Warning: Permanently added '10.128.0.227' (ED25519) to the list of known hosts.
2025/07/18 15:27:15 ignoring optional flag "sandboxArg"="0"
2025/07/18 15:27:16 parsed 1 programs
[ 64.330248][ T4189] cgroup: Unknown subsys name 'net'
[ 64.469047][ T4189] cgroup: Unknown subsys name 'rlimit'
[ 65.949492][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 68.548368][ T4220] chnl_net:caif_netlink_parms(): no params data found
[ 68.616967][ T4220] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.626139][ T4220] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.635183][ T4220] device bridge_slave_0 entered promiscuous mode
[ 68.645513][ T4220] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.653949][ T4220] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.662096][ T4220] device bridge_slave_1 entered promiscuous mode
[ 68.693775][ T4220] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.705678][ T4220] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.738726][ T4220] team0: Port device team_slave_0 added
[ 68.748108][ T4220] team0: Port device team_slave_1 added
[ 68.775144][ T4220] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.782141][ T4220] 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.
[ 68.809693][ T4220] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.824483][ T4220] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.831459][ T4220] 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.
[ 68.859125][ T4220] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.904230][ T4220] device hsr_slave_0 entered promiscuous mode
[ 68.911234][ T4220] device hsr_slave_1 entered promiscuous mode
[ 69.057233][ T4220] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 69.068969][ T4220] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 69.080149][ T4220] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 69.090257][ T4220] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 69.172024][ T4220] 8021q: adding VLAN 0 to HW filter on device bond0
[ 69.186098][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 69.202955][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 69.210936][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 69.223858][ T4220] 8021q: adding VLAN 0 to HW filter on device team0
[ 69.238670][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 69.248264][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 69.257488][ T1214] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.264733][ T1214] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.275116][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 69.287045][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 69.296063][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 69.304553][ T1214] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.311596][ T1214] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.321959][ T1214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 69.334673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 69.351855][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.361125][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.387250][ T4220] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 69.397893][ T4220] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 69.415090][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.424246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.435579][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.444683][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.557300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.565144][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.579019][ T4220] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.598116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.617161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.626328][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.634764][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.647851][ T4220] device veth0_vlan entered promiscuous mode
[ 69.669845][ T4220] device veth1_vlan entered promiscuous mode
[ 69.688754][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.697062][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.706107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.727219][ T4220] device veth0_macvtap entered promiscuous mode
[ 69.736975][ T4220] device veth1_macvtap entered promiscuous mode
[ 69.753334][ T4220] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.760817][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.769800][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.781444][ T4220] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.791982][ T4220] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.801116][ T4220] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.811136][ T4220] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.820162][ T4220] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.831731][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.841489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.949839][ T4220] syz-executor (4220) used greatest stack depth: 21120 bytes left
[ 70.768244][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.789421][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.815427][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.816244][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.826774][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.844651][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/07/18 15:27:25 executed programs: 0
[ 71.316215][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.326424][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.562597][ T4284] chnl_net:caif_netlink_parms(): no params data found
[ 71.623101][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.630244][ T4284] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.638335][ T4284] device bridge_slave_0 entered promiscuous mode
[ 71.647196][ T4284] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.654970][ T4284] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.663297][ T4284] device bridge_slave_1 entered promiscuous mode
[ 71.687994][ T4284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.703223][ T4284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.738274][ T4284] team0: Port device team_slave_0 added
[ 71.749196][ T4284] team0: Port device team_slave_1 added
[ 71.774231][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.781196][ T4284] 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.
[ 71.807474][ T4284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.821072][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.828413][ T4284] 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.
