INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.22' (ECDSA) to the list of known hosts. 2018/04/19 18:16:04 fuzzer started 2018/04/19 18:16:05 dialing manager at 10.128.0.26:37327 2018/04/19 18:16:11 kcov=true, comps=false 2018/04/19 18:16:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x42, 0x10) r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) r2 = fcntl$getown(r1, 0x9) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x80000000, 0x3ff, 0xffffffff, 0x8}, {0x7, 0x6, 0x7, 0x2}, {0x4f, 0xffff, 0x8, 0x5}, {0x0, 0xf4c2, 0x2, 0x3}, {0x9, 0x2, 0x65, 0x400}, {0x6, 0x8, 0x3f}, {0x0, 0x8, 0x800, 0x6}, {0xffffffffffffff58, 0xffffffff, 0x4800000000, 0xfffffffffffffff9}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @rand_addr}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x10000, 0x22, 0x2, 0x400, 0x80000000, 0x2000000, r4}) mq_timedsend(r3, &(0x7f0000000340)="b8e000b83bd17973dc750fa9f8f761f677baa4e23d629b930909332d1e244a494d9007200154bd92574684d91a6b1be63539d54b676c5cc8faac9191fa78c65794917dd546da1caa4bb0f15fc8805c29a9a5a592ab7a663fde", 0x59, 0x20, &(0x7f00000003c0)) r5 = socket$key(0xf, 0x3, 0x2) fallocate(r3, 0x1, 0x3, 0xffff) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000004c0)={'nat\x00', 0x0, 0x4, 0x46, [], 0x4, &(0x7f0000000400)=[{}, {}, {}, {}], &(0x7f0000000440)=""/70}, &(0x7f0000000540)=0x78) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0xae}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000600)={r6, 0x3}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) fchown(r3, r7, r8) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000840)={0x53, 0x101, 0x2, 0x2a, 0x3, [{0x7fffffff, 0x80000001, 0x80, 0x0, 0x0, 0x1}, {0xff, 0x1ff, 0x7, 0x0, 0x0, 0x209}, {0x3ff, 0x4, 0x81, 0x0, 0x0, 0x2000}]}) prlimit64(r2, 0xe, &(0x7f0000000940)={0x0, 0xb19}, &(0x7f0000000980)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000009c0)=""/182) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x800, 0x4e24, 0xad7, 0x2, 0x80, 0x20, 0x32, r4, r7}, {0x7f, 0x8, 0x7, 0x0, 0x0, 0x4, 0x10000, 0x9}, {0x9, 0x2, 0x6, 0x4}, 0x3, 0x6e6bbd, 0x3, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x6217, 0x4d3}, 0xa3a97915eb6ad87b, @in=@loopback=0x7f000001, 0x0, 0x3, 0x3, 0xfffffffffffffffb, 0x101, 0xffffffff, 0xfffffffffffffff8}}, 0xe8) sched_setscheduler(r2, 0x0, &(0x7f0000000b80)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000bc0)=0x1, 0x4) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000c00)={r6, 0x6, 0x200, 0x0, 0x56d4, 0x0, 0x6, 0x101, {r6, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x3, 0x1419, 0x7, 0xfffffffffffffbcf}}, &(0x7f0000000cc0)=0xb0) r9 = semget(0x2, 0x0, 0x488) semtimedop(r9, &(0x7f0000000d00)=[{0x4, 0x3ff, 0x1000}, {0x3, 0x39, 0x800}, {0x0, 0x8, 0x800}, {0x0, 0x9}], 0x4, &(0x7f0000000d40)={0x0, 0x989680}) 2018/04/19 18:16:14 executing program 7: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fdatasync(r1) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f88760edf385d280f071592c7090eac4b5db1476ff218b4c3c3fd59ba0fdce4c56fce76825c196ed8615113aa18ad7e8f43f959f5676f04e53d8465cd3cf6629ece3734671b564fab2bb9211e683afbf9b0ffedfeba1a0851a1cc94c2b4b880adcce08a57b227386ebe9fc47dd27ba3fb8b1dc2fc0f7702a6bf0f1b7bf1f48ddae1dc32ed4abf078afb329ff6040520c193d4024e36061768fbc696706025b1dc05e072b80054143a98678d77ecdd6a93b61847e8a82550892d30b5c14857b2166b7f0c5262264132e5a3ffbeca667b72c19331dade1f0b46a470b529c2fd0dea303b9181eb03441e6c4f95717cc84c363ceff68fb837b80d7cc0804e9", 0xfd, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r3, r4) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r5, @in={{0x2, 0x4e20, @rand_addr=0x100000000}}, 0x134, 0x597, 0x9, 0x8, 0x91}, &(0x7f0000000440)=0x98) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000500)={0x8, 0x2, r7, 0x80, r0, 0x98, 0x0, 0x3}) shmget(0x2, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000540)={r5, 0x7f}, 0x8) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000580)=r1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000005c0)={'sit0\x00'}) ioctl$TIOCCONS(r1, 0x541d) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000600)={0x7, 0x100000000}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000640)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000680)={0x1, 0x2, 0x4, 'queue0\x00', 0x8}) readlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/228, 0xe4) sendmsg$nl_netfilter(r1, &(0x7f0000001940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000001900)={&(0x7f00000008c0)={0x101c, 0xd, 0x2, 0x0, 0x70bd2d, 0x25dfdbfd, {0xc, 0x0, 0x5}, [@typed={0x8, 0x28, @fd=r8}, @generic="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"]}, 0x101c}, 0x1, 0x0, 0x0, 0x4c0c4}, 0x4008000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001980)={0x545c}, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001a40)) prctl$setptracer(0x59616d61, r7) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000001a80)=0x1, 0x4) 2018/04/19 18:16:14 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000100)=0x3) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x5, 0x1, 0x800}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x9, 0x80, 0x2b1f, 0x0, 0x8, 0x4, 0x9, 0x3f, 0x1, 0x7}, 0xb) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00000001c0)=0x3) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000200)) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000240)={0x6, 0x3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x80000000, 0xa, [0x7, 0x2, 0x5, 0x4, 0x1, 0x7ff, 0x20, 0x7fffffff, 0x81, 0x8]}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={r5, 0x8, 0x10}, 0xc) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0x1, 0x7, 0x100000001, 0x9, 0x38c, 0x2, 0x6, 0x9, 0x8ce7, 0xa7, 0x8f7f, 0x7fff}) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000380)={0x2, 0xdc}) r6 = syz_open_procfs(r2, &(0x7f00000003c0)='personality\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000440)={@remote, 0x0}, &(0x7f0000000480)=0x14) recvfrom$packet(r6, &(0x7f0000000400)=""/43, 0x2b, 0x0, &(0x7f00000004c0)={0x11, 0x1c, r7, 0x1, 0x2c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_open_pts(r3, 0x8000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000500)=""/250, &(0x7f0000000600)=0xfa) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000640)='bbr\x00', 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e22, 0x10040000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x0, [0x10000, 0xfff, 0x2d, 0xfffffffffffffffd, 0x80000001, 0x12dd323a, 0xffffffff00000000, 0x4]}, 0x5c) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000700)={r5, 0x800}, 0x8) r8 = inotify_init() syz_open_dev$urandom(&(0x7f0000000740)='/dev/urandom\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000780)={r5, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x32, 0x6}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000880), &(0x7f00000008c0)=0xb) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000000900)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000940)=0x3, 0x4) getpeername$inet(r4, &(0x7f0000000980)={0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x10) perf_event_open$cgroup(&(0x7f0000000a00)={0x3, 0x70, 0x1ff, 0x4, 0x5, 0x9, 0x0, 0x7, 0x200, 0xa, 0xffffffff, 0xda74, 0x3, 0x7, 0x4, 0x0, 0x9, 0xfffffffffffffffc, 0x3f, 0x6, 0x80, 0x2, 0x200, 0xfa, 0x0, 0x8, 0x9, 0x7, 0x8, 0xfffffffffffffc01, 0x7, 0x1, 0x9, 0x7fff, 0x0, 0x4, 0xc0, 0x40, 0x0, 0xcd, 0x7, @perf_config_ext={0x20, 0x80000000}, 0x8000, 0x10001, 0x1, 0x5, 0x0, 0x10000, 0x7f}, r3, 0xf, r6, 0x8) 2018/04/19 18:16:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4cc802, 0x40) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80440, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) unshare(0x11000000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004f80)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000005080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005200)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000005300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005340)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005440)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005480)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000005580)=0xe8) accept$packet(r0, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000056c0)=0x14) getsockname(r0, &(0x7f0000005800)=@hci={0x0, 