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 '10.128.10.3' (ECDSA) to the list of known hosts. 2018/05/05 09:15:26 fuzzer started 2018/05/05 09:15:27 dialing manager at 10.128.0.26:43959 syzkaller login: [ 51.413182] can: request_module (can-proto-0) failed. [ 51.424564] can: request_module (can-proto-0) failed. 2018/05/05 09:15:36 kcov=true, comps=false 2018/05/05 09:15:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x406000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/245) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xffffffffffffff80, 0x1ff, 0x8002, 0x100, 0x3ff, 0x9, 0x4, 0x6, r1}, &(0x7f0000000200)=0x20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000380)={r3, &(0x7f0000000280)=""/236}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x8001}, 0x90) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000480)={0x5, 0x9, 0x9, 0x6, 0x9}) sendto$packet(r0, &(0x7f00000004c0)="42a1ea4a4b488f3d017ae49ece77b26db7b26e835231998b29f51711b378b3a002a390f735b55b449a8483501b6b9ef08ddaad317a27367a6e857f6646b10e73bb6f4ed5aff5e9a78d53fc82db7ce56822d7ac11d06cd2440870b441ba3fe031eb82bc9485c2cdba8297e133172fb6a9b6ece4731fdf", 0x76, 0x4040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r2, &(0x7f0000000580)=0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x800) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000600)=""/38) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000640)={r0, r0, 0x7}, 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000680)=0x7, 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000006c0)=0x5) io_setup(0xff, &(0x7f0000000700)=0x0) io_submit(r5, 0x2, &(0x7f0000001800)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x291ccc04, r0, &(0x7f0000000740)="713b75f8e6cc64a481ed8602d069bf36e0ffd4131711b210cf69493251c4130c91244ad0575c66a78ff099453bed", 0x2e, 0xffffffff80000001, 0x0, 0x1, r0}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x8, 0x200, r0, &(0x7f00000007c0)="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", 0x1000, 0x4, 0x0, 0x1, r0}]) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001840)={{0xbc7, 0x3ff}, 'port1\x00', 0xa0, 0x80e, 0x5, 0x1, 0x9, 0x8, 0x9, 0x0, 0x5, 0x4}) readlink(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)=""/231, 0xe7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) fchdir(r4) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000001a40)=""/1, &(0x7f0000001a80)=0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001b00)={&(0x7f0000001ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000001b40), &(0x7f0000001b80)=0x30) write$binfmt_misc(r0, &(0x7f0000001bc0)={'syz0', "2d8b0e74cf3696c6e183071aef5212637c7e24be3f2e31942c9eabf7aa82159f93e06d6f4d1f88bb6912c767906fc0da905e12931b941052b5b3708ec6b1eaf22230eab9ac5a8fdb247678b836dd2c08cdc16584f893b4754ecd90decac5e33c30ca"}, 0x66) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001d00)={0x0, @multicast2}, &(0x7f0000001d40)=0xc) r8 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d80)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in, 0x4e23, 0x0, 0x4e20, 0x7, 0x2, 0x80, 0x80, 0xff, r7, r8}, {0x1, 0x9ee, 0x40, 0x7, 0xb904, 0x1, 0x5, 0x8000}, {0x0, 0x0, 0x1f, 0xa56c}, 0x93, 0x6e6bb0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x3, 0x400, 0x8000, 0x9, 0x100}}, 0xe8) 2018/05/05 09:15:40 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40140, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="e6e3070d770d234247c5acbae993addd2e117ad73362d9512777b7a3b1d50d6babd4dc923cf7f9815aee88b644f9e8f642519c5a71c4f647e5fea4426a94d0c80f25a572f0e1bb6e9d6453ae8ed6cfeb46d55f571af60bdd54aba3b5ffecec5938502a06cfb2c91824d8bb035c0ea9bd") sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)=@getsadinfo={0x2e0, 0x23, 0xc25, 0x70bd2c, 0x25dfdbfd, 0x0, [@algo_auth={0x140, 0x1, {{'ghash\x00'}, 0x7c0, "974868f90d7e0bc07ae7ba845890a39abba38a146477d9fc066cd19e8f89b75d655e6d8b773208991b2868941bcb79bd84566823e69bd1f710133155590d8e956a359c161dc7e493171b8492b7fc8caa5d892f76cf5db30f9b8478d9e438fe5393e517e1a59d3d45712e69ba64794ba1f2a6cc72733cc4c4376261131270130504c512f8b4e0bc58cc6bbc0db5733988d5bdff92148dee33a5135579002aa633d3105527f48735e6374c9bfce68ac96aa80acb119eeb865f726e9c74aa89d60bbfbfbcf7c8aa712dae96d238038c0f9ec792ce3c5fb77a9de9e8cd9b36b9c547913e74664567be9bf554b8f8f37a19e71867eb1941ed634b"}}, @replay_thresh={0x8, 0xb, 0x9}, @tmpl={0x184, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x2, 0x1, 0x7, 0x1, 0x8}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x7, 0x3, 0x6, 0x0, 0x9, 0x18}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x7, 0x3, 0x4, 0xffffffffffff616f, 0x0, 0x1c00000000000}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x2, 0x80, 0x6, 0x12d, 0x4}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3504, 0x3, 0x1, 0x71fa, 0x1, 0x100000000, 0x800}, {{@in, 0x4d6, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x3, 0x9, 0xfff, 0x5, 0x73}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x100, 0x200000) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000580)=0x5) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r4, &(0x7f0000000780)=[{&(0x7f00000005c0)="8a8354d6f10b6e87f0b2805373255c1d9fd695da1745dbeb4deacc3a0addc76e25a0dc967e6c71ca18799d6c19811a9f3c8fd97152c7324cfe318c30f0ddf15203d262dcf93b572b1f451fe3bdc8e72e6fe832b648", 0x55}, {&(0x7f0000000640)="893ef7153fad13fb59a769881bffbdb0de647d20569eb424ba17cdc61ca6ee3c1ec5d15e00dc676af89e37c58a7d608657f7a8bcb2df2587017943d79e3222196b9828aa190b34309af737e7407d0f7268222e574b57ce21796f570a66bc6e5ee28fb22e8a7323d880b1499d4901006d7d2bb3dbab63e8f0d5df21594691069546e8a998689c922879d8e8b5787091cc39130baf2752d314af3434820f599f1cb895a38a19f7a60d076d22e937e83cee471641d30f161b3c131c323fc399b239581721c98d34a3ab75ea5da53836f59a0e6fd5c29bc7e8cba44e9b97368cacad6ad453698d", 0xe5}, {&(0x7f0000000740)="7d786c6d96b8228335b2a4db6c4bf9d995d7174f", 0x14}], 0x3, 0x27) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000007c0)={@rand_addr, @multicast2, @multicast1}, &(0x7f0000000800)=0xc) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000840)=0x4) set_tid_address(&(0x7f0000000880)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001a80)={0x0, 0x4, 0x2}, &(0x7f0000001ac0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000001bc0)=[{&(0x7f00000008c0)=@in={0x2, 0x4e21, @rand_addr=0x5}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000900)="bdf8db990e2c56abf264754232ad4fc368ead23d273f28df2ab5cfb640ab9116949e0d9b11f9dd017a870fa2239fec9661f8d3990fb3a3a62ae28b18c370cc1e349d2c02a06250586c96451121cbfc48a2ee45565e1afc18c638c6f28a11b7f2d3ac52162d6d26c8", 0x68}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="d2", 0x1}, {&(0x7f00000019c0)="cf9ec9bc91113a02d8ce6745064078623c21161452a43b976071467250e72585d355077cb1c056d5d1e4da90adda286dfa71711335e3e4d570454c8d253685a3b95fa5e6015ba347e83e11f1941c97fc725584bf5e44c38c44561b5499c46b41785a423b", 0x64}], 0x4, &(0x7f0000001b00)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x1ff, 0x5, 0x400, 0x10001}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x400, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x1, 0x9, r5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x722}}], 0xb0, 0x8000}], 0x1, 0x4000) epoll_wait(r1, &(0x7f0000001c00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1f) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000001c80)={0x1, 0x2, 0x46c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001dc0)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000001e00)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, r6}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001e40)={r5, 0x200, 0x30}, 0xc) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000001e80)=0x80000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001ec0)={r5, 0x9}, 0x8) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000001f00)=r3) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001f40)=@generic={0xc3d, 0xde59, 0x2}) nanosleep(&(0x7f0000001f80), &(0x7f0000001fc0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000)={r5, 0x1, 0x9, 0xfffffffffffff47a, 0x4, 0x1000000000000000}, &(0x7f0000002040)=0x14) accept$netrom(r1, &(0x7f0000002080)=@full, &(0x7f0000002100)=0x48) clock_nanosleep(0x1, 0x1, &(0x7f0000002140)={0x77359400}, 0x0) preadv(r3, &(0x7f0000002480)=[{&(0x7f0000002180)=""/87, 0x57}, {&(0x7f0000002200)=""/105, 0x69}, {&(0x7f0000002280)=""/101, 0x65}, {&(0x7f0000002300)=""/21, 0x15}, {&(0x7f0000002340)=""/225, 0xe1}, {&(0x7f0000002440)=""/30, 0x1e}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000002500)=0x2, 0x4) 2018/05/05 09:15:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x9, 0x1, 0x0, 0x0, 0x6, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3f}, @ldst={0x0, 0x2, 0x3, 0x8, 0x3, 0xfffffff4, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x2, 0xa, 0xb, 0x100, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x38}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0x19, &(0x7f0000000100)=""/25, 0x41100, 0x1}, 0x48) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000001c0)={0x2}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)={0x80000000}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="91cb011006696e24704497f8eb8ad1ad", 