[....] 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[ 39.383385] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 43.723289] random: sshd: uninitialized urandom read (32 bytes read) [ 44.033744] random: sshd: uninitialized urandom read (32 bytes read) [ 45.202203] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.39' (ECDSA) to the list of known hosts. [ 50.823248] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/03 01:49:47 fuzzer started [ 52.097111] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/03 01:49:50 dialing manager at 10.128.0.26:34105 2018/09/03 01:49:53 syscalls: 1 2018/09/03 01:49:53 code coverage: enabled 2018/09/03 01:49:53 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/09/03 01:49:53 setuid sandbox: enabled 2018/09/03 01:49:53 namespace sandbox: enabled 2018/09/03 01:49:53 fault injection: enabled 2018/09/03 01:49:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/03 01:49:53 net packed injection: enabled 2018/09/03 01:49:53 net device setup: enabled [ 58.106343] random: crng init done 01:51:58 executing program 0: 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 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) 01:51:58 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mknod$loop(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$void(0xffffffffffffffff, 0x0) 01:51:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r1, r2, &(0x7f0000000340), 0x800009) 01:51:58 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, 0x0, 0x200000000000000}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}}, 0x0) 01:51:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000780), 0xc, &(0x7f0000000880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="505e8c66e5ea6e0606c39690d96a47ef2b0b26d4fee6ac02cf146fe94067879d5727a4540c063419678e0a768d21d0179c3c91bb7ee897c29bde9441eb4d0e1eb91876f09fafac3934d65849ad7dab8568"], 0x1}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x1000000000000110) 01:51:58 executing program 6: fchdir(0xffffffffffffffff) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) mprotect(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x376f8a27fe4a63ad) 01:51:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000780), 0xc, &(0x7f0000000880)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x1000000000000110) 01:51:58 executing program 3: [ 182.163489] IPVS: ftp: loaded support on port[0] = 21 [ 182.173091] IPVS: ftp: loaded support on port[0] = 21 [ 182.250588] IPVS: ftp: loaded support on port[0] = 21 [ 182.286753] IPVS: ftp: loaded support on port[0] = 21 [ 182.288968] IPVS: ftp: loaded support on port[0] = 21 [ 182.306828] IPVS: ftp: loaded support on port[0] = 21 [ 182.315191] IPVS: ftp: loaded support on port[0] = 21 [ 182.343687] IPVS: ftp: loaded support on port[0] = 21 [ 186.065978] ip (4998) used greatest stack depth: 53752 bytes left [ 186.465664] ip (5021) used greatest stack depth: 53224 bytes left [ 187.384932] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.391494] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.448165] device bridge_slave_0 entered promiscuous mode [ 187.492399] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.499011] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.543369] device bridge_slave_0 entered promiscuous mode [ 187.584373] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.590928] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.614897] device bridge_slave_0 entered promiscuous mode [ 187.631111] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.637629] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.669157] device bridge_slave_0 entered promiscuous mode [ 187.681844] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.688342] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.716690] device bridge_slave_0 entered promiscuous mode [ 187.735966] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.742454] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.759918] device bridge_slave_0 entered promiscuous mode [ 187.772757] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.779253] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.804036] device bridge_slave_0 entered promiscuous mode [ 187.829188] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.835687] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.873295] device bridge_slave_1 entered promiscuous mode [ 187.887935] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.894474] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.928096] device bridge_slave_1 entered promiscuous mode [ 187.955729] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.962228] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.984285] device bridge_slave_1 entered promiscuous mode [ 188.003585] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.010093] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.049169] device bridge_slave_1 entered promiscuous mode [ 188.063714] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.070202] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.093116] device bridge_slave_0 entered promiscuous mode [ 188.117667] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.124194] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.154149] device bridge_slave_1 entered promiscuous mode [ 188.168485] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.175029] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.187427] device bridge_slave_1 entered promiscuous mode [ 188.200405] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.206906] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.238563] device bridge_slave_1 entered promiscuous mode [ 188.255003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.267944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.276347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.301706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.418441] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.425149] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.475829] device bridge_slave_1 entered promiscuous mode [ 188.493874] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.509729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.545166] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 188.553764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 188.585817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 188.603347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.612343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 188.775691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 188.789313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 188.884208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 188.934429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 189.025739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 189.487673] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.569243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.594461] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.630284] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.726745] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.801432] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 189.845307] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.907156] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 189.931783] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 189.942366] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 189.954182] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 189.982276] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 190.042161] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 190.087281] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.094464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.195749] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 190.245322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.252363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.280769] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 190.289055] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.300858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.324744] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 190.346857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.353850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.367484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.380998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.435244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.442234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.550247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.557297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.594966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.604607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.626897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.647840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.684244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 190.691667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.712231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.728094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.737637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.790705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.830486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.838334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.874623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.881706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.919107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 190.926163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 191.032387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 191.039702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 191.513471] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 191.558018] team0: Port device team_slave_0 