[ 411.499392][ T7513] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 411.500798][ T7513] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 411.504706][ T7513] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 411.516895][ T7513] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 411.519597][ T7513] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 411.519597][ T7513] inode = 12 2341 [ 411.519597][ T7513] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 411.522843][ T7513] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 411.523987][ T7513] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 411.525544][ T7513] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 411.527095][ T7513] gfs2: fsid=syz:syz.s: File system withdrawn [ 411.528196][ T7513] CPU: 0 PID: 7513 Comm: syz.0.1354 Not tainted syzkaller #0 [ 411.529443][ T7513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 411.531171][ T7513] Call trace: [ 411.531785][ T7513] dump_backtrace+0x0/0x458 [ 411.532635][ T7513] show_stack+0x2c/0x3c [ 411.533389][ T7513] __dump_stack+0x30/0x40 [ 411.534176][ T7513] dump_stack_lvl+0xf4/0x15c [ 411.535048][ T7513] dump_stack+0x1c/0x5c [ 411.535783][ T7513] gfs2_withdraw+0x994/0x1188 [ 411.536595][ T7513] gfs2_consist_inode_i+0xd0/0xec [ 411.537600][ T7513] gfs2_inode_refresh+0x9a0/0xeb0 [ 411.538580][ T7513] inode_go_lock+0x100/0x390 [ 411.539385][ T7513] do_promote+0x660/0xa54 [ 411.540139][ T7513] finish_xmote+0x45c/0xb3c [ 411.541021][ T7513] do_xmote+0x668/0xf64 [ 411.541815][ T7513] run_queue+0x400/0x694 [ 411.542556][ T7513] gfs2_glock_nq+0x80c/0x13d0 [ 411.543398][ T7513] gfs2_permission+0x260/0x444 [ 411.544286][ T7513] inode_permission+0x1d0/0x3c0 [ 411.545180][ T7513] may_open+0x274/0x3b8 [ 411.545936][ T7513] path_openat+0x1ed0/0x2808 [ 411.546782][ T7513] do_filp_open+0x188/0x370 [ 411.547562][ T7513] do_sys_openat2+0x134/0x3fc [ 411.548420][ T7513] __arm64_sys_openat+0x11c/0x150 [ 411.549332][ T7513] invoke_syscall+0x98/0x28c [ 411.550107][ T7513] el0_svc_common+0x13c/0x258 [ 411.550891][ T7513] do_el0_svc+0x5c/0x140 [ 411.551641][ T7513] el0_svc+0x78/0x1d0 [ 411.552327][ T7513] el0t_64_sync_handler+0xcc/0xe4 [ 411.553339][ T7513] el0t_64_sync+0x1a0/0x1a4 [ 411.743852][ T7515] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 411.745371][ T7515] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 411.749204][ T7515] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 411.760822][ T7515] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 411.763919][ T7515] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 411.763919][ T7515] inode = 12 2341 [ 411.763919][ T7515] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 411.766798][ T7515] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 411.768006][ T7515] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 411.769475][ T7515] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 411.772280][ T7515] gfs2: fsid=syz:syz.s: File system withdrawn [ 411.773332][ T7515] CPU: 1 PID: 7515 Comm: syz.0.1355 Not tainted syzkaller #0 [ 411.774530][ T7515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 411.776193][ T7515] Call trace: [ 411.776674][ T7515] dump_backtrace+0x0/0x458 [ 411.777393][ T7515] show_stack+0x2c/0x3c [ 411.778044][ T7515] __dump_stack+0x30/0x40 [ 411.778744][ T7515] dump_stack_lvl+0xf4/0x15c [ 411.779422][ T7515] dump_stack+0x1c/0x5c [ 411.780083][ T7515] gfs2_withdraw+0x994/0x1188 [ 411.780889][ T7515] gfs2_consist_inode_i+0xd0/0xec [ 411.781878][ T7515] gfs2_inode_refresh+0x9a0/0xeb0 [ 411.782886][ T7515] inode_go_lock+0x100/0x390 [ 411.783808][ T7515] do_promote+0x660/0xa54 [ 411.784658][ T7515] finish_xmote+0x45c/0xb3c [ 411.785554][ T7515] do_xmote+0x668/0xf64 [ 411.786314][ T7515] run_queue+0x400/0x694 [ 411.787077][ T7515] gfs2_glock_nq+0x80c/0x13d0 [ 411.787947][ T7515] gfs2_permission+0x260/0x444 [ 411.788757][ T7515] inode_permission+0x1d0/0x3c0 [ 411.789733][ T7515] may_open+0x274/0x3b8 [ 411.790600][ T7515] path_openat+0x1ed0/0x2808 [ 411.791527][ T7515] do_filp_open+0x188/0x370 [ 411.792401][ T7515] do_sys_openat2+0x134/0x3fc [ 411.793310][ T7515] __arm64_sys_openat+0x11c/0x150 [ 411.794172][ T7515] invoke_syscall+0x98/0x28c [ 411.794986][ T7515] el0_svc_common+0x13c/0x258 [ 411.795851][ T7515] do_el0_svc+0x5c/0x140 [ 411.796637][ T7515] el0_svc+0x78/0x1d0 [ 411.797381][ T7515] el0t_64_sync_handler+0xcc/0xe4 [ 411.798346][ T7515] el0t_64_sync+0x1a0/0x1a4 [ 411.997466][ T7517] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 411.999071][ T7517] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 412.002491][ T7517] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 412.013789][ T7517] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 412.017129][ T7517] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 412.017129][ T7517] inode = 12 2341 [ 412.017129][ T7517] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 412.020341][ T7517] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 412.021888][ T7517] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 412.023497][ T7517] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 412.025194][ T7517] gfs2: fsid=syz:syz.s: File system withdrawn [ 412.026475][ T7517] CPU: 0 PID: 7517 Comm: syz.0.1356 Not tainted syzkaller #0 [ 412.027787][ T7517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 412.029321][ T7517] Call trace: [ 412.029850][ T7517] dump_backtrace+0x0/0x458 [ 412.030620][ T7517] show_stack+0x2c/0x3c [ 412.031364][ T7517] __dump_stack+0x30/0x40 [ 412.032156][ T7517] dump_stack_lvl+0xf4/0x15c [ 412.032947][ T7517] dump_stack+0x1c/0x5c [ 412.033613][ T7517] gfs2_withdraw+0x994/0x1188 [ 412.034352][ T7517] gfs2_consist_inode_i+0xd0/0xec [ 412.035173][ T7517] gfs2_inode_refresh+0x9a0/0xeb0 [ 412.036024][ T7517] inode_go_lock+0x100/0x390 [ 412.036793][ T7517] do_promote+0x660/0xa54 [ 412.037557][ T7517] finish_xmote+0x45c/0xb3c [ 412.038341][ T7517] do_xmote+0x668/0xf64 [ 412.039029][ T7517] run_queue+0x400/0x694 [ 412.039747][ T7517] gfs2_glock_nq+0x80c/0x13d0 [ 412.040546][ T7517] gfs2_permission+0x260/0x444 [ 412.041530][ T7517] inode_permission+0x1d0/0x3c0 [ 412.042406][ T7517] may_open+0x274/0x3b8 [ 412.043099][ T7517] path_openat+0x1ed0/0x2808 [ 412.043885][ T7517] do_filp_open+0x188/0x370 [ 412.044662][ T7517] do_sys_openat2+0x134/0x3fc [ 412.045467][ T7517] __arm64_sys_openat+0x11c/0x150 [ 412.046327][ T7517] invoke_syscall+0x98/0x28c [ 412.047079][ T7517] el0_svc_common+0x13c/0x258 [ 412.047854][ T7517] do_el0_svc+0x5c/0x140 [ 412.048599][ T7517] el0_svc+0x78/0x1d0 [ 412.049281][ T7517] el0t_64_sync_handler+0xcc/0xe4 [ 412.050176][ T7517] el0t_64_sync+0x1a0/0x1a4 [ 412.196254][ T7519] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 412.197817][ T7519] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 412.201770][ T7519] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 412.212964][ T7519] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 412.216109][ T7519] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 412.216109][ T7519] inode = 12 2341 [ 412.216109][ T7519] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 412.219361][ T7519] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 412.220521][ T7519] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 412.222884][ T7519] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 412.224432][ T7519] gfs2: fsid=syz:syz.s: File system withdrawn [ 412.225559][ T7519] CPU: 0 PID: 7519 Comm: syz.0.1357 Not tainted syzkaller #0 [ 412.226881][ T7519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 412.228754][ T7519] Call trace: [ 412.229332][ T7519] dump_backtrace+0x0/0x458 [ 412.230080][ T7519] show_stack+0x2c/0x3c [ 412.230773][ T7519] __dump_stack+0x30/0x40 [ 412.231508][ T7519] dump_stack_lvl+0xf4/0x15c [ 412.232315][ T7519] dump_stack+0x1c/0x5c [ 412.233080][ T7519] gfs2_withdraw+0x994/0x1188 [ 412.233937][ T7519] gfs2_consist_inode_i+0xd0/0xec [ 412.234811][ T7519] gfs2_inode_refresh+0x9a0/0xeb0 [ 412.235690][ T7519] inode_go_lock+0x100/0x390 [ 412.236477][ T7519] do_promote+0x660/0xa54 [ 412.237215][ T7519] finish_xmote+0x45c/0xb3c [ 412.237980][ T7519] do_xmote+0x668/0xf64 [ 412.238696][ T7519] run_queue+0x400/0x694 [ 412.239432][ T7519] gfs2_glock_nq+0x80c/0x13d0 [ 412.240247][ T7519] gfs2_permission+0x260/0x444 [ 412.241230][ T7519] inode_permission+0x1d0/0x3c0 [ 412.242235][ T7519] may_open+0x274/0x3b8 [ 412.243075][ T7519] path_openat+0x1ed0/0x2808 [ 412.243981][ T7519] do_filp_open+0x188/0x370 [ 412.244883][ T7519] do_sys_openat2+0x134/0x3fc [ 412.245795][ T7519] __arm64_sys_openat+0x11c/0x150 [ 412.246732][ T7519] invoke_syscall+0x98/0x28c [ 412.247600][ T7519] el0_svc_common+0x13c/0x258 [ 412.248472][ T7519] do_el0_svc+0x5c/0x140 [ 412.249358][ T7519] el0_svc+0x78/0x1d0 [ 412.250159][ T7519] el0t_64_sync_handler+0xcc/0xe4 [ 412.251073][ T7519] el0t_64_sync+0x1a0/0x1a4 [ 413.114909][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.155629][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.205118][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.245601][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.697244][ T9] device hsr_slave_0 left promiscuous mode [ 414.731976][ T9] device hsr_slave_1 left promiscuous mode [ 414.831235][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 414.832583][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 414.834158][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 414.835444][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 414.836986][ T9] device bridge_slave_1 left promiscuous mode [ 414.838018][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.872727][ T9] device bridge_slave_0 left promiscuous mode [ 414.873876][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.991640][ T9] device veth1_macvtap left promiscuous mode [ 414.992707][ T9] device veth0_macvtap left promiscuous mode [ 414.993743][ T9] device veth1_vlan left promiscuous mode [ 414.994802][ T9] device veth0_vlan left promiscuous mode [ 415.098364][ T9] team0 (unregistering): Port device team_slave_1 removed [ 415.103512][ T9] team0 (unregistering): Port device team_slave_0 removed [ 415.107849][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 415.135847][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 415.235588][ T9] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.125' (ED25519) to the list of known hosts. executing program [ 416.737071][ T7654] set_capacity_and_notify: 7 callbacks suppressed [ 416.737081][ T7654] loop0: detected capacity change from 0 to 32768 [ 416.745546][ T7654] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 416.746868][ T7654] Modules linked in: [ 416.747601][ T7654] CPU: 0 PID: 7654 Comm: syz-executor329 Not tainted syzkaller #0 [ 416.748970][ T7654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 416.750676][ T7654] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 416.752036][ T7654] pc : __arm64_sys_mount+0x2f0/0x5f8 [ 416.752930][ T7654] lr : __arm64_sys_mount+0x2cc/0x5f8 [ 416.753847][ T7654] sp : ffff80001ea37c80 [ 416.754559][ T7654] x29: ffff80001ea37d20 x28: 0000000000400040 x27: 00000000fffffff2 [ 416.755953][ T7654] x26: 0000000000000ef0 x25: 0000000000000000 x24: 0000fffff2179110 [ 416.757613][ T7654] x23: ffff0000cb1a6000 x22: 0000fffff217a000 x21: dfff800000000000 [ 416.759235][ T7654] x20: 00000000fffffef0 x19: 0000000000000000 x18: 0000000000000000 [ 416.760686][ T7654] x17: 0000000000000000 x16: ffff80000897a464 x15: 0000fffff2179110 [ 416.762099][ T7654] x14: 0000000000000000 x13: 1ffff0000287402b x12: 0000000097863b1e [ 416.763367][ T7654] x11: ff8080000897a440 x10: 0000ffffffffffff x9 : 0000fffff217a000 [ 416.764706][ T7654] x8 : 0000fffff217a000 x7 : ffff800008763378 x6 : 0000000000000000 [ 416.766040][ T7654] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 416.767427][ T7654] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 416.768824][ T7654] Call trace: [ 416.769405][ T7654] __arm64_sys_mount+0x2f0/0x5f8 [ 416.770281][ T7654] invoke_syscall+0x98/0x28c [ 416.771099][ T7654] el0_svc_common+0x13c/0x258 [ 416.771923][ T7654] do_el0_svc+0x5c/0x140 [ 416.772658][ T7654] el0_svc+0x78/0x1d0 [ 416.773477][ T7654] el0t_64_sync_handler+0xcc/0xe4 [ 416.774338][ T7654] el0t_64_sync+0x1a0/0x1a4 [ 416.775104][ T7654] Code: d503229f 2a1903fb 2a1903e0 38400933 (2a1b03e1) [ 416.776271][ T7654] ---[ end trace ff742d15e1a3f539 ]--- [ 417.142962][ T7654] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 417.144218][ T7654] SMP: stopping secondary CPUs [ 417.145033][ T7654] Kernel Offset: disabled [ 417.145768][ T7654] CPU features: 0xa,000003c1,7d33ffd9 [ 417.146704][ T7654] Memory Limit: none [ 417.498298][ T7654] Rebooting in 86400 seconds..