INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. 2018/04/27 15:44:18 fuzzer started 2018/04/27 15:44:18 dialing manager at 10.128.0.26:34871 syzkaller login: [ 49.157181] can: request_module (can-proto-0) failed. [ 49.168141] can: request_module (can-proto-0) failed. 2018/04/27 15:44:25 kcov=true, comps=false 2018/04/27 15:44:29 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/04/27 15:44:29 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) utime(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000140)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/04/27 15:44:29 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/04/27 15:44:29 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21b}, 0x2a5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x830017, 0x4, &(0x7f0000000180)) 2018/04/27 15:44:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095e0ffffff0000002cce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x3b3) bpf$PROG_LOAD(0x5, &(0x7f0000007380)={0x0, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000300a5"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x6e, &(0x7f0000000300)=""/110}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x64, &(0x7f0000000400)=""/100}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000004c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) 2018/04/27 15:44:29 executing program 3: semop(0x0, &(0x7f0000000000)=[{}], 0x1) 2018/04/27 15:44:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000200020423ca0000cf", 0x1f) 2018/04/27 15:44:29 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) [ 54.093953] IPVS: ftp: loaded support on port[0] = 21 [ 54.165386] IPVS: ftp: loaded support on port[0] = 21 [ 54.216160] IPVS: ftp: loaded support on port[0] = 21 [ 54.296403] IPVS: ftp: loaded support on port[0] = 21 [ 54.424767] IPVS: ftp: loaded support on port[0] = 21 [ 54.539608] IPVS: ftp: loaded support on port[0] = 21 [ 54.667292] IPVS: ftp: loaded support on port[0] = 21 [ 54.835227] IPVS: ftp: loaded support on port[0] = 21 [ 55.635241] ip (4676) used greatest stack depth: 54208 bytes left [ 56.547868] ip (4746) used greatest stack depth: 54200 bytes left [ 56.994430] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.000943] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.008582] ip (4778) used greatest stack depth: 53944 bytes left [ 57.057417] device bridge_slave_0 entered promiscuous mode [ 57.178850] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.185364] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.214759] device bridge_slave_0 entered promiscuous mode [ 57.282516] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.289012] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.321234] device bridge_slave_1 entered promiscuous mode [ 57.457436] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.463950] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.484760] device bridge_slave_1 entered promiscuous mode [ 57.568654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.576512] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.583011] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.620196] device bridge_slave_0 entered promiscuous mode [ 57.664918] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.671427] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.696249] device bridge_slave_0 entered promiscuous mode [ 57.711990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.797378] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.804387] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.841737] device bridge_slave_1 entered promiscuous mode [ 57.858282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.867374] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.873920] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.909167] device bridge_slave_0 entered promiscuous mode [ 57.931074] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.937597] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.953939] device bridge_slave_1 entered promiscuous mode [ 57.976420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.051768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.089854] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.096340] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.141253] device bridge_slave_1 entered promiscuous mode [ 58.191798] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.202073] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.208535] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.229729] device bridge_slave_0 entered promiscuous mode [ 58.245097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.286129] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.292632] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.336357] device bridge_slave_0 entered promiscuous mode [ 58.373064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.381886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.420886] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.428332] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.473503] device bridge_slave_1 entered promiscuous mode [ 58.535596] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.553144] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.559642] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.609461] device bridge_slave_1 entered promiscuous mode [ 58.629465] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.635928] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.646140] device bridge_slave_0 entered promiscuous mode [ 58.654695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.698731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.710754] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.728508] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.813227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.915578] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.922107] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.946131] device bridge_slave_1 entered promiscuous mode [ 58.964361] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.980600] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.993583] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.009138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.046559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.160058] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.168704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.175659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.211821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.218807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.236472] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.273173] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.339832] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.353120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.432854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.439866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.462367] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.469390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.498179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.505188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.580976] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.685114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.693247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.731599] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.756846] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.767461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.775156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.800289] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.815309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.841858] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.873615] team0: Port device team_slave_0 added [ 60.024532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.031759] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.053626] team0: Port device team_slave_1 added [ 60.074307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.087681] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.104424] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.132389] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.141139] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.156082] team0: Port device team_slave_0 added [ 60.299946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.306935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.318921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.351827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.363681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.391658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.398640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.412698] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.423665] team0: Port device team_slave_1 added [ 60.430795] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.466104] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.475130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.494111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.529938] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.549005] team0: Port device team_slave_0 added [ 60.571339] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.592075] team0: Port device team_slave_0 added [ 60.623624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.643454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.650783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.663051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.682528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.692144] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.713956] team0: Port device team_slave_0 added [ 60.739165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.762315] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.786439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.794286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.817930] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.827261] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.836203] team0: Port device team_slave_1 added [ 60.863420] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.871917] team0: Port device team_slave_1 added [ 60.879104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.894927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.927413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.936510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.944202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.963400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.008428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.033837] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.053115] team0: Port device team_slave_1 added [ 61.094679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.101888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.111245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.140201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.149633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.156998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.169367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.196791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.209198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.269240] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.280681] team0: Port device team_slave_0 added [ 61.292475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.300105] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.307501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.332620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.360909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.391282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.407753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.418878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.440565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.470284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.477261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.490894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.525366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.534544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.541858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.574809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.596184] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.628728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.646967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.655557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.664421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.673879] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.682308] team0: Port device team_slave_0 added [ 61.701013] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.712268] team0: Port device team_slave_1 added [ 61.733986] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.749817] team0: Port device team_slave_0 added [ 61.768358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.776170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.789751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.817755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.852961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.882370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.912303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.928778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.948086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.972782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.980483] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.990458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.005168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.031191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.049583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.076652] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.088018] team0: Port device team_slave_1 added [ 62.104703] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.130613] team0: Port device team_slave_1 added [ 62.150937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.159944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.175843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.219897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.238705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.262691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.294901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.304386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.322279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.370731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.377835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.398175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.480782] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.488293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.502516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.551235] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.558308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.574230] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.634615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.644119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.666211] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.762576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.769976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.786195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.814618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.827170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.836831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.866592] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.881159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.890349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.059398] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.066982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.080730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.134155] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.141982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.181415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.915839] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.922340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.929264] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.935709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.983554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.012548] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.019103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.025949] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.032396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.090159] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.223159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.231386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.518021] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.524558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.531450] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.537912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.585854] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.606492] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.612954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.619790] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.626246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.639348] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.829109] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.835605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.842488] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.848951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.880865] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.248133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.265937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.280960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.309905] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.316378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.323254] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.329684] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.378591] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.591542] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.598087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.604954] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.611437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.619176] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.656011] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.662518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.669383] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.675836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.686659] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.271426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.282120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.297931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.959587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.161644] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.421852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.752394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.790383] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.803602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.067568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.249699] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.407536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.439918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.460954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.570800] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.692290] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.705376] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.714406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.735257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.996779] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.003192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.013231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.061529] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.067926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.080855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.177444] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.258831] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.329752] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.357320] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.363587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.371633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.543014] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.549385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.557683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.582445] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.861898] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.893571] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.031080] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.037367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.047220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.076275] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.082545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.124993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.343625] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.358798] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.408395] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.414735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.423356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.823535] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.919570] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.256455] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.678150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 81.691113] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 15:44:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:44:58 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x10006) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) sched_setaffinity(0x0, 0x4, &(0x7f00000000c0)) r1 = fcntl$getown(r0, 0x9) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xa09, 0x100000000, 0x4}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/04/27 15:44:58 executing program 3: 2018/04/27 15:44:58 executing program 4: 2018/04/27 15:44:58 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000500)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x2c}, 0x1}, 0x0) 2018/04/27 15:44:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) 2018/04/27 15:44:58 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8bd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/27 15:44:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000018002100ffffffffffffffff020000000000f60104000000080005007f0000011d253d2aada8bdc42535061e2cf4258fb2fa514badf3b9dd083bdd692b57d70d3f2e4e4dc4c6eaa2d8591f6116b2bf04d69c5f87041b6bda7d81bfa166e961fdba4869482f9e4e1933c49b57dae3893bb030f24b2561e4f11c1f23c0a764f78e7ed12cedcac2f60df09a3fae0678d86f546cc607eb"], 0x1}, 0x1}, 0x0) 2018/04/27 15:44:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/27 15:44:58 executing program 4: 2018/04/27 15:44:58 executing program 1: 2018/04/27 15:44:58 executing program 6: 2018/04/27 15:44:58 executing program 5: 2018/04/27 15:44:58 executing program 7: 2018/04/27 15:44:58 executing program 4: 2018/04/27 15:44:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:44:58 executing program 5: 2018/04/27 15:44:59 executing program 3: 2018/04/27 15:44:59 executing program 7: 2018/04/27 15:44:59 executing program 5: 2018/04/27 15:44:59 executing program 4: 2018/04/27 15:44:59 executing program 2: 2018/04/27 15:44:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:44:59 executing program 6: 2018/04/27 15:44:59 executing program 1: 2018/04/27 15:44:59 executing program 2: 2018/04/27 15:44:59 executing program 5: 2018/04/27 15:44:59 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa}, 0x1c) dup3(r0, r1, 0x0) 2018/04/27 15:44:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x440000000000127d, &(0x7f00000000c0)="c8") 2018/04/27 15:44:59 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 2018/04/27 15:44:59 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000800000003, 0x200000000004) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 83.345436] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop6 2018/04/27 15:44:59 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x3, 0x705000, 0xafd, &(0x7f00000001c0)) 2018/04/27 15:44:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:44:59 executing program 3: 2018/04/27 15:44:59 executing program 2: 2018/04/27 15:44:59 executing program 5: 2018/04/27 15:44:59 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 2018/04/27 15:44:59 executing program 4: 2018/04/27 15:44:59 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) write$tun(r1, &(0x7f0000000000)={@pi, @hdr, @mpls={[], @llc={@snap={0x0, 