added [ 191.636564] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 191.657197] team0: Port device team_slave_0 added [ 191.706764] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 191.742363] team0: Port device team_slave_0 added [ 191.767620] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 191.791812] team0: Port device team_slave_0 added [ 191.826872] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 191.854870] team0: Port device team_slave_0 added [ 191.887723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 191.920206] team0: Port device team_slave_1 added [ 191.942745] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 191.969677] team0: Port device team_slave_0 added [ 191.992178] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 192.004547] team0: Port device team_slave_0 added [ 192.032622] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.060253] team0: Port device team_slave_1 added [ 192.078277] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.087881] team0: Port device team_slave_1 added [ 192.106463] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 192.132813] team0: Port device team_slave_0 added [ 192.160647] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.184603] team0: Port device team_slave_1 added [ 192.204073] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.211818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.234857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.269921] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.279624] team0: Port device team_slave_1 added [ 192.301882] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.320160] team0: Port device team_slave_1 added [ 192.336289] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.345672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.362899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.397995] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.425849] team0: Port device team_slave_1 added [ 192.449981] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 192.476766] team0: Port device team_slave_1 added [ 192.497694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.515581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.531030] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.553379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.562664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.580868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.628998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 192.661644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.669207] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.676376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.690191] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.716336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.767356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.787573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.804761] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.821267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.829282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 192.844923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.867198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.876295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.886025] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.913042] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 192.923913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.939578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.954349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 192.970997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 192.981739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 192.993430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.008448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.053106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.075259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.093011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.119928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.143856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.156401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.165239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.172291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.208092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.238178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.255950] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.276245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.291871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.332025] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.339671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.350373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.373158] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.392167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.402963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.411401] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.420295] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.427775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.441263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.503458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.533714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.564451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.597853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.613388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.625734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.635036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.643800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.658180] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.680396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.689901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.713819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.722557] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.740735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.772257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.789908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.806338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.823807] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.840158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.863325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.880873] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.895745] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.904650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.913431] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.923617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.948004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.988628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.028330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.053604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.089958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.110440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.121233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.132767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.169348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.188506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.227826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.238039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.266969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.272233] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.278728] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.285658] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.292105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.342220] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.353301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.382407] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.388921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.395826] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.402288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.434053] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.452761] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.459278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.466188] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.472701] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.526160] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.537646] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.544142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.550996] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.557459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.598972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.616855] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.623346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.630255] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.636713] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.694485] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.716401] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.722898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.729846] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.736342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.791086] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.801319] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.807797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.814724] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.821207] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.860106] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.886429] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.892911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.899800] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.906279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.930381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 