0x10) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000380)=""/164) getgroups(0x4, &(0x7f0000000440)=[r3, r3, r3, r3]) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000480)={0x2, 0x5b}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000004c0)=0xfffffffffffffffe, 0x4) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000500)={'teql0\x00', @ifru_hwaddr}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000540), &(0x7f0000000580)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x1, 0x1d8, [0x0, 0x20000600, 0x20000630, 0x20000660], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x10, 0x892f, 'ifb0\x00', 'ip6_vti0\x00', 'bond_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x118}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"6636b5e07784acdcdb6e6d9e61503aec585325308a14b91b498be3d8384a"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000880)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000008c0)={0x29, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e22, 0x2, 'rr\x00', 0x1, 0xfff, 0x44}, 0x2c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000900)={0x3b, @multicast1=0xe0000001, 0x4e22, 0x3, 'lblcr\x00', 0x2, 0x7, 0x41}, 0x2c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000980)={'team0\x00', &(0x7f0000000940)=@ethtool_rxfh={0x0, 0xad2, 0x8, 0xfff, 0x67a6, "7fc02a", 0xcad6, [0x100000000, 0x0, 0x1, 0x1000, 0x86, 0x100, 0x80000000, 0x5]}}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000009c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000a80)={'filter\x00'}, &(0x7f0000000b00)=0x78) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000b40)="40e9b8466213613a206237d0f192f4425eb3e91d3fd6eb0dfc999f5f8dd773e248727e3925deedd41ddad154e992a9c59def9729b848b5259ffab608239d40b60f9b42d626e1fd4b7bf460059f944b2493e9275c86b259e947dcf0c34a27c76f484d7d515dcfe282b07ce87b496161ba629e097f344ccbe20c59cceaf39b243bfab9828a3d3849629cb4370ae39bbf831c43078d55cd20a8c67b68a103d89bfcc2020726491a791115322b0d", 0xac) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c00)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000c80)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000cc0)=[{0x3, 0x8}, {0x3, 0x1000}, {0x7, 0x2}], 0x3) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) splice(r1, &(0x7f0000000dc0), r2, &(0x7f0000000e00), 0x7, 0xf) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000e40)={0x0, 0x800, 0x9, 0xfffffffffffffffc, 0x7fff, 0x80000001, 0x6aa, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x2}}, 0x6, 0x494, 0xfc0000000000000, 0x17c, 0x8}}, &(0x7f0000000f00)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000f40)={r5, 0x47, "38be0ec98353f9d1b54179291a3d04f6301ba11e24db28feee42b282e8983c8b75cd58ea555989288d54c3bf9fc1d65ed8f7c8297b1151b9fde4424aae4a2811052b73be4fa0cc"}, &(0x7f0000000fc0)=0x4f) 2018/05/05 09:15:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x74, 0x200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2100, 0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) write$eventfd(r1, &(0x7f00000000c0)=0x7fffffff, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x7, 0x800000000, 0x9}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/33}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0x721e) r3 = epoll_create1(0x0) r4 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x6, 0x40) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x9c, 0x4b, 0xb988, 0x80, 0x1f, 0x60cc801c, 0x4, {0x0, @in={{0x2, 0x4e21}}, 0x1ff, 0x4, 0x3f, 0x9, 0xf409}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r6, &(0x7f00000003c0)=0x4) getsockopt$inet_dccp_buf(r4, 0x21, 0x2, &(0x7f0000000400)=""/118, &(0x7f0000000480)=0x76) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x2}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000500)=0x5) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00000005c0)=@req={0x28, &(0x7f0000000580)={'sit0\x00', @ifru_settings={0xa2d8, 0x3, @fr_pvc=&(0x7f0000000540)={0xfffffffffffffffc}}}}) r8 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x4, 0x81) lookup_dcookie(0x5, &(0x7f0000000640)=""/134, 0x86) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) ppoll(&(0x7f0000000700)=[{r8, 0x400}, {r3, 0x400}, {r8, 0x2}, {r5, 0x4000}], 0x4, &(0x7f0000000780)={r9, r10+30000000}, &(0x7f00000007c0)={0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r11 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000800)='encrypted\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='sit0\x00', r11) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000940)={0xf5396e530cb01b02}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000980)=0x0) waitid(0x0, r12, &(0x7f00000009c0), 0x40000000, &(0x7f0000000a00)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000000ac0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000b00)={r7, 0x0, 0x3, [0xfd8, 0x10000, 0x7344a50]}, &(0x7f0000000b40)=0xe) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000b80)) 2018/05/05 09:15:40 executing program 4: prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xea1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x4, 0x0, 0x6, 0x4c}, &(0x7f00000001c0)=0x98) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000200)=0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr=0x6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x62ae, 0x4e24, 0x0, 0xa, 0xa0, 0x0, 0xc, r3, r4}, {0xe6a, 0x1, 0x6b6, 0x10001, 0xc000000, 0xbe, 0x0, 0x8}, {0xffffffff, 0x7, 0x661, 0x8}, 0x6e, 0x6e6bbc, 0x3, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x32}, 0xa, @in=@rand_addr=0x10001, 0x3506, 0x2, 0x0, 0x5, 0xa61, 0x7, 0x120}}, 0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000440), 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000500)) ioctl$TCFLSH(r0, 0x540b, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r1, &(0x7f0000000600)=0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000640)=""/125) r5 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f00000006c0), &(0x7f0000000740)=0x68) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000007c0)=0x9, 0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000008c0)={0x7, 0xa3, &(0x7f0000000800)="a4122295e070533658d279dadfa007c88c12ac72aa4322e16a0f31900032c9ecaa6103baec9e138245664b58ac6665ce54de4795cabe50bfd28a2611dbcbbe02b3b292b4deea32ca14ecefffa7e0becfa2e06297d9a3933a92932a1aa2dbce6b82388785fcd8945fb73647f29ab4e9fbd5530f71bb77ee59bb82472915a4f2a80c7a3c24fd5a41945009264053d0d6ecbc830f713821041e485496bc0969a26bd1b3fb"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000000900)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000009c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x20, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip6tnl0\x00'}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000a40)={0xd9, 0xffffffffffffffff, 0x3ff, 0x38000000000}, 0x10) r7 = fcntl$getown(r0, 0x9) tkill(r7, 0x2e) ioctl$IOC_PR_CLEAR(r6, 0x401070cd, &(0x7f0000000a80)={0x989}) setsockopt$inet6_tcp_int(r6, 0x6, 0x3f, &(0x7f0000000ac0)=0xbbfd, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000b00)={0x2, 0x4, 0x7, 0x200, r2}, &(0x7f0000000b40)=0x10) 2018/05/05 09:15:40 executing program 5: select(0x40, &(0x7f0000000000)={0x4, 0xffffffffffff9113, 0x0, 0x7f, 0x1ff, 0x5, 0x3ff, 0x8}, &(0x7f0000000040)={0x9, 0x80000000, 0x3f, 0x3ff, 0x58be, 0x1, 0x1, 0x9}, &(0x7f0000000080)={0x3, 0x8001, 0x4, 0x1, 0x8, 0x9cc, 0x81, 0x5}, &(0x7f00000000c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10) arch_prctl(0x1007, &(0x7f00000001c0)="1d07935d72b35d802bc634cb877acbebf17385689243842c8bee62a09fe2a74831ca2e830e353639ee33ea3c9e0677cea327e790d32649ae9028607d64e8f6307b758e6d9cddc2681bf904489a9319363ea528d91bc409c3c7c3c4ac2b7347f9e861a27633ccf3677958733970be66f5916b8484536f3ab2ce5a10369e12741066e5fe91acc674cb9657937a5522d3ef6f70dc1ee252e5") ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000280)=""/144) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000340)=""/1, &(0x7f0000000380)=0x1) syncfs(r0) r1 = accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff]}, 0x3c, r2}) connect$netrom(r0, &(0x7f0000000600)=@full={{0x3, {"c606fd801a0f62"}, 0xd0}, [{"da6b8d0132d049"}, {"6adad74f271280"}, {"dd1278bd36df07"}, {"79743255e12f62"}, {"c928f37df54c81"}, {"ecb38734c96e44"}, {"c2349dd76ca776"}, {"612b1fd68e19c7"}]}, 0x48) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000018c0)={0x4, 0x0, [{0x10f005, 0xd9, &(0x7f0000000680)=""/217}, {0x7002, 0x1000, &(0x7f0000000780)=""/4096}, {0xf000, 0x25, &(0x7f0000001780)=""/37}, {0x5000, 0xd1, &(0x7f00000017c0)=""/209}]}) linkat(r0, &(0x7f0000001980)='./file0\x00', r0, &(0x7f00000019c0)='./file0\x00', 0x1000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001a00)={'veth1_to_team\x00', {0x4, 0x4, 0x0, "d876a9839405", 0x6}}) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000001a40)=""/4096, &(0x7f0000002a40)=0x1000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002a80)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x10}, 0x0, 0xff, 0xffffffff, 0x500, 0x9, 0x80000, r2}) r3 = syz_open_dev$adsp(&(0x7f0000002b00)='/dev/adsp#\x00', 