f0000000080)=0xffffffffffffffff) 2018/05/20 12:41:55 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000100)=""/18, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_open(&(0x7f0000000000)='posix_acl_access)trusted}\x00', 0x40, 0x10, &(0x7f0000000040)={0x7, 0x3ff, 0x3, 0x7f, 0xaf4, 0xfffffffffffffe00, 0x100000000, 0xffffffffffffff01}) fremovexattr(r1, &(0x7f00000000c0)=@random={'system.', 'posix_acl_access)trusted}\x00'}) 2018/05/20 12:41:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5381, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES32=r1], &(0x7f0000000100)=0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103000, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@empty, @dev}, &(0x7f00000000c0)=0xc) 2018/05/20 12:41:56 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x11) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000140)=""/82, 0x52, 0x12020, &(0x7f0000000900)={0x11, 0x1f, r1, 0x1, 0xa8ca, 0x6, @random="0164f7096827"}, 0x14) r2 = socket(0x10, 0x3, 0x0) r3 = dup(r2) write(r3, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800038001000000", 0x24) r4 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r4, &(0x7f00000000c0)=""/59, 0x3b) 2018/05/20 12:41:56 executing program 2: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000012c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000001340)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000014c0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x84008}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x54, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) mq_unlink(&(0x7f0000001200)='&-/\x00') socketpair(0xe, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000180)="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") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000007000)={0xffffffffc0000001}) syz_open_dev$sg(&(0x7f00000011c0)='/dev/sg#\x00', 0x40, 0x0) epoll_wait(r7, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r7, &(0x7f0000cd8ff4)=[{}], 0x1, 0xfffffffffffffffd) prctl$setendian(0x14, 0x0) r8 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='&ppp0\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r8) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000001180)={0x0, 0xfffffffffffffff8, 0x1, 0x7, 0x3a}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) connect$nfc_llcp(r5, &(0x7f0000001240)={0x27, 0x1, 0x0, 0x7, 0x7, 0x2, "b03ad37b00a667d66ca2d8621f36ee1267925ec2e7dc60c2c73b7fe4533c14184f7224d1d82703ba60bb8c999c500f6a135bdbfd79acafb21c3385a96f61aa", 0x1b}, 0x60) 2018/05/20 12:41:56 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84804) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x7) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/20 12:41:56 executing program 4: clock_gettime(0x0, &(0x7f0000000200)) setitimer(0xfffffffffffffffe, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) 2018/05/20 12:41:56 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x5b1f}, 0x4) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$dupfd(r3, 0x406, r2) setxattr(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='%%\x00', 0x3, 0x0) clone(0x0, &(0x7f0000000440), &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000480)=""/39, &(0x7f00000004c0)=0x27) alarm(0x10000000800f6c3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0x9, 0x101, 0x10001, 0x17c6, @time={r4, r5+30000000}, {0xc4d, 0x8}, {0xffffffff80000001, 0x4a}, @control={0x3, 0x1, 0x1f}}, {0x7ff, 0x9, 0xfffffffffffffff8, 0x7, @time, {0x8000, 0x80}, {0x1, 0x1000}, @addr={0x9, 0x4}}, {0x40, 0x0, 0x7, 0x8, @time, {0x4, 0x100000000}, {0xfffffffffffffffd, 0x5}, @ext={0xf3, &(0x7f0000000340)="4a34fb5db144af623579058102ca7b5e32ffa991cb5a994dae92269c2cfb88c38d7c4a86486fdf2f71cf6eb99ba19a223bcb765609a7f02fb33897d2f3d651c0e0f5b7d37fa3f219270de4798f37f67fc8547a6e7ffca0cf9b53fa45c4544adf5108f592517d7fa099cdcd52f669d5e215374af63e753fcccdec2349f2adc24b95d9f833ae66e3e857bbb00c35e2684e21406f6cc3b53839e0e5dc25672e6f987eacb0d19b65a91621fb0ac06da2080cbd081abd6034a7243a71cf445a0bfd11948e7b2c290cc2f792edf1e3580ab10f6e0cdb015139d6fd1f322c5701c655a413ede5772d993e57106f3ee54d4779291b2bc1"}}, {0x7, 0x5, 0x10001, 0x7, @tick=0x100000000, {0x100000000, 0x7}, {0x0, 0x2}, @result={0x3, 0x80000000}}], 0xc0) close(r2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)=0x5, 0x4) 2018/05/20 12:41:56 executing program 0: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x1d}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) socket(0xd, 0x3, 0x0) 2018/05/20 12:41:56 executing program 3: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000aa80)=[{&(0x7f0000004bc0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000007240)=[{&(0x7f0000006000)="5aa73cd409debbbbf127f75571af6774b889e516f707151a4f0cf3ea2fc9bcdc", 0x20}], 0x1, &(0x7f00000073c0)}], 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0300000871952477"], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/20 12:41:56 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setgid(r0) 2018/05/20 12:41:56 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x1d8) fdatasync(r2) 2018/05/20 12:41:56 executing program 0: r0 = socket(0xb, 0x400000000000002, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"73697410000000ffffffffffffffff00", 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000240)={r3, 0x2, &(0x7f0000000100)=[0x200, 0x65], &(0x7f0000000140)=[0x3, 0x8000, 0x400, 0x4, 0xffffffffffff7fff, 0x7, 0x3, 0x8, 0x1d8], 0x4, 0x5, 0x7, &(0x7f0000000180)=[0x678f, 0x6, 0x1961, 0x75d82803, 0x8537], &(0x7f00000001c0)=[0x32, 0x100000000, 0x3, 0x8000, 0xffffffffffffffff]}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x800) sched_getparam(0x0, &(0x7f00000005c0)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) splice(r0, &(0x7f00000006c0), 0xffffffffffffffff, &(0x7f0000000700), 0x10000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}], 0x3c) fcntl$setflags(r0, 0x2, 0x1) lremovexattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@random={'btrfs.', '\x00'}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000e) 2018/05/20 12:41:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) write(r0, &(0x7f00000001c0), 0x0) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) [ 241.533520] binder: 15675:15678 transaction failed 29189/-22, size 0--4919094034175318182 line 3019 [ 241.570915] binder: 15675:15694 transaction failed 29189/-22, size 0--4919094034175318182 line 3019 2018/05/20 12:41:56 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc018620b, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/05/20 12:41:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x5, &(0x7f00000002c0), 0x1) [ 241.664321] binder: undelivered TRANSACTION_ERROR: 29189 [ 241.674091] binder: undelivered TRANSACTION_ERROR: 29189 [ 241.689131] binder: 15711:15714 ioctl c018620b 0 returned -14 [ 241.715111] binder: 15711:15714 ioctl c018620b 0 returned -14 2018/05/20 12:41:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20040, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffe}, 0x80, [0x44, 0x8001, 0x7f, 0x100000001, 0x7, 0x3, 0x7, 0x9]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x800000000002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) dup3(r2, r0, 0x0) 2018/05/20 12:41:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r3, 0x800, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008080}, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) syslog(0xa, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="272f00000000000054eff798c53b9da1353947600d3f6990f8"], 0x6, 0x0, &(0x7f0000000200)="53f75dcb3098"}) 2018/05/20 12:41:57 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x35, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000100)="e7c38ba39e99d5097305c76a2c410df33c3a03c0c4f89def5daccd15346476b9bc1b3cba8934b25d1d70f8fb3361eda4cde1e2d4570e84a5e890abd165eb750193af18f4f566c06f562f920ec342d131f6863082dc0cea0f9d49001145f6c1985b993fd5f63cffe86d4baa83be3444c8e24e2dafc423902580de88648795c77c550ecc415c9aed12117a683d3a89cebe081c50481ba921b4b4f9aae6113597a5fcbe0528387985d20a546171d3a9dafdc0b956049eb4484c1dadc47a41a9a47d4ca4fddce0589f423dc94bdac959cc33", 0xd0}, {&(0x7f0000000200)="d6ecf7d2270c72e51491dbada1e22f13cf4f868d0fc51b05147fb3769d27e2eb219df3dfd12974fa9766eae3746fcfe90c0c4f9307e5a4670d9d61af1562f438d003a6948ceb038fe27b606a6be85dba5a40b7ea7a9752f340268a78c120b382d75ad4364ccf6c7999704ba3a6fe", 0x6e}, {&(0x7f0000000000)="dee9dafbcfcde1b885047f3f718441c8e4ba7cdc17e375", 0x17}, {&(0x7f0000000280)="ceaf631fda4e9a0a1b15c297e17a1f713c79fa9396a59990b92f4bb4b05d9772c8f2ac1c32b1340949b5a523e7bc56ce0019ca4d44fa5f5ffe371f3373c5699d5dcc55135188260b631b07dd0ac9f920a1769b7161b4988d4443e1a2ac9bcacde1bb655e724d27cda343e571f23b1d414c0238ae3fe218b540cfa1907ce6ac0f0790dd441ce98d075abb304766ef1a0710a2e735faab96bf09a156eb9a8c520b416487a8d27a8dc62f00272e6b129d67fd504286697064ac8d202e1b209a2f00f829339fdae96ce2aecaaf3bdae8752406f2bd2bab08ea6437568a8f7b5f98fcc3b22b0311620f9305da84145bf6", 0xee}, {&(0x7f0000000380)="3bc29ec78dc5cb9270241a6ccb3c14ab3490b0105948cc6b825452e58be93daa1a0fbc565c15525bce13b2b2f48e4735a5a0f0b34fb1e2531aede1a9d2215692a529e051e91494086057394a0c78672833eb8ecce0f313545465f78f89a2", 0x5e}, {&(0x7f0000000400)="619f9d870ad8b9a8e87006167b54ca0b66973734cdfaf36e848042ca0ff7464e8b15002d41c07ad691c6d40bf2d1c482c9e1cab4044dae5911dabdb3a1f64eea4a905e9b4c383ad52304dde5fc5f99011945398c31b9b0bef7832629f5eeeec3dfeb3e85688bd19264e449744b18d618a9a7f4c0d20d6e41", 0x78}, {&(0x7f0000000480)="c07058e9e50ac951f6664649c059d980f2bbaebffd0700b4949f5bbed739ebc5664fab817317b0395052e5fc83ac87e5abae89568e98481e360e9776d1d8e1032cff10324ab10ce3a613059119d01217e03ee81bccb80b847aa4b3166f9313b88e4905e8ce6ec01e621067d2893c27503ab1164bbbc6de49d0dfe800f27de35b26072cc4fd6ba7725c130da9d7cdd0307ddb04ca912627c4bf78d6a5e2d4bdaa07e8919bc50684602aceda668bad9dd035f328a76a0e41383132df75c9c48c37eabcc7489fc49b942f0eae64adad91310d30790b94abb6a0a4b02472449df12ae1e8aff57f3a", 0xe6}, {&(0x7f0000000580)="b69b41c946f401d925d3c4c0bccf7f444ab0d2905874d64a553baf695a221be15633a2ebc2ae102e763c5605f9ed9ba696124fd3511b1509c858aac9c70da9e7e98f4bf17ee1da41b000dbfd8cb57c37e222cd73c3b3adaf1317c127be8be88ba59f7ffb235ff80f1e4c9a403342db408281fd7173c79bc153ba265d3fd2abc9b025ac9e7ba7e99d480aa99ee49120eb21737376668f17ac6596a748a9f7897d105da4b49362a2fdc8f144407032fb5883b55cda", 0xb4}, {&(0x7f0000000640)="21231609c44275ab36e31a1b8d2801b0e8705dfb76d8d06ba775147980bcb9a69a7f7a07147e3a0f3821891b46737e2a1bc581f7342e70d2af2a600f02c1b8011389c197d3d083f54b5327af88dd1a2c0df8415d3d7901e5d1b0", 0x5a}, {&(0x7f00000006c0)="963537cb7544a435ca0b0e48e57f728b704d67ea3baa55470d73eb2304e5965b815145d489cee11833a4ef437ef942e24b89a9741ff2efc5b844cbe052e3741b48fcaf7664016aa6eecac06ba1bbbc4aad9e062898f6235f30973f6733dc4b77aced3cb045b87f7735804bfc94d1a6c9cabeca4d478d7c017a23653f863f690be484d7", 0x83}], 0xa, 0x1) 2018/05/20 12:41:57 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x7ff}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xfffffeab) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000080)=@can, 0xfffffffffffffe14, &(0x7f0000000140)=[{&(0x7f0000000180)=""/9, 0xfffffffffffffff8}], 0x1, &(0x7f00000081c0)=""/4096, 0x45f}, 0x3}], 0x1, 0x10000040000001, &(0x7f0000009300)={0x77359400}) 2018/05/20 12:41:57 executing program 0: socketpair$inet6(0xa, 0x800, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'rose0\x00', &(0x7f0000001240)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYPTR], @ANYRES16, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYRES16], @ANYRES32, @ANYBLOB="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", @ANYBLOB="3b340b91645a7bce0ad816b30e958e960873fdf73c80c332a04431c39d5f12c5903135d7288ff80f3944e511304e7b9377758d648b3f138e2c851a3fd3f91c68bd44a36de4e4d2dda641aa9e5580900047628043d309013711dd5f8e9cb8e6fe69e151561469bfa3fa9d6fff725730c426b48e3fd2b28fa849df723560a1dc72dbde8ae4430718aa7b09d2bd8fdb0a418da8dce5d430ec675d", @ANYRES16=r0, @ANYPTR, @ANYRES16=r0, @ANYRES32=r0]]}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x4207, r3) ptrace$getregset(0x4205, r3, 0x207, &(0x7f0000000080)={&(0x7f0000002100)=""/4096, 0x1000}) 2018/05/20 12:41:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) 2018/05/20 12:41:57 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="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"}, {&(0x7f0000000340)="1134e6a01abdf985117395f8ad3614cddab41b70f0ded12dc84b145a328a0a32db02007e0735228ef69e38f65c4c45e08bdefcd1c806bccb91875e975b9b4f460422eae4959e72a5af4fbdb35abc7ebaf15e9e4d8e9ad49b009b5765bfeea77a2b6eb3970b53d45f7cb58e42fac669525d205abd693522b6d92dcb1b88d3534e71dcd6abd000c7eeba5fe99e56c397c4c2b052ea9f5f0d599092dfde7bd363b0a7197e812b7b4c243f"}, {&(0x7f0000000080)="bd4057833f9c9dfc0ccda948ad2975fcea6455a6a4d15df17c13629adf2d3382279d4cefa864a922463611675bf47dc2d99b066fcbd82a314a018cd3a924d542c17be9f1a421434e473d02117c782b52404096e1bc0421140b4a67ad374ffd2606ed7fb0492bff90c041eb42cc"}], 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) 2018/05/20 12:41:57 executing program 2: connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x212) sendmmsg(0xffffffffffffffff, &(0x7f0000007540)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0xd62, 0xd2e, "1d133a440639687d8779e5742cc9536f2acfe736c6109e094adb5e52c603a148b3e24e6aaee5d7bebac70553dc067ae001a21d83af148b05ee7a67b69021fb", 0x10}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)="f4fc3b1075c795899c8ea715bb4719c8facad3c7eee3e4cdab18a53e2023543d5a0ab87120", 0x25}, {&(0x7f0000000140)="b752fd1f6c94b9992775521785c8de8c7ef4fcd70ed789177e226da3c9cf09aa1be7ed32337c", 0x26}, {&(0x7f0000000180)="858a9674be8479beaa3893c68757da4310957afcccb4d31f48bc1f716fddd8520196195b5d0344d6be82bd0388d08a1fbfa572040713e2a35fffb630dd5f164c3a0bca1c6e312f31772db7b93d7e3c1c50d3c54e2e7920614e5e5458c921c6a193a01115f519b9f5f2", 0x69}, {&(0x7f0000000200)="674f2e42c7131057b8af1431310450e84a029c198507092ebfece92b808c76bd24619d0cc7", 0x25}, {&(0x7f0000000240)="8eecd85d9f92819892754a7341c0c22aec2937e665eb79ad09f87b3427f3994720ad8a05143ade727339ae347b7e7020c047d40568eafd46df5c57508ec31a6f62a0406ac74503039a2a0cd07ee53b1abacd7faca0637af467166edeb98b714f780d7840547729cf0466ea69b286902ad11fc0fc54b21a7d91c8791ae2253133289bdbd48a25a679e09d41fbaec74828374ab0365996b8568ed74b58c0bc6e1b551430544016ccc0920846d3e7ba975d0adf09035e938ad2f446f75afa43cd", 0xbf}, {&(0x7f0000000300)="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", 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0x1010, 0x90}, 0x5}, {{&(0x7f00000065c0)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000006640), 0x0, &(0x7f0000006680)=[{0xd0, 0x0, 0x1, "9b970f1280f3fb0129e2139fd33607c3eaeef66fd2075d72702a06111d875f5127d947ee124b76a386e71b325e2a96ea4316cb84b02a824d2ae6e8dcc26ca7fdf7bb401127ccb4a1f4e696bdbee5c35ca5580b08afde1e5675c6f7b8a91663055adf8a37ad6f6dc9d4cf9263349b2244232845941cf1667514a501984904ae642a90ca4e709e065d09446394b3b0b6059d9ab5aef690a6683922dcd35782692a9ffec4e89cb32753ceff3fe66aff2fde5b0043845d7faa118f26cfe91946d281"}, {0x108, 0x39, 0x2b502ea1, "82e630f0a0c396f6d84e7980ac33d7ee4e5f28154c1b891fbfadb16997929a4e62dfdee16d0ab35194cd9a503708043c3cb336107ca9dce354988cdbdacb3827ac4b10865ec90b37375c08bd1a8468888fb9407346ca3596f0e84616f78efbb24ecc7270cd40405e013158033d52a6ed3d65098a6b1e166e414a33d04a165e9acb71a438f088c56ce24e41b3a0e0f69c79175186398228c062c0b29dcc55f5769ec1f4de0288c1ae61cd0f943885dda3773b61781f3a7df42784ba347139ef78b0205a9bf7657344d5708a291a46d9f40a1b7833e0353957e572db825fc0ac4fbdea362639e948c56f8af53bb1aab38dc65108"}], 0x1d8, 0x800}, 0x4}, {{&(0x7f0000006880)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006900)="26b9b5f798a108135539e661fe5f03a892fa3b823d013290d3", 0x19}, {&(0x7f0000006940)="b200630f7b4870bf85aedf9ae5c14dba4a838cacb49d57a5e8122cf116fbe67b27882b7ae130da80fc3b1163f230c8392b6a2e96e90206f0192553a6a8ee89639fb4ff4dee5032778355ccefa83cb2a16da5d014dc6567f5ff9b02447735320c12a528ea63a0f4f3a7459e7b5e1f356280b6b9e384c696c562e086d7e8b987670dc05840e09a318dc7c4ba53b5479d7708e2f04dff643548e841f2621cc8e68e07e62949bdca1f0e6d97f7dee0ec706c606bc2c41a1438bc0748e8000a3699632781e2", 0xc3}, {&(0x7f0000006a40)="8fccab6a942b7523b1aa9d746ed4a856129a3e1d59704dccf7b0ee969ceee401bbe48c46ee76653700a8c9571af4d9e07730fe198c4c52bf18f3d39b10f5efa910cc1d185694839cba730e879a9d1637cf1670", 0x53}, {&(0x7f0000006ac0)="18dfc9c31c4efdcee10c57c52c7d75d22b73c3970418701743c1fa7bd16d57138421567417f92acc2dc58dc2508071c6592a95f64eb178ecd0896cadfee4e01ae8663e0a1b9183dbb084667133024636a40681b3e9691c8e4e04ceb73980cf8211d6a30a6a46e9df80c51bbb", 0x6c}], 0x4, &(0x7f0000006b80)=[{0xe8, 0x1ba, 0x7, "d08277a3bf52b506031410e8d52331ac01968d4c269498505a2df01872053fb7fe1552dfb7ae5679ac5e14a550f48731fd63796fa828de9c834deae960030a7fb6507f4836ea21ecc2729e7b76f79557b8dfaad255df4df044321266b5d76bd929409fc1b82866dee82102654f80671db5e8ba2834d22546ca346b067c462e468e82a89f771640d259a4a935c184e5dca65a0cacb016cb6c8f152520f06927dc3d0a83aad55ac8f0fc24d09cabf05de8b431c906f91c9776905b79f889cfd55887fdd2bd72f8e9fea5b900b2dbfb4cd1dd6d8392c0b4"}], 0xe8, 0x10}, 0x1}, {{&(0x7f0000006c80)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000006d00)="ba02672e10f248082f34a93836bbe0e503076c4496b017766ac721ac3cc4d6230ddee9db127cda", 0x27}, {&(0x7f0000006d40)="de094805cd70aefaf2b9a481b6b9eaff9614f695294e6a0bce83664095405d68e0abf2bd987d330c75ae0fdfcb5f34784ec8c2c559f67f109823eb5bab42a1e3a4b0441743038a9f688a397b816cc4f6fa8d01c8ecc5b8fb15d7d23af98fff9536f937ad37b89708534e55826e28139a7b5572ef021034dd5b", 0x79}, {&(0x7f0000006dc0)="5bede93b9abe133aec3ccaed3af27df719180a6adaf777e477661cfde3c31d7dabc10ed56ae3c1c95171203b92", 0x2d}, {&(0x7f0000006e00)="c67cea9084d0d418b34a55524bdbb06964f789ed7979e524a4152852f595a471b4419b4ff2321ce84d6cf0ab9f7e9244dac133f61bdf294e3a8cee40e6eb5206809f28350a03ab06178f493f013c781e666f63dedd032c18a21d021e01b9042c9a54fe4d630e27dced2920b6d7ec040d4b275c673d5070ca163dccce55ebbfb7ec83cfe3452c1f192cc13fa954d717e0f5f8be4c254f3470", 0x98}, {&(0x7f0000006ec0)="42bfe6de880bebc5af36d078b42728e8d695b990a27d9b2251a49d71f8911a4eef805d095643c7eaadfeceb7934c4c1665e50e10b5b162fbd363b04498dfcee1972befd061a8", 0x46}], 0x5, 0x0, 0x0, 0x10}, 0x1}, {{&(0x7f0000006fc0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f00000073c0)=[{&(0x7f0000007040)="72900fa0c293d721b7cd4569ee27f62fe461997aaf9323618b0a9a", 0x1b}, {&(0x7f0000007080)="7aea9b2ccb6af8a286bcd3db7e287792a5e4d56a73d01cbf08", 0x19}, {&(0x7f00000070c0)="438d3f92c8ef491bea031f35cfd976f4f91d07770c0da769fbb29c1ef81c34d1e4624808d6e877d71d4b1992f2b8dccf1d8966d778ccd3975ef833b4358a2aeb608ffb07005fbe2c4d2ff99a34eb946080e9d584ff79c9726037e4cb5e0d87e62ab0f4895853eec8dfcbd8137ad5574fe7a225ad5b435c76a61034b6ec71e0ac2c1d66ccc4c7631d68a051b0af81fc2cf658858fab4a47ff51db3ba43485ee27449d598c2c8cbc835d2b0b66af638609e49399f284bfc4902e5a08dcfe0c5ba428d8163c87f44c0476595dd498", 0xcd}, {&(0x7f00000071c0)="26d686adc6546336e09cde54069b4f94a00d7c86417fc6fa302974612eb0a9cad19843a1a2da67cf6d0a54de0574f7f8abd6ebb305d372d240c254af6adad34255090e7a7a8546e66234f46efa2d46bdee5a161aea3a298b532b09880701b9e68543059ddad16faff3c1aecfea660b6b262570d54187e231cb214c71ac9a592f4013b28590ac721300c89c222cb61c3801512b8953", 0x95}, {&(0x7f0000007280)="538ba65752c3f5ac4813d46a96dfdb5fd48df014d6dcbe80ece79927a3612579a9cbd984ed37e20513feae4a1e20d1f162b71bb5035fd88b6e254dad307294b8956f5c", 0x43}, {&(0x7f0000007300)="8b14fe9b2cf312f3454be379405341703785c88f48498de8", 0x18}, {&(0x7f0000007340)="64b4bc4e7a7f58106e", 0x9}, {&(0x7f0000007380)}], 0x8, &(0x7f0000007440)=[{0x40, 0x0, 0x3, "d588bf947dfc6b3f3e68d1fe5931417bc6fe2c6ae28f8eda8f97c28de5dd274319c2fdf5e0367d52b1"}, {0xb0, 0x6, 0x7, "53c6da4201da83677c3ee9fcb3486abbe966c67830fa5376ea6158f34395308d046775bba07f091230596fb5c483389a241a728fdd8cb655bc0adbbe2ca6727023de47a54de867e66cb79b3ef16831b4022772cd53444e7ff58dfd03e7d1f2052d11321e58a29660beac4e3e43754be0297e2d761d726dc85336f1d80aa6c8949a500a70fffe1c2ef91107c40c3822c20cf0738eaa521e7f8f1dafe715"}], 0xf0, 0x4000000}, 0x2}], 0x9, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000006640)='/dev/usbmon#\x00', 0x4, 0x400000) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000002a40)={'veth1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/05/20 12:41:57 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x0, 0x6, 0x4, "fa8030b187ce32fdbb146977b963e44547908909867b4c09f9e0f7d5309053d04518580901721c39f1628642cdaebb329918450c3e6eb9d98f89329064c561", 0x19}, 0x60) restart_syscall() 2018/05/20 12:41:57 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r1, r2, 0x7, 0x1080) 2018/05/20 12:41:57 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x1ddf8000) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x5, "766c000030000000da00", 0x2}, 0x18) 2018/05/20 12:41:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/50) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x20, 0x0, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6c3d, 0x3}, 0xc) poll(&(0x7f0000000180)=[{r1, 0x2}], 0x1, 0x8) 2018/05/20 12:41:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x1e2) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/20 12:41:57 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000580)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="ac73e840", @ANYRES16=r2, @ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x48000}, 0x24040090) read(r1, &(0x7f0000000140)=""/204, 0x27c) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) fchown(r0, r3, r4) fcntl$setflags(r1, 0x2, 0x1) read(r1, &(0x7f0000000040)=""/230, 0x20000126) 2018/05/20 12:41:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974790000004161a7200000000000000000000000000000000000040000000000000000000000000000fdffffff00000000000000000000040000000000000000000000000000f3ffffffffffffff000000000000000000000000000000"], 0x68) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)={[{0x2d, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xf00, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='eth1bdev\\(lo\\\x00') 2018/05/20 12:41:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x7, 0x9, 0x7}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0xffffffffffffffff, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x1dc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0xdea, 0xfffffffffffff8e8, 0x5, 0xd63}, {0x3, 0x2, 0x8, 0x1}, {0x3f, 0x101, 0x2, 0x9}, {0x8, 0x2, 0x9, 0x8000}, {0x4, 0x9, 0x7}, {0x8001, 0x8, 0x1, 0x3}, {0x1, 0x2, 0x13fe800000000, 0xb64}, {0x10000, 0x9, 0x4, 0x9}]}, 0x10) [ 242.814132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 242.828995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 242.838580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 242.856229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/20 12:41:57 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x101b00) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x3}) ioctl$TIOCSCTTY(r2, 0x540e, 0xbc1) fgetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00005a025b4014fb2e45117774"], &(0x7f0000000180)=""/44, 0x2c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) 2018/05/20 12:41:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x7, 0x9, 0x7}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0xffffffffffffffff, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x1dc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0xdea, 0xfffffffffffff8e8, 0x5, 0xd63}, {0x3, 0x2, 0x8, 0x1}, {0x3f, 0x101, 0x2, 0x9}, {0x8, 0x2, 0x9, 0x8000}, {0x4, 0x9, 0x7}, {0x8001, 0x8, 0x1, 0x3}, {0x1, 0x2, 0x13fe800000000, 0xb64}, {0x10000, 0x9, 0x4, 0x9}]}, 0x10) 2018/05/20 12:41:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20040, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffe}, 0x80, [0x44, 0x8001, 0x7f, 0x100000001, 0x7, 0x3, 0x7, 0x9]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x800000000002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) dup3(r2, r0, 0x0) 2018/05/20 12:41:57 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) close(r0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/05/20 12:41:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000040), 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) r1 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000280), &(0x7f0000000200)={0x7}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$cont(0xf, r2, 0x3b, 0xff000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/05/20 12:41:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r0, &(0x7f00000000c0), 0xdd) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/05/20 12:41:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x545d, 0xfffffffffffffffe) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x100000000, 0x6, 0x9, 0x4, 0x80000000, 0x10000, 0x20, 0x9, 0x1, 0x3f, 0x4, 0x2}) 2018/05/20 12:41:57 executing program 4: clock_settime(0xa, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) 2018/05/20 12:41:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x110) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$notify(r0, 0x402, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfff, 0x30}, &(0x7f0000000140)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0xce98, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = accept4(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000040)=0x80, 0x80800) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) 2018/05/20 12:41:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x40) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r3, &(0x7f0000000180)=""/230, 0x101a0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x40, {0x2, 0x4e24, @multicast1=0xe0000001}, 'vlan0\x00'}) 2018/05/20 12:41:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20040, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffe}, 0x80, [0x44, 0x8001, 0x7f, 0x100000001, 0x7, 0x3, 0x7, 0x9]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x800000000002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) dup3(r2, r0, 0x0) 2018/05/20 12:41:57 executing program 3: futex(&(0x7f000000cffc)=0x1, 0xc, 0x1, &(0x7f0000000080), &(0x7f0000000040), 0x0) 2018/05/20 12:41:57 executing program 0: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x28001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000080)=0x78) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/20 12:41:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x40000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x8, 0x200, 0x6, 0x2, 0x7fffffff, 0x0, 0x7fffffff, r1}, 0x20) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='bcsh0\x00') 2018/05/20 12:41:57 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/20 12:41:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgpu\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket(0x1a, 0xfffffffffffffffe, 0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523") r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) write$binfmt_misc(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b09000000be4fe1517c0a0602a60a03266bef9806431776874586ae86b3c00a35cdf61b6333e05789f2991390f95fbdf5d0fefc4929e181037e644f8c003eaf5f7ab365de7ea6b2c95224693909efe8619fcdc473683dfdd25ce6b211149c395615fd8c6e4ab6a983a7026aef17a07039a2d993a8ad4ae06da037312a87d5bdabb1ff57d3296eab2c32503fde7accca7499d23ac1da14a10142df60a47e99339d0cd6f61e18da5e15b9b91aeefc002668b7725ddfcd2192a441a2d86782a97b1ab1f4058e8608e7d1120eddc1bb4c2fb29b"], 0x18) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) r4 = accept$inet(r3, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x9, 0xefe, 0x20}, 0xfffffffffffffd52) 2018/05/20 12:41:57 executing program 7: r0 = socket(0x6, 0x2, 0x127bc00) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x8000) 2018/05/20 12:41:58 executing program 3: exit(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r2, r3, 0x0) 2018/05/20 12:41:58 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000000c0)={0x4, 0x2}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) write$cgroup_pid(r2, &(0x7f0000000080)={[0x31, 0x38, 0x37, 0x37]}, 0x4) 2018/05/20 12:41:58 executing program 7: clone(0x200, &(0x7f0000000140), &(0x7f0000744000), &(0x7f00000000c0), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x2, 0x100) 2018/05/20 12:41:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000}) getpeername(r1, &(0x7f0000000400)=@hci={0x0, 0x0}, &(0x7f0000000500)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80005000}, 0xc, &(0x7f0000000840)={&(0x7f0000000680)=@polexpire={0x1bc, 0x1b, 0x400, 0x70bd2b, 0x25dfdbff, {{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x9, 0x4e23, 0x8949, 0x2, 0x20, 0x20, 0xff, r3, r4}, {0x3, 0x4, 0xf4, 0x6, 0x81, 0x101, 0x3, 0x8}, {0x1, 0x10001, 0x7, 0x7f}, 0x2, 0x6e6bb8, 0x0, 0x1, 0x3, 0x2}, 0x6}, [@sec_ctx={0xfc, 0x8, {0xf7, 0x8, 0x0, 0x3, 0xef, "0efce6553a91096dd799c7405e264acf16ef038e6d2b99e1fbde1a1be581a7e8b14c68ad415190e550cb9ae3abd190346e7a68c1fc89610440ff2d9685d295c90b3766838eb0e6e86175897d69f0cfc3dc79f6c0f547f10ca3639201dcac5c498d099a75ee174fffc90b71acc2d9013f4ef6eb569dfffa58f2deb542bafa17b52dbebe47956e6b36ab0a9f608cbf3f1c746307dc5694e3f2bf317da1e2ee9df20b9146aa25ed7edf5d5394f1e87679516a70affed7ef9064b2b42658007faa139eb4995566ea6db313e336fbaa1ee6a0a53ea97ba8208b378dc70de0d393312205b818513bf2a995a42db22094ff78"}}]}, 0x1bc}, 0x1}, 0x4000050) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x10000, 0x0) r6 = getpgrp(0xffffffffffffffff) waitid(0x2, r6, 0x0, 0x1, &(0x7f0000000a40)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000a00)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={r2, 0x80000, r5}) r7 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x101000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="2c00000002d175782c7236cde0a980341ed3fb0afc192a90adc262cac86dc4a9f2f637c01c141fe2b2049c637810c9bfc171ad554e968a75543ec73e6a7fda79c79bb061e7b801842deae1c9ea18dc32718d3e59ee570d120c6bf8a5d74a165d29f34f9d0be8fc0af313f0d592a35fda3cf34ef20f9dc536aafc863b2f1a1c094049aaf4102c7405b1ffd25173f5500978ce9e97e10fbbd8cdcd7017473ecc43f5b9b61d409394c9dd001e2499ee6156d2f1ec5877bb728d20dbbde77806c1bfc014", @ANYRES16=r8, @ANYBLOB="043029bd7000fd050000000000008077b3000005000101000008000600010000000800040006000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sync_file_range(r5, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000940)={0x69e, 0x8, 0xd8e4, 0x0, 0x0}, &(0x7f0000000980)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000009c0)={r9, 0xb46}, 0x8) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x0, 0xff, 0x1, 0x3ff, 0x8, 0x9}, 0x20) 2018/05/20 12:41:58 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x0, 0x0, 0x0, {}, {}, @ramp}) 2018/05/20 12:41:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00', 0x200}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"3ab600000084eb00", 0x4016}) 2018/05/20 12:41:58 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x20, @time, 0xc81, {0x3, 0x7}, 0x30, 0x2, 0x80000000}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") timer_create(0x0, &(0x7f0000000040)={0x0, 0x29, 0x6}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000200)={{r3, r4+30000000}}, &(0x7f0000000240)) fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000003c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0xfffffffffffffffe) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') 2018/05/20 12:41:58 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) inotify_init1(0x80800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x1b}, @empty, @empty, 0x8, 0x1, 0x80000001, 0x400, 0xe419, 0x100000, r4}) r5 = signalfd4(r1, &(0x7f0000000180), 0x1d1, 0x361df8d5b3aca2ec) getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002640)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002740)=0xe8) fstat(r5, &(0x7f0000002780)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c80)={{{@in=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002d80)=0xe8) r6 = socket(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x11, &(0x7f0000000100)=0x7, 0x4) getegid() gettid() stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003080), &(0x7f00000030c0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003100), &(0x7f0000003140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003180)={{{@in6, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000003280)=0xe8) fstat(r5, &(0x7f00000032c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003740)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003780)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@rand_addr}}}, &(0x7f0000003880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000038c0), &(0x7f0000003900)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003b40)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000003c40)=0xe8) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000000080)) getpgrp(0xffffffffffffffff) geteuid() getgroups(0x5, &(0x7f0000003d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) 2018/05/20 12:41:58 executing program 2: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f00000000c0)=0x60) sendfile(r0, r0, &(0x7f0000000080)=0x1000000000000000, 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/05/20 12:41:58 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x986, 0xff0d) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/05/20 12:41:58 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/20 12:41:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000004dc0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000380)=""/245, 0xf5}, {&(0x7f00000000c0)}], 0x4, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/47, 0x2f}, {&(0x7f0000000600)=""/234, 0xea}], 0x3}, 0xe73}, {{&(0x7f0000000740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e00)=[{&(0x7f00000007c0)=""/205, 0xcd}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/226, 0xe2}, {&(0x7f0000001a00)=""/213, 0xd5}, {&(0x7f0000001b00)=""/96, 0x60}, {&(0x7f0000001b80)=""/228, 0xe4}, {&(0x7f0000001c80)=""/120, 0x78}, {&(0x7f0000001d00)=""/8, 0x8}, {&(0x7f0000001d40)=""/143, 0x8f}], 0xa, &(0x7f0000001ec0)=""/88, 0x58, 0x2}, 0x10000}, {{&(0x7f0000001f40)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001fc0)=""/8, 0x8}], 0x1, &(0x7f0000002040)=""/139, 0x8b, 0x7f}, 0x401}, {{&(0x7f0000002100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1, &(0x7f00000031c0)=""/34, 0x22, 0xa7d}, 0x80}, {{&(0x7f0000003200)=@nl, 0x80, &(0x7f0000003280), 0x0, &(0x7f00000032c0)=""/107, 0x6b, 0xaf3}, 0x5}, {{&(0x7f0000003340)=@l2, 0x80, &(0x7f0000003400)=[{&(0x7f00000033c0)=""/18, 0x12}], 0x1, &(0x7f0000003440), 0x0, 0x8}, 0x3}, {{&(0x7f0000003480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003500)=""/66, 0x42}, {&(0x7f0000003580)=""/204, 0xcc}, {&(0x7f0000003680)=""/27, 0x1b}], 0x3, &(0x7f0000003700)=""/122, 0x7a}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/86, 0x56}], 0x2, &(0x7f0000004840)=""/209, 0xd1, 0x7}, 0xfffffffffffff001}, {{&(0x7f0000004940)=@llc, 0x80, &(0x7f0000004a40)=[{&(0x7f00000049c0)=""/97, 0x61}], 0x1, &(0x7f0000004a80)=""/189, 0xbd, 0x5}, 0x8}], 0xa, 0x10001, &(0x7f0000004e00)={r1, r2+10000000}) bind$netlink(r3, &(0x7f0000004e40)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) 2018/05/20 12:41:58 executing program 2: clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000010c0)={0x15, 0x1000, &(0x7f00000000c0)="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"}) fcntl$setstatus(r0, 0x4, 0x42c00) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/20 12:41:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x890f, &(0x7f0000000040)="c626262c8523026fd90b64") r1 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)) 2018/05/20 12:41:59 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, @remote}, &(0x7f00000023c0)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x101200, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000340)="238463c19d7190457e250edabbed7754db18846ab6436976546c11470b2d4e5b8a0367a38c7175f5b59fb48310aeb1dbd1d74e0a3844cba7f2460422ef0590df847da26fc5898715d1dd80ccf95e9c3337d6b1a68a5a37423d9b3ab31ad58a1f2fcbcbb531be60298e19e4bb8809996de5a4eebfed72b368b6a430b69a5dc63094c3162178742751ab70ee45775a0c5ff3e98dc3f85441fbf27c693cde80") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xa4, r7, 0x0, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x4800) fcntl$addseals(r3, 0x409, 0x0) dup2(r6, r0) write$eventfd(r6, &(0x7f0000000180), 0x8) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000002c0)) close(r6) ioctl$BLKTRACESTART(r6, 0x1274, 0x0) 2018/05/20 12:41:59 executing program 0: mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x400) 2018/05/20 12:41:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01022bbd7000fedbdf25000400020000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x800) sendmsg(r1, &(0x7f0000000180)={0x0, 0x2e2, &(0x7f000000d000), 0x1}, 0x0) 2018/05/20 12:41:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0x60) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000440)=""/129, 0x80000001}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 2018/05/20 12:41:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400040, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket(0xa, 0x1, 0x0) close(r0) dup3(r2, r0, 0x0) 2018/05/20 12:41:59 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', r1}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) close(r0) 2018/05/20 12:41:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x230c00, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xa0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffff001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1f, 0x10001, 0xffffffff, 0x1f, 0x40}, &(0x7f0000000340)=0x98) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffe00, 0x195e01) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x0, 0x7, 0xfffffffffffffffa, 0x0, 0x80}, 0x98) 2018/05/20 12:41:59 executing program 0: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) write(r0, &(0x7f00000002c0)="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", 0xb28) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x65c, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)) 2018/05/20 12:41:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040)=0x40000000000, 0xffffffbf) 2018/05/20 12:41:59 executing program 0: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) ioctl$SG_SCSI_RESET(r0, 0x227e, 0x80fd01) socket$inet6(0xa, 0xa, 0xfffffffffffffff8) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x80002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x200}) 2018/05/20 12:41:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0xfc5, 0xdd, "4c1d6cf62fd6edb17385a329e87b444f2854afda27caa85f4cffa215b5e1faebcdb644babe4d8b5f7fbd765f0acb12872eac3e12e13845f2648eca01b18345a233e7bf898510066903eda485a3da6440596ccee7cc749ca5d25e825c8c465140b6eed437ea28fd1e2535a9315f81a2e8b4a1631802915b6da82657f69b9586a0d7cc52b45769b29794a505112b99085e4d03186463768c73b39d945be222d157cc65c4714103a5f605c0f8b52b0b988cc8b018aa957d7f1ee905bef830df8b5ac4a9492c207434d10ffe1156de79996b5e208afd367e3d31ce21da5317"}, 0xe5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000100)={{0x7fffffff}, {}, 0x0, 0x1, 0x40000000000009}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x600}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x5, 0x6, 0x0, 0x8000, 0x1, 0x9, 0x8}, 0x1c) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'team_slave_0\x00', 0x87e3}) 2018/05/20 12:41:59 executing program 1: r0 = socket(0x200000000000011, 0xf, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bond_slave_0\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) 2018/05/20 12:41:59 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_timedreceive(r0, &(0x7f0000000280)=""/250, 0xfa, 0x7f, &(0x7f0000000180)={0x77359400}) mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/05/20 12:41:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x3) r1 = socket(0xa, 0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x5, &(0x7f0000000080)) 2018/05/20 12:41:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"dfb96464703000090000008000", 0x1}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001340)={0x9c, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x28, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x1, 0x16}], &(0x7f0000000100)=[0x38, 0x48, 0x0, 0x48, 0x68]}}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x77622a85, 0x100, r2, 0x1}], &(0x7f0000000200)=[0x20]}}, @acquire_done={0x40106309, r3}], 0x1000, 0x0, &(0x7f0000000340)="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"}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001380)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) [ 245.329883] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.339509] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/05/20 12:42:00 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002800)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002980)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003e40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000003f40)=0xe8) getpeername$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004040)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000042c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004280)={&(0x7f0000004080)={0x200, r1, 0x10, 0x70bd2a, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0xec, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0xf0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdc}}}]}}]}, 0x200}, 0x1, 0x0, 0x0, 0x40090}, 0x80) fcntl$setlease(r0, 0x400, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 2018/05/20 12:42:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCXONC(r2, 0x540a, 0x3) close(r1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x10000, 0x4000000, 0x0, 0x5, 0x8, 0x6, 0x1, 0x4, 0x4, 0xbb9, 0x2, 0x2}) 2018/05/20 12:42:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x3, 0x3, 0x2, 0x2, 0x8000}, 0x583, 0x6d344c4f}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0xc, 0x1, 0x2a6200) r4 = getpgid(0x0) syz_open_procfs(r4, &(0x7f0000000180)='map_files\x00') ioctl(r3, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f4c8a980cd1b78814e07802e1071fa267e27efe0a0f2e940eb815f3d9b443641d7b9ae3f8209b1e33a8567e297cc33da186856b36e0d9d37f72efacacaa8d4d4963") r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000b00000000000000000000000100180000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00000810000f60000000000"], 0x58}, 0x1}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1) 2018/05/20 12:42:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="e00000001000010400000000000000007770323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032c600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) r7 = getpid() r8 = getuid() stat(&(0x7f00000009c0)='/\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8) fstat(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000c40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000d80)=0xe8) r15 = getgid() r16 = gettid() lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) r19 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000012c0)=0xe8) r21 = getegid() r22 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002cc0)={0x0, 0x0}) r26 = getuid() getgroups(0x3, &(0x7f0000002d00)=[0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000002d40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d80)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0, 0x0}, &(0x7f0000002f00)=0xc) r31 = getpgrp(0x0) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003440)=0x0) fstat(r0, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004900)=0x0) getresuid(&(0x7f0000004940)=0x0, &(0x7f0000004980), &(0x7f00000049c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a00)={0x0, 0x0, 0x0}, &(0x7f0000004a40)=0xc) sendmmsg$unix(r0, &(0x7f0000004b00)=[{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="f855f6f367dfa93548daed664ae115daf1c4067eb8c13e68d217176562c7e7f51d3e5a3d98b60e5fadc3f66fd632cf7009259ccfc460704ceb198ca87d4b4bb67ca1433271e11f21d9baa50d07efea8353811cba527820fda1b49a9343bd00344f078f2a62b83950f519e3094612e04db1fb65aa06fce787b83230a4e5f614c7dd856ef2d3b13ece48cf4f939a74c71f75bf449232608aab23271e422f8b8a3d8d44dd4f1b4340b994ec405698f91d9fb20b4620c25e3e6bf75dced9e7a2b164dffebe54891afe261f23", 0xca}, {&(0x7f00000004c0)="74e55f4d9ad72ea19502e15752ebf7a546d7d873f91844bbd532922b4b42cd3c37b53154", 0x24}, {&(0x7f0000000500)="626f5703d528fd212f60996538c891a1797220f708d63693c065f0a8bf01a8edd0b68c8ab064909cf0a878604d513c8d89fc10b94f3265a2822a9cb7dad0200bddcb12ad7f92ef4f165fe71d9944b36ef14fea94dbeb1d917dd9a8335b5d525a740107343758ddaa580cb644216389ff2f98", 0x72}], 0x3, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x40000}, {&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000740)="25cc44338effc7d0f0aa88899084", 0xe}, {&(0x7f0000000780)="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", 0xfd}, {&(0x7f0000000880)="531c2dbb2fb6e181e48a4322a9873239fc907dca370757b79eb26066c59c", 0x1e}], 0x3, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd8, 0x24044011}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000001080)}, {&(0x7f00000010c0)="ea36dfa64183ffda669215fa1d237389033b1d5ba1b18c8ea1aa679994c9d7d3ba9ea56ea3c5dd7cc0cba4828b8ea6ef605478d97c460e76e686f446b113e2f4650e9fc099b74eba6e81bb6ee7775fd271dd9240e1b07c800f42d91c03daf97ed544e0be843233b693f47aed80e0f9a1a9ef70d179817faff72b68be3b88243c0e31", 0x82}], 0x2, &(0x7f0000001400)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x80, 0x4048000}, {&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001500)="90a4ce29d57324a5aa6b3a3e16bd573927c9a16cbc2416fb66d9c0a8431c336a3ed3c9ab845a16c0", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000001600)="1f04bf37a4207f37b00fe58c0e2de9e26149e3f5a87a53a4450497ab1c072bed2ecf3a76b24d9b76a97c497d67435559d263625208e793306cd801ee39f8194d9d90f0bad05f98d7b543351fc939ddbe5322dcc8d1ee4580c8262ff2348823b3d5cefdc59004d22ab9204bfec787bad67d7b6f059f8a31946e6efa9cfc227c070554d5e457741fe6779ea105cb8c9d8a3255852dc036bf8cfe45e79a08d2788aae5175023f9a3e6afd605c334feef881e7d937f57f3c31fb625db575b92a984bb16e1bfe7d82750b1a4a4dc69fa5d5a8d3", 0xd1}, {&(0x7f0000001700)="b5190439355cae30ff9e816452c0a5514c8fc8bb1fe3cfa89a55e0276384025dce3d8c687730dd660b790c4b1df55465780d31e66b5f31d5c5effbf76b0727ff5c95a8748076feca627dc0fdbf1e451c9aa751a9e540364685e1151c2e6d36cfc2eefe3de8e7b2499fc7eec53f8fb209a3d508c2f9c282d21f12", 0x7a}, {&(0x7f0000001780)="1d88baeb926b5cee39821dddc9e9a10d975df9917f8eae6b064c6da9bb80da7783084da77a0c9f7bb9b1ae67fd12a97c1fe51d3c08bcee459f152adce2135bf5eee49794b794d4f52e2850baa4dfc50b72cf13140a5ff3ec52807832687a017321791e23ee83bf493695661f97bc732a06b2a92b0fecca480fb9e006bcc50500353f", 0x82}, {&(0x7f0000001840)="06db40508c7be61949e75fa023d6491bfe143f3ce1358246c5843ff0060bcfb0d56f02d9d9e54262513b67a7b8444b9ed090dfd6ca347c1700395f5a0e1f08b8a2603b04c4bb3f1db7207209dcea5bc9573abe38194f9fd43e87236a68fa5c5bd9f2e1787287acf36a9cdc7cf6ef167aebf6583d11b19336a3b688fc8a1a7b11246ccb469c6e7888fb066e7da12248f190b2eb939f4967a9ecf7d3836ee140ef39fae253b00be418c5c2acc7a65342c35ac7a8152435fa2bce4068024f83476f44f04f1eb177171816db2da9927ed55264162dacaa725e7084debd835f95abdce5", 0xe1}, {&(0x7f0000001940)="74b479b06a66f19eb549f076e4b4f356e90357e165e61e764aa88221aeca991d5fb77db37c03df420c058915f8397bfa26c72a1dece4d684e9d3785c76db34d4cb3a261d1c4f98fdc99e5880d2f06fae6dd63a4175b14033e88e917c401e0cc2db3928eaf2d12ad1ab0b7c3b073525d5471f0f0905bc5df61adcd66410e35b73f494c87f9e73bfeb752b0e4ca9eaa2ad015b422f47494ac34001f84ce5b8775fcf6def179e", 0xa5}, {&(0x7f0000001a00)="02a5f2df80f31f555237a5cd433d77f6fdd985c821a58738276c099d14ca26acf492a2b4fdda968ba3c793e65169fadbdfdb35dc2205b1590590fdd67f9af3bd06a791018ceb444cb249e0344a362ac25d4a324d6a67bdc005662ec84f285925eb55e059272b6a9364abc022226beb406922bd9698f0f0536e0f9bb1bede78909b962fc6be2a6bb9dfbc75e15a968f5fd530f09d1ecc8c0d70294f17e4c1cca9e2f7b8e78c67d6cf20264cb359869750", 0xb0}, {&(0x7f0000001ac0)="42bd7b6f56afb9e5033d5ad832246b3a9b37bd8b2ce955d194192ea7b7d6", 0x1e}, 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&(0x7f0000003280)=[{&(0x7f0000003040)="c616e4598eb58c492cf9d4a9fb8da8d3b3d1b262eee6c96c076a1bbb69b01917434c9eee2478e66793ac7a265224612394bc5817c3d0d79df8c93aec27924be78ec8b821e347e6f305f6eb68de9521d574e0dd35bcab3d0302795de98597c0d53242cf55b68290c7", 0x68}, {&(0x7f00000030c0)="32df60010b010b1d5697b7b86d422d4c1449a30a46b1e503a34ebc54fdec7a0c09c629f2a0849d7b5cc9a96d74486b19096eccd2692f61", 0x37}, {&(0x7f0000003100)="7478de600ce4886a9aaa261dc4713c83dfda7399053782f8dbe775", 0x1b}, {&(0x7f0000003140)="ffa737def583f8c839efbad77de39372ef80698479e849f21a9b9f540c3c9c6ef068d269e23e9cd60fab3e1ac0d324f5407712b8cb5ee6cba34c9a3e1201c8556eda40b2263d66c39cd58a15b5e7b7bcb9040646d2cbb7519334830a543c5ca421", 0x61}, {&(0x7f00000031c0)="d1bbf6239f2f940367dfa6d9b1c9ccaf7f36c6de134e5ff0ffc6606d1b6394c396efb4c4251306fa5e912900f394cf6e9273ac52495e66dae6cdc2b5b55023683487b6847eaeaad2666c1ea6f78aa442614bbe94630afdbbcb2da9641e29777f21e2c602441cad49668de0e23604472923fd3ccc1bfe9cc43dda3f4b2aff748bdeef225b6a2efed55a62f83871ac38382c5a980a48b684990a84b56479203f5d2751dd0c0b8d8fec7f69d7a9794ba3f9db755f41b45a67", 0xb7}], 0x5, &(0x7f0000003500)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x4000000}, {&(0x7f00000035c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000003640)="85e8e1f21f1de80dc488f3c4b90f20a4689fda99cf0392c7097829fd47fff57e", 0x20}, {&(0x7f0000003680)="10d573769569860286571a50228ce8c9653b168536e943299367d93126280f84230ef08ecdf8db818f43f1b963fb0d579971f9d9c870febd690d6be42fd212ea04a2d3fb15c00adda9478a2c255de48ce75af223ce6ab37c8eeeafeb604580e964f90b90b7709676d615dfbe1f3958a1d8908ab0898e7deff1b52f734cbbc1632ed497bfb5268bb7ad6d86c4af800e433edc5cdb9ac36900fd48b91f18d7a2df3dddc7597643489c0ef50539ce9e9cea614585aa95c1a82fc2db267a624bcb1c32dd7ddeb31e02370a25ed56e66175ffc643a05a24faa0aaecd608f3c565b7ead59b6c4be25bc5f7fc15b3e233e86d1f26f4f4e77256e7053b1a0220d3bd79f3b5908087bf4bcb0fbefbc8fe5089b3c53d6412d01bb7043dd4414d3ef05220eb3044e2ef3700b6f2a8c92eb84574880083e96e5daa308c9e187ff8b6de760207b52b9af9cc5c406d50ddb9bd2d8d39ecd1d26488b065e3721130fd0eabd307b6f25379981a580ff5ddd9ad434f6a423cb591a36faee0e81697b8dbe2033ce6a20866716ce68dd6a612eff2fc8f4b5885a00813e2e9b59b17969c90e12edd7ee39ea0d5954d47fca22d58e0c468cf5b3be9c2932bd29683a6c360d311445b2d8969cb1c2f24e165a10a383a682ebcb376c1510d06ee0f02c751598c024b1f30868a38ae03be09827085aae2fb0d3a08e98b114c3f57fb8ae0899cde1afc256ecc30d028b6e86a3acda8bdb515fb3518d98dffd1af0a8dd07814cbef0fd9b1fbea2afb1a1c08f33af8082b31a34a9c0cfb855831fd3d1c430147a43173d9cb5d69f3a207566a6fb98063d28e195a4616dda1852e2cc1d5d4696a97dcaf3c6fc049c24548faf236686aca2c81209a949d6df208d9af825e81a25db70ad46c5fef654aa52070688962775989723edd11938013013f39dde54b40b37ed321cea1365c28740328a2f492455f20c9b63f1269663e90c3a3ff00c38a91dc434109e9b8bf34f5524a9c690c5abba31ff34a9cfc0619f37ba5bea1d056573aab8724f020e14a5911c22d7ac6af34d81d3b825a636f63e61449c6280a80b83ecafbd2af1945c7526ac282a09798d68ed5adb8990fcf11b67bbe789199fda8cf371761c7524bb60bdd85cd0dc5da9d0221d5704eb0c12dcb553f16a99d26ce111ef7090186e196f2a4135803134017fa87645b46ea845de78a79ad5274f59a66f262d6d439cb6d220dee778ce4936433962d38ef35fdaed41564b2f7743cab176a7172ba80cdb2d4f810b03951296c8b6f5048f45f734fb903cba1f4287af6524050b5e01849acadfb0b951d529b1d6d3b00af078e072f8dfcb38e8667a3755d2e748a47c95cbab729defb0ef6a1633f2093ab4b256e51d864012a847fa4129785222f313e046c8b6061339447e34649363ad27c76c0e95e3bfa78c8915d4cc5b94c19013e010f387c6190c3cb37d8990232ca2eea03075a7e3d5806465bf8aa9f1908e522799a2ee5a09fdd33a435e23766d4153d149dc411cc94d0d416342a056df5a1d43afadcce1449991923d1b10d2b3211eb11f2e331fc0ee2e39cdcf514848ac9121b54869e73e3e71f1db2507cee98eeadc7cb3ed1177c4804f95f53426fde34da5ff8c9f11e57ecf07c67ddbbb40d7fb60526e3d2352cf43a99ce9dfe481ba65e521656106e3a5a758b4d856b9b97cbbdbacfdbdabce06a87bd33fa1c77706f50504c7888efeaf7f031cff77dc80927b4bc649367ac3d7cb153586e138cf29bb170147148cd8b8cfbd82e85d66333c3b25206acc43d467fd5fb61196b04dc09d99e34ed87deee0a0df07d167bf95f83687c92d3db7b62544d5d141cda0c1b83ee1ff85aa41aa6656002fe189de9b605ec3c6d16d4a3426f348adee16a5c56f4f6886dae873f465b8008ee516687c8581037210f26953c5319d1619cacdfda4c57b2645da6b39ca67bba2ab1a2cd1d999924d1d04516047de4c7ece968ddb6ea3a64d2a8c49f244123a2fc8029b3be8ff6082a4e0807c8f513bf8e86d5c4b594614df7caf72a384034519455025a8f062abc3aa0d0bdc0af4f10f13fe8416fd1962adcdcc95249c5feebf1ca275567a56cff2562dc3ae75f339c483969f08389f567905da418e58ea61ddec8be5c81510e0129173ce9c2b307f22b6fd68b434c0d5e0001b75a5b991bf2689c1a1b0c6a10092b31a1156555ae834eac8b054028df2234bcb2d68a58f5b09c34af865741f13ff75d5bce9e250a7399843acd1bf50958c7ce7808388a527ad4151b3dd9ccb5e0e7a9a9ff08d8b9cdcda89d8089065a206f9d71b658088bf16a64cf760ec54f5f0ce29bffbae3017464cacbabb240133452b670e4f337221aaa24503cf2f3fed828e475596ff85858cd01ee1e5492caf0e4f86251a1e118e4709bb207d6a1a6533028c6060d1cdc1147a9d98c24a2227f42d813b4a5dfcc02606d2e80301d986169adf4459b4ebf5d3f33390689410465c817803427d7dc9b7a04ee776f398e1b4a6392d10c202875bbdc10da02dfa424573a857743373f5577960a6d570006dc39dabe98c4e2574eec85148a8a5dbb5c81b3218b0d56877d7bcb75942cf5e444b69c68ef533cab4e1eb0c1a12109b106b03f2be65b9afe39f86fe76d91cd470f058c0cbe870d85b394401af846b26beacd6e87980915c937e349a2fc04f183edf34b19d30ba5659f0e4570ebfafce448b9b0fc41651ae5008c02b482b09f7d814a275ab25428c201fb1481a731e97c6c86af23bcb5f00147a93489b67664caec000a8d9fa5bab37a801d7b8d532e530ab1d7dc62ac89d607c2ea76f726bdc6f34f87ef18318aa7b9ecc84be46b6a816b0a2d4d1887bff1bbde68e6f89680492fb3d11e48293a976a224fc9a30bd18786e5428dcb114171bccabd379fe12d9bdfc528f84626934731955fd77a3fee2ae3b9032d075ec3ce481814da7c30f75ce1bf5dee09ea40f3d0b7e4bcf81d225c75a15ab44e7efa5a8a16dd0d42f3300adb1dec28ed9a638c29a8cefb2aba9e2b4711bce66758a2ffed50ae5b266256bb961c6e84edeeb79917e36e4ee325e314b7a9a521a42b005602d3bdcbc82cec3bdba6157f9b676f8d7e84c6cfcf77baf8454fc22f923ca6a2971617515a74e7ca64152fae2b946ebdcfef47b412bcd1843a8a71c1e6a730ac1ddf4f948952a28d5fec4cd69645aefd3bd18e9529373af219aac06ce34f53a551de3c053ed86942aa4f8087bd11df17bebccd863b8a60702e271622bf2a421f0705d556a045b124b7afac489be8ed52b965a44a5b4203acdeb7d8dc9e25f395a89ec3e00798d84f9491ad48c9561e200e7b521a64be355d25f83f9115e1c7dc6ed4a55b2c32ac3da7d8342cc16ea66f156726b8102198546216a3646c24d9b804bfb33c522bc17b6422cf55aa4aaff1eb736539e6841db33d4a3efa9144753515e359037bd80a28ca53129575e0d74f75b3945eedd2def2ec1bd1fcdb3565a985ee6b34609dbfc9fdd15b81b79fc25a36d7310f980ddfd297d29dc8b8415ea5a1189244b80440be7885a344cd8b0ccfba62503a8e8637eb4710e98e3bb02bae893d851046c8b4bb3c410473c00b1254a0665fe3372855d5c95a733c3cad1226c1f34683fd9f554d7139b5b5c77addbda0258162aace98bcd68f8b0ef424bff515a4db9c701908f6fc65a7f10d29cdac8170eaa84b721a435ac1dec6d08847daff76624bb0e4086410f61788bb4f7831febd9e4967fdb93223e966003d02e0623ad39ec6993dbd771a8a0ee98a006c0a4d64972d7b4055a4356850d7b46e19f70aff4de269dde0ff739a3847e5d23745edf99f51219d347fca250860136f3a626552c0d7521ddcba10d944be963ec28f5153e996efffc807dbb9b7c3d9599eafabe4325871efc975ef06578ab670db76891066756a9c18f7681ea74870cee20ea3772e19677ac113925d9084f5ab3eaa33500d558800c0f90aff7096af66ada96bb7b8b9571ff2b9ebf9089ed1aa6be11608a75840cf248fd7e2fb9c5cf827fb9cf0b90ab54d5cf8a923652254a322fac6a33905d3aa0b22a1bcd18a4161ce1e8abd762980b5b5c493db499bd7b09f0697ccfd9dd51155378c2718d7b3fe6f8037d3143e8e192271e1cf3102e82b5599c7df1df9089ce99b2ff366ad0f7d9514a911449ec55490ea35e3b0192dd28e27735d1ab2a09e3a05f7b22c4d28acaea5199355cc84cddbdc58fe51c9ceb9df4fc98c0bd0f8ea723ed0b33db1e370f7c64f048f3cc1b07b2d2aaa0f620d884b8a22111e18dc8fa306bf2e01e8cf2ba5f059e213e24d74c5e24b7ab31c28481d57c138d61beb466dad2e63596bb95b54c3989e856ef247cabdcb6581273671c1e4819cc650c736f28a8b88c1c1e02f500cf9a84d605c808e9c157b26c82769c7e15eec2b4790ed38a40892b1a1d37f51ac384cb480cd88664863a52f929553b66e84eaa1ae51d58b7f1e06178549e9d660f9dd4ffb3d2b5ec67041dce05190bb0fa5b836be0d27d5f8006dde2626a7206a3da37b8e121193e600d6e474d6dc2a178594b98f11e097ebac13a981a174ac8e9ed5a8ca97a9024bfb0e3be89da0dead63b8dcbdc93e00ffc5beff8fcbae1b19226753a40db5618cc8df9dc7b14f7b442be6320b7c1754b1957a81c3d02780558a70f387f6bc8e16a1f875e6bb077092eaf934348082f48f0853dac68c62aa83a9820f2938c7007d877322f0aa7beaa6178234756dbb4ea57782285a81d5216cc9b4f4383f90ace190e3137731bba5da1c601eb7fd7578f6babcc3979609776b598c0592c25200ca019816a64d112984fc45a23c808e827047d43cdff843fd22263ca4f9cd438e767827a5e830b4cbed69a13590ca61ba35a86cde38d9788c57ff5ec3ec0b6a1f7e1c668f32c948a2e70e77a94e391e3434a2d26125d5a5fbb4d5fbbd3945c6a42bc6f5af8131417b435a9b737edcece08f7214e5eee60c20158177f66bd6ecafe2cff7c1e7ba2148e3f840615c40f751907f2e8dad45476424556f85f85f0d018a944694ae965f4ef3b2a523942631c286c9ce469e936aad8a2540c6b8025c5e4c8e591da97f6bb27410b5520813ab05d131c4240560a1423aaba7bef625e9e8794f87e436e3cd60447ee7cdd1c7e2976c1091cce2a3d7acffbc30436b2bc258c4716dd9ebdfb46139a330a8f0d930002f2e5b04d002a2d4c22382b394834a4b4dd5c9fc7351ba277fbeec8d6b30bfcd1afe3ae9851880c0c596b602921059fecfb1cf3405a1a15aea432aa654d9440e2810cd0862b21bf4da33c2f776d79f6697dad264f7798c13809f76a90e0fd045c332de7af86b08a17421aa97b0a93ab351d04ff5377fa11cc6ceb8360392abe5b04fad1de78fda8b868773ce746dd4dd516763a263896f5ee9b80eff96d8f7f8ad9e3ec8352343edecc95b70ba3d297dbe9404b6e33f7117104202fd8ff6025b240b8de9e9589b85d5dc635960be7537cdb1ce8bd655dbe56d20ddb23b0d7a9a7ef3d14ab45d6322eab5716ec48d56f93865857887e9136997f9f065c3ee205160184c33654e8a370bbcb359e1b7d9ad87a2514bae4cec49eb4458f7214fd2f0c3cffe237e487327f033b325cdfcdca15efe11b21a41be5add26b46eff078950b88c7467cb0f190cb47649bd68a6da0f10c027745673dc9ff120d5ff78055a0fae6c17b25d3a76ae3abd437077529e46beebd7c7aaad36f50b16563a621263705cbdae88ceb00bf81b2491a4426db22a0116dfe0e73031c29afe30c20793a1088024", 