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 '10.128.0.27' (ECDSA) to the list of known hosts. 2018/04/05 19:52:46 fuzzer started 2018/04/05 19:52:47 dialing manager at 10.128.0.26:40813 syzkaller login: [ 41.174509] can: request_module (can-proto-0) failed. [ 41.184285] can: request_module (can-proto-0) failed. 2018/04/05 19:52:56 kcov=true, comps=true 2018/04/05 19:53:04 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x3, 0x5}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x4, 0x7}, 0x8) r3 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)='/dev/adsp#\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$void(r0, 0xc0045c7f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000380)={0x2, 0x0, 0x101, 0x0, 0x5b0}) gettid() ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000003c0)={0x3, r0}) r4 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x24e, 0x100) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) syz_read_part_table(0x5, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000500)="87a3901badd85575b0abd50be923f7049dc4a1156e7b66502accf796fbf32d0f4dc55eab8083a9e03ecba2ce2ff80b403a44fad9e23019c4e42ef77b1817bd88ea49d009a8d2a6710614b80c70f0e2a591ccf08ca48f1e91023faff10dd0ae83904e430a7e8f7a2d27d2a86aea509c511a587c1a5fd6963ab3f91b63", 0x7c, 0x7a86}, {&(0x7f0000000580)="d91baf487abf7e5e87bc97f84624ef2a0c11bee915525745752e449f17d85ba1bb239bad87eeaa6fbcbb7883", 0x2c, 0x100}]) getcwd(&(0x7f0000000600)=""/136, 0x88) setxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@known='com.apple.FinderInfo\x00', &(0x7f0000000740)='/dev/adsp#\x00', 0xb, 0x2) shmget$private(0x0, 0x2000, 0x78000900, &(0x7f0000ffe000/0x2000)=nil) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000780)=""/60) r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000007c0)={r5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000800)=0x4000000000000000, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000840)) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rtc\x00', 0x200, 0x0) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000980)={0x100, 0x1, 0x5}) set_thread_area(&(0x7f00000009c0)={0xfffffffffffffffe, 0x100000, 0xeea7df3196b8bfa7, 0x8001, 0x200, 0x0, 0x5, 0x30000000000000, 0x5, 0x2}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000a00)) getsockname$ipx(r0, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000bc0)=0xe8) connect$packet(r4, &(0x7f0000000c00)={0x11, 0x1d, r7, 0x1, 0x8a2, 0x6, @random="1fa83515e49e"}, 0x14) 2018/04/05 19:53:04 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x8, 0x6}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x1, 0x7, 0xfdd, 0x1, 0x4, 0xffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x200040) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x40, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x7ff, 0x7}) fcntl$setstatus(r1, 0x4, 0x400) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x691b, 0x0) write(r1, &(0x7f0000000240)="f369ea48d67b8f14a09e3355104abd1847a064bc0b1845747bdf00ef2c19a95c796850467f5e52791d393daee9187487121a4167e239afaa0cb32b4c753a5e30b413e1ad797c561c8570e9737c9f23c364c1be4c4f58dffca247136091910899543dc8675021e6a0059dbe45", 0x6c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000640)={0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={r3, 0x0, 0x8f, 0xe4, &(0x7f0000000680)="e6982aa7d5507ee3d6f8e10b1c77def8eec48f75418bf6d8f4f07195915585da4e174a9acd00ee665edde20b57867d009dc6f8cc7c9b462503be607be01d53b4eb641d506a41a5e576c7d8cd332a97bfc747b8d6eaa45363ae852df4c2f74857dde4443e411705c463bea659e7db8fb6638942935b5926a578b07946b139d8e07462ed07d22202b8988c0c3de9459e", &(0x7f0000000740)=""/228, 0x9}, 0x28) socket$key(0xf, 0x3, 0x2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r5 = semget$private(0x0, 0x0, 0x200) semctl$GETNCNT(r5, 0x2, 0xe, &(0x7f00000008c0)=""/71) r6 = openat(r3, &(0x7f0000000940)='./file0\x00', 0x800, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000009c0)={r7, 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x9}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000b40)={r8, 0x0, &(0x7f0000000b00)}, &(0x7f0000000b80)=0x10) lsetxattr(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=@random={'system.', '/dev/qat_adf_ctl\x00'}, &(0x7f0000000c40)='/dev/dmmidi#\x00', 0xd, 0x3) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000c80)="644a206da661ab4256cfaeed9b98471b", 0x10) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000cc0)={0x401, 0x2, 0x100, 0x1, 0x5, 0x3, 0xfff}, 0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000d00)) r9 = getpgrp(0xffffffffffffffff) fcntl$lock(r2, 0x6, &(0x7f0000000d40)={0x1, 0x7, 0x10000, 0x2, r9}) 2018/04/05 19:53:04 executing program 4: r0 = memfd_create(&(0x7f0000000000)=':wlan0ppp1wlan1em1wlan0\x00', 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8f6d, 0x80, 0x7, 0x9}, 0x10) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x242000, 0x12) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0), 0x8) signalfd(r0, &(0x7f0000000100)={0x7fff}, 0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000140)={0x2}) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x73a, 0x401) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="46ded90f01bf09000000c401dd69e68f29009870020f5303660f382b82001000000fb03948b8b7bfd60d000000000f23d00f21f8351000000f0f23f866baf80cb8ce11e18cef66bafc0c66ed4a0fc72b", 0x50}], 0x1, 0x66, &(0x7f0000000280)=[@cr0={0x0, 0x20}, @dstype3={0x7, 0x5}], 0x2) r3 = socket$netlink(0x10, 0x3, 0x8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000002c0)=""/78) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000340)=0x7) r4 = accept4$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x80000) r5 = geteuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000400)='./file0\x00', r5, r6) r7 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$chown(0x4, r7, r5, r6) open_by_handle_at(r3, &(0x7f0000000580)={0x50, 0x66, "3a7b7a411534f699db404e2372562ddece288091acb3b476e581ecc042710c9d18db91199e58368314e381ae5dac309fd853dede5dc65310b7f87cd65fae73e95a2cc89f03cac960"}, 0x200000) keyctl$get_security(0x11, r7, &(0x7f0000000600)=""/82, 0x52) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000680)=""/240) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000780)={0x3f, 0x5, 0x579a0074, 0x9bb6}) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000007c0)) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000800)=""/120, &(0x7f0000000880)=0x78) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000008c0)={{0x5, 0xfffffffffffffffd}, 'port0\x00', 0x20, 0x140400, 0x401, 0x100000000, 0x81, 0xf80a, 0x5, 0x0, 0x2, 0x4}) r8 = memfd_create(&(0x7f0000000980)='\x00', 0x1) getpeername$llc(r2, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x10) ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f0000000a40)) keyctl$negate(0xd, r7, 0x800, r7) syz_mount_image$jfs(&(0x7f0000000a80)='jfs\x00', &(0x7f0000000ac0)='./file0\x00', 0xfff, 0x2, &(0x7f0000002b00)=[{&(0x7f0000000b00)="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", 0x1000, 0x5}, {&(0x7f0000001b00)="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", 0x1000, 0xffffffffffff9272}], 0x20000, &(0x7f0000002b40)={[{@resize='resize', 0x2c}]}) keyctl$describe(0x6, r7, &(0x7f0000002b80)=""/187, 0xbb) 2018/04/05 19:53:04 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x2000) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x50ea6aa8c93c55fe, 0xffffffffffffffff, 0x0, 0x9, 0x2, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r2, 0x7f, &(0x7f0000000140)=""/38) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400040, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r3, 0x8, &(0x7f0000000240)="b025c33890a595e46ed5f8ce33eeec08ddfd01f50ca2a33c9307f02449f3bac3b6154b19b64447b111b659531f4892d80dbadafc278fff44314ae8793931d22fca223e8c73e5a401d328713bfe63228efc3103f67ef637b4febc1ad6b79a11bab2cae3824028f94ed75e5870a6d5d6be303141a5a1f339c232df836cee0e0e0d8534ab2905b69032ce90dd378160bfa8098857a5c5a709f68c88f2b49431932a2e383f2815d973953f") write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x27ecb6a8, 0xffff, 0x7, 0x1, 0x0, 0x3, 0x3e, 0x8000, 0x31b, 0x40, 0x53, 0x3, 0x80000001, 0x38, 0x1, 0x3ff, 0x8, 0x7fffffff}, [{0x60000000, 0x6, 0x3ff, 0x2, 0xffffffffffffff8c, 0x6, 0x8719}, {0x60000002, 0x49e7, 0x80, 0x8, 0xff, 0x8, 0xbc0, 0x5712}], "0771b8cc842c4f7ab1940a26f5b4bf497bb733be622208041343b756c865e61a101b86b16d33b0c2b11d5a984e122ad9634b13acb8fccf96b049a2b4486cd05ca86dc2ef00028ad7c7c3f87d6554e088495c3916d8f7a126aee5cf008ba098e472bea4f357276ecec1fabee9ef", [[], [], [], [], [], [], []]}, 0x81d) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000b40)=0x3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000b80)=""/182) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000c40)={0x3, 0x7fffffff}, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000c80)) eventfd(0x400) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', r4}, 0x10) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000000d40)=0x6, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000d80)={'eql\x00', {0x2, 0x4e24}}) r6 = open(&(0x7f0000000dc0)='./file0\x00', 0x400, 0x20) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000e00)={0x0, 0x9, 0x7ff, 0x6, 0xb9e, 0x5, 0x1, 0x88f9, 0x80000001, 0x3}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000e40)=0x9, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000e80)) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000ec0)) close(r3) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000f00)=""/107) prlimit64(r2, 0xd, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000f80)=0xfffffffffffffffd, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000fc0)={'bcsf0\x00', 0xbf3}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000011c0)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000001180)={&(0x7f0000001080)={0xd8, r7, 0x710, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x100000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3991}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfe9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x54b9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 2018/04/05 19:53:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/44) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/167) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x82, "866b0cfe10ad8f6de5657376d222949850fba66ef2b05474da4496909cf413d9871abcd17de4619e7c5392bde32ea82ea63491235ad0cbc858cc0e0309e8dfafeb96b9e5403107258d822ecab1c26741bc960d353caeade9a4d0db12ca5ad5ed85dfd60b363db262273cfc8b063fc24123081c70381610bbb54fdf93e0672ba0ed52"}, &(0x7f0000000200)=0x8a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x80000000}, 0x8) close(r0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000280)=0x1, 0x4) setitimer(0x2, &(0x7f00000002c0)={{0x0, 0x7530}}, &(0x7f0000000300)) readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/40, 0x28) syz_mount_image$ext4(&(0x7f00000003c0)='ext3\x00', &(0x7f0000000400)='./file0\x00', 0x982, 0xa, &(0x7f0000000b00)=[{&(0x7f0000000440)="a05905b104c3aff52ce21e9ca74025536be7f98481eeffdb0ca598a95687c8afae4befa6efd29e20d050c0bb624cd35c88eefc9fb7abd88f39333bb8faf4901895071044a46ce0a5", 0x48, 