:18:47 executing program 3: symlink(&(0x7f00000000c0)='..', &(0x7f0000000100)='..') lsetxattr(&(0x7f0000000000)='..', &(0x7f0000000040)=@random={'trusted.', "6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981"}, &(0x7f0000000080)=']\x00', 0x2, 0x0) 2018/02/28 00:18:47 executing program 2: clock_getres(0x4edfc63a37f03c38, &(0x7f0000007000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x500, 0x102) sendto$inet6(r0, &(0x7f0000000040)="575718d7c20b0e727674217e3ba218552462ba69106cfd1599112f7804b308739366bd930112bf727a13ef96611389e929a1659fa80d55de", 0x38, 0x4000, &(0x7f0000000080)={0xa, 0x4e20, 0x9d7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x7fff, 0xffffffffffff8000, 0x0, {}, 0x4c, 0x4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) sched_getparam(r1, &(0x7f0000000240)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x8f, 0x400, 0x0, 0xf902], 0x4, 0x9, 0x20, 0x100000001, 0x4, 0xfff, {0x40, 0x400, 0x0, 0x92da, 0x8, 0x4, 0x20, 0x6, 0x7, 0x1000000000, 0x10001, 0x3, 0x100000001, 0x2, "7818db7624735b0505918dc1efb98fce617fa239266597339fc07bacae2f9603"}}) [ 145.522594] binder: 16096:16099 transaction failed 29189/-3, size 2258391-0 line 3127 [ 145.545094] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.550584] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/28 00:18:47 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000650ffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000ffc000)=0x101, 0x1) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 00:18:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 00:18:47 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x83, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x10001, 0xfc, 0xfa, 0x6, 0x3f80, 0x6}) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/02/28 00:18:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000180)=@file={0x0, ""/86}, &(0x7f0000000200)=0x58) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/28 00:18:47 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000001780)="1f000000160007f2000094ffa40008000000007f0000000000000000030004", 0x1f) getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f00000000c0), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=';\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000001400)=[], 0x0, &(0x7f0000001440)=""/90, 0x5a}, 0x0) 2018/02/28 00:18:47 executing program 0: r0 = memfd_create(&(0x7f000064efdf)='em0\x00', 0x0) write$eventfd(r0, &(0x7f0000b8e000), 0xfffffffffffffdb9) lseek(r0, 0x0, 0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/02/28 00:18:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x77) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x2, 0x9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x6, 0x2d2}, &(0x7f0000000180)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) 2018/02/28 00:18:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) clock_adjtime(0x4, &(0x7f0000000040)={0x3f, 0x0, 0x5, 0x100, 0x3, 0x0, 0x401, 0x727d, 0x9, 0xffffffff, 0xf, 0xb68c, 0x5be, 0x6e11, 0x4, 0x8, 0x400, 0x5, 0x0, 0x101, 0x1, 0x7f, 0x3, 0x9, 0x5, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x23c, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000002000ff02ffffffffff8d0000000000000000000800000000040000000c001400000000000000000013565a9615337840b1d3f0e08b8e9c4df46c0fb4ef5e1c2d6d580a101c72467674bdd05c9a235f7eac0b4ede8e5e3eadb1a5a66fd2af21fbd584b3a31105a1905ef2ac0ec6eaa46502280c2c8d471b"], 0x2c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000500)="76f0cf57c33465517174c41fe4b7f768930a8b0670bba05b5945df2793726b6a41b911e0433e81b3d8136bb4a1261695c15977fb851706b65ae81283a1744eecadc1159433f667235744bb29e2c6dec97fbd5d380d4a9db301a3dc2c4d70655cba992f84284cdbaf3907faaf862216c24a795b52dee38a9f90e033fb166588e32b814d082a5874b556e9c4c13ca49ff34ea24f6fa6542140d17650c34cb31e3256d81f51e74655ea3469303158f84c61e3ef2fc11d00000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8cf9}, 0x8) 2018/02/28 00:18:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair(0x3, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x2) mount(&(0x7f00000003c0)='./file0/control\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='cgroup\x00', 0x0, &(0x7f0000000480)="f9") 2018/02/28 00:18:47 executing program 6: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x11) socket$netlink(0x10, 0x3, 0x0) 2018/02/28 00:18:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) syslog(0x9, &(0x7f00000001c0)=""/196, 0x13) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) close(r1) 2018/02/28 00:18:47 executing program 0: mmap(&(0x7f00000b3000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/02/28 00:18:47 executing program 1: keyctl$revoke(0x3, 0xfffffffffffffffe) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000005c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x4030, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0xf8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="11634840010000000000000001000000000000000000000010000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000011634840000000000000000001000000000000000000000001000000000000000000000048000000000000000800000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="852a687300010000", @ANYRES64=r2, @ANYBLOB="04000000000000000000000000010000", @ANYRES64=r2, @ANYBLOB="0400000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="908a0000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="dcffffffffffffff01634040020000000000000001000000000000000000000010000000000000000000000068000000000000002000000000000000", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="852a747000000020", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000002c00000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000200000000000000852a747001000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000002d00000000000000"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c4001000000040000000000000003630840", @ANYRES64=r3], 0xf3, 0x0, &(0x7f0000000440)="eaffd534ebd20f418e74eeee1385c77d03f186c227fd7a6fb3b08fd8d6172eecd2d8d582cae77189f60b77b83843e9ca193c2101fb3684abe5f9aadb99be70ed16f6d74268d46f48ea1b42ee8a22c3330473bb70c1aaa394be6a86385c12f97125e2559b269d70daa722fa04f6753b425b48584ea8c99f1492673d976a28ebedf1cc06efe24a8d95991013ab5404bdad38b6334dc1c98c58f2c654fe1a9409ca0569898fb91e82055483b0ea183b9287923b44ae5094f4dd5e38cf48d5a26be5b773fc9c8f7b34fd90010e92097dfb03297fc542ad8519cd7ec44b6df3b263c173730bdaf135a242f90bc3d55c064d74dea7e4"}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x9a20000000000000) 2018/02/28 00:18:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000499000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mkdir(&(0x7f0000bb6ff8)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000920000)='./file0\x00', &(0x7f00009a2000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x1f4}], 0x1) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0xfffffffffffff638, 0x5000) mount(&(0x7f0000229000)='./file0\x00', &(0x7f000087fff8)='./file0\x00', &(0x7f0000263000)='btrfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/02/28 00:18:47 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x100000001, @empty, 0x5}, {0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x6de, [0x100, 0xff, 0x5f926dab, 0xfffffffffffffff9, 0x200, 0x6, 0x101, 0x100000001]}, 0x5c) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0xa8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f00000001c0)={{0x3, 0x2, 0x0, 0x0, 0x7}, 0x5703, 0x2d59}) modify_ldt$read(0x0, &(0x7f0000000440)=""/50, 0x32) ioctl$TCXONC(r2, 0x540a, 0x1ff) ioctl$void(r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r3}) 2018/02/28 00:18:47 executing program 6: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ncpfs\x00', 0x51418, &(0x7f0000000140)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='user%vmnet1+vboxnet1)\x00', 0x16, 0x2) 2018/02/28 00:18:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x5, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/1, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 2018/02/28 00:18:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000511f8e)="49c7eec8") openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) 2018/02/28 00:18:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x2, @empty}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0xa98, 0x800]}, 0x5c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xc9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) [ 146.254654] audit_printk_skb: 4842 callbacks suppressed 2018/02/28 00:18:48 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="8d00e1f6e8da3115408d1f29d456e5613575869d727db079d64de766b08d7f523275722f3d350a9cc24a17623a230acbacf2dbf4d2d7cc7f9ad9de5be084dd9409be9ccf68b1a56e9055682c17ff898125d8249fc77f345a8bb1b8fbc6a97f2c4ca9352b2ef66d258beb14bff0058c8f95fe85e66754d4e1ce31c7e22d0c7b2e0f514f0000000000000000000000000000"], &(0x7f00000000c0)=0x95) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x187, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f00000001c0)=0x8c) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x2d}) 2018/02/28 00:18:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x16, 0x401, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x6, 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x3) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x2}) 2018/02/28 00:18:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000040)=r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000934ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) sendto$unix(r3, &(0x7f0000842f2e), 0x0, 0x0, 0x0, 0x0) [ 146.254662] audit: type=1400 audit(1519777128.004:27784): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.265250] audit: type=1400 audit(1519777128.034:27785): avc: denied { sys_admin } for pid=16162 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:48 executing program 3: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0x4, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1150c0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/124) r2 = socket$inet(0x2, 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x58, 0x80000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e21, @multicast1=0xe0000001}, 'lo\x00'}) [ 146.265474] SELinux: unknown mount option [ 146.279466] audit: type=1400 audit(1519777128.044:27786): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.281356] audit: type=1400 audit(1519777128.044:27787): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.284193] audit: type=1400 audit(1519777128.044:27788): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.294641] audit: type=1400 audit(1519777128.054:27789): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.299859] audit: type=1400 audit(1519777128.064:27790): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.308134] audit: type=1400 audit(1519777128.074:27791): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 146.314057] audit: type=1400 audit(1519777128.074:27792): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200200, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x4}, 0x1c) syslog(0xb, &(0x7f00000000c0)=""/4096, 0x1000) getrandom(&(0x7f0000000000)=""/39, 0x9b, 0x0) r1 = getuid() setfsuid(r1) r2 = getgid() lchown(&(0x7f00000010c0)='./file0\x00', 0xffffffffffffffff, r2) 2018/02/28 00:18:48 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000040)="d9706f7369785f61636c5f6163636573737472757374656400", &(0x7f0000000180)='#)\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='lobdev\'.eth1\x00', &(0x7f0000000240)='personality\x00', &(0x7f0000000280)='self\x00', &(0x7f00000002c0)='personality\x00', &(0x7f0000000300)='+keyring(}proc$:[]:&em0\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='personality\x00'], &(0x7f00000001c0)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000af9d25)='personality\x00') read$eventfd(r0, &(0x7f0000b8f000), 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000440)={@dev, @local}, &(0x7f0000000480)=0x8) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/145, 0x91) execve(&(0x7f0000b67ff8)='./file0\x00', &(0x7f0000903fe8)=[], &(0x7f0000438ffc)=[]) 2018/02/28 00:18:48 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4802, 0x8) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc000, 0xfffffffb) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='stack\x00') preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x0) 2018/02/28 00:18:48 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002fdf60)=ANY=[@ANYBLOB="1c000000180000000000000900000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000080)="81d38279d98603df5ca0255ee1bdd143f440f35c935478b94e139239fcb699eb1f108e26b35222cfedd70585e12fb2298c6a0f0e34239bb145822fadbd3a2f5fbf1913bf1effd72144904f16e124d64b569ebb22cb93224707994b3258eaa51b6d339506edcf80fb11a14c8ccc3a8ec71476e61c4c2c845b80173e468a7758e3abb6a3e98b18ff07ce2e2c2bece54550b5e931e69a50dc61f31588d22b52beb570e636c74177a625b980f300857484375d5d4c3a285c855363bd0002") r1 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x8000, 0x0, 0x0, 0x2, 0x0, 0x2083000) fcntl$setflags(r1, 0x2, 0x0) 2018/02/28 00:18:48 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00006e5000)='/dev/snd/seq\x00', 0x0, 0x1000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000d9000)={{}, {0x0, 0x4}}) r1 = socket(0x5, 0x3, 0x9b3) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x7}, 0x8) 2018/02/28 00:18:48 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000e4e000)=ANY=[@ANYBLOB='sy:object_r:apt_~ar_lib_t:s0 X6confined_u:sysTem_r:insmod_t:s0-s08+\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x54) 2018/02/28 00:18:48 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f0a000)={0x3, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x2, 0x3ff, 0x1, 0x120}) 2018/02/28 00:18:48 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0xc) dup2(r0, r0) [ 146.316637] audit: type=1400 audit(1519777128.084:27793): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:48 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x3, 0x101, 0x0, 'queue1\x00', 0x3}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendfile64(r1, r1, &(0x7f0000000000)=0x80000000000000, 0x0) 2018/02/28 00:18:48 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)="706167066d617000") getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000300)='./file0/file0\x00', 0xb002, r3, r4, 0x3, 0x4490) getpeername$unix(r0, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002) socket(0xf, 0x8000b, 0x7f) pselect6(0x40, &(0x7f00000000c0)={0x80, 0x2, 0x310, 0xfffffffffffffffe, 0x1ff, 0x5, 0x4, 0x9}, &(0x7f0000000100)={0x4, 0x7fffffff, 0x9, 0x401, 0x82, 0x60d98302, 0x1, 0x3f}, &(0x7f0000000140)={0x0, 0x8, 0x401, 0x100, 0x10000, 0x6, 0x1, 0x66}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x9}, 0x8}) pread64(r2, &(0x7f0000000040)=""/44, 0x2c, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 2018/02/28 00:18:48 executing program 7: r0 = socket(0xa, 0x2, 0x0) read(r0, &(0x7f0000001040)=""/163, 0xa3) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xffffffffffffff82) read(r0, &(0x7f0000000000)=""/4096, 0x1000) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/02/28 00:18:48 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000200)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x70d, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x4, 0x2}, &(0x7f00000001c0)=0x8) 2018/02/28 00:18:48 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x2000)=nil) 2018/02/28 00:18:48 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) creat(&(0x7f0000000040)='./file0\x00', 0x8) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) 2018/02/28 00:18:48 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002640)=0x10, 0x80800) r4 = creat(&(0x7f0000002680)='./file0\x00', 0x80) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/sequencer2\x00', 0x200200, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002700)='/selinux/mls\x00', 0x0, 0x0) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/context\x00', 0x2, 0x0) r8 = gettid() stat(&(0x7f0000002780)='./file0/file1\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = socket$nl_crypto(0x10, 0x3, 0x15) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = userfaultfd(0x0) r15 = userfaultfd(0x80800) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/context\x00', 0x2, 0x0) r17 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002880)='/selinux/enforce\x00', 0x20000, 0x0) r18 = syz_open_dev$binder(&(0x7f00000028c0)='/dev/binder#\x00', 0x0, 0x2) r19 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) r21 = getuid() stat(&(0x7f0000002980)='./file0/file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000002a40)={0xffffffffffffffff}) r24 = socket$inet_tcp(0x2, 0x1, 0x0) r25 = syz_fuse_mount(&(0x7f0000002a80)='./file1\x00', 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2000) r26 = socket$netlink(0x10, 0x3, 0xa) r27 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/sequencer2\x00', 0x2000, 0x0) r28 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002b00)='/dev/sequencer2\x00', 0x200, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002b40)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = userfaultfd(0x80800) r31 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002bc0)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00)={0x0}, &(0x7f0000002c40)=0xc) r33 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}) r36 = socket$inet6_udp(0xa, 0x2, 0x0) r37 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/ashmem\x00', 0x8200, 0x0) r38 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002f80)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000003080)=0xe8) r40 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003240)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003300), &(0x7f0000003340)=0x0, &(0x7f0000003380)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000033c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003400)={0x0, 0x0}, &(0x7f0000003440)=0xc) fstat(0xffffffffffffffff, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003500)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003540)=0x0) fstat(0xffffffffffffffff, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003980)={0xffffffffffffffff, 0xffffffffffffffff}) r52 = socket$inet6_dccp(0xa, 0x6, 0x0) r53 = accept4$packet(0xffffffffffffffff, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000003a00)=0x14, 0x80800) r54 = inotify_init() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003a40)={0xffffffffffffffff, 0xffffffffffffffff}) r56 = eventfd(0x401) r57 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003a80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r58 = socket$inet6_icmp(0xa, 0x2, 0x3a) r59 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003ac0)='/dev/pktcdvd/control\x00', 0x141000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003b00)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)=0x0) sendmmsg$unix(r0, &(0x7f0000003d00)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000002440)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="47ebfb59c9d44dbd63d4dd261b0ce5905f713e842204a4881f59a5e9399ea239448d116f87680e8699c13e78bcade5108aa0b3176b715e6354fb8df72eb45a212caa51ffe3bfb6e380708172bfa914135215a1f939aa450dc446dd96aab42818218b007a5960b25438780247ee4c218a6eeb17636f652ae0035954a45939e92fc55da226c34d1d29357064fedca2cd115adb6ae97744cd88e619ec5236fa93630d63b656216eda85b9436d615e0edeb380d8d50850b2edd7ebb2633a1ed2452d8bc3c6eb0646fd4c0a851adc", 0xcc}, {&(0x7f0000001200)="1871424effe321b58df4f91eb490790075798160a51da1e6f6797c18a3a9b3c0e9cde83d75e96b6c2ae441707a1f4abb452b19fe0ed97b8b1627ef4a2d21b4bb7c6cc6889be8f656a4b35d0255593e2be42b424497a4733b9d324ef0da805ced7d9bee0673f1", 0x66}, {&(0x7f0000001280)="26e56bdaf9e2b77a471588576617110366d1f72b8dba05472457b4c2dddc8bb41f7d724fb814cf3223144b7d3f4104b6853940ebe5a0e4a739833234316618099ce08d4ab482b89b27105ab35d37c3d6ced20b0abad9810b2f5d83c6637aa7e7bbcbb0f1f3b8efc1f518a7b4f54fdac39ba2ada8947458b79b16eb832e5f4d9f04f9788cf0d407acf7e84096a39f8465b3ea0c7b386bf4a6a6ef6730118ebd88dbac4328ac5c45306ed5109f9b5e152ab1c4855d9429b1318935b6a1ebebf3980f816979471dc17b20c7bc3fd2f87e54f0dada9b8794005552175bee6bb160f2bc60c884", 0xe4}, {&(0x7f0000001380)="390ba7bbb4765a5c2178ce724748490e294392bf8424d8ddcd8e984084a225e7720dcca948487537d804223bf21cc7d254635d24ec2f077ceab5c62e6ea9bff8bba6136b43b01ca7b1d97282515075d420b4c382858a026245a93ea592e6d41f3f87e17d1044a4b9cf279035a1ccc3702f9dabb1b00ecbc8a9213a22ce9802e98edc2c5b08d5c547395eca3b3b3163b26103d5472e48ae2efa20d15fe88b3e3f2980d0bca1ebfd88bf00f33d717bd4de21293665d457f91305ae45b744601f92a5ddd56b4d0a57d4dcdab1111da72789fe1242c9b17b8812a2e3b398dd72b0ca23459597996cf70d5acd1ec9c5d6dba62b9f2fa1a0914823ab6b2cdb8c3ed6a6664682dddb21d972f85d3fc7e6e360ee3f527de909b3597c12ae6cc791fcd9c30e9fbd14202a4179c3c4071458274cd8a75bdbb5e7be32e1a403e864ab6d3b118d998e7622fb08820801ddb5799cca73b43812d9f3de9812fd558dcf84a7a9b30004e005c71d2f759de3db8c966d66310dbd22d0848435229df50cfb109baf7aeb76b334091625dccb0ff3324e5b520730b233e11ee5b151fb58db3d8bf44532e4851821c46d8ab2e4805a114bce2c23e6620302f1d35215915be0818826fd8c7a48399118318ebdead38150c2ff3aa19dd53a5932b084ffbc97a561021060164bf32be97da7cb63d53e85604071e70982bf5b801ac8cb45ac5fc69656b5abe25322886f374331cd895f563957c5aacb4c0d35e90eecb096fad30a83ef923fa61fad278e88a4116fa7c472f22525258af498d473b50b153512d345718e9f440d54c82397f4b9b7b03594ddc30032023b66e0b1ea648eac6875c462a53a8b75047f5bf4c64f4e3aba8bccc8d418ceb5d3f792c465299ffafd0436235f2fbb55d83eda666b18fabc0d26c030ff17d76d03dd489b9f6310931091913e62db0d530ead441d76913a8c622a6ddb2c8d00c965e7a7089eabc6cfcf5b2325ecf71fed6baac7e01446958c213d2291824e4b972d2a26fae99fe3fa37de24f64fe9c4e9c87dc931432ef7f7be5d86d3e19365c2c21a203a59322bd5c684a79e6eec7fb11089537bfd6c17508b45a09c38122a94cd0b8a885dc73056367bce179b9a765750a8217983f366c18c71ace4282b171b3db96176d90a11b7b4525a5c5065d6f048cf8a2f6ee0ad196f02319d0b48694670ad8369c3293ddd621c62706a01d6d86981e8be8d0b3e00a5c6b48c48889b7ab456fd45fd79a9cb4d68f89359d0f191c472b4a6e48f6b19bec10b4b7c877b94fd331a8f4d294adb60110f24db6c53e8fb9d6cbfbd9b6c929b126e47b7fea6810747c01d11542a4d8ab7b73d5fd337b4c96ac8adcfbbdb3c6db337afbb5a5d50fa28cc9765997cb82916491ea11dfec683a4dd5a0300c5bfc647d25644aa3ccc197bb1aa5028df49f31739c45ed6d898a7473342fec6bcdeba46deb8e93c18a297728d566dd0be2de2e62622255f10b70e15441ba18e55ed400afd1fd99ad418f425e37aab3377657d24170ee6398b2d6630e44bf480d5748df2d8bb9dc24cdf73072b0a4936abf3c5cfc9c8f3c1f34b999236f3a0075a0a66c2739bc82faba12477b7d1cc79bcd4fb78d1387cdbc7419a617e8bcea28a197211dbebb87ff67c865c47285cf0a5a02c91077cd91bcc89e8c556b18407e0fa11f5eed3250e6f8f4fdc4f56234b48d508607414814373aa00633b866d5f8fe4d9567f8c562e880bab5c2e2ed76fb6d840a4d797df77af358fd58f37b05f558adfea474835798b02a4cb3f7dbe1394d6515885343252fe4b7a5d98273c8bb5427361f265525f9f3e7f4f4fd1eec5968c3add6ccbb0082a844c5f53a19d035cdf6a0478a87171f73ee234102ebb84898ccc65004c099d849d95be5726a8a32b36c304f7f8a14cfc4d48876b3d7d1f569bf9349146a71d735c68c683287761863739666c01da1e55c057231b93bad15d918635d90e353e87fb4a46f03bc5333b4846a85dfa6393f705fafcd75795df5a3e6ccd6d2c508e6f3e4c108bb6080a0915a35d2f12c443613c366b2f1adbc1e54317736659d4fbe6d911379adc62614ced9cbdecbc9d1dbd2700fea839ff172bdc4dd1ead95c47bf4d7e600213be438874994cf0531f5a0bac69a964dd61fa3ab69bee0f22b5896187a0108afc182aa630e8c09f3d33d8d305923a7baa7c66d840f92b9e52398a1369a848fd1e8cc902033f718d28250d5925ad19f6b83a19bb86f6b42219c66f377ae2c08f132f81444fd49ebc45f7456a9d184669a74f88ec1f4dfcc856cf7ae4a3947bc96a0439fe10e2d7ec7a83c0bf0acff51cf0f9368f691e5f899161ebd564d69c3fbc220fbe9e9b8354b2a90a567b212ec09c6f3d98b86d5db74433eec05e36df47cbd76b54e73144880bee9c6ee346771bd5ecb4fdcfe46c2522d3b88ffacf6c5fcf2135cc4b058a0f2e89809d0b50c90967561e3648656df56997645e58897f8976db8a319eed29bca35853c446a9c5885f0363e4b506a0c8c96eebe3f372c05be8e541f54cac8ac234302518b064ef67ae486000ae915dd42181a683d468cdc0e9090b4bb19779b7f480c295bfc5d776d48e42a143a716096c9fd543e8fa3d51a61790a39b703dfd58925271db45213d4d26c35895a75ad3ef97f590e4fbb16ea53205ca608040621ab56fb864f3e44cb7309ac638ee4ea39c83ad450c692297b9f45515fa6d9608fa025829b798e6cbfa41ab9c8a049bd05d502da7ec39785469409a735cbd65565990303c09e5a11dc5eb2d074d1bc28b302861f9d6a9caa0923773eb3735506e00402979e61eeaff19a07fc65280df98456d107ce7524104ce9a91677cf0c26858fc8e6a595461d61f5635c99d6b5b550c32c8911056357c90690c78871335b38c0dd0271a5fa1da36aaca840cbf13e3963017fe2ae8feccc910944e9c6b7e19713e3fce84d31106c00135e898838153143c400f131fc8ea341717b73b8f976928c7aa81ad915e1bb2a152473e8a8060b3e1f4da11ecd01e5678cdf44156479806c76bfb231f775bea0c0b46c48c1e929ba4c8d861acf003d881329e05aa7c76c8aadcd2f32660dbd2d3b0dc0cae90b0ce6a3ad20b7727fafa7c85fb7129c1e0c7a3bbcbc033a320a4f12db9c05885bb25d375d3d184af0b21ffea3ee925083d0ff0e76cc9ccc6bb99c8c6dd0996bfe1cfeb168d4f835da722285f1e62d5d592424fc48b9d1512de730b334ad4daa7069b46bdeca0389b2dae8bab1dfae2f36643a9a0acd888720b694467db5df4385787449ccbf687be70fb6c76158a96cf426c17cd234ff3f16622e847dcb30a60e7b1d69d9758035d87e24a32d3d6c23f24ac670187b9d9a727ee98fbccbddb5761d813ab9ef46dec4700f4969ef3c94cb491d8faa53e01537e66b7787b859e2a6919ad4a4063f0e06165f657bcdd3d4413135e3a879e3923c4911b2275461cb4e8159deec4cc307707f362764b4c4aace84321db16182db57521bed41ba3cbfcb078bd34a0c671a14852aabb8e3a01bba071948cd9c7b5d0663bbcc5232c37c8a5c1bc36f4d5ec6480afefdec14a9f9fb9e42714ce26364e58e8cdc5ea22fda632e26ff7b0c5166a7c1e0e7e90073a300197cb83c6d242556018dc92f938bd6e238ea4a37755a2280442dd309e11ad623998b0bd82e9e187d7117a33c896692f15af7c93b47590f8bf01b44fc3cd7672b8e34041f6ebb9d97cde1814d03e31174c5774f911ddee553891fa1083dff38ee46ea93bc6fd954822f1ca79a35e07ace2e4a8d7258d3dcd1d8ffb0515e703b79ca8587bcf1374f7a0629adef0405f915850536e4ea7662457dca8d25d05de86dcb0c01f9b562b4b2aa846aab5d5ccaa5fca37fbed02e84c0cedeeb31671ea630378e4b857bf3ecd8b555df07f1a599357453a6ded86b7b9a9e76e5acacda8ae91509e8e291a36c736535fcbeb6fdb506e231ffa20464e3149d46dc93613e4de6dd69e3ab8e369360f6e4bc83fe88df655d40c9f544a814e765f031a7c1e41fb7d1476116c441c5dc1cd09ba3935d08f3225ae3e0d064788a9007098959e6bfb7164730831ca886e6bcb35ff249e757c0effa02de12e86e6880889350eb331975bf5f720d2994ff9bf7cf8d66d77184b15290b74314dbc06438f67e0033a2e4919f9b1cc26187ea4f005d6d8b92048eb697345efd4d270fcdaeb956db4b27f843dc051da27274e8d12efd87590395c3f5ef05c5e130942724b1f3fe49e7e21813b38c5dd39ee5667b3c4666a38b49c547cb0c3241c489f9f3282ac1acebd5f6da6b57fc10b26a97c4ac40ae4a0e78291c42f3e635b59923dbb99caab18351cc4938fff35124efbc35208a9896c021094562b0a3e012a85b189b929d90240a42e67ea60e5660a1be88933242647b4e7e6bd394a6ae658a89c0db1accb05d9d48a745a397d6444549f7077c65abb92449edee15c24ce4734048c7a4ac5075fce7614da8367ff2384e7ff649b826ecc22542600996e7674c2543c9cad97e71bda51e3c6e68d5e13d59417bec230766d6a43f9958d6641b6103ea5a4549aa62f9201cea9b43cda8daceddbf2ff65ace6cacbdbb2ba63b8157d871e0c005b5583c740ae082b225ba85165631698e243a52b0465e40fea6a77bc73f6aec97c513c6c38fcd52c923891404001cd609c5b2e4eb7bdfa23ce69714b0059f39768e97e6d5e42854edab986a5bce601438080e5df7b8eca8aed37fa9a08b140bbbffa5665140c3ae362fd3ff71106e7aaa9f45cd4fb74a1574e6b1ec3c5d0f88deff4f06278365bc873841d20dfef6d7c973ae02942ad93545ac3b2759e73de40fd6e9f70b2747c1b1508377e4372d8438aae9455234b207ad7b28171fa46027f17a1afc89f689c1105b293d283224656e6ccb7aa0c779204f494a59b7e94885757cee168dba86d9ebe30ca257c0adba479381caca1006fd7956a617334f665270e19dd7e25c1d3d38cfd080f3c0417e26ed36dcedd69b97c5d7018af95f4cbf69c1d71ef44fe17b03603e91bad79cc87839c9927d5ac42c50064a98d1a2c973b154fdab38c780fd54bf5b8ff5df0316827a145becb4f9ee362e3fcf8f1db26e6e1ffa2661bb454a8c4db8d624dcc18abf47497aae2c4d05fffaa9dde2a93b302796753c97bb0f4636274159a0e8adbdc2ed6768227a774be23cd165bdb78ba1894cc57a4bcd1adc867a8be76c8a61d67acff7f34c7dd7fba1d3f8de908fd9cb145cb52c3bd0eab06e1e2cd6afb2e6b28c6cb889585d9b306f85e5b2fe035ce115bc0a1411f67b00f6839e8450cf65be313ea138047bc05916d0664cfb2f754a1abd80692c07c83d6d7b9ef48739891e796db3b32a4255b414901bf5c4cd8b1aeca8aadbfb2a35047db7145acc653b7fb6d0987b5e8da8b7df2ed1428c151cd662eb22f9af67f607ea08e1097690d2cfde7fb19a68f3e32738d61733f1e6af18dbdab69866dd37bc03f0b34615c07740929872aa7ccffc43e123c980158fc9694fc30e0d0a7b8f1629790ebdee0f7f4505da8b60b8775d4c2ccd4c016f3012143c5ad43d5c4acf64f77aa72d341dcbc3a997aacd233875c9a006242c7270862dd620364934101c1e1b85c379ff0f0a746a6a19f4d375f65f972ffa5923bf3bb5b1db62d01cbe1a2268b157e3a1f4db1654c3beae3efb2bb0bd21bae86b8ea365851b25bc5f4c3d81a9aa585a8428a3ade4f402e2adee0f65b89582bea8f7618a88945a3db9b413660f4ddd3437e932f987b8134ba3645a845db810dc3", 0x1000}, {&(0x7f0000002380)="ab0ec94f71635d55794aadbc1291329cf6479e4a5fd09b6656f6e90102458dce353a16c5793e686211bf709670b043354c60612b7a47f02750d83157baca5627fe10269b766fa6e4b0fa42fc5745", 0x4e}, {&(0x7f0000002400)="8419309658b67ce97df2c7411e050a7733099f385c4283974a1fb884d31d07256a49e50b", 0x24}], 0x7, &(0x7f0000002d80)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x14, 0x1, 0x1, [r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17, r18, r19]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35, r36, r37]}], 0xf4}, {&(0x7f0000002500)=ANY=[@ANYBLOB="0000022f66696c653000a1d176fd3407cf25fe7256ee0dbc510d76bb20cd72bcd05b6bbd521ca549f3bc0f86930bba2062320c5d096cb49639d322779859c0f1c0b9bf76b084577caf11345ffbc8a3a78fd6d44accba24da50dfb187ba1966c602000000987751b0f53662c51a6ec7869e0d25ef4da5bd137469120993f65f6de8dfd7d668d3b750ca858af951729f6a011c1b88984a89052467"], 0xa, &(0x7f0000002f40)=[{&(0x7f0000002ec0)="74f95178331c5927f450c96404f290d2ed909c2e9d8cb53e5a95977568fd019f8f17706575b2366f14ffc0df76132e12377b85f658b97f8fb3b5e7bc6428246356365291c77f7d4d25", 0x49}], 0x1, &(0x7f00000030c0)=[@cred={0x18, 0x1, 0x2, r38, r39, r40}], 0x18, 0x4}, {&(0x7f0000003100)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003140)="ce4ec3658de14dcfbb00437bc586dbc2daebf6c73f10ba2d935f9924983894727251b88c60981fc9217192864bae573a45d0c81cedbb8b11aeb4c27c0f5ff9e856b58d8f29fc2b30cdb58dd3501f821d655647718bdf7ff7474e91767b6ff1db0726d45913526f958300347855271e312b26693397879cd38a917845083eb5540a4011430547e0e9473e7c3b3b3a6f7d3e948c31948826a78889dbf2a5156f4ba4b11f883fa103858c6091f8c28a13c9241af90e4e3ba1a7fd9a", 0xba}], 0x1, &(0x7f0000003600)=[@cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x10, 0x1, 0x1, [r47]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}], 0x58, 0x80}, {&(0x7f0000003680)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003940)=[{&(0x7f00000036c0)="faeed7a91a6360ac8b430f30e4390745e71bb91c4903dad58ad53b51eae3e3e2a7c8e3e84448ebbff542e57d5c73ea09c6a4050f7570f4e1", 0x38}, {&(0x7f0000003700)="14ca8a4331119ba9cc21ecbe70ddf22eafced94a7dedf2bb83286af8fb840c1387ddd79d5b0bf2ec36ab62af65fb0bea44223d9b80c46f61c2cb2a9f4f394ad64c45d8fb1dbcf31b2c5f63cdec52cbc30f65792f1f24a69abb1312f7907509a7364d6811273f93b472d1d960d39d64467d8e34dc692c84615c29601234478be534b21f4e6f4960", 0x87}, {&(0x7f00000037c0)="bc99661416cee46d377aeb0306ae7e755bbfab4c2117c13837e07ff4c2549e02207dfd4b456f8155feb7ccf85c76c18eceec67cead1a6530c40bb918c987fd859d12782308090cbb09b9809ba98f304168719ae1add26d6658202084a5c840f29c06481eae2c476adc6590ee3b577b0b217270491471e708277e0f7ac7fcedd0325bf475e5d785f8686c4fc02a8e1c35a2dc", 0x92}, {&(0x7f0000003880)}, {&(0x7f00000038c0)="8010fd9d944ac168b8425fea44e3f24b4c23410b6bfdf52f8b25ca1ed4001d886b8364eb5f0c134bba0f19056f6f18553791d75687afe038027b2647b98379e1f4bf", 0x42}], 0x5, &(0x7f0000003c80)=[@rights={0x24, 0x1, 0x1, [r51, r52, r53, r54, r55, r56]}, @rights={0x18, 0x1, 0x1, [r57, r58, r59]}, @cred={0x18, 0x1, 0x2, r60, r61, r62}], 0x54}], 0x4, 0x4000000) 2018/02/28 00:18:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x3, 0xffffffffffffff94, 0x7, 0x80000000, 0x0, 0x7, 0x3, 0x9, 0x4, 0x8bc}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00003d0fd8)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/28 00:18:48 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0xffff, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x5) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000180)=""/17) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b"}, 0xf23ffa23edaa7a5c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00000001c0)='/\x00') 2018/02/28 00:18:49 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/28 00:18:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20800, 0x18c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioprio_get$uid(0x3, r3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[@ANYBLOB="05200000070afdffe27786e94cd011b1000000000c00d78f0000000000000000"], 0x20}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e21, 0x3, 0xa, 0x20, 0x20, 0x6, r2, r3}, {0xf6ec, 0x13fa6ed1, 0x3, 0x4, 0x100, 0x0, 0x0, 0x2}, {0x10001, 0x7, 0x6, 0x7}, 0x4, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x3, 0x80000000, 0xff, 0x8001, 0x6}}, 0xe8) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) 2018/02/28 00:18:49 executing program 6: r0 = open(&(0x7f000005a000)='./file0\x00', 0x40, 0x0) lseek(r0, 0x0, 0x5) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0x40305828, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) getxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/105, 0x69) 2018/02/28 00:18:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000500)="ae15b87dddaf0ddcb641b50726710f27454d62b011bf8d9e81888d7f0964836fc898963a19e7c75337d32125d549dd37167da49c9bec2040e4605c6a0464b565c79fa05273d4b8", 0xfffffffffffffe07}, {&(0x7f0000000140)="aa2fbbb21289a6db8a6f8bdc1e5c56e358144dc2814f55454b6695a9c653a65bb93e832b49f11da281fa4af77eab86b82830402826e7000e137d5ec60a2e1b34ed4c2ef43c1f7530933b8b0cc6203f2ac2ce1adc291bde0a6c9d3c6259129dc8aa94735c19b1a83b0413440ea6860b956506f38c9df42263d26a13e3e8", 0x7d}, {&(0x7f00000001c0)="70ceecd7e27167721c8e43e0e4e1c6abcb99a5c73776", 0x16}, {&(0x7f0000000200)="af3211f0000579796c9ff8b6f030951701ec30de0b02cf3c7664a1bbd877a448ba1a8c54031093c75830966c54e5ad8ef90ee3e52863243240afb54fab75a4e6517709bdff13708a801f3410cd88aba0bc20424f38b20444bb97bf2c1d0c9608f138e5f9645b6ae4172b19ff5fee46c601d52c59c6838e", 0xfffffded}, {&(0x7f0000000280)="e94d10c50d479793830239ce75c7a8e314b0aa98053188c1b31ce179a499d2198dc670e7719ca3de95e8330925e71b13b58f9356d9875012e424", 0xfffffffffffffe7e}, {&(0x7f00000002c0)="fa8aa91af2b52928d45aac0fecb2c267c4953ead863324f075b9ee00e61b7fa41afb78bd9dc6ad52df422d01457bc361e3ce1ac3cd005899c146d4c38e9ff017231f1ebb2de98f33d36327a74cb227d6854875db1625e869618485093b704213fbe8ac1ad28247", 0x67}, {&(0x7f0000000340)="bdbfff12f566c857ec698b20c396ab0f195910ec4f6b22f251b4cf590f799b73ea863fa0badec70e274cba21b34b13b56677805f387c35182de2e3f1ad702992ae9767535b10df9ddde2fac8241cc7ce1391bccd452727d2eac5234289c3fcea36f5dbba520a08d3604508eff07381d5358de5f53314f85b1449317193b90e1b75fa2057ee35c840f8d0a63ab39bb9c4a8b22182b184202966cb7c6f2094f70c3f4eefb33698951f7e08544aae68", 0xae}, {&(0x7f0000000400)="7b36377f778fe0c41b7896c1d3f6a540cafe3a667bc446f7c15731fb21f1f743fce4aefb8f72410d698743f30d297f81c155e740ec65fa453e540b075bdecb534994bbe2d8beedf7c57337aa30f311853f8ff1a678d39b2598b157ae45de613857f8c41356030d4f6282ce911344b70e397d2c7b0032549209c283bc30f2eb03e5071483809ebf8ebaf2e560e8eac1042c15aa924f3981ae919982dca79da0bea9af8397316613afda54469c84fc936b17ce", 0xb2}], 0x0) 2018/02/28 00:18:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x802) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6(0x10, 0x1, 0x428f1f61) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/28 00:18:49 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @empty}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'lo\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/02/28 00:18:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x1) write(r0, &(0x7f0000000000)="b63db85e1e8d00001802000000000000006aed1ed2bc7018b89b97ae00000000000001000000160000", 0x29) readv(r0, &(0x7f0000000040)=[], 0x0) fcntl$getflags(r0, 0xb) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syncfs(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/28 00:18:49 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000011c0)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x100}, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x3f, [0x5, 0xffff, 0x0, 0x3ff, 0x100000001, 0x4, 0x3, 0x6]}, 0xfffffffffffffda7) recvfrom$inet6(r0, &(0x7f0000000180)=""/226, 0xe2, 0x40000020, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x9}, 0x1c) 2018/02/28 00:18:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/02/28 00:18:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007440)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="0a004e2000000000fe8000000000000000000000a700000000000000"], 0x1, &(0x7f00000004c0)=[]}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x95c5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x1}], 0x4c) 2018/02/28 00:18:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) rt_sigsuspend(&(0x7f0000000040)={0x8}, 0x8) 2018/02/28 00:18:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) write(r0, &(0x7f0000000080)="3da671bd31d97f3b97fe6aefc77acbb5d3144fef3b62f1240afdf8373bab0f8982f8374fff8aa85931bf556f940652c0ef18a71e82eff3920c62fce480c67612358cc0", 0x43) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x80000001, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dfffe0)={@loopback={0x0, 0x1}}, 0x369) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/229, 0xe5) 2018/02/28 00:18:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/82) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="a8219047387eecf52c90582a7e031ebe2f9ecdb84210", 0x16, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) 2018/02/28 00:18:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000), &(0x7f0000018ffc)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10100, 0x0) 2018/02/28 00:18:49 executing program 7: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x13) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) 2018/02/28 00:18:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=[{0xc, 0x26, 0xb}], 0xc}}], 0x2, 0x0) 2018/02/28 00:18:50 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) tkill(r3, 0x16) 2018/02/28 00:18:50 executing program 6: rt_sigtimedwait(&(0x7f00000000c0)={0x2}, &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) clock_getres(0xdffffffffffffff5, &(0x7f00003dc000)) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000040), &(0x7f0000000080), 0x8) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xffffffff, 0x80000) 2018/02/28 00:18:50 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x80000001) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000acc000), 0xffffffffffffffa3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x5911, 0x1, 0x7, 0x9, 0x8, 0x20, 0x8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x10}, 0x7}}}, &(0x7f00000001c0)=0x8c) 2018/02/28 00:18:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fcntl$notify(r0, 0x402, 0x80000020) getdents(r0, &(0x7f0000824f59)=""/167, 0xa7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0xfffffffffffffc00, 0x8001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) 2018/02/28 00:18:50 executing program 2: clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x5, 0x1, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xf1}}}, 0x114) 2018/02/28 00:18:50 executing program 5: msync(&(0x7f0000d5c000/0x1000)=nil, 0x1000, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x2000000000002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x83, 0x0, 0x7, 0x100, 0x0, 0x2, 0x80000001, 0x1f, 0x9, 0x7}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/194) 2018/02/28 00:18:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000e2c000)='pagemap\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x6, 0xfff, 0x3, 0x0, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x1f}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r2, r0, &(0x7f000030f000), 0x7563) 2018/02/28 00:18:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8ff7)='/dev/rtc\x00', 0x0, 0x0) close(r1) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/02/28 00:18:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00\x00\x00\x00\x00\x00@\x00', 0x10) sendto$inet(r0, &(0x7f0000000300)="c48b1cfbf326413f19d82ef87920f2b0e261628439611d89d5fbafa59cc875c4aa79af13e2b619d12c22aa6c1d3ae4e06f0753be3faac89885d44ecad6004ff1b50c77f84bd93ff3218e74a5731e04bdb53893cd4fcb0b8649afa8d7f860d26befb61dd8a6affe416580f375f108635d3329c169c5d1d04363dcea3d06d63c0108658b9b1e79fe0953c5bae0a0d30de405b7ad2c231c09060157912809eec02dfcc0b2e81e268ca8a8fe5d772f6194cc857e77d67909c804e1b7b6b95814d30937bc3caf676eb0995e989aa070b668d63a0a2dd2a75276b907b4c6a93fdfbab491a976b5f31ecf883d9dfc6d3fa18a4e1758c818aa3e143c077e6ef71ec7b35a699a048f4f1614ddee2faccc051bd45885a1f77f313001f7a8be093f0d4c31de16cf102d236175ccbf2f02668d9b6f812277e0724ad811267df279f8cde9611f297fddb7fec87ebeb3d9395f9bd548574f4ae18a1170aaba03f09db2d9fa9dbade4b1b0f863030887d3388ed61ddcb8849592735f9d90186636d79e406b4e89961a35a513aab90832e4e40e56d86b614512ee7e3df2cc6b22f4cdcd77920e81c61eb38b33b6805033d157bc431d911fb73f7e297c1729b160c84720bea344ab643e5cc8e2ab12e4794b943091d42fad162e935bc796cceb56714097aafc598f9cbce7a3d6195a8f5eba623204a5cacc1a83081c2ef455658a020c849f4907d93c567e269215ee2857aea99e1d5a10b611af983e5212c6d88dc1801bdbb24cc861e7dc3a1ab994a405933a9e19d1ae80de9fc810977a9adbe6dbadf001b9397a360cef97a863b721534ced6063cdefc6333d2dbd0c6cb81492e99f22fd19e030ce36b46d5b152afc49332e916d2ccaa7f1c40d05470a4ba06842dd824b6d7a27601f96d09ec12ab2da80ed9971feb9558a0b46299fc024415587d1816e6bc786c21c92633bd1e20e741a3f250f57ddd9d55f5b9877e46ef4fb2e5ec7424044500b190d08946c0b40196fffa63134e917de0054e925ffbf491247ff749df5a430337ee8554367875227a21f5a94ebcaa9eb179fb9d5a6b9caa4c7cce2d0f0a8aa9825a189fe87beefe56fd98f8aa895c03113d3e5c72ea63c33c31a4f1f6a8aa431e57a8ea54d1c6cb2176b8717323fa06914b506af4215251f41fdde9c058cf7ab660b175274632eb5b6a271fa2a6e2affc29e6a4b89b787994a2c6f4cdef3966fe38622be6daa96f78da66f84ba6f789addbea7705b24958839d72f76304aac14e2c6ef4b5e5707935869365c02558c4ede26bb7e2fd3928202206a781810abed77e6c60617ac0f7ee92ddb4eb2e14c7b6035338a367d924d8de56cb4b9338bbe970043fb8afcf6c823ad34e51f08c8f5ad8c6c9634746186e10e40118fce7f2213a56883def7f23df646464cf966f95321ed16480fc2ba46f57f96ec936d90b8ae92c37065f6ed9bfc84000062005fda064f2da128491fa83c809832df440a0e8decb680da132f77d7f3ac133f1790d2c5314225723862de02af167370c1dc6d50b89b2009d173ef8184027466c1977aa3722a1bb7d9ed20b24b31cb01f39a816de9308029b20f2632d849b96d951535f811e8357536385877a97211c172c1507707d96114ff2a28c2d7e0f124c1194bdd036e59d63a4de331587aff857c8b993e75df1f354126df6f62843867de53e91b34e322ce3c3ee91e1c2af52ef3bf732fcd8048a532c6c56c2f52897f61354fcbac574e373b553995a5f8925f4668e88c8e2b2db0e75ef2648a804ecad5488a783d4528a8105d8a1f87a4a204802905e59518e83a1e36c4861a7efeca6d42e004371ab7df5af20bfab3c65044c21b78e70ed389bc78528fa7e2c1dd1be7220a536702b640232567674c81a1c77f4b0fbb2a74a9acc45004fd5d33f24e1aacf3fd0a9e31d9c4764bac6454f32d1159bd1c3d70b1da97cf5d0a41d5da60d234be5543b05f2665f5c24071f7a43411c6fab086c72541d1f84fc40eb0b45161ebd6157db71b7", 0x595, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x0, 0x7fff}, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 00:18:50 executing program 0: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/route\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8, r4}) fcntl$dupfd(r0, 0x406, r1) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/02/28 00:18:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x4000000000000}, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x100000000}, 0x7ff, [0x6, 0x8, 0x7266, 0x9, 0x2, 0xfffff00000000000, 0xfb6, 0x5]}, 0x5c) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000100)={0x6, 0xffffffffffffffff, r2, 0x6, r3, 0x5077, 0x2, 0x7}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)) getrandom(&(0x7f0000000240)=""/165, 0xa5, 0x2) 2018/02/28 00:18:50 executing program 6: seccomp(0x0, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000eacfff)=[]}) prctl$seccomp(0x16, 0x3, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x2, 0x7, 0x6, 0x1}, {0xffffffffffffffc0, 0x4, 0x2, 0x6}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000d02ff0)={0x0, &(0x7f00002e1fc8)=[]}) 2018/02/28 00:18:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000769ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x181000, 0x0) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00004b9fa8)={{0x0, 0x18e}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x20, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xdf39, 0x10001}, {0x20, 0x2000200000000}, 0x6, 0x1, 0x2}) 2018/02/28 00:18:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'tunl0\x00', @ifru_flags=0x4000}) syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x20000400) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) pread64(r0, &(0x7f0000000080)=""/32, 0x20, 0x0) 2018/02/28 00:18:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000003180005f0ffffffffffffff000a000000ddb600c8c2d3a197a000000008000000000c0008000600100000000000"], 0x28}, 0x1}, 0x0) 2018/02/28 00:18:50 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x8000000004031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x30040) 2018/02/28 00:18:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000045000028ffff000000009078e0000002e00000014e204ebb19d5c0b684ffb209546f6e6bd60f4247b1532de8be5d10c87de395c037920e476d1c98c33f1175faa5af81b387619c3ce0df38767b51ac76c8f66ae6b047eeb0ffb21b47938b6dddd2a2a6f691a11eeec8edf5945414da99dbeaa79dd2d1e7bf9efb024407dc4509aceea87746f93a4a1b0db3cc22b99576bcc266c4e999a86b", @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x3) r1 = socket(0x11, 0x3, 0x0) sendto(r1, &(0x7f0000006000)="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", 0xff0, 0x0, &(0x7f0000006000)=@in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80}}, 0x1c) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x6) ioctl(r0, 0x40000000002286, &(0x7f0000000000)) 2018/02/28 00:18:50 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r0, 0x1, &(0x7f00000000c0)={0x41, 0xffffffff, 0x3ff, 0x5b90}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) unshare(0x8000400) ioctl$UFFDIO_REGISTER(r1, 0xc0189436, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2}) 2018/02/28 00:18:50 executing program 7: mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x16) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000000ff0)=[]}, 0x0) fchdir(r1) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, 0xa, 0x2, 0x20, 0x70bd28, 0x25dfdbfc, {0x3, 0x0, 0x4}, [@generic="1ebd42ded34a3495975853c7a4a6d58daaefc2fb06753b66c9876a83e053672b46f9f4aa29b0cd3bd240de442abc4214c9c5446dd1a56c31a19e8b1077b7e2aefc649d3d7a9ca676710b0370a694891e5d404199cc6c21f64f7d97d94b1d28ae55", @generic="56ec124776b181be0c2560b0b5713f3678365b705b5d62ba3d54ac6a906c195b72ac3e6135d81fdf15526fb94774ce9672dec329c90d8b719acc6cbf8601559ec1691c175e076d08f23efe11b22a33dd4835b0945ed7938e8ab320c57ae03d09397a1724c4d3094e7db94f4a3b5cf11a3b8593dfb3e5eb999cf3085f2a64034c64b2b4cf88193f91554c1c361227b510e00b39c6ae571a2fdad34063d39de1f4b30957", @typed={0xc, 0xc, @ipv4=@rand_addr=0x7}]}, 0x124}, 0x1, 0x0, 0x0, 0x40}, 0xde6a708415cff6f1) 2018/02/28 00:18:50 executing program 2: r0 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x80002) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f0000000080), 0x8000) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0x5, 0x4) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/02/28 00:18:50 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xd, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = getuid() ioprio_set$uid(0x3, r3, 0xf) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0x10e) 2018/02/28 00:18:50 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) syncfs(r0) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/28 00:18:50 executing program 3: request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='vboxnet0-bdev\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)=']$wlan0^em1em1[\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000480)="444bf125cdf8204d379b443c505c5ef543875f20aa93cb577d6448ce3476ed96ddeecea62eb476699c9fd4b9b6dc87369d19f61c0087159ab7898cd28878665d820e46ec6e5f0215e4e8366d9bf19442d61d5fade87dfe010531151eb520751b88ae5a04f282413543a2ec4c8bc674ddba1417d67d693b7599a53010da42fbdad07dec3b5cdceabd438579dd936dc1bc5a977fe6fe689eef803c1672923e032d719e8813a13a5c4b2ac07b04eee53b4cde8ad4c7bd7871e7c39503aa82664b42efce9e7fa0c1fb71009c8cd73f4c91eb4dee0e7dfccfff3cb869645314", &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffe7, r0) 2018/02/28 00:18:50 executing program 1: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x3ffffc) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x1, 0x10}, 0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x50, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12634840020000000010000001000000000000000000000001000000000000000000000060000000000000002000000000000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="8561646600000000070000000000000002000000000000001000000000000000852a6a7700010000", @ANYRES64=r4, @ANYBLOB="0000000000000000852a747001000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000002c00000000000000"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000300000000000000048000000000000003800000000000000"], @ANYBLOB="00000080000000000b630000"], 0x18, 0x0, &(0x7f0000000300)="a69b4e4e6607671859fac4cb994dd2e7b21ff396cb8e2e0e"}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=0x3) r5 = syz_open_procfs(0x0, &(0x7f0000272000)='net/igmp\x00') ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000140)) readv(r5, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x40) 2018/02/28 00:18:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x1}, 0x0, 0x0, 0x6, {0xfffffffffffffffe}, 0x4}) fchmod(r1, 0x122) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) fremovexattr(r2, &(0x7f00000000c0)=@known='system.advise\x00') 2018/02/28 00:18:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00001ee000)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffff03000000020001000000000000000000000000ff00000500000000000200db0726214e200000000000005e0000000080"], 0x50}, 0x1}, 0x0) 2018/02/28 00:18:50 executing program 2: mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) r2 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)=0x3b71) lseek(r2, 0x0, 0x3) 2018/02/28 00:18:50 executing program 6: futex(&(0x7f0000000100)=0xf3a, 0x3, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x55f2, 0x32317d08) 2018/02/28 00:18:50 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000001c0)) syz_open_pts(r1, 0x80) setpriority(0x800000000000003, r0, 0x100000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x8174, 0xc604, 0x800}) 2018/02/28 00:18:51 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) clock_adjtime(0x0, &(0x7f0000001fce)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x12002, 0x14) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) 2018/02/28 00:18:51 executing program 0: pause() r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x6, 0x9, 0x2, 0x3, 0x8, 0x8}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000240)="e4047d1ab5fc153652ae79c6", 0xc) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000280)="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", 0x1000) prctl$setfpexc(0xc, 0x10000) 2018/02/28 00:18:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0xfffffffffffffff8, 0x8000) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r6, 0x4100}, {r7}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) fstatfs(r6, &(0x7f0000000040)=""/55) r8 = socket$inet6(0xa, 0x400000000001, 0x0) r9 = dup(r8) bind$inet6(r8, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r8, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r8, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) accept4$ax25(r9, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) ftruncate(r5, 0xf2d) setsockopt$inet6_tcp_int(r8, 0x6, 0x0, &(0x7f0000000080)=0x8, 0x4) syncfs(r10) r11 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r10, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1, 0x8, 0x8], 0x3, 0x9, 0x7f, 0x204a, 0x0, 0xfffffffffffffff8, {0x7, 0x1, 0x10001, 0x0, 0x95c, 0x3, 0x338, 0x7, 0x8000, 0x3, 0x8, 0x5, 0x6, 0x8000, "bdf4ba48df73459adf73c2cf7ce256ce4cba021281d76039ee1388af51090b6f"}}) sendfile(r11, r11, &(0x7f000080037c)=0x2, 0x400000ff) 2018/02/28 00:18:51 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@random={'btrfs.', '^vboxnet0\x00'}, &(0x7f0000000000)='system.posix_acl_default\x00', 0x10, 0xfffffffffffffffe) 2018/02/28 00:18:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3b46, 0x7, 0x8000}, 0x4) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x2200) 2018/02/28 00:18:51 executing program 1: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) fanotify_init(0x0, 0x40000) ioctl$KDSKBLED(r0, 0x4b65, 0x100) 2018/02/28 00:18:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10, 0x800) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4040c0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000300)=0x68f, 0x4) 2018/02/28 00:18:51 executing program 4: fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) fcntl$addseals(0xffffffffffffffff, 0x409, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c000000e6a9d8fb7b904e3221657e1d429b79a69736b243bb47ecdacb1096fc74564158e1f983da8b79305110362c92c3f87a623cdbb361b7b3dad01a3ce228b67a4e56e7e1b8da9b1529040cd32896c8494ad57730f9a013e9d6036609b7b762eea2f4dc0f71e00cd14a7b883808"], &(0x7f0000000100)=0x74) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r0, 0x0, 0x4c, 0xb52}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/28 00:18:51 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @empty, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x48) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r2, &(0x7f0000d7e000), 0xff) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x7fff, 0x0, 0x2, 0x200, 0x5, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0x7, 0x0, 0x2, 0xffffffffffff8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000140)={r3, 0xfd}) 2018/02/28 00:18:51 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200, 0x3, 0x8, 0x8000}]}, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) poll(&(0x7f0000288fd0)=[{r0}], 0x1, 0x40000000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0), 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) [ 149.642344] tc_dump_action: action bad kind 2018/02/28 00:18:51 executing program 7: mprotect(&(0x7f0000cb8000/0x2000)=nil, 0x2000, 0x2000003) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c7c000)) [ 149.664552] tc_dump_action: action bad kind 2018/02/28 00:18:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002c1ff3)='cmdline\x00') r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={"7465716c3000080000000c0086763c5d", @ifru_flags=0x500}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2000000000000357, &(0x7f0000000140)=[]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_names='bond0\x00'}) lseek(r0, 0x0, 0x1) read(r0, &(0x7f0000000000)=""/118, 0x76) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/28 00:18:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000bbff4)="6e65742f2dccf32fc672745f") preadv(r0, &(0x7f0000388ff0)=[{&(0x7f0000014000)=""/1, 0x1}], 0x1, 0x4) 2018/02/28 00:18:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) write$selinux_create(r2, &(0x7f0000000040)=@access={'system_u:object_r:system_dbusd_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x35}, 0x54) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) 2018/02/28 00:18:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a004e2000000000000090efed38aa74afde076111aa953c570000000000000000ffffac1400bb00000000"], 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000b2000)) fgetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '&GPLtrusted\x00'}, &(0x7f0000000100), 0x0) 2018/02/28 00:18:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) getegid() ioctl(r0, 0x227b, &(0x7f0000000000)="06") read(r0, &(0x7f0000003fa8)=""/88, 0x58) 2018/02/28 00:18:51 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x10010, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000080)=0x4, 0x4) timer_create(0x3, &(0x7f0000000100)={0x0, 0x41, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_getoverrun(r3) keyctl$set_timeout(0xf, 0x0, 0x1) fsetxattr(r1, &(0x7f0000311fe6)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='seux-.