0x1dbd5ffd, 0x40) r4 = syz_open_dev$sndpcmc(&(0x7f0000002b40)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) syz_open_dev$adsp(&(0x7f0000002b80)='/dev/adsp#\x00', 0x7, 0x100) ioctl$KIOCSOUND(r3, 0x4b2f, 0x3) syslog(0x5, 0x0, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000002c00)=r4) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c40)={0x0}, &(0x7f0000002c80)=0xc) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000002cc0)=r6) ioctl$TIOCSCTTY(r5, 0x540e, 0x9) vmsplice(r1, &(0x7f0000003040)=[{&(0x7f0000002d00)="3c383e542f6e75c3cbf49ad8f99f4cfe61f081cfc0f55c3cd76661cdad86b3bd9a174f102c1cc90b2b75ed905c29a2e16124003aa4dc84a11dcb8dee84b03e2c601cba8b82d13faa579f92e31c61bde2fe25889f74d068e71dc8d68dac84fb3790ad59f25822c6e25e3df361da48802c6a34eea619d2eac86b48e94d6944592f999e0dc388991839352a740ba31de9a8e0e1d5e399cdee951ad8a74db431fd2a7e707beb71d573c556adbd53a6471863d061e5fc9af308eed0365d", 0xbb}, {&(0x7f0000002dc0)="71fb479644f8d3ea2e0a18f5e1aec44f13b1805f452632339e20b49ab11888d70cabc5104cf097b89511c1fb9dbc1f9e1ca41630dc2d1b8286f679f87a1f53761866a48b004ad7c8221ad3", 0x4b}, {&(0x7f0000002e40)="c4868841305f2a81d1d738f1a3129a379b115c6edcae2a80c710e8882d42a0af9e600dad78a550cbd8804429eac79280b79e284d1c3f9821626cec7e1f43f2c0bb5b0031b74031c6183ec4a796bc778c71499f489c64b53cbd1d7e4cbfd9196fffcdd3cd41501e85e07173c9ba22", 0x6e}, {&(0x7f0000002ec0)="f3f52aa0e59b68de15067f8f7c6e5c716af71562d88382aac86bcac13251d687db514432abd47eb0fc9515e2d8415b40a02eb73ffb36b8da710b37fe11dcc948162ab4ef5f673884c7da75efe2c15142b35155d59af34626cbfaa3774d3ac8a1dc282ee35dadd53254140694ac3a7803b4430ad7a1fe4aac72b01c9e02dc1dd3d1640f5e32c8904d7aaeb5d6a21a78a7e9bba7844b713a5b79dbe5a251f68419a3c8d4d4314dbb98b0a40a00a57abe95", 0xb0}, {&(0x7f0000002f80)="ecd87075c2585e85d282704a179ba3def2ab201df464285fe644ad319104c76cd529d153617c6c8f3a3ef644a88d94755795ecf3786f1a48ad396b61b111646ae8ec47fe54360b7d12db89973f7a3cac53878bdb676d950d8e3cd5e5988740501ecd8147bf6918bae204319a3aea5fefa7548f39a0", 0x75}, {&(0x7f0000003000)="4a3d0a6c8af1686bf8b20214a9f9075071667ecaf50a32cd4db2b3778be411ccca2efee16f19bda9f173341bca9c272be0ad60b74d09", 0x36}], 0x6, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000030c0)={0x1, [0x0]}, &(0x7f0000003100)=0x8) ioctl$KDSETLED(r5, 0x4b32, 0x3) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003140)) 2018/05/05 09:15:40 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) syslog(0x9, &(0x7f0000000200)=""/4096, 0x1000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x88010000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x28, r3, 0x22, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000001340)={0x4, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x108) socketpair$inet(0x2, 0x7, 0x200, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000014c0)={r4, 0x6, 0x800}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_int(r6, 0x1, 0x0, &(0x7f0000001500), &(0x7f0000001540)=0x4) getsockopt$inet_tcp_buf(r6, 0x6, 0x21, &(0x7f0000001580)=""/179, &(0x7f0000001640)=0xb3) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001680)={0x0, 0x5, 0x3, 0x10000}, &(0x7f00000016c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001700)={r7, 0x5}, 0x8) readv(r6, &(0x7f0000002a00)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/221, 0xdd}, {&(0x7f0000002840)=""/178, 0xb2}, {&(0x7f0000002900)=""/192, 0xc0}, {&(0x7f00000029c0)=""/12, 0xc}], 0x5) getresgid(&(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)) writev(r5, &(0x7f0000002c00)=[{&(0x7f0000002b40)="66a8d1ee4c2a7a78e8dd27f5d459a0a4ff8312", 0x13}, {&(0x7f0000002b80)="c0b5b525134bb1e9aad235bdebfa25d57c63af05b7f5c7148176abde7e942e4fb4990a2fd5232d350cfca9bcab4e91b5e16bee2d3bbcd370732b7c1cb569f5044d74ee4623cbfa535ea7ce964f6616f33bba3e5df8f03c11b7f559dab978469b5e1d7a3ecc523e9cee748bd626552398cc7bb0fc3e5a88f26a1027a62d4aa5c4", 0x80}], 0x2) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000002c40)=""/38, &(0x7f0000002c80)=0x26) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002d00)={0x1, &(0x7f0000002cc0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002dc0)={r8, &(0x7f0000002d40)=""/82}) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002e00)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002e40)={r7, 0x1ff}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002e80)="480ce7457a8bbc96183032fb4acf5783", 0x10) finit_module(r0, &(0x7f0000002ec0)='/dev/hwrng\x00', 0x3) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002f00)={@mcast1={0xff, 0x1, [], 0x1}, 0xe, r2}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000002f40)={'bridge0\x00', 0xfffffffffffffffc}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000002f80)=0x9) setsockopt$inet_dccp_int(r4, 0x21, 0xf, &(0x7f0000002fc0)=0x20, 0x4) 2018/05/05 09:15:40 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3f, 0x7, [0xb101, 0x2d318b12, 0xfffffffffffffffb, 0x51, 0x9, 0x3, 0x1]}, &(0x7f00000000c0)=0x16) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x26, 0xfff}) r3 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x10000}, 0x8) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2, 0x10, 0x8, 0x0, 0x31, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bbb, 0x2, {0x6, 0x3c, 0x4, 0x415, 0x0, 0x3, 0x0, @in=@multicast1=0xe0000001, @in=@rand_addr=0x4}}, @sadb_x_sec_ctx={0x10, 0x18, 0x7, 0x4, 0x74, "2ba77b053088c703d171b89455ae8b9e36324609dc5633003705152cc53ce9c40dfaefb4d44c9089fa1a47e6eac935657f12673c3d12e586492859cae757ac90b0d296d093fc5762ce140602592aac9b21fc6941201b5a9f7bad48593ab845c38dd4ed27892cf0261b98a4c55c19b69860c4d319"}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_address={0x3, 0x17, 0x3b, 0x80, 0x0, @in={0x2, 0x4e22, @rand_addr=0x4}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bb1, 0x0, {0x6, 0xff, 0x80000001, 0x5, 0x0, 0x0, 0x0, @in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x7, 0x0, 0x6e6bbd, 0x800, {0x6, 0xff, 0x10000000000000, 0xfffffffffffffff8, 0x0, 0x6c, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0x1}]}, 0x188}, 0x1}, 0x4c001) r4 = accept4$llc(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10, 0x80000) fcntl$setstatus(r3, 0x4, 0x46000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000004c0)={0x0, 0x20}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r2, 0x80000001}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000600)={0x5, 0xffffffffffffff00, 0x7, 0x8, 0x7, 0x4, 0x9, 0x4, 0x100, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000640)={0x5ff7, 0x2, {0x0, 0x1, 0x200, 0x2, 0x5}}) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000006c0)="77201e02ab6b4ae80d21c4c82e9bac103cbe9f2fc8f9c2685c7f3be631d2fcfa0209cc45b4a0f5c11fde0f2df39be37c325857a0df0a7f43acefb6a5482299ed0d403272f806e2ecdeb0be936814d1b8f78872da21c7a83c7ce389669c14bbbaae9b440bd4b24ac13d47af831cf7beacaf05308ea46cdc9e3a8a1076a8eb0a3e71302d5b97846626e54320f8062aa92bab0fbcf12ef5ecd61040a5f45a7f3161fa5864b2185fcfc95bfc532ba1772831b6ea70c75a776fdd0390089fa8841b769300fa2debf6cf2ea240998a4f49a09f662e4a79d18dd3ac4f48af7d9eab73e4b0bf90", 0xe3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000007c0)='nr0\x00', 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000800)={0x101, 0x1, 0x8, 0x1000}) getpeername$ax25(r0, &(0x7f0000000840), &(0x7f0000000880)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000008c0)={0xa64a, 0x7fff, 0x9, 'queue0\x00', 0x62}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={r0, 0x28, &(0x7f0000000980)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a00)={r5, 0x100000000, 0x10}, 0xc) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000a40)={0x2, 0x5}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a80)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000ac0)=r6) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b40)) ioctl$int_in(r0, 0x5421, &(0x7f0000000b80)=0x3) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000bc0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000c00)) ioctl$KDDELIO(r0, 0x4b35, 0x0) [ 57.188938] IPVS: ftp: loaded support on port[0] = 21 [ 57.424512] IPVS: ftp: loaded support on port[0] = 21 [ 57.512183] IPVS: ftp: loaded support on port[0] = 21 [ 57.596976] IPVS: ftp: loaded support on port[0] = 21 [ 57.683593] IPVS: ftp: loaded support on port[0] = 21 [ 57.803471] IPVS: ftp: loaded support on port[0] = 21 [ 57.941284] IPVS: ftp: loaded support on port[0] = 21 [ 58.082183] IPVS: ftp: loaded support on port[0] = 21 [ 59.803863] ip (4751) used greatest stack depth: 54264 bytes left [ 60.204931] ip (4784) used greatest stack depth: 54200 bytes left [ 60.383584] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.390144] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.426149] device bridge_slave_0 entered promiscuous mode [ 60.480973] ip (4806) used greatest stack depth: 54168 bytes left [ 60.521401] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.527886] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.559211] device bridge_slave_0 entered promiscuous mode [ 60.645315] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.651862] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.703152] device bridge_slave_1 