[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 57.438474][ T26] audit: type=1800 audit(1572492596.211:25): pid=8687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 57.469567][ T26] audit: type=1800 audit(1572492596.221:26): pid=8687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 57.511859][ T26] audit: type=1800 audit(1572492596.221:27): pid=8687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.250' (ECDSA) to the list of known hosts. 2019/10/31 03:30:08 fuzzer started 2019/10/31 03:30:10 dialing manager at 10.128.0.26:32889 2019/10/31 03:30:10 syscalls: 2541 2019/10/31 03:30:10 code coverage: enabled 2019/10/31 03:30:10 comparison tracing: enabled 2019/10/31 03:30:10 extra coverage: extra coverage is not supported by the kernel 2019/10/31 03:30:10 setuid sandbox: enabled 2019/10/31 03:30:10 namespace sandbox: enabled 2019/10/31 03:30:10 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/31 03:30:10 fault injection: enabled 2019/10/31 03:30:10 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/31 03:30:10 net packet injection: enabled 2019/10/31 03:30:10 net device setup: enabled 2019/10/31 03:30:10 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 03:32:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000840)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x0) 03:32:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="dfbc58ef6edd8c56a5017ead7279f601", 0x10) r3 = accept(r2, 0x0, 0x0) sendmmsg$inet6(r3, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="91", 0x1}], 0x1}}], 0x1, 0x0) syzkaller login: [ 188.588362][ T8852] IPVS: ftp: loaded support on port[0] = 21 [ 188.753823][ T8852] chnl_net:caif_netlink_parms(): no params data found [ 188.805165][ T8852] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.813747][ T8852] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.823242][ T8852] device bridge_slave_0 entered promiscuous mode [ 188.840687][ T8852] bridge0: port 2(bridge_slave_1) entered blocking state 03:32:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 188.848755][ T8852] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.857917][ T8855] IPVS: ftp: loaded support on port[0] = 21 [ 188.868709][ T8852] device bridge_slave_1 entered promiscuous mode [ 188.932500][ T8852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 188.960878][ T8852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.063181][ T8852] team0: Port device team_slave_0 added [ 189.070842][ T8852] team0: Port device team_slave_1 added [ 189.102592][ T8858] IPVS: ftp: loaded support on port[0] = 21 [ 189.124775][ T8855] chnl_net:caif_netlink_parms(): no params data found 03:32:07 executing program 3: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x440}, 0xc, 0x0}, 0x0) r0 = socket(0xa, 0x802, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffe15, 0x0}}], 0x183, 0x0, 0x0) [ 189.211319][ T8852] device hsr_slave_0 entered promiscuous mode [ 189.260066][ T8852] device hsr_slave_1 entered promiscuous mode [ 189.391991][ T8855] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.400990][ T8855] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.411402][ T8855] device bridge_slave_0 entered promiscuous mode [ 189.423554][ T8855] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.432713][ T8855] bridge0: port 2(bridge_slave_1) entered disabled state 03:32:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000840)=[@ip_tos_u8={{0x11, 0x0, 0x7}}], 0x18}}], 0x1, 0x0) [ 189.442196][ T8855] device bridge_slave_1 entered promiscuous mode [ 189.482923][ T8860] IPVS: ftp: loaded support on port[0] = 21 [ 189.549213][ T8855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.565332][ T8852] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.572589][ T8852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.580427][ T8852] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.587510][ T8852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.647496][ T8855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.744379][ T8855] team0: Port device team_slave_0 added 03:32:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) prlimit64(0x0, 0x9, &(0x7f0000000600), 0x0) io_setup(0x2344, &(0x7f0000000100)) [ 189.793416][ T2842] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.810373][ T2842] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.841518][ T8855] team0: Port device team_slave_1 added [ 189.865328][ T8864] IPVS: ftp: loaded support on port[0] = 21 [ 189.971551][ T8855] device hsr_slave_0 entered promiscuous mode [ 190.009333][ T8855] device hsr_slave_1 entered promiscuous mode [ 190.048840][ T8855] debugfs: Directory 'hsr0' with parent '/' already present! [ 190.076121][ T8858] chnl_net:caif_netlink_parms(): no params data found [ 190.164086][ T8866] IPVS: ftp: loaded support on port[0] = 21 [ 190.188344][ T8852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.198643][ T8858] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.206523][ T8858] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.216112][ T8858] device bridge_slave_0 entered promiscuous mode [ 190.224533][ T8858] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.231833][ T8858] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.239729][ T8858] device bridge_slave_1 entered promiscuous mode [ 190.262275][ T8860] chnl_net:caif_netlink_parms(): no params data found [ 190.317284][ T8858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.333367][ T8858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.408326][ T8858] team0: Port device team_slave_0 added [ 190.417580][ T8858] team0: Port device team_slave_1 added [ 190.426079][ T8860] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.433344][ T8860] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.441476][ T8860] device bridge_slave_0 entered promiscuous mode [ 190.449012][ T8864] chnl_net:caif_netlink_parms(): no params data found [ 190.458051][ T8860] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.468340][ T8860] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.476215][ T8860] device bridge_slave_1 entered promiscuous mode [ 190.496773][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.505610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.519737][ T8852] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.561894][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.572291][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.580947][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.588127][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.616844][ T8864] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.625332][ T8864] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.633523][ T8864] device bridge_slave_0 entered promiscuous mode [ 190.720764][ T8858] device hsr_slave_0 entered promiscuous mode [ 190.789227][ T8858] device hsr_slave_1 entered promiscuous mode [ 190.848894][ T8858] debugfs: Directory 'hsr0' with parent '/' already present! [ 190.859085][ T8864] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.866160][ T8864] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.875375][ T8864] device bridge_slave_1 entered promiscuous mode [ 190.883768][ T8860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.908789][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.917667][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.927075][ T3023] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.934218][ T3023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.942100][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.950984][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.959765][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.968274][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.976806][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.985407][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 190.993953][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.003266][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.011658][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 191.020980][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.054551][ T8860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.069600][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 191.103577][ T8864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.113849][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 191.155963][ T8864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.167666][ T8860] team0: Port device team_slave_0 added [ 191.178402][ T8860] team0: Port device team_slave_1 added [ 191.202919][ T8866] chnl_net:caif_netlink_parms(): no params data found [ 191.227117][ T8864] team0: Port device team_slave_0 added [ 191.235613][ T8864] team0: Port device team_slave_1 added [ 191.266937][ T8852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.322226][ T8860] device hsr_slave_0 entered promiscuous mode [ 191.359211][ T8860] device hsr_slave_1 entered promiscuous mode [ 191.408799][ T8860] debugfs: Directory 'hsr0' with parent '/' already present! [ 191.470873][ T8864] device hsr_slave_0 entered promiscuous mode [ 191.519161][ T8864] device hsr_slave_1 entered promiscuous mode [ 191.568765][ T8864] debugfs: Directory 'hsr0' with parent '/' already present! [ 191.628088][ T8855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.649177][ T8866] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.656285][ T8866] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.672100][ T8866] device bridge_slave_0 entered promiscuous mode [ 191.712074][ T8866] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.726460][ T8866] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.734667][ T8866] device bridge_slave_1 entered promiscuous mode [ 191.748220][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 191.756166][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 191.767059][ T8855] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.836874][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 191.849478][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.862039][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.869329][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.878170][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 03:32:10 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr="2b0775416dc1f2d7bdc477a3fed7c0bd"}}}, 0x90) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x33c) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r7 = socket(0xa, 0x3, 0x6) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0xfe, 0x0, 0x1000, 0x80000001, 0x6, 0x5}, 0x8}, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c458c", 0xf}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xc3) openat$full(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/full\x00', 