syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000540)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0x14, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000008c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000c00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000900)={0x298, r2, 0x10, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27b}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x17c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}]}, 0x298}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r10 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000000c0)={[0x32, 0x35, 0x33, 0x38, 0x34]}, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000300)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x48, 0x0, &(0x7f00000002c0)="5993804e518edd8b308aff3b4f5036a895d79ec7b0fc6dd98fd7d3bed4b13f8ebcf9ef403bd40564ab055561540403f2e98c4daa858ce1531ff051242b061af96a9df7e11ddea372"}) 2018/05/23 13:14:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/udp6\x00') read(r1, &(0x7f0000000000)=""/184, 0xfffffec2) 2018/05/23 13:14:50 executing program 2: sync_file_range(0xffffffffffffffff, 0x0, 0x80000001, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x401, 0x4, 0x10000, 0x30d, 0x0, 0xd28, 0x40c00, 0x5, 0x7, 0x5, 0x8001, 0x1, 0x3, 0x6, 0x6, 0xffff, 0x9, 0x970b, 0x5, 0xffff, 0x97, 0x6, 0x800, 0x1, 0x5, 0x1, 0x8000, 0xffffffffffffffc0, 0x100, 0x8, 0x6731, 0xea, 0x6, 0x97c, 0x4, 0x47a, 0x0, 0xfd32, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x6, 0x401, 0x7, 0x8, 0x3f, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) sync_file_range(r0, 0x81000000000, 0xbc, 0x1) 2018/05/23 13:14:50 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000680)=0x80, 0xfffffffffffffed0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000a2fba4296444b4b8ce7311c73cc59cf859b427ab75a2bc8c05451b5bd1206250ade7807fadcd5556328eaad665547ebcab5cd59ffc8993e884421b0de08598b9ac1a09f4a8aaf696145d216f08aefbaac51652d9d055b796a6a06d5918680f6c2318b8c671aea68498c73a8a80e53888fc6e9d8617bc6ff2ebe687b5747d40f6d63e44547d147e9a68554cd46a544fbcb923f1cbf880ede5ed9ea547f7a429956d79103c3da5b981ff4cd5ea19516a8dfdeb579bcf7832af7bcd362b8041698690275499aa9c56d624b1cb77bc2078e540a4c1dbdbd0a68bcbb08cca1f403e183ddd"], &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x8}, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000000000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x6}, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={0x101, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x32, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x65a, 0x20, 0x4, 0x9, 0x0, 0x2, 0x9, 0x1}) getpeername(r0, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000540)=0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x400, 0x4, 0x70, 0x7, r1}, 0x10) prctl$getreaper(0x0, &(0x7f0000000280)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc0\x00', 0x4040, 0x0) mknodat(r3, &(0x7f0000000600)='./file0\x00', 0x80a4, 0x6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000480)={'ip6_vti0\x00', 0x41}) shutdown(r0, 0x1) 2018/05/23 13:14:50 executing program 7: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000480)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x7ff, 0x8}, 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)={0x0, 0x9, 0x5, 0x0, 0x1, [{}]}) 2018/05/23 13:14:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) fcntl$setflags(r0, 0x2, 0x2) sendto$unix(r0, &(0x7f0000000000)="9af3e61eb1740d4a59fbf5172809ca194b27df467eba3ebf99abd9480e9bc92dee575ff4cb48ee926b5319efe885e7cb30466347e2d0e7", 0x37, 0x200440c0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/23 13:14:50 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, r0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/05/23 13:14:50 executing program 4: readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/31, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) fstatfs(r0, &(0x7f0000000240)=""/239) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x75) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x37, &(0x7f0000000480)=""/220, &(0x7f0000000580)=0xdc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r1, 0x1}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) waitid(0xffffffffffffffff, r2, 0x0, 0x82000006, &(0x7f0000000740)) r3 = socket$inet(0x2, 0x4, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000006c0)="8cfc000000e291256608000000000000000000000000000000") lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0xff49, 0x0) 2018/05/23 13:14:50 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x5c, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x5c}, 0x1}, 0x0) [ 189.561255] binder: BINDER_SET_CONTEXT_MGR already set [ 189.566719] binder: 15016:15021 ioctl 40046207 0 returned -16 [ 189.588092] binder: 15016:15021 got transaction to context manager from process owning it [ 189.611880] binder: 15016:15021 transaction failed 29201/-22, size 0-0 line 3009 [ 189.626461] binder_alloc: binder_alloc_mmap_handler: 15016 20001000-20004000 already mapped failed -16 [ 189.647712] binder: BINDER_SET_CONTEXT_MGR already set [ 189.653137] binder: BINDER_SET_CONTEXT_MGR already set [ 189.659320] binder: 15016:15021 ioctl 40046207 0 returned -16 [ 189.666235] binder: 15016:15052 ioctl 40046207 0 returned -16 [ 189.683624] binder_alloc: 15016: binder_alloc_buf, no vma [ 189.690978] binder: 15016:15052 transaction failed 29189/-3, size 0-0 line 3141 2018/05/23 13:14:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x7fc) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/05/23 13:14:51 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000040)="9bee856b4d5a2ac3190b5aeca4ffb424e7d98a3b39bb7b1efa76c2d3996e09418758ec0c257b4ee15fbec2e222e3e4b4104a42ae6c08e06cecee56ef804b263d6b1b758eafc3d592324efbf1eb5ab72874a5e08390323dd18e7af04832437491a25fda1301ced9dd25eea92fed1453d5c65a7836e4c5b6a35d9f12f785bc61326b9b", 0x82}, {&(0x7f0000000140)="4dd2074b621e016b9f4e37f2d672b7d1d20af917799158a1ba4f9b598c1abc744831fe43871735694c31eb29dfc68ef9566f468a92503e5c2ccf9915adec3c5a2f748c649be07b141a6ef46f2f7d70ab00ac354efd01fdea011d70651d3d774fa1320f877d659d9085af64c176125d02e49e056005100ceae2bc1fd326274087e35ee2e165fb623f8d98ba21e12733595198bd74c4", 0x95}, {&(0x7f0000000200)="898c3ac5aad5a1dedd5bfdcc1bb0a0062c3c2be0c990b82d0dd021bc1ee3c31b76fca3c100f5da3e762f3473b99d988e2a5a74858c2341da178a53ec3ad7e770ae58a3292b3a3be2a620898bf1f939f09205be48b9adfe31fb76527bc15da49b76854447e17f9dc0ccb5a0711279fd9c9c8a6d41a34d787bb62e077f225457c6ac6136629513467a65cc7dcf0f695262ae5850f53bc7e5332484b55516fb4e89e410d1cab36469467331df6cb4281967facb1fbb7f9c6260b99a264bcba9ef5e9092b5d74abc03e7c4fabc66593fc8f97ed8e60a0f0a64351c79379f8998baa3434a07aeb097602bae6d729c", 0xec}, {&(0x7f0000000300)="a1df841d9238ed0951a782f169ee0a36ffa5ff9564bc6ced59e454d236d96136a077bc30170575379fc01e1c733baa0f631026cacca0d53af68710d4b4cfe541a766361269392a48284c967ba7efdd29fceadee46ef6217ba9ad2771b517064532d314ad0cc81104c5771b629ba78668bb0c89010e00d012990a5676c434da802087be5a69f8572cc14c2cd5960c5d01d0ed1ce7b1abacbfc2072b7a039ab1714f48b107195ed73af4ca0b970a4f5e8a5a9a94f1cce1989b", 0xb8}, 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0x1000}, {&(0x7f00000003c0)="c3f7a50951a0bb677fece90510c30477e8985412574cef680d1a55b4283d8564156011198e52993f598b10bf717cb9eaf3e08a6e", 0x34}, {&(0x7f0000000400)="d7401c419c4e09eea2cc0c66efd1908ddd6b1ae82c0b6c303f8b8b4c98f229314f771517072f9f4dd8058a99e046bd2f4c551a8d38f46c8939b9f0a0c3ecfff0af5bb1323ad595d01c73cc1e44d905532bbbb1e91248ddb034", 0x59}, {&(0x7f0000001740)="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0x1000}, {&(0x7f0000000480)="39f543d46130bc010d116fb8c09e2117b9c03227c8d5b8096b10d493d70a26bf62a342c17dcb0bae852a32668deb808f7f41ba425fe15448a38ae9ca532e208ad0ea2fa0bad04c4d815f442e2626e169a9a4fa138b77fd34a76612899d1a12e4f244604d5b194a76a42f15b59a3d9eeb4aa369d8c6caa25a2ec258dfac1b36e10718a4e2cb2b56b2c6528dd4c5b895e4281b59b25f01da297bd924ca9931bca0e41de3ad3632981ca51cf93a028ff08eaac4cd73bebfa6a47eaa09acdb49af5991121235438636ba293628", 0xcb}, {&(0x7f0000000580)="35dee3659238e11a7b16c1cebdcd884c04abad1e0f5b1635f4a7bd0b1c07952290f286bf90a957ba6acb648cdaf9473b14958b93a6f048c6f5c6a1871b73c012d377a43a0d889497eafe7a525e7152088ae1107e2c34800d44f70496f9f906f3e5c0304c3b9546ad67c1ec305868ac6e55a3d3fdf26fa82aed714bead85250e4cb2cc1", 0x83}], 0xa, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/23 13:14:51 executing program 1: r0 = socket(0xc, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/23 13:14:51 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) unshare(0x40000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="2a7e07e0741b582f849aefdb3ff49c31cb5fc21b3a3853e5f756233ad2fe079c505851973be7b74cf8e1910fdf14c01dd0b6777599c8d698ee9e449ecd08"], @ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="6e809f55966ea162c379aafe935d22e96aa6ad5e872aeb8a4a06eb6783cc875b4cedf57683aee077aa1873dc0616290c1486a8c97f5d28e4f360a7798aa7b02c0ad7691f6c51cc64d28168cf9c09fdc344e5c1c168912705e4026bf35bac99f82219a1f9f7a7f00d5bb9e7dbb8d2f28a3584c814f47bd55bec61c2dda034e93e"], @ANYRES32=r0]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa}, {0xa}, 0x7, [0x3ff, 0x1, 0x1000000000000000, 0x64494c23, 0x8, 0x20, 0x4, 0x1]}, 0x5c) 2018/05/23 13:14:51 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/23 13:14:51 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x400, 0x70bd2a, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8afb}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004000}, 0xc084) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2, 0x2}, 0x20) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000040)={0x4, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x40, 0xf613, 0x5, 0x1ff, 0x6, 0x0, 0x9, 0x8, 0xc0000000}) 2018/05/23 13:14:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='tmpfs.', 0x0, &(0x7f0000000280)) 2018/05/23 13:14:51 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x4480, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xb7, "6ac840d148abc8f83f83c7644908122bb3465fa2c2c2166cafcc7f69e095219913af6a22ee06008f44260f68d337ca94b06adb651b1e10476d9595e97df2e8f91ff8028025c38897bba37f5512bfb1e215a63e5c8a190b79d467a81669f5c50d6c1ed02bce2c603af57c557fcc99fba8b1c949de428857bd22e07aec169456399bd266d2e4d7d960de910a0708eb16859741681235f23a0e07cfb809e4e611bc6c10650c35a11946861f7aa603a1f2fe155745763357d2"}, &(0x7f0000000240)=0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xfff, 0x8200, 0x800000000000000, 0x8, r1}, &(0x7f00000002c0)=0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000100)=0x60) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0x3}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$setopts(0x4200, r4, 0xd23, 0x4) ioctl$int_out(r3, 0x80004531, &(0x7f0000000080)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x9, 0x2) 2018/05/23 13:14:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB="2815814b9835fa85e0"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/23 13:14:51 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') pread64(r0, &(0x7f00000002c0), 0x0, 0x0) lseek(r0, 0x0, 0x3) open$dir(&(0x7f0000000340)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa64, 0x80000001, 0x30c7, 0x40, 0x40, 0x8000, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0x7, 0xfffffffffffffff9, 0x10000}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x400}, 0x8) 2018/05/23 13:14:51 executing program 1: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 189.791948] IPVS: Creating netns size=2536 id=66 2018/05/23 13:14:51 executing program 2: unshare(0x40000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) [ 189.821785] binder: release 15082:15091 transaction 82 out, still active [ 189.831344] binder: unexpected work type, 4, not freed [ 189.840726] binder: undelivered TRANSACTION_COMPLETE [ 189.850294] binder: release 15082:15087 transaction 79 out, still active [ 189.857706] binder: unexpected work type, 4, not freed [ 189.863221] binder: undelivered TRANSACTION_COMPLETE [ 189.870472] IPVS: Creating netns size=2536 id=67 [ 189.887192] pktgen: kernel_thread() failed for cpu 0 [ 189.892312] pktgen: Cannot create thread for cpu 0 (-4) [ 189.897918] pktgen: kernel_thread() failed for cpu 1 [ 189.903042] pktgen: Cannot create thread for cpu 1 (-4) [ 189.908862] pktgen: Initialization failed for all threads [ 190.037123] pktgen: kernel_thread() failed for cpu 0 [ 190.045790] pktgen: Cannot create thread for cpu 0 (-4) [ 190.051373] pktgen: kernel_thread() failed for cpu 1 [ 190.056722] pktgen: Cannot create thread for cpu 1 (-4) [ 190.062067] pktgen: Initialization failed for all threads [ 190.568633] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 190.583268] binder_alloc: binder_alloc_mmap_handler: 15065 20000000-20002000 already mapped failed -16 [ 190.595631] binder: BINDER_SET_CONTEXT_MGR already set [ 190.600924] binder: 15065:15075 ioctl 40046207 0 returned -16 2018/05/23 13:14:52 executing program 4: 2018/05/23 13:14:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b0401020000070000000002339800"], 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x6, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x1}, 0x80, 0x7, 0x7, 0xfffffffffffffffb, 0x2b, &(0x7f0000000040)='bpq0\x00', 0x4, 0x7fff, 0x329}) sendmsg$key(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020b0000020000009d35000000050000"], 0x10}, 0x1}, 0x0) 2018/05/23 13:14:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xfff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x8000, 0x80, 0xffffffffffff0000, r2}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80000, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x6, 0xfffffffffffffffa, 0xaa, 0x3, 0x4, 0x5}) ioctl$sock_ifreq(r0, 0x400000008932, &(0x7f0000000040)={'team_slave_1\x00', @ifru_data=&(0x7f0000000000)="92964d5be72b6f68b2c96f44695c1351e56ee29a279f402aa2dbf2b2122affc9"}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x88000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x340, [0x20000340, 0x0, 0x0, 0x20000370, 0x20000650], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x6a, 0x9700, 'ifb0\x00', 'syz_tun\x00', 'veth1\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@empty, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}, {{{0x19, 0x4, 0x16, 'veth1_to_bond\x00', 'bridge_slave_0\x00', 'syzkaller0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="d0a1e14f8903", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x180, 0x1b0, [@connlabel={'connlabel\x00', 0x4, {{0x7fff, 0x2}}}, @ip6={'ip6\x00', 0x4c, {{@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff000000, 0x0, 0xff000000], [0x0, 0xff000000, 0xff000000, 0xffffffff], 0x4, 0x3e, 0x40, 0x4, 0x4e21, 0x4e21, 0x4e20, 0x4e21}}}]}, [@common=@log={'log\x00', 0x24, {{0x6, "09612e57387addd1bcc1cc12494a3e4070965d8e5472fbfed0d8cb98c100", 0x1}}}, @arpreply={'arpreply\x00', 0xc, {{@random="de53c909dd14", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x390) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40086439, &(0x7f0000000100)={0x80, r5}) 2018/05/23 13:14:52 executing program 2: writev(0xffffffffffffffff, &(0x7f0000003440), 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000000c0)) sysfs$1(0x1, &(0x7f0000000080)='\x00') r0 = socket(0x0, 0x1, 0x0) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r3 = creat(&(0x7f0000000300)='./file0\x00', 0xa293565ce1976ea5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000480)={{0x1, 0x1, 0x1f, 0x3, 0x6}}) r4 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000009c0)) clock_gettime(0x400000000000000, &(0x7f0000000580)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) sendto$inet(r4, &(0x7f0000000380)="55b4f777656d55902af89c6351953a8f97b0dc4bc1a921c0cf144bd2076ab9a0117f12cf0846f787a8b51184961c8f902c0e26b2d047aedc385749097576cabc1988f69774279ee439d40bc6fd89f265866d0d3e5b5402922d310920cda6b1cef0dcea68b63d6e5d29dff3e9f038b5535e37f762edbd88d7ac2da6894dc76448bf8bd067e11119b3461ea0038b51807b0eed723920fc12f6a23fee9f7a8a0098c2809d0d1f91fdcc06538db1abf10c3b0cedbdb1e3fa079409c435f3ce89ba5aebeff6", 0xc3, 0x48000, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) connect$l2tp(r0, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x2, 0x4, 0x4, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x6}}}, 0x3a) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f00000005c0)) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2018/05/23 13:14:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40800) ftruncate(r1, 0x8200) fchdir(r1) write$selinux_access(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f6d61696c5f743a7330202f9573722f7362696e2f637570736420000000"], 0xfffffffffffffeaa) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/05/23 13:14:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)={0x2, 0x4000000000000d, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/165, 0xa5}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000240)=""/172, 0xac}], 0x3, &(0x7f0000000300)=""/69, 0x45, 0x1}, 0x22) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000003c0)={'filter\x00', 0x7e, "c20eaa05707922c88a11f1593c14b26d9a5cf62b21421f0ece16b0185221d36ddeb493bb539e80fe860f8778ca934bde74c5506e4caf896603cde312d1fe540f5cc64307231aaa26a0e8bd5816c09c54e55923ad5bcf180f7b3121e18818608badfb1e9ce9b5f922814d14a6acc63a02a1c4ec0ad521e26398a7ff43ad9f"}, &(0x7f0000000480)=0xa2) socketpair$inet6(0xa, 0xe, 0x3, &(0x7f0000000000)) 2018/05/23 13:14:52 executing program 3: 2018/05/23 13:14:52 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x402800, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 13:14:52 executing program 4: 2018/05/23 13:14:52 executing program 4: 2018/05/23 13:14:52 executing program 3: 2018/05/23 13:14:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="822cda772c3ac4044a9244fc92ebe66f50ed66b727bad0470db4a8f049c0e62cbc", 0x21, 0xfffffffffffffffc, &(0x7f0000000000)={0x2, 0x2000000000, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538369178a4f4cb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898147df6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e01de02cc747a728f4543619037f0e4e461ded523d75cc9fa8461a46ffa6ace8895f062df6f9ef9af0ee03bc156b3197fe6348a4d84e5da4c058e9d4e8722e30cea964e8f1c96070a8f973c6646c0730f5c46309537c87ef3c61eaa3ee8947ded16b4012c13aacd49c4db459676de562f749dfcb22d80c6d998c5b1cfba66cb84a803f5cfcb1c68a08711308f536f5c2ba4daa8b14f90132012efb0749df28fcf75bc3afc818706550a2f07398745d67b1dda4015e816daf6655c8540e23a5719e413a59cbdab51bf05a8c65f1b3270386676f22bb81351d9480675f1c169bf833467c832d736364bcfc2f314cc43656e1ea5077c9433362e96b4fde669f97cab4d70b66ab2dea08953a9d4223a5be36bd3bb93d7a0d51b3770f656f698e272e6c8cf175df0729b38bdd56227a245fd65cd227beced78d2f3816ddc6e458de06b859efc50dfc719a93d60ad660a7fac045631bbff7401d8db635dfc0f16941957d253e4bf297b4e03103bea91a94cfbdac5d4ffb6e6d371369a2744537539b5d1220f2555509996acc58a9a21b0b607a9062fccd469133c5b2db1c0b62ed0205be7bc55e457e44e6a509863ccfca7dd770d2681a002de566c048833cba7135497e3e8430b1dd50d8810143f0947ca665726d33e87a090750371f6059e4270005b61f9f46e0ba5e49313055cf1c25c20945ae0ae7564f246c3c454c0e8a26947ffb1b80f2b7b4f5b82a4f4011446f675bace0f202750ccf6e145285bf4e294825b25f45ff78cf787ba58e28595fe76d023109c363f27b4236b406228cf4e28bf5e27887f912970eff09ebd02258df3b6d1047d53be10c58efab6849353c9287a4376a05eedb5e049363d3882feaa030cd868b912c1d4754248f7a0a0338f0d3b3c5147f3db59ab3300e5781c006499efdb1064908b03c373e42a2204e3f984c8fced1601bf09a0620b567627580477f58e393a25c81a680da7f00000000726722863be650d125c08b9bd28a9d1b69b59e0de9e82acdaf745a831d68f5fb10293d331f921e"], 0xfe0) [ 190.711837] binder: send failed reply for transaction 79, target dead [ 190.718952] binder: send failed reply for transaction 82, target dead 2018/05/23 13:14:52 executing program 4: 2018/05/23 13:14:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000000180)="683100efe38d2efa61c8f7d267c8ea43505a9f550b0284483de46ec58816425eb9e0f707299ae0fb46c2ceda2af6fb36bf7be9dc17a15608560b90b3da5c34451b62a54ce22916c7f3d33e1d545903a2f4142b0d5bb098aa57129fd229c1d78dca851d3c5c9e833efe325fb1839d73d0050f45855ae4a9459e8882bd7deaf5465a6928548c243171e50648945efebb9b250dfb352cfef144b8f685125e89b3bf1b436510965452343fe1ceb191aaa704061b862d32cac4b59b99a6ec980bc61fee3e19445ba174324401747e28c30000000000", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5849cf42d85e7f102204bb458c97a116e92825982da340dec9ee4a6bb74e77d3dd1a52f33ec1748d", "9b0fcdf56cea420576784ff83a6899521c0800284743b044bf2c09bef573b14998d1bb716c4deae24bc26c30222a2d0b5150e643db080600000000000000fccc", "53f37038ac9e1a01e8d30cfc76d5001a00000000aa8dd98f8db0f64fe0594b4d", [0x2, 0xffffffffffffffff]}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000580)) 2018/05/23 13:14:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@hci={0x1f}}) 2018/05/23 13:14:52 executing program 0: 2018/05/23 13:14:52 executing program 1: 2018/05/23 13:14:52 executing program 2: 2018/05/23 13:14:52 executing program 3: 2018/05/23 13:14:52 executing program 6: 2018/05/23 13:14:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x22e, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8970, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/23 13:14:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0, 0xfffffffffffffff8}]}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/23 13:14:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) close(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x240000, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000c40)=""/197, 0xc5}}], 0x1, 0x0, &(0x7f00000050c0)) 2018/05/23 13:14:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_elf64(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) 2018/05/23 13:14:53 executing program 5: mmap(&(0x7f00004d7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/23 13:14:53 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/05/23 13:14:53 executing program 2: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000001405000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a000000000000000000000000af9cd76c3bbb521ea50000000000ffffffffff"], 0x60}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x40000000, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/23 13:14:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000140)=0xffffffffffffffb6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x2, 0x2, 0x0, 0x4}, &(0x7f0000000240)=0x98) r4 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x9) 2018/05/23 13:14:53 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000002e80)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="4d53b391a1d112bf75be20d6c04cf426", 0x10}], 0x1, &(0x7f0000001380)}}, {{&(0x7f0000001680)=@rc={0x1f}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000004000)=[{0xc, 0x1, 0x1}], 0xc}}], 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) 2018/05/23 13:14:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000100)="f187d5d214d3cafd701de36409a6c85f741224e9661034112e35418c6d47dfcb976861991b8e563e54e055480903faf5932ee82370a95fdeb49f0456f6e0e8e1485ce0477ef3695ff256638acd0026e7e59451e647870a73fcd5ec50e6c6ae74ce6907aa90931cfc48ed60d4da8a68c12788fe1224a472a6048760cc716cb2c8194e", 0x82) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0x1c) 2018/05/23 13:14:53 executing program 5: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendto$ax25(r1, &(0x7f0000000040)="cbd94145551e05df21a86d5358af4e2d278425aee3db8a151931a0dcc1037010", 0x20, 0x20044000, &(0x7f0000000080)={0x3, {"4197ebe245d507"}, 0x3f}, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/05/23 13:14:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x480800, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0_to_team\x00', 0x10) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000040)}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000001600)=""/235, 0xeb}], 0x4, &(0x7f00000019c0)=""/4096, 0x1000}, 0x2000) socket$inet(0x2, 0x1, 0x5) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000000300)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000001740)=""/188, 0xbc}], 0x1, &(0x7f0000001880)=""/236, 0xec}, 0x0) sendto$inet(r0, &(0x7f0000000000)='=', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getrandom(&(0x7f0000000600)=""/4096, 0x1000, 0x2) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) writev(r0, &(0x7f0000000080), 0x7) [ 191.706104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53665 sclass=netlink_route_socket pig=15204 comm=syz-executor4 [ 191.725734] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 191.726332] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 191.783019] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53665 sclass=netlink_route_socket pig=15204 comm=syz-executor4 2018/05/23 13:14:54 executing program 6: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) socket(0x7, 0xb, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r1, &(0x7f0000000100)=""/204, 0x4, 0x0) 2018/05/23 13:14:54 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x40902, 0x0) recvmsg$netrom(r0, &(0x7f0000000780)={&(0x7f0000000340)=@full={{0x3, {"6c141a40c5fcc0"}}, [{"5476e8a8f38430"}, {"56a57336373ead"}, {"2cb969f8e7683a"}, {"e71c6feb0d7539"}, {"b264a0d31c4adf"}, {"6b4ab39b490e82"}, {"009a67c273d7dd"}, {"34e7b6807bec1e"}]}, 0x48, &(0x7f0000000700)=[{&(0x7f00000003c0)="43dd70945272ecced56a6f9587d1e0de9de8f5280b4644600ed586e7225ea40940f3a0aa29169897fe52243c4dd9436df1b3be018b249acc932cc47d464c21dc41b8d63a7467036b8b789d20a8ede8b82079884db1d709d487ecf1850a7ad5e4dfe1af3c5f", 0x65}, {&(0x7f0000000440)="a429bbe6869732d958b7e73900966d69f5e3af373d86b5ad33f29070b470098cd9948a6a9dd0ab8b970d882941cf1a4808bd5085433507edcbad86346d87541276949b20e5f5ca21429085c49fa4b05fa6b742c6f10534d2b80bd36a5207e6da94be1e557c8d58", 0x67}, {&(0x7f00000004c0)="25f4343c9f298f5549ce2fe980e89aeec7007e297282bfa5668dee099444d3dd79f5d3def1b822a9dbf37e9fff19e96c31f802d71437554c28aa8617c76758535450fb5be79a4102e70d17c2c81185784d9224415e1680dd6d95135c0139c087c5014037265585d985e14361dccc44f8303c807a4db4820487e2f6b4eb88e2a47cbcfacdf5205ce5", 0x88}, {&(0x7f0000000580)="74c20569ede8f84f624d44fd3f3293340dae6528b1f363a7a72c2cf7c30c2992920ed815d9430768c96db1470562389416b2566d79b67095414d7c31be907dbbfca28d3404a026eb4ae60fd96a97ec42b574120efa0f14225994b650de7694f1999fb5454bb1ed9196a2e8c10314b5a8478a1763534e55f54503c0fd165a5893908cf6007ceda132b2204f655a7294ad379f6deafd0594de497e5b93ce52c1528c25fdeeb1e8f7b9bbcf9e931a6e8fe5166a14d6dd3de219a0f65b456ba7a17f50", 0xc1}, {&(0x7f0000000680)="ffa50500877c28155193296b221932f3af2ef5635b085d13a3a732410e6930a7e19f90b5314cf4d26f6407eb721743fc438fb8cf0d3175d7829b398402ce158ab3ed2582ed514d3fe1ee31503256", 0x4e}], 0x5, &(0x7f0000000740)=[{0x28, 0x7f8984d1045436f0, 0x1ff, "1b2f0c0a31f2e70452d042c58fc15f4dcee0e71c83cbf6c56a54"}], 0x28, 0x800}, 0x100) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0xb4, "976ef53b4c350a39990d873ed51a1661e2bcc04c977b2b6f40eee2f13da07f6bb4c34bcdbc4c295e6aba4fcaf06e419582a07b42f6bbacf4e25735fc24e4c000ff402ee8c5f74b6728bfac20bce01d361e7ec8c57df098bba58469d627527ea66aafb0e234b0b198f842b0667a18e6c3093da2b1ddc7c1b503a4267237f06458148fddc2bccd0a504fe38564eecfd9f3224875d36049c889641d5dfd7fcf50808fab0011de481c52b40ef004c4255d1f7b9ce972"}, &(0x7f0000000040)=0xd8) ioctl$TCSETSF(r1, 0x40045109, &(0x7f0000000000)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000002c0)={'ip6gre0\x00', 0x472b}) recvfrom$llc(r1, &(0x7f00000000c0)=""/219, 0xdb, 0x12000, 0x0, 0x0) 2018/05/23 13:14:54 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x4, 0x1, 0xe730, 0x4, 0xcad}, 0xc) 2018/05/23 13:14:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb00000000000000000000000003000500000000000200e8ffdf0000010000000000000000"], 0x80}, 0x1}, 0x0) pipe2(&(0x7f00000000c0), 0x84000) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/23 13:14:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f00000000c0), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/23 13:14:54 executing program 4: unshare(0x64000400) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/23 13:14:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x7, 0xfffffffffffffffd}) 2018/05/23 13:14:54 executing program 2: socketpair(0x11, 0x800, 0x6, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x5}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x5}) 2018/05/23 13:14:54 executing program 1: r0 = socket$inet6(0xa, 0x8002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) 2018/05/23 13:14:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x7, 0x100000001}, {0xff, 0x7fffffff}, 0x1, 0x5, 0x9d5d}) r2 = creat(&(0x7f0000001200)='./file0\x00', 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='./cgroup.net\x00') fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0xcb26) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ftruncate(r2, 0xff) lseek(r2, 0x0, 0x3) 2018/05/23 13:14:54 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0xa0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)) 2018/05/23 13:14:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000302ffff008f00003d88c000001008dd"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0x0) sync_file_range(r0, 0x4, 0x101, 0x2) 2018/05/23 13:14:54 executing program 7: memfd_create(&(0x7f0000000040)='veth0_to_bridge\x00', 0x3) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'syz_tun\x00', 0x400}) 2018/05/23 13:14:54 executing program 2: r0 = memfd_create(&(0x7f0000000100)='filter\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f0867cb3829f2b87cab6b43dcfd8bae6b2037d656ff98c0a35836c024251c8f2aea4f339c4f52c69bb959825632b6a57666"], &(0x7f0000000140)=0x47) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x800}, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r3, &(0x7f0000000180)=""/13, 0xd) ioctl$BLKBSZSET(r2, 0x40041271, &(0x7f0000000200)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) 2018/05/23 13:14:54 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/23 13:14:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x9, 0x0) rmdir(&(0x7f0000000640)='./file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') [ 192.798313] binder: 15266:15269 ERROR: BC_REGISTER_LOOPER called without request [ 192.807980] binder: release 15266:15269 transaction 86 out, still active [ 192.815000] binder: undelivered TRANSACTION_COMPLETE [ 192.820236] binder: 15266:15269 transaction failed 29189/0, size 0-0 line 2950 [ 192.820242] binder: send failed reply for transaction 86, target dead [ 192.827863] binder_alloc: binder_alloc_mmap_handler: 15266 20001000-20004000 already mapped failed -16 [ 192.829119] binder: BINDER_SET_CONTEXT_MGR already set [ 192.829127] binder: 15266:15269 ioctl 40046207 0 returned -16 [ 192.834650] binder_alloc: 15266: binder_alloc_buf, no vma [ 192.834665] binder: 15266:15273 transaction failed 29189/-3, size 0-0 line 3141 [ 192.844368] binder: 15266:15269 ERROR: BC_REGISTER_LOOPER called without request [ 192.853460] binder: 15266:15274 got reply transaction with no transaction stack [ 192.853468] binder: 15266:15274 transaction failed 29201/-71, size 0-0 line 2926 [ 192.893408] binder: undelivered TRANSACTION_ERROR: 29189 [ 192.898878] binder: undelivered TRANSACTION_ERROR: 29201 [ 192.958006] binder: undelivered TRANSACTION_ERROR: 29190 [ 193.595676] IPVS: Creating netns size=2536 id=68 2018/05/23 13:14:55 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="6574683129766d6e65741f150e", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) fcntl$setsig(r0, 0xa, 0x29) 2018/05/23 13:14:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{}, 0x80, 0x2, 0x0, {}, 0x0, 0x8}) 2018/05/23 13:14:55 executing program 7: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x8000000000000, 0x1) r5 = dup(r4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r5, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) 2018/05/23 13:14:55 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f00000001c0)=""/86, 0x56, 0x12023, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x6}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080), 0x2) tee(r3, r0, 0x8, 0x6) write(r4, &(0x7f00000001c0), 0xffffffdd) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000240)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r5, 0x1}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/23 13:14:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'user.', 'lo\x00'}) 2018/05/23 13:14:55 executing program 3: mlockall(0x6) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="2f6504e2089eba69c19d8553ce0cce16256b5434e2737ed50ecdba0f03442c6c839e0549cee2d32e4e363a6efdc986451914875e6468efc9a103fb7e275bbaa949f66851f1a2bed4913cb8c32ad4969ace85cc8decf575dc32d569140489ed", 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0xbee6, 0x8) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x80000) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) 2018/05/23 13:14:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'attr/fscreate\x00'}, &(0x7f0000000140)=""/234, 0xea) 2018/05/23 13:14:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x5) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x7, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4c0, 0x140, 0x140, 0x140, 0x3dc, 0x3dc, 0x3dc, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="c31af06da65b", @mac=@random="d1d36d0a62ed", @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x1f, 0x2, 0x7, 0x8, 0x9, 0x400, 'vcan0\x00', 'veth0\x00', {0xff}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x6}}}, {{@arp={@rand_addr=0x1f, @multicast1=0xe0000001, 0xff, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x7, 0x0, 0x6, 0xfff, 0x2, 'veth1_to_bond\x00', 'bpq0\x00', {}, {}, 0x0, 0x1}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0xff, 0xdd, 0x7, 0x1, 0x0, "ae250a604d5515ec2563b6d24058add0c663a82412d426ee3a2393da51c8418c18d470443406689622e807caf2a65d8a7ba950f8599ae7ce3c0ec1f025534379"}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x50c) sendmsg$nl_route_sched(r3, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/23 13:14:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x5, 0x9, 0x9}, 0x8) unshare(0x2000400) read(r1, &(0x7f00000001c0)=""/240, 0xf0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) 2018/05/23 13:14:55 executing program 3: prctl$setmm(0x23, 0x7, &(0x7f0000181000/0x4000)=nil) mprotect(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x2000004) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80002000}, &(0x7f0000000080)=0x8) 2018/05/23 13:14:55 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0xc4880, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') sendfile(r0, r0, &(0x7f0000000040), 0xf0) [ 193.793175] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 193.813464] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 193.826280] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.836062] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.846722] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 193.858784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.866673] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 193.873947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.881544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.889020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.896425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.903684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/23 13:14:56 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000680)=""/149, &(0x7f0000000740)=0x95) unshare(0x20000000) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000580)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x6c) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000900)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$ax25_int(r2, 0x101, 0x23dbd63d0cee8c42, &(0x7f0000000840), &(0x7f0000000880)=0x4) r3 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r5 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) nanosleep(&(0x7f0000000800)={r6, r7+30000000}, 0x0) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/23 13:14:56 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000180)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000100)=0x1) 2018/05/23 13:14:56 executing program 2: openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x1ff, 0x30, 0x5, 0x6}, &(0x7f0000000140)=0x18) 2018/05/23 13:14:56 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff}, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x3ff, 0x80, 0x1000, 0x3, 0x0, 0xfff, 0x401, 0x3, 0x3f}) 2018/05/23 13:14:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) vmsplice(r1, &(0x7f0000001380)=[{&(0x7f0000001300)}], 0x1, 0x0) 2018/05/23 13:14:56 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x3e) 2018/05/23 13:14:56 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 13:14:56 executing program 7: getgid() r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x5a5000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/05/23 13:14:56 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) r1 = dup(r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/255) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f000000000000cdd7c268f17bd576", &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000000000000000000000000000000c6000000000000000000004000040040000000"]}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000200)=""/226) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000300)=0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x5c, @rand_addr=0x1000, 0x4e20, 0x2, 'dh\x00', 0x2, 0x3, 0x67}, 0x2c) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/23 13:14:56 executing program 1: r0 = epoll_create1(0x0) fcntl$getflags(r0, 0x401) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x8312, 0x80000000, 0x100, 0x800, 0x83400000, r2}) 2018/05/23 13:14:56 executing program 7: r0 = socket(0x10, 0xb, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2d, 0x535, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x9effffff}}}, 0x24}, 0x1}, 0x0) 2018/05/23 13:14:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) sendmsg$key(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0xf, 0x7fff, 0x0, 0x5d, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_sec_ctx={0x1f, 0x18, 0x9, 0x100000001, 0xea, "dc5ba4e0ba44c23a72d275daef33cc223c2499a8b845b05492529b40b3ce7349ab2dfa197593b570db3c18ef1d2fe724af890832ee23e1d9228b451b88f9729f852aba9acf32ac2af82ae1e0b562c96acde7017f8211b1aff2b494ed9badd7eb27ae9bd1cf109d0408c171ae723c78579d92bd157c4c1cc9d86a5f747c8d25fc53c45cbfc1a7cb42340a86dd7d97f450f0fc8fbb7878dd59ee65d729d1c56977dda24ded4cdd6a001fffc592b72906149a668af8d2c0802054c6fa939694856ec6e6d82eed274438ce35864389db5173ed9fd8c296eee4e8c494da38b29802bfb6bc4eb2ef1d0491d64d"}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e20}, @sadb_ident={0x2, 0x0, 0xff, 0x0, 0x7fff}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_key={0x10, 0x9, 0x3c0, 0x0, "ea803a49f55969755e2bdd8608ed7828cdd6676ccd43049e02c03e9e010b723ac8bba90eaf2651ead0d08de7f565c8ed0d7cabdc671d8f6fce328d84e7107e6d68339653ec5b43273995b39b4fffec1a7ba3fb629624b1ec6daa1828074a16c233cd402c5bb680f935ee31e2de82c3566988bdca0b506d20"}, @sadb_key={0x21, 0x8, 0x7f8, 0x0, "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"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x2e8}, 0x1}, 0x4000000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='sit0\x00') 2018/05/23 13:14:56 executing program 4: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x481, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x2, 0x3f, 0x7, 'queue0\x00', 0x4}) modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) 2018/05/23 13:14:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x29, &(0x7f0000000000), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000003800000000010084400000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='attr/exec\x00') mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='mqueue\x00', 0x0, &(0x7f0000000b40)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='reiserfs\x00', 0x800000, &(0x7f0000000580)="9b400e7f311cb3d5e60f10ab47010d41c1788af03abb845984404235381d2b5aa5e26207b6798ec3ed774e375784a74e952d90dbcc270b0055ef4e90246933894a7e92c5810638680e3d7e70736f1a4fc2eec9bbaba0480524073da300f5d1fc73e3c028256d9d282013f695f2b8e4be7d28658e2fce373b84272e9f8c5e0fea5c0e111e280b181655f665c792f1d4db06f540f5402a8ea2298f940d41cb2ea9b7d32e89c91e178b73b6fa7929d5f4f6d396d5e50742e73effc5b93fbda1fdfbfb4118598902e1e3bf0f") umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/05/23 13:14:56 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') 2018/05/23 13:14:56 executing program 7: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x34, 0x2, 0x70bd25, 0x25dfdbfc, {0x4}, [@typed={0x8, 0x46, @fd=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000500)="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", 0x1000) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/23 13:14:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000002300)={'bond0\x00', @ifru_map}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/23 13:14:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f00000005c0)=0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000640)={0x7, &(0x7f0000000600)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000700)) fcntl$setlease(r0, 0x400, 0x2) fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000680)={r2, 0x1}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x200, 0x7, 0x200}) bind$netrom(r1, &(0x7f00000006c0)=@ax25={0x3, {"c8936dd1bd5432"}, 0x7}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/23 13:14:57 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000240)=0x4000000101, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/23 13:14:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe, 0x75) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x1, 0x3, 0x4, 0x8, 0xbe81, 0x7fffffff}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/05/23 13:14:57 executing program 0: unshare(0x40000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x30000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000400)={'lo\x00', @ifru_addrs=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4200}}) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x20004850}, 0x20000040) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000003c0)={0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 13:14:57 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/05/23 13:14:57 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x40, 0x0, 0x6, 0xff, 0x0}, &(0x7f00000001c0)=0x10) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = memfd_create(&(0x7f0000000480)='\x00', 0x0) timerfd_settime(r4, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8001, 0xfffffffffffffe00, 0x5, r1}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000540)={r5, 0x80000, r4}) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0x3, 0x4) r6 = dup(r0) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa04, &(0x7f00000004c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendmsg$inet_sctp(r6, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000300)="f3dbace4a05866b0b5484db6240660b0e486a3270d663c8d59aff5ba8a6795121636b63d81b9851e8f1ad5e2395bb00352da9bffb020d63e0c5d5999db24a07c39c2ce35c0bc9b0c7baf221d94688da02d998464ec26343eeeaa6e5b6ffe0afcde17c2d7c89ac18027ba185e7dbd7aa0145a8d07d01093c34b430d9ca95470b408323ffd6f4313f4d9b632276a790f1c90f9d0", 0x93}], 0x1, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x852, 0x3, 0x0, 0xffff, 0xe9, 0xa8, 0x2, 0x0, r1}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x10, 0x84, 0x7}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0x100000001, 0x4, 0x8, 0x6, 0x80, 0x9, 0x0, r1}}, @dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv6={0x1c, 0x84, 0x8}], 0xb8, 0x80}, 0x20000000) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) sendfile(r6, r7, &(0x7f00000000c0), 0x8000fffffffe) 2018/05/23 13:14:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$TCXONC(r1, 0x540a, 0x3) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r0, r2, &(0x7f00005d4ff8), 0x2000000000040ff) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e21, 0x4, 0x4e23, 0xb3c, 0xa, 0xa0, 0x80, 0x1d, r3, r4}, {0xfff, 0x5, 0x4, 0x7f, 0x3f, 0x8, 0x4, 0x2}, {0x2, 0xfff, 0x2b, 0x1000}, 0x12a, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x77bd067c, 0x10001, 0x6, 0x100000000}}, 0xe8) connect(r0, &(0x7f0000000000)=@generic={0x1d, "d3377080ff51812a1d8f304147585fda88f43d3fe03bb2e44ca41b43afe83a2967b1d481efa434018146dcf6adcc87c0448a5a43cd3dccca57aebee8cd1e5ad9927dd43b0db1c1645e0b21947a8c7376ada77f1aa4b3aa414b37af0188273d3b2c6fd9ca2d846486cb5fb5945c2b560bfcc7de1b3297ab42dcd2bc2f616f"}, 0x80) 2018/05/23 13:14:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) close(r0) chroot(&(0x7f0000000140)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x8, 0x10001, 0x7fffffff}) 2018/05/23 13:14:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen$netrom(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x10) 2018/05/23 13:14:57 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000003c0)=0x7, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000400)=0x1b12c926, &(0x7f0000000440)=0x4) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000001c0)=ANY=[@ANYRES16=r1, @ANYBLOB="ff3a6deffe09ce6ebcacede53c77fabbb12b9e292e2e336866aa1b5ead19a966b2124104116520732bf29a983603fc3bba105e994c48e70cb78aa749838e5c1c91387b28eba75703ac60b1490eb71417e4b651aa4551a9780d17e97434fbd0ba9285115bbf771bad967b50f28dbe8ed59a3131e612c9992d3adf13cb19572946d346abed73fcf6ff11f1179b7f3e81a81299aa1b7f1767b1", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="0c90484e7d0c11793367413d79b7ff65e13bc59b69d6002bcf084d189e1f4feb814b48f928f88e8f7de7773f9ab1e45f7e54986b230a52ebbe72dc9ef6e34feae0659af28c53699dc1d6a3d950b739da939dc83435d28147d5737f7125fb32fe7c32b1723740b87647e0d1ce62452e07cbad344048ed201abca354cbbc982c3d843b7d2ab58e63eab28deda6ed5196ca6446e072b669cf5bf3e461a340d2f0baab4bd1e7a139", @ANYRES16, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYRES16=r1], @ANYRES32=r1, @ANYRES32=r1, @ANYRES16, @ANYRES16=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYRES64=r1, @ANYPTR64], @ANYRES32=r1]], 