[....] 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[ 37.906553] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 41.680019] random: sshd: uninitialized urandom read (32 bytes read) [ 41.940464] random: sshd: uninitialized urandom read (32 bytes read) [ 43.021914] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts. [ 48.722475] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/28 21:04:05 fuzzer started [ 49.811069] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/28 21:04:07 dialing manager at 10.128.0.26:44383 2018/08/28 21:04:12 syscalls: 1 2018/08/28 21:04:12 code coverage: enabled 2018/08/28 21:04:12 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/08/28 21:04:12 setuid sandbox: enabled 2018/08/28 21:04:12 namespace sandbox: enabled 2018/08/28 21:04:12 fault injection: enabled 2018/08/28 21:04:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/08/28 21:04:12 net packed injection: enabled 2018/08/28 21:04:12 net device setup: enabled [ 62.197867] random: crng init done 21:06:06 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x2) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/7) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='wlan0$selfppp1\x00', r1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) prctl$getreaper(0x13, &(0x7f0000000200)) write$binfmt_aout(r0, &(0x7f0000000240)={{0x0, 0x8, 0x9, 0x151, 0x2d8, 0x0, 0x288, 0x4}, "2384434b95cd5aee0ad0bfe02d96094050e38f1d9cb0d5dc001818b7bf3ea332fb9994149aee430bebd6e8e97ac12375f22fbea2a9080da2c8449ebbfb479d790b2ab70af1a720ce8729f23078286ffe8537f9a310490791b1e09a2bb2489a977bf514e096939a9aa9f35bd9b0c0077472e267a11196c08be83211cf54bacca69867acc00291f876752bd864f5e64292b3b464ad19aa59252b58aa5582bf24ca", [[], [], [], [], [], [], [], [], []]}, 0x9c0) keyctl$invalidate(0x15, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) mknod(&(0x7f0000000c00)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000c40)={0x0, 0x7fff}, &(0x7f0000000c80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000cc0)={r3, 0x80000001}, 0x8) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000d00)={0x6, 0x22}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000d40)='ifb0\x00', 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000ec0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x60, r4, 0x2, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5707}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x40000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000f00), &(0x7f0000000f40)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000f80)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast2, 0x3}}}, &(0x7f0000001040)=0x84) write$uinput_user_dev(r0, &(0x7f0000001080)={'syz1\x00', {0x1ff, 0x40, 0x0, 0x6}, 0x37, [0x7, 0xffffffffffffff15, 0x5, 0x40, 0x1, 0x81, 0x9, 0x8, 0x200, 0x7, 0xffffffff, 0x1ff, 0x7, 0x400, 0x7fffffff, 0x7f, 0x3, 0x3, 0x6, 0x10000, 0x1, 0x8, 0x5, 0xba9, 0xa6, 0x2b6, 0x5, 0x6, 0x1, 0x5, 0x400, 0x6, 0x1d, 0x2, 0x0, 0x1, 0x6, 0x5, 0x400, 0x2, 0x0, 0x0, 0x3, 0x0, 0x1007, 0x6, 0x7, 0xfffffffffffffffe, 0x5, 0xe03, 0xffffffffffffffff, 0x5, 0x7260, 0x100, 0x1, 0x200, 0x7f, 0x8000, 0xffff, 0x8, 0x101, 0x9, 0x0, 0x2], [0x81, 0x3c, 0x7, 0xb79e, 0x0, 0x5, 0xe937, 0x5, 0x1, 0x2, 0xc4, 0xd805, 0x7, 0x6, 0x9, 0x2, 0x8000, 0xffffffff, 0x4, 0xffffffff, 0xe000000000, 0x48631e2, 0x1300000000000, 0x1, 0x0, 0x80, 0xbd1, 0xfffffffffffffffa, 0x7fff, 0x0, 0x0, 0xffff, 0x10000, 0xffffffff, 0xfffffffffffffffc, 0x1, 0x5, 0xfffffffffffffc01, 0xa45, 0xb1c8, 0x6, 0xfffffffffffffffa, 0x6, 0x6dc, 0x0, 0x0, 0x8000, 0xd42, 0x0, 0x0, 0x5, 0x3, 0x6, 0xfffffffffffffffb, 0x3, 0x1, 0x50000, 0x65e, 0x1, 0x5, 0x1ff, 0x0, 0xffffffffffffffc0, 0x5], [0xff, 0xfffffffffffffffb, 0x800, 0x0, 0x0, 0x1, 0x8, 0x6, 0x20, 0x100000001, 0x800, 0xffff, 0x1f, 0x9840000000, 0x4000800000000000, 0x10001, 0x2f, 0x400000, 0x5, 0x8, 0x1, 0x81, 0x4, 0x3f, 0xb3c9, 0x10000, 0xfff, 0xfff, 0x2, 0x1, 0x8, 0x24, 0x4, 0x8000, 0xcd, 0xf2f4, 0x2, 0xe, 0x6, 0x400, 0x1, 0x7, 0x7, 0xd33e, 0x9, 0x4, 0x65780000000000, 0x5, 0x4, 0xac, 0x4, 0x800, 0x0, 0x6359c1, 0x9, 0x4, 0xffff, 0x7fffffff, 0x9, 0x80000000, 0x1fd2b01, 0x401, 0x7ff, 0x3], [0xa386, 0x3ff, 0x45ca69fa, 0xbc8c, 0xfffffffffffffffb, 0x100000001, 0x7fffffff, 0xfffffffffffffffe, 0x1000, 0x9, 0x401, 0x91, 0x4d5d57c4, 0x68b, 0x3, 0xfff, 0x7fffffff, 0x0, 0x81, 0xf, 0xfffffffffffffff7, 0x1000, 0x3, 0x4, 0x3, 0x3ff, 0x3, 0x7, 0x200, 0x1, 0x9, 0x7, 0x3, 0x3, 0x1, 0x10000, 0xff, 0xc50, 0x3f, 0x6f5, 0x7ff, 0x10001, 0x2, 0x7, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x7130, 0x4, 0x2, 0x4, 0xffffffffffffff01, 0xd6, 0x7, 0x80000001, 0x4, 0x0, 0x7fffffff, 0xfffffffffffff000, 0xffffffffffffffc1, 0xfffffffffffffff7, 0x6, 0x8]}, 0x45c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) ptrace$setregset(0x4205, r5, 0x7, &(0x7f00000015c0)={&(0x7f0000001580)="e7c86302d0cfad232bc77915ea7cc03468787cb3d085bad2d5c78edfee78e6381e", 0x21}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001600)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001640)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001680)=""/130) fchdir(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001740)={{0xa, 0x4e21, 0x1ff, @empty, 0xfffffffffffffff8}, {0xa, 0x4e23, 0x8, @local, 0x800}, 0x7ff, [0x7ff, 0x3f, 0xfffffffffffffff7, 0x5, 0x800, 0x4, 0x7b8, 0xffffffffffffa809]}, 0x5c) 21:06:06 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x7, @remote, 0x400}}}, 0x88) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x4, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r1, 0x722, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), 0x4) ioctl(r0, 0x3, &(0x7f0000000300)="b83bd8c452a0e63b4e2a4c37c2041975cbbd5415f890a4a6332a141ebf366329e21a08038edfd3c50b62651e6aa3813e4af525509949c85820f5eec26efaafc5152a3f8ad58be168ee87027860075e3270070922f90c298b57e765cbbc5135037555bf5040c068f8192b1a8efc554714c67f753562942704c9cf78eefafb4b76b1da16f39d7622691ecba09f73323cfb9069de209915b46cb2d26635ab2fa23320810429f420ad167926f74e7a955d3588eee3d651ca0a8b3dd81e2e958a775fe7fcc827a4042502a2697d3c51e83fba8e8659bc97e670cf2fec3fb33fc23ace4f794a825b6f84392bfadf36d57673fb") read$FUSE(r0, &(0x7f0000000400), 0x1000) bind$rds(r0, &(0x7f0000001400)={0x2, 0x4e22, @multicast2}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001440)={0xb0a, 0x1, 0x1, 0x5, 0x1}, 0xc) r2 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001600)={'broute\x00', 0x0, 0x4, 0xee, [], 0x7, &(0x7f0000001480)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001500)=""/238}, &(0x7f0000001680)=0x78) openat$userio(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/userio\x00', 0x80000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000001700)={0x1, {0x0, 0x1c9c380}, 0xeb19, 0x4}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001740)={{0x2, 0x4e24, @multicast1}, {0x306, @local}, 0x40, {0x2, 0x4e20, @loopback}, 'veth0_to_bridge\x00'}) write$P9_ROPEN(r0, &(0x7f00000017c0)={0x18, 0x71, 0x1, {{0x8, 0x2, 0x8}, 0x7}}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001840)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001940)=0xe8) r4 = getegid() chown(&(0x7f0000001800)='./file0\x00', r3, r4) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000001980)={0x7, 0x6bd, 0x6}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) clock_gettime(0x0, &(0x7f00000019c0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000001a00)={{}, {r5, r6/1000+10000}}, &(0x7f0000001a40)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001a80)) r7 = open(&(0x7f0000001ac0)='./file0\x00', 0x3, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001b00)=0x8, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', r7}, 0x10) timer_create(0x7, &(0x7f0000001c80)={0x0, 0x20, 0x1, @thr={&(0x7f0000001bc0)="c10c22a809420e85539ed2b654cf1c3eae0e30300995899be0b585bbe8eb90ba1c1659a5b714015a20613a", &(0x7f0000001c00)="7e5e25ca4f6b74cba45f675de3f63d8e191234374861e629b7cd1f72005aa7976f66b0380e192e1d0bfcf07b7cd998760622b931858ec7c689f74acafac64fd892612ae44a73df48"}}, &(0x7f0000001cc0)=0x0) timer_gettime(r8, &(0x7f0000001d00)) 21:06:06 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000000)="dfc56487e314c65130bf05f3890ee4083f3fe4f50449fc7eb0db3429b27eb7bfc5558e8f7b62118cc57321ff5ae0450eefe7862b15d7294d7247bacc2b05a70640c7c21dbac30fede67e22cb2200e65e47af47a7795101b7a216e3340fae58a3c93abfed2f7efc31856c64d0a8c03cd82171f38e0f684a2b5ff4bed62bbf9abb52eb") ptrace$setopts(0x4206, r0, 0x9, 0x100008) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x0, 0x10000, 0x2, 0x2bfb, 0x3, [{0xfffffffffffffffe, 0xfff, 0x7}, {0x2, 0x6, 0x0, 0x0, 0x0, 0x1}, {0x6, 0x2, 0x0, 0x0, 0x0, 0x480}]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x86, "5d4059d8c601dca4e2738b6fae4921a3fd7fdb146c11581bcde602c2e8828bfc7eeb26dfcfe2ea30ac22107ab18dde0103a8115536ed9686d3c73ce5b4e09fb04f992c037e3810bcc776097d2f3a21625c5ceadb924db71bb45c31e15f26a4b954f94651349e04f9a5f6c154ac731317a1c293f028b380986aea2080dcd9993f586aa5d1acf1"}, &(0x7f00000002c0)=0x8e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0xffffffffffffffff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) sendmsg$nl_generic(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, 0x21, 0x210, 0xa5, 0x25dfdbff, {0x10}, [@generic="f2d5834177da70ef45c75464aae389b30d42acc12ab69682ced72716131a7970aca7d7ce35148a65679594a865606e91f7ef6a4caf9467901378cdd48ef7b32f375217ef"]}, 0x58}}, 0x10) prlimit64(r0, 0xe, &(0x7f0000000540)={0x6, 