Warning: Permanently added '10.128.15.192' (ED25519) to the list of known hosts. 1970/01/01 00:01:33 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:33 parsed 1 programs [ 96.248163][ T4460] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 103.173632][ T4470] chnl_net:caif_netlink_parms(): no params data found [ 103.208117][ T4470] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.210436][ T4470] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.212929][ T4470] device bridge_slave_0 entered promiscuous mode [ 103.216631][ T4470] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.218629][ T4470] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.221271][ T4470] device bridge_slave_1 entered promiscuous mode [ 103.238081][ T4470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.242301][ T4470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.257393][ T4470] team0: Port device team_slave_0 added [ 103.262082][ T4470] team0: Port device team_slave_1 added [ 103.274736][ T4470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.276871][ T4470] 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. [ 103.283788][ T4470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.288369][ T4470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.290235][ T4470] 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. [ 103.297300][ T4470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.377240][ T4470] device hsr_slave_0 entered promiscuous mode [ 103.435675][ T4470] device hsr_slave_1 entered promiscuous mode [ 104.146076][ T4470] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.178709][ T4470] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.227491][ T4470] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.261958][ T4470] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.368101][ T4470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.377083][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.379728][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.384939][ T4470] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.392811][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.397024][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.399704][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.401667][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.412353][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.415013][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.419666][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.422134][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.423992][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.427648][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.439238][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.442707][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.449220][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.451935][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.454687][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.463904][ T4470] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 104.469866][ T4470] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.473861][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.476873][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.479372][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.482507][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.485013][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.495006][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.582860][ T4470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.586882][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.588979][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.603515][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.607723][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.619991][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.622733][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.627793][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.630616][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.637394][ T4470] device veth0_vlan entered promiscuous mode [ 104.644284][ T4470] device veth1_vlan entered promiscuous mode [ 104.660840][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.663669][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.668003][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.670879][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.675137][ T4470] device veth0_macvtap entered promiscuous mode [ 104.679803][ T4470] device veth1_macvtap entered promiscuous mode [ 104.693436][ T4470] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.697049][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.699797][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.702478][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.706559][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.711945][ T4470] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.717203][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.719966][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.723798][ T4470] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.727335][ T4470] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.729709][ T4470] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.732113][ T4470] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.071903][ T1797] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.511710][ T1797] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.731890][ T1797] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.793183][ T1797] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.408703][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.410854][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.413851][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.439784][ T296] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.442252][ T296] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.445431][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 111.026527][ T1797] device hsr_slave_0 left promiscuous mode [ 111.076617][ T1797] device hsr_slave_1 left promiscuous mode [ 111.165644][ T1797] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.167716][ T1797] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.170458][ T1797] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.172456][ T1797] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.186967][ T1797] device bridge_slave_1 left promiscuous mode [ 111.188726][ T1797] bridge0: port 2(bridge_slave_1) entered disabled state 1970/01/01 00:01:51 executed programs: 0 [ 111.249620][ T1797] device bridge_slave_0 left promiscuous mode [ 111.252002][ T1797] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.385695][ T1797] device veth1_macvtap left promiscuous mode [ 111.387508][ T1797] device veth0_macvtap left promiscuous mode [ 111.389190][ T1797] device veth1_vlan left promiscuous mode [ 111.390782][ T1797] device veth0_vlan left promiscuous mode [ 111.622613][ T1797] team0 (unregistering): Port device team_slave_1 removed [ 111.633821][ T1797] team0 (unregistering): Port device team_slave_0 removed [ 111.646704][ T1797] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.692798][ T1797] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.805902][ T1797] bond0 (unregistering): Released all slaves [ 112.022752][ T4933] chnl_net:caif_netlink_parms(): no params data found [ 112.078618][ T4933] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.080566][ T4933] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.083228][ T4933] device bridge_slave_0 entered promiscuous mode [ 112.089838][ T4933] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.091987][ T4933] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.094686][ T4933] device bridge_slave_1 entered promiscuous mode [ 112.114064][ T4933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.119058][ T4933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.140175][ T4933] team0: Port device team_slave_0 added [ 112.143785][ T4933] team0: Port device team_slave_1 added [ 112.160323][ T4933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.162260][ T4933] 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. [ 112.169358][ T4933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.173652][ T4933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.175927][ T4933] 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. [ 112.182869][ T4933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.237288][ T4933] device hsr_slave_0 entered promiscuous mode [ 112.275739][ T4933] device hsr_slave_1 entered promiscuous mode [ 112.981348][ T4933] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.022147][ T4933] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.057344][ T4933] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.097395][ T4933] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.235470][ T4933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.248578][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.251302][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.262556][ T4933] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.268687][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.271577][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.275847][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.277848][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.287712][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.297890][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.300772][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.305921][ T4176] Bluetooth: hci0: command 0x0409 tx timeout [ 113.309372][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.311334][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.317520][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.329911][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.333398][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.340137][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.349347][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.367662][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.370631][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.373683][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.377118][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.382704][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.387960][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.399153][ T4933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 113.547808][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.550048][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.557338][ T4933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.570826][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.573766][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.603644][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.606713][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.609537][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.615960][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.623962][ T4933] device veth0_vlan entered promiscuous mode [ 113.637893][ T4933] device veth1_vlan entered promiscuous mode [ 113.667103][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 113.669859][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 113.672503][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.687363][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.692082][ T4933] device veth0_macvtap entered promiscuous mode [ 113.698487][ T4933] device veth1_macvtap entered promiscuous mode [ 113.711329][ T4933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.713956][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.717727][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.726897][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.729788][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.739943][ T4933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.744000][ T4933] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.747043][ T4933] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.749472][ T4933] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.751812][ T4933] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.757298][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.762715][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.829741][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.832012][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.835178][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 113.860861][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.863347][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.868041][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 113.931493][ T5030] loop0: detected capacity change from 0 to 2048 [ 113.971605][ T5030] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 114.403735][ T5030] ================================================================== [ 114.406124][ T5030] BUG: KASAN: null-ptr-deref in udf_bread+0x24c/0x4ec [ 114.408056][ T5030] Write of size 8 at addr 0000000000000000 by task syz.0.16/5030 [ 114.410231][ T5030] [ 114.410849][ T5030] CPU: 1 PID: 5030 Comm: syz.0.16 Not tainted 5.15.185-syzkaller #0 [ 114.413019][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.415733][ T5030] Call trace: [ 114.416596][ T5030] dump_backtrace+0x0/0x43c [ 114.417801][ T5030] show_stack+0x2c/0x3c [ 114.418899][ T5030] __dump_stack+0x30/0x40 [ 114.420043][ T5030] dump_stack_lvl+0xf8/0x160 [ 114.421251][ T5030] kasan_report+0xe0/0x15c [ 114.422456][ T5030] kasan_check_range+0x270/0x2b0 [ 114.423819][ T5030] __kasan_check_write+0x44/0x54 [ 114.425183][ T5030] udf_bread+0x24c/0x4ec [ 114.426357][ T5030] udf_fiiter_append_blk+0x2c0/0x6f8 [ 114.427782][ T5030] udf_fiiter_add_entry+0x94c/0x1658 [ 114.429191][ T5030] udf_mkdir+0x114/0x3b0 [ 114.430350][ T5030] vfs_mkdir+0x314/0x4d4 [ 114.431483][ T5030] do_mkdirat+0x1bc/0x508 [ 114.432621][ T5030] __arm64_sys_mkdirat+0x90/0xa8 [ 114.433973][ T5030] invoke_syscall+0x98/0x2b8 [ 114.435253][ T5030] el0_svc_common+0x138/0x258 [ 114.436584][ T5030] do_el0_svc+0x58/0x14c [ 114.437750][ T5030] el0_svc+0x78/0x1e0 [ 114.438929][ T5030] el0t_64_sync_handler+0xcc/0xe4 [ 114.440427][ T5030] el0t_64_sync+0x1a0/0x1a4 [ 114.441724][ T5030] ================================================================== [ 114.444117][ T5030] Disabling lock debugging due to kernel taint [ 114.447309][ T5030] Unable to handle kernel paging request at virtual address dfff800000000000 [ 114.449731][ T5030] Mem abort info: [ 114.450763][ T5030] ESR = 0x0000000096000006 [ 114.452013][ T5030] EC = 0x25: DABT (current EL), IL = 32 bits [ 114.453661][ T5030] SET = 0, FnV = 0 [ 114.454706][ T5030] EA = 0, S1PTW = 0 [ 114.456096][ T5030] FSC = 0x06: level 2 translation fault [ 114.457886][ T5030] Data abort info: [ 114.458899][ T5030] ISV = 0, ISS = 0x00000006 [ 114.460173][ T5030] CM = 0, WnR = 0 [ 114.461221][ T5030] [dfff800000000000] address between user and kernel address ranges [ 114.463501][ T5030] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 114.465402][ T5030] Modules linked in: [ 114.466518][ T5030] CPU: 1 PID: 5030 Comm: syz.0.16 Tainted: G B 5.15.185-syzkaller #0 [ 114.469162][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.472000][ T5030] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.474256][ T5030] pc : udf_bread+0x250/0x4ec [ 114.475637][ T5030] lr : udf_bread+0x24c/0x4ec [ 114.476902][ T5030] sp : ffff80001fb373c0 [ 114.478056][ T5030] x29: ffff80001fb37540 x28: ffff80001fb373e0 x27: 1ffff00003f66ebc [ 114.480286][ T5030] x26: dfff800000000000 x25: ffff700003f66e7c x24: 0000000000000000 [ 114.482536][ T5030] x23: 0000000000000030 x22: ffff0000e25f8180 x21: 0000000000000000 [ 114.484795][ T5030] x20: ffff0000e25f8158 x19: ffff80001fb375e0 x18: 0000000000000002 [ 114.487027][ T5030] x17: 0000000040000000 x16: ffff8000082d4c48 x15: 0000000000000002 [ 114.489256][ T5030] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 114.491493][ T5030] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 114.493885][ T5030] x8 : 0000000000000000 x7 : 0000000000000000 x6 : ffff80000824419c [ 114.496248][ T5030] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008184638 [ 114.498514][ T5030] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000 [ 114.500782][ T5030] Call trace: [ 114.501665][ T5030] udf_bread+0x250/0x4ec [ 114.502915][ T5030] udf_fiiter_append_blk+0x2c0/0x6f8 [ 114.504406][ T5030] udf_fiiter_add_entry+0x94c/0x1658 [ 114.505859][ T5030] udf_mkdir+0x114/0x3b0 [ 114.507122][ T5030] vfs_mkdir+0x314/0x4d4 [ 114.508357][ T5030] do_mkdirat+0x1bc/0x508 [ 114.509560][ T5030] __arm64_sys_mkdirat+0x90/0xa8 [ 114.511043][ T5030] invoke_syscall+0x98/0x2b8 [ 114.512419][ T5030] el0_svc_common+0x138/0x258 [ 114.513797][ T5030] do_el0_svc+0x58/0x14c [ 114.514985][ T5030] el0_svc+0x78/0x1e0 [ 114.516097][ T5030] el0t_64_sync_handler+0xcc/0xe4 [ 114.517548][ T5030] el0t_64_sync+0x1a0/0x1a4 [ 114.518846][ T5030] Code: aa1503e0 52800101 97c42b08 d343feb8 (387a6b08) [ 114.520755][ T5030] ---[ end trace 93cebd4b12a5bc17 ]--- [ 114.957234][ T5030] Kernel panic - not syncing: Oops: Fatal exception [ 114.959073][ T5030] SMP: stopping secondary CPUs [ 114.960400][ T5030] Kernel Offset: disabled [ 114.961562][ T5030] CPU features: 0x8,000081c1,21302e40 [ 114.963032][ T5030] Memory Limit: none [ 115.364121][ T5030] Rebooting in 86400 seconds..