Warning: Permanently added '10.128.1.54' (ECDSA) to the list of known hosts. 2023/06/30 10:58:37 ignoring optional flag "sandboxArg"="0" 2023/06/30 10:58:38 parsed 1 programs [ 298.371544][ T5020] cgroup: Unknown subsys name 'net' [ 298.473204][ T5020] cgroup: Unknown subsys name 'rlimit' 2023/06/30 10:58:39 executed programs: 0 [ 300.028241][ T5020] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 300.042418][ T5015] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5015 'syz-execprog' [ 300.103560][ T5031] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 300.111326][ T5031] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 300.120868][ T5031] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 300.128963][ T5031] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 300.137514][ T5031] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 300.144788][ T5031] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 300.272194][ T5030] chnl_net:caif_netlink_parms(): no params data found [ 300.325438][ T5030] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.333087][ T5030] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.340617][ T5030] bridge_slave_0: entered allmulticast mode [ 300.347461][ T5030] bridge_slave_0: entered promiscuous mode [ 300.356840][ T5030] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.363967][ T5030] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.371219][ T5030] bridge_slave_1: entered allmulticast mode [ 300.378051][ T5030] bridge_slave_1: entered promiscuous mode [ 300.400928][ T5030] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.412388][ T5030] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 300.438575][ T5030] team0: Port device team_slave_0 added [ 300.447208][ T5030] team0: Port device team_slave_1 added [ 300.468711][ T5030] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 300.475821][ T5030] 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. [ 300.501959][ T5030] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 300.514955][ T5030] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 300.522030][ T5030] 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. [ 300.548515][ T5030] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 300.583242][ T5030] hsr_slave_0: entered promiscuous mode [ 300.589842][ T5030] hsr_slave_1: entered promiscuous mode [ 300.691441][ T5030] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 300.702910][ T5030] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 300.713533][ T5030] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 300.723510][ T5030] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 300.746859][ T5030] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.754090][ T5030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 300.762130][ T5030] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.769263][ T5030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 300.821819][ T5030] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.836512][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 300.847221][ T5039] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.857601][ T5039] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.866223][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 300.882303][ T5030] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.893419][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 300.902981][ T5040] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.910246][ T5040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 300.922386][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 300.930979][ T1774] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.938154][ T1774] bridge0: port 2(bridge_slave_1) entered forwarding state [ 300.959307][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 300.968849][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 300.988088][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 300.997332][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 301.006025][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 301.017792][ T5030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 301.147388][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 301.154963][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 301.168454][ T5030] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 301.188015][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 301.208050][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 301.217429][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 301.226480][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 301.239749][ T5030] veth0_vlan: entered promiscuous mode [ 301.250542][ T5030] veth1_vlan: entered promiscuous mode [ 301.271486][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 301.280341][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 301.291999][ T5030] veth0_macvtap: entered promiscuous mode [ 301.302126][ T5030] veth1_macvtap: entered promiscuous mode [ 301.317844][ T5030] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 301.326693][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 301.334801][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 