0x2}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000580)={0x8, 0x1000, 0x2, 0x0, [], [], [], 0xffffffffffff292e, 0x2, 0x8, 0x7, "c1e4ceef589ee7dbba50bbef432fe3f9"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000006c0)={r3, 0xd9, "6d30520f533a40450c8be97b6021e78927de96baa8d63f8fdc5db41cf015c893ddfebd31c9078335e9fff0d45a14941e21ad28f229d05fe698d1dc04502bf2fc17e83ca75e9993d621ec21f5580a20f71bcdeec13d21a2c24103f26fb2703e9362243235e237ad5da16479732ca574e92cd019783133d2ccd90b9d0d83bfa928774e9cd7eebbc921f356de6b9468bec864fdb2dbd0c360a9fcfc3bddfb8ce8a309bab3069bed448358bcc513acb778e5c58796bd546b56db479946f49d19cb293e9b185e2ff7841091e3f5b5988c481115d2d3412775cb38af"}, &(0x7f00000007c0)=0xe1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000800)={0x3, 0x200, 0x20, 0x81, r4}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000840)=[@in6={0xa, 0x4e22, 0x3, @local, 0x10001}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e21, 0x6, @local, 0x6}, @in6={0xa, 0x4e22, 0xf4, @loopback, 0x44ea}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @rand_addr=0xa7}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x5}], 0xb0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000900), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r2, 0x50, &(0x7f0000000940)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a00)=r5, 0x4) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000a80)={&(0x7f0000003000/0x4000)=nil, 0x4000}, &(0x7f0000000ac0)=0x10) write$P9_RSTATFS(r7, &(0x7f0000000b00)={0x43, 0x9, 0x1, {0x200, 0x5, 0x0, 0x4, 0x1, 0x1000, 0x20, 0x4, 0x68fb}}, 0x43) fcntl$lock(r7, 0x6, &(0x7f0000000b80)={0x2, 0x4, 0x6, 0x7, r0}) bind$inet(r2, &(0x7f0000000bc0)={0x2, 0x4e21, @local}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000c80)={r7, r6, 0x8000, 0x6cc9, &(0x7f0000000c00)="fdf2e1d6d1932ae1c82305b29a8fafe49fdffdcff9eda93eb0c411ba2d9e9b243e89a9bece1fb67b7157f87b4671f3ea93a35e4fde76f9986577f00bf3304e688c8a722718bc3e2239889398d2b87f5b4e9251d3fe9b4eb2b3bbb3978ed3cd15913e933647b6d360", 0x401, 0x3, 0x1ff, 0x1, 0x1, 0x5, 0x9, "87a0b837597cf2c5c8ac7494c72f507bf168bcf9503c5d8e6f4dddada0d92b81b60f6ea501c027bd11109d00c5842fa9e899f7e4d2731c533088cc479a094deb0a7edbcb0e8c1f6abedc3278542dbda9e7b1ab255c90d6369a1fc8778374f140f9d58cc5108891ebfd5cc3db8088aed1ae44f0283862a031217e01cf94a2bc2677121c8a36db6e1a144cd4d8b1e83cc3df20f178bb8433ced1aa54dfc02e499ab8175fae3287fa471acef2ed9dc5390c6eff03faf0797f42a6f1ed1e892e51408a"}) syz_open_dev$rtc(&(0x7f0000000d80)='/dev/rtc#\x00', 0x6c, 0x101040) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000dc0)) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f0000000e00)={0x3ff, {0x542609f2, 0x4, 0xef, 0xe8a, 0x8001, 0x5c}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000e40)={r4, 0x9, "41d95e75d5b6acb5d4"}, &(0x7f0000000e80)=0x11) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) read(r7, &(0x7f0000000f40)=""/241, 0xf1) 21:06:06 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x8001}, 0x8) getitimer(0x1, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0xffffffff, 0x0, 0x3, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x800, 0x7b, "e1224067503834fe0313ea34e5bc8e58006f7eaf40691e828f87cbf0ff43f14940c09c536bc2469cbba9c833d73134cdf9b2a5213b8ddc1dc2b18844ff5e5d415f5b0e397aac629fe1011d43dcb2bbb4788225a275efbef14ab53acc61a6091446f4e650f0073ed1225629dcb2a5ce74c34c9ff93c6527102af74a"}, 0x83) ioctl$KDSETMODE(r1, 0x4b3a, 0x10001) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000300)={0x4, 0x3, 0xd2f8, {r5, r6+30000000}, 0x1000, 0x80000001}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000380)=""/242, &(0x7f0000000480)=0xf2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x10000000, 0xfffffffffffffc01}, &(0x7f0000000500)=0xc) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000540)={0x800, 0x10000000, 0x8, 0xfff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000600)={0x56, 0x6, 0x0, {0x4, 0xdff5}, {0x4, 0xffffffffffffffff}, @cond=[{0x101, 0x2, 0xfffffffffffffff8, 0xf15, 0x7, 0x5}, {0xfff, 0x8, 0x3f, 0x0, 0x9, 0x10001}]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000640)={r3, 0x6}, &(0x7f0000000680)=0x8) mq_timedsend(r2, &(0x7f00000006c0)="7d29f845ad78276e1023254b3897dd404d61cd5ed01a788d9252b6d320ea0423f0ebc511b7c005cc0c", 0x29, 0x1, &(0x7f0000000700)={0x0, 0x1c9c380}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000740)) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000900)={0xc, 0x8, 0xfa00, {&(0x7f0000000780)}}, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x1c, r7, 0x4, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4011) sendmsg$alg(r2, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="b6be7282bf3b637b88b99ab930bc50c64f6390b76a0965bd2addb15a25fe1b7f60684b0acf7b551e7454065afe52751f2418db0fc7ae8c4fede3cd44382b72ff212c4f55cb55ddc18112853416c5d716848b44eec5cd4872d3daa184e49801e48f538c0a1b85e48a2df0740e5fb818205acae636687c93e89036f67b82f78c1d0bf963f154da29c49ba770da0ccdff3eac83989d7c1f97a698abb971db0b61c10d1c3b9373aa9b81c27c9a5721be09ea8e964d1719e11096845ed862ee16d66a057379f370d07a59f25020180f3de145ec10bab0ca3e9428d5de4974976840322836a368a1fe7a", 0xe7}, {&(0x7f0000000b80)="3be6e16498c40e6e3fe3a12463", 0xd}], 0x2, &(0x7f0000000c00)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x59, "d0e4975eee4c941080aeec3cb373e13686a9ce9ede4a7639a2d71ca0ae7b40f945495ad31c7efca1b95f5fee5c03e8092d14954f2b706af868f9e14791eebffc5d204f06d6755b158c90573fbcd4a01d5ab73ea461f5dc1121"}], 0xa0, 0x10}, 0x80) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000d00)={'security\x00', 0xf5, "f4e9bd536fcc2adf5faf0db260e22847c63c8954746d1de9b98314a4832bdefc40be5bcdca207dcc93a0c303b7ab4823f4a4b2b1abc9248e2b23df0a85e4608e4330ded84faea0c594245623487fff6b4dbf11eb7ec666228c6c3fceafb3eba16280f39fa52ae8fe585c9fafa4bd2a333e5d904bfbf6c94d9888530643e0f7a834adfda9f96b203fc33efb63117f2975003c8d12538ee8a4a1028eb4d011659e52d0dd37d8da876c95d650459b66f86fcdce2427e0258d032e084cadf727cd2a70fb5b758b4c5bd165dacf20dc536fac50af21629c429ab1f13c64ba2a51c4eea1dfbe775859d3ff458a5c12d3ff13167a205029d7"}, &(0x7f0000000e40)=0x119) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000ec0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000e80), 0x13f, 0x6}}, 0x20) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000f00)=0x0) wait4(r8, &(0x7f0000000f40), 0x8, &(0x7f0000000f80)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001040)=0xffffffffffff0001, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001080), &(0x7f00000010c0)=0x4) listen(r0, 0xa3e4) write$FUSE_INIT(r1, &(0x7f0000001100)={0x50, 0xfffffffffffffffe, 0x4, {0x7, 0x1b, 0x26d, 0x10000, 0x9, 0x2, 0x5, 0x1}}, 0x50) 21:06:06 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bridge0\x00', @ifru_ivalue=0x6}}) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffa70c7af5, 0xa000) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xb9, "1572159912e3fc204b8261b75224f0105c5eb8b23dcc740118da1a03cb0880f75e1863d71a9a6b885e76d7c3756cfabd56863b287316376aaf3e398efc70a7923e0aab8c736df0fd916fb397adeb7e27bb62457bfc9abb263fd343faf11f334e85a3803a14542039042bc54244747a2a2ad70e96af0750dd2fc618f10d51bd22d1fd9cd9b8203a7e00673a4677f5e7339306cd9c81203c2ef4ccaa62cdcb1f871531a73e3e3a3af1bdea57b62c0bde6a4797b9e836b441af2e"}, &(0x7f0000000240)=0xc1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x49, "5b68e93d67d07b10201693e2435f0503b72e7eeee5b4a4ae580498f1b9cf6c3c3dc6a0bfc12457009cf8627c7a2412c42103f7996558e8d208eb03f73cfadce5ccda49c7eb893755ae"}, &(0x7f0000000300)=0x51) r3 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x15) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000340)={0x15, 0x1c, 0x1, 0xa, 0x5, 0x1, 0x5, 0x21, 0xffffffffffffffff}) ioctl$KDADDIO(r1, 0x4b34, 0x7bb) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000380)=""/57, &(0x7f00000003c0)=0x39) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400)=0x80000001, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000440)=0xfff, 0x4) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000480)=0xffffffffffffffff, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000004c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)={r2, 0x3c, "302fa8d600f586de72f78554ee2574a7be75f3c945c080cd513e3e349fd8c2d17832824039806b798622f79d8534f594bff3f43a858b8fb182553689"}, &(0x7f0000000580)=0x44) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x193040, 0x0) write$UHID_INPUT2(r1, &(0x7f0000000600)={0xc, 0x6e, "79b4d0a2c744510d940c30bfc38782ca9597837bc531e78745061326e9284835c7f81cc67c90a7a48ef232e9718900cb291caf9dc39e4a1a272d26b4bc9819fd8fe5fd1b0981bf63d8e5955a772c410486e2b1fbede9e2df6718620f0dab076f4017bd548c1220f94d8b7e9e4dae"}, 0x74) write$P9_RLINK(r5, &(0x7f0000000680)={0x7, 0x47, 0x1}, 0x7) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r5, &(0x7f00000006c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000700)={r4, 0x3f}, &(0x7f0000000740)=0x8) ioctl$TUNSETLINK(r1, 0x400454cd, 0x32f) connect$l2tp(r1, &(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x3, 0x3, 0x1, {0xa, 0x4e24, 0x0, @empty, 0xfff}}}, 0x3a) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0x3) 21:06:06 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x82000) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000180)={'bpq0\x00', @ifru_addrs=@xdp={0x2c, 0x1, 0x0, 0x13}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@ipv4={[], [], @multicast1}, 