put\x00', 0xc0000, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000380)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x12, 0x10, "34cf0dee3abdfebb0f7dc6ffca509daf1b674f129c1e4617c482bd305462676da638f35c4c7e953a7c45809d42f63e496b5e581bfe1bd1d08c0c4762f7675959", "aeb1487d34cc3d1d44e18aa23d24056c437079588b28dac447f9f71d0138e47d", [0x6, 0x7]}) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r2, @ANYBLOB="000429bd7000fedbdf2501000000080001004e2100000800020002000000080001004e240000080002000000000008000400010000000400050004000500"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x581800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f58f74)={0xffffffffffffeffe, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000002c0)=0x4) 2018/05/01 16:11:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_sa={0x2, 0x1}]}, 0x40}, 0x1}, 0x0) socketpair(0x2, 0x800, 0x80, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000006c0)={{0x0, 0x0, 0x7, 0x80, 0x8, 0x3}, 0x1b, 0x6, 0x99, 0x1000, 0x10000, "6052d802a66ebfa44af282448abd9a78ba117f4e18f738377135b5b2216e60bca702b8c5586271c67ae9a149c5dcad98a5b1ca88384bf84efeba6e4ea7ae14873daebd2b10c23ab01d3a47f92ebe6fbf91b0a9f23e54257f0ce1418f8e07a34cabc4b47049e51d7c64fd99d41fb185c309df731e06cfdf897deb25c72e65e90a"}) 2018/05/01 16:11:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/05/01 16:11:39 executing program 3: r0 = memfd_create(&(0x7f0000000040)="626465762d776c616e302dec00", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)="f95ee9055abaeec8f48b2550c1819c05a452fa88be734cf51d965d9087", 0x1d) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/01 16:11:39 executing program 4: socket(0x9, 0x4, 0xffff) 2018/05/01 16:11:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x2ca3, 0x4}) set_tid_address(&(0x7f0000000000)) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0x4) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/ip6_flowlabel\x00') bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0xf7, 0x4) sendto(r5, &(0x7f00008ac000)='<', 0x1, 0x8000, &(0x7f0000ec3000)=@nfc={0x27}, 0x80) sendfile(r5, r4, &(0x7f000013bffc), 0x59) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r2) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fchdir(r5) 2018/05/01 16:11:39 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x8, 0x8001, 0x0, 0x2, 0x1, r0, 0x60000000000000}, 0x2c) r1 = gettid() wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/05/01 16:11:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/05/01 16:11:40 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) recvfrom$inet6(r0, &(0x7f0000000380)=""/203, 0xcb, 0x40000002, &(0x7f0000000480)={0xa, 0x4e21, 0x37, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x28) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x2080) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7fffffff, 0x20, 0x0, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={r4, 0xffff}, &(0x7f0000000200)=0x8) 2018/05/01 16:11:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x866, @loopback={0x0, 0x1}, 0x3}}, 0x3f, 0x9, 0x80, 0x401, 0x4}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r1, 0xff}, &(0x7f0000000540)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x2, [0xffffffff7fffdfff, 0x84ce]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4, 0x8, 0x36b, 0x9004, 0x3, 0xfff, 0x81, {r4, @in6={{0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}}}, 0x81, 0x6, 0x748, 0x6, 0x8000}}, &(0x7f00000002c0)=0xb0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/05/01 16:11:40 executing program 2: r0 = msgget$private(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x20000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r1, r3, 0x14, &(0x7f0000000080)={0x16, 0x1, 0x1, 0x10001}) msgrcv(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007812e38505bf1fcd6b36a377000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc0204ca9e1db2613638f51462da739248458fd382739665cf8eb5dfbef1de89c633b6922092c00000dda09c7bfc1991b926034984b7a322c84700b73d46e33ce8cde6a52852d654ed409e98058013e47e1f63a55e7058eab2b20213c6c1b8c8f650494de14955b351fc4b8beebeaa92d6685fdc36648b186b89b63b739dc5c4dd4565f7000000"], 0x1008, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/01 16:11:40 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@ipx, &(0x7f0000000080)=0xfffffda5) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x200, 0x4) clock_gettime(0x4, &(0x7f0000000240)) 2018/05/01 16:11:40 executing program 5: unshare(0x20000) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0xffffffffffffffff, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x9) 2018/05/01 16:11:40 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="0300a8000004"], &(0x7f0000000340)=0xa) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x2}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00000003c0)='./file0\x00', 0x1a0) r6 = getpid() fcntl$lock(r5, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}) close(r3) 2018/05/01 16:11:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/05/01 16:11:40 executing program 6: unshare(0x60000000) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x465, 0x20040) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci={0x0, 0x0}, &(0x7f0000000300)=0x80, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400050}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="360226bd7000fcdbdf250120000008000100f7558f8fcab7740ef54cd4c92aa82be04204adead3ee92a15319cfa2c248298df01b6d6d7b5c4800000000000000006978af4b1f3137d3b6595f57d8b1961171f5f8f6d1bca1db64ef81c63923a0488dd4370b26b4ba0036c0a3ef52df2b656efa361cea47c5ded97184522ee5c233860a", @ANYRES32=r3, @ANYBLOB="4800020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000040ab0607000000ff03048081020000"], 0x64}, 0x1}, 0x20000081) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000005c0)={{0x14c, 0x7, 0x9, 0xffffffff00000001, "437faa8c110fd8873909ce4ead5765e1b94e9bdd7b62d7cb6e952f414ac28ff1dab5c278c20bb2cae33ba499", 0x321e}, 0x0, 0x0, 0x3, r4, 0x6, 0xffffffff, "64f2b8fc08440cf99f6a98231357b20dd2ebde490a9af3202815fde5b0419cafd512e0997fe75aac8543e6268d7229da39a0f272d7f9ddae624aee31729358fa", &(0x7f0000000340)='vmnet0\x00', 0x7, [], [0x200, 0x98, 0x101, 0x20]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4}, &(0x7f00000001c0)=0x90) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000011c0)={0x4, 0x0, 0x0, "93911e539a32"}, 0x10) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000440)={{0x2, 0xfffffffffffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1000000, @random="ea02dd690aa1"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) [ 117.492297] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 16:11:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2881, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, 0x80, 0xffffffff, 0xbe8d}, &(0x7f0000000100)=0x14) socketpair(0x4, 0xa, 0x101, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r2, 0x81, 0x10}, &(0x7f0000000300)=0xc) write$cgroup_int(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="262236379c741366a2358c5901ff732e"], 0x7) close(r0) 2018/05/01 16:11:40 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x28000, 0x1a2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x5) 2018/05/01 16:11:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2a0080, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000080)=""/30) 2018/05/01 16:11:40 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="7eb141991c6d310cc4634be9b6e9c7a255e0c53a49", 0x15) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') r3 = syz_open_procfs(r2, &(0x7f0000000200)='projid_map\x00') ppoll(&(0x7f00000001c0)=[{r1, 0x4}, {r3, 0x4}, {r3, 0x1}, {r1, 0x80}, {r1, 0x4000080}, {r3, 0x20}, {r1, 0x20}, {r3, 0x4000}], 0x2000020f, &(0x7f0000000280), &(0x7f0000000040)={0x6}, 0x8) sendfile(r3, r1, &(0x7f0000000080)=0x5f, 0x400000000db) 2018/05/01 16:11:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:40 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = socket$inet6(0xa, 0x0, 0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0100000900000000f6ac00005d8e00009e48b8555de39ee9caf22f4c2d2479fe1846c056809aceca457b117831a62f5c36d498b08babd53f2f0f43cee45a7d75afb98f3656ab83bca0e258622d98ec6e1a6d2e74b6332a549212dcf6e01f5fc9e00c6d10e0c301eef60e70df221953714e6f9917dfc165d98369a21d7c70ced9fbef53784eddf525c4e9e0ff3a010ef5c01dbcfe0123fb39439a2ac0fc29b95dc5a56902cafa6186b9dd22277acff9f807a3f5313de68bd30c7cbe7609b6647f8a63057b42b61057292138678fa08c4ccb3131ba369bccb630b3cb5c7be8ebdcfb7b110ece180c656f3090a26a3e6dcab9b0bc487e64e77ae019a3", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000008001000000000000000000000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x3, 0x20, 0x1, 0x5}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r3}, 0x8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x91, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="57e4ee6e5d1d12000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c527ea83969a422c"], 0x48}, 0x1}, 0x0) 2018/05/01 16:11:41 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) 2018/05/01 16:11:41 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xb4b, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/124, 0x7c}], 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/05/01 16:11:41 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x2}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x1, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff03b}]}, 0x10) 2018/05/01 16:11:41 executing program 7: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x0, 0x1400000, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0xffffffffffffff60) tee(r1, r1, 0x0, 0xa) close(0xffffffffffffffff) 2018/05/01 16:11:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:41 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x2, 0x181200) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c11000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000986000), 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0xcac, 0x1, 0x100000000, 0x6c7d56a159adcdb1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/05/01 16:11:41 executing program 4: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) 2018/05/01 16:11:41 executing program 3: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x8, 0x10001}) r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/01 16:11:41 executing program 5: unshare(0x40600) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/01 16:11:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400401, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0xfffffffffffffffb) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x9) pselect6(0x32, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/01 16:11:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/05/01 16:11:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4010000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/01 16:11:41 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000400), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x454) [ 118.759412] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 16:11:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x9, 0x4, "2c0c0abf25f2", 0x401}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000340)=@full={{0x3, {"36ed83554f853a"}, 0x1}, [{"87392ff3b20a4f"}, {"4903c3f07b4f6a"}, {"4c48cd17401dba"}, {"2d242aefa83e8d"}, {"03b2bb8c8887d9"}, {"53a1d14bc13568"}, {"f7de3397e06cc8"}, {"620d2dc8bfe6ba"}]}, 0x48) fcntl$getown(r1, 0x9) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x1, 0xfffffffd, 0xffffffff, 0x2, 0xcf, 0x5, 0x3, 0x9, 0x80000001, 0x2, 0x8}, 0xb) iopl(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000200)=[{&(0x7f00000001c0)="c572d792e6e726c1c18f12129e356f3cbd84fc", 0x13}], 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000140), 0x4) 2018/05/01 16:11:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) [ 119.069943] IPVS: ftp: loaded support on port[0] = 21 [ 119.435914] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 16:11:42 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffbbf427daccf4c90665eeb9e9ffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949866cd4dd3050bc1700612db09080c91745fa1585da65f42127513b6ee57cf0570309f7f1969136edfd73294c0356675ffff000044f2"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'team0\x00', 0xfffffffffffff7cd}) r1 = open(&(0x7f0000000400)='./file0\x00', 0x102, 0x110) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xa0, "2d85640cb7a304b0f69fa40e820c71f58433184b3c3ee00ec0b0cbabab7f115453d2861ffe94fe4a83b106ebd9cfc748bd1799ab55a74e9bf5f7e5391594f4e51720833adf86fccb5c8d1e073fa62bd655b288e9b85a94738e35f7e03109ea46c5a2331aaee5f4609878d4e38a2153836fe861a60309d5a43830aaeff50ef59b4e4591c4256b0c2ab98eb36f7c97706f311fb52a100d401ed9753a84468a0aec"}, &(0x7f0000000500)=0xa8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="000405009206060024160500007d"], &(0x7f0000000580)=0x12) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x800) accept$inet(r3, &(0x7f0000000380)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10) accept4(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x80, 0x80800) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) ftruncate(r0, 0xfffffffffffffffb) 2018/05/01 16:11:42 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2000005) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0xffffff58}], 0x229) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/01 16:11:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x77ec, 0x24080) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xff) 2018/05/01 16:11:42 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x80, 0x4000) close(r0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x581840, 0x8) 2018/05/01 16:11:42 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000002c00ff20fffefd956fc2830924a6008002000000004c0000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/01 16:11:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/05/01 16:11:42 executing program 3: r0 = getpid() capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f000047efe8)={0x10001, 0x8, 0x0, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x80000000002) unshare(0x40600) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x2) 2018/05/01 16:11:42 executing program 7: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x183000, 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000240)="03e67743af5bcccee125585ee6fb52f1ab9ce955a210b2614adcc1a65e01c585f3") r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r2, 0xffffffff80000000, &(0x7f0000000100)="318fcd9b30d137f2b9e32ff62c5b1bf1d5512ced23cdd7a7d64bb1645efce56f05eb951e38370ca59831d35772e66795ab2ccda6278134eb80e95a34ba8cb205d77cfa119304a937f2c5775e0ea701d8fea54efab3638039dbd2a44d58bc46b7ed5c9591d9fbde529dce441f990a97112eba18edce04de257e9b2834b769b186449e2e6d01109bb76cf71806cc86c6b7035cba4698743fa82b5b843eaf8eec") fcntl$addseals(r2, 0x409, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r3 = epoll_create1(0x1) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x80040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0xc}) epoll_pwait(r3, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) [ 119.586294] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 119.593852] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 119.624219] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 16:11:42 executing program 3: r0 = getpid() capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f000047efe8)={0x10001, 0x8, 0x0, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x80000000002) unshare(0x40600) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x2) [ 119.655448] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 119.663108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/01 16:11:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x410a00, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x2, 0x4, 0x1e2200000, 0x3, 0x8, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000100)={{0xa45, 0x5, 0x9, 0x875, 0x4fa, 0x1}, 0x2}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x4, 0x4) poll(&(0x7f0000000140), 0x0, 0x2) 2018/05/01 16:11:42 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x22000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400)=0x7, 0x4) ioctl(r0, 0x6, &(0x7f0000000100)="7c072aee93450fac7f3258d4b5e44070aedac1721c7a4317bc961f74f1856e2ff1b1fcb069a1bc29e4c8e34ce77cceb941da6a76e902bfd4687d16271a46f48bf6c79f160c27ca12bb02777ae55e4c21bd9f4aa64ae284c32d7916bef60aa41230366e000c336d4aa6916ab7369ce194ac7139203a69df103a37af897a1e43b1078e0d12f5768b15803d09cc593f461d023aa6285077781407c6d901806542c9f92da192c053d3ccde05a89b11940aea4976914b41582b4e4edf1b7d3ddf389aefb7480f36531f7057c868dc") write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000200)=""/52, 0x34, &(0x7f0000000240)=""/30, 0x1, 0x1}}, 0x68) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) 2018/05/01 16:11:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:42 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1}, 0x8) shutdown(r1, 0x1) [ 119.717239] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 119.789097] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 119.796625] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/01 16:11:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6272696467655f736c6176655f3100a5"}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bridge0\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e23, @rand_addr=0x5a}}) 2018/05/01 16:11:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r0, &(0x7f0000000240)='\x00', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1000, 0x4) read(r1, &(0x7f00000003c0)=""/235, 0xeb) [ 119.911906] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 119.920176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/01 16:11:43 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80040, 0x0) sendto$unix(r1, &(0x7f0000000640)="2a6ca5574c2a9b8a8e0fc8fb421d66eee091604426b898e3aed8d0630d66890d06098fbfb830ce43b74ded1fdb394b764a2bdb9540a1aba6cdbdff10b11afd28522dcfab31a377e0312e14825aa44b632e26302c745eb6a57297a14c76fce73ea354300c0e3560f515f6ba6e42629bc7c872ded9dc07795ebed98764746f30931d6bbd8435440de96a2613fe1555637370edf125df4a36806b87d03d180f5195d0257a6479573aa6ccc3de9db2b506ec3c50901f3bccec07d8fbb1d18d32a739313c1bd1e02677020cd93cc6a48b57f0277d171df36f014064fec1c0b5c2dabab47eb1b7029898e7cc0c7e1564858c73f354d7cea182713eea4c3982fe219115154fc1e8bb4841e8de8a5a53f350a6fb5354506d3b991218594750a366b90668adb5f9de5a4dd2dfd83acf97022372b1d718c5913632152d90d90a8c6981832efb0e5854abfe97b64bdfee367fb12731959cd36115e9d913c1c5db86bc7bdeb5423f6167dcfdd9d4e9239f305989f15dc9b9d56d15da8f9f3b33f9f5146ab31340dd7aa4b3de87dfa188d3b40606308467e94ac32dd155a2f35570898f6097bc9ebf3bd1415c8716b8057788862846a4b5417d43cd566664da744e3ddcbf38e156d7856d3d154d16ff50c3ddff0ab4c864cb583333ad031ed506fdcee05fdc728e8fb433ac9811df0f6a2d647490f9ac685e4de3179786ee9768bb72175286dc33496b81b7c2e22940600d9e4812fa6f4aebddf6b4216bc581937c845f08b77db56f823a7c15cbd3fe8531af30b9305eb6915db28d026012e1e673659030071a097362734d90dcf1b93816b9010454bb334eaa2ca40e6ef21fecd78e72d948529d3af4208bb174682389c11ea32269bf46a384871f74e188adba87ac96e396f76758788d9ee41e47ec2852d42e60e1fe3e1b72ba465e85559da09885cf032e82b136957b66a4b186d108d7ca2ddbc3c6e3ceebb02ff702f9ad5a51ed846d66eaf9e64d8c782d4b7b5a94e2919f7786005334b16175b7740bf087b5384d309ed134224f8d7741976d45e805122444d34d5f80b4937de3187c66e0a84574c526cad2e2c2c63b513e53b176066d271e3ec32dc369a74ea4c9bb24f1319bd1f04b2cab66bdbd1c2c23789ebd5a2110b6f8defbcc8c76a97d562fd2c046e6720a73e5dc68485f4a25ea2c1e5ffcd8ea1ca4fa6ee14104f5bfcfc63ef3ba15da931a6a0bf5376575e5f64c7d7a3fcbdf19d49ba7eea82fb99ec9cdaf732c27d7aa8b17743f82dfd5f254b9c27d5289d009946d102ceaafbfb411ae20f7b5bb56b18edd0d97701eb9dd15d0358bd61837f635c31f8597aa653fb8724cad8f94460c9106054536c8ae09ccec1d4c8bab7675ca2fa3ce53636707cc86ae5389f7fc538bc7deced96440fd961594c43cbb3e7eb405bb7ee57d5fcde48ac2b5729572bb00710c9b51f5ef05fad182dd682e6dba69dc0b4f258f1da2b518c800b3e22c5f00959ab231a6bd9bbbc90be8ce31a685b9aff70399f16b1f4bf87f9c8b3a80ed29876dafff390ebb5d6599ff25ba776bb7dc432a4c60f7d1148295d9d1142a71f8d744da63f9c6d8e80f274c910327d5036456e8ebeb86e0aa77e0f9ff9fd39696890a292824458471c852e1235ce1080842a8d1f20fe2350435a036e3e2bad7239ee172a0373f9ba5cae637b0b7bfaa6dc22bb7c4142c28d034bc0c1949f17f48d3fe14a5235bd9a7dbfc0dcb33b7afcbd7aa8acc553d909179a6a4f9228e0d6d32881b5cf247854fb8af0028b757dd51cae250891fc2c55233b62d490bbf6d01663c50f94b221053b5939a809f703681e440f84c81edf2ffa82bd4cbec9cd4a463c258db9ebc681d10adaa92535ab36053c94b14a65e31a7ac50c0201c614457edd147911132028d91e184aeb07e533b890722437d1d2737c34641449a7f9d3689be06f187b13524c6f89b46f9336835269bad81b19d8f930c0058e862f47302afcb13a60818aa5949353a1a0f56cb75925696a0d2a29bb4438899c7956755ede5aaf1303c34cc6222959d0ecefe5ed2927f227795f60f62e4bda14c8b4ad91478b8621d39f923744daffcd7f962c61af0c1a6435ec124a6574f2834a3dd42c63f172d69a248914953f7f82ec92b227b7d5f73ca1ba659346fb065bc7e69e6ba5e61536f42fdd89687bf8d458102f43120ebd3fa5f8bdb829f62232ec6ac013d872976c1fa8ab9de1cf5b67f42626603483116bb42a688efcc6336a28ea6e57a3e22a2af54a3f4473b718c7c5f9a1549126bb7c4f0de168d4f475319216b7fc548255918338317f8baa1af70b254e97941d8e4950e29674eecc6ab7d735933fdcfd8cc533e4c58599ef4cf8a8ee8ad23fab36404122864a2d8e6c1749bfd7f53e24156d0ae8dff014e43ae533f011e31310ff651280d494ff7fc67b23840f736166ce21b3d6ddf1e89314fa574614e3e6a61a44ea31aa49a5447ae9bab8ff94f241aeaca88e333ecf938728516abe6856f11093c4bd84cc6ea8adadbe8a14ec15cf0ffab0ab74b241ba7611c7b29d6a9e61625679b6bcd0d5293d9d637004bc82f3590f6563832b77eac2d56e57677d9e811f6cbfe8a1b3384c1eed80d4fcf998c648e0803c8f5419fcd8ceef96cf8af5d8fabc2721af528fe69ba983bcc9b7c85636502e70131cc21e9c7f38a57ed63054171db052582bf238e6c9b0c86f94c3b9ab48352764777fb9759fed726ba87c71aec73b170f305a95f14ebebd23f9bf54145753714b5f5845c9471f2ef38095a0585d4edd5c5c247908848d2dc37a7f037017e035d320f47934360e6a1751dd2c3ed93b9cd01eb1fe219b299e863fd097e08ac664e73eed08e61bdf276048ba6bbbabd6c24977775920007ed6b99cb2f61424671183a6f5b8898a9d94773e0407e6795a11a1930e2bcf4ec67553e4f6148335e61bfdf1bbc4f6bd239fd1a3b89d578efb87adf8a06a7e1d134283db7f1157b99148fd46f2a7defb80330cb4df8ff2faaae5cfc65f204890b57e0275711b0ffeebf4ab07de88baf3b9a30febc67595ec48dc284d12f44178e9f8b95748d7b026b65bf039fb4d90eaffe738a427e5256f729db6613db3239e7a5bda1f9a96aca4117a6b72e7636db7486011c5107ac0635534ea2043cd776b5dc71b5802eb41db85704cd8064f6003a9dbc567980d4cd0fa86aac1fd5f211b6ba1a9f44f69f172cdf1226a0dfef6ca79a470b5db06e831ad4caf14bd49103fdba71c9e7cdfc8b684b6b25e5ba23e63f080b9ccadb26b36a54ba67326bc23bd1e9d17d894c229aa5028139a3623161684db593a9b10596d778065a34626aeb1662334c3f5574a000d2eb67d8c2792cf87c1aadadc9fb51c7716056bff90559d75a52f1273df8ab3a61fa80170c532104342e890d6d36179b598d570311c161e63ce5f82df1f850b4fdc079027e5c9afd0517657d86834700f681f28860a3b21bfece0c17a60c5a59bf1e1c05e1672033539d6cfe89552c3d5b0ccfb59831ce1740217da1b56daeee37851bc3ee04ca000dc9d5bac19f8f23ddd9c4f10fd1920dc09608921334571f86efe1a8b72ef1e8dd75a1675fe312c99dd217d000f4db5779d9e2009ef5e4bb2f8ac075a86902f6edf37b24ec52d0783e102e6d75426cb81c40b38c02dca4b6c887c9afc6af2321725eef4f4d3ab65372046c59857be3fa50b0b39d27bab2fd26ecf52ac3c427dd8d67bef3fa0f310d256a62dc6bc381196315e5dc0e0b41c3e0accfb24792ae321ecd3331a6a58d4c547b2a62d40040895a727eea56a195795a39a813527c949be35621820369e7082fdc4a80aa602ece2542cf5692011d5b8fcbf11d054f5cb54cc91b0517d5b608b6bc840e096a7278147af47dae8843ec870c8ab841476d69473edee5fb13323cb0bb574a0706936a8ca23e6236c30bf5e2e17879cb1d8091804bd887e4692b81faec03bcdaf11696a57e6f4bd12a24297054018d07dc686159952beaada52b370ad18ffc4c1f1edf67a274a9d9090b277d0c919364767c097473b93461cfec4c2074a69fa2d765de3b12a3e5ee6467966599a44c48f2237d425c0e640baad487c81738c9bbc6c1e24f574e8cf086787c794a4f1c0052038a2500e0c103c175967d48df3b74836398049c578054404a90cd8d1f8d9436698d3fed1b2ff0ec790e7fb46d0a7e3d93f6ce309676f7a46abaf496b50dfad758aae9d2f09852e4c98ebbe68aea225f27b6083df159fdc20f180236d491622b6fa7a79d8861b4c6239c79df0f9b79a32da94f406ccfdd4cc82ffc2abed5a7a2039881f11fc4e67dc40276d569d91c7d397f5f8d627f933ec3eba017f2e423fa256a33127cf8a0fe678036400a99bfd6f3a983d637e0575c9362bd25947d01161f2ba93d5d3549682de80141fda064f7833da07d05cc69b9ee723c021c5ece93c04254dd7903c8002d04687d6aa441244a9d57245dad5aef660411888ce133bebcafd6ca7b3bdfc0feb68da8b8c55e6c0a1fcad98de29da7783d1d47f7a5ea98a4d6f6f3eba4bb0b94bc943ae7a4087730b93ef28a43e9a2ea9ffa74de31cea61b215e8d23908628b18f24567221d17bf1bbc0ceaffea393a8a93a8b98d27cd19246843b6f97fe8a0f64942d99a891a2b4c9192587de03493f7ed522f362180e3e110070c37039c554f70b47aa6835d57128db5048b2c604d954cd67f26f28783385497a9279544a4779a72426fc4e967339e528902a81e4ebef8cc0f84ce12c3f3be861bb33f48998441e146f9c849481abcee7a093f9545e0fca7abac8bde48803897904ea36953ae85f40bef74fe42a65c1c3294b2ded2a9d596a0b7180a986a333820e0a52852770d5a085d800519d24514a735545ebe87cc31e3b1c3bdb767f92830deeb189f499b2c4e6997c5077e0e89ad9da0922a1fa56398630972cf573164c5696eebe29b3b6333e9af790896a78ad1a1317fea52bda74727373d40617bca08fb2c0192a25f119c70d56df6996e2dbbcc4d8481addf1b3ba2ddefa30f3b7355578cb7c58bf32432c71a0ac050c4196e7ba14a47f488dc055a4408e805afbcbe99a978f92953a585215ce502f3bc33ad38f3c646349b07bb58827be3d1ad66d8a44f1a58065ce9c5c72ef0ed58f7c5531997fbcb8956edce9173f872d029deeac8710be57d5e53353d745f764e890ebf89828fa80da005124e2f2744f5e783dbbca4a946d60dd6404ca4774530a7a6b636667e6e8e4956a1d87ef1f7d4762ae80bdbd72d4eabdc1be9f14be1916fc985076a8a0fc319bcf22b52c3c93cbbe629da2db36270a77c0ddc754e1c94c9773fab08554c23a3c42147158b43f5f34f4e8f9d416b532d39239d1e07df4d0f049832d5a3956486de8bfb1a6fab6608ace8077d06c05af17d958c3a40fb46fe642783f1ab51b53341074fb18bbcd639a64276de3c634a49f00e12620314a4029aaca8c2e3f39cd20d32bcee76096b37733d2d21a4bc8f8774924472adb87573f5e4b8d8e30235687c2fe74802d1fd5ff3fc56a5ed4b3c3dd18451fecb0b00853e6a1728bea12253dd7a27b4f787cad6223654de3707428fe264d737865ad348608683cae3583fa21d6b0e5f687af3b6c369e57efff2a06f90507a11b70cb4c2f024179121c829e6477897c849cc2a2900182870ce2895b7159c6719a57a2548ee8aeca8f05d4807482315e71db84fdcfa67d4c36acc598dbc11b14c3f6d991a9a8492de4bd9279510eaf75ad56fd8654fe3835b64fd2090c54813b021ddb9efa63a88999", 0x1000, 0x4010, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="01004000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0100000000ebffffff00000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ad7378ffc39d48e8bee0b35f2ea476b1b3aff82fe824076f6d677420cb55156081a056d2de07b193648104018cc8e6bd3284ae682000d362cbaea95214fe3ba802e04b33fb13b9b6e4a84498bf4522789367a7ba2da693383623530dc2491dd29ff214b5efadcf8001612564d9fa42ed06a0647f02f2235f61007cac0507cef8542926cbc94cc2e50d17843b54a64c7676a7d9d974ae36d78ff788ed02520a558aae1340f498e65f55112c55a120e502f9b60d4c199338f69f84cb5f6303296e297b4cfd3da16f1f26c1a317f7e856f2cca8d4eb7947988787aed004964fa"], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x180, 0x0) connect$llc(r2, &(0x7f0000000080)={0x1a, 0x306, 0x100000000, 0x9260, 0x6eecd637, 0x55}, 0x10) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x4, 0xffffff23) 2018/05/01 16:11:43 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x40, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/01 16:11:43 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:43 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000670000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000a5b000/0x3000)=nil) r0 = shmget(0x0, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="aa1a3428baac317603425bcf3f8c95d61709e7f05599b4349e20853a616ce6fada0ede1d418332bd85ad6c0aabd43c8138021e7f4d7d8fed70cc7fb440e836b3a1b146b924a4b4ae7532b68083a2104d59e12f9a52967d489ff4cc162b919dcf1e14a79599e3e21d46294973683adb8a523769f167d1b74fcf73e984538e8899ab818cbd89ad963cb9e6e9b51a9249b2f85efc66b2e5784c79d2c5e5fe68320ce4331f905b02f8480b34413e3b402966079fb8a74f3a0fadc333c66dfa1fa575e0d6b3806dd82f09ae7895e89a01970583c0c07bdd1bc5665ed1b9e61a3db6ee5dbbc17ea5149ae50420cc005a3af8ad4d5421bac4a153e3", 0xf8, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) shmat(r0, &(0x7f0000741000/0x3000)=nil, 0x4000) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) 2018/05/01 16:11:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000006, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/01 16:11:43 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2000005) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0xffffff58}], 0x229) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/01 16:11:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200100, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x4}) 2018/05/01 16:11:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r2}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/01 16:11:43 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x109100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'rose0\x00', 0xa000}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000340)=""/9, &(0x7f0000000380)=0x9) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x69b6, 0x88000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x50, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x8001, 0x1, 0x5, 0x6, 0x2}, &(0x7f0000000200)=0x98) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x66390756, @ipv4={[], [0xff, 0xff]}, 0x99}, @in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0xae4}], 0x74) 2018/05/01 16:11:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:43 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001440)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000014c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0xfffffffffffffeec) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001500)='/dev/cuse\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7, 0x5}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x9, 0x3}, &(0x7f0000000280)=0xc) r6 = accept$inet6(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x25, 0x0, 0xffffffffffffffff}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) ioctl$KDENABIO(r3, 0x4b36) 2018/05/01 16:11:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)='&', 0x1}], 0x1, &(0x7f00000065c0)}}], 0x1, 0xc800) sendmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000018c0)='n', 0x1}], 0x1, &(0x7f0000001980)}}], 0x1, 0x4004000) 2018/05/01 16:11:43 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x7) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x800, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0x8006, 0x100000000, 0x80, 0xffffffff, 0xfffffffffffffc01, 0x4, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0x100}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(r2, &(0x7f0000000380)="000300005f") fadvise64(r1, 0x0, 0x8, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') socket$inet6(0xa, 0x80007, 0x6) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000440)=0x7) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xe0, 0x20000) flistxattr(r4, &(0x7f00000003c0)=""/80, 0x50) ioctl$VT_DISALLOCATE(r6, 0x5608) 2018/05/01 16:11:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:44 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) r1 = shmget(0x1, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x1, r2, r3, r4, r5, 0x4, 0x3}, 0x9, 0x1, 0x6d7, 0x101, 0x0, r6, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, r0, 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000380)='aufs\x00', 0x20, &(0x7f00000003c0)="da4e4bd8276890377553075ba68ab4563af0ec4e9a76fff6b01b323b99f471adc209ff53a43e5d0190f86c86d606cf1c9fa4f98f99dce31f3fac90fe1562a9ab121fe6bc52117f5beebbde8ed23c8aa3a5c315d749a9cf147cf08406d89e100cc1c24eb47d819c2d929bd4e49b3399541ee278d9f8849c707ad4edf880b3a4706f59054d82a5102d10023bbb27f99942b98a82339d") 2018/05/01 16:11:44 executing program 7: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c74656200000000000000000000000000000000000000000000040000000700000004000000a0040000000000000000000040012c00b8060000b8030000b803000004000000990266b12d19e8f73117660e6f87469effb7b7a397de11257043c99bf7b5dcefb2cdbfea5c1268a5c23c99b693b8771aaaf759784795d7a38978cfbc", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000ac1414bbffffffff0f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0d00000000000000000000ac1414aaac14140b0f000000ffffffff7f000001e0000001ffffffffff0000ffaaaaaaaaaabb00000000000000000000000000000000000000ffff00ff0000000000000000000000508703dedd3000000000000000000000000000000000000000ff00ffff000000000000000000000000000400000100110000a92376657468305f746f5f626f6e640000006970646470300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a30000000000000000000000000000000000000000000000000010a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000540)={0x8000, 0x7, 0x2000}, 0x4) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/05/01 16:11:44 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast1=0xe0000001}]}, 0x24}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xb3, "146aa09e78304d467c493519a31b1014f4933fd493d7b584a457ebcd8e087b5ea059a9d7924d9b22ce4f86ebe1473f8a158b1adfaca7c64abfeefe8823ef56e7f60c63f43044e26617def20a93cb154599a85e94272dd3e64e9caa8ee0bcf2f81853d89beb1348dbe4bd3f9248b3b168ca10a5fb4b1fb203e27cc32b5561311a8a39baa1c020ebc962352391cc39e6aed32b378553d0e90d82cdf0e5c8bf69a9ae5cd5e1af68cbf9df5769e0b8075377d9c76f"}, &(0x7f0000000040)=0xbb) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x8}, 0x8) 2018/05/01 16:11:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/66, 0x42) 2018/05/01 16:11:44 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x7, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/05/01 16:11:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400005, 0x0) pipe2(&(0x7f0000000100), 0x800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000008000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000002c00000000000000000000000000000000000000000000000000"], 0x78) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) setsockopt$sock_void(r0, 0x29, 0x6, 0x0, 0x0) 2018/05/01 16:11:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x2, 0x2, 0x5}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x40002000}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300021100000028bd70000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e00000020000000000692d06efc58a15bc07530000000200010000000000000003000000e5ff05000500000000000a00000000000000fe80000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/05/01 16:11:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x40, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/01 16:11:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:44 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) msgsnd(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffe38) 2018/05/01 16:11:44 executing program 4: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000084100000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20400, 0x0) sendmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000080)=@full={{0x3, {"4cba8f07179f89"}, 0x2}, [{"5d12f17f0ecf8f"}, {"5515e6f963927d"}, {"2254f0cdc1c0a0"}, {"8f194e1320cc2a"}, {"5dedf637cee8b6"}, {"9ed656b3c8fbe3"}, {"85c381f7fc902a"}, {"970b1ff7e617ce"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000100)="68275d0c5c0f", 0x6}, {&(0x7f0000000140)="502a9f498310b7746365db0061a14d982e3de07b092e650ac4da3cc789eb9e782cbc801ce0a51d9abb43c78372381ecd53d1c3c99a98060f56c5a63d7bff5eee7f815788a0b1701a5092910b3550962505c72951b6c904e3f54cda8f6b12e784befb75e83f93e26d5916b989b95445779c", 0x71}, {&(0x7f00000001c0)="3aac9768206a375f373b1c941c2bb3388953b3c745cc7d5348f95a2c87b56544132dc76e34675cdca905936a436a8b163bdc46e2c8c56fb51ab4036e436964cc2cdc550fb164619eeb1e40d1516aa3cf2597dbaceab56d27c727cf2d77c4c1341b552fd5c325383426929fd6b4fa8b28bbd2942f41f512e9020b2fbd098dbd7bbdd123adcd13487a231faa5a400e4b599c265e03d6419addf74fa90bcade255baf028ef4512d2bcc0a5be08798e153f3", 0xb0}, {&(0x7f0000000280)="cbf982bed944dc66021cebbea805b53684c12eafb0d707570510d452f828ae9629a1826df71f4f150d4dfa114ed1dd7482f8", 0x32}], 0x4, &(0x7f0000000640)=[{0x38, 0x11f, 0x8, "dadab95bcaeb593e849c57caead6d967f3d25ef7b3f3bf181de082185deafe5bc98d535a18828b"}, {0x88, 0x0, 0x0, "1c9b6678ae968ef943457ade8b97e2073f82299f4ef295964bc5b3550dcdc039cca87fc976999bec9f07d45850eb31bd11a415785b13bd73cdcea89c4b49fb380550e3ff618e34968b2465d0ec30d25dec1014973e29bd93aecb52664fad7f3f4d4ce65a8db0a2f119aab9a09870119caf56810be004c7"}, {0x108, 0x100, 0xffffffffffffff86, "80e43abf004b4077cc8a7e75872c91a842644df7f6760b25e586d88bc151e962978b5cb09b902efeff870dd58b78b87cbdbed94a7112ee112fcc3810f66f4c2f0aa9cb037b5f0e7f9d24b09855ee2bf75c158066804c387a269a5140bf5540e47d3507b3e32a231583876bf3ba0c106d193b7b7631503caed6e920b498f4cf9caa1fbfc006373115af5e4f9811288cb5b70b3fa2c34ada6b7fa5b5e999d143661eeb298101a93349725082b5ffccaf16d9df30225441e57e71ba0126de5579c480b0bb4af99062ead44f83d34eebcd95af7db5d72ef0b7ac1a363043ff255a447cf31bd3c326180ebcf166e85c852f14ab"}, {0xffffff8e, 0x11, 0x5, "659dedf2"}, {0x16, 0x115, 0x9, "9e9589f81b4274a6ed0c026a5dc9e13e0e3623f1ed32db1c5d6d62bdb370604b5599ce8e49ff42d63522a28d0a35"}, {0xe0, 0x10f, 0x9, "b70255ce7b98748a954cbf2070ae945e56812a58aa755ebbcb4d388bbd03cba6af26858f0639fd691c6c2f207b26d53755732271a487c252256ad85dc3805f9ae3e37c2488e18bc260d4d15c798eba728a4fc2a2567ae319e5460fd32b8c203cf4cd3e1cca1382ce37601000ce12cf4bc195520aa13f0fd614842b26fd062d0c94213c5a1d2aeb8da54238db445bdcc4738a9e300a9f68069d00fe34492ae9a8d22ba6c9cd9e484035b1fddb5cb85cef6ba9d3dd023bf31c1fc03fe2e4c0faefe9524644460bae1a746a96"}], 0x300, 0x4000000}, 0x20000000) 2018/05/01 16:11:44 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) mount(&(0x7f0000869ff8)='./file0\x00', &(0x7f000095eff8)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f00000000c0)="93") 2018/05/01 16:11:44 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ifb0\x00', @ifru_mtu}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0x1, 0x80000001, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x3ff, 0x4, 0x4, 0x7, "28e538622a0cf3f37d5b9796dea9da87c3a702bc78beb423489f5194c1d126dab4f367a9f4c61d33d9e60e4c", 0x75}, 0x0, 0x0, 0x5, r1, 0xfff, 0x5, "f5f4c7f604e042bf1c7d22c9009f338f244c54d0efdd89273cd776b53d683680d7958654bbea7abb3df956efa9ea2d8feb29b4d4dc319bb392c7e19f92365def", &(0x7f0000000340)='cgroupppp1\x00', 0xb, [], [0xc0a, 0x8, 0x0, 0xfff]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) quotactl(0x10000, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000001c0)="5a72ea7fbaa682151db640be0f6d812b76dedd7393a1618607c0c7b26fce54472b4a4470704bdc60ed533b7849eb662ec849ebf975c4fa15d64dc6a297d572af19858385c2acb67fdc1f66") setsockopt(r2, 0xff, 0x0, &(0x7f00000004c0), 0x0) 2018/05/01 16:11:45 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x2f5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/05/01 16:11:45 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x6, 0xf5, 0xfffffffffffffffa, 0x2}, 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00000010c0)={0x2, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) 2018/05/01 16:11:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xe794, 0x964, 0x7ff, 0x7}, {0x3b8573eb, 0x9, 0x100, 0x3}]}, 0x10) 2018/05/01 16:11:45 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/mcfilter6\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000200)={0x23ba485b, 0x0, 0x9, 0x1, "c000d670ffce69a44936460145e9f0299a7ec9def95f91948bfb4c8a9f4fe45b7442768d6acb4f419d2787c8", 0x7}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$tun(r2, &(0x7f0000000080)={@void, @hdr={0x3, 0x1, 0xff, 0x80, 0xa0b, 0x2}, @mpls={[{0xfffffffffffffffd, 0x5, 0x3, 0x1}, {0x100000000, 0x800, 0x0, 0xe0}, {0x2, 0xd4bb, 0x7ff0000000000, 0xfffffffffffffff8}], @ipv6={0x9323, 0x6, "d7a6d5", 0xf1, 0xc, 0x7, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0xff, 0x0, 0x9, 0x6, 0x0, 0xfffffffffffffe00, 0x65}, @routing={0x0, 0x2, 0x0, 0x3, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x7f, 0x0, 0x5, 0x7fffffff, 0x0, 0x800, 0x64}, @dstopts={0x7f, 0x3, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x7f}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}], @dccp={{0x4e20, 0x4e22, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, "c17cec", 0x7f, "64ecdc"}, "613bda072cc5c555505bee3dd6a5e8281395c0166861f89d1f4b6d7ab9f50b753b35455912ee069872e0ebbdbaac35c1b71538fffd59e98e443390138d0db72995a7861e75027582f2ec58b30435ecb371cdd260756ad0767c3ab179d93db9d1923a194d45619fb9fbafff5cadadca26d077ac720aa7af253610758df01ad709e6efae7e7d5676940f9ff947103e47a9fa"}}}}}, 0x12f) r3 = perf_event_open(&(0x7f0000012000)={0x7, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)) 2018/05/01 16:11:45 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100)=0x1000) r4 = syz_open_pts(r3, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x0) 2018/05/01 16:11:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:45 executing program 2: syz_emit_ethernet(0x82, &(0x7f0000000080)=ANY=[@ANYBLOB="018042000000aaaaaaaa000086dd604c026c004c2c000000000000000000000000000000000100000000000000000420880b0000000000000800000086dd081b88be00000000100000000100000000000000080022eb00000001200000000200000000000000000000000800655800000000"], &(0x7f0000000040)) prctl$setendian(0x14, 0x1) r0 = gettid() waitid(0x3, r0, &(0x7f0000000000), 0x1, &(0x7f0000000100)) 2018/05/01 16:11:45 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400400, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7b7) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) 2018/05/01 16:11:45 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:45 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) unshare(0x40600) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0xfffffffffffffffe}) 2018/05/01 16:11:45 executing program 5: r0 = open(&(0x7f00000000c0)='./control\x00', 0x141046, 0x0) r1 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x1000, 0x2, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x3}, &(0x7f0000000100)=0x20) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000140)) fcntl$addseals(r1, 0x409, 0x8) 2018/05/01 16:11:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="ff", 0x1}], 0x1, &(0x7f0000000540)}, {&(0x7f0000000200)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x20}], 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/01 16:11:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:45 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x404001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x7fff, {{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xb66}}, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1800000000000000}}}, 0x108) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000001c0)={0x800, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4000000000, 0x0, @empty, 0x800}}}, 0x108) r2 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) getgroups(0x4, &(0x7f0000000940)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f0000000a80)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000300)={0x2a0, 0x42, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x20, 0x51, [@generic="dfd7bb67ba714fdc3b9b3f341578285788e61f4324821f9e44b0ce"]}, @nested={0x1a8, 0x59, [@typed={0x8, 0x83, @pid=r2}, @typed={0x8, 0x4e, @fd=r0}, @generic="fbd2a35b0053a7f33699bd913904169fe484b389b418c8058b0ed482ae36ede113ae4957874ad8c4227605bf8e805aa17ae50a6d4e8da52b06c863a68d854591c45dc2e1c1806e0499ada7c7c0674a9136f37da001ed690b030e165eb2b962448297f8e0d9bcf1e6d1363069ffb4af063366460a0c987ce261e6f7a581c8fa5e4e1bd70dd93886b012c06623c3f85b0ff5c71207f98de568facb5b12e61112f533ac9956af", @generic="ce5f8a6645b9fa277c6e76743b2eba2e97c96125946519772a24f7285b510795e987e783970ae5ac7604a7f0344db797539c238021fc358b22136043435e812971c918d10ca223f5ca3a28c5fedbee02980d31e290dab3b71660ea852da9802f56156a5279094b2c0b2b3d0125e1", @generic="59474f996f680fcad64267fa15631d9e599d1e81f00c2303b63b548cd0ee43243ffce08c271452daa6", @generic="009c721bf3a90ee2683d4ddd2ad52866af516ad33928a4f8f2cddf5ff8e3955d69e3eee86979d8a4a5c00ea809a68b7c101fce1fdac25cf5249621860b681490c7efb1e8b1f253936816f965648f1ff01fcf68b12a5a"]}, @nested={0xb0, 0x48, [@generic="6a1e47030bf304860de79aee1b7debd1cb3204547bc2f1c30bd5ab26a63d94a401e7b3b1fc667d9c39513552b720dbdfd6a7d2ce7da0c3dded29f1469d23d4cd35b4a7a4ede38874efd24e643eae78b3fdb4a743ed947115f3a6de99331da4e817db9e4a17f7cbfdbf6fa8a0bb3d577a691e6e0781cd6d58e00794c59c8ddd607cd1e93ed170a7225688", @typed={0x14, 