Warning: Permanently added '10.128.10.55' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[ 73.506797][ T4253] loop2: detected capacity change from 0 to 32768
[ 73.522022][ T4252] loop1: detected capacity change from 0 to 32768
[ 73.560450][ T4253] ERROR: (device loop2): diWrite: ixpxd invalid
[ 73.560450][ T4253]
[ 73.586162][ T4252] ERROR: (device loop1): diWrite: ixpxd invalid
[ 73.586162][ T4252]
[ 73.606457][ T4253] ERROR: (device loop2): remounting filesystem as read-only
[ 73.614122][ T4252] ERROR: (device loop1): remounting filesystem as read-only
[ 73.622021][ T4253] ERROR: (device loop2): txCommit:
[ 73.622021][ T4253]
[ 73.639381][ T4251] loop0: detected capacity change from 0 to 32768
[ 73.647329][ T4254] loop3: detected capacity change from 0 to 32768
[ 73.654061][ T4252] ERROR: (device loop1): txCommit:
[ 73.654061][ T4252]
[ 73.681463][ T4251] ERROR: (device loop0): diWrite: ixpxd invalid
[ 73.681463][ T4251]
[ 73.687810][ T4255] loop4: detected capacity change from 0 to 32768
[ 73.707288][ T4254] ERROR: (device loop3): diWrite: ixpxd invalid
[ 73.707288][ T4254]
[ 73.728008][ T4251] ERROR: (device loop0): remounting filesystem as read-only
[ 73.730412][ T4255] ERROR: (device loop4): diWrite: ixpxd invalid
[ 73.730412][ T4255]
[ 73.736008][ T4254] ERROR: (device loop3): remounting filesystem as read-only
[ 73.751831][ T4255] ERROR: (device loop4): remounting filesystem as read-only
[ 73.759979][ T4251] ERROR: (device loop0): txCommit:
[ 73.759979][ T4251]
[ 73.760249][ T4255] ERROR: (device loop4): txCommit:
[ 73.760249][ T4255]
[ 73.776624][ T4254] ERROR: (device loop3): txCommit:
[ 73.776624][ T4254]
[ 86.719838][ T7] cfg80211: failed to load regulatory.db
[ 127.708233][ T4248] jfs_flush_journal: synclist not empty
[ 127.714038][ T4248] metapage: ffff888070caac98: 00001000 00000000 000036c8 00000000
[ 127.721936][ T4248] metapage: ffff888070caaca8: 7d3ef228 ffff8880 7d3ef228 ffff8880
[ 127.729874][ T4248] metapage: ffff888070caacb8: 00000004 00000000 00000000 00000000
[ 127.737718][ T4248] metapage: ffff888070caacc8: 7c7ab000 ffff8880 0000001c 00000000
[ 127.745646][ T4247] jfs_flush_journal: synclist not empty
[ 127.746177][ T4248] metapage: ffff888070caacd8: 00000000 dead4ead ffffffff 00000000
[ 127.751265][ T4247] metapage: ffff88807c42faa8: 00001000 00000000 000036c8 00000000
[ 127.751289][ T4247] metapage: ffff88807c42fab8: 7d3ee228 ffff8880 7d3ee228 ffff8880
[ 127.759642][ T4248] metapage: ffff888070caace8: ffffffff ffffffff 974f9620 ffffffff
[ 127.767006][ T4247] metapage: ffff88807c42fac8: 00000004 00000000 00000000 00000000
[ 127.775399][ T4248] metapage: ffff888070caacf8: 90c22620 ffffffff 00000000 00000000
[ 127.782830][ T4247] metapage: ffff88807c42fad8: 70d66000 ffff8880 0000001c 00000000
[ 127.791297][ T4248] metapage: ffff888070caad08: 8b45d660 ffffffff 00000200 00000000
[ 127.798577][ T4247] metapage: ffff88807c42fae8: 00000000 dead4ead ffffffff 00000000
[ 127.798605][ T4247] metapage: ffff88807c42faf8: ffffffff ffffffff 974f9620 ffffffff
[ 127.806749][ T4246] jfs_flush_journal: synclist not empty
[ 127.814241][ T4247] metapage: ffff88807c42fb08: 90c22620 ffffffff 00000000 00000000
