[ 406.850112][T17172] EXT4-fs (loop1): 1 orphan inode deleted [ 406.851249][T17172] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 407.004044][T17174] (syz.3.3178,17174,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.006661][T17174] (syz.3.3178,17174,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.031454][T17174] JBD2: Ignoring recovery information on journal [ 407.121402][T17174] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 407.183411][T16456] ocfs2: Unmounting device (7,3) on (node local) [ 407.185192][T17169] (syz.4.3176,17169,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.209326][T17169] (syz.4.3176,17169,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.231033][T17169] JBD2: Ignoring recovery information on journal [ 407.309971][T17169] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 407.323229][T17184] EXT4-fs (loop1): 1 orphan inode deleted [ 407.324392][T17184] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 407.347995][T16571] ocfs2: Unmounting device (7,4) on (node local) [ 407.384656][T17179] (syz.2.3179,17179,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.387223][T17179] (syz.2.3179,17179,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.423248][T17179] JBD2: Ignoring recovery information on journal [ 407.482555][T17179] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 407.524736][T16731] ocfs2: Unmounting device (7,2) on (node local) [ 407.728681][T17182] (syz.0.3181,17182,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.732214][T17182] (syz.0.3181,17182,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.742719][T17182] JBD2: Ignoring recovery information on journal [ 407.795581][T17195] (syz.3.3184,17195,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.798380][T17195] (syz.3.3184,17195,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.817697][T17182] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 407.832309][T17193] (syz.4.3183,17193,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.835368][T17193] (syz.4.3183,17193,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.841150][T16909] ocfs2: Unmounting device (7,0) on (node local) [ 407.854170][T17195] JBD2: Ignoring recovery information on journal [ 407.897616][T17193] debugfs: Directory '9357E9D751824C228242B9B0D0FB6750' with parent 'ocfs2' already present! [ 407.901043][T17193] JBD2: Ignoring recovery information on journal [ 407.903216][T17195] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 407.916682][T17198] (syz.2.3185,17198,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.923506][T17198] (syz.2.3185,17198,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 407.935922][T16456] ocfs2: Unmounting device (7,3) on (node local) [ 407.958576][T17200] EXT4-fs (loop1): 1 orphan inode deleted [ 407.959832][T17200] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 407.962491][T17193] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 407.970519][T17198] JBD2: Ignoring recovery information on journal [ 408.014601][T17198] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 408.029616][T16571] ocfs2: Unmounting device (7,4) on (node local) [ 408.074575][T16731] ocfs2: Unmounting device (7,2) on (node local) [ 408.314497][ T4195] device hsr_slave_0 left promiscuous mode [ 408.374313][ T4195] device hsr_slave_1 left promiscuous mode [ 408.439801][ T4195] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 408.441331][ T4195] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 408.479457][ T4195] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 408.480858][ T4195] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 408.484812][ T4195] device bridge_slave_1 left promiscuous mode [ 408.486006][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.521036][ T4195] device bridge_slave_0 left promiscuous mode [ 408.522180][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.665361][ T4195] device veth1_macvtap left promiscuous mode [ 408.666543][ T4195] device veth0_macvtap left promiscuous mode [ 408.667741][ T4195] device veth1_vlan left promiscuous mode [ 408.668843][ T4195] device veth0_vlan left promiscuous mode [ 408.848226][ T4195] team0 (unregistering): Port device team_slave_1 removed [ 408.858162][ T4195] team0 (unregistering): Port device team_slave_0 removed [ 408.866796][ T4195] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 408.903837][ T4195] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 409.039170][ T4195] bond0 (unregistering): Released all slaves [ 411.204014][ T4195] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.253157][ T4195] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.306400][ T4195] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.343136][ T4195] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.495541][ T4195] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.563541][ T4195] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.602783][ T4195] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.665292][ T4195] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.1.182' (ED25519) to the list of known hosts. [ 411.848355][ T4195] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.902059][ T4195] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.943036][ T4195] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program [ 411.993408][T17259] set_capacity_and_notify: 21 callbacks suppressed [ 411.993418][T17259] loop0: detected capacity change from 0 to 512 executing program [ 412.002852][ T4195] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.015524][T17260] loop2: detected capacity change from 0 to 512 executing program executing program executing program [ 412.033331][T17262] loop4: detected capacity change from 0 to 512 [ 412.037731][T17263] loop3: detected capacity change from 0 to 512 [ 412.040424][T17259] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 412.041757][T17264] loop1: detected capacity change from 0 to 512 [ 412.041788][T17259] Modules linked in: [ 412.043537][T17259] CPU: 1 PID: 17259 Comm: syz-executor398 Not tainted syzkaller #0 [ 412.044819][T17259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 412.046478][T17259] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 412.047904][T17259] pc : __arm64_sys_mount+0x2f0/0x5f8 [ 412.048890][T17259] lr : __arm64_sys_mount+0x2cc/0x5f8 [ 412.049855][T17259] sp : ffff80001f647c80 [ 412.050560][T17259] x29: ffff80001f647d20 x28: 0000000000400040 x27: 00000000fffffff2 [ 412.052036][T17259] x26: 0000000000000820 x25: 0000000000000000 x24: 0000fffffce227e0 [ 412.053545][T17259] x23: ffff0000dbac2000 x22: 0000fffffce23000 x21: dfff800000000000 [ 412.055034][T17259] x20: 00000000fffff820 x19: 0000000000000000 x18: 0000000000000000 [ 412.056560][T17259] x17: 0000000000000000 x16: ffff80000897ae30 x15: 0000000000000000 [ 412.058010][T17259] x14: 0000000000000000 x13: 1ffff0000287402b x12: 0000000097863b1e [ 412.059483][T17259] x11: ff8080000897ae0c x10: 0000ffffffffffff x9 : 0000fffffce23000 [ 412.060978][T17259] x8 : 0000fffffce23000 x7 : ffff800008763824 x6 : 0000000000000000 [ 412.062464][T17259] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 412.063989][T17259] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 412.065655][T17259] Call trace: [ 412.066283][T17259] __arm64_sys_mount+0x2f0/0x5f8 [ 412.067207][T17259] invoke_syscall+0x98/0x28c [ 412.068037][T17259] el0_svc_common+0x13c/0x258 [ 412.068907][T17259] do_el0_svc+0x5c/0x140 [ 412.069660][T17259] el0_svc+0x78/0x1d0 [ 412.070516][T17259] el0t_64_sync_handler+0xcc/0xe4 [ 412.071587][T17259] el0t_64_sync+0x1a0/0x1a4 [ 412.072558][T17259] Code: d503229f 2a1903fb 2a1903e0 38400933 (2a1b03e1) [ 412.073981][T17259] ---[ end trace 68d934cd7b38ecb0 ]--- [ 412.414220][T17259] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 412.415533][T17259] SMP: stopping secondary CPUs [ 413.489353][T17259] SMP: failed to stop secondary CPUs 0-1 [ 413.490380][T17259] Kernel Offset: disabled [ 413.491152][T17259] CPU features: 0xa,000003c1,7d33ffd9 [ 413.492130][T17259] Memory Limit: none [ 413.810366][T17259] Rebooting in 86400 seconds..