Warning: Permanently added '10.128.1.217' (ED25519) to the list of known hosts. 2025/08/06 09:34:52 ignoring optional flag "sandboxArg"="0" 2025/08/06 09:34:54 parsed 1 programs [ 64.084501][ T4190] cgroup: Unknown subsys name 'net' [ 64.207228][ T4190] cgroup: Unknown subsys name 'rlimit' [ 65.586693][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.235331][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.243477][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.257384][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.270171][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.278254][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.290046][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.791416][ T4244] chnl_net:caif_netlink_parms(): no params data found [ 68.852496][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.860175][ T4244] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.868041][ T4244] device bridge_slave_0 entered promiscuous mode [ 68.877407][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.884549][ T4244] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.892636][ T4244] device bridge_slave_1 entered promiscuous mode [ 68.921567][ T4244] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.934659][ T4244] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.043831][ T4244] team0: Port device team_slave_0 added [ 69.064007][ T4244] team0: Port device team_slave_1 added [ 69.091858][ T4244] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.098815][ T4244] 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. [ 69.124993][ T4244] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.137485][ T4244] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.144586][ T4244] 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. [ 69.170502][ T4244] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.199924][ T4244] device hsr_slave_0 entered promiscuous mode [ 69.206664][ T4244] device hsr_slave_1 entered promiscuous mode [ 69.293655][ T4244] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.305541][ T4244] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.315631][ T4244] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.324693][ T4244] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.348232][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.355475][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.363377][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.370463][ T4244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.418980][ T4244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.431923][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.442486][ T1159] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.450452][ T1159] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.458357][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.471517][ T4244] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.482958][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.491591][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.498625][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.511925][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.520474][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.527797][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.547279][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.578922][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.592054][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.603747][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.615245][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.647404][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.738786][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.747441][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.785892][ T4244] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.802753][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.811728][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.846896][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.855649][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.864261][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.873137][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.883063][ T4244] device veth0_vlan entered promiscuous mode [ 69.895202][ T4244] device veth1_vlan entered promiscuous mode [ 69.933188][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.941492][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.949376][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.957995][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.970132][ T4244] device veth0_macvtap entered promiscuous mode [ 69.980573][ T4244] device veth1_macvtap entered promiscuous mode [ 70.015989][ T4244] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.023745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.031950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.040161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.049431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.064129][ T4244] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.073252][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.081911][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.092948][ T4244] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.101956][ T4244] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.111026][ T4244] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.119728][ T4244] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.222505][ T4244] syz-executor (4244) used greatest stack depth: 21120 bytes left 2025/08/06 09:35:03 executed programs: 0 [ 71.273636][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.280127][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.399407][ T4298] chnl_net:caif_netlink_parms(): no params data found [ 71.458066][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.465538][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.476042][ T4298] device bridge_slave_0 entered promiscuous mode [ 71.484642][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.494076][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.502623][ T4298] device bridge_slave_1 entered promiscuous mode [ 71.535383][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.547356][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.579348][ T4298] team0: Port device team_slave_0 added [ 71.590854][ T4298] team0: Port device team_slave_1 added [ 