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 '10.128.10.2' (ECDSA) to the list of known hosts. 2018/04/30 23:28:01 fuzzer started 2018/04/30 23:28:02 dialing manager at 10.128.0.26:34803 syzkaller login: [ 50.952993] can: request_module (can-proto-0) failed. [ 50.964818] can: request_module (can-proto-0) failed. 2018/04/30 23:28:09 kcov=true, comps=false 2018/04/30 23:28:14 executing program 0: set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xed}, 0x18) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000140)=0x80, 0x80000) read(r0, &(0x7f0000000180)=""/194, 0xc2) getsockname$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x14) connect$packet(r0, &(0x7f0000001740)={0x11, 0x2, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) set_robust_list(&(0x7f0000001800)={&(0x7f00000017c0)={&(0x7f0000001780)}, 0x7}, 0x18) mkdir(&(0x7f0000001840)='./file0\x00', 0x2) r2 = syz_open_dev$midi(&(0x7f0000001880)='/dev/midi#\x00', 0x8, 0x2100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) lseek(r2, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000018c0)={0x3, 0x400000000}) sync_file_range(r2, 0xffffffffffff0001, 0x4, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000001900)={0x1000, 0x0, 0xe6}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001980)={0x2, {{0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0xaf}}}, 0x88) r3 = open(&(0x7f0000001a40)='./file0\x00', 0x701800, 0x80) recvfrom(r3, &(0x7f0000001a80)=""/177, 0xb1, 0x2001, &(0x7f0000001b40)=@rc={0x1f, {0x1, 0x7590, 0x3, 0x10001, 0x800, 0x8}, 0x8}, 0x80) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001bc0)={0x8000}, 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000001c00)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001c40), &(0x7f0000001c80)=0x6) connect$packet(r2, &(0x7f0000001cc0)={0x11, 0x8, r1, 0x1, 0xa21, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001d40)=[@in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x405b}, @in6={0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x332dedc4}, @in6={0xa, 0x4e21, 0x2e, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff8}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x1d}, 0x12}], 0xac) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000001e00)={0x0, 0xfffffffffffffc00}) clock_gettime(0x0, &(0x7f0000001e40)={0x0, 0x0}) nanosleep(&(0x7f0000001e80)={r5, r6+10000000}, &(0x7f0000001ec0)) pause() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001f00)={0x7fe, 0x820b, 0x80, 0x8000, 0x0}, &(0x7f0000001f40)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001f80)=@assoc_value={r7, 0x7}, 0x8) pread64(r2, &(0x7f0000001fc0)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002fc0)={r7, 0x5}, &(0x7f0000003000)=0x8) 2018/04/30 23:28:14 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e22}}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4fa, 0x400000) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='vfat\x00', 0x2000, &(0x7f0000000200)="523aeaf490cc09d1e29359e491d05223a6f1fbc4786fc72cd717582ed7788427f608efe465f2cf640ebb59009329d341f343bf7463d839d393a7620ab4ceaee9d97f8838ce4e82896084e8a85a549c6adba6d5e5f04173dba922f6a4c53c5896b2de396e4f6724d301245a27007ecf98c70c86ca6232c646a6851099a0c02e7fb0e471942e92fd7a5bb4ae2dc4") listen$netrom(r3, 0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0)=0x7, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000300)={{0x7ff, 0x8001, 0x7ff, 0x9, 0x655}, 0x668, 0x5, 0x80000000}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={'team_slave_1\x00', {0x4, 0x8, 0x25, "c639bb507774", 0x9}}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') accept4$inet6(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x1c, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x400, 0x0) keyctl$join(0x1, &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}) sendmmsg$nfc_llcp(r3, &(0x7f0000000800)=[{&(0x7f00000004c0)={0x27, 0x0, 0x1, 0x7, 0x0, 0x7, "132c4e135e50a5798124ed6cfedaeff23d0494ad7d7a25b6cd5e1bce400530d2c667c6485bee6b5f082a2cc9442f2f5f8c8b57354c4e507fd7a251f7265027", 0xa}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000540)="1e8c45f7a039a078ec9cce0af94e6c6647661c67e57a463cfbb1182aba24de39d0fc09eb20b9aff9807cd3294595543f78249be710c7e72d7eeb5cfdb927c4c8ebca0f7ffb0373aeede5e29327d65908933982d3e7bd28547dc88bdc96686392fb156d6975c45cac1ebec87803e7ea22733edfcc7beaca5c0ecd9a111e6960cb057330ab534b5b95a2538aaeca638c8de9ad96c2b207b6d218bc3998733cbacf9bcb731f7b4ab8d270b895848bfd965d5320", 0xb2}, {&(0x7f0000000600)}, {&(0x7f0000000640)="bd962de79b0b6314d5cee48a24b9f066039df658567c0a6d7aab3833cf67697c4577ef883e4a83f79860b7005f10575478b7638bc0cab6983620835aa1bcb4", 0x3f}], 0x3, &(0x7f00000006c0)={0x110, 0x10a, 0x80, "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"}, 0x110, 0x20aba42206aaaf83}], 0x1, 0x4080) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000840)={0xd, 0xf941, 0x1}, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000880)={0x3}, 0x4) r5 = accept4$ipx(r3, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x80800) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000940)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000980)={{0x100, 0x4, 0x2, 0x9, 0x1000, 0x40}, 0x5, 0x8000, 0x1, 0x81, 0xffff00000000000, "c678f3deb89dafe7292d0fa3e493d08183236811d8d54add62549699305f55d999cfd21ad20373462a5b2fea68b0a91c5aaf1cc7ce6cfcd0cfe7d8021d58735a7a516afa567cdf5dcc3d7ca1121a0365f90da55180e92f1403cb0a484e061099faec1db72dd05ad0ca7db4a9d05004963a6436aec1fa015d89427facda4a7896"}) sendmsg$rds(r3, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000a40)=""/207, 0xcf}, {&(0x7f0000000b40)=""/212, 0xd4}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/154, 0x9a}], 0x4, &(0x7f0000000e40)=[@cswp={0x58, 0x114, 0x7, {{0x1, 0x1}, &(0x7f0000000dc0)=0x1, &(0x7f0000000e00)=0x1, 0x8, 0x8, 0x0, 0x200, 0x0, 0xfff}}], 0x58, 0x1}, 0x40000) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000f00)={0x1, 0x3, 0x0, [{0x100000001, 0xcb, 0x3, 0x100000000, 0x10000, 0x5, 0x80}, {0x100, 0xd9, 0x6f6, 0x6, 0x8, 0x6}, {0x3, 0xffffffff80000000, 0x1, 0xf915, 0x8, 0x100, 0x5}]}) recvfrom$packet(r3, &(0x7f0000001000)=""/79, 0x4f, 0x20, &(0x7f0000001080)={0x11, 0x18, r1, 0x1, 0x7, 0x6, @random="14ad76d32216"}, 0x14) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00000010c0)=""/247) sendmsg$key(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f00000011c0)={0x2, 0x5, 0x7ff, 0x3, 0x12, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0x2, 0xba}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2d}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bc0, 0x1, {0x6, 0xff, 0x9, 0x4, 0x0, 0x1f, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x90}, 0x1}, 0x40000) connect$ipx(r5, &(0x7f0000001300)={0x4, 0x100000000, 0x5, "21b2de89800f", 0xf59}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000001340)={'icmp\x00'}, &(0x7f0000001380)=0x1e) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f00000013c0)={0x80000001, 0x2}) 2018/04/30 23:28:14 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x6, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x0, 0x3, 0x6, 0x0, 0x6, 0x10, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xe, 0x1}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x18, &(0x7f0000000100)=""/24, 0x41000, 0x1}, 0x48) fcntl$getflags(r1, 0x7558e5a88e868e39) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7f, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000003c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ptrace$setsig(0x4203, r0, 0xcfa2, &(0x7f0000000400)={0x15, 0xedf4, 0x8, 0x1}) r4 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x5, 0xa4000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000480)) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f00000004c0)={0x7, 0x80000001, 0x3, 0x81}) getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=0x1000) r5 = getgid() setgid(r5) r6 = shmget(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000001540)=""/23) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0xd, 0xc, &(0x7f0000001580)=@raw=[@jmp={0x5, 0x89, 0x9, 0xf, 0xa, 0x20, 0xffffffffffffffff}, @exit={0x95}, @generic={0x414, 0x1053, 0x5, 0x3f}, @map={0x18, 0x1, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95}], &(0x7f0000001600)='GPL\x00', 0xd982, 0x17, &(0x7f0000001640)=""/23, 0x41f00, 0x1, [], r3}, 0x48) accept4$llc(r1, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x10, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001840)={r1, 0x0, 0x4, 0x67, &(0x7f0000001780)="d000e664", &(0x7f00000017c0)=""/103, 0x5, 0x6}, 0x28) socket$netlink(0x10, 0x3, 0x1a) getpeername$netlink(r4, &(0x7f0000001880), &(0x7f00000018c0)=0xc) getuid() r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$alg(r2, 0x0, 0x0, 0x800) fstat(r2, &(0x7f0000001900)) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000001980)={0x0, @dev, @loopback}, &(0x7f00000019c0)=0xc) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001a00)="47d2f7f989599ad6277bab09ab43db73b9e9c066033aaa16ec252e20599280f17d241a7254c1f2e3fec60a3e0463acee9f50881811a23144eee5f95a45e65d8d0ba19cbc") ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001a80)={0x0, 0x1000, "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"}, &(0x7f0000002ac0)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002b00)={r8, 0x2, 0x9, 0x3}, &(0x7f0000002b40)=0x10) 2018/04/30 23:28:14 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x757000, 0x0) write(r0, &(0x7f0000000040)="45c755e12b85c0ea9ff3b012106011cc82", 0x11) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x10c, r1, 0x300, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x90) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x5]) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000300)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000400)={0x3, 0x7fa}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000440)="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", 0xff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) execveat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f00000007c0)=[&(0x7f0000000600)='/dev/audio\x00', &(0x7f0000000640)='em0.em1system\x00', &(0x7f0000000680)='proc]vmnet0^-\x00', &(0x7f00000006c0)='sip\x00', &(0x7f0000000700), &(0x7f0000000740)='bpq0\x00', &(0x7f0000000780)='vcan0\x00'], &(0x7f00000009c0)=[&(0x7f0000000800)='IPVS\x00', &(0x7f0000000840)='lc\x00', &(0x7f0000000880)='bpq0\x00', &(0x7f00000008c0)='-\x00', &(0x7f0000000900)='lc\x00', &(0x7f0000000940)="7365637572697479d87b70726f635c287472757374656400", &(0x7f0000000980)='vcan0\x00'], 0x800) chown(&(0x7f0000000a00)='./file0\x00', r2, r3) chdir(&(0x7f0000000a40)='./file0\x00') execveat(r0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000d00)=[&(0x7f0000000ac0)='proc]vmnet0^-\x00', &(0x7f0000000b00)='proc]vmnet0^-\x00', &(0x7f0000000b40)=':wlan0$-\x00', &(0x7f0000000b80)='-\x00', &(0x7f0000000bc0)='vmnet0\x00', &(0x7f0000000c00)='.cpusetem1bdev(\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='cpuset\x00', &(0x7f0000000cc0)='\\*\x00'], &(0x7f0000000ec0)=[&(0x7f0000000d80)='vcan0\x00', &(0x7f0000000dc0)='proc]vmnet0^-\x00', &(0x7f0000000e00)='em0.em1system\x00', &(0x7f0000000e40)=',selinuxem0self\x00', &(0x7f0000000e80)='vcan0\x00'], 