0xa2}, 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'team_slave_0\x00', r2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f00000002c0)=0x81, 0x8) 2018/05/23 13:14:57 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000040)=0x4, 0x2) ioctl$int_out(r1, 0x5462, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) 2018/05/23 13:14:57 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000680)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=[{&(0x7f0000000ac0)=""/238, 0xee}], 0x2000000000000118, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffff) 2018/05/23 13:14:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) [ 195.970748] IPVS: Creating netns size=2536 id=69 2018/05/23 13:14:57 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(0xffffffffffffff9c, &(0x7f0000004800)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/130, 0x82}, {&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000440)=""/8, 0x8}], 0x5, &(0x7f00000004c0)=""/97, 0x61, 0x2}, 0x1ff}, {{&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000000b80)=[{&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/26, 0x1a}, {&(0x7f00000006c0)=""/209, 0xd1}, {&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000880)=""/88, 0x58}, {&(0x7f0000000900)=""/172, 0xac}, {&(0x7f00000009c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/211, 0xd3}], 0x8, &(0x7f0000000bc0), 0x0, 0x8}, 0x2}, {{&(0x7f0000000c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000000c80)=""/93, 0x5d}, {&(0x7f0000000d00)=""/221, 0xdd}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/244, 0xf4}, {&(0x7f0000001f00)=""/11, 0xb}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x3}, 0x49}, {{&(0x7f0000002f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003000)=""/137, 0x89}, {&(0x7f00000030c0)=""/238, 0xee}, {&(0x7f00000031c0)=""/139, 0x8b}, {&(0x7f0000003280)=""/153, 0x99}, {&(0x7f0000003340)=""/135, 0x87}, {&(0x7f0000003400)=""/200, 0xc8}, {&(0x7f0000003500)=""/126, 0x7e}], 0x7, 0x0, 0x0, 0x3b}, 0x40}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000035c0)=""/235, 0xeb}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/55, 0x37}], 0x3, &(0x7f0000004740)=""/153, 0x99, 0x10001}, 0x1}], 0x5, 0x1, &(0x7f00000048c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004980), &(0x7f0000004940)=0x4) ioprio_set$pid(0x2, r0, 0x9) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4bab66f2bb3adeab9f4659173864f05f3343738185ccd0e625dd9a65208dfd8c90dc9ce92d965f6a37b4d63823727b86e61ce7e98d99594a3b6e7bd3ef9013792c68ff4ac2ffa00cfc1425de1ba456d1f0f745849dd086d2fea8040888f4c65b384ddd47b716ba6347b379173d052760dd373a59c0e22e98d353061b7ff57ee17a42c100829c66c5e927da82286fe461ecc52ff0f651fc0ff2ded7068817805b6f1e9ba23ee1d5fc7027325bf4ecad875606d63164259c0b3b11115d4bd5d9f159566097", 0xc4}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000bc0)=0x1000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) 2018/05/23 13:14:57 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffa}, 0x8) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f0000000380)=""/20, 0x14}], 0xa, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') 2018/05/23 13:14:57 executing program 3: socketpair(0xb, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1b, 0x19, 0x701, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/05/23 13:14:57 executing program 6: mkdir(&(0x7f0000000040)='../file0\x00', 0x11) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00') umount2(&(0x7f0000000380)='../file0\x00', 0x20000000000002) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x18502, 0x0) sendto$llc(r0, &(0x7f0000000240)="773605a0cb55714bdfb54d79855926f2d624c9772cf3ef97d1337aa60b8e6757562d8c1cb23a5c716eaecf80487fef9269c2619a313958fbd85ab95de4c20915f93f851d6d03e8", 0x47, 0x4, &(0x7f0000000340)={0x1a, 0x33b, 0x80000000, 0x800, 0x3ff, 0x284, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) r2 = getegid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) write$selinux_context(r0, &(0x7f0000000200)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b) utimes(&(0x7f0000000000)='../file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) [ 196.075251] IPVS: Creating netns size=2536 id=70 2018/05/23 13:14:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0_to_team\x00', 0x10) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000000300)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000001740)=""/188, 0xbc}], 0x1, &(0x7f0000001880)=""/236, 0xec}, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x6}, 0x8) 2018/05/23 13:14:57 executing program 7: ioprio_set$uid(0x3, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x100) 2018/05/23 13:14:57 executing program 0: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bf3000)) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4d41, 0x80) 2018/05/23 13:14:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) socketpair(0x1b, 0x80f, 0x2, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="100200001300100126bd7000fcdbdf25120000000c008c000101000000000000a608007a0000000008847d2e56dbeca0977239f74f96976eab010530cce2059ec76709f9ec9bce452406a03d7cfc207dc23c30847f9769bc8a51562dc8d146534464586f6012190c4bf5855c1d1c73c5f59d69e8e1037335e630da07e51469e48ea56e29255347e0033c6acced1bcbab42ac7670c2df7739b4150567782a98340454429be751f8ca02d7e1240cef3b7864f1e03ae19e79250f1fb73cb44c69f53b70f2461b5c5fdb35bfe1384508055c610a4bb20f04b5e7741e044cd341fe03a1ac7d609e668ac1ec4fba01ef39abb4e2f349b06ae146b4ae74549c4f310bbba7f171b2006dfb49c2abb62b1d672f02ae67c3e0d8e2804946596955d8dbbb0336f0df5311c2afe33a7078b1cb1e05127d66aaaa2e31d281b7978afd694ed31f9f16bef67efc097c846dc2501cfad1224320c248188a0c33e98c78cfff26da59c9921177cc8cf4a580adf02781a01bbfc294968e295c1918cec522d3e17283f970c682e8c0ba21bafc09c0d6a7b67ac37343f1103178fb772c7e58b4af15d4342e05a7181d1ee52f003260dc58ac84c904d400bd13de43612db7540a1b92704bf7922f93a7aac3a6f869da9459514bd7620839e1dc096fe3f42c11b58b538d5526a2002b954bf864b48c5fc568605cdc742bf3f52b43e5bcf16f5367f04c59f65483255cec0fc429b667b5a2e7b400e4"], 0x210}, 0x1, 0x0, 0x0, 0x4000004}, 0x4048004) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x3, 0x30}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, 0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000001040)=""/4096) write(r0, &(0x7f00001b1fff)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/23 13:14:57 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/23 13:14:57 executing program 3: r0 = userfaultfd(0x80001) getrusage(0xffffffffffffffff, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0xf) 2018/05/23 13:14:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46002f693500001800000002000000000000000000000000000040000000080000000000000000000000000000000000"], 0x2a) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x2000000000000012) r2 = accept4(r0, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000040)=0x80, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x4, {{0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x84) accept4$ax25(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00\x00\x00\x00\x00\t\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="410000000000ffffffff000300000000000000000000000000000012000000000000d4a3d463918e1fd70879c6ee936bc6175813266aa7a0a2c7bebe6eabe0a1f02416e57c8a9847f43e2c940e8123c0c74f7f6c4208925a5dcf4cec213306a7a37b6d31e991fdf1aa931ea56f554124a0fe02c3c2e4228ca4c679bc7b5b734963727ab03c7bd251ebe4ebf267e86e6eff89605a1c46b80b3e"]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000003c0)={0x6, 0x400, 0x9}) setsockopt(r2, 0x680e, 0xf987, &(0x7f0000000200)="19b43bc36a6d47a22ec4b2d7c1ff86e9fa69bb597bb07da5abb2aea3f1a354b1fa0021bc39ad0b89fcb757ee71fcb3e97fa34b89", 0x34) 2018/05/23 13:14:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa}}}, 0x104) 2018/05/23 13:14:57 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x3, 0x1, 0x2, 0x3}}, 0xffffffffffffffbc) 2018/05/23 13:14:57 executing program 6: unshare(0x24020400) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xfffffffffffffffd, 0xfffffffffffffffc) 2018/05/23 13:14:57 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x87e6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), 0xfffffffffffffd3b) 2018/05/23 13:14:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002cc0)=[{&(0x7f0000001200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2f9d059921c2684c27337475c47bfd67895cfae519239faf26d90ed474e7fc00e50bf6cc6ced110b9103215db281752e733188eec25e127ff17588dfa77b44"}, 0x58, &(0x7f0000002800), 0x0, &(0x7f0000002840)={0xbc, 0x117, 0x1, "4fac48fd097c89eae0a5f740f46546270aa56c99e1b2bb6c06ef8d2f4411778a48b48b921a491327ba9a68dbbc2c42040bf588fd85e830aa14c8f79962eadeaad6433cd203961881d6f713c812669e5fe15afc1573089588dfb1b64c691bb415ceb9a449c0add1c6d04ef22b815e3f16a48075848bf91e788a0a15b2c86090981a39c11d502123a03d1cad47e8a260e1c077e7d6ddd039fb1d6b375e400dfb29f42c3d12760885093c6f5e8cf05967"}, 0xbc, 0x40000}], 0x1, 0x1) 2018/05/23 13:14:57 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x88) dup2(r0, r1) [ 196.801690] IPVS: Creating netns size=2536 id=71 [ 196.817970] IPVS: Creating netns size=2536 id=72 2018/05/23 13:14:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x21, 0x4) sendto$inet(r0, &(0x7f00000001c0)='^', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@random={'os2.', 'wlan1wlan0eth0user\x00'}, &(0x7f0000000240)=""/118, 0x76) sendmsg$nfc_llcp(r0, &(0x7f0000000840)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b6ea06d3533f686cbc4cfa4df8a42c456a99dba34e19aa80b65168f818b4bf3b8f6057a537b2f7004766edefe5b5c9fee8db5410f894d40b0de4d123f485d7"}, 0x58, &(0x7f00000007c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="a70c88ad369cde99b49c3f0000005c6e74acda769b532775269303549ec328f97f8680a443681ed4c82d7d0343be9ec0def0ff0a55e0dbb2066c3d9928c7bd5df8b0d4dfeab7de50fe26c44442963d25afc2cc0100000000000000e4a8b07274be35fb676f67c9963235bc41b38ac851bd593dec3e4656bd10c8d1c5c9b979c050833bd7568e5e717f6fd085447ac99ad56152ac03346e90a9e9942285d1034bae7d9c42ec2a32b7ee7727b8b50ddab65227b57cc6860b6c6022cd4049d65a8129c041ff78f57ee2fd035043fec6fe780d6251"], 0xc}, 0x0) recvmsg(r0, &(0x7f000000c300)={&(0x7f000000ac40)=@can, 0x80, &(0x7f000000c180), 0x0, &(0x7f000000c200)=""/223, 0xdf}, 0x2) 2018/05/23 13:14:58 executing program 0: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='maps\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000006c0)=0x8, 0x4) ptrace$setregset(0x4205, r0, 0x2, &(0x7f0000000080)={&(0x7f0000000040)="90025824", 0x4}) ptrace$setopts(0x4206, r0, 0x5, 0x22) 2018/05/23 13:14:58 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6966623000000000000000000200", 0xfffffffffffffffc}) r2 = socket(0xa, 0x1, 0x0) dup2(r2, r1) 2018/05/23 13:14:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xdc, r1, 0x4, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0xc0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff8000000}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f8000000160004000000000000000000fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x1}, 0x0) 2018/05/23 13:14:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000480)="ad", 0x1, 0x0, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) pread64(r0, &(0x7f0000000200)=""/216, 0xd8, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/20, 0x1b8}, 0xfe) 2018/05/23 13:14:58 executing program 1: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r0 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001200)=@sco, &(0x7f0000001280)=0x80, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000012c0)={'filter\x00', 0x4}, 0x68) r2 = creat(&(0x7f0000001340)='./file0\x00', 0x100) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000001380)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001400)) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, r0) futex(&(0x7f0000000040)=0x2000000000000, 0x3, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000011c0)=0x2, 0x4) 2018/05/23 13:14:58 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x7, 0x101, 0xfffffffffffeffff, 0x0, 0xffffffffffff1e12}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffffd, 0x8, 0xffffffffffffffff}, 0x10) 2018/05/23 13:14:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000006c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000900)={@mcast1, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000980)={@empty, 0x0}, &(0x7f00000009c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000a00)={@remote, @dev, 0x0}, &(0x7f0000000a40)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000b40)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000e00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001380)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000014c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001600)={0x0, @loopback}, &(0x7f0000001640)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001680)={@mcast2, 0x0}, &(0x7f00000016c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001700)={0x0, @dev, @local}, &(0x7f0000001740)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000018c0)={@dev, 0x0}, &(0x7f0000001900)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001a40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a80)={0x0, @dev}, &(0x7f0000001ac0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001c00)={@dev, 0x0}, &(0x7f0000001c40)=0x14) recvmsg(r0, &(0x7f0000003300)={&(0x7f0000001c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001d00)=""/148, 0x94}, {&(0x7f0000001dc0)=""/119, 0x77}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001e80)=""/29, 0x1d}, {&(0x7f0000001ec0)}, {&(0x7f0000001f00)=""/226, 0xe2}, {&(0x7f0000002000)=""/229, 0xe5}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/87, 0x57}], 0x9, &(0x7f0000003200)=""/200, 0xc8, 0x2}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003340)={0x0, @dev, @local}, &(0x7f0000003380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000035c0)={'\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003740)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003800)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000003900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006c40)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000006d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006d80)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006e80)=0xe8) accept4(r0, &(0x7f0000006ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006f40)=0x80, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000007d00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000007cc0)={&(0x7f0000006f80)={0xd10, r2, 0x30d, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x274, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffb5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x480000}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x228, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r16}, {0x228, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r22}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r24}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x254, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x590}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32e}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}, {{0x8, 0x1, r35}, {0x240, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x9, 0x472, 0x8, 0x8000}, {0xc2e0, 0x8001, 0x64, 0x2}, {0x2, 0x9, 0x3, 0x7}, {0x4, 0x6, 0x7fffffff, 0x62af}, {0x1, 0x234a, 0x40, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r36}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r37}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffa52}}, {0x8, 0x6, r38}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0xd10}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getneigh={0x1a, 0x1e, 0x313, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/05/23 13:14:58 executing program 0: r0 = socket(0x1b, 0x200100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000100)="25dcd656c6288b3a02fd", 0xa, 0x0) [ 197.225370] device ifb0 entered promiscuous mode 2018/05/23 13:14:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000000)="76e1b437f84d83b0626f78d4060000000000000065743000", 0x18, 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/23 13:14:58 executing program 2: mlock2(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x6800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x80, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xaf, "9b042b3cb8bd6a13097cd77b9cff5085c120d4ffc94977609c6cffce1a99b739838f77fc8b3c894d0059b87301c660645d208f8e28a0a09f41376843a8eae0815c5db05be308fdedb75f59ac9041b495f94c1e0a43716d82c06d065164964287f8ef00b21ff10522b322c41a6403cc18673c59773c7ef2dd273a2be9c5b06fa9f3094041831778704dec1bdeeb360637bcc3f277867e79908252be2363651e422479fd03ed04bcacf275450524f891"}, &(0x7f0000000340)=0xfffffd4d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x80, 0x1}, &(0x7f00000003c0)=0x8) pread64(r1, &(0x7f0000000440)=""/4096, 0x1000, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@ax25, &(0x7f0000000040)=0x80) 2018/05/23 13:14:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000000)="76e1b437f84d83b0626f78d4060000000000000065743000", 0x18, 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/23 13:14:58 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x40800, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=@delqdisc={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r3 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0xf8}], "e865ce175af1c16e25a3ce6a3c8329676a3df53a25509ebbaa3ffe848034c3c1a98ae90082485a5a221d3c4905396664e6ae5099617de7900e7bcdf72167021bba7eccda1c73f4d4886438470597799a3acf865beda01922252e619dad56cd622fc62b957c6c58062dd1e6ea9d8c22cb1088ffb151e98a60ebbdafb8e7f500a3"}, 0xf8) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) [ 197.248337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15548 comm=syz-executor6 2018/05/23 13:14:58 executing program 2: keyctl$update(0xa, 0x0, &(0x7f0000000040)='\t', 0x1) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) sendto$ax25(r0, &(0x7f0000000140)="cafdb90168c120e4061bb4682898fb571ef3b7ad44066075ee163aa746090acc2ba645d0d6f95e84938501e4773a3362962b5244feeac1575ce54f5e39911a7d0299fb09175eb334522d95aa4b280ee268a661cc4b0e07048cb4bec876528f8dd09846dc8294f7689336aad1ac12ce0b52bcfcb6a0005864174d22b0face36639d1ad99e1bbc8d069286e589a89d51d4797af12c529d5f97aac78798a54d0182ce474b", 0xa3, 0x10, &(0x7f0000000200)={0x3, {"caf11c79f4c937"}}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x7, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) 2018/05/23 13:14:58 executing program 5: r0 = socket(0x10010, 0x807, 0x5) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/05/23 13:14:58 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x809b}, @void, @x25={0x2, 0x3, 0xff, "e78479de2c5417a9"}}, 0xf) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000080)=""/67) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffffc}}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) modify_ldt$write2(0x11, &(0x7f00000001c0)={0xffff, 0x0, 0x400, 0x5, 0xfff, 0x2, 0x1, 0x8, 0x8001, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$evdev(r0, &(0x7f0000000280)=[{{0x0, 0x2710}, 0x3ff, 0x8, 0x100000000}], 0x10) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340)=0x8, 0x4) r2 = open(&(0x7f0000000380)='./file0\x00', 0x140, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000003c0)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000400)=""/174) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000004c0)={{0x4, 0x81}, {0x3, 0x8000}, 0x0, 0x7, 0x2}) write$fuse(r2, &(0x7f0000000540)={0x20, 0x0, 0xa, @fuse_notify_inval_entry_out={0xfffffffffffffff8, 0x8a}}, 0x20) sysinfo(&(0x7f0000000580)=""/152) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000680)='net/l2cap\x00') recvfrom$ax25(r0, &(0x7f00000006c0)=""/220, 0xdc, 0x40000020, &(0x7f00000007c0)={0x3, {"1d88274d4528e8"}, 0x9}, 0x10) uname(&(0x7f0000000800)=""/195) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000900)=0x20, 0x4) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000940)=0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000a00)={0x8, 0x2}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a40)={0x0, 0x72, "3f6ce975e6ad76503e414483795b68bcc523912ac5af464957c22c74bddfb9d29a7adf2a4c39a78d3455804644449638fe8fd0c92fc81d0ab9e54d48b793dadff31897d3db653ba22de60c77081284f49f7f565b9380281efd3e14e9ef9c3abd3eb500e6761b197826609e42962166e21106"}, &(0x7f0000000ac0)=0x7a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000b00)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x7ff, 0x0, 0x3f, 0x6, 0xf1a, 0x9, 0xa5e0, 0xfba, 0xd3, 0x5, 0x4, 0x7fff, 0x8, 0x4, 0x80000000]}, &(0x7f0000000c00)=0x100) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/23 13:14:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140), 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xff, 0x101, 0x81}]}, 0x8) 2018/05/23 13:14:58 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xe0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x7ff}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="957a88ca74f9a2c2f1c0faaf226a5916dba79705", 0x14, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) [ 197.374112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15591 comm=syz-executor6 2018/05/23 13:14:59 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff58) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000001000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000"], 0x58) dup2(r0, r2) 2018/05/23 13:14:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0xfffffffffffffffb}, 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e23, 0xf28, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x100000001, [0x200, 0x5, 0x3f, 0x1, 0x5, 0x7, 0x400, 0x100000001]}, 0x5c) sendfile(r0, r2, &(0x7f0000000040)=0x100d08, 0x8001) 2018/05/23 13:14:59 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40201, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x140000) 2018/05/23 13:14:59 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'nr0\x00', &(0x7f0000000140)=@ethtool_rxfh_indir={0x39, 0x1, [0x100000000]}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="84000000be8920cab19ee687dbc18b8159093e8b00f5f2960b84fee27e5335dc396d27618accac938a958ae8f8c977288671a1dd4f995923fc6b924f50b3e16697de080ce43c1835d4465e0000df28423b1656db4356a0096623cae0543a5496732332e801d997bed444adab1bdc8dac8f73237afd22494d881be85118f993d993cfdcd3fc0aba2eb7dd98132f31396d1738937cca985679e68118c7b6c71eb28eba1a249618198361a83ece38346eade1868ff00c57", @ANYRES16=r2, @ANYBLOB="030029bd7000fbdbdf250c00000008000400b4ffffff0c00020008000900df8e00070000000000000000fe800000000000000000000000000065727370616e3000000000000000000008000800140000002800030008000300040000000800040027d60000140002006c6f0000000000000000000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x5, 0x4) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x92}, @in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf872}], 0x54) 2018/05/23 13:14:59 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="cd27f9969aa1bf97e6d22822aeff9b5f73ea1c9504a4d1aff596e1de17d7c027f527277805874f04ed7d28c04d7fb7e1899bd5f7ea1c8f3532624b5e8da1801f084ad06eb42b3f797cc4c963b3d2528a4bf79a4f2ee4d2b5bc5f29", 0x5b) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) 2018/05/23 13:14:59 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000bfe000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/204) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x14a, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff52}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2b, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100}], 0xa0) 2018/05/23 13:14:59 executing program 4: r0 = socket$packet(0x11, 0x800000004, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"76000000000000000022be0074676500", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r2, 0x6, 0x3fb80e180178e286, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/23 13:14:59 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000040)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = memfd_create(&(0x7f00000001c0)='\neth1#bdev\x00', 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000200)=0x54) getpeername(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) 2018/05/23 13:14:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000080)=""/174, 0x89, 0x2, &(0x7f0000000140)=@ipx={0x4, 0x0, 0x0, "a5a968598b2c"}, 0x20000000) close(r1) sendmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000001640)=@ipx={0x4, 0x6, 0x0, "252f8f357ff9", 0x81}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="56340ff3", 0x4}], 0x1, &(0x7f00000017c0)=ANY=[@ANYBLOB="2cd00800b3ffffe40000000081197f318778418395e9f5e147acc66f0184eb5055f5bf556bce6bbeca952a00"], 0x2c, 0x40000}}, {{&(0x7f0000002ac0)=@l2={0x1f, 0xfffffffffffffeff, {0x0, 0x6, 0x0, 0xfff, 0xfc8, 0x5}, 0x6}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000000480)}, {&(0x7f0000002c00)}, {&(0x7f0000002d40)}], 0x3, &(0x7f0000002f40)=[{0xc}, {0x14, 0x0, 0x1, "35299efde5"}], 0x20}}], 0x2, 0x0) 2018/05/23 13:14:59 executing program 5: unshare(0x64000400) r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) 2018/05/23 13:14:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in6}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x30, &(0x7f0000001540)={0x0, 'bond_slave_0\x00'}, 0x100ef) 2018/05/23 13:14:59 executing program 4: chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6, &(0x7f0000000000)=0x80, 0x80000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/23 13:14:59 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) dup2(r2, r1) 2018/05/23 13:14:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000180)={0x51, 0x0, 0x0, {}, {}, @period}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101, 0x0) getgid() ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xec) 2018/05/23 13:14:59 executing program 3: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x7f, 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x40000000000000d8}) sync_file_range(r0, 0x401, 0x1, 0x5) connect(r1, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x0, 0x1, 0x4, 0x4}}, 0x80) ftruncate(r0, 0x7) lseek(r0, 0x0, 0x3) mq_timedreceive(r1, &(0x7f0000000240)=""/216, 0xd8, 0xffd, &(0x7f0000000000)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/225) fcntl$dupfd(r0, 0x406, r1) 2018/05/23 13:14:59 executing program 0: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {0x0, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000a80)=[{&(0x7f00000004c0)}, {&(0x7f0000000680)="6eef119722971fd67e0e8510123019d8461f2380a8bb17b9e969a854935aa63ce420386ed4defbe55ebe0bc5668bc8a01effb79c1049450b17f2b1190795aac2c5fb22c07623f5b4", 0x48}, {&(0x7f0000000980)="94e24d55fd46a70a2cc6c9861a685b1bf0bff1d8ccdfae96357bcf1f80869ad05880", 0x22}, {&(0x7f0000000a40)="fd7ef25bd022370fd12f00eabee54eb0", 0x10}], 0x4, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r1) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, 0x0, &(0x7f0000000300)="aa9c7d2f68ce71a46062b7f58fde6ce4ee801639a76bcd299ba05684042b8d519d266388e96708a787c372ad8f265761d1cd4239", 0x34, r4) 2018/05/23 13:14:59 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x800, 0x1}, {0x4, 0x8}, 0x7fff, 0x1, 0x7}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1f) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000100)=""/230) 2018/05/23 13:14:59 executing program 4: r0 = socket$unix(0x1, 0x801, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs, 0x3db) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/23 13:14:59 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = userfaultfd(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000280)=""/245) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/23 13:14:59 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x180, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x79ffffffffffff) 2018/05/23 13:14:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="b902833a91e99652"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/23 13:14:59 executing program 4: fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7ce9780000"], 0x10) 2018/05/23 13:14:59 executing program 1: syslog(0x9, &(0x7f0000000000)=""/186, 0xba) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) membarrier(0x23, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000400)={0x1, 0x7f, 0x1, 0x9}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x9a875f52487d80bd}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xe8, r4, 0x202, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffeffff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3fd}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000640)=0x188d, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x4, 0x10, "0701d61fa96e889dca42bb4c78b506ad69b2ec678ea2de6959f012f08de52dcd37eb25b7fb9916788da043f1e5b086332319cf48642427947fc0b9c74ce5fbba", "b1e58f558589507ef708d029826188dea2841972a426d3be29dac4b1ad6373ca", [0x401, 0x8]}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000740)={0x1, 0xab, 0x400, 0x6}, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000780)={0x2, 0x7, 0x1, 0x9, 0xffff, 0x5}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) getpeername$ax25(r0, &(0x7f00000007c0), &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x4, 0x7}, &(0x7f0000000b00)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000000d40)=[{&(0x7f0000000840)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000880)="460790b5d8cbd1c58e85651832d58191ae47361015a980b8e303a1e99ed9d8bdaa7a99f77303d9b0b114a72c51de369aab5bd61546226c9a", 0x38}, {&(0x7f00000008c0)="466cb63aed118177314d728e975b970e", 0x10}, {&(0x7f0000000900)="d464ab39ddd1a1fcef1feadafccbba416ff2325e7622d5374ee6fd3f51756ead67a90f361d43b37fe6749a518a55cf83a6ed1e958fba0ba675a0c96289a3e935f6b5d0387aa30cb937be0b21248021428149643fe5233e6420f859665b8618055848c2977018c4de1d04bab338a93850aca20c342822bb6c0d8f4449a30b9c294cd578944509baae173e9571641639cd263ecd88102c4e20a3f00b3f175033422611a3685148dca5ff5cebfc537fd47344c30ee575708af9d11df2f4f0046ee3a2b1e5c0dfd88f32db8931cbdc3094b77aa543f37000bb6c6f25f389", 0xdc}, {&(0x7f0000000a00)="5ca2b12d1aa06c998f9164ea623997562d10cdf4", 0x14}, {&(0x7f0000000a40)="67ad697b41f5f5cc11cac3d707e7a42b89316947c20801e82fd94ed7f5c64c7130806d0bf8a4b313cf52b78dbfa51023ccadb2", 0x33}], 0x5, &(0x7f0000000b40)=[@init={0x14, 0x84, 0x0, {0x7, 0x9, 0x8, 0x7740bc5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8, 0x7fffffff, 0x403c, r5}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40, 0x800}, {&(0x7f0000000b80)=@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000bc0)="8a2ca348700ad9072d10fe125f26e9570088ce1743eaad681d8724dba5c60706c322488ca93a12b6bfafef9838cfecee64b8d2229ff34f1e105cd67f20de8e2ba878003ce215df3d7e3765c239610a297baa386e165aaeaecf0d881ddd0b806458d4423c64ff0fe92dc2419b1359fb57e7b83cdd74675bfa6e8f8a7bf97790547020eb3219e7421294cd8f6d95f180ad7757fbb9679083b4795d9616713b55679763bb9d65a525081f518c08ed7f9d6d8d70dd08d675452364", 0xb9}, {&(0x7f0000000c80)="5700a9f871fe5a4dff20cc3f8acbb665a6b1529e05dccaa91a6716d51d89c24109ff7fbe5cd905e71b94dd2aecae454489019a9373fa1fba8bd440", 0x3b}, {&(0x7f0000000cc0)="813fb892e4442fc8f45ba46a66a256861034cb96964dcc0989c2a646552a4297124e357f34a2a832bb406ef156a70ba5", 0x30}], 0x3, 0x0, 0x0, 0x41}], 0x2, 0x4000) r6 = add_key(&(0x7f0000000d80)='big_key\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r7 = add_key(&(0x7f0000000e40)='id_legacy\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ec0)="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", 0x1000, 0xfffffffffffffffe) keyctl$instantiate(0xc, r6, &(0x7f0000000e00)="492a63a43dbd09f7902c1ed3ef9b7cfb068848f603bb65bd36fe9e", 0x1b, r7) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001ec0)) ptrace$peek(0x2, r1, &(0x7f0000001f00)) getpeername$inet(r0, &(0x7f0000001f40)={0x0, 0x0, @multicast2}, &(0x7f0000001f80)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001fc0)={0x3ff, 0x2, 'client1\x00', 0x1, "53cd3e0455600b07", "d384399ffe4c90e3257a1add477806e560013ab4e5dc028b630f1809e51a806f", 0x7, 0x9}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002080)={r5, 0x50, "966c926793f0c87ffe4a09f0263dad10d801f030d9c828fcea8bf0800bbb5aefd0dcfb1966e035cf813317f648b73ecb6ee83d58f3ee439aae0058dd800e0cd5f4ff090c81d39a078ec076c53a48ab0c"}, &(0x7f0000002100)=0x58) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002140)="154a8394436aec11fd91d3ac07f6365b", 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/23 13:14:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x123, &(0x7f00000002c0), 0x200000000000012b, 0x0, 0x0, 0x200000000000000}}], 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/54, 0x36, 0x100, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffeffff}, 0x1c) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r3 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x80001, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r3, 0x1000800000014) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/112) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 198.249409] SELinux: policydb magic number 0x78e97c does not match expected magic number 0xf97cff8c [ 198.259815] binder: 15678:15680 ERROR: BC_REGISTER_LOOPER called without request [ 198.260035] binder: release 15678:15680 transaction 91 in, still active [ 198.260041] binder: send failed reply for transaction 91 to 15678:15680 [ 198.261972] binder_alloc: binder_alloc_mmap_handler: 15678 20000000-20002000 already mapped failed -16 [ 198.263135] binder: BINDER_SET_CONTEXT_MGR already set [ 198.263142] binder: 15678:15680 ioctl 40046207 0 returned -16 [ 198.263171] binder: 15678:15684 ERROR: BC_REGISTER_LOOPER called without request [ 198.264340] binder_alloc: 15678: binder_alloc_buf, no vma [ 198.264357] binder: 15678:15680 transaction failed 29189/-3, size 0-0 line 3141 [ 198.300918] binder: undelivered TRANSACTION_ERROR: 29189 [ 198.301091] binder: undelivered TRANSACTION_COMPLETE [ 198.301098] binder: undelivered TRANSACTION_ERROR: 29189 [ 198.446164] IPVS: Creating netns size=2536 id=73 [ 198.463469] SELinux: policydb magic number 0x78e97c does not match expected magic number 0xf97cff8c 2018/05/23 13:15:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x218840, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x20, 0x2, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800a30000005fba000000000000000000200000", @ANYRES32=0x0, @ANYBLOB="030000000300000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/23 13:15:00 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000002180)={0x4, 0x1000, &(0x7f0000001180)="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"}) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000080)) r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002280)='/dev/keychord\x00', 0x12040, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000022c0)={0x2, 0xbd6, 0x9, 0x7f, 0x1, 0xff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200080, 0x80) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000021c0)=0x884, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/checkreqprot\x00', 0x408000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002240)={0x1, [0xeece]}, 0x6) sendto$inet6(r0, &(0x7f0000000100)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfff0500000000000000c7a67e4b98a35d724459", 0x4c, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x8, @dev={0xfe, 0x80}}, 0x1c) 2018/05/23 13:15:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000380)={[], 0xd2a7, 0x7fff, 0xfff, 0x1aa, 0x11, r1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x80000001, 0x2, [0x3, 0x8]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0xf55, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, [0x6, 0x4, 0x7, 0x0, 0x101, 0x2, 0x1, 0x8, 0x3, 0x1, 0x9e, 0x101, 0x5, 0x8, 0x8]}, &(0x7f0000000340)=0x100) 2018/05/23 13:15:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3ff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x3, 0x0, 0x3f, 'queue1\x00', 0x8000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x200c0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001300)={0x10, 0x0, &(0x7f00000002c0)=[@request_death={0x400c630e, 0x1, 0x4}], 0x1000, 0x0, &(0x7f0000000300)="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"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x1d, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xf443, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) syz_genetlink_get_family_id$fou(&(0x7f0000001340)='fou\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/05/23 13:15:00 executing program 4: r0 = socket$inet(0x2, 0x1, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) sendto$inet(r0, &(0x7f00000011c0)="9b8e932f69c9b9d31175b9c96cf80d57f505e6dc57e392ea6022b29326bb254ece7f7fee63105e99ad6bfec4dc06284f42cfbf6365f70f482ae9488c4f067375eb7032046dbe9f7e0eff1c7d49876a14c715201db1142d2f10cb81e87ff29dcfc5132fa26ab3420260efb923b9ced0db2e5f327105d5795e5c099dabe740f6f25d260020decd584c955159736e153e0f70b78f4fc701b8823359925ad2793515441904564320f60b560549b47c22f8", 0xaf, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fadvise64(r0, 0x0, 0xfffffffffffffff8, 0x1) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) write$cgroup_type(r1, &(0x7f0000001280)='threaded\x00', 0x9) 2018/05/23 13:15:00 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x644000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4000}, {r1, 0x8001}, {r0, 0x4008}, {r1, 0x444}], 0x4, 0x276) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0xfffffffffffffffc) 2018/05/23 13:15:00 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2c0001, 0x0) write$fuse(r0, &(0x7f0000000040)={0x12, 0x0, 0x1, @fuse_notify_poll_wakeup_out={0x9}}, 0x12) r1 = socket(0x18, 0x0, 0x4) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f}, 0xe) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/23 13:15:00 executing program 0: prctl$intptr(0x1c, 0x4) setresuid(0x0, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) 2018/05/23 13:15:00 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt6_stats\x00') ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000180), &(0x7f0000048000)=0x1c0000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000000010000, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29) 2018/05/23 13:15:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0xa, 0x6) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x3, {0xffffffffffffff8e, 0x6, 0x0, 0x15ff, 0x4, 0x2}, 0x1, 0x20}, 0xe) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="012f5cb1d2d53cb820d4e11a19a1baed", 0x10) r3 = dup3(r0, r2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/23 13:15:00 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0xffff, 0x6}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000980)={r1, 0xffffffffffffff80}, &(0x7f00000009c0)=0x8) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8000000fa65849048c80b5a996011ded0743a3811d60fd462fe9bcf4679234b8125799bcdb3f9b6e4704c583ec60981a17d996f572ce1f2b1e76285bcad8fb8335e6467c1638965870883e6d3abc8c613d1b3243af11b90d6e978854b287f22d9e77e4d545c373f73eb3605d5c43eb1818ed8aa1ee539bb71ceedbf7f7f286c25afa686da173d667de6ba5c7cd4f8d0111f2d67626126e54c7397519107f87f2c82b13585c2f61839c63e01e6d923b74fced10e460f862c48dec94691d2be204d8b3ce9bab6b4ab0f27a3fa8c1b26e729ae5e866f7d426bab320dd17c9bf2e498e64d75cfcbe52f227438ae"], &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x0, 0x20}, 0xc) connect(r2, &(0x7f0000000100)=@l2={0x1f, 0x3, {0x800, 0x816, 0x0, 0x8, 0x2, 0x1}, 0xdbe, 0x10000}, 0x80) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x10001, 0x9, "f5b4e1f0793f", 0x3}, 0x10) mkdir(&(0x7f00000007c0)='./file0\x00', 0x40) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1fffe, 0x0) utimensat(r0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={{0x0, 0x2710}}, 0x100) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x200) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000400)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/215, 0xd7}], 0x2}}, {{&(0x7f00000008c0)=@can, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000a80)=""/201, 0xc9}, 0x9}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x8, 0x1ff}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x40, 0x8, 0x7be3, 0x7, 0x1c}, &(0x7f0000000340)=0x98) 2018/05/23 13:15:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000200)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/6, 0x6}], 0x1, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)=""/13, 0xd}, {&(0x7f00000003c0)=""/215, 0xd7}, {&(0x7f00000004c0)=""/80, 0x50}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/138, 0x8a}], 0x7, &(0x7f0000000880)=""/116, 0x74, 0x9}, 0x6}, {{&(0x7f0000000900)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000980)=""/161, 0xa1}, {&(0x7f0000000a40)=""/226, 0xe2}, {&(0x7f0000000b40)=""/177, 0xb1}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/31, 0x1f}, {&(0x7f0000001c40)=""/239, 0xef}, {&(0x7f0000001d40)=""/62, 0x3e}, {&(0x7f0000001d80)=""/79, 0x4f}], 0x8, &(0x7f0000001e40)=""/98, 0x62}, 0x7}], 0x3, 0x2001, &(0x7f0000001f40)={0x0, 0x989680}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001f80)=0x9, &(0x7f0000001fc0)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400210300000000000080000a000000", @ANYRES32=r2, @ANYBLOB="080008006001000014000100ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) r3 = getpid() ptrace$setopts(0x4206, r3, 0x1000, 0x100020) 2018/05/23 13:15:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0xa000, 0x3, &(0x7f0000ff5000/0xa000)=nil) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') 2018/05/23 13:15:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@upd={0xf8, 0x12, 0x300, 0x70bd26, 0x25dfdbfd, {{'authenc(sha256-avx2,cbc-aes-aesni)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/5, 0x0) [ 199.352374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15718 comm=syz-executor2 2018/05/23 13:15:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0x994b94aa9579a527, r1, 0x9, &(0x7f00000000c0)="47e37037d1821997d6dee9847cc8e6") capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)={0x0, 0xfffff7fffff7ffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/05/23 13:15:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000001ac0)=0x10116) [ 199.411479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15744 comm=syz-executor2 2018/05/23 13:15:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x200) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/05/23 13:15:00 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) 2018/05/23 13:15:01 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x2, 0x2, 0x6e}, 0x3, 0x461, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x2, 0x4, 0xd1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x80000001}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000520005a900000000000000000a0000002989216604c32f38248b92ba3c7070096de96cde4fb6ebf9e5afff520bb54db923a3ac7f917dd6ff86dd65f028854195adc473cea20fc9586df0bdb1587579a700000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) 2018/05/23 13:15:01 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/23 13:15:01 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mount(&(0x7f0000002bc0)='./file0//ile0\x00', &(0x7f0000002c00)='./file1\x00', &(0x7f0000002c40)='qnx6\x00', 0x80084, &(0x7f0000002c80)="2ddfde263ddf11123a22453e400aa4d0578ac73fce4535258a4814a9b1bb391310664ef41bdf08cf61cdb5381583210aab8714692f952a4b1713c3af624c32b8fc071742cfb2a80fad62f24d88759f36b53b3966b629a24b4f7ec55867370bdf8efaed827024fbcc8b42b71a8606bfe0472312df21eea09ec5") r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto(r0, &(0x7f0000000200)="95212db68941d6e4abe94b15e8cfad5665f0f5a91bc425354c7a24be765c0cf4ffaad27b32fae86266175b382492e951f4c480caaadf76ce298342c32de05a82ab78c0eeb52d769c59bf17fb3861d17c23c795ca455098f6bed1e5a4e1af3e002c7f42cb04ee45c00db827706d4aa0c84057dbae57e91b59198363846eaba50f721759d843ee134d89743b8edc71d5990778bbb545d890c439036f67c6c892e80d0ee5769d7e51cb2f6f36b1c851de692881080cf4ccebaf84cfc43b", 0xbc, 0x1, &(0x7f0000000000)=@llc={0x1a, 0x337, 0x3, 0xffffffffffff8000, 0x200, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000002a40)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/236, 0xec}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/98, 0x62}, {&(0x7f0000002700)=""/238, 0xee}, {&(0x7f0000002800)=""/113, 0x71}, {&(0x7f0000002880)=""/218, 0xda}, {&(0x7f0000002980)=""/146, 0x92}], 0x9) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002ac0)=0x6, 0x4) 2018/05/23 13:15:01 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/224) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x5]}, 0x6) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000402fe8)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/05/23 13:15:01 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/12) ioctl$BLKROSET(r0, 0x800c0910, &(0x7f0000000000)) 2018/05/23 13:15:01 executing program 1: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0xbb3d, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x3ff00000, 0x2}, 0x88) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @loopback=0x7f000001, 0x4e23, 0x4, 'lblcr\x00', 0x0, 0x20d1f577, 0x29}, {@empty, 0x4e23, 0x7, 0x8001, 0xfffffffffffffffa, 0x7ff}}, 0x44) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/05/23 13:15:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240)=0x4, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1}, 0x8) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1a9, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000200)="fc582a462dd49fe34eed9b8724b855eb", 0x10c) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'veth1\x00', 0x2}, 0x18) 2018/05/23 13:15:01 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000000940)={'team_slave_0\x00', @ifru_addrs=@can={0x1d}}) 2018/05/23 13:15:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = inotify_init() r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x0) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='!md5sum!selinux(vboxnet1\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='trusted\x00', &(0x7f0000000340)='cpusettrusted-userloppp1\x00', &(0x7f0000000380)='\x00'], 0x1900) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2000000) dup2(r0, r1) 2018/05/23 13:15:01 executing program 1: r0 = epoll_create1(0x80000) close(r0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x106) pread64(r0, &(0x7f0000000480), 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x8400, 0x40) 2018/05/23 13:15:01 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40000, 0x0) linkat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x1400) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000500)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x20200) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000240)={0xfffffffffffffc34, 0x4, 0x1ff, 0x1, 0x48000000402, 0x17ffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0x2000000) 2018/05/23 13:15:01 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)=',^)vmnet0trustedproc!