[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Load/Save RF Kill Switch Status.
[  OK  ] Started Update UTMP about System Runlevel Changes.


Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.0.67' (ECDSA) to the list of known hosts.
2020/05/22 20:29:53 fuzzer started
2020/05/22 20:29:53 dialing manager at 10.128.0.26:38661
2020/05/22 20:29:53 syscalls: 3055
2020/05/22 20:29:53 code coverage: enabled
2020/05/22 20:29:53 comparison tracing: enabled
2020/05/22 20:29:53 extra coverage: enabled
2020/05/22 20:29:53 setuid sandbox: enabled
2020/05/22 20:29:53 namespace sandbox: enabled
2020/05/22 20:29:53 Android sandbox: /sys/fs/selinux/policy does not exist
2020/05/22 20:29:53 fault injection: enabled
2020/05/22 20:29:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2020/05/22 20:29:53 net packet injection: enabled
2020/05/22 20:29:53 net device setup: enabled
2020/05/22 20:29:53 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2020/05/22 20:29:53 devlink PCI setup: PCI device 0000:00:10.0 is not available
2020/05/22 20:29:53 USB emulation: enabled
20:31:46 executing program 0:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

syzkaller login: [  171.610627][ T6838] IPVS: ftp: loaded support on port[0] = 21
20:31:47 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x9}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904008100000000000001000000000800040003000000", 0x24)

[  171.759384][ T6838] chnl_net:caif_netlink_parms(): no params data found
[  171.868251][ T6838] bridge0: port 1(bridge_slave_0) entered blocking state
[  171.893484][ T6838] bridge0: port 1(bridge_slave_0) entered disabled state
[  171.905854][ T6838] device bridge_slave_0 entered promiscuous mode
[  171.925907][ T6838] bridge0: port 2(bridge_slave_1) entered blocking state
[  171.933056][ T6838] bridge0: port 2(bridge_slave_1) entered disabled state
[  171.954095][ T6838] device bridge_slave_1 entered promiscuous mode
[  171.975753][ T6968] IPVS: ftp: loaded support on port[0] = 21
[  172.017900][ T6838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  172.047010][ T6838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
20:31:47 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil})
r2 = eventfd(0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x0, 0x0, 0x0, r2})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  172.110429][ T6838] team0: Port device team_slave_0 added
[  172.135985][ T6838] team0: Port device team_slave_1 added
[  172.231287][ T6838] batman_adv: batadv0: Adding interface: batadv_slave_0
[  172.244220][ T6838] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  172.323578][ T6838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  172.385719][ T6838] batman_adv: batadv0: Adding interface: batadv_slave_1
[  172.392695][ T6838] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  172.422722][ T6838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
20:31:47 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@multicast1, @local, @remote}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000100)={@empty=0x2000000, @private}, 0xc)

[  172.444542][ T6968] chnl_net:caif_netlink_parms(): no params data found
[  172.528257][ T6838] device hsr_slave_0 entered promiscuous mode
[  172.563777][ T6838] device hsr_slave_1 entered promiscuous mode
[  172.611586][ T7087] IPVS: ftp: loaded support on port[0] = 21
[  172.720125][ T7123] IPVS: ftp: loaded support on port[0] = 21
20:31:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10)
write(r0, &(0x7f0000000000)="240000001a00ff0214f9f4072609041e1100000000020002000200000800040006000000", 0x79)

[  172.781042][ T6968] bridge0: port 1(bridge_slave_0) entered blocking state
[  172.791436][ T6968] bridge0: port 1(bridge_slave_0) entered disabled state
[  172.802373][ T6968] device bridge_slave_0 entered promiscuous mode
[  172.856931][ T6968] bridge0: port 2(bridge_slave_1) entered blocking state
[  172.865238][ T6968] bridge0: port 2(bridge_slave_1) entered disabled state
[  172.875674][ T6968] device bridge_slave_1 entered promiscuous mode
[  173.026385][ T6968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  173.079295][ T6968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  173.201246][ T6838] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  173.251887][ T6968] team0: Port device team_slave_0 added
20:31:48 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x18, 0x4, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x40)