0x0}, &(0x7f0000005880)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000058c0)={@local, 0x0}, &(0x7f0000005900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007d80)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000007e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000098c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000099c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009a00)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000009b00)=0xe8) getsockname$packet(r1, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009b80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009bc0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000009cc0)=0xe8) accept4$packet(r1, &(0x7f0000009d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009d40)=0x14, 0x80800) accept4$packet(r0, &(0x7f0000009d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009dc0)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b380)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f000000b480)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b4c0)={'nr0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000bb80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000bb40)={&(0x7f000000b500)={0x63c, r2, 0x0, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x114, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x0, 0xeb0, 0x81}, {0x100000001, 0x5, 0x3, 0x7fff}, {0x6038341e, 0x3, 0x400, 0x1}, {0x3, 0x1, 0x80000001, 0x100000000000}, {0x488, 0x5, 0x800, 0x1000}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r4}, {0x50, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x4, 0x5, 0x80000001, 0x1}, {0x7, 0x3, 0x2, 0x6}, {0x8000, 0x799, 0x0, 0x100000001}]}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe01}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x100, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1fffc0000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2bfe}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x63c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000c2c0)={&(0x7f000000bbc0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000000c280)={&(0x7f000000bc00)={0x680, r2, 0x8, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r16}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r12}, {0x1ec, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x4, 0xff, 0x7, 0x1}, {0x1, 0x2, 0x6, 0x1}, {0x9, 0x9, 0x5, 0xfffffffffffffff9}, {0xd0e7, 0x2, 0xeaf, 0x4}, {0x9, 0x0, 0x2, 0x1f}, {0x5, 0x2, 0x6b, 0x3}, {0x179, 0x4e6b, 0x5}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r13}, {0x80, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r18}, {0x1e4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x557b}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4af}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r5}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x850}, 0xc000) socket$nl_xfrm(0x10, 0x3, 0x6) r20 = syz_genetlink_get_family_id$ipvs(&(0x7f000000c340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f000000c400)={&(0x7f000000c300)={0x10, 0x0, 0x0, 0x204001}, 0xc, &(0x7f000000c3c0)={&(0x7f000000c380)={0x1c, r20, 0x18, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x81) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000c440)={{0x5a, 0x80}, {0x3, 0xf910}, 0xa49, 0x5, 0x200}) fcntl$notify(r1, 0x402, 0x80000002) 2018/04/19 18:16:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x3, 0xfffffffffffffff7, 0x820c, 0xc8, 0x6613, 0x6, 0x5, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x8, 0x93, "1334661abd5f6c1adce2cb06ca34029a78cb08dc7b4d2745ca3e3c21a99025460689130f18f4fda65946c02b75c516cadb2fdf73b6e8e4c1ff46e11bea501c8277ab8707fc02d934572963ab0b187d8b18da28b555dd574e5d8488f5eecc2062a6bb9e0dd24c3707fdbea2319fae2a0b051508fcd96f9224fa913b6750bba1ab1de87a1e1111022d03d05c33dd8a6746c2979a"}, 0x9b) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x40}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioctl$sock_bt(r0, 0x0, &(0x7f0000000240)="2f85f34d9f18e1692a23f08cfaaaaed8d5ea7883d8738da9806fa0d295aa6c8a5ba04961b6aa6a21095bca210ed57d08f86e164f25691f5ae883f8a91b4ae64b") r2 = signalfd(r0, &(0x7f0000000280)={0x1f}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7d, 0x200000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000480)={0xb2, &(0x7f00000003c0)="3e97e87d80b8223cb2b421e256e7bdbe68094387fb0cccd364ab7c8f5ca05ff40764ba07e295d5bfb8779e073ea7d12a2937f65dd810c837063e487e487abb7dccd40510ce4465cfcdeba4b0f639f986a109f74a353c7b7c4cda407a03f70768e324b5eaf96c69c5480bea277821bb6ec173204fb74e4f5395606fc1a0a202768cab6baeea72f4890b4c6f67f5e05515a7063d785378819997b40bd0b10373db84f2182951fbdaa0e61cad6a91364f562dfd"}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0xb, 0x1, "1ef0c81fd2f3b6404fee4ff6836284765ae89167069075db56e3b493f76399e6b0a20164ed0d7afc761cfb7e9f926ad08331ba80910d37a824ee62beb4c13e7e", "efd9d575c069f3c1278726dc3ae4912a81b6085ae32b3604e87bbe42f843e4a9", [0xfff, 0x746]}) fadvise64(r2, 0x0, 0x200, 0x5) flistxattr(r0, &(0x7f0000000580)=""/4096, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001580)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001680)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000016c0)={r4, 0x1, 0x6, @random="93f1247afaef"}, 0x10) faccessat(r0, &(0x7f0000001700)='./file0\x00', 0x432316fa0fbda7cf, 0x200) bind$ax25(r0, &(0x7f0000001740)={0x3, {"175d1266a96e17"}, 0x4}, 0x10) socketpair$inet(0x2, 0x5, 0xca34, &(0x7f0000001780)) r5 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000017c0)) prctl$setfpexc(0xc, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000001840)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @random="dcdf071e72de"}, 0x2, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip6tnl0\x00'}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000018c0)={r0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001900)=""/253) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fsync(r6) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000001a00)=""/147) fstatfs(r5, &(0x7f0000001ac0)=""/20) getcwd(&(0x7f0000001b00)=""/50, 0x32) 2018/04/19 18:16:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = accept4$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/199) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000001c0)={0x9, 0x1, 'client1\x00', 0x2, "f2caea5082651c07", "a9cfc48bd811177a812616f48cafebbed67f927a2ea5f2fe79a0b0c24d51d413", 0x0, 0x1}) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/86, 0x56}], 0x2, &(0x7f0000000480)=""/93, 0x5d, 0x101}, 0x40000043) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000580)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000005c0)={0x7, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000600)={0xffff, r5, 0x10000, 0xea83}) recvmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000006c0)=""/137, 0x89}, {&(0x7f0000000780)=""/111, 0x6f}, {&(0x7f0000000800)=""/186, 0xba}, {&(0x7f00000008c0)=""/228, 0xe4}], 0x4, &(0x7f0000000a00)=""/224, 0xe0, 0x7}, 0x2) prctl$getname(0x10, &(0x7f0000000b40)=""/4096) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001b40)=0x2, 0x4) r6 = accept4$llc(r2, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001bc0)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001c00)={0x2}, 0x1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001c40)=0x672) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001c80), &(0x7f0000001cc0)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000002f00)={0x0, 0x0}) stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003100)=[{&(0x7f0000001d00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000002d80)="2535e9f4393647644f4057e58911acc06dbefc622407d92d34a0e6a7261db455bb3940fa90b4ae4d8acbb59b82c5bb1f50e1674df1d4d7363d2e6af2a6333d2a2273ddf94ac918424ef819ea2046d47f95", 0x51}, {&(0x7f0000002e00)="d70ab21ba204cdf65051d4f4b0fe74680b6652c28572ac07aad1a26e1247181b97646e04d527ddd6c0c145e94cded28a6a317268ab11da21cbb713cd7ebd069676eb50f43729107ca2e767aececc7188bc4d7be83863341bc141109acb5e61519c931a35571f09577bb34cb36f23d0d998a14b92e0d61dddaeaad520efa928b4d06b9321242be68c6ea6bc79339d7e34a01a79f61f338415768011f8c0417394456c623e2eec1dbabc888ee63b981413bde7446a2e05b2e95b7ddc20ad0ed2", 0xbf}], 0x3, &(0x7f0000003080)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r6, r1, r3]}], 0x48, 0x10}], 0x1, 0x40041) ioctl(r0, 