0x1400) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000f00)=""/149) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000fc0)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x8001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001040)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x4e0000000}}}, &(0x7f0000001100)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001140)={r4, 0x1, 0x5, 0x2}, &(0x7f0000001180)=0x10) r6 = memfd_create(&(0x7f00000011c0)='em0.em1system\x00', 0x2) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)) r7 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000012c0)=r7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000001300)={r5, 0xfffffffffffff809}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001340)=0x30000, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001380)={r4, 0x2}, &(0x7f00000013c0)=0x8) fstatfs(r0, &(0x7f0000001400)=""/157) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001500)={&(0x7f00000014c0)='./file0\x00', r0}, 0x10) lremovexattr(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=@known='security.capability\x00') 2018/04/30 23:28:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x2000) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000000c0)=@raw=[@generic={0xffffffffffffffff, 0x10000, 0xdff8, 0x8}, @ldst={0x3, 0x3, 0x2, 0x4, 0x4, 0x25, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x7}, @generic={0x4, 0xb4, 0x8, 0x100000000}, @ldst={0x2, 0x2, 0x2, 0x2, 0x7}], &(0x7f0000000140)='GPL\x00', 0x1, 0xff, &(0x7f0000000180)=""/255, 0x41f00, 0x1, [], r2}, 0x48) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'veth0_to_team\x00', {0x4, 0x200, 0xec, "ba54ee18dc65", 0x8}}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000000400)={r3, r4+10000000}) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x200802, 0x0) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000480)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x80, r7, 0x300, 0x70bd2b, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc606}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) fcntl$addseals(r1, 0x409, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000640)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000680)=0x40, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000006c0)) fstat(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_buf(r6, 0x6, 0xf, &(0x7f0000000780)=""/35, &(0x7f00000007c0)=0x23) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) select(0x40, &(0x7f0000000800)={0xfffffffffffffffb, 0x2ac5, 0x6, 0x1, 0x7, 0x7fffffff, 0x407, 0x7ff}, &(0x7f0000000840)={0x1, 0x2, 0x0, 0xdf, 0x7c3a26e3, 0x5, 0x8, 0x8}, &(0x7f0000000880)={0x7ff, 0x6, 0x300000000000, 0x51dc, 0x3f, 0xffff, 0x575, 0xff}, &(0x7f0000000900)={r11, r12/1000+10000}) setfsgid(r10) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000940)={r8, r9, r10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={r1, 0x28, &(0x7f0000000980)}, 0x10) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000a00)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000b00)={0x0, 0x90, &(0x7f0000000a40)=[@in6={0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3b73910a}, @in6={0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2dc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x490}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x8}]}, &(0x7f0000000b40)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000b80)={r13, 0x7fffffff}, 0x8) fchmod(r1, 0x2) 2018/04/30 23:28:14 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000680)={0x20, 0xbd38, 0x4, 0x3}, 0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vsock\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000000700)=""/189, 0xbd, 0x0, &(0x7f00000007c0)={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$int_out(r1, 0x2, &(0x7f0000000800)) r2 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x46000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000008c0)={0x6, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000a00)={r3, 0xa, &(0x7f0000000900)=[0x8000, 0x8, 0x800, 0x1, 0x100, 0xffff, 0x0, 0x7, 0x4, 0x7], &(0x7f0000000940)=[0x401, 0x158, 0x100000000, 0x9, 0x538570df], 0x23, 0x8, 0x0, &(0x7f0000000980)=[0x3, 0x6, 0x69f, 0x8, 0xffffffffffffff48, 0xfffffffffffffff7, 0x7da5, 0x5], &(0x7f00000009c0)=[0x912b]}) r4 = syz_open_dev$usbmon(&(0x7f0000000a40)='/dev/usbmon#\x00', 0x400, 0x20480) fcntl$setstatus(r0, 0x4, 0x46000) pwritev(r0, &(0x7f0000001e40)=[{&(0x7f0000000a80)="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0x1000}, {&(0x7f0000001a80)="12f720c0d90cee6d0daafe0283b81b173a3524a31be4339f4eb5", 0x1a}, {&(0x7f0000001ac0)="5c20f808330110076685317e13172b57df655468eed4e0419bf568632891b6c6f0b53bde41618e3ac9942708363d1a0a4e53d3056f62c17e087a84eb6e54ae182822a00685fde45342c99b0d245b7b9922da28e4346329562a79ebf5131d4b8c2732f85cb5dae56df5906fd40534516762cbb50c11bd444f10bb2505a87b56bc", 0x80}, {&(0x7f0000001b40)="57ea1c4c037ca58f37dfaca77bf7d1ec198f78e90f931dfb112e3f6ee4fbf674c6a3ca8aa0502a447c0c95dd4bc0b401018cea37acab92ddce46039f816d7aa92b382503d7c8ff0080a6fdf8fefa53c4b0d81c3139759b16f39f09782e0c4985da0def5af57fb59ea2478d8d", 0x6c}, {&(0x7f0000001bc0)="313b4e7204b56d553b6cecec975f4a62c34aeaaa7784d0836a984d29365e49072a1d23f75bf0ecb00d6ca046bcdc660130a46f7548b10d9b04de8c441552f2b5abbfb6bcef3512614c30aaaa", 0x4c}, {&(0x7f0000001c40)="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", 0xfb}, {&(0x7f0000001d40)="a576816021b558dac8b310f6eb6d3b9eb754c4fdb41afe350b5aa2de6c7e6357a4692ee07e071472a29e378eee4d5d5b7605d679e158cbe798707edb8dfb743608ce30a7cc60d22bedd62e7dfbfb0a7b9e2faebef75e69b6006b35e83a3fe3ec6013f2f6dbdb56e4e16933105d3f3ea33191f43e1ef4092f0e4207c037c9b76fd64e85f423e818e82517a092c0d35d49797a446f874454e8987061b569639eb4917fd7bc9109c73be438374813e1529332d79459941bcc76c1903c810e076e597876f5f19e40bc92378e7a50fd3ed29e8a5a151bf450b49c215195ea356606ed7b2db1d3b1daefa374caed19b09c052acdb9ecef918fe9a6", 0xf8}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001ec0)={0x0, 0x1000, "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"}, &(0x7f0000002f00)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002f40)={0x1, 0x1ff, 0x8000, 0x5, 0x3ff, 0x80000001, 0x0, 0x400, r5}, 0x20) readlink(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)=""/26, 0x1a) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000003000)={0x7f, @rand_addr=0x7, 0x4e22, 0x1, 'lblcr\x00', 0x8, 0x3c2, 0x27}, 0x2c) socket$bt_cmtp(0x1f, 0x3, 0x5) rt_sigtimedwait(&(0x7f0000003040)={0x8}, 0x0, &(0x7f0000003080)={0x0, 0x989680}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000003180)={'filter\x00', 0x0, 0x3, 0x71, [], 0x0, &(0x7f00000030c0), &(0x7f0000003100)=""/113}, &(0x7f0000003200)=0x78) listen$netrom(r1, 0x1f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000003240)=0x5, 0x4) pread64(r1, &(0x7f0000003280)=""/50, 0x32, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000032c0)={0x4, {{0xa, 0x4e23, 0x1968, @remote={0xfe, 0x80, [], 0xbb}, 0xebc}}}, 0x88) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000003380)=0x74d, 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, 0x307) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00000033c0)={0x3, 0x9}) clock_gettime(0x0, &(0x7f00000034c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000003400)={0x28, 0x6, 0x1e, 0x2, 0x6, 0x5, 0x90c5, 0x81}, &(0x7f0000003440)={0x3, 0x0, 0x3, 0x0, 0x6, 0x1, 0x1, 0xfffffffffffffffa}, &(0x7f0000003480)={0xfffffffffffffffb, 0x2, 0x9d, 0x3, 0xfffffffffffffffc, 0x8, 0x1000, 0xfc}, &(0x7f0000003500)={r6, r7+10000000}, &(0x7f0000003580)={&(0x7f0000003540)={0x6}, 0x8}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003780)={r4, &(0x7f00000035c0)="1ff3e72ec1ff1c037bde30e06bd7d86e42ad051a2025053db367638d26c2e3ff8f33bc735ee99d9668f2305da75dde768292a67a522258ee9e02a1b2897b19a723465d13b753719ef1d830b8c742f43076d06122b122f8fac16691975049bc472abe587b4fa50404b7137bf8bc2d6513d8cca8b66d83e5e4d5b8376199a46fd8a8c9616a527ad02686412e2a6d623653dfe5dfaf5f81d7aff87648ba8da4a31de28914b15c80b80038f353529fecf67fcd0df00666a485cf08ee092f2d1e2981cc73140e453bcfccadbed241c8460907612f35caef6d991dcf285000af014eb57fa1e53eedb5f453e9", &(0x7f00000036c0)=""/140}, 0x18) ioctl$sock_ifreq(r2, 0x891f, &(0x7f00000037c0)={'team0\x00', @ifru_names='syz_tun\x00'}) 2018/04/30 23:28:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="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") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000040)={0x200000000000004b, &(0x7f0000000200)}) 2018/04/30 23:28:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 57.002355] IPVS: ftp: loaded support on port[0] = 21 [ 57.097651] IPVS: ftp: loaded support on port[0] = 21 [ 57.141707] IPVS: ftp: loaded support on port[0] = 21 [ 57.200780] IPVS: ftp: loaded support on port[0] = 21 [ 57.275661] IPVS: ftp: loaded support on port[0] = 21 [ 57.392287] IPVS: ftp: loaded support on port[0] = 21 [ 57.531434] IPVS: ftp: loaded support on port[0] = 21 [ 57.698541] IPVS: ftp: loaded support on port[0] = 21 [ 58.708688] ip (4675) used greatest stack depth: 54408 bytes left [ 58.953461] ip (4695) used greatest stack depth: 54312 bytes left [ 59.565938] ip (4743) used greatest stack depth: 54200 bytes left [ 60.206341] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.212859] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.236223] device bridge_slave_0 entered promiscuous mode [ 60.352696] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.359226] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.389582] device bridge_slave_0 entered promiscuous mode [ 60.420099] ip (4805) used greatest stack depth: 53656 bytes left [ 60.467502] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.473993] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.514162] device bridge_slave_1 entered promiscuous mode [ 60.571641] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.578128] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.607892] device bridge_slave_0 entered promiscuous mode [ 60.621885] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.628385] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.649184] device bridge_slave_1 entered promiscuous mode [ 60.749787] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.756347] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.787243] device bridge_slave_0 entered promiscuous mode [ 60.811383] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.831858] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.844213] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.850672] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.873871] device bridge_slave_1 entered promiscuous mode [ 60.958932] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.965441] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.005154] device bridge_slave_0 entered promiscuous mode [ 61.044455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.051678] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.058145] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.070503] device