[  173.292857][ T7087] chnl_net:caif_netlink_parms(): no params data found
[  173.316227][ T6838] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  173.386686][ T6968] team0: Port device team_slave_1 added
[  173.392559][ T6838] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  173.490256][ T7269] IPVS: ftp: loaded support on port[0] = 21
[  173.494812][ T7123] chnl_net:caif_netlink_parms(): no params data found
[  173.537262][ T6838] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  173.629012][ T6968] batman_adv: batadv0: Adding interface: batadv_slave_0
[  173.636741][ T6968] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  173.664319][ T6968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  173.681199][ T6968] batman_adv: batadv0: Adding interface: batadv_slave_1
[  173.691555][ T6968] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  173.717761][ T6968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  173.779938][ T7359] IPVS: ftp: loaded support on port[0] = 21
[  173.807904][ T7087] bridge0: port 1(bridge_slave_0) entered blocking state
[  173.815259][ T7087] bridge0: port 1(bridge_slave_0) entered disabled state
[  173.822974][ T7087] device bridge_slave_0 entered promiscuous mode
[  173.897366][ T6968] device hsr_slave_0 entered promiscuous mode
[  173.953651][ T6968] device hsr_slave_1 entered promiscuous mode
[  173.993232][ T6968] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  174.001056][ T6968] Cannot create hsr debugfs directory
[  174.015514][ T7087] bridge0: port 2(bridge_slave_1) entered blocking state
[  174.022584][ T7087] bridge0: port 2(bridge_slave_1) entered disabled state
[  174.031777][ T7087] device bridge_slave_1 entered promiscuous mode
[  174.138791][ T7123] bridge0: port 1(bridge_slave_0) entered blocking state
[  174.148437][ T7123] bridge0: port 1(bridge_slave_0) entered disabled state
[  174.156688][ T7123] device bridge_slave_0 entered promiscuous mode
[  174.170089][ T7123] bridge0: port 2(bridge_slave_1) entered blocking state
[  174.177965][ T7123] bridge0: port 2(bridge_slave_1) entered disabled state
[  174.187551][ T7123] device bridge_slave_1 entered promiscuous mode
[  174.200158][ T7087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  174.218533][ T7087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  174.308296][ T7087] team0: Port device team_slave_0 added
[  174.318671][ T7087] team0: Port device team_slave_1 added
[  174.327853][ T7123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  174.381418][ T7123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  174.419325][ T6838] 8021q: adding VLAN 0 to HW filter on device bond0
[  174.536058][ T7087] batman_adv: batadv0: Adding interface: batadv_slave_0
[  174.543106][ T7087] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  174.572269][ T7087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  174.631335][ T6838] 8021q: adding VLAN 0 to HW filter on device team0
[  174.647356][ T7087] batman_adv: batadv0: Adding interface: batadv_slave_1
[  174.655235][ T7087] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  174.682558][ T7087] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  174.698380][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  174.707409][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  174.716334][ T7269] chnl_net:caif_netlink_parms(): no params data found
[  174.740008][ T7123] team0: Port device team_slave_0 added
[  174.756008][ T7123] team0: Port device team_slave_1 added
[  174.797349][ T7359] chnl_net:caif_netlink_parms(): no params data found
[  174.814822][ T7123] batman_adv: batadv0: Adding interface: batadv_slave_0
[  174.821860][ T7123] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  174.848911][ T7123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  174.872467][ T6968] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  174.922756][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  174.931785][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  174.940819][ T2486] bridge0: port 1(bridge_slave_0) entered blocking state
[  174.948129][ T2486] bridge0: port 1(bridge_slave_0) entered forwarding state
[  174.957820][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  174.966828][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  174.975730][ T2486] bridge0: port 2(bridge_slave_1) entered blocking state
[  174.982798][ T2486] bridge0: port 2(bridge_slave_1) entered forwarding state
[  174.990820][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  175.000357][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  175.017126][ T7123] batman_adv: batadv0: Adding interface: batadv_slave_1
[  175.025117][ T7123] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  175.052607][ T7123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  175.070180][ T6968] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  175.125712][ T6968] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  175.168810][ T6968] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  175.305899][ T7087] device hsr_slave_0 entered promiscuous mode
[  175.367801][ T7087] device hsr_slave_1 entered promiscuous mode
[  175.433025][ T7087] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  175.441435][ T7087] Cannot create hsr debugfs directory
[  175.498456][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  175.508235][ T7269] bridge0: port 1(bridge_slave_0) entered blocking state
[  175.516961][ T7269] bridge0: port 1(bridge_slave_0) entered disabled state
[  175.525292][ T7269] device bridge_slave_0 entered promiscuous mode
[  175.585205][ T7269] bridge0: port 2(bridge_slave_1) entered blocking state
[  175.592461][ T7269] bridge0: port 2(bridge_slave_1) entered disabled state
[  175.604865][ T7269] device bridge_slave_1 entered promiscuous mode
[  175.618232][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  175.627316][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  175.697015][ T7123] device hsr_slave_0 entered promiscuous mode
[  175.753358][ T7123] device hsr_slave_1 entered promiscuous mode
[  175.792934][ T7123] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  175.800645][ T7123] Cannot create hsr debugfs directory
[  175.849138][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  175.857385][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  175.870122][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  175.885087][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  175.894070][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  175.920293][ T6838] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  175.936986][ T6838] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  175.946571][ T7359] bridge0: port 1(bridge_slave_0) entered blocking state
[  175.954568][ T7359] bridge0: port 1(bridge_slave_0) entered disabled state
[  175.963388][ T7359] device bridge_slave_0 entered promiscuous mode
[  175.972630][ T7269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  175.984804][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  175.997486][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  176.023432][ T7359] bridge0: port 2(bridge_slave_1) entered blocking state
[  176.030524][ T7359] bridge0: port 2(bridge_slave_1) entered disabled state
[  176.044254][ T7359] device bridge_slave_1 entered promiscuous mode
[  176.059886][ T7269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  176.090889][ T7269] team0: Port device team_slave_0 added
[  176.101653][ T7269] team0: Port device team_slave_1 added
[  176.130697][ T7359] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  176.142528][ T7359] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  176.203292][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  176.210723][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  176.255397][ T7269] batman_adv: batadv0: Adding interface: batadv_slave_0
[  176.262367][ T7269] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  176.288647][ T7269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  176.302325][ T7359] team0: Port device team_slave_0 added
[  176.334577][ T7269] batman_adv: batadv0: Adding interface: batadv_slave_1
[  176.342327][ T7269] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  176.369079][ T7269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  176.392797][ T7359] team0: Port device team_slave_1 added
[  176.400530][ T6838] 8021q: adding VLAN 0 to HW filter on device batadv0
[  176.485853][ T7359] batman_adv: batadv0: Adding interface: batadv_slave_0
[  176.497613][ T7359] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  176.525550][ T7359] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  176.576042][ T7269] device hsr_slave_0 entered promiscuous mode
[  176.633214][ T7269] device hsr_slave_1 entered promiscuous mode
[  176.682903][ T7269] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  176.690475][ T7269] Cannot create hsr debugfs directory
[  176.704240][ T7087] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  176.759567][ T6968] 8021q: adding VLAN 0 to HW filter on device bond0
[  176.774227][ T7359] batman_adv: batadv0: Adding interface: batadv_slave_1
[  176.781335][ T7359] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  176.807741][ T7359] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  176.827114][ T7087] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  176.889358][ T7087] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  176.985342][ T7087] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  177.016733][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  177.024987][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  177.038491][ T6968] 8021q: adding VLAN 0 to HW filter on device team0
[  177.086822][ T7359] device hsr_slave_0 entered promiscuous mode
[  177.133615][ T7359] device hsr_slave_1 entered promiscuous mode
[  177.172865][ T7359] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  177.180449][ T7359] Cannot create hsr debugfs directory
[  177.195529][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  177.206856][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  177.259686][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  177.268918][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  177.278024][ T2476] bridge0: port 1(bridge_slave_0) entered blocking state
[  177.285161][ T2476] bridge0: port 1(bridge_slave_0) entered forwarding state
[  177.294093][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  177.302839][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  177.311243][ T2476] bridge0: port 2(bridge_slave_1) entered blocking state
