Warning: Permanently added '10.128.1.136' (ED25519) to the list of known hosts. 2024/01/05 13:48:16 ignoring optional flag "sandboxArg"="0" 2024/01/05 13:48:16 parsed 1 programs [ 105.602349][ T27] kauditd_printk_skb: 74 callbacks suppressed [ 105.602365][ T27] audit: type=1400 audit(1704462496.793:203): avc: denied { getattr } for pid=5409 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 [ 105.633133][ T27] audit: type=1400 audit(1704462496.793:204): avc: denied { read } for pid=5409 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 105.654979][ T27] audit: type=1400 audit(1704462496.793:205): avc: denied { open } for pid=5409 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 [ 105.690614][ T27] audit: type=1400 audit(1704462496.883:206): avc: denied { mounton } for pid=5414 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 105.715712][ T27] audit: type=1400 audit(1704462496.883:207): avc: denied { mount } for pid=5414 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 105.740511][ T27] audit: type=1400 audit(1704462496.883:208): avc: denied { read write } for pid=5414 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 105.767445][ T27] audit: type=1400 audit(1704462496.883:209): avc: denied { open } for pid=5414 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 105.806610][ T27] audit: type=1400 audit(1704462496.993:210): avc: denied { unlink } for pid=5414 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 106.309276][ T27] audit: type=1400 audit(1704462497.503:211): avc: denied { relabelto } for pid=5416 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/01/05 13:48:18 executed programs: 0 [ 107.689213][ T5414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 107.753870][ T5067] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.762141][ T5067] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.770926][ T5067] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.779371][ T5067] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.787482][ T5067] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 107.794854][ T5067] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 107.813215][ T27] audit: type=1400 audit(1704462499.003:212): avc: denied { mounton } for pid=5422 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 107.961806][ T5422] chnl_net:caif_netlink_parms(): no params data found [ 108.036158][ T5422] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.043413][ T5422] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.051003][ T5422] bridge_slave_0: entered allmulticast mode [ 108.058446][ T5422] bridge_slave_0: entered promiscuous mode [ 108.069122][ T5422] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.076323][ T5422] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.083950][ T5422] bridge_slave_1: entered allmulticast mode [ 108.091949][ T5422] bridge_slave_1: entered promiscuous mode [ 108.126627][ T5422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.139351][ T5422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.174079][ T5422] team0: Port device team_slave_0 added [ 108.182894][ T5422] team0: Port device team_slave_1 added [ 108.215740][ T5422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.222849][ T5422] 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. [ 108.249287][ T5422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.261846][ T5422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.268983][ T5422] 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. [ 108.296038][ T5422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.343084][ T5422] hsr_slave_0: entered promiscuous mode [ 108.349822][ T5422] hsr_slave_1: entered promiscuous mode [ 109.333100][ T5422] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.345729][ T5422] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.358764][ T5422] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.371935][ T5422] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.510815][ T5422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.540291][ T5422] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.558066][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.565402][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.599745][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.607010][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.841113][ T4457] Bluetooth: hci0: command 0x0409 tx timeout [ 109.882085][ T5422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.954547][ T5422] veth0_vlan: entered promiscuous mode [ 109.975243][ T5422] veth1_vlan: entered promiscuous mode [ 110.033572][ T5422] veth0_macvtap: entered promiscuous mode [ 110.046657][ T5422] veth1_macvtap: entered promiscuous mode [ 110.082865][ T5422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.104362][ T5422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.122208][ T5422] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.133707][ T5422] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.149038][ T5422] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.160692][ T5422] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.278375][ T22] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.296521][ T22] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.348079][ T2912] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.355945][ T2912] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.531371][ T5487] loop0: detected capacity change from 0 to 8192 [ 110.549222][ T5487] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 110.563506][ T5487] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 110.574745][ T5487] REISERFS (device loop0): using ordered data mode [ 110.581395][ T5487] reiserfs: using flush barriers [ 110.591623][ T5487] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 110.610109][ T5487] REISERFS (device loop0): checking transaction log (loop0) [ 110.719635][ T5487] REISERFS (device loop0): Using r5 hash to sort names [ 110.734184][ T5487] REISERFS (device loop0): using 3.5.x disk format [ 110.743257][ T5487] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 110.756912][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 110.756927][ T27] audit: type=1400 audit(1704462501.943:215): avc: denied { mount } for pid=5486 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 110.831433][ T27] audit: type=1800 audit(1704462501.993:216): pid=5487 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=3 res=0 errno=0 [ 110.880211][ T5406] list_del corruption, ffff888067c9bf20->next is NULL [ 110.886460][ C1] INFO: trying to register non-static key. [ 110.887922][ T5406] ------------[ cut here ]------------ [ 110.893190][ C1] The code is fine but needs lockdep annotation, or maybe [ 110.893197][ C1] you didn't initialize this object before use? [ 110.893204][ C1] turning off the locking correctness validator. [ 110.899009][ T5406] kernel BUG at lib/list_debug.c:52! [ 110.906070][ C1] CPU: 1 PID: 5487 Comm: syz-executor.0 Not tainted 6.7.0-rc7-syzkaller-00016-gf5837722ffec-dirty #0 [ 110.912411][ T5406] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 