0x42, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0xc, 0x87, @u64=0x101}]}, @generic="d4", @nested={0x14, 0x3c, [@typed={0x10, 0xd, @str='/dev/vsock\x00'}]}]}, 0x2a0}], 0x1, &(0x7f0000000980)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xd0, 0x44}, 0x800) 2018/05/01 16:11:45 executing program 7: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000000)=0x6e) close(r0) close(r2) 2018/05/01 16:11:45 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x191401, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x1, 0x70bd29, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0xfff}]}]}, 0x28}, 0x1}, 0x8000) r3 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev\x00') sendfile(r3, r3, &(0x7f00009c7000)=0x40000000, 0x400000ff) open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) 2018/05/01 16:11:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000007b, 0x9, 0x1000000000000009}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000000040)="d6ffb53c8a9f7b8cf3e5f9956d61f2e2974bbad3d1e69d8cb049f2c0e81e79f355655ad0de6f25bb0cc413a0b655146c888aee2f527a8707147f48d2b0c65d6da345f48bcd5ad47e5ae8ec9ef23dd4882ebf4d3ec7c1e6a12d959f50bb16d41addea968570fa5b8318424445d2250e73b9171f4b9f22983bc91ea609f83c652e017eb7548d973405dc3862492ab70d9adcb055f820cd94a6ae85dc30d724ead98493f2dbb97fbef28bf8145ae1858cba20d17ebb7d5c3575605b6ae58e329f5b60a0161c0529b871c6f922169302c4644990b5a9fbff8d5d69e1c11cf9ac0a6e3bfd47cb9b49"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/01 16:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000000)) umount2(&(0x7f0000d85ff8)='./file0\x00', 0x0) 2018/05/01 16:11:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0x10) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/01 16:11:46 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0xcc, 0x5, 0x1ffc, 0x3bf, 0x4a, 0x7ff, 0x371, 0x80000001}, "a873", [[], [], [], [], [], [], [], [], [], []]}, 0xa22) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xffffffffffffffaa) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@dev, @in=@multicast1}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8c0, 0x0) 2018/05/01 16:11:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000081) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) io_setup(0xfff, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xe, 0x4, r0, &(0x7f0000000080)="ca23085b26ed452afb2792bbe0c31af719645e82acb70ec2cce14be065d0121f5c88a67a7dac11430dc899db6d191cb58a8af746edfdc398f88140052678f1a1a0b60ff1cfb63ea80eea235a3ae81626d7052d50ac00f0caf7a23dfdea0d7d084024283779c6a0a87dd8a63706636d747399251e4a0559abd7762c90b39f0dc24f4aa307c27bc5c16e14c0fe", 0x8c, 0x101, 0x0, 0x0, r0}, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000), 0x4) r3 = getpid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x8, 0x1}, {0x8, 0x5}, {0x4, 0x4}, {0x4, 0x8}, {0x3, 0x9}], 0x5) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000001c0)={0x5}) writev(r0, &(0x7f0000537fb0)=[{&(0x7f0000d43000)="80", 0x1}], 0x1) 2018/05/01 16:11:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x40800) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0xa03}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x40) 2018/05/01 16:11:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f00000001c0)=0x88) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={0xffffffffffffffff, 0x5}) 2018/05/01 16:11:46 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) shutdown(r1, 0x1) 2018/05/01 16:11:46 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$rds(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/228, 0xe4}, {&(0x7f0000001200)=""/174, 0xae}, {&(0x7f00000012c0)=""/253, 0xfd}, {&(0x7f00000013c0)=""/156, 0x9c}, {&(0x7f0000001480)=""/226, 0xe2}, {&(0x7f0000001580)=""/255, 0xff}], 0x8, &(0x7f0000001900)=ANY=[@ANYBLOB="58000000000000001401000009000000138d00001f000000", @ANYPTR=&(0x7f0000001700)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff0700000600000000000000ffefffffff080006170000000000000700000002000000000000000000305a4ecdf8cef726a0bc238d5a6485d0087fb409f130dcc47633dcdb259ed15881e4e65bcdc76ff703a1be06aabf21"], 0x58, 0x40}, 0x80) r1 = socket(0xa, 0x1, 0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f0000001980)) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001840)={0x80, 0x7, 0x2, 0x0, 0x2, [{0x1000, 0x1, 0x5, 0x0, 0x0, 0x806}, {0x3, 0x8, 0xfffffffffffff516}]}) 2018/05/01 16:11:46 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ptrace$cont(0x1f, r2, 0x7f, 0x7fffffff) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f00003efff0)={0x0, 0x0, 0x10000}) socketpair(0xd, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x200, 0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) 2018/05/01 16:11:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:46 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/68, 0x44, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) 2018/05/01 16:11:46 executing program 2: unshare(0x400) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) 2018/05/01 16:11:46 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)="cbc5abc6b03a8aedf5fcdc23c318c70966f3935d774b34859bd014b06287e867e795591685cd31553f8e0f5ac888f3ee9743dcb123a02cd36035ba7fdfc4d34ab7cf2e4921600f0bd591616eadb24713d04578885a9ebc8c1f31e954917970dd4577ef2f32b68e117335a403c1dd62a7bc5b790cbb7f966dc5", 0x79}], 0x3, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfffffffffffffffe}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') mlockall(0x2) 2018/05/01 16:11:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200040, 0x0) dup(r0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) ioctl$KDMKTONE(r1, 0x227b, 0x4000000000006) 2018/05/01 16:11:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:47 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x120) finit_module(r1, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2) 2018/05/01 16:11:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x42000, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000000100)=0x60, 0x800) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x2, 0x0, {0xa, 0x4e24, 0x14b, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x3, 0x1, 0x10000, 0x9, 0x80000000, 0xfffffffffffffff9}) 2018/05/01 16:11:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7fff, 0x40401) write$evdev(r0, &(0x7f0000000040)=[{{}, 0xfffffffffffffffd, 0x1, 0x2}, {{0x77359400}, 0x0, 0x0, 0xffffffffffffffff}], 0x1e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x401, @empty, 0x1}, 0x1c) 2018/05/01 16:11:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200800, 0x0) unshare(0x40600) close(r0) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 16:11:47 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000640)={{}, {0x0, 0x9}}, &(0x7f0000181fe0)) tkill(r0, 0x23) tkill(r0, 0x12) 2018/05/01 16:11:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001bc0)="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", 0xa79}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) 2018/05/01 16:11:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x7e, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e00000056c85fb4be7fae7e60eac3e8929b4fc65356b06f2da8de407bce095718006885d39ebee3576428693b45714d587c7f8ac4b59cc3acb9c2db421ddf1b0d920033000a7df26a450b356daaec327adcc29a9546796614e849e0d4bf05eb5af59027cd02024c9cb98fb69267ed4e97755269d4500c87408b2aac346f898381536f225d0328e954aa811cd1aae17e653b281cb51eadfddcef290904de63e9e66f5dae230d"], &(0x7f00000000c0)=0x76) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000100)="cc30a667259b93ae1c433ffa9254b103f9e8f99c", 0x14}], 0x1, 0x0) 2018/05/01 16:11:47 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) shutdown(r1, 0x1) 2018/05/01 16:11:47 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003940)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002580)=[{&(0x7f0000000140)="cb", 0xfffffffffffffe7e}], 0x1, &(0x7f0000002600)}], 0x1, 0x0) 2018/05/01 16:11:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000880)=0xe8) getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000980)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) getgroups(0x6, &(0x7f0000000a40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) sendmmsg$unix(r2, &(0x7f0000001700)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x1e4}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)="f03f0382d844ff1422c5356b0246e819e8cb0da91b7c2ad7f8751a5c24063f827e16da8d2fa9c69b52a118e945d65ffc602cd0cb99a16f5447f9ee575f755f2b21715682086deea40ab4887cd51169159d018b9b5f64cd60992e4884be523483b5201ef1fa7a1399a32fbab7b1993205b8565f1bde2048de620920f294a4984a246abb5ed1c7abd8b5fa3931be363b805765debd69aef79edd31da18b75063ef0593e0af1f", 0xa5}, {&(0x7f00000001c0)="1408631b972aa9a56212f2099d56bc4dccb98893828efbf08486cec8fe330f2396c3c924f95429370743e7d37348d145f4ae421a922d0968ea8dc85c84ab96c72bda1e65bb78cdb1bfb6eb30066e8c971d170eee197a1fb84d97769c346a14ac4b3e", 0x62}, {&(0x7f0000000240)="fb2c449fe5ebad568d996c3a31efcef8cedcd368e6cc1568128bedc169b61388423969ed0cbe49666e5534fd38f51cdc5ff8aa912edd2c02b7938f313040c610604c00b09631a245d0e3ffdd52a43ec1ba021486a3da01498552a0f774ec407391d26247842b8cbda725d52e99e5c68fc9d981fc5b2dc74a7d0342ac629d8091cefe56516df65a22e7bddc85cae90bf4cfdf385b2a276cbf836bfcdcee44eac9c3219827e3717b914131feed8f853b5d11a8661bfb0bf08a46a94c51714783ca61c6eadfbba7de1f7bc68ca5ba2b96", 0xcf}, {&(0x7f0000000340)='J"', 0x2}, {&(0x7f0000000380)="d13a90c9a1f05e2e81e5b11442cb11b03f4e292254e936ca6a3ce484486f56ed8de1a4278f5dffbab9b2aed762d0a7e953dac4daafdad2e6556a46169de201f3bf0515608fbe101277a701d90e4175a9bb8351de61446d3b8934a139e51a7ffa3638562e55e1dfc9ad7c2e3550fa74baffb2a2c424a4bc35d3d62953a912a5a0d535251e15e213ff17d9aac300eb2d6f6fe7ab65017c78efea07", 0x9a}, {&(0x7f0000000440)="9712e5c59a051aec51ec71803bfdafd4a0387e5c88fd92e41e7396f45b8cd8f0445d8173de4ddd2b54ab80907e7288cae0494df92bb2081fe8385c751d8d6e8715561cdd048f6c8bbc459891bf40f20eabda6bd3526b0b6866f22bb47a67765f055e340426633cf04372655bb565c7d63986a22500b0f7fa77998f3b605cfd6964a6bb17431ffd4893b7fe3e2d86d40e2eedd168e0977e", 0x97}], 0x6, &(0x7f00000017c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000658e5bc73ec65820261588ffdc8c0570c6ed7285fbf7d555f5707983d80501de", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x4000}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e00)="0eaa1354c9340c3674b557cc2b5e494af9cdc93c4f67a934a70f94b1ca92bf3362f65387d325291f1f018b8a2c93d4612f478146847a8a987c7549e9dc586add2848354e713c0daefb26b30efc0bd8979f848e8e9d2cc87baebe0d6fbc7f6b5b1a4d8f0334a406a67cfaf4266b509b395ce6abf3da843e7338885d8467168a8ece23baa7b9a98574f879fcf39be6f57696e8abb74466a3b86f39983db796638c527c9b618caaceeab6c80c128d7ed6b65c7bc0fe6e63a5ac2ef07f7f54dc6630c9510118d2e2cb4eaea2f3ec650e2b4fd9ca308577ade5bf96379794c9e83b4233a33e3116fe7903", 0xe8}, {&(0x7f0000000f00)="0cd75b0fa5da39d638cf96505228b652cf22754d85ae887ed26b1a7a0722aa040d04be962c8107814107b0550cfc7ad237caaa793b759fa54e5abbc1ef7415f05c8edd7c9ade1c9b53c8a56093b135751e698ebc00601d74df1205c56d994456e11c3b4763d3441a74e9c9d9b26cb4595bb7346048c9", 0x76}, {&(0x7f0000000f80)="e9ea4302f49fb53560336f6c7765d3b4dccb", 0x12}, {&(0x7f0000000fc0)="a26f0a22b60c6a8a4ee3cd14e5e92161594da2255ac564fe958672ab4d73e906dec2484ace29acb7c0ec5f695a4268beca3ff84423de184a0fc0be272f5bb61ee5fdcd2df40e83a486d32b85eb08585d53bfb3c5cab565bb1b2beab650f8ef6f7875a3b7eafe1d01f43828aaba2be2197f3b56df2f28e2f6abf9cd83b741ff26a6ff9a9548075b3209dc2dfcbb67d3099a", 0x91}, {&(0x7f0000001080)="3b70733277c1f4cfd7a3380932d8afa1db6a698d494b52f5572518c31c4130ed6fc6eae0cf98fca0d1", 0x29}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f0000001140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000011c0)="d39b915065d350f392c108535c6a54cf3828eb8d79b7d930727e586f3d1dd51026220b2587157eaa4296a44f3851ec379bae4ae62ac62fa0da5b263baff08eb1c17196ace39f3fec7e2b4f5b6964acfad5c3eb0f361ecfdbbdcfa8f9bfaff7b5d9e8fb59cb35844f6070eef7f76f313a79fd06b3df5d83a62a0d4e2b64ff", 0x7e}, {&(0x7f0000001240)="61f8c2535f5f1edee3b9d679c68d97d08b48114931ccef4ae94fa55d0aa175e371eea0ab86e512788b21d462ff9186d2ef75ef1ce7bf4583fe7569e443ecce115dc8a7a7d68532e86557edfa29cb78b6c819a9bbc54f98a78b46d0ef761ad581865194c7d077b898241d26dd9cc6a8dbd76784048fd31b12cb9fdf03ba72a2ff19f0605437932e2dedcad7cbdeedcf5e34266ab4c6b358fe7b1193746ed77177793c36ef4b0fe35a37f3bf601f922ad28af959d6d00151f34ae7e4ff0bfa40614c8b0bd8", 0xc4}, {&(0x7f0000001340)="610ebc75aeefe110833fe6378fff3b9f9f9f09f30a61602ed1453e2ca4084b7e81a220d74391c29861646a3244b28d2b7d4d2a725ad83bf963d0efae5d3a234cd5e879deea198ff5a12cce83afcfbeeaae02acf79ec09b27e6e572b1a2d7ad2f6176bd949c1847107f372bbbbdc9573da5ffd7f57b16cabd5cc5ca3398cd3431cf064125a5c49a61d1cbdf8abcb62b7b0b0513ea43f652871e376a8ee45e20816ac4914197c8df", 0xa7}, {&(0x7f0000001400)="4a243e3c93e5d26cf1c1ced752c0b646e432b797ade7867e15df4e562102e019a29aaf3967b06a9c0b5ae9863f9ee887f8877096dde63d744dce52b5cc7da1af211854a7a07d945b36508f18d8233cd45ac0fabf44b79f994d931b8b582907e7bbb5c9678f61165b55adb8bd4a6d168e57da7887f5d38b933260124667ccb5fd0a6e2ab91ebf24aff420784681af98a8888676", 0x93}], 0x4, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x40010}], 0x3, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)) shutdown(r2, 0x0) 2018/05/01 16:11:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:47 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) inotify_init() r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x2) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 16:11:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780)) 2018/05/01 16:11:47 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r1, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8481c610c67b9f92078e06e2a9c73ce552c56ee820f2f2ffff0000000000006b59115ce4774faf7644e8bfd2be6e338ecf1fbb07c82e854cf1a4bbf574298771294a188d9f1d1198e5aa48bdce76d02fd5cf8470644251108caf5d798222ca2aa08ebcdfdf95cf0edfc866678dcb307ff46c197720d3091146d30a7b47e265c3ba68b6ad759deeb71ff2dbd40e156536b9ec509110a861db8d8ea967a7433e9738"], &(0x7f0000000380)=0x2) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000100)={0x0, 0x4}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000000c0)={@dev, @multicast1, @loopback}, &(0x7f0000000200)=0xc) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)) 2018/05/01 16:11:47 executing program 4: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d57ffc4d1000000000000000000005e", 0x1c6) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="34e0ac0bb3bc8887279a724a") 2018/05/01 16:11:47 executing program 3: unshare(0x1200fffc) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffeb) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xb7, 0x0) getsockname$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000380)={0x0, 0x80000000}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, r4) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000280)={0x5, 0xc, [0x6d0e, 0x7e, 0x1000]}) getsockopt$netlink(r0, 0x10e, 0x200000000004, &(0x7f0000000080)=""/8, &(0x7f0000706ffc)=0x8) [ 124.844901] l2tp_core: tunl 24064: sockfd_lookup(fd=0) returned -88 2018/05/01 16:11:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 124.908744] l2tp_core: tunl 24064: sockfd_lookup(fd=0) returned -88 2018/05/01 16:11:48 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0xba, 0x400}, &(0x7f0000000140)=0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) close(r2) 2018/05/01 16:11:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2100, 0x80) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/74) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x9, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e20, @rand_addr=0x8}, 0x0, 0x2d, 0x100000000, 0x9, 0x100020000000, &(0x7f00000000c0)='sit0\x00', 0xfffffffffffffff9, 0xe6, 0x9}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x4, 0x4) 2018/05/01 16:11:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0xfffffffffffffd23) 2018/05/01 16:11:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) write(r0, &(0x7f0000000140)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1faecde3c226763e60cdd587", 0x38) r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) poll(&(0x7f0000000180)=[{r2, 0x11}], 0x1, 0x1ff) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x80) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x7fff, 0x1f, 0x6, 0x3, 0xfffffffffffffff8, 0x80, 0x6, 0x7, 0x8, 0x800, 0x9, 0x8}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) ppoll(&(0x7f00000001c0)=[{r4, 0x228}, {r2, 0x284}, {r2, 0x4100}, {r2, 0xc060}, {r4, 0x8000}, {r1, 0x102}], 0x6, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x1fac31fe}, 0x8) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) 2018/05/01 16:11:48 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffc02, 0x0, r1}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x3, 0x2, 0x6, 0x7fff}) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0x1f, "447237faf679d30be0082706fb314198d4d8b688e9847f77bc3b96707309a8"}, &(0x7f0000000500)=0x27) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r2, 0x7fff}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000240)=ANY=[@ANYBLOB="ff030000240000003a070000020000000000302900008ca60000050000000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x400, @empty, 0x7fff}}, 0x40, 0x7}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x4c00000000000000, 0x100000001, 0x0, 0xbc4, 0x11, 0x0, 0xffffffff, 0x3f, 0xa053, 0x80000000, 0x83, 0x6e, 0xa8, 0x2, 0x5]}, &(0x7f0000000480)=0x100) accept$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/05/01 16:11:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:48 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3ff, 0x5, [0x1f, 0x7f, 0x10001, 0x5, 0x1000]}, &(0x7f0000000300)=0x12) shutdown(r1, 0x1) 2018/05/01 16:11:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x2c6d, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80000000, 0x80000000}, {0x7c}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0xffffff80}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x1000000000, 0xf3f}, 'port1\x00', 0x0, 0x0, 0x2, 0xb83b, 0x100000000, 0xfffffffffffffffc, 0x16, 0x0, 0x0, 0x3}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x440502) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/05/01 16:11:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 125.570772] sg_write: data in/out 167162/10 bytes for SCSI command 0xff-- guessing data in; [ 125.570772] program syz-executor4 not setting count and/or reply_len properly 2018/05/01 16:11:48 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400016a}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'os2.', "c32600"}, &(0x7f0000000140)=""/73, 0x49) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48) r2 = fcntl$getown(r1, 0x9) sched_setparam(r2, &(0x7f0000000080)=0x1) 2018/05/01 16:11:48 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000004c0)=r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) recvfrom$unix(r1, &(0x7f0000000040)=""/55, 0x37, 0x1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/01 16:11:48 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) inotify_init() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x20000400) open(&(0x7f0000000040)='./file0\x00', 0x180, 0x88) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/01 16:11:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) 2018/05/01 16:11:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, &(0x7f0000000080), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x400) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="04af84d6756823f6391cdc2293f087c52ef3c46c65e425e0dd6e7648be3e21a6dd7274bb43d143e7c9f9e02c0265f3b22d3bc552d717f432ea118649802da822c9987e6d99ae6a1bfc217cc61d85e39c51e112a603caddb120be851e9e5b32ec3ad9d185e0d1b5d094d1f00ce0d76b8abf5159da16a86fbb37fb4d3f39f8b89687f177f12c") 2018/05/01 16:11:48 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/87, 0x57}], 0x1, 0x0) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) close(r3) [ 126.123612] sg_write: data in/out 167162/10 bytes for SCSI command 0xff-- guessing data in; [ 126.123612] program syz-executor4 not setting count and/or reply_len properly 2018/05/01 16:11:49 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2002, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0xcf5, 0xfff, 0x1, 0x1ff}, {0x0, 0x1, 0x981, 0x4}, {0x1, 0x8, 0x1000, 0x7}, {0x401, 0x7017, 0x3, 0x200}, {0x0, 0x3, 0x3, 0x101}, {0x800, 0x6, 0xc00000, 0x4}]}) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) io_setup(0x469, &(0x7f0000000840)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6", 0x1}]) 2018/05/01 16:11:49 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:49 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000008c0)={0xe8, 0x13, "8e7d320142988b2546367d33969e3c9d2b959366eedfd6897e18ee820f5ec643b591bb6b5519410f5036135f77f6478cdf9cbced2ba732900987e942dee395649365c6d5fdcaf7684ff2ab025dd87bcd71b55d6e6f9bdace1b4fbdffa2860e3ab6309c7cb96f425e6e661cc55832f76b3f38d8af5066252ea0d780cba9871b00484f28fdbd822bd6572b69b606910050406a3e905eb10ce0c12db74430fde33cfb8f2b46e9447db8a53cbf260cac01b2b1ef2632a40b30daaa02fbb8c5f0425a209aed2584afd15614cc83c7836f9b2c3b96aa71175242266db6dcdb4486d8d4"}, 0x400) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000006c0)=""/246) pwritev(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)="d6e9ef99cc5e9d4508082bd2c647092d3f0199aeee2c056bcf51317446438fe611b4d62b6bc7f42da7973bfd619f378ab7887a89126bf43d55cbd5b2262b902ff1eb7a0c72e459ca80054a7d7f9c857d11056f26fd43c04450d66a2b", 0x5c}, {&(0x7f0000000840)="db7c822c2474e4c62771aa773aa01e4ef0237630106119290318b24ce6d2444e", 0x20}], 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000100)=""/174) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)="cecc8d6a897d8a8a1159306161a925f28ffbaa8d5d8d9a2d636b330e9ce01f385db336f58d60e84d660b58771e2bf789f751f429a3308b65d9a3b47c29b777ca9e286ce9cce784200b0ac400a051d8fea8e1fe6583f3b674719c06c34c06e65daafe316acfca5a225385448c8689e8b04fe6b2e98df5c0f68e40ff1ef721ed8eacfb94400b5368f2ef09b03b334ba2300dcdfbdf9cd10027f8818bf8e766eda63e3637284e09def68f4cdd974376422b6722107a9c4673af41024a8427ee4e2bc92c6be4af4a635af2", 0xc9}, {&(0x7f00000002c0)="96e891b343942126e46ea1b0e57cce09c09b9e33a7c32185bf35fc341422138b1d795861f9c10456ee5f45cbee45979989dad07600b8fba2e7342a2e402404c96666923c3221f7d374253e47f11a726f8cb70e61e23dfc1239e53805212236f7c640fdf3669f29683400fc8aa26b262f076b3fa43d0aa7e99db229a6e431a1af8b3c0e86395ec8509de74b2019a90c5db1afe4f1f399b2ffa5c82158e707df99ddf07a023965ce46532677281bfc480250abccef760c17257842ae1cd57e8d1c8c2367e8da0032f68c16ce244f6a1bc1893548daf3", 0xd5}, {&(0x7f00000003c0)="2521126173de440ecbe6e8a65050afc1208ed2ce85b50cba5ca9eb56ade1cdd177d97fd50b5d71bafa947d3a837e02ad73f41a096c38d95f13df1374dae6dea2f2185ad9e307f669b05cc2ffe61757ce38240f482c60714f926f1d0ef6a324a8577823d2f2e8675dccc6082d47e2b656c7ba93f76f2d903cd77bcb53055b78ecc3da76d15365913d02b3d5d893e47f753987fd637d326fcb6381d484f27a1bdd6795aa47a1a4a799caafee521e7ca41d8153d1330af30dffbaaeabe4d75506eb33d91a71d63273d96dbf5ad4d781ef43", 0xd0}, {&(0x7f0000000040)="32624fbb523aed36bd0fb25fed9bc4d4b40fc58f2654bf217ba255e7c80040c8a9cd13f578330a46439b3286026d1bc2739aef305a2f1b62da0e4683d53836a814c9d5e47b4bd217edcf03fb4fe12bef592df1d83b5046e332d406fc", 0x5c}, {&(0x7f00000004c0)="ba04cf40cb999e71d8f1b66ac82f7996ed7f4782fb5c418a9b472ab5a5e7b4d9818fea5b01db88826298c2afa5254e8ef6872eee3fbbac4ee7d5e55f3a5ec63523f4bf978133eab1e2f4b45659100f213b7704f752621365d2c00c7f97997d9ed0327c27b7d0339afd9e52087f570505356f833278a046fbe9dcd9367db37f", 0x7f}, {&(0x7f0000000540)="c7da7636e73b4122a47f6453d7784705b67eff742ff7d6662041e816f94dda6059176163f0a4e36525cdbbb7157d017d2594388471f249012e34b175518956cfc4d13fb130b6565c2b601fe05f8fb19ef2f250b2459627be4754cad5904f520a020e93b4983cb7e0cb47cc01df36d4defeca6db1ddc41528c291ef0868ca963452678248ed213da0f2b0224b1213eef8fcb2eb154a27bafefc589f44c9627023034d6cd165770313d18f05a9dfb8d9fa94f05e3a45e954684a3e130055e76f1dc856b4a44b7509f8d32c9341", 0xcc}, {&(0x7f00000000c0)="3d0fa3c9caf5f3eee4465f2e38d55bbd83155580712f2bc12745e535e766753b6fb72b0c5f2eae39e4f6bf9d3920d7", 0x2f}], 0x7, 0x0) 2018/05/01 16:11:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'rdma', 0x20}]}, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x226201, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x5, 0x4) statx(r2, &(0x7f0000000100)='./file0\x00', 0x2000, 0x833, &(0x7f0000000180)) bind$unix(r2, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/01 16:11:49 executing program 4: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)) socket$inet(0x2b, 0x1, 0x2) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) 2018/05/01 16:11:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000700)="88", 0x1) socket$inet(0x2, 0x3, 0x6703fa84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:11:49 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) fstat(r1, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/05/01 16:11:49 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66411f657300") r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='md5sum!\x00', 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/109, 0x6d) getdents(r0, &(0x7f0000000100)=""/139, 0x8b) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x33, 0x6, "9379168460b8", 0x80000000}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/01 16:11:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xa) r1 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x80, 0x4) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/05/01 16:11:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000740)='/dev/zero\x00', 0x80041, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000780)={0x0, 0xbc, 0x100}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000800)={r2, 0x5, 0x2, 0x504}, &(0x7f0000000840)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), 0x10) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000640)=0x3, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x24000000}}, 0x2, 0x0, 0x90, 0x59, 0x4a}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000600)={0xfffffffffffffffa, 0x659, 0x0, 0x800, 0x8a6, 0x6, 0x0, 0x100000001, r4}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) fchown(0xffffffffffffffff, r5, r6) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x418d80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000080)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) ioctl$TCGETS(r7, 0x5401, &(0x7f0000000480)) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) bind$inet(0xffffffffffffffff, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) close(r8) listen(r8, 0x36f6) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) listen(r8, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1d, &(0x7f0000000180)="521253e95425cf4b79afe140b0836460e52d6bf5d70476a9ac74ed377eb0cfb8669da8e07fc5c5dd1e66996c72ae244b5517b046a8ed1d9b1ea43e909bfee2f197380ddabcf5b6ac4ae486c1d850e13d72586657b22de97c632377df9eaa4166eece0b5c1cb11e0a2cf8b8716e2b7b22fc7c823523e776669c", 0x79) 2018/05/01 16:11:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) creat(&(0x7f0000000080)='./file0\x00', 0x10e) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) 2018/05/01 16:11:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)='&', 0x1}], 0x1, &(0x7f00000065c0)}}], 0x1, 0xc800) sendmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000000)="6ed5fcb523f3380f50f0a4c819756defc8ef8ada19fa8a7a6f0067e00bac348231771134411c9d731c5785d44817be3f507b6f7dbe95252d8a23e56c264bd5be3642f417662c239f7e62c31d3fd04ac8eddddc5c688f430c5203ec81e41941623c68b9803a50448209187aebdf0d0d25840fb2f86e9b1ee3fb1455461576b82d9f6bf7216cd37d22c3a82a5f3985", 0x8e}], 0x1, &(0x7f0000001980)}}], 0x1, 0x400c0) 2018/05/01 16:11:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1f, 0x400) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x3, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4) r3 = timerfd_create(0x0, 0x0) dup2(r3, r3) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00000a5ff0)={{0x0, r4}, {0x0, r4}}, &(0x7f000010bff0)) timerfd_gettime(r3, &(0x7f00007feff0)) read(r1, &(0x7f0000000100)=""/8, 0x257) 2018/05/01 16:11:49 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x81, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, 0x8) 2018/05/01 16:11:50 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x204000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010c00}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="00022dbd7000fbdbdf250300000008000600090000000800060098bc0000080004000800000060000300080003000100000008000500000000000800010001000000140002007465616d30000000000000000000000008000500e00000020800010002000000080004000100000008000800092128658749720e8ae49efe15a46e00e8000800030002000000080007004e2100000800060001000000"], 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0xfff, 0x1ff}, 0x2) r2 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x2, &(0x7f0000008000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x100009, 0x0, '\x00', '\x00', "0000000000000000ef48cb79c27308ad", 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x118, 0x190, 0x1e0, [@vlan={'vlan\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5e52c88d167bc149baf3605ed039e08ec629d7e7f2f828296a5820f6cd548f712a01fd4084e4ea0cc6fa9d1555034c1388416f41f44286215cc3e9b89b224435"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x288) 2018/05/01 16:11:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x480) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[]}) 2018/05/01 16:11:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x400800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/127) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0x39a, &(0x7f0000000000)={&(0x7f0000183fcc)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) 2018/05/01 16:11:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:50 executing program 2: socketpair(0x80000000000020, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x2) 2018/05/01 16:11:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) signalfd4(r0, &(0x7f0000000040)={0x7}, 0x8, 0x800) r1 = dup(r0) recvmsg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)}, 0x0) 2018/05/01 16:11:50 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) accept$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xeea1, 0x40201) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000bff8)) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xae6, 0x10000) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x1, 0x0, &(0x7f00000000c0)=""/40, &(0x7f0000000100)=""/129, &(0x7f00000001c0)=""/31, 0x16000}) 2018/05/01 16:11:50 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) [ 127.421452] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/05/01 16:11:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca7465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x400800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/127) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0x39a, &(0x7f0000000000)={&(0x7f0000183fcc)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) 2018/05/01 16:11:50 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x10000, 0x0) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x10, 0x1200) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@ax25={0x3, {"e291da104c2f9d"}, 0x7}, {&(0x7f0000000200)=""/25, 0x19}, &(0x7f0000000240), 0x20}, 0xa0) pkey_alloc(0x0, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x20402) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="305f530465d790cb4b40887f8695aae000005550ae3673"], &(0x7f0000000140), 0x400) socket$pptp(0x18, 0x1, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, 0x1c) 2018/05/01 16:11:50 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="104f9790036785bcbf9b4bef117dd08b811f616f28e5aee226c071842f990a79ad466afcc21584d9df5c184b300caa29f09fec300fba3d7f259f7298ec5117b8c24f02a96f12aaba6f8a75b38763c2", 0x4f) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x80104592, &(0x7f0000000040)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x128a3e36, 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x7) 2018/05/01 16:11:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/01 16:11:50 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x104, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) prctl$getreaper(0x9, &(0x7f0000000200)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x2, 0x1) readv(r0, &(0x7f0000000240)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000400)=""/186, 0xba}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004205ff020000000000000100000000001ed8e2af2cb0b457cedbb1b4d24c7b5585b30ef5e8ffd040c08f35eb5bd46f9f2ba10d5ca95d6abbb8c5986bedb6825dae7310767ee37006ec8e898538b6ba11e791fa9b91402e9889842c951549a07fab4b"], 0x14}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x100000000}, 0x8) 2018/05/01 16:11:50 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/05/01 16:11:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x400800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/127) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0x39a, &(0x7f0000000000)={&(0x7f0000183fcc)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) [ 127.761454] FAULT_INJECTION: forcing a failure. [ 127.761454] name failslab, interval 1, probability 0, space 0, times 1 [ 127.772953] CPU: 1 PID: 9701 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 127.779831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.789220] Call Trace: [ 127.791864] dump_stack+0x185/0x1d0 [ 127.795561] should_fail+0x87b/0xab0 [ 127.799340] should_failslab+0x279/0x2a0 [ 127.803463] kmem_cache_alloc_node+0x151/0xc70 [ 127.808093] ? __alloc_skb+0x203/0x9f0 [ 127.812156] ? netlink_autobind+0x981/0x9e0 [ 127.816553] __alloc_skb+0x203/0x9f0 [ 127.820330] netlink_sendmsg+0x9a6/0x1310 [ 127.825269] ? netlink_getsockopt+0xc80/0xc80 [ 127.829846] ___sys_sendmsg+0xec0/0x1310 [ 127.834019] ? __fdget+0x4e/0x60 [ 127.837464] ? __fget_light+0x56/0x710 [ 127.841426] ? __fdget+0x4e/0x60 [ 127.844874] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 127.850310] ? __fget_light+0x6b9/0x710 [ 127.854380] SYSC_sendmsg+0x2a3/0x3d0 [ 127.858292] SyS_sendmsg+0x54/0x80 [ 127.861925] do_syscall_64+0x309/0x430 [ 127.865872] ? ___sys_sendmsg+0x1310/0x1310 [ 127.870275] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 127.875495] RIP: 0033:0x455979 [ 127.878712] RSP: 002b:00007f9bc2282c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.886459] RAX: ffffffffffffffda RBX: 00007f9bc22836d4 RCX: 0000000000455979 [ 127.893782] RDX: 0000000000000000 RSI: 000000002000b000 RDI: 0000000000000013 [ 127.901081] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/01 16:11:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet(0x2b, 0x1, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f0000000140), 0x1) 2018/05/01 16:11:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0xfffffea4) write$rdma_cm(r0, &(0x7f0000000280)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r1, r0}}, 0x18) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x80041) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000003000/0x1000)=nil, 0x8a, 0x5, 0x2, &(0x7f0000ffa000/0x3000)=nil, 0x3}) 2018/05/01 16:11:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendmsg$can_bcm(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x1d}, 0x10, &(0x7f0000000880)={&(0x7f0000000800)={0x7, 0x800, 0x2, {}, {0x0, 0x2710}, {0x4, 0x6, 0x2, 0x20}, 0x1, @can={{0x0, 0x80000001, 0x2, 0x80000000}, 0x4, 0x3, 0x0, 0x0, "5065859d9605664b"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8010) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380}) [ 127.908383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 127.915679] R13: 0000000000000540 R14: 00000000006fbea0 R15: 0000000000000000 2018/05/01 16:11:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket$key(0xf, 0x3, 0x2) open_by_handle_at(r1, &(0x7f00000007c0)={0xa7, 0x2, "789ff9927a110c8251fdc3871b75df7765db3047e9c13402e1091724a7b0cd5f94f556ddbcceea96ab2f97b2d54cafb347cd65b9a58a7dd978d6101d701111b6cc1c09ab3a8f92952ea2cccc07366a51570a187dd8d94ae6cde5a399c998f6a3830cf0c8b667bf1b72942abd4aa6eed027a6a0335ae9b8c5b24ff88e44935095e9a3ddc188d6383298249409367342a134ebf31dcc02b78ead6ba4f9539d1a"}, 0x2002) prctl$getname(0x10, &(0x7f0000000880)=""/155) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000940)={0x6, 0x1f, 0xff, 0x7fff, 0x7fff, 0x9, 0x200, 0xec6, 0xc2, 0x10000000000}, 0xb) r2 = creat(&(0x7f0000000980)='./file0\x00', 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000009c0)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x1, 0x0) sendfile(r0, r3, &(0x7f0000000000)=0x100005, 0x9) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="9796ec0a11496254e7caae55cbafa33e82977055df233a65a67505c8a9c84332768b14077e4366bb5403509b590c4305719c461ae41e187506b8e272e56dc036eea402b79e2aa944661254c171db67a2f7ac86b918e800dedee5544f948f85e134cadae8167d57753ffc750b68fbab2d78d677c5fd0de316318afc7f", 0x7c}, {&(0x7f0000000180)="c438b8010844532174371bd7ae831886bcd92523dcd75cc1ae00a02d3483d20a7dd6b987c0a501230950e4706d12e8f3d3c245751162bb655e736e6ce4e0c0d16d6da566ad1037bb057dbbb734131a2ac139e16a12b4ef0ddf087ca434ef6feea09d4f3e06684338dc3ada381f2668f3bae02ecdf4bd33254845c90d17ecc64cc2f4dbde3cdc4dbbc5f169517a38c20a25dfbcac9f0d6eab867dd30afea007777ab5bf34e25cafdfd96c369f612aa5622cb408728ad82dbb8a447e7a295b8b297d3c6a5471ab80803e3c0c6defcc4d7b64d4fecefe7fa02d3855992f4ee1f203f43d65956b569771", 0xe8}, {&(0x7f0000000280)="e44497153ffb5e8534ecfca5b8912c80b1a1ee6d7add6281c1d4bf69bc57cf2428836a61040591a176da296ecb9c9483c1ff75ad99bcf5a7c0efe9b5eeb9f578f79cd8daec19931f1c7fc2e3e640d0c26adcfa3951139d49c0672bb0ef146ad956e32b05076cecaa70479dc76bbbf7b6d5d59e391b8b37eff40807477877762774b4975037739011860a192cff2113e177cb9ba815c7165c469a68617c7f14adb5cd0754df099fd3c402ea2489248a7f9dd81f0eacde6f34229ae14f0127a055a2a66f02412c385ab88e16c268d1b02769095d81b237089875189677b17c4a3a6d927c6ae46cafac30c3af819ba8dc5aecd34fda", 0xf4}, {&(0x7f0000000380)="f7fb6bead910c80281202048841a90954177d5d5ea4b79d2d72669ea0c40de822ed51048f47be81f4d8183023c487abee3d41d07efa387d5cdd5dc0af64fcfc43c80467992c89874e1fb9515c1e789015fec5446a9029def98d45e4bec6c6a72fac8e9f668d8613eb50fbedfe76235fd40151f372c28bdd32b9c63536235edcba4a5ab788bf1e9e0f2128d8459b6c0d7645c13d1e0640826781654a9376a5bb54a4a9846b01b4f0871f852e5dd849be9895bd158fc23c7daf3821a9aadc7254c764439711221df8fa14536d2eb3a396e17519e344fd05de0301cf9", 0xdb}, {&(0x7f0000000480)="dff0e2ca8898bef759fa450b8a608830c5756c17366669d5c99dfac11348857e43b6a7618a8b6da0fd3c609a46ac660c12e4e6bab4a70bf847bb4f80552b1ee88c910b4b01acb7329a2a533e0dc6cb15b2a20a3736479b2121377263cbfcad5ec871f8fa4e288eb37024c612da43cbd644cb33993a4f44f832f5d1ca7a2ae4f6b4eb7d3ec582c09d40731de37d18f5612c68c9f72fb4", 0x96}], 0x5, &(0x7f00000005c0)=[{0x78, 0x10d, 0x3, "40977e02eadea1e9808df75320ceb5673b7f6d1b7fd5e7568d7e63b4120331f273b57f254cfd86ce1efe9f70b32d842483efd466ca5b29975b1fcbdbd44c1f2f9739334ac2fd08ec3832b34a6546a0b43412f6e78cd7397ddcd645771bd50b07c570"}, {0x38, 0x10b, 0xff, "ce5280f35092b2ebf77a0e268355fb30468d8bc95ed0cecb5149b1a877e04fd95d4c567a258d75"}, {0x108, 0x0, 0x6000000000000000, "541adc4f885bf96f5ca522fb9a212ab8c9650490c27a9a6bdb7ba717234cc7eaaba3ad4fdd12d29d81add15e7917423420a42a12d8104e190020fead93a6961fc32e04242855c13577f1eac3aefe87492df5149a6d0b17134a444d6725363faf969e0878a861843fb710436aedf5c720236b9b09da8228be4d63d45d161d842b7800b395119d7fcb6e79f9cad3ebbaf4d3a2d36cf5ff24beb6d2fdbca09aee967eb7be5d32338bd5112e8abbbcaf542cd84f5282ef26c5bf63cf179ec87c8e80d8b7a16017c8225ecfe9d3fb748bccde2acd72de390a85eec1ea5d4e08fc82839dca8c9642cd3a00eb077968337fcc2f16"}], 0x1b8}, 0x4000800) 2018/05/01 16:11:51 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280)) 2018/05/01 16:11:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') seccomp(0x1, 0x1, &(0x7f0000002900)={0x7, &(0x7f0000002880)=[{0x15, 0x1, 0x7f}, {0x0, 0x7fffffff, 0x1}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x4, 0x7f, 0x5, 0x782}, {0x0, 0x0, 0x35c, 0x7fffffff}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x0, 0x8000, 0x9b}]}) clock_gettime(0x0, &(0x7f0000000140)) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000340)) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) sendto$ipx(r0, &(0x7f00000004c0)="27d9b531bcc1c9598eb4b94b4723246a3fcc152449debb64b80e857898608f5922c35a", 0x23, 0x8041, &(0x7f0000000500)={0x4, 0x3, 0xddb, "1c4de0de396d", 0xc129}, 0x10) request_key(&(0x7f0000000180)='trusted\x00', &(0x7f0000002800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002840)='net/fib_trie\x00', 0xfffffffffffffffb) readv(r0, &(0x7f0000002740)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/176, 0xb0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000001640)=""/125, 0x7d}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/96, 0x60}], 0x9) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002940)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000480)={'bcsh0\x00', 0x7}) 2018/05/01 16:11:51 executing program 3: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r0) fchdir(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/248) fcntl$dupfd(r0, 0x406, r0) 2018/05/01 16:11:51 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0xfffffea4) write$rdma_cm(r0, &(0x7f0000000280)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r1, r0}}, 0x18) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x80041) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000003000/0x1000)=nil, 0x8a, 0x5, 0x2, &(0x7f0000ffa000/0x3000)=nil, 0x3}) 2018/05/01 16:11:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000728fa8)={0x28, 0x1d, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x1, @binary}]}, 0x28}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/01 16:11:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000091a000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x10344) 2018/05/01 16:11:51 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001a80)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f00000019c0)=""/188, 0xbc}, 0x8}], 0x2, 0x0, &(0x7f0000001b80)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0), &(0x7f0000000340)) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x3, 0x3ff, {0x77359400}, {0x77359400}, {0x2, 0x1ff, 0x7, 0x2}, 0x1, @can={{0x4, 0x244, 0x7, 0x1f}, 0x2, 0x1, 0x0, 0x0, "4732929f2149bd86"}}, 0x48}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) 2018/05/01 16:11:51 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:51 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:51 executing program 3: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)) close(r1) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0xfffffffffffffff8, 0x2]) 2018/05/01 16:11:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) 2018/05/01 16:11:51 executing program 6: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) 2018/05/01 16:11:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001200)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000740, 0x0, 0x0, 0x20000770, 0x200007a0], 0x0, &(0x7f0000000d00), &(0x7f0000000140)=ANY=[@ANYBLOB="cc0000000000000000e6000000000000685a3feb1164e0520000ffffffff00000000000000fbffffffffffffffba0264426c0fdd7beeb30ba6000000000000000000000000000000ca7bf71c00000000000000000000ffffffff00000000000000000000000000000000000000000000f7e34b0118aa108a6fa6325c000000000000000000a05e00000000000000000000ffffffff000000000000d246cf1ef0b3fbe9d56614e1c00da1a36ed60724c52bdf12354cb108a9086da2bc5b67ff2931b5599f9254"]}, 0x13e) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x5762e63ca3b82c87) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x100000001, 0x1, 0x2}, 0x9, 0x3, 0x36}) ioperm(0x43, 0x9, 0x7) [ 128.531551] FAULT_INJECTION: forcing a failure. [ 128.531551] name failslab, interval 1, probability 0, space 0, times 0 [ 128.542916] CPU: 0 PID: 9765 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 128.549790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.559176] Call Trace: [ 128.561850] dump_stack+0x185/0x1d0 [ 