0x16, &(0x7f0000003140)="97f0f703209f118e90d25a7c55aa1a900f6b5e") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003180)=0x9, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000031c0)) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000003200)=""/47) lstat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000003240)='./file0\x00', r8, r10, 0xc00) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000003340)=0x4, 0x4) close(r1) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000003380), 0x10) 2018/04/19 18:16:14 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x63) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r2, 0x10, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xae41}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73d38f51}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x689f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000080}, 0x20044000) fchmodat(r0, &(0x7f00000002c0)='./file0\x00', 0x1c0) sendto(r1, &(0x7f0000000300)="6c4822fc8e641e12770d56553009770308bf19159e07d1eb7addc3a6467e2ae29a92f81f0d36efd55dbdbd0e8c34d1b8eb14d1cf766b95533619874e0fc6f5eff1053e3fc436f0e905ca5d54303c2b6342171ee0e60e178e67de43963100ab28853991078d645fd8abf807641044ff6ca409cba6044765e248cb6ef21fd7760a105b40199878eee4cab9acb55b8279e47a47186e76eb43d95fce016fb8a17e21c34a0e75e60c483d64915310fa9d5031c2f80819351d65812f", 0xb9, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f00000003c0)=""/97) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001680)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000016c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, 0x42d8, 0xbdb, 0x92, 0x100, 0x100000000, 0x2c0200, r4}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000001740)=0xffff, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000017c0)=@raw={'raw\x00', 0x9, 0x3, 0x370, 0x168, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x2a0, 0xffffffff, 0xffffffff, 0x2a0, 0xffffffff, 0x3, &(0x7f0000001780), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0x2f9cc089dc346b97, 0xff000000], [0x0, 0xff0000ff, 0xff000000, 0xffffffff], 'rose0\x00', 'dummy0\x00', {}, {0xff}, 0xff, 0x1f, 0xa9d5389be27074fa, 0x10}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xff, 0x609d, 0x1, 0x81, 0xffffffffffff0000, 0x444, 0x10}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x7ff, 0x8, 0x400, 'pptp\x00', 0x7fff}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xffffff00], [0x0, 0xff000000, 0xff000000, 0xffffffff], 'erspan0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x2c, 0xee83, 0x2, 0x11}, 0x0, 0x118, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001bc0)={0x0, 0x1000, "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"}, &(0x7f0000002c00)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002c40)={r5, 0x6a6, 0x8}, &(0x7f0000002c80)=0x8) bind$bt_rfcomm(r0, &(0x7f0000002cc0)={0x1f, {0x6b47, 0x1, 0x3, 0x800, 0x6, 0x6}, 0x4}, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002d00)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000002d40)={{0xd1, 0x6}, 0x18}, 0x10) keyctl$join(0x1, &(0x7f0000002d80)={0x73, 0x79, 0x7a, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002dc0)='./cgroup/syz0\x00', 0x1ff) r7 = dup(r0) socket$netlink(0x10, 0x3, 0x5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000002e00)={r6, 0x5}, 0x8) r8 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x7000) shmdt(r8) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f0000002e40)={0x20000014}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002e80)={0x0}, &(0x7f0000002ec0)=0xc) ptrace$peekuser(0x3, r9, 0x7ad39e53) 2018/04/19 18:16:14 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f000000a180)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/254, 0xfe}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0x9}, 0x1000}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002200)=""/190, 0xbe, 0x800}, 0x6}, {{&(0x7f00000022c0)=@alg, 0x80, &(0x7f0000002480)=[{&(0x7f0000002340)=""/193, 0xc1}, {&(0x7f0000002440)=""/60, 0x3c}], 0x2, &(0x7f00000024c0)=""/182, 0xb6, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002580)=""/213, 0xd5}], 0x1, &(0x7f00000026c0)=""/63, 0x3f, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000002800)=""/217, 0xd9}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/106, 0x6a}, {&(0x7f0000003980)=""/165, 0xa5}, {&(0x7f0000003a40)=""/68, 0x44}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/40, 0x28}], 0x8, 0x0, 0x0, 0xdce4}, 0x5}, {{&(0x7f0000004b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000004c00)=""/55, 0x37}, {&(0x7f0000004c40)=""/93, 0x5d}, {&(0x7f0000004cc0)=""/177, 0xb1}, {&(0x7f0000004d80)=""/129, 0x81}, {&(0x7f0000004e40)=""/195, 0xc3}, {&(0x7f0000004f40)=""/199, 0xc7}, {&(0x7f0000005040)=""/113, 0x71}, {&(0x7f00000050c0)=""/139, 0x8b}, {&(0x7f0000005180)}, {&(0x7f00000051c0)=""/239, 0xef}], 0xa, &(0x7f0000005380)=""/4096, 0x1000, 0xfffffffffffff9bf}, 0x816}, {{&(0x7f0000006380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006400)=""/46, 0x2e}, {&(0x7f0000006440)=""/4096, 0x1000}, {&(0x7f0000007440)=""/100, 0x64}, {&(0x7f00000074c0)=""/85, 0x55}, {&(0x7f0000007540)=""/11, 0xb}, {&(0x7f0000007580)=""/253, 0xfd}, {&(0x7f0000007680)=""/105, 0x69}, {&(0x7f0000007700)=""/158, 0x9e}, {&(0x7f00000077c0)=""/52, 0x34}], 0x9, &(0x7f00000078c0)=""/43, 0x2b, 0x52ba}, 0x7}, {{&(0x7f0000007900)=@l2, 0x80, &(0x7f0000008a00)=[{&(0x7f0000007980)=""/4096, 0x1000}, {&(0x7f0000008980)=""/97, 0x61}], 0x2, &(0x7f0000008a40)=""/4096, 0x1000, 0x7}, 0x9}, {{&(0x7f0000009a40)=@alg, 0x80, &(0x7f0000009bc0)=[{&(0x7f0000009ac0)=""/15, 0xf}, {&(0x7f0000009b00)=""/58, 0x3a}, {&(0x7f0000009b40)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0x8000}, 0x8}, {{&(0x7f0000009c00), 0x80, &(0x7f000000a040)=[{&(0x7f0000009c80)=""/197, 0xc5}, {&(0x7f0000009d80)=""/87, 0x57}, {&(0x7f0000009e00)=""/82, 0x52}, {&(0x7f0000009e80)=""/202, 0xca}, {&(0x7f0000009f80)=""/155, 0x9b}], 0x5, &(0x7f000000a0c0)=""/174, 0xae, 0x8}, 0xbfbb}], 0xa, 0x12162, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f000000a400)="1e12a4aa2708e8ac258f05d063708f7b55924f2818a8947e9e83c4c69611dc533804f08b427f6d2fc39c39acc55904f4cb004d4b0390014fa86a5c961aba5a136a8391fd34f8042f3af96826bb4a7a80bdce4eeb4e812ce53da3710fd3dfde04d4e0ecd08786310052cfc3f91c50b2125d5998ac69852f9b8249465ca4a954c35a81dc0a30864285961553671d2c9f06a8fcb4f5ea1a141e56e2b62cb1fbddce06adb95e7cf3ecbffda1222e8b73765f4b7f3b45f9b648d63f64d6ed658b5d0a4e1ddb8b2e1179847a8743a78417be6002d534058b1754", 0xd7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a500)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000000a540)="3de3f1e8d0aca3152b485b26ee1ef4dc1f14e20f4b191af6a592fcda71c40e891b310b50725b21bb4195ed58b73d482288cda411fac499427edabba8392b2a4aeb2d22ca153380a7f1e1d9911b58a5e9a2cf7c2aaef753f300ea2dd8ac2863ae970bcf407b5938302312c79ff482cff883cfc20441d8784d23ee26cff8eb880c4d3f5722d09796cb63d4c49632871ab84e3cf2b08e78c8b067675fe3e06711c388307071afac860685fc11e11257357e4b840650700cff30871d447bec5eae9e120fcf24ca21a646a3299134c8e1fc02f14e55f722ff50df") clock_gettime(0x6, &(0x7f000000a640)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000a680), &(0x7f000000a6c0)=0xb) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000000a700)) bind$inet6(r0, &(0x7f000000a740)={0xa, 0x4e24, 0x6, @empty, 0x6}, 0x1c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000a780)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f000000a7c0)=r3) prctl$setname(0xf, &(0x7f000000a800)='/dev/hwrng\x00') sendmmsg(r1, &(0x7f000000c040)=[{{&(0x7f000000a840)=@sco={0x1f, {0x57d, 0x9000000000, 0x5ee, 0xfffffffffffffff9, 0x86e8, 0x9}}, 0x80, &(0x7f000000ac40)=[{&(0x7f000000a8c0)="6520072ea61279027e85904637541ca7013c96ffc8b6d7", 0x17}, {&(0x7f000000a900)="825762ad0a9e8813b966c210fb31da", 0xf}, {&(0x7f000000a940)="a9d7e030f45209113be9dc9e44b81e210430a0cbdedbe6972ea7a8b70dc986bdca99267dff8fea3a3e21b45b335f312b6ba2c5d7d8dacd45c6406198669573108c2e837bbe00b897c849aa08db12c9d7ac2fcbf84d7296d9f58525a7fe712199698334f1a024bb1b1ba192225246bc0cb0cde598c43f2ab2f88b197c20e3fb4d3faf01ef01a446c4d2d234dbfd04f7b395ad486f8b3910f38906e6da4e1e", 