[ 71.854635][ T4284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.899910][ T4284] device hsr_slave_0 entered promiscuous mode
[ 71.907042][ T4284] device hsr_slave_1 entered promiscuous mode
[ 71.917124][ T4284] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.925788][ T4284] Cannot create hsr debugfs directory
[ 72.008523][ T4284] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.483097][ T4240] Bluetooth: hci0: command 0x0409 tx timeout
[ 75.429747][ T4284] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.497804][ T4284] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.553261][ T4297] Bluetooth: hci0: command 0x041b tx timeout
[ 75.565424][ T4284] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.727536][ T4284] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.736849][ T4284] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.746722][ T4284] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.756983][ T4284] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.846534][ T4284] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.879949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 75.887928][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.898817][ T4284] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.911711][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 75.922691][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.931510][ T3090] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.938656][ T3090] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.946666][ T3090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 75.975022][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 75.985495][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.994387][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.001717][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.009728][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 76.019133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 76.028126][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 76.037076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 76.046071][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 76.066698][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 76.075422][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.090388][ T4284] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 76.101065][ T4284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 76.114969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 76.123912][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.132430][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 76.140797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.149734][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.184146][ T1214] device hsr_slave_0 left promiscuous mode
[ 76.190890][ T1214] device hsr_slave_1 left promiscuous mode
[ 76.199501][ T1214] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 76.207372][ T1214] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 76.216560][ T1214] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 76.224322][ T1214] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 76.232027][ T1214] device bridge_slave_1 left promiscuous mode
[ 76.239228][ T1214] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.255209][ T1214] device bridge_slave_0 left promiscuous mode
[ 76.261405][ T1214] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.279771][ T1214] device veth1_macvtap left promiscuous mode
[ 76.286076][ T1214] device veth0_macvtap left promiscuous mode
[ 76.292142][ T1214] device veth1_vlan left promiscuous mode
[ 76.298139][ T1214] device veth0_vlan left promiscuous mode
[ 76.462066][ T1214] team0 (unregistering): Port device team_slave_1 removed
[ 76.476182][ T1214] team0 (unregistering): Port device team_slave_0 removed
[ 76.488437][ T1214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 76.503965][ T1214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 76.561667][ T1214] bond0 (unregistering): Released all slaves
[ 76.670107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.678360][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.690943][ T4284] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.715529][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 76.727516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.746470][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 76.755246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.764333][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.772108][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.783790][ T4284] device veth0_vlan entered promiscuous mode
[ 76.801729][ T4284] device veth1_vlan entered promiscuous mode