bridge_slave_1 entered promiscuous mode [ 61.082101] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.088604] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.115601] device bridge_slave_0 entered promiscuous mode [ 61.134833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.168840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.186433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.196662] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.203198] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.251973] device bridge_slave_0 entered promiscuous mode [ 61.276244] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.282834] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.321296] device bridge_slave_1 entered promiscuous mode [ 61.358806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.375236] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.383300] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.389795] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.430359] device bridge_slave_1 entered promiscuous mode [ 61.456478] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.462985] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.479327] device bridge_slave_0 entered promiscuous mode [ 61.526790] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.533311] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.547895] device bridge_slave_1 entered promiscuous mode [ 61.564828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.635066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.711993] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.718569] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.757686] device bridge_slave_1 entered promiscuous mode [ 61.775933] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.788410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.804891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.848358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.857802] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.930223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.989285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.009682] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.070507] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.115188] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.125654] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.181482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.256088] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.333413] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.376114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.383771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.510481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.517537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.534238] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.546824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.556917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.583255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.590707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.631017] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.642729] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.651633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.659312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.755915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.762953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.781246] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.818927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.826517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.855820] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.924274] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.937458] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.993664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.003827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.106881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.114004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.167577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.174645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.229772] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.256505] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.264646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.307302] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.335230] team0: Port device team_slave_0 added [ 63.368251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.377646] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.415018] team0: Port device team_slave_0 added [ 63.436742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.451010] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.463324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.470448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.514554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.561335] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.577333] team0: Port device team_slave_0 added [ 63.584663] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.597097] team0: Port device team_slave_0 added [ 63.615488] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.627357] team0: Port device team_slave_1 added [ 63.644106] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.671252] team0: Port device team_slave_1 added [ 63.701826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.708847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.771105] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.794327] team0: Port device team_slave_1 added [ 63.814875] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.840607] team0: Port device team_slave_1 added [ 63.868979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.876148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.891186] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.974127] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.983128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.998111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.035483] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.055490] team0: Port device team_slave_0 added [ 64.089475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.099505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.111937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.126742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.145958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.155567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.179585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.209898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.242982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.268195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.276191] team0: Port device team_slave_0 added [ 64.289358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.296944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.313537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.330105] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.339241] team0: Port device team_slave_0 added [ 64.347955] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.361731] team0: Port device team_slave_1 added [ 64.367978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.378769] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.388705] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.411719] team0: Port device team_slave_0 added [ 64.423845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.442560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.473901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.501997] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.528290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.535589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.548815] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.563565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.575879] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.588509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.599730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.609175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.622341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.655816] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.664805] team0: Port device team_slave_1 added [ 64.673404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.697324] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.707159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.714814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.732570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.761776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.780801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.795567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.812295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.824119] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.831798] team0: Port device team_slave_1 added [ 64.837367] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.845689] team0: Port device team_slave_1 added [ 64.857194] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.865167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.876550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.913690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.921911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.931527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.957978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.987551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.018592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.041505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.051447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.060612] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.072404] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.087293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.101810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.116733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.134265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.175170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.203885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.221727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.233774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.246822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.271613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.287839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.305239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.324712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.347420] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.373910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.381224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.396006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.417164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.444157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