entered promiscuous mode [ 60.768840] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.775379] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.813345] device bridge_slave_0 entered promiscuous mode [ 60.875696] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.882200] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.914741] device bridge_slave_1 entered promiscuous mode [ 60.932534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.946208] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.952691] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.978807] device bridge_slave_0 entered promiscuous mode [ 61.033407] ip (4842) used greatest stack depth: 53640 bytes left [ 61.051378] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.057861] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.108540] device bridge_slave_1 entered promiscuous mode [ 61.135594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.144105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.216375] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.222873] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.249405] device bridge_slave_0 entered promiscuous mode [ 61.275230] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.281758] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.313363] device bridge_slave_1 entered promiscuous mode [ 61.367889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.379799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.388418] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.394875] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.420152] device bridge_slave_0 entered promiscuous mode [ 61.442781] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.449295] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.477921] device bridge_slave_0 entered promiscuous mode [ 61.508829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.537117] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.543601] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.567336] device bridge_slave_1 entered promiscuous mode [ 61.611316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.639431] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.646161] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.689010] device bridge_slave_1 entered promiscuous mode [ 61.721751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.730239] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.736760] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.751520] device bridge_slave_1 entered promiscuous mode [ 61.767125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.815523] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.900317] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.955136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.985619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.001977] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.008502] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.024895] device bridge_slave_0 entered promiscuous mode [ 62.067415] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.077877] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.143501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.196496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.245175] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.251681] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.292205] device bridge_slave_1 entered promiscuous mode [ 62.328307] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.339859] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.349221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.368140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.415970] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.540919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.585709] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.615792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.625718] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.633572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.666390] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.674956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.682422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.775919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.782976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.809166] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.833339] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.893839] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.942456] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.952353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.959946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.001995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.009136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.083715] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.174448] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.190159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.198664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.212562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.221789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.318481] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.335424] team0: Port device team_slave_0 added [ 63.358861] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.366504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.379683] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.393190] team0: Port device team_slave_0 added [ 63.448368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.460136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.494361] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.503757] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.510813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.567862] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.587332] team0: Port device team_slave_1 added [ 63.614629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.621650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.638430] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.663679] team0: Port device team_slave_1 added [ 63.718650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.725659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.757989] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.767169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.780538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.817497] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.836355] team0: Port device team_slave_0 added [ 63.850453] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.887446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.895585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.938554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.987339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.994331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.005918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.049946] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.071449] team0: Port device team_slave_1 added [ 64.084232] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.105346] team0: Port device team_slave_0 added [ 64.122265] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.146371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.174266] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.183713] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.203976] team0: Port device team_slave_0 added [ 64.236401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.251451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.283556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.290575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.307934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.354449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.364895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.372288] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.391603] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.406841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.427430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.460896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.486854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.506833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.525254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.533611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.542410] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.550220] team0: Port device team_slave_0 added [ 64.557705] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.566376] team0: Port device team_slave_1 added [ 64.573686] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.591338] team0: Port device team_slave_1 added [ 64.647761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.655265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.668102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.698195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.707891] team0: Port device team_slave_0 