0x88400, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdc"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r10, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c", 0xd}], 0x1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xc3) r11 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r11, 0x1276, 0xff00) ioctl$BLKTRACESETUP(r11, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x0, 0x0, 0x26}) close(0xffffffffffffffff) r12 = getpid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000e80)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, 0x0, 0x0) close(0xffffffffffffffff) r14 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x0, 0xd5, 0x1ff, r14}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfeac) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xc3) sendmmsg$unix(r5, &(0x7f0000000f40)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000300)="74cf1ccf82245ccb9b6a35963a5709d847cb150f502d1a7a5d267e8b9fc556e6a8b69717214f86420a4ee35bf9d72181a7c7a634c9e646fb3650515c5cb9738575eed9d3e0ed6c6636720adeed3afaa126e1264999abc4325902c9564c662cddc7f85fc344", 0x65}, {&(0x7f0000000380)="eab73a11b486e3d3bdefdb28c02453371c39961e61ff9c1c7dbb06542b6b09feac15936b16a8069fb9db4075", 0x2c}, {0x0}, {&(0x7f00000023c0)="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", 0xfec}, {&(0x7f0000000400)="00a451a9ee77381ba3a071db08c78d93e233e2b0a2d454ed619dd302ea4192972a093556873587550b509afe981b05ad6144154040f50127234cc40348d723933c1dbdedcdaf2a57b09ff4c40d8a41afa0e0e6ba8cc0b26b39f99e", 0x5b}, {&(0x7f0000000540)="a975821453ead833d57e25b36b1ad8536cc0fc3df2952339623cc514ab9fd4a982205304836779362da2a1bedf43083ac6727d70272fd015cbe67b0c05dea5c81aa260c9540cdea4d5442160f218e4d71ce4c80b1d4e68c576e060f8ee2c10db784f94726b6445dcd9a2e421b2a0493552047d8b2118f7", 0x77}, {0x0}], 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="000100000001000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYRES32=r9], 0x21, 0x640848d0}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000940)}, {0x0}], 0x2, &(0x7f0000000ac0)=[@rights={{0x28, 0x1, 0x1, [r10, r2, r11, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x28}, {&(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000ec0)=[@cred={{0x1c, 0x1, 0x2, {r12}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r13, 0xffffffffffffffff]}}], 0x40}], 0x3, 0x41104) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc1105511, &(0x7f0000000000)=0x5) ioctl$void(0xffffffffffffffff, 0xc0045878) [ 191.887053][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.896931][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.904078][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.921378][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 191.939942][ T8866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.953473][ C1] hrtimer: interrupt took 36305 ns [ 191.971718][ T8866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.021010][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.030303][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.045387][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.055268][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.110842][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 192.124620][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.137250][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.152678][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 192.164389][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 192.176373][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 192.188208][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.212654][ T8866] team0: Port device team_slave_0 added [ 192.220624][ T8855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 192.241758][ T8858] 8021q: adding VLAN 0 to HW filter on device bond0 03:32:11 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr="2b0775416dc1f2d7bdc477a3fed7c0bd"}}}, 0x90) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x33c) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r7 = socket(0xa, 0x3, 0x6) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0xfe, 0x0, 0x1000, 0x80000001, 0x6, 0x5}, 0x8}, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c458c", 0xf}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xc3) openat$full(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/full\x00', 0x88400, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdc"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r10, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c", 0xd}], 0x1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xc3) r11 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r11, 0x1276, 0xff00) ioctl$BLKTRACESETUP(r11, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x0, 0x0, 0x26}) close(0xffffffffffffffff) r12 = getpid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000e80)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, 0x0, 0x0) close(0xffffffffffffffff) r14 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x0, 0xd5, 0x1ff, r14}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfeac) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xc3) sendmmsg$unix(r5, &(0x7f0000000f40)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000300)="74cf1ccf82245ccb9b6a35963a5709d847cb150f502d1a7a5d267e8b9fc556e6a8b69717214f86420a4ee35bf9d72181a7c7a634c9e646fb3650515c5cb9738575eed9d3e0ed6c6636720adeed3afaa126e1264999abc4325902c9564c662cddc7f85fc344", 