.476543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.502620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.510588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.523363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.551346] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.574462] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.582012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.609898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.641829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.679317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.720901] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.729129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.754824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.791491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.809859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.824295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.862261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.870112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.899707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.021757] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.031324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.044283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.474349] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.480889] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.487834] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.494436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.532151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.539079] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.545566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.552488] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.558957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.590576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.598242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.607986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.650904] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.657581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.664416] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.670902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.705066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.714233] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.720728] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.727604] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.734155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.804199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.090920] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.097448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.104371] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.110858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.154509] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.543787] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.550306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.557273] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.563773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.595759] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.622006] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.628540] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.635479] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.641947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.659779] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.668325] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.674841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.681993] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.688643] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.719932] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.727092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.736194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.745512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.754237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.763468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.772746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.503127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.853195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.885870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.969580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.162886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.280436] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.590410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.673812] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.731935] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.843723] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.893738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.985629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.040750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.127622] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.135069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.157346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.460536] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.541096] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.547449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.562907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.593438] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.605430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.626488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.670642] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.676991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.690963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.848825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.948915] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.956504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.972525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.022571] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.044971] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.315585] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.321926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.338113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.432258] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.482272] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.557966] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.730819] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.737237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.747359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.826700] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.993291] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.999704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.011976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.161407] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.510775] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.853710] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/30 23:28:42 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ef9fc0000001c7c2001c"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:42 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="134f"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000359fff)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x60f) 2018/04/30 23:28:43 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="5e15"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) [ 85.046694] Unknown ioctl -1069521879 [ 85.105106] Unknown ioctl -1069521879 2018/04/30 23:28:43 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ef9fc0000000015829"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 2018/04/30 23:28:43 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8677"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:43 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6ee3"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:44 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x757000, 0x0) write(r0, &(0x7f0000000040)="45c755e12b85c0ea9ff3b012106011cc82", 0x11) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x10c, r1, 0x300, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x90) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x5]) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000300)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000400)={0x3, 0x7fa}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000440)="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", 0xff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) execveat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f00000007c0)=[&(0x7f0000000600)='/dev/audio\x00', &(0x7f0000000640)='em0.em1system\x00', &(0x7f0000000680)='proc]vmnet0^-\x00', &(0x7f00000006c0)='sip\x00', &(0x7f0000000700), &(0x7f0000000740)='bpq0\x00', &(0x7f0000000780)='vcan0\x00'], &(0x7f00000009c0)=[&(0x7f0000000800)='IPVS\x00', &(0x7f0000000840)='lc\x00', &(0x7f0000000880)='bpq0\x00', &(0x7f00000008c0)='-\x00', &(0x7f0000000900)='lc\x00', &(0x7f0000000940)="7365637572697479d87b70726f635c287472757374656400", &(0x7f0000000980)='vcan0\x00'], 0x800) chown(&(0x7f0000000a00)='./file0\x00', r2, r3) chdir(&(0x7f0000000a40)='./file0\x00') execveat(r0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000d00)=[&(0x7f0000000ac0)='proc]vmnet0^-\x00', &(0x7f0000000b00)='proc]vmnet0^-\x00', &(0x7f0000000b40)=':wlan0$-\x00', &(0x7f0000000b80)='-\x00', &(0x7f0000000bc0)='vmnet0\x00', &(0x7f0000000c00)='.cpusetem1bdev(\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='cpuset\x00', &(0x7f0000000cc0)='\\*\x00'], &(0x7f0000000ec0)=[&(0x7f0000000d80)='vcan0\x00', &(0x7f0000000dc0)='proc]vmnet0^-\x00', &(0x7f0000000e00)='em0.em1system\x00', &(0x7f0000000e40)=',selinuxem0self\x00', &(0x7f0000000e80)='vcan0\x00'], 0x1400) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000f00)=""/149) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000fc0)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x8001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001040)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x4e0000000}}}, &(0x7f0000001100)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001140)={r4, 0x1, 0x5, 0x2}, &(0x7f0000001180)=0x10) r6 = memfd_create(&(0x7f00000011c0)='em0.em1system\x00', 0x2) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)) r7 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000012c0)=r7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000001300)={r5, 0xfffffffffffff809}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001340)=0x30000, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001380)={r4, 0x2}, &(0x7f00000013c0)=0x8) fstatfs(r0, &(0x7f0000001400)=""/157) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001500)={&(0x7f00000014c0)='./file0\x00', r0}, 0x10) lremovexattr(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=@known='security.capability\x00') 2018/04/30 23:28:44 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/30 