INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. 2018/04/13 18:30:05 fuzzer started 2018/04/13 18:30:05 dialing manager at 10.128.0.26:35511 syzkaller login: [ 39.288230] can: request_module (can-proto-0) failed. [ 39.298148] can: request_module (can-proto-0) failed. 2018/04/13 18:30:13 kcov=true, comps=true 2018/04/13 18:30:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x10000, 0xf000, 0x6, 0x40000000000, 0x5}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000200)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000240)=@req={0xbb51, 0x100000001, 0xba91, 0x1ff}, 0x10) fallocate(r0, 0x2, 0x5, 0xfffffffffffffff9) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000280)=0x2) r1 = semget$private(0x0, 0x3, 0x55) semctl$IPC_INFO(r1, 0x5, 0x3, &(0x7f00000002c0)=""/93) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001680)={0xffffffff}, 0x13f, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000001700)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x4b0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0xe6b}, {0xa, 0x4e23, 0x75, @dev={0xfe, 0x80, [], 0xb}, 0x9}, r2, 0x2197f37e}}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001780)=0xfffffffffffffeff, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000017c0)={0x10001, 0x2}) semget$private(0x0, 0x3, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001800)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001840)='/dev/input/mice\x00', 0x0, 0x101402) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001880)={0x0, 0xfffffffffffff001, 0x30}, &(0x7f00000018c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001900)={0x7, 0x8, 0x81, 0x7, r5}, &(0x7f0000001940)=0x10) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000001980)=""/137, &(0x7f0000001a40)=0x89) socketpair(0x0, 0x80001, 0x4, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001b40)={0x1, 0x8, [@empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="5ef5605abb3b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty]}) getresuid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r7, 0xc008551c, &(0x7f0000001c40)={0x7fff, 0x24, [0xffff, 0x60b, 0x4, 0x2, 0xc9de, 0x0, 0x8, 0x1, 0xfff]}) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000001c80)={0x2, 0x8, [{0x3, 0x0, 0xcd2}, {0xe75e, 0x0, 0xfffffffffffffff7}]}) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000001cc0)=""/9) set_robust_list(&(0x7f0000001e00)={&(0x7f0000001d40)={&(0x7f0000001d00)}, 0x9, &(0x7f0000001dc0)={&(0x7f0000001d80)}}, 0x18) 2018/04/13 18:30:19 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x24cba926f36c8bb5) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x5, 0x6965}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='logon\x00', 0x0) keyctl$get_keyring_id(0x0, r2, 0x10001) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/77, 0x4d}], 0x1, 0x0) poll(&(0x7f0000000240)=[{r1, 0x8020}, {r0, 0x11}, {r0, 0x40}, {r1, 0x400}, {r0, 0x8260}], 0x5, 0xfffffffffffffffe) io_setup(0x0, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x7f, r1, &(0x7f00000002c0)="5656554c173b4071bc1de44b9e76bebe7631fe2558", 0x15, 0x4, 0x0, 0x0, r0}]) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) r4 = memfd_create(&(0x7f0000000400)='/dev/dsp#\x00', 0x3) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000440)={0x9, 0x200, 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000540)={0x8}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000005c0)=@srh={0x3c, 0x2, 0x4, 0x1, 0x200, 0x7fffffff, 0x8, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) write$binfmt_elf32(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8, 0x3ff, 0x5, 0xffff, 0x3, 0x0, 0x88, 0x230, 0x38, 0x1ee, 0xc, 0x8, 0x20, 0x1, 0xa49, 0x4aef, 0x1}, [{0x7, 0x1, 0x1, 0x1f, 0x8, 0x4, 0x2b121224, 0x826}], "98ed754e164dba8c81c883ba8ce4c2052f9fae89f23306f64b0b7bfb5ad5ecc29f08de99230f8cfc4a444f8c608581d76cca00e5c01af63307426cdbf2db591216703ab781990c66ee6de09566038841800b31c964e34344283b9002cf4d81ee0744358886f32f79ace87895263ff17326143f5bcec3d8fb50fdbed55f8ae9ec87d8d711672ddb8bc8a65fb653fdfe240065ddde91ca8d70b991e52869d21bc0c21d71af3ed4e23dbb2e1b3cee4189d291ac", [[], [], []]}, 0x40a) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000a40)=@ioapic={0x2000, 0xffffffff, 0x100, 0x7, 0x0, [{0x1, 0x80000001, 0x100000001, [], 0x400}, {0x1, 0x1, 0x4, [], 0x1193}, {0x3, 0x7, 0x9, [], 0x6}, {0x1, 0x4, 0x10001, [], 0x401}, {0x2, 0x6, 0x8, [], 0x2}, {0x3000, 0x9, 0x83}, {0xa007, 0x2, 0x3}, {0x100000001, 0x5c3, 0xa0, [], 0xff}, {0x5977, 0xa7e, 0xdbc9}, {0xffffffffffffffff, 0x4dd1, 0x1000, [], 0xa069867}, {0x9, 0xffffffffffff0000, 0x8, [], 0x9}, {0x5, 0xffff, 0xcd18, [], 0x1}, {0x8, 0x2, 0x7, [], 0x8000}, {0x400, 0x5, 0x252976d1, [], 0x10001}, {0x80000001, 0xffffffff, 0x6, [], 0x3}, {0x40, 0x4, 0x7}, {0x2, 0x9, 0x3, [], 0x4}, {0x10001, 0x40, 0x7, [], 0x7}, {0x6, 0x8, 0xffffffff, [], 0x7}, {0x20, 0xfff, 0xfffffffffffffffd, [], 0x7}, {0x0, 0x5, 0x180, [], 0x9}, {0xd3df, 0x100000000, 0x5, [], 0x1}, {0x723, 0xaab, 0x5, [], 0x3c}, {0x4, 0x2, 0x0, [], 0xfff}]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000b40)={0x3000, 0x4002, 0x0, 0x9, 0x5}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) epoll_wait(r4, &(0x7f0000000c00)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6e) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000c80)=0x5, 0x4) r7 = shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000000cc0)=""/209) getpeername$inet6(r1, &(0x7f0000000dc0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000e00)=0x1c) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000e40)={{0x3, 0x5}, 0x6d}, 0x10) 2018/04/13 18:30:19 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x10000) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000040)=0x3, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a40)=0x0) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c00)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001d00)=0xe8) r9 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001d40)=0x0) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001e40), &(0x7f0000001e80)=0x0, &(0x7f0000001ec0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001f00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f40)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002040)=0xe8) getgroups(0x8, &(0x7f0000002080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000002180)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4040000}, 0xc, &(0x7f0000001a00)=[{&(0x7f0000000240)={0x314, 0x33, 0x422, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x26, @fd=r0}, @nested={0x2c, 0x1b, [@generic="a9b211d2e0161a2b44c80f0b386a08f1ce235b7a2617fe36510d89ce27b95377885f811ad3"]}, @typed={0x1c, 0x16, @str='X-{mime_typeppp0!