_up_bit+0x10/0x10
[ 450.980586][ T8656] ? inode_go_inval+0x259/0x2c0
[ 450.980610][ T8656] gfs2_make_fs_rw+0x181/0x2b0
[ 450.980637][ T8656] gfs2_fill_super+0x1a7b/0x20d0
[ 450.980678][ T8656] ? __pfx_gfs2_fill_super+0x10/0x10
[ 450.980706][ T8656] ? init_locking+0xb8/0x210
[ 450.980728][ T8656] ? sb_set_blocksize+0x104/0x180
[ 450.980750][ T8656] ? setup_bdev_super+0x4c1/0x5b0
[ 450.980778][ T8656] get_tree_bdev_flags+0x40e/0x4d0
[ 450.980802][ T8656] ? __pfx_gfs2_fill_super+0x10/0x10
[ 450.980825][ T8656] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 450.980847][ T8656] ? __pfx_vfs_parse_comma_sep+0x10/0x10
[ 450.980876][ T8656] gfs2_get_tree+0x51/0x1e0
[ 450.980903][ T8656] vfs_get_tree+0x92/0x2b0
[ 450.980948][ T8656] do_new_mount+0x302/0xa10
[ 450.980972][ T8656] ? apparmor_capable+0x137/0x1b0
[ 450.980999][ T8656] ? __pfx_do_new_mount+0x10/0x10
[ 450.981024][ T8656] ? ns_capable+0x8a/0xf0
[ 450.981051][ T8656] ? kmem_cache_free+0x19a/0x690
[ 450.981087][ T8656] __se_sys_mount+0x313/0x410
[ 450.981119][ T8656] ? __pfx___se_sys_mount+0x10/0x10
[ 450.981149][ T8656] ? do_syscall_64+0xbe/0xfa0
[ 450.981167][ T8656] ? __x64_sys_mount+0x20/0xc0
[ 450.981195][ T8656] do_syscall_64+0xfa/0xfa0
[ 450.981213][ T8656] ? lockdep_hardirqs_on+0x9c/0x150
[ 450.981232][ T8656] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.981251][ T8656] ? clear_bhb_loop+0x60/0xb0
[ 450.981273][ T8656] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.981290][ T8656] RIP: 0033:0x7f0a0987f5aa
[ 450.981307][ T8656] 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
[ 450.981324][ T8656] RSP: 002b:00007f0a0a618ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 450.981344][ T8656] RAX: ffffffffffffffda RBX: 00007f0a0a618f80 RCX: 00007f0a0987f5aa
[ 450.981357][ T8656] RDX: 0000000020000080 RSI: 0000000020012700 RDI: 00007f0a0a618f40
[ 450.981370][ T8656] RBP: 0000000020000080 R08: 00007f0a0a618f80 R09: 0000000000000008
[ 450.981381][ T8656] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000020012700
[ 450.981393][ T8656] R13: 00007f0a0a618f40 R14: 0000000000012692 R15: 00000000200001c0
[ 450.981425][ T8656]
[ 451.285713][ T8656] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 451.632281][ T8664] loop0: detected capacity change from 0 to 32768
[ 451.656647][ T8664] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 451.665172][ T8664] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 451.681155][ T8664] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 451.691450][ T980] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 451.698866][ T980] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 451.767643][ T980] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 68ms
[ 451.777459][ T980] gfs2: fsid=syz:syz.0: jid=0: Done
[ 451.783568][ T8664] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 451.835428][ T8664] gfs2: fsid=syz:syz.0: Corruption found in quota_change0file: duplicate identifier in slot 44452
[ 451.846196][ T8664] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed - function = gfs2_qd_dispose, file = fs/gfs2/quota.c, line = 129
[ 451.861754][ T8664] CPU: 0 UID: 0 PID: 8664 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(full)
[ 451.861770][ T8664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 451.861777][ T8664] Call Trace:
[ 451.861782][ T8664]
[ 451.861788][ T8664] dump_stack_lvl+0x189/0x250
[ 451.861809][ T8664] ? __pfx_dump_stack_lvl+0x10/0x10
[ 451.861822][ T8664] ? __pfx__printk+0x10/0x10
[ 451.861838][ T8664] ? do_raw_spin_unlock+0x122/0x240
[ 451.861852][ T8664] gfs2_assert_warn_i+0x194/0x2c0
[ 451.861870][ T8664] gfs2_qd_dispose+0x4aa/0x5b0
[ 451.861885][ T8664] gfs2_quota_init+0xcb0/0x1200
[ 451.861896][ T8664] ? __lock_acquire+0xab9/0xd20
[ 451.861926][ T8664] ? __pfx_gfs2_quota_init+0x10/0x10
[ 451.861937][ T8664] ? __pfx_wake_up_bit+0x10/0x10
[ 451.861952][ T8664] ? inode_go_inval+0x259/0x2c0
[ 451.861966][ T8664] gfs2_make_fs_rw+0x181/0x2b0