\x00\x00\x00\x00', 0xa, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 2018/02/28 00:18:51 executing program 2: mkdir(&(0x7f00009c3ff8)='./file0\x00', 0x0) mount(&(0x7f0000b80ff8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eaff9)='autofs\x00', 0x0, &(0x7f0000464000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r2 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) r7 = getegid() r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@ipv4={[], [], @empty}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) prctl$seccomp(0x16, 0x2, &(0x7f0000001040)={0x3, &(0x7f0000000500)=[{0x3f, 0x100, 0x2, 0x9}, {0x7, 0x4, 0x5, 0xffff}, {0xfffffffffffffffe, 0x3, 0x7ec, 0x5}]}) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000880)=[{&(0x7f0000000400)="e56835fd0fcca6a65f970c5d77e93a0f70a8e1f8cd068c349e8a08d1784a9a1a7783a083fcae72f7a16f709f04c084c8c02950ff4d310587328cc42c1b6044b2bfd757d5e2e42c542cd745cbff1e96b28d4608a14e70761e01ba38d0f3b3888a67ff989227af1b7faf4e5203dc783102741366fda99808b9555031fb0904fdacdc45bb602e9326a64215dbee5186d4872fd276e5b9fd823d44088f950eeb0543243461a2dd9393e0c5b2b5b1787ea7f7464c5745be85108ab81ce02cc4d2cffbd988d46cf56cb17e", 0xc8}, {&(0x7f0000000500)}, {&(0x7f0000000540)="82daef65", 0x4}, {&(0x7f0000000580)="036d53e794af374c63", 0x9}, {&(0x7f00000005c0)="52a56dfd1c47868337e5d0059e19eeb7a5e4a617a4fea454a9aa12e3da7f28ebe648f6f12547e108c0886094101862f1de4656e2501d70dff158addb9a87c1b4c584aa1e30c8b591d3e9de9c1ec9464380cb2e703971c6d9401799b95256e0d5336dd98364ed8fddb585bd1ae15f76379188122a6f2b40e5ed914afb93f538b1cc7b4135e3855965150a3b9fb4fd6dddffdcac0ed27a0a6911e140c0da47240136d1fb45d312d35d8c563ec8b782854ac48abe5b90965754", 0xb8}, {&(0x7f0000000680)="09bf7cbcce0600f55c6032542e18c799db171c71bdfdf7b2cca211a982e5653019f8d7571a00daa716806ff157e9b2db41da6a063e0a1fbe4fdf3d11bc88637a7b21bd54d9e578a4a7dd852ebc5b12f0d77904f6d45af3e19a0ac83907945ba0bf11f0e680f5b64968d7bc6434d07d8703ecec6ec24959790ddda89a968c76619cd0011ea2299ac52202557bf8ea27166692818219494ee41e74433cd3ff41ecbb42046e7e9809cf0605bd28e8b5cfd3d5283dc1d61ce280ea2829dcbd9f5fe99bd266f4210d10596d7a5f6c3b0c8c93f0e108", 0xd3}, {&(0x7f0000000780)="22ecdbebe916dc535ff249a9c6a88575b8781a532fae5677b9db0882af307a4ce585fe912596d36004621388cb8ce39de68f774a96b366793c815900e00548bbed9db282a268d4a29e8fe69a9650ed6470868119cc3ba3d13100e5e0674adb339231dc1b29e66d9beff16b30", 0x6c}, {&(0x7f0000000800)="66104308cc9a949b9d3f50", 0xb}, {&(0x7f0000000840)="bd90fdaca560baffd3", 0x9}], 0x9, &(0x7f0000000a40)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}], 0x50, 0x10}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000b80)=[{&(0x7f0000000b00)="2b05c3cfdf7ed64db2f6213a6ceebce13bbbc9bf0ae512f25a5bf226247dafe7ab03627d9260e2b7b0a866acbd65d87110700ae57e27c07eabebc8e60053673bbd98d04c2c643a6e8b69c9a432a697fa1cb2cb6d2749d0e5c88fefc8f683a68b8da07430b8d075c2d405104f80535f82f61225b01689202d", 0x78}], 0x1, &(0x7f0000000f40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="13f900000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0xa4, 0x80}], 0x2, 0x24000880) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/218, 0xda}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/14, 0xe}], 0x3, &(0x7f0000000240)=""/231, 0xe7, 0x3}, 0x2041) 2018/02/28 00:18:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x4}) writev(r0, &(0x7f0000227000)=[{&(0x7f0000c6a000)="580000001400192340834b80040d8c560a060180000000000000000000000700004824ca944f64008900050028635a003b7dbe6d830200280000000000000003ede3fef50900007c0400012300000000a2e0ff0000040e05", 0x58}], 0x1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/28 00:18:52 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xd6cb1593a3330870, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername(r1, &(0x7f0000000140)=@ipx, &(0x7f0000000180)=0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=ANY=[@ANYBLOB="e3561ac19d70196f"], 0x3a) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000001c0)=0x2, 0x4) sendto(r2, &(0x7f0000004000), 0xfffffffffffffedc, 0x0, 0x0, 0x0) 2018/02/28 00:18:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x4}) ftruncate(r1, 0x10000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) write(r0, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) 2018/02/28 00:18:52 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000012ff8)='./file0\x00', 0xffd, 0x0) symlinkat(&(0x7f0000c1bfff)='/', r1, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 2018/02/28 00:18:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0f9bdacbbbec53ce000008000000000000000000"], 0x14}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/02/28 00:18:52 executing program 6: socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000dc030000140200000401000000000000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000080)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000040100000000000000000000000000000000000000000000000044004c454400000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000ac141419ffffffff02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff733875136b8eb7cc82627a5ccd25189db90d36520c0c4a421d0257309644fe394d464282662cb84eec0d3aa0438c644fe0e0a8645b1554cd1930c46cb55db1eb2ba60120d6da08769fb3b107a97bf8e71cb04a18b55c69ad951524249890f26744"], 0x428) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x107, 0x12, &(0x7f0000000ffc), 0x4) write(r1, &(0x7f0000000500)="4918044da8dbc77364c6d4f739d1fc8ca146b2a0f83f9c31013e155c8080f7d5dad043bc4c3990b7f2170bc346d4f720e7541fceac8a188a324ea9b08667db63b978f83c3f314c5eaaaf2dd8227439fd1f7f1236c4b4a9373575ae01edc75a52c401784202406740d877a218b45bba3597162fc3f552836bbb5106b7e22676904632a94177635161aa0e4084d71b71be7d775344e933452260cef04f30bf05b28fd165bf4b167a0b5fc5ff214e9a7ae219f2d044b5182b49ed15e34e8eb23c0bbc2e15eeb714dadd9b93208b64a33fcf160c7a58917a8e3b8fd4593a944ea6", 0xdf) r3 = socket$nl_generic(0x11, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/02/28 00:18:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000f90ff4)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e8c000)={0x1}) 2018/02/28 00:18:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x420420}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x400, 0x70bd28, 0x25dfdbfc, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x41}, 0x4800) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f0000000080), 0xffffffffffff8000) connect$ax25(r3, &(0x7f0000000040)={0x3, {"4abcf55178fa32"}, 0x8}, 0x10) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x20000000000000df, &(0x7f0000000680)=""/108}}, {{0x0, 0x385, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) 2018/02/28 00:18:52 executing program 7: r0 = memfd_create(&(0x7f0000000000)='trustedtrusted]cpuset:\x00', 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/118) r1 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a3b86c6f00", 0xfffffffffffffff9) r2 = request_key(&(0x7f00000011c0)='asymmetric\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)='trustedtrusted]cpuset:\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, r2) write(r0, &(0x7f0000ffdffb), 0xffffffffffffff35) 2018/02/28 00:18:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000540)={0x2, &(0x7f0000000040)=[{0x0, 0x100, 0x7, 0x4}, {0x2, 0x5, 0x2, 0x4ed}]}) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/220}, {&(0x7f0000000180)=""/224}, {&(0x7f0000000280)=""/1}, {&(0x7f00000002c0)=""/109}, {&(0x7f0000000340)=""/137}, {&(0x7f0000000400)=""/77}, {&(0x7f0000000480)=""/81}], 0x35a, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0xffffffffffffffe2}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000580)="bb4a205062aca97f18fc73d416c2dd146c4276dd40c5") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000007480)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40)=[], 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000007280)=[], 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r3+10000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/28 00:18:52 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000b2c000)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f000012b000), 0xfffffffffffffe52) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) memfd_create(&(0x7f0000000200)='omm\b\x00\x00\x00\x00\x00\x00\x00ng_bools\x00\x00\x00\x00\x00\x00\x00', 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x2, {{0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e23, 0xc10a, @loopback={0x0, 0x1}, 0x4}}}, 0x108) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) 2018/02/28 00:18:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="3900000000004003020000450001010c00f41ee4000000000000000000000000000000000061bfbf8f00000000000000000000000000000000", 0x39}], 0xf7554601bef6115) r1 = fcntl$dupfd(r0, 0x407, r0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x67, 0x14, 0x7514, 0x84, 0x5, 0xc}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x1, 0x1]) 2018/02/28 00:18:52 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000001c0)=0x536, 0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000200)=""/207) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/02/28 00:18:52 executing program 4: setrlimit(0x2, &(0x7f0000e63ff0)={0x0, 0x20080000000}) socketpair(0x8, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="021800060a0000002cbd70120e375300fbdbdf250800120001000400ba6b6e00ff7f0000060000cffcef28826b3132000000000000000000000000005ff8c6a1cf96da265ce3a03d00e577ae6c49f41b000000400000000000000000dd25bfe0495f27aabbce540e1a68a2b5e801c85bec6683ef4d524e178cbe58bc02b944bdc9dd0cd05a"], 0x85}, 0x1}, 0x4000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000581fdc)={0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@random={'user.', ')vmnet1\x00'}, &(0x7f0000000100)='lo\x00', 0x3, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) 2018/02/28 00:18:52 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) sched_getscheduler(r0) socketpair$inet(0x2, 0x1, 0xd23c, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000ce3fe0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) [ 150.741367] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 00:18:52 executing program 0: r0 = socket(0x400020000000010, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) r2 = fcntl$getown(r1, 0x9) getpriority(0x0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0xcd, 0x2, 0x101, 'queue0\x00', 0x8}) write(r0, &(0x7f0000716fe1)="1f00000056000d6dfcffff05bc0203030700ef2104173f8300000002000039", 0x1f) 2018/02/28 00:18:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)={0x7, 0x0, 0x9, 0x9, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x1}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) socket$netlink(0x10, 0x3, 0x0) 2018/02/28 00:18:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4) 2018/02/28 00:18:52 executing program 2: r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba008008000100e0000000", 0x24) syncfs(r0) 2018/02/28 00:18:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000200)=""/238, &(0x7f0000000040)=0xee) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) lseek(r0, 0x0, 0x2) 2018/02/28 00:18:52 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="001cc0a45cb7bf182e9e"], &(0x7f0000000080)=0x4, 0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x2000004004031, r0, 0x0) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000c, 0x80010, 0xffffffffffffffff, 0x0) time(&(0x7f0000000180)) 2018/02/28 00:18:53 executing program 4: r0 = socket(0x10, 0x803, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x100000001, 0x4) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0x80, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[@ANYBLOB="000000000000000000000000ce8df560"], 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x32200, 0x0) 2018/02/28 00:18:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40000002}) read(r0, &(0x7f0000074000)=""/4096, 0x1000) dup2(r0, r0) 2018/02/28 00:18:53 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x4) 2018/02/28 00:18:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000778ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/02/28 00:18:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[], 0x0) acct(&(0x7f0000000000)='./file0\x00') 2018/02/28 00:18:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e21002000000000000000000000000000000000000100000000"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0xc, 0x1, 0x25}], 0xc}}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/02/28 00:18:53 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x2, 0x46, "bbdd0541bd4824aa46cf72df4e62d64004f0297bfacbe002caee8362cc390e2479aa5bd413b044885491621ee1a26103bc5007132977875b0d311b35b04d4c2ef86476245570"}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) write(r1, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r1, &(0x7f0000027000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x4e23, 0x4e22, 0x34, 0x0, "673e45e78f452b086d3bc833dceb0159d31d10f41ffa127055c0f8024ca1c593839bd4c176f0f031e7a6a00a"}}}, 0x52) 2018/02/28 00:18:53 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) unshare(0x4000) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x7, 0x100000000, 0x12, 0x7fffffff, 0x100, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0x1f, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) 2018/02/28 00:18:53 executing program 4: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) write(r0, &(0x7f0000000f06)="a80ba16834999b76d9d617c4dd48de412426cac954c992b6d397a6920ebb8c519a69145cd077da752ca53ada81670ce99e8e2823f6bfbc5fb574d9c51127f9392d24b9e3b750b7fd79448de3a37f26ecb7070c2d89a1699179fdf69408e1534e3fb28442fb862424149ab32deb6415f96eff7eda4485f40425373a464c45a33ff4ae0639036e783234137a636cf0e86a9e14510ce850db4512ffbbf09942d9f557be681b", 0xa4) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) recvmmsg(r0, &(0x7f0000002680)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/181, 0xb5}], 0x7, &(0x7f0000000fc0)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000000500)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000000840)=[{&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/128, 0x80}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000000680)=""/239, 0xef}, {&(0x7f0000000780)=""/179, 0xb3}, {&(0x7f0000005040)=""/4096, 0x1000}], 0x8, &(0x7f0000000880)=""/181, 0xb5, 0x7}, 0x8}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000000e00)=[{&(0x7f0000000980)=""/48, 0x30}, {&(0x7f00000009c0)=""/126, 0x7e}, {&(0x7f0000000a40)=""/182, 0xb6}, {&(0x7f0000000b00)=""/84, 0x54}, {&(0x7f0000000b80)=""/225, 0xe1}, {&(0x7f0000000c80)=""/196, 0xc4}, {&(0x7f0000000d80)=""/121, 0x79}], 0x7, &(0x7f0000007040)=""/4096, 0x1000, 0x9}, 0x85d}, {{&(0x7f0000000e40)=@hci, 0xc, &(0x7f0000000ec0)=[{&(0x7f0000008040)=""/4096, 0x1000}, {&(0x7f0000009040)=""/4096, 0x1000}, {&(0x7f000000a040)=""/4096, 0x1000}, {&(0x7f0000000e80)=""/19, 0x13}, {&(0x7f000000b040)=""/4096, 0x1000}, {&(0x7f0000002000)=""/153, 0x99}], 0x6, &(0x7f00000020c0), 0x0, 0x7ff}, 0x9}, {{&(0x7f0000002100)=@can, 0x10, &(0x7f0000002480)=[{&(0x7f0000002140)=""/95, 0x5f}, {&(0x7f00000021c0)=""/46, 0x2e}, {&(0x7f0000002200)=""/229, 0xe5}, {&(0x7f0000002300)=""/160, 0xa0}, {&(0x7f00000023c0)=""/68, 0x44}, {&(0x7f0000002440)=""/4, 0x4}], 0x6, 0x0, 0x0, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000024c0)=""/46, 0x2e}, {&(0x7f0000002500)=""/208, 0xd0}, {&(0x7f0000002600)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0x6}, 0x8}], 0x6, 0x10102, &(0x7f0000002740)={0x77359400}) r1 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f0000002c40)=[{&(0x7f0000002780)=""/138, 0x8a}, {&(0x7f0000002840)=""/135, 0x87}, {&(0x7f0000002900)=""/159, 0x9f}, {&(0x7f00000020c0)}, {&(0x7f00000029c0)=""/149, 0x95}, {&(0x7f0000002a80)=""/234, 0xea}, {&(0x7f0000002b80)=""/141, 0x8d}, {&(0x7f000000c040)=""/4096, 0x1000}], 0x8, &(0x7f0000006240)=[{&(0x7f0000002c80)=""/99, 0x63}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/159, 0x9f}, {&(0x7f0000002e00)=""/231, 0xe7}, {&(0x7f0000002f00)=""/90, 0x5a}, {&(0x7f0000006040)=""/224, 0xe0}, {&(0x7f0000006140)=""/118, 0x76}, {&(0x7f00000061c0)=""/112, 0x70}, {&(0x7f000000d040)=""/4096, 0x1000}], 0x9, 0x0) rt_tgsigqueueinfo(r1, r2, 0x1000000000c, &(0x7f0000000040)={0x1a, 0x6, 0xda, 0x1}) symlink(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002d00)='./file0\x00') rename(&(0x7f0000b22000)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/02/28 00:18:53 executing program 0: r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x43, 0x0) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="840000003bd294c4272eb4f105691b2d0e86fe8d34070d1c4559235a5975bc705df6ac9f88e3d12e411dbeae07637d6c470d0628f14cb23193bed29c07ebd13be667e55564e1b215ed56c89bd8e403fb80faf4c62248e86c8de1788418d5c382f4b35fd0d58d5819187f04c15250d79b80e7a56c844860bd234fbf571e5fb22b8bb0653349649154763f00000000000000000000"], &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x109400, 0x0) [ 151.302073] audit_printk_skb: 5091 callbacks suppressed [ 151.302081] audit: type=1400 audit(1519777133.064:29492): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/52) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="f25a95bd1bd5c0f92346f798cd1b3701226027cc2865134c232eacfac1af4b3a543fae19ebcfed3ffcde28e71c2dcb3b6d935157563e5a86f33d4db547375bea66ee56071eabf222d20b53c396797edafa64932e2ab069c41e60f8d20c4c5a00de8048669d46817afc1d0326abbd8037a4bc8950ef9afa8298f84cf6cb8c4603c77b531bfa44b80e26a627aa9c3519530ad793e1c161210e2499e3f5334bfcdce3cb1c8b26763ba76f448feeccd37fb7bf2bf7a570fe6ed3a21e7a", 0xbb, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="58b0fc691d5de6d5bf0502b70ac28099a9628d2bb0cb2db75ff7d2d40912f345d935a2efac793ee1233aae8587a30240b2573ff16bcf3f261bf0a4a94420e6", 0x3f, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), 0x4) r4 = accept4$netrom(r1, &(0x7f0000000240)=@ax25, &(0x7f0000000200)=0x10, 0x80800) connect$netrom(r4, &(0x7f0000000100)=@ax25={0x3, {"aa60e891eb0276"}, 0x9}, 0x10) socket(0x9, 0x80000, 0x2000100) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 151.329613] audit: type=1400 audit(1519777133.074:29493): avc: denied { create } for pid=16652 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 151.339447] audit: type=1400 audit(1519777133.104:29495): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.340869] audit: type=1400 audit(1519777133.074:29494): avc: denied { write } for pid=16652 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 151.341023] audit: type=1400 audit(1519777133.104:29496): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.342937] audit: type=1400 audit(1519777133.104:29498): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.346023] audit: type=1400 audit(1519777133.114:29499): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.346560] audit: type=1400 audit(1519777133.114:29500): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 151.348942] audit: type=1400 audit(1519777133.114:29501): avc: denied { net_admin } for pid=3730 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:53 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="8b730000460050") r2 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000031eff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00005bbff4)={0x1}) 2018/02/28 00:18:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa02, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x2, &(0x7f0000000000)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/112) clock_gettime(0x0, &(0x7f0000299000)) clock_gettime(0x0, &(0x7f000029a000)) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r0, &(0x7f0000000280)='./file0\x00', 0x200, 0x11a) getgroups(0x3, &(0x7f0000000240)=[r3, r4, r5]) 2018/02/28 00:18:53 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_notify(r0, &(0x7f0000001140)={0x0, 0x3b, 0x5, @thr={&(0x7f0000000040)="35de55db9f1fbdf6d57636031f1b6404738951e733024425e8e068532d671d6d163ea387ff2261150ae2b65eb218818899b8b686eecb660411c8116f6b21f9ce4c51b2378bb1cec7e24be28a3183412244c1ca090c30258f7039ddb75a3bc7243e1da12541875e6169fbbbbd4079e1ea2f1f994a6f192bcb07f529ecb78830d791e7d86e2acbfc36b95b414b4bee0cef010f133b58ec25518f17d540e2e413a17b9cab2b967e9d1695ead663fadf6c3ddaee1bb04b62193536695186a89c7cd337f636a9f662d902ad648b3f6ddbdc027cd89196e1ef47c334e59739985343ac", &(0x7f0000000140)="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"}}) mq_notify(0xffffffffffffffff, &(0x7f000063a000)={0x20000000, 0x24, 0x0, @tid}) 2018/02/28 00:18:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/02/28 00:18:53 executing program 6: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) unlink(&(0x7f0000000040)="e91f7189591e9233614b2f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000004f40)=0x3bd) r2 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_flags=0x1000}) 2018/02/28 00:18:53 executing program 5: mkdir(&(0x7f0000000000)='./file1\x00', 0x20000000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000020000)='ramfs\x00', 0x0, &(0x7f0000002000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x80) accept4$unix(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004bc30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d55e000000000000000000000000000000000000000000000000000000000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&(0x7f0000001100)=0x1002, 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file0\x00', r1, &(0x7f000098e000)='./file0\x00') umount2(&(0x7f000001fff2)='./file0/file0\x00', 0x0) 2018/02/28 00:18:53 executing program 2: r0 = getpgid(0x0) sync() getpgrp(r0) mq_open(&(0x7f000028b000)='++\x00', 0x40, 0x0, &(0x7f0000e84000)={0x0, 0x8001, 0x4}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x7e, 0x7ff, 0x5dfa, 0x9, 0x0, 0xfffffffffffffffa, 0xffff, 0xfffffffffffffffd, 0x732, 0x7fffffff, 0x8}) keyctl$set_reqkey_keyring(0xe, 0x68358731c13263e) 2018/02/28 00:18:53 executing program 4: mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = open(&(0x7f000071fff6)='./control\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) [ 151.358873] audit: type=1400 audit(1519777133.124:29503): avc: denied { net_admin } for pid=3729 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4c, @loopback={0x0, 0x1}, 0x200}, 0xfffffffffffffc7e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00'], 0xc}}], 0x2, 0x0) 2018/02/28 00:18:53 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f0000000000)=""/95, 0xfffffffffffffd24) 2018/02/28 00:18:53 executing program 6: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) unlink(&(0x7f0000000040)="e91f7189591e9233614b2f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000004f40)=0x3bd) r2 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_flags=0x1000}) 2018/02/28 00:18:53 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af3ff4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0xd4a, 0x7fff, 0x100000000, 0x7, 0xb203, 0x1}) write$sndseq(r0, &(0x7f00006ecfa0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8, {}, {0x8}, @raw8={"2752520223537b5c4cfa0aaf"}}], 0x1c) ppoll(&(0x7f0000db1fe0)=[{r1}], 0x1, &(0x7f00003bbff0)={0x0, 0x1c9c380}, &(0x7f00000dfff8), 0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x3) 2018/02/28 00:18:53 executing program 1: r0 = socket$inet(0x2, 0x6, 0x100) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0xfffffffffffffffc, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x40, 0x2, 0x1, 0x3, 0x8, &(0x7f0000000000)='ip_vti0\x00', 0x9, 0x8, 0x2}) 2018/02/28 00:18:53 executing program 3: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x200, 0x4000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x7fff, 0x0, 0x0, 0xbf, 0x1, 0x100000000000}, &(0x7f0000000000)) 2018/02/28 00:18:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x38a) pipe(&(0x7f0000000000)) [ 152.170691] IPVS: length: 906 != 8 [ 152.179800] IPVS: length: 906 != 8 2018/02/28 00:18:54 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000c2d000), 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/02/28 00:18:54 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)='ppp1vboxnet1\x00', 0xd, 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x14, "f25286605baf261f5cea264fa6572fcb1f05dc06"}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x4, "10eb4df7"}, &(0x7f0000000240)=0xc) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x8}}}, 0x88) 2018/02/28 00:18:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000f9ff0405ffffffffffffffff0a00000000d7fb9d78a7dcec41dd37ae78194cd7ea000008000000000800080006000000"], 0x24}, 0x1}, 0x0) 2018/02/28 00:18:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="290000001800198001467524026200000206e30067fff5010696af000800050000fffffff500060000", 0x29}], 0x1) 2018/02/28 00:18:54 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/99, 0x63, 0x10040, 0x0, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3}) r4 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x20004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="7472751c4b9d89d8fa069164df1e75cc6744737465642e6264657ec9"]) 2018/02/28 00:18:54 executing program 6: mkdir(&(0x7f0000000340)='./file0/control\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0/control\x00', 0x65) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0xc4, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e22, 0x5eb, @empty, 0x100000001}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}]}, &(0x7f0000000300)=0xc) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) mount(&(0x7f00000003c0)='./file0/control\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='cgroup\x00', 0x0, &(0x7f0000000480)="f9") 2018/02/28 00:18:54 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="c888c2b7b139f59d991c72381b4304be451298c7950fa2727f078914554e886fc756659f62f96e", 0x27, 0xfffffffffffffff9) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='posix_acl_accesskeyringnodevem0-{\x00', 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)="c4a0f8be5d57f26003369dfcffee0db36c457440b1b732396bca20b29728f03568bd7d9d4e697287281a36685189636fd47091ef46c962c0c0db3d300b3662fff4d83d09d76b14218a62a3", 0x4b}, {&(0x7f0000000240)="ce33bfb04860733c5099db88948270cc2328a00f4d407afbe702f6", 0x1b}], 0x2, 0x1) keyctl$negate(0xd, r0, 0x10000, r1) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/28 00:18:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)="998500", 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @empty}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5e, {0x2, 0x4e23, @rand_addr=0x92d}, 'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000000001400020000000000000000000000ffffac1414bb"], 0x30}, 0x1}, 0x0) 2018/02/28 00:18:54 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000022000)=ANY=[@ANYBLOB="240000001d001f05ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/02/28 00:18:54 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x200, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000140)="474bb0feb79970670eae4a82f3d69d10200e2ea4df1f413e885ea2fdc2fcea82643021a854ad75299f6e8b876eb99e7dbef5b2dcbf05e3979ab103a63e5c677505f4abb2972f05111d1eac927f6e281c750f4431c0517442f1f6df54c153de81562a461830d3b641b28f54ae1bbaa8eea0ecf36dc386e0106adfd2ed9c417ffe418ddc8486d301d36393537a80a3fac63f8291125643911ebda213a552a039f06909181c57460c602de4eaa28fd60d05") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000000040)="9d7b33915e881beb753927e80d44a6a9a50c3297698b6d71de7b0140a59b343f14614830eabeaeff8ba8a0aa2d93919484560994af7cc0a5bc81dce1cb4c5200cb62037b1417b36d40f2a8311dac06768783efc7b68bb3aca7c8945d0b300fc67b161626ec9af0bace6d89e3502a29c98ef3bd3a5c4b91343692f8944f5bcf50", 0x80, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000ff0)=[{0x80000006}]}, 0x8) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/02/28 00:18:54 executing program 4: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0xfffffffffffffffc, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd82]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/28 00:18:54 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x404000, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x23a, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xfd9c}], 0x1, 0x0) close(r0) 2018/02/28 00:18:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103040, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={{{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}}, 0x7fff, 0x6, 0x400, "e2fc59a417b1411292b837e7fb48e76da5eb56d2fa43b49ec3da224143e1a4d6c6afc607ae8e65da758b0b3c1441944b64286e8005366cc8db70e9be615d58896dcd8c5a5345d601a13c502647093efd"}, 0x160) prctl$intptr(0x18, 0x9) 2018/02/28 00:18:54 executing program 1: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000380)) 2018/02/28 00:18:54 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x8000032, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x1, [0x8]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0xffffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x80000001, 0x9, 0xfff, 0x2669, 0x4c}, 0xa0) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="fc060250526dd4fbc60893d405dce23e293fa43db327b209ede15be87ad28ee79bc603ec42ccb520bd1382c7521b5bac74998993ddce26f7d4e233961ef621c41f0e0483d165a9f704516c6761aca14c6d", 0x51}, {&(0x7f0000000200)="1b71c161c32c32f6f8f96309dd34cfc8d9bafbb3630d3fa6b4", 0x19}, {&(0x7f0000000240)="8b75aa6a8a9593ed67d3dfec0ea00d91f8c397c2264a5e4be8b35efcbc4801f4c661133b4abdd5425b703a6e47d5096e05a1d95879", 0x35}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="89fae3c7836f13cf30a320683a580a156fb364064e82713ffdeec5923be9a72a87a219fad49d39876c3c0b3adae2353330d7a0e2dd107a2273cacc53533740179cd231bfdce5b20572", 0x49}, {&(0x7f0000001300)="fbc7", 0x2}, {&(0x7f0000001340)="ab5e8f38366fa54c2c3358e022903f0bbdb9e45762024dc3713f544fa47938ed31fd39efcee4bb8c1cc65ab2381993a28543dfbb997375c0c256ffd2793a77e8e9be7197e736ecddc684924f250eeae69c3e18f48e676e9f8c869e5aaa5a054f9b96c120", 0x64}, {&(0x7f00000013c0)="e4cef163337d39ec6da8bf4186e2993627cc41d80056ef54afba378ba49b0b7bb9e1cc5e1ff59f5d014304a6fab324f68a36e131a1b7226b6e80595dc5f90040e0e4e2feb512385f23509664d50b9e08c85286c446e9b46c1cfb6da84b4a28de956ac89c0e476b1f16071ab1ba6d005ebaddd3e0c0a199ac78b98df7825381408ecf11b597a5c409d622bf2d1ff959162a4ca554af17840eab1dcc22f4fcbc0c5d7a69f3a6d6350546d20003e647dee61f7e8456e81b3456f2b214fb667d02ff787a345570d0549f17107aa41773d469bba76af57feafb3c55a5404d828a2a91ed270a80baf24e5254b142c4", 0xec}, {&(0x7f00000014c0)="25c0ef052eeffb7b52edb375cfffbba3b590c93be9a4d96b2b7a2b4968cc9c550d92e2473a0a1e7b381a5e4447eb9f588559392532f87fdf4228c1d1354bfadcc3df674fd78ea28143c3627ba829738ff443f5f87b7d92439eea13ab78f3a2f38cbb77316c", 0x65}, {&(0x7f0000001540)="eaffe0b56cea88ce1c2949d7028282a00510028763b08e1ac131", 0x1a}], 0xa) 2018/02/28 00:18:54 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, r2) fcntl$dupfd(r0, 0x280000000000402, r1) 2018/02/28 00:18:54 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r1) 2018/02/28 00:18:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)='9', 0x1}], 0x1, &(0x7f0000000140)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4800, 0x20) connect$netlink(r1, &(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x8000800}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=ANY=[], 0x0, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)=[]}}], 0x1, 0x0) 2018/02/28 00:18:54 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000017c0), &(0x7f0000001980)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001a00)={0x2, {0x2, 0x4e22, @rand_addr=0xff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x8, 0xfff, 0x5, 0xff, 0x7fff, &(0x7f00000019c0)='ip6tnl0\x00', 0x2, 0x100000000, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000af5000)='bbr\x00', 0x4) recvmmsg(r1, &(0x7f0000001800)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="0505002b", @ANYRES32=0x0, @ANYBLOB="0600090400400000"], 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x49}, {&(0x7f0000000180)=""/233}, {&(0x7f0000000280)=""/4096}], 0x0, &(0x7f00000012c0)=""/122}}, {{&(0x7f0000001340)=@ax25, 0x0, &(0x7f0000001840)=[{&(0x7f0000001380)=""/67}, {&(0x7f0000001400)=""/219}, {&(0x7f0000001500)=""/204}, {&(0x7f0000001600)=""/211}, {&(0x7f0000001700)=""/171}]}}], 0x295, 0x0, 0x0) sendto$inet(r1, &(0x7f0000001880)="7060abab36d44a405144fa50e5e3de1a35c2d23d337c6d42127f42660f44f299c282b6b963b6ff10d2fcfbd5cb0d1b3887cf1d0b92f9712eb3561ea502543b7a3ef37ee564685d46a1bb6b3ac91eff0e95bd5695cbbde48826a739ccfb1afc7c31cbf819ba11ab8fa6e2e213afbd2dd369ddc78f2eaafebac11e02f662e2827e1ad73c9ea339af413914dedf708a6895a00b53d76c8874ad706b6753511618da82d9905abfbcbeef552a263deafc7c3690e43ddff3c451c2b07854d746669533ff55b5fd256a1f7ae47da17acdb16bb9403755257cd9ac3e9dc52b5454d3caa8e7477243732b79", 0xe7, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 2018/02/28 00:18:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x2) ioctl(r0, 0x4000000000001279, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x20}) 2018/02/28 00:18:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000002c7e42e8faafe66355bcb1ad145140d217fb955fe0e99a037fb1cd8bbf7a232fb91d264202a952bf657475978dbd0e5045db6742e4dfa0893576051ad111d58d1a5b9edabeea891748e7e11012395ef75d20fbb1c2feef0eda835aea71fa58796b0b69814cf373649b313aba028fb6540d753a06034298a2e8004c81169909b0eed292a25006879f0f055ae13bc2768c5df1fd1d094abe2bc6bacda0946533ddf78db5b91496720c9cc035658f1ed01d40db20d47a65f502c5446c4e8b075ca85def52a466fc7a5b44e1d76ec4116fb9793c47e28e34c219c71d6734", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00', @ifru_flags}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4e, "2ad98bad6a4b6b248b74eff980b5ced6f94476da87541e1fd5871cc56676bc5468f49ce928cebb9a969ca78ecbc8e08c9f504d0db7a4121b20c6e5400d8b059a55db1e886659d6d94cfad1c81960"}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0x4, 0x30, 0x800, 0x2}, &(0x7f0000000300)=0x18) 2018/02/28 00:18:54 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f000063af3d), 0x0, 0xffffffff, &(0x7f0000611ff0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/02/28 00:18:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/02/28 00:18:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="95c192ea70f45bf25f3cde657d034fc0f384e3af1ed35527576d26e19ce83bfa3ab20ec6b635ef074fdb5549e309e7f8e6f318d00b38e74637b7f5b5aecc4acbdb61b148f6a63a9283f31bdea963178189648c0215c37274deeedc552b45ed8b2f303b34ee390a1031f8bc613088ff00ad84e84507dc5afc5e226a1602d711f6d8c49d02f87a3d505816553e8a90471bbe7dfd44ff0273bfaa0aa99f36d573ea25ff56daed00918ed95cb127c103aa489fbe2b84e1761790ac73718171da79bd690a9d4efeeb234ba70bdf0f7d85db7d4dec0b2d250c37dc5ba18a574ba24822", 0xe0}, {&(0x7f0000000100)="a620d54e69c2e330eb4cbf30f3ac76b3b8b6f1fe65bf62a752febda196974e8cda5ad70ff871c3bc2e9b675e4b65e411d6aa9ddd354d9a91598b6bf48ad2b0ba3a6f62ca7b1ebcb57856f063645111619fa9b671035d91322b8072ac98dab6204f6361406f7a3fcb065085ffa8c8846dda87e56becaec6b527a61be9d51f7328b6f9ee18f69846e0d98c9c77f5eb42c8a0a3429c838d030796cd823fb6a4dfccc626cd667f57bf5a0dec7a32f9ba4b8539c7a16706c5bf12b4d3fd804324dbc46195dfb1051afe06711fa52b802682550468f70bad230e4885ce9dd047db08f0336d", 0xe2}, {&(0x7f0000000200)="556c52ff52f3d89b2091ed3cc1df018d3fd26762b3ceaf69794940d3cd1c9805df24799d208899d87ecda8f6e3798369a2e442862ab18b41c10502ba45d67493120b1202e14368c7bab3ee95993b87bbfa9a009ac933d96978a613881bf76c4012eecaad35512e82e4d510452217faa9ac6b646d3f69353a91e72009a39e82cd32ff82fb5e3892b3f190069437ba9f522749dd8ee065d088e03d8a16574b7c405d4ceba51aa4aa6aa9c8a356d8d4cc43404e056cc17575d8722f9e518f57d832a4d368585079d769379d97f79dd25eb5adb60fb410bcb9", 0xd7}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="eebee75bff12ce30ec81160595bb618d8243f684b39b598bc03fdf800c470c3474f53f61b48f4fea6cc3e267f914597ef978f761cc90258e1fe5b2982cf40d41b0c12717", 0x44}], 0x5) writev(r1, &(0x7f0000cd1620)=[{&(0x7f0000956000)="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", 0x789}], 0x1) 2018/02/28 00:18:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b6f000)='/dev/sg#\x00', 0x0, 0x882) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="c8425af677e16fc99915d0b34e436857a102c54c58527c432d7766ec1a348d8e9c57a14f365d3197e2ccc8b5fb2f29e3fc90b35bd7107a63f5d4addc817226eb64166496c6889a4b92bf815e47a915a6499066b4882054afff35a6820515de8a76ca719cac3b2d7ffb8d9617a3a3614d5d457e6e2512f7c0af8b2e875446cf41bf578ff18f5b4dc11c24d816d9fb3fbda5", 0x91}, {&(0x7f00000000c0)="d41fba819a7991aa7a071ededc2bbaaa1bf8ff69c831c25a5f34a38f4bb9d9390876044fe86604ee253da9f103f6206b74632a04887665e5e30df137c01d811ab6ab6212e0fcc8a0c56a63693440c62cf9cdf717afbfc9129c0801cc13b8c090c585ed7248fed6e90b50ddec2e09f20469e403dad5b334a58f75a83d70384874c70c9dbdba40fc9f122e428a315cf5fd0deb06914e66d21b82e65d4bcaec69c378776f917f6efd876170cee16dc9d1878266578e2e8b8f70c649001306541672c3e1ce656c10cdcad93ba29115debe7528500f74b9d90887cd5a9870db", 0xdd}, {&(0x7f00000001c0)="d65ed39cb1d44e4ab91a1a46ab6d9dabbed095e01f0a14502ffe7d921979b155e03d68d3c63e0118109ca91e04b34b3e8f26f3237d061658be9aaff009c5fd794014074eafa83514c8393a6c55687030c5439aab9f533d87e7ea7ee2c1a34408b324ac4a264d6fe30bd13adfec7b74bb45f5d8eda5f384d28f4f8c7111f7991a3bb7040a0c59430a2d3a0a8907037f809b00ae444ed0a18843b798ab3032050a9440b90a4ae313b0", 0xa8}, {&(0x7f0000000280)="dc3c939713b149dcb8e9e421ef18292b684619aeae5dcb41015b79d380423729db8197d63e7fab8798fe801135e2260653f5f2be7188f2046758b26e219449f6dcc791dc49ae0deaa45197ff82e081181da4f93217a30bcd7acc52a1303ff5a101e8260d3358f70dbb043494a016ffb54a442aa7fd510695e1104314dfc12cb070a47e7e9016eba6c6031e58fd82775745bfc54e43b1f2174647d27d3cbcdac4af8d7b80906e15ec4f34cdab35cb2b6bdc9cb9b3aeef9eeb56926c4ede6b0e3b314e2481fbd4fa4280fa0c427148fae4cd799d92f6529065af59881e842f4d966e6a4e3db2443533b76ed33d1c9d6962de9ad4c1dcb9", 0xf6}, {&(0x7f0000000380)="04fe2cb5d58fad806189ae2753707ff76bbe", 0x12}, {&(0x7f00000003c0)}], 0x6) ioctl$void(r0, 0x5451) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x100000000, 0x7, 0x5, 0x101}, &(0x7f0000000540)=0xa0) 2018/02/28 00:18:54 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = signalfd4(r0, &(0x7f0000a9bff8), 0x2a2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') signalfd4(r1, &(0x7f0000000040)={0x9}, 0x8, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20100) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='%&\x00', 0x0) 2018/02/28 00:18:54 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0xffffffffffffff3d) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x4, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000080)={0x7, 0x8, 0x6, 0xffffffff, 0x4, 0x4}) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setpriority(0x0, r2, 0x102) 2018/02/28 00:18:54 executing program 3: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x22) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x2, [0x9, 0xffff, 0x1e, 0x33da7ec, 0xb8, 0x10000, 0x5f, 0xffffffff]}, 0x5c) socketpair(0x1f, 0x7, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) fstatfs(r1, &(0x7f00000000c0)=""/255) 2018/02/28 00:18:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0x378eea40, 0xfffffffffffffce7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000000c0)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) 2018/02/28 00:18:54 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r1 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="7870832bb2f37984d36ded703ecfa44f8875b084aad39402d9cd752b6f2f26c75cb3fad7d4a30cb8", 0x28, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, r0, r2) 2018/02/28 00:18:54 executing program 6: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xed59) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d7ad85c404059c5c244fdb4f1724428022d2745d234ec87965a19082e72b81a694c1581c2b72046b9116241d1aa5aa3ff10c5fee785a906bb282f183bb98e01c61b54b58b69108b3765acca16e9c3631b7fc0a1a5b464d18158e6afe8951fa52dfda1a69c1035e0b44ea3a024d4db414c4e408ddb65e005a1949dc299cf8a741d4e63464e329772e7a", 0x89, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x8, r3) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000480)={r4, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xffffffff, 0x5}, 0x98) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x0, {0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000005c0)={0x59, 0x2}) dup3(r9, r8, 0x0) recvmmsg(r9, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) fstat(0xffffffffffffffff, &(0x7f0000000040)) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r10 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$chown(0x4, r10, r6, r7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r11, 0x5}, 0x253) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='rose0\x00', 0x10) 2018/02/28 00:18:54 executing program 4: r0 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2, 0x0) accept4(r3, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000280)=0x20, 0x80800) 2018/02/28 00:18:55 executing program 2: syslog(0xd, &(0x7f0000000000)=""/64, 0x40) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x0) 2018/02/28 00:18:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000086d000)='net/rt_cache\x00') pread64(r0, &(0x7f0000a48000), 0x0, 0x2000000) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r0, r0, 0x80000) prctl$intptr(0x18, 0xc3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="51000000e4d7a4ce330244f2a2fc070000006a3cbc7a2c63232df23006952b4291e30986ce6e9d3dd490716c5f2340e3e4bf4fb378df6a059fc91574af925ba445714e43cacde8c933aa14d032cef376c3dce8072a"], &(0x7f0000000100)=0x59) 2018/02/28 00:18:55 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000564000)={0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 00:18:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xffffffffffffffc0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYBLOB="00000200801404000800110005000000080020000300000008000a00050000001400140073797a5f74756e00002baf000000000028000e0000000000a98e000039f0000000000000000000000900000000000040070092090000000408002300bb0d000008002700030000eb07001a000400000008001100fb0000009762f3343ca692604ce067cd0e7a3bbbc23c3343f768e6c151168c42f545f8b3c4ff522aeb0890a3683c7cfa5d6b03fc33f163c3cfa8885b9698c0f8"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x14) 2018/02/28 00:18:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)={""/16, @ifru_flags}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) socketpair(0x11, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0)=0x8, 0x4) sched_setscheduler(r1, 0x7, &(0x7f0000000040)=0x2) 2018/02/28 00:18:55 executing program 1: memfd_create(&(0x7f0000000100)="6b657972696e67766d6e65743175734372707070313c00ca", 0x1) r0 = memfd_create(&(0x7f00008c9fe8)="6b657972696e67766d6e65743175734372707070313c00ca", 0x100000003) ftruncate(r0, 0xfb8) fcntl$addseals(r0, 0x409, 0x7) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="46200cb8e874a26cda6449df6cba4bf652b6f989607040f7d8dfa9332e842140d5816bd2564fe229209d2cc847e5428297a6e9ec58b2461dc49dd8651bec4326b2f3be29e037b8b3227e55529dc68ffe467c34f9b45fce2131d9c79acf4b18b6a6e7028bcceb7064b6041fa0de02681ed73c01ca745a92f4b66eab7aaa09892a779e678f8072256ee004ec2ae5cbf2291e905e60d922c1b8e654f20c9ae463077438fe", 0xa3}], 0x1, 0x0) ftruncate(r0, 0x0) 2018/02/28 00:18:55 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x5, 0x1f, 0x10000}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x16c, 0x3, 0xd, 0x801, 0x70bd2c, 0x25dfdbfe, {0xf, 0x0, 0x3}, [@nested={0x10, 0x2b, [@typed={0xc, 0x57, @u32=0x4}]}, @typed={0x30, 0x71, @binary="0bff8d643b70fa2fd148e9ce2fc3dbaaec59a95c7cb30eac58cf87c7a652dc979651f9e89a6c03ea"}, @typed={0x8, 0x83}, @nested={0xb0, 0x5b, [@generic="6355bc716adf259d5f62feb0445cf8b564c922d2b064fca278f85ef453bec0438220231f32aabe0032f7576ffe1723ea5169e3b7d789127e0ed1a14d89274e8f2334d8329dd104e6149211452030e3ab847d3fbc34a1ab3702170f3f780ee51844fc85f6161e0e5e288d63f15286b06ce9d4a0a3c5a9686791a6bf6040d98c2fb8cc7cf8fda7fee2941e973bd8f742f60368e0bf48ac7fd7b954f4", @typed={0x10, 0x68, @u64=0x10001}]}, @typed={0x8, 0x72}, @typed={0xc, 0x52, @uid=r0}, @nested={0x8, 0x25, [@generic="a03c7f62"]}, @generic="d0ccf40abfea1f8c0b9f969c80d8035162f47e092eb0042b571a4f828b422bdbd1961f3008f09908763cdb79385a27d6b6f510d76ae6", @typed={0xc, 0x73, @fd=r2}]}, 0x16c}, 0x1}, 0x40) dup2(r2, r1) r3 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="53c172ce26a098f9b0eacee0fbeeb957c59499543ea3223b5c987e20f047e83c5d67d36916e8aba662d7273bb119ee1752062953200f4292fb6b5ef593332ccaa8269d2b75e5d46c210efee916b426b3314704c6398570ada43283f14f70fe00c50d04", 0x63, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x4, &(0x7f00000005c0)=0x4) keyctl$link(0x8, r3, r4) sysinfo(&(0x7f0000013fed)=""/19) 2018/02/28 00:18:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = geteuid() r3 = getegid() fchown(r0, r2, r3) fsetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) 2018/02/28 00:18:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[]}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x8, 0x4) 2018/02/28 00:18:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x6, &(0x7f0000778ff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="c12ef2cd99f832fe53a214666b046b85c8eebcab4483d00a6353dbd8ccd54cd7f1d7680020e327aaf9eb019de71baa3714f97af3a488bdfe"], 0x14}, 0x1}, 0x0) 2018/02/28 00:18:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x78, &(0x7f0000000000), &(0x7f0000000100)=0x7f) 2018/02/28 00:18:55 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8) 2018/02/28 00:18:55 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)) fallocate(r0, 0x0, 0x6, 0x4000000000) 2018/02/28 00:18:55 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = fcntl$getown(r2, 0x9) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[], 0x0, &(0x7f0000000280)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r0, r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r5, r6}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r6}, @rights={0x24, 0x1, 0x1, [r0, r2, r2, r2, r2, r2]}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffff9c, r2, r1, r2, r2, r2, r0, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r1, r2]}, @rights={0x14, 0x1, 0x1, [r1, r2]}], 0x10c}, 0x0) finit_module(r0, &(0x7f0000000040)='self\x00', 