[  177.318354][ T2476] bridge0: port 2(bridge_slave_1) entered forwarding state
[  177.327542][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  177.350497][ T7123] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  177.386369][ T7123] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  177.451657][ T7123] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  177.527330][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  177.551065][ T7123] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  177.625695][ T6968] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  177.636187][ T6968] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  177.670817][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  177.680143][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  177.689593][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  177.699451][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  177.708591][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  177.717695][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  177.726476][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  177.735862][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  177.744892][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  177.753909][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  177.762040][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  177.771354][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  177.780542][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  177.790510][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  177.798958][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  177.810261][ T6838] device veth0_vlan entered promiscuous mode
[  177.936903][ T6838] device veth1_vlan entered promiscuous mode
[  177.984498][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  177.994889][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  178.003959][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  178.011669][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  178.044791][ T6968] 8021q: adding VLAN 0 to HW filter on device batadv0
[  178.073623][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  178.082383][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  178.112822][ T7269] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  178.168193][ T6838] device veth0_macvtap entered promiscuous mode
[  178.191941][ T7269] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  178.261892][ T7269] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  178.321296][ T7087] 8021q: adding VLAN 0 to HW filter on device bond0
[  178.330761][ T6838] device veth1_macvtap entered promiscuous mode
[  178.341914][ T7359] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  178.395849][ T7359] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  178.454906][ T7269] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  178.518588][ T7123] 8021q: adding VLAN 0 to HW filter on device bond0
[  178.530357][ T7359] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  178.566468][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  178.574915][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  178.584415][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  178.593552][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  178.643514][ T7359] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  178.681804][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  178.689727][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  178.701173][ T7087] 8021q: adding VLAN 0 to HW filter on device team0
[  178.715170][ T6838] batman_adv: batadv0: Interface activated: batadv_slave_0
[  178.729637][ T6968] device veth0_vlan entered promiscuous mode
[  178.744025][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  178.751942][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  178.760544][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  178.770249][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  178.779380][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  178.787959][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  178.822821][ T7123] 8021q: adding VLAN 0 to HW filter on device team0
[  178.835724][ T6838] batman_adv: batadv0: Interface activated: batadv_slave_1
[  178.844701][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  178.854162][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  178.862113][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  178.871349][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  178.880449][ T2486] bridge0: port 1(bridge_slave_0) entered blocking state
[  178.887580][ T2486] bridge0: port 1(bridge_slave_0) entered forwarding state
[  178.896540][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  178.905454][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  178.914230][ T2486] bridge0: port 2(bridge_slave_1) entered blocking state
[  178.921385][ T2486] bridge0: port 2(bridge_slave_1) entered forwarding state
[  178.929092][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  178.938746][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  178.959316][ T6968] device veth1_vlan entered promiscuous mode
[  178.984458][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  178.995299][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  179.003917][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  179.013114][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  179.021637][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  179.030928][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state
[  179.038034][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state
[  179.047260][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  179.150366][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  179.159189][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  179.168997][ T2477] bridge0: port 2(bridge_slave_1) entered blocking state
[  179.176151][ T2477] bridge0: port 2(bridge_slave_1) entered forwarding state
[  179.185046][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  179.194478][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  179.221103][ T7269] 8021q: adding VLAN 0 to HW filter on device bond0
[  179.248314][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  179.257318][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  179.266873][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  179.276099][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  179.348638][ T7269] 8021q: adding VLAN 0 to HW filter on device team0
[  179.383307][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  179.391918][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  179.401301][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  179.409726][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  179.418011][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  179.427035][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  179.436560][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  179.445671][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  179.455050][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state
[  179.462098][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state
[  179.470220][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  179.479349][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  179.488306][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  179.497010][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  179.505752][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  179.513942][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  179.584707][ T6968] device veth0_macvtap entered promiscuous mode
[  179.622517][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  179.630621][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  179.664847][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  179.683689][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  179.692319][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  179.723666][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  179.732219][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  179.787750][ T7087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  179.800000][ T6968] device veth1_macvtap entered promiscuous mode
[  179.800558][    C1] hrtimer: interrupt took 54953 ns
[  179.823813][ T7359] 8021q: adding VLAN 0 to HW filter on device bond0
[  179.828289][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  179.828969][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  179.829635][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  179.830081][ T2476] bridge0: port 2(bridge_slave_1) entered blocking state
[  179.830133][ T2476] bridge0: port 2(bridge_slave_1) entered forwarding state
[  179.830545][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  179.831388][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  179.832213][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  179.839805][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  179.869339][ T7123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  179.913900][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  180.025205][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  180.039960][ T6968] batman_adv: batadv0: Interface activated: batadv_slave_0
[  180.050238][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  180.050887][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  180.051456][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  180.054329][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  180.055123][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  180.055268][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  180.055391][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  180.056138][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  180.070260][ T7359] 8021q: adding VLAN 0 to HW filter on device team0
[  180.088361][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  180.092154][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  180.095647][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  180.116576][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  180.116585][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  180.118104][ T6968] batman_adv: batadv0: Interface activated: batadv_slave_1
[  180.146074][ T7087] 8021q: adding VLAN 0 to HW filter on device batadv0
[  180.153673][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
20:31:55 executing program 0:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