[ 451.861981][ T8664] gfs2_fill_super+0x1a7b/0x20d0
[ 451.862003][ T8664] ? __pfx_gfs2_fill_super+0x10/0x10
[ 451.862018][ T8664] ? init_locking+0xb8/0x210
[ 451.862030][ T8664] ? sb_set_blocksize+0x104/0x180
[ 451.862048][ T8664] ? setup_bdev_super+0x4c1/0x5b0
[ 451.862064][ T8664] get_tree_bdev_flags+0x40e/0x4d0
[ 451.862077][ T8664] ? __pfx_gfs2_fill_super+0x10/0x10
[ 451.862090][ T8664] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 451.862102][ T8664] ? __pfx_vfs_parse_comma_sep+0x10/0x10
[ 451.862118][ T8664] gfs2_get_tree+0x51/0x1e0
[ 451.862133][ T8664] vfs_get_tree+0x92/0x2b0
[ 451.862147][ T8664] do_new_mount+0x302/0xa10
[ 451.862161][ T8664] ? apparmor_capable+0x137/0x1b0
[ 451.862176][ T8664] ? __pfx_do_new_mount+0x10/0x10
[ 451.862195][ T8664] ? ns_capable+0x8a/0xf0
[ 451.862222][ T8664] ? kmem_cache_free+0x19a/0x690
[ 451.862257][ T8664] __se_sys_mount+0x313/0x410
[ 451.862279][ T8664] ? __pfx___se_sys_mount+0x10/0x10
[ 451.862296][ T8664] ? do_syscall_64+0xbe/0xfa0
[ 451.862307][ T8664] ? __x64_sys_mount+0x20/0xc0
[ 451.862322][ T8664] do_syscall_64+0xfa/0xfa0
[ 451.862332][ T8664] ? lockdep_hardirqs_on+0x9c/0x150
[ 451.862342][ T8664] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.862353][ T8664] ? clear_bhb_loop+0x60/0xb0
[ 451.862366][ T8664] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.862375][ T8664] RIP: 0033:0x7f0a0987f5aa
[ 451.862386][ T8664] 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
[ 451.862400][ T8664] RSP: 002b:00007f0a0a618ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 451.862413][ T8664] RAX: ffffffffffffffda RBX: 00007f0a0a618f80 RCX: 00007f0a0987f5aa
[ 451.862421][ T8664] RDX: 0000000020000080 RSI: 0000000020012700 RDI: 00007f0a0a618f40
[ 451.862428][ T8664] RBP: 0000000020000080 R08: 00007f0a0a618f80 R09: 0000000000000008
[ 451.862435][ T8664] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000020012700
[ 451.862441][ T8664] R13: 00007f0a0a618f40 R14: 0000000000012692 R15: 00000000200001c0
[ 451.862458][ T8664]
[ 452.165105][ T8664] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 452.521043][ T8670] loop0: detected capacity change from 0 to 32768
[ 452.533426][ T8670] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 452.541612][ T8670] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 452.555470][ T8670] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 452.566297][ T980] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 452.573985][ T980] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 452.634659][ T980] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 452.643257][ T980] gfs2: fsid=syz:syz.0: jid=0: Done
[ 452.648516][ T8670] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 452.693742][ T8670] gfs2: fsid=syz:syz.0: Corruption found in quota_change0file: duplicate identifier in slot 44452
[ 452.704407][ T8670] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed - function = gfs2_qd_dispose, file = fs/gfs2/quota.c, line = 129
[ 452.718059][ T8670] CPU: 0 UID: 0 PID: 8670 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(full)
[ 452.718082][ T8670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 452.718092][ T8670] Call Trace:
[ 452.718099][ T8670]
[ 452.718106][ T8670] dump_stack_lvl+0x189/0x250
[ 452.718133][ T8670] ? __pfx_dump_stack_lvl+0x10/0x10
[ 452.718153][ T8670] ? __pfx__printk+0x10/0x10
[ 452.718180][ T8670] ? do_raw_spin_unlock+0x122/0x240
[ 452.718203][ T8670] gfs2_assert_warn_i+0x194/0x2c0
[ 452.718232][ T8670] gfs2_qd_dispose+0x4aa/0x5b0
[ 452.718256][ T8670] gfs2_quota_init+0xcb0/0x1200
[ 452.718276][ T8670] ? __lock_acquire+0xab9/0xd20
[ 452.718319][ T8670] ? __pfx_gfs2_quota_init+0x10/0x10
[ 452.718339][ T8670] ? __pfx_wake_up_bit+0x10/0x10
[ 452.718365][ T8670] ? inode_go_inval+0x259/0x2c0
[ 452.718390][ T8670] gfs2_make_fs_rw+0x181/0x2b0
[ 452.718417][ T8670] gfs2_fill_super+0x1a7b/0x20d0
[ 452.718460][ T8670] ? __pfx_gfs2_fill_super+0x10/0x10