\'self\x00'}, @generic="c828f755d18d2f16210c1d147bc911b301aa4b6d96a1fb4d77193919fc7a5d26dcae0e5c51d724f0aa0de7f30fe726ec2ae7e0ce1fedd432c64e85f2445f1178b041c3595cd34fdf32a6fc5afde54f2fe51de9402ca2ebb8d3b2cede768493e6cd9896d0b1bf36036d656b85e159d9e72afa5c8dbfe4560a7222c1418636c335286eccc242a323c393784421cd58175b83e27911e6523df7ed4b8880a7ad96a71a51617ad5e87ff5cb", @generic="51493d75b398f9d5800194a80582be3dabd28f61ae526cf1656a38c657d072f3c69b204aacdd91361e3df00470bda05780808b480a135048d6ef27d429f2150ddd5bc9ef27f9b7343f2bd47f140ea84feb3817806c49884238a087277257b2c1475dc633327e78e1a72885c5adea4c50ca0cc016be44685134e8067e09a32b8626e8cdf21c3e99c8ea46a62892e76c084c000f6710f58ff9fce8828dec85e6cdfbc26a264d268e9300b9cb", @typed={0x8, 0x59, @uid=r1}, @generic="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", @nested={0x50, 0x3a, [@typed={0xc, 0x75, @u64=0x4}, @typed={0x8, 0x94, @ipv4=@loopback=0x7f000001}, @generic="0372a76da9255615c7ab9e91b32df7031b08e7668c8bfff128e80ce350498baeb77b19a6e71aa7a040541b634f5a7f23b4bddce148"]}, @typed={0x8, 0x29, @uid=r2}]}, 0x314}, {&(0x7f0000000580)={0x40, 0x1c, 0x24, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x32, @u32=0x81}, @generic="e5c15e19b6c3ee94f5f94c5e31861494beb9226a215e0673b8d2d29c03f69a7bbf3dc40ea643c1"]}, 0x40}, {&(0x7f00000005c0)={0x11ac, 0x1f, 0x700, 0x5507, 0x25dfdbfc, "", [@nested={0x98, 0x3c, [@generic="71f0010a6271d26cdd151e66279af7810d1744129eb1c7252389a6f57dd699a4d1f22e47fbc78640e9f41b2d97f27bdc48e3f1e65867648be6a488ed1b9b2d1cd085a76945f801a16a92a8e4024d926b8d76971e5042977b67465640271a53b002dacafe52fef18c5927f1ddbc4953c5", @typed={0x4, 0x1b}, @generic="2af1c346edc9f96c5f5b5da298de1aef9b19083935a0", @typed={0x8, 0x31, @pid=r3}]}, @nested={0x10f4, 0x35, [@generic="adbeb504165d0674a493b557e48376ea73513364a0f16fe9cdfc3150b09c04c69819f93ee08640ac5d7d216c0557a3ad3b7d20794cd26cb0878a4b2ba7a1281fbddfb211a11612099b85cb05ba8b6ced9f326b83686aa1a565dcc3e407dc2a5eafd176da5a7fb599d15cb133239866c0f747", @generic="bfb689527a386c245f70788dc38a522619b3cd9bbd49838277883119d9", @generic="60303d3c21e5065a7bd0b46f9d7738a947ec28", @generic="e86be2cb6d95bef79c9715438d7c21391e33184d1c40b3fda009b43f2c136c4ee9eca2d0659a5028c9466a4bedfcc5ae671860f435ee5b721ec2752209402a9247e79e3411219c2ce071e3fb", @generic="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@typed={0x10, 0x85, @str='/dev/vcs#\x00'}]}, 0x11ac}, {&(0x7f0000001780)={0x280, 0x34, 0x404, 0x70bd27, 0x25dfdbfd, "", [@generic="0a3723c3c1cc4612d47fb3292f475297fce8d285cfe701ceae335466555e5c15491d0e7ffb6c65f6e718afd721f85aa3c42fb23a964a03ee57cdf7a645c8ee6e44f5", @nested={0x228, 0xd, [@generic="8aa683b794accc0a98a89f3802ea019c52036399aeb7c1f928e1e064a80de9162d2f8e7506acec49e4af02a6ae75522e5d0bbb6aa88673a2beb10d180605c21f39cb85bcbdc6f62afdf1737750afbbcde3740c9b27f4f20b00799281cd5a609042b861c913f5e24a2ea589e04e28633533b3edf486340dce464b2ee3999837548e6506d45fb53fa5f7fa6e371454eed0062fa1f21ea424815cf1b1fd23ac5fb478e65a50fc02da08453833ace2dbacae83c1d0f0c61449f7943d53c5ece6b78aabec3a4d12dee480a4aca210ea27b99a", @typed={0x8, 0xd, @u32=0x4}, @generic="8185062332e40d87be5ee031a8fa225c9cd6a61736a85d2a2c34945dde6ee3c3dca7524cb9b5d3c263666ecdedd4693bb2cae8f10e7490232bcdfa1b9fe003f9d93e9e88de19dba8df2b2b383f8bdb04a3b4d4be6c575c26e08cd2c6c46ee13900741ed64d3c4a95b60a987fff8ec14829b11b34ae2d855a59a27b9208615659a4a56fa46a2964839f910b6912de1a346edccf40529c4e001d4e8c73f424959ff600945333b1f022c97a715519bafd001244c5e4502042d3de27a8099bc056d0da0f9acf68bd394732ebb0a94519237ffe86807288b4", @generic="013c4efa6a0c4c33dcccebb80e055c168de2da922f06f58233852155a54c1db2b9899abbced08ee89e3585c0e9be8be59774601172dbea4a9b5ed1ab26cd7d15cee086c016402cd0211b06054899bdb54ce1884b0ea25180eaea5d83dc79948fa978434ca1fe99830561e5dae0f9600a2d9b", @typed={0x4, 0x1a}]}, @typed={0x4, 0xb}]}, 0x280}], 0x4, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x80}, 0xc050) mkdirat(r0, &(0x7f00000021c0)='./file0\x00', 0x1a0) r16 = syz_open_dev$dspn(&(0x7f0000002200)='/dev/dsp#\x00', 0xa55, 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000022c0)={r16, &(0x7f0000002240)="028c689bc3eeb092f20bcd1a929151f2a0a67432c62cfc6d25376f62c1f9393b4c882d745a99bbc567b80a2029df57b86df49523c9c8de5e5887ccb3755735f676cb0d744affd3a3158e414b49"}, 0x10) timer_create(0x6, &(0x7f0000002300)={0x0, 0x38, 0x2, @tid=r13}, &(0x7f0000002340)=0x0) timer_settime(r17, 0x0, &(0x7f0000002380)={{0x0, 0x989680}}, &(0x7f00000023c0)) socket$pptp(0x18, 0x1, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r16, 0x12, 0x3, &(0x7f0000002400)=0x20, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r16, 0x111, 0x4, 0x0, 0x4) accept4$ax25(r16, &(0x7f0000002440), &(0x7f0000002480)=0x10, 0x0) lookup_dcookie(0x1000, &(0x7f00000024c0)=""/129, 0x81) mq_notify(r16, &(0x7f0000003680)={0x0, 0x2c, 0x0, @thr={&(0x7f0000002580)="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", &(0x7f0000002680)="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"}}) 2018/04/13 18:30:19 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xffffffff}, &(0x7f0000000100)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fchdir(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xb82, 0x10001}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='bridge0\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x8464, 0x10, 0x100, 0x8}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x6}, 0x90) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000003c0)={0x80, 0xffff, 0x3f, 0x2, 0x10, 0x42}) accept4$netrom(r0, 0x0, &(0x7f0000000400), 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r1, 0x5d, "2cea73c481e9cc748dc3c51c1cf9bcd88757a52f219e5c3eb97ab88b603e0437ddb354b1f1a52539d2d86e0d64b1083414a3bf7ad987ae410df74fc2cfac5c2d8488ec735671f28b225ddeaa3e83e67db9d383b88f76cce85d5f802214"}, &(0x7f00000004c0)=0x65) lseek(r0, 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000500)={0x1ff, 0x4, [0xe5]}) bind$llc(r0, &(0x7f0000000540)={0x1a, 0x0, 0x401, 0x1, 0x9, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xc1e1) r3 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x0, 0x6800) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000005c0), 0x4) bind$vsock_stream(r0, &(0x7f0000000600)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000680)={0x1, 0x0, [{0xe, 