23:28:44 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0b01ea"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:44 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ef9fc00000000158299ec7"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:44 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a16915"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:44 executing program 6: r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0xfffffffffffffffc, 0x0, 0x4}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="fbd9a8a6c61e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/30 23:28:44 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB=';P'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 23:28:44 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, [0x7, 0x6, 0x9, 0x5, 0x1, 0x200, 0x7, 0x100, 0x2, 0xffffffff, 0x6, 0x7fff, 0x59dc, 0x5, 0x4]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x800, 0x200, 0x9, 0x4, r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x25dfdbfe, {0x1}}, 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x2, &(0x7f0000000540)=""/249, 0xf9}, 0x0) 2018/04/30 23:28:44 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x40600) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) exit_group(0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/30 23:28:45 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r2) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) 2018/04/30 23:28:45 executing program 2: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x10000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "f0149d7736409fc17348a3bb5095a23a9d403150c4a9a5d26942082a9965d2f3", "75c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2a", "ecb1a5915f37c719a547c08150c6af7c3beab73f1594161d8adbafd5fd2d0deb", "4557f5b3aa2d8d2b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821", "ab6179ae8f40133e1ba66b99b168b931fba4b5f0bd411830a0e24b845d6dea6d", "9b0ff32e02f8452e3d963ad2"}}) 2018/04/30 23:28:45 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000380)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r2}}, 0x1e5) sysfs$1(0x1, &(0x7f0000000000)='keyringnodev\x00') 2018/04/30 23:28:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/04/30 23:28:45 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000), 0x0, &(0x7f0000334f28)}, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000952000)=""/219, 0x8}], 0x1) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) r1 = open(&(0x7f0000000100)='./file0\x00', 0xc0040, 0x1) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/30 23:28:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) unlink(&(0x7f0000000040)='./file0/bus\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000001c0)={0x31}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000200)={'gre0\x00', 0xffffffff}) 2018/04/30 23:28:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/30 23:28:45 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x129000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x4, 0x5}, {0xb, 0x200}, {0xa, 0x9f}, {0xa, 0x2aa7}], 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys\x00\x00\a/expire_nodest_conn\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000001c0)=0x1) ioctl$TIOCCBRK(r0, 0x5428) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000002c0)=0x2, 0x4) sendmsg(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000003c0)="e914537bb9172d88fbdef308154d5b3e26ca5bafec595ea3ff6e5aa5722eec772cf6b0a59863cf85e099305c7f5ca03c9bb9950d609938a995de0b3789e88ca8be2fcfcdbab06024ee9b9ad48a85f81124dac77d034934de28e93dc1f7c43e3f01105a2e56edfe019ec09548f2739bff54a5e3077e346b00516f1131407141ed073617a0ab6bff38f5a937b28557ceed1fc819115e431feb5fb7999ea870ec51b6040e1df1c7963f8877e0625efaeb4568caa5735c72e1f4754952871ba241bc40b009ba62a613dec5c9a9ff03d4e1c87b7088e3f3ee4a76ecae8e7f45e370511a6a1971a5d888651f29b42957cf3c80ad27d3", 0xf3}, {&(0x7f00000004c0)="2dbe2a623205cfec06520131e78876d9f67e8f252ef4560de09184381b35ee18d72761cf9e3196d7e9c94e7ab3d3f2c585d41ceec132e91bdd383195e875d8328154f7a930b2e9a9f8fa0f44848b0bad4586eeb1f2463e2152a303b6da8fd2f09b10cbb099a39ee7b25325de9d58567bd02dab7f5322db5ad20579c93a288b913f8851aad98ac5f040f6165c0df8084824673366cfb84dce91d1a6fca3e385701adb12bfe098b59adb79357a3f656239fa3817b05971bebbc70a94", 0xbb}, {&(0x7f0000000580)="69bd2de2e38c547b97efe2ccdb2aa95a9fedeb71f4795f315a1e9712db75adfad7fa8e31214e409ca805da6cb27aa043182ff6976ba5f34c7587438c83942a89e852b326aac064c873260573ca4f9065f02bbae6846fa41f1e847d2121babc56bcb429e311b7209fd87103e10b7b794596846f43dc808742ffee072cb24b44d5d71cd7365894547a9f8f9e93aeb281f8897906e094efe5defafdb959e8712c51090e5d09e354ec58f5a5d257458d17095648ea1d230ba9a3a1b8ec43f079ef394d45b0da732d1ad9f894094649327079e0c0ee61c568eadb360a22907d92cff21b58a281cefc12720641365b3990d6cc", 0xf0}, {&(0x7f0000000680)="35d03fc9ae59b4223a92ed9e0f41bc69ac6dd96000ee1a6883f9060ba4431ebfaa2ce3814de9c48a627dcb30cf8d611e21577145e870629b90d9ffe2abc49a83658e6916f8774e2d5da859d142ba5477731682cb5c8ceb1df830de3a9939a6d9194a663237452bd121f1b8331936d94d9d9bdbfab8f6a73a27bfde616bc6111f5b3dc1d780c99fdc46e4aa87eb01298a72babac82e16c145d1787eccb55e", 0x9e}, {&(0x7f0000000740)="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", 0x1000}], 0x5, &(0x7f00000017c0)=[{0x50, 0x3a, 0x3f, "e434b7de08a1883cc299e22ab7212529a8b8f03043c9b78cda3547f2ce6ae05016a27634950404dd04237e5a0ef70132b31517b5eabd4e2ea7db"}, {0x48, 0x84, 0x4, "aa694cb7af46b08519b1e2db41d6952e9df12261b7f7fb6e5ee5d7b90b1370ccdf3e15072aa9cb12245237f686cc1716d61ab3"}, {0x98, 0x139, 0x2, "fbe9396d99821b06d942e5236b9366dbf3a3c71787fdbcf42eb19b083a411a37ba5fa75c8c5d1faadf95a40ae0d638ad505e0c231c38c0153a1f3be77b18c04a590adae80e8d8968134c4f621d5335a39c2bcb086f7dd8396fea3ae47f851baebd2632a8eb892f26dfca4d6bfe91df433ee5dd4d33a624b979f2f68202e2b0c0253a6e065f950a"}, {0x50, 0x104, 0x60e816e9, "336dfcf7f5c33c4252ee81864225fa215807f5b9396e2e976f168da047cba6526e2d11559dc35491c415059eb29425996d2eb0950d10b16d1b40f971b34d8706"}, {0xa8, 0x11f, 0x7f, "7375043cea4898a77156735f893020aca62c3e4865eb0bb75747bf630180cee62b0557662c2c2fc96864a7acf595ac432656aea50538d385c2e4ad995116c00f9f8aaca9cfa53ac4e4d64b244f411fa4ddcbbe5873580237e692372956c1b4f970448683df624e755752d34909d73521e3dc818b5ce582233cc2667aad3f617d3d37d236a36a2acae6d111c398b386c822f06af3d206"}], 0x228, 0x4000000}, 0x4000) getpeername(r0, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000380)=0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0xfe66ea7, 0x10}, 0xc) fstat(r2, &(0x7f0000000040)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000280)={0x3, 0x712bc4a2, 0x100}) 2018/04/30 23:28:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) close(r0) 2018/04/30 23:28:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040)="ac1f02933211380765688b4b04ab116d12356eed5210238fcafab88b463aa891236a6c0e31c5b36203433db7cec4040760728fde2e1243a77bdc31f43931ef988b874ce2ff0100003070da5e5329463dd401ac87c8e4f04a050c64d06ddd78527e2a06adafddd8a52757fdda058d43c7e9319b11a7e0b8deee11ec82622534add59ce1f1ff1ccc73cc5b7122de2e166e45f5e9ee60ea75e6e3003eb109b778467ba0b53c08c8cbbe05", 0xa9) 2018/04/30 23:28:46 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140)=0x9, 0x4) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) 2018/04/30 23:28:46 executing program 2: accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000240)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000380)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000003c0)={r2, 0x80000, r1}) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) fallocate(r3, 0x11, 0x0, 0x100000001) syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="d8f834e2c25ebf49476fa78bf711ac3b862f711e151f1fa103ae", 0x1a, 0x76d5}], 0x10, &(0x7f00000004c0)=ANY=[]) 2018/04/30 23:28:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2285, 0xfffffffffffffffd) setrlimit(0xb, &(0x7f0000000000)={0x0, 0x7}) 2018/04/30 23:28:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) unshare(0x400) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x8, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x18900) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="b7d15a3a875b967bfbe76b8c3ba4a900e313467846157202b0725b47a218096ce95e061be7984e6348726c3d812e522154a3530e3932bf727bb3ccc9125a17225acfafcf2a2369ac9647d42ab0") ioctl(r0, 0x40000000401870cb, &(0x7f00000000c0)) 2018/04/30 23:28:46 executing program 0: unshare(0x40600) r0 = socket$can_raw(0x1d, 0x3, 0x1) ppoll(&(0x7f0000000200)=[{r0, 0x400}, {r0, 0x2000}, {r0, 0x8001}, {r0, 0x43c}, {r0, 0x1388}, {r0, 0xf464}, {r0, 0x40}, {r0, 0x5}, {r0, 0x80}, {r0, 0x1421}], 0xa, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8) setsockopt(r0, 0x0, 0x3, &(0x7f0000000100)="eaeda36cefdbb2dff6b04508addba82291ff10663f2b6dd8dd1ed33ff8891c29ee95f4445d3a1aed41150d6ce9458dd8cea669f2db00dd81cab779ede8fcd4d87a24e9e626a38df55f56485a7f176ae9e16440bd132f6a8de199cb6706f2a1e34231da14ec546aca1fdb4e939d1a170676bd91250c72e6a4534cc27fd00fec2ef1ae3fd0a22b21bd9b637d50a8c1658c795e3ff5e6dd24210945e2f99f4f5637821b25908165f75caa16a3ea606177068d252d5d382cf3ad2c2b985d426ee6449688585cb9aa522ebd61032b82eb4cbe40e5b18bf6f573274efbfc888abd3bdf4142392031f47af876918c8ac8bc94bf4fb82212f649", 0xa1011cf4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000000000600840, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000280)=""/255, 0xff, 0x100, &(0x7f0000000380)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/04/30 23:28:46 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x100) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x1, 0x10000, 0x4, 0xfff, 0x121b8360, 0x55}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000340)={0xfffffffffffffffe, 0x7, 0xfffffffffffffffc}, 0xfffffdf2) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)={0x0, 0x0, [0x11e]}) 2018/04/30 23:28:46 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) fcntl$getown(r0, 0x9) connect$inet(r0, &(0x7f0000000100)={0x2}, 0xb9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r1, 0x4) ioctl(r0, 0x100, &(0x7f0000000140)="e5294db85c6a67e436b123b04c151f57ed7d6cb65e14292f9020f24e623ab5352c1cd325544c4c0ad6c44de99db3102d63422cb04f97acf9521ca99e77c2f26657f0fd9e318d53438aab9d29aac954825a4c066d46a8575cee78d0ec73cfdb7e823a9cb405ad8e7fe672603e2bdbae110032650a11bd") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414030000000000000000000000311946448a937ceccf573d7bac141400000000000043f0a26bfefb795328d56ff59f0798246cedb6959c3cc0bd8c45b4a23c272c17973d8ef7499b73085a7b6983c9958b55fa50b3737e7c8bc7c14f4813ff08de1c0c58436762d93e60ee2b72160ce90bf4032a50d73c1bc16fa0e03a7f0306cd806dab0796ea412039144892425a08b8a5a9834864280d80e2d74c853abf049b59cd8b81f7ee546be344c006008fb130191e43f135890443681d337102a906c804d470822c88433bf8eef6755621ce32570fee8e630bbc6efdca570ef049b40a5a394caee8d9f8"], 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000003c0)) 2018/04/30 23:28:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) close(r0) 2018/04/30 23:28:46 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000040)="00011400", 0xfffffffffffffebe) 2018/04/30 23:28:46 executing program 1: r0 = memfd_create(&(0x7f0000000000)='])vmnet1.