dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) keyctl$setperm(0x5, 0x0, 0x80000) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7aa, 0x6eb4eddc6d3335d8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x101000000) r1 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/05/07 00:10:57 executing program 3: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) fallocate(r0, 0x2, 0x0, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf7a9) capset(&(0x7f0000be6ff8), &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(0xffffffffffffffff, 0x20000000002285, &(0x7f0000007000)='S') tee(r2, r2, 0x0, 0x1) socket(0x0, 0x0, 0x0) 2018/05/07 00:10:57 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x101002) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x9, 0x1000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="080002000000c884ea475c0bdc8b2f20fd210000000000ffff0000000100000006000000010000000000000004000000000000000600000000000000f40a0000000000001000000000000000000000e8ffffff0000010000000000000000004000000000"]) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) unshare(0x40040) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r1, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) [ 115.443888] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 00:10:57 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:57 executing program 4: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x301102, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x5, 0x80da12, 0xfffffffffffffffc}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/07 00:10:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff]}, r1}, 0x957a45b73f1622c1) close(r0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4e9, 0x0, 0x8, 0x100000001, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0xfff, 0x9, [0x6, 0x8, 0x1, 0x7f, 0x8001, 0x5, 0x1ff, 0x8, 0xffff]}, &(0x7f0000000240)=0x1a) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x6) r4 = memfd_create(&(0x7f0000000200)='vcan0\x00', 0x1) recvfrom$llc(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x2, &(0x7f0000000280)={0x1a, 0x30c, 0x8, 0xd4c, 0x8, 0x8001}, 0x10) 2018/05/07 00:10:57 executing program 5: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '%em1\x00'}) r0 = socket$kcm(0x29, 0x2, 0x0) sync_file_range(r0, 0x18, 0x2, 0x6) sendmmsg(r0, &(0x7f0000000040), 0x295, 0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10001, 0x0) r2 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@ipv4_newroute={0x220, 0x18, 0x7e37204ae6d56aec, 0x70bd2d, 0x25dfdbfc, {0x2, 0x0, 0x0, 0xf6a, 0xfd, 0x3, 0xfe, 0xb, 0x400}, [@RTA_ENCAP={0x16c, 0x16, @nested={0x168, 0x1, [@typed={0x8, 0x3, @uid=r2}, @generic="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", @generic="de14e335982f10017a67d08740879266ed0549b7ced7224730184d7dd339e840737791a626281484774333e6c57554fa188841c44f498718fa14fa7e4bff37205f2fe37fc13696b7b7008dc438325f87d5b39b783d71edd0741f0022558f2f"]}}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_PRIORITY={0x8, 0x6, 0x7}, @RTA_FLOW={0x8, 0xb}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_UID={0x8, 0x19, r3}, @RTA_MARK={0x8, 0x10, 0x79}, @RTA_OIF={0x8, 0x4, r4}, @RTA_METRICS={0x58, 0x8, "5915dca16f814ded9c709d4691c932e6a3436fa33ce569e6a0a7c0cf8cbfd5faeffa1f28f824da8a678bac6d15d2f1dde9b6f5f137cc5c5d0b1d1192e128c2e15fa4620bb9a0182a94d4589cffe90f9798"}, @RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}]}, 0x220}, 0x1, 0x0, 0x0, 0x4885}, 0x800) 2018/05/07 00:10:57 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3", 0xc0, r1) r5 = fcntl$dupfd(0xffffffffffffffff, 0x87ad41bf98207abf, 0xffffffffffffff9c) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="5eafa87b0e8aab5aa980223d749d6e07beae777d97808f4d092c15aa63d51cc597413af4ee49d82b999a82d9a9b4ecfe5293aceed03752a6ac", 0x39, r1) fchmodat(r5, &(0x7f0000000140)='./file0\x00', 0x100) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x340, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}}) [ 115.859665] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 00:10:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207000f030000002cbd70000000000001000900000000008eb2def8057cec1c53427cb1c30b48703b781f342a9eda31af5eb72b65a35e58e683864a91e8e30045c652d4fa759c7639811a610c5ed9534795823bfc8dd75650cdaf10eadab84d10bc3d0a22bd78ff5e5bfaaa450fbe04691448d0a583b79294df05711c24a99bb2"], 0xfffffffffffffe6e}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'yam0\x00', 0x81}) 2018/05/07 00:10:58 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x248) 2018/05/07 00:10:58 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x6, 0x5, 0x9, 0x4, 0xfffffffffffffffe}, 0x14) ppoll(&(0x7f0000000140)=[{r0, 0xffffffffffffffff}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000180)={0xc1c}, 0x8) ppoll(&(0x7f0000000080)=[{r0, 0x3000}, {r0}, {r0, 0x100}, {r0, 0x40}], 0x4, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x4780000000000000}, 0x8) ppoll(&(0x7f0000000000)=[{r0, 0x3020}, {r0}, {r0, 0x100}, {r0, 0x200}], 0x4, &(0x7f00000000c0), &(0x7f00000001c0)={0xffff}, 0x8) 2018/05/07 00:10:58 executing program 5: r0 = socket(0x2, 0x803, 0x1) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7e) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x72439a6b) socket$netlink(0x10, 0x3, 0x6) 2018/05/07 00:10:58 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0xfffffffffffffffd) flock(r0, 0x2) r2 = epoll_create(0x102050204) flock(r1, 0x1) r3 = dup2(r2, r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000006c0)) r4 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000680)={0x8, &(0x7f0000000100)=""/76, &(0x7f00000005c0)=[{0x3, 0x4f, 0x1ff, &(0x7f0000000180)=""/79}, {0x9, 0x40, 0x3, &(0x7f0000000200)=""/64}, {0xffffffff, 0x2a, 0x7, &(0x7f0000000240)=""/42}, {0x9, 0xdd, 0x9, &(0x7f0000000280)=""/221}, {0x1, 0xe8, 0x9, &(0x7f0000000380)=""/232}, {0x5d3, 0xab, 0xb9fa, &(0x7f0000000480)=""/171}, {0x2, 0x26, 0x6, &(0x7f0000000540)=""/38}, {0x4, 0x20, 0x4, &(0x7f0000000580)=""/32}]}) 2018/05/07 00:10:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff]}, r1}, 0x957a45b73f1622c1) close(r0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4e9, 0x0, 0x8, 0x100000001, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0xfff, 0x9, [0x6, 0x8, 0x1, 0x7f, 0x8001, 0x5, 0x1ff, 0x8, 0xffff]}, &(0x7f0000000240)=0x1a) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x6) r4 = memfd_create(&(0x7f0000000200)='vcan0\x00', 0x1) recvfrom$llc(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x2, &(0x7f0000000280)={0x1a, 0x30c, 0x8, 0xd4c, 0x8, 0x8001}, 0x10) 2018/05/07 00:10:58 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x8, 0x40) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000001c0)=[{0x88, 0x5, 0x7, 0xfffffffffffffffc, @time={0x77359400}, {0x68, 0xdc69}, {0x1, 0x4}, @note={0x40, 0x9, 0xd9, 0x1, 0x99}}, {0x100000000, 0x101, 0xe0, 0x8, @time={r3, r4+10000000}, {0x401, 0x7}, {0x9, 0x7}, @control={0xffffffff, 0x8e, 0x8}}], 0x60) exit(0x0) 2018/05/07 00:10:58 executing program 3: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) fallocate(r0, 0x2, 0x0, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf7a9) capset(&(0x7f0000be6ff8), &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(0xffffffffffffffff, 0x20000000002285, &(0x7f0000007000)='S') tee(r2, r2, 0x0, 0x1) socket(0x0, 0x0, 0x0) 2018/05/07 00:10:58 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xe4e, 0x4}, 0x2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400042, 0xa6) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @remote}, &(0x7f00000000c0)=0x8) 2018/05/07 00:10:58 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:58 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/cuse\x00', 0x484100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000a00)={0x4, 0x7, 0x5, 'queue0\x00', 0x7ff}) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000800)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000840)={0x0, 0xffffffffffffff97}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000008c0)={r3, 0x0, 0x80, 0x40, 0x3, 0x1abe}, 0x14) sendto$inet(r2, &(0x7f0000000900)="7d2c40d4ddc5ecc8c46a33646f96f644d2f1baee79cde69a481beb64ce73329fe246e733c0f8ffe568bb7851ca74cbe2a4636210c9d302c6c11a678c749af0bc9982876ed8799db193867ed2dd41a918b5d89b0400cf43820ff9266677fbaee0adc51f43ee3a6d849a64dd5842d38622cd889f2593cd248af999d3d5e126b6b8973647", 0x83, 0x8040, 0x0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) r4 = dup2(r0, r0) sendmsg$kcm(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f24e2fa5d8ea6d9a7a301042bd3ed785fd316e3a1e44c187c704a9c4b1c5ac117fcf9b5ebb35151e5305ae80a28f033651093e12b20a93fae1797370e08853378f2f1ab9c0f52e23cd3b6ca33df63706309db0e728613462534027546f14e0a108347803b6efdbe9eeb351de390ea625faf4bfb38e91fcf679d7effc48ffeaa5f30372c2a0ee63c248f6983cfed5f0d5eec9727808fb29b02a96df09f81b3137c52b0a628320aa149c7049686fe10c28f8f88ea2c308d20be5274943894a9b26fb19266280235cd203924ef16fd71af1a395dc8b1eeb15aca55d0eb835d359cc511380f6109424a8ec5a388c8d", 0xed}, {&(0x7f0000000100)="bb9b6e1e76b73e23a8c805f773ba4d8496b92ea3865a5fa7e49924a130e3ec5206b240dc678f8f27bcd5e76cbc58557d49d13b54fce8fafc755beed914fd2d246e14d952fb54eece410231a68738c4d1c0fb45f75813921a2c9e381b8fe16232e51d9c57817a876f667b9019396b43e442c9b6e54002aef5eb2d779ca05c895c222966fe835409539df3ec24ec6b17", 0x8f}, {&(0x7f00000001c0)="758906c59d1cb90f64b768900bb45f9a02424541d3cd971e74a7ed4412b39d6aefe7c499bbb78c7146f78aaa195869f3902404f914c0df118086aadf14f1aea13a", 0x41}, {&(0x7f0000000240)="078709ade38fff28a1d13b28932c780643b5c39f0d950edbbf2ce8c9bee7c3ca0629f91dc50a5d88745b932b404fd85d12def4946a6e3f2f32022afbc83db6cf2ad491926a3e4b40f30192a4d564693f8d6112acb8a1d72fc3ed5cecb161aceb22774e9491d11eb8113f0fe71128d7ac71219295ae36ad1629142c94d891bc5bc6bfcbda42b4919b788f332f74625b580f2875a35d7b3af2fc3b4a5025334d42306be822e9968bd3d77743c8e27338f00484c436bcf0d63c4e65089bdb", 0xbd}, {&(0x7f0000000300)="c5b9b86a28a6a3a16cc67b6e4da94bb49cb8cf30179b88d72849195eeceec91dfc063701f16459e04a2a3a49b9cd079fcfecfaf01ae0b16d4cfabefaf972280828bae9f0a9cec5d264e4eebb16a995f9034b99840026ba7ffb70a0bce11c979e3ba6311985e7042e4bd9941dbdb7875a3cd20253a9475bea66818f8dcbf16b593be132880831dab8a79e130e52f3c1cc589233a79c7792888eca3d9cb99fef8bcbbfb0bde4b04aefc89e9b084e8f473e37090d8cfa39eedfd6ede499dc3924a9cdbd0545", 0xc4}, {&(0x7f0000000400)="096e39a4aea4e83046b0331204e274a247ab0555c513cae8a306e2b36ecf5a3d811d6bd6e88e50026510b4d2bf92a5f8d103482b2cf48c9a1dc734d9fe813991abc9eb397b8977afb444bf1aa886ab2ad84a28a48a4d2f49ef420caf4be95db6d3a36709ab4b43098b219e778da6676cf57319b56d1e8b8384ede0d19befdc47584e", 0x82}, {&(0x7f00000004c0)="831b1c22d8278c7cc43c8d9cbae9bfd0fb47fc8c339bbfa068539364de220f06250057e45fdde00e74c938f98ef1725d8c3187ac9f4cf3f88a8fc4f03fe69580d9f9815c166f524fa1119a89b78598bc8fc2b08d437ed3e09be08b2c76bb2960066630e518f5ce81824fcb7abe26aef58664c63553114561032a5105977754328110da2b1182bbabb19aafa9c238a13ccea96c25e716da08a4964db2ee889e06e86ae92e52e29344", 0xa8}, {&(0x7f0000000580)="87fb15b1e15832d53fb2ae50322b20532376168914883b1305b572", 0x1b}, {&(0x7f00000005c0)="556c942f6f3ec1f300661062086c100a7fe582c85fbc73c2b8d7b9c292a448523425ee47d9f1c69fa254fb707757ce510a5faf90fef8c94a", 0x38}, {&(0x7f0000000600)="3600febb75f16495d1accc1e949c73b01ef60ee79de145e6ece3313d26af3b3f48f14740cf538fd180ee1c3b066c296411ef21015be3170f652e92dad91baca646ff8f4c6e38ede8a470765d8be1547ad36baa653e2a3c3f4adf5f5c1b698677a56c468746ca6d649b0745ab712cca1de783c783539c009b0837cfa809ff4212431c4d8f8fe348b4ad71adf0fef8e4c04d0245854c63ee34bacb8a616ad7b54a219d2ef23fa80eaf410ddf3a7c52dca3a109d8ba1da24301aacbd2ebdd4f7c60816586f0e65a40b81b8d1256ed77f921174c2a5f3f873e9ba71639de7866a1a44f41a8b8a0220e625925100bc1c988cba1a2659886fbc104", 0xf8}], 0xa, 0x0, 0x0, 0x1}, 0x4) listen(r0, 0xfffffffffffffffb) 2018/05/07 00:10:58 executing program 5: r0 = socket(0x2, 0x803, 0x1) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7e) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x72439a6b) socket$netlink(0x10, 0x3, 0x6) 2018/05/07 00:10:58 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:58 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000100)=0xffffffff80000000) getsockopt(r1, 0x1, 0x2, &(0x7f0000000000)=""/187, &(0x7f00000000c0)=0xbb) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000005b000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000169000)) 2018/05/07 00:10:58 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x140801) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/05/07 00:10:58 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = accept$packet(r0, 0x0, &(0x7f0000002680)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000027c0)=0xe8) recvfrom$packet(r0, &(0x7f0000002640)=""/54, 0x36, 0x20, &(0x7f0000002800)={0x11, 0xf8, r2, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) arch_prctl(0x1001, &(0x7f0000000140)="77abd5e19adc4e825236b8c127f4600e724e9ec87446e5d1ea08a90a143836d279a55e80594c7b1ed1dafb2b3c4ebef386235a41a2347d873067a073e3e62a9def67dd7e10f8d8ead653405d3be63ab98b6a392974169522c4ad07b543402177d26812f6f2e0b084532c095fa9daea333537d1667142db4d60fdc304f649e7c9f571451790e5c7b00aab318cea44e52971790215d3a07cecc072fd4ec869c5e6a1a15947e702f085e6f694ecbb6489313d739c8279b7785bde01ad68c4c5879401f2453fc99ae471d459e833f07740828cef27ddbcef84b4cd7f1339") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000002c40)=0x2f) sendmsg$nl_netfilter(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x21b8, 0x11, 0x8, 0x715, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x1}, [@nested={0x20d0, 0x8f, [@typed={0xc, 0x2c, @str='GPLGPL\x00'}, @generic="ee1d6dea2bb2be4ce51f7f2afce432c1", @typed={0x8, 0x6c, @pid=r4}, @generic="89a890cd7d0d753edfe7a5b25ceddf6a1081eaed375e2baa753bd436b05e7d33bad5996a90453ae674f623e29b7ff0300b242743afd4c1e76c671ff27c60f240bb73178200c18bd2cb092cdb7edb1d3c08dc91597f13859bee3b13305ac244663408e2ee8fb6dc102caea3bafd2ca293b426eb7290ce9d8c7b438ac76e0e598029065cb1ca39cf55fc62fe2c3d51a2dcbe1e", @typed={0x8, 0x6c, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x7, @uid=r5}, @generic="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", @typed={0x1004, 0x30, @binary="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@generic="3b780b161caa7a53675a09187e40d698d372dbc3b54b9c3c168c6830c55ef6d0fdfaef8872d6e0aea2ab198ba8848f97332b71950632a29a130d829c3e3dc944cfb02c18fa1051f7612d4fe3dd46d9762fc9a1c716513055a25944159dda1c09de2b2d2202723c0c179c99aad0dea4dfb70b47d0b2c8d213bc4f18cd625909d3428f53c7b5294a06b735ca20fa9328daee590182baebef9ecb3c5147a105ed31e30a89d5a947a74a09d1a2dd4381d79a10ac9f29fbecc4a347a5603795ac6d732e4aa679a482b849274e", @typed={0x8, 0x7d, @u32=0x5d88}]}, 0x21b8}, 0x1, 0x0, 0x0, 0x20000005}, 0x1) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) dup3(r0, r1, 0x0) recvfrom$inet(r0, &(0x7f0000002840)=""/157, 0x9d, 0x0, &(0x7f0000002900)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/07 00:10:58 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:58 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:59 executing program 2: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/05/07 00:10:59 executing program 3: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) fallocate(r0, 0x2, 0x0, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf7a9) capset(&(0x7f0000be6ff8), &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(0xffffffffffffffff, 0x20000000002285, &(0x7f0000007000)='S') tee(r2, r2, 0x0, 0x1) socket(0x0, 0x0, 0x0) 2018/05/07 00:10:59 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x5) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) 2018/05/07 00:10:59 executing program 0: clock_gettime(0x5, &(0x7f0000000000)) 2018/05/07 00:10:59 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x140801) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/05/07 00:10:59 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x9, 0x4, 0x401, 0x7, 0x1, 0x2, 0x0, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x101, 0x30, 0x2, 0xbf9}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x7}}, 0x5, 0x4, 0x4, 0xbe}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x3, 0x10, 0x4, 0x6}, &(0x7f0000000240)=0x18) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x8c05, 0x80) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000440)=[{{}, 0xc630, 0x6, 0x3}, {{r4, r5/1000+10000}, 0x1, 0x8000}, {{}, 0x4, 0x1, 0xe14d}, {{r6, r7/1000+30000}, 0x83, 0xffff, 0x3}, {{0x77359400}, 0xffffffffffff8000, 0x5, 0xfffffffffffffffa}], 0x19d) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa00, 0x0) 2018/05/07 00:10:59 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x8, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x692f, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/05/07 00:10:59 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:10:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0xffffffffffffffdf) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x4, 0x1088, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000000), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x12, 0x8e9c, 'bond_slave_0\x00', 'vcan0\x00', '\x00', 'veth1_to_team\x00', @random="a41fecd59af8", [0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xe8, 0x118, [@connlabel={'connlabel\x00', 0x8, {{0xffffffffc61a3d65, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1f, 0x5}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}, {{{0x7, 0x9, 0xe8ff, 'veth0_to_team\x00', 'ip6gretap0\x00', 'bond_slave_1\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0x928, 0x978, 0x9c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0xc8, 0x8, 0x2, 0x4}}}, @among={'among\x00', 0x850, {{0x7, 0x6, 0x400, {[0x400, 0x4, 0x9, 0x800, 0x3a, 0x2de8, 0x3, 0x9, 0x100000001, 0x0, 0x5, 0x2, 0x0, 0x35e, 0x0, 0x9a2, 0x5, 0x8000, 0x100000000000000, 0x7, 0x6, 0x9, 0x100, 0x41, 0x4, 0x64, 0x1, 0x6, 0x8, 0x10000, 0x40, 0x5, 0x9, 0x8, 0x7, 0x836, 0x9, 0x3ff, 0x2, 0x1f, 0x4, 0x8, 0x3, 0x5, 0xbc5, 0x8151, 0x8, 0xfffffffffffffffc, 0x6a, 0xfffffffffffffffb, 0x1, 0x401, 0x2, 0x7044, 0x7, 0x100000000, 0xffffffffffffff00, 0x3, 0x9, 0x3, 0x7, 0x5, 0x0, 0x0, 0x7, 0x8, 0x800, 0x5, 0x49, 0xc625, 0x8, 0x5702, 0xf3a, 0x8a8, 0x6, 0x4, 0x3, 0x0, 0xfc, 0x7, 0x675a30a2, 0x4, 0x9, 0x3, 0x8, 0x27, 0xa000000000000, 0xfffffffffffffffb, 0x9, 0x8, 0xffffffffffffffff, 0x2, 0x40000, 0x9, 0x5, 0x1, 0x80000001, 0x80000000, 0x4, 0x8, 0x80000000, 0x98, 0xce0, 0xf0, 0x6, 0x7657, 0x100000000, 0x851, 0x3, 0xfffffffeffffffff, 0x7, 0x1, 0x80000001, 0x1, 0x4e5, 0x4, 0x581c, 0xb9, 0x1, 0x7, 0x2, 0x400, 0x8, 0x1, 0x1c000000, 0x8001, 0x3, 0x2, 0x72f, 0x87, 0x2f, 0x7, 0x20, 0x3, 0xc367, 0x100000000, 0x5, 0x8bd, 0x8, 0x34, 0xb7e3, 0x7f, 0x400, 0xffffffff00000000, 0x7ff, 0x3, 0x401, 0x3, 0xfffffffffffff1a4, 0x4, 0x2000000000000, 0x4, 0x9, 0x100000000, 0x0, 0xffffffffffffff80, 0x80, 0x3, 0x9, 0x8, 0x10000, 0x80000000, 0x0, 0x7f, 0xd5, 0x4, 0x101, 0x1000, 0x9dc0, 0x1f, 0x1, 0x1, 0x1d154590, 0x8, 0xffffffff, 0x9d, 0x10000, 0x4, 0x5, 0x4, 0x6, 0x0, 0x101, 0x1, 0x100000001, 0xd1, 0x1, 0x6, 0x80, 0x1, 0x9, 0x2a8, 0xfffffffffffffffe, 0x7, 0x9, 0xe8, 0x8c50, 0x2, 0x20, 0x1f, 0xf1c, 0xff, 0x1000, 0x100000001, 0x7fffffff, 0x81, 0x4, 0x2f8, 0xe4, 0x200, 0x3, 0x6, 0x508, 0x0, 0x9, 0x8001, 0x3f, 0x2b80000000000000, 0x2, 0xde, 0x3, 0xfffffffffffffff9, 0x3b0, 0xfffffffffffffff7, 0x5, 0x7, 0xffffffffffffffff, 0x6, 0x5, 0x5c, 0x6, 0x8, 0xe1, 0xff, 0x9, 0xffffffff, 0x6, 0x4, 0x101, 0x0, 0xffffffff, 0xfff, 0x101, 0x1, 0xfffffffffffffffc, 0x4, 0xff, 0x5, 0x5, 0x1ff, 0x2, 0x4, 0x400, 0x3, 0xffff, 0x4, 0x1000], 0x3, [{[0x1ff, 0x1000]}, {[0x7ff, 0x10001], @dev={0xac, 0x14, 0x14, 0x1d}}, {[0x0, 0x4000000000000], @loopback=0x7f000001}]}, {[0x2, 0x7, 0x24, 0x1f, 0xffffffff, 0xffffffff, 0xfffffffffffffff9, 0x1000, 0x4d69, 0x5e4c, 0x5, 0x6, 0xd2, 0x5, 0x9, 0xd0, 0xe, 0x2, 0x4, 0x7, 0x100000000, 0xf0dd, 0xffffffffffff0000, 0xfffffffffffffffd, 0xf8c8, 0x1, 0x2, 0x5bc4e7db, 0x1, 0x2, 0x10001, 0x5, 0xffffffffffffffff, 0xffff, 0xfff, 0x8, 0x9, 0x4, 0x9, 0x6, 0x7, 0x1, 0x2, 0x4, 0x3, 0x7fffffff, 0xffffffff, 0xa75b, 0x0, 0x6, 0x6, 0x0, 0x1, 0x20, 0x6, 0x1, 0xec9, 0xfffffffffffffffd, 0x2, 0x80000001, 0x4, 0x5, 0x1, 0x5, 0x6, 0x0, 0x4, 0x9, 0x8000, 0x401, 0x8, 0x9fc, 0x9, 0x80000001, 0x100, 0x1, 0x1, 0x0, 0x6, 0x3, 0xfffffffffffffffa, 0x118d, 0x1, 0x80000000, 0x8, 0x1, 0xfffffffffffffffa, 0x6, 0x8000, 0x7, 0x1, 0x2, 0x3, 0x1, 0x5, 0x3, 0x7fff, 0x200, 0x3d82, 0x80000000, 0x401, 0x7ff, 0x8, 0x5, 0x2, 0x7, 0x5, 0x6, 0x5, 0x0, 0x9, 0x8, 0x0, 0x0, 0x3, 0xcb, 0x20, 0x5, 0xade, 0x35210b63, 0x2, 0x100, 0x101, 0x4, 0x4, 0x1, 0x4, 0x3ff, 0x2, 0x8000, 0x7, 0x9ad, 0x7fffffff, 0x4, 0x4, 0x400, 0x7fff, 0x8000, 0x400, 0x6, 0x7, 0x0, 0x100, 0x3ff, 0x7, 0x4, 0x6421, 0x8, 0x80000001, 0x0, 0x5, 0x8, 0x8, 0x0, 0x8000, 0x3, 0x552b, 0x3ff, 0x3fffc00000000, 0xfffffffffffffca2, 0x0, 0xb51, 0x6, 0x3, 0x2, 0x81, 0xffffffffc55bb2af, 0x7, 0x8, 0x20, 0x1, 0xffffffffffffffc1, 0x7ff, 0x5, 0x7, 0x7, 0x200, 0x81, 0xc0b6, 0x101, 0x7fff, 0x101, 0x3, 0x4, 0x6, 0x5, 0x1, 0x3, 0xffffffff, 0x200, 0x7, 0x5, 0x7f, 0x8, 0xf096, 0x4, 0x10001, 0x60, 0x4, 0x0, 0x3, 0xffffffff, 0x3, 0x740e, 0x9, 0xf7, 0x43, 0x1, 0x1, 0x100000000, 0x4, 0x6, 0x9, 0x7, 0x2, 0x3f, 0x81, 0x6, 0x3, 0xdf, 0x6, 0x3, 0x5, 0x380, 0x80, 0x1000, 0x1, 0x1, 0x7, 0x7ff, 0x94, 0x6, 0x2, 0x8, 0x8, 0x100000001, 0x101, 0x2, 0x9, 0x8, 0x80000000, 0x7, 0x9, 0x800, 0x3, 0x4, 0x401, 0x10000, 0x1, 0x6, 0x800, 0x1f, 0x20, 0x8001, 0x3, 0x9, 0x6], 0x1, [{[0x2c, 0x2], @loopback=0x7f000001}]}}}}]}, [@common=@log={'log\x00', 0x28, {{0xb6d, "a8539aa1882cf6aef1d1ed939802e490e0ec59835fa0fb1c51230ebecf69", 0x2}}}]}, @common=@log={'log\x00', 0x28, {{0x40, "e36f9498c36e62cbc215977ce3f8a8bbc7c4179b5b455069debee6efeb5a", 0x9}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x2, 0xf8, 'ip6gretap0\x00', 'veth0_to_bridge\x00', 'bond_s\b\x00\x00\x00_0\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="a3612a50dc95", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0x1d0, [@vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0x98e5, 0x4, 0x4}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x401, 'system_u:object_r:groupadd_exec_t:s0\x00'}}}}, {{{0x11, 0x4, 0x88a8, 'teql0\x00', 'eql\x00', 'rose0\x00', 'veth1_to_bond\x00', @empty, [0x0, 0x0, 0x0, 0xf53e6e7141c65f7b, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x2f8, 0x348, [@bpf0={'bpf\x00', 0x210, {{0x2, [{0x4, 0x4, 0x1, 0xdb80}, {0x7, 0x8, 0x8001, 0x8}, {0xabe, 0x0, 0x3, 0x3}, {0x82f, 0xfffffffffffffffb, 0x3, 0x100000000}, {0x2, 0xffffffff, 0x2, 0x83}, {0x80000001, 0xd7, 0x4a, 0x9}, {0x8, 0x2, 0x100, 0x401}, {0x5, 0x4, 0x0, 0xfffffffffffffffb}, {0x1, 0x0, 0x80000001, 0x1}, {0x7f, 0x2, 0x1f, 0xff}, {0x5, 0x2, 0x0, 0xb9e}, {0x80000000, 0x84, 0xfa0, 0x3abc}, {0x8ef3, 0x8, 0x8, 0x4}, {0x5b, 0x4, 0x2, 0xef2b}, {0x8001, 0x5, 0x7fffffff, 0xc2}, {0xffffffffffffffff, 0x3, 0x8, 0x3ff}, {0x7, 0x29d, 0x0, 0x80000000}, {0xaa0, 0x7ff, 0x7ff, 0x9}, {0x7fff, 0xffffffff, 0x5, 0x9}, {0x3, 0x5e, 0x71ff, 0x795479d4}, {0x200, 0xb0, 0x81, 0x80000001}, {0xffffffff, 0x100, 0x5, 0x7}, {0x0, 0xffffffffffffcae3, 0x4, 0x4}, {0x3, 0x2, 0x10000, 0x140}, {0x20, 0x5, 0x3e14, 0x3}, {0x38c0, 0x9, 0x3, 0x7}, {0x1f, 0x49, 0x200, 0x7}, {0x81, 0xffffffffcef056bc, 0x8, 0x401}, {0x2, 0x7, 0xfffffffffffff000, 0x3}, {0x5, 0x10000, 0x0, 0x5}, {0x1, 0x7, 0x1f, 0x1}, {0x19, 0x73f3, 0x1f, 0x5}, {0x5, 0x1d, 0x0, 0x5}, {0xffffffff7fffffff, 0x1, 0xa76e, 0x401}, {0x5, 0x10000, 0x9, 0x1}, {0x5, 0x6, 0x7ff, 0xfff}, {0x8, 0x7ff, 0xf20, 0xffffffffffffff50}, {0x5, 0x6, 0x4}, {0x2, 0x100000001, 0x4, 0x800}, {0x9, 0xbd, 0x4, 0x3}, {0x100000001, 0x20, 0x80000000, 0x1}, {0x400000000000000, 0x0, 0x1, 0x80000001}, {0x5, 0x4, 0x3, 0x5c67}, {0xec45, 0x8, 0xd3c6, 0xfffffffffffffffc}, {0x8000, 0x3, 0x10000}, {0x7fffffff, 0xffffffff, 0xca, 0x4}, {0xbe90, 0x164, 0x6, 0x339e}, {0x6, 0x20, 0x0, 0x4}, {0x3, 0x7ff, 0x1ff, 0xd723}, {0x3, 0x0, 0x8, 0x1}, {0x2, 0xd9, 0x1, 0x8}, {0x0, 0xfff, 0xb9, 0x7}, {0x1, 0x4, 0x101, 0xffff}, {0x2, 0x38, 0x1ff, 0x7}, {0x3, 0x2, 0x80, 0x1}, {0x949c0000000000, 0x1ff, 0x6, 0x4}, {0x1, 0x0, 0x9, 0x3a5f}, {0x5a6c, 0x2, 0x2, 0x1d72ef38}, {0x1, 0x7ff80000000, 0x7, 0xfff}, {0x2f, 0x2, 0x2, 0x2}, {0x25, 0x5, 0x1ff, 0x5ed2ae13}, {0x0, 0x8, 0x6, 0x3}, {0x20, 0x5, 0x7f, 0x9}, {0x6, 0x4, 0xc886, 0x10001}], 0x7}}}]}, [@common=@log={'log\x00', 0x28, {{0x9, "78be209f79b15445e54490083cb402034b164665ec3323ede1ba2b2d3e87", 0xa}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffffa, 'syz1\x00', 0x9}}}}]}]}, 0x1100) 2018/05/07 00:10:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600801, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa1, "992a76b4ad8b90c534d1757770c0db200b02977d5bf6978b3687baf93eedd2b665be617f4ba812b6e83ba7df57f616959f64cf3c5380d1646ac52129747037125bb2f542765ae2a3f9a33a8b87f92c36b313d96a9476737292e15b45d9cb01bac09825f8cbf3cb9fe418138bd7036dcafb667a45b70698881247a3ff54e55178191eae76f79615331c35955a911be1aa8a239a69ffaee09a2ff29bcb1f2930fd43"}, &(0x7f0000000040)=0xa9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x80, 0x2, 0x7, 0xffffffffffffff01, 0x2, 0xfffffffffffffffb, 0x7b60, r2}, &(0x7f0000000100)=0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000b80)='^', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) 2018/05/07 00:10:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x240103fc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x2, 0x70bd2b, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/126) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r4 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x200200) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6b}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/05/07 00:10:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/05/07 00:10:59 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000280)=0x8) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) write(r2, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x0, 0x8}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffeec, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20}, 0xfffffffffffffd52) r3 = semget(0x1, 0x7, 0x20) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000000140)=""/163) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') [ 117.671543] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/05/07 00:11:00 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0xfff, 0x0, 0x10000, 0x6, 0x1, 0x20, 0x5}, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x10040) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x8, 0x9, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = dup2(r0, r1) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x1, 0xfff, 0x51b34f3b, 0x9}, 0x10) 2018/05/07 00:11:00 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:00 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) mlock(&(0x7f0000e09000/0x3000)=nil, 0x3000) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000a8b000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/05/07 00:11:00 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000c40)='reiserfs\x00', &(0x7f0000000c80)='./file0\x00', 0x0, 0x0, &(0x7f0000003f80), 0x0, &(0x7f0000004040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0}, 0xffffff39) 2018/05/07 00:11:00 executing program 7: unshare(0x8000400) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000a4000000beabb37e491af55d766c920b4a29a81afb87e1a308c06b65112dfc8ed9b72f33fa7918e3dc2828f29454139dba5a04609979f9fcaab9b3ba0ab256e8ee9a336d8ae09857658bcae28bff2f7966d927edc5c6da7859a56681f260efe5bcbe68834e3adce77d9cd127a72e074db5ed4805a6f112e28bfe142bad8984bfb06b6d2ceee426bc0a755c0a4d98cfd87c2bbc5e66992673cfd3e7e57c2f9da063909ea8d548327410bac45b83228f76fc99ae22b6742627856beadc20c27a513a64c533ea2e70f1ec24c5b400000000000000"]) timer_create(0x1, &(0x7f0000000040)={0x0, 0x35, 0x4, @thr={&(0x7f0000000240)="319b9e128f6bc6cc77cc622a45393336f6a04e55c658ef8c88a92bdabf905552d8631fbbf81c459fee26f194664505fa3fe81d428348354382943ee507d3f8e6892beed7379dbfb9c4b13e600f772fab7f6ebf4caef458b8f3001eef43b1504b216a0f884c087a9b60e9d1f73bf387291ae327d20bf39262503ba3287efc35ce08361da4e81fa8150aa1b567589d75f730f24851dcaeb98b796d125b8b37951029581ea1cb62f6b008b97f378cbd54507d5e7d55562d5a1a4cff00fd11ea34abd25df71ceb0ebcf80112a8d3d7deabecf44b408a759cedd6c0f0abd81eaf", &(0x7f0000000000)="c83d64fca3155c950592edc54be96db2202b4918d0ef3727430501f17313156cd2e5fb552b25"}}, &(0x7f00000000c0)=0x0) timer_delete(r1) write$binfmt_misc(r0, &(0x7f0000001740)={'syz0', "1f46de5c5fcab3ffce8378afa95ca52babd5ad713f2e9170ca988da4768319c2af495417291b3fe7f4dcfca66ee049249534c433d71f7f3a36d58d394bcc56fee620194333903f321fa4c36adf7cf8028e1723a89ddb1d022017bc48799b"}, 0x62) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000001600)=""/200, 0xc8, 0x0, &(0x7f0000001700)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000001400)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f0000001480)=0x78) ioctl$TIOCCBRK(r2, 0x5428) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000014c0)={0x4, {{0xa, 0x4e24, 0x800, @empty, 0x4}}, {{0xa, 0x4e20, 0x5bc0000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x108) 2018/05/07 00:11:00 executing program 6: r0 = memfd_create(&(0x7f0000000140)='userloppp1ptoc\'\x00', 0x2) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1, 0x3, 0x14f, 0x8, r0, 0x2}, 0x2c) 2018/05/07 00:11:00 executing program 3: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) fallocate(r0, 0x2, 0x0, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf7a9) capset(&(0x7f0000be6ff8), &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(0xffffffffffffffff, 0x20000000002285, &(0x7f0000007000)='S') tee(r2, r2, 0x0, 0x1) socket(0x0, 0x0, 0x0) 2018/05/07 00:11:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600801, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa1, "992a76b4ad8b90c534d1757770c0db200b02977d5bf6978b3687baf93eedd2b665be617f4ba812b6e83ba7df57f616959f64cf3c5380d1646ac52129747037125bb2f542765ae2a3f9a33a8b87f92c36b313d96a9476737292e15b45d9cb01bac09825f8cbf3cb9fe418138bd7036dcafb667a45b70698881247a3ff54e55178191eae76f79615331c35955a911be1aa8a239a69ffaee09a2ff29bcb1f2930fd43"}, &(0x7f0000000040)=0xa9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x80, 0x2, 0x7, 0xffffffffffffff01, 0x2, 0xfffffffffffffffb, 0x7b60, r2}, &(0x7f0000000100)=0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000b80)='^', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) 2018/05/07 00:11:00 executing program 1: r0 = socket$inet(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 118.429796] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 00:11:00 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000080)="01037bf092e588ec666f") 2018/05/07 00:11:00 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20000, 0x0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r4, &(0x7f00000001c0)=@vsock, &(0x7f0000000140)=0x80, 0x800) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) 2018/05/07 00:11:00 executing program 5: unshare(0x60000000) socketpair$inet6(0xa, 0x1, 0xfff, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x66}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xce1, 0x260801) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x228, 0x0, 0x1f, 0x101, 0x0, &(0x7f0000000040)='rose0\x00', 0x7fffffff, 0x2}) dup(r3) r4 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6dfaa57330ec5131b3900e21efb74d80bc53f06f081ef0dfd71cc7c11996c316f60e5c3b25d259342adfe5768384f65ca87a9b31cfe2cc070cf2eafd58eba83a59db2184f5a39df731cf3de1be9ce8106bdc33e6a5239c706b8b317f809fb92d43decccf32fd8d688263f2c050146b622bd2a15388cef5af808e", 0x7a, 0x0) keyctl$read(0xb, r4, &(0x7f0000000280)=""/252, 0xfc) 2018/05/07 00:11:00 executing program 1: r0 = socket$inet(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:00 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001540)="44c34b905fb3fc432c6a0353ed2b6766e807b11be9b8465fe05e1ce5d24e0a90d2ae334f6655c909f4a64d0f1a75d911d13c9deab47af44e28bbbdcf4a3ed0e2d9f278800f449ac196fce86fb6ecad65dbc6af1d61425f53b410f42d1a6cf67a8ea47e168fc9b1d135ca4a10cca0c1eed3e9ca6a09d889ab0ff29ae0f2fabc00c231b829932ce6a332a40e47b50fa1b03dec42492982b78a170da22cca32d8b72ca92c044642c09378ed3648a75af5c850320cbc4e9f33319d051c4f1d722a299071", 0xc2, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001440)=[{&(0x7f00000000c0)="887a7275f865dc9fddc60ed2732a3c2ad270701248f0fa3c74daf8a649ec0e56df14db4ee02f9f9e78809d0ce4413527783384dff58018f5c62efa40c69b", 0x3e}, {&(0x7f0000000100)="6a883a2dcb9dcc94f8dce519fe7445477b7efc0bdcb61122818ee0450c41c8aa0f0920f3a3d5b2434934ff56e83f676867a15808b28e4790ea866b53fc8d8a12ea6fcc6ca85f661fc9551550c2f7489281faefdcf1d3d1ab630fea47d7b59a836f3de1629b4f1c19802aae846a08e9dbde6c88f631", 0x75}, {&(0x7f0000000180)="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", 0xfd}, {&(0x7f0000000280)="c19cceb575c0f993c77d83a6123702453da75cabba9f168cf8c488e57a14a0fc05d639f546e662bee261b6ac0a08b2869c8ed212519648d4d2f7bc02e38ce4abfbb12060a33a3d8ccd57ab374a9726c349bbaa2f272a9a76c82343926310ef11f9342360003ea5f27f6c17441a8760100abb56b6", 0x74}, {&(0x7f0000000300)="7223f016fa404ed8c70b6e1643545cb0347b707236b3a7eaa85a3b7011b58a0ecdb1f25953c75fa1911ac6beb94b7cb303d9e7c8e84af04b730d303cae0958c4aa45e5e1393ffc9f65a3c9bf7299fab50efd7ad6b52163ea1ed6c45d2d07", 0x5e}, {&(0x7f0000000380)="3c3bf065600c8a85138e2cefd968838fdae394c59cec3dce375dc751dcd9b835b14dc30afdd6eb41af0f39de0aaba1252753df72bf8f9bba0265b70ad0cd0c5e0061fb2e1fdcaec4c549d5282dc7feb72ca09ee33455512373071ccf2c4e4609ddab50645ba588fcdc8332ff9dbd5a294ce35741359e647edb01c57bdccfe40d422767acc4332e7c3d235843839575bf", 