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 '10.128.0.18' (ECDSA) to the list of known hosts. 2018/04/21 07:55:36 fuzzer started 2018/04/21 07:55:36 dialing manager at 10.128.0.26:39431 syzkaller login: [ 55.397882] can: request_module (can-proto-0) failed. [ 55.406927] can: request_module (can-proto-0) failed. 2018/04/21 07:56:04 kcov=true, comps=true 2018/04/21 07:56:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioprio_set$pid(0x2, r2, 0x6) r3 = semget$private(0x0, 0x2, 0x200) semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000000100)=""/202) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r2) sched_setattr(r2, &(0x7f0000000280)={0x30, 0x5, 0x1, 0x386, 0xff, 0x0, 0x1000, 0x8}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) connect$pppoe(r0, &(0x7f0000000380)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}, 0x1e) r4 = syz_open_procfs(r2, &(0x7f00000003c0)='net/rfcomm\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000400)={0x5, 0x3, 0x2, 0x30c, 0x3, 0x200, 0x4, 0x89, 0x6, 0x200}) socket$bt_cmtp(0x1f, 0x3, 0x5) keyctl$session_to_parent(0x12) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f00000004c0)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000500)={0x7, 0x1, 0x80, 0x7fff, 0xffff}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x568, 0x0, 0x0, 0xc0, 0x4d0, 0x2f8, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x6, &(0x7f0000000540), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xe663e4abc82674d8, 'veth1_to_team\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0xff, 0x2, 0x52}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x3, 0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x1, 0x3}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'erspan0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x67, 0x2}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@set={0x40, 'set\x00', 0x0, {{0xffff, [0x6c6, 0x2, 0x4, 0x0, 0xfffffffffffffffc, 0x8], 0x3, 0x1, 0x7000000000000000}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x101}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x0, @multicast1=0xe0000001, 0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) r7 = add_key$keyring(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r8 = add_key(&(0x7f0000000c40)='blacklist\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000cc0)="c0efa5fce4564dfcf30adad2b29b98d5ddf0066602a3378cd441187aa952c292448476b5635de593f8663fa35c860d6b6342b09745198de6f3062935b559954be35141fe3cc0272c28cb0f2fa7e83f31fa56ba7a3622b0dcf5de20681093970216b61008fb346bd149e02442", 0x6c, 0x0) keyctl$reject(0x13, r7, 0x7, 0x3, r8) r9 = msgget(0x1, 0x28c) msgctl$IPC_RMID(r9, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000d40)={0x0, 0xa6, "8637c359d446ab14a1e5aaafe5885116cb3618b92bde85ad7b4ddf5625bf04076c695386f7bd3e951ff2fd2f8f1d69e9cddd413c337961b5f0628af76c567dd7f4216c99344eb900a9bc5b15c5e0aa3cbd4cfe4c57db16c3597d50cc50e9c63576a067824a057c91b45d36389d0942b873267c00b87ee0ea2fbb65d82bf7b1c723d8250c77bbdde440cc3d8e338c198f778abaff490eb4a2c1ed96e5d81f56ed95b429a88b50"}, &(0x7f0000000e00)=0xae) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000e40)={r10, 0x4, 0x1c, "458c17942027df58f91a00708c264f2708f37a27cd08f263511c5dc7"}, 0x24) times(&(0x7f0000000e80)) memfd_create(&(0x7f0000000ec0)=']trustedcgroup#\x00', 0x2) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000f00)=""/14) 2018/04/21 07:56:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x2a0841) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) uselib(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) ioctl(r0, 0x1a6b, &(0x7f0000000140)="bae9b31e29de40414dbd9e6b5cdcf9ec86aff4eec9ca6cdd28133b6a23052041fc01c87671e81971009ca12febcc2a89791820fa") ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000180)=0x6) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'system.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000240)=""/78, 0x4e) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x400040, 0x4) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000300)={0x2, 0x1, [{0x0, 0x0, 0x20200}, {0x99, 0x0, 0x4}]}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000340)=""/169) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x3, 0xffff, 0x1ff, 0x1ff, 0x3ff, 0x1}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000480)={0x7, 0x800, 0x800}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000004c0)={0x3, 0xb0, 0x0, 0x0, 0x80, 0xcfb}) r2 = semget(0x0, 0x1, 0x200) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000500)=""/65) prctl$setendian(0x14, 0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000580)={0x3, 0x6, 0x4, 0x8, 0x7, 0x3, 0x80000000, 0x20, 0x9, 0x1, 0x9, 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000600)={0x1, &(0x7f00000005c0)=[{0x80000001, 0x8, 0x4, 0x5}]}) ioctl$KDSETMODE(r0, 0x4b3a, 0x80) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000640)={0x3, r0}) msgsnd(r2, &(0x7f0000000680)={0x3, "3691170a713d591ef26d05a2d5416cea93ea176d274ccad3bb13d4f4759d93a68de2533efb72eb8af83ebc2ad873473a0196f500d67c5e72627199b073009b92456ef1dd8e"}, 0x4d, 0x800) r3 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0xfffffffffffff2a0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000780)={0x0, 0x1}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={r4, 0x3bf2a266, 0x80000000}, &(0x7f0000000840)=0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000880)=0xa84c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000008c0)={0x53, 0x8, 0x4, 'queue1\x00', 0x1ab}) 2018/04/21 07:56:11 executing program 3: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x1, 0x9, 0x2) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/224) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40e01, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast2, @remote}, &(0x7f0000000280)=0xc) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xff, r1, 0x1, 0x13, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) r2 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x80000, 0x4) r3 = gettid() ptrace$setopts(0xffffffffffffffff, r3, 0x2, 0x18) r4 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x9, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000380)={0x5, r5}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x80000000) rt_sigqueueinfo(r3, 0x20, &(0x7f0000000400)={0x39, 0x7, 0x1, 0x3}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d, r1}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x3, 0x0, 0x2, {r6, r7/1000+30000}, {r8, r9/1000+30000}, {0x4, 0x6, 0xffff, 0xa370}, 0x1, @can={{0x0, 0x1, 0x3f313ec2, 0xc2}, 0x1, 0x1, 0x0, 0x0, "0ddfd00679266843"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8854) ptrace$pokeuser(0x6, r4, 0x80000000, 0x3) bind$bt_rfcomm(r0, &(0x7f0000000600)={0x1f, {0x6, 0x100, 0x9, 0x1f, 0x80000000, 0xfffffffffffffffa}, 0x4}, 0xa) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000640)={0xc4, "9a3d2b2247da929017b22576b477decb8a4e6d0daa656c12a4415a40fa2fc945fac98deb7bcd29be1be3dda54d3bc2ce9c0f997f794c527c20a6990e7b0c54ffdcb0e2d520d38b4562d7a58fae71911205432f7943ad1225ef1a992f9c5050c3f0292b75961ddc559bba104f41f1eef9b98078f4d0f19f2ee2d8cce2c47553f871fc2a15219d87f0ff9bb0076521afb2970938e601fb314e504414f7e78deb13a975db3a040d3607ae8cbc527abc1bef8ded6fa6220823322cc7f92a5e2a523e115235a3"}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000740)) rt_sigqueueinfo(r4, 0x1b, &(0x7f0000000780)={0x10, 0x1, 0x100000000, 0x40}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000800)={0x8, 0x0, [{0xd, 0xa76f, 0x3, 0x5, 0x0, 0x1, 0x80000000}, {0x80000019, 0x1, 0x2, 0x10000, 0x895, 0x101, 0xc9}, {0xf, 0x8, 0x0, 0x1ff, 0x4, 0x192f, 0xfb11}, {0xc0000000, 0x2, 0x4, 0x8000, 0xffffffff, 0x3abe, 0x400}, {0xd, 0x1f, 0x4, 0x8, 0x3, 0x87a, 0xc44}, {0x80000007, 0x2, 0x2, 0x1000, 0x8, 0x7ff, 0x9}, {0x80000001, 0x80000000, 0x3, 0x1ff, 0x0, 0x5fc91df4, 0x354}, {0x80000007, 0x9, 0x7, 0x10001, 0x1, 0x80000001, 0x3c9}]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980)=0x3ff, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000a00)={0x4, &(0x7f00000009c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000ac0)={r10, &(0x7f0000000a40)=""/86}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000b00)={0x2, [0xfffffffffffffff9, 0x3f]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000b40)={{0x101, 0x2}, {0x1, 0x7a}, 0x10000, 0x2, 0x80000000}) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x30, r11, 0x3d, 0x70bd26, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48050}, 0x4000) 2018/04/21 07:56:11 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x801, 0x0) sendmsg$alg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="6ac7f5ea2a0ba837", 0x8}, {&(0x7f0000000080)="0c4862cdd0044718f5e29127399aa24f919257576246ab91a5b790ed74099d73b4c20a837ea8f9fb86cfee1c7317e069aef78b03fda82e7efa96ddbe5c668c404fd66d9e26d832c4298699ec1c4f78a1208ba7929cff2bc9fa1bdcfd4739c12c310cab1c87b27f97dcd20774ef82c5d374359c9d82ef1d5f57de8da29b2d6656f6e026cc079b7bbfbee73c6ec0864ed8fcde94cd698402a500bf871f2772f20171105e3644c0aa5cc57f5553a206283d684597a92b4da3e203b9cd911e60e44d1e01018ad657e7", 0xc7}, {&(0x7f0000000180)="7096a96c195446c250dcd30a1a82a8751bcc8ea3ff275ebb6ac84e00058ed9c23868d2e58de23bd9f9c2b22578c90ea878f4667bb5e73f91e2feaeab7fbcdfcd88fef70b59685bed3f05858f64507c13706c7aa2b83b1e47326ee41af12d0be2e7d947fabce3d9b16580fe8783e91d1bb422921297985a97f9116e395e300d28c493fb9546fbe4fa8ffe07450c5adbc3b482737c328ecb987c2968616ddd5c76226572595d62649fa75c168df1633fb234c8c1da5554b251cb6fcccc92f386679eb16122f89040a593aa17c3dd557961dc738d1fbc27a8035fd32f8221da3a603dc7cc44f7f822057b6b07334841d8a49fcfcc19cf0bf767b0", 0xf9}], 0x3, 0x0, 0x0, 0x40}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x810, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) sched_rr_get_interval(r1, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x12ab9ed9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x81, 0xa, 0x9801, 0x7, 0xfffffffffffffff9, 0x3, 0xba, 0x4, 0xd48, 0xffffffff, 0x8, 0x2, 0x7, 0x6, 0x8]}, &(0x7f0000000540)=0x100) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000580)=0x6, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000005c0)={r2, 0x74, "fb10ed1d455d0dc8af38df161231d1f0f6a17f00fbc98fdd985e4733abf2702eadebd4553c3a0f0506232a2eb197f3bab2e01dabab13bf4edea2802d044e018bf1124d7d1b64a2feee147c7cd5e08bf798bd48cd18337faaa2f82a2994787609c7581164b1e971275297e1a97ca64c624c33f47c"}, &(0x7f0000000640)=0x7c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000680)={r2, 0xd3f8, 0x3}, &(0x7f00000006c0)=0x8) sched_yield() getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000) faccessat(r0, &(0x7f0000001740)='./file0\x00', 