[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 58.310885][ T26] audit: type=1800 audit(1573957051.767:25): pid=8704 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 58.340098][ T26] audit: type=1800 audit(1573957051.767:26): pid=8704 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 58.386448][ T26] audit: type=1800 audit(1573957051.767:27): pid=8704 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 '10.128.0.141' (ECDSA) to the list of known hosts. 2019/11/17 02:17:43 fuzzer started 2019/11/17 02:17:44 dialing manager at 10.128.0.26:44591 2019/11/17 02:17:45 syscalls: 2566 2019/11/17 02:17:45 code coverage: enabled 2019/11/17 02:17:45 comparison tracing: enabled 2019/11/17 02:17:45 extra coverage: enabled 2019/11/17 02:17:45 setuid sandbox: enabled 2019/11/17 02:17:45 namespace sandbox: enabled 2019/11/17 02:17:45 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/17 02:17:45 fault injection: enabled 2019/11/17 02:17:45 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/17 02:17:45 net packet injection: enabled 2019/11/17 02:17:45 net device setup: enabled 2019/11/17 02:17:45 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/17 02:17:45 devlink PCI setup: PCI device 0000:00:10.0 is not available 02:20:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x4009}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 02:20:01 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x14) syzkaller login: [ 208.494387][ T8872] IPVS: ftp: loaded support on port[0] = 21 [ 208.679257][ T8872] chnl_net:caif_netlink_parms(): no params data found [ 208.681389][ T8874] IPVS: ftp: loaded support on port[0] = 21 02:20:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x4009}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) socket$packet(0x11, 0x0, 0x300) [ 208.790821][ T8872] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.803696][ T8872] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.813692][ T8872] device bridge_slave_0 entered promiscuous mode [ 208.840318][ T8872] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.848533][ T8872] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.859628][ T8872] device bridge_slave_1 entered promiscuous mode [ 208.921230][ T8872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.938729][ T8872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.969310][ T8872] team0: Port device team_slave_0 added [ 208.976664][ T8874] chnl_net:caif_netlink_parms(): no params data found [ 209.002327][ T8872] team0: Port device team_slave_1 added 02:20:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000580)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) syz_mount_image$hfsplus(0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x1c5442, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46000) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000300)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"67f328a3d10abfbc320192eb8fc7f06b"}}, @ib={0x1b, 0x0, 0x0, {"6336d58c1f51dd929d5bc324b50da528"}}}}, 0x118) write$UHID_INPUT(r0, &(0x7f00000015c0)={0x8, "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", 0xfffffffffffffde9}, 0x10000005c) [ 209.095435][ T8872] device hsr_slave_0 entered promiscuous mode [ 209.152095][ T8872] device hsr_slave_1 entered promiscuous mode [ 209.214517][ T8874] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.221732][ T8874] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.242269][ T8874] device bridge_slave_0 entered promiscuous mode [ 209.276021][ T8879] IPVS: ftp: loaded support on port[0] = 21 [ 209.298635][ T8874] bridge0: port 2(bridge_slave_1) entered blocking state 02:20:02 executing program 4: socket$inet6(0xa, 0x0, 0x40000000000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000680)) syz_open_procfs(0x0, &(0x7f00000006c0)='net/ip6_tables_targets\x00') pipe(&(0x7f0000000400)) socket$inet6(0x10, 0x480000000801, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) creat(0x0, 0x8) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0xfffffffffffffef6) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$netlink(0x10, 0x3, 0xa) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200005) sendfile(r0, r1, 0x0, 0x8000ffffffff) [ 209.321791][ T8874] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.329455][ T8874] device bridge_slave_1 entered promiscuous mode [ 209.406951][ T8881] IPVS: ftp: loaded support on port[0] = 21 [ 209.443180][ T8874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.453964][ T8872] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 209.546330][ T8872] netdevsim netdevsim0 netdevsim1: renamed from eth1 02:20:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000000b740)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)='mi', 0x2}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)='<', 0x1}, {&(0x7f0000000600)='~', 0x1}, {0x0}, {&(0x7f0000000900)="f6e65e7ff2a340b4d11c740645b496182a67b3c6200ac56838d90d267df8c3f4a33cda80d874", 0x26}, {&(0x7f0000000940)="17b4244202320e26ab14a97799fd3bfbfb90dde13774012c6d5f2da6686b6f27ea284737edbe302cdba19b95d9dff44b97f7a927e9fac704d84568acdf30dac1e37a2176e9be0086c03c6c9ffb7e95027eda47228121fa95f3bcb07c204e5b8769be6014fef9a622e99cb25ff8fc4922b52f1758c58959d83bdd0a56cdae81b0234a7909acc61a729d81b82aa9dddf1e4df703f283c066a07c93e771762897becb72add10b6bf540bcfc61ef7d82733589212e8cf4d40c9d814ca8f872620a860b54c47976b18f5b6d4ec68cfce07593db9bcc961e0e4a407766eabfe442f4", 