[  180.271168][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  180.285050][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  180.304847][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  180.323737][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  180.353420][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  180.354241][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  180.354927][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  180.355408][ T3402] bridge0: port 1(bridge_slave_0) entered blocking state
[  180.355451][ T3402] bridge0: port 1(bridge_slave_0) entered forwarding state
[  180.355863][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  180.356010][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  180.359425][ T7269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  180.397385][ T7123] 8021q: adding VLAN 0 to HW filter on device batadv0
[  180.523403][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  180.580832][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  180.591406][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  180.600909][ T3402] bridge0: port 2(bridge_slave_1) entered blocking state
[  180.600954][ T3402] bridge0: port 2(bridge_slave_1) entered forwarding state
[  180.601422][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  180.602070][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  180.605772][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  180.606623][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  180.713926][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  180.714099][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
20:31:56 executing program 0:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

[  180.714226][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  180.715163][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  180.748910][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  180.758384][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  180.768229][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  180.777247][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  180.811589][ T7269] 8021q: adding VLAN 0 to HW filter on device batadv0
[  180.859799][ T7359] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  180.895821][ T7359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  180.930179][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  180.961494][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  180.975220][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  181.018110][ T7087] device veth0_vlan entered promiscuous mode
[  181.073323][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  181.087414][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  181.098038][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  181.111217][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  181.149418][ T7087] device veth1_vlan entered promiscuous mode
[  181.189190][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
20:31:56 executing program 1:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

