last executing test programs: 162.105789ms ago: executing program 1 (id=2): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000019c0)={0x6, 0x1a, 0x0, 0x0, 0x6f6, 0xe8, &(0x7f0000001840)=""/232, 0x41100, 0x80, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000700)={0x1, 0x9, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000740)=[0xffffffffffffffff], &(0x7f0000001940)=[{0x2, 0x1, 0x7, 0x3}, {0x3, 0x5, 0xc, 0x7}, {0x1, 0x3, 0x8, 0xb}, {0x3, 0x4, 0xf, 0x4}, {0x2, 0x2, 0x3, 0x3}], 0x10, 0x5}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x18) syz_clone(0x44208400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x86e46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x100040, 0x8, 0x1, 0x4, 0x0, 0xffff0000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 110.503299ms ago: executing program 2 (id=4): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x16, 0x5, &(0x7f0000000440)=@framed={{0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfb36, 0x0, 0x0, 0x0, 0x2585}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfffff000, 0xe, 0x0, &(0x7f0000000180)="61df7100c80400d572e12423b680", 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 2 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x6, 0x4, 0xfff, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000070"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000240)='timer_start\x00', r2}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.251' (ED25519) to the list of known hosts. [ 65.295625][ T4172] cgroup: Unknown subsys name 'net' [ 65.454315][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.971482][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 68.723688][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 68.756931][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 68.803983][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 68.880394][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 68.940637][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.948686][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.956872][ T4182] device bridge_slave_0 entered promiscuous mode [ 68.966422][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 68.988093][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.995216][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.003756][ T4184] device bridge_slave_0 entered promiscuous mode [ 69.011969][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.019453][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.027453][ T4182] device bridge_slave_1 entered promiscuous mode [ 69.062155][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.069430][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.077241][ T4184] device bridge_slave_1 entered promiscuous mode [ 69.113746][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.121043][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.129512][ T4185] device bridge_slave_0 entered promiscuous mode [ 69.155015][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.168254][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.175434][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.184015][ T4185] device bridge_slave_1 entered promiscuous mode [ 69.204947][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.238328][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.250522][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.273601][ T4182] team0: Port device team_slave_0 added [ 69.306548][ T4182] team0: Port device team_slave_1 added [ 69.312684][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.319979][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.328019][ T4183] device bridge_slave_0 entered promiscuous mode [ 69.337706][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.379380][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.386534][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.394672][ T4183] device bridge_slave_1 entered promiscuous mode [ 69.403792][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.421027][ T4184] team0: Port device team_slave_0 added [ 69.442967][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.450192][ T4182] 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. [ 69.476479][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.490315][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.497633][ T4182] 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. [ 69.524125][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.550272][ T4184] team0: Port device team_slave_1 added [ 69.558633][ T4185] team0: Port device team_slave_0 added [ 69.564692][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.572003][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.580321][ T4188] device bridge_slave_0 entered promiscuous mode [ 69.607505][ T4185] team0: Port device team_slave_1 added [ 69.623512][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.630740][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.639181][ T4188] device bridge_slave_1 entered promiscuous mode [ 69.656352][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.666203][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.674402][ T4184] 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. [ 69.700823][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.737191][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.753685][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.763346][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.770673][ T4184] 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. [ 69.796772][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.808680][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.815654][ T4185] 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. [ 69.842517][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.862680][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.883965][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.891257][ T4185] 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. [ 69.923649][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.960207][ T4183] team0: Port device team_slave_0 added [ 69.982328][ T4182] device hsr_slave_0 entered promiscuous mode [ 69.989438][ T4182] device hsr_slave_1 entered promiscuous mode [ 70.015642][ T4183] team0: Port device team_slave_1 added [ 70.031394][ T4188] team0: Port device team_slave_0 added [ 70.066829][ T4185] device hsr_slave_0 entered promiscuous mode [ 70.073787][ T4185] device hsr_slave_1 entered promiscuous mode [ 70.080739][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.088906][ T4185] Cannot create hsr debugfs directory [ 70.096186][ T4188] team0: Port device team_slave_1 added [ 70.106397][ T4184] device hsr_slave_0 entered promiscuous mode [ 70.113525][ T4184] device hsr_slave_1 entered promiscuous mode [ 70.120319][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.127927][ T4184] Cannot create hsr debugfs directory [ 70.142037][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.149221][ T4183] 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. [ 70.175472][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.188294][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.195263][ T4183] 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. [ 70.221454][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.250695][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.257703][ T4188] 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. [ 70.283905][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.316829][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.323949][ T4188] 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. [ 70.350119][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.378468][ T1324] Bluetooth: hci0: command 0x0409 tx timeout [ 70.385309][ T1324] Bluetooth: hci2: command 