0x8}, {&(0x7f00000004c0)="fdbda2f0685a81f0118f8b7b1970ee81ec537468b1ab26932755e2475037b9641a60421ec4197a551d35ab2a3d48047044c7e9921734c5e5fb068fc495fb0af39360debd4af815bcbfe8e4426773255e77939683dc9c3fdc57aef57257d23bad359af63c6819cb0f592cd5a749ee268c8d3e698b9b451dee8b0aee2174e21508d4ae3cda24ecf8beeda09b07a83be240aaf96c81ffcaa51d70208939d4574b8c8619dae873ba44f4deeff8fc7827a009ec9c62abeae06d6cb580b88d90c8c1b3ecfc0596dfc9d6831cb1d8e5ca636e026a44defe95a3ea9e8c2db39557dd76f5", 0xe0, 0x6}, {&(0x7f00000005c0), 0x0, 0x6}, {&(0x7f0000000600)="55423409ef1fa975f5c10b458fd2acf56ca226c0a63e2be56b5e7fc72acd820ebb82adbc47eec5d526e4a03154786e35d947abc5b6164ed613ffd4c74dfe21feb7570cfa3adf65af2e27755f6949285ed733c8ac30826f34", 0x58, 0x4}, {&(0x7f0000000680)="a7c09afc7d905e9f5eee6bda65fa22335eb665fc0c765a1e01893330101920ee3f92676babc2c7f26b7321cab74863ebeab9d5f21dcdc11e61c35b660e75ba9a0df70a5391019e8e947c0b2c1185401c6a4cca0f7c9fd7b72ea830acb34aee4c325494aa45d06c5d251026261c6c30db7aff3b3a69c312080c9bc2fa9c22bc941499f5bb68af0673c8effbaeaea925a7b5c22712570dc0edbbc7b4e821c831041d90dc3e42d5d848aa8147d0f579a3d2c874feec1826310627eba385bfd58e0ea46b62916cc708469730966f212ebd56b0a0aa63c2d3", 0xd6}, {&(0x7f0000000780)="d29f0d611e06df30ce737565623e7c03d172e71e4fe2b91aa3e056c3cd614ee6d34eeea37c6416d12858c5c5897f7893ec2c8c72eef58987dd7a4e0190c748ecca778aadaf7826547ef9c9cf86b3355ac4376e03358fc921cfc6230a10308d9c20d47d0f152801da626295aab078f8214b0a7c495ea2f2144725617c4bde7521e9d16e245fd2c0f06df4326e3a0b456f880bf8e3be8926d0577a6a62998d29f13675990682c4ee", 0xa7, 0xd40a}, {&(0x7f0000000840)="272daab6887c0ac33d5d424eeddcf46c9c49c0af5dfe0a5301072c6ebb91590592e8bb3df2e727cac9efb2301e3b8cc5d4699bce409b9ef604c294b111cc10f17556479b3433234559c30edc77fa6df33ee0953c7a0419662c17eeb16b6244465eccc1f675e45625f7ce16831c3e28915a87ee76a424ee2392ff0039c3225a2c63219b98e9063d91ce97f1aaf4def85a17f90f80aa773743246913d6b6abe91e1feff8e388bfd119340f18a599b2092212368f01ede7d51b0aa589b93e5703fb891ea66ded5bca8692e404dfa0f84308f3e1240af99f70a4a5c4c06bb6b9db1c0b04cddbc4cfcd66", 0xe8, 0x3ff}, {&(0x7f0000000940)="a9fa387626f4d2931f6cd6d6ba57e13a996083bf58b60b3088156340f00eef55a3c13aa2c0dc0d0b61cbf1be5a19ee7aadb9b40c796c7aa92ab835d59f6745a3f4de1a0fd29c2df8362614c3564458f9f6afe49a0a7b0462090dcf2f730c6833ad0a6ae090f09bd24bcc8cfed826a91618e69557648d5c262619d3b56653840c7763ea51d3b3262cfd", 0x89, 0x401a}, {&(0x7f0000000a00)="6275913c14559926ecdc48e230ba71c506fb7b72049a152e224163ff26176eaab02b0d3a0a53d83fd2305e7d892b810dffc3b88e458e997157229c837c0a308572ba078bb572cd73ea08252b51ea2c9b", 0x50, 0x3f}, {&(0x7f0000000a80)="845833e56f9566d01993817deaf2a75487b4a38353a6b8b34501194ec6309799e72dc9018df7ac2fc73f47c499b72a7d06635677b6b7a976abc132196ec633c6dc381159fad1ed20dd95d423336dde17d0347b02bfe8d21887cd69da6fdc99f3411a0ff0519cd89ca435a2f4a863", 0x6e, 0x7}], 0x1000, &(0x7f0000000c00)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@minixdf='minixdf', 0x2c}, {@resuid={'resuid', 0x3d, [0x37, 0x37]}, 0x2c}, {@barrier_val={'barrier', 0x3d, [0x3f, 0x38, 0x0]}, 0x2c}]}) r2 = syz_open_dev$vcsa(&(0x7f0000000c40)='/dev/vcsa#\x00', 0x6, 0x2340) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000c80)={0x1, 0x7, 0x6, 0x4}, 0x8) r3 = geteuid() ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000cc0)={{0x9, 0x10001, 0x2, 0x3f, 0x4, 0x1}, 0x4, 0x60, 0x8001}) mkdir(&(0x7f0000000d00)='./file0\x00', 0x28) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000d40)={0x7fffffff, 0xffff, 0x0, 0x1, 0x8, 0xd28b}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000d80), 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000dc0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) getsockname(r0, &(0x7f0000000e80)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000f00)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000f40)={r1, 0x70, "7afacf82152e16bc895f949dca10c7c5928600a899519bfa80cf6aa716a4214d7493c84641ff15e50f5ed0180b16632927f68c634ef40e41737966f3b4153074c6dc2c51a8b7ef6a050c0376924ea719be452121e862f1e29eebd5f10c9854a6caccc5c56e249c050eb1116b9a80f5f7"}, &(0x7f0000000fc0)=0x78) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r5, 0x2fd3}, 0x8) bind(r0, &(0x7f0000001040)=@sco={0x1f, {0x5, 0x8, 0x1, 0x5, 0x45, 0x6}}, 0x80) r6 = accept4$packet(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001100)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001140)={@remote={0xfe, 0x80, [], 0xbb}, 0x54, r7}) vmsplice(r6, &(0x7f0000001500)=[{&(0x7f0000001180)="8cb00504c1506b99baebb0b4ab0f8b9bfaf06b704cb5ff710d623ec677faaff7a561", 0x22}, {&(0x7f00000011c0)="1bf8bf2b7ffe90467a9c8d0a5da1ec3e9240d4d072853abea5c27dbc780364fed6a4fea4e0fa7a8772798f55f39d14f5bbf181f096872e13189c", 0x3a}, {&(0x7f0000001200)="3840f4a40aa54437e7de002691b277156e0e564ed5d2610e57fae4a4e997f2724efedb18f01f2a113ab1814023e53f399fae229ab3ce8096600b2647b98e5b7d926e99ed09843eaf58cf764ee01e7746b4f9618c342410412dd2f73106e55a3145159669011318d1ba491b0e0d33c6dfc04f8e935b907bf3", 0x78}, {&(0x7f0000001280)="7e5215380b57fb33f659033f0d240d8d7dda9cd38278d3182d663ad635a9fefcb6efea7490124f587f49a4e8384f32192bc1f4f57a5c73df6a420723b2bb27b755559a26a1565f9c4471ef57e89d33b0a5de62b4ff832a283748774e92f61792c218f5974ba26d2be02c224e9f3b22745a99d409ca0a7524562f113c7979be2ed5707f8cf795cebc954240897b9088a34be3c1f6f34d48dbc305366c23b5cf8129", 0xa1}, {&(0x7f0000001340)}, {&(0x7f0000001380)="804b832490be4fcd30916c29fa6173f78710190fa2de83a52abad4031d3ba3b5aae1b65243e7286249dda10a3b2cc8ed2c959d85fd17317bcb13a7c485905398de3a680e9101fa013c92d6", 0x4b}, {&(0x7f0000001400)="9c0cf25da8d7633d83bf5839f2a2ab0cf0ab1e9bd1cce8e33a255d41b98bc51a5724ea1cc295b4ec50f33ec6a629cdbe18e70a8cbeb0ddbaa32352ff9660070b4a073164d0cf0f5aa8886829e33f19644eb5f5fe225f4754a14ce91533cd2269abadae6d2a7717d8499ec199c520d5f67cc1a9939ceb457fe8d71eb0a90dd60c115ebc856c42c892580f2f29f35ea2cb026f2c56ba7a28187f7dd634656fe281800a27f285392de2f73ffa88f3c76ac2de70ed99ae4816defef697a3b360c8a471035ea92137c1b6d1921f3fb6cb2acfbcdf306f8a7518e547dc278624355b7596cbf9a848f5", 