0x1) exit_group(0x40) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)}, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/02/28 00:18:55 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1c000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000002c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00') pwrite64(r2, &(0x7f0000000100)="a7", 0x1, 0x0) 2018/02/28 00:18:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)) 2018/02/28 00:18:55 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8000, 0x0) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) read(r0, &(0x7f0000000280)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') r3 = gettid() ptrace$peekuser(0x3, r3, 0xffffffffffffd2bd) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/213) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r4}) 2018/02/28 00:18:55 executing program 3: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/82) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={r0, r1+10000000}, &(0x7f0000048000), 0x0) 2018/02/28 00:18:55 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2, &(0x7f0000000000)=[{0x100000000, 0x1a36, 0x6, 0x4}, {0x5, 0xa98, 0x6, 0x101}]}, 0x8) 2018/02/28 00:18:55 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x8000000000000, 0xfec) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) chmod(&(0x7f0000000080)='./file0/file0\x00', 0x189) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/02/28 00:18:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) vmsplice(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="b2114d7b89608d86e27caa54e7ea0c2727f2b25db4b400d5920096dd3057513da3b0e6d22e985edd3feacf3fe3164469e75c97bb5735d4c3ab60087849af9e82843d706b233fb7d956baaaa9b3e2e8ad75f1fcba4444d0fe7d6b0cc58bc8fd5549b0334bd81e288b3a40541463d853fba854ca1c7b3c", 0x76}, {&(0x7f0000001080)="748dc74c660dafa6df3606f7e4ad7ae7b450137266620cb0fb9fa92fa75f345f4f7b930716d9da1a537adf123a981a669e2c34842d85c7b8068d1c4276bbef3cea4ea1d35cf0d2c85767e2b44294da30cf5fe831f0d01b1ebf05b946fc52ab8bcf04e28e1b64cba8e14fc5c337de379b94c9c351b6a5f8f6be9c7354062281d8c3a9aea9a908ce280402027e25fa51f8d90c1bf49515918660a6bd6c21118eceb30c4fd869dccc36c8a9eb7ba0169708000bc5630261d95f74cd9c2f9151adf59cf79318352d0b94fe737b30e3e3625f8fb1d237fe5ed80afbc267b97dccbf2c652e1dcf6dc6679b", 0xe8}], 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002480)={&(0x7f0000001240)={0x27, 0x7f, 0x40, 0x7, 0xdf, 0x0, "f022852df07976cb58b936c3f685806e21e17b81acaccf661755fdca45561d32858e1d087da48a30595cd323d9f3e05f12500816ebf619cc487e5d6e052f7c", 0xad06}, 0x58, &(0x7f0000002380)=[{&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="f3daebe76439a0273998d11bd62f94d4b9afcd57d0b639182eb192ee007f64c22da6e6b67f560bdc0bc9255e86b8542ae34b33b17308e1a626929ebc2ec26d166640e806f2e63b33576531bece51d2bebcfe8b9aa25ccee7ea89699275d13902d8276014233424537b30618b6cf70500f6972be57f0217473bb2862342071441a70a2d2880e4106911590d82c70dfd38ae2663cdbdc913ea04b13dce95b3f6ddd07d2e5b57f16bbc3841b4f2e3155f6bd4cf0956", 0xb4}], 0x2, &(0x7f00000023c0)={0xa4, 0x11, 0xb2, "0349515e84cadb9d14cc71fe0460fe19212bd8359e3d9525283ca85fc22bd3be82491b8653ae2de0f9692a2b58422fe15816222a54e23b51264eb02f5b8dcc915bdadea6a115323680e6b23e0cd0c764d13544c07a7631cb536f314a7cc51f8e272f5a589c1000d2b3b2f5ab26a0a9234e85911b594920011f1008b234c8b3f8044bb1e5566fc86722d1699f28484fa65031340acab4b5bf"}, 0xa4, 0x4004}, 0x20000000) fsetxattr(r0, &(0x7f00000011c0)=@known='system.advise\x00', &(0x7f0000001200)='/posix_acl_access^(bdevuser[\x00', 0x1d, 0x0) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070000ec6b0f536e06ce", 0x58}], 0x1) 2018/02/28 00:18:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000100)=0x25273bcbccec77b5) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)) 2018/02/28 00:18:55 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x36}, 0x56) 2018/02/28 00:18:55 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = memfd_create(&(0x7f0000000080)="73656c66be00", 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)) 2018/02/28 00:18:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x20be, 0xf7e, 0x9, {r2, r3+30000000}, 0x0, 0x8}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='nr0\x00') 2018/02/28 00:18:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigaction(0x9, &(0x7f0000000100)={0x80000000, {0x401}, 0x4, 0x40}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) 2018/02/28 00:18:56 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/02/28 00:18:56 executing program 7: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f2ff999440319000000070000000681", 0x10}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) writev(r0, &(0x7f0000fb5ff0)=[], 0x75) 2018/02/28 00:18:56 executing program 3: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00007b1fc0)={0x32, @time={r3}}) 2018/02/28 00:18:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)=0x0) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r2, r3) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x40000000000002ea, &(0x7f0000000100)=[]}) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x1, 0x0, 0xcd4, 0x5, r4}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x1000, 0x63d]) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) connect$pptp(r5, &(0x7f0000000240)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0xfffffffffffffd8e) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r5) 2018/02/28 00:18:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) getpriority(0x0, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 154.619186] binder: 16965:16966 ioctl c05c5340 20000040 returned -22 [ 154.628456] binder: 16965:16966 got transaction with invalid data ptr [ 154.635662] binder: 16965:16966 transaction failed 29201/-14, size 40-8 line 3146 [ 154.643633] binder: 16965:16966 ioctl 89a0 200000c0 returned -22 [ 154.653577] binder: 16965:16966 ioctl c05c5340 20000040 returned -22 [ 154.661246] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/28 00:18:56 executing program 6: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x40000, 0x2, 0xffffffffffffffaf, 0x7fffffff}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x4000000000000, 0x1000}, &(0x7f00007fbfc0)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86c}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000553ff8)={0x4}, 0x8}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="494e82825f0dad46704dab1365be25152ccbedddec2503d294ef22ed6abd675f04d11c6daf6fdbeb59e5df1e03a7a6e2f721df599a295a648573235cc4bed2a047ec63600b55b1bfa31b05576d2beec3b5928365fff678ea4d2c396ba5042feb51bb11db01bf056e0929c5741ddfb8dfee0710ddef94aed985aed9d42dc6f139e0ce193d1aa5250a793ce1c7064f299394afeb0ce3cae6946ba9fee01b7616c78709b973676060047e60563f8341082782b14379c4b6a00c490d9da96021de68353e27a293b0ab03af53477c3d5324e07289080e5940621564c5a7ca338ccd289db9dda6022afd3e2032b57465b84479590d023a5d3a71d9bc", 0xf9) 2018/02/28 00:18:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) readahead(r0, 0x3, 0x401) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x64) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/02/28 00:18:56 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2dff8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, r0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/28 00:18:56 executing program 2: clock_gettime(0xfffffffffffffff8, &(0x7f00009d3000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/28 00:18:56 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) epoll_create(0xfffffffffffffffb) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/28 00:18:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000476000)=[{&(0x7f0000000040)="be0cbd977fd415acf88829168b2dc498a02b7be3ed895f84266390b144", 0x1d}], 0x1, 0xffffffffffffffff) 2018/02/28 00:18:56 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x1e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f00000000c0)) r1 = syz_open_dev$evdev(&(0x7f0000f01fee)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r1, 0x4, 0x2000) 2018/02/28 00:18:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x111000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x8, 0x1, 0x100, 'queue1\x00', 0x441}) flistxattr(r0, &(0x7f0000000000)=""/95, 0xfffffffffffffd24) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) timer_create(0x7, &(0x7f0000000240)={0x0, 0x30, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000080)={0x5, 0xb751, 0x3, 0x800, 0xa, 0x7}) timer_settime(r3, 0x0, &(0x7f0000000300)={{}, {0x0, 0x989680}}, &(0x7f0000000340)) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000200)={r2, 0x4}) 2018/02/28 00:18:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = fcntl$getown(r1, 0x9) getpgid(r2) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000000)=""/14, &(0x7f0000000040)=0xe) connect(r1, &(0x7f0000114ff0)=@ethernet={0x0, @random="0dced276b79e"}, 0x10) dup2(r1, r0) [ 154.667431] binder: 16965:16966 ioctl 40046207 0 returned -16 [ 154.668323] binder_alloc: 16965: binder_alloc_buf, no vma [ 154.668340] binder: 16965:16967 transaction failed 29189/-3, size 40-8 line 3127 [ 154.687946] binder: undelivered TRANSACTION_ERROR: 29189 [ 154.693767] binder: undelivered TRANSACTION_ERROR: 29201 [ 154.735960] IPv6: Can't replace route, no match found 2018/02/28 00:18:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="1500000038013eb3ed4a7446723dc9fb5a4217ff27f72e9c9fcf3789a025a28d789d20c6f4578470fab153d5ec16fc075b5b2567c47a21f538705de8fd46d7141a0e4491318029b69c4e15568116711dfab6c91c0a12b51a9a4b9c961aab807e99c6fe8a7e462517", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x9}, 0xc) recvfrom$llc(r1, &(0x7f0000000040)=""/106, 0x6a, 0x12002, &(0x7f00000000c0)={0x1a, 0xd, 0x8, 0x8, 0x70000, 0x81, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x7, 0x4, 0x8}) [ 154.771694] IPv6: Can't replace route, no match found 2018/02/28 00:18:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007440)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="0a004e2000000000be80dd7d5326124fc8b823afef72ca4b31150000662c59d30000000000008e0000000000000000601c5e32f5cb57d393a470108af7d90e66555fd1c968c1e502924ae9b7a9b7570731c1173ea7c4864cc1efd8fd063200000000659640c1c513"], 0x1c, &(0x7f00000004c0)=[]}}, {{0x0, 0x0, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[]}}], 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffdbe) 2018/02/28 00:18:56 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000001940)=@nl=@proc, 0xc, &(0x7f0000001ac0)=[], 0x0, &(0x7f0000001b00)=""/193, 0xc1}}], 0x1, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/02/28 00:18:56 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) sendmsg$netlink(r1, &(0x7f0000003280)={&(0x7f0000000040)=@proc={0x10}, 0xc, &(0x7f0000002d40)=[], 0x0, &(0x7f00000031c0)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r2}], 0x18}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20100, 0x0) getpeername$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) 2018/02/28 00:18:56 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3, 0x3, 0x7, 0x0, 0x5d9}}) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="00ec5994507512f78a", 0x9, 0xfffffffffffffffc) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x201) fremovexattr(r1, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') [ 155.086127] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. 2018/02/28 00:18:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xffffffffffffef48}, {0x80000006}]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0xffffffffffffffe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x1ff, 0x7, 0x208, 0x0, 0x6, 0x9, 0x6, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x52a1, 0x7, 0x8, 0x84}, 0xa0) 2018/02/28 00:18:56 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f000015dff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c9bff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef2fb0)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/02/28 00:18:57 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x9, 0x6, 0x2) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) r2 = dup(r0) bind$inet(r0, &(0x7f0000bedff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000483000)=0x318, 0x4) sendto$llc(r2, &(0x7f000084e000)="b7", 0x1, 0x0, 0x0, 0x0) 2018/02/28 00:18:57 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x17ce, 0x2, 0x4, &(0x7f0000ffe000/0x1000)=nil, 0x8}) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000038f2b)=""/213, 0xd5) 2018/02/28 00:18:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000049ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) fdatasync(r2) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6877646174615f7446f4fe6d6de040094caebe3a733020726f290e0036020f2b0b17"], 0x23) ioctl(r0, 0x720, &(0x7f0000f6cfff)) 2018/02/28 00:18:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @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'], 0x2e, &(0x7f0000000340)=[], 0x0, 0x0, 0x0, 0x1002}, 0x2002) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/28 00:18:57 executing program 2: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xffffffffffffff2d, 0x2, 0x0, 0xffef) 2018/02/28 00:18:57 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) unshare(0x400) shutdown(r1, 0x0) 2018/02/28 00:18:57 executing program 5: sync() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000000c0)=[r0]) getegid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000400)=[0x0, r1, 0x0]) 2018/02/28 00:18:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r0, 0x407, 0x81) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000140)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) 2018/02/28 00:18:57 executing program 2: mkdir(&(0x7f00001c6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a1c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8200) sendto$unix(r0, &(0x7f0000000100)="dc930bf1954c014ab2f9c6ae0eeaa4fbf18c2c474498bb5797a89551894c59bc1c1425bf2b3132", 0x27, 0xc0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x109000, 0x20) chroot(&(0x7f0000590000)='./file0\x00') mount(&(0x7f0000471000)='./file0\x00', &(0x7f0000c5bff8)='./file0\x00', &(0x7f00007bfffa)='ramfs\x00', 0x0, &(0x7f0000d0efc8)) mkdir(&(0x7f0000144ff8)='./file1\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) pivot_root(&(0x7f0000ccbff8)='./file0\x00', &(0x7f0000341ff8)='./file1\x00') 2018/02/28 00:18:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e0000002ac1414aa00000000837b3bf2ab496c7833ac00000000"], 0x10) r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='!GPL-wlan1cgroup\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="cfdbf46b768dd530ff7c6492021843c3c9f7fd2f3dd1189762689fd5e30f154b3dd887be147fe569e1a74005560cfd41a53c5ae7ea1fec9bdb6cbc92fb80b8a8deb3b97173404732d51e42920d15ef60ee07bd20685eadb22952708a041a62f568dc01299258c81ebe5c19b654d9e99e9c81284b44a7da51500f010629", 0x7d, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/02/28 00:18:57 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x200, 0x1, 0x5, 0x1, 0x6, 0x7f}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) r2 = socket$inet(0x10, 0x3, 0x0) read(r2, &(0x7f0000000840)=""/49, 0x389) fadvise64(r0, 0x0, 0x7, 0x0) sendmsg(r2, &(0x7f0000000280)={0x0, 0x21e, &(0x7f0000000240)=[], 0x0, 0x0, 0xef, 0x20000000}, 0x80) 2018/02/28 00:18:57 executing program 0: setrlimit(0x7, &(0x7f0000becff0)={0x1}) signalfd(0xffffffffffffffff, &(0x7f00002e4000), 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x1a, 0x5, 0xc9, 0x6, 0x2}) 2018/02/28 00:18:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='clear_refs\x00') unshare(0x28060400) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3f, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/28 00:18:57 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x2, 0x3}) exit(0x5cb) r1 = socket(0x800000013, 0x3, 0x0) write(r1, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e301000000000000000014000006001000fa35", 0x26) 2018/02/28 00:18:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') rt_sigaction(0x0, &(0x7f0000073fe8), 0x0, 0x8, &(0x7f00005e4000)) 2018/02/28 00:18:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) symlinkat(&(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000100)='./file0\x00') getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x59) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="020000001b0000000000000000000000050019000000000002004e2000000000000000000000000002004e20ac14ffaa0000000000000000140018000000910076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316e4a76c51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d00000000000000"], 0xd8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)=ANY=[@ANYBLOB="00000000000000000000c02f1f650000"], 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/02/28 00:18:57 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x5, 0xfee6) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000500)=[], 0x0, &(0x7f0000000580)=""/206, 0xce}, 0x2002) 2018/02/28 00:18:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') ioctl$TIOCGPTPEER(r0, 0x5441, 0x120000000) write$selinux_context(r0, &(0x7f00000002c0)='system_u:object_r:systemd_tmpfiles_exec_t:s0\x00', 0x2d) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/28 00:18:57 executing program 0: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000cdcfb0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/02/28 00:18:57 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a8", 0x1, 0xfffffffffffffffe) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180)) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setsig(r1, 0xa, 0x2b) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) keyctl$revoke(0x3, r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000003c0)=0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0) ptrace$peekuser(0x3, r4, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/02/28 00:18:57 executing program 5: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000000000), 0x0) 2018/02/28 00:18:57 executing program 4: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/28 00:18:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/02/28 00:18:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3b00030000c1a914610206a006f615360bbf63fba50000000000006aef5df0d95057cb4dcec71369cd30489ee954d1372fe9fd7e08c2bf28d00b2998ea925cc3061ae22642bcd01c514e2d0b00bd272f8c3d318148359c674882526ded42d6269b95014ce9a4954b241200000000"]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x17}, 0x0, 0x1, 0x3, 0x6, 0x1f, 0x1, 0x9}, 0x20) getpeername$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1, 0x1, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x2}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/28 00:18:57 executing program 0: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)=':bdevvboxnet1selinux#[\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r0) 2018/02/28 00:18:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0xb5, &(0x7f0000000180)=""/181}) ioctl(r0, 0x8912, &(0x7f0000000000)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000140)={&(0x7f0000000000/0x1000)=nil, 0x80000000, 0x3, 0x400000000000014, &(0x7f0000ffc000/0x4000)=nil, 0x2}) 2018/02/28 00:18:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009d6000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000778ff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000100000000000000fffffdf9ffff0075689c"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/186, 0xba}, {&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f00000011c0)=""/245, 0xf5, 0x4}, 0x2100) 2018/02/28 00:18:58 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000c2d000), 0xff) 2018/02/28 00:18:58 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)=""/132, 0x84, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80001, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b2c000)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f000012b000), 0xfffffffffffffe52) ioctl$LOOP_CLR_FD(r0, 0x7002) [ 156.307000] audit_printk_skb: 5331 callbacks suppressed [ 156.307007] audit: type=1400 audit(1519777138.074:31281): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.312450] audit: type=1400 audit(1519777138.074:31282): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:18:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x3c, 0x0, &(0x7f00000eafbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000ffffffffffff14e200000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000249000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000c8bfff)}) 2018/02/28 00:18:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000100)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="106308400300000000000000193dbf24e48975f0c380b619aa6fcedfa6f0a46251965ddea020eedb4fddf4a316b87b95d8c93b3b166a9332300becee05d4010dfe171b9e0fa4d35e7a9bd993acc76caca5e6bb57a5f010154c58dc0ff682a3cb537cb9ce9f96549654218a12a75397827d5118ba2b5823bf4b6d4bfb9a924cc8d74433613f55654f7c560cbde760f7255aff16394c12ff0a9d15d8e15e0bc8c7f85a7a18a9d6a66eb250f052e467447e2a0005ac6455c1843a926ebb09a2b2258945169262a1f309e8be6d7c5e951c247eb736bab3fbded44d60f1cf6b2a41846a1dfa4e8084a0ea7861"], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/28 00:18:58 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008b3ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000845ff4)) sync_file_range(r1, 0x8, 0x3, 0x3) [ 156.316575] audit: type=1400 audit(1519777138.074:31283): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.323786] audit: type=1400 audit(1519777138.074:31284): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.339949] audit: type=1400 audit(1519777138.054:31273): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.342118] audit: type=1400 audit(1519777138.104:31285): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.344001] audit: type=1400 audit(1519777138.104:31286): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.345787] audit: type=1400 audit(1519777138.114:31287): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.347229] audit: type=1400 audit(1519777138.114:31288): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.349136] audit: type=1400 audit(1519777138.114:31289): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 156.593542] binder_alloc: 17130: binder_alloc_buf, no vma [ 156.593559] binder: 17130:17140 transaction failed 29189/-3, size 0-8 line 3127 [ 156.624514] binder: BINDER_SET_CONTEXT_MGR already set [ 156.624532] binder: 17130:17143 ioctl 40046207 0 returned -16 [ 156.661371] binder: undelivered TRANSACTION_ERROR: 29189 [ 156.688140] binder: 17142:17147 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 156.693540] binder: 17142:17147 Acquire 1 refcount change on invalid ref 0 ret -22 [ 156.694205] binder: 17142:17150 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/28 00:18:58 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000496000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="9e259189fa73911b5859", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/129, 0x81}], 0x1, &(0x7f00000001c0)=""/71, 0x47, 0x1f}, 0x2120) mq_unlink(&(0x7f00000002c0)='eth0\x00') ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={"8503c8f9da67a7a3b2b388f000d0bbe7", {0x4, 0x7, 0x9, "430da81e9a78", 0x81}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/02/28 00:18:58 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f00002ee000), 0xffffffffffffff00}], 0x383, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x5, 0x0, 0x8, 0x4, 0xf7, 0x9, 0x0, 0x92b6}, 0xb) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/02/28 00:18:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, {{0xa, 0x4e22, 0x1010000000000000, @loopback={0x0, 0x1}, 0x2}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ff0000), 0x4) 2018/02/28 00:18:58 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) recvmmsg(r0, &(0x7f0000003100)=[{{&(0x7f00000004c0)=@generic, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)=""/98, 0x62}, {&(0x7f00000005c0)=""/87, 0x57}, {&(0x7f0000000640)=""/81, 0x51}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/161, 0xa1}, {&(0x7f00000002c0)=""/3, 0x3}], 0x6, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000001780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001b40)=[{&(0x7f00000017c0)=""/150, 0x96}, {&(0x7f0000001880)=""/104, 0x68}, {&(0x7f0000001900)=""/226, 0xe2}, {&(0x7f0000001a00)=""/158, 0x9e}, {&(0x7f0000001ac0)=""/19, 0x13}, {&(0x7f0000001b00)=""/5, 0x5}], 0x6, &(0x7f0000001b80)=""/241, 0xf1, 0x7f68}, 0x1f}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000001c80)=""/230, 0xe6}, {&(0x7f0000001d80)=""/51, 0x33}, {&(0x7f0000001dc0)=""/245, 0xf5}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/191, 0xbf}, {&(0x7f0000002f80)=""/232, 0xe8}, {&(0x7f0000003080)=""/8, 0x8}], 0x7, 0x0, 0x0, 0x3}, 0x7}], 0x3, 0x2123, &(0x7f0000003180)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_getnetconf={0x24, 0x52, 0x0, 0x70bd26, 0x25dfdbfb, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x2}, @NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4) socket$nl_route(0x10, 0x3, 0x0) prctl$getreaper(0x22, &(0x7f0000000300)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setparam(r2, &(0x7f0000000080)=0x100000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r4 = getgid() ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x8, 0x7, 0x7e1, 0x9, 0x5}) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) mkdir(&(0x7f0000bb6ff8)='./file0\x00', 0x0) mount(&(0x7f0000229000)='./file0\x00', &(0x7f000087fff8)='./file0\x00', &(0x7f0000263000)='btrfs\x00', 0x0, &(0x7f0000000000)) 2018/02/28 00:18:58 executing program 5: timer_create(0x2, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000052000)={{}, {0x7ff, 0x4}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) eventfd(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x1, [0x7]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x80000001}, 0xfffffffffffffec7) 2018/02/28 00:18:58 executing program 4: clone(0x3002017f, &(0x7f0000000140), &(0x7f0000000100), &(0x7f000014e000), &(0x7f0000000040)="142a9a2a7ec7d9f878696fc25e0144da52de7e4c755abf0943ef6dfb58702c269533950a5cec863e909632e698abb1e1efb88b7545713d85a3ea2711acebf5f89eb1cd0a13d63a67fa6dccecd58a0271d070c5276a39ee04920f07759db1d76224104bb656ffe99c61d45db377e014b22ceca9d368fa88a12e7f9bb4aa89691ff844e4cb0a") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2c000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xde) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 156.694256] binder: 17142:17147 unknown command 536907575 [ 156.694263] binder: 17142:17147 ioctl c0306201 20008fd0 returned -22 [ 156.695770] binder: 17142:17150 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 156.698990] binder: undelivered death notification, 0000000000000000 2018/02/28 00:18:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40040) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x83, "b50e502efd2ae9513a09bc949302e7b37457ce8f3b20b71226250ff44ae346fab86e4a8475b27e9b3c089f9fef7701bd5081136033690815f1fe93f767d5f00d4cb2c58068ea81b87b1a755ddfb99069dbfadb5ac3c29822984f5885efad3aab26703c13faed2ac7cc9d10e5524fffb69fbdb8ebd08529bc8b50bc17920509ce4a46ce"}, &(0x7f0000000100)=0x8b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x44, "b2d2ff60a721da28be6e613f1acdd1e748ede3a0b0270d1e8017e726f0225b69f49332e8c3e9a039237682a8bf3d7ae8078933a39fbd231c11c98b8afaaa41d664ec39da"}, &(0x7f00000001c0)=0x4c) 2018/02/28 00:18:58 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffff7fffffff}, &(0x7f0000000100)=0x8) exit_group(0xfffffffffffff3b1) 2018/02/28 00:18:58 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000e00)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) 2018/02/28 00:18:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) socketpair(0x1b, 0x8000a, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDENABIO(r2, 0x4b36) 2018/02/28 00:18:58 executing program 0: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) setrlimit(0x2, &(0x7f0000e63ff0)={0x0, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0xffffffffffffff01, 0x1, 0xfffffffffffffe01}) timer_create(0x4, &(0x7f0000000340)={0x0, 0x16, 0x0, @thr={&(0x7f0000000200)="4abadcb5260ce7adb47cfa98d39bd38553108535c5ed810c6205f24bc03793453fac32e2cc4c58d29a662f24e256d0d21cfdc52083c823019d4bbef7e69722a1bc9177440d5f98fba34f32d81e4cb363b2dafaec398836e3f09e465376c607fff7d33f046e5f31894bbca9e7f134cdfe1311990858", &(0x7f0000000280)="63a1b017c8be9ac0212b1d548598a3bdfb276458eaf64ff4b263695c29a482ed81fe8e972591f59e4c46b6343ba4416eebfd7be055be27e8ee1caa2d6712244e038fbeebc396f12787b0bcd1ee35001539ad44669c341cef01a702e2457749230102bd14bf343e84c701b0e741d04f51b8a3c7f68c5681838686d1b6a3c8d118bd7935bb7e4d0d8fc10cbf5dcaf832398783bd"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) 2018/02/28 00:18:58 executing program 1: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/02/28 00:18:58 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/02/28 00:18:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xfffffffffffffdd2) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x0) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x5) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/02/28 00:18:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x4000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsh0\x00') ioctl(r0, 0x30c, &(0x7f00000000c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/221, 0xdd) 2018/02/28 00:18:58 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x54180, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000000c0)={{0x0, 0x3, 0xfffffffffffff800}, 0x80000000, 0x100}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/02/28 00:18:58 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) readlink(&(0x7f0000000000)='.', &(0x7f0000000040)=""/137, 0x89) 2018/02/28 00:18:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) dup(r0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000038f000)={0x40000000, 0x0, &(0x7f00000cdfe0)}) 2018/02/28 00:18:59 executing program 3: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = userfaultfd(0x800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r0, r1, 0x80000) syz_open_dev$mice(&(0x7f00007bb000)='/dev/input/mice\x00', 0x0, 0x4001) seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/02/28 00:18:59 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="a74e0af9e2", 0x5, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x8935, 0xffff, 0x6f, 0x1f, 0x0, 0x1, 0x7, 0xfffffffffffffffe, 0x7ff, 0x10000, 0x4, 0x8}) keyctl$setperm(0x5, r1, 0xfffffffffffffffc) 2018/02/28 00:18:59 executing program 1: r0 = socket(0x2, 0x802, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006ef000), 0x0, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xf02, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'dummy0\x00', @ifru_map={0x18bd, 0x5, 0x7ff, 0x3, 0xffffffffffffffff, 0x2}}) recvmmsg(r0, &(0x7f00009f2ed4)=[], 0x800000000000267, 0x0, &(0x7f0000000000)={0x77359400}) 2018/02/28 00:18:59 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000000c0)=0x7fffffff) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000040)={&(0x7f0000000000)=""/64, 0x40}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/28 00:18:59 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), 0x4) 2018/02/28 00:18:59 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) 2018/02/28 00:18:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xc, 0x4) 2018/02/28 00:18:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1c1000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/02/28 00:18:59 executing program 2: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = socket(0x17, 0xa, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="d9e94a53a813a5cb1efd741aea88532c52d55baacad61faa958918ba0ca208c2983a8fcac09155a40deda009fa4505d70243857334c0ccc3c0d2e4b37a513dd690d17c3a2a6c44bd1300789cdf40dca2f15f00c4d247706428f60d8e6c30c58f6151b8e8c0f6e3b7d88b134c8ed187074b5980408e5c944ce68c92") mq_timedsend(r2, &(0x7f0000f8402f)="e80e5e3ed6326fe63143386aee13fa4498a285b11bebfc3e2f0df5e9b7f1bbf299c371d1c8524203f78fb953e33ed644790827cc5d8cb090021419305c8c240527b323d452bfdf9520db8cd0e8f0cee63220a24cd2ef83394259338437568ada2051a8580d64e07291f154dd25ba2869e25b0c6cf3e193183c06ed369e860f3b8500003cdaa6f5e4c94670e2199333335110808ae6bef45501d33b8ff92683ae3f8c68f11c1bbf9425c045d9b66acb640e104f830281f34acb55c20cabcd2bd4cf71c71ed78edfafb757149f5eb4b94ac572d9556ece8a8381e9f670798ce22fea050d9396877d83a7e77fdcb884d75ed0c9ce4809234bc25f47c202de08937ba50dbf64e57f24bf2890f12fb0a71ad249ac477de1a72e51486bf06222999494a50a9129c01afadfa4d1e9b2b973801da3e4a46ba668233a05ea203d8ed9cecd761cc7305e9717f3d787fc3acf60c9a2cf46b815a2cd49df3a09edc0e19b768df06678eb9a2fe6c9cc6f4509bbb22554df84bd1973f8d3c862995ab18034acb8785fae3867f1fdd9a1a65dc32f7f2c411b3905f6c526204264e80cbd8b1d48e06def68c6c5c6ea14b9b64246cb5b2435b571ee249174a0dca0dac04e728c8f37d1a12a7350f8a897489b37e9d3c60386ef3f1c528974e34cc5106f5b3849efe4825a4fa70cd9fb75ab0b45b00e5029771412c6454a4ecd0baa6d60830613b227af3bb77e0a3d654d407774a7f7d3c3e380b8a6f8418a5a5504232684e13e17f68306f1adda24634fa32f21f899ca8f03a157eaa7334615f86e9183210305d039eb40d545fac5ac63ef12dd7dc63a3db7dcd55b9d62cd7d483610f1eb4dc9a4624554f8d4009e0c79ed2ff2a5b19d8e10506237413ddc32dd5886c2284792f69f5c06501ba62488d6dc7bcab73ea439d36b9b3301f747861eb52e7645b4fe665e61be86d7e5495f629b976d431316f869311547762aa6387c060d936701f3c40791c1dee205258ddde38d105ed482c8144b9ab2361945dd72ddb87e507d07f954966fc903107dc9e41f019f6881bbf72e71eb4c6cc3cc6d2135f1e4fb1ad9b438876496c9c63d9998616c7a0c5131e8819977598e0deaed1da55516d25cb11e88555a0d15c7cb0edb3ffa949f11c36d01fb9199883458a80b36230cd97c702960cc6fa0f3cb7f08753f3093612a97817547aaa5bbc51f85d4f3e1418d25e10c876323523c45911ec6b327721384e25e496dd77db8eefb7eb04bd6e268cbf5f0c5ae6a9303406568eee0a5ed7c9cc8b09a830171f783c95f8dc0fcb859900d71b0f033cc91980e3a5ea5b16846a67da135a51ad328a52f29996c89574edf8aa3e8cfaa00e2a5116f05eb4b174e1a2648a48b4fdb52dad9edef773e3f9093813a4074f9d31a27171f7f183b7baed0a949148d9b658f2930c02dcc2cbe2b86ca9c651dd9b11232aee127d77737b0573f0f69aa7689283e6719397321baed98e068ba23c4eaaa87b58235b9dc3fea985f370dc872ac9789aa17d4ecae55cce800a8f05c4b38a66130cd53167cd31b2aa6e73e7293b5ea42988bb3e3a0b49975dcbf30b1fe29b0f92b6cc64c67883961e8c48c3f0a1c94c79fe723eadaab53529bd8e1505e8558dd524b21e06dcf7b335bf8911c9812c749565dd78063c7f1826c029bdb59476cbc2f2c4fa09d7a7f93cec44e854bd02f5f1657716e979cb6104ae0e7899deed4c6b1a816c95f2e09ec6d9af44b07eb3ebfd8efc88cae745ee110c5a5aadc6a817663afc96b41f57d35cd54a6dca8fbca61ad35d4ad8e812fac3608abd214724ad989935cc5396fd2427e33ce7b6550dcb86b2ae8346adf39a41c46a12b88588f4dcb44fcc784808f6f60f5b454d5fa03ef642760ee372dbcf192b4cd7d9275bd15538e37d58c17d788e02e19dba9b7fc72cf510344fb77edf5dede6fa3095c7b27db31ec205dac05cb5d5e58a80b8d369ae748121c623ae4ea80711ae74d1fe45fd67b261d7f7abd17c09dd472eae7bab0855d8244ed474bec5cbbc501bc8cde4652cc9c0714c4f18803e2494680150d8b42041f30e12b9f619f552872d88815c07ddc0b99e0ab21986e934dbe0756ddd04562f4edacc7faffdc33495ede0b2ca327c7cf6e792b112791ab49a61cd3ee4ad5f170c6249a868aa67d45d9a83a93d99c0bdb8516d527ad4d6badc5a63c17790223ffe51d884f5ce56703787c47f6ed287016334cb9f960ecc0d2f006da32683abbbb3a06151311aaa169ae28f0211b0fe4409b6ae5fd653ba64268e2229fedd5805b6394b79da224464cf38dbceaaa54f6297a7caccf2c054888e52c319ae34115a50edb4a45e63417811c92b615ec1d1d01ef5b4cd344218d3a8d94e5a88e77aa67d4734c63bdbfb0fa20ab9048ea7ed974fe170871f1d49b2e59b6a7ce76d106b03dbcae3acd473494486f300e38f8085087b81b8d88262c95368e6c50b5a7a1c7e64534febc7150e3ab435f33301b664261bc28fb56f86d4fe170a5558300fe4732356aad7e292d86a2ee88901d7624910e40a42d544ef50390aad799a9310e797222cce5718d35f54bb37b03c82218ed5e142774bdf7d9b20b64ba07cedcf1fcc4a8ab9b0a26916aaf5a875195180426fd30844ae065507d12a9f352ce50e391cf1d9a91336de67956da2dfc2881314695d366fa1bd5f2c1b144697455d53c2b935ab650eb73a673113dbb7e66283edc298e6abaa6dce86c561796a57a147d0b391c173e65f9ee0bcd0251fafc1cae80f3ec4bd443ebd98ca3d7a803183c811d707605fe50d0433e38b532cfaaa8bd260de9c179972b9fdca0d5a5cbf6810a24b3c29d050df94113e35172cc2631cdbe4660024bbe5a45c2ce92fd0fb88e9daa30a808145811bd6f0c6e4feba84f9d065bf726f3b160727306b8fb14d2229654723ae005cca97767dc19c09817863da75a1d43655405dbf3fca1904b482a160599260e2650f040389016905e2efaab5f76f0b9d22db66f38878248d1268688ca4b97b60ef15eab2a264c3ccdeeda2c69a8a44548df9f1bab1f92f2a7fe4c8017631d22c3e083d96b3ef93a579dc6eb6f774d54163cab469679ec7023b922e479e33ea17b64484696954738b1b45e5419761e1a7d790c3b56edefa23fd07c781114ab8aedf98a38cd195fc253570f65fc9a1c4532039859296a69501510bf4dcb01582fa8adafacbc6f56eb91e81383f980ff95e2269b33cea8c8fa0143d198a23292c3bf0b6f54656e5edbe88d91029bc23919fae9f3401725b43dc5bdae00dbc20931f43ae5f5bae336c7340cdb731d0d8dc7682cf93fa9f64969763fb84d23ec8e1b00d6a4e986375bd5c066ae6d78c2c121641ebe4022a9366c145f2dddde95e19d38fb5a3c12270f1266484b17970befc40b5de6613cd5fee5e5fefd539e8b748ab6d61494675f9a96bbc91739de2c8a91e0bbba35e4cff90008348ec3b01822e85f3cce16f5f0013e063cbe49e1a9678981e1b5c6583f8899070298f0233611b04eeb5f8591311bebcac002c30de57ba6a5c3ec4ce91183d41828933af856506c30a5a90c6b6625e8b73d4f9c77596c13d584961c03d306fc65b0661fbc15973efbdb15a600d1f9c2f61ef1518c8f7d6707abe4fcf83d1762f3240faf7211c83769ca2c3178cc5883e76e7ad50ec48483c91fdac295908802bdb516ff26e0ab93d5616e0d22fb681590a70d779484efd9da5a1c67b719356a8d4e03599d20cad67a76dc2d4d91f8221464fd3439d5bcd44e996ece42ca2224e489dea08ad1ebf591b4d44d3e559596fd6b3ca4aebccfd9dfbcb1089108efe5dee6e01dd2053bb0e2d0fcf2c6fb60572f9ee0ee39a0d2f51515ab079d7739d2658dc588947860767adf8de0eca57c5588e12e0198c87b5a90ed060ba52424c2ea164119262a083f86299c588ae24bda71de1303b246ab66a9dbec3f8658d749a2d921c87fb5fbe8781ecb2cb14b0cb7b1c3fa7f95da2f15b707176c94f07338937396036538196b6192e3b21557006ab903890b4a8f56fa3a0224569ce21d6d94a6bb46d666f42c3179cc9732ec7b1aead038108026768db970953cb5eaf56a586140b0a92748aee44aaf82d616f51df81f519f1cd73ac4bf6db7f35301cebedfc264d8f64306b00e348e29be79925630bffcfcad189853218af47e4387bf0bd6b5b95f913cd8cfb083a5383fecddb04c8d5359df9327a0cfa0111e9bfc6775b65d7cbe841b3e0af17051be2ead8aa01bb0a55c93833d6cd46041c9b5eb8a61548535cd8d0c533230a5826d6a3fbadf8b01501f45b0bce8fa405e812784e3540f00a1c41cd52e0aa378f1e1308796dd8560230372e63f7cca2de4236c3ae414ba49b31db5a78b7d00178da89eafdc3ef99536a3e9e1debf2e4ddecdc3992c18924d3e82629afb87a0e40e8fbcc2cad5abe34233a0437acab1c795cf6b38e8e0c050eff52618657169cf16960eaeadec8849b2cd3f268e505ac946a7bfed78e94208cfc4b1e40ea48fec9f30c0ab85b52c5a97729c7bc6d0cfe9f724b93a7b4f0c47bf23dd58ac6eb58f971679ac9c4fb3e42c4de48015b22acceb5d5274576bff4fe7f179aa69a116abce5eb0941f7bd9b391b59340ef8da35f3e948951d16f29fa502f2d7f78ce21a8ae801e4b8188cd912ae4895ce632eee2ad13765a2598c56c1e222581619fb9f632247c88db12f2efefdb64eecb441f4f7f8f596a5afb6a4be8b77bd35cb95c570ed0c8e8906df6e94b4ce531011b6b062232cdc271c6553aaf5dcef12065e8cba569b00f749ef6a650f0c90e01a5628c2394e7940c6daecdabc2e89c2cf2e87cf4471a77f099a4bad085d0552d1c79803bab8681e740601e4d18055992f0e23e7b5cfebf5732eccb14195307df48a6b3423c13dd18195ce8a16ed991a8f7499b8029103554662045573f4a53e665de4acc4c006f16f4b0f394c3742c2ffafdd94ec1734792508b50ef04c8b46e290ece9e21607e52fe3e3e8b88f89af0fec13288f00d1ba7022e26f7fe48c6d29a591527f207dd57583d86f1bb20622c96b5941bed00540a712619c5feb64c21303fca15ce21e3fe92706fad73f6a2f9bcb4700dae3ce30a75ab0fa77c3ab83f301a9e20c4bb534ae5f22bb6d859386432c0ee748c7287a1fdc7a55af50d8ada1ba5464ccded9363839e976a6cc6f718a41d546d541b7d7192cdd1d01da82818f620cca06082ff8baae358d7862d5bd32d340729d95a62c0e0d597c236f9e418c03dc00b3ff52bd7ea7f2a4e77b44f8e7f2db542fffedeb2c4fc9f1b42b2535b59bfdf6bec62f91614b70f3a7d57afc44f35f5e0dafbae5c9f3e62c0d4fc037c89c443810eaeeb31d4585a15a0e9d758fd15aeff5ecce5347f59d6b02804bf6bc0e8b956422a896bb449ee49d456f434882af02ba19ea42c0a3c6ad4d53b36155762a1f16d6257c00ac10d0b3fa81fed38db0e29c563405ed745012441b4e6309d1bf30497ff0d52346ffc3fd5fbb38760d9c81e3f0f3ddb17761c0f40353f6b52156e01eae69820676ae6c87f766f2a9411d86bc856c8a656728e73cf5b913c38f39de3c6bf7579dcddb6894cf105e1754e2e9d6949126c81932ea4bdb72f763f345639f69bcb28161b84f490271a49018ce32abc4e6ac9ce91d01b1885b5f4f10b50492a930b4b6191a76204dede4543d6b327866352", 0xfc1, 0x0, &(0x7f0000adcff0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x2, 0x1}, &(0x7f0000000100)=0x98) openat(r2, &(0x7f00000002c0)='./file0/bus\x00', 0x100, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x100000051ab}, &(0x7f0000000180)=0x8) 2018/02/28 00:18:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @dev}, &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/28 00:18:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000658ff0)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f0000000000)="9400ff0000000071", 0x8, 0xfffffffffffffffd) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e21, @rand_addr=0x5068}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x45, 0x9, 0x8001, 0x7, 0x4, &(0x7f0000000040)='irlan0\x00', 0x1, 0xff, 0xc7}) 2018/02/28 00:18:59 executing program 7: unshare(0x400) pipe(&(0x7f0000f59ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a005c948ec34f27e90899ba2041aff2e08b455e9568ec617bfd380c7fac7b8a90414e296a32779f4e4a70fb46c9487394a477339a664717f6d11e0270fb220d87017f4ca1994b6ef15b00ea0b5bb592f8e28d1afa17f224595f844d467cf0490e6142ecc9a1e011a1cd7e1ed0bd11725aaa62397299aa9824073e34255a91b7ef8994917894e1fadd707d662b95c5c42d78000000000000000000000000"], &(0x7f0000000100)=0x62) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0x1f}, 0x8) connect$unix(r0, &(0x7f0000b1bff6)=@file={0x0, './file0\x00'}, 0xa) clock_adjtime(0x10000000000007, &(0x7f0000000000)={0x90, 0x200, 0x6, 0x0, 0x3d, 0x800, 0x6, 0x0, 0x2, 0x20, 0x7, 0x57f4b318, 0x7fffffff, 0x80000000, 0xf87, 0x6, 0x7f, 0x375d, 0x400, 0x5, 0x200000000, 0x1, 0x0, 0x8, 0x66, 0x8}) 2018/02/28 00:18:59 executing program 1: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000460000/0x1000)=nil, 0x1000}) prlimit64(0x0, 0x2, &(0x7f0000008000), &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x3) 2018/02/28 00:18:59 executing program 2: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = socket(0x17, 0xa, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="d9e94a53a813a5cb1efd741aea88532c52d55baacad61faa958918ba0ca208c2983a8fcac09155a40deda009fa4505d70243857334c0ccc3c0d2e4b37a513dd690d17c3a2a6c44bd1300789cdf40dca2f15f00c4d247706428f60d8e6c30c58f6151b8e8c0f6e3b7d88b134c8ed187074b5980408e5c944ce68c92") mq_timedsend(r2, &(0x7f0000f8402f)="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", 0xfc1, 0x0, &(0x7f0000adcff0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x2, 0x1}, &(0x7f0000000100)=0x98) openat(r2, &(0x7f00000002c0)='./file0/bus\x00', 0x100, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x100000051ab}, &(0x7f0000000180)=0x8) 2018/02/28 00:18:59 executing program 6: r0 = socket(0x800000010, 0x3, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) 2018/02/28 00:19:00 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0xfffffffffffffffe) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x1}, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1}], 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendfile(r0, r0, &(0x7f00009bcffe), 0x4c35) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/02/28 00:19:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0xfffffffffffffdf8, &(0x7f0000003f90)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x3d5}}], 0x2, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1, &(0x7f0000001140)=""/128, 0x80}, 0x120) 2018/02/28 00:19:00 executing program 4: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}], 0x1) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x80802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x3, 0xffffffffffffff74}, {0x5d6d, 0x8}, 0x8001, 0x1, 0x978}) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/28 00:19:00 executing program 1: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0xfffffffffffffffc, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0x4) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x5, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) splice(r1, &(0x7f0000000040), r2, &(0x7f0000000180), 0x8, 0x0) 2018/02/28 00:19:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b38000)={{0x2}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/02/28 00:19:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000000)=""/32, 0x20) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000a000000ffffffffffffffff03000600000100000a004e200000000000000000001003000000000000000000000038c16791000000000000020001000000000000000000000000208b0100000000000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20400, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x1) 2018/02/28 00:19:00 executing program 0: setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req={0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x10) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x501200, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000200)=""/200, &(0x7f0000000080)=0xc8) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) 2018/02/28 00:19:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup3(r1, r0, 0x80000) prctl$seccomp(0x16, 0x0, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x0, 0x2}, {0x0, 0x1, 0x9, 0xfff}, {0x6}, {0x0, 0x0, 0x80}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) 2018/02/28 00:19:00 executing program 3: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10101, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000140)={0x0, 0x8}) r2 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) r7 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000740)=0x90be, &(0x7f0000000780)=0x4) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @cred={0x18, 0x1, 0x2, r0, r7, r8}], 0x64, 0x800}, 0x4001) exit(0x0) r9 = openat(r2, &(0x7f0000000180)='./file0\x00', 0xca40, 0x100) ioctl$TCSETAF(r9, 0x5408, &(0x7f00000001c0)={0x7, 0x7fffffff, 0x200, 0x8, 0x3, 0x0, 0x3, 0x7, 0xfffffffffffffff9, 0x9}) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 00:19:00 executing program 4: r0 = memfd_create(&(0x7f0000000140)="706f73fb00000000000000566f6573737b0000", 0x3) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) select(0x40, &(0x7f0000000200)={0x1, 0xfffffffffffffffb, 0x9, 0x401, 0x80, 0x4, 0x8, 0x9}, &(0x7f0000000240)={0x8c, 0xb6, 0x3, 0xfff, 0x5, 0x2, 0x10000, 0x5}, &(0x7f0000000280)={0xd01, 0x1000, 0xe9a5, 0x9, 0x10000, 0x7f, 0x3ff, 0x5}, &(0x7f00000002c0)={0x77359400}) fcntl$addseals(r1, 0x409, 0x5) fallocate(r1, 0x1, 0x4, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x29}}, 0x0, 0x81, 0xa044, 0xaa5, 0x80}, 0xa0) fdatasync(r2) connect$l2tp(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x2, 0x4, 0x4}}, 0x2e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3, 0x5b6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/02/28 00:19:00 executing program 7: r0 = timerfd_create(0x4, 0x0) clock_gettime(0x0, &(0x7f0000378000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0)) read(r0, &(0x7f0000204f3b)=""/197, 0xc5) 2018/02/28 00:19:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) 2018/02/28 00:19:00 executing program 0: ppoll(&(0x7f0000ba6fd0)=[], 0x0, &(0x7f0000c8fff0), &(0x7f0000b7dff8), 0x8) 2018/02/28 00:19:00 executing program 7: r0 = timerfd_create(0x4, 0x0) clock_gettime(0x0, &(0x7f0000378000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0)) read(r0, &(0x7f0000204f3b)=""/197, 0xc5) 2018/02/28 00:19:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/02/28 00:19:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x290102) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e6f000)={0x9}) 2018/02/28 00:19:00 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) r3 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x101001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x90000, 0x0) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f00000002c0)=ANY=[@ANYBLOB="54002b0ce5ab000422000300f65b00000101a20c001c02000400ffff8b2eaca9c2a10180f8eb58ba3459189f9d363bdc33400a99e006d5"]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000200)=0x800) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000280)={r2, 0x6}, 0xc) 2018/02/28 00:19:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/02/28 00:19:00 executing program 0: pipe(&(0x7f0000000140)={0x0, 0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r1, r2) vmsplice(r2, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="88", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000000)=[], 0x200000000000002a, 0x0) write$evdev(r2, &(0x7f00000001c0)=[{{0x0, 0x2710}, 0x1, 0x4001ff, 0x1ff}], 0x10) ppoll(&(0x7f0000000080)=[{r0, 0x1000}, {r3, 0x140}, {r3, 0xc5bbf4353dd7434a}, {r0}, {r3, 0x1000}], 0x5, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x9}, 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000240)={0x100000000, 0xa3, 0x0, {r4, r5+30000000}, 0xfffffffffffffffa, 0x10000}) 2018/02/28 00:19:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x42800) ioctl(r0, 0x400000000000127c, &(0x7f0000f80ffe)) 2018/02/28 00:19:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x201) mmap(&(0x7f0000002000/0x11000)=nil, 0x11000, 0x2000000, 0x20010, r0, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) 2018/02/28 00:19:00 executing program 7: r0 = socket(0xf, 0x5, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x6e5, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x27) 2018/02/28 00:19:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/61, 0x3d}], 0x3, &(0x7f0000000700)=[{&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/219, 0xdb}, {&(0x7f0000000640)=""/191, 0xbf}], 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xfff, 0x80000001, 0x3}, 0x14) r2 = dup2(r0, r0) sendmsg$unix(r2, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x8, &(0x7f00000015c0)=[{&(0x7f00000013c0)='bx', 0x2}], 0x1}, 0x0) 2018/02/28 00:19:00 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400500, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 00:19:00 executing program 2: prlimit64(0x0, 0x2, &(0x7f0000008000), &(0x7f0000000000)) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000813000/0x4000)=nil) r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x7d, 0x900) ioctl(r0, 0x4400000000001264, &(0x7f0000005fff)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001240)=0x0) r3 = geteuid() fcntl$setflags(r0, 0x2, 0x0) fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001340)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001200)=[{&(0x7f0000000080)="8f662182c8d43c12779e08b769e00038214de7dd6c05874f37545d364791bffc3dcb1a22958f2f3ea6f67fa69aea411e5e101c08de0db1f8bbfd6eaa179c4378ba059d", 0x43}, {&(0x7f0000000100)="5654ca34af5f8943298aff2f16f8271bcc021a8252e2bb4e0b3fd09d35ce3688fa678dfc856266550612f1141b2bb97dae79f0dc4911b5957d4a22e786dabc3ab11506414aabdcd07e589dfaed98bdd4862302dfe32bd3fec2e3e7d2681a5f1fb954cc3d7a802fadb8b3d6ab3e69f49a3b313fca95079aeec4086dfd5ad804", 0x7f}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="c74b7b01e6425bba8e62e1d355386cfe2f002c580ee0587ec96fa5df8b3efdd78414e860461d368d29e34a06308a1e5cf75522c54cbdbd038efc4bd0f5a71cca59b63e608e461ff6b65e66134831d87add0dd33dc806bebd3df6b04a0e3bdb43b9cf28cf292f3c6e73951ed4a5911607d3b6c501540bfdfa5021", 0x7a}], 0x4, &(0x7f0000001300)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x3c, 0x20000000}, 0x40010) 2018/02/28 00:19:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002200)='/dev/ptmx\x00', 0x20020005, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDDELIO(r0, 0x4b35, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002180)=0x14) ioctl$KDDELIO(r0, 0x4b35, 0x6) fstat(r0, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e22, 0x7, 0xa, 0xa0, 0xa0, 0x7f, r2, r3}, {0xa4, 0x4, 0x9, 0x1, 0x4, 0x2, 0x135, 0x8}, {0x4, 0x1, 0x400, 0x7f}, 0x114, 0x6e6bb4, 0x3, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d6, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x0, 0x3, 0x7, 0x9ea, 0x8000, 0x2}}, 0xe8) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f00000020c0)=ANY=[@ANYBLOB="00000000000000000000000000007b94dcb5adcff65b6f8b7f531bd500c39fd82f7221f591df4d5edc9febaa0a894775a21421c6eb26cd8d08a42eeeef0fbe0fda2ca2ed56e183129b57b04d493b321127318f6ee8a55fd57e87bd2e8858fa32a2502c0325d358d3486bdf90097dfdb473b694d43f7c26635b7208"], 0xe, &(0x7f0000000600)=[{&(0x7f0000000040)=""/248, 0xf8}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/104, 0x68}], 0x8, &(0x7f0000000640)=""/201, 0xc9, 0x8001}, 0x2}, {{&(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000000840)=[{&(0x7f0000000780)=""/147, 0x93}], 0x1, &(0x7f0000000880)=""/55, 0x37, 0x800}, 0x2}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/187, 0xbb}, {&(0x7f0000000980)=""/43, 0x2b}], 0x2, &(0x7f0000000a00)=""/93, 0x5d}, 0x4}, {{&(0x7f00000023c0)=ANY=[@ANYBLOB="00000000000000000000000000000000f1de54494d2669a5dd98798b432f98c3278b437130a691f31c7e0bad9f96c377b0d1c52188e38b8bcde92bc2ce3b8641f485199a6f2d8bd0d4cc4e909972ca7198c6f4c9d17e9bed184f44d8c4f73674628b37c1d1f75d582fd158c40eb3e02512edd4b6037fbf30422a1179abec3906c21a938a150e199fc3c5fb71699e4daf8bb35d2bffaf5c9458c89009e905c73fc48df29fd82e981b8a1ae73a1e32886eb8e046a522e15933057144b7d157be680e7db56fbc96b93a545e3899f5e75f92ffaf2a51397890cf005f8a83fd1e5c6a7423d6a6ca0c50f97bb06aebc39aa4"], 0x10, &(0x7f0000001bc0)=[{&(0x7f0000000ac0)=""/121, 0x79}, {&(0x7f0000000b40)=""/118, 0x76}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000001c00)=""/76, 0x4c, 0x2}, 0x1}, {{&(0x7f0000001c80)=@hci, 0xc, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/4, 0x4}, {&(0x7f0000001d00)=""/192, 0xc0}, {&(0x7f0000001dc0)=""/54, 0x36}, {&(0x7f0000001e00)=""/125, 0x7d}, {&(0x7f0000001e80)=""/65, 0x41}], 0x5, &(0x7f0000001f40), 0x0, 0x5}, 0xffff}], 0x5, 0x40, &(0x7f0000002040)) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001f40)) connect$llc(r4, &(0x7f0000002080)={0x1a, 0x1, 0x1f, 0x1d, 0xc6, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ppoll(&(0x7f00007a3fc8)=[{r0}], 0x1, &(0x7f00008da000), &(0x7f0000be3000), 0x8) 2018/02/28 00:19:00 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000126000)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00004eb000)='..') 