Warning: Permanently added '[localhost]:53831' (ED25519) to the list of known hosts. 2025/05/31 08:48:56 ignoring optional flag "sandboxArg"="0" 2025/05/31 08:48:56 ignoring optional flag "type"="qemu" 2025/05/31 08:48:56 parsed 1 programs [ 64.667821][ T40] kauditd_printk_skb: 17 callbacks suppressed [ 64.667832][ T40] audit: type=1400 audit(1748681336.295:102): avc: denied { getattr } for pid=6066 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 64.767840][ T40] audit: type=1400 audit(1748681336.395:103): avc: denied { unlink } for pid=6073 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 65.674630][ T6073] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2025/05/31 08:48:57 executed programs: 0 [ 65.719263][ T5949] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.722042][ T5949] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.724921][ T5949] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.728079][ T5949] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.730705][ T5949] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.833786][ T6079] chnl_net:caif_netlink_parms(): no params data found [ 65.903071][ T6079] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.905339][ T6079] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.907920][ T6079] bridge_slave_0: entered allmulticast mode [ 65.910607][ T6079] bridge_slave_0: entered promiscuous mode [ 65.914016][ T6079] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.916381][ T6079] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.918600][ T6079] bridge_slave_1: entered allmulticast mode [ 65.921169][ T6079] bridge_slave_1: entered promiscuous mode [ 65.951575][ T6079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.956206][ T6079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.986900][ T6079] team0: Port device team_slave_0 added [ 65.990444][ T6079] team0: Port device team_slave_1 added [ 66.021721][ T6079] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.023888][ T6079] 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. [ 66.031671][ T6079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.035711][ T6079] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.037940][ T6079] 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. [ 66.045690][ T6079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.081697][ T6079] hsr_slave_0: entered promiscuous mode [ 66.083885][ T6079] hsr_slave_1: entered promiscuous mode [ 66.174902][ T40] audit: type=1400 audit(1748681337.795:104): avc: denied { search } for pid=6088 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.181687][ T40] audit: type=1400 audit(1748681337.795:105): avc: denied { search } for pid=6088 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=1898 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.189980][ T40] audit: type=1400 audit(1748681337.795:106): avc: denied { search } for pid=6088 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1902 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.196826][ T40] audit: type=1400 audit(1748681337.795:107): avc: denied { search } for pid=6088 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1903 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.203661][ T40] audit: type=1400 audit(1748681337.795:108): avc: denied { read open } for pid=6090 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1903 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.211467][ T40] audit: type=1400 audit(1748681337.795:109): avc: denied { getattr } for pid=6090 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1903 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.219185][ T40] audit: type=1400 audit(1748681337.815:110): avc: denied { add_name } for pid=6088 comm="dhcpcd-run-hook" name="resolv.conf.lapb10.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.227851][ T40] audit: type=1400 audit(1748681337.855:111): avc: denied { remove_name } for pid=6092 comm="rm" name="resolv.conf.lapb10.link" dev="tmpfs" ino=2022 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.531950][ T6079] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.536163][ T6079] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.547484][ T6079] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.551295][ T6079] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.567787][ T6079] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.570084][ T6079] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.572478][ T6079] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.574791][ T6079] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.600544][ T6079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.608216][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.611538][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.620347][ T6079] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.627591][ T1253] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.629833][ T1253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.635986][ T1253] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.638998][ T1253] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.756502][ T6079] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.784081][ T6079] veth0_vlan: entered promiscuous mode [ 66.791098][ T6079] veth1_vlan: entered promiscuous mode [ 66.807494][ T6079] veth0_macvtap: entered promiscuous mode [ 66.813878][ T6079] veth1_macvtap: entered promiscuous mode [ 66.826932][ T6079] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.833310][ T6079] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.839949][ T6079] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.842647][ T6079] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.845287][ T6079] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.850022][ T6079] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.890946][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.893405][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.922105][ T1253] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.924691][ T1253] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.960617][ T6134] loop0: detected capacity change from 0 to 2048 [ 66.986324][ T6134] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.999272][ T6133] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 67.006545][ T6134] ------------[ cut here ]------------ [ 67.008612][ T6134] kernel BUG at fs/ext4/ext4_jbd2.c:54! [ 67.010544][ T6134] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 67.013116][ T6134] CPU: 0 UID: 0 PID: 6134 Comm: syz-executor.0 Not tainted 6.15.0-syzkaller-g0f70f5b08a47 #0 PREEMPT(full) [ 67.018064][ T6134] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 67.021738][ T6134] RIP: 0010:__ext4_journal_stop+0x1d7/0x210 [ 67.023824][ T6134] Code: 85 ed 41 0f 45 dd e8 e8 77 4a ff 89 d8 5b 5d 41 5c 41 5d 41 5e e9 19 d7 0d 09 e8 64 08 b1 ff e9 8d fe ff ff e8 ca 77 4a ff 90 <0f> 0b 4c 89 f7 e8 7f 08 b1 ff e9 c3 fe ff ff e8 75 08 b1 ff e9 de [ 67.029619][ T6134] RSP: 0000:ffffc90004947908 EFLAGS: 00010293 [ 67.031444][ T6134] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82717227 [ 67.033892][ T6134] RDX: ffff88803944a440 RSI: ffffffff827173d6 RDI: 0000000000000007 [ 67.036591][ T6134] RBP: ffffffff8bc603e0 R08: 0000000000000007 R09: 0000000000000fff [ 67.039401][ T6134] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000341 [ 67.042065][ T6134] R13: 0000000000000009 R14: 0000000000000012 R15: 0000000000000004 [ 67.044693][ T6134] FS: 00007f0f121676c0(0000) GS:ffff8880d676e000(0000) knlGS:0000000000000000 [ 67.047610][ T6134] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.049891][ T6134] CR2: 0000000020000200 CR3: 000000002cc45000 CR4: 0000000000352ef0 [ 67.052627][ T6134] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.055515][ T6134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.058429][ T6134] Call Trace: [ 67.059624][ T6134] [ 67.060646][ T6134] ext4_write_inline_data_end+0x4fa/0xcb0 [ 67.062433][ T6134] ? __pfx_ext4_write_inline_data_end+0x10/0x10 [ 67.064279][ T6134] ? ext4_da_write_begin+0x2aa/0xc30 [ 67.066096][ T6134] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 67.068029][ T6134] ext4_da_write_end+0xb99/0xf00 [ 67.069753][ T6134] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 67.071944][ T6134] generic_perform_write+0x271/0x930 [ 67.073696][ T6134] ? __pfx_generic_perform_write+0x10/0x10 [ 67.075869][ T6134] ext4_buffered_write_iter+0x119/0x440 [ 67.077778][ T6134] ext4_file_write_iter+0xa4c/0x1d10 [ 67.079596][ T6134] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 67.081683][ T6134] vfs_write+0x6c4/0x1150 [ 67.083174][ T6134] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 67.085094][ T6134] ? __pfx___mutex_lock+0x10/0x10 [ 67.086870][ T6134] ? __pfx_vfs_write+0x10/0x10 [ 67.088357][ T6134] ksys_write+0x12a/0x250 [ 67.089694][ T6134] ? __pfx_ksys_write+0x10/0x10 [ 67.091197][ T6134] do_syscall_64+0xcd/0x4c0 [ 67.092516][ T6134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.094365][ T6134] RIP: 0033:0x7f0f1147dda9 [ 67.095736][ T6134] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 67.101512][ T6134] RSP: 002b:00007f0f121670c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 67.104002][ T6134] RAX: ffffffffffffffda RBX: 00007f0f115abf80 RCX: 00007f0f1147dda9 [ 67.106376][ T6134] RDX: 0000000000000009 RSI: 0000000020000f80 RDI: 0000000000000004 [ 67.108726][ T6134] RBP: 00007f0f114ca47a R08: 0000000000000000 R09: 0000000000000000 [ 67.111105][ T6134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.113494][ T6134] R13: 000000000000000b R14: 00007f0f115abf80 R15: 00007ffe76f0bd08 [ 67.115852][ T6134] [ 67.116823][ T6134] Modules linked in: [ 67.118284][ T6134] ---[ end trace 0000000000000000 ]--- [ 67.120616][ T6134] RIP: 0010:__ext4_journal_stop+0x1d7/0x210 [ 67.123040][ T6134] Code: 85 ed 41 0f 45 dd e8 e8 77 4a ff 89 d8 5b 5d 41 5c 41 5d 41 5e e9 19 d7 0d 09 e8 64 08 b1 ff e9 8d fe ff ff e8 ca 77 4a ff 90 <0f> 0b 4c 89 f7 e8 7f 08 b1 ff e9 c3 fe ff ff e8 75 08 b1 ff e9 de [ 67.131490][ T6134] RSP: 0000:ffffc90004947908 EFLAGS: 00010293 [ 67.134088][ T6134] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82717227 [ 67.141287][ T6134] RDX: ffff88803944a440 RSI: ffffffff827173d6 RDI: 0000000000000007 [ 67.144422][ T6134] RBP: ffffffff8bc603e0 R08: 0000000000000007 R09: 0000000000000fff [ 67.147528][ T6134] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000341 [ 67.150478][ T6134] R13: 0000000000000009 R14: 0000000000000012 R15: 0000000000000004 [ 67.152935][ T6134] FS: 00007f0f121676c0(0000) GS:ffff8880d696e000(0000) knlGS:0000000000000000 [ 67.155678][ T6134] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.157856][ T6134] CR2: 0000559f0f530300 CR3: 000000002cc45000 CR4: 0000000000352ef0 [ 67.160280][ T6134] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.162712][ T6134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.165157][ T6134] Kernel panic - not syncing: Fatal exception [ 67.167715][ T6134] Kernel Offset: disabled [ 67.169074][ T6134] Rebooting in 86400 seconds..