[ 76.821767][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 76.829843][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 76.839268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 76.847935][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.859944][ T4284] device veth0_macvtap entered promiscuous mode
[ 76.874307][ T4284] device veth1_macvtap entered promiscuous mode
[ 76.883516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.891763][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.907754][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.915566][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.926784][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.941164][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.948956][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.957600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.968804][ T4284] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.978694][ T4284] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.987748][ T4284] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.996772][ T4284] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.061319][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.083787][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.092424][ T3090] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.100378][ T3090] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.103849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.117481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 77.190511][ T4312] FAULT_INJECTION: forcing a failure.
[ 77.190511][ T4312] name failslab, interval 1, probability 0, space 0, times 1
[ 77.205125][ T4312] CPU: 0 PID: 4312 Comm: syz.0.16 Not tainted 5.15.189-syzkaller #0
[ 77.213143][ T4312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 77.223232][ T4312] Call Trace:
[ 77.226525][ T4312]
[ 77.229469][ T4312] dump_stack_lvl+0x168/0x230
[ 77.234186][ T4312] ? show_regs_print_info+0x20/0x20
[ 77.239453][ T4312] ? load_image+0x3b0/0x3b0
[ 77.244016][ T4312] should_fail+0x38c/0x4c0
[ 77.248551][ T4312] should_failslab+0x5/0x20
[ 77.253075][ T4312] slab_pre_alloc_hook+0x51/0xc0
[ 77.258033][ T4312] kmem_cache_alloc_trace+0x47/0x2a0
[ 77.263511][ T4312] ? sk_psock_skb_ingress_self+0x5b/0x300
[ 77.269268][ T4312] sk_psock_skb_ingress_self+0x5b/0x300
[ 77.275121][ T4312] sk_psock_verdict_recv+0x7d6/0x9a0
[ 77.280456][ T4312] unix_read_sock+0x10c/0x2c0
[ 77.285167][ T4312] ? sk_psock_skb_redirect+0x4c0/0x4c0
[ 77.290651][ T4312] ? unix_stream_splice_actor+0x100/0x100
[ 77.296398][ T4312] ? unix_stream_sendmsg+0x79c/0xc80
[ 77.301716][ T4312] ? unix_set_peek_off+0x90/0x90
[ 77.306694][ T4312] sk_psock_verdict_data_ready+0x115/0x170
[ 77.312526][ T4312] ? sk_psock_start_verdict+0xc0/0xc0
[ 77.317916][ T4312] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 77.323847][ T4312] ? do_raw_spin_unlock+0x11d/0x230
[ 77.329076][ T4312] unix_stream_sendmsg+0x7c4/0xc80
[ 77.334225][ T4312] ? unix_show_fdinfo+0xa0/0xa0
[ 77.339090][ T4312] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0
[ 77.345577][ T4312] ? aa_sock_msg_perm+0x94/0x150
[ 77.350552][ T4312] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 77.355856][ T4312] ? security_socket_sendmsg+0x7c/0xa0
[ 77.361334][ T4312] ? unix_show_fdinfo+0xa0/0xa0
[ 77.366208][ T4312] ____sys_sendmsg+0x5a2/0x8c0
[ 77.371007][ T4312] ? memset+0x1e/0x40
[ 77.375007][ T4312] ? __sys_sendmsg_sock+0x30/0x30
[ 77.380322][ T4312] ? import_iovec+0x6f/0xa0
[ 77.385108][ T4312] ___sys_sendmsg+0x1f0/0x260
[ 77.389815][ T4312] ? __sys_sendmsg+0x250/0x250
[ 77.394592][ T4312] ? proc_fail_nth_write+0x17a/0x1f0
[ 77.399912][ T4312] ? vfs_write+0x84d/0xd00
[ 77.404357][ T4312] ? __context_tracking_exit+0x4c/0x80
[ 77.409850][ T4312] ? __fdget+0x150/0x210
[ 77.414109][ T4312] __se_sys_sendmsg+0x190/0x250
[ 77.418981][ T4312] ? __x64_sys_sendmsg+0x80/0x80
[ 77.423939][ T4312] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 77.429957][ T4312] ? lockdep_hardirqs_on+0x94/0x140
[ 77.435175][ T4312] do_syscall_64+0x4c/0xa0
[ 77.439625][ T4312] ? clear_bhb_loop+0x30/0x80
[ 77.444318][ T4312] ? clear_bhb_loop+0x30/0x80
[ 77.449031][ T4312] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.454950][ T4312] RIP: 0033:0x7faf0f5b79a9
[ 77.459383][ T4312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 77.479013][ T4312] RSP: 002b:00007ffc10b90078 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 77.487452][ T4312] RAX: ffffffffffffffda RBX: 00007faf0f7defa0 RCX: 00007faf0f5b79a9
[ 77.495462][ T4312] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000004
[ 77.503452][ T4312] RBP: 00007ffc10b900d0 R08: 0000000000000000 R09: 0000000000000000
[ 77.511438][ T4312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 77.519426][ T4312] R13: 00007faf0f7defa0 R14: 00007faf0f7defa0 R15: 0000000000000003
[ 77.527619][ T4312]
[ 77.546059][ T4295] ------------[ cut here ]------------
[ 77.563660][ T4295] kernel BUG at net/core/skbuff.c:1703!