2018/02/28 00:19:00 executing program 1: socket$inet(0x2, 0x4801, 0x200) 2018/02/28 00:19:00 executing program 7: msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) clock_adjtime(0x5, &(0x7f00000000c0)={0x7c, 0x4, 0x1ff, 0x1, 0x9, 0x1, 0x400, 0x100, 0x8, 0x2, 0x2, 0x401, 0x0, 0x8005, 0x3, 0xfffffffffffffffb, 0x1, 0x7, 0x4, 0x9, 0x5, 0x6d97, 0x1002, 0x7, 0x7dfc, 0x8}) getcwd(&(0x7f0000000080)=""/48, 0x30) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 2018/02/28 00:19:00 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900030002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, &(0x7f00000005c0)=[{&(0x7f0000000080)="34421c71881c5e30970c3c4517feedad51b2ee0e6932acf85270776d6a1220dfb40ba895961e5e40f9eae510cb452236a76dd447899888ebc5487e7d712ae33d43bdc8c89b994bb0891e70919051e205d9e8b4632260bbfba7de2099493fd4212f70fb29e1d71b7d34e2ccaf56103b56013f9e789e5e76e9db4ec3a839c19d3d966b8b497dcb046d446875564ef8d5e6950bc4c9863783083dda907d9c5552332ec721", 0xa3}, {&(0x7f0000000140)="fce1e92df7eb081d6c86a05ba5", 0xd}, {&(0x7f0000000180)="04de4d31557c7d6a02db83d4a30dd2895d6ff930ad8f0f8349e9fa22fdaa1b7e3f3a246b71296f4e990b0cf7e615903007bc5a03c6cebd6e8df0dd73a913c7d0943f0e10ec8d216550541ea2f07f48bc91da21e824caa2c8469c5ba8e82ed577fee11a7462cac3ffd96c6e91ee3529a7382247163f20ea7293512531bf89b99c39b5969005c4c160b51e208fea6e3da568b780fa61fcddff84c1b4347f25eb3ea4fdbb7fc261ae6182802f579bc762a82f0b0b81988f370796861e026b6ef36308980699a758e373c1d6982f85ac969aa7047562cb6f055185ca83c2", 0xdc}, {&(0x7f0000000280)="e56b0f6b0ba42aec26d5dd39bb9f3ef5ad34e7b8096df153418ea523cb3f134abe594e40920f4f2cd3fc0bf5126ba47b4d272f01a2fb2b5be0a030b25d7bb917e80db8a5bb46a0976f09a8bf0274f66a78c70bf61e65113ed5979b7980101b5949ee38d23abfe739077fd61e11beeb5d2cebaa41d0283fffacab63530f8a1276020c7d264926be894a698ec39919a7cbd72d33f070b04699500a059a3e912330c92ae44b18bc10ca6f76f26f74e4d8aa", 0xb0}, {&(0x7f0000000340)="f1547d8954ac932c9b4f17680e11421ae5873bc1860118e6d88065e9769b97735b032d528cfea7c65f702e800a89d6ccdadc045df110fca11ab665d30d1304898166d8ff848c68afb9e40c3f9d5af3203330ef3bab4aec767c6807c77f347880045a1c94c39b7eb627c03f9487f358d094a3b3b14b12ec8bce7945faaf0f739f3169bec7f11cdc290c464b14aa42f4ec86a6eb7e49ee031a62ceeff3e7446065d8bc13ffaf15edbe027da59780bb34feff8fff5b3fa2bc72ededacafd73c8f57ea1abb67b7", 0xc5}, {&(0x7f0000000440)="24ec5cbf6c633b3930caf87325a4bc6aaf87e728b298e500607b7756f7b5ce0c935388e596c3c3491767585ce1d9b5e8ea15129125a6b460d0e73f4fde8bce39fc", 0x41}, {&(0x7f00000004c0)="e21ef8a07a240400646a167512e480baf107e857cdd3f4066f5f8b29ca5e8234284e174c1396547678901d50fd8033cd011cb633310eef22f2437ddc8390f33fe8255cc7af3d3f17f7dec446ed1ecdd973f7addaff5bd8b42b5037884a7138309c86ed6b721d7ebfd9def672fc01375618da5cea9b87db9f244c4083198311ec7cb069a2737b383803651fd58f9d00a476d1c141dc9cf0fc09b7ed4e4088e4e6915ba3ccb06fd1e3613decd6ebcbf7be1ce48d2def1cb708fcf0ae80316195b82dc0f99596dd987d290b948acf4c19", 0xcf}], 0x7, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x14c0, 0x4000805}, 0x4004000) 2018/02/28 00:19:01 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='keyring\x00', r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c) keyctl$clear(0x7, r0) 2018/02/28 00:19:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x8912, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/02/28 00:19:01 executing program 7: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5, 0x9, 0x101, 0x54, 0x5, 0xffff, 0x4, {0x0, @in={{0x2, 0x4e21, @empty}}, 0x80, 0x3, 0x6, 0x3, 0x6}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x84}, &(0x7f0000000200)=0x8) accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000680)=0x14, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000500)="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") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400)) connect$ipx(r0, &(0x7f0000000240)={0x4, 0xff, 0x4, "ce1284175b0a", 0x1}, 0x10) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000600)) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='bdev{-$\\)lo+*system\x00', 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000280)=0xe44, 0x4) 2018/02/28 00:19:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0xffffffffffffeffe, 0x8002) r1 = memfd_create(&(0x7f0000000080)='md5sum/:\x00', 0x3) fcntl$lock(r0, 0x7, &(0x7f0000d33000)={0x0, 0x1}) flistxattr(r0, &(0x7f0000000000)=""/116, 0x74) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x4011, r1, 0x0) 2018/02/28 00:19:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) eventfd(0x401) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x981c0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x84, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x8203}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x7, @empty, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @empty}]}, &(0x7f0000000280)=0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f00000002c0)=""/122) fcntl$setlease(r1, 0x400, 0x2) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)="a4cc986a393ebdbe686d06fd1a736357746582fe1ef8bf2899726c4674e1b217ba6e35aa7c9ab97a7fbcaea26d80b41200389361c6e526c417f4d248852017404b8cffd196436a210045210521a4e118d6c31a72e7567d8dfdf15b1509ac3aacd144291458cdde85fdceed2d6ba27a74d774ad09", 0x74}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000040)={0xfffffffffffffffc, 0x80, 0x401, 0x5, 0xac, 0x2}) [ 159.519313] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 159.596692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 159.599865] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 159.607060] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/28 00:19:01 executing program 5: clock_adjtime(0x3, &(0x7f0000000000)={0x8, 0x3, 0x800, 0x6, 0x4, 0x4, 0x3, 0xff, 0x1, 0xff, 0x0, 0x3100000000, 0x0, 0x101, 0x2, 0xb4aaed0, 0x4, 0x7, 0x80, 0x36ee, 0xcb, 0x7fff, 0x1f, 0x3, 0x80000000, 0x100000000000000}) socket$nl_route(0x10, 0x3, 0x0) 2018/02/28 00:19:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80200, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @empty}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e24, @empty}, 'yam0\x00'}) getsockopt(r0, 0x7, 0xffffffffffffff5e, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=0x77) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x56, "9a5f1575d12c2ecdb0b7da786bb66bb31b908b085ca94562fd6a5a07763346eb7bf87394db6e2f2155b713be83f45b77b601343ab331f75cbe72235252a6f43becbb128c55db19d988559b44ba9209450e1db7513155"}, &(0x7f0000000280)=0x5e) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='ip6gretap0\x00') setrlimit(0xf, &(0x7f0000000380)={0x9, 0xfffffffffffffff9}) connect$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) read$eventfd(r0, &(0x7f0000000400), 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0x98, "1b67d7462cdd09e9cb6eaa8fbbaf4b70ea689d4b5007ce8c32653fe748b21c2c7fdb39d67af81e374a7c02e92ff666a4e7e779a493ef13051c6cf651f9cc477cda4375157bff6cb888b7fefb30ed675e2336bd51513551c5a28e056af9da9426c1e309776b7920821d40fda6500dbb2af692db017365b9ccb432bb74eca66d38df7efe9d8c966d98db99714c20bba751b8c04281c6bfb242"}, &(0x7f0000000540)=0xa0) timerfd_gettime(r0, &(0x7f0000000580)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x2420c0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000640)={0x8, 0x6aa, 0xcf2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x100, 0xff}, 0x98) r5 = getgid() getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) getgroups(0x7, &(0x7f0000000800)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r11 = getgid() r12 = getegid() getgroups(0x8, &(0x7f00000009c0)=[r5, r6, r7, r8, r9, r10, r11, r12]) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000a00)={0x5, [0x6, 0x8, 0x3, 0x1, 0x930]}, &(0x7f0000000a40)=0xe) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000a80)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000ac0)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000b00)={r13, r14, 0xff}) 2018/02/28 00:19:01 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x5c4, 0x110, 0x110, 0x0, 0x4e0, 0x4e0, 0x4e0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x8, 'system_u:object_r:udev_tbl_t:s0\x00'}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x5ab0, 'system_u:object_r:memory_device_t:s0\x00'}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x610) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) 2018/02/28 00:19:01 executing program 4: r0 = gettid() exit(0x3) capget(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000080)) 2018/02/28 00:19:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20001) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x24000) sendfile(r0, r1, &(0x7f0000000040), 0xfffffffffffffff9) fanotify_init(0x0, 0x0) r2 = getpid() ptrace(0x8a026b31c35309b8, r2) 2018/02/28 00:19:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000ff8)={0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101800, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fa9ffc)=0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4a5, 0x40081) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x6, "d9e484e44ff8"}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x6, 0x8}, &(0x7f0000000280)=0x98) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000ffc)=r3) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0x2, 0x3, 0x6, 0x0, 0x8, 0x10001}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) r8 = accept4(r6, &(0x7f0000633000)=@can, &(0x7f000012fffc)=0x10, 0x80800) getsockopt$llc_int(r8, 0x10c, 0x2, &(0x7f0000a87000), &(0x7f0000d72000)=0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) unshare(0x14a00003) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x24000, 0x0) sendto$inet(r7, &(0x7f0000000000), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffd7c) sendto$inet(r7, &(0x7f00007d0000)="96c43246ad8d2fa003e18f446f270fe981d8b304d94b940cb4f2771641f6b93ae67ecccca3d7f709f17ca1853a03d99fc4f2a994b0bd0390970bdb654bf45c209e7867b945dc6f7c944e767a48253e9faec3466663fc75d6f61dcbc6019eadc2b6e00f4489f1b8af8f7126f3b4954f48f9b2abfe91650b3ff6ce31cbf2b42ef01e89f5395be55c5f1dd7e1abc2a81ab5b524", 0xffffffffffffffb8, 0x0, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000040)="3dd0a4d1f79b72d67a2955c6c1339a1efbb004d0c2cbe03077cd1cd4aa49b8e75af3ad936c3b363e6fcebdf2e7a5bbe9aea670c765e52448c5f51e8e314cf94b334697308790ca2217554ec99a43d56397ffdc499bb8fa0e6c1e9c86fc612591cbc4263cfad208066cd21fb9a3d10a36895c37cb66927312c77465a91d27c7c0bf3c1199b197815534cc22b0aba324c7ac86085055c8145e8540", 0x9a, 0x20000000, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg$inet_sctp(r7, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1}, 0x0) readv(r7, &(0x7f00005e5000)=[{&(0x7f0000c35000)=""/151, 0x97}], 0x1) shutdown(r7, 0x1) 2018/02/28 00:19:01 executing program 1: getitimer(0x7, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x10000) r1 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8d09d83b7787167a504dbb5a046275003da97d308399bbdf22c89af84947caf6e02dabd7d7b1a7a46c2bf1e69e", 0x2d, r1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}]}) 2018/02/28 00:19:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) 2018/02/28 00:19:01 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x200, 0x9, 0x8, 0x638, 0x0, &(0x7f0000000000)='rose0\x00', 0x9, 0x101}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098fffc), 0x4) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000ee4000)=ANY=[@ANYBLOB="1fbb9f819f2b72f11900"], 0xa, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x38f}], 0x1, &(0x7f0000634000)=[]}, 0x0) 2018/02/28 00:19:01 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8, 0x8) 2018/02/28 00:19:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20ebffff1700054f0500000000000000000a005b8e3957652093ab050000000000"], 0x20}, 0x1}, 0x0) 2018/02/28 00:19:02 executing program 0: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca3000)) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="1897caa1ae950dbf0d854edfbf25fcfa1805d31945e1973b1680116d2e937b61aa3be4cc7cefdcf110768e7784552b63abec854214ad29158d410ebfbd9d43143addaa1f18a6571f2edcdaab5466edecf59dd27d6d840be1bf7c233e242542c2bf72d178743c8020c008153607b49fe866262ec958c4650581d2ea6f", 0x7c}], 0x1) poll(&(0x7f0000144000)=[{r1}], 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9, 0xba0, 0x2, 0x7, 0x3, [{0xa3b3, 0x6, 0x6, 0x0, 0x0, 0x2080}, {0xfffffffffffffffd, 0x9, 0x80, 0x0, 0x0, 0x6f48e52bd9505883}, {0x100000000, 0x12d5, 0x7, 0x0, 0x0, 0x4}]}) 2018/02/28 00:19:02 executing program 7: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b60fe8)={0xaa}) poll(&(0x7f0000600000)=[{r1}], 0x1, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6a6cfaa82e65d2f858f61d26d8ef557d2468e7b1aa2fc0b9644866184ed9cb081776be", 0x23, 0x0) keyctl$invalidate(0x15, r2) 2018/02/28 00:19:02 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/138}, {&(0x7f0000000140)=""/226}, {&(0x7f0000000240)=""/98}, {&(0x7f00000002c0)=""/30}], 0x0, 0x0, 0x0, 0x482}, 0xeb9}, {{&(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @dev}, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/129}], 0x0, &(0x7f0000000480)=""/85, 0x0, 0x8000000000000000}, 0xedf7}, {{&(0x7f0000000500)=@rc, 0x3c5, &(0x7f0000001680)=[{&(0x7f0000000540)=""/71}, {&(0x7f00000005c0)=""/4096}, {&(0x7f00000015c0)=""/15}, {&(0x7f0000001600)=""/112}], 0x0, &(0x7f0000002380)=""/4096, 0x0, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000016c0)=""/111}, {&(0x7f0000001740)=""/197}], 0x0, &(0x7f0000003380)=""/4096, 0x0, 0xc9}, 0x800}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001880)=""/50}], 0x0, &(0x7f0000001900)=""/239, 0x0, 0x73f}, 0xdb9}, {{&(0x7f0000001a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001a40)=""/141}, {&(0x7f0000001b00)=""/90}], 0x0, 0x0, 0x0, 0x80000000}, 0x3f}], 0x28, 0x0, &(0x7f0000002340)) 2018/02/28 00:19:02 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4) mq_open(&(0x7f0000000080)='$\x00', 0xc2, 0x178, &(0x7f0000000040)={0x2, 0x10001, 0x0, 0x1f00000, 0x2, 0x10001, 0x401, 0x9}) 2018/02/28 00:19:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00009eeff4)='personality\x00') r1 = creat(&(0x7f000011aff8)='./file0\x00', 0x0) dup2(r1, r0) sendmsg$nl_generic(r1, &(0x7f00000021c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002180)={&(0x7f0000000040)={0x210c, 0x14, 0x820, 0x70bd2c, 0x25dfdbfe, {0xc}, [@nested={0x1004, 0x67, [@generic="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@typed={0x8, 0x6c}, @generic="4a6b868896ef2b80d98dbc01f0ae0646dbec6727045d4c47dc3a6aa19a0794b1c73d2621d36e3595872e6b0ebc92c7f88d7474798e693e67480a7c6d4c92263289b4eef36a246ee76e7e377432bc101ea4861423a658f26aba623efc30c0f0f73a0c44789371a8abb36a38859c7334ab49b9dd96873a70f687912a1102a5a28ee4c6375b34ce3ed6858a62ef9c147ac83dbeb7eb71eea3f25a65876f02149781970f33ef46bccde61d2face6610bb46e8d77b6bf2ee0a5ba8a42961c40a035ed1579778310daaf22e7c3ab42557a9bff5c73a7c1f83f6855f9066c97e2e527e9a3bcdf646866418061a0"]}, 0x210c}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) 2018/02/28 00:19:02 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/177) r1 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0xed59) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) 2018/02/28 00:19:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x804) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(r0, 0x400454da, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/02/28 00:19:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/igmp\x00') write$selinux_create(r1, &(0x7f0000000080)=@access={'system_u:object_r:syslog_conf_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x32}, 0x44) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x81, 0x2}]}) 2018/02/28 00:19:02 executing program 7: r0 = open(&(0x7f000043a000)='.', 0x0, 0x0) unlinkat(r0, &(0x7f0000000180)='.', 0x20000000000200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x10001}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0xc) [ 160.434816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pig=17485 comm=syz-executor2 2018/02/28 00:19:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x3, [0x5, 0xa018, 0x8]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x3f, @empty, 0xf08}}, 0x6, 0x2593}, 0x98) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0019"}]}, 0x28}, 0x1}, 0x0) 2018/02/28 00:19:02 executing program 4: mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x55032, 0xffffffffffffffff, 0x4000) ppoll(&(0x7f0000004fc8)=[], 0x0, &(0x7f0000004ff0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) r0 = dup(0xffffffffffffff9c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 160.506721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pig=17501 comm=syz-executor2 2018/02/28 00:19:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x3, @in=@broadcast=0xffffffff, 0x0, 0x1}}, 0xe8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x200c1) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x5, 0x2, 0x3, 'queue1\x00', 0x2}) 2018/02/28 00:19:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=ANY=[@ANYBLOB="0a004e230000000000002000000000000000002953ff619f5e728500"], 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) 2018/02/28 00:19:02 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3) syslog(0xffeffffd, 0x0, 0xffffffffffffffcf) 2018/02/28 00:19:02 executing program 0: timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)=0x0) exit(0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/28 00:19:02 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xd43, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/56) r1 = socket$key(0xf, 0x3, 0x2) unshare(0x8000400) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) shutdown(r1, 0x0) 2018/02/28 00:19:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000871000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000001100)="1822fef4b880f868f967ae6a07eb9b0348b8966938fe4d4336cb00ac3003221757172685ea56aef70d9b748a9f3b00457b0775f1b496d3087334a3c830ed784b6ae79245cd436c04013c87970ce9511e7f7d60d80e482f26eaab561f6cdc486abdd3b0a0fb62e7049321c1f41e9c68a1fdac5b6a6fc418bc869900a39f13b3e10a5b8d6ebd9891602dde3cfc558d52c0e919613d49d820afc59c4efd1d920c5cc6d78cd843f269d360af7c2feef5afc5b19160", 0xb3}, {&(0x7f00000011c0)="0eeb61cd0864ac99a06164ec04192d002d9baf7a80ad2029da36355569fd7b6c65bab85577d79d723840db03ced6a56961b1d96c007d1eb28ab54d1948b63c454b87d34cc5bf4346ede17e0107bc4abb039c65f188dd1afbc506284b8fd6c987348a431b28c0d69e462276ae056528df84408dda9ef1e123b67f3471a3da3cc88c5ac2a482c7a70652be9fc5087ab6cb806400a3", 0x94}, {&(0x7f0000001280)="6f6b976c9aceb65b5033613c6584323b6b4bd82e4fe0a44847a09fcb8370db3c157c4442a50e09edf6191cf5206726b2c86da65c649e9f6bdf0e152c7d8b4fe233a578d821f2ce8e0c3431ef55957e5f385ebcc3259aae77822ee08f3bc6b419b4bfd406522d49ff5dffc8829f324f50bb9eae2a8c600df097e1bdcce78b4261414a862ecc7d2459a2398caed448a4f99e4bf7eede90755b2ca54518d4edcba04c47b8f74399553fb9e805e6e310f322a127418ce62871da1ecd4f2ba13dd7f1284ed0b683f14fc639bac5bd022c09c7c09d0d", 0xd3}], 0x5, 0x2) close(r0) 2018/02/28 00:19:02 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x38, 0x4978b1f6f5486924, 0x34, &(0x7f0000ffb000/0x3000)=nil, 0xf}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000566ff8)={0x2, r2}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 00:19:02 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x8, 0x2, 0xe273, 0x5}, 0x10) setrlimit(0x2, &(0x7f0000000000)={0x4, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) 2018/02/28 00:19:02 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000079f000/0x2000)=nil) 2018/02/28 00:19:02 executing program 4: r0 = socket(0x14, 0x5, 0xffffffffffffffa8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x6, 0x7f7ef8e0, 0x3ff}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/02/28 00:19:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000140)={0x7, 0x400, 0x1ff, 0x4, 0x6, 0x8001, 0xad4, 0x8000, 0x8, 0x5}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x3, 0x80000000}) 2018/02/28 00:19:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/28 00:19:02 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000080)='[\\-ppp0/$\x00', 0xa, 0x3) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000000c0)='./control\x00', 0x4) 2018/02/28 00:19:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0x1}}}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x175, 0x0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x6, 0x0, 0x9}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000240)=0xfffffffffffffe34) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r2, 0x5}, &(0x7f0000000040)=0x8) r3 = dup2(r0, r0) connect$nfc_llcp(r3, &(0x7f0000000340)={0x27, 0x8, 0x1, 0x2, 0xffffffffffffff63, 0x1, "90f5a5c317672b6412f81b4699c4685677e2ce060927ff3aa99991b459cf266a3ca45d32e8dbd50103aa0a8e4a3454391c33ef274ae1ad13ca898505cb7ced", 0x9}, 0x58) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x204040) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x8c) 2018/02/28 00:19:02 executing program 6: r0 = socket$inet(0x10, 0x4007, 0x7) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="6f73a54daaa2f0b83ba31b642500"], &(0x7f0000000180)=""/46, 0x2e) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'eql\x00', 0x2}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x9a3c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000005e00030207fffc9463c65e19eae6e600000000000503a2d189737e0000000000", 0x24}], 0x1}, 0x0) 2018/02/28 00:19:02 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000000000000032, r0, 0x35) r1 = add_key$keyring(&(0x7f000085a000)='keyring\x00', &(0x7f0000100ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0xfffffffffffffffe, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffffffff6cc8) keyctl$get_security(0x11, r1, &(0x7f0000685000)=""/148, 0x94) 2018/02/28 00:19:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000000)=0xbd3, 0x77) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000002440)=[{&(0x7f0000000140)=""/88, 0x58}], 0x1) r2 = gettid() socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa4f72)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2018/02/28 00:19:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000140)=""/165, 0xa5, 0x10002, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0xea85, 0x5, 0x1, 'queue0\x00', 0x8}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x5, 0x2, 0x8aef, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000035fdb)={0x3f, 0x0, 0x0, {0x0, 0x1c9c380}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x89, 0x3}, &(0x7f0000000280)=0x8) 2018/02/28 00:19:03 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\\eth1posix_acl_access[\x00', 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffff42e1) r2 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000003f154)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r4, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f000068e000)='./file0\x00', r4, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/02/28 00:19:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000000040)="20002091", 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r2, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 161.316533] audit_printk_skb: 5336 callbacks suppressed [ 161.316541] audit: type=1400 audit(1519777143.084:33074): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.316682] audit: type=1400 audit(1519777143.084:33075): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000010b000)='net/raw6\x00') pread64(r0, &(0x7f0000014fff)=""/1, 0xfffffd92, 0x0) [ 161.318446] audit: type=1400 audit(1519777143.084:33076): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:03 executing program 1: r0 = socket(0x10, 0x802, 0x0) getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200040, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/67) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa400080000133ebe5a88a087f1000000030004", 0x3b0) getpeername(r1, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/254, 0xfe}], 0x2000000000000407) 2018/02/28 00:19:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2080, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x18000020}, 0xffe4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) ioprio_get$uid(0x3, r2) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000807ffd}, 0xc) [ 161.320152] audit: type=1400 audit(1519777143.084:33077): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.321887] audit: type=1400 audit(1519777143.084:33078): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.323574] audit: type=1400 audit(1519777143.084:33079): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.328292] audit: type=1400 audit(1519777143.094:33080): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.331541] audit: type=1400 audit(1519777143.094:33081): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.339054] audit: type=1400 audit(1519777143.094:33082): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 161.342272] audit: type=1400 audit(1519777143.104:33083): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0xff58) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) ptrace$cont(0x20, r4, 0x8, 0xfffffffffffffff8) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x80, 0x1, 0x7, 0x6, 0xffffffff}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'ip6gretap0\x00', @ifru_flags}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0xa0, 0xff, r6, r7}, {0xc39, 0x7fffffff, 0x0, 0x5, 0x8, 0x3, 0x8, 0x1ce4000000}, {0x3ff, 0x101, 0x3ff, 0x9}, 0x4, 0x6e6bb1, 0x1, 0x0, 0x2, 0x3}, {{@in=@empty, 0x4d6, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3505, 0x3, 0x0, 0x10, 0x626, 0x81, 0x6}}, 0xe8) close(r3) 2018/02/28 00:19:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10}, 0xfffffffffffffe6b, &(0x7f0000000780)={&(0x7f00000006c0)=@ipv6_newaddr={0x40, 0x14, 0xe01, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0xc}, 0x1}, 0x0) 2018/02/28 00:19:03 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x9, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x10001, 0x57, "a1044723b97cb7d2cf4348a6d0b49fafc36950248ed48125186e407718bf2b4ba53d45ca043d01aa9bc88029553740834dbe9179ee16bed3fa13cfcada71b7fe3d444b61a1e3e7d5131c058fd01db3ad806603592f8e24"}, 0x5f) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000c62000), 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/02/28 00:19:03 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000ff3)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x8, 0x1, 0x8, 0x3ff, 0x2, 0x3, 0x59e, 0x100000001, 0x8, 0x1f]}, &(0x7f00000000c0)=0x18) uname(&(0x7f0000000380)=""/88) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/107, 0x6b) 2018/02/28 00:19:03 executing program 5: seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f0000049ff8)=[{0x6, 0x0, 0x0, 0x5003e}]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/02/28 00:19:03 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_pts(0xffffffffffffff9c, 0x40) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000002c0)={0x5, 0x200, 0x1affbd1a, 0x7fffffff, 0x6, 0xec6f, 0xffffffff, 0x5, 0x4, 0x800}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={"3c0a9fe2faa85a76325b6b121c4b7593", {0x4, 0xe8, 0x6, "37c46b309895", 0x9}}) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setfsgid(r3) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000280)=0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180)) 2018/02/28 00:19:03 executing program 6: socketpair(0x0, 0xb, 0xfffffffffffffffb, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000823000)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0)=0x4, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x100, 0x7fffffff, 0x7, 0x100, 0xfffffffffffffff9, "2f429eb8ed9622a9fe06018d1d55e3175c0a6b8846706288701d86e65cdeddb092d2fda1fc9ee14b4131510cae27204632d5293a14e0491f9bb2375917a44e", 0x4}, 0x58) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) r3 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200), &(0x7f0000000240)=0x8) getgid() ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000280)) 2018/02/28 00:19:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100090a040000ffffffffffffffff020000b8554d2d577ae52800000000000000000000000002004e20e00000010000000000000000030005000004000002004e20e0000001000000000000000000a271e86de579890b090b4a2f24f983804889ab9585ed43ce4e64765361f68d11bb1e4154c8df78fc4dbfee2af221eb0d0e40e96fb12a2c311a3ae652051902789d2debba92db264d4bb231954720fa158f0e40b6007fc28073fe0283f429fd39ff2abd0fd53c42ccb1fa3ed3a419a2cbacb75733ab232f"], 0x50}, 0x1}, 0x0) 2018/02/28 00:19:03 executing program 1: socketpair$inet(0x2, 0x800, 0x40, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001180)="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", 0x1000) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000001100)="5b3703aae1c3e87a0bb510d7edc6c137c10ddf50ad2d0b1d0f7103745c2ee6a588e7ec9c462c150267166d614c9231da83bef6cf72d144baffa1b3a5cad0a8718f0a11b37f9820ccba451cb34674c48901f8256c2dd3880998602bb917f106aeb6848851b26822460696") r2 = socket$inet6(0xa, 0x2, 0x5) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r3 = socket$inet(0x2, 0x7, 0x9) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000080)="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") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000022c0)={0x0}, &(0x7f0000002300)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002340)={r4, 0x1, 0x4, [0xffffffff, 0x7fff, 0x1000, 0x2]}, 0x10) r5 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001080)=r5) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000002180)=""/217, &(0x7f0000002280)=0xd9) 2018/02/28 00:19:03 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xc, r0, 0x8, &(0x7f0000000000)=""/107) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa8, 0x38, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@generic="bf3b7935e8dd7370e6d94ec921498800fa2a42e3d3ccb26fa24e0ac9ac560f3e1b282e610be9e648d4d2f1039b72895c20d9b63bca5be1f701401147904e053aecfb2239235bd3324ac33cb9d72867acc02eb91a9d110e29fdac9fd8a97aa9e11fcb230e344901ff8baaa3d248afdd0a4b9b2fd946fd4a73458a2669e638d49c890161c9fb50c55cca7cf2a72a4bd5bb0378739c"]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x4) clone(0x20000080904900, &(0x7f000039bf21)='\t', &(0x7f0000000080), &(0x7f0000baa000), &(0x7f00000000c0)="6d8eef182f37ee001a8ea783091e6d017cbac1e0e9f2f40ee5f1a38845cb89078b902f8db674e1ca2d17c333180b830ad8668fe57558e4066c4440774d523837052f6035") 2018/02/28 00:19:03 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000f6e000), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffff, 0x3f, 0x3ff, 0x1, 0x1000200000}, 0x14) 2018/02/28 00:19:03 executing program 4: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r1) 2018/02/28 00:19:03 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x3}}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="d136fda7766d4047572162d4ca44436774fd868705148eff6bed2aec5dbc2f9818284222312ab39b70f8d1f6245de832af4ad55a42d5caea031fe9a7f03f40ca72efbe7c64c50d2b97d0166effa553508ade8bf5105a91ca5ed9c65de76f35e3bd0fc3ff36872989d69ff98f7deec902e23b474c") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x2}) 2018/02/28 00:19:04 executing program 6: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x7fff}, &(0x7f0000000080)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) 2018/02/28 00:19:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00008c0f4c), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) close(r0) 2018/02/28 00:19:04 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0x7, 0x7, 0x3, 0x2, 0x1, 0x1}) connect(r0, &(0x7f0000000040)=@llc={0x1a, 0x1f, 0x81, 0x100000000, 0x1, 0x98, @empty}, 0x10) fcntl$setsig(r0, 0xa, 0x24) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x36e}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x5, @empty, 0x4}}, 0x3, 0x7, 0x6, 0x8, 0x10}, &(0x7f0000000200)=0xa0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000240)={0x8}, 0x0, &(0x7f00000002c0)={r3, r4+10000000}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000013c0)={0x77359400}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001400)) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001440)={0x0, 0x7, 0x2, {0x4, 0x40}, {0x1a, 0x80}, @rumble={0x3, 0x40}}) accept4$netrom(r0, &(0x7f0000001480)=@full, &(0x7f0000001500)=0x48, 0x80800) splice(r1, &(0x7f0000001540), r0, &(0x7f0000001580)=0x21, 0x8eb, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000015c0)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001600)=[@in={0x2, 0x4e22, @rand_addr=0x380000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x30) r5 = getpgrp(0xffffffffffffffff) setpriority(0x2, r5, 0xd433) execveat(r1, &(0x7f0000001640)='./file0\x00', &(0x7f0000001700)=[&(0x7f0000001680)='em1+---\x00', &(0x7f00000016c0)="c940657468302600"], &(0x7f00000019c0)=[&(0x7f0000001740)='\x00', &(0x7f0000001780)='/selinux/commit_pending_bools\x00', &(0x7f00000017c0)="2e70726f635bfe2100", &(0x7f0000001800)='eth1\x00', &(0x7f0000001840)='/selinux/commit_pending_bools\x00', &(0x7f0000001880)='./!/em1,]L}vmnet0lo\x00', &(0x7f00000018c0)="3a75736572240e2c2f7b243a00", &(0x7f0000001900)='/selinux/commit_pending_bools\x00', &(0x7f0000001940)='/selinux/commit_pending_bools\x00', &(0x7f0000001980)='#^%+\x00'], 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001a00)="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", 0x1000) ptrace(0x4217, r5) getdents64(r0, &(0x7f0000002a00)=""/11, 0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002a40)={0x80000001, 0x6, 0x1000, 0xff}, 0x14) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000002a80)=""/252) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002b80)) fanotify_mark(r0, 0x2, 0x10020, r1, &(0x7f0000002bc0)='./file1\x00') statfs(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)=""/65) 2018/02/28 00:19:04 executing program 3: socketpair(0x3, 0xb, 0xfffffffffffffffb, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000823000)='/dev/loop-control\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) r4 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/4096) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffff3df, 0x7, 0x7c3f7cde, 0x1836, 0x8}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r5, 0x7}, &(0x7f0000000080)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) getgid() 2018/02/28 00:19:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) modify_ldt$write(0x1, &(0x7f0000000040)={0xc8f, 0x20001800, 0x1000, 0x48, 0x7, 0xffff, 0x9, 0x20, 0x0, 0x9}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/02/28 00:19:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x2810, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x1, 0x361ae474, 0x100000001, 'queue0\x00', 0x8}) 2018/02/28 00:19:04 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90400, 0x0) 2018/02/28 00:19:04 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) socket$pptp(0x18, 0x1, 0x2) close(r0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000000c0)={0x93, &(0x7f0000000000)="9b01932032a6c68f3b6421c92b65fea39749c3baaea307f0ef3d396f4eb73ee112f7924af12b3f814e8469115924433bf96afeaea2bbf7bb3db6da73e964ee14b91761919e76e1ced73b0eb4df738d415ddc28f0c021d4b992d9241164044b84c568cc1facd8d4352da091732db0bf8f84a5b1303e879cc83f06bc3bdfa7c012840036d1c8f25dc4dbf250cdd8a183c2b1d692"}) 2018/02/28 00:19:04 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f00000000c0)) 2018/02/28 00:19:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x3, 0xff5d) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000080)={0x0, 0x80000000, 0xff, 0x9, 0x18, 0x8fa}) 2018/02/28 00:19:04 executing program 6: r0 = socket(0x12, 0x80800, 0x40000000000000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x1) 2018/02/28 00:19:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000f37ff7)='/dev/sg#\x00', 0x0, 0x8002) setsockopt(r0, 0x400, 0x7, &(0x7f0000000080)="6f3270f8c0351eba7b3162dc930625cf4cce8030aa0839deb6540a1c8077e1ac2c020c29dc322c7f8aa393bc4adcb7dc86a0a6de3643b95dbf8da0801dabd20798bdea05f0b0b63018a69ee8849458b49a1134ed6b516870bcf2fd19492691a4b1877e80b248c57ee3338a77a98b6862d7f1734b407848e3bb8f8b0ff6edcad0d38c44145f2e9c83821f4dc44fd6244d4bbde32a2e61c1ae5f7d0f1540", 0x9d) write(r0, &(0x7f0000823000)="b63db85e1e8d0000180200000000000000cc436aed5ed2bc7018ceb89b97ae00000000000000012c9b16", 0x2a) setsockopt(r0, 0x7, 0x9, &(0x7f0000000000)="a5e186ad3ac4588dd090ea5d6d6aeef7fba905c34e57edd622d59010e9136cd3d6469fb754c7e8d5cffaca696cccef5d2373d3d78ca43646ae528fd4e601b02fb5bbdf6c8220", 0x46) readv(r0, &(0x7f0000679000)=[{&(0x7f0000d0b000)=""/62, 0x45a9}], 0x20000000000000d2) ioctl$KDADDIO(r0, 0x4b34, 0x100000001) 2018/02/28 00:19:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f000000bf1f)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f0000000100)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/106, 0x6a}], 0x2, &(0x7f0000000140)=""/41, 0x29, 0xffffffffffffffd6}, 0x5}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/227, 0xe3}], 0x5, 0x0, 0x0, 0x1}, 0x100000000}], 0x2, 0x1, &(0x7f0000000540)={r2, r3+30000000}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/02/28 00:19:04 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x3) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400002be96d9e4108adf1fbccc325002b607000"], 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0xd0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f0000000440)=[], 0x0, &(0x7f0000000480)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3bd, 0x10, 0xfffffffffffffffc, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0xc) 2018/02/28 00:19:04 executing program 2: ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000001240)="c2c79d85a7af0966cba814c523f569dd9dac5adc9022447b62390cb2696af9907c13e17952b384fb670b88a65770e5c729e1e1c68d3e3d200448a686237edd95fea18006d80ad86ce16973bc8299ff1bf287a022fafe0b15b0516bc5be42298b192a34b5b861a2b26796f258f246a35e16f93b9fdb316622615518e3ba623558bb6f696ad472000a9fc04413c6518e8ef3e76eef26550c726853fcc7e233de31228e0644f27ae773f08a81ee2983d4f997689ea474ad000fc86d6400c6d06d4962b37d8af59086") ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f00000000c0)=""/4096) r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000011c0)=""/127) r1 = syz_open_dev$usbmon(&(0x7f00000015c0)='/dev/usbmon#\x00', 0x2, 0x200801) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001640), &(0x7f0000001680)=0x4) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001340)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001600)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000001400)={{0x1, 0x0, 0x3, 0x2, 0x9}, 0x40, 0x411, 0xffffffffffff7e83}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000016c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001740)={r3, @in6={{0xa, 0x4e23, 0x400000008000000, @remote={0xfe, 0x80, [], 0xbb}}}, [0x0, 0x9, 0x2, 0x80, 0x4, 0x1, 0x6, 0x2, 0x8000, 0x800, 0x7c9, 0x62c, 0xd3d9, 0x6, 0x888]}, &(0x7f0000001880)=0x108) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000010c0), &(0x7f0000001100)=0x14) keyctl$session_to_parent(0x12) socketpair(0x2, 0x800, 0x3, &(0x7f0000001180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) recvfrom$ax25(r2, &(0x7f0000001500)=""/65, 0x41, 0x40000060, &(0x7f0000001580)={0x3, {"ecc73844d61aee"}, 0xa8}, 0x10) sendfile(r4, r2, &(0x7f00000014c0), 0x7) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20400) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000001440), &(0x7f0000001480)=0x4) 2018/02/28 00:19:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x20001) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4c80, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0xfffffffffffffff9) 2018/02/28 00:19:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x614}, &(0x7f00000001c0)=0x8) write$tun(r0, &(0x7f000024a000)=ANY=[@ANYBLOB="0000000000000000000045000028ffff000000009078e0000002e00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0000907830000000"], 0xfffffffffffffe75) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000200)=""/249) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/232) 2018/02/28 00:19:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10001, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f7d000), 0x8) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000a57000)="81", 0x1}], 0x1) 2018/02/28 00:19:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') r1 = getpgrp(0x0) perf_event_open(&(0x7f0000001080)={0x5, 0x78, 0x90c, 0x1000, 0x100, 0x1ff, 0x0, 0x3, 0x91041, 0x1, 0x6, 0x8, 0x0, 0x3, 0x100000001, 0x3, 0x10001, 0x4, 0x4, 0x8, 0xffff, 0x8, 0x5, 0x20, 0x1, 0x8001, 0x100, 0x8, 0xffffffffffff55ab, 0xfffffffffffffff8, 0x10001, 0x7, 0x2, 0x1000, 0x8, 0x1f, 0x1, 0x7ff, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x410, 0x100000001, 0x200, 0x7, 0xffff, 0xffffffffffffffc0, 0x9}, r1, 0x151, r0, 0x3) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) r2 = getpgid(0xffffffffffffffff) getpriority(0x1, r2) [ 163.449266] binder: 17719:17732 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 163.456427] binder: 17719:17723 Acquire 1 refcount change on invalid ref 0 ret -22 [ 163.525598] binder: 17719:17737 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 163.533007] binder: 17719:17735 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 163.591015] binder: 17719:17723 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 163.594025] binder: 17719:17738 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 163.594087] binder: 17719:17737 unknown command 536907575 [ 163.594093] binder: 17719:17737 ioctl c0306201 20008fd0 returned -22 [ 163.595662] binder: 17719:17738 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 163.595714] binder: 17719:17737 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 163.598733] binder: 17719:17732 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/28 00:19:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x1, 0x0, 0x20, 0x0, 0x4, 0x8020400020}) ioctl(r0, 0x8000, &(0x7f0000000100)="00d9b60644594bef33ef972eeee2ba55a396c21dc44929bdd34b71642cbecc0e7c1a67b09ebff8669aa16d85239180ce33b03230898d6ab8a9f339a5aa2b23ad05ed51f35119afe103a81f36fccb1cfa34bf508b5bb0540bd03c728739d82556000c54a0d3b97de7dcc33a935a36ca9cb1454fa837a91e388c14879e0c7c1fcadbb781b9ea877cb02b4bca0f072614d63339e020729144f1bae46b08") 2018/02/28 00:19:05 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x20002, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000843000)='./file1\x00', 0x6) 2018/02/28 00:19:05 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@ethernet={0x1, @random="00ff92a1fcb4"}}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/02/28 00:19:05 executing program 3: r0 = socket(0x1000, 0x804, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x80, 0x20}, 0xc) getsockopt(r0, 0xa46, 0x9, &(0x7f0000000000)=""/82, &(0x7f0000000080)=0x52) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x7, 0x0, 0x3, 0x1}, 0x10) 2018/02/28 00:19:05 executing program 2: r0 = socket$inet(0x2, 0x0, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x0, @empty}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)=0x58, 0x400000000800) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=',!posix_acl_access\x00', 0x13, 0x1) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=',!posix_acl_access\x00', 0x13, 0x0) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYRES64=r1], &(0x7f0000000380)=',!posix_acl_access\x00', 0x13, 0x1) mkdir(&(0x7f00000002c0)='./file0\x00', 0x90) 2018/02/28 00:19:05 executing program 0: setrlimit(0x8, &(0x7f000009f000)) mlock(&(0x7f0000693000/0x3000)=nil, 0x3000) mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) 2018/02/28 00:19:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="1f0000001a001bf200005321fdf3167601001a1300008d4c93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000004580)=[{{&(0x7f00000042c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000004540)=[]}}], 0x1, 0x0, &(0x7f0000004640)={0x77359400}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 00:19:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ab) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ebefc0)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/28 00:19:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00400006e780387952803e9f9513", &(0x7f0000000000)=@ethtool_cmd={0xa}}) dup(r0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req={0x89b0, 0x7cfa, 0x4, 0x4}, 0x10) 2018/02/28 00:19:05 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = getuid() r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000cbdffc), &(0x7f0000b95000)=0x4) 2018/02/28 00:19:05 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2000000003) flock(r0, 0x2) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x924, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x2c, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000000)='tunl0\x00', 0x1, 0x87, 0x1e}) flock(r1, 0xffffffffffeffffd) 2018/02/28 00:19:06 executing program 6: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file1\x00', &(0x7f0000000200)=[], &(0x7f00000001c0)=[&(0x7f0000000100)='\\.trustedeth0GPLselinux\x00', &(0x7f0000000140)='selinux\x00', &(0x7f0000000180)="239900"]) fcntl$setown(r1, 0x8, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00000000c0)=r4) r5 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r6 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r5, r6, &(0x7f0000bc8000), 0x9) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) r7 = socket$inet(0x2, 0xfffffffffffffffa, 0x2ece) getsockname(r7, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0500000000000000000000005092fc5ca30000000000000000000000000000000000000000de00000000f547"], &(0x7f0000000040)=0x3a) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x1, 0x4) 2018/02/28 00:19:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00003f6000)=[{&(0x7f0000fe0000)=""/232, 0xe8}], 0x1, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="3f84f13e3985d33788424f348c1070d5b98ff3ee847f23afea76b034f6e16bb3920d83b3d486d1459400e64a8eca21f145d4785be2eb1fa240cd8c669572ecb49d560dbd6abcf94dc86ff2e4254071fc2eec671a054fcbe8c7f6dfe0851579299dd33def5594eff051261d383a219f", 0x6f}, {&(0x7f0000000100)="cc095ddc39a22ce2f205f5f3e96c861d207815704acd6a434e68f4b4281a2805f8cf93d18523d2c14f5ec1275532d5fbf60f6b0f45a56550d7586c28f51a03f0cdc72811af10acdef3846db08ef9617c42a6fedb9dc33141b763f2aed23fc1913eb0c9b65edd7ff10dff8f8de371f3f02bfb0c23092b4426751635c6a31222f056a99c00325fdc195f2bd770bc2cdb5d67705be0ea9967d9011fc3fb99253d0758ad34606ab087d3f93a202ab06d590868dac948c655ee9aed969adbe721ac7e05fc422f38", 0xc5}, {&(0x7f0000000200)="702bd1fcb88e707542d0b30451f246b16c9fa653c47ce222985a65d1bda04422d69e0eec73a22f3bff1127ae675529a36753f4434f23d4288db2f2be0450a8cb68e1f49cca6dc0c8333a95fd49c525228bf20d92ba3bb306f05fa6e0e6011160141a80812c0bacab318a5bad774b67a02896cb68f021ce0c906a031aaf6a11de3fbac31695ca59f0803ceee389e9c92339d899aeeb0cb9f7ee85a4afe2d62fe66d0551502683d11e8fac720701cf8d52b765e9a290ce97480846ab3171d15a84da122b0d4d469fb6ebdf682eee9c3c161dba5ebf92ff9555df909556c6dd80", 0xdf}, {&(0x7f0000000300)="e6a6251ef0baf25636c8ca649ec224eb1637a06442c8257c3bd70fc5d5eb7603377285c7cb62a61e1c5eb933ca0a54e9e5c8c3e4508463e8182998892accdde305aee2bbd2ec22a78a999e5791d8cc6526d29bfde378e9cbf3ffac2e8b0413191888eb25bbd767351165c645d6963ccc4e2b8367ec5f069dab9677e9696766ef1859a305a7f0505cfe1d119cdf4ed9cf06fea5c19e08da9899a460", 0x9b}, {&(0x7f00000003c0)="332e960776507d694b6ce0ce5959af9f5b62045df3fe3734c01fbc899aca1d2b15ac153ecd8c975792d618669b15f9af417234d5f9067840acd7175e40438c24a24fa1", 0x43}, {&(0x7f0000000000)="10f8c2a4923f17b2ba761637ab5c337e530367499084b30779defe481a09a2270e4e8b601298", 0x26}], 0x6, 0x6) syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x20000) 2018/02/28 00:19:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="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") getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001040)=0xfffffffffffffff9, &(0x7f0000001080)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f00000010c0)={0x2, 0x8a, 0x20, 0x7a0, 0x0, 0x3, 0x7, 0x4, 0x1, 0x6}) ioctl$TCXONC(r0, 0x540a, 0x7) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x80001, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ptmx\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000001180)=@random={'btrfs.', '/dev/sequencer2\x00'}, &(0x7f00000011c0)='{-\x00', 