0x0, '&', "2304f7"}}}}, 0x16) 2018/04/27 15:44:59 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/04/27 15:44:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x76, &(0x7f0000ffd000/0x2000)=nil, 0x8f1}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x80, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) close(r1) connect(r1, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x0, {0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0xffffffffffffff00, 0x20, 0x80000000, 0x100}, &(0x7f0000000380)=0x18) accept(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) pread64(r0, &(0x7f0000000180)=""/45, 0x2d, 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') connect(0xffffffffffffffff, &(0x7f0000000680)=@ipx={0x4, 0x1, 0x1, "76b8b6894d74"}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000300)='bond_slave_0\x00') 2018/04/27 15:44:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x80, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) close(r1) connect(r1, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x0, {0xa, 0x0, 0x8000, @ipv4={[], [0xff, 0xff]}}}}, 0x80) accept(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) pread64(r0, &(0x7f0000000180)=""/45, 0x2d, 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') connect(0xffffffffffffffff, &(0x7f0000000680)=@ipx={0x4, 0x1, 0x1, "76b8b6894d74"}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000300)='bond_slave_0\x00') 2018/04/27 15:44:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x76, &(0x7f0000ffd000/0x2000)=nil}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x80, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) close(r0) connect(r0, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0xffffffffffffff00, 0x0, 0x80000000, 0x100}, &(0x7f0000000380)=0x18) accept(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/27 15:44:59 executing program 1: r0 = socket(0x11, 0xa, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b08d287071f789be363022fac5b972dc539dbe491048ccfe69ad90b86a6d0c1e56cafce8e610477faef242fba5cab660b54ffbed7d66126a0658de56b6ffcf"}, 0x60, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x10}, 0x10}], 0x1, 0x0) 2018/04/27 15:44:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:44:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/04/27 15:44:59 executing program 3: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000000)=""/35) 2018/04/27 15:45:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000000202b38800000020060000000000000000001c856eb888b0fd1317d2"], 0x20}, 0x1}, 0x0) 2018/04/27 15:45:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/04/27 15:45:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x8f1}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0) close(r0) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) accept(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/45, 0x2d, 0x0) connect(0xffffffffffffffff, &(0x7f0000000680)=@ipx={0x4, 0x0, 0x1, "76b8b6894d74"}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='bond_slave_0\x00') ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'rose0\x00', 0x401}) [ 84.235115] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/27 15:45:00 executing program 2: 2018/04/27 15:45:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/04/27 15:45:00 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r0, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/27 15:45:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) close(0xffffffffffffffff) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0xffffffffffffff00, 0x20, 0x80000000, 0x100}, &(0x7f0000000380)=0x18) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/45, 0x2d, 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') connect(0xffffffffffffffff, &(0x7f0000000680)=@ipx={0x4, 0x0, 0x0, "76b8b6894d74"}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000300)='bond_slave_0\x00') 2018/04/27 15:45:00 executing program 4: socketpair(0xf, 0x6, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x51, &(0x7f0000000140)=0x2) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'vcan0\x00'}) clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f00000000c0)) 2018/04/27 15:45:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/04/27 15:45:00 executing program 2: syz_open_procfs(0x0, &(0x7f0000000300)='ns/user\x00') 2018/04/27 15:45:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x800000000000005) ioctl(r0, 0x4400000000001277, &(0x7f00000001c0)) 2018/04/27 15:45:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:00 executing program 5: r0 = memfd_create(&(0x7f0000b22ffc)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0xc) 2018/04/27 15:45:00 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0x705000, 0xafd, &(0x7f00000001c0)) 2018/04/27 15:45:00 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="514aaf22181f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/27 15:45:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/27 15:45:01 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:01 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x1, &(0x7f00008a0000), 0x1, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001500)=""/95, &(0x7f0000001580)=0x5f) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001440)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c1bce4e01e23e3e922b280a3484bc4f7f40adac033a810e5816fdff2aaddd1107ec9847012b384b468f2e98bba373330099b8e0e657451aae063291543a44a"}, {&(0x7f0000001380)=""/97, 0x61}, &(0x7f0000001400)}, 0xa0) 2018/04/27 15:45:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/134, 0x86}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000001800ffff002000000000000001001a0004000300a83e190853cdf456718c8ba1d1a63d93f2d776dc8f30e49f47bdd8f3e8fa939f476d79e6029d33ad7ff6fdf42faf7f44959ab770dcf9214ad1d3a1f10ae291924e15fe8917771785fc2e794f85301fe29676f464e40edb271e644180b2528d53f17c532adabe3ef3665ac04017563d51a990884908df25a8f2eda08227b41044be0ec8d0c383382ae449cc4971"], 0x1}, 0x1}, 0x0) 2018/04/27 15:45:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x9) lseek(r1, 0x0, 0x3) 2018/04/27 15:45:01 executing program 2: r0 = semget(0xffffffffffffffff, 0x4, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/27 15:45:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 85.364418] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/04/27 15:45:02 executing program 4: 2018/04/27 15:45:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000080)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7fff) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) creat(&(0x7f0000000240)='./bus\x00', 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000200)={@empty, @multicast2=0xe0000002, 0x0, 0x2, [@dev={0xac, 0x14, 0x14, 0x11}, @rand_addr]}, 0x18) 2018/04/27 15:45:02 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) semget(0x1, 0x0, 0x1) 2018/04/27 15:45:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='.\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000500)="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", 0x0, &(0x7f0000000680)="3df4fce94dd675242a2bdee3ee29f5c3e81e2d49214a727fb92f60d7e8bf5550e9718f13504b48760336550d4065c07c3a691c43a6d55002d2ea9b6ded0d4da92c694fe950ac83234da301fa821c76018d7b9f7a700baf383f3d27fa49fe4658e30ccb61dad6196d2c7659ed31") 2018/04/27 15:45:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:02 executing program 6: 2018/04/27 15:45:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 86.318676] NFS: bad mount option value specified: vYí1 [ 86.319907] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 86.361459] NFS: bad mount option value specified: vYí1 2018/04/27 15:45:02 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:02 executing program 6: pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) munlockall() 2018/04/27 15:45:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:02 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x704ffc, &(0x7f0000000000)) 2018/04/27 15:45:02 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) 2018/04/27 15:45:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 86.648314] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/04/27 15:45:02 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/27 15:45:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/27 15:45:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/04/27 15:45:02 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioprio_set$pid(0x3, 0x0, 0x2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) 2018/04/27 15:45:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:02 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:03 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:03 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) tkill(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) 2018/04/27 15:45:03 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:03 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r2, 0x2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/27 15:45:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb9", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:03 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:04 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:05 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000100000000000000000000feffffff0000000000000000000000defe00000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000007663612624bcd200000000000000000069666230000000000000000000e9668e99ecf553c06c6c6572300000000000007663616e300000000000000000000000aaaaaabeaabb0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x260) 2018/04/27 15:45:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r2, 0x2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:05 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea54", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:05 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:05 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="e2", 0x1}], 0x1, 0x0) 2018/04/27 15:45:05 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:05 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:05 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:05 executing program 7: r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:05 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/04/27 15:45:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:05 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) 2018/04/27 15:45:06 executing program 7: r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:06 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa}, 0x1c) dup3(r0, r1, 0x0) 2018/04/27 15:45:06 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/27 15:45:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:06 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="e2", 0x1}], 0x1, 0x0) 2018/04/27 15:45:06 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:06 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) gettid() tkill(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) write(0xffffffffffffffff, &(0x7f0000000040)="e4", 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "fa6a79da2234"}}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/27 15:45:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x84) r1 = socket$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$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/27 15:45:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/27 15:45:06 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r2, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) 2018/04/27 15:45:06 executing program 7: r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x84) 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) 2018/04/27 15:45:06 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x10006) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) sched_setaffinity(0x0, 0x4, &(0x7f00000000c0)) 2018/04/27 15:45:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:06 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:07 executing program 5: 2018/04/27 15:45:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:07 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:07 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="e2", 0x1}], 0x1, 0x0) 2018/04/27 15:45:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:07 executing program 0: 2018/04/27 15:45:07 executing program 6: 2018/04/27 15:45:07 executing program 4: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0) 2018/04/27 15:45:07 executing program 6: 2018/04/27 15:45:07 executing program 5: 2018/04/27 15:45:07 