[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 56.527752][ T23] audit: type=1800 audit(1573957049.936:25): pid=8786 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 56.562064][ T23] audit: type=1800 audit(1573957049.936:26): pid=8786 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 56.600164][ T23] audit: type=1800 audit(1573957049.936:27): pid=8786 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 '10.128.0.110' (ECDSA) to the list of known hosts. 2019/11/17 02:17:41 fuzzer started 2019/11/17 02:17:43 dialing manager at 10.128.0.26:44591 2019/11/17 02:17:43 syscalls: 2566 2019/11/17 02:17:43 code coverage: enabled 2019/11/17 02:17:43 comparison tracing: enabled 2019/11/17 02:17:43 extra coverage: enabled 2019/11/17 02:17:43 setuid sandbox: enabled 2019/11/17 02:17:43 namespace sandbox: enabled 2019/11/17 02:17:43 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/17 02:17:43 fault injection: enabled 2019/11/17 02:17:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/17 02:17:43 net packet injection: enabled 2019/11/17 02:17:43 net device setup: enabled 2019/11/17 02:17:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/17 02:17:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 02:20:04 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000000)='-{vmnet1[cpuset\'wlan0${system$\x00', 0x1e, 0x0) creat(0x0, 0x0) 02:20:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0xc601, 0x0, 0x8e000000, 0xffffffc6}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00003b6000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='lo\x00\x00\x00\x00\xdf\xff\xff\xff\x00', 0x10) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0xfffffffc, 0x4) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockname(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") accept4$inet6(r3, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0xffffffffffffff1e, 0x0, 0x0, 0xfffffffffffffe3d) syzkaller login: [ 210.931661][ T8952] IPVS: ftp: loaded support on port[0] = 21 02:20:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000cd8000)=""/1, 0x2e171c03}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) fcntl$setsig(r2, 0xa, 0x12) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="0800a1695e1dcfe87b10") poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) [ 211.047222][ T8954] IPVS: ftp: loaded support on port[0] = 21 [ 211.150799][ T8952] chnl_net:caif_netlink_parms(): no params data found [ 211.259755][ T8952] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.282108][ T8952] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.289939][ T8952] device bridge_slave_0 entered promiscuous mode [ 211.344531][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.351780][ T8952] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.360651][ T8952] device bridge_slave_1 entered promiscuous mode [ 211.381244][ T8954] chnl_net:caif_netlink_parms(): no params data found [ 211.391639][ T8957] IPVS: ftp: loaded support on port[0] = 21 02:20:04 executing program 3: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) [ 211.433596][ T8952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.444783][ T8952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.504637][ T8954] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.512030][ T8954] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.520034][ T8954] device bridge_slave_0 entered promiscuous mode [ 211.536054][ T8952] team0: Port device team_slave_0 added [ 211.551690][ T8954] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.562566][ T8954] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.570617][ T8954] device bridge_slave_1 entered promiscuous mode [ 211.579065][ T8952] team0: Port device team_slave_1 added [ 211.674932][ T8952] device hsr_slave_0 entered promiscuous mode [ 211.712593][ T8952] device hsr_slave_1 entered promiscuous mode 02:20:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) [ 211.761460][ T8954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.815064][ T8960] IPVS: ftp: loaded support on port[0] = 21 [ 211.841075][ T8954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.875267][ T8957] chnl_net:caif_netlink_parms(): no params data found [ 211.914038][ T8954] team0: Port device team_slave_0 added [ 211.991019][ T8954] team0: Port device team_slave_1 added [ 212.040960][ T8952] netdevsim netdevsim0 netdevsim0: renamed from eth0 02:20:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 212.137587][ T8957] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.146976][ T8957] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.158389][ T8957] device bridge_slave_0 entered promiscuous mode [ 212.167229][ T8957] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.177353][ T8957] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.185704][ T8957] device bridge_slave_1 entered promiscuous mode [ 212.196327][ T8952] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 212.274484][ T8952] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 212.284591][ T8963] IPVS: ftp: loaded support on port[0] = 21 [ 212.303801][ T8952] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 212.395198][ T8954] device hsr_slave_0 entered promiscuous mode [ 212.462352][ T8954] device hsr_slave_1 entered promiscuous mode [ 212.512164][ T8954] debugfs: Directory 'hsr0' with parent '/' already present! [ 212.543640][ T8957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.585317][ T8957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.610715][ T8965] IPVS: ftp: loaded support on port[0] = 21 [ 212.654425][ T8957] team0: Port device team_slave_0 added [ 212.700382][ T8957] team0: Port device team_slave_1 added [ 212.785289][ T8957] device hsr_slave_0 entered promiscuous mode [ 212.832520][ T8957] device hsr_slave_1 entered promiscuous mode [ 212.882230][ T8957] debugfs: Directory 'hsr0' with parent '/' already present! [ 212.905785][ T8954] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 212.954480][ T8954] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 213.016013][ T8960] chnl_net:caif_netlink_parms(): no params data found [ 213.047571][ T8954] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 213.125974][ T8954] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 213.317004][ T8952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.325866][ T8965] chnl_net:caif_netlink_parms(): no params data found [ 213.334483][ T8960] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.341585][ T8960] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.351335][ T8960] device bridge_slave_0 entered promiscuous mode [ 213.361876][ T8960] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.369074][ T8960] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.378815][ T8960] device bridge_slave_1 entered promiscuous mode [ 213.408794][ T8957] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 213.470419][ T8957] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 213.516530][ T8963] chnl_net:caif_netlink_parms(): no params data found [ 213.547770][ T8960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 213.561271][ T8957] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 213.618405][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.626892][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.638458][ T8952] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.658833][ T8960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 213.673746][ T8957] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 213.717686][ T8965] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.725263][ T8965] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.733096][ T8965] device bridge_slave_0 entered promiscuous mode [ 213.766927][ T8965] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.774698][ T8965] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.784109][ T8965] device bridge_slave_1 entered promiscuous mode [ 213.791153][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.800182][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.808903][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.816152][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 213.829904][ T8960] team0: Port device team_slave_0 added [ 213.836586][ T8963] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.843708][ T8963] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.851398][ T8963] device bridge_slave_0 entered promiscuous mode [ 213.863328][ T8954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.886309][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 213.895232][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.907909][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.916407][ T8970] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.923472][ T8970] bridge0: port 2(bridge_slave_1) entered forwarding state [ 213.934158][ T8960] team0: Port device team_slave_1 added [ 213.943455][ T8963] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.950520][ T8963] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.958910][ T8963] device bridge_slave_1 entered promiscuous mode [ 213.977365][ T8965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 214.006230][ T8965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 214.024479][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 214.034646][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 214.043548][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 214.051202][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 214.060621][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 214.069457][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 214.078299][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 214.087270][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 214.095932][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 214.104332][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 214.128604][ T8963] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 214.141862][ T8954] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.158915][ T8952] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 214.173863][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 214.184725][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 214.192676][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 214.201566][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 214.255821][ T8960] device hsr_slave_0 entered promiscuous mode [ 214.302637][ T8960] device hsr_slave_1 entered promiscuous mode [ 214.352262][ T8960] debugfs: Directory 'hsr0' with parent '/' already present! [ 214.362871][ T8963] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 214.393108][ T8965] team0: Port device team_slave_0 added [ 214.401274][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 214.408765][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 214.434955][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 214.443572][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 214.452414][ T8971] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.459511][ T8971] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.475114][ T8965] team0: Port device team_slave_1 