128.565534] should_fail+0x87b/0xab0 [ 128.569307] should_failslab+0x279/0x2a0 [ 128.573472] __kmalloc_node_track_caller+0x243/0x11c0 [ 128.578752] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 128.584161] ? netlink_sendmsg+0x9a6/0x1310 [ 128.588539] __alloc_skb+0x2cf/0x9f0 [ 128.592299] ? netlink_sendmsg+0x9a6/0x1310 [ 128.596678] netlink_sendmsg+0x9a6/0x1310 [ 128.600905] ? netlink_getsockopt+0xc80/0xc80 [ 128.605469] ___sys_sendmsg+0xec0/0x1310 [ 128.609637] ? __fdget+0x4e/0x60 [ 128.613089] ? __fget_light+0x56/0x710 [ 128.617053] ? __fdget+0x4e/0x60 [ 128.620497] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.625927] ? __fget_light+0x6b9/0x710 [ 128.630045] SYSC_sendmsg+0x2a3/0x3d0 [ 128.633960] SyS_sendmsg+0x54/0x80 [ 128.637599] do_syscall_64+0x309/0x430 [ 128.641548] ? ___sys_sendmsg+0x1310/0x1310 [ 128.645919] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.651139] RIP: 0033:0x455979 [ 128.654350] RSP: 002b:00007f9bc2282c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.657859] kernel msg: ebtables bug: please report to author: Wrong len argument [ 128.662099] RAX: ffffffffffffffda RBX: 00007f9bc22836d4 RCX: 0000000000455979 [ 128.662117] RDX: 0000000000000000 RSI: 000000002000b000 RDI: 0000000000000013 [ 128.662135] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.662152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 128.662171] R13: 0000000000000540 R14: 00000000006fbea0 R15: 0000000000000001 [ 128.730370] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 16:11:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = getpgrp(0x0) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x11400018}, 0xc) 2018/05/01 16:11:52 executing program 5: pkey_mprotect(&(0x7f00008fa000/0x6000)=nil, 0x6000, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r0 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, {0x8001, 0x8001, 0x0, 0x0, 0x3}, {0x4}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}, 0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40, 0x0) accept4$ax25(r3, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x0) r4 = dup2(r1, r2) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000340)="5414395f4d0889206b528ecd2f1fab42a857199d77b59609767a4aeac21dfb07c8498b49f991dbd7fb373540d3f768f379b78b6a6851614fbd19d2a4294d168c8faaaa64fb05546ce8623453412da9988ec2bc42c33d6cc5a271ce3f288d3be1f56468a2e02b13f1b45b6f54cfab1281c00c8d1f87c7e9c7370a6c0d57ab21587c8114aeb8db5981d9b6e66729f9e8151478334d795c3cefda3860eafe2ab11b57280d25d5f40eec1b16ebfa7798e8b0ed5efc") r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x4200, 0x0) getsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x3, 0x80) mlock(&(0x7f000088a000/0x3000)=nil, 0x3000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/05/01 16:11:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600000, 0x4) r2 = socket(0x2, 0x803, 0x1) connect$inet(r2, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x8001) sendfile(r2, r3, 0x0, 0x72439a6b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22}], 0x6c) 2018/05/01 16:11:52 executing program 6: prlimit64(0x0, 0x2, &(0x7f0000000100)={0x4, 0xfffffffffffffffe}, &(0x7f0000000140)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x0) 2018/05/01 16:11:52 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2) 2018/05/01 16:11:52 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:52 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x488000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000002c0)={&(0x7f0000ff1000/0xe000)=nil, 0xfffffffffffffffc, 0x1, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x1}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000ac0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000300)={0x80000000}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r4, r5, 0xfffffffffffffffa, 0x3, &(0x7f0000000080)="cd93a541a76f25785a349652c7ff257baac870951f4b181958960f98c9f0a57a8c8359e8b0c330174a65e8f8a02d3feab19d60d2b061660ccdde67da94a480635fe616b51f2e079f3d09b17868706f5cecc50010f6ef89eaa3fdd130f2375f09537721be7b873b3f76f71d2fefe73adfade0758987aedd93774a9da765308614376343180a47a5d98ef6e004451519d712a53e139479484319e9a4bc9e23", 0x8001, 0x3, 0x6, 0xffff, 0x6, 0x5, 0x81, "49f509e246b2fe568e3889b0c217e75607877855c3b0fee895f59f734eba754c58d59572313521c3b81bed2d4f5d6f8453c4b2"}) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f00000001c0), r2, 0x0, 0x2, 0x4}}, 0xae0c0e1e) 2018/05/01 16:11:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e62000)=@ipv4_delroute={0x20, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/05/01 16:11:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xffffffffffffdc03, 0x2002) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000440)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000001c0)=""/207) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x802) semget$private(0x0, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xe86, 0x2800) clock_gettime(0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x0}) dup2(r0, r0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x400000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r3, 0x3, 0x0, 0x10000, &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) write$sndseq(r0, &(0x7f0000000100)=[{0x800, 0x7fffffff, 0x4, 0xffffffffffffffe0, @tick=0x5, {0x3, 0x100}, {0x874, 0x7}, @result={0x6, 0xfffffffffffffff8}}, {0xfd, 0x80000001, 0x4, 0xffffffffffffffe0, @time={r1, r2+10000000}, {0xd6ff, 0xa482}, {0x6, 0x7}, @ext={0x9e, &(0x7f0000000040)="78018442aada026e9ac18d17e60af8aed21617529fe909b6d057a0f2c8558ac8b5d0a7d704fc766dbf992df262d006c9483ae0b89aa4e54afa1a564b3360a32e0dfdbe943d9c71620da71644a9dc38191df09da4c962d1dba4c2acb65d6b237241a8a0e74281be4b493f8e2ba46a9c90db1afb3616d191f3c92e2744a51829fc7feea189daea8fb10989b1df07a30ebe905017928f6cd826583b21a72d7a"}}], 0x30) timerfd_create(0x7, 0x80000) msgget(0x1, 0xb) 2018/05/01 16:11:52 executing program 5: pkey_mprotect(&(0x7f00008fa000/0x6000)=nil, 0x6000, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r0 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, {0x8001, 0x8001, 0x0, 0x0, 0x3}, {0x4}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}, 0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40, 0x0) accept4$ax25(r3, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x0) r4 = dup2(r1, r2) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000340)="5414395f4d0889206b528ecd2f1fab42a857199d77b59609767a4aeac21dfb07c8498b49f991dbd7fb373540d3f768f379b78b6a6851614fbd19d2a4294d168c8faaaa64fb05546ce8623453412da9988ec2bc42c33d6cc5a271ce3f288d3be1f56468a2e02b13f1b45b6f54cfab1281c00c8d1f87c7e9c7370a6c0d57ab21587c8114aeb8db5981d9b6e66729f9e8151478334d795c3cefda3860eafe2ab11b57280d25d5f40eec1b16ebfa7798e8b0ed5efc") r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x4200, 0x0) getsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x3, 0x80) mlock(&(0x7f000088a000/0x3000)=nil, 0x3000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/05/01 16:11:52 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x400, 0x80021) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/228, &(0x7f00000001c0)=0xfc92) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000), &(0x7f0000000280)=0x4) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x400, 0x2) sendmmsg(r0, &(0x7f0000007580)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000300)="0f74b5039452235da77840dd9e96b24532e16fd51fc0a01532d1da3087695fcbe2c1125c3f5a2681d3bafaaabf37d5277e237b3aab9442a285a9b84d95736c93982fc826609a22224e06ed0bd5af76c1dc0bd79b478df23e57fec4c39bb1e9eb495c2e588b564a5f3bcd7ea887c8278a66caefa4bdfbc4826edbc180fd3fa2092c07146e50975b93edc867714d9008d370d3fb38a3f8e6a99aff74d309ebccfb5b851e53a0a75900d4c47ad3495033f2c160d59c973797d86b6483bc8d7cd950d373159b3995b90af0cb0b3f58142ec7203d9937a5b3c9d537", 0xd9}, {&(0x7f0000000400)="c735d6a06140b9ec388872ef8abd17c962c4d6bf594b419f5d743322a7b5a63abe03f41a9848d21b4bd4a9455318aa342d158dff0a655d", 0x37}, {&(0x7f0000000440)="323160e428678df02d6840938aa7ab9dd394055a9c271b2c1f8729b4efed5af9180ccabec7b13edfc6cc0d1708c75426158f3c6fff638fdbe209f07b82c5c5505255f2a9b62846ac424d70a1d443bbfb608da5735b88e4a7152bdd7b6228e1193caebb9f3d1f3483874308122df1241dc231e096baf0c7ad", 0x78}, {&(0x7f00000004c0)="8e82a955aa2d659b8e3617429685e7be2da96b7bbcd81e018eb7b61a6a27dab93999fe6e273120463de9bf573f96f921050dbb3379c4303ffb709e349cd11c3c8846781c3ffd25776eb5ee9b952cacfe4a6b17e7ca40dc28e0136d2eb49dbc5cc61aa8c4149d38557cc163f49ad0b02b7cd31506583fadb6c73a561df78f85f700c80fd74d748f79014cad105957de", 0x8f}, {&(0x7f0000000580)="876723ad7ed4ecf3b6db705a393eb9cf1609638362aba792ca2c119e75dcd5cba09acf6449f915e88a8e20ee39ba2966c3f5a6feaf7923", 0x37}, {&(0x7f0000000a40)="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5a545afc5eb98e53fd684aafca9a5121ffd288f0f7bf99ab76c43908498b9fe5936f14ea6f9018fc89089e696997035fc2caa77803570a3ed7cd6f939415095be75cec3e8661ecdb13a8d882bf7f9a43bc3c3b205f8b9bf64f7824054cd2017463c80b9b27b1c534c3c965bd04340b25a96ca6a5cf8b5e02eb193e1f496845c6bc392ada46d41916177dfbd5046a70bdc887e1b220fe4b1579dc95e1029d2614d996d4bf53c1772c61609ca222151a2e0abbedc57e9b19c171e17942353f7fd43e254a90e49c9d2560611c6d200000000"], 0x1448, 0x4048801}, 0xc24}, {{&(0x7f0000006c00)=@llc={0x1a, 0x7, 0x714, 0x8, 0x8, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000006d40)=[{&(0x7f0000006c80)="0c80a1ba0aca7ad22d95fdf8c0d5311571225626b9185fc718d2e625574e54186d4fce95e3d6e0088b52daea45eb724523530ab901b2bc31879804eaa2ce978823dd094ef0e42a5cb936de0e8904544044e59a7f153063437b2d651950b3d30df6e29d4fc8f18e242d335071ec4a46dc07d8018a55dd6e702a0adb2535be4ab9345c7c6aa7", 0x85}], 0x1, &(0x7f0000006d80)=[{0x78, 0x19f, 0x2f3501a4, "3058396fd383869fae326d553ed6b1ad6f2b758bd86c5b97a9fb1140c707dcd4e0ee5fae057248d84adcfdb55b091ffe360edfe78b3c14e68cb9adcbef1f2d1711580364e54af6afc079b94c56d23cacd63b882f8c85b4e94a7fa2d475bf80b58b2d4463897e346b"}, {0xb0, 0x10b, 0x5, "cfb669394dfe741c5b168f88d7afd7c578d112b583f78c142b2c0594182953c0a859296ada7717f1268c69eaa33fb9bfabf856e3025117006178c36db739350ab87d7ee4b86012167a342c0f43fbafaa9aef0ad133655506e7ee77d70a2b6fb1fc9d055d96ea7f5ed1b4b2cb0a704580372baed102191d6df856c0a44c5b32ebf530b492ed0e958af0df19790d63cf16d615c5128a0332e650ae5762f408f72b"}, {0xd8, 0x10d, 0x4, "235fedf8e9f0e42707f5c0a8d44056e28407b9366bab58bca6bb537689ddbdf14ce0658bc1c9bc8455cdcd755e6b77fe11972b099f8f732574cafb4d4d8ad7c97629338a4644877e6ba4f87aff544ac4f5c6626160490a9b4c3a1b4b89bd8b70f03ab92bcaf579c5b30320547a2d22e99be3d6deab92dabb45465679e7dc4e82cb1ac01409b08877cda5c999c09e92a7df1cc2c8fa6224821093df1d4436e483fe73ce03ba17381e39ef83dbe544103124cf192dc41bbc46308a4cc41c1ebad59d2e"}, {0x80, 0x111, 0x0, "ca87e9248e9c10f5e28aa48a3567d3b5d64ff5905bab471af2ba0fd23a0382d138f14326be270312b70f5bbcaf4528bb6676627e1370b2a8dc0521d6a88e307dd10ec463c3340fa933d5f1c8e5b15cd22f18fe4b3207bac603ef9f07d5264ec96c5b681479bf5e826edc9e7528"}], 0x280, 0x4000000}, 0x800}, {{&(0x7f0000007000)=@l2={0x1f, 0x3ff, {0x4, 0x7ff, 0x9, 0x2, 0x80000001, 0xfffffffffffffff8}, 0xf, 0x782654e1}, 0x80, &(0x7f0000007180)=[{&(0x7f0000007080)="c7", 0x1}, {&(0x7f00000070c0)="0d28f81108c9fbe737aef7bf063cf617f3a129a45408c7974f92df15fd818e1318637307665fd14df63ec5ad0045fe861490d4273fe75b6fd37180716c37639f36fbd39909d4a7dea5952e71c9281760f049244eedc7821929e147b64712575ef014530f32dcc9b58e83fa6e38b8eab537c8b9fd12e47c25ab388eb7f26395e8b32670350223b2bd51ff668de3aa7dc14d64d9551e9c2259d8a327343e78b0dca3c3762fcda4552a6b019f9a", 0xac}], 0x2, &(0x7f00000071c0)=[{0x100, 0x0, 0x2, "b1f920549ac234e3545c3b828e87222d9844f16487b3bd0860e149e138666ac52b506d1866d3ece601dbf27e03758e20c0939ae3d654ab6f10e2ccf31919850807eda87d9ecb600b9c42e579bfc8df9bfabaf62d32d1cf3c4718842709a933d39b77aad46c8a018944a1cb6a9fcd87930ddbd6104ab9f5fc8d68632769cec9c0329700d912e81b9188439f00c462f91225654c3633758d8bdecc58e56f7cdfb352717f5174b820a2ff3d3ecbf069addb8bc9b159145b10ac18fd82bc332cf5a4c317b2060b0218d62eec1b4bb871e1e8373ce357c7a6753e7a2cc45895051b5077d90d4696172f6f9ae00839"}, {0x88, 0x0, 0xfffffffffffffff8, "ac4338c6c852133fc387e0cef636066e9da1c936b7ca6a379956a7c1cb5a571c946dd49782f9a99199da3df400a1a9b06e247ec2605c52eb0e46cb4d2715a79751bdf4c63fb5b2121fc1f6b15b80943327da870f2efefbd3df89f8a6f57da3ec95cd6705575f381d4a4d77992f1fe8084b60d7d1"}, {0x98, 0x19d, 0x401, "e10bc7a42a49c9ab36fb12f697729efd74f33b690b10f38e10e7a7fa81b90fb68779d49bea4dcf425138fb5e3a9907c46aee3878c7ea01683f58b0af3795a066e320f930442b1ea8c75696ea23c57b71892293fe429b01dd600651009eeabfc0438a9fcc50bba8bd55c4ff0a157576005d6169acf9f50d077f0fbf2e905fe30556"}, {0x48, 0x117, 0xffffffff, "4c1ad884ef09791563c9656fbf5953d892efb4dd4fb3be01e04f834dbab27c21fb07b8fbcc43572b3d5a8d84542d3072e29cb6"}, {0x70, 0x117, 0x3, "b83d6e835768492df751f66860ad6701f7ce1e7c5ec0918219fa8f40d8cfe929a387e5e65b4be39169feb7d2a510ab4120b2265df49cd4e0a28ddcc4694df587fc7d845799e864bee3ac828aa782067a3f92168d784470f8b8702cdc48b396c4"}, {0x18, 0x103, 0x10000, "38a5521e2ece13"}, {0x70, 0x12d, 0x4, "0b05b0a78c3e20012ef3814c93788b28a3da58ec5430da9cdbf04822e289e28abf85a584b1f2b608dff0ca518be9e1cd5c6fda411cff6a755e7c382f612ecd9eaff6bfd41a9359f8e5d3366681e408b6084d047a94cc91c869d56788958840f4"}, {0x28, 0x13f, 0x22e4, "7a1c133af20cb8e0447d37cf00637ff329"}], 0x388, 0x40000}, 0x9c}], 0x9, 0x4000) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x3ff) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000200)={0x8001, 0x6, 0x100, 0x9, "3778c12b1267b024c54617811c31e5e251902c9176df85ebe3226454dee46704debc3feba38b5a2d1d74e5d2"}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x8000, 0x0) accept$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={r2, @empty, @rand_addr=0x6}, 0xc) 2018/05/01 16:11:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0xc) r2 = socket(0x1e, 0x80000, 0xfff) r3 = shmget(0x3, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/84) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x20000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r4}) 2018/05/01 16:11:52 executing program 4: socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/01 16:11:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000400)=0xfffffffffffffeb2) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000540)=""/196, 0xc4}], 0x1, &(0x7f0000000640)=""/155, 0x9b, 0x6}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0x2cc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001d00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001d40)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001f00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001f40)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009e80)={0x0, @broadcast, @rand_addr}, &(0x7f0000009ec0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000a300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40008200}, 0xc, &(0x7f000000a2c0)={&(0x7f0000009f00)=ANY=[@ANYBLOB="c0030000", @ANYRES16=r1, @ANYBLOB="00022bbd7000200000000000000008000100", @ANYRES32=r2, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000010000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000008000100", @ANYRES32=r6, @ANYBLOB="b8010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000080000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="2001020064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400130000030700000003002509000000000200ffd6ffffff7f0800000406000000060000560700000006005d07037d484738000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="40800100240001004c624f686173685f735761747300000000000000000000000000000000000000080003000b04000008000400000400000800070000000000"], 0x3c0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000800)={0x198, r1, 0x2, 0x70bd25, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x68391935}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7, 0xea7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) 2018/05/01 16:11:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0203000213000000e1ffffff4000000005000600000000000a0000000000000000000000100000000000000000000000000000000000000005000800020000000a00000000000000fe8000000000010000000053040000bb007b00000000000002000100000000000000fb000000009f05000500002000000a00fcff00000000ff0200000000bfa1585c00000000000000000001000000003b672207b73574162742bbc6b23097765bde16196141b5b2810915a83d8dea6d013c17ed36141971151a9b1bfdc19399a6e730d362e57e6e670f764015b7a6bdb24088b586533cbd0544f35a4216cd55d2d507cb382a0577e30517899c9616c1f7642469adc39743a4f7ce3381cff0f01945b102bf3c6a2006006079402be102bd2fce6e2870264826804700000000f210f393b83bfb1634d86ea3aa43b4066a1012c778b992b0d44423ab17d04352428352449f1fd30c9c0b96cc0e01903fb7c0f4abe1889d17bed1c20c5e51679f896598fcbbd761c631208ffd95723c710a58f8f41fd45ad697620b55bb4388fbf8353587ffbf88d567"], 0x98}, 0x1}, 0x0) 2018/05/01 16:11:53 executing program 4: write(0xffffffffffffffff, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000140)) 2018/05/01 16:11:53 executing program 3: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x29, 0x48, &(0x7f0000000040)=0x402, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x0) ppoll(&(0x7f0000000280)=[{r2, 0xa0}, {r2}, {r3, 0x8002}], 0x3, &(0x7f0000000340)={0x77359400}, &(0x7f0000000300), 0x8) sendto$inet6(r3, &(0x7f0000000140)="d01f6e6ec4f2e422e4cd443e2a46f418594098a318b1cf786604ede3872cfd27bc125207af7b522c8dab140e4fa3a95ed7ee90d2b3a67a0c368ad75a6776516e67c75f9aa9f9a6c308b49f3f270dd505112321fc211ecfed87129c2624eb99aff15f5f1323d387f263950c696d19f1b61e1ebf5958782d4be5aad20e13c5ff87cc35b3f027e4f02a9a49a99ef316048b3dd81652727d8c83f4af00d4534aa5b96900e944f2f8d4378bf1718f28b20c1405744b2b412c64e9ccb6ab731a9c8a9a3e6323d6", 0xc4, 0x4000, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x810, r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r4}, &(0x7f0000000240)={0x3, 0xdb8, 0x0, 0xfff, 0xfffffffffffffc01, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x1f}, 0x44}, @in6={0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x1b}, 0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}], 0x84) 2018/05/01 16:11:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="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", 0xfc) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3136, 0x80) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@llc={0x1a, 0x33f, 0x3f, 0x8001, 0xff, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, {&(0x7f00000001c0)=""/41, 0x29}, &(0x7f0000000200), 0x8}, 0xa0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:53 executing program 7: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x103, 0x4000000000fd, &(0x7f0000000040)="010000000300060000071a00009139cc", 0xfffffcdf) 2018/05/01 16:11:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1f, 0x7}, &(0x7f0000000200)=0x90) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x4}, &(0x7f00000002c0), 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1}, &(0x7f0000000300)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2}}}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd84) 2018/05/01 16:11:53 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:53 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_team\x00', 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c1100002100000026bd7000ffdbdf257f000001000000000000000000000000000000090000000000000000000000004e2100094e2200080a00a0a05e000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x113c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) 2018/05/01 16:11:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000740)=""/161, 0xa1}], 0x1, &(0x7f0000000800)=""/133, 0x85}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002400)='/dev/audio#\x00', 0x1, 0x800) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000002440)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002380)={0xfffffffffffffff7, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000023c0)={0x40, r3}) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002280)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d5d507e5e21dd499809326e6321fa56a2a2ea63b40db9b38adcdc34c8bcb2fa0218ce9fce5bfcdb7742711d4b85fbc91acbe6b9fc390d39d568132", 0x3b}, {&(0x7f0000000140)="92f3d14a95f9ae97c8844d16845f7680b3ce92acb927a4607fa68a373e7f5951204211590779d291b93d439cd8e2a0674bc80cd062627c139b31ac31b2a4b6c7d2b78ea76d4d689bedb36846432f486fef7a797dc6cbc1629e52c318a0ef70be352e835df98a189fc393001f9616edc429046d4d1f60a322c3475f530626e25137b14061b8ad43b82c28fdf996cb8668c0827ad05412a9396bea2ddd0f3da2330f", 0xa1}, {&(0x7f0000000280)="ad07394b7e35158d1950a287b1d4d0714a8e23832fb7f3e3486287774782cb329edf9826111d4ea786730315380418551f6efe49516105ba96563d687982a42ac55d789c4522224e37035cfcd63c8d4787779471743a837eb65cbd07742cae7606f917403536c208be193a4db9cee25040cee8bd616deead2d982e8f", 0x7c}], 0x3, 0x0, 0x0, 0x20008050}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000300)="2f3f05efd5f4ee1d1c7f61eb773e95a3595ceebd57f8d5d83263a42f63e981bbe9edba246b94ef1a1c9223f6abc68ba87f92d16606f69ab0ebdef7c73096a7b99382092a31c1a257eee3d4306905364b6d366291554f9e603513b0bcb69c63f3710408f464519b35e1a3d8c60a27064449658dc1f78cabe5bf054f95f0b6acb57338ce50520d75f01086ced6de17a2f28fab5b1cc3352bd1ddbaf741a468fc38fbc187ca7f910cbe231c3d13cf9fee54dcecdb5cd327", 0xb6}, {&(0x7f00000003c0)="3e20bb55ebc7ca5a91241c44e0f8481ff7d0660cf8ad7c0fbb6f1bb36f74762df712d21c1569fb6171061c56a254b67cc36a93810a75096229bbaecd5f09b72548b4cbdb35076e40547f60af0dc3cbe5ef691163cffbe8e8797bcbd01e76157b06196421b82eb2bdb42e154e7ae8a49343d1263502013f02eeb58f4c173cde8513cb29eb7bf8dd1008f513843499a354d8903e766ebacde538edd3296d431ba9d0c0748e6eaca20f2e0e9dae59612001c3b1274ced62cd159727cbdaacf2f809834a3fc67a726e497492d47c3c700971b18067eee7b3ce4ca5e3f6037ed66b6f7b29259269de3639087d70842130834a3180", 0xf2}, {&(0x7f00000004c0)="8903bb035fde12be7bc0f2c46c67d5693ccd99851f62559cdf4df8e005e859264018a5d99834572ca75da65058434f9c2186c7ccb24321f084e1bf04507a418910f8b15ee8e94e9e22d4f29514e97bb0d0b1fc7d653ef4b3e6b429252492052ce0f09dc57ebcf8e2543888285d8caf33851d32ec447551075e66fd8d0f788e9ea537e40f7abca241fcf0ef9daa84075cf70bbf593d3b6e5d2f687dad6ed02c96d92926753e975d6b25ebe1d12560c301b18870fc253ddca91d5b", 0xba}, {&(0x7f0000000580)="2932acebcd0350fb6b1dccf4a62e39526467e18b366f1eb603514b376e9b0d159ca641ea8c061beddb45f9db73d721f54fa84898858f6c62", 0x38}, {&(0x7f00000005c0)="0e27c5202d5a53505a8f98a02aa46f6b0ec5d3c091b95de23c9356edf62d0767d2771017f6d468442ddf914311e3ebac244c288a33b8e5557d4adcecce18116684aa3a1c4eb7d627192eb3c37857780d60e526afb29cbf48bce5f10d31ad1f6fb3cd2f2f9215b251fd4a50bf05d96a419bc7da72a76845dfe8f1f4ab4a2fe99a00d9da9c5880f9c398a8e1012dee5c6029c17bd493f5a0e194a308a098561596124495b26db2073e0511d2016ee914", 0xaf}, {&(0x7f0000000680)="cd67e68ec66139ab", 0x8}, {&(0x7f0000000900)="48697af59e476a2ff0d0d13a36c392fc9a70ea78f00efb1f33d667528d54651a7fc10529806b46dd4ac27d248b9de48c76710c6c939e63734c2020e0c592bce3691623e3eec92d74162bf9858e1fb6525274a550a2d97b6be1cafe1bc7dec83b3aaf59b30c196726f4c1546a852e2af624038e55d3417e6a0821791fa70aa852ff8c8676bf2960bd32fce4394d4464feab3974fc086a0280a58cc9e0fcba", 0x9e}, {&(0x7f00000006c0)="eafc81d4e8918116aafae41d9d", 0xd}, {&(0x7f00000009c0)="e9ad10908b322d2f8e22f4fe7d87bb3a18ea45253cbfde7a15d352ad509f0628099984e26441c6a73781edb1c3485fb92ea8cddf317d50aea23ad9e470e16aa59cbaff804064", 0x46}, {&(0x7f0000000a40)="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0x1000}], 0xa, &(0x7f0000001b00)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x60, 0x4000}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000001b80)="18364444ffdb0706a95a173880a1ae37fbe1d87479d4cadd0aeb463c660e7c6aede681bd8c9ed9f05cf1a15d3bf88ff24409b0a5ad25c25d0aa8cd55b8fed8b97d1236fa87cb94e14e338475b3de785ec964726db78f3b38126cdae4fed6c363001765680f522eef7e0f88f59fe14ff8f16e57e57cc35423c36061577e66c57cb6caddaf21d167ee0342a5b47ca7f60ea0c3f88ff67f7b0c40b5b94f76b2d778f8dd20", 0xa3}], 0x1, &(0x7f0000001c40)=ANY=[@ANYBLOB="f0000000000000001701000002000000d500000078e23739503e39a9929a78d73d8fbed3c141c8eec06f9749d8917227cbdc83851ebc95c7c83e1afd8ca6c9acaf71b07864bec3de3e511645b9fc499f348c3ed3f3193abbaa7c65619d5a95c0fabd54d31d4c3894b4d39a362582852281283aed0b1e47adbbb0d8e898000ec5e6248c12f159e8e4ada9e303e2335f18afc0d9ac8ba199806114b38aeb4afd1f91105fd5b19217eb8c23b689d8fbfa3d853359b790b59014c033ddbb0f720dd580b29a2825de60a930b6277aadc87bcf45d10d63ad65b95575c65d04af6300480ec797489b6b1a7af3a3764f00000000000000180000000000000017010000030000000100000000000000180000000000000017010000030000000000000000000000180000000000000017010000040000000001000000000000180000000000000017010000040000000100000000"], 0x150, 0x24000000}, {0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001dc0)="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", 0xfb}, {&(0x7f0000001ec0)="1ec9a87676b627687ac8b92cfdef363c", 0x10}, {&(0x7f0000001f00)="05730d6302073910302ef5743576d2c599f76cce843dbbd4df9510169fbba3ee068cc86fcadb73f27905c1898ec3ff4a2f0efff08ba622245f494e42", 0x3c}, {&(0x7f0000001f40)="16a2d7cbd58be8d2f87ae0e8651fc254b1ae91e151ae86f6e31a9c57b8105743745a19f1e5ea85b5a3398fd9eb9d921c852f57bea800dd1854c1291eccaa21a9c2d55b11c05035ddd1b69f2e9cd945a183032f2f2fcdb52308be3e1efd0de7ba3bb756cb90835849c4b55f166eb712632779bcb69a6c326ec5959102c32e1a4fe2cd5df481797169a5d7a2ce18103163a46cf9fb88fd731d8166d683c70ad1b8503c18b67d39e2f728a105c83977542fd2d9b76ada62b2986813fa6f3fabb415eed9d91b844c36da", 0xc8}, {&(0x7f0000002040)="ed978da61fed63e4eaceefdca9d3149dbd96e84aeafcd3d775fdf7b4dc4cd403704baf8b0a4331f320eee82725866f5e2c633f0451a06e9d076824316fcb94ba40004c063758ef1251716a6a564273eb3743b1000d8a17e5b65f4e29014b84493b34e7eabea667b12a974d6978fc6c54d756074d455de5ceb2907e7173e0a7362068abef0b48d9979c463699b9b93e3e0f7e3b373c7d818ddce5d9068c5da2fba2d6", 0xa2}, {&(0x7f0000002100)="49f196f2f3aeb6cd50", 0x9}, {&(0x7f0000002140)="dfcd3b68c24e824b4ed8e401409928bb60dc1d67d829276cd991017aee9aafa415af9dd5687df0d9d752267c1fc75f69862928c105df2772c038db1509a9c53af2d72926c90498c606", 0x49}], 0x7, &(0x7f0000002240)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x4, 0x0) [ 130.479426] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 16:11:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/05/01 16:11:53 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xa) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="e1cca0ccfebac7e25c89d5d177ee59b283d17bd992c6de06cd0ccb8226fa1774f312652ee30aef72659616a9bd1c6a23bf28125882b5979f692c6fb2b521f44498cacd4722eeb7011ba70f3b9898055a895ee689263b2de019bd75914775a0a9f6b9f2fac5189b99153532d153d469fb48b270dbf947f011f66fc75e37b615aef66033bd3bd693d771ec8aa3c56b57640c68b0777800a8adf050887d429b336adaef286c7d76435a2ebe34c5aebe47", 0xaf}], 0x1}, 0x6}, {{&(0x7f00000001c0)=@ax25={0x3, {"9d753c722ab5e3"}, 0x3ff}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000240)="9184614ae5e6c7e543ba4eed50ff0af35104f48d7172eae5a0eccee10e4ebbebbbd677", 0x23}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="0345e73c4824ee1f7dfe2e10a42792487e5f47b92dd430e24e643beb5fffd0eedf7ad8bd64d3a84836c3ab15340ea924f6f29a614969e0c9fb82a3807fba3c40f328a29ca28f569520bbc466e005c9ae1053246c3c2d0ece132826d7d21684f1fc82376585e1e88081b947c2baa12c350ebc950c29c8d68dd64a68bc8f28046878f7b3d409b8ca1f", 0x88}, {&(0x7f0000001340)="ddc31cb7ba6e752c45c16231e9ff51dad7a13762ac43dfb766df84f2849948a4c3c6e5480eb8d71be057765c193695a3856d8524b3986f2d2160c47c07291c32fbc204f658676903e262d1d095bca12b085cfe638fbf18e2ede13f073aff4756e649fc40e227a13739f74965ff092832a764b0041e294391a2bd794e5345e6f119305e53dcc702f19a70817768a40063b8be763e9c2936e9a7574d95edbdfb7ac963fecde655c6c8030737f41086be77d97e0bee3ee817505ad9c30ba984d8", 0xbf}, {&(0x7f0000001400)="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", 0xff}, {&(0x7f0000001500)="8811e8ad1cee85679842d2ff35a839e4bf4993d2b4142484c0233714c75f2daae1f7fa6b830ec67f1ed9f925b752d71df702f90a9232a8be012154219cefeb07b7a517898531f088344f49e2594cfbcd78005f1e236690112418b44ce530b4a634f47aed0ee3364859244cb8a7cf5013d36b794eb4e6dc2ab7cdb8f9aef4722935aa4bc0a5b23f1df83a559068a161b78fa68d7c0fb6a085caf84cfa517fd010555a13ac50a0daa584ea0069617448c0aa90742c127d2b3d705c8332a6138fd1afaabfb70f809491765383bfb5", 0xcd}, {&(0x7f0000001600)="d9d5e352dfbd2ded02ad9d9169a0781235a70d3e5ca83e0da02ac6ab056e5dd93af4f75eab210dc6b8f6d0238d997b4d9032d57f937cd490cd7f78eeb00df4081bd2a73b2c3ebfabffb6eb88b9f04ed997389c1196c34f84a5fb29c737787f1ea3e97e2130552a6613150b96f49f81b5d5ebdd57bfd3963ae0b211a81298766ef6f5f58e2ed9df0bb494ddd422ff581ffed8476f8b065f02c629bae1e569ebeb1958211941f9612dde5f307763a466c7821eff83d3390f145636a2a6fbcf819c6e1cc83de34fe47cae9ede11fe0c", 0xce}, {&(0x7f0000001700)="25d6baa150717f4c62a4f622b84917affbdd3215d2765dccf0242a6aa9e2a2322f48fcc223a2b7531174e75230e114a80de76193dbea03b0f8583171bc65dd7d6ffdd9fb55ab393f1b2f212f34769416b3dade329974eb910ea0424e49acf7", 0x5f}, {&(0x7f0000001780)="6b415176f6da8b9ea2e0d3745684e1e89712ca1fd097eeca1aa98a7f1061a438d5423747b97cef42670359050922ff8e6f2a416c4192a9b594606c1cb4b41185427bbd4114ce19fc375b4e2bf83373a82ddd23f25857b0b2c53becf5b60344f608dea2ab1d5e47a3f767dc09cb393ddf476b19239f2ae3c2ea61cfa9459695cd11528d9d50bfe04cb858552fb67b84be84170a1606e2cd15788ac443ebba8954143352c215406cb0fee7c16a4b0783d72535d8c4b70191707a594208e9", 0xbd}], 0x9, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x118, 0x1}, 0x3}], 0x2, 0x40000) [ 130.539915] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 16:11:53 executing program 6: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000003c0)) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r4+10000000}}, &(0x7f0000046000)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xa8901, 0x0) getpeername$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r5, 0x0, 0x1, 0xfff, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/01 16:11:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x20004) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505331, &(0x7f0000000180)={{}, {0xffffff80}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) 2018/05/01 16:11:53 executing program 1: msgsnd(0x0, &(0x7f0000000000)={0x3, "db8a9eb7b7ab"}, 0xe, 0x800) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd52, 0x400) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/01 16:11:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x6, 0x0, 0x200000000000007, 0x1d, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/01 16:11:53 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="200000000201018d0000000000000000000000000c00020008000100ac14ffaa"], 0x20}, 0x1}, 0x0) [ 130.893121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 16:11:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xa3e, 0x1, 0x6, 0x2, 0x4, 0x102, 0x5, 0x4a5, 0x157a, 0x400}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @dev}, &(0x7f0000000040)=0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/05/01 16:11:54 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa}, r1}}, 0xfffffffffffffefc) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "f42b059f61d01edcd7451feea9ffb8a6f2b7056fdf50e6f428abe1731762f268f151367a8c326cb4d6d07f43c583529e1d7c42ec3b36e8bf98d55a5bb3ec56ba5429c89beff2ea47fd7074b672666fecdd43e2901cde455dd043c55339e6241baab53be41e0f7c4363f2f1ccf29fc2003b1c"}, 0x76) 2018/05/01 16:11:54 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) fcntl$setflags(r0, 0x2, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) readv(r1, &(0x7f0000000240), 0x2) 2018/05/01 16:11:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='lo\x00') 2018/05/01 16:11:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000040)}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000002c0)) 2018/05/01 16:11:54 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/05/01 16:11:54 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:54 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4401000010001307000000000000000004000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000006fb4fbb4060c023d805ff9827bf86fe666c81c35a8d7677d03bd735a4a4e132ad643f553d5d95a566624fe1d779c3492f45a8080380103d28eac38ee0e8b75149bffc2d80c18fe197b4d4fc016a1d7aa5b2ea89734e4da", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 131.499198] Unknown ioctl 1074275334 [ 131.517294] Unknown ioctl 1074275334 2018/05/01 16:11:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001fc8)={&(0x7f0000003ff4)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x8, 0x3, 0x2c}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0xfff, 0x0, 0x6, 0x829f, 0x1, 0x7fff, 0x4, r2}, 0x20) 2018/05/01 16:11:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:54 executing program 6: unshare(0x40600) r0 = semget(0x2, 0x7, 0x208) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000000000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') fstat(r1, &(0x7f0000000200)) 2018/05/01 16:11:54 executing program 5: r0 = semget$private(0x0, 0x2, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x7, 0x4) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000200)=""/197) 2018/05/01 16:11:54 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/05/01 16:11:54 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/192, 0xc0, 0x20, &(0x7f0000000100)={0x1a, 0x31d, 0x0, 0x3, 0x9, 0x7ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) 2018/05/01 16:11:54 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000003400), 0x9000, &(0x7f0000000140)=ANY=[@ANYBLOB="f54088fd98166f0400"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0) syz_mount_image$jfs(&(0x7f00000005c0)='jfs\x00', &(0x7f0000003500)='./file0\x00', 0x7fffffff, 0x0, &(0x7f0000003600), 0x0, &(0x7f0000003640)) write(r1, &(0x7f0000000600)="020d82d980351560b1c23ac6a32ec58f6fb8535f9064218f0eb18b4d0bac4bb8734aa7e06006ea5a889083e6dd005099a77546b828d90308b73ecf80b57536c13a5d031e51a277b03782ce617c4bbfae0680d2bbb5485156a01c1c881649ba6f4bfbdbf91fa9ca1264fee277d4d149157338b1534a77fcde6a3a1f942bc3d16a70683636846f524aa370895912d60d3eb7619c86a43ad09dd91c95eb5d6b0f216fac8ce36ac1baad12d0574a919bd9105adf2fb787f901b8e197fc1db0ef1cca00f9c8c850b14e71002f016b1bc26f9060282936f52ba8e56eeaa5cb294e30cb52a77c19d5877124805df873c002020172eeb441ff08fd1787ff69008209f10f8bb9fa8649f33e1d5f371d1d3002bca5a61584907bd573bbea0039d0b8f17a7bfb447bc351841135a9034ab9ac6041d4e8da39965c0983ba54ce8ab3e3b7d350b4303e38382d744f90a608d3f79de2137d757f8726c808bc2a033b334ed8c47e360fc4bc4fa14c8f4864a86ae6a490e331e66eea1987821b83346ace1327704f9bef951bb8cc3fe1912b12114d81c55a9c03ee310af0c59600166631faac8601d13b0863862712ec8960d27ad123516bbf004554794a8efded6cb8c948b8abdef5aec909764011ea2d2e1c8daefc7ae110e6d3fd9cee788f8b6ff77f49fb00c8b0ff255e0c03149701b9bed754201cf6fb0a1946a7299dc95acef5410e1d857045241081878998d19657e1cb8b1c0b0d63c8f4261e2627959f8d58c5c9aae486c1f3dd466a777b5fc0b4ec4337181531601e35296d47f03e1c83d4a31f6298a8557f87fba37e772d6f87609c80a5da5eea615b098a6a18ce63bb1921572c29e420004e00bd3c28b97e64c9de61136733368a6e552170315a40d4b1b416325d042dd9c6cef004e20aab061b47cf64c118c5e2a8bdf4bbd5f72060acc7878442ffb8a02140d482a0fc19ce78e37dba5b8c81a3f7bdabd87eb309a5e8e8c48c939c679afa64fe435df2fcd0e48d9a91ce1f16a6011380731f7c244dc348507f66eb4a471c576def381cff15c80a55573ab8294c86ca98dda0edb497a51b4263428ca388ed840762d7b09ab11886dde82edf5074dc977a89417969937592baa8e70b062b9144d76c9828c4a0f97488393a44afea29d271125dea4a657f159268e468d9dd380ab1df6c719b14f694a622640a960ac08604a195fe2cd988e2a672b46617e5e7a4fcc988770581d9492314d1d0faa491c9d531f813bab83482d0dc8f6278b24dbfd933a6db5d8a8d5d14580745df666f23d774be36d835b9feffa3b47548031ae0eb680b669d2834a4656997c07437284808dc3fca005402c7bb4139929b455f465ff867c717b10fcf8d556fc583d58513eb805fe027669ff7b40be06a0facc2b9e0bf54b0a7365f11c916da03ef39782747328539336646c3b7db580bf332af0cf2aaca294d8711763f93ce018ce8dc67cf955fc51c527a603f89c7238e197d53d88c736fa88520238e358af7f1d9292d3350fb2497bc20436f8901ea44d44936d585aa5ea3083dd336ae5ee072f223df334ea9c63f915605b22c93aa2fa78b480f9c722c560ea414feb17f172f0b0b06cb245e27055d46a2f4079b92c3d7ebfb405190b8c7a6fc6b9ae60def81addbbb07ca71c25e322eadc0ad005dc5666212a24ea12ebe38d23aa4d9019fd6a30da54b03366f21b74a8bd08f4eb7c1c338e5853096be2fca3363da2275701c0a9b81b79152a79bc8652602ea599d9e4aa47617cd8b0ae742ae6f5b7623a64db76ab675b5b7751154fee6950c1592a311794caae82f9e07ac49c37d1368d9aeeaf05be5705ed3ce366fd603d330359c864cdbab2c885c9600e015f10ea8ddca8f2dfec6f70898bc6ccd71a2f421d43f0e30971c6b6dfb395fc7759aa9412b37ca9ee11475725ff549238036793a016860762a420bfe4378571833eee00be31f0c3e06d15116dcc0cba05ebde6bd8543c050e372644c23c8ffd1cfdc2e4c4a7dedaa5c0e9d3cdb1e46bc8ed37f4ee7ccb9b78d9b733b0dd755c6d4d024b8976786ed67b4384dcd07471a79ac58401884be480a6ed37b3bf0fb016da0a15f495c528d0e177d445077634c03406a85ed226ac974b45d6caf3229267a7e093039040d6d7bead6046340a041ad1210eb6ba96798551f811b549d45f864502dcd8acacb5a8128e9b22ff309730405b6a6041f0e3150534c377584dd06fd2b7298b40b219a385c0a0dafc235f89520d279b78a8c490dbe1ba7b0cf1b7d97877df7110db73678caa2a4a06180227f50f2b4345ee7d6908cde9fc0e607c06313057ac7ea45c746c0a1d01b96f3b858bcb50499fd9d5f169245c0bf61e0ee2e9448ddaf5f6dee84346e88e3e0e8424158dd19901fc62480e1b8fce0e35b1af33d325fc1d9f099ebdb443a7a9e2d5b790064cfe83ef2cffc032764a3dbab5c192b2b706f2490c4132ecdfb8199379ef5753b342220474dce5fa8350bf773cfe6ea4e59069afe26d13e2520cbe160d6e6277f66f59f662010ca8b04c39c13dbe58714b0c20fb60ce35956f03d0ce7d1c8f49fe58e4e02b0dfb2bfa7e2f9266d4d277a26c20eba8fe9e1a6f4d33eea0408e7851037feaf98b206e715f4f271a5540b4378c66ff443bfc27590b804ce0113a49d0f9a228704e060f941ac4cab43a092b8cb631f4e42bc01eab16df656ddc336443a174d3620727248fe661c7708aa666593cf292a9b260e9add7c2b2f529123b61c1dbe90040befa16ac143a85edcea9909505abea838f55417f22907db516c7834c721501bdbf6da88b3d2b7614a5a0c47eef47df8a14e1903246f7c0a19ffe9b1b430757337787bf0c4806b077a23c186b10fcaa45b6b9b835352b302a365383526bf528bc1447a32f820a835a70be016ce7c8ccdd44818590b0bb78d873ec82d358157c17bb7d492e1380d55726a53e841e0db10c75cf60f1f45462aadb7ac68492dd82f44474e5526fc6464821218be14456c2b82880b4b5695331eb765f7af222d074a6340deca2efefc3252407128d9667c082dc9132934b6bfaf495739bceb72519f96083960364bfd530935cff84639e86f7c7d7ff8c09c150c297cdf1d1d5c72375941b54bad98a8c7da0e1bc72ad4f409cead9442cb416627aece9fce6738314f34169515fefae96aef56e73f1e0ce996db7cc7f51ea68b0f1eff5fa6458b54948be60fd864055dab9e61dd9811211ef9a8a6005fd1acc3ac5f583d51a678334a8614687c66ae6da740d6c4f90e17583e66057ff5d1257c22360bdac855c04b89d1fbacbc35b767d0b8b3af3852c5456bef48b3552b18d602cbae9e7608892ea9707091020693152c14fb11b3034753a96e6967193787d34b8c02790d5d7b657cf60e8dcee76a7019a6cb15b9bed93aeba3b9301bd716d0c526f1250076db165bbaec71f5235b240dd7c47efbcba6023a813cfd0c9e214f053b8e4506f6f5d19a75649273ea314169176cf5a58c12a032facfd26e4f7b99bb6b781eb6e9b1d9d569c8ee418e768507ba679a03eeb67aed511fc8020c54d7aca03391fe8d552d5c09247a2d1296af357583932ed06f267aa226c48c049458efcf557efa57a12629e94910c2a2790aa097f9618eac64206c40da2c5ba56d89be13b80a8c1b5f323335418d32c78887c67c4353c9bcd3b9ecd7ebfed12bb1c181d0a2656468c7397ce36a3977d6962050268d345085d32d8a150cf3e555ba96b9924d31387255d214ede89c603ae0bc7a576c194789ea493ac40f6799d99ff7f7576ef94a3a169ab6a3784b1253e46c42307ad967e051ecdeb7b1fc913b6985d2c5832cc729a3d54681cf9223090385d217534d5a4b6321532380afe9081d50f9ce0e1b18d3935c0372d89a016d4cadecfcdda0f71c66ba069f7df223f84e26cf5ef32486753f5611f58a7fff4e09a8e1e26f2cd73775c4aad9881c3bca27a2d8b255a0b08b43a780bc58717124ac5b32feea1ca9cf4caaf4d77e8bdb0409a0b96f37c7c9c6ddb45483d5f02b558ed77914fbf7299904f60db0fc37acd95397a5c6dbe99854106744d3e7c463d7895d60e3ad3b768587c1e122e4ca0a249a437fa864dfdbc8b91eb39f7d885993c261d68f57463f4fcb94391a6ddd6e85b702f28532346e07d5731a3671cb9c50416fb0ab07a64b0f80828afe56cd772b2ae738f0cef0e2f00ffb5c4e49b4022450969aced7372f0f7c4d43b0e9e9caabdc4f12d59061abd5b1df1762b14f97537937f7c5e4c8daf10e7f00bca3f471183d11d4dd22dd17d333c175f31072157e1c5cfd93ddeff02c777ad74df2971e209e0ee470287623cd08103a0e6cfc076d0b90ba45a8fb2cc32b75a1508fc6c0ecbe68c7ab1ca1055ba92114bcc6c01a528a105b21093ab68041ca05744bd8fc802d3b78aca5f9847ec660ff312b2a494288890d29590aba077b8b0a6a9873c8f72f792cb562a89218acb1ab2b32a66c842f3ada780af28b40e8265f8ecbd82dc71d80758f9ae4629f82ffc97aa89fa5f60d7d7f35d8fbf142c1c24b053443f74e12c24052106b0f1249fd66f538cea40e4b7a0ec6251f76b61e991068412e09bdba0929e7ff10aa85e1913b2c4c4924aa6756a67eeed7eb951eeba426c94a29364a708f65be2e03f08cc4227808b54855857f414eb689be69bf117926efa2ad7f04ef2181bfa4189301befca7e016a022a6712637bd82c186ee5c33bbbe550525be045fc861c0cfc01f2ee77aea91340d9aaa64a44b13bd6c15afc091afe9b86878596f4e468fb0f6d652c08ff44b2705280e1de8d87d31fa43713a884e67f470e5613b62c90a95fdaffc4762dc09977453627717d20b78dec3a0892ab70eab7524e8a91140d4b969f43da9357ef62ebc9f96957186c37d67958fafc5b15578f88eb3445a1f715002aa069532c9981a81ab73a5ed8d87f197d42b1f4abf43f23e51ca2372a500e82fd5d1388df19bc2cc1f9199812e3f6075191baba809bbcfdbad5adcd9b35ddfc009392115f2659b6aa6fa1c960c093e837316c379467fe0723dbd70103e997acd", 0xe00) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 16:11:55 executing program 4: clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)) r2 = shmget(0x1, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ff2000/0xe000)=nil, 0x4200) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000100)={0x1, 0x9, 0x37}) 2018/05/01 16:11:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x2, 0x1, 0x3, &(0x7f0000000280)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:55 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x0, 0x0, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r4 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="292d216574683070726f63776c616e3173656375726974792bca6b657972696e6773656c696e7578276e6f64657600", 0xfffffffffffffffb) keyctl$revoke(0x3, r4) write$fuse(r2, &(0x7f0000000080)={0x20, 0x1, 0x1, @fuse_notify_inval_entry_out={0x8, 0xfffffffffffffffc}}, 0x20) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/05/01 16:11:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x40000001) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)) 2018/05/01 16:11:55 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7, 0x10000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000006c0)=""/246, 0xf6}, {&(0x7f00000007c0)=""/218, 0xda}, {&(0x7f0000000400)=""/8, 0x8}], 0x9, 0x0) mq_open(&(0x7f0000000500)="2f7f65762f01fc642f70636d432340236300bf343511ff05de345e07fdd302a2827ff1e24cfeb296df5408608a647184923db42de23b518d6d8d9f7227dc24eb1020d8fd201ba2c3aa93645c846925114cd248760aab90e17f35377ddda3c815ae698c013867eddb575d82c325e960fd58cd85157130e5beb452197a229446fa92a842f58d3d39387f230b", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0xbb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={r2, 0x60, "95175b8d1f3ba60dff118015edfd68ceb847e9e8546c89363579ca76c5a7c8162a85dae76864b4412fe77d08ed5cea7670a1aa5b8992aba16cf6546b9b15c3eee2dd29d55b6f40d0826d1b8c5f78ef255b4da88b48a9b2097364db6eb3a5637f"}, &(0x7f0000000980)=0x68) 2018/05/01 16:11:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', 'cbc-aes-aesni\x00'}, &(0x7f0000000100)=""/221, 0xdd) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000000, &(0x7f0000000200)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'veth0_to_team\x00', 0x1}) 2018/05/01 16:11:55 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:55 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='^\x00', 0x40, 0x18, &(0x7f0000000040)={0x4609ee82, 0x8000, 0x1, 0x100, 0xb4, 0x7, 0x5fb, 0x1e318129}) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x9, 0x2000, 0x6, 0x3f, 0x2, 0x3, 0x40400000000, 0x1f4, 0x38, 0x26e, 0xff, 0x5, 0x20, 0x2, 0x3, 0x8, 0x6}, [{0x4, 0x8, 0x1e33c285, 0x880000000000000, 0x4f, 0x0, 0x2, 0x48}, {0x6474e555, 0xfff, 0x401, 0x9, 0x6, 0x0, 0xeedf, 0x6}], "96bcfc1da10f4e4c57976402b7e406dbdf9c55d95d78b5758241870d21486d08a34ca1a3a871b66eebfb95b1404f9012a2482e500647465fa7228802853481e7170d255cf595a2e911d5c68bacea17caaaac7f31b9c95189083af9b4ed7737a588b81bf534155015d8f1856a7695c532643a78ab32b06320f4efb5d112e79286c55d05bcebadc75d573f95ea56fa693d8c2b4988d2f8afc4ec4ab35cbfd8e50d1c92f769dd52d9e707c63db895ce1673bdccebdf84c4a546e6e20559269ff5d6a6702a7c8a954866d5e4311a81abbb755c2f88f0f2a88b49b699547beefcdcfd79", [[], [], [], [], [], [], [], []]}, 0x959) r1 = syz_open_dev$sndtimer(&(0x7f0000c44000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)) 2018/05/01 16:11:55 executing program 6: r0 = socket(0x2, 0x5, 0x60000000000000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x8, 0x4}, 0x44}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f635c726f75700010966741323f589f91b22e491a6a", 