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendmmsg$inet_sctp(r0, &(0x7f0000002980)=[{&(0x7f0000000240)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540), 0x0, &(0x7f0000000600)}], 0x1, 0x0) 2018/04/27 15:45:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000240)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/27 15:45:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x80, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0) close(0xffffffffffffffff) connect(r0, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x0, 0x0, {0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x80) accept(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/45, 0x2d, 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') connect(0xffffffffffffffff, &(0x7f0000000680)=@ipx={0x4, 0x1, 0x1, "76b8b6894d74"}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='bond_slave_0\x00') 2018/04/27 15:45:08 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:08 executing program 6: 2018/04/27 15:45:08 executing program 0: 2018/04/27 15:45:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:08 executing program 4: 2018/04/27 15:45:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x80, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0) close(0xffffffffffffffff) connect(r0, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x0, 0x0, {0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x80) accept(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/45, 0x2d, 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file1\x00') connect(0xffffffffffffffff, &(0x7f0000000680)=@ipx={0x4, 0x1, 0x1, "76b8b6894d74"}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='bond_slave_0\x00') 2018/04/27 15:45:08 executing program 6: 2018/04/27 15:45:08 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:08 executing program 0: 2018/04/27 15:45:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:08 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="e2", 0x1}], 0x1, 0x0) 2018/04/27 15:45:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:08 executing program 6: 2018/04/27 15:45:08 executing program 0: 2018/04/27 15:45:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:08 executing program 4: 2018/04/27 15:45:08 executing program 5: 2018/04/27 15:45:08 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:09 executing program 4: 2018/04/27 15:45:09 executing program 6: 2018/04/27 15:45:09 executing program 5: 2018/04/27 15:45:09 executing program 0: 2018/04/27 15:45:09 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000100000000000000000000feffffff0000000000000000000000defe00000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000007663612624bcd200000000000000000069666230000000000000000000e9668e99ecf553c06c6c6572300000000000007663616e300000000000000000000000aaaaaabeaabb0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000ffffffff0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff00000000"]}, 0x260) 2018/04/27 15:45:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:09 executing program 6: 2018/04/27 15:45:09 executing program 4: 2018/04/27 15:45:09 executing program 5: 2018/04/27 15:45:09 executing program 0: 2018/04/27 15:45:09 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[]}, 0x260) 2018/04/27 15:45:09 executing program 2: 2018/04/27 15:45:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) [ 93.751960] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:09 executing program 5: 2018/04/27 15:45:09 executing program 4: 2018/04/27 15:45:09 executing program 0: 2018/04/27 15:45:09 executing program 6: 2018/04/27 15:45:09 executing program 2: 2018/04/27 15:45:09 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[]}, 0x260) 2018/04/27 15:45:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:10 executing program 5: 2018/04/27 15:45:10 executing program 4: 2018/04/27 15:45:10 executing program 0: 2018/04/27 15:45:10 executing program 2: 2018/04/27 15:45:10 executing program 6: [ 94.075631] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:10 executing program 5: 2018/04/27 15:45:10 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[]}, 0x260) 2018/04/27 15:45:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 94.335961] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/04/27 15:45:10 executing program 0: 2018/04/27 15:45:10 executing program 4: 2018/04/27 15:45:10 executing program 2: 2018/04/27 15:45:10 executing program 6: 2018/04/27 15:45:10 executing program 5: 2018/04/27 15:45:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:10 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB]}, 0x260) [ 94.609265] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:10 executing program 5: 2018/04/27 15:45:10 executing program 2: 2018/04/27 15:45:10 executing program 4: 2018/04/27 15:45:10 executing program 6: 2018/04/27 15:45:10 executing program 0: 2018/04/27 15:45:10 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB]}, 0x260) [ 94.847111] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/04/27 15:45:10 executing program 5: 2018/04/27 15:45:10 executing program 4: 2018/04/27 15:45:10 executing program 2: 2018/04/27 15:45:10 executing program 0: 2018/04/27 15:45:10 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB]}, 0x260) 2018/04/27 15:45:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:10 executing program 6: [ 95.039208] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:11 executing program 5: 2018/04/27 15:45:11 executing program 2: 2018/04/27 15:45:11 executing program 4: 2018/04/27 15:45:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/04/27 15:45:11 executing program 6: 2018/04/27 15:45:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000100000000000000000000feffffff0000000000000000000000defe00000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000007663612624bcd200000000000000000069666230000000000000000000e9668e99ecf553c06c6c6572300000000000007663616e300000000000000000000000aaaaaabeaabb0000000000000180c20000000000000000000000"]}, 0x260) 2018/04/27 15:45:11 executing program 5: 2018/04/27 15:45:11 executing program 0: 2018/04/27 15:45:11 executing program 2: [ 95.413332] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:11 executing program 2: 2018/04/27 15:45:11 executing program 0: 2018/04/27 15:45:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:11 executing program 5: 2018/04/27 15:45:11 executing program 6: 2018/04/27 15:45:11 executing program 4: 2018/04/27 15:45:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000100000000000000000000feffffff0000000000000000000000defe00000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000007663612624bcd200000000000000000069666230000000000000000000e9668e99ecf553c06c6c6572300000000000007663616e300000000000000000000000aaaaaabeaabb0000000000000180c20000000000000000000000"]}, 0x260) [ 95.694147] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:11 executing program 2: 2018/04/27 15:45:11 executing program 5: 2018/04/27 15:45:11 executing program 0: 2018/04/27 15:45:11 executing program 4: 2018/04/27 15:45:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:11 executing program 6: 2018/04/27 15:45:11 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000100000000000000000000feffffff0000000000000000000000defe00000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000000007663612624bcd200000000000000000069666230000000000000000000e9668e99ecf553c06c6c6572300000000000007663616e300000000000000000000000aaaaaabeaabb0000000000000180c20000000000000000000000"]}, 0x260) 2018/04/27 15:45:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:11 executing program 5: [ 95.898117] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:11 executing program 4: 2018/04/27 15:45:11 executing program 0: 2018/04/27 15:45:11 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x407fffff7d}]}) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6, 0x0, 0x0, 0xffffffffffff8001}]}) getpid() 2018/04/27 15:45:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) 2018/04/27 15:45:12 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x16e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:12 executing program 5: [ 96.154132] audit: type=1326 audit(1524843912.153:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7467 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0xffff0000 [ 96.178697] kernel msg: ebtables bug: please report to author: Wrong len argument [ 96.863313] audit: type=1326 audit(1524843912.862:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7467 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0xffff0000 2018/04/27 15:45:12 executing program 4: 2018/04/27 15:45:12 executing program 0: 2018/04/27 15:45:12 executing program 5: 2018/04/27 15:45:12 executing program 6: 2018/04/27 15:45:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:12 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x16e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:12 executing program 2: 2018/04/27 15:45:13 executing program 5: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff7}) [ 97.052793] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:13 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000000)) 2018/04/27 15:45:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004540)={&(0x7f00000042c0)=ANY=[@ANYBLOB="3c010000190001000000000000000000ff020000000000000000000000000001ffffffff00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065f2000000000000000000000000000000000000000000000000008400050000000000000000000000000000000000000000002b0000000000000000000000000000000000ffff7f00000100000000070000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/27 15:45:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6c00000000000000, 0x48c, &(0x7f0000000000)={0x2, '%ond_slave\x00'}, 0x18) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[], &(0x7f0000000180), 0x1400) 2018/04/27 15:45:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000029c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000002b00)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"bfa51152c4ffddf1f7d7b47cbbccd872"}}}}, 0xf065bd34) 2018/04/27 15:45:13 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x16e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 97.248549] IPVS: stopping backup sync thread 7516 ... [ 97.248563] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/27 15:45:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'lo\x00'}, 0x18) 2018/04/27 15:45:13 executing program 4: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "d06a6a856bc57744007a44ae779d46c26e9a702de16ec88f36ad091ff3eae9b9ba277a020c44eaa8bb103be6b1597c200f2b35be497f8966e108f926f200000000aff76d09793c73d137ac3a1bedeb5fab2ae525a1b0e2605c7b7c44dd7605f57be9447e8c49800299c4c4327f4d8095b82052ac0de970bd947b92b2ecc524b0ecee4c92a544d12330bac7e11d6cee066ba201d1dc29456e97ee037a902d6d536a6843c80fa44d3a898545229815c6ed7b667cd11d312307"}, 0xbc) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 97.343173] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 97.345342] IPVS: stopping backup sync thread 7528 ... [ 97.365405] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.507404] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/27 15:45:13 executing program 6: r0 = mq_open(&(0x7f0000000200)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_timedreceive(r0, &(0x7f00000002c0)=""/173, 0xad, 0x0, &(0x7f00000003c0)) 2018/04/27 15:45:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000029c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000002b00)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"bfa51152c4ffddf1f7d7b47cbbccd872"}}}}, 0xf065bd34) 2018/04/27 15:45:13 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6c00000000000000, 0x48c, &(0x7f0000000000)={0x2, '%ond_slave\x00'}, 0x18) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[], &(0x7f0000000180), 0x1400) 2018/04/27 15:45:13 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)="6e65742f7564700058d833ea6795e04b246bd3caf6a7e413487267b0a097efd48e49635b3eb86490cf57ed2f52d5a39576d420a01067f332089897901262deb011acccc75da39bee00c7424a256d") read(r0, &(0x7f0000000200)=""/190, 0xbe) 2018/04/27 15:45:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xc8, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf0) 2018/04/27 15:45:13 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) [ 97.910170] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.939723] IPVS: stopping backup sync thread 7564 ... [ 97.939981] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/27 15:45:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:14 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/27 15:45:14 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f00000006c0)=""/28, 0x1c, 0x800}, 