Warning: Permanently added '10.128.1.146' (ED25519) to the list of known hosts.
2025/07/28 16:48:49 ignoring optional flag "sandboxArg"="0"
2025/07/28 16:48:50 parsed 1 programs
[ 52.289803][ T36] audit: type=1400 audit(1753721331.409:106): avc: denied { unlink } for pid=402 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 52.329018][ T402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 53.347788][ T36] audit: type=1401 audit(1753721332.469:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 53.778012][ T36] audit: type=1400 audit(1753721332.899:108): avc: denied { create } for pid=446 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 53.831158][ T448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.838242][ T448] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.845277][ T448] bridge_slave_0: entered allmulticast mode
[ 53.851540][ T448] bridge_slave_0: entered promiscuous mode
[ 53.857809][ T448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.864819][ T448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.871997][ T448] bridge_slave_1: entered allmulticast mode
[ 53.878156][ T448] bridge_slave_1: entered promiscuous mode
[ 53.923812][ T448] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.930886][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.938186][ T448] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.945207][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.962934][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.970532][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.980821][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.987900][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.996952][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.004075][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.027459][ T448] veth0_vlan: entered promiscuous mode
[ 54.037867][ T448] veth1_macvtap: entered promiscuous mode
[ 54.101734][ T12] bridge_slave_1: left allmulticast mode
[ 54.107638][ T12] bridge_slave_1: left promiscuous mode
[ 54.113276][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.121023][ T12] bridge_slave_0: left allmulticast mode
[ 54.126740][ T12] bridge_slave_0: left promiscuous mode
[ 54.132349][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.288965][ T12] veth1_macvtap: left promiscuous mode
[ 54.294532][ T12] veth0_vlan: left promiscuous mode
2025/07/28 16:48:53 executed programs: 0
[ 54.388163][ T468] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.395198][ T468] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.402380][ T468] bridge_slave_0: entered allmulticast mode
[ 54.408798][ T468] bridge_slave_0: entered promiscuous mode
[ 54.415275][ T468] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.422335][ T468] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.429443][ T468] bridge_slave_1: entered allmulticast mode
[ 54.435583][ T468] bridge_slave_1: entered promiscuous mode
[ 54.474035][ T468] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.481096][ T468] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.488372][ T468] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.495388][ T468] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.512995][ T374] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.520390][ T374] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.529436][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.536582][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.545613][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.552659][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.575310][ T468] veth0_vlan: entered promiscuous mode
[ 54.585887][ T468] veth1_macvtap: entered promiscuous mode
[ 54.619954][ T36] audit: type=1400 audit(1753721333.739:109): avc: denied { write } for pid=478 comm="syz.2.16" name="/" dev="9p" ino=1694025360095192279 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[ 54.642833][ T36] audit: type=1400 audit(1753721333.739:110): avc: denied { add_name } for pid=478 comm="syz.2.16" name="net_prio.prioidx" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[ 54.664438][ T36] audit: type=1400 audit(1753721333.739:111): avc: denied { create } for pid=478 comm="syz.2.16" name="net_prio.prioidx" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[ 54.685497][ T36] audit: type=1400 audit(1753721333.739:112): avc: denied { associate } for pid=478 comm="syz.2.16" name="net_prio.prioidx" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 69.662841][ T482] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.669985][ T482] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.677110][ T482] bridge_slave_0: entered allmulticast mode
[ 69.683237][ T482] bridge_slave_0: entered promiscuous mode
[ 69.689594][ T482] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.696691][ T482] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.703789][ T482] bridge_slave_1: entered allmulticast mode
[ 69.709953][ T482] bridge_slave_1: entered promiscuous mode
[ 69.747252][ T482] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.754288][ T482] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.761666][ T482] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.768738][ T482] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.785783][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.793112][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.802400][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.809460][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.818655][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.825691][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:49:09 executed programs: 3