0xe6}], 0x7, 0x3) syslog(0x3, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002900)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000028c0)={&(0x7f00000015c0)={0x12d8, 0x39, 0x410, 0x70bd25, 0x25dfdbfc, {0x9}, [@nested={0x90, 0x8e, [@generic="bd718fa397961c78aedc902dbe85203d12deb36580d28d920df0a53876796639116ec0592272fe4d27981495b64eb0f2a3e41d4006b6b11f38a2b604a9a021d11a1756c3cf2742fa71c9fe3a7dacc9527f551e811dac60fcc080a2700bdeeb8c6c7b905f62421f2097c17dcca03525bd2f3b3239feebbbc57da72160878ec9aa1c3ae0", @typed={0x8, 0xf, @pid=r4}]}, @nested={0xfc, 0x7d, [@generic="e40470ce42b31165ffd886e9a593e1a42a22c056e6b4f9a6da028d60c764dd38eb97b0f9a19c1cef7618cb2c8a012f8f78fbc61038e4d3e843aa8388b4891121753331939ac56071dce875168f5a6b26ced702d78b67ee911f73a7d9c6759c374fc41404", @generic="1afe4896df371910599aeeed5bb63e5ba10801746e672794b13e0cdff0f8565c742e19e202e04edda4bcd1c7fa4bc51e0b3dd3b7af668336932dc9415efa917ccc775d8cd2c73f540e220e551d69f9f5011359d48bf92d", @typed={0x8, 0x2a, @u32=0x401}, @generic="f4e4ba42a15c846e4cb77ceeff7d7a5e7c25486ccb0d24712a558f8bffa6a1f3bbfb7aa24e0e8f228e2071910306647a654c4296"]}, @typed={0x8, 0x68, @ipv4=@multicast1=0xe0000001}, @nested={0x1130, 0x11, [@generic="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@generic="2202c449275e5b29bd3d225b3b9565155cc29058a7295cb70312e59686f0d9e14b30641d4266c5a4a10caa8ac8e0c1b928c11007e5afa0e297cad2dcf8654570946428322fdcd604148b0256342fd7b515663e69d298359ae4c164687d7d68459c435f6c3dd2b035215952bfc84584276db9a03489251a8832f078def48f450c766afa53746ccc0aed237e9a517ec93935e55187dc883158b665", @typed={0x10, 0x73, @str='/dev/ppp\x00'}, @generic="86674239393722b6efa693aab3d578b7d359c9160b134d748b41ace515e994ac8ce92957a4", @generic="c59fd44c844ad2bda3520cfdd68957cba3ee60b1e1fb9b7e4b6baeddf1ea097793348dfd1d31477ed170e0b59bfb3445ae4d9e2ad0f05bd67a6770f7c65c0ac4c610710f68a8a7ddf5d09868163a2095bce6f4ad7cd46967a17c7987"]}, @generic]}, 0x12d8}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000002940)=""/6, &(0x7f0000002980)=0x6) 2018/04/05 19:53:04 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001100)={0x0, 0x5, "fff6de72c5"}, &(0x7f0000001140)=0xd) sendmsg$inet_sctp(r0, &(0x7f00000011c0)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffffd}, 0x1c, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001180)=[@sndrcv={0x30, 0x84, 0x1, {0x6c, 0xfffffffffffffffc, 0x200, 0x1, 0xd19, 0x8, 0x99, 0x100000000, r1}}], 0x30, 0x40884}, 0x880) flock(r0, 0xa) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001240)={0x0, 0x1a, &(0x7f0000001200)="c4a0454db6f028f362cc7303705b9251c92cf466e740b7404895"}) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$vsock_stream(r0, &(0x7f0000001340)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001380)={0x20, @tick=0x8, 0x2, {0x1d6, 0x8001}, 0x1a04, 0x1, 0x9}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001400)={0x7, r0, 0x1}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000001440)={0x7ff, 0x1, 0xa7, 0xee, 0x4}, 0xc) ioctl$TUNSETGROUP(r4, 0x400454ce, r3) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000001480)=""/245, &(0x7f0000001580)=0xf5) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001600)={0x8, &(0x7f00000015c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000016c0)={r5, &(0x7f0000001640)=""/99}) ioctl$TIOCCONS(r4, 0x541d) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001700)={0x7, [0xff, 0x8, 0x7, 0x8, 0x3, 0x68c, 0x9]}, 0x12) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000001740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000017c0)=""/108, 0x6c}], 0x1, &(0x7f0000001880)=""/45, 0x2d, 0x9}, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000001900)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x16, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xb0) mlockall(0x3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000019c0)=@sack_info={r1, 0x55}, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000001a00)='fou\x00') setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000001a40)={r1, 0xfff, 0x6, [0x7fff, 0x7ff, 0x9, 0x1, 0x3ff, 0x0]}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001a80)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000001ac0)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b00)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e20, 0x8, 0xa, 0x20, 0x20, 0x2f, r7, r2}, {0xff, 0x1, 0x2, 0x3c0b3f3c, 0x4, 0x5, 0x10001, 0x49d}, {0x62d3, 0xff, 0x9, 0x8}, 0x2, 0x6e6bbb, 0x0, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x4, 0x3, 0xffff, 0x1ff, 0x7, 0x2ca}}, 0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001c00)=r7) r8 = shmget(0x2, 0x3000, 0x320, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r8, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001c40)={0x2, "966f"}, 0x3) execve(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001d40)=[&(0x7f0000001cc0)='fou\x00', &(0x7f0000001d00)='/dev/vga_arbiter\x00'], &(0x7f0000001ec0)=[&(0x7f0000001d80)='[,wlan0#+/proccpuset-mime_type!vboxnet1@+keyringeth0\x00', &(0x7f0000001dc0)=']\x00', &(0x7f0000001e00)='#-\x00', &(0x7f0000001e40)='fou\x00', &(0x7f0000001e80)='fou\x00']) 2018/04/05 19:53:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x200, 0x1, 0x6, 0x4, 0x5}, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x8, 0x4e23, 0xffffffffffffff81, 0xa, 0x80, 0x20, 0xc, 0x0, r3}, {0x2, 0x3ff, 0x5, 0x401, 0x7, 0x8, 0x7, 0x8}, {0x1, 0xea, 0x7, 0x101}, 0x7, 0x6e6bc0, 0x1, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x4, 