198.356667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.374033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.419171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.462192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.487468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.505663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.522967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 210.243209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.299395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.339670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.457178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.649960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.702271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.768322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.792371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.410638] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.460371] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.555882] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.638702] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.847264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.897016] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.957267] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 212.054609] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 212.593628] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 212.599913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.610802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.665770] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 212.672095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.684388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.739261] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 212.745618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.765342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.831970] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 212.838294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.849322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.170195] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.176617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.190089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.247038] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.269461] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.275902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.295831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.322295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.337759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.382052] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.390187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.403878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.930606] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.961258] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.017229] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.057236] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.282107] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.416116] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.435604] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.602772] 8021q: adding VLAN 0 to HW filter on device team0 01:52:38 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mknod$loop(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$void(0xffffffffffffffff, 0x0) 01:52:38 executing program 6: 01:52:38 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mknod$loop(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$void(0xffffffffffffffff, 0x0) 01:52:38 executing program 3: 01:52:38 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mknod$loop(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$void(0xffffffffffffffff, 0x0) 01:52:38 executing program 6: 01:52:39 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000280)) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x2, 0x1, 0x3, 0x3f, 0x0, 0x80}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") timer_create(0x0, &(0x7f00000002c0)={0x0, 0x3d, 0x0, @tid=r0}, &(0x7f0000000300)) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000005046e904d479fe70001569aa91d189cc2f494e17c005d3000000"]}) 01:52:39 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mknod$loop(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 01:52:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1, &(0x7f0000000000)}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) 01:52:39 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000280)) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x2, 0x1, 0x3, 0x3f, 0x0, 0x80}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") timer_create(0x0, &(0x7f00000002c0)={0x0, 0x3d, 0x0, @tid=r0}, &(0x7f0000000300)) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000005046e904d479fe70001569aa91d189cc2f494e17c005d3000000"]}) 01:52:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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 = socket$pppoe(0x18, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rfkill\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x1b3, 0x0) [ 222.504193] hrtimer: interrupt took 43904 ns [ 222.556353] ================================================================== [ 222.563781] BUG: KMSAN: uninit-value in bond_start_xmit+0x1ab8/0x2b90 [ 222.570385] CPU: 0 PID: 6948 Comm: syz-executor6 Not tainted 4.19.0-rc1+ #40 [ 222.577592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.586960] Call Trace: [ 222.589575] dump_stack+0x14b/0x190 [ 222.593236] kmsan_report+0x183/0x2b0 [ 222.597071] __msan_warning+0x70/0xc0 [ 222.600912] bond_start_xmit+0x1ab8/0x2b90 [ 222.605199] ? netdev_rx_csum_fault+0x110/0x110 [ 222.609907] ? msan_get_shadow_origin_ptr+0x256/0x2e0 [ 222.615220] ? bond_close+0x1d0/0x1d0 [ 222.619054] dev_hard_start_xmit+0x5df/0xc20 [ 222.623521] __dev_queue_xmit+0x2f35/0x3ab0 [ 222.627905] dev_queue_xmit+0x4b/0x60 [ 222.631730] pppoe_sendmsg+0xb09/0xb50 [ 222.635681] ___sys_sendmsg+0xe70/0x1290 [ 222.639798] ? pppoe_getname+0x150/0x150 [ 222.643897] ? __sys_sendmmsg+0x930/0x930 [ 222.648156] __sys_sendmmsg+0x4ac/0x930 [ 222.652184] ? prepare_exit_to_usermode+0x46/0x410 [ 222.657158] ? syscall_return_slowpath+0xdb/0x700 [ 222.662072] __se_sys_sendmmsg+0xbd/0xe0 [ 222.666265] __x64_sys_sendmmsg+0x56/0x70 [ 222.670446] do_syscall_64+0xb8/0x100 [ 222.674274] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 222.679483] RIP: 0033:0x457099 [ 222.682722] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 222.701647] RSP: 002b:00007ff89964bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 222.709383] RAX: ffffffffffffffda RBX: 00007ff89964c6d4 RCX: 0000000000457099 [ 222.716672] RDX: 00000000000001b3 RSI: 00000000200000c0 RDI: 0000000000000004 [ 222.723959] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 222.731265] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 222.738548] R13: 00000000004d4440 R14: 00000000004c8b19 R15: 0000000000000000 [ 222.745872] [ 222.747559] Uninit was created at: [ 222.751154] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 222.756291] kmsan_kmalloc+0x98/0x100 [ 222.760119] kmsan_slab_alloc+0x10/0x20 [ 222.764149] __kmalloc_node_track_caller+0x9e7/0x1160 [ 222.769365] __alloc_skb+0x2f5/0x9e0 [ 222.773095] sock_wmalloc+0x13e/0x6b0 [ 222.776924] pppoe_sendmsg+0x40e/0xb50 [ 222.780829] ___sys_sendmsg+0xe70/0x1290 [ 222.784916] __sys_sendmmsg+0x4ac/0x930 [ 222.788910] __se_sys_sendmmsg+0xbd/0xe0 [ 222.792992] __x64_sys_sendmmsg+0x56/0x70 [ 222.797169] do_syscall_64+0xb8/0x100 [ 222.800998] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 222.806192] ================================================================== [ 222.813625] Disabling lock debugging due to kernel taint [ 222.819093] Kernel panic - not syncing: panic_on_warn set ... [ 222.819093] [ 222.826514] CPU: 0 PID: 6948 Comm: syz-executor6 Tainted: G B 4.19.0-rc1+ #40 [ 222.835105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.844491] Call Trace: [ 222.847115] dump_stack+0x14b/0x190 [ 222.850805] panic+0x35d/0x8cb [ 222.854061] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 222.859550] kmsan_report+0x2a8/0x2b0 [ 222.863392] __msan_warning+0x70/0xc0 [ 222.867236] bond_start_xmit+0x1ab8/0x2b90 [ 222.871509] ? netdev_rx_csum_fault+0x110/0x110 [ 222.876229] ? msan_get_shadow_origin_ptr+0x256/0x2e0 [ 222.881461] ? bond_close+0x1d0/0x1d0 [ 222.885296] dev_hard_start_xmit+0x5df/0xc20 [ 222.889765] __dev_queue_xmit+0x2f35/0x3ab0 [ 222.894196] dev_queue_xmit+0x4b/0x60 [ 222.898035] pppoe_sendmsg+0xb09/0xb50 [ 222.901976] ___sys_sendmsg+0xe70/0x1290 [ 222.906073] ? pppoe_getname+0x150/0x150 [ 222.910188] ? __sys_sendmmsg+0x930/0x930 [ 222.914401] __sys_sendmmsg+0x4ac/0x930 [ 222.918412] ? prepare_exit_to_usermode+0x46/0x410 [ 222.923363] ? syscall_return_slowpath+0xdb/0x700 [ 222.928266] __se_sys_sendmmsg+0xbd/0xe0 [ 222.932358] __x64_sys_sendmmsg+0x56/0x70 [ 222.936541] do_syscall_64+0xb8/0x100 [ 222.940371] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 222.945583] RIP: 0033:0x457099 [ 222.948794] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 222.967735] RSP: 002b:00007ff89964bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 222.975466] RAX: ffffffffffffffda RBX: 00007ff89964c6d4 RCX: 0000000000457099 [ 222.982765] RDX: 00000000000001b3 RSI: 00000000200000c0 RDI: 0000000000000004 [ 222.990048] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 222.997330] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 223.004626] R13: 00000000004d4440 R14: 00000000004c8b19 R15: 0000000000000000 [ 223.012248] Dumping ftrace buffer: [ 223.015777] (ftrace buffer empty) [ 223.019475] Kernel Offset: disabled [ 223.023088] Rebooting in 86400 seconds..