71.616873][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.626551][ T4298] 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. [ 71.653153][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.666396][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.674996][ T4298] 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. [ 71.701242][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.733454][ T4298] device hsr_slave_0 entered promiscuous mode [ 71.740673][ T4298] device hsr_slave_1 entered promiscuous mode [ 71.747457][ T4298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.755853][ T4298] Cannot create hsr debugfs directory [ 71.842855][ T4298] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.261349][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 75.350573][ T13] Bluetooth: hci0: command 0x041b tx timeout [ 75.637786][ T4298] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.685908][ T4298] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.753141][ T4298] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.911066][ T4298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.919957][ T4298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.929737][ T4298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.939004][ T4298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.018861][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.031614][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.039572][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.049450][ T4298] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.059212][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.068315][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.077495][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.084605][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.093243][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.117718][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.126624][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.135638][ T3060] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.142773][ T3060] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.153704][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.165816][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.188076][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.197429][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.206634][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.217680][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.226738][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.238433][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.247828][ T1159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.264342][ T9] device hsr_slave_0 left promiscuous mode [ 76.270954][ T9] device hsr_slave_1 left promiscuous mode [ 76.277831][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.285866][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.294222][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.301988][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.309729][ T9] device bridge_slave_1 left promiscuous mode [ 76.316763][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.332321][ T9] device bridge_slave_0 left promiscuous mode [ 76.338526][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.356545][ T9] device veth1_macvtap left promiscuous mode [ 76.362820][ T9] device veth0_macvtap left promiscuous mode [ 76.368845][ T9] device veth1_vlan left promiscuous mode [ 76.375367][ T9] device veth0_vlan left promiscuous mode [ 76.532915][ T9] team0 (unregistering): Port device team_slave_1 removed [ 76.545597][ T9] team0 (unregistering): Port device team_slave_0 removed [ 76.560226][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.574820][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.632184][ T9] bond0 (unregistering): Released all slaves [ 76.675514][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.684024][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.695322][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.793986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.801622][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.813719][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.839093][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.848809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.861307][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.870020][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.878960][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.886749][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.897543][ T4298] device veth0_vlan entered promiscuous mode [ 76.910020][ T4298] device veth1_vlan entered promiscuous mode [ 76.928844][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.937296][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.946053][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.954806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.965056][ T4298] device veth0_macvtap entered promiscuous mode [ 76.982579][ T4298] device veth1_macvtap entered promiscuous mode [ 76.999514][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.007214][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.016572][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.025277][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.034797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.048036][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.057004][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.066548][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.077223][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.087493][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.096617][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.106906][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.177738][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.206212][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/06 09:35:09 executed programs: 2 [ 77.223700][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.236262][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.246561][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.256605][ T3060] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.421624][ T4305] Bluetooth: hci0: command 0x040f tx timeout [ 77.581220][ C0] ------------[ cut here ]------------ [ 77.587066][ C0] WARNING: CPU: 0 PID: 14 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 