0x3, 0x8, 0x4, 0x40, 0x9}}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x6, 0xb08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x1, 0x8867, 'syz_tun\x00', 'ipddp0\x00', 'vlan0\x00', 'ipddp0\x00', @empty, [0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xf0, 0xf0, 0x120, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x0, 0x0, 0x4, 0x4a}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x9, 0x62, 0x401, 0x8001}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1da2}}}}, {{{0x0, 0x4c, 0x88f7, 'ip6tnl0\x00', 'teql0\x00', 'lo\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x110, 0x160, [@stp={'stp\x00', 0x48, {{0x53, {0x5, 0xfeb, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0xff], 0xa6, 0x100000000, 0x7ff, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x4e20, 0x4e23, 0x8001, 0x7, 0x0, 0x4, 0x531eefb2, 0x0, 0x0, 0x6}, 0x604, 0x820}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffffa, 'syz0\x00', 0xffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x15, 0x3, 'gre0\x00', 'vcan0\x00', 'ip6gre0\x00', 'irlan0\x00', @random="61e86c7edc9e", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff], 0x2a8, 0x350, 0x380, [@bpf0={'bpf\x00', 0x210, {{0x40, [{0x2, 0x621ac276, 0xd96, 0x6}, {0x80, 0x2, 0x6, 0x5}, {0x7fffffff, 0x8b, 0x8, 0x6}, {0x5, 0xfff, 0x8d89, 0x6}, {0xc117, 0x9, 0x5, 0x1ff}, {0xfffffffffffffbff, 0x1f, 0xfffffffffffffff9}, {0xffff, 0x100000000, 0x8, 0x100000001}, {0x100, 0x1, 0x3, 0xfffffffffffffffa}, {0xfa9e, 0xca7, 0x3, 0x7}, {0x1, 0x6, 0x7, 0x7f}, {0x6, 0x3ff, 0x7, 0x3}, {0x1, 0x5, 0x3bd5, 0x9}, {0x100, 0xc89, 0x4}, {0x3, 0x5, 0xfff, 0x7}, {0xffffffffffff2c8a, 0x8c, 0x8, 0x1}, {0x400, 0x2, 0x5, 0x10000}, {0x5c, 0x1, 0x1, 0x36}, {0x1f, 0x8, 0x1, 0x8a5}, {0x5, 0x7fff, 0xcafb, 0x1}, {0x8000, 0x5, 0x7, 0x10001}, {0x7, 0x4, 0x1000, 0x5}, {0x1, 0x6f33, 0x3a, 0xff}, {0xffffffff7fffffff, 0x20, 0x7f, 0x80}, {0x0, 0x40, 0x1c0f, 0x6}, {0x20, 0xe588, 0x3, 0x2}, {0x18, 0x4, 0x0, 0x2}, {0x8e, 0x200, 0x4, 0x8000}, {0x7, 0x3, 0x5}, {0x0, 0xd5c5, 0x7, 0xc07}, {0x5, 0x6, 0x0, 0x5}, {0xc15, 0x6, 0x7000000000000000, 0x7}, {0x790f, 0xfffffffffffffffc, 0x5b6, 0x2}, {0x9, 0x8, 0x51f7, 0xea}, {0x73, 0x8, 0x1, 0x4}, {0x1fffe, 0x1000, 0x1, 0x6}, {0x5, 0x0, 0xc8, 0xfffffffffffffc01}, {0x36ff8d52, 0x0, 0x6, 0x400}, {0x2, 0x6, 0xffffffffffffffff, 0x8}, {0xd1, 0x101, 0xfffffffffffff000, 0x3f}, {0x3, 0x6, 0x7fff, 0x6}, {0x7, 0x0, 0x8, 0x10001}, {0x2, 0x919d, 0x6, 0x3}, {0xfffffffffffffffe, 0x3, 0x5, 0x72ff}, {0x55c8, 0x934e, 0xffffffffffffff81, 0xfffffffffffff04f}, {0x6, 0x1, 0x3ff800000000000, 0x9}, {0x6, 0x7, 0x1, 0x9}, {0x49c9, 0x0, 0x6, 0x80000001}, {0x1000, 0x1, 0x611e4952, 0x4}, {0x1, 0xe9f, 0x1, 0x3}, {0x6, 0x0, 0x52, 0x3}, {0x61, 0x1, 0x1, 0x101}, {0x9, 0x1000, 0x200, 0x7}, {0x100000000, 0x0, 0x9, 0x5}, {0x4, 0x3, 0x9, 0x6}, {0xc2, 0xec, 0xffffffffffffffff, 0x4000000000000}, {0x2, 0x4535, 0x9, 0x62b}, {0x2, 0x1, 0x100000000, 0x2}, {0x7, 0x3, 0x100, 0x7}, {0x3, 0x81, 0xab9d, 0x3}, {0x100000001, 0x9, 0x4, 0x6}, {0x0, 0x5, 0xf2c, 0x8}, {0x136, 0x401, 0xf1, 0x5}, {0x21e, 0x7, 0x40, 0x9}, {0x4000000000000000, 0x3ff, 0x2}], 0xff}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x9, 0xffffffffffffffff, 0x1, 0x0, "a068615f76adc60009a1da6d109341e60813b688f90a253a2222140af9bb4396a053760cd0c80bc32918e87384494056a55183a94627f54fa7444990f097b695"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x0, 0x10, 0xf6, 'teql0\x00', 'nr0\x00', 'ipddp0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x44d2f816c356a0ef, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xf0}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"8dea99c1f125b28c86eb8360c32bf9aa9c61aa1d1a637e7dfa44307cb4b4"}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x40, 0x896f, 'ip_vti0\x00', 'eql\x00', 'syz_tun\x00', 'ifb0\x00', @random="f045610d43d4", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="3e57930bddc3", [], 0x108, 0x150, 0x180, [@physdev={'physdev\x00', 0x70, {{'syzkaller0\x00', {}, 'teql0\x00', {0xff}, 0xd, 0x8}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"fff5ba2d0393037d407610fd3009f5d65d8d7a97faa3735c2fb9277d8fc2"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}, {{{0x19, 0x20, 0x809b, 'syz_tun\x00', 'bond0\x00', 'rose0\x00', 'ip6_vti0\x00', @random="e337b38fa165", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x190, 0x208, [@vlan={'vlan\x00', 0x8, {{0x0, 0x6, 0x88bf, 0x2, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x4f, 0x8001, 0x4, 0x1, 0x0, "e5541831d8f254be5774ff67eedd28a2b6cff10921a8b8b63a2be1becdec85d0f7337611a635e233f2183e14df93265226132f8570af3767ba292aa4465211e1"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x100000001, 0xbf, 0x8, 0x0, 0x0, "e6a1d586aaf60afe7837fb8b2a3c897c6fe6412087b4fc140c043f268289e237537c9877537dc2c107afc6e330e3b80b2cdeb89ac5d8865bd3eaf5a8c6660260"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xe00a, 0x8, 0x4, 0x0, 0x0, "b2a79dff6edcbf957fa7d835a904b9c017b15491b8120d5fcf6cbd12932eb2140ee36d7320522a66621ffff3f59015b49c1024a026274b2eb2029dce60ddc1f4"}}}}]}]}, 0xb80) epoll_wait(r1, &(0x7f0000000e80)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000f00)={0x0, 0x2, 0x8000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000f40)=[{0x8}, {0x2, 0xff}, {0x8, 0x400}, {0x3, 0x99fd}, {0x8, 0x9}], 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x74, &(0x7f0000000f80)=[@in6={0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0xfffffffffffffe01, @dev={0xfe, 0x80, [], 0xf}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xb13, @dev={0xfe, 0x80, [], 0x1a}, 0x3}]}, &(0x7f0000001040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001080)={r4, 0x4, 