^\x00', 0x3) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3bec2cb0cd5e33ac607e57ebc01b1a15", 0x10) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/05/23 13:15:01 executing program 7: socketpair(0xf, 0x80f, 0xaf, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) clone(0xa080000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000022c0), &(0x7f0000002300)) 2018/05/23 13:15:01 executing program 1: add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b23000000000000000000", 0x3bd, 0xfffffffffffffffb) clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/23 13:15:01 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x30000000}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) [ 200.465481] Invalid option length (874) for dns_resolver key [ 200.472082] Invalid option length (874) for dns_resolver key 2018/05/23 13:15:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile64(r0, r0, &(0x7f00000000c0)=0x80000, 0x18e1) ioctl$KDSETLED(r0, 0x4b32, 0x141) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x7fffffff, 0xffffffffffff1903, 0x40000000006, 'queue0\x00', 0x4}) 2018/05/23 13:15:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x1000000000007, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x3, @empty, 0xf4c}}, 0x5, 0x1, 0x9, 0x7f, 0x25}, &(0x7f00000002c0)=0x98) 2018/05/23 13:15:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') exit(0x0) sendfile(r0, r0, &(0x7f0000000000), 0xfffffffffffffffc) getrlimit(0x0, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x5, 0x5, 0x2000}, 0x4) 2018/05/23 13:15:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) timerfd_gettime(r1, &(0x7f00000001c0)) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000180)}, 0x7, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0xc) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="29000000200019004995613bffffda060a00000010e8000104000085535de6f5a42c6a000005000000", 0x29}], 0x1) 2018/05/23 13:15:02 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r0 = socket$nl_route(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000580)="d090d854f6b8db276407ee000eae0779f2ba37670e0a75f640631f6444e5bc72b89bcd881e3b2d1ee8d2537288f6382d78bf0e12940e7ca2e44a7ebff16c5e29b6fa9888ba95bb5783a03b15ccad97b057678dee033b45a085cec21688685a395ce9207f3f18bdfae39812816f1a81091b7e98c1d812de6df9d1f024066a6c820552b07d9feffcdabbe59d8583135c64502528091f87a7b819dba6361da9f75223620896a994", 0xa6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/23 13:15:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002600)=""/147, 0x93}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e4f63afc0e14000000420005210651d409201529c0000000005d0eea3c4a2f516fa209a217b72d7562884dde4e6ee23d8b095aa03d56186dc27ba85dd43baea5837ad82cf077b69d011936f73bfe0a6e6017b8cf50fade41ddfe624bab8fbb312bb4befb580eff4b2ee0af94e6c2c753045802c0774f59c97ed4d98d44d6f7f1d1b827187863f6f399d3d35e01c36a6c278e3b00b93e0c6652094c38a02d70dd4659930d216234c252fb16a44c83067099a1d9216697103945b56f16488bd2939f5c651c99f75c82b4bdfe20d762eed2c8495ca0c114dddc1c4dde57b766f99ab560049896bd5159f2ba00000000"], 0x14}, 0x1}, 0x0) 2018/05/23 13:15:02 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000001c0)=""/216) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) 2018/05/23 13:15:02 executing program 0: r0 = eventfd2(0x10008, 0x80800) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000001480)=""/138, 0x8a}], 0x2) 2018/05/23 13:15:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x7}, {0xc, 0x5}, {0x4, 0x2}, {0x8, 0x13}], 0x4) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x2) 2018/05/23 13:15:02 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000003c0)=0x7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x80) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/248) write$selinux_user(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='w'], 0x1) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0xfffffffffffffffe) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000900002b5686166aac"]) 2018/05/23 13:15:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"73797a5f74756e00ebffffff00", &(0x7f0000000000)=@ethtool_cmd={0x15}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x6e) [ 201.355350] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 201.393010] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/23 13:15:02 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = userfaultfd(0x800) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/23 13:15:02 executing program 2: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002240)='/selinux/mls\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000002340)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000023c0)='/dev/input/mice\x00', 0x0, 0x0) pipe(&(0x7f0000002dc0)) openat$zero(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/zero\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/status\x00', 0x0, 0x0) eventfd(0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000052c0)='/dev/urandom\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005a40)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000005a80)='/dev/input/mice\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005ac0)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005b40)='/selinux/status\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005b80)='/selinux/member\x00', 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/ion\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005c40)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005f00)='/selinux/relabel\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006200)='/dev/ptmx\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006240), 0x8, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006f40)='/dev/rfkill\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000006f80)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000006fc0)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) epoll_create1(0x0) syz_open_dev$sndseq(&(0x7f0000007340)='/dev/snd/seq\x00', 0x0, 0x0) creat(&(0x7f0000008e80)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000094c0)='./file0\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009500)='/selinux/user\x00', 0x2, 0x0) open(&(0x7f0000009580)='./file0\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009640)='/dev/sequencer2\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000097c0)='/selinux/load\x00', 0x2, 0x0) epoll_create1(0x0) memfd_create(&(0x7f0000009880)='\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000098c0)='/dev/ion\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000099c0)) 2018/05/23 13:15:02 executing program 5: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00rdea '], 0xffffff87) lseek(r0, 0x0, 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) [ 201.402598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15863 comm=syz-executor7 [ 201.457115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5134 sclass=netlink_route_socket pig=15863 comm=syz-executor7 2018/05/23 13:15:02 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x58, "5b3919fe6a06d1ffc99930b0a4af62e5384fedb21bedbefdbbf81ce12c7a228d4b084763f70eea9db21032c425b81903e3c41bbf0a65ba241c3a08aafa54c84774759e749dd54949264d3615bbdcb7902b5790845d005f74"}, &(0x7f0000000100)=0x60) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1}, 0x8) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}]}, 0x18) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0x595}], 0x1}, 0x0) [ 201.481127] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 201.483623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15863 comm=syz-executor7 2018/05/23 13:15:03 executing program 3: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001780)={0x27, 0x0, 0x0, 0x0, 0x8, 0x0, "ecfb6e93a488d8b6ecf5e5c6799e543756b9e74a6974eef203b03765e934c6d1f0eae0e724078a1533724458c51772dc5f023074bba3253a35dbcd7c7e2067"}, 0x60, &(0x7f0000000140), 0x0, &(0x7f0000000640)=ANY=[], 0x0, 0x200008d0}], 0x1, 0x4000000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180), 0x8) socketpair$inet6(0xa, 0x80000, 0x250, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000040)={'team_slave_1\x00', @ifru_mtu=0x2}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xea, "b8c15e390a6e8b4ee683e45c3e3ff68e69cc358e507a4c8a05a10ed4050a43f799abfef0b89839b2a1966bad9f4409aed280f534c8ed64b9a4c19f35335d37373bd2f29d037ab81e2d0f8afb22fe76438e8dbfb91a8221841652b6477a34ed16dcb2bcc707ec79283be0d73d1f44a106a40a9bc803928922ac4e8c74de4eca0d91fa3ee68690ec681bb608b512a566ccc579199e9d1a8c63592bbdb26202f30b5b5ac85560683ab6bb13ec58f116fc379fe417f4f98eb23269f858ca53483edaadcfca4707c34a1bb425fa1eccdb6014b247c5dd20eeb348a72bbee6b5d755313f8ceed9ca75b001f5be"}, &(0x7f0000000300)=0xf2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/23 13:15:03 executing program 1: r0 = socket$packet(0x11, 0x800000080000004, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/05/23 13:15:03 executing program 2: r0 = socket$inet6(0xa, 0x101, 0x8) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x80, 0x4) 2018/05/23 13:15:03 executing program 5: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x90000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xbdb2584b886b7dc9, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0xff, 0x4) 2018/05/23 13:15:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4800, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x20000000000}}, 0x8, 0x100000000, 0x0, "3286f8faadb6e0b50f810bc834b2d7061561edb08a058a2172bc222cd57c4fb3b9e621dc42f04f141333a7685e5f79c9d8e3b966c4d32c49babb908aae60f00c48ecf57a544fd7930ca7a2a384f4c7eb"}, 0xd8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) close(r0) 2018/05/23 13:15:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6f6f6d5f61646a00c0af1d9945a9cdc9b7a8c493926da3a347d1fc6b6435ec5fcbf66bc944da03c8dbe785d53bfff034532be7aa0ad4adb42175af") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@llc={0x1a, 0xffff, 0x400, 0xc443, 0x2, 0x18000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="8004865853b39793e57af9b2ee3aea6fbce323dcdad4a758288b73db3df130f50e6d3e48c2170d8b3a1b1bee1f6e2b0f5f7b95c4647efa97081e6747f05d4062fa642e24921a355098454072225f06a9699d7b82edcfcb1d1c47736f00f85455ebb11965ba821f732149f3494e48283c32c314f0ffabd329f4e111e7d98e662ddbea1a72d79e9d4846127753e4bc8c3829f7362d2d82bf5fb26bfad8b97fb1893fe1e2ef28278d7051da6a56e3e84186c6ab61563926d682592119140d47cca0f076321541429e0741802c3f6d0ce04940b8c60f373e63448261cd32d150a917d4391b917961ed46b5a4eb713b039ec6e91fb8a48bf35ae021988621ab6990c7fea2813fb3b06ab50c03092aa1f8b10daf5a283da82184a6daf40025facc0330018ea2432966119112df3f1fea65942a8129942572717693fbb75d8699517bfd8bfb6d795d4bcb6f67d70497696595efbf872d9a12497828b8931352694694caf5c81e65038c3e61516afcc4e669836241e039a6eb7302977b70c3ed31ce27e86beb31ec1d714a8b665abdf59a2b7b6de4d72443bc11eca59b5b36f6cde68e9b1be377bcd852a5a24f90232a21b4d10291c6caefd56338ff54c5c7b4e44fd38b766b29e7b0c84d049a8a17362fe2e4f0b0e1ac52181a30849da3b3016921792af1b6b2e96a302e6bb5f5924464fb3d83824e9e83045fdf667e9b02222edbf59d6079450ec7e9118bdea6cfe375c60fde7af10bdc5f6e9d8eaa0cfd2bd4e563a4950d10d8c74284003a525482e15220bd2326e2548ae9419d3f1d9d5b0255d2e0ea56a36752ea30adf33716537f10bf16864a829b32ded20b83793f3609742e16f345df814daadc5ea2b146018d54b651ad18a4f939aae467ecc54539b5175e91d08028fcbdf9fe3cb3965ee25b5cdd876400b0966a170953aacea1ae52db8d76d112fbb75ef16185ebdcce5856d490f8389665648ba36fc1e9c3ff2423750abcb3ab2c8472f5d75a49480f16fc0c8c064f8a5b289383f142e5ac71f0c49610c0daca5483f0b562769615f697bef55aa22127e4df6c2990e1d7b0cd4cc416857c64643ec6ab91cf3141e9f2e50a6f61bc49c2d07f359d6c6aacf7bbdd2a41660055ac064c1efe76de0ed64c6b38b42fa35c5b1c47162a870661088425d28b6af5f63fb85bb57730f7422b8ed85ea01bbc00a2fb2e5aadcb52457958c1bd10d7beb9088a364b9c94de0f8da3e12ebb81dd701b8387a2d251b753a2d741ce9085b8e04f5cce5f4a3cf7462be4309e4a41e0ba64a59a6d338cfaf4111df834d7596882d27a0de13587702bae650b13e8ca4dfdffac0e00d61a1918fe2e389feb9e86c057fb68f1ca04c12be687e68da6d84b9ced5118f7748d52ca0c3540e424f5f7f180777899de0e589da3a10c1c4003f497ff0e1094dd5bfed2cc0cc47e4d91758598e3bc3211ccdf71fadaef00951917432f54132ae39024f7099dd635defbd82872aa804783a107f4c42deac00f3117e101fe1e664f821481c2d8b58cb1df205a0e45877744963dfbf44de921100eec4394c3bcbb94deaf93444dbdb4543e7c3645b1c2186c39a9f8145dce88ccee52afc4e5e9a4e82a3eeb0cb978c6916016ea80f34ac926d28c09a725b993ef4ea8dec2a3e6b7a1e87c14e387e685712a2b365dccf8859ee080310a649d08f3ede0b3046dacecb3410be96be46f8041febe93dc80fab9dd35bccb5f00bb8c563c4c9e65503413d631f186711f3dfdec38a8ccc5e90f11f6b140e829ef909dc1ac59f8a216e290a231b8263e51f4e7aab6d50693b66c02f66247daa02563980e45c90bebfd6f5fa2d3b6a2711ffd640b51ccc270b3c609013dda6c061f9ae3c1e44a63849a3d0439c587b466b5f280d0cf0be23685efd4c9c6182a785a97abe65400483eeeb1b107266dedc9401100a68c7351815b6e4d8bc62098862a582d1611883e06c4e65f84d6e6a0b3f2880fefcc44ffb51104e81bc739153777f12cf635bd7207c70975512d34948eccf844fde444e8971e585ee8992ba8a3bce587a12d2ace318c26a651f026fa8acc22ade0b2a6e93d3ab949809251988c4c132a021f6fd9166423cc0a94885fa2a0ce4c110e1c9cfb33b07f50cd781c6ba2be873fccf30d716057439ef1a65206222367f7292e2b72b0f81818135d678c4965dcb2f8b3d5b3a1b6431c107b4508d8c44e379506210754ee3a6463ff9c2958ada43c56eeba1388ab3b965308e6a24703bfd9b8d6cadafd341b1291622a5572d13284c5660af0461acc30c798e5373dd8e43c5bda992bfa20c37de69768c8b841a619bdd0a2a6958552deafbd29365c5f3628ee39fae9870c69018ccaaace9eb2974006ae46fdd477536a2f49fbeeed04a20b168fccb78e3f4e0c8e2929e177ed0853ea27d8ab53d9ed3c982c6ff660703ac61e64707ff3a492dffae93b585854ee9c32616bcf26dfa173be7e5d510513a58b1909efcd612e4a9f969e2f855c34be9abaeddf3fe2eb5167cce25ba351282fb26b0351da6ae6f5241f22b1b6a32b1755d8dc33991f9cab5923fcc84cfbc9a7da708b9056ae5a9378d9dbda46c4651b8b83336b723c68c56b55ea71bb665699dde522b4a4239aa2edd73c31d533e4c46b32b178e1bc8dd74dcbb8a17c4a5a7ce959ccf9c05c48102e77a2390b9ad6e72a0667c5979b5ac39733890988c51d4cf8e67f40566d9e878fb91cc348d140211a7252bd95278b452f8840315fc11f82664ce8e5cceca941198359c2568598eaf70c5ecdbb694046747a7bf36af3789495c63ca93419a165b35c30b29a4e8d864b4e5d6a3565532869c69b9d2de06744bbe032177cd30ffa69acd4b6d5423109da498b11b7d7d67f77d32b2cfb7da132a2dea284fe9840d4ea9275861889d9c95ddd3934dd001037e64a19ad7dd8500bc9fcc1196e52681c3eabbb89145f26ccc64949a1f4797a652800387e7b14117629a81f2f9e22bbb893e37255137aee9566d0f39415fc66399393294254f99bdcee9a5e2328d9d5a6eaaa3344ebe2260c749d2e7f9b779f6521a9bdab11d0e80d7c30286e1985d5be2696cfb362356a5aa3e7a093c901a834db989fbf0b4b901adaf03d2cbbca439ed792b396a331f3a348cd57d92be6b9d909b26990002f6ad546d1a58ac8dc2dbd2d0ce343acac9991526568e23fba6b80147185670ffa84b675854946f241cf54b534706a3cdf78a84a6a272fecf427792ab3a8c2a3d9e53d1f691543a0f626e30da1fc0da4e986f41dcab74dd8d8867c6c17026be689c4a0e8c14db9288193f032d0857206d2c7ec3e2b6790404ef4dcdbbc080d8e2804b1e5d039170222c319fcc62fbedbb0d2ab3117875f118a742385753f16a73ba9a0006921cdfefbf28a59b644e0e57f11f0b4cacef743c4852fc9e7737f40b589017c002d842df60a183efc84036f77eb7390b09b9aaa824b411411078b1ab8cf4740c69b45b764a4960c17ca75f2ef0ffc4c8b691ee948a1906a90332fe0feaeddfc14c7183574f7e750abeb742bd61694dcad963c25229fc4f1b6166b09c9f99177d2a5be4fdd41fb3a3134cd38501b9f28c743df6d7e87fedcf565d02b5b62dff5334ff31c953540fd8476fe483cc4dc4a7d37d0ace03d9b5d899466001c7e1bba5973eb677a3d3ad99dc99db9740f0fee452c831f7baafdb6ce6eb2526e1682cd7042e3644f495e88af72de50c031dffa70e1f1eed9a13bed27f22b3c7ce2758ad39b86f8515e5fb5fafb579f8105067d3a9effce0f33d9d57264c2b9368adaec75e43c4aace0c3da857087df66814f4ac6a122fda85c3318777bff1880ed151bb0e03abc653ade2486671b05084e3518345bb1411d9d372a355a1e6f8dcbfd97abaf91f8beef8c3b9ed41f12060a237a2b94628fd5da18900d56fc4413e393c4041cb0c2fbe1c65bc16a79a074249d7818666ec0f8121c93d9f04019c96af59065f4fea9b01d5e90908c09011ffeaaac4c0c7ad9d56e3ef26715762db3120badf00800acda9d6aa841cd401299add081233bb2a5d3fb52ab5e04d9973e2a8595388b1ec4eed05f312738aa92cb1661ecf4a02fd88bc97311317216b835fe514910b381e715bcafdcea349715c270003f4220745e7ececa76b865e2e16321eec7cbf3c680620066a95ae46a948022c9065406258b3e88bb80e292ffb0e418661f84dda444c1c258f9473556afeb2c1f2ca30ff1c43089c054649c0e57afa94e9f39015aad33a8f6ee6f15409d807d80c865a3f2557dedb873ae1e15d49b078723a8afc2599aed18151411c5732f877444609ec6320e3cf6d7634d843170bb6463145d1dd3648e1e345e4fe33029c5b681f984de474b4188eec4c06c07affcfbbe736542efd1bdbfe9dedb404d4448eeb9442d2e234b9e8f21bfacd70a0c2b25a226e28a90e7ce3584e02c3d29b2dd534dd817f99d4becad5597f76406f4aa0c943ce7bdc40dccc7f88830bb527d1248cf80e0606225b01a39715134b393de2b59b32e88ee9cb9a76840551f57f1731033f34e12422b5fb734180d37d8ab03ef3949386b75d49c116bf2c1e2bfe1c313d60175cc7de6fcaf7fec7371d29260b7f2c7290743238f3eba50bc3c905db626883d38d06ae00c7d695231ce76285b6af5ada2ed9f3641c73ee436fd7b55ea524dc4caad6ab5ce068f901429466145a324259a5b2c6dec617c3e7e538c7fa5d398bfc59e3b709cb9538e7cbe70fc275c62308a7c9d36d77c26c3e3d27312d2772652d6f518c9ea4ecc40db205430d80df3d5f4f0290411fa508b384d4b2ea9a43d0895a283a304620f7420450693a86eb841d7c1a9baaa7d3de1a0f883059f5659a1b6c193334cbf2e0dff5e6e6488c038d7818d3a0090585b07b264cd61635f4e9566d45beaee64056d19ec5e82760948bf121301128a91de6dc39f02ef0cf0e4da7810f63f48ae43dd097918bd330c238a835de23a96d999b38388344292a0f9133b888611ee06f720339da0b14b7df27c04b9326a47b6d84ebcc64f98f161befcd22d2b28f2c1aad0e3e6e293bc0ad62b680e6f2c0dc74dc5e7c3157380714734165f8bb52d40c5194dd60235ce440d9a1972d2e3678a2869cf193fee7cefc20523e0fa8bef4b2a44d8b86d7b99f61fd615308f06e2ff62de054f50dca51d6d929c27fe66fae95d9d0f69bd06930db89a26680711c138c15e57506ecb4a29673d201f0deb429942fd4ea8a880005dcabee4a69250f2369d0a4e4ca3b75342046605a4d9d98fb21708debd70f98606863120f6bb2a1f724532aa429f3cd5c3e160b8af5feebfe028d5d1c994acfba12ccb973c1ec306403673985bf62a06028d04eae5829254cf4bebe8371b126eec53279b2a243fb856464c408b8e14c17e71408f46e492217ccee686947152882baaf6674801c7395db46bb3a3c8a5a6930b4cf8e6f56cdc8db4c037b956752a7338703b59821bf4e7918155dd33b85c5781466a8453de61d1dd593745419a58719d64f2c2163b532d2f6141540e58cde7bae9847fe55d0c719077084cb0957fca4208edc894ebc77728dcf09ce963da2bcc7e3961d9a3ca15c73d1dc84c9628ac5af1babd55e467685c25cfc1ba7bf727b0a0b3fd6f7d9ebf76782ba37d7bc44717f9562ea9ebd4df3d4f5529ec199dc30f1bd4a399bf8d2fe76677b0d548aa8e05b922626a096bfdc1c9ce54ce33035443e38d2a6f6a82354e35d107c07feb3fd90e9125e512ebb0d7fe4fb6987f72bd82b9fbf71513a3bec35f399e0d041d0a3e8454", 0x1000}], 0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="8c00100b1701000000000000426c0522075e8749757d3bbde4cc60fbb2ca1d8fa9da208b45764038496bfce915238774f9c26b70210308c41ef58f7e364fd385ff9dee9b953a209a208ede33fc176e70911eeb09fdfdfe134724e7ca63a47ec29931d9b3215595a4d4317d4db913307f2c8df8ffb3f3d2b784dbb5395bf84e8e3fb6e67c1f7211cc25d82f4eada2adfa107177d5ce91cd132889207b5ea01f3f9c8174be1441efa5dfb26bff74c403a8b5bbbfaf1e85f8eea2afb7213586e9f06da1d9dae3c80000000000000000000000000000"], 0x8c, 0x80}, 0x4000040) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001180)=0x0) syz_open_procfs(r1, &(0x7f0000001200)='net/hci\x00') 2018/05/23 13:15:03 executing program 4: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200000000000001, 0x100) 2018/05/23 13:15:03 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6gretap0\x00', 0x200}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x40247007, &(0x7f0000000040)) 2018/05/23 13:15:03 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x3a, 0x4, @tid=r1}) 2018/05/23 13:15:03 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) munmap(&(0x7f0000107000/0x1000)=nil, 0x1000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xc72}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410100, 0x0) sendto(r2, &(0x7f0000000200)="d1de14e52996dca7b6349a633fdce1f4bd1de3dca5405fecdc32a9828e34652698cf3fc217353897", 0x28, 0x4, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80) recvfrom$inet6(r2, &(0x7f00000000c0)=""/52, 0x34, 0x100, &(0x7f0000000100)={0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xe4cc}, 0x1c) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) [ 202.412869] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:15:04 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x400000000004) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000007000000000000000f07f7ff"], 0x10) fcntl$setlease(r0, 0x400, 0x1) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400), 0x0, 0xfffffffffffffffe}, 0x3) 2018/05/23 13:15:04 executing program 6: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) clock_getres(0x2, &(0x7f0000000180)) 2018/05/23 13:15:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}}, 0xa8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x2, 0x6, 0x8, 0x66692bd4, 0x401, 0x2, 0x1, 0x7ff, 0x39f, 0xfff, 0x7, 0x8, 0x1000, 0x8, 0xff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2}, 0x8) 2018/05/23 13:15:04 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/uts\x00') getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f000000a100)='ns/uts\x00') 2018/05/23 13:15:04 executing program 4: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="d2a2bd03e5f562df615db90355e834603488893d9330154a6d6ad869c28a8858f6d03fb87cf52889ec7783765b77addf0e684ec8a42cff509b2b613e337834f3d516afd1fde41c3dea3b0d1af95ad32a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f07d3969128043d000e2540ea344dce87b3704bbd013646347fa2bb2f31831a854aade09c421eaf750f1a4e3a8c3c7998205969542b905205a3957776363ef9148dffe1adb08f9093ea7a90f46d6a0498097a04cf5a70853b5ea3d8b5387c581fe5b4511f3922af4d5d154b5c7bdd944c77e0e6e75842ae1a5ac63be71493e65e498db52963bd728997f21af1bfaa1dae055d9fa43bb3dfc431ffa3409f72fa3addb765f2c97953a3804a552786d83c838fa78db0d8a36091ff09f9379e3af916265b8d5b368d7470a0539783913ebf156949b8ea42ae63cde1f008894186d840db534f55b7d358bbd85522960912c21f5c6b32661dc731933ea0b4d4fda3bbebdf631ceccfca579d485c69572f5a442190a6b4b005593e9755d3bde296e0085d1c0064a3d0bff928fbc19e4ee087bf7291911e3f750165bff69b45e847424cdf8bab959ba9f7a45f2f109e54f195edddd2734167a015152ed5c9f2e2e8d9299dbfaf87b905ea27f0eb20c21db3a66b517ac2685cf45f642e86754ae5566cadb883f94c00000000000000000000000000"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x80, &(0x7f0000ffb000/0x3000)=nil, 0x100000001}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x20000, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0xffffffffffffff77) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/05/23 13:15:04 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x800000000012, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x106) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/23 13:15:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r0, 0x1) flock(r0, 0xffffffffffeffffd) 2018/05/23 13:15:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) eventfd(0xffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xfff) 2018/05/23 13:15:04 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) listen(r0, 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900000000000000000000000000030006000000000002000000e000080000006a186fe8b90002000100000000000000000b00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/23 13:15:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2a0, @dev={0xfe, 0x80}, 0x4}, 0x1c) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'bdevusercpusetbdevwlan0\''}, {0x20, '+$bdev'}, {0x20, '\'nodev!$*md5sum]vboxnet1system'}], 0xa, "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"}, 0xf4a) 2018/05/23 13:15:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x10001, 0x1, 0x9, 0x0, 0x7, 0x2, 0xfffffffffffffe00, 0x0, 0x10001, 0x7, 0x8, 0x0, 0x400, 0x2]}, &(0x7f00000008c0)=0x100) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000400)={0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000940)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000980)={0x0, 0x0, r3}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0xd8, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000a80)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000b00)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r5, r4, 0x400000007}) fsetxattr(r2, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="73000100000000000038bb0df13b5f2725441b0000000000e2ff00004b006787d9d64f6ec7a955b3f82a6b13758b2b0d50e007df8905fe33432b2e9979e5ac52fd7333f2f592f50fc07029a0920850ef5943204c5aacbbd34d70a0b72af07206f697d1df8e1813cbfa5750631214dd14946c4435b52d72100e63455a99f2440dbe35438c59f33b68db9c5260a3e8e0abd04472cbcd978a93716b247461e1a0262489ed56f22289fe0175f3897a51938c9833c0c69ecbca06be35df7014f7f9c2d74cabaa77bdaa51a7a70a0ecf9172472113bdae575be1d1de30e87b469278384eefcaf4d532"], 0x20) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/23 13:15:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x5000560) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000180)=@access={'system_u:object_r:textrel_shlib_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x31}, 0x33) 2018/05/23 13:15:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ftruncate(r0, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/23 13:15:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000004000), 0x400000084, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7c, r1}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}}) 2018/05/23 13:15:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=""/132, 0x84}) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) fcntl$setstatus(r2, 0x4, 0x6100) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000480)=0xc) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x7ff, 0x0]}, &(0x7f0000000180)=0x8) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) [ 203.584175] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/05/23 13:15:05 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x5000560) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000180)=@access={'system_u:object_r:textrel_shlib_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x31}, 0x33) 2018/05/23 13:15:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) unshare(0x40000000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f00000001c0)={r3, 0x1, &(0x7f0000000080)=[0xb63], &(0x7f00000000c0), 0x4, 0x5, 0xc645, &(0x7f0000000100)=[0x1, 0x9, 0x3, 0x9, 0x8000], &(0x7f0000000140)=[0xfff, 0xffffffff00000000, 0x3f, 0x3, 0x10000, 0x8, 0xfffffffffffffe00]}) 2018/05/23 13:15:05 executing program 3: r0 = memfd_create(&(0x7f0000000140)="00000000000000000000ec4bea84dea6e946009864812e205a", 0x1) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) clock_adjtime(0x0, &(0x7f0000000080)={0x6, 0x9, 0x2, 0x0, 0x46ad, 0xe, 0x321, 0x6, 0x2b790000, 0x6dd, 0x9, 0xffffffff, 0xffff, 0x7, 0x0, 0xffffffffffff8001, 0x8000, 0x2, 0x9, 0x8, 0x0, 0x10001, 0x2, 0x8ed9, 0x4b34, 0x1ff}) 2018/05/23 13:15:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='(\'cpusetposix_acl_accesstrusted)\x00', 0x21, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 2018/05/23 13:15:05 executing program 4: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/netlink\x00') 2018/05/23 13:15:05 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20a00, 0x0) getsockopt$sock_int(r0, 0x1, 0xf39c72e30cde7161, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$key(0xf, 0x3, 0x2) 2018/05/23 13:15:05 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000000300)={@loopback={0x0, 0x1}}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=':vboxnet1posix_acl_access\x00', 0x1a, 0x1) 2018/05/23 13:15:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x9) prctl$void(0x22) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/231, 0xe7) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000001c0)) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000200)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)={0x10, 0xe1, "a51f86147352af3b91c5e80bee57dfbb3930777e1248b610a9e4e6e9c7a4391b3a99caf86f8b16a9a27853ac749cdcb4f5d9c85d5669c571d516e4b4317a6646ecc735d0555243fb60b771d7afdc68988d4e096ac1522faa7c093113655ccdb5ec7177ee6588b3b6d1b3ef7c81ed03483658773005b284ee24c55cc4eb189cd7e540ed78b35391aa32b75403f570421099ffba44ac1434d733a0c9560cc86640fe241ac864d92fa8707b1260a3275c4b1fc9f2aa2b80f2a5a049f76a0da19c3b144d2b12ce66479dde48d16631517ff08adf7859736facdb3af2fd239da73a6225"}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x1}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0], 0x2}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000400)=r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={r2, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x9722, 0x8, 0x40}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={r3, 0x2}, 0x8) getsockopt(r1, 0x9c, 0x264, &(0x7f00000006c0)=""/4096, &(0x7f00000016c0)=0x1000) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001700)=r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001740)=""/4096, &(0x7f0000002740)=0x1000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002780)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000027c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002800)={r4, r5, 0x1}) tkill(r0, 0x33) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002840)=0x9, 0x4) r6 = syz_open_pts(r1, 0x101800) sendmsg(r1, &(0x7f0000003a80)={&(0x7f0000002880)=@rc={0x1f, {0x2, 0x0, 0x7, 0x1, 0x6, 0x1}, 0x8}, 0x80, &(0x7f0000003940)=[{&(0x7f0000002900)="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", 0x1000}, {&(0x7f0000003900)="fffcaeace66176f16b33e9a38048431c6c14faaca4d055ea451e9337e9ed659d553c4560e3d2", 0x26}], 0x2, &(0x7f0000003980)=[{0xe0, 0x10b, 0xffffffffffffffff, "6861d60724fac431094d01f5090fdf82482d302f8f7ad3565857a35254ea04bbdc3a08e98a9c00453793e021bd96bc1dbb20eb70ff7c5e28f7603c40bb2ec8290248eca0d3fe2a21b1100a27e0411cfe2798c8fb20d6d931fe692caa3162dc58abbc30f66ea41604e87382604a0e239b484d1188f31cfc77cccec4cc0f06acb85f8167cbd2311f9ed0576035c2ec2b83ee3d29b2f9599c05bc81df80bda441af7e920f8d59bc4177e5e147463fd517d7eb3ac782cd29e65ae93f4d5421acb008cfb98e57b1851e2492857f02e7f39d74aa6e7959"}], 0xe0, 0x4}, 0x20000000) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000003ac0)=0x4) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000003b00)={0x6, 0x401, 0x7, 0x7, 0x496d, 0x8, 0x5, 0x9, 0xff, 0x9a22}) ptrace$peekuser(0x3, r0, 0x1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000003b40)={0xffffffffffff05ef, 0x29, "a6319212e50d4806540d367f140f313a99b2d314848a33b4ebfb1e1bb6f0a6158bce0c1d6334c51c93"}) 2018/05/23 13:15:05 executing program 1: creat(&(0x7f00000010c0)='./file0\x00', 0x108) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001100)) openat$uinput(0xffffffffffffff9c, &(0x7f0000001140)='/dev/uinput\x00', 0x80100, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/create\x00', 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = syz_open_pts(0xffffffffffffffff, 0x100) dup(r0) socketpair$inet(0x2, 0xa, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r1, &(0x7f0000001080)={0x54f52117}, 0x8) r2 = dup(r1) r3 = gettid() readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) tkill(r3, 0x16) 2018/05/23 13:15:05 executing program 3: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="5abf885203b6a623b2e2f17f0b583f031f30e497ac80497de2df7ef8a8e6cf91a6bd0eb7ea7fc720c06f7847121a10845a03d78c4d1d47f9802d25ba0d6e2bdb822a84466cdeecbf4447ebebdd7f9281a24a13dc42085f0331c79ebe5be3d986f514a253cfe26c276bd5eac0a2bdc3e6ac89f95578beaad5c338350b57ea7fc5824af3b688a74ce0eeb0f6d8034b52f187d7b532cc6b", 0x96, 0xfffffffffffffffe) r1 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="9583eb627ddc01e06bb77cefe992374385de0393c27a921d2692e049c6762246dc1871f1e1b12d78ca00c3c477e4ee159e88967b61391472564c863f88a583aeebc7fb70", 0x44, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000000340)="7c3d81151e6fe1b1a858427a1c199ab02c25788e26b8ab6da84ba9a29578b5974de4164cf2998071bb9de04ceccf5ba69559c826cebf28108a3f63f4342de02ab70e2d4826e03e8c923a2b01a5832cbd87123aebdf53fd1ad1279d1a", 0x5c, r1) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000140)=""/193, 0xc1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f00000000c0)={0x4, 0x2, 0x1, 0x6, 0x8, 0xb8a}) 2018/05/23 13:15:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) getgid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002c80)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=0x2) mq_timedreceive(r1, &(0x7f0000000200)=""/166, 0xa6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xfffffffffffffff8, 0x30}, &(0x7f0000000100)=0xc) 2018/05/23 13:15:05 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') unshare(0x2000400) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000900ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 204.470444] IPVS: Creating netns size=2536 id=74 2018/05/23 13:15:05 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x3fd, @time, {0xfffffffffffffffc}, {0x1}, @raw8={"4c81e6c9adf09ef67196b9aa"}}], 0x1c) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) fchmod(r0, 0x10) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r7 = dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f0000000080)=""/71) 2018/05/23 13:15:05 executing program 3: r0 = epoll_create1(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/202}) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d36ff4)) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000240)) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) 2018/05/23 13:15:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), 0x4) 2018/05/23 13:15:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30193d6b7eaf8262a1e18c0417256fdbc6ac160f8ea29e6d93032f3a2daa0eada8ea32ab592ab05c1883a5d6559af2b6dcf230e84abcde55d7e547f7b45c11e2212386ea9d54a9538075b27e345644cb62850ae35d225c3bed155e045003"], 0x35) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x3, 0x378) [ 204.555633] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 204.555633] ¾ ̈\‹©) failed (rc=-13) [ 204.572465] IPVS: Creating netns size=2536 id=75 2018/05/23 13:15:06 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x9}}, 0x10001, 0x0, 0x9, 0x7, 0x4}, 0x98) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x24, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/05/23 13:15:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)="696f00eb56b5fd3db515cc63d43630da8a1cece59a88aec50454f4c528affbf2de77b3b2746249e19aaee8ff41103ed80b949d101b1925bcebe8977caddff5e1a53a739a8b7f90edb10d49b6dcef06c6614bdff9a36c5ef48ce5f0e136371ad40caa5b5ef22d2df3e6e3cc4ea2b156eb683e7d644a5c2c0a718c5aa0cde6e227fb65eced4e1d498a912a817253fa3f1e7ef00eb911") sendfile(r0, r0, &(0x7f0000000440)=0x8000, 0x200) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x70bd29, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000002c0)="fcd578115405c8f441f048985511be5ec69bdefb21462db2650f1ec6479d42dbf1d22177a8964ee1a556ac05ea9c16cefc0f57a95a99210ed4dc4a6ad3cb4c42b91c2d53c6d3a05522e73806255f5824a7c1fdb4cc0bfa01158fb94965beb1f5fb80f0c979db6bdd62483a347cf21fc2316a1b3848316c9e74b0b524e1d0621f37388c10867b3721605fdd128c7e3bf4f0338980b9c24b574141bb2d5873bbc0c288a93fde675890e32550") 2018/05/23 13:15:06 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x100000000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000040)={r3, 0x3}) keyctl$search(0xa, r1, &(0x7f0000000140)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000180)={@dev, @local}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000000100)=""/61) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x9) 2018/05/23 13:15:06 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000440), &(0x7f0000000480)=0x30) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001200)={&(0x7f00000011c0)=[0x7ff, 0x6, 0x20, 0x8000, 0x6, 0x7f, 0x8, 0x7, 0x4], 0x9, 0x2, 0x3, 0x100000000, 0x10000, 0xd7, {0x7fff, 0xb7f, 0x8000, 0xba9, 0xe01, 0x0, 0x4, 0x40, 0x10000, 0x4, 0x7, 0x721a, 0x7ff, 0x9, "4c9944146c1d18d6d4afebae0f154d2f923e9d2fe440c3d3145b0041120d1144"}}) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000240)={'gre0\x00', @ifru_names='tunl0\x00'}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000003c0)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="5f6ac9424ce7dae28a573d4b082272cc", 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x48000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00000004c0)={'veth1_to_bridge\x00', 0x2}) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00000002c0)=""/205) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000100)={&(0x7f0000000080)="ac1b508529c26ad06f63cc89a0453b0433f469daab01abdd40739ddd1f00108af78b8b166a9de5e135d7a3cb76248bb1cf1257a9211c568ca87fcd4fc35b263f4241", 0x42}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) recvmmsg(r4, &(0x7f00000010c0)=[{{&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/181, 0xb5}], 0x1, &(0x7f0000000680)=""/18, 0x12}}, {{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/110, 0x6e}, {&(0x7f0000000880)=""/105, 0x69}, {&(0x7f0000000900)=""/118, 0x76}, {&(0x7f0000000980)=""/71, 0x47}], 0x5, &(0x7f0000000a40)=""/161, 0xa1, 0x7ff}, 0x100000000}, {{&(0x7f0000000b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b80)=""/159, 0x9f}, {&(0x7f0000000c40)=""/240, 0xf0}, {&(0x7f0000000d40)=""/128, 0x80}], 0x3, &(0x7f0000000e00)=""/125, 0x7d, 0x8000}, 0x1}, {{&(0x7f0000000e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f00)=""/102, 0x66}, {&(0x7f0000000f80)=""/7, 0x7}, {&(0x7f0000000fc0)=""/77, 0x4d}], 0x3, &(0x7f0000001080)=""/52, 0x34, 0x6bd9}}], 0x4, 0x2, &(0x7f0000001140)) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001180)={r5, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/23 13:15:06 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) listen(r1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r2, r3) 2018/05/23 13:15:06 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30193d6b7eaf8262a1e18c0417256fdbc6ac160f8ea29e6d93032f3a2daa0eada8ea32ab592ab05c1883a5d6559af2b6dcf230e84abcde55d7e547f7b45c11e2212386ea9d54a9538075b27e345644cb62850ae35d225c3bed155e045003"], 0x35) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x3, 0x378) 2018/05/23 13:15:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030080000000000000001b0000003869bb0c0000e195efcdcc7dafaa17aa1f78eb000adca424e605e475a99976ee490b6e667247"], 0x28}, 0x1}, 0x0) 2018/05/23 13:15:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) recvfrom$ipx(r0, &(0x7f0000000000)=""/222, 0xde, 0x40000000, &(0x7f0000000100)={0x4, 0x7, 0x100000001, "fd29e0f0aadd", 0xbd}, 0x10) syz_open_pts(r0, 0x0) 2018/05/23 13:15:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000340)=""/251) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000100)=""/23, 0x17}], 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000000)={{0x0, 0x3, 0xc000000000000000, 0x3, 0x4}, 0x10001, 0x8, 0x2000000000}) 2018/05/23 13:15:06 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) getrandom(&(0x7f00000001c0)=""/44, 0x9, 0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000100)) 2018/05/23 13:15:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ppoll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/23 13:15:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000004300010600070000000000000200013d6c44210000000000"], 0x1c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x9, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0x0, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)}, &(0x7f0000000200)=0x50) 2018/05/23 13:15:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7ff, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/05/23 13:15:06 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x0, 0x7, 0x0, &(0x7f0000000080)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x8, 0x8, 0x100000001, 0x6, 0x401, 0x0, 0x6}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) 2018/05/23 13:15:06 executing program 1: r0 = socket(0xd, 0x3, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) [ 205.515823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/23 13:15:06 executing program 6: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x60) 2018/05/23 13:15:06 executing program 0: r0 = socket$unix(0x1, 0x805, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="becc038f7e4ad63b2b", 0x9}, {&(0x7f00000000c0)="48c335b1070e7f64e3f4083e0a294a191abe945fe6be218ab4358c0a51a3002a05d1500c210f26fea340ca999efba46ffdf2ad064f9a9794973ff390bda84b5f97102188", 0x44}, {&(0x7f0000000240)="f9e006e78cdbe6433030c3037463369aee1bd14cb601cb2ecd025bdee84a708e2769ea16fad1fe3be9b88ed3f8694bc2407a26c6335f97713ea2a1e6bc51c26633318b0c01283b56cd66089276892a757e08bc278472c553a0d43661ea81c858985011594f544ffd42211e97fbd0dae63463890e457b12fd69f8e302dad4fe16212b9a35804b73a95058a00323294adcff14689f595ae6d47b2aa18569b54455714f57fc26e98bd46e222af892c7a80cec694721a1430b8d82b1b9bfa5327c00ce0726de238abf2cc7e6a43bb2be9d9c19ba91e3754df5ab390e2693635cd8f7bd0e66eefb", 0xe5}, {&(0x7f0000000340)="92001b27143f3aaf981ad1f178d860f71d7b142e889eb609cc3f63619ac5d6bfd15e625f6bdaf2b50eb1ef2275aeb1d4835c51485b6db462271d4af4bb49c45d21022205aeecc7f248dc09fefed9401a75ea4e26dd3b16e06d47b348de548efe545b54b4b88acc7b11a00795ddd2c9f7cafa903ee9545263845725e00b87b3cb03acc507c612c989ac49bfa833a0690881a324ace509e22d8c0d8f9fb5f239a066517af9daa90a880f33f58f644bb58a4f05f2fa1052a1405659589066393f85", 0xc0}], 0x4, 0x0, 0x0, 0x20000005}, 0x20040081) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x800, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x81}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0xb98f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x90) bind$unix(r0, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e23}, 0xfffffffffffffe13) 2018/05/23 13:15:06 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0x80802, 0x15, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x3ff, 0xfffffffffffffff7, 0x80000001, 0x400}) connect$ax25(r1, &(0x7f0000000080)={0x3, {"c6cb83982c237e"}, 0x1}, 0x10) 2018/05/23 13:15:07 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) clone(0x6820e3404e855f35, &(0x7f0000000000)="c786b5ee5b5d983af46c0d765ef7f6e882ea354795aae90400000000000000a1b37543ff7fffff18", &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000280)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x3) 2018/05/23 13:15:07 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0x2}}) signalfd(r0, &(0x7f0000000480)={0xffffffffffffffa4}, 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) read(r1, &(0x7f0000000240)=""/218, 0xda) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) fchmod(r0, 0x141) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000340), &(0x7f00000000c0)=0x60) 2018/05/23 13:15:07 executing program 1: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$void(r0, 0x5450) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffffffc1) ptrace(0x4207, r1) ptrace$setopts(0x420a, r1, 0x8, 0x0) [ 205.591917] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 205.626220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/23 13:15:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/30, 0x1e, 0x2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'bdevusercpusetbdevwlan0\''}, {0x20, '+$bdev'}, {0x20, '\'nodev!$*md5sum]vboxnet1system'}], 0xa, "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"}, 0xf4a) 2018/05/23 13:15:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00', 0x8000000, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x80000000000000}) iopl(0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x1}, {0x200000000080}, 0x0, 0xfffffffffffffffd}) 2018/05/23 13:15:08 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000440)='ns\x00') exit(0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x20, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xe9b}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="1f78064768d2ccf18ce9afd3d9dadd1238bf35a134c616c5a124a275ee3693a8297ef7bd45b97666ccc9087e0a690d8c8409f5287344631fa6c7087147526441f10ea694a23c2321a0c9078d081423bc46161e", 0x53}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="10ff030084000000070000007f0800011c00000084000000080000340000f1b6bbd600000000000000000000"], 0x2c, 0x40000}], 0x1, 0x40000) openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) sched_getattr(r0, &(0x7f00000001c0), 0x30, 0x0) 2018/05/23 13:15:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/164, 0xa4) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=@allocspi={0xf8, 0x16, 0x4, 0x0, 0x0, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in=@rand_addr}}}, 0xf8}, 0x1}, 0x0) 2018/05/23 13:15:08 executing program 7: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) rt_sigtimedwait(&(0x7f0000000040)={0x8}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/23 13:15:08 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000080)=0x4) rt_sigprocmask(0x3, &(0x7f00000001c0), 0x0, 0x8) fstat(r0, &(0x7f0000000140)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40002, 0x0) 2018/05/23 13:15:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x7530}}], 0x18) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003480)}], 0x1}}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000140)=""/87, &(0x7f0000000080)=0x57) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/23 13:15:08 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getparam(r0, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40102, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = memfd_create(&(0x7f00000000c0)='^{posix_acl_access,.