0x90}, {&(0x7f0000000440)="33ecc1cab71d9bee961f1c996b11fa4b706a125f7be237d81bed8261c3b8486999377571e558b9ee2199901e60aec22d000aaf39e7980324e6c8a3f04ec9ad1371e02ea3ae491266f8c2aa12d1fbe9db46f8c121343868ddde5fa3404af5bb51af4f888775fbb01a093998bc289743cdfd8ca442ca986496924e3b7c19fb1360b8fe1153896a60fd639b07d3d78f381b506d3feefa6d609645c3d62c59c1f0bf1692f3534b93cff9a7da3276cd90491ef42586c97ed2e0e71221ba7dc81127ed8e83d9af6f24fbeef5436bf606d8d687b451f237efe256cc070f6e638b4d846c2a2b44c09e861238fffd5bb7a3e55eaf99c6ea4bca17f39c9d9330518fdea009a5eb52d66a30c17acab4ef3e348b4bd4f8bcd13cde571aa1c4cf146280cdcfddac26161d682d69d366edffd4f80c8d1b61563a58fdca03b4a041f933589e3a9084ab42f9d10d5c4ddf90f8cb1be9407637b47291b49e5b0b9b1c23ab5076ed69485e3ddba8944873993415ca9fbc18ab67a990d75f3c071e314c8df56c5c12b33f333f4c2d73f3a007a303c58ae6ac05ba0bc570f51b8426bb1ce68487da681fe339b730396d7a90d2f3cc2ff00407d5a14fd2f0f3b13699b819732c2bdb8ec4f5aa47eab39da9a4453f29770d054d1752ee8f643583b328deceacee86e1bb6b4c503d300527401e1ee3e827993c9b477727012f014d964c1609a8fddcca393d2159558605cd7caaa76e613db0903f9c38c5c7019b307a97a2f77cedf6612ceab72c11235f525e3770f01e5a6b5e79204108cc9f1944b19bd304aa5afd45efe55d96f49ed7d9cbc82f7c11de419bc5a23d48de70750e30b59063256d8af61c7462f87f29af4f8cf12ab8b68ebc4bc25ed45bbdb8bedf6c64601b96d883e826b2e3dc1a762f182b28b7c16beea32f8a12bdef6d26e53197d968ab94528f38fa1ee6e9ae74b907827de8652eb87f71b6af18a55aec68a24b59ef75331724ac55b6252ad647eca3cc40d251d69cc46fa88b5099ed128318343bf380bb427221650515634219ce958017c3e6a2837dbefc0bd88c3f389d65bd85e1f51042e989fcb1da6a7b4dc3d1473d26487f758e26e82d63a822d458e6b58fcc62eb2a4ed77dce1f12743726961f6fdb0eee83c5cce8e03baa630106b61f6546df54aaa8f0cba34b86c86a262c7cb0992ebb4e3f5bf489ab47e2bfb6ca76685c60cea0bde2a46b8d901e48a03789fb6980a15af8d6ca143034355e81caf151c13f1a375c8c286f84eb7825e528b3d35160f08fe5100387081d35184032cdcb69b1f4c38dddbf0ebeffe83f34427e776a6076af3bcfae31d3587b621215131d990c107f2e6cdbff0e55810280b115e48d043fd2d43c58bd60b5013583f3c2fd8c604643f9d722e8bf8fe51a8576b93bdff74646281f272011dbd4373553bb3b33aa6a295ee6dee04590bd79a518f69078ae240046f15f9e00ad5b6efefa6a00579a75ab501ceaded7ab92d672028afacef5daf82f9cefcfbcaf77a9bbdabffd3e87fc75648138353079da692846d43d492f07ede7433842ca4db6cab8bc7893b9412c9818789916e201cde88c32751dd6bd9d7e31fd7edd305591b9791bce2cf2e66d97bb24c08240425895b0df016242df9a8695d5ad6a77508a926a96c486d7fcbaeed4d5f6601efcbc0cf10bfbfd477a90365e5380fc579c6f5e4e65f70fda8fce01a65843112a52822bb29e063ed5509acdcaf0caaf5bcc0e40e2ed15750024ddc3bbfaee3b9a7a2c304eae1b7abef74fe97283e9e0d72db6cb4b1d5022e67349d67e223e0d09c04f8e3fb7d0a4a16262e99a1595f7859f7c251bf171e605acc548ad9ca785c8d6f44712cb3a3d512e36391af9a73b77c5bd15efa63e7e7b8a374d1995a20533fec8463f3cf182e4e00a7933608d10c26fb178cfe6cbb5335971f076e3f512ad469a799b00f99edc39b6babe01a6fdbe05d526ce41c14180c2e8ec56aecb9defa58db750988ba93ae1693364a404fb2da4435e4bcf454841968a43766078f9f03fbbb0bee6475db5934af94ac95ea2a801bc72d66773575e161b4e1803be0d8c75e51096d760608f7be9c6d7716c74455fb003f5a3efc77df087f75af35f4f9bd4f1f36895c167d5f1b3c2d4be82f759cf926c631c79842bb3bbdcc73192a8dfc06ceb0dca94ba835d2285a52d541165842262a352d56ab1b2e190567614a34c06a2fdd730d5ffeb457f99850559073bc90c783ad4c8c69e98712f103de166cb5ddf438ca8e21d75c1d1606c40b5b4e00736fe99fa78242d4e0a695f1241d2a17fe85790c5764463575ab8e1d681f5bf08b499730500513952e507d6a9df7ea851db4829593c90365aba1789457e884d664f49920f95c9313656cdb49cda3574070d6ca41f0d8e7848837186aea24346a609736d377a019ee12b6372e3df40a376e948a54b854a15fb944c4b96e0ee631e2f5e2c64045347fd13a5eb98f3adb69df461e3f70531a718771ccc075dd6a025665c8a2c1c99648fdf8897ca1fa1f415dc84785e19c1ffbce91a2f472ee9444f1fba5004da6e4a515fc8dde93e7e64e8afd501a991abbb4b80ac812125706f5a4784ebeca5d623c9083a947340f48267fa5b26564e86beed81e3b3fa1db89382282b60dccac990be975082ab4ebe74309675b56a9f19868f38a57ef509c6711da5044802ac7cf129a00754895b4accb450c664ad42517f6f8b00017ee557436666cbee67d7b71b6ea7d4ad2b4ab28616ac8e85839279aa3cb08a2e41ad9ca52680dc5270d541e8ea39fa547bc1508ae020a57366d6563a559cea6419e09e46799db789678d050cfde8ebfb1734d093f0d67ff6b70e3f35b0317749f0932051fafb4031283f47c7315bee7d45004e165bd62543d28ad12caf892952f66cc8a2b088b3ecebb577d71b0b011eed55bb5f2960b592b1656aea341837394a5e84de15eca479f0710e9b4243daa0e070c144614eaf1aac547bc7d78bdcf8166b9ac415d45d77a0db7a3a7aca491545a2fd79006d36f6f4964d27b3433d7dd6bdb443979239c88ad550cc68208e1b939956cd141b7c341e0197c270c2250cae919714d92c8a9b2c74e0e9f09f9c3de2e5b0b423a9f273d1844c79ecce141562df2bbabd144689fda7bfc8b5a5109c6f144f1c8e7d11a2c9b5399942a21ad0d67181583f7a94aa74b80fa8205c7394449789ef21c1c610c6f8c460c7157131799f8137e339688f8c8140768b7ee614232608285f67a0603fb7b7904ba3e29c208947f520cf435cbdd328b35812fc0d3137103e8bf82dfe7136cb736c685698ffdcb9d98e878d1a9704ac67fdd904d02df81422d377cf9c7e221926135f10e2fdb710e6aabdd9dc3645b80ba66023a718b75fafa0994cbb9162da362494f991432fe74d98bbbe3ad063e09f877c2127bc55219cf26c94e25936909c4c15a1b0410308b014990669d9f42561caaa56994da213fe0e3453e1e9b333ce6bd452975a9b7932dd4e09ce3e9a150b113c51bf6321545c5032c9b028172e4f005a2405a636866cc292c6134e46a662394af6a32c213d36a805de42edc6377e34205df1799bdbef56ecb02de77d1332079cc29d7b2b2698e471bfeb22062c7c2616ad28c2c0cb2fa83bba103580a0a1c945f75d5e70132715c543aa32140e7e4f427715eed07d8adc4282958c7743c95c58636ecdcf70a9af0e7e4429d6395c987523f4634e4a0f1e13a8f8dbc6ea4b8201dc55e34bcd6cbdcf01ab6608716794cfb21914e05a0f3853853871093af64126b3e7e6fe8e10ad4d4d6f9f3a4d14b7beb66c854133378897e5845468d2d2df27b5822002476affc4b3b2bd55bcfdeca7a36d04e76628d26cabf4bc63eead98b4e9983a581479a01345fe658cc2c84f4fba277c1864ebee89fa548579e497708f76b79efc049a883fc6e415e60816255f56a435c335166333a10bb7cdb0281ed15d40d62a4ffe98486081b234f7ff011cb2247da7e5e3ac2afabd93e2cee12137b31d3c11dd5aadb9dd83c56e19e244e415cecfe0c852a2a970b76241bd2edbc2d6bbac77bf9e4ca253488d50d70bdece89dc0d4f0753e3189e0ac6694cc5db7e8a461a6c76a976be73e8b0935635ee649efcdf2a41ed3b012cbe7f8fbcca7a91dce450241fe5076652f76e3d7da75e98beb2c49fd81d983a67e5744ca24beebb8ee3649a6406ae573364a76e8fe531ef09b33931e9f228d9a0eaf87560635e104ebc25639706c21e283d57979a124292462dc721a5ad345f4e1561452c49457076767d9eb45657836c538b161530ac123fb7bba7ad18338ea9a0d93b47d3c17bf8a44748c1444bb7148abfea9c1bfc7068b8dc505d2d4da2179f1cc73f083c52dc1646d103351576db23d4c132ce3c463c5953c27ea0ec73cd2cc96cd0532c3b8742ef0d16715881ec5d7d9ac0f24f39b450568867158bfcd03ac6a183dfa8a06b050834e7ebc4a303c010f2e573dc88a74c07e69c1fe430cfa96850351f7be6c2fc6df25256b37eac5fd38d0d0b0cf1a6cab4ceaffb2889fbde6fb206d900c1078c823549882c167f90bbaea83bc111b0f231aea9821957500e2a92b911e60e45edff069da7c2298506f36addf532102a639c7f72cf5a48569a46928ddc39f57a2c2c563252fa82ceed50af5ae308fbdcfcb8b0d63ced3d08c0bc5de8f558629460ba0312acdce74166f59639347a65e9fd8cad7194b0f7acd1edae9834d0e609a210f1c9fd4092a17c2bde908e58f67a592eaabcf2bf10cb619cb958a25eb2fddb56575d06dfb358e212d282f5b283e0bc05252379a4f98ca32b2dc2dec3ad798b7aa686ff5eec7e826fbda184fc5ac5e8aced189316bf6096a3ded307aa8fa5e35ee54149d9c2b495178232790390b491dc3645f40023350ea190bce8cee3ac5342746cfb9e7bd2892f46bee4a7899e14db89882da0ca2145f9087484ba4b58cb5fa8571f418d3f00a281c8a775840b241740f4d9a8eee80496af3457860ff57b88bc657a35ac40c5d7c339ec74f8a73fcc0473ca8d62674339f3fa489f96de40961cb7859421a2af2e4b421ae56116cd91a4f53b857dd23adc56f99744c9210f6123b434b3d834036888c1dac71613d0c4b59efe5c8ea803c25727d5ffce6df7f7e20114752b645677b2ea05b49d6ab983037090958854321e5aa54371ab282705c7696f30b9844c8dc749be4f2c6556dbd8d4d3a2768b9a4aaec6ddd7d8710bb9af232e0af1e23558d5ad0f4de7e9f8a5dc852dbda6ee7e01e8d55fb48bd2a49ef3a79e75ec80b3a861820b21823403dba98af8f86eb6982ab3266685128ea649c2754dd0a38b3237df7b500c61985fb1fbc73b501136a850d7a1438e378178176a97a858554dbb92a3bb41482ddaa94937b78d04318baf78de9c3aad7b842a74168c9fe10df323f2e22ebb59508910ef3f9ed1dde430cd42e85c29282b4f15d42f4bb7640a83c5a4ba4b2ca86f2cbe8fd4f30e7d0a737a96f664fad041434026f60899812b7cf9b21c3b2fd0dcca26a8ce1fef527dec20b360a8426848fd25bc96af4d78d6ef4ac8578e20a95ba8b4d5775b1966dc8a71fb26fb1aa459ce7648a5d5156544f2b779da3d1ed451319fb676a2e23ed5527feeb1770bc14bc33f5002e365e11589005084de87e39448d8c9c26c4c970290abe06b4045b89b0dafaa62a9e8e576f02555cc3822c14afb3b9461568b0c313a2e100ae626e0b144f745f245a0fd04a74e2a8351a4d443c95eae5d5f97cb8d63ef4b4e8c8925f5801d1eb633", 0x1000}], 0x7, r2) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r0, &(0x7f0000000080)='\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) 2018/05/07 00:11:00 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) 2018/05/07 00:11:00 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="d8", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fb", 0x1}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480200) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) unshare(0x3fc) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8000, 0x8000) eventfd(0xf4) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/07 00:11:00 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0xfff, 0x0, 0x10000, 0x6, 0x1, 0x20, 0x5}, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x10040) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x8, 0x9, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = dup2(r0, r1) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x1, 0xfff, 0x51b34f3b, 0x9}, 0x10) 2018/05/07 00:11:00 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x101600) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000240)={@dev, @remote, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={0x0, @dev, @remote}, &(0x7f0000000580)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) sync() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'ip6_vti0\x00', 0x0}) fcntl$getown(r0, 0x9) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/111, 0x6f, 0x1}, 0x101) accept$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001a80)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001b80)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001c00)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001c40)={'ip6gre0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001d00)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001dc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000023c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000a}, 0xc, &(0x7f0000002380)={&(0x7f0000001e00)={0x564, r1, 0x600, 0x70bd2b, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x228, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x609}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0xc8, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x2, 0x7f, 0xfff, 0x3}, {0x0, 0x4, 0x6, 0xffffffff}, {0x9, 0x0, 0x18000000000000, 0x8}, {0xa73, 0xe98, 0x8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x79}}}]}}, {{0x8, 0x1, r7}, {0xc8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdd09}}}]}}, {{0x8, 0x1, r14}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}]}, 0x564}, 0x1, 0x0, 0x0, 0x40}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000004}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/07 00:11:00 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) read(r0, &(0x7f00000000c0)=""/156, 0x9c) preadv(r0, &(0x7f0000002540)=[{&(0x7f0000002280)=""/106, 0x6a}, {&(0x7f0000002300)=""/160, 0xa0}, {&(0x7f00000023c0)=""/10, 0xa}, {&(0x7f0000002400)=""/88, 0x58}, {&(0x7f0000002480)=""/146, 0x92}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)={r1, 0x1000, "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"}, &(0x7f0000002240)=0x1008) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) io_setup(0x7fffffff, &(0x7f00000025c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/07 00:11:01 executing program 7: unshare(0x8000400) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x0, 0xfffffffffffffff9}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/07 00:11:01 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa}], 0x1c) 2018/05/07 00:11:01 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x9, 0x0, 0x58974196, 0xa56, 0x0, 0x2, 0x20, 0x1, 0x100000000, 0xfffffffffffffffc, 0x80000000, 0xffffffffaf006c40, 0x5, 0x6, 0x81, 0x5, 0xfffffffffffffffb, 0x100000000, 0x1, 0x1, 0x7, 0x8, 0x8001, 0x2, 0x0, 0x200, 0xbe48, 0xbc0, 0xffff, 0x9f5, 0x0, 0x7, 0x3, 0x72b59e8e, 0x8, 0x4, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x6, 0x7, 0x80, 0x4, 0x5}, r0, 0xf, r2, 0x8) r3 = shmget$private(0x0, 0x3000, 0x2d0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2, 0x7ff}) 2018/05/07 00:11:01 executing program 1: r0 = socket$inet(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:01 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20000, 0x0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r4, &(0x7f00000001c0)=@vsock, &(0x7f0000000140)=0x80, 0x800) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) 2018/05/07 00:11:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, r1) socket$can_raw(0x1d, 0x3, 0x1) recvfrom$ax25(r2, &(0x7f0000000100)=""/174, 0xae, 0x40000000, &(0x7f0000000000)={0x3, {"e738bc7cb64f16"}, 0xffe0000000}, 0x10) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c00000b7500119078ac14ffbbe000000100004e2100089078b0ecb31564ed7035449f8144f2cfe6479584bd97cdaa1a0fd57c41efcb7a7faca253bbf9013bffd86d6cfe9bbe253a7042828ccb21ff7d"], 0x0) signalfd4(r1, &(0x7f00000001c0)={0x1}, 0x8, 0x80000) [ 119.848477] IPVS: ftp: loaded support on port[0] = 21 [ 119.879244] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 00:11:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f00000002c0)=""/177, 0xb1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe01, 0x6, 0x1, 0x500, 0xc71, 0x800100, r1}) r3 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000440)=0x26, 0x4) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000380)="7cae9fd37e9a73e477bcc4cf8beacaca695d231dcf4c4b0d73b55c111cde26c0245af80e99a871dfe0614b9df2c407b976804fb4b64f4ed0162aa514ba2489e6eed5f34a24d34b5f0bc9680ef53765279ae2f7", 0x53) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/05/07 00:11:11 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="4093c260a9000000000019f9e305322f792f70ffbf466d64e7ff3df403b544ea1cbbc450ce53a8bb86d946af7fa3e91d150ace8b69d6e47c9008a28f0cbf69ddde439475eb1908362811f6ff8b04a43b14a06b"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/07 00:11:11 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) 2018/05/07 00:11:11 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:11 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) 2018/05/07 00:11:11 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000040000000000000000000000", 0x10}]) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000)=[0xffffffff, 0x2, 0x0, 0xfff, 0x1], 0x5, 0x7, 0xca8, 0x5f1929b6, 0x2, 0x1, {0x1000, 0xfffffffffffff49a, 0x80000000, 0x7fff, 0x3, 0xffff, 0xffffffffffffffff, 0x6, 0xa9e00000, 0x1, 0x3, 0x9, 0x5, 0x10001, "45ba99091d6e1986b687dbe1eff94620c3794ef0279db173433e6baf8cd50c01"}}) 2018/05/07 00:11:11 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001540)="44c34b905fb3fc432c6a0353ed2b6766e807b11be9b8465fe05e1ce5d24e0a90d2ae334f6655c909f4a64d0f1a75d911d13c9deab47af44e28bbbdcf4a3ed0e2d9f278800f449ac196fce86fb6ecad65dbc6af1d61425f53b410f42d1a6cf67a8ea47e168fc9b1d135ca4a10cca0c1eed3e9ca6a09d889ab0ff29ae0f2fabc00c231b829932ce6a332a40e47b50fa1b03dec42492982b78a170da22cca32d8b72ca92c044642c09378ed3648a75af5c850320cbc4e9f33319d051c4f1d722a299071", 0xc2, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001440)=[{&(0x7f00000000c0)="887a7275f865dc9fddc60ed2732a3c2ad270701248f0fa3c74daf8a649ec0e56df14db4ee02f9f9e78809d0ce4413527783384dff58018f5c62efa40c69b", 0x3e}, {&(0x7f0000000100)="6a883a2dcb9dcc94f8dce519fe7445477b7efc0bdcb61122818ee0450c41c8aa0f0920f3a3d5b2434934ff56e83f676867a15808b28e4790ea866b53fc8d8a12ea6fcc6ca85f661fc9551550c2f7489281faefdcf1d3d1ab630fea47d7b59a836f3de1629b4f1c19802aae846a08e9dbde6c88f631", 0x75}, {&(0x7f0000000180)="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", 0xfd}, {&(0x7f0000000280)="c19cceb575c0f993c77d83a6123702453da75cabba9f168cf8c488e57a14a0fc05d639f546e662bee261b6ac0a08b2869c8ed212519648d4d2f7bc02e38ce4abfbb12060a33a3d8ccd57ab374a9726c349bbaa2f272a9a76c82343926310ef11f9342360003ea5f27f6c17441a8760100abb56b6", 0x74}, {&(0x7f0000000300)="7223f016fa404ed8c70b6e1643545cb0347b707236b3a7eaa85a3b7011b58a0ecdb1f25953c75fa1911ac6beb94b7cb303d9e7c8e84af04b730d303cae0958c4aa45e5e1393ffc9f65a3c9bf7299fab50efd7ad6b52163ea1ed6c45d2d07", 0x5e}, {&(0x7f0000000380)="3c3bf065600c8a85138e2cefd968838fdae394c59cec3dce375dc751dcd9b835b14dc30afdd6eb41af0f39de0aaba1252753df72bf8f9bba0265b70ad0cd0c5e0061fb2e1fdcaec4c549d5282dc7feb72ca09ee33455512373071ccf2c4e4609ddab50645ba588fcdc8332ff9dbd5a294ce35741359e647edb01c57bdccfe40d422767acc4332e7c3d235843839575bf", 0x90}, {&(0x7f0000000440)="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", 0x1000}], 0x7, r2) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r0, &(0x7f0000000080)='\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) 2018/05/07 00:11:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000200000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x14, 0x26, 0x2ff, 0xffffffffffffffff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/07 00:11:11 executing program 2: mq_open(&(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x2000000000000000, 0x6, 0x3, 0x3, 0x4}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xf5ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/07 00:11:11 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @rand_addr=0xffffffff, @empty]}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, 0x18) pwrite64(r1, &(0x7f0000000180)="3d315c28b7c5b3b14e17f24a3c3926743b6d06fbbf3e9f25ee3536cb71d80c6260659f4031af090e1e2ef93781ce20ba82f9537fe7ca07b9fa16b53dc1065642cd611f2a0509139f8d7aec66aad92ae773bf0153910097fe3359523c894e8d27df1e6a1fde2b21d34a5968f7f8c06ddb362b97a05aae4e631065273bc1c454cb4a67fcb7011cc8de074ef029822720d0dbc94a448e000f92ef597fa70fc8f26df2b1e92e3386d1bf5d4e8fffae2104", 0xaf, 0x0) 2018/05/07 00:11:11 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420a, r1, 0x8, 0x6f2000) r2 = dup2(r0, r0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)="ad5c32696f040288daa7", 0xa) 2018/05/07 00:11:11 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1f000/0x4000)=nil, 0x4000, 0x2) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000), 0x28b}], 0x1, 0x2) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') recvfrom$llc(r0, &(0x7f0000000080)=""/117, 0x75, 0x40010040, &(0x7f0000000100)={0x1a, 0x334, 0x1, 0x7, 0x9, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/07 00:11:11 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8, 0x100, 0x9fc9, 0x8001, 0x80}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x9}, &(0x7f0000000340)=0x90) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d00001100000000200000000000000900120000000300000000000000000006000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000000300060000000000020000fbab14ffbb00000013038c15dd427b5c8dd3cbaad1a04c430200000000030005000000000002000000ac14ffbb00000000010018000000000000000000"], 0x88}, 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r1, 0xb5, 0x66, "2779817223e131f2a206f39d126f32aa1d5cfd65c7e0a7ba57a6fe82b88ba1ccabb9ae7d0cbf92475ff8a66751095f22dd6b73a334480ad386df6881f176bd67ee3e76664ce76b92b5f68a5c501ce8a57d3215054cce52a6aa988c0d70c11b749da47302d206"}, 0x6e) 2018/05/07 00:11:11 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x80000000000000, 0x6, 0xcb, {r2, r3+30000000}, 0x4, 0x2}) 2018/05/07 00:11:21 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x10800) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000000200)={&(0x7f0000000140)="5a4248d2a562ca02f8848dfa36c260eb12461994af607fff2774c8f9f81b4f7388aaf2648749f7166b32c2a8b6af34ed82acc61fb6869189372a01b2f49ecd746b47e5fc86b0fbcc73e32dc627696f75815eb33583f751e95fe973916cb7ac2a00d4e481d667b52942dbc835283e66ee187e6f31f66dcccc5800f48b20ecc86c5cd819b63b0e82d48de5663855670378d23257d16586881696f5d8a879ad9296b210cea9c644e3", 0xa7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_int(r0, 0x10d, 0x4000000f0, &(0x7f0000000040), &(0x7f0000000000)) 2018/05/07 00:11:21 executing program 4: r0 = socket$inet6(0xa, 0x10000000002, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xe82, 0x80000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x10000000000000, &(0x7f0000000280)=0x2) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20040, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'eql\x00', {0x4, 0xff, 0x239a, "74b7675758af", 0x10000}}) getsockname$inet6(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x1c) sendto$inet6(r0, &(0x7f0000000100)="55c653ee3b4c14633167b8eae658302259645f0f9ae58f3359acd6881aa7e9bd89b8e6bbe4681ba0ab4cd626c02d6db9bbdd2efc56c730bf319a28f7c7e0d2895827845968996be7ab9de0e72b6945fdf4c5f360e68d77bddee91162a15abf5440ee88009f909d07e4f869fffee5385bdeebac53c33a1be77ace61b81c263ed361c5652c691db179a4eac2c4ecf445e5529fb621585c5048e16920cafd6c61c7a57648bb59bb8c6a218628b5b21571cf821a89156778b39c2581a5a7cb683619af9470", 0xc3, 0x40, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 00:11:21 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) io_destroy(0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000440), 0x10) 2018/05/07 00:11:21 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[]}, 0x248) 2018/05/07 00:11:21 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) r1 = socket$inet(0x2, 0x80000000000003, 0x2) fsetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='user{@\x00', 0xffffffffffffffa9, 0x0) 2018/05/07 00:11:21 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0xffefffffffffffff) getrandom(&(0x7f0000000340)=""/120, 0x78, 0x101) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) socketpair(0x15, 0x800, 0x100000101, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) mount(&(0x7f00000001c0)='./file0/control/file0\x00', &(0x7f0000000280)='./file0/control\x00', &(0x7f0000000240)='nfs4\x00', 0x0, 0x0) 2018/05/07 00:11:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, 'port0\x00'}) accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/07 00:11:21 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xec}, 0x8) fallocate(r1, 0x0, 0xffff, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0xb702, 0x8) sendfile(r0, r1, &(0x7f0000e64ff8), 0x10001) [ 139.303571] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:21 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ifb0\x00', 0x8}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0x0, "813a5f40707ce9589078e0038d3cd13ecaf28dcbbb6ff5cfb2d43bb7475f85693210ed44e8a090021309d77a45166cfd0055b7e341088ee9234deab23976fb957a39bfabb61d847b70f25c9603854f0c"}, 0xd8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 00:11:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10001, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000000000000070000000900000000000084d436102f0a88cf76a246cf2b7084ff"], 0x30}, 0x0) 2018/05/07 00:11:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x800000080) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x28}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000002c0)=""/54, &(0x7f0000000300)=0x36) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0x2ce, 0x3, 0x4, 0x8000, "1f969b667739faa56830cf2768e50ee6e896e0aaeeaf169bb58b49337ed08e747ff98ee2c652cf5fcb2c5844"}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x6, 0x4, 0x0, 0x100000001, 0x7fffffff, 0x3}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000280)={0x4}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d79000), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x2, 0x9, 0x1316, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) 2018/05/07 00:11:21 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = getpgrp(0x0) sched_getparam(r0, &(0x7f0000000000)) 2018/05/07 00:11:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) r1 = getpid() ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'wrr\x00', 0x2, 0x2, 0xd2e}, 0x2c) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r3, r4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000600)=""/251, 0xfb}], 0x2, &(0x7f0000000340)=""/32, 0x20, 0x400}, 0x0) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) 2018/05/07 00:11:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") close(r0) fdatasync(r0) 2018/05/07 00:11:21 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[]}, 0x248) 2018/05/07 00:11:21 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ifb0\x00', 0x8}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0x0, "813a5f40707ce9589078e0038d3cd13ecaf28dcbbb6ff5cfb2d43bb7475f85693210ed44e8a090021309d77a45166cfd0055b7e341088ee9234deab23976fb957a39bfabb61d847b70f25c9603854f0c"}, 0xd8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 00:11:21 executing program 2: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x7f, 0x650a21f5, 0x8}) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) write$binfmt_aout(r1, &(0x7f0000000140)={{0x107, 0x82, 0xf73b, 0x42, 0x132, 0x2, 0x13c, 0x7f}, "08f1f3b2831b84281503f2a787b6d71d31c794c900386283e824546765e1e265a42e11b84fc92ef138bc6c77bfdabdbc304ed2bddc8c7df40c38c77fdbd4c73f8c0869369e4ea6021b3a037e7e79ef3bb3838dad11bcb5f817a014062c18ad73bebd96b6cf18694fd81d34781c53d3529bb576cf9a8b4b537f89c2d38ec0745cf57ca7461532ad620d9a1fde99a0683443b7684b8261abc9af68fd11308d88f4a096eae35caff6614bcd8178b4348d8e8a4d773fb2933b0d3566c832ff4767671ffa5fbd4e0adc1fe5a09081c6a8ed29f9bb06948d3566", [[], [], []]}, 0x3f7) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x1}) [ 139.618608] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:21 executing program 7: r0 = socket$inet6(0xa, 0x800005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002bef28)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x2c, "76812b065544319764d9407354960fdaf52019631ee505840f461114019b005fdbdf903e2ae4d578b7b64ca7"}, &(0x7f0000000100)=0x34) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x2c) 2018/05/07 00:11:21 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[]}, 0x248) 2018/05/07 00:11:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x840, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x40202) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, "56825420fb74f55c398abbc78a1cb75188b0c4973b9241f0c1ea37337d703f36"}) [ 139.905195] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:22 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000e74f60), 0x8, 0x0) msgrcv(0x0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000500)=[{{&(0x7f0000000000)=@in, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/53, 0x35}], 0x2, &(0x7f0000000180)=""/152, 0x98, 0xffffffffffffff81}, 0x7}, {{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/183, 0xb7}], 0x2, &(0x7f0000000440)=""/152, 0x98, 0x1f}, 0xc4}], 0x2, 0x40, &(0x7f0000000580)={0x0, 0x989680}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000005c0)=0x3, 0x4) 2018/05/07 00:11:22 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1a113b30438cf3bdf08c6db4aaaaaa42a70300000015ed26ef42f374c30e32045652f7b439b40f0ee923ff8a2bff014d310e32d2ce9956c9b3cfc930440f99a3d99fb630"], &(0x7f0000000100)={0x0, 0x0, [0x5e4]}) r2 = getpid() ptrace$getenv(0x4201, r2, 0x200, &(0x7f0000000000)) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000280)="8667a78b987aec56afc3c498276e2eb75ce58ba80cfba99ce487dceaa7fc255eb9406539132a88a192a7e6187b9812c2f235d81221078799aa140b41903518d1add645b51bab969b1d9eae3740f717ff7a8903f9eecd38297823ec3aa712c4b41ac01f90c43bc2284d86123d27521738935612862de147aaef611a81e763c31b454cf9d18566f0fc857a3719d5d9acf3a01cd253de602a9742eaa3b4fd2e502d1ea4d028f734dc978a69591229257ce1b641990fbb2a") 2018/05/07 00:11:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f00000000c0)="88e5274b27219e9943baa3bdd736df68b3484da884c770ad6681b296d76e4d1c"}) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000080)={'team_slave_1\x00', @ifru_data=&(0x7f0000000000)="172217cf3fde59fed2fe17b0b21b2241b554944011bde0de0b8b42e732efb967"}) 2018/05/07 00:11:22 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/229) 2018/05/07 00:11:22 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB]}, 0x248) 2018/05/07 00:11:22 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x100000005) r1 = epoll_create1(0x0) shutdown(r0, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x6) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/07 00:11:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x8200) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xbfb, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d0000e6000200000100000053ad000023f7b7d6ea76afe6330ee739b31904e2635cd58d1443474410e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a5408c1c149b7b83579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/05/07 00:11:22 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x2000) getpeername$ipx(r0, &(0x7f0000006fc0), &(0x7f0000007000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000070c0)) recvmmsg(0xffffffffffffff9c, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/35, 0x23}, {&(0x7f0000000080)=""/86, 0x56}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/234, 0xea}], 0x4, 0x0, 0x0, 0xff}, 0x8}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000013c0)=""/249, 0xf9}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/43, 0x2b}], 0x3, &(0x7f00000024c0)=""/225, 0xe1, 0x3}, 0xfffffffffffffffb}, {{&(0x7f00000025c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002640)=""/176, 0xb0}, {&(0x7f0000002700)=""/210, 0xd2}, {&(0x7f0000002800)=""/191, 0xbf}, {&(0x7f00000028c0)=""/86, 0x56}, {&(0x7f0000002940)=""/96, 0x60}], 0x5, &(0x7f0000002a40)=""/169, 0xa9, 0x1000}, 0x7}, {{&(0x7f0000002b00)=@nfc_llcp, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002b80)=""/92, 0x5c}, {&(0x7f0000002c00)=""/164, 0xa4}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/136, 0x88}, {&(0x7f0000003d80)=""/245, 0xf5}], 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x5}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000003f00)=""/33, 0x21}, {&(0x7f0000003f40)=""/111, 0x6f}, {&(0x7f0000003fc0)=""/182, 0xb6}, {&(0x7f0000004080)=""/208, 0xd0}, {&(0x7f0000004180)=""/233, 0xe9}], 0x5, &(0x7f0000004300)=""/92, 0x5c, 0x2523}}, {{&(0x7f0000004380)=@alg, 0x80, &(0x7f0000005800)=[{&(0x7f0000004400)=""/40, 0x28}, {&(0x7f0000004440)=""/43, 0x2b}, {&(0x7f0000004480)=""/48, 0x30}, {&(0x7f00000044c0)=""/99, 0x63}, {&(0x7f0000004540)=""/189, 0xbd}, {&(0x7f0000004600)=""/222, 0xde}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/103, 0x67}, {&(0x7f0000005780)=""/33, 0x21}, {&(0x7f00000057c0)=""/39, 0x27}], 0xa, &(0x7f00000058c0)=""/68, 0x44, 0x9}, 0x9}, {{&(0x7f0000005940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000006c40)=[{&(0x7f00000059c0)=""/234, 0xea}, {&(0x7f0000005ac0)=""/140, 0x8c}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/192, 0xc0}], 0x4, &(0x7f0000006c80)=""/86, 0x56, 0x752}, 0x9}], 0x7, 0x40010002, &(0x7f0000006ec0)={0x0, 0x989680}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000006f00)={r1, 0x7, 0x2, "15cfa086ffc216200777732ee87c86ee34c187756cc1f38ac91fcd777ba2dc79a69e7c8f855c9ee21ce260ec94702bd268a7cad97076972524c0d81ecaca1fe8d3d26c186164002c3ec64b289b651816285f19ae4df794da9c2fe86f73cc6d438356fc43087ab84f621dbeb43cd97ac220b0a44639b9c0713ad41bdb9b8264191b442f6395cf94e0ba1cf4127d0612ea350bf7eb8a50e9c4"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000007040)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000071c0)={r3, 0x8, &(0x7f0000007080)=[0x0, 0x8000000000000001, 0x1f, 0x0, 0x3ff, 0x8001, 0x401, 0x3], &(0x7f0000007100)=[0x6, 0x8, 0x1f], 0x40, 0x6, 0x294, &(0x7f0000007140)=[0x7, 0x0, 0x8001, 0x2, 0x1, 0x22], &(0x7f0000007180)=[0xffffffffffffff9d, 0x9f, 0x3f, 0xffff, 0xd2d, 0x400, 0x20, 0x3]}) [ 140.394083] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:22 executing program 7: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x80000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b65589b62290ff8380c2dbedc5e9f17e1a04810d4647cd5291cb4e2bf1603e875fe433915ee89501db1c27a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26425e66cd4d0003c1700612dbc3080c91745fa158cf0d70309f7f1969136edfd7"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/05/07 00:11:22 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)=',') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x2000) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/05/07 00:11:22 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x21) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) gettid() r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/05/07 00:11:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x100000000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/126) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002}, 0x8) 2018/05/07 00:11:22 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB]}, 0x248) 2018/05/07 00:11:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x9, 0x1, 0x81, 0x401, "a6439c33d042f9cd7421c86ebe5428025c32d7cb3e91b2a3493fb554f408a05cc33bb68bf3f0f68e0219b0aa", 0x3}, 0x0, 0x0, 0x1, r2, 0x200000000037e, 0x5, "743c87bb29e4d69797f3d084596f787f31a1abbebbb3015c8f18b7e16c0ac7d2a3991687d3bb3ea6f3973c0ebbaf0ab5acf89b09460e8dd86cef78a3bb76c65d", &(0x7f0000000100)='\x00', 0x1, [], [0x400, 0x30000000000, 0x0, 0x871b]}) time(&(0x7f0000000280)) [ 140.701765] kernel msg: ebtables bug: please report to author: Wrong len argument [ 140.706189] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/07 00:11:22 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x20) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x0, @rand_addr=0x4, 0x4e24, 0x4, 'dh\x00', 0x6, 0x3, 0x14}, {@empty, 0x4e22, 0x1, 0xfffffffffffffff9, 0xc25b71c, 0xb93f}}, 0x44) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/05/07 00:11:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x408080) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x3}) 2018/05/07 00:11:22 executing program 7: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000004c0)) mkdir(&(0x7f0000000480)='./file1\x00', 0x40) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000052c0)={&(0x7f0000004f40)=@ll={0x11, 0x5da1e49052ee8435, 0x0, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004fc0)}], 0x1, &(0x7f0000005240)=ANY=[]}, 0x10) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)='autofs\x00', 0x3, &(0x7f0000000240)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000140)='./file1/file0\x00', 0x0, 0x8}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000540)={0x7d, @multicast1=0xe0000001, 0x4e22, 0x0, 'lblc\x00', 0x8, 0x40, 0x7b}, 0x2c) socketpair(0x10, 0x2, 0x9, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)="3df7035790bd4760f20fb15d76e20b5e6d54661a8ae79aaeb7fb572c22357bb7014a5bf268e235f06129417a56dac22f42004e41f2e37b81fdeb4233c8da700471859ba683a78d1aabe6ba3efe7ca574a86f919201cd3be7cbd786c1bdecaa0e96477cc0e454c8e7a812f30447c5e3d13741b8110e7534c70605e7bc9337025278285a4b384c37b66788812e6cee4a554bc40a2ac67a136ac1ebcb4f75390d5aa40c0e64fe6b0854181328796b17d74426c36799c97cb9ef8fa2e78c41380e23494c5db5ff177a67d3b797905a7eb6a6dfced22da96f900e5198de1c64c7ceee0a8675ec8cfe746f5e59eba3c3e9", 0xee}], 0x1, &(0x7f0000000840)=ANY=[], 0x0, 0x800}, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x40000004) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file1/file0\x00', 0x0, 0x10}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x80, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}], 0x1, &(0x7f0000000180)=""/105, 0x69}, 0x0) recvmsg$kcm(r0, &(0x7f0000004b80)={&(0x7f0000004640)=@can={0x0, 0x0}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000046c0)=""/181, 0xb5}, {&(0x7f0000004780)=""/198, 0xc6}, {&(0x7f0000004880)=""/178, 0xb2}, {&(0x7f0000004940)=""/73, 0x49}, {&(0x7f00000049c0)=""/69, 0x45}], 0x5, &(0x7f0000004ac0)=""/156, 0x9c, 0x2}, 0x40002160) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], r3}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000500)=r2, 0x4) 2018/05/07 00:11:22 executing program 4: unshare(0x400) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) tee(r0, r0, 0xe4, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/07 00:11:22 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)=',') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x2000) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/05/07 00:11:22 executing program 2: vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="49705590f6d44468d4f5f15879e20a27dd414ba7c4a5c654c6a4f6c92f292310b7504b6ee3924625c6621ecb0889c90e5ebc465c68e5f871699328a9dd53075bc92a196ca7357c681d44d2dada1ba14c8cef9dcf398a5da241ebe8374e0cf872ad972c2b9b7b4703ccb0eadb9015558ddf89b278f6e42bc3473ee1b57e79789387fd70db99", 0x85}], 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', "656d307070703175736572657468302f6d696d655f747970657df73a70707030656d317b00"}, &(0x7f0000000040)=""/20, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc2604111, &(0x7f0000000100)) 2018/05/07 00:11:22 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB]}, 0x248) 2018/05/07 00:11:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x100000000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/126) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002}, 0x8) [ 140.944590] IPVS: set_ctl: invalid protocol: 125 224.0.0.1:20002 lblc [ 140.945928] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:23 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) dup2(r1, r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400001, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000100)=""/36, &(0x7f0000000140)=0x24) accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) 2018/05/07 00:11:23 executing program 3: unshare(0x8000400) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x1, {0xa, 0x4e23, 0x86, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}}}, 0x32) fadvise64(r0, 0x0, 0x0, 0x0) [ 141.037033] IPVS: set_ctl: invalid protocol: 125 224.0.0.1:20002 lblc 2018/05/07 00:11:23 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1c800}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) 2018/05/07 00:11:23 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000002c0)={0x10}, 0x159, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)="697036677265000000000000000600", 0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0x797) 2018/05/07 00:11:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x12, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d2, 0x401, 0x6, 0xb9, 0x3, 0x1}, @sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x365}, 0x1}, 0x0) 2018/05/07 00:11:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x400, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x7, 0x3, 0x5}, 0xc) sendto$inet6(r0, &(0x7f0000e62000), 0x0, 0x0, &(0x7f00005b4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 00:11:23 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180"]}, 0x248) 2018/05/07 00:11:23 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400080003, 0xa73) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 141.252933] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x3a5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x1d5) 2018/05/07 00:11:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/123, 0x3}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8c02, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/07 00:11:23 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffd}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) 2018/05/07 00:11:23 