0x9e}, {&(0x7f000000aa00)="845b6a08e6b1ed0a11be974a11ccac984b89d0b5cde7ae3a12b1831693c535dbe702db024649a1a3a7feeeb27f5ca0b5aa5af2925e78895d1d1bc4bdc7ff84b790bf7c8d4bc8c309353376023868207261b05a1a6468c11c323c92c59048331d0c7394b95a10e33475a857fd53e9188bc132a58542ef17a254b9c398477de3496bef5ec395f40e663f2089814828212ba66c69a2a8ad873d2e3f0be133e08794da02ad941853340576ea5328375a1742080ffd467fffd831e4eb37d0d7d4fe51e3f96f231a1e0a2da5595aea3e30f93c51b7bf27a22f9d84cc8209f10632adcdd038fd560a74ebb0b97d872a5d323a31cc8a34074072b145f4", 0xf9}, {&(0x7f000000ab00)="7857e963a552a8bd1893555bb6392c30770f17ff1dfc75aac00008b03eea22b3846e7113f34f48cbc698233b8ffecb76e435d6d35e99526d6af4a3ff47387c53f7f53d0733e9fa8f49ec254f9466296334246206ec35d9a88b58284f0e2a20f9c3728cb9f3fa403edef1b115e6423e813a1ee0012480893f56175633ca65c724df6903075b295d549b57a198e8f8146b5a59b53566e2085257dafb141695e5330383c6aeb272dec1854aaae91e3df6f5e3504362def7880c4c1d2b0c9ac787e584037bf9c11ae940f2998911131ac08a7b89f5f5028284c54dfe00b539d54d1067b3c5eec3d57735beb68c6adca680", 0xef}, {&(0x7f000000ac00)="50375e19709510d530d7bab2f11a16eebfd042c6605005f208f809798f9e62ca8b20c10fd51ea00a8a292f503c5fd42ee831b069a030674be5bc24cc", 0x3c}], 0x6, &(0x7f000000acc0)=[{0x1010, 0x10f, 0x3, "331b174796c73124120e9a426f0f3a67d2196c5851fcecf19ce032691a83fc18d89b4c04b252445b8a47a0e28e3d463361ccc26b0b8f1e25057dcbf50bc69feb2797c554140054bbe8275b8b85a0b9fadbc85379a33b09b9b2b51cf0b213e0ffb604bcd23359dd6dc6255e969e209d044a490be76b6ba3391062cdf926ee0bc61c5acfbb862c84616e528b41665d006081421f85396e1c07baf3bf6e82e1b02b65ccde59d1f96d3f60f1e1475b410d67f5595ecf5990d4f194303f1add6c3eca981bb162111dd7cb391b1e2a282864dc319c45434e48d7134bd65d9685f2e029ed65c76f399f8972a4094541ba289556d5a99649125ee26d01205f57097a8340f04fe86e4b3879f94dfcbe8beb04f2748fb1a341a5c90162f19d42a282e1c0805c2c08e5af3b5f9243449e4afd70deb35204cbc413c952615700f260e397ed851e838046da7ca212744e48928e2e012fe9f30da989ebd3b2553b94c58029a00033571c4b6ee1433ca2ac4466dcd7637565df68f1f69560c9a29fceeaefc76fab2f6b43ce5af825973450a0abead703f1095adb0ada662ea9e1f891e259bd90cbc54866feee3c75773118485bc5237998247a3838b2872ed32169433822565623fdda8c6153203f876373f1c56487565c078e1195b2557fb6c3c1276a475435ffa4b881c946c942982d341650300e04f444adef42f92f948bf529cf9240bbdece2b23bafefcd84ca54279551e0d96e55fe6702d25be83979269e30d93bcc3bea465a9c79101750bc8c241a235aa7bea3a0ffb8fd371d0fc6f6761e5a8d427a02fefb1d8faad447abb0287673d469fbcba659ac9861106fa67d3aa2fd8985104354a003aa471ba10e6c1f07d04d5ba907219a0b06d475bd2df1dd4165ee9d9f03b11b2e31b433bf0eb1142825d2735fad178f1d74f5e791d2a140046ac7189c22a89ceaeef0a2f2217d03c84178212b86c9319c20a3af8f6272c4d08fb6fa623309de14c6b928ff4f4f97fffe258bf5aa16d08c2f8ccf6594fea306c17b36f4e72b7d74a97c237b6ee084e038ec748b4b641c43dba3763d1fd8ceda39831e03a69c12207c13c666ef47dd6712ad44d23d3288af2138fd1c9e1d68193338a4b607d7a98d33f43964fd1ad870d35bb219fef41aaec15dad888569e20d828278ba5d79fd66bc972fa42a179ada39fd16a7d75d986faeb588fb17bdb61df71b8c9e0ac094e0914be8bff486391361bdd8bc593e6ed42df6d731c0183049200e5953bed9f22855fa8a7ed1624bb1e13cfc88c4240dd76f7e5959c48eb04a366f415bb1855f937b2cb018b92785d92d5db73b9ab1e967837dbdee27752650204402312ebc4af6431ec7d3499d471b3e5d3d21b881005d24201f3599694c869efa9c86b890db1d71df0f28e8da08bdc57efb66157cd92e125fef0e097e799305c4b58137affa8c32cf7adda0215d54869bcab795ee3f95bb9496a3a905ec10f93802b7020aeb5eb4533ce582c55c746f7bae0a8670c8c2e8694c24c1293d4f25489f12044a8c37433df1c71b68bb57008362b7fe9858f1964f9078637ca483fe35baf38a9989384f7c3a434f4f5317fec079e28c61d3774c797561d682b7124f2de9c302b3dad7e4355793bdf4326393d7bd0d04ae82ef6f730a41655780964f33a6ff87bf419d7233b5f509ed05241e906b0cf20b31e7f49b8c6685f3ca8352b27e0a803ac583be9f2ebc4a367cf69d7bfd1952c8b741dac8cbf5d526dead09dbec30d2d3af321167df2de6bd917259025a49ae47be50036960d1ca28de6374de0b1e1ea257b82ec542107b1d46bb0b36f04c5a693c2b2fe24edd507501ed0b70fdfdb16402f65ee493d5f340f5da36853dbccde2971adb83c8c1e425dc2dffa6708535f3e5723f0bd4ab155619663ba9c3ea76109e57eac97b019fea32e4da2e87095400b8c5055cb67fb030e3b7214307f8361348ba714c88c860a7688640a38681ca35ef077b75ee727caf038a6e0137e8c71d62ac3581cded0da001c4e61c820a86f2053f869f172458f021ba9355db8e4d101ee042fb2edda2c00afc4fab2e65dd96ebc323dd4b70eccf072c313b6ed748ef1ee38a85d0eec48a7facf4f6dfabe344f11d4c5537ad5810e8cfe9f654a064e0ab0eb06ab1a3ac96f7d7d1aa5e0bcefddb297cc3722a0950020bb13c0995cff819db35dca36985916d670f1d681ef8956f8f39e7c5986aa780303a38a2b67eb1c137266e1a2d4f3fc794d4d31bf65da8f018e9eabca1abece3919cfb0c96020f2207d22e09ee298ee92f3af13afb9a709cd11755a72b22fd3ec970a4d61cf793a66469abf05f85ac51dcff33fa1a0321620d0dae321b9dbd2bd801eebe1cf282f8d760b79aaf9ba9fe28d30d133c334344b5ea2758d945b8f7024858d48092dfe3ab8f17078a910d842fe05e596627d6586e6c8d4e7e2cf5d809ccb98dbad7a10e284ca94f1203a3d1465a2afe618b13c70328e2298ee2f6fe1374b1f3d45a6634608046a69d04e8a7280390e5ec6fa67e1d32765fcb90a1cb06684cb7500700d5cfc4f939f81dd3d354ce2f3689d0958bd87a5488fda002980ae2fc26cae7afe73a5805dd9abf49549a1c1679858a1df3d29f058bf0dae0b210a72f1cba3e0bf903725acc76da8a50586fa8091b3859c740cd143e84fb6039f4662b3d8564c6abccb36633079024da4a4a7e9297810a89f548fd71e3907b8688622cf0c7fc9a3c4d90d670164169db2b7e8273e400e80537d34562b005a51039d296f7995cc1ab2f8f5528e8c378add130df6228815ba4f8f83596c7cb84c4b562f8468f896080c9bae555bf15958c28bd533b47e0c6b8799e2b1bbbc1073e4f578203b58efdbffc94e6cf273ee4cbe42006bc7ad65fa5bb0fa76aff9d36934a7def1f32fc7e96c1186144028babae0ab196a284e6f2d409ad107a16b7150014802cf67f78ff79165e4b435d782fbf9cf1c2a81a0fe8cd239f8fb335bba8193e8070c6de66252cb43d40b92897c2b883caf52adba8193565d6e474c5d6dc960194794dd9035234fd2d708dc42668d73911ce4a261ad455e5b478feadaf20651472ed2511494231b053632ab12368105b5b7e134e60fcb326284d882bf324fb78167b1875f322efd755ed239c3efec44b2b0d928219e992c28526705bd5f2322e7606fc59bc37b01e94f8951c641d51b3f96d0249a0eb6d9e67ed00e36c416d8e176b603ddad99e293138dab765cf30015c6ace3708d3a3aa13edc014e035f7043d04875f5ab9fb24c217220c0d11568398c755370944ecf34e56df710863a56ac44f417a35e52b10b2ec327dca886b5a3f8e9e81933ff2a1f877da26547633344ef596f27034494d7a362cc81e62c02ccf765d2684d4426f2a8d1c49da62d910d0724531ec7de8fa6f00ec9299aa315430cb031e6e9f2abf51b66e2dd6be63ca35389921d5f20eadfb8213adf6f3ba712afc62bf3f4d24c0b5df6405a1d588b77a7828515a5a003570e4c462a6438d6b102f9650dfba73bcfb94621f0c78f32a7658830758b5a65628c83e1070b03c7c9d089e8d64462d090c16ec3587faa5c3e0ea250ee3ed38fe64e7f3524d477cec008b5f7115e001616ea3f8d05c75f902a844041b08a40322ff4cd6838d8e0727e39f2d18ab0fb2f35a58defd90c1d6c97bdf56dea79a0e97e8a405f506849c52ce0f972230fe6ec94bcea7f384f8c7c2ec43341d8f532c9798c7af191b105a633b0b606d5225ff58f4e535c9feb1ad4e1beeb949a51ba55ac07e8fa7e5886d9ab773073c34b077860ad92793b799cec171374a7c1de7a5890a9503e65d865b658ced52991a93259e3daec7cf4610324ae1f1cad8e45bf152116f07fbd85a6943bc9543d06a8fbfd729f5aa9b3f3c5511e45df8a9b314b7912d89588887d3b204f8b08e9ddbbe9b5acf1765ed30e5c4bf59c219e7cf9606807c36d80f9d98460131f43895fb9703513bed03f67748bf9367290142a405b7674e824027cf20c114004ad61e049b6688597f98ac85cfac8d3eeff8e9406b1e57ebef65430ae275c0368e2907ca05287674e98772466412a3ce3e3d720bcf17a00216861dc2c4fa142daa7a3ce122fd407568dc8f4f12249767c25abb275d4ab16026f132db553536156125c29e821ef3b19fef881b9af331e9f8fd4d115fd12a724d56e22c12e3fe401fc8ddac00899e00d4cb685c80baaa5b23efd2dd63e09fd45a66e622163d01b13f285fbd26bb2bef2db8e25eb17b39c5f1d7304e438a2ed806884435708095ece77c5738ddd409479ba72f46eb9de74d81e2549fea5c86ece2c56cd0fb56ffabcc815934f466bc6fd03c79e5165fb0796a4582effbcc8445f04fba4a04a3cfb2fd79e10d17b2b2fbb0a14ca0b25b377c83422ec3aae18f509780196cc23c4985dd6d5d3f7d742a6ec814fd3da0b666aa5b8d0ce4f3038d5e784bd4b9b350233f2daf53520d308643faf6e293bbc7a26831c582d0e455fc8d4bfc5a0d464a082694eb05baea50a50a4f1481f4b21eb1156c4fcd5cad29f797c784e61ca7fdb131812b3e4b80191cf92a30ebdaf3d5d031742d4820d8982255afede678b6f3f5a5bb9141f8ccbce5750a145597cf5448e07a88cd6b52718b9a7ec5ae6acc4c22bcdd3e0be0c5d994f7ffaa3fde043201dd27638a3ede66de9e5b7204b592412ad4902afcf7b5788a35b4a21b7d133648e1769565a53646782b67cc14c45e6a0c45cd3ab012afd2e679f09b8ef6af26982dab972d05b4b8e03c4449291052c743f80b211ded6f05b0a6b674b0ff2171961bafc53cf335fde05146d7b29573b1e85ae2e178a3f8544f7a627eb31d7946b74c4070435919648f088422c60354dfd7ed3e4fca1e477cbf6c25f87229b9c378f82f8e2b60d9423c947f822f747a72553f3e6409d27523aee12f49db5a2f4bcbef6ef336fd53202b338f3803a0d518037abbb11e7b2e191d8b223f3cf8ad4e5bc80076c89f438e1d0c663cffaadd0579ba063d275f8a46332b7a06e1495e0e362baa2a5f5bb1f05bd25ee1c652c1f2821196051f9ac87c77a369b3de85604cac4eb4630850e8555ce49c9ad421ba14f78819c6428c605235a5e45a2ac63f88200e2cfd88f3acceaafcf234c10f7745037f99f2d00ad9bdf07be3638014be4a04d5da6fc0f839e5f2936c2355bc56112d629cf90a2169f25db09db0bcc8e5342b52a075d174707caa4fba1cc8c7c13909a4c6217d6b1bcc503fb9d0c3885e9c5c6b2f6d13650fd6cd46ec4f554466035956558cbda8d4f3b104b96ccfd02ad11cb0cc4b590cd60282273cf3f38eba528ae98ec255343de974163a61cbbf78777035304e9202d11aa669878c3c7332a574f0a30631a2ffe8985c10e831a1c99e2ad5f9c389d48981ddfaa0601389371f3fb756d865df74def986133abcba28a234064eee35e832ead22791403c958965e257dff65bd51dcdca56f8f232a38603056200e731a50debeca47b82c4f71262450d3c28ee5edd31c6aa973212d54189122ad31431ae71a85c5bede8192255d91e94f0d7578670c42bb745779068e2af029407f2ae3077e22dc58ca2850b32e189e89d6088714766f69adb490377ee5956a54be3273213fbf8a478d2e1164fa294579c4d4a727ac08d83bbad4e76c60c1f092b827ff396b544f7dc6bf24382133c0fa244ff5151257ce4a5f0117cd5619ecb69d22b6ea8bce20838f065209f4054be84fa6ce97f8076dc51f9a5f646bbad947ede670ae52c7d07ee305cac141edd6949f3a60ef"}, {0x100, 