[ 127.814266][ T4247] metapage: ffff88807c42fb18: 8b45d660 ffffffff 00000200 00000000
[ 127.822167][ T4250] jfs_flush_journal: synclist not empty
[ 127.829982][ T4249] jfs_flush_journal: synclist not empty
[ 127.835552][ T4250] metapage: ffff88801ffbc8b8: 00001000 00000000 000036c8 00000000
[ 127.843432][ T4248] metapage: ffff888070caad18: 70caad18 ffff8880 70caad18 ffff8880
[ 127.870150][ T4246] metapage: ffff888070cb64d8: 00001000 00000000 000036c8 00000000
[ 127.870177][ T4246] metapage: ffff888070cb64e8: 73939a28 ffff8880 73939a28 ffff8880
[ 127.877986][ T4249] metapage: ffff888070cb6aa8: 00001000 00000000 000036c8 00000000
[ 127.893677][ T4250] metapage: ffff88801ffbc8c8: 29c71a28 ffff8880 29c71a28 ffff8880
[ 127.901533][ T4247] metapage: ffff88807c42fb28: 7c42fb28 ffff8880 7c42fb28 ffff8880
[ 127.901557][ T4247] metapage: ffff88807c42fb38: 01c35980 ffffea00 271cc000 ffff8880
[ 127.909846][ T4246] metapage: ffff888070cb64f8: 00000004 00000000 00000000 00000000
[ 127.917172][ T4247] metapage: ffff88807c42fb48: 00001000 00003794 00000001 00000000
[ 127.925378][ T4250] metapage: ffff88801ffbc8d8: 00000004 00000000 00000000 00000000
[ 127.932893][ T4249] metapage: ffff888070cb6ab8: 73938228 ffff8880 73938228 ffff8880
[ 127.941036][ T4246] metapage: ffff888070cb6508: 70cb7000 ffff8880 0000001c 00000000
[ 127.948528][ T4248] metapage: ffff888070caad28: 01f1eac0 ffffea00 1f7c0000 ffff8880
[ 127.956570][ T4246] metapage: ffff888070cb6518: 00000000 dead4ead ffffffff 00000000
[ 127.964167][ T4247] metapage: ffff88807c42fb58: 7d3ee000 ffff8880
[ 127.972013][ T4250] metapage: ffff88801ffbc8e8: 299e3000 ffff8880 0000001c 00000000
[ 127.979832][ T4249] metapage: ffff888070cb6ac8: 00000004 00000000 00000000 00000000
[ 127.986883][ T4250] metapage: ffff88801ffbc8f8: 00000000 dead4ead ffffffff 00000000
[ 127.994120][ T4248] metapage: ffff888070caad38: 00001000 00003794 00000001 00000000
[ 128.009940][ T4246] metapage: ffff888070cb6528: ffffffff ffffffff 974f9620 ffffffff
[ 128.017604][ T4247] page: ffffea0001c35980: 00fff50000002056 ffffea0001da7008
[ 128.032859][ T4250] metapage: ffff88801ffbc908: ffffffff ffffffff 974f9620 ffffffff
[ 128.032886][ T4250] metapage: ffff88801ffbc918: 90c22620 ffffffff 00000000 00000000
[ 128.040776][ T4249] metapage: ffff888070cb6ad8: 70c83000 ffff8880 0000001c 00000000
[ 128.049122][ T4246] metapage: ffff888070cb6538: 90c22620 ffffffff 00000000 00000000
[ 128.056396][ T4248] metapage: ffff888070caad48: 7d3ef000 ffff8880
[ 128.064715][ T4250] metapage: ffff88801ffbc928: 8b45d660 ffffffff 00000200 00000000
[ 128.070533][ T4249] metapage: ffff888070cb6ae8: 00000000 dead4ead ffffffff 00000000
[ 128.078811][ T4246] metapage: ffff888070cb6548: 8b45d660 ffffffff 00000200 00000000
[ 128.086184][ T4247] page: ffffea0001c35990: ffffea0001c3ad48 ffff88806d425058
[ 128.094365][ T4250] metapage: ffff88801ffbc938: 1ffbc938 ffff8880 1ffbc938 ffff8880
[ 128.101356][ T4248] page: ffffea0001f1eac0: 00fff50000002056 ffffea0001ed4e48
[ 128.109625][ T4246] metapage: ffff888070cb6558: 70cb6558 ffff8880 70cb6558 ffff8880
[ 128.116521][ T4249] metapage: ffff888070cb6af8: ffffffff ffffffff 974f9620 ffffffff
[ 128.124859][ T4250] metapage: ffff88801ffbc948: 00a678c0 ffffea00 73a60000 ffff8880