\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xf4, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @empty, 0xadc}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0xec4}, @in6={0xa, 0x4e23, 0xec46, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000001}, @in6={0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x2}, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000000200)=""/250) 2018/04/30 23:28:46 executing program 7: r0 = getuid() r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x400000) flock(r1, 0xb) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r1, r1}) chown(&(0x7f00000000c0)='./file0\x00', r0, r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff, 0x3, 0x2, 0x4, 0x9, 0x6, 0x7fffffff}, 0x20) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x4000000000001}, 0xffffffffffffff93) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x4, 0x2, {0x3, 0x3, 0x4, 0x3}}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7, r4}) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x20) 2018/04/30 23:28:46 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e400000013000b05000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400140065727370616e300000000000000000001400030065727370616e30000000000000000000"], 0x48}, 0x1}, 0x0) 2018/04/30 23:28:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x24, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/248, 0xf8}], 0x2, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002640)={0x5, 0x0, [{0x115001, 0xca, &(0x7f0000000240)=""/202}, {0x5000, 0x2c, &(0x7f0000000340)=""/44}, {0x0, 0x18, &(0x7f0000000380)=""/24}, {0xd002, 0xff, &(0x7f0000002440)=""/255}, {0x1000, 0xe2, &(0x7f0000002540)=""/226}]}) 2018/04/30 23:28:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002e00)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x141) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x8}, 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) 2018/04/30 23:28:47 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x140000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0xfffffffffffffdff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x13}) [ 89.053749] Unknown ioctl 1074310915 2018/04/30 23:28:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000180)=0xb) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd4, r2, 0x109, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40010}, 0x8080) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) [ 89.093753] Unknown ioctl 1074310915 2018/04/30 23:28:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000040)="911871fcad95e68f2db8bfc4ecc111eb78e45118eddd406fdebf8efa53e3ddc61ae4bc6791ce5838e69e4327bc0eccde2f48f16246c158a4a5a49748a6c1dfdb147607b4e617d93d18da96da698ba182f61cc0cd0c787117fed8bcb1e4bc6869dabb8755ba6e25dc2785ddd540e60c395d5cab79ba2533970b69437257e30ffb26e1e8fe924abb631ec693d3a9834611f1c4705e385da7b511cacaf22e594243dc93d8e104f3fd1e5113704fae21114706418a1658c0810a709b7a397af82242b5b1c2b5ec061e8d880791dc83099bf6f70d6385b01829ca18d3e2b0965992a0084587") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x20}, 0xc) 2018/04/30 23:28:48 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x400, 0x202000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000200)={0xffffffffffffffff, 0x8, 0x80000000}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/04/30 23:28:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x5, 0xc90, 0x0, {}, {}, {0x0, 0x0, 0x9}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="05000000010400000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000040010000000000000000000000551e4de2de80bbc8"], 0x48}, 0x1}, 0x0) 2018/04/30 23:28:48 executing program 5: unshare(0x8000401) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) listen(r0, 0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="40eb3a61ed80f30f2ed7a89859272af324b5589a9779a0eb2682a4e64c6bcb7e757426b06769d3a8e6c993eacbdf2fba3abf55c2531ac97b7d8720a9736073d08e8303c2e6b3a5d398cfdfce887a5be052636653faa0118eb21dd537c4ae7f31482ccd56dec0cd5923267ba125ba54bdcbd5bcd06bbdc6c95a062b6fe1d80555ecedd6ed1a9214c8663a9140ac3c1137a8491ced512f87cf29fc20b1f60d30cf1683fe48d65f34ad575a36ce361fbc85873f3ae654e079a062c80209fbc3fb7ab0", 0xc1}, {&(0x7f0000000140)="5e401ee07bb2900a4708ace05d8910188a6daeacf8cf09c15896bc71fca8a89c71d8f11da3fe9f90022b707b5ea7e832bf990cb23f5eaab480b4cd22918199e379d739d75aeb024fda3b461c745be104e677ba519f9dd96db5248f977ea16d62815526bfcfe10e32e9eb1b2ce937905b74bcc439d4b4f8d1079a3d702eb3b4d70e1f999d9483d887c53f6eb25397cd29a2", 0x91}, {&(0x7f0000000200)="dc7cb82199b2916d7974a8304d78b4109584586a8ca00fbeb3", 0x19}], 0x3, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) 2018/04/30 23:28:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x8000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfff, 0xffffffffffffffff, 0xd54, 0x0, 0x80000000, 0xad61}) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f0000000080)=[{r1, 0x200}, {r1, 0xc002}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002a80), 0x8) 2018/04/30 23:28:48 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='^\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x2, 0x18, 0x0, 0x0, 0x1, "10"}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f00000002c0), 0x81) r2 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xab3, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000400)=0x5, &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000004c0)={0x7}, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000480)={0x6, 0xfa21, 0x7, 0x3ff}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x260000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000200)={0x9, 0x0, 0x4, 'queue0\x00', 0x80000001}) 2018/04/30 23:28:48 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xa) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xe9, "f507399c312d1180e6c73ef3acdb426b77dedcb224358f32b970b2094864ead7fbc0875f27807baaa4d607dc2bb052e7c9278c9eb186c63494588fb38f60822e564f986239c4d087b9d753212588996dfcafc392151df76e6287cc0d52c53201e491d5fc14b40d454d3a2538a6a26e7962573d9ba0085034460845e121dea45a5c10078aa65f3e304b5f64682e27b88703a03cdfe5a5aa2d6a2c312cf271b881ab9b4bca2f62b93982f5f19b54bf11dad27b30e5fa80279ee5c243cb08438383f0d7b66830438dc7bf9d0a83324e545ace49bb126a7a2049543ec0452d336f552cf2a7e314ec17e14e"}, &(0x7f0000000280)=0x10d) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016020000cd86a86f437806ed3cbf335d71bc51e1dcd2b701f8c48b3ea412dfe65a9add53a35a3638a37330d6f15d9571a8f8316be9134e37080d47ae7b9babd61590d9e805ab786ae7ab1f365d6a21d3c22db8724ca962"], 0x90) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1f) 2018/04/30 23:28:48 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgid(r0) capset(&(0x7f0000000140)={0x399f1736, r1}, &(0x7f0000000180)={0x81, 0x7, 0xbf0, 0xfffffffffffffffc, 0x10, 0xa3b0}) unshare(0x60000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='minix\x00', 0x800, &(0x7f0000000100)="0851ab0aeb89b5b0c3167944b0fec730b73309980b1eb3ec514ff8d8") r2 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000840)={0x3, &(0x7f0000000800)=[{0x0, 0x7fff, 0x8, 0x7}, {0xf56, 0x10001, 0x9, 0xffffffffffffff42}, {0x9, 0x760, 0x7, 0x101}]}, 0x10) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x9, r3, r4, r6, r7, 0x80, 0x5}, 0x100000000, 0x5, 0x7, 0x8, r1, r1, 0xffffffff00000001}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r8, 0x8923, &(0x7f0000000080)={'ip_vti0\x00', @ifru_names='ip_vti0\x00'}) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x402200, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000780)={0x9, [0x0, 0x7fff, 0x6, 0x3711, 0x9cd0, 0x101, 0x401, 0x9, 0x5]}, &(0x7f00000007c0)=0x16) r10 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x785080) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='pids.events\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r11, 0x0, 0x482, &(0x7f0000000580)={0xbb, @multicast2=0xe0000002, 0x4e20, 0x1, 'ovf\x00', 0x10, 0x2, 0x15}, 0x2c) 2018/04/30 23:28:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xa75}}, [0x200, 0x100000000, 0xfffffffffffffff7, 0x3, 0xfff, 0x8, 0x0, 0x80, 0x1000, 0x0, 0x20, 0x2, 0x2, 0x3f, 0x1]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x1000}, 0x8) [ 90.274494] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 23:28:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='memory.swap.max\x00', 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x89f7, &(0x7f0000000280)={'team_slave_1\x00', @ifru_addrs=@can={0x1d, 0x0}}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x6, &(0x7f0000000000)=@raw=[@alu={0x4, 0x1, 0x0, 0xb, 0x2, 0xc, 0x4}, @ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0x2, 0x8}, @ldst={0x1, 0x2, 0x7, 0x1, 0x8, 0xffffffff, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x8001, 0xd3, &(0x7f00000000c0)=""/211, 0x41f00, 0x1, [], r2}, 0x48) sendfile(r1, r1, &(0x7f0000000040), 0x8b) 2018/04/30 23:28:48 executing program 5: r0 = memfd_create(&(0x7f0000000280)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0xfffe) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[0x1, 0x2, 0xfffffffffffffffd, 0x4, 0x3f, 0x9]}) fcntl$addseals(r0, 0x409, 0xe) accept$alg(r0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x200) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='o']) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x5) 2018/04/30 23:28:48 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x400, 0x202000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000200)={0xffffffffffffffff, 0x8, 0x80000000}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/04/30 23:28:48 executing program 7: r0 = semget(0x0, 0x4, 0x200) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x80, 0x0, @in={0x2}}]}, 0x28}, 0x1}, 0x0) 2018/04/30 23:28:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES16=r1, @ANYRES64, @ANYPTR64, @ANYRES16=r1, @ANYBLOB="e163178ed2591f985d4903e6a3668ee8899826fa3c714c6bdf69e73aed6ba3abb028deed1b584bd3"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR64, @ANYPTR64], @ANYRES16]], 0x8) 2018/04/30 23:28:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x8000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfff, 0xffffffffffffffff, 0xd54, 0x0, 0x80000000, 0xad61}) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f0000000080)=[{r1, 0x200}, {r1, 0xc002}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002a80), 0x8) 2018/04/30 23:28:48 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/153, 0x99) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c0000001400010700000000003678c4992e666a2f000000ffffffff000000000000000000000000e000000100000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b86b6e00000000000c0010000000000000000000"], 0x5c}, 0x1}, 0x0) [ 90.781946] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/30 23:28:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xa84, {{0x2, 0x4e24}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x380, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x89, @multicast1=0xe0000001, 0x4e21, 0x3, 'lblcr\x00', 0x1, 0x20, 0x46}, {@empty, 0x4e23, 0x0, 0x8f, 0x8, 0x4}}, 