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f0000008040)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x249, &(0x7f0000001240)=[{&(0x7f0000000200)=""/43}, {&(0x7f0000000240)=""/4096}], 0x0, &(0x7f0000004040)=""/4096, 0x0, 0x6acb1b5e}, 0x80}, {{&(0x7f0000001280)=@alg, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)=""/136}, {&(0x7f00000013c0)=""/155, 0x2}, {&(0x7f0000001480)=""/127}], 0x0, &(0x7f0000001540)=""/190, 0x0, 0x9}, 0xfffffffffffffffd}, {{&(0x7f0000001600)=@sco, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001680)=""/190}, {&(0x7f00000017c0)=""/145}, {&(0x7f0000001980)=""/162}, {&(0x7f0000008340)=""/229}, {&(0x7f0000001c40)=""/178}], 0x0, &(0x7f0000002380)=""/93, 0x0, 0x1}, 0x80}, {{&(0x7f0000002400)=@alg, 0xfffffe2e, &(0x7f0000002540)=[{&(0x7f0000005040)=""/4096}, {&(0x7f0000002480)=""/151, 0x20f}, {&(0x7f0000006040)=""/4096}, {&(0x7f0000001740)=""/32}, {&(0x7f0000002640)=""/180}, {&(0x7f0000002900)=""/227}], 0x0, &(0x7f0000002a00)=""/251}, 0x5}, {{&(0x7f0000002b00)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x0, &(0x7f0000008200)=[{&(0x7f0000002b80)=""/239}, {&(0x7f0000002c80)=""/185}, {&(0x7f0000002d40)=""/80}, {&(0x7f00000081c0)=""/52}], 0x0, &(0x7f0000002e00)=""/31, 0x0, 0x80}, 0x9}, {{&(0x7f0000002e40)=@rc, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000007040)=""/4096, 0x0, 0x3ff}, 0x6000000}], 0x233, 0xff, &(0x7f00000000c0)={r1, r2+30000000}) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/118, 0x76}, {&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}, {&(0x7f00000021c0)=""/10, 0xa}], 0x6, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002580)}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x6, 0x0, &(0x7f0000000100)={0x0, r3+10000000}) 2018/05/07 00:11:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x48}, 0x0) munlockall() 2018/05/07 00:11:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/3, 0xb1e0}) 2018/05/07 00:11:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @dev={0xfe, 0x80}, 0x7, 0x0, 0x2, 0x0, 0x0, 0x10805ffe02}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000000000000000000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000700)={r2, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000780)=""/39) 2018/05/07 00:11:23 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180"]}, 0x248) 2018/05/07 00:11:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000012c0)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000100)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) [ 141.584707] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:23 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180"]}, 0x248) 2018/05/07 00:11:23 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/184, 0xff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/07 00:11:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x48}, 0x0) munlockall() 2018/05/07 00:11:23 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x48}, 0x0) munlockall() 2018/05/07 00:11:23 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x145000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x35, 0x0, 0x0, 0x200}, {0x16}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@bridge_delneigh={0x1c, 0x1d, 0x403}, 0x1c}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x40800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0xc) accept$inet6(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x13) 2018/05/07 00:11:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x480000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000004c0)=0x5, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000180)) 2018/05/07 00:11:23 executing program 2: mkdir(&(0x7f00000001c0)='./control\x00', 0x85) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./control/file1\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000000080)='./control\x00', 0x14) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x4}) rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00') close(r1) 2018/05/07 00:11:23 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000440)={@dev, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004580)={0x0, @dev, @loopback}, &(0x7f00000045c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000059c0)={'team0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000005a00)=@can={0x0, 0x0}, &(0x7f0000005a80)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005ac0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000005bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000005cc0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005d00)={'dummy0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005d40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000060c0)={@remote, 0x0}, &(0x7f0000006100)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000064c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000006480)={&(0x7f0000006140)={0x340, r1, 0x20, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x24c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbec}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x4, 0x2}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20000000}}, {0x8, 0x6, r11}}}]}}]}, 0x340}, 0x1, 0x0, 0x0, 0x40c0}, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r13, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw-camellia-asm,rmd256-generic)\x00'}, 0x58) r14 = accept4$alg(r13, 0x0, 0x0, 0x40) accept4$nfc_llcp(r13, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x80800) sendfile(r14, r13, &(0x7f0000000100)=0x2000, 0x83) getsockopt$IP6T_SO_GET_INFO(r12, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000200)=0x54) [ 141.840133] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:23 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f00000001c0)=""/36, 0xd3) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/05/07 00:11:23 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000028bd7000fddbdf2503000000080003003b00000004000500080003003b000000eef1b15d1be8ce5a035c28d36a02efa66c4fb713178a13cbca9d8d42b86ca9a4ac82af5b5816652c0432e7f1238520fa5b5e8f037437c23c44c81411bfa0e42c7b5dcac3957184145ab09700ec838da6ea206bebb3e77818e0f182c184151f010700000045143d765bc9eb61f4a9727ded11c6437721e70990563fc550df284090bd2f0872b94dcb86c451ca9f07f80d0b4707d535d115ccc3b80f0b"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) ioctl(r2, 0xc0884123, &(0x7f0000000000)) 2018/05/07 00:11:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000700)=@ipx, &(0x7f0000000780)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000840)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x13d) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x80102, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x538, 0x2a83, 0x1, "baec648064728539a149de92026b6dd5b711b9c05311d247efbea013766a35ee1be0f42655c16c227a10228ee3ff490a68b403912362d4b32b74686062c5be9d2500be03c245e6b7954278a12e67b8fc"}, 0xd8) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000280)={@loopback, @dev}, &(0x7f00000002c0)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) dup3(r1, r1, 0x80000) getsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f0000000300)=""/141, &(0x7f00000003c0)=0x8d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={r3, 0x4, 0x9, 0x7, 0x4, 0x3}, 0x14) write(r0, &(0x7f0000000080)='!', 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, 0x26d) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)=0x0) sendmsg$inet_sctp(r4, &(0x7f0000000b00)={&(0x7f0000000640)=@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0x100}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000880)="440288e09aa195a0c74a505f93f9790892a1c4326108a6f2c9f9ac4033720d8af73382e9133615c8ff5763cb7d8f127d4418cf855722d002ef9012e1fc3b6ecddf79e282b1f3a256a6e48a734169d34053c7609a06b6b0b56b99b815cc19403889342f38f5a0a7a76d023ccd1c47475695d8a66e116a5fd9210648a3d09cdce2468eef50b8251e2b47b4496e93c9ac7f83297e6e883241c251", 0x99}, {&(0x7f0000000940)="5a8e327b541ba379d3e166c96e519db9c098a0ab6e9c2be67ea2bd8234af19d19375793338c9d02e679f0fcccce0d69aa9abe5f4185e81d9b54587903e3d1b5d8b1e173f0dcee97d6749a1e73e9a2341f9d11779fe32d5400b34179930330c6a2cc26102863e67f13abc1f28db98362110a8fdf81619bb25fa5c3c11df76c7cf67a9659ba1b9563b83969a723a484c0be14e654561cf97e2635bfede3bb5296fcf59f2dbb2b458845f0da6f23f2ed9bef9a1f67933b7c22ce3dc90a4b4f40254a0f96af60ef759ec83bbb1c139c0ebe85eada6de5c82a86dfe0ec45f2b4d854929c570fafe1514", 0xe7}, {&(0x7f0000000680)="ffd08f2d2e67fbff92bdbbec36c2b4d54cb42e332b2a6921f073f42887c418ac2c581d52", 0x24}, {&(0x7f0000000a40)="0536dff5f61848a1e7fe473a549f1a132b4ae4abdcc01dc3af79ccd14b663dedf18479a98501d7536a08581c157c4bb119144de7651f91afc6074cf7feb21a30648e4c87ce61222f46aa8f6f14f2f4ef4f0cec2ef9e3909fa5b59faa269f8b5c4cf5441a36ad5fe49adf8d78dd71914299fb9c0c58e8cc6c2cfa5f2612ccda3c274980b674815cdbba26d491bcf44dda65265174bc8e0d3dc94bae4c199113", 0x9f}], 0x4, &(0x7f00000007c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x9, 0xff}}, @dstaddrv6={0x20, 0x84, 0x8}], 0x58}, 0x40000) fcntl$lock(r0, 0x7, &(0x7f0000000540)={0x2, 0x1, 0xffffffffffff8001, 0x2, r5}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0xfffffffffffffb11, 0x9bd8, 0x9, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x956, 0x8, 0x6, 0xffff, 0x7}, &(0x7f0000000200)=0x14) 2018/05/07 00:11:24 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x15c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:24 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f00000001c0)=""/36, 0xd3) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/05/07 00:11:24 executing program 4: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8020100) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xe46f10d77afbc5ba, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) userfaultfd(0xfffffffffffffffc) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000006ffc), 0x4) 2018/05/07 00:11:24 executing program 2: mkdir(&(0x7f00000001c0)='./control\x00', 0x85) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./control/file1\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000000080)='./control\x00', 0x14) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x4}) rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00') close(r1) 2018/05/07 00:11:24 executing program 6: capset(&(0x7f0000000040)={0x19980330}, &(0x7f00005ccfe8)={0x8, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) 2018/05/07 00:11:24 executing program 7: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x4e20}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x4, {0x2, 0x4e24}, 'syzkaller1\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x41}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={r0, 0xe2, "710506eec3505c166e71df40c879962516585ccce8c5aa127740767112129150ae1da878e257b44927514759e44d28eeb8ae34295f36d73b15fa71f8712a44132c6cfca864b5f033417b55a26c66e4193b226da0356e2cc84eea3fdee5f85ae69d479b348f8ba0184c5d7d12bb7af662c99288faab7598e15881126da5b8b81a50a173ab6f30b2fdc7e8141940cc6252c34004d6134808e4ed6ed7484f74d0c18b1519c4f3b0977678f00e20b26d0f042f3827128ed4dfba8edc8f80db5892db5ce7d618978aee08258a7c2da8219d251b7fb624faf04f36ff6515831111e945fb97"}, &(0x7f0000000200)=0xea) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000240)={@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) 2018/05/07 00:11:24 executing program 5: r0 = socket$inet(0x2, 0x803, 0xb) pipe2(&(0x7f0000000000), 0x80000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/07 00:11:24 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x20, &(0x7f0000000000)) unshare(0x8000400) recvmmsg(r0, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f00000032c0), 0x0, &(0x7f0000003340)=""/105, 0x69}}], 0x1, 0x2001, &(0x7f0000005400)) [ 142.990118] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:25 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000043000)='./bus\x00', 0x2000203e, 0x0) dup3(r0, r2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa}, 0x1c) connect$bt_l2cap(r1, &(0x7f0000000640)={0x1f, 0xbebe, {0xfffffffffffffffe, 0x0, 0x8001, 0xffffffffffff0000, 0xffffffffffff2a59, 0x578e492c}, 0xf11, 0x7fff}, 0xe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00003d6ff4)) ioctl$KDMKTONE(r2, 0x4b30, 0x8001) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="795cb843608da6aefc1d6e4f64424b675f2255854b16d0afb02f5125680f6dc1ee9bea5308fa06e82512c49f871421677291ebfb886755bbebc6413f2b1da81873ff87a0662e593e251bdf98796bec4571c41005c1d0a6cf49326f888d87121eadc94616711f586916a02730cbe02d1c60ce468f7ff1ac91701d33a066d9fdc5bdfd0ae778d091d2d67f1295ea304c49f74d38d22eb80c36eba65318dc45156903d2f784823dd5813e6b6db06aa5b3441c1a47759336637475c1de6e730592b87985fd468fdea15082790ce203e2400140eefc061a55017c71b8727b67b4aa759805939116838078d6893180e16526361a0314fe", 0xf4}, {&(0x7f0000000180)="09c03f4ddf90fe10db5b0a4943c38308106711e7f911ceebd61cd3b4754584bf9b83c0ecb2d743bb117475ffc5235a4343a2f99626fdc64a8072c7dc5e3bb01e6978c765da3e35ac2a7ac33f7ab1", 0x4e}, {&(0x7f0000000200)="de95315cd954d17bccc6c1ece2de54af56aa857fff2cc167249b799a2446ddfce5a04041a49acca0b37e1b562efc07a561d3bfb90c8d14e41b50890103b5bb484097d04e032bfa4c774461f18c9688901def4fe93b8c8b4dfadfd2f2f9ae6b0f108e48584c0bd0f696b6dcaf4127367f05be9557ac3a13bc68f349f32d8f7e7824d24cbd11523f3590a8d13d78addd0657915ea32c7af108117928", 0x9b}, {&(0x7f00000002c0)="d1e6d5e3dd0bf193cb0e4211924bb19c1d801fa90bf50331521e0680a5ec3efe054eda4e6fd5c25ef079430c73478a95aa42eb82fa1db4258c72a6eb345baac7588cb265cd31ea88c87ac1470ac0ff4013d2bd4d091b6a6c890d6726ee15416b529432aad44d7744a137ae6055ec08898617a97a27f88f3c51c47c70", 0x7c}, {&(0x7f0000000340)="7a2f426cfb5e53c8f3ce646e0ccf83becf206f5dadac96d091670ca93a62a21905a9", 0x22}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000380)="17fba580d9ba5a7c54187a676d89eba3d5cdbe383ad77274788647c90d296aa9a177f5710833357541249e8d784007e51de2cd90f16fe4047f6683f9988d1e004491ba06c228791bf204fa85a52d084256be3b8d09a31868f4572c3f09c285dce34b34e4d94cc456c4b755819c47c6c3d065035fc64fea924a0bcde5110e955cda2122", 0x83}, {&(0x7f0000000440)="09bd646b3c4ed39aea5dd4da43b2b1badb9570c4cc385e9b7eccfb0f2e5f14be2f1cf4fa6e3bbac4f2008eefbd3faf7c2e7f0d6c7ccc22c5b493ae58c7355b5399c6d983634ae734f2016f005c898b187142f48d583c09a2db9f4d86253cce02d60c1fc1219d19920dd50ff88029f01f1a8aa12712b711e027d284146fcbd93ca020d389683f95295314f24efe0e0ed6abac5e3554f50950b51ff51fbe1b69758b6fd0bc0992f739cc", 0xa9}, {&(0x7f0000000500)="de86bda2b8d5ad106721725f54843ad993cda971f29a3f4b58c8aa9dd958c8863b5cf32b08b35423cee736b54d6c8b9a5e391638da89b100ad017269765174e7242be6738f2d1c1268cb93716f185f10ab09294a2d20686f6f86ae4fe190", 0x5e}], 0x9, 0x0) 2018/05/07 00:11:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x141000, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x40) clock_gettime(0x6, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x1, &(0x7f00000004c0)={0x0, 0x0}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x68, r6, 0x100, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x804}, 0x20000010) write$evdev(r1, &(0x7f00000002c0)=[{{r2, r3/1000+10000}, 0xe3f, 0x80}, {{0x0, 0x7530}, 0x9, 0x7, 0x100000000}, {{0x0, 0x2710}, 0x200, 0x1ff, 0xfffffffffffffeff}, {{0x77359400}, 0x7, 0xfffffffffffff215, 0xf86e}, {{r4, r5/1000+30000}, 0x80000000, 0x0, 0x1}, {{0x77359400}, 0x1, 0x6, 0x80}, {{0x77359400}, 0x55c, 0xfff, 0x4}, {{}, 0x0, 0x9, 0x7}, {{}, 0xffffffff, 0x3, 0x3}], 0x1dd) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x5, 0x4, 0x4, 0x10, 0xffffffffffffff9c, 0x3f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r7, &(0x7f0000000440)="d14f34a9bbd1983fbdd85eb415eac153f3eeffd0063d1b0d1bbc22eb043304892021f4e1", &(0x7f0000000080)=""/235}, 0x18) 2018/05/07 00:11:25 executing program 2: shmget(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) r0 = shmget$private(0x0, 0x1000, 0x2000078000000, &(0x7f0000ff6000/0x1000)=nil) socketpair(0x1b, 0x3690290f7e9ea4cb, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000140)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x26e, 0x9, 0x90000000000, 0x60, 0x4, &(0x7f0000000040)='ip_vti0\x00', 0xfffffffffffffbff, 0x10000, 0x4}) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) 2018/05/07 00:11:25 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x800) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x1, 0xf4}) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000080)=0x71, 0x4) dup2(r0, r1) 2018/05/07 00:11:25 executing program 4: unshare(0x40600) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0xc18, 0xfffffffffffff44e, 0x0, 0x3, 0x8001, 0x6}, 0x80000001}, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00000000c0)="67f810be60528226c89d6350255d3300bc9feb29cf7f4d155d37e68a6390d26ec5af75f990693af6a4ea8b0ff741135b037f7d0971eaf1c965a79ae9974c84e293894be11218c62cb78161f66b223c45dcb0d5b506ddb1cb60d17c6532469df768dc9c17ed41c41cb655de7e7aed8894e8d579bc0a5b1de9b91426516b35accd30503211186adb95538bb29f9b8c04fffec2541ac4a5522dd7ba1183ceb35a6514471963f6a907bae4f7fa814c16987a6945dcb5a053b190fe284802e8f43db8aa3fbe1ee0162676af6a1cfd0f6b13d841942234bd17b68e2b9b4bf14a0107de0ef043b8de99b16dd567784b2137156a798d8ba9b8c0", 0xf6, 0x4000, &(0x7f0000000200)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)) 2018/05/07 00:11:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) fcntl$lock(r1, 0x7, &(0x7f000001d000)={0x8000000000000001, 0x2, 0x8000080, 0x39, r2}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipx\x00') ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x0, 0x80000001, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000180)=0x7) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000140)) r5 = dup3(r0, r1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/05/07 00:11:25 executing program 3: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee900f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/07 00:11:25 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x15c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x14, 0x301, 0x0, 0x0, {}, [@nested={0x4}, @typed={0x8, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) [ 143.861766] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0100edff00000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/07 00:11:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8001, 0x30, 0x4, 0x200}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000001280)="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", 0x595, 0x0, &(0x7f0000001240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/keycreate\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240)={0x100000000}, 0x4) sendto$inet(r0, &(0x7f0000000200)="18", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/07 00:11:26 executing program 0: unshare(0x8000400) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xff}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) membarrier(0x10, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/07 00:11:26 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x15c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:26 executing program 7: r0 = socket$inet(0x2, 0x0, 0x7) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 00:11:26 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x800) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x1, 0xf4}) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000080)=0x71, 0x4) dup2(r0, r1) 2018/05/07 00:11:26 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x800) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x1, 0xf4}) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000080)=0x71, 0x4) dup2(r0, r1) 2018/05/07 00:11:26 executing program 4: unshare(0x40600) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0xc18, 0xfffffffffffff44e, 0x0, 0x3, 0x8001, 0x6}, 0x80000001}, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00000000c0)="67f810be60528226c89d6350255d3300bc9feb29cf7f4d155d37e68a6390d26ec5af75f990693af6a4ea8b0ff741135b037f7d0971eaf1c965a79ae9974c84e293894be11218c62cb78161f66b223c45dcb0d5b506ddb1cb60d17c6532469df768dc9c17ed41c41cb655de7e7aed8894e8d579bc0a5b1de9b91426516b35accd30503211186adb95538bb29f9b8c04fffec2541ac4a5522dd7ba1183ceb35a6514471963f6a907bae4f7fa814c16987a6945dcb5a053b190fe284802e8f43db8aa3fbe1ee0162676af6a1cfd0f6b13d841942234bd17b68e2b9b4bf14a0107de0ef043b8de99b16dd567784b2137156a798d8ba9b8c0", 0xf6, 0x4000, &(0x7f0000000200)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)) [ 144.157268] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:26 executing program 0: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)) 2018/05/07 00:11:26 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20300, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0xff, @empty, 0x4e21, 0x0, 'none\x00', 0x15, 0x1fffffffc00000, 0x1e}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x8400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000000c0)=0x847b8a720144da17) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) 2018/05/07 00:11:26 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) prctl$void(0x1f) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff9) 2018/05/07 00:11:26 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x196, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c20000000000000000000000"]}, 0x248) 2018/05/07 00:11:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = memfd_create(&(0x7f00000000c0)=')vboxnet1cpuset}\x00', 0x2) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="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") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @rand_addr=0xffffffff, @empty]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) 2018/05/07 00:11:26 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, &(0x7f00009ecff8)=0x3, 0x1, 0x2000000000000002) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x0, &(0x7f00006ed000/0x12000)=nil) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0x1) [ 144.479366] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:27 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) prctl$void(0x1f) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff9) 2018/05/07 00:11:27 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/05/07 00:11:27 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x2) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x5}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0xedf, 0x100}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x80}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/05/07 00:11:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)='lo\x00', 0x2) getsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f00000000c0)=""/85, &(0x7f0000000140)=0x55) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000600)=@dellink={0x34, 0x11, 0x627, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x360}, 0x1}, 0x0) 2018/05/07 00:11:27 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x196, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, &(0x7f00009ecff8)=0x3, 0x1, 0x2000000000000002) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x0, &(0x7f00006ed000/0x12000)=nil) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0x1) 2018/05/07 00:11:27 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) prctl$void(0x1f) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff9) 2018/05/07 00:11:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380), 0x4) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/raw6\x00') sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="f00000001a0003000000000000000000000000000000000000000200000000000000070000000000004000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"], 0xf0}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1cc, r4, 0x201, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbd}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20004004}, 0x1) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80001}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000340)={'syzkaller1\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$pppoe(0x18, 0x1, 0x0) [ 145.334475] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000001c0), 0x38b, &(0x7f0000000200)}, 0x0) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/05/07 00:11:27 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x196, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2000004001, 0x103000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x21) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/07 00:11:27 executing program 2: r0 = getpgid(0x0) ioprio_set$pid(0x3, r0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getown(r1, 0x9) [ 145.511113] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x254) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept$alg(r0, 0x0, 0x0) io_submit(r2, 0x0, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x80000000000000, 0x0, 0x7, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, r3}]) 2018/05/07 00:11:27 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1b3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:27 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xbb, "50a9c21e63bd30a3790fa894769ff8d4ed994f2263fbb7641868e408b9a95273b5a264a2e3dda4db4364ecdda4297c2d04fd25712730bac578ba0906f6209b8798c37cee382449656acb1b429bc1bfb8bae8ac830b73995631dd4c4394eac5b487e7516f1ca4b2a0d266953438f40567e0c1fbfb040350e99fd3e8bd8c80e431118e279033a0f2ea3f09cafa09b0d02794c84863d87177e926c844887a695314f9b57581c19d8f21f40db957b25db36c8ef66064e94ab81a032a6b"}, &(0x7f0000000080)=0xdf) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) 2018/05/07 00:11:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xe830, 0x0, 0x10}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) [ 145.731453] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000ffc8)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000011000)=[{&(0x7f00000156c7)=""/160, 0xa0}, {&(0x7f0000002000)=""/126, 0x7e}], 0x2, &(0x7f0000016f01)=""/255, 0xff}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="1c0000005a00000800000000000000000f6e9386a7450fa1"], 0x1c}, 0x1}, 0x0) 2018/05/07 00:11:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x254) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept$alg(r0, 0x0, 0x0) io_submit(r2, 0x0, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x80000000000000, 0x0, 0x7, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, r3}]) 2018/05/07 00:11:27 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1b3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="ab0cb646dc874a9caff8c223a69c1e45277e0f507322f5cee114302586e276eadb8ff2b534de8b59fc0c9ec52cf6f3eb0cda03461c6a6e2218db274163fdcbc94ff6561567b127f01e1996841ea8df41ab8108abb8511b94f2d6b4", 0x5b}, {&(0x7f0000000140)="0fb3cf8e1d1d40abe4e0183d65c0ac2bbfbbae3fb281f39ae5183dbae089c7197f7a2af5cec8d4ca7815d84e8b30025328655e9875305ae03cfc7d681bd3e38e2abbed0a002b5a513c513e3fd0ccda46560769d399805f39da731255f23a10d207e90e9b94257821f26f13f789f74ac5011a978195eae4f47bae1f1ba4a6a1d645a110e40fea07e629", 0x89}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="c00000000000000019010000960000002160455739f5574913ee319ec569297ca04ae17bbedfd754998436e89469989bcfba88976c5939f0783405cfbb7d3bbebd274d67f704e77ee76698c71410a050ddc13071377ca902cf97b126002a6c4bcd29cd26b4b2d89f44308b151acd8c32d3ac5f4086d1b4da93d4c41010bb482c945da5e2857a5f3f36dd97623436c16f032d0f236f2199d745ad8f502475c6b60caf41d79f4fdcb04fd62c1acf354fb3e8092bf2b40000000000f80000000000000016010000040000000df0402d61b46e87b96a3174d8db186a1e82bdc5e45bac39e79f4a70fca75fbdae2cf309a76d23a33156ea71e6d58af356e4e7596555517f4a0b8034544ffd99f7dead66c67b8d91bddf877e1f051058264d60e01a4e284849e6bdb5e3c177b7b79f4e8855794a7629ce1f85b5db1995229e150b91d3c92f33860ffec883bcbcaceed074832ad5c0969379eae4b5803ee331c253182f71550bb143911c91509955d4005999d7beff2a048d48cfa3eeba8389e4e241dc85b023beb1c63e9d344b50e7f77fa11828e2cc6e83e623effa0212e4148332b1160ea88eca6968f1491ac6cf4d9613c11a6c0fcbd550650000000000000001000000000000ff000000fcffffffcee7d7833a9d1aa6ff462d4282805d40d202a0b0d8112d1a88affa601a26a0966c09f2c16b1da30fbb7fd1ae339e4b4ab10001c595de3e569f6f30208deebfaade84ba1d03f161ff7f7ae3004789f128920b7b0dd35cbaad960f27388ea3c3f9f6ad91c216a8dbf31b5851a7b11d6c8c671916c0030cea2a4a5037ff8862c88b9f6964dff18c9eeab429481736fe01e6c0b82bd0d5ffe31b3e5196d3c4ef314af0a97da9220dbf944a6366641498667979b8de44f81e45823d829f18b7ddeb214e4d0bbd7ccf919e7d919e9236b881397c60193ce7e26b63dadd2013682f0000000000000060000000000000000700000001000000e6d8b0b38de45d36639fdc9c800251fa68e41d9646b201d9dab1139c0e8b35133c5ed7b0e9480f0eb331ec324226818cecc1ef4dbf0a1b625234f311eb783ccb5cdaed52e1b256d53da789e00b12e391446780833543ab6ca7d9774341a6f5866cbcf553d6c5c7174a05e1a558f386418031cb395f2524fd7d121cfffd99407dc308cfecbc545640deecb1aeae53f7a5f26cf47c4a2e24de1ccc38b501cf3128bb21ed6407f35eb8add97c002de021d4000000000000"], 0x318, 0x4000}, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r1) unshare(0x200003ff) splice(r1, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380), 0x7, 0x0) 2018/05/07 00:11:27 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r0) r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r0, 0x3, 0x0, 0xffff) getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8) getpeername$inet6(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)) getpriority(0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff}) 2018/05/07 00:11:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x3f}}}, 0x3a) close(r0) [ 145.980618] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:28 executing program 4: unshare(0x400) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x20) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) 2018/05/07 00:11:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100)=0xffffffffffffff8d, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000140)=0x68) recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000002980)=@nfc, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000002cc0)={0x0, 0x1c9c380}) 2018/05/07 00:11:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x126, 0x4, 0x10000, "62c0230b78a7dcd2ac65dfe331c32a244641d4d31b12d60c7f2027b4dfcc55a531898917382e9d67ca393844289a4f5b028bbf95fbf17f8b7ed516c42bf6a1536d03c0f9bf0bf2f70bc51a9e6107258e"}, 0xd8) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x181002, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0xb}, 0x0) 2018/05/07 00:11:28 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') exit(0xfffffffffffffffe) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/05/07 00:11:28 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1b3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:28 executing program 6: r0 = socket(0x11, 0x100000802, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x20000000000015, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffdf2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) 2018/05/07 00:11:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x3f}}}, 0x3a) close(r0) 2018/05/07 00:11:28 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x8000000000001a, 0x5, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x7ff, 0x4) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='!'], 0x1}, 0x1}, 0x0) r2 = getgid() ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000340)={0x10000, 0x4}) r3 = getegid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setgroups(0x5, &(0x7f0000000300)=[r2, r3, r4, r5, r6]) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) [ 146.537656] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:28 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 146.717102] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:29 executing program 4: r0 = userfaultfd(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = dup3(r0, r1, 0x80002) io_setup(0x9, &(0x7f0000000000)=0x0) io_destroy(r3) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x400, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x3}, 0x8, [0x1, 0x7, 0x8, 0x200, 0x9, 0x8001, 0x0, 0xb3cb]}, 0x5c) 2018/05/07 00:11:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) eventfd(0x1) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) syz_emit_ethernet(0xc4, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0xe1, 0xff, "b3", "18820d76d32170b71f41f67d4c32cbbf83412d5584a964330f92a59a8d2ec467b3322b8375eaa395384414715d986a75ae25e96860b7a8aaa9322c854f9683ba622620f2587a36618d62972a09d0ae97be9321a03c8fdf9aa6e74e05851535467ab782086ad8b7751422a8b9845cb18c3076a4006c4033ab7de9ec21753d48f0588f854d0781347b335c05bccbd16fe71c2df03cfc0a4f4dde69958afae5fdeb61c82ac874d1eb16e9b86f794e6829f935aeb9"}}}}}, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x0, 0xcb, 0xd9a]}) 2018/05/07 00:11:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x78}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/05/07 00:11:29 executing program 2: unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000080)="9b92cee1c1ff7c34d298eec1910d9ebb78f8ff99b5b06c") mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000000040)=[&(0x7f0000000000)='eth1\x00'], 0x0) 2018/05/07 00:11:29 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x4000}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x4000000000000000) 2018/05/07 00:11:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000c962716a66f501e2001c0000000000119078ac2314aaac14142b00004e2000089078"], &(0x7f00000000c0)) 2018/05/07 00:11:29 executing program 5: r0 = request_key(&(0x7f0000000640)='rxrpc_s\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='keyring\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'rose0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast1=0xe0000001, @rand_addr=0x53, r4}, 0xc) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="41676753b22493fa0a4495483c476c2fe6dbdab79250802d1be1eae9cebd1d5554fd384aa97fa1c45d714aa20f89a80674f538f995a6094ebb77e1e212188686ebc1380da62a286564a53d690783155f3b09afee2e54073c0321a7e7652531b8f56e788cf0a05a58798eb209e13946f1be13e65321a44d2172", 0x79, r5) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x155, r1) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r6, r6}, &(0x7f0000a53ffb)=""/5, 0xffffffffffffffa6, &(0x7f0000000180)={&(0x7f0000000140)={'vmac(camellia-generic)\x00'}, 0x0, 0xfffffffffffffd7b}) rt_sigreturn() 2018/05/07 00:11:29 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:29 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x1ff, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10070, r0, 0x0) [ 147.575287] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:29 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000)=0x621c, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000032d000), 0xffffffffffffff8e, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000180)) 2018/05/07 00:11:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/packet\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0xa6}], 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x7, 0x4) readv(r0, &(0x7f0000002600)=[{&(0x7f0000000280)=""/4096}, {&(0x7f0000000000)=""/100}, {&(0x7f0000001280)=""/4096}, {&(0x7f0000000080)=""/111}, {&(0x7f0000002280)=""/170, 0x39e}, {&(0x7f0000002340)=""/191, 0xfffffffffffffd8e}, {&(0x7f0000000140)=""/44}, {&(0x7f0000002400)=""/255, 0x163}, {&(0x7f0000002500)=""/196}], 0x1298) 2018/05/07 00:11:29 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x32, &(0x7f0000003040), 0x0, &(0x7f0000003080)}}], 0x1, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0x4, 0x2, "0c0b82b47f56184f296d03373d6497bcc72486cc569491496dd62293372be10795a6db26769c292f99a07979179d31d5de61bbab357d455805a01a9974b261", 0x7}, 0x80) 2018/05/07 00:11:29 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/116, &(0x7f0000000100)=0x74) 2018/05/07 00:11:29 executing program 6: r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10000, 0x0, 0xffff, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0x80000001, 0x2, 0x2, 0x29}, &(0x7f00000000c0)=0x14) ftruncate(r0, 0x3) 2018/05/07 00:11:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x40602) fadvise64(r0, 0x0, 0x1ff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f0000000080)={0x1d, 0x800000000000, 0x4000000008}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x90, 0x6}, 'port1\x00', 0x0, 0x2, 0x800, 0xb8fd, 0xab4, 0xffffffff80000001, 0x9, 0x0, 0x5, 0x100}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000180)=""/72, &(0x7f0000000040)=0x48) 2018/05/07 00:11:30 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180"]}, 0x248) 2018/05/07 00:11:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="16000000b1bed5d22c64be99930100d0e6c1d1d6925a86cbae26"], &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x7, 