05/08 07:34:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000200), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/08 07:34:44 executing program 0: r0 = socket$inet(0x2, 0xf, 0x80000001) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000100)="6cafd3893bd2cc89afd7a0a3b0e25857440e1ca076ef06f210f048d79844ecf9f352553df70ed4424acbfc046b77355d2579797ed846edebabe014a518c497f45d43485812fc1dc01c77f002e07aee6f77cb7b5bee17fc26e3fd03b856dd1876756992e819735b12982dcd8bbd5ce4ad1ecbda94a6996e4f47e25d90020021ef4a1a20af35fe6545a1fdb80436e7fabe794005bbf575536f6973fd", 0x9b, 0x80, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x3, 0x0, 0x0, 0x1}}, 0x80) 2018/05/08 07:34:44 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105000) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) r1 = socket(0x1, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') sendfile(r1, r2, &(0x7f00002bcff8)=0x4b, 0x67) 2018/05/08 07:34:44 executing program 2: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x50d) r3 = creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x1a}, r4}, 0x14) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000a80)=0xfffffffffffffffa, 0x4) fsync(r2) r6 = gettid() getgroups(0x9, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000680)=0x0) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) r10 = getpgrp(0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) lstat(&(0x7f0000000840)='./file1/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000a40)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000003c0)="3952a9dd775c543550415d93a9654e8cabba04181634a75460606e9a42fc990ccc9eedea9179ebe35e38d83f28195a36e9c5cc67e06e2661958f5c86135fce4c09a9a3f2f80a2985557b752a1fe3ff82b3bab632fb99b3c3413d59675bfe6f8c9c4df771fc53ba5577b7975b3b0604e74af515ed06a8fe10027bfad9a3191dbfa4bfccba", 0x84}, {&(0x7f0000000480)="7ce0ec77d2d9618677f391ec000acaccad3327089d81a48b2d4417f104e5aa7f6c78871634e9ab5eadea3090f5074cc704814837e9f7d8e97d434b25e76e5ba85a62a1", 0x43}, {&(0x7f0000000500)="d9747e061dd6d073c03eb4f8c08c7ba14c83cee14de8603d3ec1dbe1c1f8a140eb9ef804b451264846c8646c6daf0ccf956347b206a7be55960146de0d29583c5320ca0a63014642608ed2ffeb288781b6031d7b2456f2c695890d1eb695ec18e17916b088bc45c8356d28aa7a3d1fc59c0a604cfb689628", 0x78}, {&(0x7f0000000580)="ad36c83a9385c9b9832d55612955d0ab8108ec642e2afea6dd7b7401d46230256a7eef9aafb2f58bc334f51e8c5a7ed934318336a655b693537f7da9259cf295a0ab1e66c7235210db404c3bca9f4c8827183cc22c2de425281b12c2d0e446b62e1de6a9d15e325cce9772d7a4a1890de54d4bd461ae1765a3e855233eb7851b73a3bfcb4b81ba3d472c0b0016252e46b5b29c0c308b5c07415c2e0cafabc71ab102c5817a246909bb92fc4d4c655f62de1af72907f447b12ef745b31d52eb7baf14aaca5c83a53a3f54c2746152e9bc5f89360cb6d5507c", 0xd8}], 0x4, &(0x7f0000000900)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r5, r7}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r3, r3, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r8, r5, r9}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r10, r5, r11}, @cred={0x20, 0x1, 0x2, r12, r5, r13}], 0x108}, 0x4000000) 2018/05/08 07:34:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/08 07:34:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f00008a9000)=[{{}, 0x0, 0x100000001}, {}], 0x30) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0xffffffffffff0067, {{0xa, 0x4e21, 0x3266, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x62c}}}, 0x108) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x800000000007) socketpair(0x5, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfff) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000240)=""/231) 2018/05/08 07:34:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="70ce"], 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@local, @dev, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000007c0)={0x0, @local, @multicast1}, &(0x7f0000000800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@remote, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000980)={{{@in6, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @remote, @dev}, &(0x7f0000000b40)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000bc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000dc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000d80)={&(0x7f0000000280)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r3, @ANYBLOB="00032dbd7000ffdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400400000000800070000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x8c0}, 0x80) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x1}, &(0x7f0000000140), 0x8) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r8, 0xc0105303, &(0x7f0000000000)={0x401, 0x0, 0xffff}) 2018/05/08 07:34:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000000c0)=0x7ff, 0x4) mknod(&(0x7f0000000080)='./file1\x00', 0xa, 0x7) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x1ff, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002108) fcntl$notify(r2, 0x402, 0x80000003) r3 