added [ 64.716838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.731507] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.747134] team0: Port device team_slave_1 added [ 64.769264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.781552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.813717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.827272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.860423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.879244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.919054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.932005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.959701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.966635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.993306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.031661] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.041966] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.069629] team0: Port device team_slave_1 added [ 65.089111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.096821] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.116768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.137380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.164983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.180461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.189245] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.197301] team0: Port device team_slave_0 added [ 65.218437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.226075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.241568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.268496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.302293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.333455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.342593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.360591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.379477] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.388151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.398872] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.407188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.420866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.443762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.463646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.490780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.500165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.538331] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.561610] team0: Port device team_slave_1 added [ 65.579014] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.587289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.602497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.633685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.643794] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.651272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.687217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.705705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.720520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.737604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.749086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.767643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.805911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.828317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.853714] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.891437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.900083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.933666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.975273] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.982766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.996620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.064911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.072171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.086663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.270621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.278171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.287907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.334381] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.344299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.362844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.605936] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.613822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.626196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.215723] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.222225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.229148] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.235605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.259672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.499016] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.505541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.512395] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.518846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.581563] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.607105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.617585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.897152] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.903653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.910528] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.916977] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.981717] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.108541] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.115086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.121885] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.128316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.174505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.210456] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.216973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.223823] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.230285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.239351] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.455607] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.462134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.468985] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.475436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.521194] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.639902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.651535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.691828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.723529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.944787] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.951282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.958185] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.964632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.973219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.179737] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.186240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.193147] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.199688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.208341] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.663459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.672518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.358985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.398072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.850347] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.063757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.192959] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.213803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.333639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.480356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.712501] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.925381] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.975371] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.981699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.995377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.044129] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.050836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.065330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.113590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.161759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.225200] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.510225] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.625404] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.633189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.645883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.895242] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.911185] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.919675] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.939285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.953180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.991764] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.056816] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.196321] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.202716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.211983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.358729] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.365131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.376766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.474308] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.871355] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.955851] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.969144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.986284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.030173] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.041101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.082612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.138327] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.310610] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.862803] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.989503] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 