Warning: Permanently added '10.128.1.66' (ED25519) to the list of known hosts.
2026/08/30 09:39:09 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 39.504919][ T4146] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 40.982643][ T4221] veth0_vlan: entered promiscuous mode
2026/08/30 09:39:10 executed programs: 0
[ 41.195703][ T4221] syz-executor (4221) used greatest stack depth: 10624 bytes left
[ 41.900506][ T35] veth0_vlan: left promiscuous mode
[ 42.922087][ T4424] veth0_vlan: entered promiscuous mode
[ 42.958472][ T4428] veth0_vlan: entered promiscuous mode
[ 42.972909][ T4423] veth0_vlan: entered promiscuous mode
[ 43.070456][ T4430] veth0_vlan: entered promiscuous mode
[ 43.480687][ T5144] syz.1.18[5144]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 43.534396][ T5153] loop0: detected capacity change from 0 to 2048
[ 43.535707][ T5158] loop5: detected capacity change from 0 to 2048
[ 43.544002][ T5144] loop1: detected capacity change from 0 to 2048
[ 43.561865][ T5160] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 43.581590][ T5164] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 43.587196][ T5165] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 43.597564][ T5160] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3)
[ 43.621568][ T5165] NILFS (loop5): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3)
[ 43.622424][ T5164] NILFS (loop1): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3)
[ 43.633460][ T5165] NILFS error (device loop5): nilfs_bmap_propagate: broken bmap (inode number=4)
[ 43.650744][ T5168] loop3: detected capacity change from 0 to 2048
[ 43.658987][ T5160] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4)
[ 43.660888][ T5170] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 43.679085][ T5165] Remounting filesystem read-only
[ 43.680293][ T5164] NILFS error (device loop1): nilfs_bmap_propagate: broken bmap (inode number=4)
[ 43.685118][ T5160] Remounting filesystem read-only
[ 43.699185][ T11] NILFS (loop5): discard dirty page: offset=4096, ino=6
[ 43.706770][ T5164] Remounting filesystem read-only
[ 43.707278][ T11] NILFS (loop5): discard dirty block: blocknr=39, size=1024
[ 43.711854][ T2344] NILFS (loop0): discard dirty page: offset=4096, ino=6
[ 43.719344][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.726475][ T5170] NILFS (loop3): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3)
[ 43.746734][ T5170] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=4)
[ 43.750534][ T2344] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[ 43.756277][ T46] NILFS (loop1): discard dirty page: offset=4096, ino=6
[ 43.771082][ T46] NILFS (loop1): discard dirty block: blocknr=39, size=1024
[ 43.778921][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.788504][ T5170] Remounting filesystem read-only
[ 43.789486][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.794367][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.812002][ T35] NILFS (loop3): discard dirty page: offset=4096, ino=6
[ 43.818920][ T35] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[ 43.818979][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.826789][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.835539][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.844518][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.854297][ T5172] NILFS error (device loop5): nilfs_bmap_lookup_at_level: broken bmap (inode number=6)
[ 43.864685][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.873628][ T11] NILFS (loop5): discard dirty page: offset=0, ino=3
[ 43.882982][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.889611][ T46] NILFS (loop1): discard dirty page: offset=0, ino=3
[ 43.898891][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.905429][ T11] NILFS (loop5): discard dirty block: blocknr=42, size=1024
[ 43.914383][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.921860][ T46] NILFS (loop1): discard dirty block: blocknr=42, size=1024
[ 43.938027][ T11] NILFS (loop5): discard dirty block: blocknr=43, size=1024
[ 43.945553][ T11] NILFS (loop5): discard dirty block: blocknr=44, size=1024
[ 43.945948][ T2344] NILFS (loop0): discard dirty page: offset=0, ino=3
[ 43.953163][ T46] NILFS (loop1): discard dirty block: blocknr=43, size=1024