@user]@-cpuset\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000100)={0xffffffffffffffda, 0x3, 'client0\x00', 0x6, "9588511915d25f87", "db3aceda0a7c1db76f884ffae1f0b9327bcfb9a42fa4835c20765ca91672aca0", 0x5, 0x8}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x3, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xffffffffffffffdc}, 0x1}, 0x0) eventfd(0x200) 2018/05/23 13:15:08 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 13:15:08 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000340)={{0x7, 0x6}, 0x0, 0x0, 0x4a34d99a, {0x9, 0x1}, 0x1000, 0x6}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000200)=0x3ff) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r1 = socket$inet(0x10, 0x3, 0x0) sendfile64(r0, r0, &(0x7f0000000300), 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r2 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000000040)={&(0x7f0000000100)=""/243, 0xf3}) 2018/05/23 13:15:08 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2, 0x1ff}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) ptrace(0x4207, r2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000140)=0x3, 0x4) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000008, 0x0) 2018/05/23 13:15:08 executing program 0: r0 = socket$inet(0x10, 0x200000000000a, 0x6fc) sendmsg(r0, &(0x7f0000000180)={0x0, 0xffffff9b, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001000ff09fffefd956fa283b724a60080040000000000001180b5bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b2d6757a267b5076c07989100000000", 0x4c}], 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xa162}, &(0x7f0000000200)=0x8) 2018/05/23 13:15:08 executing program 4: gettid() 2018/05/23 13:15:08 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvfrom(r0, &(0x7f0000000000)=""/186, 0xba, 0x2020, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) tkill(0x0, 0x1000000000016) 2018/05/23 13:15:09 executing program 1: socket$inet6(0xa, 0x80006, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) waitid(0x0, 0x0, &(0x7f0000000040), 0xa1000008, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0xe, 0x172, &(0x7f0000000500)="1d4c7d39d5dfaa776e366f8c1188c0d4fd4468cf12a34d6941cce725d3584075740f546bc5da63bea6642054f75f3faa95b427dcd557c7a149a71c3845f0172adb25293403a2f2a81119c713619049e5341dba8319bbc0cc5fdeb2a92f3beac91aec10846333d058f05a04d3525a71ff80de5149c01c855854c929ae316a12b26e"}) 2018/05/23 13:15:09 executing program 2: socket$inet6(0xa, 0x2, 0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') pread64(r0, &(0x7f0000000280)=""/185, 0xb9, 0x1) 2018/05/23 13:15:09 executing program 5: r0 = userfaultfd(0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00000005c0)=""/86, &(0x7f0000000640)=0x56) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x94}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x3ff, @empty, 0x1ff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x6}], 0xb0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000c87000/0x200000)=nil, 0x200000}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8a35}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x3, 0x8001, 0x57, 0x8}, &(0x7f0000000240)=0x98) r4 = add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="f3dcffe3499b6b20507e41416f", 0xd, 0xfffffffffffffffc) stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) 2018/05/23 13:15:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x9) recvfrom$unix(r1, &(0x7f0000000100)=""/58, 0xfffffffffffffe46, 0x0, 0x0, 0x22f) fadvise64(r1, 0x0, 0x3, 0x0) 2018/05/23 13:15:09 executing program 4: timer_create(0x3, &(0x7f0000000040)={0x0, 0x27, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_getoverrun(0x0) 2018/05/23 13:15:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000780)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000540)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x20}], 0x1, 0x0) 2018/05/23 13:15:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000400)={0x1c, 0x13, 0x301, 0x0, 0x0, {0x5}, [@typed={0x8, 0x3, @binary="86"}]}, 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x5a) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x100) 2018/05/23 13:15:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x2000000000000249, &(0x7f0000000000)=""/117, 0x75}, 0x3f}], 0x1, 0x0, &(0x7f0000000cc0)) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000080)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/104, 0x68}], 0x2, &(0x7f00000008c0)=""/106, 0x6a}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1001b1ff00ffffffffdfff"], 0x10}}], 0x2, 0x8000) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) 2018/05/23 13:15:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/\x00', 0x400000, 0x8c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r0, 0x88, 0x21, r1, &(0x7f0000000180)='./file0\x00') futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000240)=""/48) ptrace$peek(0x3, r3, &(0x7f0000000200)) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101000, 0x0) fcntl$notify(r2, 0x402, 0x80000000) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) futex(&(0x7f000000cffc)=0x2, 0xa, 0x4, &(0x7f0000000080)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000000c0)=0x4, 0x1) 2018/05/23 13:15:09 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000000c0)="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", 0x286}], 0x1}, 0x0) memfd_create(&(0x7f0000000000)='{,)(#\x00', 0x1) 2018/05/23 13:15:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) lseek(r0, 0x0, 0x3) 2018/05/23 13:15:09 executing program 4: r0 = socket(0x13, 0x802, 0xfffffffffffffffc) write(r0, &(0x7f0000000000)="240000fd4ead87bd43ed0d001a0025f0d38ab1eb580c4a006bb404feff10b500000780cc36a9b3549edb305883efb2bed3ced9342185fd585bbc7fdc67bfaae8952502488987eaadc21506f18df67940444237805a5a6f0cb8658b8ceb6a69c31e0d64afac4c4c1630f3238c2fd9f70a69491843592a4cb92266f2e4c0ecd58c5050132a8bcd17fbfbd4c546a2568cb622eb80f5d0a163a5100827af0e7859979771ea773c0956600abe55859c128e5b6556f2ce5c3b3cdf628c7b60ba", 0xbd) 2018/05/23 13:15:09 executing program 3: r0 = memfd_create(&(0x7f0000000140)="64657620442e9673921825af8c0c637a90e806b1903d7f043fedcce8b54cd49994bf5535bd9eab5643226bafebf228ebf56fe81fd28f1eabb179cadf788b55420cf7f553690d89d9de28de0dae16273f3a879d1cc7040000d51bedbc1b72000000000000000000000000", 0x2) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0x39f8dfee, 0x100000000, 0x8, 0x0, 0x8, 0x5}) ftruncate(r0, 0x1) dup3(r0, r0, 0x80000) 2018/05/23 13:15:09 executing program 7: setrlimit(0x7, &(0x7f0000000000)) userfaultfd(0x0) r0 = socket$inet(0x2, 0x804, 0x81) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xfd7}, 0x8) 2018/05/23 13:15:09 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000040)='./bus\x00', 0x500ff8, 0x2) 2018/05/23 13:15:10 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000280)=0x7, 0x8) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x8000, 0x4) r3 = memfd_create(&(0x7f00000001c0)='/dev/nbd#\x00', 0x3) getsockname$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000200)) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)) 2018/05/23 13:15:10 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = memfd_create(&(0x7f0000000000)='.nodev/%]:\x00', 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000040)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'fo\x00'}, 0x2c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x4, 0xfffffffffffffe1f, "f5ca35f7fb3974030f60d189c409f93c7c2074efb7a78d3ce2fd037beae46864b8fe23ed0affa168384ed0a1acfabaa8f166c01f6f402f87e600a99c1092fa45f74794ddae375241a8d4ca11462607d3"}, 0xd8) pipe2(&(0x7f0000000200), 0x800) 2018/05/23 13:15:10 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x4200, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000004c0)=0x9, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4040, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x10000, 0x4, 0x200100, 0xffffffff}, 0x10) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f00000001c0)="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", 0x110) listen(r2, 0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x47, r4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={r3, 0xd8, "192d3cec8cf1bf4dd6eef5e067a8252feeba427b5a09574e2861a37ac6767fbfadad006fa16a4735b569316d6d056767dd6dbcd4b78c76da76f8891fe0c1b683781bb26223e938c19f7344705bf78b5bc51164ff0a6406d714c6e76b974ad700ef8609ff503f494fb893cb8486a6a7422a791a0eaa6d30aa052c4f1159c2832da5771ae920837c374435fda7a2ecdbaf8344c340d1ce26f44b25580f52915260711de9bae5a1259120b889f5df2e3ef9273ebc420240dd489ecae26bace30d988a954025c76d321b2e3ba0aea9f28abc614d2bb7ff4eeba7"}, &(0x7f0000000180)=0xe0) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000a, r5) 2018/05/23 13:15:10 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$getenv(0x4201, r1, 0x10000, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x100, 0x0, 0x1}, 0x20) 2018/05/23 13:15:10 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x3c) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x5, 0x0, 0x200, 0x3f, 0x8, 0x800, 0xfffffffffffffff9}, 0x0) socket(0x0, 0x5, 0x8) 2018/05/23 13:15:10 executing program 1: prctl$intptr(0x26, 0x100000000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x22340, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001100)=""/4096, &(0x7f00000010c0)=0x1000) seccomp(0x1, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) 2018/05/23 13:15:10 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000300)={0x0, 0xffffffff}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x1f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') pread64(r2, &(0x7f0000000100)=""/207, 0x488, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r3, 0x3, 0x20, 0xe9, 0x7}, &(0x7f00000002c0)=0x18) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000040)) 2018/05/23 13:15:10 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000010, &(0x7f000000a000)) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x6) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/23 13:15:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x1) setsockopt$inet6_int(r0, 0x29, 0x4400000000000003, &(0x7f0000000040), 0x0) 2018/05/23 13:15:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x407e}, 0xfffffcc9) sendto(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) 2018/05/23 13:15:10 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x3, 0x15}]}, 0x24}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/05/23 13:15:10 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0), 0x4) r1 = socket(0xc, 0x100000802, 0x6) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) fstatfs(r1, &(0x7f0000000200)=""/106) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000840), &(0x7f0000000900)=0xfffffffffffffddb) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bcsf0\x00', 0x100}) write$tun(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x3e) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="74db8146e4c36d7e1a7c8ca7c2e8bfa43a1f3f3a2d86b2139b67dc4dd6f8240d7092c8c1a4a57891a0b2afb1b3d2ed257b960a4a2767f4648d7aa95670c06ea650e12e6715e65c4a28df1dcff75885b64c0d4f712c2edcb46777ec45dc6458b19cbc4cd6dfbce9b5d53b7b8b6366831fabb963bce777252a98500a6b18412896651fac1bafd40c142d171ff0802f906a7c32158ccc15f14cb89fbb3ea2da9a2f56b96b6835783fd6a74d4182b18c2dcf8f27bf550000000000000000", @ANYRES16=r3, @ANYBLOB="020225bd7000fbdbdf2511000000140002000800090009000000080009000100000008000500860c00005400010008000b0073697000080004004e200000080005000100000008000900590000000c0006006c626c63000000000800090055000000080005000300000014000300ff020000000000000000000000000001"], 0x84}, 0x1, 0x0, 0x0, 0x40040c1}, 0xab0bff48d38e5485) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000003c0)=0x1e) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x44, r3, 0x0, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) syncfs(r1) 2018/05/23 13:15:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) ftruncate(r2, 0x208200) syncfs(0xffffffffffffffff) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x2b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x3, 0xff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x1, 0xfffffffffffffffa, 0x3f, 0x9, 0x5}, 0x14) write$selinux_access(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d7554755f753a6f626a655f6574b3e1998173302073797374656d5f753a73797374656d5f72fa7a7ff94997e04c73302000003817f259e4e3164ca24245d852a1e691cc1eee2e0f64b5f407905fd38044dd6faff8be2c6ce2ae6eb2446a00000000000000000000"], 0x6d) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/23 13:15:10 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) fallocate(r0, 0x2, 0x3, 0x2) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='}wlan1(mime_type\x00', &(0x7f00000001c0)='L!\x00'], 0x1800) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) write(r2, &(0x7f0000000000), 0xfffffe63) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a1", 0x1}], 0x1, 0x0) 2018/05/23 13:15:10 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00002be000/0x1000)=nil, 0x1000, 0xeecd906f93431f60, r0) 2018/05/23 13:15:10 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x12053df4) fcntl$setsig(r0, 0xa, 0x41) 2018/05/23 13:15:10 executing program 4: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000000240)={0x200, 0x80000000, r4, 0x1, r1, 0x5048, 0xfff, 0xffff}) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) r5 = syz_open_dev$usbmon(&(0x7f0000001300)='/dev/usbmon#\x00', 0xffffffff, 0x80400) socket$nl_route(0x10, 0x3, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000001340)=0x6b78) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000001380)) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/checkreqprot\x00', 0x22000, 0x0) ioprio_get$uid(0x3, r2) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000001400)=0x200) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000001440)='veth0_to_bond\x00', 0x10) syz_extract_tcp_res(&(0x7f0000001480), 0x9, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000014c0)={0x0, 0x9}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000001540)={r8, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x9, 0x9, 0xfff, 0x8001, 0x5000000, 0x7, 0x66, 0xbdc, 0xffffffffffffff44, 0x1, 0xde3, 0x0, 0x100, 0xadf8afe]}, &(0x7f0000001640)=0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000001680)={{0xff, 0x3f}, 0x1, 0xf6d, 0x8, {0x81, 0x8001}, 0x1000, 0x8000}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000001700)={0xee1, 0x0, 0x100000000, 0x7f, 0x8, 0x1, 0x3f}, 0xc) r10 = request_key(&(0x7f0000001740)='dns_resolver\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000017c0)='\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r10) mkdirat(r7, &(0x7f0000001800)='./file0\x00', 0x180) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000001840)={r9, 0xef, 0x8, [0xfffffffffffffc01, 0xfff, 0x0, 0x200, 0x5, 0x47, 0xbf0a, 0x7]}, &(0x7f0000001880)=0x18) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f00000018c0)=[0x7fffffff, 0x2]) ioctl$TCGETS(r3, 0x5401, &(0x7f0000001900)) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000001940)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001980), &(0x7f00000019c0)=0x4) 2018/05/23 13:15:11 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000180), 0x1bb, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000080)=""/165, 0xa5}], 0x2, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 13:15:11 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x48) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000000040)=""/143, 0x8f) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6f) 2018/05/23 13:15:11 executing program 7: ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000180), 0x0) 2018/05/23 13:15:11 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x7f, 0x3, 0x7, 0x81}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x4}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x5}]}, 0xffffffffffffffcd) sendto$inet(r0, &(0x7f0000000000)="1baabd3b34436083c2180b733dfd7f99da20fc53b4528760fcf39f1f844afee51f5f306af2b38cbabd4ba0497d8ec43b40be2e68add025b0426a7d5239e8e292171320fdd9cfa921f15bad950662eece92a6319f45ec27ecd5b9bc6517ec607424d36d235d0125fbaa63890115fa943052b0", 0x72, 0x200107fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="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", 0x439, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/23 13:15:11 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2001, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000100)={@rand_addr=0x2, @empty, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) tee(r0, r1, 0x9, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r2, 0x3314, &(0x7f0000000100)) 2018/05/23 13:15:11 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80001, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000001100)) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./control\x00', 0x100c002, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000000100)=""/4096, 0x13ee, 0x100, &(0x7f0000000040)={0x3, {"c02c2ad72d9ac9"}, 0x401}, 0x10) 2018/05/23 13:15:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) connect(r0, &(0x7f0000000400)=@ll={0x11, 0xf7, r2, 0x1, 0x8, 0x6}, 0x80) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000080)={0x5, 0x17}) 2018/05/23 13:15:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x5) r1 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'veth0_to_team\x00', &(0x7f0000000040)=@ethtool_cmd={0x1c}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000000c0)=""/50) 2018/05/23 13:15:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x0, 0x3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x70201, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, {0x2, 0x4e22, @broadcast=0xffffffff}, 'team0\x00'}) 2018/05/23 13:15:11 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@delqdisc={0x3c, 0x25, 0x300, 0x70bd2b, 0x25dfdbff, {0x0, r1, {0xfffe, 0xffff}, {0xffff, 0x3}, {0xfff2, 0xfffb}}, [@TCA_RATE={0x8, 0x5, {0x2, 0x8}}, @TCA_STAB={0x10, 0x8, @TCA_STAB_DATA={0xc, 0x2, [0x3, 0xffffffff, 0x20]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44850}, 0x20004000) umount2(&(0x7f0000e28000)='..', 0x0) 2018/05/23 13:15:11 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="617471722ffc070000000000000065") pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/05/23 13:15:11 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000000000, 0x4, 0x0) 2018/05/23 13:15:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x10, 0x1, 0x1, '\x00'}], 0x10}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4d386e0b, 0xaba}, &(0x7f0000000280)=0x88) 2018/05/23 13:15:11 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6}]}) 2018/05/23 13:15:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='aio\x00', 0x0, &(0x7f0000000140)) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x2) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/23 13:15:11 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) prctl$intptr(0x4, 0xc3) syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001700)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}}) write$binfmt_script(r1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xc1) r2 = dup(r1) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x40085) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/23 13:15:11 executing program 0: clock_nanosleep(0x5, 0x1, &(0x7f0000000000), &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000300), &(0x7f00000002c0), &(0x7f0000000340)={0x77359400}, 0x2) 2018/05/23 13:15:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r3 = socket$inet6(0xa, 0x1, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x101001, 0x0) epoll_pwait(r5, &(0x7f0000000340)=[{}], 0x1, 0x10001, &(0x7f0000000380)={0x3}, 0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x35, "feca3bb05746e1182380addb682d2b59e06ef0064873e7c6efdfb7dd2fdb54a7919e37e8a77f159d23dfa71e080852757ad3a8fc7b"}, &(0x7f0000000400)=0x3d) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000440)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r7) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x280080) 2018/05/23 13:15:11 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2eea26210900f901f9f24cd97c00", 0x200002, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) r1 = openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000240)=0x4) clone(0x2000000, &(0x7f0000000300)="1f0e30ebc564ff07b8b8ea4b23a76d6b41a987da1cf9b6d483eccac541d241889105128cae2b83146d606959dbd6932cb213987bfc08e40ace14c0d0c62b54273cd765a83def97a5568b6e1a6725610bf55a5498d26dc59f26abe51f9081925d6855e093a4e1594c0b34ea7fbe208b6f8bf09f41c0b2ed726e44a79f3cdb27f42a437c16ba79cc6c907207ffd491374eddc2c7f8cf4fec509b6bf27c4e53a3fc21e47b444e906e30181c26fbcad4e99f299891a818152610176fe42f2de99f6e3ca3ea4ab07c9651c53642fa93204414f5dfe9e6193e3bbadc1f94", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="93732482fe4b703af7f9330d1b635b4ddc76111553ec9f0e9b71826cec4bc588a0f1e45875cd8d1e2f31a634b221ba101e9c088b8cb7d1b2d2218b7da090db677ecb99a11b08dca7ab999a246faa269fc9129f651287bcee1794d4209af56ca103a490c2c8077da7160204ce9550bf9385121d671072ee821b735de78f954e7571d6c1ae9c5a93cb8d34f19d8c0f05b8e9d7ada6da17fc93541be95d75b5bb3f98782d08870e56dc09657bdaea41a94531adeca7652aaf5a588f0804dbe15f9ee2") ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000280)=0x800) 2018/05/23 13:15:11 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5c62, 0x1}, &(0x7f0000000180)=0x88) 2018/05/23 13:15:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', r2, r3) r4 = dup3(r0, r1, 0x0) clock_gettime(0x0, &(0x7f0000005a40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f00000050c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000005240), 0x0, &(0x7f0000005280)=""/230, 0xe6}}, {{0x0, 0x0, &(0x7f0000005780), 0x0, &(0x7f0000005800)=""/119, 0x77}}], 0x2, 0x40, &(0x7f0000005a80)={0x0, r5+10000000}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x7ff, @empty, 0x9}, {0xa, 0x4e22, 0xd3e, @empty, 0x5}, 0x7, [0x3, 0x0, 0x6, 0x1f, 0x4, 0x80000001, 0x2, 0x9]}, 0x5c) 2018/05/23 13:15:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) fchmod(r0, 0x100) 2018/05/23 13:15:11 executing program 0: r0 = socket$inet6(0xa, 0x10000006, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/05/23 13:15:11 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x2, 0x7, 0x8, "95365f0b61cd380bad9a7fe1e199f9f6ba8bc0a0d8ae06e24662ea04cd2449a102da0fc22d8092d69daa09fd08f248e734a7341a5757f109ccc332a5dad1a4", 0x6}, 0x58, &(0x7f0000000140)=[{&(0x7f0000000040)="57ba7441944a0a5993c8b789592145160ff23f4ce1d76884ffb92bf1bacb216aaa9073e37bab9e40128bc27bd2eae166e5f8206963", 0x35}], 0x1, &(0x7f0000000180)={0x74, 0x115, 0x5, "f273d1223c94be4bc3807676f578a72771a293b8042ae938bf60abe5f0d49ac263921f7d2ac0c83eb27bcfd5813283299ea5b1792838b533bfaea49beb7e6c8d63fb01fd73b98287579de007b6707ee9899f7bf65f6a056c1b4307491515cd7d51341587cb98"}, 0x74, 0x1}, 0x40040) 2018/05/23 13:15:11 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x10000, 0x2, 0x401, 0x6, 0x2, 0x8000, 0x4, 0x7, 0x8, 0x73c6, 0xc8b9, 0x10001, 0x279, 0x3, 0x101]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x42000, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e23, 0x98b, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0xfffffffffffffffa, [0x9, 0x7499, 0x4, 0x1, 0x5, 0x80, 0x0, 0xfffffffffffffff8]}, 0x5c) socket$netlink(0x10, 0x3, 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/05/23 13:15:11 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getegid() r3 = getgid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x49, "caa402119fef4bd769a7cb150b44ba72bb1e1db3c624dad60714c8ac43fe38eabcbf3b6e357c75d669805ac2e29b392d2b8c9e37291a28e7c605a9009b91af2fe93e49b4884b39e08f"}, &(0x7f0000000200)=0x51) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'erspan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r5, 0x18, "edd233e03aba487cd65fb43c2fb9a1089116a9d3c4453978"}, &(0x7f0000000280)=0x20) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @rand_addr=0x6}}) dup3(r0, r1, 0x0) 2018/05/23 13:15:11 executing program 2: r0 = memfd_create(&(0x7f0000000000), 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x9) fchdir(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/05/23 13:15:11 executing program 3: get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x4000, 0x1, 0x0, 0x3, 0xa6, 0xffffffffffff5c9d, 0x800, 0x8000}) r0 = getpid() capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x3, 0x8, 0x9, 0x2, 0x8000, 0x8001}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = getuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002040)=0xc) getgroups(0x3, &(0x7f0000002080)=[0xffffffffffffffff, 0x0, 0x0]) r9 = syz_open_dev$binder(&(0x7f00000020c0)='/dev/binder#\x00', 0x0, 0x2) r10 = geteuid() lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() getresuid(&(0x7f0000004880)=0x0, &(0x7f00000048c0), &(0x7f0000004900)) r15 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004940)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000004a40)=0xe8) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005380)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000005480)=0xe8) stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005800)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000005900)=0xe8) r21 = getgid() lstat(&(0x7f0000005940)='./file0\x00', &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006d00)={0x0, 0x0}, &(0x7f0000006d40)=0xc) getresgid(&(0x7f0000006d80), &(0x7f0000006dc0)=0x0, &(0x7f0000006e00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006e40)={0x0, 0x0}, &(0x7f0000006e80)=0xc) getgroups(0x1, &(0x7f0000006ec0)=[0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006f00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000007000)=0xe8) lstat(&(0x7f0000007040)='./file0\x00', &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007100)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000007200)=0xe8) r31 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0}, &(0x7f0000007280)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000072c0)={0x0, 0x0, 0x0}, &(0x7f0000007300)=0xc) stat(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() r36 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40)={0x0, 0x0, 0x0}, &(0x7f0000007a80)=0xc) lstat(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000007b80)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r40 = getuid() lstat(&(0x7f0000007d40)='./file0\x00', &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000007e40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="9044020cf4f7de63ef401f9d2cbb8b139f44052f7c056c37236b29bbd1613998c5dfbd63b4130e831a0ffdaea1da5d5498e1ec3a1846f8a1396b702ddf9b0d8f8cf27900b83794fa43e83ede5019e69348b80b0616fb33716c8ae955eeaf0fecd30ced453630be2ffcc1726922f68ed8692a7b4c83489878a3c1d76b57741c8056de76e46113a19eca8b866cc1509868dea89ee4bf51325e4e91b400287bfe05d6b71e5d7c6909165045b57b9c240e71d8469204b0875b5571e4a64992dfff71e8fe9399a9c227be4f2426b8a4f8c92abad5aef6885e2f3c999806b7410482c3e3aed5cd746f53a7fd578f4de41d", 0xee}, {&(0x7f00000002c0)="e57f46fbb9f6", 0x6}, {&(0x7f0000000300)="cb2ca7c670405605a1fcaec7ceb3372f98b692312e236c79895035b1ab60997a89c8f7faffef35f8a83f8980a58221465288187b4551f54b1cb2be08a650acf2f5cea13d1ce2e225d6162f1ce8de0ac9e1c23df4143be60439d292f50985eb5479fe590b595057cec61a8d9ffb935485fc6850ab2560fb43c5eac0d54ce987919e69c9b9a6aafb276fda57534506174cba130b1f2be329d791e6e3d0ed2150ca8cb19524fb0e41", 0xa7}, {&(0x7f00000003c0)="030f1e912636769213b11e35274539b52dfe0075a0eab6f2b872e1d47c92ff7821ba7acba0671333a0c0faf1237e365a907da837cda2cedc572d782d1ecb7227365cb15944ffc636f0d01bf5266afab2b8453f2dee", 0x55}, {&(0x7f0000000440)="6233fd6cc778", 0x6}], 0x5, &(0x7f0000000580)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r3, r4}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xf4, 0x20004000}, {&(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000700)="a851b72a40ebbb3873b6ca0ae79c07811b93b2ca90e63ee1a189b7600a251ac598a2017b699fcd45131946a273353034cfe678642295d76354fb29f36d", 0x3d}, {&(0x7f0000000740)="63190bd40b0b186e0da4d515d075debbd86b6c5a63c4efc9c686aa1ac51a1c038ca34e57eaf1f997f42c41b1d016c2a93605004b18af9991d6e92093d9ad3881e7529284ec8b5a5c4ec19f90b5e182979198f9631dbc6fa48a6f3b6364315101f2f61a0bfd10a8a5808d3465476d86079c1755da9f9afd6470b177b329e8d48efcd332dafa3a42bc10a45d3e780e67086c577137efa1c5432083b3c77eee8ae6876372a38c939c75fddd0c359b4cef8cc5ae1e0009a1697302aa1573e08bf5c4954d63", 0xc3}, {&(0x7f0000000840)="d9334e7729d5aa3777fd4ea4078914f51f5526a23dac885c00f122f3d694910cd6e93795af68a3440005b96f4b940a52268f00c988d9040678bf1fb8c56d4f421ec93f", 0x43}, {&(0x7f00000008c0)="c4d58046b244dbb0d31ee02a37fb98e435bbf9a062000ba3f71ef088bffd0ac4dbae29e3ac433903356208092620dc2ee16eb0d08b6293edf7b9befa841623d561414d5379d9e9fb853245e67c7edb841b2f0d5e184f396075519196e98e70fd9671c0168a9601b92d0bdb1805ce107a3fedaa869a74b7a27a89d70c6175abbdf7203a2374d1af9c1a74", 0x8a}, {&(0x7f0000000980)="899173a3c6a5174d7841b3aa4e75029b630ac3ae38ee8f22b14467fa5aca0a2e9166c6b44fac48339560e348be6b1950d31304358d028e78a5212b439fd642bf93d20abaf41b438dad24262565faab15d35f511986e967e3edd90ace6b2d2e929dce9a8cc233ed4ea46d85e73cba2e7433edf989ab5c53", 0x77}, {&(0x7f0000000a00)="1a8d5a660967aeb3cd3e67931fe9f0e0f0ec2c68fe5fcbe66f6e4eaf40a395a8e41b9e55c2aed7c6a19e947c3cb84ffe72dbdb04b1cba8d66c33f67584e2e501bf3279665cdc53d1e76a1ffe54af8b16ddf2f4cf903e5d558923b099eca4ec19f1", 0x61}, {&(0x7f0000000a80)="bbd815805faf151a175c8bdc1916394f1017fcd4affafa512c10036d2fd17ab8ee9338719e375ecc50d0cd73a55c2341210600fdd4d75212347c879ae409daac0e6b31723fed7afe129c1fe123a43b820557dab2d311f4fb199719ce3a327839235e0516b544c47be8b7eb6207a2f55e1e9911847ca37668f96d29ab96197c985c549b7158f3e304e005d7f2c9743d7d71f8c1cb089baca7c25e80dddb6a1ba3e8465b98e735", 0xa6}, {&(0x7f0000000b40)="fc8be7493ff667f0cba9e39bfc2af7", 0xf}, {&(0x7f0000000b80)="cb97e73e84f776415e1eb4f288ad1bd70b40", 0x12}], 0x9, &(0x7f0000000d00)=[@cred={0x18, 0x1, 0x2, r0, r5, r6}], 0x18, 0x4000000}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000dc0)="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0x1000}], 0x6, &(0x7f0000004540)=[@cred={0x18, 0x1, 0x2, r0, r12, r13}], 0x18, 0x8000}, {&(0x7f0000004580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004600)="317586f18368a2e1158fbaf5b96706e7cd2bb5617b269d9a94993c595393ffa1dc4d16ab4996213327183e1e77f7ab9f8fad26726cfbc7ec75b88b3c73dff2ec81e654e14ae443a0ba2caa34f986392fb07be38afa33d1e9d72438642df9352b48c2b4fe6d890f5154011bc6e7714bc372fa84d314ca14f5294ee7f79c71c4d4785a19fb6089487a5da7dc54cd439fdfb458208ed53de7f5c6b7f81be29ec100f95fd3b67bfb0730dceb95f43c08bc4d27fa1be9b100b060d99bfb208244636100665710b96c5d59085954d8bcddc357f4093a384ffed63fa693455ed7dbd5e8ce40", 0xe2}, {&(0x7f0000004700)="ad07f33c48829e72f38e485c3d62b4e25c322722b30965ac8cf5f694cbdc76b155c9ff670d724dc3410b", 0x2a}, 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{&(0x7f0000004e40)="946dcc4a3e32540292845e32f6a443e440ecdd2aa24380104ab4a439098d064df04f614df71652ca69dd0a401e88676632d5f2d68611731bf381eb5f2b4f1daf4a6bdf2f626cb7ed4d5e16ffdf14bf008bbb2e05af9c1c09f90ea7b277e179c3481a9dd0882b2b52e2a39b1197494c510f9cdde748bfda548e2c471af9754d045fbdabc797aafd68d75e51788792032f3771d0c240b93dcb262bc571adbb1de358df83122e8f7fa1d9c11a71865c33fccefdeb246b3e", 0xb6}, {&(0x7f0000004f00)="881cd7ef2cbd792740e4bba99b76b1dbacea3ccd87514842226c3ee4a2", 0x1d}, {&(0x7f0000004f40)="e206e74a9b8db3b8c3098fb12f0e612741782967802922945c361cbdfbd04e58bd6a6e4210f759ddd6b81c83c2efaf6977bc0cf2ef249910b8e3be37eb0c4b0e1d95c6d95018adf7f5f764b76ae6ab8ccc6cd73fb49339cba704cf6f378f37cd1af70772ff4232b7a21a79c6f4045cb058219617d6bb098605fdb1518ddb5fa024418e641f89cc138013fa4e870d1bd540a50ac5e2ad032eb10aa1f8f77610a874188186913a69b674a4194db7ce6fc833b2ec81b9a53415b0f93916ed4d6a05544b8bf6fabed385", 0xc8}, {&(0x7f0000005040)="1e837493d9519a2b1a5edc519b9de96edf1f95aa9d2e716ee43a00f932ef14f764e97e1c12c54ff37fe72027fe84e88c6aaec6007daf2acbd312162f7142dbd2aa79bea997a1eab251324bd37180f98181b089dd1930fb52bb262a5b8475789da634b820b9c10fab7d01772e9956e4f33bd66c5cd2e2aa7b3a33a4c9af68bde34f8d9221ed90738d4431f21451dbd2aafee7a9638aec0fe1520a6c056008841eb7c5eed14ca3553a8b57d441ba9d0e49732ada7ecaa7557f773d00ffd6bf1a73c9fb8fbf306132a89fc05bc4cdb1536df124f0ca8e2b20f54943", 0xda}, {&(0x7f0000005140)="b3511f006befef0ec9da115123c1a51aa1cfe94a97f0d3c9418bbbb49e4bad09c3e45f1bd9687959055852b2618ad50e7ed410c309233210afe34aa9d2cdd5bdca5fe6040bafa7c1d6f0111409f6d2494584feb0d54b323ef667537b3b99e0967502e3a537314670fee587881c4c9aa9", 0x70}, {&(0x7f00000051c0)="7a4ca26cb977e663c71577c3df06f154d9d90494df185cbb09bc6d2cad878e80437688cba0f6d0d74a2b826d2d35a7c197c8aee471e20dad8e94b807baf612f18b2921332f2feacf965ad8dfbea6cc15e4625c2df60a8bcc653948d3338e99bd3fa1dbb2963c2a0a0ec37c9b4f2e1f91552acc351a8ae741636272666299108fa2d9aab507dbce4df7f882f0d909bcc2a8b7245b0a9c575b97f735fdd6083b5b55", 0xa1}, {&(0x7f0000005280)="a37e27dbe3d118c42203d8d144ea63108cf430799aac52cc7406b68fc9e2106c6744d8fa299ae1178114a221fee70a1190314ee5f088556eb47ad9ec7c6987fc0326b7694b09939b9b303b00ba2918fe8d1aa10729193ffdf43f15ab25fc1dbc257fb0765231127f160b6d2e3b7c98d0", 0x70}], 0xa, &(0x7f0000005580)=[@cred={0x18, 0x1, 0x2, r0, r18, r19}], 0x18, 0x80}, {&(0x7f00000055c0)=@abs={0x1, 0x0, 0x5}, 0x6e, &(0x7f00000057c0)=[{&(0x7f0000005640)}, {&(0x7f0000005680)="2c38edc435a3dfddc7d1d481e88c23b22f27c6966513e50b103a861e205f732fb703115ae6d694d24ffe39b58bc4f4cae9840384900039", 0x37}, {&(0x7f00000056c0)="6c92bd9e95162f1102cd72f2663cd6f56b41db3b2a75052be48e6da79fcdbf9589663cea02a1023711c0790db45e75caca311d5d709964be75e08d5d8eeb0abfd7ce192490cc74dd76aa3cab0bfc27743a2cd23aa27346e253756cd82f025bc07905e5d1983d252e2a0b7cd576eb11ef927a9c2c5540b5d20aea04c008d1565b2dc3deb88baafd02fa0a40d586357f8509c905939d552589413ffe86bc0327af76142a60b04911dfdb8adecf68a05a156e58e233e4c9b76b6575544df39246de1a0f9b0663f339092e9e358533bce5e4d419bf95af41786bcdb33967a25c57c32a98e9f9ab6c2aa48401a09b", 0xec}], 0x3, &(0x7f0000005ac0)=[@cred={0x18, 0x1, 0x2, r0, r20, r21}, @cred={0x18, 0x1, 0x2, r0, r22, r23}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x54, 0x4000000}, {&(0x7f0000005b40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006cc0)=[{&(0x7f0000005bc0)="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", 0x1000}, {&(0x7f0000006bc0)}, {&(0x7f0000006c00)="b449ce932ebd8e31ea6cb7a45e9052963c6a016a5fecf66f6b10c851b5547adf261b24cd220b8b75f83857b292a19f91285a8aabc3fce3c024d18075c6977ee07721fe3c61aa31681447e0037851a9e966b46359108b2bb4c69e885722e42ef7e62c1e52b472f69bd4a564e46bd56ace53ee45181b350eac42ce859c0f46bf45cf428c38a8bcbb30844514854689293e785ced6072", 0x95}], 0x3, &(0x7f0000007340)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r26, r27}, @cred={0x18, 0x1, 0x2, r0, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r30, r31}, @cred={0x18, 0x1, 0x2, r0, r32, r33}], 0xdc, 0x4000}, {&(0x7f0000007440)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007900)=[{&(0x7f00000074c0)="1c851b3f26e46566009ea7ab5d95566ba777dc1f1599a01f17377c4ad062260b00cca3d4b1dfcdc21294531c3498ccd13fdfc80b2440d797572e03a09e85", 0x3e}, {&(0x7f0000007500)="19a7179e2716097662192603b3cee66c5b349e1d2d9b081e269996d5cc2d517c0b0af285536a55ba315d1ee4e3b60ae354dacad036fed2d1baeca9918c1add621353a35bbfc93aa7eccb9e03c4215e574eb106afd28cffba0dd404a52a8d21c9adb299ebad", 0x65}, {&(0x7f0000007580)="32d28660b20bddb3d0962496151f69c70f8591f8890454a998dc744759d36bc9da8e9690b5ace81885b6a789ac53e57c86c54b7dad042837775cddd68fc6042baf346f3180b9aeed87141d71dc5c987a4ad7229532a7eb9fab3a6fd5445389099e762e278aa1c4ea799dadd7b27c90e6d0c6ed9417176d5ea720fbf1bc4530be6e4123c2f24209bad99ea16c34fc0c6a78860f77144006184298d65da982453e14f8025f6bb5e666e7de6a510105db796386ee44dbca52573d8e3f6395035aba5ad3988f31a9719135e7e174c0d941af6ed5676cca", 0xd5}, {&(0x7f0000007680)="3ca7f29b990f9f788b0b7a76a7da15d22e62a89d7de1d41cb69b1ae3052119042c1208e29256a831bd13b1e68788e0f5a0035f4e5d808d23f49f4222b6f4262deb29dc705252437472f9c003befc7dba98c723bafa960045cece0131709293bc92fc5ac997a540af8246163ec37e8487763d2af9f79f21923e436171da995d47b8ee6d789041cf56e7a66b9a402d008aa1ed23c9ea5bf00a93275e32a80038aa565b65a13509bab9cb691841b376118e4bb1", 0xb2}, {&(0x7f0000007740)="ee63356fd503c81568bb9dd2485a82660ff6db0a4deffe68ca4f0043b92a0746749de48e8cafad51bab79e8a24826df9aa77e66b427a012e9aa17121bdfeb56b5f792fa479d1914fe36094d07d91028ab526a0a604c2022983a062f3837b86bba6bd4f760fe2397d174660fa38480ac03ca4f8dd9219b441e7b8ef00708746a6ffc0f2b14fe4ac48bb53", 0x8a}, {&(0x7f0000007800)="71ac0e51d4b0eae2dd25fd600699aa31104003a740885016462ce56a944b175a1cac1bc615b95f3becba9a9f3435b3f113", 0x31}, {&(0x7f0000007840)="60786932406a901a1be4ed0ca65023efc3e5a52af6c510cac224e67710184e12048eb0ab97666c3863244582aa237d626a23bec6bae522beeee855e9502f0c03ee4d88ef364091b495efb79f4806a88e9819b567601e0973fa95216a8a5a5d77f3436b8e56552412949a713ba0eff399dd8ac827ee2c02ded5db5b7c8904c22f44ac2707cc3b08679646b10fd0c8defaa727a5a9ed13bbf4544125694eaa1c336ebfb2320a1f8bd17a3ec3a67b", 0xad}], 0x7, &(0x7f0000007bc0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r34, r35}, @cred={0x18, 0x1, 0x2, r0, r36, r37}, @cred={0x18, 0x1, 0x2, r0, r38, r39}], 0x68, 0x20000000}, {&(0x7f0000007c40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007d00)=[{&(0x7f0000007cc0)="3280b64a13623a", 0x7}], 0x1, &(0x7f0000007e00)=[@cred={0x18, 0x1, 0x2, r0, r40, r41}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x40, 0x845}], 0xa, 0x4) 2018/05/23 13:15:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) exit(0x3ff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000140000000000000000000000033a846cbe48ad2279ef0600000000020000000000000800100005000000000000000000becb969467e28019000800000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000"], 0x74) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000200)=""/246, &(0x7f0000000040)=0xf6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x9, {{0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}}, 0x84) 2018/05/23 13:15:11 executing program 4: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0xfffffffffffffffd, @multicast1=0xe0000001}, {0x0, @random="523ac61fadd9"}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x100000000, 0x8, "78c9fa50ba68", 0x7}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000140)={'bond_slave_0\x00', @ifru_data=&(0x7f0000000080)="80a22c4663a445d6a4b7a019f61de92b745ed9e1207c36f3f75796ddbf50cac3"}) 2018/05/23 13:15:11 executing program 0: r0 = inotify_init() r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 13:15:11 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40040, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x3) fallocate(r0, 0x0, 0xf5, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x0, {0x2, 0x4e21, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/211, 0xd3}], 0x3) rt_sigsuspend(&(0x7f00000003c0)={0xaaf}, 0x8) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000440)={0x5, &(0x7f0000000400)=[{0x0, 0x7, 0xe2a, 0x1f}, {0x4, 0xcc9, 0xff, 0x2}, {0x7, 0xe1, 0x2, 0x9}, {0x6, 0x7, 0x65ad, 0x2}, {0x6, 0x1, 0x2, 0x81d}]}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x8001, 0x100) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockname(r0, &(0x7f0000000680)=@hci={0x0, 0x0}, &(0x7f0000000700)=0x80) getsockname$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14) getpeername$packet(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c00)={0x0, @multicast2, @multicast2}, &(0x7f0000000c40)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000e40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x24480022}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c80)={0x168, r2, 0x200, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x88, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x168}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000e80)=0xb36) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000ec0)={'TPROXY\x00'}, &(0x7f0000000f00)=0x1e) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r8, 0x21, 0x0, &(0x7f0000000f80)=0x8, 0x4) r9 = syz_open_dev$binder(&(0x7f0000000fc0)='/dev/binder#\x00', 0x0, 0x802) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000)={0x3, 0x3, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001040)={0x8, 0x0, 0x2, 0x800}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000001080)={0x9, r10, 0x1, 0x68}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000010c0)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001100)={0xffffffffffffffff, 0x0, 0xa67c, 0x0, 0x7}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001240)=0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001280)={{0x3, 0x2, 0x148, 0x3, 0x7}}) syz_open_dev$sg(&(0x7f00000012c0)='/dev/sg#\x00', 0x6, 0x4080) 2018/05/23 13:15:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0001300, @loopback=0x7f000001}, 0xc) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x3}, &(0x7f0000000140), 0x8) close(r0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x7, 0x1f, 0x41b8, 0xccf4, 0x461, 0x4}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7}) 2018/05/23 13:15:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x4) read(r0, &(0x7f0000000040)=""/11, 0xb) socketpair(0xb, 0x80002, 0x100000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x2) r3 = syz_open_pts(r0, 0x0) r4 = dup2(r3, r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000012c0)={0x401, 0x8, 0x100, 0x9, r5}, 0x10) 2018/05/23 13:15:11 executing program 0: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r0 = memfd_create(&(0x7f0000000380)="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", 0x0) unshare(0x40000000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000005c0)={0x0, 0x5}, &(0x7f0000000600)=0x8) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, 0x4) 2018/05/23 13:15:11 executing program 7: r0 = socket(0xa, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="6f1fad52f78be38c9c5721f3b2932c168b09a9ef0d6e4215010ed5000002000000000000"]) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) fallocate(r0, 0x2, 0x2, 0x200) 2018/05/23 13:15:11 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) write(r0, &(0x7f0000000040)="06", 0x1) fcntl$setsig(r0, 0xa, 0x25) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000000000)={{0x2, 0x3, 0x1, 0x3}, 0x0, 0x3}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x200001, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x3c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="11634840030000000000000001000000000000000000000011000000000000000000000068000000000000005000000000000000", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="0000000000000000780000000000000038000000000000004800000000000000400000b8a61acc0b2800000000000000200000000000000038000000000000002800000000000000380000000000000053f971ca4c4d6c2d5dabb37ff54bca541f2da790cc1a000d4da1c8e26210675126a90624d75a6cc75682"]], 0x1000, 0x0, &(0x7f0000002080)="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"}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f00000003c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000400)="93fd511149d2cdcdcaf8d360aa", 0xd}, {&(0x7f0000000500)="e6a0d4dbfdf6aea1b517b464aaa775587811b33af8c35cc877f6569ffe97bae982591ed85cac0acc307045e812", 0x2d}, {&(0x7f0000000640)="19", 0x1}, {&(0x7f0000000740)}, {&(0x7f00000007c0)="e27b933e3f788c23c9cbe46cb423380c3307f4d0b2ffc59a457da2d1136b93e8589e730e0aef051eaf19d41a2c3e20df46862277bb1985896dcafd69ea07ea206bbc590b220aab254b4d248d19", 0x4d}], 0x5, &(0x7f00000008c0)=ANY=[], 0x0, 0x4000000}, 0x4000) 2018/05/23 13:15:11 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/05/23 13:15:11 executing program 3: r0 = socket(0xa, 0x802, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x2}) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="2000000029000000020000000000000000000000000000000000000100000000"], 0x20}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8, 0x2) [ 210.018519] IPVS: Creating netns size=2536 id=76 [ 210.064098] IPVS: Creating netns size=2536 id=77 [ 210.792783] binder: 16469:16516 ioctl 40345410 20001280 returned -22 2018/05/23 13:15:12 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x7fff, &(0x7f0000000280)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r1, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x5, 0x7, 0x2, 0x100, 0x8}, &(0x7f00000001c0)=0x98) 2018/05/23 13:15:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000000080), 0x0, 0x1) 2018/05/23 13:15:12 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x5, 0x8000, 0x830}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/05/23 13:15:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7, 0x20, 0x7, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x9817}, &(0x7f0000000240)=0x8) r3 = creat(&(0x7f0000000280)='./file0\x00', 0xa) setsockopt$inet6_group_source_req(r3, 0x29, 0x3, &(0x7f00000002c0)={0xff, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x104) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x399) 2018/05/23 13:15:12 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000280)=0x20, 0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) connect(r1, &(0x7f0000000140)=@l2={0x1f, 0x6, {0xfffffffffffffff9, 0x1, 0x4, 0x400, 0x20, 0x41a9}, 0x44, 0x10001}, 0x80) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3023, 0x0) tee(r0, r1, 0x1, 0x5) 2018/05/23 13:15:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006000)={0x14, 0x3f4, 0x0, 0x0, 0x0, {0x0, 0x3}}, 0x14}, 0x1}, 0x0) 2018/05/23 13:15:12 executing program 2: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='cifs\x00', 0x1000, &(0x7f0000000240)) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) mount(&(0x7f0000000040)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='romfs\x00', 0x20000, 0x0) 2018/05/23 13:15:12 executing