09:16:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0) msgrcv(r0, &(0x7f0000745000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052be61be7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076838088d09e9fa4a79ee12293700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x0, 0x0) 2018/05/05 09:16:10 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000300)='./file0/bus\x00', 0x0, 0x0) 2018/05/05 09:16:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000000080), 0x30000) 2018/05/05 09:16:10 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000004b40)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000180)={0x1, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x3, 0x100000000}, 'port0\x00', 0x24, 0x40014, 0x8, 0x9, 0x2, 0x9, 0x0, 0x0, 0xd9f402130108ee30, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x4200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 09:16:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002c00210800f6ff000000000004000000100000000c000100"], 0x1}, 0x1}, 0x0) 2018/05/05 09:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() openat$rtc(0xffffffffffffff9c, &(0x7f0000001440)='/dev/rtc0\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='%\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4, 0x0, 0x0, 0x4000, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 09:16:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x6, &(0x7f0000000080), 0x8) 2018/05/05 09:16:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/171) 2018/05/05 09:16:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') r1 = dup3(r0, r0, 0x80000) ioctl$VT_RELDISP(r1, 0xb702) 2018/05/05 09:16:10 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffffffffffff, 0x802) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40a000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@l2={0x1f, 0x4d7, {0x2, 0x100000000000, 0xa8a3, 0x3, 0x1, 0x8}, 0x0, 0x4}, {&(0x7f0000000180)=""/175, 0xaf}, &(0x7f0000000240), 0x1b}, 0xa0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/118, 0x76}], 0x1) write(r0, &(0x7f0000000080)="fc30a983f7c802aeb5c7716ccd48684cfbaec8a0b51d9d9b07a8517fe3bf75e07a7528c05885643fb28c940c21e2b4e5194dd28c853fff2767cb6be902592c05a5ea43f07a844ce010c9798f3a2cf1952df59e5ee327f247167ca63e9c47777be35d6264bc394d0ec18cdeddd2ea07923930abaa507c412c6d2110134aa2b1ca006ee40851083545ce02f9c8ce5001f728f421a2ab32982b8e9595f1d7028f29d4432b9ccaadce672be4cf67a649e17b824301c704631feeb7d195f094c0", 0xbe) 2018/05/05 09:16:10 executing program 2: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+10000}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/05 09:16:10 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556d, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xcc, &(0x7f0000000140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x460, @empty, 0x8000}, @in6={0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @rand_addr=0x56e}, @in6={0xa, 0x4e22, 0xfffffffffffffa76, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e24, 0x64, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000240)=0x8) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000280)=""/4096) 2018/05/05 09:16:10 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x60000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x7, 0x4) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) socketpair$inet6(0xa, 0x800, 0x74, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 09:16:10 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20202, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x9) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x100000001) 2018/05/05 09:16:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x13}, 0x1}, 0x0) 2018/05/05 09:16:11 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bond0\x00', @ifru_addrs=@rc={0x1f, {0x20, 0x400, 0xffff, 0x8, 0xffffffff, 0x10000}, 0xf5}}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/05 09:16:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x44000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000200), &(0x7f0000012ffc)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/05 09:16:11 executing program 5: r0 = timerfd_create(0x0, 0x80800) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x4}, {0x77359400}}, &(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/23, 0x17) 2018/05/05 09:16:11 executing program 3: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x401}) sendto$inet6(r0, &(0x7f0000000040)="1fa06b92d1a20ff71b648e6e73e7b14fb2708fc21afc70faf708830dfa15cf0babe7b41ded503f7eb3a0b892a9ac399a4829587294b4a33387ca250a619455590e49338b973920c240fa239ed01e98bde0d7ace027bddff2f3063a91c5731a69cd662305a79ae5aaff9179", 0xfffffd86, 0x40010, &(0x7f00006e4fe4)={0xa, 0x0, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, 0x1c) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)="47ce586a735b7398701fe395ca7bf0b39c84b03cedc9b1fc509401ec0767dfa374981b72f5db4d22fb9d") 2018/05/05 09:16:11 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000047c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f00000048c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004900)={@local={0xfe, 0x80, [], 0xaa}, 0x9, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000c0af30)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) 2018/05/05 09:16:11 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x1, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ipddp0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, r2}) 2018/05/05 09:16:11 executing program 0: unshare(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000540)="09637366300000000000000400") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000006d82955107340c0835e5721723901cbde41b6cec9ca1cd6eabb565c1eed730a14940eea0d7dc161ce94323cd03c2d88aa3481d5de111b4b037278e999534dc8085bfb2cf12bb4b07c20a5761b44f5f693ce6f0bbe70c4b7830c9dd7cf72df728ddf46860b57be6cf925e2e1be62cc38d118a76e114d1b1b9780579ba8f9492dee68dbc33d8", @ANYRES16=r1, @ANYBLOB="10002dbd7000fbdbdf250100000008000400ff070000"], 0x1c}, 0x1}, 0x4000000) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000280)={0x0, &(0x7f0000000240)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x6, 0x4) 2018/05/05 09:16:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x40600) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/252) fcntl$addseals(r0, 0x409, 0x2) 2018/05/05 09:16:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20, 0x80000000000}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f000023effe)="1d", 0x1, 0x20003, &(0x7f000010e000)={0xa, 0x4e1d}, 0x269) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x60d43405288b2fc4, 0x1, 0x34a, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x4000000000000, 0x0, 0x0, 0x0, 0x11}, 0x98) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/05 09:16:11 executing program 2: r0 = socket(0x18, 0x0, 0x2) unshare(0x28060400) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x1, 0x3ff}, 0xc) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x6) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000100)="543278ee6855560252c765be99373c7f3ab47e6a0bed05d795a2afa59986f665376629163254c7037a13f4aa6fb4a69b018c04dddd44051980f54bf0af8a0b0d0a220e0c7ae213b6c8bde577ec4b5bf09ce5c038a0096b76bce940f7029698a3a1fd29b51b57267ded087c60703d30ff5c4f1e324d79d40167ba0aa5f7ca9a3c27156c6437b245d5370ac945f2670edcc39ec3ce862c7d401469b152553eb0f024bc2ee658eea14a07e1c0101ef1bcb06bde2caaf65119f72e9e3573fa6ee8f45d50c045d4c6fb3117180628ee51d3321451f607185262cfd38d716dceeb266dd01a8e15d04cbb64fb5c", 0xea) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'\x00', 0xd0d}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) 2018/05/05 09:16:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x4, @empty, 0x80000001}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x354f, 0x7}, &(0x7f00000002c0)=0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/235, 