77.596267][ C0] Modules linked in: [ 77.600201][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.189-syzkaller #0 [ 77.608306][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 77.618415][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 77.624619][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 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 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 77.644260][ C0] RSP: 0018:ffffc90000d37888 EFLAGS: 00010246 [ 77.650360][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88813fea1dc0 [ 77.658347][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.666357][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 77.674377][ C0] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff88813fea3548 [ 77.682419][ C0] R13: dffffc0000000000 R14: ffffc90000d378e8 R15: 0000000000000000 [ 77.690441][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 77.699392][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.706031][ C0] CR2: 0000001b3055ffff CR3: 000000000be8e000 CR4: 00000000003506f0 [ 77.714060][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.722077][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.730107][ C0] Call Trace: [ 77.733436][ C0] [ 77.736391][ C0] bpf_probe_read_user+0x26/0x70 [ 77.741392][ C0] ? bpf_trace_run2+0x15b/0x2d0 [ 77.746273][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 77.751194][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 77.756762][ C0] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 77.762197][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 77.767775][ C0] ? __bpf_trace_kfree+0x6e/0x90 [ 77.772760][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 77.778417][ C0] ? kfree+0x25f/0x2a0 [ 77.782532][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 77.788102][ C0] ? rcu_core+0x962/0x15d0 [ 77.792568][ C0] ? local_bh_disable+0x20/0x20 [ 77.797437][ C0] ? rcu_qs+0xc1/0x160 [ 77.801541][ C0] ? rcu_softirq_qs+0x280/0x280 [ 77.806427][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 77.812469][ C0] ? lock_chain_count+0x20/0x20 [ 77.817427][ C0] ? rcu_softirq_qs+0x75/0x280 [ 77.822228][ C0] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 77.827802][ C0] ? handle_softirqs+0x1fd/0x820 [ 77.832807][ C0] ? handle_softirqs+0x328/0x820 [ 77.837769][ C0] ? run_ksoftirqd+0x98/0xf0 [ 77.842421][ C0] ? do_softirq+0x200/0x200 [ 77.846943][ C0] ? run_ksoftirqd+0x75/0xf0 [ 77.851587][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 77.856794][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 77.862136][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 77.867349][ C0] ? run_ksoftirqd+0x98/0xf0 [ 77.871990][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 77.877216][ C0] ? smpboot_thread_fn+0x4f6/0x970 [ 77.882398][ C0] ? kthread+0x436/0x520 [ 77.886656][ C0] ? cpu_report_death+0x180/0x180 [ 77.891753][ C0] ? kthread_blkcg+0xd0/0xd0 [ 77.896366][ C0] ? ret_from_fork+0x1f/0x30 [ 77.901035][ C0] [ 77.904101][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 77.911388][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.189-syzkaller #0 [ 77.919458][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 77.929518][ C0] Call Trace: [ 77.932806][ C0] [ 77.935748][ C0] dump_stack_lvl+0x168/0x230 [ 77.940447][ C0] ? show_regs_print_info+0x20/0x20 [ 77.945662][ C0] ? load_image+0x3b0/0x3b0 [ 77.950188][ C0] panic+0x2c9/0x7f0 [ 77.954095][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 77.958618][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 77.964180][ C0] __warn+0x248/0x2b0 [ 77.968168][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 77.973725][ C0] report_bug+0x1b7/0x2e0 [ 77.978075][ C0] handle_bug+0x3a/0x70 [ 77.982237][ C0] exc_invalid_op+0x16/0x40 [ 77.986750][ C0] asm_exc_invalid_op+0x16/0x20 [ 77.991608][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 77.997776][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 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 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 78.017387][ C0] RSP: 0018:ffffc90000d37888 EFLAGS: 00010246 [ 78.023473][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88813fea1dc0 [ 78.031466][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.039473][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ff6e19 [ 78.047490][ C0] R10: fffffbfff1ff6e19 R11: 1ffffffff1ff6e18 R12: ffff88813fea3548 [ 78.055501][ C0] R13: dffffc0000000000 R14: ffffc90000d378e8 R15: 0000000000000000 [ 78.063499][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 78.069079][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 78.074643][ C0] bpf_probe_read_user+0x26/0x70 [ 78.079610][ C0] ? bpf_trace_run2+0x15b/0x2d0 [ 78.084487][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 78.089362][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 78.094946][ C0] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 78.100340][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 78.105913][ C0] ? __bpf_trace_kfree+0x6e/0x90 [ 78.110896][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 78.116460][ C0] ? kfree+0x25f/0x2a0 [ 78.120541][ C0] ? shmem_free_in_core_inode+0x6f/0xb0 [ 78.126104][ C0] ? rcu_core+0x962/0x15d0 [ 78.130543][ C0] ? local_bh_disable+0x20/0x20 [ 78.135414][ C0] ? rcu_qs+0xc1/0x160 [ 78.139514][ C0] ? rcu_softirq_qs+0x280/0x280 [ 78.144403][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.150411][ C0] ? lock_chain_count+0x20/0x20 [ 78.155287][ C0] ? rcu_softirq_qs+0x75/0x280 [ 78.160076][ C0] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 78.165648][ C0] ? handle_softirqs+0x1fd/0x820 [ 78.170611][ C0] ? handle_softirqs+0x328/0x820 [ 78.175565][ C0] ? run_ksoftirqd+0x98/0xf0 [ 78.180193][ C0] ? do_softirq+0x200/0x200 [ 78.184716][ C0] ? run_ksoftirqd+0x75/0xf0 [ 78.189356][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 78.194566][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 78.199865][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 78.205094][ C0] ? run_ksoftirqd+0x98/0xf0 [ 78.209708][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 78.214934][ C0] ? smpboot_thread_fn+0x4f6/0x970 [ 78.220190][ C0] ? kthread+0x436/0x520 [ 78.224447][ C0] ? cpu_report_death+0x180/0x180 [ 78.229487][ C0] ? kthread_blkcg+0xd0/0xd0 [ 78.234077][ C0] ? ret_from_fork+0x1f/0x30 [ 78.238678][ C0] [ 78.242020][ C0] Kernel Offset: disabled [ 78.246451][ C0] Rebooting in 86400 seconds..