0xfffffffffffffffd, 0x1, 0x80000001, 0xffffffffffffffe0}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) ioctl$TCSETA(r3, 0x5406, &(0x7f00000006c0)={0x40, 0x5, 0xc2d, 0x9, 0x3000000, 0xff, 0x69c, 0xffff, 0x7ff, 0x2}) inotify_init1(0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000700)={0xdd3, 0x70}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x14, r4, 0x300, 0x70bd2d, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4008014) 2018/04/13 18:30:19 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1000, 0x80001) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(digest_null-generic,salsa20-asm)\x00'}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001d80)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001e80)=0xe8) bind$packet(r1, &(0x7f0000001ec0)={0x11, 0x10, r2, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001f00)={'ip6tnl0\x00', r2}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001f40)={'ip6tnl0\x00', 0x80000001}) openat$cgroup_procs(r1, &(0x7f0000001f80)='cgroup.threads\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x2c) connect$l2tp(r1, &(0x7f0000001fc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x1}, 0x1, 0x0, 0x4}}, 0x2e) r3 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) setgroups(0x2, &(0x7f0000002080)=[r3, r4]) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000020c0)=0x5) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000002100)={0x1, r1}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002140)=""/222) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000002240), &(0x7f0000002280)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000022c0), 0x1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002300), &(0x7f0000002340)=0x4) splice(r1, &(0x7f0000002380), r0, &(0x7f00000023c0), 0x5d4b, 0x4) fsync(r1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x40010, r0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000002400)={0x3}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002480)={0x3, &(0x7f0000002440)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000025c0)={r5, 0x6, &(0x7f00000024c0)=[0x462, 0x5, 0x4, 0x1000, 0x8000, 0x0], &(0x7f0000002500)=[0x4, 0xfffffffffffffffd, 0x0], 0x40, 0x5, 0x7, &(0x7f0000002540)=[0x5, 0x5411342d, 0x7ff, 0x9e, 0xff], &(0x7f0000002580)=[0x7fffffff]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000002600), &(0x7f0000002640)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000026c0)={&(0x7f0000002680)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000002700)=0x80e) accept$inet6(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, @dev}, &(0x7f0000002780)=0x1c) 2018/04/13 18:30:19 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/33}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x800, 0x0, 0xff, 0x2, 0x10001, 0x6, 0x1000}, &(0x7f0000000200)=0x20) write$cgroup_pid(r0, &(0x7f0000000240)={[0x31, 0x32, 0x36, 0x35, 0x30]}, 0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x1000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r2, 0xffff, 0xe6, "1aa384971e24f258c84a908421448cc50a181ab65653da8435683047ac9075adb43055d0dadac2856a9baf17e3a9bc0d5a722b62435c426b73e08b695a295cf792d3e09b473be170ac0e92e7490b662ad4ea2b8fb2584850d29d1d860bd8df754eee3e214bba7b031d62675f9411d993dfda32c4917d93a2b9f775b0d1cbfbce4bfcbb8e897e12321ae83fd6ad709379c3e9d7d11fbf164e5bbd32b934a575961a659d30390661771c260e7e8c4bfdb3db27757c89b523f1ff8368c36d0d8c309a0753a50240d23aa80a1965ff9d5f43b196b0314ef809a633386caad3a0d28fd986b9eb1e6a"}, 0xee) sendmsg$nl_crypto(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)=@get={0xf8, 0x13, 0x0, 0x70bd27, 0x25dfdbfc, {{'rfc4543(generic-gcm-aesni)\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4814}, 0x20044014) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r0, r0, 0x4, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r0, 0x50, &(0x7f00000007c0)}, 0x10) syz_mount_image$ext4(&(0x7f0000000880)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0xfffffffffffffffc, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000900)="162e0fd1642d52b7ecea4c9433aa3cce359a92d5f62f7998d97ea4bc147190011267db780c90bdf648a601685a26b92b4806450d80b9f1a1414bad952c395e2ca1892ec5ba40af55ce0054563cdf735830bd3ef979155ae57e8e63963c46c5eb549a5bd2ff08f373181883689cb86c47a7896ee477a3208cf510b8817aaa786051bb350fa76cb89abb45d30809a52e9d676c14", 0x93, 0x2}, {&(0x7f00000009c0)="27925f7660f4ff4151d411c44a6550cc582857c627659785c9f09c4bb187d08bb26c65a7996e098f7fb5d5f47de21803e098e7a1613cf05c88594445826550d50d4014f8d7bb1b6c9d17f5ed9c39211c19b9c58d28fa59acd33220af30c42b5d707f7d3ae9572598267070e7dfda34bd54f1cff322b086856ff75a62e84e9644b1f565aeea0090a9bacffa063edb0a0d8633d412e54c6bc397d17727237466b356017493bd6a166eb37a2599ea131afe38de8076c881990d12363d58a18a", 0xbe, 0xffffffff}, {&(0x7f0000000a80)="cca08190dc17002033c4f4dc51d45d92806657b8be3a5f9c054dabf75e9b604ae9db4a43655a2774eb88c45cb53d0834f67384d61d4e7d1a282e3409bcdfdbc5eeb3b5c7d15bc4dbcc0a5442f7fda79afa61b96dfa1f42d6b04d80334fcc43b11bba76c873040f1e955cbc4c74b94d9cafdbca28c0ef5a7d7f7747922f98d3af34f903bc91b0f055052365e7c7cee3f6263f", 0x92, 0xbcc7}, {&(0x7f0000000b40)="48b799d535101832a1fcf5cdeddbd194c6ae707364675edfecd509652f0d2d31eea8d23b5b2e", 0x26, 0x7f}], 0x80000, &(0x7f0000000c00)) syslog(0x9, &(0x7f0000000c40)=""/146, 0x92) syncfs(r0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000d00)=""/61, &(0x7f0000000d40)=0x3d) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7fff) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000d80)=0x5) r3 = dup3(r0, r0, 0x80000) set_tid_address(&(0x7f0000000dc0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000e00)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) recvfrom$ax25(r3, &(0x7f0000000e40)=""/254, 0xfe, 0x40002020, &(0x7f0000000f40)={0x3, {"f2ae41e7b5a95a"}, 0x1}, 0x10) write$cgroup_subtree(r3, &(0x7f0000000f80)={[{0x2b, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'pids', 0x20}]}, 0x1b) connect$pppoe(r3, &(0x7f0000000fc0)={0x18, 0x0, {0x1, @random="c77017a00e2b", 'yam0\x00'}}, 0x1e) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/13 18:30:19 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='*system%GPLeth0\x00', &(0x7f0000000080)='wlan1\x00', &(0x7f00000000c0)='@vboxnet0bdev-mime_type\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='-\x00', &(0x7f0000000180)='^\x00', &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)='--(/#!vmnet0-selinuxvmnet0\x00', &(0x7f0000000240)='^\x00']) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0)=0x4, 