added [ 214.508535][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 214.516854][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 214.526223][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 214.534667][ T116] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.541697][ T116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.551715][ T8963] team0: Port device team_slave_0 added [ 214.559433][ T8963] team0: Port device team_slave_1 added [ 214.569908][ T8952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.614351][ T8965] device hsr_slave_0 entered promiscuous mode [ 214.665481][ T8965] device hsr_slave_1 entered promiscuous mode [ 214.702185][ T8965] debugfs: Directory 'hsr0' with parent '/' already present! [ 214.805503][ T8963] device hsr_slave_0 entered promiscuous mode [ 214.832337][ T8963] device hsr_slave_1 entered promiscuous mode [ 214.882170][ T8963] debugfs: Directory 'hsr0' with parent '/' already present! [ 214.891787][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 214.930007][ T8957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.949660][ T8960] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 214.986513][ T8960] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 215.075908][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 215.104379][ T8957] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.113403][ T8960] netdevsim netdevsim3 netdevsim2: renamed from eth2 02:20:08 executing program 0: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) keyctl$search(0xa, 0x0, 0x0, 0x0, 0x0) r0 = request_key(0x0, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={0x0, r0}, 0x0, 0x0, &(0x7f0000000680)={&(0x7f00000005c0)={'sha224-avx\x00'}}) mkdir(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000000002, 0x0) connect$inet6(r1, &(0x7f00000006c0)={0xa, 0xfffd, 0x0, @ipv4={[], [], @local}, 0x8}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x80fe) [ 215.154346][ T8960] netdevsim netdevsim3 netdevsim3: renamed from eth3 02:20:08 executing program 0: [ 215.208368][ T8965] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 215.245917][ T8965] netdevsim netdevsim5 netdevsim1: renamed from eth1 02:20:08 executing program 0: 02:20:08 executing program 0: [ 215.311015][ T8965] netdevsim netdevsim5 netdevsim2: renamed from eth2 02:20:08 executing program 0: 02:20:08 executing program 0: [ 215.380358][ T8965] netdevsim netdevsim5 netdevsim3: renamed from eth3 02:20:08 executing program 0: [ 215.456970][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 215.468367][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.526535][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 215.536674][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.552488][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.559585][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.568158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 215.584850][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 215.594035][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.603050][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.641518][ T8963] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 215.702715][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.711000][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.718870][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.729376][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.740180][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 215.748660][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.757035][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 215.765759][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.774573][ T8971] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.781612][ T8971] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.789262][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 215.798273][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 215.808852][ T8954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 215.823946][ T8963] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 215.864821][ T8963] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 215.916401][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 215.925367][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 215.935047][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.944278][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.952900][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.961177][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.969523][ T116] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.980126][ T8963] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 216.066298][ T8957] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 216.077846][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 216.094797][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 216.104014][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.139645][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 216.147747][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 216.175117][ T8957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 216.188229][ T8954] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 216.198959][ T8965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 216.207042][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 216.214987][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 216.257246][ T8960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 216.277918][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 216.287382][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.297725][ T8965] 8021q: adding VLAN 0 to HW filter on device team0 [ 216.319083][ T8963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 216.370703][ T8963] 8021q: adding VLAN 0 to HW filter on device team0 [ 216.408008][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 216.422142][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.431487][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 216.438116][ T8999] BPF:hdr_len not found [ 216.440869][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 216.452992][ T8966] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.454316][ T8999] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 216.460238][ T8966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.460682][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 216.495508][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.507291][ T8960] 8021q: adding VLAN 0 to HW filter on device team0 [ 216.526166][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 216.536229][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 216.545114][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 216.554337][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.561420][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.570053][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 216.613059][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 216.621816][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 216.633931][ T8970] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.641000][ T8970] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.662476][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 216.682602][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 216.690985][ T8970] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.698150][ T8970] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.708351][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 216.717334][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 216.726527][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 216.735451][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 216.744244][ T8970] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.751302][ T8970] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.759410][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 216.769009][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 216.777755][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 216.786443][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 216.795100][ T8970] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 216.807175][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 216.816223][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 216.824263][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 216.853044][ T8965] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 216.863514][ T8965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 216.879076][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 216.889365][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 216.898254][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 216.907116][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 216.916025][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 216.924519][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.933285][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 216.941618][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.949939][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 216.958610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.967530][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 216.976425][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.985541][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 216.993502][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 217.029055][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 217.040295][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 217.048892][ T8966] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.055999][ T8966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.066388][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 217.075551][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 217.084535][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 217.093483][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 217.101851][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 217.110813][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 217.119595][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 217.128277][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 217.139374][ T8966] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 217.156198][ T8960] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 217.168031][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 217.177214][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 217.185667][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 217.193422][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 217.201804][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 217.229889][ T8963] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 217.258773][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 217.267435][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:20:10 executing program 1: 02:20:10 executing program 0: [ 217.280624][ T8965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 217.298302][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 217.327196][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 217.363292][ T8960] 8021q: adding VLAN 0 to HW filter on device batadv0 02:20:11 executing program 3: 02:20:11 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x6243, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000540)='limits\x00\x80\xa8\xdb\x02\xffC\xd2p\xa5W\x14\xa2\xc0+\xfc \x84YN\xff\x1a\x7f\x85\xf1\xa7(q|\xe3\xed8\x15\x18,?