0x20, 0x1000, 0x4, 0x4, 0xffffffff, 0x5, 0x13b6, 0x101, 0x3ff, 0x6, 0x9, 0x2, 0x8000, 0x7]}, &(0x7f00000001c0)=0x100) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000300)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x80, 0x80000001, 0x2, 0xffffffffffff8001, 0x6faf, 0xffffffffffffffc1, 0x80000001, {r3, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}, 0x7fffffff, 0x1, 0x9, 0x4, 0x7}}, &(0x7f00000002c0)=0xb0) 2018/05/07 00:11:30 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r3}, 0xc) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1000000000000146) 2018/05/07 00:11:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/net/\x00\x00\x00\x00\x00\x00\x00\x00lblc_expiration\x00', 0x2, 0x0) 2018/05/07 00:11:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="02a5cfd9b400000007000000000000000000000005001a00ffffdfffffff000000001000ac1414aa65e100ed8aa62b68c0819197aed7a1025bee046810e5c9022c069e8e6237ebb69acb798748123d21ea21fac9ae78d7a723360e922250569a7408357c1a3f8551d300acadd47393458175b62a725749503295decca7f2e33f4ada2038aac595bf64a385e358c9730e7b7b6aed5755ed8660457537fabc901fd06e93e637835799bba2e2ec20366c98da648d18a5186f4b663aefc4c60ea0b31927754896b0b786824241e8936d4dc580b31c5972ec8186447d1d2bc02f7c45e0079448a8c150d7e0d852e6da3e0e0886d0c02b2da64c"], 0x28}, 0x1}, 0x0) 2018/05/07 00:11:30 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4001, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x80000001, 0x3}, {0xff80000, 0x80}, {0x7, 0x1}, {0xfdf, 0xffffffffffffff94}, {0x3bf, 0x7}, {0x100000001, 0x1}, {0x2, 0x3}, {0x1, 0x4}]}) syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x210102, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000c, 0x20011, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/07 00:11:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "85cb584b000600", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x240, @time, 0x8e6f9c4, {0xfff}, 0x9, 0x0, 0x8}) 2018/05/07 00:11:30 executing program 4: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x1, 0x1032, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0x200000000004, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) [ 148.598014] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000002498)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x7, 0x5}) 2018/05/07 00:11:30 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x6e) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000280)=""/138, &(0x7f0000000100)=0x8a) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x77d6, 0x10000) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000140)=""/137, 0x89}, &(0x7f0000000080), 0x40}, 0x20) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000040)=0x1f) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f0000007ac0)=[{{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e00)=""/57, 0x39}}], 0x1, 0x0, &(0x7f0000007cc0)) recvmmsg(r0, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x1, 0x0, 0x0) 2018/05/07 00:11:30 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x86) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x430000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x3, r1}) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/07 00:11:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e22, @broadcast=0xffffffff}, 'lo\x00'}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000180)=0x10000, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r3, r4, 0x29, &(0x7f0000000100)={0x2b, 0x1, 0x8, 0xfff}) 2018/05/07 00:11:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f00001c0000)={0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) [ 148.872307] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1, 0x8, 0xfffffffffffffffe}) 2018/05/07 00:11:31 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x420001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xfffffffffffff000, 0x0, 0x8, 0x6, 0x458}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0x4}, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) 2018/05/07 00:11:31 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de9ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) 2018/05/07 00:11:31 executing program 3: add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x315200, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001540)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001580)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10, r2}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000100)) r3 = msgget(0x2, 0x44) msgrcv(r3, &(0x7f0000000140)={0x0, ""/112}, 0x78, 0x3, 0x3000) 2018/05/07 00:11:31 executing program 6: unshare(0x28060400) r0 = inotify_init1(0x0) poll(&(0x7f0000000140)=[{r0}], 0x76, 0x0) 2018/05/07 00:11:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) shutdown(r0, 0x2) read(r0, &(0x7f00000001c0)=""/252, 0xfc) socket$inet(0x2, 0x800, 0x2) 2018/05/07 00:11:31 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c2000000000000"]}, 0x248) 2018/05/07 00:11:31 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$netlink(0x10, 0x3, 0x20000000000033) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001300)=0x1fb) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x0, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9be, 0x0, 0x0, 0x0, 0xe74a}], &(0x7f0000000040)='syzkaller\x00', 0xf000000000000000, 0x1000, &(0x7f0000000080)=""/4096, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x853, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', 0x30000, 0x1c5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000010c0)=0x0) move_pages(r3, 0x5, &(0x7f0000001100)=[&(0x7f0000008000/0x4000)=nil, &(0x7f0000006000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000009000/0x1000)=nil, &(0x7f0000004000/0x4000)=nil], &(0x7f0000001140)=[0x8, 0x2, 0x5, 0x2, 0x401, 0x0], &(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/05/07 00:11:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f00000004c0)={0x0, 0x2a, 0x6, @thr={&(0x7f00000001c0)="5a7ab6e2fe3db22255caa65c007f985be858769cdcbabb102bdf9440d94c0ca5a9d1ca3cad97d05647bea4be76628f4c6ef31f6f6f3d9b3d5d6aa71ed22099a61ed0428f25d5e52a20ba07ce8570", &(0x7f0000000240)="7d123f8426b255335101412c37bee366a1701f2c9e29f5ee6cdfd06ec81e67d6beeb3c66ded25d2547737d635a0eba895f02c66ae4718137e317455e6a40a91b11acaee7bba9c5696575afe4cf3498d526e68372c988b2ca744bb207ec3442f13669ff7cf9461bfe546ff54d0ea6640757e9a8518caab3118a44e344c7c5fa0a864d55231ef9b71839a2f6a5b8a8f99c67f3d5deabc288950d6f26a36ba7649a9c63347f6bfbb143825a42ca87ce7e3d20d638469173dc5f13126dec1cd18c970ab03e0bb708bc5c88025a92ac92c93445760d6ff9596a3da0857f3ac6a61dfaabf038d51494021482674ca010f4de9b0295af9c"}}, &(0x7f0000000500)) write(r0, &(0x7f00000000c0)="240000001a0025f0006bb484feff051c020b49ff6e10b500000700eb080004000100134d0ad7e76a442c208efc7d7b0cb627bb7dbf3163a0befbfbd91b34bd8b0c1d5be07a1bfdbef4e40202a5e34e3ebc8ab8d2e51dac98b74147d812ca6a514aacb4b0a83b8171f92c7c1d13899414c3df739c3407572199cf21c053b0ebfb6ee7d8c142ebc28ef40b2b23821f79d40f788c6bcbf04999818d8bb6e151d99b723c03d4fc13659a0c3aaecfabb49a8ece203e3c840ae49ec9b4276c84daec90246abaff2e7800000000000000000000000000", 0xd3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x3eed, 0x0, 0x0, 0x0, 0x7, 0xe9ea, 0x8}, &(0x7f0000000040)=0x20) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000400), 0x4) [ 149.885869] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:31 executing program 7: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa2a8, 0x10000) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x1, 0x29561f24, "b08572719823", 0x4}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000240)={0xffffffffffffff7f}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00000000c0)={0x56b8}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) rt_tgsigqueueinfo(r0, r1, 0x31, &(0x7f0000000000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/05/07 00:11:31 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x44400, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1, 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f00000000c0)="a7ff48dee1dda4cfc5b784b113b161e35c56f458ad0fb1588dbd8e73d047fae28fa783dc02ec07ee81cc3539151fd98f3a9bb656991cc749c3d19c7fa2212561ebdbf16eccfce4a637d939") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000080)=0x2, 0x4) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000140)="39da06dc4f40d3533cbdc9f81330f9558a41041f47b1fe62e114e8ee4c6f5d14eef7a35711c82d10bacb95640fe78c50b838fef88270de5ed3a1388c0fce66b70dc9f2b19a503fedd9b49245b887dd1402c193c6b55c6944bbb7ecddc4cc4f644e46", 0x62}], 0x1, 0x0) 2018/05/07 00:11:32 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0xffa4, 0x0, 0x0, 0x335) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x3, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000280)=@in6, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/110, 0x6e}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001580)=""/178, 0xb2}], 0x7, &(0x7f0000000140)=""/53, 0x35}}], 0x1, 0x0, &(0x7f0000003100)) 2018/05/07 00:11:32 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x420001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xfffffffffffff000, 0x0, 0x8, 0x6, 0x458}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0x4}, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) 2018/05/07 00:11:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)) ioctl$TIOCCONS(r1, 0x541d) 2018/05/07 00:11:32 executing program 4: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/201, 0xfffffffffffffc86) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) socket(0x0, 0x3, 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0) semget(0x2, 0x2, 0x8) fstat(0xffffffffffffffff, &(0x7f00000002c0)) [ 150.075332] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:32 executing program 7: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f00000000c0)=0x1, 0xffffffffffffff00) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x20}) unshare(0xc000400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xe0201000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="42133af9", @ANYRES16=r2, @ANYBLOB="000225bd7000fddbdf25020000000800020002000000080002000a000000"], 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x20008091) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'team_slave_0\x00'}}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0xc00c55ca, &(0x7f0000000000)) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) 2018/05/07 00:11:32 executing program 0: r0 = socket(0x18, 0x0, 0x1) fadvise64(r0, 0x24, 0x6, 0x7) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "22f76be9cd"}, 0x9) 2018/05/07 00:11:32 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:32 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) r2 = dup2(r0, r0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/07 00:11:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-256,ctr(camellia))\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0xa3b) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000bc0)="1613c07831d2f27225cb251f37290fd491a05d78c08c7c16c4468e6c413d1dd7d370f31b67b2e76129374351b685f35313c9cee682b7919de6bcd4934ee96ac4aeeaa6ae38fd39760ae19336871c97da784b3d63b8951725381a7dd393fc7b6674d640c073abe6c6282d9bdfd6f9f9e169651f3e03e824a098942aef7c2f785cc49b6b493db73567805799104b36d032e0d56df90085d2abce5820d33dfb868786d1958168ba209be9ae571d02ed2e67314a8b3b63b2f3fdc0f37280ede49074d4860000", 0xc4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000b80)={'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) openat(r1, &(0x7f0000000b40)='./file0\x00', 0x40000, 0x10) 2018/05/07 00:11:32 executing program 4: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/201, 0xfffffffffffffc86) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) socket(0x0, 0x3, 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0) semget(0x2, 0x2, 0x8) fstat(0xffffffffffffffff, &(0x7f00000002c0)) 2018/05/07 00:11:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0xb) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) recvmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000400)=@rc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/186, 0x2d}, {&(0x7f0000000300), 0x3c9}], 0x3, &(0x7f0000000380)=""/15, 0xf, 0xfffffffffffffff9}, 0x0) 2018/05/07 00:11:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffc) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4) sendmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000a00)="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", 0x107}], 0x1, &(0x7f00000005c0)}}], 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x5, 0x10}, 0xc) 2018/05/07 00:11:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000280)="fd", 0x1, 0xfffffffffffffffd, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0xd49a, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24}}}, 0x108) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x2, 0xba7, 0x2, 0x80}) [ 151.046768] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/07 00:11:33 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003880)='/dev/loop-control\x00', 0x40140, 0x0) 2018/05/07 00:11:33 executing program 0: unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x2, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x402, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000001c0)=""/106, 0x6a, 0x21f0, &(0x7f0000000280)={r2, r3+30000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x3}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r4, 0xff}, &(0x7f0000000140)=0x8) 2018/05/07 00:11:33 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) r2 = dup2(r0, r0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/07 00:11:33 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 151.323963] kernel msg: ebtables bug: please report to author: Wrong len argument [ 151.381730] alg: No test for authencesn(sha3-256,ctr(camellia)) (authencesn(sha3-256-generic,ctr(camellia-generic))) 2018/05/07 00:11:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="54000000180000012cbd7000fdd6df2502908003fd02000b0000000008001900", @ANYRES32=r1, @ANYBLOB="080005007f0000011c000800eb2ac7570e4f5241081ddd969e013762f40f4cba9ac821819151e7c4b5404ecdd67b2f27f7e5cc6697161ff53f55ba350bcca926dae5cad22469c7c60bc5f1238d236d5753f1a112ef1c1bcb19f33e647ff274fa5db418ace1a2f5f3d65523243378ac1c80114ef06665b93325e6c6c9c5abfa8b2da850a3ffbef32747e9768c872f3bcce391bbbe7299a19d3f73ac7fce73cf9d186d6830f323c1027b7657fcfa7c0b35f9b52093207038c4341d5053cba3be524de5ff2b1d9343b2", @ANYRES32=r2], 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/07 00:11:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x40}, &(0x7f0000000280)=0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip_vti0\x00', 0x3}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {0x80}, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0x10fffbff80}, 0x0, 0x4, 0xffffffffffffffff}) 2018/05/07 00:11:33 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:33 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x803fd) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0x401) r1 = socket$inet(0x2, 0x3, 0x5) r2 = dup2(r1, r1) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000200)=0x1) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x75) connect$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"28307a632184a5"}, 0x9}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000380)=""/248) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2}, 0x80, &(0x7f0000000200), 0x19d, &(0x7f0000000340)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) listen$netrom(r2, 0x1f) 2018/05/07 00:11:33 executing program 0: mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0/file0\x00', 0x2000, 0x104) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2000, 0x0) sendto$ipx(r0, &(0x7f00000001c0)="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", 0x1000, 0x20000851, &(0x7f0000000000)={0x4, 0x4, 0x1f, "7d8a230f7221", 0x1}, 0x10) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x3, r0}) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') renameat(r2, &(0x7f0000da2fec)='./file0/file0/file0\x00', r2, &(0x7f0000000100)='./file0/file0/file0\x00') [ 151.542230] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:33 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x9, 0x100000000}, 'port1\x00', 0x12, 0x40, 0x1f, 0x81, 0x1, 0x4, 0x8, 0x0, 0x1, 0x2}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000040)=""/162, &(0x7f0000000100)=0xa2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0xa}, 0x20) 2018/05/07 00:11:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gre0\x00') seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f000004afe8)=[{0x0, 0x0, 0x0, 0xff}, {0x74}, {0x6}]}) 2018/05/07 00:11:33 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 151.783695] kernel msg: ebtables bug: please report to author: Wrong len argument [ 151.828435] audit: type=1326 audit(1525651893.827:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9431 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 151.896263] audit: type=1326 audit(1525651893.885:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9431 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 00:11:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") io_setup(0xd4f6, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000100)="faf1d094490ac1aae05ef83ae48a1e93ef800aeb4c02e85ed074ebdb271cb6ff243952c556428b8fda62de2c87f562c133c5388baf59d17b6ce28c0646aa485fd5f454b0e8cf", 0x46, 0x8, 0x0, 0x1, r0}, &(0x7f0000000180)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/05/07 00:11:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x88000) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000080), 0x4) pipe(&(0x7f00000001c0)) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80040, 0x88) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be744bff8c88360000110218000008ff0000000000400a006a8807aacb59db01061947b3550400000900a1e20059fc21e3e00000000000040100080b01000000b121ad147dd78a8810d2c85839193a17b222f5423f38ecaa008b00cf81000006000000000000001c00f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa54da2955aee65d7299bb5d1200b7760053502e0a7c731dc4e94a1ee10000007f000000000000000000000000000034d2", 0xc0) 2018/05/07 00:11:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000180)="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", 0xffab, 0x40, &(0x7f0000000040)={0x1a, 0x337, 0x7, 0xffffffff, 0x430, 0xdf49, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffed0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'lo\x00', @ifru_names='bridge0\x00'}}) 2018/05/07 00:11:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004680)="6664001a000000") fchdir(r0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/07 00:11:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003380)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="060032e1be6b10e79dead35cc2b5128190000a00028d6efedb254db500aaaaaab66da0aaaa"], 0x28}, 0x1}, 0x0) 2018/05/07 00:11:34 executing program 6: r0 = socket(0x10, 0x803, 0x9) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000080), 0xfffffdd4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001a00000028bd7000fedbdf25000000004bfbe93ab8b835e8195002bfe582dde919b99d986d838fef06b4919809cda4d28b660ef8ffffffffffffff14bd7c3aa73b99ee846ee729f284de70ad44f005a37f06ddeed3a916d9377f4e4c15c2560d45b677573b4806"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002e6f80), 0x0, &(0x7f0000878000), 0x4f}, 0x0) exit_group(0x7) r2 = msgget$private(0x0, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(r2, &(0x7f0000000580)={0x0, ""/139}, 0x93, 0x0, 0x2000) r5 = getuid() fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x8000, 0x4, 0x7, 0x0, 0x9, 0x6, 0x1}, 0x1c) r7 = getpid() r8 = getpgrp(r7) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0xb9, r3, r4, r5, r6, 0x143}, 0x3, 0x9, 0x4, 0x9, 0x47b, 0xb8, r7, r8}) recvfrom$inet(r0, &(0x7f0000000100)=""/103, 0x67, 0x6, 0x0, 0x284) 2018/05/07 00:11:34 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003880)='/dev/loop-control\x00', 0x40140, 0x0) 2018/05/07 00:11:34 executing program 3: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r1}) 2018/05/07 00:11:34 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8942) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/05/07 00:11:34 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x400, 0x7ff, "ed5cda5890b5", 0xfffffffffffffff8}, 0x10) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/107) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) bind$ipx(r1, &(0x7f0000000180)={0x4, 0x0, 0x80, "7dffcc8dc730", 0x3}, 0x10) 2018/05/07 00:11:34 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x0, 0x0, &(0x7f0000005300)={0x77359400}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x828) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) pwritev(0xffffffffffffffff, &(0x7f0000000040), 0x19d, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x4, 0x3, 0x9, "a830cb0ec225", 0x9}}) [ 152.343288] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:35 executing program 0: syz_emit_ethernet(0x2b, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f00000004c0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}, 0x8) 2018/05/07 00:11:35 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003880)='/dev/loop-control\x00', 0x40140, 0x0) 2018/05/07 00:11:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8942) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/05/07 00:11:35 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x608140, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x6, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff04ea, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f0000000140)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0xfffffffffffffffe}, 0x48) r2 = socket(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0xab99bb8e) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/07 00:11:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r3, &(0x7f0000003080)={&(0x7f0000002c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)=""/182, 0xb6}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/05/07 00:11:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = epoll_create(0x401) dup2(r1, r0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/07 00:11:35 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x40) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$search(0xa, r2, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r2) [ 153.217754] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:35 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x40) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$search(0xa, r2, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r2) 2018/05/07 00:11:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8942) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/05/07 00:11:35 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x4}, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x0, 0x3, 0x2, 0x4, 0xffffffffffffffff, 0x8}, 0xcc) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000800000000000000090000008500000004000000000000000000000018140000", @ANYRES32=r1, @ANYBLOB="0000000000000000ff03030000000000000000000000000085000000110000000000000000000000180000000900000000000000090000009500000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="0000000000200200ffff000000001400e2"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfffffffffffffeae, &(0x7f000000cf3d)=""/195, 0x0, 0x8000000000000000}, 0x31) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/05/07 00:11:35 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) close(r0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/29) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000140)}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/05/07 00:11:35 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x8001, 0x4, 0x10000, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x8, 0x7b47, 0x4, r2}, &(0x7f0000000200)=0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00004f6ff4)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) [ 153.389132] FAULT_INJECTION: forcing a failure. [ 153.389132] name failslab, interval 1, probability 0, space 0, times 1 [ 153.400582] CPU: 0 PID: 9523 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 153.407473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.416888] Call Trace: [ 153.419531] dump_stack+0x185/0x1d0 [ 153.423213] should_fail+0x87b/0xab0 [ 153.426989] should_failslab+0x279/0x2a0 [ 153.431101] __kmalloc_node+0x22e/0x1190 [ 153.435223] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.440145] ? __get_vm_area_node+0x28e/0x810 [ 153.444735] __get_vm_area_node+0x28e/0x810 [ 153.449100] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.454523] __vmalloc_node_range+0x2ad/0x1140 [ 153.459179] ? do_replace+0x35d/0x770 [ 153.463085] vmalloc+0xb2/0xc0 [ 153.466375] ? do_replace+0x35d/0x770 [ 153.470220] do_replace+0x35d/0x770 [ 153.473957] do_ebt_set_ctl+0x2ab/0x3c0 [ 153.478049] ? rcu_all_qs+0x32/0x1f0 [ 153.481845] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.487344] ? ebt_cleanup_entry+0xb10/0xb10 [ 153.491793] nf_setsockopt+0x476/0x4d0 [ 153.495735] ip_setsockopt+0x24b/0x2b0 [ 153.499671] udp_setsockopt+0x108/0x1b0 [ 153.503708] ? udp_lib_setsockopt+0xad0/0xad0 [ 153.508323] ipv6_setsockopt+0x30c/0x340 [ 153.508370] ? __fdget+0x4e/0x60 [ 153.508404] ? ipv6_update_options+0x510/0x510 [ 153.508441] tcp_setsockopt+0x1bb/0x1f0 [ 153.508481] ? tcp_disconnect+0x15e0/0x15e0 [ 153.508511] sock_common_setsockopt+0x136/0x170 [ 153.508616] ? sock_common_recvmsg+0x270/0x270 2018/05/07 00:11:35 executing program 7: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1ffffff) [ 153.508686] SYSC_setsockopt+0x4b8/0x570 [ 153.508793] SyS_setsockopt+0x76/0xa0 [ 153.508887] do_syscall_64+0x309/0x430 [ 153.508935] ? SYSC_recv+0xe0/0xe0 [ 153.508989] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 153.509010] RIP: 0033:0x455979 [ 153.509027] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 153.509061] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 153.509078] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 153.509095] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 153.509112] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 153.509130] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000000 [ 153.509425] syz-executor1: vmalloc: allocation failure: 256 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 153.622413] syz-executor1 cpuset=syz1 mems_allowed=0 [ 153.622476] CPU: 0 PID: 9523 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 153.622491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.622520] Call Trace: [ 153.646468] dump_stack+0x185/0x1d0 [ 153.650160] warn_alloc+0x3fc/0x660 [ 153.653888] __vmalloc_node_range+0xa6f/0x1140 [ 153.658589] vmalloc+0xb2/0xc0 [ 153.661878] ? do_replace+0x35d/0x770 [ 153.665723] do_replace+0x35d/0x770 [ 153.669463] do_ebt_set_ctl+0x2ab/0x3c0 [ 153.673750] ? rcu_all_qs+0x32/0x1f0 [ 153.677563] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.683067] ? ebt_cleanup_entry+0xb10/0xb10 [ 153.687521] nf_setsockopt+0x476/0x4d0 [ 153.691469] ip_setsockopt+0x24b/0x2b0 [ 153.695409] udp_setsockopt+0x108/0x1b0 [ 153.699445] ? udp_lib_setsockopt+0xad0/0xad0 [ 153.704056] ipv6_setsockopt+0x30c/0x340 [ 153.708180] ? __fdget+0x4e/0x60 [ 153.711594] ? ipv6_update_options+0x510/0x510 [ 153.716225] tcp_setsockopt+0x1bb/0x1f0 [ 153.720249] ? tcp_disconnect+0x15e0/0x15e0 [ 153.724617] sock_common_setsockopt+0x136/0x170 [ 153.729392] ? sock_common_recvmsg+0x270/0x270 [ 153.734060] SYSC_setsockopt+0x4b8/0x570 2018/05/07 00:11:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8942) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/05/07 00:11:35 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0xfffffffffffffee7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 153.738238] SyS_setsockopt+0x76/0xa0 [ 153.742139] do_syscall_64+0x309/0x430 [ 153.746086] ? SYSC_recv+0xe0/0xe0 [ 153.749678] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 153.754901] RIP: 0033:0x455979 [ 153.758111] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 153.766120] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 153.773422] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 153.780728] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 153.788092] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 153.795418] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000000 [ 153.802852] Mem-Info: [ 153.805415] active_anon:91099 inactive_anon:78 isolated_anon:0 [ 153.805415] active_file:3489 inactive_file:8577 isolated_file:0 [ 153.805415] unevictable:0 dirty:37 writeback:0 unstable:0 [ 153.805415] slab_reclaimable:3486 slab_unreclaimable:9750 [ 153.805415] mapped:73935 shmem:84 pagetables:1127 bounce:0 [ 153.805415] free:1025820 free_pcp:338 free_cma:0 [ 153.838883] Node 0 active_anon:364396kB inactive_anon:312kB active_file:13956kB inactive_file:34308kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295740kB dirty:148kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 169984kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 153.867114] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 153.893517] lowmem_reserve[]: 0 2820 7247 7247 [ 153.898380] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:92kB free_cma:0kB [ 153.926173] lowmem_reserve[]: 0 0 4426 4426 [ 153.930646] Node 0 Normal free:1201388kB min:41196kB low:51492kB high:61788kB active_anon:362448kB inactive_anon:312kB active_file:13956kB inactive_file:34308kB unevictable:0kB writepending:148kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10432kB pagetables:4508kB bounce:0kB free_pcp:1064kB local_pcp:412kB free_cma:0kB [ 153.960783] lowmem_reserve[]: 0 0 0 0 [ 153.964726] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 153.978237] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB [ 153.993641] Node 0 Normal: 504*4kB (UME) 859*8kB (UM) 812*16kB (UM) 679*32kB (UM) 440*64kB (UM) 192*128kB (UM) 24*256kB (UME) 9*512kB (UM) 13*1024kB (UME) 1*2048kB (U) 262*4096kB (UM) = 1195608kB [ 154.011648] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 154.020362] 12149 total pagecache pages [ 154.024442] 0 pages in swap cache [ 154.027995] Swap cache stats: add 0, delete 0, find 0/0 [ 154.033647] Free swap = 0kB [ 154.036741] Total swap = 0kB 2018/05/07 00:11:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0xe20, 0x0, @dev={0xfe, 0x80}}, 0x1c) close(r0) fcntl$notify(r0, 0x402, 0xa) [ 154.039850] 1965969 pages RAM [ 154.043053] 0 pages HighMem/MovableOnly [ 154.047140] 105641 pages reserved 2018/05/07 00:11:36 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:36 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000002980)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4004}}, 0x14}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x336, 0xfff, 0x10001, 0x6, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) 2018/05/07 00:11:36 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) sendmsg(r2, &(0x7f0000001700)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="ec370bf9dd7d412c02b68799cd46ddd81cea220a4a1b0bc8add7eade952777afb59192aff174fd1fc57011fc7ccb87f0f34cc6e06f2fa2d2457dc0a1bc6037eeb86d97b77889cef583", 0x49}, {&(0x7f0000000180)="9d2da7abcf12ca1a4258f6ed6b6e125259d92b78248404a710a8dd7b557dd68fcabd4e39222925f55170b4e8e581b137be8194f4f98060dfa87529c298270ab3fedef4867dc36d865314c28858336e19c9019990dc0cdc30a21c1eb5e3223240643a8db2f77adfe06441bb293669548cf3068a767c44ff42bed61e3523588ae021703ee464f260adcf25b92829e235375633781593683eaaa0ca16d64c4351b900fd20c806fc6dfcb53012d5d925af2bba9bafea6f9066745f1403327a60ae3463a9d92ea53e4f28", 0xc8}, {&(0x7f0000000280)="f3d6327ec42530ccd1631a8edcedbd25475b617e84fc9cf969b3e0971f55cea1477eb342a4124099d6bf66ee26489f9b643ba5a18b0bcb9a632c5a3c34106dbd0b9d000f35001ccdc1d48f4e9e0f575e4dfaae7c15292b8473", 0x59}, {&(0x7f0000000300)="a9ee3fa5b68b5ae50f5de4dd922a3b020b99da8cd26fcaefd923fe574911d48bb4ec0293a72609290e7319ed04cdaf075e5eb49c3c112b676dbf24fb877bbfe11211c8824e05c08fd948d3acfc22e23bac13a48542712acbfd4d1c350f889f657d76294d31a67d895373aa5cbee42abe606c8c609bf5d477ec19f1390351a83456aa01ff8b49c901367da4afa5a62952b5d4ddc12d492758d63a2b6b94d1d822eb39c72ffaa77d247b96cac608066fa9274477", 0xb3}], 0x4, &(0x7f0000000400)=[{0xb8, 0x112, 0x6, "1f5e33323c819d8b3e84f2ed1455372e8e4109650cf7f4ac572601d305455e3de644def528e84ae3c0555e3bd2c3d89aad1992482eeeebfe389fb696cfce63aa9af17a70a959736915a78667f4bf52fc23d3453c9e301ab3aa2055205960a91a1a2e4ed1794abc75410f6d9ac4bab780ff8cf94ba37b1c761c8d86d7104795af9dc2d178a00d92297d997ac019fe27ffa044e5b9227060c95b3e65691290fb36450b60a164143a2a"}, {0x88, 0x103, 0x8ac4, "f33ea494077289504462ee2be6bfa123234d08e605e2f2d3942db511874c1e1d402deb3376e2de3c579ea33195381f7c567f90ad622d32f50a4e1c212ef79d4e30cbd5af5bb83b04ec6b620ad4149c37a9869a634ebf22745e3b889dddd2079874d782d6aced127500358aaf051a3d09ca867dd52d8e"}, {0x90, 0x328c21ace957cbcd, 0x2, "5d2004929e7b9d0640eb68ba3c87e2c231b664dbc79c9fc6c528cd672ecea0cecb942c8304ed2905dcbbf39b0b3f789866edc46860f33768800955967015aef81be29b79665f1ee3db3cc10ab96187ba762bc387f3dd08693feb61e0d0ff5b8cd8faafa4eb9e7244b34932245fd8fcbbae6a9b4a46a5bb363850a53a2e"}, {0xb0, 0x114, 0xff, "8f350cc8f0c6c5801d4c18adf57656004bc14ce083fbb24e8bbbc80b016a6e93753fc6d90a9b23ded007330723df011f924bb6d61b7b91a6227cdec9983dbb956fcc924b7b2943cbb91f495ab876202fabcbce9634b0920c2072b45488c2741d9392329edc5d5061760d007a5c93b89f53ea5f8dc7488731225cb701982272cc6b98b0728250e469a1d9b6cf59a7820daf6730e038bee499f0491f53d711"}, {0x68, 0x0, 0x100000000, "be8141d83b1bb746e5200092ffebd0be68c1caadbf311dad5efe7d7fbbf86e4e791e6d3d3ef9cbfc6d84eff8a560c05a2cc293565788a25ab95c0a3a436970345f62a3633d9a9618f986d154798ba7db048b"}, {0x1010, 0x117, 0xfffffffffffffff8, "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"}], 0x12f8, 0x20044090}, 0x44000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) write$fuse(r3, &(0x7f0000780fd0)=ANY=[@ANYBLOB="3000000000000000000000000000000000000000001c000000000000000000bbff8371dbffa9ff001000000000000000"], 0x30) 2018/05/07 00:11:36 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003880)='/dev/loop-control\x00', 0x40140, 0x0) 2018/05/07 00:11:36 executing program 3: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x95, 0xca6) 2018/05/07 00:11:36 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8942) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/07 00:11:36 executing program 7: mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) 2018/05/07 00:11:36 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='smaps\x00') r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8e, "130d60558b4b6c501b966af7593cbcd8f0d1d257628b5a409a40b84dd0d4d375804242c5314b01660f866e61eb8abf543de9e812639444f20245bb0b503b83f1c77f32e16d2b1e01f4c542b6ea9490b38428605f961e226e2fd9c5c2ab721bebdd0862de5423ceaf78ae36df94d40b128c210950fbf150977a2871d9a717dd5694e206c8794cfa5ab36ac54291ea"}, &(0x7f0000000040)=0x96) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x9}, 0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x2, 0x7, 0x702, 0x7, 0x4}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) acct(&(0x7f0000000240)='./file0\x00') sendfile(r2, r1, &(0x7f0000000080)=0x4000000, 0x800000000000200) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x8}, 0x8) [ 154.301746] FAULT_INJECTION: forcing a failure. [ 154.301746] name failslab, interval 1, probability 0, space 0, times 0 [ 154.313163] CPU: 1 PID: 9571 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 154.313178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.313190] Call Trace: [ 154.313233] dump_stack+0x185/0x1d0 [ 154.313269] should_fail+0x87b/0xab0 [ 154.313311] should_failslab+0x279/0x2a0 [ 154.313361] __kmalloc_node+0x22e/0x1190 [ 154.313433] ? rcu_all_qs+0x32/0x1f0 [ 154.313500] ? alloc_vmap_area+0x1e6/0x15a0 [ 154.313531] ? rcu_all_qs+0x32/0x1f0 [ 154.313595] ? alloc_vmap_area+0x193/0x15a0 [ 154.313628] alloc_vmap_area+0x1e6/0x15a0 [ 154.313735] __get_vm_area_node+0x3ab/0x810 [ 154.313764] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.313800] __vmalloc_node_range+0x2ad/0x1140 [ 154.313848] ? do_replace+0x35d/0x770 [ 154.360600] vmalloc+0xb2/0xc0 [ 154.360685] ? do_replace+0x35d/0x770 [ 154.394230] do_replace+0x35d/0x770 [ 154.394336] do_ebt_set_ctl+0x2ab/0x3c0 [ 154.394425] ? rcu_all_qs+0x32/0x1f0 [ 154.394499] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 