0x112, 0x8000, "eaa8dd5c90f900278be16db91d23c1cffb75d59540140760456ce38d9d3e52df2de98959f533aca3083f8ad1fb8ffbd0b9f3836bbeb310766ab5ccc12f5489def278b74905f2914158c6d84e4d7c3aab82fe2befa2ae95bb60fcc7d896ef227d307f9384fdbcdb8b84229a94a8dea271c5a4a8f1e82ad88022fa768c49352efa6e62664354ff253e8dfac488abce1d8f0a81bfdf0f01467dc1808f7af5044786eb75d3584687d63e9a711599497e36ebc0225a3e9e5f465e2b89934e777ad65ec7573b96fddfb6537016eb7e2a5ef1654fcd73d472b08ecabd8fc88c3ccfbbb842b986f6cb04cd7631bb"}], 0x1110, 0x20008010}, 0x8}, {{&(0x7f000000be00)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x1}, 0x2, 0x1, 0x1, 0x3}}, 0x80, &(0x7f000000c000)=[{&(0x7f000000be80)="d9093417b8f58d5d0f9104b8587eb96eb28c59a76add3d5a6df190cc03dc93bb7d6cee6033234ffe4c78d5af97f48af27504917bd870bc9e99665dae1e4fd00ecf63c51f6ff515a07c953de560da624b1ba84cd2f4d834c27f39bef8cfa7f520384e4ae8b36d8501bcfc485317716acfb1af2718a13df1cbc04e9ca6fa94c6055b4212b5d887ee979461ed3b6588424a961477a4c339a8766bea0562bcc13c", 0x9f}, {&(0x7f000000bf40)="53da467c8f196034d0df500d6c496407004e6963c0c8452482419413323ad658eca12c866514347c", 0x28}, {&(0x7f000000bf80)="aea2d3dc093005a3e040818a93d85a1201e01439e1d9276f1829ac93061dea3f451a18e6ee59002a4efe6342b565f9c6e6ab0948bff3d4fba75946e00f657ab32dfbae5840bf7468998372ced54af601b30b204f3751b8561be957b3d1faa75280", 0x61}], 0x3, 0x0, 0x0, 0x50}, 0x20}], 0x2, 0x4000090) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c0c0)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000c100)=@sack_info={0x0, 0x2, 0x80000000}, &(0x7f000000c140)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000c180)={r5, 0x4, 0x3, 0xfffffffffffffffb}, &(0x7f000000c1c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000000c200)={r6, 0x8}, &(0x7f000000c240)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) sendmsg$netrom(r2, &(0x7f000000c980)={&(0x7f000000c280)=@ax25={0x3, {"13dbee8c94415e"}, 0x9}, 0x10, &(0x7f000000c8c0)=[{&(0x7f000000c2c0)="87c29a13335032abd75ecc89f938814fd3c7e46250965aaffb56e7669731ceec00aa506fa7357812777a469fec5f776c4ab53398b1602673646a6c75e693ff0a5b5e59813c25d16b5605447f55acefc99182d9cd38973ad3064fbb61377614fe22c9ec707f32c92489fc33552833849101e8126ac19d6f33b68232c0cfeff6514e1c2baf1297f3850c", 0x89}, {&(0x7f000000c380)="e25a70af2be44aa34b0f8ee5fbeabf7247fe43c6b0149daa72a2883ec5891eb0caa858eb1fe3d48ebf47b1d17b30f6e44de3249e4b16df46cfa85a409c9cccc465439d8c3a99f05024dd42d19b28c72705d7e5517a82da279a5c8e249e1f8ac7428a9eba9a81b4540d46c55a8b306fb9039df8b62929a7da0cab9682b579ade487939102", 0x84}, {&(0x7f000000c440)="830aee2aa5ba025c8686e42a372a4c1022638a5ce45c600b3e689c3e1e20658061978bd53077c3a88bf2ea632607eed735bb9554729dc59cb845b3f176ad5f3f2b3daa8ea96f", 0x46}, {&(0x7f000000c4c0)="5753aee3157534ed14c46ee16ad1102bf2f0e8e89c8b497a392a9a13520fd3558e9f1495a9be17695bfa134ad6d7500cddf14be97c83fd6f385b70c92a7de2de0da6d2e0bdb36491dd1089f718d7a4efbfba19a14523d5158e51d86e51e17e84fd87494e1a27c069dad642cb670009cde84dff", 0x73}, {&(0x7f000000c540)="d87046bd31c61e3366a8a0d6dddf15a6abc6e1c4c5b6ce755fe7700b85d6a47126098ef1d6c55d823f3a1ad27b2aa04c72fd2487a386255444c516", 0x3b}, {&(0x7f000000c580)="00648da2a4df2d4c57b98cb4e28b7fbd5ec4cfde7a27baca5734d3587d97e684fa79061f9f16fc60a2dfeb3483622e5a114139233e7ca947838416453e30d934126dc9d07509eb11aa22e9b3fb5f3b99692f9d003522d93f71fac154469340e04de7646549fbd27614043b1acd661359871ab6898bf3cba8d2d08c65864d9b2e8c730d1609cd9df4ab7471493bbb7953d8dfe886de5bc9ba98969b96d4e8238cfb7fcf8644e76aaa482131ecddf3ab21f28fb644469f01ffd00b37756a7bb852af7dd2ac28a97c4597e03a9bb68c00a81dee2c8c278c716d445e12b9722325b83750c5d18f10840f", 0xe8}, {&(0x7f000000c680)="b37049a7e25384196a213ba73964784e9b48c859ca9d24828b6c56d2b347eb37f7cf74bcfa23cb2503d9b88426fcf4b1f92951af50e401fc500a786b77dfa79a056f8045", 0x44}, {&(0x7f000000c700)="5be0cb80a2793d96bd310389530d2a70e4affcd3a4f3d0b68e49dea275aee9dcd10b23f2fa1ce3f7bd40a49e2da844c32cfb314946b92cc76a16b4c3b1cd19250b8511b1756b5f5cd2f9609c250bcfaf98a63a1b0aed8b577e0248500e11408691b27afbee3e8932481e1237e6f4002c454e8c48c50a9973484205d00a2b3cd26f11f4047459abd98bb3f34118d0e393098f1affbf7fc99c13221a0bcaf91acce8593bea1684a390906eb78aa7947e4b91997229fc60e8e2376edcf4987fc9f799f40329626d210e06ee1b57600962fbf5ca3d4037caf812d2c92f1acdc6e014eb3fa94cd630a8f612533700", 0xec}, {&(0x7f000000c800)="09f95907fe741f76b5ec1b2818a1c9278c2ffaa7a717eb3c312dad1cf9eddf8cca9490cd06d50f944f03f440703ea3268955103122faf82c9757dbe28da4b84b96ea415fadc8d127693bb049f5872aac66a388fcd9ac71018384fb3d", 0x5c}, {&(0x7f000000c880)="5b9752149f12a5b0c772cb023bbe2de4ff5365e0f1d1c97997b3340edb94488780e74652f35a82ef04d950335531d10d9722", 0x32}], 0xa}, 0x4044) mkdir(&(0x7f000000c9c0)='./file0\x00', 0x2) lseek(r1, 0x0, 0x0) r7 = dup3(r2, r4, 0x80000) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f000000ca00)=0x1) capget(&(0x7f000000ca40)={0x19980330, r3}, &(0x7f000000ca80)={0x7, 0xff, 0x5, 0x7f, 0xc36, 0x6}) fcntl$getownex(r0, 0x10, &(0x7f000000cac0)={0x0, 0x0}) fstat(r2, &(0x7f000000cb00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000cb80)='./file0\x00', &(0x7f000000cbc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000000cc40)={r9, r10, r11}, 0xc) sendmmsg$unix(r0, &(0x7f000000e980)=[{&(0x7f000000cc80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000cec0)=[{&(0x7f000000cd00)="17e8e02a1f01adef771984aef46a92472a050888333f4881f229c44a90eda56d6c6869c258ba36bd356ac4185e174c7d0ce8d00d74f9d0feb6dbe6ba658d2c957a9766b32123ce47197e6f180fcb84eca85f", 0x52}, {&(0x7f000000cd80)="b93e64f3cb77dbc111e8da22937ee1a69eb4f096b299ecb859b9f15d8341e6c16d16399ee7464d2ca5b7c3e65b1e3863c37ea20fdc1a8d7bd76b6cefa1bca6a41d2279f3c92fa033e3a5abcd03a8d5ddeb37150a93b15201e9cca8025699e206af8ed796830ae997c05bb09085e9721b6827227a0a8ee779b984e8dba4497e51f58eb8ed4df7bdd51aec3b260b755bca9180aa56ff7782afec82e874a974a285d6c6", 0xa2}, {&(0x7f000000ce40)="5e69acc8690eb958dc02e43f86044c3c6ec2aa8b0e47f1f28e49168d4618ef8d7c42ae147bfb3fa2db7a08fdc9a47deca87b7ed47cb3e79e9903bf45a4e55eee09cb5405770bdf1ea5752381566980", 0x4f}], 0x3, &(0x7f000000cf00)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r8, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}], 0x58, 0x14}, {&(0x7f000000cf80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000e480)=[{&(0x7f000000d000)="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0x1000}, {&(0x7f000000e000)="45c481508bcab6fc3ed147e321d71343708ae0751c4c488cdeb95394f23165d3c529aaa0632a4c3dd935cda55b5b15da82500b6da19d8b6893f443b4fcd662702ac6016e02ea3c60201d1dbe11bfc472fbcfaae592f772a22e21bf44c9542a3c507ed868e495462a09", 0x69}, {&(0x7f000000e080)="f668f7aa268caa1188d7e58a85b4e37d3eaef594cdd74c5432598ca219c5798657ed09a28811f1ddfc16db27a928fb2ddcd0f96c1de7c0a88d75956e64f76662463448e35d706ae53078d453", 0x4c}, {&(0x7f000000e100)="5e11d7ecd84626df576adc7f1f4d25adb8ae2990158643f0348820173df5c171ada34f62cdbdc813791192b6ad4aa75a59c1d28c061bc3b8f46ad539fbbf3969405fb4b20d029a26ce10043b0c7c7347988893d7197671c5cb05a9c1da2eddde86", 0x61}, {&(0x7f000000e180)="e2a7d8d95bb69a8b8fbb6c5ce4d38c0eb14a76c2910ab67d20c13f88f20162", 0x1f}, {&(0x7f000000e1c0)="dcaa8256", 0x4}, {&(0x7f000000e200)="e58bb11a69b6176f4d1e1c082b365a284c6dd7385840baee66268cbb6e80509a29c301c174bd1640e839e135538d1598d536f22a9c42761fd7992944a91f63e18820c657b710752ee24f754bbca7f8414378c59584b5c004bfc5b3ae6309143388a7d96232d99743266bb6c5abb11cbcb5cd1554735c8efca6eaf5c95d0d8b3e54babca32bc2819ff4d92c523fee831ae6f63437e742a01fc7b444c7304329164211d7", 0xa3}, {&(0x7f000000e2c0)="d73193d14dbaf9d879a1447ae467cf127afa8309cd37", 