0x3, 0x1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001200)='/dev/keychord\x00', 0x101000, 0x0) connect$inet(r0, &(0x7f0000001240)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sync_file_range(r2, 0xfffffffffffff963, 0x9, 0x2) fsetxattr(r2, &(0x7f0000001280)=@known='user.syz\x00', &(0x7f00000012c0)="776c616e30da276370757365747573657200", 0x12, 0x0) mq_getsetattr(r1, &(0x7f0000001300)={0x401, 0x0, 0xb55cf4f, 0x8, 0x228d, 0xab, 0xaf6, 0x10000}, &(0x7f0000001340)) r4 = getegid() r5 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) getgroups(0x4, &(0x7f0000001400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r9 = getegid() r10 = getegid() getgroups(0x6, &(0x7f0000001440)=[r4, r5, r7, r8, r9, r10]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001580)=0xe8) ioprio_set$pid(0x0, r6, 0x1) connect$inet(r0, &(0x7f00000015c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001600)={0x2, [0x3, 0x9]}, &(0x7f0000001640)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) accept4$ax25(r0, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001700)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001740)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) socket$inet(0x2, 0xe, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001780)={{0xffffffffffffffff, 0x0, 0xffffffff, 0x3, 0x7}}) 2018/02/28 00:19:06 executing program 1: r0 = creat(&(0x7f0000be7ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000b69000)='./file0\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000000c000)='./file1\x00') 2018/02/28 00:19:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) truncate(&(0x7f0000000180)='./file0\x00', 0x7) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3fab, 0x400000) r1 = openat(r0, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000b35f95)=""/107, 0x6b) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext3\x00', 0x1001000, &(0x7f0000000100)="a86405ea2ed78f6fd235c22e9ccfc6126f07ba86326bb8615dd25ccfb0041d8c6424fb0b24") 2018/02/28 00:19:06 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="05152adc2b40b60e733f2400000000"]}) 2018/02/28 00:19:06 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="8e5b2d70726f63212176626f786e6574316367726f75702f2473797374656d73656c662d2876626f786e6574306d643573756d2d5c7b2863707573657400", 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xc52, 0x7, 0x4, 0x8, 0x2, 0x1, 0x70, {0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x5}}, 0x7fff, 0x4, 0x1, 0x2, 0x7}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r3, 0x10000, 0x30, 0x800, 0x100}, &(0x7f00000002c0)=0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x2, 0x3c, 0x17435b5000000000, 'queue0\x00', 0x101}) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) modify_ldt$read_default(0x2, &(0x7f0000000440)=""/63, 0x3f) timer_create(0x1, &(0x7f0000000480)={0x0, 0x3f, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000500)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}}, &(0x7f0000000580)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000005c0)={0x2, 0x80000000, 0x40, 0x1ff, 0x2bf26f48, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000600)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000640)) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000006c0)={r5, r6/1000+30000}, 0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000700)) r7 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000740)=r7) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000780)=0x7) write$sndseq(r0, &(0x7f00000007c0)=[{0x2, 0x7, 0x1, 0x101, @tick=0x5, {0x7000, 0x101}, {0x6, 0x20}, @note={0x7, 0x8, 0x7, 0x3, 0x1ff}}], 0x1c) ioctl$TCXONC(r0, 0x540a, 0x7f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000800)={0xff, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0x400, 0x200, 0xb3e0, 0x4, r2}, &(0x7f0000000900)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000940)=0x9, 0x8) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000980)='/dev/autofs\x00', 0x200001, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f00000009c0)=0x1) 2018/02/28 00:19:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x8, 0x1}, 0x1, 0x1ff, 0x10000, {0x80, 0x2}, 0x100, 0x182}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x200, 0x4) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/28 00:19:06 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ff00"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getpeername(r2, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000040)=0xc) connect$packet(r0, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="c2b66b20a78f"}, 0x14) clock_getres(0x0, &(0x7f0000034ff8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400, r4}}) 2018/02/28 00:19:06 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000001740)={0x3, {"58a8ad56e3dc71"}, 0x3}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/127) 2018/02/28 00:19:06 executing program 2: prctl$intptr(0x18, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x4, 0xffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000400)=0x6) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, r2, r3, 0xc01, 0x81, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, r1}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x4, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x2, 0x1, 0x6, 0xffffffffffffffff, 0x9, 0xfffffffffffffffa, 0x7, 0x8, 0xd9a3, 0xfffffffffffffffb}, 0xb) 2018/02/28 00:19:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x400000000000, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/02/28 00:19:06 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x614) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b9fff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000766000)={0x4}) epoll_pwait(r1, &(0x7f0000469000)=[{}], 0x1, 0x0, &(0x7f0000595ff8), 0x8) 2018/02/28 00:19:06 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)="810000007300", 0x3, &(0x7f0000313000)) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) 2018/02/28 00:19:06 executing program 4: r0 = socket(0x2, 0x5, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000100", &(0x7f0000000200)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @sctp_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}, {"9932", @empty}, @ah_ip6_spec={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}}, {"26eb", @empty}}, 0x0, []}}) 2018/02/28 00:19:06 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000000)) 2018/02/28 00:19:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4) ppoll(&(0x7f0000f7eff8)=[], 0x0, &(0x7f0000f7a000)={0x0, 0x989680}, &(0x7f0000f7d000), 0x8) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000a57000)="81", 0x1}], 0x1) 2018/02/28 00:19:06 executing program 6: r0 = getpgid(0x0) ioprio_set$pid(0x5, r0, 0x40000000004004) ioprio_get$pid(0x2, 0x0) 2018/02/28 00:19:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="0200010402000000ffff0600fffcffff"], 0x10}, 0x1}, 0x0) setsockopt(r1, 0x2, 0x950d, &(0x7f0000000080)="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", 0xfa) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="4b238b7025ea037ee40972cb9d7c6bd66748066a693e929fe32074e03b8d662ceae0cd3f0f049fdd0308de9bd638a965224234d86be0e3e4e40ea688928b7a2921f3694ac675d2310959bae7d7d2198e45594c7f3c5e667f", 0x58) shutdown(r1, 0x0) 2018/02/28 00:19:06 executing program 7: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x8b, "4bc6735292d91fd28c5eaa576ac444f8fabd6cf7fdf3595187e390424da19e22d188c84a5d8335bf4781170b10558cb557261224ecdd61720cb78ff3c4cbe56d7d1731c7ce34fc4231622588f576662049141e5d57c9cc72979062a72182f2a350131a07834e973c34704723707bc7374f00d8c97c41f7a30e004eb694d5191b8c36931a1e3dfffca9b9cc"}, &(0x7f0000000240)=0x93) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x9}, &(0x7f00000002c0)=0x8) r4 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f0000d6c000)=[], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) gettid() [ 165.026401] blk_update_request: I/O error, dev loop0, sector 384 [ 165.032720] Buffer I/O error on dev loop0, logical block 48, lost async page write 2018/02/28 00:19:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000040)='Zmpfs\x00', 0x0, 0x0) 2018/02/28 00:19:07 executing program 0: socketpair(0x4, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0xffffffffffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fstat(r1, &(0x7f0000000100)) 2018/02/28 00:19:07 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/132) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x6, 0x8000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x80001, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/235) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0x400) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000002c0)=""/4096) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000012c0), 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet(r2, &(0x7f0000001300)={0x0, 0x0, @broadcast}, &(0x7f0000001340)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001380)=0x6, 0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000013c0)=[0xff, 0x61]) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001400)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001440)={0x4, [0x9, 0xffffffff80000000, 0x4686481c, 0x1]}, 0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001480)=0x9, 0x4) modify_ldt$read_default(0x2, &(0x7f00000014c0)=""/157, 0x9d) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000015c0)={&(0x7f0000001580)=[0x100], 0x1, 0x168, 0x4899b5e6, 0x800000000000000, 0x1357d698, 0x5, {0xefde, 0x2, 0x88, 0x1, 0x4, 0x800, 0x5c0c, 0x5, 0x0, 0x1, 0x8, 0x3, 0x0, 0x4, "fce1345db10ac4c38f1e52ac26e5943fef3a26b9b1334b9daa7078422bcb47a8"}}) read(r3, &(0x7f0000001640)=""/110, 0x6e) fcntl$getownex(r3, 0x10, &(0x7f00000016c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000001700)={0x1}) write$evdev(r1, &(0x7f0000001740)=[{{0x0, 0x2710}, 0x9, 0x5, 0x3}, {{}, 0x5, 0x4, 0x7}, {{0x0, 0x7530}, 0x17, 0x7, 0x1086000}, {{}, 0x4, 0xfab2, 0x62e}, {{}, 0xff, 0x190, 0x5}], 0x50) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001800)={0x5, &(0x7f00000017c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000001840)={r5, 0x8}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001880), &(0x7f00000018c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001900)={0x2, 0x2000, 0x1, 0x9, 0x7, 0xb2, 0x2, 0x7fff, 0x0}, &(0x7f0000001940)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001980)={r6, 0x6, "d4daa01a126b"}, &(0x7f00000019c0)=0xe) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000001a00), 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001a40)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001a80)={r6, 0x4}, &(0x7f0000001ac0)=0x8) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001b00)) 2018/02/28 00:19:07 executing program 7: getrandom(&(0x7f0000000040)=""/39, 0xfffffffffffffd4d, 0x1) 2018/02/28 00:19:07 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = add_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="3d200177080e0b891a79ab6ab298378516660c53a1a8cc11003b6087898f637fdfc434c7b72fdb1dac5fa56a0782dccdc98069aa73b0945f0ef4dfc3d653a64e66614ab41ce9b3d31784e7e5619ece8b4088ff44081d0542ce3afde31d14ba6df0e7d89c11162a43bb199e488dc668270164a7f782ad0a02352b381217d98cec1434b96dcc91763547a4900017ee3b4bd59d1d9e7bf1b4d8070c70991007c6e42cefbc82a61dab4552c4b254a19d11e4594fd3af4d4dae065164ba2e9ce12462dbe39a559cef3bfed609eb142d2b237ee4493d46aaa097ebc235b06afc715b0a78523f9efab0701c674b47", 0xeb, 0xfffffffffffffff9) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="27c50b61d4da66b421e1d1a90f3c13acdac011ae5c741bb664138fd9837a366917304c9ea9406798ca7848f345188d71ccee30be459526b892a708afced4248eba0121127dabac6157979c626c0b5922e37937f6afd99b3cf07f49728eeeba464bf31e7913257dcd7f8065be37bd95fb96223ec4003a332ed0cfaadcfcecbbdb76fc1d50f8e1169f3c65dce9e750a785af67d28885feb105386db96093be01129ece9cbca39ababfc32b2b913466995c05bcac12ed7d9a6a4aa1fa5e1bb1668e8c1d4a8924068d123e8ea0142b3cbbff1d830f3f4cc8f6ce3ac4f01477b35aabec03da18", 0xe4, r0) alarm(0x0) 2018/02/28 00:19:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'tunl0\x00', @ifru_map={0x2, 0x57c, 0x19, 0x1, 0x10000, 0x9}}) 2018/02/28 00:19:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0xfffffffffffffffd, 0x0, 0x401}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000668095)) r1 = syz_open_pts(r0, 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) close(r1) close(r1) 2018/02/28 00:19:07 executing program 4: getpgrp(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) ioprio_set$pid(0x2, r2, 0x0) 2018/02/28 00:19:07 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchdir(r0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0xf, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000000240)) 2018/02/28 00:19:07 executing program 6: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8080) 2018/02/28 00:19:07 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000080)=""/92, 0x5c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r4 = accept4$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x80000) sendfile64(r2, r2, &(0x7f00000002c0), 0x7fff) ioctl$KDENABIO(r3, 0x4b36) flistxattr(r4, &(0x7f0000000300)=""/236, 0xec) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x80200, 0x0) keyctl$unlink(0x9, r0, r0) restart_syscall() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0x4}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001f00)={0x0, 0x3, 0x7ff, 0x40}, &(0x7f0000001f40)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000001f80)={0x0, 0x1f}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x1}}}, &(0x7f00000020c0)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002300)={0x0, 0x8, 0x0, 0x101, 0x2}, &(0x7f0000002340)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002380)=@sack_info={0x0, 0x3, 0x6}, &(0x7f00000023c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002400)={0x0, 0x101, 0x35, 0x9}, &(0x7f0000002440)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000002480)={0x0, 0x3, 0x6, 0x80000001, 0x5, 0x81}, &(0x7f00000024c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002500)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f00000025c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000002600)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002640)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000005040)={0x0, 0xfffe000000000}, &(0x7f0000005080)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000050c0)={0x0, 0xff29, 0x6, 0xfffffffffffffff9, 0x652c, 0x7ff, 0xb1, 0x40, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x5da, 0xc6, 0x0, 0x6657}}, &(0x7f0000005180)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000051c0)={0x0, 0x1f, 0x10, 0x8, 0x4}, &(0x7f0000005200)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000005240)={0x0, 0xffff}, &(0x7f0000005280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000052c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xcb40, 0xc205}, &(0x7f0000005380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005740)={0x9, 0x7, 0x200, 0x100000001, 0x1, 0x8, 0x5, 0x7, 0x0}, &(0x7f0000005780)=0x20) sendmmsg$inet_sctp(r5, &(0x7f0000005800)=[{&(0x7f0000000440)=@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000480)="9baaf4ef8994ec954baf205e56e784737b15b53a8194296e67ab537eb9f957d7365a93eb006816a04ba72cbdbbf4349f52dbfae4b8e199c6110354efd619954358fbde9c91591cec3380255b98e6b9496b1815e5e88e6ff2debc5b93acd7b6a66bcdf13a0e4009007e0cb51693c56a27decb1b34567e199d656caed06a471371f03e00b4a4664ba132032a00b816569624316936eee0d9158c1c0058bbdb1bf6701ff5d45418f4ea57af1fe29f1c05b4485e2e2039a6e65a6faf70e0285ff23d369751e18a3a842fd14dcc8270c896c06b14c849595b824ab517505c", 0xdc}, {&(0x7f0000000580)="83b22ee5b4de0a6241032084a86de6e4119aa322425d4143b490bdc4befc31c373641fd44830909266d721a64649b8731a6886c3ac616c5e8e155e35a3b23542d163a99b2ce79ad7a3010af0a0687a203ce6e29923d8b58455a244af2551f226f0c1c22232c5a42d2b0af7a5dcaa27aa9a450632a3bc1c012cef0f43ea58148ea129b6d05f97a5e3e2f68f9a583064c61dd531f3b49552fb7773e22da58b396d482e383a33012dd8feaaa282458594891bc228b151f63bc35be47bcde97c5f3f8f33947676603c36f0ac9bf7d182ed71df36d0b8518e7cc2f6cb4ad91a9bab7b094c3e4ddd4480e386d3c498a0dda7", 0xef}, {&(0x7f0000000680)="37a6c21e5967a0f0455c0a30f7437fd58621f411ad56abc178a6a5ff94e341d5dd32255ff20ddfffe8a390e4e0338e9ff76f237d14114d20beb8832694bca2ad26c5b8ff98a43bc482132a755f52e41673ca2fd5c99264f381145c22f859c98b1dddfd1239effe8a1a33fc4c5acb2f5ef2c935f25c6994f029288d05b388a9e2a7842b1079ba6034279726dc25c4c28636f0fa212d510896779f2fa1413f99011d3e6b0ae12bcf5249a1e2191129bc9d532fc5deb5fd689cc21b0eeb61806e0d9a09321eece2c69e0faef7711c9e2acc74bd064de24f58af8f65a12981631888fb4ba95b5eefac28ce69f78a", 0xec}], 0x3, &(0x7f0000000840)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x204, 0x9, 0x1b, r6}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x2, 0xffffffffffffff01, 0x800}}], 0x58, 0x1}, {&(0x7f00000008c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000900)=[], 0x0, 0x0, 0x0, 0x48040}, {&(0x7f0000000940)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000000980)="89d3286a96d0dfade527e8a4818893792f2415afa99864b851e7dd7bba0291db1c9c3001ab9fdb6a323eddc902140c92349f1d24aeede6893676fc0e017bcc5ca10b213756cdde6f9598de2b0df99c5b8e8cdf1ef5ad42e2d78411fcaab86b53a5b8cfd05d3a414b933266a37fed529e9439530be0714160dd88702fcfbd3bf7c3190ed195b58aa198c6396fd2a761c369e47c47bfd250fa3e", 0x99}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="da49dfe7ac8d0b66f645f444498d2af340b688593be1723b0274e73b01ef6e9918c28d0aaea85b0335899b6a2d41f7894d430705e9f47071c8d0a971639b3a646d9a8fb6", 0x44}, {&(0x7f0000001ac0)="5358932f9c1069f42656b8c809f0f32cf88faf6882930bd01ce0b948e40e78730913d67226a3be1582c1cd8df557a17d11c112d99530d409268c72f6c6fa8095195e9b5b2120c736e3d790f03b89e17edddb825cb53502fc71f4667d88a1d072a6b59aa06873724f1dcebd205de491d4054fe392e44b55edeef82e47de851eab8957aaaff619abf0dca3aa9b8bd06aa073972a3de4b78c11ca1c8779f43d445742022eb06aacdfbb6e", 0xa9}, {&(0x7f0000001b80)="c3bd2c620ac228bbeeccfbb613aa0ec7", 0x10}, {&(0x7f0000001bc0)="17d47ff2d26207e457bc242929e3b03e3918efea59a593ef1d9a6d66022f0d48f134a8e26e5666114a912498900aec369b2b4e6f46f7290cb25fe22872b788c1b1c33f4ce27d9a7e088e795a942c0e15096bbeb0c8d105a26687e0eb116ef49b9c7e196d56defc64fe3f7b66ac6f3d959d228435319b7c5eeee7005cc6b22b8e4d09dbf5339924150c0b48e756e17155bd4bb3d6b660e945", 0x98}, {&(0x7f0000001c80)="abb86c653ecd9abfba390484f588254bf21c5d1ef029a81f490cd22bb04f2073ba4357a4e8c5a9a934f9abcace213af6a2354908a6ad13799ded6db16452c912bbca008be5cce68f822a9788acd736e46fee4e71954c5e28b895476f38bb274a6e27473a76bf6f4a0b22b9bb00772629c01f490a70af01cedb749d816f83b48a6acdcc06e6ba596f3f62658eeb6e499468eb8995d93736b3ae4d0069f18f71a3fd5fa089eac51a6a", 0xa8}, {&(0x7f0000001d40)="7ab4b5995f6e73f5415b16a1c7b51ea33bc8fe19af779dbe35dd0cf6c1967724a70dc549", 0x24}, {&(0x7f0000001d80)="b1d42cc8f74dd77df05570cac53765edad157e6efc4844467e886bba36e78b30de89a90ab9307742794cbd03429679a845ad54f07127e2679e0b69e5fdf9aed1cf0170346e2ec1c7b849e86c068894f668d3d6a602fea11c295ce24452540d36f57b10e59a3f6727bbf50b855ffef6441d2ea73fcfa12ea893fc89c8d2851a00f5935af0c66ead646d5dadf43ee1da33566454ccfa361cd1ce6d2fe7d8ab2e76683de568985b5043505a054ca04bcd1317b84e90e9f5cdac58331f4d78892fa5660e776791b625fae3d68da272a2fb5b5f84730389177b8ef6b17bb0d49d6f2c12c77064471627252df3df6981b04f731882bd", 0xf3}], 0x9, &(0x7f0000002100)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x3ff, 0x205, 0x100000000, 0x20, 0x2, 0x3, 0x0, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x2, 0x5, 0x7, 0x29, 0xffffffff, 0x5, 0x1, r8}}, @init={0x14, 0x84, 0x0, {0x539, 0x1, 0x10001, 0xddd}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffb00a, 0x820f, 0x20, 0x6, r9}}, @init={0x14, 0x84, 0x0, {0xfff, 0x1, 0x6, 0x6}}], 0xdc, 0x40041}, {&(0x7f0000002200)=@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @empty}, 0xf1f}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000002240)="45e449dd70479d31cc60c89c664cb4c6e926c80930c0033fb63079342e2656ba649aad57d39220125ac924c87131c2c2b037b6e659c71009c5be75a3b873583263e8a867b3a6889d30a5d8ed", 0x4c}], 0x1, &(0x7f0000002680)=[@sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x1, 0x0, 0xa03, 0x7f, 0x100, 0x21, 0x7, r10}}, @init={0x14, 0x84, 0x0, {0x40, 0x9, 0x0, 0x8}}, @init={0x14, 0x84, 0x0, {0x2, 0xc2, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x4, 0x0, 0x3, 0x0, 0xa47, 0x100000000, 0xffffffffffff7fff, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x6, 0x8000, 0x7fffffff, 0xb3b, 0x5, 0xff, 0x800, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x6, 0x8, 0x8000, 0x2, 0x8, 0x2, 0xfc1, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x7ff, 0x200, 0x7fffffff, 0x1, 0x3, 0x0, 0x7fff, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x623, 0x8201, 0x800, 0x9, 0x9, 0x400, 0x3, r15}}], 0x160, 0x44800}, {&(0x7f0000002800)=@in={0x2, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000003cc0)=[{&(0x7f0000002840)="d9be47e0b78c773944a1b9fee912972f449201ed66f349c479e100b2adaa9f7c4e76e9db0fc9cdde6381046e480063193041237271fe824322a4a5dfadb64fe0ac3d320dddddca686f0f2b171faf26869e420dfb108c", 0x56}, {&(0x7f00000028c0)="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0x1000}, {&(0x7f00000038c0)="22ab17fe53cbda8b30ca853ccc33a126d53e09629f39ccc760cc446824692e54309ab43a036a3228eea683aea0dc8be31253633d6adcf1aec0d6da23d87aa65c927041585c50183b8fb73a9a1acf3ed69bc9062bc4cb58e08e9c8ddf0d0fc01dc24fa870f4f149c1fcd4591b761ae5a742ced59c6fece93d0eb6ec1d056399c8e655593e62a1006d841fd6b4f6e010172b290c6c4f5b2ee3b4f81e3377626837bf5fc7a43e7a47875b76ca54130c264a3ac2cbd07a0452221fcf83a885b7ce016e6ffec2cea4cb276fa81045f7004ce6d34a", 0xd2}, {&(0x7f00000039c0)="8e08bc9fc7c49cffe8f2fa8e2bb5a6e619c186264e81ba7b196e9119d4073c93d234ffcaf5b698fb80154576fe3707d9123bbad4b3f10a8b740c0519689c24c3b479fa63d4494c89459fef84da9ccf33c891b4c29d5f171795088bd789ba96bf28f20d0ef692399839fd9acf05", 0x6d}, {&(0x7f0000003a40)="69b1c05e9df903408ea664768d4d3b8fbc000c3876c2b86d1f5173f93909af3c80c913d698855ebd6cfdce700d26a49cc83cd3d0e0f8ee9696da147dbc95567f", 0x40}, {&(0x7f0000003a80)="cabf1c1638e98b038b3fcf86d095c057daa0a6691cdf60daa320a03823851f4a7e0c35df78fc682c3a294aab7d1fc3a9461a960bc05ed5b2564b6afcf2d41fddead3d45a23709746376b8836c79f8ca8883acdd33f617e0be16bf140f4d120", 0x5f}, {&(0x7f0000003b00)="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", 0xfd}, {&(0x7f0000003c00)="a8f6bfecaaf3575f1cf9961b4c60217b54e179f56c39cc4be88b41157bd6b01668cd4f4366a3a09ad89717c245", 0x2d}, {&(0x7f0000003c40)="f759de3dcd346f01bbdc5bde378bda6afc479099a847c6171741565b50a5f2aca6898761ddd7487728acd6e5a63d054a5125a733a1f054400142986c522c9475dd7510f88ddf257861fe64c2c6b4f436aa650f87b18fcff177f0cd9f355e29ee5b823e", 0x63}], 0x9, &(0x7f0000003d40)=[@init={0x14, 0x84, 0x0, {0xffffffff, 0x4f6, 0x10000, 0x1}}, @init={0x14, 0x84, 0x0, {0x8, 0x80000001, 0xffffffffffffffe0}}], 0x58, 0x4000000}, {&(0x7f0000003dc0)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000005000)=[{&(0x7f0000003e00)="e8cbc2086d2952836ba5bf185dc23be4f98ed855d8e9fb7e90361b2ae885d2ff0501fbb6e96d5494e4b877ee0ecae33e1a74d343003aaf872274505edccd4f5fdbcb0bcefb7fbc31b9a06caba08789c0f1f2d56607753337bf343f7ff731fed810a23c56f7e543930a9665a24dca2e38603ecbb538276591a6d71782f3371464d90ac5d1f88232964f22c518a96b86d66832c0c9cbaa628a1618da279145f244832e7d058cde4113603a1f9b31fb73c1bf08e333d2d1c6f1da630c709ed5664508d0a6c461fef61d2453fcf6d5f69a79b540c384839332", 0xd7}, {&(0x7f0000003f00)="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", 0x1000}, {&(0x7f0000004f00)="dba8b3c050674cce983480a202f734ba2c37c253a20f3845e6d40a075b21027f1060d41e49c72949a3a8e806191b7f07ba185fdae66a5b1b53a53c3c18e24abab172ddc25b76c4b9ff579cb6848023ca9bf7b23e257b83bc93d314f2a36c491480c182b89192cc20df9995d7ffcc68fc47a8009252b52ba6039015083a44fa3646aeb6737e0b6e7936137fbb6710917cd7a04affa76942ee7b83fc5d22bde706cfad1b7cf3e48cec4a3ae49b6d2d23f17764b1825c8d731dc947854cb54f232a63f81a3d7bb5873412dc8169b9104e317e26a77164bc3e0141f1b70febfa536c3e99ab66", 0xe4}], 0x3, &(0x7f00000053c0)=[@init={0x14, 0x84, 0x0, {0x4, 0x30, 0xc7, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x2, 0xfffffffffffffffb, 0x1, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x80000001, 0x4, 0x8, 0x9, 0x1ff, 0x800, 0x3, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x1, 0x3, 0x2a, 0xe0b6, 0x26b96468, 0x5, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8008, 0x1000, 0x1, r19}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x1, 0xc, 0x2, 0xfff, 0x401, 0x540000, 0xffffffff, r20}}, @init={0x14, 0x84, 0x0, {0x4, 0x6, 0x100000001, 0x11}}, @init={0x14, 0x84, 0x0, {0x4, 0x8001, 0x80000000, 0x1000}}], 0x160, 0x4000}, {&(0x7f0000005540)=@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000005680)=[{&(0x7f0000005580)="7a01b993a9085ea580d5050c235a6a8607", 0x11}, {&(0x7f00000055c0)="240d3a690ad3c6a803aa18586d022252b885ad93f0050e976b5e924819070bba2d32577f18a63b70512d48ef4fc6da4a95c38558fc00f82459e20a09356e3120b5498b59a8253a72d3313ae079d8441ff1a6bcae7cb2e8a3108b6a2ceb22b90d7cec602c3420fd03d1b1dfd5c473e7c4e6b7f457", 0x74}, {&(0x7f0000005640)="fc912370e1a9bbcd93d78823cb8061409cfc8651c74ae8055d", 0x19}], 0x3, &(0x7f00000057c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x800c, 0x635fc594, 0x9, r21}}], 0x2c, 0x10}], 0x7, 0x40080d4) 2018/02/28 00:19:07 executing program 0: r0 = socket$inet(0xa, 0x2, 0xfffffffffffffff9) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 00:19:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffedf, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="59b4f4684200009f43e36bf7f018b82500000000"], 0x9112d0a1b932afed}, 0x1}, 0x0) fcntl$getflags(r0, 0x40a) 2018/02/28 00:19:07 executing program 3: r0 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3, 0x20}, &(0x7f00000001c0)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000380)="656d30da65746831736563757269747970726f63656d306d696d655f747970654000", &(0x7f00000003c0)="c92e6370757365748e00", &(0x7f0000000400)="105c7b73797374656d00", &(0x7f0000000440)='%%proc(nodev\x00', &(0x7f0000000480)='/\x00', &(0x7f00000004c0)='selinux(user\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000640)=[&(0x7f0000000580)='^%trusted#\x00', &(0x7f00000005c0)="47504c47504ce36d643573756d2100", &(0x7f0000000600)='%louser[em0[[j![\\(cgroupsystem][eth1!procselinux^\x00'], 0x1400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xec, "2b26c8468ce9aeef647a577af27a4b6ffb03c8af7d8bcf8bd09955c9dbce12af7c0bdd86e556506468e1bf53edfcd7e441d01dfccf6e8d4bfcfa854f74f951a150e1d16edc10c6a81ea4626ceb91cba5067e233e4399ceb4c75acb6f7251403db867e922d27a1604f960447cfb3a9fd71e53cd8d0bcbe6a4c341033e1c5c98f8c83b78586c1280b118388ae69fb8f32ce2d146f193b38d642737389f4a83e302696bea344c092ac3d1c0c6ccda459cbecc09cdff771a5e6b56d43841e9f3c1ccf8e881122a51c0ec18d0db63084eef8f24b564471520c6a6a8254a5cab758d07fb60f748547b0e3a9ebf42dd"}, &(0x7f0000000300)=0xf4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4008641c, &(0x7f0000000140)={r3, &(0x7f0000000080)=""/183}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000780)={0x200, 0x1, {0x3, 0x3, 0x2, 0x99361923af30b3aa}}) poll(&(0x7f0000ed8ff0)=[{r0}], 0x1, 0x8001) pipe(&(0x7f0000000680)) write$eventfd(r0, &(0x7f0000456000), 0x8) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)) 2018/02/28 00:19:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r1 = signalfd(r0, &(0x7f0000000040)={0x1ff}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) r2 = gettid() r3 = getpgrp(r2) wait4(r3, &(0x7f0000000080), 0x80000002, &(0x7f00000000c0)) preadv(r0, &(0x7f00000034c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/24, 0x18}, {&(0x7f0000001400)=""/55, 0x37}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/109, 0x6d}], 0x6, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) fchdir(r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000003600)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x1000, 0xfff, 0x7ff, 0x6, 0x5}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r5, 0x7, 0x20, 0x1, 0x7ff}, &(0x7f0000003540)=0x18) syz_open_dev$tun(&(0x7f0000003500)='/dev/net/tun\x00', 0x0, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x77, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x4e20, @empty}], 0x2c) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000003580)=@assoc_value={0x0, 0x7}, &(0x7f00000035c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000380)={r7, 0xfffffffffffffc50}, 0x8) [ 166.091158] binder: 17937:17938 ioctl 40046205 0 returned -22 [ 166.168147] binder: 17937:17941 ioctl 40046205 0 returned -22 2018/02/28 00:19:08 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x101) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000000080)=""/12) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc1ff8)=[{&(0x7f00005c1f05)}], 0x1}, 0x0) 2018/02/28 00:19:08 executing program 2: r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=[]}}, {{&(0x7f00000035c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x3a, &(0x7f0000005700)=[], 0x0, &(0x7f0000005740)=[]}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000040)={0x40}) 2018/02/28 00:19:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x30, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x14, 0x7, 0x5, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/28 00:19:08 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0x899, 0x400}, &(0x7f0000000140)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000ef2fff)='#', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000240)="2d7f1eec904ba1f15c07227d4beab96b3ab79ce06e0b3354d947690cce3a364affbf9e18a1bfd59a08bb440da3b89a57f1b31b49f0040a1c3e", 0x39) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/02/28 00:19:08 executing program 5: r0 = socket(0x18, 0x2, 0x7) connect(r0, &(0x7f0000c1e000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/28 00:19:08 executing program 1: syz_emit_ethernet(0x15e, &(0x7f0000000100)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000180)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x200000) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$KDDELIO(r0, 0x4b35, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x81}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000011c0)=@assoc_value={r1}, 0x8) sendto(r0, &(0x7f00000001c0)="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", 0x1000, 0x800, &(0x7f0000000040)=@llc={0x1a, 0x1f, 0x40, 0x0, 0x40, 0xedd0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) 2018/02/28 00:19:08 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000475000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x2000005456, &(0x7f0000000000)) 2018/02/28 00:19:08 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x20400) fstat(r0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002fc7)) 2018/02/28 00:19:08 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000001100)=""/236, &(0x7f0000000080)=0xec) read(r0, &(0x7f0000000000)=""/8, 0x192) readv(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/02/28 00:19:08 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000), &(0x7f0000c9d000), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x3, 0x4, 0x3, 0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/28 00:19:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000030000000000001a0ce4483f0a74e15f9a943c60917f03b53ec8f9"]) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/02/28 00:19:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001000ff03fffffffffffff7ff000000000c0000005306d5fdda000000"], 0x20}, 0x1}, 0x0) [ 166.328187] audit_printk_skb: 4310 callbacks suppressed [ 166.328194] audit: type=1400 audit(1519777148.094:34520): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:08 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9, 0x40, r1}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070000ec6b0f536e06ce", 0x58}], 0x1) 2018/02/28 00:19:08 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000965fc8)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'gre0\x00', @ifru_flags=0x600}) r2 = getpgid(0xffffffffffffffff) sched_getscheduler(r2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xfffffffffffff1b4, 0x7, 0xae38, 0x9}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/02/28 00:19:08 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x100) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0x2, 0x5, 0x4, 0x9, @time={r3, r4+30000000}, {0x3, 0x1000}, {0xfffffffffffff801, 0x3}, @quote={{0x4, 0x8001}, 0x6a, &(0x7f0000000140)={0x2c5e, 0x9, 0x2, 0x109, @tick=0x7, {0x7, 0x200}, {0x6, 0x8228}, @addr={0x1ff}}}}, {0x6e4, 0x1, 0x7, 0x6, @tick=0x3, {0x4, 0x5}, {0x20, 0x4}, @result={0x0, 0x1}}], 0x38) r5 = geteuid() r6 = getuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r6, r7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e20, 0xfffffffffffff31d, 0x2, 0x80, 0x20, 0xaf, r9, r6}, {0x7fff, 0x81, 0x2, 0x9, 0x1, 0x81, 0x1ff, 0x4}, {0x7, 0x9, 0x10001, 0x8}, 0x1, 0x0, 0x3, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3501, 0x1, 0x0, 0xfff, 0x8b8d, 0x1, 0xff}}, 0xe8) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000400)=0x21) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000440)=""/35, 0x23}, {&(0x7f0000000480)=""/212, 0xd4}, {&(0x7f0000000580)=""/195, 0xc3}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000700)=""/29, 0x1d}], 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000780)={{0x3, 0x2, 0xe6ab, 0x0, 0x39}, 0x8, 0x400}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) chown(&(0x7f00000007c0)='./file0\x00', r7, r8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000800)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000840)=""/19) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000880)={0xfffffffffffffffc, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24, @empty}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x200, 0xfff, 0x0, 0x8, 0x40, 0x0, 0x3, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xbf}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={r10, 0x8, 0x3, 0x2, 0x0, 0x4}, &(0x7f0000000a40)=0x14) r11 = fcntl$getown(r0, 0x9) r12 = gettid() r13 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001d80)=0x0) r15 = gettid() sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="0863c68f179fa42d41ac1e88d80c866f8821d3feaeb0ee02e59cfa28d0176be9481d30083a77ade6271328457539cf8e3effd9d63a09001fac38e98addacd3d6e175de8b9ec5626ff9b7e7f60121da4bee10113ad343b5f278528b0d980dac8496a35e945e2fafee7ee3ea89c15722f7cd6b4eb9faddbb7e229242d0d71712c909ff1ce495f7510981f865e880b9acd5c789db70511fd2dc5c46811032ae14cfa9d222fb24ed03577460e9afdd5e17dbf816d1e58cbfc8b68f44b34dfc803a4b4dfc6e64160d965ddb1857703f72f4ad8d06e96af6902445571f0e434f630d84e88ec6accfda23b7f68a44467d72", 0xee}, {&(0x7f0000001bc0)="2cb9737df715178213004cfc131707559317d360684a811b6e606191ed27d603cdd8411ea6dc55c9fa7c92f858d963c2d12985463f678ffbc0f6c21e0046e05bbbb4672067757e5e36d7e1e77f990adc73459add24df246c3cb853d3a441b328d4df3e66d0d8f0f11e6d95030c57cf6c13a6376852fc1e5a1368f9d696dafa77f763fe36e0341e", 0x87}, {&(0x7f0000001c80)="dd32885034039a303a8afde9ef96535925923b6db456f373410f54566db9d5b0b93ed7b4f40c45bf00a6ef4040defc85e3e12d53e9f662ddc642c5455933d78530e711b366edcd9e572fc1c6e856a88fd4ac1dd440a15d776fb0f59dc19623bb3e3129e0e9473abaf2c2b82aa3ee536958c55079bb43770a25bfb79c413ca0d1d05eae604ca57ef7c226a13c596a121c013122e5609557a02afd26843f0f6dceaf4eb0d1ef4289576e8b2978ad1a2e3a954a18417e39f11a", 0xb8}], 0x4, &(0x7f0000001dc0)=[@cred={0x18, 0x1, 0x2, r11, r5, r8}, @cred={0x18, 0x1, 0x2, r12, r5, r8}, @cred={0x18, 0x1, 0x2, r13, r5, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r7, r8}, @cred={0x18, 0x1, 0x2, r15, r5, r8}], 0xc0, 0x801}, 0x20000081) r16 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCSABS0(r16, 0x401845c0, &(0x7f0000001f00)={0x3ff, 0xffffffffffffffff, 0x8, 0x100000001, 0x7, 0x7}) [ 166.330796] audit: type=1400 audit(1519777148.094:34522): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.333068] audit: type=1400 audit(1519777148.094:34521): avc: denied { write } for pid=17950 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 00:19:08 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000000000)="38c640236b172bb2c626ecd159d0c5f6daf151aefa3d340947f59485a27454f740ab266067bcfdc5f901a753a45f2f659065eebe236202b3da0b", 0xfffffffffffffead, 0x8000, &(0x7f000055fff0)={0x2, 0x84e23, @loopback=0x7f000001}, 0x10) [ 166.334373] audit: type=1400 audit(1519777148.094:34524): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:08 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x180, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x800) r1 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xbf4c}, &(0x7f0000000080)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x8c) ptrace$setopts(0x4206, r1, 0x0, 0xffffffdffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/28 00:19:08 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x3f, 0x7, 0x8004, 0x8f, 0x6, 0x8000, 0x6, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x4, 0xa, 0x401, 0x0, 0x5000000000, 0xb0e5, 0x3, r1}, 0x20) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000000)=[]}) [ 166.335993] audit: type=1400 audit(1519777148.104:34525): avc: denied { net_admin } for pid=3732 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.337680] audit: type=1400 audit(1519777148.094:34523): avc: denied { net_admin } for pid=17950 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.339779] audit: type=1400 audit(1519777148.104:34526): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.343493] audit: type=1400 audit(1519777148.104:34527): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 166.345687] audit: type=1400 audit(1519777148.114:34528): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") getdents(r0, &(0x7f0000000040)=""/48, 0x30) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/02/28 00:19:08 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20000802, &(0x7f0000000140)={0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x100, 0x4) shutdown(r0, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x6, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22, @rand_addr=0x100000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x648, 0x7, 0x400, 0x2, &(0x7f0000000000)='bridge0\x00', 0x5, 0x4, 0x1000}) 2018/02/28 00:19:08 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000802000)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) readahead(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 00:19:08 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x3}) prctl$intptr(0x18, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x6, 0x2, "afa614e608fe", 0x1}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/02/28 00:19:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="d25ca8468131aef0851785b852e3b94ad8f9c8ef01b1192e5f7075847b29a98d714ac83a8c68da58d022ccbea7a6eaccbc1e10893d23f5a6efdebb63be3be348e5f5a80e585450403a58b12a97d86c20f37195abc4bebb3319164a7bb899864aa76e2629a7ede43c1a07d48ab2d6c0922599f64aa2be564c2f6f80e5a1ad9fb9c23e38336401858368586dada2d76db919fe8f836c19f7a0d0b9bac1109734db0d38a990f7b78a93305bccb1d469ab4b18825c13f1bda28a1535") keyctl$set_reqkey_keyring(0xe, 0x4109) ioctl$TIOCNOTTY(r0, 0x5422) 2018/02/28 00:19:08 executing program 1: r0 = socket(0x10, 0x2000000000802, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x101, 0x7}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1, 0xd6c, 0x6, 0x25b35ca2, 0xe}, &(0x7f0000000140)=0x14) getsockname(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/28 00:19:08 executing program 3: r0 = fanotify_init(0x0, 0x400) ioctl$void(r0, 0xc0045878) r1 = socket$key(0xf, 0x3, 0x2) timer_create(0x0, &(0x7f0000000080)={0x0, 0x36, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_delete(r2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0210000800120000000000000000000000000006000000000000000000000000000005000000aa000000000000000000000000ea91ffaa00005273d56b857e7aba0000"], 0x50}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000040)="ae6b4b1d02241a897f925e3c5f154717295a9036c478bc7fe020b54c82c5a469d86a322c8b14791d5d861f", 0x2b) 2018/02/28 00:19:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8180) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) [ 166.346926] audit: type=1400 audit(1519777148.114:34529): avc: denied { net_admin } for pid=6945 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket$inet(0x2, 0xf, 0x3000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x5, 0x9, 0x6c, 0x1, 0xe}, &(0x7f0000000200)=0xa0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r3, 0x29, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r4, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/02/28 00:19:08 executing program 2: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000040)=0xfffffffffffffff8) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue0\x00'}) r6 = memfd_create(&(0x7f000003e000)='\'', 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r8 = dup2(r7, r2) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x1c) ioctl$TCSETAW(r8, 0x5407, &(0x7f0000000000)={0x1, 0x5, 0xfff, 0x297, 0x1, 0x600000, 0x36a20187, 0x4ac, 0x5, 0x1}) sysinfo(&(0x7f00000002c0)=""/85) 2018/02/28 00:19:08 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r1) 2018/02/28 00:19:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "6f20db064635c1388e6030240f8013aa40d832e80ce6c1e15ac54b4379c6f3e552f73eb5d0ef8c6e273dafd1d2e5008be6433fe65c9190650ec48d657a209716", "976491b85e1a434329176e446b4e6431b49695a6b69863e1f67ba8fa296b898d"}) r1 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='-:\x00', r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001280)={@loopback, @local}, &(0x7f00000012c0)=0xc) r4 = syz_open_dev$sg(&(0x7f0000001300)='/dev/sg#\x00', 0x0, 0x400) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000001340)={0x40002002}) 2018/02/28 00:19:08 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000180)=""/61) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="5ba2ff00000bae04000000000000000000000000297344e5a20eb039f4bd5e50b6b680f683e5ad4ce32ff5ae8b87d2"], 0x14}, 0x1}, 0x2000000000000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x1a1880, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f0000000100)=""/17) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x7ff, 0x2ae) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000001c0)=""/81) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) flock(r1, 0x4) [ 167.156366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pig=18046 comm=syz-executor0 [ 167.258085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2816 sclass=netlink_route_socket pig=18051 comm=syz-executor0 2018/02/28 00:19:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f00000000c0)) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000080)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) ftruncate(r2, 0x0) close(r0) 2018/02/28 00:19:09 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x319f3150}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000007c0)={r1, 0x101, 0x5}, 0x8) recvmsg$netrom(r0, &(0x7f0000000700)={&(0x7f0000000040)=@ax25={0x3, {"6ca610961da720"}, 0x2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="51ba21934a1e4fba4de7fa0ffdd13b7ec9a9cc1cb0f810f22653a6fb9a9080ff2fbed3a5c5ac1115dfe5fe66bac04d7c", 0x30}, {&(0x7f00000000c0)="70651e4325", 0x5}, {&(0x7f0000000100)="6f0b1d0293c1496659a2e82b7314edab8e09107fe83d4d95878447687ca82cd55d76c655e13f7928f3be82ad322e4d2e54fa3f93555a6eef6f6d3866b9c3e7a1490fad521ee1d0f21a5919f7d8f5056eed723b005a2f635829a3906e57b0", 0x5e}], 0x3, &(0x7f00000001c0)=[{0x40, 0x104, 0xfffffffffffffe00, "5f0ab1298c417cf60ae442fb9058ef768bf1410d1a74ba81eec295782ba3cc3036dd49153f5cce786c3289ee6b5b6fdc2d26"}, {0x104, 0x10c, 0x10001, "1a5d42f298367f6661fc37b099a4606db56c5481aa945ad56a1fc2a5ca2ed9884eb83f65927ceac64e67bc3a299b39c4bb4f93acb4b3e64e3d4395db68463e3229001ce4f5b4a5105ab4fd36574e83bf5537f4a0f0140ce385240b13726519771ee363cea9c58a9d33748a34fb95b6a5aadd6cf044bb044201e6e90a5a6621128c09440b39d5890324f8a7ac9d134624483012a9db3da65a607b25060b556036a121120727d6eb9ccd5684e11901bb3d655e259c7950baa525f06c7fb5809da0d28120f86d38c5cf4684d8de5c9a724c00845c8f8a548e2ba363897eb657279268bc78e51dcb3e9d4a640edecad98e157ef355bcb868db"}, {0x6c, 0x10d, 0x5, "e8ae9fb065645ea2a4765b2629dfb1e722f1ba27fe67a4c2840ebc421ca2fd80a34a66bd6170fd5c4f19ba987f778c08402e371bd295a626a77db10ba4dada2837aea84237693673737e1a7d569cd6857e439f68b391189fa1a6464894cb2b"}, {0xf8, 0x6, 0x3, "f0311a87a0fb64861d2f7a8076ca1dd29b76ba87644d50d838f5fcbbaa91a3ff52ffb724892310ee2e3d0255fe60292ffebe8928acccd219ca0ddc24bfba23a5c11a3c7383f25ad09cc06438498646f6b9d0ea452a805a5d2590d23a8925dec3b5a4d9aacc4a0821e83afdc82543953b959b651857848d31ceaeb68adcb9a8896b36b9e3eda5c695cacf753cccbf154e4b9c82f0afbcf3e82f75cc4bc127554d796031cdbaade4ffef570550997610abf8ac629d31e5e51f5e5551c5d828f3e53f7b19a1841832566f19d558fe6f8a7217d1077d2df8a22fd470651565e8d402f51feae3949246369813"}, {0x20, 0x10a, 0x5, "f994f0e3c135379e32f77a9cd957e0edf438"}, {0xf4, 0x11d, 0x80000000, "b57983b23e5d950cfc61906c3958b1e3229e120c27cba1b06e91e0e142e8da206bc85639ee4b21f70aa37083e3fcf4e076308c2751beadcd39cb9da8cacc2eafd89d6979b4ff8f0efdd424796b4404e5dbe025053b928016f68e67e0a99eaf3411ee5c952b2d46369eae46b9333d48032c9ea8d661e15791c782130905913dc5394ddc68b6ddd79d12b75be3a5cf7d9cf16bfa58465511469c7bcc7a3ee6e0e64e584eb6800f5073885e46562fd18abe37a431e5a4bbe4db1967549649c8facff9acaa9b12e8fef3243d0dd4d625b0d156bc0e21222a2c1e7d402534d993773f9eeff22fe4"}, {0x88, 0x1bf, 0x800, "89581c7382ea74db2b54dca7f6006766f6c44b565d4281c4e1767867a2a38837e9eb6355bdfdc749bad00dd91aa405545f5d6631bd414dd47c8db3d4892343122a2a4589aba2b157ec2e2d5e0dabb58ddae553ceaa3c2387a92f8006d91ba7bfef25cb68332cb85efa374d2ba7998dbae061c3385821dc8bd22e83"}, {0xf8, 0x13f, 0x30, "28d4244104c0b7941e78291b15212358ae15b38f15a71c4bc820e8188f9b6b7b3f811e1790ad31567a36f17dd875b71e9adbf295eae243c5d5ff935b45c094c2f1bfcc02ace875bf41756a8824cbb2398b587059155f8d4aa43d97ef76ee45d28d9e950a6031ed82eee186ea885db744a5e3ab62c0a24463e3400b3362c15d922734f7a2faa08cb540e4f500addb1781737f37fd41794fff715635468bdd4f77a57d57d3cff7e803345f5c969fa922752ecd9e96fb782b51323096b2c55207809ddfeb810b327ee4839f7732b530692488bf40b0ca09472eef62e43e3b7d676987e017a008ee074539e02a"}], 0x53c, 0x20004000}, 0x10000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000002ac0)={&(0x7f0000000800)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000000840)=[], 0x0, 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"], 0x2210, 0x40014}, 0x40) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x2, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/02/28 00:19:09 executing program 2: r0 = gettid() setpgid(r0, 0x0) ptrace$getregset(0x4204, r0, 0x200, &(0x7f0000000040)={&(0x7f0000000000)=""/57, 0x39}) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000000180)={&(0x7f0000000080)=""/249, 0xf9}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x5, 0x0, 'client0\x00', 0x1, "b5281e9d90e93157", "21659f0307000000000020000ab20304e3f76789e41ca759c5c7c8965500cd5c", 0x6, 0x9}) 2018/02/28 00:19:09 executing program 3: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/223, 0xdf, 0x2000, &(0x7f0000000140)={0x1a, 0xd, 0xc82, 0x3, 0x1, 0x10000, @random="6e8ba2d606d8"}, 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000340)={0x0, 0x4, 0x10001, 0x8, 0x18, 0xc5a}) inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x8) fremovexattr(r0, &(0x7f0000000180)=@known='trusted.syz\x00') readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000601fff)=""/1, 0x1) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/156, 0x9c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/147) 2018/02/28 00:19:09 executing program 1: r0 = socket(0x20000000000000a, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x8c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0x10223) r2 = memfd_create(&(0x7f0000000140)='[\x00', 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)=0x7) 2018/02/28 00:19:09 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x109000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00') 2018/02/28 00:19:09 executing program 7: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e4c98c5a046d4eb206878b0cf82b2"], 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="33c830135afcb5693930de215aa8e850ec2c620206adef768fe9bceca368575d4cc76ca9a08615dca8c57984f271b789897992258724cb417cc9c63656b6193a2a5ce7bf3cc57118c734708e6e7b65b2e8c18f78a87b2a10fff88c99797b9f55dea0b3ccdedabdef40e92c95fcc0fd2b28e3f6ba4e44d42401c4ca0da989f7a1f7a86ce9655468f171add068712889f929dc652ac7e5f4d7355a89f96f483d87daec4cfd55fe39523ef38e2faee6e09e7ea27113efe7c67aa44888342e358e8722735629d4d487e869ae66a6634b4d04f1c96b548bdb79990d71cbd6a838405165e4421ed7b135a94268e213b05c8fa67c07da42d81c61") socket$unix(0x1, 0x7, 0x0) 2018/02/28 00:19:09 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x3, @time={0x77359400}, {}, {}, @note={0x3f, 0x6, 0x1960, 0x9, 0xc7}}], 0xfffffffffffffcc4) 2018/02/28 00:19:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x4]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/02/28 00:19:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x10001) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x80000000, 0x5, 0x70000000000, 0x8}) sync() ioctl$KDSETLED(r0, 0x4b32, 0x1ff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x421fff, 0x0) 2018/02/28 00:19:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0x0, 0xc4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x81}, &(0x7f0000000200)=0x9ee2b0feb155e996) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) wait4(r4, &(0x7f0000000140), 0x4, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x4}, 0x8) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/02/28 00:19:09 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000eff4)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/137, &(0x7f0000000100)=0x89) epoll_wait(r3, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) vmsplice(r3, &(0x7f0000001300)=[{&(0x7f0000000140)="a8adbd7f5a4417769ec40605dbfc90cf75ca618c6b05f3fe8fe76ac91df55533d63d06445fb4be58498a0aa4494b4c08d42dcf59ca9aea951daf01", 0x3b}, {&(0x7f0000000180)="5c3f0c688913ee0c32ff7c23a961bfa9f77cc80714a2c59709ef1e1b3f29234e0613c87d06cfe1b1b2aa22c15fd8690d58a43c06792023c2b6cbc6f26a2e8aaed71216ccd752f4f4b24c7c523dee595f3ffb677b989df3b04ee7f98a8bf32938cf9c4d2778e82141e28596e2e337b04451b6f81ec4fab8e91cec598150c6044d8520c60df05c1f5492b8b1b5d52d3512ef40662cb7f32794859671c8bf059ac297944c6e14176dca938312662b532e8c06c6195e6a047d6a8ef3cbbbf56a7175fb727dd8d1d5742f43691454df6e11fb9f2bb98be772d3de6f937ddb93f2fa09060d2011e38f", 0xe6}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a3276f2adf75af6bc3fbf5ae866507a5ca1c4078b6fba49cb66fdd6cc351bc1c45a7d94fe1083a0c436340c902c7978780cd154238f54751a242d19e62d78d080c14b3f6e6dd9d07844b8a90928ef605b50f9c39d5bc92d2885d13bd0603442c8504455b26b5d1c89734631eeca1", 0x6e}], 0x4, 0x1) shutdown(r2, 0x5) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) shutdown(r2, 0x0) 2018/02/28 00:19:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='autogroup\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8, 