[ 43.960331][ T35] NILFS (loop3): discard dirty page: offset=0, ino=3
[ 43.967632][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 43.974489][ T2344] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[ 43.983501][ T46] NILFS (loop1): discard dirty block: blocknr=44, size=1024
[ 43.990954][ T35] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[ 43.998409][ T11] NILFS (loop5): discard dirty page: offset=65536, ino=3
[ 44.005682][ T35] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[ 44.012805][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.020566][ T2344] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[ 44.028953][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.036472][ T35] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[ 44.045152][ T46] NILFS (loop1): discard dirty page: offset=65536, ino=3
[ 44.052449][ T2344] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[ 44.059637][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.075848][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.084856][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.093840][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.093982][ T11] NILFS (loop5): discard dirty block: blocknr=0, size=1024
[ 44.103475][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.110350][ T46] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[ 44.119027][ T35] NILFS (loop3): discard dirty page: offset=65536, ino=3
[ 44.126358][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.133438][ T2344] NILFS (loop0): discard dirty page: offset=65536, ino=3
[ 44.142460][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.149329][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.158427][ T11] NILFS (loop5): discard dirty page: offset=196608, ino=3
[ 44.167389][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.174638][ T46] NILFS (loop1): discard dirty page: offset=98304, ino=3
[ 44.184199][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.190821][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.199874][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.208644][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.226733][ T35] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[ 44.233984][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.233988][ T11] NILFS (loop5): discard dirty block: blocknr=49, size=1024
[ 44.233990][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.234005][ T11] NILFS (loop5): discard dirty page: offset=0, ino=18
[ 44.234008][ T11] NILFS (loop5): discard dirty block: blocknr=0, size=1024
[ 44.234011][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.234013][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.234016][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.234025][ T11] NILFS (loop5): discard dirty page: offset=0, ino=2
[ 44.234028][ T11] NILFS (loop5): discard dirty block: blocknr=18, size=1024
[ 44.234030][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.234032][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.243046][ T2344] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[ 44.250534][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.259165][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.266530][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.273486][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.282990][ T46] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[ 44.291477][ T35] NILFS (loop3): discard dirty page: offset=98304, ino=3
[ 44.300512][ T11] NILFS (loop5): discard dirty page: offset=0, ino=5
[ 44.307091][ T2344] NILFS (loop0): discard dirty page: offset=98304, ino=3
[ 44.315229][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.324780][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.333596][ T11] NILFS (loop5): discard dirty block: blocknr=41, size=1024
[ 44.340828][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.367500][ T46] NILFS (loop1): discard dirty page: offset=196608, ino=3