[  181.208752][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  181.269230][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  181.289644][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  181.314225][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
20:31:56 executing program 0:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

[  181.383581][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  181.389957][ T7359] 8021q: adding VLAN 0 to HW filter on device batadv0
[  181.395464][ T7123] device veth0_vlan entered promiscuous mode
[  181.425356][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  181.426025][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  181.486654][ T7123] device veth1_vlan entered promiscuous mode
[  181.652698][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  181.655533][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  181.656331][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  181.657075][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  181.657896][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  181.658709][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  181.686887][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  181.687569][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  181.689826][ T7087] device veth0_macvtap entered promiscuous mode
[  181.735692][ T7087] device veth1_macvtap entered promiscuous mode
[  181.749725][ T7123] device veth0_macvtap entered promiscuous mode
[  181.774225][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  181.774805][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  181.775309][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  181.775841][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  181.776382][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  181.778310][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  181.778826][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  181.790924][ T7123] device veth1_macvtap entered promiscuous mode
[  181.990492][ T7269] device veth0_vlan entered promiscuous mode
[  182.007649][ T7087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  182.007659][ T7087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.007669][ T7087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  182.007675][ T7087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.009586][ T7087] batman_adv: batadv0: Interface activated: batadv_slave_0
[  182.013140][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  182.013873][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  182.014582][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  182.027907][ T7087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  182.027916][ T7087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.027927][ T7087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  182.027932][ T7087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.034369][ T7087] batman_adv: batadv0: Interface activated: batadv_slave_1
[  182.097693][ T7269] device veth1_vlan entered promiscuous mode
20:31:57 executing program 1:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