0x5}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001100)={r5, 0x800000000000000}, &(0x7f0000001140)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000001180)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000011c0)={'syz0', "f40ba356355b2c52721e8a467554c3f00990a2c521909aa8ba6a2757bd63860847e383e52421f217206563156079daab4de3c9e506"}, 0x39) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001280)="a00b6e01c62b0f5a0526d40afc600cc0721d5f581fdc4ac7c4c45ba0cac006f07c22ae00ee23bdd68fb7aaf3d4bcb86b444db2803ceaf7cc663f76edab7abcc543cbb5fe4834436203b2ed0fee6ecae4ac507bd5c9c22a81e9327c9db026e7b66ea01e77be1792a61bef4a3e098de803cbf61398c613b78ecb97a83f2d7f670934ab754eecc1779a3fce6836c2b2be5426d1d59cd7fa6becdbcd89a57128bc2254e6610a95c90b75ef25312b75e2395f5f309948095e6cc87d690709d0ac77", 0xbf) ioctl$LOOP_CLR_FD(r1, 0x4c01) tee(r2, r6, 0x1, 0x8) write$binfmt_misc(r0, &(0x7f0000001340)={'syz0'}, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={r4, 0x7}, &(0x7f00000013c0)=0x8) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) execveat(r1, &(0x7f0000001400)='./file0\x00', &(0x7f0000001600)=[&(0x7f0000001440)='NFLOG\x00', &(0x7f0000001480)='mark\x00', &(0x7f00000014c0)='syzkaller0\x00', &(0x7f0000001500)='nr0\x00', &(0x7f0000001540)='posix_acl_accesscgroup\x00', &(0x7f0000001580)='{em1trusted\x00', &(0x7f00000015c0)='syz0'], &(0x7f0000001880)=[&(0x7f0000001640)='user%\x00', &(0x7f0000001680)='{*\x00', &(0x7f00000016c0)='irlan0\x00', &(0x7f0000001700)='keyring/wlan1ppp1em0vboxnet1\x00', &(0x7f0000001740)='mark\x00', &(0x7f0000001780)='\\)6wlan0\x00', &(0x7f00000017c0)='em1\x00', &(0x7f0000001800)='vboxnet0\x00', &(0x7f0000001840)='\x00'], 0x1000) getpeername$inet(r2, &(0x7f0000001900)={0x0, 0x0, @remote}, &(0x7f0000001940)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000001980)={'syz_tun\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000019c0)={r9, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001a00)={0x22f8, 0xa5, 0x0, 0x4, 0x2, 0x9, 0xc47, 0x7b, r7}, &(0x7f0000001a40)=0x20) 2018/04/05 19:53:04 executing program 2: keyctl$join(0x1, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4002, 0x0) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip6gretap0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001b40)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001b80)={@local={0xfe, 0x80, [], 0xaa}, 0x19, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001bc0)={0x2, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001c00)={r3, 0x3}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001c40), &(0x7f0000001c80)=0x8) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001cc0)={0x0, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001d00)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001d40)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x4010, r1, 0x0) sync_file_range(r4, 0x800, 0x40, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001dc0), &(0x7f0000001e00)=0xc) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) rmdir(&(0x7f0000001ec0)='./file0\x00') ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000001f00)={@mcast2={0xff, 0x2, [], 0x1}, 0x61, r2}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001f80)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000002180)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x4020400}, 0xc, &(0x7f0000002140)={&(0x7f0000001fc0)={0x160, r5, 0x400, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x822}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2353eb3b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x10}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x91}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000021c0)={r0, 0x400}) clock_gettime(0x6, &(0x7f0000002200)) open(&(0x7f0000002240)='./file0\x00', 0x60000, 0x100) [ 49.677383] IPVS: ftp: loaded support on port[0] = 21 [ 49.683257] IPVS: ftp: loaded support on port[0] = 21 [ 49.794236] IPVS: ftp: loaded support on port[0] = 21 [ 49.794383] IPVS: ftp: loaded support on port[0] = 21 [ 49.809667] IPVS: ftp: loaded support on port[0] = 21 [ 49.831838] IPVS: ftp: loaded support on port[0] = 21 [ 49.841894] IPVS: ftp: loaded support on port[0] = 21 [ 49.875839] IPVS: ftp: loaded support on port[0] = 21 [ 52.888786] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.959821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.977572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.984205] ================================================================== [ 52.991753] BUG: KASAN: alloca-out-of-bounds in tick_sched_handle+0x16d/0x180 [ 52.999047] Read of size 8 at addr ffff8801aa7bf1a0 by task ip/4986 [ 53.005453] [ 53.007091] CPU: 1 PID: 4986 Comm: ip Not tainted 4.16.0+ #1 [ 53.012890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.022260] Call Trace: [ 53.024831] [ 53.026975] dump_stack+0x1b9/0x29f [ 53.030593] ? arch_local_irq_restore+0x52/0x52 [ 53.035253] ? printk+0x9e/0xba [ 53.038520] ? show_regs_print_info+0x18/0x18 [ 53.043004] ? kasan_check_write+0x14/0x20 [ 53.047237] print_address_description+0x6c/0x20b [ 53.052079] ? tick_sched_handle+0x16d/0x180 [ 53.056482] kasan_report.cold.7+0xac/0x2f5 [ 53.060792] __asan_report_load8_noabort+0x14/0x20 [ 53.065714] tick_sched_handle+0x16d/0x180 [ 53.069940] tick_sched_timer+0x42/0x130 [ 53.073997] __hrtimer_run_queues+0x3e3/0x10a0 [ 53.078590] ? tick_sched_do_timer+0x100/0x100 [ 53.083166] ? hrtimer_start_range_ns+0xd10/0xd10 [ 53.088008] ? pvclock_read_flags+0x160/0x160 [ 53.092504] ? __local_bh_enable+0xef/0x130 [ 53.096820] ? kvm_clock_read+0x25/0x30 [ 53.100785] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 