0x80, 0x1000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001780)={'ah\x00'}, &(0x7f00000017c0)=0x1e) sendto$inet(r0, &(0x7f0000001800)="67e09c99a36d313382f3aef64adb959b43fb4832e2eb335c0938c02bce7e74493ec852cbd5ee7ddc18e16aee4e0b965fd1817ba6a8b15ea8a4089f313363d2711556fdbb4b07cba40938b2b040f253c494336f151a77dd4ad26433", 0x5b, 0x0, 0x0, 0x0) r3 = accept$ax25(r0, &(0x7f0000001880), &(0x7f00000018c0)=0x10) timer_create(0x6, &(0x7f0000001900)={0x0, 0x7, 0x0, @tid=r1}, &(0x7f0000001940)=0x0) timer_settime(r4, 0x1, &(0x7f0000001980)={{}, {0x0, 0x1c9c380}}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) ptrace$setsig(0x4203, r1, 0x100000001, &(0x7f00000019c0)={0x19, 0x5, 0xffffffffffffff37, 0x9}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001b40)={@llc={0x1a, 0x205, 0x3fc, 0x1, 0x2, 0xffffffffffffffe1}, {&(0x7f0000001a00)=""/204, 0xcc}, &(0x7f0000001b00), 0x4}, 0xa0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001c00)='highspeed\x00', 0xa) sched_getaffinity(r1, 0x8, &(0x7f0000001c40)) r5 = syz_open_dev$vcsn(&(0x7f0000001c80)='/dev/vcs#\x00', 0x4, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000001d00)={{0x401, 0x2, 0xb53, 0x1ff, "20ace40ea78b212bb04bbe6ec2aaf1ca008b82ec73da61ccc190cbe52604029a90b9103d7c65438bc0e797e9", 0x8}, 0x0, 0x0, 0xff, r1, 0xd5, 0x2, "16a36c95bf4a3c4537d46e46cc41f8dd9a0acc1119eecf83eb9a197ea67b6df3a882b858f4893b83348c4aa34ff4083e8c75c0d083a70beb4b37b8b86b0c3c8f", &(0x7f0000001cc0)=':O\x00', 0x3, [], [0x0, 0x8001, 0x7, 0x10001]}) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001e40), &(0x7f0000001e80)=0xb) close(r3) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000001ec0)={'bridge0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) delete_module(&(0x7f0000001f00)='eth1\x00', 0x800) setsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000001f40)="383448fbd50b476a7e7bd1747893a14bd1a10072520e9ffe6e90b8a5a003f301c749ee2c9ff52de479f6d55d810f1e5c14f473b718830e3b5abb878fb1c6a30cde8bbc86679e78bdf90cb8122b8a5cbff93716aec53051daa731670581b6be2aa2f51d22d5e91fdb1f46003c900acb07dd5ce6b9d6276c6f0093883491ef4e92dddbbacf4affb2e4af14a31da7eb9e4f1c2e171aed5c7e071244ef951f8ddc2b04553b27cf0d248492fea17eeba57e210170871640b27c705a73123dcf8d88f7aaa0c3f74304c1ed0b7e516638ba39e92ccdef8b16067c383ea8809b6870e9a0fc8122a50a97ab274059d624fd66", 0xee) 2018/04/21 07:56:11 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x4, r1}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x4, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x7fff, 0xff, 0x486, 0x2a59b2d1, 0x2}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x80000000, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x85, 0x7fff, 0x10001, 0x7, 0x0, 0x9, 0x20, 0xd05}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2d, "e9b3d77f244fe7691df9d9db237cd0cbcc95fc977fce664ccf990b37698ef9139f134b284910fab84aa183f178"}, &(0x7f0000000200)=0x35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={r4, 0x77, "a61fef60107c55f02369ca3a7e292cc2385648b489ca15a9a92ed280ced4fc9efc9e900be71c81e79054864ce6c0401735873dc656cef60431f2306fab45d0963de39bcfbe612e614b0010375f07ef11ac2c68cd8058c45734240090c9bd6c71c7e7448a02d8411ffed0211b01e491742b31eba9273c7b"}, &(0x7f00000002c0)=0x7f) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000300)="622e31f4be6f4e006fa8824ab65b98bad5c1362322460f54c422c8a4cc67c87146bec8214c0211c6e1120ad19c6cbb69744abb94266f821cffed019f12d1168db7477026c5") ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) connect$bt_sco(r2, &(0x7f0000000380)={0x1f, {0x1, 0x400, 0xfffffffffffffff9, 0x5e7a, 0x7fff, 0xffffffffffffffff}}, 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000003c0)=0x80000000) fcntl$notify(r3, 0x402, 0x80000000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000400)={0xed, 0x4, 0xa2db, 0x400, "620b1870fa39449a5cb5bb1df951852ae6e7c9a49598975d072a45a689049ab4"}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r4, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000480)={0x9, 0xffffffffffff7fff, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r5, 0xffffffffffff0001}, &(0x7f0000000500)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r6}, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) r7 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000006c0)=""/136, &(0x7f0000000780)=0x88) getpeername$llc(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x10) writev(r1, &(0x7f0000002d80)=[{&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="5c6970c7b6806691632509c55fe6b7b11fb4d418073d0c16a9592a1d17184bb32ae5f685936e739c6e0e2b841d2d77af85b4291be10118feb1fddca2e34bd809264fa7723e158b21bbe102f52b2012657b58bdd9fa6ead79c1ee333d53818a0f2119ac4c2ff0345490f5c4338d1dbf107977e07a7b3faefe7e03cff04af2329e39d0e9eedd25bb4fbddb192f309c667c933c477c04cb35b0a9641975c1529e82a1302fb88e5ad3c0ea6ef3fab53724ba4f94f737995f5255b550f84bd0f1c7920c11818ef1e953bd33ce5430504138b9e24376dc4abcbbb01af8a8637fedd0e0019d44fc30311935e753901506", 0xed}, {&(0x7f0000001940)="ad4faf9a91ce2a140669202fe5853536e214f08f479e9423538c12d5815d6b06567914ff2c7084394330aeb3d30fc2b1189b2b2749f6b07a9ce237742a5f28987ee016904932a815cc143ea0c3be683d15d63ea28de83c30a131e3db23f389c0c5833f9860b393aacbd1c504848bb9e3657d29d33f0274694dbe9be74784655f62efdd42d3c64b27d27f6c6230d6ca9654f7533264a889f24357b409030af44669e4f504f444edd774aaf19042d1bc7a3f698034542c7d33b582bac8bce5575201da9c2214c738e2faa00d6c59e613cf7aebb17ed7c48c36ffc41a888b93e80c7ff7", 0xe2}, {&(0x7f0000001a40)="6398007401eb58623c4ec3fca38962d0cbf80e28b3255f08591268a51a04fe741a78a9c4e3cc7fe6740e38001ba032c053a55a4d9b3ce6687f45f62ecf6584b41e68c39792df74aab7509ff482e33c80426e5b1b75d24f1b5ff962c9c6a326cb889b9833343798cf594ffcbb04e9868042c578da4547916252e3fea37b392960894e398fad6e19189e495c771c2ef3064ee019240df0da8a646b426a031a5141da7c0e8b13a6e9b9ff60d0188948e663d64239e895e0aaf0805d4d791c08216e1366c088a3413356ed4fe3fd6db88b674209cf0f9256ace6bc62e321f698265a2ec3daf7f4a3b5f71b3e7067741a87e95204fb8d", 0xf4}, {&(0x7f0000001b40)="6441fa77a52449f1cc2cfa17738bb403940ad27dc587464fe003d289535031dd048892d8b4408fe0d0ded4972dbed2183fd4caabb0ea474b33b603744c6aae52c07a9cac32f24faf98695ab2f8b003eb343239710d883be0e713a508bb80ca6133a5fbf98859d7c55919cbfe2a0b356e7bb39b4dca42ca63e722fcbab5ce1a87c7add52432a90bb483174e6dda7e43657776e78819e1b86bc971fe1d718d1cbf449a76094fb3f1312d1f77d21a5d55bba3ad9a271d5b052f429b388bf6aa6d4a1b131828f94ef9a0d82f967e5706fcd4806dafe89b63505babaf56509661b9871c574a770fa980ac51ec1bd6b39be0", 0xef}, {&(0x7f0000001c40)="31727546499e1f6b655ca32d27b5908bfd7c819dd356525d5baf9e2bce0cdf529417c40efa1b9c2430d4830ab7e2680d9715c6c32f6b3b54d547bf61c8fa236e475a4f53f3aa1014250b52cae2408ce0fbba21feb2c5e46e477d", 0x5a}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="f8a818c48dc552992001e2ee87227bd3723a858b7b7c67d36855888bb7ef23ed6d01248321d1daf3d30425994afe7927761ec61c6f47c045cc21bbcc856b7ce20c787a86d880ae25c1a7b4bcbe111dbbc74b26c6cf6593cb7975b7590a413c081d965fe8f9024ab79f20f835dc0bbe0752b6ce2a4c6cd4a864482869c13cf735e3ad24a3849e806156d8072d146eac6c63fe1271b7b75a2c205408fce0e3a19300c281e53c335e5425", 0xa9}], 0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002e00)={0x5, 0x0, [{0xb3f, 0x0, 0xffff}, {0x91b, 0x0, 0x164}, {0xfff, 0x0, 0x1}, {0xbf0, 0x0, 0x3}, {0xbdf, 0x0, 0x8}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002e80)=@req3={0x7fff, 0x0, 0xffff, 0x9, 0x9, 0xffff, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002ec0)={0x7fff, 0x81, 0x8, 0x6, 0xfffffffffffffffb, 0x800, 0x96cb, 0x6, 0x5, 0x82, 0x8}, 0xb) syz_open_dev$usbmon(&(0x7f0000002f00)='/dev/usbmon#\x00', 0x7, 0x585103) r8 = msgget$private(0x0, 0x102) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0}, &(0x7f0000002f80)=0xc) getresgid(&(0x7f0000002fc0), &(0x7f0000003000)=0x0, &(0x7f0000003040)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000003180)=0xe8) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000003280)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000032c0)=0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f0000003300)={{0xa64, r9, r10, r11, r12, 0x8, 0x1ff}, 0x8000, 0x6, 0x6, 0xcc, 0x3ff, 0x0, r13, r14}) 2018/04/21 07:56:11 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x8, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x44) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7100, 0x8000, 0x8, 0x100000000, r2}, &(0x7f0000000280)=0x10) acct(&(0x7f00000002c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380)=0x4, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r3, 0xa0, "c039ed8251965ba9cb207d9fb15fbe97e91f54ebabc155b4563df7dd36077f59764f464acf29a125954a62b06b481558d26c5f27aa106fe92b012c814f26c88b33f3d7a5054bb0f180d9bb58f3a9e7368fb172af59adb943b07558deae04ef288927a1546473c5e1cc60c1017de7e57f03f67782c03afefc3867ad5807f4b22a39273f51d751df1c82141cfb5607f5b6f6177ae98012590b978b0cacbdb728ff"}, &(0x7f00000004c0)=0xa8) bind$inet(r4, &(0x7f0000000500)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) connect$ax25(r4, &(0x7f0000000540)={0x3, {"cf49b51c27e423"}, 0x4}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000580)=0x200, &(0x7f00000005c0)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000640)=""/7) r7 = accept4(r0, &(0x7f0000000680)=@ax25, &(0x7f0000000700)=0x80, 0x80800) r8 = semget$private(0x0, 0x1, 0x600) semctl$SEM_STAT(r8, 0x0, 0x12, &(0x7f0000000740)=""/149) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_GET(r7, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x30, r9, 0x201, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008004}, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000940), 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000a00)) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000b00)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000c00)=0xe8) setreuid(r10, r11) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000c40)={'yam0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}) 2018/04/21 07:56:11 