301.343127][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 301.352825][ T5040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 301.364868][ T5030] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 301.373422][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 301.382163][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 301.394148][ T5030] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.403258][ T5030] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.412501][ T5030] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.421925][ T5030] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.489079][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.497746][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 301.522278][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 301.534529][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.542938][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 301.551814][ T1774] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 301.630837][ T5047] loop0: detected capacity change from 0 to 2048 [ 301.639205][ T5047] ======================================================= [ 301.639205][ T5047] WARNING: The mand mount option has been deprecated and [ 301.639205][ T5047] and is ignored by this kernel. Remove the mand [ 301.639205][ T5047] option from the mount to silence this warning. [ 301.639205][ T5047] ======================================================= [ 301.680435][ T5047] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 301.694486][ T5047] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 301.722706][ T27] audit: type=1804 audit(1688122721.638:2): pid=5047 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3630123448/syzkaller.wh2BSq/0/file0/bus" dev="loop0" ino=1367 res=1 errno=0 [ 301.749787][ T27] audit: type=1804 audit(1688122721.648:3): pid=5047 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3630123448/syzkaller.wh2BSq/0/file0/bus" dev="loop0" ino=1367 res=1 errno=0 [ 301.803626][ T27] audit: type=1804 audit(1688122721.718:4): pid=5048 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3630123448/syzkaller.wh2BSq/0/file0/bus" dev="loop0" ino=1367 res=1 errno=0 [ 301.830766][ T27] audit: type=1804 audit(1688122721.718:5): pid=5048 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3630123448/syzkaller.wh2BSq/0/file0/bus" dev="loop0" ino=1367 res=1 errno=0 [ 301.883009][ T12] kworker/u4:1: attempt to access beyond end of device [ 301.883009][ T12] loop0: rw=1, sector=2048, nr_sectors = 1 limit=2048 [ 301.898864][ T12] Buffer I/O error on dev loop0, logical block 2048, lost async page write [ 301.909305][ T12] kworker/u4:1: attempt to access beyond end of device [ 301.909305][ T12] loop0: rw=1, sector=2048, nr_sectors = 1 limit=2048 [ 301.924622][ T12] Buffer I/O error on dev loop0, logical block 2048, lost async page write [ 301.933842][ T12] kworker/u4:1: attempt to access beyond end of device [ 301.933842][ T12] loop0: rw=1, sector=2049, nr_sectors = 1 limit=2048 [ 301.948480][ T12] Buffer I/O error on dev loop0, logical block 2049, lost async page write [ 301.957679][ T12] kworker/u4:1: attempt to access beyond end of device [ 301.957679][ T12] loop0: rw=1, sector=2049, nr_sectors = 1 limit=2048 [ 301.972448][ T12] Buffer I/O error on dev loop0, logical block 2049, lost async page write [ 301.981640][ T12] kworker/u4:1: attempt to access beyond end of device [ 301.981640][ T12] loop0: rw=1, sector=2050, nr_sectors = 1 limit=2048 [ 301.996331][ T12] Buffer I/O error on dev loop0, logical block 2050, lost async page write [ 302.005252][ T12] kworker/u4:1: attempt to access beyond end of device [ 302.005252][ T12] loop0: rw=1, sector=2050, nr_sectors = 1 limit=2048 [ 302.018945][ T12] Buffer I/O error on dev loop0, logical block 2050, lost async page write [ 302.028169][ T12] kworker/u4:1: attempt to access beyond end of device [ 302.028169][ T12] loop0: rw=1, sector=2051, nr_sectors = 1 limit=2048 [ 302.041877][ T12] Buffer I/O error on dev loop0, logical block 2051, lost async page write [ 302.051006][ T12] kworker/u4:1: attempt to access beyond end of device [ 302.051006][ T12] loop0: rw=1, sector=2051, nr_sectors = 1 limit=2048 [ 302.064656][ T12] Buffer I/O error on dev loop0, logical block 2051, lost async page write [ 302.074770][ T12] kworker/u4:1: attempt to access beyond end of device [ 302.074770][ T12] loop0: rw=1, sector=2052, nr_sectors = 1 limit=2048 [ 302.089284][ T12] Buffer I/O error on dev loop0, logical block 2052, lost async page write [ 302.098257][ T12] kworker/u4:1: attempt to access beyond end of device [ 302.098257][ T12] loop0: rw=1, sector=2052, nr_sectors = 1 limit=2048 [ 302.112163][ T12] Buffer I/O error on dev loop0, logical block 2052, lost async page write [ 302.126882][ T5047] UDF-fs: bad mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok 0b e9 ed fb ff ff e8 d4 26 8b fe 0f 0b e9 5c fc ff ff e8 c8 26 [ 388.848838][ T5874] RSP: 0018:ffffc900069a6af8 EFLAGS: 00010293 [ 388.854921][ T5874] RAX: ffffffff83008300 RBX: 1ffff92000d34df9 RCX: ffff888028cb8000 [ 388.862990][ T5874] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 388.871178][ T5874] RBP: 0000000000000000 R08: ffffffff83007ee6 R09: ffffffff83007e16 [ 388.879365][ T5874] R10: 0000000000000002 R11: ffff888028cb8000 R12: ffffc900069a6fc0 [ 388.887454][ T5874] R13: 0000000000000004 R14: dffffc0000000000 R15: ffffc900069a6fc8 [ 388.895785][ T5874] FS: 00007f9f9186d700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 388.904755][ T5874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 388.911467][ T5874] CR2: 00007f9f9182c000 CR3: 000000001f981000 CR4: 00000000003506e0 [ 388.919536][ T5874] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 388.927595][ T5874] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 388.935647][ T5874] Call Trace: [ 388.938936][ T5874] [ 388.941883][ T5874] ? __warn+0x162/0x4a0 [ 388.946228][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 388.951133][ T5874] ? report_bug+0x2b3/0x500 [ 388.955815][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 388.960859][ T5874] ? handle_bug+0x3d/0x70 [ 388.965347][ T5874] ? exc_invalid_op+0x1a/0x50 [ 388.970080][ T5874] ? asm_exc_invalid_op+0x1a/0x20 [ 388.975259][ T5874] ? __udf_add_aext+0x66/0x6f0 [ 388.980103][ T5874] ? __udf_add_aext+0x136/0x6f0 [ 388.985248][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 388.990167][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 388.995131][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 389.000122][ T5874] udf_do_extend_file+0xcb5/0x11e0 [ 389.005350][ T5874] ? __getblk_gfp+0x54/0xcc0 [ 389.010045][ T5874] ? udf_write_failed+0x1b0/0x1b0 [ 389.015215][ T5874] ? udf_next_aext+0x3d3/0x490 [ 389.020051][ T5874] udf_map_block+0x16c0/0x4ff0 [ 389.024881][ T5874] ? udf_bread+0x5d0/0x5d0 [ 389.029429][ T5874] ? mark_lock+0x9a/0x340 [ 389.033847][ T5874] ? mark_lock+0x9a/0x340 [ 389.038308][ T5874] ? mark_lock+0x9a/0x340 [ 389.042696][ T5874] ? rcu_lock_acquire+0x30/0x30 [ 389.047681][ T5874] __udf_get_block+0x126/0x410 [ 389.052490][ T5874] ? udf_get_block+0xa0/0xa0 [ 389.057338][ T5874] ? rcu_is_watching+0x15/0xb0 [ 389.062322][ T5874] ? __mark_inode_dirty+0x3e7/0xd90 [ 389.067691][ T5874] __block_write_begin_int+0x548/0x1a50 [ 389.073311][ T5874] ? __might_sleep+0xc0/0xc0 [ 389.078049][ T5874] ? put_page+0x260/0x260 [ 389.082438][ T5874] ? PageUptodate+0x290/0x290 [ 389.087240][ T5874] ? __filemap_get_folio+0x583/0xa00 [ 389.092643][ T5874] ? pagecache_get_page+0xeb/0x220 [ 389.097872][ T5874] ? put_page+0x260/0x260 [ 389.102255][ T5874] block_write_begin+0x9c/0x1f0 [ 389.107220][ T5874] udf_write_begin+0x10d/0x1a0 [ 389.112046][ T5874] generic_perform_write+0x300/0x5e0 [ 389.117454][ T5874] ? generic_file_direct_write+0x460/0x460 [ 389.123304][ T5874] ? __file_remove_privs+0x650/0x650 [ 389.128739][ T5874] ? generic_write_checks+0x160/0x1c0 [ 389.134253][ T5874] ? do_sendfile+0x623/0x1070 [ 389.139034][ T5874] ? __se_sys_sendfile64+0x17c/0x1e0 [ 389.144391][ T5874] __generic_file_write_iter+0x17a/0x400 [ 389.150207][ T5874] udf_file_write_iter+0x2fd/0x660 [ 389.155452][ T5874] do_iter_write+0x84f/0xde0 [ 389.160108][ T5874] ? vfs_iter_write+0xa0/0xa0 [ 389.164822][ T5874] ? vfs_iter_write+0x70/0xa0 [ 389.169684][ T5874] iter_file_splice_write+0x843/0xfe0 [ 389.175211][ T5874] ? splice_from_pipe+0x230/0x230 [ 389.180288][ T5874] ? __asan_memset+0x23/0x40 [ 389.184923][ T5874] ? splice_from_pipe+0x230/0x230 [ 389.190090][ T5874] direct_splice_actor+0xea/0x1c0 [ 389.195274][ T5874] splice_direct_to_actor+0x37e/0x9a0 [ 389.200692][ T5874] ? do_splice_direct+0x3d0/0x3d0 [ 389.205884][ T5874] ? warn_unsupported+0xc0/0xc0 [ 389.210783][ T5874] ? fsnotify_perm+0x63/0x5a0 [ 389.215640][ T5874] ? security_file_permission+0x79/0xa0 [ 389.221225][ T5874] do_splice_direct+0x286/0x3d0 [ 389.226261][ T5874] ? splice_direct_to_actor+0x9a0/0x9a0 [ 389.231853][ T5874] ? rcu_read_lock_any_held+0xb7/0x160 [ 389.237424][ T5874] do_sendfile+0x623/0x1070 [ 389.241982][ T5874] ? do_pwritev+0x360/0x360 [ 389.246687][ T5874] ? restore_fpregs_from_fpstate+0x100/0x250 [ 389.252726][ T5874] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 389.258820][ T5874] __se_sys_sendfile64+0x17c/0x1e0 [ 389.264005][ T5874] ? __x64_sys_sendfile64+0xb0/0xb0 [ 389.269396][ T5874] ? syscall_enter_from_user_mode+0x32/0x230 [ 389.275496][ T5874] ? lockdep_hardirqs_on+0x98/0x140 [ 389.280818][ T5874] ? syscall_enter_from_user_mode+0x32/0x230 [ 389.286906][ T5874] do_syscall_64+0x41/0xc0 [ 389.291374][ T5874] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 389.297346][ T5874] RIP: 0033:0x7f9f90a8c389 [ 389.301797][ T5874] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 [ 389.321512][ T5874] RSP: 002b:00007f9f9186d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 389.330017][ T5874] RAX: ffffffffffffffda RBX: 00007f9f90babf80 RCX: 00007f9f90a8c389 [ 389.338283][ T5874] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 389.346360][ T5874] RBP: 00007f9f90ad7493 R08: 0000000000000000 R09: 0000000000000000 [ 389.354393][ T5874] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000000 [ 389.362486][ T5874] R13: 00007ffe5898ad1f R14: 00007f9f9186d300 R15: 0000000000022000 [ 389.370837][ T5874] [ 389.373935][ T5874] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 389.381580][ T5874] CPU: 1 PID: 5874 Comm: syz-executor.0 Not tainted 6.4.0-syzkaller-01312-gb19edac5992d #0 [ 389.391653][ T5874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 389.401812][ T5874] Call Trace: [ 389.405124][ T5874] [ 389.408091][ T5874] dump_stack_lvl+0x1e7/0x2d0 [ 389.412879][ T5874] ? nf_tcp_handle_invalid+0x650/0x650 [ 389.418384][ T5874] ? panic+0x770/0x770 [ 389.422483][ T5874] ? vscnprintf+0x5d/0x80 [ 389.426949][ T5874] panic+0x30f/0x770 [ 389.431111][ T5874] ? __warn+0x171/0x4a0 [ 389.435309][ T5874] ? __memcpy_flushcache+0x2b0/0x2b0 [ 389.440632][ T5874] __warn+0x314/0x4a0 [ 389.444634][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 389.449512][ T5874] report_bug+0x2b3/0x500 [ 389.454003][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 389.458984][ T5874] handle_bug+0x3d/0x70 [ 389.463165][ T5874] exc_invalid_op+0x1a/0x50 [ 389.467710][ T5874] asm_exc_invalid_op+0x1a/0x20 [ 389.472592][ T5874] RIP: 0010:__udf_add_aext+0x550/0x6f0 [ 389.478078][ T5874] Code: 4c 89 e7 e8 02 1d e3 fe 49 8b 3c 24 4c 89 fe e8 56 21 03 ff 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e0 26 8b fe <0f> 0b e9 ed fb ff ff e8 d4 26 8b fe 0f 0b e9 5c fc ff ff e8 c8 26 [ 389.497704][ T5874] RSP: 0018:ffffc900069a6af8 EFLAGS: 00010293 [ 389.503796][ T5874] RAX: ffffffff83008300 RBX: 1ffff92000d34df9 RCX: ffff888028cb8000 [ 389.511787][ T5874] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 389.519770][ T5874] RBP: 0000000000000000 R08: ffffffff83007ee6 R09: ffffffff83007e16 [ 389.527792][ T5874] R10: 0000000000000002 R11: ffff888028cb8000 R12: ffffc900069a6fc0 [ 389.535782][ T5874] R13: 0000000000000004 R14: dffffc0000000000 R15: ffffc900069a6fc8 [ 389.543774][ T5874] ? __udf_add_aext+0x66/0x6f0 [ 389.548562][ T5874] ? __udf_add_aext+0x136/0x6f0 [ 389.553441][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 389.558319][ T5874] ? __udf_add_aext+0x550/0x6f0 [ 389.563299][ T5874] udf_do_extend_file+0xcb5/0x11e0 [ 389.568609][ T5874] ? __getblk_gfp+0x54/0xcc0 [ 389.573462][ T5874] ? udf_write_failed+0x1b0/0x1b0 [ 389.578531][ T5874] ? udf_next_aext+0x3d3/0x490 [ 389.583362][ T5874] udf_map_block+0x16c0/0x4ff0 [ 389.588381][ T5874] ? udf_bread+0x5d0/0x5d0 [ 389.592832][ T5874] ? mark_lock+0x9a/0x340 [ 389.597187][ T5874] ? mark_lock+0x9a/0x340 [ 389.601609][ T5874] ? mark_lock+0x9a/0x340 [ 389.606113][ T5874] ? rcu_lock_acquire+0x30/0x30 [ 389.611000][ T5874] __udf_get_block+0x126/0x410 [ 389.615837][ T5874] ? udf_get_block+0xa0/0xa0 [ 389.620450][ T5874] ? rcu_is_watching+0x15/0xb0 [ 389.625228][ T5874] ? __mark_inode_dirty+0x3e7/0xd90 [ 389.630546][ T5874] __block_write_begin_int+0x548/0x1a50 [ 389.636107][ T5874] ? __might_sleep+0xc0/0xc0 [ 389.640738][ T5874] ? put_page+0x260/0x260 [ 389.645352][ T5874] ? PageUptodate+0x290/0x290 [ 389.650052][ T5874] ? __filemap_get_folio+0x583/0xa00 [ 389.655367][ T5874] ? pagecache_get_page+0xeb/0x220 [ 389.660503][ T5874] ? put_page+0x260/0x260 [ 389.664947][ T5874] block_write_begin+0x9c/0x1f0 [ 389.669825][ T5874] udf_write_begin+0x10d/0x1a0 [ 389.674621][ T5874] generic_perform_write+0x300/0x5e0 [ 389.679937][ T5874] ? generic_file_direct_write+0x460/0x460 [ 389.685762][ T5874] ? __file_remove_privs+0x650/0x650 [ 389.691114][ T5874] ? generic_write_checks+0x160/0x1c0 [ 389.696499][ T5874] ? do_sendfile+0x623/0x1070 [ 389.701188][ T5874] ? __se_sys_sendfile64+0x17c/0x1e0 [ 389.706493][ T5874] __generic_file_write_iter+0x17a/0x400 [ 389.712153][ T5874] udf_file_write_iter+0x2fd/0x660 [ 389.717471][ T5874] do_iter_write+0x84f/0xde0 [ 389.722096][ T5874] ? vfs_iter_write+0xa0/0xa0 [ 389.726808][ T5874] ? vfs_iter_write+0x70/0xa0 [ 389.731508][ T5874] iter_file_splice_write+0x843/0xfe0 [ 389.736920][ T5874] ? splice_from_pipe+0x230/0x230 [ 389.741962][ T5874] ? __asan_memset+0x23/0x40 [ 389.746595][ T5874] ? splice_from_pipe+0x230/0x230 [ 389.751637][ T5874] direct_splice_actor+0xea/0x1c0 [ 389.756683][ T5874] splice_direct_to_actor+0x37e/0x9a0 [ 389.762160][ T5874] ? do_splice_direct+0x3d0/0x3d0 [ 389.767214][ T5874] ? warn_unsupported+0xc0/0xc0 [ 389.772079][ T5874] ? fsnotify_perm+0x63/0x5a0 [ 389.776766][ T5874] ? security_file_permission+0x79/0xa0 [ 389.782328][ T5874] do_splice_direct+0x286/0x3d0 [ 389.787201][ T5874] ? splice_direct_to_actor+0x9a0/0x9a0 [ 389.792758][ T5874] ? rcu_read_lock_any_held+0xb7/0x160 [ 389.798250][ T5874] do_sendfile+0x623/0x1070 [ 389.802820][ T5874] ? do_pwritev+0x360/0x360 [ 389.807341][ T5874] ? restore_fpregs_from_fpstate+0x100/0x250 [ 389.813346][ T5874] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 389.819450][ T5874] __se_sys_sendfile64+0x17c/0x1e0 [ 389.824578][ T5874] ? __x64_sys_sendfile64+0xb0/0xb0 [ 389.829802][ T5874] ? syscall_enter_from_user_mode+0x32/0x230 [ 389.835797][ T5874] ? lockdep_hardirqs_on+0x98/0x140 [ 389.841042][ T5874] ? syscall_enter_from_user_mode+0x32/0x230 [ 389.847098][ T5874] do_syscall_64+0x41/0xc0 [ 389.851552][ T5874] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 389.857480][ T5874] RIP: 0033:0x7f9f90a8c389 [ 389.862031][ T5874] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 [ 389.881666][ T5874] RSP: 002b:00007f9f9186d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 389.890099][ T5874] RAX: ffffffffffffffda RBX: 00007f9f90babf80 RCX: 00007f9f90a8c389 [ 389.898084][ T5874] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 389.906068][ T5874] RBP: 00007f9f90ad7493 R08: 0000000000000000 R09: 0000000000000000 [ 389.914078][ T5874] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000000 [ 389.922076][ T5874] R13: 00007ffe5898ad1f R14: 00007f9f9186d300 R15: 0000000000022000 [ 389.930090][ T5874] [ 389.933453][ T5874] Kernel OfSeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID dd0fa4e5-cbb8-0495-2f30-9203b3b60dbc found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2820: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.4.0-syzkaller-01312-gb19edac5992d (syzkaller@syzkaller) (Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000006][ T0] kvm-clock: using sched offset of 4111083256 cycles [ 0.000864][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003944][ T0] tsc: Detected 2199.998 MHz processor [ 0.007836][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008739][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.009939][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.016689][ T0] found SMP MP-table at [mem 0x000f2ae0-0x000f2aef] [ 0.017580][ T0] Using GB pages for direct mapping [ 0.019574][ T0] ACPI: Early table checksum verification disabled [ 0.020517][ T0] ACPI: RSDP 0x00000000000F2860 000014 (v00 Google) [ 0.021588][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.023110][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.024558][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.026673][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.027537][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.028319][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.029978][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.031234][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.032850][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.034461][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.035576][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.036609][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.037652][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038755][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.039956][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.041755][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.042902][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.044556][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.045477][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.046215][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.047410][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.048582][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.049859][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.051721][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.053821][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.055042][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.056503][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.058130][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.099147][ T0] Zone ranges: [ 0.099912][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.100887][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.102137][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.103333][ T0] Device empty [ 0.103988][ T0] Movable zone start for each node [ 0.104652][ T0] Early memory node ranges [ 0.105370][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.106462][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.107441][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.108534][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.109686][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.110769][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.111869][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.112153][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.183184][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.560007][ T0] kasan: KernelAddressSanitizer initialized [ 0.562659][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.563405][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.564428][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.565499][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.566624][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.567623][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.568689][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.569868][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.570879][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.571780][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.572990][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.574392][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.575516][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.576663][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.577883][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.579018][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.580172][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.581104][ T0] Booting paravirtualized kernel on KVM [ 0.581866][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.670668][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.673003][ T0] percpu: Embedded 71 pages/cpu s253320 r8192 d29304 u1048576 [ 0.674228][ T0] kvm-guest: PV spinlocks enabled [ 0.674881][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.675989][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.689502][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.691456][ T0] random: crng init done [ 0.692155][ T0] Fallback order for Node 0: 0 1 [ 0.692170][ T0] Fallback order for Node 1: 1 0 [ 0.692181][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.694901][ T0] Policy zone: Normal [ 0.696102][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.697249][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.700946][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.702234][ T0] software IO TLB: area num 2. [ 1.617035][ T0] Memory: 6816892K/8388204K available (161792K kernel code, 26136K rwdata, 30560K rodata, 2804K init, 36716K bss, 1571056K reserved, 0K cma-reserved) [ 1.620805][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.745332][ T0] allocated 150994944 bytes of page_ext [ 1.746312][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.758459][ T0] Node 0, zone DMA32: page owner found early allocated 18528 pages [ 1.768694][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 1.777551][ T0] Node 1, zone Normal: page owner found early allocated 18435 pages [ 1.779782][ T0] Dynamic Preempt: full [ 1.781366][ T0] Running RCU self tests [ 1.782144][ T0] Running RCU synchronous self tests [ 1.782967][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.784082][ T0] rcu: RCU lockdep checking is enabled. [ 1.784957][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.786316][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.787374][ T0] rcu: RCU debug extended QS entry/exit. [ 1.788307][ T0] All grace periods are expedited (rcu_expedited). [ 1.789245][ T0] Trampoline variant of Tasks RCU enabled. [ 1.790087][ T0] Tracing variant of Tasks RCU enabled. [ 1.790813][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.791919][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.792976][ T0] Running RCU synchronous self tests [ 1.848223][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.850047][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.851411][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.854156][ T0] Console: colour VGA+ 80x25 [ 1.854966][ T0] printk: console [ttyS0] enabled [ 1.854966][ T0] printk: console [ttyS0] enabled [ 1.856427][ T0] printk: bootconsole [earlyser0] disabled [ 1.856427][ T0] printk: bootconsole [earlyser0] disabled [ 1.858246][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.859498][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.860235][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.861019][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.862286][ T0] ... CLASSHASH_SIZE: 4096 [ 1.863063][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.863955][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.864790][ T0] ... CHAINHASH_SIZE: 131072 [ 1.865697][ T0] memory used by lock dependency info: 20657 kB [ 1.866655][ T0] memory used for stack traces: 8320 kB [ 1.867718][ T0] per task-struct memory footprint: 1920 bytes [ 1.868794][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.870614][ T0] ACPI: Core revision 20230331 [ 1.872373][ T0] APIC: Switch to symmetric I/O mode setup [ 1.873789][ T0] x2apic enabled [ 1.877532][ T0] Switched APIC routing to physical x2apic. [ 1.884502][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.886155][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.888107][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.890185][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.891298][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.898184][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.899705][ T0] Spectre V2 : Mitigation: IBRS [ 1.900462][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.901916][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.903105][ T0] RETBleed: Mitigation: IBRS [ 1.903827][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.905206][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.906244][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.907684][ T0] MDS: Mitigation: Clear CPU buffers [ 1.908092][ T0] TAA: Mitigation: Clear CPU buffers [ 1.908893][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.910142][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.912538][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.913576][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.915060][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.916138][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.937358][ T0] Freeing SMP alternatives memory: 120K [ 1.938108][ T0] pid_max: default: 32768 minimum: 301 [ 1.939514][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,bpf,integrity [ 1.941177][ T0] landlock: Up and running. [ 1.941801][ T0] Yama: becoming mindful. [ 1.942574][ T0] TOMOYO Linux initialized [ 1.943327][ T0] Smack: Initializing. [ 1.943985][ T0] Smack: Netfilter enabled. [ 1.944656][ T0] Smack: IPv6 Netfilter enabled. [ 1.945396][ T0] LSM support for eBPF active [ 