0x0409 tx timeout [ 70.387425][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 70.399541][ T1324] Bluetooth: hci1: command 0x0409 tx timeout [ 70.449188][ T4183] device hsr_slave_0 entered promiscuous mode [ 70.455864][ T4183] device hsr_slave_1 entered promiscuous mode [ 70.457708][ T1324] Bluetooth: hci4: command 0x0409 tx timeout [ 70.468980][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.476552][ T4183] Cannot create hsr debugfs directory [ 70.561770][ T4188] device hsr_slave_0 entered promiscuous mode [ 70.568844][ T4188] device hsr_slave_1 entered promiscuous mode [ 70.575591][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.583745][ T4188] Cannot create hsr debugfs directory [ 70.816411][ T4182] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.835623][ T4182] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.845117][ T4182] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.865533][ T4182] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.901999][ T4184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.911849][ T4184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.931674][ T4184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.950088][ T4184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.028832][ T4185] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.044739][ T4185] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.068422][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.094487][ T4185] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.104674][ T4185] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.116008][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.126945][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.162525][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.183990][ T4188] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.212628][ T4188] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.226029][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.235007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.245006][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.252458][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.261229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.271695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.280445][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.287554][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.295488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.317022][ T4188] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.331705][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.343622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.352470][ T1429] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.359468][ T1429] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.378236][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.390465][ T4188] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.413326][ T4183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.429170][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.441153][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.451877][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.461228][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.471605][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.482762][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.491729][ T4183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.502757][ T4183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.515309][ T4183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.527652][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.536529][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.554660][ T4182] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.565970][ T4182] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.589190][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.600705][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.610051][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.618802][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.627057][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.636194][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.645275][ T3066] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.652404][ T3066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.660290][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.669286][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.680217][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.689110][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.699035][ T3066] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.706438][ T3066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.770508][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.784114][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.794033][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.803973][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.812837][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.841667][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.850997][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.870972][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.904687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.915890][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.929275][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.943797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.962398][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.971005][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.999460][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.007849][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.040094][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.057543][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.066657][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.077998][ T3066] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.085091][ T3066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.095024][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.106211][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.115231][ T3066] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.122392][ T3066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.131404][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.140648][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.154249][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.162295][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.184686][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.197184][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.210177][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.226706][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.267607][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.276197][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.286427][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.296651][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.305932][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.317222][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.326463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.350298][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.367163][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.379353][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.391703][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.401241][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.409360][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.418858][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.430328][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.444344][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.452954][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.457822][ T4229] Bluetooth: hci3: command 0x041b tx timeout [ 72.467127][ T4229] Bluetooth: hci1: command 0x041b tx timeout [ 72.468239][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 72.473657][ T4229] Bluetooth: hci2: command 0x041b tx timeout [ 72.490973][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.501090][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.539844][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.547583][ T4229] Bluetooth: hci4: command 0x041b tx timeout [ 72.554724][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.564390][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.574644][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.581792][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.593103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.602376][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.611252][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.618367][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.627220][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.636550][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.646268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.655027][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.663956][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.672150][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.680056][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.694472][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.703924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.713371][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.720519][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.728986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.738695][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.747050][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.754249][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.769427][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.778510][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.787303][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.797882][ T4182] device veth0_vlan entered promiscuous mode [ 72.814702][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.846102][ T4188] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.857016][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.872615][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.881960][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.891136][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.900130][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.908963][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.917553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.926027][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.934780][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.967181][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.978073][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.987102][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.005854][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.016059][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.033663][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.045395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.072458][ T4183] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.084102][ T4183] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.096379][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.113783][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.124556][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.138956][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.154054][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.162808][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.171692][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.198185][ T4182] device veth1_vlan entered promiscuous mode [ 73.216920][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.225825][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.241250][ T4184] device veth0_vlan entered promiscuous mode [ 73.250017][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.265513][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.276356][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.290496][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.312025][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.330677][ T4184] device veth1_vlan entered promiscuous mode [ 73.348856][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.357037][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.365991][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.392005][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.421892][ T4182] device veth0_macvtap entered promiscuous mode [ 73.431972][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.441810][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.456711][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.466441][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.497539][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.509088][ T4182] device veth1_macvtap entered promiscuous mode [ 73.519046][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.532931][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.543205][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.555469][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.567146][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.620160][ T4188] device veth0_vlan entered promiscuous mode [ 73.640616][ T4184] device veth0_macvtap entered promiscuous mode [ 73.653950][ T4184] device veth1_macvtap entered promiscuous mode [ 73.671893][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.684063][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.693617][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.702820][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.712050][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.721874][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.730936][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.740697][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.750027][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.759821][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.767862][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.780771][ T4188] device veth1_vlan entered promiscuous mode [ 73.792107][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.820494][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.832960][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.842078][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.851059][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.860468][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.869797][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.891643][ T4182] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.902179][ T4182] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.911661][ T4182] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.921201][ T4182] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.938552][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.949736][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.959389][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.968272][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.976889][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.985713][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.001981][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.013096][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.024853][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.045539][ T4183] device veth0_vlan entered promiscuous mode [ 