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000040)="526e8bab20c13cf11429106fe763664ac1a671fc00e464c484c21b34d2a17c8defd769b75036bd8e30dd5b26fe46bcd0ac5ca28dd55added42af3a1b6fbc04df3eae0df9ba72271bdda0da53de41dd858aa98a7634a41bce795e9966d7f5c581f736d60d930f81a6c1ffdced3d26fab69233326910670351a89443869ad2b0548f96c2ee0cb1591746c48c825dc859e9eca63bf40b1929ca2630710b1d9ac421c8c8524517ba0edb5a52eb79986202f0") r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x500) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000180)="99d40964b21dfa9b693d5e945553396a350acb7e62d21fe08fe82b23dbf64e69c4bd2f5ab610bebacbd1ef3eae4ab810d07ae9627b131a618d6b1a8dc0edad356a5df64894fc1956c0636ec1e0939e60f68135e458f2520faf9e1a269602e1f14319e8531541473798365c74afdbcc1c5ac462119122b23d5b74114eb893fcc670a4499902c862bc10c47570142df0c676939eb142d925819c3c4e1a285efbde0d0f7a184f5a3a8d124ebf30fab7d76ad11563d525000f9d6c19f0331223f777619e312ba641bc673f61dee4a0eceb861605cca3a0822145f0e1b44315b2c55c2ee5d763a2185ff2b6bd8019e2043e931481959d759361f2866f1906e0f6fd6e72eab341965cbfa0247541a6c7faf80d2b182f7acb62803959727dac9d62a4960791097a8547a0e9dce2ca097e1c5b9c3109a046c67b8fad3f1555050653f0467102632f652a23ee1ef3419ab7698ebeaaf96dbcdb842447350c6171334ff6947a0926ad480398f27d6e02ea3b71dbfc52d0aaff9357311f0eefa992e11af4c69d792694c2c543d2d40165aeffc607ac18de30f4bac40453d139d5e45877943b871d059bb1273dea065e5883edc9db88cde47831698617c8bdefaae62f4174a7172db7f0aa7fdefce01c530ca3cf27d6b510ac2be51868d745df3c31c3e2ca7010c08f43d8459ef0be4f7a1b1b0b77475465bbe5f6b19906b4b6996e5708fff52647b4ffaddd97b29a1bb2a0a0b2a652fd08aca14e47b6d6e6e801c4038f54e2fad2532485e58b4a5f89e388c93827c65fcfe34f9140567c442fcd43a1e01f4cf851ba7edd5fba49213ee2ace543ecc2901d857bd007e025b41dfb1461838c2793b45d1fdad6208d8493a1b6c56db92b9e4587887f67e427dba992dde18adaa0b9812a610f5211fcf0fe2e57dd992ac54186dba2a8dc26d13eef8f259bacfb720a0e27c4f1d41ac5b740fbb578f7d78abdbd025e8d0337ed882085ef85cebb1fa2b6388e73b0bdb0ff1a6359c2fc5dcf6b793f49135dbd3970f26a0ba09f95977bffaaaff347d5799cba4f505fb4a94004ae71d11cfdc63a2c0d6aa37a16e98556ce7e0a40313fab5474e794262e73d00b8a1dd9ffbd7a03cb8b4ec4c3982908f12f3452e20aaff538c4cda2b1ef156ae7c775f3a6a62a7c2c14ccf93b8f9555ab37338667f1330d39c448af48e07434cd8dee30123e5140b93a44c2a2e3b15fad435e1cd890a8049af6c3c20f5a91b840c22e29825a0f79ff013f3e196a04c0bca8bf0dd02050c009a5b210fa3d260ca95ac7f1dd9f005012460334abcedf9cc7a4b541cccccb44c47f89468f2a6ba66b77cb0249151b4fd119b22e056e8b5293e36a4a6225f6b45c8a0bc06061ca0def4cb5cce5a4d0cc9fa8ac4474b6c2fa48920e010e5630923bd5a06ad2a74cad75abf46573f89ba7b3719fa7c8f3f0315e094a22f95ae7cd998590576c559eb769cf00e79058f9fd9bff5a16d59ad68afdc27bc858deb95b201f97f294ea6edf199d5b196b4be1f4d474f691857b60262a770a4e394596e8cca72fe704b2d6eabb671d293801f7e7c4d233a0b847d69b7b818d9c0da9f1ec5c6bdae5754935af6859e5ad648e678fed9cbac752643c8b8b93e6b30e0ea56f02e38a087740306390a0f7514d279c94efd7e954f119891f5e64d8a55197e8218ef4f2e978989170b94d208649acf17f62c094ebca1b52fe5ac997a5d96aa29fe272d0789bbe9a2a981a6ceab1464dd25dee67ec4b3b02848e1aaec51ef6a1c1cbcdff89de9f7b03812434b7de34286f81cafb3c17ce1957bc9d70e5398dbe53e8ae27179ea07dadee6068d726304870ed1e7416262774406da25d74984e08f917fe591c13326a42043d0c8e2615172a4d8b2b37912982e9dfc34c4f6141c47eaf24c455452ebc65d59b49274bff7fc3f6364aa9fded372cb939715e5a77ac4c5cab6759ce2b17e125995b8c5988adbd77ab309d7d9e5126df9cacc8b713849f53ba3f6cb767ce235201878d5a388ad283cfdcc5980c96dc9bc3265f428135d65938873135664d57ad4d94ebe3a2d8a15bd3b794cc2af73eb41869f916f1b08c752682a3455bd492c188f21900e8e4a2a122b1e9e29f7f57d258283d0b0206577710ff62297148abde560b8b641f47b307ce02ab58be3b42a837650183a979ecee0a118a67837485cf87a0bafb55dd906c9adc2c852af2109159aacafc1de5a4faf8dfd577f035648d226e4218681ba8a1c343cdd3d52db2d4133f1be557a753ffedf5fddfded7f795d329c048fde977ef4ecc8d4835601a6f1fbe428233cd1948868eb6ff9ca4a1fcb92002b65474474bb7c23cf4a4b615a4a061b46b12e3cddc0f9dc488ec7e6ac43bb51714990759144a4bc4e7188ef99b5d4fc0d2f1215779b3b6e0786ef75143b9ed5e603a69f9a98cd83f790b02c9d93ae9a194d58f340d36b92cdd02d95f9799c5cd887d809d2930eed50882e65f25a83c0127a657e7852b2b292a12030ff7caaa7565a797f52e6165f17cb390a610b6fb5d234c40d5a8f9b87b43e92ef590c9bdaead7529dcad82f6dba6b982ce4e662d79249ef4c0023c1278ea1f548b2bfd445b104aef439362e52a107974c47e3ce78d39ba29e676a14d216d4fd9aed608ca1d4f0dc6291efa2a0dcbf935939505b9634e0650d12616656a2dc5e34e7ad7f6e572caa3ba37bd9cb4de74dd1244592db851bf4d8b46a4d3d56f5ee6bb52b02f88ca823d305907472fee0ad65d2e118b1759d817b67dd89f91f3a37e6395e4849bc052b5178dc35db4ceb09ab08ab51748d50d86c5a510e6a66b90ec276334c7422a419206df3dd436cb2f29b9fb44627ce00c1dd458689ca63cd6a63960ac369739b278dbb661f1c336c1ef9fd31d29edf79a7ef02db5929b57c90a3ef3a4a2df00fbee9ca9608e85a53a27e20df9c3d4a05e019f0230263b367a4c435741802d61084095e2b426f5176a7627e3533b4f5d17a1675393c40f9b5825521a8ac84cac806e31b4794ca5dfa89282e53c094dc7c9fab4332f8591903f7e041b35bfb4b82b96bc6b0343eb951fd674a824a2f302576f9eb3179214a513d96a35b29c46216c68ef4f8972a7ab9c10bbce91cb14df72d63c1e4e05260dc5026b3058d1d314425007054965e8c653beed82532606cf8d6cfd9e1c795c5073529669abb7ce9d4a54d17c674cda4b21a691c8c4e832550d0f6e157c025c23499aeef4b15c7615e866311ea32c84becbd04197af6d09885b09f18e6c4169312d133258c17b8a276093277d06f50ca75993e478dd4636b48f30fbd2628d6c877e99bf7cd2c64b5221fc2bcff1052ebd1dd972ec9342a8d4b9efc5c10dde50081b796ef18ec9a0f7f40ccfc8b98440c32cff350916e7eb98ec55162b6df48f8f0e9d224ca3ebb7c3f1a5a737290a2b4a120ecd6b48aee453adeb99f97e7b2e0be9ab0272ec80b23df29a03009841a28e19d757a71d3fd5014b52de909cabe0f6844be7c498af1b22a59bf437485cd02043599771eabb1fda6513761e6bb493ada9a238c5793899d17247a3bb3bd058d12d8596f09764098eebd59b76503dbb3832dcf941f74db2b5923d68765cabf067f9a7c8ff7fc8b54e2d9fe30abe3420283d2e65251b4a2d5b3e7397b4ec20101accdd9ee770095197ad26393763ac609c9481f6183f1f707746950f39a799589cb1389403de4fa75870f554936c9742056356391f222b7c5a4c95a627b2d11412f7ba4d8b1b7bc03a75e53a855b54dc0ace6af2daabf6e7e78789ff76b9f299cab7f1ab1b0f788b16c490a8d75e6541a59756650feb7610ec9343ce4e1f74939881108f56ad3cdec9de59ee96c4a8ddfbb46cf2e16f69eb556f7c0758dc428b8888073124cee677e51d5acf24bdd9ec0f9f4874cd319f744a70227f7a615649b3841e4a5d676c3bf04111faba4d4f756baa98ba488cde8575f6da2424e9f7e85849edaa8b0d0c2c258bcf5bb77b83b9b66a65d721d053ddf79f34a42d70a6fb73e62bb1b84c221abac73c11b32e4871836c6347499f3ea79bec7ea2a1843ef88143254abb0172757e87b5ab8c3c04bca2369f2c466054658fbea114f8c0f1560dd5a5eee98c2bb4d8643d2313691c02412529120e07a5a221ce9c63407a67fb369eb2e3cf21e2aa7617835c6104267a1863766e7de25bcaac12f06099dc8d235e7f0942f951934acadc5805dc2c707cae12ef021d1f4e33d3d6ae22a71a056b0afbea7608c95b01d8ab86a7744c6cd29926ab53d40f85a9688ac491f82fe824ff1e6cb3bd7b15f222360a1bfef58f61335e879137dd1aaa2d8b441193fcf0de8f43023fd78861dfd0c8d56ac1cfc9ee6da331b1433a282fd2c08007a4134ba3fd1002d6c2ddef2d430b165210e20353a5151ef02af1e5f48c016bf74c84861a9e080253deaea8cd927187f5f3de40762b5e3c664208b42708bcef2b08382c6bb649ff9fac0f15a3922fa2abd22de019933b3bca0934b987f24bfbf210347937ce1ec3118318583c504707d4c7edda048fb895cb23ef925af10c27bc03fa5cc22b50f87a4ccd8ab33aa26684cc301e9287b5b9286424ceee975f8280b8ad408273695f7b1d99e089a8b811337efcf7103975edc422feb0428961aafc6166e536898ad1c7634c9a9b6ef8339cf05e708dbb55837b9f338c02856505593b728927e344eddd3f73bbe4888779dbd63cdaec92fc35e4af4073b64f4dcf2d46045b527775d4557f2ab20e4c2c8fa5c47dff5b424584cf0761523a9e658b90b4662bb6d8c4607b58972cd5359dfc26449cfaf1c437c34bdfbd331ec36c96acdeeac798c01809c7744f35d9b3d817a6a78bf2e3d61b21206fffec0d43c7d3d01c782954ffbeecf4172c4e734f2e5caf2058a5fca331650db1c2bff429cfeaa95805e65c47b50251cc956510e1a6b7b4f807b7fff9cb7c3edaa1321972dcb65f44be872c682ca3a2b490d8a652d58395e9d4af82a89d7c6e82c33c0257451c51ade6f82daeec58bde604a9275a0cbe0b0187e0fd9afff84fa9be1747ae5e59cc787d81cf0cc4987ccd327e56dede6ae185abef3839d3460bfc8da78eba37aa21f6dba7e4e77c723ead0a424c62d5f4447ab3d6f47822c8a96405d31a9811be88d4ada1ff79aff8424b1d547471a880898643c85f145f55975972415a607aaf9023357a8935c6779ad4419c04e699d6577ba8d9343bf1ca4d029d7e079a34e0bcb9f32feff3d8f2e3fd5f2d30195a1ae3b21fccce691eaf17e5fc21db75ba25a933a7734405a68544bb598f5165b0c4dd87997b11bb841b445a81bc6eccd1d2bfec25736d49f86a294ef045c5481588888d25d71a67a4f7add76e17caf14dc793c9620b7ea16bafff87db008c495f1ae33f88eb88e544b77bad785e9a3382c9c1065d4a0c4d927a451c337252e915e225fd97100984c5edfda09b2115b5615e238fc62e63a1994f64a4dd165047cb6a291dedece159d541943d5d4dcbae0cd155ab5fe9607f4ae92cf5ffa14113ccadaee6453a5c55fd2b9876d81fdada7701bbfc106baca3023c940a1457c9e1da5585ccfd210d866aaa26db47f8eb51b6c71d5cd7fa50a910474a77b4abcb3329d9a439b94f723478a7fa454f9acb95a4eace4aded5a492c99a07ae12d2567972e16a462e99387bc8f26501ef7853bdfb5ca3c84e313c2ac44b90938f5b7046e477794bdf0949896a19d9293bfd898c1ce6a400b679d7d954980eda26e266f84efde8ec6f5eafb0077960c146cf295b340873e825e4333de89584", 0x1000}, {&(0x7f0000001180)="883f41ea36c1c9bd5d43d8cad155e74f4de52e", 0x13}], 0x2, 0x0, 0x0, 0x4091}, 0x40041) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000001240)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000001280)=[@in6={0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @empty, 0x6}, @in6={0xa, 0x4e21, 0x7ee, @dev={0xfe, 0x80, [], 0x14}, 0x3ff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x6}, @in6={0xa, 0x4e20, 0x200, @empty, 0x80000000}], 0xf4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000001380)={'sit0\x00', 0xfff}) fcntl$lock(r4, 0x5, &(0x7f00000013c0)={0x0, 0x0, 0x1ff, 0xffff, r0}) fcntl$getownex(r4, 0x10, &(0x7f0000001400)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0xfffffffffffffffd}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000014c0)={r5, 0xa1, "2e1f302798ab16dabdb7c75d603064839296be3b71990c0eeb1b94ec0ae4601768e84d954fea3ecf4fb2173801eadd6bb518394d563adecb8de6b67eea4267929ba5a1b9934abd5c9fafabf18ce3108aa098f38c370dc64dc531cb37749e8276d22b817dc0e0ec417c6c07d1b94e0d27aecf01c1ce3e38a9183e0e9f8a4514b4b1b0af45f22c7d753e8902d8ddcb1f7ecbd9ebbcee0375c9779467d32200bbce75"}, &(0x7f0000001580)=0xa9) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000015c0)=""/4096, &(0x7f00000025c0)=0x1000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002780)={'eql\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000027c0)={0x7, 0xf, &(0x7f0000002600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}, @generic={0x7, 0x8000, 0xfffffffffffffff8, 0xffffffff}, @alu={0x7, 0x6, 0xc, 0x0, 0xa, 0xfffffff8, 0xfffffffffffffffd}, @jmp={0x5, 0x8001, 0xd, 0x7, 0xf, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000002680)='GPL\x00', 0x1f, 0xb5, &(0x7f00000026c0)=""/181, 0x0, 0x1, [], r6}, 0x48) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000002940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002980)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000002a80)=0xe8) setreuid(r7, r9) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000002ac0), 0x4) perf_event_open(&(0x7f0000002b00)={0x2, 0x70, 0x100000000, 0x200, 0x1, 0x8, 0x0, 0x2, 0x4, 0x8, 0x9, 0xffffffff, 0x8, 0x80, 0x2, 0x800, 0x711, 0x9, 0xfffffffffffffffa, 0x1200, 0x10001, 0x5, 0xfffffffffffffff7, 0x5, 0x956, 0x442, 0x0, 0x4, 0x100000001, 0x2, 0x4, 0x20, 0x7, 0x81, 0xdd3, 0x5, 0x10001, 0x1ff, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x1}, 0x182bb, 0x7, 0x5, 0x0, 0x80000000, 0x6, 0x800}, r0, 0xf, r2, 