[ 452.718487][ T8670] ? init_locking+0xb8/0x210
[ 452.718509][ T8670] ? sb_set_blocksize+0x104/0x180
[ 452.718531][ T8670] ? setup_bdev_super+0x4c1/0x5b0
[ 452.718558][ T8670] get_tree_bdev_flags+0x40e/0x4d0
[ 452.718582][ T8670] ? __pfx_gfs2_fill_super+0x10/0x10
[ 452.718606][ T8670] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 452.718627][ T8670] ? __pfx_vfs_parse_comma_sep+0x10/0x10
[ 452.718656][ T8670] gfs2_get_tree+0x51/0x1e0
[ 452.718683][ T8670] vfs_get_tree+0x92/0x2b0
[ 452.718711][ T8670] do_new_mount+0x302/0xa10
[ 452.718734][ T8670] ? apparmor_capable+0x137/0x1b0
[ 452.718760][ T8670] ? __pfx_do_new_mount+0x10/0x10
[ 452.718785][ T8670] ? ns_capable+0x8a/0xf0
[ 452.718813][ T8670] ? kmem_cache_free+0x19a/0x690
[ 452.718848][ T8670] __se_sys_mount+0x313/0x410
[ 452.718892][ T8670] ? __pfx___se_sys_mount+0x10/0x10
[ 452.718921][ T8670] ? do_syscall_64+0xbe/0xfa0
[ 452.718940][ T8670] ? __x64_sys_mount+0x20/0xc0
[ 452.718967][ T8670] do_syscall_64+0xfa/0xfa0
[ 452.718987][ T8670] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.719012][ T8670] ? asm_sysvec_call_function_single+0x1a/0x20
[ 452.719030][ T8670] ? clear_bhb_loop+0x60/0xb0
[ 452.719052][ T8670] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.719070][ T8670] RIP: 0033:0x7f0a0987f5aa
[ 452.719087][ T8670] 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
[ 452.719104][ T8670] RSP: 002b:00007f0a0a618ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 452.719124][ T8670] RAX: ffffffffffffffda RBX: 00007f0a0a618f80 RCX: 00007f0a0987f5aa
[ 452.719137][ T8670] RDX: 0000000020000080 RSI: 0000000020012700 RDI: 00007f0a0a618f40
[ 452.719150][ T8670] RBP: 0000000020000080 R08: 00007f0a0a618f80 R09: 0000000000000008
[ 452.719162][ T8670] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000020012700
[ 452.719174][ T8670] R13: 00007f0a0a618f40 R14: 0000000000012692 R15: 00000000200001c0
[ 452.719206][ T8670]
[ 453.027593][ T8670] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 453.456897][ T3019] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 453.534654][ T3019] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 453.603343][ T3019] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 453.646437][ T3019] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 453.804561][ T3019] bridge_slave_1: left allmulticast mode
[ 453.810245][ T3019] bridge_slave_1: left promiscuous mode
[ 453.817875][ T3019] bridge0: port 2(bridge_slave_1) entered disabled state
[ 453.827318][ T3019] bridge_slave_0: left allmulticast mode
[ 453.833790][ T3019] bridge_slave_0: left promiscuous mode
[ 453.839480][ T3019] bridge0: port 1(bridge_slave_0) entered disabled state
[ 454.038482][ T3019] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 454.049825][ T3019] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 454.061797][ T3019] bond0 (unregistering): Released all slaves
[ 454.157919][ T3019] hsr_slave_0: left promiscuous mode
[ 454.164906][ T3019] hsr_slave_1: left promiscuous mode
[ 454.171051][ T3019] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 454.179091][ T3019] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 454.188199][ T3019] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 454.197094][ T3019] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 454.218269][ T3019] veth1_macvtap: left promiscuous mode
[ 454.224741][ T3019] veth0_macvtap: left promiscuous mode
[ 454.230509][ T3019] veth1_vlan: left promiscuous mode
[ 454.236216][ T3019] veth0_vlan: left promiscuous mode
[ 454.654052][ T3019] team0 (unregistering): Port device team_slave_1 removed
[ 454.679075][ T3019] team0 (unregistering): Port device team_slave_0 removed
Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts.
[ 456.722382][ T8743] loop0: detected capacity change from 0 to 32768
[ 456.742298][ T8743] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 456.750613][ T8743] gfs2: fsid=syz:syz: Now mounting FS (format 1802)...