154.394534] ? ebt_cleanup_entry+0xb10/0xb10 [ 154.394562] nf_setsockopt+0x476/0x4d0 [ 154.394611] ip_setsockopt+0x24b/0x2b0 [ 154.394698] udp_setsockopt+0x108/0x1b0 [ 154.394758] ? udp_lib_setsockopt+0xad0/0xad0 [ 154.394828] ipv6_setsockopt+0x30c/0x340 [ 154.394872] ? __fdget+0x4e/0x60 [ 154.394907] ? ipv6_update_options+0x510/0x510 [ 154.394944] tcp_setsockopt+0x1bb/0x1f0 [ 154.394983] ? tcp_disconnect+0x15e0/0x15e0 [ 154.395014] sock_common_setsockopt+0x136/0x170 [ 154.395113] ? sock_common_recvmsg+0x270/0x270 [ 154.395181] SYSC_setsockopt+0x4b8/0x570 [ 154.395287] SyS_setsockopt+0x76/0xa0 [ 154.395384] do_syscall_64+0x309/0x430 [ 154.395433] ? SYSC_recv+0xe0/0xe0 [ 154.395477] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.395500] RIP: 0033:0x455979 [ 154.395517] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 154.395549] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 154.395568] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 154.395585] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 154.395604] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 154.395622] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000001 [ 154.395897] syz-executor1: vmalloc: allocation failure: 256 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 154.395917] syz-executor1 cpuset=syz1 mems_allowed=0 [ 154.395971] CPU: 1 PID: 9571 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 154.395997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.396014] Call Trace: [ 154.396050] dump_stack+0x185/0x1d0 [ 154.396084] warn_alloc+0x3fc/0x660 [ 154.396160] __vmalloc_node_range+0xa6f/0x1140 [ 154.396245] vmalloc+0xb2/0xc0 [ 154.396307] ? do_replace+0x35d/0x770 [ 154.396337] do_replace+0x35d/0x770 [ 154.396416] do_ebt_set_ctl+0x2ab/0x3c0 [ 154.396499] ? rcu_all_qs+0x32/0x1f0 [ 154.396559] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 154.396593] ? ebt_cleanup_entry+0xb10/0xb10 [ 154.396625] nf_setsockopt+0x476/0x4d0 [ 154.396667] ip_setsockopt+0x24b/0x2b0 [ 154.396743] udp_setsockopt+0x108/0x1b0 [ 154.396797] ? udp_lib_setsockopt+0xad0/0xad0 [ 154.396856] ipv6_setsockopt+0x30c/0x340 [ 154.396893] ? __fdget+0x4e/0x60 [ 154.396927] ? ipv6_update_options+0x510/0x510 [ 154.396965] tcp_setsockopt+0x1bb/0x1f0 [ 154.397005] ? tcp_disconnect+0x15e0/0x15e0 [ 154.397048] sock_common_setsockopt+0x136/0x170 [ 154.397125] ? sock_common_recvmsg+0x270/0x270 [ 154.397183] SYSC_setsockopt+0x4b8/0x570 [ 154.397278] SyS_setsockopt+0x76/0xa0 [ 154.397355] do_syscall_64+0x309/0x430 [ 154.397403] ? SYSC_recv+0xe0/0xe0 [ 154.397438] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 154.397466] RIP: 0033:0x455979 [ 154.397492] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 154.397538] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 154.397561] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 154.397585] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 154.397609] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 154.397632] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000001 2018/05/07 00:11:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)) 2018/05/07 00:11:37 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000535000/0x2000)=nil, 0x2000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00000000c0)=""/102, 0xac) 2018/05/07 00:11:37 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000002980)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4004}}, 0x14}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x336, 0xfff, 0x10001, 0x6, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) 2018/05/07 00:11:37 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x248) 2018/05/07 00:11:37 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8942) 2018/05/07 00:11:37 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) sendmsg(r2, &(0x7f0000001700)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="ec370bf9dd7d412c02b68799cd46ddd81cea220a4a1b0bc8add7eade952777afb59192aff174fd1fc57011fc7ccb87f0f34cc6e06f2fa2d2457dc0a1bc6037eeb86d97b77889cef583", 0x49}, {&(0x7f0000000180)="9d2da7abcf12ca1a4258f6ed6b6e125259d92b78248404a710a8dd7b557dd68fcabd4e39222925f55170b4e8e581b137be8194f4f98060dfa87529c298270ab3fedef4867dc36d865314c28858336e19c9019990dc0cdc30a21c1eb5e3223240643a8db2f77adfe06441bb293669548cf3068a767c44ff42bed61e3523588ae021703ee464f260adcf25b92829e235375633781593683eaaa0ca16d64c4351b900fd20c806fc6dfcb53012d5d925af2bba9bafea6f9066745f1403327a60ae3463a9d92ea53e4f28", 0xc8}, {&(0x7f0000000280)="f3d6327ec42530ccd1631a8edcedbd25475b617e84fc9cf969b3e0971f55cea1477eb342a4124099d6bf66ee26489f9b643ba5a18b0bcb9a632c5a3c34106dbd0b9d000f35001ccdc1d48f4e9e0f575e4dfaae7c15292b8473", 0x59}, {&(0x7f0000000300)="a9ee3fa5b68b5ae50f5de4dd922a3b020b99da8cd26fcaefd923fe574911d48bb4ec0293a72609290e7319ed04cdaf075e5eb49c3c112b676dbf24fb877bbfe11211c8824e05c08fd948d3acfc22e23bac13a48542712acbfd4d1c350f889f657d76294d31a67d895373aa5cbee42abe606c8c609bf5d477ec19f1390351a83456aa01ff8b49c901367da4afa5a62952b5d4ddc12d492758d63a2b6b94d1d822eb39c72ffaa77d247b96cac608066fa9274477", 0xb3}], 0x4, &(0x7f0000000400)=[{0xb8, 0x112, 0x6, "1f5e33323c819d8b3e84f2ed1455372e8e4109650cf7f4ac572601d305455e3de644def528e84ae3c0555e3bd2c3d89aad1992482eeeebfe389fb696cfce63aa9af17a70a959736915a78667f4bf52fc23d3453c9e301ab3aa2055205960a91a1a2e4ed1794abc75410f6d9ac4bab780ff8cf94ba37b1c761c8d86d7104795af9dc2d178a00d92297d997ac019fe27ffa044e5b9227060c95b3e65691290fb36450b60a164143a2a"}, {0x88, 0x103, 0x8ac4, "f33ea494077289504462ee2be6bfa123234d08e605e2f2d3942db511874c1e1d402deb3376e2de3c579ea33195381f7c567f90ad622d32f50a4e1c212ef79d4e30cbd5af5bb83b04ec6b620ad4149c37a9869a634ebf22745e3b889dddd2079874d782d6aced127500358aaf051a3d09ca867dd52d8e"}, {0x90, 0x328c21ace957cbcd, 0x2, "5d2004929e7b9d0640eb68ba3c87e2c231b664dbc79c9fc6c528cd672ecea0cecb942c8304ed2905dcbbf39b0b3f789866edc46860f33768800955967015aef81be29b79665f1ee3db3cc10ab96187ba762bc387f3dd08693feb61e0d0ff5b8cd8faafa4eb9e7244b34932245fd8fcbbae6a9b4a46a5bb363850a53a2e"}, {0xb0, 0x114, 0xff, "8f350cc8f0c6c5801d4c18adf57656004bc14ce083fbb24e8bbbc80b016a6e93753fc6d90a9b23ded007330723df011f924bb6d61b7b91a6227cdec9983dbb956fcc924b7b2943cbb91f495ab876202fabcbce9634b0920c2072b45488c2741d9392329edc5d5061760d007a5c93b89f53ea5f8dc7488731225cb701982272cc6b98b0728250e469a1d9b6cf59a7820daf6730e038bee499f0491f53d711"}, {0x68, 0x0, 0x100000000, "be8141d83b1bb746e5200092ffebd0be68c1caadbf311dad5efe7d7fbbf86e4e791e6d3d3ef9cbfc6d84eff8a560c05a2cc293565788a25ab95c0a3a436970345f62a3633d9a9618f986d154798ba7db048b"}, {0x1010, 0x117, 0xfffffffffffffff8, "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"}], 0x12f8, 0x20044090}, 0x44000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) write$fuse(r3, &(0x7f0000780fd0)=ANY=[@ANYBLOB="3000000000000000000000000000000000000000001c000000000000000000bbff8371dbffa9ff001000000000000000"], 0x30) 2018/05/07 00:11:37 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) semget$private(0x0, 0x3, 0x104) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000740)=""/161, 0xa1}], 0x1, &(0x7f0000000800)=""/133, 0x85}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000240), 0x49249249249268f, 0x0) [ 155.251019] FAULT_INJECTION: forcing a failure. [ 155.251019] name failslab, interval 1, probability 0, space 0, times 0 [ 155.262446] CPU: 1 PID: 9601 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 155.269330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.278801] Call Trace: [ 155.281460] dump_stack+0x185/0x1d0 [ 155.285156] should_fail+0x87b/0xab0 [ 155.288991] should_failslab+0x279/0x2a0 [ 155.293185] __kmalloc_node+0x22e/0x1190 [ 155.297313] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 155.302842] ? __get_vm_area_node+0x600/0x810 [ 155.302872] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 155.302902] ? __vmalloc_node_range+0x5d7/0x1140 [ 155.302944] __vmalloc_node_range+0x5d7/0x1140 [ 155.303041] vmalloc+0xb2/0xc0 [ 155.325482] ? do_replace+0x35d/0x770 [ 155.329332] do_replace+0x35d/0x770 [ 155.334125] do_ebt_set_ctl+0x2ab/0x3c0 [ 155.338209] ? rcu_all_qs+0x32/0x1f0 [ 155.342007] ? __msan_metadata_ptr_for_store_8+0x13/0x20 2018/05/07 00:11:37 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) pipe(&(0x7f0000000000)) [ 155.347525] ? ebt_cleanup_entry+0xb10/0xb10 [ 155.351977] nf_setsockopt+0x476/0x4d0 [ 155.355934] ip_setsockopt+0x24b/0x2b0 [ 155.359920] udp_setsockopt+0x108/0x1b0 [ 155.363970] ? udp_lib_setsockopt+0xad0/0xad0 [ 155.368562] ipv6_setsockopt+0x30c/0x340 [ 155.372680] ? __fdget+0x4e/0x60 [ 155.376108] ? ipv6_update_options+0x510/0x510 [ 155.380739] tcp_setsockopt+0x1bb/0x1f0 [ 155.384782] ? tcp_disconnect+0x15e0/0x15e0 [ 155.389166] sock_common_setsockopt+0x136/0x170 [ 155.393956] ? sock_common_recvmsg+0x270/0x270 [ 155.398628] SYSC_setsockopt+0x4b8/0x570 [ 155.402808] SyS_setsockopt+0x76/0xa0 [ 155.406722] do_syscall_64+0x309/0x430 [ 155.410678] ? SYSC_recv+0xe0/0xe0 [ 155.414270] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.419496] RIP: 0033:0x455979 [ 155.422706] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 155.430545] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 155.437852] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 2018/05/07 00:11:37 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={r1, r2+30000000}, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x6e7, {0x2, 0x4e23}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x88, 0x5, 0x800, 0x1, 0x81, &(0x7f0000000080)='team0\x00', 0xde7, 0x81, 0x8}) fcntl$setstatus(r0, 0x4, 0x2000) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) [ 155.445160] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 155.452479] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 155.459785] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000002 2018/05/07 00:11:37 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) 2018/05/07 00:11:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xc00) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) keyctl$session_to_parent(0x12) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000140)={0x0}) accept4$alg(r3, 0x0, 0x0, 0x80000) r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x141380) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r5}) poll(&(0x7f0000000200)=[{r2, 0xe128}, {r5, 0x40}, {r6}, {r6}], 0x4, 0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x80, 0x0) 2018/05/07 00:11:37 executing program 4: r0 = socket(0x2, 0x6, 0x0) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/128, 0x80, 0x100, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x1, 0x10000, 0x5, 0x1ff, 0x0, 0x9, 0x2, 0x4, 0x9, 0x3, 0x4, 0x100, 0x2, 0x681, 0x100000000, 0x0, 0x5, 0x4, 0xaa2b, 0x3ff, 0xe12, 0x4, 0x5, 0x3ff, 0x1, 0x800, 0x3, 0x6, 0x471, 0xebe6, 0x4, 0x6, 0x100000, 0x2, 0x1, 0xe56a, 0x0, 0x7ff, 0x5, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20344, 0x2, 0x1, 0x1, 0x6, 0xc439, 0x3ff}, r2, 0x6, r3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/05/07 00:11:37 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:37 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) 2018/05/07 00:11:37 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x301000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) 2018/05/07 00:11:37 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x13b) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4d7592d6da592994, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80202, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0)=0x80000001, 0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = dup(r1) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value, 0x8) write$eventfd(r4, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r1, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) [ 155.865606] FAULT_INJECTION: forcing a failure. [ 155.865606] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 155.877779] CPU: 0 PID: 9640 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 155.884650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.894042] Call Trace: [ 155.896688] dump_stack+0x185/0x1d0 [ 155.900458] should_fail+0x87b/0xab0 [ 155.904236] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 155.909066] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.913977] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.918735] ? should_failslab+0x279/0x2a0 [ 155.923095] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.928032] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.932759] ? kmsan_set_origin+0x9e/0x160 [ 155.937110] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 155.942652] ? __get_vm_area_node+0x600/0x810 [ 155.947209] alloc_pages_current+0x6b5/0x970 [ 155.951692] __vmalloc_node_range+0x80f/0x1140 [ 155.956403] vmalloc+0xb2/0xc0 [ 155.959699] ? do_replace+0x35d/0x770 [ 155.963548] do_replace+0x35d/0x770 [ 155.967298] do_ebt_set_ctl+0x2ab/0x3c0 [ 155.971499] ? rcu_all_qs+0x32/0x1f0 [ 155.975299] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 155.980804] ? ebt_cleanup_entry+0xb10/0xb10 [ 155.985256] nf_setsockopt+0x476/0x4d0 [ 155.989210] ip_setsockopt+0x24b/0x2b0 [ 155.993204] udp_setsockopt+0x108/0x1b0 [ 155.997255] ? udp_lib_setsockopt+0xad0/0xad0 [ 156.001833] ipv6_setsockopt+0x30c/0x340 [ 156.005949] ? __fdget+0x4e/0x60 [ 156.009368] ? ipv6_update_options+0x510/0x510 [ 156.014002] tcp_setsockopt+0x1bb/0x1f0 [ 156.018040] ? tcp_disconnect+0x15e0/0x15e0 [ 156.022414] sock_common_setsockopt+0x136/0x170 [ 156.027205] ? sock_common_recvmsg+0x270/0x270 [ 156.031875] SYSC_setsockopt+0x4b8/0x570 [ 156.036073] SyS_setsockopt+0x76/0xa0 [ 156.039998] do_syscall_64+0x309/0x430 [ 156.043949] ? SYSC_recv+0xe0/0xe0 [ 156.047551] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.052770] RIP: 0033:0x455979 [ 156.055987] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/07 00:11:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000000080)="2200000018000700f40700000900071502040008dd200828060009040005009f004b", 0x22) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/vsock\x00', 0x400, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002500)="0f049d6cf1480c96c23d1af5153d5ad89c4c77233364b3512b8b822b276b8ca1fd6829753576fad9f00136a1702f13df733bc9c88c7a5ded137fec107ae1b55454efff121c95206ed6b0ee622f509fc0672cf21ec898c12c5f1f43d050a427e3061843a69f6076bf83a6bb153be3b36c9a5baffb24970fe4a9ba8116187cc9a50b3f2a406019fd62de7ee1f75b54619be21f113a92d6ece41db18e406dfdb2aeec5f0d80f085fbe96481b8fcaae928a299e199e1a882774eddee147f11dabd1f401ceeefb568dbfcbea183005d44bb8d47f42bc19709c313c91e25db2d992208a091d04d2fa8", 0xe6) [ 156.063744] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 156.071051] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 156.078354] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 156.085663] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 156.092981] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000003 [ 156.100580] syz-executor1: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 156.112253] syz-executor1 cpuset=syz1 mems_allowed=0 [ 156.117514] CPU: 0 PID: 9640 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 156.124389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.133860] Call Trace: [ 156.136502] dump_stack+0x185/0x1d0 [ 156.140189] warn_alloc+0x3fc/0x660 [ 156.143893] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 156.149406] __vmalloc_node_range+0xeab/0x1140 [ 156.154101] vmalloc+0xb2/0xc0 [ 156.157390] ? do_replace+0x35d/0x770 [ 156.161234] do_replace+0x35d/0x770 [ 156.164984] do_ebt_set_ctl+0x2ab/0x3c0 [ 156.169063] ? rcu_all_qs+0x32/0x1f0 [ 156.172860] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 156.178364] ? ebt_cleanup_entry+0xb10/0xb10 [ 156.182818] nf_setsockopt+0x476/0x4d0 [ 156.186773] ip_setsockopt+0x24b/0x2b0 [ 156.190767] udp_setsockopt+0x108/0x1b0 [ 156.194835] ? udp_lib_setsockopt+0xad0/0xad0 [ 156.199419] ipv6_setsockopt+0x30c/0x340 [ 156.203548] ? __fdget+0x4e/0x60 [ 156.207001] ? ipv6_update_options+0x510/0x510 [ 156.211632] tcp_setsockopt+0x1bb/0x1f0 [ 156.215665] ? tcp_disconnect+0x15e0/0x15e0 [ 156.220038] sock_common_setsockopt+0x136/0x170 [ 156.224820] ? sock_common_recvmsg+0x270/0x270 [ 156.229488] SYSC_setsockopt+0x4b8/0x570 [ 156.233675] SyS_setsockopt+0x76/0xa0 [ 156.237585] do_syscall_64+0x309/0x430 [ 156.241538] ? SYSC_recv+0xe0/0xe0 [ 156.245124] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.250347] RIP: 0033:0x455979 [ 156.253562] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 156.261316] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 156.268619] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 156.275927] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 156.283241] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 156.290556] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000003 [ 156.297955] warn_alloc_show_mem: 1 callbacks suppressed [ 156.297963] Mem-Info: [ 156.306022] active_anon:89529 inactive_anon:2118 isolated_anon:0 [ 156.306022] active_file:3491 inactive_file:8592 isolated_file:0 [ 156.306022] unevictable:0 dirty:65 writeback:0 unstable:0 [ 156.306022] slab_reclaimable:3492 slab_unreclaimable:9798 [ 156.306022] mapped:75968 shmem:2126 pagetables:1061 bounce:0 [ 156.306022] free:1023634 free_pcp:362 free_cma:0 [ 156.339829] Node 0 active_anon:360204kB inactive_anon:6500kB active_file:13964kB inactive_file:34368kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:301784kB dirty:260kB writeback:0kB shmem:8504kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 174080kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 156.368260] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 156.394569] lowmem_reserve[]: 0 2820 7247 7247 [ 156.399325] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:92kB free_cma:0kB [ 156.427123] lowmem_reserve[]: 0 0 4426 4426 [ 156.431619] Node 0 Normal free:1189672kB min:41196kB low:51492kB high:61788kB active_anon:365308kB inactive_anon:352kB active_file:13964kB inactive_file:34368kB unevictable:0kB writepending:260kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10496kB pagetables:4072kB bounce:0kB free_pcp:1220kB local_pcp:600kB free_cma:0kB [ 156.461731] lowmem_reserve[]: 0 0 0 0 [ 156.465714] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 156.479231] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB [ 156.494706] Node 0 Normal: 1612*4kB (UM) 928*8kB (UME) 656*16kB (UM) 646*32kB (UME) 454*64kB (UME) 193*128kB (UM) 25*256kB (UME) 10*512kB (UM) 14*1024kB (UME) 5*2048kB (UM) 263*4096kB (UM) = 1212144kB [ 156.513027] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 156.521759] 12178 total pagecache pages [ 156.525856] 0 pages in swap cache [ 156.529409] Swap cache stats: add 0, delete 0, find 0/0 [ 156.534882] Free swap = 0kB [ 156.537987] Total swap = 0kB [ 156.541094] 1965969 pages RAM [ 156.544261] 0 pages HighMem/MovableOnly [ 156.548313] 105641 pages reserved 2018/05/07 00:11:38 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1}, &(0x7f0000000240)=0x14) geteuid() 2018/05/07 00:11:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) process_vm_readv(r2, &(0x7f0000001680)=[{&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000001300)=""/88, 0x58}, {&(0x7f0000001380)=""/112, 0x70}, {&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/97, 0x61}, {&(0x7f00000014c0)=""/135, 0x87}, {&(0x7f0000001580)=""/222, 0xde}], 0xa, &(0x7f0000001900)=[{&(0x7f0000001740)=""/196, 0xc4}, {&(0x7f0000001840)=""/157, 0x9d}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001940)={0x6, 0xfffffffffffffe00, 0xffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x7}, &(0x7f0000000040)=0xc) 2018/05/07 00:11:38 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:38 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0x440, [0x20000880, 0x0, 0x0, 0x20000a68, 0x20000a98], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x0, 0x0, 'gretap0\x00', 'bridge_slave_0\x00', 'rose0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x180, 0x1b8, [@owner={'owner\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="6a01235331b1"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'veth1_to_bond\x00', 'ip6gretap0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xe8, 0x118, [@quota={'quota\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x4b8) 2018/05/07 00:11:38 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69fa3464b4d2869cf1490900b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x1000000040, &(0x7f0000000000), 0xfffffffffffffde5) 2018/05/07 00:11:38 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20082, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001440)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)}) 2018/05/07 00:11:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f0000000080)=[{r0, 0x420}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x8) semget(0x0, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) sendto$inet(r0, &(0x7f0000000140)="6a05d099b0c1338b0fd3ad5128b51644fe4e203d2fb0ea59625a6b1e2c580891e777f79b34aa28fbd6a52355023ca145df3e522bdc013a64984c7fa088db9d4724fa9eeb53f9870491bb81b4a1fe904d882673b702c4f0c6e84a07985e987c9bc149eae4652bc05dea974a5f03a1c5815c5944e977f4b2d4357938e2fb286d1dc92474de6ee340852fb0e48151129450471ff7903ddc8511370a9e78a775efcf2d", 0xa1, 0x0, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x7fffffff}, {0x0, 0xc00000000000}, 0x7fffffff, 0x6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0xc, 0x5}, {0x0, 0x1}, 0xfffffffffffffff8, 0x7, 0x80}) connect$rds(r0, &(0x7f0000000340)={0x2, 0x4e21}, 0x10) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) readv(r1, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/58, 0x3a}, {&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/76, 0x4c}], 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001840)={0x2, 0x1, 0x0, 0x138, "e3ec4142fbf876fe5be9b1dbb5f2fd89bb36ac3e0bb7648ad66441523f3f49fa112b1458f5b4806f75d90ae6", 0xe5}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000001880)) faccessat(r0, &(0x7f00000018c0)='./file0\x00', 0x8, 0x400) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001900)=""/43) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001940)='/dev/urandom\x00', 0x2200, 0x0) getdents64(r2, &(0x7f0000001980)=""/90, 0x5a) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000001a00)=0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000001a40)={{0x3, 0x9}, {0x4, 0x6}, 0x1, 0x2, 0x4b3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001ac0)=0x1) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001b00)={0x2, 0x4e21, @rand_addr=0xa5}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001b40)={@remote={0xfe, 0x80, [], 0xbb}, 0x4bb, 0x2, 0x1, 0xe, 0x5f, 0xfcb, 0xdf0}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001b80)="2a8d7ed24807f50fa188ee49018b3fd810c90d452f141a02e2ef90e0dec3d22f34e6330e0ba25887f947973c8b9a9c35184d69a8e88eb5cff32e5c260a0f694e15e46c501468b69dd4f3d39a51db444a64af423931651f03b495aed34006279ed41b4ab4a2883981a2d207a5c01df6c34876d3e5a519a8afd194690d0e4b6bd40df17e36fee3e5c0f074f4484425473213acfb46d7eb1460d634c8c0e419ce5ca2900643e426a1dc9050cdfe84341b8da07d6e9781726f2f971e1badf5151de3665d321a7df2867f5be607e61d3ebc46a4bd7ab5f87096246d2e5eb1e8d5ac86c8b4bb", 0xe3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001c80)={{0x1f, 0xedac}, {0x9, 0x7f}, 0x2, 0x4, 0x2}) r3 = creat(&(0x7f0000001d00)='./file1\x00', 0x120) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001d40)={0x0, 0x2}, &(0x7f0000001d80)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001dc0)={r4, 0x6}, 0x8) bind$ax25(r2, &(0x7f0000001e00)={0x3, {"9a7d4455fce5e3"}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001e40)={r4, 0x8000}, 0x8) openat(r0, &(0x7f0000001e80)='./file1\x00', 0x101000, 0x196) [ 156.671348] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 156.709636] FAULT_INJECTION: forcing a failure. [ 156.709636] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 156.721513] CPU: 0 PID: 9681 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 156.728355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.737801] Call Trace: [ 156.740402] dump_stack+0x185/0x1d0 [ 156.744039] should_fail+0x87b/0xab0 [ 156.747767] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 156.752527] ? kernel_poison_pages+0x40/0x360 [ 156.757032] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.762402] ? kernel_poison_pages+0x1a0/0x360 [ 156.767004] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 156.772471] ? get_page_from_freelist+0xab28/0xb600 [ 156.777494] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 156.782962] ? __save_stack_trace+0x90d/0xb00 [ 156.787469] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 156.792383] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 156.797647] ? __kmalloc_node+0xdec/0x1190 [ 156.801867] ? nf_setsockopt+0x476/0x4d0 [ 156.805915] ? ip_setsockopt+0x24b/0x2b0 [ 156.809956] ? udp_setsockopt+0x108/0x1b0 [ 156.814098] ? sock_common_setsockopt+0x136/0x170 [ 156.818923] ? SyS_setsockopt+0x76/0xa0 [ 156.822879] ? do_syscall_64+0x309/0x430 [ 156.826925] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.832277] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.837106] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 156.842031] kmsan_alloc_page+0x82/0xe0 [ 156.845997] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 156.850741] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.855567] ? __msan_poison_alloca+0x15c/0x1d0 [ 156.860218] ? should_failslab+0x279/0x2a0 [ 156.864465] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.869292] ? __msan_poison_alloca+0x15c/0x1d0 [ 156.873943] ? kmsan_set_origin+0x9e/0x160 [ 156.878164] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 156.883596] ? __get_vm_area_node+0x600/0x810 [ 156.888080] alloc_pages_current+0x6b5/0x970 [ 156.892474] __vmalloc_node_range+0x80f/0x1140 [ 156.897077] vmalloc+0xb2/0xc0 [ 156.900252] ? do_replace+0x35d/0x770 [ 156.904041] do_replace+0x35d/0x770 [ 156.907657] do_ebt_set_ctl+0x2ab/0x3c0 [ 156.911615] ? rcu_all_qs+0x32/0x1f0 [ 156.915318] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 156.920754] ? ebt_cleanup_entry+0xb10/0xb10 [ 156.925144] nf_setsockopt+0x476/0x4d0 [ 156.929025] ip_setsockopt+0x24b/0x2b0 [ 156.932903] udp_setsockopt+0x108/0x1b0 [ 156.936863] ? udp_lib_setsockopt+0xad0/0xad0 [ 156.941349] ipv6_setsockopt+0x30c/0x340 [ 156.945392] ? __fdget+0x4e/0x60 [ 156.948742] ? ipv6_update_options+0x510/0x510 [ 156.953313] tcp_setsockopt+0x1bb/0x1f0 [ 156.957276] ? tcp_disconnect+0x15e0/0x15e0 [ 156.961581] sock_common_setsockopt+0x136/0x170 [ 156.966243] ? sock_common_recvmsg+0x270/0x270 [ 156.970806] SYSC_setsockopt+0x4b8/0x570 [ 156.974850] SyS_setsockopt+0x76/0xa0 [ 156.978633] do_syscall_64+0x309/0x430 [ 156.982507] ? SYSC_recv+0xe0/0xe0 [ 156.986038] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 156.991212] RIP: 0033:0x455979 [ 156.994380] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 157.002069] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 157.009321] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 2018/05/07 00:11:39 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1}, &(0x7f0000000240)=0x14) [ 157.016585] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 157.023836] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 157.031087] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000004 [ 157.038710] syz-executor1: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 157.050376] syz-executor1 cpuset=syz1 mems_allowed=0 [ 157.055641] CPU: 0 PID: 9681 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 157.062520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/05/07 00:11:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7fffffff, 0x4e22, 0x800, 0x2, 0x80, 0xa0, 0xba, r2, r3}, {0x17, 0x40, 0x0, 0x3, 0x0, 0x3, 0x5b61, 0x7}, {0x100000001, 0xfffffffffffff7af, 0x4, 0x9}, 0x8, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d5, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x7, 0x2, 0x3f, 0x1, 0x3, 0x8}}, 0xe8) [ 157.071897] Call Trace: [ 157.074536] dump_stack+0x185/0x1d0 [ 157.078212] warn_alloc+0x3fc/0x660 [ 157.081911] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 157.087422] __vmalloc_node_range+0xeab/0x1140 [ 157.092119] vmalloc+0xb2/0xc0 [ 157.095401] ? do_replace+0x35d/0x770 [ 157.099241] do_replace+0x35d/0x770 [ 157.102984] do_ebt_set_ctl+0x2ab/0x3c0 [ 157.107064] ? rcu_all_qs+0x32/0x1f0 [ 157.110861] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 157.116361] ? ebt_cleanup_entry+0xb10/0xb10 2018/05/07 00:11:39 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) [ 157.120817] nf_setsockopt+0x476/0x4d0 [ 157.124780] ip_setsockopt+0x24b/0x2b0 [ 157.128770] udp_setsockopt+0x108/0x1b0 [ 157.132818] ? udp_lib_setsockopt+0xad0/0xad0 [ 157.137401] ipv6_setsockopt+0x30c/0x340 [ 157.141524] ? __fdget+0x4e/0x60 [ 157.144944] ? ipv6_update_options+0x510/0x510 [ 157.149577] tcp_setsockopt+0x1bb/0x1f0 [ 157.153605] ? tcp_disconnect+0x15e0/0x15e0 [ 157.157963] sock_common_setsockopt+0x136/0x170 [ 157.162737] ? sock_common_recvmsg+0x270/0x270 [ 157.167402] SYSC_setsockopt+0x4b8/0x570 [ 157.171570] SyS_setsockopt+0x76/0xa0 [ 157.175465] do_syscall_64+0x309/0x430 [ 157.179407] ? SYSC_recv+0xe0/0xe0 [ 157.182998] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 157.188215] RIP: 0033:0x455979 [ 157.191430] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 157.199189] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 157.206486] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 157.213784] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 2018/05/07 00:11:39 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 157.214966] Unknown ioctl -1071076861 [ 157.221167] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 157.221185] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000004 2018/05/07 00:11:39 executing program 7: r0 = userfaultfd(0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x2, 0x7fff, 0xb6f, 0xc, r0, 0x8001}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1c400, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/75, &(0x7f0000000180)=0x4b) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffcc, 0x40000) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/07 00:11:39 executing program 1 (fault-call:1 fault-nth:5): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x248) 2018/05/07 00:11:39 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='limits\x00') mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) read$eventfd(r1, &(0x7f0000000140), 0xffffffe2) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000200)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x5, 0x7, 0x7, 0x7f, 0x5, 0x5}, 0x5, 0xffffffffffffffff, 0x10000, 0x4, 0x1da1, "9a3794faa5f89312a67b51689160a84e433064a52f4a7b6a9cb555634955724ad4f42b4c5f0a310f1b54141721a8a87b4fd27c0fe334ff28d288e1a28f9cac56a3d7e61b852b45be69242bdf92787f04ce887d48fcaec5db6eaa77708c8f91d2305cff11d3389b3773ffb739b1a869a0e07d4a487117f852809db319f47344d3"}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x3f, 0x4) 2018/05/07 00:11:39 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x10, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/32, &(0x7f00000000c0)=0x20) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x7fffffff, 0x10001, 0xeff3, 0x57a, 0x7ff, 0xac, 0x5, 0x0, 0x3ff, 0x80000000, 0x7fffffff, 0x5}) [ 157.396365] Unknown ioctl -1071076861 [ 157.430391] FAULT_INJECTION: forcing a failure. [ 157.430391] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 157.442263] CPU: 0 PID: 9709 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 157.449104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.458458] Call Trace: [ 157.461059] dump_stack+0x185/0x1d0 [ 157.464702] should_fail+0x87b/0xab0 [ 157.468432] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 157.473196] ? kernel_poison_pages+0x40/0x360 2018/05/07 00:11:39 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) fallocate(r0, 0xffffffffffffffff, 0x0, 0x4000000001045) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, &(0x7f00000003c0)=0x9, 0x5fb, 0x0) io_setup(0x8, &(0x7f0000002000)) [ 157.477700] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 157.483077] ? kernel_poison_pages+0x1a0/0x360 [ 157.487667] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 157.493127] ? get_page_from_freelist+0xab28/0xb600 [ 157.498155] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 157.503621] ? __save_stack_trace+0x90d/0xb00 [ 157.508139] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 157.513165] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 157.518478] ? __kmalloc_node+0xdec/0x1190 [ 157.522726] ? nf_setsockopt+0x476/0x4d0 [ 157.526794] ? ip_setsockopt+0x24b/0x2b0 [ 157.530867] ? udp_setsockopt+0x108/0x1b0 [ 157.535023] ? sock_common_setsockopt+0x136/0x170 [ 157.539881] ? SyS_setsockopt+0x76/0xa0 [ 157.543862] ? do_syscall_64+0x309/0x430 [ 157.547926] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 157.553308] ? kmsan_set_origin_inline+0x6b/0x120 [ 157.558168] ? __alloc_pages_nodemask+0xae2/0x5dc0 [ 157.563111] kmsan_alloc_page+0x82/0xe0 [ 157.567452] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 157.572224] ? kmsan_set_origin_inline+0x6b/0x120 [ 157.577082] ? __msan_poison_alloca+0x15c/0x1d0 [ 157.581763] ? should_failslab+0x279/0x2a0 [ 157.586016] ? kmsan_set_origin_inline+0x6b/0x120 [ 157.590881] ? __msan_poison_alloca+0x15c/0x1d0 [ 157.596190] ? kmsan_set_origin+0x9e/0x160 [ 157.600445] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 157.605911] ? __get_vm_area_node+0x600/0x810 [ 157.610421] alloc_pages_current+0x6b5/0x970 [ 157.614843] __vmalloc_node_range+0x80f/0x1140 [ 157.619442] vmalloc+0xb2/0xc0 [ 157.622731] ? do_replace+0x35d/0x770 [ 157.626537] do_replace+0x35d/0x770 [ 157.630177] do_ebt_set_ctl+0x2ab/0x3c0 [ 157.634161] ? rcu_all_qs+0x32/0x1f0 [ 157.637884] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 157.643365] ? ebt_cleanup_entry+0xb10/0xb10 [ 157.647776] nf_setsockopt+0x476/0x4d0 [ 157.651674] ip_setsockopt+0x24b/0x2b0 [ 157.655573] udp_setsockopt+0x108/0x1b0 [ 157.659562] ? udp_lib_setsockopt+0xad0/0xad0 [ 157.664065] ipv6_setsockopt+0x30c/0x340 [ 157.668131] ? __fdget+0x4e/0x60 [ 157.671505] ? ipv6_update_options+0x510/0x510 [ 157.676100] tcp_setsockopt+0x1bb/0x1f0 [ 157.680094] ? tcp_disconnect+0x15e0/0x15e0 [ 157.684426] sock_common_setsockopt+0x136/0x170 [ 157.689111] ? sock_common_recvmsg+0x270/0x270 [ 157.693711] SYSC_setsockopt+0x4b8/0x570 [ 157.697793] SyS_setsockopt+0x76/0xa0 [ 157.701600] do_syscall_64+0x309/0x430 [ 157.705497] ? SYSC_recv+0xe0/0xe0 [ 157.709041] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 157.714232] RIP: 0033:0x455979 [ 157.717415] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 157.725128] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 157.732401] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 157.739673] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 157.746948] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 157.754232] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000005 [ 157.761933] syz-executor1: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 157.773579] syz-executor1 cpuset=syz1 mems_allowed=0 [ 157.778860] CPU: 0 PID: 9709 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 157.785731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.795125] Call Trace: [ 157.797771] dump_stack+0x185/0x1d0 [ 157.801475] warn_alloc+0x3fc/0x660 [ 157.805185] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 157.810714] __vmalloc_node_range+0xeab/0x1140 [ 157.815418] vmalloc+0xb2/0xc0 [ 157.819068] ? do_replace+0x35d/0x770 [ 157.822922] do_replace+0x35d/0x770 [ 157.826681] do_ebt_set_ctl+0x2ab/0x3c0 2018/05/07 00:11:39 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000180), &(0x7f0000000100), &(0x7f00000000c0)) [ 157.830769] ? rcu_all_qs+0x32/0x1f0 [ 157.834573] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 157.840349] ? ebt_cleanup_entry+0xb10/0xb10 [ 157.844807] nf_setsockopt+0x476/0x4d0 [ 157.848771] ip_setsockopt+0x24b/0x2b0 [ 157.852761] udp_setsockopt+0x108/0x1b0 [ 157.856820] ? udp_lib_setsockopt+0xad0/0xad0 [ 157.861449] ipv6_setsockopt+0x30c/0x340 [ 157.861496] ? __fdget+0x4e/0x60 [ 157.861531] ? ipv6_update_options+0x510/0x510 [ 157.861568] tcp_setsockopt+0x1bb/0x1f0 2018/05/07 00:11:39 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000380)}, 0x10b) fchmod(r0, 