0x2) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000002b80)=0x7, 0x4) set_robust_list(&(0x7f0000002cc0)={&(0x7f0000002c00)={&(0x7f0000002bc0)}, 0x1f, &(0x7f0000002c80)={&(0x7f0000002c40)}}, 0x18) bind$bt_hci(r2, &(0x7f0000002d00)={0x1f, r8}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002d40)={0xfffffffffffffff8, 0x5, 0x0, 0x200000, 0x2}, 0x14) sendmmsg(r4, &(0x7f0000003f40)=[{{&(0x7f0000002d80)=@in6={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000003e00)="287fda11455a72c92934cb96b8f4b5260b212ecd58928a7b585bf5d554f0679dd83b89a04dec6b8b59a3c5c47de66e72b6b6be9167b1449ecb120b87e4434e072eba09b99f32a42a3a6013720faf0769f5599cb08fa7507eff1daf48d861e873bd381511cb49b3f0e8e1acd479ccbc3da1097838f95d692a77562f3c44128958e1a44c6d7f9ad280c715587d7c96283d8e98c4a59d1cb8aaf21a28a0c7e0b380e6495c74a45c09c026d8f4722a37ac9934ecfb0fceead20991428c780c6b4092d1b54493479a6fb7a5098ffb38824e60281001476b42be8e5e2d8484f0b95613b582444a41315d4a8f1b503eccd1add7c73ff13531", 0xf5}], 0x2, 0x0, 0x0, 0x20000000}, 0x6}], 0x1, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000003f80)={0x3, 0x6, 0x80}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000004000)={@mcast2}, &(0x7f0000004040)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000004080)={0x1, 0x3, 0x4}) 2018/04/21 07:56:11 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40400) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x6, 0x10}, 0xc) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x18401, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002540)={&(0x7f0000002500)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$unix(r0, &(0x7f0000002600)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="ca7ce11177fe475850761663937c9c7aeab109072486e1285fd7b82720422e7f245a1a84f18edef71e2c29c91515c2be6691f56efea0cf237b2965a1fd6796ba656c74541b9c03fe4f3dd42c10b4044ebd49", 0x52}, {&(0x7f0000000140)="b90ee716d2be5b5db8665c09ee93eaed7029d4c3683cd3e25720c2e58b912e5647d98ad9336a4a106f282d34ddb7fe520e18562d6d8b263f9ef1b8171ec9a92bfda6dd17af66f50ea9ca888bf694a9f7e46d421e69b81ad8493f6a461505fdc3e6f9c4535dc8d10ffe16d82927a0bd413c1f6ff86e7407084b6d77046465872b231c43d36cb6e863b5203d0747354aafae537e77086ed1011d633923089d74511a7a03c29d5de042f6f934dca059e5bcb1b2b4049827c2a6f76bf12ff24a8998b582c413fbe5852ba8bd22567262", 0xce}], 0x2, &(0x7f0000002580)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x50, 0x4000040}, 0x8040) r7 = accept$nfc_llcp(r4, &(0x7f0000002640), &(0x7f00000026c0)=0x60) r8 = syz_open_dev$amidi(&(0x7f0000002700)='/dev/amidi#\x00', 0x3, 0x400) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000002740)={0x7, 0x0, 0x0, 0xd0, "e4a8da5cd501d1ab07641bf4f14532c2ff2254847921031bfcdb3b497f75b40c"}) clock_gettime(0x0, &(0x7f00000027c0)={0x0, 0x0}) mq_timedsend(r8, &(0x7f0000002780)="fcb7dc17ce3b18a581", 0x9, 0x6, &(0x7f0000002800)={r9, r10+30000000}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002840)=0x6, 0x4) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000002880)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002b00)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000002c00)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0xe, 0x9, &(0x7f00000028c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x1, 0x1, 0x0, r8}, @exit={0x95}, @generic={0x6, 0x80000000, 0xfffffffffffffffa, 0x3}], {0x95}}, &(0x7f0000002940)='syzkaller\x00', 0x4, 0xa9, &(0x7f0000002980)=""/169, 0x0, 0x1, [], r11}, 0x48) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000002cc0)) r12 = fcntl$getown(r3, 0x9) process_vm_readv(r12, &(0x7f0000003ec0)=[{&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/232, 0xe8}, {&(0x7f0000003e00)=""/17, 0x11}, {&(0x7f0000003e40)=""/78, 0x4e}], 0x4, &(0x7f00000052c0)=[{&(0x7f0000003f00)=""/210, 0xd2}, {&(0x7f0000004000)=""/232, 0xe8}, {&(0x7f0000004100)=""/134, 0x86}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/203, 0xcb}], 0x5, 0x0) mq_notify(r4, &(0x7f0000005340)={0x0, 0x31, 0x0, @tid=r12}) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000005380)={'erspan0\x00', 0x2}) io_setup(0x4, &(0x7f00000053c0)=0x0) r14 = syz_open_dev$sndctrl(&(0x7f0000005880)='/dev/snd/controlC#\x00', 0x0, 0x402100) io_submit(r13, 0x8, &(0x7f0000005c00)=[&(0x7f00000054c0)={0x0, 0x0, 0x0, 0x3, 0x4, r7, &(0x7f0000005400)="d80985a32ae149771e124ed11998a4ec87349c0e304b8214b7465adb0c305c555bdf38b2985ca8c5f1c55779bebaeb02056fce7e6c5ed7d23978a1029770993ed4d399187ab4b7582c58f38cd8a844539e3758aeb92695c998c78126ec6791b28113d58f05948cdf3bb3dc0604fb9f15868936e5712d98322dad513156afb752d7abf4b3bb7750ccd3284bdaa4b1c7351eabfeb3cf2ca1d3c11738da7257dbefe925e7d794e3987f74cddf53583ca92d4583c8bbb87e5d09169a80", 0xbb, 0xbcf5, 0x0, 0x1, r0}, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000005500)="bfe89fe7368f8e530441cc8f65c7ea6c17c02ba6feaa28b4a9123146d2aa8895e72e8592b3db56803202f72288fb5837c04bc3d3ce66eedba79b0c903054eb471abe2c5dc83e0e0d9bf641529e9281aa3c8a5842d13640db4778099371a78b8893e765eb1f96ed33d9aa5502f67217855bc64299eb5f0da8eca583f67e407baea1d5dc3e8902d3ee45fae2c5db3019674d2e2e17fd45d68dfd4c46a71552c64b313533d65f0619e2cf87", 0xaa, 0x200, 0x0, 0x0, r8}, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000005600)="6f7f7dadc28d5636cd786791283edf2068d773cb58fa75617c9e9e8d6c223d578db483274d4537c39d1841c246279debe1366af32b18a2f88d5a4dc816534a0b8ffe53a5012f93ade61c7c21bd4d9194030241393b5080a40e002a801485b7ce2a4f68b3850ba0f72eb0ab3458642e5232a9094494a9db00221a712971863b97f219257c48ae960277c599fb86b30198dbd8eef199596ee9459097b9a121", 0x9e, 0x8, 0x0, 0x0, r0}, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x1, 0x2, r6, &(0x7f0000005700)="d91a78738cc12c3ef48691bc00c18f02bc152682b09e1d6badd5d9f776b220a35bece0deb52b01dfd2c1a14f02aec82a23ea95992035a53ad964ab01d09f6c585f09734093db4458a08ff4a36a1f92344bc43ca8fb119abed5901176178fc5a203ee291df4ef6b60956d18fb3f7cb846f843eb92c9b915845d5f775e391159dd5100798d70f2cd3ce3339d63cca780ea84f84e666479863758ce79c51b72baf8", 0xa0, 0x3a4, 0x0, 0x1, r0}, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x7, 0x3, r7, &(0x7f0000005800)="5dece4dc59262cb2abc190820122df2b1872db", 0x13, 0x1, 0x0, 0x1, r6}, &(0x7f0000005940)={0x0, 0x0, 0x0, 0xb, 0x5, r14, &(0x7f00000058c0)="868356cd6cc72b505c75a6525ef86310f14479be21aef7ee534c20a22b1147c10a817863677fef15994f1e3a398ca7e00a73709dd5cb30676bd8db601602f32d46cd9534", 0x44, 0x10000, 0x0, 0x1, r0}, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x7, 0x100000000, r5, &(0x7f0000005980)="7f2b82a21ce079690e40bac5c7cef5a2c51778365138e6cab46d82f8c5c2cb8252a077cb34a4d3fbdafab511033bcb73e8c0e2c84e53ca19b003a0d71bcf95f0ac12644cc979eb2096dc86fa7a69069aa7b8c0b5ae02c9be51a3833a199d5b8c4cf702ff4bfdb8842386cb6a87aa8d6d10ef9fd9a1622534f77d042e8f611f18432a4dd68e4e2016d41bf6ef7292194f00851aa196c088e093087f734d49c4e5a8a3955238db1a0210504c73b258608ac9d5e4c419608c622e6c2551b70f0a1a26b892f99aaf33b6736996aec64ed31ffef90159d58cc06a28ee01e3c7a111", 0xdf, 0x40, 0x0, 0x1, r0}, &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0xb, 0xd, r4, &(0x7f0000005ac0)="7f0f20250c3b73adb5d27d62c0d868b4775529ef4de1fe88cea3979fecb52d2c17bfb8730bb05d1af31de547dbbd504fd14838400260aca76ab07c2d470e9cd1d4dfafc81870f9d5a48e2bec5ef4ef3df2753286d020bdc1dfcccaa7782fcdbdad8a7723abf9927b769771c672b46cb063f70788b08efa86dc413f86fa6abae871fff5731dadb669efe878e2d44eec3f7bb231db3118c2abbfbf20f14ec50f04187d9f2a5737f300d64b274bcbc60420d770cd3da5b9ae2d6739e215485fccf9d00a2cbb9d68d5b8aaea1690cc8f9b58a1c5b7d3f11dc65a0057abb3ed0c2894efc11036575d", 0xe6, 0x80000001, 0x0, 0x1, r8}]) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000005c40)={0x81, 0x4}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006c80)={r1, &(0x7f0000005c80)="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"}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000006cc0)='/dev/vcs\x00', 0xa0003, 0x0) write(r4, &(0x7f0000006d00)="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", 0x1000) r15 = syz_genetlink_get_family_id$team(&(0x7f0000007d40)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r8, &(0x7f0000007f40)={&(0x7f0000007d00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000007f00)={&(0x7f0000007d80)={0x14c, r15, 0x4, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r11}, {0x130, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x5) [ 63.606075] IPVS: ftp: loaded support on port[0] = 21 [ 63.614041] IPVS: ftp: loaded support on port[0] = 21 [ 63.745433] IPVS: ftp: loaded support on port[0] = 21 [ 63.748390] IPVS: ftp: loaded support on port[0] = 21 [ 63.763932] IPVS: ftp: loaded support on port[0] = 21 [ 63.799970] IPVS: ftp: loaded support on port[0] = 21 [ 63.815490] IPVS: ftp: loaded support on port[0] = 21 [ 63.825058] IPVS: ftp: loaded support on port[0] = 21 [ 65.707322] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.713876] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.755430] device bridge_slave_0 entered promiscuous mode [ 65.800619] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.807079] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.839582] device bridge_slave_0 entered promiscuous mode [ 65.883193] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.889695] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.910997] device bridge_slave_1 entered promiscuous mode [ 65.957111] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.963529] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.972425] device bridge_slave_0 entered promiscuous mode [ 66.007846] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.014279] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.031850] device bridge_slave_1 entered promiscuous mode [ 66.062648] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.069066] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.098158] device bridge_slave_0 entered promiscuous mode [ 66.106733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.118088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.127201] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.133576] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.147489] device bridge_slave_0 entered promiscuous mode [ 66.154861] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.161249] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.182898] device bridge_slave_0 entered promiscuous mode [ 66.198329] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.204795] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.213279] device bridge_slave_1 entered promiscuous mode [ 66.222181] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.228575] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.237309] device bridge_slave_0 