0x2}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x200000000000006c, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000240)=""/88) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/27 15:45:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth0_to_bond\x00'}) 2018/04/27 15:45:14 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) symlinkat(&(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00') 2018/04/27 15:45:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xfffffffffffffff2}) write$tun(r0, &(0x7f0000001140)={@pi={0x0, 0xf}, @void, @x25={0x0, 0x0, 0x0, "d9ad1b5736c07f4fa7aee684a8"}}, 0x14) [ 98.158319] kernel msg: ebtables bug: please report to author: Wrong len argument [ 98.183099] device lo entered promiscuous mode 2018/04/27 15:45:14 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) [ 98.365325] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:14 executing program 0: capset(&(0x7f0000000100)={0x800000019980330}, &(0x7f0000000140)) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000240)=""/183) 2018/04/27 15:45:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f00000006c0)=""/28, 0x1c, 0x800}, 0x2}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x200000000000006c, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000240)=""/88) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/27 15:45:14 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20400, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) 2018/04/27 15:45:14 executing program 6: r0 = mq_open(&(0x7f0000000200)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_timedreceive(r0, &(0x7f0000000400)=""/250, 0xffffffae, 0x0, &(0x7f0000000140)={0x77359400}) mq_timedreceive(r0, &(0x7f00000002c0)=""/173, 0xad, 0x0, &(0x7f00000003c0)) 2018/04/27 15:45:14 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='auxv\x00') setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/04/27 15:45:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:14 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) [ 98.767862] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 98.793399] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/04/27 15:45:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f00000006c0)=""/28, 0x1c, 0x800}, 0x2}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x200000000000006c, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000240)=""/88) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/27 15:45:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/04/27 15:45:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/04/27 15:45:14 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(0xffffffffffffffff, 0x1) 2018/04/27 15:45:14 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e000100000000000000000000000000", @ANYBLOB='\x00?\x00\x00'], 0x2}, 0x1}, 0x0) [ 99.083189] kernel msg: ebtables bug: please report to author: Wrong len argument [ 99.109003] audit: type=1326 audit(1524843915.107:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7639 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/27 15:45:15 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000140)={0x3}, 0x8, 0x0) 2018/04/27 15:45:15 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f00000006c0)=""/28, 0x1c, 0x800}, 0x2}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x200000000000006c, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000240)=""/88) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/27 15:45:15 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fsync(r0) 2018/04/27 15:45:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000), 0x4) inotify_init() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180), 0x4) 2018/04/27 15:45:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:15 executing program 5: timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r0}}, &(0x7f0000040000)) 2018/04/27 15:45:15 executing program 2: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000df8fd9)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) [ 99.378994] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:15 executing program 5: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/11) 2018/04/27 15:45:15 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000005240)=@l2, 0x80, &(0x7f00000054c0)}}], 0x8000000000000fe, 0x2, &(0x7f0000005600)={0x77359400}) r1 = socket$inet6(0xa, 0x802, 0x88) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001240)) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/27 15:45:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="2400000020000ba6fc00098662f23f0002110008010000080010ffea0800010000002182", 0x24) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'lc\x00'}, 0x2c) 2018/04/27 15:45:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) 2018/04/27 15:45:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) [ 99.606401] kernel msg: ebtables bug: please report to author: Wrong len argument [ 99.677611] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:0 lc [ 99.731492] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:0 lc 2018/04/27 15:45:16 executing program 2: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000df8fd9)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) 2018/04/27 15:45:16 executing program 5: 2018/04/27 15:45:16 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:16 executing program 4: 2018/04/27 15:45:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:16 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000005240)=@l2, 0x80, &(0x7f00000054c0)}}], 0x8000000000000fe, 0x2, &(0x7f0000005600)={0x77359400}) r1 = socket$inet6(0xa, 0x802, 0x88) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001240)) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/27 15:45:16 executing program 6: 2018/04/27 15:45:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 100.510445] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:16 executing program 6: 2018/04/27 15:45:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r0, &(0x7f00000002c0)=""/202, 0xca, 0x0) 2018/04/27 15:45:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000063a000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/04/27 15:45:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000006ac0)=@nfc, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006c80)=""/222, 0xde}}], 0x1, 0x0, &(0x7f0000007080)={0x77359400}) write(r0, &(0x7f00000000c0)="240000005a001f021400000000ac10001e0d171308001000fff708ff0800020001000000", 0x24) 2018/04/27 15:45:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:16 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) [ 100.714913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 100.794558] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:17 executing program 6: 2018/04/27 15:45:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') pread64(r0, &(0x7f00000002c0)=""/202, 0xca, 0x0) 2018/04/27 15:45:17 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00') readv(r0, &(0x7f0000003840)=[{&(0x7f00000037c0)=""/45, 0x2d}], 0x1) 2018/04/27 15:45:17 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:17 executing program 0: 2018/04/27 15:45:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:17 executing program 2: 2018/04/27 15:45:17 executing program 6: [ 101.607872] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:17 executing program 2: 2018/04/27 15:45:17 executing program 0: 2018/04/27 15:45:17 executing program 5: 2018/04/27 15:45:17 executing program 4: 2018/04/27 15:45:17 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:17 executing program 6: [ 101.939192] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:18 executing program 2: 2018/04/27 15:45:18 executing program 0: 2018/04/27 15:45:18 executing program 4: 2018/04/27 15:45:18 executing program 5: 2018/04/27 15:45:18 executing program 6: 2018/04/27 15:45:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 102.424248] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:18 executing program 5: 2018/04/27 15:45:18 executing program 0: 2018/04/27 15:45:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='\n', 0x1) 2018/04/27 15:45:18 executing program 4: 2018/04/27 15:45:18 executing program 2: 2018/04/27 15:45:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:18 executing program 4: [ 102.685620] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:19 executing program 0: 2018/04/27 15:45:19 executing program 5: 2018/04/27 15:45:19 executing program 2: 2018/04/27 15:45:19 executing program 6: 2018/04/27 15:45:19 executing program 4: 2018/04/27 15:45:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:19 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) [ 103.346159] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:19 executing program 2: 2018/04/27 15:45:19 executing program 4: 2018/04/27 15:45:19 executing program 6: 2018/04/27 15:45:19 executing program 5: 2018/04/27 15:45:19 executing program 0: 2018/04/27 15:45:19 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 103.556925] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:19 executing program 0: 2018/04/27 15:45:19 executing program 5: 2018/04/27 15:45:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r1) inotify_rm_watch(0xffffffffffffffff, 0x0) sysinfo(&(0x7f00000002c0)=""/248) 2018/04/27 15:45:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1260, &(0x7f0000000000)) 2018/04/27 15:45:20 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x80040000110) 2018/04/27 15:45:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:20 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x4000000ff) connect$inet6(r0, &(0x7f0000032fe4)={0xa}, 0x6f) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/27 15:45:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ff4000/0xb000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 2018/04/27 15:45:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 104.201354] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:20 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x20, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x52080}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYBLOB="00002cbd70000000080006000200000008000500ff7f00000800060000000000300001000c000700160000ff7f0000000800090006000000080009000100000008000600776c630008000800018000001c00030008000400000000e707000800080000000800080001000000"], 0x2}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) 2018/04/27 15:45:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/27 15:45:20 executing program 6: 2018/04/27 15:45:20 executing program 5: 2018/04/27 15:45:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080), &(0x7f0000000040)}, 0x20) [ 104.390351] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:20 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x1, 0x30}, &(0x7f0000000700)=0xc) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]}) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x0, 0x200, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) 2018/04/27 15:45:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) [ 104.628822] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 15:45:21 executing program 2: r0 = mq_open(&(0x7f0000000200)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r1 = epoll_create1(0x100000080000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f00000001c0)={0x18, 0x0, {0x3, @random="3e37cae9c3f1", 'ip_vti0\x00'}}) mq_timedreceive(r0, &(0x7f0000000080)=""/153, 0x99, 0x9, &(0x7f0000000140)={0x77359400}) 2018/04/27 15:45:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x303) 2018/04/27 15:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:21 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='loginuid\x00') pwrite64(r0, &(0x7f0000000280), 0x1a9, 0x2) 2018/04/27 15:45:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) sendto$inet6(r0, &(0x7f0000e77fff), 0xa9c316dcc4ddc7d7, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/27 15:45:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:21 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) 2018/04/27 15:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:21 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x15, &(0x7f0000000480), &(0x7f00000004c0)=""/233, 0xe9, &(0x7f0000000600)={&(0x7f00000005c0)={'digest_null-generic\x00'}}) 2018/04/27 15:45:21 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/27 15:45:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000003800)=@nl=@kern={0x10}, 0x80, &(0x7f0000003940), 0x0, &(0x7f0000003980)=[{0xe18, 0x0, 0x0, "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"}, {0xc, 0x88, 0xffff}, {0x28, 0x10f, 0x3f, "88094e9f3f7889ae437af1746f7791b9feb0d3d2731e53619e0427d7"}], 