[ 77.569361][ T4295] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 77.575439][ T4295] CPU: 0 PID: 4295 Comm: kworker/0:9 Not tainted 5.15.189-syzkaller #0
[ 77.583773][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 77.593842][ T4295] Workqueue: events sk_psock_backlog
[ 77.599163][ T4295] RIP: 0010:pskb_expand_head+0x10c1/0x10f0
[ 77.604993][ T4295] Code: 7d ec f9 e9 32 f4 ff ff e8 7c 1a a8 f9 4c 89 ef 48 c7 c6 20 3c fe 8a e8 3d 85 da f9 0f 0b e8 66 1a a8 f9 0f 0b e8 5f 1a a8 f9 <0f> 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 0f 8c bf fa ff ff 48 8b
[ 77.624614][ T4295] RSP: 0018:ffffc900031af8f0 EFLAGS: 00010293
[ 77.630706][ T4295] RAX: ffffffff87cfa9c1 RBX: 0000000000000ec0 RCX: ffff88807e733b80
[ 77.638693][ T4295] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001
[ 77.646678][ T4295] RBP: dffffc0000000000 R08: dffffc0000000000 R09: ffffed100e9ad26c
[ 77.654668][ T4295] R10: ffffed100e9ad26c R11: 1ffff1100e9ad26b R12: 0000000000008080
[ 77.662661][ T4295] R13: ffff888074d6935c R14: 0000000000000002 R15: 0000000000000a20
[ 77.670819][ T4295] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 77.679762][ T4295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.686363][ T4295] CR2: 0000200000283000 CR3: 0000000074dfe000 CR4: 00000000003506f0
[ 77.694354][ T4295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 77.702341][ T4295] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 77.710442][ T4295] Call Trace:
[ 77.713741][ T4295]
[ 77.716701][ T4295] __pskb_pull_tail+0xb6/0x1530
[ 77.721695][ T4295] sk_psock_skb_ingress_enqueue+0x67/0x690
[ 77.727531][ T4295] sk_psock_backlog+0xaef/0x1330
[ 77.732588][ T4295] ? sk_psock_init+0x720/0x720
[ 77.737692][ T4295] ? _raw_spin_unlock_irq+0x1f/0x40
[ 77.742916][ T4295] process_one_work+0x863/0x1000
[ 77.747968][ T4295] ? worker_detach_from_pool+0x240/0x240
[ 77.753617][ T4295] ? lockdep_hardirqs_off+0x70/0x100
[ 77.758940][ T4295] ? _raw_spin_lock_irq+0xab/0xe0
[ 77.764081][ T4295] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 77.769564][ T4295] ? wq_worker_running+0x97/0x170
[ 77.774606][ T4295] worker_thread+0xaa8/0x12a0
[ 77.779338][ T4295] kthread+0x436/0x520
[ 77.783423][ T4295] ? rcu_lock_release+0x20/0x20
[ 77.788382][ T4295] ? kthread_blkcg+0xd0/0xd0
[ 77.792992][ T4295] ret_from_fork+0x1f/0x30
[ 77.797437][ T4295]
[ 77.800492][ T4295] Modules linked in:
[ 77.808196][ T4295] ---[ end trace c9910daf832e466d ]---
[ 77.813748][ T4295] RIP: 0010:pskb_expand_head+0x10c1/0x10f0
[ 77.819657][ T4295] Code: 7d ec f9 e9 32 f4 ff ff e8 7c 1a a8 f9 4c 89 ef 48 c7 c6 20 3c fe 8a e8 3d 85 da f9 0f 0b e8 66 1a a8 f9 0f 0b e8 5f 1a a8 f9 <0f> 0b 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 0f 8c bf fa ff ff 48 8b
[ 77.841039][ T4295] RSP: 0018:ffffc900031af8f0 EFLAGS: 00010293
[ 77.847494][ T4295] RAX: ffffffff87cfa9c1 RBX: 0000000000000ec0 RCX: ffff88807e733b80
[ 77.856477][ T4295] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001
[ 77.864799][ T4295] RBP: dffffc0000000000 R08: dffffc0000000000 R09: ffffed100e9ad26c
[ 77.873566][ T4295] R10: ffffed100e9ad26c R11: 1ffff1100e9ad26b R12: 0000000000008080
[ 77.881726][ T4295] R13: ffff888074d6935c R14: 0000000000000002 R15: 0000000000000a20
[ 77.890142][ T4295] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 77.899709][ T4295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.906446][ T4295] CR2: 0000200000283000 CR3: 000000002ab1e000 CR4: 00000000003506f0
[ 77.915009][ T4295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 77.923153][ T4295] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 77.931164][ T4295] Kernel panic - not syncing: Fatal exception
[ 77.937511][ T4295] Kernel Offset: disabled
[ 77.942266][ T4295] Rebooting in 86400 seconds..