0x4) prctl$void(0x1e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) set_tid_address(&(0x7f0000000340)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x3, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x152, 0x7fff, 0x80, 0x10000, 0x7, 0x0, 0x309f1e4, 0x0, 0x9}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000440)={0x4, 0x8, 0x2, "117907059f96", 0x7}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x9, 0x30, 0xffffffffffff27b9, 0x100000001}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x3, 0x1, [0x7ff]}, &(0x7f00000005c0)=0xa) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={r2, 0x0, 0x2, 0x8000, 0x4, 0xfffffffffffffff7, 0x8001, 0x1f, {r3, @in6={{0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0x1b}, 0x2}}, 0x4, 0x2, 0x0, 0x8, 0x5}}, &(0x7f00000006c0)=0xb0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000700)={0x4, 0x43, 0x0, 0x62d8}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000740)=0x6, &(0x7f0000000780)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r3, 0x6, 0x2, [0x1, 0x1f]}, &(0x7f0000000800)=0xc) fsync(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000880)={r3, 0x7, "20ba0308026747"}, &(0x7f00000008c0)=0xf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000900)={r6, 0x400, 0x3, [0xffff, 0x7ff, 0x8]}, &(0x7f0000000940)=0xe) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000ac0)=0xe8) r8 = getgid() lchown(&(0x7f0000000980)='./file0\x00', r7, r8) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000b00)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x9, 0x7248, "7caa3b063316b3961ac3c17d30e6a76c515da76f7e802e8c6f5ce717e79af2ab28b3bf9def0320115384c63a535543bff639fafb1a7b836dfc423d17b6023451402bb516bd0e829f102431f166c294c8"}, 0xd8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000c40)={"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"}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000003ec0)=0x0) r12 = gettid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000003f00)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003f40)=0x0) sendmsg$netlink(r1, &(0x7f0000004040)={&(0x7f0000001040)=@kern={0x10}, 0xc, &(0x7f0000003e00)=[{&(0x7f0000001080)={0x10, 0x22, 0x701, 0x70bd26, 0x25dfdbfc, "", [@generic]}, 0x10}, {&(0x7f00000010c0)={0x128, 0x18, 0x302, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x82, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x24, 0x3, @str='{#^nodev\'*em1trustedppp0{vmnet1\x00'}, @generic="e66f14940d8fd7a24dcaa6298fd9e0dd9487417ffa834e996643e0b3177aeefd3ff06a54897ad9ba6d90a98f1acc49a9230ab2e0456ed8892d440530f85a6f145d19383db96bc5179e10e0ab28efe3ac0b297fb37b34c95fc14f24b83f720160f7380a457658bd0a5f6378df52ddb3fa88fef865fae740bc39210f8f41e76ed2d89f53f25cc9f87ea9e6d6eae14c748e7108e3046ba7b59acfb63c2ddd98c7c4c0b3560e6eec88ea0f94a3b4cb4d5defc6345d80eb30ec2227115cb0b514ac557e4828365d5895b6a1b754fddd029beae747eb9fe8b4e2b6f51e67572b685d0579847d0d6911f0e1efad"]}, 0x128}, {&(0x7f0000001200)={0xe4, 0x3a, 0xc00, 0x70bd2a, 0x25dfdbfd, "", [@generic="ee8608db723953942651dfff178c12c58f4866321f08cab606e87941cb4c2d8272d9d8755a64988ec4bae507f59bdfb80ddd121ccf7ac2826da41b725611a4fa2a754c323183a21e466bf5c01cd054ba7f85f0b1be0cc24fd63c0205f3c7346a021aa69f1d109c5a311afd810253f840311c2a232268247d53b67e89d46304002bfc7085fe2cf465ba137b40f30e3ed604de09682b5801ab81296105a33acd0ab177b30c216a5ea6c1b0649cd3b444b910853dc24a3fa99849fca720735c5d24470e7c9cef062faec9d353", @typed={0x8, 0x90, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, 0xe4}, {&(0x7f0000001300)={0x1010, 0x37, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@generic="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@generic="bbf5f02771c3f2078480340f086e2a7e793ef2df3e4f7c01f558e152646c262bf01c8b2cf5fa675709e77e76ea03f5520379ac638cb6cef6cc52193b5b4bb5d8c56b70d419a2663f000999ddc9ef1ae660c7b305059ae909fdbeb955634a33cc564f1fb39944c7053e08dbe44d702501cc8a183153db43c63fb5389f0ee112797185ba307a77ea6a9aa3f8a2623d90a9148805370fc78e73bb519f4731452aa70ccb7c80a0a41b687ce05d0ec760a97be755d37f4431a4f78971d3bf0826eb2a18aa3c27af06b9d6a49f54e005feb72374ed82c73dd1958155b5faff7e52fba888e2179fd501930b8b41"]}, 0x1294}], 0x9, &(0x7f0000003f80)=[@cred={0x20, 0x1, 0x2, r11, r7, r8}, @rights={0x30, 0x1, 0x1, [r10, r1, r0, r4, r5, r10, r5, r1]}, @cred={0x20, 0x1, 0x2, r12, r7, r8}, @cred={0x20, 0x1, 0x2, r13, r7, r8}, @cred={0x20, 0x1, 0x2, r14, r7, r8}], 0xb0, 0x40040}, 0x8000) 2018/04/13 18:30:19 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r1, 0xa7, 0x5, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x800) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000100)=""/48) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f0000000240)=""/191, 0xfffffffffffffff9}) fcntl$setstatus(r1, 0x4, 0x6400) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340)={0x2, 0x28e, 0x0, 0x0, 0x5, 0x5, 0xf3, 0x80000001, 0x5, 0x4, 0x5}, 0xb) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000380)={0x1, "b0"}, 0x2) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000003c0)=0x1ff) getpeername$netrom(r2, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000004c0)) r5 = semget$private(0x0, 0x0, 0x8) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000500)={{0x0, r3, r4, r3, r4, 0x4, 0x3f}, 0x4, 0x1, 0x5}) r6 = accept$alg(r2, 0x0, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x10000, 0x0) writev(r7, &(0x7f00000017c0)=[{&(0x7f00000005c0)="376e68e53f2b24418614a1b52a66061a6d5055a1007921b3415dac313a0bbea34ae820d42323c46721a30f2f7f239b7b20f3a3c9e8dbe2aef86f6aa15b741576c9ae2f384bd75bf06afba0324e13a967fa20158a20d0177e80142ffcb8857059beb60e8dc646129d96828f70b2411a87743a67510ce42ce8548faab88c10cfade64728a2711d1b3e5ef7d04f30f1b1b3673506942eca552e080c79ad9b0738eab4fb5bb1e573312587abdedc4d6c736d8a345e58dee2c37566694986a3d9f92fc812673e6d75e6b0f1eda99c06dd12e1d4ad6e7777b4a8109a4d4ee6ad19b31fe152ca1f54800c5422fca907d02c083c281f1dafcfeedeca9f2ddb0deec393aaf0b3e849df5c6801639bf680016c969fcb000469ef4cacdc91025a26572b068d44d0742dfbb6ec8bf526244982d7e30cc95c94b453d8879e665fe71b0c67647712299bab6d5b245c67b67f63b016a958359854e7d222aaf3d721c36a288947206bb4bf0f815062a19bf4bad8e7c9eb127c6796f61cea57d29bf0a2911176aba84c87597df92e61c6bc33ad0d49b2c0c5041682e65eee9f6543a4d6031c4772d7cdea8d501c5727f062bbfe0c9d39ac20ff5fc00b78d621fc7bf7478103df3f660cb5818ab2267b90ff5b7ba8bf1acf874d66c34b6d74b7d11016f44707d1f1549b522148517a0f79c61d1bc295734f26ebe6b5083e932634e6304b269c6102f542e5260648a26bdfc3986c09fcd5883ef7ec