0x1000}, {&(0x7f0000004680)="7808852433e57648445d7d22bea24dbff9779e8647883cd94ca71eb8f0d37af39cf060879988396ed37ba6e42a1bcc74a30aa07e7d163dbf9a580f06b6fc3e7bd11db9003bdda5d511480e042fc5887fe113ac57d58fd80595f550dcc206ab240bf1969e8fd7bfa9671f4d6cdfba35f5b3d101fe47c00ebb6c8cbdabdf4bc756ac4f8e26f492034e", 0x88}, {&(0x7f0000004740)="384c3f4ab435074ba8b7a5", 0xb}, {&(0x7f0000004780)="84", 0x1}, {&(0x7f00000047c0)="9349b1efcaf455f1eebd170e69209ac15f4dc1266560477f7053b0e41f399699a7093d6bc5f776f8489ec374d36a83c351a7e577688a031862f66c264aafa03720b845f8d45ddf2b6dfc8bc118e94abb1033212cf2b42a6f0af53c46cae67e867cda3bce1f429302250cf55df6a79aa6f939e35389bf02041c05c3aa8f855715a340559c1c462a011813a7f11fec82865b6f893fc9b2733d0d265551bf3c017f605634d839b4047e962706f1e4b22d6e", 0xb0}], 0x6, &(0x7f0000004a80)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x4000000}], 0x7, 0x4000040) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x401, 0x8, 0x2b6, 0x8001, 0xaed, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0xfffffffffffffffc, 0xa7e, 0xe, 0x1}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r40, 0x30, 0x6, [0x3, 0x0, 0x1, 0x188, 0x101, 0x26dd]}, &(0x7f0000000300)=0x14) 2018/05/20 12:42:00 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000017c0), &(0x7f0000001800)=0x10) accept(r0, &(0x7f0000001840)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000018c0)=0x80) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x9}, 0x20) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'lc\x00'}, 0x2c) close(r2) 2018/05/20 12:42:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/20 12:42:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x220802, 0x0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000140)="2d88d732db797f854bf88f825afe0900a55f95b98d9179dcd0cb5bb568e91f1ff6bd2e4667982453e929506dc72c209be63d96ad036202d1826d98ec2cb334f238a9857df543b071af661159474cc44e3ae06a7196a4221ea8a122b6490e07fa871c38936698bd745bd6a3ad7ac874a089111dbe5e7f04e45fc506c218a3fecd4a4239a498400631798a8db58bd0cc0448adab3dee", &(0x7f0000000200)="4851dd4acc1d2e7dba9091c85acb5d1f8bbd3dbfc270c11b004b460cc67a0db318a7377ec96a39f87b1beeb4938831c76b67ee7f362c2b1bef4fdf10eaed479dad650c61e0bd91d27add740f57c7fc4cf43acc351a863c8c020a531d14287da1deadb157d635"}}, &(0x7f0000000280)) openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x7f}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x99, "f877a56b58f8279b5fc267e6cd1a95f8eaabd0f286fa4ba8c7d6b349ae72ac7bdeadfe7eb8b7b814c62836cbf72493dd0e76af81ce0ea804d64eca73476e12ccd30d4631a94166c6088e550f7202521c0b7dbbdf9fe64f1a173492569a6bde14ae5cf969166d39f3c1ede716fe355722cfaca062fd3921afabb068dfbe9cc5c3aafcbbf3fba898be8930f2ed257310e740a2945f4f68507984"}, &(0x7f0000000540)=0xa1) 2018/05/20 12:42:00 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffde) r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000000)=0x78) 2018/05/20 12:42:00 executing program 6: r0 = epoll_create1(0x0) r1 = getpid() getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$lock(r0, 0x26, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}) wait4(r1, 0x0, 0x60000000, &(0x7f0000000000)) getuid() getpid() rt_tgsigqueueinfo(r1, r1, 0x2, &(0x7f0000000180)={0xf, 0xffffffffffffae36, 0x0, 0x6}) [ 246.093941] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 lc [ 246.102750] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/20 12:42:01 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x4) recvfrom$llc(r0, &(0x7f0000000040)=""/114, 0x72, 0x100, &(0x7f0000000100)={0x1a, 0x322, 0x8, 0x2, 0x200, 0x42, @random="8bafbf15631c"}, 0x10) 2018/05/20 12:42:01 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000002c0)={0x2}, 0x1) ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000000040)={0xc, 0x8, 0x8000, 0x1}) ioctl$EVIOCSKEYCODE(r0, 0x40084502, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x84) 2018/05/20 12:42:01 executing program 7: prctl$void(0x2a) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/221) 2018/05/20 12:42:01 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000000)={0x1, 0x9, 0x0, {0x0, 0x989680}}) write$cgroup_subtree(r0, &(0x7f0000000080), 0x0) [ 246.139210] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'. [ 246.151908] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 lc 2018/05/20 12:42:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40c203, 0x0) fcntl$getflags(r0, 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x1}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futimesat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={{}, {r3, r4/1000+30000}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0x52, "c2f03bc7829d0a0b13c9ae22e2ae67455dc01c379928856bc49a4a41ccfb746e89c8957fc4642cc91dd8fd4a170f47a51090a4066fbd3815a85f6446773bcc045214df6641349712d1a1048b836404530f43"}, &(0x7f0000000500)=0x5a) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r5, 0x5}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)={0x6, [0x2, 0x7ff, 0xd39d, 0x3, 0x7ff, 0x1]}, &(0x7f0000000440)=0x10) ioctl$EVIOCGMTSLOTS(r6, 0x400445a0, &(0x7f0000013000)) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000180)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffd, 0x0, 0x5}]}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000002c0)=0x54) 2018/05/20 12:42:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ffffffff, 0x101000) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x4000, 0x0) clone(0x2004000, &(0x7f0000000400), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x1e8) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/05/20 12:42:01 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3c, {}, {0x0, 0x5d}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) sendto$llc(r2, &(0x7f00000001c0)="43a9cbae376751de695b85b708732d0eba13", 0x12, 0x4890, &(0x7f0000000240)={0x1a, 0x7, 0x0, 0x4, 0xad80, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) unlink(&(0x7f0000000340)='./file0\x00') rmdir(&(0x7f0000000040)='./control\x00') pivot_root(&(0x7f0000000280)='./control/file1\x00', &(0x7f00000002c0)='./control/file0\x00') linkat(r2, &(0x7f0000000140)='./control/file0\x00', r2, &(0x7f0000000180)='./control/file0\x00', 0x400) link(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./control\x00') close(r1) 2018/05/20 12:42:01 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{0x8, 0x5, 0x1, 0x2}, {0x7, 0x1, 0x7, 0x5}, {0x4, 0x9, 0x2, 0x8}, {0x8eb5, 0x658b462a, 0x1, 0x100000000}, {0x1, 0x6, 0x5}, {0x56, 0xe9, 0x8, 0x80}, {0x0, 0x1, 0xfffffffffffffff8, 0x5}]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x4, 0x3, [0x5, 0x100000000, 0x1ff]}, &(0x7f0000000100)=0xe) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x0, 'none\x00', 0x9, 0x81, 0x7b}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) accept4$inet(r0, 0x0, &(0x7f0000000300), 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r3, 0x1000, "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"}, &(0x7f0000001480)=0x1008) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000280)={@empty, r2}, 0x14) [ 246.198584] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/20 12:42:01 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x100000001}]}, 0x10) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="60f9fa4c808e4ebb4d737e186e1123b9b3530e1ffdcdd4dd426c6317c01e627bc562b0f5e757d32ee0a6f8607c678f961b605621535c92bf28531ccfdf97ff5505e70596346721e584a39a022f36b71f38b6673669593e896f2d533dd994edc08ed70f00000000000091c63da7ba649b19d99cd37cf7e4304c1d90027abd549f054970fca8a17d1f47bcdfb6b6cce264e889e4efab3ea57eefa5c8356545", @ANYRES16=0x0, @ANYBLOB="040b000000000000000005000000"], 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f0000000180)=0x80) 2018/05/20 12:42:01 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="043d", 0x2}, {&(0x7f00000000c0)="16af87e4b87e8a4e43463bc06f09d8781c240f4f853638499d2383c6683d3b43d3256189d79d46dbf6dcf92495b0a876c1deb430e230f9f89b6a8ec5edeb0f89913a3f552a9ff0b9d9a28f7de61f9fa8c85b7277b891aa376ed36b98178b3b615de01e8750b09d1ad7c3eb255f113b2733b85f5983127ec5ae002019fb29f909d2efff8de0586b6f1d39ac33b28299607a6c63cca9ab4b7d902b51d402aae65dbbad95c931355b7354871652cc913a68c246415a31eb290827e6ed9bb768b8e9e4625dcbff", 0xc5}, {&(0x7f00000001c0)="b12b32ad6b6c17f62e2e3fcf8e3d0a9293b313a1d6dad49c5c5bebdced0c97c268b88f61223d1105d8fa3357fea06a27542cea01992bf4d14950a37f5eebfcaffc2ffb5531a01109a8bd754e0294d3401eecf2de9de6d802cfe9b819bdf0ba8691beb578f56061591c392f7f771d9ba2ee7437056b30bdcc6718", 0x7a}, {&(0x7f0000000240)="63fab2f72b028daac8f83a03f6e2cf9870c158bc5b8cd44623c04d3f310f8753a8c5b19d7ee73709639c7780d76699bceb8ff7fb3b94c9c609985c5fa0d9cd1b468444843d6156334978f1c260206d1b69fcb964cfa453a58dd4fc6d2b089c1786c29f193f5fe42ad03be6cf52f2dc6f6d77b319ca3fae72f20c486fa7c001f96d01bb3b02bbcc6417203247ca7302efe6be60a90a5ec42d31cb9c3280b4570f297fb2dd6fdf662df7298535ce61be6548207893320c9dcf68", 0xb9}], 0x4, &(0x7f00000003c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8000, 0x6, 0x4, 0x9, 0xfff, 0xfffffffffffffffa, 0x80000001, r1}}, @authinfo={0x18, 0x84, 0x6, {0xfff}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x4}, @init={0x18, 0x84, 0x0, {0x586, 0x8000, 0x4, 0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0x90, 0x4}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='cubic\x00', 0x6) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000500)="d8defdfb3ba16bfe72a1d8ba54fcc8239489d5d3f1178dee5bba41d2207f8efefd767e3c1fa7ef1b2135887b539b60c34608ec733d7234d18cac73a436867a14d0186cd68713ca7d425b76482c331163c01e14cdf18e2ad4d1044870a360205b7c808081ea03dbe65f401a3b1ab97290d03e2ad0c7430bf7e0b465fcaced1723b9d5ca2f6e9a303b30a110e2f17cf688967d7bece8b923ef9cfaa491e0ada51b1e2fba70bf728b0aa1a5681f17e62bd77e5fa1dd9a27d3ff5a5a9441b2a0db8af2411b5866c6516db091756f5d75c7da24a53c66f5dbb5", 0xd7) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000600)={r1, 0x65, "3dda23f4c75ee35d3a32a2fb1fc58d0f094530c10e94bd8ff46c48232f6a93f281657b8e2f68af146fdbc892658fb9f119615ed3fbf4f3837c3f41302bc448291df81e1986a8eb4f38f1f8af6ea93eac51b7135b397e5d2333d1859ec548ff11b95892daeb"}, &(0x7f0000000680)=0x6d) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0x73, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x339}, @in6={0xa, 0x4e20, 0x9, @empty, 0x7}, @in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x100}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}], 0xac) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000006, 0x51e, 0x4000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7dc4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000007c0)=@add_del={0x2, &(0x7f0000000780)='ip6tnl0\x00', 0x5d1b}) rt_sigprocmask(0x3, &(0x7f0000000800)={0xb0}, 0x0, 0x8) r4 = add_key(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a00)="0824eaa719b7c0c7a4718d768a21289782481847d02144cce758fbe7c4915b4fb5f11ff1793f3158c65a2efbab053cbf2057a77886f70f7d44356d11643ca96c9879ceb3fdee301b775223922cc48d9809dd50ba0dee5faf2bbc84d0397b0b3d624512b6918f9e", 0x67, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="0088211dee33ac4063bf063762c10d835d523c01bd005b5324c6d784bfd045c5ebc7a66f852aa047fcd295b201d77cf28c2abd8ed0f173304b76e88586c88a0a68efa9b0efae008467d76f78de5dfd2364d25c575ae6cb5616bd4b1ce479fddf6ca9ec75443f8158177f5dd5b7512f751c5ad0075ced5e9d96e730ab82141788d4576bfd1a45550dab733c23939c5b55c0067236e3450f07ec06aaa550c0afd0ee465635ba30", 0xa6, r4) r5 = geteuid() stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x58, r7, 0x810, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x40001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) connect(r3, &(0x7f0000000d00)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000d80)={'nat\x00'}, &(0x7f0000000e00)=0x54) keyctl$revoke(0x3, r4) ioctl$KDDELIO(r0, 0x4b35, 0xb4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000e40)={0x2, 0x0, 0x10000, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000e80)={0x2, r8}) 2018/05/20 12:42:01 executing program 7: socket(0xa, 0x2, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000010, &(0x7f0000000080)=0xffffffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) [ 246.306948] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36480 sclass=netlink_route_socket [ 246.347087] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36480 sclass=netlink_route_socket [ 247.063840] FAULT_FLAG_ALLOW_RETRY missing 30 [ 247.063890] FAULT_FLAG_ALLOW_RETRY missing 30 [ 247.063901] CPU: 1 PID: 16058 Comm: syz-executor5 Not tainted 4.4.132-g4f75c34 #44 [ 247.063906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.063919] 0000000000000000 84ac81cf17d93e5a ffff8801d822f770 ffffffff81e0df8d [ 247.063928] ffff8800ac874d80 ffff8801d822f8f8 1ffff1003b045efb 0000000000000002 [ 247.063938] 0000000000000000 ffff8801d822f920 ffffffff81c120a4 ffffffff8122ee10 [ 247.063940] Call Trace: [ 247.063954] [] dump_stack+0xc1/0x124 [ 247.063964] [] handle_userfault.cold.18+0x22/0x27 [ 247.063975] [] ? debug_check_no_locks_freed+0x210/0x210 [ 247.063987] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 247.063997] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 247.064005] [] ? handle_mm_fault+0xb58/0x30b0 [ 247.064011] [] ? handle_mm_fault+0x2680/0x30b0 [ 247.064019] [] handle_mm_fault+0x269a/0x30b0 [ 247.064027] [] ? vm_insert_mixed+0x140/0x140 [ 247.064038] [] ? __do_page_fault+0x785/0xa10 [ 247.064048] [] ? vmacache_find+0x57/0x290 [ 247.064055] [] __do_page_fault+0x360/0xa10 [ 247.064062] [] do_page_fault+0x27/0x30 [ 247.064070] [] page_fault+0x28/0x30 [ 247.064078] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 247.064087] [] ? evdev_ioctl_handler+0xace/0x17b0 [ 247.064095] [] ? evdev_event+0xc0/0xc0 [ 247.064103] [] ? debug_check_no_locks_freed+0x210/0x210 [ 247.064112] [] ? __fget+0x148/0x3b0 [ 247.064120] [] evdev_ioctl+0x27/0x30 [ 247.064127] [] ? evdev_ioctl_compat+0x30/0x30 [ 247.064134] [] do_vfs_ioctl+0x63f/0xf40 [ 247.064140] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 247.064148] [] ? invalidate_inodes+0x300/0x340 [ 247.064155] [] ? __fget+0x16f/0x3b0 [ 247.064162] [] ? __fget+0x47/0x3b0 [ 247.064171] [] ? security_file_ioctl+0x8f/0xc0 [ 247.064178] [] SyS_ioctl+0x8f/0xc0 [ 247.064186] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 247.288606] CPU: 1 PID: 16091 Comm: syz-executor5 Not tainted 4.4.132-g4f75c34 #44 [ 247.296313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.305665] 0000000000000000 fca9a0f1657160a7 ffff8801b7c87a70 ffffffff81e0df8d [ 247.313646] ffff8800ac874d80 ffff8801b7c87bf8 1ffff10036f90f5b 0000000000000002 [ 247.321641] 0000000000000000 ffff8801b7c87c20 ffffffff81c120a4 ffffffff8122ee10 [ 247.329663] Call Trace: [ 247.332234] [] dump_stack+0xc1/0x124 [ 247.337572] [] handle_userfault.cold.18+0x22/0x27 [ 247.344041] [] ? debug_check_no_locks_freed+0x210/0x210 [ 247.351027] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 247.357411] [] ? handle_mm_fault+0xb58/0x30b0 [ 247.363554] [] ? handle_mm_fault+0x2680/0x30b0 [ 247.369766] [] handle_mm_fault+0x269a/0x30b0 [ 247.375825] [] ? vm_insert_mixed+0x140/0x140 [ 247.381881] [] ? __do_page_fault+0x785/0xa10 [ 247.387918] [] ? vmacache_find+0x57/0x290 [ 247.393694] [] __do_page_fault+0x360/0xa10 [ 247.399555] [] do_page_fault+0x27/0x30 [ 247.405072] [] page_fault+0x28/0x30 [ 247.410322] [] ? do_sigaltstack+0x170/0x5a0 [ 247.416263] [] ? do_sigaltstack+0x177/0x5a0 [ 247.422214] [] ? security_file_ioctl+0x8f/0xc0 [ 247.428417] [] SyS_sigaltstack+0x6c/0x90 [ 247.434100] [] entry_SYSCALL_64_fastpath+0x22/0x9e 2018/05/20 12:42:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000380)={0xffffffffffffffff, 0x1b, &(0x7f0000000440)="de4f923f085a0a0ff6a51bc890285a17b5ea373c6b819d7a365888"}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xa4, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x1ff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x1}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x7f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x60300) fallocate(r2, 0x2, 0x2, 0x7fffffff800) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800e9ff1300010101000000e0ffffff017f8000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) pipe2(&(0x7f0000000400), 0x4000) 2018/05/20 12:42:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x2bc) mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x2) fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/05/20 12:42:02 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = socket(0xb, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440), 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) signalfd4(0xffffffffffffffff, &(0x7f00000004c0)={0x5}, 0x8, 0x80000) chdir(&(0x7f0000000040)='./file0\x00') quotactl(0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, &(0x7f0000000640)) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) stat(&(0x7f0000000340)='./file0/file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000500), &(0x7f0000000540)=0x0) keyctl$chown(0x4, r2, r3, r4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)='syz_tun\x00'}) rmdir(&(0x7f0000001680)='./file0/file0/file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mount(&(0x7f00000005c0)='./file0/file0/file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='autofs\x00', 0x10000c0, &(0x7f0000000680)="76f828e3c4c359e389236384a75c16817188effdcfc9ba19287c6558095f4a75c73cb3373016f3ae1d7aea84367d1d8f24140fa02a00f598b233cc7b562d948ffe3dff413f1efb7ed979cf343a4d1d7ce811f3cf5104ba2efac77640fbb840454a5e3effa8731729baefce178d5b53b732f4b409cfd211e8b0cbe2b9ec367f71c5b2e51b664ede380a403019c6e96523d3c727cec1062b04c65181164f118c849b151db9da4f5338e575b219b325f81f7a31217ca2a28fac3e0aeffdbaed3e7015dfd0f3b6559ea99e3433bb1fc7727f29ca7e2de0a18889ec67f8488e91289a72960855ef7a61dd6c914017ea59681f52939034b8f55acf26ad4f1e2a19507b4dc7f04389ef2bc892501c18e9e5408257ea92062ac5f473b838fc74998e3eb7a322276fd99fe172ccdbe5949256b044f7de65e3e193cc604a92b772d78d6b71e98ec208cc928f5d2c324917062a0d991b469fe602def98c33c97c1cb39b4617c8699f418a9e77384768d999faae0c4e65482c12ddebe07a407b0e309352bd04ad1aed8837b0780a482c3272500797d593190eb8623a79e1629c00586de3b945bad31d2db5c79d5f6be83706b9e931bbba523456704285bc9224fe22460663d1b468f2b053b2d8a10132e350ff767f04adbc99358ecf2e3a7d1a2b18eb6ce50281a487d2cce5eaf98694097667d64e08512962ebb9d70346cc18d0e696daff3154b8d8a0631919ee69eac0b028c93e0b51a285c9ea2f4e7aaae7a554113f0bf5b35708d63247f475780d59377331d9623b3b5952918633d426990fdacbf8aa1a6cb053ec91771b34036c1bb1189ed5fe7df57b7231c9014a4160958fea9ad68492432a63aa5bc283af964e2478ca1cb8a0b8666f0b45b89fb5adc0e2f94424d38a18805c29d099fdf52b0044aeb0e2e218bcba17892d492b3d15a889a0e4979512925b4dd75eb8525a32d13ba68a5fa256aea26e3270f59727e12933bef92e7c1af952ddc9886b40ac603b8b7e9abe95c56871c283659a886ce4ecd0867ee845b693d700846d08397bad34f201518fb9caa97349d9f7e9b14a08aa5888f45be91e6ee23d3a0c10e9bb7f31830b8ef97a6376347b43f3c557f959e87a9e663953ea21953b1f88d8edaedda3c51c83be35bf3284e878bbd1e0dd7056e8c99ccc4cf8449149cdf2639f6567b0f9343417fdadfde50ce1eb4641e1528b45cb691a23c56e3904615d92939b5e797f752b1c2e6e254a55299ece7bbbac0be7b2b781bfdac827400eedb8847b9b415339a9891cb2f0fb62f0f531e48fac9dd7d11921cb70dbc586aa188b765e862caeb4ae7db2dcb2795d2cd0eaec1cd74f85d6eda2280bf6ef2d0da9a93d00007b23e2cb4893c4460b2fc8a903acbcba91cfdd3c9e6bafb2f0a973fb6fe2b59f573cd81e547b5ec54b393afd4e6ad57c06a1d5bb96498de7d7291077575499820e6441b9af153b52c4537fc0c9a20db9a2788a6f5faee25527882d1c95c78adca9e7f01e6be70f8356240b4ec35507daf58f32028540da470551cd62b45775e6e6bebe17a51d755b2f4a21d03830b7364d46d433666cb5869e4925fbd9b02ca103b30e09746bc54a372334b0d73d7b40b38abe8020d08677fc7d9c1e13478814e37f198b19bcfb341ab8c642c1df1d8a750d4be4c3f6cd05dc8dd90b293451aa5eb676a7179fc1ec4df750ab62ccd7f31617488a320ff6071623b9ef539a836afbc74ff3a543e07265fb73c5495eeac1e37568069ed2ab45a3350062a6f8d7bcff407fbf1eb7286aca79d6bc27acf75d28f8206fb3670dba132298f34fa89da7b7ad2c355dedf830560999060f7e36c2b5cd5e7035c90e8e2f8ddbea01750349442012490425165417aaedc8a402ab77ac3066d863217ae783da9113873e033ccdf7e0c1bc50ea4d91de48b714ff5f203f6eb21900c38c58996a5631baf3b0e9b958d4cdadc9e2ea01e23dea53d209141ca21a475d5f8d5b8556ac0c9d861a1e06cf0d7db6e0020a6074386efff1b7dffdac1be5d712018c7de7aa2ae12646cd84aa4163e271f4b211be781f4d0b87dcef291f90cadc0dfaf1af54e23ffd2b50728b4265b9a134405c3fc1886a0f478e52ad7fd1b3800b07b274e82b49c4f92b151d1ef22250c2a7a7932b314636a47594d059a18b8e93eef1759261338533240bdda69e219019871840f382df6b7fec2d8d9acf5d69e3e85e63b342430f7fb2e69799a603fa101abef837de97bd309518225cb1b4b4d807fe8aa65dab59a103b4844eba54c2e7c621bed8df7e5dba09dda3b3760b4937c176a155a00bad816e858128612f3c1650ab182a1fd4c8ad526144c7337b901f09722ffed2b1ddafb2fc0cc0852f6de3e37f91a46f62a56110ad38d193be9027075c2dd7edc574d79e9dbbc3c1034c6e31d79fb8e35b995d931358dda8cf97f792fb36b952d07aad8b8ffe3394fc9026451e25602b1fba3ededa310c62363f1831bef95dd5cff2242a0e6b38998eafb426bf79b6a90a674e6f386102e1e8ef569f34809f556698e1022b0a7871414d7be0e54121f42e0a794a3b5468d9ae18972faad12f471d62d67bb47d813f123ddc49e3d128fca12ed163274f9d3779af3fb350be5bded66e7a2fd598e27a68dd1fa281d547cd0aa2b7cafbd5f30121617cfae9b9b227871b0472b60ad8106403798dcb0fa8641e4270363ce4f15d2b3eca46de86032c95d812f272748dcc5992e436b460f7a3d45d555be262e524a7aa5567be10a42cae65e12e088df98ee3a8ddb8e6a5e5ebec2595170d4fd5c4848fa4079b2dd173d70b8216ece8268b71b282f97539210d25d98ec92daa4690f389ebac9cca32fdb23ad844ade8aec242384a79a5f6675cc686d221d729510fab8f3b320e6aa397d05134d3197ac4e453dca2685dada0ed61ed74d02c4b9b424d4e486c90392460f1595aebd67dba217ae359f36f6c59995764f12828334e34bf1d448fbdcbfd72c19b59e6814641c0883c57e7477bf0a2147be40e002f3a6e09fbcb101813377b533dc7c3a7a27315923be9943bdc3b92930707320051d9367a47ebd7f07e51ec749ef556cdd58bf5573b59883e15659ae9c56d2a14cf254281319ae3c15abda2fd766109e0301c39e68e70762596ef2289696fbfd2bb0405d71a6a535a3c45f0996d931a9835b105009ae04f20c64da63b845ee45bb41ca21b90bcf529730bd2ead48b8bd6ee2f75fed66d6a3d413a94a3134b867c7f7b6d526a40a6a77ce32dd19e256fdd9beb545c1ac013d1c74dfe312de4482bf722947c4a6f9e9e17ff70670e7804cf5fdf98d274946691f065441b3038351ce2dff061931417edcc42288c7c8eff9460cddce374440408737508d9100a9247832829b0dfdb8b67e6d1563af57e0f1978a07bbb84dcb15239086585cc8802170f7b212d296b94666a2459f56982bcaf8190eb735690cea8197bf31a45021da66b0d04a496efa9479af43b0964f543c3f74a8e1fa0d41bb80928c845b4405dded3323e9b6389592fd7be773d8ddb26c9abcc680850a8366302a1643309a3d0ff8993dd43cae0bed623f2e37e4d77d158e880753500c770552016e03040306eedbc12d61f533d2c7ae26de9fa85425414760d5e153022264b8c68cf5267b533bfb35f6fe400215c40a33a2409b444d03052829446fe44e4d7c024244af6d8a6ae15f0d322bd213031c3ee187ff374e51dcba52229ac0cb90d542908af5e9e6629e570786b1fa6526eab0b45590ee3240c0b677b065247383808d43243aec6aa5bb5bbeeca03f16deb7699fabfe0b85e7fd231f604861dda00bf037cbde692abeffdb55009b8e54e9aa68b3c8e732b8363e72b9641fb7d3625373c08b7ed73f572fd65538aebb0ec2fef847c060c77e8ff52e8c47a84f8c4366b69527f45c0db77a2e147b0f42798b4b5ef1602296071a68a7fea199c531fd43bbedca8ec788ca07e2b01a6cfe489cb13c314569149109f0af5f96590c963c26a04f65269441410187be47980847d63917d013de6814d6971b85f0ac45041228e4976a968989f844cf49e2503f36d58e2930ff8d581af94de8aeeaa8f285f726c58922bca7af1659838f78c6953b436f181fba7d5ce7b01143acd932c327819bbaa3d723d560f1b2f9fe3c575f0e64f38793b40bcb395093b4e8e635e6a825d51bbb42af715d4405fc2928a189d0aa742e88ff84ce6260cbcda99c44ebcedc20fae654d980673068b10db761c87e51df68d76fe35fd8d6e127921d8679d0225385509488e0f8ff87a7316eee5195e2f5bc45ebc01016f5d088e559d41c2d0b230a8095b044606dcb38f238108469ab9c877c7419e2f3c83ea0d4ba27aeb9c92f4db09c897ee28e3d149915cefeaf83b81e142842e900dc0dd81843521b6e78004f5b00be1b681d7fc4efb2aea8227651571c8c32039f18805c1299fed74498d6ec3c34f28446f6ba7b5aa42e8bca241df5552176e1f8e6773f74e28af909f409ec1d3625c088d2f61841fceb588731c53e0b4f1b70e87619ec4e6e10959c8a6745cc331196261abf90e704b848f9c464c693aa89edd33a0e582eb3f97d2ab5ed14b97ee96b2100b7c3545b96ba02a99cd54077330bc137e6e06172ebd54c0eef129d125c5df584329014325cad48879be3215ea00ec8e612971789c0bbf191d32d781454eadf16d1358980e828f5d763d6d367d8787a9ee084ad01fff3f6bd2f5d12eb5b494a139e93e973652661b8c1770e2153f7fee7acc96c31654b42064a4d36188440907b0a12432785dba6b9c6f1af7d96c525c0b56e668987d0a576323f21ab43cacd96fb30768f983763f5c518219559939e37960a01a3b0b4b7f0d46d6a7bc5b832fa7e35871ceac2cf330bda0febae4aa71ffe7c08ee31ef7ab0165c9891c8a5692d4563de9e9d577b2aa39835599b3c8f74036e8b90074e401089fde9504238f43ccd8dd0e55924b099ce0ccf26dbc12b425464ac972ebe4bae6430bc744ca3fd8421e51cc8c1ea3a4f8672d6a8dd85be99491b764a1904c32da34735c0dffd52dee24bcfb913a15665c06c2d0cd2c74b9ae47ac1de6ca70516c24a2bacf83fa8e34ffe4c0eca7e55c625f6cd063b24202b4b30a17ffd4558b53e221b87024cf7769eee384a82fb2e37c28038f638ab3670f3ef7c1733b2e6c9b447876fc1f722f109b7a6870df18c320daeb33b8e37830c47cfea9e2e5200934385a4bb044c11db5c3f2fd0a25048700ef895ad54c69430c28688d938593acf8256eabe07065816d4ee3eb7966465cc0732e8daa557bde989680dcd75d1e05206efdd27ddd22339ff5e12aa1bc1626e15df2f50324b1f7b6c32706bee5318ba85eb42e4f754a4115aa65187efb5e000dc6f7fc7e5252a176060533d5e6e64a19542a5e83f03a06e3a20103e9312c937e446f1cfbea3375127110fb9263e57438a89eb167803d8036e48d658986f50a1fc12c16eb8b9679fc3a16127d4167d34e8b319295430b852cb5f62fe1d35dcf4a85f80bb95cb330a1da667f906849d01553a949dd107b217a68d705440399a5aa087af6fe83c961385a6b9968af4aebb9f208a0e74d85b219031435fc4800ad20a41a708b30323ce94b860852be46682bd450119fdf5419e5305ae1eb4df0301c131d481733cd71d854b67c6984bda980b28de2ca572feb92a0fe79604d9d7b56a387536cb6c09b9440101c36ed3b246cb705af50875358db0e35f6b2ead96148485c6e13f9e74929d639483675a66066d7501387d5e526f7b3f0ef084d") getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000016c0)={'broute\x00'}, &(0x7f0000001740)=0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2}, &(0x7f0000000140)=0x90) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001780)='/dev/rfkill\x00', 0x440000, 0x0) open$dir(&(0x7f0000000580)='./file1\x00', 0x0, 0x6) 2018/05/20 12:42:02 executing program 3: r0 = memfd_create(&(0x7f0000000080)='}%#][!\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x8000, 0x4) socket$netlink(0x10, 0x3, 0x16) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='wlan1\x00', &(0x7f00000000c0)=':wlan0\x00', &(0x7f0000000500)='}%#][!\x00', &(0x7f0000000180), &(0x7f00000004c0)="6e6f6442762a6d696d925d4d746830ca00", &(0x7f0000000200)='%wlan1\x00', &(0x7f0000000240)="76626f786e657431a700"], &(0x7f0000000480)=[&(0x7f00000002c0)='[security+nodev\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)="2d040000000000000000", &(0x7f0000000380)='proc%system^procself\x00', &(0x7f00000003c0)='mime_type/\x00', &(0x7f0000000400)='nodev*mime_typeproc,-]eth0!\x00', &(0x7f0000000440)='securityppp0selinux\x00']) 2018/05/20 12:42:02 executing program 1: r0 = memfd_create(&(0x7f0000000000)="00208092909d2682e0112d1b5484aa2cd154fe19cb8d4b448a2576c4b4796fc9130a5634a5c5fc6344c5da12d3d90d2c932bb6de8c1813b8e98c0000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0x8, 0x1}, 'port1\x00', 0x11, 0x10000, 0x8, 0x101, 0x9, 0x1, 0x0, 0x0, 0x3, 0x5}) fdatasync(r0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x7ff) read(0xffffffffffffffff, &(0x7f0000000040)=""/230, 0xe6) ioctl$TCSBRKP(r0, 0x5425, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/20 12:42:02 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) clock_gettime(0x1, &(0x7f0000000780)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r4 = dup3(r3, r2, 0x80000) ioctl(r4, 0x1, &(0x7f00000002c0)="fb75b6bbabdbd72a2935d0648e0cb7476f0fe78aef51ce4ea1ff6eadc4979587a9f078e108aca4a40ed45fc817f1c759db346a86834b0b6aebeda6cd69edda7b872c039576ee9fb87ae0bbbe0ff24f86b7533dd629dbdec6b02cd227cdd84d23629335d977dfdc6465ef3ef9bdb1f1c56d99f8a0d5b557aeb8d3ac910e2350c8c482903e95400d72a08dbc65f68f69d526d414111303acba1de809962dbbc77f1c406c8e8b2e275d21ae1ac10411c19ed8c94db796af7cb8e87a7d2938da81cef3ecb49501a1f1773fd5e8144ddb4dd7dd1878331645") recvfrom$ipx(r4, &(0x7f0000000100)=""/73, 0x49, 0x2000, &(0x7f0000000200)={0x4, 0x3, 0x1, "c4d3dc12d200", 0x1f}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@multicast2=0xe0000002, @empty, 0x100000000000, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x18) 2018/05/20 12:42:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xfffffffffffffeb2, &(0x7f0000000340)={&(0x7f0000000240)=@ipv6_getnetconf={0x1c, 0x52, 0x1fa69918d895a87b, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x401, 0x6, [0xfbf, 0x1000, 0x9, 0x4c, 0x0, 0xe4]}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1, 0x40007fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x80, 0x9000000000000000, 0x101, 0x61, 0x1}, &(0x7f0000000180)=0x98) 2018/05/20 12:42:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086602, &(0x7f0000000140)={0x201c, &(0x7f00000000c0)}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/20 12:42:02 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) 2018/05/20 12:42:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000240), 0xfcef) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/05/20 12:42:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1d, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0xc, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup3(r1, r2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x5, 0x1000, 0x8, 0x1, 0x3, 0x3f, 0xfff, 0x353, 0x40, 0x356, 0x1, 0x81, 0x38, 0x1, 0x5, 0x800, 0x1}, [{0x70000000, 0x1f, 0xf474, 0x5fa, 0x200, 0xf69, 0x1ff, 0x2}, {0x70000007, 0x3, 0x8, 0x2, 0x2, 0x1, 0xd8, 0x77e}], "bf3a71e6d96c05b88c3024529fb254f46a561a880b95fb2983c7d038aa1b555d59197b30ae386fca848beb54af4ae9c2f1a14af2c86b2ac09f9eafc2b7cf7aae6314187725c7f4b69e51c239775c0465adad01c0fe7cb63c1a55b62471431ac36b49695a5bd2cb205bf7e8449c2f996a69dcf3d14d132ac1eb8f33645f66", [[], [], [], []]}, 0x52e) [ 247.639684] IPVS: Creating netns size=2552 id=24 2018/05/20 12:42:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xa, 0x1f) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x3c, @rand_addr=0x1ff, 0x4e20, 0x1, 'lc\x00', 0x0, 0x8, 0x71}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2000, 0x80000001, 0xd34, 0x8}}, 0x44) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a000400230007000f000200000809c99183a8a5000200", 0x39}], 0x1) 2018/05/20 12:42:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x100000001, &(0x7f0000000280)='syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x401, 0x10000, 0x200, 0x8, 0x46dea39e, 0x4, 0x80000000, 0x2, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x100000001, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe25) ioctl$sock_ifreq(0xffffffffffffffff, 0x891c, &(0x7f0000000100)={'syz_tun\x00', @ifru_flags}) 2018/05/20 12:42:02 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = getuid() r3 = getegid() fchownat(r1, &(0x7f0000000180)='//control/file0\x00', r2, r3, 0x400) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control\x00') rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000300)='//control\x00') close(r0) sendto(r1, &(0x7f0000000080)="e87d32c55245c8cc9f5f1dba505bf289abaa558e9a8d4f3979d35211", 0x1c, 0x40000, &(0x7f0000000100)=@sco={0x1f, {0x89, 0x4, 0x8201, 0x80000001, 0x1, 0x7c}}, 0x80) [ 247.723460] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 247.855932] IPVS: Creating netns size=2552 id=25 [ 247.940580] pktgen: kernel_thread() failed for cpu 0 [ 247.946184] pktgen: Cannot create thread for cpu 0 (-4) [ 247.954913] pktgen: kernel_thread() failed for cpu 1 [ 247.961072] pktgen: Cannot create thread for cpu 1 (-4) [ 247.966686] pktgen: Initialization failed for all threads [ 248.141448] pktgen: kernel_thread() failed for cpu 0 [ 248.155540] pktgen: Cannot create thread for cpu 0 (-4) [ 248.170033] IPVS: Creating netns size=2552 id=26 2018/05/20 12:42:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/05/20 12:42:03 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x1000, 0x31ae, 0x200}) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='auxv\x00') read(r3, &(0x7f00000000c0)=""/240, 0xffda) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/20 12:42:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101100, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x2) 2018/05/20 12:42:03 executing program 7: getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000200)='maps\x00') read(r3, &(0x7f0000000280)=""/240, 0xf0) 2018/05/20 12:42:03 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0xb, 0x13, 0x1, "52d45390775d8b955aa79b2acdcf2f3704a1c2912f64b39b5346bcd9d099ce1d19ba8b74958a19688a62de0c43bd265b8148de6b6be546c6428700000000b35f", "b4b0ef38972dd4755e863d1a423a743b13f512dafcbaca6081449cc87b4697d286b7f43ddf787b54970cc1b2af7dd166d49465fb6902b47dbd7890c74d2752b9", "27a1337f86701df6fdbd8ef414922551dd98f082e4c375f63e4bbe6915e00933", [0xaa0c, 0xfffffffffffffffb]}) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffda1) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYRES16=r1], 0x202}, 0x1}, 0x0) 2018/05/20 12:42:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x1000000, &(0x7f00000001c0)="5004fd0c54302715feeb569beba4863741422c067aec9731410ef8266bca2e9c178768920454ac") 2018/05/20 12:42:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001800ffffffff00000000000000000000000000000000000000000000ffffe00000010000000023a7da565a437b8aa7de03ddf9f5983901ae860063f359d33c1ed53c71a009d96d630ded99b3252489"], 0x38}, 0x1}, 0x0) 2018/05/20 12:42:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000010c0)=0x14) sendmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)="97ad014229b97f727d5265c24973c94efd376b4300adcdb53642eaf001b6d18d0b9837e6de1b05ef3b0a7abd106799b5708c383deab94de690724ed8c3818cc9842f7090bb7546c6f8407f6f14c11191547deee86885f4ef4c027dda9099946f59e44064e33e29c776c31409562475cac115fcfacbf67469a7beb063af30bd7b27aa956b12ead1e431e1194fab1a9cdddcce1d49169e7126708959a807c9", 0x9e}, {&(0x7f00000002c0)="8c23dc568c587cf3ecc5b18d185e2739dd8346129771a6e6fad9ec82f5e4d7d97241975e26d3ad24dcc4e403eca0fea0e4e64505cfb83d18060b23e0322b6c14c7ffa65219e6cdb1cf6db70e158f31efab8aa22b700bca2bad6f38cabc89e1e207bcdb19f64d8ded9d60e5305b848e36f8973844358a160258bf3adcff588de2321b245d4b6e2140254c105f772844b5be98ef8309e85d3b7d57e9ca4f4f70f4c08082de59b2497541a727380f00ed0d66ff65c81909c99900398a0c41ab921134001c1c7ff4714ee33b598002bc3718ed1fde2529a154fd8d488fac2b54", 0xde}, {&(0x7f00000003c0)="5fe7542be402ffb6255de806c47857fcbe3130c90690c2b55a54ba79ead98b2e106bb7de3963bb5aa3a34fabeecf964b3daadd2db27fe1279d42534b1a6898a00d2f94d8fd903f77ee0700b2a39b8ebade66d6436dc7e248204fb49b805eaa7361bab96f6e0acb51bfd4c592641e3df4ee10ef4dfe0e977443b1f9671929f241515a5e4147203ebcada5642900a29bf661c2b1339835fe262d6685466871fbf32ffd866226af3796c66e18142747306791a9f8d693cf9a033898956b2e94dc6dfd319bfb3fce0acc3d68e1", 0xcb}], 0x3, &(0x7f0000000500)=[{0x38, 0x10d, 0x0, "d19ca5b7c5b418a39e84bb67428f82987b47eb66fcd47f0bfa8f48a0431dc94daaa790ce2c5b36"}, {0xa0, 0x88, 0xfa, "0808069f14c50a7f5897253ee431e98f287335ac875042db2b2fc2eb3e4c57baf6dac3cf3bfb6be0acfe541f632d53075c217ddf45823ff0307e0ec06bdb4658ebb24baa6f903259b50a2a60cf71fae7369e6bafe36117b66473d2e92e3fab13293a9e60b51c3b87427f03d00ee0313cdb187dcc5c10fdca18cb667ca67b028439f43e11c64063cfc5986df6b2ee0739"}, {0x48, 0x84, 0x4, "f921d7074559daea126a71e66612dfda7502551a64c83ea2ea4e4b40945cf76638fb11bd60816970efa7abfa5f8488f8a05d0c0709fab7"}], 0x120, 0x44}, 0x7f}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x4, 0x1}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)="6a0fe7f1d255ef84b9cbffda757ef12da72b364fab45ac755da8db91f8dbf408e658f481e6057bce0ca0e0c81bd313d47c3643b6a17f9b7d9b2c0f0ea33862c0d9d3a07b5f76ff7e5b91410a350e63ce2720441fa42f283a5ed6e7953dd97af0f40668e3b38939414b4bf2f95d3c33c93ad4df2ac46b9cf35b3b74f6f919fc87a3a0c68d4059795ee170ff59706a87f165f540974bccf59b925a740d3c8e", 0x9e}, {&(0x7f0000000780)="8e7a299faeead091d9739993e4715fe6b58712677cb3697e884b075685fa2054d5c41b6a57c1d4eca1d5e356e1a52d46c5a75d9f9f344099e5db018c5882a1bfb143d581d14f93349a0994a256d327512f61411f3b6a435c7480d6a343915f25eec668890b5c3861e88639789be7deaf6aa878c966e0ed27a3039c764e72a6c2c94ce2fc03c3e84bf918101d207b74704fd1bff0556611755e554024e5e521be7c0d057012d852e5c14c5115cbe467f450e1dca71b733b09feb329674819404d5d50937acb2c7f6a158a05a9807c26d1abebe02bb3ef84a422f74a4618c16a86d197f65d0a09eedbe3", 0xe9}], 0x2, &(0x7f00000008c0)=[{0xa8, 0x10f, 0x24000, "7a2aba3fdc82d89c94ac462e2d0c51f7ce47f76bcd4bfcb7b4c8ff64070b181cf39d63f3519123919f9034d9c36748a1176ed32c7523d90eb95a7b1d0137bb666d504d9393347f5c4085f9ac0dbda71cd422645fc7fb999c5640f3b7b6a513747e96f77137f08fd24b8f6a7bfe9f54dab8d2b501f2e08f5fb60f3406bbbde9e0269684a3f0d867a51eac6764d067657e2885e30ffcbb31"}], 0xa8, 0x8080}, 0x40}, {{&(0x7f0000000980)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x0, 0x2, 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{&(0x7f0000001580)="39bf1ac6fa94a68260a1e5ed886a5c6f637e7b50bae064a5d9ed51ddd7d21ae45aab37992d58ad6b1b8dad4396983ddb31ecc251afa9eb82ebea5d0515290a8c2ecc921c62266ed918f19d386dc338bc74794f44505f5a88d5d0e30b35b1cf7704c22f60fa614234ffc01fe62c51f4679f1b5cae0ad54de52314e4c224dc2316c1250d63d39465e9ad6ae8e251e6e97583e6ba5ac768077fc7a986e8f19822210c70a51732a92cabdbc2967475f10cb40fcdba6b2668825e3a81d6943d4a5e55fa20e4b16051112b03fd3b50d3bb66d825bc32e14e631f1f4bf6dc6551a18936f6926cbe9660f4f43b2ad9bbdda657", 0xef}, {&(0x7f0000001680)="7bd8b60d1fe71823d6367d4e91ca5e1a084067c0d57053", 0x17}], 0x8, &(0x7f0000001740)=[{0x70, 0x29, 0x80000001, "c1c930ed52a6b8ece3a3cd1f0d766a0029353f1cdea699da643aa347ad3ba1e838d2dd9d2bb8b01dd67b4e1d7a9c2ec6a43fd7eb7a86d7032e9c60fdabf7959dba0bf1546f74fd154d63abb5a6cde210355356d81d734908848158da0d20"}, {0x18, 0x10d, 0x1, "96ef6d"}, {0x1010, 0x11f, 0x800, 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53198162567a57b4883288204db8f6a52918546fbdff0332172922c27313005d36b842dac6340f8116cfbd34f2495a6f9e37e9e09afb0784352d2eb6e86dcf6f708d737a08c39ec91160a60384ce5ff0d99a12e1fb08b0c2c4e240d02c2958c578274c430c17f955ac5f301ddd10f24cf3560f9ca586349c1a985960c112aaad2c9beb3b72148a633d757a077fbc8c02823ab8998aef5a2881bf3f618a669f55e11b8c9f00e19754fd1eb79d3f2eb1ee86d324dffb61109d3dd840438f16bdd67c9129624649257a4d0ee74ab2f74639c6542304e5db427116c7ff35278cc29755bae44e6ca6d4df20c90d7151eddfe105698e0106fa2d445b16c6e293909e895074531261cf16575a695bb4d3a24e3c68752083d809b9bb653b07b6835525c9e205d4d8f31628b60cbfd43a15403a1d564e78a204a57141fbd090b354fd4ca16c7c26fa74a3d68822521d0788f72d3ef64c12e3ebb2d0f7b451a494ee6d5bd903b67d5370eac710efefcee527bf012fec744e6ae22a08f3fd9b4a4fc2c5ce037153e5e9ca2d63791055f476c5af7678fd917a377c85d157d0e20a8a1661a75a3785e9df4e334f89dc4c8aed4b6801304781fce8534328e42cee422b00d40c4f010760dc554d77d0224503b9a9766f539fff04fb70615e2d7b80e5c69348cb48650de3f1c4f73a73cbc87cc92a125953b287c113b9a441e308b12ac50320e52fdb94ef5ae8c8d6262d51797e74401790b38d6fd1e13129902e7ae2a8f21bf26058d0258aa0fd2670a3bbf3abe0170c24106312da5191ed750716bb59512a11b0d3ed2048e520a96159e3da35ce1420b5242db381c3036ddaea85508f6ed22a704887ae695e4377593a3c81e24de51274e168262b52741cee3a02b23208280c47d82f5f14aef1bb1fb3aad04c992d256c3b6b4480d4c1b198a64f1cdce4850ee706710b82fb1b5ee2c886e58f58666280e45a77d4d80f06147c2d1ca706a43d896783d4f9005ca8c5336d0c2f3bf3210fa51094165289d982688bb5d4dc44239bef7b3a77000ad49b92e58865832f4b5d831d977ee11f1fbc22fb39f73fc9683a7f3f16c1f551093f01c05e59e3b50f6bf30064dacbf966140e6da5088532269421dcffa61b16bb66af05b5a5904845b8b47be50b65f36e3d48a2f12b28b2ae51ef04a17f7126611e3e14981d47211b172a51fe27331264f48820d67dd66cad712977402540e96ac834363a2431ad0e82e5691b767307fedc8431e3054773af048ac63119318b3a299e0e4cc7823235628640d153ba1043a6f0546e2539d5ce91e86255c924bb59d3eac35695d401b405231954f745dc1303446d1bd3fca44f763751ade8bf9f1fe5f43b02345607c429fda5fec7230940a6608dacdef509f692538b0a6e43c602f9e86cf27b8442bd212d69b2b70ce162a57dad7faec72a8982e37cfce5b230a8fbf8add8856f30f9bfcc6c277a152e35362d43eb6f3df004107363ecca1843c9886912274e8ef495b68326d87017794426e794cc58fe6b90bac6a87daa0290673a05b57c2b3d720660e9a0286b23c31979df68d99b3e2c40f6bc09bcd6f01938925601af5acdedfd510e895931566a89893326df3c40341d67631af3cc73a988a29887edd32c4397cf679da092bb1ef0413059679df193f3194fa699b68453819d9aca9a3c495a9af2cf9be428cc928634694b42b5680e820c9cd182a34abd254d4fc65f59c90f2920de5d8d006cdc7d59f8b66d0a6c524fac494cba9db8ee29045130ca45fc2a6631fda81bef3ff55ea938f549d6f09329b39238fcadc25bc42b2c633cc80539ab6ddd5b41c4f4c84515190554ef29acca6143916527c6bdf37893397317526effa921077a4f43f1d632041ef6f382a2908531cdadd87aec04e71c7ffa5f8849b913d85e275ec9224c9a354fbcbbe4a5bc75aff0622dcc2d021b3a3db2cd503d9843f710d488c0663d46fffb0a248ce4721f2dfe3f644811c1388ee8dc7f7495fcd1e3481659bfe1e6d15589a31695daa586c4191d21b92c3d3e55d866aebf1cbb1d7b3ddddcc8f95819ce61486098e6dbb46a0fc12512275aca7a937f746276817775a857f5bb3999b98f32db96dd6803a3f71f76be8b97061b68358dff4ca1c4c5fd2aa074bdfc951958bf66041bcacc4e945361309a89d9496c8f8b2de8a4985cdce7203279e56f18983847397c44afe2cf8b44016404ae49401b49aaf6edc6c80732589831175453f63008681"}], 0x1098, 0x24040014}, 0x9}, {{&(0x7f0000002800)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x2, 0x100, "1c76a874c01533f6f159cf0bd644e1bb7d3eafccc99ee96692749992922ab0545f66e46dd8c38b8cd5b41cadb0550b37a50f218ea271bec96c1a4e088ac3b8", 0x2c}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002880)="72f6394db000367172814ddf6018bae1b6dbc165e8647da4db331279faba09de149dfbfa88fddf4826964cbaf43ec22316d0607da75277b31a7a231dd8bd83664cfd37f833fbb047c86d134c84f9a2fe3e2fbaf6ea6bd8bea888c3dd320be3284bf44f32c6aa1253e5f9a6affaf32aeeee792004895757e404c9ba0ede15e96ffbd25a60d369a1014c1c011765a1ba594c0860492879afefb401aa5b3540014b3e8ed7b0e6ff365f6eb9247068e08bde5c14423fb257fa9f7d29a38a1d477274a9cfceec8b74f990a4", 0xc9}, {&(0x7f0000002980)="1353f79f668d23cff5fbd1d7f1322133eee92dbf2a5501adc3bc9a7dcc2e3dee922e2634528c7aaca0494192911a1bfcb4b36b1512c537d89864521db8f991a406df6fdc03a59ecc3c27353fa87fba0e53423588ba9259248fac0a575c88d27893960d43f86bdb944559551b14ca8c324ad862531abe473abd28ffbfb844ec96b5e0aba3e1edb7e828c3e4d26425a53aa2e205968812c5384963a6b278bbbbdae653deb28d5f433b769bdd226dd865555a48968b1e1ca8e6f685c397c8dc70b2747e40cb6dc7dac6247c20c873ab5368e1e0b737464fad491df5ed63f526c80b52f8c9d7ca43f16c62fa6bcd05d171e1c2c75a", 0xf3}, {&(0x7f0000002a80)="62cfab078ab183f353be3fe4d401dc", 0xf}, {&(0x7f0000002ac0)="447e3dc9f7f46db62df205899937036714a5e58510041aa88e01885ca517b092fdb511c1f77a6b147a", 0x29}, {&(0x7f0000002b00)="6b464f7c1378924dbc130a9ee558b4f3d597bf96ef17f6a77ebbe03a2fa105641c1265ce5d74aaa28108f0bde62f87d8f22b9b1a2f2becb6b95d5eb7c36c405156219a18ac8789449a658dc124ec1bd4bc962bc0350c50c480e1f12e8088fbe3de407415d826059928fa5645e572859bbb9de74c64d32a21ade14b8eaccd34d4a05cbcc72a5b3ec3747b26", 0x8b}, {&(0x7f0000002bc0)="251f4a99", 0x4}], 0x6, 0x0, 0x0, 0x4004000}, 0x8}], 0x5, 0x4000800) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) sendto$inet(r3, &(0x7f0000a63fff), 0xfffffffffffffffa, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = dup2(r3, r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x10000, 0x90}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000000c0)={0x401, r5}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000f43ffc)=0x1, 0x19a) sendmmsg(r3, &(0x7f0000000280), 0x71e211e1306406, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) sendto$ax25(r4, &(0x7f0000002dc0)="82b5767509a33488cdab0b7de9a63d5edbf222be9223330d0cbeb2fe7820dcb5f248588883d4345fe19588bd0ecd1efabe71d74684a552a76af84089b74558a644f2840bc85dce5e3500b91c52ea37c85ef0563e6aad9b11f757e82538eb516cf624ac9155b845a4b7b288c889e2d23b470c6966bd04811b784c84a923b5595cbb78f3f22c6aa57358fa22df191d7105b156f11bdcefa851372a8df4b1ff6e788b7426935827d2862cf6a8dd21a0ce3fd1a9f0f70ea5b4169e99eac0248eda52bb4419b4a4622cce68a2d600f4c5c7d1435879a58863d72b053ed3", 0xdb, 0x8000, &(0x7f0000000fc0)={0x3, {"28a3bea1971990"}, 0x5}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000040)) 2018/05/20 12:42:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/20 12:42:03 executing program 4: r0 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='selinuxselinux[]\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x7ffffffc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r2, r1) 2018/05/20 12:42:03 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000380)=0x10000000006f7, &(0x7f0000000280)=0x7a) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="f51c5b268b86b46b29c6a21d4d1841a526006eb821c56e4fe666856ace16298a7b9e62a1c03d4548380c9c4c8655e63812f5ef51e6c3f3b4a31d66edae1e067aa3b0de6f67eb1809fdfe84c251c18aa5487e37385989b480a359fbc3c07427c7cde6214d63b18277b8ea103fa276113f2dde3770b1c7b5626a48bb1406fef2e8c5ef87b6016b15722684daacc215185d05ebc8ed9dbb38e654ae2e4a2bf7bb1a4907f799162a7191d0c1f96ca65fba117b331343cb8162336bd5e2e4f1049e8a503c2f58846568087dc8d208ba919846f40795a671") fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0xf, r3) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000300)={r5, 0x1}) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="660000000000000000000000000000000700000004000000600400000000000018010000480200007803000078030000780300000400000000000000200000000000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x006\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4b0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) 2018/05/20 12:42:03 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10) shutdown(r0, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = socket(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) getsockname$packet(r2, &(0x7f0000000400), &(0x7f0000000440)=0x14) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000380)=""/21) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) connect$pppoe(r1, &(0x7f00000003c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}, 0x1e) setreuid(r3, 0x0) r4 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000004c0)=r4) truncate(&(0x7f0000000480)='./file0\x00', 0x9) 2018/05/20 12:42:03 executing program 5: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x0, r0) 2018/05/20 12:42:03 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000000)={0x0, 0x35, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x1000, 0x7ff}, 'port1\x00', 0x1, 0x400, 0x1f, 0x2, 0x5, 0x7, 0x0, 0x0, 0x6, 0x10001}) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) 2018/05/20 12:42:03 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$sndseq(r0, &(0x7f00000000c0)=[{0x1, 0x1f, 0x4, 0x8, @time={0x0, 0x989680}, {0x799, 0x7}, {0x1, 0x6}, @time=@tick=0x7f}, {0x5, 0xe0, 0xfffffffffffffffc, 0x6, @tick=0x400, {0x7, 0x400}, {0x3, 0x10000}, @queue={0x91, {0x8, 0x3}}}, {0x6, 0x6, 0x7, 0x5, @tick=0x6, {0x3}, {0x92d8, 0x2}, @connect={{0xa4, 0x8000}, {0x77c, 0x3}}}, {0x7fffffff, 0x0, 0x10000, 0x1, @tick=0x8c93, {0x338, 0x9}, {0x0, 0x80000001}, @raw32={[0x400000, 0x101, 0x5]}}, {0x7fff, 0x7f, 0x8, 0x6, @time={0x77359400}, {0x40, 0x5}, {0x4, 0x8247}, @quote={{0x8, 0x7}, 0x2, &(0x7f0000000040)={0x1, 0x4, 0x10000, 0x7fffffff, @tick=0x4, {0x0, 0xfffffffffffffff8}, {0x6, 0xffffffff}, @note={0x35f9, 0x9, 0xeb, 0x101, 0x593}}}}], 0xf0) 2018/05/20 12:42:03 executing program 5: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvfrom(r0, &(0x7f0000000140)=""/203, 0xcb, 0x10000, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x1, @empty, 'veth0_to_bond\x00'}}, 0x80) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') ioctl$TIOCSTI(r0, 0x5412, 0x3f) sendfile(r2, r3, &(0x7f0000000100), 0xa5ca) dup2(r2, r1) accept$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000003580)=ANY=[@ANYBLOB="7c0000003200000527bd7000fbdbdf25003f00000000010010001c000000080003007c000000000014001a0000000c000100706564697400000000001400190000000c00010070656469740000000000100015000000080003000900000000001400080000000c000100766c616e0000000000000800040001000000"], 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x4010) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r3, &(0x7f00000033c0)=[{{&(0x7f0000000380)=@ll={0x11, 0x0, r4, 0x1, 0x80, 0x6}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x80}, 0xf6d7}, {{&(0x7f0000000480)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="ce7e0921987381ff20a98cbf8b76965481cdb26677ae27d02c43b8c1f02e560659d4a960706944440928946851f7f19ec01a2be82bc91078b41f54320d9757d5269706f82c352d93216bfa1e2a8858a4c135741e76b61ddf8f81e9544e6b4a91c6bd680dc1b2e04cf0a1be1212c2aff1f1caea07665d6fda19417cb4aa45e860b7a8241ff961022e37927b00", 0x8c}, {&(0x7f00000005c0)="c1fc05bde0ef78d1f014ece56b85c512ba77a0218c6ec14a779a71abd5ea62b4fd3833bfd88ab82f82c22bc4c54c9d6fd0b7f77e2b86c3eb572f", 0x3a}], 0x2, &(0x7f0000000640)=[{0xe0, 0x119, 0x0, "fde1b9d0fd25bf0dc6211dff84a100e3e2ddfd0e37f2fc6e75b5957f4ec691c25d59ccecd12b4aed22c359cc330c9ffb935e3f16fb96c6060fba5b8ede012d361c20a320fcff7bb90f6f053af4540e63532baee57a35746ccf1b4fbfcec5afa5f064bbce7eff8c9162f503169d8459ea7982db6fe11fbf79b89a82a2aaddb788f08e5582d5ea5cebd0e743a8c068c58529abc76ecc0753100983523fb3c04889703c447c2c28992bb338b20d9250a387390b207112386bab1c25082ae2d00739ae1c2cf4beaa32b75971730c1fe087"}, {0x20, 0x10c, 0x80000000, "af10da233af4c2ae6bf344e8"}, {0x80, 0x117, 0x2, "ad80a59c8395d0a317b5b1b26c942a2c5b2adc1272d24dce1afd6ed75c45c0f2c7504abd96cb3ea82043b4f50ba186b11dda718e8e68503c3933e407dc853810db26c5542b8b515cce08574af3c8effe7ec1d273e2f2942e86478efea354c386d3ca5de7ac3275682d68"}, {0x1010, 0x18f, 0x1, 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{&(0x7f0000001b40)="7bf8e460ea94b6e23a5012e260bc2bbaaf36ef5774af241504ee317bc87c54242132fb1195cba12ead368bba0a777f05c6e1236806e04b8cdf1846ff95e6664784b45c2751edcb7ebcff9828001244480e2cc4b7c3797df53346331ec7fe210032b1561abbb81245724132c68e9f062d1cd0437a9cbaa82c63f18d20a8123c9b2ce3e82baf228ec9e4b3f4e698559d685fe55be9ab3d18084b9b9dfacdb60fcb34dd29f5c71a4c877e7b4e45ba4cb7e718381f1273f493dd59e695ccdfdb6354ad291f6113babd40e2017c071edebd617437595ed102f2fb939349b2a7c01aa96bb32ecaa1e1a406b819b66b5c", 0xed}, {&(0x7f0000001c40)="2889f193ab5e480ebec0bd68c8f1e8d86d31753ed00cf453695dd397fb382e7a1ce20b3394364dcab3ffb06d9e11e51e3d381bc79248091000ef3ba5d59f40789e73135003f1265943095430b23792d781f4f473524d602aea63aeda971a7f95462ac01853c8fd37ada714aacfffc8ae59233a4c907245dc96ed66f5eaac3aadaef9fa1bbef39a7cf393a4619938bb272d3697ae00e3b0e5032a361c3394db8aec9442e867d421ceccd42b3127398a37a9557b8e39b2b8a6d279736eecda3222e7971c427e384fd7ffbe00c589", 0xcd}], 0x6, &(0x7f0000001dc0)=[{0x100, 0x117, 0x6, "7ca749bf70610344ee5ea662cb90efa1eeb2f6058012a0025cd7095540f75453aa54bc23e6bcd464e916a9ade35cc7360dee5198ef843d1702988b96f446e628ce1213da50163508439407985f15cf00435d7c62e4c485d77d8a01bbb87272920748b73a438a460a03126ae41e1f3d6e065fac3f431ba049fe9b108c4a1a8c1436be91bd6fe720afa5bbd43aa4578e94816c113f0f2103e77fdf71febaf60b8b2a835d901292c03f965be1841ee2bd66005ecee0f40bb08a94c82a2a1e5f6c10b7c1ee0e59ffb4e12e3dc51b7135b21afa230fa1f16939559fa08acc6d53313a7ed245d6193252b330aed919"}, {0x48, 0x103, 0xfffffffffffffffd, "fe374a954a41f0c75329a6fe83c2229a5713d7c3a79d02d0cb902917d42ca89b1026d3b7435956b129443f5712db616abedd1b6522a5f3"}, {0x100, 0x115, 0xfff, "b1719525fb291613eef4078ab702f731aadff1722bc025c28c23bf3cf9b229efc6837709156634aebda4d1b3bc429588c9791d94046a1932acb1b36a680d2b27ae09cb849b8a7ca63c2ee99dd3ef7ae857bc5ccef5130c75eca3ef07fb3ff315030e18a7d1a08fbd0e9d4f1d72a35750b132df216c5808f1a968bb7858a5dac950964a1c2af481fede9fd2e231f8fcd6e3d7d17e5bd196fee739b5e381ac4d150b18a073f6095031b0414ecfba4431368c4c489e773c52fae8d7f68022a9a4978fc69b400e973e6f98a92c4eb4ad2a98b43e29eea389ff0e51d3341a70237d08f8daedddba3665a61a15ac171510"}, {0x100, 0x119, 0x2, "b37be8ad8e699a1d7684eede9613e015f62d4a0da5dbcb15d3c6b12f95ea85c8e77ae0d3264510328e755655a295a9ada26ad6e22f9efdf7184e6ce5439904072361b3aa52c65c45f25fd3cf5e8b58bdc38768d49a263d72153e58b7aee062c189958ec6d92210067c80e3535014dc3cdb87007d401d314736aa0aa778bda0a0d31a8a0033e1f87ad4dbb2ee9794deea0f3960a2fe029eafdedcbb7b693b6763885d8bdf15fdd141fa72f3641c99e7e5ccbd79f624caa25bf2d0df5245cb859dd19ec1805df0bd2bb116fe4b029482c87d7d45670813e2e93af3704bba23cbfd3fcd668a21596537bf60de"}, {0x30, 0x0, 0x10001, "2504ab45bdf65f136c5060c92ab69d804f650ed37e6bfac1bcb7"}, {0x58, 0x11d, 0xd6, "cc112981e3fcdcd903606911f2205c3eaf6fe6fea3f6c09d240a511df45773603ad6b93e038acbae23cad091c53cf4c349467a738f0bbc843a61588278c2995063203910022177aa"}], 0x3d0, 0x5}, 0xff}, {{&(0x7f00000021c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002240)="113a9ec8fe463d76f347210eba2114bcdff14f5d77ec3ebc767680444df947f201ad1197c0ecca0b0c2ec65de8a73f17f4b80e9fb64628b20478ba99b7cfc25a30a65dd270ac80f263beb85e01e98724e55b42ab6eeddef300470edde4f520b75b9d7371e538bdbfaeeeac3ad13e8c75afa5c9dcdea049bc19563c1b9732", 0x7e}, {&(0x7f00000022c0)="18e40d82f08523643a673b10c4e631ec68639e01a118f971e1b286f25b1b1de23713b6a0417c42e1706553dd14c09e162266b865bb56d098aa0771b79e920095aa5b4d00421b19141a3da51ce53efbae8dd80755ec6556189b3ae118695dff50b9e076c42f2701f9a6dafbbe4f37198ca3af47906b47b5deed8c7ef3d4b7696839a1def19152c25e8e0ea8b807b115eb28bfdc089ee176db73ea5f6f7a9f64aec1e714b011223e0519bc69df171c57d34bbf7098ff9587f1487e4404b69f561f79b542a3", 0xc4}], 0x2, &(0x7f0000002400)=[{0xe8, 0x11f, 0x7, "eded9e23abf46269a86244c5862e5d366f21bfeb7b1ce990d28db49645acacd28837c05e5ecc89f54da7c8dd122d2667bdb5468e5b51af0ffb4ef7abfeb1cafce7a9ee07965a0cef172bfd7105343cc22275ea2e0d649cf1a71eb265ff9034e5a98555c45aa0474d5f7ac2e120a586cc46772afde2c6d29507da4ea445121d4025aa333a1ee9ebdadb9e0e1ade38d17fa302d6670049b497d557c00c714afd86eeeec2b5f427201c57c241d56fc070124f4392b7f0ece804c7d7c6a6e810c5ef344883fbb218f9d5fb09884c62959547a16c"}, {0xb8, 0x10f, 0x7fffffff, "2dfb8a531dc16290dff123aee0aaa902b7fe9c75a2cbd933532f16f065c13f45fbfb6506bc51add3893210d535802b0f64e0e544b9af847e65413514e3a649752c98366bc06ae3d7c58f62a7dc6d999d9343ef24bcb43135649b81ecb1e36d9070babf48f5097ed1567f9d08d021777dd90dacbff55cf5763b1158b3b1a32aa11576323deb4892125e794fd870756ca369344371957185d9d52a67abfd84261502"}, {0x108, 0x114, 0x0, "33b2c702a26489e59b752eaed10cc70671b8e0dae97914e489eef3a5d0b4b78ed4c3128b7ac8d05f2709d13be0bb6de5a88dd47bc6e3e7ee9929a78b7a045c8221f4e852e0084862c0a1cffd38d0aa976053b782fb9dba077c6baf1e8d0090963ae8cf5db6259ad4d585116df87b1c82a06a3f4bf15fe0a48b1b687783429c8cd0f5e1f61302a389090dbec303c2bfb2f1edddd461a1ead8cb44b3334fe82c27284ac4f5c8887a45549f4bd8863bab114ed340dc03218edcc2342972548754de50c38fdf608ddc34c5b48372139fa78cec1eeda20f651bfcb8a1225f0557bb01978610e8124b6100f14e277b1b1fc6f4bffc85"}, {0xc8, 0x10f, 0x6, "3c94d26541dc5c90ecd2e90c5952ea77f1e47dc4ea4c52907bf6811ec5fd09390ca6f5a2fc5e6343f2ed8ae44cef671d8d64f7f734001d95bac7501f9b5b7d4f064e13a1c13e0de5d060fc3d93545200c7341129778b3c8281aa8caad8d6dfc47599243725fe742108c52046f3e4c19c0884e5554ca5e74fc9fda52dc5bbbdf1f260db519a35f1989578036c3e5b084375e0bbd02b5c859f3c220694bf0c4b0b1486822575cee3746f7f74b4742b419d3257d9"}, {0xc0, 0x10b, 0x6, "68662ccec02f7deadeba202b5164ff02a5a8b76bceb684cf255b88413a810531459dd1b861219e18b2744600417250a6dd6b99f1157b2d5a5d3fe3986cb1b80a53e1ae299c9c6a1fe091e754ec4ec52bc023c8239fed783ff5b2961bd8e2db68ddafd28780c106f542c359fe5071527795010f62edbe491f4412d49580de351df6ab68b6f6feda649a9e3461064f39d5f97185e4fa03d23ab6c4cf8e1fcdbd00305f4885b28f37b48d0170d8f8"}], 0x430}, 