0x200002, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'lblc\x00', 0x10, 0x8, 0x7c}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @empty, 0xfffffffffffffffd}, @in6={0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0xffffffffffff951f, @empty, 0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x21}, 0x2000}], 0x80) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x4000) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000280)=0x91) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x4, 0x7, 0x7}) sendfile(r2, r2, 0x0, 0xff) 2018/05/01 16:11:55 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x2) 2018/05/01 16:11:55 executing program 1: r0 = memfd_create(&(0x7f0000000200)='IPVS\x00', 0x1) pread64(r0, &(0x7f0000000600)=""/70, 0x46, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)=""/165, &(0x7f0000000540)=0xa5) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000580)={0x7, 0x5}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x40) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x29}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x22}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x835}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x200040d0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000004c0)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYBLOB="4ac0ccda050eff9702484ac9723a2f786b3ff81f69f3bedf84f7e825b52fdf29772ad507c57fc4800b785ce91a4ebac1d8f378d98a66c46a4785b55c71046f7057807406c05cdc14632f7510c6b7f50f059aef9d46d37248a6ad936ee597fc1064e44beee253f5419c931ffa3bd81b66ed57bd47449de4443bc7dfff0446b9a22b2882430fac970f315ede44ce515b629ca6378083b9b037b368ef0da199d7764bdb461579ef394e58b33948c1b151bac4a775af596965c611b4c9e727014e48cfd75d93146c687ffc5fe3e68d3bafa09da42f753a", @ANYPTR, @ANYRES16=r1, @ANYRES64=r1, @ANYRES32=r1], @ANYRES64], @ANYRES32=r1, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYBLOB="e178a6f5633d255b22001f62b362a623ae445ad9a94ea9f7dc7565da0c0ae8f85fd3a5e3"]], @ANYRES64=r1], 0x6}, 0x1}, 0x0) 2018/05/01 16:11:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x3) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a00000000000000fe8000000000000000000000000000aa000000006a62d875ac88a4d3e372bd5695ab81b9b3733a45a591b470764730421038ef486430bf051d57c4a364338af158be00240a4c2a97d4d05c82990e21eb0a680aaa75c37f83b3988b8dd0eedf87808fe6cbc07e38307f9b560dd1774296afc29d4c48d471092fbb787aea66beca07764a12cbcfb62cd10f9971f93950bca0c7d72182cc1d53a74184e34744a4b59465d38cf31c3c9732ffb7f7101d0bdf", @ANYRES32=r3], 0x38) 2018/05/01 16:11:55 executing program 5: r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x8, &(0x7f0000000200)=[&(0x7f0000644000/0x2000)=nil, &(0x7f0000c3a000/0x2000)=nil, &(0x7f000055b000/0x4000)=nil, &(0x7f0000c8f000/0x1000)=nil, &(0x7f0000a13000/0x2000)=nil, &(0x7f00009ef000/0x8000)=nil, &(0x7f0000ca7000/0x2000)=nil, &(0x7f000040f000/0x3000)=nil], &(0x7f0000000240)=[0x1], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xee}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5342}}, 0x755, 0x5}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x7bd9ba11, 0x7, 0x203, 0x1000, 0x80000001, 0x6, 0x5, 0x2, r2}, 0x20) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000080)=""/64) mbind(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x1646, 0x8, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) [ 132.534698] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 lblc 2018/05/01 16:11:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000500)={&(0x7f00000004c0)=[0x0], 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000380)={{0xffffff93}, {0x0, 0x4}, 0xfffffffffffffffd, 0x0, 0x1}) prctl$setendian(0x14, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x8, @empty, 0xdbe}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0xdf}, &(0x7f0000000340)=0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000100)=""/84, &(0x7f0000000180)=0x54) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000440)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0xfffffffffffffd19) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) r5 = getpgrp(0x0) rt_tgsigqueueinfo(r4, r5, 0x7, &(0x7f0000000400)={0xd, 0x3380, 0x4, 0x2}) [ 132.638463] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 lblc 2018/05/01 16:11:56 executing program 7: mprotect(&(0x7f000021f000/0x2000)=nil, 0x2000, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000140)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) 2018/05/01 16:11:56 executing program 6: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/201, 0xfffffffffffffc86) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x0, 0x989680}, &(0x7f0000048000)=0xfffffffffffffffe, 0x0) socket(0x0, 0x3, 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) 2018/05/01 16:11:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="440100001000130700000000000000000000000000000000000000000000e000000200000000000000000000000000fe0000000000000000000000000000d65caae7c87b91ccc3e208b317066f9931967db57b9b0691ef9ad9367963e460192cd4c0e2b3c2cf2b72615e144c2a77a322b0649274577aca566ff854d8c1f49a8af87c4df54d156f61b1c2d0cddfc529e7ce0111cd24e428c6fb50e16ffebf127e59af4fc266b5d568da574688183e4d71c9de2a3eeb1ca184094a003a947c9f", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000400)=0xb) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x5) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x8, 0x7, 0x8, 0x621, 0x1, &(0x7f0000000080)='veth0_to_bond\x00', 0x3, 0x3b, 0x3ff}) 2018/05/01 16:11:56 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000500), &(0x7f00000004c0), 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000002500)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/85, 0x55}], 0x5, &(0x7f0000000540)=""/225, 0xe1, 0x5d}, 0x5}, {{&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000640)=""/194, 0xc2}, {&(0x7f0000000740)=""/230, 0xe6}, {&(0x7f0000000840)=""/195, 0xc3}], 0x3, &(0x7f0000000980)=""/175, 0xaf, 0x3aab}, 0x7}, {{&(0x7f0000000a40)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000ac0)=""/79, 0x4f}, {&(0x7f0000000b40)=""/217, 0xd9}, {&(0x7f0000000c40)=""/250, 0xfa}], 0x3, &(0x7f0000000d80)=""/4096, 0x1000, 0x5}, 0x6}, {{&(0x7f0000001d80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/191, 0xbf}, {&(0x7f0000001f00)=""/140, 0x8c}, {&(0x7f0000001fc0)=""/86, 0x56}, {&(0x7f0000002040)=""/6, 0x6}, {&(0x7f0000002080)=""/145, 0x91}, {&(0x7f0000002140)=""/83, 0x53}, {&(0x7f00000021c0)=""/229, 0xe5}, {&(0x7f00000022c0)}, {&(0x7f0000002300)=""/193, 0xc1}], 0xa, &(0x7f00000024c0)=""/37, 0x25, 0x8}, 0x7}], 0x4, 0x40002100, 0x0) sendto$inet6(r0, &(0x7f0000002600)="b49409edc307a479f7a54ff6bb0de50ce14057bb9b2ad1", 0x17, 0x40055, 0x0, 0x0) r1 = gettid() syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x50040) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000001cc0), &(0x7f0000002cc0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/01 16:11:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000580)="ff", 0x1}], 0x1) 2018/05/01 16:11:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0xfffffffffffffe9b) 2018/05/01 16:11:56 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0) getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xffffffffffffffe0) vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0) 2018/05/01 16:11:56 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) [ 133.406989] mmap: syz-executor7 (10062): VmData 18432000 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/05/01 16:11:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYPTR64, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x44801}, 0x0) 2018/05/01 16:11:56 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x108, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe09}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd7c8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2a}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0xc800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/106) r2 = dup3(r0, r0, 0x80000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000300)={@dev, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x19, r3}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000003c0)=0x3) futimesat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x77359400}, {0x0, 0x7530}}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000480)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fcntl$setlease(r0, 0x400, 0x2) r4 = fcntl$dupfd(r0, 0x406, r2) r5 = creat(&(0x7f00000004c0)='./file0\x00', 0xb4) mkdirat(r0, &(0x7f0000000500)='./file0\x00', 0x154) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000640)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x68, r1, 0x300, 0x70bd27, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x66}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x80) connect$nfc_llcp(r2, &(0x7f0000000680)={0x27, 0x0, 0x0, 0x1, 0x2, 0x8, "1d84e2e67fa1d94ed6bfd9ab776456e08a068da84ebdf401a860215880fd62819ea6b59a4bfd116d342ee0eeaa42123da6ee1c45b066d99080afd97d1b03e9", 0x11}, 0x60) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000700)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r3}, 0x14) preadv(r4, &(0x7f0000000840)=[{&(0x7f0000000740)=""/235, 0xeb}], 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000980)={r6, 0xf8f7}, &(0x7f00000009c0)=0x8) r7 = open(&(0x7f0000000a00)='./file0\x00', 0x92601, 0x10) ioctl$BLKRAGET(r7, 0x1263, &(0x7f0000000a40)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a80)) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000ac0)={0x8001, 0x400, 0x9}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VT_ACTIVATE(r2, 0x5606, 0x401) connect$nfc_llcp(r0, &(0x7f0000000b00)={0x27, 0x1, 0x2, 0x4, 0x400, 0x2, "be1cdae2df32db548cbb90a4d3bb72e2aa24954ae241795de9bb036195bed52c8f31b7a02687306f1e05384d7b0d9fef7cec49ea27f49729311a43cbf92d90", 0x30}, 0x60) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b80)=0x0) fcntl$lock(r7, 0x5, &(0x7f0000000bc0)={0x1, 0x0, 0x100000001, 0x2, r8}) 2018/05/01 16:11:56 executing program 7: r0 = socket(0xa, 0x2, 0x88) connect$ipx(r0, &(0x7f0000fb4ff0)={0x4, 0x0, 0x0, "b883805ea81f"}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="480000001400197f09004b01fd0d8c560a880100fff7e08b060000000000a800a2bc5603ca8164e43e89000008282108000000d400000000ffff5bffff00c7e5ed5eff0000000000", 0x48}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x2, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='\x00') 2018/05/01 16:11:56 executing program 6: r0 = socket(0x10, 0x202, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a0080000000000100000000000000000008db1ee9ff4435eade", 0x26) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'syz_tun\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/05/01 16:11:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x885]) 2018/05/01 16:11:56 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0xa000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x13}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000240)) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES16=r0, @ANYRES64=r0], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) r3 = accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) write$binfmt_misc(r3, &(0x7f0000000280)={'syz1', "f0e4b18ecbbf1b07249fca26b6d4ce1a7a0ce866ab71267a98f055c9c1fc1755398c9c4d302af3fbc285438ccc2a6d9dc9a06a01f6e5a91f5b4834dbb382e75c9846bba38cc0f679bf6155b44066"}, 0x52) 2018/05/01 16:11:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x400) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) r3 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xfffffffffffffffe, 0xffffffffffffffff) 2018/05/01 16:11:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x300, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000300)="8e67c885d6fd0c0891c08899323ac7abee0f004d7da2818ea18f5d4b58bfb6b6de42b72d8114d630eb4b52324d544ea786147d0f213d7594c3712047a51700b594120ac9eea7c7fc8d91064d245fe67303b68f8ccf7da59bf69996edb96ee0ff44eacc9a76c18dd7c17f3c69437f70745fb0e43a8c9cbdc37bfb07fd64a3f9659b79abcc367c") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000001c0), &(0x7f0000000140)=""/23}, 0x18) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fcf00000", @ANYRES16=r3, @ANYBLOB="010927bd7000fddbdf250300000008000600010000000800040007000000040002002c0003001400060000000000000000000000ffff7f000001140002006272696467653000000000000000000008000400e0000000380001000c000700080000000300000008000b007369700008000600736800000800060077727200080009004900000008000900510000004c0003001400020069703667726574617030000000000000080007004e24000008000500ffffffff140002007465616d5f736c6176655f310000000008000500e000000108000500ffffffff08000500050000000c00020008000b000a00000008000400ffffff7f"], 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) chmod(&(0x7f00000003c0)='./file0\x00', 0x4) 2018/05/01 16:11:56 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa9, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="60bc44d7016b23354d3b78bb6193fd2c8ff474f4191f348ea42651d6e29cf00c82e2ec59a4a912931aa3b787aa38c14193e0149d258c65613bb4c8b7bdcf647e38e3b9d67b4c22d8d2cde6e165df0451d16ac2dae1abe7f0dd12545ad1c1b5e0dfe6e3e30cc7fbf00d87", 0x6a) r1 = memfd_create(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x30, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x1f, 0x4) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x9d88, 0x0, 0xff, 0x3, 0x100, 0x4}, 0x800}, 0xa) accept4(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80, 0x800) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000300)=""/167) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000003c0)) readlinkat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/199, 0xc7) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000540)=r4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000580)) open(&(0x7f00000005c0)='./file0\x00', 0x800, 0x10) r5 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0xff, 0x400040) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000640)=0x3, 0x4) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000680)='tunl0\x00') r6 = syz_open_dev$amidi(&(0x7f00000006c0)='/dev/amidi#\x00', 0x7, 0x103000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000700)) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000780)=0x76b5, 0x4) fcntl$setpipe(r1, 0x407, 0x7fffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000007c0)=[@in6={0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}, 0x3ff}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x966f, @local={0xfe, 0x80, [], 0xaa}, 0xeeb4}], 0x90) fanotify_init(0x0, 0x80400) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000880)=0x3) sync() 2018/05/01 16:11:57 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a01, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x4}, {0x9, 0x90}, 0x10000, 0x4}) close(r0) 2018/05/01 16:11:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000008000000000000000000000000000000000000000000040000000000000000800000000000000000000000000000000000f3ff000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000200)={0x2, 0x116d, 0x4, 0x9, 0xffffffff}) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000880)={&(0x7f00000004c0)=@flushsa={0x398, 0x1c, 0x700, 0x70bd2d, 0x25dfdbfe, {0x7f}, [@algo_auth={0x13c, 0x1, {{'sha256\x00'}, 0x790, "10f0f465450c8f5be67f92095d55a875083ab474be81c3816add18bc3783cfe1d6d5ddfed297fa25ba3abac5ae82ef7936ab91ac34c4c196406b3aa0aead54aaa06d044962e2c47d27e4d3bd34e8c8372ae88849f34f2551a7eeaba3d6159fbe2b02d282935bd4ffe93cd60eef5bc2f601c4cd499301503275f16ffef710afce131b8b44ea12ff998d6566b591d9d20bfc52eab62c43c15b2505504a7ccd608540ddfe7b805ff4057dbc384bba14659d68d6803d9e3fc2b6700368a384a0925a1b1f531ab6d86b05c95b8bb38b9d69f5b2467f10fa848dc7059c2e3fe362bfdfee42ec8785910d8ab8f1b7c86ac1ac8625b7"}}, @policy_type={0xc, 0x10, {0x1}}, @sec_ctx={0xac, 0x8, {0xa6, 0x8, 0x1, 0xfffffffffffff2e2, 0x9e, "274d99532995e80b3bd243089629991df868253d95f5c82e10dd2a29b1cd1103073feec85f5373380ffa7095315f7bd802c0ff72288a911ebfc96f84a590066d378a412b915b70ee83e08c2ab2213196ceb32e34d78353bd7b89bf298f1b9c34b0cad13aedd3596b91af385e95ba3b38e53c5f931da85869648e5cf425c89878df5582d9ba53d0f2e0405208863207cbe5b8d451f7f31f8526590b66bb83"}}, @algo_auth={0xb8, 0x1, {{'cbcmac(khazad)\x00'}, 0x370, "62127b1a951c5b343970f46e48825b640715915bb29eb15518eb59bb32cb6afeddbd94a332ca3a746075952c3c8062499280624be07d4d99814aebd21b5d2aae81c2c72171ccb08d2c7cb8e256897b76b7a9143aeca41d4494e3bdfefe2738468d7027611073841a9e60776b4e1b"}}, @extra_flags={0x8, 0x18, 0x7}, @lifetime_val={0x24, 0x9, {0x9, 0x7, 0x6, 0x8}}, @policy={0xac, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e22, 0x5, 0xa, 0x20, 0xa0, 0x2b, r1, r2}, {0x4, 0x2, 0x13fcf60e, 0x20, 0x100000001, 0x1, 0xfff, 0x3}, {0x400, 0xa80b, 0x8, 0x4040000000000000}, 0xaa04, 0x6e6bbf, 0x1, 0x1, 0x2, 0x2}}]}, 0x398}, 0x1, 0x0, 0x0, 0x40000}, 0xfffffffffffffffd) 2018/05/01 16:11:57 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'yam0\x00', {0x2}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/05/01 16:11:57 executing program 3: unshare(0x40600) fchdir(0xffffffffffffffff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond_slave_1\x00', @ifru_flags=0x2000}) 2018/05/01 16:11:57 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:57 executing program 5: mmap(&(0x7f0000003000/0xe000)=nil, 0xe000, 0x0, 0x80000004031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mremap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/05/01 16:11:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000000280)=[{{0x0, 0x7530}}, {}], 0x30) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x27, 0x0, 0x1}) r2 = dup3(r0, r0, 0x80000) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000100), 0x8) 2018/05/01 16:11:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x52e2, 0x7}, &(0x7f0000000180)=0x8) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/191, &(0x7f0000000080)=0xbf) 2018/05/01 16:11:57 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/05/01 16:11:57 executing program 1: ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f00000001c0)=""/74) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@alg={0x120, 0x10, 0x20, 0x70bd29, 0x25dfdbff, {{'rfc4106-gcm-aesni\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x4}, {0x8, 0x1}, {0x8, 0x1, 0x2f}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1f}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000044}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:57 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x33}) userfaultfd(0x80000) 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, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0) socket$alg(0x26, 0x5, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000009600)) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x9, 0x9}) dup2(r0, r1) 2018/05/01 16:11:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000054c0)) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001fc0)=0x1) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') dup2(r4, r3) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bcsf0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000240)=""/79, 0x4f, 0x10000, &(0x7f0000000300)={0x11, 0x1d, r6, 0x1, 0x4000800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x14) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005440)) 2018/05/01 16:11:57 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fcntl$setsig(r0, 0xa, 0x3a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/05/01 16:11:57 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000000280)="17", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x11, r1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x27, &(0x7f0000000140)=""/39, 0x17, &(0x7f0000000180)=""/23, 0x65, &(0x7f00000001c0)=""/101}) pkey_alloc(0x0, 0x1) 2018/05/01 16:11:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x120}, {r0, 0x8002}, {r1, 0x4c9}], 0x3, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0xfffffffffffffff9}, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) pselect6(0x406, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/01 16:11:57 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x2000) fremovexattr(r0, &(0x7f0000000340)=@random={'system.', 'team\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) syncfs(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400000018000700000000000000000002000000000000060000000008080400", @ANYRES32=r2], 0x24}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2018/05/01 16:11:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000002840)=[{&(0x7f0000002880)="390000001300094700bb65e1c3e4ffff0600000002000000450000002000000019002900000000000000000500000007fd17e9ffff06060400", 0x39}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000180)="f003dcbdff9257f268c9fccecc844dd37efabbb5e53bea8c4875d70e5c7b9b469dc126c53239060a4bfb16ab9ed7fd35996b602bcd1c29238627c8dd077fc2bbdf4e78200664cbe104534910fa60bf85ebbd51417e04f071b7f96d84f3f1be3e337b9866a079058746768623220252f67f83bc10ccc7a68fcffabf11dcb24bf53ad6d966686922cfa972f64744ed6066f975eb4585894c285386ca0f70187766b298700914ed2eeac85a2205e5fc1651e3f7b84c3b6fa2dfd4bd132b458960764b2a13695eadedce12e92e7acd8d1031411ab5b45fa90170daaf8a76795e4b10ef106c169f1d2a221af1d9c9646366446db59b6acc2f29cf2f0df0d62d", 0xfd, 0x8001, &(0x7f0000000040)={0xa, 0x4e23, 0xd2f, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/01 16:11:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x82080, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@empty, @broadcast}, &(0x7f0000000280)=0x8) fsetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='selinux%@posix_acl_access.\\self[\x00', 0x21, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0xfc, 0x1f, 0xffffffffffffffff, 0x0, 0x0, {0x200000005}, [@generic="aab3999a4b0661e3cb6e53f2a1760f0a94d0aa1cf503755391930583368a97109649de53a8affb2165758337e4a2fb37b107e7a5a4edea8733451e58d51b091ef5f0fe2129e43c16aacf9b9af005874a5236047f0afbb86b03af9f0c9a695a0f9a5700796df6b437a48ba21c3ee01e5cf7a7bf558b952fd8c50d60744ac271ff286a4f3ddde0d92a09d144432afe8031b187df0a66dd76c4d5e18c8d003d08c70353c0e586dd584c2c8d9b07517a866fb38787d67bce2f5e732ea591a72c8dc02c3e4053dcd39a87e4089c86d270d56f531d53bd27dbce17500745b296889b3d5af3b935a1d7"]}, 0xfc}, 0x1}, 0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x10c, r1, 0x302, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf17a}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40080c0}, 0x80) [ 134.840895] netlink: 'syz-executor6': attribute type 41 has an invalid length. [ 134.981381] netlink: 'syz-executor6': attribute type 41 has an invalid length. 2018/05/01 16:11:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) sched_yield() setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000440)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x728, 0x138, 0x4e8, 0xffffffff, 0x3a8, 0x4e8, 0x658, 0x658, 0xffffffff, 0x658, 0x658, 0x5, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0xff000000, 0xffffffff, 0xffffffff], 'veth0_to_bond\x00', 'bpq0\x00', {0xff}, {}, 0x3c, 0x2, 0x3, 0x50}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x65, @gre_key}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffffff], [0x0, 0xff000000, 0xffffffff], 'nr0\x00', 'nr0\x00', {}, {}, 0x87, 0x3, 0x2, 0x2}, 0x0, 0x248, 0x270, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x4, 0x1, [0x1, 0x9, 0x6, 0xc82, 0xffffffffffffa3a8, 0x7, 0x535, 0x1f, 0xffffffffffffffff, 0xffffffff80000000, 0x4, 0x4, 0xff, 0x7, 0xe1, 0x916], 0x7}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x7c0000000000000, 0x100000001, 0x2, 0x39, 0x4, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x21}], 0x3}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xa84e}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x1, 0x9, 0x5, 0xb653, 0x82, 0x20}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x6, @ipv4=@loopback=0x7f000001, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x67, @icmp_id=0x64}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0xffffff00, 0x0, 0xff, 0xffffff00], 'vcan0\x00', 'eql\x00', {0xff}, {0xff}, 0x3e, 0x6, 0x0, 0x60}, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x9, 0x2, 0x8001, 0x100000001, 0x400, 0x80}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x0, 0x5}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@dev={0xfe, 0x80, [], 0x15}, @ipv4=@multicast2=0xe0000002, @gre_key, @icmp_id=0x68}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788) 2018/05/01 16:11:58 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/156) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/15, &(0x7f0000000180)=0xf) 2018/05/01 16:11:58 executing program 7: timer_create(0xfffffffffffffffa, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) sched_setscheduler(r1, 0x7, &(0x7f0000000180)=0xff) r2 = shmget(0x2, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/122) timer_gettime(r0, &(0x7f0000000080)) 2018/05/01 16:11:58 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x3b, &(0x7f00000006c0), 0x33040, &(0x7f0000000700)) r0 = getpgid(0x0) ptrace$peekuser(0x3, r0, 0x5) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfbfe, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000640)={[{@time_offset={'time_offset', 0x3d}, 0x2c}]}) sendfile(r2, r1, &(0x7f0000002b80), 0x7fffffff) 2018/05/01 16:11:58 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x8}, {0x6, 0x0, 0x8000000, 0xa8}]}) 2018/05/01 16:11:58 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/sequencer\x00', 0x880, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a40)=0x0) fstat(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() sendmsg$nl_netfilter(r1, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000001980)={0x2494, 0x14, 0x3, 0x400, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x9}, [@nested={0x1078, 0x80, 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@typed={0x44, 0x32, @binary="e17bb0f0752de814a217062910fd75b93f2286d4dcbdcdc015cb8001ae8d6da5ce661b540580cf51654993e7adb87ab553b547b30e3af0adf99281e53816d8d9"}, @typed={0x8, 0x47, @fd=r0}, @generic="0882f6698f64d90300198051e61f8a1136e09f859f48b56bdf60200aac020da8a86c5b4b86b1"]}, @nested={0x14, 0x5a, [@generic="3225e601ece23c69fe48aaea3e93"]}, @generic="01a56a4b3fdc253815050ca5e48af50bce919c3de0e75f5b292e3ca436246290c9bfc816ee8f2eed5f8a9336802cf58c2e34d5b7f2dfa51d4b4c1378842a4b8eb53605e25eee054f81725b7fcbe9c31f", @typed={0x10, 0xa, @str='/dev/vsock\x00'}, @typed={0x4, 0x67}, @nested={0x44, 0x1b, [@typed={0x8, 0x8a, @pid=r2}, @typed={0x4, 0x4f}, @generic="67552a8cd37b177fd59b545a0886f9b78fac52291d4af22a2179d107f35b794521343911816b4155e95d", @typed={0x8, 0x6e, @uid=r3}]}, @generic="af81a438db1a36f5de83276880d18d21a68a73483681aea6297eaf647e740555eaef12319a51ee25f036a27616096ea93ee9bebf8119ce88cc47323e77d0462fc84fd3e012cfa5191f33256aad64c3d2d60f", @nested={0x1224, 0x1d, [@generic="4c001dd3f917772efb4731700a632e47e23a34c2b5f441d6f779977cae47161fd65ea95342a438b414814bcf506e8bbd724440e6d144bc943964a807511b2470360aa5ba78cc25bf8675cadbd35f401c13b4c50242c5caed8162e6bf8fdef6fb115ff3fa7ab31f733dfa66f250778acf4b7b489f18de87f8ae6b0b07e816335f6c0830262b4ca93e4b829792af5d5385381408ae917a978676a76336e0901bf2a21eb48f7885755d37282492a20724661496554f253be35b62ef13b3ab433d3401", @typed={0x8, 0x7b, @fd=r0}, @typed={0x8, 0x73, @fd=r0}, @generic="e0e39c0897eea7c017c33bb4480637f82287e5e26b3448d6d776db620839357ef93626842db5aaf260211a4532f6c1ffa9889375e256ac20e1a1c0e48a47cee25e580f29d0f1bbc9b1c40274fcde7b835eebb115678049e8e7cf5288b6b9eb", @typed={0x8, 0x1c, @uid=r4}, @generic="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@generic="443de0220308b3158fde589caaaca965ee7dbcf5486b59e9f04899a5016d24e1ea187830bc1ead06ea1d1393daeb986665c21297f27f2c14e27e305924b2b4abd48324bbc16636e948205c8c83ea17099899ae95a276f330dfda706e4a07d2f088671bb69911fa2c53849d9b05da8e31352fe71434459bfcbd06910e6e32496f8fe91494f34f0a64f0e804796212db2955c7db976d3cd7255ee83f0f16da069d438876cd00090c0caf92df8ad50d22698f083ef109894cf69e80a7224d24bd89d04e257f44fd1b74267db1b9dc599313872f5d", @typed={0x8, 0x12, @str='\x00'}, @generic="fd043416df0faaadc916"]}, @generic="20469df56a08be6cf3466071c671154e4719a7aa6b3140ef9de95008bc43bd4e8119a77288da187004bc189a9d599bb6c1fb82bd2c01e15f362016f58fd90086cfabd001a711ec19ddead7ae5ad16985cf964904ea551c834d8a6fac5b36b9bb440cf7ca1a69b53c9a21ff954094727516d1e1abf6863d8c6b18fc575308d9a6e21fda86676ab63199a5baf9c5897ca86da9257781930ea4e3cf0abf054a9b1a2c0b8d6faac83e2616974e9a3815e33eee159d0b8b5a2c31d362e337d3d69010396e60e4eefe85bb20df30c96425e93556fe9ced"]}, 0x2494}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) r5 = openat$cgroup(r1, &(0x7f0000000b80)='syz0\x00', 0x200002, 0x0) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) r7 = geteuid() stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001740)=0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40000, 0x0) sendmsg$nl_generic(r10, &(0x7f0000000980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000000940)={&(0x7f0000000200)={0x71c, 0x11, 0x808, 0x70bd29, 0x25dfdbfe, {0x20}, [@generic="52d81fa336ace4f9caaf6c2e573427b98161ed46f3bd3bff1213152417de3cc66e96a76a9fba1481f402a89d48f172eab6f0b832810d3130e647", @nested={0x18c, 0x90, [@typed={0x8, 0x2c, @fd=r0}, @generic="ddf3a20a243a8b140f809cbad9aa15a15ee4fbecbb3cf78c362aa6d5cacf89ed2a75491fdb3b930c47f948e1c6d77e57836b498c7ff4a554283284b0250d5ec820478253ae0a047f054c49b0b356ba8a6f0744ea9f5793be95b588b0faa515d786e01139f55f7c0e37558552", @generic="c6648549c22d567eb3b4632c4a48a353ef3dbb90017866d1a805d60c270c1d5df115ed21fd7a35db9932332de8ed45503dc7c1f8259ee122a061ea80d0d2d6273faea56d09f6d89f057c4560493d0254d2af1b1a6ca738a4b0402495bd568b8ae4c562581b74fd82f804d51e81d07e0bb66d70beffd38397b2182fa23a5d1fe15bca57bc1361960acc1c95126971b215cd32e45ce68a842a5380c03755987140c24f51ab56fcfca3cfe6cf6ea2ac1a217b81a8b860960d04525a80a55802667fb6aa793f457670e04c124084700581c61d1d25430c037c4ca3232d176ee4c8db04269e7fa6e6624244d6ea1a2791adc6f7", @typed={0x8, 0x45, @u32=0x1000}, @typed={0xc, 0x71, @u64=0x9}, @typed={0xc, 0x5d, @u64=0x7}]}, @generic="d44de15c45259a44f8598160888046e409469439f07bcdc85f2d0296f2805a1ff09d28c2acac3edb351185c7b6cd426e80ab81c75a8b31130d5b741129e6c2013e5000cbc164", @generic="35151ec9f63210f25962663195e6ad05ebcdd9fcf0ff57882bace2169081f13eddbf43d09fe2a832d8f2696e776cc0585c335ff141eaa3c38a3571699040df54339681d7f55f0e1ad32e08430ee7560f0fb8f3feadaa691bb1c9e52163cde18b10ad", @generic="1742b85638e82b8671755db72a2fb62a400ce014da74d93527f3d5872e58c083ba40a735b9f7c9a8a3e0727752c572a5f3d1a74e25db9ba8aea0f359a6312be685fea968883cadfcabcb233d81194a50147ab29e4d30d3b18f8590173d299a4a4fa8a59d6e29de99d4a448775ecda939339c", @nested={0xd4, 0x40, [@typed={0x8, 0x79, @pid=r9}, @generic="4449da4d091d9460470f07111cb98891c10fd73e742f66542d8ebb5cc3dcb3920b3aec2bf1024f6de36f4f882e0f1c899e1d0107e5dd45a8c6f26dda3b2e6214df3faac3a172b9d0718698d6776e445f5ed979bf3b7eed", @generic="518bd53878830474bb17944cea99fe9890615e82e5d907148e12807e2974d11f39a4203650793d28dc92ddd0362414218fa53fe7077f29d4c041", @typed={0x8, 0x5c, @pid=r6}, @generic="8169840aa31fa5a083425e213315520ef322cfcd94fb3fbca445b427d684e8eb7e5f13017cf2731cac6f4fc1"]}, @generic="9641d0bb7374e0b50cd2343a6b40092f1783a9c30ca8857f37e78d4d49e7d1cae1639633718ee1d6e99462a3d4724dc2f55dfc2b01d86476d3d77846b729f03d645e25d13417a2087b9d88d7a801d9ba03b4368ad4e1", @nested={0x2fc, 0x8b, [@generic="1d", @typed={0x8, 0x47, @fd=r0}, @generic="1817647499a6f5780610f2645239e124088a7b9fd36f035f823c", @generic="62fcb5d9959aae99233eb24aa43e44fb65ca25480c87d0a7e1107e11d7065420b435ca2512752e3980f97b7486020f167d8f0711ff3f64b388c6012cc35f7d571fb04f119f14dfb4abdfe5ef2536ffaf72c8188b76b4af3c365dcede7e6dc0bc08f03161ddcacc51345799eec7a142b6483f88ed67d0d4d69f05ecdec737aa1b4494a89bd38a93008dfbeefb4ad64c3ca08cb54c65f2af3952c0eedba3722f8872ce193d81c9423b94cebaf84c6c5de639d8fd842f9a10599291083e6aef02ab55a4e6a7289992dbb172f251825fa0225f696db59b504c6ce015fba00e74a04b9d9a3ae77a528c0d4453b3fc63399506d95c85bcb56fa9bd", @generic="959b703a73594afedd901b3cafabae778fe891eaccb4bfbf928d27a5e8854e2fb49a1222b34bedf935649526eea8e9f55c577fcc478d8e71f98826546de3449aee2e567495af530675565f9e3e2d48017f1abbf5b7a8ab85878a22195470c27431dabe34983fd4269b704fbcc4ca48dd4c08f23fdff6ad1168b15607f42ec6346a25ebb56345ed7f6ff5e7f9a897e02588d0e9e5f2d915546847f1b39bef1d110a27cb40d14744ac5aece9340e5b86d541ea9695ff5606c958f9260ff7626b53a3e3cacb71e7b6ca71a0db09601b304d5ed4abc0be1eca859bb4facdcd46f27b21680609642e08eeeded83de9ab6c8e6c681710bd3bc2c7c11d00fb52fe1", @typed={0x14, 0x8a, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}, @typed={0x60, 0x5e, @binary="2ea41357ad8732929dc875a095b6c7679a3b10abf2bf06c130143f121743f0a4ae225bfe294bfa2a3a5055e7a8a7885efcbffb625b4baae192a9ad77d35b91f1f6330d418dca3e3c58b458b45e841b2138bc3c92220d19701f"}, @generic="641c322340f69dd4485ab4535c13f315c0d324dde08f88edaa3bbb6c340232f34dff7eaf5a9b826f980de9e74d4005a22926f37d27a65e7bd40d3640277ab3995fcf220f9c256a6b296454aeab529ef08768a723c578434efb591a44258013b06fa332", @typed={0x8, 0x22, @uid=r7}]}]}, 0x71c}, 0x1, 0x0, 0x0, 0x81}, 0x20008004) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000001780)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) r12 = getgid() sendmsg$netlink(r0, &(0x7f0000001940)={&(0x7f0000001340)=@proc={0x10, 0x0, 0x25dfdbff, 0x80000}, 0xc, &(0x7f0000001600)=[{&(0x7f0000001380)={0x120, 0x21, 0x702b8bd242670a50, 0x70bd2a, 0x25dfdbfd, "", [@generic="c6b2374d", @generic="f37f175b71524fc032ca7a449c1dc3a92cf192780c3a9c50ddf57b64e0452ff25cfdc9cb793a171130f14e21d3854a3da01db65164a34059e1fdf68494426f2391783a4cbb1ec0a9c788f71935ed7969061f07be7b6bda2cc7fb0559e66ac46a5be3d2566e9152eb", @generic="e83a7b670b1a69c9812419a3604eadff60a875cae2a5b096dadfcf4f0f29ade255a4013f928047104a834c203bace0451e4fc07b553004bf703f1c4aafe04279a7f73789540805c3be66338fb2a4299ef13072b6d724b8f66e0b235b0e8ab7ce51bde98eca104d448cec15f860d64045d50acc34a7eda6e59fd01ce65e1db6de59c4281a6c72c3bcc8ebbc3bd16b5553aaccba9d600c9886cbf4ac7bbf68b922cc"]}, 0x120}, {&(0x7f00000014c0)={0x138, 0x28, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x58, 0x16, [@generic="0919c57607f35ffd6c8f53188f2bc1154892749c318e209da8419beef00f97f02f337ded08649d9e3a800a5547159f9047a7490744e84cf1d3647b861b20cc7c7f1e313506c1ee186397b96bf5945f65d629f30e"]}, @generic="75912a1a80d7fc7736fb53aae591b867652264d16264741227b6c183e5f1c0fa6af2424548d6c95460186e15bd168605f26cadf6a4da9e8a925365dae5d54b2fc587f67af29fd1042a7aa0438174de82b842cf6dffe273b8b3f2d76943d2bfed06f2417665e04ad464aa52c85ace4a7ab22c9baf2cbd4ecafc5794a5b905f98b2824bbef9ec5a1d8c376fc57fdcf05e5e934a2cda65d7e372493b4384057e5cedee0f9703d154ceb1f102d1873c77b05a76f80b8b18c56ef7e573bdba3f436f91de1f677d3c3c18b472995bf78"]}, 0x138}], 0x2, &(0x7f00000018c0)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r11, r12}], 0x58}, 0x60e163d4ba6bbf09) prctl$getname(0x10, &(0x7f0000003e40)=""/4096) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r13, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:58 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x40600) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}], 0x2c) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x9, 0xf, 0x20, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0x6}, [@typed={0x14, 0x36, @ipv6}, @typed={0x14, 0x20, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x18, 0x6, [@typed={0x14, 0x50, @str='/dev/sequencer2\x00'}]}]}, 0x54}, 0x1}, 0x800) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) 2018/05/01 16:11:58 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:58 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000005c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x42000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x2001) setsockopt$inet6_opts(r1, 0x29, 0x3d, &(0x7f0000000680)=@routing={0x3b, 0x4, 0x1, 0x2b5, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, 0x28) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4101, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000380)={0x3ff, 0x100, 0x1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000400)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000740)={0x0, 0xbf}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000640)={r4, 0x2}, 0x8) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000200)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000440)) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 2018/05/01 16:11:58 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)) 2018/05/01 16:11:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4a, 0x0, 0x0, 0x7d7, 0xfffffffffffffffd}, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376633, 0x10800a, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x1, 0x0) 2018/05/01 16:11:58 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0x1cc}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x2b0, &(0x7f0000fd0000)=""/100, 0xffffffffffffff8b}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) 2018/05/01 16:11:58 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10000000006, 0x4, 0x1, 0x400}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="ee2380ee47324ed2a22448b20aeefd3f3a026b9e9ff2e22b5b3a5ab48f589f3be9e3044bd8fe9a53b451e700fbbc0fd80384c0cd5404b5ab68fdcb8053d856ef02646e8ecae93139e9b3805598ad3ba5565a36a9bbcfc67d8781a998f6e187285f309e59732265ea8fbe66386ee38bba2ca1461c4f014befb67730c9965d5fe66b07b8676e889f7a69120b67db1ef54325679e2ebdfd6f5e821f653956", &(0x7f0000000200), 0x3}, 0x20) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x7, 0x1f, 0x2, 0x80, 0x3}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x2, 0x4, 0x9, 0x7, 0x5}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x7}, &(0x7f0000000400)=0x8) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x80000000, 0x420000) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000380)=0xdc0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r4}, 0x10) 2018/05/01 16:11:58 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0) 2018/05/01 16:11:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getcwd(&(0x7f0000000180)=""/106, 0x6a) 2018/05/01 16:11:59 executing program 7: r0 = gettid() ptrace$setopts(0x4200, r0, 0x5, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x2}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x9684}, &(0x7f0000000180)=0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x20, &(0x7f00000001c0)=""/163) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)="39a9c778d2407fa9530c3c451b839b9a85d50df9aa7e2135a35ec92aa890756520d05500", 0x24) fdatasync(r1) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000380)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) write$binfmt_script(r1, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'mangle\x00'}, {0x20, '-em1ppp0'}], 0xa, "873d7d"}, 0x1f) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0x3f, 0x80, 0xe6, 0xe762, 0xffe0000, 0x8, 0x0], 0x7, 0x7f, 0x7, 0x4, 0x8, 0x10001, {0xffffffffffffff7f, 0x3, 0x50, 0xffffffffffffdd18, 0x100, 0x7, 0xfffffffffffffc00, 0x9dd, 0x0, 0x3, 0x7, 0xc, 0x4, 0x10001, "9156e2a9cbb9effae418519a45b66fc4eb2c7cd529d4401c1aa7b3085f8688e6"}}) sendto$inet6(r1, &(0x7f00000004c0)="6734dfed272723034a0053f822d482b52388a102944b01a62d3627fccca2a71b9dc71c267978006b7aa2a5565dd3aeab1e32f5747ab733bfb9f3d00187c480161c6238de5680b93c643c145824030938d56b9cde98", 0x55, 0x20000804, &(0x7f0000000540)={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000580)="5222de028f25816beecc5f865e1434977bac45b0c0f10da20552df87106ce698d49d12d85ef5f2dc2a9770f525bf0ba6df5288028c8ef4de8f708e58b6a2e4da611c7c4012936804fa4f232dc87f1ace332bd838389d4b34ab728e2bd7b9d55ec9e511f0b0346c17dc29757cbd2a406b459e73a4fcae9c12e6207f22dee7587e1119577c4062e740", 0x88}, {&(0x7f0000000640)="bea3345348359912df378b0304de1350d29a14a0141c7781bc233754d99bcbf50ae85cbc385aa7db8940e44e023afe27632ed0643d1d6d317ac3507f585311b835eedc972d6d91da2dde2c79c80097c195c6b6451b9b9c3dd8fec2e9651ead885a0a0efaa7c33aaed5c76b9b82669c074c6bc538de4753e3a754ec0afbd086b308632b8dede086de431a0852e7403051acadc7d03b9ff23dbd4837fd6e49819e42", 0xa1}, {&(0x7f0000000700)="7e8e0216be6ed38b8446e99ad97739ec82e70a96a780586e46356223f3224f0bcae91738f48db4e59e7e0249cdb6f727a0be64fa5e5e171711ff30d2b8c795695199818f42fd6a9928645cc3617f7453f8186131e4031ab4300d95a737b1e9d4a733a6", 0x63}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="a94be18f45f071402c05dd54a6235e65f053f075b4a733c04252131f4a547c32c0ea50c312260b5812cc5018ed38316beab007f235e340b4c8151aace1585ef7987953986f2b5fe9f63b1eb654e65fc4ae9d3cb555fff574b4dd6c3e9fe73e2cf6e4bee7d3d110fb0da346a86968e4fcc3373e298239cf69923eb0dfb2ce854dab4adea97ca5e6fed7a644209f40d1", 0x8f}], 0x5, 0x53) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000900)={'raw\x00'}, &(0x7f0000000980)=0x54) r3 = accept4$nfc_llcp(r1, &(0x7f00000009c0), &(0x7f0000000a40)=0x60, 0x800) fstatfs(r3, &(0x7f0000000a80)=""/179) r4 = add_key$keyring(&(0x7f0000000c00)='keyring\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000b40)='user\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000bc0)="29db7ea988a3963700d9a2d69fae5d523c3916f71cd967", 0x17, r4) ptrace(0x4207, r0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = getpgrp(r0) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000c80)="5423124fdcdf691e3ac047d4117f7f5b97023c879ce743d20b7a17b1dd045c452d672d012cec87a3c882533896b760dd2e1a87c3ed12b4051e9b21942bc639d59f597fba593a2ecf933c3f71b8c9331eeac7b37b4f05289a0a15c8fae3c05b0b7580d08089ddddba6db746fded83f3a8c94ac6723c51e5679fcdcf5c", 0x7c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000d00)={0x3, [0x8, 0x3a83, 0x8000]}, 0xa) fchmod(r5, 0x8) r7 = syz_open_procfs(r0, &(0x7f0000000d40)='net/stat\x00') setsockopt$inet6_tcp_TLS_RX(r7, 0x6, 0x2, &(0x7f0000000d80)={0x303, 0x33}, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000dc0)=0x4b) ptrace$getregset(0x4204, r6, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)=""/86, 0x56}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1c, 0x19, "9128859c3175cfb9894f7461f2a11499a9966046da7eabce70de9673a8016d5954afd83b5d1498401f01c6de55cb8ac58e6cfbf6c19bb4697bbb7b915e281c6a", "dac5cec7d76708c87feb3b0f004aab6ffb991a9318db28980e3eb8282ff739e9", [0x9cde, 0x8]}) 2018/05/01 16:11:59 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/01 16:11:59 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650200", 0x20, 0x2, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000240), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x978, 0x9f8, 0xa48, [@among={'among\x00', 0x898, {{0x0, 0x100, 0x0, {[], 0x2, [{[], @multicast1=0xe0000001}, {[], @rand_addr}]}, {[], 0x8, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @multicast2=0xe0000002}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0xcd8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0xd, 0x2}, 0x10) 2018/05/01 16:11:59 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x3a5200) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x5, 0x7, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) 2018/05/01 16:11:59 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) unshare(0x400) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x4}, 0x4) 2018/05/01 16:11:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x16, 0xf565ce19a217290c) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:11:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getcwd(&(0x7f0000000180)=""/106, 0x6a) 2018/05/01 16:11:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000c2ff603bf16609d8d319d0d95ca2525f7ffb46602ee9752acbfe159489779e3e26c72f955dc8c5e2269e4cb2b3b06abaf76547a52c83b72aa4bcbea0ac0037648a3f364f987353404f9d1967387da314fdf9db837389c3f20c9438f18ee95e590cba41d8635f20539b823825d4e5092d6b35830986c4932f2ab5ba81fe55387e711d49160e693807f113cab4b3a2db218312f70ddc277dbb3b951751a865ee69115ee07a750a044d9f4f3a4c1de04a155b265afb5a1019e2e2f6d5fb852cdc853b8566b2fdb8b903"], 0x32) ioctl(r0, 0x40000000002275, &(0x7f0000000140)) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) 2018/05/01 16:11:59 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:11:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x508, 0x600000) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000080)=0x9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x4) 