\x06\x86\xc9\x80\x86\x1b\xa8\xc4J\xcb\x7f`\xa3\xf2\xb5\x03l\xc1~cK8\xf3\xe1;JG\xed\x0f\xb3\x95\xb2\x14z{d\x1d\xff\xc5\xcd\xe0\xae\xd6\xbdS-\xc0\x90m\xa0\rq]K\xe3\xff\xff\xe1Q\xeb7V\xfe\x17\xef9.5\xafc\t\x13\xde\xc7\x8e\xebn_Q\xeb*w\xa7\x9e\x8ab\xdcS\xf0\xd4\xcb\x06`v\xc8\x01\xac`AqDS%S\xaf\x98\xb0\x02{\\\x9f1%\xf0\xf0\xd2a\x91\f\x153\xad{\f2\x90`bz\x14\x901R\xdd\x11\xd7\xc9\x10\x85\a\xd7\xf0|\xccW&\xe9\x81Eu\xa2db\xd6JJ$\xe1_fH') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x8}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'nlmon0\x00'}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x9, 0x20, 0x7}) r1 = creat(0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010202000270f7f8", 0x16}], 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000080), 0x4) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r4 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) write(r4, &(0x7f0000000000), 0x300000) 02:20:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:11 executing program 2: 02:20:11 executing program 0: 02:20:11 executing program 1: 02:20:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 02:20:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='pagemap\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) 02:20:11 executing program 2: clone(0x2102201ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x8) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0xc0142) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1}) 02:20:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x8f, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) [ 217.875125][ C1] hrtimer: interrupt took 54920 ns 02:20:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x3}, @remote}, @tcp={{0x0, 0x0, 0x41424344, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 217.979057][ T9049] FAT-fs (loop4): Directory bread(block 513) failed 02:20:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 218.116589][ T9049] FAT-fs (loop4): Directory bread(block 514) failed [ 218.242442][ T9049] FAT-fs (loop4): Directory bread(block 515) failed [ 218.261785][ T9049] FAT-fs (loop4): Directory bread(block 516) failed [ 218.307191][ T9049] FAT-fs (loop4): Directory bread(block 517) failed [ 218.329807][ T9049] FAT-fs (loop4): Directory bread(block 518) failed [ 218.339304][ T9049] FAT-fs (loop4): Directory bread(block 519) failed [ 218.347016][ T9049] FAT-fs (loop4): Directory bread(block 520) failed [ 218.353963][ T9049] FAT-fs (loop4): Directory bread(block 521) failed [ 218.360781][ T9049] FAT-fs (loop4): Directory bread(block 522) failed 02:20:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x34, &(0x7f0000000080)=[@cr4={0x1, 0x405104117a930db7}], 0x1) 02:20:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 02:20:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f0000000040)={@loopback}, 0x14) 02:20:12 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x4, 0x0, @multicast1, @remote}}}}}}, 0x0) 02:20:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @rand_addr="93993974d566da0e3578d082d7ae73b9"}, 0x1c) 02:20:12 executing program 0: r0 = socket(0x10, 0x803, 0x0) process_vm_writev(0x0, 0x0, 0x5, &(0x7f0000000780)=[{&(0x7f00000028c0)=""/224, 0xe0}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000ac0)=[{&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000840)=""/219, 0xdb}, {&(0x7f0000000940)=""/93, 0x5d}, {&(0x7f00000009c0)=""/242, 0xf2}, {&(0x7f0000000e00)=""/245, 0xf5}, {&(0x7f0000000000)=""/64, 0x40}], 0x7, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000b80)=[{&(0x7f0000000d00)=""/226, 0xe2}], 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000c00)=""/251, 0xfb}], 0x1, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000001fc0)={0x1e0, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_MEDIA={0x84, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_NAME={0x8, 0x1, @l2={'ib', 0x3a, '\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x1e0}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) 02:20:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00memovy '], 0xda00) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43407) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='memory.events\x00') 02:20:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x01', @ifru_names='bond_slave_1\x00\x00\x00\b'}) 02:20:12 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) 02:20:12 executing program 2: r0 = memfd_create(0x0, 0x0) pipe(0x0) pwrite64(r0, &(0x7f0000000440), 0x0, 0x6) socket$inet6(0x10, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) socket$netlink(0x10, 0x3, 0xa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r2, 0x200005) sendfile(r1, r2, 0x0, 0x8000ffffffff) 02:20:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) [ 218.948421][ T9112] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 218.997641][ T23] kauditd_printk_skb: 3 callbacks suppressed [ 218.997656][ T23] audit: type=1804 audit(1573957212.406:31): pid=9116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir180346124/syzkaller.Wruh7T/5/memory.events" dev="sda1" ino=16526 res=1 [ 219.002582][ T9120] bond0: (slave bond_slave_1): Error: Device is in use and cannot be enslaved 02:20:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x13, &(0x7f0000000280), 0x4) [ 219.185056][ T23] audit: type=1804 audit(1573957212.596:32): pid=9127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir180346124/syzkaller.Wruh7T/5/memory.events" dev="sda1" ino=16526 res=1 02:20:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x8d) connect$inet6(r0, &(0x7f0000000080), 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="872595bd1bfb3b227f9b81d2e97618f4", 0x10) 02:20:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 02:20:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000100)=""/191) 02:20:12 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000004105000600200000000a00000000000000000500e50008070000001f00000000000009200000000000020001000000000000000002000098a805000500000000000a00000000000000ff1700000000000000ba90a27854bb86020000ff00000000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x393, 0x0) 02:20:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 219.439411][ T23] audit: type=1804 audit(1573957212.846:33): pid=9116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir180346124/syzkaller.Wruh7T/5/memory.events" dev="sda1" ino=16526 res=1 [ 219.557451][ T23] audit: type=1804 audit(1573957212.946:34): pid=9127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir180346124/syzkaller.Wruh7T/5/memory.events" dev="sda1" ino=16526 res=1 02:20:13 executing program 1: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigtimedwait(&(0x7f00000004c0), 0x0, 0x0, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x39) 02:20:13 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000cc0)="2e00000010008108040f80ecdb4cb9c00a480e1813000000ff050005bf008600002000000000000000ecff6b7e42", 0x2e}], 0x1}, 0x0) 02:20:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 219.669791][ T9116] syz-executor.3 (9116) used greatest stack depth: 22776 bytes left [ 219.690698][ T9159] ptrace attach of "/root/syz-executor.1"[9158] was attempted by "/root/syz-executor.1"[9159] 02:20:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x8f, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) 02:20:13 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x1b, &(0x7f0000000280), 0x4) 02:20:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 219.853712][ T9171] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. 02:20:13 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) listen(r0, 0x3) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r0) 02:20:13 executing program 3: 02:20:13 executing program 1: 02:20:13 executing program 2: pipe(&(0x7f0000000500)) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000640)='/proc/capi/capi20\x00', 0x1, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) perf_event_open(&(0x7f000001d000)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x110d08, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80000000, 0x200006) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x2102c0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000280), &(0x7f0000000740), &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='\x01\x80\x00', 0x40c0, 0x0) r5 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f0000000240)={0x20000008}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000002c0)={{0x20a0, 0x4}, 0x1}, 0x10) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141046, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4000, 0x11, r1, 0x0) write$P9_RLOPEN(r1, &(0x7f0000000000)={0x18}, 0x18) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x80000001}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x4}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000000780)={0x7, 0x9}) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r7) recvfrom$inet6(r3, &(0x7f0000000380)=""/216, 0xd8, 0x40000040, &(0x7f0000000480)={0xa, 0x4e24, 0x6, @ipv4={[], [], @rand_addr=0x5669}, 0x5}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f000007e000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x12, r4, 0x0) ioctl$RTC_IRQP_READ(r3, 0x8004700b, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0xfffffffffffffff9, @loopback, 0x20}, {0xa, 0x4e21, 0x0, @mcast1, 0x200}, 0x100000000, [0x9, 0x9, 0x80, 0x4, 0x80, 0x100000001, 0x6, 0x1]}, 0x5c) ioctl$UI_END_FF_UPLOAD(r3, 0x406855c9, &(0x7f00000006c0)={0x3, 0x7, {0x55, 0x3f, 0x889, {0x800, 0x7}, {0xfa, 0x40000000080}, @const={0x7bc0, {0x5, 0x9, 0x0, 0x8001}}}, {0x54, 0x8, 0x4, {0x10000, 0x4}, {0x7, 0xfffffffffffffffe}, @const={0x6728, {0x3, 0x7b92, 0xa, 0x677}}}}) get_thread_area(&(0x7f00000004c0)={0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x6acbcdb8, 0xd1c, 0x79fe, 0x6, 0x80000000, 0x2, 0x1a}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e21, 0x3, @mcast2, 0x1}, {0xa, 0x4e23, 0x3, @empty, 0x7}, 0x0, [0xfffffffffffffe00, 0x81, 0x7, 0x400, 0x1f8, 0x0, 0xffff, 0x2]}, 0x5c) 02:20:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 220.543179][ T23] audit: type=1800 audit(1573957213.956:35): pid=9198 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=0180 dev="sda1" ino=16552 res=0 02:20:14 executing program 0: 02:20:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:14 executing program 3: unlinkat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0201540000000a000000ff070000000000000f000800000000000000004000ffffff85000000e1000000887700720030b5829237c30000000000008000da55aa", 0x40, 0x1c0}]) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) 02:20:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x100}, 0xc) 02:20:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r1, 0x0) [ 220.805191][ T9216] loop3: p1[DM] p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p21 [ 220.805204][ T9216] loop3: partition table partially beyond EOD, 02:20:14 executing program 1: 02:20:14 executing program 4: 02:20:14 executing program 2: [ 220.928883][ T9216] truncated [ 220.954095][ T9216] loop3: p1 start 10 is beyond EOD, truncated [ 220.972327][ T9216] loop3: p2 size 2 extends beyond EOD, truncated [ 220.990777][ T9216] loop3: p3 start 225 is beyond EOD, truncated [ 221.002933][ T9216] loop3: p4 size 3657465856 extends beyond EOD, truncated 02:20:14 executing program 0: [ 221.080189][ T9216] loop3: p5 start 10 is beyond EOD, truncated 02:20:14 executing program 2: 02:20:14 executing program 1: 02:20:14 executing program 4: 02:20:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r1, 0x0) [ 221.125203][ T9216] loop3: p6 start 10 is beyond EOD, truncated [ 221.152719][ T9216] loop3: p7 start 10 is beyond EOD, truncated [ 221.229293][ T9216] loop3: p8 start 10 is beyond EOD, truncated [ 221.292691][ T9216] loop3: p9 start 10 is beyond EOD, truncated [ 221.327942][ T9216] loop3: p10 start 10 is beyond EOD, truncated [ 221.362026][ T9216] loop3: p11 start 10 is beyond EOD, truncated [ 221.413808][ T9216] loop3: p12 start 10 is beyond EOD, truncated [ 221.448968][ T9216] loop3: p13 start 10 is beyond EOD, truncated [ 221.475353][ T9216] loop3: p14 start 10 is beyond EOD, truncated [ 221.482773][ T9216] loop3: p15 start 10 is beyond EOD, truncated [ 221.490996][ T9216] loop3: p16 start 10 is beyond EOD, truncated [ 221.499079][ T9216] loop3: p17 start 10 is beyond EOD, truncated [ 221.505767][ T9216] loop3: p18 start 10 is beyond EOD, truncated [ 221.512098][ T9216] loop3: p19 start 10 is beyond EOD, truncated [ 221.518512][ T9216] loop3: p20 start 10 is beyond EOD, truncated [ 221.524781][ T9216] loop3: p21 start 10 is beyond EOD, truncated [ 221.530935][ T9216] loop3: p22 start 10 is beyond EOD, truncated [ 221.537785][ T9216] loop3: p23 start 10 is beyond EOD, truncated [ 221.544323][ T9216] loop3: p24 start 10 is beyond EOD, truncated [ 221.550496][ T9216] loop3: p25 start 10 is beyond EOD, truncated [ 221.557001][ T9216] loop3: p26 start 10 is beyond EOD, truncated [ 221.563235][ T9216] loop3: p27 start 10 is beyond EOD, truncated [ 221.569606][ T9216] loop3: p28 start 10 is beyond EOD, truncated [ 221.576194][ T9216] loop3: p29 start 10 is beyond EOD, truncated [ 221.583495][ T9216] loop3: p30 start 10 is beyond EOD, truncated [ 221.589723][ T9216] loop3: p31 start 10 is beyond EOD, truncated [ 221.596041][ T9216] loop3: p32 start 10 is beyond EOD, truncated [ 221.603467][ T9216] loop3: p33 start 10 is beyond EOD, truncated [ 221.609601][ T9216] loop3: p34 start 10 is beyond EOD, truncated [ 221.617430][ T9216] loop3: p35 start 10 is beyond EOD, truncated [ 221.624547][ T9216] loop3: p36 start 10 is beyond EOD, truncated [ 221.630738][ T9216] loop3: p37 start 10 is beyond EOD, truncated [ 221.637088][ T9216] loop3: p38 start 10 is beyond EOD, truncated [ 221.643430][ T9216] loop3: p39 start 10 is beyond EOD, truncated [ 221.649579][ T9216] loop3: p40 start 10 is beyond EOD, truncated [ 221.655833][ T9216] loop3: p41 start 10 is beyond EOD, truncated [ 221.662138][ T9216] loop3: p42 start 10 is beyond EOD, truncated [ 221.668290][ T9216] loop3: p43 start 10 is beyond EOD, truncated [ 221.674498][ T9216] loop3: p44 start 10 is beyond EOD, truncated [ 221.680659][ T9216] loop3: p45 start 10 is beyond EOD, truncated [ 221.687392][ T9216] loop3: p46 start 10 is beyond EOD, truncated [ 221.695817][ T9216] loop3: p47 start 10 is beyond EOD, truncated [ 221.702287][ T9216] loop3: p48 start 10 is beyond EOD, truncated [ 221.708485][ T9216] loop3: p49 start 10 is beyond EOD, truncated [ 221.714683][ T9216] loop3: p50 start 10 is beyond EOD, truncated [ 221.720852][ T9216] loop3: p51 start 10 is beyond EOD, truncated [ 221.727084][ T9216] loop3: p52 start 10 is beyond EOD, truncated [ 221.733380][ T9216] loop3: p53 start 10 is beyond EOD, truncated [ 221.739531][ T9216] loop3: p54 start 10 is beyond EOD, truncated [ 221.745740][ T9216] loop3: p55 start 10 is beyond EOD, truncated [ 221.751904][ T9216] loop3: p56 start 10 is beyond EOD, truncated [ 221.758777][ T9216] loop3: p57 start 10 is beyond EOD, truncated [ 221.765032][ T9216] loop3: p58 start 10 is beyond EOD, truncated [ 221.771179][ T9216] loop3: p59 start 10 is beyond EOD, truncated [ 221.777838][ T9216] loop3: p60 start 10 is beyond EOD, truncated [ 221.784077][ T9216] loop3: p61 start 10 is beyond EOD, truncated [ 221.790223][ T9216] loop3: p62 start 10 is beyond EOD, truncated [ 221.796824][ T9216] loop3: p63 start 10 is beyond EOD, truncated [ 221.803894][ T9216] loop3: p64 start 10 is beyond EOD, truncated [ 221.810052][ T9216] loop3: p65 start 10 is beyond EOD, truncated [ 221.816336][ T9216] loop3: p66 start 10 is beyond EOD, truncated [ 221.822586][ T9216] loop3: p67 start 10 is beyond EOD, truncated [ 221.828800][ T9216] loop3: p68 start 10 is beyond EOD, truncated [ 221.835075][ T9216] loop3: p69 start 10 is beyond EOD, truncated [ 221.841237][ T9216] loop3: p70 start 10 is beyond EOD, truncated [ 221.847462][ T9216] loop3: p71 start 10 is beyond EOD, truncated [ 221.854243][ T9216] loop3: p72 start 10 is beyond EOD, truncated [ 221.860414][ T9216] loop3: p73 start 10 is beyond EOD, truncated [ 221.866646][ T9216] loop3: p74 start 10 is beyond EOD, truncated [ 221.872907][ T9216] loop3: p75 start 10 is beyond EOD, truncated [ 221.879050][ T9216] loop3: p76 start 10 is beyond EOD, truncated [ 221.886108][ T9216] loop3: p77 start 10 is beyond EOD, truncated [ 221.892384][ T9216] loop3: p78 start 10 is beyond EOD, truncated [ 221.898534][ T9216] loop3: p79 start 10 is beyond EOD, truncated [ 221.905198][ T9216] loop3: p80 start 10 is beyond EOD, truncated [ 221.911356][ T9216] loop3: p81 start 10 is beyond EOD, truncated [ 221.918447][ T9216] loop3: p82 start 10 is beyond EOD, truncated [ 221.924794][ T9216] loop3: p83 start 10 is beyond EOD, truncated [ 221.930961][ T9216] loop3: p84 start 10 is beyond EOD, truncated [ 221.937561][ T9216] loop3: p85 start 10 is beyond EOD, truncated [ 221.943846][ T9216] loop3: p86 start 10 is beyond EOD, truncated [ 221.950066][ T9216] loop3: p87 start 10 is beyond EOD, truncated [ 221.956366][ T9216] loop3: p88 start 10 is beyond EOD, truncated [ 221.962573][ T9216] loop3: p89 start 10 is beyond EOD, truncated [ 221.968720][ T9216] loop3: p90 start 10 is beyond EOD, truncated [ 221.974924][ T9216] loop3: p91 start 10 is beyond EOD, truncated [ 221.981078][ T9216] loop3: p92 start 10 is beyond EOD, truncated [ 221.987291][ T9216] loop3: p93 start 10 is beyond EOD, truncated [ 221.993577][ T9216] loop3: p94 start 10 is beyond EOD, truncated [ 221.999726][ T9216] loop3: p95 start 10 is beyond EOD, truncated [ 222.006017][ T9216] loop3: p96 start 10 is beyond EOD, truncated [ 222.013611][ T9216] loop3: p97 start 10 is beyond EOD, truncated [ 222.019774][ T9216] loop3: p98 start 10 is beyond EOD, truncated [ 222.027411][ T9216] loop3: p99 start 10 is beyond EOD, truncated [ 222.033629][ T9216] loop3: p100 start 10 is beyond EOD, truncated [ 222.039998][ T9216] loop3: p101 start 10 is beyond EOD, truncated [ 222.046301][ T9216] loop3: p102 start 10 is beyond EOD, truncated [ 222.053168][ T9216] loop3: p103 start 10 is beyond EOD, truncated [ 222.059609][ T9216] loop3: p104 start 10 is beyond EOD, truncated [ 222.065948][ T9216] loop3: p105 start 10 is beyond EOD, truncated [ 222.072224][ T9216] loop3: p106 start 10 is beyond EOD, truncated [ 222.078531][ T9216] loop3: p107 start 10 is beyond EOD, truncated [ 222.084931][ T9216] loop3: p108 start 10 is beyond EOD, truncated [ 222.091182][ T9216] loop3: p109 start 10 is beyond EOD, truncated [ 222.097786][ T9216] loop3: p110 start 10 is beyond EOD, truncated [ 222.104131][ T9216] loop3: p111 start 10 is beyond EOD, truncated [ 222.110548][ T9216] loop3: p112 start 10 is beyond EOD, truncated [ 222.116914][ T9216] loop3: p113 start 10 is beyond EOD, truncated [ 222.123672][ T9216] loop3: p114 start 10 is beyond EOD, truncated [ 222.129899][ T9216] loop3: p115 start 10 is beyond EOD, truncated [ 222.137267][ T9216] loop3: p116 start 10 is beyond EOD, truncated [ 222.144206][ T9216] loop3: p117 start 10 is beyond EOD, truncated [ 222.150436][ T9216] loop3: p118 start 10 is beyond EOD, truncated [ 222.156753][ T9216] loop3: p119 start 10 is beyond EOD, truncated [ 222.163060][ T9216] loop3: p120 start 10 is beyond EOD, truncated [ 222.169310][ T9216] loop3: p121 start 10 is beyond EOD, truncated [ 222.175670][ T9216] loop3: p122 start 10 is beyond EOD, truncated [ 222.181907][ T9216] loop3: p123 start 10 is beyond EOD, truncated [ 222.188232][ T9216] loop3: p124 start 10 is beyond EOD, truncated [ 222.195678][ T9216] loop3: p125 start 10 is beyond EOD, truncated [ 222.202094][ T9216] loop3: p126 start 10 is beyond EOD, truncated [ 222.208392][ T9216] loop3: p127 start 10 is beyond EOD, truncated [ 222.214710][ T9216] loop3: p128 start 10 is beyond EOD, truncated [ 222.220943][ T9216] loop3: p129 start 10 is beyond EOD, truncated [ 222.227247][ T9216] loop3: p130 start 10 is beyond EOD, truncated [ 222.233966][ T9216] loop3: p131 start 10 is beyond EOD, truncated [ 222.240200][ T9216] loop3: p132 start 10 is beyond EOD, truncated [ 222.247343][ T9216] loop3: p133 start 10 is beyond EOD, truncated [ 222.253982][ T9216] loop3: p134 start 10 is beyond EOD, truncated [ 222.260219][ T9216] loop3: p135 start 10 is beyond EOD, truncated [ 222.266551][ T9216] loop3: p136 start 10 is beyond EOD, truncated [ 222.273738][ T9216] loop3: p137 start 10 is beyond EOD, truncated [ 222.279987][ T9216] loop3: p138 start 10 is beyond EOD, truncated [ 222.286337][ T9216] loop3: p139 start 10 is beyond EOD, truncated [ 222.292705][ T9216] loop3: p140 start 10 is beyond EOD, truncated [ 222.298949][ T9216] loop3: p141 start 10 is beyond EOD, truncated [ 222.305287][ T9216] loop3: p142 start 10 is beyond EOD, truncated [ 222.311534][ T9216] loop3: p143 start 10 is beyond EOD, truncated [ 222.317890][ T9216] loop3: p144 start 10 is beyond EOD, truncated [ 222.324195][ T9216] loop3: p145 start 10 is beyond EOD, truncated [ 222.330448][ T9216] loop3: p146 start 10 is beyond EOD, truncated [ 222.336761][ T9216] loop3: p147 start 10 is beyond EOD, truncated [ 222.343511][ T9216] loop3: p148 start 10 is beyond EOD, truncated [ 222.349750][ T9216] loop3: p149 start 10 is beyond EOD, truncated [ 222.356917][ T9216] loop3: p150 start 10 is beyond EOD, truncated [ 222.363331][ T9216] loop3: p151 start 10 is beyond EOD, truncated [ 222.369563][ T9216] loop3: p152 start 10 is beyond EOD, truncated [ 222.375864][ T9216] loop3: p153 start 10 is beyond EOD, truncated [ 222.382253][ T9216] loop3: p154 start 10 is beyond EOD, truncated [ 222.388484][ T9216] loop3: p155 start 10 is beyond EOD, truncated [ 222.394782][ T9216] loop3: p156 start 10 is beyond EOD, truncated [ 222.401022][ T9216] loop3: p157 start 10 is beyond EOD, truncated [ 222.407908][ T9216] loop3: p158 start 10 is beyond EOD, truncated [ 222.414264][ T9216] loop3: p159 start 10 is beyond EOD, truncated [ 222.420512][ T9216] loop3: p160 start 10 is beyond EOD, truncated [ 222.426820][ T9216] loop3: p161 start 