74.053281][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.071489][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.084042][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.096641][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.108571][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.119265][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.128526][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.137973][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.146692][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.162644][ T4185] device veth0_vlan entered promiscuous mode [ 74.176037][ T4183] device veth1_vlan entered promiscuous mode [ 74.184393][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.193336][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.202642][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.211599][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.220740][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.229513][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.238269][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.246180][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.270981][ T4188] device veth0_macvtap entered promiscuous mode [ 74.285932][ T4185] device veth1_vlan entered promiscuous mode [ 74.336053][ T4188] device veth1_macvtap entered promiscuous mode [ 74.405177][ T4183] device veth0_macvtap entered promiscuous mode [ 74.415283][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.426143][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.436486][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.447259][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.460333][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.469167][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.478859][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.486986][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.495806][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.504339][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.512993][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.522041][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.530772][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.537799][ T4243] Bluetooth: hci2: command 0x040f tx timeout [ 74.538931][ T4295] Bluetooth: hci0: command 0x040f tx timeout [ 74.544702][ T4243] Bluetooth: hci1: command 0x040f tx timeout [ 74.551810][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.565179][ T4243] Bluetooth: hci3: command 0x040f tx timeout [ 74.566646][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.596082][ T4185] device veth0_macvtap entered promiscuous mode [ 74.610966][ T4183] device veth1_macvtap entered promiscuous mode [ 74.618571][ T4295] Bluetooth: hci4: command 0x040f tx timeout [ 74.624249][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.635394][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.646627][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.657712][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.669385][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.676776][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.685563][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.694054][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.702407][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.711652][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.724456][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.725331][ T4185] device veth1_macvtap entered promiscuous mode [ 74.733399][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.749184][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.763846][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.781202][ T4188] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.792893][ T4188] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.801968][ T4188] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.810926][ T4188] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.837123][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.855096][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.866258][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.877029][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.888060][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.898824][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.910575][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.934675][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.946259][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.969535][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.980325][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.986367][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.989864][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.007514][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.019633][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.029491][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.040074][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.051292][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.065488][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.075408][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.084728][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.142113][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.152816][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.163190][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.173844][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.185792][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.196667][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.206899][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.217641][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.229574][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.240080][ T4185] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.249272][ T4185] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.259084][ T4185] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.268133][ T4185] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.287522][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.297498][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.323757][ T3066] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.325048][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.332867][ T3066] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.348763][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.361082][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.372316][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.377273][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.390451][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.400328][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.410860][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.421569][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.432412][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.443721][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.482172][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.491295][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.501219][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.510397][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.539796][ T4183] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.554291][ T4183] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.563413][ T4183] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.572740][ T4183] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.615889][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.643846][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.673316][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.748289][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.748862][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.756351][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.823162][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.837363][ T4297] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.845469][ T4297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.855836][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.921810][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.935280][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.972668][ T4302] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.011370][ T4302] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.024773][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.053189][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.058093][ C0] ------------[ cut here ]------------ [ 76.058679][ C0] [ 76.058686][ C0] ====================================================== [ 76.058693][ C0] WARNING: possible circular locking dependency detected [ 76.058707][ C0] syzkaller #0 Not tainted [ 76.058718][ C0] ------------------------------------------------------ [ 76.058725][ C0] syz-executor/4188 is trying to acquire lock: [ 76.058736][ C0] ffffffff8c1111c0 (console_owner){..