0x16}, {&(0x7f000000e300)="e6d5f04ea34c9b0bf080042d9abc7a5e6347ee8d130058c1d078866f4f5a20c08ed998e0f7aeaad0778225b3b2754d5ae804b4d29c28b204d344d83a8965c40198a4eb7b7b72cf7d9fc95e2969ebdabc6f04b8b4365628602aebe0bfa065864ef0b7abb41623d4772a889e103d3ad02bf860c5b7750c8e9f2e11aa331a9fb5fb7c38b6fb00823004d20f1b7a32ae04c6f92ad18226ac2eebab53292bb9b1e67582a866442eb426b6a2d37f167e8a25aa33b4fac680197b905499dc0d7a95f215298a85a04a133f5d9fa985649e951c56081f141539", 0xd5}, {&(0x7f000000e400)="580f3fbf4eea6ef9298c42b67473984dfc60c8f80dd056ccd82120262d1d38810912040e63cbb9d8e098212eba1052ccc779dd41b851b1943040cb056922f787fc6a", 0x42}], 0xa, 0x0, 0x0, 0x80}, {&(0x7f000000e540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000e900)=[{&(0x7f000000e5c0)}, {&(0x7f000000e600)="1684d59d10f417fab01eed6f1c7e1ad287806f3e60d3f9976b7fe7d00c5e94176441a4297df5037925763aab38bdff7d11376c85018b8009f4c0b2c970f9b27eb7d816d64b19f5606d8e4501b2fe9aa881b715142be193eb5572e1687272ba1f5c7d9061460533b5d7bd400b220535001f57dd315baf9d105c334015e5021aa14747c2dd1cd0abf4d31c670d67709039a5a339f9a6fbceddbdc7418d39a7948115", 0xa1}, {&(0x7f000000e6c0)="e8802bc160bb9275b082d3bf801f8ee33e3bbae9a734db91fb53cd3d220ec4362aa022cd862e39081d03bd6588bec07fbad6ed55a9cd067f6b5ba1562b791a906489fd54d7fccf64c6285675832bad1b0fa1bc7e20bf26c523497d0af7311d5820d1ddd0b41aa2e44867a69945555b4b06e13a0b590b880003464e11ec1f427a47b70218747bd34ffa4a07e19de59b027a0f52e6521d7211469cb8c22d17cdb1cae9497a0d1cf419739ae87f21cd11", 0xaf}, {&(0x7f000000e780)="6424b2d6581b39157835234e5af6046ffc2f9665887d25e63cb74bf5a8c14291faebf0ae304a8cbdabeb645e6a0b329aa05f685146b35ca140d0e2da41accd10cdd47b5f0bf7f0de37ef0fa077e07365f206c18553c956e1bb4a51c79bb5a4ab64b8e1bd613ec3798292ee3ab3ce92a938668b6ccee00a7ca7a6f768dbbfabacad498812b5e360bebfd73c7b0648e62aed8be71c29e68210bff47d63a50f0ca58e1483f4210f0fc265d1dbda22c0c97118c1d0945a04691d32893d59e29f1682ac14934428b3efe1a8309ea616ac2824280161387744", 0xd6}, {&(0x7f000000e880)="154b5c75b7d91a5be0", 0x9}, {&(0x7f000000e8c0)="d284ce9f167328489aef963032badb584f7414f90eb19f10b334f8b00b80b76de8ba7d191eed188a96a6a3af0acb7b1f62", 0x31}], 0x6, 0x0, 0x0, 0x20008001}], 0x3, 0x8000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f000000ea40)={0x7ff, 0x83cc, 0x6f2f}) syzkaller login: [ 43.541857] ip (3806) used greatest stack depth: 54672 bytes left [ 44.408698] ip (3891) used greatest stack depth: 54560 bytes left [ 44.452474] ip (3894) used greatest stack depth: 54200 bytes left [ 44.912970] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.919499] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.962667] device bridge_slave_0 entered promiscuous mode [ 44.986408] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.992912] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.016744] device bridge_slave_0 entered promiscuous mode [ 45.027205] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.033692] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.051531] device bridge_slave_0 entered promiscuous mode [ 45.070803] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.077319] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.105139] device bridge_slave_0 entered promiscuous mode [ 45.132631] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.139132] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.156746] device bridge_slave_0 entered promiscuous mode [ 45.165636] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.172169] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.179690] device bridge_slave_0 entered promiscuous mode [ 45.189717] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.196180] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.225175] device bridge_slave_1 entered promiscuous mode [ 45.245453] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.251983] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.265776] device bridge_slave_0 entered promiscuous mode [ 45.280366] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.286849] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.297138] device bridge_slave_1 entered promiscuous mode [ 45.304150] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.310623] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.332952] device bridge_slave_1 entered promiscuous mode [ 45.347494] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.354008] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.374726] device bridge_slave_0 entered promiscuous mode [ 45.390421] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.396917] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.404733] device bridge_slave_1 entered promiscuous mode [ 45.411849] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.418319] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.437552] device bridge_slave_1 entered promiscuous mode [ 45.457792] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.464302] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.473582] device bridge_slave_1 entered promiscuous mode [ 45.482640] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.489147] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.504453] device bridge_slave_1 entered promiscuous mode [ 45.522610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.534840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.546324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.556059] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.567775] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.574344] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.620889] device bridge_slave_1 entered promiscuous mode [ 45.651478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.659408] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.716569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.737460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.752195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.760854] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.781496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.842892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.859158] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.874151] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.985904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.045446] ip (4001) used greatest stack depth: 53976 bytes left [ 46.099904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.705275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.716134] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.750132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.826283] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.833697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.904196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.927353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.940178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.997595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.011680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.046566] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.057231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.088547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.112017] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.256321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.332443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.947442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.957715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.026014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.046631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.066015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.127166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.150760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.162059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.246130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.285128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.295669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.308302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.344412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.352651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.369534] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.380014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.400247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