110.919124][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 110.924469][ T5406] CPU: 0 PID: 5406 Comm: udevd Not tainted 6.7.0-rc7-syzkaller-00016-gf5837722ffec-dirty #0 [ 110.924491][ T5406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 110.935310][ C1] Call Trace: [ 110.941345][ T5406] RIP: 0010:__list_del_entry_valid_or_report+0xe6/0x1c0 [ 110.951386][ C1] [ 110.961415][ T5406] Code: 80 3c 01 00 0f 85 aa 00 00 00 48 8b 42 08 48 39 c6 75 5b b8 01 00 00 00 48 83 c4 18 c3 48 c7 c7 c0 d7 2e 8b e8 3b a8 01 fd 90 <0f> 0b 48 c7 c7 20 d8 2e 8b e8 2c a8 01 fd 90 0f 0b 48 c7 c7 80 d8 [ 110.971533][ C1] dump_stack_lvl+0xd9/0x1b0 [ 110.974795][ T5406] RSP: 0018:ffffc9000334f8f0 EFLAGS: 00010282 [ 110.981712][ C1] register_lock_class+0xc1e/0x1220 [ 110.984536][ T5406] [ 110.984541][ T5406] RAX: 0000000000000033 RBX: ffff888067c9bf18 RCX: ffffffff81695749 [ 111.004208][ C1] ? print_usage_bug.part.0+0x550/0x550 [ 111.008772][ T5406] RDX: 0000000000000000 RSI: ffffffff8169dbf2 RDI: 0000000000000005 [ 111.014812][ C1] ? is_dynamic_key+0x200/0x200 [ 111.019982][ T5406] RBP: ffff888067c9bf20 R08: 0000000000000005 R09: 0000000000000000 [ 111.022377][ C1] ? __lock_acquire+0x14f0/0x3b20 [ 111.030498][ T5406] R10: 0000000000000001 R11: 000000000000000d R12: ffff888013eba2b8 [ 111.036026][ C1] __lock_acquire+0x112/0x3b20 [ 111.044324][ T5406] R13: 0000000000000000 R14: ffff888067c9bf28 R15: ffff888073075958 [ 111.049154][ C1] ? hlock_class+0x4e/0x130 [ 111.057198][ T5406] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 111.062222][ C1] ? __lock_acquire+0x14f0/0x3b20 [ 111.070262][ T5406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.075002][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 111.083308][ T5406] CR2: 00007f0cff014000 CR3: 000000000cd77000 CR4: 00000000003506f0 [ 111.087883][ C1] lock_acquire+0x1ae/0x520 [ 111.096786][ T5406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 111.101790][ C1] ? update_rq_clock+0x24c/0xb30 [ 111.108346][ T5406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 111.114306][ C1] ? lock_sync+0x190/0x190 [ 111.122343][ T5406] Call Trace: [ 111.122354][ T5406] [ 111.126821][ C1] ? sched_clock_cpu+0x6d/0x4c0 [ 111.134771][ T5406] ? show_regs+0x8f/0xa0 [ 111.139685][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 111.147632][ T5406] ? die+0x36/0xa0 [ 111.152025][ C1] ? asym_cpu_capacity_scan+0x650/0x650 [ 111.155291][ T5406] ? do_trap+0x22b/0x420 [ 111.158206][ C1] ? sched_clock_cpu+0x6d/0x4c0 [ 111.163119][ T5406] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 111.167350][ C1] psi_account_irqtime+0x29f/0x510 [ 111.172521][ T5406] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 111.176220][ C1] ? update_rq_clock+0x24c/0xb30 [ 111.181822][ T5406] ? do_error_trap+0xf4/0x230 [ 111.186133][ C1] update_rq_clock+0x24c/0xb30 [ 111.190957][ T5406] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 111.197272][ C1] scheduler_tick+0xee/0x650 [ 111.202373][ T5406] ? handle_invalid_op+0x34/0x40 [ 111.208696][ C1] ? tick_sched_do_timer+0x2e0/0x2e0 [ 111.213698][ T5406] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 111.218451][ C1] update_process_times+0x19f/0x220 [ 111.223199][ T5406] ? exc_invalid_op+0x2e/0x40 [ 111.229853][ C1] ? timer_clear_idle+0xa0/0xa0 [ 111.234420][ T5406] ? asm_exc_invalid_op+0x1a/0x20 [ 111.239330][ C1] ? update_wall_time+0x1c/0x40 [ 111.244677][ T5406] ? __wake_up_klogd.part.0+0x99/0xf0 [ 111.251067][ C1] tick_sched_handle+0x8e/0x170 [ 111.256240][ T5406] ? vprintk+0x82/0x90 [ 111.260891][ C1] tick_nohz_highres_handler+0xe9/0x110 [ 111.265867][ T5406] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 111.270870][ C1] __hrtimer_run_queues+0x647/0xc20 [ 111.275781][ T5406] selinux_inode_free_security+0xfb/0x2b0 [ 111.281227][ C1] ? enqueue_hrtimer+0x310/0x310 [ 111.286136][ T5406] security_inode_free+0x4a/0xc0 [ 111.290353][ C1] ? ktime_get_update_offsets_now+0x3bc/0x610 [ 111.296058][ T5406] __destroy_inode+0x1f8/0x740 [ 111.302446][ C1] hrtimer_interrupt+0x31b/0x800 [ 111.307809][ T5406] destroy_inode+0x91/0x1b0 [ 111.313504][ C1] __sysvec_apic_timer_interrupt+0x105/0x400 [ 111.318417][ T5406] iput.part.0+0x560/0x7b0 [ 111.323333][ C1] sysvec_apic_timer_interrupt+0x90/0xb0 [ 111.329459][ T5406] iput+0x5c/0x80 [ 111.334200][ C1] [ 111.339109][ T5406] dentry_unlink_inode+0x292/0x430 [ 111.343586][ C1] [ 111.349542][ T5406] __dentry_kill+0x3b8/0x640 [ 111.353932][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 111.359540][ T5406] dput+0x7eb/0xd90 [ 111.363149][ C1] RIP: 0010:memmove+0x28/0x1b0 [ 111.366066][ T5406] __fput+0x3b9/0xb70 [ 111.371237][ C1] Code: c3 90 f3 0f 1e fa 48 89 f8 48 39 fe 7d 0f 49 89 f0 49 01 d0 49 39 f8 0f 8f b5 00 00 00 48 83 fa 20 0f 82 01 01 00 00 48 89 d1 a4 c3 48 81 fa a8 02 00 00 72 05 40 38 fe 74 47 48 83 ea 20 48 [ 111.374153][ T5406] task_work_run+0x14d/0x240 [ 111.378712][ C1] RSP: 0018:ffffc9000382ef40 EFLAGS: 00010286 [ 111.384702][ T5406] ? task_work_cancel+0x30/0x30 [ 111.388492][ C1] [ 111.388499][ C1] RAX: ffff8880653d3030 RBX: 0000000000000030 RCX: fffffffffccb761b [ 111.393243][ T5406] ? do_raw_spin_unlock+0x173/0x230 [ 111.397292][ C1] RDX: fffffffffffffec9 RSI: ffff88806871c8ae RDI: ffff88806871b8de [ 111.416961][ T5406] do_exit+0xa8a/0x2ad0 [ 111.421525][ C1] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 111.427566][ T5406] ? mm_update_next_owner+0x840/0x840 [ 111.432384][ C1] R10: 0000000000000008 R11: 00000fe800000001 R12: 0000000000000001 [ 111.434778][ T5406] do_group_exit+0xd4/0x2a0 [ 111.442729][ C1] R13: ffffc9000382f120 R14: ffff8880653d30d8 R15: 0000000000000fd0 [ 111.447899][ T5406] get_signal+0x23b5/0x2790 [ 111.455861][ C1] leaf_paste_in_buffer+0x26c/0xb80 [ 111.459990][ T5406] ? exit_signals+0x960/0x960 [ 111.468044][ C1] balance_leaf+0x3d2e/0xcda0 [ 111.473469][ T5406] ? kill_something_info+0x310/0x310 [ 111.481433][ C1] ? replace_key+0x150/0x150 [ 111.485991][ T5406] ? from_kuid+0xc0/0xc0 [ 111.493949][ C1] do_balance+0x337/0x840 [ 111.498422][ T5406] arch_do_signal_or_restart+0x90/0x7f0 [ 111.503597][ C1] ? get_right_neighbor_position+0x170/0x170 [ 111.508248][ T5406] ? get_sigframe_size+0x20/0x20 [ 111.513335][ C1] reiserfs_paste_into_item+0x62b/0x7c0 [ 111.518595][ T5406] exit_to_user_mode_prepare+0x121/0x240 [ 111.523157][ C1] ? reiserfs_delete_object+0x210/0x210 [ 111.527376][ T5406] syscall_exit_to_user_mode+0x1e/0x60 [ 111.531677][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 111.537302][ T5406] do_syscall_64+0x4d/0x110 [ 111.543452][ C1] ? rcu_is_watching+0x12/0xb0 [ 111.548368][ T5406] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 111.553898][ C1] reiserfs_get_block+0x117f/0x4570 [ 111.559506][ T5406] RIP: 0033:0x7f0cfeabe3cd [ 111.565035][ C1] ? reiserfs_commit_write+0x700/0x700 [ 111.570463][ T5406] Code: Unable to access opcode bytes at 0x7f0cfeabe3a3. [ 111.575812][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 111.580372][ T5406] RSP: 002b:00007fff28ae0920 EFLAGS: 00000246 [ 111.585112][ C1] ? find_held_lock+0x2d/0x110 [ 111.591079][ T5406] ORIG_RAX: 00000000000000ea [ 111.596247][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 111.600630][ T5406] RAX: 0000000000000000 RBX: 00007f0cfeee1c80 RCX: 00007f0cfeabe3cd [ 111.606072][ C1] ? do_raw_spin_lock+0x12e/0x2b0 [ 111.613067][ T5406] RDX: 0000000000000006 RSI: 000000000000151e RDI: 000000000000151e [ 111.619117][ C1] ? _raw_spin_unlock+0x28/0x40 [ 111.625155][ T5406] RBP: 000000000000151e R08: 0000000000000000 R09: 0000000000000002 [ 111.629891][ C1] ? create_empty_buffers+0x3a5/0x480 [ 111.634544][ T5406] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000006 [ 111.639888][ C1] ? reiserfs_commit_write+0x700/0x700 [ 111.647858][ T5406] R13: 00007fff28ae0b30 R14: 0000000000001000 R15: 0000000000000000 [ 111.652853][ C1] __block_write_begin_int+0x3c0/0x1560 [ 111.660805][ T5406] [ 111.665715][ C1] ? reiserfs_commit_write+0x700/0x700 [ 111.673706][ T5406] Modules linked in: [ 111.673787][ T5406] ---[ end trace 0000000000000000 ]--- [ 111.679348][ C1] ? invalidate_bh_lrus_cpu+0x170/0x170 [ 111.687877][ C0] ------------[ cut here ]------------ [ 111.693030][ C1] reiserfs_write_begin+0x350/0x7d0 [ 111.700986][ C0] ODEBUG: activate not available (active state 0) object: ffff888023628608 object type: work_struct hint: defense_work_handler+0x0/0xd0 [ 111.706509][ C1] generic_cont_expand_simple+0x11f/0x200 [ 111.710091][ C0] WARNING: CPU: 0 PID: 5406 at lib/debugobjects.c:514 debug_print_object+0x1a0/0x2a0 [ 111.714938][ C1] ? end_bio_bh_io_sync+0x130/0x130 [ 111.718810][ C0] Modules linked in: [ 111.724272][ C1] ? inode_newsize_ok+0x13c/0x200 [ 111.729791][ C0] CPU: 0 PID: 5406 Comm: udevd Tainted: G D 6.7.0-rc7-syzkaller-00016-gf5837722ffec-dirty #0 [ 111.735223][ C1] reiserfs_setattr+0x36d/0x12a0 [ 111.740488][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 111.754443][ C1] ? selinux_inode_setxattr+0x8d0/0x8d0 [ 111.760138][ C0] RIP: 0010:debug_print_object+0x1a0/0x2a0 [ 111.769563][ C1] ? reiserfs_new_inode+0x1ff0/0x1ff0 [ 111.774740][ C0] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 4c 48 8b 14 dd e0 e6 2e 8b 41 56 4c 89 e6 48 c7 c7 40 da 2e 8b e8 c1 fa e4 fc 90 <0f> 0b 90 90 58 83 05 e8 fb b0 0a 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 111.778695][ C1] ? evm_inode_setattr+0x7d/0x620 [ 111.783701][ C0] RSP: 0018:ffffc90000007a88 EFLAGS: 00010086 [ 111.795219][ C1] ? reiserfs_new_inode+0x1ff0/0x1ff0 [ 111.800144][ C0] [ 111.800153][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: ffffffff814ca739 [ 111.810354][ C1] notify_change+0x742/0x11c0 [ 111.815876][ C0] RDX: ffff8880620b8100 RSI: ffffffff814ca746 RDI: 0000000000000001 [ 111.821664][ C1] do_truncate+0x15c/0x220 [ 111.827013][ C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 111.847115][ C1] ? file_open_root+0x450/0x450 [ 111.852113][ C0] R10: 0000000000000000 R11: 205d363034355420 R12: ffffffff8b2ee0e0 [ 111.858164][ C1] do_sys_ftruncate+0x6a2/0x790 [ 111.863510][ C0] R13: ffffffff8acbbac0 R14: ffffffff88e798c0 R15: ffffc90000007b48 [ 111.865909][ C1] do_syscall_64+0x40/0x110 [ 111.873878][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 111.878547][ C1] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 111.886495][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.890887][ C1] RIP: 0033:0x7f580747cce9 [ 111.899047][ C0] CR2: 00007f0cff014000 CR3: 000000000cd77000 CR4: 00000000003506f0 [ 111.903869][ C1] 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 [ 111.911992][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 111.916899][ C1] RSP: 002b:00007f580826a0c8 EFLAGS: 00000246 [ 111.924849][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 111.929325][ C1] ORIG_RAX: 000000000000004d [ 