0x4) fdatasync(r0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="9f40d9a58c7b18ef197ff171534d214266cac7fb9c70f4c8dc72de2508496277668e5790c84a44df57ca17344aedcab9008960c68e24b42514b3a4e4a89e8f22cc377419", 0x44, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x8) prctl$getname(0x10, &(0x7f0000000040)=""/4) 2018/02/28 00:19:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'tunl0\x00', @ifru_flags=0x400}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x9fe}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x8, [0x5, 0xffffffffffffffff, 0x8, 0x5, 0x59c, 0x1, 0xfe, 0x4]}, 0x5c) fcntl$notify(r0, 0x402, 0x16) 2018/02/28 00:19:09 executing program 7: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e4c98c5a046d4eb206878b0cf82b2"], 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="33c830135afcb5693930de215aa8e850ec2c620206adef768fe9bceca368575d4cc76ca9a08615dca8c57984f271b789897992258724cb417cc9c63656b6193a2a5ce7bf3cc57118c734708e6e7b65b2e8c18f78a87b2a10fff88c99797b9f55dea0b3ccdedabdef40e92c95fcc0fd2b28e3f6ba4e44d42401c4ca0da989f7a1f7a86ce9655468f171add068712889f929dc652ac7e5f4d7355a89f96f483d87daec4cfd55fe39523ef38e2faee6e09e7ea27113efe7c67aa44888342e358e8722735629d4d487e869ae66a6634b4d04f1c96b548bdb79990d71cbd6a838405165e4421ed7b135a94268e213b05c8fa67c07da42d81c61") socket$unix(0x1, 0x7, 0x0) 2018/02/28 00:19:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x42000000000484, &(0x7f0000000080)=""/24, &(0x7f0000d0cffc)=0xfcc1) modify_ldt$read(0x0, &(0x7f0000000180)=""/188, 0xbc) r1 = dup3(r0, r0, 0x80000) clone(0x0, &(0x7f0000000040)="2aa190eb52a9e55e851d9a74", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="6d56f850c7b54f") ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) [ 167.838908] IPVS: length: 64705 != 24 [ 167.849914] IPVS: length: 64705 != 24 2018/02/28 00:19:09 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x142f656b}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) fsync(r0) symlink(&(0x7f0000000040)='./control\x00', &(0x7f000000affa)='./bus\x00') symlink(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x70a7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0xe9e, @remote={0xfe, 0x80, [], 0xbb}, 0x9a}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffff7}], 0xac) fcntl$setflags(r3, 0x2, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000440)={0x0, 0x0}) r6 = getpgid(0x0) rt_tgsigqueueinfo(r5, r6, 0x2a, &(0x7f0000000480)={0x24, 0x81, 0xffffffffffff8001, 0x7}) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f00000003c0)) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000400)={0x45, 0x7fffffff, 0x100000000, 0x1ff, 0x851, 0xfffffffffffff801}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2001, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000600)={@loopback, 0x0}, &(0x7f0000000640)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000680)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/02/28 00:19:09 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000ded000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000054dffc), &(0x7f0000741ffc)=0xffffffdb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0xb6, 0x5, 0x5}) 2018/02/28 00:19:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) write(r0, &(0x7f0000bf0f9b)="2400000058001f0014b2f207f60804000200071008000119ffffffff0800000000000000", 0x24) 2018/02/28 00:19:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000240)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) execve(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)=[], &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='ramfs\x00', &(0x7f0000000140)='[}{vboxnet1cpusetmime_typeeth0\x00', &(0x7f0000000180)="ee5e236d643573756d6b657972696e675d25246c6f00", &(0x7f00000001c0)=')eth1g::\x00']) open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/02/28 00:19:09 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x402, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_gstrings={0x1b, 0x4}}) 2018/02/28 00:19:09 executing program 3: getpgid(0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') ptrace$peek(0x2, r0, &(0x7f0000000080)) read$eventfd(r1, &(0x7f0000000200), 0x8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='syscall\x00') pread64(r3, &(0x7f00008af000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0xca6, 0x204, 0x7, 0x7e602dd3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x453, 0xc0}, 0x98) 2018/02/28 00:19:09 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) listen(r0, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0x1370) socketpair(0x8, 0x8080a, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000001c0)='./file0\x00', r2, r4, 0x801) 2018/02/28 00:19:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='b', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x1, 0xffff, 0x4, 0x5}, {0x6, 0x2, 0x200, 0x81}, {0x351, 0xffffffffffffffff, 0x9, 0xc}, {0x81, 0x9059, 0x7ff, 0x7}, {0xffffffff, 0x2, 0x0, 0x101}, {0xa, 0x6, 0x7ff}]}, 0x8) sendto$inet6(r0, &(0x7f0000ad6fad)="1d", 0x1, 0x811, &(0x7f00000e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readahead(r0, 0x1, 0x2) 2018/02/28 00:19:09 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x23}}) 2018/02/28 00:19:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7f, 0x0) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/02/28 00:19:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller1\x00'}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000494ffc), &(0x7f0000c35ffc)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0x800, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x7}, 0x8) 2018/02/28 00:19:09 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x8, 0x1f, 0x7e3, 0x8, 0x9, 0x4, 0x0, 0x6, 0x8, 0x3, 0x4, 0x4, 0x6, 0x0, 0x93e]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x127, "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"}, &(0x7f00000002c0)=0x12f) mkdir(&(0x7f0000fe2000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fstatfs(r2, &(0x7f0000000000)=""/41) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/28 00:19:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/67, 0x43}], 0x2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/5, 0x5}, {&(0x7f0000000400)=""/18, 0x12}], 0x4, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000009c0)={0xf2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0b63008000000000c7a91dab1c8b37fca965dd45f1f66d4e58499655ed489b5b0507b213beb06f72ccfa44502f5683b7ade77884a4beaae9400014fcbfb2148d40aee7d0a62ec9c63fb183facb22ceae0ec629790d36ca7dba89c0bebda6f86e329b3f18641c6c23f51d24588ff3bea1ea000000000000005aecb2005b5876ad4e9678391cc7abccde0202c3c526f253810e2c12d332987a5662299fb160e6226938cb3b1fe6c23ebfd499209371de43a35876ad5b1e994e63980903387faea76d03d67350da9f8a356c2be9861d62e8dd2c3a81f730f158cd3df956d8b6748307ce00000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000000900)}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000004c0)={0x6, 0x8, 0x6, 0xfffffffffffffff9, 0xffffffffffffff24, 0xfff, 0x8001, 0x2, 0x80000001, 0x10000, 0x100000001}, 0xb) 2018/02/28 00:19:10 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40d00, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$void(r1, 0xc0045c77) sendto$inet6(r0, &(0x7f0000000040)="555bafa3d6e4daf9b93ee6bdd6e25f768bdb6196e52f53697cf443d057feb28e6d4e2fdd2ccd70198d3b0738f0683e3c38fbbbd3d0f19d049c325bef7e2eeb8faa54f3c3acfb88dc68b0a8168974a4a3039d47f268d74f0c56c61412385dbab71a17e273bff924c9d7e2a5b3bced6303a49d6063b9152121b134156be96a110a351f9c4b6297b2ff18", 0x89, 0x20000010, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x11}, 0x1c) 2018/02/28 00:19:10 executing program 6: pkey_mprotect(&(0x7f0000093000/0x3000)=nil, 0x3000, 0x7f2ccdf54a456212, 0xffffffffffffffff) 2018/02/28 00:19:10 executing program 1: eventfd2(0xc4, 0x80000) time(&(0x7f0000000080)) 2018/02/28 00:19:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000780)="a836300864e6872a9e2b75300adb10a3715046779153286815f41b5ccb2f46c61fd22a6d97065fdf2dd4e1dbdb3e2a2b05ea6e451b0492f606490cc10c56fdef4524dbd1d292627fcdf150ef57fd301d39a6d746424f4a129b7056061002cad16ec809055d39f71abe92fed475b740a47a91aa6127a23cb1601237cf06df7320bee30411390b752b08a5f2e420aa50f85d951453595eb8c94d68419fb37e81e4e2a1e0a2e3"}, {&(0x7f0000000500)="7373dfdef252e26f4fb3e756265bbdf0bad9b223672e8d11be0fcb7ecc0848fcc1e18538cb70e740de0ae2a3be8e62b3f243523bd4269c03ec34ec738b4d9444a8f41bdc4b5bedd6b9520c86580a83c1fb49f2e6f7ee004157ded135aacbdbba1090737a984f79d97e3aad3b47c8edb338405e0f"}, {&(0x7f0000000840)="706ee48a3dcf2efe493416e70b5de612973aa1d90b6f59392df9e6afdff783bc14af828531522354a49311bd8072f087327590944ffe51b2fff2b4cac0a21a6072b604e1d2c7f01e3c8a78922a67c0a1b375aff502586a3a50a094dd8eaec7e7323e0c77c22d7abe0405513bf4ea4169ae4e801f64c4f2dd56d91275d0c5b070e1d54c28dd71fa38014cddac449bc82e26a4b3d63cf22eb2b1610059c3ff4a48fdca17e95d325d00a9d2bbe7972889a62112a9aca4"}, {&(0x7f0000000640)="c93de588c1a1a7832424166ba95c39e4f0f46d99d8b1c53777c85fdb44cb874a8b468f6b76e7543cd4774f0d4245daf9d78b774910912576610fcc634ae4913e318f43e91975972cf050180b55210006866445dc3abcd41d0ac597799a584d5680be0ad81bdb0d92295c57e94bfd4169a0ea95ebc8c2bd46d5df890bf5baa0aa883d9bbf587f3b20dd2ad81dc7c45762383a2a90df40f1adf671152855274a594447a59f6dae8733f0e7799482206ff0719a2fce68be6a8a05125e44f6e607497e50fb0b9a47b6f698679e93a4fb35968540d6a703c5bf1daea1ff0ef3"}], 0x200000000000001f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0x7) kexec_load(0x6, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000140)="de70394f6dd9c69bcdd4c6ac23aced06d807a52aedc6381e0bbe75176f7e1d9cfd7f353519a334832d344c6247d618dc2bf1a3966200550627373fa45d0fa9a7c66669646aad4b7410dd7a3a5e479617aa0cece84c94051985544ceaf992e910b7db9a61634b470a119079342d384a167c0aab78f66c19f224fe5ff7442e6a480102", 0x82, 0xa7, 0x200}, {&(0x7f0000000200)="0b4860747a78b810ff1982e73351b1cc338c4a713ae62a0f1efbfda69d42a98ac6474075fd79562fe64c35e7dd6ab0ccd73b977455eb293858b08ee0dc0ee1bdbe3c0df2e83277d75759b8936f935ddc34d4897b4ae10005e410b1ee356875c1755c8454279a4634d694caebdb94050517c089ccb016c0e372846692d4e6cb7ee886b7e0ee7ef669", 0x88, 0x9, 0x1f}, {&(0x7f00000002c0)="87cfb222a1e1387158592c68b40e898e7fc77a28e3c5261e93a409d975e02d5f514af2b1ca711ab8d4c3992119d8fa3b2e808ff6699aa272e42494906135f2679cc2cf1cc812bc87ccd2479ccf5ddd63148994d70a9aa86e0cffa5e0eecc1dcd9c4ac720be8cc02afc2f80dce6e5a7ee24e2f632878f732631f25a514d0fce2a8ce54f206b55abe8a79aa94b07da4e14ca2cbd75653ff38598ed942f5ffd349c8b00bf224b58b32f2acb52574132650be6e66d72fca2a1c2d757979bd6fff9fb26cef33960881b613689f2ce737f80f3871448328f6a21cc22f306c00887c4682e08e524b158009f31d6e753cb3e9c5729027b", 0xf3, 0x10000, 0xffff}], 0xa0000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x99, 0xdcf5, 0x500, 0xfffffffffffffff7, 0x200020, r2}) 2018/02/28 00:19:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0xffffffffffffffee) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000140)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) [ 168.621722] binder: 18174:18177 unknown command -2147458293 [ 168.642402] binder: 18174:18177 ioctl c0306201 200009c0 returned -22 [ 168.671076] binder: 18174:18177 unknown command -2147458293 [ 168.678338] binder: 18174:18177 ioctl c0306201 200009c0 returned -22 2018/02/28 00:19:10 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) connect$ax25(r0, &(0x7f0000000000)={0x3, {"69dadeb3d34d49"}, 0x100000001}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ff00"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9448}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) clock_getres(0x0, &(0x7f0000034ff8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400, r4}}) 2018/02/28 00:19:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x880) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) recvmmsg(0xffffffffffffff9c, &(0x7f0000002cc0)=[{{&(0x7f0000002e40)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="ef42f0d4fba612b5c3ed5e3fa9ed15d34a7ca0083ea9ae421e80a740951907d60f7c5e048e9627b860d0ddb69b613551a2928bc351ddbef264f5aa03c1445172b8e9958f856a009de17f9f5aab837e6e"], 0x14, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/219, 0xdb}], 0x2, &(0x7f00000012c0)=""/176, 0xb0, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000001380)=""/237, 0xed}, {&(0x7f0000001480)=""/223, 0xdf}, {&(0x7f0000001580)=""/105, 0x69}, {&(0x7f0000001600)=""/86, 0x56}], 0x5, 0x0, 0x0, 0x40}, 0x3ff}, {{&(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00\x00\x00', @ANYRES32, @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'], 0x3a, &(0x7f0000001800)=[{&(0x7f0000001700)=""/38, 0x26}, {&(0x7f0000001740)=""/128, 0x80}, {&(0x7f00000017c0)=""/21, 0x15}], 0x3, 0x0, 0x0, 0x912}, 0xc2}, {{&(0x7f0000001840)=@in={0x0, 0x0, @local}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001880)=""/133, 0x85}, {&(0x7f0000001940)=""/78, 0x4e}, {&(0x7f00000019c0)=""/51, 0x33}], 0x3, &(0x7f0000001a40)=""/138, 0x8a, 0xffff}, 0x2}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001b80)=""/101, 0x65}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2, &(0x7f0000002c40)=""/86, 0x56, 0xfffffffffffffff7}, 0x7fff}], 0x5, 0x2040, &(0x7f0000002d80)={0x0, 0x989680}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002dc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x40, 0x71ab, 0x1, 0x400, 0x8fa, 0x800000, r2}) ioctl(r0, 0x4000000001267, &(0x7f0000000040)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/28 00:19:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007c4a56)="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", 0x598, 0x80148000, &(0x7f0000e3efe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)="359f1e0e258a7bb1b9", 0x9, 0xc800, &(0x7f000075a000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 00:19:10 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") recvfrom$inet(r1, &(0x7f0000000140)=""/31, 0x1f, 0x10000, 0x0, 0x0) getdents64(r1, &(0x7f0000000df0)=""/528, 0xf014) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0], 0x2885acc83256abf6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x5, 0x7e50, 0x100000001, {0x0, 0x989680}, 0x4, 0x26}) 2018/02/28 00:19:10 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={"73797a5f030000000000000000f70040", 0x10800}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/227) 2018/02/28 00:19:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x237b, &(0x7f0000300000)) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x2000) 2018/02/28 00:19:10 executing program 3: r0 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setpriority(0x2, r0, 0x0) unshare(0x28060400) exit(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000300)=0x2) 2018/02/28 00:19:10 executing program 0: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) ioctl$void(r0, 0xc0045c78) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000b26000)=[{&(0x7f0000b26f2f)}], 0x1, 0x3) 2018/02/28 00:19:10 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) tkill(r1, 0x30) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x200, 0x100000001]}, &(0x7f0000000280)=0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xfda, @dev={0xfe, 0x80, [], 0xc}, 0x7}, 0x1c) tkill(r1, 0x14) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x73db, 0x3ff, 0x1, 0x10001, 0x0, 0xa4d2, 0x1000, 0x0, 0xcc9, 0x7, 0x8, 0x0, 0xfaae969, 0x3586fb26, 0x9, 0xbdc1, 0x6, 0x2, 0x1, 0x1000, 0x4ac1, 0x3f, 0x9, 0x400, 0x6ef, 0x2, 0x100000001, 0x4, 0x20, 0x800, 0x1, 0x6, 0x400, 0x3, 0x1, 0x35, 0x0, 0x400000000, 0x2, @perf_config_ext={0x6ee, 0x2}, 0x800, 0x8, 0x7f, 0x6, 0x97, 0xd72, 0x1ff}, r1, 0x2a, r2, 0x4) 2018/02/28 00:19:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) shutdown(r0, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) 2018/02/28 00:19:10 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x34, 0x20, './file0\x00'}, 0x4e) clock_gettime(0x5, &(0x7f0000000000)) 2018/02/28 00:19:10 executing program 4: setxattr(&(0x7f0000000080)='..', &(0x7f0000000100)=@random={'osx.', 'security.selinux\x00'}, &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) chroot(&(0x7f0000000040)='..') 2018/02/28 00:19:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[], 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x8}], 0xc}}], 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', r1}) 2018/02/28 00:19:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000300)={"73797a5f74756e00000100", @ifru_map}) 2018/02/28 00:19:10 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1e2, 0x200, 0x1, 0xffffffffffffffc0, r1}, &(0x7f00000000c0)=0x10) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc, @empty}, 0x1c) 2018/02/28 00:19:10 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/02/28 00:19:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) recvfrom$inet(r1, &(0x7f0000000100)=""/4096, 0x9a, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), 0x1) 2018/02/28 00:19:10 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000100)=""/110, &(0x7f0000000000)=0x6e) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x20800, &(0x7f0000000100)) removexattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000000)) 2018/02/28 00:19:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020900b2467f000000a13f00ffdbdf25"], 0x10}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9, 0x7f, 0x8, 0x0, 0x10}, &(0x7f0000000100)=0xa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) getpriority(0xfe0df9c7d7390ba3, r3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x516b}, &(0x7f0000000180)=0x8) 2018/02/28 00:19:10 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001540)={@loopback=0x7f000001, @empty}, 0xc) 2018/02/28 00:19:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) ftruncate(r2, 0xffff) r4 = dup2(r2, r3) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000000)="13320ff82ae7c04b6643b97ec4e96453fe4b719b241bcf6e6f42b55ba91276019450ed7578fed15247e8a969fb9f20e975210b61e76af7eda27fd67c4acf97d0b089349887c0defb46a75d595281863f988f52324f99c65c48873a08c0d3") fcntl$setown(r4, 0x8, r1) ptrace$setopts(0x4206, r1, 0x1, 0x40) tkill(r1, 0x16) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) 2018/02/28 00:19:11 executing program 5: r0 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', r0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @multicast1}, &(0x7f0000000240)=0xc) bind$packet(r1, &(0x7f0000000280)={0x11, 0x1c, r2, 0x1, 0x400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x100000001) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0xee, {{0xa, 0x4e23, 0x6, @empty, 0x9}}}, 0x88) fanotify_mark(r1, 0x12, 0x8000004, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2018/02/28 00:19:11 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000902000), 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001200)={{{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0, 0x2b8d, 0x0, "c4999cd2e8635b82d608e655f370b9f483ee8e59856cf296291b8c0b374e559b0af74d010048b72cc0fe001b35f4491d69c8067476174891393271b9131dfa33dd3cbedf48250de2a1b538df8604e8ad"}, 0x160) timer_create(0x0, &(0x7f0000001100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000001040)}}, &(0x7f0000001180)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x3012, r0, 0x0) 2018/02/28 00:19:11 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fanotify_mark(r0, 0x48, 0x40000008, r1, &(0x7f0000000080)='./file0\x00') r3 = dup3(r0, r2, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b82af26b3f84fa6feabff0a2b182a72a21b7cdcf132b1e3922c7a146d545f931f4f47c0baf977857daaea8faa6c5f3f50ea0d067e75e982e72fac5d5b85a2235935a1c2d0ad651d7fc2aa1ceb4d25aff04fa7957786ce4b06f9c6f854ff9eaaed04440e475210907582352715cd941fa0eabfa4786b4f69fc750ffd06c2e482aff978c", 0x83, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) sendto$ipx(r1, &(0x7f00000002c0)="940c0614c963084e0eb1c6d1b156072fd7389f89f03871c44c7fee14a30e13c425f40206644864529fc1d153ae312da52aed4fc683723ece3b0d7b5db8cbd38db43b336e08ce93bd6fbf415f532d0ed274075525880d9928f13e50373f8cdeed0f0a27a6911b071fc60a42bb81e3516ca55c01563e0e2433c6e03348f7cc3c8ea7a74992b3c55095d7227155eab87a97076859a64d3fe6358053eba812d004a9bfa1a523d8743bc60588b63038b8d4acba834de5c8816906536e5ce6206e4c035c3efc3f3b792ec1aea4db1d4e6d01fccecf7bf6", 0xd4, 0x40, &(0x7f00000003c0)={0x4, 0x1, 0x40, "00626184a55d", 0x100000001}, 0x10) r6 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r6, 0x9, 0x1) setpgid(r6, r6) ioctl$int_in(r1, 0x0, &(0x7f0000000400)=0x293) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000440)={0x6, [0x7fff, 0x8, 0x2, 0x9, 0x1, 0x9]}, 0x10) connect$nfc_llcp(r0, &(0x7f0000000480)={0x27, 0x100000001, 0x8, 0x0, 0x1, 0x7f, "cae411dfd75fa4015f42bdb007fe4d03841b3447ee7a105c7de267cc37d368fd51225dc3c50d0c2df5e3c5ef4874dfd761cba6a3e4fa88c265d715d6c4c573", 0xf}, 0x58) sched_getscheduler(r6) socket$inet6_icmp(0xa, 0x2, 0x3a) set_robust_list(&(0x7f0000000500)={&(0x7f0000ff4000/0xc000)=nil, 0x9, &(0x7f0000ff4000/0x3000)=nil}, 0xc) bind$packet(r3, &(0x7f0000000540)={0x11, 0x3, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) time(&(0x7f0000000580)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) setregid(r7, r8) r9 = add_key(&(0x7f0000000780)='cifs.spnego\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000006c0)='rxrpc\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='/selinux/status\x00', r9) socketpair(0x17, 0x0, 0x8e, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f0000000840)={0x0, 0x29, "1933d30eb61973abbe44942ff99aedef3e22065c87396a2ddbc08a49d22683e57268265445c3144f62"}, &(0x7f0000000880)=0x31) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000008c0)={r11, 0xfffffffffffff03a, 0x10, 0x1ff, 0xfffffffffffffff9}, &(0x7f0000000900)=0x18) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r12, &(0x7f0000000980)='./file1\x00', 0x4000, 0x1) 2018/02/28 00:19:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e2c000)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000), 0x7563) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xaf38, 0x8209, 0x1f, 0x94, 0x0, 0x1b, 0xfffffffffffffff7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="2300000094574500000c177a138a8d32a4a4e1000000000000000000000000007d226298bba41c541e696a58604260221132c233750f08b9123fc275b9c0bf8382b46576fadbc722b7b4356edfc2c5c72d6c038fb32d4665aba8097979939f182565842e1d359c69062df12c7d79f66d429662e19fc2315a79e38a348e356259c592b14981c27973c357c8d825ea57143822e501c5abac9efee755d11953f44d5389e917a21e33ff9b2dd4566dc27d275342e8f5e56d17"], &(0x7f00000000c0)=0x2b) 2018/02/28 00:19:11 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e6574c874752f00", 0x0, 0x6847e) 2018/02/28 00:19:11 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="a8", 0x4f, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) epoll_create1(0x80000) 2018/02/28 00:19:11 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400001, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/103, 0x67, 0x100, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) 2018/02/28 00:19:11 executing program 3: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0x80002}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r2+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000169000)={0x1}) epoll_wait(0xffffffffffffffff, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/02/28 00:19:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xb439}, {0x7}]}, 0x8) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/02/28 00:19:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00004d0000), &(0x7f00003d5000)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x80000000, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) 2018/02/28 00:19:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x579f, 0x4) 2018/02/28 00:19:11 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x80200, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000380)=0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000003c0)={0x108, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000440)={0x8000, r2, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001ff6)={0x0, 0x0, 0x0, @tid}, &(0x7f0000000000)) r3 = epoll_create(0x5) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/209, 0xd1}], 0x3) 2018/02/28 00:19:11 executing program 7: socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/02/28 00:19:11 executing program 1: setrlimit(0x3, &(0x7f0000000000)={0x8, 0x1}) setrlimit(0x0, &(0x7f0000000040)={0x2, 0x30000}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000340)={0x8, 0x8, 0xbd, 0xee, &(0x7f00000000c0)=""/238, 0xae, &(0x7f00000001c0)=""/174, 0xa9, &(0x7f0000000280)=""/169}) 2018/02/28 00:19:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008c7ff5)='comm\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ftruncate(r0, 0x4) sendfile(r0, r0, &(0x7f0000000000)=0x3, 0xc9e7) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/02/28 00:19:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x420d02, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e22, @empty}}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x1f4, 0x0, 0xfffffc81) 2018/02/28 00:19:11 executing program 6: r0 = socket$inet(0x2, 0x2, 0x1000000000) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000540)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x13}, r1}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) 2018/02/28 00:19:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), 0x1) bind$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) syslog(0x9, 0x0, 0x0) 2018/02/28 00:19:11 executing program 0: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'ip6gretap0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r2, r2) exit(0x0) sched_rr_get_interval(r0, &(0x7f00000000c0)) timer_settime(r1, 0x4, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) exit_group(0x3) 2018/02/28 00:19:11 executing program 2: socket$netlink(0x10, 0x3, 0x40000b) 2018/02/28 00:19:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x410200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x7f, 0xef39}, 'port1\x00', 0x8, 0x10000, 0x10000000, 0xcfb2, 0xfffffffffffffc01, 0x40, 0x6, 0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') pread64(r1, &(0x7f00000000c0), 0xed, 0x0) 2018/02/28 00:19:11 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf5, "cb9381c871d13e74d60ae16a32197f56a2b62f1868f5c2b09ecc851bd674587cb25e509305e371aca59022018bee4ae82bb06cb1d4b2e6b7b2d398f43bbfaa267e63fc28e3a5c6445af3c2480ad0417a448cd5cc466811a2a3bf98100a3d20302f7b5d54bcc96e06a84587a79a5d11a3742fada1e4ea765362d244b938b5905a292f3ae5a6cdf85138959f922072d4ead5f6c281d5d8177e05ec55f791639050dc514892e0eb4b207cbfcec794d2209cf576f7a948b6e2d325e900c6da252fc95757a962aa02bcf8e435a8b348a6b4717a3150ccfb67b92a096c5ef464e1605d405b5a52288c7a4fa0cca0bc76ec4b9a98dca2d2fe"}, &(0x7f0000000240)=0xfd) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0xfffffffffffffbff, 0x96, 0x3, 0x2, 0x2}, &(0x7f00000002c0)=0x14) mmap$binder(&(0x7f0000267000/0x4000)=nil, 0x4000, 0x0, 0x10011, r0, 0x40000000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = fcntl$getown(r1, 0x9) sched_setattr(r3, &(0x7f0000000000)={0x30, 0x2, 0x0, 0x3, 0x800, 0x8, 0x3, 0x6}, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0)=[], &(0x7f000000eff8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) mmap$binder(&(0x7f0000268000/0x3000)=nil, 0x3000, 0x2, 0x20010, r4, 0x0) [ 170.265700] binder_alloc: 18350: binder_alloc_buf size 58536 failed, no address space [ 170.273774] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 16384 (num: 1 largest: 16384) [ 170.283703] binder: 18350:18351 transaction failed 29201/-28, size 0-0 line 3127 2018/02/28 00:19:12 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, 0x0) fcntl$getown(r0, 0x9) 2018/02/28 00:19:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="8100000000000000"]}) 2018/02/28 00:19:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x8001}, &(0x7f0000000280)=0x8) mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x80880, 0x0) 2018/02/28 00:19:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) accept4$ax25(r1, 0x0, &(0x7f0000000140), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x0, 0x5}, {}, 0x4, 0x5}) [ 170.312118] binder: BINDER_SET_CONTEXT_MGR already set [ 170.319670] binder: 18350:18351 ioctl 40046207 0 returned -16 [ 170.327981] binder_alloc: 18350: binder_alloc_buf, no vma [ 170.340571] binder: 18350:18352 transaction failed 29189/-3, size 0-0 line 3127 [ 170.350307] binder: undelivered TRANSACTION_ERROR: 29189 [ 170.355819] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/28 00:19:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009c0000)={0x0, 0x0, 0x2, 0x0, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/02/28 00:19:12 executing program 4: r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4a2265228454530fa05de00a8098abed7a8bf59722fe159cbac1b22ef079e836086e54e1ecbd78e98605881a4e0685ab47384a37108ee332d8abe838c1ee015a6c5c5ff427ca55c87837633d7c51523f02c7b70a69d57a69e83226fd619d0a9b3fe86a174517e4ae2792972dbdb765bfdfa6e8d03d04189f7604c36fda4948a541d94c190ab2dee0b4c724190629db5818dcadd414ac892fae53b0b21c8e3988892e9b84c036c493a40ab8494112cb7f4acf8e7e98e6947d06e59e", 0xbb, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x1c) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$unlink(0x9, r0, r1) keyctl$revoke(0x3, 0xfffffffffffffffe) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000280)=ANY=[@ANYBLOB="540001800300310001000200030000005f00ffff130000000500e40b00010000000000000600000008000000140036e607000400"]) 2018/02/28 00:19:12 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000d00)={0x0, 0x400, 0x81}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000d80)={0x0, 0x7ff}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0xffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000e00)={0x0, 0x7fff, 0x0, 0x7, 0x2}, &(0x7f0000000e40)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000e80)={0x0, 0xab, "6b41abab994e3293adbd6e9c910262f15ceb7d094b29c96dd5e4271ddca3479b710bcc8491c315d41ebb1dc5b3d9a8a3a2b68ae5d0481e6cc3f3214d381851d4c4f929a823afb17034905009c9af3e97079e2e334d505851b87befbe0a30ee7f6ae468c39febd0ad933cfcb13d8016c882870c0285af44d877d4037a330125f5bf23ccb234a5d445022daa565a05393926185cf1317bf6297d171cfc8efa22316cbddb2f136b9c8343baad"}, &(0x7f0000000f40)=0xb3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000025c0)={0x0, 0x5, 0x3, [0x7, 0x7dfae4f4, 0xd74]}, &(0x7f0000002600)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002880)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x9f}}, [0x6, 0x92, 0x800, 0x101, 0x7, 0x8, 0x9, 0x9, 0x6, 0x3f, 0x2, 0x40, 0x2, 0x1, 0x100000001]}, &(0x7f00000029c0)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002a00)={0x0, 0x100}, &(0x7f0000002a40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002a80)={0x0, 0xff, "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"}, &(0x7f0000002bc0)=0x107) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002dc0)={0x0, 0x4}, &(0x7f0000002e00)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002ec0)=[{&(0x7f00000006c0)=@in6={0xa, 0x4e24, 0x52a0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x4}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000700)="76957f8fa85fd61af603d3eb", 0xc}, {&(0x7f0000000740)="d518f9716739a0fdd72083c3203a28b3daa90a9ef2832237678a924370ec4b77799cb62bfb97eb28b0a9c23da0096c9c60ec2ec197188cfa5af2963c162bd069058c5a24c2", 0x45}], 0x2, &(0x7f0000000800)=[@init={0x14, 0x84, 0x0, {0x1, 0x7, 0x101, 0xa7b6}}], 0x2c, 0x4000}, {&(0x7f0000000840)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000880)="905d443587b615be0dc0061f4d27ed49b25b491962c3a32caece05d5f4f0feee6ddaa283eb58ce3da37af1ef8cd6abf4abd9450f4cef139c4351fa6c1ad43e3ccf3450401a97bfdacf81c69ce2", 0x4d}, {&(0x7f0000000900)="cb71e97deb69f26fe51565a546fae92b79a20f533212396301b8fa3de0c8fd4670049885725a87b05f6326f950f56cd826e34f9681a5e36717a215da3efa8706c5611f38cef775aaa7c08f2c6626e4a137a0d27ca2fb20349e5c", 0x5a}, {&(0x7f0000000980)="f5897147a92bebf91fdda19c42fe4486240f85723ba14709f4e3a58ba833ea7b40a127d94cc0552f2a9de7b3f0cba1f72913a0168e5a41973385f8b59e2489e4c1f73910cd2d136a", 0x48}, {&(0x7f0000000a00)="a0214adc746c04b59ff4819a0afbf6636be077ffbd5b504fa23b0030bdaca066cdbd4e512e446e62fb71beecd8cc2d27e283f1c1b68e6f28248cb1e9377e50f557c09b9de975d457c7e10ca66c94eb67f8", 0x51}, {&(0x7f0000000a80)="12cb34ef0765929ffc661a8f184eb00fac36b71721dccc2de351a5546d101d433daef9d13a56a62f924694c8c0eea6029e0ca61a53ebc41408f2b59633ddae068c07587a831523354ce2e026a5f0c2da8e26a6ce9b19647d18437a6c90e9b03bdce0175c21f142ebb6f050776aa4a304f573ba39c0add61645967a41253a94f04ad75a9682d7b50f43daebae8619f4c9af8e06b8a65c310bb3cdcbc4a92d9012c7e598fa", 0xa4}, {&(0x7f0000000b40)="b05b63733b089bbe99b276450da7e13162c4a7d71d095cd4c358b16707b074a1ea6bfb36c027f2fb570928a88098f0590ed7611dec6e387e5ab7a944c481858dcbdbc37932f0ef948bb85ddfec30011303ae6b8f418cd78eac233e069a7d56ee1588a36e4a2799ef516d1833a697836bb322fd419ba1452e0cbdcfb355053e0e257f882c6b0817113ccb124284eec23844130a34c980208f2b4a7d90fb33f1fee06fee4e0102854679f2578774734ec151f3699c23fbbe64ca915b55c28872f6e4d667952ee45e00cfc6a1822712454c6be5fb092362b0cea55cff32538336071ddaafca09d4c8d59af717432850025afe985ed95c9091ee3197de8acc00", 0xfe}, {&(0x7f0000001000)="21922aeb9bc33953d450a2f34cbede9e35502ee0153629cf5df58bbe3a961929db8dafa1f7fbaaf916c19d378c1635e7dc8bb3052ba4cc7da38af3a3e922c0caa6ce2c90478955eb6f2659a06dd8229b1c261c5badb8e9a432b04242a0e46a12e031c1d6f9922df8d98897ab0a4f1d4b70b0929f65ae937a67512b7384f639be6ce3e0aae1026f027d5eeb1422b700b0cc1257555993ea9b02fd81a0b2ac134fe92e4a8885bfd7e02ac833f26453fad20a86dc833a69fa9deb8cbd8c767cd9e0614e59842b3c496e7477c7136ce3643e23c8280ce99bf47b430c759b546168ec7bfd2b90d2e35056d14468a54da66efb1b26cd64603cb177dc27ff6fbdab6526904a7b3f00018153c8c0bd8559681aa4293ad5a4582bacea8fb031b9506db0208aec417e5880dbccd4526845f8fb43f040202329e21c353fe96199f7ce0eedeaf620669eb3b1bdc0475318f95b8f7ef1d55a9bf855f0b6e5fd360cf19a6ad6d2f68099576448778357a9f64fea8215ccd68808dfdf5567f0518af09f5b7ff107b76ce653c657a9ea838ff9ab0c74504796cd01cc181981caba26a3b096a745cc8b908b89464927765360dd6ed1b4bf17fd55bd8c155c4d830468cece6fbb42105aaef527aad3584c0b04c06423f9e78c035e90f526716b562b442a1c18abf289bdabf5931501ad3046554ff989169aadff8532f510f3727ba04ed464d83ea54f6b0a74cf67e6832b6934ae74e30c6db719fae79f3abe654ce52415800dcb5efe7a91cf0489b72b7cb0303258cc95ba1b0686f664e0084e8129d385bcc92f0261cbefeb2cfeaaf2cf3600a5c248d069eb8355fac22f45a0ee5726dee5fa9b3ca083ff4536bb8e448b36a02a58b078090c232460ae8e8d17d479e26731e503acf159852900da894e7eb2eec27cb59166ce936a7111f792d44d757733e3cecc3ff616c35e49566e05f0f113c61188b84262f2a7ec384130ed592796a27d523bc69f48bf2cb61e4255260c9c14d91d8c06b2c0ed4d5ad63e4dc09d3678445b5cb85370e30872f79674e8b417594dd4185bbf9c15004f26ff9caf2ec8f602a59c6684db4a0eb7b4e8d49d44d44038b7d311afd5478dae3861836fb727c024f0bcecce05737f13db842ddac3ac378264720a81c7a39db9a07d336f8825cb86b9358235183116c848305f1fc59179d262382a1e8798544b69af21cef63670636eadf7f936ff95fbc3b09868ae15ab374e144066da59a49e626779d43c685a7ac6609994f864a2b82e695aec27e1275f2c28f4ec127caf0b1c10c937df4ce6908ba27b5deef90824c3b5531ca18e718f734dbd1450b1bbb33a0d540326fd04607c5e8a39e28bff5080b8b345021de58c0068079d28519e0b0b8532a6b1fc3b70580f94bd1ea64114b27f29d15097e284b9aba44f2172af208b78612e0e58c7eff41ae4e64f279e46984d76f0100b36c7b765b463da99d62314016bd80613a2b0f3f9e36c5ecb6f388291ad8e73778be41ed748ef2c9568a58546da581eeec94f2d57fcc82cbc36b3ba4dae7ac4d81f559d54e282bb4b2627bcbbac006e9af6521108879628fb67bb32ecda8b03a4aa536fdb6411f41d9ed0ba29fc7e8cc496b903ac13bbf7aa5d2d558ee42a046ec02610807b9f1aefc983c17deb83c0ad9ef18f2f89bfdcfda9adb60fe0ff38850f2e61f48effb3e9bc376963a4ab427f746b2aafed411496e876427e988ba35055b5d9856bad5d42398dde988d2c276a4ecb90ad596123515179955a04e5947479f001bfdd282890b838a787cd9e48837ab050f8a2ba127fbb058f91685241d5694fa7377cd68e3c5fdf7686a79d86b28988037e05fc220650f565692878741aecc03cfaaca359ac254576d0514ac5ebbce641d62bb9d335075f3cf92f8f70773b9d67881698de2d0c5db257fddd42bbdbc5f203d8beccca02da0f9059f0d4aed2ae2522b75ddeb6aa9f1cb65b92b2c4c99a0f5caa6a8473317a54e704c02ac446fb2b0e2dda5e9464fdab88fe6c50d0f5795b92b594d131b812b3209db115397f0129ba4d11573049125dd8ded736a8e87ddc59edc4fe48e480e802cc53c1edb7c27f6a15c89ab8344bdebb52d4f3fdca1c15731a631200fb68f73884b40e4fca7bf3849a6cded25d6e8a5e91e4317a0504937d1ccc2130b47beefaa36e2db912edfd0e0cf36cce32f512e3948f4f4635e5ae32705e618d8de0982acbaaba6c3e8af10b1b2d4ec1125c7b980fda74af8a45cfd1b8cb4a9ac0d8c59fa1a1e1a7707592e5264d2b825693d89d273de7376730b84c6f66bf7c74a4ab28470de97982922ba667b258a3ed16dc7b685f03775ec6a8098f16284dee2d30ca44ce0a3ea8e772584cd6ffec19b6c12f4022aff313735228d75a9794471f4b5902c2456f2593ce3e1471dff75974ce60210b4b0c8c9109b150760dbeeb7bfe3863e17ce0fc5759406ae2e29d199ea9e580591757a7bb6e92250c73f7e68ad9c2e65743b324da9c91133553dc83bce5e3bc4561ad4059aa7d4376698780137d6a5eca6940a967f8217cd0b5de681edf93a6e5eea1243d9deb4f218955447574ab6e37dfa5fc0f6b1ae0cea19b1b6b792557f3150937cf374b6c3e7ea03ba7b67f7da44eee9f8b04adf9e05b02d3675f923ee9255c58c06d34a038cce688e52441f0691251870e673422fda21f5ceb2a53c6cebf7201861030a28ab9a998537f05f3dd79f0389bc055ade8c24e9364fd82150abac625e9be9e121f0c074c56aff0bfb09aea917afc68c0b588a3f1fa764836457d20351896a6fde03be2d268042750f6ba1ebab2b4c10e2e2cb75e08315aca16a5457b0cb403abef5513176d85ada5ab1d5e53d3c99c6d84a1d7f59112d72f3628392d7f6c5126e4670bee37dd8294d17ee1ae6a13f88f9aa6b299deeb5b42957351be85c0e6e67a18995e5121ace667d3a563a4a8b2b4e9d9bea02331c77f6135aac11183857df2cf9c0312a4fed96642df842b53d1b74b11dc0fc6064863af1f54f2330821791a110f7ec26203016ba3374956cf7a270d06ffdc9bc8b9d040b048363640d893848b2f00f416f6fd803afefcf3912c5ef14ccb0513ec8fdf688c0435086c7820f783832658049e23f7b22a3bb7cfe4eb3da2629b25f4d72ea7e8011b49c76bce8031fc489d23be551fbe00b360befe59568429f9afe36d86546d18e463bc43d7377b1ae58fd27628d5544e2dee6400daaadb6fc9d89dc6d0549e30d1a5fba1f60518e9f741eb159a74a64eccfbbe81c306dcc07fbc97fe8de0dd0b72b71b636e9c59922e98164f3dbe766fa917c62bc8c91832380736a205febf7a61d136cebf28e1c0497ae6171fc31459845da396bbd1ce5359e9f660433b1383382ea9964721d292ef8c316412ccefc8bbeb5485f12ef9792e5e5508e9f00cc775e7421e9bb1624b75504636f0b0e6ac58a15021a73520a69b791a6de9128972cd343efe6bdd918772bb9269332e562c903ab565597bfa57ea86eb428849530aeba9ec701db8242a47c066e44141f86f0f837de969709f8ee873f0e98c1592c087c390618812ff1c7c78b4d64b0044a6b4a5b8692c9a850f7fe211e880e39b7a38eb8d761fe6b228c579c95c766a3f2fabce0dbb567fa80ae46d89225a1895db6663a2bb61fee8af2984e3e8f447fe98be277929929b54b89a5ff2e165e204f17b5d1b711a1edc2f9fbeb5db4d235c134d2a6ea4526100d7525b52154d47fc41d9f1afc97b22dcbd8a376b8a32c21cc1ed4c273831eed36c70dbe873f9851dad4e7cd13bff0ac857ca4f0a3c70bc96706b1d99f6087570026fa617c697265aa7bedb27ce1376d124b93f77f4d32cf20d9d2105f6497cb9a04d7904f5185282495f995b2e806a8b791a4c8aedae2b809d61ba23137e24b800c60f793724f18a2ea5505b116ef4a0a083fe69ed6ac7148fb318efef52d4de042f6808933ed70479ae201ed861af1dac67848035df320dd63108d078b4c1494d4db950f7035e6b5a78723adc3b887cf1a7072cdf411919483b2461fb11e528e15e0cf26a3c6260e3fb7a6a50600eb639476dd61bb6ba3131e0e05df61cf68ea6083c848630eb532eb848cb64a96b4af7183d71ec8af495c83d977273cf57e25b7a2235f96a10cd8f7908b096d48b800205872b25326ff5c7c514a89a04173c005f01f1103b3037f741a2ec591eea35b97c55bd3689ac7fdf056171e39fe2c92b0dafa0ba2fe7af2b3c46b84d171c0fa82d7edd16c1081a3d34b41e4d5c79e4b9d76f5573ddbbf2f684a3d8bec5e1702d510d456ae70b9ee2d0f57102468e9b3b1a9d6c5300f439e2c3f2175acce45c51c0c2d23bc1950495b4638677545b07073353c6097e333df87f1d79ee31d8ec900eb49e9138fbce7bddf65ca34cdb16646497f1b9f5d4d9a00ccc85ea0e1102a55a12e33d6a80081488b3e396ebe61d351b595557fe5134691d6d577dddce1e531fd199faf0701bfffcc60422e452752f65a25fcc051fcffb2bdf52d472b8070be05e0b2a4169a88bb6f232423128441b62f868910836617024e185c2b9e147dcbe14dd3f3397438522af473eba1ec18815ce6b0b7e85ed58d1b52aed057ba05462793ad27d4ca99d77647fe93beb897f8415f2d79cdfb668ba06f01e5824d0af09e2acc630732b5e131e99e03435e3dfd369d3dd9042b25cbdf8c4857918b3547b9191407ff302d703c9e861d78585aacac4b7eb8d43de642e0f9106e2dfd52154bd407534ffd09fb2a331f712e9d9b3a087ebc383c22a74cc3907cb98ed7c9962ce855b8009638cb9fcbbd8beec15310e63a622156ffab635a78c4446089284ba9c8e358a0c286671ede60b3f261c6c0d70c99c595cca937237a240aa60431d379181a1e51e680a1f8dda64ba9a9a6518d2c8478da24ca30521439350e8618c8838141e4b3968425182d8a2b947884f19439b0d2a87c6fcceed14f0a90516dac586bbf5ff134e2aef4328f944e8d71a779873a4e24adc22a628fa5375bbed8e06af3b244791a77c7d62a1f43694252fb0fbf2e7f6676b6c010077b8ca6aef603591a05d890f21b8bd2fdb63684343c1031c4cc1272f1e3e1ebb16ff7ee62eb229a8db79f3a88113184c5dee80c699ac91aa311d3027f555428b62f6d883172ac0e6f1d3ce21a5fb6a3d3c4d5a33299637cf218650baec277fd05788bd1b3dd6f4e09e67b71905ae1abb1fe0a04d10c6d881a50d68c805a883eadb17e42bb72a21ac01019828d7a88acfdaef1cc1c4a7b4284a7675bebf74d7a577e975bc3ff578fb1033c896b7d557e9b72e796e1e7de5de8f127080a285afa8ffb670d89ba821b23e8b7d4587c3c2d210f8421e347b7c2453c115ce0f790a42189bb14cf4b87882c3b40e8bd69315d86a2c7cbad64f876e40435ba902cb5e02255ad67d71e4448d3a267e3aed8d1c483e32d78cf2042fa09c1ee37767f26ee81ce1df0897a63a3eeec90dd0cc96a29da551ea0766b3c81b807759aa103b19086ab5135075a38f3d7061915b860974dc6c962cbc62ea9394c38115817d63f42ec3b5660d87a428c80fa1795292eff067322e0d42c5089aabcc2bab967e33beabc201bf756e658318f6d90c3967b74bb5e2ee01bddf57b20c6f84c4c29ca3e2919a72dc985b27753a84cb80d94b7870937e36d68bee4d581e1e25a2c24dec7ce32dfd370cf3d81974131a1f98e6147395b43fdd8d44a918ea4f97e748d9f9fa6413ba59853c6b0cfec638e07dd92f06e5a6d2354cb10c8a41ca50575a2edcb4596cbb14de", 0x1000}], 0x7, &(0x7f0000002000)=[@sndrcv={0x2c, 0x84, 0x1, {0xff, 0x446d, 0x20b, 0x1, 0x7, 0x7f, 0x8001, 0xffff, r1}}, @init={0x14, 0x84, 0x0, {0x8, 0x5ff, 0x8001, 0xfb7}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8204, 0x1, 0x8000, r2}}, @init={0x14, 0x84, 0x0, {0x8, 0x9, 0x8001, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x0, 0x6, 0x2, 0x7ff, 0x6, 0x800, 0xff, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff00000001, 0x2, 0x1, 0x2, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1, 0x8005, 0x6, 0x2, 0x8000, 0xfff, 0x0, r5}}], 0x134, 0x44004}, {&(0x7f0000002140)=@in={0x2, 0x4e21, @rand_addr=0x6}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002180)="634730c7d745a22a1922f5154217624453b4a5a77ec3994826c0175534fbac69f36abff21c0a75a15132cd96f333bd31b18dc9a3fbe720d98cfd5361852e035ea146830142d774e1a3178c294570b190402168df5fcaf9dd5c53b94b8bc73162b7e5dd4b1b43afb96930c45f5d5f1abb36a1b834ec4544a54e3f57e8d97105170a2f55592aabac38ceb483066650603f04117a2758a08fb6ac815380fa10ecd13e6b65294fe952c24af8f7809173067e9d8c1ae514629b3361e7dfc54a0f16ee1ae645f4946c7fae254db62cf95e5f82c6d1cdefd0b96bcbe43c0ad1b7c907f8982c0b657306cc72b4baf65d16545b4badae64dc65", 0xf5}, {&(0x7f0000002280)="0c19769a9144f21f3acb9bafc73de9290e5203441a686244f2d557ed36f6693c3aebeda962160d612a5f8e06b90961f18fcefd00bec69ca3482dc1b506c5e7633523ce14f2d75e310dde49f85e5c613d3ac573bd1253e9f7d8b2d0c2a12d336ccc56de0f2c1bf644305f5db1dd2189d39451ee3ac77b118d9eea9d0f0fa74881c767673de3a9f85c69a84c57f63bdb82aa1167eb8cf1d2ff90418536c1c10e888ce5791fc4b111eaae7298bf3895f43291199ddd3efe045c169aab41", 0xbc}, {&(0x7f0000002340)="6dc5f609e669034c1504c99472abd602da1575dc0489964f30e05e0c86aa3815e1a49700fa11af56a1810f3337055d40da831a0a7b43a800eb175850eae587553111fc603425dbc5d9f4461b5a41a0d916", 0x51}, {&(0x7f00000023c0)="22e2f8219e4778cf7ea41283cbb81d2a3348c367e71a97eac61b5a1be04dc441732514c2be073fdd20890c1dd505efecb1ff69be9af6b00fe5b10470b4", 0x3d}, {&(0x7f0000002400)="b3ceb2835dce647d124b8e9f424ac6d402d8761d1a7626de5a1fe39899e6d05e85ef4cf452437e3b98e404052fa0bad2f95568446fc2287b8108a9902b1a1ce9d3fa35fe3116662a0df672ef53de5bb40fa764c870bbf431a1d6c586799936f02ba472a3653463a22bd0da781f028fd18ee5d2e969062f6614fb78f65c8d01262e27ce45c66367d13a6a4ca6971b477f64b433ed62085447ea8d62e0d5e4c21a724c83007800b6e18621ae5e5efed090309b5dfc3eb9ecbc55c4b6143470a7f35cf458b4b64ecb5892d336", 0xcb}, {&(0x7f0000002500)="03744a582402a74331b43693b5c399a7f04a664278e974bcc6479d5ebb930b2ad54b19a87e7ef7cc8bc600d8092cee7f24a277a4a7a75d7f13f5415dbd498e692a7128e5296944c850ee9e49aefa55dc2b74d527061d", 0x56}], 0x6, &(0x7f0000002640)=[@sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x10001, 0x4, 0x10000, 0xff, 0x2, 0x4, 0x724, r6}}], 0x2c, 0x48005}, {&(0x7f0000002680)=@in6={0xa, 0x4e20, 0x874, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000002840)=[{&(0x7f00000026c0)="b1efbfbfd07986c243e2729ef191cba0c0de3508e5886fc424a2e36d4e00ec6b48b189ea65531fe0e7f4523061aace799cfa4216035700050166a1359efd435e5b00cc5294ec047e0c433019e9265dae99f6731112431a60fcae8994e1663c8a99ca5d47", 0x64}, {&(0x7f0000002740)="95c1f14b0458662323c126f7b8a21e51c3eeb444b1369ed8d8cc822259073c5db8ffea678021ae4bc7228be210c9be1cedc17e2094489e086fc98578a114a5dfcf0c28f9dcc7647e6f885a6d129f82ca2432089313807efba06014c101bc76565a472e6472df3020bf256cf63a0d5bbf97f6301b12891e6ef1a07fed42390eecc709324d850b8bf293fe05e23d961177078eb058547bcf798bc18f5d8df616d6f94236a2ba8ee2c3c29596c756e9cdc6eb7615213d27ad99f694117bd366a9bc4df63dbed9d398f2738fd07d142c16352d", 0xd1}], 0x2, &(0x7f0000002c00)=[@sndrcv={0x2c, 0x84, 0x1, {0xc2da, 0x2, 0x8, 0x9, 0x9, 0xfff, 0x8001, 0x80000001, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x2, 0x2, r8}}, @init={0x14, 0x84, 0x0, {0x7, 0xc1, 0xdb0, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x400, 0x4, 0x8, 0x4, 0x0, 0x5, 0x3f, 0xf4c, r9}}], 0xb0, 0x48014}, {&(0x7f0000002cc0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000002d00)="24880230f64fceaea1acf48cc3091f362d", 0x11}, {&(0x7f0000002d40)="85238f21d0fcf674aa534ecff31e3ff9509580f41790c144cece4c000188d79dcaaf751637dd5096fdad53ec9162a28976ece6b318826ab002b99a1bbf84", 0x3e}], 0x2, &(0x7f0000002e40)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x5, 0x8001, 0x200, 0x7, 0x4, 0x20, 0x175, r10}}, @init={0x14, 0x84, 0x0, {0x8, 0x400, 0x5, 0x2}}], 0x58, 0x14}], 0x5, 0x4) r11 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x80009) ppoll(&(0x7f0000ba6fd0)=[{r11}], 0x1, &(0x7f0000c8fff0), &(0x7f0000b7dff8), 0x8) r12 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r12, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$packet_buf(r14, 0x107, 0x2, &(0x7f0000000380)=""/238, &(0x7f0000000480)=0xee) r15 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') sendmmsg$unix(r15, &(0x7f0000000300)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)="2f3d8f9db5038179d5e7b4058f5052c7cd1213f6c1035a5570942cf5c30901713ce746f4215f75b7ade8221f34e834b2de5d2a731d892ee22798ae8508ab406ad927e9fbd6086b0da02f139c36171cd70730ae2de2aa527e9fc802d2fb849ea0783d8af46f33b817d6684f8a893039a7ec228682faae3b60c40a92b0d689df66e2406036da549be0fa38d2e30bad202fde52191cfbccc7e9530c1d18d62b4189069b8ef00f4e1850b0feab93722a090ebdacf4d9d4702773ba6fae44c5d3e2943d9a57352ae7c8e60b7b4c9fcae907cb3fab036fd3f077df5c7a5eb3b18d48013fd5e154d6d3e3de4aa10a58edd1", 0xee}, {&(0x7f0000000500)="df2b171830564b30e0ce4c908da78902afcd65bbdb70d405ae276f02371e76d303aabedc0c1f997c42014f55d08f582d798f1047c1ca97dfea394253b8cf3d6f261bd83ea79c367c64ff628ad792a72bd4f2327a5579a3c1967ee24ff1afc3469299b18711c99b049672ea4b63642d85d832efa567e72f753fa69de32c4f5b3046", 0x81}, {&(0x7f0000000240)="9320846842ad4ad1a32571e30e7fc04d9408bf6a52309bb2fbc9a3ad726b67cc6045fae2683a0a61b1c1baa658ab28917687e3f59b4bbd61c0", 0x39}], 0x3, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r12, r12, r12]}], 0x18, 0x20000000}], 0x1, 0x881) setresgid(r13, 0x0, 0x0) 2018/02/28 00:19:12 executing program 2: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@hopopts={0x0, 0x0, [], []}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200901, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x2}) 2018/02/28 00:19:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffff, 0x4, [0x0, 0x3, 0x3, 0x6]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000140)={r4, 0x0, 0x4, 0x6c, 0x100000000, 0x1, 0x3, 0x2bc, {r5, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x9d2d}}, 0x7b, 0x3, 0x2, 0xfffffffffffffffc, 0x100000001}}, &(0x7f0000000200)=0xb8) dup3(r1, r2, 0x8000000000080000) 2018/02/28 00:19:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0xfffffffffffffec7) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) shutdown(r0, 0x0) 2018/02/28 00:19:12 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8) writev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) fcntl$getown(r0, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001140)={0x0, 0xffffffffffffff81}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000011c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x2, 0x8, 0x8, 0xd0, 0xa101, 0x100000000, 0x755c, 0x4, 0x8, 0x6, 0x7f, 0xffb, 0x51, 0x20, 0x9]}, &(0x7f0000001300)=0x108) symlinkat(&(0x7f00000010c0)='./file1\x00', r0, &(0x7f0000001100)='./file0\x00') mkdirat(r0, &(0x7f0000001440)='./file1\x00', 0x101) 2018/02/28 00:19:12 executing program 7: r0 = socket(0x10, 0x3, 0x3b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x20, 0x9, 0x3f}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x3ff}, 0x8) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000ba2ff4)={0x10}, 0xfffffffffffffe39, &(0x7f0000434ff0)={&(0x7f0000000100)=@bridge_newneigh={0x48, 0x1c, 0x100, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x12, 0x24, 0xb}, [@NDA_VLAN={0x8, 0x5, 0x3}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_MASTER={0x8, 0x9, 0x5}, @NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NDA_LINK_NETNSID={0x8, 0xa, 0xd42e}]}, 0x48}, 0x1}, 0x0) [ 170.635288] IPVS: Creating netns size=2536 id=14 [ 171.350195] audit_printk_skb: 4481 callbacks suppressed [ 171.350200] audit: type=1400 audit(1519777153.114:36024): avc: denied { net_admin } for pid=18525 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.389346] audit: type=1400 audit(1519777153.154:36025): avc: denied { net_admin } for pid=18527 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.440314] audit: type=1400 audit(1519777153.204:36026): avc: denied { net_admin } for pid=18533 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.474154] audit: type=1400 audit(1519777153.234:36027): avc: denied { net_admin } for pid=18535 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.526075] audit: type=1400 audit(1519777153.294:36028): avc: denied { net_admin } for pid=18541 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.560885] audit: type=1400 audit(1519777153.324:36029): avc: denied { net_admin } for pid=18543 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.612255] audit: type=1400 audit(1519777153.374:36030): avc: denied { net_admin } for pid=18549 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.645853] audit: type=1400 audit(1519777153.414:36031): avc: denied { net_admin } for pid=18551 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.670481] audit: type=1400 audit(1519777153.434:36032): avc: denied { net_admin } for pid=18551 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 171.722617] audit: type=1400 audit(1519777153.484:36033): avc: denied { net_admin } for pid=18557 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:13 executing program 1: pipe(&(0x7f0000979ff8)={0xffffffffffffffff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x3, 0x2, 0x1, 0xffffffff, 0x3, 0x8000000, 0x1f, 0x7, 0x6, 0x1}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) tee(r0, 0xffffffffffffffff, 0x7385, 0x7) 2018/02/28 00:19:13 executing program 5: r0 = eventfd2(0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x10) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000, 0x4000) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/1, 0x1) 2018/02/28 00:19:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ifb0\x00', @ifru_settings={0xffffffffffff52b1, 0x10000, @fr=&(0x7f0000000040)={0x5b7, 0x2, 0x7, 0x4, 0x2c, 0x8, 0x9}}}) setsockopt$sock_int(r0, 0x1, 0x1000000000000d, &(0x7f0000b91ffc), 0x4) 2018/02/28 00:19:13 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = gettid() readv(r1, &(0x7f000078afea)=[{&(0x7f0000fb3f4a)=""/182, 0xb6}], 0x1) r3 = syz_open_procfs(r2, &(0x7f0000000000)='schedstat\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0xae4, 0x3, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r2) readv(r5, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r0, r5) tkill(r2, 0x15) 2018/02/28 00:19:13 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x12}, 0xf3eb}}}, 0x88) sendfile(r0, r0, 0x0, 0x1f) 2018/02/28 00:19:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20) recvmmsg(r0, &(0x7f000050d000)=[], 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{r2, r3/1000+10000}, 0x6, 0x1, 0x3}, {{0x0, 0x7530}, 0xa21e, 0x37f, 0xe5cf}], 0x20) 2018/02/28 00:19:13 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100)=0x7, 0xfce3) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0xb6, 0x3, 0x89, &(0x7f0000ffb000/0x3000)=nil, 0x3f}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/02/28 00:19:13 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36dde2c51f01b6f0b014f9f910fb8c37c7240f476c8d753d000aa8faf8fb560dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x203, 0x0, 0x0, @time={0x77359400}, {0xfffffffffffffffd}, {}, @control}], 0x1c) 2018/02/28 00:19:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$TCSBRK(r0, 0x5409, 0xff) setns(r0, 0x0) 2018/02/28 00:19:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x336) 2018/02/28 00:19:14 executing program 7: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="441f09fffffff100000081000000000713050003a100041aa1bf0202fd", 0x1d) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}, @loopback=0x7f000001}, 0xc) 2018/02/28 00:19:14 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x100809, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0xa0282d57d53cfe65}) 2018/02/28 00:19:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"627071300000000f00", @ifru_flags=0x2}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000000)) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2018/02/28 00:19:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x3402}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 00:19:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) r3 = dup(r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x5, 0x0, &(0x7f0000004000)="2716c84bf8"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffdee, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/02/28 00:19:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sync_file_range(r0, 0x811, 0x8, 0x6) socketpair$unix(0x1, 0x7ffffffffffffd, 0x0, &(0x7f00004ca000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x9, 0x3}) pkey_alloc(0x0, 0x3) 2018/02/28 00:19:14 executing program 5: symlink(&(0x7f0000000040)='./control\x00', &(0x7f000000affa)='./bus\x00') symlink(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./control\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() r5 = getuid() stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002080)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0}, &(0x7f0000002100)=0xc) stat(&(0x7f0000002140)='./bus/file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet6(0xa, 0x3, 0x440) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000034c0)=0x0) r12 = getuid() getresgid(&(0x7f0000003500), &(0x7f0000003540)=0x0, &(0x7f0000003580)) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003ec0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003fc0)=0xe8) lstat(&(0x7f0000004000)='./bus/file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000040c0)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f00000041c0)=0xe8) stat(&(0x7f0000004200)='./control\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0}, &(0x7f0000004580)=0xc) lstat(&(0x7f00000045c0)='./control\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = getpid() r24 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006d00)={0x0, 0x0, 0x0}, &(0x7f0000006d40)=0xc) r26 = getpgid(0x0) r27 = getuid() getgroups(0x1, &(0x7f0000006d80)=[0x0]) r29 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006f40)={{{@in=@multicast2, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000007040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007080)={0x0, 0x0, 0x0}, &(0x7f00000070c0)=0xc) r32 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007100)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007200)=0xe8) getresgid(&(0x7f0000007240), &(0x7f0000007280)=0x0, &(0x7f00000072c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008a40)=0x0) fstat(r0, &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000008b00)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r38 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008b40)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000008c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008c80)={0x0, 0x0, 0x0}, &(0x7f0000008cc0)=0xc) r41 = socket$inet6_icmp(0xa, 0x2, 0x3a) r42 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008d00)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000008e00)=0xe8) r44 = getegid() sendmmsg$unix(r0, &(0x7f0000008f40)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000140)="d408b37dec5c96d5166d5dbfcd09ddd043dbe8ad718380cb8dec40b3234d2b42b948d2a11077bacefbb14f038d765081da7491edfeeb1590c3e4274741fc6d2aea4d0567eac1035b0d203aa334a32391118e768639633c1535197f0b8978b721fc0f04b886fba1cdd251d6ae913a6aa9215d6e3a50f57f1fd2848ddd03e1133fe7c9043f8f0f12d58a079c59769acf8c81ab5fb5bada7c353c5ab4565eace9092ffe44ac31669ecb864748", 0xab}, {&(0x7f0000000200)="c74b0c9fe8e73fc762e9339207aec931fe3d4e08cd917614d2560fa9b2e185f5878f49eb95db00033958440800aba3cdd88682b80c4c180ee012b7f422cce6dd10186c31f7997c83147fa297ed7fd9c566026ee0c511a774ed08fe9dc9171c94d19505edc6050c99946199dcb348761bab9c08ed5ca9cf628c1b0ca15108d5f716756a6987bf46a68cf57c48b31f4628af8ed56b1fa3e5d27101447955bbb66b45e491a14d328d730d02b026a7", 0xad}, {&(0x7f00000002c0)="376228a82d8f9079216443899c26fe950267307a7035c60ec5b21fe563bce0bd7aa6fbe79a3ea39f8ed0212f6b0c8ee0ba3614d6b21e59fa9116b388c415b8e26816eeba78f1afe40c4f06700d", 0x4d}, {&(0x7f0000000340)="d634d4e3da50ce62e891d7d45cbf3f37ee5aaaa60ef58097b2631a58cf4b45441363ae08ab89a4dcd0ef9becbed1200a3a23fb101e16b66c8fa1bbf821e2f62c07faabfd6be3347a029fad1e760ec8448556", 0x52}, {&(0x7f00000003c0)="253508f6ba16b7abbcce665ec9e0d0ef2a26071252a70d0f9c459d55c3ce29eade978888243174e40c87b00c42a000c65228b06455717966ee7bc1fa1a134962f2fad18f8e6cd69f4baae35effd2f8966615877fea83349eb0f9ae8d016bb9f0b99954cb1fe90ae2181d8366215615336b83163d01fca12fd175dcda22e22eaae9c242d6d6857f801a96b3c06e33cb27d5", 0x91}, {&(0x7f0000000480)="2ba18ba460e5149354d0dc2861ff23b78543bc9472c1a8ffb9ed858ca70049ef77e94849653b8a8d49dc4eec", 0x2c}, {&(0x7f00000004c0)="e95586e8e333a5a6ad96eec928c554c76c64bbe8a8e3392a54d82247f577eeef758ee46be0027077c56d7a80d5f28791c9766c27691df0357b964d8bb4e4b42c6927e1ab683d79a4be567ef14da165300e1d47be1d00eb3ec47c2f90c71d1ef7f8b87e2725fe1db94e26224b4a5e72d57372888c5e8ab9ed0d3253da1b26827f5f75c9733684315a1048a7d72b2cb694ea944e12a2ec7837382abd2466d466772b262ff3d78c333c7a10cb21d301bedd7f9e6065b44ba4bfcc66fa82cdf21d21c82ce5a08e18aed1237eb2d1395898137081897c637afbc8cdb5f9e81ec2a0", 0xdf}, {&(0x7f00000005c0)="ff11fe138de8da3acf49bf15c0b9024d5644f850be459968fd4cf04fad34d590d969984d8cd2016289224c447e666614af634b9b021808638e53686f23acee060f044ab9c913a537e2b8dd7e0a4ea00ece897582938a358d7e50e397c4ad0083795a7976708efe73ce6d815f97bf04facc1072833c9a39e4f544d99cf3b05ab0a6d0abd976cf36830890933ecfc9a79bd4896ec212bceeda596145465b7c898cdf01294756ab9be33a3a4e85189266b3da77682154fb3f2355cefd30bc52eb9ce04f64ca4ea8469e97f49df455ff8d7f3e78d700e62878d9d0d4994bbddf556608c392da99572b6fd8a99a82944545d22c82571a", 0xf4}], 0x8, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x4c, 0x4000805}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000001d80)=[{&(0x7f00000009c0)="86e8cb1b1caebb24fc863497f8081a32b190ee1aaf27388cb39405e00971579312450af5543334466bd66f3ec5f7f0fb62a3c2dcab188bbcaabb6d5577a85981b5f3a528e348cfd2bf6c9ef1bb1cbf6b8f788e12a1240ea650850a2cbf3e36804069703389815c54da3738ceec46fff8066b47388b263230c5ef333945fc8d9485dfa69af9b995a1471b9f95ed6008e49f6d64b58c6dc2cd27bbbb134df745fd659ed51d9f779ffb1b1ef8be9353c8ef95211c9386655ec3b2c4c10413a5bb9ba0b9db4b4f17723af6c3f1d03035283412b2e2cb3afed0694f1ca0472c53dc4967c12165edb8f254eaa5b7", 0xeb}, {&(0x7f0000000ac0)="f9f1b87d2a79a6f3a3c81751ec9522a4e1e4d16e697ee84e81c6910ee55d1302d8aa3367e963c6e4ea64b50c1a48d52aed082c31c41dd7f4e9f7824bc854bfe356c89b8c62034f8ebc308136bb83a31455d05993af2f95de0da2ae09ee39d3bc8c58bccd50f6be3146d6223b2e904be0c12cc3b64842a2b8d807c683ce8f58cdcd0dbff5c2fcfb681600ac3771fbe6cf6fbf5a717ddbd637fef59fb22587f23d3fc89d07091c40d3deafda7ae30e4ff09d07d88f78e334ec10755261668b84bbe9cccf6b28b0910c79d10141627a74471f33ca19dd77c72e6a9f981137dc536ac67f32", 0xe3}, {&(0x7f0000000bc0)="0ed68a726c4038268043bccd167799dd008b12d896c40644719fd5ab92552167a74adec689c6ed3562978c4902b54b58c3d1d2637b72b2d381db68760e6728885e8413e19f5e562981a8a7e8d8ba29baec296d91161980eecf718b4561f2c263755cb97db1c838c4cece123a6f3eca8f96dbb2ab8c4f253c3f9d5b0024abbfce2d8dddbc4a4eb384dda2fc6577dea5986c136ced6ad3a970c68854fbf3dd54a463f1c9f064ba5b89ae98ca24611f0500b7512e9d5c6b82a6b0c0ddc06a22fe3359", 0xc1}, {&(0x7f0000000cc0)="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{&(0x7f0000007540)="2f425a3c56d17e70987596f720513daf6e622b7019b1698f88c6c6944b715d648498c725beafca9f19f348cdc234615a9a9df9a76f29b2661860cd837ffaa6697a728a50aafb445766ba5e1c176e52a980b59bfc089860d2a1c339bd35dd321a338f053c15753398bf02590a66ec51ea2071d56e76315fd97e8c655d4e4b296a3718efcee1ce4be138fb1fd12d67c41828defdd75c4b4c8e20030950c6", 0x9d}, {&(0x7f0000007600)="011a5db19b3bdc609594c1cd70f0a1e866687aef25a86d27f8518828faac5a31dcab13d8c723e2b7dd945feab88ff1bef63f306dd6563a9c015d8804808cecc51ef66d5a8ab5812be3af55f346438bd1ef5ed57ec905730f53a07ced1df1997b6e44449848a9ec26f308c65980b4b04bb1fdce3568a96d79030840c80c35b791ca1aaf40a0d4b249595f9341d33b0d0e84a820d0a1939c82685a04375d70330dfb7a93f40942693ffe1f6a0b", 0xac}, {&(0x7f00000076c0)="f757d4c18b9c25e01da485fc304a3e80073dfae0fceaf927d8447c847013b0d1f12a29e097de74cd77993585c4494a5d8369ee7589cf17b3c992704ba0d3fa3248111d9b9f4d26a53f48951443974dd9795f5b6fe78806def52fceadbb26e73a132d63a5be37b2f0f589bd61ba05debe98f7", 0x72}, {&(0x7f0000007740)="140ee73b4eb1769b0eef493f21fc8aed5fc25222b8a81efb7139ee7d3d230585b8465a0db4164ab714db76c5090f48e4f25f9c1d7ff21ce97661323ccab9e2082bd357b396fa6a79a0930bb2a42a59fb795645d64b28f16492bad4d369a934cd1db42fbe540b6a03e89c6756aaf98de9a93382176bafcdf8d313640daaa84affeab8bfce84bd9b1924aa6df3ea0dc817111e7e64309f486e04e71e1b029487171bc8f2f65f8d3cfa93286b8fbeb6ac5d0b6c03aa9067cc424b045f222e55aec1a8bd9d249817b329cd920b7fbfdd038c6e303f41652fabd1192453f5d8b28b9026eff821e997", 0xe6}, {&(0x7f0000007840)="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", 0x1000}, {&(0x7f0000008840)="64aacb3ea39820375b25f5b2f06e6819d536b0ef81e4889c84ff02c35415e46f6dda73610bcbf83dc6a3876ae9e66eb2fb0a086efb962f6934374e086b438fc867554ac5b2440b9e2425e423cb70faa3568749b39d458941be67e6fd6b8a071ea8db8cf4bf6d1a422842a2eeb5017b9ce9623033eea3f1de76b6abdc61c7973976a7737f83ad9ddbb5c6f671c7bf35e78ee99b8305abcdd09052", 0x9a}, {&(0x7f0000008900)="d612bfa96f187a03f216cc7054372f3a2b94c2a6b3dfcb943a5fe27a6dd6da4617e15829615206b1c0ed71f13b1ca6d3d73e162b009186acc4facbc5a15f4b87d11f032268ae95da0bd32bb021fe2963c482c07ec8efabc2518d8b329c199098340c565737e3a40f8e0b3542a86c543301025459cc97caf6056e041d4c3e2243f0e42916df360f32a316707dd527c55f784cb711e66db2", 0x97}], 0xa, &(0x7f0000008e40)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r0, r41, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xe4}], 0xa, 0xc000) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 00:19:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8999, &(0x7f0000000000)={'ip_vti0\x00', @ifru_flags=0xc000}) 2018/02/28 00:19:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) waitid(0x1, r1, &(0x7f0000000080), 0x8100000b, &(0x7f0000000100)) read$eventfd(r0, &(0x7f00000000c0), 0xfffffe10) 2018/02/28 00:19:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000040)="1812ae0054199e637ae128789e0a2aa182e73fcb8f08b1e21abc5d27a9b3248371913a7d14192c5372f0897ee02f3867aec974d5d2a36eb6eddc638669dcc671d56dc821afd13ac1d5559dd1bb222babb94398baa183b8198adc43e4dab66fd3bcb3aa24207489e1f06e450a659e09c32c4bb6af548a783191d595960d2497bd668e981638f089b4eebe70db049e19fc9cd4256e5880e584dd736c8edfd7cf3dbacc360d4bab4bee378302000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x80000002}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x32, 0x8020}, &(0x7f00000001c0)=0xc) fcntl$notify(r0, 0x402, 0x80000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xf8, "172be346d666daba5fdc827fcad8cafbc22ba45998b5ecc096399017a575c7f175241d1fc4bf75944ab738062894bdc1d49f7adb43d81bc0e6841accec331d47d94aae63b6098d590aa1292d7292e45560cdbb5546db4a11c137098a455e552d8a72bd116fdcd268f5a133c139e05559148a95a97aa5ee5c75c14fa714e7a2c657f2a361d047be51fccd7009ffd2a58d3db708514d938e7168366f8b5fd2b12bc99ed744f01dbaa467cef1040543f68a1b64279af0a048432060de7cdc865f24720dfe237cbbff2f98ed324b61def638d17d4dcc8d93ee5fde2d1cbccbbed22be4370d3e1afe8b7bc9506544c1f97c0153613368baac6c14"}, &(0x7f0000000300)=0x100) 2018/02/28 00:19:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40801, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff021a1300020000000000000000000000030006000000000002004e20e0000001000000ff0000000002000100000000000000000200000000adc91909aa89db243c0073030005000000000002004e20e0"], 0x60}, 0x1}, 0x0) 2018/02/28 00:19:14 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000001440)={0x2, 0x2, 0x9, 0x1f, r2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/114}) pwrite64(r0, &(0x7f000028cfc7), 0x0, 0x43) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) r5 = memfd_create(&(0x7f0000001300)='/selinux/load\x00', 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001340)={r4, @in6={{0xa, 0x4a31, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000001400)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001200)={r4, 0xb1, "aecd6bd2f3ffdf8530d6b7a2d09c4a05cba96486377610e0a355336c57840b1ed0817e24c108cc552408e946fd0d24ed393a287b905e18e16002a64b283dfa1dcbd760357b0eca5245262813153d4545b9062bc5e2c2b492bc6ca6935ac57013b4d05fb75f3ea62c29e27b8fca2e3be4d284a5b26e594381976b710c2a347618909ea06cbd5b9a98c45bcd886843aa06f8349ed620f1c23a086c0cfc27a6af138bdd1ec96a7682151217710af989684666"}, &(0x7f00000012c0)=0xb9) [ 172.733520] binder: send failed reply for transaction 104 to 18608:18620 [ 172.786105] binder_alloc: binder_alloc_mmap_handler: 18608 20000000-20002000 already mapped failed -16 [ 172.799095] binder: BINDER_SET_CONTEXT_MGR already set [ 172.817466] binder: 18608:18614 unknown command 0 [ 172.817476] binder: 18608:18614 ioctl c0306201 2000a000 returned -22 [ 172.888716] binder_alloc: 18608: binder_alloc_buf, no vma 2018/02/28 00:19:14 executing program 1: unshare(0x20000400) prctl$setname(0xf, &(0x7f0000000000)='(proc^vmnet0keyring+self\'losystem,-system):(\\em1\x00') unshare(0x40600) 2018/02/28 00:19:14 executing program 3: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, 0x0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xdc, "f31229faf400b66d706c696e910939977b6dabfd9168d8be641356e7b45be339b5a2d7c2298b8014c18c00b6e9441dc897c262eb5c91499f688b4c542bd377c216330b4c39d12080340edebea27dd8ff708e9c13bd98677a757fc40d4fcdb90c2f2b8f806bf6f74a9390fa02ed2f3b1e2e9f3837520a4f4b03f9e3f445cf8f39cf32130e295e5af101b0e015915460afdb612f1298091d10264a98e085847cb528b5f2cbf084c16c72a2e0dae5d33c568dd5aec58a7017c8b5c69229d824fdf1c71aa45d21c7d81f5b77eaaaa4c1f008002225a2da76b68823e79f9a"}, &(0x7f0000000140)=0xe4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5) [ 172.894286] binder: 18608:18628 transaction failed 29189/-3, size 0-0 line 3127 [ 172.902599] binder: 18608:18620 ioctl 40046207 0 returned -16 2018/02/28 00:19:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/02/28 00:19:14 executing program 0: mkdir(&(0x7f00008c3ff8)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1000, 0x40000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7f) renameat2(r1, &(0x7f00003d0ff8)='./file0\x00', r1, &(0x7f0000fa1175)='/', 0x2) 2018/02/28 00:19:14 executing program 4: r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) syz_open_pts(r0, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) [ 173.019895] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 00:19:14 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r1 = dup(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x448040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x160, 0x39b, 0x9, 0x4}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x5, 0x4, [0x1, 0xfffffffffffffbff, 0xc2e2, 0x8]}, &(0x7f00000002c0)=0x10) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCBRK(r1, 0x5428) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x7f}, 0x1c) ftruncate(r4, 0x27ffe) sendfile(r1, r4, &(0x7f000053cffc)=0x4, 0x8080000001) 2018/02/28 00:19:14 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') setns(r1, 0x0) fcntl$dupfd(r1, 0x0, r1) capget(&(0x7f0000000080)={0x200f1526, r0}, &(0x7f00000000c0)={0x7, 0x8, 0x401, 0x20, 0x8, 0x352d}) unshare(0x3000000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x80000001, 0x1, 0x8, &(0x7f0000ffe000/0x2000)=nil, 0x181}) 2018/02/28 00:19:14 executing program 6: socket$inet6(0xa, 0x4, 0x5) r0 = socket$inet6(0xa, 0x2100000000000002, 0x2) socket$inet6(0xa, 0x80005, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="16"]}) 2018/02/28 00:19:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) sync_file_range(r0, 0x8, 0x5, 0x3) fcntl$setstatus(r0, 0x4, 0x3ffc) 2018/02/28 00:19:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000040)=""/209, 0xd1, 0x40000122, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x33, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000001000000000000000000000000000000963f4aff5f730f96e956", @ANYBLOB="06"], 0x0, 0x0, &(0x7f0000000040)}) 2018/02/28 00:19:15 executing program 3: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x1000000101) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x4, 0x7, 0x2, 0x2}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/02/28 00:19:15 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007f00000012000000e7ff1b92759701a66d680d05892bf739aa2431b526e34b62650e3f7950a803a8b79c823703efbcafa8f8ceeff9a24e07a7ca06838fe7cf23b0920730e2b9d3165c3f43eee1d4d49e686c2ad540a2bee6d50fbd013d320677988f9d37ea2a51c524d92c07a3e2ce3608ca0460612116f56dcd9d349e1ddaacf1c0e0767a49235a5348a485352d0c738573f0fe99b101b5573c2a9ec4c3be84c80d4a000073ebe2d0cdcbd995987c84399837683ab4d38535033427a137e83990fc0f0190031f80a304916028a0c4f70e44ab6a94b4a3aa72e5a9575fe2f2b71a8d", 0xe8) 2018/02/28 00:19:15 executing program 4: r0 = memfd_create(&(0x7f0000000280)='/selinux/mls\x00', 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x7c4, [0x0, 0x20000300, 0x20000458, 0x2000064c], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xf, 0x20, 0x88a8, 'bond0\x00', 'tunl0\x00', 'syzkaller0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xb8, 0x128, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x4, 'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x80000000, 0x1, 0x5991, 0x0, 0x0, "4ddb65f66a9f86799b97b66d60c06e888fc39fe731fd571dca381f0fca6158a7ff61b66f149476fcef1ed0c67a794cd87d3a9af14c93cac9a3e925f8abdf9034"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x20, 0x6007, 'bcsf0\x00', 'sit0\x00', 'ip6gretap0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x98, 0x98, 0x1c4, [@pkttype={'pkttype\x00', 0x4, {{0x6, 0x1}}}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:pam_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x15, 0x4, 0x88e8, 'gretap0\x00', 'gre0\x00', 'rose0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff], @random="381eb551c71f", [0xff, 0x0, 0xff, 0xff], 0x9c, 0xe4, 0x114, [@m802_3={'802_3\x00', 0x8, {{0xf8, 0x10001, 0x6, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xe6, 'syz1\x00', 0x7}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xfffffffffffffffd}}}}, {{{0x0, 0x1, 0xa01, 'eql\x00', 'yam0\x00', 'bcsf0\x00', 'bond0\x00', @random="49400f407d09", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x2c4, 0x2ec, 0x334, [@connlabel={'connlabel\x00', 0x4, {{0x6, 0x1}}}, @bpf0={'bpf\x00', 0x208, {{0x38, [{0xd131, 0x100, 0x8, 0xffffffffffff9eeb}, {0x95, 0x1, 0xfffffffffffffffa}, {0x4, 0x0, 0x8, 0x3}, {0x200, 0xdbf2, 0x8, 0x3}, {0xfffffffffffffff7, 0x9, 0x0, 0x401}, {0x3, 0x0, 0x6, 0x8}, {0xffff, 0x3ff, 0x5, 0x8}, {0x3, 0xd5e, 0x7, 0x1ff}, {0x5d, 0x2800, 0x9, 0x9}, {0x9, 0x3, 0xfffffffffffffffc, 0x25}, {0x100000001, 0x1, 0x6, 0xffffffffffffffff}, {0x9, 0x1, 0x101}, {0x100, 0x800, 0x200, 0x6}, {0x400, 0x0, 0x5, 0xf0}, {0x80, 0x8, 0x3, 0x3ff}, {0xd088, 0x1ff, 0x77, 0x4}, {0x1, 0x49f, 0x9, 0xffffffffffff03cd}, {0x6, 0x3, 0xb91d, 0x7f}, {0x1f, 0x8, 0x0, 0xffffffff}, {0x6, 0x1ff, 0x800, 0x1}, {0xce4d, 0x14, 0x6, 0x4}, {0x7fffffff, 0x0, 0x1, 0x7b}, {0x4e3a, 0xfff, 0x7, 0x80000001}, {0x1000, 0x1000, 0x8000, 0x3}, {0xe888, 0x1, 0x3, 0x4}, {0x0, 0x0, 0x400, 0x6}, {0x9, 0x3, 0xff, 0x800}, {0x1f, 0x10001, 0x3, 0x5}, {0x3, 0x7fff, 0x9, 0xffff}, {0x1ff, 0x9, 0x6}, {0x7, 0x3, 0x1, 0x10001}, {0xf277, 0x0, 0x2, 0x3}, {0x9e3, 0x52a9, 0x3, 0xffff}, {0xf433, 0x9, 0x100, 0x1}, {0xe75, 0x7ff, 0x8, 0x2}, {0x0, 0x43, 0x1, 0x1ff}, {0x100000001, 0x7, 0x1, 0xfffffffffffffffe}, {0x2, 0x4, 0xff}, {0x7, 0x1, 0x1, 0x80000000}, {0x1, 0x9, 0x6, 0x6}, {0x9, 0xc1, 0x7f}, {0x9, 0x5, 0x1f, 0x401}, {0x101, 0x0, 0x5, 0x5}, {0x39f, 0x4, 0xc881, 0x3ff}, {0x6, 0x2, 0xd9a, 0x4}, {0x5, 0xc670, 0xffffffff, 0x8001}, {0x0, 0x2, 0x6, 0x8}, {0x51, 0x0, 0xfffffffffffff421, 0xf8}, {0x5, 0x3, 0xc0, 0x2}, {0x1f, 0x1, 0x9cd, 0x3}, {0x6, 0x100000001, 0x8001, 0x4}, {0x4, 0x800, 0xfffffffffffffff8, 0x80}, {0x40, 0x401, 0xffffffff, 0x80000000}, {0x3, 0x5, 0x571a, 0x9}, {0x76, 0x0, 0x5, 0x7}, {0x1000, 0x6, 0x5, 0x8}, {0x8000, 0xf6a7, 0xea, 0x9}, {0x672, 0x9, 0x7, 0x1000}, {0x4, 0x5, 0x1, 0x1}, {0x0, 0xf02b, 0x800, 0x3f}, {0x2, 0x6, 0x4}, {0x7fffffff, 0x6, 0x8, 0x6}, {0x2, 0xff, 0xeb0}, {0xff, 0x52a4, 0x4, 0x3}], 0x7}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}]}, @common=@log={'log\x00', 0x24, {{0x8, "be86d9d6a31ea1320bcfc7be578c2171552443055cb1c87cb88a2e2a25e9", 0xb}}}}]}]}, 0x814) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xfffffffffffffffd, 0x0) sendmsg$key(r2, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="020300000e000000000000000000000005c5387127000600000000000a004e200000000000000000000000000000000000000000000000000000000002000100000004d60000a3190000000005000500000000000a004e2000000000ff02000000000000000000000000000100000000000000006675b8adf387a43a63e9710556f8c4f362e705c5e311c67f180fdf0ad964f025c052f9b3419ffde9ddeaf170d37bd015e44b397c250759ff3275f8"], 0x74}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r4, 0xffffffffffffffc5, &(0x7f0000000180)) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000f40)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000f80)={r6, 0x1, 0x6, @random="4806388713d3"}, 0x10) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) fdatasync(r3) getsockname$packet(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000bc0)=0x14) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000c40)={0x5, 0x3f, 0x8, 0x7fffffff, 0x1}) bind$packet(r5, &(0x7f0000000c00)={0x11, 0x9, r7, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x1}, 0x1) 2018/02/28 00:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c3ff0)=@in={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000065ef16)="98", 0x1, 0x0, &(0x7f0000f6fff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') sendto$inet(r0, &(0x7f00003f4000)="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", 0x431, 0x0, &(0x7f00009f0ff2)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/02/28 00:19:15 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet6(0xa, 0x6, 0x200) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000)) chmod(&(0x7f0000021000)='./file0\x00', 0x0) 2018/02/28 00:19:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000eb5fec)={0xffffffffffffffff}) 2018/02/28 00:19:15 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/02/28 00:19:15 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[]}) readlink(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)=""/4096, 0x1000) membarrier(0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200401, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40002, 0x22) membarrier(0x22, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x1ff, 0x0, 0xb4}) 2018/02/28 00:19:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @empty}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) r5 = syz_open_pts(r0, 0x8000000005) r6 = dup(r5) write(r6, &(0x7f0000be1000), 0x0) 2018/02/28 00:19:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000038000)='./file0\x00', 0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x4) [ 173.865688] binder: 18710:18715 transaction failed 29189/-22, size -51158532283695104-1784411105227615 line 3004 2018/02/28 00:19:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x1a) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f0000000040)={0x0, 0x0, 0x8}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x10001) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/igmp\x00') fstatfs(r0, &(0x7f00000000c0)=""/166) readv(r1, &(0x7f0000f46000)=[], 0x0) [ 173.912523] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 00:19:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f10ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) write(r2, &(0x7f000027ef10), 0x0) 2018/02/28 00:19:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000007bf91)=""/111, 0x6f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x6, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x9, 0x81, 0x1, 0xfffffffffffffbfc, 0x1, 0x10, 0x926, 0x6, 0x1f, 0x7f, 0xfffffffffffffffe}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1000, r3, r4, 0x1, 0x80000) write(r0, &(0x7f0000000000)="9c", 0x1) 2018/02/28 00:19:16 executing program 1: ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={""/16, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400040) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/02/28 00:19:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0xfffffffffffffe6b, 0x0, &(0x7f0000003fe8)=[], 0x1f4, 0x0, &(0x7f0000009000)}) r1 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000d64000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) sysfs$2(0x2, 0x4, &(0x7f0000000000)=""/179) 2018/02/28 00:19:16 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)='8', 0x1}], 0x1, 0xfffffffffffffffd) 2018/02/28 00:19:16 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x288000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000589000)=0x6) 2018/02/28 00:19:16 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x0, 0x200, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000000040)=0x4, 0x1) 2018/02/28 00:19:16 executing program 7: pipe(&(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x2, 0x3, [0x0, 0x6, 0x0]}, 0xe) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x5, 0xc, 0x8, 0xf49, "83cf8093f1a8476aa8a5646abd197f78177be50db5ec0693dc9fb0a2aec41655"}) dup3(r1, r0, 0x80000) fcntl$lock(r1, 0x6, &(0x7f0000000000)) 2018/02/28 00:19:16 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a007f000000000000800000000000ff010000008000090000000000ee00ff10", 0xffffffffffffff4f) 2018/02/28 00:19:16 executing program 1: pipe(&(0x7f000007a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x14) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) 2018/02/28 00:19:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000001cffe)="b6", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7fffffff) 2018/02/28 00:19:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000046c0)='sessionid\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004700)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000004800)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xac, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x9, @empty, 0xff3}, @in6={0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e21, 0x4, @empty, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xbb5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffd20, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0xe6a, 0xb5, 0x1, 0x30, 0x1ff00000, 0x2, 0xe7bd, 0x3ff, 0x1618bc7a, 0x5, 0x0, 0x4, 0x40, 0x4]}, &(0x7f00000003c0)=0x108) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004840)={r2, 0x1, 0x6, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r5, &(0x7f0000000100)='net/tcp6\x00') ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, r4}) 2018/02/28 00:19:16 executing program 6: r0 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000e4eff4)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) 2018/02/28 00:19:16 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x2, 0x31, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) [ 174.382611] binder: 18744:18754 ioctl 541b 20000140 returned -22 2018/02/28 00:19:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000007bf91)=""/111, 0x6f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x6, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x9, 0x81, 0x1, 0xfffffffffffffbfc, 0x1, 0x10, 0x926, 0x6, 0x1f, 0x7f, 0xfffffffffffffffe}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1000, r3, r4, 0x1, 0x80000) write(r0, &(0x7f0000000000)="9c", 0x1) 2018/02/28 00:19:16 executing program 6: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee0000000000000009ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344f1ecc2879b64079c05ec7a8216633f41", 0x5a1, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) r1 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff)) r2 = geteuid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00', 0xa001, r2, r3, 0x3, 0x9, 0x80000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000003c0)=""/140) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioperm(0x56f7, 0x101, 0xfffffffffffffff7) stat(&(0x7f0000000200)='../file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001800)={&(0x7f0000001880)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB='\x00'], 0x1518}, 0x1}, 0x20000000) 2018/02/28 00:19:16 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0xa000) sendto$inet6(r0, &(0x7f0000000100)="a899baf3a3271c7bab540e423c14fccb69d919a2dc3cfc46f24278b69b52cbd08feff194942dc45353078993aae355ced4b75769d2b0958165", 0x39, 0x8000000, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7f, 0xfffffffffffffffe, 0x6, 0x8, 0x8, 0xffffffff, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x73c8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2, 0xc3c, 0x6, 0x0, 0x7}}, &(0x7f0000000280)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x4}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa000, 0x0) fcntl$setflags(r2, 0x2, 0x0) pkey_alloc(0x0, 0x3) write$selinux_create(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:smartcard_device_t:s0 syste-_u:system_r:kernel_t:s0 09 ./file0\x00'], 0x51) 2018/02/28 00:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000e7a000)=""/247) r0 = socket(0x18, 0x0, 0x4) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000001d6351fa23f1258430309e8a2dcd6ca2c859b5d0b3a2f55b40951f7ca45"], &(0x7f0000245ffc)=0x8) bind$llc(r0, &(0x7f00006f2ff0)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x32) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"25457e4a3afd71"}, 0x400}, 0x10) r3 = socket$l2tp(0x18, 0x1, 0x1) close(r2) dup2(r3, r1) 2018/02/28 00:19:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/02/28 00:19:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000011bfa4)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty}}, 0x5c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x410000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x220040, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000740)={0x3, 0x6, 0x800a, 0xffff, 0xafc4, 0x12a, 0x15c, 0x4bbe00000, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000007c0)={r4, 0x2}, 0x8) 2018/02/28 00:19:16 executing program 3: syz_open_dev$usbmon(&(0x7f0000e0fff3)='/dev/usbmon#\x00', 0x0, 0x80009) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[], 0x362d6df1283fdb0, &(0x7f0000000180)={r0, r1+10000000}, &(0x7f0000000040)={0x2000000000002}, 0x8) 2018/02/28 00:19:16 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000000000, 0x0) recvfrom(r0, &(0x7f0000000100)=""/175, 0xaf, 0x2000, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000040000703000000000000000000"], 0x1e) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr=0x1d}, @in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x1f}], 0x2c) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) 2018/02/28 00:19:16 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x0, &(0x7f00000000c0)) 2018/02/28 00:19:16 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b9fff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000766000)={0x4}) memfd_create(&(0x7f0000000000)='/dev/input/event#\x00', 0x2) epoll_pwait(r1, &(0x7f0000469000)=[{}], 0x1, 0x0, &(0x7f0000595ff8), 0x8) 2018/02/28 00:19:16 executing program 0: r0 = memfd_create(&(0x7f0000000080)="73797374656d012a2e00", 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/25) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/184) 2018/02/28 00:19:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400, 0x0) r2 = memfd_create(&(0x7f0000000380)='/dev/snd/seq\x00', 0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000200)=[0x6, 0x3]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r5, 0x5}, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x2, 0x1, 0x9, 0x907, 0xb34, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x10001}}, 0x4, 0x20, 0x7f3, 0xffff, 0x8000}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r6, 0x80000000, 0x9, [0x68e, 0x8000, 0x4, 0x40, 0xf00, 0x8c, 0x200, 0x1, 0x1039]}, &(0x7f0000000180)=0x1a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0)='teql0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/28 00:19:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0xff, 0xffffffffffffffff, 0x8, 0x4, 0x20, 0x87ccdbc, {0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xa6aa}}, 0x4, 0xfffffffffffff3e9, 0x3, 0xffffffff, 0x4}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x81, "4fd90b5a3b4554edad0e956d18e96882b57ad34e4d061e5271fd4d9eb1c8dfa7385b09fa2a2b65b8a409151aedf75cad6c6b88b2c40544c7092113d3a6df9c4eaac5b59c19fc6ddb72bbc5281d274e3f36fa7e5b61515865f6f237b7d73dbac18288c58ea2235415349eccbcd9e41564dfc275530fee3b000999a8d7071e0adcf0"}, &(0x7f0000000300)=0x89) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/02/28 00:19:16 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0xfe72) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xed85}, &(0x7f0000000100)=0xc) 2018/02/28 00:19:16 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c00000010000904ffffffffffffffff00000100900aafd1ec37b4b2f5a03c0b7964997e425156da68bce35c5ffd444543a1738cd6ee65b50cbdc0d5194c4255333e027f4ed5b6678f68382c1cf04d1973112097295d0188b766ecf4a7515a6671e3ba0a77", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000"], 0x7c}, 0x1}, 0x0) 2018/02/28 00:19:16 executing program 6: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'erspan0\x00', @ifru_flags=0x1000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000003c0), &(0x7f000008dffc)=0x4) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x101, 0x4, 0x3, 0x8000, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x20000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x49, "cb44b579958ada3ac1b24b8ab67a1a8d48b44c69c201a2f9dada31573c7c686816e9a6b6f11ffb3e49477a2bcd62ea14671726633d6c853460ff25b84eab42946254e2f48be03a1b4e"}, &(0x7f0000000200)=0x51) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000340)) 2018/02/28 00:19:16 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') pivot_root(&(0x7f00004ceff6)='./control\x00', &(0x7f000052cff0)='./control/file1\x00') rmdir(&(0x7f00002ccff0)='./control/file0\x00') close(r0) 2018/02/28 00:19:16 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@increfs={0x40046304}], 0x1, 0x0, &(0x7f0000000000)="9d"}) 2018/02/28 00:19:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000080)=0x6, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffd}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) 2018/02/28 00:19:17 executing program 2: r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x6, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/199) 2018/02/28 00:19:17 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x1f, 0x3ff}, 0x8) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu=0xfffffffffffffff8}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 175.327702] netlink: 92 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.519362] binder: 18850:18852 unknown command 1074029469 [ 175.555836] binder: 18850:18852 ioctl c0306201 20000040 returned -22 [ 175.629614] IPv4: Oversized IP packet from 127.0.0.1 [ 175.634986] IPv4: Oversized IP packet from 127.0.0.1 [ 175.703044] IPv4: Oversized IP packet from 127.0.0.1 [ 175.708280] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 00:19:17 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) poll(&(0x7f00000e2000)=[{r1}], 0x1, 0x0) 2018/02/28 00:19:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000667000), 0x0, 0x20008005, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0xa, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0xffffffffffffffad) 2018/02/28 00:19:17 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x10000, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}}}, 0xea7, 0x2d}, 0x98) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/28 00:19:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x6146, 0x0, {0x0, 0x3, 0x0, 0x0, 0xa00000000000}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) 2018/02/28 00:19:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) shutdown(r0, 0x0) 2018/02/28 00:19:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000f67000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f69fb1)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) sendto$inet(r0, &(0x7f0000e78a42), 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f0000f78000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/28 00:19:17 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@empty, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x4e20, 0x0, 0x4e21, 0x8, 0xa, 0xa0, 0x80, 0x5e, 0x0, r1}, {0x1, 0x6, 0x100000001, 0x2, 0x4, 0x3, 0x7, 0x2}, {0x5, 0x2, 0x10000, 0x3}, 0x9, 0x6e6bb4, 0x0, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x7, 0x3, 0x8, 0x1f4e, 0x800, 0x200}}, 0xe8) r2 = socket$nl_route(0x10, 0x3, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000100)) sendmsg$nl_route(r2, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000)={&(0x7f00003d0fd8)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/28 00:19:17 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="1f0000003a0007811a003809bdff00020a3f20165fffffe400000028000000e57ab7a25ce0b3a525de851d221354e152e0b4d390dfffa9e74b23f069c55b", 0x3e) readv(r0, &(0x7f0000f7eff0)=[{&(0x7f0000f7f000)=""/56, 0x34}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) 2018/02/28 00:19:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="4411293b000000fa02e3307b00ff00001374559310cee3a6bd8739fe21f7e37bef032796bcdb7c1265438f297961549eb605fd28bd885afa2dd765a146f712d6777a47a9cd34ff0bdfb7266090e39929d36adca7966c82b2a4428b2b8c30312e2f42b9c70c72f2f3a53fef7baf3382ad48ec87151088bd7fa96f1006e2dfa2447de6fe4ab46f4bb9a4d951151d65c8fc01f8c49352ebe0ee7ef08e7a69e2251a9c8b99685e21b15184dea47fb8747fc6ae2f476d18007072f9b3", 0xba) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="cba84e930e5c0ddb130f95406b492a0a4dd5e0b27298216c30a5dcae7120bbcb4b718d958e83c47bcbdea98a4053741171c64c09fc52316651c04dde961f497b0dcb35c858bc017077ec7ccdd1e029676a7f49bbc05f215b4485d269e127faca153a68ce3cdf35429b4c650eb4d01a5123e60c72316fe8fe4d3bfb0b768eca25b4a3976dda3ede24cd71ae2246230216375305cf139e6e38cfb037fa99e1d7e77426aa000bd75f4bdf272e031822b527f411bb", 0xb3) 2018/02/28 00:19:17 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x4c035, 0xffffffffffffffff, 0x200) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/02/28 00:19:17 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000c) clone(0x0, &(0x7f0000a63000), &(0x7f0000b84ffc), &(0x7f00009a3000), &(0x7f00000a2f9b)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000, 0x6, 0x0, 0x9, 0x11, 0x5, "0c674852f987d2c9363a5214c1bbc79192e720658a580ae144dd4b927a1c9c18d0d84a6f656e0633025ade27cb372163aad80e79a09a1d35d7a7d4d7c89f6974", "ea06307e3b0b94b226d68bf16467f6fef3a122f6aa059cccdcae8146bf788ef5840a96b7e397a355f139db47ef76c66dcfd05d95845f4b45fbc12164eae2d2a5", "ce8119e397ea9cb76b30ff376e20c08b8d81c170e94636ab9dadfaa484f9f193", [0x1, 0x60]}) 2018/02/28 00:19:17 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40400, 0x130) r1 = signalfd(r0, &(0x7f0000a0d000), 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000100), 0x8) r3 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000518ff4)) r4 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x0, 0x80000001, 0x1000, 0x5, 0x0, 0x9, 0x3, 0x8, 0xbe, 0x1}) signalfd4(r4, &(0x7f0000e81ff8), 0x8, 0x0) 2018/02/28 00:19:17 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d7d753a6f626a6563745f723a73797374656d645f6c6f67696e645f7673797374656d5f753a6f626a6563745f723a737368645f657865635f743a7330203233202f7573722f7362696e2f63757073ccb6"], 0x62) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x800) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000f22000), 0x4) 2018/02/28 00:19:17 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x1, 0x81, 0x5, 0x0, 0x9, 0xfffffffffffffff9, 0x4, 0x0, 0xffffffffffffffff, 0x81, 0x8, 0x4, 0xc000000000000000, 0x4978, 0x10000]}, &(0x7f0000000280)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) 2018/02/28 00:19:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/02/28 00:19:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller1\x00', 0x7}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="ed72037b5bd33c41dc44a79f8dbf6682f28f334667534eb9daa9a969df5b547d7fde41b411f7dddffda185755d890f9cf8df88b0dff24a044fac24c86fae524645d306cddb0eedce52986acacb9f430ea2776fef2747342bbada5957ee914abcd050f2bc7b6925ed35353d24ca07706ba71fecd84fe73ea874879de915f893e0d0d392294b86fc6c458744fe64aa445ec29c5ce0ef9af4") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x60000000000a, r2) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/02/28 00:19:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1, 0xe19) setsockopt$inet6_opts(r0, 0x29, 0x3d, &(0x7f00003eb000)=ANY=[@ANYBLOB="0006000000000000010400000000072800000000080000000000000000000000000000000000000500000000000000000000000000000000"], 0xfffffe55) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00'], 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/28 00:19:17 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009ffc)=0x0) userfaultfd(0x80800) r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') exit(0x0) preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x0) epoll_create(0x1ff) 2018/02/28 00:19:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) dup3(r0, r1, 0x0) pread64(r1, &(0x7f0000000080)=""/84, 0x54, 0x61) 2018/02/28 00:19:18 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0xd1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000380)={0x0, r1, 0x3, 0xff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x200, @empty, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfff}]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @rand_addr}}, 0x1ff, 0x1, 0x4f, 0xff, 0x48}, 0xa0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setsig(r4, 0xa, 0x41) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000340)={0x2, @tick=0x1, 0xd9, {0x8, 0x5}, 0x4, 0x0, 0x3}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0xd) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x5, 0x0, 0x10000, 0xc2cd}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40086436, &(0x7f0000000080)={r6, 0x7}) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@del={0x108, 0x11, 0x0, 0x70bd26, 0x25dfdbfe, {{'drbg_nopr_sha384\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x81}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x11, &(0x7f00002e0000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7}, 0x20) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/28 00:19:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000565000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:apt_var_log_t:s0', 0x20, 'system_u\x00'}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) r2 = getpid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000003c0)=[0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getgroups(0x6, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x9, 0x4) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r16 = getgid() r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000b00)=0xe8) getresgid(&(0x7f0000001100), &(0x7f0000000b80)=0x0, &(0x7f0000000bc0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000e00)=0x0) getresuid(&(0x7f0000000e40), &(0x7f0000000e80)=0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f0000000f40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f80)=0x0) lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001f80)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000300)=[{&(0x7f00000000c0)="d517061ba13130c9d5384ed03247f8c60eef7b8121ee500ebef28568630815c91a884795d77225d24c50d13b22a9c2e2fceb6d00b2a0e1dae21cb4b09cae6ec889248f310fbec6f392fefda669362e4f472dee93bd38ccbc2cbab19db9dd5bb2fb", 0x61}, {&(0x7f0000000140)="97aed3fcb7d5e72682e96bc446c778cde7c28690ae46077819ccb82f663f2179e06ff579aa6d4ab75972ae0d7c566f83e1f279d2fc67b151e1f92c27cb4f8bf18d501ab675e7425b8333c96baaae6e4f07c85265aaa27a20344779111e3d2d7526d96515f3ede82fd8", 0x69}, {&(0x7f00000001c0)="9a5309f34f8002c9fbcb41b0a49446b1f4af22916add127971649ef61c5659d8a890167ec2b635e924bf997b791e8649c7ffc09ca7ce19f09f4cc64ac93aaf9a191a0193503c41bc73f15f0463efc8bde0e927d0aebe0d314919f6d8b3f187c93b7e83f594e63a6eee247b74c7eaa8d674e19817109a0b3df52094c4bda75c40e107f6a55532c5c6d666d9e7bbc5db22f55011bd1fb0544b8bc84a498a29b9800ab5be72053b8449cd423ac606d661d722e0248f5a3cb58f404e0704a277a67fb0ff95c055d6774fee6e8a038da4efe171b7ed340406bbe3b408ed98f88c5cd042b0f890abefdb42652c84a0", 0xec}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000000c00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x108, 0x800}, {&(0x7f0000000d40)=ANY=[@ANYBLOB="00200008000000000400"], 0xa, &(0x7f0000000dc0)=[{&(0x7f0000000d80)="f265943e42816c87a9f6da1e31b9e4dcc7c13e889fe1c39e36b169b7823e0e612759c3d8", 0x24}], 0x1, &(0x7f0000002040)=ANY=[@ANYBLOB="000000150000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="6b7b17e6d8c748cbe218caf236fdddd67f71ac000000000000000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25], 0x50, 0xc0}, {&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f00000011c0)="46b148a2de76a7acd9a7f0a1d86c0a2232b20c3b10d40ff7b597718cb9b2430cdea1b9d5b4035ceacfdcdf16f7bf6238a399c651c0a149de9c15d4a2c489b5600c9139fcd7ee10ce216b018b432e8cc1f155619e077a940e3b9a6edbcefaa9d62e", 0x61}, {&(0x7f0000001240)="a34b", 0x2}, {&(0x7f0000001280)="02b4d8e7efb0021780aaeebe10d4ee4b4c73e8bd50226ec139b76d4dcd1ad2eb414c9cce978d59f6aafef5055136db2c9b4ad3b7fde72863117f", 0x3a}, {&(0x7f00000012c0)="3edf7957b72b6aa41c68274c8519d06e4376048d1c0dca50ea2a4dc8", 0x1c}, {&(0x7f0000001300)="746d41b0139caca3901a34011a8184368e5bbc10928440bb81d2d0c2503a5b36cba7fe13e8f86e5a2c611669c051068b160b", 0x32}, {&(0x7f0000001340)="b41ddd450467d1c8bd0cd4d3ae0c9e39d15aabd63a71b9515fff05b2ff70c24648319ac6504d3a3dc3ce83254623b451ac1c89d9ad806649f0a889850ae24d1625dae8d298ee0eac01fe9612fd334093045bd89e66bd786df206fbfe0102609cbb75521420c94d611ee72dafee38bf8725cb168cda6bf04642ecb03cfa84b67f33751a16891f02bda1f4bc97d91cf47da011f0bb76b52baf29a3abe29dc77927b30a33833d648205c801840bdc60d8182b2727bd5f56", 0xb6}, {&(0x7f0000001400)="0ebc0df921bf3b3ba070bcadbb16434320155a5902d4afd1b5462cc067150cbadc3bfabe7c99aa46b7f04a56bfaaac41034201a8efac274ea09e62d625a43d8b77905f707e05cb22064e8cad9dadcd9e13b72c24bdd0efc07e755c65e5e52a70ff6f768b56ec1aff602b1e", 0x6b}], 0x7, 0x0, 0x0, 0x4800}, {&(0x7f00000014c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000001500)="75731e8f0efbfdf27be92b8e99b6d648b7597d6613b31460994ddd7c8c926439872a47b6c8b38e240369f2b8a659ab6398301cd317a777bc544cac47a3e0d743674ffa04c2a1b96c4119dfbc2a4993971d80adfd6625a2894eca52f5d039badb1e45f6f59f17c220d997565e2adc95c77fae068f1979b46589b03c1b9a9f6837812b9e84c9a8b0918af2da6d7b6753ac3a62c12b3b25e215e5ead0fbc40aab76a3249495aac7465aa0c0481713a89e1c02b9147eb8387b7b16f3670c49b37d32f83ce62456370637ad41f7ad41e3027a3b", 0xd1}, {&(0x7f0000001600)="8e228b66ef8810678dbce4447abe79f751b915f5ea98d0fc930046f44d9a8226b6cf107838eea1eaf9979d2e9c0dceae9d06779fe5", 0x35}, {&(0x7f0000001640)="fadc07923a8f1131f5f15fd04c374eb2b4d28cad9eceb71286de7d7c7365672564e86042468117cd2fae8891709af8d617fe56df2b060f6f6b8e8c690777c2074c1c0ae92909de2e9f473eff6488ef666003717bf6b021f72e2d64b0154b13d4d43542e75e94c4f0dee5044b18c1b7ec958a9ebee1f19f1d14c308866cba6087b13e7c365add89954c67d12bc698be3ae1122c028d1ec2c63d2d1c8267cec521e555b2433d2190b9adb49868683a173899650c9049af0dbd30c9a967611e26f8902f86706787657b7a4aa75c0008bcb91e5785590e29a2f8498c768e9923fd813126c9f884b5366c350e95fc360a45f1d3d142d1fc", 0xf5}, {&(0x7f0000001740)}, {&(0x7f0000001780)="3cc289edb432ad1d84a4de541fe6638e584a477ae2e7a1e4a7035532d9f2e856992feb47dc97bf30b99eafb3ec5b64af33ac1b8f2b928be234d820c0bcde7db214d9f890df10842d0418564056249240e113f1ddc6e34351cdc415ba9f7dfdbead433bf2e0711af5f9ba47c4ad099e5d42e07811af98f05060c7a621e6be0ba7a698926f1c2aa9a53be349227a21bcf02c6b7f43c0070ccf551f537ac22c83990e088a9708b29ef70b5bc09aaa9f70c4a352be0cb5991716b68f6c1f5c6687af4dcc5a8842d16d96c442a157c85e134d49435ecceacf63142aceeea7e8b3040044f258ee8bfb962699", 0xe9}, {&(0x7f0000001880)="06488c632484b159a37f0ece7df530746e27d9ca01dfd6db57d7ca8d09e67ae0eefef38dd9a2743e0503a79aba663821104d5bcc88e490517e2824de4e268a06d06dc22776792596dbd0edfe4dec9ee229716653b66949a10627fc8e1fe37bcc6d5b3e0433812552317f80fb7dc4a146f24d24d3304658b3d6d6bbde20595fffa4ccd072ef1e7e9073419226ed81a658167cc08f7ddbbe54de78d5fdd8b0a30e2838b3edba2f38082c67f342a7fc1b0e5031e98d4a7d9573f706c75329d93f495d59f1cccbd80d6d12866e12a268875270bba1cd9d29546809", 