program 4: unshare(0x2000400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/23 13:15:12 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+10000000}, &(0x7f0000000180)={0x7}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="091c6b2688b5c2309b24b06d46632738873a74c59f1725ce121649", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40802, 0x0) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000300)="c932") ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x4e20, @rand_addr=0xfc3e}}, 0x1, 0x7, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x42}}]}, 0x40c) renameat2(r3, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000400)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x9}, &(0x7f00000002c0)=0x8) [ 210.950986] binder: 16469:16530 ioctl 40345410 20001280 returned -22 [ 210.981689] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/23 13:15:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e6370750048237c40b789ba672a620000001d02e9607e2292b97fc3647ecea28909184c2a17e6a308e1426743c102336dd909f7aa727b8d1b8696e7021128ab", 0x200002, 0x0) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x6, 0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) mincore(&(0x7f0000002000/0x10000)=nil, 0x10000, &(0x7f0000000540)=""/240) 2018/05/23 13:15:12 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000200)={0xe9, &(0x7f00000000c0)=""/233}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x11f, 0xffe5) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x7068a81a753b9b84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/23 13:15:12 executing program 4: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000003c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1, 0x2000000000002e3, [{{0x2, 0xffffeffffffffffe, @multicast1=0xe0000001}}]}, 0x10c) 2018/05/23 13:15:12 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') chdir(&(0x7f0000000100)='./file1\x00') 2018/05/23 13:15:12 executing program 1: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/05/23 13:15:12 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x28000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000002c0)=""/53) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707502", 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x20) fcntl$setstatus(r2, 0x4, 0x8d264d94b88cc547) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000100)) ftruncate(r2, 0x8008200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)={0x151c, 0x24, 0x2, 0x9, 0x25dfdbfc, {0x19}, [@nested={0x1180, 0x20, [@typed={0x8, 0x31, @pid=r4}, @generic="981015e53fa7005d43865eb33da2a4b7b9202495b574d18f0bded86ed52403d4a89b5e88a2733a6fb28ae0ddcd70c40f15a59de17e8c49d2d33943301be6aea4b525ed9bc5963a4e91fcfcb7fe7c89422e7ffc1f39f98c39ec7ccfd21f154ba554c75f74ebb1b6d1028dfb46b9e1068ef7b632d4fec872cc50380a9ff82027fe8b514a0cb6ddeaf4ddf64a1de46e32083f7c6a8c2fb8e1fc51a004e244b4", @typed={0x10, 0x6d, @str='/dev/rfkill\x00'}, @typed={0x4, 0x90}, @typed={0x4, 0x81}, @typed={0x1004, 0x67, @binary="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"}, @generic="3a1ec94a00ac6ba7df1fea02f650685cd7fa350fb970aa29248b1949774a72ba47860cc468ef23cb097063e94d2ca0acaa01d4718ed7ddc72d2fc5cb1d109f621ca54a346400119108d78982ab56e2db55cb6b226f0735e1eac1b0a3d27749f7f70b1623a120c6d935f9b2ec14deaa737d3ad98b0544699e73dcdb3abc9614a4e5266959e075ca55fb0a0cb2800b375d6c4ad454bed34445b0107d135d5b49e05b91ce81a050a8ae", @generic="d596870650a1e32d068e0e", @typed={0x4, 0x74}]}, @nested={0x204, 0x47, [@generic="27d7866d5a3f47e6801e9fa6491060b846a1cbeee2a692803740624e759f1730f1814136654c9d32d4b5ce54a9f4a5c8622efd35af40f23d17a7f729f7990f02348bc600a4e8bf4e93f041e965791da4c76b45f3d3728b1bb0cf10789416702bf5a291b919254433bf18fb7899270e781c12514f68a35daa5c3a933637cbb743c0d21b7253916f55741a4f4794f573287a404c4ffe8f409cbccee04c1b4f43fa048da08dbf2dac", @generic="8c300a3320e11182b73f8780b0d310b1f004ce76cd1df25c5b809f951afbff38cca5e68ea3a04e8ae3fd00a7b177ec20859586ae21bb66994cc691a3c916e534e48ee80dbb02abdfe4505890436133a879ff419e9caf633bd807ea57df5b77ec7cc4f7aa6aa9d126ebff93662ce6f67f58b83f26203976f73307690636c80c375988ba27f8787a499bfbf3b68b4ce6b94f85", @generic="cab7f18c6aaccbfe571bffd55986ccd9d44d140067ab9596fb164c25b94fd6a2307bb03fd77392998efd4bd8817d6d2d5c2ee72d80d352436b7f72dda1837ded589a6f2666f2a84a07ecfa91b0f0ba0797c8927a56901ddc6f02dfc12f677ef76a79e29d2349349ef90d66f804d83499ba457647e814cbf2156bec5e96a06d1c6e0db22e61405bf23eaaed791e339342ea2d92be7726e9c97ffb11c9d47d70114ff6316638c86cca217e220170573652f332b09044d1a7c76b37ab0e1a889af9d0e15653618a31"]}, @generic="9d47ecdc1dd9584578dfbd2e53b1c0d0424177cf045deab40884584967bbeab93ac408c8bd3a7d94bfd78e993788d718b5e5d44bc6fd8fff819a3dde20bd195a5920dc5099b07c490a8d813e4dc451540445936beb7401acd3815ba6f27b171ab6f36ecaaf8fe8d1479f217d0513d0ce5f9a4d20949e1fdd6f1d92cd718418204dc686962845508797a4d6a6e5e562afe424894affbc3c238f921f3e4f6b6f5f44c927a884", @generic="bed67195d54f4fc91ddf8d1b49608f5dd630600d59ffb22d6665f8bdafe538805f0297059e054e793d24b0eaead702bd48041208953e3e994b585ecaf0988b90438164c8080886f05e6f1cbf9a315780d33d4f717e2490fdc3db194da97c0b529995dae13b052cf996a11563a93accb5a1f87e52494fb1f89de7270673a5ac74980584fffbdfa70a3fd04ab7e979a117e0856832624e6d0cfc44cde107c9a86fe3d1f2cd2182f1c2d459617aec4814b7211177d91ea83b3dd0c93d3ed594452898d214c2d2d97296726e3295ebe805e0054e0828b3ce", @typed={0x8, 0x7c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x151c}, 0x1, 0x0, 0x0, 0x440c4}, 0x8000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000480)={r5, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x21db076f}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xfff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e22, 0x8000, @empty, 0x8}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x7fffffff}, @in={0x2, 0x4e23, @rand_addr=0x7f}], 0xcc) [ 211.009906] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 211.674211] binder: 16581:16586 unknown command 644553737 [ 211.679782] binder: 16581:16586 ioctl c0306201 20007000 returned -22 [ 211.688035] binder_alloc: binder_alloc_mmap_handler: 16581 20001000-20004000 already mapped failed -16 [ 211.699852] binder: BINDER_SET_CONTEXT_MGR already set [ 211.705256] binder: 16581:16591 ioctl 40046207 0 returned -16 [ 211.714581] binder: 16581:16591 unknown command 644553737 [ 211.720181] binder: 16581:16591 ioctl c0306201 20007000 returned -22 2018/05/23 13:15:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f00000000c0)) dup3(r1, r2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000000000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) prctl$getreaper(0x0, &(0x7f0000000280)) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r3, 0x1) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/9, 0xfffffffffffffda1}}], 0x37a, 0x0, &(0x7f0000000480)={0x77359400}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0xee, 0x0, &(0x7f0000000180)="1aa346327176417cc74d05cb8d732cb1f102fb4aee379940f1cd956ca70f629dd35512c0f4f0ac23f542c9d20d327b7522d6b8540bcdeaf8f36e8f8058aa14288c158dc61a1e9762fc104dfff5800964974d9e9fb08e57f0f14f7505cd018a451c48c4f856f7b6984a17875f7aecbfa58866610356aae21b9f3968dad04ed9128de7ad2c2a5f853b812a9210dd8894b83e0f07cbe319d29772609d0cb973e9e7d6059a8e2167d0a119cb3fc1a41728b34302b79158af887d035160fbf7f6a6f971fef33eca743b8718bbfb96fbd5b9983fc4c198b647eebd038c5ea000000000000000000000000000000050d3b1"}) 2018/05/23 13:15:13 executing program 6: sync() r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f0000000180)=0x202, 0xdd) 2018/05/23 13:15:13 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fanotify_mark(0xffffffffffffffff, 0x80, 0x40000000, r1, &(0x7f0000000000)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) kexec_load(0x800, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="cb6716cafbdadb1365d9645c576f36de8b43502e533f947231521fca803a38810bf473aedeca7a21d0ef3428edaf24f472f6af3a574fcbbd3ae21b4de2415435cdb2e90631a43da17d3cd32a2e8b8c1ca2344ca407edbee369af0a730d9fcda6ac4336c07c7d3374121e22261b8627888ef11aea99d77a3a7655dcbceb892340326f93366386f2481da92161c5e2c9e0594e8de6b6c0fb36fb9183124ee57528c16bb95ac19ba24fa4a458ae535ca3037a63b00231a5034b87ed8b4e212c5bd1bdb373306e3d", 0xc6, 0x6a}], 0xa0000) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 2018/05/23 13:15:13 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40082, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7fff) close(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000080)={{0x9, 0x1}, 'port1\x00', 0x10, 0x140000, 0x9, 0x5, 0xce4e, 0x0, 0x80, 0x0, 0x2}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="38cccf35cd5df30b9bad1daeba93cb8d1a497955e4a906e2d764631aaf5cc324b131f4ea164107522ff38dd505a4e3e9f2cd9b11897adff0f9e598d9a3a388d3570b9ec4d889e22461d920dc702ebef6b125c569") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0xbf6, @empty, 0x7f}, {0xa, 0x4e21, 0x0, @empty, 0x9}, 0x101, [0x3, 0x0, 0xc000000000000, 0x0, 0x5, 0x4, 0x63, 0x4e]}, 0x5c) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r2 = getgid() fchown(r0, r1, r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1e3) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x101002, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$packet(r3, &(0x7f00000003c0)="6c076f7a9f674bbc0e7c2f75415755796f07808e1b6f923e517f796b37858b8e7d18f364a88e36efd30f10e757adbd33ab70b3a026cd2c5c55bef98ae5d4fd734b41f65069109891e315f18eb9d439b217ffa169a0e3b5fa5546aa7e90d13acd85f7f62d68218a55a9566cc65a6de0774057cbbf78a4ca2e4048633673f243ddeff909adfb7d12a435c1891c43c787c2722084267dab78b2ef2f938d9ba6424f1cca58016a4850bd5216c1634adbaf0bbda6232a3762c4dd91bce758fa20ec9b785bcae506d3c1b848605d25724c075b65b4ac2b15f72d68a1056daba94a63623ae0ee94e18f1e74659c958cf7546e71e0", 0xf1, 0x80, 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x10000, 0x100000001, 0x100000001, 0x2, 0x2}, 0x98) llistxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/252, 0xfc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000740)=0x3) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000780)={{0x1, @multicast1=0xe0000001, 0x4e20, 0x2, 'wlc\x00', 0xa, 0x0, 0x1f}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x2, 0x8001, 0x7, 0xb7a}}, 0x44) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000880)={0x6, {{0x2, 0x4e21}}}, 0x84) lchown(&(0x7f0000000940)='./file0\x00', r1, r2) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000980)="e4e3faf4b282297b1457cc78b533d75d6eba6fbe1106a921d59a3780bdbf9d45fe733bdf3a1b5b9728551917") recvfrom$unix(r0, &(0x7f00000009c0)=""/4096, 0x1000, 0x10000, 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000019c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001a00)={{0x7, 0xdc4d}, {0x8, 0x8}, 0x2, 0x1, 0x40}) restart_syscall() ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getpeername$ipx(r3, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001b00)=0x8001, 0x2) 2018/05/23 13:15:13 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getcwd(&(0x7f0000000080)=""/35, 0x23) timerfd_gettime(r0, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) listen$netrom(r0, 0xfffffffffffffbff) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001340)={0x5, 0x80, 0x8, 0x8001, 0x5}) ioperm(0x7, 0xfffffffffffffc00, 0x9) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001380)=""/88) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001400)={0x40, 0x1000, 0x2, {0x77359400}, 0xbbc, 0x6}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e21, 0xbd, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, &(0x7f0000001540)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001580)={r4, 0x4, 0xfffffffffffffffe, 0x7fffffff}, &(0x7f00000015c0)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001600)) keyctl$unlink(0x9, r1, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001640)={{0x200, 0x2ab80}, 'port1\x00', 0x25, 0x80430, 0x8, 0x180000000000000, 0x0, 0x401, 0x6, 0x0, 0x2, 0x5}) ioctl$TCSBRK(r0, 0x5409, 0x4) add_key(&(0x7f0000001700)='rxrpc_s\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001780)="13ea8045e3f3d714767e55933aeb022e8664f48900d738f4da447b9a1fc52b612d2589775fbdf14e0592bfec486a8c46d9ca10f871eef9c6d0b81fa622b6e1c0387f2c210622bc341b38e9c60ad828e08fe341a052fb45827434355bb417a72969a6e367260c47007cc6fc564f31adf674266b6beed53ddfcf1253b26926c153cae08d95b2b625759610808e2e02ef8d51aed050afee59d1e24dbc", 0x9b, r2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001840)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001880)={r5, 0x7}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001900)={r6, 0xcc6c}, &(0x7f0000001940)=0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000001980)={&(0x7f0000fff000/0x1000)=nil, 0x3, 0x5, 0x8, &(0x7f0000ffc000/0x4000)=nil}) 2018/05/23 13:15:13 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') exit(0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) 2018/05/23 13:15:13 executing program 4: creat(&(0x7f0000000280)='./file0\x00', 0x35) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000800)) 2018/05/23 13:15:13 executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/23 13:15:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x87fff, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0xfffffffffffffe10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x7c5d42, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x60, r3, 0x400, 0x70bd27, 0x8, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe10}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x90) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000280)="db1a5260786389197f711b42ae55334cabf0d3acfdd3c48fb2b1d3b22e90e8bd46e0659b97e48f2d3ca5538fb7d7d03f7b89cb1d19f78c09f8af135633ff8a52de633cf9c34950d16cc7a5ab1f75e2760f2215728d195747a89499977300000000c6427357243886e12b6e68c97978595dcc1dbf2f4775b9eacc211b2676844caf652043d0842dc4cfbc0ec4b5bc1a777b53c03312d7f63ce714976d55a169258a475a21d70000000000026611b3c8a74117e4e576f072f1d03384cf76a82b904d07797f4497f5b76436", 0x318, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x40000000000, @loopback={0x0, 0x1}}, 0x358) 2018/05/23 13:15:13 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e01000000000000006e1b64938f7d5c597c8269178abd657400f43f4fa5e9490aee146af2829f9479b01a72b4d438c0ddc15b126e2e66cb98670216ede8634751595576", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) 2018/05/23 13:15:13 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffff7fffffe, &(0x7f000000a000)) [ 212.044893] binder: 16599:16603 ioctl c0306201 20000240 returned -14 [ 212.093577] binder: 16599:16629 ioctl c0306201 20000240 returned -14 2018/05/23 13:15:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xfffffffffffffffa) 2018/05/23 13:15:14 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000200), 0x8000000000003ae, 0x8080) 2018/05/23 13:15:14 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b000000a1685efeba39e4bfdcc997f9cd09b742ab61f425e7bf52633c5349"], &(0x7f0000000140)=0x23) ioctl$LOOP_CTL_REMOVE(r0, 0x40045566, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x1) 2018/05/23 13:15:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000003c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0xc, 0x1, 0x1}, @rights={0x10, 0x1, 0x1, [r1]}], 0x7c}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x20, 0x2}, [{}]}, 0x251) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/133, 0x2}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/83) 2018/05/23 13:15:14 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20002, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8, 0xe8, 0x7, 0x101, 0x9e6, 0x10000, 0xfffffffffffffff8, 0x1, 0x8, 0x7}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x2, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/23 13:15:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x81, 0xffff}) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x39}}, 0x603ab5a6, 0x3}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/23 13:15:14 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x2}}, [0xe, 0x9, 0x7, 0x81, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x3, 0x5, 0x3f, 0x8, 0x1, 0x9]}, &(0x7f0000000280)=0x100) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000000)=0xffffffff, 0x4) 2018/05/23 13:15:14 executing program 5: futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @multicast2}, &(0x7f00000000c0)=0xc) 2018/05/23 13:15:14 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x4a4, 0x4, 0xbc9, {0x0, 0x1c9c380}, 0x7, 0xffffffff}) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000040), 0x1000) 2018/05/23 13:15:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r0, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x3000, 0x0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/05/23 13:15:14 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20800, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="9fae19503d8190d77bec97924b300a94649959353d93f254186a9c2964d6f8b151eae525367ee02a7060d41bed0927d04ef4ee51fa5d6f94f980edd8aa517e88c4966efb3f47a7f2f3336d715b6c92d55ab08350967edbbc3f04a07cc522e6d3fa9f26f9a89cf6f9c7dcbfaa416a9b0f9547cfe4ec4ee29aee81ea094496d43752b65eb34c9bc5284022b7f59290a83c28efd6e216ae92db014808959b022cc62a152a9c8a28d3035bed6af105dfc82bbd6ecc") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0xa776ad2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x5d, 0x1ff}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)) 2018/05/23 13:15:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x4f7, 0x2, 0xd142}, {{r1, r2/1000+30000}, 0xffffffffffff0001, 0x200, 0x200}], 0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc074510c, &(0x7f0000000140)) 2018/05/23 13:15:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xd, 0x6, 0x0, 0x20d, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sec_ctx={0x201, 0x18, 0x7fffffff, 0x0, 0x1000, "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"}]}, 0x1068}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) 2018/05/23 13:15:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="55bd95"], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="75ba945600000000050000000000100000000000000000000000000000ebba75ac52400d208eb60bb4f5000000"]) 2018/05/23 13:15:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100, 0x22200) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x2, 0x0, 0x2}}, 0x2e) r2 = socket(0x200000000000011, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r4, 0x0, 0x30}, &(0x7f0000001340)=0xc) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendto$inet6(r0, &(0x7f0000000300)="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", 0x1000, 0x40000, &(0x7f0000001300)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/05/23 13:15:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) 2018/05/23 13:15:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x1, 0x0, &(0x7f0000000080)='#'}) getrandom(&(0x7f0000000040), 0x0, 0x1) 2018/05/23 13:15:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendfile64(r0, r0, &(0x7f0000000040), 0xfffffffffffffffb) 2018/05/23 13:15:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="0f"], 0x1) ftruncate(r1, 0x800007) symlinkat(&(0x7f0000000040)='./bus\x00', r1, &(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x8001}}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000900002b5686166aac"]) 2018/05/23 13:15:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) fcntl$getflags(r1, 0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x10001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) 2018/05/23 13:15:15 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x66f7f3d06297b9af, @time}) 2018/05/23 13:15:15 executing program 7: keyctl$set_reqkey_keyring(0xe, 0xff7fffffffffffff) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x18000, 0x0) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x9, 0x3, 0x0, 0xb2b}, 0x14) arch_prctl(0x1007, &(0x7f0000000080)="cb3234ba627d7e2e9bc06104efe82dbb45b1cfcd1d41263fd9ecba16f2e688e210344b57708655b23fe4945b6570330b7c154625a710f17b3f0c470af2149bed46eb94d6bad1603dba1ef1c71c564bc67fbc84300b72fa7590f0484ed6be6e17c9e1b3f4c5da61f7e14258cd541aa0ff3941a9096c3ca7327cdbc6c486acc86338ef42b1544943743e8813") 2018/05/23 13:15:15 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getdents(r2, &(0x7f0000000240)=""/114, 0x72) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 213.824788] binder: 16695:16705 ioctl c0306201 20007000 returned -14 [ 213.833537] binder_alloc: binder_alloc_mmap_handler: 16695 20000000-20002000 already mapped failed -16 2018/05/23 13:15:15 executing program 4: getpgrp(0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/mcfilter6\x00') syncfs(r1) 2018/05/23 13:15:15 executing program 3: unshare(0x2000400) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)=""/68, &(0x7f0000000000)=0x44) ioctl$PPPIOCGFLAGS(r0, 0x4020940d, &(0x7f0000000040)) 2018/05/23 13:15:15 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x7f, 0xd72c, 0x80000001, 0x9, 0x200, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x5530, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}}, 0xe3, 0x9, 0x1000, 0x1f}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x8, 0x2) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="200000001800030b00000000f7ffffff09000000000000000000000004001604"], 0x20}, 0x1}, 0x0) 2018/05/23 13:15:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x88, @multicast1=0xe0000001, 0x4e24, 0x1, 'wrr\x00', 0x4, 0x4, 0x7a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 0x4, 0x9, 0x100000001}}, 0x44) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) [ 213.874769] binder: 16695:16705 ioctl c0306201 20007000 returned -14 [ 213.941581] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:15:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fff, 0x100) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x8, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ppoll(&(0x7f0000000100)=[{r2, 0x52}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/23 13:15:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x1) socketpair$inet(0x2, 0x5, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) getsockname$netrom(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8009, 0x1, 0x1, r2}, &(0x7f0000000140)=0x10) 2018/05/23 13:15:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010005c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000080)='net/wireless\x00') 2018/05/23 13:15:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x4c}, {0x400006}]}, 0x8) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f0000000140)=0x10) 2018/05/23 13:15:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r2, 0x300, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/23 13:15:16 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='veth0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180)="12f64026be0a792b2569bdbd3f202b26c2729e2fede1728f3f9c16d6e45d67bd8d1eef2ee07e94b54ca901714f470e2c71141bd4f729c073b66c41ed9e4346644e8f710ef1c405ec59d9fe12b13555242a46831d7674c0ca6c0f2262598b80329e", 0x61) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000000)={'bcsf0\x00', 0x3}) preadv(r3, &(0x7f0000000100), 0x361, 0x10400003) fcntl$dupfd(r3, 0x0, r3) 2018/05/23 13:15:16 executing program 2: r0 = socket(0xc, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000d40)={0x410, 0x42, 0x400000217, 0x70bd27, 0x0, {0x16}, [@typed={0x4, 0x23}, @nested={0x20, 0x38, [@generic="862df88cc3bc5005f83989d3fb", @typed={0x4, 0x90}, @typed={0x8, 0x5e, @fd=r0}]}, @generic="1a01a025bfaa374ac99a8886b349fc0049ee6db1d8733121c56a413877dde28922b669fd186a97757658c89d1bf92633f3725e4500a3f41ede4fe0ab1277b022135865168c75557b7c6bc7629ac14a1d730f05578fc6e3bc73afee961c56dedaf5a0755273531535edc6063f60aa4f1f2f0146d3b6a663b8bc13be6929db05cc1bb1f898934133282f64b7bf04df958f47c574f52fa1", @generic="40d7370d017aeec588dc952588e8ecb908094f79d7d2021ceffb68db13fc9ec58366f757d56c0e64c62cb66d1fb1945b8d472241ca4a1901083d7f65ca8db33144591defdecc03e78c4f567ff7bd0aab2ac9df5d1021b439a5c120ee5a0a31d4eb08336971c020d1865d50706af899a1223efec8edcf4bc9b9d766dfa295b2e5995b1bc12b55ca41c04fdc18f988031be212bb47509f9f0f34d60bfd282c72fd65b0361ba7db6ad1ca30df022935d83e15b62a9d404758fc8a2b0994f4697d034e88df63cc9bc63a63cc48ff2c6bcb57c80a71a3c9e72a9ce358502ee6ee9d3adfee3bee2da0735353a5f872162dd4b7", @generic="b8a9f01d76efb0b69e10d2cb2f3ceb52df8a116f1aaa2513c450fa32b442f455109bd74a90288dd441cbe0dc257c505b15c0fff9e38dee466d931e8c24e78b058c7ce8a46cd1b20ffe57d582254c40b94a63944270d343205bcfc5045c8b52bbb053449997772b22f796ece6f142269103147105eaa443431cedeab13225facf807ca0c674247c62b919666ccab901e522b087002032620da15e83d56219", @typed={0xc, 0x6c, @u64=0x1}, @generic="968aabadcebfdfdf201094535aa1e696b15249d57623d278c467d5abb3489acf980c23b681d7625a9cb0ebb4cb3f33188cd53b2960cce4b5a815a4bc304e30359800814e865309e105e170bbc55c64f5027d0a35156094e5b298a69b66350b23986cc81669cc0375db063c2bf48c4e37f69e861429a7857f1f02b5daa70d6de1a3d911acef76ccea057a01275700cda32bbcb10664e02ffa2961a5edd04cdaa0e251b5e19249035564694651318004e6dc0b4598e0f3db08e5c873c11e51b54433c25fbc2a410a21730d51aae082a6eefb92a069d6178ef4e50d1f57188caf35991c52a4ed8b058da1dbea816badc1f912", @generic="6cca89095eb1c8d72f12b419bc373c708784258041128cc096c8d7debb76e7bcce82f985a140feee5d8c75d29fe5bbba9596f558d515d83fa44ceabc0e97d51086cda11c32038f8d4a7e24cd73a796677f2a0da405842e9d44346913485347d1ed26633eb710de99e73759caa53899b11180325e15919bcfd13e7320dac30a085ec2c88ea1e49a3095718f9dbfd60252afefe2e84b6801e245726435ec147ddb931a12b04356a9e716f43aad9267ab", @typed={0x8, 0x7c, @ipv4}]}, 0x410}, 0x1}, 0x4000000000) 2018/05/23 13:15:16 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x800) fstatfs(r0, &(0x7f0000000080)=""/7) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_delroute={0x24, 0x19, 0x201, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0x24}, 0x1}, 0x0) 2018/05/23 13:15:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="5c9be781", 0x4) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000040)={0x3, 0x101, 0x9, 0x10000, 0x1, 0x9}) 2018/05/23 13:15:16 executing program 7: clone(0x2000036000000, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000000)) 2018/05/23 13:15:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2404000028000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/23 13:15:16 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000000)={0xe4ff}) 2018/05/23 13:15:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0xfffffffffffffffe, 'lo\x00'}, 0x0) 2018/05/23 13:15:16 executing program 0: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0xfffffffd) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x30, 0xf, 0xb, 0x20, 0x70bd2d, 0x25dfdbff, {0x7, 0x0, 0x9}, [@generic="7baeb7712bb0faa1d4ee54d18eb09432e7", @generic, @typed={0x8, 0x6c, @fd}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000"], 0x18) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'veth0\x00'}) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/05/23 13:15:16 executing program 2: r0 = memfd_create(&(0x7f0000000180)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) fcntl$addseals(r0, 0x409, 0x100000000a) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='i', 0x1}], 0x1) [ 214.756466] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 214.794152] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/23 13:15:16 executing program 1: r0 = socket(0xa, 0x6, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000008000040000000"], 0x10}, 0x1}, 0x0) dup2(r0, r1) 2018/05/23 13:15:16 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x0, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r2 = eventfd2(0x4513d79d, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/167, 0xa7}], 0x3) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xffffffffffff0001, {0x6, 0xc5a, 0x1ff80000, 0xffff, 0xffffffff, 0x1b}, 0x9f7, 0x87}, 0xe) 2018/05/23 13:15:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040)=0xffff, 0x8) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/05/23 13:15:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000145524aa0000000000d37cf4308b00000000020000001000fd2300000800057d048c23c2b20466f78cb1fb9b0000"], 0x24}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/23 13:15:16 executing program 2: init_module(&(0x7f00000000c0)="40ec63707573657400", 0x16e6c9d1eae5c56a, &(0x7f0000000180)="2f3a7374656400000000000000000000621e94b08afdef2e969dc03f3b") openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) setrlimit(0xd, &(0x7f00000002c0)={0x0, 0x2}) [ 214.898688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9301 sclass=netlink_route_socket pig=16813 comm=syz-executor7 [ 214.922609] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9301 sclass=netlink_route_socket pig=16813 comm=syz-executor7 2018/05/23 13:15:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x220000, 0x0) r1 = syz_open_pts(r0, 0x200) syz_open_pts(r1, 0x1090c0) 2018/05/23 13:15:17 executing program 3: keyctl$get_keyring_id(0x0, 0x0, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='em1vboxnet1GPLvmnet1^$+\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/255, 0xff) 2018/05/23 13:15:17 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x341) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x40000004}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0xffffffffffffffff, 0x7fff}, 0x8) write$eventfd(r0, &(0x7f0000000240), 0x8) 2018/05/23 13:15:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0x20}, &(0x7f0000000080)=0x8) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x11, 0x9c, &(0x7f0000000340)="caf35ddb3e8df2b49fd6e17685b0cf988a53a7c44d3bc0c4b0a06ef0d7a9a4a6cb3cce0b9f2ae29b02291da2030e005981dc4e67ce1ae3e59396fdc30863808d2c39aa0e2b8c69669a8af0517d3f512a91dbb429704df9a69d448f75c44eae40729ad279b7158f786447a35f1327f535f363c77f9472da6c730ff47de2aaf2035a171a958ac518a736601ebd4f26c9de8511a32d5698869a5806f13b"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x7, 0x100000000, 0x2, 0x20}, 0x98) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/64, 0x40}], 0x1) sendfile(r0, r0, &(0x7f0000000000)=0x1500, 0x2000005) 2018/05/23 13:15:17 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) pread64(r0, &(0x7f0000000200)=""/28, 0x1c, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/23 13:15:17 executing program 1: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x100, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/loop#\x00', r0) 2018/05/23 13:15:17 executing program 6: r0 = socket$inet6(0x10, 0x200000000000081a, 0xa) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0xfffffffffffffdf6}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/23 13:15:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x8, 0x4e21, 0x3, 0xa, 0x20, 0xa0, 0x6c, 0x0, r1}, {0x1f, 0x2, 0x4d, 0xffffffffffffff80, 0xfffffffffffff5fc, 0x3, 0x8, 0x14}, {0x9, 0x52, 0x8, 0x9e88}, 0x28, 0x6e6bbd, 0x3, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3c}, 0xa, @in6, 0x3507, 0x4, 0x0, 0x96c9, 0xfffffffffffffc01, 0x9, 0x80000000}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/23 13:15:17 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48bc682f8347ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e9371d766", 0x35}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_map}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402001, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/23 13:15:17 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000049000/0xc000)=nil, 0xc000, 0x3, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) 2018/05/23 13:15:17 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x4, 0x2000}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000001c0)=""/103, &(0x7f0000000140)=0x67) fchdir(r0) 2018/05/23 13:15:17 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x44c, 0x254, 0x0, 0x140, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @empty, @multicast2=0xe0000002, 0x0, 0xffffffff}}}, {{@arp={@empty, @loopback=0x7f000001, 0x0, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0xffff, 0x5, 0x1, 0xffff, 0x2, 0x6, 'bridge0\x00', 'team_slave_1\x00', {0xff}, {}, 0x0, 0x2b}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x20, 0x3}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) timer_create(0x5, &(0x7f0000000800)={0x0, 0x40, 0x0, @thr={&(0x7f0000000600)="f94314cb8e4d269081034cd984957f4e6eeda11fa95c0bf769c4ec3c40f02844051c582f2ee94d2448ec1788530b29c694039e9dbbe7bd5616a1c0edb23d6ce92664dea3053ebe9fcb977bb15cd7ae44b40ebb77423d664b6475196b77725b8621a897b1f3be4c7ec739a8174b005fa7fe0cf6283afcd3c75211a81c7c0fb3eeae72c6c67c5232f3a89b1c672f20e6586794ac4e7f355bf7d5d4f904988fcc66b6d3b135f45559025ab8886ab5b3e184ef53f93716f84dfa36369714514dd8125e549b40db0ffb3e64f410de0784fabf64c752463b594504f2f6dafd3beb", &(0x7f0000000700)="87340ee07a14b37cebf810595f1f1d0ee96179c3fd0853974aba831c7877006ceddd4af373d6cfe716c2d195419b9ed0b629b3cec63d5a42469b7e84f69141e990a70058b138088a44faa9e064ce5d7c6d75bbeb09aa24e54db2aa1c31d3b5b1320f49291c5218941ee6c1f096280979c86302675a021f35ba0e5f490f5ecb54c6d7914e8406bc08daf9ba08b662c263d08a74b2a3bbb468036ab525c3bf38f195de7b83d55f7a175ed55171fb1744fae8bedd9b507cd0c7e24b885239d517e4783a8c80573ece61192ce6e66d579fe44e261817ba50143bbb41bedf45cad9d7c7f24c2c2bb49ea68ddead520b335406c287dc2d36ac03cb"}}, &(0x7f0000000840)=0x0) timer_settime(r2, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e21, 0x476, @empty, 0x6}], 0x4c) 2018/05/23 13:15:17 executing program 0: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netfilter\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x827e, 0x0) 2018/05/23 13:15:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000002c0)=""/81) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x800) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x400f}) close(r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000280)='syzkaller1\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000240)=0x8) 2018/05/23 13:15:17 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000040)=[0x100]) 2018/05/23 13:15:17 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r1, @multicast2=0xe0000002, @rand_addr=0x161e}, 0xc) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='/dev/urandom\x00', 0x0) request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="b72d4d6367726f75702773656c66296b657972696e676d643573756d6367726f757000", r2) 2018/05/23 13:15:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() ioctl$TIOCSTI(r1, 0x5412, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='sessionid\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xee, "c795ff8b0c2cdbf090e7b8c8e745ac61d7111fea05de4c0e64398344aaf617dfa3b2436b0e5bb96a3f27ad95ffa803f7f6be66c984c7be5cdebacb0349d563ae7df1a6c917bb734a9993c155c6e6f6da4db1cd8a2c085e7333fe5aa5b440feaa445034e587b999116e70e6310ef76916e8c666267d22ffdae94ee48c2bee2cb1c649e2067dbcd01ba601bbee12e696ba7717f859caa69d2160dc7cc5ee3d3edeecf0b38c6c3c0ac48f4264f3838e330eb75c44c3a1029003870eb259de829e803551fd7bc0a31784e244496051df753f1753169361230bf60e99230e3b933ac70661c92c25c033f9f2e8859c1046"}, &(0x7f0000000200)=0xf6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22}}, 0x400, 0x20}, &(0x7f0000000300)=0x88) tkill(r2, 0x1000000000016) tkill(r2, 0x28) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000, 0xffffffffffffffff}, 0x88) 2018/05/23 13:15:17 executing program 3: r0 = inotify_init1(0x7fffc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tee(r0, r0, 0x10000, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1800001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04022abd7000fcdbdf25040000002c000100080008000100010014000300fe8000000000000000000000000000210c0006006c626c630000000038167849cfc440aac238f9f481c713eaeff9e9486d3e772ff22235dcff3b"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)="35360af253339fac15d57cc5d1e58b106ba138212e85bb84b6b773b21f578fcf658f9c40a8", 0x25}) 2018/05/23 13:15:17 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x80800) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/23 13:15:17 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/128, &(0x7f0000000240)=0x80) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000080), 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x5, 0xfffffffffffffe29) 2018/05/23 13:15:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000002c0)=""/81) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x800) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x400f}) close(r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000280)='syzkaller1\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000240)=0x8) 2018/05/23 13:15:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xb, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x0, 0x89, "5d83dc82858fe3d897cb4dd72c750602afc261afdcd78c4bbf08885fddf7e9979acf04ca1c6619199604fcf3b81ba5b7cf4edeac12c68beed766b0c1f8089bd3b40885e11928877d0ab44a0d25d88beaec93729dd505f9ecda41a2838a0454a22b36c80b853d7fefdadbc36a888deca85aaf1daaa3000ad0c9371537051f945a87efc68ca8c0e6f010"}, 0x91) 2018/05/23 13:15:17 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000280)={@remote, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'eql\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b80)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001c80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001cc0)={@mcast2, 0x0}, &(0x7f0000001d00)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001e40)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002140)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002440)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002480)={@local, @empty, 0x0}, &(0x7f00000024c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002500)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000029c0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002b80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c40)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002d40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002e80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002f40)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000003040)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000003080)={@mcast2, 0x0}, &(0x7f00000030c0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x201100}, 0xc, &(0x7f0000003a00)={&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\t\x00\x00', @ANYRES16=r1, @ANYBLOB="000326bd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400030000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="f80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004004000000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="f40002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000008000100", @ANYRES32=r12, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="1c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="f401020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400240000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100656e61626c656400000000000000000000000000000000000000000000000000080003ff060000000400040008000600756a87e9c15a51ddde08ff24854f3a8233c28cf98687e9fac1a3226e43ccfac1494c81bad4afce93e3f060a06f2829ede546fad5873889eb3a3ba8402babaec070d01646c20ee81b25bb59df1ab42ebbd18248ecf08baa15622153436a2d277a6fcdded5beedecf24cb08be1fd78618025fd96d659360a998ab2646572fc8160bb962e60635ba10540c99c977a450074ddab500c5fbfc7d92bb4e8e98ef9702a216966dc15728a24", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000020000080007000000000008000100", @ANYRES32=r23, @ANYBLOB="f400020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000101000008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="08000100", @ANYRES32=r26, @ANYBLOB="bc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27], 0x900}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) r28 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r28, 0x29, 0x39, &(0x7f0000000040)=@fragment={0x0, 0x0, 0x2}, 0x8) 2018/05/23 13:15:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/251, 0xffffffffffffff03}, 0x2) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001740)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000001840)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x80, "5d4921c64a8e1f96e31abade3be51a18ef6cf6846bb4f834ed1e53c60fec8c915d19466e5e46a13463cee5577f290f4d19afe7417009a383d8a6e288b3b193148c341760c71d37075b958b64dafeb2d1fc69a6667d33a43b549ff458fc04b83ea2199d1f11172514da1418ea5de92f7fca25640db3301c10e98301816efa9ff1"}, &(0x7f0000000000)=0x88) set_robust_list(&(0x7f0000000500)={&(0x7f0000000480)={&(0x7f0000000100)}, 0x400, &(0x7f00000004c0)}, 0xc) 2018/05/23 13:15:17 executing program 3: unshare(0x2000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e20}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x13, 0x2}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) 2018/05/23 13:15:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="03080000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r4, 0xfffe000000000000}, 0x8) 2018/05/23 13:15:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="742a0ae26c0a11c3536862644e6fc9a2e44901a0f6c578dde22366aeab3d156ee5e79205e1270f27a5f0e04b4b9821cf02947db8040be0503d3eb45cb79375cb9959dc11af934d7dc56d63edd31b724344b1df51b5d67c9ff5ef747fff4bcb", 0x5f, r1) sendmsg(r0, &(0x7f0000003700)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000003480), 0x0, &(0x7f0000003500)}, 0x0) pwrite64(r0, &(0x7f0000000280)="e5c548e626fa37e207208733abb3e400365b360041636ba9d87c53b64b8066976256ff54a8c13f7319f82547", 0x2c, 0x0) 2018/05/23 13:15:19 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) 2018/05/23 13:15:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='poc\x00') close(r0) 2018/05/23 13:15:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getrlimit(0xf, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r3, 0x26, &(0x7f0000000100)={0x6, 0x3, 0x10000, 0x690d}) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x3) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/05/23 13:15:19 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x5) write(r0, &(0x7f0000000080), 0x16) 2018/05/23 13:15:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x125000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x5}}) 2018/05/23 13:15:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) sendmsg$unix(r1, &(0x7f00000037c0)={&(0x7f0000002440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f00000024c0)="a1e4bc37295ecf031128717544f4a7a7e7d48b7eddc991dfb2067006a6145ce52b0cb8689fc0e5603a6e6eb9db2fef81dfa206281b8c213a14cf834b6ddd55100400b2e51206db90d0f2b2a7e8105c89a68747545b8d0cbd2a03c6d1af03262008f3a9f6ea776b1854628b9928e55193d01e30152a008da988c875a9607e83d32492386860bdb7062dfc877075a1d8a007b65258a25418fae2a3f68f81f07d45c986a9e51509babcf58e4f33968c20525466db9da3573fc5dc018395318ed94b0f40a05f36b0038a355aba9ff5baaa65012711727e2fbd43c0973d197bff2117c73e27d42ec7ebe65525ae971cfd62", 0xef}, {&(0x7f00000025c0)="28e77a9fa4489f37f20622569b6a5f4ab8e931563398729a0161bb077b779c0832cb1977af60dbc66cfd208ec458af41068aaca39d09bdc804", 0x39}, {&(0x7f0000002600)="0972486eb6eb5048129dced0068ed9246581e6", 0x13}, {&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000003640)="9fceee8e0c75695d12cb92f373a62404fe9e6c83fdcc37b5681cf070bc0da7a44d0786ad43e420344a97e6c172da84fcc8459b02de342917fcf8be6ccca86e90e8736dcaa9d915947ebaae97af9899dac6554e2582a0d68e39658fc25d6476f6871611b349b8f3038e35390254b43883931bf46ee0aa885e92d61a7ac90ea2014407d115e660800d0e3abb12434f150a7c85ce722bc3e442f73f1963f13f58939a3725dcbba00b21b93b9fc113226d7627a7327acd6bc94a3a600125feb46e26728a8bd880bf3fb0615fb9b605e0c523ee05cfe056dbbf7e3ae58d", 0xdb}], 0x5, &(0x7f0000003780), 0x0, 0x4000}, 0x4000000) sendto$inet6(r0, &(0x7f0000000300), 0x37d, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) getpid() r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001380)="e95a088c17a51d7cff38aa357f579829cabff8ba9ae717a3b701f69773d356") getrandom(&(0x7f00000013c0)=""/4096, 0x1000, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) gettid() getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000023c0), &(0x7f0000002400)=0x4) getpgid(0x0) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r4 = getpgrp(r3) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000003780), &(0x7f0000003800)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000003840)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003880)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000038c0)={r5, 0x7517, 0x9, 0x5, 0x70763420, 0x10001}, &(0x7f0000003900)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) recvfrom(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x40, &(0x7f00000012c0)=@rc={0x1f, {0xffc0000000000000, 0x0, 0x401, 0x1, 0xa3, 0x4}, 0x10001}, 0x80) setpgid(r4, r6) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000001000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/23 13:15:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000080)="0727a271bacd8e6fa4ac3f6ad1fa11da31d77303c8c972217f6e48a47e4e5165fe9889cb3f66ce822710b22121b933b9efd480a4273bfe15c22881a031bf181338b1fae722b913901ada34c91a6ed6dd863eae53d21b547a19293c5911f93cbf1fb3ab6626f43f725df90acb64bf2d9b50dd52ddd2591c2e57cd201c571251030df458c9a7d6830a4dd4b3b3d86def4c692da1c297d0d640bf0d375a3c8409a92abbf3bdaeb5826a0c5249c3943ea09654c0dc4bc90fa28285007f79deba2c37e1885d94", 0xc4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x40000000000073, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='hybla\x00', 0xffffffffffffffb3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/23 13:15:19 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup3(r0, r0, 0x80000) accept4$netrom(r2, &(0x7f0000000280), &(0x7f0000000440)=0x10, 0x800) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000001c0)=r4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)={0x8, {{0xa, 0x4e22, 0x8001, @empty, 0x822a}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x5, @empty, 0x8}}]}, 0x10c) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000040)=""/75) 2018/05/23 13:15:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/05/23 13:15:19 