[ 69.846675][ T482] veth0_vlan: entered promiscuous mode
[ 69.857102][ T482] veth1_macvtap: entered promiscuous mode
[ 84.931399][ T498] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.938486][ T498] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.945521][ T498] bridge_slave_0: entered allmulticast mode
[ 84.951804][ T498] bridge_slave_0: entered promiscuous mode
[ 84.958251][ T498] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.965289][ T498] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.972503][ T498] bridge_slave_1: entered allmulticast mode
[ 84.978772][ T498] bridge_slave_1: entered promiscuous mode
[ 85.017149][ T498] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.024187][ T498] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.031460][ T498] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.038506][ T498] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.056378][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.063778][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.074159][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.081244][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.090032][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.097108][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:49:24 executed programs: 4
[ 85.119404][ T498] veth0_vlan: entered promiscuous mode
[ 85.129709][ T498] veth1_macvtap: entered promiscuous mode
[ 100.204623][ T515] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.211769][ T515] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.219085][ T515] bridge_slave_0: entered allmulticast mode
[ 100.225287][ T515] bridge_slave_0: entered promiscuous mode
[ 100.231819][ T515] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.238966][ T515] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.246104][ T515] bridge_slave_1: entered allmulticast mode
[ 100.252334][ T515] bridge_slave_1: entered promiscuous mode
[ 100.295892][ T515] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.303141][ T515] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 100.310430][ T515] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.317467][ T515] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.336182][ T60] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.343767][ T60] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.353289][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.360339][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.369441][ T60] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.376675][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:49:39 executed programs: 5
[ 100.401043][ T515] veth0_vlan: entered promiscuous mode
[ 100.411217][ T515] veth1_macvtap: entered promiscuous mode
[ 115.486067][ T532] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.493181][ T532] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.500341][ T532] bridge_slave_0: entered allmulticast mode
[ 115.506670][ T532] bridge_slave_0: entered promiscuous mode
[ 115.513389][ T532] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.520488][ T532] bridge0: port 2(bridge_slave_1) entered disabled state
[ 115.527599][ T532] bridge_slave_1: entered allmulticast mode
[ 115.533736][ T532] bridge_slave_1: entered promiscuous mode
[ 115.573059][ T532] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.580158][ T532] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 115.587433][ T532] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.594447][ T532] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 115.612466][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.619975][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 115.630688][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.637742][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 115.647605][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.654670][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:49:54 executed programs: 6
[ 115.676928][ T532] veth0_vlan: entered promiscuous mode
[ 115.687283][ T532] veth1_macvtap: entered promiscuous mode
[ 130.763794][ T548] bridge0: port 1(bridge_slave_0) entered blocking state
[ 130.771030][ T548] bridge0: port 1(bridge_slave_0) entered disabled state
[ 130.778271][ T548] bridge_slave_0: entered allmulticast mode
[ 130.784444][ T548] bridge_slave_0: entered promiscuous mode
[ 130.790913][ T548] bridge0: port 2(bridge_slave_1) entered blocking state
[ 130.798102][ T548] bridge0: port 2(bridge_slave_1) entered disabled state
[ 130.805210][ T548] bridge_slave_1: entered allmulticast mode
[ 130.811408][ T548] bridge_slave_1: entered promiscuous mode
[ 130.851997][ T548] bridge0: port 2(bridge_slave_1) entered blocking state
[ 130.859070][ T548] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 130.866317][ T548] bridge0: port 1(bridge_slave_0) entered blocking state
[ 130.873371][ T548] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 130.892238][ T60] bridge0: port 1(bridge_slave_0) entered disabled state
[ 130.900427][ T60] bridge0: port 2(bridge_slave_1) entered disabled state
[ 130.909850][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 130.916908][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 130.925995][ T60] bridge0: port 2(bridge_slave_1) entered blocking state
[ 130.933140][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:50:10 executed programs: 7