entered promiscuous mode [ 66.246625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.255587] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.261980] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.270916] device bridge_slave_1 entered promiscuous mode [ 66.278300] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.284677] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.307313] device bridge_slave_0 entered promiscuous mode [ 66.323703] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.330136] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.340716] device bridge_slave_1 entered promiscuous mode [ 66.347441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.355858] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.362261] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.372641] device bridge_slave_1 entered promiscuous mode [ 66.382506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.404141] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.411411] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.417822] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.447419] device bridge_slave_1 entered promiscuous mode [ 66.463844] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.470310] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.487995] device bridge_slave_1 entered promiscuous mode [ 66.497711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.506322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.516117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.527551] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.547981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.600729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.631875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.646460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.686878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.721627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.773569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.791010] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.872902] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 66.910731] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.954229] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.001982] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.010974] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.070575] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.111131] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.140225] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.149263] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.166606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.174838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.193827] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.209421] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.228711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.235673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.249477] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.256400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.277188] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.292112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.299066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.331766] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.342972] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.359537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.366427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.414634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.423538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.440173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.447692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.454675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.491683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.520146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.528669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.537521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.561121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.589700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.615618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.639347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.656115] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.675764] team0: Port device team_slave_0 added [ 67.682302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.692466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.710575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.733477] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.756655] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 67.768112] team0: Port device team_slave_1 added [ 67.785766] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.800702] team0: Port device team_slave_0 added [ 67.811905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.856496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.886714] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.902713] team0: Port device team_slave_0 added [ 67.922064] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.935731] team0: Port device team_slave_0 added [ 67.956556] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.969289] team0: Port device team_slave_0 added [ 67.990732] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.002196] team0: Port device team_slave_1 added [ 68.027418] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.047734] team0: Port device team_slave_1 added [ 68.064832] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.075939] team0: Port device team_slave_1 added [ 68.089305] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.105008] team0: Port device team_slave_0 added [ 68.119876] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.134971] team0: Port device team_slave_0 added [ 68.149691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.168741] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.177546] team0: Port device team_slave_0 added [ 68.182866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.189841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.197907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.215782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.224380] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.233579] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.246044] team0: Port device team_slave_1 added [ 68.259715] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.279324] team0: Port device team_slave_1 added [ 68.285622] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.293095] team0: Port device team_slave_1 added [ 68.298913] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.310649] team0: Port device team_slave_1 added [ 68.316463] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.323856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.338663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.362371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.372459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.380503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.388449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.400838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.409351] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.418548] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.427407] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.434246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.458519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.476939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.488781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.497575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.505534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.513423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.521132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.528875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.535769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.544149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.552434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.559683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.569798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.578453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.585355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.593823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.613326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.622321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.632878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.646126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.653663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.666940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.689524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.718625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.726457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.734306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.741854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.749698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.759147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.766006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.774469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.784835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.795798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.805198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.813157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.823499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.838728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.868637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.876567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.884531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.892575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.899639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.907477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.917113] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.924647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.935591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.946168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.955478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.962816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.976996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.001495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