0x40) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/05/07 00:11:39 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x301000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) 2018/05/07 00:11:39 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00005e6000)=""/53, 0x4ae, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x5c, @broadcast=0xffffffff, 0x4e24, 0x3, 'none\x00', 0x2, 0x5, 0x52}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x80, 0x5, 0x5}}, 0x44) pwrite64(r2, &(0x7f00000000c0)="d0fd60352db58c47325808", 0xb, 0x0) 2018/05/07 00:11:39 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) dup3(r0, r0, 0x80000) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 157.861608] ? tcp_disconnect+0x15e0/0x15e0 [ 157.861638] sock_common_setsockopt+0x136/0x170 [ 157.861726] ? sock_common_recvmsg+0x270/0x270 [ 157.861793] SYSC_setsockopt+0x4b8/0x570 2018/05/07 00:11:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002480)={@local, @rand_addr, 0x0}, &(0x7f00000024c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002500)={r2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="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", 0x1000, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000001180)='user\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001200)="60932f0abde1f85232050b30a4318f1f96120f", 0x13, 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="325db8bec745c986008d9f2d007f19e55204335f068f0e2b1e75d6fd3bcbd4caa041fbf5084868dc69c9f1933599aeb642b216018da40455ab7dea3f5248d874bea7d043f2ae252b95c4fa4b26d402c371f5673a758b7cc92236706edb6715802a41ec8bbd8db08a67797a67f2033fc46bc28f8aeac1292f9676b6454ba49b518a26449ee93aec19735067af97cea197063a82278e114ecc4be9eb638d56aaf0a7f4b139a88d683b4ee2fa19be00ee1928ee37b90bbc7f2b24202b6884d8d78e96c7c970b659371672550c30f1a5fa274695ecbc0b94cdbfeaa8818a7512d3f87d32eda2c1a8647f3e99e6badca0117f59b6db8f8e", 0xf5, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000013c0)={r3, r4, r5}, &(0x7f0000001400)=""/4096, 0x1000, &(0x7f0000002440)={&(0x7f0000002400)={'michael_mic-generic\x00'}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) syz_open_dev$audion(&(0x7f0000002540)='/dev/audio#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 157.861888] SyS_setsockopt+0x76/0xa0 2018/05/07 00:11:40 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 157.861967] do_syscall_64+0x309/0x430 2018/05/07 00:11:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x1da) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f00000000c0)="389f1e8dd45a5e8fca8aef3ffb663dc1ca44117772c124991b8a956b02005b7adb8f3aaa14c2830cb60a32be606c0ca7227f216040aa806889f8cb81f0dd1bb61c648f82ca881844da075a620ccc00300edd8199c7ce235a37313a5f81a74bd213cbd874aeecacad8fd986c5d9f3363b39581d223e7e3ba141ae3789c9bdfe52f940f2b21f93a3ea1283681015999135a49826b2154e4c99df8fd5e2ed83eb10ebe4f491dfb96bd6dd0c88566ae7839f463e775a3f69d880fdb8c1b653a781e819bb0e64c8c185fad237ee2df64956102d78dcf0d9ada536dc2a", 0xda) [ 157.862014] ? SYSC_recv+0xe0/0xe0 2018/05/07 00:11:40 executing program 3: move_pages(0x0, 0x1ffffffffffffdb7, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x804) [ 157.862051] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 157.862070] RIP: 0033:0x455979 2018/05/07 00:11:40 executing program 1 (fault-call:1 fault-nth:6): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 157.862084] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 157.862115] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 157.862130] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 157.862144] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 157.862161] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 157.862177] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000005 [ 157.862320] warn_alloc_show_mem: 1 callbacks suppressed [ 157.862327] Mem-Info: [ 157.862398] active_anon:88456 inactive_anon:74 isolated_anon:0 [ 157.862398] active_file:3491 inactive_file:8608 isolated_file:0 [ 157.862398] unevictable:0 dirty:86 writeback:0 unstable:0 [ 157.862398] slab_reclaimable:3495 slab_unreclaimable:9824 [ 157.862398] mapped:73913 shmem:84 pagetables:971 bounce:0 [ 157.862398] free:1033345 free_pcp:425 free_cma:0 [ 157.862458] Node 0 active_anon:353824kB inactive_anon:296kB active_file:13964kB inactive_file:34432kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295652kB dirty:344kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 163840kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 157.862481] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 157.862561] lowmem_reserve[]: 0 2820 7247 7247 [ 157.862660] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:92kB free_cma:0kB [ 157.862738] lowmem_reserve[]: 0 0 4426 4426 [ 157.862810] Node 0 Normal free:1226048kB min:41196kB low:51492kB high:61788kB active_anon:353824kB inactive_anon:296kB active_file:13964kB inactive_file:34432kB unevictable:0kB writepending:344kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:9920kB pagetables:3884kB bounce:0kB free_pcp:920kB local_pcp:188kB free_cma:0kB [ 157.862889] lowmem_reserve[]: 0 0 0 0 [ 157.862927] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 157.863244] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB [ 157.863715] Node 0 Normal: 1769*4kB (UM) 1440*8kB (UM) 1132*16kB (UM) 969*32kB (UME) 698*64kB (UME) 288*128kB (UM) 26*256kB (UME) 10*512kB (UM) 14*1024kB (UME) 1*2048kB (U) 256*4096kB (UM) = 1225988kB [ 157.863935] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 157.863943] 12182 total pagecache pages [ 157.863955] 0 pages in swap cache [ 157.863976] Swap cache stats: add 0, delete 0, find 0/0 [ 157.863983] Free swap = 0kB [ 157.863991] Total swap = 0kB [ 157.864000] 1965969 pages RAM [ 157.864007] 0 pages HighMem/MovableOnly [ 157.864064] 105641 pages reserved [ 158.414603] FAULT_INJECTION: forcing a failure. [ 158.414603] name failslab, interval 1, probability 0, space 0, times 0 [ 158.414636] CPU: 1 PID: 9758 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 158.414649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.414662] Call Trace: [ 158.414704] dump_stack+0x185/0x1d0 [ 158.414741] should_fail+0x87b/0xab0 [ 158.414841] should_failslab+0x279/0x2a0 [ 158.414895] __kmalloc_node+0x22e/0x1190 [ 158.414941] ? kmsan_set_origin+0x9e/0x160 [ 158.415007] ? __get_vm_area_node+0x28e/0x810 [ 158.415076] ? vmap_page_range_noflush+0xe57/0xe80 [ 158.415148] __get_vm_area_node+0x28e/0x810 [ 158.415194] __vmalloc_node_range+0x2ad/0x1140 [ 158.415249] ? do_replace+0x3fa/0x770 [ 158.415326] ? kmsan_set_origin+0x9e/0x160 [ 158.415390] vmalloc+0xb2/0xc0 [ 158.415473] ? do_replace+0x3fa/0x770 [ 158.415503] do_replace+0x3fa/0x770 [ 158.415600] do_ebt_set_ctl+0x2ab/0x3c0 [ 158.415688] ? rcu_all_qs+0x32/0x1f0 [ 158.415754] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 158.415790] ? ebt_cleanup_entry+0xb10/0xb10 [ 158.415818] nf_setsockopt+0x476/0x4d0 [ 158.415869] ip_setsockopt+0x24b/0x2b0 [ 158.415958] udp_setsockopt+0x108/0x1b0 [ 158.416017] ? udp_lib_setsockopt+0xad0/0xad0 [ 158.416090] ipv6_setsockopt+0x30c/0x340 [ 158.416133] ? __fdget+0x4e/0x60 [ 158.416168] ? ipv6_update_options+0x510/0x510 [ 158.416202] tcp_setsockopt+0x1bb/0x1f0 [ 158.416241] ? tcp_disconnect+0x15e0/0x15e0 [ 158.416270] sock_common_setsockopt+0x136/0x170 [ 158.416369] ? sock_common_recvmsg+0x270/0x270 [ 158.416437] SYSC_setsockopt+0x4b8/0x570 [ 158.416547] SyS_setsockopt+0x76/0xa0 [ 158.416642] do_syscall_64+0x309/0x430 [ 158.416690] ? SYSC_recv+0xe0/0xe0 [ 158.416729] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 158.416751] RIP: 0033:0x455979 [ 158.416768] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 158.416800] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 158.416818] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 158.416835] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 158.416852] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 158.416869] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000006 [ 158.417025] syz-executor1: vmalloc: allocation failure: 464 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 158.417071] syz-executor1 cpuset=syz1 mems_allowed=0 [ 158.417127] CPU: 1 PID: 9758 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 158.417141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.417151] Call Trace: [ 158.417183] dump_stack+0x185/0x1d0 [ 158.417221] warn_alloc+0x3fc/0x660 [ 158.417296] __vmalloc_node_range+0xa6f/0x1140 [ 158.417384] ? kmsan_set_origin+0x9e/0x160 [ 158.417447] vmalloc+0xb2/0xc0 [ 158.417527] ? do_replace+0x3fa/0x770 [ 158.417556] do_replace+0x3fa/0x770 [ 158.417650] do_ebt_set_ctl+0x2ab/0x3c0 [ 158.417734] ? rcu_all_qs+0x32/0x1f0 [ 158.417798] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 158.417834] ? ebt_cleanup_entry+0xb10/0xb10 [ 158.417861] nf_setsockopt+0x476/0x4d0 [ 158.417910] ip_setsockopt+0x24b/0x2b0 [ 158.417993] udp_setsockopt+0x108/0x1b0 [ 158.418055] ? udp_lib_setsockopt+0xad0/0xad0 [ 158.418123] ipv6_setsockopt+0x30c/0x340 [ 158.418167] ? __fdget+0x4e/0x60 [ 158.418201] ? ipv6_update_options+0x510/0x510 [ 158.418234] tcp_setsockopt+0x1bb/0x1f0 [ 158.418274] ? tcp_disconnect+0x15e0/0x15e0 [ 158.418304] sock_common_setsockopt+0x136/0x170 [ 158.418396] ? sock_common_recvmsg+0x270/0x270 [ 158.418462] SYSC_setsockopt+0x4b8/0x570 [ 158.418568] SyS_setsockopt+0x76/0xa0 [ 158.418657] do_syscall_64+0x309/0x430 [ 158.418704] ? SYSC_recv+0xe0/0xe0 [ 158.418740] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 158.418759] RIP: 0033:0x455979 [ 158.418775] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 158.418807] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 2018/05/07 00:11:41 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:41 executing program 1 (fault-call:1 fault-nth:7): r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:41 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x96907e, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/109, &(0x7f0000000080)=0x6d) fallocate(r0, 0x4, 0x1, 0x3f) 2018/05/07 00:11:41 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x14b01dbb, 0x10800) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000080)="104f9790036785bcbf9b4bef117dd08b811f616f28e5aee226c071842f990a79ad466afcc21584d9df5c184b300caa29f09fec300fba3d7f259f7298ec5117b8c24f02a96f12aaba6f8a75b38763c2", 0x4f) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x48, 0x300) ioctl$EVIOCRMFF(r1, 0x80104592, &(0x7f0000000040)=0xffff) 2018/05/07 00:11:41 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00005e6000)=""/53, 0x4ae, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x5c, @broadcast=0xffffffff, 0x4e24, 0x3, 'none\x00', 0x2, 0x5, 0x52}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x80, 0x5, 0x5}}, 0x44) pwrite64(r2, &(0x7f00000000c0)="d0fd60352db58c47325808", 0xb, 0x0) 2018/05/07 00:11:41 executing program 5: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x4) setsockopt(r0, 0x7fff, 0x4, &(0x7f0000000040)="cbbab1e7e714c5701d8a0c3a60eecaf98d4cdbf7", 0x14) r1 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) 2018/05/07 00:11:41 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) [ 158.418824] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 158.418841] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 158.418860] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 158.418877] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000006 [ 159.145313] FAULT_INJECTION: forcing a failure. [ 159.145313] name failslab, interval 1, probability 0, space 0, times 0 [ 159.156769] CPU: 0 PID: 9782 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 159.163638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.173020] Call Trace: [ 159.175660] dump_stack+0x185/0x1d0 [ 159.179331] should_fail+0x87b/0xab0 [ 159.183100] should_failslab+0x279/0x2a0 [ 159.187235] __kmalloc_node+0x22e/0x1190 [ 159.191421] ? rcu_all_qs+0x32/0x1f0 2018/05/07 00:11:41 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r0, 0x9, 0x0, 0x0) [ 159.195214] ? alloc_vmap_area+0x1e6/0x15a0 [ 159.199584] ? rcu_all_qs+0x32/0x1f0 [ 159.203370] ? alloc_vmap_area+0x193/0x15a0 [ 159.207777] alloc_vmap_area+0x1e6/0x15a0 [ 159.212031] ? vmap_page_range_noflush+0xe57/0xe80 [ 159.217051] __get_vm_area_node+0x3ab/0x810 [ 159.221425] __vmalloc_node_range+0x2ad/0x1140 [ 159.226056] ? do_replace+0x3fa/0x770 [ 159.229944] ? kmsan_set_origin+0x9e/0x160 [ 159.234259] vmalloc+0xb2/0xc0 [ 159.237539] ? do_replace+0x3fa/0x770 [ 159.241384] do_replace+0x3fa/0x770 [ 159.245117] do_ebt_set_ctl+0x2ab/0x3c0 [ 159.249201] ? rcu_all_qs+0x32/0x1f0 [ 159.253001] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 159.258499] ? ebt_cleanup_entry+0xb10/0xb10 [ 159.262946] nf_setsockopt+0x476/0x4d0 [ 159.266900] ip_setsockopt+0x24b/0x2b0 [ 159.270886] udp_setsockopt+0x108/0x1b0 [ 159.274938] ? udp_lib_setsockopt+0xad0/0xad0 [ 159.279550] ipv6_setsockopt+0x30c/0x340 [ 159.283666] ? __fdget+0x4e/0x60 [ 159.287079] ? ipv6_update_options+0x510/0x510 [ 159.291709] tcp_setsockopt+0x1bb/0x1f0 2018/05/07 00:11:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') r1 = accept4(r0, &(0x7f0000000080)=@ll, &(0x7f0000000100)=0x80, 0x80800) fcntl$setsig(r1, 0xa, 0x16) sendfile(r0, r0, &(0x7f0000000040)=0xa000000, 0x100000000000) [ 159.295731] ? tcp_disconnect+0x15e0/0x15e0 [ 159.300096] sock_common_setsockopt+0x136/0x170 [ 159.304858] ? sock_common_recvmsg+0x270/0x270 [ 159.309532] SYSC_setsockopt+0x4b8/0x570 [ 159.313721] SyS_setsockopt+0x76/0xa0 [ 159.317640] do_syscall_64+0x309/0x430 [ 159.321593] ? SYSC_recv+0xe0/0xe0 [ 159.325178] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 159.330393] RIP: 0033:0x455979 [ 159.333602] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 159.341351] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 [ 159.348647] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 159.355956] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 159.363268] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 159.370575] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000007 [ 159.378196] syz-executor1: vmalloc: allocation failure: 464 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 159.388536] syz-executor1 cpuset=syz1 mems_allowed=0 2018/05/07 00:11:41 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 159.393827] CPU: 0 PID: 9782 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 159.400704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.410092] Call Trace: [ 159.412730] dump_stack+0x185/0x1d0 [ 159.416409] warn_alloc+0x3fc/0x660 [ 159.420133] __vmalloc_node_range+0xa6f/0x1140 [ 159.424823] ? kmsan_set_origin+0x9e/0x160 [ 159.429143] vmalloc+0xb2/0xc0 [ 159.432441] ? do_replace+0x3fa/0x770 [ 159.436289] do_replace+0x3fa/0x770 [ 159.440047] do_ebt_set_ctl+0x2ab/0x3c0 [ 159.444129] ? rcu_all_qs+0x32/0x1f0 [ 159.447918] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 159.453427] ? ebt_cleanup_entry+0xb10/0xb10 [ 159.457881] nf_setsockopt+0x476/0x4d0 [ 159.461833] ip_setsockopt+0x24b/0x2b0 [ 159.465820] udp_setsockopt+0x108/0x1b0 [ 159.469872] ? udp_lib_setsockopt+0xad0/0xad0 [ 159.474445] ipv6_setsockopt+0x30c/0x340 [ 159.478553] ? __fdget+0x4e/0x60 [ 159.481977] ? ipv6_update_options+0x510/0x510 [ 159.486615] tcp_setsockopt+0x1bb/0x1f0 [ 159.490649] ? tcp_disconnect+0x15e0/0x15e0 [ 159.495020] sock_common_setsockopt+0x136/0x170 [ 159.499800] ? sock_common_recvmsg+0x270/0x270 [ 159.504475] SYSC_setsockopt+0x4b8/0x570 [ 159.508655] SyS_setsockopt+0x76/0xa0 [ 159.512558] do_syscall_64+0x309/0x430 [ 159.516511] ? SYSC_recv+0xe0/0xe0 [ 159.520097] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 159.525486] RIP: 0033:0x455979 [ 159.528694] RSP: 002b:00007f8d599a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 159.536445] RAX: ffffffffffffffda RBX: 00007f8d599a36d4 RCX: 0000000000455979 2018/05/07 00:11:41 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/07 00:11:41 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 159.543750] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 159.551053] RBP: 000000000072bea0 R08: 0000000000000248 R09: 0000000000000000 [ 159.558356] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000014 [ 159.565656] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000007 [ 159.573123] warn_alloc_show_mem: 1 callbacks suppressed [ 159.573131] Mem-Info: [ 159.581175] active_anon:90563 inactive_anon:78 isolated_anon:0 [ 159.581175] active_file:3491 inactive_file:8617 isolated_file:0 [ 159.581175] unevictable:0 dirty:96 writeback:0 unstable:0 [ 159.581175] slab_reclaimable:3496 slab_unreclaimable:9798 [ 159.581175] mapped:73915 shmem:84 pagetables:1067 bounce:0 [ 159.581175] free:1026369 free_pcp:287 free_cma:0 [ 159.615191] Node 0 active_anon:362252kB inactive_anon:312kB active_file:13964kB inactive_file:34468kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295660kB dirty:384kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 190464kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 159.643480] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 159.669894] lowmem_reserve[]: 0 2820 7247 7247 [ 159.674631] Node 0 DMA32 free:2891428kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:780kB local_pcp:92kB free_cma:0kB [ 159.702448] lowmem_reserve[]: 0 0 4426 4426 [ 159.706918] Node 0 Normal free:1177160kB min:41196kB low:51492kB high:61788kB active_anon:368628kB inactive_anon:312kB active_file:13964kB inactive_file:34468kB unevictable:0kB writepending:384kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10560kB pagetables:4440kB bounce:0kB free_pcp:808kB local_pcp:116kB free_cma:0kB [ 159.737097] lowmem_reserve[]: 0 0 0 0 [ 159.741088] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 159.754591] Node 0 DMA32: 1*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891428kB [ 159.770097] Node 0 Normal: 710*4kB (UME) 1425*8kB (UME) 1169*16kB (UME) 972*32kB (UM) 654*64kB (UME) 288*128kB (UM) 26*256kB (UME) 10*512kB (UM) 14*1024kB (UME) 5*2048kB (UM) 245*4096kB (UM) = 1182640kB [ 159.788592] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2018/05/07 00:11:41 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) [ 159.797300] 12191 total pagecache pages [ 159.801369] 0 pages in swap cache [ 159.804943] Swap cache stats: add 0, delete 0, find 0/0 [ 159.810380] Free swap = 0kB [ 159.813488] Total swap = 0kB [ 159.816578] 1965969 pages RAM [ 159.819769] 0 pages HighMem/MovableOnly [ 159.823810] 105641 pages reserved 2018/05/07 00:11:41 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e20, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xa0, 0x67, r1, r2}, {0x7, 0xffffffffffff1c2b, 0xffffffff, 0x1f, 0x3, 0x2, 0xe1a, 0x7fffffff}, {0x0, 0x4, 0x81, 0x7f}, 0xe68, 0x6e6bb7, 0x1, 0x1, 0x1, 0x1}, {{@in6, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x1, 0x1ff, 0x4, 0x8000, 0x7d}}, 0xe8) [ 159.915209] sd 0:0:1:0: [sg0] tag#4431 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 159.924521] sd 0:0:1:0: [sg0] tag#4431 CDB: Read media serial number [ 159.931184] sd 0:0:1:0: [sg0] tag#4431 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 159.940187] sd 0:0:1:0: [sg0] tag#4431 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 159.949157] sd 0:0:1:0: [sg0] tag#4431 CDB[20]: ee [ 160.048667] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.057607] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 160.064277] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 160.073247] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 160.082240] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:42 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:42 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb8, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xafdf}, @in6={0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x58d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x7fff, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x185, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e21, @rand_addr=0x7fff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x5d0, 0x1000, "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"}, 0x1008) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) 2018/05/07 00:11:42 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) 2018/05/07 00:11:42 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e20, 0x0, 0x4e21, 0x2, 0xa, 0x80, 0xa0, 0x67, r1, r2}, {0x7, 0xffffffffffff1c2b, 0xffffffff, 0x1f, 0x3, 0x2, 0xe1a, 0x7fffffff}, {0x0, 0x4, 0x81, 0x7f}, 0xe68, 0x6e6bb7, 0x1, 0x1, 0x1, 0x1}, {{@in6, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x1, 0x1ff, 0x4, 0x8000, 0x7d}}, 0xe8) 2018/05/07 00:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) 2018/05/07 00:11:42 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c45ff6)=@abs={0x1}, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000)=0x1000000, 0xff) 2018/05/07 00:11:42 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8102, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x3a, "f2a1ad2dd29adf3a0c1b54ce340d800747f346da7a05ca81fe9ce2a2a6d638f7ee5c4ca8af344c9c585530711cec5f01d84a8043aad645cae641"}, &(0x7f00000000c0)=0x42) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/05/07 00:11:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) [ 160.331108] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.340017] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 160.346728] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 160.355758] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 160.364718] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:42 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) 2018/05/07 00:11:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) 2018/05/07 00:11:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 160.446436] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.455474] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 160.462217] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 160.471192] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 160.480170] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:42 executing program 4: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd) munmap(&(0x7f0000320000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/07 00:11:42 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 160.647089] sd 0:0:1:0: [sg0] tag#4432 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.656100] sd 0:0:1:0: [sg0] tag#4432 CDB: Read media serial number [ 160.662834] sd 0:0:1:0: [sg0] tag#4432 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 160.671816] sd 0:0:1:0: [sg0] tag#4432 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 160.680801] sd 0:0:1:0: [sg0] tag#4432 CDB[20]: ee 2018/05/07 00:11:42 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) [ 160.784827] FAULT_INJECTION: forcing a failure. [ 160.784827] name failslab, interval 1, probability 0, space 0, times 0 [ 160.796363] CPU: 1 PID: 9867 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 160.803238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.812623] Call Trace: [ 160.815270] dump_stack+0x185/0x1d0 [ 160.818959] should_fail+0x87b/0xab0 [ 160.822734] should_failslab+0x279/0x2a0 [ 160.826848] __kmalloc+0xc2/0x350 [ 160.830341] ? _raw_write_unlock_bh+0x57/0x6c [ 160.834914] ? ppp_register_net_channel+0x72/0xb10 [ 160.839894] ppp_register_net_channel+0x72/0xb10 [ 160.844736] ? __local_bh_enable_ip+0x3b/0x140 [ 160.849365] pppoe_connect+0x1905/0x2360 [ 160.853562] ? pppoe_release+0xcc0/0xcc0 [ 160.857694] SYSC_connect+0x41a/0x510 [ 160.861586] ? fput+0x25c/0x2e0 [ 160.864960] ? SYSC_write+0x2f0/0x360 [ 160.868850] SyS_connect+0x54/0x80 [ 160.872485] do_syscall_64+0x309/0x430 [ 160.876439] ? SYSC_accept+0xb0/0xb0 [ 160.880219] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/07 00:11:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) [ 160.885441] RIP: 0033:0x455979 [ 160.888674] RSP: 002b:00007f36e2dc5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 160.896429] RAX: ffffffffffffffda RBX: 00007f36e2dc66d4 RCX: 0000000000455979 [ 160.903740] RDX: 000000000000001e RSI: 0000000020000080 RDI: 0000000000000013 [ 160.911041] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 160.918352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 160.925661] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 160.982682] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.991567] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 160.998319] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 161.007318] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 161.016384] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:43 executing program 7: mmap(&(0x7f00000a5000/0x3000)=nil, 0x3000, 0x0, 0x71, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="b552cc8c136e80bc09721989c1f6c059c2ccebfdf0e508283b00ea43d90c56e66f6824f8119db085d73841134f95c0f952dca27545145f1f599f0ad94e6d7d7990ddb98bf2d2ea362a7a199846b2198e708275ddb8afa18f8a58181201f4ad8d14fa3ba99775555a38e586eae8962f45209162db861e304970553418269ae2207723cf43fb44dcbd2dd268096b43534f17cdd587c342466a94745658207d75162203f75dc3ae2e9b05507129719b54da3f0f8aad0e1dea1eaece2af54a71285eb8e7bf2922fbb4f812ae376b4bc8b73062bc144920891a7dd6baa10fac82584bd7") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f00000000c0)=0xffffffffffffffff, 0x401c, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x445c0, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000100), 0x601, &(0x7f0000418000/0x2000)=nil, 0x4000000000000002) 2018/05/07 00:11:43 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) 2018/05/07 00:11:43 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x80000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = signalfd(r1, &(0x7f00007aeff8)={0xd07}, 0x8) r3 = inotify_init1(0x0) arch_prctl(0x1003, &(0x7f0000000440)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/80, 0x50}], 0x4, &(0x7f0000000380)=""/48, 0x30}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000400)=0x2, 0x4) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) move_pages(r5, 0x6, &(0x7f0000000480)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f00000004c0)=[0x3, 0x1, 0x7], &(0x7f0000000500)=[0x0], 0x4) ioctl(r0, 0x24000000000, &(0x7f00000006c0)="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") accept$inet6(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000680)=0x1c) dup3(r2, r3, 0x0) 2018/05/07 00:11:43 executing program 1: r0 = socket$inet(0xa, 0x801, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:43 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) 2018/05/07 00:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x160a, 0x7, 0x100000001000000, 0x3ff, 0x1, 0x3b1, 0xbad, {r4, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0xb9cd}}, 0x100000000, 0x800, 0x6, 0x6, 0x1}}, &(0x7f00000003c0)=0xb0) 2018/05/07 00:11:43 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) [ 161.269351] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 161.278258] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 161.284947] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 161.293974] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 161.303025] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee [ 161.313635] sd 0:0:1:0: [sg0] tag#4432 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 161.322554] sd 0:0:1:0: [sg0] tag#4432 CDB: Read media serial number [ 161.329208] sd 0:0:1:0: [sg0] tag#4432 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 161.338173] sd 0:0:1:0: [sg0] tag#4432 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 161.347208] sd 0:0:1:0: [sg0] tag#4432 CDB[20]: ee 2018/05/07 00:11:43 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x3f, "5040b1379b8b9a6d79c5df5e95b183802cdb4849dce05fb9895cebed12008a5e08d26e73480c3f946672713d09e2b2f0c47e5900cb5d35758023568a92a039", 0x10}, 0x60) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sched_getattr(r2, &(0x7f00000002c0), 0x30, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/198, 0xc6) 2018/05/07 00:11:43 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000f82c25700000000000000000000000000000000000000000000000000000000000feffffff010000001b000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c20000000000000000000000000064ff61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x248) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x20, 0x9, 0x3ff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r1, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000040)=0x8) 2018/05/07 00:11:43 executing program 7: mmap(&(0x7f00000a5000/0x3000)=nil, 0x3000, 0x0, 0x71, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="b552cc8c136e80bc09721989c1f6c059c2ccebfdf0e508283b00ea43d90c56e66f6824f8119db085d73841134f95c0f952dca27545145f1f599f0ad94e6d7d7990ddb98bf2d2ea362a7a199846b2198e708275ddb8afa18f8a58181201f4ad8d14fa3ba99775555a38e586eae8962f45209162db861e304970553418269ae2207723cf43fb44dcbd2dd268096b43534f17cdd587c342466a94745658207d75162203f75dc3ae2e9b05507129719b54da3f0f8aad0e1dea1eaece2af54a71285eb8e7bf2922fbb4f812ae376b4bc8b73062bc144920891a7dd6baa10fac82584bd7") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f00000000c0)=0xffffffffffffffff, 0x401c, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x445c0, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000100), 0x601, &(0x7f0000418000/0x2000)=nil, 0x4000000000000002) 2018/05/07 00:11:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000001840)=""/208, 0xd0}, {&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000001b00)=""/163, 0xa3}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/99, 0x63}, {&(0x7f0000001c40)=""/71, 0x47}], 0x8, &(0x7f0000002680)=""/146, 0xfffffffffffffe50}}], 0x4, 0x0, 0x0) 2018/05/07 00:11:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) 2018/05/07 00:11:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) 2018/05/07 00:11:43 executing program 1: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:43 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @random="ee2f96ba701f", 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:43 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) 2018/05/07 00:11:43 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') [ 161.805422] sd 0:0:1:0: [sg0] tag#4432 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 161.814488] sd 0:0:1:0: [sg0] tag#4432 CDB: Read media serial number [ 161.821189] sd 0:0:1:0: [sg0] tag#4432 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 161.830184] sd 0:0:1:0: [sg0] tag#4432 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 161.839187] sd 0:0:1:0: [sg0] tag#4432 CDB[20]: ee [ 161.857231] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 161.866177] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 161.872861] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 161.881860] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 161.890869] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:43 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) 2018/05/07 00:11:43 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0xffffffffffffffe3) 2018/05/07 00:11:43 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200400, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6, 0x7, 0x8b, 0xfffffffffffffffb, 0x5, 0xc7, 0xb2, 0xff, 0x1, 0x2, 0x4, 0x9}) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000100), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) 2018/05/07 00:11:44 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xd1fa) syz_emit_ethernet(0x3e, &(0x7f00000012c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3, 0x7}, @lsrr={0x83, 0x3, 0x9}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) 2018/05/07 00:11:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) 2018/05/07 00:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) 2018/05/07 00:11:44 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x44000) signalfd4(r0, &(0x7f0000000000)={0x7fe0}, 0x8, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'iq6_vti0\x00'}}, 0xffffffffffffff7d) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x20000, 0x0) 2018/05/07 00:11:44 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) splice(r0, &(0x7f00000000c0)=0xd, r0, &(0x7f0000000100), 0x4, 0x9) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0xa, [0xb5d3, 0x1, 0x7fffffff, 0xfffffffffffffbff, 0xff, 0x7fffffff, 0x3f, 0x2, 0x1, 0x0]}, &(0x7f0000000080)=0x18) 2018/05/07 00:11:44 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200400, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6, 0x7, 0x8b, 0xfffffffffffffffb, 0x5, 0xc7, 0xb2, 0xff, 0x1, 0x2, 0x4, 0x9}) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000100), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) 2018/05/07 00:11:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/05/07 00:11:44 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'bridge_slave_1\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f767469fd39002000"}}, 0xfffffc99) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000200)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/07 00:11:44 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x283) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x100) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000002010100000000d30000000000000000"], 0x14}, 0x1}, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xd) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000280)=""/131) 2018/05/07 00:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/05/07 00:11:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) [ 162.531184] kernel msg: ebtables bug: please report to author: Wrong len argument [ 162.654303] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:44 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000026c0)=0x4) 2018/05/07 00:11:44 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, 0x8) 2018/05/07 00:11:44 executing program 1: r0 = socket$inet(0xa, 0x8000f, 0x10000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420c0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x8000, &(0x7f0000000100)=0x2) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/05/07 00:11:44 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x57, 0x20000) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/05/07 00:11:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) 2018/05/07 00:11:44 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x10001, 0x5}, &(0x7f0000000240)=0x10) 2018/05/07 00:11:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) 2018/05/07 00:11:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) 2018/05/07 00:11:45 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x2da) 2018/05/07 00:11:45 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b80)={0x0, @empty, @rand_addr}, &(0x7f0000000bc0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c40)=0x14) getpeername(r0, &(0x7f0000000cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d40)=0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x1000, 0x4, 0x400, 0xffffffff, 0x4, 0x81, 0x1000}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d80)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000e80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f00)=0x14) recvmmsg(r0, &(0x7f000000a240)=[{{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000f40)=""/139, 0x8b}, {&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000001040)=""/69, 0x45}, {&(0x7f00000010c0)=""/245, 0xf5}, {&(0x7f00000011c0)=""/79, 0x4f}, {&(0x7f0000001240)=""/107, 0x6b}, {&(0x7f00000012c0)=""/2, 0x2}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/130, 0x82}, {&(0x7f00000023c0)=""/104, 0x68}], 0xa, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000002500)=@in, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002580)=""/249, 0xf9}, {&(0x7f0000002680)}, {&(0x7f00000026c0)=""/129, 0x81}, {&(0x7f0000002780)=""/14, 0xe}, {&(0x7f00000027c0)=""/60, 0x3c}, {&(0x7f0000002800)=""/161, 0xa1}], 0x6, &(0x7f0000002940)=""/165, 0xa5, 0x10001}, 0x4}, {{&(0x7f0000002a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004000)=[{&(0x7f0000002a80)=""/226, 0xe2}, {&(0x7f0000002b80)=""/238, 0xee}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/174, 0xae}, {&(0x7f0000003d40)=""/69, 0x45}, {&(0x7f0000003dc0)=""/243, 0xf3}, {&(0x7f0000003ec0)=""/19, 0x13}, {&(0x7f0000003f00)=""/1, 0x1}, {&(0x7f0000003f40)=""/100, 0x64}, {&(0x7f0000003fc0)=""/24, 0x18}], 0xa, &(0x7f00000040c0)=""/189, 0xbd, 0x8001}, 