111.938238][ C0] Call Trace: [ 111.938256][ C0] [ 111.944131][ C1] RAX: ffffffffffffffda RBX: 00007f580759bf80 RCX: 00007f580747cce9 [ 111.950696][ C0] ? show_regs+0x8f/0xa0 [ 111.955084][ C1] RDX: 0000000000000000 RSI: 0000000002007fff RDI: 0000000000000005 [ 111.963042][ C0] ? __warn+0xe6/0x390 [ 111.982793][ C1] RBP: 00007f58074c947a R08: 0000000000000000 R09: 0000000000000000 [ 111.990748][ C0] ? debug_print_object+0x1a0/0x2a0 [ 111.996788][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.004735][ C0] ? report_bug+0x3bc/0x580 [ 112.009391][ C1] R13: 000000000000000b R14: 00007f580759bf80 R15: 00007fffc7bc8578 [ 112.012664][ C0] ? handle_bug+0x3d/0x70 [ 112.015492][ C1] [ 112.023433][ C0] ? exc_invalid_op+0x17/0x40 [ 112.029662][ T5500] dhcpcd-run-hook: Corrupted page table at address 55cdf3ebe310 [ 112.035770][ C0] ? asm_exc_invalid_op+0x1a/0x20 [ 112.040255][ T5500] PGD 29503067 P4D 29503067 [ 112.048378][ C0] ? expire_nodest_conn_handler+0x20/0x20 [ 112.053636][ T5500] PUD 681ed067 PMD ffffffff [ 112.061939][ C0] ? __warn_printk+0x199/0x350 [ 112.066414][ T5500] [ 112.066420][ T5500] Bad pagetable: 000d [#2] PREEMPT SMP KASAN [ 112.074365][ C0] ? __warn_printk+0x1a6/0x350 [ 112.078673][ T5500] CPU: 1 PID: 5500 Comm: dhcpcd-run-hook Tainted: G D 6.7.0-rc7-syzkaller-00016-gf5837722ffec-dirty #0 [ 112.081683][ C0] ? debug_print_object+0x1a0/0x2a0 [ 112.086514][ T5500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 112.094290][ C0] ? debug_print_object+0x19f/0x2a0 [ 112.099290][ T5500] RIP: 0033:0x7f8713349bd4 [ 112.103852][ C0] ? expire_nodest_conn_handler+0x20/0x20 [ 112.109561][ T5500] Code: 00 e9 4a ff ff ff 66 0f 6f 0c 0e 66 0f 73 d8 0b 66 0f 73 db 0b e9 fc 04 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 66 0f ef c0 <66> 0f 6f 17 66 0f 6f 0e 66 0f 74 c1 66 0f 73 fa 04 66 0f 74 d1 66 [ 112.114125][ C0] ? do_raw_spin_unlock+0x173/0x230 [ 112.118957][ T5500] RSP: 002b:00007fff1e29bce8 EFLAGS: 00010212 [ 112.121354][ C0] debug_object_activate+0x395/0x490 [ 112.127391][ T5500] [ 112.127397][ T5500] RAX: 0000000000000008 RBX: 00007f871335bab0 RCX: 000000000000000c [ 112.132134][ C0] ? arch_do_signal_or_restart+0x90/0x7f0 [ 112.144598][ T5500] RDX: 000000000000ffff RSI: 00007f87130840f0 RDI: 000055cdf3ebe310 [ 112.149771][ C0] ? debug_object_free+0x360/0x360 [ 112.159806][ T5500] RBP: 00007f87130840fc R08: 000000000000ffff R09: ffffffffffffbad8 [ 112.164980][ C0] ? lock_acquire+0x464/0x520 [ 112.169379][ T5500] R10: 00007f8713349bd0 R11: 0000000000000246 R12: 00007f871332afc0 [ 112.175162][ C0] ? lock_sync+0x190/0x190 [ 112.195101][ T5500] R13: 00007f87130840fc R14: 0000000000000000 R15: 00007f871335bab0 [ 112.200284][ C0] ? rcu_is_watching+0x12/0xb0 [ 112.206357][ T5500] FS: 0000000000000000 GS: 0000000000000000 [ 112.211615][ C0] ? do_raw_spin_lock+0x12e/0x2b0 [ 112.213926][ T5500] Modules linked in: [ 112.221877][ C0] ? insert_work+0x30/0x230 [ 112.227571][ T5500] ---[ end trace 0000000000000000 ]--- [ 112.235599][ C0] insert_work+0x30/0x230 [ 112.240858][ T5500] RIP: 0010:__list_del_entry_valid_or_report+0xe6/0x1c0 [ 112.248898][ C0] __queue_work+0x62e/0x11d0 [ 112.253552][ T5500] Code: 80 3c 01 00 0f 85 aa 00 00 00 48 8b 42 08 48 39 c6 75 5b b8 01 00 00 00 48 83 c4 18 c3 48 c7 c7 c0 d7 2e 8b e8 3b a8 01 fd 90 <0f> 0b 48 c7 c7 20 d8 2e 8b e8 2c a8 01 fd 90 0f 0b 48 c7 c7 80 d8 [ 112.261607][ C0] ? do_raw_spin_unlock+0x173/0x230 [ 112.266007][ T5500] RSP: 0018:ffffc9000334f8f0 EFLAGS: 00010282 [ 112.273958][ C0] ? execute_in_process_context+0x150/0x150 [ 112.278780][ T5500] [ 112.278786][ T5500] RAX: 0000000000000033 RBX: ffff888067c9bf18 RCX: ffffffff81695749 [ 112.284825][ C0] call_timer_fn+0x193/0x590 [ 112.289823][ T5500] RDX: 0000000000000000 RSI: ffffffff8169dbf2 RDI: 0000000000000005 [ 112.293786][ C0] ? timer_fixup_assert_init+0x210/0x210 [ 112.298254][ T5500] RBP: ffff888067c9bf20 R08: 0000000000000005 R09: 0000000000000000 [ 112.303773][ C0] ? reacquire_held_locks+0x4c0/0x4c0 [ 112.308182][ T5500] R10: 0000000000000001 R11: 000000000000000d R12: ffff888013eba2b8 [ 112.315177][ C0] ? spin_bug+0x1d0/0x1d0 [ 112.319749][ T5500] R13: 0000000000000000 R14: ffff888067c9bf28 R15: ffff888073075958 [ 112.339518][ C0] ? __next_timer_interrupt+0x228/0x2a0 [ 112.344711][ T5500] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 112.350808][ C0] ? execute_in_process_context+0x150/0x150 [ 112.356683][ T5500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 112.359000][ C0] ? execute_in_process_context+0x150/0x150 [ 112.366959][ T5500] CR2: 000055cdf3ebe310 CR3: 0000000023656000 CR4: 00000000003506f0 [ 112.371528][ C0] __run_timers+0x585/0xb20 [ 112.379480][ T5500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 112.385103][ C0] ? call_timer_fn+0x590/0x590 [ 112.393046][ T5500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 112.398394][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 112.406433][ T5500] Kernel panic - not syncing: Fatal exception [ 112.410736][ C0] ? sched_clock_cpu+0x6d/0x4c0 [ 112.410772][ C0] run_timer_softirq+0x58/0xd0 [ 112.410803][ C0] __do_softirq+0x21a/0x8de [ 112.410830][ C0] ? __lock_text_end+0x3/0x3 [ 112.410855][ C0] irq_exit_rcu+0xb7/0x120 [ 112.410878][ C0] sysvec_apic_timer_interrupt+0x95/0xb0 [ 112.410912][ C0] [ 112.410918][ C0] [ 112.410924][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 112.410948][ C0] RIP: 0010:console_flush_all+0xa0e/0xd60 [ 112.410984][ C0] Code: e8 f7 78 23 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 55 be 1c 00 48 85 db 0f 85 7c 01 00 00 e8 b7 c2 1c 00 fb 48 8b 04 24 <4c> 89 fa 83 e2 07 0f b6 00 38 d0 7f 08 84 c0 0f 85 55 02 00 00 41 [ 112.411004][ C0] RSP: 0018:ffffc9000334f448 EFLAGS: 00000293 [ 112.411022][ C0] RAX: fffff52000669eb0 RBX: 0000000000000000 RCX: ffffffff8169a1bb [ 112.411037][ C0] RDX: ffff8880620b8100 RSI: ffffffff8169a1c9 RDI: 0000000000000007 [ 112.411051][ C0] RBP: dffffc0000000000 R08: 0000000000000007 R09: 0000000000000000 [ 112.411064][ C0] R10: 0000000000000000 R11: 205d363034355420 R12: 0000000000000001 [ 112.411077][ C0] R13: ffffffff8db8a6b8 R14: ffffffff8db8a660 R15: ffffc9000334f580 [ 112.411095][ C0] ? console_flush_all+0x9fb/0xd60 [ 112.411127][ C0] ? console_flush_all+0xa09/0xd60 [ 112.411167][ C0] ? console_flush_all+0xa09/0xd60 [ 112.411200][ C0] ? console_flush_all+0x595/0xd60 [ 112.411234][ C0] ? devkmsg_read+0x550/0x550 [ 112.411266][ C0] ? rcu_is_watching+0x12/0xb0 [ 112.411290][ C0] ? lock_acquire+0x464/0x520 [ 112.411320][ C0] console_unlock+0x10c/0x260 [ 112.411353][ C0] ? console_flush_all+0xd60/0xd60 [ 112.411386][ C0] ? vprintk_emit+0x58a/0x5f0 [ 112.411419][ C0] vprintk_emit+0x17f/0x5f0 [ 112.411453][ C0] vprintk+0x7b/0x90 [ 112.411472][ C0] _printk+0xc8/0x100 [ 112.411501][ C0] ? kmsg_dump_get_line+0x350/0x350 [ 112.411534][ C0] ? oops_exit+0x19/0x50 [ 112.411560][ C0] oops_exit+0x3a/0x50 [ 112.411585][ C0] oops_end+0xd2/0x1e0 [ 112.411612][ C0] do_trap+0x22b/0x420 [ 112.411643][ C0] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 112.411677][ C0] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 112.411706][ C0] do_error_trap+0xf4/0x230 [ 112.411737][ C0] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 112.411768][ C0] handle_invalid_op+0x34/0x40 [ 112.411800][ C0] ? __list_del_entry_valid_or_report+0xe6/0x1c0 [ 112.411830][ C0] exc_invalid_op+0x2e/0x40 [ 112.411857][ C0] asm_exc_invalid_op+0x1a/0x20 [ 112.411877][ C0] RIP: 0010:__list_del_entry_valid_or_report+0xe6/0x1c0 [ 112.411909][ C0] Code: 80 3c 01 00 0f 85 aa 00 00 00 48 8b 42 08 48 39 c6 75 5b b8 01 00 00 00 48 83 c4 18 c3 48 c7 c7 c0 d7 2e 8b e8 3b a8 01 fd 90 <0f> 0b 48 c7 c7 20 d8 2e 8b e8 2c a8 01 fd 90 0f 0b 48 c7 c7 80 d8 [ 112.411928][ C0] RSP: 0018:ffffc9000334f8f0 EFLAGS: 00010282 [ 112.411943][ C0] RAX: 0000000000000033 RBX: ffff888067c9bf18 RCX: ffffffff81695749 [ 112.411957][ C0] RDX: 0000000000000000 RSI: ffffffff8169dbf2 RDI: 0000000000000005 [ 112.411971][ C0] RBP: ffff888067c9bf20 R08: 0000000000000005 R09: 0000000000000000 [ 112.411984][ C0] R10: 0000000000000001 R11: 000000000000000d R12: ffff888013eba2b8 [ 112.411997][ C0] R13: 0000000000000000 R14: ffff888067c9bf28 R15: ffff888073075958 [ 112.412012][ C0] ? __wake_up_klogd.part.0+0x99/0xf0 [ 112.412044][ C0] ? vprintk+0x82/0x90 [ 112.412064][ C0] selinux_inode_free_security+0xfb/0x2b0 [ 112.412094][ C0] security_inode_free+0x4a/0xc0 [ 112.412121][ C0] __destroy_inode+0x1f8/0x740 [ 112.412160][ C0] destroy_inode+0x91/0x1b0 [ 112.412192][ C0] iput.part.0+0x560/0x7b0 [ 112.412225][ C0] iput+0x5c/0x80 [ 112.412256][ C0] dentry_unlink_inode+0x292/0x430 [ 112.412284][ C0] __dentry_kill+0x3b8/0x640 [ 112.412311][ C0] dput+0x7eb/0xd90 [ 112.412338][ C0] __fput+0x3b9/0xb70 [ 112.412367][ C0] task_work_run+0x14d/0x240 [ 112.412400][ C0] ? task_work_cancel+0x30/0x30 [ 112.412432][ C0] ? do_raw_spin_unlock+0x173/0x230 [ 112.412466][ C0] do_exit+0xa8a/0x2ad0 [ 112.412499][ C0] ? mm_update_next_owner+0x840/0x840 [ 112.412534][ C0] do_group_exit+0xd4/0x2a0 [ 112.412567][ C0] get_signal+0x23b5/0x2790 [ 112.412593][ C0] ? exit_signals+0x960/0x960 [ 112.412615][ C0] ? kill_something_info+0x310/0x310 [ 112.412639][ C0] ? from_kuid+0xc0/0xc0 [ 112.412663][ C0] arch_do_signal_or_restart+0x90/0x7f0 [ 112.412695][ C0] ? get_sigframe_size+0x20/0x20 [ 112.412729][ C0] exit_to_user_mode_prepare+0x121/0x240 [ 112.412756][ C0] syscall_exit_to_user_mode+0x1e/0x60 [ 112.412790][ C0] do_syscall_64+0x4d/0x110 [ 112.412816][ C0] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 112.412851][ C0] RIP: 0033:0x7f0cfeabe3cd [ 112.412866][ C0] Code: Unable to access opcode bytes at 0x7f0cfeabe3a3. [ 112.412875][ C0] RSP: 002b:00007fff28ae0920 EFLAGS: 00000246 ORIG_RAX: 00000000000000ea [ 112.412894][ C0] RAX: 0000000000000000 RBX: 00007f0cfeee1c80 RCX: 00007f0cfeabe3cd [ 112.412907][ C0] RDX: 0000000000000006 RSI: 000000000000151e RDI: 000000000000151e [ 112.412920][ C0] RBP: 000000000000151e R08: 0000000000000000 R09: 0000000000000002 [ 112.412933][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000006 [ 112.412945][ C0] R13: 00007fff28ae0b30 R14: 0000000000001000 R15: 0000000000000000 [ 112.412962][ C0] [ 112.412969][ C0] irq event stamp: 20418 [ 112.412975][ C0] hardirqs last enabled at (20417): [] __down_trylock_console_sem+0xe2/0x140 [ 112.413013][ C0] hardirqs last disabled at (20418): [] console_flush_all+0x9da/0xd60 [ 112.413050][ C0] softirqs last enabled at (20404): [] mac80211_hwsim_netlink_notify+0x22b/0x8e0 [ 112.413089][ C0] softirqs last disabled at (20402): [] mac80211_hwsim_netlink_notify+0x11f/0x8e0 [ 112.413126][ C0] ---[ end trace 0000000000000000 ]--- [ 112.413461][ T5500] Kernel Offset: disabled [ 113.068434][ T5500] Rebooting in 86400 seconds..