[ 128.132394][ T4248] page: ffffea0001f1ead0: ffffea000076b548 ffff88806d420658
[ 128.147616][ T4247] page: ffffea0001c359a0: 000000000000001c ffff88807c42faa8
[ 128.147640][ T4247] page: ffffea0001c359b0: 00000002ffffffff ffff888140150000
[ 128.155087][ T4249] metapage: ffff888070cb6b08: 90c22620 ffffffff 00000000 00000000
[ 128.170399][ T4246] metapage: ffff888070cb6568: 01c32dc0 ffffea00 73970000 ffff8880
[ 128.170425][ T4246] metapage: ffff888070cb6578: 00001000 00003794 00000001 00000000
[ 128.178967][ T4248] page: ffffea0001f1eae0: 000000000000001c ffff888070caac98
[ 128.193839][ T4249] metapage: ffff888070cb6b18: 8b45d660 ffffffff 00000200 00000000
[ 128.194218][ T4250] metapage: ffff88801ffbc958: 00001000 00003794 00000001 00000000
[ 128.202106][ T4249] metapage: ffff888070cb6b28: 70cb6b28 ffff8880 70cb6b28 ffff8880
[ 128.212743][ T4246] metapage: ffff888070cb6588: 73939800 ffff8880
[ 128.217852][ T4248] page: ffffea0001f1eaf0: 00000002ffffffff ffff888140150000
[ 128.224250][ T4246] page: ffffea0001c32dc0: 00fff50000002056 ffffea0001c305c8
[ 128.232422][ T4249] metapage: ffff888070cb6b38: 01c320c0 ffffea00 772b4000 ffff8880
[ 128.239040][ T4250] metapage: ffff88801ffbc968: 29c71800 ffff8880
[ 128.247059][ T4249] metapage: ffff888070cb6b48: 00001000 00003794 00000001 00000000
[ 128.253176][ T4246] page: ffffea0001c32dd0: ffffea0001c32088 ffff88806d4c8658
[ 128.261977][ T4249] metapage: ffff888070cb6b58: 73938000 ffff8880
[ 128.268493][ T4250] page: ffffea0000a678c0: 00fff50000002056 ffffea0000a67888
[ 128.275323][ T4249] page: ffffea0001c320c0: 00fff50000002056 ffffea0001f0c748
[ 128.282056][ T4250] page: ffffea0000a678d0: ffffea0000a662c8 ffff88806d42a218
[ 128.290263][ T4249] page: ffffea0001c320d0: ffffea00007bdd88 ffff88806d4c8f98
[ 128.296665][ T4246] page: ffffea0001c32de0: 000000000000001c ffff888070cb64d8
[ 128.304539][ T4249] page: ffffea0001c320e0: 000000000000001c ffff888070cb6aa8
[ 128.318515][ T4250] page: ffffea0000a678e0: 000000000000001c ffff88801ffbc8b8
[ 128.318539][ T4250] page: ffffea0000a678f0: 00000002ffffffff ffff888140150000
[ 128.333353][ T4246] page: ffffea0001c32df0: 00000002ffffffff ffff888140150000
[ 128.342508][ T4249] page: ffffea0001c320f0: 00000002ffffffff ffff888140150000
[ 182.208219][ T4247] jfs_flush_journal: synclist not empty
[ 182.213949][ T4247] metapage: ffff88807c42faa8: 00001000 00000000 000036c8 00000000
[ 182.221854][ T4247] metapage: ffff88807c42fab8: 7d3ee228 ffff8880 7d3ee228 ffff8880
[ 182.229858][ T4247] metapage: ffff88807c42fac8: 00000004 00000000 00000000 00000000
[ 182.237684][ T4247] metapage: ffff88807c42fad8: 70d66000 ffff8880 0000001c 00000000
[ 182.245601][ T4247] metapage: ffff88807c42fae8: 00000000 dead4ead ffffffff 00000000
[ 182.253480][ T4247] metapage: ffff88807c42faf8: ffffffff ffffffff 974f9620 ffffffff
[ 182.261381][ T4247] metapage: ffff88807c42fb08: 90c22620 ffffffff 00000000 00000000
[ 182.269284][ T4247] metapage: ffff88807c42fb18: 8b45d660 ffffffff 00000200 00000000
[ 182.277118][ T4247] metapage: ffff88807c42fb28: 7c42fb28 ffff8880 7c42fb28 ffff8880
[ 182.284984][ T4247] metapage: ffff88807c42fb38: 01c35980 ffffea00 271cc000 ffff8880
[ 182.292908][ T4247] metapage: ffff88807c42fb48: 00001000 00003794 00000001 00000000