5962e0c20398cfe9d2ca4fe4a3e8c28db8c520455db75244fc87e677f90a2e53dc518903c3139a07357ad841ee2cfd0d2571074fcb6c43390b65cc3bf7526fa073bd4de4e561a6f531b2c4d700e1c79d7d9312f664300878d7eed02ea3b570c156c089a203a3fe4826f4e4a66d35fb9d3cba19e1527976aa1f22b4adf2cb9cef514259dcdd593626d409815e288974334fcdbdbade0a61e3d62516c6ae6df8e274ad2034d6a70591b8b6920e936ad70ded87518b74b87f0b67fac31e67b4a174078d6fde0fd020a91407b88ec7b5cf7609356889b315c9e0662438b8845889a1e75013a7a817863fcbb7c9ce5d032246989b7c70b8aedfc40c99920fcf8c2aa03d04e90c17d1490d1e0fe3f50451515f2ac7d8c673f5867886d8a762c677953004307ac855f805a02aa9a19996da5cf87231d19658e50f430e06a6e17d174b1abdf460e51a6b9a1f47f92960e6e80658e95319b6e548fd9d75331e5a77cce2cb076cdfbfd2f632629f2e19d7bce885e5ee5177762ef9ca2391a8ccc7b3369290518f92a17fb8d85dc52c89192504f5389bbe9d7d384410b589841f2ab65e22c81b21f067aeb62c244efeae5ee61a21b7f1f5fe83d5719cbf6a9f807d2110d26e040972a95d0fa8229c79706ec7b33bfbf201bcd0a5cb03cdb65dba7953cccc515c682308eef6b9a0e3836bab90514216f204a73a980ad3844c69f076ef5d63e35210719d6d33a527461079d276db42ab2aef2b659d162dc4b5dd2ab27c52b815aa973c8f98830c7ac08da999b661cab77856aa89421c162063bf1cf0c081c11201b1c4f8ca3e155b69aa68a8d7c0fc71210697cbc5de03062943cfb19fded45fbaca161c4fb432cf67c517c24239599a9127b23d77243a2eea86a513e1eb3c623678543a89c800009e6ae9bbf3b044b80159df5e0dc3f2e4c39268816b94a569f5e8a282dfdf3941674d5c1f0b7efc9f5c2e175598b62f03131f2d521356db77787b980226d4b9c2b44e46edb31cae0e291eebc423d3b9c8445126623a63a38d3d4bde992adbf1d7d638bce302c8ff1b1f1a22021250da90c5f9491a188933b6c413387ee29d9c8b3bde7783e1c76b516aa49ce556ed3e0d21092fe08617504a399ace3a35bdc042cb6e6cf2684bc8c24b1320efa56163729ef9462df14003b2088bfd52a1c85ce1d72c8e7af4e2c859ad7e227ca6aa0322f4fbba3735016139760b13ae9d0eeb22160c38d303f03dff2692908912d52db8a70f27de39d86a5ecb0bf007357cc564d88b203ced3ee4ae93080ead1f980b0f07444b67d23ecb01ac613efacaa7e339deecf24f6971ec8fbc0f9f87cbdc7dae7486a8d4eced49030c3beee94bcb19cf322cf7ea3a983bcac8eff1c6fcf1f84b6a8116f92445acff9ebcbf6b7cfc317ff5ce6a4b672f9c3e4bdac916dd3a907b5cf662734125901b3c0f82d1b93e74298f735730343a4125acc3960eef7e5d072bbb5c9894b3356f5bdc4efaf5fe0fdb879177f694c213424cf56b7305398b77a085e7bfbe349d242a6f1b0fe65f0146f609a4d77e3457f6b6b0c6955d744da84ac8a27dd858c61a6a1f1c90b04cd149336ece301378ac8c29a270b0c5cbd2a00040bfb525bc06e8966222280c1e4fed4651a8de400490e2b4769532244c9d2824f57be0beaf50e6605800d9ec35f475b96fed2228cfb0ec08432d04d8cdae0c7dad9d922d3ed1a759d32cee3cfeace4738c48ea0d4588da2bbe79650e86fa0355d83fd9d577fb72431d297a8ffdf296b5543c09aa68fdae587e1acd2e6ee0f4115e4fd6e00d989227ed5da9f6167cf7c8b9156ef13ec4ed4953641a87e8418748bcc66b8710b1b9a045c6bde2a940115572a80fb542c15e8d46a071ceaec7542caef4b25a384f508e2a8e954ef71162af5c69ea88be50bc3f4d712d5fc1efc6403f24bd60b2eb1b0aee2ea833fa008987c24c834443a930be0605727def5af253624f544863c2e526f7dca66e850e9e0e6c322801ee7e51fbb752c78a6f91eee68c7e9a1f43b6986eb2c936fb802d7455b27070c38608fd6483d5a784ef57e97173a62223890927f81bf2cb13c3efc519b581a1826b3df73aea5c3ec46ab754f39b6a82c377a354e51bc6afe2d4ebd38f75142d17ba258f7b51ca49139b0cf9db00bc0f487569aa109778e47512a8bfe004adb948cc9c55a1c675298673c5f17d708d015c3a42d029383db0e6a0b773b43fa70104c3da7aa8920cc2afdbf4ab936c6bcc556142601a4db11d6d002ebd2297fa5ce1f7769b2b57406cd0df726d5811cfab0f19d98cccc11e2a6cd4ea7e3a987058f7a1d898dfa0fd1e2690012c44e45be0377ab2040d0c01fa718dcbe284cb59e3175ba60eda916be2dffafdae24f62cf15d9e13a9c116c738268bb687f88b63fdce763a6d48344726ab4928783df73049c889a0731c801386f455398a573fa4ba9ad01532c968ccb796e663f006d86ba65e8953d45a5c13695d1357fda59c7aab86535a58ca7b4eeafb7ffc0fc80b55d2dd68a086e87b2bb67e0710c668c822e5dff96271ee3d9c50b2231f256c7e96daf71974f628ceb5b2283257387dc65b9b47e4146e8ea29e4b36e0a40d4bf4187d78ff351d98d20d9bbfa172a900d075153553109ade351ae08b4ef5401b716dda697a899e88890036834dd63a266e80c0e9d40623e030dca613ae5c323b0103f768a95b79dda55ee0c867a2579eedf31022f9d9404bae7ecfa938e1f790797db31b67ab34386927bad9f05cac0a8de0b4afad5b52f6324427f91652f7c71c48c3b0ba92445c77dd7b21acd2b03b897b758c71ba5f7922f391764f488deda694ec1e5db53c2aa60f3a3da484725c39016c94dcdb4f8cac249ed9ee023e8a243699ee3debc90b93b24a6a29f451c2397b1958e5660509bd23afa6d5f081390feb456ee8215a8de008af14a2e938dbed2019453511aee1850c791cdf874bd4e8481f12eb38fa8a5551801f21b33382602230379e8fb06f621b2036cc9b4daabcdfbe8b9efd2032571a8ff2340dd644c82ab5a706cf2b64feb287a9483e54abb470dcfa2ca42f5b1de0c246cb221172e20207ba4324030be9670ebbbd1235c309ba49726459f48efccbebcfd7f6038e8bd65eaa9202d78b79d5f8994b5eb5beda38efcd89392713155db1fce3958d8f37744065885271e55995030b23d816949669b2f03f76c76c7a1c641e4131cd58468aab48c46b90cd9588ee353a53a868882a5e0ba7859c6654e54b2a8f75fac9ed22050f28aa34fe53ba5e9393a23249f38243a2f95883861d441805e06048c0deca8615841bebc359989f967792ef1146947ea399096b0bf5ee698d74dd2ce74e93cf726d440375d83f4d001c317c3fd832ff98d824772c9a199a2847920316cca1bfb8ed10ec5ecfa8ccb312597955dba322cf1cfdf8f91ab1dbb90181bc1a074fb7c10f9a33d1fa6917a2ebd86e068a5f7b07f061bcd6188427b02d661205391fef9c82ff3829a8dc5639c4171175fc6640d934308b608cb059456f8685233e9a22c3d3ac1958efbb715f5916d08e932fddeac0012f1643395d6bad7a760488a68cabc980c175ea4ac59d0038c247d5f9a613f4f8a4faf44f61de92e75d36483cd90b67fa7ccfaa7bde627c873c1612b1d2bfa16c07abdbcedb0a6543ddbbc5680fb55d59d2a579aeba674e6d4def54cae8e3cbc04591d294d5441aeaee2813b3295b7ee896173093c7588fb267511ee7820c5e364f962822a976f56ef3b6baf18be5fedd2e34504ac07019c8cc13011210a7d9479dcc667fbc6e9c4a346775f5e957e0cbde7d0694cdba414d55a4622662a3fa0a2488237b8838551f5ace28bb971996a1d11ef139bbf34b7b11cfe5f8aa8d9aa2328f4338cf8a469a5cd9a0b20e46a85f958a13135aa184c43239941b954e6803083739b1013c826a88b3919be9210ec40d197e52f41a7de33e80bed118f005be0ebd40d6199d9304c74e1d34a43815cb841ed0ede8ad3d47a6386e380a62458e0d912d5c78c2f70916738b53175b1213516041dfd9ffe37cd8732578594f2b24c64dc1ddcdfb991bc593790013ac4f5c8dda19c0c91097c352765271bed1e11b4eeafc7cbd57cd897c557323f7abb79335a25186b63d1827b7e739fd94853e81644b79684fa0d06189aadd872894c2c50af764061534008b5c7afbf49882614bd6d36c702142986d34a3383299cfe7fd80fdc8707ba569d25e32012853703e0ecd6c388c6102864e91dd71a4b0989e8600013810ebe1e4c0ef387cc3812a43a158af3beecd5b2240df3a884cdca5e99cd402a05054ed14f07013130ca2da83ca9a269da602228190e977a0ad6d9bf03de7b79a970fdeb4a479c3b45d0dd868a12b11ce29325833c26be5d390fcde0f5fe7fd4c9ebcd1d9c798aaa3693dd75d422a95999f4a87795a80601ab12422cfed9ab097867acd345b639b8d1f1407a4f456822a7b9f5cf8f5fa9bb32c7d25cb5eeaf966dbde3ade0aa08f0646e39818be3f10702d911c81f6e37d4f48b3f1df1026ddf933cf9d0e1e51de74c56bf4550756dc8b3a4a301eeeb36f2e2550176af863076733c8b1f4ffbf538bba3ef7063694a82072e771135d8818248d0d514d6c421db6f8fc7bcb526293f0824b8ae03c526780f47e882c1828652d651b62f5221f5e4308a90ea978e44260eaefd6af0d25f87d2988aa0c6fbf99ceaa25397b54e98c5f599a4d9d9260ce704b3b083e22cd2bef69225678117d1a76c2a4b638fe2b3f2428cab61d65fbff0069de65e1189620ae4edb3e3b617a29458c8a4c9b6a5ba8e78db9c86bb8da3f3233a229e0ddaadb86b1230ed1fbaa81d032582ad22812266f1328dca39e2d68d4be8ec2b4d8ef1755de9ed544f57e2be21da1f5ac691e80f0492c7499596a08f5a897de16a55ee7bbc72e69b9d4b1cadf8871ba50e3e2709d554be2f4716506e1ecf63232b9e26083248b953b715432768266f68a3bd8e52ed7afff98cb44c116b9134cd3b2b8bc860698ccdc54fc401b18170e4f", 