0xe4c, 0x4000000}, 0x327ce201}], 0x1, 0x40) 2018/04/27 15:45:21 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x44, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x44}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYBLOB="00002cbd70000000080006000200000008000500ff7f00000800060000000000300001000c000700160000ff7f0000000800090006000000080009000100000008000600776c630008000800018000001c00030008000400000000e707000800080000000800080001000000"], 0x2}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) 2018/04/27 15:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) listen(0xffffffffffffffff, 0x0) 2018/04/27 15:45:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth1_to_bridge\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/27 15:45:22 executing program 4: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/04/27 15:45:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "ac7b2cdf00e3874ae999c4df04cbbbb9de0db98704b279d421fb72a2eb3da1d5dc32c78a82f34830bf0d67e763ef53c8a4532003d6e00880b6b52f1069d0302e447287005c97d95334c8f89c53b4d9ed0928c5657b022bf25c6391f5fb97a992846dda31c4bc6eb94508a67a696f"}, 0x79) 2018/04/27 15:45:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) 2018/04/27 15:45:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) [ 106.095773] IPVS: ftp: loaded support on port[0] = 21 [ 106.117006] audit: type=1326 audit(1524843922.115:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.136792] audit: type=1326 audit(1524843922.115:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.156495] audit: type=1326 audit(1524843922.116:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.176120] audit: type=1326 audit(1524843922.116:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=50 compat=0 ip=0x455979 code=0x50000 [ 106.195704] audit: type=1326 audit(1524843922.116:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.215436] audit: type=1326 audit(1524843922.116:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.235164] audit: type=1326 audit(1524843922.116:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/04/27 15:45:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "ac7b2cdf00e3874ae999c4df04cbbbb9de0db98704b279d421fb72a2eb3da1d5dc32c78a82f34830bf0d67e763ef53c8a4532003d6e00880b6b52f1069d0302e447287005c97d95334c8f89c53b4d9ed0928c5657b022bf25c6391f5fb97a992846dda31c4bc6eb94508a67a696f"}, 0x79) 2018/04/27 15:45:22 executing program 2: socket$netlink(0x10, 0x3, 0xf) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10}, 0xc) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000080)=0xa, 0xffffffffffffff60) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) [ 106.254890] audit: type=1326 audit(1524843922.116:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.274669] audit: type=1326 audit(1524843922.116:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 106.294462] audit: type=1326 audit(1524843922.116:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7992 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/04/27 15:45:22 executing program 0: futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/04/27 15:45:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) shutdown(r2, 0x0) recvmmsg(r1, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/04/27 15:45:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000003c0)="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", 0x134) 2018/04/27 15:45:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001800118300000000000000000a0000000000000000000000140005000080ffffff0000ce913a8402566600000000"], 0x1}, 0x1}, 0x0) 2018/04/27 15:45:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000002000000000000005001a000000000000000000000000000000000000000000000000000000ffffac1414ff09000000"], 0x38}, 0x1}, 0x0) 2018/04/27 15:45:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="7a2b7e25605f6684233838bd11e17437bf370d76bbb430c7c1a075aec8b13de6740869a8cac94f8fe05215976cbdf25c3cec7ae99778904a334559cb48757601add2eccc21551000f6d8e9c44297cf1402115df740021574855bd109a0db06a10e0b6544d5bf409ce51449aa663d1652c95c85696e96def95ebe851cc965e0ab19e8c39b1801d5483d51dc9a786343977438b8b078c3c9ec10de1fdf034423b28ac938dac8fc19c23660c18fa16b498faa0e4e7e1a8b402879e68847e824c46b9a0361930248a20c3a188b59cf960f7b9597e425a6108fb89188945d27102434169d600e9cbd7f799e2f5ff336b0d5b4f1f03955250a6c79209a1a17e263cdccc634d2168daf8078309dd07a7f94eebd0e44c8eacb7302c59a8ac9dfa1f89bf89aa8cbd8a689e64c60edf060fce84c3c6fe58b264eb2d9341eebfa3e9992b9f1e1cb7846fe5ff2e424a4f080e15b2182681b0f06e644e7bbb9ce1fe842702e45d4db6646bfefaa9e8bec247c6c6d85645d45a0de094ae2787e02649b00f63d850418b31e29b99e8ad6b86351068b6032b24e3e37db33d197acb1542f3f9840b68b5afefc310222c8f2541d9d39e7df71643740f9f4c777f5e9829d2367501bd73258fe94724baa13ab1fa79243a91ad3a72a8ef8d6612be7615c457b662bf9a8e9fdb811cc35e2e01e273f912b5e6f66a6c79c5b9a82fe1ce95d767a5da395383efdcb34d38bb79f565481f7ecff2e1422957b7d192e532152e5e10377dad9819b83df9f606809f2c6c46d07bbf9f8b793bb947d5981de48576bf49f84572ee00d62d8844c6d1e101508fb9a66c381fddcdf7676f7087d251b5c55878a79449bade74170654dc80af3f28c30c9b7a7ee7de25221fbefb66c3f009aed2daa54f96dc7ed6ba859dac3ca949ad059f25279727e024b96ba04d1d02f84acc77d8d0e059e1b608dec33c870967696c60ead43c7e9523ffe4776a824c35dbd784088ed7cc97b16b835645d09332c03607ea3e533b8c26c2a514508d2313c70f7235434bc6bc6a6f9aba969383ef7bedfa9c26de0a1ae30d49621f2bf3e0743d64e10f92fdfa26558b445347cabed18e6a6324046", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:22 executing program 0: futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:22 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000080)=0xa, 0xffffffffffffff60) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="0ba4114a0d94f3c120a2e9ffa8e9321d851189db531e4999e934ba65456dbc093fca098b95b758f00ebaf39edb0731aee5946223b00bf1015da3267db286b8755936764dd44f206a548e61d33d334cecefd854f3737359797fec92e73364125f06257d275cb54809d7367dc7090d6bc5f577786ffe90873cac62d839992c7ff89f7bd63801397a34bf4c5dd78edad88d94c1d72fcfb67952d284f559d3f5b787debbea60aa0999", 0xa7, 0xfffffffffffffffb) 2018/04/27 15:45:22 executing program 6: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x80047210, &(0x7f00000000c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) [ 106.764023] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000240)={0x14, 0x26, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/27 15:45:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="2400000020000ba6fc00098662f23f0002110008010000080010ffea0800010000002182", 0x24) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/04/27 15:45:23 executing program 0: futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:23 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x989680}, 0x8) 2018/04/27 15:45:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 107.128650] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 107.160242] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xc, &(0x7f0000000000)) 2018/04/27 15:45:23 executing program 7: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x0, 0x0) 2018/04/27 15:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="2400000020000ba6fc00098662f23f0002110008010000080010ffea0800010000002182", 0x24) r2 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/04/27 15:45:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fe9602990fffffffffb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e0003697b93d32112b2bc83d72a"}) 2018/04/27 15:45:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:23 executing program 5: [ 107.552471] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:23 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480), &(0x7f00000004c0)=""/233, 0xe9, &(0x7f0000000600)={&(0x7f00000005c0)={'digest_null-generic\x00'}}) 2018/04/27 15:45:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:23 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000300)=ANY=[@ANYPTR, @ANYRES16]}) 2018/04/27 15:45:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="636c6561725f72656673007edb") write$cgroup_int(r0, &(0x7f0000000040)={[0x33]}, 0x1) 2018/04/27 15:45:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="7a2b7e25605f6684233838bd11e17437bf370d76bbb430c7c1a075aec8b13de6740869a8cac94f8fe05215976cbdf25c3cec7ae99778904a334559cb48757601add2eccc21551000f6d8e9c44297cf1402115df740021574855bd109a0db06a10e0b6544d5bf409ce51449aa663d1652c95c85696e96def95ebe851cc965e0ab19e8c39b1801d5483d51dc9a786343977438b8b078c3c9ec10de1fdf034423b28ac938dac8fc19c23660c18fa16b498faa0e4e7e1a8b402879e68847e824c46b9a0361930248a20c3a188b59cf960f7b9597e425a6108fb89188945d27102434169d600e9cbd7f799e2f5ff336b0d5b4f1f03955250a6c79209a1a17e263cdccc634d2168daf8078309dd07a7f94eebd0e44c8eacb7302c59a8ac9dfa1f89bf89aa8cbd8a689e64c60edf060fce84c3c6fe58b264eb2d9341eebfa3e9992b9f1e1cb7846fe5ff2e424a4f080e15b2182681b0f06e644e7bbb9ce1fe842702e45d4db6646bfefaa9e8bec247c6c6d85645d45a0de094ae2787e02649b00f63d850418b31e29b99e8ad6b86351068b6032b24e3e37db33d197acb1542f3f9840b68b5afefc310222c8f2541d9d39e7df71643740f9f4c777f5e9829d2367501bd73258fe94724baa13ab1fa79243a91ad3a72a8ef8d6612be7615c457b662bf9a8e9fdb811cc35e2e01e273f912b5e6f66a6c79c5b9a82fe1ce95d767a5da395383efdcb34d38bb79f565481f7ecff2e1422957b7d192e532152e5e10377dad9819b83df9f606809f2c6c46d07bbf9f8b793bb947d5981de48576bf49f84572ee00d62d8844c6d1e101508fb9a66c381fddcdf7676f7087d251b5c55878a79449bade74170654dc80af3f28c30c9b7a7ee7de25221fbefb66c3f009aed2daa54f96dc7ed6ba859dac3ca949ad059f25279727e024b96ba04d1d02f84acc77d8d0e059e1b608dec33c870967696c60ead43c7e9523ffe4776a824c35dbd784088ed7cc97b16b835645d09332c03607ea3e533b8c26c2a514508d2313c70f7235434bc6bc6a6f9aba969383ef7bedfa9c26de0a1ae30d49621f2bf3e0743d64e10f92fdfa26558b445347cabed18e6a6324046", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:23 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f0000000080)) 2018/04/27 15:45:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 107.946831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:24 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x10}], 0x10, 0x80}, 0x4) 2018/04/27 15:45:24 executing program 7: 2018/04/27 15:45:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001d002505000000000000000002000000", @ANYBLOB="0000ff0008000100ffffffff"], 0x2}, 0x1}, 0x0) 2018/04/27 15:45:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044880, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) socket$inet6(0xa, 0xf, 0xffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xa010200}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000340)={0x10, 0x2a}, 0x10}], 0x1, &(0x7f00000017c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x10}, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0), 0x40000ff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 15:45:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) close(r0) 2018/04/27 15:45:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:24 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x10}], 0x10, 0x80}, 0x4) 2018/04/27 15:45:24 executing program 7: [ 108.870740] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:24 executing program 6: 2018/04/27 15:45:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0) 2018/04/27 15:45:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x0, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:25 executing program 4: 2018/04/27 15:45:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0), 0x0, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) close(r0) 2018/04/27 15:45:25 executing program 7: 2018/04/27 15:45:25 executing program 6: 2018/04/27 15:45:25 executing program 0: [ 109.217892] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:25 executing program 4: 2018/04/27 15:45:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x0, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:25 executing program 7: 2018/04/27 15:45:25 executing program 6: 2018/04/27 15:45:25 executing program 0: 2018/04/27 15:45:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0), 0x0, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) close(r0) 2018/04/27 15:45:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044880, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) socket$inet6(0xa, 0xf, 0xffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xa010200}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000340)={0x10, 0x2a}, 0x10}], 0x1, &(0x7f00000017c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x10}, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0), 0x40000ff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) [ 110.007736] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:26 executing program 6: 2018/04/27 15:45:26 executing program 