0x4ed}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002840)="fd0ffb6bf0faab7295601a10601d1d050f589b3986e933a1657fc7dca23482238bc23d037d709add2a375e339bd974bf46400b1f3e6469a3ac5ecc097ec22fd65fe01f9e01b504c17b8601b5900e30ca598baadf5a2985e8cc39ff7b6e49bf5fab46badb834541358761afad98d1c9e5924ef84509f4054fc2a53ff500ba9c4c1145f5a69f8e0992c23bda71f5e2d8853837b7893f45fef2fdfcdd786d406e6da98816c01ab3150119e62fcdd9ccd1e65ccf5c54ef07853cbea66e64165a5dc0129f72d057cf5002a7e9fea65c6aa513c6e4a759513dbda028b37b41d808ff65c77101", 0xe3}, {&(0x7f0000002940)="019b25c179cc6814161254bc6109d917531ad6396a30542101df92ecce7ace1d5bc0dae9f672f8706c137dd5ea9adfb7df61c800fa571145603bb2bfd6a8bad4e16682a7b393689ee14267f3ebbe7a96d2c39ba55e4987ab2716f640f0cdb5f814432e194582032e7c3651de25006591e676a1c9006c560136f67f945631d8a416e676db2c155116a43b57f423492619de4e85aa681c80d8f4576821b4548c05163f10644928646bcf9d11bc91baa91acad0a7c41915c308eb66dd1da99965f2a571cdb22d7ac75727609abf0d881966c26a81cfcf6bfef235551320ded58d9a8dd93e9ddf4486178aa15e0184ef19adc268411823165804", 0xf8}, {&(0x7f0000002a40)="3d7f779db2ad32ebe63cc41d9b216aef535215372c9b1bcabec4aff20c5ec6ad2d2d9e3d71b6c625a157fb712596e45bdee25d21f1631e6a22c8a740913d8240a9fdb320b7d5634818bffed5bbac", 0x4e}, {&(0x7f0000002ac0)="9db80f107db346674a7dab86cd1f62b0d187c0a9beaaf51a484e3496fe15ad97eeeff1482b6c99f194ab6fb990b368603461d990f1603d580b01e310cc741e3b05d82f8fb7c1d7b74cf5a309b88698c7c6193127c797b4bb78bc089cb8594cb39da92dd493f16fbaeb6e3152a7279ba5fcf2dc2fbb5f1e8b4c2dc5cea5d138b6bf69c889f38e778e3e07b2a8e81117870ce079e90b", 0x95}, {&(0x7f0000002b80)="f7f2e27f7d03d0bb1ae8611924de819fdd9be4ddd54541b4d7b2a4f62b8ea8b7552b7df2940b3bdd2186753701ddf7ac25e9e31a3c8adb90d898db68d651e0b11de3a5f47ccbd930ad0afd8af32c793b02e347c560877ff3a46d7d552d78c1b421110bc64e9dfce295078ea40d72f4930370cb3a3faec3ac485d0ebaea087f4e6b29c44a139ae431b76d329199c011c5cc54b37e89b7fff53f83bc69bf66862c74da8b1e682afdc7", 0xa8}], 0x5, &(0x7f0000002cc0)=[{0x40, 0x1ff, 0x9, "b0d1fbdc80e96499275a5f00880ca799c800bab2d7abbe9a5a4f60d7068f48df6f43f48e76e3cda7359dd431f1"}], 0x40, 0x8000}, 0x100000001}, {{&(0x7f0000002d00)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002d80)="dbc7b84a159aa02d0975ed6a6a1d03be8c4c6e7b302aa003e9ac2da15afeff55f728243c9db5a629f5c1af41e40d424114dec594435ea04558785e194592b59df7a1bb3e300e9df382697ad8175de294b23c2a97a663813c144a32edb310f26f002e43cee8d2178dba527aa0c38c4c77112152a5f26c6fdb3b29f53935211f52394b20157e2c56bba5e0794034e8d66018b2ff9b7246e68624490d30d8b6567161915fe50c6f0350863767245024a31f9c5ad322e0dd5a2385f14f3c81ccb0a5ac3e71e3ea3fb48fab19dbc557db14a1", 0xd0}], 0x1, &(0x7f0000002ec0)=[{0x20, 0x6, 0x10001, "86562b0a4a9a887b5b96"}, {0x88, 0x114, 0x1f, "5e32e6d7a24f6799ca4943ea82e9e984924f5db2e3a2fefbe1c1385d6691ef17cc9079a4516205c1c1e30d74d58957541288ad57f137b7a425e9aaf7b759a2abc6cd6a71489798afac1e7337b46adcbadbb870731aff64e4c58cdf143887d6ae612407ba022c6b11a7828abf46f3ab39490a118f6fe0"}, {0x40, 0x3a, 0x9, "1b16a4e80db1992d97ee5e7e99d28d2be9d3f69c1dfb17929055732cc92d5a305ad2964c80094e68caca"}, {0xd8, 0x117, 0x100, "37422db32455812fa20f9c5c6fff9c7c8c891bafe9b0ab231341c850780e561bd7a6035a02d069ac884245ff87f7b1a922af8aa6009789d74d81205b43f5f47deb162936221e213a5cc2b7cc19151ba81c8009561c1e25039a34fa1a9ca53d287cdb735567ab157fb0cfbab14b17fbb5640554e7192db39341c012a8116308eb8a6020c16c191b6e52570fc46059158c910705fcf03a3f96c9e6a054444d3ff0cd3684de0fa8b8d8c8c93efdaab234bcd424391226fce4144e8ef877bea8e70ca1597b129f8d7e"}, {0x68, 0x116, 0x1, "8d11ae97146c850ceb4f58b35a8e36a65bdcd9d36bc0dae76cf17d17543c635490f1aa9a06e16625fceb9903a5ea748bb7e2a2e1b93c0625ee1a87f13f8585ac126a2fe0c417c5825ee5dd842f878c57cf0629df3c3628bd"}], 0x228, 0x4000004}, 0x9}, {{&(0x7f0000003100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x3, 0x4, {0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x800}}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003180)}, {&(0x7f00000031c0)="c9c319cb18f5221751c1bd22b2a4f000a6a7ce40cbacc32eceec568e4a1d940f00b3ebfc382b48c34426b9ecdf8a20f6b0c94135a59b6af4df340d2719862be69da789977fc7c99191a25d5b199cb08e5433b7b5e5716f8c8dd42c1b1f721b100aedcd633c88867417d62751a262d127e84afdb2fb588ecbc628b8b21cc225a325cf5607fa4c0a1f2ab7a148a9ee8b6f3cc738557e8aae3f693dd35e0fa0bda716df9c5f642ca1ff2fb25e38259981ae656ab84f7f9c10d8dbf09e758ac692e120baeebe64a7780ec454a6185c83d8b9ff7d239b400c02aa7d53fcca3ea544342d1b2054f849300388e892d52820dc39f2b35bf4ac6b58", 0xf7}], 0x2, &(0x7f0000003300)=[{0xa0, 0x1, 0x80, "0b26e2510226becfe94f13a16a1d261bc58bc4d90402213a9ca1a9c85658e7cb434d051c6e77ea8e13898decca15335a4969fda1e870b9f99f3c9fcc4a4b8bc1ba8ff879690742b52c690f1983fdece773de114272180c64b3ac43b9380b9dff9e231fcf953ec431d624fb944ded25a9a1a2e3692d361602bbe7b37a5202afeb92ce628f0e580661106594f206da"}], 0xa0, 0x20000001}, 0x9}], 0x7, 0x840) 2018/05/20 12:42:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/82, 0x7e}, {&(0x7f00000000c0)=""/89, 0x59}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x70000, 0x0) [ 248.937463] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25700 sclass=netlink_route_socket [ 248.975982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25700 sclass=netlink_route_socket 2018/05/20 12:42:03 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x8000000, 0x8000, 0x3e}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x123202, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x5, {0xcfd6, 0x7, 0x6, 0x0, 0xdbf, 0x4}, 0x7fff, 0x1}, 0xe) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000013c0), 0x8e, &(0x7f0000001400)=""/166, 0xa6}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) connect$ipx(r2, &(0x7f0000000540)={0x4, 0x6, 0x43, "34f9727d559a", 0x64c9eaa6}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000001c0)=0x400, &(0x7f0000000200)=0x4) sendfile(r5, r2, &(0x7f00000002c0)=0x4b, 0x6) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000340)={0x8, 0x10, 0x80, 0x6, "0cc51fb7406c448b296a84d9b488b6845a64c8f3fa6cf7af23e155dff9662e2e"}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000500)={r6, 0x7, &(0x7f0000000400)=[0xdf, 0x7fffffff, 0x1, 0x5faf, 0x2000, 0x6, 0x7], &(0x7f0000000440)=[0x9a, 0x52, 0x86e, 0x3, 0x7fffffff, 0x40, 0x400, 0xfff, 0x3f, 0x1], 0x2, 0x7, 0x5, &(0x7f0000000480)=[0x8001, 0xffffffff, 0xfffffffffffffff8, 0x6e5b, 0x0, 0x7, 0x7f], &(0x7f00000004c0)=[0x8f2, 0x8, 0x148, 0x7, 0x10001]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8907, &(0x7f0000000000)={'bpq0\x00', r3}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000300)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280)) ftruncate(0xffffffffffffffff, 0x0) 2018/05/20 12:42:03 executing program 0: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000000)=0x8) fchdir(r1) r2 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x40, 0x4, 0x3, 0x3, 0x3, 0xfff}) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/20 12:42:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080), 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x8, 0x4) 2018/05/20 12:42:03 executing program 2: mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc7, 0x0, &(0x7f0000005fd4), 0x8e}) 2018/05/20 12:42:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000700ffffffffffffaaaaaaaaaa190180c200000eaaaaaaaac0ffffffffffffff0000000000000180c2000003"]) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4041) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b0900000000e3ff006b9cd1a42808aab8"], 0x24) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) set_robust_list(&(0x7f00000004c0)={&(0x7f0000000400)={&(0x7f00000003c0)}, 0xf58, &(0x7f0000000480)={&(0x7f0000000440)}}, 0x18) 2018/05/20 12:42:03 executing program 1: r0 = socket(0x800000000007, 0x40000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_map}) 2018/05/20 12:42:03 executing program 3: r0 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)='y', 0xfffffffffffffe26, r0) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f0", 0x1, 0xfffffffffffffffd) 2018/05/20 12:42:03 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x4}}, 0x8a4, 0x0, 0x0, 0x7, 0x3}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21}}, [0x0, 0x19f81877, 0x2, 0xa5ff, 0x1ff, 0x3, 0x80000000, 0x7fff, 0x7, 0x800, 0x3, 0x2, 0x3, 0x4]}, &(0x7f0000000340)=0x100) getsockname$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r1, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000480)={r4, 0x1, 0x6}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000004c0)={0xffffffffffffffff}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r6, 0x541d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000540)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x7, 0x5}, &(0x7f0000000600)=0x90) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000640)=0x0) ptrace$getregs(0xc, r7, 0x7dd2eb46, &(0x7f0000000680)=""/4096) setsockopt(r5, 0x400040000000000, 0x5, &(0x7f0000001680)="62d76a87b10d0f0660739838fb3f3bb957a9d8eb6c77f9dd0b9b57c68f1b766d168cadcad96e5cff30a227ad2cee63d082fb50e4fdbe971d1416dae7e06e401e429a5d3b2430d772316b35aeb20654635044c05fcdf57fbdc9b41c6d9eb9699c0a60e8878b77bf44b27a4b0defb84c91df77da0f726ead1d7e303f5cd175b667aaf88525b59a6184fe5e1cfe48043b30307b2e254c86a5878b49b23aa0e7b82d65a772b9cdaf6fc42df64345bfd22af645c11d347ac055a491c4422c6adbc010157ea2a3289b2df95149acb061891f04008d808223f022bf4346ff16ee6055f1", 0xe0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001780)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000017c0)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000001800)={'syzkaller1\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001840)={r8, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000001}}, 0x1, 0x100, 0x0, 0x18d00000, 0x10}, 0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000001900)=r3, 0x4) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001940)='/dev/ppp\x00', 0x254800, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001980)='/dev/null\x00', 0x80200, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00000019c0)={'team0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a00)) r11 = creat(&(0x7f0000001a40)='./file0\x00', 0x20) ioctl$TCFLSH(r6, 0x540b, 0xbb4) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000001a80)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000001ac0)=0x410000) open$dir(&(0x7f0000001b00)='./file0\x00', 0x200001, 0x0) syz_open_pts(r11, 0x101) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000001b40)=@assoc_value={r9, 0x1}, 0x8) 2018/05/20 12:42:03 executing program 7: r0 = epoll_create1(0x0) r1 = getpid() r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0xffffffffffffffff, 0x8}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)=0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000140)={0x391, {{0x2, 0x4e22}}}, 0x88) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="a30000005cf6c996f2e4ccbcdfce47f147a7a434ee3c98c8cdfc55a21db5ca5b90ead69756a1883a470955614f371997d0e7d8576e2ce98a0283cbb4cc9843a3d41748a0b8282b85cd5fcfd8d1ee67dd53a9d4fd0ff56d2c497f268bd35bbeb3e8872eb76e04c92369ce6e1c01c763841a475fd8437c104d92b60a170bf2d2636d87b8452bb0f41616a39661c8c9fe48c01eefd1c6c3473024f3cf3de1cfb3420241fadc34c7a7a44db6bf0ba4b82252dc5c23e57569"], &(0x7f00000002c0)=0xab) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0xfffffffffffffffc, 0xf9}, 0xc) fcntl$lock(r0, 0x26, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}) [ 249.078342] binder: 16242:16245 unknown command 0 [ 249.089190] binder: 16242:16245 ioctl c0306201 20007000 returned -22 2018/05/20 12:42:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x65) accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441ffffffeffffffffff004b867100fe36cef3e26def27000200000034", 0x1d) 2018/05/20 12:42:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/203) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$void(0x7f) 2018/05/20 12:42:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100000001, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x29a4}}, 0x4d6b, 0x3, 0x10001, 0x4, 0x88}, &(0x7f00000001c0)=0x98) write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='0x'], 0x2) [ 249.120119] binder: 16242:16252 unknown command 0 [ 249.128481] binder: 16242:16252 ioctl c0306201 20007000 returned -22 2018/05/20 12:42:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f00000004c0)={{0x10b, 0x5, 0x2, 0x3ac, 0x1dd, 0x6, 0x3b8, 0x3be2}, "843bedba2f7e37344499bc92aeaaecbcbad6ed509134387800bcb81d1fd9bd6f9b65d000e927c9f234fa2c7056d8d892ada3bd7d3a37787ebc369e6d732ce3ffe126fdc35570a8ed7085fab64e06de97388506c94fdb00bf6334de", [[], [], []]}, 0x37b) poll(&(0x7f0000000100)=[{r2}, {r2}], 0x2, 0x0) 2018/05/20 12:42:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/20 12:42:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/05/20 12:42:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x500, 0x0, 0x2, 0x1}, 0x22) r1 = memfd_create(&(0x7f0000000040)="28626465762fe97573657200", 0x3) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000000c0)="3e56c705811c8b759a62031a1d7cb720b7ac996f722ac34dcf579d5348c84cca1a1633d2a1dd7232469bb1ffa9a65a26bad8ba4a1d", 0x35) 2018/05/20 12:42:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in=@broadcast}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) r1 = fcntl$getown(r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) r3 = accept$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) accept(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x28) getpeername$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) 2018/05/20 12:42:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523d30000006f") listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x44) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000200)=0xfffffffffffffffe, 0x4) 2018/05/20 12:42:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000280)={{0x1, 0x5}, 'port1\x00', 0x30, 0x20, 0x0, 0x80000001, 0x0, 0x8, 0x5, 0x0, 0x2, 0x2}) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/20 12:42:04 executing program 1: r0 = socket(0x800000000007, 0x40000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_map}) 2018/05/20 12:42:04 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x9, 0x0, 0xff, 0x8, 0x9, 0x9, 0xfff}, 0x20) 2018/05/20 12:42:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000080)=""/77, &(0x7f0000000000)=0x4d) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0xb8}, 0x1}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000002e00)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0xc1, 0x0) r3 = open(&(0x7f0000002e40)='./file0\x00', 0x20141042, 0x66) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000007c0)=0x3) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/20 12:42:04 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x48, "8123e3ede4a890fb12d0c136dfecf961ab474a5f91a7e2cb46365d313930f1751288f7ca4bcd867ef6a98d5344bc1493fbad752030d029f36fb7e2c3141f0ee1e0e9c2709df61273"}, &(0x7f00000001c0)=0x50) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0xf2d9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}}, &(0x7f0000000200)=0x84) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/05/20 12:42:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/20 12:42:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') r1 = socket(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000280)={0x6, 0xe98, 0x9}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x18040, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/82, 0x7e}, {&(0x7f00000000c0)=""/89, 0x59}], 0x2) fanotify_mark(r3, 0x40, 0x20000, r0, &(0x7f0000000200)='./file0\x00') 2018/05/20 12:42:04 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x10001}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000000000)=""/128, 0x80) r3 = signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/05/20 12:42:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x12802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000000}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x101, &(0x7f0000000100)=0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x800, 0x0) syslog(0x9, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x1e7, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xc4, &(0x7f0000000200)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x574, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x1d}, 0x1000}, @in6={0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x6}, &(0x7f00000003c0)=0x8) get_thread_area(&(0x7f0000000400)={0x2, 0x1000, 0xffffffff, 0x595, 0x3, 0xfffffffffffffffe, 0x3, 0x3, 0x80, 0x5}) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0x3f}}, 0xc1, 0xa0, 0xfff, 0x6, 0x9}, &(0x7f0000000500)=0x98) ioctl(r2, 0x8, &(0x7f0000000540)="a6c917d6526572de4b685eea04a9b466e67a0b2f9172c42146debc415a9fd844d22e11aec454243a3246e7642dee58e4128cfe87d0a027db4cf0d4986c5449f6f8332cfa3cc5603a3ef186b868afa696683be688919fbffa38ab7536d3d06aa49b366a44c625171b1aec9b6b80ec76cadff7a8dfb822e2527082d1009dd3fb9b9411e5f9abc7907a5da110cbd7b7000a0cc852e1b71cb939d5e55ade4900ff1ba5dc4aa8e9def113b96f073486bd6dc17da92d3867d5e1fa48d55f8eb4eb41ff28addef7136e16c19c22384a65fb56a9d44a22a7a1b7e8e7e314d979") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000640)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xe8, 0x40, 0x5, 0xb1}, &(0x7f0000000700)=0x98) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000780)=0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000840)={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1}, 0x8, [0x7, 0x7, 0x1ff, 0x4, 0x800, 0x7]}, 0x5c) ioctl(r1, 0x0, &(0x7f00000008c0)="7bcf96a6c7d6fe84a302dceba0d3c31f66278ba789c90ab931a2bf8c4ddac622f3b8e0cd8b610b012e10d1845ecba8fac07fc4cf699bb3c36059d27675fe4b0a8b662e25daf07cb1e153f537c2eb87fedc91841882e238db63ccd9b1f14b291d387c9c533c3c67fde923ef6dc82e910f07a798946c68058c99dae96c8181765ba2dda602e3f1a7a6eec230fe93792dd31bd5389320b2ae196f18ba0ff0") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000980)={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xf0}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xe8}, 0x0, [0x6, 0x401, 0x1, 0x0, 0x5, 0xfffffffffffffff7, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) preadv(r1, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/199, 0xc7}, {&(0x7f0000000b80)=""/63, 0x3f}, {&(0x7f0000000bc0)=""/213, 0xd5}], 0x3, 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d00)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000d40)={0x2, r7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000d80)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000ec0)={r6, 0xb4, &(0x7f0000000e00)=[@in={0x2, 0x4e24, @rand_addr=0xa8f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e20, 0x1c96, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000fc0)={r8, 0x1d7}, &(0x7f0000001000)=0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001040)=0x6, 0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001080)=0x91b, 0x4) 2018/05/20 12:42:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x1, 0xf6, 0x0, 0x80000001}, {0x8000, 0x0, 0x1ff}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000100), 0xffffffffffffff7a, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/20 12:42:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffbfffffffff7fff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2a0a00, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x10000}, 0x2) 2018/05/20 12:42:04 executing program 5: prctl$void(0xd) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/20 12:42:04 executing program 2: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x9fff, 0x192, 0x5b, 'queue0\x00', 0x8}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/20 12:42:04 executing program 0: accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000140)) epoll_create1(0x80000) sched_yield() r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x6, 0x2) dup(r0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) r2 = dup(r0) connect$netlink(r2, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') getdents(r3, &(0x7f0000001100)=""/182, 0xb6) getdents64(r3, &(0x7f0000000000)=""/101, 0x65) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x200) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x1000) 2018/05/20 12:42:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0x5, 0x0, 0x114}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x0, 0x400, 0x1ff, 'queue0\x00'}) 2018/05/20 12:42:05 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) capget(&(0x7f0000000200)={0x20071026, r0}, &(0x7f0000000240)={0x0, 0x200000003f, 0x1, 0x2, 0x0, 0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpgrp(0x0) fcntl$setown(r1, 0x8, r0) write(r1, &(0x7f0000000380)="8cf3f82f306e7d254c42746c8bccdf26fe94041d91630dd10730269372afcfeb5c9abadc0dbcbd98dafa06558a816407f8f68c74581a219da1089fafa952078a69872ed1dbb55f2b38a57549582f29c31d7706ecfa78990f6949d60856a8a4c55257444b747d5806045f75cd17ffcfe406b11c6b95141bfce0a94ffd5f8c37d30db25bdbbcbce8692658583e14dc05db50280c33aa2e42bfe3ab92b74cb730775595af38580f3c4ccafbb9a62c68795fc7cf6b57ac3b9e5922e7106a0b39042837d3a96519b54a4c1908c3d66bf6279d13fcefef73c69a0a63a9e670418f08a6dfaf31ac32047c7657297febfee4be0fff1ec3e2a5", 0xf5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x7, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r3, 0xf6}, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=""/246, &(0x7f0000000180)=0xf6) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/20 12:42:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x80000001) 2018/05/20 12:42:05 executing program 0: prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x1, 0x0, [0x0]}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x1, 0xeab) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x6, @empty, 0xf4}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3c1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}], 0x74) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000100)) 2018/05/20 12:42:05 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x3, 0x8}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r1, 0x508, 0x70bd28, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x24004041) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/05/20 12:42:05 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/20 12:42:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000200)=r1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000340)={0x2, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x375bc8e45d8780cf) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r2}, &(0x7f0000000180), 0x8) r3 = dup(r0) ioctl$TIOCSBRK(r3, 0x40044591) 2018/05/20 12:42:05 executing program 7: getpgid(0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, 0x4) sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19f0}, 0x0, 0x0, r1, 0x0) mq_unlink(&(0x7f0000000500)='eth0\x00') nanosleep(&(0x7f0000000440), &(0x7f0000000480)) mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x8600000, 0x0, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1f, 0x42ee, 0x8, 0x9, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x40) r6 = openat$cgroup_ro(r5, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000080)={0x3ff, 0x2efa, 0x1, 0x9, 0xdf4, 0xf503}, &(0x7f0000000340)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x8001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1}, &(0x7f0000000300)=0x98) close(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) dup3(r2, r3, 0x0) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000780)) 2018/05/20 12:42:05 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x0, 0x1000, 0x5042) r1 = socket(0x17, 0x80000, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000740)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, {0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x0, [0x9, 0x1f, 0xf644, 0x7c, 0x200, 0x2, 0xffffffff, 0x4]}, 0x5c) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) socket$inet6(0xa, 0x2, 0x188) r2 = socket$inet6(0xa, 0x202000000802, 0x0) accept$netrom(r1, 0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x2f) 2018/05/20 12:42:05 executing program 5: signalfd(0xffffffffffffffff, &(0x7f0000000340), 0x8) getegid() syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setflags(r0, 0x2, 0x1) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080)=[0x100, 0x9, 0x9, 0x5, 0x101], 0x5, 0x2, 0x7fff, 0x3, 0x5, 0xffff, {0x9, 0x0, 0x4, 0x10001, 0xffffffff, 0x9, 0x7ff, 0xf17f, 0x3, 0xfffffffffffffff8, 0x8, 0xffffffffffffffc1, 0x4, 0xda5b, "48f11bc4b5d64dd52b5b5f4e3f2ee1807c85e796a34db2eb9b3cf106f578c34f"}}) 2018/05/20 12:42:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/sctp\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000000)="66642f3437350100012030f48a62d8e94a59365f5ab67305d1fe80ed3c61d3655e67e6fd4905f2e882429324e890f0b876533c037ae9c8b4148a922f318f8efc6ce97969dabba6a9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c201d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065210c40c97009e5876b8258b45ee5db70000000000000000000000") sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) r2 = memfd_create(&(0x7f0000000080)='ppp0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x74, "fc0e412f309386e4589632d5d915a4735ccc113727e8be45e6c1290b6069b09169b7aa8fc8aeba26d6c9c1720c5b875268c163caa46131204916576cd9da9464809aec134c99832fae8bf578a03c7a159e4b28903843527ed7cba52279658ae6a24287b7e3f75e2825d6d1dacbacb43e1ffdf461"}, &(0x7f0000000240)=0x7c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 250.514191] binder: 16360:16361 got reply transaction with no transaction stack [ 250.527685] binder: 16363:16366 ioctl c0306201 80000001 returned -14 [ 250.537762] binder: 16360:16361 transaction failed 29201/-71, size 0-0 line 2927 2018/05/20 12:42:05 executing program 0: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000440)='./file0\x00') r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) ftruncate(r0, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)="77043b659074cfb9e6dcde3653e0369ccfba5028ef65cd1d436a9b7ec6f2a9c5bd3ebb5c3cc485f9cc0a795bb382df894af40b407190032869eeca4724c1858a1caff65b861aedd4ae7b26c7f2d07344b3d0eea641c93ace22f442983308667ec7daa34ea8243016826900f6a408084ccd6011fec1c4e69886607653a981d567c9bca8e041bc1f6c5881287fb653231f0eb6186bcf479b193347bc2782c275c04e1df910c007fa1031ed", 0xaa}, {&(0x7f0000000200)="50e18abec2a84d238b752b7ca17509f817ede212602d232f664b57a63c80f0d34c8a6ed7483cdf69929e9fe1a0e7cc0d051caf49719d057d33765ef619b35eea601d03a1c24083a169f1d0285152288c6fca2089f6fd0489e94badc2b1279a0d4c37bc320c38071bc66c02f911704c197722a278788adcc3ac9f221e", 0x7c}, {&(0x7f0000000280)="c0f47d1e0e0b29b4c0bb79258c816309687a455a202be72ba4954698de2544ee003363bc8056daddf27b5db5d1b82f53dd613fd5d4275174f68cd32052cf95bee5c35d1bc3d62b1e31bdca2061e6f3db7c4b078a300ffed16271cc5260dd176c20e6d06f96891e3b39539b3228", 0xffffffffffffff9a}], 0x3, 0x8) socket(0xa, 0x1, 0x0) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) [ 250.578195] binder: 16360:16381 got reply transaction with no transaction stack 2018/05/20 12:42:05 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) exit(0x1) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) fallocate(r0, 0x0, 0x0, 0xffff) 2018/05/20 12:42:05 executing program 0: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000440)='./file0\x00') r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) ftruncate(r0, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)="77043b659074cfb9e6dcde3653e0369ccfba5028ef65cd1d436a9b7ec6f2a9c5bd3ebb5c3cc485f9cc0a795bb382df894af40b407190032869eeca4724c1858a1caff65b861aedd4ae7b26c7f2d07344b3d0eea641c93ace22f442983308667ec7daa34ea8243016826900f6a408084ccd6011fec1c4e69886607653a981d567c9bca8e041bc1f6c5881287fb653231f0eb6186bcf479b193347bc2782c275c04e1df910c007fa1031ed", 0xaa}, {&(0x7f0000000200)="50e18abec2a84d238b752b7ca17509f817ede212602d232f664b57a63c80f0d34c8a6ed7483cdf69929e9fe1a0e7cc0d051caf49719d057d33765ef619b35eea601d03a1c24083a169f1d0285152288c6fca2089f6fd0489e94badc2b1279a0d4c37bc320c38071bc66c02f911704c197722a278788adcc3ac9f221e", 0x7c}, {&(0x7f0000000280)="c0f47d1e0e0b29b4c0bb79258c816309687a455a202be72ba4954698de2544ee003363bc8056daddf27b5db5d1b82f53dd613fd5d4275174f68cd32052cf95bee5c35d1bc3d62b1e31bdca2061e6f3db7c4b078a300ffed16271cc5260dd176c20e6d06f96891e3b39539b3228", 0xffffffffffffff9a}], 0x3, 0x8) socket(0xa, 0x1, 0x0) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) 2018/05/20 12:42:05 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x7ff, 0x0, 0x2, 0xfffffffffffffffa, 0x7}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair(0x9, 0x0, 0x316af082, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/20 12:42:05 executing program 5: mknod$loop(&(0x7f0000000200)='./file0\x00', 0xe083, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) write$cgroup_pid(r0, &(0x7f00000014c0)=ANY=[], 0x373) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e24, @rand_addr=0x8c}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x0, 0x49, 0x7fff, 0x0, &(0x7f0000000240)='sit0\x00', 0x6, 0x5, 0x20000000000000}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10b100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) read(r2, &(0x7f0000000040)=""/241, 0x6c360e15) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) bind$ipx(r2, &(0x7f00000001c0)={0x4, 0x9, 0x0, "7d7a3d8c61ad", 0x4}, 0x10) getgroups(0x2, &(0x7f0000000300)=[0x0, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) setresgid(r4, r5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0x10) [ 250.619183] binder: 16379:16391 ioctl c06864a2 20000100 returned -22 [ 250.628378] binder: 16360:16381 transaction failed 29201/-71, size 0-0 line 2927 2018/05/20 12:42:05 executing program 6: mincore(&(0x7f0000123000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/34) 2018/05/20 12:42:05 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r2, 0x8, 0x0) clone(0x0, &(0x7f0000000640), &(0x7f00000002c0), &(0x7f00000006c0), &(0x7f00000005c0)) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x7, 0x5, 0x1}) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) rt_sigtimedwait(&(0x7f000031bff8)={0x8000080000001}, &(0x7f0000000000), &(0x7f000005b000)={0x77359400}, 0x8) 2018/05/20 12:42:05 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x15) setrlimit(0x1000000000000007, &(0x7f000068d000)) accept(r1, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) [ 250.735604] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/20 12:42:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000300)=""/239) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x402, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r0) preadv(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000200)=""/25, 0x19}], 0x2, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}, {r4}, {r0}], 0x3, &(0x7f00000001c0), &(0x7f0000000180), 0x8) 2018/05/20 12:42:05 executing program 6: gettid() r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00000000c0)="7e7fa6ed2d2265785cd7bb2e52fb5cb7fbb8f543aeedb3a431bb625e722d6608f82f97e10288d13ff431b983c68edfdc5f048faa3822e59ca28c63c6c86fed72c8e62283c3d3385c52a516bbc0015663bf5262a9c7b71ce0a7a7a798fae9b0006d8d24243504f492a4189fd61d6cdda8") 2018/05/20 12:42:05 executing program 1: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x40) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x10, r1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/234) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1c00000000, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/05/20 12:42:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xd3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0x8a73}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0xfff, 0x9}, 0x90) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000000010002908000000000000000003004c4a5244da5cf79d1f8eefab00000c0001000800000000000000"], 0x20}, 0x1}, 0x0) 2018/05/20 12:42:06 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='ns\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) exit(0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/20 12:42:06 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/20 12:42:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa2) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000040)) dup3(r3, r1, 0x0) close(r0) 2018/05/20 12:42:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x6, 0x9, 0x1ff}) ioctl$KDENABIO(r1, 0x4b36) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x0, 0x12d}) 2018/05/20 12:42:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bcsf0\x00', 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000000c0)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x10}, 0x1}, 0x0) [ 251.603619] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 251.635035] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 253.162354] pktgen: kernel_thread() failed for cpu 0 [ 253.167689] pktgen: Cannot create thread for cpu 0 (-4) [ 253.173127] pktgen: kernel_thread() failed for cpu 1 [ 253.178682] pktgen: Cannot create thread for cpu 1 (-4) [ 253.184056] pktgen: Initialization failed for all threads [ 253.269522] pktgen: kernel_thread() failed for cpu 0 [ 253.274689] pktgen: Cannot create thread for cpu 0 (-4) [ 253.280284] pktgen: kernel_thread() failed for cpu 1 [ 253.285416] pktgen: Cannot create thread for cpu 1 (-4) [ 253.290766] pktgen: Initialization failed for all threads 2018/05/20 12:42:08 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000a80)={@rand_addr, @multicast2}, &(0x7f0000000ac0)=0xc) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000000)='./bus\x00', r2, &(0x7f0000000040)='./bus\x00') r4 = dup3(r0, r3, 0x0) epoll_create(0x2) write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x9dc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000b40)) open(&(0x7f0000272ffa)='./bus\x00', 0x0, 0x0) 2018/05/20 12:42:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unlink(&(0x7f0000000800)='./file0\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") link(&(0x7f0000000140)='./file1\x00', &(0x7f0000000080)='./file1\x00') 2018/05/20 12:42:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x6, 0x0) signalfd4(r0, &(0x7f0000000040)={0x100000000}, 0x8, 0x800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/igmp\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x6, 0x7, 0x6, 0x401, 0x77, 0x3f, 0x225}, 0xc) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000280)=0x81) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000140)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/20 12:42:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64=r0], 0x2) 2018/05/20 12:42:08 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x100, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2200, 0x40) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) sendto$packet(r3, &(0x7f0000000140)="889d7198533ba6235a690a4107775b2e4dcf61470c393cf125a4dc56cb87140806a283932002dcdf25bc251744f9eaa6f04ab23fcf10ad795691be0fff0ea6405891f9cefd9bb46251f4ccd2521805269817f0376d0514fd29def6f0ebb2a98deac9874ed44668b3fbf78ac8de970629711653ce431890101cdf0e7dd29e81604d19f464ad1ab777521eb6a62b2b3191f21e8d86b79a1975001ebb003283bc9f1d956408cd5c9f2843c9e979b7ecd06bdca6d393b4ee44090d266b4236be96ed3bf0cda1cfc8f8b4f1a082b6d00a24676dbd02cb27a037dcf96d9906458df828fc1d4e3d722355bec5bb3f7d9e", 0xed, 0x20044004, &(0x7f00000002c0)={0x11, 0xf7, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x81) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000800", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f000031bff8)={0x8000080000001}, &(0x7f0000000000), &(0x7f000005b000)={0x77359400}, 0x8) 2018/05/20 12:42:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='limits\x00') sendfile(r1, r2, &(0x7f00000000c0)=0x100000000000000, 0x80000002) 2018/05/20 12:42:08 executing program 5: r0 = epoll_create1(0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/20 12:42:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, &(0x7f0000000240), 0x400002) 2018/05/20 12:42:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x8, &(0x7f0000000140)=0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/05/20 12:42:08 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x579}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/20 12:42:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x2, 0x800000000000000}) 2018/05/20 12:42:08 executing program 6: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x400000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180)) 2018/05/20 12:42:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5ffe}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xffffffffffffffff) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r1, 0x0) 2018/05/20 12:42:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x8, &(0x7f0000000140)=0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/05/20 12:42:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xd4, 0x0, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b"}, 0x60, &(0x7f00000016c0)=[{&(0x7f00000004c0)="79a7901d253ebf50544cd5b673d0c130472d546844576336b5a1ecd3711c5f37179782997adc5d60fcbe0660f6eef0a58eb96cc38e6d0bbb331ecee5c88bea347e8105d67d509ccfbe6479106cae0e1c931019fc3923bd4c9ec1ea36978cb4da1c6df403842b9b9cf5eb806305f1cf9e1b348d23fb6fe4a5b9d7cc5c045ee66fee59cf579f57ddd1a020fbdcc9eaad4edba69daba8a028220e46804173a480c9cf002a681bc36a74991e5b0df0fe1e14f54c29e5dde0bca31f21f4af034e", 0xbe}], 0x1}, {&(0x7f0000001740)={0x27, 0x1, 0x5, 0x0, 0x20, 0xd16, "158719bd63beda617ad74342bcb6616c41232ce7c74dcdb6ff860f5b391038d58f1ed63e856739932c8ab255ca0d7706b2955a28f614366b2873308262b80e", 0x2f}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001ac0)="62a84e89b4018b923e26b01858ea38f06df431493d8c10184222b10a1db66c8629ce796ce674d8e91a01e20a81789b2f84a9a939bc4e2800438575ff45128cfe1126275039245f23837f6eac33d0aeb7ee02ad43ab635d5aab1a6dd3a4a6be6a9f82d4b2f253e6c230fb9c263cec69007fe33a2128afc6174fee8e72f4c3fd3e105893db4440459ea5426f0df770355c7348fa47dc8b504ec48c059338", 0x9d}, {&(0x7f0000001d80)="4a4a075275da5207b513f8389b2e73ed01e2", 0x12}], 0x2, &(0x7f0000003180)=ANY=[], 0x0, 0x40000}], 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000000280)=""/102, 0x66, 0x2, &(0x7f0000000180)={0x1a, 0x337, 0xcc0, 0x4, 0x2, 0x1000000020, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) lseek(r0, 0x0, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket(0xa, 0x0, 0xfffffffffffffffc) pwrite64(r1, &(0x7f0000000000)="41f86162daeda05190407739a9517b096f8612c1c723667ee3534dc41780a8a9bf86e5065aa56f7ec577faa0da39c49a11ee59caecccbed986a01ab6ffc88ec606b087238ff39c5e8719dc9ef491d282d4a67f5f3f16ac728a1b801a13ff1985659a8f8c46e4cdd65c774074c604840310810c9afdbfcc1feefc84d8d205ed5578e22fd6573723b64e0d73a1079fb8dbe2c7e34d33a1c15719a9bd7bed04", 0x9e, 0x0) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/20 12:42:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x8000400141042, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './bus', [], 0xa}, 0x9) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r3, 0x0, r0}) [ 253.522677] binder: 16515:16518 got transaction to context manager from process owning it [ 253.572221] binder: 16515:16518 transaction failed 29201/-22, size 241-0 line 3010 [ 253.616076] binder_alloc: binder_alloc_mmap_handler: 16515 20000000-20002000 already mapped failed -16 [ 253.628738] binder: 16515:16543 got transaction to context manager from process owning it [ 253.637206] binder: 16515:16543 transaction failed 29201/-22, size 241-0 line 3010 [ 253.649503] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.656599] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/20 12:42:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x1}) 2018/05/20 12:42:09 executing program 5: socketpair$inet6(0xa, 0xa, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4b81e100495ce316f9e97c62f3fe4ed2620000000000356bd9", 0x19}], 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x80) bind$packet(r1, &(0x7f0000000740)={0x11, 0x0, r2, 0x1, 0x610fd90f, 0x6}, 0x14) r3 = syz_open_pts(0xffffffffffffff9c, 0x80) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00000001c0)={{0x7fff, 0x8001}, 'port1\x00', 0x2, 0x0, 0x7f, 0x5, 0x1, 0x0, 0x8, 0x0, 0x0, 0x3}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000100)={0xf76, 0x3, 0x2}) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x204000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x101201, 0x15c) execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='#].\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='}-\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='port1\x00', &(0x7f0000000400)='port1\x00', &(0x7f0000000440)='cgroupproc(\\\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='em1$@GPLsecurityeth1ppp1vmnet1\x00'], 0x400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000540)={0x7fff, 0x1, 0x0, 0x100000001}, 0x6) 2018/05/20 12:42:09 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x200001d8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/228) 2018/05/20 12:42:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000180)=[@decrefs={0x40046307, 0x3}], 0x86, 0x0, &(0x7f00000000c0)="460ef3714852857365a3d0743ab79133169b44031cf5c2af2e290a071f82c6e87d37583fba6a36a30b2795ceec7b4f0255d4908afa5d6ef3eda290e721361218138c284dcbe5d8816774e30c08212c60ab15af5df0bb00fbdd3a648189cdd6826d43c873589240c517f6ed51f62d66cb22538abf9029f3768652557cba15943d7c59271d8fc7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080), 0x66, 0x0, &(0x7f00000001c0)="57ba9a8d56701cf83fcc65c81388baa2d9544d3da1d2166dc3094b95992708f8dfa70c3fd007047bca66486ac89993758ba14323337a82961fd737b030895f2aa3938a4f818e972ea60a3d9b1a73738b2fce645bcdce059a67b60e658dedd911e99f0a70d3f7"}) 2018/05/20 12:42:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) sync_file_range(r0, 0x18, 0x3, 0x0) 2018/05/20 12:42:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5ffe}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xffffffffffffffff) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r1, 0x0) 2018/05/20 12:42:09 executing program 1: seccomp(0x1, 0x4, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 2018/05/20 12:42:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=ANY=[@ANYBLOB="280000001900010000000000000000000200000000000009000000000c00090008000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sync_file_range(r1, 0x44, 0x8d, 0x5) 2018/05/20 12:42:09 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/38, 0x26}], 0x2, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/20 12:42:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=ANY=[@ANYBLOB="280000001900010000000000000000000200000000000009000000000c00090008000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sync_file_range(r1, 0x44, 0x8d, 0x5) 2018/05/20 12:42:09 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x8000, 0x3, 0x3, 0x2, 0x1f, 0x7fffffff, 0xff}, &(0x7f0000000100)=0x20) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 254.242607] binder: 16552:16553 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 255.045303] binder: 16552:16584 DecRefs 0 refcount change on invalid ref 3 ret -22 2018/05/20 12:42:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x90, &(0x7f0000000680)) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvmmsg(r2, &(0x7f0000004600)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/89, 0x59}], 0x4, &(0x7f0000000380)=""/74, 0x4a, 0x9}, 0x1}, {{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f0000001580)=""/169, 0xa9}, {&(0x7f0000001640)=""/159, 0x9f}, {&(0x7f0000001700)=""/158, 0x9e}, {&(0x7f00000017c0)=""/158, 0x9e}, {&(0x7f0000001880)=""/145, 0x91}], 0x7, &(0x7f0000001940)=""/206, 0xce, 0xd68d}, 0x7fffffff}, {{&(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/115, 0x73}, {&(0x7f0000002b40)=""/176, 0xb0}, {&(0x7f0000002c00)=""/54, 0x36}, {&(0x7f0000002c40)=""/176, 0xb0}, {&(0x7f0000002d00)=""/6, 0x6}, {&(0x7f0000002d40)=""/30, 0x1e}, {&(0x7f0000002d80)=""/140, 0x8c}, {&(0x7f0000002e40)=""/91, 0x5b}], 0xa, &(0x7f0000002f40)=""/91, 0x5b, 0x1a4}, 0x100000000000000}, {{&(0x7f0000002fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/159, 0x9f}], 0x1, &(0x7f0000003140)=""/132, 0x84, 0x4}, 0xffff}, {{&(0x7f0000003200)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003280)=""/181, 0xb5}, {&(0x7f0000003340)=""/183, 0xb7}, {&(0x7f0000003400)=""/2, 0x2}, {&(0x7f0000003440)=""/143, 0x8f}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/112, 0x70}], 0x6, &(0x7f00000045c0)=""/8, 0x8, 0x7}, 0x642}], 0x5, 0x0, &(0x7f00000046c0)={0x77359400}) dup3(r2, r0, 0x80000) 2018/05/20 12:42:10 executing program 5: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8040) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e280000", 0x27}], 0x1}, 0x0) 2018/05/20 12:42:10 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) fstatfs(r0, &(0x7f0000000040)=""/10) flistxattr(r0, &(0x7f0000000240)=""/53, 0x1c) 2018/05/20 12:42:10 executing program 3: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0xfff, 0xb0, "9fce7f37ef35022e6af6232fc56338c2e527d659aefc6627f6db685f8d846fe67b6def96fc446c95a4b417b5c2382ab1ad770bd1a90ff202c6d528ce5cf4054bad0b47180d51fff84a1c0c93f3e14ee9454b1348bc5c8b8b12662be3b8dadf2ff304669fae48598ee80616811ac383c3300ad5088a4fb91da279252235c7c4f382cd34a135fca2bf597747999928d496a33a441791c50e478af6f5d0d2f2f007f6ac56aa09018cd6de5189418789cdf9"}) 2018/05/20 12:42:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) 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) sendmsg$nl_route_sched(r3, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/20 12:42:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c62626e8") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') preadv(r1, &(0x7f0000000040)=[{}, {&(0x7f0000000740)=""/243, 0xf3}], 0x2, 0x0) 2018/05/20 12:42:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x0, 0x800, 0x100000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) dup3(r1, r0, 0x0) 2018/05/20 12:42:10 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/38, 0x26}], 0x2, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/20 12:42:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f00000000c0), 0x1ac, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x302, 0x0) [ 255.158095] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 255.187078] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 255.318803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 255.327061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 255.340626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 255.349313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 255.364301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/20 12:42:11 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/20 12:42:11 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x0, 0x75f, 0x80000001, 0x0, 0x410, 0x11038, 0x6, 0x7fff, 0x80000001, 0x6, 0xddfa, 0x1000, 0x0, 0x10000, 0x2, 0x1000, 0x9, 0x40, 0xf1, 0x101, 0xfb8, 0x1, 0x4, 0x200, 0x4, 0x3ff0, 0x1, 0x100000000, 0x6, 0x6, 0x8, 0x6, 0x8, 0x20, 0x7, 0x0, 0x40, 0x1, @perf_config_ext={0x4, 0x5}, 0x1008, 0x7fffffff, 0x1, 0x3, 0x4, 0xfff, 0x71}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{}, {0x9d18}}) r2 = fcntl$getown(r1, 0x9) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000200)=""/29) capget(&(0x7f00000000c0)={0x0, r2}, &(0x7f0000000180)={0x80000001, 0x3, 0x8, 0xfffffffffffffffa, 0x1, 0x6}) 2018/05/20 12:42:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xfffffffffffffdf1) bind$packet(r1, &(0x7f0000000400)={0x11, 0x6, r2, 0x1, 0x40, 0x6}, 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'bcsf0\x00', @ifru_ivalue=0x8}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000600)=@ethtool_flash={0x33, 0x0, "c1a71efb725ab3dfa9f8a894f29b70e65e3f045d3c3363a59d39aaaaa38184ab9e90ebca9d92a0f2730f77688ad24fdd33a23964d9f7f2bb277e33ae960a035fc62a1469b115cfc02077c8ff59a57a2ea3ef4205eb6fec58b68c85675dddadf6dfe7799d5f5898a5ea0c048cba37fe50d9b726dfd2384a9294776fec3b1e1706"}}) clone(0x20040000, &(0x7f0000000040)="c6c51211a23a2652b6e6747553ba42ce6ee94cd3aa6d89d7d7c11e0d680251005ff396620f5ec66782ec0198a5ed2e0a1ab8080a338efde2607695cbd48d12b4967d55653d3e7db3f54a3d037c489756b37b2e9049c5330fc4168992d1ac272313851bb31b1391d106d228cd2c5b35a6a7371ccb3568b75180bbca15104e4c006e79403f", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="e7edf0fe02758b4cb2") 2018/05/20 12:42:11 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/20 12:42:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ip_vti0\x00', 0x9ae}) r3 = mmap$binder(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x4, 0x12010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000a00)={0x78, 0x0, &(0x7f0000000900)=[@enter_looper={0x630c}, @request_death={0x400c630e, 0x1, 0x1}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000880), &(0x7f00000008c0)=[0x40, 0x78, 0x40, 0x40, 0x58, 0x0, 0x78, 0x20]}, 0x4}}], 0x49, 0x0, &(0x7f0000000980)="9e5ca98ff296cfea7c066a8b26bd0caef3a0cfd3f46fa4a2133193e8082dfcd49879a220d00fff9d6292945722fc02df5e0445092d1f8cebf714afa70d05af1937ae0e975c9d8ea936"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="8c5779b900000000e7cc4eea07c865d288b87cecbda9932821452888619839bd3611c6e3a8eea96ad8c1e015229affbbc6f48739fa2503486bc7431798ca5565f6f7abe7d53d34d1bfe2e2ac9118c8ef0251bf"], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000007c0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000008f37)}) sendmsg$inet_sctp(r4, &(0x7f0000000780)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000100)="4e12f8df53e493e1a275b92f64edd80088c7669becd04247ed1e440404716463ed4251863e982fd018a577c00d6dff1722abcfa23f5d3ab33fd5bbae8aebe5143f71fd9aa1012b10a67c273a2627be96378d04691cf9d4c693b73d81766a9231ef0942c9e1eaa6ead3cf53fd03d8df8233d3ba", 0x73}, {&(0x7f0000000300)="c36bbbc7a7dcca9ac3dd2b1b36a892e47708d6d02c45e03dcd3e94a77703dc71ab271057df2b29c845a5abab6283fac377171cedeeb05b74e54ab93a50b525d786e2dda46789981add19d02fddb6c42d9c6e760bbc4046d327ba72a79d7cecd77329c036e368f7cf0af67e921c8c2de5b5c2e1f3b52fcd3fc899588181aba20b642f5ff6e2582fde92d353c3d0b7a4dab5fc93f98bbb6e3c25dd8a8fce0b77d285ea37b7ee6c8fbd03b24975ecd7790408e868053f9d856fd16727f60a64d191bd3211bfb592d879b0f98814dc6b8c1f95f843", 0xd3}, {&(0x7f0000000400)="8e29b78bbda27226383cb3374d6db4b22dc852b2fc4793634a843809db60648c9cadfff511805f126fba26b9a5d53cce2b0bf8bcce223020875f588f26c92ef40de4c2c95abf2da307e78715318c9c5f0c213f425de9ccca5d9f7ffe0eedd8c7cd9ef2ae67296e7f9adf4d698ed2dcee45141ac648f481f26c96cd7e2d7bd78e188a06a8013d0533d14869453c45947899e9502cb50f1fec071208f7554162d4dc8a188c11137cf8204026aefc4bbfa691f5b02d3c5a89a2db83fcb222934f5e1d23334a4e4230bef12ed136928d6c33040c1f61872e704bbfb06eb7f3077668e62315d9f3bcce859efb101fe407e6", 0xef}, {&(0x7f0000000500)="af20e99542d9828091fbc251232cdfad369b7f7726b8d468d839004c39d26a8293ccbaff0cb46a058b204718efe36ee191b62bb3850ff9fe36557b51c97fa891a01e6458fec2b099ae535589be7bb48f3978f8d3f1cd00c3c6bc9343669eeaa297d0a8de9a302b3ea9e8b226d808c39a3248fed99476d1337a9953c4a1a51648430885e05733b1487cc9f45362a130ec49ecf9487bc73b1940593839f522b358b24de4d31c74aec5b5bf711c0d72d958d7b68ec15c8722c979be3007ad218efda4cfbe37bd75fff3e4b73ecbea3a6f0105dbfbe676aa3ec8b209de8fc7fb", 0xde}, {&(0x7f0000000600)="38004d1b7d1fe6831ecb40ad9e49ad79d734dad32ecbed389623977829ebdf5fb52e0c5786d95ab383b0d300d7bd15ea1d78ba4217c485258bf62a214706850f8cc96ed33bf67079428d359445c48ed9bfb9aa448fdbbfe2d8110a7ed0dd50fd9f9569742871e772023f3de357081d2e0072858b4f0827812a6c866749740e8d08ea7180e8ce388ce35cb5d6ff552d135a238e4a50c06867f2e1351fda8a368cece545466cf7c0556c8374b4282e41c348391a053f69a26c6f366fca9031cd3ce405bb1b799c4e9a72d07f0268e930981b7ca7a301c07c954dcbf1fdb96c7efb981a13788e27e4c24877cc1de074ee2cef5337e7a63c10", 0xf7}, {&(0x7f0000000180)="4d4610a7d97f831bcb24ef676817d49530375a66551362fee1028a21b1f02eec6407864116e396ca04e9e9f31bd300418d79d8dbfdc76978423f1fd47efa9bd932", 0x41}, {&(0x7f0000000280)="bf7e4e0b9a4ab415ccba9f09213e19be70a623a842d718b003f9e79f4b781f", 0x1f}], 0x7, 0x0, 0x0, 0x80}, 0x80) 2018/05/20 12:42:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet6(r2, &(0x7f0000000140)=""/195, 0xc3, 0x10001, &(0x7f0000000040)={0xa, 0x4e20, 0xc08, @empty, 0x3de}, 0x1c) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/20 12:42:11 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/20 12:42:11 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/20 12:42:11 executing program 4: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x402000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x800b}}) fcntl$setpipe(r3, 0x407, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @remote}, &(0x7f00000000c0)=0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xa0000000) keyctl$set_reqkey_keyring(0xe, 0x7) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8040, 0x0) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x80, 0x62082c56, 0xc, 'queue1\x00', 0x80000000000007}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000001c0)=0x14, 0x4) 2018/05/20 12:42:11 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="727d28fd66dec72b1f1eae849b4b68d5ec174b4f5390fa3782f354f2fdfc047f1dad67f75b164282f02d6eb8940e8a30417672a4e2a29de6f2a03d963a313cabb506e18114e77b", 0x47, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)='oom_score_adj\x00') exit(0x0) 2018/05/20 12:42:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x14}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffd88e}) seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x0, 0x3}]}) 2018/05/20 12:42:11 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ustat(0x0, &(0x7f0000000040)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) set_robust_list(&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) [ 256.309220] binder: 16631:16634 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 256.326197] binder: 16631:16634 BC_ACQUIRE_DONE u0000000000000000 node 97 cookie mismatch 0000000000000002 != 0000000000000000 2018/05/20 12:42:11 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x9) [ 256.362939] binder: 16631:16634 got reply transaction with no transaction stack [ 256.378800] binder: 16631:16634 transaction failed 29201/-71, size 0-64 line 2927 [ 256.391275] binder: 16631:16634 unknown command -1183230068 2018/05/20 12:42:11 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000bfe000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/204) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x0, r1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x0, 0x3, 0x5, 0x0, 0x8001}, 0xffffffff, 0x4800}) [ 256.416020] binder: 16631:16634 ioctl c0306201 20007000 returned -22 [ 256.438894] binder: 16631:16634 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 256.469961] binder: 16631:16634 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 256.485002] binder: 16631:16678 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 256.488981] binder: 16631:16683 unknown command -1183230068 [ 256.488991] binder: 16631:16683 ioctl c0306201 20007000 returned -22 [ 256.518261] binder: 16631:16683 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 256.519882] binder: 16631:16678 BC_ACQUIRE_DONE u0000000000000000 node 99 cookie mismatch 0000000000000002 != 0000000000000000 [ 256.519893] binder: 16631:16678 got reply transaction with no transaction stack [ 256.519903] binder: 16631:16678 transaction failed 29201/-71, size 0-64 line 2927 [ 256.546858] binder: 16631:16634 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/20 12:42:11 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x305801) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x9}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x2, 0x8, 0x4, 0x7fffffff, 0x40}, 0x98) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000340)={{0x2, 0x4e21, @multicast1=0xe0000001}, {}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000003c0)={{0x0, 0x685}, 0x1, 0x1, 0x2, {0x6, 0x1f}, 0x3, 0x3ff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x76}}}, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000500)={r4, 0x1, 0x6, 0x8, 0x3, 0x400}, &(0x7f0000000540)=0x14) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000740)={@loopback={0x0, 0x1}, 0x15, r7}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000780)=0x1) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000007c0)={r4, 0x100}, 