0x65}, {&(0x7f0000000380)="eab73a11b486e3d3bdefdb28c02453371c39961e61ff9c1c7dbb06542b6b09feac15936b16a8069fb9db4075", 0x2c}, {0x0}, {&(0x7f00000023c0)="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", 0xfec}, {&(0x7f0000000400)="00a451a9ee77381ba3a071db08c78d93e233e2b0a2d454ed619dd302ea4192972a093556873587550b509afe981b05ad6144154040f50127234cc40348d723933c1dbdedcdaf2a57b09ff4c40d8a41afa0e0e6ba8cc0b26b39f99e", 0x5b}, {&(0x7f0000000540)="a975821453ead833d57e25b36b1ad8536cc0fc3df2952339623cc514ab9fd4a982205304836779362da2a1bedf43083ac6727d70272fd015cbe67b0c05dea5c81aa260c9540cdea4d5442160f218e4d71ce4c80b1d4e68c576e060f8ee2c10db784f94726b6445dcd9a2e421b2a0493552047d8b2118f7", 0x77}, {0x0}], 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="000100000001000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYRES32=r9], 0x21, 0x640848d0}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000940)}, {0x0}], 0x2, &(0x7f0000000ac0)=[@rights={{0x28, 0x1, 0x1, [r10, r2, r11, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x28}, {&(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000ec0)=[@cred={{0x1c, 0x1, 0x2, {r12}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r13, 0xffffffffffffffff]}}], 0x40}], 0x3, 0x41104) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc1105511, &(0x7f0000000000)=0x5) ioctl$void(0xffffffffffffffff, 0xc0045878) [ 192.260835][ T8866] team0: Port device team_slave_1 added [ 192.300991][ T8858] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.325705][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.345886][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.406256][ T8855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.417194][ T8864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.430527][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.439920][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.448365][ T3023] bridge0: port 1(bridge_slave_0) entered blocking state 03:32:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000200000000280012000c0001007665746800000000c770191b1400010000000000", @ANYRES32=0x0, @ANYBLOB="f4fc2945006e6ab3d999420576ae86405a62bd0007"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x84}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) [ 192.455497][ T3023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.480846][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.491303][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.500019][ T3023] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.507771][ T3023] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.527872][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.543681][ T8860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.573545][ T8892] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. [ 192.591128][ T8866] device hsr_slave_0 entered promiscuous mode [ 192.649014][ T8866] device hsr_slave_1 entered promiscuous mode [ 192.678712][ T8866] debugfs: Directory 'hsr0' with parent '/' already present! [ 192.696625][ T8864] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.709408][ T8890] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 192.720399][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.731232][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.741106][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.750673][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.759485][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.767152][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.774993][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.784188][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.792869][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.801518][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.810021][ T8871] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.817252][ T8871] bridge0: port 1(bridge_slave_0) entered forwarding state 03:32:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) readv(r1, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) [ 192.844025][ T8860] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.851311][ T8895] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 192.879957][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 192.890197][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.898415][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.907709][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.916807][ T8871] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.924386][ T8871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.933302][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.941151][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.949208][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.958753][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 192.967372][ T8871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.001879][ T8858] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 193.032032][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 03:32:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) close(0xffffffffffffffff) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 