Warning: Permanently added '10.128.0.90' (ED25519) to the list of known hosts. 2023/12/02 02:14:37 ignoring optional flag "sandboxArg"="0" 2023/12/02 02:14:37 parsed 1 programs [ 107.323406][ T27] kauditd_printk_skb: 74 callbacks suppressed [ 107.323422][ T27] audit: type=1400 audit(1701483277.365:203): avc: denied { getattr } for pid=5410 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 [ 107.354574][ T27] audit: type=1400 audit(1701483277.365:204): avc: denied { read } for pid=5410 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 107.376686][ T27] audit: type=1400 audit(1701483277.365:205): avc: denied { open } for pid=5410 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 [ 107.403105][ T27] audit: type=1400 audit(1701483277.435:206): avc: denied { mounton } for pid=5415 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 [ 107.429086][ T27] audit: type=1400 audit(1701483277.445:207): avc: denied { mount } for pid=5415 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 [ 107.452837][ T27] audit: type=1400 audit(1701483277.465:208): avc: denied { read write } for pid=5415 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 107.480330][ T27] audit: type=1400 audit(1701483277.465:209): avc: denied { open } for pid=5415 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 107.513897][ T27] audit: type=1400 audit(1701483277.535:210): avc: denied { unlink } for pid=5415 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 108.040266][ T27] audit: type=1400 audit(1701483278.075:211): avc: denied { relabelto } for pid=5417 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2023/12/02 02:14:39 executed programs: 0 [ 109.455580][ T5415] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.525259][ T4456] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 109.533446][ T4456] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 109.543025][ T4456] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 109.552365][ T4456] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 109.564090][ T4456] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 109.572059][ T4456] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 109.589504][ T27] audit: type=1400 audit(1701483279.625:212): 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 [ 109.744726][ T5422] chnl_net:caif_netlink_parms(): no params data found [ 109.822458][ T5422] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.829944][ T5422] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.837127][ T5422] bridge_slave_0: entered allmulticast mode [ 109.844637][ T5422] bridge_slave_0: entered promiscuous mode [ 109.853735][ T5422] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.861263][ T5422] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.868625][ T5422] bridge_slave_1: entered allmulticast mode [ 109.876306][ T5422] bridge_slave_1: entered promiscuous mode [ 109.911571][ T5422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.923867][ T5422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.959238][ T5422] team0: Port device team_slave_0 added [ 109.971392][ T5422] team0: Port device team_slave_1 added [ 110.001610][ T5422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.008592][ 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. [ 110.035692][ T5422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.048351][ T5422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.055521][ 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. [ 110.081889][ T5422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.130488][ T5422] hsr_slave_0: entered promiscuous mode [ 110.138426][ T5422] hsr_slave_1: entered promiscuous mode [ 111.078805][ T5422] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.093190][ T5422] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.105651][ T5422] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.120232][ T5422] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.264902][ T5422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.301208][ T5422] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.322646][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.330137][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.356814][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.364433][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.642806][ T49] Bluetooth: hci0: command 0x0409 tx timeout [ 111.653888][ T5422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.729482][ T5422] veth0_vlan: entered promiscuous mode [ 111.745724][ T5422] veth1_vlan: entered promiscuous mode [ 111.798734][ T5422] veth0_macvtap: entered promiscuous mode [ 111.813064][ T5422] veth1_macvtap: entered promiscuous mode [ 111.845603][ T5422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.865722][ T5422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.885863][ T5422] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.897724][ T5422] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.908960][ T5422] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.918801][ T5422] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.038534][ T22] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.054652][ T22] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.116344][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.125829][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.738781][ T5486] loop0: detected capacity change from 0 to 32768 [ 112.752732][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 112.752750][ T27] audit: type=1400 audit(1701483282.795:214): avc: denied { mounton } for pid=5485 comm="syz-executor.0" path="/root/syzkaller-testdir3447494488/syzkaller.hKV0LT/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 112.809385][ T5486] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.822783][ T5486] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.859326][ T5486] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 112.873004][ T5486] general protection fault, probably for non-canonical address 0xdffffc0000000097: 0000 [#1] PREEMPT SMP KASAN [ 112.884780][ T5486] KASAN: null-ptr-deref in range [0x00000000000004b8-0x00000000000004bf] [ 112.894358][ T5486] CPU: 0 PID: 5486 Comm: syz-executor.0 Not tainted 6.7.0-rc3-syzkaller-00284-g815fb87b7530 #0 [ 112.905239][ T5486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 112.915499][ T5486] RIP: 0010:gfs2_rindex_update+0xbd/0x480 [ 112.921347][ T5486] Code: 0f 85 9c 03 00 00 49 8b 85 40 07 00 00 48 8d b8 b8 04 00 00 48 89 44 24 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 78 03 00 00 48 8b 44 24 30 48 8d 7c 24 60 b9 07 [ 112.941465][ T5486] RSP: 0018:ffffc9000387f2b0 EFLAGS: 00010202 [ 112.947659][ T5486] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: ffffffff839eefe4 [ 112.955829][ T5486] RDX: 0000000000000097 RSI: ffffffff83a8d6b1 RDI: 00000000000004b8 [ 112.964086][ T5486] RBP: ffffc9000387f3c0 R08: 0000000000000005 R09: 0000000000000000 [ 112.972078][ T5486] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 112.980344][ T5486] R13: ffff888078fa8000 R14: ffff888066e1a7b8 R15: 0000000000000000 [ 112.988347][ T5486] FS: 00007fa6616526c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 112.997304][ T5486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 113.003920][ T5486] CR2: 00007ffc7a289068 CR3: 0000000069a4a000 CR4: 00000000003506f0 [ 113.012269][ T5486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 113.020353][ T5486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 113.028353][ T5486] Call Trace: [ 113.031654][ T5486] [ 113.034607][ T5486] ? show_regs+0x8f/0xa0 [ 113.038873][ T5486] ? die_addr+0x4f/0xd0 [ 113.043055][ T5486] ? exc_general_protection+0x155/0x230 [ 113.048770][ T5486] ? asm_exc_general_protection+0x26/0x30 [ 113.054706][ T5486] ? punch_hole+0x604/0x37b0 [ 113.059594][ T5486] ? gfs2_rindex_update+0x81/0x480 [ 113.065178][ T5486] ? gfs2_rindex_update+0xbd/0x480 [ 113.070414][ T5486] ? schedule+0x1fc/0x270 [ 113.074818][ T5486] ? gfs2_ri_total+0x220/0x220 [ 113.079867][ T5486] ? gfs2_meta_buffer+0x195/0x3f0 [ 113.084929][ T5486] ? gfs2_journal_wipe+0x890/0x890 [ 113.090088][ T5486] ? __fillup_metapath+0x1c8/0x260 [ 113.095324][ T5486] punch_hole+0xe11/0x37b0 [ 113.099763][ T5486] ? __wait_on_bit+0x121/0x170 [ 113.104565][ T5486] ? __wait_on_bit+0x170/0x170 [ 113.109360][ T5486] ? __gfs2_iomap_alloc+0x1eb0/0x1eb0 [ 113.115107][ T5486] ? map_id_range_down+0x2b6/0x3a0 [ 113.120247][ T5486] ? gfs2_journal_wipe+0x890/0x890 [ 113.125409][ T5486] ? gfs2_truncatei_resume+0x37/0x70 [ 113.130727][ T5486] gfs2_truncatei_resume+0x37/0x70 [ 113.135866][ T5486] inode_go_held+0x1bc/0x200 [ 113.140495][ T5486] ? inode_go_dump+0x240/0x240 [ 113.145378][ T5486] gfs2_instantiate+0x1dc/0x240 [ 113.150251][ T5486] gfs2_glock_wait+0x210/0x330 [ 113.155041][ T5486] ? gfs2_glock_async_wait+0x7f0/0x7f0 [ 113.160529][ T5486] gfs2_glock_nq+0xc10/0x13f0 [ 113.165233][ T5486] ? __gfs2_holder_init+0x18b/0x2f0 [ 113.170463][ T5486] init_inodes+0x25c3/0x2e30 [ 113.175344][ T5486] ? end_bio_io_page+0xd0/0xd0 [ 113.180208][ T5486] ? gfs2_fill_super+0x1a98/0x2bd0 [ 113.185497][ T5486] ? init_sb+0x9d8/0x10e0 [ 113.189834][ T5486] ? vsprintf+0x30/0x30 [ 113.194082][ T5486] ? gfs2_fill_super+0x1a98/0x2bd0 [ 113.199194][ T5486] gfs2_fill_super+0x1a98/0x2bd0 [ 113.204137][ T5486] ? __down_write_common+0x17a/0x1400 [ 113.209515][ T5486] ? gfs2_destroy_threads+0x110/0x110 [ 113.214922][ T5486] ? gfs2_fill_super+0x1730/0x2bd0 [ 113.220830][ T5486] ? preempt_count_sub+0x160/0x160 [ 113.226350][ T5486] ? sb_set_blocksize+0xf6/0x120 [ 113.231477][ T5486] get_tree_bdev+0x3b5/0x650 [ 113.236161][ T5486] ? gfs2_destroy_threads+0x110/0x110 [ 113.241624][ T5486] ? sget_dev+0xe0/0xe0 [ 113.245866][ T5486] ? legacy_fs_context_free+0xd0/0xd0 [ 113.251237][ T5486] ? cap_capable+0x1d8/0x240 [ 113.255920][ T5486] gfs2_get_tree+0x4e/0x280 [ 113.260426][ T5486] vfs_get_tree+0x8c/0x370 [ 113.265195][ T5486] path_mount+0x1492/0x1ed0 [ 113.269972][ T5486] ? lockdep_hardirqs_on+0x7d/0x110 [ 113.275290][ T5486] ? finish_automount+0xa40/0xa40 [ 113.280368][ T5486] ? putname+0x12e/0x170 [ 113.284876][ T5486] __x64_sys_mount+0x293/0x310 [ 113.289647][ T5486] ? copy_mnt_ns+0xb60/0xb60 [ 113.294245][ T5486] ? syscall_enter_from_user_mode+0x7f/0x120 [ 113.300229][ T5486] do_syscall_64+0x40/0x110 [ 113.304732][ T5486] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 113.310718][ T5486] RIP: 0033:0x7fa66087e1ea [ 113.315216][ T5486] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 113.334996][ T5486] RSP: 002b:00007fa661651ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 113.343596][ T5486] RAX: ffffffffffffffda RBX: 00007fa661651f80 RCX: 00007fa66087e1ea [ 113.351647][ T5486] RDX: 00000000200124c0 RSI: 0000000020000040 RDI: 00007fa661651f40 [ 113.359617][ T5486] RBP: 00000000200124c0 R08: 00007fa661651f80 R09: 0000000000000000 [ 113.368378][ T5486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 113.376604][ T5486] R13: 00007fa661651f40 R14: 0000000000012551 R15: 0000000020000080 [ 113.384662][ T5486] [ 113.388010][ T5486] Modules linked in: [ 113.415470][ T5486] ---[ end trace 0000000000000000 ]--- [ 113.422263][ T5486] RIP: 0010:gfs2_rindex_update+0xbd/0x480 [ 113.428402][ T5486] Code: 0f 85 9c 03 00 00 49 8b 85 40 07 00 00 48 8d b8 b8 04 00 00 48 89 44 24 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 78 03 00 00 48 8b 44 24 30 48 8d 7c 24 60 b9 07 [ 113.449345][ T5486] RSP: 0018:ffffc9000387f2b0 EFLAGS: 00010202 [ 113.456055][ T5486] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: ffffffff839eefe4 [ 113.465578][ T5486] RDX: 0000000000000097 RSI: ffffffff83a8d6b1 RDI: 00000000000004b8 [ 113.489485][ T5486] RBP: ffffc9000387f3c0 R08: 0000000000000005 R09: 0000000000000000 [ 113.497974][ T5486] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 113.508315][ T5486] R13: ffff888078fa8000 R14: ffff888066e1a7b8 R15: 0000000000000000 [ 113.518903][ T5486] FS: 00007fa6616526c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 113.529633][ T5486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 113.536900][ T5486] CR2: 00007ffc7a289008 CR3: 0000000069a4a000 CR4: 00000000003506f0 [ 113.546111][ T5486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 113.554907][ T5486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 113.564670][ T5486] Kernel panic - not syncing: Fatal exception [ 113.570998][ T5486] Kernel Offset: disabled [ 113.575496][ T5486] Rebooting in 86400 seconds..