0x8) accept4(r2, &(0x7f0000000800)=@generic, &(0x7f0000000880)=0x80, 0x80800) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/enforce\x00', 0x40300, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f0000000900)=0x6, 0x4) ioctl$int_out(r8, 0x2, &(0x7f0000000940)) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000980)={0x80000000}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000009c0)=r7) ioctl$int_in(r6, 0x5473, &(0x7f0000000a00)) connect$l2tp(r3, &(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x3, 0x3, 0x1}}, 0x2e) 2018/05/20 12:42:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000080)=0x68) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x2, 0xd6, 0x1, r1}) 2018/05/20 12:42:12 executing program 5: r0 = epoll_create1(0x480000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x74, 0x2000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x408800, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/05/20 12:42:12 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffeff, 'queue1\x00'}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/190) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r5, 0xc00, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1}, 0x810) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000280)={{0x1000, 0x8}, {0x101, 0xffffffffffffff63}, 0x1, 0x0, 0x800}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000580)=[{0x8001, 0x9, 0x8, 0x4, @time={0x77359400}, {0x4, 0xf8}, {0x2, 0x3}, @control={0x80000001, 0xff, 0x3ff}}, {0x8, 0x7, 0xbe8, 0x5, @tick=0x6, {0x8001, 0x1000}, {0x10000, 0x4}, @queue={0x1, {0x2, 0x9}}}, {0x401, 0xfffffffffffffff8, 0x3, 0x4, @tick=0x7, {0x5, 0x6}, {0x6, 0x8}, @quote={{0x1f, 0xd82}, 0x5, &(0x7f0000000400)={0x5, 0x8, 0x5, 0x6, @tick=0x101, {0xab, 0x7}, {0x6, 0x3ff}, @note={0x0, 0x2668, 0x2, 0x3f, 0x20}}}}, {0xffff, 0x20000000000000, 0x9, 0x400, @tick=0x7, {0x4, 0x1000}, {0x40, 0x8}, @queue={0x9, {0xe13, 0x7ff}}}, {0x3f, 0x5, 0x8b, 0x2, @tick=0x9, {0x8a, 0x3}, {0x3, 0x20}, @note={0x112, 0x7, 0xc7, 0xa8, 0x6}}, {0x6, 0x0, 0x5, 0x14000000000, @tick=0xdc52, {0x8, 0x1}, {0x0, 0x7}, @connect={{0xfffffffffffffff8, 0x4}, {0x2, 0x2}}}, {0x400, 0x100, 0x5, 0x4, @time={r6, r7+30000000}, {0x2, 0x7fffffff}, {0x81, 0x8001}, @ext={0xe9, &(0x7f0000000480)="92f756548a8424e38e3ce18e487c86ec73fc7e672888027451c585c4dffc14eb0d9b2e6d60b76ee13f4a46705ed17aae268859878ff7796029d09d5d67d78774aa1573a41e1fbdd66bcdcf8156ea1417759f0146b4bec3e6bc12e592f3eb0194712af8ac1e47a73c59d9a484f57e5c51582cdb014f81130a564cde9be5bd7dad7cd95dc3824442040642a2f4efd854fbe601d57e5b839431ceb914fc683dc3d87dacd76268e5fc864363bcdbac179129eebcd3817b4c7304a3a17d8b5347055ee92511d55b9f9950744ec9c548c5aaa7e32f8bc1d3ec77278ff20eb2e9aebcfe06f769084a84a3b8ea"}}, {0x100000008000, 0x6, 0x401, 0x6, @time={0x77359400}, {0x9, 0x6}, {0x3, 0x1}, @raw32={[0x2, 0xfff, 0xffffffff00000000]}}], 0x180) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000040)=0x7, 0x4) 2018/05/20 12:42:12 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) r1 = socket(0xa, 0x1, 0x0) r2 = dup2(r1, r1) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/05/20 12:42:12 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) socket$inet6(0xa, 0x2, 0x2) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x323100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0xffffffffffffffff, 0x2, 0x8001, 0x2, 0x5}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x88040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x7, 0x7}, 0x0, 0x4, 0x3, {0x9, 0x120000000000}, 0xfff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000400)="6e732f63058d10700083e5d2ce704a205c1b5a2d95a12e1e4eab5c309eb3aaa7") ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000002000/0x1000)=nil, 0x8, 0x0, 0x14, &(0x7f000012f000/0x2000)=nil, 0x4}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) connect$ax25(r1, &(0x7f0000000280)={0x3, {"da8014a9cd2c31"}, 0x10001}, 0x10) 2018/05/20 12:42:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480802}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x568, 0x6, 0xf, 0x100, 0x70bd2d, 0x25dfdbff, {0xa, 0x0, 0x1}, [@nested={0x368, 0x2a, [@generic="77f40c0cbb43a5688821b9de0d15948eb2576e7e33e132bf003e5cda72069774a9c4bd6d9812da19eb380fa51b0068d8358ce052b8cf92e08a2e985ca7b13cab7f9b4be6d39c98a9a59654efe8380ef5881eef1212353e86dfd1a5c1d5315d570bbea41828bfd45b1d3c3165751eea3de97f311cf046ffd6c3d7d8a00da0424c57", @generic="2fb60519980951b7d9df7330623109eff3268028e1270153e4eeea2ebe664a8514bf4704fa25b9c9c4120b35d5a2f4930ed17d3759e77b8aed13fba6a89f586ce0f4bfb9cb14170227acd4902b90f4743f41372af113aaf31d020b940411c8765ec200e58afdbd84a7e326babb65eab4e46ca00a07aabaa3af95bbedafd0a98c6d9b", @generic="6b43fa5882087bbaca8f3f3454ce499301872e4b4aace3a2f30f0a82e4d8faf3dbe5d8ae210b68600719541ab870978d61b580f3074e47507d63a6cfabddb1c1ca521ad36d804f77ce362232bafc3aac30804a75c0d1fa94bfb6b7108a79565ff8cdeb0a2de01054715ca6c154eb8f1ae1cd730a", @generic="92c60b840d5bc73557319d777c8bfcad31f295d9de586ac821fd83b27d9289288ed6a45d8d923944c9864ee83f9ef52ca05f301340bc7e99d4429737f2c178e9fd01c21241936cc9a02ed493d63c668ba0df214c", @generic="bbbd4b32c56a1f07ebd3ae8022e3f7d645b522552065c1e4ae31ea0369b4f4fd312136b2c36528f80d3629e73ace125c0d403777a1b72999c40083d2780737665824ba1399f40bba1c117a3819460b6880b4b04b62e76b5730d9f9fe0275a989125a5cbff3d44babb388f58b9f014943d049a5e13b3d0f54ad248a8a2105d2ff62244c8c4b0513eef74383daf266d823845b650f8e600a4e8351033eea9943497994bcd23ff2a2a189d512def4b89c6dd6c72986e973737c3de07319c3549f3c5164f08e4529b8377b497dd8687576010f5e76ed6cea8b8712467ee8b692cb1819156e4723199cf601eb457859d214189b", @generic="0c55ddff62682e1db359416a2fa078cee1331889bea583625102c5ec89c40f020ba4dd506a1cdd9d74486320b76db676390f50f0a2147b701729fcf8f856db0077d6705eceb02abdf60c4c49b5f4bcc165b5b3d0416359efb26cc6f0316d3bbc3b45c99ce5ad06ef785a7e365a935fa36964f3ff5c41a2705cc5768e131017e066d7fa06671872aa6f0ca2534a7b034890d0f8fc047ecd16f7bc7c4373cd6847e5ce0d8ea9c2d3"]}, @nested={0x1ec, 0x62, [@generic="f176610ec0ce723d3d557a958161fe0b0291ee66f8ad2933fb387da97af0c1bacdba4319e96f3251fd1cb60b61b2a908ae497fa00b2271b1ae40dec0632dbb851cd2fd36f8410b227812e35a5250faac4a7247eb39aebda3327da378b2b15c31912974b32b0f2077c1613ef04a6c30c6bbb03a5c40aa6d8d0d8748c17f9d2e06de40c13b2a0682a8e93ebb9fb5d8047c9002458eb0d4a796cc3aee12f2394e5a5bcf723dfe897815eae4c94f98a21c3e702185a5af855e81ae7d9f00265a4db470932e28d27030c3eb7de880092a48a13146440b2451c2a7af4ac3db458ed0083c9000ad798168af9381f3a500ba", @typed={0x8, 0xe, @fd=r1}, @typed={0x8, 0x2f, @u32}, @generic="67d2457bc6303dc7ea7564846957849799146e69cc0db193f71d8e6842f0f97ca019b8e689456fdf5745641fbc6e94764aa9021075a1a04c31247206e346f60c14506d216e7b3fd61f10e7cf3b8a85b734e4234df4f284815c513ca3d51c946b5b038cec252e991104423807ca4b72dbb1f0831903a3ab0f3989a3d2b7ab7dec8375b5ab0a25414d5c2878cdf61e9cbe5885deb951ce0568d57a9e61c4ec436cd2e2fb68d038b0c28aed269640f3a8b662b2aa83b02cdae4f484d7a77572e846be80aaa504aab7d14e31a2713690e831a2f32290591b", @typed={0x14, 0xe, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}]}]}, 0x568}, 0x1}, 0x20000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c62626178523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x50}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000002180)="c8", 0x1}], 0x1, &(0x7f00000022c0)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x8}}, 0x2, 0x40}, &(0x7f0000000b80)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000bc0)={r3, 0x8}, &(0x7f0000000c00)=0x8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000a80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)={0x1e8, 0x8, 0xf, 0x300, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x6}, [@nested={0x20, 0x78, [@typed={0x14, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x4c, @uid=r4}]}, @nested={0x1a8, 0x2d, [@generic="382dd1b54179c8da31c966854bfff41670c34ae9cd0817cce9057e7daee0fb54551e2ca7391c498f92bd5135c20c52f58fd995c644685abdca44d8e2679041134a9221bad91897aea1b3d72fb4fe1978b0c1b44d1f681ec0104b95acc501cad9373d1835b7b7b509f553fd17b377e78b1f51c581140380708f7f0047d40a89f793895ba8f3de7a26ec42a8fa94d6abedfa3b6630dcb716f5ed9d3d740010486e2aa34c8031dbb5026da0dbfb77f2fbcda5fa26891166", @generic="a4117795bbfe0205cfe5e3784c3d8531b61465f20ff8d3c3757f23eca2a8b6588abf09166b0e05c9b31a0e03ba29bc6826e965f29b82d13ff28c6b4370661043e0ce7f5947a46e5e0dff4e66efdb644f352372776a23582b9db13b0dc61061efa0323292fc93ec33fe2c8cdac685b8e6a1ec07c31ebf539aba3ee816ce92933894cdc7d76358841901e0780c3a756e0e3865465da767602431625c445fcfcb93c500cc21398076c9ec648a69b3d479c49d37bbda5f13cf1c6f45e3812a9267f9786c00bb5f862015c2237d2d92ef03e5442b0b6d1557e6200c5752c7909dd3ac", @typed={0xc, 0x38, @u64=0x1}]}, @typed={0xc, 0x5, @u64=0x101}]}, 0x1e8}, 0x1}, 0x0) 2018/05/20 12:42:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140), 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x3c, 0x2, 0x1b9, 0x216, 0x4, 0x261, 0x40}, "0561034c64f31bbd6ee830608c08076e4a848650ebf0cd8919a32b1fe2341a50fb0521ab01fd3e1415d059612ecd85d5f8b313a0fa11ccf2b8f8e1eb80e5487a92232e12055abc63f42f027845fa40bd83959ff750369608eb9a5b4e2ab468c187", [[], []]}, 0x281) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setscheduler(r2, 0x6, &(0x7f00000000c0)=0x4) 2018/05/20 12:42:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100001010000000000000000006c6a000000cfa0343c79b80618a19bc0905f7d1d512b63ee324587da055f41db1fa44e11efa23a4b2e1e9f65bbbfacdf206802c05dabd591a9046596e5ecc953b528303743e8c17a9cb620df44f26c53b127d7872a64b4ff96403305f106177367428dbe33561ef40ea2", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) 2018/05/20 12:42:12 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = mq_open(&(0x7f00000001c0)='net/netlink\x00', 0x40, 0x20, &(0x7f0000000200)={0x1, 0xff, 0x9, 0xfffffffffffffffd, 0xffff, 0x100, 0x200, 0x3}) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0xfffffffffffffffd) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x7, 0x0, 0xb2, 0xffffffff, 0x200, 0x200, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') preadv(r1, &(0x7f0000000240), 0x0, 0x10400003) 2018/05/20 12:42:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x3af) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x400, 0x4) sendto$inet(r0, &(0x7f0000000200)="20d58f5034faef876a23214edb442ccbc0e0f0508757839d8dd03e073b853f234e19a0419ebc8f24cc1adbbdf88feb6b60d36ecdb6d7596a92ad0dd7bd8f0cca231a66b5", 0x44, 0x20004040, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/05/20 12:42:12 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x305801) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x9}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x2, 0x8, 0x4, 0x7fffffff, 0x40}, 0x98) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000340)={{0x2, 0x4e21, @multicast1=0xe0000001}, {}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000003c0)={{0x0, 0x685}, 0x1, 0x1, 0x2, {0x6, 0x1f}, 0x3, 0x3ff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x76}}}, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000500)={r4, 0x1, 0x6, 0x8, 0x3, 0x400}, &(0x7f0000000540)=0x14) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000740)={@loopback={0x0, 0x1}, 0x15, r7}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000780)=0x1) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000007c0)={r4, 0x100}, 0x8) accept4(r2, &(0x7f0000000800)=@generic, &(0x7f0000000880)=0x80, 0x80800) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/enforce\x00', 0x40300, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f0000000900)=0x6, 0x4) ioctl$int_out(r8, 0x2, &(0x7f0000000940)) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000980)={0x80000000}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000009c0)=r7) ioctl$int_in(r6, 0x5473, &(0x7f0000000a00)) connect$l2tp(r3, &(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x3, 0x3, 0x1}}, 0x2e) 2018/05/20 12:42:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f000000164e344af35ed17a6521bbd612400e5028acf81a4f7705f9c0baaef18eb209942f354b6fd2d446b41c742cb0dd19d82a1fc8f8870c8c93019bb1eab736dd0cdbba917da0eb0d89a5cc9161b0cf61cf10a2caf685169b256f0508b61795d4b7aec42667c7bc1f0a0abf6fc8e5893758653d55980cfd0101005e20819e445899"], &(0x7f0000001800)=0x87) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001840)=r2, 0x4) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) 2018/05/20 12:42:12 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x2dc, &(0x7f0000000180)=0x2) r2 = getpgrp(0x0) ioprio_get$pid(0x1, r2) socket$key(0xf, 0x3, 0x2) [ 257.219024] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/20 12:42:12 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='environ\x00') lseek(r1, 0xfffffffffffffffe, 0x3) 2018/05/20 12:42:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="bf6d8ae1668a9e2cee26365afa7c286b86e13d2300415bac2dd86f11a455d77ff93ce75baaf2a052b474b90b3f59f0755147d29aa2746613fb4f0b7a381402d7344cce9b06b76319b654e71f95a76c5eb217604d4a5b78b94dc18f64513667fb416c50f44f3db795f01f63fe16a575768ae26184c579cbddc9a6d1e7ece6511f9390d4200c352886747fe6b85f0d4d4d849077a138191c736c5dccde1d2882cbea6463464b20c8f2a01106b4180b3b2868533ce211cbc7fc1cd9e50add36", 0xbe, 0x4800, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x2) close(r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/20 12:42:12 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sync_file_range(r0, 0x7fff, 0x0, 0x7) syz_fuse_mount(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/20 12:42:12 executing program 6: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) r3 = getuid() stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000e80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4208}, 0xc, &(0x7f0000000b40)=[{&(0x7f00000000c0)={0x28, 0x31, 0x203, 0x70bd26, 0x25dfdbfe, "", [@typed={0x10, 0xc, @str='/dev/md0\x00'}, @typed={0x8, 0x3, @u32=0x7}]}, 0x28}, {&(0x7f0000000380)={0x3bc, 0x35, 0xe10, 0x70bd2d, 0x25dfdbfd, "", [@generic="2630784735dfd579ffd78b54c1d9d012faa4d28f8025df035c7e071a20a81fc74a2f6b0a78bd174a127db20d187ccb285b1ca210ac2a06b2a041c3d83836a0829c41697a53f5d16cd2ddb4b3", @typed={0x8, 0x7c, @fd=r1}, @typed={0x24, 0x1d, @str='%^eth1eth0+{md5sum%\\[ppp0)^(\x00'}, @generic="28ccc8e68be99a4a6478efe567543d0edf8ca2d54fcf408c895f139e499d9577d1a897e230fc9ec07cc0e37c27a870689096051a669556275f871cda68f9f73bb5f577e8fe1c5b92e0704fe3c2e7417b0b58bab8c08d8302afd6b404a9ab954a84d9e722250981994a80f3e8bf6c82d79c87eb54cad0a3e311efe96655197b2db203257c674aaac596c3de1419bab7e37501527455dfed74e76d18258c05d8637be8251f7f50bc6d19c15acc94b47d55f500d0991b6164c0adfd4bbbf783cba50ea1f52a21d1805ff9815e76d255e97dc4121ffba6", @nested={0xac, 0x4e, [@generic="371c90881871288fff62c533664d18fdf59a405192d0a43cb64d46cb6561da90faaa39760f8583f684c89835899334dac34247b7a6bdad3346b6cbad7ce50570da06a79d5acce2d0d2856da6acb067c693fdaa710445bca20d87ef38afed3e18c83f4e13a09df23ec41185841dccf407be6f77bf2f76b7e35b671628fdc9845b1104944e2ae62ff7", @typed={0x14, 0x4d, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @typed={0xc, 0x19, @u64=0xc2}]}, @nested={0xf4, 0x25, [@typed={0x14, 0x73, @ipv6}, @typed={0x14, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x94, @fd=r1}, @generic="29029367ff302c59fa922341b6ba55045468889439f4332a907183a3316263cffa33cb243289028456d6b26784de33c81a6d76a107ee6f8cf25898413b45350d5341cc45320f0fef3918ed5ac0cdd277f2146ce5a631a03b9dd233b844ade890a68485b55adca114f2123ef431596ac7557f261fdcd964bafbbc9b3042a3a5b04b178f8ddaa3dc2dae7bb6d1fd41e1764e7aa18603061ee0c71f8bcdf611ba336877d3107ac8fd650f4fa11dd3", @typed={0x8, 0x17, @pid=r0}, @typed={0x8, 0x49, @ipv4=@loopback=0x7f000001}]}, @generic="ecf2045cdfc52a6d8d239d0f6ad76570a51adac6cd1080ef7afd5e8946cb4c4ce397088ea30384cf84b47760bd382ab97191d1dc40ab14af56cea77357856a098fd4bb48195164fab6ab9cdee7f218ecc67c69c0c9a20f20d5f84b9984225a89430c9e35a656dfca19a5f862e8119e1b3f0db92768d75389a708e15e0e1f13fc91cabc14296164b45e0faee5068cdca3a3b76de35b9167eed957d519e3f1ec98be687741593ad8096126e47f37b953736adb900307505410f3c71a0a"]}, 0x3bc}, {&(0x7f0000000740)={0x3dc, 0x34, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="b758d34ad18442a2b085783087c9b9ec6d58d913fe86f8442965601a3ffbc057fd06d126f9c86482abb26a8f5134b0003b453fc4d9896d54b9985989372fb349c6aa975a0f145de432a3061b24208c6d3b229bcc506918d79ec7fd1ac3b3453b97d3c8d4602883f5ede2e1d5f93f9686c6c6b2cbd3c7961a0ae99056e1e9d749568fc72fefc25efcb375265287b557ffb7fb0a680dfa561cba2ad177be37b09af2e0a9df9bee7210f5a98456a09e2d6c89b2c46e02526d55092656fe0e8db7f177ae1533e6d635c7f8239eb195bb5661eb0e0e161b7d09420ca8a4bd09d33c2d4a1709393ea9491c4215e13a196f7e6a6822f9", @generic="cbda00811782e07f00eeb9d99eff8f105a682139793eb48588b3d95d8a74856f56755af53361c02d4d3fa1c8357b27f09936385abecae2957ae776d9df35e1f485ffb3ed5610409d4b3f8d16e91bf287042325b7da3b0086aa55d0c9b0b63bd734e8b129b4c04e8d985f7db5eb983260b8b9f5724e521e6c7d0556f31e1452dd635b59d596bbb817aa093f1df98e88c0ba9b77eaafbbc46f0c7459c1672ca094dc39c28086a7", @nested={0x1c8, 0x8a, [@typed={0x8, 0x8c, @uid=r2}, @generic="299e2278bbf9c53953cf5ea12e1fad539f88c1c6add16ab4a2fa7031699f5f8aa878b3fe8388", @typed={0xbc, 0x7d, @binary="0344aaec35c3c17760c876410d83c87087ee29e27c373e8faed4bf667aa232c7c74c7dcae12c8ddc5ecdbc4f760d44d8ceb7b42f0b6a225332bed98188ee92cb29393fab13dbd55c95f28d8594a822b3cad201c081cf6211f3ce7db6bf5d6d4e7dcf91f46eaf477962aea413823a7d7ae46e2a593c8a077905b857c8e91e2aa4e11e558c8e4edec37a0c281a17dcb7600f0ec465e8f06917e64f7ee1d217f5147433d074e6eb78b8d31ff01b7740fd780fdcc99caac8cd"}, @generic="23ca18c0cdc83026a878f1098b7d83fbc38379fd1d036d26cd0a4ed89d7d349b92ab0bf60eac31122f795aa4d00f8fe3968e90f17ea90615ae144d63296a6b9e05d93e63f67c44d2492abcbb38bd6a153912c496c78dacacc8018cd4f12d00138de5445ff01e79ae4528f109ef30065deaf34c51d8fac0ebea2e609d83eec86ddbd36bf41686e4765b7239dea7509e49c813bf3238ae0e3e1b7ac4825a3fc4b7ec14bc3a73fdb34ce984a001cf51cacc6c7d45cfb8d670b749d0a9f437fa52c0381899f191f3d5d9a18b1a69d8471bceedd2f0dab760dc3cdd"]}, @generic="c8c63a54ec5dfb0c62b614fc64d4a6863ca9a4fc389ad35a1c193a2b0e0b746c96cd89", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="eca4c4bcfc787887bda275fb965d8691d4761ad8d55761795d43bd88c36583a6bd51952034cbb0a9241cc1eb3d", @typed={0x4, 0x59}]}, 0x3dc}], 0x3, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x40, 0xc880}, 0x800) pipe2(&(0x7f0000000340), 0x84800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x101440, 0x0) unshare(0x40000000) eventfd(0x8001) 2018/05/20 12:42:12 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '-'}, {0x20, '\x00'}], 0xa}, 0xf) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") 2018/05/20 12:42:12 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/20 12:42:12 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x801, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x10000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) fcntl$getown(r1, 0x9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x100000001) 2018/05/20 12:42:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') r2 = memfd_create(&(0x7f0000000040)='oom_score\x00', 0x0) sendfile(r2, r1, &(0x7f0000000180), 0x9) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0xff, 0xffff}) 2018/05/20 12:42:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r4 = dup3(r1, r0, 0x0) close(r3) sendmmsg$nfc_llcp(r4, &(0x7f0000003780)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x3, 0x3b, 0x8, "cc5c4708de53c64b38b79036898a8936f296b02dbd0247dd80dcca340b8bcb0dd525f7cc89125ec8e0e48172adf2e50ce256069a3df069fa024d51fd9229bd", 0x2d}, 0x60, &(0x7f0000002300)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="f83ee7f08ff0550875dca3d3a32c2b58a974d5b3dcdd9f8a9a3b52de452e427e2d6362d6a4f59759ce920d6598439e13b723cf242c5b47a6323276cbdc8d12fe59dbedbe576eb65bcc05d1dbeddf4c0d8dae27363f34959f853b73377da8", 0x5e}, {&(0x7f0000001180)="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", 0xfa}, {&(0x7f0000001280)="f695616dc389669aad0bd000e4b351076fd2af221f2fe6ed147c4f5d38ec0934643431a21ad9556bd4", 0x29}, 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", 0x1000}, {&(0x7f0000003540)="0d5ca8c2e53d70fb48a7cdc9d1933792cd11ecabd29e9906527f7d33d224034d3b59696d1655a3f712e45723f3d9065cdb3662c96f5dd5077ec8ba2a41558361e8064b918e80aace3ed35ca504f4a4f337a1e2a013a2b1b6fb7925bbbab8a18d8884a4ce21f0f3adefac70f5d219eed73371e58b76cc7567d096c5db36a48a6a85814288463f33cc535a4509ad94ae76244f2b0af865fb515941e16fc343ef20", 0xa0}, {&(0x7f0000003600)="b7abed7b371e261c63f41ce64e7461face3d0c4e86307e1fd28eb90db27224c39711f074bf1b4fb6defb717bc6f520a3446a6fe6688b37a8e12517dcdfb512df99de1d109538e55f938251e3733cfe6483efc46bb92c89d5abee7afa78d173c8c416bce426ac109f6e9015caa6d60ebc4815ac349fdfee60bd840c026f69082239217f4e6afd4318c921a6dad9fa3847ec448618e79264b2b7dc95d3739afc1a3487835b5aa08edf5f1e72", 0xab}], 0x3, &(0x7f0000003700)={0x68, 0x0, 0x0, "9158a05629697e14da8451992406e7e4e9df338f63115d6533c0339ff8d38f040a44c4a085a4e5fd60cd9e501fc7c8e61a71dfbea1edba6b6d0894ec46cc930cebf792c6d4d1670fd4b2db43e21dd9f9546a7a9a317c38"}, 0x68, 0x4000080}], 0x2, 0x1) 2018/05/20 12:42:12 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x248000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000280)=0x4) r1 = eventfd2(0x0, 0x1) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0xffffffffffffff7e}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r4, 0x3}, 0x8) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='bond_slave_1\x00', 0x5}) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="44722cc916397994173348d0e2fd000100fe610650820bdc9358ec00807dfb9c0000000000000000000000000000", @ANYRES16=r3, @ANYBLOB="010026bd7000030000000b00000030000300140006000000000000000000faff000000000001080001000200000008000100020000000800010000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40408c0}, 0x1) 2018/05/20 12:42:12 executing program 0: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000002240)=@polexpire={0xd8, 0x1b, 0x109, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}}, [@mark={0xc, 0x15}, @sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xd8}, 0x1}, 0x0) 2018/05/20 12:42:12 executing program 5: r0 = socket(0xa, 0x2, 0x0) listen$netrom(r0, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/05/20 12:42:12 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[0x9, 0xde, 0x9, 0x3ae]}) set_tid_address(&(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sysinfo(&(0x7f0000000140)=""/196) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/checkreqprot\x00', 0x40040, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000900)='./file0\x00', r3, r4, 0x1c00) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x3}, 0x8000) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x6, 0x4001) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000000)=0x80000000051a, 0x4) writev(r1, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1) 2018/05/20 12:42:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000080000000029000000080000ffffffe500"], 0x14}}], 0x1, 0x0) 2018/05/20 12:42:12 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvmmsg(r1, &(0x7f0000004600)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/89, 0x59}], 0x4, &(0x7f0000000380)=""/74, 0x4a, 0x9}, 0x1}, {{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f0000001580)=""/169, 0xa9}, {&(0x7f0000001640)=""/159, 0x9f}, {&(0x7f0000001700)=""/158, 0x9e}, {&(0x7f00000017c0)=""/158, 0x9e}, {&(0x7f0000001880)=""/145, 0x91}], 0x7, &(0x7f0000001940)=""/206, 0xce, 0xd68d}, 0x7fffffff}, {{&(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/115, 0x73}, {&(0x7f0000002b40)=""/176, 0xb0}, {&(0x7f0000002c00)=""/54, 0x36}, {&(0x7f0000002c40)=""/176, 0xb0}, {&(0x7f0000002d00)=""/6, 0x6}, {&(0x7f0000002d40)=""/30, 0x1e}, {&(0x7f0000002d80)=""/140, 0x8c}, {&(0x7f0000002e40)=""/91, 0x5b}], 0xa, &(0x7f0000002f40)=""/91, 0x5b, 0x1a4}, 0x100000000000000}, {{&(0x7f0000002fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/159, 0x9f}], 0x1, &(0x7f0000003140)=""/132, 0x84, 0x4}, 0xffff}, {{&(0x7f0000003200)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003280)=""/181, 0xb5}, {&(0x7f0000003340)=""/183, 0xb7}, {&(0x7f0000003400)=""/2, 0x2}, {&(0x7f0000003440)=""/143, 0x8f}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/112, 0x70}], 0x6, &(0x7f00000045c0)=""/8, 0x8, 0x7}, 0x642}], 0x5, 0x0, &(0x7f00000046c0)={0x77359400}) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000680)) dup3(r1, r0, 0x80000) 2018/05/20 12:42:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000001600)='/dev/keychord\x00', 0x80400, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001480)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00008027fdad601"], 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30d202, 0x0) write$sndseq(r2, &(0x7f00000001c0)=[{0x5, 0x1, 0xb6d1, 0x7, @tick=0x100000000, {0xffff, 0x5}, {0x8, 0xa46}, @addr={0xff, 0x7}}, {0x92, 0x4, 0x4cd, 0x6, @time, {0x6000000000000, 0x31a}, {0x8001, 0x8001}, @result={0x9, 0x4}}, {0x1, 0x800, 0x1, 0x101, @tick=0xbf4a, {0x1ff, 0x1}, {0x3, 0x14c}, @quote={{0x6, 0x9e0}, 0x3}}, {0xffffffff, 0x9, 0x6, 0x9, @time, {0x0, 0x80000000}, {0x1, 0x3f}, @quote={{0x1, 0x2}, 0x0, &(0x7f0000000080)={0x1, 0x3, 0x7f, 0x1, @time={0x77359400}, {0x6, 0x8}, {0x0, 0x9}, @note={0x78d1ca9b, 0x8, 0xfffffffffffffffb, 0x0, 0x4}}}}, {0x4000000000000000, 0x101, 0xff, 0x7, @time={0x77359400}, {0xb2e2, 0x101}, {0x4, 0xfff}, @queue={0x3, {0xfffffffffffffffd, 0x78}}}, {0x10000, 0x54f, 0x5, 0x8, @tick=0x8, {0x4, 0xfffffffffffffffa}, {0x4, 0x1800000}, @addr={0x2, 0x2}}, {0x200, 0x4, 0xff, 0x1000, @time, {0x9, 0x5}, {0x2, 0x1}, @quote={{0x6, 0x832}, 0x800000000000, &(0x7f00000000c0)={0x4c48, 0x0, 0x3f, 0x59c6, @time, {0x6, 0x4}, {0x3399, 0x5}, @note={0xffffffffffff8000, 0x7fff, 0x400, 0x8000, 0x1}}}}, {0x8000, 0x8, 0x9, 0x4, @tick=0x4, {0x8, 0x100000001}, {0x101, 0x7}, @raw32={[0x0, 0xacc9, 0xa40]}}, {0x8, 0x8, 0x21, 0x0, @tick=0x8, {0x3, 0x10000}, {0x80000000, 0x401}, @queue={0x66940f92, {0x7510, 0x7ff}}}], 0x1b0) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000001380)=""/173, 0xad}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000001440)=""/7, 0x7}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/139, 0x8b}], 0x7) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/20 12:42:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r1, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = dup2(r1, r1) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[], 0x273}, 0x1}, 0x800) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/20 12:42:12 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x20000000807, @mcast2={0xff, 0x2, [], 0x1}}, 0x37d) [ 257.511376] IPVS: Creating netns size=2552 id=27 2018/05/20 12:42:12 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$void(r1, 0xc0045878) tkill(r0, 0x1000000000016) [ 257.660288] IPVS: Creating netns size=2552 id=28 2018/05/20 12:42:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00d6ea10c6eb25fe07182700000000000000000000"]) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, r1, 0x100, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4010}, 0x4) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) 2018/05/20 12:42:13 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x7eb, 0x1}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/20 12:42:13 executing program 2: clone(0x10000, &(0x7f00000000c0)="3faa338d9710189ece0d1f7898b19933ab1eae8954f20c91f1f986a38f2949af5b37a2bc8ccfc0798600000000c5888dc78ad6041cc484b152e45ff4ae12", &(0x7f0000000a40), &(0x7f00000022c0), &(0x7f0000000180)="dcd0c61a38f3dc16ff0d68e515e8d85d53b22b9c9e30e03c2a74cbb3f71a13ff9328f2f5f1c7834ec959431d575409d52ffc69d7929239b39f7839bdbd1a386ea443705b8e2f81e747e723e62dafb614077bc46930ddf75d95983c9f77f9335eb1c46bd436392bd9bd3688ca68684f73c460e21236a9be5def544d9cfcdb6b40d9571d60a368f244") eventfd(0x0) 2018/05/20 12:42:13 executing program 6: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) r3 = getuid() stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000e80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4208}, 0xc, &(0x7f0000000b40)=[{&(0x7f00000000c0)={0x28, 0x31, 0x203, 0x70bd26, 0x25dfdbfe, "", [@typed={0x10, 0xc, @str='/dev/md0\x00'}, @typed={0x8, 0x3, @u32=0x7}]}, 0x28}, {&(0x7f0000000380)={0x3bc, 0x35, 0xe10, 0x70bd2d, 0x25dfdbfd, "", [@generic="2630784735dfd579ffd78b54c1d9d012faa4d28f8025df035c7e071a20a81fc74a2f6b0a78bd174a127db20d187ccb285b1ca210ac2a06b2a041c3d83836a0829c41697a53f5d16cd2ddb4b3", @typed={0x8, 0x7c, @fd=r1}, @typed={0x24, 0x1d, @str='%^eth1eth0+{md5sum%\\[ppp0)^(\x00'}, @generic="28ccc8e68be99a4a6478efe567543d0edf8ca2d54fcf408c895f139e499d9577d1a897e230fc9ec07cc0e37c27a870689096051a669556275f871cda68f9f73bb5f577e8fe1c5b92e0704fe3c2e7417b0b58bab8c08d8302afd6b404a9ab954a84d9e722250981994a80f3e8bf6c82d79c87eb54cad0a3e311efe96655197b2db203257c674aaac596c3de1419bab7e37501527455dfed74e76d18258c05d8637be8251f7f50bc6d19c15acc94b47d55f500d0991b6164c0adfd4bbbf783cba50ea1f52a21d1805ff9815e76d255e97dc4121ffba6", @nested={0xac, 0x4e, [@generic="371c90881871288fff62c533664d18fdf59a405192d0a43cb64d46cb6561da90faaa39760f8583f684c89835899334dac34247b7a6bdad3346b6cbad7ce50570da06a79d5acce2d0d2856da6acb067c693fdaa710445bca20d87ef38afed3e18c83f4e13a09df23ec41185841dccf407be6f77bf2f76b7e35b671628fdc9845b1104944e2ae62ff7", @typed={0x14, 0x4d, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @typed={0xc, 0x19, @u64=0xc2}]}, @nested={0xf4, 0x25, [@typed={0x14, 0x73, @ipv6}, @typed={0x14, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x94, @fd=r1}, @generic="29029367ff302c59fa922341b6ba55045468889439f4332a907183a3316263cffa33cb243289028456d6b26784de33c81a6d76a107ee6f8cf25898413b45350d5341cc45320f0fef3918ed5ac0cdd277f2146ce5a631a03b9dd233b844ade890a68485b55adca114f2123ef431596ac7557f261fdcd964bafbbc9b3042a3a5b04b178f8ddaa3dc2dae7bb6d1fd41e1764e7aa18603061ee0c71f8bcdf611ba336877d3107ac8fd650f4fa11dd3", @typed={0x8, 0x17, @pid=r0}, @typed={0x8, 0x49, @ipv4=@loopback=0x7f000001}]}, @generic="ecf2045cdfc52a6d8d239d0f6ad76570a51adac6cd1080ef7afd5e8946cb4c4ce397088ea30384cf84b47760bd382ab97191d1dc40ab14af56cea77357856a098fd4bb48195164fab6ab9cdee7f218ecc67c69c0c9a20f20d5f84b9984225a89430c9e35a656dfca19a5f862e8119e1b3f0db92768d75389a708e15e0e1f13fc91cabc14296164b45e0faee5068cdca3a3b76de35b9167eed957d519e3f1ec98be687741593ad8096126e47f37b953736adb900307505410f3c71a0a"]}, 0x3bc}, {&(0x7f0000000740)={0x3dc, 0x34, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="b758d34ad18442a2b085783087c9b9ec6d58d913fe86f8442965601a3ffbc057fd06d126f9c86482abb26a8f5134b0003b453fc4d9896d54b9985989372fb349c6aa975a0f145de432a3061b24208c6d3b229bcc506918d79ec7fd1ac3b3453b97d3c8d4602883f5ede2e1d5f93f9686c6c6b2cbd3c7961a0ae99056e1e9d749568fc72fefc25efcb375265287b557ffb7fb0a680dfa561cba2ad177be37b09af2e0a9df9bee7210f5a98456a09e2d6c89b2c46e02526d55092656fe0e8db7f177ae1533e6d635c7f8239eb195bb5661eb0e0e161b7d09420ca8a4bd09d33c2d4a1709393ea9491c4215e13a196f7e6a6822f9", @generic="cbda00811782e07f00eeb9d99eff8f105a682139793eb48588b3d95d8a74856f56755af53361c02d4d3fa1c8357b27f09936385abecae2957ae776d9df35e1f485ffb3ed5610409d4b3f8d16e91bf287042325b7da3b0086aa55d0c9b0b63bd734e8b129b4c04e8d985f7db5eb983260b8b9f5724e521e6c7d0556f31e1452dd635b59d596bbb817aa093f1df98e88c0ba9b77eaafbbc46f0c7459c1672ca094dc39c28086a7", @nested={0x1c8, 0x8a, [@typed={0x8, 0x8c, @uid=r2}, @generic="299e2278bbf9c53953cf5ea12e1fad539f88c1c6add16ab4a2fa7031699f5f8aa878b3fe8388", @typed={0xbc, 0x7d, @binary="0344aaec35c3c17760c876410d83c87087ee29e27c373e8faed4bf667aa232c7c74c7dcae12c8ddc5ecdbc4f760d44d8ceb7b42f0b6a225332bed98188ee92cb29393fab13dbd55c95f28d8594a822b3cad201c081cf6211f3ce7db6bf5d6d4e7dcf91f46eaf477962aea413823a7d7ae46e2a593c8a077905b857c8e91e2aa4e11e558c8e4edec37a0c281a17dcb7600f0ec465e8f06917e64f7ee1d217f5147433d074e6eb78b8d31ff01b7740fd780fdcc99caac8cd"}, @generic="23ca18c0cdc83026a878f1098b7d83fbc38379fd1d036d26cd0a4ed89d7d349b92ab0bf60eac31122f795aa4d00f8fe3968e90f17ea90615ae144d63296a6b9e05d93e63f67c44d2492abcbb38bd6a153912c496c78dacacc8018cd4f12d00138de5445ff01e79ae4528f109ef30065deaf34c51d8fac0ebea2e609d83eec86ddbd36bf41686e4765b7239dea7509e49c813bf3238ae0e3e1b7ac4825a3fc4b7ec14bc3a73fdb34ce984a001cf51cacc6c7d45cfb8d670b749d0a9f437fa52c0381899f191f3d5d9a18b1a69d8471bceedd2f0dab760dc3cdd"]}, @generic="c8c63a54ec5dfb0c62b614fc64d4a6863ca9a4fc389ad35a1c193a2b0e0b746c96cd89", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="eca4c4bcfc787887bda275fb965d8691d4761ad8d55761795d43bd88c36583a6bd51952034cbb0a9241cc1eb3d", @typed={0x4, 0x59}]}, 0x3dc}], 0x3, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x40, 0xc880}, 0x800) pipe2(&(0x7f0000000340), 0x84800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x101440, 0x0) unshare(0x40000000) eventfd(0x8001) 2018/05/20 12:42:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x44200, 0x0) fcntl$setstatus(r1, 0x4, 0x4800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet6_dccp_buf(r1, 0x21, 0x82, &(0x7f00000000c0)=""/104, &(0x7f0000000140)=0x68) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) 2018/05/20 12:42:13 executing program 3: r0 = dup(0xffffffffffffff9c) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xddd9, {0x8, 0x8, 0xfff, 0x0, 0x6, 0x9}, 0x5, 0x7}, 0xe) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x100, 0x8) socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/171) r4 = dup3(r0, r3, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x9, [0xc13, 0x1ff, 0x2, 0x9e3, 0x800, 0x2, 0x8, 0x553d, 0x20]}, &(0x7f0000000240)=0x16) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) r8 = accept4$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000380)='highspeed\x00', 0xa) ioctl$VT_RELDISP(r4, 0x5605) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000003c0)=0x4, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0)=0x7f, 0x4) r9 = fcntl$getown(r6, 0x9) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000000500)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000540)=r2) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) fallocate(r7, 0x2, 0x1, 0x8000) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) sched_getaffinity(r9, 0x8, &(0x7f0000000600)) r10 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x7f, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r10, 0x80045301, &(0x7f0000000680)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000006c0)={0x8, [0x100000001, 0x7, 0xc430, 0x0, 0x9, 0x20, 0x7, 0x100000001]}, 0x14) 2018/05/20 12:42:13 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000000000000, 0x8000044031, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400a00, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xf, 0x1}, {0x0, 0x3ff}], 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) mremap(&(0x7f000086b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) getpeername$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) sendmsg$nl_xfrm(r2, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x408100}, 0xc, &(0x7f0000000680)={&(0x7f0000000740)=ANY=[@ANYBLOB="e0010000100000012dbd7000fbdbdf25ac1414bb000000000000000000000000fe8000000000000000000000000000bb4e2100804e2200000200808000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="02000000080016000000000088001100fe800000000000000000000000000019e00000020000000000000000000000007f070000033500000a000a00fe8000000000000000000000000000bbff0200000000000000000000000000013f040000053500000a000a00ffffffff000000000000000000000000e000000100000000000000000000000032030000053500000a000a002c001300fe80000000000000000000000000001fac1414aa000000000000000000000000000000000200000014000d00ffffffff000000000000000000000000"], 0x1e0}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000340)=0x1) 2018/05/20 12:42:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}}) pipe(&(0x7f0000000000)) 2018/05/20 12:42:13 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x327) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800006e93b170591e277c000000000000000000155765ef049dc9f38e36370e4222699ac28f1dd3dfa0ca684be1b8454720f0ca19458de583cb5a93fb22ea0355ece415a58330674a03dedfe59cdb225a93e57f72d66e4da33eb33fb2eae51dafdaa4759179a595c5e5b80e097df770ec305a5c0e2c58b05515c335bf", @ANYRES32=0x0, @ANYBLOB="030000000010000008001b000000217700"], 0x28}, 0x1}, 0x0) 2018/05/20 12:42:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000005) fallocate(r2, 0x4000000003, 0x0, 0x100000000) 2018/05/20 12:42:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@newtclass={0x68, 0x28, 0x300, 0x70bd2c, 0x25dfdbfd, {0x0, r2, {0xc, 0xfff3}, {0xfff3, 0xdfe3b790401818f6}, {0x8, 0xfffb}}, [@TCA_RATE={0x8, 0x5, {0x5, 0x3}}, @TCA_RATE={0x8, 0x5, {0x5}}, @TCA_RATE={0x8, 0x5, {0x9, 0x6}}, @TCA_RATE={0x8, 0x5, {0x2, 0x3f80000000000000}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xf, 0xfff3}, 0xffff, 0xffff}}}}, @TCA_RATE={0x8, 0x5, {0x400, 0x1ff}}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/20 12:42:13 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x0, 0x80000001, 0x4e, 0x6e5, 0xfffffffffffffffb, 0xbf, 0x3, 0x2}, &(0x7f0000000040)) mlock2(&(0x7f0000034000/0x3000)=nil, 0x3000, 0x0) getresuid(&(0x7f0000003b80), &(0x7f0000003bc0), &(0x7f0000004c00)) 2018/05/20 12:42:13 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) r2 = getpid() tgkill(r1, r2, 0x28) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) 2018/05/20 12:42:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) getsockopt$packet_int(r3, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/05/20 12:42:13 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000140)='./control/file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x5, 0x4) rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0), 0x4, 0xa, 0x5}) close(r0) 2018/05/20 12:42:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/20 12:42:13 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="c626262c8523bf01a529ebd9df47c60ada8a6f613bfea42950952fb28efba081567b0f2cf6cc407d5029c5544251d8799dcd39720152e7a170f8c033efb6a7914c82755242c7bcf7cf168596b9b6706667b5f1b1535013e739ee1cdaf114b33e0aff017f8a89521ca4c70a8c186168a7842892ef6577b1b18c44f09c5a12dd8711fb9df278644a732467a5bbd9470b8d395e8f08dc3c2964d747e9f5cdd05c33f87459b1df20c6051b363cc95f385453f35acc4a490e672a0f23f458f5f63696450ad3f43eef24b547ca8a4c3e77d345944247bc75dea1c911da28c5c251bb8f2ee58c8605be03b59d") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0f85403, &(0x7f0000000040)={0x1}) 2018/05/20 12:42:13 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x62001, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460200000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e129b2569afdef58d3829dae1240cd2554287e9a782af0a087f8f1bd28c5ff3d7e5c89afc4e31a4c23247b1dc900d04c95f24884316461b4ce320fe4"], 0x78) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r1, 0x1, &(0x7f00000002c0)="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") [ 258.724657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45459 sclass=netlink_route_socket [ 258.802422] keychord: unsupported version 17791 [ 258.833992] keychord: unsupported version 17791 [ 260.597050] pktgen: kernel_thread() failed for cpu 0 [ 260.602204] pktgen: Cannot create thread for cpu 0 (-4) [ 260.609895] pktgen: kernel_thread() failed for cpu 1 [ 260.615042] pktgen: Cannot create thread for cpu 1 (-4) [ 260.620734] pktgen: Initialization failed for all threads 2018/05/20 12:42:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3d2bbffe920693bb, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x1, 0x7f}, {0x7}, 0x5, 0x4, 0x80000001}) 2018/05/20 12:42:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x19, 0x400000201, 0x0, 0x0, {0x2}, [@nested={0x38, 0x0, [@typed={0x8, 0x0, @str='*\x00'}, @generic="b272dfe8be05b4f786f37401eadc21051343ef2a953e90b8116afdc68efffab043878616fc27f49d63"]}]}, 0x4c}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/20 12:42:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x200000000008929, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/05/20 12:42:38 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)="2f65786500000000000409004bddd9de91be10ee8a141ce89634afb601e0bf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ade69b44a60c93d595d672d10f435c43959f6cc72a5e2e29cbdbbab33e3e87a45a91b31c12911c6e03d068e399aacffe042ad75ba8a1c89da08a60340e59fd82cde0906641a492bd12a9521d43132047025a3ec6c50f174bec4b1e51ddb070369d2b7c5c3caa5bc644ef79b02c9015413baa562274d6285eadead13e220955b89f66f6168636c0e9276c07cd859316894ff") setsockopt$inet6_tcp_int(r2, 0x6, 0x1ffffffc, &(0x7f00000001c0)=0xfffffffffffffffc, 0x1) getrusage(0x0, &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000380)=0x4) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000240)="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", 0xffffffffffffffad, 0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000000c0)=[{0x1fc, 0x81, 0x1, 0x4, @tick, {0x4, 0xff}, {0x8, 0xffffffffffff0001}, @queue={0x0, {0x2, 0x736c}}}, {0x7f, 0x1, 0x10001, 0x10000, @time={r3, r4+30000000}, {0x3f, 0x9}, {0x3, 0x3}, @connect={{0x3, 0x7}, {0x5, 0x7}}}, {0x1f, 0x9, 0xffffffffffffffc1, 0x9607, @tick=0x56, {0x40, 0x1}, {0x694, 0xe5}, @queue={0xfff, {0x0, 0xbf94}}}, {0x1, 0x40, 0x5, 0x8, @tick=0x7, {0x4, 0x3}, {0x5, 0x20}, @connect={{0x400, 0xffffffffffffff28}, {0x400, 0x200000000000000}}}, {0x57, 0x4, 0xfffffffffffffffb, 0x2c3, @tick=0xffffffff, {0x9}, {0x8, 0x1000}, @ext={0x1000, &(0x7f00000004c0)="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"}}], 0xf0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) ioctl$void(r2, 0xc0045c77) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000014c0)="5af4c0ab551ecd280dd4ecb038a10ebc6c911788057c9599fda6c696d3347bdc1172ba2663069bd89f1cc3ca055ec166c4b3afcc2da43d095ff0c89ea9831d4bb6a30fea8b64e02baa6afb975c542ecc47a85404") 2018/05/20 12:42:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/20 12:42:38 executing program 7: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000380)}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000015c0)=0x7, 0x8) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000002680)={0x4, 0x1060, &(0x7f0000001600)="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"}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001380)=@assoc_value={0x0, 0x7}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001400)={r5, 0x101}, &(0x7f0000001440)=0x8) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001480)={'irlan0\x00', 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e22, 0xe4, 0x4e24, 0x9, 0x2, 0xa0, 0x80, 0xff, r6, r4}, {0x10000, 0x7fff, 0x398, 0x9, 0x9, 0x985, 0x7, 0x80000001}, {0x0, 0xff, 0x3, 0x8}, 0x1ff, 0x6e6bc0, 0x2, 0x1, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x2b}, 0x0, @in6, 0x3501, 0x3, 0x0, 0xfffffffffffffffe, 0x3, 0x9, 0x200}}, 0xe8) ioctl$KDSETMODE(r3, 0x4b3a, 0x3) 2018/05/20 12:42:38 executing program 5: r0 = socket(0xa, 0x1, 0xf5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x5, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) 2018/05/20 12:42:38 executing program 6: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) r3 = getuid() stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000e80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4208}, 0xc, &(0x7f0000000b40)=[{&(0x7f00000000c0)={0x28, 0x31, 0x203, 0x70bd26, 0x25dfdbfe, "", [@typed={0x10, 0xc, @str='/dev/md0\x00'}, @typed={0x8, 0x3, @u32=0x7}]}, 0x28}, {&(0x7f0000000380)={0x3bc, 0x35, 0xe10, 0x70bd2d, 0x25dfdbfd, "", [@generic="2630784735dfd579ffd78b54c1d9d012faa4d28f8025df035c7e071a20a81fc74a2f6b0a78bd174a127db20d187ccb285b1ca210ac2a06b2a041c3d83836a0829c41697a53f5d16cd2ddb4b3", @typed={0x8, 0x7c, @fd=r1}, @typed={0x24, 0x1d, @str='%^eth1eth0+{md5sum%\\[ppp0)^(\x00'}, @generic="28ccc8e68be99a4a6478efe567543d0edf8ca2d54fcf408c895f139e499d9577d1a897e230fc9ec07cc0e37c27a870689096051a669556275f871cda68f9f73bb5f577e8fe1c5b92e0704fe3c2e7417b0b58bab8c08d8302afd6b404a9ab954a84d9e722250981994a80f3e8bf6c82d79c87eb54cad0a3e311efe96655197b2db203257c674aaac596c3de1419bab7e37501527455dfed74e76d18258c05d8637be8251f7f50bc6d19c15acc94b47d55f500d0991b6164c0adfd4bbbf783cba50ea1f52a21d1805ff9815e76d255e97dc4121ffba6", @nested={0xac, 0x4e, [@generic="371c90881871288fff62c533664d18fdf59a405192d0a43cb64d46cb6561da90faaa39760f8583f684c89835899334dac34247b7a6bdad3346b6cbad7ce50570da06a79d5acce2d0d2856da6acb067c693fdaa710445bca20d87ef38afed3e18c83f4e13a09df23ec41185841dccf407be6f77bf2f76b7e35b671628fdc9845b1104944e2ae62ff7", @typed={0x14, 0x4d, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @typed={0xc, 0x19, @u64=0xc2}]}, @nested={0xf4, 0x25, [@typed={0x14, 0x73, @ipv6}, @typed={0x14, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x94, @fd=r1}, @generic="29029367ff302c59fa922341b6ba55045468889439f4332a907183a3316263cffa33cb243289028456d6b26784de33c81a6d76a107ee6f8cf25898413b45350d5341cc45320f0fef3918ed5ac0cdd277f2146ce5a631a03b9dd233b844ade890a68485b55adca114f2123ef431596ac7557f261fdcd964bafbbc9b3042a3a5b04b178f8ddaa3dc2dae7bb6d1fd41e1764e7aa18603061ee0c71f8bcdf611ba336877d3107ac8fd650f4fa11dd3", @typed={0x8, 0x17, @pid=r0}, @typed={0x8, 0x49, @ipv4=@loopback=0x7f000001}]}, @generic="ecf2045cdfc52a6d8d239d0f6ad76570a51adac6cd1080ef7afd5e8946cb4c4ce397088ea30384cf84b47760bd382ab97191d1dc40ab14af56cea77357856a098fd4bb48195164fab6ab9cdee7f218ecc67c69c0c9a20f20d5f84b9984225a89430c9e35a656dfca19a5f862e8119e1b3f0db92768d75389a708e15e0e1f13fc91cabc14296164b45e0faee5068cdca3a3b76de35b9167eed957d519e3f1ec98be687741593ad8096126e47f37b953736adb900307505410f3c71a0a"]}, 0x3bc}, {&(0x7f0000000740)={0x3dc, 0x34, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="b758d34ad18442a2b085783087c9b9ec6d58d913fe86f8442965601a3ffbc057fd06d126f9c86482abb26a8f5134b0003b453fc4d9896d54b9985989372fb349c6aa975a0f145de432a3061b24208c6d3b229bcc506918d79ec7fd1ac3b3453b97d3c8d4602883f5ede2e1d5f93f9686c6c6b2cbd3c7961a0ae99056e1e9d749568fc72fefc25efcb375265287b557ffb7fb0a680dfa561cba2ad177be37b09af2e0a9df9bee7210f5a98456a09e2d6c89b2c46e02526d55092656fe0e8db7f177ae1533e6d635c7f8239eb195bb5661eb0e0e161b7d09420ca8a4bd09d33c2d4a1709393ea9491c4215e13a196f7e6a6822f9", @generic="cbda00811782e07f00eeb9d99eff8f105a682139793eb48588b3d95d8a74856f56755af53361c02d4d3fa1c8357b27f09936385abecae2957ae776d9df35e1f485ffb3ed5610409d4b3f8d16e91bf287042325b7da3b0086aa55d0c9b0b63bd734e8b129b4c04e8d985f7db5eb983260b8b9f5724e521e6c7d0556f31e1452dd635b59d596bbb817aa093f1df98e88c0ba9b77eaafbbc46f0c7459c1672ca094dc39c28086a7", @nested={0x1c8, 0x8a, [@typed={0x8, 0x8c, @uid=r2}, @generic="299e2278bbf9c53953cf5ea12e1fad539f88c1c6add16ab4a2fa7031699f5f8aa878b3fe8388", @typed={0xbc, 0x7d, @binary="0344aaec35c3c17760c876410d83c87087ee29e27c373e8faed4bf667aa232c7c74c7dcae12c8ddc5ecdbc4f760d44d8ceb7b42f0b6a225332bed98188ee92cb29393fab13dbd55c95f28d8594a822b3cad201c081cf6211f3ce7db6bf5d6d4e7dcf91f46eaf477962aea413823a7d7ae46e2a593c8a077905b857c8e91e2aa4e11e558c8e4edec37a0c281a17dcb7600f0ec465e8f06917e64f7ee1d217f5147433d074e6eb78b8d31ff01b7740fd780fdcc99caac8cd"}, @generic="23ca18c0cdc83026a878f1098b7d83fbc38379fd1d036d26cd0a4ed89d7d349b92ab0bf60eac31122f795aa4d00f8fe3968e90f17ea90615ae144d63296a6b9e05d93e63f67c44d2492abcbb38bd6a153912c496c78dacacc8018cd4f12d00138de5445ff01e79ae4528f109ef30065deaf34c51d8fac0ebea2e609d83eec86ddbd36bf41686e4765b7239dea7509e49c813bf3238ae0e3e1b7ac4825a3fc4b7ec14bc3a73fdb34ce984a001cf51cacc6c7d45cfb8d670b749d0a9f437fa52c0381899f191f3d5d9a18b1a69d8471bceedd2f0dab760dc3cdd"]}, @generic="c8c63a54ec5dfb0c62b614fc64d4a6863ca9a4fc389ad35a1c193a2b0e0b746c96cd89", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="eca4c4bcfc787887bda275fb965d8691d4761ad8d55761795d43bd88c36583a6bd51952034cbb0a9241cc1eb3d", @typed={0x4, 0x59}]}, 0x3dc}], 0x3, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x40, 0xc880}, 0x800) pipe2(&(0x7f0000000340), 0x84800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x101440, 0x0) unshare(0x40000000) eventfd(0x8001) 2018/05/20 12:42:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) umount2(&(0x7f00000000c0)='./control\x00', 0xc) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x300, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xd0000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r4, 0x20, 0x70bd2d, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x85}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/05/20 12:42:39 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00', 0x9}) unshare(0x400) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) 2018/05/20 12:42:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000000002) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x43a, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"696662300091ffff2b14c1f2ff00", 0x5002}) write$tun(r0, &(0x7f0000000200)=ANY=[], 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x33, &(0x7f0000000100)=""/188, &(0x7f00000001c0)=0xbc) bind(r1, &(0x7f0000000280)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) 2018/05/20 12:42:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/20 12:42:39 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) truncate(&(0x7f0000000200)='./file0\x00', 0x0) socket(0xa, 0x1, 0x0) write$selinux_create(r1, &(0x7f0000000080)=ANY=[], 0xffffffffffffff90) fsync(r1) close(r1) 2018/05/20 12:42:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0xe7d, 0x7}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffeffffffff}) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) [ 284.702819] IPVS: Creating netns size=2552 id=29 2018/05/20 12:42:47 executing program 4: 2018/05/20 12:42:47 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000100), 0xfc6, 0x0) 2018/05/20 12:42:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r2) 2018/05/20 12:42:47 executing program 6: 2018/05/20 12:42:47 executing program 1: 2018/05/20 12:42:47 executing program 7: 2018/05/20 12:42:47 executing program 5: 2018/05/20 12:42:47 executing program 2: 2018/05/20 12:42:47 executing program 6: 2018/05/20 12:42:47 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/81, 0x51}}], 0x1, 0x44, 0x0) 2018/05/20 12:42:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x4}) 2018/05/20 12:42:47 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xc8, 0x0, 0x629, 0x70bd25, 0x0, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x14}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x17}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xac9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/38) 2018/05/20 12:42:47 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") unlink(&(0x7f0000000000)='./file0\x00') close(r0) 2018/05/20 12:42:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 2018/05/20 12:42:47 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000000080)='\bk6\x00', 0x4) 2018/05/20 12:42:47 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getflags(r0, 0xb) 2018/05/20 12:42:47 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000700), 0x0, 0x0) 2018/05/20 12:42:47 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000001c0)=""/149, 0x95) fsync(r1) 2018/05/20 12:42:48 executing program 6: r0 = socket(0xa, 0x4, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x14, 0x7b81, 0x9, 0x2f, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_sec_ctx={0x1d, 0x18, 0x4, 0x1, 0xde, "ca5faa8909acf53cbd0a05f44f76c182a6e19a1ce7f0fb447f5db9c8d980061ebf2c8816bde6a308972f7722b2f7f741a899e9cc207cbabce6f87c2db052e2d5c95a545492cc13f2b166e6436daedb271d5aa6122f03497521019dfc9032b48cb8708721a8a6792c7c69f63c33683829e024ddf490a8d7b6828464596cc2032c9cdd943523461d23bd05b816347e1c5cf7267bcf1af1a8fc7c2a5c7c9ca70bc9d5843147ec4f39a5027662a08d56b36c83b82ced1580a5f1c6d22696f38e0a91a3ab8d3196fffa2935bcc3ee13dda96946c39148c2329b331ac1f119e236"}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd25, 0x3501}, @sadb_x_sa2={0x2, 0x13, 0x27, 0x0, 0x0, 0x70bd2b}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xd5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x2}}, @sadb_key={0x1, 0x9}, @sadb_ident={0x2, 0xa, 0x10000, 0x0, 0x6}, @sadb_ident={0x2, 0xb, 0x1ff, 0x0, 0x1}]}, 0x178}, 0x1}, 0x804) 2018/05/20 12:42:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x2, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x9, 0x1, 0x4, 0x5, @time, {0x20, 0x1a}, {0x0, 0x8}, @ext={0x1000, &(0x7f0000000280)="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"}}, {0xe43, 0x9, 0x1, 0x5, @tick=0x10000, {0x7fffffff, 0x7}, {0x5, 0x9}, @time=@tick=0x72}], 0x60) recvmmsg(r1, &(0x7f00000100c0)=[{{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x1, 0x0, &(0x7f0000010380)) shutdown(r1, 0x0) 2018/05/20 12:42:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0xfffffffffffffebc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) 2018/05/20 12:42:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000002600)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x0, &(0x7f0000002580)=[{&(0x7f0000001140)=""/237}, {&(0x7f0000001240)=""/4096, 0xfffffffffffffea6}, {&(0x7f0000002240)=""/163, 0xfffffffffffffec8}, {&(0x7f0000002300)=""/163, 0x24d}, {&(0x7f0000002640)=""/191}, {&(0x7f0000002480)=""/99}, {&(0x7f0000002500)=""/98, 0xffffffffffffffd9}], 0x0, 0x2000e000) ioctl(r0, 0x0, &(0x7f0000000000)="c62626030000000000000070847695d8cf4ee700") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x2, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001080)='/dev/zero\x00', 0x8000, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000010c0)=0x2) 2018/05/20 12:42:48 executing program 0: getuid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x2b2}], 0x10000000000002d9, 0x0) r1 = socket(0xb, 0xffffff7fffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x7ff, 0xfb, 0x1ff, {r2, r3+10000000}, 0x7, 0xf06e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/05/20 12:42:48 executing program 3: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x80000000, 0x400, &(0x7f0000000000)="11f3b72a9df01c67288b19d478b515a6f7719877209487b99b722c5bb2c17de5e155ea452beec0244036d1e0d52ca2", 0x2f) prctl$intptr(0x17, 0x0) 2018/05/20 12:42:48 executing program 7: r0 = socket(0x10, 0x2, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r1, 0x41, &(0x7f0000000140)={0x10, 0x90, 0x5, 0xfffffffffffffff8}) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x1}, 0x10}, 0x1}, 0x0) 2018/05/20 12:42:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) unshare(0x44000200) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x13e}, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3daf, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x14b}, &(0x7f0000000480)=0x8) setgroups(0x2, &(0x7f00000001c0)=[r1, 0x0]) 2018/05/20 12:42:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendto$llc(r1, &(0x7f0000000040)="05a7131420d3ecda1527925c79c20c8410064a7c422e404a51633d0f4c936223", 0x20, 0x40000, &(0x7f0000000080)={0x1a, 0x339, 0xffff, 0xcb, 0x7, 0x1}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff"], 0x0, 0x0, &(0x7f00002f6000)}) 2018/05/20 12:42:48 executing program 7: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x1) init_module(&(0x7f0000000000)="2b0500", 0x3, &(0x7f0000000040)="27747275737465649a6d643573756d00") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000014c0)=0xe8) bind$packet(r1, &(0x7f0000001500)={0x11, 0x1d, r2, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/20 12:42:48 executing program 5: r0 = socket$inet6(0x10, 0x5, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/20 12:42:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x484182, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000300)) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r4 = getpid() sched_setparam(r4, &(0x7f0000000140)=0x9) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000002, 0x2000000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/20 12:42:48 executing program 3: r0 = socket$unix(0x1, 0x100000000000005, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/236, 0xec}], 0x1, 0x0) [ 293.314051] binder: 17101:17104 transaction failed 29201/-22, size 0--1 line 3142 [ 293.323710] IPVS: Creating netns size=2552 id=30 2018/05/20 12:42:48 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x3, 0x1, 0x58f, r1}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x80000000) r3 = socket(0x2, 0x1, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40000, 0x0) openat$cgroup_type(r4, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000000280)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'team_slave_0\x00'}, 