[ 44.376777][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.384424][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.391788][ T35] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[ 44.398662][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.405689][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.414715][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.423724][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.432651][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.440232][ T2344] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[ 44.447456][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.456459][ T35] NILFS (loop3): discard dirty page: offset=196608, ino=3
[ 44.465557][ T11] NILFS (loop5): discard dirty page: offset=0, ino=4
[ 44.472711][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.490556][ T46] NILFS (loop1): discard dirty block: blocknr=49, size=1024
[ 44.499423][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.524970][ T11] NILFS (loop5): discard dirty block: blocknr=40, size=1024
[ 44.524975][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.534844][ T2344] NILFS (loop0): discard dirty page: offset=196608, ino=3
[ 44.547635][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.556681][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.564183][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.573097][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.580796][ T46] NILFS (loop1): discard dirty page: offset=0, ino=18
[ 44.590092][ T35] NILFS (loop3): discard dirty block: blocknr=49, size=1024
[ 44.597741][ T11] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.606289][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.615398][ T46] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[ 44.624029][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.633557][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.640288][ T5158] NILFS (loop5): mounting fs with errors
[ 44.647499][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.656228][ T2344] NILFS (loop0): discard dirty block: blocknr=49, size=1024
[ 44.656231][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.656247][ T2344] NILFS (loop0): discard dirty page: offset=0, ino=18
[ 44.704647][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.704671][ T46] NILFS (loop1): discard dirty page: offset=0, ino=2
[ 44.712646][ T35] NILFS (loop3): discard dirty page: offset=0, ino=18
[ 44.728298][ T46] NILFS (loop1): discard dirty block: blocknr=18, size=1024
[ 44.737390][ T35] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[ 44.744851][ T5165] NILFS (loop5): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3)
[ 44.751414][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.759200][ T5165] NILFS error (device loop5): nilfs_bmap_propagate: broken bmap (inode number=4)
[ 44.766029][ T2344] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[ 44.766034][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.766037][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.766040][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.766057][ T2344] NILFS (loop0): discard dirty page: offset=0, ino=2
[ 44.778097][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.787489][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.797402][ T5165] Remounting filesystem read-only
[ 44.804677][ T2344] NILFS (loop0): discard dirty block: blocknr=18, size=1024
[ 44.813667][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.822502][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.855787][ T366] NILFS (loop5): discard dirty page: offset=0, ino=3
[ 44.861480][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.868243][ T366] NILFS (loop5): discard dirty block: blocknr=42, size=1024
[ 44.885728][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.885733][ T2344] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.885786][ T5153] NILFS (loop0): mounting fs with errors
[ 44.892719][ T46] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.908905][ T35] NILFS (loop3): discard dirty page: offset=0, ino=2
[ 44.920761][ T366] NILFS (loop5): discard dirty block: blocknr=43, size=1024
[ 44.930847][ T35] NILFS (loop3): discard dirty block: blocknr=18, size=1024
[ 44.935630][ T46] NILFS (loop1): discard dirty page: offset=0, ino=5
[ 44.944579][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.952124][ T5160] ------------[ cut here ]------------
[ 44.959468][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.967157][ T5160] WARNING: CPU: 0 PID: 5160 at fs/buffer.c:1188 mark_buffer_dirty+0xc3/0x190