[ 130.955976][ T548] veth0_vlan: entered promiscuous mode
[ 130.966038][ T548] veth1_macvtap: entered promiscuous mode
[ 146.042429][ T564] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.049626][ T564] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.056915][ T564] bridge_slave_0: entered allmulticast mode
[ 146.063138][ T564] bridge_slave_0: entered promiscuous mode
[ 146.069633][ T564] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.076730][ T564] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.083834][ T564] bridge_slave_1: entered allmulticast mode
[ 146.090085][ T564] bridge_slave_1: entered promiscuous mode
[ 146.132211][ T564] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.139291][ T564] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 146.146672][ T564] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.153691][ T564] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 146.172419][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.179959][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.189836][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.196917][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 146.207357][ T60] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.214394][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:50:25 executed programs: 8
[ 146.236979][ T564] veth0_vlan: entered promiscuous mode
[ 146.247483][ T564] veth1_macvtap: entered promiscuous mode
[ 161.319378][ T581] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.326459][ T581] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.333509][ T581] bridge_slave_0: entered allmulticast mode
[ 161.339834][ T581] bridge_slave_0: entered promiscuous mode
[ 161.346090][ T581] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.353142][ T581] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.360264][ T581] bridge_slave_1: entered allmulticast mode
[ 161.366453][ T581] bridge_slave_1: entered promiscuous mode
[ 161.406813][ T581] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.413849][ T581] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 161.421146][ T581] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.428174][ T581] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.446743][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.454078][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.463603][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.470662][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.479733][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.486785][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:50:40 executed programs: 9
[ 161.507904][ T581] veth0_vlan: entered promiscuous mode
[ 161.518515][ T581] veth1_macvtap: entered promiscuous mode
[ 176.589038][ T597] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.596074][ T597] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.603302][ T597] bridge_slave_0: entered allmulticast mode
[ 176.609524][ T597] bridge_slave_0: entered promiscuous mode
[ 176.615791][ T597] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.623092][ T597] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.630187][ T597] bridge_slave_1: entered allmulticast mode
[ 176.636306][ T597] bridge_slave_1: entered promiscuous mode
[ 176.674364][ T597] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.681447][ T597] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 176.688811][ T597] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.695911][ T597] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 176.714145][ T60] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.721501][ T60] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.731316][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.738462][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 176.747558][ T60] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.754678][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:50:55 executed programs: 10
[ 176.777000][ T597] veth0_vlan: entered promiscuous mode
[ 176.787622][ T597] veth1_macvtap: entered promiscuous mode
[ 191.858328][ T613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.865413][ T613] bridge0: port 1(bridge_slave_0) entered disabled state
[ 191.872619][ T613] bridge_slave_0: entered allmulticast mode
[ 191.879029][ T613] bridge_slave_0: entered promiscuous mode
[ 191.885314][ T613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.892369][ T613] bridge0: port 2(bridge_slave_1) entered disabled state
[ 191.899542][ T613] bridge_slave_1: entered allmulticast mode
[ 191.905746][ T613] bridge_slave_1: entered promiscuous mode
[ 191.944665][ T613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.951767][ T613] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 191.959052][ T613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.966075][ T613] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 191.984082][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 191.991441][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 192.001477][ T60] bridge0: port 1(bridge_slave_0) entered blocking state
[ 192.008543][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 192.017816][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 192.024855][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/07/28 16:51:11 executed programs: 11
[ 192.047449][ T613] veth0_vlan: entered promiscuous mode
[ 192.057946][ T613] veth1_macvtap: entered promiscuous mode
[ 193.547033][ T37] INFO: task syz.2.16:480 blocked for more than 122 seconds.