0x11, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x15, "b08da1dd9f96326edd86e41e118b8b44de9f1c5b6f"}, &(0x7f0000000240)=0x1d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local, @mcast1, @dev={0xfe, 0x80, [], 0x15}, 0x40000000000000, 0x3, 0x8, 0x400, 0x2, 0xd469dd2ef9b2356d, r1}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000540)={0x0, 0x0, 0x1a, 0x1, @buffer={0x0, 0xee, &(0x7f0000000340)=""/238}, &(0x7f0000000440)="82845379af94b5cf881ee0396d2e6a60b505b60dd46031545d9a", &(0x7f0000000480)=""/105, 0x6, 0x4, 0x3, &(0x7f0000000500)}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x51, @dev={0xfe, 0x80, [], 0xc}, 0x81}}, 0x2eeef939, 0xfffffffffffffffb}, 0x90) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vsock\x00', 0x86100, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000740)) getsockname$inet(r0, &(0x7f0000000780)={0x2, 0x0, @loopback}, &(0x7f00000007c0)=0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x802140}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x5c, r4, 0x120, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40000000000}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x92ea}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000980)) unlink(&(0x7f00000009c0)='./file0\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000a00)=0x1, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x800, 0x0) bind$inet(r5, &(0x7f0000000a80)={0x2, 0x4e20}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r3, 0x84, &(0x7f0000000ac0)="90b8295f4b53d4d439d507f46c885cef74e4f07a0e42988527da268113763f8497712f38e46fe0f9aad92b1a5863e68beb44b9f6c8b192fce7bff70d4c73c84685affcc1d242685108ea0780faeec8ccdf0fb7656daac2afa19d78523f65f4cd83a5227e7d998edd457a1a1a3fb257d8b58ca499b08cd0fe2cf5a92cae2ad71bca177eab1171313958a671530ac6edc377ace5a13bb92a3d1fbaad1f23a57f1d85b52758ae71dd5c6292d7a25f2e17bbdec06dcfbf9574612fd092067961") ioctl$TCSETS(r5, 0x5402, &(0x7f0000000b80)={0x4, 0x57f, 0x1000, 0x2, 0x7, 0xf6, 0x1f, 0x32a, 0x6, 0x8, 0x7, 0x8}) connect$pptp(r3, &(0x7f0000000bc0)={0x18, 0x2, {0x0, @loopback}}, 0x1e) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000c00)=0x8, 0x4) io_setup(0x1, &(0x7f0000000c40)=0x0) io_cancel(r6, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f0000000c80)="cc7d2625321247029ecdcb6e7dc725e02219962bf3302c8de85d4a272654fe755e7642055525dcbe8e042878fd6a5a202327d0dfca27e3aafe6b9e5f91bddeb43c5a002a89f8c899500c124c766ad86a8ed42aee3e0026ed10f0665bdda5c2ded878338023b53acb92e33987b9771b845cc88115e275f94d33f14b8ec5cf4043ee93f7c02ce21be91a4315bc8531399f6743297520d7d0422130879d088e2f6016342f0b4dbda69391c7", 0xaa, 0x1, 0x0, 0x0, r5}, &(0x7f0000000d80)) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000e00)=&(0x7f0000000dc0)) 21:06:06 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/197) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x224, 0x23, 0x1, 0x70bd29, 0x25dfdbff, {0x1b}, [@nested={0x104, 0x38, [@generic="b275334b8e73fb09df4e45962e654b91480f90ac4d6bdf16cbd7f7d36a41cf7a1cb5019408d2a500699af0c70b1248583faf3c854b00f6dd8a52cef7e57ac0a2adbd18fb0380f7b7385ea07848", @generic="32b94793bd73036781794c47d4cb4d2722dd98d36ffa46c6bbecf005dee60d277189", @typed={0x14, 0x87, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="7ff810d140d9247454badb8197041f53caadaad4d468c3f0ac04116a9dad9b6e7c100f6e6375672aead73a8ea92b3aba4499c3c0b366c581f36def7becac9fa646627d6479bd2cd43d8f097fea5a4076509742abf2492afaaf590c768f508295867e", @typed={0x18, 0x16, @binary="6f595677b4da2021d41bc0c37a5803f6c2"}]}, @generic="fd4d3b157346a5dc2604e7195f4fa6eb7935557d9d25aa4a82ad3dd039b1854c98269f5f5f19de50651dee8766276c9df33819369d29fa0923fec6fdf057c6b9aa063df56152b16f27527eaf0060a59e40188c2f3f7546e3f834f81cb4f4ba32adaf80c651371cc65b04573427732e71091caf52fa38ca71a041c2c15af2bd3ee49ba0f53393af09f6566fe878e696c44d94ca76a89aff29739181cacc7c151528ee9e58dedead909bf7136cdcd5baa876c2b771fd9eadc34f15933566534ff1f86988170bdd1958b6404041afccc94c5d6cb3b9fdfacabe5ecb39aa8a941935190e9a787230fac3212af5", @nested={0x20, 0x2f, [@typed={0x8, 0x8f, @u32=0x6}, @typed={0x8, 0x6c, @uid=r1}, @typed={0x4, 0x2}, @typed={0x8, 0x66, @pid=r2}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x40}, 0x0) recvfrom$unix(r0, &(0x7f0000000540)=""/230, 0xe6, 0x20, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000680)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000640)={0xffffffffffffffff}, 0x0, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000006c0)={0x15, 0x110, 0xfa00, {r3, 0x1000, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x118) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000800)={r0, r0}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000840)='/dev/audio\x00', 0x40000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000880)) connect$netlink(r4, &(0x7f00000008c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1000000}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e20, @multicast2}}, [0x0, 0xb97, 0x8, 0x1, 0xffffffffffffff51, 0x5, 0x9, 0x80, 0x7, 0x7, 0x100000000, 0x80000000, 0x80000001, 0x8, 0x9]}, &(0x7f0000000a00)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a40)={0x10001, 0x8000, 0x100, 0xffffffffffffffff, r5}, &(0x7f0000000a80)=0x10) fadvise64(r4, 0x0, 0x3, 0xb6e3d166439f3731) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000ac0)={{0x2, 0x4e23}, {0x1, @dev={[], 0x1d}}, 0x62, {0x2, 0x4e21, @multicast1}, 'veth1\x00'}) mknod$loop(&(0x7f0000000b40)='./file0\x00', 0xa040, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={r0, 0x7, 0x1, 0x4, &(0x7f0000000b80)=[0x0], 0x1}, 0x20) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000c00)) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f0000000c40)=""/165) write(r0, &(0x7f0000000d00)="d3aaab64707fdbc1282026e2a6726700d289566c2a2f57ad39c20ce04aded72db609894d67dca7dab068d207dd5c743ba139c229fcd44de3dd3453819ebc06b92d969cb5ba0cc077e056fa6a93cacdfb8759d90b93798607b3a7d92dd84075bfb7ce917a839643d2f315d96022024386883f574c8c50afacd2abb54412986e5d5b13da2923da340a7ef36cd0933ffbd5c30be9aad7bca32420153c960cb22cf223253a81f83aa471454042fe801e705ff73e488059285e9374a07f885838fc0932b39dd4672001679f436f1b5524978301119a0521a580cf4869778547b94e54e24d3d93fb64966ab1d78f6cf73f48205f6e3e7d", 0xf4) accept$unix(r4, &(0x7f0000000e00), &(0x7f0000000e80)=0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000ec0)={0x5, 0x7fffffff, 0x40, 0x800, 0x6, 0x6}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000f40)=""/31) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000f80)={r6, @in={{0x2, 0x4e23, @multicast2}}, [0x80, 0x3, 0x9, 0x5, 0x100000000, 0x401, 0x9, 0x6, 0x1, 0x8, 0x8, 0xf28d, 0x2, 0x8, 0xbd0]}, &(0x7f0000001080)=0x100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00000010c0)={{0x8, 0x9}, {0x4, 0x2}, 0xffffffffffffff49, 0x6, 0x9}) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1f) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000001140)) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000001180)=0x1, &(0x7f00000011c0)=0x2) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000001200)) 21:06:06 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x73c3, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', "3a2c62646576776c616e30f3626465763a65746831402a00"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xb3, "b1991802db84e98d53961d1e09837f332c68877b6caaca94a1200f9a2835f597379b0ddd2f1da7c70bc55102b4467bbdca9280119e9c3646c35925712a052acb7cdc1a42396a79582029f8a0b3d0c98c29eac9c3cb12ea48c9ec378ec061342c2e958128bc0fdb6b9ae7283ff539aae3ec28f07122047ac1747f15a28ff1b8dd463e64b76cd7db0414de877eaf44d49d1e5f6aa3be7be1df51d834b4f27d9e00cfa18aa84d9fbcc7aa594d3055f1029c5aa7a6"}, &(0x7f00000002c0)=0xbb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r5, 0xffffffff00000000}, &(0x7f0000000340)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000500)={@ipv4={[], [], @multicast2}, 0x71, r7}) getsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0x63, 0xffffffff80000000, 0x3, 0x41}, {0x8, 0x46, 0x0, 0x400}]}, 0x10) ioctl$SCSI_IOCTL_SYNC(r4, 0x4) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000640)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)={r5, 0x5f, 0x1, [0x7de]}, 0xa) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r6, 0x4}, &(0x7f0000000740)=0x8) ioctl$TCXONC(r3, 0x540a, 0x80000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000780)=0x2, 0x4) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000007c0)) modify_ldt$write(0x1, &(0x7f0000000800)={0xff, 0x20001000, 0x0, 0x0, 0x8, 0x5, 0xceec, 0x5, 0x6, 0x5}, 0x10) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000840)=""/126) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000008c0)={r6, 0xbf8, 0x8, 0x9}, &(0x7f0000000900)=0x10) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000940)=0x705, 0x4) sendmsg$rds(r3, &(0x7f0000001040)={&(0x7f0000000980)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000000f80)=[{&(0x7f00000009c0)=""/179, 0xb3}, {&(0x7f0000000a80)=""/229, 0xe5}, {&(0x7f0000000b80)=""/206, 0xce}, {&(0x7f0000000c80)=""/250, 0xfa}, {&(0x7f0000000d80)=""/165, 0xa5}, {&(0x7f0000000e40)=""/156, 0x9c}, {&(0x7f0000000f00)=""/112, 0x70}], 0x7, &(0x7f0000001000)=[@rdma_dest={0x18, 0x114, 0x2, {0x67, 0x3}}], 0x18}, 0x8000) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@empty, @dev={0xfe, 0x80, [], 0x12}, @remote, 0x753f, 0x7d17, 0x0, 0x400, 0x200, 0x4561dc4b9973e58b, r7}) [ 170.385118] IPVS: ftp: loaded support on port[0] = 21 [ 170.388413] IPVS: ftp: loaded support on port[0] = 21 [ 