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000140)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000180)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"4f729fa761da52"}}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r0, 0x2a) 2018/05/23 13:15:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1a02100}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ff0000002600cb8b39040732a90ab2effc780304", @ANYRES32=r1, @ANYBLOB="1e00f3cf39c336090231b6b7c5aed106acda3eff0f000c00000a0004000a0004000a000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x40) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000240)=0x5, 0xfffffffffffffd86) getsockname$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000080)=0x6e) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/237, &(0x7f00000001c0)=0xed) 2018/05/23 13:15:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x80, 0x4e23, 0x5, 0xa, 0x0, 0x0, 0x5e, r2, r3}, {0x3, 0x7, 0x40, 0x2, 0x7fffffff, 0x3ff, 0x3, 0x101}, {0xfffffffffffffffe, 0x0, 0x4, 0x4}, 0x4, 0x0, 0x2, 0xaa7a6fb63bfaf7e5, 0x2}, {{@in6, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0x800, 0x0, 0x1, 0x3, 0x101, 0x0, 0x2, 0xd66e}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x32, 0x0, 0x300) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/05/23 13:15:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'vmnet0'}, {0x20}, {0x20, 'em1vboxnet0$'}], 0xa, "c9a2fa9d6a2cc1bfeef1d0d1f6a2e7745d690d70e649e03783994e23f848f6b8"}, 0x40) sendto$inet(r0, &(0x7f0000a88f88), 0x222, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x7f, "a3ad367fde1d2ac920c0881295274f409189d809f14b91c517ae14d3b06f884d7cfecfc7242ca6ff312ec702c44504d99e37d466eeae3a0c6fa54881ef29a83e12c23b652d6a3925d0645d4b53235a2cc952a4d07c1aa822e5c42900466e3536e046ab5a899f3623c282bc6755c952b6b929dd1e61f708ac93f01819e55793"}, &(0x7f0000000040)=0xa3) 2018/05/23 13:15:19 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556c, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/23 13:15:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xd3, 0x100000000, 0x0, 0xffffffffffffffff, 0xd229, 0x0, 0x6, 0x100, 0x80000001, 0x6, 0x0, 0x80000001}) ioctl$TIOCSTI(r1, 0x5412, 0x0) tkill(r2, 0x1000000000016) tkill(r2, 0x28) 2018/05/23 13:15:19 executing program 5: r0 = socket(0xd, 0x4000000000000002, 0x300000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_eee={0x45}}) 2018/05/23 13:15:19 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xffffffffffffff70}], 0x20bf, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1f, {{0xa, 0x4e24, 0x664, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, {{0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}}}, 0x104) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, 0x0) 2018/05/23 13:15:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x313f, 0xff, 0x80, 0x7}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) getresuid(&(0x7f00000013c0), &(0x7f0000001400)=0x0, &(0x7f0000001440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000240)="61f4fc2e5d790ed00fe28b8a73d129c08f1003307284c623caed5199ce1ee08f768fb1cf41bb22643e0f9740d767b4e5bc83566e8b9d31867ee7db", 0x3b}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="156a1ea5142dbaba547d76ba42a2ad7d9db2d96b0a3dc8be452edf5084e8c5f0f0c40e22e03663c7f6e90b94940dd87cf704478560fb", 0x36}, {&(0x7f0000001300)="22f43b11c18980629818fbb6bd874894ad931d9768046e3ea587130bb1c4f0ab993a81d8bf824ed62a59031a765010e53c1533c1435e1aa686e4ed16cbe2d350ccdbd610caeec33d780b0c457acc60ac15181d9822eb5a67bbf7759ce83fdd1bdea72d2d8b3bf94c5852135bb1f8d6594ae655e216c32c59580b1d05a9c221", 0x7f}], 0x4, &(0x7f0000001500)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}], 0x40, 0x15}, 0x51) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/23 13:15:19 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x9, &(0x7f0000000080)=0x4) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110501000800dc34010423dcffdf00000000", 0x1f) close(r0) 2018/05/23 13:15:19 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000000000)=""/4096, 0x1e6b9e63}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/23 13:15:19 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup3(r0, r0, 0x80000) accept4$netrom(r2, &(0x7f0000000280), &(0x7f0000000440)=0x10, 0x800) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000001c0)=r4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)={0x8, {{0xa, 0x4e22, 0x8001, @empty, 0x822a}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x5, @empty, 0x8}}]}, 0x10c) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000040)=""/75) 2018/05/23 13:15:19 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1}, [{0x0, 0x0, 0x0, 0x0, 0x41f}]}, 0x78) 2018/05/23 13:15:19 executing program 1: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/05/23 13:15:19 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x202108, 0x0) r1 = socket(0x2, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x14, r2, 0x324, 0x70bd25, 0x25dfdbfe, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000000) 2018/05/23 13:15:19 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001740)=0x0) process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/251, 0xfb}], 0x4, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f00000004c0)=""/166, 0xa6}, {&(0x7f0000000580)=""/146, 0x92}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc0\x00', 0x40300, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000480)=""/54, 0x36) dup3(r2, r3, 0x0) [ 218.024254] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 218.054762] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 218.078549] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 218.114482] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/23 13:15:19 executing program 4: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdff) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@dev, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0x10094) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x488002, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000240)=0x4) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000000c0)=""/191, &(0x7f0000000000)=0xbf) 2018/05/23 13:15:19 executing program 1: socket(0x5, 0x1, 0x8000000000000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x900, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmmsg(r0, &(0x7f000000ec00)=[{{&(0x7f000000a400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a680)=""/235, 0xeb}], 0x1, &(0x7f000000a880)=""/159, 0x9f}}, {{&(0x7f000000a940)=@hci, 0x80, &(0x7f000000abc0)=[{&(0x7f000000aac0)=""/124, 0x7c}, {&(0x7f000000ab40)=""/112, 0x70}], 0x2, &(0x7f000000ac00)=""/36, 0x24}}, {{&(0x7f000000ac40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000ae80)=[{&(0x7f000000acc0)=""/141, 0x8d}], 0x1, &(0x7f000000aec0)=""/156, 0x9c}}, {{&(0x7f000000af80)=@nfc_llcp, 0x80, &(0x7f000000c1c0)=[{&(0x7f000000b0c0)=""/4096, 0x1000}, {&(0x7f000000c0c0)=""/171, 0xab}], 0x2, &(0x7f000000c200)=""/4096, 0x1000, 0x7ff}}, {{&(0x7f000000d440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f000000da40)=[{&(0x7f000000d880)=""/157, 0x9d}, {&(0x7f000000d940)=""/198, 0xc6}], 0x2}}], 0x5, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/23 13:15:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x163882) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4000, 0x802) timer_create(0x2, &(0x7f0000000040)={0x0, 0x22, 0x1}, &(0x7f0000000080)=0x0) r3 = fcntl$getown(r1, 0x9) sched_getscheduler(r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000200)) timer_delete(r2) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000001c0)) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000000)=0x4) 2018/05/23 13:15:19 executing program 5: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a00040023000700f0000200000809c99183a8a5000200", 0x39}], 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000000040)="18d2243afeadf1ed8fe1f3d523cbaf", 0xf}, {&(0x7f0000000140)="44bb7e3351ddd90abf4407cd832ade90c1b483dceae84bedbdba1ffc73d43755ebb81630b35302009e4b62f688162ebdb6ee4f8a15440eaa3a4d19e9c6cad52c77195df40d82cf6a462df7c13cef7c25da83cef0b24b5ff823d3246410b1c066445507b4b0643656025247a142fb8a4bac4e31aad6836ecee8d01b1a4cfaf6828c01175ed7340f649272765cef42bc508c7b881c0f8ce00e29669608f49ed6a471c49345b153da31d74fa3f30fd4344747", 0xb1}, {&(0x7f0000000200)="83ee8ded3e17e0bfd23964f1e60d51f3c1f20052d634697017a8142f10c0094434e0e117bf0bd4fc5589867c1fe8ecc9f1f542d336c2265e10a0a706c1ca9acc1f2faa70ad4a09e1380e3f0cdd7a00e121f8f1c8994d89ff1a1907900a36c7f154ae1742069cfb92c8e7afd82a915a304a6659bb921746d6e81509dcefb42ca8fdd4c92ec9094642a49b4122f114da8d25db46c7059a3330ae8385dbdedbecadb09a410f7b14bae743de40ca589de167e85f2ba5c20e3fa286c382de5ef54b09dec5f8cc868e971c3c", 0xc9}, {&(0x7f0000000300)="292b41b6fbd50d191612284fbc4d21567dd4caa83c25ad7eecef67d590d823b52e165622ee355ab0722b9b0adde21d1708a389b3d31c0a7d136fb7a254326440a40d8392ed448ff370c46893b27fd909792d6ac76f0637b03ef912c71e046dc70f1c886517a1e945fbbfebbb9311b0562f8708a52508df10d683a300c9a5a2c8f5afda40586b", 0x86}, {&(0x7f0000000080)="610028a25e576cc9dcb2da6de31e9a936fa62bef109a0c4985d9a6f6f4b8294dab6e68282ebe2fca5cb02f358e9d", 0x2e}, {&(0x7f00000003c0)="1da9cb4b00df36fa9519234ad92b990a992852169ca0e7ab5af4154fd93a17c9d5a9f87057fb5eea371f995a1ffe8e744ccfbf1b886b6dbdd08c0c20bd52d0aa19627c2e3c155bfad7c9170c7cbc31c8f96ad2f08ea452fb44df1a914111191cc3516041398317f683f4ee279c4aa87ce9321d5e96cdc79fda099a2413a180baa995ffbf6fee93de7e4cf89068838040d415c1ff44972dee8b515cb53cc3c7fdc2589483aeff79cf8b052e8126463b4615d16c89230e4729179c971082272dc953242681c487af87fba04c9bebd75cb942aed246f4d97ad7103d3da4c447f83d6d78e0e87597bc5dafe903ce2fd5", 0xee}, {&(0x7f00000004c0)="6aa30f9c07b9ae3c5a45e2eb2bd599400cb643657eb845ace9459cf82684dfc424e0cf2a5ca1873cbc5fb3ef6a08d509b8e331334eaadff388d5f4f770d12cdf622232f78a7102eef46de78aafcd16d07be9ca52e4701a45e761e63d6b24ac8c3c31a85316511f37e98cf6bf095186609103b014942ae675ec58baa7b61c57e1225d8490f0bd08f2d45ee19cd8378cb7f8fded04a1750d92f778ea020c72cd257cb8d4a1463271713c7498026e2d7c4dc762adde3b101e5619cd07578a4adcde10eaa851d0cf55f7a455ae6ba7d4c527367da6fc6147c376406dbf8646ddd79ff5ee2f0463e29fb72a84541fb8f5556f28fa51277858191fe494d02ae8543a6901d50b93674ea0358b1ab173d467855ee67c6b2ea17481be58e3abf98c141a9400f772d6762e0e7533f2eac2010695b548c7e199d0ff6a7dec97a00c5bba373609e086908abb74bca66342d7150a659c858e12439297bb88c89b64db43d91bc13fe411f910133a77f6169775da5d12ca36087ca9334c4cb4500cd7cfeaa25b1f88e3194db57bd5406902a894e2cde62d8a1acddc8c4ea73f126eb9009a66abd986b819756f0e32dd1e0498a854dd1ce688f9e611b6a12c493a538115bea0f675b899523b828e0b6236335e4869a366a02f702ce2d4e8c5d8ec937c4ab64f50af5a54db3dc928e69e80da92d227c7978135f4ae9ef2f7c01d032215bca239362985eaf995bea647a57040490ceeaf51fcc19659b992e11e2c3bba9cd7b910ae9b2f53058f3de89e995beff42e20bade6eb92779375e25b50915808ed6995ec0d7641a0ed5724ad67bbb293b655353f7a5afeac9fc27471824a5a93172ac35f7cf3f952a19fd41d315ceaa868fb0dc1a287882498fb156bf23bd920fbef9b92236aa0633d94abb89091404fb41d8c0ac1302ba1768f8956f5e165ef918660fad4950bd12584d8f3d9cadf9f969ceb03627c2500afee58a54193f054204cc006a5918304dfc62d5d915d530138a664500887868aee6666903f8bbf1db1565c18488fdb4011c9fdddb9a37cd2f5581420749ad47587db2d7bade166adc9f44f4ec14390995f4d06468fc929c2584ea1f86fe8b32c834a5ddfd61737898d357ca8e61e76ae72989e8d8c381e92644ac7f37e518d65067d6005fde071a763a0bf85ad35ce82bdd19fddce08e6aa046cceecde9d2b542872e8c69ba0f8b5323b98ebcf97abb7d304bc87ca43e561c06d93293de4cabc4cb8e7eff2cf87aa413a4cb711a20ea59bfbebfcbf315a85410c48e6f6afe8c9f03d8b43876a0b41156fc10f7b5f4894aa2236c5115c158350f23cbab33d76201a5ef0917053711d53c42ea72750bd4491b111f024a30d67b1c62decaa06195d98048af8a2a21ad00fd2dc164896c92b663623caa6cfa6385bee34bee0fa3cb908d6b461ded08f1cecabb2d1c8d01c7bcc88be4b4d9e3af12317c61db750d1f1b4c96fcada35013b1e324e0943e98de6e4bc2b13f3395d1c10177bd6bbed2144cbc124fc1c457fe33dc94fc2e9239f4131a8fbc9fdfb899ed9d01a3798fc70b871ed4d91be003a326427f021852d4cb4a002d7531dafb589841d30a8b7e90d47510116af4b75fdb2ed61688cec332523a02b42c185a1ceda8c5ce82392a429922b8e574c9e174a37eee6e8466d3850c62114daf2ff49fdc1964aaf3b5a6a0bd8572e93c90f6bff3cbe2441b9aebc9027cffe6c31ee5afbea186195c12eaf85463fb71d143bfdd409475d5841575a6946e233bd2b89e2e1defd9bed9d5674483faaef8d29ac0caf37cebcd90943ecdb624de1da8e2cae7025a9d7af154dede0cc5a252e0fef3df25b4df32e7baf3a55a1b7d216f1283d4639e182925690da746c5d4b4c6a9fb2470e726c2fc466872d330eb99ede9f9918653b51f9b45dbd99171c5f14a9bb54a95383291eeb7b3995dff57823dd6ae7c282810610601a3859d00efdd2bd7a552932bef0c626c72e977fefef9ea2d76a08520da564e6de69982b91003130a1f759227b4bd285596136e763bb6c154574b14ea4add3c6e3889c793909eb76a3e7ff300d3f367ed30611eeed03b65e0cf4ddcf9a415d8f9e7968ece0b7ee6f0176054d145518a7732d5521422ba3cc559673251590445ee1302459847d8744859533f74ebe9b58fc9f08e251e1a49e85c180002a0b679c46ca1ce5c14e735ae1adcbd3e9d87ed675fb32827d7c2552a2fca5b4116bdfd871c887fdb642cab993430d461ccd98dafd5a05daa27105e32a35faa2eca72b00bea3402619b32b6dbf2eb5f510fe33b2947a3965afcaaa5247e655cc7b5936c63c5d2b4a9965430e026c12e0b4df1f6459981f3e8c3a11d5f6c761395a2ac78203f873634104dbbae8574d462b4d784e0a6daac9c49cda2f2c3b8632f285837b81da19a8c4b15d2a157fb71576a4df58f4204d3c8c106d09165961735d4dd7ee67d04d72fff3a301d3fab7cb30f2ce49b2c39d190823896400c0408199fc78bb4b9ccf70af996841d3afde520c0de6b1974206457e6f60768e8356ca41fdf9e5b308676010e5aab40a74fe4e347bb51648d6e1dcd42d7061b5ed87e4457f99ad860b4162399a8051407705ed0179ad2722eb1f6a31637e54ac8511fad1fa5aef5f3589a0ca2faab1ffd97db95fc5b07efd8a158e17f441580c2f446fccb01371a07536838addca89904a4193cf99d4e600920ed32cb0666b3b58a604634725a04ecdf47c89d894a1884dd5e3a579ff3e09213b722cdfd37b5400cc88a81501d60b9384c718d9469583c59f195c11710ea517ba1f10f88ec801e7f2482b9704e9815df04c3a5ecdd75e4f9c10642364af1cff502d529e968a6bec5cb57095e9acb34aef3e1939642b5b69e2cbdd7c81d21c7274333c0baebdc694ee730fdfc4ca3a23bb3f4f69d6045e7db363f9786cccebd4e74473c743a7a8d844888f91fb538fb1b3d284b28c71d7bb2aac396e170cdadb2c839ddd66e5e7b3ac1b8d55d89e67474493d7b8a7f3e9d08c60a96d43578e5827eb826ece20738fd997c4b751f7390a7fd6dc8b4f22f5d8033e384b96897cd2f7a3ffb0207d8635fe52ff9f6246ae888fb525f77a09ae389eb2c20c2222fa44a896ed9fcbcee772e0c28ad08aade159575535484d82aa1a05dd76dbd7965035092491b33b8e7bd9920a7292e7ad5bd062437453f6913424d8b7173b0b6e71a09c8c864c34b4aecf78e64b3ba568a7806291323e598ee1b93277f2e8e3e40a6e04a3caf3588066e19cd55150e803bc362b48f48925c42d8daa5517df28c8ea8760375fbc62fc6dcff110a1d166d49d2947d74826d927a250a3758b5ddbae172ccacbf60e269d42283cb498b21962a99a5bcc1cf62f3a85b615a81964076fd06d8cc2f3483f368740aace5e9353065ff5c838c13d12d8a571ce1e1379ddaace2ae753f45cfcf5007dbc48bdd1e91c84be45214e800160f48c22ffdcacc69521bdf2c128944c168ec02370bd2ceb715883f562c69841bb98553c3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{&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="345c552598e2", 0x6}], 0xa, 0x0) 2018/05/23 13:15:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x14, 0x3e, 0x305, 0x0, 0x0, {0x18}}, 0x14}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f00000002c0)=0x54) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0xa00, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000200)) dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x4, 0x30}, 0xc) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f00000001c0)) 2018/05/23 13:15:37 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001580)=""/170, 0xaa, 0x10100, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000004c0)=""/192, 0xc0}], 0x3, &(0x7f0000000580)=""/4096, 0x1000, 0x5}, 0x40) creat(&(0x7f0000000240)='./control/file0\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/05/23 13:15:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) r1 = dup3(r0, r0, 0x80000) mq_timedsend(r1, &(0x7f0000000240)="76ddc0614cc0944e87a253c270179407b2bf529b72f132391c677c5441f370b772dcf2222d0247afaab344769518aec41009b12cf6c033577ecc408cbdd7fa20c931bdb02c167a43cc5f74eaacc950d089132d8bd579d34d5266a69b690b53cd0341acdfb07e7b5eec05520a50bdfd1b3850ad139d92006c9d5ad5f6b1c34a04990f7dd04a7fbe9d88b01e890780d1", 0x8f, 0x2, 0x0) 2018/05/23 13:15:37 executing program 1: socket(0x5, 0x1, 0x8000000000000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x900, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmmsg(r0, &(0x7f000000ec00)=[{{&(0x7f000000a400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a680)=""/235, 0xeb}], 0x1, &(0x7f000000a880)=""/159, 0x9f}}, {{&(0x7f000000a940)=@hci, 0x80, &(0x7f000000abc0)=[{&(0x7f000000aac0)=""/124, 0x7c}, {&(0x7f000000ab40)=""/112, 0x70}], 0x2, &(0x7f000000ac00)=""/36, 0x24}}, {{&(0x7f000000ac40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000ae80)=[{&(0x7f000000acc0)=""/141, 0x8d}], 0x1, &(0x7f000000aec0)=""/156, 0x9c}}, {{&(0x7f000000af80)=@nfc_llcp, 0x80, &(0x7f000000c1c0)=[{&(0x7f000000b0c0)=""/4096, 0x1000}, {&(0x7f000000c0c0)=""/171, 0xab}], 0x2, &(0x7f000000c200)=""/4096, 0x1000, 0x7ff}}, {{&(0x7f000000d440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f000000da40)=[{&(0x7f000000d880)=""/157, 0x9d}, {&(0x7f000000d940)=""/198, 0xc6}], 0x2}}], 0x5, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/23 13:15:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000011b1580f302f3b000108000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='md5sum+cgroup]\'\x00', 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socket(0x2, 0x1, 0x0) 2018/05/23 13:15:37 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x149802) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/165) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x20, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r2, 0x99, "9d9e4ccf6799d7749ea54a1711edff97b8d5994db9a37c4ee79472d4c10150e6b5f9e48dd7b5c146d8933ee5581495ab1aa592522e7fbde03027e21c8ac31a139dbcedbd28ed10cb8ab43bfd7ea537c3f195be9909a4976700bfa6410c8db45badef415038d4086a8e9c96e60277688de1f8a28c0aed8adb2aaf3d8752f92a06f216d47da931f3f6d781be44c7dd67cdc2eed8b4f0fff3cf3b"}, &(0x7f0000000440)=0xa1) syz_open_procfs$namespace(r1, &(0x7f0000000080)="bfd65ef65966c231898209fb4164c24f4481462b80cd8e615ade7affff00004f5792d13ee8151df9915b31dbbcce3e997c331bcebc197546541a4a1057bb269a9105cacb462bf06df43dd49e6b2a05d1b36750a6e82f529442db44d68d9dbace6f6be87cccf9271842eee1915b7ea6b861dfb2d587600113fa687edfb2b13e3d2981c2827727a2c3fef89378237d1f95df6fd876e57ca845e9d23807dcddb555cbcb0523ee45cb5500b7970846d43544a813edd182166dfa80227983dcf6613521b83cc75d22161516") mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x100000000}, 0x10001, [0x4, 0x3, 0x20, 0x2a, 0x0, 0x4, 0x200, 0x6]}, 0x5c) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/23 13:15:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000004) utime(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) creat(&(0x7f0000000000)='./file0\x00', 0x20) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) 2018/05/23 13:15:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs\x00', 0x2080, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x20000000, 0x4, 0x18}) 2018/05/23 13:15:37 executing program 4: getrusage(0xffffffffffffffff, &(0x7f0000000100)) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') getrusage(0x1, &(0x7f00000036c0)) 2018/05/23 13:15:38 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) renameat2(r0, &(0x7f0000000040)='../file0/file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x6) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)='../file0/file0\x00', &(0x7f0000000800)='cgroup2\x00', 0x2000, &(0x7f0000000840)) 2018/05/23 13:15:38 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x400000) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) r2 = socket(0xa, 0xfffffffffffffffe, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/05/23 13:15:38 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='net/wireless\x00') 2018/05/23 13:15:38 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') umount2(&(0x7f0000000380)='./control/file1\x00', 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002d40)={0x2}) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000140)=@can={0x1d, r2}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000480)="5d8b9d1bc66cd74863b46a28b48a8389fb74b499c52bea4391507bb38c97562ae4b4fda770768dd9f54b5565010b685d274267403bc377ad21ae4d1d54c3c0499031bb63669e16fe561780b2f79e7bcdbd285f543c6f2e22b4b12c9aeaf585a16482b0d2dad91d22b629e5c8846b8a6641ca015953f3acbdd5954d70e4bc3f39a004e6de3aa9c5306b9b6ca35e14fae69234143ae999b1e1a647f473e509b7b6245eff308786db732af754730875759b79a1a44edc80b2daf2472f6e07dcbb8b1da11989221ab1214737b478150ec16b0fa18dce705174cfbf52cf6633d629bd09ca1d3511", 0xe5}, {&(0x7f0000000580)="f99abdfa5017c2264d637e2c309e4edfab6b12c0c290f4fb7a896488ba20941a17b9e5e63d7d840c707ee73d0281396959a81f4b998918e5258e3b3dcbaf32cff2e5a588dfea26f9c40ef6155a64d7a346f46903ea74be0a178d5c", 0x5b}, {&(0x7f0000000080)="d0d75bf1f222222bc8a4cf2009580be6184f87a5f8c642a11c5e7a9140474c3585e86b58e2cf30aed52fe86290d092d1fcfb7b66e36b5e743c02cd5b2532a86e", 0x40}, {&(0x7f00000001c0)="a30e4b15bf4a753445ca56ae87bd18d2964cd71f3df932a0a2747f95615788f109dc5e258fb271885517c3", 0x2b}, {&(0x7f0000000600)="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0x1000}, {&(0x7f00000026c0)="9c6de9a034ac3d21dec724d89851eac409d24b7c4c211181d0f8d36051d68b344d4afd739ba4dd6d367a1c1341ad79318a170c1395e19581bc819b087861f32e349b07af62cff6c776137ac8429ee309608e0d7375f4af2f6db1e0632304cae81a259e7732136836814d7387865ea59c582cde24a8ff4ce791f6b226fb1fc1a593d85d68", 0x84}, {&(0x7f0000002780)="2129bc79e8ca92d4003164603291487849d81e2f8f4f7b2d13364d39e27ada6de9917376a17665a5c62a84569371f537e823355a6735388f825957aee44c953d885816ebb89cb9fac0f4a6b168c25cb0a1fff3b147d0591f1b4c0d", 0x5b}], 0x9, &(0x7f0000002d80)=ANY=[@ANYBLOB="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"], 0x48c, 0x4000000}, 0x4000) close(r0) fcntl$setpipe(r1, 0x407, 0x20) [ 236.582652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45329 sclass=netlink_route_socket pig=17078 comm=syz-executor0 [ 236.598164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45329 sclass=netlink_route_socket pig=17078 comm=syz-executor0 2018/05/23 13:15:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb, 0x811, r0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x73, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x2, 'nq\x00', 0x20, 0x6, 0x30}, 0x2c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0xfe9c) sendto$inet(r0, &(0x7f00000007c0), 0x1b7, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000180), 0xfffffee6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000140)={0x3, {"acbbbdf244bebd"}, 0x4}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x2c, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e20, 0x4, 'rr\x00', 0x10, 0x4800, 0x53}, 0x2c) 2018/05/23 13:15:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000000100)=@full={{0x3, {"48a2a4e319f4db"}, 0x1}, [{"8645d5060c8b3d"}, {"0b4ce172f70647"}, {"bb626ac3b0bbcf"}, {"278de071ba203c"}, {"5fe33ae78fcf9b"}, {"59d317f9485475"}, {"42b8043666eb35"}, {"bb65c52fa95209"}]}, 0x48) 2018/05/23 13:15:38 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2, 0x1) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x5) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000100)={0x64, 0x6, 0x1, 0x7f, 0x3f, 0xffffffff}) [ 236.678887] IPVS: set_ctl: invalid protocol: 115 172.20.20.12:20004 nq [ 236.690590] IPVS: set_ctl: invalid protocol: 44 172.20.20.14:20000 rr [ 236.717362] IPVS: set_ctl: invalid protocol: 115 172.20.20.12:20004 nq [ 236.759060] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 236.759060] ¾ ̈\‹©) failed (rc=-13) 2018/05/23 13:15:38 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="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") fchdir(r1) lseek(r1, 0x4f, 0x1) [ 236.815327] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 236.815327] ¾ ̈\‹©) failed (rc=-13) [ 236.876129] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 237.523659] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/23 13:15:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000440)={{}, {0x0, 0x3ff}}) signalfd(r0, &(0x7f0000000040)={0x1e211c51}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x80004, 0x4}) 2018/05/23 13:15:39 executing program 5: membarrier(0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000380)) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = getgid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='vboxnet1\x00', r4) getgroups(0x3, &(0x7f00000000c0)=[r1, r2, r3]) r5 = open(&(0x7f0000000240)='./file0\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40042406, &(0x7f0000000280)='@#keyring\x00') 2018/05/23 13:15:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000002c0)=""/188, &(0x7f0000000380)=0xbc) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write$sndseq(r1, &(0x7f0000000240)=[{0xce, 0x8, 0x80000000, 0xfffffffffffffff7, @tick=0x8, {0x6}, {0xfff, 0x1}, @quote={{0x40, 0x7}, 0x9, &(0x7f0000000200)={0x1, 0x9, 0x6, 0x2, @tick=0x4, {0x7, 0x7}, {0x2, 0x401}, @raw32={[0x8, 0xfffffffffffffffd, 0x400]}}}}, {0x80, 0xfffffffffffffffa, 0x9, 0x1, @time={0x77359400}, {0x9, 0x5}, {0x1, 0x200000000000}, @raw8={"2fce3affe6f91b1367d0d590"}}], 0x38) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000000)={0x459, 0x80, 0x4911, 'queue1\x00', 0x20}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000001c0)=0xfffffffffffffffc, 0x8) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="f3797a30"], 0xfdef) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x5, 0x80000001, 0x10000, 0x1f}, 0x8) close(r0) 2018/05/23 13:15:39 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000002c0)=0x1) r3 = creat(&(0x7f0000001540)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001600)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x29, 0x30, 0x4d14, 0x4}, &(0x7f00000016c0)=0x98) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20c3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000180)={r6, 0xfffffffffffff84c}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000200)={r6, 0xffffffff}, &(0x7f0000000240)=0x8) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000040)) epoll_create1(0x80000) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$BLKTRACESTOP(r5, 0x1275, 0x0) 2018/05/23 13:15:39 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101280) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000002c0)={0x7, 0x2000000231}) 2018/05/23 13:15:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x29, &(0x7f0000000000), 0x0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/wireless\x00') ioctl$TIOCSTI(r2, 0x5412, 0x80000000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r3) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000003800000000010084400000001"]) ioctl(r4, 0x8916, &(0x7f0000000000)) 2018/05/23 13:15:39 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000080)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x9, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x1, 0x2) 2018/05/23 13:15:39 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000200)={0x9, &(0x7f0000000480)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000500)={r1, 0x2a}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) socketpair$inet6(0xa, 0x803, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000180)={0x7, [0x1, 0x8, 0x676a, 0x100000001, 0x0, 0x80000001, 0xd5]}, 0x12) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=r3) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) [ 237.805422] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/23 13:15:40 executing program 3: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/23 13:15:40 executing program 2: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000000c0)={"627269616765300200000400de00", {0x2, 0x0, @loopback=0x7f000001}}) r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/05/23 13:15:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x104) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x20000, 0x0) getsockname$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x399) 2018/05/23 13:15:40 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r2, 0x201, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd9d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), 0xffffffffffffff90) sendto$inet(r0, &(0x7f0000000200)="97", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000300)="55cbfeb408e79fb1f86e34e1e52313cf4d8eaca7038ed15633b8703afa6bc48daa41505f1e57dfa308f301ca986d293bae67eadd6196095c4506b3e1ee8e202e736a09d00f6a673b532be520b81f70f68272012cf439b1060bcbff971beaa3fe299bd516b27335ee9e97a0c66fd95c0bc93262965a292f0b30c72a723314492ab9ef820a0cc30c6b0651d5a8d49e88bc2772b7337acd751548ffad3da0f966d0a8d64cd0b091405f7e12a458ba642280b23d8410dede96835b6a90b3d5ae26ed0664d28566b76d95eb150a9a18a12cd502843dbd7565093718efbb941fb7f7022f249ae335a3c16af991f8cf6c003e56006ff6a98a6df9b0d78b050a7c4334d148eec9f7a6cce4c30a1390622933f5c8bee9b70339d7300a1fcf82735aa2c73294ff66a5533a320960bf0edcc0cc27b6ad2a908c283b9989770db9c6ec345a6d874c3affad5ff6fe18e4977bf437cef588357205ba3381875a9ce1f2c16483d7817f7b00afc422f990b60cbf10af3e58b4d99b4b536ee3003d90f512d9788294171d4fb94fc4d9482c577ec88b2c5924539748227cafb6d210ed3d05b31963ef59931ba238ab04b0790b161687e262d7ad1aadb8e17ec3318d1cd3f136fa36b5af274f112c5781068d1b42db40aab3d9f0625d6d9db3c4553c7255b4c67a63dc0ef768c2fe190f35d7cbc70145b06cd3b1750f749c96fe28266c583ffae5c5c6d3d0d8ca1fb0fc9c807ff27bb723a9095a7d8ec1f7215fa62535a20a442b1b9ad015cf14aba71c4041310a714c845a86b7b3f6d21108033a8531f78d9d0062c8086749e6ae454c4d10b1d980b597d7dc46a2d1ac3d92e6e0c07fdf1599ff0123c187e97aec59e57af58e7dc616d433d1662d277e8e811b55b100f1072bd43de89a0538b9a33212ebf4", 0x289, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/23 13:15:40 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x401054d6, &(0x7f0000000140)=""/185) 2018/05/23 13:15:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x1, @time, 0x8, {0x5, 0x40}, 0x9, 0x0, 0x200}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/23 13:15:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000004c80)={@mcast1, 0x0}, &(0x7f0000004cc0)=0x14) sendmmsg(r0, &(0x7f0000006940)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="94083ead70e1d30a7b310bc2e160c4267a959d97ed4515214386d2eaf4d684ca9b1ac95813e6e67feb8ee551181ac0bea1df711a59f9a282a8e005b18a2958687358c579b5f51aa8f4238aa8c6d24c7538e46dcbae99b6b1a5b2d232415a7da40ffe9b5c2d1eb04a73c7559c6d022a273101ea28501f1d1f9c921f714a8581626c332448c0972fcc2b0074bbab75ef5261509265e4fea54a5077e76b", 0x9c}, {&(0x7f0000001300)="dcdfaf882be5b16c176f6cc7cb8f58ae566cf445042c45209f1d2a466823b209581b5fe211f30fb5b94d8796fb156429f2afa2dcf3073423ed4a712c210e73d53d5b2bd7f4e87e079784b6a72fced4eacc657930294fbbac4a41d24c27395c20865730c0447b9fe8929e968b4b24ae7276b9a3fb3f3745a3235115ce53ea6ae32d6e936a03ea32d0afbfebeecc450a94b4cf88d805951521b9b201e72c7cf7952c4c58c930113cbaaa5e54bbcb067004a67fd2e03faebfbc923fa9afa7d14e83aaa0cd0d79b2feccd48acf83cbdbe37f73271505", 0xd4}, {&(0x7f0000000080)="184209e75662574d8f32a4f57457c561b79affcf527414c8702c79583c0f07c84b23394c1c041795516869069f68345b9d1adc0fc521cee2fe8b5fa63ac508", 0x3f}, {&(0x7f00000000c0)="a3a9054a807a0905b2b8f4cfee802e9e3b58f480618467b8c430662bf0148438645d6445a74bf48b34419a89a719d5162eadc32fb9659192e5c3", 0x3a}, {&(0x7f0000001400)="adc720d8474bc173896d0bb4d1dc0c17a554b20ee9b845a427742de8a0bd89adce1ca72d332c3ef14ed2e3d6eb60ad7a424b13543fd97bdce6b225ee504578a12325a637b4b52e2b64dda8535dd2ccb40544aa9acb072b8fb1c7c69cc22f11c91f8feb3e7f1582e95fd92a04baa03a87108daf8f93c60e70b572883213a925366aa466f714ed1711a26ec0b1674a0e42de5ed325fec2f5763cb4706850f145d5e6711e5b591ca8b058269ff2c994edb10289bcbd65cb2e6fa7adde679ddea2ea0d34e2f553cc81c19854103c7b306ea4d52235fbeaee1d", 0xd7}, {&(0x7f0000001500)="1de80b30daeaf5ba16d04ebb5bf487a0d2ceec3a269c9a4f39d41c67308964ba63f6697a86a3eb1b0dfdd4bc78fe3b172473666fc472f90292788defb6b7893f18c6b90a3dd1521bd299d2ae06e28c0d4b263741bc1d6bbfc12c5de781b3d5ed63370dc99b038a6e49803741894ba7fef426fa2bab7150950ca3aecf386cd55a32b19320c34bfdde550057e50dd977b7eb24e6231a60d10d9a2ed4d11eac0d", 0x9f}], 0x7, 0x0, 0x0, 0x80}, 0x4a}, {{&(0x7f00000015c0)=@l2={0x1f, 0x4, {0x1, 0x9, 0x7fff, 0x6, 0x2000000000, 0x1}, 0x3, 0x7ff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001640)="d805b871637c5f96a3984866cdf0b0497950a575dd1679fb61123eabaf64c033aec9de9c058d74378fb0a3457464153a7805d1448025edad1ab0264f42ba1bce6b4e8bae699b6843fb669363aba11884f855b34d8d7c4fb45fd381260b2077aa18b0cb3e2009f922fec515fe3802dfcd1c37f5013803481e7872fe0dbfd24a71d52aa28743107404eb67a7e80d7f44f990bb4cc75b20e1ef6b4f6324aaa34360aee405b9040d90860bbd9d831e17", 0xae}, {&(0x7f0000001700)="eafa91abf54366e783702cdbf1519064e90f2ab101ece4d3c5a3acc72feeb5c862000f10fae0185a73fd28ef8681db9d122d2ec1c28ee98e2eb2d92260b4e08c8becd5fe3de3863bd62733ebd92cf30f3ffd0a4174a469556e35a666699ef2362eee87a1d13ca6635144d3d0775ba040dc405e162a509fab0e0b37741654cbb7479ce1ef3e734d259fdabee623d2373b393afa4781359555fd0cf6fc35b3d8772788f63b068f3a5a0c8f534565355ed5eac38323f43b5ab7523d756c333f026cfee4328dd7741a369e2f34b9d45a37dbb70a55c2a056eb544e525cf4c7d6a3982c311f29", 0xe4}], 0x2, 0x0, 0x0, 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{0x100c, 0x0, 0x101, 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"}, {0x64, 0x108, 0x7, "0693c5883c33c1ac3375ba3ece196d48d53662a913c481ee1e94e57fc67705917bb8a46dcd0426883d69a7307532fd4a6e7da8c58f975ec170941e1dd97261e946a0e899a0000625ac9a449b47a0fb344ed5318f2fb422"}], 0x126c, 0x4c000}, 0x9}, {{&(0x7f0000006700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x1, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80, &(0x7f0000006840)=[{&(0x7f0000006780)="a7f1065f4607721414e4dd20bf29293507cc9b52b21ea711342d9ee2ccb799162b7a142bf4da68eeb63969f02bfa16b0297918fb4e4307ecf9aff2f24b4a66e9109ea0b52230f94875b73daf96d0daa2432814308522947047f8ac58d6fffa594a36383b51d62bfe764cde46183a91c7fecd6d87b1166d1e05b389cdddd8d59fed9c882377c6b01f7b0354b5bf8410d73f802235a602c8e0556d4478eea28b", 0x9f}], 0x1, &(0x7f0000006880)=[{0xbc, 0x0, 0x4, "4569b0673c265f836f698a2e02f7e397542a4b5cd3d46156698e0fb7f9127d121729304e08c1479cc748074282389ad348ac0b7ee9f1b3601531ffe4403fe5d3276e048f32dbd1818a30c9f5cf18d9807c851eee03889bf04ec715595939100ac1d92fc3fc39bf7509839641665b786b281138d62eb20b5416db68256f2e768fba15321958b511041ca430727339801e5cb8a10580360f72bbcecad63ff4538952cdaad1fc5046798482a98370521d66"}], 0xbc}, 0x6}], 0x8, 0x0) sendmsg$key(r0, &(0x7f0000004b40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000020000000020300000000000f00000000020000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) 2018/05/23 13:15:40 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'vlan0\x00', {0x4, 0x0, 0x9, "9f1ee8428b3b", 0xd1}}) 2018/05/23 13:15:40 executing program 4: r0 = socket(0x10000a, 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/23 13:15:40 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0], @ANYRES64=r1, @ANYRES64=r1, @ANYRES64, @ANYRES64=r1, @ANYBLOB="f62db90209e93f94af1a729e0cbc01686ab95341881516a13112b29f7631981d08d46d1c1491a5c1b0039acb97d825177169d7471704c031aa63eec883606fe3e1d90da39e21fe95e1fa00e36730c61fa6eb2d1b5802b45d3468ae074c90ca1ad952690231ebbd77fde62eea5977a94caf23b0333e08bc0a4ec31831b93f19321662619deafdaeb97e311956f0c0b166803a22b55eea75e07312671b35a99260a92dede81d7ce3a212f13953673d6ce75f3c7d3ad14bcdb1a51800869dfd2cc47a7bcf3d6a479e698e6936f0ac2e80", @ANYRES16=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[]]}) 2018/05/23 13:15:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') read(r0, &(0x7f00000000c0)=""/240, 0xf0) clock_gettime(0x0, &(0x7f0000009d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000009c80)=[{{&(0x7f0000000000), 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/144, 0x90}, {&(0x7f00000012c0)=""/163, 0xa3}, {&(0x7f0000001380)=""/57, 0x39}, {&(0x7f00000013c0)=""/206, 0xce}], 0x6, &(0x7f0000001500)=""/28, 0x1c, 0x963}, 0x2}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001540)=""/236, 0xec}], 0x1, &(0x7f0000001680)=""/62, 0x3e, 0xb4b}, 0x8001}, {{&(0x7f00000016c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001740)=""/74, 0x4a}, {&(0x7f00000017c0)=""/247, 0xf7}, {&(0x7f00000018c0)=""/115, 0x73}, {&(0x7f0000001940)=""/11, 0xb}, {&(0x7f0000001980)=""/215, 0xd7}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/92, 0x5c}], 0x7, &(0x7f0000002b40)=""/52, 0x34, 0x5}, 0x401}, {{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)=""/122, 0x7a}], 0x1, &(0x7f0000002cc0)=""/4096, 0x1000, 0x1}}, {{&(0x7f0000003cc0)=@sco, 0x80, &(0x7f0000006100)=[{&(0x7f0000003d40)=""/167, 0xa7}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/111, 0x6f}, {&(0x7f0000004e80)=""/246, 0xf6}, {&(0x7f0000004f80)=""/33, 0x21}, {&(0x7f0000004fc0)=""/4096, 0x1000}, {&(0x7f0000005fc0)=""/17, 0x11}, {&(0x7f0000006000)=""/188, 0xbc}, {&(0x7f00000060c0)=""/33, 0x21}], 0x9, &(0x7f0000006180)=""/125, 0x7d, 0x7fff}, 0x3f}, {{&(0x7f0000006200)=@ipx, 0x80, &(0x7f0000007280)=[{&(0x7f0000006280)=""/4096, 0x1000}], 0x1, &(0x7f00000072c0)=""/23, 0x17, 0x2}, 0x7fffffff}, {{&(0x7f0000007300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007380)=""/91, 0x5b}, {&(0x7f0000007400)=""/227, 0xe3}, {&(0x7f0000007500)=""/68, 0x44}, {&(0x7f0000007580)=""/39, 0x27}, {&(0x7f00000075c0)=""/232, 0xe8}], 0x5, &(0x7f0000007700)=""/4096, 0x1000, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000009b40)=[{&(0x7f0000008700)=""/26, 0x1a}, {&(0x7f0000008740)=""/227, 0xe3}, {&(0x7f0000008840)=""/128, 0x80}, {&(0x7f00000088c0)=""/136, 0x88}, {&(0x7f0000008980)=""/66, 0x42}, {&(0x7f0000008a00)=""/4096, 0x1000}, {&(0x7f0000009a00)=""/83, 0x53}, {&(0x7f0000009a80)=""/144, 0x90}], 0x8, &(0x7f0000009b80)=""/213, 0xd5, 0x1}, 0x6}], 0x8, 0x40000020, &(0x7f0000009dc0)={r1, r2+30000000}) socketpair(0x4, 0x80f, 0x760, &(0x7f0000009e00)) 2018/05/23 13:15:40 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000d40)="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", 0x191, 0x8080, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f"], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000680)='net/tcp\x00') ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x0, 0xfffffffffffffff8, 0x1}, {0xfff, 0x1, 0x2, 0x1}]}) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000007c0)=0x14) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/244, 0xf4}], 0x1) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000700)=""/126, 0x7e}], 0x1) 2018/05/23 13:15:40 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x80020, &(0x7f0000000000)=0x6, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0xdc, "8063b6d874eaf0c0f28b8e127fa88ac59b89ab7161073a9d40883c86b37f90ff6c65fa2672c23df616d99ee7ae56ed7ce687acbfc0140859dfdb240a8d9807ab6c0dbc656149a9c03a8821500fdd818746a87921495a000f0f4c476b25a860c14c6ed56735dee812cc4b80803fa6fe1f25564e0b4826e144012bd27c1777b17d717bf30f8b3980d739dbcf1b2ac4e42f612c9023f54aa47992779e7cb82391b8e649bffa46018d52711f9e07aaa5e08199436db2ce5186b16d6459ea9026e61630dd6b6395a865965a7419c9bc7bd7401aa60e0022c1e4b04a589ab5"}, &(0x7f0000000180)=0x100) [ 238.804435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:15:40 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402400, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb846070000005b4802938207d9033780398d5375a41640939029ef0712f295133e05e0f1a6e793c1f62e03f08faba46f8f2575eb15ce43af6a8e2f61a1945aa0353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba3", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/23 13:15:40 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) truncate(&(0x7f0000000000)='./file0\x00', 0x7) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="010002000180c20000020000aaaaaabb8b51656508a2f6b1dfdfeacaa0f50c4b23e90b2686e209112914e683facb8dcc4b0df09819228f198e792bf3b4f17bbf71b32496eee2edce2bffe9d868d4e61f57a2350b6553a707783c69aa6f77c191ac9f1dbc998bc45813afd21c42e3f2e88f1edcc691b7b371bdb073557799f0bce64bc480a30156dae4d877434a09a0edf677b9986f5fe2931bfd0cc13a18c9a0d340b01b7ef7fdc6bcbc"]) 2018/05/23 13:15:40 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa91001a0181002900000c02000020050100000e57cc2ab58a666aaed235a2ce306a0989726795a636c47d5829646d50abfe9a6031d89a58b10a6b1e6ec16fb73c52956a7aeff9d0ff030e340a46c5ca13f670633a7790d3dccd9ca2b905b24593e9f0970a101d70282c790db740c39216a56b19ee08284af00516558f0be01367369d7d46365d1694b0f4c6068b4c77147514f04b7e10380be4af020000002f2d89d2f1eeef270000000000000000000000"], &(0x7f0000000080)={0x0, 0x4, [0x743, 0xd94, 0x500, 0x6e3]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x48000, 0x0) 2018/05/23 13:15:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000100)=""/108, &(0x7f0000000180)=0x6c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/23 13:15:40 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000000380)="1db4c99b3d02050c0c9be4e2eb76bf81030b612e754b3bca9f61f627fdb1093c9f556f58cd382efe3b03e91f63539200cf383bc3adea3d89ae1233758ae31525b17e591dc41e925a6a76aad452f27ab78dfc831a0b3dd6443cc8b8e3903de60532d5366adffa11ed545dcc1d2fd8a1d5cfbcc91c0e2c15f681d37c5011a2a72ef0ab062abf6f21830023116448337810e81c853695fe572be5f2916202908f6e78b21c03c2e0252f63f3cdc43392634413f34ae2136b98f280264923d720cf252bcbad1ccf92becaac7a719390f4802cf533d5d9ffda1a872194fd", 0xdb, 0x8080, &(0x7f0000000300)={0x11, 0x11, r1, 0x1, 0x1000, 0x6}, 0x14) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0xe0b, {0x5, 0x100, 0x2, 0x7, 0x5, 0x9}, 0xe53, 0x6}, 0xe) r3 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000013c0)=""/97) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000d00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001440)=""/4096, &(0x7f0000002440)=0x1000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000340)=0x4) 2018/05/23 13:15:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getegid() setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000040)="4aa41625fef063a89285cfc740a97f6f0e70c06f7c0a61e8fe86e51bc82358ef2b8a6ef53c2a7593118ddd2e21ab2f12d5e5032f5a4c2a5799ab6d3b523b51b2cc140a6b3a8a4221fa1cf6f2a3ea86a5cf8a1763fdcf8e6f49f71e9cdc0a6de2de1724fbcb85960662fd6e8d05f81f0ab53e3f7fba7633fe", 0x0) 2018/05/23 13:15:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x1, @time, 0x8, {0x5, 0x40}, 0x9, 0x0, 0x200}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/23 13:15:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16=r0], @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="12b980320e1750c29083614562b79532f5cc374f0f2b6d505a00c9494b820297d2ea353b32ef0d71d1796aaa000d711b51c2486e7a2eab21795e9f654f76972cb4e2a3bd0f26acbdc2096ae1e8f56bb4fb1957924593e7764304b0211bfb185162b10d1f059d21af97150e212de6baf1606bee5eabf570f9f0aeff1d61196da1671d8cd8fbeb22a55932c8fd1307476720faee84a7c75b8f35744aaa69da01a02ef56e1816a56cabcbe1a2284a37f118fa8809e4c4735b9f207d006b7dc2a29bf5771b02e654d0b53e66d098017438261925911ca8551811c970b5a5a11a7535", @ANYRES16=r0], 0xfffffffffffffefc}, 0x1}, 0x0) 2018/05/23 13:15:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, 0x18, 0x100, 0x70bd25, 0x25dfdbfd, {0x13}, [@typed={0x8, 0x8c, @fd=r1}, @typed={0x8, 0x54, @ipv4=@multicast1=0xe0000001}, @generic="a9407027bdabae2bf7f7208702cf826b55d07681c99b", @generic="1eaf355a2f522f9da0138593e07482559f9a8ed738239fecb66e2f2cc15067a82718ccf6c96eb7e1fc8ea2a921e9b82d158ada8ba0c04866d84d4f0fd2963f005ceccbbf4348e029fa60ff25f00dd22830ae5b353152521d0d211c903cece345f667b9fca01b447cd0196ad33beb2a1117ea5c6f0aa55738156dc6e6da4139c84b61923acc12b286fdd9bb0f2869120b3746b5cf3fd5da5e6ff28f8be4a3150b0bc42aa4d1c4e48bc6a98bf15c55cc6cc9c5befc53a0", @typed={0x14, 0x52, @binary="0596b4b39022daa5b45283fc68"}]}, 0x104}, 0x1, 0x0, 0x0, 0x8084}, 0x4000841) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/23 13:15:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x48000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x8, 0x1, 'client0\x00', 0x6, "0d1d7d1be2e52b7d", "a27ba835cd7edc9caa0cc627aa5ec05dab60b7218dc477dc28bdbe24c0f272ea", 0xd9e1, 0x4}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x399) socketpair$inet6(0xa, 0x80000, 0xffffffff, &(0x7f0000000540)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000140)="53f91da06e59674525702fa60feadee63f05f0161a161b13308ce2fbcb1593075c49fbc7064cd4469f0d4d7d4a789a4236dd50c3e15a1a7205d23fbc562ed14dad79f65f0372317d07cfa92765253136fa70c8d3ed655d33bf3e6c2c5555bc66233773e8771c85e6345e854e2efd2670c25a2d89ccf98cbfc71ff1afa2085fe36655519e8ddec07322bbd27f0c01789ee94a43766750b960593b4420cf853b3b4b94469d97bd4229200213b9510b45df66cb278e7076a97612f8e52b75fd4483839c59aad784d99eefb721eff5c70069beb7a92374d33e2b5db71446f20b92707aeff88476b76b6b", 0xe8) 2018/05/23 13:15:41 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) socketpair(0x4, 0x8080b, 0x804, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x9c03}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x498, 0x274, 0x0, 0x140, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f0000000100), {[{{@arp={@rand_addr=0x800, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x8, 0x8, 0x6, 0x80000000, 0x1000, 0x1, 'bcsh0\x00', 'vlan0\x00', {0xff}, {}, 0x0, 0x108}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="5e98487e0f35", @broadcast=0xffffffff, @loopback=0x7f000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x7, 'syz1\x00', 0x4}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) 2018/05/23 13:15:41 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2000000001, 0x0, 0x0, 0xfffffdfd}) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) [ 239.638823] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:15:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e27, @loopback=0x7f000001}}) getdents(0xffffffffffffffff, &(0x7f00000004c0)=""/158, 0x1a9) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xc73, 0x9, 0x0, 0xee, 0x3, 0x9}) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/23 13:15:41 executing program 2: memfd_create(&(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0xfffffffffffffc00, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x7, 0xff, 0x9}) 2018/05/23 13:15:41 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0xfffffff8) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000380)="36e5f7d1", 0x4) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000000340)) 2018/05/23 