0xd9}, {&(0x7f0000001980)="6e4c599eee00e34d446cb398e41b3f2f67f735832393f6e673d655d0b0192c7280a2906128cc307dff6cd170b9f0adc5dca8539c4cf7c80fc9914106182868a0f3232f396e96ffe1877f99473e156f0f64f31576c490fcbc24578309d55c2cfc37ca40d69fa976c9d6172f4191593ae24235d47f993073660bb3ed08bfb9d8511e2416e423985fdd9b", 0x89}, {&(0x7f0000001a40)="657fab4b19cf6062b57807e7b62840f60b1306642c9d7f21a2f665d8b1b22c7b8dd395be77a08524af92d896b4270c1e0ac56d0a00c2df8b30594572e170c329f74e807004b731b1d164cb06", 0x4c}], 0x8, &(0x7f0000001b00)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="280000000100000001000042", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x78}, {&(0x7f0000001b80)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000001f00)=[{&(0x7f0000001bc0)="d4bfeff4eb0545080146e9d4a2db7fa59db4b2d69f42d51470203941d6c1e4dcebf9b4170d755b07c1a24bbce8041336f69639d36de3ff13cec280b7aab39b59cafd8690d44bf4d081e7dda62835b7cd8cee0f0a6e9be1d6c02c8f1162982f7d875c7bc91b0a872f1c55d009dcf4ad85e1bdd78b906546ab3ec7a6cf14558b534b7229df7b3828bd5676d923b5da42a476fb758fcab5341016adffe703b742b343c1a53997bdcc0cfbb99cc6c60f2a7fff9abe2ba132b4e5955a084daf7e6e", 0xbf}, {&(0x7f0000001c80)="acc698d90ccbfe767cff239aad7e3fbf090be9e728e65a48683968e5e80644a98948f471c6114549f5b9697281ed92c6b94c45cef89f8741e0aa8fe5b1b5c7c9c00ad7dbced280dfeda0e88b732329f788adaa24230d7270f58890d0beeacfd68742fc5435b5cd1a3873621a150a4136dcc67ff01be26e8e30b4ee25705683f19864d6fdc24c09325830cd1048a19c3d1842f3436d300f10b04ed5dbac594ac47361e65f3e4bfa0333ad31a2c4c1fcae055be79a8bc377dce231795c7841a44ef18668cc977e6f14debbca", 0xcb}, {&(0x7f0000001d80)="c321522cf9a978c3773d2d66dacd382c9ed3a0331fcd13d48a913c13e4c927da56eb290d98bc68d94e2647ddfcd29a46a85bf366a67218a9f16ebee7782d6494a106b8a94728e53f8c7749904c5f", 0x4e}, {&(0x7f0000001e00)="25852675324cdff33becbe7505b88987de6c1d5b3c7470ff99a703c1963e8e2113c5297ae05964d8bd0c9141a38a1b160bfb39ab31cd01d21c52f0e3a5d2995cd7ee2fadeeb03e4decf5b05c16cf5022", 0x50}, {&(0x7f0000001e80)="449bb2b05bc3a8efa864519551080ff31c8c8c408e041c31f32f94c04bd5bc56fe4b9773549f2865ac423200e11008765c2d0c2df989763156f985f1b05a51f7ff764901293452bc1b3c7483f386a1", 0x4f}], 0x5, &(0x7f0000001f40)=ANY=[@ANYBLOB="010000000100000001000000", @ANYRES32=r0], 0x10}], 0x5, 0x20040000) 2018/02/28 00:19:18 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@getlink={0xe8, 0x12, 0x800, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x600, 0x44002}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @IFLA_LINKINFO={0xac, 0x12, [@IFLA_INFO_DATA={0xa0, 0x2, "14ecf32a2f4d83352651de1e0ef796b8c937cbca17882d2efe247d3dc07fad883e674f54616255deb1b994638b5ca930f9eb8501243ea0cb10d73ed69eb7f29f9d55be72c5725dd69c86f071542fd5451ef2bd0c368c373360a1ea64a234b06aed5d096307636501036e9b16c968854eec7573674a6c5892e70c895ce8c56eb72f222819d6c2eb242e60552c7070e888c9fb5ee5dda9f697f980"}, @IFLA_INFO_KIND={0x8, 0x1, "dd2300"}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23}, @IFLA_EVENT={0x8, 0x2c, 0x5}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20040051}, 0x4000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="200000001800050500000000000000000a00004058d06b6327de44dc95d4e7d8"], 0x20}, 0x1}, 0x0) 2018/02/28 00:19:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="30cfbbe1a8812da57086e4c10c3046f6d427508dbc4700a4bbf38113f939ee4fea98c4906e3c94181de956f07979a5a840007be813a857a78661643d568101890c4e96c2ba80ff8724e1b6a5", 0x4c, 0x1, &(0x7f0000000200)={0xa, 0x4e20, 0x400000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket(0x20000000000010, 0x802, 0x0) sendto$ipx(r1, &(0x7f00000000c0)="0f240856b70fc4108985daf7e36170f7caa87a9cac6f8567f4e43ffcc462f89ecd", 0x21, 0x40, &(0x7f0000000100)={0x4, 0xf844, 0x24000000, "4d6bb9d676a4", 0x5}, 0x10) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000481000), &(0x7f0000064000)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)) [ 176.368205] audit_printk_skb: 4629 callbacks suppressed 2018/02/28 00:19:18 executing program 4: times(&(0x7f00000000c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000040)={0x1000, &(0x7f0000000100)=""/4096}) 2018/02/28 00:19:18 executing program 1: eventfd(0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2001) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x100) dup(r0) pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) [ 176.368212] audit: type=1400 audit(1519777158.134:37578): avc: denied { net_admin } for pid=18384 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:18 executing program 7: request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='posix_acl_access6\x00', 0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setopts(0x4206, r0, 0x200, 0x100022) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/02/28 00:19:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) [ 176.374011] audit: type=1400 audit(1519777158.134:37579): avc: denied { net_admin } for pid=3729 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.382404] audit: type=1400 audit(1519777158.144:37580): avc: denied { net_admin } for pid=8056 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:18 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = memfd_create(&(0x7f0000000000)="0458", 0x3) pwrite64(r2, &(0x7f00000000c0)='-', 0x1, 0x10000) fcntl$addseals(r2, 0x409, 0xf) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x76, @local={0xfe, 0x80, [], 0xaa}}, 0xffdc) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)={0x400, 0x400, 0x7, 0x7, 0x2, [{0x10000, 0x20, 0x0, 0x0, 0x0, 0x800}, {0x8637, 0x8001, 0x5}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @empty, 0x80000000000000}, 0x2) [ 176.388367] audit: type=1400 audit(1519777158.154:37581): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x62, "a6ae1f36e5a661cd003c247ca3aa74dfe8af5c3bbd9e23969cccb4f0ae7e6afec60c225306e3a38c713f8a67e54dad91435008ed1a7c9f32bece55cf690ef02fb4db46113a18728b0086d94a2a49c8f0ec2ed89c95cfa06918d28ba640657e8783e3"}, &(0x7f0000000200)=0x6a) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x7}, 0x8) 2018/02/28 00:19:18 executing program 7: r0 = socket(0x15, 0x0, 0x6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x81) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/90) r2 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x80, 0x80800) pipe(&(0x7f0000000480)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000004c0)={0x8, 0x3, 0x6, 0x9, 0x1, 0x5, 0x2, 0x20, 0x7fffffff, 0x7, 0x1f}, 0xb) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000340)={0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000440)={r4, &(0x7f0000000380)=""/178}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x8001, r5}) 2018/02/28 00:19:18 executing program 6: prctl$intptr(0x1c, 0x1) mknod(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x6800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x6, 0x7, 0x8}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x1b, 0x2, 0xe, 0xfffffffffffff77a, 0x80000000, 0x7e00, 0xfffffffffffffe0d, 0x7ff, r1}, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xa27662c74799860a, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x400) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x20}, &(0x7f0000000140)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x10000}, 0x8) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') [ 176.389791] audit: type=1400 audit(1519777158.154:37582): avc: denied { net_admin } for pid=3729 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:18 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty}, 0x1c) fcntl$notify(r0, 0x402, 0xa) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0x4e20, @empty}, 'ip6_vti0\x00'}) [ 176.390278] audit: type=1400 audit(1519777158.154:37583): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:19:18 executing program 1: setrlimit(0x0, &(0x7f0000000040)={0x3ff, 0x8}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x40, 0x5400) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x9, 0x1, 0x3, 0x9, 0x23}) ioctl$VT_WAITACTIVE(r0, 0x5607) [ 176.392173] audit: type=1400 audit(1519777158.154:37584): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.394427] audit: type=1400 audit(1519777158.154:37585): avc: denied { net_admin } for pid=3726 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.396714] audit: type=1400 audit(1519777158.164:37586): avc: denied { net_admin } for pid=3729 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.397930] audit: type=1400 audit(1519777158.164:37587): avc: denied { dac_override } for pid=18933 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 176.615847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 176.623979] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 176.678867] binder: 18953:18960 transaction failed 29189/-22, size 0-0 line 3004 [ 176.728079] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 00:19:18 executing program 0: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0xff, 0xd9, 0x1f, 0xc98}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4202, 0x0) setrlimit(0x0, &(0x7f0000becff0)={0xffffffffffffffff}) setrlimit(0x3, &(0x7f0000000000)={0x40, 0x7}) 2018/02/28 00:19:18 executing program 7: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/19, 0x13, 0x20, &(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0xfd, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/28 00:19:18 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x42) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0xa0, 0x8000, 0x3e22, 'queue0\x00', 0x15d}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f0000024ff8)=0x100000001, 0x8) write$eventfd(r1, &(0x7f00000000c0)=0x100000001, 0x8) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/124, 0x7c}], 0x1) 2018/02/28 00:19:18 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="617474762f63757272656e74003c3e6a780c13822516ee98789da7cf6ff28126239eeb3eda58713f6555b229eb703e00000000") fcntl$getown(r1, 0x9) exit(0x80001) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x7, 0xfb1, 0x0, 0xffffffff80000000, 0x8000, 0x5, 0x1, 0x1, 0x9c, 0x81}, 0xb) close(r1) ptrace$getregs(0xc, r0, 0x2, &(0x7f0000000080)=""/212) readv(r1, &(0x7f000004ffe0)=[], 0x20000000000001e6) 2018/02/28 00:19:18 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x441a77ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x7}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[], 0xfffffffffffffcff}}], 0x2, 0x0) 2018/02/28 00:19:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5c8, 0x200, 0x9, 0x5, r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = socket(0x0, 0xa, 0xabf) getpeername$packet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0}, &(0x7f00000014c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x4e24, 0x0, 0x2, 0x20, 0x0, 0x11, r4, r5}, {0x7, 0x0, 0x6, 0x3, 0x7fff, 0x8, 0x1, 0x4}, {0x1f, 0x101, 0x825f, 0x27d0}, 0x2, 0x6e6bb2, 0x0, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x0, 0x3, 0x800, 0x8000, 0x0, 0x8}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)) 2018/02/28 00:19:18 executing program 5: mkdir(&(0x7f000080aff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x802, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40000120, &(0x7f0000001080)={0x3, {"9fcd3085228dcb"}, 0x6aa}, 0x10) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000965ffe)) unlinkat(r1, &(0x7f0000ba8ff8)='./file0\x00', 0x200) mkdir(&(0x7f00000010c0)='./file0/file0\x00', 0x1) mount(&(0x7f0000f69ff2)='./file0/file0\x00', &(0x7f000094cff8)='./file0\x00', &(0x7f00008ce000)='mqueue\x00', 0x0, &(0x7f000045dff2)) 2018/02/28 00:19:18 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/02/28 00:19:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) clone(0x0, &(0x7f0000000080), &(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001100)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x80000000, r3}) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) [ 177.232202] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/28 00:19:19 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001080)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001180)=0xe8) recvfrom$packet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x10002, &(0x7f00000011c0)={0x11, 0x18, r2, 0x1, 0x8000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) r3 = dup2(r0, r0) r4 = fcntl$getown(r0, 0x9) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x5, 0x1, 0xff, 0x7ff, 0x3, 0x404, 0x4}, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'syz_tun\x00', 0x800}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x8, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/28 00:19:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) getpgrp(0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/28 00:19:19 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) 2018/02/28 00:19:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), 0x0) r2 = syz_open_pts(r0, 0x801) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/02/28 00:19:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0xffffffffffffffff, &(0x7f0000c81ffe)) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") mount(&(0x7f0000a08000)='./file0\x00', &(0x7f000027a000)='./file0\x00', &(0x7f000015f000)='ntfs\x00', 0x100000, &(0x7f00004f9fda)) setns(r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xf29e, 0x4, 0xa6, 0x20, 0x6, 0x876d, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x8000}}, 0x2ae, 0x4, 0x20, 0x3, 0x80}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/02/28 00:19:19 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) rmdir(&(0x7f0000000080)='./file0\x00') 2018/02/28 00:19:19 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') utime(&(0x7f0000da4000)='./control\x00', &(0x7f0000527000)) rmdir(&(0x7f0000000040)='./control/file0\x00') close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x51, 0x0, 0x1, 0x449}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x1800, r2}) 2018/02/28 00:19:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000000080)="5e2f285ee9e3b1415969ad5519821cff000000855479e604c9a41b52600e1990a8124579fe1fd2dcd5ac5219879991898074aac5fdba4f677425725442de4f6509675bfd1be278bebb8fe20d61af05030b6c6c27da3115b00c3193917c0bc7273a82df3130def20a91341081742894f24af65f3903cfe70000") openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000100)={0x0, 0x2, 0x3, 0x1000, 0x8, 0x6}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/28 00:19:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r0, 0x0) close(r0) 2018/02/28 00:19:19 executing program 6: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x800}, &(0x7f0000000240)=0xfffffffffffffec5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000000}}, 0x3ff, 0x2be}, &(0x7f0000000200)=0x98) tee(r0, r0, 0x3, 0x2) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) 2018/02/28 00:19:19 executing program 0: clone(0x0, &(0x7f0000290180), &(0x7f0000ea8ffc), &(0x7f0000961ffc), &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0x9}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x9, 0x1ff}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000160000), &(0x7f0000000140)) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="2e9cf7994768", 'ip6gretap0\x00'}}, 0x1e) 2018/02/28 00:19:19 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0xd9) 2018/02/28 00:19:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1}) write(r0, &(0x7f0000000680)="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", 0x10190) r1 = syz_open_pts(r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x186) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 2018/02/28 00:19:19 executing program 6: request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)=',cgroupproc\x00', 0xfffffffffffffffb) r0 = getpid() r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0, 0x0, 0x9, 0x8000) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x111000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) r3 = gettid() rt_tgsigqueueinfo(r0, r3, 0x3e, &(0x7f0000000000)={0x2c, 0x1ff, 0x100000000, 0xffffffffffffff80}) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0x110, 0x0, 0x304, 0x304, 0x304, 0x4, &(0x7f0000000140), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, 0x2, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0x0, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0x0, @empty, {[0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x7f, 0x40, 0x81e, 0x9a7d, 0x4, 0x5, 'bcsf0\x00', 'bridge0\x00', {0xff}}, 0xc0, 0xe4}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x800, 0xdeb}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) 2018/02/28 00:19:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='sessionid\x00') ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0xffffffffffffff81, 0x8, 0x1, 0xffffffff, 0x3, 0x72, {0x0, @in6={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}}, 0x81, 0x1000, 0xac42, 0x6, 0x948d357}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r4, 0x3ff, 0x2}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@empty, r1}, 0x27b) r5 = socket(0xb, 0x80007, 0x1) sendmsg$key(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x2e8}, 0x1}, 0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e21, 0x2d3, @loopback={0x0, 0x1}, 0x81}}, 0x400, 0x4}, 0x98) r6 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x8, &(0x7f00000006c0)={0xfffffffffffffffd}) 2018/02/28 00:19:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) 2018/02/28 00:19:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x2100) tee(r1, r0, 0x2, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, "6ebc232b33d54b3de3f2579ce2097089cbdcee96c6636029bccfb5245c6797f2"}) 2018/02/28 00:19:19 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c02ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/02/28 00:19:19 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) read(r0, &(0x7f0000002000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/28 00:19:19 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x3a, 0x7fff, 0x6, 0x7, 0x3, "89b382302b943837c9fbdc628e5b4417050cb069d8443d5a87d6b2d520d970518a95d9ca6386dca162e8e915d20783a4d28c17910a738c26453f71cde07126", 0x3ff}, 0x58) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES64=r2, @ANYBLOB="000d63000008631040", @ANYRES64=r3, @ANYBLOB="04000000000000000f630c40010000000300000000000000"], 0x2f, 0x0, &(0x7f0000000200)="671f5b13a2fc60fded314e6fce5237d6fc95416b83605f265280fd3357b34374481a835072b8015af4c3cbe680e7f0"}) clock_settime(0x0, &(0x7f0000000040)) 2018/02/28 00:19:20 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10080, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000e47a48)=@newneigh={0x24, 0x1c, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x28}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/28 00:19:20 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200403, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040)="4075156fd68ce7f5", 0x8, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x178) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000159ffc)=0x7, 0x6e7b6ab93f37a576) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x3) write$tun(r0, &(0x7f0000000140)=@hdr={0x2, 0x0, 0xfffffffffffffffe, 0x931f, 0x7fffffff, 0x7f, @ipv4={{0x12, 0x4, 0x7, 0x8, 0xd7, 0x64, 0x1, 0x81, 0xdd, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x32, 0x1ff, [{0x5, 0xe, "0f1c2ab61fc057725c16ec80"}, {0x2, 0xc, "c223d3245c493ce05d2c"}, {0x7, 0x12, "bf9d2236024b9de5d0d220e9738d7507"}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x20, 0x4, 0xa62, 0x2, 0x3, 0x66, 0x7, 0x44e, 0x33, 0x4, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x1b, 0x4aaa, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, @loopback=0x7f000001]}, @rr={0x7, 0xb, 0xffffffff, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x16}]}, @cipso={0x86, 0x2f, 0x7fff, [{0x1, 0x5, "42a47d"}, {0x7, 0x10, "d1abb2ca6595c8a70446c0545b54"}, {0x7, 0x5, "02255f"}, {0x7, 0x5, "b2ea09"}, {0x7, 0x5, "71d4fd"}, {0x0, 0x5, "0958aa"}]}, @timestamp={0x44, 0x14, 0x2, 0x0, 0x3a5, [{[@empty], 0x6}, {[@broadcast=0xffffffff], 0x2}]}]}}, "296d5fd8b023db"}}}, 0xe1) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f000073bf90)=[{&(0x7f0000300000)=""/95, 0x5f}], 0x1, &(0x7f0000765faf)}, 0x43) 2018/02/28 00:19:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) chown(&(0x7f0000000180)='./file0\x00', r2, r3) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000340)="7a11124942c6ff8696e18d5cbef35b688ee2cffa4c00647315d3dcf1ab6dfe1c053e82f9f4329e8843ee664b0a6d46818f50723777af9a650fdfa3316d952d33223ab31f0f0bc667918c5b41a2de830669a02ed6c0b557f6", 0x58) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) 2018/02/28 00:19:20 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x4d8e7e7d, 0x8001}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x101}}, 0x4}, 0x98) r2 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') r3 = inotify_add_watch(r0, &(0x7f0000000300)='./file0\x00', 0x21000f01) inotify_rm_watch(r2, r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x9b, "82505e593b726296c5e63f6e798c5641b77a3b5102adf476ae477858daf03a8e5e9663ed05c3858a052a30cd65e443036c4aa66ed37798f1f779c135c10086a6b029f30c69fbad2cce333a4d08aface3cbd47079a492ce13c2a9d224314019b3c2517c737d62539e9f07c85c76cd6b8645c8ad777822362ba0006422c63b638e99cbe73a3e99597281dc738e45d3cdf7a1ce2cd9b19421df411295"}, &(0x7f0000000240)=0xa3) ioctl$KDMKTONE(r2, 0x4b30, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r4, 0xebf4}, &(0x7f00000002c0)=0x8) 2018/02/28 00:19:20 executing program 5: socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18) 2018/02/28 00:19:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) syz_open_procfs(r2, &(0x7f0000000240)="70726f803e3a6a6964d072") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="23061ef6acff30e681c2614d0e5d8158a1e44472775b3c2e4781d8980c44b4658dd4ed9efdaffe99e946882d830fee3348bea353028c7a70b58a0d9b270f61cd951ce6adb3a9c45472c8690f99da9ddc41f52e14af88c3d0b13226b018c88c780841a15eb0daf683f969ca1d142c851451915abe4b57fbdf0493cc3520a6e0a31c0ddd2a15a29144268896d34b7c840987f09f2bdc3d6278d3125c226f55b0ccf56ef91e9c1444b83a29b0f1d0a478cc5d3d1aa82bbbf90de337e6f5bf955d4c635717e6"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r3, 0x9, 0xc03, 0x8}, &(0x7f0000000440)=0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/31) 2018/02/28 00:19:20 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', @ifru_flags=0x800}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)) 2018/02/28 00:19:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="7c97083863817192fb2ec24b62f21a11bdc828fb14300ecb28ab894fd9d321eab6c6b298b49f8118d31f5f7ce6291bb76b", 0x31, 0x20007fff, &(0x7f0000db4ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffab) 2018/02/28 00:19:20 executing program 6: getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r1) 2018/02/28 00:19:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/02/28 00:19:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000000)=[{r1, 0x8080}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x8}, 0x8) bind(r1, &(0x7f0000beef80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) connect$inet(r1, &(0x7f0000c85000)={0x2, 0x4e20, @rand_addr}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/02/28 00:19:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x315000) ppoll(&(0x7f0000000040)=[{r0, 0x2}, {r0, 0x1}, {r0, 0x10004020}, {r0, 0x2010}, {r0, 0x200}, {r0, 0x20c0}, {r1, 0x8400}, {r0, 0x2}], 0x8, &(0x7f0000003000)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f0000000000)=[]}) 2018/02/28 00:19:20 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000019000102ffffff02000000fd00000000090000"], 0x1c}, 0x1}, 0x0) 2018/02/28 00:19:20 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) 2018/02/28 00:19:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0ec9f376ab63e0fb6084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b3dccf77a87e15bf02d16be41b28c26a8b0e7e478c2fe239dae6aea2a32a40fec878ce44192afab9ec9ce7171dcc8659eea1300000000", 0xfffffffffffffdb3, 0x4000001, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$setsig(r0, 0xa, 0x21) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x6, 0x4) 2018/02/28 00:19:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) eventfd(0x7) 2018/02/28 00:19:20 executing program 0: r0 = gettid() wait4(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)) 2018/02/28 00:19:20 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffffffffffffff01, 0x4) socketpair(0x1a, 0x6, 0xebb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000080)=0x9) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/02/28 00:19:20 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x83}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/28 00:19:20 executing program 3: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x1010, &(0x7f00000000c0)="567d5e0cfe8bcf3321b45291d148ef0eaf203c5b638357ff641ec932ddb96103fddf16dded056e76e73c6c7e5dadbe7b192de1fbe96e00bc1d3499254511de864b990f988b79dcb1652915e5741ec5a303bb62187a2e1fa86031f9bc5bac49a3827ca4531a8ba89b7c18f8081748bcfd9f7fdb77ac87b07fe08cded6a926530b508683812a3f610fb68528ede66003bef5cb65241c85be17765236f1a5e9c7229f736651601eeb9a3678eb941c56ee94648b7ed32bf1310ba04ea07eec710a59caeb68577a22a938d2b978944e76eec705bb72fe34da4489d4e45e686feb80d9d54d8597d6fd3fb4445c") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffc, &(0x7f0000000240)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000240)="b49becf572f8b563140075e7cc766f83315ecff1a678d0c211043a4fa45fa3a2ca43edb504347bf89443a8ad80a426cdd8a5f0f725944a2a42ab2718db6f5046ac088b7a33e0b4fe5c3cbbce77e6dd77e1aea6cc64bb2950d67b600fb3d5b9284372b75909d33dc8e52133a4416327a8c09f93ce0676c169eadaf5eada0ae90e919b237466240b4db6bec0a133415f1c3657f9c4227acce27ded5555f1639eadcc3bc86896549e263bc9746bd71e5cac77254699a39e73485de72f293699", 0xfffffffffffffff6) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000400)=""/149) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000300)) socket$inet6_dccp(0xa, 0x6, 0x0) socket$pppoe(0x18, 0x1, 0x0) eventfd2(0x2, 0x800) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000001c0)="38a69a91c3808eea65012800a648e9398b9122c9e6f2c836de6ddad9405ad7b2510e218afc", 0x6) 2018/02/28 00:19:20 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="006574010001005f000000006c616265360056") lseek(r0, 0x1a, 0x0) getdents(r0, &(0x7f0000000fd0)=""/48, 0x19a) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x20, {{0x2, 0x4e20, @rand_addr=0x7}}}, 0x90) 2018/02/28 00:19:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x27ffe) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000280)=""/226) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x105402, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) dup3(r1, r0, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000180)={0x5, 0x4, 0x0, 0x1e6, 0x6, 0xffffffff}) 2018/02/28 00:19:20 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x5, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/60, 0x3c, 0xb8b7, &(0x7f0000000100)={0x77359400}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) getpeername(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000eb200000189f6c984798ca6280383cd4f553715d27cd86"], &(0x7f0000000180)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000400)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x4e22, 0x101, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x2b, r2, r3}, {0x0, 0x80000001, 0x4, 0x0, 0x8, 0x7fff, 0x3, 0x2}, {0xffffffff7fffffff, 0x80000000, 0x3}, 0x800, 0x6e6bb2, 0x0, 0x0, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x2, 0x2, 0x2, 0x3c, 0x0, 0x2}}, 0xe8) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) 2018/02/28 00:19:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) membarrier(0x8, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/02/28 00:19:21 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/12, 0xc}, {&(0x7f00000003c0)=""/50, 0x32}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/52, 0x34}, {&(0x7f0000000540)=""/101, 0x65}], 0xa) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000a1aff7)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0xffffffffffffff3b) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0x2}, {0xe, 0x4}, {0x3, 0x9}], 0x3) fcntl$setsig(r1, 0xa, 0x2c) [ 179.258103] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=19198 comm=syz-executor6 2018/02/28 00:19:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x10004d}, {0x20000006}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) 2018/02/28 00:19:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x41) close(r0) 2018/02/28 00:19:21 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040)=0x9, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) [ 179.344368] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=19213 comm=syz-executor6 2018/02/28 00:19:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000feaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000febff8)) ioctl$TCXONC(r0, 0x540a, 0x200) 2018/02/28 00:19:21 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) timerfd_settime(r0, 0x1, &(0x7f00000a5ff0)={{0x0, r2}, {0x0, r2}}, &(0x7f000010bff0)) timerfd_gettime(r0, &(0x7f00007feff0)) read(r1, &(0x7f0000941ff8)=""/8, 0x8) 2018/02/28 00:19:21 executing program 4: r0 = gettid() setpgid(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xffffffffffffff32) [ 179.781670] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=19246 comm=syz-executor2 [ 179.840794] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=19252 comm=syz-executor2 2018/02/28 00:19:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x28000, 0x4000) 2018/02/28 00:19:21 executing program 1: r0 = socket(0x2000000014, 0xa, 0x7ffe) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000140), 0x4) 2018/02/28 00:19:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00'], &(0x7f0000000040)=0xa, 0x0) 2018/02/28 00:19:21 executing program 6: r0 = gettid() unshare(0x28060400) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x8c) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0x5) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) exit(0x0) tkill(r0, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet(r3, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/02/28 00:19:21 executing program 7: setns(0xffffffffffffffff, 0x3) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001240)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x2, 0x0, 0xa, 0x1, 0x120000000, 0xa1c}, 0x20) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0xfffffdca) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001100)={0x2708, 0x8001}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003180)="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") fgetxattr(r0, &(0x7f0000002140)=ANY=[@ANYBLOB="5ec7e68e706ce8bc3d8dd0cab4294b822018eb455f250d6b4a0bf440179e3c8962d0979eeca8fbb7aa97d2"], &(0x7f00000010c0)=""/7, 0x7) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001080)={0x0, 0x5}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001180)={r2, @in6={{0xa, 0x4e22, 0xff, @empty, 0x1}}, 0x8001, 0xd8e2, 0x100000000, 0xe4, 0x40}, 0xa0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) fallocate(r0, 0x0, 0x2, 0x96) 2018/02/28 00:19:21 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="90", 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000140)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="80000000cc6fea35d15a75e4c9a05e075a1a7d15bb1e4ae3da94c1581dec994c06882d8a01f9a130665f306b91d1972511f1e69141343963e610bd3d0553bb338689395d7bc2799d1576c07b9492889157edaeaf88508b291930659a95050424e4ba8621f100355014089f07e769ff9e9c8d4db19c79f387a2ee017c96d203c5e98d261aec3f"], &(0x7f0000000300)=0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x100000000, 0x4) 2018/02/28 00:19:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x8800}, 0xc) pipe(&(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000002480)={0x1, {{0x2, 0x4e22, @empty}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x118) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) alarm(0xffff) 2018/02/28 00:19:21 executing program 2: socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) setns(r1, 0x4000000) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f00000001c0)}, 0x2) sendmsg$netlink(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000017c0)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000001700)=[]}, 0x0) 2018/02/28 00:19:21 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x1, 0x83) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/02/28 00:19:21 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002ffff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000026f000)) 2018/02/28 00:19:21 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) getcwd(&(0x7f0000a94000)=""/4096, 0x1000) 2018/02/28 00:19:21 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x0) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000280)=@ethernet={0x0, @random}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x10001}, 0x4af}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f0000001980)=[{&(0x7f0000001740)=""/135, 0x87}, {&(0x7f0000001800)=""/245, 0xf5}, {&(0x7f0000001900)=""/42, 0x2a}, {&(0x7f0000001940)=""/47, 0x2f}], 0x4, &(0x7f00000019c0)=""/166, 0xa6, 0x101}, 0x59}], 0x2, 0x10000, &(0x7f0000001ac0)={0x0, 0x989680}) fcntl$getownex(r0, 0x10, &(0x7f0000001b40)={0x0, 0x0}) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001f00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001d00)={0x194, 0x19, 0x0, 0x70bd2b, 0x25dfdbfd, {0x16}, [@nested={0x174, 0x2e, [@generic="5cd9d768bc6f05db243326ce25a7a2d2d5fcc04e2e20d2e59236b365d6b46b457c876b88221e0f3f1fd485e85cc029b891e2a133c3f4f33c2eb3bb302f558fb52acf84d42b6a31b3d6b41ad8cf3e4c274262cd325f87fad809115262bda8287ba4108e89c121e44fca9460a7a9ad361359319776b27f225235405f7a0c5c5e8a04e76e8dd6454e888c18e20e7fd0c881dacddf2d4962480b1f025ced3d57860070d954455b5449f78e21412fa0d5ccaa2f7ca441ce0cf50b", @typed={0x18, 0x4f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x38, @pid=r2}, @typed={0xc, 0x65, @uid=r3}, @generic="82934af208f15d79ad374fd4ba028f21c61811389ff03ade53a68a9aeb6fab2c1c9f68d55e2771decf0aaf84808a0a435dd9e0a86226f52c3d46bd2e24f24d3698d263da3ccf6614d90324f2aa65b6f5d6eec1139849fd093d2621d11710c570a2961bbc5872ca9c604a3a56e2f6e1df4c6c0e6a44e0f9d354131bca96a236e7dd4c0a987d43"]}, @typed={0xc, 0x34, @uid=r4}]}, 0x194}, 0x1, 0x0, 0x0, 0x4}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00007c9000)=0x1000, 0x4) sendto$inet6(r0, &(0x7f0000000000)="bdb10bd8a77fed2d85954e4fcdcb89a5f2016e92533056dda4a284d80f2b28875aa0f58387a8f59dba88ffad29d72224709bbf0746e1c4df5ba35223b48797e7e5358f6951346d9e0c931dd035cca0cbb51f2d0daf7f90962739015a8329dbf572534345315ba0ac2e4f36d9a672bba3180302941104d48ef9157534eb6eebdcddcaf42995f957b77ca6b6a3eb8f778d90d0a64568bac06e6dbf16c75505cc6b16c28f66c227cded7b", 0xa9, 0x20000000, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @empty}, 0x1c) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000001c0)={r6, 0x200, 0x7c, "44dc7e6e60d31aabed829da43965a5fda0317b183ea218f1b7c8cbea061fd48a4c2c6a7ce9669ffdcd225a89c140795ba1c4eb7d72d038dd94862d8792525eec83651f6a05a20df15e2421ff2197027fbef304b6e14134b7c9354611dade24902058c20423822945ae92bb866ae033d73064f1ea062d4fb0ce031935"}, 0x84) 2018/02/28 00:19:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x2}], 0xc}}], 0x2, 0x0) 2018/02/28 00:19:21 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000002, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0xfffffffffffffc49, 0x0, &(0x7f0000000040)=[], 0xa8, 0x0, &(0x7f0000000080)="3b159a936038bfbfdf86d65ce9164d6929f2c41a0a368d63818b76a6f0d8965b02d1e81ab58a5e57f9989cb6c1f9698a564bf04260bcacfe20e446c5db29825765b938875d6d3187db48e597beee9cb20ddd1acbe3b2b2254cd3c101c51ba7722275b5e60fdf775fa2f1e6775ff32021fbf211397dca4785c482f399e2ed10b9f708f0ee8fe3f9562e164cbf987b43a55191a6d280cbb7c890ccd462b74f82c8cdda618671db4851"}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x100000000000001d) 2018/02/28 00:19:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000180)='++:self+}mime_type$md5sum(\x00', 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="6ec7eb585ad40a1f0076ea39e6b84b17d8aee19e908a8d832d4970dabcdff3af8d7708a52e34b7c9bc51517dc3f69c03b161e38f2398bd0dabbfa8d4d716eb4a4fc859fec45bc8311b4ff90e8272236ae9f8f85df361d902e5563db3efb10f6cab5eee1b8ce53ea5a453224b6458678ee4a2b50e42b1d7a436e6491123d51ca43a2c8cee907e2c9c66", 0x1d) clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3, 0xffffffffffffffff}) 2018/02/28 00:19:22 executing program 0: r0 = epoll_create1(0x0) unshare(0x400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x581001, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x6, 0x4) fcntl$notify(r0, 0x402, 0x0) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) 2018/02/28 00:19:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) fallocate(r0, 0x0, 0x0, 0xffffffffffffffa8) fcntl$lock(r1, 0xc, &(0x7f0000a2e000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90800, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/02/28 00:19:22 executing program 1: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) 2018/02/28 00:19:22 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f000019d000)={0x2, 0x4e23, @empty}, 0x58) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df3ffa)=@hci={0x1f}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007faff0)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000003480)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000280)=[]}}, {{&(0x7f0000001bc0)=@nl=@unspec, 0xc, &(0x7f0000000040)=[{&(0x7f0000001c00)="ef5e34babe62e4625e23e8e70cc2a77d1436acbe46c2749dbedcf70b78e36cff2dec5d5df247f3d82f7caeb54fd7affa01038edde3ecf388c7b9a86d40573a28fd00eea81450da477cb8b4148fb22020d596a29a908e7408803316658631b4d9fdbbe9a82a8e7cdf665d2877d041b31c5705ad1a411080a12ee084862d61d4f148bb485f29c30afc2c509a842160e79d6f1f9a76fc7910bc0de450a45cba92d7b2c257cd94bbed9c2a6302831cc537c8592f41e4e6695f1e", 0xb8}, {&(0x7f0000001d00)="4b61b29fc438176b7f8797cbee768effa228309563a0c81ad2b14ae3cf20312c80268dcaa8d6fa9ce6aad72031b337a2476877664524e07acee7687df4e750648bcf4543243c36a9159340fca504d2203f09bd28110e8f98bf59f56a6b", 0x5d}, {&(0x7f0000001dc0)="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", 0x1000}], 0x3, &(0x7f0000002e80)=[{0xc, 0x1ff, 0x25eca5d3}, {0x30, 0x107, 0xffffffffffff0001, "f42af96d2778b806fa48a353e6772cdccd5779acb6d542733e72dd74397a9a2fa4f73d"}, {0x64, 0x0, 0x0, "7a02f2739d8eef5a163f6402671e0c6686cc8d196d0a2d1b9f0177ca08b280e906115b766f9d6bbf1f3e492ea5556f98def777ce4303964cc8a52a344a588b822b9d4d365d2048b2699efbb1791188b6afc18f72e3"}, {0x24, 0x12f, 0x4, "ebcaaa53b276371b428ddf22a58aadd5fdcb17283018cf"}, {0x68, 0x111, 0xfff, "98826b56ccbf4bfcf7e7da4745517cfc8767bdf75b6242d051a18f890ac3779e34b45e7fd2631a759bb4dd469d6339d381dc826790e3962c66c258d7d89820819517e7c176ffadf2307346306af65043e8a1107b72f8c10ef9e2ee58"}], 0x12c}, 0x101}], 0x2, 0x80) 2018/02/28 00:19:22 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000100)=0x1200, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [], @empty}, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, r2}) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffec7) lseek(r1, 0x0, 0x3) 2018/02/28 00:19:22 executing program 2: r0 = memfd_create(&(0x7f0000000000)='em0\x00', 0x0) write$eventfd(r0, &(0x7f0000b8e000), 0xfffffffffffffdb9) recvfrom$inet(r0, &(0x7f0000000040)=""/235, 0xeb, 0x40, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x20}, 0x10) lseek(r0, 0x0, 0x4) 2018/02/28 00:19:22 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x881, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/02/28 00:19:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)='\n', 0x1}], 0x1, 0x0) 2018/02/28 00:19:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000005fe2)=""/30, &(0x7f0000001000)=0x1e) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/2, 0xfffffffffffffe49}, {&(0x7f0000000040)=""/222, 0xde}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f00000003c0)=""/115, 0x73}], 0x4, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x7, 0x6}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x54000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000540)=0x800, 0x4) 2018/02/28 00:19:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00005ca7aa2ba145a5c2aaaaaaaaaa"]) 2018/02/28 00:19:22 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000038c0)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000039c0)=0xe8) sendto$packet(r0, &(0x7f0000000080)="e4348152aa5c9a7bd4ca57ce63ab330b79fd62a340434ca7e1f65c5481a9fd824fdd9606e719243d2de3d50c8f7ab07ff7718f4a7cb8e2f4d21c91f9c7547065878dc10b358beb8a1c29d99b77f69b2edc2815ca5f0dd78e9964684073315401e4a5084c6137184e0c44839f5e6dd934effd13", 0x73, 0x880, &(0x7f0000003a00)={0x11, 0xfb, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f33ff7)="6c6501000000000000", 0x9) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r2, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000012fc8)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x646}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/02/28 00:19:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/89, 0x59}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fstat(r1, &(0x7f0000000100)) 2018/02/28 00:19:22 executing program 7: r0 = userfaultfd(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000005000)=[{}], 0x1, 0x100) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00000000c0)=0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x4, 0xae, 0x8, 0xa3a1, 0x8001}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7, 0xffffffffffffffff, 0x400, 0x6, 0x40, 0xffffffff, 0xff, {r4, @in6={{0xa, 0x4e21, 0x3, @empty, 0x6fa0}}, 0x0, 0x1ff, 0x0, 0x3, 0x1ec46a74}}, &(0x7f0000000340)=0xb8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)) 2018/02/28 00:19:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x7, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffffffffffec}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x3, 0x20, 0x7fffffff, 0x1}, &(0x7f0000000100)=0x18) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r4 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="d49777ef00000000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) bind$unix(r4, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x11b0, 0x4e6}, {0x3, 0x6}, {0xfffffffffffffffc, 0x9b34}, {0xfffffffffffffc01, 0xfff}, {0x6, 0x8063}, {0x3, 0x80}]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000006fd0)={0x0, 0x0, &(0x7f0000006fc0)=[], 0x1, 0x0, &(0x7f000000fff7)='R'}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/28 00:19:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 181.085482] binder: 19361:19368 Acquire 1 refcount change on invalid ref 0 ret -22 [ 181.095577] binder: 19361:19369 unknown command -277375020 [ 181.095585] binder: 19361:19369 ioctl c0306201 20008fd0 returned -22 [ 181.097439] binder: 19361:19369 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 181.189028] binder: 19361:19373 unknown command -277375020 2018/02/28 00:19:22 executing program 1: timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000140)={0xffffffff7fffffff, 0x0, 0x9, 0x6, 0x2, 0x5acb}) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) socketpair(0xb, 0x3, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x0, 0x7, 0xffffffff, 0x8000, 0x6, 0xffffffff}) timer_gettime(r0, &(0x7f0000000000)) 2018/02/28 00:19:22 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x200, &(0x7f0000000140)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'sit0\x00', &(0x7f0000000300)=@ethtool_sfeatures={0x3b, 0x1, [{0x5, 0x4}]}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/28 00:19:22 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x80000001, 0x0, 'client0\x00', 0x1, "0badc12d6ece2ba4", "9a5ca9c4fe46b62aa33544381ef601d33df1fe3b6f3d85a1278b8a2ba5d884c1", 0x5, 0xe00000000000}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f00000000c0)) 2018/02/28 00:19:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="c3b03a8064b7a6251d93f02b4cd354b4b6a14b1df7d3661893cfbf4b93a2a3891293181058b3dea790ed022a8f45f73f954229e486e83315366a39cf2cc3ed0760ad138a5e652dd278aa4c299a70bda00d5485da796cf803f9969aa91997891931c212f964068dd72bfd5c308b99344f20b1e34777877294abbf861ea492738ba179f1f53ced41354fae535db82d67ad135be3e4e84d7869b824e0bee93e25e76195a945e8482f2efcdbc03f38", 0xad) setsockopt(r0, 0x10e, 0x5, &(0x7f0000000fff), 0x0) 2018/02/28 00:19:23 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"695c7e77adb0ee811c00", @ifru_settings={0x80000001, 0x0, @te1}}) getsockopt(r2, 0x4, 0x7f690cb9, &(0x7f0000000180)=""/53, &(0x7f00000001c0)=0x35) epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/02/28 00:19:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r1, 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 2018/02/28 00:19:23 executing program 3: r0 = socket(0x10, 0x803, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000014c0)=[], 0x0, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[], 0x0, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/28 00:19:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/29, &(0x7f0000000040)=0x1d) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 181.189110] binder: 19361:19368 Acquire 1 refcount change on invalid ref 0 ret -22 [ 181.202772] binder: 19361:19373 ioctl c0306201 20008fd0 returned -22 [ 181.210095] binder: 19361:19368 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 181.262803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46948 sclass=netlink_route_socket pig=19383 comm=syz-executor2 2018/02/28 00:19:23 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x2000, 0x100, 0x10001, 0x1f, 0x803, 0x1}) write$eventfd(r0, &(0x7f0000000000)=0x20000001f, 0xfffffffffffffef1) 2018/02/28 00:19:23 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) close(r0) 2018/02/28 00:19:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000f7e)=""/130, &(0x7f0000001000)=0x82) [ 181.327044] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46948 sclass=netlink_route_socket pig=19390 comm=syz-executor2 2018/02/28 00:19:23 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x33f, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/28 00:19:23 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x181000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/171, &(0x7f0000000180)=0xab) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'erspan0\x00', @ifru_addrs={0x2, 0x4e24, @empty}}) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000ed5000), 0x4) 2018/02/28 00:19:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x0, 0x1, 0xb8f5) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={"69666230000f00", @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) [ 181.383428] audit_printk_skb: 5312 callbacks suppressed [ 181.383436] audit: type=1400 audit(1519777163.144:39359): avc: denied { net_admin } for pid=19380 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.391290] audit: type=1400 audit(1519777163.144:39360): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.392067] audit: type=1400 audit(1519777163.154:39361): avc: denied { net_admin } for pid=18384 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.395682] audit: type=1400 audit(1519777163.164:39362): avc: denied { net_admin } for pid=19380 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.397133] audit: type=1400 audit(1519777163.164:39363): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.403388] audit: type=1400 audit(1519777163.164:39364): avc: denied { net_admin } for pid=3729 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.408093] audit: type=1400 audit(1519777163.174:39366): avc: denied { net_admin } for pid=3729 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.408353] audit: type=1400 audit(1519777163.174:39367): avc: denied { net_admin } for pid=3734 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.411590] audit: type=1400 audit(1519777163.174:39365): avc: denied { net_admin } for pid=18384 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.423485] audit: type=1400 audit(1519777163.184:39368): avc: denied { net_admin } for pid=10484 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 181.578458] ------------[ cut here ]------------ [ 181.578479] WARNING: CPU: 0 PID: 19408 at mm/page_alloc.c:3544 __alloc_pages_slowpath+0x1136/0x1d90 [ 181.578483] Kernel panic - not syncing: panic_on_warn set ... [ 181.578483] [ 181.578491] CPU: 0 PID: 19408 Comm: syz-executor5 Not tainted 4.9.84-ge7f51a5 #53 [ 181.578495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.578508] ffff8801d9077668 ffffffff81d956b9 ffffffff83a480c0 ffff8801d9077740 [ 181.578519] ffffffff83aa5400 ffffffff81452f46 0000000000000009 ffff8801d9077730 [ 181.578529] ffffffff8142f571 0000000041b58ab3 ffffffff8418b2c0 ffffffff8142f3b5 [ 181.578531] Call Trace: [ 181.578542] [] dump_stack+0xc1/0x128 [ 181.578551] [] ? __alloc_pages_slowpath+0x1136/0x1d90 [ 181.578561] [] panic+0x1bc/0x3a8 [ 181.578571] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 181.578579] [] ? load_image_and_restore+0xf9/0xf9 [ 181.578589] [] ? __warn+0x1a9/0x1e0 [ 181.578597] [] ? __alloc_pages_slowpath+0x1136/0x1d90 [ 181.578604] [] __warn+0x1c4/0x1e0 [ 181.578612] [] warn_slowpath_null+0x2c/0x40 [ 181.578620] [] __alloc_pages_slowpath+0x1136/0x1d90 [ 181.578630] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 181.578640] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 181.578650] [] ? finish_task_switch+0x1ed/0x630 [ 181.578659] [] ? __schedule+0x64d/0x1ba0 [ 181.578667] [] ? __schedule+0x683/0x1ba0 [ 181.578675] [] ? __lock_is_held+0xa1/0xf0 [ 181.578683] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 181.578691] [] ? get_page_from_freelist+0xcff/0x19f0 [ 181.578699] [] ? __might_sleep+0x95/0x1a0 [ 181.578707] [] __alloc_pages_nodemask+0x33b/0x6b0 [ 181.578716] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 181.578724] [] kmalloc_order+0x2a/0x70 [ 181.578731] [] kmalloc_order_trace+0x1f/0x190 [ 181.578739] [] __kmalloc+0x19d/0x310 [ 181.578747] [] keychord_write+0xce/0xbc0 [ 181.578754] [] ? __lock_acquire+0x629/0x3640 [ 181.578762] [] ? keychord_read+0x510/0x510 [ 181.578771] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 181.578779] [] ? keychord_read+0x510/0x510 [ 181.578793] [] __vfs_write+0x103/0x680 [ 181.578801] [] ? do_iter_readv_writev+0x400/0x400 [ 181.578809] [] ? __might_sleep+0x95/0x1a0 [ 181.578821] [] ? __inode_security_revalidate+0xd9/0x130 [ 181.578829] [] ? avc_policy_seqno+0x9/0x20 [ 181.578836] [] ? selinux_file_permission+0x82/0x460 [ 181.578846] [] ? security_file_permission+0x89/0x1e0 [ 181.578854] [] ? rw_verify_area+0xe5/0x2b0 [ 181.578862] [] vfs_write+0x189/0x530 [ 181.578870] [] SyS_write+0xd9/0x1b0 [ 181.578878] [] ? SyS_read+0x1b0/0x1b0 [ 181.578886] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 181.578894] [] ? do_fast_syscall_32+0xcf/0x870 [ 181.578901] [] ? SyS_read+0x1b0/0x1b0 [ 181.578908] [] do_fast_syscall_32+0x2f5/0x870 [ 181.578915] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.578923] [] entry_SYSENTER_compat+0x90/0xa2 [ 181.579563] Dumping ftrace buffer: [ 181.579603] (ftrace buffer empty) [ 181.579605] Kernel Offset: disabled [ 182.154647] Rebooting in 86400 seconds..