[ 193.554667][ T37] Not tainted 6.12.38-syzkaller-08792-g47365056686e #0
[ 193.562277][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 193.570985][ T37] task:syz.2.16 state:D stack:0 pid:480 tgid:478 ppid:468 flags:0x00000004
[ 193.581200][ T37] Call Trace:
[ 193.584471][ T37]
[ 193.587412][ T37] __schedule+0x1322/0x1df0
[ 193.591941][ T37] ? __sched_text_start+0x10/0x10
[ 193.597004][ T37] ? cgroup_rstat_updated+0x132/0x7f0
[ 193.602378][ T37] ? __kasan_check_write+0x18/0x20
[ 193.607518][ T37] ? _raw_spin_lock_irq+0x8d/0x120
[ 193.612628][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 193.618219][ T37] schedule+0xc6/0x240
[ 193.622289][ T37] schedule_preempt_disabled+0x14/0x30
[ 193.627811][ T37] rwsem_down_read_slowpath+0x6d1/0x1460
[ 193.633646][ T37] ? down_write_killable+0x2d0/0x2d0
[ 193.639068][ T37] ? __kasan_check_write+0x18/0x20
[ 193.644196][ T37] ? downgrade_write+0x430/0x440
[ 193.649143][ T37] ? __cfi___legitimize_mnt+0x10/0x10
[ 193.654523][ T37] down_read+0x8f/0xe0
[ 193.658666][ T37] ? __cfi_down_read+0x10/0x10
[ 193.663437][ T37] ? lookup_fast+0x1a2/0x530
[ 193.668049][ T37] lookup_slow+0x4a/0x80
[ 193.672290][ T37] walk_component+0x302/0x440
[ 193.676999][ T37] path_lookupat+0x180/0x4a0
[ 193.681592][ T37] filename_lookup+0x1f5/0x520
[ 193.686342][ T37] ? __cfi_filename_lookup+0x10/0x10
[ 193.691658][ T37] ? strncpy_from_user+0x14c/0x270
[ 193.696812][ T37] ? getname_flags+0x209/0x710
[ 193.701564][ T37] user_path_at+0x42/0x60
[ 193.705873][ T37] __se_sys_mount+0x288/0x480
[ 193.710607][ T37] ? __x64_sys_mount+0xf0/0xf0
[ 193.715554][ T37] ? __kasan_check_read+0x15/0x20
[ 193.720638][ T37] __x64_sys_mount+0xc3/0xf0
[ 193.725229][ T37] x64_sys_call+0x2021/0x2ee0
[ 193.729916][ T37] do_syscall_64+0x58/0xf0
[ 193.734327][ T37] ? clear_bhb_loop+0x50/0xa0
[ 193.739042][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 193.744942][ T37] RIP: 0033:0x7f413258e929
[ 193.749371][ T37] RSP: 002b:00007f413336d038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 193.757865][ T37] RAX: ffffffffffffffda RBX: 00007f41327b6080 RCX: 00007f413258e929
[ 193.765823][ T37] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000
[ 193.773806][ T37] RBP: 00007f4132610b39 R08: 0000000000000000 R09: 0000000000000000
[ 193.781804][ T37] R10: 0000000000200000 R11: 0000000000000246 R12: 0000000000000000
[ 193.789972][ T37] R13: 0000000000000001 R14: 00007f41327b6080 R15: 00007ffe0a1174c8
[ 193.798263][ T37]
[ 193.801321][ T37] INFO: task syz.3.17:496 blocked for more than 123 seconds.
[ 193.808745][ T37] Not tainted 6.12.38-syzkaller-08792-g47365056686e #0
[ 193.816106][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 193.824794][ T37] task:syz.3.17 state:D stack:0 pid:496 tgid:492 ppid:482 flags:0x00000004
[ 193.835008][ T37] Call Trace:
[ 193.838304][ T37]
[ 193.841235][ T37] __schedule+0x1322/0x1df0
[ 193.845722][ T37] ? __sched_text_start+0x10/0x10
[ 193.850773][ T37] ? folios_put_refs+0x4d0/0x5c0
[ 193.855710][ T37] ? __kasan_check_write+0x18/0x20
[ 193.860838][ T37] ? _raw_spin_lock_irq+0x8d/0x120
[ 193.865950][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 193.871534][ T37] schedule+0xc6/0x240