170.540416] IPVS: ftp: loaded support on port[0] = 21 [ 170.543913] IPVS: ftp: loaded support on port[0] = 21 [ 170.549654] IPVS: ftp: loaded support on port[0] = 21 [ 170.563658] IPVS: ftp: loaded support on port[0] = 21 [ 170.611737] IPVS: ftp: loaded support on port[0] = 21 [ 170.646695] IPVS: ftp: loaded support on port[0] = 21 [ 173.418628] ip (4686) used greatest stack depth: 53784 bytes left [ 174.111920] ip (4722) used greatest stack depth: 53768 bytes left [ 174.748611] ip (4760) used greatest stack depth: 53480 bytes left [ 175.369517] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.376021] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.411449] device bridge_slave_0 entered promiscuous mode [ 175.439542] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.446019] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.478466] device bridge_slave_0 entered promiscuous mode [ 175.691366] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.697925] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.753606] device bridge_slave_1 entered promiscuous mode [ 175.798639] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.805260] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.823364] device bridge_slave_1 entered promiscuous mode [ 175.844120] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.850597] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.870106] device bridge_slave_0 entered promiscuous mode [ 175.898358] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.904934] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.928135] device bridge_slave_0 entered promiscuous mode [ 175.951355] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.957918] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.987547] device bridge_slave_0 entered promiscuous mode [ 176.006901] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.013370] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.052024] device bridge_slave_0 entered promiscuous mode [ 176.076888] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.083409] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.106005] device bridge_slave_0 entered promiscuous mode [ 176.132076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.141112] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.147596] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.165984] device bridge_slave_0 entered promiscuous mode [ 176.182978] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.189455] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.210352] device bridge_slave_1 entered promiscuous mode [ 176.232080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.263406] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.270027] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.309957] device bridge_slave_1 entered promiscuous mode [ 176.327363] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.333926] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.369252] device bridge_slave_1 entered promiscuous mode [ 176.400197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.408427] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.414997] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.463469] device bridge_slave_1 entered promiscuous mode [ 176.490602] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.497104] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.517378] device bridge_slave_1 entered promiscuous mode [ 176.563169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.577719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.592941] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.599425] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.638131] device bridge_slave_1 entered promiscuous mode [ 176.662957] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.671523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.686703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.727781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 176.872449] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 176.971523] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 177.024443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 177.033387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 177.044124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 177.052580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 177.294485] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.381281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 177.427770] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.612381] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.738261] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 177.760314] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.849767] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 177.947314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 177.962919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.042711] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 178.063988] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 178.075118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.087106] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 178.097572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.137492] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 178.188643] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 178.231775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.238776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.329222] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 178.392229] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 178.406066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.413153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.433437] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 178.476450] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 178.492338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.500520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.514583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.521912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.653758] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 178.709792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.718265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.749251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.757354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.804439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 178.815024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 178.841418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.848993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 178.869083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 178.877573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.030274] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 179.037206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.059292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 179.066216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.095493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 179.102459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.225581] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 179.232564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.262273] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.297435] team0: Port device team_slave_0 added [ 179.329310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 179.336322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.526964] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.539788] team0: Port device team_slave_0 added [ 179.615677] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.641367] team0: Port device team_slave_1 added [ 179.736419] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.762653] team0: Port device team_slave_0 added [ 179.827305] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 179.853791] team0: Port device team_slave_0 added [ 179.886604] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 179.910987] team0: Port device team_slave_1 added [ 179.954755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 179.979534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.998108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.072249] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 180.102685] team0: Port device team_slave_0 added [ 180.113644] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 180.124898] team0: Port device team_slave_0 added [ 180.141551] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.162572] team0: Port device team_slave_1 added [ 180.187203] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.210189] team0: Port device team_slave_1 added [ 180.249941] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 180.277741] team0: Port device team_slave_0 added [ 180.297143] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.304113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.316229] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.386256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.393253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.407110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.435720] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.444292] team0: Port device team_slave_1 added [ 