1.953504][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.957955][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.958533][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.960015][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.965476][ T0] Running RCU synchronous self tests [ 1.966341][ T0] Running RCU synchronous self tests [ 2.089760][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.094860][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 2.096593][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 2.098080][ T1] Running RCU-tasks wait API self tests [ 2.228429][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 2.230059][ T1] signal: max sigframe size: 1776 [ 2.231589][ T1] rcu: Hierarchical SRCU implementation. [ 2.232462][ T1] rcu: Max phase no-delay instances is 1000. [ 2.239220][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.241576][ T1] smp: Bringing up secondary CPUs ... [ 2.244817][ T1] smpboot: x86: Booting SMP configuration: [ 2.246416][ T1] .... node #0, CPUs: #1 [ 2.248298][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.250761][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 2.253155][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 2.255960][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.256766][ T1] smpboot: Max logical packages: 1 [ 2.258121][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 2.262414][ T1] devtmpfs: initialized [ 2.262414][ T1] x86/mm: Memory block size: 128MB [ 2.268220][ T14] Callback from call_rcu_tasks_trace() invoked. [ 2.301191][ T1] Running RCU synchronous self tests [ 2.302120][ T1] Running RCU synchronous self tests [ 2.308229][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.310236][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.315737][ T1] PM: RTC time: 11:00:16, date: 2023-06-30 [ 2.327874][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.338708][ T1] audit: initializing netlink subsys (disabled) [ 2.341219][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.341237][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.342837][ T27] audit: type=2000 audit(1688122816.371:1): state=initialized audit_enabled=0 res=1 [ 2.348171][ T1] cpuidle: using governor menu [ 2.352155][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.358003][ T1] dca service started, version 1.12.1 [ 2.359513][ T1] PCI: Using configuration type 1 for base access [ 2.364557][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.368098][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.368098][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.368098][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.378116][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.399204][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.408119][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.408119][ T1] raid6: using avx2x2 recovery algorithm [ 2.408119][ T1] ACPI: Added _OSI(Module Device) [ 2.418130][ T1] ACPI: Added _OSI(Processor Device) [ 2.419955][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.421818][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.448797][ T13] Callback from call_rcu_tasks() invoked. [ 2.538623][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.616196][ T1] ACPI: Interpreter enabled [ 2.618524][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.620487][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.623106][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.626819][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.642591][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.793714][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.797290][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.808119][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.813131][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 2.825555][ T1] PCI host bridge to bus 0000:00 [ 2.827307][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.838469][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.841099][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.844260][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.848136][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.851348][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.854449][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.864838][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.891359][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.931042][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.936705][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.951195][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.959697][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.984193][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.987532][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.004964][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.032348][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.048186][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.078730][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.086403][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.098113][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.107118][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 