0x44) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/30 23:28:49 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_int(r2, &(0x7f0000000300)={[0x31]}, 0x1) write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0afcc82e50cbfdd61b9103a596013c8c599fd389d2"], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80300, 0x0) 2018/04/30 23:28:49 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgid(r0) capset(&(0x7f0000000140)={0x399f1736, r1}, &(0x7f0000000180)={0x81, 0x7, 0xbf0, 0xfffffffffffffffc, 0x10, 0xa3b0}) unshare(0x60000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='minix\x00', 0x800, &(0x7f0000000100)="0851ab0aeb89b5b0c3167944b0fec730b73309980b1eb3ec514ff8d8") r2 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000840)={0x3, &(0x7f0000000800)=[{0x0, 0x7fff, 0x8, 0x7}, {0xf56, 0x10001, 0x9, 0xffffffffffffff42}, {0x9, 0x760, 0x7, 0x101}]}, 0x10) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x9, r3, r4, r6, r7, 0x80, 0x5}, 0x100000000, 0x5, 0x7, 0x8, r1, r1, 0xffffffff00000001}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r8, 0x8923, &(0x7f0000000080)={'ip_vti0\x00', @ifru_names='ip_vti0\x00'}) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x402200, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000780)={0x9, [0x0, 0x7fff, 0x6, 0x3711, 0x9cd0, 0x101, 0x401, 0x9, 0x5]}, &(0x7f00000007c0)=0x16) r10 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x785080) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='pids.events\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r11, 0x0, 0x482, &(0x7f0000000580)={0xbb, @multicast2=0xe0000002, 0x4e20, 0x1, 'ovf\x00', 0x10, 0x2, 0x15}, 0x2c) 2018/04/30 23:28:49 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x143101) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$rdma_cm(r0, &(0x7f00000007c0)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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"}}}, 0xff06) 2018/04/30 23:28:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f00000001c0)=""/98, 0x62) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) getdents64(r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/30 23:28:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ppoll(&(0x7f0000000040)=[{r1}, {r0}], 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/30 23:28:49 executing program 5: r0 = memfd_create(&(0x7f0000000280)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0xfffe) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[0x1, 0x2, 0xfffffffffffffffd, 0x4, 0x3f, 0x9]}) fcntl$addseals(r0, 0x409, 0xe) accept$alg(r0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x200) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='o']) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x5) 2018/04/30 23:28:49 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7f, 0x7fff, 0x6, 0xfffffffffffffffe}, 0x10) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)="8be7cd578a27788e", 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) memfd_create(&(0x7f0000000180)='\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) [ 91.832287] IPVS: set_ctl: invalid protocol: 137 224.0.0.1:20001 lblcr 2018/04/30 23:28:49 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x111}}, 0xffffffffffffff29) write$rdma_cm(r0, &(0x7f0000000380)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r2}}, 0x1e5) [ 91.880337] IPVS: set_ctl: invalid protocol: 137 224.0.0.1:20001 lblcr 2018/04/30 23:28:49 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x6, &(0x7f0000000000), 0x20000020) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 2018/04/30 23:28:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/25, 0x19}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)=""/113, 0x71}], 0x5, 0x0, 0x0, 0x8}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000580)={r1}) sendmsg(r1, &(0x7f0000000f80)={&(0x7f0000000c80)=@rc={0x1f, {0x6, 0xd8, 0x80, 0xcdab, 0xd19f, 0x7f}, 0x10000}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="9694c97c15611cf516b8f38a10c98198670e11d283d92acb9beec6fbd9eb12c682f01dda3bc93b27bf82938c770bc1404d4f54dec927fd523a075c1200280669ea784a307dc5b2f2b04aa9c9ea4c8390d84f4f5a01d398d43af61b70d540e6a9ca234dbdffb5dd98d626997999dd741d2dca4cdffcd23b637624351e22d2a06baf34a700d53f75d1a0f119a88801cfa0d26fd8e5bc5b57d7e2538053146ce58791dd46846322ce55bc1e56332f1c1d18f8", 0xb1}], 0x1, &(0x7f0000000e00)=[{0x78, 0x109, 0x80, "7524f94b4f75fe693e282de870a6c9b80b2c6e3eae10f333f71ce9754735d86fbff4fea9ef624e0226e86f4d56b34b01d12391565d9730e7a066e0cb43f701d117c282e2f74a18fde259d7cc4f33c2d5b223265ffedde1b7a80e939be2bdc788e717e8fa"}, {0x38, 0x11f, 0x8b, "d52852968de84ab0caa1a8a5e68220f1a2da296b6289467633404e3a47e337f5bd6518be"}, {0xd0, 0x11f, 0x9, "98b60edefdbd7654ceb2c78ffbbd2468d7024c35da64f5dc7a9d17010cfedcaeb96aacaa4b437c5f3caee7bb073d3795ae8997d05ed087f57ac50d1530d96ec22081ef5e12b74b10aa8706d82c1c2ce44ad80fff665846b3b54e9bcc35679b2330470d86d2533153caba69a04daffa3959a8fb016dadb13c1851079e3c8f8a74fe8ba0aa5614ede9aa506355a8ccd751b3f46a5104ae589e0cdfdf45dcdc821ee9a3fad660df01d2d1a00b946c33f6c70082f2a9849b5729d1e844d2cbbe0d9c"}], 0x180, 0x40}, 0x4000000) r2 = socket(0x0, 0x802, 0x0) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f00000005c0)="d6499b5ca948100ae4409202808c3376b8e85e6de9bada0394532167fb88e9cf0b19e9d45d8a70e858f22824da081964e1ca8bdaffc84b677a73f8ccc38076a06617ab3ea80e1207271923f09b58d54f0b3338cce14c4492a99dcc240494884d1d04138f4a679168d17b624e70e8bfa775e7162373bc94988dd435cb374eda65b44feda462871b0801cd49581362df4dd6fd87c50d79fdffc7e60836d5fe13adeec3ca267c1330c5506945f0a27509f3776254d7c50f53df9f908759af0dbecfe790bc33671ea2f0169765b4620c3f374c0c9addc51ab685c0b1d85635a4749d4310307d888bfeb8a61e2283a7e45ec9d0aae0c923cbcf", 0xf7}, {&(0x7f00000006c0)="e06f01f678876eaf1e2a0bbc2073da1d6b50e98bed5989849d0939662c7b5e5e3f0fdbbd93f7ad97013d9c2e2fe80d73ea80130edf9cd5e7ec67882d2d8f14a9924611ff83a104127ccc5217637707061f2130b425e5174392550b3b64bb4a8ce2eb3588663aa81d9f34eefb6c77b008f162f7a3b2ccde0939ef5156d15270ee6e31e7900854a0125ca5b1f55259a609922277d8fcf50981d666", 0x9a}, {&(0x7f0000000780)="85464b37ea2f05fc355c929fdaa0e15cc4e12f540e0eea99ed8ce5060d5b286f7ffad42bde52cf88c9704665c3ce3341ac49414a433c38828dfad928326390be109d41e31f13645aeb11b4053ac6f2b53b482f9247c34454c69bc905e2bf375c89aa661905eb9a77e7", 0x69}, {&(0x7f0000000800)="cf6e4ab77661fbe6109c51e01ebe0fe3e4d941678ccd92b0e3c1c6d18263fa35d703ffbac1c434a5331439d46ab52cda74e8599ca8741d85845b469a4275f50e32bb1e970358b695b12e58d99eed0b21495bf521bdaefd5e6619f5a559f91dbc61dfeeff544b6ea08b1ee46cc2bbddf2917b0d1ea8d5700b032a58", 0x7b}, {&(0x7f0000000880)="8c82d8f8f30e4ddbc6b9aa6217930cefaa6c356a9d37a57941b9d41a025ee5f74e9c5b202c150f017b8c6d645adbcb5dd18468c5d8a6812ea0578acc2032137f223ba9ea1a9da68f00e7cb4f8e2dc3b74870e62e7be641f0d544d6167f0e73875cf3ae2915d6c518d9199f0e2c7826c73939e7b18cffd36cb33b10159a7d9943", 0x80}], 0x5, &(0x7f0000000980)=[{0x110, 0x10f, 0x4, "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"}, {0x28, 0x11, 0x8, "87cf4e7a97e8f878bb44617ad9222e7f5780c74088ad57"}, {0xc8, 0x109, 0x80000, "29d632cbb9246fa0c85badd014ef769f81086496001da6db3d1a50bf3514a85951a9dcc16ad20d46ca904156d5cc1c0d3403c9fba35eb953ecc8014e0e6009409482dcf37fd4e16ddc908885e48de859a45925da196075dde2196f65582b94dd5d4d6ac1b06b16673f3b1e81dc322b9425e3f67e9431008d929582c7809ab2f7dba758adfe064fafd9e9e18b0b2899c7bfdc758c9ce25d523835bc521f0e890b1e15186f775eb0548ad58d99624824f938f12847ba31"}, {0x10, 0x10f, 0x722d9aca}, {0x98, 0x0, 0x0, "a19a9e09bcd7cc8aab65098f45e08b92b069d39bfcefd8afb050370539c2793895348e8779a210b00807e6e6c7c766f5bc6fef475c01e6220aed2758d48196e0cc009b4aa5d2c37ecd4181740a4ed6272c81dcd04a3b2ebb76bab49328a99e352a5ae5264eb9cddda6c01e51d8b091fb317a1290c6e4f931ece3c8ef2b9c577ce1a12b6221"}, {0x30, 0x113, 0x450, "fa516356cce84d88e844ac9b7e82c22f9268dd2fbb0e1e299c211af9e4"}], 0x2d8, 0x40840}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="4000000010000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="010000001400010069703667722500000000000000060000"], 0x40}, 0x1}, 0x0) [ 91.978968] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 23:28:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x14, 0x100000000018, 0x75b71b1f, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x82) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002680)={0xa, &(0x7f00000000c0)=""/37, &(0x7f0000002580)=[{0x9, 0x69, 0x2, &(0x7f0000000100)=""/105}, {0x5, 0x51, 0x800, &(0x7f0000000180)=""/81}, {0x10000, 0x75, 0x732, &(0x7f0000000200)=""/117}, {0xe0, 0x9b, 0x9, &(0x7f0000000280)=""/155}, {0x4, 0x1000, 0x3, &(0x7f0000000440)=""/4096}, {0x100000000, 0x9a, 0x81, &(0x7f0000000340)=""/154}, {0x0, 0x77, 0x0, &(0x7f0000001440)=""/119}, {0x9, 0x1000, 0x0, &(0x7f00000014c0)=""/4096}, {0x5453, 0x6a, 0x2, &(0x7f00000024c0)=""/106}, {0x3, 0x9, 0xa06, &(0x7f0000002540)=""/9}]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x6, 0x7, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0xfffffffffffffffa}) getpeername$netrom(r1, &(0x7f00000026c0), &(0x7f0000002700)=0x10) 2018/04/30 23:28:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x8, 0x8, 0x676a94ef, 0x19, 0x0, 0x4, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000200)=0xf7) write(r0, &(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'team_slave_1\x00', 0x9}) 2018/04/30 23:28:50 executing program 0: unshare(0x2040600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gretap0\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1500) 2018/04/30 23:28:50 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x201) write$tun(r0, &(0x7f0000000200)={@void, @void, @x25={0x0, 0xffffffffffffff81, 0xb}}, 0x3) 2018/04/30 23:28:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x8, 0x8, 0x676a94ef, 0x19, 0x0, 0x4, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000200)=0xf7) write(r0, &(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'team_slave_1\x00', 0x9}) 2018/04/30 23:28:50 executing program 2: sysfs$1(0x1, &(0x7f0000000000)='skcipher\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) flistxattr(r0, &(0x7f00000001c0)=""/134, 0x86) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)) fdatasync(r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000180)={0x6}) socket$alg(0x26, 0x5, 0x0) 2018/04/30 23:28:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x14, 0x100000000018, 0x75b71b1f, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x82) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002680)={0xa, &(0x7f00000000c0)=""/37, &(0x7f0000002580)=[{0x9, 0x69, 0x2, &(0x7f0000000100)=""/105}, {0x5, 0x51, 0x800, &(0x7f0000000180)=""/81}, {0x10000, 0x75, 0x732, &(0x7f0000000200)=""/117}, {0xe0, 0x9b, 0x9, &(0x7f0000000280)=""/155}, {0x4, 0x1000, 0x3, &(0x7f0000000440)=""/4096}, {0x100000000, 0x9a, 0x81, &(0x7f0000000340)=""/154}, {0x0, 0x77, 0x0, &(0x7f0000001440)=""/119}, {0x9, 0x1000, 0x0, &(0x7f00000014c0)=""/4096}, {0x5453, 0x6a, 0x2, &(0x7f00000024c0)=""/106}, {0x3, 0x9, 0xa06, &(0x7f0000002540)=""/9}]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x6, 0x7, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0xfffffffffffffffa}) getpeername$netrom(r1, &(0x7f00000026c0), &(0x7f0000002700)=0x10) 