180.459368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.466474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.480201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.513616] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.527581] team0: Port device team_slave_1 added [ 180.543371] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 180.558055] team0: Port device team_slave_0 added [ 180.591159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.600601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.618356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.658525] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 180.675128] team0: Port device team_slave_1 added [ 180.689338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.696279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.722182] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.767735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.775724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.782747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.799095] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.830927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.851445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.870092] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 180.879018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.894610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.947156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 180.956042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 180.964765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.991518] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.006634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.030713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.062502] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 181.074554] team0: Port device team_slave_1 added [ 181.111700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 181.131061] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.144292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.169617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.185537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.195120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.212410] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 181.220635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.238047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 181.245149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.265453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.291190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.325160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.346274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.363912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.383987] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.393311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.416198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.457033] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.466991] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.474621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.484524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.504726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.538568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.566604] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.575037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.587210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.609534] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 181.618168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.626572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.660550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.669637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.687121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.715746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 181.726427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.755420] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.791136] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.800897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.815422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.851201] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.868913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.885091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.906610] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.920686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 181.929559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 181.937757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.988151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.020183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.040738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.055759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.081259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.115890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 182.122967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.136040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.226325] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 182.249541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.264766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.459004] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 182.466493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.482118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.786427] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 182.794261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.809141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.936901] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.943411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.950319] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.956800] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.009192] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 185.018419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.049220] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.055692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.062559] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.069020] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.077910] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 185.675693] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.682203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.689124] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.695599] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.713693] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 185.734123] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.740594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.747496] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.753974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.795537] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 185.813667] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.820128] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.827460] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.833946] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.857972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 185.867870] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.874332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.881219] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.887679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.900797] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 186.069917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.094327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.135234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.162161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.183910] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.221813] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.228378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.235304] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.241867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.251515] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 186.269759] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.276271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.283211] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.289717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.302434] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 187.094098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.105778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 188.251503] ip (5408) used greatest stack depth: 53448 bytes left [ 198.284008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.421197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.684340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.841676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.898483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.017332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.343307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.386339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.543823] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 199.566147] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 