0x3}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f0000004340)=[{&(0x7f0000004200)=""/228, 0xe4}, {&(0x7f0000004300)=""/35, 0x23}], 0x2, &(0x7f0000004380)=""/126, 0x7e, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004400)=""/196, 0xc4}], 0x1, &(0x7f0000004540)=""/214, 0xd6, 0x7}, 0x9}, {{&(0x7f0000004640)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005c40)=[{&(0x7f00000046c0)=""/226, 0xe2}, {&(0x7f00000047c0)=""/232, 0xe8}, {&(0x7f00000048c0)=""/24, 0x18}, {&(0x7f0000004900)=""/87, 0x57}, {&(0x7f0000004980)=""/248, 0xf8}, {&(0x7f0000004a80)=""/186, 0xba}, {&(0x7f0000004b40)=""/71, 0x47}, {&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/2, 0x2}, {&(0x7f0000005c00)=""/30, 0x1e}], 0xa, &(0x7f0000005d00)=""/146, 0x92, 0x20}}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005dc0)=""/2, 0x2}, {&(0x7f0000005e00)=""/16, 0x10}, {&(0x7f0000005e40)=""/65, 0x41}, {&(0x7f0000005ec0)=""/250, 0xfa}, {&(0x7f0000005fc0)=""/73, 0x49}, {&(0x7f0000006040)=""/72, 0x48}, {&(0x7f00000060c0)=""/40, 0x28}], 0x7, &(0x7f0000006180)=""/156, 0x9c, 0x8}}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000006240)=""/232, 0xe8}], 0x1, &(0x7f0000006380)=""/32, 0x20, 0xffffffff}, 0x2}, {{&(0x7f00000063c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008a80)=[{&(0x7f0000006440)=""/187, 0xbb}, {&(0x7f0000006500)=""/195, 0xc3}, {&(0x7f0000006600)=""/4096, 0x1000}, {&(0x7f0000007600)=""/154, 0x9a}, {&(0x7f00000076c0)=""/4096, 0x1000}, {&(0x7f00000086c0)=""/217, 0xd9}, {&(0x7f00000087c0)=""/121, 0x79}, {&(0x7f0000008840)=""/236, 0xec}, {&(0x7f0000008940)=""/238, 0xee}, {&(0x7f0000008a40)=""/63, 0x3f}], 0xa, &(0x7f0000008b40)=""/104, 0x68, 0x5}, 0x3}, {{&(0x7f0000008bc0)=@can, 0x80, &(0x7f000000a1c0)=[{&(0x7f0000008c40)=""/131, 0x83}, {&(0x7f0000008d00)}, {&(0x7f0000008d40)=""/191, 0xbf}, {&(0x7f0000008e00)=""/193, 0xc1}, {&(0x7f0000008f00)=""/4096, 0x1000}, {&(0x7f0000009f00)=""/183, 0xb7}, {&(0x7f0000009fc0)=""/218, 0xda}, {&(0x7f000000a0c0)=""/250, 0xfa}], 0x8, 0x0, 0x0, 0x5}, 0x2}], 0xa, 0x10000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000a580)={0x0, @loopback, @dev}, &(0x7f000000a5c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000a600)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f000000a700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000a780)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f000000a880)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000a8c0)={@dev, @rand_addr, 0x0}, &(0x7f000000a900)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000a940)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f000000aa40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000aa80)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f000000ab80)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f000000abc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ac00)=0x14, 0x80800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000b100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f000000b0c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c040000", @ANYRES16=r2, @ANYBLOB="000327bd7000fddbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="6801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400e756000008000100", @ANYRES32=r7, @ANYBLOB="bc0102004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000100fe0106000000ff00fffd060000000600010105000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002000000008000600", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400b500000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08ba9c0000000000000000000000000000", @ANYRES32=r14, @ANYBLOB="fc0002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffff000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000101070805000000fffb030902000000"], 0x44c}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) [ 163.120560] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/05/07 00:11:46 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:46 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:46 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, 0x8) 2018/05/07 00:11:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:46 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xa, 0x4, 0x5}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:46 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/38, 0x26, 0x3, &(0x7f00000001c0)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/05/07 00:11:46 executing program 0: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) 2018/05/07 00:11:46 executing program 6: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) 2018/05/07 00:11:46 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x248) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x50001, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/05/07 00:11:46 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7fff, 0x8001) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x401) 2018/05/07 00:11:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:46 executing program 6: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:11:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:47 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:47 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 00:11:47 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x200) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x1}, 0x0, 0x1003, 0x0, 0x305, 0xffffffffffffff01, &(0x7f0000000140)='veth1_to_team\x00', 0x0, 0x9}) 2018/05/07 00:11:47 executing program 6: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:11:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:47 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:47 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, 0x8) 2018/05/07 00:11:47 executing program 6: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) [ 165.167981] scsi_io_completion: 19 callbacks suppressed [ 165.173615] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 165.182547] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 165.189218] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 165.198195] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 165.207204] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:47 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000006c0)=0xe8) sendto$packet(r1, &(0x7f0000000040)="bb4cb173019b6b74b78a61bcac8080225f9b3f63734013e5720b78a128821c7f020d280250791e94f201804edb661b1491e174518bd164beef04087b0849c7e143d26d5a0beeb097cf98234e4c7d0fe68e81a74009da84259e9148f544c099e00ab01a22b470bbdc4318a3dc488981bee3ac3dfaba4b0400ae4227a1fe57683bbd8212e78f828053c2c8c9e36d43b3e55e", 0x91, 0x80, &(0x7f0000001980)={0x11, 0x9, r2, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) accept4$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:47 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="1f113c0778f54901c2f5ddfdbfbfd37d8894be55fd2390e7", 0x18) 2018/05/07 00:11:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:47 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x242) socket$inet(0x2, 0x0, 0x8b) 2018/05/07 00:11:47 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000006c0)=0xe8) sendto$packet(r1, &(0x7f0000000040)="bb4cb173019b6b74b78a61bcac8080225f9b3f63734013e5720b78a128821c7f020d280250791e94f201804edb661b1491e174518bd164beef04087b0849c7e143d26d5a0beeb097cf98234e4c7d0fe68e81a74009da84259e9148f544c099e00ab01a22b470bbdc4318a3dc488981bee3ac3dfaba4b0400ae4227a1fe57683bbd8212e78f828053c2c8c9e36d43b3e55e", 0x91, 0x80, &(0x7f0000001980)={0x11, 0x9, r2, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) accept4$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:47 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x129d, 0x4, 0x800}, {0x10001, 0x93, 0x2000400, 0x8}]}) [ 165.529896] sd 0:0:1:0: [sg0] tag#4432 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 165.538885] sd 0:0:1:0: [sg0] tag#4432 CDB: Read media serial number [ 165.545564] sd 0:0:1:0: [sg0] tag#4432 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 165.554565] sd 0:0:1:0: [sg0] tag#4432 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 165.563866] sd 0:0:1:0: [sg0] tag#4432 CDB[20]: ee [ 165.584235] kernel msg: ebtables bug: please report to author: Wrong len argument [ 165.690186] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:48 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0), &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:48 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="1f113c0778f54901c2f5ddfdbfbfd37d8894be55fd2390e7", 0x18) 2018/05/07 00:11:48 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0x3, 0x204, 0x1ff, 0xfffffffffffff9ce, 0x300000, 0x1f, 0xfffffffffffffffc, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1f, 0x7, 0x3, 0x6, 0xea8}, &(0x7f0000000140)=0x14) 2018/05/07 00:11:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:48 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:48 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:48 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, 0x8) 2018/05/07 00:11:48 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="1f113c0778f54901c2f5ddfdbfbfd37d8894be55fd2390e7", 0x18) [ 166.150549] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 166.159569] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 166.166248] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 166.175298] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 166.184289] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:48 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d6", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:48 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x23c) 2018/05/07 00:11:48 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="1f113c0778f54901c2f5ddfdbfbfd37d8894be55fd2390e7", 0x18) [ 166.388607] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:48 executing program 5: syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5, 0x84280) r0 = dup(0xffffffffffffff9c) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000180)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000140)={0x5, 0x3ff, 0x4}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x101042) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000040)={0x2, 0x0, 0x9}) 2018/05/07 00:11:48 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000400)=ANY=[]}, 0x78) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x5) r4 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000080)={0x101}) [ 166.651630] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 166.711691] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/07 00:11:49 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:11:49 executing program 3: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:49 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) fcntl$dupfd(r0, 0x406, r0) 2018/05/07 00:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x9, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9d", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:49 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x76d0, 0x101) ioctl$TIOCGPTPEER(r1, 0x5441, 0xa39e) sendto$ax25(r1, &(0x7f00000000c0)="9a6c1cadca06cc02aad9beac622b96839118d4453524f3fe3d4a0f08f7903d767fca94661a30096e4bc0960411945e2f674b0f9064aab5fa6bfad130501d59df2bdef316c734b4ac7d73f19270d3c80cbde2a880c9ca655f00653f49c7f43cbdb7e8acfad337268b78c7aaddfc10419e8d70a99a9beb59df994c48308a675d827375443e6288dd49ead38c141bfc05e9ad6f00c7ebc8f35870bbbb98a33b008ae4f5aeb5e5d425e5b4ccd2a760d5c4d410", 0xb1, 0x400c800, &(0x7f0000000040)={0x3, {"c6ab097d6da2f8"}, 0x7}, 0x10) 2018/05/07 00:11:49 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = socket$inet(0xa, 0x801, 0x20000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800) pkey_alloc(0x0, 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:49 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:49 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x8}, &(0x7f0000000080)=0x8) 2018/05/07 00:11:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:49 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x248) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='auxv\x00') io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000040)="31df30a09fb5abdeeabe34d072a3b29975200d7e7b42fc954172edac7453b5693e180692523d9f27b934d9abc79bbec6cac95bfd9c6afe0e5ea52d846535460838157a960ad7fa1b6b9505ff1dee4d98be7f66900b1cd9fd1b18715bae60fae87cc0002ddc13e835a9d19d32975e3ce3fbfec085d1d91d019da37d", 0x7b, 0x400, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0xfff, r0, &(0x7f0000000140)="5ebd778b44509760ec3606e3b08c8efacfb36b462c9724bd58b307c925a594aa2496957c53b9d476462710cd07669a135c23c2cfdb26ff36d3323350f0cc7ca1293ef28c9ddad5dea2d9b4f30c7ee9d4ea045c04434916244f78e228813c3d1068dcb65f70890393f2e12bac771f585c6103c622bcee3ef0693a577d92bfdb010bfa836f", 0x84, 0x0, 0x0, 0x1, r3}]) pause() setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x100000001, 0x4) mlockall(0x2) 2018/05/07 00:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x9, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9d", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:49 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:49 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80010001, 0x400000000181006) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x2, r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) r3 = socket(0x15, 0x1, 0x9) connect$ipx(r3, &(0x7f00000000c0)={0x4, 0x7, 0x1ff, "86d0ab840d3b", 0x8}, 0x10) [ 167.380491] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/07 00:11:49 executing program 6: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x9, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9d", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:50 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:11:50 executing program 1: r0 = socket$inet(0xa, 0x803, 0x100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x23e) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8480, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x80000001, 0x100, 0x4, 0x1, 0x9, 0x1f, {0x0, @in6={{0xa, 0x4e23, 0xdd, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x49ce, 0x0, 0x5, 0xd98, 0xfffffffffffffffe}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8001, 0x10}, &(0x7f0000000180)=0xc) 2018/05/07 00:11:50 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) 2018/05/07 00:11:50 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0xbfbef38) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r2 = getpgid(0xffffffffffffffff) prlimit64(r2, 0xb, &(0x7f0000000000)={0x80000001}, &(0x7f0000000040)) getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/07 00:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0xd, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:50 executing program 6: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:50 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') [ 168.265307] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/07 00:11:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0), &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0xd, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:50 executing program 6: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:50 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) set_mempolicy(0x0, &(0x7f0000000180)=0xffffffffbd36afe5, 0xe7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)={0x3, 0xff}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r2, 0x7, &(0x7f00000000c0)="aa53090f0feb9693ed3ba683daee6895acb0835491a3c1537a74aa8cbe62c18a36c28466ed9fee597ee323ef6bde884f38a8718263065565b00bd83fc5bed65b06e1e1c5439c99d4172f8a0e22498e4e86e199607608825dd93a8a16b7660db4e566de9b0b913e0e6b60dbc688c4") connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:50 executing program 1: socketpair(0x7, 0x80006, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x101}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x96, 0x4, 0x9, 0xec, 0x59, 0x0, 0x3, 0x4, 0x9, 0xe2, 0xfffffffffffffffa, 0x40, 0x3, 0x736, 0x5]}, &(0x7f0000000300)=0x100) r2 = socket$inet(0xa, 0x801, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x62, 0x40000) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x240) 2018/05/07 00:11:50 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d6", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) [ 168.651997] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0xd, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) [ 168.711344] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:51 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) 2018/05/07 00:11:51 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:51 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:11:51 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x2, 0xa66}) 2018/05/07 00:11:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d6", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:51 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) r1 = shmget(0x0, 0x3000, 0x420, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000780)={{0x9, r2, r3, r4, r5, 0x1a8, 0x80000001}, 0x7, 0x4, 0x8a, 0xe0, r6, r7, 0x9}) sendmsg(r0, &(0x7f0000001b00)={&(0x7f0000000940)=@rc={0x1f, {0x8, 0x101, 0x7ee, 0x6, 0x5, 0x127}, 0x8}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000009c0)="fabccc15b7b16109af27ec9679e303c887865a083b60575850cf32b59b523e71f8cdc8110f9e84ede951be74d671029af44ff7f43cd3e8c7e55f92b1807151ee6790e6a4d656b7a92c3f92d94e4b084beec4977d6f436999f676cf7a1246688b467833dfc593f808cdb21864370d6f", 0x6f}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="2aac73c60b65c98f351a454d16312dbd9e2c90248b57e0dc271de5ac6da3f9b9efe71f18d04d183506f7527382e63e5a9edc87ed210aac5a085b6c66b7a2282dbef4043f2ff95f58ef0123f7e84cea6555df4a810390d6a222e690f36685a524b90f8428", 0x64}], 0x3, 0x0, 0x0, 0x801}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) r8 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x82000) ioctl$IOC_PR_PREEMPT_ABORT(r8, 0x401870cc, &(0x7f0000000040)={0x7ff, 0x20, 0x722b4a19, 0x3}) sendto$ax25(r8, &(0x7f0000000800)="193e7cfa577ac0bc72e96506858ae8befe4740010634be2351016fc40ec172f9763cb33105d3806642db345d4a0ebbc72b732349f472f34d1cbd30c5e2ae2ef74552a01570ebf3986c8b13ba950b8ce6ecb6f3e236dc5c68a075abe1d412d4dc220da72116742b74a0ac15936fe253e9ad2a2e7343d9368e987c6ccfaf760e7c3ead97160b23a859381b9466f0b9ecfc44afb9284497a30658b4f53aa7bb4ab5894b5c0ede47812a34458d7de2eaee82246a3ddbb1511132de8fb298f6563ec0038f984c6d3d79155594907c3c8acab241d1cafbc9db681952359878e694", 0xde, 0x10, &(0x7f0000000900)={0x3, {"f58b2f32a6dfb0"}, 0x200}, 0x10) 2018/05/07 00:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0xf, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:51 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d6", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0xf, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:51 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e) 2018/05/07 00:11:51 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:51 executing program 1: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x2e867a3bd8f15dbc) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/42, 0x2a}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/93, 0x5d}, {&(0x7f0000000400)=""/191, 0xbf}], 0x7, 0x0) socket$inet(0xa, 0x801, 0x0) 2018/05/07 00:11:51 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x11c) 2018/05/07 00:11:51 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:52 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x2) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "697036677265300000f8400700"}}, 0x1e) 2018/05/07 00:11:52 executing program 7: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) 2018/05/07 00:11:52 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x6e0, {0x7fff, 0x400, 0x2, 0x1, 0x7, 0x2}, 0x5, 0x5}, 0xe) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x2}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'ip6_vti0\x00', 0x4}) 2018/05/07 00:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0xf, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:52 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:52 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:52 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:52 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f76746930eeff00"}}, 0x1e) 2018/05/07 00:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x10, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:52 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000240)={r3, 0x8}, 0x8) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth1_to_bond\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:52 executing program 7: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) 2018/05/07 00:11:52 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7fff}, 0x4) 2018/05/07 00:11:52 executing program 6: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000001c0)={0x2, 0x100000000, 0x6, 0x2, 0x3f, 0x3f, 0x5, 0x9, 0x3ff, 0x1a}) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, 0xd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) 2018/05/07 00:11:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x10, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:52 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:52 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:53 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) 2018/05/07 00:11:53 executing program 1: r0 = socket$inet(0xa, 0x803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x10, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/07 00:11:53 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0xfffffffffffffe59) 2018/05/07 00:11:53 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000100)=""/40, 0x28, 0x0, &(0x7f0000000140)) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/05/07 00:11:53 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:53 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:53 executing program 7: futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0) 2018/05/07 00:11:53 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) read(r0, &(0x7f0000000000)=""/126, 0x7e) 2018/05/07 00:11:53 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xd}, @hdr, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x1c) 2018/05/07 00:11:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:53 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) timer_create(0x2, &(0x7f0000000100)={0x0, 0x2c, 0x4, @thr={&(0x7f0000000140)="1d5dca72b7af731508f91eea7ae0cd912b6aa5ed9a219557f2157ff270eb3344e4035b9d7a5a05e5fd858c8d42f8f366f4f8103b33362f84444ae5e826ef8a904db7376aefe9862f75359ca8a9d67dc2e178ca751ef81655544a54fa67e5b1e9bb987225203819cbd3bd795d32e5e00a0351762d21561bb87febccc18f0130f968aae271e446e5f51d98c193c9fe2759f0c256f594ce2b32905bd56d7a45440125f14eef281a9c13f3459b9fc84bc3dd863a5385f9c96965b7661e461147521b19399e8fd0f127bea0aa52764a1daa9213feb9bc4a4aadc63d39bfc4f7c12a890b47790092d1debb", &(0x7f0000000240)="7a3b67d34e02f8ff9da988442606f918"}}, &(0x7f00000000c0)) 2018/05/07 00:11:53 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="73fc82e257c7e8bac955f5d1e28d4287fa04bcdfff377b9381084dc08b81689ac31f0415652b16649821759a27b58e0437d0030755b4b9d7dbde4d7720d552db8f8f4c2c341ae44bf38077a294d6b284ba4af1839bb8afbebf008969ce3b009e9028cd474ff1b4ffbfcc072a0e12e387550b10076b9c8d4c4f44a0e0e84f6109e16121df2ca8616db7983fbda54a87404cbfc5a698e080350dda284cdc1507d629623f14aa4c8850cc3644ec9169dda051d22a306f91bc8f133b29c1789ff46aa418", 0xc2, 0xffffffffffffffff) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000240)={0x0, 0x4, 0x25}) keyctl$negate(0xd, r1, 0x9, r2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:53 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffffffe1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000013000000000000008035677265746170300000000000000000006970646470300000000000000000000069703667726574617030000000000000626f6e64300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000008010000080100004001000061727000000000000000000000000000000000000000000000000000000000ab0c49f2aaf7f69785298c9800380000000000000000000000000000000000000000000000e0000001000000000180c2000000000000000000aaaaaaaaaa0000000000000000000000000000006d6163000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000"]}, 0x248) [ 171.459150] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 24, datalen 0 2018/05/07 00:11:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1f, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de7", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:53 executing program 7: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/05/07 00:11:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7c00000010000904000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/05/07 00:11:53 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x8, 0x6}, 'port0\x00', 0x10, 0x40000, 0x4, 0x2, 0x2, 0x7, 0x1, 0x0, 0x2, 0x6}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00\x00\x00\x00\x00\x00\b\x00'}}, 0x1e) 2018/05/07 00:11:53 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xd}, @hdr, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x1c) 2018/05/07 00:11:53 executing program 1: r0 = socket$inet(0xa, 0x7fd, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x8002) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000200)=@ethtool_coalesce={0xf, 0x800000000, 0x8, 0x0, 0xfffffffffffffffc, 0x280000000000, 0x3, 0x8001, 0x5, 0xb3, 0x200, 0x7fffffff, 0x81, 0x100000001, 0x4, 0xe9, 0x10000, 0x8001, 0x7, 0xdf1, 0xfffffffffffffeff, 0x3, 0x6}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:53 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xd}, @hdr, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x1c) 2018/05/07 00:11:53 executing program 6: add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) 2018/05/07 00:11:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1f, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de7", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:53 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:53 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x1f, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de7", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="6db0d691bee998e1c211838ec0b5615c94522a79732f5863fd9b2a003480b4f5cfc70c96277c962a13bf5413602c9cfe46e1f2ac6ec0eb4d3ef46479bf308427c0fd9876f3c8b4dbbf99ce5d2b16c3f5e2ea61c0ff582a5e92a466bfce8db1848ac78e34568a099e9d85783c055b228969a87d22e794befeec56145baea1d677e555134b7c7251b0abc520c2f75f372fa1a916228d979d0288fedc72bd5f050ece72353a787cdef5442281375df0f14c1aaecc43d7e641a93e64b8acf5184457609a52ef47cadcecbc6ac5d36575f445aaa866ed64d77eb133c620d9a7ad2f263c9927"]], &(0x7f0000000140)=0x1) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 00:11:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) r2 = shmget(0x2, 0x1000, 0x106, &(0x7f0000ffc000/0x1000)=nil) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'vcan0\x00', 0x1}, 0x18) shmctl$SHM_LOCK(r2, 0xb) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/05/07 00:11:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/07 00:11:54 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x272) 2018/05/07 00:11:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000001980)=ANY=[], @ANYBLOB="8b3696b095cbdff9474e0aa645ed1899b9567a60785bf1e0cbb765f3785922ccd2104acfefefad8c09ce3d91171dbabd25757cc7e372127ed9492abb81e4e5639aa872f34d47f14f5a8534ab50fc3c0fd7b40704b5d6479aadad27907d495b15799e69c29147ac5c91b7803998ddf0755292e9f739359b1c58ed22c9ca06d458dbf7349700193e83a4ac761e28cc6dcec9edd2214d372fe97f0e6dc368e2c66597d8bddca231faaf87908bd393c219811b6aefeacb2a01d7d21e150000000000000000f791da996f26154873d8716cdde8c02c9bb53db722"], 0xdc}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000000140), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 172.273293] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x12, 0x4) 2018/05/07 00:11:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x20, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:54 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x400000) unshare(0x60000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') exit(0x0) getdents64(r1, &(0x7f0000000000)=""/48, 0x30) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7f}, &(0x7f00000001c0)=0x8) r3 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={r4, 0x2, 0x0, 0x100000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x249) [ 172.585685] IPVS: ftp: loaded support on port[0] = 21 [ 173.336695] kernel msg: ebtables bug: please report to author: Wrong len argument [ 173.452599] IPVS: ftp: loaded support on port[0] = 21 [ 173.474553] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/07 00:11:55 executing program 0: 2018/05/07 00:11:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x20, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:55 executing program 5: unshare(0x40600) r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/96) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:55 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:55 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:55 executing program 6: 2018/05/07 00:11:55 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f, 0x501000) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r1 = socket$inet(0xa, 0x802, 0xffffffffbffff429) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x1, 0xed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000540)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r1, @ANYRES32, @ANYRES32=r0], @ANYBLOB="5e8c994a1c4b4579442ad50347f9bb8f32052eec0c9b64a7f83d58f04f60ca1965c2969b822b559bd4707f5be8b82d2ab562bfee979a0f5e13ea300941bc48a49111af01fdee509e43dbfaf300fd9e202b13f45fb3be47bfd383fc502edcd283777010948136080cd4e2df134f3b9ce5029ca3a1f67468bdd12c1bb70d5a48e2b44d2a61404d8ec7df9b2c0f26eef7"], @ANYRES32=r1, @ANYRES32, @ANYBLOB="dcaa34e7725b02866aeeebbb4190b4570d0ca88c76a51378f9719e0e4466ae375835c106fd6006d40c1d17b70c2d302910143b454d31b4a15c46068eb56c8be7a6204ff80ee250885f7b207f504c399a385bb89c942bea5429d07ee50669f5bcc1dda62eb64d955aceefd18c20e76940ed2d7dbc7ae0a21a2e80dad0d1094cfc10531a8bcc8866f223da9b7d4fa913436b0020eff090750b8b3c29bcc7d467d1be98455f8713e97dfdc0b39cd7b5774ff8a0972430d421b5c4494639bfd983e3ad7e047f604871745494cd"]}, 0x165) ioctl$TIOCSBRK(r0, 0x5427) [ 173.630719] Unknown ioctl -2143271672 2018/05/07 00:11:55 executing program 6: 2018/05/07 00:11:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x20, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:11:55 executing program 0: 2018/05/07 00:11:55 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "627269646787df31000007006800"}}, 0x1f) 2018/05/07 00:11:55 executing program 7: 2018/05/07 00:11:55 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x91, "85556d1c8e3a67a98437536329b199fe9dca481e63c7815e2710ac0e519cf6b57b07e52c89762b964660f4e0826b504fe450cb30cdec1b5883ed1c83c86a2985573a194be4970f45d2357f19b063adaf4cd9ddd566d0af9348f7b48b3b9b0e6af7c15870b847770c824e20a5b15b444e2ebebaae0411f6d57d300294fd154202fc782646817ca9a75ac10c24c50d0f9b5c"}, &(0x7f00000000c0)=0x99) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x4d, "3e547e8e837b158820712c827296b096fdcf02a0f837bd55e0e7ea40c43edd41432f08e90d208740b5d96473eb0d3f37013ed3b6e74763da2de0899cdbe05d670bc85bb5277f1ef728bdf5637f"}, &(0x7f0000000180)=0x55) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/07 00:11:55 executing program 6: [ 174.079324] sd 0:0:1:0: [sg0] tag#4432 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 174.088319] sd 0:0:1:0: [sg0] tag#4432 CDB: Read media serial number [ 174.095084] sd 0:0:1:0: [sg0] tag#4432 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 174.104131] sd 0:0:1:0: [sg0] tag#4432 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 174.113152] sd 0:0:1:0: [sg0] tag#4432 CDB[20]: ee 2018/05/07 00:11:56 executing program 0: msgrcv(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002fc9fbb98a3c000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x1, 0xa4a3ad41a879dde0) 2018/05/07 00:11:56 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000340)=0x7f) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x1, 0xa6c3, 0x10000, 0x3}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xf, "abc5f482f106526a12b2dbda61a04b"}, &(0x7f0000000100)=0x17) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21}}, 0x4, 0x2}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000}, &(0x7f0000000300)=0x90) 2018/05/07 00:11:56 executing program 7: 2018/05/07 00:11:56 executing program 6: 2018/05/07 00:11:56 executing program 1: r0 = socket$inet(0x2, 0x800, 0x7fff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x7f}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r1, 0x7f}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) sendto$inet(r2, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x28d) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) signalfd4(r3, &(0x7f0000000080)={0x1}, 0x8, 0x800) r4 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)) 2018/05/07 00:11:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/07 00:11:56 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r4, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:56 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') [ 174.684753] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 174.693654] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 174.700338] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 174.709328] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 174.718342] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:11:56 executing program 7: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="961384e35e933bb55000c81fe26b76013bac6b4c52f499e45e96414d76e63a1b9b25757f99a914b08fa4f7cb2001afbfef803c330f8688a2e388a9623967a371b6"], 0x1}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 00:11:56 executing program 6: add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500), 0x0, 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/05/07 00:11:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="6db0d691bee998e1c211838ec0b5615c94522a79732f5863fd9b2a003480b4f5cfc70c96277c962a13bf5413602c9cfe46e1f2ac6ec0eb4d3ef46479bf308427c0fd9876f3c8b4dbbf99ce5d2b16c3f5e2ea61c0ff582a5e92a466bfce8db1848ac78e34568a099e9d85783c055b228969a87d22e794befeec56145baea1d677e555134b7c7251b0abc520c2f75f372fa1a916228d979d0288fedc72bd5f050ece72353a787cdef5442281375df0f14c1aaecc43d7e641a93e64b8acf5184457609a52ef47cadcecbc6ac5d36575f445aa"]], &(0x7f0000000140)=0x1) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 00:11:56 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x1, 0x3f, 0x81, 0x80000000}, 0x10) 2018/05/07 00:11:56 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/07 00:11:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x6, 0x2f0, [0x0, 0x20001dc0, 0x2000213c, 0x200023d0], 0x0, &(0x7f0000000240), &(0x7f0000001dc0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vcan0\x00', 'ip6gre0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0xe0, 0x108, [@ip6={'ip6\x00', 0x4c, {{@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 0x0, 0x0, 0x0, 0x0, 0x4e24}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x4, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'lo\x00', 'vcan0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x98, 0xc0}, [@common=@STANDARD={'\x00', 0x4}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}, {{{0x0, 0x0, 0x0, 'ipddp0\x00', 'dummy0\x00', 'veth1_to_bond\x00', 'syz_tun\x00', @random="16d8c4b0f278", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x98}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x6}]}, 0x390) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 00:11:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/07 00:11:57 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:57 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x2dd) [ 175.138532] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 175.147456] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 175.154171] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 175.163152] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 175.172167] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee [ 175.287382] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 00:11:57 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x10001, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x1ff}, 