10 is beyond EOD, truncated [ 222.433102][ T9216] loop3: p162 start 10 is beyond EOD, truncated [ 222.439330][ T9216] loop3: p163 start 10 is beyond EOD, truncated [ 222.445627][ T9216] loop3: p164 start 10 is beyond EOD, truncated [ 222.451869][ T9216] loop3: p165 start 10 is beyond EOD, truncated [ 222.458508][ T9216] loop3: p166 start 10 is beyond EOD, truncated [ 222.465798][ T9216] loop3: p167 start 10 is beyond EOD, truncated [ 222.472192][ T9216] loop3: p168 start 10 is beyond EOD, truncated [ 222.478477][ T9216] loop3: p169 start 10 is beyond EOD, truncated [ 222.484803][ T9216] loop3: p170 start 10 is beyond EOD, truncated [ 222.491036][ T9216] loop3: p171 start 10 is beyond EOD, truncated [ 222.497334][ T9216] loop3: p172 start 10 is beyond EOD, truncated [ 222.503637][ T9216] loop3: p173 start 10 is beyond EOD, truncated [ 222.510830][ T9216] loop3: p174 start 10 is beyond EOD, truncated [ 222.517115][ T9216] loop3: p175 start 10 is beyond EOD, truncated [ 222.523750][ T9216] loop3: p176 start 10 is beyond EOD, truncated [ 222.529972][ T9216] loop3: p177 start 10 is beyond EOD, truncated [ 222.537155][ T9216] loop3: p178 start 10 is beyond EOD, truncated [ 222.543491][ T9216] loop3: p179 start 10 is beyond EOD, truncated [ 222.549727][ T9216] loop3: p180 start 10 is beyond EOD, truncated [ 222.556027][ T9216] loop3: p181 start 10 is beyond EOD, truncated [ 222.562787][ T9216] loop3: p182 start 10 is beyond EOD, truncated [ 222.569034][ T9216] loop3: p183 start 10 is beyond EOD, truncated [ 222.577067][ T9216] loop3: p184 start 10 is beyond EOD, truncated [ 222.583378][ T9216] loop3: p185 start 10 is beyond EOD, truncated [ 222.589620][ T9216] loop3: p186 start 10 is beyond EOD, truncated [ 222.595984][ T9216] loop3: p187 start 10 is beyond EOD, truncated [ 222.602283][ T9216] loop3: p188 start 10 is beyond EOD, truncated [ 222.608513][ T9216] loop3: p189 start 10 is beyond EOD, truncated [ 222.614808][ T9216] loop3: p190 start 10 is beyond EOD, truncated [ 222.621048][ T9216] loop3: p191 start 10 is beyond EOD, truncated [ 222.627342][ T9216] loop3: p192 start 10 is beyond EOD, truncated [ 222.634240][ T9216] loop3: p193 start 10 is beyond EOD, truncated [ 222.641329][ T9216] loop3: p194 start 10 is beyond EOD, truncated [ 222.647632][ T9216] loop3: p195 start 10 is beyond EOD, truncated [ 222.654771][ T9216] loop3: p196 start 10 is beyond EOD, truncated [ 222.661019][ T9216] loop3: p197 start 10 is beyond EOD, truncated [ 222.667952][ T9216] loop3: p198 start 10 is beyond EOD, truncated [ 222.674610][ T9216] loop3: p199 start 10 is beyond EOD, truncated [ 222.680835][ T9216] loop3: p200 start 10 is beyond EOD, truncated [ 222.687950][ T9216] loop3: p201 start 10 is beyond EOD, truncated [ 222.694271][ T9216] loop3: p202 start 10 is beyond EOD, truncated [ 222.700513][ T9216] loop3: p203 start 10 is beyond EOD, truncated [ 222.706819][ T9216] loop3: p204 start 10 is beyond EOD, truncated [ 222.713134][ T9216] loop3: p205 start 10 is beyond EOD, truncated [ 222.719358][ T9216] loop3: p206 start 10 is beyond EOD, truncated [ 222.725682][ T9216] loop3: p207 start 10 is beyond EOD, truncated [ 222.731934][ T9216] loop3: p208 start 10 is beyond EOD, truncated [ 222.738883][ T9216] loop3: p209 start 10 is beyond EOD, truncated [ 222.745195][ T9216] loop3: p210 start 10 is beyond EOD, truncated [ 222.751441][ T9216] loop3: p211 start 10 is beyond EOD, truncated [ 222.758592][ T9216] loop3: p212 start 10 is beyond EOD, truncated [ 222.764904][ T9216] loop3: p213 start 10 is beyond EOD, truncated [ 222.771127][ T9216] loop3: p214 start 10 is beyond EOD, truncated [ 222.777478][ T9216] loop3: p215 start 10 is beyond EOD, truncated [ 222.784135][ T9216] loop3: p216 start 10 is beyond EOD, truncated [ 222.790362][ T9216] loop3: p217 start 10 is beyond EOD, truncated [ 222.797947][ T9216] loop3: p218 start 10 is beyond EOD, truncated [ 222.804272][ T9216] loop3: p219 start 10 is beyond EOD, truncated [ 222.810548][ T9216] loop3: p220 start 10 is beyond EOD, truncated [ 222.816831][ T9216] loop3: p221 start 10 is beyond EOD, truncated [ 222.823290][ T9216] loop3: p222 start 10 is beyond EOD, truncated [ 222.829678][ T9216] loop3: p223 start 10 is beyond EOD, truncated [ 222.836067][ T9216] loop3: p224 start 10 is beyond EOD, truncated [ 222.842400][ T9216] loop3: p225 start 10 is beyond EOD, truncated [ 222.848759][ T9216] loop3: p226 start 10 is beyond EOD, truncated [ 222.855066][ T9216] loop3: p227 start 10 is beyond EOD, truncated [ 222.861769][ T9216] loop3: p228 start 10 is beyond EOD, truncated [ 222.868085][ T9216] loop3: p229 start 10 is beyond EOD, truncated [ 222.874387][ T9216] loop3: p230 start 10 is beyond EOD, truncated [ 222.880636][ T9216] loop3: p231 start 10 is beyond EOD, truncated [ 222.886934][ T9216] loop3: p232 start 10 is beyond EOD, truncated [ 222.893692][ T9216] loop3: p233 start 10 is beyond EOD, truncated [ 222.899936][ T9216] loop3: p234 start 10 is beyond EOD, truncated [ 222.907220][ T9216] loop3: p235 start 10 is beyond EOD, truncated [ 222.913515][ T9216] loop3: p236 start 10 is beyond EOD, truncated [ 222.919759][ T9216] loop3: p237 start 10 is beyond EOD, truncated [ 222.926657][ T9216] loop3: p238 start 10 is beyond EOD, truncated [ 222.933061][ T9216] loop3: p239 start 10 is beyond EOD, truncated [ 222.939291][ T9216] loop3: p240 start 10 is beyond EOD, truncated [ 222.945595][ T9216] loop3: p241 start 10 is beyond EOD, truncated [ 222.951828][ T9216] loop3: p242 start 10 is beyond EOD, truncated [ 222.958290][ T9216] loop3: p243 start 10 is beyond EOD, truncated [ 222.964626][ T9216] loop3: p244 start 10 is beyond EOD, truncated [ 222.970863][ T9216] loop3: p245 start 10 is beyond EOD, truncated [ 222.977149][ T9216] loop3: p246 start 10 is beyond EOD, truncated [ 222.983465][ T9216] loop3: p247 start 10 is beyond EOD, truncated [ 222.989712][ T9216] loop3: p248 start 10 is beyond EOD, truncated [ 222.996011][ T9216] loop3: p249 start 10 is beyond EOD, truncated [ 223.002592][ T9216] loop3: p250 start 10 is beyond EOD, truncated [ 223.008824][ T9216] loop3: p251 start 10 is beyond EOD, truncated [ 223.016321][ T9216] loop3: p252 start 10 is beyond EOD, truncated [ 223.022642][ T9216] loop3: p253 start 10 is beyond EOD, truncated [ 223.028872][ T9216] loop3: p254 start 10 is beyond EOD, truncated [ 223.035147][ T9216] loop3: p255 start 10 is beyond EOD, truncated 02:20:16 executing program 3: 02:20:16 executing program 0: 02:20:16 executing program 2: 02:20:16 executing program 4: 02:20:16 executing program 1: 02:20:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r1, 0x0) 02:20:16 executing program 4: 02:20:16 executing program 3: 02:20:16 executing program 2: 02:20:16 executing program 1: 02:20:16 executing program 0: 02:20:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r1, 0x0) 02:20:16 executing program 1: 02:20:16 executing program 4: 02:20:16 executing program 0: 02:20:16 executing program 3: 02:20:16 executing program 2: 02:20:17 executing program 1: 02:20:17 executing program 0: 02:20:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r1, 0x0) 02:20:17 executing program 4: 02:20:17 executing program 3: 02:20:17 executing program 2: 02:20:17 executing program 4: 02:20:17 executing program 1: 02:20:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r1, 0x0) 02:20:17 executing program 0: socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x14103e, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000100), 0x4) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0x200}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='cgroup\x00') 02:20:17 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x9, &(0x7f0000000200)={0x32, 0x8}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x5, 0x7) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0x40002015}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r5, &(0x7f00000000c0)={0x9}) fcntl$dupfd(r1, 0x130ffca3881be706, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x25) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r9 = getpid() tkill(r9, 0x9) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000009c0)=[{0x0, 0x0, 0xffffffffffeffff8}, {0x0}], 0x4801, 0x0) 02:20:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 02:20:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$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$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000a180e49f7c3459953936401b59f77e01d61afee4def92ab7511c9f9a2e9595ef4641d984623b643bfc08580ee008f806eadae90800700ca0e58befb7e3c52835535179e4b3000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000100000000002000000000000000"], 0xd, 0x0) mount$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) sendto$inet(r0, &(0x7f0000000cc0)="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", 0xee2, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x841, 0x8000) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xfffffff7, 0x4, 0xfffffffffffff47e, 0x7, 0xffffffffffffffff}, {0x9, 0x8, 0x40000000, 0x8, 0x10000, 0x2}], [[], []]}) ioctl$CAPI_SET_FLAGS(0xffffffffffffffff, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') 02:20:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") r1 = socket$unix(0x1, 0x2000000000001, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=0xffffffffffffffff) r3 = accept(r2, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x80000001) close(r3) 02:20:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:17 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') ftruncate(r0, 0xfffffffe) [ 224.329051][ T9335] overlayfs: workdir and upperdir must reside under the same mount [ 224.350871][ T9346] relay: one or more items not logged [item size (56) > sub-buffer size (9)] 02:20:17 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) [ 224.451147][ T9341] overlayfs: filesystem on './file0' not supported as upperdir 02:20:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(r6, r3, &(0x7f0000021000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff88) 02:20:18 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000e40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a5b867d9d3bf319b2a41793b2e96935e9f3d73e3da91995132cb859a38360e1fa97ded41c431a149a638289a100e3a45b99d06231ea54a644213a7aed122e9373a9c4c3bbb81efd2f689332af212c1a2122dc565609afa7f6e3294114a7c44b36e1ed0f53915b2043ac3946078d507b422587fd85e3a868fcc53f4cb869e5b9fd3826ffd3ec98f80fb761ae3fc3197155f0e266da50debad000000000000000085eb5808152f4c2764607e2bd00e7fed0ec7740bb1866906375c530259f1e2dea8f23eb530596d6a6b19ec834e2fa135f9afc6b2ed939d2b19a9041c7dda0c859e02"], &(0x7f0000000400)=0x2) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0xffffffffffffffff, 0xa}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000d80)=""/142) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000c40)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x29}, 0x7}, @in6={0xa, 0x4e24, 0x123f, @dev={0xfe, 0x80, [], 0xb}, 0x9}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x87, @dev={0xfe, 0x80, [], 0x15}, 0x6}], 0x94) pipe2$9p(&(0x7f00000003c0), 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f00000000c0)={0x1, {r3, r4+30000000}, 0x7f, 