199.900096] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.030245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.039602] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.236742] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.563598] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.628353] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.781127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 200.787434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.798893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.846687] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 200.858892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.872766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.190523] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.197187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.214092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.270069] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.278496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.296290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.350614] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.357067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.372113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.422944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.429239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.442652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.836212] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.842484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.853885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.975417] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.031170] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.064537] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 202.073071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.093441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.458209] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.546163] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.569658] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.698157] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.050109] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.329415] 8021q: adding VLAN 0 to HW filter on device team0 21:06:46 executing program 4: 21:06:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000140), 0x1) 21:06:47 executing program 6: r0 = socket(0x200000000000018, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2}}, 0x32) setsockopt(r0, 0x400000000000111, 0x400000000002, &(0x7f0000000640)="6d4dc9dc", 0x4) 21:06:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d0252926285717070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x2d, &(0x7f0000000640)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) 21:06:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21}, {0x6, @random="37c95d765c5c"}, 0x8, {0x2, 0x0, @rand_addr}, 'bond_slave_1\x00'}) 21:06:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x104) 21:06:47 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924922c9, 0x10000000000040) recvfrom$unix(r0, &(0x7f0000000040)=""/107, 0x6b, 0x0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x6e) 21:06:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000640)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6gre={{0xc, 0x1, 'ip6gre\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_OKEY={0x8, 0x2}]]}}}]}, 0x3c}}, 0x0) 21:06:47 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote, @local, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000080)) 21:06:47 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f00000002c0), 0x400000085, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x4030000002) [ 210.790371] netlink: 'syz-executor4': attribute type 2 has an invalid length. 21:06:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/71, 0x47}], 0x1, &(0x7f0000000400)=""/35, 0x23}}], 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8002, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x0) 21:06:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000000)=""/119, 0x77, 0x0) pread64(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) 21:06:48 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x2000000008}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0xa000, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000027, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000100)="727872b37500", &(0x7f0000000040)="060000006320") 21:06:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000004480)={&(0x7f0000000040), 0xc, &(0x7f0000004440)={&(0x7f00000004c0)=@bridge_dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}}, 0x0) 21:06:48 executing program 2: syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast, @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 21:06:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) readv(0xffffffffffffffff, &(0x7f0000000200), 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x4, 0x85}) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 21:06:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@ipv6_delroute={0x1c, 0x19, 0x201, 0x0, 0x0, {0xa, 0xa0}}, 0x373}}, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 21:06:48 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x7}, 0x7) [ 211.397613] hrtimer: interrupt took 32627 ns 21:06:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000121000), 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x100000080000000) chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 21:06:48 executing program 1: set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x9) sync() 21:06:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x7}, 0x7) [ 211.514466] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 21:06:48 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 21:06:48 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x0, @empty, 0x0, 0x0, 'fo\x00'}, 0x2c) 21:06:48 executing program 2: syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast, @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) [ 211.748463] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 211.854922] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 21:06:48 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002700)) 21:06:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) shutdown(r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom(r0, &(0x7f0000000080)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x64) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/4096, 0x1000}, 0x103) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 21:06:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)}, 0x0) 21:06:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000040)=0x3, 0xfff3) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f4544"], 0x3) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci, 0x707000) 21:06:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$FS_IOC_FSSETXATTR(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) 21:06:49 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_bond\x00', 0x3f}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000580)=0x19fc, 0x336) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="a9"], 0x1) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000800)=""/63, 0x3f}, 0x2000) 21:06:49 executing program 3: r0 = socket$inet(0x10, 0x4000000003, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000140)) socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="0a5c2d02401c6d85717070") sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="24000000220007031dfffd946f610500000000000000fd21fe1c4095421ba3a20400ff7e280000001100ffffba16a0aa1ce208b3ef090000000000008e3141eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 21:06:49 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 21:06:49 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xffffffffffff7fff}]}) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='nfs4\x00', 0x3080, &(0x7f00000003c0)) umount2(&(0x7f00000003c0)='./file0/file0\x00', 0x0) [ 212.276469] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 21:06:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x2}, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) 21:06:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x0, @empty, 0x0, 0x0, 'fo\x00'}, 0x2c) [ 212.318163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 212.407673] audit: type=1326 audit(1535490409.416:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6760 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457089 code=0xffff0000 21:06:49 executing program 4: r0 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) 21:06:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000240)={@rand_addr=0xfffffffffffffffa, @empty, r2}, 0xc) fchdir(r0) r3 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="df361400e3f9000000000000b5da852b36a7f4f50d82097b33c26bb65a"], 0x1d) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) userfaultfd(0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000180)={0x2f4}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=0x0) userfaultfd(0x800) syz_open_procfs(r5, &(0x7f0000000040)='limits\x00') sendfile(r4, r4, &(0x7f00000000c0), 0xfff) [ 212.525453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 212.540228] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 21:06:49 executing program 7: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000340)=[{0xc}], 0xc}}], 0x1, 0x0) 