0xfffffffffffffe45) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x40040, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0x14) 2018/05/20 12:42:48 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x2, &(0x7f0000000000)) 2018/05/20 12:42:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x5, &(0x7f000045fff8)) [ 293.380250] binder: BINDER_SET_CONTEXT_MGR already set [ 293.394188] binder: 17101:17118 ioctl 40046207 0 returned -16 [ 293.407805] binder_alloc: 17101: binder_alloc_buf, no vma [ 293.413610] binder: 17101:17118 transaction failed 29189/-3, size 0--1 line 3142 2018/05/20 12:42:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="dd3614000100010000000000000000000000000000000000000043cc6decf54e2cb5d621662ed607c254431a50eb0005156d830b213301c31279"], 0x1a) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/05/20 12:42:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendto$llc(r1, &(0x7f0000000040)="05a7131420d3ecda1527925c79c20c8410064a7c422e404a51633d0f4c936223", 0x20, 0x40000, &(0x7f0000000080)={0x1a, 0x339, 0xffff, 0xcb, 0x7, 0x1}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff"], 0x0, 0x0, &(0x7f00002f6000)}) 2018/05/20 12:42:48 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) [ 293.443339] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.449301] binder: undelivered TRANSACTION_ERROR: 29189 [ 293.503616] binder: 17138:17145 transaction failed 29201/-22, size 0--1 line 3142 [ 293.536156] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.567236] IPVS: Creating netns size=2552 id=31 2018/05/20 12:42:49 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0xffffffff, 0x6}, {0x3ff, 0x22}, 0xfffffffffffffffc, 0x2, 0x4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xf51}, &(0x7f0000000180)=0x8) 2018/05/20 12:42:49 executing program 6: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) tee(r1, r0, 0x2008, 0x0) pipe(&(0x7f0000000000)) 2018/05/20 12:42:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x9, 0x0, 0x0, 0x2000000000000007, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x0, 0x17, 0x4e20}, @sadb_key={0x0, 0x9, 0x0, 0x0, "650d2055a51ae4446e3c19a715721a52e5e2abee4735f776a125f3190afe206a47bfe8cb3cde26d92a0f334d3acd22f6e8db66e2a87e9974ade6d5d465d2de879333b2d3813f2ab629c7a7368809bffe6a7ccddd2dc6390a1e585326"}, @sadb_x_nat_t_port={0x0, 0x70f96a1903b1e398, 0x4e22}, @sadb_ident={0x0, 0xa, 0xb1, 0x0, 0x9}, @sadb_x_nat_t_port={0x0, 0x15, 0x4e22}, @sadb_x_nat_t_type={0x0, 0x14, 0xfffffffffffffbff}, @sadb_x_filter={0x0, 0x1a, @in=@broadcast=0xffffffff, @in, 0x1b, 0x10, 0x10}, @sadb_x_nat_t_port={0x0, 0x16, 0x4e22}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa71}}, @sadb_sa={0x0, 0x1, 0x4d5, 0x200, 0x4, 0x56, 0x3, 0x20000001}]}, 0x13}, 0x1}, 0x0) 2018/05/20 12:42:49 executing program 3: unshare(0x20d00) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x30200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x7e8, 0x0, 0x10000, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r2, 0x2a}) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getegid() r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000380)={"74756e6c300000000000000ce000", @ifru_names='tunl0\x00'}) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x200, 0x0, 0x10000, 0xa34c}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x10000, 0x4, [0x3, 0xe84, 0xff, 0xfffffffffffeffff]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x0, 0x8, 0x0, 0x1, 0x100, 0x80000000, 0x3f, {r5, @in6={{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x7ff, 0xff, 0x1, 0x6}}, &(0x7f00000003c0)=0xb0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/05/20 12:42:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffffff8, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x17, &(0x7f0000000040)={0x3d, 0x3a, 0x200, 0xe1}) 2018/05/20 12:42:49 executing program 4: r0 = timerfd_create(0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000001000)="96c99e2a434dc2ad0ab3cca9e3e58b50772b1d94d85d024f70d71df3df0b833c470b08470c379ed56046f13fe1eee6a83a396b6a236e4b7710809fab0ba7ae46b1bfb46998c00e664ed882a0d4f90d9d7d255350ee7aca36afacbe7fb6803490a7432206abe9d47c91e9b75e267d6fcb7894429201547c5c66fafd505b06fc6e299ccd8d24a89a990401dbfdd894f2a83947624df22bba0633cfe217c62bae9b64ea1373ad03f9063bb0183dbe6d858bde41401782ee96db0be249d42aae4297294e061d90db77203040752f2f466a7d2c3c11a64ac98b72bd3c5a129ae811e0f459172624b63fe25812e47f33077d23c7f5653886b935b889fdc3d71a4f76bb10774a901a3b2556f5b3071dd2f089d05fded149512b464e57a9c1fc71d773dfedcba76bea6db117202259a242aa1c281f58985741899637d006c60cab6fb51a9731742e58132a0f324bdeacaf6d30e1a102e5bb8b5b5d53f5aa89c710478df1e7ab81283fd5725009b293c3ab66047a166af476b3dbfc38643a99c404664d55dc65b16aaa83b35080a08b973b9a84dfe09510eac0964778e9fcf91e11152526dc5018c4932b7ab000929cf8246f630f8bdc1ebe9fbb8e54e14a50711bcd7e9ae2433144b44ce1251143f08bf6934805274721e6be5b43c301e886bd50201184c3b9229472a45c8795a740affe7ffeb66425c062290395257e33353e131986effa3543097639f9e8a26f1b73b1bec50735b50c0f75d3492fd4ec23f34e2c4c97fcb78f265f146106d118c54bb99a496d18c66ab5f7b15f12335e51ac58df208b173db7c3f00eab06a9f2bff8345599221889626cbe21d158e7f574a826f3cdc6aa402c28094d096807c2536cad9b98041d05405a854225e32826a572cf2ea34b861fb101ad51b05d7f557a7bb3eb0f888f47cfd4d8f5fbc3d01f4b973eeae0369f94fea9abcefd95516b9cce171fb3a24b30a0063f5d61295dbe11527958ff0a52ade3caa774381f3d99a976ee8a99f62e25d6329931a8481f0f934c92f30272a2f4d4468e58f448c4dde55f5243c94acc250715bf2caa905778bf06dbad1a62a177986d652309d1d59670f3ab98a465313a4dc6f80c1404caeb434521f456ef563cd39debecf37970491c533ab9aa78d40d5ed9f0eb871e432b2a6033ca7b3ec72fec8f6b3794b72518dd85b3d503e7817d753d7c25c635046cc9da47aa11a99a621a7ca8e478c70cef134698afc32ca57c897d54509c6111c8bec543217a86cfc5702bc83759450681c9e81dec57c3a31f76f38a43888164456126eb6805a7b9037628e702042d0faeccfb056fcb823884508a040821f240da33ac16a4109b4ecd58e0dcb2ae6bdbf082bdb97ed31575472396a5a4ad9c5ad75daedd3cdf755bdf8f80b64c8128e8aba7cee617d2e207b3df94ddd5d1de44befbf6757769a59be4ea9a4039ddab22f370e3753ebda63fbf363829f478eb1b26088bc1293287a8637f0112da322648bb773ad96afa7d36782291f82fb0f561f6076c744b3d6d32f7a1d07e4d721cc683db29df3181df6487911692015c12eb5a56f19e3ac5fd1dc586eb77750d69a520e07b980db2465fa6728f50f1134cb330e36272e547bfe435a3e992b5566d79d713775f8d8f924c3a7a68dd274a8da4572e21c73d776e005be26702364a3173243d967b848b1e311b70344ab95bec238356f2eed23675c265ad59d70e7028b49447e048aea92ea08f27de220195d791816352ec5dca5a342748d1e756012cf1d4531199edc56fbd2bb46876b11052483442e5b9c74d7276065c8a63da6b2249e18d1315281ab5d63beb29f8a1623a693445ea3c74490f532289deac6113b684c49df7165b2061ac7f961833bb225136db070a2ddbdd9c710bbeb1eaec7775d2465659af3d9609933a0c60fc29ddca948589b6d7fa942357fdf4f7399cd232a95b4e0289439ff7386a8b7ef88c7ad855e8660270eefc088232445d7c446a8396d0831d1b1c5e1bcc420f93d419d39998a4374742dacc56c238cae59f71df6fa582dce1f7cb24f9ec75995e8cc86b4f9e3dfe85408c2e25814b981819c38067dc37caefa2b1ffdbf14ce301a9736f82f073598b01c33479f310baf0157c479b585b69803e43206e79ab1bd2156fd8667153fa3e799f947f7234539b6a7adf1f0014304755844a85f6c790619284cdabfc7d8ea3b726c368822e1cc7dba70d3e2becf2ff681089bf5677b82f8259fe6e8de2727a33f6d17b413bff4c65b4e30bfdddaaee2100bee54f50a09b86bbcbbc33ce3dcbd119e331ee7dd44c9ad9d400bd0569fef594a0d4e38d351eebb288ee59b2e7102cbbca485ab86c9d582ab3c393cd233f6c6b6b3380a5c33c8c2c39cc7a9e3cf769588a90126e138de147369a1c73ce1779c4ba31dd544e5de7fc84cbcafc737a1cbcc842be726111d49a32106f7eb99693f3d38dccf3dbe9092c103497bf993cd4e971e411943675b600e1e85904ebb919905681b36d7897186009ebf2877c31bdb6b220c95b121d095fa14c8aafe976c305bec59ae2699e55c66702a257071f1a8bfa0deba321686f03ad8240445ed751615564f7aa0c3fc9717e9ebf8e3ede5c326abee79e48a0868485ef43e0f40c67f8658ea6f5a376fe75072c3f3fc364b56f7235ebacda0376f2dd149dc0e153f3ebceb96dd9a7cdeefc143e3403efa5733ea3f4f66c6be280ff680cb2f6a9fe6b4c1d76c7f0d09f587b7cea9f9bd7501b4907dd3f3f56ad2904a10b12d0f7ec34ff621dcb1ecf0fb6be11cb20a62aa5110ee7112ed24c88f9b92f2e2619fefcbebbb301ad49f15a9d4f7287f9d5802a858ffc55bf1051572d74afa6041adcb45932043e2620280a8f8a9a798d904c2d94e6e618b97e531809f7d0af6dcf6874fce2af9e9662ba9fe675af3f8988352a02f12a3f1133fa8261d52d433a6c47aad01a67eb5acea4cbdcde859ef599d05f9a86da4874b19a22bb100cd7f9280e7d227ca0e36a02715d0f5feaf7433e1f6dacfc77d7c3fa910ef1dd940741708718e8fff569fc7b0d6d88449eda922c63997ab75350e789a08374fb3b3f2a270258b5fcfefa6caf9ced3b7e6df6ef2571ddf43cc85eb2c73d36543c8679c84989f951d92e572edfdadd68f4c0d5d9509bc9051831509b9f6b69e98abfcfd089a51f3ab2e2ca9e63f1383a81a788e00e2a2bb888040eb919e74984511206541c15ed95f1c37dfb824cde84664029454112460de4c317ac3aad0951c625b7ed5ba7c6f24e17c46d08db3a158dc29aabe04a8531c4256d10f7738f3918851fbe431fc81ed57ef733ec1c03af710ac502d3a91b9342fe788090445bccbdc7dea3e052e9f0f0078eb6ed49b282c5fbff5e765acc33d49c6a3f7d207abdb1ab74a62db4e2736ac212b92d98e6d458e0375f488fa2a3e20ce00c1ee47d7035c6de1ff003b5facf1b4bfbf4c969f4f29aface69055f8b1fbbe599b44f2372c16eb1d7e332d9d659cb6e54563d3bac5b68c6b98bae3f68c40e1a0309e351cf46095e96bba38fb4d3d19e29436d5966fec8f4d3c02e185ddea7d9370a457138a38e5a7f890c9577d5feccfe8ab840c5013bb1a12c6d31379dcf02bc512f76e2267252fa3c2d47466f018e367c4963c86391455d1701b9d5d95f4597ba90d4f445bbe9b4a9dd0841e4c5d2b7025111deaca07ff43f6da4571a2b3d0784444a775e180ee0df88034e98802598a99ad3e66636556fef0ee6cfd709c10c0a0652aa527469cec7ea56afe27233ccf91d06ef6cf135fddb57b7d49eaad346b3aff9bc029c1ba4a7f260bc0ace66aeb1e9c05cf6d4bb78ef4f9d3cd51890fd9616847901ca9323dce627db2b0326e80b125f825cb8b1eff651dfd54d318f69e5642e194163aa3641a4963f5d2d0b9611766b956d209b8afa541d470724b828cac6e155a13df31bd619e4155bd81388d4f781f0a6997d80f06601d23f34b1933cc00d7d4b7b03fb2b26bf0a66f5fde2972e986aa3fb4ca29506335f77c09d2ea1e533ee873262ce02363b6bb7a4fea988f2cb569cce9bf8ded4959045f37feb9f4cd662f1b2f49c0a2d03961b9726c05463c8b1b7885d50f22595e711af2d5f46b2ec9a0b1d23b016b60035e79c76c9e8451cdf6ded1f4a184c1b1ad450832a4089561f758bb0781ca3758c5395ddc063b75e6bc7c79eee4ec286a2bb834ff6f30db57d23d4779bcbd8408d4463ce7e464898497501280a7da919fb789542a30886cf102ed15fdfa3d9c44a9760eabc02cc3987fa78c3f3c5e348794c3e3a297a8ee7a15b4c3f8b8db04eec63531fadf133bbd4ef9c0b5d2035a404d04172c7d8f76a425e577061b3c93c5a9eae8807d1786c68e611358fa96a8e831980f806c5e8fede740191074625ba063116e9e09bfb4c32b77b0623fd1b94191291db08eef92a6fe5f74d2405744c6b8f11f209a4e011d89ea25421093b65a0651d5378f0cb46ee230a839a7d3a6b05e9a0e5a9a9a97b4f2b507b3ab2d08bd9952c33305abd39619b57a1c927208d00e0a608857c526703bff580efe6c1fb90b8919d6204ad2fbd83d5a77e7651101e22e01bf891c7f41cb4784367a9b2a818960570d88499f3ebbddecff0f5d458fc6eab623cc00f753c0163cf3b365aae62f46ba79e6cfb883c23151d6ae525a05347b2edec133aeadd7517c42edb2bec2305f450b5c376adbd9e82c0e8434810d007f7297dd9377ac6fb104667b2929e8a8b2d176d6c0091adcb9047763440aaecb124160a7d317e6cff0f8b8b5c636cc22be93eb3a77d50ee70aa96dc3ce130f0f22519af0070e9d00863773d8b06478b9f40a52ec9b15d5c54a29e8047c946cb956300eaa78836e9ea70ad18a0b199e3c586ce868fdd9802828e1e7e71ee3c437d93d5bb232613d62f364f809ebdb1d3f46091a7d153b558b5b4918a1dea571627df51f2c5cd5ee746e0269aa30c3922cd504061ab7d61ff39d8295a1da9e78fb40dcf581ea07860d8dd28e83d10ef2c4cf1d6a3c5172eebc7b1dcecdeace701f8d12b0a56cb674f03c2046b2d6cc75cd697a9e0fac9b80eb2edb38f071cb83187d37296fe5cbf22bec78d3e925d4489664a9a3203a947a8985aefe94177dc36eb76e91939a5888c268f830c5a7cb9f62aeb4e919865d3dab83e9b193baa50cf154b9730e762513f8b7c07b711e1e5013165edf1a76ab2482779c42a06c861e53a274876a6361a436e893247ebd64c604c8e6ac5d3a567aaea7b78f33e5ab7caf9af676982dc0f4f7e88b11b9905084fd4599cc4b44e95f9cd7c5b54f5ea2841e4e6693588e32c54fb0ad69bc6828abd347b5741bd0bbb82f1c97ba4d40f1122c2b3f9e90b26cc8d4fb513dc2aa9837cbbe73e2a15570214b77aa64f09ca11cfd2557753f62d1aeee148a1c2adda3c9f9295332fb88589ea25ab407bbd3e8aea3cf28f3ba7eee56d87f5545d41af344f37f8acf72ff2487d008eb78212ea5ab234c9875b4179e5490b68952644efdad0a192155615c2e1aba143f96932fbd001a817d861cc834248f17d6d764428ce55c365015aa6941ff0c24c644b0022b1edf85be2c7292231ae586de177bda552ec125294b47738e3e5d3b500668795c2fd856398e7f7521266ba7607d457aa1ce3b438630ee6d2ca7ff91564eefdc9f5fa75ee089d349e1e9e5c45bae75b3c76c781891432e7e54080f6998a1d640d4d20203466ffcaf3f5a5f39fe21b556ef3d7a9913a88c6a3294e1b6e3384ca67ec001091a26151292e314a07fb450dbb9d052f64fd") readv(r0, &(0x7f0000000040)=[{&(0x7f0000000ff9)=""/7, 0x7}], 0x1) socket(0x1f, 0x807, 0x0) 2018/05/20 12:42:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') getdents(r1, &(0x7f0000000200)=""/143, 0x29) getdents(r1, &(0x7f0000000040)=""/182, 0x22) getdents(r1, &(0x7f0000001580)=""/164, 0xa4) 2018/05/20 12:42:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "9cd2fa89dd8ff5e01714a97d184dfe84ab8a13dd02d165ad66e403b8221b623e"}) 2018/05/20 12:42:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x120000000000000, 0x2, 0x3, 0x2, 0x2, 0x1, 0x100000000}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x20) 2018/05/20 12:42:49 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x2000000000a, 0x4, 0x80000001) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x2, 0x572}, &(0x7f0000000180)=0xc) 2018/05/20 12:42:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000100), 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f72745f6163637400f47616598bebd6d42e40f694ec6fe99f16a230c0eba649b0c083c60cf3a2075443fd3e0d48ce25703dd510593f1f008adeab797cbab8") setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000), 0x4) sendfile(r1, r2, &(0x7f0000000040)=0x1, 0x80000002) 2018/05/20 12:42:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24}, {0x6}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth0_to_bond\x00'}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000040)={0xbe0c9c666a73820a, 0xfff, 0x20, {0xce6, 0x5}, {0x0, 0x4}, @period={0x5c, 0x9, 0x3, 0x2, 0x100000000, {0x1, 0x3, 0x40, 0x9}, 0x3, [0x1, 0x8, 0x6]}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x421c, r2) ptrace$getregs(0x14, r2, 0x80000000, &(0x7f0000000080)=""/38) [ 294.471173] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8477 sclass=netlink_xfrm_socket [ 294.502088] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 294.509403] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8477 sclass=netlink_xfrm_socket 2018/05/20 12:42:49 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4) sendfile(r1, r1, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x2, 0x8}, 'port0\x00', 0x40, 0xc0040, 0x8, 0x7, 0x3, 0x3, 0x9, 0x0, 0x4}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0xa2) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/05/20 12:42:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x102, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'bond_slave_1\x00', 0x3}, 0x18) [ 294.574710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 294.595837] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 294.605666] IPVS: stopping backup sync thread 17206 ... [ 294.645458] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 2018/05/20 12:42:50 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000bc0)='net/psched\x00') r2 = gettid() lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000005e00)=[0xffffffffffffffff]) r5 = getpid() stat(&(0x7f0000005e40)='./file0\x00', &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000005f00)={0x0, 0x0}) getresuid(&(0x7f0000005f40), &(0x7f0000005f80)=0x0, &(0x7f0000005fc0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) sendmsg$unix(r0, &(0x7f0000006140)={&(0x7f0000005b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000005b80)="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", 0xfc}, {&(0x7f0000005c80)="ccc5c7698bea4042894f354aa7c9a31125297d84a7f6cb4b8c9d93037102b9cd1839ddef7671d72c5cfb47f397e47a68e0c398a6b6e1d65af63c209fea6ef9b5379bb9e5c3bfa821e5a52ce13f9bab0fc537730d8d3b29d4548c6659512e85661a556bd14e727d63b4fe9b288de403771ce127af3bcdb3659534f5f611e66aaab4fd046d1f0eb5823d5f1f6f020e4cf1c908f024400267b186eb91c71b26382d00d1f54a390cf634df99dbf6fa629cd8dc2a89c673bb3c8441b00a28ed344ae13662e69147c6c68fe453c49737d7a15165c8b24d8601741d3894b90a9711b102f86eac2c6cbb8f", 0xe7}], 0x2, &(0x7f0000006080)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00k\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x88, 0xc1}, 0x50) r11 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x1, 0xc, r11, 0x966, r12, 0x1, 0xffffffffffffc080, 0x7}) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f0000000540)=""/52, 0x34}], 0x8, &(0x7f0000000600)=""/227, 0xe3, 0x8}, 0xfff}, {{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/132, 0x84, 0x6}, 0x8}, {{&(0x7f0000000800)=@can={0x0, 0x0}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000880)=""/65, 0x41}, {&(0x7f0000000900)=""/236, 0xec}, {&(0x7f0000000a00)=""/7, 0x7}, {&(0x7f0000000a40)=""/105, 0x69}, {&(0x7f0000000ac0)=""/161, 0xa1}, {&(0x7f0000001c00)=""/67, 0x43}, {&(0x7f0000001c80)=""/192, 0xc0}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/165, 0xa5}], 0x9, &(0x7f0000000b80), 0x0, 0x8}, 0xb9ea781}, {{&(0x7f0000002ec0)=@rc, 0x80, &(0x7f0000005080)=[{&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/195, 0xc3}, {&(0x7f0000005040)=""/39, 0x27}], 0x4, 0x0, 0x0, 0x1}, 0x20}, {{&(0x7f00000050c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005140)=""/122, 0x7a}, {&(0x7f00000051c0)=""/67, 0x43}, {&(0x7f0000005240)=""/82, 0x52}, {&(0x7f00000052c0)=""/193, 0xc1}, {&(0x7f00000053c0)=""/11, 0xb}, {&(0x7f0000005400)=""/169, 0xa9}], 0x6, &(0x7f0000005540)=""/69, 0x45, 0x4}, 0x1}, {{&(0x7f00000055c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005640)=""/211, 0xd3}, {&(0x7f0000005740)=""/96, 0x60}, {&(0x7f00000057c0)=""/35, 0x23}], 0x3, &(0x7f0000005840)=""/187, 0xbb, 0x9}, 0x6}], 0x6, 0x102, &(0x7f0000005a80)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005ac0)={r13, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) 2018/05/20 12:42:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x8000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/05/20 12:42:50 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x228902, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000380)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'team_slave_0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="46097e9800e190caa3d574d11f000000"]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) openat$cgroup_type(r2, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) r3 = accept4(r1, &(0x7f0000000040)=@hci, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1, @empty, 0x81}}, 0x1ff, 0xe4, 0x8, 0x5, 0x3}, &(0x7f0000000280)=0x98) 2018/05/20 12:42:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x1c, 0x0, 'client0\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) write$sndseq(r0, &(0x7f0000000040)=[{0x1, 0x2, 0x0, 0x1, @tick=0x40, {0x3, 0x5}, {0x400, 0x5}, @raw8={"4db8584ce4b810828d78e8f4"}}, {0x40, 0x3ff, 0xb, 0x1, @tick=0x5, {0x80, 0x401}, {0x1000, 0x967}, @raw8={"4a6d86dd00ec9e137a4991b2"}}, {0x4, 0x9, 0x6cb7a221, 0x41, @time={0x0, 0x989680}, {0xfb, 0x33740ff}, {0x2, 0x38}, @addr={0x0, 0x32fd}}, {0x8, 0x0, 0x3ff, 0x7, @tick, {0x8001, 0x40}, {0x89, 0x4}, @note={0x8, 0x3ff, 0x4, 0x6, 0xf887}}, {0x400, 0x26, 0xdf, 0x1400000000, @time, {0xff}, {0x2, 0x80000001}, @connect={{0xfffffffffffffffc, 0x1ff}, {0xfffffffffffff800, 0x9}}}], 0xf0) 2018/05/20 12:42:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$notify(r0, 0x402, 0x8) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000000000000000010000002800180048ef79bb70c010f1880de7981caffad81aa6b93ff8102e74dc33662d891f510800000000"], 0x3c}, 0x1}, 0x0) 2018/05/20 12:42:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x102, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'bond_slave_1\x00', 0x3}, 0x18) 2018/05/20 12:42:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x402c542b, 0x6f3000) 2018/05/20 12:42:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=ANY=[@ANYBLOB="000000f5000000002ecb84c48353e3359181153b6e2019ea81ad09ae3845dc1753f7b1235fbb4629699b7e1d8bde317575eedd2d498a1a98d5fe9a76977bf788ba66b2f54c3efd620c6b912378cae39cee0f4463f832bafdde34bae4da8797812d07bbed49fe4994167b1e9f0bb558b39a66007267defdd9cdd60d5718c2079a4e3687f93d0f05fd5f5bfd8cd0e0cf0ba8c1d3a910000000000000000000000000"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/204, &(0x7f0000000040)=0xcc) 2018/05/20 12:42:50 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f00000002c0), 0x15b, 0x1, &(0x7f0000000280)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x5, 0x308) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x4b}, 0x40002102) umount2(&(0x7f0000000100)='./file0\x00', 0xa) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/20 12:42:50 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101000, 0x80) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) 2018/05/20 12:42:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@routing, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/20 12:42:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x102, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'bond_slave_1\x00', 0x3}, 0x18) 2018/05/20 12:42:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'sit0\x00', 0xe282}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r0, &(0x7f0000000180), 0x102000006) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x1, 0x7, 0x5}) [ 295.522505] IPVS: stopping backup sync thread 17209 ... 2018/05/20 12:42:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x30) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000480)={0x57, 0x3, 0x4, {0x4, 0x7}, {0x0, 0x5}, @cond=[{0x238, 0x80, 0x9, 0xff, 0x5, 0xffffffff}, {0x1000, 0x100000001, 0x5, 0x7, 0x7, 0x1}]}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000280)="7b1b8aa5fad09a3166229abc0a9b017880bfa4d1e9fc1b5e637a8d5e46f59dab014f0fcc8368d6fc56f1aa683790af206d645fe49499288e9fc010f119ea8a024e24c74c904ed62d2bf1ffe4b76c6fd29de103f7e0e0bfefcf6056bad6329e6e9c12c96a7dd0785282903bab664d6ebff456b3423405c135c0b58f131e4813ccd46c4efd3e972fa60ede9128d3", 0x8d) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000680)={'nat\x00', 0x2a, "6fb898e68c081cc99538de903e1d825a6fc684b1806a8e7e67ae67e540d2062750df470c31ba3032a93b"}, &(0x7f0000000700)=0x4e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x0, 0xa, [0x8, 0x35c3, 0xf164, 0x4, 0x1f, 0x1ff, 0x3, 0x9, 0x0, 0x101]}, &(0x7f0000000500)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={r3, 0xd4, "f6d3af012103f733ab7e36d5672a99c8e563e2cbab69b24c7aad6e8776bb37df969ae87e92d80e83397bc6629d90c96753228d36d4b208bd147a73f088417de8c352774ec5cc3dec049058b718931d5d8144c805c361914fbc415963240a71e2a6b84ab087f09e0cf95369886250948704e346c3d51e67dab1c82c6af9f4d241f403159c557036616fd4c6a3ac271f56f2fda2bf205e594cdb50f5ca39fa0a2479c946df89f13573373df5a82d5131c00f8583f1e213231fa3ca111bbb26edcaa95afbb32f4ecfd7ca517bbcd80e8f845c4de09b"}, &(0x7f0000000640)=0xdc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000740), &(0x7f0000000780)=0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc0, &(0x7f0000000340)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1b}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x100000000, @empty, 0x7}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x7}, 0x8) alarm(0x1f) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(r2, 0x800000000000000, &(0x7f00000007c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000400)=0x6, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000900)='$wlan0,\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) 2018/05/20 12:42:50 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)="87409820d030df24b4e15fc7882fc5d47e16c2d05cdff0faaaac657f1f7fb17c694d4fa017dfac4673c914e5fb461fde547640e81cef97833f9c8a98", 0x3c) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) read(r1, &(0x7f0000000040)=""/83, 0x53) flock(r1, 0xd864bab63cb68a0c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 295.612505] IPVS: stopping backup sync thread 17252 ... [ 295.621285] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 2018/05/20 12:42:50 executing program 3: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) fstatfs(r0, &(0x7f0000001000)=""/9) personality(0xe43b847ef4ff6b96) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001040), &(0x7f0000001080)=0x4) ioctl(r0, 0x6, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) 2018/05/20 12:42:50 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10281, 0x0) r1 = memfd_create(&(0x7f0000000080)='self\x00', 0x3) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00003c7ff4)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000700)={&(0x7f0000000740)=@allocspi={0x0, 0x16, 0x20, 0x70bd28, 0x25dfdbfe, {{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0xffffffffffff6b53, 0x4e21, 0x80000000, 0xa, 0xa0, 0x80, 0xbb, r2, r3}, {@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, @in=@rand_addr=0x1000, {0x80000001, 0x7fff, 0x3e2, 0x63e, 0xffffffffffffffff, 0x2, 0x8, 0x8000}, {0x0, 0x7fffffff, 0xfffffffffffffffb, 0x10001}, {0x8, 0x3ed5, 0x101}, 0x70bd27, 0x0, 0xa, 0x80bef4c4ff5a7a86, 0x2, 0x80}, 0x4, 0x6}, [@tfcpad={0x0, 0x16, 0x4}, @tfcpad={0x0, 0x16, 0x2}, @tmpl={0x0, 0x5}, @encap={0x0, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e22, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @migrate={0x0, 0x11, [{@in, @in=@multicast1=0xe0000001, 0x3b, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in=@rand_addr=0x9000000000000000, @in6=@loopback={0x0, 0x1}, 0x2b, 0x4, 0x0, 0x0, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3c, 0x2, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2b, 0x1, 0x0, 0x3507, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xff, 0x5, 0x0, 0x3505, 0xa, 0xa}, {@in=@rand_addr=0x6, @in=@broadcast=0xffffffff, 0x3f, 0x3, 0x0, 0x34ff, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x6, 0x0, 0x3500, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6, 0x3c, 0x4, 0x0, 0x3506, 0xa, 0xa}]}, @coaddr={0x0, 0xe, @in=@loopback=0x7f000001}]}, 0x1a2}, 0x1, 0x0, 0x0, 0x844}, 0x0) 2018/05/20 12:42:50 executing program 0: prctl$seccomp(0x21, 0x1, &(0x7f0000000040)={0x2388}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x8, 0x4}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/20 12:42:50 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x5, 0x2, {0xffffffffffffffff, 0x3, 0x0, 0x7b26b6c4739730af, 0x5}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000bac953203e49ef878cb42bf40c99b86d62f7333d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x135) 2018/05/20 12:42:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000005ffff100000000900000000efe79ae03fbd8748a42d53fb0d"], 0x14}, 0x1}, 0x0) ioctl$void(r0, 0x5450) r1 = memfd_create(&(0x7f00000000c0)='cpuset.\x00', 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x7, 0x4) 2018/05/20 12:42:50 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x1400000}, 0xfffffdf7) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x7fff) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) close(r0) 2018/05/20 12:42:50 executing program 6: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000001c0)=0x80000000, 0x4) recvfrom$ipx(r1, &(0x7f0000000200)=""/110, 0x6e, 0x40002100, &(0x7f0000000280)={0x4, 0x1, 0x30e9, "6f5e2f3906d2", 0xfffffffffffffe00}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xfffffffffffff283, 0x30, 0x5d, 0x100}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21}}}, &(0x7f0000000400)=0x84) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000440)=""/27) bind$ax25(r0, &(0x7f0000000480)={0x3, {"2bae5814ef89c7"}, 0x7f}, 0x10) bind$ax25(r1, &(0x7f00000004c0)={0x3, {"54709449dc3126"}, 0x6}, 0x10) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000500)=""/151) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000005c0)=[{0x3, 0x100000001}, {0x0, 0x2}], 0x2) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000700)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r4, 0x800, 0x70bd29, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4004080) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000780)={0xcd, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x200, 0x400, 0x1, &(0x7f0000000740)='veth1\x00', 0xc000000, 0x2e, 0xbd}) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000800)=0x7f, 0x4) r5 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x44000) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000880)) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000900)={&(0x7f00000008c0)=[0x2, 0x0, 0x6, 0x3f, 0x6, 0x2, 0xfffffffffffffff7], 0x7, 0x5, 0x8, 0x7fffffff, 0x3, 0x9, {0x8, 0x1, 0x2, 0x2, 0x7, 0x7f, 0x2, 0x8000, 0x8, 0x7ff, 0x3, 0x0, 0x7fffffff, 0x4, "cca887ff121b0b6c2dbc25ad5b6baf4f0bfc93488a8c327dfa4b20953cafc3bd"}}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000980)={0x8c09, 0xffff, 0x67, 0x7ff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000009c0)=@assoc_id=r3, &(0x7f0000000a00)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000a40)={0x1, 0x3ff, 0x9, 0x3, 0x200, 0x7, 0x7, 0x1, 0x4, 0x3bfa, 0x7fff}, 0xb) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x58, r6, 0xa00, 0x70bd29, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000000c00)=0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000c40)={@mcast1}, &(0x7f0000000c80)=0x14) 2018/05/20 12:42:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) r3 = dup(r2) getsockopt$inet_buf(r3, 0x0, 0x35, &(0x7f0000000080)=""/134, &(0x7f0000000000)=0x86) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x103, 0x80000000, 0x0, 0x1000}, 0x20) 2018/05/20 12:42:50 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x180, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) process_vm_writev(r1, &(0x7f0000000180), 0x0, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/202, 0xca}, {&(0x7f0000000580)=""/255, 0xff}, {&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000700)=""/220, 0xdc}, {&(0x7f0000000800)=""/45, 0x2d}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) prctl$void(0x1e) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x9) 2018/05/20 12:42:50 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r1, 0x0, 0x70bd27, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x482a70a91fc51642}, 0x4000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000280)={0xc}) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r3, 0xfffffffffffffffe, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/20 12:42:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x54a, 0x10001, 0x7, 0xffffffff, 0x4, 0x2, 0x3, {0x0, @in={{0x2, 0x4e23, @rand_addr=0xd9}}, 0x49c7, 0x5, 0x9, 0xfffffffffffffffa, 0xfff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0xffffffff}, &(0x7f0000000280)=0x8) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/20 12:42:50 executing program 7: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) syslog(0x3, &(0x7f0000000280)=""/215, 0xd7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x5, 0x7}, 'port0\x00', 0x21, 0x1003, 0x3, 0x0, 0x7f, 0xff, 0x8, 0x0, 0x7, 0x100000001}) accept4$inet(r0, 0x0, &(0x7f0000000200), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000140)={{0x1ff, 0x9}, 'port0\x00', 0x8, 0x20000, 0x6, 0x8, 0x0, 0x4, 0x9, 0x0, 0x0, 0xfffffffffffffff7}) 2018/05/20 12:42:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001000ff09fffefd956fa283b724a60080040000000000001180b5bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b2d6757a267b5076c07989100000000", 0x4c}], 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x800, 0x0, 0xf, 0x13, 0x1, "5eca961941d404c80525601491468c00aed2db222c90244ac113275986b6ea75a39213a9ea421214c2e79265a41cb24f4704f488bbedc789c2d5a8c0e18a4169", "8d0153558fc16246b045979b26b1b196ecb1a1639565ad8f043ba4f1c959ca292b6a1371c1631b49f5ea75d2cafbf22df8b85e44bc8242116faaebf1c712159f", "c06a5b9488d9f856b5912c4fd4b33dee703e4e9decd7c983768422f7ff5a4c4a", [0x3, 0x1ff]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 'teql0\x00'}) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380)=0xa962, 0x4) accept4$inet6(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'tunl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}) r3 = memfd_create(&(0x7f0000000480)='tunl0\x00', 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000004c0)=0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="bcf677745c2d86a5dad201bcee35522752275363d54cb9fbb2ee0a7ef5ff4886d95f74f60b4bc5a8a1c4893e4784b41f61e20c8e28030d6140026fe41039", 0x3e, 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x5, 0x5, r5) 2018/05/20 12:42:50 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000001b80)=@nfc, &(0x7f0000001c00)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001c40)={'icmp6\x00'}, &(0x7f0000001c80)=0x1e) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/152, 0x98}], 0x5, &(0x7f0000000440)=""/231, 0xe7, 0x6ddc}, 0xe9}, {{&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/61, 0x3d}, {&(0x7f0000001700)=""/86, 0x56}, {&(0x7f0000001780)}], 0x5, &(0x7f0000001840)=""/69, 0x45, 0xfff}, 0x8}, {{&(0x7f00000018c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/24, 0x18}, {&(0x7f0000001980)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x10000}, 0x1}], 0x3, 0x91ec864844750d51, &(0x7f0000001b40)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001d40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e00)={'veth0_to_bridge\x00', r2}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001cc0)={'NETMAP\x00'}, &(0x7f0000001d00)=0x1e) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001780)={'team0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001dc0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 295.961485] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 296.009563] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 296.049863] IPv6: Can't replace route, no match found [ 296.067423] IPv6: Can't replace route, no match found 2018/05/20 12:42:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x10000, 0x100, 0x7, 0x80000001}]}, 0x10) bind(r0, &(0x7f0000000000)=@ethernet, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x629c, 0x202, 0x5, 0x401, 0x0}, &(0x7f0000000100)=0xffffffffffffff35) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x2, 0x2, 0x3, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x2, 0x10}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000280)={0x3, 0x1, 0x4, 0x6}) 2018/05/20 12:42:50 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x8, 0x1, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0xb}, @loopback=0x7f000001, r1}, 0xc) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x7fffffff, 0x33}) 2018/05/20 12:42:50 executing program 3: epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{}], 0x1555555555555757, 0x0, &(0x7f0000c5bff8), 0x1e6) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x6beb, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x4b, &(0x7f0000000040)="05eb6725b5d8791b017f4c4e8fc4c703dfb7cde67ac5222613a4aee5bc070c68e668f7be0713f08bc232e4d47ee2042493db884f52899973c1cac84c86da67fbd81ddc11105d243d1b89b7"}) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r1}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/244) time(&(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'veth1_to_team\x00'}}, 0x1e) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10) 2018/05/20 12:42:50 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r0, r2, &(0x7f0000000040)=0x13, 0x10000000000443) 2018/05/20 12:42:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x3c224c66) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x7) r2 = getpgrp(0xffffffffffffffff) mq_notify(r1, &(0x7f0000000200)={0x0, 0x19, 0x0, @tid=r2}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x0, 0x80000000, 0x0, 0x3, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x8, 0x101, 0x200, 0x0, 0x100000000}}, &(0x7f00000000c0)=0xb0) fallocate(r1, 0x11, 0x6, 0x10000) 2018/05/20 12:42:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe4ab2cb3822508fa51314c829a0db8000000000000000000000000000aa0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff030000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/05/20 12:42:50 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket(0x10, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x85}, @in={0x2, 0x4e22, @rand_addr=0x1d9b}], 0x48) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'teql0\x00', 0x2001}) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 2018/05/20 12:42:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x100000000) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000000)=0xffffffffffffffaa, 0x4) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x800) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e22, @rand_addr=0x2}, 'veth1_to_team\x00'}) 2018/05/20 12:42:51 executing program 5: rt_sigpending(&(0x7f0000000080), 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8000000012, 0xa, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'rose0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) fgetxattr(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="747275736b65642e7317b9df4e67726f757073797374806973656375008000006c6f00"], &(0x7f0000000240)=""/98, 0x62) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0xaf, @rand_addr=0x71b9, 0x4e22, 0x1, 'none\x00', 0x4, 0xfff, 0x58}, 0x2c) unlink(&(0x7f00000000c0)='./file0\x00') futex(&(0x7f0000000100)=0x2, 0x4, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)=0x1, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040)=0x40, 0x4) 2018/05/20 12:42:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) r1 = socket(0x7, 0x2, 0x8000) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYRES16], 0x2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000cc0)={0x6, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x7e0, [0x0, 0x200004c0, 0x200007d8, 0x200009b8], 0x0, &(0x7f0000000080), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x5, 0xebbf, 'vlan0\x00', 'bond_slave_1\x00', 'ip6gretap0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x168, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 0x2, 0x7f, 0x19, 0x8, 0x4e20, 0x4e24, 0x4e22, 0x4e21}}}, @realm={'realm\x00', 0x10, {{0x5, 0x101, 0x1}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x4, 0x10001, 0x0, 0x0, "9b0e3b13b052776838e3d228cb7b151c2de6bdfbb31f4545e3e808c5cb19033288090ff076f38d3aa441fe19dd1ff84ab40eb6e780157bc508a0dc28d729d097"}}}}, {{{0xb, 0x13, 0x601f, 'ip6gretap0\x00', 'syz_tun\x00', 'veth0_to_bridge\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x148, 0x180, [@state={'state\x00', 0x8, {{0x800}}}, @owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x7, 0x5}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="8db6b5528b66", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x13, 0x0, 0x92f5, 'veth0_to_bond\x00', 'veth1_to_team\x00', 'teql0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x160, 0x1b0, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'bond_slave_0\x00', 0x28, 0x2, 0x6, 0x9, 0x8, 0x4, 0x4, 0x7}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x84df, 'syz0\x00', 0x6}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@log={'log\x00', 0x28, {{0xd7, "a066f7012c6060cd82c844add0ee5268e82f27be57041c802596599258ed", 0xa}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x77, 0x8906, 'veth1\x00', 'ip6gre0\x00', 'ip6gretap0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0x1c8, 0x240, 0x2b8, [@connlabel={'connlabel\x00', 0x8, {{0x3, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"cd8b70aaccc8ed89ea2101b96694ba7be0a4d808e042fae34276282ace5a"}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0xb32, 0x2, 0x1, 0x0, "708a0d6a300ff2eab4fa02939458b5cccc501cb17c07d6b3592bd3d300156065fa01208e307ed4af56f067187b2672883368b6eefdf41182dbe4a81cb3e41629"}}}}]}]}, 0x858) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r0, 0x0) r7 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) readv(r6, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) dup3(r6, r0, 0x0) 2018/05/20 12:42:51 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/20 12:42:51 executing program 3: r0 = socket$inet(0x10, 0x3, 0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000060affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/20 12:42:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') exit(0x0) write$cgroup_int(r0, &(0x7f00000000c0)={[0x37]}, 0x1) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/05/20 12:42:51 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x12) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180), &(0x7f0000000200)=0x8) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/05/20 12:42:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) modify_ldt$read_default(0x2, &(0x7f0000000400)=""/202, 0xca) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES64], 0xffffffffffffff7a) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="f30b2f44634db7", 0x7, r1) r2 = accept$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) read(r2, &(0x7f0000000500)=""/146, 0x92) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)=""/39, &(0x7f00000003c0)=0x27) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000140), 0x800) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000005c0)={0xff, @rand_addr=0x1, 0x4e21, 0x1, 'lblcr\x00', 0x2, 0xffff, 0x75}, 0x2c) 2018/05/20 12:42:51 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)="72450b830804023ecb6dce19729fa2c036efcf7b45e6730000d7614b0d181eaf28ce0b881c8b254c52590a18017d2b87f239f1ad16d179e4154ba77043ca312c2882f0a4fe8562e962386c590cb79762ca24b43ada", 0x1, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/20 12:42:51 executing program 5: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/20 12:42:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x8, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/20 12:42:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x100008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0xe88) clock_nanosleep(0xffffffffffffffee, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/05/20 12:42:52 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000) fdatasync(r1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x20, 0x2, 0x6, 0xf26, 0x5, 0x8000, 0x6, 0xb064, 0x8, 0x8, 0x4, 0x5}) fdatasync(r1) ioctl$TCSETSF(r1, 0x40085112, &(0x7f0000000040)) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000000c0)=0x2, 0x4) 2018/05/20 12:42:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) socketpair(0x1b, 0x80007, 0x9, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x24) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x4, 0x1e6c, 0x5, 0x0, 0xfffffffffffffff7}, 0x14) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x4, 0x6, 0x1ff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10900, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffe14) sendto(r0, &(0x7f0000000480)="ad", 0x1, 0x0, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) sendto$inet(r0, &(0x7f0000000400)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYRES16], 0x100c6) 2018/05/20 12:42:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000340)={0x5, 0x0, 0xfffffffffffffff8}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='mounts\x00') read(r4, &(0x7f0000000180)=""/230, 0x36e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0xffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) write(r0, &(0x7f0000000500)="1c570a98f1d3035fdd2e257d42f95f25a45979dd3bcdc799234eeb3d8905de9a82022f7534a88c4dbdd1f8614c66398265a27aef8a82f68d1c538c4de2748207ae54d4aa272ec42f793b06ccb1f9fa9b5703d0ad3ff48af255c78b457970857dc97188b06c35fc0a810c554e4c022d77f7bd168d6266c15b194e44ea7ca938e6e85d20b1ee5dd6564be5a9", 0xfffffffffffffe09) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000000280)=""/162, &(0x7f0000000100)=0xa2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="159d0a192fac27e55cb31bf197c9f1ca", 0x10) 2018/05/20 12:42:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x45}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 2018/05/20 12:42:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c00000088489625adc96f506c7d859caef9d59117abcfc942647404de78d997e19103e930d63e567af297d5181570f1d85fadb9d27ada43d6858244b270", @ANYRES16=r1, @ANYBLOB="00022dbd7000fbdbdf250e00000068000100080001000200000014000300fe8000000000000000000000000000bb080009001f000000080009000400000014000300ac1414130000000000000000000000000c0006006e6f6e650000000008000600776c6300080008000100000008000b0073697000"], 0x7c}, 0x1, 0x0, 0x0, 0x40040}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2288, 0x707000) 2018/05/20 12:42:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x88, 0x5, 0x8000, 0x9}, 0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/20 12:42:52 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x596c27f2, 0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) inotify_init1(0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000140)=0x76) fcntl$setstatus(r0, 0x4, 0x40000) unshare(0x400) lseek(r0, 0x4000000, 0x0) memfd_create(&(0x7f00000000c0)='keyringtrustednodev\x00', 0x1) 2018/05/20 12:42:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xa00, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100), 0x1) shutdown(r2, 0x1) close(r1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xaf3, &(0x7f0000000080)=0x4) 2018/05/20 12:42:52 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) [ 297.203642] device syz_tun entered promiscuous mode 2018/05/20 12:42:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r2 = dup3(r1, r1, 0x80000) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x18010, r2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r2, 0x2, &(0x7f0000000a40)="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") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7ff, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8000}, 0x8) sendmmsg(r3, &(0x7f000000a300)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="b58eeaec44c953b6f65ad1b0ea180e8d", 0x10}], 0x1}}, {{&(0x7f0000000640)=@can={0x1d}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000a00)=[{0x10, 0x1, 0x100000001}], 0x10}}], 0x2, 0x0) 2018/05/20 12:42:52 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}) gettid() clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f00009a0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/20 12:42:52 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flock(r0, 0x5) r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x0, 0x0) fcntl$notify(r1, 0x0, 0x282) 2018/05/20 12:42:52 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x40000, 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x100000000042000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x5392245eeafbd861, r2) 2018/05/20 12:42:52 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00000c7000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) socketpair(0x10, 0x0, 0x3c, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x612}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x526}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/05/20 12:42:52 executing program 4: socket(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) [ 297.244113] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket [ 297.255934] device syz_tun left promiscuous mode [ 297.269242] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51524 sclass=netlink_xfrm_socket 2018/05/20 12:42:52 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) r1 = socket$inet6(0xa, 0x1, 0x0) acct(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x2) recvfrom$inet(r0, &(0x7f0000000140)=""/40, 0x28, 0x40, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) close(r0) 2018/05/20 12:42:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000)="bfe86bfef1a7fb7be7018cc1396c4b1f74c3ba9822cbccedfa941b87082f447abdeb717fa7a09d") setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/20 12:42:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80) creat(&(0x7f0000000200)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080), 0xfffffd8a) dup2(r0, r3) 2018/05/20 12:42:52 executing program 0: prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="ac9cece16e0215c83e09ddaf22ac4796087abae3b8a8585a14d1ab1f3f5a383ed3ff9c94dbd1aa6c26be758c63338147ebf90742685e2068a677237cb39faf99edad7237dc330af37bcfb284ffbe89e1fb412611231356cfa4db1b8374a9caeeb9759b424c71dfe1052e0fc7d1cddc86ca8fe5c36a805e7991e7a0130acebb597a17561e91e15dae42201d2b9743afdd88a38f9daf0716d69cec0a00000000000000"], &(0x7f0000000280)=0xb4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 297.333883] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51524 sclass=netlink_xfrm_socket 2018/05/20 12:42:52 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000014c0)=""/4096, 0xffffffb6}], 0x2, 0x0) 2018/05/20 12:42:52 executing program 7: personality(0x40000f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400402, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/20 12:42:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) arch_prctl(0x1001, &(0x7f0000000080)="7a00c53064f6a57b4ecdf35aa1fd41053664c5fe1d23550989d1a1d1f74095583c88445a0b9fbe101ba102dbf0af26a40162f9481f80f32bda623637af76218c288dd23c04900a796be730394198d5bc88c7da55191ead2205d037a4b670fd49f9379edcdb1cd0da6605690ee4082738407e60") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/20 12:42:52 executing program 2: r0 = socket(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/20 12:42:52 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/05/20 12:42:52 executing program 3: r0 = epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x24000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="000000007d000000bb8b35cf6949b4109ed76d39fe599efd54d45d34a90f867cb893a07610d062a2fcee1fbaac9d8280b30ea709319500bfe2582a677f420432363b632c4f856c19e098becb1200000000000000ad71bb9e6c4b9330ce333919cb962147ff9eab338723f312156ab58d6bc0046d16dd9b49d2bcc926934881104716403ec5689ff5fa380ad95eb00000000000"]) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) 2018/05/20 12:42:52 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r0, &(0x7f0000000240)=@sco={0x1f, {0x5, 0x692d, 0xb1, 0x8000, 0x6, 0x4}}, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x18400, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0100001000130704000000000000000000000000000000000000000000000000000080000000000000ffffffaa00000000000000000000000000000000f59a2a3546dfd475f382178adb266c49318d8d27b06469a5426adb957371b15e023d12e3b2b19f0a135da19575720ca22e7bbe783fec6cfccfff1f46c2c4b7ab412f4bc051bee04401603fff53151b126513979dc51f8d514ff43a112fc75beb0ddd192020b904559cf7043501c4ba7ae2b4859100bf8b205581cac1dc24cbab8ead8a7b9614bb74d49210fd065a860f555fd9ccde1d5cb9bf8a891956394066d0427713ed8ca7c70f9dde3e30e522f5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b0000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000001340)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001380)={r2, 0x8}, &(0x7f00000013c0)=0x8) eventfd(0x5) [ 297.464688] device ip6gretap0 entered promiscuous mode [ 297.497994] device syz_tun entered promiscuous mode [ 297.566186] device syz_tun left promiscuous mode [ 297.571104] device ip6gretap0 left promiscuous mode [ 298.101354] FAULT_FLAG_ALLOW_RETRY missing 30 [ 298.106071] CPU: 0 PID: 17441 Comm: syz-executor5 Not tainted 4.4.132-g4f75c34 #44 [ 298.113773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.123117] 0000000000000000 00bc2bbaba348ad7 ffff8801c9dbfa30 ffffffff81e0df8d [ 298.131152] ffff8801c87dfc80 ffff8801c9dbfbb8 1ffff100393b7f53 0000000000000002 [ 298.139200] 0000000000000000 ffff8801c9dbfbe0 ffffffff81c120a4 ffffffff8122ee10 [ 298.147254] Call Trace: [ 298.149831] [] dump_stack+0xc1/0x124 [ 298.155184] [] handle_userfault.cold.18+0x22/0x27 [ 298.161665] [] ? debug_check_no_locks_freed+0x210/0x210 [ 298.168670] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 298.175065] [] ? drop_futex_key_refs.isra.11+0x7a/0xf0 [ 298.181982] [] ? futex_wake+0x153/0x460 [ 298.187599] [] ? handle_mm_fault+0xb58/0x30b0 [ 298.193737] [] ? handle_mm_fault+0x2680/0x30b0 [ 298.199963] [] handle_mm_fault+0x269a/0x30b0 [ 298.206012] [] ? vm_insert_mixed+0x140/0x140 [ 298.212080] [] ? memset+0x31/0x40 [ 298.217176] [] ? vmacache_find+0x57/0x290 [ 298.222964] [] ? vmacache_update+0xfe/0x130 [ 298.228928] [] __do_page_fault+0x360/0xa10 [ 298.234804] [] do_page_fault+0x27/0x30 [ 298.240332] [] page_fault+0x28/0x30 [ 298.245599] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 298.252429] [] ? SyS_clock_nanosleep+0x144/0x260 [ 298.258826] [] ? SyS_clock_getres+0x1f0/0x1f0 [ 298.264960] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 298.271445] [] entry_SYSCALL_64_fastpath+0x22/0x9e 2018/05/20 12:42:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4000000000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12634840"], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000340)='<'}) 2018/05/20 12:42:53 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, "2f7362696e2f6468636c69656e74307f62c8d76a61585e5f3d52ea5ddcf773e8cd361ce2fcc6210b07ba3eaa15cbeaab35d2c83616eede482e537ef779d7f14b9d303b25a345d8c1df0fcf4e888f3d889d51bbfa1ebac1918f11471edc3b1ac4df2f94efe8e4621cd21dde956ed2fd82a04ca9a889988928febd47af412665acf0f275d06442e16823c4837b19fbc6ec5f08596d9092d1aefb4449660224bdb511ef57312c1cdbb440ba83d72e29c459", 0x20, 0x38}, 0xdd) 2018/05/20 12:42:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket(0xa, 0x1, 0x0) inotify_init1(0x80000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000000)="0081000006000000d1a752ca4ff09bc87fc1be66cfcf5d8ae7514f9b2f5ada6dba7752a5e43fcf1a2cfb27d69ef4e4c4c3a330c413dff2cfa49192579c74b9c7725bb18d8e2f277c636cd9f987bfa8b4e27e4d154d675cb7f317d86d5400c0af0d57808f8dd7123ad1931884ec42e6516be3707b3d24c9f37c89a59ccff5", 0x7e, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/20 12:42:53 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) r3 = memfd_create(&(0x7f0000000100)="8051a3c8175ca1a6ca23615e7a1acdf401d3433a8c2d8223314870e47a0a15737744828a22023cdd5e8291ce11ce19a5cc0d6765fbef4d4ac17f03f9ed57c88679e57c78f88450be379692f1b4540763e700d6759097036dfba8a62955882630a872e8749cea82d1cb613e16cc72909a4311a75900450d3e44c2e779a4369685414ee2d9", 0xffffffffffffffff) fallocate(r3, 0x0, 0x0, 0x50000) ftruncate(r3, 0x81) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/20 12:42:53 executing program 4: r0 = socket$inet(0x10, 0xffffffffffffffff, 0x1) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_newrule={0x30, 0x20, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf}]}, 0x30}, 0x1}, 0x0) fchdir(r0) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/05/20 12:42:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8915, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000640)="070a052208c559771f", 0x9) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) 2018/05/20 12:42:53 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/20 12:42:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x6, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0xfffffd82}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x3d7) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {0x3, 0xfffffffffffffc00}], 0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180), 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/05/20 12:42:53 executing program 7: socketpair$unix(0x1, 0x1001, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x10001, 0x4) shutdown(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x1f, 0x0, 0x10003, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x1, r3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x7, r4}) 2018/05/20 12:42:53 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000140)=""/162, 0xa2) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/20 12:42:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfe7a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/20 12:42:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') pread64(r0, &(0x7f0000000100)=""/67, 0x1c, 0x8000000001) ppoll(&(0x7f0000000000)=[{r0, 0xc0}, {r0, 0x1000}, {r0, 0x6000}, {r0, 0x8}, {r0, 0x8001}, {r0, 0x40}, {r0, 0x82}], 0x7, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x7}, 0x8) 2018/05/20 12:42:53 executing program 4: r0 = timerfd_create(0x7, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) clock_gettime(0x3, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x4, 0xffffffffffffffd3, 0x81, 0xfe, 0x10, 0x3}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) timerfd_settime(r0, 