0x7ff}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="08e406b2425295a5e11a0f1511a1d11d2e4b1ea58d877d0c863d0e825e4b704350e7bbe091714376b001026fae6b73af39160b08ffc270b4aac6410c9175c19d6770db842c1f", 0x46}], 0x1) 2018/05/05 09:16:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f00000003c0)="407399001000000001000005948fb218d30d8d30209a27f58104a316bf366604a5ebc37b7f00000000000000481a6cd312a0ef4ab8f823364917c38fc7d31578", &(0x7f0000000300)}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x169082, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="d5", 0x1}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000240)={0x2, 0x1, 0x8, 0x3, 0x7}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x1, 0xff}, 0x2) unlink(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x6}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000100), &(0x7f00000001c0)=""/40}, 0x18) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/05/05 09:16:11 executing program 6: unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={r1, r2, r3}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x200, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @empty, 0xde}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x40}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/179, &(0x7f00000001c0)=0xb3) 2018/05/05 09:16:11 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000734000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"0ebb63e39ace1b"}, 0x7}, 0x10) pkey_mprotect(&(0x7f0000125000/0x600000)=nil, 0x600000, 0x2, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000100)=""/124, 0x7c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) 2018/05/05 09:16:11 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') accept$packet(r1, 0x0, &(0x7f0000000100)) quotactl(0x318e7f8e, &(0x7f0000000000)='./control/file3\x00', 0x0, &(0x7f0000000040)) rmdir(&(0x7f00002ccff0)='./control/file1\x00') ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/122) close(r0) 2018/05/05 09:16:11 executing program 5: r0 = socket$inet6(0xa, 0xe, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000000100), 0x10000005, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0xfffffffffffffe87, 0x8b2af40b7c6156d}, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) 2018/05/05 09:16:11 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)='k', 0x1, 0x810, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7ff, 0xa, [0x0, 0x6, 0x6, 0x7, 0x1, 0x101, 0x5, 0x200, 0x6, 0x2]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x48f, 0x100}, 0x90) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f00000016c0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000200)={0x10, 0x24, 0x300, 0x70bd2c, 0x25dfdbfe}, 0x10}, {&(0x7f00000002c0)={0x24, 0x15, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0xf, @uid=r4}, @typed={0xc, 0x7a, @u64=0x6df2}]}, 0x24}, {&(0x7f0000000400)={0x1138, 0x2d, 0x900, 0x70bd27, 0x25dfdbfb, "", [@generic="1477d6f1f2a9b03a7142275aaf59986a5a1def5f2899cc4a645aec4163bb8fd09b74e7244dc8cbc6365f4bf13b688757a9adb658163b544f70289709fe2dbbe19578a9115ee9ce850edc054d35cffab0acfae6c68eed6c6b53970382da4a01f6cba4d7f5bff88a52854ebf2fbd6c4404c750a59d61a60d069994b185083cc7c815c4ef4bd0a30081c5960ee9af4791ccce83d4c9743b18b6f6830db790a07b11c506676b582ab267635e4118", @typed={0x10, 0x5c, @str='net/unix\x00'}, @generic="1afe2cc43949ab6f811f2a9a32448a2f17639928", @nested={0x1058, 0x15, [@generic="7bab3ef34c3ff6606e98a468b754310be94b8e9b7713e6048cc31893f67158aee136741354e6f34be9db9cf63a5df0264c", @generic="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", @typed={0xc, 0x96, @u64=0x1f}, @generic="e88ee175fb70cd1446847fc91d97f2e59ec0a33b"]}]}, 0x1138}], 0x3, &(0x7f0000001600)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r3, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r3, r1, r3, r0, r0, r0, r3, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xc0, 0x4000000}, 0x5) sendfile(r1, r3, &(0x7f000097d000)=0x10000000, 0xff) 2018/05/05 09:16:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x24, 0x10, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) 2018/05/05 09:16:12 executing program 0: socketpair(0xa, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) fremovexattr(r1, &(0x7f0000000280)=@random={'trusted.', 'ppp1\x00'}) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x2}, 0x0) 2018/05/05 09:16:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002700)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000780)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)={0x58, r2, 0x0, 0x0, 0x0, {}, [{{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0xfc81}, 0x1}, 0x0) 2018/05/05 09:16:12 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='stack\x00') syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) sendfile(r1, r1, &(0x7f0000000000)=0x10000000, 0x7fffffff) 2018/05/05 09:16:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000080)={{0x9, 0x6, 0xffffffff, 0x3f, "ca6b0dfca459d9b171c31aa0ab4b53718b827f05d0d26403220068123143051bf5a0dce07d05d5cee57c2676", 0x8a}, 0x0, 0x0, 0x3, r2, 0x9, 0x4, "19bf574e482b6abbab78fea81cf37acd884823bc4792ab2a70e273cdcb4fbbbdc6ae7007ba4d3be4394c0400cf81a1ac642341651f09f57ace0f438e0dee2464", &(0x7f0000000040)='{proc\x00', 0x6, [], [0xfffffffffffffff8, 0x9, 0x7ff, 0xc69a]}) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write(r0, &(0x7f0000000000)="ce", 0x1) write$eventfd(r1, &(0x7f00006d5000)=0xffffffff00000002, 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) 2018/05/05 09:16:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x1, 0x70, 0xd3c, 0x0, 0x3a, 0x6, 0x0, 0x8000, 0x90000, 0x2, 0xfffffffffffffffb, 0x4, 0x3, 0xfff, 0x4aed, 0xfffffffffffffffe, 0x8, 0x100000000, 0x6, 0x2, 0xb22e, 0x0, 0x3fc, 0x5, 0x100000001, 0x200, 0x10000, 0x4da7, 0x0, 0x8, 0x2, 0x7f, 0x9, 0x3, 0x10000, 0x8, 0x5, 0x6, 0x0, 0x20, 0x4, @perf_config_ext={0x8, 0x7fff}, 0x2010, 0x4, 0x800, 0x5, 0x0, 0x3ff, 0x1}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x5, [0xffffffff, 0xfffffffffffff4ba, 0xffffffff, 0x0, 0x9]}, &(0x7f00000002c0)=0xe) sendto$ax25(r1, &(0x7f0000000140)="07ecaeb097d600e25c014247ad8a280e3b5d3b01eeeba30d5918313b38b8114e685203a8257853b2a7fedc4b047c81e400b48f5349d09bebd2fbef0f34c7ee05bc3a91a856c2d444cad2532b77e92f4075f4df3d6d18e26c2560c4f38cb7b8d54f08ac57a11d4e474b6a4d70f478d49efc53d7694598683dd1556f118865fe6bc88d0f513332fd475a963fdeb5c57e768b0303e030d56d", 0x97, 0x20000084, &(0x7f0000000240)={0x3, {"d6887807d69842"}, 0x7}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0xfffffffffffffcd1, 0x1, 0xa, 0x5, 0x70bd27}, 0x14}, 0x1}, 0xffffffffffffffff) 2018/05/05 09:16:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f000089a000), &(0x7f0000fe4fc9)=""/55}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/05/05 09:16:12 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x148) inotify_rm_watch(r0, r2) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) [ 88.678458] ================================================================== [ 88.685889] BUG: KMSAN: uninit-value in kallsyms_lookup+0x152/0x910 [ 88.692299] CPU: 0 PID: 6787 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 88.699132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.708486] Call Trace: [ 88.711076] dump_stack+0x185/0x1d0 [ 88.714710] ? kallsyms_lookup+0x152/0x910 [ 88.718965] kmsan_report+0x142/0x240 [ 88.718985] ? SYSC_futex+0x3e0/0x810 [ 88.719007] __msan_warning_32+0x6c/0xb0 [ 88.719023] ? SYSC_futex+0x3e0/0x810 [ 88.719039] kallsyms_lookup+0x152/0x910 [ 88.719052] ? __msan_poison_alloca+0x15c/0x1d0 [ 88.719070] ? SYSC_futex+0x3e1/0x810 [ 88.719082] __sprint_symbol+0x147/0x5b0 [ 88.719107] ? kmsan_set_origin_inline+0x6b/0x120 [ 88.755981] ? SYSC_futex+0x3e1/0x810 [ 88.756005] sprint_backtrace+0x7f/0x90 [ 88.756022] ? SYSC_futex+0x3e1/0x810 [ 88.756038] symbol_string+0x19f/0x230 [ 88.756053] ? SYSC_futex+0x3e1/0x810 [ 88.756075] ? kmsan_set_origin_inline+0x6b/0x120 [ 88.756089] ? __msan_poison_alloca+0x15c/0x1d0 [ 88.756100] ? vsnprintf+0xa2d/0x33c0 [ 88.756113] ? pointer+0xa8/0x1410 [ 88.756123] ? vsnprintf+0xa2d/0x33c0 [ 88.756140] ? SYSC_futex+0x3e1/0x810 [ 88.756150] pointer+0xdb9/0x1410 [ 88.756168] ? SYSC_futex+0x3e1/0x810 [ 88.756181] vsnprintf+0xa2d/0x33c0 [ 88.756201] seq_printf+0x29f/0x420 [ 88.756233] ? SYSC_futex+0x3e1/0x810 [ 88.756247] ? SYSC_futex+0x3e1/0x810 [ 88.756260] ? SYSC_futex+0x3e1/0x810 [ 88.756274] proc_pid_stack+0x326/0x470 [ 88.756292] proc_single_show+0x1af/0x300 [ 88.756307] ? proc_pid_wchan+0x250/0x250 [ 88.756321] ? proc_single_open+0x90/0x90 [ 88.756331] traverse+0x3c4/0xe60 [ 88.756344] ? __msan_poison_alloca+0x15c/0x1d0 [ 88.756359] seq_read+0x3dc/0x2260 [ 88.756373] ? security_file_permission+0x473/0x4b0 [ 88.756396] do_iter_read+0x880/0xd70 [ 88.756412] ? seq_open+0x360/0x360 [ 88.756427] vfs_readv+0x1ec/0x260 [ 88.756451] default_file_splice_read+0xa9a/0x1120 [ 88.756481] ? SYSC_tee+0x13d0/0x13d0 [ 88.756492] splice_direct_to_actor+0x4c6/0x1040 [ 88.756501] ? do_splice_direct+0x540/0x540 [ 88.756512] ? security_file_permission+0x28f/0x4b0 [ 88.756529] ? rw_verify_area+0x35e/0x580 [ 88.756543] do_splice_direct+0x335/0x540 [ 88.756562] do_sendfile+0x1067/0x1e40 [ 88.756585] SYSC_sendfile64+0x1b3/0x300 [ 88.756599] SyS_sendfile64+0x64/0x90 [ 88.756612] do_syscall_64+0x309/0x430 [ 88.756626] ? SYSC_sendfile+0x320/0x320 [ 88.756641] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 88.756650] RIP: 0033:0x455979 [ 88.756658] RSP: 002b:00007f6bff5a6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 88.756670] RAX: ffffffffffffffda RBX: 00007f6bff5a76d4 RCX: 0000000000455979 [ 88.756677] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000013 [ 88.756684] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 88.756691] R10: 000000007fffffff R11: 0000000000000246 R12: 00000000ffffffff [ 88.756698] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000000 [ 88.756706] [ 88.756709] Uninit was stored to memory at: [ 88.756720] kmsan_internal_chain_origin+0x12b/0x210 [ 88.756745] __msan_chain_origin+0x69/0xc0 [ 88.988327] __save_stack_trace+0x829/0xb00 [ 88.992669] save_stack_trace_tsk+0x258/0x2f0 [ 88.997175] proc_pid_stack+0x26a/0x470 [ 89.001159] proc_single_show+0x1af/0x300 [ 89.005311] traverse+0x3c4/0xe60 [ 89.008767] seq_read+0x3dc/0x2260 [ 89.012315] do_iter_read+0x880/0xd70 [ 89.016119] vfs_readv+0x1ec/0x260 [ 89.019664] default_file_splice_read+0xa9a/0x1120 [ 89.024599] splice_direct_to_actor+0x4c6/0x1040 2018/05/05 09:16:13 executing program 7: unshare(0x40600) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/05 09:16:13 executing program 6: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r0}, 0x8) 2018/05/05 09:16:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x23, "1f86725fb6f89a2dc72f3f45205ecaf0aa2bd1c73a79e64e64ee9e9e88aaeb2188910b"}, &(0x7f0000000080)=0x47) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) 2018/05/05 09:16:13 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f0000000400)=""/184, 0xb8}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000004c0)=""/231, 0xe7}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000680)=""/193, 0xc1}, {&(0x7f0000000780)=""/215, 0xd7}, {&(0x7f00000000c0)=""/99, 0x63}], 0xa) timerfd_gettime(r0, &(0x7f0000000940)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f0000000180), 0x8) [ 89.029354] do_splice_direct+0x335/0x540 [ 89.033499] do_sendfile+0x1067/0x1e40 [ 89.037385] SYSC_sendfile64+0x1b3/0x300 [ 89.041445] SyS_sendfile64+0x64/0x90 [ 89.045248] do_syscall_64+0x309/0x430 [ 89.049134] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 89.054335] Uninit was stored to memory at: [ 89.058662] kmsan_internal_chain_origin+0x12b/0x210 [ 89.063773] __msan_chain_origin+0x69/0xc0 [ 89.068017] update_stack_state+0x959/0xa40 [ 89.072338] unwind_next_frame+0x618/0xe50 2018/05/05 09:16:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='autogroup\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x3, 0x6245523e}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000600)=0x84) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) r4 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="699486e1db51fe3139fe6badd0575bf9914af9bff5265622f7a1ec75d049d5a9db7595ab8146ced74e16d1c10fee1ed4803df1baeced7d4fa81c2a9718886d16eaa57c20a6a37a5d1750577fff1e9540fc3cae862b38bfb3769acf75a0c8d3b2e6f0e530efa409e772ce8e61dfb5331d58232087d9e6361cec6ac6b3d1b0009fa79685fac74ae1aef6f3a081c4478353132b324c335c3bb18cc0477e3ceb0afa6bf8ca98813089f4750505b2e50ccac80991b170bd5d", 0xb6, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000a40)=[{&(0x7f0000000840)="0143f3ed060f5141eaebabc1d9c61f0fca5375d8a12c50b9115ea6800c39752451945a22359ad5c401cd7ee2693a2f1a5a6e83d11d88a84346cbf5c2", 0x3c}, {&(0x7f0000000880)="eb3b85a69cb823ff2f9272c8bf3629a720b7057a5ab0ef", 0x17}, {&(0x7f00000008c0)="1167b04539942d4f005b8225f3911faf06f31fa7cd902f3f1b534a70ffbc5ada52f702967dfa76177077e43a3b50b741078f0020909043ae2c31c9a78fc0fdecbaf106bf12910ab2afa4c3381e244980d23efaf781b7d948e2514c5f4f9ce21f31f0c8b959ebd9b57caa305a30a487bd592a9e0182d0782803535b547f295010764d6bb153", 0x85}, {&(0x7f0000000980)="5337a9ad46f6aca357d453035e1f4926c0435e4c3b2fa014cf0c730f088e8bed8115915e23527a49e7aa861681b895e9a1eca98a53ca07c8bc298a9bb12e9f526fd6557c4748157632ada7ce63392170861662178747ab8cefefd40db5eaeab8a4f24d8e0f47ff044b579c445f9dd52d", 0x70}, {&(0x7f0000000a00)}], 0x5, r5) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000640)=""/65, &(0x7f00000006c0)=0x41) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000b40)=""/165) connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c9effc), 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = dup(r3) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x3ff}, 0x8) write$eventfd(r6, &(0x7f0000fc7ff8), 0xa3fd) recvfrom(r3, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r6, &(0x7f0000604000)=0x4, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x100000000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000280)=0x9, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, {0x0, @in={{0x2, 0x4e22}}}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) [ 89.076588] __save_stack_trace+0x734/0xb00 [ 89.080915] save_stack_trace_tsk+0x258/0x2f0 [ 89.085412] proc_pid_stack+0x26a/0x470 [ 89.089386] proc_single_show+0x1af/0x300 [ 89.093534] traverse+0x3c4/0xe60 [ 89.096985] seq_read+0x3dc/0x2260 [ 89.100541] do_iter_read+0x880/0xd70 [ 89.104342] vfs_readv+0x1ec/0x260 [ 89.107880] default_file_splice_read+0xa9a/0x1120 [ 89.112808] splice_direct_to_actor+0x4c6/0x1040 [ 89.117563] do_splice_direct+0x335/0x540 [ 89.121711] do_sendfile+0x1067/0x1e40 [ 89.125601] SYSC_sendfile64+0x1b3/0x300 2018/05/05 09:16:13 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) [ 89.129661] SyS_sendfile64+0x64/0x90 [ 89.133461] do_syscall_64+0x309/0x430 [ 89.137354] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 89.142536] Local variable description: ----user_auxv.i.i@SYSC_prctl [ 89.149033] Variable was created at: [ 89.152756] SYSC_prctl+0xe7/0x39d0 [ 89.156397] SyS_prctl+0x76/0xa0 [ 89.159755] ================================================================== [ 89.167107] Disabling lock debugging due to kernel taint [ 89.172549] Kernel panic - not syncing: panic_on_warn set ... [ 89.172549] [ 89.179916] CPU: 0 PID: 6787 Comm: syz-executor4 Tainted: G B 4.16.0+ #87 [ 89.188053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.197407] Call Trace: [ 89.200007] dump_stack+0x185/0x1d0 [ 89.203645] panic+0x39d/0x940 [ 89.206860] ? kallsyms_lookup+0x152/0x910 [ 89.211100] kmsan_report+0x238/0x240 [ 89.214904] ? SYSC_futex+0x3e0/0x810 [ 89.218708] __msan_warning_32+0x6c/0xb0 [ 89.222770] ? SYSC_futex+0x3e0/0x810 [ 89.226579] kallsyms_lookup+0x152/0x910 [ 89.230643] ? __msan_poison_alloca+0x15c/0x1d0 [ 89.235332] ? SYSC_futex+0x3e1/0x810 [ 89.239158] __sprint_symbol+0x147/0x5b0 [ 89.243234] ? kmsan_set_origin_inline+0x6b/0x120 [ 89.248086] ? SYSC_futex+0x3e1/0x810 [ 89.251897] sprint_backtrace+0x7f/0x90 [ 89.255881] ? SYSC_futex+0x3e1/0x810 [ 89.259688] symbol_string+0x19f/0x230 [ 89.263579] ? SYSC_futex+0x3e1/0x810 [ 89.267383] ? kmsan_set_origin_inline+0x6b/0x120 [ 89.272233] ? __msan_poison_alloca+0x15c/0x1d0 [ 89.276902] ? vsnprintf+0xa2d/0x33c0 [ 89.280709] ? pointer+0xa8/0x1410 [ 89.284244] ? vsnprintf+0xa2d/0x33c0 [ 89.288052] ? SYSC_futex+0x3e1/0x810 [ 89.291859] pointer+0xdb9/0x1410 [ 89.295322] ? SYSC_futex+0x3e1/0x810 [ 89.299125] vsnprintf+0xa2d/0x33c0 [ 89.302763] seq_printf+0x29f/0x420 [ 89.306411] ? SYSC_futex+0x3e1/0x810 [ 89.310214] ? SYSC_futex+0x3e1/0x810 [ 89.314033] ? SYSC_futex+0x3e1/0x810 [ 89.317836] proc_pid_stack+0x326/0x470 [ 89.321817] proc_single_show+0x1af/0x300 [ 89.325972] ? proc_pid_wchan+0x250/0x250 [ 89.330148] ? proc_single_open+0x90/0x90 [ 89.334295] traverse+0x3c4/0xe60 [ 89.337753] ? __msan_poison_alloca+0x15c/0x1d0 [ 89.342424] seq_read+0x3dc/0x2260 [ 89.345966] ? security_file_permission+0x473/0x4b0 [ 89.350991] do_iter_read+0x880/0xd70 [ 89.354801] ? seq_open+0x360/0x360 [ 89.358428] vfs_readv+0x1ec/0x260 [ 89.361979] default_file_splice_read+0xa9a/0x1120 [ 89.366938] ? SYSC_tee+0x13d0/0x13d0 [ 89.370741] splice_direct_to_actor+0x4c6/0x1040 [ 89.375498] ? do_splice_direct+0x540/0x540 [ 89.379823] ? security_file_permission+0x28f/0x4b0 [ 89.384848] ? rw_verify_area+0x35e/0x580 [ 89.389008] do_splice_direct+0x335/0x540 [ 89.393167] do_sendfile+0x1067/0x1e40 [ 89.397079] SYSC_sendfile64+0x1b3/0x300 [ 89.401168] SyS_sendfile64+0x64/0x90 [ 89.404967] do_syscall_64+0x309/0x430 [ 89.408889] ? SYSC_sendfile+0x320/0x320 [ 89.412955] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 89.418143] RIP: 0033:0x455979 [ 89.421329] RSP: 002b:00007f6bff5a6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 89.429045] RAX: ffffffffffffffda RBX: 00007f6bff5a76d4 RCX: 0000000000455979 [ 89.436312] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000013 [ 89.443579] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 89.450845] R10: 000000007fffffff R11: 0000000000000246 R12: 00000000ffffffff [ 89.458111] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000000 [ 89.465873] Dumping ftrace buffer: [ 89.469399] (ftrace buffer empty) [ 89.473085] Kernel Offset: disabled [ 89.476688] Rebooting in 86400 seconds..