.444983] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.456229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.467824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.523672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.532390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.541157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.563107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.574814] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.584892] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.594758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.601853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.616307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.640593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.663784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.689314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.709789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.724694] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.731830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.746100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.760544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.768299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.780331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.789015] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.796356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.809436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.841550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.862877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.883113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.898390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.916218] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.928942] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.939565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.952216] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.963012] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.975481] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.002163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.019571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.055006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.090177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.114594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.135827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.146227] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.153333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.161519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.173283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.215283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.252988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.073111] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.079641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.086526] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.093023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.160969] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.168593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.189206] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.195735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.202640] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.209153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.257004] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.273802] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.280303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.287236] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.293709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.359020] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.365848] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.372327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.379179] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.385602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.405915] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.415904] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.422415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.429334] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.435820] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.444896] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.467721] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.474236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.482281] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.488778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.504937] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.520947] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.527465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.534377] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.540855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.582962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.780622] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.787139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.794099] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.800585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.836487] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.191167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.203677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.235723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.246576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.254124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.261816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.269769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.662077] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.748811] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.876869] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.939853] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.948913] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.249808] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.272659] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.283541] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.499240] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.505586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.517210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.548193] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.556216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.570639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.653697] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.660304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.670321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.823178] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.829492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.837488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.859796] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.879149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.910700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.045917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.052296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.064130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.097383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.108634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.123015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.160513] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.166984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.185905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/19 18:16:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/19 18:16:41 executing program 5: [ 67.741899] capability: warning: `/dev/hwrng' uses 32-bit capabilities (legacy support in use) 2018/04/19 18:16:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb004000000000bb252f", 0x5a, 0x9000}], 0x0, &(0x7f0000000080)={[{@nojoliet='nojoliet', 0x2c}]}) 2018/04/19 18:16:42 executing program 6: 2018/04/19 18:16:42 executing program 5: 2018/04/19 18:16:42 executing program 2: 2018/04/19 18:16:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/19 18:16:42 executing program 7: 2018/04/19 