0xdf}], 0x5}}], 0x2, 0x0) [ 209.627019][ T8874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.657975][ T8883] IPVS: ftp: loaded support on port[0] = 21 [ 209.677732][ T8872] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 209.726277][ T8872] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 209.821248][ T8885] IPVS: ftp: loaded support on port[0] = 21 [ 209.840866][ T8874] team0: Port device team_slave_0 added [ 209.870875][ T8874] team0: Port device team_slave_1 added [ 210.044619][ T8874] device hsr_slave_0 entered promiscuous mode [ 210.083018][ T8874] device hsr_slave_1 entered promiscuous mode [ 210.121852][ T8874] debugfs: Directory 'hsr0' with parent '/' already present! [ 210.169026][ T8879] chnl_net:caif_netlink_parms(): no params data found [ 210.210788][ T8879] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.218800][ T8879] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.226943][ T8879] device bridge_slave_0 entered promiscuous mode [ 210.235051][ T8879] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.242657][ T8879] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.250325][ T8879] device bridge_slave_1 entered promiscuous mode [ 210.271986][ T8879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 210.285457][ T8883] chnl_net:caif_netlink_parms(): no params data found [ 210.327205][ T8879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 210.370484][ T8883] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.377968][ T8883] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.386238][ T8883] device bridge_slave_0 entered promiscuous mode [ 210.396733][ T8883] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.403881][ T8883] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.411793][ T8883] device bridge_slave_1 entered promiscuous mode [ 210.487448][ T8874] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 210.536058][ T8874] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 210.614129][ T8874] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 210.677245][ T8879] team0: Port device team_slave_0 added [ 210.685520][ T8879] team0: Port device team_slave_1 added [ 210.692601][ T8885] chnl_net:caif_netlink_parms(): no params data found [ 210.708731][ T8883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 210.719930][ T8883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 210.729194][ T8874] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 210.793590][ T8881] chnl_net:caif_netlink_parms(): no params data found [ 210.847392][ T8883] team0: Port device team_slave_0 added [ 210.855163][ T8883] team0: Port device team_slave_1 added [ 210.935009][ T8879] device hsr_slave_0 entered promiscuous mode [ 210.972021][ T8879] device hsr_slave_1 entered promiscuous mode [ 211.031780][ T8879] debugfs: Directory 'hsr0' with parent '/' already present! [ 211.084470][ T8885] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.091613][ T8885] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.100298][ T8885] device bridge_slave_0 entered promiscuous mode [ 211.177687][ T8883] device hsr_slave_0 entered promiscuous mode [ 211.235275][ T8883] device hsr_slave_1 entered promiscuous mode [ 211.272339][ T8883] debugfs: Directory 'hsr0' with parent '/' already present! [ 211.283628][ T8872] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.291435][ T8881] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.299125][ T8881] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.308816][ T8881] device bridge_slave_0 entered promiscuous mode [ 211.316852][ T8885] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.324185][ T8885] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.332945][ T8885] device bridge_slave_1 entered promiscuous mode [ 211.357091][ T8885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.381839][ T8881] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.388920][ T8881] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.397972][ T8881] device bridge_slave_1 entered promiscuous mode [ 211.417871][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.426669][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.435865][ T8872] 8021q: adding VLAN 0 to HW filter on device team0 [ 211.449959][ T8885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.471176][ T8881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.508640][ T8881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.522931][ T8883] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 211.584285][ T8883] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 211.628304][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 211.638407][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 211.647289][ T8886] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.654732][ T8886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.668232][ T8885] team0: Port device team_slave_0 added [ 211.675420][ T8879] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 211.753995][ T8881] team0: Port device team_slave_0 added [ 211.762410][ T8881] team0: Port device team_slave_1 added [ 211.768347][ T8883] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 211.813905][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.823968][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.832993][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.841499][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.848960][ T3065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.859638][ T8885] team0: Port device team_slave_1 added [ 211.865746][ T8879] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 211.938833][ T8879] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 211.984886][ T8879] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 212.064769][ T8883] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 212.114602][ T8891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 212.124920][ T8891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.185331][ T8881] device hsr_slave_0 entered promiscuous mode [ 212.232195][ T8881] device hsr_slave_1 entered promiscuous mode [ 212.281840][ T8881] debugfs: Directory 'hsr0' with parent '/' already present! [ 212.298789][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.307499][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.316109][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.324930][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.333746][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 212.425252][ T8885] device hsr_slave_0 entered promiscuous mode [ 212.465255][ T8885] device hsr_slave_1 entered promiscuous mode [ 212.502412][ T8885] debugfs: Directory 'hsr0' with parent '/' already present! [ 212.511173][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 212.519736][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 212.528490][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 212.538365][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 212.549171][ T8872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 212.584262][ T8874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.628826][ T8881] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 212.713460][ T8874] 8021q: adding VLAN 0 to HW filter on device team0 [ 212.721412][ T8881] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 212.754825][ T8881] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 212.804974][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 212.812636][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 212.820046][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.828010][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.856679][ T8885] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 212.913711][ T8885] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 212.964469][ T8885] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 213.014458][ T8885] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 213.053340][ T8881] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 213.105750][ T8872] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 213.157312][ T8883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.171321][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.186830][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.195554][ T8886] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.202656][ T8886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.232774][ T8879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.277272][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.286461][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.295718][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.306513][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.313662][ T3065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.322390][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.330937][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 213.342075][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.350775][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.391336][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.399486][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.408656][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.429654][ T8883] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.448519][ T8879] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.457794][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.466118][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.474824][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.483157][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.490894][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 213.499893][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 213.522162][ T8874] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 213.535299][ T8874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 213.558157][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.566648][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.579577][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.588578][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.597274][ T8877] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.604368][ T8877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.612511][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.621113][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.629651][ T8877] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.636750][ T8877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.644798][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.653832][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.662397][ T8877] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.669465][ T8877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.677153][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.685784][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.694302][ T8877] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.701436][ T8877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.709135][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.720030][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.728097][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.766102][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 213.777087][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 213.786101][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 213.794968][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.804666][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.814643][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.823275][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.831900][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 213.840205][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 213.849505][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.888382][ T8883] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 213.915500][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.924538][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.934890][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 213.942647][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 213.950088][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 213.958491][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 213.967264][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 213.979865][ T8874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.000991][ T8881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.009733][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 214.023069][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 214.031542][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 214.041332][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 214.060178][ T8879] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 214.072539][ T8879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 214.097325][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 02:20:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x4009}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 214.106461][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 214.119799][ T8885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.176781][ T8881] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.206849][ T8883] 8021q: adding VLAN 0 to HW filter on device batadv0 02:20:07 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xa4000299) open(&(0x7f0000000100)='./file0\x00', 0x104000, 0x0) [ 214.242982][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 214.253375][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 214.267072][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 214.311220][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 214.324208][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 214.334546][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 214.343457][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.350533][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.358870][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 214.367090][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 214.386796][ T8879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.399101][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 214.408096][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 214.424002][ T8877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 214.442628][ T8885] 8021q: adding VLAN 0 to HW filter on device team0 02:20:07 executing program 1: [ 214.457884][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 214.475640][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 214.496584][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.503756][ T3065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.599746][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 214.623267][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready 02:20:08 executing program 1: 02:20:08 executing program 0: [ 214.658808][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 214.707910][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.715395][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state 02:20:08 executing program 1: 02:20:08 executing program 0: mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000600)={{0x0, 0x0, 0x51, 0x1, 0x3f}}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$CAPI_SET_FLAGS(r0, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') [ 214.787120][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 214.822714][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 02:20:08 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, 0x0, 0x0) close(0xffffffffffffffff) tee(r0, r1, 0x401, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x70d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x8, 0x1, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@loopback}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000005400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000055c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000006000)=[{0x0}], 0x1}}], 