0xfffffffffffffff9, &(0x7f0000819000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) timerfd_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0800001a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0x8) [ 298.616494] binder: 17507:17519 transaction failed 29189/-22, size 0-0 line 3019 [ 298.649323] binder_alloc: binder_alloc_mmap_handler: 17507 20001000-20004000 already mapped failed -16 2018/05/20 12:42:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 2018/05/20 12:42:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) creat(&(0x7f0000000280)='./file1\x00', 0x0) flock(r1, 0x4) [ 298.678073] binder: BINDER_SET_CONTEXT_MGR already set [ 298.683421] binder: 17507:17519 ioctl 40046207 0 returned -16 [ 298.702088] binder: 17507:17542 transaction failed 29189/-22, size 0-0 line 3019 2018/05/20 12:42:53 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000480)=""/178) r1 = mq_open(&(0x7f0000000000)='(cpuset(eth1@\x00', 0x42, 0x8, &(0x7f0000000040)={0x0, 0x6, 0x7ff, 0x0, 0x9, 0x7ff, 0x9, 0x8001}) mq_timedsend(r1, &(0x7f0000000080)="44404286725424a2a66d4f1d60fe23d6400bfcf5fa00c0188d9582c0acf167376b2912d3b27e1b8917887890c78f35ad6964abefb24b4f32e7d4b8c0e2", 0x3d, 0x7, &(0x7f00000000c0)={0x77359400}) read(r1, &(0x7f0000000100)=""/234, 0xea) r2 = memfd_create(&(0x7f0000000200)='@vboxnet0\x00', 0x3) r3 = getpid() waitid(0x0, r3, &(0x7f0000000340), 0x40000008, &(0x7f0000000380)) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000240)=0x7, 0x4) mq_timedsend(r1, &(0x7f0000000280)="4f8727e6495af4a2df89577f77436c29ea896de998f97ba4fdb48196f3b2710d1b8dc478f39cdf2089cba946ebe82499c20dbdb78fd40c135a8bdae216b8f5400b69cfdee5aecdd02a4c24c1c853a990c9d2eefa6471135ea77823d382f9bb0b33522980ae843116f20ab771c35de1fe3dfceec44dcc7149565d6d76aca75cac7e1de58789bfe55175b8b97738b1a28292d6aad508608732cee57bef7fea41a85a41", 0xa2, 0x4, 0x0) [ 298.721740] binder: 17507:17519 got reply transaction with no transaction stack [ 298.741451] binder: 17507:17519 transaction failed 29201/-71, size 0-0 line 2927 [ 298.784101] binder: undelivered TRANSACTION_ERROR: 29201 [ 298.789916] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/20 12:42:53 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/207, 0xcf}, 0x2) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000), 0x0, 0x0, 0x37a}, 0x0) read(r0, &(0x7f0000000040)=""/54, 0x36) 2018/05/20 12:42:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) creat(&(0x7f0000000280)='./file1\x00', 0x0) flock(r1, 0x4) 2018/05/20 12:42:53 executing program 1: clone(0x8000000, &(0x7f0000000000), &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)) inotify_rm_watch(0xffffffffffffffff, 0x0) 2018/05/20 12:42:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x1, 0x7}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r4, 0x402, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x840) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000100)={r3, 0x3}) 2018/05/20 12:42:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x85, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x1}, 0x0, 0x9, 0x9, 0x6, 0x6, &(0x7f0000000080)='dummy0\x00', 0x80000001, 0x4458c2f4, 0x7094}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020307031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/20 12:42:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) close(r0) ustat(0x7, &(0x7f0000000040)) sync_file_range(r0, 0x7, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) 2018/05/20 12:42:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCCONS(r1, 0x541d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0a85352, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/20 12:42:53 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='\f', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/05/20 12:42:53 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = epoll_create(0x20040000000401) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73ffff00"]) 2018/05/20 12:42:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b26b6e0000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/05/20 12:42:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) socket$nl_crypto(0x10, 0x3, 0x15) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) timerfd_create(0x7, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) prctl$setmm(0x23, 0x5, &(0x7f0000ff9000/0x5000)=nil) 2018/05/20 12:42:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000380), &(0x7f00000003c0)={0x8}, 0x8) 2018/05/20 12:42:53 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$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$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x4) write$binfmt_misc(r1, &(0x7f0000000380)={'syz1'}, 0x4) 2018/05/20 12:42:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create1(0x0) r2 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1a000, r2, &(0x7f0000e47000)) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffff, 0x400200) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000ac0)={0x10}, 0xfffffffffffffc77, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="faad23e76c1bc02aa5e7b2d498a277e99b177021bfe0ab1aba14f2d93dd27e94c63986e335bd2a006a672b69381eeb1e973c707d3c130d790e3ec6840286a530682ce9ccaada3897c6c005a7378ea717e950edcdad69f5b6a1041a6b31fc3a7ee0b5570b4990aa9cff0300000000000000b288b879bdace8f20a80ee9d9dc27d57de65bf37d1976cf440b433038aebec9fd5fd0a4c063a03c4f0082975145ccd9c8ff3985be84189fafc1e8930", @ANYBLOB="11d7469367f9b97c3c0d66d99721c87034886562047dc69b785f462acadbfb5d3cd85309380282122a1ac245d8f2d481cfd451d10d4b3bc299b5d6d04dcf30ed7e85c6c40697f3ce9be0e3aba143be833a96125b848d9c898a1cf0ef128773"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES64=r3, @ANYBLOB="6934378428c7df6a861f9bd8a841df7f625de3287038ace482f7343e09d63bba78127f7f04fabc66bf41144cbc5adf54124a62a0c7d762fcf492d0d77c4f317ef2b1d346c72725acb195d09a716f788e7aaa65576b362b9b8f49a6", @ANYPTR64], @ANYRES32=r3]], 0x1}, 0x1}, 0x80) 2018/05/20 12:42:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000140), 0x4) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) 2018/05/20 12:42:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r1, &(0x7f0000000400)=""/177, 0x17) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000000)) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) fstat(r3, &(0x7f00000000c0)) close(r1) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/20 12:42:54 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000200)=@ax25={0x3, {"329f625c67a142"}, 0x5}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="804e0871fb6103518d10f8f72f9ccfbe58f07925d9d5cfd97c5a99178c7eb999fece29f3695ad6629f463343da211e8c2bbd2efbfb4d8da7dea224fa6a76ced5f6622c22286af71fb4fa73196efae9e2de8cf393bd2b4e0bc97841fc715071659075f434fedbf1907f06fdc75ec62ecf4f515075debcf2b30b167d82dcfc41263eb589eb70611206a55f822ab08fe87f71cd9702f448b9a8bd2d9259e5c750159fc795fd9f3b64c2504ce71091da4406a16634ee97551d574d6caa5eb72b5d0519ebb47166d0c5212b8f9b104e804fc6a75e685b833624332769f51b86", 0xdd}, {&(0x7f0000000240)="2bc376ae9d9a61b59a2d82f5459d720ac4a174034c17d5f6a92ae7327fcb3106349f13e28a1c4cdfef29fb6140979d69724c0e2ff4", 0x35}, {&(0x7f0000000280)="5745daa09547dc0fc378c8d92bd61a9360dcc8fb04680fb2368244bc6497fe", 0x1f}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="200000000009000016010000000000000c604acf04b4b156c797000000000000"], 0x20, 0x4000040}, 0x40012160) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) 2018/05/20 12:42:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x5, 0x80000000}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0x80000001}, &(0x7f0000000340)=0xfffffffffffffeda) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000140)=0x84) 2018/05/20 12:42:54 executing program 1: unshare(0x400) r0 = socket(0x3, 0x807, 0xfffffffffffffff9) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000003000)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000392ff8), 0x8) signalfd4(r2, &(0x7f0000000040), 0x8, 0x0) 2018/05/20 12:42:54 executing program 7: r0 = socket(0x4, 0x3, 0x9880) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x23, 0x2e, 0x535}, 0x24}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/20 12:42:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x2001, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000280)="fbbbe675f9acaedc9803c1926e54761397f86eb0dbfe463d1522515eba6409853888d69ab3cd41d4727de15fa1e6c52e786e580a12c8ae421810068a5808e97402dc4b4d564a34b14913600a4ec13c2bc78d61d0cc4b00a94f724d6f1944f111f35ddfd02ec107cee41ad7f9a36f1f061cff774a87e3dfffe12754d1295b919d5aefc72a86dcf47e54250a47d0df10da26db9c97a87106b4ea362d15e121afb3867c139dfe19", 0xa6) r2 = memfd_create(&(0x7f0000000380)="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", 0x2) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r3 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) setresuid(r3, r4, r5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/20 12:42:54 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x80) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x100000000, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x1, 0x195d, 0x4, 0x40, 0x10001, &(0x7f0000000000)='syzkaller1\x00', 0x9, 0xfa}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/20 12:42:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x1}) timer_create(0x7, &(0x7f0000000180)={0x0, 0x32, 0x2, @thr={&(0x7f0000000040)="71294aaa5b4037d65210ba7e203ad3bf0f5953344724a5026731e4172a0defb551502c146a199e86e9046a8e2d3a0a13c3fb586f91cc5cc67052717f7ae1e582389201c7ef2b21f19da5f12a2ab2483bc697caafe3e43f309aea0ed5bf0eccb59f1a26bc568fbc3fd817ad2b6b5cac30ff148667b8c677eefcbed02f1f35d2cc439f8f7aa1c23c3d9d59", &(0x7f0000000100)="7b30f7ee2340f628fd0c3b4d1dd8bdf586a103b7c8e878fba09df8d910042c5cfc67d9343e693fa692b03388a3096b006eed62a7a1b4161fcf67aa7a4e4ed30f4c7827df8ab3044251dea27d60d35dbb1cc89197d9c612fe5d"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000002c0)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000300)) 2018/05/20 12:42:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) select(0x2b, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x8000}, &(0x7f0000000180)={0x0, 0x7530}) 2018/05/20 12:42:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f8a15dc8ac13dabce62c6e01c54d06a3d9037d38688597faa01c1be3eba36b50ffec5af569513d43345e5de7e9fcb20f29554c0cac2d75b93c3e85abcac6ca3d2282dcbecc8e08424b26e78283d89284eae3c5db3ef50673f6bd54110540587237ab421c69ba5859c6560f38ad2ca78692ba52c6c8dd9271e921599c6b1bb7f22f9") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x20067c, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r3, &(0x7f0000000500)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/213, 0xd5}], 0x5, &(0x7f0000000680)=[{&(0x7f0000000580)=""/254, 0xfe}], 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r4 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r5 = gettid() pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) stat(&(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)) tkill(r5, 0x1000000000016) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) 2018/05/20 12:42:54 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) quotactl(0x2080000201, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000200)) 2018/05/20 12:42:54 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl(r0, 0x7, &(0x7f0000000080)="e72f4dab1d9016cf9f3efa7187eea335a8c350f33c4c3f282ed73b29ded3666d704f944ede30b81795255e042a9cfd95e56e3413d1c86e1af3f0ea2946ec9f09b4c817c11caf2083e9d728c5fba67ee69c4163637b6cd5c2e4b7695563702a2c12dcf9658c0f33db34a424cdfca0477a912d9680faca9b9090d43f4df970e7d3c8a12ff604dda5e5390d6e42d5c10e8e3e985b9dbf14294734aec31c8c6e2c6172812d5669ad0848d8897f195c676b05a8df36083c891e6b00188d884aa8bc36ee1550061ac74e343fcabd72dc660fd61ad2ec26359ab8") socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xbc, 0x0) 2018/05/20 12:42:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) write$fuse(r1, &(0x7f0000000180)={0x20, 0x1, 0xd, @fuse_ioctl_out={0x2, 0x9, 0x4, 0x2}}, 0x20) r2 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x81806) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffc60) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) socket(0xa, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/20 12:42:54 executing program 0: r0 = timerfd_create(0x2003, 0xfffffffffffffffd) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x0, 0x90e}}, &(0x7f000000afe0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xa6, "67687af438cc9563d293277341dfc0a46f0e6df0033fc7008e9b1495369503bbb2de6b4aa07e7892d9b77cc5d8839f0b4813e2c61183ca7dca6a8a5856cc41c3eba01daef6117192a9db41bc095e13ff195144d92ab74cd964325766dd87cac49cb5fe272a82a3a678adc9ff8ebb4dd80b9bc64c9db1c17be1bf25f9ac6ccf29d207e62450d172d74bbbd26e4008f64ce040c495624e72a9e916843efca76a9fc023ce6080f9"}, &(0x7f00000002c0)=0xae) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) 2018/05/20 12:42:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000000000)=0xffffffffffffffaa, 0x4) recvmmsg(r3, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/20 12:42:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x1, 0x3, 0x9}, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x10) 2018/05/20 12:42:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x303) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [], 0xa, "f5261e68096d5c0229a3b790564806b2d199ab53bb15d0f456464f127c998493b19e80"}, 0x2e) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000400000000000000000000000000000"], 0x2a) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 2018/05/20 12:42:55 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x8, 0x4) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0xf) 2018/05/20 12:42:55 executing program 7: socket(0xa, 0x1, 0x1000) 2018/05/20 12:42:55 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f70726f746f636f6c73001a94648ba9ab6f550b1ebdc283f9b7b8bbad92813c79f31cd96a7a10a973deb03aab1fe5779f8ec261dce652e0e0ca5c176ce864e57d44b5d622f796502294f09b972bf9ea5fca016917f698fb4cd773bc391174b290873bf5dd0d0ca9af08c1806d830f4caf4f7ee04fa69b65509b177e61b27a49b34ba210a71bcb102a1123959f1b61cc9bb39cd1d49f06c399ed67016832") r2 = socket$inet6(0xa, 0x80005, 0xbf0) fchdir(r2) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) read(r1, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/20 12:42:55 executing program 2: r0 = socket(0xfffffffffffffffc, 0x202, 0xc) write(r0, &(0x7f0000000000)="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", 0x12c) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) 2018/05/20 12:42:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000000c0)=0x3f) 2018/05/20 12:42:55 executing program 7: r0 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r0, 0xbb, 0x1) setpriority(0x0, r0, 0x0) tgkill(r0, r0, 0x32) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r0) rt_sigqueueinfo(r0, 0x34, &(0x7f0000000500)={0x29, 0x6, 0x17b, 0x100000001}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pipe2(&(0x7f00000000c0), 0x4000) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x800) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000009825f141f71119edd15e"], &(0x7f0000000340)=0xf) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000003c0)={r6, 0x1, 0x101, 0x400, 0x9, 0x5}, &(0x7f0000000400)=0xffffffffffffffd4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x5, 0x4e23, 0x0, 0x4e23, 0xde1, 0x2, 0x80, 0x20, 0x62, r4, r5}, {0x6, 0x3, 0x6, 0x4, 0x8, 0x20, 0x8, 0x1}, {0x69d0961000000000, 0x4, 0x8, 0x5}, 0x3, 0x0, 0x3, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d5, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x7, 0x2, 0x1, 0x2, 0x3, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000440)={r7, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) 2018/05/20 12:42:55 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6cc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, 0x9, 0x40, 0x1, 0x4ebd, 0x7289}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/20 12:42:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r3 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x504000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x470, 0x3, 0x7, 0x4, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x9}, [@typed={0x8, 0x3c, @pid=r1}, @typed={0x6c, 0x5, @binary="37c90886aea27113f559b12fb9e6b2dffe5961489688a66d6e6945533ff38ebe9850d4b0a48d8202d99cbc1e2e67310d41e6ec6ebf3671821f63b7fd421513df0166c1fbc281a93effad2c6b55f4789d2336184f1947326a18fba2a5b8f341292b2c8b11a325b071"}, @generic="0a6df8d63fd6a25513addf5a9d6cdae7602a1b0e19acb527003ab2ea0aafff5d8a9dc1234dff4655b85f88d65c3cddd5801cf0a5193a4fa840ac063053023dd9b7d724bebf2c1c6da86b0fa0831906c294e4a621b5ebfd4428cd2b2fe24973efdbbe8fc2e8c9744a78fbd12588dc4b049a988f5cc45beff27d96723e2aa27bdfbff0006fb541d87852f8d2cac4a125086082bd5ba6c8942f54b6393b0ae4ae5977bbd9620cc7eef4658bc88e25855c297750e4764def4ddab00e3ee70ec8f19f6986675c84da1ebe0adc6704319f73fd72b85ce92753df59f73261aa74cf3639aea76dfc455fcc97c82f62958c", @typed={0x8, 0xc, @u32=0x2}, @nested={0x2dc, 0x17, [@generic="073c4f896cffdc48b4224ee736f4dba7e6558c96f29cbf356a2dc9de6b26eaed6c877d0b461235dab4b40fe16558dc856e831c9bc12fd59ede453bb14d24a3087c347500a47ae56b3cd155337ce3d496872f4d35df891110a3cd3e5cca10fbbbcdabcb55a9df34f24669d15be7959ec6b2", @generic="2bebdaf3654840463eb03c71b2b91920f6e1bed90b463a056e301ad278def77d87b7d2ab44792f7b3ae1f924c2920b33470cd03dcdb8de232620fa5afdc487d589b869c80eee13749116b4b08364db21a1df6ea6ce3ae2abaa4e5035dd00f10c0b0b8afe9b346a807814ed7d648ef0cc0857c1792a9ac5a308d5340e6753456ba1758be57b4bb3f20c5eee333f026a0b68d3c3cba4785aed79522c2845b8e1dd0c6ed87804d351b6194435c2945414c20774bb23ec686fdff14a2751af674afeb48512e2061f0a0359027b139dbe9c63cd2b47d14184fe2ff3774fd0948ed89bb115147459463f4e0abcba", @typed={0x8, 0x84, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic, @typed={0x8, 0x51, @uid=r2}, @generic="30ec58ea8c19f2651f504ae4fcb2c31e5fc32e5c363f204a071d0bd0d86dd85ed69cefccf669eb6036632a55442da8776ee50ee96ea575bf58fa1294b5cca987a2d05572a3a200fb4e5fcc82e9868e2ae21b609028ad2ff9c4d6cfadaf07fbb727db1edd82", @typed={0x8, 0x4d, @fd=r0}, @generic="159c2203cd", @generic="c7fbe70ff29b97685a4d3b0df011a9f2779cb56b0dffc14afd2c4ae74f9448e13e0e4c76778cada04097141b8b87766c7c44f25c9a0fdddc36a9f3e97797ac93414f2edb127a89f333e036e71f8003b82f896cec3b6e91c4cae9560ce318449a8d5ec996a72d7542e564a0cc7831cfc94fb26018c1e2637f55d2293860d92c8f758e43e75fb36beb5cba036738051e94972606fd0496b2548f6167c08ef30a9a36b520cd08f69a4297c5e3668d5629902e1b74a5ac3528e698ab9aa234400916971c9cadfe045f0384d59c6c8160eb43d505fafe0cefc6520dc7245dbc21f2301ea58e30c093991235320807a4ac807ba97af1293777f108d5"]}, @typed={0x8, 0x1e, @pid=r3}, @typed={0xc, 0x41, @u64=0x2}]}, 0x470}, 0x1}, 0x8801) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x3fff, 0x0) poll(&(0x7f0000000000)=[{r4}], 0x1, 0x2) 2018/05/20 12:42:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000000c0)=0x3f) 2018/05/20 12:42:55 executing program 7: socket(0xa, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc08c5102, &(0x7f0000a07fff)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x41, 0x0) 2018/05/20 12:42:55 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000980)=""/4096, 0x27d9}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)="12ed07c14809bb0d1e77732308ce9ed0", 0x10}], 0x1, &(0x7f00000006c0)=[{0x10}], 0x10}, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x3a}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0xe13}, &(0x7f00000000c0)=0x8) 2018/05/20 12:42:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001dc0)={'nr0\x00', r6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @remote}, &(0x7f00000058c0)=0xc) getpeername$packet(r1, &(0x7f00000059c0), &(0x7f0000005a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d500)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000d600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) recvmmsg(r1, &(0x7f0000016680)=[{{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000013340)=@alg, 0x80, &(0x7f0000013580)=[{&(0x7f00000133c0)=""/133, 0x85}, {&(0x7f0000013480)=""/202, 0xca}], 0x2, &(0x7f00000135c0)=""/57, 0x39, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000013b80)=[{&(0x7f0000013600)=""/170, 0xaa}, {&(0x7f00000136c0)=""/119, 0x77}, {&(0x7f0000013740)=""/220, 0xdc}, {&(0x7f0000013840)=""/166, 0xa6}, {&(0x7f0000013900)=""/71, 0x47}, {&(0x7f0000013980)=""/237, 0xed}, {&(0x7f0000013a80)=""/254, 0xfe}], 0x7, 0x0, 0x0, 0x8bee}, 0x9}, {{0x0, 0x0, &(0x7f0000014cc0)=[{&(0x7f0000013bc0)=""/189, 0xbd}, {&(0x7f0000013c80)=""/43, 0x2b}, {&(0x7f0000013cc0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xc000000000000}, 0x3}, {{&(0x7f0000014d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000015e80)=[{&(0x7f0000014d80)=""/189, 0xbd}, {&(0x7f0000014e40)=""/4096, 0x1000}, {&(0x7f0000015e40)=""/14, 0xe}], 0x3, &(0x7f0000015ec0)=""/27, 0x1b, 0x9e}, 0x9}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500)=[{&(0x7f0000015f80)=""/41, 0x29}, {&(0x7f0000015fc0)=""/37, 0x25}, {&(0x7f0000016000)=""/155, 0x9b}, {&(0x7f00000160c0)=""/254, 0xfe}, {&(0x7f00000161c0)=""/112, 0x70}, {&(0x7f0000016240)=""/86, 0x56}, {&(0x7f00000162c0)=""/165, 0xa5}, {&(0x7f0000016380)=""/168, 0xa8}, {&(0x7f0000016440)=""/149, 0x95}], 0x9, &(0x7f0000016580)=""/234, 0xea}, 0x9}], 0x6, 0x40000000, &(0x7f00000167c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000168c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000016900)={'gre0\x00'}) clock_gettime(0x0, &(0x7f000001a700)={0x0, 0x0}) recvmmsg(r1, &(0x7f000001a600)=[{{&(0x7f0000016a80)=@ipx, 0x80, &(0x7f0000016d40)=[{&(0x7f0000016b00)=""/119, 0x77}, {&(0x7f0000016b80)=""/198, 0xc6}, {&(0x7f0000016c80)=""/31, 0x1f}, {&(0x7f0000016cc0)=""/114, 0x72}], 0x4, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000016d80)=@generic, 0x80, &(0x7f0000017200)=[{&(0x7f0000016e00)=""/238, 0xee}, {&(0x7f0000016f00)=""/47, 0x2f}, {&(0x7f0000016f40)=""/101, 0x65}, {&(0x7f0000016fc0)=""/96, 0x60}, {&(0x7f0000017040)=""/197, 0xc5}, {&(0x7f0000017140)=""/95, 0x5f}, {&(0x7f00000171c0)=""/36, 0x24}], 0x7, &(0x7f0000017240)=""/245, 0xf5}, 0x80}, {{&(0x7f0000017340)=@generic, 0x80, &(0x7f0000017540)=[{&(0x7f00000173c0)=""/126, 0x7e}, {&(0x7f0000017440)=""/247, 0xf7}], 0x2, 0x0, 0x0, 0xab54}, 0xe83}, {{&(0x7f0000017580)=@rc, 0x80, &(0x7f0000018bc0)=[{&(0x7f0000017600)=""/247, 0xf7}, {&(0x7f0000017700)=""/244, 0xf4}, {&(0x7f0000017800)=""/246, 0xf6}, {&(0x7f0000017900)=""/134, 0x86}, {&(0x7f00000179c0)=""/170, 0xaa}, {&(0x7f0000017a80)=""/44, 0x2c}, {&(0x7f0000017ac0)=""/101, 0x65}, {&(0x7f0000017b40)=""/21, 0x15}, {&(0x7f0000017b80)=""/4096, 0x1000}, {&(0x7f0000018b80)=""/7, 0x7}], 0xa, &(0x7f0000018c40)=""/9, 0x9, 0x1ff}, 0x3}, {{&(0x7f0000018c80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f000001a200)=[{&(0x7f0000018d00)}], 0x1}}], 0x5, 0x0, &(0x7f000001a740)={r12, r13+10000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000001a780)={'team0\x00'}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000001a7c0)={@rand_addr, @dev}, &(0x7f000001a800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001a840)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000001a940)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001aa40)={'ifb0\x00', 0x0}) getpeername$packet(r1, &(0x7f000001aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001aac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001eec0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f000001efc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000001fa00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000001f9c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="70030000", @ANYRES16=r2, @ANYBLOB="110a27bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="7801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004006c57000008000600", @ANYRES32=r4, @ANYBLOB="530001002400010176a7ee478e870023000000000079000000000000000000000000000000000000000000000000080003000e00008900080004000100", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000400003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="c40002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="34000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000400040008000100", @ANYRES32=r10, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="c000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16], 0x370}, 0x1, 0x0, 0x0, 0x4}, 0x1) r17 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r17, 0x7fff) 2018/05/20 12:42:55 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x0, 0xff, 0x4, 0x4, 0x8, 0x1f10}, 0x20) unshare(0xfffe) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) 2018/05/20 12:42:55 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000002000000000007000000"], 0x14}, 0x1}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0xee, 0xee, &(0x7f00000002c0)=""/238}, &(0x7f0000000200)="da88aa5af197", &(0x7f0000000440)=""/95, 0x0, 0x0, 0x0, &(0x7f00000004c0)}) 2018/05/20 12:42:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffffffff8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x9}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)="02000000020001000003be8c5ee176880a480207206548c5", 0x18) 2018/05/20 12:42:55 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r3, &(0x7f0000000080)=@l2={0x1f, 0x400, {0xa3c, 0x8, 0x2, 0x2, 0x80000000, 0x1}, 0x8, 0x8001}, 0x80) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000100)=""/148, &(0x7f0000000240)=0x94) r4 = geteuid() getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000380)) sendmsg$nl_route(r0, &(0x7f0000001440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001400)={&(0x7f00000003c0)=@ipv6_getroute={0x1040, 0x1a, 0xb11, 0x70bd2b, 0x25dfdbfc, {0xa, 0x10, 0x10, 0x9, 0xfc, 0x1, 0x0, 0x2, 0x1400}, [@RTA_UID={0x8, 0x19, r4}, @RTA_EXPIRES={0x8, 0x10, 0x7}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_ENCAP={0x1004, 0x16, @generic="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"}, @RTA_UID={0x8, 0x19, r5}]}, 0x1040}, 0x1}, 0x0) [ 300.960877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2376 sclass=netlink_route_socket [ 301.020647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2376 sclass=netlink_route_socket [ 301.049932] SELinux: truncated policydb string identifier [ 301.162467] SELinux: truncated policydb string identifier 2018/05/20 12:42:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a001200020007e91ee400538a274d69a26cdf12f24006", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', 0x0}) getsockname(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @loopback, 0x0}, &(0x7f0000000240)=0xc) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'ifb0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000880)={0x0, @dev, @rand_addr}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002080)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000002180)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002300)={@multicast1, @loopback, 0x0}, &(0x7f0000002340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002ac0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000002d80)={@multicast1, @loopback, 0x0}, &(0x7f0000002dc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e00)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002f00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002fc0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000030c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003100)={0x494, r1, 0x500, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x1c4, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x4, 0x10000, 0x100000000}, {0x401, 0x1f, 0x7, 0x7}, {0xa000000000, 0x8, 0xdb54, 0x7}, {0x4, 0x8, 0x401, 0xe4}, {0x400, 0x1f, 0x200, 0x20ed}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x6, 0x25c8, 0x8000}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r9}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x932}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x124, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x10}, 0x80) 2018/05/20 12:42:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x7, 0xfffffffffffffffd, 0x8000000000, &(0x7f0000000000)='team_slave_0\x00'}) 2018/05/20 12:42:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0xffffffffffffffff}, 0x4, 0x2, 0x1, 0x4}}, 0x2e) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/20 12:42:56 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20001, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000280)="c7ff5c7d174f4c6f669dab28fed4c079b98c37f9bbb4a6051891f711deb1382c98c5b357056dc21b23ce2c1e9142ed554a5f119a68ef4f2ce8c345d871026668bbf4e4998bc0bd68a561b231cf6882016dd07111fb37e6624cdf1e0e300c3f60d27f5e342d7be0eb32ae812c017f2b7a69b038b9d9e60e45f51ae5a1cf4863d4d62c91efb5500faf4079261f9a9c00c03099839e727be59d44f4bc54329e86ffab31c3f559d96d82a99ecac3b89190f0a20f16c48b8b01add8da2e06e0e7c7dcf6cb6769b63ea6294e06f4b75a6171f0d6b1a58e84d947da32e1d7b6c6", 0xdd) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chmod(&(0x7f0000000380)='./file0\x00', 0x4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/186) 2018/05/20 12:42:56 executing program 4: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = creat(&(0x7f00000006c0)='./file1/file0\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/182) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xaaa, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x3f}, 0x4) renameat2(r1, &(0x7f0000000100)='./file1/file0\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) 2018/05/20 12:42:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xb, &(0x7f0000000040)) 2018/05/20 12:42:56 executing program 7: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0xa000, 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/20 12:42:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x20, 0x0, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x3b, r2, r3}, {0x7, 0x0, 0x0, 0x8, 0x5, 0x7, 0xa2, 0x2}, {0x2, 0x3, 0x1, 0x3}, 0x6, 0x6e6bb5, 0x1, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d6, 0x969acae256c17c6d}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x2, 0x0, 0xfff, 0x0, 0x7}}, 0xe8) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r4, r4, 0x80003) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0xffff}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/20 12:42:56 executing program 5: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/13, 0xd}, 0x0) 2018/05/20 12:42:56 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/20 12:42:56 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x41fd, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@dev, @dev, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000009c0)=0xe8) accept$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000d40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1100010}, 0xc, &(0x7f0000000d00)={&(0x7f0000000b40)={0x194, r1, 0x802, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x130, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9b8d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x10}, 0x4000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7ff, 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) 2018/05/20 12:42:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/20 12:42:56 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) capset(&(0x7f0000000040)={0x4000000020071026}, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x0, 0x98ee}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/l2cap\x00') ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(r3, 0x0, 0x0) [ 302.061206] binder: 17782:17789 got reply transaction with no transaction stack 2018/05/20 12:42:56 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x1) write(r0, &(0x7f0000000040)="06", 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a60f800aac52d658141"], 0x58) sendfile(r0, r0, &(0x7f0000000100), 0xffc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="f946c0671076dc056be4eb57cffd2275b300abedfeea83074f31c3c8dde8d63025b878d1d8a33685b09fbed1adc203245b16") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000001c0)=0x8) [ 302.102280] binder: 17782:17789 transaction failed 29201/-71, size 0-0 line 2927 2018/05/20 12:42:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4ffffffff000, 0xffffffffffffff97, 0xfffffffffffffffe, 0xfffffffffffffffd}) 2018/05/20 12:42:57 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1c400) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r4 = socket(0x1000100000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) [ 302.142932] binder: 17782:17803 got reply transaction with no transaction stack [ 302.171744] binder: 17782:17803 transaction failed 29201/-71, size 0-0 line 2927 [ 302.228706] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/20 12:42:57 executing program 1: unshare(0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4fc) 2018/05/20 12:42:57 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x100000001, 0x4}, {0x1, 0x92}, 0x7, 0x5, 0x6}) sendto$llc(r0, &(0x7f0000000040)="eb77169ce8b86aa551f77c39e0bb80fb9efbefc624463fdc6a62c7cffc87e34518a1688013d6172c1e247240dc", 0x2d, 0x800, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/20 12:42:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000780)="fb93932bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c27952ddadd16fa9f7b3919e690f3c51008ac37aac0e9560c190f4988b5d1ea1b5bde0aa8", 0x194, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xe) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/159}, {&(0x7f0000000280)=""/173}, {&(0x7f0000000340)=""/122}, {&(0x7f00000003c0)=""/224}, {&(0x7f00000004c0), 0x388}], 0x0, &(0x7f0000000580)=""/114, 0x72}}, {{&(0x7f00000023c0)=@nfc_llcp, 0x80, &(0x7f00000025c0), 0x1bf, &(0x7f0000002600)=""/184, 0xb8}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r1+10000000}) 2018/05/20 12:42:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) timerfd_gettime(r1, &(0x7f0000000080)) 2018/05/20 12:42:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x80c7, 0x0, 0x0, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x80, 0xc835, 0x8000000, 0x5, 0x3}, 0x14) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0xffffffffffffff90) 2018/05/20 12:42:57 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x76a, 0x4, 0x1, 0x0, 0x41a5499b, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x5473, &(0x7f0000000000)) fchmod(r1, 0x0) 2018/05/20 12:42:57 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r0) 2018/05/20 12:42:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000011c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000012c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6gre0\x00'}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000380)}], 0x2, &(0x7f0000001440)=[{0x10}], 0x10}, 0x9}, {{&(0x7f0000001480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000001600)=[{0x68, 0x113, 0x0, "bc9931912e6e7c89ed81861212e6150097d9e04ef996e5c41350a9a9e12db9751f91fcc3338299be1a3064ac1c96d729c33af1b4dbb2e4b70767f837c56bc29778786bc01a78d6c72676ef8b032563d29dc76a391e"}, {0x10}, {0xb8, 0x111, 0x1b8, "d387ad1c736088df970acd83da987eb9bc5a37d23c22b8635e360251b554b6149a65efefe70e03b8c1b70eca1cbd9ce9afdde2a77b5cce7f2c0d281f02bbe1608c6d142aa00def3298bf873389d83065d922bb241c05c2db302a1eeac44f316ba60e416fa6cd59560a5b079275188eb795aa78f39be4e529d92758cfba4ffda0ea8ca138af35af8913f504c54dbbc9cbfedf693dc3bab7aaede574efab210fe708"}, {0x10, 0x0, 0x4}], 0x140}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000001c80)="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", 0x736}], 0x1, &(0x7f0000002d80)=[{0x1010, 0x0, 0x1, "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"}, {0xf8, 0x13f, 0x100000000, "76292dab34a66eee2b8439924ad68c3042661185a2eb855673d5d5c5693bc919d9e9b25a853992d6f5308e951bbb485edea8b1f4a896d1695832762141c1ec37b4f2bf58418435b3899f9aa6403d3e3375ef838394c28b2e11e3e8ec83d96fb70c290a463b6288584d664ce6f4c5cab719361e4a5643fe60fbe60ec0503a7e386be8816f8cd767594a65d1efaa9bb9a322c25ace3cc2f25dc3c310dea7909f184ab6ec40dc5e30fee627622154bf62a2662e3b0a007f9e5ab875a9d1b5cd494d2a7b3d9084bf67e7c8d3a2a278310456de07a33b9691bf121fa9edc358bd7125de"}], 0x1108}, 0x18}, {{&(0x7f0000005080)=@rc={0x1f, {0x1, 0x75de, 0x4, 0x6, 0xfc0000, 0x7}, 0x9e1}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005100)="02b25f1452b2d07e264c1c20508321902ee0d8e2e1ae3658e5d81a324aab254993584317af285c316aaf813e183aff3a90315d0efe1c3f16e5cc70d30031e28794b58662137603b84e59b9ebe6b0a9c17bcd8f3a767415b0d141d0b94b8c76544148cda3884e5dbcb51f861c65edc7398c225da23746f8fe1b4f6ed56e22fc05df74f514cf89772e548dfa3bac77a0c15d23ce3c779a49b2f6a942df13574c5be7278ebb6547341504741a5e2e", 0xad}], 0x1, &(0x7f0000005280)=[{0xb0, 0x11, 0x957d, "bb84d0be5b1e926b5f616e1b6f709fd3dfd53515729c7784f65b0dde3344c72e39586578fbf1a7d6dd6cef9a4dd5a6b703ea08b7dce0681474718bac8c8b077d6bb247135c4cac3ac4528a1356ec96c27c645c56a9628027888edecc634f3ad2e70e3bc12c84ab77f99a9c36f697ec4e6dd5eecca1acd7b8210b7a9b8af33f4ae957e24142e45a8feba1be1c4d8cca365b059319c012f37ef0"}], 0xb0, 0x40}}], 0x4, 0x4000) socket$nl_route(0x10, 0x3, 0x0) 2018/05/20 12:42:57 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000003c0)={r1, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) quotactl(0x8000, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000280)="523c081a34f22e081aee28383a8caf27150666e24e202bfa8024ab9ee1b2ef4d80134ce8291d82b778d83427cee69ea492665d2b6f5061711e06cdca332788872bd3cb96bb36f1e790484bc0fabf93527aae2cf48875a179fa29497d93f0a2b2a31dd0d4bd6b2a049eb07438bc78264c2a8f77f0614d8bc955641ad1153db5610b4915fc5d79a08a51d224f8fc8958affebb18c00ef51e19493fec8b150aa4e7c0d5a696880e32d4b42d1732d998dc7621f7bcf4a30ff349124f1b43a71d4ad5780f06266410abf804df0a06a1d7296a2e9880d8b129170c1bd5") r4 = accept4(r2, 0x0, &(0x7f0000000180), 0x80800) fcntl$notify(r2, 0x402, 0x0) fdatasync(r4) getgid() getgroups(0x0, &(0x7f0000000400)) 2018/05/20 12:42:57 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000001c0)={@broadcast, @loopback}, &(0x7f0000000200)=0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/181, 0xb5}, 0x0) bind(r0, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/20 12:42:57 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) r3 = dup2(r0, r2) sendmsg(r3, &(0x7f0000000100)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4004800}, 0x4) 2018/05/20 12:42:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000240)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000007c0)={0x3, 'sit0\x00', 0x4}, 0x18) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3f263b7b37508568}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r3, 0x0, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x4}}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4800}, 0x1) 2018/05/20 12:42:57 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$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$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) write$binfmt_misc(r1, &(0x7f0000000380)={'syz1'}, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000040)={@rand_addr=0xff, @rand_addr=0xa0e8}, 0x8) 2018/05/20 12:42:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080), 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4001, 0x0) [ 302.964385] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 12:42:57 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') ftruncate(0xffffffffffffffff, 0x280080) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) accept$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x40002) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x100, 0x0) inotify_init1(0x80000) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x800) sendfile(r0, r1, &(0x7f0000000100), 0x22008000fffffff6) 2018/05/20 12:42:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x20011, r1, 0x2000000000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xb0, 0x0, &(0x7f0000002000)}) [ 303.120670] binder_alloc: binder_alloc_mmap_handler: 17879 20003000-20004000 already mapped failed -16 [ 303.144467] binder: BINDER_SET_CONTEXT_MGR already set [ 303.150037] binder: 17879:17881 ioctl 40046207 0 returned -16 [ 303.165619] binder_alloc: 17879: binder_alloc_buf, no vma [ 303.171318] binder: 17879:17885 transaction failed 29189/-3, size 0-0 line 3142 [ 303.188556] binder: send failed reply for transaction 113 to 17879:17881 [ 303.195983] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/20 12:42:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvfrom$packet(r2, &(0x7f0000000000), 0x0, 0x3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x707000) 2018/05/20 12:42:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/20 12:42:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="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", 0x200002, 0x0) fchdir(r1) inotify_init() mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='team_slave_1\x00') 2018/05/20 12:42:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0xc10a}, {r2, 0x1000}, {r1, 0x2000}], 0x3, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f00000000c0)={0x4}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x3f, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x44, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYBLOB="0400000000000000"]}) 2018/05/20 12:42:58 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0/file1\x00') r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x101, 0x1ff, 0x509}) 2018/05/20 12:42:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)=' ', 0x1}], 0x1}, 0x20004001) shutdown(r1, 0x2) recvfrom$inet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x0, &(0x7f00000000c0)={0x2}, 0x707000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2018/05/20 12:42:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c00000000009400000000000200090002a500000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000200000000030005000000000002000000e00000b728f9fb0000000000"], 0x60}, 0x1}, 0x0) 2018/05/20 12:42:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x2, 0x40000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2200, 0x0) write$selinux_user(r1, &(0x7f0000000140)={'system_u:object_r:dhcpc_state_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x2, 0x0, 0x1}}, 0x2e) r4 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/05/20 12:42:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "0f6bb4e7365fa30a9dc710e4c2442d4e3349de253cdb001d0636bd15266de2341d74104afb1d607231653be40773e6103bda7ea337a263c1be7dda2995fd87518bc3837c57a7b48977ce39d8657d0b579a90f9292ff2cf01d133a6de7a55404f9d567842075302d44855a3f98df85513fa6cd90eddc4327e7941b5958299e7bb9ddb2aaf13843559e632d55b0085f5dfce83ee43b441f64be8b2cb22207ddf50"}, 0xa4) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100000c0900fcff0000040e05a5", 0x58}], 0x0) [ 303.913609] binder: 17901:17906 unknown command 4743953 [ 303.918019] binder: BINDER_SET_CONTEXT_MGR already set [ 303.918027] binder: 17898:17908 ioctl 40046207 0 returned -16 [ 303.918470] binder: 17898:17908 got transaction with invalid offsets ptr [ 303.918517] binder: 17898:17908 transaction failed 29201/-14, size 0-12288 line 3170 [ 303.930229] binder: BINDER_SET_CONTEXT_MGR already set [ 303.930238] binder: 17898:17911 ioctl 40046207 0 returned -16 [ 303.931603] binder: 17898:17911 got transaction with invalid offsets ptr 2018/05/20 12:42:58 executing program 5: r0 = socket(0x200000000000015, 0x5, 0x400000002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000140)}], 0x492492492492712, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000140), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x7, 0x2, 'client1\x00', 0x0, "ee8c52d2007f7b3c", "2794ffb0f5ac8c6f6fe1cc7e05e6d229ca7db7ff222f6147db966f9127738055", 0x7fffffff, 0x7ff}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x2, 0x4) 2018/05/20 12:42:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3, 0x0, 0x300) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'yam0\x00', r1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/102, 0x66}], 0x4, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/37, 0x25}], 0x3, 0x0) [ 303.931652] binder: 17898:17911 transaction failed 29201/-14, size 0-12288 line 3170 [ 303.939621] binder: undelivered TRANSACTION_ERROR: 29201 [ 303.940142] binder: undelivered TRANSACTION_ERROR: 29201 [ 303.970164] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=27407 sclass=netlink_tcpdiag_socket [ 303.974731] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=27407 sclass=netlink_tcpdiag_socket 2018/05/20 12:42:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={r1, r2/1000+30000}, 0xffffffffffffffbf) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100), 0x4) 2018/05/20 12:42:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') syncfs(r0) 2018/05/20 12:42:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='mime_type\x00', 0xfffffffffffffffd) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'}) 2018/05/20 12:42:58 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x80000006}) [ 304.047256] binder: 17901:17906 ioctl c0306201 20000200 returned -22 [ 304.082004] binder: BINDER_SET_CONTEXT_MGR already set [ 304.089459] binder: 17901:17935 unknown command 4743953 2018/05/20 12:42:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ftruncate(r1, 0x28200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xfffffcf6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r3, @ANYBLOB="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"], 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x4000) [ 304.096666] binder: 17901:17906 ioctl 40046207 0 returned -16 [ 304.110002] binder: 17901:17935 ioctl c0306201 20000200 returned -22 2018/05/20 12:42:59 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x663a9757, 0x7, 0xffff, 0x7fff, 0x7f, 0x3, 0x3e, 0x9, 0x280, 0x38, 0x328, 0xde18, 0x10001, 0x20, 0x2, 0x401, 0x2, 0xffffffffffffa273}, [{0x7, 0x3f, 0x3f, 0x712, 0xffffffffffff0000, 0x400, 0x2, 0x1}], "15c88f2635237f4d9f83c33a250e9f5d6ff2fc6eb13dfdead3f831baf89adf9eb02ab879880b86cf81f6a94c2ebad7f5aa06a0c88620a5bd6866dde86144506b915f712f6b4f66d007ad522ca12a8c2d3a281755541e190cffd0bf89d9e1639e362b329d53f7010788e587ef1fd1c93aeb87c95b50848f1b631a1e802341d642d99137c1c54c7da3ed451005fc5e0e96b304fb7ccb7e62470613fa432ffd1538d5d985e510e943af2092b21f942bfc1fd923c48cf1dd92b2b7b469328fd71624d47ed062eb8e8d684d98457f73d2d3b4df8fbd8284878227ed49adc088eb396bc8e6", [[], [], [], [], [], [], [], [], []]}, 0xa3a) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8008700b, &(0x7f0000000040)) 2018/05/20 12:42:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x6}}}, 0x84) close(r1) 2018/05/20 12:42:59 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x800) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r1, r2) 2018/05/20 12:42:59 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='statm\x00') write$cgroup_pid(r1, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x2) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/20 12:42:59 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)=0xfffffffffffffffc, 0xffffffe1) sendto$inet(0xffffffffffffffff, &(0x7f0000a63fff), 0xfffffffffffffffa, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000f43ffc)=0x1, 0x26b) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x7a3f, 0x1b2) sendmmsg(0xffffffffffffffff, &(0x7f0000000280), 0x71e211e1306406, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/20 12:42:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2}, &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000001ac0)=0x3) 2018/05/20 12:42:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) r3 = dup3(r1, r0, 0x0) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) r4 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="876f385217831b05c82669d5e251c86f4368ce8fcbc808858a01721d86529ef2ebd392544ac50f73835c2e02234eed4c5422e437799113007bbeb1f141bea199b78a731d09b893eb423963071447114a008c5adf1409d20f1073d06e339e1da52b65777217040df5f3f314433de9ede37c4826c062120b2e014861b359a0087b874ccd70d6a595f0cc6c067fd4a85bd335cf5324206692cf2112202f27ed6715c5eab75af84140c94dc0c724a9997e6de17b8aa5350960ce968983169c53400aa59b6c1095ddfbcd2756f158bd3ce7d64f3272951f", 0xd5, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000002700)='rxrpc\x00', &(0x7f0000002740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000002640)=[{&(0x7f0000000180)="ac46684270829504d70f9707d8ffe07440ba5f5a7150c1f8329b7315897d9947d137dc38ffb111dc378ec1fb15e4c20d5127e15a40124f7f8336f07a7785b54f3504e743b7fe3de604a5ae9fa3a4ee40e0c73ae2f5abaf8c98d393a08f369d442903af9fee251fc776c6ff3d488b44882f0bef057d31e359cfccb0a9476b5ccd8b6c48728fd9e53cbf6f61e7a62e3eae009ce4c756356f1968525e", 0x9b}, {&(0x7f0000000240)="0bb6cd370768fc583fcb2d68fee14ee279963a093d2ad3b2f96c6e49f9545c829149ff5f60f6337e1c17c6d2a2d38777ba593b967032c5a80393d9026da5e0f15dafc050640d2a4fc0dcd2cbb2fe934cb3c818c8d2cbfe500dd1e47a2eb7c564c62b201be4cac562433ae29b1ea7bf21b0d3d359c211545a5aac7a57628d080e7610be8299a0552faf1fe2fe7cfe24e4b7abc2e24aa6325324b369f8d42e5dac84aef3a1e67eee9543404db9a45e5152ead2171e406c0a4f80a018df7f863908831dccffd7ff22ab9bde8a5e854aae21669f8b61e7fac124", 0xd8}, {&(0x7f0000000340)="a9bd940a1f915b347c5db77a285895b5ff5f97f21a7e2abd243ccfd416025aa2edc14a71d3052c80dda1ec70761ca1fa7f8cebae8c33fb5aa41a8b294c34d2d0de2de3bd923f233737d4c1c79ef1bcb1ff598b33b86497d85a4960ec51139226ead6e215a4f6aa5876e1c2d5a938bf08a1cef5", 0x73}, {&(0x7f00000003c0)="232f479da3ccad34eab2d2e800ccfb6047a653d0934f1e996e26b366d5469bbe45386f87f350b31ee983aaccb1bd31c8ef499d3ae81facc8af529bec44a422542cb80f8f2b63152afb65b97fb19506823b800aeccc87e61242e802af371f2b1fb56ac095caf018f184b58d604cddc12f2f01867f5e8782dc8ce485782876875f38e9f75d865e3270736d941126d19bd42cbbad70c33d20f9723528ab387e8f2003536885a33f11ba3aa71538364f126aa03479f22924128c15", 0xb9}, {&(0x7f0000000480)="a69270e91578f36d61a5dbce6521cb2e93521f8c3dc3d03f84a7c92a1772539946a52c21051e84ab6743c3c645cfd41681cb0a357b24c16464c691d37b2af8cfe6", 0x41}, {&(0x7f0000000500)="c9bcd234595813c58a2cdfa8d970f32c2639c5dafd7ea40cc90673b5e03be7e11addd9dee15d0ebe23d192db95fc6029a31d4f8e37cee7", 0x37}, 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{&(0x7f0000001640)="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", 0x1000}], 0xa, r5) 2018/05/20 12:42:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/20 12:42:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x800000010) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x38280) ppoll(&(0x7f0000000040)=[{r0, 0x200}, {r1, 0x8000}, {r0, 0x8}, {r2}, {r0, 0xe000}], 0x5, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x1}, 0x8) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/20 12:42:59 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x6}}) 2018/05/20 12:42:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf0ffff}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/20 12:42:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb90ca8fd842140000000000000000000000000000000000000000"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x100000001) read(r0, &(0x7f00000001c0)=""/196, 0xc4) socketpair(0x1, 0x80f, 0x9501, &(0x7f0000000080)) 2018/05/20 12:42:59 executing program 2: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = accept(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x80) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'ovf\x00', 0x8, 0x1, 0x26}, 0x2c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) 2018/05/20 12:42:59 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x80) r1 = socket$packet(0x11, 0x2, 0x300) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) setresuid(0x0, r2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x1}, 0x8) 2018/05/20 12:42:59 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x80000001}, {0xb, 0x8df}, {0x3, 0x7}, {0x4, 0x4}], 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x509000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000540)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000440)=r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xd06, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8e4a}, @in={0x2, 0x4e24, @rand_addr=0x100000000}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e24, 0xb3b7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f00000002c0)=0xb) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$TCSBRK(r1, 0x5409, 0x39) kexec_load(0x0, 0x0, &(0x7f00000001c0), 0x0) times(&(0x7f0000000100)) statfs(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/69) 2018/05/20 12:42:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES16=r0], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32], @ANYRES64, @ANYBLOB="30259d8504c3c7c6600cd0b4841ca0bb00c0f589c1bde34fcb84302ea5fd254cf0cd40084b59f5b3c629ecad1b56777847c4101aede0db57af79b51677cf2528ab6dbb52dbb4695923f3587da4a897699748d5e910781e3bf312c7d89f12f9d6dbf5bd130d8a4cd23a7c95b43aa1ba85bf32bc1d34b28582be0e54e70b8c539b95f5de01eeeee12b90167ef718b685d939193b855fbe35aed2556694ac36167bc0d96e0fe3ff45ccbb1c42b22749a827eece8edecb6d6a1ab176c911d5514208fe0a255af1a7b3768b4405cc381e4bcb6a45093f4095c3e13f93f9", @ANYBLOB="ca335acbaeaeac7ee32a778a590739650d85dfce683ae79b066ed7bba700ce11d240e4d2c7d96442f128c0158f8572641032b2e8b58b5b585217e7d5308a86985f6614278edc7ba4e164de96eac4631c2cf50c8584cb0322644f89c2444ee206093b6c853592187f8c71fd1c318e51e2a3fe0e52d7f05cd6c2c65ff09aea056615becbda057d49eba97199efc3118c26fb5e3793f381e46382fdcfdf796da5efd6a43b8ddabe930a17af01bb04d76f23f77df06cba", @ANYBLOB="dd68046b150931f9488530c8698393a2ec5324327c98168b4ea8ed2bb96b32552f87360d9e7531ea1d99e5395d92c4f6a4f1d12fc6f5b7a046be445d4b69bdfdb30df2257eccb5a0c3bffa4905b1e6d43c5c001129b2edd2d6e780c5b669638726e36d4b0f007bce1fd006f9b17b25689184dd95436ea98d94a2ec5a52374c3e82360210b31ed81f2006187a80200599302e39dcf9cc9b6c186f33f83b0271d685f7f8c0977d95357ebf2843b6d88af9d50734f362c4bce9de7a6cd3fed5a12c6833cd37805bed2d13c99b94569bb82337cf961474b78bc066d5b3559bc26098b72ea1c895", @ANYRES32=r0], @ANYRES32], 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000980)='/dev/null\x00', 0xa4200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000009c0)=[@in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x8}], 0x4c) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r2, &(0x7f0000000900)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000540)=""/155, 0x9b}, {&(0x7f0000000600)=""/85, 0x55}, {&(0x7f0000000680)=""/186, 0xba}, {&(0x7f0000000740)=""/235, 0xeb}, {&(0x7f0000000840)=""/144, 0x90}], 0x6) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) 2018/05/20 12:43:00 executing program 1: r0 = socket$inet6(0xa, 0x8008000000000802, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) r1 = socket(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="da"], 0x1) 2018/05/20 12:43:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) accept(r1, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) connect$packet(r4, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) close(r0) 2018/05/20 12:43:00 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4bab66f2bb3adeab9f4659173864f05f3343738185ccd0e625dd9a65208dfd8c90dc9ce92d965f6a37b4d63823727b86e61ce7e98d99594a3b6e7bd3ef9013792c68ff4ac2ffa00cfc1425de1ba456d1f0f745849dd086d2fea8040888f4c65b384ddd47b716ba6347b379173d052760dd373a59c0e22e98d353061b7ff57ee17a42c100829c66c5e927da82286fe461ecc52ff0f651fc0ff2ded7068817805b6f1e9ba23ee1d5fc7027325bf4ecad875606d63164259c0b3b11115d4bd5d9f159566097bb7874fa", 0xc8}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000006840)={&(0x7f0000006500)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr}}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff]}}, {@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) 2018/05/20 12:43:00 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/dev/sequencer\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x726, 0x1}, {0x10001}, 0x20, 0x1, 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0401, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffc89) sendmmsg(r1, &(0x7f0000000080), 0x2, 0x800) 2018/05/20 12:43:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x5, 0x6, 0x8, 0x4}]}) fcntl$setflags(r0, 0x2, 0x1) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x20, 