3.127879][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.144448][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.152975][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 3.191338][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.200022][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.208298][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.216850][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.231725][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.250310][ T1] iommu: Default domain type: Translated [ 3.250367][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.255592][ T1] SCSI subsystem initialized [ 3.263095][ T1] ACPI: bus type USB registered [ 3.263095][ T1] usbcore: registered new interface driver usbfs [ 3.268396][ T1] usbcore: registered new interface driver hub [ 3.271058][ T1] usbcore: registered new device driver usb [ 3.275242][ T1] mc: Linux media interface: v0.10 [ 3.278354][ T1] videodev: Linux video capture interface: v2.00 [ 3.281627][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.283982][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.288258][ T1] PTP clock support registered [ 3.291639][ T1] EDAC MC: Ver: 3.0.0 [ 3.294724][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.303827][ T1] Bluetooth: Core ver 2.22 [ 3.305647][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.305647][ T1] Bluetooth: HCI device and connection manager initialized [ 3.305647][ T1] Bluetooth: HCI socket layer initialized [ 3.305647][ T1] Bluetooth: L2CAP socket layer initialized [ 3.307487][ T1] Bluetooth: SCO socket layer initialized [ 3.318195][ T1] NET: Registered PF_ATMPVC protocol family [ 3.320181][ T1] NET: Registered PF_ATMSVC protocol family [ 3.323095][ T1] NetLabel: Initializing [ 3.324578][ T1] NetLabel: domain hash size = 128 [ 3.326546][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.328729][ T1] NetLabel: unlabeled traffic allowed by default [ 3.334053][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.338670][ T1] NET: Registered PF_NFC protocol family [ 3.340692][ T1] PCI: Using ACPI for IRQ routing [ 3.343883][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.346619][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.348080][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.348105][ T1] vgaarb: loaded [ 3.358089][ T1] clocksource: Switched to clocksource kvm-clock [ 3.358303][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.377283][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.381467][ T1] FS-Cache: Loaded [ 3.385236][ T1] CacheFiles: Loaded [ 3.388076][ T1] TOMOYO: 2.6.0 [ 3.389560][ T1] Mandatory Access Control activated. [ 3.392443][ T1] pnp: PnP ACPI init [ 3.418074][ T1] pnp: PnP ACPI: found 7 devices [ 3.479001][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.484131][ T1] NET: Registered PF_INET protocol family [ 3.491625][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.505466][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.510686][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.516111][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.530722][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.550432][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.557579][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.564959][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.571800][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.577216][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.582609][ T1] RPC: Registered named UNIX socket transport module. [ 3.585124][ T1] RPC: Registered udp transport module. [ 3.587315][ T1] RPC: Registered tcp transport module. [ 3.589258][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.594914][ T1] NET: Registered PF_XDP protocol family [ 3.596875][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.599471][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.601966][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.604577][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.608906][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.611707][ T1] PCI: CLS 0 bytes, default 64 [ 3.613788][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.616520][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.620170][ T1] ACPI: bus type thunderbolt registered [ 3.626124][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.629743][ T59] kworker/u4:3 (59) used greatest stack depth: 26512 bytes left [ 3.638790][ T58] kworker/u4:3 (58) used greatest stack depth: 25944 bytes left [ 3.656903][ T1] kvm_amd: SVM not supported by CPU 1, not amd or hygon [ 3.659330][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.664863][ T1] clocksource: Switched to clocksource tsc [ 3.673504][ T1] AVX2 instructions are not detected. [ 3.675525][ T1] AVX or AES-NI instructions are not detected. [ 3.677418][ T1] AVX2 or AES-NI instructions are not detected. [ 3.680861][ T1] AVX or AES-NI instructions are not detected. [ 3.683346][ T1] AVX2 or AES-NI instructions are not detected. [ 3.685702][ T1] AVX or AES-NI instructions are not detected. [ 3.691528][ T68] kworker/u4:2 (68) used greatest stack depth: 22720 bytes left