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x3dc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0x663abba741622feb) ioctl$KVM_NMI(r3, 0xae9a) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 214.852053][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 214.882853][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.890102][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.927813][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 214.946887][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 215.001578][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.016344][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.025271][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 215.057703][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 215.074528][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 215.090006][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 215.096644][ C1] hrtimer: interrupt took 52352 ns [ 215.141204][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.165365][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.190404][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.214892][ T8943] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 215.297774][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 215.297785][ T26] audit: type=1800 audit(1573957208.757:31): pid=8948 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=16532 res=0 [ 215.449704][ T8881] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 215.461561][ T8881] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 215.474856][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.488548][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.498563][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.513358][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.522137][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 215.530606][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.539127][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 215.558627][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.567960][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.584420][ T8885] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 215.595635][ T8885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 215.608689][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 215.617875][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.673723][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 215.681243][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.689365][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 215.697856][ T8886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.710171][ T8885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 215.724047][ T8881] 8021q: adding VLAN 0 to HW filter on device batadv0 02:20:09 executing program 2: [ 215.996000][ T26] audit: type=1800 audit(1573957209.457:32): pid=8975 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16531 res=0 02:20:09 executing program 3: 02:20:09 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, 0x0, 0x0) close(0xffffffffffffffff) tee(r0, r1, 0x401, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x70d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x8, 0x1, 0x5}]}}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@loopback}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000005400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000055c0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000006000)=[{0x0}], 0x1}}], 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x3dc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0x663abba741622feb) ioctl$KVM_NMI(r3, 0xae9a) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:20:09 executing program 5: 02:20:09 executing program 2: 02:20:09 executing program 0: 02:20:09 executing program 4: 02:20:09 executing program 4: 02:20:09 executing program 5: 02:20:09 executing program 2: 02:20:09 executing program 0: [ 216.198020][ T8985] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 02:20:09 executing program 4: 02:20:09 executing program 5: 02:20:09 executing program 3: 02:20:10 executing program 5: 02:20:10 executing program 2: 02:20:10 executing program 4: 02:20:10 executing program 0: 02:20:10 executing program 1: 02:20:10 executing program 3: 02:20:10 executing program 2: 02:20:10 executing program 4: 02:20:10 executing program 0: 02:20:10 executing program 3: 02:20:10 executing program 5: 02:20:10 executing program 2: 02:20:10 executing program 1: 02:20:10 executing program 4: 02:20:10 executing program 5: 02:20:10 executing program 0: 02:20:10 executing program 3: 02:20:10 executing program 1: 02:20:10 executing program 2: 02:20:10 executing program 4: 02:20:10 executing program 0: 02:20:10 executing program 3: 02:20:10 executing program 5: 02:20:10 executing program 1: 02:20:10 executing program 2: 02:20:10 executing program 4: 02:20:10 executing program 0: 02:20:10 executing program 5: 02:20:10 executing program 1: 02:20:11 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x15, &(0x7f0000000280), 0x4) 02:20:11 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x80}, 0x0, &(0x7f0000000140)={0x1ff, 0x8, 0x0, 0x64b9}, &(0x7f0000000200)={r2, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 02:20:11 executing program 3: 02:20:11 executing program 0: 02:20:11 executing program 5: 02:20:11 executing program 1: 02:20:11 