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='./cgroup.cpu\x00', 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340), 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, r4) [ 306.759346] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/08 07:34:44 executing program 7: r0 = socket$inet(0x10, 0x20004, 0xfffffffffffffffe) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000200)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160020000280b598bc593ab68211e5ff2fde33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xfffffffffffffc00) 2018/05/08 07:34:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x800) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x10000) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {{}, 0xfffffffffffffffa}], 0x267) 2018/05/08 07:34:44 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x10000000001) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb7f75)) umount2(&(0x7f0000accff8)='./file0\x00', 0x4) 2018/05/08 07:34:44 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x42, 0x8, 0x0, 0x0, {0x17}}, 0xc1}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007040)=[{{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000005b00)=""/144, 0x90}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000006bc0)=""/235, 0xeb}], 0x3}}], 0x1, 0x0, &(0x7f0000007280)={0x0, 0x989680}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/08 07:34:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000002340)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000080)}}, {{&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002500)="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", 0x579}], 0x1, &(0x7f0000003580)}}], 0x2, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) 2018/05/08 07:34:44 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x3, 0x4) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xfffffffffffffc76) bind$netlink(r1, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) openat$cgroup_ro(r0, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) 2018/05/08 07:34:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x4, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/08 07:34:47 executing program 5: timer_create(0x7, &(0x7f0000001dc0)={0x0, 0x5}, &(0x7f0000001e00)) timer_settime(0x0, 0x0, &(0x7f0000001e40)={{0x77359400}, {0x77359400}}, &(0x7f0000001e80)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/239, 0xef}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/170, 0xaa}], 0x4, &(0x7f00000003c0)=""/249, 0xf9, 0x4}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000540)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000001fc0), &(0x7f0000002000)) 2018/05/08 07:34:47 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000020000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/08 07:34:47 executing program 4: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000240)=""/219, 0xdb}], 0x3, 0x0, 0x0, 0x4}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0xfffffffffffff801, 0x0, 0x9, 0x2, 0x3, 0x80, 0xfffffffffffffffa, 0x1, 0x7, 0x4, 0x9, 0x7fff, 0x1, 0x6, 0x80000001]}, &(0x7f00000003c0)=0x100) accept4$nfc_llcp(r0, &(0x7f00000006c0), &(0x7f0000000040)=0x60, 0x800) epoll_create(0xbf) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000640)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x30, {0x2, 0x4e22, @loopback=0x7f000001}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={r1, 0x40}, &(0x7f0000000580)=0x8) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000280)) remap_file_pages(&(0x7f00006ac000/0x4000)=nil, 0x4000, 0x2000004, 0x7f, 0x60140) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') 2018/05/08 07:34:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x6}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000002c0), 0x3) 2018/05/08 07:34:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="91d2ea87de7fcfa51bc85e589fefac08d71c4ab7aa9e138f30967773b7ef4cbdd442e5693650a2c3642d2e86682c31bb2c9bb5a84b11d96d3c716497d94eec68a6587d9130a1b558109d674d647347c18279813d3b38a942fac3d58232aa4d9009d3ec0d0dae9724f34946eba1c346dc957a19db67d0b9ccd45db69af39469c7b390a70df3093ca89458cbebe84d665585370645b4eb9e088050d5f23ec7052ba9e6648c7b6119e5adba95cb1428", @ANYRES16], 0x99bf58) fsync(r2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x58, 0x0, &(0x7f0000000480)=[@increfs={0x40046304, 0x4}, @free_buffer={0x40086303, r3}, @increfs={0x40046304}, @dead_binder_done={0x40086310, 0x1}, @increfs={0x40046304, 0x4}, @clear_death={0x400c630f, 0x3, 0x2}, @exit_looper={0x630d}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x2}], 0x79, 0x0, &(0x7f00000002c0)="3cd4328d07badf348a734caf67195f9e129be236fe2a4299aca42ea827f11c97c0a693c0cdc14a5d588b0ed6f8c47d65c179c01a4defd30f4b716a5722503d9de83359e72bc05fd937ea6d5e18350014a7429b6b19596189ff57cb41c32f168efb2b5158968da9d74e8edb3ff52d1a2b03bc7556438eb43c65"}) 2018/05/08 