.015594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.023967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.031497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.039494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.055220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.074178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.083185] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.090377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.106691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.139884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.167383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.181225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.189144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.200197] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.207467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.215917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.240000] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.249404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.275491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.405186] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.412413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.426771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.207892] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.214462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.221504] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.227901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.253395] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.260105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.394471] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.400896] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.407600] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.414060] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.437454] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.450734] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.457157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.463817] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.470196] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.481861] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.492835] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.499246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.505918] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.512315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.556775] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.575704] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.582113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.588804] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.595188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.606139] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.614535] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.620937] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.627569] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.633961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.647253] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.671686] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.678099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.684741] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.691122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.719890] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.942372] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.948773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.955448] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.961813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.000848] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.263157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.283345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.316182] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.335454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.344464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.352489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.360504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.385681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.509383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.600579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.756882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.783227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.798235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.823567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.888546] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.965232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.993904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.106865] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.240736] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.276445] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.294005] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.311719] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.381788] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.388097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.401570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.445769] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.481191] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.487451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.494930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.664709] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.671516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.687578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.743840] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.751289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.762371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.792507] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.802135] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.818086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.832662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.864231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.880173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.890837] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.903095] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.939334] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.945951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.959764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.992847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.027271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.088095] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.236830] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.267539] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.286688] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.300851] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.454256] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.475997] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/21 07:56:28 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0xabdd}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x200000) tkill(r2, 0xd) write(r1, &(0x7f0000fe5000)="1d", 0x1) vmsplice(r1, &(0x7f0000002480)=[{&(0x7f00000013c0)}], 0x1, 0x0) dup2(r1, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40) 2018/04/21 07:56:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, r2, 0x202, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x6000003c) 2018/04/21 07:56:28 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000)=""/1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/04/21 07:56:28 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="06000000000000000100000000000000000000000500000001000000000000008100000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000040000"]) write$cgroup_pid(r0, &(0x7f0000000000)={[0x36]}, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 2018/04/21 07:56:28 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xb11ebc9, 0x5, [0x4, 0x4, 0x1f, 0x7, 0x8cdd]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x5, 0x7}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="843a246544b50d489cf9d01fe3bde8f026e1c453d17394e7f51b7154367ddc868f7d70551dfaa21f47e29b0a0ac4deec2a49e2fda03820cb1ed5913219380f9c1d1d11dd50375f61d47a4d1a119d58265eced8c9c45842586b3129130f25cce38179924417074d36d8003e6ff7435f3ab9540f459b8292e8eb791b24accd63477be30e634ff5afdac352a68bc4b019c8527d739844993730dd2bf4c665ba0c11ae9c053b9a25c8790440cd9fdcb7a464ff6255", 0xb3}, {&(0x7f0000000280)="a037a72220add54679817ca9cc7f475642959532b956b5adcd68e639b7a092f40e9c41e168a244aadbab6fe895dd68f47cde369a4a9177f0ce92621dbd21fc58b308587c5cebbc4afb3924105f52e41f94dfa82bc33ee8fc45e7fb0f8efb4a3d382738804892040cdfcdb7daf9ea56965eeba15236ae430a7a112421fe35155facf6daa19542c41b0b0c492ee8d7402a24bc118575e846b45e8350ce7b67a0f8a0762c33815214", 0xa7}], 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r1, 0x80000001, 0x20, 0x3f, 0x4}, &(0x7f0000000440)=0x18) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0xac, {0x0, 0x0, 0x0, 0x28}, 0x2000000000000, 0x401}, 0xfffffcc3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6c000001fcff6af969cb9738f788ff54d804d6581df60043071aeb1b9cc0493ce40688675e177451526a5469e3bfbda37b748be7dec3bd49233a027d50683b40499a64b5c7f642840900bd6c7343f201cfc2ac537bc79f5870c24a0bb835edd21786aa1bc90c76d798fb9c3aab4c6b34000000000000000000"], &(0x7f0000000400)=0x74) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) delete_module(&(0x7f0000000380)='vboxnet1\x00', 0x200) socket$netlink(0x10, 0x3, 0xf) 2018/04/21 07:56:28 executing program 1: write$rdma_cm(0xffffffffffffffff, &(0x7f0000003080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003040)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000030c0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa}, r0}}, 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x80000000, 0xfffffffffffffffc, 0x100000000, 0x878, 0x15}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x81, 0x1}, &(0x7f0000000240)=0x8) 2018/04/21 07:56:28 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0x40) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000000)="6d4f186d8d22a334658b0c9b742604108461f3ef7f6f1a989a2b40ff15a5030f46419069d322ad815aeca0a0ea06da49f992fdff9b5ab07b902728ab3391e289e3bcdec031fb001ca6a5d66974cc9842b9ddbd100e070c260a5b924a9b1fe4b9d63b8655ba4737bf370ebb78ccc96e5abd89a2dfe222cd4540ccee480f242880f7cb4ac42a602a9d91c0") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)={0x100000000, 