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000a180e49f7c3459953936401b59f77e01d61afee4def92ab7511c9f9a2e9595ef4641d984623b643bfc08580ee008f806eadae90800700ca0e58befb7e3c52835535179e4b3000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000100000000002000000000000000"], 0x54, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000600)={{0x2, 0x2, 0x51, 0x1, 0x3f, 0x2b}, 0x6}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(0x0, 0x841, 0x8000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xfffffff7, 0x4, 0xfffffffffffff47e, 0x7, 0xffffffffffffffff}, {0x9, 0x8, 0x40000000, 0x8, 0x10000, 0x2}], [[], []]}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') 02:20:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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 = creat(&(0x7f00000004c0)='./bus\x00', 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x40000000000000, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) socket$inet_udplite(0x2, 0x2, 0x88) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @local}, &(0x7f0000000140)=0xc) fcntl$lock(r4, 0x26, &(0x7f0000000180)={0x40001}) 02:20:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip_vti0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @rand_addr="93993974d566da0e3578d082d7ae73b9"}, 0x1c) 02:20:11 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 's\x00', 0x1a}) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 02:20:11 executing program 1: sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}}, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x100000011, @multicast1, 0x0, 0x0, 'd\x00'}, 0x2c) [ 218.014341][ T9084] input: s as /devices/virtual/input/input5 [ 218.024685][ T9083] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 218.085570][ T9088] IPVS: Scheduler module ip_vs_d not found [ 218.110028][ T9097] input: s as /devices/virtual/input/input6 [ 218.134557][ T9077] overlayfs: filesystem on './file1' not supported as upperdir [ 218.145056][ T9093] IPVS: Scheduler module ip_vs_d not found 02:20:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 02:20:11 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x58, r1, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x58}}, 0x0) [ 218.361201][ T9106] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:20:12 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) poll(&(0x7f0000000800)=[{r0}, {r1}, {r3}], 0x3, 0x0) 02:20:12 executing program 1: clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0xc0142) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1}) 02:20:12 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000a180e49f7c3459953936401b59f77e01d61afee4def92ab7511c9f9a2e9595ef4641d984623b643bfc08580ee008f806eadae90800700ca0e58befb7e3c52835535179e4b3000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000100000000002000000000000000"], 0x54, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000600)={{0x2, 0x2, 0x51, 0x1, 0x3f, 0x2b}, 0x6}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(0x0, 0x841, 0x8000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xfffffff7, 0x4, 0xfffffffffffff47e, 0x7, 0xffffffffffffffff}, {0x9, 0x8, 0x40000000, 0x8, 0x10000, 0x2}], [[], []]}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') 02:20:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000001600)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000009c0)=ANY=[@ANYBLOB="393a32098008419eec9288b6a79183912eb703001e10fbc40583de72dad0"], 0x4) 02:20:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0xdc2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) pipe(0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000440)='illinois\x00', 0x9) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x40046109, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0xc05c6104, 0x0) syz_open_dev$cec(0x0, 0x3, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_NOOP(r3, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x884c) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, 0x0}, 0x4000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r7, &(0x7f0000000380), 0xfffffffe) recvfrom$inet6(r7, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r8 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0xe0390100) 02:20:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffd}, 0x1c) 02:20:12 executing program 3: syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r2 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x2, 0x2) dup2(r2, r1) 02:20:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x3, &(0x7f0000000280), 0x4) [ 218.788571][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 02:20:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x2, &(0x7f0000000280), 0x4) 02:20:12 executing program 1: getpgid(0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000440)='user\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) memfd_create(&(0x7f0000000340)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000000)={0x18}, 0x18) 02:20:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 02:20:12 executing program 5: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x208200) sendfile(r0, r3, 0x0, 0x8000fffffffe) [ 219.494649][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 02:20:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x10, &(0x7f0000001580)) 02:20:13 executing program 4: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x3}, @remote, {[@rr={0x7, 0x3, 0x5}]}}, @tcp={{0x0, 0x4e20, 0x41424344, 