0x7, @thr={&(0x7f00000000c0)="d9c327c3fbb096cec7e41ee1a4bae69c4e105000f9fd8a1b144c28632b51dff8d190af35c17397fdcdb0424537a817935428495dbdf2c0fe5fc5b1d251b7bc0a3a1ea4c69ffb4fea277bfd4232166742fd95c48c8df9dd64ce234e240be26fdce8b36f2ecbdecbed59a321eae8933a255cb7ac96a684b7a096deb71033a445147468c05b6c1524b5595c6b5f9723cd4c412feedf0f5eb68e4b9dd759821ea73a025f8c9758ed2f065ae5dd30c2011a2ef6b66e4a90aa7640d126a9572d9f1f28519235a0f3702e9a140aa565033d66d3e9ccc4402ed4ec161180db0ffbdb0cdfb7794fc395a443", &(0x7f0000000000)="a227bd7689148a32eb3714e42236f76fd0fc12b109f89dcfbcedbb9bfe722d6384af1509a1ea1f44d9d55176e8826cb547aad44b08410c7fbc5b6000"}}, &(0x7f0000000200)) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup2(r0, r0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000002c0)={0x7, 0x7c67, 0xd328, 0x4, 0x0, 0x2}) 2018/05/20 12:43:00 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x8000000) prctl$getname(0x10, &(0x7f0000000080)=""/63) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000003fc0), &(0x7f0000004040)=0x68) keyctl$search(0xa, 0x0, &(0x7f0000000340)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, r0) 2018/05/20 12:43:00 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"74756e6c3000f5ffffffffffffff00", &(0x7f0000000100)=@ethtool_eeprom={0x0, 0xbdd2, 0x0, 0xfc, "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"}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x131000, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) 2018/05/20 12:43:00 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x2, 0x6c, 0x8000, 0x3, 0x6, 0xe42, 0x302, 0x38, 0x33b, 0x9, 0x5, 0x20, 0x1, 0x81, 0x0, 0x7}, [{0x6474e551, 0x6, 0x7, 0x200, 0x80, 0xfffffffffffffffd, 0x1, 0x8}, {0x0, 0x6, 0x7d, 0x5, 0x6, 0x10000, 0x6, 0x7fff}], "abe37f89ce58ccecd0d804572be54d707e95311fe90125df0fbbdcb4cdfa19289de2632e40546f7e3cb730aa493530b4f0de1c5787456efda833e5338e4ca2138d44b1e4ffc5efa35cfb446bbf66625a8694f0817b0663705a963976ca946b18965c9157db4e294423af27254bb65069ca5ef7b4", [[], [], [], [], [], [], []]}, 0x7ec) setregid(0x0, 0x0) 2018/05/20 12:43:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='0x'], 0x2) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl(r0, 0x5387, &(0x7f00000000c0)) 2018/05/20 12:43:00 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x81, 0x7, 0x100000001, 0xc05, 0x8, 0x6, 0x7}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/20 12:43:00 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x7fffffff) ioctl$TCFLSH(r2, 0x80047456, 0x706ffc) 2018/05/20 12:43:00 executing program 0: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)={0x0, 0x0, [0x0, 0x0, 0x0, 0x734]}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/20 12:43:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r1, r2, &(0x7f0000000000), 0x80000007ffffffe) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) 2018/05/20 12:43:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000100)=@ethtool_eeprom={0x19}}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x5}, 0x8) 2018/05/20 12:43:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/05/20 12:43:00 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r1, 0x311, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x48840}, 0x40000) setns(r0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xffffffffffffffb8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={r3}, 0xc) 2018/05/20 12:43:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000200)) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r2, 0x700, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1542}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7fff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf2f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008884}, 0x10) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000001c0)=0xb6) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) 2018/05/20 12:43:00 executing program 3: socket(0x40a, 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x400, 0x0) flock(r0, 0x4) rename(&(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='./file1\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) pselect6(0x40, &(0x7f0000000080)={0x1, 0x5, 0x1ff, 0x7, 0x7, 0x200, 0x7ff, 0x1ff}, &(0x7f00000000c0)={0x8, 0x8, 0x10000, 0x133, 0x1, 0x2, 0xffffffffffffffc0, 0x20}, &(0x7f0000000140)={0x1f, 0x2, 0x4, 0x9db5, 0x1, 0xf59, 0x9, 0x1f}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x5}, 0x8}) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x200) 2018/05/20 12:43:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000e40)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}]}, 0x3c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x3) 2018/05/20 12:43:00 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400000) ioctl$void(r0, 0xc0045878) 2018/05/20 12:43:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000000000)=""/47, 0x2f}], 0x5}}], 0x1, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/05/20 12:43:00 executing program 6: close(0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xd2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x10001}, &(0x7f00000000c0)=0x8) r3 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3717cd5b84fa2fd68389225fcb9605448b38e5a8ad2ed98b5247e3b69ebebccab8e9f82ae4ac5d4dc859385e7cae9dd0af1557fa62058c1a96dbbfda1dd16c2e", "47dcf85b13b8540db85ae40a932419fd041fae97329eb1b65a81f684af9cb1fa"}) 2018/05/20 12:43:00 executing program 5: r0 = socket(0xa, 0x8080a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000100)="fcfdd86880293f9b7ba9469195c520949c6779091babd4448893640aba9f8c1ae457687d5b8ef74d9f058e20ac8f38ea") prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) rt_sigpending(&(0x7f0000000000), 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x40000000}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)) 2018/05/20 12:43:00 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000ff03810000100000000000005e0e9fc92d48d9a5f672c8b6544176b72759ab0b06247ac66d1716c738b55ade02c6bf9660305deb891ee66970d19aa596a42997c786f0040c35810b860842aa34623817148e843c05cd8c5b1021d8c3dd5feacbdcf00918cf971108c90f48fc87f76a706b1a938204ec1535ab73507920e10e91f2c32436aa77acc333f2b098fcf4fd5c90f4a1d348aa8361ed2efb2dc021dfedfbefd4cfb7b716389e7d4bbbc1d1f08763aab769fed15ce4f52bd0821cd918cec30e0534fee952a1a3bf812e46a2bd5a61d8f8d74a79b1a370d327d98e0d"], &(0x7f00000000c0)=0x12) sched_setattr(0x0, &(0x7f0000000080), 0x0) 2018/05/20 12:43:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$ax25(r0, &(0x7f0000000100)=""/43, 0x2b, 0x0, &(0x7f0000000180)={0x3, {"953e43a84c5a93"}, 0xffffffffffff1554}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xe339, 0xfffffffffffffd95) r2 = open(&(0x7f0000000140)='./file0\x00', 0x82200, 0x2) ioctl$TIOCSCTTY(r2, 0x540e, 0x200) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c010000100001050000000000000000ff02000000000000000200000900000000000000000000000017000000000062062681cfe53a01000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000000000006c000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e0000000000000000000000000000000001480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000a00000000000000000000000000"], 0x15c}, 0x1}, 0x0) 2018/05/20 12:43:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2}, 0x16, 0x0, 0x4, 0x1, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00', 0x3}) [ 305.574303] audit: type=1326 audit(1526820180.409:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=18087 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 306.432033] audit: type=1326 audit(1526820181.269:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=18087 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/20 12:43:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) flistxattr(r0, &(0x7f0000000000)=""/12, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') ioctl$TCFLSH(r2, 0x540b, 0x9) 2018/05/20 12:43:01 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000006, 0x48}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c) 2018/05/20 12:43:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x2, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000006b00)='/dev/snapshot\x00', 0x101400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006c00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000006d00)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000006d40)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r3, @rand_addr=0x8, @rand_addr}, 0xc) 2018/05/20 12:43:01 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x7ff) fcntl$addseals(r1, 0x409, 0x4) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x120, r3, 0x200, 0x70bd26, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbde}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40}, 0x8000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/20 12:43:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x7fffffff, 0x4e22, 0x8000, 0x0, 0x20, 0xa0, 0x3a, r1, r2}, {0x0, 0x10000, 0x1ff, 0x10000, 0x8, 0x5, 0x442, 0x5}, {0x3, 0x2, 0x2, 0x436e}, 0x100000001, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x3, 0x3, 0x4, 0x0, 0x89, 0x2}}, 0xe8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x141000, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000000000)='\f', 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/20 12:43:01 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220001, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f00000007c0)=""/230, 0xe6}, {&(0x7f00000008c0)=""/235, 0xeb}, {&(0x7f00000009c0)=""/139, 0x8b}, {&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/103, 0x67}, {&(0x7f0000000b40)=""/156, 0x9c}, {&(0x7f0000000c00)=""/76, 0x4c}, {&(0x7f0000000c80)=""/56, 0x38}], 0x9, &(0x7f0000000d80)=""/24, 0x18}, 0x2001) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0xc71a, 0x4e23, 0x1, 0xa, 0x20, 0xa0, 0x3c, r1, r3}, {0x80000000, 0x7d4, 0x80000001, 0xf9, 0x6, 0x7, 0xd3, 0x7}, {0xfbc6, 0x7f, 0x40, 0x2}, 0xfffffffffffffffd, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0xa, @in=@rand_addr=0x100000000, 0x3500, 0x3, 0x3, 0x10000000000, 0x4, 0x3, 0xffffffff}}, 0xe8) msync(&(0x7f0000104000/0x4000)=nil, 0x4000, 0x0) 2018/05/20 12:43:01 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7, 0x8}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x6f3000}) 2018/05/20 12:43:01 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x6, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr=0x100}}}, 0x108) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x7f, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/05/20 12:43:01 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x402800) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) 2018/05/20 12:43:01 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 2018/05/20 12:43:01 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x24000, 0x0) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x1, {0x20, 0x9a, 0x3, 0x10000, 0xff, 0x9}, 0x3f, 0xa2ab}, 0xe) r1 = socket(0x10a, 0x80000, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x143) mprotect(&(0x7f0000236000/0x2000)=nil, 0x2000, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x9561, 0x58a}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x10) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) [ 306.576767] binder: 18122:18129 transaction failed 29189/-22, size 0-12288 line 3019 2018/05/20 12:43:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) write$binfmt_elf64(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000040000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x1, 0x8001]}, 0x8) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) r4 = dup2(r1, r2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000000580)=@proc={0x10}, 0xc, &(0x7f0000004580)}, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000001c0)={r6, 0x6, 0x30, 0x6, 0x7f}, &(0x7f0000000200)=0x18) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/20 12:43:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7fff, 0x7fffffff, 0x2, 0xfff, 0xe83f}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x6}, 0x8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x15, 0x8, "e61419c22a5eb372627fa85f0ebe52c015dd98bdc8dc63a9e2b12deb10e2766a2b5308763731519787ee1fe46f214191fae06ca32f73f5442e4b72501249ad05", "1150e0adef39ba6c1afe8a3f6b8dcfd03459ff021efbdf4cf6f949b6c41ee667", [0x9, 0xf]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, [0x6, 0x100, 0x8, 0x2, 0x0, 0x80000001, 0x3ff, 0x584, 0x1, 0x8, 0x1, 0x100000001, 0xfffffffffffffffe, 0x3, 0x7f]}, &(0x7f00000000c0)=0x100) fcntl$setstatus(r1, 0x4, 0x4000) write(r1, &(0x7f0000000080), 0x0) [ 306.618909] binder: 18122:18141 transaction failed 29189/-22, size 0-12288 line 3019 [ 306.650583] binder: undelivered TRANSACTION_ERROR: 29189 [ 306.661887] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/20 12:43:01 executing program 5: r0 = socket(0xa, 0x200002, 0xfffffffffffffffa) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") geteuid() 2018/05/20 12:43:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000040)=0x100000, 0x8001) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6, 0xb, 0x4, 0x8, "4a0075a004dcc1bda2f823f283883e04efbe2ce44f2ecb14e621b7dee39b938e2b8742be92b40fcf1b5809bf27f4a2e34a197821dbe876019009ef977474c07c", "dbb8965229dceeee48b16c661b7c9789c5b52e071a2ffad6ef3c569842e5955f", [0x2, 0x5]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/12) 2018/05/20 12:43:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@rc={0x1f, {0x8, 0x0, 0x5, 0x4, 0x4, 0x8c91}, 0x3}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="507efae1c992ffdae0bf13423b22fb8efd5d0b67d1b6ac90104d3026768811606cb9574c0c8a7eef802df0494b94b81b2e0d0cb6be3f0a97a70601fbef9718408b478afe64d1af59e7e939d4ab0af7f8fd91f66dbd009bcbe0abc0ebec39058c4a86cf0ce3168168a9aa64749a658f8f2c2e4c4ae685adeb53ff32c168dbc01fbf818cff3c3d356feb61710affca0d8c29508c69544f6a4daf813029e604282841197813f07060366ea22742164728c9455701be9acbc70576200493953b6ba39c68c29bd5443919a57969790fba63259f38c1", 0xd3}, {&(0x7f0000000080)="f518ebfc118e6faf7a52e3733e5b40f90397754c4956be", 0x17}], 0x2, &(0x7f0000000380)=[{0xa0, 0x29, 0x41, "0523dfa2b5c2c28d741d58806758e29e99f6a8f33c70f0991d310e3e558e60e655a0cc41c0e75a0b2787fc736cf3f7703dd974296035afcbfc76ea2c2bb6b4c9266410377803b47f3842bf3c6f536d7a03696cf0a059754ece79aaa0aa55f24e2f1c722754e1f4f22a4322c0916fbb96039639650ac8cadd9130e815367baab49d9e9e52a0dfc5bf846e78ab9c84"}], 0x1f0, 0x200000c1}, 0x20}], 0x4000000000000eb, 0xc0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) 2018/05/20 12:43:01 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x400, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x8004, 0x1e107c) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0xffffff54, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000200), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r1, &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYBLOB="998aca3fa8373d8edf19f2601346653ecd631ff8e6a57ef3d55c7c51e3e4320f1f3c18020088311947d35f9de6e3e0b2a838d965062b8d37b896a821b181bd51359cc0b0c7df7c3456a6cc715a17fde1f9e15acfad4da45a83e40e1eaa70db5d51d7b5d1da5613b20961d54dd4df0a2e7d3a", @ANYRES64=r0, @ANYBLOB="7864ed3d2932834c5f20581b44b43bd017adfdf9a25934f5c2ac30629daad106ca39e51dd38cd0ce", @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES16=r1, @ANYPTR]], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYRES64], @ANYRES64=r1, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR]], @ANYRES16, @ANYRES16=r1, @ANYRES32=r0], 0x18) read(r1, &(0x7f0000000380)=""/42, 0xf0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) 2018/05/20 12:43:01 executing program 2: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) rmdir(&(0x7f00000002c0)='./file0\x00') clock_gettime(0x7, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8, 0x40) accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f00000000c0)=0x60) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/20 12:43:01 executing program 4: mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) recvmmsg(0xffffffffffffff9c, &(0x7f0000002780)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/151, 0x97}], 0x4, 0x0, 0x0, 0x3}, 0x80000001}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/70, 0x46}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/250, 0xfa}, {&(0x7f0000002680)=""/125, 0x7d}], 0x5, 0x0, 0x0, 0xfa13}, 0x56c1}], 0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002800)={0x0, 0x6}, &(0x7f0000002840)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002880)={r1, 0xa8, "d79fef9ffae99cd9ec49914726de16f85ff2de31392c08913a5283df8b800fc7e7324a496ee324d5d94be815b7e4ca91b2fdd904a5b08552eec70ba0903b15fc8ea1441d1f29665accb73c31cd0d6fac3fc5e9d5a958dfd52aa71076ee571d2f6a5ea8eb50605b94c3f0570067fae48e7db7975acdf58c2354478e6124bab28d0e718563f7b55e39bcc5d06390d8d3659694ecd7d7557ee332e7438fa1a6fd9043df2fdb71902cdb"}, &(0x7f0000002940)=0xb0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) 2018/05/20 12:43:01 executing program 7: r0 = memfd_create(&(0x7f0000000180)="0020bd2fc2d14867263c9cb2370783a0f93ef1c12e6db218f98e4c4020915bb1d6a9fe3b1e5d01145ca79fc2d84a7b32cdf373e2f5c3134501f6b6781c44566dd5b06c49640ca05bdb1ce433e191a3813ec5f2a16d281831aeb49b30756d06e091103bd06f15d52b3b11236a74c801fd1dbd9d0900000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x4, 0x800}, 'port1\x00', 0x0, 0x100010, 0x0, 0x7, 0x4, 0x6, 0x2d604a83, 0x0, 0x4, 0x1000}) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) 2018/05/20 12:43:01 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffefff, @host=0x2}, 0xffffffffffffffb6) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") ioctl$void(r0, 0xc0045878) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000280)) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/05/20 12:43:01 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x6) socket$l2tp(0x18, 0x1, 0x1) fadvise64(r1, 0x0, 0x4, 0x7) 2018/05/20 12:43:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/05/20 12:43:01 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xfff, 0x1, 0x9, 0x20}]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ff4000/0xc000)=nil, 0xc000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) dup2(r0, r1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x286703, 0x0) 2018/05/20 12:43:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d, 0x3ff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) 2018/05/20 12:43:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0xffb4, 0x3, 0x682, 0x6, 0x100000001, 0x9}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x22) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000200)) [ 306.869260] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 2018/05/20 12:43:01 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0xffb1) fcntl$setpipe(r1, 0x407, 0xb0f3) 2018/05/20 12:43:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x1e0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x0, 0x40]) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000200)={0x1, 0x80}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000002c0)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffff81) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) 2018/05/20 12:43:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) mq_timedreceive(r0, &(0x7f0000000100)=""/191, 0xbf, 0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', 0x5001}) write$tun(r0, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/20 12:43:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000e40)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}]}, 0x3c}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="a3794e1c585ef9468f2b8f1f867dd5c5f2cad3484a790637af7252185e20c6bc312f4581c44b1b8f18fccab013e127953aeddb866145504283c273f0390ff5bbd47766b79ef8c5b9320f42a2f29b1d59e84ea5863852564372f92485e064ef94e523a0549f01e5337ea40472bcdd5b4cdb3b5917a0a9fb929fb26291c418cc5f0553b830a852988da712f64d0f817ffb457cc28f933ef0b16b2b41b67dd834431a5a8b9203a3123f004b120a2d2dd1413814e83300", 0xb5, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="28f0e40b4559c0ca0a46dda4296ca0428f519c7007a42dbc704420c479884b4ef744d80eec2ee7d8b90343b2e8bede25ab7d844dc5151214137211a78e1762154cc356c497da90b3d4f67bb45b36b592e2a9970015b7f30ca3520c9ea7d143a0f7d9229942f1d66521fdd23b19ababa4a2bb246407064b6d", 0x78, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x0, r2) r3 = socket(0xa, 0x5, 0xffffffffffffffff) sendmsg$netrom(r3, &(0x7f0000000a00)={&(0x7f0000000380)=@full={{0x3, {"ce6003918a4156"}}, [{"7bae1873a5da23"}, {"4dc8973ade5406"}, {"4ccd493588ce04"}, {"5081ebde698f71"}, {"ed788d53ba107d"}, {"8b740ad4bf7520"}, {"4768d0efd5a164"}, {"285a825fe5e736"}]}, 0x48, &(0x7f0000000900)=[{&(0x7f0000000400)="bbe626c69369406845f798abe5689c050a755754f8297fcbe8be52b378450257fbf7334f3df95475e419be575ff61eb5f9a74fd32ad3e03e160434719ba01f9255a6646bf6d96517e2981345ef9c92450feac78fa57a67b0852e99f800069bff7a6f2f11486c303ac39db0", 0x6b}, {&(0x7f0000000480)="5c40826e7142497d331555a25cf72e17bc95e598d003405200dc7a2639c533f8188546ebebcfe1bb11788f8807720f41ad51254856dd33ae1144695727fff8c6525da9ebb9618bd1d082907775d770177fc65e6ac5281eab544c7616d8551384c86a23d5cb10450865c914e69bb02c0415222b074d24bad1f5c8a5202687830e8e87e3dc1b17502e3ce40217120016a82fb675750ef4bb0158f94ddf63c3d57c1c00cfbf5be70bfa110d44da02d4f4f7c0a3f51dab1f52e697dbe15dadd71e137d99bb88a34accdde50c4ac2f39a3d52", 0xd0}, {&(0x7f0000000580)="e0458ce63f8595fe21f493dd68b5b6fbaa24594976abf72478220fc6e48728b17b790f9c62ac4da873742b3659985f4c35f90de858022d7776938368bafeae0069ef0fb3d29b19a31cf9cf19687338810e6ee31ffa842a0fc9a90e117e363ccb6d04ca107a5f3f5e3da59b1c86815355df3cab", 0x73}, {&(0x7f0000000600)="f705d5db43e7dbd4ef4206b8dfa14b443468d197476b817ac3231d6d30ad6620f8cded8e68ed3d7610", 0x29}, {&(0x7f0000000640)="83cf80", 0x3}, {&(0x7f0000000680)="002dc9d11a3208e55f5882bb4ed70d246676d50a18b93736676a5de8e76ea658a72f94d25bb1648e11335132248e819a95255673812c2b5b0f5a700694e9d434d943479513df71af2948428fd4873a915819c7c959ea00912f91a216da131854a19d5a2cafbb42e1a622944882a94acb40adef8180da7b1445e421b7914a20dcdfeb5f6a6fbabbab4d232ebbf1d064958c2b199131c7deaf9f9ab7472d2d5d265256a25b8f51dac7b01c64fa113fe2dda57b", 0xb2}, {&(0x7f0000000740)="212d41b50992cad7b5d24f15d3ea42f161bd53011bc982da58cc59b6f5c6efe46c3e931c8c1d53cf4f6cbcb595283f9879f49fac312fc5752a22eac8784abd73f43e9a98375808b63e33eeb820d54814c72d20368f969eee6f9e622bc379bd52d98d414a93b07ecb122b0bbc35aadf2d3218b1fe89c51348a148f9782929bf0c4732227b0ed891bcf74cac2ceee19b6c4bd740b023797e45d2a42edc99a3572e31c30b76c44c744adcf9410c8721bee8efe16e0f1fb7757f32f2", 0xba}, {&(0x7f0000000800)="90859f713eb0d2ea115c980a5677644b2439facfe444b0f73046b3e11379561beeed303a6c44aeb26cf0194b6610224b2d680d763e08e5f22d39563feb77f93b0b5ea0644f2a8f", 0x47}, {&(0x7f0000000880)="24fda987f77f6773a39d4c4eff96f66b043dee30fe49fb0df863640128a2db29cc44fbe9f52f05049e396410a2982c7cd8524cdd37c5bfe20d9ed21ce1ae9d5a3298b484def486e21b67b7420da60dd0b867769a5d2e72e3309ef222d9ac57725a04a3b87f19c16a22b662ed", 0x6c}], 0x9, &(0x7f00000009c0)=[{0x18, 0x104, 0x1, "c10b86"}], 0x18, 0x1}, 0x40) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/20 12:43:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x4) ioctl(r0, 0x100, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="0839e92e706a8cb53d433bc14d71a2031626adcf6db536952c35159be060bc5086977cf247cf45d45d69b6b930beb55e4a035d3819d4b22cdc88e654c3883bbb9ffeb8f8754aa1c334c6fa567395d7e9e7fcf99e8c7e3c984a472fb37bcd1e120a0c4768d5498233b5afebe1cd49723e38ee5eaa5cc7cc0457e793b36ec6170b9d82623664b56e479b28e99e5e4de1702ca40b6ab4efcf746e0e379ab8052e065bf8fc37741cdcf07625aba5ab731ecdac7935bd0f355adce0284dcb6b54b9e16d1c67969e4228b6b1e7ee4ef866c5c0612c4bd9181233ce79f383590cea41", 0xdf) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) socketpair(0x4, 0x7, 0x3bff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x2, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e24}, 'bpq0\x00'}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) [ 306.969038] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 306.981865] binder: 18203:18209 ioctl 40046205 ffffffffffffff81 returned -22 [ 307.005609] binder: 18203:18213 ioctl 40046205 ffffffffffffff81 returned -22 2018/05/20 12:43:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@multicast2=0xe0000002}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x3c}, 0x1}, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000100)="e8984dd5063beba5a28862b95b408abd12c7037647c6ebfb7388cb1b9a9acffceff4b924ac0233318416deb30389b9969d13632b23f52d8a9119db1faf6206d09aaca16046c03c38aef628ce3ff0c60b4b9f8c0010a7c3299173497d9a71fe464d78aad1a5bb906c64cf121753270f1d8134529988e589dedbdfcb3d5321ac1a4b0a18f926e69cf5c67585df7360f4fa070e38123c27d6378bd29e6beb0c7b212e8c608dd2744e34357d8d6e05ab118d", 0xb0}], 0x2, 0x0) 2018/05/20 12:43:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/20 12:43:01 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0xfffffffffffffff8, 0xeeb, 0x7, 0x8, 0x4}, 0x98) unshare(0x400) syncfs(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x5, 0xef2b}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x400}, &(0x7f0000000100)=0xc) 2018/05/20 12:43:01 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="6532cea5a016090dd6dd2b997ccb342124dd8b9737989419") fchdir(r1) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="738d0a9b3d5f2725441300000000b531f52d3e4b0067080091af0f3f13d04aee96f413ce12"], 0x25) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000000)=""/51) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) r4 = geteuid() stat(&(0x7f0000000680)='./bus\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000006c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000016c0)=0xe8) r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001e80)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000001f80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r11 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002040)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002140)=0xe8) fstat(r2, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002200)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000002340)=0xe8) getgroups(0x3, &(0x7f0000002380)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000023c0)=0x0) fstat(r1, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000002640)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2200000}, 0xc, &(0x7f0000001e00)=[{&(0x7f0000000740)={0x4bc, 0x1f, 0x20, 0x70bd27, 0x25dfdbfd, "", [@nested={0x7c, 0x85, [@typed={0x1c, 0x5e, @binary="0b37807e0137f584acaa8c4a4d225c60504c93282054"}, @generic="a2f6cbf7524a", @generic="181f5081c9468cadfc6d380376fcddaea663daa0a835f7215cb5bfe2e8693aff4d4883b42fe1da5fcb3775c82fdd3e6706a33e5f2884e8c4bcf6fc6d3fe83ab69350be7fce3914998dc813a777bba1da762830"]}, @typed={0xc, 0x23, @binary="9035854baa6a"}, @nested={0x2ec, 0x68, [@generic="f65acb30e9cd65b2b90da7f4f5289cf9a3669bfaff6eef61700e189f7ca7e2ee6d31d5c3f326b16912aac0d1ade8c15664", @typed={0x8, 0x75, @str=':\x00'}, @generic="5cc94d2c58ebf1b6cfd5fa350296942ad8b507d2389e174067f03ae1cae3fd94423a488e029a71ae16c52854ee9e94794e211ea55b10cb8734bbc8461cfc40a16d86a4ee2132a1dad4a089d3afee5123edda2096e6fcd9118579ad9fb2a9422853f7320e1d3025313e29841ca72016dbc3f27fa203df1c3d50142055ee900e339dc72eb06607231a6bb840f7c3472efc71f0875e0c82e1f7e1c7b356502d20bb6ec3f238468ffb452b8d9955de00e2c7cfdaa14ac0cb7f61441f6b5435adb13a62d299c21eee14f5c6bc5ac599bcf6f419043eb91d4fb81fba0f4321000cf946bc670b41b4d330e80bb200", @generic="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", @generic="8cc87fd001990ac87aa7a4ad8d77adb62f994fc68291fd0a58611cf9266c4cda353ae2b192ef02afafadd62e6865039531e291ac78a8545ea85e22e6070f61207d0117c9732e342154d03be316536cdb9ca6f49523a814af91c3f9b8c2970be631aa1b87a7bc4739871ff9a528dbf1565007b5538e858c83c11dad5c371d9f7c5272caa9fa1c17725006cc4e285527db20c7c97044e64087f8b89508b88ad083478d9b46ad9b01e8b16aeb1ca3689d1491358b5d3893ed9c8dfd20038fb3", @generic="896cbd0f797a"]}, @nested={0x28, 0x83, [@typed={0x14, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x8, 0x2a, @fd=r0}, @typed={0x8, 0x8, @uid=r4}]}, @generic="a896d48d100060d57e91119ebebb4b1604927afb8b72094829050da5353e026b78907eff73f110425d7d6b9c81874e5b19fe14970d7b74b1de17a5756931f30222fa8a4be6d06595f70c7d626d6507081c5b663a69230a2802640a60833b679c513eec438bb041564d6f3c56651b5a32051fd07f64dcb29a532fdebf2e9379d33f6e354372b6b3f7054eac03be22c3582cb231abd7e03f9fca05bfc6eb4bf70fcb1c66a23fb1b3478f422a4b5de1acceb8cbf69d69a74336b088cd625bc38614ce48ff9797b7fecb9e3b74efff3c0c77db5c85a8b15036698918df28a13071ba59fb46f1b9c4", @nested={0x28, 0x1a, [@typed={0x14, 0x5, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x1a, @u32=0x10000}, @typed={0x8, 0x41, @fd=r3}]}]}, 0x4bc}, {&(0x7f0000000340)={0x2ac, 0x32, 0x402, 0x70bd2d, 0x25dfdbfc, "", [@generic="0be4361ba040ea147bde2fd440e06e45965b79798d925cda3e1a034cafcc15afb5048557333c79c7a923e60a6bbc15f07c0caf0d10b3155281d73b0a0e423e61a6d0584f8b87a70d3a5ab230f7ccb54902dcb5ed96f97d697150c7efea5f0756adaccee9c6312478a9b448754a0e73c11fd5faa9029f63ea67c25b376259c7f6210523041f79b8b5e975122511648b7037a8c708839e786a1f4fb4ea253c8a4e5f58224b365aacf42ece4f52ac6c4ddbda1eac76ca85989679c21061feaa19a6d0", @typed={0x8, 0x6, @ipv4}, @typed={0x14, 0x70, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="f185d994bf2b6fb4aa8dd0cd962e151ef98dedae63bfb7a6fe7982b75caf008b817b768e1515d455e18aba7e99f72f6ecd2d7f0a6121efad8a96007b8779c2d84d8cf3b9578d75733af2aecb2b03ad854aa6c053c240a34a400b41a4af5914b3e61afe2242ee107c2ba5d0804a2d1a509fbbcc4351e09de7a1a521d2682ea4a8aaccef7845e6e1981b77f3bc379755805714d40f1a33f0ce4e7fdfe31d6c807310d8cc7f5936109ef0a2d7ab4e0b", @nested={0x110, 0x36, [@generic="d88568daefd7abb7ba4ef6d65b8157dee6a062c26b9d1d41d8fa6216440e8e865e25d9a530914c37529aa00af76eda50b5fd1c01c115463a5cd01cd71245bb7a958e97988b465008f83d3dd9fcb4130072bb25def2ff4e4c2cfac893fb38e7900612797fe6657ea7116d1650933171fff9c0747120891f64421706c34d0f", @generic="d377ea5665b698e17a90652aae97ab9b46a4c5a17eab24e32b1b995874913e7f1c20d2cf82375d9e64512e9cc86402f586bd9bacbbc47aa2934dd1b36dcba144c14b47ba1c2a12aba0035ef22088fb1d8451a6a80f13ee412768f2d3783d735992f609e6636a300c1859674d706a95f7a3c6ee892895648de47c8c69e926f0717a13", @typed={0xc, 0x20, @u64=0xfff}]}]}, 0x2ac}, {&(0x7f0000000600)={0x60, 0x25, 0x4, 0x70bd2c, 0x25dfdbff, "", [@generic="f03e050d562894490c97d1c4b7775853641bdc3c5b61f320f68bfd71640ba1bca9efd2c040a004455d9b2c7d1fc27010042e8a9cab851c14ca55e4dbbed462cc2b53b25a82301a8c1a18ca0879bbd0"]}, 0x60}, {&(0x7f0000000c00)={0x1fc, 0x5, 0x1, 0x70bd29, 0x25dfdbfd, "", [@nested={0x144, 0x2, [@generic="4fe7ed7bc44b4cc711e543c6de85ace36c9b373c3ff131a963a5094e565cc35a437728ea5791b502244d9faa1efb990bcb69815da0e1fb7ef56847b3302125bdf9b66bae11f05fdb9a0a98b075d69c521f033d0fb062b0266a9ce615cbc0f2c540cfacee73e690596b65dd68ac818b9b673e7a6659e432ddeac6057076b40c6efea72d22b948fe9ffc3dabc4b3e61430dacf644fdddad581cb5aaa87739c63c564cc1dc2146fd3cc327f4909d6f7cde59094", @generic="0f377660c7b579131d8185dcad227063970e9c602259dc4201987a925d778a05f4223b12faf5697f0595bd92ebb605ff96519359e56c8a6e0f974943c153b7cc62b138af72765c4b0e5fc173a6979c9c2bc60be67ff09d253188cc99b466958d32619d5b425743bf9ef91e03f6bb9b7f57f8f5f6728e10d12ad3adb0a82dc0cbd2211b2cd2e44b4665a05ead"]}, @generic="40cbfd94d76afa85334c42f78c7bedc94c75428e77626f9aa5fc9337ffdbc7b7b143af82dad868875a8c0c397f5dfabf9914eaef4c8cedd98530d33243765268a8804c25b0630378ca08aa165562125d2ed1a265ed6ca741bc56ac03ba0364c8ddc15661ebb4809af9edaf1821b28437101cfb9ac3f986a9c3082f66b64c20496124131ce3b4c576c94a85d432a652965fe8605a79d655600d5570e76bd16285e02d896b47a9"]}, 0x1fc}, {&(0x7f0000000e00)={0x490, 0x17, 0x28, 0x70bd2b, 0x25dfdbfd, "", [@generic="7f6fc6a23033472147dad63b63", @generic="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", @generic="b212fd935b1de91293cb55bda7fd3018a6ccf57527b26f766cb539f95fe9acdd8b65523801bb45d3981621cff97d1291ba1da9cb260f051649b5e5633553f5e4f646e4eb5aec3e9956706bc59cc58d81ae4a1c4d9845450f84e476369896ccfde8ec1971e3f68ed2975ea1d8e385b6f4f8e9b7ca98f8de681224726a43e122377e72757de9e8b06b15bd4838d6ac877c4a80dde6531fba8a5e99911d249edf20c319ac90a8a7ceafc458da10c299675924d86826324ce28d3a0d0891c2f3ed7ae762fe81e8", @typed={0x8, 0x86, @u32=0x6d}, @nested={0xc, 0x91, [@typed={0x8, 0x7e, @ipv4=@loopback=0x7f000001}]}, @generic="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", @nested={0x10, 0x77, [@typed={0x8, 0x4e, @u32=0xfffffffffffffffa}, @typed={0x4, 0x25}]}, @typed={0x8, 0x90, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc4, 0x1f, @binary="ec64b51b4d25cb7c60d00388485c195cd847838794af1a55540c49936a3339f6bc833e86f1991e5f9d68275d842ecc1ac33d920fe60635c33c3d9ae49a4646a4fd5d9721719b0fb03e37355f43cbf0cf25d21e0622b4fb18ba603b904d9bea2e910c9d5ca446852826c4a3f6b7907c8ae3b045f314810dbee881a1e0a5dfb083a0a094b2a96481f7667b931053633ce4eb2c1718b40bdd9a51152d6f7b5eddb0185987dba3f2b15634fa802972ef9bb810f30c58afb642a65950f466f9f0e5"}, @generic="848885ce19f7a82c36d069cf25c29adac55d987359564b9ea2af5d131aab752b3fb168fae825899c9dad107dc5f76a513d1341673a51409db230b8bc0cfe0ca6834ea9c0df9c7d3a8bf89513139003c150c302dbe3c25ae294785287c370bbcd6cc4d6b04619570a24e49cb1c06424c21f1cfc2c0f9e58fb371813fcab7fdcc860a89def977208738962601e08d5a1942f5c24e11c812c69e86cdd975c15cc62affeff37a952b2f9057c980302e9b15547f70a277fb922c657fdd4187ffdbeb1ad044eb79a"]}, 0x490}, {&(0x7f00000012c0)={0x278, 0x11, 0xb00, 0x70bd2d, 0x25dfdbfb, "", [@generic="7a1c7d1e8a97157442878d3301542a3234fe1443b4a232ddf9884f24e8dee404a3de32864aa151c581aa6f27c429c51cba0c8b9e6f358c1b488b2baee0f84d2183348e25405bc16ed8a39028d041cdce8ad654d0a401382a0814edd59c18db64b581dfe3b75b05ab43a0fc8caac39b77f7d2a10d2d116f0e390991fb8df047e5a1c8", @nested={0xb4, 0x18, [@generic="42813b507042a97b06b6a4c9135fa4c0c6c005aa2aa55380426329eedf7257444fa7b71402ddf53957b07c81ef5e7c5230f130c8f6f3355d50e944ad1a8dfd5ffc8d70afd2f9bf6cefdc399128871c224a24dc2ba132433b51c1930a847bd75a10eaf8e2a73cc76e1f8865e2be77159aa57e04fad84be2edacd0bf119979cb651812c8b7674c1ca4b2d0e6cd125c2719cd29eb8e91ce985278d10d095de3d05f86e448bde209eb", @typed={0x8, 0x91, @fd=r0}]}, @nested={0x130, 0x68, [@generic="0849310e7b91fe926bd659b4494a7c95427f053b4ef8fcc5f089b5f54482b8ca2f7cf669d0caae71c48c23218a33c96f158353efd24760a1c7cfc8eb346cd27deb51d88eea95ffdc8ee5596d5f75f792e65d69a544f092b91567adfab819f80c0364a04273f779c2b629b2f903910de9ce7bef92cf473dca2792e1b68a1ab35865b1b95ee6a944b88b67ae02c915c0f4f434e40884e0", @generic="361e818c0cd965a0c7df18596337d8d6210e0b9bf95f83a2f6844be3734b16ea7cde5c9e7bac47ff40a47f82115c9b57ee18459dabd0f7baeb2cc56b94abcbb951fd72ebaadb0e4dcc7fee70cafe030e8f8c49ff7d1fc5a47959d5bd2245e087f39152362c27f1e6538e4a658714892d", @generic="ff01d15da70c25b489970e1c1c03eccdf7d0d7af9796a937704c0d407992bc93eecdd2dd"]}]}, 0x278}, {&(0x7f0000001700)={0x6d4, 0x9c, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x1e4, 0x23, [@typed={0x8, 0x7e, @fd=r0}, @typed={0x14, 0x44, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @generic="122f5d3da48d9a9491176689a2e84af83901f0f094acafe655f89effae1c7e9cce8673916112f7d4fddb278abf309a641ab2243831d5edc54587a6d95f0e617d29a1506fc4e83ef5f93bd3f29a874df4dfb6350c1afd9ba67b92d471b3da538f8c4b682fe159ea84b84b2852dc447ec578beed4f253b04956a", @generic="4cf5a03551cade0b9387a3417bd36ac0b504", @typed={0x10, 0x4d, @str='/dev/ppp\x00'}, @generic="c96a81ecd510cfbdf5be126ad772713ec7514f766938a79e9ede9eea0cbfaf76615bdb9e0e11e43564fcd62fc0836de7df546c", @typed={0xe8, 0x95, @binary="a19bb64f9b826c5f011730569fca8ff21b8c10b08ffb769eef12c298489f676379302cdf34ec130ce45abb9736499f8410cea5669be89d33b9900613a21de780e9aeea44af1ac024365cc2119700bee3e233fe8baa63f53be5e988f4f8543ea220171c78450112146a3e303ed8526587fb9d5221c58b2f23a4e17daeb6bae48b0a1a2f65afe0d6954050c073624d5fd9797db56b66ba3e8f147defd54d1e69c0d0097dfeb4b5e4f94bf9288adccc7482472d4a25ccc1445d65d86a172a9ac6c7b7dd0bcbee69fbaa002c88e30d260c7b70452506d9daed556d68c5b6cd560438dcd2"}, @typed={0xc, 0x96, @str='selinux\x00'}]}, @nested={0x30, 0x30, [@generic="092535f4d3d0faddee88be2ae79daa4728af3f7c7e93915e02e98efeacf0447cb39b2dcc93e84496c0e971"]}, @generic="9fd3c63e6c59c6a8a6fbb12c984a44aa9a91bfcbda2201c686d6ed33f648e0665729c881e956ac77a458f7f3436f7ba0b9f5015723a8940abd81e8efa856208076d13b5c7fd65ca1", @nested={0xdc, 0x5d, [@typed={0x8, 0x3c, @uid=r5}, @typed={0xc, 0x64, @u64=0x400}, @generic="073441b1217690e6a94afa914a8f391762cf6708317cce164f21531a5ca73caba3f56294cc2ac1a90c24d599b9516458c0ce20", @typed={0x4, 0x4c}, @typed={0x8c, 0x1d, @binary="a22c8bb817f1e3818654fab8847f8256a455c06d36ff943af87966783a2703f67d8419e00d1252423681d679fd6e2726d4d173b1aa9b158c4e50861d155466711d2e0ccd021197053b87e3745fd37eee8ebe002ea2dc7b6babdd0af8885c59cdb29179e52bab19cba888e7a431c605a8c207f2df171d6bc20c78bc894d930dfe6ebc4505b1"}]}, @typed={0x8, 0x34, @pid=r6}, @generic="8645d4ce7b478778a33824560f98380b731d675c11352bc8baf8fff2b3951e0c182349e69370189a2932d8b34497fd70269aaa6a893be8ed1aa966087f1875e4d24662baa668b5a94eb8afc80136d31907764ad87863f0b0e0b4e9b7133896646081788e8c71ea6333", @nested={0x9c, 0x27, [@typed={0x10, 0x29, @str='/dev/ppp\x00'}, @generic="d14d2343604bf6d9ec830a9202c1d8985e52d18f64c1c9bd346124acfc7b4eed36ad5f5d0b9534a2451699b7837602e2bbb84bd3e2aa6aa9fa007feb0bdafeb0ced05e614c8a099caeff608d8b0b17c68f8f8eba03057426dd9a9e1b1f7feac6867770625bada3520a30a21f939bff536a7ba5174b3ffe43ea6fe0", @typed={0x8, 0x8d, @uid=r7}, @typed={0x4, 0x1c}]}, @generic="f29b82f1827ae9485f0cc2640f168c550e11d2902a89fc5cd8a1bbf20f8952c1a9bb5ebf5505e5dedcba60fc098c5fa29afa1e283e2c5e63d9f1607950e6611cc0343bc58db76415fc1a5cea357ee8e843b7e83c5bf8d697bb748516b1645acd59c8359002701f199b0ecfac4e1b3993829e113593bfb635f8246d6588137a9b8896637786c67c6cca9c80a552d783e8944f158f6936124de99c59660979fb0e674d9734b3", @typed={0x8, 0x62, @u32=0x2}, @nested={0x1d0, 0x3e, [@typed={0xc, 0x5a, @u64=0xf6e2}, @generic="8274c6bcda3e3420e94fd98890f97ebc5d2c4fb871f2ca83b68e483d1b8d349ea44e5f8462c2e6e003f09a5dc0cec6e672839bf08db01844b9e7a7869217634db5a375d19a97550a6b857fed5daa9a547dcd1795db711b7b0a9c8b368fc19a802cb505bd719751c84641a5d0d807a729139d574c943cf79ce5647de0adf7974788ef", @generic="6bfa33083380331c115801dee01a150f3d6d942b9b20c01bee95b547e3def70aef388f7fe0160e09c2a1482cedcae45bc1ed08112be4af618bdd8b387718613ddab5022efc021ee163f5d2f7827431f8bc4620dfd62dd92d88cab2adc0cd3d6ae3189507329fcecab528da7c1be367ae3821fb5e61e2ff962e7787b8b75a636b", @generic="50ec19fb5d7f74be25c88a60745eb43702a407255b72a4e866572dcea37dccc833855fa69e67173e3a534ebf12eecdfda793802917c4d43a0c501e3a0bad2f020a405e17e9eec406a0bfd317f02d32545dd6002405a9e99898673cf8c959ec23e0d35744ec3fd72bdf8276eb28e5f06458ab79173df1c7994a1dff5c4c0d4d565bc8c5cd3e52e932c97a72aeaec8ca06f66d4396c0722069d36e0ba4116b150f501eaaaa13dd9750140639e4dde9ccf3ef7beaa26eab5d9c67542cf6"]}]}, 0x6d4}], 0x7, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r3, r3, r1, r3, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r3, r3, r2]}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r3, r3, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r3, r3, r0, r3, r0]}], 0x148, 0x8041}, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000200)=0x4) 2018/05/20 12:43:01 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000f6067ff47283ffe9acee44a7ae5587a95134da0546f41024f2d5814ebb48875d2add57ec46753e8bd3df1936467b74ac23f67924f7967735e35f86b6d7fff8023d6f2e5ffd44bcf4196fd99131844c1d96daf2cedafcb46e3c42b0acc29d6f006aaf91e60789023d1485d944b7aeed097c2712bb37", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r3) [ 307.192909] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 307.210234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/20 12:43:02 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31}, 0xffffffffffffff6b) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000240)) 2018/05/20 12:43:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x30001) accept$netrom(r1, 0x0, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x2) 2018/05/20 12:43:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x28, 0x5, 0x4, 0x4, 0x7, 0x40, 0x20, 0x8, 0x957, 0x2}) bind$netlink(r3, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) 2018/05/20 12:43:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) 2018/05/20 12:43:02 executing program 1: r0 = memfd_create(&(0x7f00000005c0)="79c5d5b8955edc5bbfcd9009f80327adcd8dab2b52c4edc5ab9c9b872007c0746738cc2bc59b82b6a59d1ee52936648769fd0768677569fc04358939f38a19e411691a5672c776180edc95ed37cf2e4f34963b3f9104f189abf948353cbe29fdb84281fb052093935159bb371415dd956fe9cdbe78c78bc66a05f5d6f18688c0c5876c7d22ff2d890933e8fc0265278e54b21d09d41cefb24d1e7450a99901c934fe64a0468aa12747de54f71f30c3711c2b0430fef6f39861a3124c8c6090d87a9bc9362ecc3ff7dcfc4cedae1efe5e66aa9e9e6b5e3baf48e4", 0x0) ftruncate(r0, 0x1000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/177, 0xfffffeb5}], 0x1, 0x0) 2018/05/20 12:43:02 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xbb, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000a0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x79, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x20ea44bf}], 0x38) 2018/05/20 12:43:02 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523") r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000200)=[@acquire_done={0x40486311}], 0x3f3b8c0a42f03c0d}) 2018/05/20 12:43:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x82, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x5305, 0x2) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000100)=0x66) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x120) unlink(&(0x7f0000000000)='./file0/file0\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000240)) 2018/05/20 12:43:02 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) 2018/05/20 12:43:02 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x40000c, 0x1, 0x0) sysinfo(&(0x7f0000000580)=""/156) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r4, 0x20, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x88}, 0x1}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/05/20 12:43:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x82, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x5305, 0x2) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000100)=0x66) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x120) unlink(&(0x7f0000000000)='./file0/file0\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000240)) [ 308.012607] IPv6: Can't replace route, no match found [ 308.019019] binder: BINDER_SET_CONTEXT_MGR already set [ 308.043914] binder: 18267:18270 ioctl 40046207 0 returned -16 2018/05/20 12:43:02 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x896c, 0x2, 0x3, 0x152000000000, 0xfffffffffffffc01, 0x8, 0x3, 0x7ff, 0x0, 0x377600000000000, 0x3}, 0xfffffffffffffe6f) getsockopt$sock_buf(r0, 0x1, 0x26, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/149, &(0x7f0000000140)=0x95) 2018/05/20 12:43:02 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xfffffd47) 2018/05/20 12:43:02 executing program 6: unshare(0x1001fffffc) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) unshare(0x1fffffd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xac}, &(0x7f0000000100)=0x8) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') [ 308.060370] IPv6: Can't replace route, no match found [ 308.063149] binder: 18267:18270 got transaction to context manager from process owning it [ 308.063162] binder: 18267:18270 transaction failed 29201/-22, size 0-0 line 3010 [ 308.064851] binder: BINDER_SET_CONTEXT_MGR already set [ 308.064858] binder: 18267:18270 ioctl 40046207 0 returned -16 [ 308.066188] binder: BINDER_SET_CONTEXT_MGR already set [ 308.066195] binder: 18267:18270 ioctl 40046207 0 returned -16 [ 308.066299] binder_alloc: 18267: binder_alloc_buf, no vma [ 308.066341] binder: 18267:18288 transaction failed 29189/-3, size 0-0 line 3142 [ 308.086590] IPVS: length: 149 != 24 2018/05/20 12:43:03 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) sendto$unix(r0, &(0x7f0000000100)="8a3a20193a3c675c479c193847aaa8405ea9563d3a7957300d8d9a604a2af35f0573e4cd3f0251c8f40320417942d93d477c05ec906c9309bdaeac89b472af1f8e391aedcf8091b74808b3aa7dacda8e4e74aa724d05c77c4b46760cc1b2c89ef399795b59c18475c10170cb81191ac430b0aa12b6f988027af21e3236db450db9e1addacaffe954cdee1884c8cc6a84ee8ad357ced1653ab6f8bf1aeafa22d24024b6eebaf574881eaf5176d6ec7e03c6748a34f8a87f6cc5e276b435a273493810241b01ec8799d61c674d622f6447a64baf8f51d9e17355117722e3672d064c41c63a", 0xe4, 0x80, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380100000000000000000000000020000100d80000000001000000800300000000000000000000000000000000000000000000000000000000000000c9b02976c635cc2d9512fe077cc38a7ea9a664b5b6960a640aec42714d724b8157bdf08503917bfb95da9dc53f14205374170c4648e62a7db9e22727be42db0aeb1b88b14dd8742958071160baadd769ac5c866181fd1dbb4130133271d43178565c760e8eaf7a6a18365fd287a39d536932970f05c7ef0d0a5c50c0ab5dba03c36ccc9ef2b6c22bb75c"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/20 12:43:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) preadv(r0, &(0x7f0000000100), 0x0, 0x0) write(r1, &(0x7f0000000040)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/20 12:43:03 executing program 2: r0 = socket$inet6(0xa, 0x20000007ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) 2018/05/20 12:43:03 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00007e2000/0x1000)=nil, 0x1000}, 0x7fffdfeb2000}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x197) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'bridge_slave_1\x00', 0xdc7}) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback}, &(0x7f0000000140)=0x8) 2018/05/20 12:43:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write$tun(r0, &(0x7f0000000080)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="587d8eeabf49", @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}}}, 0x34) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={0x0, 0xfffffffffffffff9, 0x4, 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x7ccfca51}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r0, &(0x7f00000000c0), 0x80000003) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/255, 0x235}], 0x1, 0x0) 2018/05/20 12:43:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="1e501725c30efa5d3c30accbb760c30100000074e45392130d7632616cd37de4b9ebb700c9b592b9b459827859ffd9") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setfsgid(0x0) 2018/05/20 12:43:03 executing program 6: r0 = socket(0x200000000000012, 0x4000000000080002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000160000000000c500e2a2066daf8ee6f365e77b4fff68f6853191b1563b86f4ae81202885d44b50311cda193da1b0388d52cdd2f6f36a8d6be803fd3d9f7db381716163002e1ddede5ecd14cedba6ac9a4cccd316c80000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x7, 0x1, 'client0\x00', 0x3, "531684eb446c6269", "9b1eb348efe29becf653b32a26f51c69eed42c63513770868aa401485e0e7894", 0xffffffffffffffff, 0x8}) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x49249249249257b, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000001c0)=""/2, &(0x7f0000000300)=0x2) 2018/05/20 12:43:03 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/05/20 12:43:04 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f0000000180)="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", &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000140), 0x0, 0x0) 2018/05/20 12:43:04 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)) 2018/05/20 12:43:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) eventfd(0x0) r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=""/221, 0xdd}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x2, 0x9, 0xfffffffffffffffd}, 0x8) 2018/05/20 12:43:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f00000000c0)="614f044976c35a2f83df684b0c00e38d75c802465375d0266fa38923cba2233ce8c5dd27d1e2ac128a0394fa2929fd29de33cb4f80fb143ef58015d88c9e297e6d1c93f2d3231ceb6d5bf4765fe94a6a21c8051730b9f335d60cb79ed5182e54c21c3616c8ca37cfd0e78c4df84a3cca05d6ab44ac4aaa87c82a1fda45393fbf9070e8501ace09a2fb10cab7d3aa780acc0bbb", 0x93) syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) close(r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) accept$unix(r3, 0x0, &(0x7f0000000040)) 2018/05/20 12:43:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80801, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e23, 0x4, @empty, 0x9}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x100}], 0x54) 2018/05/20 12:43:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) process_vm_readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000240)=""/244, 0xf4}], 0x2, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/181, 0xb5}, {&(0x7f0000001400)=""/72, 0x48}, {&(0x7f0000001480)=""/76, 0x4c}, {&(0x7f0000001500)=""/203, 0xcb}, {&(0x7f0000001600)=""/163, 0xa3}], 0x8, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="441f3708e30700000000840e00fe36ce73e20700000000000000db5851", 0x1d) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001740)={{0x84, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e20, 0x0, 'rr\x00', 0x28, 0x3, 0x48}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x7, 0x200, 0x4, 0x9e7}}, 0x44) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/rtc0\x00', 0xa0000, 0x0) accept$packet(r3, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001840)=0x14) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0xfffffffffffffc7a) r4 = socket(0x403, 0x80000, 0x10101) sysfs$3(0x3) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x7, 0x1004}, 0xe1) 2018/05/20 12:43:04 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x800000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/20 12:43:04 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x181}, "9fb803d00a9a222ba50320db64253135128b4011fbb812cb4d11d53d90174a50a6eb1b5fad20fe4bd5f4a079642501d730a6eeae", [[], [], [], [], [], []]}, 0x654) 2018/05/20 12:43:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xccc9, 0x6, [0xffffffff, 0xfffffffffffffffd, 0x400, 0x7ff, 0xfff, 0x6]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x3ff, 0xfffffffffffffff9, 0x9, 0x81db, 0x80}, &(0x7f0000000100)=0x14) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f0000000280)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "6ee8c1d0c3019593131ca46ad9c40f3e6ee845522155be18f9d68a7ea04c356ab0db7644fecefbc4100bd092c3dbdffca8e0971e4abd6991463ad86379490b"}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000480)="199f06253f86d43cc7", 0x9}], 0x1, &(0x7f0000000540)={0x10}, 0x10}, 0x0) 2018/05/20 12:43:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x7, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) 2018/05/20 12:43:04 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x4000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x5, 0x4) 2018/05/20 12:43:04 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r2 = socket(0x2, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") listen(r2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x12c, 0x7fffffff) 2018/05/20 12:43:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="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") bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10000) r3 = socket(0x200000000010, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="14007b50cbf6e0c35734a500002a0010e1000000"], 0x14}, 0x1}, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[0x7ff, 0x5, 0x42, 0x7fffffff, 0x8, 0x5]}) 2018/05/20 12:43:04 executing program 7: socketpair(0xa, 0x6, 0x4c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x40) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x200000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) keyctl$revoke(0x3, 0xfffffffffffffffe) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x1) fcntl$getflags(r3, 0x408) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7f) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x7, {{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[]], 0xb) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000340)=""/24) 2018/05/20 12:43:04 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:object_r:fuse_dem_u:system_r:kernFl_t:s0 5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x44) creat(&(0x7f0000000040)='./file0\x00', 0x1) [ 309.299402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63179 sclass=netlink_route_socket 2018/05/20 12:43:04 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fstatfs(r0, &(0x7f0000000040)=""/123) pwrite64(0xffffffffffffffff, &(0x7f0000368fff), 0x0, 0xffffffffffffff00) [ 309.342135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63179 sclass=netlink_route_socket 2018/05/20 12:43:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02090000020000000000000000000000bde431507c9de04c44b4629f893bd95feae91279c036b778aef2673a48a7aba3d92a7eeb64c664cadd7dcbf64d32d3537da36b883e634187a5b3c2e3ac9f827c9f6970120f0aaa31b9"], 0x10}, 0x1}, 0x0) 2018/05/20 12:43:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)="2e030000000000000063707500", 0x200002, 0x0) unshare(0x400) clock_getres(0x2, &(0x7f0000000000)) fchdir(r0) 2018/05/20 12:43:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="8fd487522beb81050725f6a232bf3437d546ce49e912c272b9ef38486e6b97653557f624d7c4ac3dde770dfb49e037d21f9ff16a570901009ead33e1e3ad1c3d6974f32e7c311ebb9d0483bd79ab3aeec0c12a563700993f261d6ebd5ffab7f731d29725096ead19d035b0e4cbc22ee6438cf2241cd4107f0342937ca9e52179705c48", 0x83}, {&(0x7f0000000100)="cb459b9f1033da9780d38d2a4d3ba576b77c3ece977b324a05031f55f48fca24ae5305b0fa1b", 0x26}, {&(0x7f0000000140)="d43166c6c2dc438b415d694524203d0e041cb3ebf8873dcce89b861a4e124c714191d1123618802ed30369b34edc129d7dbe635a03b42b981dfc68ec29327302fe06744584aed5ba270480b9ad97868e1f563cc5f262c724471b536ddb99329ef51235f8eb8e427e53f9b333e3b92024167ae3e39e2242c483f6cb4a5a8542ded73220c2bfd0c331c644236eec4b7fcae7d2ec31b80c238e9c8d202ef2532aafcd261a263649c3071c06194d367249cdc65aff737d3d4ca483e25b9f4a2fbeb82e247a2cc5efee51eccadbc2afe8c260fa", 0xd1}, {&(0x7f0000000240)="898023174c27ed6fa7f4f36f94b453a788a3c10d195c367d6a89961baced57d7f100da780998ff2c66f91912a65acbb173626101dea16001143f16181620d7fa398b6967b6a4a64b992cd7eb8c59dd9e0ca47feb11f48b3b64c92589aa6a608f47f7fcef7abae24e5988d068625b4baddcb8d7a1bd1d8be4e5bc03ddcccd92d3ce858a3d84459c92e180c44d1b20d516050b66606be53d2b3a5c5db5898af6fa421c1ddb4f14c0916af61bf75654c20bb0a333a03cea3c8c66348c37523806619f21e4d1625ae7267e9c01a8417fa24ddb496bb8c4395e8feb62379f", 0xdc}], 0x4, 0x2e) sendto$ipx(r0, &(0x7f0000000380)="c7265f66f69c4ad7929d2a4f935ad223e9c6b2fe29a953d0ab31a297ccec7c7bea7b204e288b1ddad5d61cb1f2bd1b7cd23e3f3718d381ee4610c6e7db17991c5711", 0x42, 0x4000, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x1, 0x0, &(0x7f0000003880)={0x77359400}) 2018/05/20 12:43:04 executing program 1: r0 = socket$packet(0x11, 0x40000000003, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x4) 2018/05/20 12:43:04 executing program 0: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000280)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100008000}) 2018/05/20 12:43:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001ac0), &(0x7f00000002c0)=0x4) 2018/05/20 12:43:04 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) 2018/05/20 12:43:04 executing program 6: r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6, 0x1, 0x5, 0x1, 0x8, 0x10000, 0x5, 0x4, 0x746, 0x9, 0x4, 0x80000001, 0x1, 0xdd4, 0x10000]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={r2, 0x10000}, &(0x7f00000004c0)=0x8) r3 = epoll_create1(0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f00000000c0)) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000140)=0xff) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)=0x0) ioprio_set$pid(0x1, r5, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000002c0)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000)) 2018/05/20 12:43:04 executing program 0: timer_create(0x2, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000180)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1c}}) 2018/05/20 12:43:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_hwaddr}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0xd33, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e23, 0x1d33, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x4000, [0x0, 0x0, 0x4, 0x3, 0x5, 0x1, 0x7fff, 0x38175afe]}, 