[ 182.300764][ T4247] metapage: ffff88807c42fb58: 7d3ee000 ffff8880
[ 182.307002][ T4247] page: ffffea0001c35980: 00fff50000002056 ffffea0001e36dc8
[ 182.314336][ T4247] page: ffffea0001c35990: ffffea0001c3ad48 ffff88806d425058
[ 182.321740][ T4247] page: ffffea0001c359a0: 000000000000001c ffff88807c42faa8
[ 182.329193][ T4247] page: ffffea0001c359b0: 00000002ffffffff ffff888140150000
executing program
[ 182.593860][ T4277] loop1: detected capacity change from 0 to 32768
[ 182.608828][ T4277] ERROR: (device loop1): diWrite: ixpxd invalid
[ 182.608828][ T4277]
[ 182.618786][ T4277] ERROR: (device loop1): remounting filesystem as read-only
[ 182.626140][ T4277] ERROR: (device loop1): txCommit:
[ 182.626140][ T4277]
[ 236.338328][ T4248] jfs_flush_journal: synclist not empty
[ 236.343917][ T4248] metapage: ffff888070caac98: 00001000 00000000 000036c8 00000000
[ 236.351895][ T4248] metapage: ffff888070caaca8: 7d3ef228 ffff8880 7d3ef228 ffff8880
[ 236.359776][ T4248] metapage: ffff888070caacb8: 00000004 00000000 00000000 00000000
[ 236.367599][ T4248] metapage: ffff888070caacc8: 7c7ab000 ffff8880 0000001c 00000000
[ 236.375612][ T4248] metapage: ffff888070caacd8: 00000000 dead4ead ffffffff 00000000
[ 236.383494][ T4248] metapage: ffff888070caace8: ffffffff ffffffff 974f9620 ffffffff
[ 236.391373][ T4248] metapage: ffff888070caacf8: 90c22620 ffffffff 00000000 00000000
[ 236.399236][ T4248] metapage: ffff888070caad08: 8b45d660 ffffffff 00000200 00000000
[ 236.407043][ T4248] metapage: ffff888070caad18: 70caad18 ffff8880 70caad18 ffff8880
[ 236.414904][ T4248] metapage: ffff888070caad28: 01f1eac0 ffffea00 1f7c0000 ffff8880
[ 236.422763][ T4248] metapage: ffff888070caad38: 00001000 00003794 00000001 00000000
[ 236.430630][ T4248] metapage: ffff888070caad48: 7d3ef000 ffff8880
[ 236.436890][ T4248] page: ffffea0001f1eac0: 00fff50000002056 ffffea0001da3088
[ 236.444226][ T4248] page: ffffea0001f1ead0: ffffea000076b548 ffff88806d420658
[ 236.451580][ T4248] page: ffffea0001f1eae0: 000000000000001c ffff888070caac98
[ 236.458913][ T4248] page: ffffea0001f1eaf0: 00000002ffffffff ffff888140150000
executing program
[ 236.638156][ T4247] jfs_flush_journal: synclist not empty
[ 236.643867][ T4247] metapage: ffff888070d9b7c0: 00001000 00000000 000036c8 00000000
[ 236.652146][ T4247] metapage: ffff888070d9b7d0: 7349e228 ffff8880 7349e228 ffff8880
[ 236.660369][ T4247] metapage: ffff888070d9b7e0: 00000004 00000000 00000000 00000000
[ 236.668522][ T4247] metapage: ffff888070d9b7f0: 70e9f000 ffff8880 0000001c 00000000
[ 236.676463][ T4247] metapage: ffff888070d9b800: 00000000 dead4ead ffffffff 00000000
[ 236.684694][ T4247] metapage: ffff888070d9b810: ffffffff ffffffff 974f9620 ffffffff
[ 236.693108][ T4247] metapage: ffff888070d9b820: 90c22620 ffffffff 00000000 00000000
[ 236.701393][ T4247] metapage: ffff888070d9b830: 8b45d660 ffffffff 00000200 00000000
[ 236.709581][ T4247] metapage: ffff888070d9b840: 70d9b840 ffff8880 70d9b840 ffff8880
[ 236.717431][ T4247] metapage: ffff888070d9b850: 01c3a7c0 ffffea00 7d0b2000 ffff8880
[ 236.725733][ T4247] metapage: ffff888070d9b860: 00001000 00003794 00000001 00000000