21:06:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x4, &(0x7f0000013ff4)={@local, @rand_addr, @multicast2}, 0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1\x00', 0x10) close(r3) dup3(r0, r1, 0x0) 21:06:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000140)="b63db85e1e8d020000feff00003e40f5c04f8085fa801db7da045e4df0011dcc606aed5ed2bc7018cebc9b1fae1a", 0x2e) 21:06:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 21:06:49 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000240)) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f00000002c0)) 21:06:49 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r1 = shmat(0x0, &(0x7f000041d000/0x2000)=nil, 0x4000) shmdt(r1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000000c0), 0x1, 0x2000000000002) 21:06:50 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}}, 0x0) 21:06:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000240)={@rand_addr=0xfffffffffffffffa, @empty, r3}, 0xc) fchdir(r0) r4 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="df361400e3f9000000000000b5da852b36a7f4f50d82097b33c26bb65a"], 0x1d) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000000)) userfaultfd(0x800) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000180)={0x2f4}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x0, 0x4) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000280)=0x0) userfaultfd(0x800) syz_open_procfs(r6, &(0x7f0000000040)='limits\x00') sendfile(r5, r5, &(0x7f00000000c0), 0xfff) ioprio_set$uid(0x2, 0x0, 0x0) 21:06:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') read$eventfd(r0, &(0x7f0000000080), 0x8) [ 213.063397] mmap: syz-executor6 (6805) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 21:06:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0x0, 0x177}, 'port1\x00'}) [ 213.188927] audit: type=1326 audit(1535490410.198:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6760 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x457089 code=0xffff0000 21:06:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='security%\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) read(r0, &(0x7f0000000000)=""/5, 0x5) 21:06:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x0) 21:06:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(0xffffffffffffffff, 0x8001, &(0x7f0000000600)="0ad0cf845cc807") openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r1, 0x7}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000240)={{0x0, 0x3}, {0x2c9}, 0x6}) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB="0849a1bd3000"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r3 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") fcntl$setstatus(r3, 0x4, 0x4800) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='vmnet1^\\security//userem1/\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)='vboxnet0-cpusetmime_type\x00', &(0x7f00000002c0)="2e2f6367726f75702e6370752f2e797a30f6", &(0x7f0000000380)="2e2f6367726f75702e6370752f2e797a30f6"], 0x1000) sendfile(r4, r3, &(0x7f0000000180), 0x100000001) gettid() ptrace$getsig(0x4202, 0x0, 0x6, &(0x7f0000000400)) ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006) fdatasync(r3) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000540)={0x3, 0x5}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) write$P9_ROPEN(r4, &(0x7f0000000440)={0x18, 0x71, 0x1, {{0x44, 0x1}, 0x2}}, 0x18) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000005c0)=""/30, 0x1e, 0x7, 0x639, 0x5, 0x2}, 0x120) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f75702e6370752f2e797a30f6", 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) 21:06:50 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f0000000140)='V', 0x1, 0xfffffffffffffffb) 21:06:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{}, 'port1\x00'}) 21:06:50 executing program 7: r0 = socket$inet6(0xa, 0x1000ffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r5, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00)}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) 21:06:50 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/117}, 0x7d, 0x0, 0x0) 21:06:50 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 21:06:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00006ed000), &(0x7f00000000c0)=0x4) 21:06:50 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffe63) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 21:06:50 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x25}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000000c0)) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)) prctl$seccomp(0x16, 0x0, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) 21:06:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000000700)="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") sendfile(r0, r1, &(0x7f00000000c0), 0x100000000004c3) 21:06:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x7, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) 21:06:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 214.110951] input: syz1 as /devices/virtual/input/input5 21:06:51 executing program 2: pipe(&(0x7f00000003c0)) ioprio_set$pid(0x1, 0x0, 0x800004004) sync() [ 214.180207] input: syz1 as /devices/virtual/input/input6 [ 364.377163] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [kworker/u4:4:107] [ 364.384869] Modules linked in: [ 364.388130] CPU: 1 PID: 107 Comm: kworker/u4:4 Not tainted 4.19.0-rc1+ #36 [ 364.395164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.404571] Workqueue: writeback wb_workfn (flush-8:0) [ 364.409943] RIP: 0010:smp_call_function_single+0x367/0x4e0 [ 364.415606] Code: fe ff ff 8b 3a e8 e9 50 6d 00 45 85 f6 0f 84 6d ff ff ff 41 89 de eb 10 90 66 2e 0f 1f 84 00 00 00 00 00 e8 ab 50 12 00 f3 90 <8b> 5c 24 78 4c 89 e7 e8 5d 47 6d 00 8b 00 83 e0 01 83 e3 01 85 c0 [ 364.435153] RSP: 0018:ffff8801d554e8c0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 364.442935] RAX: ffffffff81542b05 RBX: 0000000000000001 RCX: ffff8801d5503b00 [ 364.450241] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea000afffd40 [ 364.457545] RBP: ffff8801d554e998 R08: 0000000000000000 R09: 0000000000000002 [ 364.464839] R10: 0000000000000000 R11: ffffffff81179a80 R12: ffff8801d554e938 [ 364.472165] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8801d5504400 [ 364.479467] FS: 0000000000000000(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 364.487720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 364.493627] CR2: 0000000000723984 CR3: 0000000144590000 CR4: 00000000001406e0 [ 364.500916] Call Trace: [ 364.503575] ? native_flush_tlb_others+0x500/0x500 [ 364.508542] ? native_flush_tlb_others+0x500/0x500 [ 364.513508] ? cpumask_next_and+0xa9/0xc0 [ 364.517747] smp_call_function_many+0x658/0xdb0 [ 364.522487] ? native_flush_tlb_others+0x500/0x500 [ 364.527468] native_flush_tlb_others+0x4e8/0x500 [ 364.532266] flush_tlb_mm_range+0x32b/0x450 [ 364.536656] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 364.542091] ? page_vma_mapped_walk+0x1fea/0x2dd0 [ 364.547011] ? kmsan_set_origin_inline+0x6b/0x120 [ 364.551894] ptep_clear_flush+0x11c/0x1f0 [ 364.556084] page_mkclean_one+0x4d2/0x830 [ 364.560275] ? page_mkclean+0x510/0x510 [ 364.564320] rmap_walk_file+0x727/0xf30 [ 364.568380] page_mkclean+0x37f/0x510 [ 364.572210] ? page_mkclean+0x510/0x510 [ 364.576220] ? page_mkclean_one+0x830/0x830 [ 364.580640] clear_page_dirty_for_io+0x403/0x1020 [ 364.585529] ? find_get_pages_range_tag+0xee7/0x1030 [ 364.590734] mpage_process_page_bufs+0xa3a/0xea0 [ 364.595603] mpage_prepare_extent_to_map+0xcf3/0x1250 [ 364.600889] ? kmem_cache_alloc+0xa5b/0xb20 [ 364.605294] ? ext4_init_io_end+0x90/0x260 [ 364.609602] ext4_writepages+0x1fe7/0x67a0 [ 364.613959] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 364.619404] ? __update_load_avg_cfs_rq+0x31/0x1070 [ 364.624520] ? __msan_poison_alloca+0x173/0x1f0 [ 364.629280] ? update_cfs_rq_load_avg+0x6c7/0xa00 [ 364.634215] ? update_cfs_rq_load_avg+0x5df/0xa00 [ 364.639160] ? ext4_readpage+0x4a0/0x4a0 [ 364.643296] do_writepages+0x184/0x3c0 [ 364.647267] __writeback_single_inode+0x3da/0x1430 [ 364.652283] writeback_sb_inodes+0x117e/0x26f0 [ 364.657142] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 364.662587] ? move_expired_inodes+0x110b/0x1270 [ 364.667415] __writeback_inodes_wb+0x1e6/0x690 [ 364.672062] wb_writeback+0xe84/0x12e0 [ 364.676052] wb_workfn+0x10a6/0x1f00 [ 364.679853] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 364.685294] ? __perf_event_task_sched_in+0x9d8/0xa30 [ 364.690549] ? inode_wait_for_writeback+0x2e0/0x2e0 [ 364.695614] process_one_work+0x1605/0x1f40 [ 364.700000] worker_thread+0x11a2/0x2590 [ 364.704129] kthread+0x465/0x4a0 [ 364.707536] ? process_one_work+0x1f40/0x1f40 [ 364.712082] ? kthread_blkcg+0xf0/0xf0 [ 364.716019] ret_from_fork+0x35/0x40 [ 364.719774] Sending NMI from CPU 1 to CPUs 0: [ 364.724345] ------------[ cut here ]------------ [ 364.729144] kernel BUG at mm/kmsan/kmsan_entry.c:81! [ 364.734267] invalid opcode: 0000 [#1] SMP PTI [ 364.738770] CPU: 0 PID: 6872 Comm: syz-executor6 Not tainted 4.19.0-rc1+ #36 [ 364.745974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.755364] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 364.760540] Code: 00 74 27 65 8b 04 25 40 92 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 40 92 03 00 65 c6 04 25 d5 6f 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 