07:34:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0xd4, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x4000011) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000a00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)=@updpolicy={0xc8, 0x19, 0x124, 0x70bd2b, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x2, 0x4e20, 0x8f6e, 0x2, 0x80, 0x20, 0x761b9d77a452260, r2, r3}, {0x5, 0x8, 0x1, 0x7fffffff, 0x1ff, 0x0, 0x10001, 0x3f}, {0x3, 0x3, 0x3, 0x7}, 0x7, 0x0, 0x3, 0x0, 0x3, 0x3}, [@replay_val={0x10, 0xa, {0x70bd28, 0x70bd29, 0x401}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4c000}, 0x800) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) creat(&(0x7f0000000000)='./file0/file1\x00', 0x10) 2018/05/08 07:34:47 executing program 6: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x50d) r3 = creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x1a}, r4}, 0x14) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000a80)=0xfffffffffffffffa, 0x4) fsync(r2) r6 = gettid() getgroups(0x9, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000680)=0x0) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) r10 = getpgrp(0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) lstat(&(0x7f0000000840)='./file1/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000a40)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000003c0)="3952a9dd775c543550415d93a9654e8cabba04181634a75460606e9a42fc990ccc9eedea9179ebe35e38d83f28195a36e9c5cc67e06e2661958f5c86135fce4c09a9a3f2f80a2985557b752a1fe3ff82b3bab632fb99b3c3413d59675bfe6f8c9c4df771fc53ba5577b7975b3b0604e74af515ed06a8fe10027bfad9a3191dbfa4bfccba", 0x84}, {&(0x7f0000000480)="7ce0ec77d2d9618677f391ec000acaccad3327089d81a48b2d4417f104e5aa7f6c78871634e9ab5eadea3090f5074cc704814837e9f7d8e97d434b25e76e5ba85a62a1", 0x43}, {&(0x7f0000000500)="d9747e061dd6d073c03eb4f8c08c7ba14c83cee14de8603d3ec1dbe1c1f8a140eb9ef804b451264846c8646c6daf0ccf956347b206a7be55960146de0d29583c5320ca0a63014642608ed2ffeb288781b6031d7b2456f2c695890d1eb695ec18e17916b088bc45c8356d28aa7a3d1fc59c0a604cfb689628", 0x78}, {&(0x7f0000000580)="ad36c83a9385c9b9832d55612955d0ab8108ec642e2afea6dd7b7401d46230256a7eef9aafb2f58bc334f51e8c5a7ed934318336a655b693537f7da9259cf295a0ab1e66c7235210db404c3bca9f4c8827183cc22c2de425281b12c2d0e446b62e1de6a9d15e325cce9772d7a4a1890de54d4bd461ae1765a3e855233eb7851b73a3bfcb4b81ba3d472c0b0016252e46b5b29c0c308b5c07415c2e0cafabc71ab102c5817a246909bb92fc4d4c655f62de1af72907f447b12ef745b31d52eb7baf14aaca5c83a53a3f54c2746152e9bc5f89360cb6d5507c", 0xd8}], 0x4, &(0x7f0000000900)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r5, r7}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r3, r3, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r8, r5, r9}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r10, r5, r11}, @cred={0x20, 0x1, 0x2, r12, r5, r13}], 0x108}, 0x4000000) 2018/05/08 07:34:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000300)=[{r0}], 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000001080)=[{&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x4, 0x800, 0x1f, "71624cb473f8ff3c1f958687752ebd9c004bb85094561c268dcf775f6971233b87db03e982d069b5b25633ac6a7ddc04636b8e9c5078b8cce2bd7055450b4d", 0xd}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000240)="64ae7cca8291149ea55d6570e756476aa564e8adecd32857dfe0394b6e6b5ad68ebe5e2e7f224179f228a3d33b107944120b27c23a161ece2b1596e3dc4beda7cffc985e24b2a64af9f609f4e3181ecf24f873d25f068014123b337a68c8c0f9b3aa60c5a1c19717c5de6223656ec0cbcbfe6ac1b4707019a037269adbe3429c915998bf1f84e1862dd486cc7f9f25063f8eabb7d21529514315e641162b77b0398e89b4c256efdb9c857e3ecb4cca037bffb9aef8", 0xb5}, {&(0x7f0000000340)="dcef5ad9c3a0c1f0d86da8852d95b3977f9f9c2c5990fc27f1edda2018eed0ebfec882c2f7cefa8e9fa85add6faeb84e54d34aade3d55dc682a1c8cfeba544e175f0cd6b6a04d48b4b3c6b92f814de6ccd0c40c2c9f317ed809704f2e9e51dec8be854c964f2247cd5a84c592f88d7e80878fa774ae27ccb8de604d9af8db0fb05a743cea2141f4b10c48e5c9460776b167ff717e05c19bf776dc05ab5", 0x9d}, {&(0x7f0000000400)="b58aba14ab674de1fb851a46e15dc06dcab283192a3dabcaefadb8320b1ad88b76cfed96142e37bc950ce91084c4691b71b8ecb4ec0be3da23a232ac8c66301deef9e874e095b903a16c0ac5bb5a112821358a6f10445dc5c8fa996c22822b27f2bc", 0x62}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000580)="3c3470beea780d1ebe7ca5fa32c343c33eb79bb31ecd2cb426779eecfbd995b1cb984f6b62db29b398b344817123ff4a370ffca44d829e1964714f973d27b98c560d95be8996ebd22955cec46320ee777cfd291a3692abb43c2bdaad03e4ea250c5fd3bc3e9055ce365b0d2e2605855a05e054aed9c9be2c049b4d2725228071e431269e7479df191f9c4d12806d34ba63", 0x91}], 0x5, &(0x7f00000006c0)={0xd8, 0x119, 0x0, "093c28fa95670c580d62c05af9431927f803ae8833ccb0ee572014b86368652717d370fa3288e8afb08477b7396af4ee43327ba51af03da4090747147494878144c7ee3b381facacc6337f6f8bc0c53674a53436469e6a94e563f4e21649efb3f87ff212cd6122fc9b59b6a6a95ded0c46db57882b44bf4d9afb9643fccb77aeb0140b4fba932c4eafe15589c1c1108823b164f4066ab74c3c7745b64c55ca5fd0e8a241ed441f83dc3a06863f866e360af14f4fdbc1e07da503e75cb4ccc3c1f0468f47e134cd"}, 0xd8, 