0x6a, "8befa601f01014f6ebdf52b0ef20da427223b0a96f8131e597cc5ec4f16cebd7652a8fae4e163627617a5df79d1c00511aa5e7cb3057980e4f7b773c593eb9da246a2d58b664ecbfdbc0ae494de9a6d63c4ea8f5f846bfe435bfe29fcdc81801c2fe1570f936ada74169"}) 2018/04/21 07:56:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x79, "df837be6667de435fbb6713eeda3bfb5bbb0e8bf28e899fc7935f0e38069564371f86a5baa02beee6791a1deebbf9cf870c03a2e29f9aee2d41db4dc465661fe96039510b80444e81bf3dde809b194879dadd123d910ac739f70a69928f2595e9f2f46cabb8b5766ac51c896c5955fe6f93b0123b6efaea8ad"}, &(0x7f0000000140)=0x81) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x400}, &(0x7f00000002c0)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x40000) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000080)=""/90) close(r0) 2018/04/21 07:56:28 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) fcntl$dupfd(r1, 0x406, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r3 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$dupfd(r4, 0x406, r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r5) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000240)={0x7ff, 0x2, 0x38, 'queue1\x00', 0xfffffffffffffffd}) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setreuid(r5, r5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x81}], 0x48) request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) [ 80.403677] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/04/21 07:56:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/204, 0xcc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x200000011, r2, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x5, 0x7fff, 0x0, 0x4, 0x3, 0x7, 0x8, 0xb1, 0x38, 0x349, 0x50000, 0x7fffffff, 0x20, 0x2, 0x7, 0xf5, 0x200}, [{0x7, 0x401, 0x8f, 0x0, 0xf80000, 0x1, 0xfffffffffffff909, 0x9}], "46348cb4d6bf81f86a6172fef94f1ab9e6539a43aa941087748c937493c70f1344040cd85fb49b8f0d6f2416a1072196873d1ee47d3f695bb808ad15a0f9cdf255ac731adb31a29fa2f7295a736deb96cd71d066b1c7fdd02ae98d74e89c6c648b7792a8b4eff5103363ce56801db5bcbfb3544216c7ac35d6896ef0b972532903f02ae19310deba8ec54fbe089f"}, 0xe6) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40) fcntl$dupfd(r2, 0x406, r3) fsync(r0) 2018/04/21 07:56:28 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f0000000080)={0xe43ca86467e2f23f, 0x70, 0x7, 0x7, 0xb4, 0x9, 0x0, 0x41, 0x1000, 0x2, 0x7, 0xcb, 0x1000, 0x2, 0x7, 0xac8, 0x10001, 0x100000001, 0x7, 0x389, 0x3, 0x1, 0x9, 0x4, 0x1, 0x7, 0x7fff, 0x6, 0x1, 0x8, 0x7, 0x1ff, 0x5, 0x1, 0x1, 0xfffffffffffffffa, 0x5ab1, 0x4eb, 0x0, 0xfffffffffffffc01, 0x4, @perf_config_ext={0xa24, 0x20}, 0x2808, 0x7f, 0x99e, 0x5, 0x8, 0x1f}, r2, 0x1, r0, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)) 2018/04/21 07:56:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x200002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000100)={{0x101, 0x6, 0x7f, 0x0, 0x8, 0x9}, 0xffffffffffff8001, 0x7, 0x60d1}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x60, &(0x7f0000000000), 0x0) r4 = shmget(0x3, 0x3000, 0x862, &(0x7f0000004000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000340)=""/202) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000001c0)={{0xd000, 0x4000, 0xf, 0x9, 0x10001, 0x6, 0x3, 0x8, 0x2, 0x8, 0xffffffffffffffff, 0x3}, {0x15005, 0x5000, 0x0, 0x1592, 0x8, 0xbe4, 0xce, 0x10001, 0x9, 0x6, 0x180, 0x1f}, {0x7000, 0x0, 0x4, 0x3, 0xb3b, 0x5, 0xfff, 0x80000000, 0x6, 0x39, 0x1, 0x7}, {0x6000, 0x10f000, 0x8, 0x3, 0x0, 0x5a9, 0x81, 0x7ff, 0x5, 0x7, 0x1, 0x4}, {0x5, 0x1d000, 0x0, 0x2, 0x100000001, 0x7, 0x60d7496b, 0x9, 0x3f, 0x7fff, 0x2, 0x3}, {0x7000, 0x4000, 0xb, 0x8, 0x8, 0x7, 0x3, 0x9, 0x1, 0x3, 0x100000000, 0x7}, {0x4000, 0x4, 0x0, 0x5, 0x1, 0x4, 0x6, 0x0, 0x6, 0x81, 0x0, 0x8d}, {0x4000, 0x6000, 0xa, 0x101, 0x20, 0x7f, 0x1e, 0x2000000000, 0xf27, 0x9, 0xc5, 0x1}, {0xd000, 0x4000}, {0xf001, 0xf000}, 0x10000, 0x0, 0x0, 0x100, 0xc, 0x2001, 0x10f000, [0x7, 0x101, 0xf55, 0x3]}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000300)={0x3, 'sit0\x00', 0x3}, 0x18) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/04/21 07:56:28 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x40831, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000faaffc)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x4) 2018/04/21 07:56:28 executing program 7: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x3, &(0x7f000028c000/0x3000)=nil) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) r0 = geteuid() setreuid(r0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) chroot(&(0x7f0000000100)='./file0\x00') capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x3, 0x20c000, 0x80, 0x2c79ff90, 0xe20, 0x80000001}) 2018/04/21 07:56:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x400, &(0x7f0000000000)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) io_submit(r1, 0x0, &(0x7f00000014c0)) 2018/04/21 07:56:28 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r0, r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80800) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) [ 80.602087] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/04/21 07:56:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = gettid() sendmmsg(r1, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r0, r5) tkill(r3, 0x15) 2018/04/21 07:56:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/04/21 07:56:29 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000640)=""/143) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer\x00', 0x40a02, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000726bd7000fbdbdf250d0000002800010008000800080000000c0007003c0000000400000008000500030000000800e902c6c0d4b0580400000000000c000100080006007365640008000600e04e000008400600000000d6e46bd89e62cfbd2b58ffdae417439a64d6ef50d557907284b2459a90555bcfb384aec914eb6cdac905aaa1bc726c1b489140ae7263a44c5ed22d9af5a6869cfe2c08e496355e4c3ca0803996b7fe3a860a8a6d880e5f4ca8003a3cdcb4d9f1696bca847a68636f213765b09fcef9df02acadb186f6b154ad4d4e13735319008d46dc5903290057fe7a4ec489e081"], 0x68}, 0x1, 0x0, 0x0, 0x20000004}, 0x40005) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@empty, @local, 0x0}, &(0x7f0000000400)=0xc) connect$can_bcm(r2, &(0x7f0000000440)={0x1d, r4}, 0x10) accept4$llc(r1, 0x0, &(0x7f0000000380), 0x80000) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8000) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000000540)=[{0x7, 0x34, 0x3, 0x9, @time={r6, r7+10000000}, {0xf827, 0x9}, {0x0, 0x8}, @note={0x7f, 0x870d, 0x1f, 0x4b42, 0x4}}, {0x6000, 0xe3, 0x7, 0x2, @tick=0x2, {0x8001, 0x5}, {0x2, 0x2}, @addr={0x2, 0x5}}, {0x5, 0x1, 0x81, 0x4, @tick=0x4, {0x1ca0664a, 0x5}, {0x4, 0x5}, @ext={0x0, &(0x7f0000000480)="e38a372adc3334bdf2f66f316442064a8e05c2c36c94e0f6f28f18f744156b30ef7e62ff63a6b372317b3457ba7342b445373c30a27c38a8a04d3c1b44fff7f16a5f8b24384538cc3b4183fbd909b8625ed8b0558f932d34eed60cc8c6e3e41312b4efa2f5573ec9fd03ed74db10cf146a3e9eaa79cbb4d471b4bcac1dd83efef75a23598857e17c8c2c29a101bc82e535680cc4cb56592ff53071b3f3829fd0fe3bd32ac2f22159f1e217de4ece0f7a83585e36932d97a5bc678790e3"}}, {0x6, 0x100, 0x400, 0x6, @tick=0x3, {0x0, 0xe0c}, {0x4, 0x5}, @addr={0x3b4, 0x3f97}}, {0x1, 0x0, 0x3f, 0x10001, @tick=0xff, {0x4, 0x8}, {0x6, 0x8001}, @control={0x80000000, 0x6, 0xf524}}], 0xfffffffffffffde5) 2018/04/21 07:56:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x100000000, 0x414100) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0xed) clock_gettime(0x0, &(0x7f0000000040)={0x0}) clock_settime(0x0, &(0x7f0000000100)={r2}) 2018/04/21 07:56:29 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1f}, 0x1f}}, [0x5, 0x0, 0x0, 0xfffffffffffffff9, 0x2, 0xffffffffffffff81, 0x65, 0x7f, 0x2f1, 0x1, 0x6028, 0x80000000, 0x4, 0x1, 0x80000001]}, &(0x7f00000001c0)=0x100) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffff592b0b24aaaaaaaa00ff1f003500001b0000000000009078000000c6858b69ef1cf512780000000000"], &(0x7f0000ea3000)) 2018/04/21 07:56:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0xd3b4172c16185708}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "756a2e858e29155c1ccba70383cc498c3703a3248ad53c6102a999a10ffd69d74d40248e1075e5cffa50e5cbd512ded31e493126a6a5330380b79de22dab563a"}}}}]}]}, 0x230) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @empty, 0x4e23, 0x4, 'wlc\x00', 0x8, 0x0, 0x3f}, 0x2c) alarm(0x4) 2018/04/21 07:56:29 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x2400) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/163) 2018/04/21 07:56:29 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xb1}}, [0x8, 0x87, 0x80000000, 0x14d, 0xfff, 0x400, 0xfffffffffffffffd, 0x8, 0xfffffffffffffff7, 0x100000000, 0x6, 0x5, 0xfdba, 0x569, 0x8]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000020601000000000000000000000000000800010006000000e2bf982c3c73f254a5b8249a07c322c20dba62d12d3d6b295fa093621ad16e1b55f2e811d42768038087e532db65896c827ffb058984d73d8034af4cfacb5d7199cde7838981f36e596c2b212e9bc1530d2b0efb08220211b27ae7a4496c546c1f658c0a5de981323553ae0363f2c7cb9169c67ca42b0f9f2e20b12b42fdc06e46cd875c41b30ac613472699c744b30f1db6924f71dc593a1df2e7510080095a3b98ca23f6311873291722aa42b29a502602ffcca5620687c1bc3dcf0b964cd3254803653f06505d809a9c8019ec534e349659b34aa2"], 0xc1}, 0x1}, 0x2) [ 81.446486] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 81.479663] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003 wlc [ 81.487766] ================================================================== 2018/04/21 07:56:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x65, &(0x7f0000000280), 0x292) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) [ 81.489514] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003 wlc [ 81.495308] BUG: KASAN: slab-out-of-bounds in __sctp_v6_cmp_addr+0x4c7/0x530 [ 81.495331] Read of size 8 at addr ffff8801d6827810 by task syz-executor3/6761 [ 81.495335] [ 81.495352] CPU: 0 PID: 6761 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #10 [ 81.495361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.495371] Call Trace: [ 81.536776] dump_stack+0x1b9/0x294 [ 81.540417] ? dump_stack_print_info.cold.2+0x52/0x52 2018/04/21 07:56:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20000, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x200000) ioctl$TCXONC(r2, 0x540a, 0x0) write(r1, &(0x7f0000000300)="7f3c9719b6c52b072083f2a22d21b85dd70722e24bf2123c8a523cbd3d41284f4929feda10c8f7dda003020d4ca08fe7e9ba0cd235b0b5a6c7f8e703c1182f586ad301eecc1179e61210d23ad6c03eda028eb7e82f8ae7f4b9f8533b0a62fdf2e6052079834e52dcfe63fcf07c0b55a8e47ec96026a3d60a4c5e1d79cbad8d2200bd02139b26bffac560652cc696f5e27754a8325008b4cf000000", 