-.}-{0:0}, at: console_trylock_spinning+0x150/0x350 [ 76.058808][ C0] [ 76.058808][ C0] but task is already holding lock: [ 76.058814][ C0] ffff8880b90280d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 76.058861][ C0] [ 76.058861][ C0] which lock already depends on the new lock. [ 76.058861][ C0] [ 76.058867][ C0] [ 76.058867][ C0] the existing dependency chain (in reverse order) is: [ 76.058874][ C0] [ 76.058874][ C0] -> #5 (&base->lock){-.-.}-{2:2}: [ 76.058900][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 76.058921][ C0] lock_timer_base+0x123/0x270 [ 76.058941][ C0] __mod_timer+0x117/0xd20 [ 76.058962][ C0] queue_delayed_work_on+0x126/0x1e0 [ 76.058981][ C0] enqueue_task+0x26d/0x2b0 [ 76.059001][ C0] wake_up_new_task+0x442/0x9a0 [ 76.059023][ C0] kernel_clone+0x421/0x930 [ 76.059042][ C0] kernel_thread+0xc8/0x120 [ 76.059060][ C0] rest_init+0x21/0x330 [ 76.059080][ C0] start_kernel+0x486/0x530 [ 76.059099][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 76.059123][ C0] [ 76.059123][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 76.059149][ C0] _raw_spin_lock_nested+0x2e/0x40 [ 76.059168][ C0] raw_spin_rq_lock_nested+0x26/0x140 [ 76.059188][ C0] task_fork_fair+0x5c/0x350 [ 76.059205][ C0] sched_cgroup_fork+0x2c6/0x320 [ 76.059227][ C0] copy_process+0x22d1/0x3e00 [ 76.059245][ C0] kernel_clone+0x219/0x930 [ 76.059264][ C0] kernel_thread+0xc8/0x120 [ 76.059282][ C0] rest_init+0x21/0x330 [ 76.059300][ C0] start_kernel+0x486/0x530 [ 76.059319][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 76.059349][ C0] [ 76.059349][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 76.059373][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 76.059394][ C0] try_to_wake_up+0x5c/0x1050 [ 76.059414][ C0] __wake_up_common+0x2a4/0x4e0 [ 76.059436][ C0] __wake_up+0x108/0x180 [ 76.059455][ C0] tty_port_default_wakeup+0xa5/0xf0 [ 76.059479][ C0] serial8250_tx_chars+0x629/0x830 [ 76.059501][ C0] serial8250_handle_irq+0x519/0x610 [ 76.059524][ C0] serial8250_default_handle_irq+0xb4/0x1a0 [ 76.059546][ C0] serial8250_interrupt+0x9b/0x1c0 [ 76.059568][ C0] __handle_irq_event_percpu+0x291/0x9b0 [ 76.059588][ C0] handle_irq_event+0xa5/0x220 [ 76.059609][ C0] handle_edge_irq+0x243/0xb20 [ 76.059629][ C0] __common_interrupt+0xd7/0x1e0 [ 76.059649][ C0] common_interrupt+0xb0/0xd0 [ 76.059669][ C0] asm_common_interrupt+0x22/0x40 [ 76.059688][ C0] __sanitizer_cov_trace_pc+0x32/0x60 [ 76.059707][ C0] build_open_flags+0x23/0x5c0 [ 76.059729][ C0] do_sys_openat2+0x9f/0x4a0 [ 76.059751][ C0] __x64_sys_openat+0x135/0x160 [ 76.059774][ C0] do_syscall_64+0x4c/0xa0 [ 76.059792][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.059813][ C0] [ 76.059813][ C0] -> #2 (&tty->write_wait){-...}-{2:2}: [ 76.059839][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 76.059857][ C0] __wake_up+0xed/0x180 [ 76.059877][ C0] tty_port_default_wakeup+0xa5/0xf0 [ 76.059898][ C0] serial8250_tx_chars+0x629/0x830 [ 76.059919][ C0] serial8250_handle_irq+0x519/0x610 [ 76.059941][ C0] serial8250_default_handle_irq+0xb4/0x1a0 [ 76.059963][ C0] serial8250_interrupt+0x9b/0x1c0 [ 76.059985][ C0] __handle_irq_event_percpu+0x291/0x9b0 [ 76.060005][ C0] handle_irq_event+0xa5/0x220 [ 76.060024][ C0] handle_edge_irq+0x243/0xb20 [ 76.060046][ C0] __common_interrupt+0xd7/0x1e0 [ 76.060064][ C0] common_interrupt+0xb0/0xd0 [ 76.060083][ C0] asm_common_interrupt+0x22/0x40 [ 76.060102][ C0] default_idle+0xb/0x10 [ 76.060119][ C0] default_idle_call+0x81/0xc0 [ 76.060137][ C0] do_idle+0x21b/0x5b0 [ 76.060156][ C0] cpu_startup_entry+0x14/0x20 [ 76.060176][ C0] start_kernel+0x486/0x530 [ 76.060196][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 76.060217][ C0] [ 76.060217][ C0] -> #1 (&port_lock_key){-...}-{2:2}: [ 76.060244][ C0] _raw_spin_lock_irqsave+0xa4/0xf0 [ 76.060262][ C0] serial8250_console_write+0x170/0xf80 [ 76.060285][ C0] console_unlock+0xc86/0x1200 [ 76.060302][ C0] vprintk_emit+0xc0/0x150 [ 76.060323][ C0] _printk+0xcc/0x110 [ 76.060351][ C0] register_console+0x682/0x960 [ 76.060369][ C0] univ8250_console_init+0x41/0x50 [ 76.060391][ C0] console_init+0x177/0x5d0 [ 76.060408][ C0] start_kernel+0x2f9/0x530 [ 76.060427][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 76.060448][ C0] [ 76.060448][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 76.060474][ C0] __lock_acquire+0x2c33/0x7c60 [ 76.060496][ C0] lock_acquire+0x197/0x3f0 [ 76.060517][ C0] console_trylock_spinning+0x170/0x350 [ 76.060540][ C0] vprintk_emit+0xa7/0x150 [ 76.060561][ C0] _printk+0xcc/0x110 [ 76.060586][ C0] report_bug+0x1e5/0x2e0 [ 76.060607][ C0] handle_bug+0x3a/0x70 [ 76.060624][ C0] exc_invalid_op+0x16/0x40 [ 76.060642][ C0] asm_exc_invalid_op+0x16/0x20 [ 76.060661][ C0] copy_from_user_nofault+0x160/0x1c0 [ 76.060683][ C0] bpf_probe_read_user+0x26/0x70 [ 76.060704][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0xa88 [ 76.060722][ C0] bpf_trace_run3+0x17e/0x320 [ 76.060739][ C0] enqueue_timer+0x394/0x520 [ 76.060760][ C0] __mod_timer+0x8e1/0xd20 [ 76.060779][ C0] call_timer_fn+0x16c/0x530 [ 76.060799][ C0] __run_timers+0x525/0x7c0 [ 76.060820][ C0] run_timer_softirq+0x63/0xf0 [ 76.060840][ C0] handle_softirqs+0x328/0x820 [ 76.060858][ C0] __irq_exit_rcu+0x12f/0x220 [ 76.060876][ C0] irq_exit_rcu+0x5/0x20 [ 76.060893][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 76.060915][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 76.060936][ C0] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 76.060955][ C0] debug_object_activate+0x2d2/0x480 [ 76.060980][ C0] call_rcu+0xa7/0x930 [ 76.060997][ C0] __nf_register_net_hook+0x6fe/0x850 [ 76.061018][ C0] nf_register_net_hook+0xae/0x190 [ 76.061039][ C0] nf_register_net_hooks+0x40/0x1a0 [ 76.061058][ C0] nf_nat_register_fn+0x3cb/0x580 [ 76.061079][ C0] ip6table_nat_table_init+0xd0/0x2d0 [ 76.061096][ C0] xt_find_table_lock+0x220/0x360 [ 76.061111][ C0] xt_request_find_table_lock+0x22/0x100 [ 76.061126][ C0] do_ip6t_get_ctl+0x5f8/0x1090 [ 76.061139][ C0] nf_getsockopt+0x25e/0x280 [ 76.061153][ C0] ipv6_getsockopt+0x442/0x2000 [ 76.061168][ C0] tcp_getsockopt+0x1e3/0x2390 [ 76.061184][ C0] __sys_getsockopt+0x1b0/0x230 [ 76.061203][ C0] __x64_sys_getsockopt+0xb1/0xc0 [ 76.061221][ C0] do_syscall_64+0x4c/0xa0 [ 76.061236][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.061253][ C0] [ 76.061253][ C0] other info that might help us debug this: [ 76.061253][ C0] [ 76.061258][ C0] Chain exists of: [ 76.061258][ C0] console_owner --> &rq->__lock --> &base->lock [ 76.061258][ C0] [ 76.061284][ C0] Possible unsafe locking scenario: [ 76.061284][ C0] [ 76.061288][ C0] CPU0 CPU1 [ 76.061292][ C0] ---- ---- [ 76.061296][ C0] lock(&base->lock); [ 76.061305][ C0] lock(&rq->__lock); [ 76.061316][ C0] lock(&base->lock); [ 76.061326][ C0] lock(console_owner); [ 76.061343][ C0] [ 76.061343][ C0] *** DEADLOCK *** [ 76.061343][ C0] [ 76.061347][ C0] 4 locks held by syz-executor/4188: [ 76.061356][ C0] #0: ffffffff8d2b39c8 (nf_nat_proto_mutex){+.