0x42424242, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) 02:20:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) setrlimit(0x0, &(0x7f0000000000)) 02:20:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) 02:20:13 executing program 3: syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r2 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x2, 0x2) dup2(r2, r1) 02:20:13 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000150, 0x0) 02:20:13 executing program 1: getpgid(0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000440)='user\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, 0x0, 0xeefffdef) memfd_create(&(0x7f0000000340)='-vboxnet0\x00]\xea\xb0\xe2N\xc6c\x05\x8d\xb5\xc0\n\xad\x0f#+\x17\xd6A\xf4\xdf\x1b\xf9~\x8e\"\r\xff\xbb\xb0\xc3\x86\x97\xaf\xf8\x7f*\xfc\xfd\xe7\xcc\xbc\xddI.\xc3\x9aQ\xc8\x8e8U\xdaX\x06\x92\x1d\xbd\x10\xf9\xe8q\x00\xddr>\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000000)={0x18}, 0x18) 02:20:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setreuid(0x0, r1) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r4, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x4e22, 0x1000000080000, @local}, 0x1c, 0x0}, 0x0) 02:20:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x10, &(0x7f0000001580)) 02:20:13 executing program 0: 02:20:13 executing program 2: [ 381.531915][ T1082] INFO: task :9154 can't die for more than 143 seconds. [ 381.539832][ T1082] R running task 28144 9154 8885 0x00004006 [ 381.559316][ T1082] Call Trace: [ 381.564064][ T1082] __schedule+0x8e9/0x1f30 [ 381.568514][ T1082] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 381.579574][ T1082] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 381.587454][ T1082] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 381.598464][ T1082] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 381.605273][ T1082] ? lockdep_hardirqs_on+0x421/0x5e0 [ 381.610641][ T1082] ? retint_kernel+0x2b/0x2b [ 381.620343][ T1082] ? retint_kernel+0x2b/0x2b [ 381.625358][ T1082] ? trace_hardirqs_on_caller+0x6a/0x240 [ 381.631016][ T1082] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 381.641825][ T1082] ? __this_cpu_preempt_check+0x8a/0x190 [ 381.647473][ T1082] ? __this_cpu_preempt_check+0x35/0x190 [ 381.657600][ T1082] ? retint_kernel+0x2b/0x2b [ 381.662577][ T1082] ? irq_work_sync+0xe5/0x1d0 [ 381.667272][ T1082] ? check_memory_region+0x45/0x1a0 [ 381.676987][ T1082] ? __sanitizer_cov_trace_pc+0x1/0x50 [ 381.682710][ T1082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 381.689239][ T1082] ? irq_work_sync+0xd1/0x1d0 [ 381.702012][ T1082] ? _free_event+0x89/0x13b0 [ 381.706621][ T1082] ? __kasan_check_write+0x14/0x20 [ 381.716327][ T1082] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 381.722144][ T1082] ? mark_held_locks+0xa4/0xf0 [ 381.726899][ T1082] ? ring_buffer_attach+0x650/0x650 [ 381.736820][ T1082] ? wait_for_completion+0x440/0x440 [ 381.742342][ T1082] ? put_event+0x47/0x60 [ 381.746587][ T1082] ? perf_event_release_kernel+0x6d5/0xd70 [ 381.756877][ T1082] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 381.763380][ T1082] ? __perf_event_exit_context+0x170/0x170 [ 381.769221][ T1082] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 381.779952][ T1082] ? perf_release+0x37/0x50 [ 381.784721][ T1082] ? __fput+0x2ff/0x890 [ 381.788876][ T1082] ? perf_event_release_kernel+0xd70/0xd70 [ 381.799484][ T1082] ? ____fput+0x16/0x20 [ 381.804772][ T1082] ? task_work_run+0x145/0x1c0 [ 381.809546][ T1082] ? exit_to_usermode_loop+0x316/0x380 [ 381.820066][ T1082] ? do_syscall_64+0x676/0x790 [ 381.825132][ T1082] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.831211][ T1082] [ 381.831211][ T1082] Showing all locks held in the system: [ 381.843559][ T1082] 1 lock held by khungtaskd/1082: [ 381.848581][ T1082] #0: ffffffff88faccc0 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 381.860459][ T1082] 1 lock held by rsyslogd/8742: [ 381.867814][ T1082] #0: ffff8880a014e5e0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 381.878952][ T1082] 2 locks held by getty/8832: [ 381.885963][ T1082] #0: ffff8880a7404090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 381.897780][ T1082] #1: ffffc90005f2f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 381.909832][ T1082] 2 locks held by getty/8833: [ 381.917751][ T1082] #0: ffff8880a533e090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 381.929597][ T1082] #1: ffffc90005f432e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 381.944477][ T1082] 2 locks held by getty/8834: [ 381.949147][ T1082] #0: ffff8880a133b090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 381.959858][ T1082] #1: ffffc90005f292e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 381.973903][ T1082] 2 locks held by getty/8835: [ 381.978581][ T1082] #0: ffff8880a0dc7090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 381.989280][ T1082] #1: ffffc90005f3b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 382.003801][ T1082] 2 locks held by getty/8836: [ 382.008473][ T1082] #0: ffff88808ec11090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 382.020658][ T1082] #1: ffffc90005f3f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 382.035964][ T1082] 2 locks held by getty/8837: [ 382.040634][ T1082] #0: ffff88809173e090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 382.051057][ T1082] #1: ffffc90005f192e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 