2018/05/01 16:11:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/ptmx\x00', 0xa, 0x9) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) fchdir(r1) 2018/05/01 16:11:59 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2400, 0x0) accept(0xffffffffffffff9c, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', r1}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) setpriority(0x1, r3, 0x6) sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f00000006c0)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f0000000680)={&(0x7f0000000280)=ANY=[@ANYBLOB="07000000000000000000000000000000e3c88ff5f0761966e9dfab6605bf5e05e86030d77579d7e6c5bfba0fbca336449e0584ddabb2f9145c9427d9128cc35cda80d58575e63c45431d3b9b428c9544ae5783faa469b53d090f70eed97af72bf830b2ea0ba23758068caa", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000001420f7868d9c4eb1"], 0x48}, 0x1}, 0x0) 2018/05/01 16:11:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x492492492492834, 0x0) 2018/05/01 16:11:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x200, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x28) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2406, 0x101400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7}}, 0x1ff, 0xce8, 0x0, 0x4, 0x80}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x10000}, &(0x7f0000000300)=0x8) 2018/05/01 16:11:59 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000040), 0x0) pread64(r0, &(0x7f0000000140)=""/250, 0xfa, 0x0) 2018/05/01 16:12:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002a80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001740)=""/50, 0x32}, {&(0x7f0000001840)=""/48, 0x30}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/186, 0xba}], 0x8, &(0x7f0000001f40)=""/28, 0x1c}}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002880)=""/192, 0xc0}}], 0x2, 0x0, &(0x7f0000002ac0)={0x0, r1+30000000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) [ 137.030588] Unknown ioctl 35123 [ 137.052222] Unknown ioctl 21519 2018/05/01 16:12:00 executing program 3: socketpair$unix(0x1, 0x8010000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) read(r0, &(0x7f0000000380)=""/202, 0xffffffffffffff12) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '\\cpusetppp0\x00'}, &(0x7f0000000080)=""/103, 0x67) sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000180)=@ipx={0x4, 0xf2ac, 0xffffffffffff7fff, "cfe4a36d7b6d", 0x8001}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="92e141ad597678d36affc49e2a597c28fc35db563c76697c49ea6f5e875d765876e8ac74c15b5b4085c85590eac0c1407c84a8db62d964c7dcd8a6694f68b5a1f44238ba2815bad77a10f2c137e960d7d8617ce0ea3ed2488cd2582ea67a6efcb9599f5e4427c516bd138615032439cb1c1fc7ba3dc9", 0x76}, {&(0x7f0000000280)="d13c0ff6d85d29994b91f626d5836d4bb7305545e81604afae1212e4af9975755e10e403343662122d6885cbec21db006880b01614d58b374490971abe7137c3bf1506ed59d3a43530f1be077e4f53d893", 0x51}, {&(0x7f0000000480)="ca22b74e37f6c0d69e55ba0a5604f69f046a80877ddb20d153285cf83d163bee69182d4a29eaa90e72555dbe6c9c48f65198116ed9400c89dc08b42099800b12bdda54df8d76ca45cced90c51146be3f133c43c0b4a59f4ad94f17fadc060cdd7bf3c04f0441d542b82e0233bea0a51bf11222e5952686b21411e6e3eb8c7007d01e0ae9b3f62dc1aad8722cc840b318e4d5029e1379b483fff2e14cae6f098d4698b8d94f772f63a3abe3760063dbf4d12b5e4b94c6922fe19d1fbf264d5768eb7b13e38f4c4949af", 0xc9}, {&(0x7f0000000580)="92abcc1caf624c9eeb3f45c663ba4ad537ee33a1a0100eec09ce3897a6b6398f3f13f232ff7422446b48e2b0e17c26ff9e4e600153476d5475ff94f0d957b736ea386ea2202fdcee58fe9fb482d305aa757cf126cf3e550bd20b727354b8fb83d3f8c573d27e1fa50144ebd02bd753492e9ae7b50f2467eed6515687d4a3bad8037e2d724adddd01268aa052209f9a512db2d9770fefc15c7c8e2678cd60715f45c0a0a426f53092335ad58d6370e13dd6b6", 0xb2}, {&(0x7f0000000640)="9fe1ad39b286650b291f907fe337d3a58e9d0fff807c9438da1b20514596c80451423d512a9b49540abf765b5e9599de6815a40e104f3723a325fe0624fbc9b86bde91ec9fc7186e6e92ba01e79cfff3c0b85331b5d8d2840472c5e4890cbcbfdee74cac75c4a1c1a64ef91c1ec4c08bd0478b7ce8c227d7f5eaddffa5fc27794802985c0f8868a96a1f4577516f8a6ff82ba596eec1908b17afdb2581a269c3e70846e09d0710b199316c7a1fd38cd5290375b71eff74f73e40d9d7843c787689e654abdd45d583ebea49", 0xcb}], 0x5, &(0x7f0000000740)=[{0x28, 0x119, 0x3, "8f53f30eb096c9f63c6d952b381c4b76f07559a5a8"}, {0x68, 0x6, 0x4, "aef7ccf5bc6a9d5bfb8e0e3f227abc1e03e3ffb8cda0aa72fec81d38f21c13f293eee731d4b1186342e66369f2ee8df647da05c7abe5628b5407188e86fe06cf3b942d5ad7703864a276595bd5f313522579dcd12832c5"}, {0x90, 0x10c, 0xff, "789eec730d07c4dfc23de4ac05932fdce4f1adcac0d5a3b3e9ebc0ef7825c1993045cb8dce4ed1680064cb60f28b7ba1ce53ff09d81b4a7361e3f0d61b988a073e059d9ec6f35a733f89263a0ada3a41616ed14dbf192634a73220e2cd746ce407a46952742de638ef7f8657971aae78d019ea776f78eaac2bc0f4bff5b70011"}, {0x58, 0x1ff, 0x7, "1f39e926195bed29d8d1cd4af620ce21995978b7d18542554bca02b0c879906262cfce0c2ee423bfa8ef2fbb5301fc3b91270dec8527c96e697a6892a20ad72f45d58dc3406a"}, {0xf0, 0x0, 0x3, "983b0363f7daea028c2c4808f49fb91c30d809c96b8aee094de8e088eabd0ffee8979040c657b8b3fde7d177ea13ff5bd5c0199ca4d3df42b979e5e0af4f2d298775ce1217e00514860a4383e537f48edb646c3664767611b4038395b07aa8f24fc9c244fadc6001ab0845892a450925a29c9187acaea5f461f8bf0e4cff26eb7b8e0c9d0072e11df6c2a474c2650125682add457571b5d842ae2f8d058b77761511f0b77b83083b485c6960d646893b5764dde72fdba6ab2e9c4310cc486d0a80afe321f16cf9f8f53a8a6bffb7703fa1ae6e827c2d89a342"}, {0x70, 0x10d, 0x3, "b561d9c269952bda1a04de0eeaec7eca76e4914ad0b17f0abb86b0bb6ef93b12fa596ca335c4a439ddd245c10b41b47fdd6724c45a3a2415feb10956782c6618088e05aa2851cbdf41b85eb970e660ae78b973cba590d6b9a9"}], 0x2d8, 0x50}, 0x20000010) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) shutdown(r1, 0x0) recvfrom(r0, &(0x7f0000000100)=""/80, 0x50, 0x2020, 0x0, 0x0) [ 137.083707] Unknown ioctl 35123 [ 137.094196] Unknown ioctl 21519 2018/05/01 16:12:00 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104000000000000"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200100, 0x0) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000b80)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001040)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4420000}, 0xc, &(0x7f0000001000)={&(0x7f0000000bc0)={0x42c, 0x3d, 0x200, 0x70bd27, 0x25dfdbfd, {0xd}, [@nested={0x214, 0x48, [@generic="885ba714dbea869a388b5e6b1ad834353eec154dc0a46f6e17c6f5ba557ec5a2f7b90309902c3ddc28871897bc624e2ad56bee68107705dfc1d4a5e3cb528f8c0ff8", @generic="1e6250d86dfa064efdb6cb1397426576dd2194b494dcd3abe4e0cddb3557cdfb777049affdac53e3d5f2cbdda72de413470d52205e6fec4efd41881002f0238b9bf88f37c926e0da7d1eb55d6e09426c33e80b54e659e42efc71a403f0a4c799b000abe44c3bf0b759feb42a214f357bfba2be3f6b778eeb4173b59b5d08f150fa67689f6edcbb600f9f39ec526836fd10c3f3c6dba2a507bd61d71a67d7312a9f9c043870b99bb6d80d1efc82a0eb3fa7a729288bd868cdb4639c4c3f", @generic, @generic="4a693403f4919254bba90bb0ba8f77eeb7b01761b796311dda6dcd40bf7fb7cabbf8186289c2c41eaf43548d1f4e5d732efbecc4e1d8511b6d9a0f96944ebe2b70aacee9152c9c1d532a1329", @generic="a5f0ac543606ca1aa19bc2009cad929847276ffc808c088c0c2a1005ff", @typed={0x8, 0x88, @uid=r2}, @generic="ed66696bb404d4137e4c792db9342271920112b562ff52d0104e13c01b7f5868017278cd0518f28430ddee42c627998dfe710af9afe662af98b29439c824bc4aa89562b5a506908dc70a43f58a36f088d879997bdb156c5e25eb3dc0654f0bc499fc8cf78153cc19b708945d57871c005228bc9f0521ff5e667c45a02c192a4399c3f12f6b7a386d6001eb89d342e40181c485cf7e6270836f233818264c"]}, @nested={0x120, 0x1f, [@generic="c0f64037375659afe5872cc4bc76cd251f5b1f0b81fbbfbc5901b5f15ef202c3e1bae0dc79729d6f2578fb3fee1376c955314f186f0f3aff588db010c0411d00b00d1d2a51fe51ab84c52d1a962c7f0408d18ba2d87fc18e182cef901e5da4cc273e1198d026a20a5c725689f140d3e3d97fb0684d4f86dc61aa0280f5358996270da9d8c3d665feb9239a932210fe472108a503c937a264903c66ad370458fab6c12492558e", @typed={0x8, 0x22, @uid=r3}, @generic="82c88b5b0c85011f21cd00fd0d08dbf6d8585d1aa767ef619526e558035ca7fa6679e0169d4992c492de68ea64f3ab3ac28023a80f8b815d4af2a4754af66d69dbb18d610d40310693dfd010df30b0dced0f6378ac68271703641df74daa3487d8365f5c0898", @typed={0x8, 0x8a, @u32=0x2}]}, @typed={0x14, 0x7, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="064058dac65bf1d040f9e7bba8257fb414c2705ac719bb39e58af23303be4f83b1d1ddfbb23c86246d1bcf3cd10cfbaefcc3c05e86857f79215d79d386d4e66e1869277724aa9e2e87ced0bd970a2a65cc627128ca299ad54af049ba2c24c2772d7a6365b74a4b4b246ac2656bc5f8a5d3db497dd37a071f548c921c1362f48b0037909b642b2210bdb12472568a43ebb3a5799ed2ac9bac1f3e0bf6bdef3ea5710bf1536f8bacac3dbc470da96338882d83230b277f824d6a5802653f091799e86c616975db8d21e3ef306dcc4a39"]}, 0x42c}, 0x1, 0x0, 0x0, 0xc1}, 0x20004000) r4 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000004c0)=0xe8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) getgroups(0x6, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) timerfd_create(0x5, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000980)=""/127, &(0x7f0000000a00)=0x7f) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000800)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001080)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x20, 0x4e20, 0x8001, 0xa, 0x80, 0x0, 0xff, r10, r6}, {0xe223, 0x0, 0x2, 0x4, 0x4, 0x8, 0x6, 0x1}, {0x8001, 0x4, 0x7fff, 0x8bbd}, 0x6, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x2, 0x3, 0x2, 0x3, 0x6608520, 0x8000}}, 0xe8) sendmsg$netlink(r1, &(0x7f0000000940)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000080)={0x58, 0x16, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0x40, 0x0, [@typed={0x8, 0x15, @fd=r0}, @typed={0x34, 0x65, @binary="5561936823624b243a6cc622a0b62b2a9346638a97e35ceb913a17ee6968e52f436d2c139737bf9b4bc5551073c9"}]}, @typed={0x8, 0x92, @ipv4=@rand_addr=0x6}]}, 0x58}, {&(0x7f0000000100)={0x1cc, 0x25, 0x500, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x9, @str='\x00'}, @generic="19a00f48297591417aa7b4e0e7611da102cb2b3a7e8eb5", @typed={0x54, 0x7c, @binary="fec040b236d8ea4063d9ca689c817d5faa96f85c77e3bb49b8ab38ea1f321f3552e99cdc8a8af226708dd52d5c2e1dccf0ccedc57ba55eb395ecb9ac9af7f182262822411574eeaa4fc787df4f5254"}, @nested={0x148, 0xd, [@typed={0x14, 0x14, @str=']vmnet0cgroup!+\x00'}, @typed={0xd4, 0x5a, @binary="e0fac1e966283948be97339c34b92102459e574a26525ca062ffecda0b444f8da6d4c084c9afc0adef3b9cf12eaa679db81fa9bf4b05a2778c4f26ed675cc0c083268cec144a7353d3dc19d1c69542a237a7658ffbff740419217a4b40cafab9b90ac482aae5eef25e8849ae33ea8411a84610d9f825859e7986b2e442ac4733b133b2b46107b79714a432ec7bf081d082c86f905a70671e5529b6d2fef4b8bc1e8a7a6b32835b2ca02306133c0486e8cd06e4714a642421714afbe16e224ed51c6b4d01a45c819b588767d41f"}, @typed={0x14, 0x66, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @typed={0x4, 0x96}, @typed={0x8, 0x7f, @fd=r0}, @typed={0x8, 0x19, @pid=r4}, @typed={0x14, 0x96, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x2}, @typed={0x14, 0x7b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x6e, @ipv4=@loopback=0x7f000001}]}]}, 0x1cc}], 0x2, &(0x7f0000000840)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xf0, 0x1}, 0x20040000) 2018/05/01 16:12:00 executing program 6: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid_for_children\x00') capget(&(0x7f00000000c0)={0x0, r0}, &(0x7f0000000100)={0xffffffff, 0x5, 0x5, 0x240000000000000, 0x8, 0x3ff}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x1c4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x2c) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000001c0)={0x70d5, 0x9, 0x3, 0x8, 0x7, 0xfffffffffffffff7}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000200)={'ifb0\x00', 0x219e}) unlink(&(0x7f0000000240)='./file0\x00') renameat2(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x5) tkill(r0, 0x25) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x100000000, 0x20100) write$cgroup_pid(r3, &(0x7f0000000340)={[0x35, 0x37, 0x35, 0x30]}, 0x4) r4 = syz_open_procfs$namespace(r0, &(0x7f0000000380)='ns/pid_for_children\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getgroups(0x2, &(0x7f0000001800)=[0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001940)=0xe8) r10 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001ac0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000001c00)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="57d85d960bc9f260620cb8b38e33bc416733c8c698e3fd13a05797a2f8b88904cd89e78bf204cb82828ad25ef8dd9d8b82366f8b6953a0dad498cba6eaee34c47d82c61eb28c325cc77cde316035d42fac7885eb3978a295a6411092ab6db5644fbd1a9b6b5801320a7406176ea307fa4b0219bf97cf26e489d92fe4", 0x7c}, {&(0x7f00000014c0)="856e3dacfab91236560a621fafacf577489121f7c1233293435fffc0238a22995bbdbd5862e11da993571cef0fea47817a37656c21a3d1af7ed9ea9df8e29c513a91f6aeafacc83b87723a0abd18f5c278194a2b4886727d479a1b466ab36d352cbe9d9fd490dd1ff2b2fcaf9e8336877822d6f069c8c6fb1d8e3d12779d6cd0a3116fae04e53d2d4e512cbd52dcc506069911560b3806cb387f763e", 0x9c}, {&(0x7f0000001580)="ee6e0556ecfc1c12797c2674ff65350221c2498f7cbbe13da275824302c480305f3d081581f08532a2674cd53955b842ef660de7a0d92df8010c22b23e1aa965f0386ce1c2d75cb8247ec481c71ce8fdb93c96eb61921aebe3b562083b56b00fbf35e609d7d5e445029ee0", 0x6b}, {&(0x7f0000001600)="b55e6cf1dde811fb0d12d7b5eb405f377fffa7", 0x13}, {&(0x7f0000001640)="a023130e62197cd9d3943acd7e2ed5be3da737e4e598160c95329a90c7daff530dcb3a3859dc44044a08564651bd2c7fa99948a2aec962c8ff43d5981205fd1c6fdd6dcbaafca475717acbb55686bb4c815ad16e8941377351056606e007", 0x5e}, {&(0x7f00000016c0)="fbdea20eafff14943bb30db5aadd5acacb0e77c7c6811b0489a095", 0x1b}], 0x7, &(0x7f0000001b00)=[@rights={0x38, 0x1, 0x1, [r3, r4, r2, r3, r3, r4, r1, r1, r4]}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8}, 0x14) sendmsg$nl_route(r2, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c80)=@ipv6_newaddr={0x5c, 0x14, 0x328, 0x70bd26, 0x25dfdbfd, {0xa, 0xbf, 0x0, 0x0, r8}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x13, 0x20, 0x7}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) sched_getscheduler(r5) recvfrom$llc(r3, &(0x7f0000001d80)=""/88, 0x58, 0x2100, &(0x7f0000001e00)={0x1a, 0x200, 0x1, 0x51dd, 0x9, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fcntl$setown(r3, 0x8, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001e40)) r14 = socket$inet6_icmp(0xa, 0x2, 0x3a) getxattr(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)=@random={'os2.', 'ns/pid_for_children\x00'}, &(0x7f0000001f00)=""/24, 0x18) shutdown(r14, 0x1) 2018/05/01 16:12:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0x4}, &(0x7f0000000780)=0x8) getpeername$netrom(r1, &(0x7f0000000840)=@full, &(0x7f0000000740)=0x48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000007c0)={r2, 0x0, 0x1}, 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000200)={{0x2, 0x0, 0x7, 0x8, "eac5455fd7920dae18a594acc6c0f428a7b1c6de610cd03cda61e817377489148598f0f6296bb9bfe336f0ce", 0x51f}, 0x6, [0x7e2e, 0x2, 0x8, 0x8, 0x180000, 0xf72b, 0x7, 0x8, 0x401, 0x6, 0x7ff, 0x2, 0x6, 0x400, 0x5, 0x0, 0x5, 0x800, 0xfff, 0x7ff, 0x7, 0x2, 0x6, 0x8, 0xffc6, 0x72, 0x80000000, 0xfffffffffffffffc, 0x5, 0x1000, 0x3, 0x3, 0xf3, 0xffffffffffff4072, 0x1, 0x0, 0x8, 0x6539, 0x5b26, 0x5, 0x6, 0xd12d, 0xffffffffffffff81, 0x6, 0x3f, 0x1f, 0x7, 0xbe, 0x8001, 0x3d23ffaa, 0xffff, 0x0, 0x4, 0x63867711, 0x1, 0xc6, 0x1ff, 0x4, 0x2b343cf4, 0x4, 0x9, 0x3f, 0x200, 0x2, 0x8, 0x1, 0x8, 0xfffffffffffffde9, 0x2b, 0xfff, 0x5, 0x7, 0x5, 0x2, 0x9, 0xe3, 0x227f, 0x400, 0x7f, 0x7, 0x2, 0x1, 0x1, 0x401, 0x10001, 0x40, 0x40, 0xfffffffffffffffa, 0x7, 0x1, 0x200, 0x10000, 0x2, 0x1, 0x9, 0x0, 0xffffffffffffab3b, 0x7fffffff, 0x0, 0x5, 0x9, 0x0, 0x8, 0x97, 0x1, 0x0, 0xf4ef, 0x3, 0x1, 0x0, 0x5, 0x0, 0xce6e, 0xffffffff, 0x4, 0x1, 0x81, 0x9, 0x1ff, 0x80000000, 0x6, 0x3, 0x1, 0x8, 0xffff, 0x1, 0x7, 0x7fff], {r4, r5+30000000}}) 2018/05/01 16:12:00 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x83ab, 0x1ff, 0x5}) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x24082) unshare(0x40404) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0x1}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0xc, 0x4bdc}, {0xe, 0x7}, {0x6, 0x4}], 0x3) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x5, 0x200, 0x6c334242, 0x7}) 2018/05/01 16:12:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)=ANY=[@ANYBLOB="01030400", @ANYRES32=0x0], &(0x7f0000426000)=0x78) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000003c0)=""/160, &(0x7f0000000480)=0xa0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x9, 0x4) r2 = dup2(r0, r0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000380)=0x7fffffff, 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x73be, @loopback={0x0, 0x1}, 0x6}], 0x74) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x3, 0x0, 0x6, &(0x7f0000000200)=[0x0], 0x1}, 0x20) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000280)=""/188) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}}, &(0x7f0000000100)=0xb0) 2018/05/01 16:12:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000000000fa0a00"], 0xa) r1 = socket$inet6(0xa, 0x800, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/01 16:12:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001d00)={0x2298, 0x36, 0x8, 0x70bd26, 0x25dfdbfd, {0xe}, [@nested={0x2150, 0x5e, [@generic="666b6410252eb299fb8f8ccafc8940f21c1841c2e9f4581a12ab40190ae0622c59661d69c1a037486bb7637b0f3fb91d14385ebe402398cd66b47ffe65fdbc50f07a96cd8d9aa4a0f786f99bc46ca3c3c4c6d82da4646befd657bbe54c5cbe580a4abd34b7d4b6043a0a4c93ff89964842e8220e27f63db08f8607a4191908aac13226e7c1a6f060b17b7540f691757d3ec96c608cc99424093e7d39e3af9662ac716f9bb003dd28070ebdf3cbb5f141ea", @typed={0x8, 0x5f, @pid=r3}, @generic="ca923f95f51a202b1a803ce3ed177915104b558cc4fe4485fda2855cd7a291cecc41affb7d213e0c597df0be144e131cdedac2edec3facbb7995559eff5da896ecce3d8d2e133e39b388ab019dc32dcc4f6c8e00339e0741c3dbe4894e42bba756ab201d7ff9f248f52091c30942f46a045a9ad3da8a27dd515a9fe3b8a05beb2491a3e9be7ef320a606a5f2cff6c8ef9be192954c616fcd7d4a97de1c75b4bf73e7c12bf0902a1c48d1a2c6d550f84e09e6c3939321debeceeec80f6959f161c15b46e49b5b5175998f0a3033c48588328459720f44e99b91fc29bbabd3252e1cb23d23e0acb541e536bbc4af04bc77a6b8997203204291338d3c8de39ea918670e88197ee9cb9a633e7fc0dcfbfbfb902b2f26d08203fcf7ba653b833e2c7be4b4398f805c4bffe2d570c60c9393858a97782600779522cf2fe0ad65b3517aed0f77db5faed53d8688f63542ff3065b64355fd0fa00678e3c6c7bfe79336702515e591b61916b94c74fd2f38b74ffee718654eef0694786a7b9c335c520c448efdacb8ee312a5d730fa3b949ea17e00aa4cf07ef139e6e16feb70b5e3306ed1d4e7b8d24d82c6b56bd3db3f75e389db4cb02d3d730a935fdabfdfc2cf2b9baef402f2e4bf69dedfd880bdd48c71731855928ad981b59b67355e0faaac9921222d72550f808e0ae0834bfed828400ca9388a2147b9b92019da38ec50f6c38734b5cbcd47c50b3411ac9d67e7506acd00fa5bf189f868de4b36be941f202e3bda2818be1a146c2f98d6c37a404ef9eb84579d843cdfd962eaf78371d387b2e438968bf7f35bd6b61d8c071ca01f667f0aaf3d7c2f3e7e87084303ae711a64ffbf8f6d84a1830cc21f91fa9b4d761a947bc7ba1a98ffa9e145cd2d0d4d1ca851b3f9713e26f2e12edf55b39b081706fea1f51ea98f89aeda3f3c8aea217f28104ae4731fd1a2e4c52f6c2ff55cf8b00565aac4eaf2c2b1aef473a478bf5b2058e48d4e981cdc9789f568f6e073e205dbe1589140ab972d3ef489c6bc47da3b23bc32843e72b8c3bffbc1948b0f073b82ef4b46d71b167d55ef99f13db63364474b254b392a5a6b8dad24069641507bb425a0ff050f65a0e812fe2d83fd866686d2c568a5a73f1fc2674bd9c1c06778a1541fbf39b258be154f5b728e3772a1dbb6b829cb8ef823e7b656a3de721f4f3d5fc22dac3a0774e9fee144e5468aa0ecfff320d56abbe824caf04f116e30da2e026271ca9cd1b2dc3db5e5a2df304dc8dfbf50a2106dbfa81e9cd99dd68645010b3b7bd135a0550e21dd5099e64d2eb5dfa972c4a46cdd8732be9fdf1a2485837480345419e20a62f18be81e7e805fc266c3f3d04c842e566644469804245b0eda7ae22d8886142e31af2c2cb5a4a64ebbbc142033be3d047ffeb56b5af9583bde0932f33facafa52fd7424a7e4f761d67c7042914aded32b1b36530a399cd4f840b4288ac34edbb586d03c9657cfc2aa828a3e3b4794480b093bbf2107ef97edc755032375cca76f7c55b746e5998aaded674ceba30639e989b5a5aa6778f4b0430e9717548183dc1ff4304c545a683e32b8f7571353b96968c493c35b147a1e74be4aaddc38a335b89845e419c6ca4461b109beef8f15bb3012025e1c92bd2106d338d81e9d0aa9f921ead15996a8d9787337f2d1c66628a38ea00a94cbc39551d15920322f3e5ca365d10f97f143502d214e5d716b419f4fc2735948924cb8a10ee8ccff6756413835193a4ac861ef85ba9192079a4f383e53a3433cca35833da65a3a9e2887c30fae8e6da7309a310511904a61471cf114fdc9f433e44ebb82ca1f6ebd65cd1a6563c149bc3f2b1dcc2936f5543bed3244f5d77ab6b48ed7349794f7ae1b8391a875ff3dc4ba2b5b160a3c2fafb0cb6489c405a8ba9ec77f625ad8fe53796433899c9008e1abeca605f7a13cbe0c5c561c885846540f9cc24d2209edb221d5e84c41046b29c381a774fe18bd9ed85e18f354b54c5ba4dc0c40554c2f49d0e30b7258f57a893a4e28a4a38c285a5d186f1336080cc64c6ca4fc5336d76a2065543cf1e308b4a39bc2c75e2704deb47cee60947cb41d3ad169784aca1b799f2e1cfea9ef675d251f47adac2fefa8f9e8400ed212819e9bd814a642ceec97577c6c0e48f1081627272f1b6af0a108769cb3ac0d9f30b5ff68e2354a522f6a077734af96e4b2fa2f0bbafac0cfe8b1a2cc315fcfe3048e6d2dd2cbef02be57971e072506c032c51ba04a98779ad0db7e62827dff2aafd348770bee463d37f9a903c9d8ae6ceaa01b7543f0a4ec23dc27a48069dca6caa5b5a32c5b2d82648a99c2e226591eaf1516ba1f4d8c5e5081fa2cde240c620b5bc1b049fc78218e8a4548db6eab9b9be5e651c9738c40f03583ba6cc017035df37deb92373bbbe0a9de39386344825c662e8b9e5cf3aa492a2389ce19d0b43e1c2fc10f80120b043c82ea3487a678957be77e331b8108b9aa8e5a5f2f01080cf91b47261be6844e8cb2a2e161f9a36b1846755188dd359fb3fe7f1ffbae5286d4d9bd7901748a23d047d23f197d1c3622f850960383a7c49aaca7c6f722f02d4446e7adc8e38dce4f07e4056678092ecdef5cb28d5d810959a6cf5d5bc84afdfdfa9fddf0f3b139f9624171310b6cd2e06d797c1c7f909f7f159a17c7a2a29fceeed6f70e1013a989a9410ae32b25630ad0d270569122d79f78cc06d7fed3d563a4edefb7e2830c6b058cd554244926c5861cc65339a7d03f56aad19f74535539ac66b3244c8b946999b743095120e409e024f08ad87779ed053455c1bb8ad66c03f1d9c166e15c6aff0cd50f1d3cdd029ed6360e99d0aadc9b9bde883cf2d43957f4bf8868b0528a8e99ccb7257b91474843eccaa70edfaba521b61869056ab884eb72a4beb49fc01952bc10dfb606296f9c84d7287869d74c3532d495323a70f462c8e0cd9e2063c9c9a570e78a4e52648e9559f8d335c83748f3d779faa8c9a60403f45b491961d613dea54dd06024242aba47e194baaf9515ee7fd03c22d1484fafc76faefba6f64a4aaeac549ccedaa9d1b7ddf8c54c55dba1d9c630b3d037a29e5f59507a6fbe80f10d983199f004ee866652b35e8bcd8809d47ed31c6f3d920b0c9171a17a421f827f0b5ef470aef05658107067bb0e1a2020b01bc599ac0d7f1d0c3c0213b0e85baedf6ba0ed26233f651fb6625797de30e17129979fb2e7d3ae30285af02576098923d7d8bb8a21684cc958e5d644fb5ae4ba826f0f32da7a278588b8bde4dd85fa9bc66b99432347664f08dfc249e76c8cc51ed336ea7f1d97e32cb5ebc281bcd94d2bad21ef287d4ae88749afbe28f8a678f483699a8ba97cde475fe76b19a9ec7be512ef3ff78ce02afbfd17e0f60e8cf7d3a43ae19d2b2ed204650182d52f6c9b075f1b22de53326e3349a74ebd416d9ed999e3b68772b544ac48cd305a421ae3f5fda32de92ffbe063a9203e1bdcb957952e938fe1de79188bacc0cc3fb9154151b389e9ba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@typed={0x4, 0x1f}, @generic="0c03a54be8fea958ca57d9c49a54f2a219bf69716da5cbbef0a67416a733e030a140fde7fb274dcb2aeb28b0f214ce1861053e3535c7c048d7d65e4b482352997177dc4823546b3da33b8a57ff8e1ba297f974c7c443e5be31af7c3c393dc9b207b1d2141579e030f705c44557e56c8ff10abf784264f2a45899f7fc89bd16bf27f5e07e13df9f2e8735e3ccd579", @generic="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@generic="b99caaec3c911864d6d527c204cea6909b11bf86df5f78d247176ed665100191efc179a359b9943cb096b4625bb2b985f05cbabaa2f40af3cc4399796dadc7955891821ff1c862c9b17a6a0fd7a9a3ad2517d1684b141247da73f35e4f3421c08ed5eeac4b82177d03c692d6496dc0a0ecce7844430d1256109f64ba1b3a3a7935c3a98f1b169a426d075ca2c11525a67595801871efa7ff2e37fb20a5c8a9f55930b24cf7b0368b69b0b4edaa715199063bee956edaf595de20cee3212372d4fec0caae2854ba994589cddcea443907609b7e1f101c93600136aa838c9711f8cfa62842fdd21a51a7dd", @generic="a3336f97d932cfd81c934fcde0be35279f562ed12998047d6ff6cdb4f3157d56b315e075177c8bf90461864458c73b2bd36cc4492537f9db9b9431166f22fb7b9a73992c37e12c9e"]}, 0x2298}, 0x1}, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 137.637101] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 137.770905] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 138.183253] IPVS: length: 160 != 8 [ 138.334172] IPVS: length: 160 != 8 2018/05/01 16:12:01 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:12:01 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000200)={0x5, 0x0, 0x8001, 0xffffffffffffff7f, 0xb, 0x5}) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='bdev@&,md5sum\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="28bda90cab1f437afaac6d2fc901d1aa2fe7d032c02e07ed0d23e85762ad69be7219607e4a086ef1b0044266f19bb30a8f70ace8cb5915fb1f92495c97dbe3c01753b4ff50dd26461326333d394a8a72b6ca", 0x52, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000000180), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000400)=0x4, 0x4) dup3(r4, r5, 0x80000) finit_module(r4, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1) 2018/05/01 16:12:01 executing program 2: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000140)=0x217) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) 2018/05/01 16:12:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000200002000000000e00000023de5bb1a0d0000000000000000000000000000000000000000000000000000001194cacd4a799d5c1c247382e2fd390ea72c0049554fd1420136d19569ddebc41efe40ec9a6fc1000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) syslog(0x9, &(0x7f0000000240)=""/32, 0x20) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0x0, 0x3, 0x9b1, 0x1, 0xfffffffffffffffc}, 0x2, 0x0, 0x6}) 2018/05/01 16:12:01 executing program 4: r0 = semget$private(0x0, 0xb, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x620003, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x8, 0x1ed6, 0x7, 0x2, @time={r2, r3+30000000}, {0x5, 0x20}, {0x58, 0x7}, @control={0x5, 0x8f35, 0x9}}, {0x3, 0x7fffffff, 0x9, 0x1, @time={r4, r5+10000000}, {0x3, 0x2}, {0x80, 0x5}, @queue={0x2, {0x7fffffff, 0x428}}}, {0x5, 0x9, 0x1, 0x800, @time={0x77359400}, {0x4, 0x4}, {0x7fff, 0x3ff}, @control={0x2, 0x1000}}, {0x1, 0xfffffffeffffffff, 0xfffffffffffff001, 0x9, @time={0x77359400}, {0x1000, 0x2ed3}, {0x100, 0x8001}, @control={0x0, 0xee}}, {0x3, 0xfffffffffffffffa, 0x8, 0x7f, @tick=0x1, {0xff, 0x2}, {0x100000001, 0xffffffff}, @ext={0x44, &(0x7f00000000c0)="7b83bac21b792bf50d11ffe904f87094423389ea46c6233f1db6b5ea21fd77841517deed2e2630634e5ae689938560620a8c0f493ccf092b062cc353111f5d03294e6aca"}}], 0xf0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/01 16:12:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0xeaa5d1913de8bead) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r2 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000280)={0x8000, 0x6, 0x800, 0x6, 0x44f4}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x69, "5cb396f45d95a56abd70b03c9a8269cd8bc234cdccb84075c28aa06a382dc9931196d9d905fc4747518043b6724462671d77d79505473074c37baf51ca9971bddc09ffb9b6b24b482a46b1a50385473b3e19597949844d7b9056ffe4ac50f3cc9d038187311f6ddd25"}, &(0x7f0000000080)=0x71) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x40, 0xffff}, &(0x7f0000000240)=0x90) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/01 16:12:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"7379056b616c6c65723000"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r1, 0x0) 2018/05/01 16:12:01 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x80) r1 = openat(r0, &(0x7f00000002c0)='./bus\x00', 0x343043, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[], 0x21e) chroot(&(0x7f0000000000)='./bus\x00') write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="8be6d54fd59378a06db05ed12e1ecac76fdf8ae93ec88caf645831f04d9d9caeb6ed6bbb0559e4b6c27af6edc6ea8ed8cd6d398570111f9d8e3b4ffe575483d9e876aaa075c3cca509a01d763f4879007f91723e97b7bc04bff11f546cb9f3d56e4a3601f389101a04abd9334326035b7570eb26d1af50111da4514782fcd99553ae1316b744ccdb6cd6c4bf2c630d71b292e2093cbe4153d68da66c0bede7b4ebc9ad3954bde53c14a8266a11703c46941a7c"], @ANYPTR64]], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x3}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e24, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x15312ab1, 0x20000) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000380)="fb71e4f8f5959a60ee1ec9fb85f939a65e1a39552d557df2fa962e021e7fa7878c98535c30085a13dad285ca809c1289c2a29cb5e655358801d4d0073cb969f85bfd13faedd80961376d27e260584cec52b4a319d14847625e19e8d63149a78d7a6a2132bca883839dab3c3d1321f9e39e489472f82b645f251079efce21aef587519e9e9bf16a4894ccf5d967bfc0b048e9d122903af3c683b1932fb3c8434f") openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc0\x00', 0x800, 0x0) 2018/05/01 16:12:01 executing program 6: fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x600}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 16:12:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid=r1}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:01 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x4, 0xfffffffffffffffa, 0x4, 0x6d9b959b}]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c31a5f6e1a20fddceb1ee73c3287c3c990c43e5ea9a83262e8fb5f26a04701240d"], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x80, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x8d}, @in6={0xa, 0x4e24, 0x22b8, @empty, 0x3}, @in6={0xa, 0x4e20, 0xa7, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x9}, 0x8) 2018/05/01 16:12:01 executing program 7: timer_create(0x7, &(0x7f0000000b80)={0x0, 0x0, 0x1, @thr={&(0x7f0000000a00), &(0x7f0000000a80)}}, &(0x7f0000000bc0)) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000c40)={{0x0, 0x1c9c380}, {0x0, r0+30000000}}, &(0x7f0000000c80)) timer_settime(0x0, 0x0, &(0x7f0000000e00), &(0x7f0000000e40)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x141000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/01 16:12:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x10) r3 = dup2(r1, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x10001, 0x3}, 0x90) fadvise64(r3, 0x0, 0x1, 0x4) 2018/05/01 16:12:01 executing program 3: r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)="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", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)=':trusteduserVexf(\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x242000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000500)={{0x401, 0x10000}, 'port1\x00', 0x88, 0x10000, 0x8, 0x3379, 0x3, 0xffffffffffffff73, 0x7f, 0x0, 0x2, 0x8}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xa7, "bdc8d4ce254e3cd0067392a6a13d4315c9e73699db06ed43532e805f7d750e4792a0afd41faf1b5a7ef19b8b11519e86ca626b32c6ea5393b42ab4ef0c6f05ed99a7a0c32a14e6013fbc46a0d083400f81381ddde64ffaa55d42c8441aed51066c144fd5562b6b083d23a4207c31487b66f6a82d374755e2a1531a7ca120bed15c2f51e0edb3eba75670f09673aa0f55c76bed196f62e3a64ac2d089463073050de5ff178faeea"}, &(0x7f00000002c0)=0xaf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0x8}, &(0x7f00000003c0)=0x90) request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='}\x00', r0) 2018/05/01 16:12:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid=r1}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:01 executing program 6: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(0x0, &(0x7f0000500ff0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001700), 0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) sync_file_range(r0, 0xaaf, 0x1d0, 0x4) 2018/05/01 16:12:02 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:12:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr=0xffffffff}}}, 0x88) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f00000000c0)) 2018/05/01 16:12:02 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x40000040, 0x0, 0x0) 2018/05/01 16:12:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0xa) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="550300aaf7ffffffffdfffffec", @ANYRES16=0x0, @ANYBLOB="0000000000000000000002000000180002001400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/01 16:12:02 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x200, 0xffffffffffff7fff, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x71, &(0x7f0000000200)=0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x8}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000280)=""/93) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000300)={0x0, 0x83a3, 0x9, 0x0, 0x8, 0x3}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x6, 0x4, 0x0, 0x0, 0x9, 0x40, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x7, 0x16f138a9, 0xb5, 0x800}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x5}}}, 0x84) connect$vsock_dgram(r1, &(0x7f0000000540)={0x28, 0x0, 0x0, @hyper}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000580)={@dev, @local}, &(0x7f00000005c0)=0xc) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000600)=""/4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000640)={0x5, 0x0, 0x10003, 0xea}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000680)={0xe22e, r5, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000740)={r4, 0x1000, "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"}, &(0x7f0000001780)=0x1008) r7 = syz_open_dev$dmmidi(&(0x7f00000017c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001800)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001840)={0x8001, 0x3, 0xffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001880)) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x2, 0x3f, 0x0, 0xd, 0x1c, 0x8, "6aa96308e2dfe34e22238bbef5defe199ae57750a1080c3349336e6d7e5e8f1785b102a83dc43a90963f556ca75bd92d9f9018809182ca605746e1a5f7f0d201", "2e59762142b768424b9048f05e6a6f5d09399f70b8a78d458f5fe930763cac9d0a96732154b5cdb8def311dd58fba807ab5f095ae1fa0e2eb73766947c967c77", "2d1b683d817737075879829ce95a541b0459af4a1c2706899c37f161f46a3936", [0x81, 0x23af]}) symlinkat(&(0x7f0000001a40)='./file0\x00', r7, &(0x7f0000001a80)='./file0\x00') r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/self/net/pfkey\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001b00)={r6}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000001b80)={r4, 0x7ff}, &(0x7f0000001bc0)=0x8) 2018/05/01 16:12:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid=r1}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="08e2e9b15f740ecf64e8b8298dbbb83b0eb219a3da0942300cb361539b9e723c32ba0717522548e1ec3b162a211eb9c09b5ca9899a4619f459743601c681050b68123cb94a411177bc4706a8419b09b1ff654f473239d52ade56facb9da82f93d4f1775d33c8b93b97c16251b25c2b8350668645cfd6534f4be8a8ddc582303a3e3ec6d9cfc1ba4e543a232717b9882a0d0c27c67ff54de3579af06883a9d2a3adf909a47a23d6307f0a563e8650e62ff9fae43ba383ae301cd33551195b5f2f244786889afff59c7e98008515964ff552fcc72f706f53a833c769e89a84395d682e67c99a2ca51ee91a899970fd276509fa9f4b4d78e7f561e94f2051b6e6da00b74d16d681b15d5f4af347e0c3890594287200bacf99d553ddaf06f707f87aa127270a7e85a854a51e4b4873291215a7dcfe5690fbd77777d1aa5e48d3544ce40dc3895eb374cb4e565053ce76eeab9a26b97b264271cdb2ff8e18fed7841774484db5fdf2bdebf2048b474a89a7aee7bebdb2bb412d0bc1314ede63505dd5eb59b5d1b8226d22198546a0baa77574e58e504c02af16717e6904f2f2a78257e568e204d1153b4c7dfe9e137d16fd4bab09f76083853e92636c4d2b9f8842b10566c22a200c60a6350e583c4db5df5c1af22cf6000cd0f9f65d577ad796dfcf1d608f2679db845ff9bd9d613c6d873cf7d2415cce20f2b1be1f7504bee97f4902805c2a3e8f4d06be51572d0adf5f7ef68fe978c084253a839f7ba972bda3496df49bc2fc491d16e903e4125a16fcbbacbcc723d3d4ff75c48f608ac03be315783ec482f8e577232df0bfb52c38f6604d5c9d7e275aa87094f95a732432aff68e83d819f03511d5b66b281bd4b71292ca8dec27bf4022ca9e535726e5bcc6d969efd610d803231947d85b70fd1c11f83195e34f18d116c6964f860c21c0b3de8621479a8d1427d3b88412458dfc5982bd34af143da73f19a378ca3cbcada9d23c23672a293cc1d653c6bd0087cb0c92178cac9201735cab8fdeeb1dbf7ef01d9be1ccfcb7ba5b24331a846f335fc1eddb44270f1bc7bfdcfae925210a0e1135360177bc80a45171bb145efc54a4187943e7bbffadecc069daf4a371896a0e84c57d188478b521a4d384249140c2b3f54634240c314ff150de52eb7f96947464ea1385624f78f2e9904e28d087e8a0ed0f178912fae0dbd90c7d11116b1213f6179b727300d8b708bb88413b37ad37441e008392e8890b64b366712023cd32b4b9f1986bac6794c8e9ea9bca50f8d16db66845660baf7b9aebf136a4435268f606f51f41038c9d651ce7a355830f6b4d043f9d6edcffe1d9d3479c101d1113ceca0aeaad07fb93311d2ec014c5635c9190fad5226c56488307a2a42150e5a0f8ebcd5d64b56e967630d57ea6c434f2d5aceb2dceabce2cd98e370c7716b6b7a656bd48f92557143dda99fda3370759bc3f2d62fa42be36b4de0940fe8596561ee00611dc0c0d93f6773230f12668c72976f273189048ae18022afefb272091d056d55b9ee7b6afeb0d7cb428ed1ed16c372c705483422ab1090653e7b90731a36d6b42c8a247e69a2b63ab1bf0cb910a86011432f826133ba73632b3f9daf7a538bac380db05a0f4689878cc361f88de7081146c40acdd595749745c06330d4aab7bea3e4c83d2a98baaa763dc3ab3b652a374469bacfd315f775ac7873205fad1dc598da4eed59844fb6371c72fa4de5cb631aaed29c531857455a6d18b3cc581660aae268f708f5b6312a23e62ddd28dce1c7636cb342cc5b7e29f67781279f6f486bae2d3a1e55da07d9974703874db06d286a06470b8b6a5d5b950e1d996dfa7588b370394897b9b09c7c991296daa8c98125069b822d4634ff06f1686620a43ee2ad3ec6de232869a325be80d6d147ee57766a792a9d5339dbf36fe54076daee8f0f8d5b3e5c56702a78cd281748a296befb462b1c08eced53585ff4f56879f858de819cae6bfccc77275acd03dda5dc6f4d0cd567e4754180f60ab8373f2f6e464e433956ea8801afc44a7211d61358de51e275cde279cbb1376f031ca52c517741f53b4b8baa0b39175bf7624fa556f4117af5388ffb61b863ef9e45dcff421de1282f2ae1c203fa59fa2f8f32ec6cd165da12a5b81920756f4a758e4c8ac0f2002d3315113690d66aed3c517b9946362b9c4ac742dfab09bab873e037fc6b3d98233968ee676b99a1dad726a90b5cac4e280879c2b1fbd5aad6a8a143a08f14d81e6dfe9f8520a142462eb324e37119af900c5fb1a3efeb0e8138f642a5d770ace7ae46d42d2d7d5c68fbb9434d0a92aaf2f8a91ef0665873ee2f0617a9b0578fd485929f3bfbffb9d4c29c649fbb716d69731cd11bec8ef92077d271335fcaeab7fb964fbfb7c052e3117bb9f634a68a60ee49e74fb68d404754a8f88a4fd2f2d05c18742d2b8acdf07fbb8cc67f8109a328e5ceeec53ac6b6c65afdebdd64b47b7a4bb21778252a5c7d855dfe461628bf0db4af8917c46d9adeca46e19051999304bb50629f5e490a75eab873cf3abcc000590c96e319598b4cd97f4122207518f5df170906b78ca4f669abab170a10348651c033c1c8a265a72f4d09b64f154520fe2003ec2fbbd8a3d17e3577e2819b513a5a1dbf2718c37dbe227d4f2f46d9be5239b98d8722121876a6afde4186f3f329b12188c28b6a0269b3b8d5be12e44b9052df9ce2f1967509bee13ae56e1b66b2d8d42af2e1224af330937268a0243796453abf124d7a07491a5f8ac62553d298e9898bab204833985698753433d5af4aa0677a3f4a686ead4b8f493b192dec64f5518073dac2e5e825752f4e12a65194e29b55ec9593ca9400ca5b2a6199e36eb0f3987e2fd293acb4bc4484595215f83ca138ec1edfaca4ed9fbfe2441f60f7251c23d6cd5c172b0719fb112fe81b8c0307cffa6540fd9c7ed635439b6a4175ca78c17aa72afad368fdc8f8323f5f7823c43e1bc2d1f4da1ba9db2c1937eae91740794b6a3156f05c4f37881fc4a07270eae41a145524e94778a36acb91a0f121d4c3383fa5f2407301dd7664c06ce1911ccb2aad5290bb65105513d61b5e1e525eb537b99a37c8aa3df602f3cc1a063809757d490fd56fd6b1ad21f8ac83f93a2525cda3766049fef1c037bdd3aab6c606f6d8142bf176d5513b10373c8ece3b06cffe1d697e86470be6c91faeb08b90e1513a58ad5f4a77d0e69ca785c322a0df2a4f1d0d763bc7609535d26d20231e68b3eb61414e4d92e962def5479bfd47f32e79337388953f2d62a2c29027e5144096f1c74d0793e176aaf4c448ddea6ac84296b12babeb885c3af9bf15b5f38d42adfbc714b048d1bf03e1b73ff3ff013b989bb691ac3bbbac0b74cf2de34b4ba6aec255d01c1f742b89e448102dbd0953f43da5612ea43a69a91883b160c80a389c5fed360fadeb8a1bfdaafb122d1552e57d804481ddb52b5f6a6907197e123e7e61106d7bb5fe222087ae55066423f7209e40b6ce07ed15d0f3fba70ebda2b7ac47dfbbfd16e9dd33473ba0fd5bd84ed972322685a53fab0f5e0472ccd19dd7e9b18492632d6781f144e47651895fcbe4326c93909fddfa3996c0ef1c086d6fe167c92456908b5236ba89b4f609ac9a03e42394d9a4e6182d96a494923c64b22278e19210d42478688bd0bf052d3694c471b4ad353d0910c4bdab25edc085c0b4d83a7bbfacb5d3869c83a27466f715b0ddce5ab164f516336d33cd3830a03a27a77b533689cb7b9e4f84201508577f7d7c1e6cfb13296f3ca9cc639c20b4c94e598e92fdad7a7fad3482c5272b40dba3338ad809789ba4824e3d0a7345f1437ea84f752e9d879057789253e020ce9b89d892775dc80535aa404c5ed7775f080134e365a0057080809c85aca8309275efebfdc20c6018c743a80798929e78a36976c4d2d1fab584cee56952811f30530f935bcc6b1d6b6d94f510fe8c8992c5492d42420367418b1c324344d8562d832d94de396e45825b89e48e347bbc1093722800250bbef6213854d33352dd3324a03fe2501867e00b41782a813aa61e97df2d1f13f7ad0dffad7c336e588e9fa01fc1e5a0a7770d4b0958f9b3c582dfab01221f1ca8544e67f538b4cfca7023dea35b2af3f865a73e2e50efbc052958fe6134b91600ec99c463f0f2aa5e06e907600f753a7e8609b5696c4a38c8b46deec76a583b10eb279f96398e2109748199ef2539ebb0da3983151696859f3bc77d5ddfb8ae86c1e38f19f2506a0bd0cb5345a6961219ea6f19a9045de664a2692ec5cd11fd6ff7ea34b4fe9329c5a7f15e10f9cb46a0972604ff37ec82d0a35daec42ff0c782694f9bf5335a1762a080b36389e40049e08d227f17d951f28b0dc9dafd40db405812b592c5958b8053fafa15b44e95ca4b6a057f3cd79004f0a52ce634d2558d8fe9d15035fe8c1a8a71f2da3bb0bfa3d5a747866e5b4f66b5ee8107e8f64c3132c93405931dffbd721cd39f34b6f8b18e6c6c0ea9cd470c2f22464794ed3bd81cee1fc9ff1fe4e94bce2d7025e1ee4319fd5e720f16d06ad3d7addf9a8b34d734598041fd0eceafbfda2ebc95c5199016016afcc9f6b651a9aea9415a8870657c55d7c2a936ab8df6ab34f97c4cb3c1b0312038e665fc9ab0aa19bcd43993cf845a1c5e2bd97511b58e0c6250a52b760bac7c82f1f9066fc6fb6006507ee9d428277d8d918bdca3af3ed78756974e9f879ee9dc3182219ec1b881f846ff8415ca710dcf04b4718284f0fda5c8cf4d4b691f666daa6e2819f8f76470da8710808fc028eae88f68bf3543b4b042014d72f8fd7ed661248b05ad5fbb201c7db426f550b389d9b3339584490c15e6125491b38e532883c789bbde059efb9f59c2a7b7af94c0d1dd20243f53d28629f50593b8282f97e4704a9b07d3ad4a9f39d99b5109aacab56d7f6f0a73e77fc53b22abe47f62e94ba0d4417f6aeb40dbb27d6dee7df693b189c136858852046c5e70d61cba7428b2654bd4e6f51c79b2925da05b84a5113b80b40373b80a19320eb829c939b388a86492397f944576ca8bb6069dab32a61113028af150ea85304c2fc41dbb4c8414171b086b2c9cb730051e108316a8ec3cab9df25a14fe389e69096e84d41a121cfb2923ebb3c6cac7c63f3535add45500c423d00b57086e3c2137a7b694cf60d76b500c0ce407d4a11983a6b284e2b22088972b9650b345042cc7a4a427dfcb532ba5bea35e240966c162acb4792118be1f47ddb6d82b434a25240e01bd2ec19861e220c96c4a17587f72958d99785586608ad50d0aade90b4eedaf32a8901925f4d4255d8b8bc066117c6575287505f74b6e466e52fa1007c463fbda5a7c9060f895e068cbcfe6e198269db43c746338a74e97a30465325b90e567adba06a4381bfb97db219794a466d5ec83498bb09767044213ae50db4bd42bdc07f8a7fcacc774ac399a92451db0b1ac19e57de5cacfa501b3a01618f3f3d6de41a34f9f4239365e9c73d1c27232289dc8913235eb920cdea1e826177fe33c3ad1a220c65e1733facb7b5d68dd16055fdf241260eca40f0f4ae46b6e6bffa90b35ac511444422758d418590a4498428215b1e6e48fd4ae3abfa103ecd8b40cdbcc1ad6cb76e63940d51b4905da5ab5a3de3a980750f11117648e1c8c1895e27b830c6fe98a01762824c82aca66cf65d30ff63269cc599a587e69a171e2caa33fe3c84108cd80f74c5bfd5e9969da7c2bab7f1b4e6d811cd5443b51f9dbf73bdec5e", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:02 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x1000000000000000, 0x19) ptrace(0x4207, r1) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/199) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x2, 0xff, 0x1, 0x80000004, 0x6, 0x2}, &(0x7f00000001c0)=0xfffffffffffffe12) 2018/05/01 16:12:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x3f}, &(0x7f0000000080)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x1, 0x10, 0xffffffff, 0xf69}, &(0x7f0000000100)=0x18) connect$inet6(r0, &(0x7f0000002fe4)={0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0) 2018/05/01 16:12:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid=r1}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="234717dd250e7635e06c7662fc403dfa8f899fe767bcbb307f93279906fd78faab64497dd89752702026c48ad9b6f62b10d2e0b7c52cd95ac4ca4f065be8072113d1c88e81d3ef72e641a0aefc1859572084db692631833456757a904e10f18156eae14774098be9de87dd8ca40b3b04fa1e6318e52aa795e8cc9683e395ad96e584f4119394a4359e47eff0151aaa0e5dcc881a792f77e4c3c87e2d0ec3a12bfb216d6a70f0700f1b51c64c69eed421c5e66c5f4728096ca2c4b0acaf156d7999e47806c02856990b931ec599afc971bae17dbae3b317ab716df3b633cb141becfef2ad3c2aac4cf01f1c27e00f5095dfccbcfedfb1e4e66a8f408890"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)=ANY=[@ANYBLOB="0072835f6b5a00000000000000000000"], 0x77584dda7b08b8e7) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa0000) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xdc5, 0x800) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/01 16:12:02 executing program 3: request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='asymmetric\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x0) r1 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="71d2bd393f7c91fb01c1d61d85e9b0eb5325788d8a768dd14d4de89652baaba584b3bf8513f9908149e58e4f00685a452d4d26763aede1f96b848bb24bdaf1b9ab8abf0985bb3f189971ab6084067b771ef3bb1469027244a3e31ecc0d0039435624041ba737f15813c6c67f3fb543e513e7", 0x72, 0xfffffffffffffffa) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x7, 