[ 193.875601][ T37] schedule_preempt_disabled+0x14/0x30
[ 193.881082][ T37] rwsem_down_read_slowpath+0x6d1/0x1460
[ 193.886750][ T37] ? down_write_killable+0x2d0/0x2d0
[ 193.892024][ T37] ? __kasan_check_write+0x18/0x20
[ 193.897180][ T37] ? downgrade_write+0x430/0x440
[ 193.902125][ T37] ? __cfi___legitimize_mnt+0x10/0x10
[ 193.907529][ T37] down_read+0x8f/0xe0
[ 193.911589][ T37] ? __cfi_down_read+0x10/0x10
[ 193.916334][ T37] ? lookup_fast+0x1a2/0x530
[ 193.920926][ T37] lookup_slow+0x4a/0x80
[ 193.925175][ T37] walk_component+0x302/0x440
[ 193.929879][ T37] path_lookupat+0x180/0x4a0
[ 193.934560][ T37] filename_lookup+0x1f5/0x520
[ 193.939344][ T37] ? __cfi_filename_lookup+0x10/0x10
[ 193.944627][ T37] ? strncpy_from_user+0x14c/0x270
[ 193.949812][ T37] ? getname_flags+0x209/0x710
[ 193.954580][ T37] user_path_at+0x42/0x60
[ 193.958989][ T37] __se_sys_mount+0x288/0x480
[ 193.963675][ T37] ? __x64_sys_mount+0xf0/0xf0
[ 193.968547][ T37] ? __kasan_check_read+0x15/0x20
[ 193.973577][ T37] __x64_sys_mount+0xc3/0xf0
[ 193.978188][ T37] x64_sys_call+0x2021/0x2ee0
[ 193.982866][ T37] do_syscall_64+0x58/0xf0
[ 193.987333][ T37] ? clear_bhb_loop+0x50/0xa0
[ 193.992010][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 193.997915][ T37] RIP: 0033:0x7fd2daf8e929
[ 194.002323][ T37] RSP: 002b:00007fd2dbe39038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 194.010766][ T37] RAX: ffffffffffffffda RBX: 00007fd2db1b6080 RCX: 00007fd2daf8e929
[ 194.018755][ T37] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000000
[ 194.026931][ T37] RBP: 00007fd2db010b39 R08: 0000000000000000 R09: 0000000000000000
[ 194.034914][ T37] R10: 0000000000200000 R11: 0000000000000246 R12: 0000000000000000
[ 194.042898][ T37] R13: 0000000000000001 R14: 00007fd2db1b6080 R15: 00007ffd3321cf48
[ 194.050912][ T37]
[ 194.054008][ T37] NMI backtrace for cpu 1
[ 194.054024][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.12.38-syzkaller-08792-g47365056686e #0 795e349415ae29da9b87256c4727c33f563c680f
[ 194.054051][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 194.054061][ T37] Call Trace:
[ 194.054067][ T37]
[ 194.054073][ T37] __dump_stack+0x21/0x30
[ 194.054098][ T37] dump_stack_lvl+0x10c/0x190
[ 194.054109][ T37] ? __cfi_dump_stack_lvl+0x10/0x10
[ 194.054121][ T37] dump_stack+0x19/0x20
[ 194.054131][ T37] nmi_cpu_backtrace+0x2bf/0x2d0
[ 194.054142][ T37] ? rcu_read_unlock_special+0xab/0x480
[ 194.054153][ T37] ? __cfi_nmi_cpu_backtrace+0x10/0x10
[ 194.054163][ T37] ? __rcu_read_unlock+0xc0/0xc0
[ 194.054172][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[ 194.054183][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[ 194.054193][ T37] nmi_trigger_cpumask_backtrace+0x142/0x2c0
[ 194.054204][ T37] arch_trigger_cpumask_backtrace+0x14/0x20
[ 194.054215][ T37] watchdog+0xd8f/0xed0
[ 194.054227][ T37] ? __cfi_watchdog+0x10/0x10
[ 194.054237][ T37] ? __kasan_check_read+0x15/0x20
[ 194.054249][ T37] ? __kthread_parkme+0x138/0x180
[ 194.054262][ T37] ? schedule+0xc6/0x240
[ 194.054274][ T37] kthread+0x2ca/0x370
[ 194.054282][ T37] ? __cfi_watchdog+0x10/0x10
[ 194.054293][ T37] ? __cfi_kthread+0x10/0x10
[ 194.054301][ T37] ret_from_fork+0x67/0xa0