0x20000000}, {&(0x7f00000007c0)={0x27, 0x1, 0x0, 0x0, 0x81, 0xded, "adcd27f0edf021a2cc882749f0bb7aa65fcff2fa595a4babab080e955eff7efdfdc8d9eea00ac8b3bac3576a0e4a8748a2401d485eec1198cac634c9ec4f31", 0x7}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000840)}, {&(0x7f0000000880)="d6646559950ff7ab2da005adbf9d8b5806e1396fea06dbe672ced804fa7bdf58c3c2a5684ca1764b4726d0d01e6d33daf432c1b487d9dcb1396fd93ed5c5ef12284842812e174bf24b47ef00140c3f4dd5d67db233a49ce47a368e0f3b502453248bbc", 0x63}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000000940)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x1, "de5905ebecce2552e18b10319e671e11051a3071bdf4b48a538699cf80165f04df14cff2ab60d867f6617a8cbd89af2c62232afda18035a8d9ee767ec7aeda", 0x10}, 0x60, &(0x7f0000000ec0)=[{&(0x7f00000009c0)="147d57867a043d4aa11b50271eafcb9a7f8b93871ab48fa87d15197bb8cc98a4e863c9e206c6d8f80f54a46c1a379e50213aa941fd0af0d7522b002497977d47ca3a94fd03d9d2752916487bb2851af457efde3c81180f28cdf25a3ad8142cf51146641bcf0728a69bb9646f1fd37fa6a1008be289e1c93f3c44166187adafcff877fbd8f8c6", 0x86}, {&(0x7f0000000a80)="51b6e7398a217cba26308b7ae084f94718316cfc7b55fe77894400d151f0386eacc7509e4ec78f19d28949371e9fdae7e46027f3ec135d93cfdacbd0cf6ba247923b471132c726ae7e254b5dcc9afd620ed192df21d1ff0345e6b2e87f626ce8c6a12557155cc4cd6e6019c7c834cf6678b7ee89cd8a2276951e0ef95b02b5618b6dfa994779af1862d55dd42b7eec99ff6ddf1217653f127bb4588b19f3df7d00d1d37f7a8a112f8625b4f1b60975646fc874b27ec4c754b7a45d0b99abd817c83f1c22c6641fa491bbf60fa362a8c570827194265e8d2889b5ef5c397ee1e8166efd23ed93", 0xe6}, {&(0x7f0000000b80)="601f91ec64724846eff9a57607e999b36f8d4fbc09a207f0a413b489bc4e060532cfdc60318ed6ef927f56ece749bf07122c12c4e9ca8bd52e8bff440075d1decf4d06a5399e91aebaf4ee206f6d34c3f3c6bc0aeba579b6981dcf0132c1d94ca6f7220d52fe83ee3add82361147d366fb54fcc810ff3e9a46880720ef5d2224566971", 0x83}, {&(0x7f0000000c40)="7f8373732f7b46b3f7e8b0ac119855accd02e69eb8ab82f44e8b9c1f6a5220e6fcea94bb9059e6676dcc90a47207fc3b4a8ff1b430df9c06cbef92991583d9a278f8be92d0c37fdf52f2079001b2727a6535d8889ac61632b36ca1432d2325ba74f7bfa32a7ca48190eb3422e8417013e1ad49e1c0a99043f2f80db41d3d0911c9275efd30e9b5f08637c1e72a0197b33d6a589a9365c0aea53abbee19cf4dc7", 0xa0}, {&(0x7f0000000d00)="591ca5374b203a95d140c7ccdf3a0404ff06dafa0972013e17f6f16993dcf9f258c789c5d8592c6be2253469d6ad61452c681f630df3ee13d6c37fa945ebb4e4b5fbaf7f56afe190d2c4a1cf1bd44ae4d4a421170c588e01fa9687cedc4d094657cbb2858276eed4ac69573ac35fd9ee303ac3cdca0e4310ba3a", 0x7a}, {&(0x7f0000000d80)="b7f486b5e646c6ac989651e25a76ea3b228c88447ccf02a28bae8d1b4bb5f0d0d39639ac9dc2460f006e06ce34784cfd033b0f60be60b728d8dba41f6167aac87aa649ccae907624", 0x48}, {&(0x7f0000000e00)="552a02bf51277e276fd5832d9ec3c41e30a94d0a80bc6defff7aacb7c0d2c1f5820474c10ca956fcf047282fd1af634001b5bee79b1bb7a129a1da210e46e38475faf25f4b2468f99f10429838c7feb040df268d36d67042e2ca7581776e2167002ac8cde54ea211bde109c6c4adb36b32b0cc02b621cd48f5a834260d956bf78da28364133cb2e8f3a589c9af383ca4b5e7c3a1a10101aaaa397653fb0efe56", 0xa0}], 0x7, &(0x7f0000000f40)={0x108, 0x11d, 0x400, "47cca3f96ffd7461f187a82428e33c3743060481f6ff345c6d3d4d0416c8de59709e885299f88d200f777e595139b4d281f417a0b1b8e1d2d5d3f326ca67ff5d912b259eeabb9e82bf82d4eddbfedbcfc454cb7200ff7448a92f6b673cf918e32bf1496c11720d7b1103901487852a31ebc14dc0117cf8b87ef12fdd965dd98de5159e8945e64bcef5afd9f8f2508eb6330946bf990e951dd7012974e7247997f1163e1f8271dedcf15fb46c15dd498f9b74010ecfa7ea51ef2cab362b07b213600ddee50aef5f6c391cdf39b07a9d39a3f397f6044ed40ab34e42c88cce43113149909c336103ab634cc12e01fb59763a87278a6d813c06"}, 0x108, 0x40080}], 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x9, 0xb11}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), 0x4) write(r0, &(0x7f0000000040)="f447dbea15e0211b9610960d603210761b505e30d9c42d50a5fe41e33b97807c506d9e3d54f8b1cc0149783c7389c6f15d1d883d02e3701ab55d59fee3674a22e9eaed0ec3326f06ef09316226ecbf7f60b912e9b537d5d135cb1356264c1e45865aa7670048d314b4e549ff4060951a32cd71fe691861460c0eed83014703852cae5a550c0b392cfa5e1caf9d82e93393f877649ccc745de23fb68f5fd57fbe246a92b9be7a68", 0xa7) 2018/05/08 07:34:47 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3, @empty, 0xe258}, @in6={0xa, 0x4e21, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x61a}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0xf}}], 0x54) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001f40)={'team0\x00', 0x0}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001f80)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) recvfrom$packet(r3, &(0x7f00000002c0)=""/208, 0xd0, 0x10000, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @random="966531381d83"}, 0x14) fallocate(r1, 0x3, 0x7, 0x6) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000200)={0x87, 0x7}) close(r0) 2018/05/08 07:34:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000042c0)='cubic\x00', 0x4) r2 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x2000000100, 0xfff, 0x0, r3}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r5) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000025c0)=0x0) get_thread_area(&(0x7f0000006980)={0x100000001, 