53.105794] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 53.111144] ? do_timer+0x50/0x50 [ 53.114587] ? rcu_nmi_exit+0xd7/0x2b0 [ 53.119163] ? do_raw_spin_lock+0xc1/0x200 [ 53.123385] hrtimer_interrupt+0x286/0x650 [ 53.127613] smp_apic_timer_interrupt+0x15d/0x710 [ 53.132618] ? smp_call_function_single_interrupt+0x650/0x650 [ 53.138487] ? _raw_spin_lock+0x32/0x40 [ 53.142538] ? _raw_spin_unlock+0x22/0x30 [ 53.146673] ? handle_edge_irq+0x330/0x870 [ 53.150899] ? task_prio+0x50/0x50 [ 53.154432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.159364] apic_timer_interrupt+0xf/0x20 [ 53.163602] [ 53.165847] RIP: 0010:rtnl_newlink+0x1085/0x1a40 [ 53.170586] RSP: 0000:ffff8801aa7bf1c8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 53.178280] RAX: ffff8801cbc8a440 RBX: 0000000000000000 RCX: 0000000000000000 [ 53.185538] RDX: 0000000000000000 RSI: ffffffff85c09f2e RDI: ffffed00354f7e18 [ 53.192792] RBP: ffff8801aa7bf5f8 R08: ffff8801cbc8a440 R09: 0000000000000000 [ 53.200049] R10: ffffed00354f7d20 R11: 0000000000000003 R12: ffff8801aa7bf5d0 [ 53.207304] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 53.214584] ? rtnl_newlink+0x107e/0x1a40 [ 53.218735] ? rtnl_newlink+0x4e7/0x1a40 [ 53.222793] ? rtnl_link_unregister+0x370/0x370 [ 53.227456] ? kasan_check_read+0x11/0x20 [ 53.231595] ? rcu_is_watching+0x85/0x140 [ 53.235752] ? __lock_acquire+0x7f5/0x5130 [ 53.239995] ? graph_lock+0x170/0x170 [ 53.243817] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 53.249345] ? rtnl_get_link+0x164/0x350 [ 53.253408] ? rtnl_dump_all+0x5e0/0x5e0 [ 53.257468] ? rcu_is_watching+0x85/0x140 [ 53.261612] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 53.266883] ? __netlink_ns_capable+0x100/0x130 [ 53.271557] ? rtnl_link_unregister+0x370/0x370 [ 53.276217] rtnetlink_rcv_msg+0x466/0xc10 [ 53.280444] ? rtnetlink_put_metrics+0x690/0x690 [ 53.285194] netlink_rcv_skb+0x172/0x440 [ 53.289242] ? rtnetlink_put_metrics+0x690/0x690 [ 53.293982] ? netlink_ack+0xbc0/0xbc0 [ 53.297861] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 53.303036] ? netlink_skb_destructor+0x210/0x210 [ 53.307870] rtnetlink_rcv+0x1c/0x20 [ 53.311571] netlink_unicast+0x58b/0x740 [ 53.315622] ? netlink_attachskb+0x970/0x970 [ 53.320019] ? import_iovec+0x24b/0x420 [ 53.323985] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 53.329008] ? security_netlink_send+0x8f/0xc0 [ 53.333585] netlink_sendmsg+0x9d8/0xf80 [ 53.337638] ? netlink_unicast+0x740/0x740 [ 53.341953] ? security_socket_sendmsg+0x9b/0xd0 [ 53.346696] ? netlink_unicast+0x740/0x740 [ 53.350919] sock_sendmsg+0xd5/0x120 [ 53.354620] ___sys_sendmsg+0x805/0x940 [ 53.358588] ? copy_msghdr_from_user+0x560/0x560 [ 53.363332] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 53.368349] ? graph_lock+0x170/0x170 [ 53.372142] ? graph_lock+0x170/0x170 [ 53.375930] ? find_held_lock+0x36/0x1c0 [ 53.379980] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 53.385502] ? __fget_light+0x2ef/0x430 [ 53.389462] ? fget_raw+0x20/0x20 [ 53.392919] ? find_held_lock+0x36/0x1c0 [ 53.396993] ? lock_downgrade+0x8e0/0x8e0 [ 53.401135] ? handle_mm_fault+0x8c0/0xc70 [ 53.405469] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 53.410996] ? sockfd_lookup_light+0xc5/0x160 [ 53.415484] __sys_sendmsg+0x115/0x270 [ 53.419381] ? SyS_shutdown+0x30/0x30 [ 53.423175] ? __do_page_fault+0x441/0xe40 [ 53.427401] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 53.432234] SyS_sendmsg+0x29/0x30 [ 53.436107] ? __sys_sendmsg+0x270/0x270 [ 53.440165] do_syscall_64+0x29e/0x9d0 [ 53.444036] ? vmalloc_sync_all+0x30/0x30 [ 53.448173] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 53.453106] ? syscall_return_slowpath+0x5c0/0x5c0 [ 53.458031] ? syscall_return_slowpath+0x30f/0x5c0 [ 53.462952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 53.468480] ? retint_user+0x18/0x18 [ 53.472182] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.477024] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 53.482201] RIP: 0033:0x7f150cd7e320 [ 53.485896] RSP: 002b:00007ffc3ba29098 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.493609] RAX: ffffffffffffffda RBX: 00007ffc3ba2d190 RCX: 00007f150cd7e320 [ 53.500863] RDX: 0000000000000000 RSI: 00007ffc3ba290d0 RDI: 0000000000000013 [ 53.508149] RBP: 00007ffc3ba290d0 R08: 0000000000000000 R09: 0000000000000000 [ 53.515404] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ac67ea5 [ 53.522668] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffc3ba2d968 [ 53.529930] [ 53.531537] The buggy address belongs to the page: [ 53.536456] page:ffffea0006a9efc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 53.544603] flags: 0x2fffc0000000000() [ 53.548475] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 53.556342] raw: 0000000000000000 ffffea0006a90101 0000000000000000 0000000000000000 [ 53.564202] page dumped because: kasan: bad access detected [ 53.569890] [ 53.571497] Memory state around the buggy address: [ 53.576409] ffff8801aa7bf080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 53.583752] ffff8801aa7bf100: 00 00 00 00 00 00 00 00 00 00 00 00 ca ca ca ca [ 53.591097] >ffff8801aa7bf180: 00 cb cb cb cb cb cb cb 00 00 00 00 00 00 00 00 [ 53.598436] ^ [ 53.602838] ffff8801aa7bf200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 53.610179] ffff8801aa7bf280: f1 f1 00 f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 f2 f2 [ 53.617519] ================================================================== [ 53.624858] Disabling lock debugging due to kernel taint [ 53.630289] Kernel panic - not syncing: panic_on_warn set ... [ 53.630289] [ 53.637642] CPU: 1 PID: 4986 Comm: ip Tainted: G B 4.16.0+ #1 [ 