0x0, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) connect$vsock_dgram(r2, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x2) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", r1) 2018/05/01 16:12:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000240)={{0x3, 0x2, 0x100, 0x6, "b39602f976a8818fb1692359d56941107a65927c8b7b20aa12c371745257835c4d6aa2a62eb60829f4d27c8a", 0x7}, 0x4, [0x7, 0x5, 0x2, 0x80, 0xc2d, 0x2d, 0x28ec, 0x2, 0xff, 0x6336, 0x800, 0x530, 0x8, 0xffff, 0xe77ab2e, 0x3, 0x4, 0x80000000, 0xfffffffffffeffff, 0x1, 0x7, 0x7, 0xb821, 0x0, 0x5, 0x5, 0x3, 0xfffe000000000000, 0x9923, 0x1ff, 0x0, 0x2, 0x7, 0x7fffffff, 0x9, 0x4, 0xdd, 0x1ff, 0x4, 0x7f55, 0x6, 0x10000, 0x8, 0x0, 0xfffffffffffffffa, 0x1, 0x80000000, 0x1, 0x2, 0x10001, 0x0, 0x100000001, 0x3, 0x0, 0x0, 0xcc39, 0xffffffff, 0x6, 0x8, 0xffffffffffff6594, 0x0, 0x5, 0x7ff, 0x5, 0xdc8, 0x5, 0x4, 0x1, 0x20000, 0x5225, 0x6, 0x0, 0x100000000, 0x5, 0xffffffff, 0x5, 0x81, 0x2, 0x0, 0x8261, 0x0, 0x0, 0x7ff, 0xf600, 0x400, 0x10001, 0x1000, 0x0, 0x0, 0x4c64, 0x7fff, 0xfff, 0x10001, 0xc0, 0x3ff, 0x9, 0x5, 0x1, 0x1, 0x7, 0x8, 0x1, 0x0, 0x10000, 0x2, 0x7, 0x4, 0x9, 0x8, 0x3ff, 0x0, 0x670, 0x3bd, 0x5, 0x101, 0x89f, 0x9, 0x8, 0x40, 0x9, 0x4, 0x9, 0x5, 0x2, 0x8, 0x5, 0x0, 0x410380ef]}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000740)={0x10}, 0x9, &(0x7f00005a6ff0)={&(0x7f0000001b00)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYPTR=&(0x7f0000001900)=ANY=[@ANYRES16, @ANYBLOB="67b749bc69f27165bb306769fef5dac10acdd5431b1bcff32172e3241e110314bf5e6245b90ff5d9e73507e35f9cf16ad6f41d9592c317d6063d50c37d66ce58f471bb377cb33fd9b26203e0f2dd0a9a584eb3abb963bbf3ca0bc3820276569bee14064c83fa936eb5df52991c37c5a3dfa0efc2705179cc2a499a1f9a83260148b6a76f280cb6ed9ad8a21f18"], @ANYRES32, @ANYBLOB="ecfdc290a2e6ddc91c0cceb0a2be3ce04c18575953fc9ccf9aadd33a07dc119efb6268ac7ee2c2521d7be2c1412dc9fb24d907e591703a86e5b6b96f312c45fa3689e647a5e7d4b7fb9a3bee40cc2196ddd3b672f67cff39ad713ed5cb480300aa79395e93a800e122d025355f11fd1613df49d6ff1470bf3a33d916856e1df582ff111c0c848ef87e2d6f1432418d412608362a5bb46eb1578f0a36343192e5c44a621cae1e8f1ce7340eb9e07bc74f3c92711f021ba8d92c971a78d77204f5a18da7f9432cd9b9908a7fdb58c54482b66bac45c6edc5ce91f53319d28af36fa192563abdb89814bcb0bdc72cc69f4372", @ANYRES64, @ANYRES32=r0], @ANYRES32=r1, @ANYRES32=r0, @ANYRES64=r1], 0x5}, 0x1}, 0x0) 2018/05/01 16:12:02 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10401, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r2) 2018/05/01 16:12:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:02 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xffffffffffff97a5, 0xc178, 0x73}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gretap0\x00', 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x100, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, {0xa, 0x4e21, 0xb7}, 0x4, [0x7, 0x6, 0x1f, 0x6, 0x8, 0x3, 0x3f, 0x3f]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40000000000d3, &(0x7f0000000000), 0x4) 2018/05/01 16:12:02 executing program 6: r0 = socket(0x10, 0x802, 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000040)=0x0) r2 = dup2(r0, r0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f0000000080)="f84215be4b8d8039a10aa75d334c45c84cd969aff1afa8aed8c1bacc181bce851328b1cd785731bf76dcb24a604d5ed176fe6998b27c0a484c644c71144a5a24343fa427161aaa79b8eb300113765d0003ce473f3758505775cc8533864c8d11f211b0a0f72cec", 0x67, 0x9, 0x0, 0x0, r2}, &(0x7f0000000140)) write(r0, &(0x7f0000000200)="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", 0xfc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bb69731837de27088b3b3e91fa963836c4e7c31557e44ad86af577e6553b0f79e80071eccb120117fb5ecbb1c28a11", 0x2f) 2018/05/01 16:12:03 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:12:03 executing program 3: r0 = semget$private(0x0, 0x1, 0x8) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}, {0x1, 0x7, 0x1000}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000000c0)=""/110) 2018/05/01 16:12:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000200)={{0x7, 0x8}, 'port0\x00', 0x80, 0x41000, 0x3f, 0xfffffffffffffbff, 0x9, 0x5fc, 0x7fffffff, 0x0, 0x4, 0x9}) r2 = memfd_create(&(0x7f00000001c0)='!nodevwlan1eth1md5sumem0\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) 2018/05/01 16:12:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x800) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) 2018/05/01 16:12:03 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:03 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x1ff, 0x0) 2018/05/01 16:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) fchdir(0xffffffffffffffff) 2018/05/01 16:12:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x207, 0x1}, 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) process_vm_readv(r1, &(0x7f0000002640)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/103, 0x67}, {&(0x7f0000001380)=""/148, 0x94}, {&(0x7f0000001440)=""/185, 0xb9}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/120, 0x78}, {&(0x7f0000002580)=""/152, 0x98}], 0xa, &(0x7f0000003a80)=[{&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/65, 0x41}, {&(0x7f0000003780)=""/32, 0x20}, {&(0x7f00000037c0)=""/74, 0x4a}, {&(0x7f0000003840)=""/30, 0x1e}, {&(0x7f0000003880)=""/72, 0x48}, {&(0x7f0000003900)=""/152, 0x98}, {&(0x7f00000039c0)=""/123, 0x7b}, {&(0x7f0000003a40)=""/54, 0x36}], 0x9, 0x0) 2018/05/01 16:12:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000500)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x40}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_newneigh={0x24, 0x1c, 0x708, 0x70bd27, 0x25dfdbff, {0xf, 0x0, 0x0, r1, 0x42, 0x0, 0x7}, [@NDA_MASTER={0x8, 0x9, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) 2018/05/01 16:12:03 executing program 6: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/05/01 16:12:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:03 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000035000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000037000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, r1, 0x0) 2018/05/01 16:12:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="44010000100000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES64=r0], 0x3}, 0x1, 0x0, 0x0, 0x240000d0}, 0x4000000) 2018/05/01 16:12:03 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) syncfs(r0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/106) fchdir(r0) 2018/05/01 16:12:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x240c40, 0x0) io_submit(r1, 0x2, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1, r2}]) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={r3, r4/1000+10000}, 0x10) 2018/05/01 16:12:04 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) write$binfmt_elf32(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r1, 0x1) 2018/05/01 16:12:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000080)={'ifb0\x00', @ifru_hwaddr=@random="deeef164333e"}) 2018/05/01 16:12:04 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x800, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a10402ae235d9fde65efb3aa7754406c67dda62095a4b17954cf49c0949a6e259411cc1b10c94551ac38fb835d45a1a6d37cc6b990966db8688fd2c57a77d72f1b3ff50e73049c1ef2cc153dbc2033f1918bc740927a54219d6ddaa659c83e7d013bc30ad8963c476a24d56e5a8b556ed2e802933cc002733bff92dd07e68ff5879a746f5824ef0166"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r3 = dup(r1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x6, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000b80)={r4, 0x4, &(0x7f0000000200)=[0x200, 0x2, 0xfffffffffffffff9, 0x3ff], &(0x7f0000000380)=[0x80, 0x8, 0x3, 0x7f, 0x7, 0x81], 0x10, 0x3, 0x0, &(0x7f0000000440)=[0x0, 0x2, 0x0], &(0x7f0000000480)=[0x10000]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000009c0)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0xa6, 0xfffffffffffffc00, 0x7fffffff, 0x7, 0x0, 0x0, 0x14014, 0x8, 0x7, 0xfc13, 0x100000001, 0xf9, 0x9, 0x3, 0xcd59, 0xfff, 0x3, 0x6, 0x5, 0x2, 0xff, 0x9, 0x2, 0x5, 0x2, 0xfff, 0x2, 0x38d, 0x8000, 0xfffffffffffffffc, 0x10000, 0x1, 0x80, 0x3, 0x56ccd6c1, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}, 0x200, 0x2, 0x8, 0x0, 0x1ff, 0x9, 0x3}, r5, 0xd, r2, 0x2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000000)) flistxattr(r2, &(0x7f0000000640)=""/109, 0xfffffffffffffecb) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KDSKBLED(r6, 0x4b65, 0xd2) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000240)=0xc) accept$ax25(r3, 0x0, &(0x7f0000000140)) sendfile(r1, r6, &(0x7f0000000100), 0x7) readv(r3, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/148, 0x94}, {&(0x7f0000000600)}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/65, 0x41}, {&(0x7f0000000900)=""/137, 0x89}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/107, 0x6b}], 0x7) 2018/05/01 16:12:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80000001, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/05/01 16:12:04 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) syncfs(r0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/106) fchdir(r0) 2018/05/01 16:12:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x10) 2018/05/01 16:12:04 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x1c}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000380)=@nl=@kern={0x10, 0x0, 0x0, 0x10}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000400)="cf84b29c860446a8c9b3a1ddb5fa03700dc63cef7fa72956a4ec57a77ba04482fb2e54abd0743d60ab09a009c660e87813fb7286507c23d82f7519be22acc1be3ec5ace106fe5c5511eb353d54157d02ec37879d88909482ad438901f9b669deb9ab155049f11dd22a96ec0b813b58e7c5a6a483182d25a9d540f76ef054150ea857d1856b8e3bf8dcc753db69fdc8e691a51e8a50bd3d186bf0bc1517d822c5bd0f2d3c413487d6395ac7562027bdfd73108bd16a9f062d49d7714470653d0adffea339b7b7ce37cbb9d49b2de2a987cdc34ef9d6662488b3ffe9336e7afb0ed09686310f524e7cdaaa9291685ab7bc6d49a4", 0xf3}, {&(0x7f0000000080)="a982f19616f910812e02df7d3ed644b499806e", 0x13}, {&(0x7f0000000240)="6c25e31b7fc617147c0e", 0xa}, {&(0x7f0000000500)="c2ef6dde9a384386cfcd8ad6409683db8d91c878c88f31f4f76427c7de5656726e0d76d023d0d4a4069b7a49fcb8cf18c237c77a1e12a888a9f824f2b55d6d03218b432f1b1c4733a1fb594d682e5e85ef538c2e48ee589ab82caed8c93db4b8e47be87454c738ba36bae7a0979ca075e57ccfd84e392d3d4e37d76b91c2e1875cd00a1400c1217a91eca669ae70688f856dba38404651e3cf22bc51b4ce1baac26815e4c2e5753ecf10c23a4292bd7d6688a7b22b9064803758932dbe2aff0bc99d465f913b02ec9ec023d2c663aaf04bafbd54730f07d1a66d86780a817f35d52e568c", 0xe4}, {&(0x7f0000000600)="da407d600fcc17fce4660d6931d7d92eadfc1444449e727617d4da226b2c0dc1a4132376de059aea32b07ead10eccd1ce0193478ff07beef60648caa789392c4f483d7892d66f8d91d5077db4f5eb277401d13a74f3f551b830290f49ddc3d5596087c797cd78f3c62b4acea3ee50dd1174ba4afc2953ce7d688dc9340e4d6c48e9d1cb45a03839ab2f2198f85897d1a2821334ab55a27e719c44d14f2e99671e6effb8dfc834c97c13ddc6dbb405254d69f7d7d232e063701fc12", 0xbb}, {&(0x7f00000006c0)="43393afcbac188ced1a2fec0397decff01f04421ce2595b766bd5abfe2273bc89f201ce57a8ee0af65b229b83a04a664993bfb39cad23066425d1721e708b79f796a8be82a96637db3b54cb6060b0f881de375e3973ef0709b9d819beb945640a21c4a94ea06f342e8d8292de60ba6dc40c83aa34e9bf0392dff7151573931adf9203c97db27050e8539cd42afe166550a25fb1fac3f44d3d2880c83a0420ef1496e33a643fc91e6268309b504719aff", 0xb0}, {&(0x7f0000000780)=' p', 0x2}, {&(0x7f00000007c0)="938df9e66b2024a319c8d91d5057e6192e85022bc0c36319a40c087308b88602447b395ad90c20008f5fa95952bf2ebdad93b112f700dcfb158e11fc3ff98fe7207fb1e1b99ae3c9209dd75d9988789bd7ca8b5c65bdf0509e61f93292d4b4e67060970f57b7a4b5666153c929ff57880d354e035ed0a45ff71317d94e5933b1664b412893b0140b0ebb645a5c76cab6799915b2c5a6a654c3efe0bfbb6eb84d53b53282d0f6786f21f44b0359b4b2a7002bb22d5aff01733c096c3380cacc4399200112d735f78351056e7bca27", 0xce}, {&(0x7f00000008c0)="bfc30090a9619c06f7862109280d", 0xe}], 0x9, &(0x7f00000009c0)=[{0xc0, 0x104, 0x7fff, "c6ff3c9d0c4f10eace6d72900973e5cb781c2fba884130589c9bdd9027dcc70ccba734948cad9827e4181b9ed2b40696f5fe698c5e183644f18c24500d91389ecd688b8f1030ab7412772a84fb4fed12219a6fd2d50dede9cd96f991d098f1cc669347760964f70fed436d46ce0705aaa874e52c275d6c077332ed9984908337bdc130f1694174e432c149d1343befdf6ef14b32a23d675c361d221db951e1aa88bf3d55c0ade997d8"}, {0xd0, 0x1bf, 0x3, "d90507291abc7630401b245731430a74656f23e48f2427da485e67e90ded3d273d3cdb2a8818fb59acf3ffd32bca123a9ee8eb4169b594f97275012017b1906954a671f0adf252a4a0c7613264bdbf0f276555d71fa9977a8d7deaae6b6a5807e6491602160c0736adca290881ca81e936041d8f466ef5cf85c6da9798357055d080ae26d28dd991916d9e7012333b05b6629b5e9aed15cbd4e302338095176c93ed995c45c7dd6c64bb3370f3829b6a2ccfa3f3edd6a91609"}, {0x10, 0x102, 0x100000001}, {0x58, 0x11f, 0x1, "3235e47bcebe3fe2496093e449322e1f08e036ef7a5436f91d324862dde9824f2575405fcb5173cd9aad1f9eaca741a997ca126604050aa412583bfe39bcef715da1a1b334aee9"}, {0xf8, 0x29, 0x10001, "7dad6a47dd929c1e5054b578e14cacbff7342767dcdf1d48594d459ddf7f4b730b8ab4e6be58e52d448731ac1caaa0f756f9e4035b352f311bb15930d45b3f7ab93018096b6ccc43efb64a82e0d94bd0cecc3be0b7c2053b3c7299596eb0048f48c66b40fad2774c57a1b74ee0ca223f0f86a528164b183daa0c625dd68a221ae5cdd0a1f32620e079b91179758165ae9413cf0cd112c247f3dc6e9b216a36c4a1be42f696ad3ac5672dd621648cb91792f25124ec87a398762f665fcb055862e1588e45e8c4de994ea505e4a201f515cd1fbc104ec7c9b62414c87131f8588a6c4f4d0ebfba9b"}], 0x2f0, 0x4040}, 0x40}], 0x1, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x80000000, {{0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, {{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x3f, "41c3349d7ae542652133a0d31f41a2fd2202547e3008f718ee866e23d49aeb217eef82a7d6aea8317de8afcae0b01ce7cb1afc6551e392c93f31fac6fa056c"}, &(0x7f0000000300)=0x47) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={r2, 0xffffffffffff5d6f}, &(0x7f0000000340)=0x39e) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0xfffffffffffffffd, 0x30}, 0xc) 2018/05/01 16:12:04 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1e, "03028d5dc9b672a2c908f78dc4c527ddb136918251244b1c299b39518219"}, &(0x7f0000000240)=0x26) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x8, 0x8, [0x10001, 0x7, 0x6, 0x4, 0x1, 0x7, 0x3, 0x7]}, 0x18) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000500)) r3 = getuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={"72dee880e30700000000000000e67b36000000000074f97f000000000000294a"}, &(0x7f0000000180)=0x1ca) syz_open_pts(r0, 0x20200) fchown(r0, r3, r4) 2018/05/01 16:12:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40800) unshare(0x8000400) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ioctl(r0, 0x4000000002283, &(0x7f0000000100)="34b9") lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/05/01 16:12:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000180)="1f00000002031900000807000400068100023b0509007200010100ffb2abd7d78f89a7b4", 0x24}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xf) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100022b050900014075d78b351349fd", 0x1f}], 0x1) r2 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1c) 2018/05/01 16:12:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/01 16:12:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x80000001, 0x9, 0x2, 0x3f, 0xfffffffffffffffd, r2}) 2018/05/01 16:12:04 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003fcc)={{0x0, 0x10000000003}}) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8001, 0x41) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x20000, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x410400) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000280)=0xca0b) ioctl$TIOCNOTTY(r2, 0x5422) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x40800) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xd, "dad146380e7a2012ae475576ac"}, &(0x7f0000000200)=0x15) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x44fc8e63}, 0x8) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/01 16:12:04 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@getneightbl={0x14, 0x42, 0xa, 0x70bd26, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', r1}) 2018/05/01 16:12:05 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000001c0)="e262e54688e6ffe6c88dd515aea39c69e13423d8267f91fa6ae9d382449097fa779e5d2800798ebc25337184df6f787dfa684fbcf74f41801e74f00ed8d1b29d271adba83ecd1546b5a0f5590cf3f063b17f3850079d35cc27d4") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:12:05 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3f, 0x80000000, 0x100, 0x32ce, 0x0, 0x9, 0x20, 0xe, 0x2, 0x8001, 0x401, 0x7c9, 0x4, 0x6, 0xfd, 0x8, 0x20, 0x3f, 0x8, 0x6, 0x4b, 0x4, 0x5, 0x2, 0xffffffffffffff01, 0x21, 0x1, 0x10001, 0xfffffffffffffffe, 0x9, 0x1f, 0x7fff, 0x9, 0x6, 0x3, 0xfffffffffffff7f7, 0x0, 0x1d72914a, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x80, 0x8000, 0x3, 0x5, 0x7fff, 0x401, 0x9}, r2, 0xc, r0, 0xa) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x10, 0x4) socket$inet(0x2, 0x8000c, 0xffffffffffffffda) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/01 16:12:05 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) 2018/05/01 16:12:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0x0, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:05 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f00004fb000)='7', 0x1, 0x0, &(0x7f000033b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept$packet(r2, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001440)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001480)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) accept$packet(r2, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001680)={0x0, @multicast2}, &(0x7f00000016c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001700)={'syzkaller0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001740)={@empty, 0x0}, &(0x7f0000001780)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001c80)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001dc0)=0xe8) accept4$packet(r2, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e80)=0x14, 0x80800) accept4$packet(r2, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001f00)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000035c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000036c0)=0xe8) getpeername$packet(r2, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006e00)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006f00)={@broadcast, @empty, 0x0}, &(0x7f0000006f40)=0xc) recvmsg$kcm(r2, &(0x7f00000084c0)={&(0x7f0000006f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007440)=[{&(0x7f0000007000)=""/51, 0x33}, {&(0x7f0000007040)=""/126, 0x7e}, {&(0x7f00000070c0)=""/221, 0xdd}, {&(0x7f00000071c0)=""/255, 0xff}, {&(0x7f00000072c0)=""/165, 0xa5}, {&(0x7f0000007380)=""/114, 0x72}, {&(0x7f0000007400)=""/31, 0x1f}], 0x7, &(0x7f00000074c0)=""/4096, 0x1000}, 0x12000) getpeername$packet(r0, &(0x7f0000008500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008540)=0x14) getsockname$packet(r2, &(0x7f0000008580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000085c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008600)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000008700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008740)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000008840)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000009180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1025084}, 0xc, &(0x7f0000009140)={&(0x7f0000008880)={0x888, r3, 0x324, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xd8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0x1b8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5c86}}, {0x8, 0x6, r10}}}, {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, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x1e8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd36c}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xe35, 0x9, 0x100000000000, 0x3}, {0xff, 0x38d, 0x6, 0x81}, {0x7, 0x7, 0x240000000}, {0x40, 0x7, 0x3f, 0x6}, {0x3, 0xf9e, 0x3ff, 0x8}, {0x6, 0xffffffffffff8000, 0x4c96, 0xfffffffffffffffb}, {0x400, 0x101, 0x4, 0x6}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x47b}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0x6, 0x1, 0x1}, {0x100, 0x67, 0x3, 0x6}, {0xb722, 0x9, 0x0, 0x9}]}}}]}}, {{0x8, 0x1, r16}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x218, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\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, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x888}, 0x1, 0x0, 0x0, 0x400c040}, 0x4000000) sendto$inet(r2, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) 2018/05/01 16:12:05 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000300)={r2, &(0x7f0000000240)=""/168}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x1, 0x400000000000000, 0x200}, 0x6, 0x3, 0x0, 0x0, "bf14292da723d70c"}, 0x10}, 0x1, 0x0, 0x0, 0xd0}, 0x80) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r4, &(0x7f000080037c), 0x400000ff) 2018/05/01 16:12:05 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x2d, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/05/01 16:12:05 executing program 4: prctl$setname(0xf, &(0x7f0000000000)="47504c25278776626f786e65743173656c66766d6e6574306367726f75702f706f7369785f61636c5f6163636573733a255c7070703000") r0 = eventfd(0x0) writev(r0, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d", 0x1}], 0x1) 2018/05/01 16:12:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0x0, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:05 executing program 4: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x8}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/05/01 16:12:05 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) creat(&(0x7f0000000300)='./control/file0\x00', 0x4004) 2018/05/01 16:12:05 executing program 3: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x2}]}, 0x10) syz_emit_ethernet(0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaa8aaa2aa00aaaaaaaaaaaa000400000a12e1850000782fe9139632a0de97b0bf0935b6cc4b7e36d0854424614d28bcf9c41849e4516e00e775c8b3230a510ca3ad2b405f08b09782605af828d435a35a71a6f4cd99719259e9a1327e379a82f717a9292de9b5db6956e4f77a61f2776d7598d97ce24b3e52a8194e15581d66199c0783"], &(0x7f0000000140)) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x20001ff, 0x80010002) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x12}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) 2018/05/01 16:12:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x260000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000001c0)={0x6, 0x7}) 2018/05/01 16:12:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x101, 0x129400) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c005004553446ba9567552347d03a7cc0ee3be12ecc98ec7fe4639ce692e9f48736d67e6444e63ed4e015fdfef91cdd6333884ca1bc05cdb6cb7b348260e3c3c466aa17149f4d0db58a038534", @ANYRES16=r3, @ANYBLOB="00042ae1ffffffffffffffae7da5df25090000000800348c1501c5791438979c46b8d8424626ba2a836194176bc994cf30ddac8a0baf51cb829f3abbead71713c204bcf2fb4774695ca9a5e04ba374f5bee9bfd8caad2402185bf4651857ebe4e1973925d9f987eb73347452f4d04ca08323e2630300000000000000b33737988a0d1da5bc758448ca1f5aef897985b4ee806ef67f68fb0e29330c65a54edee7290aa1bdccc7204ecce371556c7d9e6567fdf53a201ed2586758fb1ec8892de495e1ae0445e608fe26607b3ec324ff5deeee984bf16bf71a4bbc52354cbcb95e2ea89e1d44f17c8b7b7474176c0e22ece631decd911623c86cce89ba281afc40647319ff4df33921a42e1dc3c65932f04310837a6dd092e0d0dd8e"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x149040) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x7, 0x6}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x9, 0x5}, 0xc) listen(r1, 0xb) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') timer_create(0x0, &(0x7f0000000040)={0x0, 0x1, 0x1}, &(0x7f0000000080)=0x0) rt_sigaction(0x34, &(0x7f0000000540)={0x4, {0x8b1}, 0x40000004, 0xaf70}, 0x0, 0x8, &(0x7f0000000600)) timer_getoverrun(r7) sendfile(r1, r4, 0x0, 0xfffffffeffffffff) preadv(r6, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x2, 0x3c) 2018/05/01 16:12:05 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) 2018/05/01 16:12:05 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000030c0)={0x3, &(0x7f0000003080)=[{}, {}, {}]}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8000, 0x0) prctl$setname(0xf, &(0x7f0000003180)='\x00') sendmmsg$alg(r1, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="3ebd801d02164dcbf9b00e11a2a1284bb571fbf51cabd57f659a08d56f99be134044f7c26b3fa227f1f636b6544270b0c758e92d4b5562a50c7c5894965ab2d79f9a35666a99a54315fa4eacdd04a2a64b866b0a1061bef31df25c595c762b54bfd777c62db3f5a71412d5e70cf0cd", 0x6f}], 0x1}, {0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="b1b988c6a3bfab88d78535d6e4976aaab8695d5a0b4f636563fa7255adfaa10e12e0277c707ba6d579239c69ee987d94d8ab3789f83ae7567b1e96e9dca687e0f4", 0x41}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="4956db4378218ed8990e2503083e16ee00e61654c779172e8804e72e6fec158abfb8b2e2168b3503d83b99", 0x2b}, {&(0x7f0000000280)="6eeacb23bc1fc09617ed9b3f6511432d1dfb5e27bcc8e94a2c32a97f53a6e3fa7e41a9c7ff807877bb891dd31b05d4de1355f13d9d0246dca0e4111629c1e15bec5ab4e0572a97d227ae1e3f095bbcc706d4f2e717760655096e49055971887a55a713a70f6b951f6f64472a33d8953311b75755ed84835bc736ee41ed12521f0ab58891fccceec08a5d6053d33ec5d2df1dc3bd1805b91107523aa3fee145c068d8f56c29f336be5a601dcec3bb6afeb97aa3c56cab09d80e559a36e616cbd7e2219aa212952ec2d83aaf", 0xcb}, {&(0x7f0000000380)="46ba800fe4118465d47253328b7e5a56", 0x10}, {&(0x7f00000003c0)="9ee46987a82ca11a95213addeef22b8c1da4469a903b608c1f11447cc93cf50e0463546b2d46ed108df7319e1b4b75b9a9ddc43120f2e8e7349eac0c02ce7e", 0x3f}, {&(0x7f0000000400)="294cd0b23da1999a3f667cf2d60f2a8507fe48eb0446754b97fc6dd263b065cab7ef02e95046a30d", 0x28}, {&(0x7f0000000440)="c12ace68bf7acbfb0707f78ce04360971928ed142e6a3c13f8d7206846636d6912c5f0d77cd31a4ac183e5ccebb32185b21223e3e7a6d5b3dfa20a5e807978720b6da6871a278ea3749bd241c3b02cc9ff8744ca747b26218e738571eee65c5cb5dfaf7b3ad957c28bcd0bc3299d28f30661e3bd0a16dbbd1d4a11f21614e86f148e54d9722434584dee62ea0cf5f08b305626221ca28dffb19807a6568169743c37e21db4ff496c400cde0286b100ccf3474c4c37db810aa99403910e87c01f565cf0b96689ab38cd8fc9b0dca80b8b094a53d46df491333f4fb7dcc58dbb7ea02acbffedd6d6", 0xe7}], 0x6, &(0x7f00000005c0), 0x0, 0x800}, {0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000600)="17008a17da18699cf6ff2e01580def62c68471ba922052df41afba9c335c2e42b9c0fdc374332d6597", 0x29}, {&(0x7f0000000640)="27b722f830fcd67e3a31414b669a3ab4a009b3729617e8666bd4d1fa14c311c0035d43a73c3f58cd17f8c1fafcc6f07da4513a205e8a89352e88e306814384ccc66914eb5f4a0908e301927b4f1909a5ea8bc7f855a6620f5138f690816a699a38a1e29802701e393a79f11bce32130bcf944ddd4ad6b101a0a7f87ddabce94abb50aa975250df0495ebf4fbc051bdca9ec0b75dd4a3173b1928dd1cd83fd9690015c0e1121d9ab702b64af05624d0153f0d691ddd5b563d72bb9048ab45dbe024f872", 0xc3}, {&(0x7f0000000740)="bb9d19900e557cd8a2b8a4232a30f71839d8f73b0b9dd13f5dfdc2c8a8163bf60606f2b5a4f8bdaf36873a8f8e771f33de90c067c89783a64b6ef6a7acc15360e0d40b727d1e10f196b711ac0eecc0a43dffa5fd41596b98364d78553aa4f2d9120abf76965ad9f85cae150779a8dba3aa11bc7e7dc279eafeb041c3485ef00820b4579dee03ae01894b7b58a7ac74827873f61d116cce8e47f1290e30ee3461686b52e6cd0b11da42ee4e672454041eb483411c2120c6ceadd51d69500ec64f56435788bbce87214e58bb8b7f01d76151d824ce0a661b1d4ec5423c8ca714b98982c7", 0xe3}, {&(0x7f0000000840)="0134df630ce52d2ab2e9d5187f7d750ccd25ad746fe1085521518df1e9ab16e5e0c4a1f9343dca31ed63401312c43cacb0e37c893bbf4b79ac996c5571bb14ef0ae73e806adbc54f5a1607e94d523eec7f79c8", 0x53}], 0x4, &(0x7f0000000900)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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0x1000}, {&(0x7f0000002a80)="2f1c9ea5e022317fe5c2fb45fe441ffc84e15876833421f7b4076f72c205772e577641aca1cf1fc2afed390763ef183ff538e4972bcf8d166397507c58d349d9ee9f2b5521f91b157d08de963aeb6501002e761c9b0639944405af6b2c5fb6e3215c8d4035543b95240d58644903705e8f4d51973d947be32bbf5522553f1bee69a67fe00fac44b8dcdcd4a0df6e290741a06054a98b0c468be152502e6649", 0x9f}, {&(0x7f0000002b40)="a65d42e09f633f1e2e69c8f00ec82e94434c5d456f3a7fded6965c96e88f8d8e2a956817c6dce653eceb89772efc3060bfe0f50e95bc145c657915eb3663f779f7998b44bbf97881128b054b423319487bef2b3a8c4e75038b45bf63af1080aa452ef8357c8e06bebb55db5f8c8b4186e222fd0dd1864105b1a17c13f7c049b25bf13b92378c19ae039343002b81987be880a12774728827404aad2f8e70518c183ab5fd1fecbcb2b53b0e36a0e7f69beebfa926c3b42377a5b94945fb86fd9b8518c6685227fbf7cc086f8b1d02e874d2192b18306936e0fbb167d974e14478d04ca393d185fd07", 0xe8}, {&(0x7f0000002c40)="256d456d3b841077e1d3d5c97fb295abe78363b201e6e010ccfd4a93c55df1212c95fadbeec435d17d06a91a789cb76f8daad250928f3340ec940134b1747ab41355142cc5981f7e5732efbd2c504eab7aad291195a80144b5b7aa9420ef889ab50f2c6c10efcc81c263ce56d7e0c9138b2e", 0x72}, {&(0x7f0000002cc0)="ffab8e8ddc1d848676da37fc9998e9b2fe04cf99765253a08eb8548d82b694ff33afbe36f44f70062c9ed81b5eaa14dd0dc909e3d8f2d59d7d61c6c40e56be53f8951ae6c8dbefa9e2737934a6aa661fde7b2b9fd87ba4dd3c2bd6837147404017133a939f", 0x65}, {&(0x7f0000002d40)="439ae572eab88e64f80adff3fb9bfb894adb03673fcb75034b5a5fb57fbafb38f3192319031557f2b3d77d5d67777320e7e89458cacaf9b61f5cdaaf6698daefeb4688902ce5d3e964b22f5dfcabd236ded8cb0d5c4d8c4c", 0x58}], 0x7, &(0x7f0000002e40)=[@iv={0x90, 0x117, 0x2, 0x75, "07d1423f3e85f51bb9911a31dfe0e1cb7d810fe45f70ca9d0a537103956c17008e0376a8990824ee8ae9d63053360956ed40c4f11f0141d9c81b59c455b74c0e6262c60d74054991039af7d2f942f7ebd34b5703644d71939382287641289938b03d2f3af37aa3dd04b0b2c460f290b3448a0b8463"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x4}], 0x5, 0x4000040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000000140)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0) 2018/05/01 16:12:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0x0, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3}], 0xe}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x801, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x4, @empty, 0x7}, {0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x8, [0x1ff, 0x7, 0x0, 0x3, 0x6, 0x2, 0x100000001, 0x80000000]}, 0x5c) 2018/05/01 16:12:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8800000033, &(0x7f0000000000)=0x8, 0xdf) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe2, 0x301282) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x4, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/05/01 16:12:05 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0xffffff93}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/01 16:12:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:05 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) 2018/05/01 16:12:05 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4880, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/01 16:12:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/79, 0x4f}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/252, 0xfc}], 0x3, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/05/01 16:12:05 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="33000000000000005dfb9248ca3c6339cbc05abdab51816cf33afc0019c5a0b88681458c6f6c08b94118047e9c4230dfeb1a4ef7f5ea664fa55db2ea0e72786154560d5c746db6ab29b0beafe4d8cd49afda00416c040ed4723e7106da4d9bf5fbe078143ce817dab935d74c7a6a1e1d87a98a9d83eb404a530ea1ded3eb0a0ad6b8000000000000"]}) 2018/05/01 16:12:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x101, 0x129400) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c005004553446ba9567552347d03a7cc0ee3be12ecc98ec7fe4639ce692e9f48736d67e6444e63ed4e015fdfef91cdd6333884ca1bc05cdb6cb7b348260e3c3c466aa17149f4d0db58a038534", @ANYRES16=r3, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x149040) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x7, 0x6}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x9, 0x5}, 0xc) listen(r1, 0xb) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') timer_create(0x0, &(0x7f0000000040)={0x0, 0x1, 0x1}, &(0x7f0000000080)=0x0) rt_sigaction(0x34, &(0x7f0000000540)={0x4, {0x8b1}, 0x40000004, 0xaf70}, 0x0, 0x8, &(0x7f0000000600)) timer_getoverrun(r7) sendfile(r1, r4, 0x0, 0xfffffffeffffffff) preadv(r6, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x2, 0x3c) [ 142.960141] alg: No test for ctr(anubis) (ctr(anubis-generic)) 2018/05/01 16:12:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) [ 143.011364] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic)) 2018/05/01 16:12:06 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x57b, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000640)='/\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) sendto$ax25(r0, &(0x7f0000000000)="43e057a62e6dc01b596ec732a4c74340f0b813659760dd9a9dd067006be1adbb4a9a598d5c8e1263eb42da71e159e60038482364fef931d6a4d37de76a8f3452ce647d8e383b79203a375cf52e725faab02c845e4f060cecaee3ef0a50c1ad87a5e3f8d463cdf65a2fb30c72ee9bd7173346d55338d4894f11226e6ec2f648888b88c9150b7c3eaa2b75d73cd6ea89622d82e480d4800978df0184e9a7aeed0e61a7f16aa0fb5b8b41261e8a2ec2486d6136456bef1e2c74ec2ccdfe34011dfa238726f8f6ea", 0xc6, 0x800, 0x0, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/01 16:12:06 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0030000000000000000000000000ffff00000600ff02000000000000000000000000000104009078000000006084eef800000000fe80000000000000000000000000000000000000000000000000000000000001"], 0x0) memfd_create(&(0x7f0000000080)=')/^selinux*\x00', 0x1) 2018/05/01 16:12:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x82000) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x20080) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x2, 0x3, 0x10, 0x3, "69f685300146ea64f9d7538bc9108fcfc5917a1092b9dae43c8430f12656d1ebeab7647d5f4ba1de1cbb6d6d", 0x253}, 0x0, 0x0, 0x195, r2, 0x6, 0xffffffff, "a7f4cdad815d35db874e7af0ed69743fe1dbb5c41f1823eee55a7b860135a7f7f0ea560ee41c7e20df284fc479ee43236d3150aded40f6401a67d076375ee942", &(0x7f0000000040)=':vmnet1\x00', 0x8, [], [0x7fa, 0x0, 0x7, 0xffffffffffff7fff]}) 2018/05/01 16:12:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x43, 0xffffffffffffff73) poll(&(0x7f00008aa000), 0x0, 0xacb6) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x20100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ef000000c6b1c1f93929823d05ab1434477187ac3e7a8952ed3d44aff2d49a0acd3c66d6534b53bf65f6b104401b1709c4e180bb9015619574bfe218daa13af984d3b7ee21de706a190429c4481a7719dba44cf2550700fbf1ed63791d36bb6fd8b4812ba317f9b3293d90814ca2e1701d61ab485481595aaa578d62c735f9a02a731402bf09351dd3ef2f001bfb06aee070d141277bb66ec8e129740a8be5fe7def3892e77927489de82dd216f49131a065ac20074cbf24d76602345f80e2d60bf661f8fa9b223f4be42d70c66c757eae439d9f6a5784eb25b474a155de5486fcf8cafc5f0f36083013de71a701ce816de730"], &(0x7f0000000140)=0xf7) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x49}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x84) 2018/05/01 16:12:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x240) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/218, 0xda}, {&(0x7f0000001500)=""/165, 0xa5}], 0x5, &(0x7f0000001640)=""/4096, 0x1000, 0x3}, 0x0) 2018/05/01 16:12:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x11a0, 0x8e, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:06 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4880, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/01 16:12:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x25b, 0x4000, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x4}, 0x90) 2018/05/01 16:12:06 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) setxattr(&(0x7f0000c7e000)='..', &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e73795874656d5f753a6f626a6563745f722273797374656d5f646275d18e820eb41211e44d0c6c0543e76173645f7661725f6c69625f74887330"], &(0x7f0000000240)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0x7e, 0x40) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x200203, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7, 0xfffffffeffffffff, 0x2}) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r2}) 2018/05/01 16:12:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80801, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x30, 0x8000, 0x40, 0xa00000000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x100000000, 0x30, 0x3, 0x5333}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x5, 0x1, 0x7f, 0x7fff, 0x942, 0x2f6, 0x4940000000000000, {r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffffffd, 0x0, 0x8001, 0x2, 0x202}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2bf, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000180)=0x10) 2018/05/01 16:12:07 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@file={0x1, './file0\x00'}, 0xfffffffffffffd81) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f0000007ac0)=[{{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e00)=""/57, 0x39}}], 0x1, 0x0, &(0x7f0000007cc0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x8, 0xfb, 0x8b, 0xffffffffffffffe0, 0xffffffffffffff80, 0x9}, 0xc) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) 2018/05/01 16:12:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/01 16:12:07 executing program 4: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x0, 0xffff}) fstat(r0, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00005d6000)) 2018/05/01 16:12:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffff7fff, 0x0) ioctl(r0, 0x7f, &(0x7f0000004580)="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") lseek(r0, 0x18, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2002, 0x0) sendmsg$unix(r1, &(0x7f00000044c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000000100)="3c8ffc471f18f1c7ad4ee958d02b0effa875bbba73a396d58f346706bf50a1770736289b451f3274ab39b78fb843f350516660b5b588ad0b68c827183a610b23183802ad91aeca8da47ae05d0b910b90b73f57bf4a91889ffeeede5a2882b026b24e2d81", 0x64}, {&(0x7f0000000180)="00e1e09155023d2c103814f0791fab9bc7d50583c62787387587295c5f3d68c1511ebfc89b870b4ca75723ceea4373aeaf828b1eed08ca31", 0x38}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="98c6303649582056a7c3767dfc879c7e7601594c297e443b8abab11682", 0x1d}, 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0x1000}, {&(0x7f0000003300)="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", 0x1000}, {&(0x7f0000004300)="0d03111018c01bee7e50929f4b799be54a6950c04e9c2379c019697cb19d292cbfa798649ef68d6c09a1bee03d2bcb6cca0fd20c733c22c5e3193d54b9b61fab8430b1c11ffbca4cd22114b8dcc5aa940e69bb156fe99d8fc4f3228b8d766bd3849d3f99e52c9ba974d270da4f82d9ab0f3b9e55b3fc076d88950aaf2c3cdfc1ca1ca64871ac277c8191f0acb2b067b1fc0e904665e5736129832f471bdd39c3a6d6", 0xa2}, {&(0x7f00000043c0)="29e0dca3423414c67f20f005ce047fca2f8ede8ff6ea493e8902964ebdd596da4a8fb824d5d8f5dc", 0x28}], 0xa, 0x0, 0x0, 0x20000000}, 0x20000040) 2018/05/01 16:12:07 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) 2018/05/01 16:12:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/01 16:12:07 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) bind(r0, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000140)=""/80, 0x50}], 0x2) 2018/05/01 16:12:07 executing program 4: r0 = socket(0x100000000018, 0x803, 0x40) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/101, 0x65}, {&(0x7f0000001240)=""/115, 0x73}, {&(0x7f00000012c0)=""/96, 0x60}, {&(0x7f0000001340)=""/93, 0x5d}, {&(0x7f00000013c0)=""/197, 0xc5}], 0x7, &(0x7f0000000040)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) timer_create(0x6, &(0x7f0000000140)={0x0, 0x2a}, &(0x7f0000001180)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000001600)='/dev/dsp#\x00', 0x1927, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001680)={@mcast1, 0x0}, &(0x7f00000016c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001700)={'vcan0\x00', r3}) ioctl$TCFLSH(r2, 0x540b, 0xfffffffffffffff9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001640)) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001580)={{0x0, 0x1c9c380}, {r4, r5+10000000}}, &(0x7f00000015c0)) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) 2018/05/01 16:12:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:08 executing program 5: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0xa2c, 0x4) r2 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) perf_event_open(&(0x7f0000012000)={0x1000000002, 0xfffffffffffffd14, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(r2) 2018/05/01 16:12:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/01 16:12:08 executing program 6: request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/05/01 16:12:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000540)={{0x5, 0x265}, 'port0\x00', 0x2, 0x21, 0x7, 0x1, 0x5a, 0x0, 0x6, 0x0, 0x5, 0xff}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x3f, 0x4}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x4) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) sendto$ax25(r3, &(0x7f00000001c0)="cee6c8a0e97da5ab5aff2ffeecd408d480fa1982b2b62619efd986425cf5adddd00776a4cd0dc41be7d06578712fd589ee130071156f4f5af22f5b58607cada7389b3787be70469129a6f6c173cc0a245c490d3e81e77e5b2817231f7e9c7bccf684540caba0d5e90862e6c05aaeaaf14841d8100d878c0619db7aa17844296b66ff1a0752a40533dbec85a9fe", 0x8d, 0x4044000, &(0x7f0000000280)={0x3, {"55aa79b7427320"}, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7}}, 0xa, 0xffffffffffffffff, 0x5, 0x5, 0xfffffffffffffffe}, 0x98) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000009c0)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x20, 0x4}, 0x8) 2018/05/01 16:12:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) arch_prctl(0x1007, &(0x7f00000000c0)="4574721a92f3542ef1ea8443aa5156d3b1cccd8300e747407c2f0e5901ceb63036acab2a715864f18f131d9bcab00337ea0848b9d73f67832f3f4c2756f55bd53c168c50533e6287dd68c76471ddeaa1558d3ee7f3020c3754effe77191cf5f4a770b18a3807a3910c2d5140f1f31466fbd204316bd0bcac4ff16ca1f0c60c9e7760a6ff1972837d587edd88282065b51fdfb5b9cbeb71c92caab167b80dbce5ff3ea5f00c1e79") writev(r0, &(0x7f0000f73ff0)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/05/01 16:12:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) close(r0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, 0x1c) fcntl$setlease(r0, 0x400, 0x3) 2018/05/01 16:12:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000010c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000351ff0)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x548, 0x4, "e91307cd8ab31a3b5df8c23974b49396db1151106e79a61de462da4a703d0db09095f28db2f58ad5e563b6274afd5dfa85beeccd256b2d7f8eca698f65e699", 0x22}, 0x80) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) recvmmsg(r1, &(0x7f0000007d40)=[{{&(0x7f0000002400)=@generic, 0x80, &(0x7f0000003800)=[{&(0x7f0000003480)=""/119, 0x77}, {&(0x7f0000003600)=""/227, 0xe3}, {&(0x7f0000003700)=""/77, 0x4d}, {&(0x7f0000003780)=""/75, 0x4b}], 0x4}}, {{&(0x7f0000003880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/195, 0xc3}], 0x1, &(0x7f0000003a40)=""/12, 0xc}}, {{&(0x7f0000003a80)=@ax25, 0x80, &(0x7f0000005180)=[{&(0x7f0000003b00)=""/225, 0xe1}, {&(0x7f0000003c40)=""/197, 0xc5}, {&(0x7f0000003d40)=""/139, 0x8b}, {&(0x7f0000003e00)=""/224, 0xe0}, {&(0x7f00000050c0)=""/149, 0x95}], 0x5, &(0x7f0000005200)=""/175, 0xaf, 0x101}}, {{&(0x7f00000052c0)=@can, 0x80, &(0x7f0000005700)=[{&(0x7f0000005340)=""/222, 0xde}, {&(0x7f0000005540)=""/131, 0x83}, {&(0x7f0000005600)=""/237, 0xed}], 0x3, &(0x7f0000005740)=""/223, 0xdf, 0x2}, 0x1}, {{&(0x7f0000005840)=@ipx, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/241, 0xf1}, {&(0x7f0000006b40)=""/39, 0x27}, {&(0x7f0000006b80)=""/81, 0x51}, {&(0x7f0000006c00)=""/155, 0x9b}], 0x5, &(0x7f0000006d40)=""/4096, 0x1000}}], 0x5, 0x0, 0x0) r2 = memfd_create(&(0x7f0000001040)='ppp1#&md5summime_type\x00', 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000001140)={&(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/05/01 16:12:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x5}, {0x40}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x3556d3bc, 0xb2, "a2bced5127d9", 0xfffffffffffffffa}, 0x10) accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) 2018/05/01 16:12:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x0, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) pipe(&(0x7f0000000180)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) r4 