0x0, 0x10000, 0xea81, 0x596, 0x7, 0x1, 0x7, 0x7f, 0x3fff}) r7 = syz_open_procfs(r6, &(0x7f0000000280)="d9fe705f6235d569e321") setgid(r2) timer_create(0x6, &(0x7f0000000040)={0x0, 0x20000002f, 0x2, @thr={&(0x7f0000000100)="5e58b4e6c48fc685adc1eb571183c4abaea96d885096a7df2b35b2eb9ae1cf68b4735bc9dc2ab1d4dbc82782a5c65928492dea86418cb5e1833efa225b7a0b82d141b430255d394678d0f0cb34f288eca2ac9f3e26747eb5d31eaa7a1effd6b1ba0f1194b9004fffdaa9", &(0x7f0000000180)="6667a0e4c31c16ba1b4a65f563ecd2438619d33612c9432a0078f230bff68f275de43d90e65e227f3634723e7031bb79270f726f704fbe3648a5ed7bd3564ab609f1095baa0d31377c5c1d3ced9454dcc7f1a5d8df496b4fe607089478dc1aebed66a0d9a35d3388a53c1096be7be138ba279e32bd82c699d42885ddb24cde933e7c80c81350679fae694386a6b14d34839116fd5a6bfd"}}, &(0x7f00000000c0)) timer_delete(0x0) r8 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) ioctl$FUSE_DEV_IOC_CLONE(r8, 0x8004e500, &(0x7f00000069c0)=r1) socket$inet(0x2, 0x3, 0x2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000006640)={0x5, 0x2, 0x3, 0x400, 0x9}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000006900), 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYRES32=r4], &(0x7f0000001400)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000004280), 0x2f9cbe351dadd294) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001440), 0x4) ftruncate(r8, 0x27ffe) sendfile(r1, r8, &(0x7f000053cffc), 0x8080000001) 2018/05/08 07:34:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffcb0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff49, 0x20020003, &(0x7f0000000080)={0x2, 0x4e22}, 0xfffffffffffffcf0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @broadcast=0xffffffff, 0x4e21, 0x0, 'rr\x00', 0x1, 0x4, 0x1b}, 0x2c) recvfrom$inet(r0, &(0x7f00000000c0)=""/149, 0x95, 0x2000, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = dup(r0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000280)=""/246, 0xf6) r2 = gettid() ptrace$setsig(0x4203, r2, 0xffffffffffffffe1, &(0x7f0000000380)={0x1, 0x8001, 0x59f, 0xff00000000000000}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="030000003b4807000000ee224580c27372ec81b629e09399fdb050cc2d6a10fbc0a010879d6e182972de136113a2185cf3"], 0x1) 2018/05/08 07:34:47 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES16=r0], &(0x7f0000000200)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000002c0)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x87, @multicast2=0xe0000002, 0x4e21, 0x0, 'wrr\x00', 0x24, 0x4, 0x25}, {@empty, 0x4e23, 0x10005, 0x7, 0x5, 0x3f}}, 0x44) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000980)={'veth0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r4 = socket$inet6(0xa, 0x0, 0x2) sendmsg(r4, &(0x7f0000000140)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x314, &(0x7f0000000580)=[{&(0x7f0000000300)="a15350d56953b5ab12df647181bb5262f97b482d7aab3a12089d3cc60f5d45bb46e7510156d6b2d7ab29ded3d034a3afc57e961dcada7cbaf06eaf98a63d06f0de6dd8c0ede57e597afea48e08b2f0ac7d79516cb2d3c1e5dc34bacd418a4d9f342499fe2d670d6b17b3eb43fd594f43d056cae2"}, {&(0x7f0000000180)}, {&(0x7f0000000380)="13f1c23aedb7291fe4b18ae229"}, {&(0x7f00000003c0)="2daa47da4dbc0091aaadee5a32b7776136ad32f3440dfbfd6e3f2cc9e4a938eab3f7e417d55e197fc1698b719ce00d0cd50f6bdc00ea6011f7fea38556061109b504aa712ae99291a7ac1f0d5ac568fef0579ee010a1abb162eb9b7a6d38"}, {&(0x7f0000000440)="0cfe4daf882b0b1fe9036bcdec0e00ee9da2fe11e6b559a1259edb00c759a9364de18767f9bfb2ee5abb971738c52eff0f07f6901316d81dfb1eafcc3d04d47dc4fae576233cfdccfa424fc76915d2be09b2088d772468f76be405c8d5f4610a0f4852c429decb4247c834b7"}, {&(0x7f00000004c0)="b31b65ae85b4344c2703c48959ef0814c344e3fd3edf42622fdc4d0582b01b43726015b128f2310e93edb47cc5ef7f71e0a8fd0018a4cddc2eb5770e16eb8b971226a4d26023deeaed723fc54c7c4626371fdc59c5f0afac3421f2b7649ad471d6815dd4207323d266a59aee3b456ba85e88803505c982d6f851bf37783cd71fce0f2b95ed3b247c10f14fa83b914edc643904e3999fff0af58e3f369d98eee08cc0840bedb28261"}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000029000000320000003d34da2a77bedef24979dc5cd20000000000000000000000"], 0x28}, 0x10) fcntl$getown(r0, 0x9) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000009c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) 2018/05/08 07:34:47 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0xeb8}, &(0x7f0000000000)=0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x60401, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r0, 0x7}, &(0x7f0000000180)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000080), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r3) close(r4) 2018/05/08 07:34:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000540)={0x1c, 0x1, 0x2, 0x403, 0x0, 0x0, {}, [@nested={0x8, 0x7, [@generic="e0"]}]}, 0x1c}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)="c20831c283b18c34770a36c9275c675f5a042f039a6948c125", 