[ 236.733930][ T4247] metapage: ffff888070d9b870: 7349e000 ffff8880
[ 236.740524][ T4247] page: ffffea0001c3a7c0: 00fff50000002056 ffffea0001c3bd08
[ 236.747848][ T4247] page: ffffea0001c3a7d0: ffffea00003fab88 ffff88806d42ec18
[ 236.755650][ T4247] page: ffffea0001c3a7e0: 000000000000001c ffff888070d9b7c0
[ 236.763262][ T4247] page: ffffea0001c3a7f0: 00000002ffffffff ffff888140150000
[ 236.768987][ T4280] loop2: detected capacity change from 0 to 32768
[ 236.785086][ T4280] ERROR: (device loop2): diWrite: ixpxd invalid
[ 236.785086][ T4280]
[ 236.794174][ T4280] ERROR: (device loop2): remounting filesystem as read-only
[ 236.802092][ T4280] ERROR: (device loop2): txCommit:
[ 236.802092][ T4280]
[ 286.399122][ T28] INFO: task syz-executor293:4249 blocked for more than 143 seconds.
[ 286.407356][ T28] Not tainted 6.1.124-syzkaller #0
[ 286.413053][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.421808][ T28] task:syz-executor293 state:D stack:26184 pid:4249 ppid:4245 flags:0x00004002
[ 286.431231][ T28] Call Trace:
[ 286.434532][ T28] <TASK>
[ 286.437511][ T28] __schedule+0x143f/0x4570
[ 286.442103][ T28] ? __mutex_lock+0x6b4/0xd80
[ 286.446808][ T28] ? release_firmware_map_entry+0x186/0x186
[ 286.452819][ T28] ? __mutex_trylock_common+0x8d/0x2e0
[ 286.458350][ T28] ? do_raw_spin_unlock+0x137/0x8a0
[ 286.463557][ T28] schedule+0xbf/0x180
[ 286.467719][ T28] schedule_preempt_disabled+0xf/0x20
[ 286.473223][ T28] __mutex_lock+0x6b9/0xd80
[ 286.477755][ T28] ? __mutex_lock+0x53c/0xd80
[ 286.482501][ T28] ? lmLogClose+0xae/0x530
[ 286.486947][ T28] ? mutex_lock_nested+0x10/0x10
[ 286.491946][ T28] ? updateSuper+0x139/0x750
[ 286.496563][ T28] lmLogClose+0xae/0x530
[ 286.500922][ T28] jfs_umount+0x298/0x370
[ 286.505283][ T28] jfs_put_super+0x86/0x180
[ 286.509844][ T28] ? jfs_free_inode+0x20/0x20
[ 286.514542][ T28] generic_shutdown_super+0x130/0x340
[ 286.520005][ T28] kill_block_super+0x7a/0xe0
[ 286.524722][ T28] deactivate_locked_super+0xa0/0x110
[ 286.530181][ T28] cleanup_mnt+0x490/0x520
[ 286.534643][ T28] ? lockdep_hardirqs_on+0x94/0x130
[ 286.539920][ T28] task_work_run+0x246/0x300
[ 286.544557][ T28] ? task_work_cancel+0x2e0/0x2e0
[ 286.549648][ T28] ? exit_to_user_mode_loop+0x39/0x100
[ 286.555127][ T28] exit_to_user_mode_loop+0xde/0x100
[ 286.560473][ T28] exit_to_user_mode_prepare+0xb1/0x140
[ 286.566041][ T28] syscall_exit_to_user_mode+0x60/0x270
[ 286.571670][ T28] do_syscall_64+0x47/0xb0
[ 286.576115][ T28] ? clear_bhb_loop+0x45/0xa0
[ 286.580871][ T28] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 286.586997][ T28] RIP: 0033:0x7fc22bf2b4f7
[ 286.591486][ T28] RSP: 002b:00007ffc7de534b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 286.600122][ T28] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fc22bf2b4f7
[ 286.608156][ T28] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc7de53570
[ 286.616147][ T28] RBP: 00007ffc7de53570 R08: 0000000000000000 R09: 0000000000000000
[ 286.624186][ T28] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffc7de545d0
[ 286.632207][ T28] R13: 00005555872a86c0 R14: 0000000000000001 R15: 431bde82d7b634db
[ 286.640253][ T28] </TASK>
[ 286.643316][ T28] INFO: task syz-executor293:4250 blocked for more than 143 seconds.