+.}-{3:3}, at: nf_nat_register_fn+0x13e/0x580 [ 76.061399][ C0] #1: ffffc90000007be0 ((&hsr->prune_timer)){+.-.}-{0:0}, at: call_timer_fn+0xbb/0x530 [ 76.061443][ C0] #2: ffff8880b90280d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 76.061487][ C0] #3: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 76.061527][ C0] [ 76.061527][ C0] stack backtrace: [ 76.061542][ C0] CPU: 0 PID: 4188 Comm: syz-executor Not tainted syzkaller #0 [ 76.061561][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 76.061579][ C0] Call Trace: [ 76.061584][ C0] [ 76.061591][ C0] dump_stack_lvl+0x168/0x230 [ 76.061617][ C0] ? load_image+0x3b0/0x3b0 [ 76.061638][ C0] ? show_regs_print_info+0x20/0x20 [ 76.061666][ C0] ? print_circular_bug+0x12b/0x1a0 [ 76.061685][ C0] check_noncircular+0x274/0x310 [ 76.061704][ C0] ? add_chain_block+0x940/0x940 [ 76.061720][ C0] ? lockdep_lock+0xdc/0x1e0 [ 76.061744][ C0] ? mark_lock+0x94/0x320 [ 76.061766][ C0] __lock_acquire+0x2c33/0x7c60 [ 76.061798][ C0] ? verify_lock_unused+0x140/0x140 [ 76.061819][ C0] ? verify_lock_unused+0x140/0x140 [ 76.061843][ C0] ? _prb_commit+0x289/0x340 [ 76.061863][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 76.061883][ C0] ? _raw_spin_unlock+0x40/0x40 [ 76.061904][ C0] lock_acquire+0x197/0x3f0 [ 76.061925][ C0] ? console_trylock_spinning+0x150/0x350 [ 76.061948][ C0] ? console_trylock_spinning+0x150/0x350 [ 76.061972][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 76.061992][ C0] ? do_raw_spin_lock+0x11d/0x280 [ 76.062010][ C0] ? read_lock_is_recursive+0x10/0x10 [ 76.062032][ C0] ? __rwlock_init+0x140/0x140 [ 76.062050][ C0] ? rcu_lock_release+0x5/0x20 [ 76.062068][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 76.062088][ C0] console_trylock_spinning+0x170/0x350 [ 76.062109][ C0] ? console_trylock_spinning+0x150/0x350 [ 76.062131][ C0] ? vprintk_emit+0x150/0x150 [ 76.062152][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 76.062178][ C0] vprintk_emit+0xa7/0x150 [ 76.062201][ C0] _printk+0xcc/0x110 [ 76.062220][ C0] ? verify_lock_unused+0x140/0x140 [ 76.062244][ C0] ? load_image+0x3b0/0x3b0 [ 76.062266][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 76.062287][ C0] ? find_bug+0xa1/0x350 [ 76.062306][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.062325][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.062350][ C0] report_bug+0x1e5/0x2e0 [ 76.062370][ C0] handle_bug+0x3a/0x70 [ 76.062388][ C0] exc_invalid_op+0x16/0x40 [ 76.062404][ C0] asm_exc_invalid_op+0x16/0x20 [ 76.062425][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 76.062447][ C0] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 76.062463][ C0] RSP: 0018:ffffc90000007980 EFLAGS: 00010046 [ 76.062479][ C0] RAX: ffffffff819ed900 RBX: 0000000000000008 RCX: ffff888076241dc0 [ 76.062493][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.062505][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff7c19 [ 76.062519][ C0] R10: fffffbfff1ff7c19 R11: 1ffffffff1ff7c18 R12: ffff888076243548 [ 76.062533][ C0] R13: 1ffff92000000f40 R14: ffffc900000079e8 R15: 0000000000000000 [ 76.062551][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 76.062576][ C0] bpf_probe_read_user+0x26/0x70 [ 76.062599][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0xa88 [ 76.062616][ C0] bpf_trace_run3+0x17e/0x320 [ 76.062633][ C0] ? bpf_trace_run2+0x2d0/0x2d0 [ 76.062649][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 76.062669][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 76.062688][ C0] ? _local_bh_enable+0xa0/0xa0 [ 76.062709][ C0] enqueue_timer+0x394/0x520 [ 76.062732][ C0] __mod_timer+0x8e1/0xd20 [ 76.062756][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 76.062778][ C0] call_timer_fn+0x16c/0x530 [ 76.062798][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 76.062818][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 76.062841][ C0] ? __run_timers+0x7c0/0x7c0 [ 76.062864][ C0] ? rcu_is_watching+0x11/0xa0 [ 76.062882][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 76.062900][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 76.062919][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 76.062940][ C0] __run_timers+0x525/0x7c0 [ 76.062964][ C0] ? detach_timer+0x2b0/0x2b0 [ 76.062982][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 76.063006][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 76.063025][ C0] ? ktime_get_real_ts64+0x420/0x420 [ 76.063049][ C0] run_timer_softirq+0x63/0xf0 [ 76.063070][ C0] handle_softirqs+0x328/0x820 [ 76.063088][ C0] ? __irq_exit_rcu+0x12f/0x220 [ 76.063108][ C0] ? do_softirq+0x200/0x200 [ 76.063127][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 76.063147][ C0] __irq_exit_rcu+0x12f/0x220 [ 76.063165][ C0] ? irq_exit_rcu+0x20/0x20 [ 76.063188][ C0] irq_exit_rcu+0x5/0x20 [ 76.063205][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 76.063226][ C0] [ 76.063232][ C0] [ 76.063238][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 76.063258][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xa5/0x100 [ 76.063277][ C0] Code: 74 05 e8 de 0d cb f7 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 f6 95 9e f7 65 8b 05 87 93 4f 76 85 c0 74 3c 48 c7 04 24 0e 36 [ 76.063292][ C0] RSP: 0018:ffffc90002edf080 EFLAGS: 00000206 [ 76.063308][ C0] RAX: 8b20bb0bc4ed4300 RBX: 0000000000000a02 RCX: 8b20bb0bc4ed4300 [ 76.063322][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1c60 RDI: 0000000000000001 [ 76.063344][ C0] RBP: ffffc90002edf118 R08: dffffc0000000000 R09: fffffbfff1ff7c3a [ 76.063359][ C0] R10: fffffbfff1ff7c3a R11: 1ffffffff1ff7c39 R12: dffffc0000000000 [ 76.063374][ C0] R13: 0000000000000001 R14: ffffffff9628a438 R15: 1ffff920005dbe10 [ 76.063397][ C0] ? _raw_spin_unlock+0x40/0x40 [ 76.063420][ C0] debug_object_activate+0x2d2/0x480 [ 76.063446][ C0] ? accept_all+0x10/0x10 [ 76.063464][ C0] call_rcu+0xa7/0x930 [ 76.063487][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 76.063505][ C0] ? rcu_read_lock_any_held+0xb0/0x120 [ 76.063527][ C0] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 76.063553][ C0] __nf_register_net_hook+0x6fe/0x850 [ 76.063576][ C0] nf_register_net_hook+0xae/0x190 [ 76.063594][ C0] nf_register_net_hooks+0x40/0x1a0 [ 76.063613][ C0] nf_nat_register_fn+0x3cb/0x580 [ 76.063637][ C0] ip6table_nat_table_init+0xd0/0x2d0 [ 76.063657][ C0] xt_find_table_lock+0x220/0x360 [ 76.063679][ C0] xt_request_find_table_lock+0x22/0x100 [ 76.063700][ C0] do_ip6t_get_ctl+0x5f8/0x1090 [ 76.063723][ C0] ? do_ip6t_set_ctl+0xd00/0xd00 [ 76.063749][ C0] ? nf_getsockopt+0x21b/0x280 [ 76.063766][ C0] ? nf_getsockopt+0x30/0x280 [ 76.063785][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 76.063805][ C0] ? __mutex_lock_common+0x431/0x2390 [ 76.063832][ C0] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 76.063854][ C0] ? mutex_unlock+0x10/0x10 [ 76.063875][ C0] ? __might_fault+0xb7/0x110 [ 76.063895][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 76.063917][ C0] nf_getsockopt+0x25e/0x280 [ 76.063935][ C0] ipv6_getsockopt+0x442/0x2000 [ 76.063953][ C0] ? ipv6_setsockopt+0x3890/0x3890 [ 76.063967][ C0] ? mark_lock+0x94/0x320 [ 76.063984][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 76.064003][ C0] ? lock_chain_count+0x20/0x20 [ 76.064020][ C0] ? lock_page_memcg+0x199/0x410 [ 76.064042][ C0] ? wp_page_copy+0xfb2/0x1fd0 [ 76.064057][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 76.064074][ C0] ? mark_lock+0x94/0x320 [ 76.064092][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 76.064110][ C0] tcp_getsockopt+0x1e3/0x2390 [ 76.064127][ C0] ? tcp_bpf_bypass_getsockopt+0x40/0x40 [ 76.064142][ C0] ? aa_label_sk_perm+0x37e/0x490 [ 76.064162][ C0] ? aa_sk_perm+0x8f0/0x8f0 [ 76.064183][ C0] ? __might_sleep+0xf0/0xf0 [ 76.064196][ C0] ? handle_mm_fault+0x2b8c/0x43b0 [ 76.064217][ C0] ? aa_sk_perm+0x7b4/0x8f0 [ 76.064234][ C0] ? aa_af_perm+0x2b0/0x2b0 [ 76.064252][ C0] ? aa_sock_opt_perm+0x74/0x100 [ 76.064267][ C0] ? sock_common_getsockopt+0x29/0xa0 [ 76.064283][ C0] ? sock_recv_errqueue+0x4b0/0x4b0 [ 76.064299][ C0] __sys_getsockopt+0x1b0/0x230 [ 76.064317][ C0] __x64_sys_getsockopt+0xb1/0xc0 [ 76.064334][ C0] do_syscall_64+0x4c/0xa0 [ 76.064355][ C0] ? clear_bhb_loop+0x30/0x80 [ 76.064369][ C0] ? clear_bhb_loop+0x30/0x80 [ 76.064384][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.064399][ C0] RIP: 0033:0x7fbdcb95640a [ 76.064413][ C0] Code: ff c3 66 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 76.064429][ C0] RSP: 002b:00007ffceae81ff8 EFLAGS: 00000242 ORIG_RAX: 0000000000000037 [ 76.064446][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fbdcb95640a [ 76.064460][ C0] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 76.064471][ C0] RBP: 0000000000000029 R08: 00007ffceae8201c R09: 00007ffceae82020 [ 76.064483][ C0] R10: 00007fbdcbb78368 R11: 0000000000000242 R12: 00007fbdcb9e7930 [ 76.064501][ C0] R13: 00007fbdcbb79e60 R14: 00007fbdcbb78368 R15: 00007fbdcbb78360 [ 76.064523][ C0] [ 77.796426][ C0] WARNING: CPU: 0 PID: 4188 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 77.805726][ C0] Modules linked in: [ 77.809752][ C0] CPU: 0 PID: 4188 Comm: syz-executor Not tainted syzkaller #0 [ 77.817323][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 77.827401][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 77.833578][ C0] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 77.853201][ C0] RSP: 0018:ffffc90000007980 EFLAGS: 00010046 [ 77.859289][ C0] RAX: ffffffff819ed900 RBX: 0000000000000008 RCX: ffff888076241dc0 [ 77.867273][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.875256][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff7c19 [ 77.883337][ C0] R10: fffffbfff1ff7c19 R11: 1ffffffff1ff7c18 R12: ffff888076243548 [ 77.891316][ C0] R13: 1ffff92000000f40 R14: ffffc900000079e8 R15: 0000000000000000 [ 77.899295][ C0] FS: 0000555585516500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 77.908253][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.914849][ C0] CR2: 00007fbdcbb78000 CR3: 0000000063788000 CR4: 00000000003506f0 [ 77.922827][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.930803][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.938783][ C0] Call Trace: [ 77.942073][ C0] [ 77.944951][ C0] bpf_probe_read_user+0x26/0x70 [ 77.950019][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0xa88 [ 77.955573][ C0] bpf_trace_run3+0x17e/0x320 [ 77.960261][ C0] ? bpf_trace_run2+0x2d0/0x2d0 [ 77.965144][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 77.971057][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 77.976442][ C0] ? _local_bh_enable+0xa0/0xa0 [ 77.981303][ C0] enqueue_timer+0x394/0x520 [ 77.985916][ C0] __mod_timer+0x8e1/0xd20 [ 77.990352][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 77.995910][ C0] call_timer_fn+0x16c/0x530 [ 78.000527][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 78.006083][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.012105][ C0] ? __run_timers+0x7c0/0x7c0 [ 78.016803][ C0] ? rcu_is_watching+0x11/0xa0 [ 78.021575][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 78.026788][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 78.032185][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 78.037773][ C0] __run_timers+0x525/0x7c0 [ 78.042294][ C0] ? detach_timer+0x2b0/0x2b0 [ 78.047086][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.053085][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 78.057947][ C0] ? ktime_get_real_ts64+0x420/0x420 [ 78.063250][ C0] run_timer_softirq+0x63/0xf0 [ 78.068029][ C0] handle_softirqs+0x328/0x820 [ 78.072808][ C0] ? __irq_exit_rcu+0x12f/0x220 [ 78.077670][ C0] ? do_softirq+0x200/0x200 [ 78.082181][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 78.087511][ C0] __irq_exit_rcu+0x12f/0x220 [ 78.092211][ C0] ? irq_exit_rcu+0x20/0x20 [ 78.096725][ C0] irq_exit_rcu+0x5/0x20 [ 78.101095][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 78.106746][ C0] [ 78.109677][ C0] [ 78.112613][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 78.118599][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xa5/0x100 [ 78.125111][ C0] Code: 74 05 e8 de 0d cb f7 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 f6 95 9e f7 65 8b 05 87 93 4f 76 85 c0 74 3c 48 c7 04 24 0e 36 [ 78.144809][ C0] RSP: 0018:ffffc90002edf080 EFLAGS: 00000206 [ 78.150910][ C0] RAX: 8b20bb0bc4ed4300 RBX: 0000000000000a02 RCX: 8b20bb0bc4ed4300 [ 78.159068][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1c60 RDI: 0000000000000001 [ 78.167045][ C0] RBP: ffffc90002edf118 R08: dffffc0000000000 R09: fffffbfff1ff7c3a [ 78.175150][ C0] R10: fffffbfff1ff7c3a R11: 1ffffffff1ff7c39 R12: dffffc0000000000 [ 78.183127][ C0] R13: 0000000000000001 R14: ffffffff9628a438 R15: 1ffff920005dbe10 [ 78.191114][ C0] ? _raw_spin_unlock+0x40/0x40 [ 78.195979][ C0] debug_object_activate+0x2d2/0x480 [ 78.201271][ C0] ? accept_all+0x10/0x10 [ 78.205600][ C0] call_rcu+0xa7/0x930 [ 78.209691][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 78.215505][ C0] ? rcu_read_lock_any_held+0xb0/0x120 [ 78.220988][ C0] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 78.226280][ C0] __nf_register_net_hook+0x6fe/0x850 [ 78.231656][ C0] nf_register_net_hook+0xae/0x190 [ 78.236775][ C0] nf_register_net_hooks+0x40/0x1a0 [ 78.242073][ C0] nf_nat_register_fn+0x3cb/0x580 [ 78.247118][ C0] ip6table_nat_table_init+0xd0/0x2d0 [ 78.252494][ C0] xt_find_table_lock+0x220/0x360 [ 78.257523][ C0] xt_request_find_table_lock+0x22/0x100 [ 78.263159][ C0] do_ip6t_get_ctl+0x5f8/0x1090 [ 78.268012][ C0] ? do_ip6t_set_ctl+0xd00/0xd00 [ 78.272962][ C0] ? nf_getsockopt+0x21b/0x280 [ 78.277860][ C0] ? nf_getsockopt+0x30/0x280 [ 78.282563][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 78.287602][ C0] ? __mutex_lock_common+0x431/0x2390 [ 78.293044][ C0] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 78.298767][ C0] ? mutex_unlock+0x10/0x10 [ 78.303276][ C0] ? __might_fault+0xb7/0x110 [ 78.307971][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 78.313010][ C0] nf_getsockopt+0x25e/0x280 [ 78.317607][ C0] ipv6_getsockopt+0x442/0x2000 [ 78.322466][ C0] ? ipv6_setsockopt+0x3890/0x3890 [ 78.327578][ C0] ? mark_lock+0x94/0x320 [ 78.332108][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.338094][ C0] ? lock_chain_count+0x20/0x20 [ 78.342960][ C0] ? lock_page_memcg+0x199/0x410 [ 78.347906][ C0] ? wp_page_copy+0xfb2/0x1fd0 [ 78.352670][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 78.357697][ C0] ? mark_lock+0x94/0x320 [ 78.362032][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 78.367324][ C0] tcp_getsockopt+0x1e3/0x2390 [ 78.372115][ C0] ? tcp_bpf_bypass_getsockopt+0x40/0x40 [ 78.377848][ C0] ? aa_label_sk_perm+0x37e/0x490 [ 78.382890][ C0] ? aa_sk_perm+0x8f0/0x8f0 [ 78.387399][ C0] ? __might_sleep+0xf0/0xf0 [ 78.391991][ C0] ? handle_mm_fault+0x2b8c/0x43b0 [ 78.397117][ C0] ? aa_sk_perm+0x7b4/0x8f0 [ 78.401632][ C0] ? aa_af_perm+0x2b0/0x2b0 [ 78.406142][ C0] ? aa_sock_opt_perm+0x74/0x100 [ 78.411091][ C0] ? sock_common_getsockopt+0x29/0xa0 [ 78.416489][ C0] ? sock_recv_errqueue+0x4b0/0x4b0 [ 78.421688][ C0] __sys_getsockopt+0x1b0/0x230 [ 78.426551][ C0] __x64_sys_getsockopt+0xb1/0xc0 [ 78.431582][ C0] do_syscall_64+0x4c/0xa0 [ 78.436000][ C0] ? clear_bhb_loop+0x30/0x80 [ 78.440685][ C0] ? clear_bhb_loop+0x30/0x80 [ 78.445378][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 78.451274][ C0] RIP: 0033:0x7fbdcb95640a [ 78.455691][ C0] Code: ff c3 66 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 