13:15:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x812}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/05/23 13:15:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402400, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb846070000005b4802938207d9033780398d5375a41640939029ef0712f295133e05e0f1a6e793c1f62e03f08faba46f8f2575eb15ce43af6a8e2f61a1945aa0353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba3", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/23 13:15:41 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000200)=""/149, 0x95) 2018/05/23 13:15:41 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69705f767300eda6e2328b80dff6a824a1fcfc318d123e5dc0b251dd4ee1bd580ce11fed66a2fb6c7488e46f7706b7d84f5e3c") sendfile(r0, r1, &(0x7f0000000000), 0x80000103) 2018/05/23 13:15:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) dup2(r0, r1) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f0000000680)=0xffffffffffffffa2) 2018/05/23 13:15:41 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000000380)="1db4c99b3d02050c0c9be4e2eb76bf81030b612e754b3bca9f61f627fdb1093c9f556f58cd382efe3b03e91f63539200cf383bc3adea3d89ae1233758ae31525b17e591dc41e925a6a76aad452f27ab78dfc831a0b3dd6443cc8b8e3903de60532d5366adffa11ed545dcc1d2fd8a1d5cfbcc91c0e2c15f681d37c5011a2a72ef0ab062abf6f21830023116448337810e81c853695fe572be5f2916202908f6e78b21c03c2e0252f63f3cdc43392634413f34ae2136b98f280264923d720cf252bcbad1ccf92becaac7a719390f4802cf533d5d9ffda1a872194fd", 0xdb, 0x8080, &(0x7f0000000300)={0x11, 0x11, r1, 0x1, 0x1000, 0x6}, 0x14) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0xe0b, {0x5, 0x100, 0x2, 0x7, 0x5, 0x9}, 0xe53, 0x6}, 0xe) r3 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000013c0)=""/97) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000d00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001440)=""/4096, &(0x7f0000002440)=0x1000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000340)=0x4) 2018/05/23 13:15:41 executing program 5: socket$netlink(0x10, 0x3, 0x0) 2018/05/23 13:15:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e27, @loopback=0x7f000001}}) getdents(0xffffffffffffffff, &(0x7f00000004c0)=""/158, 0x1a9) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xc73, 0x9, 0x0, 0xee, 0x3, 0x9}) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/23 13:15:41 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x800, 0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f00000002c0)="06", 0x1) flistxattr(r1, &(0x7f00000001c0)=""/56, 0x38) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendfile(r1, r0, &(0x7f0000000040)=0x37, 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/48, &(0x7f0000000100)=0x30) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/23 13:15:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000000), 0x4) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f00000001c0)="4a73beeef71697f4731cfd28e559bbe9fbf14b07a9f91d6f3a723882e184afe4cd7c98a39adfb1976e7693be7e265f45fc0797bef13568349aea2a8c1fc5a3f949a744ae20db8cf00dfcb7a2d60e7ae8041f3ab8da97a1456a4df5d021c3e17840ea1924fec62fd46f6ec383016eef97bb007f018658e183b51d385e403c76efe928d3934af6c8787e10fb63e26e73aa53bdd430d99a676754fcdcabd78e6d4ff7b3783ac6f161eb478de6387b486bb1b93b2080e7155fb6d277451386674af7e1a139fd962e66d050d58e81d375955ecba05d37336b4f89e0369c1057e5486ade21", 0xe2) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={r2, r3/1000+10000}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000100)=0xff, 0x4) 2018/05/23 13:15:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) 2018/05/23 13:15:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000000100), 0x39c, 0x0) [ 240.468657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29289 sclass=netlink_route_socket pig=17311 comm=syz-executor2 2018/05/23 13:15:41 executing program 3: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) poll(&(0x7f0000587ff0), 0x0, 0x0) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'vlan0\x00', 0x40}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0xe000}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000080)=""/115) 2018/05/23 13:15:41 executing program 4: r0 = open(&(0x7f0000000080)='/\x00', 0x400400, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x44, 0x3, 0xffdfffffffffffff, r1}) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000000040)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x6, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r2, 0x40000000000111, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/23 13:15:41 executing program 5: r0 = socket(0x400000000010, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000180)={0x51, 0x0, 0x0, {}, {}, @period}) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040), 0x4) 2018/05/23 13:15:41 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000140)=""/34, 0x226) 2018/05/23 13:15:41 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000bfe000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/204) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') mmap$binder(&(0x7f000020c000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) 2018/05/23 13:15:41 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@void, @val, @ipv4={{0x15, 0x4, 0x0, 0x9, 0x6a, 0x64, 0x243, 0x1, 0x1, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0x9, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, @rr={0x7, 0x1b, 0x3fe00000000000, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1c}]}, @rr={0x7, 0x7, 0xfffffffffffffff9, [@dev={0xac, 0x14, 0x14, 0x10}]}, @ssrr={0x89, 0x13, 0xfffffffffffffffd, [@broadcast=0xffffffff, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}]}}, @igmp={0x1f, 0xc2, 0x0, @loopback=0x7f000001, "55ac18fceb93cae3a826a03d0d7b"}}}, 0x74) [ 240.530536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29289 sclass=netlink_route_socket pig=17332 comm=syz-executor2 2018/05/23 13:15:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = eventfd(0x0) r2 = dup3(r0, r1, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x24, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={r3, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6d71}]}, &(0x7f0000000140)=0xc) 2018/05/23 13:15:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000340)="c1d1d050178f88f035c41283118c084f2bee4e9b2e84908be1705fc5eeb824598b5616843f519a19c26a466303b8fbc33b2a3b4dc834577c236aa9d8732de8278009f6b8f19b78b3d1b762156444634340175680fe49b2535ebcad1df641b135655eba52e7ef6b431db5afe45c8aed1ca246b009295698b0f43d82ddc94b0596d6991916284553493d4801009782c257925b084577bfb3e52f8f30b560f9890be3b34997d2629d854e2ea9141c380e273b6bc7879a537b53b4e4f283877b", 0xfffffffffffffd6b, 0xfffffffffffffffa, &(0x7f0000000480)={0x2, 0x4a20}, 0xfffffffffffffc66) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400200000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000000)=0x2) ioctl$KDSKBLED(r1, 0x4b65, 0x60000) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000280)=0x4) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}}) 2018/05/23 13:15:41 executing program 2: r0 = socket(0x10, 0x803, 0x4) fcntl$setsig(r0, 0xa, 0x19) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendfile(r0, r1, &(0x7f0000000000), 0x80000004) 2018/05/23 13:15:42 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "1eb645b8080894a132537fb02a585087894fbf699f117cc3b19e4515d733e07231c2535399b7c65cdeaeea29dcaf974b51058af15fe6b7ad602a0a9d5f391884f24df9b3036d4cd407ebc60a2c7a9fa5aeaa9c106827ab7b3ee9ecf6fa1a49b25ba7db267617faaa62597b1746b8222c0d95a872a2070890d4bc98accc34e30e954fa07cdfd3224721d56a590786bab8522cbbcf97e341a70ff6ab8ed85a56d71ab3f0915e2093be754f81b69afc48a33593d23f6f24e4a996069d3f9f0419c4"}, 0xc4) ftruncate(r1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, {0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x10000, [0x6, 0x2, 0xffffffff, 0x8d, 0xfffffffffffffffe, 0x8, 0x3, 0x101]}, 0x5c) creat(&(0x7f0000000180)='./bus/file0\x00', 0x45) 2018/05/23 13:15:42 executing program 4: r0 = socket(0x10, 0x3, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'bridge_slave_1\x00'}}, 0x1e) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x32aa, 0x5, 0x0, 0xb, 0x1d, 0x8, "b4e2435d87594edc0e8f88867d9e0311774e952afcf7bc256efe9defcf370cdc577ad6c1cee5f18dfe7b8deb94c781d9bdb6a07c5accb0f28b5998421ce944be", "a0fe9d9e93068c87a64094588829d9ba12173596b0426f5433216c5850d54305d534df5749e242165be656b38a7a329b598f07492207b5771ae6121165e378a4", "80d8022194732e06d504177c41de92bdbc4d8c16c834a9125e65940249488848", [0x6d, 0x1]}) 2018/05/23 13:15:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x181000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, 0x0, 0x5, 0x6, 0xfffffffffffffffb}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x7c452a57, 0x800a, 0x1, 0x3, r3}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r4, 0x4, 0x70bd26, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x98}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048040}, 0x10) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}) 2018/05/23 13:15:42 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000000140)={'tunl0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000340)=0xe92) inotify_init() r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x160, r2, 0x200, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x45}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa851}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x21}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4ff2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7e8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5c4c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x24004080) 2018/05/23 13:15:42 executing program 7: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x10001, 0x69ee}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'irlan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x9, r1}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xce, &(0x7f0000000100)=0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) 2018/05/23 13:15:42 executing program 4: r0 = add_key(&(0x7f00000003c0)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$set_timeout(0xf, r1, 0x0) socketpair(0x11, 0xe, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x100000}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x81, 0x5, 0xfffffffffffff001, 0xffffffffffffb954, 0xa8}, 0x98) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6e4a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0xb0, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4000800, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffeff}]}, &(0x7f0000000100)=0xc) [ 240.650420] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=257 sclass=netlink_tcpdiag_socket pig=17368 comm=syz-executor2 2018/05/23 13:15:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x20000000}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x1, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 240.683598] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 240.716330] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=20520 sclass=netlink_tcpdiag_socket pig=17368 comm=syz-executor2 [ 240.737375] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=55272 sclass=netlink_tcpdiag_socket pig=17368 comm=syz-executor2 [ 240.764301] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=12652 sclass=netlink_tcpdiag_socket pig=17368 comm=syz-executor2 [ 240.777557] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65304 sclass=netlink_tcpdiag_socket pig=17368 comm=syz-executor2 [ 240.790307] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65288 sclass=netlink_tcpdiag_socket pig=17368 comm=syz-executor2 2018/05/23 13:15:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_team\x00') getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0x1000}, 0x2}, {{&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/26, 0x1a}, {&(0x7f0000000540)=""/137, 0x89}, {&(0x7f0000000600)=""/132, 0x84}, {&(0x7f00000006c0)=""/4, 0x4}, {&(0x7f0000000700)=""/180, 0xb4}, {&(0x7f00000007c0)=""/31, 0x1f}], 0x6, &(0x7f0000000840)=""/4096, 0x1000, 0x6}, 0x1}, {{&(0x7f0000001840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/47, 0x2f}, {&(0x7f0000001900)=""/175, 0xaf}, {&(0x7f00000019c0)=""/136, 0x88}, {&(0x7f0000001a80)=""/129, 0x81}, {&(0x7f0000001b40)=""/2, 0x2}], 0x5, &(0x7f0000001bc0)=""/4096, 0x1000, 0xb3}, 0x400000000000}, {{&(0x7f0000002bc0)=@generic, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c40)=""/208, 0xd0}, {&(0x7f0000002d40)=""/147, 0x93}], 0x2, &(0x7f0000002e40)=""/212, 0xd4, 0x8}, 0xffffffffffffffc1}], 0x4, 0x10002, &(0x7f0000003000)={r2, r3+10000000}) sendmsg$nl_route_sched(r1, &(0x7f0000003100)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000030c0)={&(0x7f0000003040)=@deltclass={0x50, 0x29, 0x205, 0x70bd2d, 0x25dfdbfb, {0x0, r4, {0xffff, 0xe}, {0xfff3, 0xd}, {0xfff1, 0xffff}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x19, 0x0, 0x1d, 0x0, 0x400, 0x11, 0x5, 0x3ff}}}}, @TCA_RATE={0x8, 0x5, {0x9, 0x8}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x20044010) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/66, &(0x7f0000000080)=0x42) 2018/05/23 13:15:43 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40200, 0x20) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x401}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000440)=0x4, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000340)={{0x8, 0x3}, 'port0\x00', 0x40, 0x80808, 0x8001, 0x4, 0x529b, 0x9, 0x76, 0x0, 0x4, 0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x8009, 0x5, 0x650d, 0x0}, &(0x7f00000001c0)=0x10) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xea, "b1ed0df63d45eaa73249fa071b5dc99c3c9b3f22bbe8100f5c850a8e7df41af9bf996d6a0a14a9bfe73554bc5eed47e4a46ba7eb692a915d3b30340d566154670e9aa6050bdf4efdf1cdd4864d9aaceea2053d9eb265181e6df8ab9e3560d18f22a06a4f64746f7d3e6e43205ee03243835392cc204bf81665575f2474c83dbe3244404fe8783e928154c280c09ddf8b73da05dfe2a2fde3f67db13dff138e24f8178b6bc5ee024e11d316dba2a13e9d545349578aa6c38be1379b442a3c8226bb67f54f7260d1b3f8867b49beb62d31b6db9b16417ae5e922f5109a7bd6a9aa380cb47b03be347ac9b5"}, &(0x7f0000000300)=0xf2) close(r2) 2018/05/23 13:15:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$inet(0x2, 0x80007, 0x100000001) setsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000000000)="8f12cf", 0x3) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000010}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r4, 0x1, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/05/23 13:15:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f00003e2000)=""/13, 0xd, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x353, 0x10000}, &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000196000)=0x4ba, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@dev={0xac, 0x14}}, {@in6}, @in=@loopback=0x7f000001}}, 0xf0}, 0x1}, 0x0) 2018/05/23 13:15:43 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x94) 2018/05/23 13:15:43 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) unshare(0x2000400) socket$inet(0x2, 0x6, 0x87) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') sendfile64(0xffffffffffffffff, r0, &(0x7f0000000100), 0x0) 2018/05/23 13:15:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000007000000000000000000000002000100000600003100000000000000030000000000000002000000e00000010000004500000000"], 0x38}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xa000, 0x0) 2018/05/23 13:15:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x100000000, 0x4, 0x4, 0x0, @tick=0x6002, {0x3}, {0x8, 0x9}, @result={0x0, 0x307}}, {0x7, 0x3ff, 0x9, 0x401, @tick=0xd68, {0x12, 0x7}, {0x7, 0x8001}, @connect={{0xff, 0x401}, {0x7, 0x4}}}], 0x38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/23 13:15:43 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x92) renameat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') getrusage(0x1, &(0x7f00000036c0)) 2018/05/23 13:15:43 executing program 5: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffffa, 0x3) 2018/05/23 13:15:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x1000, "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"}, &(0x7f0000000100)=0x1008) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001280)={0xff, 0xd5, "f1ad99133f3d17fc89910d027f4a7ee9378ac760b00676e508b24441e9773f9995a2f14dc4874dcf092115f5ec919b5dff6f56d8e8f6c9020b2dc713ad343954fc5cf2e1c316787a03759a7132ca9263a5e14c9a74c59717418c3e304388ec29ebab016e01d8a906c896355aa91d56b0ed1dad5e9d642618fb276cec8353d13d5e29edc870780a597b03be337c8a94e800dddeafeff33d861378f1c1759e904895f6e34c6efb84731d9a86a1e649f08086cf2379b61c670b1261ff75ebf2d491070385fba6aa753e64807c90ec056e2cbc39f55ea3"}) 2018/05/23 13:15:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0xa, 0x3d8}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7, 0x7, 0x8, 0xf2, 0x5, 0x8, 0x8001, {r2, @in={{0x2, 0x4e23}}, 0x1f, 0x8e, 0x7, 0x7, 0x6}}, &(0x7f0000000200)=0xb0) 2018/05/23 13:15:43 executing program 2: userfaultfd(0xfffffffffffffffd) 2018/05/23 13:15:43 executing program 5: r0 = socket(0x10, 0x80003, 0x0) fcntl$setflags(r0, 0x2, 0x4) r1 = dup(r0) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028000140000", 0xfffffffffffffdf7) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x1, 0x200, 0x6, 0x800, 0x6, 0x3, 0x0, 0x400, 0x20, 0xffffffff}) fcntl$dupfd(r1, 0x406, r1) 2018/05/23 13:15:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bridge\x00', 0xfe65) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xe0b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/05/23 13:15:43 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/selinux/create\x00', 0x2) write$eventfd(r1, &(0x7f0000000100)=0x100000000, 0x8) pwrite64(r0, &(0x7f0000000040)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75956f50dae4be9dc66c556f1c52896df51e06115f2031cf2f253535", 0x5e, 0x0) [ 241.787125] binder_alloc: 17411: binder_alloc_buf failed to map page at 20001000 in userspace [ 241.814523] binder: 17411:17426 transaction failed 29201/-12, size 0-0 line 3141 [ 241.853639] binder_alloc: binder_alloc_mmap_handler: 17411 20001000-20004000 already mapped failed -16 [ 241.869215] binder: BINDER_SET_CONTEXT_MGR already set [ 241.874525] binder: 17411:17426 ioctl 40046207 0 returned -16 [ 241.888882] binder_alloc: 17411: binder_alloc_buf, no vma [ 241.894466] binder: 17411:17426 transaction failed 29189/-3, size 0-0 line 3141 [ 241.906855] binder: undelivered TRANSACTION_ERROR: 29189 [ 241.912448] binder: undelivered TRANSACTION_ERROR: 29201 [ 242.563045] IPVS: length: 66 != 8 2018/05/23 13:15:44 executing program 3: unshare(0x2000400) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) truncate(&(0x7f0000000080)='./file0\x00', 0x1ff) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x3, 0x3]) socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4003a, 0x0) mq_notify(r1, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/23 13:15:44 executing program 5: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xc4, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0xb7e}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x401}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x6}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400a00, 0x0) connect$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303}], 0x0, 0x10000000, &(0x7f0000000140)}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f00000000c0)) 2018/05/23 13:15:44 executing program 6: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/23 13:15:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3}, 0x1d}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000140)="d834ea6919f844bf39305898e44f8e02c1d3c45e3e53223648b7cb38172abd2198d01dcf8a83be95e778ccf1034620c6fd652bcf18787a0c06a2195599dbd3e427a634e981f3e26bfe412884ae4cefecbcace49b76c8d4a448959106e3b1c9c3a3d98efe5cc2abadb8df30d89581869f7387ca723ec340ff9080696641a65ab49fc5d015a7c079e026532c2f6ebb7e139806fa3e83081fb5919f48cf5f322d50fbc9fb9d1e2eead25b05e14d") munlockall() 2018/05/23 13:15:44 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/164, 0xa4, 0xf4a6}, 0x285}, {{&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/127, 0x7f}], 0x1, &(0x7f0000000380)=""/90, 0x5a, 0x13bd}}, {{&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0x3ff}, 0x100000001}, {{&(0x7f00000005c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/19, 0x13}, {&(0x7f0000000680)=""/156, 0x9c}], 0x2, &(0x7f0000000780)=""/68, 0x44}, 0x1}, {{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000880)=""/48, 0x30}, {&(0x7f00000008c0)=""/238, 0xee}], 0x2, &(0x7f0000000a00)=""/49, 0x31}, 0x8}, {{&(0x7f0000000a40)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000ac0)=""/26, 0x1a}], 0x1, &(0x7f0000000b40)=""/205, 0xcd, 0x10001}, 0x8000}, {{&(0x7f0000000c40)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/62, 0x3e}, {&(0x7f0000000d00)=""/76, 0x4c}, {&(0x7f0000000d80)=""/106, 0x6a}], 0x3, 0x0, 0x0, 0xa98}, 0x1ff}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000ec0)=""/207, 0xcf}, {&(0x7f0000000fc0)=""/180, 0xb4}, {&(0x7f0000001080)=""/242, 0xf2}], 0x3, &(0x7f00000011c0)=""/246, 0xf6, 0x3}, 0x4}, {{&(0x7f00000012c0)=@l2, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001340)=""/82, 0x52}, {&(0x7f00000013c0)=""/151, 0x97}, {&(0x7f0000001480)=""/185, 0xb9}, {&(0x7f0000001540)=""/18, 0x12}, {&(0x7f0000001580)=""/5, 0x5}, {&(0x7f00000015c0)=""/232, 0xe8}, {&(0x7f00000016c0)=""/33, 0x21}, {&(0x7f0000001700)=""/143, 0x8f}], 0x8, &(0x7f0000001800)=""/61, 0x3d, 0x786d}, 0x7f}], 0x9, 0x2000, &(0x7f0000001980)={0x77359400}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000019c0)={0x3f, 0x1c0000000000000, 0x8, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000001280), 0xfead, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/23 13:15:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x9c}, {0x6}]}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/23 13:15:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x9f) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x100000000, 0xe5c, 0x0, 0xd}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='stack\x00') 2018/05/23 13:15:44 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x200000000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 2018/05/23 13:15:44 executing program 6: r0 = socket$inet(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010fd1)="2f000000210003fd6dd40000060000000203000000000000000000c8080001000000737e0beee2ff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) 2018/05/23 13:15:44 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000740)={@local, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000980)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000d40)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000dc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000f40)=0xe8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{&(0x7f0000000800)=@nfc, 0x80, &(0x7f0000001180)=[{&(0x7f00000009c0)=""/43, 0x2b}, {&(0x7f0000000b40)=""/136, 0x88}, {&(0x7f0000001080)=""/241, 0xf1}], 0x3, &(0x7f0000001f00)=""/206, 0xce, 0x100}, 0x80000000}, {{&(0x7f00000011c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000002000)=""/246, 0xf6}], 0x1, &(0x7f0000002100)=""/196, 0xc4, 0x401}, 0x66c7}, {{&(0x7f0000001480)=@hci, 0x80, &(0x7f0000002300)=[{&(0x7f0000002200)=""/205, 0xcd}], 0x1, &(0x7f0000002340)=""/149, 0x95, 0xfffffffffffeffff}, 0x3}, {{&(0x7f0000002400)=@pppol2tpv3in6, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002480)=""/53, 0x35}, {&(0x7f00000024c0)=""/39, 0x27}, {&(0x7f0000002500)=""/205, 0xcd}, {&(0x7f0000002600)=""/203, 0xcb}, {&(0x7f0000002700)=""/125, 0x7d}, {&(0x7f0000002780)=""/222, 0xde}, {&(0x7f0000002880)=""/21, 0x15}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x8, &(0x7f0000003900)=""/119, 0x77, 0x6}, 0x7b2}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003980)=""/133, 0x85}, {&(0x7f0000003a40)}, {&(0x7f0000003a80)=""/218, 0xda}], 0x3, 0x0, 0x0, 0x1}, 0x100000000}, {{&(0x7f0000003bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003c40)=""/221, 0xdd}, {&(0x7f0000003d40)=""/102, 0x66}, {&(0x7f0000003dc0)=""/2, 0x2}, {&(0x7f0000003e00)=""/167, 0xa7}, {&(0x7f0000003ec0)=""/95, 0x5f}], 0x5, &(0x7f0000003f80)=""/245, 0xf5, 0x80000000}, 0x2}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004080)=""/97, 0x61}], 0x1, &(0x7f0000004140)=""/65, 0x41, 0xd796}, 0x6}, {{&(0x7f00000041c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004240)=""/167, 0xa7}, {&(0x7f0000004300)=""/67, 0x43}, {&(0x7f0000004380)=""/107, 0x6b}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/74, 0x4a}, {&(0x7f00000044c0)=""/25, 0x19}], 0x6, &(0x7f0000004540)=""/171, 0xab, 0x100000001}, 0x20}, {{&(0x7f0000004600)=@in6, 0x80, &(0x7f0000004780)=[{&(0x7f0000004680)=""/212, 0xd4}], 0x1, &(0x7f00000047c0)=""/142, 0x8e, 0x71}, 0x5}], 0x9, 0x1, &(0x7f00000049c0)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(r18, 0x0, 0x11, &(0x7f0000000f80)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001340)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001400)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001600)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001240)={@remote, @local, 0x0}, &(0x7f0000001680)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000009300)={@local, @dev, 0x0}, &(0x7f0000009340)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000009380)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000093c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000094c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000009500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009540)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000009640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009680)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000009f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000009ec0)={&(0x7f0000005300)=ANY=[@ANYBLOB="d4eb83a24730cfce9dad4ddb6f187fcc07d700", @ANYRES16=r1, @ANYBLOB="040027bd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff03000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r6, @ANYBLOB="0c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff07000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="4801020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040000083f9d010000801f000004020000000b000102080000000100048d000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff7f000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="706f72745f73d58eb871e994e9380000000b00e71c6353edb4ad04300008000400dd2e64988c6d90ee1c0cc2adbcf31223e1e060d3e2ecfac6f249bd4171cfdead6008fc2224b36ad8a1d6a353ca777885775aaacefa3486d346eb319fd5d76a8fe576d7b4bed757c09263b38b4ef8ace534e6c10863f47c688cd30d7b5af8125a8b8a4c1731a1660745ba2ae638607d08b4e64d36f8b423e1093fffd72d05c2e5767e5015a316241fd3829b2ce4ad91cdc15e325dd86ceae69b4f040ad6a13295eeb0061356ab17e93e8f693fe358bedc9858bfa0f0439de9f7b6491cd6b841f6d5bc53", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600df1410890f4f5b7b32f90349117ad4648908223cd2e06830272a3880705910ecbae2ccc2b9b26be311da0f6d06b72a47cfd429fd2e10f90e432a2882b96e4f9cd92c2fc55e264b1fe8829f58f2c0500b61ebd830430b067bc6fbf297", @ANYRES32=r16, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff0f000008000600", @ANYRES32=r17, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004000000008000600", @ANYRES32=r21, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000008000100", @ANYRES32=r23, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r24, @ANYBLOB="cc0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff03000008000600", @ANYRES32=r26, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004005e0007070100000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400060008000800000000ff96050500000058b2ff0549160000ffff3f08381d0000090000fc001000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28], 0x7cc}, 0x1, 0x0, 0x0, 0x20000010}, 0x90) ioctl$void(r0, 0x0) r29 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r29) 2018/05/23 13:15:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000002480)={0x0, 0x0}) nanosleep(&(0x7f0000003800)={r0, r1+10000000}, &(0x7f0000003840)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000000a80)='./file0\x00') symlink(&(0x7f0000000bc0)='../file0\x00', &(0x7f00000009c0)='./file0\x00') mkdir(&(0x7f0000000ac0)='../file0\x00', 0x100) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) umount2(&(0x7f0000000a40)='../file0\x00', 0x9) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x88) ioctl$int_out(r2, 0x5460, &(0x7f0000000140)) sendmmsg$nfc_llcp(r2, &(0x7f0000000a00)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x4, 0x1, 0x1000, "a25eab8d28ed727b0f52feda20ba22964ba412a319a97fc608f95b41ad5a999599974d89472512799d35a61f206ba56fff673735b578149ba7d6d747828667", 0x4}, 0x58, &(0x7f0000000100)=[{&(0x7f0000000440)="14a0f47caca8a4bb698a67a169431fb8dff7550f3110758599bcc7d798ab0d8976eb41daa5ce665a4b10d49ac9cf4763e24345a39d14c164c21b76d89e76f845e8eef2880d1bf35b1fa013590184db260e9c7c3114e42175f1ef05e29fb91f38d86a30fd831433d2588309be14b61416d5a9df399211793be3a2fdd78298ccce43affb3888de112124e89b20b6ef96a55bbb98daa2a85c45c7f5a6fa0dfe68b160840816b4daff6a1b3a8cbcb68a0df706d2c09f108e4368bc3133a5c7bfe93d1d614338ae36fbda90756725b52b17e3d8b379d036d6222cfab9b9a559d8d7", 0xdf}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="b40000001701000005000000736530a148ab1cd22d666eb270b4be2108b28a784c84402ea06e4a6f4a1ad78ca02c9fe0dc37bfed9583ff6feb43e0d557d12f2b854dd179da4cb011a2637dbc683eac2849bcb24ef5f7fb459fc84211eb404966065bcf8f2925f0b745fc7fc01701242addc2ce2f9b0c54c78135c128df2be60ac8cc0f5344c9f4e4d2ff01f6f6048c2f4291340b2241988fde80d0130f1b43dc6c0adfbd71243cf76e73d746e8c886978a484300"], 0xb4, 0x800}, {&(0x7f0000000540)={0x27, 0x1, 0x2, 0x4, 0x81, 0xb97, "0caa204e919dd34c0aa6bf33c552d8e3a8944cc32d262ca6c0dfd3f7fe9a97b1212c07d2d9bdf8258eebc413e31b3ee70478c2617154531146d7976bbbd411", 0x20}, 0x58, &(0x7f0000000940)=[{&(0x7f00000005c0)="d16956d206de5fe46e8986a569a3e78db6ccdcb82dd1ff19d797388c539cf32a7900975a55383a95a38995c3a6de512c71d9e0e6671372993a58c776f7599de5cb48b5f965741c2f30fb18dcdeb8c11790e98cc3f81181d611bf9fd84be5f715c51f596e76d45676df2f239e0447980bde60d8fd20c8ca62b0aca897ad04807b78701c3703717d8da863794aa05b73fd872110a7f4", 0x95}, {&(0x7f0000000680)="e6586e46114d3f2eb0758a13565e2ccb685ad069df8decbebbed6f1024f9898bed4bb25810124ddad8e12f9ae41b7cf5652e290ca654e762df509e6d5864511f8c36499ab0bef874048ece2f8679a8d34614a2f290ac8fcbe9a75ced85c39a2ccb6e685b7f53bcc3a65c9f8170ae106b99c2d709ff23583748679108666049471c16a22f4d6552e005eff9048aee28ab8f8f3fbcedb86a7fccdef3d1ce317864344e5c2eee9b7de032dc10b5f6e0c8b7dd3fa1726ee95d8a3f2d77648826cbe2cf9fe5ba39e5904239641429bb63665bf1212b962c78", 0xd6}, {&(0x7f0000000780)="d7f2fdde4604fad4c662230ff8f6d577c4912b3251d86c78db04142a6500ebb0a8c5cc6691ebfa6dc32d71a68b35e0a4d903e3f1a0d01a708d2c54ed07294f64588e375943f16a8193e98f9191bfb9d3c984ba7f6368c27e70bf4ab44f0717da091b7363a5075c148444aef920b56f2b3f4c5a7e2bc9888d17faa921e198867f0c8fd611", 0x84}, {&(0x7f0000000840)="c1628f56f2ab03285ae0bec8b671569cc0f5d942dec18a215334c143bda5ca92bbbb8be75375dd4c2dfef67c2ce3e14a09de93df44c85bf32631b3fdee949b3c1054b36168fdb513465544dfc10e0fb535f12696c0b082ffe155779d98e5c7f65e50032a893abcae2cf25ba883496b6686b05158258a23ddcd1ef90641cd568c628033895ab8eac86ca2fed88958347f3f8f774ff8e6b6d64702e89d721199644b06b233cb8a21be9dd07bf17ac5cc06082a9ebe454e8443f6f834c390a6e9b252f1814dcb2c39ec20652978e8a6d01748e161c20c2e96d957c4b12a5cb89f2c32252e1d68e261538792527937aa671785eabce8bef8", 0xf6}], 0x4, &(0x7f0000003900)=ANY=[@ANYBLOB="7c0000000000000001800000e68541bb6f20c637f496a22c6f94c229bc60bfd139f0e716ff0700006bdf27ad418b9aefd4d7fb2b16f0dea2c0468721e9b4f4f9c9e4ae0d4e14dd7a88a43d5c8859bee7740e446766ac350523ae97aed3c1fd66106769550008000000000000cd47d2a9e101608ff13f043fc388b2171f0893d8610098e9d7c983797f331586305c49ec4b0a4f0e0080c7e3f8a5b171f75727562fabcaeb0e4384d105246c501b56dd5dae910ca40d294347cde2"], 0x7c, 0x80}], 0x2, 0x8000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc880, 0x0) timer_create(0x0, &(0x7f0000003880)={0x0, 0x7, 0x3}, &(0x7f00000038c0)=0x0) timer_delete(r4) stat(&(0x7f0000000c80)='../file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() syz_fuseblk_mount(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file1\x00', 0x8000, r5, r6, 0x7, 0x8000, 0x8) faccessat(r3, &(0x7f0000000040)='../file0\x00', 0x28, 0x100) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') recvmmsg(r3, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000000d40)=""/134, 0x86}, {&(0x7f0000000e00)=""/146, 0x92}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/66, 0x42}, {&(0x7f0000001f40)=""/11, 0xb}, {&(0x7f0000001f80)=""/227, 0xe3}], 0x6, &(0x7f00000020c0)=""/167, 0xa7}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002180)=""/251, 0xfb}, {&(0x7f0000002280)=""/182, 0xb6}], 0x2, 0x0, 0x0, 0x4}, 0xfffffffffffffe00}, {{&(0x7f0000002380)=@nfc_llcp, 0x80, &(0x7f0000003680)=[{&(0x7f0000002400)=""/119, 0x77}, {&(0x7f0000002480)}, {&(0x7f00000024c0)=""/81, 0x51}, {&(0x7f0000002540)=""/31, 0x1f}, {&(0x7f0000002580)=""/207, 0xcf}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x6, &(0x7f00000036c0)=""/112, 0x70, 0x8}}], 0x3, 0x40000100, &(0x7f00000037c0)) pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000980)) 2018/05/23 13:15:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/23 13:15:44 executing program 1: ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) socket$inet(0x2, 0x0, 0x3d42) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='ip_vti0\x00', 0x95f, 0x5a5}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000002c0)=0x40) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x7, 0x2, 0x3236, 0x7fff, 0x8, 0x3f, 0x80, 0x3, 0x100, 0x100000000, 0x2, 0x2}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000180)="aadffdc110734de2166a7e9fba159430f3462e3c2a3f6aafa54bdd35fbc1185dcc", 0x21) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000240)={0xffff, 0xa2d1, 0xbd, 0x1ff}) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/91, 0x5b) 2018/05/23 13:15:44 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0x8, [@broadcast=0xffffffff, @loopback=0x7f000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x30) unshare(0x40000000) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/23 13:15:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfb}, &(0x7f0000000080)=0x8) ioctl$KDSETLED(r1, 0x4b32, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x8001}, &(0x7f0000000100)=0x8) 2018/05/23 13:15:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x100000000, 0x4, 0x4, 0x1, 0x2, [{0x8001, 0x9, 0x7, 0x0, 0x0, 0x100}, {0x2, 0x8, 0x6, 0x0, 0x0, 0x9}]}) 2018/05/23 13:15:44 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x888c) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x800) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000ac0)='./file0\x00', r5, r6) sendmsg$netlink(r2, &(0x7f0000000a80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000480)={0x380, 0x22, 0x321, 0x70bd26, 0x25dfdbfd, "", [@nested={0x1a0, 0xc, [@generic="025e2759af298b641e6e2f7faef4043c82dc13b25af05d36cf924f20a108924fef1363706b3027a8540e987aefb86deee39b8256b1990523d82299433ec4aadade2ebd6811259d33d33141d7", @typed={0x14, 0x3f, @str='/dev/binder#\x00'}, @typed={0x8, 0x48, @u32=0x4}, @typed={0x8, 0x94, @pid=r3}, @generic="036d535a7bbebaf5da1f5ddbeac7fcb84042c56041d7dfa4f6e157513abf81bc37a55a", @typed={0x8, 0x73, @fd=r0}, @generic="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"]}, @typed={0x14, 0x58, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="26c2432b335c47b7804ad1c86017071c6d5239b6372765f05f35e03d9a7fe29219547de9f0bc204932e8c32c0912afd91de99e42e60d565008c26646adab34938c2c2a174701ffc419dc759a2fa1b671fd92e1f60374492e3b8a897cb73973eb191b6d6fc3e8f22a599a5f5ddae67ace497680d4ca152bda8053b1bf9d4d9431c6fa6bfd84b19984acae207cd20641d991aaf82f3c7e90149a970d653c66fa1e5ed588af1afcf41fbff6b3148f7e01342f90f9349e900d2e12b301152c8a6e13a6c19ef64a3fdf57909ea3071ab651a6de71ae", @generic="6dac47582a0dbe73622b44a13b31a4531d07048845c965cd2a77487f7e854da9daa1575065682559769c5fb556d149fe76343e600de3973b1dee2b956978c769cc246bcada682e630edf590b4b34572c6ca8fbdd1d8d1d5a97d7ea0f231162724b2777ea813ee58f699edebaae2ff40f1481d376a324b129501e078c66272c2c85982bc488b2c622b5d50ea9b59556bcd535f73b603311db22e51881f8e766a31a33a30641974957d987886b7fe2ac07f68392b3ac5623f2f8226e491826fe21f3418b7b574947a469a386ce96d00d5d10d3738e71e79c8e88358c4c", @typed={0xc, 0x19, @u64=0x3}]}, 0x380}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="2c0050bf77a3502a4b7b0000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x5c, 0x40000}, 0x4000000) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000240)=0xfff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x10c, 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/23 13:15:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @empty, 0x2000000000000000}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x100000000, 0x282a, 0x73, 0xc4a, 0x5}, 0x14) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000001400)=""/169, 0xa9}], 0x3, 0x0) [ 242.812249] binder: 17518:17526 ioctl 127d 20000000 returned -22 [ 242.830334] IPVS: Creating netns size=2536 id=78 2018/05/23 13:15:44 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x34) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x6, 0x9}) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/23 13:15:44 executing program 0: getrusage(0x800000000002, &(0x7f00000000c0)) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/05/23 13:15:44 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x300, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) timerfd_create(0x0, 0x804) [ 242.872657] binder: 17518:17526 transaction failed 29189/-22, size 24-16 line 3018 [ 242.897435] pktgen: kernel_thread() failed for cpu 1 2018/05/23 13:15:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000072d1237de0a7a49ff327dca35300000000000000000000000df4e952012f5f2e6400feef00000000008db4ea90cae215e155103867d1d41d7667f28c"], 0x14}, 0x1}, 0x0) 2018/05/23 13:15:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'team_slave_1\x00', @link_local={0x1, 0x80, 0xc2}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20640, 0x0) sendto$ax25(r1, &(0x7f0000000140)="5bb7d05eca297d86fb4d908f892942020d03842c2a8779e7c70f42a6a8d1be6b6ba61976e5cc352dd08942b00ae0927226ce34e684ffc8261e086d0c8b43b813be28b94c95f5c6b91dd7d16d29671a5d6590e8727c3d8101825ffbd28ee1031512384d12986de5", 0x67, 0x40085, &(0x7f00000001c0)={0x3, {"c87220295e5fbd"}, 0x8}, 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x10001, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x3) ustat(0x7fffffff, &(0x7f00000000c0)) 2018/05/23 13:15:44 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) r4 = memfd_create(&(0x7f0000000080)='\'\'cgroup^\x00', 0x2) write$selinux_validatetrans(r4, &(0x7f00000000c0)={'system_u:object_r:udev_rules_t:s0', 0x20, 'system_u:object_r:crontab_exec_t:s0', 0x20, 0x35, 0x33, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x77) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) [ 242.902819] binder_alloc: binder_alloc_mmap_handler: 17518 20001000-20004000 already mapped failed -16 2018/05/23 13:15:44 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/softnet_stat\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r2) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x3, 0x1, 0x29d0, 0x6, r0}) 2018/05/23 13:15:44 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000380)="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", 0xfc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x81, 0x84c4}, 0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14) timer_create(0xb, &(0x7f0000000040)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000440)}}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) r4 = socket$inet6(0xa, 0x800, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) [ 242.903998] binder: 17518:17526 ioctl 127d 20000000 returned -22 [ 242.947096] binder: undelivered TRANSACTION_ERROR: 29189 [ 242.985893] pktgen: Cannot create thread for cpu 1 (-4) [ 243.007658] IPVS: Creating netns size=2536 id=79 [ 243.015898] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/23 13:15:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xf30) ioctl$TCSBRK(r0, 0x5409, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/05/23 13:15:44 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/23 13:15:44 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x180, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0x1, 0x10, &(0x7f0000000040)={0xa, 0x0, 0x4, @empty, 0x4000000000000000}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) socketpair(0x9, 0x807, 0xb04c, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f0000001540)={0x27, 0x1, 0x1, 0x1, 0xacc, 0x4, "e55381274675c1e834330aa278c5725747868a6f2d53e95359230512fa6798f16b65e281c4287bb42f4a59aec464824f28b2c3b2ea93feb630d1c6eef1f09c", 0x3d}, 0x58) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200002, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000019c0)=""/214, &(0x7f0000001440)=0x371) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xea9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_buf(r3, 0x29, 0x23, &(0x7f0000000440)=""/4096, &(0x7f0000000180)=0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x58, &(0x7f0000000340)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e21, 0x101, @empty, 0x7}]}, &(0x7f0000000400)=0xc) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001480)=0x1ff, &(0x7f00000014c0)=0x4) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(r6, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8, 0xffffffffffff8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000015c0)={r5, 0x7fffffff}, &(0x7f0000001680)=0x5) 2018/05/23 13:15:44 executing program 3: r0 = socket(0xa, 0x806, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fb74db11b92b5f88000000000020053f9f1b0100620dc41fd22c6517bfe292b1a97719abdf982bb7463dfdeb332f57183f03037a5c783087410662bfc7649143dd3c7682051cebb8b1d996a5f280688d4ba3992f39a8204745ed8ba93ed82fc23900031a21dcf6a5aeb820487fff78ffc7db36c8c05866eaa835a3b55a3c628492dfef26a739a38272a51f3258"], 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x9, 0x691, 0x8, 0x800, 0x10000, 0x1000}) 2018/05/23 13:15:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000fee000/0x11000)=nil, 0x11000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x8351000}) 2018/05/23 13:15:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f00006c3000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) sigaltstack(&(0x7f0000141000/0x1000)=nil, &(0x7f0000000380)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000141000/0x2000)=nil, 0x349, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000000)=0x100000, 0x8001) [ 243.791674] selinux_nlmsg_perm: 270 callbacks suppressed [ 243.791686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32035 sclass=netlink_route_socket pig=17601 comm=syz-executor6 [ 243.855601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32035 sclass=netlink_route_socket pig=17601 comm=syz-executor6 2018/05/23 13:15:45 executing program 5: request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400c81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x8}, &(0x7f0000000280)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x50fb, @loopback={0x0, 0x1}, 0x8000}}, 0x7, 0x9, 0x8, 0x20, 0x80}, &(0x7f0000000380)=0x98) 2018/05/23 13:15:45 executing program 4: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f00000002c0)="664fc261e019e8afd5cde3c70d79232407af16547a3bd3d0baf664014be47f98460dbfe6c4fdcc9a5bce42e1aa0c4df5fb2f3f3325be0382713fd43b6aca9243cb60148a82c13124bb97d5a21ee768f9fea3006e90d7f8e030ad4571e490450be49f0b7de845a3669601b7b29b27897e202e3aef773b374ab45b5578") bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0x61}}, [0xf19, 0x2, 0x3, 0x0, 0x6, 0x1f, 0x886, 0x80, 0x7fff, 0x8, 0x5, 0x5, 0x7, 0x4, 0xab]}, &(0x7f0000000100)=0x100) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) rt_sigsuspend(&(0x7f0000000280)={0x4}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x2, 0x4) ustat(0xa2c, &(0x7f0000000400)) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r3, &(0x7f00000000c0)=0x7, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r2, &(0x7f0000000040)='"', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB="910000000e071102453db2b239dcf0f4cc5f6e8704c4a37e64f3f6efb4f2ad05542d6234c055b98f6334894a70c13e589926130031e3020e8874e99fec2c829e5ecb3c50f2796bfb5de9673a8bc0ea52833ef183f16fe31f227c8a41dec907c07837734c12dfe13f864aa048fc998336f2c745db307af06dfd4b8f3b944cf4f4387b4c7b8b1c"], &(0x7f0000000340)=0x99) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000440)=""/117) socket$inet(0x2, 0x80002, 0x9) sendto$inet(r2, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/05/23 13:15:45 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/23 13:15:45 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) memfd_create(&(0x7f0000000100)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) 2018/05/23 13:15:45 executing program 2: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0xff) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00f50000000000000000000000000002006e105d6a"], 0xffffffffffffff19) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/23 13:15:45 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd2800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000028a000/0x3000)=nil, 0x3000}, 0x1}) flistxattr(r1, &(0x7f00000000c0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x239}], 0x299, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/1, 0x12d32d91}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) close(r1) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="31463e451f95562728f8a0ae13f24dc0352bcaff4702862d198f00b69d40005832f92dce048f15c9f7378002b446f7a0481deb3dc7f27aae1e3b9aa10a1c8645b61956b1b3716b5f62084909c6afc8dba94d6d25ba61cdc4b989485ff29032e1263ff7755ee309f758c6cef8c12d4361371402079c42ef7ad33dab5def76c526aff2691eb5124e5da989d8d6b49023f6c61457de29377862e3a37636f583572a88f98ed0b845ad76f1994de3129b8af0936704f642b1a36b604fe9e2b5ffa09ad730ee3714f0"], 