[ 286.651501][ T28] Not tainted 6.1.124-syzkaller #0
[ 286.657154][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.665896][ T28] task:syz-executor293 state:D stack:26184 pid:4250 ppid:4245 flags:0x00004002
[ 286.675169][ T28] Call Trace:
[ 286.678507][ T28] <TASK>
[ 286.681464][ T28] __schedule+0x143f/0x4570
[ 286.685988][ T28] ? __mutex_lock+0x6b4/0xd80
[ 286.690757][ T28] ? release_firmware_map_entry+0x186/0x186
[ 286.696679][ T28] ? __mutex_trylock_common+0x8d/0x2e0
[ 286.702252][ T28] ? do_raw_spin_unlock+0x137/0x8a0
[ 286.707483][ T28] schedule+0xbf/0x180
[ 286.711614][ T28] schedule_preempt_disabled+0xf/0x20
[ 286.717009][ T28] __mutex_lock+0x6b9/0xd80
[ 286.721584][ T28] ? __mutex_lock+0x53c/0xd80
[ 286.726290][ T28] ? lmLogClose+0xae/0x530
[ 286.730798][ T28] ? mutex_lock_nested+0x10/0x10
[ 286.735775][ T28] ? updateSuper+0x139/0x750
[ 286.740433][ T28] lmLogClose+0xae/0x530
[ 286.744715][ T28] jfs_umount+0x298/0x370
[ 286.749111][ T28] jfs_put_super+0x86/0x180
[ 286.753652][ T28] ? jfs_free_inode+0x20/0x20
[ 286.758395][ T28] generic_shutdown_super+0x130/0x340
[ 286.763800][ T28] kill_block_super+0x7a/0xe0
[ 286.768597][ T28] deactivate_locked_super+0xa0/0x110
[ 286.774003][ T28] cleanup_mnt+0x490/0x520
[ 286.778493][ T28] ? lockdep_hardirqs_on+0x94/0x130
[ 286.783716][ T28] task_work_run+0x246/0x300
[ 286.788399][ T28] ? task_work_cancel+0x2e0/0x2e0
[ 286.793487][ T28] ? exit_to_user_mode_loop+0x39/0x100
[ 286.799037][ T28] exit_to_user_mode_loop+0xde/0x100
[ 286.804342][ T28] exit_to_user_mode_prepare+0xb1/0x140
[ 286.809951][ T28] syscall_exit_to_user_mode+0x60/0x270
[ 286.815551][ T28] do_syscall_64+0x47/0xb0
[ 286.820036][ T28] ? clear_bhb_loop+0x45/0xa0
[ 286.824736][ T28] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 286.830701][ T28] RIP: 0033:0x7fc22bf2b4f7
[ 286.835162][ T28] RSP: 002b:00007ffc7de534b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 286.843648][ T28] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fc22bf2b4f7
[ 286.851705][ T28] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc7de53570
[ 286.859720][ T28] RBP: 00007ffc7de53570 R08: 0000000000000000 R09: 0000000000000000
[ 286.867715][ T28] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffc7de545d0
[ 286.875746][ T28] R13: 00005555872a86c0 R14: 0000000000000001 R15: 431bde82d7b634db
[ 286.883899][ T28] </TASK>
[ 286.886939][ T28]
[ 286.886939][ T28] Showing all locks held in the system:
[ 286.894701][ T28] 1 lock held by rcu_tasks_kthre/12:
[ 286.900031][ T28] #0: ffffffff8d32b290 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xe30
[ 286.910561][ T28] 1 lock held by rcu_tasks_trace/13:
[ 286.915861][ T28] #0: ffffffff8d32ba90 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xe30