[ 456.763074][ T8743] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 456.773695][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 456.780521][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 456.858770][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 78ms
[ 456.867119][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 456.873109][ T8743] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 456.922859][ T8743] gfs2: fsid=syz:syz.0: Corruption found in quota_change0file: duplicate identifier in slot 44452
[ 456.933547][ T8743] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed - function = gfs2_qd_dispose, file = fs/gfs2/quota.c, line = 129
[ 456.947360][ T8743] CPU: 0 UID: 0 PID: 8743 Comm: syz-executor203 Not tainted syzkaller #0 PREEMPT(full)
[ 456.947384][ T8743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 456.947395][ T8743] Call Trace:
[ 456.947406][ T8743]
[ 456.947423][ T8743] dump_stack_lvl+0x189/0x250
[ 456.947453][ T8743] ? __pfx_dump_stack_lvl+0x10/0x10
[ 456.947472][ T8743] ? __pfx__printk+0x10/0x10
[ 456.947496][ T8743] ? do_raw_spin_unlock+0x122/0x240
[ 456.947519][ T8743] gfs2_assert_warn_i+0x194/0x2c0
[ 456.947548][ T8743] gfs2_qd_dispose+0x4aa/0x5b0
[ 456.947573][ T8743] gfs2_quota_init+0xcb0/0x1200
[ 456.947591][ T8743] ? __lock_acquire+0xab9/0xd20
[ 456.947632][ T8743] ? __pfx_gfs2_quota_init+0x10/0x10
[ 456.947649][ T8743] ? __pfx_wake_up_bit+0x10/0x10
[ 456.947672][ T8743] ? inode_go_inval+0x259/0x2c0
[ 456.947694][ T8743] gfs2_make_fs_rw+0x181/0x2b0
[ 456.947721][ T8743] gfs2_fill_super+0x1a7b/0x20d0
[ 456.947761][ T8743] ? __pfx_gfs2_fill_super+0x10/0x10
[ 456.947788][ T8743] ? init_locking+0xb8/0x210
[ 456.947809][ T8743] ? sb_set_blocksize+0x104/0x180
[ 456.947830][ T8743] ? setup_bdev_super+0x4c1/0x5b0
[ 456.947858][ T8743] get_tree_bdev_flags+0x40e/0x4d0
[ 456.947882][ T8743] ? __pfx_gfs2_fill_super+0x10/0x10
[ 456.947906][ T8743] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 456.947927][ T8743] ? __pfx_vfs_parse_comma_sep+0x10/0x10
[ 456.947957][ T8743] gfs2_get_tree+0x51/0x1e0
[ 456.947984][ T8743] vfs_get_tree+0x92/0x2b0
[ 456.948011][ T8743] do_new_mount+0x302/0xa10
[ 456.948034][ T8743] ? apparmor_capable+0x137/0x1b0
[ 456.948062][ T8743] ? __pfx_do_new_mount+0x10/0x10
[ 456.948087][ T8743] ? ns_capable+0x8a/0xf0
[ 456.948115][ T8743] ? kmem_cache_free+0x19a/0x690
[ 456.948150][ T8743] __se_sys_mount+0x313/0x410
[ 456.948182][ T8743] ? __pfx___se_sys_mount+0x10/0x10
[ 456.948211][ T8743] ? do_syscall_64+0xbe/0xfa0
[ 456.948230][ T8743] ? __x64_sys_mount+0x20/0xc0
[ 456.948257][ T8743] do_syscall_64+0xfa/0xfa0
[ 456.948274][ T8743] ? lockdep_hardirqs_on+0x9c/0x150
[ 456.948294][ T8743] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.948313][ T8743] ? clear_bhb_loop+0x60/0xb0
[ 456.948336][ T8743] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.948354][ T8743] RIP: 0033:0x7fb50f0faa5a
[ 456.948372][ T8743] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 8e 04 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 b8 ff ff ff f7 d8 64 89 01 48
[ 456.948389][ T8743] RSP: 002b:00007fff12f9a428 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 456.948418][ T8743] RAX: ffffffffffffffda RBX: 00007fff12f9a440 RCX: 00007fb50f0faa5a
[ 456.948432][ T8743] RDX: 0000000020000080 RSI: 0000000020012700 RDI: 00007fff12f9a440
[ 456.948444][ T8743] RBP: 0000000000000004 R08: 00007fff12f9a480 R09: 000000000001268c
[ 456.948456][ T8743] R10: 0000000000000008 R11: 0000000000000282 R12: 0000000000000008
[ 456.948468][ T8743] R13: 00007fff12f9a480 R14: 0000000000000003 R15: 0000000001000000
[ 456.948498][ T8743]
[ 457.255230][ T8743] gfs2: fsid=syz:syz.0: found 1 quota changes