0x1000}, {&(0x7f00000015c0)="b76e96297e138993245ac6e87caeccf68bce654a417cde1b1d74fab9d6d42f0bed68f9cef27c6ba2c0c1211a634749c12218c1", 0x33}, {&(0x7f0000001600)="9c2e70d27320e3d98e3e24063cdb4b07166849faddf8ede75790ae662df284ed", 0x20}, {&(0x7f0000001640)="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", 0xfc}, {&(0x7f0000001740)="1f3ecd7760f85ae30a77eff16fd7012d65db3f006d3bb3bed526ae9860f9ac485fed4643385b22e26200c2f052e9364dceb922a0c627a80cb535f484af95ec08ea30653521839343bff63d5e091a5989c29a0f8369d8367eb6b9bb848a914fecd91806e4ae1f6b9068937fe745d9023c5ea959ecb85d43", 0x77}], 0x5) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001840)=""/111) connect$netrom(r7, &(0x7f00000018c0)=@full={{0x3, {"55e20556e1d7c0"}, 0xfffffffffffffffe}, [{"a35f1e07e2791a"}, {"d44a3c923f348c"}, {"3e3da2a8c198bb"}, {"1ebf5d7a9cf811"}, {"5d4ff91765143e"}, {"d3cddaae3fdc10"}, {"57824b2c52b095"}, {"3da97cfce54e06"}]}, 0x48) bind$inet6(r2, &(0x7f0000001940)={0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001980)={0x0, 0x101}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001a00)={r8, 0xfffffffffffffc01}, &(0x7f0000001a40)=0x8) getsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000001a80)=""/217, &(0x7f0000001b80)=0xd9) r9 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001bc0)=r9) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000001c00)) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001c80)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r7, &(0x7f0000001dc0)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x334d49f5cbb1ec65}, 0xc, &(0x7f0000001d80)={&(0x7f0000001cc0)={0x9c, r10, 0x522, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe3}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) [ 46.301665] IPVS: ftp: loaded support on port[0] = 21 [ 46.340819] IPVS: ftp: loaded support on port[0] = 21 [ 46.363509] IPVS: ftp: loaded support on port[0] = 21 [ 46.381093] IPVS: ftp: loaded support on port[0] = 21 [ 46.408878] IPVS: ftp: loaded support on port[0] = 21 [ 46.430721] IPVS: ftp: loaded support on port[0] = 21 [ 46.444820] IPVS: ftp: loaded support on port[0] = 21 [ 46.450129] IPVS: ftp: loaded support on port[0] = 21 [ 48.490545] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.497329] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.531486] device bridge_slave_0 entered promiscuous mode [ 48.583903] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.590476] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.624327] device bridge_slave_0 entered promiscuous mode [ 48.652333] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.659558] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.671737] device bridge_slave_0 entered promiscuous mode [ 48.703960] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.711014] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.727051] device bridge_slave_0 entered promiscuous mode [ 48.737099] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.744652] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.764931] device bridge_slave_0 entered promiscuous mode [ 48.772698] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.780108] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.795254] device bridge_slave_1 entered promiscuous mode [ 48.805793] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.812576] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.823679] device bridge_slave_1 entered promiscuous mode [ 48.832077] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.838565] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.847599] device bridge_slave_0 entered promiscuous mode [ 48.858518] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.865560] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.875421] device bridge_slave_0 entered promiscuous mode [ 48.890501] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.897604] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.924421] device bridge_slave_1 entered promiscuous mode [ 48.932091] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.939261] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.947294] device bridge_slave_0 entered promiscuous mode [ 48.956575] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.963174] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.970996] device bridge_slave_1 entered promiscuous mode [ 48.978530] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.986411] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.004402] device bridge_slave_1 entered promiscuous mode [ 49.014745] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.030466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.037925] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.064954] device bridge_slave_1 entered promiscuous mode [ 49.076848] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.086567] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.095052] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.102884] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.110609] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.144991] device bridge_slave_1 entered promiscuous mode [ 49.155557] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.162079] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.175392] device bridge_slave_1 entered promiscuous mode [ 49.183525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.192352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.201922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.210484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.225642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.262174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.294075] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.314464] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.356735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.378857] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.399625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.453558] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.470575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.577618] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 