382.065237][ T1082] 2 locks held by getty/8838: [ 382.069907][ T1082] #0: ffff8880a8d0c090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 382.079845][ T1082] #1: ffffc90005f112e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 382.093929][ T1082] [ 382.096254][ T1082] ============================================= [ 382.096254][ T1082] [ 382.106330][ T1082] NMI backtrace for cpu 1 [ 382.110655][ T1082] CPU: 1 PID: 1082 Comm: khungtaskd Not tainted 5.4.0-rc7-next-20191115 #0 [ 382.119236][ T1082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.129274][ T1082] Call Trace: [ 382.132622][ T1082] dump_stack+0x197/0x210 [ 382.136942][ T1082] nmi_cpu_backtrace.cold+0x70/0xb2 [ 382.142136][ T1082] ? vprintk_func+0x86/0x189 [ 382.146729][ T1082] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 382.152349][ T1082] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 382.158317][ T1082] arch_trigger_cpumask_backtrace+0x14/0x20 [ 382.164195][ T1082] watchdog+0xc8f/0x1350 [ 382.168428][ T1082] kthread+0x361/0x430 [ 382.172481][ T1082] ? reset_hung_task_detector+0x30/0x30 [ 382.178034][ T1082] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 382.183756][ T1082] ret_from_fork+0x24/0x30 [ 382.188340][ T1082] Sending NMI from CPU 1 to CPUs 0: [ 382.193904][ C0] NMI backtrace for cpu 0 [ 382.193909][ C0] CPU: 0 PID: 9154 Comm: Not tainted 5.4.0-rc7-next-20191115 #0 [ 382.193915][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.193918][ C0] RIP: 0010:irq_work_sync+0xd3/0x1d0 [ 382.193928][ C0] Code: f5 ff 4d 89 e6 4d 89 e5 48 b8 00 00 00 00 00 fc ff df 49 c1 ee 03 41 83 e5 07 49 01 c6 41 83 c5 03 eb 07 e8 7f 87 f5 ff f3 90 78 87 f5 ff be 04 00 00 00 4c 89 e7 e8 ab a6 31 00 41 0f b6 06 [ 382.193932][ C0] RSP: 0018:ffff88805700fc08 EFLAGS: 00000293 [ 382.193940][ C0] RAX: ffff888060c165c0 RBX: 0000000000000002 RCX: ffffffff817e51f6 [ 382.193944][ C0] RDX: 0000000000000000 RSI: ffffffff817e51c1 RDI: 0000000000000005 [ 382.193949][ C0] RBP: ffff88805700fc28 R08: ffff888060c165c0 R09: ffffed101524f082 [ 382.193954][ C0] R10: ffffed101524f081 R11: ffff8880a927840b R12: ffff8880a9278408 [ 382.193958][ C0] R13: 0000000000000003 R14: ffffed101524f081 R15: ffff88805700fcc8 [ 382.193963][ C0] FS: 0000000000b40940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 382.193967][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 382.193971][ C0] CR2: 000000000075c000 CR3: 00000000951b5000 CR4: 00000000001406f0 [ 382.193976][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 382.193980][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 382.193983][ C0] Call Trace: [ 382.193985][ C0] _free_event+0x89/0x13b0 [ 382.193989][ C0] ? __kasan_check_write+0x14/0x20 [ 382.193992][ C0] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 382.193995][ C0] ? mark_held_locks+0xa4/0xf0 [ 382.193999][ C0] ? ring_buffer_attach+0x650/0x650 [ 382.194002][ C0] ? wait_for_completion+0x440/0x440 [ 382.194005][ C0] put_event+0x47/0x60 [ 382.194013][ C0] perf_event_release_kernel+0x6d5/0xd70 [ 382.194017][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 382.194020][ C0] ? __perf_event_exit_context+0x170/0x170 [ 382.194024][ C0] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 382.194027][ C0] perf_release+0x37/0x50 [ 382.194030][ C0] __fput+0x2ff/0x890 [ 382.194033][ C0] ? perf_event_release_kernel+0xd70/0xd70 [ 382.194036][ C0] ____fput+0x16/0x20 [ 382.194039][ C0] task_work_run+0x145/0x1c0 [ 382.194042][ C0] exit_to_usermode_loop+0x316/0x380 [ 382.194045][ C0] do_syscall_64+0x676/0x790 [ 382.194049][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.194052][ C0] RIP: 0033:0x4141d1 [ 382.194061][ C0] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 382.194065][ C0] RSP: 002b:00007ffedf1b7170 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 382.194073][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00000000004141d1 [ 382.194077][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 382.194082][ C0] RBP: 0000000000000001 R08: 000000002e88049d R09: 000000002e8804a1 [ 382.194086][ C0] R10: 00007ffedf1b7250 R11: 0000000000000293 R12: 000000000075c9a0 [ 382.194090][ C0] R13: 000000000075c9a0 R14: 0000000000761580 R15: 000000000075bf2c [ 382.206966][ T1082] Kernel panic - not syncing: hung_task: blocked tasks [ 382.504555][ T1082] CPU: 1 PID: 1082 Comm: khungtaskd Not tainted 5.4.0-rc7-next-20191115 #0 [ 382.513123][ T1082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.523191][ T1082] Call Trace: [ 382.526472][ T1082] dump_stack+0x197/0x210 [ 382.530797][ T1082] panic+0x2e3/0x75c [ 382.534675][ T1082] ? add_taint.cold+0x16/0x16 [ 382.539510][ T1082] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 382.545128][ T1082] ? ___preempt_schedule+0x16/0x18 [ 382.550238][ T1082] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 382.556469][ T1082] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 382.562623][ T1082] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 382.568771][ T1082] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 382.574913][ T1082] watchdog+0xca0/0x1350 [ 382.579173][ T1082] kthread+0x361/0x430 [ 382.583227][ T1082] ? reset_hung_task_detector+0x30/0x30 [ 382.588768][ T1082] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 382.594491][ T1082] ret_from_fork+0x24/0x30 [ 382.600618][ T1082] Kernel Offset: disabled [ 382.604975][ T1082] Rebooting in 86400 seconds..