0x6) 2018/05/23 13:15:45 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @broadcast}, &(0x7f0000000140)=0x8) 2018/05/23 13:15:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) r1 = creat(&(0x7f0000000740)='./bus\x00', 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x180) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=0x0) r4 = geteuid() r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000018c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000019c0)=0xe8) r11 = getegid() r12 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002c80)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002d80)=0xe8) fstat(r1, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002e40)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000002f40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0, 0x0}, &(0x7f0000002fc0)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003000)=0x0) lstat(&(0x7f0000003040)='./bus\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003100)={0x0, 0x0, 0x0}, &(0x7f0000003140)=0xc) r21 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003180)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003280)=0xe8) r23 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004b80)=0x0) r25 = getuid() getgroups(0x2, &(0x7f0000004bc0)=[0x0, 0x0]) r27 = getpgrp(0x0) r28 = geteuid() r29 = getgid() r30 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007580)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000007680)=0xe8) fstat(r2, &(0x7f00000076c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007740)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000007840)=0xe8) r35 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007880)={0x0}, &(0x7f00000078c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007900)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000007a00)=0xe8) lstat(&(0x7f0000007a40)='./bus\x00', &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007b00)=0x0) getresuid(&(0x7f0000007b40), &(0x7f0000007b80), &(0x7f0000007bc0)=0x0) getresgid(&(0x7f0000007c00)=0x0, &(0x7f0000007c40), &(0x7f0000007c80)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007d00)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000007e00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007e40)={0x0, 0x0, 0x0}, &(0x7f0000007e80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007ec0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007f00)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000008000)=0xe8) getresgid(&(0x7f0000008040)=0x0, &(0x7f0000008080), &(0x7f00000080c0)) sendmmsg$unix(r2, &(0x7f0000008200)=[{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="eaa1630eb8e02f3f8b1b5a11a929a88177513c34ede6d37da5d232a43edf80aaab0d1dd253f0a7e5474a7883e21d1c990c7206653d5fe0324eee0f15f47c07d3aeeba2e003db828106e26201d785b993cfed4e211e989599e07ac7c8e3af6847db5cd4b7c68b57c0352fc331720b056522f1ab032a8489a35df1cf3dd3d0d849b3f52e2ae9940b7afe521928f82c1b8a7278c2d529c6430461bc0b17", 0x9c}, {&(0x7f0000000380)="8a99f3f8f2bf0fc42e0fc6ff96ed24485310facdb46da532cbeb12f0d978501e6941becb97e282eeca5215746981389826f581aa52687336573bb2c5a3691f4413d790a3d6b03d244691549229da0e90366dce0ef8ed3ffe13a13a2f91f5efce689e055cef020ed56765f3b574", 0x6d}, {&(0x7f0000000400)="bc42b03af6e8e3ca33a8ea6ee8e32661711d033890f66db93232c774ddfd480c9a97500975369b584e3d3775d173ba85ef20a0c537fa7f4d046f22d8f7c0ce806023204a93b8d80ed365c53110c3f574fe53ee7953ec16473ca003a56cbd7fdca2d7229370519a71e362282e5e96dd8ed89beed79e2f2c05ace48575ebd2d353e609255c4c6313c91e2cf3588b0c045ce914bee8120f8b4749f0a2631e8e5a80325df49918b77a91d452b35db80d2177f97e3f4dd13afe02ebeda0b02df8e97d8d0b7e7fd00044ea", 0xc8}, {&(0x7f0000000500)="bd5e84859e1c79619479e1b30aa69840bb0798c5f4f0def2b1290e1c2530e44a7982071caa20f7067867748cdcf0faea8d08af4a0675e77398eb0c6cc6d056dd259cfbccebe216", 0x47}, {&(0x7f0000000000)="2f189cc60577fb332ceb15b514c62ffdf18a069a0d945068b23618338b3b08fc56a193", 0x23}], 0x5, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x10}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 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0x1000}, {&(0x7f00000071c0)="ce416879d2e2ca07711aa09d146a0420e8113b39", 0x14}], 0xa, 0x0, 0x0, 0x8081}, {&(0x7f0000007280)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000007540)=[{&(0x7f0000007300)="1d00d29fa257abf5b428540fee4b", 0xe}, {&(0x7f0000007340)="6a60ec76cd4129a4fcf6f9f8fc4c8df0bcaff4ebc1c23d6d5b255ed9137c66215eed0e88f8ebd354d76f225562e4e00559a37d22cb7ae4b43a87301a2bf896d36fa2535ec5755773168067ebf43f7325c3e09fc38210b624ffb55a00d6a3ced79de07be78403c75c9819db873da64826e98b5b1e198a2f006f4370a7ed509a2516a9b94eee3600223d5376a75c68295d9eef287da3b34112e11f82befd264bf723fab7eb066d99b150935a40da1d9c4817f4bba2da13c71cbe5177ee881693", 0xbf}, {&(0x7f0000007400)="d3de31d7a84d679cfd3b997d93953498afd3bbae1848da500a7c6d01f9b81977e86626819c62f3b46bf23d1c4f81ea6c18f5b6b1b4035b4ad74d8707d807125efa80e332b11febdd419ffb67d4cebde4f9ff86c526494366e7008e36eb047e02ae559f54d57b79b581c5c3d43dda481d98ce782d2c7f031542aa96035f029d0da27993ea3d708440050bffb1b98ab47e99675cc5871ce89d5889d537f79dab605cece216928730a2d3ba", 0xaa}, {&(0x7f00000074c0)="9432fc9093783da85765de8cf7d09e32d00bf210849605cfce556711e214e882ed5b66c51f6ca4886dfccec1007200c65be44d978149168acf86141539938075b8af0101d01ecf6ab5bc6da2ca9162114e97a27a0ce65971d0", 0x59}], 0x4, &(0x7f0000008100)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x24, 0x1, 0x1, [r1, r1, r2, r0, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r2, r1, r1, r1]}], 0x100, 0x800}], 0x7, 0x8000) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/23 13:15:45 executing program 4: r0 = socket(0x12, 0x2, 0x200000) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)=0x0) ptrace$getregs(0xe, r4, 0x40, &(0x7f00000004c0)=""/199) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000440)={r5, &(0x7f00000005c0)=""/222}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000080)="6e65742f69705f767300eda6e2328b80dff6a824a1fcfc318d123e5dc0b251dd4ee1bd580ce11fed66a2fb6c7488e46f7706b7d84f5e3c") r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x404242, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f00000001c0)={'veth0_to_team\x00', 0x9}) sendfile(r0, r7, &(0x7f00000000c0), 0x80000103) getsockopt$packet_buf(r8, 0x107, 0x2, &(0x7f0000000200)=""/79, &(0x7f0000000280)=0x4f) 2018/05/23 13:15:45 executing program 7: unshare(0x400) prctl$getname(0x10, &(0x7f0000000000)=""/14) r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x7fffffff, 0x6, 0xf69, 0x6, 0x7, 0x6}) pwritev(r0, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0x5, [0xff, 0x4, 0xc73, 0x1e9, 0x2aae, 0x0, 0x9, 0x2637f05c]}, 0x5c) 2018/05/23 13:15:45 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000007, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x0) r5 = dup2(r0, r2) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/23 13:15:45 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40002017}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000003c0)={0x10000005}) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000480)={0x2001}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000140)) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/23 13:15:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) [ 244.032398] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:15:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xd9341cc0c58cb11c, 0x0) syz_open_pts(r1, 0x0) ioctl$sock_ifreq(r0, 0x400000008932, &(0x7f0000000040)={'team_slave_1\x00', @ifru_data=&(0x7f0000000000)="92964d5be72b6f68b2c96f44695c1351e56ee29a279f402aa2dbf2b2122affc9"}) sendto$llc(r1, &(0x7f00000000c0)="2eb862ff121ad341744169d2c2105fdf", 0x10, 0x0, &(0x7f0000000140)={0x1a, 0x339, 0x101, 0x3af, 0xffffffff, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) 2018/05/23 13:15:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) listen(r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/23 13:15:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') ioctl$KDDISABIO(r0, 0x4b37) fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000440), 0x0) 2018/05/23 13:15:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x10000, 0xf, 0x5, 0x20, "ffb487c55f2b936f907442d03a21b37c0bd6c441a627715fc4b04a6a02fe849a"}) getdents64(r0, &(0x7f0000000100)=""/4096, 0xffffffff00000018) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x11, &(0x7f00000000c0)=0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001100), &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001180), 0x1) 2018/05/23 13:15:46 executing program 1: fchdir(0xffffffffffffffff) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0xfffffffffffffd04) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000000)) 2018/05/23 13:15:46 executing program 6: setrlimit(0x40000000000008, &(0x7f00000a3ff0)) 2018/05/23 13:15:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r6, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r7, 0x280080) sendfile(r6, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/23 13:15:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000500)={0x1, 0x2, 0x4, 0xffffffff, r1}) read(r0, &(0x7f0000000000)=""/105, 0x69) r2 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{}, {}, {}, {}]}) fcntl$setstatus(r0, 0x4, 0x42800) r4 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xfffffffffffffffe}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000380)={r5, 0x81}, &(0x7f00000003c0)=0x8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) [ 244.842203] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:15:47 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r0, 0x0, 0x11) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x20001, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0x8, 0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/23 13:15:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="942b32f300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x10001, 0x1, 0x9, 0x0, 0x7, 0x2, 0xfffffffffffffe03, 0x0, 0x10001, 0x7, 0x8, 0x66d4cf9f, 0x400, 0x2]}, &(0x7f00000008c0)=0x100) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000340)={0x10001, 0x10, 0x1}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000002c0)={0xf4, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000280)={0x1, r5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000940)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000980)={0x0, 0x0, r4}) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @broadcast}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000a80)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000b00)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r7, r6, 0x400000007}) fsetxattr(r3, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) write$binfmt_misc(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00004b006787"], 0x20) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/05/23 13:15:47 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ftruncate(r0, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x101, 0x0, 0x0, 0x20, 0x5, 0x8, 0x400000000000000}, &(0x7f0000000100)) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x240000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) 2018/05/23 13:15:47 executing program 2: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/193) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000340)=""/158, 0x9e}], 0x2) 2018/05/23 13:15:47 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001c00070f000000000000000017000000906fca96b1b2503c66abd2f19eeb06456925fdb498f03b73c2f623b6815c4c77d170b3f9a3d22e4d5b86e6992aee3fd859b71029c6a1f52d198f8d3bab9bf9d68536e22cf538072785f29883e186338083eb1c744e8f00f58724345322fe13bb0a6ede9845b3", @ANYRES32=r0, @ANYBLOB="000002000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/23 13:15:47 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x80e05411, &(0x7f0000000080)={{0x0, 0x1000000000, 0x4, 0x0, 0xdf5}}) 2018/05/23 13:15:47 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10082, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) faccessat(0xffffffffffffffff, &(0x7f0000000080)='/\x00', 0x2, 0x103) 2018/05/23 13:15:47 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev\x00') readv(r1, &(0x7f0000001680)=[{&(0x7f0000001400)=""/234, 0x74}, {&(0x7f0000001540)=""/169, 0xa9}, {&(0x7f0000001600)=""/71, 0x47}], 0x3) 2018/05/23 13:15:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') fcntl$addseals(r0, 0x409, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x20) read(r0, &(0x7f0000000040)=""/230, 0x20000126) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x9, 0x2, 0x8, 0x6}) 2018/05/23 13:15:47 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/90, 0x5a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(r0, &(0x7f0000000200)) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) r4 = getpgid(r3) tkill(r4, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='eql\x00') 2018/05/23 13:15:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f2, &(0x7f0000000100)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getgroups(0x4, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1000, r1, r2, 0x5, 0x84) r3 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000140)=""/116) 2018/05/23 13:15:47 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42800840}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x0, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) r2 = socket(0x10, 0x4000000000000002, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000400)={'team_slave_1\x00', 0x1000}) 2018/05/23 13:15:47 executing program 0: clone(0x0, &(0x7f00000010c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000001200)) waitid(0x0, 0x0, &(0x7f0000000000), 0xa100000c, &(0x7f0000000080)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/23 13:15:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @empty, 0x3, 0x0, 'wlc\x00', 0x23, 0xeab}, 0x55) 2018/05/23 13:15:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/23 13:15:48 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/104, &(0x7f0000000140)=0x68) poll(&(0x7f0000000300)=[{}], 0x34f, 0x3) r2 = memfd_create(&(0x7f0000000000)='.\x00', 0x2) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000280)=0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) syz_open_dev$mice(&(0x7f0000002640)='/dev/input/mice\x00', 0x0, 0x438080) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xf0, 0x4, 0x80000001, 0xfff, 0x6}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x9, 0x0, 0xa45b237a6654d9, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000200)={0x0, r3}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f00000025c0)={&(0x7f0000000380)={0x222c, 0x0, 0x3, 0x4, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x1}, [@generic="feaf47ddd5092457e38bd268640336ab533e1d88f1c19a30b2341f2322ead4c69bb8b474dfee3788bfd8e9546c426fd8a5a1ec244ef4fe97422a8bfac6f73ede13dd3f169bb267830f6f846f58e2f836475cc362c40cd9d0a95e74d8d4c2e229f3963091239685d4bf8794ef5b4e9fdaa8e9c30292c43e993eba51944ff0d69e45beaf3a54546011fb7ddb28553935465d74aa9e417f2fa6d10c4794526256865cb5b2978509f322333cf14a7bcfecdb84176361b62131a2adc04c0d343bf150", @typed={0x4, 0x56}, @typed={0x8, 0x17, @pid=r4}, @generic="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@nested={0x24, 0x14, [@generic="4daa28a1f52993dee85fa1", @typed={0x14, 0x69, @ipv6}]}, @nested={0x1050, 0x21, [@generic="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@typed={0x14, 0x72, @ipv6}, @generic="31814a682557e5d0c42c87b98869345aa45bdafe458f48ffdce36ca2ef03f0bb48db7b121196379a58b712d54a29c75ceef368f7b72382"]}, @generic="011cd7793681bf2a09070455269d656dc316133d8eb74cd260a58673c6489efd6db4739a7eaace5b5f6915bc4c087601c28c7dacd0c4dbadc9e7089a7b262cdd91d4cbf7576ce2590490a1049040ceacaf20ae28ab4405f45a3922c83c37a335734a2bd87c262b27a389feb84d02abe8fdf6e633319da4084c4bd68e5d2fec0b27ffe19d8d03b21110d291591385fd6e61f89d7e90e9a998a430b11ead2998229beef769d75898e6e16e5a8c7c20e7b1f8044a7b12f05ec8bed68c45095fcbdf19041c56da8a071fc16ea97d2d18ea4d84be6d5963"]}, 0x222c}, 0x1, 0x0, 0x0, 0x8040}, 0x20008054) 2018/05/23 13:15:48 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x16, {{0xa, 0x4e20, 0xffff, @empty, 0x100000001}}, {{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xa}, 0x2c15}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500400000000409004bddd9de91be0200bf000ee9a90f790cf4c2ae042c3c32424adee901d2da7500f5ab26d7a071fb35331ce39c5a000000") close(r1) 2018/05/23 13:15:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="51015b24af9985388fc290e0f2253184", 0x10) 2018/05/23 13:15:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) rt_sigsuspend(&(0x7f0000000180)={0x1}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000c40)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000008c0)=""/240, 0xf0}], 0x1, &(0x7f0000000c00)=""/17, 0x11}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{0x6, 0x3, 0x9, 0x7a7}]}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/23 13:15:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) socketpair(0x5, 0x80007, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1ed4c42c2163d313, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/38) 2018/05/23 13:15:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="73e8ecbbdb9372c4d94efb76f1f1fc10635e4bd374041ae6e5d6dac82570262c0aad76"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/23 13:15:48 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4000000, 0x40031, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') 2018/05/23 13:15:48 executing program 1: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x1) sendfile(r0, r0, &(0x7f0000317000), 0xff8) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/05/23 13:15:48 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4000000, 0x40031, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') 2018/05/23 13:15:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001480)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000014c0)) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) truncate(&(0x7f0000001240)='./file0\x00', 0x113) truncate(&(0x7f00000001c0)='./file0\x00', 0x3) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/1) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000180)=0x1) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) sendmsg$nl_crypto(r2, &(0x7f0000001440)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000001400)={&(0x7f00000012c0)=@alg={0x128, 0x10, 0x1, 0x70bd2a, 0x25dfdbfe, {{'authenc(sha3-224,pcbc-aes-aesni)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0xfffffffffffffc01}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}]}, 0x128}, 0x1, 0x0, 0x0, 0x40080}, 0x4008040) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x1000, "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"}, &(0x7f0000000140)=0x1024) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x120010, r0, 0x0) 2018/05/23 13:15:48 executing program 6: unshare(0x40000000) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x1, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x8}) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl(r2, 0xb5, &(0x7f00000000c0)="b15878b171fd973a9a22f7f7e94c994d91d990247f698f046810154b1ae2d9c8e98a3b5a0cd9807fcc070ef43e85076f18d7788b364f6dee1c9c8554e3") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x1}) 2018/05/23 13:15:48 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c00080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080), 0x0, 0x40}, 0x0) 2018/05/23 13:15:48 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000100)='pagemap\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x115002, 0x0) lseek(r2, 0x2, 0xffffffffffffffff) 2018/05/23 13:15:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x30000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x7, 0x1, {0x3, 0x2, 0xa, 0x2, 0x401}}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x2}]}, 0x24}, 0x1}, 0x0) 2018/05/23 13:15:48 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = epoll_create1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x7, 0x0, 0x80}) [ 247.413840] IPVS: Creating netns size=2536 id=80 [ 247.489038] IPVS: Creating netns size=2536 id=81 2018/05/23 13:15:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x200000) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000040)={0x7fffffff, r3, 0x10000, 0x5}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f00000001c0)={{0x7ff, 0x80000001}, 'port1\x00', 0x2, 0x80000, 0x7f, 0x7, 0xff, 0xfffffffffffffe00, 0x4, 0x0, 0x1, 0x1}) close(r0) 2018/05/23 13:15:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0x8000, 0x8, 0x2, 0x8, 0x4, 0x7}) 2018/05/23 13:15:49 executing program 7: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x14}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1875, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000140)=0xc) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/144) 2018/05/23 13:15:49 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_getsetattr(r0, &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/23 13:15:49 executing program 4: r0 = socket$unix(0x1, 0x10008000000001, 0x0) listen(r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) 2018/05/23 13:15:49 executing program 6: unshare(0x40000000) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x1, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x8}) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl(r2, 0xb5, &(0x7f00000000c0)="b15878b171fd973a9a22f7f7e94c994d91d990247f698f046810154b1ae2d9c8e98a3b5a0cd9807fcc070ef43e85076f18d7788b364f6dee1c9c8554e3") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x1}) 2018/05/23 13:15:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) 2018/05/23 13:15:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001480)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000014c0)) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) truncate(&(0x7f0000001240)='./file0\x00', 0x113) truncate(&(0x7f00000001c0)='./file0\x00', 0x3) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/1) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000180)=0x1) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) sendmsg$nl_crypto(r2, &(0x7f0000001440)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000001400)={&(0x7f00000012c0)=@alg={0x128, 0x10, 0x1, 0x70bd2a, 0x25dfdbfe, {{'authenc(sha3-224,pcbc-aes-aesni)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0xfffffffffffffc01}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}]}, 0x128}, 0x1, 0x0, 0x0, 0x40080}, 0x4008040) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x1000, "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"}, &(0x7f0000000140)=0x1024) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x120010, r0, 0x0) 2018/05/23 13:15:49 executing program 0: r0 = memfd_create(&(0x7f0000000240)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4b77, 0xffff, 0x40000000000000d8}) ftruncate(r0, 0x20000ffff) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/133, 0x85}], 0x1) 2018/05/23 13:15:49 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x440, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') readv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/3, 0x3}], 0x2) 2018/05/23 13:15:49 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x2}, 0x8) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000200)={0xf3, 0x8, r4, 0x1, r5, 0x2, 0xfffffffffffffff8, 0x2}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/05/23 13:15:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) accept4$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000000400)="1ec91d82af5e562d95f3b2e8c9062488e7b5c210aca2e14d032e2733477eda50d1de00ecff5972c00e3506a15367bd66260a25c1f6a25485f661ca83fa97474828bc99b48750cb6f67aaf1d5cf4e931883ca7cbe572429164750642f3c9111a5ef60c3e7a568625d29c213a3616033248d65020fa2c73fb9d256a2c74a98a469fb906aa5abfe82aa5356edd814bdb9696d1d544e75ad9022d0fa2e5170957a1cdb6a0916a0ea9ab9362303fba3d3b5621661c1", 0xb3, 0x4, &(0x7f0000000600)={0x11, 0x1, r1, 0x1, 0xfffffffffffffff9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr=0x9, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e24, 0x6, 0x2, 0x20, 0x20, 0x88, 0x0, r3}, {0x4, 0x401, 0xffffffff98f6c0bb, 0x1, 0x3, 0x8, 0x9, 0x3}, {0x8000, 0xf6, 0x4}, 0x3f, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x34ff, 0x2, 0x2, 0x0, 0x8, 0x2c1, 0x4}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x47e5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040), 0x40) r5 = getpid() ptrace$getenv(0x4201, r5, 0x0, &(0x7f00000003c0)) 2018/05/23 13:15:49 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0xc0) 2018/05/23 13:15:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r1) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) open(&(0x7f0000000100)='./file0\x00', 0x141080, 0x8) 2018/05/23 13:15:49 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000140)={0x18000000, 0x6, 0x1a}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x100000000000b}}) read$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) 2018/05/23 13:15:49 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x440, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') readv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/3, 0x3}], 0x2) 2018/05/23 13:15:49 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28002, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'syz_tun\x00', 0x5}) close(r0) [ 248.372662] IPVS: Creating netns size=2536 id=82 2018/05/23 13:15:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x412800, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xe000000000000, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1}, &(0x7f0000000200)=0x8) unshare(0x30000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) fanotify_init(0x21, 0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'lo\x00@\x00', 0x101}) 2018/05/23 13:15:50 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000000280)={0x0, 0x14, 0x2, @thr={&(0x7f0000000400)="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", &(0x7f0000000180)="e5c23b8c7482ab4dfb0e42c6171aa0ce76763e79d78503221d114eec7e007f853f40eec0e23ecc16b42b95c5a3159ef0b694ca8e92da0a3fe6f51f25f96cfdc49c886189fabe0c96c940967980775327fdff2bbd28d2e8df621c687e4cd559fb3c617cd630ebcb47e4d5eb6928de960508251ffba3e626f9c10f455b64bc95a59ccf5f3141ddaa0238864e2f843debaa028a01a6989f70024c5e934b1a66b0d645a04bdc5c030a7bf1beb8ec22fc20402a41b82e0ed336e5c6b37d842c3182a910a43247b629aad393fbf357c6432fc9454c5ebe9d8d1e321b469371868f761957516fe646490741570738c69e5d7a2d9acf86ca7f61c0"}}, &(0x7f0000001400)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x40) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) sched_setscheduler(r0, 0x7, &(0x7f0000000000)=0x8001) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x1, 0x2a9) tkill(r0, 0x1000000000016) 2018/05/23 13:15:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x4, 0x0, 0x200}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x4}, 0x8) listen(r2, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c60000007ef9b8a510af1e23331b7764235cc9898eefe278e75a993182aab94c12ac02856b0422cf6169966ffa05f7dac35c3cb7a9368c5f2eccf3548747736e543d1a1e36f8d144e8fe9e9d853ce33f29e3ed284a5a20abc7fe5c732414cd096296db2aa25d87a92ff2048518eff0e60b28b9e8d9b328ba4abd8aa87979a9f76e75b4a7c8b215517887e1b8fb1172e11afe107df064ed1160f74ae8964d0318ad15b9e8f0dbcc14df46cbc1f58c46db3d12c7939d2fe794115310e10993"], &(0x7f00000001c0)=0xce) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x2, 0x8) close(r0) 2018/05/23 13:15:50 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="9cdb1cd9f3c1803b87311342c3e8059289318e6d2bb7b8f61cce014d8e099360c46ca833a9fd0947010ed0a0c1237bcd697d889b757c0764522caf", 0x3b) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/23 13:15:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="06dcc14083540b29444d330de6967cd0f3cb1e89c352ca249fbfc63221ad9f9e75a931b414ba8123ac6efb36d8adf762d378e605773f5aec68be5ad0213caed7197513e0216a2ca692f14c041764b252ac8affd9d6fd9d4112d8967cad92ea144bdb9151dfdfbfbe43dbaf278c762b7f678cafec3cbd0528b1c76342d9709177416bc42e64219a7c9600c564822b71af0620552e6b323b69427d886c549ea38a3fb8d707eae2e91eb8ed4b87e7904491e34e", 0xb2, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='-\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x6, 0x100000000, r2) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001380)="b7", 0x1}], 0x1) 2018/05/23 13:15:50 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x8}, 0x4) sendto$inet(r2, &(0x7f00000001c0)="75c1a1dc0720f391862660af8c3cd57af12cc88cefa8f7b452fd83e7c1825a593c2e9506ec4acefc6a7a6d37eeca", 0xa7ad, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff84) 2018/05/23 13:15:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/52) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0xffffffffffffff0e) 2018/05/23 13:15:50 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x800, 0x3, 0x4000006}) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/05/23 13:15:50 executing program 1: r0 = getpgrp(0x0) tkill(r0, 0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r1) 2018/05/23 13:15:50 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xf081, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) 2018/05/23 13:15:50 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000080)="259b7615dd8ecab7df5053a9fa170a0149101d66a0b2155f8be5c3a9993a7f2a31622d11909ad2999991e64e6660c12db91ff572128955ffa3376aa48eb23b44144ec96cac8159a93a0c416c30144d5e7df2c9238f641c0ba3be1c66ebf2d83fefffe2e91a33a4dda98db6b4e1f55c4824618542b5a6faa2c42a25bf0830dc04073dd5d5e5f49782b2d1e94162740781c87b7d3ee8ac2c7fe5b2638f0d8ab721a8a2881b09080f7f482d2a4a91e2688fdbab8602df147a0256bf5b9d1034e5639b25") writev(r0, &(0x7f0000002240)=[{&(0x7f0000000fc0)}, {&(0x7f0000002140)="f8", 0x1}], 0x2) fdatasync(r0) 2018/05/23 13:15:50 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000000c0), 0x2000000000000192, 0x0) socketpair(0x20010000000003, 0x200000002, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)) [ 249.353092] device lo entered promiscuous mode 2018/05/23 13:15:50 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/05/23 13:15:50 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x2}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='stack\x00') syz_open_pts(r2, 0x8000) read(r2, &(0x7f0000000040)=""/230, 0xe6) 2018/05/23 13:15:50 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e22, 0x40004, 'fo\x00', 0x20, 0x100, 0x1b}, 0x2c) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0x0, 0x0, 0x0, r2}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/05/23 13:15:51 executing program 5: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0x1000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/05/23 13:15:51 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) get_robust_list(r0, &(0x7f0000000200)=&(0x7f0000000500)={&(0x7f0000000100)={&(0x7f0000000000)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0xc) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x40) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)=0x1, 0x4) prctl$intptr(0x1d, 0x400000) tkill(r0, 0x1000000000016) 2018/05/23 13:15:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="636c6561725f7265667300a4ac7b6b7f1f963d105ec7844065b6a3c06de38957e8e54191914b61b8b95f48cd71e1e2d0b041b64cb02ead79c9e225c8e3242e40cc14fe48ad3ae126aa8f17c055248c88a5766adfdb11a70d8004b5babd2fc4ce9869eea54aa741df69b92e65c13969cfc50e388155822d3a5551c6d6759c8b9fd61b73b70c58d7814628ebe4dc0b1667e99abfcb4ff2fa5ccc7c97ddd62006b55559b942bf45421498380ab91d7f6f432a76c7ae808655ffde1d3239292fdc106841416e1e4faaedd9facf867a592ea76023f4b3442979f9eae672be946a7ce0cd051567a9006fc9087a") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0xef) 2018/05/23 13:15:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x3) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000000)) 2018/05/23 13:15:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x48c, 0x0, 0x0, 0x268, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f00000000c0), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0xff000000, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff]}, 0x6, 0x3, 0x0, 0x8, 0xffffffff, 0x9869, 'veth1\x00', 'bond0\x00', {0xff}, {0xff}}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x0, 0x45c42a5f}}}, {{@uncond, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x7f, 'syz0\x00', 0x3}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0x909fe1b6dcf1c92a]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x400, 0x5, 0xddf9, 0xe7d, 0x8, 0x2, 'ip_vti0\x00', 'veth1\x00', {0xff}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7fff, 0x4) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) sendto(r0, &(0x7f0000000140)="c9", 0x1, 0x0, 0x0, 0x0) 2018/05/23 13:15:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2d0001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x20, 0x70bd26, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)='IPVS\x00', 0x5, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000d55000)={0x10}, 0xffffffffffffffe3, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYPTR64], @ANYRES64=r2, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16=r1], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYBLOB="1eb889093f22c1e2e6287e24882b4bd98f47ec76507e073b47773c1089495b2edd4888c190ad59a301e8712b53ed561fea070adcfaff2d8737c3e9269e43495263920e6c861891ea0a57b75797b270179d8522d3350d4a061f76399a6eb140b3bb20557b1be0ccfb", @ANYPTR, @ANYRES32=r2, @ANYRES64, @ANYPTR], @ANYRES16]], 0xfffffffffffffdee}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r3 = accept4(r1, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x80, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000340)={'dummy0\x00', {0x4, 0x7, 0x1, "7ae54dcf88e0", 0x6a8c}}) 2018/05/23 13:15:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) r3 = getuid() ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000340)={'bpq0\x00', 0x9ca}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e23, 0xffffffffffffff6b, 0x4e24, 0x5, 0xf002a2c555d2a8ac, 0x20, 0xa0, 0x0, r2, r3}, {0x7, 0x5, 0x1, 0x2, 0x0, 0x489, 0x1, 0x7}, {0x2, 0x80b9, 0x2, 0x100000001}, 0x1f, 0x6e6bba, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6c}, 0xa, @in=@rand_addr=0x6, 0x3506, 0x1, 0x3, 0xffffffffffff8001, 0x1, 0x1000, 0x10001}}, 0xe8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) 2018/05/23 13:15:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/54, 0x6d84eacb) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'bond0\x00', 0x3}) getdents64(r1, &(0x7f00000000c0)=""/21, 0xfffffddb) 2018/05/23 13:15:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x8001, &(0x7f0000000080)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/05/23 13:15:51 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/05/23 13:15:51 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r1) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140), 0x8) getpeername$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/23 13:15:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, {0x3f, 0x0, 0x2, 0x2, 0x40, 0x1000}, 0x5, 0x7fffffff}, 0xe) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000100)=0x2, 0x4) 2018/05/23 13:15:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r1, r2) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r3, 0x0, 0x4) 2018/05/23 13:15:51 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1003, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x80802, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) 2018/05/23 13:15:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) dup(0xffffffffffffffff) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000080)) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) syncfs(r0) 2018/05/23 13:15:51 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000600)={0x2, &(0x7f0000000040)=[{0x44, 0x0, 0x100000000000000}, {0x6, 0x0, 0x1}]}, 0x8) write(r0, &(0x7f00000001c0), 0x0) 2018/05/23 13:15:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000000300)='dns_resolver\x00', 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f0000000400)={0x3, 0x70, 0x200, 0xc000000000000, 0x7, 0x366, 0x0, 0x96, 0x40, 0x1, 0x2, 0xf80600000, 0x0, 0x0, 0x2, 0x6, 0x10000000, 0xfff, 0x7, 0x6, 0x10aa, 0x1, 0x6, 0x8, 0xc, 0x1, 0xb63, 0x4, 0x9, 0xffffffffffffff81, 0x9, 0x7f, 0x73e6acd, 0x8, 0x4, 0x3, 0x80, 0x4, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x7}, 0x2, 0x80000000, 0x5, 0x0, 0x8, 0x1, 0x6}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000480)=0x1e) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/wlan1#\x00', 0xfffffffffffffff9) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) 2018/05/23 13:15:52 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'vmnet0\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x2) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x80, 0x0) 2018/05/23 13:15:52 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x7f, 0x200, 0x0, 0x0, r3}, &(0x7f00000003c0)=0x10) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f00000001c0)=""/240) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/23 13:15:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000010080, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfff, 0x7fff, 0x7fffffff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x233a}, &(0x7f0000000100)=0x8) 2018/05/23 13:15:52 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xfffffffffffffffc, 0x4) ptrace(0x4207, r1) ptrace$peek(0x3, r1, &(0x7f0000000080)) readahead(r0, 0xffffffffffffff81, 0x6) 2018/05/23 13:15:52 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6(0xa, 0x2, 0x10008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x30, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x0, 0xffffffffffffff7d, 0x0, 0x2}, 0x20) 2018/05/23 13:15:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) r1 = epoll_create(0x2) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x8000}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x200, 0x400}, &(0x7f0000000200)=0x88) shutdown(r0, 0x0) 2018/05/23 13:15:52 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x14800, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='bcsf0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x4, 0xa, 0x4169, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0xe98, 0x4) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/05/23 13:15:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) write(r0, &(0x7f0000001340)="2400000024007fffffff9e0000007701000000ff0100000000000000f1ffffff0100ff10", 0x24) 2018/05/23 13:15:52 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000002100)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) timer_create(0x6, &(0x7f0000000000)={0x0, 0x3b, 0x4, @tid=r1}, &(0x7f0000000080)) wait4(r1, &(0x7f0000000140), 0x0, 0x0) 2018/05/23 13:15:52 executing program 3: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='stack\x00') exit(0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000280)=""/202, 0xca}], 0x231, 0x47) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/23 13:15:52 executing program 4: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/23 13:15:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sysfs$1(0x1, &(0x7f0000000040)='\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/58) 2018/05/23 13:15:52 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0\x00') r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x401, 0x100, 0x9, 0x7f, 0x8, 0x8, 0x0, 0x4, 0x5, 0x3, 0x89a0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/23 13:15:52 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xecae, 0x401, 0x100, 0x40}, {0x80000001, 0x2, 0x7, 0x300000000000}, {0x80, 0x80, 0x7, 0x4}]}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1b) syncfs(r1) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0xc, 0x0) 2018/05/23 13:15:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r0, 0x0, 0x1) [ 252.243555] ================================================================== [ 252.250939] BUG: KASAN: out-of-bounds in unwind_get_return_address+0x98/0xb0 [ 252.258104] Read of size 8 at addr ffff8801ce0c7bc8 by task syz-executor3/18046 [ 252.265527] [ 252.267137] CPU: 0 PID: 18046 Comm: syz-executor3 Not tainted 4.9.102-gd054505 #34 [ 252.274825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.284153] ffff88019fe2f6d0 ffffffff81eb3489 ffffea00073831c0 ffff8801ce0c7bc8 [ 252.292138] 0000000000000000 ffff8801ce0c7bd0 ffff8801ceddcb40 ffff88019fe2f708 [ 252.300131] ffffffff815676bb ffff8801ce0c7bc8 0000000000000008 0000000000000000 [ 252.308108] Call Trace: [ 252.310672] [] dump_stack+0xc1/0x128 [ 252.316008] [] print_address_description+0x6c/0x234 [ 252.322646] [] kasan_report.cold.6+0x242/0x2fe [ 252.328853] [] ? unwind_get_return_address+0x98/0xb0 [ 252.335589] [] __asan_report_load8_noabort+0x14/0x20 [ 252.342335] [] unwind_get_return_address+0x98/0xb0 [ 252.348890] [] __save_stack_trace+0x8d/0xf0 [ 252.354836] [] save_stack_trace_tsk+0x48/0x70 [ 252.360955] [] proc_pid_stack+0x148/0x220 [ 252.366725] [] ? lock_trace+0xc0/0xc0 [ 252.372147] [] proc_single_show+0xfd/0x170 [ 252.378008] [] traverse+0x363/0x920 [ 252.383254] [] ? seq_buf_alloc+0x80/0x80 [ 252.388937] [] ? retint_kernel+0x2d/0x2d [ 252.394620] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 252.401433] [] seq_read+0xd19/0x12e0 [ 252.406768] [] ? check_preemption_disabled+0x3b/0x170 [ 252.413578] [] ? seq_dentry+0x290/0x290 [ 252.419177] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 252.427661] [] ? fsnotify+0x1100/0x1100 [ 252.433256] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 252.440156] [] compat_do_readv_writev+0x567/0x7a0 [ 252.446624] [] ? do_pwritev+0x240/0x240 [ 252.452219] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 252.459118] [] ? debug_check_no_obj_freed+0x2ec/0x930 [ 252.465933] [] ? check_preemption_disabled+0x3b/0x170 [ 252.472746] [] ? __fget+0x20a/0x3b0 [ 252.477993] [] ? __fget+0x231/0x3b0 [ 252.483243] [] ? __fget+0x47/0x3b0 [ 252.488416] [] compat_readv+0xe2/0x150 [ 252.493924] [] do_compat_preadv64+0x152/0x180 [ 252.500058] [] ? do_compat_readv+0x1d0/0x1d0 [ 252.506089] [] ? up_read+0x1a/0x40 [ 252.511254] [] compat_SyS_preadv+0x3b/0x50 [ 252.517117] [] ? compat_SyS_preadv64+0x40/0x40 [ 252.523322] [] do_fast_syscall_32+0x2f7/0x870 [ 252.529438] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.536077] [] entry_SYSENTER_compat+0x90/0xa2 [ 252.542280] [ 252.543884] The buggy address belongs to the page: [ 252.548784] page:ffffea00073831c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 252.557018] flags: 0x8000000000000000() [ 252.560961] page dumped because: kasan: bad access detected [ 252.566639] [ 252.568236] Memory state around the buggy address: [ 252.573136] ffff8801ce0c7a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 252.580473] ffff8801ce0c7b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 252.587804] >ffff8801ce0c7b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 252.595161] ^ [ 252.601104] ffff8801ce0c7c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 252.608433] ffff8801ce0c7c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 252.615760] ================================================================== [ 252.623088] Disabling lock debugging due to kernel taint [ 252.628952] Kernel panic - not syncing: panic_on_warn set ... [ 252.628952] [ 252.636308] CPU: 0 PID: 18046 Comm: syz-executor3 Tainted: G B 4.9.102-gd054505 #34 [ 252.645200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.654527] ffff88019fe2f630 ffffffff81eb3489 ffffffff843c5d7d 00000000ffffffff [ 252.662500] 0000000000000000 0000000000000000 ffff8801ceddcb40 ffff88019fe2f6f0 [ 252.670470] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94b0 ffffffff814218e6 [ 252.678459] Call Trace: [ 252.681020] [] dump_stack+0xc1/0x128 [ 252.686355] [] panic+0x1bf/0x3bc [ 252.691341] [] ? add_taint.cold.6+0x16/0x16 [ 252.697283] [] ? ___preempt_schedule+0x16/0x18 [ 252.703485] [] kasan_end_report+0x47/0x4f [ 252.709254] [] kasan_report.cold.6+0x76/0x2fe [ 252.715376] [] ? unwind_get_return_address+0x98/0xb0 [ 252.722097] [] __asan_report_load8_noabort+0x14/0x20 [ 252.728822] [] unwind_get_return_address+0x98/0xb0 [ 252.735374] [] __save_stack_trace+0x8d/0xf0 [ 252.741314] [] save_stack_trace_tsk+0x48/0x70 [ 252.747433] [] proc_pid_stack+0x148/0x220 [ 252.753203] [] ? lock_trace+0xc0/0xc0 [ 252.758623] [] proc_single_show+0xfd/0x170 [ 252.764477] [] traverse+0x363/0x920 [ 252.769724] [] ? seq_buf_alloc+0x80/0x80 [ 252.775404] [] ? retint_kernel+0x2d/0x2d [ 252.781089] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 252.787919] [] seq_read+0xd19/0x12e0 [ 252.793252] [] ? check_preemption_disabled+0x3b/0x170 [ 252.800064] [] ? seq_dentry+0x290/0x290 [ 252.805662] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 252.814126] [] ? fsnotify+0x1100/0x1100 [ 252.819727] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 252.826622] [] compat_do_readv_writev+0x567/0x7a0 [ 252.833086] [] ? do_pwritev+0x240/0x240 [ 252.838684] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 252.845585] [] ? debug_check_no_obj_freed+0x2ec/0x930 [ 252.852400] [] ? check_preemption_disabled+0x3b/0x170 [ 252.859217] [] ? __fget+0x20a/0x3b0 [ 252.864462] [] ? __fget+0x231/0x3b0 [ 252.869712] [] ? __fget+0x47/0x3b0 [ 252.874873] [] compat_readv+0xe2/0x150 [ 252.880383] [] do_compat_preadv64+0x152/0x180 [ 252.886499] [] ? do_compat_readv+0x1d0/0x1d0 [ 252.892527] [] ? up_read+0x1a/0x40 [ 252.897688] [] compat_SyS_preadv+0x3b/0x50 [ 252.903542] [] ? compat_SyS_preadv64+0x40/0x40 [ 252.909747] [] do_fast_syscall_32+0x2f7/0x870 [ 252.915863] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.922501] [] entry_SYSENTER_compat+0x90/0xa2 [ 252.929197] Dumping ftrace buffer: [ 252.932708] (ftrace buffer empty) [ 252.936389] Kernel Offset: disabled [ 252.939986] Rebooting in 86400 seconds..