2018/04/30 23:28:50 executing program 0: io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000), &(0x7f00009ca000)={0x0, 0x1c9c380}) fcntl$setstatus(r1, 0x4, 0x6000) 2018/04/30 23:28:50 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/04/30 23:28:50 executing program 6: mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000885ff8), 0x5, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x40, "718416b00f541092aeca35283d9f85906dc9818557c46062b98356af96610b62b04966b4347b710d903b4b932b30092c6a6481e88d71f1f3ed28c1c0c38853be"}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xc7}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/30 23:28:50 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) sendto(r0, &(0x7f00000000c0)="f0949374be89b77047c67a2b2f36fbc95f394b179dd6e885c9476fd28a21ff52d28075dc9f28274e7999af22ac7d5d682b6be9306c2048dadbd321eb38c6df94d74f789423f7867ebe3a76075ec5df1b0605bed00133a000cff38df99630159373f885a5a8ea8f6296490ac24e739ddb7aca3398f545b93acf6045baadb810b4c7b9d0159fe88d7857d5", 0xffffffffffffff9c, 0x0, &(0x7f0000000040)=@l2={0x1f, 0x0, {0x401, 0x0, 0x0, 0x8}}, 0x80) lseek(r0, 0x0, 0x5) 2018/04/30 23:28:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) ioperm(0x0, 0x7fff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0xfffffffffffffffb, 0x8, [0xd7b7, 0x8]}) 2018/04/30 23:28:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) sendto$packet(r0, &(0x7f0000000080)="8f01a6de52c388d5fcf986dcf37da158283085f3f52f494edd7ee853b8de79a10af93ad82837c6c503573b569e51e3eb6b66b6d810a55ea33e9f8dca4977c0d94701ba5e623bd15ca200cee6d97ebcfd5a0c534ac948f5504463f20a0110eac6538999c3710b4014d32759cbbcff1974a6d8feb5eb31249174377d9541ac0fab", 0x80, 0x24040001, &(0x7f0000000180)={0x11, 0x1c, r1, 0x1, 0x42, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xd}, 0x1c) 2018/04/30 23:28:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xba, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) recvmmsg(r1, &(0x7f0000007840)=[{{&(0x7f0000006f40)=@ax25, 0x80, &(0x7f00000076c0), 0x0, &(0x7f0000007740)=""/207, 0xcf}}], 0x1, 0x0, &(0x7f0000007940)) 2018/04/30 23:28:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0x2, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000010002100000000000000000000000000", @ANYRES32=r1, @ANYRES64=r1], 0x2c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x44000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0xb6, @dev={0xfe, 0x80, [], 0x13}, 0x9}}}, &(0x7f0000000240)=0x84) 2018/04/30 23:28:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x6e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/30 23:28:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = getpgrp(r1) prctl$setptracer(0x59616d61, r2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x610, 0xc2}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0xffffff73) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x8, [0xc239, 0x5, 0x81, 0x101, 0x7, 0x0, 0x1, 0x7]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r3, 0xe6, "369c44ec28a1e56a1e136f44a4eecc02fb88ec196be480c4b103bb82322204d27350df6bc202c335c445b3498490cc0462edb59ab67e5861404a1a54c4e5d8782723b3f5225e7d70c284602242b677a8e855bae27a7aa20ab30716133ae0a5cef946042d0b53fe6c13cff5438581263b6243a7056c671651317d41f57f6e67506822940af0b79e8aa258f1b08fa2a6596f76d0b1e4c4cbe2037523b06860fa6e04f7ed957765fd2e333e75d58d3c4f7eee71966c615a0233c5e2d93a05da7649cce996b49efa141863cb599eb4111e2508749b471e0743bb7f13658b5152889c81cc0d54314b"}, &(0x7f00000001c0)=0xee) 2018/04/30 23:28:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x45ab5a20, 0x8000) listen(r0, 0x110000000010) listen(r0, 0x0) listen(r0, 0x9000000) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) 2018/04/30 23:28:51 executing program 0: io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000), &(0x7f00009ca000)={0x0, 0x1c9c380}) fcntl$setstatus(r1, 0x4, 0x6000) 2018/04/30 23:28:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/243, 0xfdb4}], 0x1, &(0x7f00000002c0)=""/140, 0xfffffffffffffe6d}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000940)={0x0, 0x9, 0x30, 0xff, 0xfffffffffffffffb}, &(0x7f0000000980)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={0x0, 0x3f, 0x200, 0x9, 0x10001, 0x6}, &(0x7f0000000a00)=0x14) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f00000012c0)=""/50, 0x32) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a80)={0x7, 0x5f9294b1, 0x8000, 0xffff, 0x10000, 0x7f, 0x3f, 0x4, 0x0}, &(0x7f0000000ac0)=0x20) recvmsg$kcm(r1, &(0x7f0000001140)={&(0x7f0000000c40)=@rc, 0x80, &(0x7f0000001000)=[{&(0x7f0000000cc0)=""/250, 0xfa}, {&(0x7f0000000dc0)=""/45, 0x2d}, {&(0x7f0000000e00)=""/133, 0x85}, {&(0x7f0000000ec0)=""/118, 0x76}, {&(0x7f0000000f40)=""/29, 0x1d}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/7, 0x7}], 0x7, &(0x7f0000001080)=""/132, 0x84, 0x843}, 0x20) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000b40)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306}, 0x2, {0x2, 0x4e22, @rand_addr}, 'bcsh0\x00'}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000b00)=0xee2e, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000bc0)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000800)={r3, 0x100000000, 0x30}, &(0x7f0000000a40)=0x3ec) sendmsg$inet_sctp(r0, &(0x7f0000000900)={&(0x7f0000000000)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000380)="99a1735cb5677b1f4e22060672eee07b2cd05fc8a4b5f3fc1baacaa5ddbc85b351dc9514482de133c94cdb00e480a742a93ae473f3654914f898830159d1cec07a427236de7c0e5f29662a144c04242e87e60992878f6fa23af9a75010ba89c482d197986562ed8948235b884d91df4c89b8217bcfb467e6a35576824f2e9b3b269d44a550a39dd29f3816076d38421359d9b95b89153795d3fb92cfa195bc349a9cb6202961024cc4e28cfbf7b79712d98e0fe3d6b6e14ee013957a49240bba01a6ee73d4d9826c14f8c8c9da1760a399e4a497f734a843303360402c8f6475613ec9f57e49f4da8ab46667f3437639d71724d595", 0xf5}, {&(0x7f0000000040)="e6e7e40611", 0x5}, {&(0x7f0000000080)="e8d017ab285f96e73dcfcc8a329b6fa7eef72e6aed47f48385a3a947240ed612480cf5dd08aa8bfe9fe42031f30976fb46587472cf", 0x35}, {&(0x7f00000000c0)="644f145295be6b5232a707c04b89308fb7cd570e9f2f121d51cc3ea583b4500560a1859cdb56bfa8c1c3ade6f72dd00cb2bfa59e0359e19b", 0x38}, {&(0x7f0000000480)="60ac079ade0738ed0e899af6dbfe2a310873d832ba2af160e5440b80e16b809abc84017818c63bdc63b1330f6580025b3a99d798f3d29074fd74ee01988e7296efd59b6baaad23f73362575685819c5f82a13c2558ed98", 0x57}, {&(0x7f0000000600)="ebbb8e60ade1195073e93367cbaabc30b8de91e2b0c1bf06a37555ae7491315d7eff93a6fad947752a29f7990b1e9896e002b07add7a8fde81dcb4ce7f3f2c952585b70409d95eefd497b7dca1b4fdf58c9fc6555f", 0x55}, {&(0x7f0000000680)="ae40d1a11c523d755417485f7e02241e589784b86e856f4cd8387ffb727464ecf58081dfcd3420cd5ae423705d5fe6ad80b6d499d1cfc824d4dcca392cf9294766e019df6ab78080efa8a3e2c9ad893cef7e46bfd18500aeda5069a9369d21dca93d421ce30ce96bb75b649bda5ba66ddb42584b26207406597ec70cdab23a4015fef7375794d49b05cadc485c6aa431e220a2691f834133aef61c3e125218", 0x9f}, {&(0x7f0000000500)="c16c33d00c9bad4057bde0a31660e9e93bc3b8f50d557ea7aa", 0x19}], 0x8, &(0x7f0000000880)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x0, 0x401, 0x0, 0x5, 0xb55, 0x6, r5}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x48, 0x10}, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000011c0)={r5, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, &(0x7f0000000200)=0x84) sendmsg$nl_generic(r0, &(0x7f0000001180)={&(0x7f00009f7000)={0x10}, 0xffffffffffffff7e, &(0x7f0000000f80)={&(0x7f00000007c0)=ANY=[@ANYRES32=r3], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x4000000000000004) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000840)="5b4b3b09faaa36db4d98dece48695cc16e7ee2e76d3ac2b32b42aa5e2905a14266", 0x21) [ 93.296271] ================================================================== [ 93.303712] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 93.310221] CPU: 0 PID: 7028 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 93.317074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.326438] Call Trace: [ 93.329047] dump_stack+0x185/0x1d0 [ 93.332703] ? netlink_sendmsg+0xb26/0x1310 [ 93.337053] kmsan_report+0x142/0x240 [ 93.340885] __msan_warning_32+0x6c/0xb0 [ 93.344964] netlink_sendmsg+0xb26/0x1310 [ 93.349147] ? netlink_getsockopt+0xc80/0xc80 [ 93.353663] ___sys_sendmsg+0xec0/0x1310 [ 93.357754] ? __fdget+0x4e/0x60 [ 93.361144] ? __fget_light+0x56/0x710 [ 93.365051] ? __fdget+0x4e/0x60 [ 93.368436] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 93.373817] ? __fget_light+0x6b9/0x710 [ 93.377991] SYSC_sendmsg+0x2a3/0x3d0 [ 93.381833] SyS_sendmsg+0x54/0x80 [ 93.385407] do_syscall_64+0x309/0x430 [ 93.389317] ? ___sys_sendmsg+0x1310/0x1310 [ 93.393669] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 93.398876] RIP: 0033:0x455979 [ 93.402065] RSP: 002b:00007feead31dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.409789] RAX: ffffffffffffffda RBX: 00007feead31e6d4 RCX: 0000000000455979 [ 93.417074] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000013 [ 93.424445] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 93.431727] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 93.439012] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 [ 93.446382] [ 93.448025] Local variable description: ----address@___sys_sendmsg [ 93.454342] Variable was created at: [ 93.458093] ___sys_sendmsg+0xd3/0x1310 [ 93.462088] SYSC_sendmsg+0x2a3/0x3d0 [ 93.465897] ================================================================== [ 93.473264] Disabling lock debugging due to kernel taint [ 93.478743] Kernel panic - not syncing: panic_on_warn set ... [ 93.478743] [ 93.486139] CPU: 0 PID: 7028 Comm: syz-executor2 Tainted: G B 4.16.0+ #87 [ 93.494285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.503752] Call Trace: [ 93.506361] dump_stack+0x185/0x1d0 [ 93.510015] panic+0x39d/0x940 [ 93.513247] ? netlink_sendmsg+0xb26/0x1310 [ 93.517594] kmsan_report+0x238/0x240 [ 93.521418] __msan_warning_32+0x6c/0xb0 [ 93.525499] netlink_sendmsg+0xb26/0x1310 [ 93.529676] ? netlink_getsockopt+0xc80/0xc80 [ 93.534220] ___sys_sendmsg+0xec0/0x1310 [ 93.538303] ? __fdget+0x4e/0x60 [ 93.541682] ? __fget_light+0x56/0x710 [ 93.545578] ? __fdget+0x4e/0x60 [ 93.548956] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 93.554334] ? __fget_light+0x6b9/0x710 [ 93.558327] SYSC_sendmsg+0x2a3/0x3d0 [ 93.562234] SyS_sendmsg+0x54/0x80 [ 93.565796] do_syscall_64+0x309/0x430 [ 93.569707] ? ___sys_sendmsg+0x1310/0x1310 [ 93.574078] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 93.574091] RIP: 0033:0x455979 [ 93.574117] RSP: 002b:00007feead31dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.590204] RAX: ffffffffffffffda RBX: 00007feead31e6d4 RCX: 0000000000455979 [ 93.597491] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000013 [ 93.604774] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 93.612328] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 93.612337] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 [ 93.612970] Dumping ftrace buffer: [ 93.612975] (ftrace buffer empty) [ 93.612980] Kernel Offset: disabled [ 93.638623] Rebooting in 86400 seconds..