78.475385][ C0] RSP: 002b:00007ffceae81ff8 EFLAGS: 00000242 ORIG_RAX: 0000000000000037 [ 78.483894][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fbdcb95640a [ 78.492116][ C0] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 78.500271][ C0] RBP: 0000000000000029 R08: 00007ffceae8201c R09: 00007ffceae82020 [ 78.508245][ C0] R10: 00007fbdcbb78368 R11: 0000000000000242 R12: 00007fbdcb9e7930 [ 78.516228][ C0] R13: 00007fbdcbb79e60 R14: 00007fbdcbb78368 R15: 00007fbdcbb78360 [ 78.524207][ C0] [ 78.527240][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 78.534512][ C0] CPU: 0 PID: 4188 Comm: syz-executor Not tainted syzkaller #0 [ 78.542158][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 78.552388][ C0] Call Trace: [ 78.555962][ C0] [ 78.558809][ C0] dump_stack_lvl+0x168/0x230 [ 78.563497][ C0] ? show_regs_print_info+0x20/0x20 [ 78.568702][ C0] ? load_image+0x3b0/0x3b0 [ 78.573219][ C0] panic+0x2c9/0x7f0 [ 78.577122][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 78.581634][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 78.587196][ C0] __warn+0x248/0x2b0 [ 78.591188][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 78.596748][ C0] report_bug+0x1b7/0x2e0 [ 78.601084][ C0] handle_bug+0x3a/0x70 [ 78.605263][ C0] exc_invalid_op+0x16/0x40 [ 78.609789][ C0] asm_exc_invalid_op+0x16/0x20 [ 78.614655][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 78.620814][ C0] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 78.640422][ C0] RSP: 0018:ffffc90000007980 EFLAGS: 00010046 [ 78.646581][ C0] RAX: ffffffff819ed900 RBX: 0000000000000008 RCX: ffff888076241dc0 [ 78.654553][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.662522][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff7c19 [ 78.670528][ C0] R10: fffffbfff1ff7c19 R11: 1ffffffff1ff7c18 R12: ffff888076243548 [ 78.678503][ C0] R13: 1ffff92000000f40 R14: ffffc900000079e8 R15: 0000000000000000 [ 78.686514][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 78.692082][ C0] bpf_probe_read_user+0x26/0x70 [ 78.697029][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0xa88 [ 78.702608][ C0] bpf_trace_run3+0x17e/0x320 [ 78.707298][ C0] ? bpf_trace_run2+0x2d0/0x2d0 [ 78.712152][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 78.718046][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 78.723482][ C0] ? _local_bh_enable+0xa0/0xa0 [ 78.728339][ C0] enqueue_timer+0x394/0x520 [ 78.732963][ C0] __mod_timer+0x8e1/0xd20 [ 78.737475][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 78.743042][ C0] call_timer_fn+0x16c/0x530 [ 78.747648][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 78.753195][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.759182][ C0] ? __run_timers+0x7c0/0x7c0 [ 78.763865][ C0] ? rcu_is_watching+0x11/0xa0 [ 78.768630][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 78.773828][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 78.779027][ C0] ? hsr_register_frame_out+0x3a0/0x3a0 [ 78.784596][ C0] __run_timers+0x525/0x7c0 [ 78.789120][ C0] ? detach_timer+0x2b0/0x2b0 [ 78.793819][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.799816][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 78.804708][ C0] ? ktime_get_real_ts64+0x420/0x420 [ 78.810007][ C0] run_timer_softirq+0x63/0xf0 [ 78.814805][ C0] handle_softirqs+0x328/0x820 [ 78.819608][ C0] ? __irq_exit_rcu+0x12f/0x220 [ 78.824463][ C0] ? do_softirq+0x200/0x200 [ 78.828965][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 78.834168][ C0] __irq_exit_rcu+0x12f/0x220 [ 78.838848][ C0] ? irq_exit_rcu+0x20/0x20 [ 78.843371][ C0] irq_exit_rcu+0x5/0x20 [ 78.847614][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 78.853255][ C0] [ 78.856190][ C0] [ 78.859124][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 78.865109][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xa5/0x100 [ 78.871629][ C0] Code: 74 05 e8 de 0d cb f7 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 f6 95 9e f7 65 8b 05 87 93 4f 76 85 c0 74 3c 48 c7 04 24 0e 36 [ 78.891237][ C0] RSP: 0018:ffffc90002edf080 EFLAGS: 00000206 [ 78.897305][ C0] RAX: 8b20bb0bc4ed4300 RBX: 0000000000000a02 RCX: 8b20bb0bc4ed4300 [ 78.905309][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1c60 RDI: 0000000000000001 [ 78.913279][ C0] RBP: ffffc90002edf118 R08: dffffc0000000000 R09: fffffbfff1ff7c3a [ 78.921360][ C0] R10: fffffbfff1ff7c3a R11: 1ffffffff1ff7c39 R12: dffffc0000000000 [ 78.929332][ C0] R13: 0000000000000001 R14: ffffffff9628a438 R15: 1ffff920005dbe10 [ 78.937319][ C0] ? _raw_spin_unlock+0x40/0x40 [ 78.942271][ C0] debug_object_activate+0x2d2/0x480 [ 78.947564][ C0] ? accept_all+0x10/0x10 [ 78.952001][ C0] call_rcu+0xa7/0x930 [ 78.956073][ C0] ? rcu_force_quiescent_state+0x230/0x230 [ 78.961909][ C0] ? rcu_read_lock_any_held+0xb0/0x120 [ 78.967374][ C0] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 78.972669][ C0] __nf_register_net_hook+0x6fe/0x850 [ 78.978050][ C0] nf_register_net_hook+0xae/0x190 [ 78.983172][ C0] nf_register_net_hooks+0x40/0x1a0 [ 78.988373][ C0] nf_nat_register_fn+0x3cb/0x580 [ 78.993446][ C0] ip6table_nat_table_init+0xd0/0x2d0 [ 78.998823][ C0] xt_find_table_lock+0x220/0x360 [ 79.003869][ C0] xt_request_find_table_lock+0x22/0x100 [ 79.009510][ C0] do_ip6t_get_ctl+0x5f8/0x1090 [ 79.014368][ C0] ? do_ip6t_set_ctl+0xd00/0xd00 [ 79.019338][ C0] ? nf_getsockopt+0x21b/0x280 [ 79.024126][ C0] ? nf_getsockopt+0x30/0x280 [ 79.028805][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 79.033859][ C0] ? __mutex_lock_common+0x431/0x2390 [ 79.039258][ C0] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 79.044894][ C0] ? mutex_unlock+0x10/0x10 [ 79.049404][ C0] ? __might_fault+0xb7/0x110 [ 79.054088][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 79.059136][ C0] nf_getsockopt+0x25e/0x280 [ 79.063728][ C0] ipv6_getsockopt+0x442/0x2000 [ 79.068578][ C0] ? ipv6_setsockopt+0x3890/0x3890 [ 79.073697][ C0] ? mark_lock+0x94/0x320 [ 79.078031][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 79.084028][ C0] ? lock_chain_count+0x20/0x20 [ 79.088884][ C0] ? lock_page_memcg+0x199/0x410 [ 79.093826][ C0] ? wp_page_copy+0xfb2/0x1fd0 [ 79.098589][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 79.103613][ C0] ? mark_lock+0x94/0x320 [ 79.107956][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 79.113003][ C0] tcp_getsockopt+0x1e3/0x2390 [ 79.117796][ C0] ? tcp_bpf_bypass_getsockopt+0x40/0x40 [ 79.123438][ C0] ? aa_label_sk_perm+0x37e/0x490 [ 79.128472][ C0] ? aa_sk_perm+0x8f0/0x8f0 [ 79.133000][ C0] ? __might_sleep+0xf0/0xf0 [ 79.137598][ C0] ? handle_mm_fault+0x2b8c/0x43b0 [ 79.142728][ C0] ? aa_sk_perm+0x7b4/0x8f0 [ 79.147239][ C0] ? aa_af_perm+0x2b0/0x2b0 [ 79.151847][ C0] ? aa_sock_opt_perm+0x74/0x100 [ 79.156785][ C0] ? sock_common_getsockopt+0x29/0xa0 [ 79.162157][ C0] ? sock_recv_errqueue+0x4b0/0x4b0 [ 79.167358][ C0] __sys_getsockopt+0x1b0/0x230 [ 79.172215][ C0] __x64_sys_getsockopt+0xb1/0xc0 [ 79.177242][ C0] do_syscall_64+0x4c/0xa0 [ 79.181655][ C0] ? clear_bhb_loop+0x30/0x80 [ 79.186334][ C0] ? clear_bhb_loop+0x30/0x80 [ 79.191008][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.196905][ C0] RIP: 0033:0x7fbdcb95640a [ 79.201328][ C0] Code: ff c3 66 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 79.221209][ C0] RSP: 002b:00007ffceae81ff8 EFLAGS: 00000242 ORIG_RAX: 0000000000000037 [ 79.229647][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fbdcb95640a [ 79.237627][ C0] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 79.245600][ C0] RBP: 0000000000000029 R08: 00007ffceae8201c R09: 00007ffceae82020 [ 79.253570][ C0] R10: 00007fbdcbb78368 R11: 0000000000000242 R12: 00007fbdcb9e7930 [ 79.261541][ C0] R13: 00007fbdcbb79e60 R14: 00007fbdcbb78368 R15: 00007fbdcbb78360 [ 79.269523][ C0] [ 79.273059][ C0] Kernel Offset: disabled [ 79.277399][ C0] Rebooting in 86400 seconds..