0xfeaa) ioctl$TCXONC(r2, 0x540a, 0x1) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0xa001) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f0000000280)=ANY=[@ANYBLOB="0200000026ff00000000000000000000f01ea36957c2a0a40bf87138b378d4efad614286dd4769a4d443b02e2f55ac24c460d9f05ca0672adbe7ee"], 0xffe2}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 81.545623] ? printk+0x9e/0xba [ 81.548917] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 81.553694] ? kasan_check_write+0x14/0x20 [ 81.557949] print_address_description+0x6c/0x20b [ 81.562804] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 81.567315] kasan_report.cold.7+0x242/0x2fe [ 81.571749] __asan_report_load8_noabort+0x14/0x20 [ 81.576692] __sctp_v6_cmp_addr+0x4c7/0x530 [ 81.581040] sctp_inet6_cmp_addr+0x169/0x1a0 [ 81.585469] sctp_bind_addr_match+0x20b/0x400 [ 81.590595] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 81.595432] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 81.600954] ? sctp_v4_available+0x1b1/0x200 [ 81.605351] ? sctp_inet6_bind_verify+0xb2/0x500 [ 81.610103] sctp_do_bind+0x1c0/0x5f0 [ 81.613898] sctp_bindx_add+0x90/0x1a0 [ 81.617778] sctp_setsockopt_bindx+0x2ad/0x320 [ 81.622351] sctp_setsockopt+0x12c4/0x7000 [ 81.626588] ? __lock_acquire+0x7f5/0x5140 [ 81.630822] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 81.636528] ? graph_lock+0x170/0x170 [ 81.640321] ? debug_check_no_locks_freed+0x310/0x310 [ 81.645499] ? print_usage_bug+0xc0/0xc0 [ 81.649548] ? __lock_acquire+0x7f5/0x5140 [ 81.653779] ? perf_trace_lock+0xd6/0x900 [ 81.657923] ? perf_trace_lock_acquire+0xe3/0x980 [ 81.662750] ? __lock_acquire+0x7f5/0x5140 [ 81.666971] ? zap_class+0x720/0x720 [ 81.670681] ? perf_trace_lock+0x900/0x900 [ 81.674905] ? graph_lock+0x170/0x170 [ 81.678694] ? debug_check_no_locks_freed+0x310/0x310 [ 81.683872] ? perf_trace_lock+0xd6/0x900 [ 81.688010] ? perf_trace_lock_acquire+0xe3/0x980 [ 81.692849] ? find_held_lock+0x36/0x1c0 [ 81.696913] ? lock_downgrade+0x8e0/0x8e0 [ 81.701054] ? rcu_is_watching+0x85/0x140 [ 81.705190] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 81.710373] ? __fget+0x40c/0x650 [ 81.713818] ? expand_files.part.8+0x9a0/0x9a0 [ 81.718389] ? lock_downgrade+0x8e0/0x8e0 [ 81.722527] ? kasan_check_read+0x11/0x20 [ 81.726664] ? __fget_light+0x2ef/0x430 [ 81.730624] ? fget_raw+0x20/0x20 [ 81.734069] ? _raw_spin_unlock+0x22/0x30 [ 81.738203] ? kcov_ioctl+0x56/0x1b0 [ 81.741907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.747429] ? do_vfs_ioctl+0x1f2/0x16a0 [ 81.751488] sock_common_setsockopt+0x9a/0xe0 [ 81.755972] __sys_setsockopt+0x1bd/0x390 [ 81.760108] ? kernel_accept+0x310/0x310 [ 81.764163] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 81.769682] ? fput+0x130/0x1a0 [ 81.772953] __x64_sys_setsockopt+0xbe/0x150 [ 81.777345] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.782349] do_syscall_64+0x1b1/0x800 [ 81.786223] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 81.791054] ? syscall_return_slowpath+0x5c0/0x5c0 [ 81.795970] ? syscall_return_slowpath+0x30f/0x5c0 [ 81.800894] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 81.806246] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 81.811079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.816250] RIP: 0033:0x455389 [ 81.819422] RSP: 002b:00007f4d34a03c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 81.827118] RAX: ffffffffffffffda RBX: 00007f4d34a046d4 RCX: 0000000000455389 [ 81.834374] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014 [ 81.841630] RBP: 000000000072bf58 R08: 0000000000000010 R09: 0000000000000000 [ 81.848883] R10: 0000000020000140 R11: 0000000000000246 R12: 00000000ffffffff [ 81.856140] R13: 00000000000005a3 R14: 00000000006fb7e8 R15: 0000000000000001 [ 81.863410] [ 81.865025] Allocated by task 6761: [ 81.868639] save_stack+0x43/0xd0 [ 81.872075] kasan_kmalloc+0xc4/0xe0 [ 81.875778] __kmalloc_node+0x47/0x70 [ 81.879562] kvmalloc_node+0x6b/0x100 [ 81.883356] vmemdup_user+0x2d/0xa0 [ 81.886982] sctp_setsockopt_bindx+0x5d/0x320 [ 81.891472] sctp_setsockopt+0x12c4/0x7000 [ 81.895688] sock_common_setsockopt+0x9a/0xe0 [ 81.900170] __sys_setsockopt+0x1bd/0x390 [ 81.904301] __x64_sys_setsockopt+0xbe/0x150 [ 81.908692] do_syscall_64+0x1b1/0x800 [ 81.912567] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 81.917734] [ 81.919344] Freed by task 1: [ 81.922346] save_stack+0x43/0xd0 [ 81.925785] __kasan_slab_free+0x11a/0x170 [ 81.930008] kasan_slab_free+0xe/0x10 [ 81.933805] kfree+0xd9/0x260 [ 81.936898] acpi_ns_get_node_unlocked+0x2b1/0x2ee [ 81.941811] acpi_ns_get_node+0x4d/0x6b [ 81.945770] acpi_get_handle+0x153/0x24b [ 81.949816] acpi_evaluate_object_typed+0x14f/0x3f8 [ 81.954817] acpi_init_properties+0x567/0xcb0 [ 81.959298] acpi_init_device_object+0x9ce/0x1f70 [ 81.964124] acpi_add_single_object+0x1ca/0x1e70 [ 81.968861] acpi_bus_check_add+0x5fa/0xb40 [ 81.973166] acpi_ns_walk_namespace+0x224/0x400 [ 81.977821] acpi_walk_namespace+0xf2/0x12c [ 81.982129] acpi_bus_scan+0x138/0x160 [ 81.986001] acpi_scan_init+0x404/0x8df [ 81.989966] acpi_init+0x936/0x9fa [ 81.993493] do_one_initcall+0x127/0x913 [ 81.997538] kernel_init_freeable+0x49b/0x58e [ 82.002023] kernel_init+0x11/0x1b3 [ 82.005636] ret_from_fork+0x3a/0x50 [ 82.009328] [ 82.010941] The buggy address belongs to the object at ffff8801d6827800 [ 82.010941] which belongs to the cache kmalloc-32 of size 32 [ 82.023419] The buggy address is located 16 bytes inside of [ 82.023419] 32-byte region [ffff8801d6827800, ffff8801d6827820) [ 82.035106] The buggy address belongs to the page: [ 82.040026] page:ffffea00075a09c0 count:1 mapcount:0 mapping:ffff8801d6827000 index:0xffff8801d6827fc1 [ 82.049455] flags: 0x2fffc0000000100(slab) [ 82.053679] raw: 02fffc0000000100 ffff8801d6827000 ffff8801d6827fc1 000000010000003f [ 82.061545] raw: ffffea00075a0860 ffffea00075a0ae0 ffff8801da8001c0 0000000000000000 [ 82.069406] page dumped because: kasan: bad access detected [ 82.075093] [ 82.076703] Memory state around the buggy address: [ 82.081627] ffff8801d6827700: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 82.088969] ffff8801d6827780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 82.096315] >ffff8801d6827800: 00 00 fc fc fc fc fc fc 00 00 00 fc fc fc fc fc [ 82.103656] ^ [ 82.107528] ffff8801d6827880: 00 00 04 fc fc fc fc fc 00 00 fc fc fc fc fc fc [ 82.114868] ffff8801d6827900: 00 00 00 04 fc fc fc fc fb fb fb fb fc fc fc fc [ 82.122205] ================================================================== [ 82.129546] Disabling lock debugging due to kernel taint [ 82.136115] Kernel panic - not syncing: panic_on_warn set ... [ 82.136115] [ 82.144192] CPU: 0 PID: 6761 Comm: syz-executor3 Tainted: G B 4.17.0-rc1+ #10 [ 82.152766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.162112] Call Trace: [ 82.164712] dump_stack+0x1b9/0x294 [ 82.168344] ? dump_stack_print_info.cold.2+0x52/0x52 [ 82.173535] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 82.178276] ? __sctp_v6_cmp_addr+0x4a0/0x530 [ 82.182754] panic+0x22f/0x4de [ 82.185946] ? add_taint.cold.5+0x16/0x16 [ 82.190082] ? do_raw_spin_unlock+0x9e/0x2e0 [ 82.194476] ? do_raw_spin_unlock+0x9e/0x2e0 [ 82.198867] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 82.203347] kasan_end_report+0x47/0x4f [ 82.207305] kasan_report.cold.7+0x76/0x2fe [ 82.211614] __asan_report_load8_noabort+0x14/0x20 [ 82.216526] __sctp_v6_cmp_addr+0x4c7/0x530 [ 82.220832] sctp_inet6_cmp_addr+0x169/0x1a0 [ 82.225227] sctp_bind_addr_match+0x20b/0x400 [ 82.229713] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 82.234545] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 82.240063] ? sctp_v4_available+0x1b1/0x200 [ 82.244458] ? sctp_inet6_bind_verify+0xb2/0x500 [ 82.249196] sctp_do_bind+0x1c0/0x5f0 [ 82.252983] sctp_bindx_add+0x90/0x1a0 [ 82.256860] sctp_setsockopt_bindx+0x2ad/0x320 [ 82.261427] sctp_setsockopt+0x12c4/0x7000 [ 82.265645] ? __lock_acquire+0x7f5/0x5140 [ 82.269866] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 82.275558] ? graph_lock+0x170/0x170 [ 82.279348] ? debug_check_no_locks_freed+0x310/0x310 [ 82.284520] ? print_usage_bug+0xc0/0xc0 [ 82.288573] ? __lock_acquire+0x7f5/0x5140 [ 82.292799] ? perf_trace_lock+0xd6/0x900 [ 82.296929] ? perf_trace_lock_acquire+0xe3/0x980 [ 82.301752] ? __lock_acquire+0x7f5/0x5140 [ 82.305972] ? zap_class+0x720/0x720 [ 82.309671] ? perf_trace_lock+0x900/0x900 [ 82.313891] ? graph_lock+0x170/0x170 [ 82.317677] ? debug_check_no_locks_freed+0x310/0x310 [ 82.322853] ? perf_trace_lock+0xd6/0x900 [ 82.326986] ? perf_trace_lock_acquire+0xe3/0x980 [ 82.331820] ? find_held_lock+0x36/0x1c0 [ 82.335881] ? lock_downgrade+0x8e0/0x8e0 [ 82.340022] ? rcu_is_watching+0x85/0x140 [ 82.344154] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 82.349332] ? __fget+0x40c/0x650 [ 82.352772] ? expand_files.part.8+0x9a0/0x9a0 [ 82.357343] ? lock_downgrade+0x8e0/0x8e0 [ 82.361478] ? kasan_check_read+0x11/0x20 [ 82.365615] ? __fget_light+0x2ef/0x430 [ 82.369574] ? fget_raw+0x20/0x20 [ 82.373018] ? _raw_spin_unlock+0x22/0x30 [ 82.377154] ? kcov_ioctl+0x56/0x1b0 [ 82.380856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.386377] ? do_vfs_ioctl+0x1f2/0x16a0 [ 82.390430] sock_common_setsockopt+0x9a/0xe0 [ 82.394913] __sys_setsockopt+0x1bd/0x390 [ 82.399046] ? kernel_accept+0x310/0x310 [ 82.403094] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 82.408614] ? fput+0x130/0x1a0 [ 82.411882] __x64_sys_setsockopt+0xbe/0x150 [ 82.416274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.421279] do_syscall_64+0x1b1/0x800 [ 82.425163] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 82.429993] ? syscall_return_slowpath+0x5c0/0x5c0 [ 82.434908] ? syscall_return_slowpath+0x30f/0x5c0 [ 82.439824] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 82.445176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.450008] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.455184] RIP: 0033:0x455389 [ 82.458356] RSP: 002b:00007f4d34a03c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 82.466051] RAX: ffffffffffffffda RBX: 00007f4d34a046d4 RCX: 0000000000455389 [ 82.473304] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014 [ 82.480567] RBP: 000000000072bf58 R08: 0000000000000010 R09: 0000000000000000 [ 82.488016] R10: 0000000020000140 R11: 0000000000000246 R12: 00000000ffffffff [ 82.495270] R13: 00000000000005a3 R14: 00000000006fb7e8 R15: 0000000000000001 [ 82.503022] Dumping ftrace buffer: [ 82.506544] (ftrace buffer empty) [ 82.510230] Kernel Offset: disabled [ 82.513838] Rebooting in 86400 seconds..