[  182.243355][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  182.244131][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  182.246136][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  182.248077][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  182.249994][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  182.275453][ T7123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  182.275462][ T7123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.275472][ T7123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  182.275479][ T7123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.275490][ T7123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  182.275496][ T7123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.277312][ T7123] batman_adv: batadv0: Interface activated: batadv_slave_0
[  182.281512][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  182.306614][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  182.325873][ T7123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  182.325882][ T7123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.325892][ T7123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  182.325898][ T7123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.325909][ T7123] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  182.325915][ T7123] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
20:31:58 executing program 0:
r0 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x4, 0x3, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)

[  182.331189][ T7123] batman_adv: batadv0: Interface activated: batadv_slave_1
[  182.442494][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  182.443210][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  182.569014][ T7359] device veth0_vlan entered promiscuous mode
[  182.586395][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  182.934206][ T3407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  182.946289][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  182.955310][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
20:31:58 executing program 1:
uname(&(0x7f0000000040)=""/162)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000180))
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0ee8679b7229f69b334c", 0x2000000b}], 0x1)
r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)

[  183.030201][ T7359] device veth1_vlan entered promiscuous mode
[  183.138226][ T8150] 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.
[  183.161336][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  183.179222][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  183.190795][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
20:31:58 executing program 0:
r0 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x4, 0x3, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)

20:31:58 executing program 2:
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xb80b0000)

[  183.279507][ T7269] device veth0_macvtap entered promiscuous mode
[  183.283609][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  183.284313][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  183.425048][ T7269] device veth1_macvtap entered promiscuous mode
[  183.580678][ T7359] device veth0_macvtap entered promiscuous mode
[  183.620238][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  183.635936][ T2559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  183.665077][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
20:31:59 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[  183.691683][ T7359] device veth1_macvtap entered promiscuous mode
[  183.715952][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  183.749227][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.782043][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  183.802347][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.812916][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  183.824825][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.836159][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  183.846675][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.860056][ T7269] batman_adv: batadv0: Interface activated: batadv_slave_0
[  183.875251][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  183.886016][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  183.905271][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  183.935566][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  183.948226][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.958426][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  183.969418][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.979341][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  183.990206][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.000241][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  184.029540][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.041191][ T7269] batman_adv: batadv0: Interface activated: batadv_slave_1
[  184.073322][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  184.083419][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  184.100551][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  184.115568][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.126187][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  184.137009][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.146904][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  184.158348][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.168575][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  184.179514][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.190560][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  184.201032][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.213809][ T7359] batman_adv: batadv0: Interface activated: batadv_slave_0
[  184.353616][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  184.366343][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  184.378484][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  184.389867][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.399879][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  184.410413][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.420643][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  184.431697][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.441586][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  184.452077][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.461969][ T7359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  184.472650][ T7359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  184.484135][ T7359] batman_adv: batadv0: Interface activated: batadv_slave_1
[  184.544903][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  184.554277][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
20:32:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10)
write(r0, &(0x7f0000000000)="240000001a00ff0214f9f4072609041e1100000000020002000200000800040006000000", 0x79)

20:32:00 executing program 5:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:00 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002d000505d25a80648c63940d0224fc6010000a400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0)

20:32:00 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000000000)={{}, {0x0, 0x989680}}, 0x0)
close(r0)

20:32:00 executing program 0:
r0 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x4, 0x3, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)

20:32:00 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10)
write(r0, &(0x7f0000000000)="240000001a00ff0214f9f4072609041e1100000000020002000200000800040006000000", 0x79)

20:32:00 executing program 0:
r0 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x4, 0x3, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)

20:32:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10)
write(r0, &(0x7f0000000000)="240000001a00ff0214f9f4072609041e1100000000020002000200000800040006000000", 0x79)

20:32:00 executing program 1:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[  185.382703][ T8220] netlink: 18437 bytes leftover after parsing attributes in process `syz-executor.2'.
20:32:00 executing program 4:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[  185.496331][ T8220] netlink: 18437 bytes leftover after parsing attributes in process `syz-executor.2'.
20:32:00 executing program 5:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:01 executing program 2:
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x2a248ec, &(0x7f00000001c0)={[{@grpjquota='grpjquota='}]})