53.644731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.654150] Call Trace: [ 53.656718] [ 53.658943] dump_stack+0x1b9/0x29f [ 53.662553] ? arch_local_irq_restore+0x52/0x52 [ 53.667210] ? lock_downgrade+0x8e0/0x8e0 [ 53.671352] ? vprintk_default+0x28/0x30 [ 53.675400] ? tick_sched_handle+0x120/0x180 [ 53.679793] panic+0x22f/0x4de [ 53.682984] ? add_taint.cold.5+0x16/0x16 [ 53.687468] ? add_taint.cold.5+0x5/0x16 [ 53.691514] ? do_raw_spin_unlock+0x9e/0x2e0 [ 53.695904] ? tick_sched_handle+0x16d/0x180 [ 53.700295] kasan_end_report+0x47/0x4f [ 53.704253] kasan_report.cold.7+0xc9/0x2f5 [ 53.708563] __asan_report_load8_noabort+0x14/0x20 [ 53.713478] tick_sched_handle+0x16d/0x180 [ 53.717705] tick_sched_timer+0x42/0x130 [ 53.721748] __hrtimer_run_queues+0x3e3/0x10a0 [ 53.726402] ? tick_sched_do_timer+0x100/0x100 [ 53.730977] ? hrtimer_start_range_ns+0xd10/0xd10 [ 53.735809] ? pvclock_read_flags+0x160/0x160 [ 53.741956] ? __local_bh_enable+0xef/0x130 [ 53.746270] ? kvm_clock_read+0x25/0x30 [ 53.750229] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 53.755233] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 53.760588] ? do_timer+0x50/0x50 [ 53.764028] ? rcu_nmi_exit+0xd7/0x2b0 [ 53.767918] ? do_raw_spin_lock+0xc1/0x200 [ 53.772152] hrtimer_interrupt+0x286/0x650 [ 53.776376] smp_apic_timer_interrupt+0x15d/0x710 [ 53.781214] ? smp_call_function_single_interrupt+0x650/0x650 [ 53.787081] ? _raw_spin_lock+0x32/0x40 [ 53.791038] ? _raw_spin_unlock+0x22/0x30 [ 53.795190] ? handle_edge_irq+0x330/0x870 [ 53.799509] ? task_prio+0x50/0x50 [ 53.803038] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.807866] apic_timer_interrupt+0xf/0x20 [ 53.812080] [ 53.814303] RIP: 0010:rtnl_newlink+0x1085/0x1a40 [ 53.819037] RSP: 0000:ffff8801aa7bf1c8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 53.826733] RAX: ffff8801cbc8a440 RBX: 0000000000000000 RCX: 0000000000000000 [ 53.833992] RDX: 0000000000000000 RSI: ffffffff85c09f2e RDI: ffffed00354f7e18 [ 53.841250] RBP: ffff8801aa7bf5f8 R08: ffff8801cbc8a440 R09: 0000000000000000 [ 53.848505] R10: ffffed00354f7d20 R11: 0000000000000003 R12: ffff8801aa7bf5d0 [ 53.855774] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 53.863063] ? rtnl_newlink+0x107e/0x1a40 [ 53.867199] ? rtnl_newlink+0x4e7/0x1a40 [ 53.871255] ? rtnl_link_unregister+0x370/0x370 [ 53.875913] ? kasan_check_read+0x11/0x20 [ 53.880057] ? rcu_is_watching+0x85/0x140 [ 53.884193] ? __lock_acquire+0x7f5/0x5130 [ 53.888848] ? graph_lock+0x170/0x170 [ 53.892644] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 53.898167] ? rtnl_get_link+0x164/0x350 [ 53.902210] ? rtnl_dump_all+0x5e0/0x5e0 [ 53.906252] ? rcu_is_watching+0x85/0x140 [ 53.910382] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 53.915555] ? __netlink_ns_capable+0x100/0x130 [ 53.920212] ? rtnl_link_unregister+0x370/0x370 [ 53.924865] rtnetlink_rcv_msg+0x466/0xc10 [ 53.929088] ? rtnetlink_put_metrics+0x690/0x690 [ 53.934013] netlink_rcv_skb+0x172/0x440 [ 53.938075] ? rtnetlink_put_metrics+0x690/0x690 [ 53.942816] ? netlink_ack+0xbc0/0xbc0 [ 53.946687] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 53.951862] ? netlink_skb_destructor+0x210/0x210 [ 53.956778] rtnetlink_rcv+0x1c/0x20 [ 53.960500] netlink_unicast+0x58b/0x740 [ 53.964546] ? netlink_attachskb+0x970/0x970 [ 53.968944] ? import_iovec+0x24b/0x420 [ 53.972901] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 53.977913] ? security_netlink_send+0x8f/0xc0 [ 53.982484] netlink_sendmsg+0x9d8/0xf80 [ 53.986547] ? netlink_unicast+0x740/0x740 [ 53.990773] ? security_socket_sendmsg+0x9b/0xd0 [ 53.995523] ? netlink_unicast+0x740/0x740 [ 53.999745] sock_sendmsg+0xd5/0x120 [ 54.003444] ___sys_sendmsg+0x805/0x940 [ 54.007409] ? copy_msghdr_from_user+0x560/0x560 [ 54.012154] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 54.016901] ? graph_lock+0x170/0x170 [ 54.020685] ? graph_lock+0x170/0x170 [ 54.024474] ? find_held_lock+0x36/0x1c0 [ 54.028521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 54.034041] ? __fget_light+0x2ef/0x430 [ 54.037998] ? fget_raw+0x20/0x20 [ 54.041440] ? find_held_lock+0x36/0x1c0 [ 54.045496] ? lock_downgrade+0x8e0/0x8e0 [ 54.049633] ? handle_mm_fault+0x8c0/0xc70 [ 54.053852] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 54.059375] ? sockfd_lookup_light+0xc5/0x160 [ 54.063859] __sys_sendmsg+0x115/0x270 [ 54.067732] ? SyS_shutdown+0x30/0x30 [ 54.071529] ? __do_page_fault+0x441/0xe40 [ 54.075764] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 54.080590] SyS_sendmsg+0x29/0x30 [ 54.084114] ? __sys_sendmsg+0x270/0x270 [ 54.088158] do_syscall_64+0x29e/0x9d0 [ 54.092030] ? vmalloc_sync_all+0x30/0x30 [ 54.096161] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 54.100987] ? syscall_return_slowpath+0x5c0/0x5c0 [ 54.105900] ? syscall_return_slowpath+0x30f/0x5c0 [ 54.110817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 54.116344] ? retint_user+0x18/0x18 [ 54.120042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.124869] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.130057] RIP: 0033:0x7f150cd7e320 [ 54.133756] RSP: 002b:00007ffc3ba29098 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 54.141445] RAX: ffffffffffffffda RBX: 00007ffc3ba2d190 RCX: 00007f150cd7e320 [ 54.148696] RDX: 0000000000000000 RSI: 00007ffc3ba290d0 RDI: 0000000000000013 [ 54.155958] RBP: 00007ffc3ba290d0 R08: 0000000000000000 R09: 0000000000000000 [ 54.163208] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005ac67ea5 [ 54.170457] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007ffc3ba2d968 [ 54.178261] Dumping ftrace buffer: [ 54.181783] (ftrace buffer empty) [ 54.185467] Kernel Offset: disabled [ 54.189068] Rebooting in 86400 seconds..