0x5c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) 2018/05/20 12:43:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5ca) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) 2018/05/20 12:43:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x0, 0x8}, 'port1\x00'}) socket$netlink(0x10, 0x3, 0x0) 2018/05/20 12:43:04 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x54cf, 0x7fff, 0x5]}, &(0x7f0000000080)=0xa) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x18, 0x16, 0x101, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/05/20 12:43:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e24}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xffdf}, 0x1}, 0x0) [ 310.063260] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40182 sclass=netlink_route_socket 2018/05/20 12:43:04 executing program 4: prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x8000000, 0xfffffffffffffff9}]}) r0 = timerfd_create(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/20 12:43:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x80, 0x1, 'client0\x00', 0x0, "381600800000000b", "24000000767509a2e0f0594d0000000e0000000098701440123dd35fe184e054", 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x800, 0x14cefb4034559f17, 'client1\x00', 0xffffffff80000000, "815fbeb6dcfa1617", "8eb9256606c75eb617a6c8dd0ec7d477e500b735b15bc8c5e052b07020a5d91c", 0x4a6, 0x5}) 2018/05/20 12:43:05 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr}, &(0x7f0000000180)=0x8) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x1}}, 0x2e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x400, 0x4) [ 310.129843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40182 sclass=netlink_route_socket 2018/05/20 12:43:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0x80, 0x7, 0x864e}, {0x3, 0x1, 0xfffffffffffffffd}, {0x7, 0x200, 0x5, 0xff}]}, 0x10) 2018/05/20 12:43:05 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000200003070000000000000000020000000000000000000000180000001400110065727370616e30dc7548fc13fe657886e0534a0000000000"], 0x3c}, 0x1}, 0x0) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'bridge0\x00', r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000000c0)=""/172) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000180)=0xc) getgroups(0x3, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) [ 310.180652] audit: type=1326 audit(1526820185.019:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=18448 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/20 12:43:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001800)=""/110, 0x6e}], 0x2}}, {{0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f0000002940)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000003980)={0x77359400}) 2018/05/20 12:43:05 executing program 2: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket(0xa, 0x1, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$setsig(r0, 0xa, 0x34) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0x2, 0x4) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00082abd7ec5fddbdf010f00000060000200170003000200000008000800000001000800090006000000080006000010000008000500ff4100000800070000000000080003000100000014000100ac1414aa000000000000000000000000080005000c00000008000900ffffffff21919bab43fcac2837ca9d819b3e3525545af1bc637502edd4fbb4e2b34faa6055e98bb7fba60ba5"], 0x74}, 0x1, 0x0, 0x0, 0x8080}, 0xc800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sched_setattr(r2, &(0x7f0000000280)={0x30, 0x2, 0x0, 0x2, 0x8, 0x10001, 0x4667, 0x7fffffff}, 0x0) 2018/05/20 12:43:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}, 0x6}], 0x1, 0x0, &(0x7f0000001300)={0x0, r3+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) recvfrom$ax25(r2, &(0x7f0000000040)=""/120, 0x78, 0x0, &(0x7f00000000c0)={0x3, {"7089c1784207a1"}}, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) tkill(r1, 0x1004000000016) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000300)=0xc) accept$packet(r4, &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004600)=0x14) getsockname$packet(r2, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004680)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000004780)={'erspan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004880)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000048c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000049c0)=0x15) recvmmsg(r2, &(0x7f0000006740)=[{{&(0x7f0000004a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a80)=""/51, 0x33}], 0x1, &(0x7f0000004b00)=""/71, 0x47, 0x7}, 0x6af33910}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000004b80)=""/60, 0x3c}, {&(0x7f0000004bc0)=""/75, 0x4b}, {&(0x7f0000004c40)=""/236, 0xec}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/9, 0x9}, {&(0x7f0000005d80)=""/243, 0xf3}, {&(0x7f0000005e80)=""/241, 0xf1}, {&(0x7f0000005f80)=""/170, 0xaa}], 0x8, &(0x7f00000060c0)=""/103, 0x67, 0x27a}, 0x81}, {{&(0x7f0000006140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006240)=[{&(0x7f00000061c0)=""/124, 0x7c}], 0x1, 0x0, 0x0, 0x9}, 0x2}, {{&(0x7f0000006280)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000006600)=[{&(0x7f0000006300)=""/108, 0x6c}, {&(0x7f0000006380)=""/54, 0x36}, {&(0x7f00000063c0)=""/2, 0x2}, {&(0x7f0000006400)=""/149, 0x95}, {&(0x7f00000064c0)=""/128, 0x80}, {&(0x7f0000006540)=""/168, 0xa8}], 0x6, &(0x7f0000006680)=""/146, 0x92, 0x8}, 0x9}], 0x4, 0x20, &(0x7f0000006840)={0x77359400}) getpeername$packet(r2, &(0x7f000000ca00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000ca40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000ca80)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f000000cb80)=0xe8) getsockname(r2, &(0x7f000000cbc0)=@ll={0x0, 0x0, 0x0}, &(0x7f000000cc40)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f000000cdc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000000cf00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000000d000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d040)={'bond0\x00', 0x0}) getsockname$packet(r4, &(0x7f000000d240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000d280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d2c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f000000d3c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000d400)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f000000d500)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000d540)={0x0, @dev, @loopback}, &(0x7f000000d580)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f000000db80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000000db40)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44050000", @ANYRES16=r5, @ANYBLOB="00022cbd7000fedbdf250200000008000100", @ANYRES32=r6, @ANYBLOB="e000020064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400060008050100008006005cc34000000005000003010000008a0d0304330f000003000701ff0f00000600dd010900000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400fcffffff40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff0f000008000600", @ANYRES32=r7, @ANYBLOB="40e72e541c24781bb2ae83813446acac1cea78ba", @ANYRES32=r8, @ANYBLOB="b80002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000ac914516ded08d1f424ffab5000000000000080003000b0065018000000800060070663de26492e7c1ed382923fdd96ef427146a418b4302a0c9ca84cf4885caf5c5eca12c4079b2205d349dfa0fb0f7bb54cef050ff69fcec24b3563ac5ec1ce05db6e9a25c835e35a3c2513e2cf5f3a414475b84", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r11, @ANYBLOB="4400020040000100240001006c625f74785f686173685f7467592f40a886c050617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000008000100", @ANYRES32=r13, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400790d000008000100", @ANYRES32=r14, @ANYBLOB="1c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000010000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f7065393a1c3940b821389b9d6572735f696e74657276616c000000000000000000000008000300030000000c00040001000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030f8505e6000800", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffff000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000800003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffff000008000100", @ANYRES32=r19, @ANYBLOB="800002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000008000100", @ANYRES32=r21, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r22], 0x544}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/05/20 12:43:05 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) tkill(r0, 0x1004000000016) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sendto$ax25(r2, &(0x7f0000000040)="2dc35baabe69e852d5b222328d52420104a614bf45a9d2737114d5610c611b0bc39b9c2f0049a5346eedf8bcf3b3d779995acabf7703539fc86fc0bb66a62eda824f6d7ddb72b8e8f39487271697992cdbf48d", 0x53, 0x0, &(0x7f0000000100)={0x3, {"53b100000000dc"}, 0x400}, 0x10) 2018/05/20 12:43:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x2) 2018/05/20 12:43:05 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1ff) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) [ 310.245446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 310.271188] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 311.055476] audit: type=1326 audit(1526820185.899:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=18448 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/20 12:43:06 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x180, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) socket$inet6(0xa, 0xa, 0x3b) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x2, 0x8000}, 0x4) 2018/05/20 12:43:06 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000010c0)) keyctl$revoke(0x3, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f00000011c0)=0xffffff64) getgroups(0x8, &(0x7f0000001180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r0, r2, r3) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001140)=@assoc_value={0x0, 0x10001}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001240)={r4, 0x30000000000000}, &(0x7f0000001280)=0x8) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4096, 0x51c) 2018/05/20 12:43:06 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200003ff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x7) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10) setfsgid(0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond_slave_0\x00', 0x80}) fdatasync(r1) 2018/05/20 12:43:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xe7, "50743636329f2e451e4dbcaf208609450500db0ce7f8533cc1c339d0e71febf9c346d3b664b4062554b8246ff95de715ad2a9c23dd2148cf4db9cbf84f8123b74b5c2078d8c901f27b1e92e80ac3f8b81de7f910330962d7c143228e6ecf488f6cca1517a7cf17cd6f3fe018a3ed46ee99b7243e936d7411e17f711d730bf773766a75b6eab858b4231584b768b3a073cf2f3d9e8725877b7a2eb4de8ac01b92e580fac08a23285252049465f01e539f183aaec2bf16c63aad8f79333e9517edf216f7c9d3c0e1c652155068ba89860a5b9721df56b0c3ec20329da51f7de124cbf9bd18351411"}, &(0x7f00000000c0)=0xef) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x1, 0x0, 0x10000, 0x7e, 0x5, 0x10000, 0x2, r3}, &(0x7f0000000280)=0x20) socket(0xa, 0x1, 0x0) ioctl(r2, 0xfffffffffffffffa, &(0x7f0000000080)="e6ec262c8523bfbca703a9") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) 2018/05/20 12:43:06 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) getpgrp(0xffffffffffffffff) r1 = gettid() getpgrp(r1) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/05/20 12:43:06 executing program 2: ioctl(0xffffffffffffffff, 0x9, &(0x7f0000000500)="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") add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="f4", 0x1, 0xffffffffffffffff) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="043e284df025c89e76a1bf0b9c9000144226facaf68cbb900100eee31e0282d98b141aa8b920cacb449d6af3ff99baa775af09f407ef7f10a1072cc479", 0xfffffffffffffffc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6gretap0\x00', 0x9}) 2018/05/20 12:43:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x800000000000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/20 12:43:06 executing program 5: clock_gettime(0x6, &(0x7f0000000380)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x10000, 0x1, 0x20, 0x1, 0x8}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8f, 0x1, 0x40, 0xffff, 0x8}, &(0x7f0000000600)=0x98) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000640)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x181002, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000000340)={{}, {0x0, 0x1c9c380}}, &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setresuid(r2, r3, r5) 2018/05/20 12:43:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x8040) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/174) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000180)=0x81) 2018/05/20 12:43:06 executing program 7: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"6c6f000000000200", 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000140)="4626262c8523bf012cf66f") mq_open(&(0x7f0000000040)="6c6f000000000200", 0x40, 0x100, &(0x7f00000000c0)={0xb3, 0x628abcff, 0x1, 0x5, 0x11, 0x7, 0x7, 0x4}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) close(r0) 2018/05/20 12:43:06 executing program 3: r0 = socket(0xa, 0x4000000000000001, 0x0) socket$inet(0x2, 0x80005, 0x9) ioctl(r0, 0x8914, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe04, &(0x7f000000d000)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) 2018/05/20 12:43:06 executing program 0: syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x7730}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0xfffffffffffffffd, 0x4, 0x10000, 0x9, r2}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/20 12:43:06 executing program 5: r0 = inotify_init1(0x0) fcntl$getown(r0, 0x9) getpgid(0xffffffffffffffff) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420a, r2, 0x8, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000000c0)) 2018/05/20 12:43:06 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000100)='./file1/file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='cifs\x00', 0x1000, &(0x7f0000000240)) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file1/file0\x00', 0x0) 2018/05/20 12:43:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) 2018/05/20 12:43:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xe7, "50743636329f2e451e4dbcaf208609450500db0ce7f8533cc1c339d0e71febf9c346d3b664b4062554b8246ff95de715ad2a9c23dd2148cf4db9cbf84f8123b74b5c2078d8c901f27b1e92e80ac3f8b81de7f910330962d7c143228e6ecf488f6cca1517a7cf17cd6f3fe018a3ed46ee99b7243e936d7411e17f711d730bf773766a75b6eab858b4231584b768b3a073cf2f3d9e8725877b7a2eb4de8ac01b92e580fac08a23285252049465f01e539f183aaec2bf16c63aad8f79333e9517edf216f7c9d3c0e1c652155068ba89860a5b9721df56b0c3ec20329da51f7de124cbf9bd18351411"}, &(0x7f00000000c0)=0xef) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x1, 0x0, 0x10000, 0x7e, 0x5, 0x10000, 0x2, r3}, &(0x7f0000000280)=0x20) socket(0xa, 0x1, 0x0) ioctl(r2, 0xfffffffffffffffa, &(0x7f0000000080)="e6ec262c8523bfbca703a9") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) 2018/05/20 12:43:06 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/166, 0xa6}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r5}) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x400, &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8907, &(0x7f0000000000)={'bpq0\x00', r1}) getresuid(&(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280)) ftruncate(r2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) 2018/05/20 12:43:06 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000480)=""/202, 0xca}], 0x1, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) 2018/05/20 12:43:06 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400010002, 0x0) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='Q', 0x1, 0xfffffffffffffffd) socket$inet6(0xa, 0x3, 0x12) 2018/05/20 12:43:06 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'btrfs.'}, &(0x7f0000000140)='^systemself\x00', 0xc, 0x3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fchown(r1, 0x0, 0x0) r2 = gettid() ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1f, 0x1f]) timer_create(0x10000000, &(0x7f0000000080)={0x0, 0x1e, 0x2}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r0) 2018/05/20 12:43:06 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x2e, @empty, 0x4e24, 0x1, 'rr\x00', 0x18, 0x9, 0x2}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="66642f343735006bc81a30f48a62d8694a59365f5ab67305d1fe80ed3c6153655e67e6fd4905f2e88242936ec146692c8584194c14de24e890deb876533c037ae9c8b4148a922f318f8ea48bbd0f94f3f22da9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c200d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065200c40c97009e5876b8258b45ee5db7") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x200, 0x5, [0x6, 0x2, 0xa4, 0x4f, 0x9]}, &(0x7f0000000300)=0x12) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280)=0x1000000001000e, &(0x7f0000000240)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e24}}) 2018/05/20 12:43:06 executing program 1: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x80000001, 0x9}, 'port0\x00', 0x98, 0x1, 0x1ff, 0x5, 0x2, 0x8, 0x1, 0x0, 0x7, 0x2000}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) getgid() unlink(&(0x7f0000000000)='./file0\x00') 2018/05/20 12:43:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x9}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r2, 0xf8, "043699ed1846dd6743918f139b5a6eb12bcf4b6673e3489e7823387202285dd56c7b768adfe22df1ea71335546bf1002c17dbc1fac9e987ffc23e0b6719cd8fcebf962710b654de8ff7512cd3a52776e29bdfb2d3d3b2c4945a4c3e077b305b92ce6108a606031d356803c67a6273ba84adc54970f53d52bd02049d103684f81a3fe3967615fd424c61c96b9a858f89926e4436965408f8bf38a6d627d92db4f2933ee888a3b6df27437c8bdcc2327847bdcbf9739b0c1b1dd64bc2af81c9609b00675bdcdd6b348e608cf73f5df4f25b6ad81a778d645bf3055edbe5f90287c04224da8cede7244b0b89bc41d83d2dd923a425d71b35fc2"}, &(0x7f0000000440)=0x100) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="400000002f51529f081b67f4b6062bfb8f98a721b0608c385e4fcbb2ec1c68e04d0edabdaa4b67e9538e3dd2695b4b90879dbf57f4b41146318539c3e69f4611a1a73b89c90e0d08042bc4c808d1e26782db70dab534b963c9ac3c754367f132bd21d05fee744a9f1053f08e0e0f06a90c311ccad2d4ad5b2359b9dd43a01d240c9b702afe623592dc583495d07bd3e719adc3ed6704c48e1840b3b557958ac4ae5aec5f7c9b918c", @ANYRES16=r4, @ANYBLOB="000428bd7000fcdbdf2509000000080006004542000008000400070000000c000300080007004e23000008000500040000000800050005000000"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x20040004) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) 2018/05/20 12:43:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/124) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x80000000) 2018/05/20 12:43:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) futex(&(0x7f0000000000)=0x2, 0x400000085, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0x2, 0x0) 2018/05/20 12:43:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lc\x00'}, 0x2c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/20 12:43:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0004000200070000000000000000005d14a4e91ee438", 0x39}], 0x1) 2018/05/20 12:43:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x6, 0x0, "b6f73b6e690dfa12c023fe736a343f8b70bbfadd0b2b7917794acb5f197a68d966aa0b5a5f41ca2b6204d8bac209c26d4b213ba809a1c6e983a2b18c3657b1710a93895ee1e98fb8566092d73d71d352"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000014c0)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x4b, 0x0, "4ae9645a4bdbefd0187f1e35cba955127c7ca8b982f7408054208a36ee7b341bc01b6d8d52e8ee57c61ec7f041e965466b7a2d4cec6a16d568c9683cac6791e3bef5d31b03d40e4f5f68137e44379c3b"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/20 12:43:07 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) fcntl$setflags(r1, 0x2, 0x1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) socketpair$inet6(0xa, 0x0, 0x9a, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000001c0)={'team0\x00', r4}) 2018/05/20 12:43:07 executing program 5: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1000000000000008, 0x81806) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2f) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x0) fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x4) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3814, 0xa755, 0x20, 0xa2, 0x0, 0x9, 0x2}, &(0x7f0000000200)={0x85, 0x6, 0x1, 0xcc9, 0x80000001, 0x3ff, 0x9, 0x101}, &(0x7f0000000280)={0x34, 0x100000000, 0x8, 0x8001, 0x6a5, 0xd1, 0x5, 0x2d6b}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f0000000300)={0x3}, 0x8}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x37}, &(0x7f0000000080)=0x8) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x59e30408}}}, 0x84) 2018/05/20 12:43:07 executing program 4: setrlimit(0x8, &(0x7f0000000100)) timerfd_create(0x0, 0x800) setrlimit(0x6, &(0x7f0000000000)={0x2, 0x1f22}) 2018/05/20 12:43:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fchdir(r0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "a9b3d5e119a64b4c894409763b3595a2b009a60978911787ba2e8b329238755d9df1646fb1c057c20b02fc407aae82cbd6bd4e5bb0ea3cb6fbde4e100f4e3233ebc231d5e4d673df444d99a67015da5a791bbbc497d3e2128297975d6c32a1b7155578ee9f18152e54ddc8be4e9d267d14bc3a72e7ba2551ddab4bb9a6cab096961da71907d2ca8fba968b3c6699bbf5431003cd3f235e41b8c3"}, 0x9e) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/05/20 12:43:07 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa392, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/20 12:43:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000430001060000000000000000000000000800080000000000b04b17db585ebf1d6450705f3bd2a4749cf22dc414c33f4dfe3eff146366e4265671e93e9ad0a01b3c0df75e1fc9e3c67987a9eef94df4ee947f5dd4c94bbcc8bb54e8553937963e53320e2c8b6fde9f6657f7b35eb80d7a3bffa23d491fa379928132af4f105e512683a8ca95e9aaea347f7e1c7ca7dcd674df563ac6a564461ce4f7f752d3b96a5350e2f319dc86f88146597b3e10194496068337392d86333f1b0e5979a03e5023e6033ce6cf2d125a802cc0e0f2b288f7cc14cd9fb39e8b499be952fe270024"], 0x1c}, 0x1}, 0x0) 2018/05/20 12:43:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@loopback=0x7f000001, 0x4e24, 0x5, 0x4e22, 0x4, 0x2, 0x80, 0x80, 0xff, 0x0, r2}, {0x3, 0x0, 0x2, 0xffffffffffff0000, 0x4, 0x7, 0x1, 0x1f}, {0x9, 0xb5, 0x1, 0x7}, 0x7, 0x6e6bbf, 0x2, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x2b}, 0x2, @in=@rand_addr=0x10000, 0x3501, 0x1, 0x1, 0x7, 0x2, 0x4, 0x40}}, 0xe8) 2018/05/20 12:43:08 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000010, &(0x7f0000000040), 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/20 12:43:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flock(r0, 0x4) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockname(r0, &(0x7f0000000380)=@l2, &(0x7f0000000240)=0x80) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) capset(&(0x7f0000000200)={0x19980330, r1}, &(0x7f0000804000)={0x80000000}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x4, 0x80000004, 0x2, "1f9922b5067ab40ae9607881e9bae56fd8fb6fad1fab3ea7d2a332aac6251de17b4feb919e0b4c5b96b5efbed5262847ff074fcdc36995242edb7f608f8f3cdcbee7f494d7153f96b153633c9fc34a96"}, 0xfffffffffffffe8c) 2018/05/20 12:43:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="ec248e3ac9e41e7651009ef734228e0e66ffd0a3b5c8d33c99e8678f8ac9be61479bd81846", 0x25, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="f62cae7f8f76d785069aa8ae0b8db9bfadd9fcac2471be7f02a9a50ca96af46fd3f185a461ceb5b0efc7c62fe2ff6fbfa063ed723c86c83b8156db1bef143e0c651e4c7ddad447a81fd1a74783a480c58403fdfa63514d33881132c5982f4ac7a45fed44bffaabe4714b9f348c24b788dcdabc2fc8e4ce81b08dd05b14569fb5812da3999384f55c2a573be50f85ea9c4bcdf97cde90464af0cdd060d6b58b18a7b25ff2c8a21c95df354467468f21162689770397244456a1957817badddb664e2eb18581", 0xc5, r3) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000005140), 0x0, &(0x7f0000005180)=""/4096, 0x1000}}, {{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x2, 0x42, 0x0) 2018/05/20 12:43:08 executing program 3: socketpair(0x1, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x24000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x8000000000000001, 0x8}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="e85d5b0b38b4791ad2b9e58eff083a0a4603b363798f70123a43b88998c04c789038b52bb82a073afd1491895fd3e9e7110a519f2fcf2640df6913175eee68bc1195a586d6a842a05f9992c095a84144457d2d714b48d1ee53e267bfdc108b5c2c2fd71359cc88d5b5e702e2d3295caff8d59c2f4aae27515bab8f4d4182c243cc129d8b948594eb0641c7565c1e894ed532dec61868c8d6f23d14cd71b8d6d3cee032c1dbfe8d01ffd6eb3247629ca64129ee43"], 0xc) 2018/05/20 12:43:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) rt_sigsuspend(&(0x7f00000000c0)={0x3b}, 0x8) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/174, 0xae}], 0x1) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)}, 0x8000) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02000000140000000000000000000000120018000000810055f3e37b5acb4a42865788a3eca6307f8e4f79ccf102acd331dc59a7162f107f7782cb0831863836217eee166d2b650dabe0660e5a768b2e0b16f028219cbc7ebc4d3ad452038914c6614116a688618e8c35de4f7917af6b515e8e76f285464a5ded4e755a08b8a4c283455dc26c724a30841624981ba43508248094f393b92cb600000000004670821ca94699b94030129c141b57de4fda9984d88d6a26bbcf96919f399fc6bd1c15"], 0xa0}, 0x1}, 0x4000080) 2018/05/20 12:43:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0xc000000000000000, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x5, 0xfffffffffffff001, 0x7, {r2, r3+10000000}, 0x6, 0x3}) r4 = dup2(r0, r0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000000)) 2018/05/20 12:43:08 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f000065c000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/38) 2018/05/20 12:43:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x0, 0x0, 0x0, {}, {}, @ramp}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffabeb}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x9}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x94) 2018/05/20 12:43:08 executing program 3: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgid(0x0) 2018/05/20 12:43:08 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe, 0x20) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x81) syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') write$fuse(r2, &(0x7f0000000440)={0x14, 0x1, 0xa, @fuse_poll_out={0x4}}, 0x14) ptrace$setregs(0xd, r0, 0x8a37, &(0x7f0000000200)="2fedf1f71b5e6d5d5e927e853954") ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000280)) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) r6 = syz_open_procfs(r5, &(0x7f00000001c0)='cgroup\x00') preadv(r6, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000000000)=0xb7) getsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/20 12:43:08 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setgid(0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x1, 0x8000}, 0x4) 2018/05/20 12:43:08 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x880, 0x0) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:mqueue_spool_t:s0\x00', 0x24) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/05/20 12:43:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000440)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x241, 0x0) write$eventfd(r2, &(0x7f00000004c0)=0xc1, 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="3863af7d1cf52eb76244daf49208a9af5d21d035f9330b9ecbecd53047f1f94100967a145f782bd4e6661433430b37caabcbdb24fe73f3d48a75ab38a95b52e6568d466a9881634f174d419f762940cb11a49d95660563093e7788a5bc305bd9629f19aae56dca8e0465530d6a32bc4bcc5455bce57032", 0x77}, {&(0x7f0000000280)="9525a49a4d325ead2036dc8701f31e71e4978e9cd74f963ef146c42b7832a952c2285d8e82c0178b9a713c885421ae047b42697abc0031356943cdc5e8222dfff0714881d2233609ae59cad12baa871d1ca51165c1735542ea68308bd061b8bf45cd141d4f8370f892d2b0a50826e1f7a0c7dc6d341d27e20e14258a9f982bdf9a68ef4072cfa750c737332ae3ea77a954be98652b", 0x95}, {&(0x7f00000001c0)="85a1dffd14788aee0e2abba1e2a178f36cfb6fb4a1cce6f0ac47e8ccef6fcf13cfaa2faaa4fbeaecbc6d47c6a9eca6b13783a42c0b0a068cdd6ce7f7e202c8c95e9413718931a3195591014b88d6a2c1b4cb8a0d6e61751129eab62f785f6206a0", 0x61}, {&(0x7f0000000340)="fa2635595c2d0fb1aea320217b21f37c9dbcedbfffe2ff2a49d276cc93ed3c5c129a6ef687f586242d3fef3b8b36013bdd0e0d268a8277c6d0c6c75b42e5640fda8ba7cc5ee3a9326b13e9ffe660227901ab099991312acc1e8b13188dbb335dbf220a0e337cc16d06d0f5680799550b56ab310b1ed6b2a879499c3a80528776aed4f6d795b039f9f83064fca9474aa1590a87bda4e87448fdfe44a45a6c1e7c3792bb328aaeab77da21e06d012c0bccff75b51e1c29b18fbe62b77c", 0xbc}], 0x4, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x200000fffffffd, 0xffffffffffffff7e) r3 = fcntl$getown(r0, 0x9) write$eventfd(r2, &(0x7f0000000040)=0x9, 0x8) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x80) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000500)="cf676bbe72c6adf10fe4c115287f17135009de1f8ba7f8df1a36cfdddb5de0fe0f36fb0ab3c51bc4c3fe03f6a4db10f3a274b5319632128a1867412db5bd9459bdc9cf217aad08c6e84d623d434fa754bcdd9b9435b0ec") [ 313.542565] keychord: invalid keycode count 0 [ 313.556848] keychord: invalid keycode count 0 [ 313.586638] keychord: invalid keycode count 0 [ 313.594078] keychord: invalid keycode count 0 2018/05/20 12:43:09 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x1f, 0xffffffffffffffff, 0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x900, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000140)={0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x5c, "7440c1f06fe870b041fee5d728ac0977cb37f3013540af0fbfb6b3bbf0bdc14e3e59fb224154ea8e25ef35ff5b1aa1f30b04055f607540d4e1d01bc5247fe307a04849a25c621074b3f7c0cdb92739a2272eafb12ed93f4cbf7161bc"}, &(0x7f00000000c0)=0x64) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @rand_addr=0xdc7}}, 0x1f, 0x6}, 0x90) 2018/05/20 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x80000) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x2f1297d0e715ea48, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x0, r1, 0x10000, 0x7853}) 2018/05/20 12:43:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x9c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00'}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9d6}, &(0x7f0000000080)=0x8) r2 = getpgid(0x0) sched_setscheduler(r2, 0x0, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0300050000080f00080004007d8331d6860cc73e072a7e5a2694417e2c27652ee83d2f6af8b4fd32e45213f52965a7dea3727e6cca5fbd4911e9cda0ecbe95fb48902cac03f0204f00f5aa65ecf77461a0ee244ef9a6c9d490f404d1a2aa153c8d2d8597a3c225bd2fb5f584f773171db6f7de5de2e2e23f734aa334b4822ec87d634cc82e70c746d63d66"], 0x10) socketpair(0x19, 0x7, 0x800, &(0x7f0000000380)={0xffffffffffffffff}) bind$netlink(r3, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfc, 0x80100000}, 0xc) r4 = accept(r0, &(0x7f0000000240)=@ax25, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000002c0)={0x7}, 0x4) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/20 12:43:09 executing program 3: r0 = socket(0xa, 0x0, 0xffefffffffffffff) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7fffffff}}, 0xffffffffffffa286, 0x25a}, &(0x7f0000000080)=0x90) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x7ffffff7) 2018/05/20 12:43:09 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='self}&:\x00', 0x8, 0x3) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2a53f662, 0x2, 0x1, 0x7, 0x8000, 0x97, 0xe8d4, 0x7ff, 0x7f, 0x78d7}, 0xb) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x7, 0x0, 0xcd3, 'queue0\x00', 0x9}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0xfffffec3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x8000, 0x4) 2018/05/20 12:43:09 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) select(0x40, &(0x7f0000000100)={0x5, 0x2, 0x6, 0x400, 0x31f3, 0x4, 0x7fff, 0x5}, &(0x7f0000000140)={0x3, 0x7, 0x100000001, 0x8, 0xfffffffffffff800, 0x9, 0x6, 0x10000}, &(0x7f0000000180)={0x7ff, 0x7e1, 0x2, 0x3, 0x8, 0x40, 0x9, 0x4}, &(0x7f00000001c0)={0x77359400}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8400, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', r1}) 2018/05/20 12:43:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x7, 0x80800) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/20 12:43:09 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) fdatasync(r1) sendmsg$nl_route(r3, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004fc0)={&(0x7f0000000840)=@getlink={0x20, 0x12, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) nanosleep(&(0x7f00000000c0)={0x77359400}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/20 12:43:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3a0a3ddc0569e973"]}) 2018/05/20 12:43:09 executing program 6: futex(&(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x2) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x18000000) 2018/05/20 12:43:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x7}, 0x8) r2 = socket$inet6(0xa, 0xa, 0xfffffffffffffff9) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/05/20 12:43:09 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) dup2(r0, r1) 2018/05/20 12:43:10 executing program 3: r0 = socket(0xa, 0x0, 0xffefffffffffffff) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7fffffff}}, 0xffffffffffffa286, 0x25a}, &(0x7f0000000080)=0x90) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x7ffffff7) 2018/05/20 12:43:10 executing program 7: r0 = socket(0x20000000000010, 0x4, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc0ffc)=0x100, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/20 12:43:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="c1da00000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000994d10a22ff6245ffeef4a670eb3b45014e3e8d6e0e1f2f4760654b10502d13a8e2aade362259deb496768c33540ebc691a93efc878b58b343e9a64a9e3b46fa12244db7ab3f5e31c89ac75340db052cd34ddf95c9e66bc7bd3031873ce553ddda9caf64954a8cb715205107948c8e609f9549fc8bd8078c8574efd74aaa3fa0c9455f8156ef969a4387611bfe484f3d4e6e"], 0x310) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/20 12:43:10 executing program 0: r0 = socket(0x8000000000a, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x974e763cfc349586}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x41}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x3a}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x11}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x50}, 0x4880) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', r4}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000040)={{r5, r6+30000000}}, &(0x7f0000000080)) tkill(r2, 0x1004000000016) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/20 12:43:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x880) readv(r0, &(0x7f0000001640), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f00000002c0)=0x8) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000300)="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", 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6, 0x4, 0x1000, 0x113, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7, 0x1, 0x9, 0x100000001, 0x7fffffff, 0x8001, 0x6, {r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x9, 0x1ff, 0x5, 0x2}}, &(0x7f0000000280)=0xb0) 2018/05/20 12:43:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/20 12:43:10 executing program 5: socketpair(0xa, 0x0, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x6, 0x8, "8d2250eb282385173c9fb65c851ad66eefbbb733a531273717139fd782ae70f9416f19bae0060358824050b83b95e2632841459ef8352ba1b263e075e55abdbf", "b7539b4c31dd0b2f52a1a1dd385160020a04aa53b79d1d063b4190f919abc2a9", [0x100, 0x10000]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0x3f4f, 0x8200, 0x699, 0x0, 0x3e3, 0x10001, 0x7fffffff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xec0}, &(0x7f0000000200)=0x8) 2018/05/20 12:43:10 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="100000001d0001000000000001000000"], 0x10}, 0x1}, 0x0) r0 = getpid() prlimit64(r0, 0xf, &(0x7f0000000080)={0x1f, 0x7}, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) 2018/05/20 12:43:11 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket(0x3, 0x1, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000280)=""/78, &(0x7f00000000c0)=0x4e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10}, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)=0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000340)="d694c2163cc501df60165354db22231be8bcdaaee5f81b4e41eac08a96555367abafd5a7e855cabdb4a6a278018c5c3d8bedc5fb5f8c8f5baf2f6f15cabd41a4c6449be7c849f1cb8824a6f5caf4f88d9157411455767420bfd007591181cc2c8d93e671d0cdad8e38366b6c9a9469212e623a27911edf84009051c07f86ca420ec67373b4e830030b9be74a6eb8b7ae450aca821573") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000002340)=""/4096) 2018/05/20 12:43:11 executing program 3: r0 = socket(0xa, 0x0, 0xffefffffffffffff) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7fffffff}}, 0xffffffffffffa286, 0x25a}, &(0x7f0000000080)=0x90) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x7ffffff7) 2018/05/20 12:43:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000052ac0000000000000000000000e2ffffff"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000080)) 2018/05/20 12:43:11 executing program 7: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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_int(r1, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r1, &(0x7f0000000180)="e1", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73790004"], 0x4) recvfrom$inet(r1, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) 2018/05/20 12:43:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x40000, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x83, 0x5}, &(0x7f00000002c0)=0x90) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0xbda}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000300)={r4, 0xfffffffffffffff7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x56741701, 0x0, 0xfffffffffffffff8, 0x9, r4}, 0x10) 2018/05/20 12:43:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="faec9e3f13abac2aa01f39438cb9a02c1b7980a2ff1cf69f53797bd369826c054ad0da69cb4363616695e5e27207962e83bbee351eb8fd862f8a5fe0ef87fedc6763700032861ee350f4016a35de848666f659cba62c45fa8d705e369ef1bbf72a35235f1ef963edb18b90cbfc4202aee9251d075a6ddcc87a6aafa1fcba25727ca3a1acf2afaa4b41b3144d5d959d59a752c9b3c30d0cb1dde5755b2fef391213338c82c29c0bbf811de1845f7b9d15278aa2f8c3b3228b1e15104f0d38f6b3a5e781b026f09714f5921284d1bf9a8d9d9e04c3c7f4db0b19220c150a77b907e868a9a8e2963a0500f988fba4365a1b7fb260c04e") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000300)=""/196) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000240)={{0x0, 0x1, 0xa00000, 0x1, 0x8}, 0x401}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x181442, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) 2018/05/20 12:43:11 executing program 1: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0xf, 0x0, 0xc0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/225) 2018/05/20 12:43:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@bridge_newneigh={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/05/20 12:43:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="faec9e3f13abac2aa01f39438cb9a02c1b7980a2ff1cf69f53797bd369826c054ad0da69cb4363616695e5e27207962e83bbee351eb8fd862f8a5fe0ef87fedc6763700032861ee350f4016a35de848666f659cba62c45fa8d705e369ef1bbf72a35235f1ef963edb18b90cbfc4202aee9251d075a6ddcc87a6aafa1fcba25727ca3a1acf2afaa4b41b3144d5d959d59a752c9b3c30d0cb1dde5755b2fef391213338c82c29c0bbf811de1845f7b9d15278aa2f8c3b3228b1e15104f0d38f6b3a5e781b026f09714f5921284d1bf9a8d9d9e04c3c7f4db0b19220c150a77b907e868a9a8e2963a0500f988fba4365a1b7fb260c04e") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000300)=""/196) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000240)={{0x0, 0x1, 0xa00000, 0x1, 0x8}, 0x401}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x181442, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) 2018/05/20 12:43:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000300)="74178e583706f77990c0b8a6e06b4a8bc79a0000108c0043faaa2d859d41de0aa938a1cbe49a6bc735a03b66ed9780f39e569bbcd70821c54fe46be7efab2906a085d60b413a41d540aebcf2d45b52f6aae8320fadc669ff39ff4a5587eeeeee308ccff35e8ffd5d0bc5bdff076b623fdac11afcc9801e3794b8e6192035a39e9c78", 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) r4 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000000c0)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) r5 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101100) gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="36212040003bb1d0db39477b625e7bd8d2f100000000e400b5f5ef5964ceb3084fec03fcf5b352323ee0124d97b7b3d96c5d799b78eaed8ba9cc4b383ae8e5c923a015e1b23d5589969e97ffd992"], 0xb) sendfile(0xffffffffffffffff, r5, &(0x7f0000001000), 0xffff) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000280)) unshare(0x900) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @rand_addr}, &(0x7f0000000040)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) 2018/05/20 12:43:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) readv(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/05/20 12:43:11 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='\'vboxnet0\x00', 0x1) readv(r0, &(0x7f0000001200)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x10f3}], 0x2) 2018/05/20 12:43:11 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0xd9b5d24ba266c99a) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) close(r1) close(r1) 2018/05/20 12:43:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/152) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffff, 0x60301) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x4, 0x1000000000002) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x85d) ioctl$void(r1, 0xc004587f) 2018/05/20 12:43:11 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000d80)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x49ac}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xd47d}, &(0x7f0000000140)=0x8) 2018/05/20 12:43:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626362c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) dup3(r1, r2, 0x0) 2018/05/20 12:43:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000540)) mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r0 = geteuid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) lchown(&(0x7f0000000040)='./file0/file1/file0/file0\x00', r0, r1) mkdir(&(0x7f0000000640)='./file0/file1/file0/file0\x00', 0x0) umount2(&(0x7f0000000340)='./file0\x00', 0x0) 2018/05/20 12:43:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000040)=@updpolicy={0xc4, 0x19, 0xb05, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@policy_type={0xc, 0x10, {0x2}}]}, 0xc4}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0xe75e, 0x8, 0x6, 0x91c9, 0x100000000, 0x4, 0x8, 0x101, 0xfff, 0x2, 0x8, 0xfffffffffffffffd}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000240)=""/78, &(0x7f00000001c0)=0x4e) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180)=0x6, 0x4) 2018/05/20 12:43:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) gettid() listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/22, 0x16) fanotify_init(0x20, 0x40000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x103100) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/210) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240)=0x5, 0x4) 2018/05/20 12:43:12 executing program 2: r0 = socket(0x5, 0x4, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000200)=0x4) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/uts\x00') ioctl(r1, 0x8001, &(0x7f00000003c0)="8cb357c1cde3876786e31caecdfa055fd5d8880659be1cc37731baad27b0cf36ed052cdad9789072a671ec2896e608f1f561894b6b8d8360c22f2d9e8c39683b0e5f9279f8f2fc5445ac5002cdab850ef14445a8ddf6b656547b45a3a9144870d9b983b917b2f2444bd1ad5f72ff560820e4ca1bb0c92c9fc46f522a6593db82e5a37366b4372cdf058ee25c13d4f8176d03dc1352aa5f6fb306792bb4114b1b291afe1b2c20003073a10ef1250a2129cfc715c0303c2cb13b027467fa060c3b3fa5d9980255df38582ec449294435d0d140") flistxattr(r3, &(0x7f0000000100)=""/65, 0x41) 2018/05/20 12:43:12 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/221) 2018/05/20 12:43:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x20000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x20000, 0x0) sendto$inet6(r0, &(0x7f0000000300)="d8d314d553c3c11f19e44e9eaf0b1a08d93cef50bcdd760ed4a1a09b631f5cd3d79b310d3f5ee0a8c52e4ddf", 0x7, 0x40, &(0x7f0000000340)={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x1c) openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x501000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r3, 0x5}, 0x8) mq_notify(r1, &(0x7f0000000100)={0x0, 0x1c, 0x6, @tid=r2}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x3a, @rand_addr=0x5, 0x4e22, 0x4, 'sed\x00', 0x10, 0x2, 0xd}, 0x2c) 2018/05/20 12:43:12 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = socket(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x2a, &(0x7f0000874000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x13}, 0x90) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0xdd05, 0x1000}, 'port0\x00', 0x8, 0x10020, 0x5, 0xd56, 0x9, 0x3f, 0x7ff, 0x0, 0x2, 0x3ff}) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/20 12:43:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 2018/05/20 12:43:12 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/106) epoll_create(0x8) 2018/05/20 12:43:12 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/132) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000002000000000000000", 0xc, 0x0) 2018/05/20 12:43:12 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x4000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1b000000480023000000000000ff00000a00000000000000c6f53d00"], 0x1c}, 0x1}, 0x0) 2018/05/20 12:43:12 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x10001) r1 = signalfd(r0, &(0x7f0000000180)={0x3}, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'sit0\x00', {0x4, 0xa643, 0x9, "a0e2755d350f", 0xf8}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x4}) signalfd4(r1, &(0x7f0000000200)={0xfffffffffffffffd}, 0x189, 0x0) 2018/05/20 12:43:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000040)="06", 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendfile(r2, r2, &(0x7f0000001000), 0xffff) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'sh\x00', 0x4, 0x8, 0x6}, {@rand_addr=0x8, 0x4e22, 0x2001, 0x0, 0x2, 0x3}}, 0x44) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000001c0)={0x800, 0xffffffffffffb4b8, 0x800}) r4 = gettid() r5 = gettid() ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000004c0)={'bond_slave_1\x00', 0x810}) setpgid(r4, r5) clone(0x0, &(0x7f0000000280)="8c018e8c9b7e2ac556898b7f41d57a5d41fc843927b56d57c6ee36bb1101d6cad275d2ac0529769f98566656ac0adf8d9d80f9d4e040f7a7602fb93ba53818027f2ffe89ce7ef04d2bb4c764084972f79471261aac96961d5b2c7096bedc718b3d07b21f7cd0ce6d47040911da70639183291ae2014a4c097274b7ccd8ac66bc466c1e557d83edc459dc7a5e6b8d2b", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="c031b2ae394e5f8098b9cf49130e1e0b22a54d4b1a143663d8e2c3b73545fe3db515150d78ecbf15c3fc47ad0a9685a2870c714d02bc82c9dd225acf868bf2321aa22c69379ad086d97a8e6272099c90094f8b71e8d43a3e81fb61be85ccb4e45cdae0833cdde2719be0634e52c634fa88af84fe475bdd2000d05d6c51797b5050aaf9340b3d88c1463b389f7fcb30b61dbf0c0a49f273b1eb8b4c6f0989e928769c26fad58fad7f8fec022c4248a44c237f7d99ae1a5e02a9bbf1949101312c4c77d0245b4dec79cb07224b1a20ca70efd0bb168a932192c9b7d9fc588a0d0a485297f1358c77b1c185") ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)) getsockname(r0, &(0x7f0000000100)=@nl, &(0x7f0000000180)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'\x00', @ifru_names='bcsf0\x00'}}) 2018/05/20 12:43:13 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5f490f6d32f817983e7cbdda7f8975a47a4e0bb0af0466564bbdf99fccdf1b7434bc0b033960d625b31eb7487a1787f6780228f0aa4d0b61456e1a4e350cfc559f9d2b461e843e3bd607e0751d55fd34aa0dd4c06fcad96bd8e48ebfce51da"], 0x3) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/20 12:43:13 executing program 7: setrlimit(0x200000000007, &(0x7f0000000000)={0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 2018/05/20 12:43:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xa6caa777428f790f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x7a6785ff, 0x1e23}, 0x0, 0x100000001, 0x9, {0x41da}, 0x3, 0xfffffffffffffc01}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140)=0xffff, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') sendfile(r2, r3, &(0x7f0000000000), 0x80000003) 2018/05/20 12:43:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getpgrp(0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="39000000110009cdd19b012abd7ae0000700fd3f030000000000001419001a000600000000000900000000000000000000000000000000010000000000d8f7f5863a45a02576a9d7a7896da42e3747696ac5d93090fd72fd3f76159d6e5d4106702f6680", 0x39}], 0x100000000000049f) 2018/05/20 12:43:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x2, 'dh\x00'}, 0x2c) dup(r1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/20 12:43:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"76650300000000000000722f06676500", 0x8ab72da474b3890d}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000340)=0x84) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={r2, 0x40000000009, 0x20}, &(0x7f0000000180)=0xc) dup(r1) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x4, @empty, 0xcce8}}}, 0x84) 2018/05/20 12:43:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000280)="7453de8937e43f47061e268e487b0b17440ae010a58e0b865d5dbf46aa9bf247c341d180954738b7e2e37f41f02700069baa8b4e0a22adeebcaab9bf67cf0c9885e49a4ac8df57004277840ccb5b189fd75e0380652456f216271e98bb32d5ba2f74f48906fa4eb3caf4707e06ef29bb90b68ca4a06e7d3fd513e31e940c219177ae133706d906d96ff0209d3200de9347facdb280a8159246347e868727cc48246d9b09eeff295a6bf2b0ac79eefb987ec8a425ebe7baeb9f2b37a8619717e18fac0c701bfc4336ca0ccaed8243c709f564d704ef71d172c6d44ce5d392c24f18fb30cd6a49a4", 0xe7) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000003c0)=""/121, &(0x7f0000000440)=0x79) [ 318.219587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26214 sclass=netlink_route_socket [ 318.271755] IPVS: __ip_vs_del_service: enter 2018/05/20 12:43:13 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) 2018/05/20 12:43:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x100000000000000, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x7f}) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) shutdown(r0, 0x0) [ 318.977550] ================================================================== [ 318.984976] BUG: KASAN: stack-out-of-bounds in strnlen+0xc1/0xd0 [ 318.991125] Read of size 1 at addr ffff8800a0807c84 by task syz-executor4/18918 [ 318.998558] [ 319.000184] CPU: 0 PID: 18918 Comm: syz-executor4 Not tainted 4.4.132-g4f75c34 #44 [ 319.007884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.017230] 0000000000000000 3e2a3ccf821128a5 ffff8800a08076f0 ffffffff81e0df8d [ 319.025266] ffffea00028201c0 ffff8800a0807c84 0000000000000000 ffff8800a0807c84 [ 319.033301] ffff8800a0807c50 ffff8800a0807728 ffffffff8151526c ffff8800a0807c84 [ 319.041330] Call Trace: [ 319.043906] [] dump_stack+0xc1/0x124 [ 319.049258] [] print_address_description+0x6c/0x216 [ 319.055911] [] kasan_report.cold.7+0x175/0x2f7 [ 319.062137] [] ? strnlen+0xc1/0xd0 [ 319.067319] [] __asan_report_load1_noabort+0x14/0x20 [ 319.074063] [] strnlen+0xc1/0xd0 [ 319.079073] [] string.isra.4+0x4c/0x250 [ 319.084685] [] vsnprintf+0x402/0x18e0 [ 319.090129] [] ? __lock_acquire+0x11ef/0x5270 [ 319.096269] [] ? pointer.isra.22+0x9f0/0x9f0 [ 319.102322] [] ? memset+0x31/0x40 [ 319.107411] [] vscnprintf+0x2d/0x60 [ 319.112678] [] vprintk_emit+0xdf/0x840 [ 319.118205] [] vprintk+0x28/0x30 [ 319.123211] [] vprintk_default+0x1d/0x30 [ 319.128913] [] printk+0xaf/0xd7 [ 319.133833] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 319.140665] [] do_ip_vs_set_ctl.cold.37+0x32/0x37 [ 319.147147] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 319.153464] [] ? mutex_lock_nested+0x54e/0x850 [ 319.159698] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 319.166445] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 319.172696] [] ? mutex_unlock+0x9/0x10 [ 319.178227] [] nf_setsockopt+0x6d/0xc0 [ 319.183757] [] ip_setsockopt+0x9a/0xb0 [ 319.189290] [] udp_setsockopt+0x4a/0x90 [ 319.194908] [] ipv6_setsockopt+0x10a/0x130 [ 319.200803] [] tcp_setsockopt+0x88/0xe0 [ 319.206422] [] sock_common_setsockopt+0x9a/0xe0 [ 319.212733] [] SyS_setsockopt+0x166/0x260 [ 319.218517] [] ? SyS_recv+0x40/0x40 [ 319.223779] [] ? vm_stat_account+0x130/0x130 [ 319.229833] [] ? security_file_ioctl+0x8f/0xc0 [ 319.236063] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 319.242547] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 319.249112] [ 319.250725] The buggy address belongs to the page: [ 319.255646] page:ffffea00028201c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 319.263774] flags: 0x4000000000000000() [ 319.267870] page dumped because: kasan: bad access detected [ 319.273568] [ 319.275180] Memory state around the buggy address: [ 319.280101] ffff8800a0807b80: 00 00 00 00 00 04 f2 f2 f2 f2 f2 f2 00 00 00 00 [ 319.287454] ffff8800a0807c00: 00 00 00 00 f2 f2 f2 f2 00 00 00 00 00 00 00 00 [ 319.294808] >ffff8800a0807c80: 04 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 00 00 [ 319.302152] ^ [ 319.305508] ffff8800a0807d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 319.312853] ffff8800a0807d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 319.320194] ================================================================== [ 319.327540] Kernel panic - not syncing: panic_on_warn set ... [ 319.327540] [ 319.334921] CPU: 0 PID: 18918 Comm: syz-executor4 Tainted: G B 4.4.132-g4f75c34 #44 [ 319.343831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.353180] 0000000000000000 3e2a3ccf821128a5 ffff8800a0807650 ffffffff81e0df8d [ 319.361215] ffffffff841ed0cf 0000000000000001 0000000000000000 ffff8800a0807c84 [ 319.369253] ffff8800a0807c50 ffff8800a0807710 ffffffff81409de4 0000000041b58ab3 [ 319.377288] Call Trace: [ 319.379868] [] dump_stack+0xc1/0x124 [ 319.385221] [] panic+0x19e/0x38d [ 319.390224] [] ? add_taint.cold.4+0x16/0x16 [ 319.396190] [] ? kasan_end_report+0x32/0x4f [ 319.402160] [] kasan_end_report+0x47/0x4f [ 319.407951] [] kasan_report.cold.7+0x192/0x2f7 [ 319.414175] [] ? strnlen+0xc1/0xd0 [ 319.419355] [] __asan_report_load1_noabort+0x14/0x20 [ 319.426098] [] strnlen+0xc1/0xd0 [ 319.431101] [] string.isra.4+0x4c/0x250 [ 319.436711] [] vsnprintf+0x402/0x18e0 [ 319.442167] [] ? __lock_acquire+0x11ef/0x5270 [ 319.448302] [] ? pointer.isra.22+0x9f0/0x9f0 [ 319.454345] [] ? memset+0x31/0x40 [ 319.459784] [] vscnprintf+0x2d/0x60 [ 319.465048] [] vprintk_emit+0xdf/0x840 [ 319.470575] [] vprintk+0x28/0x30 [ 319.475666] [] vprintk_default+0x1d/0x30 [ 319.481366] [] printk+0xaf/0xd7 [ 319.486287] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 319.493119] [] do_ip_vs_set_ctl.cold.37+0x32/0x37 [ 319.499606] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 319.505944] [] ? mutex_lock_nested+0x54e/0x850 [ 319.512170] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 319.518918] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 319.525142] [] ? mutex_unlock+0x9/0x10 [ 319.530667] [] nf_setsockopt+0x6d/0xc0 [ 319.536195] [] ip_setsockopt+0x9a/0xb0 [ 319.541718] [] udp_setsockopt+0x4a/0x90 [ 319.547340] [] ipv6_setsockopt+0x10a/0x130 [ 319.553213] [] tcp_setsockopt+0x88/0xe0 [ 319.558827] [] sock_common_setsockopt+0x9a/0xe0 [ 319.565136] [] SyS_setsockopt+0x166/0x260 [ 319.570920] [] ? SyS_recv+0x40/0x40 [ 319.576184] [] ? vm_stat_account+0x130/0x130 [ 319.582234] [] ? security_file_ioctl+0x8f/0xc0 [ 319.588472] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 319.594959] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 319.602255] Dumping ftrace buffer: [ 319.605796] (ftrace buffer empty) [ 319.609483] Kernel Offset: disabled [ 319.613087] Rebooting in 86400 seconds..