20:32:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r1, 0xb03, 0x0, 0x0, {0xe}}, 0x14}}, 0x0)

20:32:01 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:01 executing program 1:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:01 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000380)={[{@quiet='quiet'}, {@umask={'umask'}}]})

20:32:01 executing program 4:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[  185.987856][ T8263] hfs: can't find a HFS filesystem on dev loop0
20:32:01 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000380)={[{@quiet='quiet'}, {@umask={'umask'}}]})

[  186.198604][ T8279] hfs: can't find a HFS filesystem on dev loop0
20:32:01 executing program 5:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:01 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000380)={[{@quiet='quiet'}, {@umask={'umask'}}]})

[  186.332263][ T8250] EXT4-fs (sda1): re-mounted. Opts: grpjquota=,
20:32:01 executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[  186.437701][ T8290] hfs: can't find a HFS filesystem on dev loop0
[  186.473326][ T8291] EXT4-fs (sda1): re-mounted. Opts: grpjquota=,
20:32:01 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000380)={[{@quiet='quiet'}, {@umask={'umask'}}]})

20:32:01 executing program 2:
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000480)=[{&(0x7f00000004c0)='\x00', 0x1}], 0x1)

20:32:02 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c)

20:32:02 executing program 1:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[  186.836642][ T8313] hfs: can't find a HFS filesystem on dev loop0
20:32:02 executing program 4:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
semget$private(0x0, 0x6, 0x0)
semop(0x0, &(0x7f00000001c0)=[{0x1, 0x1f}, {0x4, 0x1000, 0x1000}, {0x0, 0x3, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x5, 0x800}], 0x5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001380), 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80000001}, 0x8)
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x1, 0xd, 0x0, 0x1, &(0x7f00000007c0)})
ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback})
ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)

20:32:02 executing program 5:
r0 = socket(0x1000000010, 0x80002, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x2}}}, 0x24}}, 0x0)

20:32:02 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c)

20:32:02 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
socket$inet(0x2, 0x3, 0x21)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @dev}, 0x10)

20:32:02 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c)

20:32:02 executing program 0:
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10)
recvfrom$inet(r0, &(0x7f0000000000)=""/78, 0x4e, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000100)="f6", 0x1, 0x0, 0x0, 0x0)

20:32:02 executing program 3:
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1faca0f9d9924be41a9169bdfaf16d1c0b153911b8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015e7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d77ac463920e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494d3a63e57a15cf10453f6c0bb13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a902e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552617fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada09a7638b5eeffd92147223c78a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc854583d4071bfc061c6a14507434eb54b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e3"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r0, r1, 0x0, 0x7, 0x0}, 0x30)

20:32:02 executing program 5:
r0 = socket(0x1000000010, 0x80002, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x2}}}, 0x24}}, 0x0)

20:32:02 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c)