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={r4}) 2018/05/01 16:12:08 executing program 6: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10, 0x800) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpriority(0x2, r1) exit(0x9) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x103440, 0x0) recvfrom$unix(r2, &(0x7f0000000180)=""/77, 0x4d, 0x10102, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r0, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x90f9}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x800}], 0x38) 2018/05/01 16:12:08 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x400041) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='status\x00') rt_sigaction(0x1, &(0x7f0000000000)={0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000a12000), 0x1) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000100)='statm\x00') 2018/05/01 16:12:08 executing program 7: unshare(0x40000000) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x325) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0), 0xbc}, 0x0) 2018/05/01 16:12:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:08 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) sendto$ipx(r0, &(0x7f00000000c0)="e46ecd9ecbfb2eb8f939b98f2a9b2e8cbe23a4685ae0e7685db089083fd56ad28fdcfedfb76619cd176a1dd7683cb5da11e750c1203a94c1965c72c63461", 0xffffffffffffff83, 0x1000000000000, &(0x7f0000000100)={0x4, 0x100000000000008, 0x3, "e917e4f908c1", 0x3}, 0x10) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/16, 0x10}], 0x1}, 0x0) 2018/05/01 16:12:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x0, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x8000000000}, 0xfffffffffffffe25, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0], @ANYPTR, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR], @ANYBLOB="b785c3d5008ed52816124bd7f590ba0831eae7189c3660650dcfd6dae256947552725d3806f15067c3431323b40bee0ab73694928108fe223ed81c3754384ad3b9c80a7fb1feb281856dba9c25396a660cb3b44217019ec25ff4692823fa7a8ddbf3b31541daef9541ac3e2a77ad04f80b76fa72c814afebf8021206dd3e0f18f5c74785babe2ad842da94564b5db9362068e96b533aa6dd4726ead0087132d4a24481a73e0e20849b7bb9d781946a49cdb4534eab140f3a4f9631e98e0602aa5e08081461475c1f50bd974c196e188620a8282b127999804a0222260cbefa3f6e", @ANYRES32=r0, @ANYRES16, @ANYRES64=r0], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYBLOB="9e346b67998c0a6b212849", @ANYPTR64]], 0x3}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400080) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@mcast2, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000680)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002c00)={@mcast2, 0x0}, &(0x7f0000002c40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002e40)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000002e80)={@broadcast, @local, 0x0}, &(0x7f0000002ec0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003140)=0x14, 0xd754dc9bca6b3347) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003180)={0x0, @loopback}, &(0x7f00000031c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xb99709fb94c9c3a, &(0x7f0000003300)={@remote, @local, 0x0}, &(0x7f0000003340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003440)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000003540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003980)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003ac0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003b00)={@multicast2, @multicast1, 0x0}, &(0x7f0000003b40)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003bc0)=0x14, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003c80)={0x0, @remote, @remote}, &(0x7f0000003cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003d00)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000003e00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005500)={0x0, @dev, @loopback}, &(0x7f0000005540)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005e40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000005e00)={&(0x7f0000005580)={0x848, r2, 0xc03, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x280, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7ff, 0x100000000, 0xc92, 0x5}, {0x80000000, 0x74, 0x2, 0xfffffffffffffffa}, {0x304000000, 0x8, 0x1, 0x5}, {0x7e, 0x88, 0x8001, 0x2}, {0x2, 0x5, 0x7fff}, {0x3, 0x8000, 0x1, 0x5}, {0x3, 0x86a, 0xfffffffffffffff9, 0x401}]}}}]}}, {{0x8, 0x1, r7}, {0x108, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xd8, 0x3, 0x0, 0x85}, {0x5, 0x9, 0x401, 0xffffffff}, {0x3b, 0x4, 0x80000001, 0x8001}, {0x4, 0x7, 0x400, 0x20}]}}}]}}, {{0x8, 0x1, r9}, {0x148, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffff5c8df6e}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x6, 0x401, 0x200, 0x2bdb}, {0x80000001, 0xffffffffffffffff, 0x81, 0xa}, {0x100, 0x5, 0x45, 0x7fffffff}, {0x6, 0x200, 0xab, 0x8}, {0x4, 0x3, 0x81, 0x2}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}, {{0x8, 0x1, r11}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8a}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}, {{0x8, 0x1, r14}, {0x1bc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r19}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r20}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x848}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) [ 145.622970] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 16:12:08 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}, 0x8, 0x8}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xfbc7}, &(0x7f00000001c0)=0x8) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000180)={0x2}) [ 145.860786] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 16:12:09 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040), 0x800000000fffc) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x20}, r2}, 0x14) 2018/05/01 16:12:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)={0x10001}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/01 16:12:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 2018/05/01 16:12:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11b4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x11a0, 0x0, [@typed={0x8, 0xe, @uid}, @typed={0x8, 0x7b, @u32=0x37d}, @generic="08e2e9b15f740ecf64e8b8298dbbb83b0eb219a3da0942300cb361539b9e723c32ba0717522548e1ec3b162a211eb9c09b5ca9899a4619f459743601c681050b68123cb94a411177bc4706a8419b09b1ff654f473239d52ade56facb9da82f93d4f1775d33c8b93b97c16251b25c2b8350668645cfd6534f4be8a8ddc582303a3e3ec6d9cfc1ba4e543a232717b9882a0d0c27c67ff54de3579af06883a9d2a3adf909a47a23d6307f0a563e8650e62ff9fae43ba383ae301cd33551195b5f2f244786889afff59c7e98008515964ff552fcc72f706f53a833c769e89a84395d682e67c99a2ca51ee91a899970fd276509fa9f4b4d78e7f561e94f2051b6e6da00b74d16d681b15d5f4af347e0c3890594287200bacf99d553ddaf06f707f87aa127270a7e85a854a51e4b4873291215a7dcfe5690fbd77777d1aa5e48d3544ce40dc3895eb374cb4e565053ce76eeab9a26b97b264271cdb2ff8e18fed7841774484db5fdf2bdebf2048b474a89a7aee7bebdb2bb412d0bc1314ede63505dd5eb59b5d1b8226d22198546a0baa77574e58e504c02af16717e6904f2f2a78257e568e204d1153b4c7dfe9e137d16fd4bab09f76083853e92636c4d2b9f8842b10566c22a200c60a6350e583c4db5df5c1af22cf6000cd0f9f65d577ad796dfcf1d608f2679db845ff9bd9d613c6d873cf7d2415cce20f2b1be1f7504bee97f4902805c2a3e8f4d06be51572d0adf5f7ef68fe978c084253a839f7ba972bda3496df49bc2fc491d16e903e4125a16fcbbacbcc723d3d4ff75c48f608ac03be315783ec482f8e577232df0bfb52c38f6604d5c9d7e275aa87094f95a732432aff68e83d819f03511d5b66b281bd4b71292ca8dec27bf4022ca9e535726e5bcc6d969efd610d803231947d85b70fd1c11f83195e34f18d116c6964f860c21c0b3de8621479a8d1427d3b88412458dfc5982bd34af143da73f19a378ca3cbcada9d23c23672a293cc1d653c6bd0087cb0c92178cac9201735cab8fdeeb1dbf7ef01d9be1ccfcb7ba5b24331a846f335fc1eddb44270f1bc7bfdcfae925210a0e1135360177bc80a45171bb145efc54a4187943e7bbffadecc069daf4a371896a0e84c57d188478b521a4d384249140c2b3f54634240c314ff150de52eb7f96947464ea1385624f78f2e9904e28d087e8a0ed0f178912fae0dbd90c7d11116b1213f6179b727300d8b708bb88413b37ad37441e008392e8890b64b366712023cd32b4b9f1986bac6794c8e9ea9bca50f8d16db66845660baf7b9aebf136a4435268f606f51f41038c9d651ce7a355830f6b4d043f9d6edcffe1d9d3479c101d1113ceca0aeaad07fb93311d2ec014c5635c9190fad5226c56488307a2a42150e5a0f8ebcd5d64b56e967630d57ea6c434f2d5aceb2dceabce2cd98e370c7716b6b7a656bd48f92557143dda99fda3370759bc3f2d62fa42be36b4de0940fe8596561ee00611dc0c0d93f6773230f12668c72976f273189048ae18022afefb272091d056d55b9ee7b6afeb0d7cb428ed1ed16c372c705483422ab1090653e7b90731a36d6b42c8a247e69a2b63ab1bf0cb910a86011432f826133ba73632b3f9daf7a538bac380db05a0f4689878cc361f88de7081146c40acdd595749745c06330d4aab7bea3e4c83d2a98baaa763dc3ab3b652a374469bacfd315f775ac7873205fad1dc598da4eed59844fb6371c72fa4de5cb631aaed29c531857455a6d18b3cc581660aae268f708f5b6312a23e62ddd28dce1c7636cb342cc5b7e29f67781279f6f486bae2d3a1e55da07d9974703874db06d286a06470b8b6a5d5b950e1d996dfa7588b370394897b9b09c7c991296daa8c98125069b822d4634ff06f1686620a43ee2ad3ec6de232869a325be80d6d147ee57766a792a9d5339dbf36fe54076daee8f0f8d5b3e5c56702a78cd281748a296befb462b1c08eced53585ff4f56879f858de819cae6bfccc77275acd03dda5dc6f4d0cd567e4754180f60ab8373f2f6e464e433956ea8801afc44a7211d61358de51e275cde279cbb1376f031ca52c517741f53b4b8baa0b39175bf7624fa556f4117af5388ffb61b863ef9e45dcff421de1282f2ae1c203fa59fa2f8f32ec6cd165da12a5b81920756f4a758e4c8ac0f2002d3315113690d66aed3c517b9946362b9c4ac742dfab09bab873e037fc6b3d98233968ee676b99a1dad726a90b5cac4e280879c2b1fbd5aad6a8a143a08f14d81e6dfe9f8520a142462eb324e37119af900c5fb1a3efeb0e8138f642a5d770ace7ae46d42d2d7d5c68fbb9434d0a92aaf2f8a91ef0665873ee2f0617a9b0578fd485929f3bfbffb9d4c29c649fbb716d69731cd11bec8ef92077d271335fcaeab7fb964fbfb7c052e3117bb9f634a68a60ee49e74fb68d404754a8f88a4fd2f2d05c18742d2b8acdf07fbb8cc67f8109a328e5ceeec53ac6b6c65afdebdd64b47b7a4bb21778252a5c7d855dfe461628bf0db4af8917c46d9adeca46e19051999304bb50629f5e490a75eab873cf3abcc000590c96e319598b4cd97f4122207518f5df170906b78ca4f669abab170a10348651c033c1c8a265a72f4d09b64f154520fe2003ec2fbbd8a3d17e3577e2819b513a5a1dbf2718c37dbe227d4f2f46d9be5239b98d8722121876a6afde4186f3f329b12188c28b6a0269b3b8d5be12e44b9052df9ce2f1967509bee13ae56e1b66b2d8d42af2e1224af330937268a0243796453abf124d7a07491a5f8ac62553d298e9898bab204833985698753433d5af4aa0677a3f4a686ead4b8f493b192dec64f5518073dac2e5e825752f4e12a65194e29b55ec9593ca9400ca5b2a6199e36eb0f3987e2fd293acb4bc4484595215f83ca138ec1edfaca4ed9fbfe2441f60f7251c23d6cd5c172b0719fb112fe81b8c0307cffa6540fd9c7ed635439b6a4175ca78c17aa72afad368fdc8f8323f5f7823c43e1bc2d1f4da1ba9db2c1937eae91740794b6a3156f05c4f37881fc4a07270eae41a145524e94778a36acb91a0f121d4c3383fa5f2407301dd7664c06ce1911ccb2aad5290bb65105513d61b5e1e525eb537b99a37c8aa3df602f3cc1a063809757d490fd56fd6b1ad21f8ac83f93a2525cda3766049fef1c037bdd3aab6c606f6d8142bf176d5513b10373c8ece3b06cffe1d697e86470be6c91faeb08b90e1513a58ad5f4a77d0e69ca785c322a0df2a4f1d0d763bc7609535d26d20231e68b3eb61414e4d92e962def5479bfd47f32e79337388953f2d62a2c29027e5144096f1c74d0793e176aaf4c448ddea6ac84296b12babeb885c3af9bf15b5f38d42adfbc714b048d1bf03e1b73ff3ff013b989bb691ac3bbbac0b74cf2de34b4ba6aec255d01c1f742b89e448102dbd0953f43da5612ea43a69a91883b160c80a389c5fed360fadeb8a1bfdaafb122d1552e57d804481ddb52b5f6a6907197e123e7e61106d7bb5fe222087ae55066423f7209e40b6ce07ed15d0f3fba70ebda2b7ac47dfbbfd16e9dd33473ba0fd5bd84ed972322685a53fab0f5e0472ccd19dd7e9b18492632d6781f144e47651895fcbe4326c93909fddfa3996c0ef1c086d6fe167c92456908b5236ba89b4f609ac9a03e42394d9a4e6182d96a494923c64b22278e19210d42478688bd0bf052d3694c471b4ad353d0910c4bdab25edc085c0b4d83a7bbfacb5d3869c83a27466f715b0ddce5ab164f516336d33cd3830a03a27a77b533689cb7b9e4f84201508577f7d7c1e6cfb13296f3ca9cc639c20b4c94e598e92fdad7a7fad3482c5272b40dba3338ad809789ba4824e3d0a7345f1437ea84f752e9d879057789253e020ce9b89d892775dc80535aa404c5ed7775f080134e365a0057080809c85aca8309275efebfdc20c6018c743a80798929e78a36976c4d2d1fab584cee56952811f30530f935bcc6b1d6b6d94f510fe8c8992c5492d42420367418b1c324344d8562d832d94de396e45825b89e48e347bbc1093722800250bbef6213854d33352dd3324a03fe2501867e00b41782a813aa61e97df2d1f13f7ad0dffad7c336e588e9fa01fc1e5a0a7770d4b0958f9b3c582dfab01221f1ca8544e67f538b4cfca7023dea35b2af3f865a73e2e50efbc052958fe6134b91600ec99c463f0f2aa5e06e907600f753a7e8609b5696c4a38c8b46deec76a583b10eb279f96398e2109748199ef2539ebb0da3983151696859f3bc77d5ddfb8ae86c1e38f19f2506a0bd0cb5345a6961219ea6f19a9045de664a2692ec5cd11fd6ff7ea34b4fe9329c5a7f15e10f9cb46a0972604ff37ec82d0a35daec42ff0c782694f9bf5335a1762a080b36389e40049e08d227f17d951f28b0dc9dafd40db405812b592c5958b8053fafa15b44e95ca4b6a057f3cd79004f0a52ce634d2558d8fe9d15035fe8c1a8a71f2da3bb0bfa3d5a747866e5b4f66b5ee8107e8f64c3132c93405931dffbd721cd39f34b6f8b18e6c6c0ea9cd470c2f22464794ed3bd81cee1fc9ff1fe4e94bce2d7025e1ee4319fd5e720f16d06ad3d7addf9a8b34d734598041fd0eceafbfda2ebc95c5199016016afcc9f6b651a9aea9415a8870657c55d7c2a936ab8df6ab34f97c4cb3c1b0312038e665fc9ab0aa19bcd43993cf845a1c5e2bd97511b58e0c6250a52b760bac7c82f1f9066fc6fb6006507ee9d428277d8d918bdca3af3ed78756974e9f879ee9dc3182219ec1b881f846ff8415ca710dcf04b4718284f0fda5c8cf4d4b691f666daa6e2819f8f76470da8710808fc028eae88f68bf3543b4b042014d72f8fd7ed661248b05ad5fbb201c7db426f550b389d9b3339584490c15e6125491b38e532883c789bbde059efb9f59c2a7b7af94c0d1dd20243f53d28629f50593b8282f97e4704a9b07d3ad4a9f39d99b5109aacab56d7f6f0a73e77fc53b22abe47f62e94ba0d4417f6aeb40dbb27d6dee7df693b189c136858852046c5e70d61cba7428b2654bd4e6f51c79b2925da05b84a5113b80b40373b80a19320eb829c939b388a86492397f944576ca8bb6069dab32a61113028af150ea85304c2fc41dbb4c8414171b086b2c9cb730051e108316a8ec3cab9df25a14fe389e69096e84d41a121cfb2923ebb3c6cac7c63f3535add45500c423d00b57086e3c2137a7b694cf60d76b500c0ce407d4a11983a6b284e2b22088972b9650b345042cc7a4a427dfcb532ba5bea35e240966c162acb4792118be1f47ddb6d82b434a25240e01bd2ec19861e220c96c4a17587f72958d99785586608ad50d0aade90b4eedaf32a8901925f4d4255d8b8bc066117c6575287505f74b6e466e52fa1007c463fbda5a7c9060f895e068cbcfe6e198269db43c746338a74e97a30465325b90e567adba06a4381bfb97db219794a466d5ec83498bb09767044213ae50db4bd42bdc07f8a7fcacc774ac399a92451db0b1ac19e57de5cacfa501b3a01618f3f3d6de41a34f9f4239365e9c73d1c27232289dc8913235eb920cdea1e826177fe33c3ad1a220c65e1733facb7b5d68dd16055fdf241260eca40f0f4ae46b6e6bffa90b35ac511444422758d418590a4498428215b1e6e48fd4ae3abfa103ecd8b40cdbcc1ad6cb76e63940d51b4905da5ab5a3de3a980750f11117648e1c8c1895e27b830c6fe98a01762824c82aca66cf65d30ff63269cc599a587e69a171e2caa33fe3c84108cd80f74c5bfd5e9969da7c2bab7f1b4e6d811cd5443b51f9dbf73bdec5e", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11b4}, 0x1}, 0x0) 2018/05/01 16:12:09 executing program 5: clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x20002) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040)=0x4, 0x4) 2018/05/01 16:12:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:09 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xce, 0x100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x7fff}, 0x1) 2018/05/01 16:12:09 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x1}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x10000) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000200)=@req3={0x4, 0x100, 0x2, 0x0, 0x2, 0x0, 0x50d}, 0x1c) read(r0, &(0x7f0000000100)=""/217, 0x3c) ioctl$TCXONC(r1, 0x540b, 0x1) 2018/05/01 16:12:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:12:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) fanotify_mark(r1, 0x41, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x2, 0x4}) 2018/05/01 16:12:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x91, "332ce818d9888a4debd2387b0729214828c4c30ae29e203153b4d2c37edf9a501ffd9dac35c2df6ab1a3be663e821aca18ccea446f64575aaf3ec7a1b2e9711c0081e476780d5dd62a7edefa321061f0b2760ece97c022964e64d48e0b01a593bcfda2ad64b7254be74a6423b9fa6dfdf53b45acbde4176ec01bce59486f435a0efb5dbb8983591751fdd5ba25e818c545"}, &(0x7f0000000140)=0x99) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7, 0x100000000, 0x1, 0x81, 0x3}, 0x14) 2018/05/01 16:12:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11ac, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x1198, 0x8e, [@typed={0x8, 0x7b, @u32=0x37d}, @generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11ac}, 0x1}, 0x0) 2018/05/01 16:12:09 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) 2018/05/01 16:12:09 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'sed\x00', 0x0, 0x0, 0x1f}, 0x2c) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mbind(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000100)=0x2, 0x400, 0x0) 2018/05/01 16:12:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x532, 0x1, 0xd42, 0x3, &(0x7f0000000180)=[{}]}) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfd25, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x15}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2, 0x8001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000002c0)) 2018/05/01 16:12:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000007940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000001101040000000700000008000218673b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/01 16:12:09 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000340)=0x9, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000003c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 0x4e20, 0x800, 0x2, 0x20, 0x0, 0x67, 0x0, r1}, {0x2, 0x2dd, 0x23b3, 0x4, 0x7c47, 0x2e, 0x8, 0x1}, {0xfff, 0x80, 0x4, 0x7}, 0x4, 0x6e6bbe, 0x1, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x3505, 0x3, 0x3, 0xff, 0x3, 0xfffffffffffffffa, 0x3}}, 0xe8) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f0000000300)=0xc) 2018/05/01 16:12:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x11a4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x1190, 0x8e, [@generic="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", @generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x11a4}, 0x1}, 0x0) 2018/05/01 16:12:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x0, 0x9, 0x3}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3f, 0xffffffffffffff00, 0x20, 0x200, 0x5}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x7, 0x8, 0x0, 0xba, 0x1ff, 0x6e, 0x101, r2}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x516}, &(0x7f0000000100)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r1, 0x8, r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x0, 0xac7}, &(0x7f0000000180)=0x8) 2018/05/01 16:12:10 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x40603) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@host=0x2}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x3f}, &(0x7f0000000280)=0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000100)=r4) 2018/05/01 16:12:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) set_mempolicy(0x4000, &(0x7f00000001c0)=0x9, 0x7fffffff) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'veth1_to_bond\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) recvfrom(r0, &(0x7f0000000200)=""/209, 0xd1, 0x0, &(0x7f0000000300)=@rc={0x1f, {0xfff, 0x20, 0xfffffffffffffff9, 0x41a8, 0x100, 0xfffffffffffffff9}, 0x7}, 0x80) 2018/05/01 16:12:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="e249372cc930f8cc612d", 0xa, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="6a73235543c567b83f7415c7317ecc8bf8c8b46e589d1052a348cea5dd24880dbe8dc38d9bbe8d89430608da046ea8f65116fdb66bafb090eaf6a0d8404dc575da10ccac4c719a5aa3a0957dc28f0d2738b2e37155b0970112566e6ccd4670", 0x231, r1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000140)={0x80, 0x200, 0x9, 0x3, 0x0, 0x401, 0x7, 0x5, 0x0, 0x3ff80}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000003c0)=0x7f) r4 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)=')!\\\x00', 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x5, 0x4, r4) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080), &(0x7f0000000000)=0x4) unlink(&(0x7f00000000c0)='./file0\x00') pause() socket$nl_generic(0x10, 0x3, 0x10) 2018/05/01 16:12:10 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffff8001) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800000000000000, 0x200) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{}, 0x0, 0x1}) 2018/05/01 16:12:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400e00, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x11, 0x75, &(0x7f0000000100)="f6c53d6e869f1aef85abf5a6a9608ba28943eb531d2f0b443cc18aee66b2f5dc7f36b4244fc5072d0060ff4c4dac64e924d969a06a7deb60167c2cbd14575cb5c60fa0f85a0565b6dc3ad879a8a43b2c4f615e27d40e76193459e8b1978225e6b7f71eb2f98f9255d09bd51656ec2cd74146789082"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f0000000000)=0x8) 2018/05/01 16:12:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x1a4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x190, 0x8e, [@generic="38332466b404ef47c353c46714884bc11a77af61bc2916ccfd712ca6be632d7516ba883bcfeff3c8db9421a4a0e8c59866e0dfa248b9efe939e86de568e1e304b06948bf6d029c8bb51943252e6c48b10063cba16969d03d13a5be1d77c29eaaa7ddb8c72e76ee0a325e9d9d6144831e95092254bb5f09db50cda130b1bb8368807ac7a2be79bab738a102c21ee8", @generic="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"]}]}, 0x1a4}, 0x1}, 0x0) 2018/05/01 16:12:10 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x103202, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x9, 0x5b}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x2, 0xe884, 0x5, 0x8000, 0x3f, 0x80000000, 0x40, 0x2, 0x15ad, 0x7, 0x839, 0x1, 0xfffffffffffffffc, 0x31]}, &(0x7f0000000380)=0x100) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000010002103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000084154208df2e1784fa8290fa0000000001000000030073797a5f74756e000000000000000000"], 0x34}, 0x1}, 0x0) 2018/05/01 16:12:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x118, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x104, 0x8e, [@generic="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"]}]}, 0x118}, 0x1}, 0x0) 2018/05/01 16:12:10 executing program 4: unshare(0x40606) flistxattr(0xffffffffffffffff, &(0x7f0000000200)=""/199, 0xc7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0xa, 0x80) r2 = socket$nl_crypto(0x10, 0x3, 0x15) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r1, 0x800000100}, {r2, 0x8000}], 0x3, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000100)={0x35d}, 0x8) [ 147.700074] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 16:12:10 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001700)={0x7}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, "2e43a5e3ccea68579a2c39c215ef39c7e537f09e7ac42a7486671cfc0ea93fadfabd903ae733f74400a3df33"}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001740)) link(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000005c0)={r3, 0x5e69}, &(0x7f0000000600)=0x8) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000000640)="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") [ 147.781827] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 16:12:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2001, r2, r3, 0x4f, 0x400) 2018/05/01 16:12:11 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x0, 0x8}, 0xc) r1 = socket$packet(0x11, 0x2, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000000480)={"6c6f000000000000b1f6a7f300", @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000400)}}) 2018/05/01 16:12:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080)=""/146, &(0x7f0000000140)=0x92) 2018/05/01 16:12:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:11 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x3, 0x30}, 0xc) unshare(0x20400) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x14}, 0xfffffffffffffee8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) 2018/05/01 16:12:11 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x80000000, 0x1ff, 0x4e}, &(0x7f00000001c0)=0x10) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4, 0x5, 0x9, 0x2, 0x0, 0x70bd27, 0x25dfdbfc}, 0x10}, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x87, 0x1, 0x0, 0x3, 0x7, 0x3000000000000000}) 2018/05/01 16:12:11 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x101000) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r1, 0xffff, 0x200, "d94abb2d6a764bc5e081366d98bcdd9bb447073a454c6a50f3ebd2a43b2b58883f471b0c0688e64f6cf9fef8d958134bc29e3c7e7a522e9ca7afa995cad28db5638e15c81056c3d724205dbb1df9ea4cbfb6b3fe9ec40519bcb2dbc6d7a69e66bc408397cef02941f9ccc1a51e4a688ed5a4af616179b912c9e09642dedaec086e96b8cacd3af69a985900218c0e6522a397af0de05c6bd2cf9d7c8ede21575bda54d9d7f4b7ca5c7a382e1b9efac62d6c1ec73d48dbe93c77343959"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x7ff, 0x3, 0x1ff, 0x8e, 0x4, 0x926}) 2018/05/01 16:12:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xca881a136c50f249, r1) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000000)=""/155, 0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400000, 0xa5ee}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x200}, 0x8) getdents64(r0, &(0x7f0000000df0)=""/528, 0x82d5656d) socket$inet_icmp_raw(0x2, 0x3, 0x1) getrandom(&(0x7f0000000200)=""/185, 0xb9, 0x3) 2018/05/01 16:12:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:11 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x72, {0x2, 0x4e22, @multicast2=0xe0000002}, 'veth0_to_bond\x00'}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/01 16:12:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x7, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101480, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000000c0)=0xfc1e) 2018/05/01 16:12:11 executing program 4: r0 = socket(0x2, 0x1, 0x6) sendto$inet(r0, &(0x7f0000000000)="115c80b5fb7d3f78866df0ba46d4da6cae1cd8437f2d2cc45989b58fe44d8f7da70394fe2219b7c38ae1de01705da50880a73f8d39d42c076cb6a040324b08a39b14ab32e3212f100fb64d8946eee7470db4", 0x52, 0xfffffffffffffffe, &(0x7f0000000440)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0xff02) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000140)=""/104, &(0x7f0000000100)=0x68) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000000480100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x400, 0x1, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r2 = msgget$private(0x0, 0x22) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)) 2018/05/01 16:12:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000080), 0xfc90) socket$rds(0x15, 0x5, 0x0) r2 = memfd_create(&(0x7f00000000c0)='/dev/midi#\x00', 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1c85}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x0, 0x6, 0x3ff, r3}, 0x10) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x40) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000140)={0x643, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) 2018/05/01 16:12:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xffffffeb, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:12:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400500}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x404, 0x70bd2d, 0x25dfdbfb, {0xa, 0x38, 0x48, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x9, 0x0, 0x7, 0x10001}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004084}, 0x801) 2018/05/01 16:12:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800000000000002) read(r0, &(0x7f0000000340)=""/28, 0x33d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80000000080}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5, 0xfffffffffffffe01, 0x0, 0x4, 0x1, 0x8, 0x1ff, 0x4, r2}, &(0x7f0000000280)=0x20) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000c, 0x47, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'veth1_to_bridge\x00'}) 2018/05/01 16:12:12 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000401}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000180000092cbd7000fcdbdf250a201000fd02ff06002d000008000100", @ANYRES32=r1, @ANYBLOB="0800090089000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r2 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x8000000000000000, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000300)={0x483c, 0x3, 0x3, 'queue0\x00', 0x4cc6}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000002c0)=0x8) fstat(r2, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) accept4$unix(r2, 0x0, &(0x7f00000003c0), 0x80000) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) 2018/05/01 16:12:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) socket(0x40000000015, 0x5, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f00000000c0)="e2f0cb5c272e069cc16d1644b0dcb689449b039d307861cd712eb4c81371ce00334fd4d643c96a1c59a7687bd7a19c8cd1050e63af098132f7c4a1e51ea02004d49d2a1d8d56fa0ca57bd191436066e3ff5b3048dbd45051bacfabd6aa8c8163876f81f8eaeeb6429a681530862e666d47a096acb22dfbb38284d7a17cf5535be578a045e6506d6575c4badc5960c67b8224c65d8705d80549440e02f26067010248760bba742f83f8db3f2a82028287c815f5c34f91ad411d4d932dbee8aeda05a3bc24e94a72c359fd5ca50ebee1c6827fcf") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/05/01 16:12:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x0, 0xfffffffffffffff9}) 2018/05/01 16:12:13 executing program 3: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x7}, {0x6}]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x2, 0x649, 0x3, 0x5, 0xd8e, 0x6f23, 0x5, 0xa4, 0x4, 0x3, 0x4, 0x4}) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x6e) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000180)={0x3c, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e23, 0x4, 'nq\x00', 0x3a, 0x101, 0x79}, 0x2c) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x10001, 0x2) 2018/05/01 16:12:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/145, 0x91) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/01 16:12:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:13 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001d80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001ec0)={@multicast2=0xe0000002, @empty, r1}, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000008000)="4c0000001100ff20fffefd956fc483b724a6008002000000000000000000000010000d0005c411800098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1, 0x0, 0xfc}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/05/01 16:12:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) socket(0x40000000015, 0x5, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f00000000c0)="e2f0cb5c272e069cc16d1644b0dcb689449b039d307861cd712eb4c81371ce00334fd4d643c96a1c59a7687bd7a19c8cd1050e63af098132f7c4a1e51ea02004d49d2a1d8d56fa0ca57bd191436066e3ff5b3048dbd45051bacfabd6aa8c8163876f81f8eaeeb6429a681530862e666d47a096acb22dfbb38284d7a17cf5535be578a045e6506d6575c4badc5960c67b8224c65d8705d80549440e02f26067010248760bba742f83f8db3f2a82028287c815f5c34f91ad411d4d932dbee8aeda05a3bc24e94a72c359fd5ca50ebee1c6827fcf") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/05/01 16:12:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000003ac0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500), 0x6bb065368611ba7e}], 0x1, &(0x7f0000000000), 0xffffffffffffff48}}], 0x2, 0x0) 2018/05/01 16:12:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001, 0x4}, 0x2c) unshare(0x40600) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/05/01 16:12:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:13 executing program 7: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000200)=0x400000002000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 16:12:13 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001b00)=@llc, &(0x7f0000001b80)=0x80) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001bc0)={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x80000000, [0x80000001, 0x2, 0x1, 0x8619, 0x57, 0x4, 0x8000, 0x80]}, 0x5c) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00000001c0)=0x5, 0xdc) r2 = syz_open_dev$mice(&(0x7f0000001a00)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001a40), 0x4) r3 = epoll_create1(0x0) eventfd(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00002f7000)) r4 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ebaff4)) r5 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001a80)={{0xa, 0x4e23, 0xb3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x0, [0x2, 0x200, 0x6, 0x8000, 0x80, 0xab7, 0x2, 0x3f]}, 0x5c) sendmsg$nl_netfilter(r5, &(0x7f00000019c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001980)={&(0x7f0000001c40)=ANY=[@ANYBLOB="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", @ANYBLOB="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", @ANYBLOB="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"], 0x17d8}, 0x1, 0x0, 0x0, 0x4000}, 0x40) bind$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/05/01 16:12:13 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r2}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000f7ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x400080, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000240)={0x6396, 0x1, 0x10001, 0x1f, 0x3, 0x0, 0x81, 0x1815, 0x7, 0x8, 0xbc, 0x2}) close(r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7fffffff, 0x7}, 0x90) r5 = dup2(r1, r1) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000140)) 2018/05/01 16:12:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:12:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2}, 0x10}, 0x1}, 0x20000040) 2018/05/01 16:12:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000df8fd9)="2600000026004701050007000000000006006d20022b1f00aae9ff094a51f10101c7033500b0", 0x26) 2018/05/01 16:12:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x98, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x84, 0x8e, [@generic="234717dd250e7635e06c7662fc403dfa8f899fe767bcbb307f93279906fd78faab64497dd89752702026c48ad9b6f62b10d2e0b7c52cd95ac4ca4f065be8072113d1c88e81d3ef72e641a0aefc1859572084db692631833456757a904e10f18156eae14774098be9de87dd8ca40b3b04fa1e6318e52aa795e8cc9683e395ad"]}]}, 0x98}, 0x1}, 0x0) 2018/05/01 16:12:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = socket(0x1b, 0x80006, 0x7) getpeername$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) [ 150.659187] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 150.744930] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 16:12:14 executing program 7: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000000040)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/01 16:12:14 executing program 6: unshare(0x8000400) r0 = socket(0x40000000000001e, 0x2, 0xfffffffffffffffc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x5d8, 0x14, 0x5, 0x200, 0x70bd2d, 0x25dfdbfe, {0x1, 0x0, 0xa}, [@nested={0x278, 0x1b, [@typed={0x8, 0x8d, @fd=r0}, @typed={0x8, 0x77, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="e7ee7eb8be23af2f89bc5c85ccf809a61774d90963d52c7992d0970555dad48a1c7b47701bb4c46efa991053b19fb1f92d28de5a36d2ebe473b477931b4ec0985c359a622385009bb831641b63b5d2e862e0d680308c0413755928b28df8cea94fb9b9f2da59b4704795c93327b7a5bd11187e6a7b13b761d842841783f7f97228de0aeaa0d74ae2462366d6a48b59d94f37492b63", @generic="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", @generic="4137172f77cad29ca05c94aab9c1e6e4801e53da9f4643755a5ac4481474ba1baa0e8d18bb889a4dfa1cee548dd81bd89cc783228a656ca78d04a94a8f17d3a096a995dd0e60cbf30e40bdbdcb67729f9a2d9826339d2760255455e88e1c09efe16105b9ddb2576a76f231d6dd7ad7a8bf0c0b8a1d847c86cc25e77346f362262562d9ff5e893dd787960367122f1a8b5ef8c204ec1130c50f2f1583ec911a5e7538e6d53832a6fb28ece662e694bfa29e2ec9b0f5a82f58c8a935d2143d800ccadf6089a6da22f01dde3fe8fcfcc937eb15b4"]}, @generic="26e149400bb88b4137d3a59318131ab7046e9b1c037f1b2193d5c85cf11e7d066bd56cc59f2ff72f93d1169232365ca29d03120fb27324c6cd586ff9687b4bda7fa584033c6a2be94debf7f5787c8c2d3e121eaa147e3beecd6e8cf1a4564ce33f3f0a0c346dbf09ecd23a740907390d5c65", @nested={0x1e4, 0x4, [@generic="b2ec24cc5d7707e92f229f9af38a8385cc2644d321a56bc31693b64bccaec0eea66f3907cb0e7921ba07db74f94fedd69f787fd73dd4cd49a9e308ef26321d82bb09c4a03ee9582f6fec9f9bb89acce76551c8cea1ef7d08525ed4a970d8dd67082723b58655b4b5a201a032acfd0483e6569cd56ed9033718e6de56169b920c26ac3dc90ab1fa65acab088a0b2185f083db0d85a7c85a68f85257ba461f3103a6f7957e404bfba0fb3d964cfdb733e8421918c2", @generic="d40dfb0e409ae38c8f392a94547c54f019ad825950f9ef0fa9237ea83c64861accd2154f33730bd9a7263e3f9a56541a5d4c482fc69b1bf8217056d6b55ba92d2e", @typed={0x18, 0x6b, @str='vmnet1vmnet0vmnet0\x00'}, @typed={0x8, 0x50, @fd=r0}, @generic="d013a2beeece2ac9c841809f9869badf7d323dc5d8e56a4988f46a55f61f9c513d92a4a2f71bda5343470683808863e41c4a79b18404407e4dae17055efcb5c0a10f86cd33decd6a0fc6771c24897d9a11413f35af2ab590be729d16e65d332f8c4bc0ad3d361b88ff6c22c1bde21ff6993f0c403016f91b4afd34d4cd72c3297f3809014d0f0e972049eb3c9b2bb4eb8357c88fa01c5863a9a2208165a2328f609ddcc415adacdc189ae1c2f747f17e5419c5eea1248a66b1294773936551ece2e56e6f05df6b82d0"]}, @generic="471c125b04a6bbe34b862591ab94d95c9dd56f3cf122108bb8ba98fe8d45c29b548aa05cc176509d842f9932f480992095649d4cc9e67229be15571e452cd391bccb331a17bb0b98366a5a5708db602ab317a5a8adecbf2f692e314d88c8ff768964dfa63e0fcc18acff54e7afa860bc6635bd93d23acd557e80b8f36b717b757c65e5e5e240a97a58b6639a90539a98c28f4c942dc88c0ce470185c00f87a69255f7fed3668bfb9fd2b0dba007e445f968a2bc8d9a12e32734e98b5240f9e72be25a133151fd3c29b19f774e8e8178c2b18330649570038677e83618bcd57a7d71958d49100d088", @typed={0xc, 0x5e, @u64=0x8}]}, 0x5d8}, 0x1}, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/05/01 16:12:14 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x7) 2018/05/01 16:12:14 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7d) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x101402) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/05/01 16:12:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x8e, [@generic='#']}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 16:12:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) read(r1, &(0x7f00000022c0)=""/4096, 0x366) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/05/01 16:12:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$void(r0, 0xc0045878) 2018/05/01 16:12:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="73183c3477b68e49b41163305ce3d4b16527780f464d68bbdddcdc1603f9d204a9916bf7b8079105f9158a373e3061864146d0999fa1a939e9343e741f54f8093482d6038a8a8a9c22ed9593b619ad6e94e2baf06fc33461a16836a95c41c65eb7ca3a710bd376eb45a5759dcc79022d3f56ae03539feee2bee28b33dfddb2728cb15522e5b13bb956923e6bced971405302a3c390c0b773717dc617971d1daabf8597021fcb8d43ae7a40051164d8ea3093f5b706c993f041de0b7f4c77f62a1c9aeaa3533adfaba42fd69e752096e0da0810ad", 0xd4, 0x0) r2 = request_key(&(0x7f00000005c0)="646e13d784b71850cb64657200", &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='/dev/null\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000080)=[{&(0x7f0000000340)="3f2cc79298bac5f8633666550a0136c0ea0e9cc805847502ed686d64852fe5df3319fa7753bd679ca535330baae5d8807f89c893e458efe5d744b14e920ad4a436c3bf8e9a900f5a9f0941e8ef54635e1d6141ad4c1b02943bd16c0b25f1d2e67b51248134057fe061b8129dd8658da837c197ecbc6c9105d5c776c463d137aa7ea23a12b61f65e02b6fee28dc045e64790f2f094cd5c36bb8debacbd030", 0x9e}, {&(0x7f0000000400)="0e1c2550118a79323ed00cd327a3f48958bef857ee74b5ce318fa990a921bd84fe8f87dd6facb4f4bef45d63fd9063167dfc17d376868c88ead1cb83f9e41f3e4c509f63fb4c2c43f9913e56915b44adda7b727b609257398d2a9ff57852482816ed6f3eed13f3e8a6dc14e742aab1744655a727c9d4c08a018b90d6b1109e9ee278e18ed862d790046370e1e15a6ee9ee7323e4addf26d96ddf2406e77c61ac0afc7ea5c765600481627e2b", 0xac}, {&(0x7f00000004c0)="8c995654beb10e041f1bee3fbe4e4d58832dc0399887d05de9266547a2baa712decc437cd02d759e34ca5a4f425768a40dc0fb52646c60d5a9c57d8b56c078743567076276eb77dd98752678d7aa05b8e0756872e234b3dd40bb23c06fbfc5e5ba75ea", 0x63}, {&(0x7f0000000540)="ac92575a12d2df7945bc5be168a8adb7018b704bb959bc1a45b397b6503a183cf5715266a5638129be0566c70c73bfc3768a41c1fe94be47b6c89f59bc0bc553cca352fb2f97997f211473e6778cb82ee50712e8791e3f66594b0a90b3f6f05eaf92f0b7b67967938758bf71c90c647351e74f6bc2aacd18d4842c51a3", 0x7d}], 0x4, r2) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10040, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000100)=""/244, &(0x7f0000000200)=0xf4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000680)={0x4, [0x401, 0x2, 0x67ebf809, 0xfffffffffffff5d4]}, 0xc) 2018/05/01 16:12:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:14 executing program 6: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x6a}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000006340)) timer_create(0x7, &(0x7f0000344000)={0x0, 0x4, 0x5, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x1) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e21, 0x190, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{0x0, 0x1c9c380}, {0x0, r3+10000000}}, &(0x7f0000046000)) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/05/01 16:12:14 executing program 7: fchdir(0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/224, 0xe0}], 0x1, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x1b, &(0x7f0000000340)={0x0, 0x0, 0x3cc2000, 0x8}, 0x10) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) r3 = inotify_init1(0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="f77700e2ff0000000000000000000000000000"], 0x1}, 0x1}, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000300)={0xaa}) stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000600)='./bus\x00') sendmsg$unix(r4, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81) inotify_add_watch(r3, &(0x7f000003cff6)='./control\x00', 0x220001a1) sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000058fef)=""/32, 0x20) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000000, 0x6, 0x10fff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f00000018c0)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195ec4c9b1", 0xdd) chdir(&(0x7f0000f95000)='./file0\x00') 2018/05/01 16:12:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f00000001c0)=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 16:12:14 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) getpgid(0x0) sendfile(r1, r0, 0x0, 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) tkill(0x0, 0x0) 2018/05/01 16:12:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:14 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000090000190000000000000000c500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r0, 0xfffffe0d) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/05/01 16:12:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="27ce6ae34a2854bc1e75380f63310a", 0xf, 0xffffffffffffffff) keyctl$clear(0x7, r1) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) r2 = socket$inet(0x2, 0xe, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) 2018/05/01 16:12:14 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0x7ac}}, 0x7fff, 0x6, 0x3, 0x30, 0x20}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x400, 0x9, 0x23e6}, &(0x7f0000000900)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0xc0ad, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000180)="0d12bb1f99c346cdbbac9adc799e4556c580def2e968198ece62aab96c07175cbf706f2d7036559d1a0809aa539bcd0c7d25c37aebcc3fc8b5be3c34fa65f19782064b4ec950b0fefa4b44a03bb90c2c1c268bd253a3cd76075dd51a28e4b8391fbb0d5202660495e03dae44712371a0df9c32bb05837696f05d6bcd210de7cb80f849c94eff95152c4a3f02a0b8dfc0f8b56ed225a7bf222d51a5942fc14ecae78a85177a1f39b694cd56eb2947211aa8486bbdad2d12e46cfaeb396807cd26a4cfced1f21e6b105f4af081925611b80c586c4d729a4d99bb2e0710e3168a3aa3e7bd6aec6e06ba594d42e34ced0c28fd1b6351", 0xf4}, {&(0x7f0000000280)="4e2b2c8214f217e90cbedd69268fbd5248890b2b13c0d62f71a8b5e0f4acebf5eb75d3586d07f2be4f220d4ec47af5869991f09cd3d86e341a882abfa4bf0247791e073761b012cf726fa90af7c8894e7c494ae7b500d6df8391b886dae979e7dd06f906f0bf71ccfd6d93ff25e6029c7ea2c75818a5c6fe8e44bb82437cd4fa50f34c22d71759a1aa9f064ce4d351b236a391a4dfefa5c38add1f", 0x9b}, {&(0x7f0000000340)="c16a94e6e68292bf03bd7c113f8774379398822fc5fa329be9a331b4af31e88dcd8e86daaee618c6322b54c9249d301081b2717ca491ad1839cd95c5b6d47ed5718d1708b58322a4edde3765cf9ad3daec1cda4d5f268c3f1c4b825571a93bb1c299b2fce0a4ae425818e1c4f82d75952ac8d630ea45737af8f008627cbca828972e4b16f929d6ae7cf1ff614de357297b1e4f03ed3ebab1871588ee9490d72857fdafe1d0378e757d9142d688dfdbfb466c7eb76fa116abad4f38742c7d21f6bb4283b61f1989a3c2885fd391a373a573acc0b499b394e26a5eb723c2ed", 