193.047994][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.064842][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.092856][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.100357][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.124574][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 03:32:11 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xc0002029}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x13b7, 0x0) [ 193.142658][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.151850][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.166336][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.174955][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.182116][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.195982][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.205038][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.219548][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.228355][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.272513][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.281487][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 193.291871][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.301697][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.311589][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 03:32:12 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000940)}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000680)=""/63, &(0x7f00000006c0)=0x3f) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB="1400", @ANYRES16], 0x2}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 193.321221][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.330893][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.340647][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.349936][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 193.359069][ T3023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.374701][ T8864] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 193.386567][ T8921] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 193.387051][ T8864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 193.423031][ T8860] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 193.441467][ T8860] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 193.461656][ T8858] 8021q: adding VLAN 0 to HW filter on device batadv0 03:32:12 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000540)='/dev/video35\x00', 0x2, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r0, r1, 0xffffffffffffffff], 0x40000000000000e6) [ 193.478943][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 193.487150][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 193.516859][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.535390][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 193.547022][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 193.556479][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 193.565141][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 193.606377][ T8864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 193.614252][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 193.626909][ T8860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 193.731510][ T8934] ================================================================== [ 193.739822][ T8934] BUG: KASAN: null-ptr-deref in io_wq_cancel_all+0x28/0x2a0 [ 193.747808][ T8934] Write of size 8 at addr 0000000000000004 by task syz-executor.1/8934 [ 193.756047][ T8934] [ 193.758393][ T8934] CPU: 1 PID: 8934 Comm: syz-executor.1 Not tainted 5.4.0-rc5-next-20191030 #0 [ 193.768717][ T8934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.778774][ T8934] Call Trace: [ 193.779166][ T8866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 193.782070][ T8934] dump_stack+0x172/0x1f0 [ 193.782093][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 193.782109][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 193.795854][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.797943][ T8934] __kasan_report.cold+0x5/0x41 [ 193.797961][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 193.797978][ T8934] kasan_report+0x12/0x20 [ 193.806149][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.810103][ T8934] check_memory_region+0x134/0x1a0 [ 193.810120][ T8934] __kasan_check_write+0x14/0x20 [ 193.810133][ T8934] io_wq_cancel_all+0x28/0x2a0 [ 193.810153][ T8934] io_uring_flush+0x35a/0x4e0 [ 193.810165][ T8934] ? exit_sem+0x9a4/0x1d89 [ 193.810183][ T8934] ? io_wake_function+0x260/0x260 [ 193.819115][ T8866] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.819947][ T8934] ? exit_files+0x7b/0xb0 [ 193.819964][ T8934] ? finish_wait+0x260/0x260 [ 193.819979][ T8934] ? exit_files+0x7b/0xb0 [ 193.828340][ T8869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.831492][ T8934] ? io_wake_function+0x260/0x260 [ 193.831511][ T8934] filp_close+0xbd/0x170 [ 193.831527][ T8934] put_files_struct+0x1d7/0x2f0 [ 193.831547][ T8934] exit_files+0x83/0xb0 [ 193.831562][ T8934] do_exit+0x8d2/0x2e60 [ 193.831583][ T8934] ? mm_update_next_owner+0x640/0x640 [ 193.837446][ T8869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.841607][ T8934] ? lock_downgrade+0x920/0x920 [ 193.841623][ T8934] ? _raw_spin_unlock_irq+0x23/0x80 [ 193.841643][ T8934] ? get_signal+0x392/0x24f0 [ 193.849457][ T8869] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.851052][ T8934] ? _raw_spin_unlock_irq+0x23/0x80 [ 193.851075][ T8934] do_group_exit+0x135/0x360 [ 193.851098][ T8934] get_signal+0x47c/0x24f0 [ 193.855513][ T8869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.860506][ T8934] ? lock_downgrade+0x920/0x920 [ 193.860531][ T8934] do_signal+0x87/0x1700 [ 193.860547][ T8934] ? __kasan_check_read+0x11/0x20 [ 193.860565][ T8934] ? _copy_to_user+0x118/0x160 [ 193.880365][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.888415][ T8934] ? setup_sigcontext+0x7d0/0x7d0 [ 193.888442][ T8934] ? exit_to_usermode_loop+0x43/0x380 [ 193.888459][ T8934] ? do_syscall_64+0x65f/0x760 [ 193.894346][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.897724][ T8934] ? exit_to_usermode_loop+0x43/0x380 [ 193.897741][ T8934] ? lockdep_hardirqs_on+0x421/0x5e0 [ 193.897756][ T8934] ? trace_hardirqs_on+0x67/0x240 [ 193.897774][ T8934] exit_to_usermode_loop+0x286/0x380 [ 193.904155][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.906963][ T8934] do_syscall_64+0x65f/0x760 [ 193.906982][ T8934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.906998][ T8934] RIP: 0033:0x459f49 [ 193.911972][ T2842] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.916496][ T8934] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.916504][ T8934] RSP: 002b:00007f3ff92fccf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 193.916519][ T8934] RAX: 0000000000000001 RBX: 000000000075bfd0 RCX: 0000000000459f49 [ 193.916527][ T8934] RDX: 00000000004cddf8 RSI: 0000000000000081 RDI: 000000000075bfd4 [ 193.916540][ T8934] RBP: 000000000075bfc8 R08: 0000000000000009 R09: 0000000000000000 [ 193.924569][ T2842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.929322][ T8934] R10: ffffffffffffffff R11: 0000000000000246 R12: 000000000075bfd4 [ 193.929331][ T8934] R13: 00007ffd56a4ff7f R14: 00007f3ff92fd9c0 R15: 000000000075bfd4 [ 193.929354][ T8934] ================================================================== [ 193.935589][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.939101][ T8934] Disabling lock debugging due to kernel taint [ 193.958728][ T8934] Kernel panic - not syncing: panic_on_warn set ... [ 194.172468][ T8934] CPU: 1 PID: 8934 Comm: syz-executor.1 Tainted: G B 5.4.0-rc5-next-20191030 #0 [ 194.182768][ T8934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.192816][ T8934] Call Trace: [ 194.196101][ T8934] dump_stack+0x172/0x1f0 [ 194.200430][ T8934] panic+0x2e3/0x75c [ 194.204304][ T8934] ? add_taint.cold+0x16/0x16 [ 194.208963][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 194.213893][ T8934] ? preempt_schedule+0x4b/0x60 [ 194.218727][ T8934] ? ___preempt_schedule+0x16/0x18 [ 194.223827][ T8934] ? trace_hardirqs_on+0x5e/0x240 [ 194.228835][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 194.233761][ T8934] end_report+0x47/0x4f [ 194.237897][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 194.242818][ T8934] __kasan_report.cold+0xe/0x41 [ 194.247688][ T8934] ? io_wq_cancel_all+0x28/0x2a0 [ 194.252611][ T8934] kasan_report+0x12/0x20 [ 194.256926][ T8934] check_memory_region+0x134/0x1a0 [ 194.262022][ T8934] __kasan_check_write+0x14/0x20 [ 194.266948][ T8934] io_wq_cancel_all+0x28/0x2a0 [ 194.271708][ T8934] io_uring_flush+0x35a/0x4e0 [ 194.276368][ T8934] ? exit_sem+0x9a4/0x1d89 [ 194.280784][ T8934] ? io_wake_function+0x260/0x260 [ 194.285809][ T8934] ? exit_files+0x7b/0xb0 [ 194.290137][ T8934] ? finish_wait+0x260/0x260 [ 194.294725][ T8934] ? exit_files+0x7b/0xb0 [ 194.299049][ T8934] ? io_wake_function+0x260/0x260 [ 194.304149][ T8934] filp_close+0xbd/0x170 [ 194.308381][ T8934] put_files_struct+0x1d7/0x2f0 [ 194.313232][ T8934] exit_files+0x83/0xb0 [ 194.317388][ T8934] do_exit+0x8d2/0x2e60 [ 194.321537][ T8934] ? mm_update_next_owner+0x640/0x640 [ 194.326919][ T8934] ? lock_downgrade+0x920/0x920 [ 194.331775][ T8934] ? _raw_spin_unlock_irq+0x23/0x80 [ 194.336964][ T8934] ? get_signal+0x392/0x24f0 [ 194.341552][ T8934] ? _raw_spin_unlock_irq+0x23/0x80 [ 194.346740][ T8934] do_group_exit+0x135/0x360 [ 194.351315][ T8934] get_signal+0x47c/0x24f0 [ 194.355717][ T8934] ? lock_downgrade+0x920/0x920 [ 194.360565][ T8934] do_signal+0x87/0x1700 [ 194.364801][ T8934] ? __kasan_check_read+0x11/0x20 [ 194.369829][ T8934] ? _copy_to_user+0x118/0x160 [ 194.374600][ T8934] ? setup_sigcontext+0x7d0/0x7d0 [ 194.379636][ T8934] ? exit_to_usermode_loop+0x43/0x380 [ 194.385035][ T8934] ? do_syscall_64+0x65f/0x760 [ 194.389820][ T8934] ? exit_to_usermode_loop+0x43/0x380 [ 194.395184][ T8934] ? lockdep_hardirqs_on+0x421/0x5e0 [ 194.400452][ T8934] ? trace_hardirqs_on+0x67/0x240 [ 194.405462][ T8934] exit_to_usermode_loop+0x286/0x380 [ 194.410821][ T8934] do_syscall_64+0x65f/0x760 [ 194.415395][ T8934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.421279][ T8934] RIP: 0033:0x459f49 [ 194.425179][ T8934] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.444853][ T8934] RSP: 002b:00007f3ff92fccf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 194.453255][ T8934] RAX: 0000000000000001 RBX: 000000000075bfd0 RCX: 0000000000459f49 [ 194.461206][ T8934] RDX: 00000000004cddf8 RSI: 0000000000000081 RDI: 000000000075bfd4 [ 194.469156][ T8934] RBP: 000000000075bfc8 R08: 0000000000000009 R09: 0000000000000000 [ 194.477110][ T8934] R10: ffffffffffffffff R11: 0000000000000246 R12: 000000000075bfd4 [ 194.485072][ T8934] R13: 00007ffd56a4ff7f R14: 00007f3ff92fd9c0 R15: 000000000075bfd4 [ 194.494388][ T8934] Kernel Offset: disabled [ 194.498727][ T8934] Rebooting in 86400 seconds..