0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x1fe, 0xf0d8, 0x80000000, 0x80000000000000, 0xa5}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x200, 0x1}}, 0x4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x105200, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r6, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x4, {0xffffff01, 0x31c, "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", 0xb9, 0x4, 0x3f, 0x2, 0x100000000, 0x1, 0x3}, r5}}, 0x128) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet(0x10, 0x2, 0x0) write(r9, &(0x7f0000000040)="520000001e005f0214fffffffff8070000000f00000000000000080008000c0000b70000", 0x52) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r10, 0x9, 0x2, 0x9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={r10, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x101, 0x7, 0x80000000, 0x0, 0xa6}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000000140)={r10, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000100)={r10, 0x80000000}, 0x8) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') getrlimit(0x4, &(0x7f0000000340)) r11 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0x663abba741622feb) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r11) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='wlan1\x00', &(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 02:20:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x100}, 0x8) 02:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) io_setup(0x2, &(0x7f00000001c0)=0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000980)='/dev/dlm_plock\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000005, 0x0, r0, 0x0}]) 02:20:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$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$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000a180e49f7c3459953936401b59f77e01d61afee4def92ab7511c9f9a2e9595ef4641d984623b643bfc08580ee008f806eadae90800700ca0e58befb7e3c52835535179e4b3000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000100000000002000000000000000"], 0xd, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000600)={{0x0, 0x2, 0x51, 0x1, 0x3f, 0x2b}, 0x6}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000cc0)="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", 0xee2, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 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') [ 224.798167][ T9378] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 224.800444][ T9377] sctp: [Deprecated]: syz-executor.3 (pid 9377) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.800444][ T9377] Use struct sctp_sack_info instead 02:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 224.838989][ T9385] sctp: [Deprecated]: syz-executor.3 (pid 9385) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.838989][ T9385] Use struct sctp_sack_info instead [ 224.870379][ T9378] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.4'. 02:20:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @ipv4={[], [], @empty}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = accept(r1, &(0x7f0000000740)=@alg, &(0x7f00000007c0)=0x80) accept4$unix(r2, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e, 0x81800) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="de8f8ab2594c88883fdeeb6e6e9bc33c9796be1060b48502eb7cef5b04b1406a9f3fbf0efc01a5698b0cd05308bede33707d104c0fd524a34fd6a607fe4f85f7462c2ab94b108b5b223d62ccff13ec55fcee278d958ab10a9abc47651f74a5b67aecca5ab35998cdb595efc7d3e96e08040950b3ef3737903b92df6c978a6af6399e967f80178f315dadf8ec689371dcb6e73b481ced43bb9f68d06ebba6621b39f4911a75ed16d0d265a2a0002b6d1934b82eaf932307cab8e12d4813f4619770db", 0xc2, 0x40, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffb, @rand_addr="b94eb752a1e07318d3dab32a0c427fae", 0x6}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00'}) 02:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) [ 224.977816][ T9391] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 224.983911][ T9386] overlayfs: filesystem on './file1' not supported as upperdir 02:20:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="a80000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080002b007400010000000000000000000000000000000000000000000000000000000000000000b9f700"/80, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="08000000edffffffffffffff000000001000000000000000000000000000000000000000080003000100000008001b0000000000087419c9aea5a6e655635a8294e82a43addf14a96091676206b3b5e02eb2596ecdf60917fbf8217a"], 0x7}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 225.032128][ T9391] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.4'. 02:20:18 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000e40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a5b867d9d3bf319b2a41793b2e96935e9f3d73e3da91995132cb859a38360e1fa97ded41c431a149a638289a100e3a45b99d06231ea54a644213a7aed122e9373a9c4c3bbb81efd2f689332af212c1a2122dc565609afa7f6e3294114a7c44b36e1ed0f53915b2043ac3946078d507b422587fd85e3a868fcc53f4cb869e5b9fd3826ffd3ec98f80fb761ae3fc3197155f0e266da50debad000000000000000085eb5808152f4c2764607e2bd00e7fed0ec7740bb1866906375c530259f1e2dea8f23eb530596d6a6b19ec834e2fa135f9afc6b2ed939d2b19a9041c7dda0c859e02"], &(0x7f0000000400)=0x2) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0xffffffffffffffff, 0xa}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000d80)=""/142) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000c40)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x29}, 0x7}, @in6={0xa, 0x4e24, 0x123f, @dev={0xfe, 0x80, [], 0xb}, 0x9}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x87, @dev={0xfe, 0x80, [], 0x15}, 0x6}], 0x94) pipe2$9p(&(0x7f00000003c0), 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f00000000c0)={0x1, {r3, r4+30000000}, 0x7f, 0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x1fe, 0xf0d8, 0x80000000, 0x80000000000000, 0xa5}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x200, 0x1}}, 0x4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x105200, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r6, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x4, {0xffffff01, 0x31c, "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", 0xb9, 0x4, 0x3f, 0x2, 0x100000000, 0x1, 0x3}, r5}}, 0x128) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet(0x10, 0x2, 0x0) write(r9, &(0x7f0000000040)="520000001e005f0214fffffffff8070000000f00000000000000080008000c0000b70000", 0x52) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r10, 0x9, 0x2, 0x9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={r10, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x101, 0x7, 0x80000000, 0x0, 0xa6}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000000140)={r10, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000100)={r10, 0x80000000}, 0x8) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') getrlimit(0x4, &(0x7f0000000340)) r11 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0x663abba741622feb) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r11) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='wlan1\x00', &(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 02:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x200004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 02:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, 0xffffffffffffffff, 0x0) 02:20:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 225.484172][ T9420] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 31265 02:20:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 225.544158][ T9419] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 225.562149][ T9419] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.4'. 02:20:19 executing program 4: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@rand_addr="37da219f56379cce471226453ae9c695", 0x0, 0x1}, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001340)={0x0, 0x6d}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, 0x0, 0x0) r4 = socket(0x10, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) socket$inet6(0xa, 0x100000000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={r5}, &(0x7f0000000040)=0x8) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) 02:20:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, 0xffffffffffffffff, 0x0) [ 225.607352][ T23] audit: type=1800 audit(1573957219.016:36): pid=9423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=16601 res=0 02:20:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @ipv4={[], [], @empty}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = accept(r1, &(0x7f0000000740)=@alg, &(0x7f00000007c0)=0x80) accept4$unix(r2, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e, 0x81800) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="de8f8ab2594c88883fdeeb6e6e9bc33c9796be1060b48502eb7cef5b04b1406a9f3fbf0efc01a5698b0cd05308bede33707d104c0fd524a34fd6a607fe4f85f7462c2ab94b108b5b223d62ccff13ec55fcee278d958ab10a9abc47651f74a5b67aecca5ab35998cdb595efc7d3e96e08040950b3ef3737903b92df6c978a6af6399e967f80178f315dadf8ec689371dcb6e73b481ced43bb9f68d06ebba6621b39f4911a75ed16d0d265a2a0002b6d1934b82eaf932307cab8e12d4813f4619770db", 0xc2, 0x40, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffb, @rand_addr="b94eb752a1e07318d3dab32a0c427fae", 0x6}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00'}) 02:20:19 executing program 1: r0 = socket(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockname(r0, &(0x7f00000001c0)=@rc, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0xfffe, 0x0, @rand_addr="00008000"}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) fcntl$setstatus(r2, 0x4, 0x80000000002400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000040)=0x480100000001, 0x4) connect$inet6(r3, &(0x7f0000000000), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000140)="d0d616daf7c0bc46df2ebadd72b786229ae8022d0ed379999789f4f5748d178b48c67083e9b6eb314d", 0x29) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000340)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x2, 0xfffffffe, 0x3, 0xfffffffffffffffc, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) unshare(0x40000000) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='stat\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x200004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)=0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x8031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8923, &(0x7f0000000200)={'ip_vti0\x00', 0x3001}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:20:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, 0xffffffffffffffff, 0x0) 02:20:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="a80000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080002b007400010000000000000000000000000000000000000000000000000000000000000000b9f700"/80, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="08000000edffffffffffffff000000001000000000000000000000000000000000000000080003000100000008001b0000000000087419c9aea5a6e655635a8294e82a43addf14a96091676206b3b5e02eb2596ecdf60917fbf8217a"], 0x7}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 226.020594][ T9452] IPVS: ftp: loaded