[  187.383356][ T8351] ------------[ cut here ]------------
[  187.389287][ T8351] AppArmor WARN aa_sock_msg_perm: ((!sock)): 
[  187.389682][ T8351] WARNING: CPU: 1 PID: 8351 at security/apparmor/lsm.c:933 aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.405977][ T8351] Kernel panic - not syncing: panic_on_warn set ...
[  187.412571][ T8351] CPU: 1 PID: 8351 Comm: syz-executor.0 Not tainted 5.7.0-rc6-next-20200522-syzkaller #0
[  187.422364][ T8351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  187.432417][ T8351] Call Trace:
[  187.435710][ T8351]  dump_stack+0x18f/0x20d
[  187.440130][ T8351]  ? aa_sock_msg_perm.isra.0+0x80/0x160
[  187.445674][ T8351]  panic+0x2e3/0x75c
[  187.449570][ T8351]  ? __warn_printk+0xf3/0xf3
[  187.454168][ T8351]  ? __probe_kernel_read+0x188/0x1d0
[  187.459456][ T8351]  ? __warn.cold+0x14/0x3a
[  187.463874][ T8351]  ? aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.469419][ T8351]  __warn.cold+0x2f/0x3a
[  187.473750][ T8351]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  187.479731][ T8351]  ? aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.485281][ T8351]  report_bug+0x27b/0x2f0
[  187.489618][ T8351]  do_error_trap+0x12b/0x220
[  187.494211][ T8351]  ? aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.499757][ T8351]  do_invalid_op+0x32/0x40
[  187.504172][ T8351]  ? aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.509722][ T8351]  invalid_op+0x23/0x30
[  187.513876][ T8351] RIP: 0010:aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.520025][ T8351] Code: 89 ee 4c 89 e7 5b 5d 41 5c 41 5d 41 5e e9 57 52 03 00 e8 22 d8 09 fe 48 c7 c6 00 83 8d 88 48 c7 c7 40 6d 8d 88 e8 e1 e3 da fd <0f> 0b e9 4a ff ff ff e8 03 d8 09 fe 48 c7 c6 00 83 8d 88 48 c7 c7
[  187.539714][ T8351] RSP: 0018:ffffc900010b7a38 EFLAGS: 00010286
[  187.545783][ T8351] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  187.553756][ T8351] RDX: 00000000000071b6 RSI: ffffffff815d3c57 RDI: fffff52000216f39
[  187.561732][ T8351] RBP: ffffc900010b7d78 R08: ffff888094b481c0 R09: 0000000000000001
[  187.569705][ T8351] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff888d6d00
[  187.577677][ T8351] R13: 0000000000000004 R14: 000000000000004e R15: 0000000000000000
[  187.585669][ T8351]  ? vprintk_func+0x97/0x1a6
[  187.590275][ T8351]  ? aa_sock_msg_perm.isra.0+0xd1/0x160
[  187.595828][ T8351]  security_socket_recvmsg+0x78/0xc0
[  187.601120][ T8351]  sock_recvmsg+0x47/0x110
[  187.605541][ T8351]  mptcp_recvmsg+0xb3b/0xd90
[  187.610198][ T8351]  ? mptcp_sendmsg+0x17f0/0x17f0
[  187.615140][ T8351]  ? prepare_to_wait_exclusive+0x2c0/0x2c0
[  187.620945][ T8351]  ? aa_sk_perm+0x319/0xac0
[  187.625452][ T8351]  inet_recvmsg+0x121/0x5d0
[  187.629958][ T8351]  ? inet_sendpage+0x140/0x140
[  187.634729][ T8351]  ? security_socket_recvmsg+0x8e/0xc0
[  187.640193][ T8351]  ? inet_sendpage+0x140/0x140
[  187.644956][ T8351]  sock_recvmsg+0xca/0x110
[  187.649375][ T8351]  __sys_recvfrom+0x1be/0x2f0
[  187.654057][ T8351]  ? __ia32_sys_send+0x100/0x100
[  187.659011][ T8351]  ? put_timespec64+0xcb/0x120
[  187.663779][ T8351]  ? ns_to_kernel_old_timeval+0x100/0x100
[  187.669507][ T8351]  ? __x64_sys_futex+0x380/0x4f0
[  187.674453][ T8351]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  187.679912][ T8351]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  187.685897][ T8351]  __x64_sys_recvfrom+0xdd/0x1b0
[  187.690839][ T8351]  do_syscall_64+0xf6/0x7d0
[  187.695346][ T8351]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[  187.701226][ T8351] RIP: 0033:0x45ca29
[  187.705113][ T8351] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  187.724717][ T8351] RSP: 002b:00007fb659585c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002d
[  187.733131][ T8351] RAX: ffffffffffffffda RBX: 00000000004fb380 RCX: 000000000045ca29
[  187.741110][ T8351] RDX: 000000000000004e RSI: 0000000020000000 RDI: 0000000000000003
[  187.749095][ T8351] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[  187.757066][ T8351] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  187.765036][ T8351] R13: 0000000000000895 R14: 00000000004cb68c R15: 00007fb6595866d4
[  187.774486][ T8351] Kernel Offset: disabled
[  187.778877][ T8351] Rebooting in 86400 seconds..