[ 44.967176][ T5160] Modules linked in:
[ 44.967186][ T5160] CPU: 0 PID: 5160 Comm: segctord Not tainted syzkaller #0
[ 44.967189][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 44.967192][ T5160] RIP: 0010:mark_buffer_dirty+0xc3/0x190
[ 44.967196][ T5160] Code: 31 d2 e8 f0 ec e8 ff 48 89 df e8 a8 59 f8 ff 49 8b 3e be 04 00 00 00 5b 41 5e e9 98 d6 fe ff 48 89 df 5b 41 5e e9 8d 59 f8 ff <0f> 0b e9 49 ff ff ff 0f 0b e9 57 ff ff ff 0f 0b e9 69 ff ff ff 65
[ 44.967199][ T5160] RSP: 0018:ffffc90002887d18 EFLAGS: 00010246
[ 44.967203][ T5160] RAX: 0000000000000000 RBX: ffff88810fe1cb28 RCX: 0000000000000001
[ 44.967205][ T5160] RDX: b4e1fdcc734612eb RSI: ffffffff83a2cc8d RDI: ffff88810fe1cb28
[ 44.967207][ T5160] RBP: ffff88811d7cac00 R08: 0000000000000000 R09: 0000000000000650
[ 44.967209][ T5160] R10: 0000000000000000 R11: 00000000006a0c00 R12: ffff88811ac15b28
[ 44.967212][ T5160] R13: ffff88810ff7b618 R14: ffff88810ff447d8 R15: ffff88811d7cac18
[ 44.967214][ T5160] FS: 0000000000000000(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[ 44.967217][ T5160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.967219][ T5160] CR2: 00002c31374db000 CR3: 000000011b2ec000 CR4: 00000000003506f0
[ 44.967225][ T5160] Call Trace:
[ 44.967228][ T5160]
[ 44.967230][ T5160] nilfs_segctor_do_construct+0xfb/0x27a0
[ 44.967238][ T5160] ? nilfs_segctor_confirm+0x3b/0xc0
[ 44.967242][ T5160] ? nilfs_segctor_confirm+0x7c/0xc0
[ 44.974385][ T35] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[ 44.983294][ T5160] ? do_raw_spin_unlock+0x59/0x100
[ 44.983302][ T5160] nilfs_segctor_construct+0x7f/0x240
[ 44.983309][ T5160] nilfs_segctor_thread+0x2d4/0x3f0
[ 44.983313][ T5160] ? nilfs_iput_work_func+0x20/0x20
[ 44.983316][ T5160] kthread+0xf0/0x110
[ 44.983323][ T5160] ? kthread_blkcg+0x30/0x30
[ 44.983327][ T5160] ret_from_fork+0x2f/0x40
[ 44.983333][ T5160] ? kthread_blkcg+0x30/0x30
[ 44.983336][ T5160] ret_from_fork_asm+0x11/0x20
[ 44.983343][ T5160]
[ 44.983345][ T5160] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 44.983348][ T5160] CPU: 0 PID: 5160 Comm: segctord Not tainted syzkaller #0
[ 44.983350][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 44.983352][ T5160] Call Trace:
[ 44.983354][ T5160]
[ 44.983355][ T5160] dump_stack_lvl+0x78/0xc0
[ 44.983361][ T5160] panic+0x115/0x2c0
[ 44.983365][ T5160] ? mark_buffer_dirty+0xc3/0x190
[ 44.983370][ T5160] __warn+0x15d/0x1f0
[ 44.983372][ T5160] ? mark_buffer_dirty+0xc3/0x190
[ 44.983376][ T5160] report_bug+0xcd/0x160
[ 44.983382][ T5160] ? mark_buffer_dirty+0xc3/0x190
[ 44.983385][ T5160] ? mark_buffer_dirty+0xc5/0x190
[ 44.983388][ T5160] handle_bug+0xcf/0x120
[ 44.983392][ T5160] exc_invalid_op+0x1a/0x50
[ 44.983396][ T5160] asm_exc_invalid_op+0x1a/0x20
[ 44.983400][ T5160] RIP: 0010:mark_buffer_dirty+0xc3/0x190
[ 44.983405][ T5160] Code: 31 d2 e8 f0 ec e8 ff 48 89 df e8 a8 59 f8 ff 49 8b 3e be 04 00 00 00 5b 41 5e e9 98 d6 fe ff 48 89 df 5b 41 5e e9 8d 59 f8 ff <0f> 0b e9 49 ff ff ff 0f 0b e9 57 ff ff ff 0f 0b e9 69 ff ff ff 65
[ 44.983408][ T5160] RSP: 0018:ffffc90002887d18 EFLAGS: 00010246
[ 44.983412][ T5160] RAX: 0000000000000000 RBX: ffff88810fe1cb28 RCX: 0000000000000001
[ 44.983414][ T5160] RDX: b4e1fdcc734612eb RSI: ffffffff83a2cc8d RDI: ffff88810fe1cb28
[ 44.983420][ T5160] RBP: ffff88811d7cac00 R08: 0000000000000000 R09: 0000000000000650
[ 44.983423][ T5160] R10: 0000000000000000 R11: 00000000006a0c00 R12: ffff88811ac15b28
[ 44.983425][ T5160] R13: ffff88810ff7b618 R14: ffff88810ff447d8 R15: ffff88811d7cac18
[ 44.983428][ T5160] ? _raw_spin_lock+0x2e/0x40
[ 44.983434][ T5160] nilfs_segctor_do_construct+0xfb/0x27a0
[ 44.983439][ T5160] ? nilfs_segctor_confirm+0x3b/0xc0
[ 44.983442][ T5160] ? nilfs_segctor_confirm+0x7c/0xc0
[ 44.983445][ T5160] ? do_raw_spin_unlock+0x59/0x100
[ 44.983450][ T5160] nilfs_segctor_construct+0x7f/0x240
[ 44.983455][ T5160] nilfs_segctor_thread+0x2d4/0x3f0
[ 44.983459][ T5160] ? nilfs_iput_work_func+0x20/0x20
[ 44.983461][ T5160] kthread+0xf0/0x110
[ 44.983465][ T5160] ? kthread_blkcg+0x30/0x30
[ 44.983469][ T5160] ret_from_fork+0x2f/0x40
[ 44.983473][ T5160] ? kthread_blkcg+0x30/0x30
[ 44.983477][ T5160] ret_from_fork_asm+0x11/0x20
[ 44.983482][ T5160]
[ 44.989138][ T5160] Kernel Offset: disabled