[ 194.054312][ T37] ? __cfi_kthread+0x10/0x10
[ 194.054320][ T37] ret_from_fork_asm+0x1a/0x30
[ 194.054333][ T37]
[ 194.054337][ T37] Sending NMI from CPU 1 to CPUs 0:
[ 194.210545][ C0] NMI backtrace for cpu 0
[ 194.210557][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.38-syzkaller-08792-g47365056686e #0 795e349415ae29da9b87256c4727c33f563c680f
[ 194.210576][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 194.210585][ C0] RIP: 0010:__flush_smp_call_function_queue+0x65d/0xc70
[ 194.210608][ C0] Code: 00 00 00 00 fc ff df 41 0f b6 04 06 84 c0 0f 85 b4 00 00 00 45 8b 27 44 89 e6 83 e6 01 31 ff e8 19 4d 0a 00 41 83 e4 01 74 77 ce 48 0a 00 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 06 84 c0
[ 194.210619][ C0] RSP: 0018:ffffc90000007f68 EFLAGS: 00000002
[ 194.210632][ C0] RAX: ffffffff817b80d7 RBX: 0000000000000000 RCX: 0000000000010000
[ 194.210642][ C0] RDX: ffffffff87215540 RSI: 0000000000000001 RDI: 0000000000000000
[ 194.210651][ C0] RBP: ffffc90000007fb8 R08: ffffffff87215540 R09: 0000000000000002
[ 194.210661][ C0] R10: 0000000000000020 R11: 0000000000010000 R12: 0000000000000001
[ 194.210670][ C0] R13: ffff8881f6e4f800 R14: 1ffff1103edc9f05 R15: ffff8881f6e4f828
[ 194.210680][ C0] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 194.210691][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 194.210701][ C0] CR2: 00007f2372894d58 CR3: 000000012dcc0000 CR4: 00000000003526b0
[ 194.210714][ C0] Call Trace:
[ 194.210719][ C0]
[ 194.210725][ C0] ? __cfi_nohz_csd_func+0x10/0x10
[ 194.210742][ C0] generic_smp_call_function_single_interrupt+0x17/0x20
[ 194.210759][ C0] __sysvec_call_function_single+0x28/0x230
[ 194.210774][ C0] sysvec_call_function_single+0x7a/0x90
[ 194.210794][ C0]
[ 194.210798][ C0]
[ 194.210803][ C0] asm_sysvec_call_function_single+0x1f/0x30
[ 194.210821][ C0] RIP: 0010:pv_native_safe_halt+0x17/0x20
[ 194.210840][ C0] Code: cc cc cc b8 92 5c bf f2 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 c1 40 00 f3 0f 1e fa 55 48 89 e5 fb f4 <5d> c3 cc cc cc cc cc cc cc b8 00 00 00 00 90 90 90 90 90 90 90 90
[ 194.210851][ C0] RSP: 0018:ffffffff87207da0 EFLAGS: 000002c6
[ 194.210861][ C0] RAX: ffff8881f6e00000 RBX: ffffffff87215540 RCX: ffffffff8586909e
[ 194.210871][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 00000000000498d4
[ 194.210880][ C0] RBP: ffffffff87207da0 R08: ffff8881f6e39733 R09: 1ffff1103edc72e6
[ 194.210890][ C0] R10: dffffc0000000000 R11: ffffed103edc72e7 R12: 1ffffffff0e42aa8
[ 194.210900][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff87ca8b28
[ 194.210910][ C0] ? ct_kernel_exit+0x7e/0xb0
[ 194.210923][ C0] default_idle+0x17/0x30
[ 194.210935][ C0] arch_cpu_idle+0xd/0x20
[ 194.210948][ C0] default_idle_call+0x3f/0x80
[ 194.210961][ C0] do_idle+0x1a0/0x470
[ 194.210972][ C0] ? idle_inject_timer_fn+0x80/0x80
[ 194.210992][ C0] cpu_startup_entry+0x48/0x70
[ 194.211004][ C0] rest_init+0x10b/0x130
[ 194.211017][ C0] ? __cfi_x86_late_time_init+0x10/0x10
[ 194.211042][ C0] start_kernel+0x46a/0x4bb
[ 194.211055][ C0] x86_64_start_reservations+0x2e/0x30
[ 194.211070][ C0] x86_64_start_kernel+0x6a/0x7b
[ 194.211084][ C0] common_startup_64+0x13b/0x157
[ 194.211101][ C0]