0: 2018/04/27 15:45:26 executing program 4: 2018/04/27 15:45:26 executing program 7: 2018/04/27 15:45:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x0, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:26 executing program 0: 2018/04/27 15:45:26 executing program 6: 2018/04/27 15:45:26 executing program 4: 2018/04/27 15:45:26 executing program 7: 2018/04/27 15:45:26 executing program 6: 2018/04/27 15:45:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:26 executing program 0: 2018/04/27 15:45:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0), 0x0, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="7a2b7e25605f6684233838bd11e17437bf370d76bbb430c7c1a075aec8b13de6740869a8cac94f8fe05215976cbdf25c3cec7ae99778904a334559cb48757601add2eccc21551000f6d8e9c44297cf1402115df740021574855bd109a0db06a10e0b6544d5bf409ce51449aa663d1652c95c85696e96def95ebe851cc965e0ab19e8c39b1801d5483d51dc9a786343977438b8b078c3c9ec10de1fdf034423b28ac938dac8fc19c23660c18fa16b498faa0e4e7e1a8b402879e68847e824c46b9a0361930248a20c3a188b59cf960f7b9597e425a6108fb89188945d27102434169d600e9cbd7f799e2f5ff336b0d5b4f1f03955250a6c79209a1a17e263cdccc634d2168daf8078309dd07a7f94eebd0e44c8eacb7302c59a8ac9dfa1f89bf89aa8cbd8a689e64c60edf060fce84c3c6fe58b264eb2d9341eebfa3e9992b9f1e1cb7846fe5ff2e424a4f080e15b2182681b0f06e644e7bbb9ce1fe842702e45d4db6646bfefaa9e8bec247c6c6d85645d45a0de094ae2787e02649b00f63d850418b31e29b99e8ad6b86351068b6032b24e3e37db33d197acb1542f3f9840b68b5afefc310222c8f2541d9d39e7df71643740f9f4c777f5e9829d2367501bd73258fe94724baa13ab1fa79243a91ad3a72a8ef8d6612be7615c457b662bf9a8e9fdb811cc35e2e01e273f912b5e6f66a6c79c5b9a82fe1ce95d767a5da395383efdcb34d38bb79f565481f7ecff2e1422957b7d192e532152e5e10377dad9819b83df9f606809f2c6c46d07bbf9f8b793bb947d5981de48576bf49f84572ee00d62d8844c6d1e101508fb9a66c381fddcdf7676f7087d251b5c55878a79449bade74170654dc80af3f28c30c9b7a7ee7de25221fbefb66c3f009aed2daa54f96dc7ed6ba859dac3ca949ad059f25279727e024b96ba04d1d02f84acc77d8d0e059e1b608dec33c870967696c60ead43c7e9523ffe4776a824c35dbd784088ed7cc97b16b835645d09332c03607ea3e533b8c26c2a514508d2313c70f7235434bc6bc6a6f9aba969383ef7bedfa9c26de0a1ae30d49621f2bf3e0743d64e10f92fdfa26558b445347cabed18e6a6324046", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:26 executing program 5: 2018/04/27 15:45:26 executing program 5: 2018/04/27 15:45:26 executing program 6: 2018/04/27 15:45:27 executing program 4: 2018/04/27 15:45:27 executing program 0: 2018/04/27 15:45:27 executing program 7: 2018/04/27 15:45:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:27 executing program 5: 2018/04/27 15:45:27 executing program 7: 2018/04/27 15:45:27 executing program 6: 2018/04/27 15:45:27 executing program 0: 2018/04/27 15:45:27 executing program 4: 2018/04/27 15:45:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x0, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:27 executing program 7: 2018/04/27 15:45:27 executing program 5: 2018/04/27 15:45:27 executing program 0: 2018/04/27 15:45:27 executing program 6: 2018/04/27 15:45:27 executing program 7: 2018/04/27 15:45:27 executing program 5: 2018/04/27 15:45:27 executing program 4: 2018/04/27 15:45:27 executing program 0: 2018/04/27 15:45:28 executing program 6: 2018/04/27 15:45:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/27 15:45:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x0, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/04/27 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/04/27 15:45:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001440)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="48aa3b94adb2c27773abd8fa4aadafd0bf68d163753b452d75535df8ab1cf4c83f0622bf2d3c7915aa412d860dac3e270b77d18c8808522721dbad8f1f1c16c0b36c3efac997ebbd85046dbc43c4fb3c2e", 0x51) 2018/04/27 15:45:28 executing program 6: 2018/04/27 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:28 executing program 5: 2018/04/27 15:45:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x0, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(0xffffffffffffffff, 0x1) 2018/04/27 15:45:28 executing program 4: 2018/04/27 15:45:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:28 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000026006792cdfd6a00e1957700000000ff01000000f400ce01009effff0900ff10", 0x24) 2018/04/27 15:45:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) pipe2(&(0x7f0000000040), 0x0) 2018/04/27 15:45:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="33ad0ea08ac5228d2ed0d982a89fb6fe008fe4bb86bdbe99dfc8421b594517300074fa0d7a6f1d0e1f6b68613848c4d93abf9489d6be1a24bb530f039d50458bcfc2034156332eedfe184fead128e92aec1d6840490c0ed9ffac93358a35fed8535230a23512816b838471f22a784f744998603a9637eabcb9b3591baa289518884d174903f2e150b2960a3849", 0x8d, 0x4044880, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) socket$inet6(0xa, 0x0, 0xffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xa010200}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000340)={0x10, 0x2a}, 0x10}], 0x1, &(0x7f00000017c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x10}, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0), 0x40000ff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 15:45:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "00080005000000288842f7ac1f020427"}) 2018/04/27 15:45:28 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:29 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000026006792cdfd6a00e1957700000000ff01000000f400ce01009effff0900ff10", 0x24) 2018/04/27 15:45:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29e, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 2018/04/27 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xc8, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3a4}, 0x2, 0x0, 0x2, 0x5, 0x1ff, 0x0, 0x5, 0x3, 0x7, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf0) 2018/04/27 15:45:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x0) 2018/04/27 15:45:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="33ad0ea08ac5228d2ed0d982a89fb6fe008fe4bb86bdbe99dfc8421b594517300074fa0d7a6f1d0e1f6b68613848c4d93abf9489d6be1a24bb530f039d50458bcfc2034156332eedfe184fead128e92aec1d6840490c0ed9ffac93358a35fed8535230a23512816b838471f22a784f744998603a9637eabcb9b3591baa289518884d174903f2e150b2960a3849", 0x8d, 0x4044880, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) socket$inet6(0xa, 0x0, 0xffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xa010200}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000340)={0x10, 0x2a}, 0x10}], 0x1, &(0x7f00000017c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x10}, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0), 0x40000ff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) [ 113.304649] random: crng init done 2018/04/27 15:45:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb3024870423e00d49bcb0d", 0x10) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x0) 2018/04/27 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x20, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/04/27 15:45:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x81b0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwritev(r0, &(0x7f0000001c00)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) 2018/04/27 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r0) 2018/04/27 15:45:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:29 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x800}, 0x0) 2018/04/27 15:45:29 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') 2018/04/27 15:45:29 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/04/27 15:45:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f80fbd5da1b3c0f09d3d94815745711bc76fe5db01b2fc2212e65d8952d0e6c6a78d9f733c0b2e6e682851541ccb5deb7457e151cc1b5b5f36b48923af79e3e31d74d21dc9276ec6f239daf8840b23b84d41ef4054d550e46cfccfc13cb3a98b0115acdeb9a444078b26402b41c98ab137b29323385056b60a526b3761a836df03793a0d70bc210cdffb72830619e25a176e9093cd2f7638c729ff1729c356aa239337240d338a81f3518edc86ef1b5c6cd42d1cb29af9759c30b7c23ffae4fecf251357f1393e3a0323f95bd74bbf0ef60ffaf5f145b6f799b8b78adeefd3fdd5e5c640aeef43a440e9ff23509a446d6fa8496d4d073d1b98352d9ad48c32cc08b80ddf39dd47ed07b16dc93e526db098de8a840c9c65cbdbae98c40da0ef48e76429d4a74a2b228bfba5ed2eaf754154621255f65595ffaa2d79c49efd77849986e5dc12189002f11145da3d56c1ce8cac370b43b3cee8e8071c44f54f94f17368586f53dbaf3be6e5aba47cccac708235c3d6f75e18d397fd167aee63522153e59d14fc28996fae0c2ee0a6c582146530547829808681f6f631ece598d63118a08a4550534ac8ad228c05182eb2fee2a304b6d27db943307578e78c68b2b3889abf3158ec7fd4603aa7a6b601769724e669c4a3dc74afaeba1ed37b00ec985b1553e3452de574312e12114412bbefa695ac9d613fe505421f835f8c3a17aa04f20be028c321f176205f7da29dd81393125e99b68832a2", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 113.970155] print_req_error: I/O error, dev loop0, sector 0 [ 114.021970] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 15:45:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x0) 2018/04/27 15:45:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x0) 2018/04/27 15:45:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="33ad0ea08ac5228d2ed0d982a89fb6fe008fe4bb86bdbe99dfc8421b594517300074fa0d7a6f1d0e1f6b68613848c4d93abf9489d6be1a24bb530f039d50458bcfc2034156332eedfe184fead128e92aec1d6840490c0ed9ffac93358a35fed8535230a23512816b838471f22a784f744998603a9637eabcb9b3591baa289518884d174903f2e150b2960a3849", 0x8d, 0x4044880, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000200)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) socket$inet6(0xa, 0x0, 0xffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xa010200}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000340)={0x10, 0x2a}, 0x10}], 0x1, &(0x7f00000017c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x10}, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0), 0x40000ff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 15:45:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) 2018/04/27 15:45:31 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000af0000)={@random="3dc2fbfcc6f4", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/04/27 15:45:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000700)=[{r0}], 0x1, 0x0) 2018/04/27 15:45:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:31 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000001180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x5}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x30) 2018/04/27 15:45:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000700)=[{r0}], 0x1, 0x0) 2018/04/27 15:45:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f80fbd5da1b3c0f09d3d94815745711bc76fe5db01b2fc2212e65d8952d0e6c6a78d9f733c0b2e6e682851541ccb5deb7457e151cc1b5b5f36b48923af79e3e31d74d21dc9276ec6f239daf8840b23b84d41ef4054d550e46cfccfc13cb3a98b0115acdeb9a444078b26402b41c98ab137b29323385056b60a526b3761a836df03793a0d70bc210cdffb72830619e25a176e9093cd2f7638c729ff1729c356aa239337240d338a81f3518edc86ef1b5c6cd42d1cb29af9759c30b7c23ffae4fecf251357f1393e3a0323f95bd74bbf0ef60ffaf5f145b6f799b8b78adeefd3fdd5e5c640aeef43a440e9ff23509a446d6fa8496d4d073d1b98352d9ad48c32cc08b80ddf39dd47ed07b16dc93e526db098de8a840c9c65cbdbae98c40da0ef48e76429d4a74a2b228bfba5ed2eaf754154621255f65595ffaa2d79c49efd77849986e5dc12189002f11145da3d56c1ce8cac370b43b3cee8e8071c44f54f94f17368586f53dbaf3be6e5aba47cccac708235c3d6f75e18d397fd167aee63522153e59d14fc28996fae0c2ee0a6c582146530547829808681f6f631ece598d63118a08a4550534ac8ad228c05182eb2fee2a304b6d27db943307578e78c68b2b3889abf3158ec7fd4603aa7a6b601769724e669c4a3dc74afaeba1ed37b00ec985b1553e3452de574312e12114412bbefa695ac9d613fe505421f835f8c3a17aa04f20be028c321f176205f7da29dd81393125e99b68832a2", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xcc, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf4) 2018/04/27 15:45:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) [ 115.564478] sg_write: data in/out 52188/1 bytes for SCSI command 0x0-- guessing data in; [ 115.564478] program syz-executor0 not setting count and/or reply_len properly [ 115.599360] sg_write: data in/out 52188/1 bytes for SCSI command 0x0-- guessing data in; [ 115.599360] program syz-executor0 not setting count and/or reply_len properly 2018/04/27 15:45:32 executing program 5: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x7) process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) 2018/04/27 15:45:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) 2018/04/27 15:45:32 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') 2018/04/27 15:45:32 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000001180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x5}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x30) 