49.665672] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.680764] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.767295] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 49.775259] ================================================================== [ 49.782797] BUG: KASAN: alloca-out-of-bounds in tick_sched_handle+0x16c/0x180 [ 49.790165] Read of size 8 at addr ffff88018ed671a0 by task ip/4925 [ 49.796566] [ 49.798198] CPU: 1 PID: 4925 Comm: ip Not tainted 4.16.0+ #2 [ 49.803990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.813350] Call Trace: [ 49.815929] [ 49.818076] dump_stack+0x1b9/0x294 [ 49.821779] ? dump_stack_print_info.cold.2+0x52/0x52 [ 49.826964] ? printk+0x9e/0xba [ 49.830232] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 49.834984] ? kasan_check_write+0x14/0x20 [ 49.839212] print_address_description+0x6c/0x20b [ 49.844141] ? tick_sched_handle+0x16c/0x180 [ 49.848540] kasan_report.cold.7+0xac/0x2f5 [ 49.852853] __asan_report_load8_noabort+0x14/0x20 [ 49.857766] tick_sched_handle+0x16c/0x180 [ 49.861985] tick_sched_timer+0x45/0x130 [ 49.866044] __hrtimer_run_queues+0x3e3/0x10a0 [ 49.870620] ? tick_sched_do_timer+0x1a0/0x1a0 [ 49.876307] ? hrtimer_start_range_ns+0xd10/0xd10 [ 49.881163] ? pvclock_read_flags+0x160/0x160 [ 49.885660] ? __local_bh_enable+0xef/0x130 [ 49.889974] ? kvm_clock_read+0x25/0x30 [ 49.893940] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 49.898947] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 49.904314] ? do_timer+0x50/0x50 [ 49.907752] ? rcu_nmi_exit+0xd7/0x2b0 [ 49.911633] ? do_raw_spin_lock+0xc1/0x200 [ 49.915859] hrtimer_interrupt+0x286/0x650 [ 49.920088] smp_apic_timer_interrupt+0x15d/0x710 [ 49.924917] ? smp_call_function_single_interrupt+0x650/0x650 [ 49.930789] ? _raw_spin_lock+0x32/0x40 [ 49.934754] ? _raw_spin_unlock+0x22/0x30 [ 49.938903] ? handle_edge_irq+0x330/0x870 [ 49.943130] ? task_prio+0x50/0x50 [ 49.946756] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.951689] apic_timer_interrupt+0xf/0x20 [ 49.955920] [ 49.958150] RIP: 0010:__asan_allocas_unpoison+0x0/0x20 [ 49.963409] RSP: 0018:ffff88018ed671c0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 49.971893] RAX: ffff88018ed581c0 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.979146] RDX: 0000000000000000 RSI: ffff88018ed671c8 RDI: ffff88018ed67160 [ 49.986417] RBP: ffff88018ed675f8 R08: ffff88018ed581c0 R09: 0000000000000001 [ 49.993676] R10: ffff88018ed581c0 R11: 0000000000000000 R12: ffff88018ed675d0 [ 50.000928] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 50.008642] ? rtnl_newlink+0x1094/0x1a40 [ 50.012784] ? rtnl_link_unregister+0x370/0x370 [ 50.017439] ? kasan_check_read+0x11/0x20 [ 50.021577] ? rcu_is_watching+0x85/0x140 [ 50.025711] ? __lock_acquire+0x7f5/0x5130 [ 50.029933] ? graph_lock+0x170/0x170 [ 50.033743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.039264] ? rtnl_get_link+0x164/0x350 [ 50.043329] ? rtnl_dump_all+0x5e0/0x5e0 [ 50.047383] ? rcu_is_watching+0x85/0x140 [ 50.051516] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.056972] ? __netlink_ns_capable+0x100/0x130 [ 50.061635] ? rtnl_link_unregister+0x370/0x370 [ 50.066295] rtnetlink_rcv_msg+0x466/0xc10 [ 50.070521] ? rtnetlink_put_metrics+0x690/0x690 [ 50.075273] netlink_rcv_skb+0x172/0x440 [ 50.079323] ? rtnetlink_put_metrics+0x690/0x690 [ 50.084070] ? netlink_ack+0xbc0/0xbc0 [ 50.087946] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.093129] ? netlink_skb_destructor+0x210/0x210 [ 50.097964] rtnetlink_rcv+0x1c/0x20 [ 50.101676] netlink_unicast+0x58b/0x740 [ 50.105732] ? netlink_attachskb+0x970/0x970 [ 50.110149] ? import_iovec+0x24b/0x420 [ 50.114119] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.119126] ? security_netlink_send+0x88/0xb0 [ 50.123717] netlink_sendmsg+0x9f0/0xfa0 [ 50.127799] ? netlink_unicast+0x740/0x740 [ 50.132036] ? security_socket_sendmsg+0x94/0xc0 [ 50.136787] ? netlink_unicast+0x740/0x740 [ 50.141019] sock_sendmsg+0xd5/0x120 [ 50.144732] ___sys_sendmsg+0x805/0x940 [ 50.148697] ? copy_msghdr_from_user+0x560/0x560 [ 50.153443] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 50.158360] ? graph_lock+0x170/0x170 [ 50.162149] ? graph_lock+0x170/0x170 [ 50.166198] ? find_held_lock+0x36/0x1c0 [ 50.170248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.175783] ? __fget_light+0x2ef/0x430 [ 50.179762] ? fget_raw+0x20/0x20 [ 50.183207] ? find_held_lock+0x36/0x1c0 [ 50.187261] ? lock_downgrade+0x8e0/0x8e0 [ 50.191404] ? handle_mm_fault+0x8c0/0xc70 [ 50.195632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.201162] ? sockfd_lookup_light+0xc5/0x160 [ 50.205655] __sys_sendmsg+0x115/0x270 [ 50.209537] ? SyS_shutdown+0x30/0x30 [ 50.213332] ? __do_page_fault+0x441/0xe40 [ 50.217844] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.222694] SyS_sendmsg+0x29/0x30 [ 50.226222] ? __sys_sendmsg+0x270/0x270 [ 50.230285] do_syscall_64+0x29e/0x9d0 [ 50.234257] ? vmalloc_sync_all+0x30/0x30 [ 50.238749] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.243583] ? syscall_return_slowpath+0x5c0/0x5c0 [ 50.248509] ? syscall_return_slowpath+0x30f/0x5c0 [ 50.254060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.259592] ? retint_user+0x18/0x18 [ 50.263315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.268155] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.273335] RIP: 0033:0x7fc627521320 [ 50.277039] RSP: 002b:00007ffe61679a28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 50.284739] RAX: ffffffffffffffda RBX: 00007ffe6167db20 RCX: 00007fc627521320 [ 50.291999] RDX: 0000000000000000 RSI: 00007ffe61679a60 RDI: 0000000000000013 [ 50.299345] RBP: 00007ffe61679a60 R08: 0000000000000000 R09: 0000000000000000 [ 50.306601] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ad0f741 [ 50.313873] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffe6167e2f8 [ 50.321137] [ 50.322744] The buggy address belongs to the page: [ 50.327756] page:ffffea00063b59c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 50.336410] flags: 0x2fffc0000000000() [ 50.340290] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 50.348158] raw: ffffea00063b59e0 ffffea00063b59e0 0000000000000000 