364.779459] RSP: 0018:fffffe000000eea8 EFLAGS: 00010046 [ 364.784838] RAX: 0000000080000200 RBX: 0000000000000001 RCX: 00000000c0000101 [ 364.792129] RDX: 00000000ffff8802 RSI: ffffffff88c0136c RDI: ffffffff7fffffff [ 364.799431] RBP: fffffe000000eef9 R08: 0000000000000000 R09: 0000000000000000 [ 364.806709] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 364.813986] R13: 0000000000000000 R14: 00000001963f0000 R15: 0000000000000000 [ 364.821267] FS: 00007ff337343700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 364.829509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 364.835405] CR2: 0000000000625208 CR3: 00000001963f0000 CR4: 00000000001406f0 [ 364.842692] Call Trace: [ 364.845281] [ 364.847451] ? end_repeat_nmi+0x19/0x8e [ 364.851443] ? end_repeat_nmi+0x7/0x8e [ 364.855361] ? kmsan_get_origin_address+0x206/0x3e0 [ 364.860414] ? kmsan_get_origin_address+0x206/0x3e0 [ 364.865804] ? kmsan_get_origin_address+0x206/0x3e0 [ 364.870817] [ 364.873068] ? kmsan_memmove_origins+0xda/0x1d0 [ 364.877760] ? __msan_memmove+0xc3/0x130 [ 364.881839] ? widen_string+0x580/0x6c0 [ 364.885834] ? string+0x32a/0x340 [ 364.889315] ? vsnprintf+0x10aa/0x31a0 [ 364.893236] ? seq_printf+0x2cb/0x460 [ 364.897071] ? seq_puts+0x23c/0x2a0 [ 364.900723] ? ipv6_route_seq_show+0x431/0x520 [ 364.905330] ? seq_read+0x1404/0x1e80 [ 364.909151] ? ipv6_route_seq_stop+0x400/0x400 [ 364.913747] ? ipv6_route_seq_next+0x11d0/0x11d0 [ 364.918527] ? seq_open+0x390/0x390 [ 364.922163] ? proc_reg_read+0x296/0x3c0 [ 364.926271] ? do_iter_read+0xb87/0xe20 [ 364.930262] ? proc_reg_llseek+0x320/0x320 [ 364.934526] ? vfs_readv+0x1d9/0x250 [ 364.938308] ? default_file_splice_read+0xaa0/0x1120 [ 364.943455] ? __fsnotify_parent+0x12e/0x550 [ 364.947911] ? __ia32_sys_tee+0x160/0x160 [ 364.952075] ? splice_direct_to_actor+0x4af/0xfb0 [ 364.956925] ? do_splice_direct+0x540/0x540 [ 364.961287] ? do_splice_direct+0x332/0x540 [ 364.965637] ? do_sendfile+0x1070/0x1d80 [ 364.969740] ? __se_sys_sendfile64+0x1c2/0x380 [ 364.974351] ? __x64_sys_sendfile64+0x11e/0x170 [ 364.979037] ? __ia32_sys_sendfile+0x160/0x160 [ 364.983631] ? do_syscall_64+0x15b/0x220 [ 364.987716] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 364.993088] Modules linked in: [ 364.996289] Dumping ftrace buffer: [ 364.999823] (ftrace buffer empty) [ 365.003544] ---[ end trace 51d5b8cb1346873f ]--- [ 365.008313] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 365.012990] Code: 00 74 27 65 8b 04 25 40 92 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 40 92 03 00 65 c6 04 25 d5 6f 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 365.031898] RSP: 0018:fffffe000000eea8 EFLAGS: 00010046 [ 365.037269] RAX: 0000000080000200 RBX: 0000000000000001 RCX: 00000000c0000101 [ 365.044562] RDX: 00000000ffff8802 RSI: ffffffff88c0136c RDI: ffffffff7fffffff [ 365.051838] RBP: fffffe000000eef9 R08: 0000000000000000 R09: 0000000000000000 [ 365.059111] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 365.066384] R13: 0000000000000000 R14: 00000001963f0000 R15: 0000000000000000 [ 365.073666] FS: 00007ff337343700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 365.081893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 365.087777] CR2: 0000000000625208 CR3: 00000001963f0000 CR4: 00000000001406f0 [ 365.095049] Kernel panic - not syncing: Fatal exception in interrupt [ 366.583785] Shutting down cpus with NMI [ 366.587905] ------------[ cut here ]------------ [ 366.592712] kernel BUG at mm/kmsan/kmsan_entry.c:81! [ 366.597879] invalid opcode: 0000 [#2] SMP PTI [ 366.602446] CPU: 1 PID: 107 Comm: kworker/u4:4 Tainted: G D 4.19.0-rc1+ #36 [ 366.603625] Dumping ftrace buffer: [ 366.610898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.614475] (ftrace buffer empty) [ 366.624149] Workqueue: writeback wb_workfn [[ 336666..662277883399]] ((fflluusshh--88::00)) : disabled [ 366.638369] Rebooting in 86400 seconds.. [ 366.642507] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 366.647228] Code: 00 74 27 65 8b 04 25 40 92 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 40 92 03 00 65 c6 04 25 d5 6f 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 366.666182] RSP: 0018:fffffe0000049ea8 EFLAGS: 00010046 [ 366.671619] RAX: 0000000000010000 RBX: 0000000000000001 RCX: 00000000c0000101 [ 366.678963] RDX: 00000000ffff8802 RSI: ffffffff88c0136c RDI: 00000000002318c4 [ 366.686283] RBP: fffffe0000049ef9 R08: 0000000000000000 R09: 0000000000000000 [ 366.693618] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 366.700946] R13: 0000000000000000 R14: 0000000144590000 R15: 0000000000000000 [ 366.708280] FS: 0000000000000000(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 366.716562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 366.722578] CR2: 0000000000723984 CR3: 0000000144590000 CR4: 00000000001406e0 [ 366.729967] Call Trace: [ 366.732641] [ 366.734853] ? end_repeat_nmi+0x19/0x8e [ 366.739006] ? end_repeat_nmi+0x7/0x8e [ 366.743048] ? delay_loop+0x50/0x50 [ 366.746726] ? delay_tsc+0xb4/0xe0 [ 366.750329] ? delay_tsc+0xb4/0xe0 [ 366.753993] ? delay_tsc+0xb4/0xe0 [ 366.757559] [ 366.759858] [ 366.762093] ? delay_loop+0x50/0x50 [ 366.765845] ? __const_udelay+0xb2/0xe0 [ 366.770006] ? nmi_trigger_cpumask_backtrace+0x2c9/0x460 [ 366.775648] ? arch_trigger_cpumask_backtrace+0x40/0x40 [ 366.781183] ? arch_trigger_cpumask_backtrace+0x2c/0x40 [ 366.786670] ? watchdog_timer_fn+0x737/0x810 [ 366.791190] ? proc_watchdog_cpumask+0x200/0x200 [ 366.796031] ? __hrtimer_run_queues+0xbfc/0x15b0 [ 366.800864] ? hrtimer_interrupt+0x458/0x13d0 [ 366.805426] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 366.810965] ? __msan_poison_alloca+0x173/0x1f0 [ 366.815703] ? hrtimer_init+0x5b0/0x5b0 [ 366.819741] ? local_apic_timer_interrupt+0x6b/0x250 [ 366.824910] ? smp_apic_timer_interrupt+0x5a/0x90 [ 366.829826] ? apic_timer_interrupt+0xf/0x20 [ 366.834279] [ 366.836589] ? native_apic_mem_read+0x60/0x60 [ 366.841154] ? smp_call_function_single+0x365/0x4e0 [ 366.846238] ? smp_call_function_single+0x367/0x4e0 [ 366.851326] ? native_flush_tlb_others+0x500/0x500 [ 366.856327] ? native_flush_tlb_others+0x500/0x500 [ 366.861323] ? cpumask_next_and+0xa9/0xc0 [ 366.866088] ? smp_call_function_many+0x658/0xdb0 [ 366.871036] ? native_flush_tlb_others+0x500/0x500 [ 366.876031] ? native_flush_tlb_others+0x4e8/0x500 [ 366.881034] ? flush_tlb_mm_range+0x32b/0x450 [ 366.885619] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 366.891088] ? page_vma_mapped_walk+0x1fea/0x2dd0 [ 366.896050] ? kmsan_set_origin_inline+0x6b/0x120 [ 366.900962] ? ptep_clear_flush+0x11c/0x1f0 [ 366.905344] ? page_mkclean_one+0x4d2/0x830 [ 366.909757] ? page_mkclean+0x510/0x510 [ 366.913830] ? rmap_walk_file+0x727/0xf30 [ 366.918108] ? page_mkclean+0x37f/0x510 [ 366.922143] ? page_mkclean+0x510/0x510 [ 366.926167] ? page_mkclean_one+0x830/0x830 [ 366.930594] ? clear_page_dirty_for_io+0x403/0x1020 [ 366.935659] ? find_get_pages_range_tag+0xee7/0x1030 [ 366.940871] ? mpage_process_page_bufs+0xa3a/0xea0 [ 366.945908] ? mpage_prepare_extent_to_map+0xcf3/0x1250 [ 366.951359] ? kmem_cache_alloc+0xa5b/0xb20 [ 366.955771] ? ext4_init_io_end+0x90/0x260 [ 366.960070] ? ext4_writepages+0x1fe7/0x67a0 [ 366.964587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 366.970047] ? __update_load_avg_cfs_rq+0x31/0x1070 [ 366.975161] ? __msan_poison_alloca+0x173/0x1f0 [ 366.979937] ? update_cfs_rq_load_avg+0x6c7/0xa00 [ 366.984876] ? update_cfs_rq_load_avg+0x5df/0xa00 [ 366.989836] ? ext4_readpage+0x4a0/0x4a0 [ 366.994052] ? do_writepages+0x184/0x3c0 [ 366.998218] ? __writeback_single_inode+0x3da/0x1430 [ 367.003450] ? writeback_sb_inodes+0x117e/0x26f0 [ 367.008328] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 367.013802] ? move_expired_inodes+0x110b/0x1270 [ 367.018732] ? __writeback_inodes_wb+0x1e6/0x690 [ 367.023657] ? wb_writeback+0xe84/0x12e0 [ 367.027867] ? wb_workfn+0x10a6/0x1f00 [ 367.031904] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 367.037469] ? __perf_event_task_sched_in+0x9d8/0xa30 [ 367.042776] ? inode_wait_for_writeback+0x2e0/0x2e0 [ 367.047852] ? process_one_work+0x1605/0x1f40 [ 367.052411] ? worker_thread+0x11a2/0x2590 [ 367.056758] ? kthread+0x465/0x4a0 [ 367.060361] ? process_one_work+0x1f40/0x1f40 [ 367.065048] ? kthread_blkcg+0xf0/0xf0 [ 367.069111] ? ret_from_fork+0x35/0x40 [ 367.073027] Modules linked in: [ 367.076257] Dumping ftrace buffer: [ 367.079818] (ftrace buffer empty) [ 367.083567] ---[ end trace 51d5b8cb13468740 ]--- [ 367.088412] RIP: 0010:kmsan_nmi_enter+0x42/0x70 [ 367.093133] Code: 00 74 27 65 8b 04 25 40 92 03 00 83 c0 01 83 f8 08 7d 27 65 89 04 25 40 92 03 00 65 c6 04 25 d5 6f 0b 00 ff c3 0f 0b 90 eb fe <0f> 0b 66 90 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 2e [ 367.112185] RSP: 0018:fffffe000000eea8 EFLAGS: 00010046 [ 367.117603] RAX: 0000000080000200 RBX: 0000000000000001 RCX: 00000000c0000101 [ 367.124925] RDX: 00000000ffff8802 RSI: ffffffff88c0136c RDI: ffffffff7fffffff [ 367.132304] RBP: fffffe000000eef9 R08: 0000000000000000 R09: 0000000000000000 [ 367.139745] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 367.147102] R13: 0000000000000000 R14: 00000001963f0000 R15: 0000000000000000 [ 367.154431] FS: 0000000000000000(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 367.162698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 367.168619] CR2: 0000000000723984 CR3: 0000000144590000 CR4: 00000000001406e0