18:16:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x40020201) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xe) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/223, 0xdf}], 0x1) 2018/04/19 18:16:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="8000000000040000ae000000d90300006c000000010000000000000000000000002000000020000080000000000000002b5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140), 0x0, 0x6}], 0x0, &(0x7f0000012900)=ANY=[]) 2018/04/19 18:16:42 executing program 7: 2018/04/19 18:16:42 executing program 6: 2018/04/19 18:16:42 executing program 5: 2018/04/19 18:16:42 executing program 2: 2018/04/19 18:16:42 executing program 3: 2018/04/19 18:16:42 executing program 0: 2018/04/19 18:16:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000240)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/19 18:16:42 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000040)="33f018eb", 0x4, 0x0, &(0x7f0000003c40)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/19 18:16:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xff) 2018/04/19 18:16:42 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)='j', 0x1) recvfrom(r0, &(0x7f0000811f8e)=""/114, 0x72, 0x0, &(0x7f0000deaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) close(r1) 2018/04/19 18:16:42 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000), 0xff) [ 68.631857] ================================================================== [ 68.639283] BUG: KMSAN: uninit-value in __skb_flow_dissect+0x401f/0x6580 [ 68.646132] CPU: 0 PID: 5826 Comm: syz-executor7 Not tainted 4.16.0+ #84 [ 68.652974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.662334] Call Trace: [ 68.664941] dump_stack+0x185/0x1d0 [ 68.668579] ? __skb_flow_dissect+0x401f/0x6580 [ 68.673259] kmsan_report+0x142/0x240 [ 68.677073] __msan_warning_32+0x6c/0xb0 [ 68.681147] __skb_flow_dissect+0x401f/0x6580 [ 68.685651] ? __msan_chain_origin+0x69/0xc0 [ 68.690079] ? SyS_sendto+0x8a/0xb0 [ 68.693714] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 68.699106] ? __dev_queue_xmit+0x22d9/0x2b60 [ 68.703621] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 68.709097] __skb_get_hash_symmetric+0x10b/0x230 [ 68.713958] packet_rcv_fanout+0x38f/0x8d0 [ 68.718209] ? packet_direct_xmit+0xbf0/0xbf0 [ 68.722718] dev_queue_xmit_nit+0x111a/0x11e0 [ 68.727236] dev_hard_start_xmit+0x27c/0xc70 [ 68.731665] __dev_queue_xmit+0x22d9/0x2b60 [ 68.736007] dev_queue_xmit+0x4b/0x60 [ 68.739817] neigh_resolve_output+0xac6/0xb60 [ 68.744329] ? neigh_event_ns+0x360/0x360 [ 68.748482] ip_finish_output2+0x1238/0x1380 [ 68.752904] ip_finish_output+0xcb0/0xff0 [ 68.757071] ip_output+0x502/0x5c0 [ 68.760623] ? ip_mc_finish_output+0x3b0/0x3b0 [ 68.765217] ? ip_finish_output+0xff0/0xff0 [ 68.769544] ip_send_skb+0x5f3/0x820 [ 68.773261] ? __ip_local_out+0x5b0/0x5b0 [ 68.777420] ip_push_pending_frames+0x105/0x170 [ 68.782098] raw_sendmsg+0x2960/0x3ed0 [ 68.786012] ? compat_raw_ioctl+0x100/0x100 [ 68.790339] inet_sendmsg+0x48d/0x740 [ 68.794143] ? security_socket_sendmsg+0x9e/0x210 [ 68.798990] ? inet_getname+0x500/0x500 [ 68.802991] SYSC_sendto+0x6c3/0x7e0 [ 68.806713] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 68.812170] ? prepare_exit_to_usermode+0x149/0x3a0 [ 68.817208] SyS_sendto+0x8a/0xb0 [ 68.820669] do_syscall_64+0x309/0x430 [ 68.824567] ? SYSC_getpeername+0x560/0x560 [ 68.828899] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 68.834090] RIP: 0033:0x455329 [ 68.837284] RSP: 002b:00007f5e7c16cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 68.844995] RAX: ffffffffffffffda RBX: 00007f5e7c16d6d4 RCX: 0000000000455329 [ 68.852269] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000014 [ 68.859543] RBP: 000000000072bea0 R08: 0000000020003c40 R09: 0000000000000010 [ 68.866825] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 68.874101] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000000 [ 68.881379] [ 68.883003] Uninit was stored to memory at: [ 68.887344] kmsan_internal_chain_origin+0x12b/0x210 [ 68.892460] kmsan_memcpy_origins+0x11d/0x170 [ 68.896968] __msan_memcpy+0x19f/0x1f0 [ 68.900867] skb_copy_bits+0x63a/0xdb0 [ 68.904765] __skb_flow_dissect+0x3931/0x6580 [ 68.909273] __skb_get_hash_symmetric+0x10b/0x230 [ 68.914132] packet_rcv_fanout+0x38f/0x8d0 [ 68.918378] dev_queue_xmit_nit+0x111a/0x11e0 [ 68.922885] dev_hard_start_xmit+0x27c/0xc70 [ 68.927302] __dev_queue_xmit+0x22d9/0x2b60 [ 68.931631] dev_queue_xmit+0x4b/0x60 [ 68.935443] neigh_resolve_output+0xac6/0xb60 [ 68.939946] ip_finish_output2+0x1238/0x1380 [ 68.944362] ip_finish_output+0xcb0/0xff0 [ 68.948519] ip_output+0x502/0x5c0 [ 68.952065] ip_send_skb+0x5f3/0x820 [ 68.955774] ip_push_pending_frames+0x105/0x170 [ 68.960430] raw_sendmsg+0x2960/0x3ed0 [ 68.964300] inet_sendmsg+0x48d/0x740 [ 68.968103] SYSC_sendto+0x6c3/0x7e0 [ 68.971804] SyS_sendto+0x8a/0xb0 [ 68.975250] do_syscall_64+0x309/0x430 [ 68.979130] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 68.984292] Uninit was created at: [ 68.987817] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 68.992816] kmsan_alloc_page+0x82/0xe0 [ 68.996795] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 69.001533] alloc_pages_current+0x6b5/0x970 [ 69.005926] skb_page_frag_refill+0x3ba/0x5e0 [ 69.010401] sk_page_frag_refill+0xa4/0x340 [ 69.014711] __ip_append_data+0x107e/0x3d10 [ 69.019024] ip_append_data+0x2fb/0x440 [ 69.023002] raw_sendmsg+0x287b/0x3ed0 [ 69.026891] inet_sendmsg+0x48d/0x740 [ 69.030687] SYSC_sendto+0x6c3/0x7e0 [ 69.034391] SyS_sendto+0x8a/0xb0 [ 69.037834] do_syscall_64+0x309/0x430 [ 69.041704] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 69.046868] ================================================================== [ 69.054205] Disabling lock debugging due to kernel taint [ 69.059640] Kernel panic - not syncing: panic_on_warn set ... [ 69.059640] [ 69.067003] CPU: 0 PID: 5826 Comm: syz-executor7 Tainted: G B 4.16.0+ #84 [ 69.075141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.084489] Call Trace: [ 69.087088] dump_stack+0x185/0x1d0 [ 69.090718] panic+0x39d/0x940 [ 69.093910] ? __skb_flow_dissect+0x401f/0x6580 [ 69.098581] kmsan_report+0x238/0x240 [ 69.102368] __msan_warning_32+0x6c/0xb0 [ 69.106411] __skb_flow_dissect+0x401f/0x6580 [ 69.110898] ? __msan_chain_origin+0x69/0xc0 [ 69.115293] ? SyS_sendto+0x8a/0xb0 [ 69.118915] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 69.124276] ? __dev_queue_xmit+0x22d9/0x2b60 [ 69.128782] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 69.134235] __skb_get_hash_symmetric+0x10b/0x230 [ 69.139081] packet_rcv_fanout+0x38f/0x8d0 [ 69.143308] ? packet_direct_xmit+0xbf0/0xbf0 [ 69.147789] dev_queue_xmit_nit+0x111a/0x11e0 [ 69.152278] dev_hard_start_xmit+0x27c/0xc70 [ 69.156675] __dev_queue_xmit+0x22d9/0x2b60 [ 69.160997] dev_queue_xmit+0x4b/0x60 [ 69.164786] neigh_resolve_output+0xac6/0xb60 [ 69.169268] ? neigh_event_ns+0x360/0x360 [ 69.173401] ip_finish_output2+0x1238/0x1380 [ 69.177802] ip_finish_output+0xcb0/0xff0 [ 69.181936] ip_output+0x502/0x5c0 [ 69.185463] ? ip_mc_finish_output+0x3b0/0x3b0 [ 69.190051] ? ip_finish_output+0xff0/0xff0 [ 69.194365] ip_send_skb+0x5f3/0x820 [ 69.198071] ? __ip_local_out+0x5b0/0x5b0 [ 69.202216] ip_push_pending_frames+0x105/0x170 [ 69.206869] raw_sendmsg+0x2960/0x3ed0 [ 69.210751] ? compat_raw_ioctl+0x100/0x100 [ 69.215066] inet_sendmsg+0x48d/0x740 [ 69.218863] ? security_socket_sendmsg+0x9e/0x210 [ 69.223693] ? inet_getname+0x500/0x500 [ 69.227913] SYSC_sendto+0x6c3/0x7e0 [ 69.231610] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 69.237057] ? prepare_exit_to_usermode+0x149/0x3a0 [ 69.242070] SyS_sendto+0x8a/0xb0 [ 69.245507] do_syscall_64+0x309/0x430 [ 69.249382] ? SYSC_getpeername+0x560/0x560 [ 69.253694] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 69.258864] RIP: 0033:0x455329 [ 69.262052] RSP: 002b:00007f5e7c16cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 69.269752] RAX: ffffffffffffffda RBX: 00007f5e7c16d6d4 RCX: 0000000000455329 [ 69.277008] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000014 [ 69.284285] RBP: 000000000072bea0 R08: 0000000020003c40 R09: 0000000000000010 [ 69.291539] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 69.299527] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000000 [ 69.306851] Dumping ftrace buffer: [ 69.310370] (ftrace buffer empty) [ 69.314056] Kernel Offset: disabled [ 69.317664] Rebooting in 86400 seconds..