support on port[0] = 21 02:20:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r0, 0x0) [ 226.211449][ T9469] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 31265 02:20:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x100001) 02:20:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="a80000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080002b007400010000000000000000000000000000000000000000000000000000000000000000b9f700"/80, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="08000000edffffffffffffff000000001000000000000000000000000000000000000000080003000100000008001b0000000000087419c9aea5a6e655635a8294e82a43addf14a96091676206b3b5e02eb2596ecdf60917fbf8217a"], 0x7}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r0, 0x0) 02:20:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x100001) [ 226.671082][ T9489] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 31265 02:20:20 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4002012, r2, 0x0) 02:20:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r2, r0, 0x0) 02:20:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @ipv4={[], [], @empty}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = accept(r1, &(0x7f0000000740)=@alg, &(0x7f00000007c0)=0x80) accept4$unix(r2, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e, 0x81800) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="de8f8ab2594c88883fdeeb6e6e9bc33c9796be1060b48502eb7cef5b04b1406a9f3fbf0efc01a5698b0cd05308bede33707d104c0fd524a34fd6a607fe4f85f7462c2ab94b108b5b223d62ccff13ec55fcee278d958ab10a9abc47651f74a5b67aecca5ab35998cdb595efc7d3e96e08040950b3ef3737903b92df6c978a6af6399e967f80178f315dadf8ec689371dcb6e73b481ced43bb9f68d06ebba6621b39f4911a75ed16d0d265a2a0002b6d1934b82eaf932307cab8e12d4813f4619770db", 0xc2, 0x40, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffb, @rand_addr="b94eb752a1e07318d3dab32a0c427fae", 0x6}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00'}) [ 227.110548][ T23] audit: type=1804 audit(1573957220.516:37): pid=9511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir255395870/syzkaller.8yXcQ6/16/file0/bus" dev="ramfs" ino=29611 res=1 [ 227.208852][ T23] audit: type=1804 audit(1573957220.556:38): pid=9511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir255395870/syzkaller.8yXcQ6/16/file0/bus" dev="ramfs" ino=29611 res=1 [ 227.312896][ T23] audit: type=1804 audit(1573957220.576:39): pid=9513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir255395870/syzkaller.8yXcQ6/16/file0/file0/bus" dev="ramfs" ino=29615 res=1 [ 227.947070][ T9452] IPVS: ftp: loaded support on port[0] = 21 02:20:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) 02:20:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x8000002, 0x0, @ipv4={[], [], @empty}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='dctcp\x00', 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = accept(r1, &(0x7f0000000740)=@alg, &(0x7f00000007c0)=0x80) accept4$unix(r2, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e, 0x81800) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="de8f8ab2594c88883fdeeb6e6e9bc33c9796be1060b48502eb7cef5b04b1406a9f3fbf0efc01a5698b0cd05308bede33707d104c0fd524a34fd6a607fe4f85f7462c2ab94b108b5b223d62ccff13ec55fcee278d958ab10a9abc47651f74a5b67aecca5ab35998cdb595efc7d3e96e08040950b3ef3737903b92df6c978a6af6399e967f80178f315dadf8ec689371dcb6e73b481ced43bb9f68d06ebba6621b39f4911a75ed16d0d265a2a0002b6d1934b82eaf932307cab8e12d4813f4619770db", 0xc2, 0x40, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffb, @rand_addr="b94eb752a1e07318d3dab32a0c427fae", 0x6}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00'}) 02:20:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x100001) 02:20:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="a80000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080002b007400010000000000000000000000000000000000000000000000000000000000000000b9f700"/80, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="08000000edffffffffffffff000000001000000000000000000000000000000000000000080003000100000008001b0000000000087419c9aea5a6e655635a8294e82a43addf14a96091676206b3b5e02eb2596ecdf60917fbf8217a"], 0x7}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000008c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast1}, {0xe500, 0x0, @multicast1}}) 02:20:21 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) 02:20:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, r0, 0x0, 0x100001) 02:20:21 executing program 1: 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], 0xd, 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) sendto$inet(r0, &(0x7f0000000cc0)="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", 0xee2, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x841, 0x8000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xfffffff7, 0x4, 0xfffffffffffff47e, 0x7, 0xffffffffffffffff}, {0x9, 0x8, 0x40000000, 0x8, 0x10000, 0x2}], [[], []]}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') [ 228.203449][ T64] TX() has been purged, node left! [ 228.222382][ T9522] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 31265 02:20:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, r0, 0x0, 0x100001) 02:20:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, r0, 0x0, 0x100001) 02:20:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:22 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6(0xa, 0x1000000000000002, 0x0) connect$inet6(r0, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}, 0x8}, 0x1c) [ 228.573360][ T9554] overlayfs: filesystem on './file1' not supported as upperdir 02:20:22 executing program 1: 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], 0xd, 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) sendto$inet(r0, &(0x7f0000000cc0)="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", 0xee2, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x841, 0x8000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xfffffff7, 0x4, 0xfffffffffffff47e, 0x7, 0xffffffffffffffff}, {0x9, 0x8, 0x40000000, 0x8, 0x10000, 0x2}], [[], []]}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') [ 228.773492][ T9557] EXT4-fs (loop0): fragment/cluster size (2048) != block size (1024) 02:20:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x10, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}, @gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) 02:20:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100001) 02:20:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:22 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x10, &(0x7f0000000600)=[@in={0x2, 0x0, @dev}]}, &(0x7f00000005c0)=0x26c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r1}, &(0x7f00000004c0)=0x8) bind$alg(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180), 0x0) [ 228.990343][ T9575] overlayfs: workdir and upperdir must reside under the same mount 02:20:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r4, 0x6609, 0x0) 02:20:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @empty}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100001) 02:20:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:22 executing program 1: 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], 0xd, 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) sendto$inet(r0, &(0x7f0000000cc0)="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", 0xee2, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x841, 0x8000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xfffffff7, 0x4, 0xfffffffffffff47e, 0x7, 0xffffffffffffffff}, {0x9, 0x8, 0x40000000, 0x8, 0x10000, 0x2}], [[], []]}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000140)=0x1) mount(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)='nsfs\x00', 0x10002, &(0x7f0000000340)='\\\x1bvmnet1/ppp0-ppp0)loem0\x00') 02:20:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100001) [ 229.347416][ T9607] overlayfs: conflicting lowerdir path [ 229.368512][ T9589] EXT4-fs (loop0): fragment/cluster size (2048) != block size (1024) 02:20:22 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$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$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000a180e49f7c3459953936401b59f77e01d61afee4def92ab7511c9f9a2e9595ef4641d984623b643bfc08580ee008f806eadae90800700ca0e58befb7e3c52835535179e4b3000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0xd, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000600)={{0x2, 0x2, 0x51, 0x1, 0x3f, 0x2b}, 0x6}) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000cc0)="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", 0xee2, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 0x7}}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 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') 02:20:22 executing program 4: 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 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$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) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000380), 0x0) 02:20:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0), 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0), 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 229.703845][ T9612] overlayfs: conflicting lowerdir path 02:20:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0), 0x1c) listen(r1, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:23 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='omfs\x00', 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getegid() r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 02:20:23 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) getpid() r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) mincore(&(0x7f0000000000/0x400000)=nil, 0x400000, &(0x7f0000000140)=""/177) 02:20:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 229.965037][ T9627] EXT4-fs (loop0): fragment/cluster size (2048) != block size (1024) [ 230.051309][ T9640] mmap: syz-executor.1 (9640) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 02:20:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="8c", 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup3(r3, r1, 0x0) 02:20:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="a80000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000080002b007400010000000000000000000000000000000000000000000000000000000000000000b9f700"/80, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="08000000edffffffffffffff000000001000000000000000000000000000000000000000080003000100000008001b0000000000087419c9aea5a6e655635a8294e82a43addf14a96091676206b3b5e02eb2596ecdf60917fbf8217a"], 0x7}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000040000000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) 02:20:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r1, r0, 0x0, 0x100001) [ 230.489267][ T9658] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 31265 [ 232.576375][ T64] TX() has been purged, node left! [ 379.692241][ T1077] INFO: task :9616 can't die for more than 143 seconds. [ 379.699433][ T1077] R running task 28144 9616 8963 0x00004006 [ 379.734616][ T1077] Call Trace: [ 379.738024][ T1077] ? _raw_spin_unlock_irq+0x59/0x80 [ 379.762049][ T1077] __schedule+0x8e9/0x1f30 [ 379.766519][ T1077] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 379.782008][ T1077] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 379.787496][ T1077] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 379.802015][ T1077] ? lockdep_hardirqs_on+0x421/0x5e0 [ 379.807322][ T1077] ? retint_kernel+0x2b/0x2b [ 379.811901][ T1077] ? trace_hardirqs_on_caller+0x6a/0x240 [ 379.832030][ T1077] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 379.837887][ T1077] ? preempt_schedule_irq+0xf3/0x160 [ 379.862004][ T1077] ? preempt_schedule_irq+0xf3/0x160 [ 379.867324][ T1077] ? retint_kernel+0x2b/0x2b [ 379.871914][ T1077] ? irq_work_sync+0x106/0x1d0 [ 379.891986][ T1077] ? irq_work_sync+0xd1/0x1d0 [ 379.896692][ T1077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.911990][ T1077] ? irq_work_sync+0xd1/0x1d0 [ 379.916701][ T1077] ? _free_event+0x89/0x13b0 [ 379.921279][ T1077] ? __kasan_check_write+0x14/0x20 [ 379.944097][ T1077] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 379.949676][ T1077] ? mark_held_locks+0xa4/0xf0 [ 379.974213][ T1077] ? ring_buffer_attach+0x650/0x650 [ 379.979556][ T1077] ? wait_for_completion+0x440/0x440 [ 380.004447][ T1077] ? put_event+0x47/0x60 [ 380.008720][ T1077] ? perf_event_release_kernel+0x6d5/0xd70 [ 380.024106][ T1077] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 380.030365][ T1077] ? __perf_event_exit_context+0x170/0x170 [ 380.054204][ T1077] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 380.060561][ T1077] ? perf_release+0x37/0x50 [ 380.082004][ T1077] ? __fput+0x2ff/0x890 [ 380.086227][ T1077] ? perf_event_release_kernel+0xd70/0xd70 [ 380.102002][ T1077] ? ____fput+0x16/0x20 [ 380.106176][ T1077] ? task_work_run+0x145/0x1c0 [ 380.122013][ T1077] ? exit_to_usermode_loop+0x316/0x380 [ 380.127523][ T1077] ? do_syscall_64+0x676/0x790 [ 380.142018][ T1077] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.148125][ T1077] INFO: task syz-executor.1:9638 can't die for more than 143 seconds. [ 380.172033][ T1077] syz-executor.1 R running task 28144 9638 8954 0x00004006 [ 380.179965][ T1077] Call Trace: [ 380.202001][ T1077] __schedule+0x8e1/0x1f30 [ 380.206457][ T1077] ? __sched_text_start+0x8/0x8 [ 380.211296][ T1077] ? preempt_schedule_irq+0x8d/0x160 [ 380.231995][ T1077] ? __sched_text_start+0x8/0x8 [ 380.237016][ T1077] ? preempt_schedule_irq+0x8d/0x160 [ 380.252082][ T1077] ? lockdep_hardirqs_on+0x421/0x5e0 [ 380.257839][ T1077] ? trace_hardirqs_on+0x67/0x240 [ 380.272007][ T1077] ? preempt_schedule_irq+0xb5/0x160 [ 380.277510][ T1077] ? preempt_schedule_irq+0xf3/0x160 [ 380.283491][ T1077] ? retint_kernel+0x1b/0x2b [ 380.288293][ T1077] ? irq_work_sync+0x106/0x1d0 [ 380.294375][ T1077] ? irq_work_sync+0xd1/0x1d0 [ 380.299318][ T1077] ? irq_work_sync+0xd3/0x1d0 [ 380.304542][ T1077] ? irq_work_sync+0xd1/0x1d0 [ 380.309320][ T1077] ? _free_event+0x89/0x13b0 [ 380.314437][ T1077] ? __kasan_check_write+0x14/0x20 [ 380.319828][ T1077] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 380.325790][ T1077] ? mark_held_locks+0xa4/0xf0 [ 380.330552][ T1077] ? ring_buffer_attach+0x650/0x650 [ 380.336125][ T1077] ? wait_for_completion+0x440/0x440 [ 380.341508][ T1077] ? put_event+0x47/0x60 [ 380.346041][ T1077] ? perf_event_release_kernel+0x6d5/0xd70 [ 380.352208][ T1077] ? __perf_event_exit_context+0x170/0x170 [ 380.358018][ T1077] ? fasync_helper+0x6e/0xb2 [ 380.363056][ T1077] ? perf_release+0x37/0x50 [ 380.367568][ T1077] ? __fput+0x2ff/0x890 [ 380.371725][ T1077] ? perf_event_release_kernel+0xd70/0xd70 [ 380.377993][ T1077] ? ____fput+0x16/0x20 [ 380.382448][ T1077] ? task_work_run+0x145/0x1c0 [ 380.387227][ T1077] ? exit_to_usermode_loop+0x316/0x380 [ 380.393183][ T1077] ? do_syscall_64+0x676/0x790 [ 380.397962][ T1077] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.405115][ T1077] [ 380.405115][ T1077] Showing all locks held in the system: [ 380.422290][ T1077] 3 locks held by kworker/u4:0/7: [ 380.427348][ T1077] #0: ffff8880ae937358 (&rq->lock){-.-.}, at: __schedule+0x232/0x1f30 [ 380.451978][ T1077] #1: ffffffff88faccc0 (rcu_read_lock){....}, at: update_curr+0x2ea/0x8d0 [ 380.460618][ T1077] #2: ffff8880ae927258 (&base->lock){..-.}, at: lock_timer_base+0x56/0x1b0 [ 380.491988][ T1077] 1 lock held by khungtaskd/1077: [ 380.497034][ T1077] #0: ffffffff88faccc0 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 380.522016][ T1077] 1 lock held by rsyslogd/8824: [ 380.527604][ T1077] #0: ffff8880a1ccde20 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 380.552016][ T1077] 2 locks held by getty/8914: [ 380.556729][ T1077] #0: ffff88809b7e1090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.582006][ T1077] #1: ffffc90005f212e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.591727][ T1077] 2 locks held by getty/8915: [ 380.611971][ T1077] #0: ffff888097764090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.621013][ T1077] #1: ffffc90005f352e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.631598][ T1077] 2 locks held by getty/8916: [ 380.636770][ T1077] #0: ffff8880a119b090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.646004][ T1077] #1: ffffc90005f3d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.655890][ T1077] 2 locks held by getty/8917: [ 380.660565][ T1077] #0: ffff8880916e8090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.669783][ T1077] #1: ffffc90005f392e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.679597][ T1077] 2 locks held by getty/8918: [ 380.684542][ T1077] #0: ffff8880920de090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.693778][ T1077] #1: ffffc90005f312e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.703605][ T1077] 2 locks held by getty/8919: [ 380.708263][ T1077] #0: ffff88808f8eb090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.717790][ T1077] #1: ffffc90005f412e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.727864][ T1077] 2 locks held by getty/8920: [ 380.734317][ T1077] #0: ffff888095b86090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 380.743620][ T1077] #1: ffffc90005f112e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 380.762226][ T1077] [ 380.764569][ T1077] ============================================= [ 380.764569][ T1077] [ 380.781984][ T1077] NMI backtrace for cpu 0 [ 380.786331][ T1077] CPU: 0 PID: 1077 Comm: khungtaskd Not tainted 5.4.0-rc7-next-20191115 #0 [ 380.794994][ T1077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.805039][ T1077] Call Trace: [ 380.808378][ T1077] dump_stack+0x197/0x210 [ 380.812726][ T1077] nmi_cpu_backtrace.cold+0x70/0xb2 [ 380.817933][ T1077] ? vprintk_func+0x86/0x189 [ 380.822542][ T1077] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 380.828200][ T1077] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 380.834207][ T1077] arch_trigger_cpumask_backtrace+0x14/0x20 [ 380.840108][ T1077] watchdog+0xc8f/0x1350 [ 380.844345][ T1077] kthread+0x361/0x430 [ 380.848401][ T1077] ? reset_hung_task_detector+0x30/0x30 [ 380.853951][ T1077] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 380.859673][ T1077] ret_from_fork+0x24/0x30 [ 380.864308][ T1077] Sending NMI from CPU 0 to CPUs 1: [ 380.869859][ C1] NMI backtrace for cpu 1 [ 380.869864][ C1] CPU: 1 PID: 9616 Comm: Not tainted 5.4.0-rc7-next-20191115 #0 [ 380.869870][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.869873][ C1] RIP: 0010:irq_work_sync+0xd3/0x1d0 [ 380.869883][ C1] 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 [ 380.869887][ C1] RSP: 0018:ffff88805a9b7c08 EFLAGS: 00000293 [ 380.869894][ C1] RAX: ffff88808ed8e440 RBX: 0000000000000002 RCX: ffffffff817e51f6 [ 380.869899][ C1] RDX: 0000000000000000 RSI: ffffffff817e51c1 RDI: 0000000000000005 [ 380.869903][ C1] RBP: ffff88805a9b7c28 R08: ffff88808ed8e440 R09: ffffed1015154482 [ 380.869907][ C1] R10: ffffed1015154481 R11: ffff8880a8aa240b R12: ffff8880a8aa2408 [ 380.869912][ C1] R13: 0000000000000003 R14: ffffed1015154481 R15: ffff88805a9b7cc8 [ 380.869917][ C1] FS: 00000000014c2940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 380.869921][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 380.869925][ C1] CR2: ffffffffff600400 CR3: 000000008ee2b000 CR4: 00000000001406e0 [ 380.869929][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 380.869934][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 380.869936][ C1] Call Trace: [ 380.869939][ C1] _free_event+0x89/0x13b0 [ 380.869942][ C1] ? __kasan_check_write+0x14/0x20 [ 380.869946][ C1] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 380.869949][ C1] ? mark_held_locks+0xa4/0xf0 [ 380.869952][ C1] ? ring_buffer_attach+0x650/0x650 [ 380.869955][ C1] ? wait_for_completion+0x440/0x440 [ 380.869958][ C1] put_event+0x47/0x60 [ 380.869962][ C1] perf_event_release_kernel+0x6d5/0xd70 [ 380.869965][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 380.869969][ C1] ? __perf_event_exit_context+0x170/0x170 [ 380.869973][ C1] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 380.869976][ C1] perf_release+0x37/0x50 [ 380.869978][ C1] __fput+0x2ff/0x890 [ 380.869982][ C1] ? perf_event_release_kernel+0xd70/0xd70 [ 380.869985][ C1] ____fput+0x16/0x20 [ 380.869988][ C1] task_work_run+0x145/0x1c0 [ 380.869991][ C1] exit_to_usermode_loop+0x316/0x380 [ 380.869994][ C1] do_syscall_64+0x676/0x790 [ 380.869997][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.870000][ C1] RIP: 0033:0x4141d1 [ 380.870010][ C1] 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 [ 380.870013][ C1] RSP: 002b:00007ffe3717ca90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 380.870022][ C1] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00000000004141d1 [ 380.870026][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 380.870031][ C1] RBP: 0000000000000001 R08: 0000000035f530ba R09: 0000000035f530be [ 380.870035][ C1] R10: 00007ffe3717cb70 R11: 0000000000000293 R12: 000000000075c9a0 [ 380.870040][ C1] R13: 000000000075c9a0 R14: 0000000000762738 R15: 000000000075bfd4 [ 380.962023][ T1077] Kernel panic - not syncing: hung_task: blocked tasks [ 381.181557][ T1077] CPU: 0 PID: 1077 Comm: khungtaskd Not tainted 5.4.0-rc7-next-20191115 #0 [ 381.190125][ T1077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.200179][ T1077] Call Trace: [ 381.203466][ T1077] dump_stack+0x197/0x210 [ 381.207788][ T1077] panic+0x2e3/0x75c [ 381.211664][ T1077] ? add_taint.cold+0x16/0x16 [ 381.216329][ T1077] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 381.221974][ T1077] ? ___preempt_schedule+0x16/0x18 [ 381.227088][ T1077] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 381.233230][ T1077] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 381.239811][ T1077] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 381.245964][ T1077] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 381.252112][ T1077] watchdog+0xca0/0x1350 [ 381.256358][ T1077] kthread+0x361/0x430 [ 381.260790][ T1077] ? reset_hung_task_detector+0x30/0x30 [ 381.266851][ T1077] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 381.272568][ T1077] ret_from_fork+0x24/0x30 [ 381.278476][ T1077] Kernel Offset: disabled [ 381.282898][ T1077] Rebooting in 86400 seconds..