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0x4) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:57 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:57 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@loopback}}, {{@in=@remote}}}, &(0x7f0000000100)=0xe8) r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/05/07 00:11:57 executing program 1: r0 = socket$inet(0xa, 0x80000, 0x803) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40, 0x80000) sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@ax25={0x3, {"f03f0681b517b7"}, 0xf94}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="fd670dc938207108f63914a44cd8bf582fd86c55b2c2bf57c6ee", 0x1a}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000000c0)="3a7e17b99b186ce4e5d138653f3b60249c99c5e158f237166ff634d5c7dd5da86f6969b42959ffff4c7cbc20576ca8e31be09cef6b1054462ff6004329a8185ace01bf18cb2788ef26e7486690aaae9795c8ce12bf3d4673c0449e60f2eab1c676c6cf083f4b1a22abc5e36a71b2e72fd49f8748050f6495f1381c78125e0cef1fb0807e27100660ac2b3a9f997ab46348ff3dccfacd981e3388a936f229f88b44f418e351d93e7eea2b52296b8be045c379ae0e1e1ec3ac7e246dea2793902c47d2b1087f", 0xc5}], 0x3, &(0x7f0000000200)=[{0x20, 0x11f, 0x8, "e70a82f29823cdbd6f769ae56dc7"}, {0xa0, 0x0, 0x8, "48a7efe9c79cb91df65c8ff05479ba1e6935c076bf385339a7c6c5fbb16b8dd908521d4e487fed9ce49a43fc276c8f3a32ce6a41b732402f835d2498ed5b02a88d8e00e2a5a80a049691fe9fbe709c9c15952c6672f76003af4671ea6f5805fc5eca70c12381e0232414cf232d1fe663abf381b991738747830a9690e2b004db76648bd88f4d0c019ddc0d6be58a64"}, {0x40, 0x103, 0x2, "0bcb862f1e487d3a495af84d2316f4ae54f0bb20e3211e765906c981a56f8ce64a334f0f1c14b8da2890b079cb"}, {0x90, 0x118, 0x913, "4afae4b58735dbc678e775fcb8b68b06e1f3c404b7cd0baa074411618a9942f5a9bc4bd72c222a503ead73c297e86c4053fa6df3b28c112dd77d8e55a031a0f8ef540f1612564a3e09f72c3a8f6cd0338584b574754fcefa8be54bada640ed22698b7252f9e850c31d9de90d6d2fefb62a9e4dba16674e96aa6bc31c8b15"}], 0x190, 0x48000}, 0x40000) 2018/05/07 00:11:57 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:57 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x801, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/05/07 00:11:58 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "627269646787df31000007006800"}}, 0x1f) 2018/05/07 00:11:58 executing program 7: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1790, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/07 00:11:58 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@loopback}}, {{@in=@remote}}}, &(0x7f0000000100)=0xe8) r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/05/07 00:11:58 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x91, "85556d1c8e3a67a98437536329b199fe9dca481e63c7815e2710ac0e519cf6b57b07e52c89762b964660f4e0826b504fe450cb30cdec1b5883ed1c83c86a2985573a194be4970f45d2357f19b063adaf4cd9ddd566d0af9348f7b48b3b9b0e6af7c15870b847770c824e20a5b15b444e2ebebaae0411f6d57d300294fd154202fc782646817ca9a75ac10c24c50d0f9b5c"}, &(0x7f00000000c0)=0x99) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x4d, "3e547e8e837b158820712c827296b096fdcf02a0f837bd55e0e7ea40c43edd41432f08e90d208740b5d96473eb0d3f37013ed3b6e74763da2de0899cdbe05d670bc85bb5277f1ef728bdf5637f"}, &(0x7f0000000180)=0x55) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:58 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/07 00:11:58 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f00006930a0eaf4ca60984a67"}}, 0x1e) 2018/05/07 00:11:58 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:58 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:58 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:11:58 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x5, 0x8c, 0x3, 0x0, 0x5, 0x8, 0x4, 0x7fff, 0x1, 0x3, 0x7, 0x5, 0x0, 0x7fffffff, 0x1, 0x0, 0x7fff, 0x0, 0x4, 0x401, 0xff, 0x800, 0x2, 0x6, 0x54, 0x8, 0x988c, 0x100, 0x0, 0xffffffffffffffc0, 0x0, 0x7001, 0x6, 0xfffffffffffffc01, 0x3ff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x1000, 0x1, 0x5, 0x200, 0x4, 0x49ee}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) write(r0, &(0x7f0000000780)="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", 0x1000) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:11:58 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0x10000}, {0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xeaf}, 0x0, [0x100000001, 0x10000, 0x4, 0x100, 0x6, 0x7f, 0x9, 0x1]}, 0x5c) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:11:58 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@un=@abs={0x1, 0x0, 0x4e23}, {&(0x7f00000000c0)=""/153, 0x99}, &(0x7f0000000040), 0x60}, 0xa0) socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/07 00:11:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40489, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x2b22, 0x5, 0x5, @random="ea39df8ae5c7", 'bridge_slave_1\x00'}) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYRES32=r1]}, 0x7c) mq_timedsend(r0, &(0x7f0000000780)="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", 0x1000, 0x9, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x9, 0x2, 0x6}) fcntl$setstatus(r1, 0x4, 0x44400) [ 176.947691] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 177.018296] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/07 00:11:59 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) read(r0, &(0x7f00000000c0)=""/156, 0x9c) 2018/05/07 00:11:59 executing program 1: r0 = socket$inet(0xa, 0x803, 0x3c) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x248) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@local, @multicast1, @dev}, &(0x7f0000000040)=0xc) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x8020000) 2018/05/07 00:11:59 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000180)=""/242, &(0x7f0000000280)=0xf2) mq_timedreceive(r1, &(0x7f00000000c0)=""/187, 0xbb, 0xff, &(0x7f0000000040)={0x77359400}) 2018/05/07 00:12:00 executing program 1: r0 = socket$inet(0xa, 0xe15a67a653d6ec62, 0x0) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x2000000000, &(0x7f0000000100)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:12:00 executing program 3: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:12:00 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:12:00 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r2 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={0x0, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:00 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:00 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40489, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x2b22, 0x5, 0x5, @random="ea39df8ae5c7", 'bridge_slave_1\x00'}) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYRES32=r1]}, 0x7c) mq_timedsend(r0, &(0x7f0000000780)="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", 0x1000, 0x9, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x9, 0x2, 0x6}) fcntl$setstatus(r1, 0x4, 0x44400) 2018/05/07 00:12:00 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x0) mq_getsetattr(r3, &(0x7f0000000180)={0x81, 0x4, 0x1, 0x6, 0x101, 0xf6, 0xe2}, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000200)={0x5}, 0x1) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/07 00:12:00 executing program 3: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) [ 178.185014] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/07 00:12:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8040, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000dc0)={0x2, 0x0, 'client0\x00', 0xffffffff80000000, "96058e5cc8adefc4", "8b400cfbeb1850247225aa1af8fee08d4fcf3772db38ab361f38515937c1eb62", 0x9, 0x3820}) setuid(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x21) getpeername$unix(r3, &(0x7f00000000c0), &(0x7f0000000d80)=0x6e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) process_vm_writev(r4, &(0x7f0000000200)=[{&(0x7f0000000180)=""/125, 0x7d}], 0x1, &(0x7f0000000b80)=[{&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/167, 0xa7}, {&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000000780)=""/195, 0xc3}, {&(0x7f0000000880)=""/80, 0x50}, {&(0x7f0000000900)=""/210, 0xd2}, {&(0x7f0000000a00)=""/102, 0x66}, {&(0x7f0000000a80)=""/156, 0x9c}, {&(0x7f0000000400)=""/16, 0x10}, {&(0x7f0000000b40)=""/2, 0x2}], 0xa, 0x0) 2018/05/07 00:12:00 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:12:00 executing program 3: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) [ 178.507653] FAULT_INJECTION: forcing a failure. [ 178.507653] name failslab, interval 1, probability 0, space 0, times 0 [ 178.519190] CPU: 0 PID: 10812 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 178.526146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.535530] Call Trace: [ 178.538173] dump_stack+0x185/0x1d0 [ 178.541854] should_fail+0x87b/0xab0 [ 178.545713] should_failslab+0x279/0x2a0 [ 178.549883] __kmalloc+0xc2/0x350 [ 178.553404] ? sg_common_write+0x50b/0x3ad0 [ 178.557778] sg_common_write+0x50b/0x3ad0 [ 178.562010] ? kmsan_set_origin_inline+0x6b/0x120 [ 178.566940] ? __msan_poison_alloca+0x15c/0x1d0 [ 178.571695] sg_new_write+0x2a54/0x2f40 [ 178.575790] ? rcu_all_qs+0x32/0x1f0 [ 178.579591] ? scsi_block_when_processing_errors+0x12d/0x3b0 [ 178.585479] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 178.591006] ? scsi_block_when_processing_errors+0x31a/0x3b0 [ 178.596889] ? sg_ioctl+0xc8/0x4910 [ 178.600599] sg_ioctl+0x221b/0x4910 [ 178.604540] ? kmsan_set_origin_inline+0x6b/0x120 [ 178.609439] ? sg_poll+0x630/0x630 [ 178.613027] do_vfs_ioctl+0xaf0/0x2440 [ 178.616985] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 178.622394] ? __fget_light+0x6b9/0x710 [ 178.626415] ? prepare_exit_to_usermode+0x149/0x3a0 [ 178.631489] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 178.636944] SYSC_ioctl+0x1d2/0x260 [ 178.640686] SyS_ioctl+0x54/0x80 [ 178.644158] do_syscall_64+0x309/0x430 [ 178.648116] ? ioctl_file_clone+0x4f0/0x4f0 [ 178.652497] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/07 00:12:00 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x4}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x4e23, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) 2018/05/07 00:12:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0xfffffffffffff8dc, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}]}, 0x190) [ 178.657719] RIP: 0033:0x455979 [ 178.660934] RSP: 002b:00007fa7ede4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.668731] RAX: ffffffffffffffda RBX: 00007fa7ede4f6d4 RCX: 0000000000455979 [ 178.676036] RDX: 0000000020000640 RSI: 0000000000002285 RDI: 0000000000000013 [ 178.683341] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.690647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 178.697957] R13: 00000000000002e4 R14: 00000000006f8600 R15: 0000000000000000 2018/05/07 00:12:00 executing program 3 (fault-call:0 fault-nth:0): syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) [ 178.840018] FAULT_INJECTION: forcing a failure. [ 178.840018] name failslab, interval 1, probability 0, space 0, times 0 [ 178.851507] CPU: 0 PID: 10824 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 178.858468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.867855] Call Trace: [ 178.870500] dump_stack+0x185/0x1d0 [ 178.874179] should_fail+0x87b/0xab0 [ 178.878007] should_failslab+0x279/0x2a0 [ 178.882142] kmem_cache_alloc+0x136/0xb90 [ 178.886347] ? getname_flags+0x12a/0xaa0 [ 178.890495] getname_flags+0x12a/0xaa0 [ 178.894433] ? SYSC_open+0xab/0xc0 [ 178.898014] getname+0x55/0x60 [ 178.901292] do_sys_open+0x52a/0x960 [ 178.905410] SYSC_open+0xab/0xc0 [ 178.908861] SyS_open+0x54/0x80 [ 178.912230] do_syscall_64+0x309/0x430 [ 178.916174] ? do_sys_open+0x960/0x960 [ 178.920103] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 178.925314] RIP: 0033:0x40fbd1 [ 178.928527] RSP: 002b:00007f31c73c77a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 2018/05/07 00:12:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x2d) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x440000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0xfffffffffffff58a) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r2, r3, 0xd, &(0x7f00000000c0)={0x3, 0x3f, 0x3, 0x800}) [ 178.936276] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fbd1 [ 178.943576] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f31c73c7850 [ 178.950878] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.958186] R10: 000000000000000a R11: 0000000000000293 R12: 0000000000000013 [ 178.965499] R13: 00000000000006e4 R14: 00000000006fe600 R15: 0000000000000000 2018/05/07 00:12:01 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:01 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:01 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') ioctl$TIOCSTI(r1, 0x5412, 0x0) ftruncate(r0, 0x7) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x44, {0x2, 0x4e20, @multicast1=0xe0000001}, 'bond_slave_0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:12:01 executing program 0 (fault-call:1 fault-nth:1): r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:12:01 executing program 3 (fault-call:0 fault-nth:1): syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:12:01 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0xfffffffffffffdda) 2018/05/07 00:12:01 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r2 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={0x0, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:01 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 179.342810] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 179.351806] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 179.358534] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 179.367573] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 179.376569] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:12:01 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x3f, 0xb06, "da3b414ac723288d4207be968ee116bafde4c988af86fbb605fccce930d454c806a1ec12bd383b166ce42d42e882c30f1d71da2e177f83839dbc53b98f4abc", 0x33}, 0x60) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1bf) 2018/05/07 00:12:01 executing program 1: r0 = socket$inet(0xa, 0x800, 0xfffffffff7fffffc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) 2018/05/07 00:12:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1, 0x262001) fcntl$getown(r1, 0x9) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) bind$ax25(r2, &(0x7f0000000100)={0x3, {"229017d05a1057"}, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="010004000300ea49890000fc"], &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0xc1, "af05ae576f9875b2d3e3c2740f3d29d02792c7ed781a8a2a624594f35fd30c87b60b5d5d5f1b491ab1d22da5f5a1e564410b4a5e9b3ae46d239ab5d441d0b3dea1e566a2431987ed66889fd4f34253512fb11664e759fcd3d19bf6b5d41e02a8afb0590367d3f6a8fc98d7cb057bc8f54b03e77d9d74027502b9faa461a5228e2d5407a36abc5c595f7c889aa3f2c2c97134735893c9635319732d84d022167e4f351d3b2f83f6edc4b755e9de683af402e473f60ef9cea589467048171ae65b68"}, 0xc9) sched_setscheduler(r3, 0x5, &(0x7f00000000c0)=0x9) [ 179.619855] FAULT_INJECTION: forcing a failure. [ 179.619855] name failslab, interval 1, probability 0, space 0, times 0 [ 179.631264] CPU: 1 PID: 10862 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 179.638221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.647603] Call Trace: [ 179.650236] dump_stack+0x185/0x1d0 [ 179.653907] should_fail+0x87b/0xab0 [ 179.657674] should_failslab+0x279/0x2a0 [ 179.661827] kmem_cache_alloc+0x136/0xb90 [ 179.666058] ? get_empty_filp+0x1f1/0x870 [ 179.670254] ? __msan_poison_alloca+0x15c/0x1d0 [ 179.674966] get_empty_filp+0x1f1/0x870 [ 179.678978] ? do_filp_open+0x261/0x640 [ 179.682990] path_openat+0x156/0x6610 [ 179.686834] ? kmsan_set_origin_inline+0x6b/0x120 [ 179.691773] ? kmsan_set_origin_inline+0x6b/0x120 [ 179.696688] ? __msan_poison_alloca+0x15c/0x1d0 [ 179.701401] ? __alloc_fd+0x480/0xb90 [ 179.705285] ? expand_files+0x5b/0xde0 [ 179.709530] ? __msan_poison_alloca+0x15c/0x1d0 [ 179.714246] ? do_sys_open+0x624/0x960 [ 179.718201] ? do_filp_open+0x69/0x640 [ 179.722122] do_filp_open+0x261/0x640 [ 179.726010] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 179.731536] ? __alloc_fd+0x9f0/0xb90 [ 179.735436] do_sys_open+0x624/0x960 [ 179.739219] SYSC_open+0xab/0xc0 [ 179.742668] SyS_open+0x54/0x80 [ 179.746033] do_syscall_64+0x309/0x430 [ 179.749973] ? do_sys_open+0x960/0x960 [ 179.753903] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 179.759136] RIP: 0033:0x40fbd1 [ 179.762342] RSP: 002b:00007f31c73c77a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 2018/05/07 00:12:01 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) [ 179.770092] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fbd1 [ 179.777393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f31c73c7850 [ 179.784701] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.792007] R10: 000000000000000a R11: 0000000000000293 R12: 0000000000000013 [ 179.799327] R13: 00000000000006e4 R14: 00000000006fe600 R15: 0000000000000001 2018/05/07 00:12:01 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x841, 0x0) syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)={[{@subvolid={'subvolid', 0x3d, 'keyring'}, 0x2c}]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x8, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 179.877029] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 179.886009] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 179.892716] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 179.901721] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 179.910712] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:12:01 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400040, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/80) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x1, 0x0, 0x1}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0xfffffffffffffed9) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0xb0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x348, 0xba3, 0x1, 0x3ff, 0x401, &(0x7f0000000000)='veth1_to_bond\x00', 0x7, 0x40, 0x9}) 2018/05/07 00:12:02 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r4, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:02 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r2 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={0x0, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') [ 180.002434] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 180.011368] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 180.018109] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 180.027121] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 180.036128] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:12:02 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:02 executing program 1: r0 = socket$inet(0xa, 0x7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000240), &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="2b60023155602c4116db2590e8ee0ac2e0b596c89bbdcddf37446eba26ccb84e4d3a97d8a5e35e158c472388269bacb43d68a23a06bb1c61827d1b127707684753b9c315f70500e1607e523a4efbce37d2f563110b8f40b742a9e2abb373981254a88b5813cde00c0f2b978fb3376921a6c44500004f37a273f18f1299a0e0aa9dc7261d51c90000000000", @ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES32], @ANYRES32=r0]]}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0xf7, 'gretap0\x00', 'ifb0\x00', 'eql\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xd0, 0x100, [@cgroup0={'cgroup\x00', 0x8, {{0x80000001}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x16, 0x5, 'veth1_to_team\x00', 'ip_vti0\x00', 'erspan0\x00', 'gre0\x00', @random="a0c64d89ac29", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0xc0, 0x108, 0x138, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 0x4e22, 0x9f, 0x7, 0x4e22, 0x8, 0x20}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0x10001, 0x40}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xb52}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x40, 0x88fb, 'veth1\x00', 'veth0\x00', 'nr0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7a5395c191f1", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xf8}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4be1, 'syz0\x00', 0x100}}}}, {{{0x11, 0x4, 0x16, 'team_slave_0\x00', 'bond_slave_0\x00', 'veth1_to_bond\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb8, 0x138, 0x268, [@limit={'limit\x00', 0x20, {{0xff, 0x10000, 0x11, 0x800, 0x3, 0x8}}}]}, [@common=@log={'log\x00', 0x28, {{0xffff, "77fc98500982546c689e5c5a2716a66db0413806768d5def3d434ef76fe4", 0x8}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:crond_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x6d0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/07 00:12:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) creat(&(0x7f0000000000)='./file0\x00', 0x4) sync() 2018/05/07 00:12:02 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:12:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) 2018/05/07 00:12:02 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r2 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f00000024c0)=""/102) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={0x0, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x94, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e23, 0xa4, @mcast2={0xff, 0x2, [], 0x1}, 0x81}]}, &(0x7f00000001c0)=0x10) syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:12:02 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r4, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') [ 180.427797] sd 0:0:1:0: [sg0] tag#4430 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 180.436679] sd 0:0:1:0: [sg0] tag#4430 CDB: Read media serial number [ 180.443324] sd 0:0:1:0: [sg0] tag#4430 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 180.452294] sd 0:0:1:0: [sg0] tag#4430 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 180.461296] sd 0:0:1:0: [sg0] tag#4430 CDB[20]: ee 2018/05/07 00:12:02 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x80000105000) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x100103040) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x1ff) 2018/05/07 00:12:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x8080, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000180)=0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f00000000c0)=""/120, 0x78, 0x40000003, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) [ 180.594931] sd 0:0:1:0: [sg0] tag#4450 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 180.603897] sd 0:0:1:0: [sg0] tag#4450 CDB: Read media serial number [ 180.610559] sd 0:0:1:0: [sg0] tag#4450 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 180.619545] sd 0:0:1:0: [sg0] tag#4450 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 180.628550] sd 0:0:1:0: [sg0] tag#4450 CDB[20]: ee 2018/05/07 00:12:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002a00)='/dev/cuse\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4a8a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x5}}, 0x2, 0x97, 0x2, 0x24000000000000, 0xd8}, &(0x7f0000000300)=0x98) openat$ppp(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/ppp\x00', 0xc40, 0x0) r2 = open(&(0x7f0000002f40)='./file0\x00', 0x12240, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000080), &(0x7f00000029c0)=ANY=[@ANYPTR=&(0x7f0000002980)=ANY=[@ANYRES64, @ANYPTR64], @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYBLOB="e989c0b6cf48aacea6f86b3ac91ad689d134ff75ce0572cb67bebc9a886be8a2c3273c7bc4b5033b11ab3258b4956751edb8cf14db324b5fd590a5a4f3c39ca1fe0c10df847acb5dd09491e6912258961925d5867544cc4ba78ae24cf2ccae5e9c3ab38f1d77310895d9c5b7745ace105253c5cc3ec2b16ffff0f088143c584d62c71018366a86c3a7a32bb4357c5dbe2ded", @ANYRES16, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYPTR64, @ANYBLOB="2dda12ae75b0bcf1445c323d82b0808177fe25af62cbceeebcf5950d6683beb4f888dfdb26d4c7d4e1aa96de71a08b4b6084cd5510ab8c54fa348d4636c4eee3418d883e2678a015bb51717d3f1f6a8b619163374d90058fc4a645d7ad0c641c3d9b1252ae9ffc5fe2c9d151469ec60c86095d81f0e7f0e0699aea1c37543522199be0e0018b9004169091c9e79a64c86d8814298073b0e8d6d3404cd5d08e10cd1994be3870409a50d4d0934d0ced0cd77a84dce34761b491c521b618f522eaa0a30badc7b608bf8c96bc3a83052af4205dd82a462b11cc03d252cb76965032cd85aa764268785e09de20561eb0592ddf1314"], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64], @ANYRES16, @ANYRES32, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRES32, @ANYBLOB="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@ANYRES16, @ANYPTR, @ANYPTR], @ANYBLOB="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", @ANYRES16], @ANYRES64, @ANYRES16, @ANYRES16]}, 0x94) 2018/05/07 00:12:02 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x123080, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'vcan0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="021065e4b8c7", 'bridge_slave_0\x00'}}, 0x1e) 2018/05/07 00:12:02 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x101000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x0, 0x1, 0x7ff, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140), 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'bridge_slave_1\x00', {0x4, 0x7, 0x2, "52bf54d70218", 0x9}}) syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:12:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffff, 0x20000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0xffffffffffffffff, 0x7, 0x1, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendto(r1, &(0x7f0000000080)="d4", 0x1, 0x20008001, &(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x3, {0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x100000001}}}, 0x80) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/05/07 00:12:03 executing program 1: socket$inet(0xa, 0x801, 0x0) socketpair$inet(0x2, 0x8000e, 0xfffffffffffffffe, &(0x7f0000000000)) 2018/05/07 00:12:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x8, 0x10, "276bca144c022c8fa637da97d07066f61c77ebb60a0231dbeb832b9e3b6f57a6a9ca87d364497bc274a3fd473d8e5e83287d9cd3eb8c69a7599c77d525807df8", "31487080a5d2babcab348ffa21506ee585851a24e25b591963145ab6084186faad2b50f7f6e8a19f7e3145730aae8c3257ff1d4e4c5b60073a3fde8580807b6a", "1557c1be42bf5c1519a97a391723900820ed5c2f3ac744997a04944cff764013", [0xa146, 0x6]}) [ 181.096203] sd 0:0:1:0: [sg0] tag#4434 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 181.105118] sd 0:0:1:0: [sg0] tag#4434 CDB: Read media serial number [ 181.111771] sd 0:0:1:0: [sg0] tag#4434 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 181.120738] sd 0:0:1:0: [sg0] tag#4434 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 181.129749] sd 0:0:1:0: [sg0] tag#4434 CDB[20]: ee [ 181.261889] sd 0:0:1:0: [sg0] tag#4434 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 181.270815] sd 0:0:1:0: [sg0] tag#4434 CDB: Read media serial number [ 181.277466] sd 0:0:1:0: [sg0] tag#4434 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 181.286498] sd 0:0:1:0: [sg0] tag#4434 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 181.295513] sd 0:0:1:0: [sg0] tag#4434 CDB[20]: ee 2018/05/07 00:12:03 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) utime(&(0x7f0000003900)='./file0\x00', &(0x7f00000038c0)={0xa, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:12:03 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r4, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:03 executing program 3: r0 = getpgrp(0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000000000)={0x4, 0x7b, 0xfffffffffffffff8}) syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/05/07 00:12:03 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r2 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f00000024c0)=""/102) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={0x0, 0x40}, &(0x7f0000003980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) uselib(&(0x7f00000037c0)='./file0\x00') 2018/05/07 00:12:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x80000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x9) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) 2018/05/07 00:12:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0xde, 0x6, 0x93, "3a50ed1d219ee9101334be336e006f4e7103a0b190862852d87c4fdca1fca1f3ca427c37aa1a70f6d8667af88fd655af7cb13ea028e8ffe556a3f0479a7c47d87466534335b82c7954d376e1819e599016bdbd71c23e8856c4a5dc2edf69899f58f458d919cf756570c15ebddbd55236228a278d0113a3e82c0b56f631f8a2aebc58cfeb53aea694a14ed69e8bb8b55e4299c7b6490e2a31151ca7ec90fffc29bc1b34624910631a25dab9746dc7dfb4ca37150e792ce2a0621da4b3280f8cccf94cb7933fc114bbf941c4419ab4353b92b7906fb6425f01bdb773b0e482"}) 2018/05/07 00:12:03 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x2c7a, @empty, 0x8001}}}, 0x84) 2018/05/07 00:12:03 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt(r0, 0x4, 0x5, &(0x7f0000002780)=""/4096, &(0x7f0000003780)=0x1000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003800)=ANY=[@ANYBLOB="071900000400060001000700090009000047aabbb4149bab0e0300"], &(0x7f0000002740)=0x12) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/48, 0x30}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/220, 0xdc}], 0xa, &(0x7f00000017c0)=""/51, 0x33, 0x7fff}, 0xffffffff}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/146, 0x92}], 0x3, &(0x7f0000001ac0)=""/149, 0x95, 0x5}, 0x101}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/86, 0x56}, {&(0x7f0000001c80)=""/70, 0x46}, {&(0x7f0000001d00)=""/2, 0x2}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/84, 0x54}, {&(0x7f0000001ec0)=""/45, 0x2d}, {&(0x7f0000001f00)=""/38, 0x26}, {&(0x7f0000001f40)=""/29, 0x1d}], 0x8, &(0x7f0000002000)=""/95, 0x5f, 0x4}}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/81, 0x51}, {&(0x7f0000002180)=""/32, 0x20}], 0x2, &(0x7f0000002200)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/119, 0x77}], 0x1, &(0x7f0000002300)=""/48, 0x30, 0x4}, 0x7}], 0x5, 0x40000000, 0x0) r3 = semget(0x3, 0x0, 0x200) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000024c0)=""/102) r4 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002700)={0x1ff, 0x6, 0x800b, 0x3, 0x0, 0x0, 0x5, 0x5, 0x0}, &(0x7f0000003840)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x40}, &(0x7f0000003980)=0x8) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002680)=ANY=[@ANYBLOB="050021726a63f217c2440000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002480)={'vcan0\x00', r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002600)=ANY=[@ANYRES32=r7, @ANYBLOB="ff0000020000000000000000"], &(0x7f0000002640)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/07 00:12:03 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) r1 = memfd_create(&(0x7f0000000000)='broute\x00', 0x2) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/07 00:12:03 executing program 3: syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x500) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @dev, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/05/07 00:12:03 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x2, 0x1, 0x30198965, 0x0, 0x5}}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x1e) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000180)={0x9, 0x8, 0x80000000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) bind(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/07 00:12:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) creat(&(0x7f0000000000)='./file0\x00', 0x4) [ 181.710541] sd 0:0:1:0: [sg0] tag#4434 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 181.719510] sd 0:0:1:0: [sg0] tag#4434 CDB: Read media serial number [ 181.726182] sd 0:0:1:0: [sg0] tag#4434 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 181.735405] sd 0:0:1:0: [sg0] tag#4434 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 181.744415] sd 0:0:1:0: [sg0] tag#4434 CDB[20]: ee 2018/05/07 00:12:03 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) mq_unlink(&(0x7f0000000000)=')\x00') 2018/05/07 00:12:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) dup(r0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) 2018/05/07 00:12:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6_vti0\x00'}}, 0x1) [ 181.836912] sd 0:0:1:0: [sg0] tag#4450 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 181.845941] sd 0:0:1:0: [sg0] tag#4450 CDB: Read media serial number [ 181.852612] sd 0:0:1:0: [sg0] tag#4450 CDB[00]: ab 61 df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 181.861612] sd 0:0:1:0: [sg0] tag#4450 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 181.870689] sd 0:0:1:0: [sg0] tag#4450 CDB[20]: ee 2018/05/07 00:12:03 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sendto$inet(r0, &(0x7f0000000040)="0d611e660d0e85e95c36df1ed0e7215619bce9d24dd06e74927f627b3a5cfbd70a08d8f7912d535571f06d65e5c02f6c5a5c9629707e9a5fecf0b9764202567195dda4b6e899b52f378ad0443e5f2907255d8e310ab10f9c68a39379a4147e142a9660b5babbdb2261fc462f9f", 0x6d, 0x8000, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x248) [ 181.975597] ================================================================== [ 181.983139] BUG: KMSAN: uninit-value in pppoe_connect+0xe9a/0x2360 [ 181.989485] CPU: 0 PID: 11006 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 181.996421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.005778] Call Trace: [ 182.008374] dump_stack+0x185/0x1d0 [ 182.012014] ? pppoe_connect+0xe9a/0x2360 [ 182.016165] kmsan_report+0x142/0x240 [ 182.019976] __msan_warning_32+0x6c/0xb0 [ 182.024050] pppoe_connect+0xe9a/0x2360 [ 182.028028] ? kmsan_set_origin+0x9e/0x160 [ 182.032278] ? security_socket_connect+0x5d/0x210 [ 182.037129] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 182.042501] ? security_socket_connect+0x9e/0x210 [ 182.047354] ? pppoe_release+0xcc0/0xcc0 [ 182.051434] SYSC_connect+0x41a/0x510 [ 182.055240] ? syscall_return_slowpath+0xe9/0x700 [ 182.060098] SyS_connect+0x54/0x80 [ 182.063648] do_syscall_64+0x309/0x430 [ 182.067545] ? SYSC_accept+0xb0/0xb0 [ 182.071266] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 182.076453] RIP: 0033:0x455979 [ 182.079635] RSP: 002b:00007f36e2dc5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 182.087345] RAX: ffffffffffffffda RBX: 00007f36e2dc66d4 RCX: 0000000000455979 [ 182.094618] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000013 [ 182.101900] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.109172] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 182.116451] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 182.123720] [ 182.125339] Local variable description: ----address@SYSC_connect [ 182.131484] Variable was created at: [ 182.135209] SYSC_connect+0x6f/0x510 [ 182.138920] SyS_connect+0x54/0x80 [ 182.142453] ================================================================== [ 182.149812] Disabling lock debugging due to kernel taint [ 182.155261] Kernel panic - not syncing: panic_on_warn set ... [ 182.155261] [ 182.162631] CPU: 0 PID: 11006 Comm: syz-executor5 Tainted: G B 4.16.0+ #87 [ 182.170858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.180826] Call Trace: [ 182.183424] dump_stack+0x185/0x1d0 [ 182.187065] panic+0x39d/0x940 [ 182.190289] ? pppoe_connect+0xe9a/0x2360 [ 182.194439] kmsan_report+0x238/0x240 [ 182.198239] __msan_warning_32+0x6c/0xb0 [ 182.202306] pppoe_connect+0xe9a/0x2360 [ 182.206281] ? kmsan_set_origin+0x9e/0x160 [ 182.210519] ? security_socket_connect+0x5d/0x210 [ 182.215370] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 182.220734] ? security_socket_connect+0x9e/0x210 [ 182.225580] ? pppoe_release+0xcc0/0xcc0 [ 182.229648] SYSC_connect+0x41a/0x510 [ 182.233448] ? syscall_return_slowpath+0xe9/0x700 [ 182.238308] SyS_connect+0x54/0x80 [ 182.241857] do_syscall_64+0x309/0x430 [ 182.245754] ? SYSC_accept+0xb0/0xb0 [ 182.249476] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 182.254668] RIP: 0033:0x455979 [ 182.257859] RSP: 002b:00007f36e2dc5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 182.265595] RAX: ffffffffffffffda RBX: 00007f36e2dc66d4 RCX: 0000000000455979 [ 182.272874] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000013 [ 182.280149] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.287424] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 182.294784] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 182.302543] Dumping ftrace buffer: [ 182.306077] (ftrace buffer empty) [ 182.309762] Kernel Offset: disabled [ 182.313362] Rebooting in 86400 seconds..