0000000000000000 [ 50.356034] page dumped because: kasan: bad access detected [ 50.361728] [ 50.363337] Memory state around the buggy address: [ 50.368254] ffff88018ed67080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 50.375602] ffff88018ed67100: 00 00 00 00 00 00 00 00 00 00 00 00 ca ca ca ca [ 50.383038] >ffff88018ed67180: 00 cb cb cb cb cb cb cb 00 00 00 00 00 00 00 00 [ 50.390815] ^ [ 50.395213] ffff88018ed67200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 50.402560] ffff88018ed67280: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 f2 f2 [ 50.409902] ================================================================== [ 50.417243] Disabling lock debugging due to kernel taint [ 50.422672] Kernel panic - not syncing: panic_on_warn set ... [ 50.422672] [ 50.430023] CPU: 1 PID: 4925 Comm: ip Tainted: G B 4.16.0+ #2 [ 50.437189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.446549] Call Trace: [ 50.449118] [ 50.451272] dump_stack+0x1b9/0x294 [ 50.454892] ? dump_stack_print_info.cold.2+0x52/0x52 [ 50.460064] ? lock_downgrade+0x8e0/0x8e0 [ 50.464197] ? vprintk_default+0x28/0x30 [ 50.468265] ? tick_sched_handle+0x150/0x180 [ 50.472660] panic+0x22f/0x4de [ 50.475832] ? add_taint.cold.5+0x16/0x16 [ 50.479967] ? add_taint.cold.5+0x5/0x16 [ 50.484016] ? do_raw_spin_unlock+0x9e/0x2e0 [ 50.488405] ? tick_sched_handle+0x16c/0x180 [ 50.492794] kasan_end_report+0x47/0x4f [ 50.496752] kasan_report.cold.7+0xc9/0x2f5 [ 50.501060] __asan_report_load8_noabort+0x14/0x20 [ 50.505978] tick_sched_handle+0x16c/0x180 [ 50.510194] tick_sched_timer+0x45/0x130 [ 50.514238] __hrtimer_run_queues+0x3e3/0x10a0 [ 50.518801] ? tick_sched_do_timer+0x1a0/0x1a0 [ 50.523363] ? hrtimer_start_range_ns+0xd10/0xd10 [ 50.528190] ? pvclock_read_flags+0x160/0x160 [ 50.532670] ? __local_bh_enable+0xef/0x130 [ 50.536977] ? kvm_clock_read+0x25/0x30 [ 50.540939] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.545939] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 50.551303] ? do_timer+0x50/0x50 [ 50.554736] ? rcu_nmi_exit+0xd7/0x2b0 [ 50.558703] ? do_raw_spin_lock+0xc1/0x200 [ 50.562934] hrtimer_interrupt+0x286/0x650 [ 50.567169] smp_apic_timer_interrupt+0x15d/0x710 [ 50.572094] ? smp_call_function_single_interrupt+0x650/0x650 [ 50.577971] ? _raw_spin_lock+0x32/0x40 [ 50.581936] ? _raw_spin_unlock+0x22/0x30 [ 50.586523] ? handle_edge_irq+0x330/0x870 [ 50.590751] ? task_prio+0x50/0x50 [ 50.594275] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.599098] apic_timer_interrupt+0xf/0x20 [ 50.603304] [ 50.605521] RIP: 0010:__asan_allocas_unpoison+0x0/0x20 [ 50.610777] RSP: 0018:ffff88018ed671c0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 50.618471] RAX: ffff88018ed581c0 RBX: 0000000000000000 RCX: 0000000000000000 [ 50.625730] RDX: 0000000000000000 RSI: ffff88018ed671c8 RDI: ffff88018ed67160 [ 50.632982] RBP: ffff88018ed675f8 R08: ffff88018ed581c0 R09: 0000000000000001 [ 50.640231] R10: ffff88018ed581c0 R11: 0000000000000000 R12: ffff88018ed675d0 [ 50.647478] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 50.654741] ? rtnl_newlink+0x1094/0x1a40 [ 50.658879] ? rtnl_link_unregister+0x370/0x370 [ 50.663532] ? kasan_check_read+0x11/0x20 [ 50.668105] ? rcu_is_watching+0x85/0x140 [ 50.672244] ? __lock_acquire+0x7f5/0x5130 [ 50.676462] ? graph_lock+0x170/0x170 [ 50.680263] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.685786] ? rtnl_get_link+0x164/0x350 [ 50.689829] ? rtnl_dump_all+0x5e0/0x5e0 [ 50.693892] ? rcu_is_watching+0x85/0x140 [ 50.698049] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.703257] ? __netlink_ns_capable+0x100/0x130 [ 50.707945] ? rtnl_link_unregister+0x370/0x370 [ 50.712614] rtnetlink_rcv_msg+0x466/0xc10 [ 50.716832] ? rtnetlink_put_metrics+0x690/0x690 [ 50.721575] netlink_rcv_skb+0x172/0x440 [ 50.725624] ? rtnetlink_put_metrics+0x690/0x690 [ 50.730359] ? netlink_ack+0xbc0/0xbc0 [ 50.734227] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 50.739409] ? netlink_skb_destructor+0x210/0x210 [ 50.744235] rtnetlink_rcv+0x1c/0x20 [ 50.747937] netlink_unicast+0x58b/0x740 [ 50.751983] ? netlink_attachskb+0x970/0x970 [ 50.756382] ? import_iovec+0x24b/0x420 [ 50.760340] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.765356] ? security_netlink_send+0x88/0xb0 [ 50.769915] netlink_sendmsg+0x9f0/0xfa0 [ 50.773959] ? netlink_unicast+0x740/0x740 [ 50.778188] ? security_socket_sendmsg+0x94/0xc0 [ 50.782920] ? netlink_unicast+0x740/0x740 [ 50.787225] sock_sendmsg+0xd5/0x120 [ 50.790916] ___sys_sendmsg+0x805/0x940 [ 50.794875] ? copy_msghdr_from_user+0x560/0x560 [ 50.799610] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 50.804344] ? graph_lock+0x170/0x170 [ 50.808119] ? graph_lock+0x170/0x170 [ 50.811896] ? find_held_lock+0x36/0x1c0 [ 50.815938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.821459] ? __fget_light+0x2ef/0x430 [ 50.825497] ? fget_raw+0x20/0x20 [ 50.828926] ? find_held_lock+0x36/0x1c0 [ 50.832972] ? lock_downgrade+0x8e0/0x8e0 [ 50.837096] ? handle_mm_fault+0x8c0/0xc70 [ 50.841315] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.846848] ? sockfd_lookup_light+0xc5/0x160 [ 50.851321] __sys_sendmsg+0x115/0x270 [ 50.855199] ? SyS_shutdown+0x30/0x30 [ 50.858998] ? __do_page_fault+0x441/0xe40 [ 50.863219] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.868045] SyS_sendmsg+0x29/0x30 [ 50.871562] ? __sys_sendmsg+0x270/0x270 [ 50.875602] do_syscall_64+0x29e/0x9d0 [ 50.879482] ? vmalloc_sync_all+0x30/0x30 [ 50.883621] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 50.888543] ? syscall_return_slowpath+0x5c0/0x5c0 [ 50.893455] ? syscall_return_slowpath+0x30f/0x5c0 [ 50.898363] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.903882] ? retint_user+0x18/0x18 [ 50.907584] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.912413] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.917581] RIP: 0033:0x7fc627521320 [ 50.921271] RSP: 002b:00007ffe61679a28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 50.928969] RAX: ffffffffffffffda RBX: 00007ffe6167db20 RCX: 00007fc627521320 [ 50.936218] RDX: 0000000000000000 RSI: 00007ffe61679a60 RDI: 0000000000000013 [ 50.943474] RBP: 00007ffe61679a60 R08: 0000000000000000 R09: 0000000000000000 [ 50.950723] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ad0f741 [ 50.957978] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffe6167e2f8 [ 50.965806] Dumping ftrace buffer: [ 50.969330] (ftrace buffer empty) [ 50.973020] Kernel Offset: disabled [ 50.976623] Rebooting in 86400 seconds..