0xde}, {&(0x7f0000000440)="0f4f1b2b4d04721184acdd5b4eb52ab0b4b229986afb55cc2bb227ae27c5cac7cfa0917aec61cdd9d955965a0ce36b2aa8121a93e032c632fbbccaa92e6612468b3666f93622d04cc3cd5c6ad46a3e3b9033921bbbec955d37559cf4a9c0d0eb160528076d01fc7b3946b56145af1d482471222c3500c22544a5bdf75e8408a50093dcfd7bb1cb216edd994c3cfb2f532ce2d36991adfa996ca03afc6d4098324257daba9de430ace2ffbe2f074b8a791ab6995c7544195740d302b86ea64fa49b166ce9bf1c46ca959da0c2917b4d4114c5046a3a1d7972c16b9d6ad3a4422cf9e2baa9e4f1b608c2975bf65195a3b0b40e", 0xf2}, {&(0x7f0000000540)="c14b2c4a7af2fa088871981f91", 0xd}, {&(0x7f0000000580)="3588f1209cd528aed93010b2ece896e9ad1ce9d84b7fb9c666860e59eab3fb2c48a0a25c06dffb25975732bc93501e1ddac4d317ceafb8d9281392be54a38ff0218de72286a4c7ba373c2e8cf94927b508c18e3a7512c25ca12557aebb0f8a838567ddc3acb6d9003cfaf5a5a33dc83ccc9911e0ec21fdd19281218ddfb3b95709afc8c0c6e3c1b7fd7ed2bc9b3e83c3a1f7ad4cb4c5a092", 0x98}], 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="200000000000000084000000feffffff06000082fdffffff04000000", @ANYRES32=r1, @ANYBLOB="20000000000000008400000002000000080009807605000004000000", @ANYRES32=r2, @ANYBLOB="180000000000000084000000070000000000000700000000200000000000000084000000080000000000000000000000000000000000000018000000000000008400000006000000030000000000000020000000000000008400000002000000000802800700000000000000", @ANYRES32=r3], 0xb0, 0x4000}, 0x1) io_setup(0x1000, &(0x7f0000000040)=0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000a40)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000a80), 0x2) io_submit(r4, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="ae44692fa19d18860cbbc1aeacd86594e1cbca9d940d3ad81afe14efdfc9b467365ca193ff6698cf9771b8bc12dfc02674a34ac5a3a10bd028", 0x39}]) 2018/05/01 16:12:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000000080)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00E=\x00\x00\x00\x00E\x00\x00\x00\x00\x00\x00\x00'], 0x32) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000005c0)) 2018/05/01 16:12:14 executing program 3: mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffb000/0x1000)=nil) getrandom(&(0x7f00000003c0)=""/56, 0xfffffffffffffe70, 0x0) 2018/05/01 16:12:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x8e, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/05/01 16:12:14 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) signalfd(r0, &(0x7f00000003c0)={0x3}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="44000000000000008000004f8f7f64d6b0542a329cadec4900000000000000000000000000000000138cee0a671401e8d900000000000000d3e6c01355fb31e6"]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x1f, 0x3, 0x800, 0x1, "2fb5f884fe974882802cdb11f333027c6fcac76a8d64f14fb9a1516a4d7189c2b1bc80db0ab7d5d77e500206", 0x1}, 0x0, 0x0, 0x100000001, r2, 0x6, 0x24, "5f053c15a9b24548898db0621d0f42d329e43d050a48e51f52ad0dbfdda22fff54762d32baf117497074a0f2834f7bae47c3c0c4e9b64a35a1edbd899e21f038", &(0x7f0000000180)='/dev/urandom\x00', 0xd, [], [0xff, 0x8001, 0xa0, 0x9]}) 2018/05/01 16:12:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) 2018/05/01 16:12:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffff, 0x84000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000040)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207a1c92bd87e55e86eb29406136fcfffffffffbe62159403c7a6a8babec141a7e50a", 0x4c, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/01 16:12:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x101000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffff8000, 0x3, 0x40000000000, 0x100000001, 0x7fffffff, 0x31a8, 0x7}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x20) 2018/05/01 16:12:15 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000013c0)=@filter={'filter\x00', 0xe, 0x4, 0x1288, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x5a, 0x1b, 'veth0_to_bond\x00', 'ip6_vti0\x00', 'bridge_slave_1\x00', 'team_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0xff, 0xff], @random="f0b011e87ab8", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb70, 0xbe8, 0xc18, [@among={'among\x00', 0x8a0, {{0x3, 0x401, 0xddd9, {[0x5, 0x40, 0xffffffffffffffc0, 0x3, 0x8, 0x6, 0x3, 0x2, 0xd1db, 0x4, 0x81, 0x0, 0xb67, 0x3, 0x4, 0x952, 0x4, 0x6, 0xe0, 0x6, 0x8, 0x4, 0x9, 0x5, 0x9, 0x1, 0x2, 0x7, 0x8000, 0x6, 0x1000, 0x70000000000000, 0x1, 0x7, 0x8001, 0x0, 0xfa4, 0xfde4, 0x9, 0x3b7d6ee7, 0x7, 0x6, 0xefb6, 0xc00000000, 0xda, 0x401, 0x10000, 0x4, 0x100000001, 0x4d, 0x7fffffff, 0x1, 0x3ff, 0xfff, 0xfff, 0x8, 0xde0, 0x3, 0x401, 0x8, 0x1, 0x7, 0x101, 0x1000, 0x4, 0x8d3, 0x6, 0x100, 0x2, 0x0, 0x70b3, 0x6, 0x4, 0x59ec, 0x8, 0x9, 0x7ff, 0x400, 0x8, 0x8, 0x40, 0xb0, 0x1, 0x1f, 0x0, 0x6, 0xffffffffffff0704, 0x1ff, 0x0, 0x9, 0x9, 0x1, 0x4, 0x582c, 0xeb4, 0x7, 0x1cfd, 0x8, 0x8, 0x401, 0x2, 0x5, 0xfffffffffffffffe, 0x0, 0x20, 0x5, 0x7f, 0x6000, 0x80, 0x1, 0x8, 0x0, 0x781, 0x3, 0x7, 0x1, 0x5, 0x401, 0xfc8, 0xfffffffffffffffc, 0x80000000, 0x6, 0x5, 0x3, 0xe4, 0x20, 0x8000, 0x7d4e, 0x3e06, 0x7, 0x6, 0x5, 0x0, 0x2, 0x3ff, 0x0, 0x0, 0xb8c, 0x6, 0x27b, 0xa0, 0x8, 0x3, 0x7eed, 0x1000, 0x7fffffff, 0x6, 0x200, 0x1, 0x1000, 0x708, 0x8001, 0x105b, 0x3, 0x6, 0x2432, 0x8, 0x6, 0x0, 0x7, 0x0, 0x1, 0x80, 0x300000000000, 0x0, 0x81, 0xb2a000000000, 0xa4e, 0x3, 0x7f, 0xe2f, 0x2, 0x1, 0x10001, 0x0, 0x7ff, 0x400000000000000, 0x3, 0x1, 0x3, 0x2, 0x9, 0x7, 0x7, 0x7, 0xfda, 0xf3b, 0x402, 0xfff, 0x4, 0x8000, 0x8001, 0x8001, 0x2, 0x90000000, 0x0, 0x6, 0x9, 0xfffffffffffffff9, 0x6, 0x3, 0x8f0e, 0x8, 0x4, 0xfffffffffffffff7, 0xc04, 0x0, 0x3f, 0xf491, 0x0, 0x0, 0x8, 0x0, 0xffffffff, 0x8000, 0xff, 0xed9, 0x40, 0x6, 0x6, 0x9e68, 0x7fffffff, 0xf2e, 0x2e3, 0xfffffffffffff801, 0x8, 0xffffffff80000001, 0x199f, 0x40, 0x7, 0x4, 0x8, 0x81, 0x0, 0x7, 0x10001, 0x2, 0x7, 0x401, 0x1, 0x10001, 0x7, 0x76a, 0x80000001, 0x8, 0x3, 0xfffffffffffffff8, 0x74f, 0x9, 0xf3, 0xfff, 0x8001, 0x1ff, 0x6, 0x5, 0x1, 0x3ff], 0x2, [{[0x4], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x0, 0x7fff], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0x40263f5b, 0x8, 0x2, 0x507b, 0x7, 0x20, 0x1, 0x1ff, 0x3, 0x800, 0x0, 0x2, 0x9, 0x3, 0xa0a, 0x5, 0x879, 0x47a, 0x6, 0xfffffffffffffff8, 0x400, 0x2, 0xffff, 0x7, 0x4, 0x1f, 0x8699, 0xff1e, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x9, 0x4, 0x8, 0x495, 0x1000, 0x2, 0xd6, 0x4660, 0x5, 0xb, 0x100000000, 0x3f, 0x529, 0x8, 0x94c4, 0x2, 0x27d, 0x0, 0x8, 0x4, 0xecb, 0x2, 0x7, 0x5, 0xfffffffffffffff9, 0x9, 0x80, 0x6, 0x762, 0xaff, 0x8001, 0x100000001, 0xe4b9, 0x7e54, 0xffff, 0xffffffffffffffff, 0x10000, 0x5b668e87, 0xfffffffffffffff8, 0x101, 0x9c35, 0x543, 0xfffffffffffffff7, 0x9, 0x7fff, 0x80000001, 0x8000, 0x0, 0x2, 0x9, 0x8, 0xc314, 0x4, 0xffffffff00000000, 0x6, 0x8001, 0x7f, 0x0, 0x8000, 0x67, 0x8, 0x3, 0x81, 0x0, 0x8, 0x7, 0x200, 0x100000001, 0x9, 0x8, 0x200, 0x10000, 0x81, 0xfffffffffffffeff, 0x18e, 0x9, 0x1000, 0x7, 0x100000000, 0x6, 0x4, 0x10001, 0x5, 0x43b, 0x5000000000000, 0x10000, 0x2, 0xb92, 0x5, 0x3, 0x4, 0x6, 0x5, 0x7, 0x3, 0x1, 0x5, 0x6, 0x7ff, 0x2, 0x80, 0x2, 0xfffffffffffffcd6, 0x10000, 0x7, 0x6, 0x8000, 0x8, 0xffffffffffffff7f, 0x7, 0x5, 0x2afb, 0x5ef, 0x3, 0x2, 0xffffffffffff0000, 0x800, 0x5, 0xfffffffffffffffb, 0x12, 0x1f, 0x80000001, 0xd1d6, 0x7ff, 0x80000001, 0x3a, 0xffffffffffffff93, 0x1ff, 0x8, 0x0, 0x7f, 0x7, 0x9, 0x4, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x7, 0xd1, 0x0, 0x2, 0x8, 0x6000000000000000, 0xf80000000, 0xfffffffffffff800, 0xf54, 0x1, 0x76, 0x1672, 0x3, 0x0, 0x100000000, 0x2, 0x6, 0x401, 0x8000, 0x20, 0x6, 0x6, 0x0, 0x787, 0x5, 0x9, 0x5, 0x3ff, 0x2, 0x8, 0xfffffffffffffffc, 0x5, 0x7ff, 0x3, 0xfffffffffffff000, 0x2, 0x2, 0x1, 0x7fff, 0x8001, 0x1, 0x3a1, 0x1, 0x101, 0x80, 0x6, 0x8, 0x7, 0x70c, 0xffffffff, 0x3, 0xa2, 0x7, 0x3ff, 0x200, 0x8, 0x0, 0x6, 0xbb, 0x80000001, 0x100000000, 0x0, 0x7, 0x9, 0x0, 0x5, 0x3, 0xfffffffffffffffe, 0x4840000000, 0x9, 0x9, 0x3, 0x0, 0x101, 0x5, 0x5, 0xffffffffffff7fff, 0xfffffffffffffff8, 0xd5, 0x1, 0x9, 0x41b8, 0xffffffffffff07da, 0x9, 0x7, 0x7f80000000000, 0xc755, 0x7ff], 0x9, [{[0x8000, 0x4], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x4, 0x6], @multicast1=0xe0000001}, {[0x10373182], @loopback=0x7f000001}, {[0x4, 0x200], @dev={0xac, 0x14, 0x14, 0x10}}, {[0x5, 0x3], @dev={0xac, 0x14, 0x14, 0x1d}}, {[0x100000001, 0x5ef1], @rand_addr=0x9}, {[0xffff, 0xffffffffffff8000], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x2387e84e, 0xbf06], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xff, 0x6], @rand_addr=0xfd09}]}}}}, @bpf0={'bpf\x00', 0x210, {{0x3f, [{0x4, 0x5, 0x7f, 0x7ff}, {0x1000, 0x5, 0x100, 0x8}, {0x1f, 0x1, 0x800, 0xd9}, {0x8, 0x5, 0xe3f, 0x4}, {0x8, 0x400, 0x4, 0x7c4e}, {0x4, 0x0, 0x7f, 0x1}, {0x30, 0x500, 0x5}, {0x0, 0x28, 0xcad, 0x6}, {0xff, 0x7, 0x80, 0x7}, {0x1, 0x3243e69c, 0x6, 0x2}, {0x4, 0x4, 0x7, 0xeb}, {0x80000000, 0x0, 0x100000001, 0x1}, {0x4, 0x80000001, 0x4d19, 0x10001}, {0x0, 0xfffffffffffffffa, 0x1, 0x8}, {0x8000, 0x7f, 0x4a, 0x4}, {0x1, 0x6, 0x1, 0xffffffff}, {0x1, 0x7, 0x912a, 0x1}, {0xffff, 0x8001, 0x7, 0x9}, {0x7, 0x1, 0x4, 0x7}, {0x20004000000000, 0x2, 0x9, 0x80}, {0x400, 0x3f, 0x7f, 0x7fffffff}, {0xfffffffffffffeff, 0x400, 0xffff, 0x3}, {0x1, 0x795, 0x0, 0x7}, {0x7ff, 0xfffffffffffffff7, 0xff, 0x6}, {0x8, 0x9, 0x7ff, 0x9}, {0xfffffffffffffffb, 0x1, 0x9, 0x5}, {0xfffffffffffff800, 0x200, 0x7, 0x80000000}, {0x5, 0x1, 0x7fffffff, 0x2}, {0x0, 0x10001, 0x91, 0x1ff}, {0x6, 0x80000000, 0x1, 0x81}, {0x4, 0x1, 0xb05c846, 0x8}, {0x0, 0x8, 0x7fffffff, 0x100000000}, {0x9, 0x101, 0x87, 0xb7}, {0xd8e, 0xf4cc, 0x4, 0x2}, {0x3, 0x5, 0x8000, 0x4}, {0x1, 0x5, 0x7fff, 0xffffffffffffffc1}, {0x100, 0x100000000, 0x400, 0x6}, {0x4a4, 0x1f, 0x1000, 0x5}, {0x486a, 0x3, 0x0, 0x7a}, {0x2, 0xb196}, {0x800, 0x52fa, 0x0, 0x6}, {0x1, 0x6, 0x100000000, 0xffffffffffffffff}, {0xe840, 0x7, 0x1, 0x27}, {0x6, 0x8, 0xcdb4, 0xd1}, {0x4, 0x5, 0x1, 0x2}, {0x7ff, 0x135b, 0x8, 0x1}, {0xa0, 0xb76, 0xefb, 0x100}, {0x1, 0x54ee, 0xffff}, {0x3, 0x9, 0x1, 0xff}, {0x5000000000000000, 0x4, 0x4, 0xfffffffffffffff8}, {0x80000001, 0x10001, 0x5, 0x6}, {0x9, 0x5, 0x8001}, {0x100, 0xfffffffffffffff8, 0x2, 0x5}, {0x4, 0x7fff, 0x7, 0xb2}, {0x4, 0x78, 0x10001, 0x10000}, {0x9564, 0x6, 0x2, 0x1}, {0xffffffffffffffe1, 0x800000000, 0x10000, 0xe4f}, {0x1, 0x6, 0xfff, 0xb1}, {0x9, 0x9, 0x8, 0x20}, {0x2, 0x6, 0x8, 0x8}, {0x7f, 0x8001, 0xfffffffffffffffa, 0x400000000}, {0x6, 0x2, 0x80000001, 0x551}, {0xfffffffffffffc01, 0xffffffffffffffff, 0x1, 0x101}, {0x800, 0x5, 0x3ff, 0xffff}], 0x80000001}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7, 0x5, 0x966d, 0x0, 0x0, "57f8aea7c9ba7ec75ee47c46074ba015116767fbf2fc4324df90f10fff380b1f9b573d6ad63ddd8485bccf700efcfed0d7f2760e3e828dc8e829921fb0377a9f"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x11, 0x2, 0xe06, 'yam0\x00', 'eql\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x70, 0x130, 0x260}, [@common=@nflog={'nflog\x00', 0x50, {{0xe2a1, 0x6, 0x3, 0x0, 0x0, "02c6c10b9f2fcc8335284bf8d1f47cb41d8a728e715bf1366c91340205575f18b7ceee5848ee566698e1a496dea81f4aefadd82fd601705689d8b04da9c9bc5a"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x1, 0x800}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:power_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x6, 0x60f, 'veth1\x00', 'bond_slave_0\x00', 'ipddp0\x00', 'eql\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @random="6a9649b296d2", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x158, 0x1d8, 0x250, [@helper={'helper\x00', 0x28, {{0x1, 'RAS\x00'}}}, @physdev={'physdev\x00', 0x70, {{'erspan0\x00', {}, 'veth1_to_bridge\x00', {}, 0x4, 0x10}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2000200}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x7f8}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x401, 0x175537c4, 0x1, 0x0, "93122f42180aeaa0f7d16c5382f3ddc3e015b9f1939652924fec8effe1a342d364c94355a99d4b583a63e453cc1734e9133bedddfe408626076b4a6341f912e4"}}}}, {{{0x15, 0x10, 0x2f5, 'nr0\x00', 'erspan0\x00', 'bcsh0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x80000001, 0xe262e70}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7f, 'syz1\x00', 0x101}}}}]}]}, 0x1300) socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001480)=0x80000001) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000001440)=""/61, 0x200}) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000080)=0x7, 0x4) 2018/05/01 16:12:15 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x8e, [@generic='#']}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 16:12:15 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="fbbb83ad6ae664911948d2a47cf9c4c7fa1082210a67b3bd60192f73ce786ee406ac8361b4131f6989671f0ebb418048c637b02fda0b2321ce456d2a5ef450a1be2dacf36f96575be781d09d73df7ddb6ccb40af632f0d9c205af1ae3053920982cc73c59f9dd6307b7cc5cf8aaf8a1f044eaeb8fa01", 0x76}, {&(0x7f0000000140)="73d8f1795b9ac84fef3a7c3e32c2ed3b84362aabca2ca2bb0e38455120a7beb7494dcfee02b2d75d1c20c1792b63f4888e038211db988e9fbf0fa0b10fc0", 0x3e}, {&(0x7f0000000180)="29dc8661e196871f99f1cc511715dc64a6c99c9999cd7bf5bda0b593351b8dd79a083232126fece47e1f78e856a3b8af3bbb5e9980c390ddc389ea8475df5abd580d9361a908fb45359a731adf6b703540efc5e2efd9205efc9f833de4a614f18b627087ac3e88fe3d0dd3dfc230be61786fa4b3f936553291bd86839daf09c40dc62f5cda54536135e83481c25b2cb10182fec5330dbc1067a1ef64f1ee6814f72604933e6b8cca90326bd3f8e2549698010dae307ffc07", 0xb8}, {&(0x7f0000000240)}, {&(0x7f0000000280)="23393a274a6030994ed6fb87897ec6732cfe87443a7a0bb0c83b32b15625b2b41184046e7745ad8d77d978ff1e244f38638d75ebc6241491d3109a3730a7c4f00fc3ac2df683d395b6caf0fa4eb9da9a89c2baa5f308dcabe5172e81c8d56b209802f57678e5aa091f0d101e9d6ffeccd59e23c6e184a0aaecf6194b3b5be108389c05c25091ed12356a7adde719a259d68a5783352ee2679d9c57731f8ca80084abf1a8674153096bc3fbebebe1fa6eb90954348dd4c8c38ab97228bd5efdf1891881c7c4e6a7c7a17af40021f09b0eab9f74c6395195738408bb3d1b", 0xdd}], 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000400)=""/195) setns(r0, 0x2000000) write(r0, &(0x7f0000000080), 0x0) 2018/05/01 16:12:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000180)='net/l2cap\x00') 2018/05/01 16:12:15 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f0000000100)="97", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0xff, 0x30, 0x8001, 0x1}, &(0x7f0000000300)=0x18) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000740)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000000280)) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0x800) accept$alg(r2, 0x0, 0x0) [ 152.871011] FAULT_INJECTION: forcing a failure. [ 152.871011] name failslab, interval 1, probability 0, space 0, times 0 [ 152.882579] CPU: 1 PID: 11231 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 152.889660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.899050] Call Trace: [ 152.901687] dump_stack+0x185/0x1d0 [ 152.905363] should_fail+0x87b/0xab0 [ 152.909127] should_failslab+0x279/0x2a0 [ 152.913245] kmem_cache_alloc_node+0x151/0xc70 [ 152.917869] ? __alloc_skb+0x203/0x9f0 [ 152.921834] ? netlink_autobind+0x981/0x9e0 [ 152.926197] __alloc_skb+0x203/0x9f0 [ 152.929953] netlink_sendmsg+0x9a6/0x1310 [ 152.934144] ? netlink_getsockopt+0xc80/0xc80 [ 152.938680] ___sys_sendmsg+0xec0/0x1310 [ 152.942808] ? __fdget+0x4e/0x60 [ 152.946215] ? __fget_light+0x56/0x710 [ 152.950139] ? __fdget+0x4e/0x60 [ 152.953553] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.958949] ? __fget_light+0x6b9/0x710 [ 152.962976] SYSC_sendmsg+0x2a3/0x3d0 [ 152.966832] SyS_sendmsg+0x54/0x80 [ 152.970413] do_syscall_64+0x309/0x430 [ 152.974329] ? ___sys_sendmsg+0x1310/0x1310 [ 152.978663] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 152.983856] RIP: 0033:0x455979 [ 152.987072] RSP: 002b:00007f83b53dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.994803] RAX: ffffffffffffffda RBX: 00007f83b53e06d4 RCX: 0000000000455979 [ 153.002077] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 153.009349] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/01 16:12:16 executing program 3: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000440)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) r7 = getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000780)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000980)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00)=0x0, &(0x7f0000000b40)) pipe2(&(0x7f0000000b80)={0xffffffffffffffff}, 0x80000) r17 = socket$nl_xfrm(0x10, 0x3, 0x6) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000c40)={0xfffffffffffffffe}) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000bc0)={0xffffffffffffffff}) r20 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000200)="8cfc80666de4316f8b3a7cf5662d0a6b2c79696e69e3cb39d09684f9d44a716d0a1c7af34a41af41e1ba2a94fd67be1076e8646033351ce696db33ee646223b18a7a5dda64e1744d2548ec41a57e12043a54966d2f140647e5", 0x59}, {&(0x7f0000000280)="6fe3427a8c278bf99f07beeeeb1bb9ff895696a8d8665add27263dec98c5d5b81be115a3c72e5ea3f85dddfe5af60ab66f085a7e1587743f55b766e4fd5b38602bf36f2c5e027f66e3704f0dd9f9956901f3cd357f18d4667e07ad00dc59cedcaff36a5bbf49b08ef302aeb33f0e04f085a2d9f7f64d8958c3b568780fa2281853855f581a5d56d03e775ea14a2f8729ea36107d6a7e2364951c9052bfaaa507c9dea4b7e22afb45c57d84e2c20361e180117e153d388920cc4ac869f92f9eb5210dd67812f7d62b2e1e69b0b4e909dede1372db771596f4e388059d6f6a278c5dffc5ccbdf30afa94a24c4007868ead", 0xf0}, {&(0x7f0000000380)="e75600756a9017cbf878c6df74347b40862154d89f1ddac3d9b151a01f5fd5c2b05aaf753bc6e77d05ff7411222449ec978fbabceb6288ac261622c9ed790f9f63d4", 0x42}], 0x3, &(0x7f0000000e80)=ANY=[@ANYBLOB="20000000000083f063dc02000200001282e82418341f341d65ccef2e1000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000180000000000a0f5c0cd198881abd70c92f1da9800000100000001000000", @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21], 0xd8, 0x4}, 0x90) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x1001, &(0x7f000000a000)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r22 = gettid() waitid(0x1, r22, &(0x7f0000000040), 0x0, &(0x7f0000000080)) 2018/05/01 16:12:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000140)="c6b05220d52487bc676d4069a9e1cae058", 0x1, 0x80000000000, &(0x7f0000033ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x355) shutdown(r0, 0x800004) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008f7000), &(0x7f00004ec000)=0x8) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) [ 153.016620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.023897] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 2018/05/01 16:12:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000020001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = socket$inet(0x2, 0x7, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x4b, 0x0, 0x10001}, 0x8) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x1, @loopback=0x7f000001, 0x4e22, 0x3, 'lblc\x00', 0x2, 0x1000, 0x41}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7, 0x800, 0xfffffffffffffff7, 0x8}}, 0x44) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) close(r0) close(r2) 2018/05/01 16:12:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x24) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) recvmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000440)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/57, 0x39}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000000600)=""/89, 0x59}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000680)=""/230, 0xe6}, {&(0x7f00000007c0)=""/34, 0x22}], 0x8, 0x0, 0x0, 0x2}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'veth0_to_bond\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000029c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002a00)={0x0, @remote}, &(0x7f0000002a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000002b80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ec0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000002fc0)=0xfffffe6c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000003000)={@empty, 0x0}, &(0x7f0000003040)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000030c0)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003400)={&(0x7f0000003100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003180)=""/49, 0x31}, {&(0x7f00000031c0)=""/61, 0x3d}, {&(0x7f0000003200)=""/253, 0xfd}], 0x3, &(0x7f0000003340)=""/133, 0x85, 0x800}, 0x40012060) getsockname$packet(0xffffffffffffffff, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000034c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003500)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000003600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003700)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003840)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003980)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003bc0)={'lo\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003c00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000003d00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000086c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000087c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008800)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000008900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008a80)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xffffffffffffff31) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b0c0)={'team_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b1c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f000000b2c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000cb80)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000000cc80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000ccc0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xfffffec3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000ce00)={'veth1_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000ce40)={'bond_slave_1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000ce80)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f000000cf80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000dbc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000db80)={&(0x7f000000cfc0)=ANY=[@ANYBLOB="8c0b0000", @ANYRES16=r2, @ANYBLOB="000427bd7000ffdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="34010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400b800000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="000102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400070000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r12, @ANYBLOB="680102003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ff0f091f0200000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="980202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000440004000000090609000000261f89000800000001012000ffffff7f010009040500000008000802ff7f00000000019a72000000ff7f000609000000ff0700fd380e000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400bc740000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffff000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="080007000000000008000100", @ANYRES32=r25, @ANYBLOB="e001020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffff000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r29, @ANYBLOB="1c020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r30, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000803800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040013ff091701000000ffff46ff01000000080009bf03000000040009080500000007000919a50a0000feff650722acffff01000406040000003c00010024000100657365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r33, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r34, @ANYBLOB="800002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r35, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0xb8c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/01 16:12:16 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3f, 0x40, 0x5, 'queue0\x00', 0x5}) 2018/05/01 16:12:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240), 0x0, r1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect(r0, &(0x7f0000000140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x80) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/05/01 16:12:16 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) unshare(0x200803dd) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), 0x4) 2018/05/01 16:12:16 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff2000/0x3000)=nil) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x8) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/01 16:12:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x103982) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x5aa41a91, 0x72aa}, {0x9, 0x6}, 0x8, 0x7, 0x60}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x200}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x64, "f93d5d38fddc0d2bbdd8a62061e03fe7602693bc2b044957dc1587196fad8fcff7fd297ff09e2bd090c48c996e3fc8c780590fdfc36321d9185a27ca9f32b3d01b9c33e35644ff51a95ee07e5cd9356e50e226be4093949d40ad8b378d00790a47fda620"}, &(0x7f0000000240)=0x6c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x2, 0x8200, 0x1f, 0x101, 0x100, 0x6, 0x1000, r2}, &(0x7f0000000300)=0x20) restart_syscall() r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x42800) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1) 2018/05/01 16:12:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0800000020000100000000000000000002001400000000000000000004000000080002ccb23e7b804ef1d78f907ff7cf"], 0x1}, 0x1}, 0xfffffffffffffffc) msgget$private(0x0, 0x60) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000002c0)=0x4, 0x4) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r2, 0x108, 0x70bd2d, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x997}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4e6}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0xd0}, 0x0) 2018/05/01 16:12:16 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="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", 0x1000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000f0000000000000000000000010018000000000005000600000000000a00000000eeffffff0000000090ccff94000000000000000000005feff621f446c40a4ca0b72300000000000000050501000500000000000a00000000000000ff010000000000000000000000000000000000000000"], 0x78}, 0x1}, 0x0) 2018/05/01 16:12:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x2, [0x1, 0xc4b2]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1004000000}, 0x8) bind(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) 2018/05/01 16:12:16 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x8e, [@generic='#']}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 16:12:16 executing program 4: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000000f000000000000000002000000fd00000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/01 16:12:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000140)={&(0x7f0000000080)}, 0x0, &(0x7f0000000200)={&(0x7f0000000180)}}, &(0x7f00000002c0)=0x18) r3 = syz_open_procfs(r2, &(0x7f00000001c0)="6e65742f707363686564002422b5ddf0d7d19f645cefd1c2276a108ed81d69dcb95fe94ce29e6534e8606867") bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000100), 0x5) [ 153.714798] FAULT_INJECTION: forcing a failure. [ 153.714798] name failslab, interval 1, probability 0, space 0, times 0 [ 153.726207] CPU: 0 PID: 11289 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 153.733169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.742563] Call Trace: [ 153.745216] dump_stack+0x185/0x1d0 [ 153.748904] should_fail+0x87b/0xab0 [ 153.752683] should_failslab+0x279/0x2a0 [ 153.756854] __kmalloc_node_track_caller+0x243/0x11c0 [ 153.762144] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 153.767562] ? netlink_sendmsg+0x9a6/0x1310 [ 153.771947] __alloc_skb+0x2cf/0x9f0 [ 153.775719] ? netlink_sendmsg+0x9a6/0x1310 [ 153.780097] netlink_sendmsg+0x9a6/0x1310 [ 153.784317] ? netlink_getsockopt+0xc80/0xc80 [ 153.788892] ___sys_sendmsg+0xec0/0x1310 [ 153.793062] ? __fdget+0x4e/0x60 [ 153.796503] ? __fget_light+0x56/0x710 [ 153.800458] ? __fdget+0x4e/0x60 [ 153.803902] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.809352] ? __fget_light+0x6b9/0x710 2018/05/01 16:12:16 executing program 5: unshare(0x40600) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) [ 153.813419] SYSC_sendmsg+0x2a3/0x3d0 [ 153.817344] SyS_sendmsg+0x54/0x80 [ 153.820972] do_syscall_64+0x309/0x430 [ 153.825014] ? ___sys_sendmsg+0x1310/0x1310 [ 153.829390] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 153.834613] RIP: 0033:0x455979 [ 153.834787] IPVS: ftp: loaded support on port[0] = 21 [ 153.837816] RSP: 002b:00007f83b53dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.837850] RAX: ffffffffffffffda RBX: 00007f83b53e06d4 RCX: 0000000000455979 2018/05/01 16:12:16 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x7) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)=""/7, &(0x7f0000000180)=0x7) [ 153.837869] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 153.837886] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.837903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.837921] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000001 2018/05/01 16:12:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x400000000000005, &(0x7f000005a000)={0x0, 0x0, 0x20}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x92c42, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x1000, 0x0, 0x2, 0x100, "970b75bf56764159ea475deaf2d83539a735bdb1dd5a8362384f64da8741d6053e3897abe541f49de4b0842a", 0x5}) 2018/05/01 16:12:16 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x8e, [@generic='#']}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 16:12:17 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) dup2(r1, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/01 16:12:17 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000001840)='/dev/input/mouse#\x00', 0x3, 0x101000) bind$unix(r0, &(0x7f0000001880)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="44010000100013070000000000000000000000190000000000000000000000b83b4cbfb4b6059781a4b398dae337b100dc40ec83946e970c6e2c3500020000005697b1f1d4f4264034c123fb42be989f2a00da6e3a", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 154.098164] FAULT_INJECTION: forcing a failure. [ 154.098164] name failslab, interval 1, probability 0, space 0, times 0 [ 154.109693] CPU: 1 PID: 11323 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 154.116650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.126036] Call Trace: [ 154.128675] dump_stack+0x185/0x1d0 [ 154.132347] should_fail+0x87b/0xab0 [ 154.136115] should_failslab+0x279/0x2a0 [ 154.140227] kmem_cache_alloc_node+0x151/0xc70 [ 154.144860] ? __alloc_skb+0x203/0x9f0 [ 154.148803] __alloc_skb+0x203/0x9f0 [ 154.152575] ? mutex_lock+0x31/0x90 [ 154.156260] ? _cond_resched+0x3c/0xd0 [ 154.160233] netlink_dump+0x407/0x1540 [ 154.164185] __netlink_dump_start+0x1167/0x12a0 [ 154.168947] ? genl_rcv_msg+0x1810/0x1810 [ 154.173178] ? nl80211_get_wiphy+0x3a0/0x3a0 [ 154.177631] genl_rcv_msg+0xeba/0x1810 [ 154.181617] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.186550] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.191262] ? should_failslab+0x279/0x2a0 2018/05/01 16:12:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x160) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000200), 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r2, 0x80047456, &(0x7f0000000000)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/161) r3 = dup2(r2, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='bond_slave_1\x00') 2018/05/01 16:12:17 executing program 6: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r4 = inotify_init1(0x80000) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setlease(r3, 0x400, 0x0) migrate_pages(r5, 0x2, &(0x7f0000000200), &(0x7f0000000240)) ptrace$setopts(0x4206, r2, 0x0, 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) setresgid(r6, 0x0, 0x0) tkill(r2, 0x10000000012) tkill(r2, 0x9) r7 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x40000) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f00000000c0)=0x68f, &(0x7f0000000100)=0x2) ptrace(0x11, r2) [ 154.195556] ? genl_rcv_msg+0x1810/0x1810 [ 154.199746] ? genl_lock_start+0x170/0x170 [ 154.204548] ? genl_lock_dumpit+0x120/0x120 [ 154.208932] netlink_rcv_skb+0x378/0x600 [ 154.213058] ? genl_unbind+0x350/0x350 [ 154.216999] genl_rcv+0x63/0x80 [ 154.220334] netlink_unicast+0x166b/0x1740 [ 154.224627] ? genl_pernet_exit+0xa0/0xa0 [ 154.228827] netlink_sendmsg+0x1048/0x1310 [ 154.233146] ? netlink_getsockopt+0xc80/0xc80 [ 154.237725] ___sys_sendmsg+0xec0/0x1310 [ 154.241909] ? __fdget+0x4e/0x60 [ 154.245362] ? __fget_light+0x56/0x710 [ 154.249327] ? __fdget+0x4e/0x60 [ 154.252780] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.258231] ? __fget_light+0x6b9/0x710 [ 154.262574] SYSC_sendmsg+0x2a3/0x3d0 [ 154.266504] SyS_sendmsg+0x54/0x80 [ 154.270151] do_syscall_64+0x309/0x430 [ 154.274104] ? ___sys_sendmsg+0x1310/0x1310 [ 154.278477] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.283699] RIP: 0033:0x455979 [ 154.286912] RSP: 002b:00007f83b53dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.294662] RAX: ffffffffffffffda RBX: 00007f83b53e06d4 RCX: 0000000000455979 [ 154.301962] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 154.309262] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.316655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.323954] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000002 2018/05/01 16:12:17 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x8e, [@generic='#']}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 16:12:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0xfffffffffffffffe}], "", [[], [], [], [], [], [], [], []]}, 0x858) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/01 16:12:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6145ca746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) syz_open_procfs(r2, &(0x7f0000000400)='net/ip_tables_targets\x00') getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r3, r4) 2018/05/01 16:12:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000089a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) 2018/05/01 16:12:17 executing program 5: r0 = dup(0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) accept4$packet(r4, &(0x7f00000107c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000010800)=0x14, 0x0) 2018/05/01 16:12:17 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) dup2(r1, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/01 16:12:17 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) dup2(r1, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/01 16:12:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='stack\x00') read(r0, &(0x7f0000000040)=""/134, 0x86) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1852b2270000}, 0x8) [ 154.604290] ================================================================== [ 154.611747] BUG: KMSAN: uninit-value in kallsyms_lookup+0x152/0x910 [ 154.612692] FAULT_INJECTION: forcing a failure. [ 154.612692] name failslab, interval 1, probability 0, space 0, times 0 [ 154.618164] CPU: 1 PID: 11362 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 154.618170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.618174] Call Trace: [ 154.618196] dump_stack+0x185/0x1d0 [ 154.618213] ? kallsyms_lookup+0x152/0x910 [ 154.618226] kmsan_report+0x142/0x240 [ 154.618269] ? do_futex+0x2849/0x6ad0 [ 154.663967] __msan_warning_32+0x6c/0xb0 [ 154.668214] ? do_futex+0x2849/0x6ad0 [ 154.672004] kallsyms_lookup+0x152/0x910 [ 154.676059] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.680728] ? do_futex+0x284a/0x6ad0 [ 154.684536] __sprint_symbol+0x147/0x5b0 [ 154.688584] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.693431] ? do_futex+0x284a/0x6ad0 [ 154.697224] sprint_backtrace+0x7f/0x90 [ 154.701191] ? do_futex+0x284a/0x6ad0 [ 154.704981] symbol_string+0x19f/0x230 [ 154.708870] ? do_futex+0x284a/0x6ad0 [ 154.712760] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.717592] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.722247] ? vsnprintf+0xa2d/0x33c0 [ 154.726039] ? pointer+0xa8/0x1410 [ 154.729572] ? vsnprintf+0xa2d/0x33c0 [ 154.733366] ? do_futex+0x284a/0x6ad0 [ 154.737153] pointer+0xdb9/0x1410 [ 154.740600] ? do_futex+0x284a/0x6ad0 [ 154.744406] vsnprintf+0xa2d/0x33c0 [ 154.748038] seq_printf+0x29f/0x420 [ 154.751688] ? do_futex+0x284a/0x6ad0 [ 154.755481] ? do_futex+0x284a/0x6ad0 [ 154.759268] ? do_futex+0x284a/0x6ad0 [ 154.763057] proc_pid_stack+0x326/0x470 [ 154.767026] proc_single_show+0x1af/0x300 [ 154.771168] ? proc_pid_wchan+0x250/0x250 [ 154.775305] ? proc_single_open+0x90/0x90 [ 154.779439] seq_read+0xc7d/0x2260 [ 154.782973] ? __fsnotify_parent+0x75/0x560 [ 154.787309] ? seq_open+0x360/0x360 [ 154.790928] __vfs_read+0x1a5/0x9b0 [ 154.794549] vfs_read+0x36c/0x6c0 [ 154.797998] SYSC_read+0x172/0x360 [ 154.801539] SyS_read+0x55/0x80 [ 154.804809] do_syscall_64+0x309/0x430 [ 154.808863] ? vfs_write+0x8d0/0x8d0 [ 154.812570] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.817745] RIP: 0033:0x455979 [ 154.820921] RSP: 002b:00007fef74965c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 154.828616] RAX: ffffffffffffffda RBX: 00007fef749666d4 RCX: 0000000000455979 [ 154.835879] RDX: 0000000000000086 RSI: 0000000020000040 RDI: 0000000000000013 [ 154.843135] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.850394] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 154.857665] R13: 00000000000004d5 R14: 00000000006fb498 R15: 0000000000000000 [ 154.864924] [ 154.864961] CPU: 0 PID: 11357 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 154.866534] Uninit was stored to memory at: [ 154.866563] kmsan_internal_chain_origin+0x12b/0x210 [ 154.873477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.877770] __msan_chain_origin+0x69/0xc0 [ 154.877795] __save_stack_trace+0x829/0xb00 [ 154.882866] Call Trace: [ 154.892210] save_stack_trace_tsk+0x258/0x2f0 [ 154.892234] proc_pid_stack+0x26a/0x470 [ 154.896469] dump_stack+0x185/0x1d0 [ 154.900742] proc_single_show+0x1af/0x300 [ 154.900762] seq_read+0xc7d/0x2260 [ 154.903343] should_fail+0x87b/0xab0 [ 154.907795] __vfs_read+0x1a5/0x9b0 [ 154.907817] vfs_read+0x36c/0x6c0 [ 154.911791] should_failslab+0x279/0x2a0 [ 154.915366] SYSC_read+0x172/0x360 [ 154.915389] SyS_read+0x55/0x80 [ 154.919532] __kmalloc_node_track_caller+0x243/0x11c0 [ 154.923026] do_syscall_64+0x309/0x430 [ 154.923048] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.926761] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 154.930337] Uninit was stored to memory at: [ 154.930359] kmsan_internal_chain_origin+0x12b/0x210 [ 154.933804] ? netlink_dump+0x407/0x1540 [ 154.937823] __msan_chain_origin+0x69/0xc0 [ 154.937848] update_stack_state+0x959/0xa40 [ 154.941392] __alloc_skb+0x2cf/0x9f0 [ 154.944617] unwind_next_frame+0x618/0xe50 [ 154.944641] __save_stack_trace+0x734/0xb00 [ 154.950258] ? netlink_dump+0x407/0x1540 [ 154.954101] save_stack_trace_tsk+0x258/0x2f0 [ 154.954124] proc_pid_stack+0x26a/0x470 [ 154.959316] ? _cond_resched+0x3c/0xd0 [ 154.964636] proc_single_show+0x1af/0x300 [ 154.964656] seq_read+0xc7d/0x2260 [ 154.968976] netlink_dump+0x407/0x1540 [ 154.974031] __vfs_read+0x1a5/0x9b0 [ 154.974053] vfs_read+0x36c/0x6c0 [ 154.978117] __netlink_dump_start+0x1167/0x12a0 [ 154.982307] SYSC_read+0x172/0x360 [ 154.982329] SyS_read+0x55/0x80 [ 154.986703] ? genl_rcv_msg+0x1810/0x1810 [ 154.990313] do_syscall_64+0x309/0x430 [ 154.990336] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.994566] ? nl80211_get_wiphy+0x3a0/0x3a0 [ 154.998849] Local variable description: ----success.i.i.i@should_fail [ 155.002909] genl_rcv_msg+0xeba/0x1810 [ 155.007353] Variable was created at: [ 155.007367] Disabling lock debugging due to kernel taint [ 155.011375] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.015192] Kernel panic - not syncing: panic_on_warn set ... [ 155.015192] [ 155.019373] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.099201] ? should_failslab+0x279/0x2a0 [ 155.103450] ? genl_rcv_msg+0x1810/0x1810 [ 155.107607] ? genl_lock_start+0x170/0x170 [ 155.111852] ? genl_lock_dumpit+0x120/0x120 [ 155.116197] netlink_rcv_skb+0x378/0x600 [ 155.120284] ? genl_unbind+0x350/0x350 [ 155.124184] genl_rcv+0x63/0x80 [ 155.127481] netlink_unicast+0x166b/0x1740 [ 155.131751] ? genl_pernet_exit+0xa0/0xa0 [ 155.135915] netlink_sendmsg+0x1048/0x1310 [ 155.140193] ? netlink_getsockopt+0xc80/0xc80 [ 155.144730] ___sys_sendmsg+0xec0/0x1310 [ 155.148876] ? __fdget+0x4e/0x60 [ 155.152295] ? __fget_light+0x56/0x710 [ 155.156218] ? __fdget+0x4e/0x60 [ 155.159629] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.165033] ? __fget_light+0x6b9/0x710 [ 155.169063] SYSC_sendmsg+0x2a3/0x3d0 [ 155.172925] SyS_sendmsg+0x54/0x80 [ 155.176525] do_syscall_64+0x309/0x430 [ 155.180435] ? ___sys_sendmsg+0x1310/0x1310 [ 155.184770] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.189966] RIP: 0033:0x455979 [ 155.193152] RSP: 002b:00007f83b53dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.200874] RAX: ffffffffffffffda RBX: 00007f83b53e06d4 RCX: 0000000000455979 [ 155.208147] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 155.215420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.222691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 155.229968] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000003 [ 155.237258] CPU: 1 PID: 11362 Comm: syz-executor4 Tainted: G B 4.16.0+ #87 [ 155.245486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.254833] Call Trace: [ 155.257416] dump_stack+0x185/0x1d0 [ 155.261042] panic+0x39d/0x940 [ 155.264241] ? kallsyms_lookup+0x152/0x910 [ 155.268476] kmsan_report+0x238/0x240 [ 155.272265] ? do_futex+0x2849/0x6ad0 [ 155.276054] __msan_warning_32+0x6c/0xb0 [ 155.280099] ? do_futex+0x2849/0x6ad0 [ 155.283886] kallsyms_lookup+0x152/0x910 [ 155.287933] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.292591] ? do_futex+0x284a/0x6ad0 [ 155.296375] __sprint_symbol+0x147/0x5b0 [ 155.300419] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.305248] ? do_futex+0x284a/0x6ad0 [ 155.309043] sprint_backtrace+0x7f/0x90 [ 155.313006] ? do_futex+0x284a/0x6ad0 [ 155.316800] symbol_string+0x19f/0x230 [ 155.320673] ? do_futex+0x284a/0x6ad0 [ 155.324466] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.329292] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.333945] ? vsnprintf+0xa2d/0x33c0 [ 155.337731] ? pointer+0xa8/0x1410 [ 155.341253] ? vsnprintf+0xa2d/0x33c0 [ 155.345042] ? do_futex+0x284a/0x6ad0 [ 155.348824] pointer+0xdb9/0x1410 [ 155.352266] ? do_futex+0x284a/0x6ad0 [ 155.356052] vsnprintf+0xa2d/0x33c0 [ 155.359670] seq_printf+0x29f/0x420 [ 155.363295] ? do_futex+0x284a/0x6ad0 [ 155.367086] ? do_futex+0x284a/0x6ad0 [ 155.370873] ? do_futex+0x284a/0x6ad0 [ 155.374657] proc_pid_stack+0x326/0x470 [ 155.378620] proc_single_show+0x1af/0x300 [ 155.382768] ? proc_pid_wchan+0x250/0x250 [ 155.386913] ? proc_single_open+0x90/0x90 [ 155.391070] seq_read+0xc7d/0x2260 [ 155.394596] ? __fsnotify_parent+0x75/0x560 [ 155.398906] ? seq_open+0x360/0x360 [ 155.402517] __vfs_read+0x1a5/0x9b0 [ 155.406135] vfs_read+0x36c/0x6c0 [ 155.409578] SYSC_read+0x172/0x360 [ 155.413108] SyS_read+0x55/0x80 [ 155.416373] do_syscall_64+0x309/0x430 [ 155.420246] ? vfs_write+0x8d0/0x8d0 [ 155.423949] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.429123] RIP: 0033:0x455979 [ 155.432293] RSP: 002b:00007fef74965c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 155.439985] RAX: ffffffffffffffda RBX: 00007fef749666d4 RCX: 0000000000455979 [ 155.447240] RDX: 0000000000000086 RSI: 0000000020000040 RDI: 0000000000000013 [ 155.454491] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.461743] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 155.468997] R13: 00000000000004d5 R14: 00000000006fb498 R15: 0000000000000000 [ 155.476906] Dumping ftrace buffer: [ 155.480437] (ftrace buffer empty) [ 155.484139] Kernel Offset: disabled [ 155.487750] Rebooting in 86400 seconds..