0x19}, {&(0x7f0000000100)="aa29b69d7331b98709bc9bca1d6b1de30cac00eee87dab2fa6995f215631c402d1bc61dceabac22d1c8c9bdbde8fdff5cf12d31dcaab4d553fdff59c4d3a7b2f5dd05e9b83a9d282bec65724471c09391e9b927e6ebae31d6560d1ff05845c0d2235be08e592c44309c2dd0080860697a5ea637d9ee12a083e59bf83b572126b94ce11715b423ad53d4cc4b721b76b62748794457cd908bbf9277afd8568fc40ec254442681cc28ae33379553158d81ad4b9ad62299e74", 0xb7}, {&(0x7f00000001c0)="c877ee98b4e81730e0ffa52422a618cf3abf28b2793fe286a858958c87c73c887d2cf7407c978c851e97c205cca45317811547aec41112320846c69c3b3e840c02dbee6d467cf4301fd115517ed1a5160147953a9b4ace2def579a3dafb085f9b405d199ad541e68ba074d54961dc17321b5d30f51ad7753a00c474950de98532a9ba977873bec055a5003319bde45b280cb613e7aad78ef", 0x98}, {&(0x7f0000000280)="0f9b7fbd9f89dff1b6426ed40521f5b7f77c52a614f7f4761f2aee4cf887a1c24a84ffb81aee451671a0a4cfaeb773dec249b91c1b5f33bbd6ca8e4adbd73a08ae054e043ec7b0512e8d48f34c9a045bb5bce98e1e81160d6a74abb4588ede9e3664353758d8091910a2b1449363693a937c1e4a9ca022a993e9b3e7f0eb23f9a8cd39fb825f65b100a25ccfd4fe52b8952b5042377c85ea5f82be0d57054a8bfb112075e0a85ef7d0e0c5", 0xab}, {&(0x7f0000000340)="fa5696fd04dff65900f337c26a84f51acc0a023b53468bfbc85ef8a5856bfc4071acee2ababd10bad025ae69e6848dd462063919f177e4390e70614f05883a8c3fe1dd26095282a11c04b6d02181bd041361c2af5e36cbe2e01cc98d860f3158a2a5951e405506c65b25a90f215f52e0b221e4a07428814dae5616cc50eff01eb5", 0x81}, {&(0x7f0000000400)="ad04472dd5a78921f4007f999ec08a90a86e970e5bfa54d0081046bda7ac36d68c58d7d1c3051fd5984b978112e72c82c970a006f47f531613eed1b8d68e4ce783c92879401bb6099997a949e97dc7e6d975a62688f660a55e05fc1e7bbefc9554ea070f39ce241cd3b80dbe435c9398356f340c3b5ff6826fc77efff97c", 0x7e}, {&(0x7f0000000480)="f317d4ab591422b32829b9dffe3ba8b9bf9b79f98f2178e1d077539b25fbccaf265ef95f5b358786aa1ec54d82e8ca427bb281fa9837fd1cefe57e1112f2f9c83fe695cbfbba23b71013179a6c9485a77a6248d68fa3f8f323169d76ed23e477142e2fdbe2e327b10328d0de5f48f940d3cdf1daff7b61f643bd757eba9aba6f383791eaf56e6329251efd6644", 0x8d}], 0x7, 0x0, 0x0, 0x4000}, 0x8010) 2018/05/08 07:34:47 executing program 4: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) getpeername(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x80) 2018/05/08 07:34:47 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x202, 0x40) getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001400)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001500)=0xe8) accept$inet(r1, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@loopback, @in=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000016c0)=0xe8) getresgid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000140)="7204ac7766749c848fcc09ad988e74f168811ac0d603c2dda359c2cd02a00ae3e9b04f9a39847b98d19afb475faa98ea19de95cb9e3633d21fa696f62782d410e3d4abcd25d901b4eabb19d059ed2c64d76ee70f6d385eb4362d308816fba3677e05b63d4570c94bb2bb9362cf148e38c3cc09db3dbc0d65e576802259a8811b9203866788b9a23cfeb0c9e7a48d2ed15b98575abe166da12389dd3b006f1578f17ab1fe7c1a1a27b52d8a2dfd1883f04160edd2aa90a27a20197f17edbadecf39477629f405ea7628c2d0953a7ed186c748b495be5cb14dda49ea4f1e9c4725", 0xe0}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYBLOB="00020000000000000045dfd4d10000010000000000", @ANYRES32=r3, @ANYBLOB="180000000100000001000000", @ANYRES32=r0], 0x3b, 0x40000}, 0x24008011) [ 309.548323] ================================================================== [ 309.555745] BUG: KASAN: use-after-free in __lock_acquire+0x3c66/0x5270 [ 309.562400] Read of size 8 at addr ffff8801d70f2b20 by task syz-executor3/14809 [ 309.569857] [ 309.571492] CPU: 0 PID: 14809 Comm: syz-executor3 Not tainted 4.4.131-gfcce571 #36 [ 309.579183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.588531] 0000000000000000 9b53f90ededb13d8 ffff8801d94a7660 ffffffff81e0df2d [ 309.596561] ffffea00075c3c00 ffff8801d70f2b20 0000000000000000 ffff8801d70f2b20 [ 309.604589] 0000000000000000 ffff8801d94a7698 ffffffff8151520c ffff8801d70f2b20 [ 309.612612] Call Trace: [ 309.615194] [] dump_stack+0xc1/0x124 [ 309.620550] [] print_address_description+0x6c/0x216 [ 309.627206] [] kasan_report.cold.7+0x175/0x2f7 [ 309.633431] [] ? __lock_acquire+0x3c66/0x5270 [ 309.639568] [] __asan_report_load8_noabort+0x14/0x20 [ 309.646312] [] __lock_acquire+0x3c66/0x5270 [ 309.652272] [] ? dump_trace+0x184/0x360 [ 309.657886] [] ? debug_check_no_locks_freed+0x210/0x210 [ 309.664894] [] ? free_fs_struct+0x4f/0x60 [ 309.670681] [] ? save_stack+0xa9/0xd0 [ 309.676124] [] ? do_group_exit+0x111/0x330 [ 309.682010] [] ? get_signal+0x4ec/0x14b0 [ 309.687712] [] ? do_signal+0x8b/0x1d30 [ 309.693238] [] ? exit_to_usermode_loop+0x11a/0x160 [ 309.699807] [] ? syscall_return_slowpath+0x1b5/0x1f0 [ 309.706723] [] lock_acquire+0x15e/0x450 [ 309.712338] [] ? lock_sock_nested+0x43/0x120 [ 309.718386] [] ? get_parent_ip+0xd/0x50 [ 309.723998] [] ? sock_release+0x1c0/0x1c0 [ 309.729784] [] _raw_spin_lock_bh+0x3a/0x50 [ 309.735659] [] ? lock_sock_nested+0x43/0x120 [ 309.741711] [] lock_sock_nested+0x43/0x120 [ 309.747585] [] pppol2tp_release+0x50/0x310 [ 309.753457] [] sock_release+0x96/0x1c0 [ 309.758987] [] sock_close+0x16/0x20 [ 309.764255] [] __fput+0x235/0x6f0 [ 309.769353] [] ____fput+0x15/0x20 [ 309.774447] [] task_work_run+0x10f/0x190 [ 309.780150] [] do_exit+0x9e5/0x26b0 [ 309.785420] [] ? debug_check_no_locks_freed+0x210/0x210 [ 309.792422] [] ? dentry_free+0xd5/0x150 [ 309.798037] [] ? dput.part.26+0x587/0x760 [ 309.803824] [] ? __fput+0x401/0x6f0 [ 309.809118] [] ? release_task.part.17+0x1200/0x1200 [ 309.815777] [] ? __lock_acquire+0xa86/0x5270 [ 309.821833] [] ? debug_check_no_obj_freed+0x164/0x940 [ 309.828668] [] ? recalc_sigpending+0x76/0xa0 [ 309.834718] [] do_group_exit+0x111/0x330 [ 309.840420] [] get_signal+0x4ec/0x14b0 [ 309.845952] [] do_signal+0x8b/0x1d30 [ 309.851310] [] ? mntput_no_expire+0xca/0x680 [ 309.857356] [] ? setup_sigcontext+0x780/0x780 [ 309.863490] [] ? sock_release+0x1c0/0x1c0 [ 309.869279] [] ? mntput_no_expire+0xf6/0x680 [ 309.875328] [] ? mnt_get_count+0x170/0x170 [ 309.881204] [] ? dput.part.26+0x16d/0x760 [ 309.886991] [] ? dput.part.26+0x2a/0x760 [ 309.892691] [] ? sock_release+0x1c0/0x1c0 [ 309.898482] [] ? exit_to_usermode_loop+0xe4/0x160 [ 309.904967] [] exit_to_usermode_loop+0x11a/0x160 [ 309.911360] [] syscall_return_slowpath+0x1b5/0x1f0 [ 309.917930] [] int_ret_from_sys_call+0x25/0xa3 [ 309.924142] [ 309.925757] Allocated by task 14809: [ 309.929452] [] save_stack_trace+0x26/0x50 [ 309.935372] [] save_stack+0x43/0xd0 [ 309.940767] [] kasan_kmalloc+0xc7/0xe0 [ 309.946427] [] __kmalloc+0x124/0x310 [ 309.951906] [] sk_prot_alloc+0x204/0x300 [ 309.957737] [] sk_alloc+0x3a/0x3a0 [ 309.963044] [] pppol2tp_create+0x33/0x1f0 [ 309.968963] [] pppox_create+0xf6/0x200 [ 309.974623] [] __sock_create+0x2f0/0x5f0 [ 309.980451] [] SyS_socket+0xf0/0x1b0 [ 309.985932] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 309.992637] [ 309.994250] Freed by task 14809: [ 309.997600] [] save_stack_trace+0x26/0x50 [ 310.003519] [] save_stack+0x43/0xd0 [ 310.008921] [] kasan_slab_free+0x72/0xc0 [ 310.014756] [] kfree+0xf4/0x310 [ 310.019800] [] sk_destruct+0x407/0x4c0 [ 310.025452] [] __sk_free+0x15e/0x220 [ 310.030936] [] sk_free+0x30/0x40 [ 310.036065] [] pppol2tp_session_sock_put+0x5f/0x70 [ 310.042773] [] l2tp_tunnel_closeall+0x23c/0x350 [ 310.049209] [] l2tp_udp_encap_destroy+0x8b/0xf0 [ 310.055647] [] udpv6_destroy_sock+0xb1/0xd0 [ 310.061739] [] sk_common_release+0x6d/0x300 [ 310.067845] [] udp_lib_close+0x15/0x20 [ 310.073494] [] inet_release+0xff/0x1d0 [ 310.079125] [] inet6_release+0x50/0x70 [ 310.084777] [] sock_release+0x96/0x1c0 [ 310.090409] [] sock_close+0x16/0x20 [ 310.095798] [] __fput+0x235/0x6f0 [ 310.100998] [] ____fput+0x15/0x20 [ 310.106206] [] task_work_run+0x10f/0x190 [ 310.112030] [] exit_to_usermode_loop+0x13d/0x160 [ 310.118541] [] syscall_return_slowpath+0x1b5/0x1f0 [ 310.125213] [] int_ret_from_sys_call+0x25/0xa3 [ 310.131539] [ 310.133141] The buggy address belongs to the object at ffff8801d70f2a80 [ 310.133141] which belongs to the cache kmalloc-2048 of size 2048 [ 310.145944] The buggy address is located 160 bytes inside of [ 310.145944] 2048-byte region [ffff8801d70f2a80, ffff8801d70f3280) [ 310.157877] The buggy address belongs to the page: [ 310.164823] ------------[ cut here ]------------ [ 310.169603] WARNING: CPU: 1 PID: 0 at kernel/locking/lockdep.c:973 __bfs+0x2aa/0x5f0() [ 310.177643] Kernel panic - not syncing: panic_on_warn set ... [ 310.177643] [ 310.185003] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.131-gfcce571 #36 [ 310.192011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.201386] 0000000000000000 8cb95a1a1398e80e ffff8801db307788 ffffffff81e0df2d [ 310.209458] ffffffff83a43ec0 ffff8801d9a41800 ffffffff83a55d20 0000000000000009 [ 310.217488] 00000000000003cd ffff8801db307848 ffffffff81409d84 0000000041b58ab3 [ 310.225687] Call Trace: [ 310.228256] [] dump_stack+0xc1/0x124 [ 310.234375] [] panic+0x19e/0x38d [ 310.239380] [] ? add_taint.cold.4+0x16/0x16 [ 310.245362] [] ? trace_hardirqs_on_caller+0x266/0x590 [ 310.252191] [] ? _find_next_bit.part.0+0xe0/0x120 [ 310.258687] [] ? warn_slowpath_common.cold.6+0x5/0x20 [ 310.265514] [] warn_slowpath_common.cold.6+0x20/0x20 [ 310.272256] [] ? __bfs+0x2aa/0x5f0 [ 310.277433] [] ? noop_count+0x40/0x40 [ 310.282875] [] warn_slowpath_null+0x29/0x30 [ 310.288833] [] __bfs+0x2aa/0x5f0 [ 310.2SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5326e input_len: 0x00000000014ca365 output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.131-gfcce571 (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #36 SMP PREEMPT Tue May 8 00:03:47 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 1819446869 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41750K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.196157] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.197376] pid_max: default: 32768 minimum: 301 [ 1.198112] ACPI: Core revision 20150930 [ 1.620237] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.621583] Security Framework initialized [ 1.622165] SELinux: Initializing. [ 1.622827] AppArmor: AppArmor disabled by boot time parameter [ 1.623734] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.624841] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.628603] Initializing cgroup subsys io [ 1.629317] Initializing cgroup subsys freezer [ 1.629992] Initializing cgroup subsys hugetlb [ 1.630643] Initializing cgroup subsys debug [ 1.631401] CPU: Physical Processor ID: 0 [ 1.633241] mce: CPU supports 32 MCE banks [ 1.634090] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.634929] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.635931] Spectre V2 : Mitigation: Full generic retpoline [ 1.639003] Freeing SMP alternatives memory: 48K [ 1.648394] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.765457] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.767093] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.855704] x86: Booting SMP configuration: [ 1.856503] .... node #0, CPUs: #1 [ 1.857370] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.862276] x86: Booted up 1 node, 2 CPUs [ 1.862883] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.867079] devtmpfs: initialized [ 1.877383] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.878797] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.880497] xor: automatically using best checksumming function: [ 1.893548] kworker/u4:0 (21) used greatest stack depth: 27424 bytes left [ 1.975444] avx : 21601.200 MB/sec [ 1.976751] RTC time: 7:34:52, date: 05/08/18 [ 1.980086] NET: Registered protocol family 16 [ 1.981267] schedtune: init normalization constants... [ 1.982039] schedtune: no energy model data [ 1.982621] schedtune: disabled! [ 2.015651] cpuidle: using governor ladder [ 2.045475] cpuidle: using governor menu [ 2.046828] ACPI: bus type PCI registered [ 2.047447] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.050551] PCI: Using configuration type 1 for base access [ 2.283611] kworker/u4:3 (452) used greatest stack depth: 27024 bytes left [ 2.515390] raid6: sse2x1 gen() 4801 MB/s [ 2.685372] raid6: sse2x1 xor() 2382 MB/s [ 2.855364] raid6: sse2x2 gen() 7589 MB/s [ 3.025334] raid6: sse2x2 xor() 4202 MB/s [ 3.195313] raid6: sse2x4 gen() 9861 MB/s [ 3.365285] raid6: sse2x4 xor() 5755 MB/s [ 3.535274] raid6: avx2x1 gen() 9419 MB/s [ 3.705248] raid6: avx2x2 gen() 14603 MB/s [ 3.875227] raid6: avx2x4 gen() 19141 MB/s [ 3.875971] raid6: using algorithm avx2x4 gen() 19141 MB/s [ 3.876776] raid6: using avx2x2 recovery algorithm [ 3.878214] ACPI: Added _OSI(Module Device) [ 3.878944] ACPI: Added _OSI(Processor Device) [ 3.879576] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.880267] ACPI: Added _OSI(Processor Aggregator Device) [ 3.907379] ACPI: Executed 2 blocks of module-level executable AML code [ 4.855449] ACPI: Interpreter enabled [ 4.856452] ACPI: (supports S0 S3 S4 S5) [ 4.857047] ACPI: Using IOAPIC for interrupt routing [ 4.858262] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 6.126459] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 6.127524] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 6.128900] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 6.129920] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 6.160057] PCI host bridge to bus 0000:00 [ 6.160737] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 6.161773] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 6.162750] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 6.163826] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 6.164883] pci_bus 0000:00: root bus resource [bus 00-ff] [ 6.203954] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 6.289565] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 6.296231] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 6.302374] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 6.308455] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 6.312047] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.903177] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.907213] vgaarb: loaded [ 6.911230] SCSI subsystem initialized [ 6.916875] ACPI: bus type USB registered [ 6.918927] usbcore: registered new interface driver usbfs [ 6.920825] usbcore: registered new interface driver hub [ 6.922267] usbcore: registered new device driver usb [ 6.924614] pps_core: LinuxPPS API ver. 1 registered [ 6.926410] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.927796] PTP clock support registered [ 6.929838] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.930950] dmi: Firmware registration failed. [ 6.932608] Advanced Linux Sound Architecture Driver Initialized. [ 6.934331] PCI: Using ACPI for IRQ routing [ 6.945172] NetLabel: Initializing [ 6.945787] NetLabel: domain hash size = 128 [ 6.946410] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.947405] NetLabel: unlabeled traffic allowed by default [ 6.950181] amd_nb: Cannot enumerate AMD northbridges [ 6.951062] clocksource: Switched to clocksource kvm-clock