2018/04/27 15:45:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(0xffffffffffffffff) 2018/04/27 15:45:32 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xcc, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf4) [ 116.076913] sg_write: data in/out 52188/1 bytes for SCSI command 0x0-- guessing data in; [ 116.076913] program syz-executor0 not setting count and/or reply_len properly 2018/04/27 15:45:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000180)) 2018/04/27 15:45:33 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x1, 0x1ff}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/27 15:45:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="7a2b7e25605f6684233838bd11e17437bf370d76bbb430c7c1a075aec8b13de6740869a8cac94f8fe05215976cbdf25c3cec7ae99778904a334559cb48757601add2eccc21551000f6d8e9c44297cf1402115df740021574855bd109a0db06a10e0b6544d5bf409ce51449aa663d1652c95c85696e96def95ebe851cc965e0ab19e8c39b1801d5483d51dc9a786343977438b8b078c3c9ec10de1fdf034423b28ac938dac8fc19c23660c18fa16b498faa0e4e7e1a8b402879e68847e824c46b9a0361930248a20c3a188b59cf960f7b9597e425a6108fb89188945d27102434169d600e9cbd7f799e2f5ff336b0d5b4f1f03955250a6c79209a1a17e263cdccc634d2168daf8078309dd07a7f94eebd0e44c8eacb7302c59a8ac9dfa1f89bf89aa8cbd8a689e64c60edf060fce84c3c6fe58b264eb2d9341eebfa3e9992b9f1e1cb7846fe5ff2e424a4f080e15b2182681b0f06e644e7bbb9ce1fe842702e45d4db6646bfefaa9e8bec247c6c6d85645d45a0de094ae2787e02649b00f63d850418b31e29b99e8ad6b86351068b6032b24e3e37db33d197acb1542f3f9840b68b5afefc310222c8f2541d9d39e7df71643740f9f4c777f5e9829d2367501bd73258fe94724baa13ab1fa79243a91ad3a72a8ef8d6612be7615c457b662bf9a8e9fdb811cc35e2e01e273f912b5e6f66a6c79c5b9a82fe1ce95d767a5da395383efdcb34d38bb79f565481f7ecff2e1422957b7d192e532152e5e10377dad9819b83df9f606809f2c6c46d07bbf9f8b793bb947d5981de48576bf49f84572ee00d62d8844c6d1e101508fb9a66c381fddcdf7676f7087d251b5c55878a79449bade74170654dc80af3f28c30c9b7a7ee7de25221fbefb66c3f009aed2daa54f96dc7ed6ba859dac3ca949ad059f25279727e024b96ba04d1d02f84acc77d8d0e059e1b608dec33c870967696c60ead43c7e9523ffe4776a824c35dbd784088ed7cc97b16b835645d09332c03607ea3e533b8c26c2a514508d2313c70f7235434bc6bc6a6f9aba969383ef7bedfa9c26de0a1ae30d49621f2bf3e0743d64e10f92fdfa26558b445347cabed18e6a6324046", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x3}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000200)=0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), 0x4) 2018/04/27 15:45:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xcc, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf4) 2018/04/27 15:45:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) 2018/04/27 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) [ 117.089394] sg_write: data in/out 52188/1 bytes for SCSI command 0x0-- guessing data in; [ 117.089394] program syz-executor0 not setting count and/or reply_len properly 2018/04/27 15:45:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:33 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000026007f010000000000007703ff010000ffffffff0100ff10ef9415e40481b8f8", 0x24) 2018/04/27 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000000101fffff3ffff402102000000000000"], 0x14}, 0x1}, 0x0) 2018/04/27 15:45:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xcc, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf4) 2018/04/27 15:45:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xc8, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x4, {{0x1, 0x2, 0x0, 0xfffffffffffffffd, 0x2, 0x4, 0x200, 0x3a4}, 0x2, 0x0, 0x2, 0x5, 0x1ff, 0x0, 0x5, 0x3, 0x7, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf0) 2018/04/27 15:45:33 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) [ 117.482202] sg_write: data in/out 52188/1 bytes for SCSI command 0x0-- guessing data in; [ 117.482202] program syz-executor0 not setting count and/or reply_len properly 2018/04/27 15:45:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) ustat(0xc, &(0x7f0000000000)) 2018/04/27 15:45:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:34 executing program 5: pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) 2018/04/27 15:45:34 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000440)=[{0x10, 0x11e}], 0x10}, 0x20008894) 2018/04/27 15:45:34 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/27 15:45:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) 2018/04/27 15:45:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "dd9865", 0xcc, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "dc1f8eb6ff24d149bdf3adc9c938cd0db3c566b5736ba222c3b8b2b53a2ed8a433dd46cc4cb7cf96eac7a084acf9d8ec497ed4300edd39bcf7e9b7bb637836ad6bd1df5992c61ab39cb13b3d47d40ec7ff11c93a0ff3ae648af095826d756af7"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "af0f47bea5ac0c3492755caa1417b2377ed3ca019f28ca516d3e0c61014c440b272c0fa9"}}}}}, 0xf4) [ 118.051785] sg_write: data in/out 52188/202 bytes for SCSI command 0x0-- guessing data in; [ 118.051785] program syz-executor0 not setting count and/or reply_len properly 2018/04/27 15:45:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/27 15:45:34 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={'veth0\x00', @ifru_hwaddr}) 2018/04/27 15:45:34 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001340)=ANY=[]}, 0x0) recvmsg(r0, &(0x7f0000004500)={&(0x7f0000003340)=@can, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003500)=""/4096, 0x1000}, 0x10022) 2018/04/27 15:45:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/27 15:45:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="be", 0x1, 0x800000120000001, &(0x7f0000000580)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000007c0)="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", 0x311}, {&(0x7f0000001a00)="fddde845038e792e05b43218a9a039a0b5338ac7ef785f345f812e73543a3bb164010f61f45b4faaa43a35f5c463719aa8eb121c2b8ca2ddd0c4d983519456e555d730f4ba729184972d90ad2b910528102fa5012a4e3cc53cd5aef3c8b0623828f949d55cf87900646ece96972fb255e4b91db4226ddac7a094b01deefafabba182030eb39b5ee069bc37fb36e095facf8b035013f65c95a2386a0d1a0543ef0ba60e2a34", 0xa5}], 0x2, &(0x7f0000001c00)=ANY=[], 0x0, 0x4000000}, 0x40000) 2018/04/27 15:45:34 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) [ 118.268201] ================================================================== [ 118.275990] BUG: KMSAN: uninit-value in __skb_try_recv_from_queue+0x4c6/0xe80 [ 118.283270] CPU: 0 PID: 8628 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 118.290106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.299457] Call Trace: [ 118.302055] dump_stack+0x185/0x1d0 [ 118.305699] ? __skb_try_recv_from_queue+0x4c6/0xe80 [ 118.310806] kmsan_report+0x142/0x240 [ 118.314610] __msan_warning_32+0x6c/0xb0 2018/04/27 15:45:34 executing program 5: 2018/04/27 15:45:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 118.318674] __skb_try_recv_from_queue+0x4c6/0xe80 [ 118.323616] __skb_try_recv_datagram+0x316/0x6f0 [ 118.328375] ? sock_load_diag_module+0x2e0/0x2e0 [ 118.333137] skb_recv_datagram+0x253/0x450 [ 118.337375] rawv6_recvmsg+0x4e2/0x1440 [ 118.341353] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.346024] ? rawv6_sendmsg+0x4fb0/0x4fb0 [ 118.350265] sock_common_recvmsg+0x16c/0x270 [ 118.354686] sock_recvmsg+0x1d0/0x230 [ 118.358488] ? compat_sock_common_getsockopt+0x1d0/0x1d0 [ 118.363944] ___sys_recvmsg+0x3fb/0x810 2018/04/27 15:45:34 executing program 5: [ 118.367930] ? __fget_light+0x56/0x710 [ 118.371821] ? __fdget+0x4e/0x60 [ 118.375205] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.380570] ? __fget_light+0x6b9/0x710 [ 118.384555] SYSC_recvmsg+0x298/0x3c0 [ 118.388364] SyS_recvmsg+0x54/0x80 [ 118.391905] do_syscall_64+0x309/0x430 [ 118.395795] ? ___sys_recvmsg+0x810/0x810 [ 118.399955] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.405145] RIP: 0033:0x455979 [ 118.408333] RSP: 002b:00007f1d6d95fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f 2018/04/27 15:45:34 executing program 5: [ 118.416043] RAX: ffffffffffffffda RBX: 00007f1d6d9606d4 RCX: 0000000000455979 [ 118.423311] RDX: 0000000000010022 RSI: 0000000020004500 RDI: 0000000000000013 [ 118.430579] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.437842] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 118.445193] R13: 000000000000049f R14: 00000000006f9f88 R15: 0000000000000000 [ 118.452470] [ 118.454085] Uninit was stored to memory at: [ 118.458589] kmsan_internal_chain_origin+0x12b/0x210 [ 118.463691] __msan_chain_origin+0x69/0xc0 2018/04/27 15:45:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 118.467926] __skb_clone+0x8a2/0x990 [ 118.471644] skb_clone+0x3e8/0x590 [ 118.475191] raw6_local_deliver+0x1200/0x1fd0 [ 118.479784] ip6_input_finish+0x585/0x2250 [ 118.484026] ip6_input+0x294/0x320 [ 118.487570] ip6_rcv_finish+0x46e/0x6e0 [ 118.491543] ipv6_rcv+0x1e16/0x2340 [ 118.495176] __netif_receive_skb_core+0x47df/0x4a90 [ 118.500201] process_backlog+0x62d/0xe20 [ 118.504269] net_rx_action+0x7c1/0x1a70 [ 118.508251] __do_softirq+0x56d/0x93d [ 118.512040] Uninit was stored to memory at: 2018/04/27 15:45:34 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) close(r0) [ 118.516366] kmsan_internal_chain_origin+0x12b/0x210 [ 118.521470] __msan_chain_origin+0x69/0xc0 [ 118.525709] skb_clone+0x46a/0x590 [ 118.529259] raw6_local_deliver+0x1200/0x1fd0 [ 118.533757] ip6_input_finish+0x585/0x2250 [ 118.538002] ip6_input+0x294/0x320 [ 118.541545] ip6_rcv_finish+0x46e/0x6e0 [ 118.545534] ipv6_rcv+0x1e16/0x2340 [ 118.549162] __netif_receive_skb_core+0x47df/0x4a90 [ 118.554178] process_backlog+0x62d/0xe20 [ 118.558240] net_rx_action+0x7c1/0x1a70 [ 118.562220] __do_softirq+0x56d/0x93d [ 118.566007] Uninit was created at: 2018/04/27 15:45:34 executing program 5: r0 = socket(0x11, 0x80a, 0x300) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000023c0)}, 0x0) recvmmsg(r0, &(0x7f00000082c0)=[{{&(0x7f0000008080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000008240), 0x0, &(0x7f0000008280)=""/24, 0x18}}], 0x1, 0x0, 0x0) [ 118.569546] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 118.574646] kmsan_kmalloc+0x94/0x100 [ 118.578449] kmem_cache_alloc+0xaab/0xb90 [ 118.582593] skb_clone+0x31e/0x590 [ 118.586140] raw6_local_deliver+0x1200/0x1fd0 [ 118.590641] ip6_input_finish+0x585/0x2250 [ 118.594880] ip6_input+0x294/0x320 [ 118.598420] ip6_rcv_finish+0x46e/0x6e0 [ 118.602393] ipv6_rcv+0x1e16/0x2340 [ 118.606024] __netif_receive_skb_core+0x47df/0x4a90 [ 118.611055] process_backlog+0x62d/0xe20 [ 118.615115] net_rx_action+0x7c1/0x1a70 [ 118.619107] __do_softirq+0x56d/0x93d [ 118.622901] ================================================================== [ 118.630253] Disabling lock debugging due to kernel taint [ 118.635698] Kernel panic - not syncing: panic_on_warn set ... [ 118.635698] [ 118.643071] CPU: 0 PID: 8628 Comm: syz-executor6 Tainted: G B 4.16.0+ #87 [ 118.651203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.660553] Call Trace: [ 118.663148] dump_stack+0x185/0x1d0 [ 118.666781] panic+0x39d/0x940 [ 118.669996] ? __skb_try_recv_from_queue+0x4c6/0xe80 [ 118.675100] kmsan_report+0x238/0x240 [ 118.678904] __msan_warning_32+0x6c/0xb0 [ 118.682972] __skb_try_recv_from_queue+0x4c6/0xe80 [ 118.687915] __skb_try_recv_datagram+0x316/0x6f0 [ 118.692678] ? sock_load_diag_module+0x2e0/0x2e0 [ 118.697448] skb_recv_datagram+0x253/0x450 [ 118.701697] rawv6_recvmsg+0x4e2/0x1440 [ 118.705682] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.710361] ? rawv6_sendmsg+0x4fb0/0x4fb0 [ 118.714602] sock_common_recvmsg+0x16c/0x270 [ 118.719023] sock_recvmsg+0x1d0/0x230 [ 118.722830] ? compat_sock_common_getsockopt+0x1d0/0x1d0 [ 118.728290] ___sys_recvmsg+0x3fb/0x810 [ 118.732277] ? __fget_light+0x56/0x710 [ 118.736170] ? __fdget+0x4e/0x60 [ 118.739546] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.744915] ? __fget_light+0x6b9/0x710 [ 118.748902] SYSC_recvmsg+0x298/0x3c0 [ 118.752714] SyS_recvmsg+0x54/0x80 [ 118.756262] do_syscall_64+0x309/0x430 [ 118.760156] ? ___sys_recvmsg+0x810/0x810 [ 118.764316] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.769507] RIP: 0033:0x455979 [ 118.772693] RSP: 002b:00007f1d6d95fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 118.780403] RAX: ffffffffffffffda RBX: 00007f1d6d9606d4 RCX: 0000000000455979 [ 118.787670] RDX: 0000000000010022 RSI: 0000000020004500 RDI: 0000000000000013 [ 118.794938] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.802211] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 118.809487] R13: 000000000000049f R14: 00000000006f9f88 R15: 0000000000000000 [ 118.817298] Dumping ftrace buffer: [ 118.820825] (ftrace buffer empty) [ 118.824508] Kernel Offset: disabled [ 118.828110] Rebooting in 86400 seconds..