[ 286.926924][ T28] 1 lock held by khungtaskd/28:
[ 286.931833][ T28] #0: ffffffff8d32b0c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290
[ 286.941827][ T28] 2 locks held by getty/4005:
[ 286.946517][ T28] #0: ffff888030df2098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 286.956366][ T28] #1: ffffc9000325e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a7/0x1db0
[ 286.966595][ T28] 2 locks held by syz-executor293/4246:
[ 286.972201][ T28] #0: ffff8880739700e0 (&type->s_umount_key#42){+.+.}-{3:3}, at: deactivate_super+0xa9/0xe0
[ 286.982486][ T28] #1: ffffffff8d722328 (jfs_log_mutex){+.+.}-{3:3}, at: lmLogClose+0xae/0x530
[ 286.991520][ T28] 2 locks held by syz-executor293/4247:
[ 286.997083][ T28] #0: ffff88807d0b20e0 (&type->s_umount_key#42){+.+.}-{3:3}, at: deactivate_super+0xa9/0xe0
[ 287.007454][ T28] #1: ffffffff8d722328 (jfs_log_mutex){+.+.}-{3:3}, at: lmLogClose+0xae/0x530
[ 287.016532][ T28] 1 lock held by syz-executor293/4248:
[ 287.022038][ T28] #0: ffff88807452e0e0 (&type->s_umount_key#42){+.+.}-{3:3}, at: deactivate_super+0xa9/0xe0
[ 287.032346][ T28] 2 locks held by syz-executor293/4249:
[ 287.037886][ T28] #0: ffff8880772b40e0 (&type->s_umount_key#42){+.+.}-{3:3}, at: deactivate_super+0xa9/0xe0
[ 287.048267][ T28] #1: ffffffff8d722328 (jfs_log_mutex){+.+.}-{3:3}, at: lmLogClose+0xae/0x530
[ 287.057312][ T28] 2 locks held by syz-executor293/4250:
[ 287.062954][ T28] #0: ffff888073a600e0 (&type->s_umount_key#42){+.+.}-{3:3}, at: deactivate_super+0xa9/0xe0
[ 287.073285][ T28] #1: ffffffff8d722328 (jfs_log_mutex){+.+.}-{3:3}, at: lmLogClose+0xae/0x530
[ 287.082469][ T28]
[ 287.084840][ T28] =============================================
[ 287.084840][ T28]
[ 287.093349][ T28] NMI backtrace for cpu 0
[ 287.097725][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.124-syzkaller #0
[ 287.105620][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 287.115695][ T28] Call Trace:
[ 287.118973][ T28] <TASK>
[ 287.121901][ T28] dump_stack_lvl+0x1e3/0x2cb
[ 287.126590][ T28] ? nf_tcp_handle_invalid+0x642/0x642
[ 287.132075][ T28] ? panic+0x764/0x764
[ 287.136231][ T28] ? vprintk_emit+0x622/0x740
[ 287.140917][ T28] ? printk_sprint+0x490/0x490
[ 287.145687][ T28] ? nmi_cpu_backtrace+0x252/0x560
[ 287.150810][ T28] nmi_cpu_backtrace+0x4e1/0x560
[ 287.155761][ T28] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0
[ 287.161920][ T28] ? _printk+0xd1/0x111
[ 287.166182][ T28] ? panic+0x764/0x764
[ 287.170250][ T28] ? __wake_up_klogd+0xcc/0x100
[ 287.175101][ T28] ? panic+0x764/0x764
[ 287.179173][ T28] ? nmi_trigger_cpumask_backtrace+0xe0/0x3f0
[ 287.185260][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 287.191343][ T28] nmi_trigger_cpumask_backtrace+0x1ae/0x3f0
[ 287.197362][ T28] watchdog+0xf88/0xfd0
[ 287.201572][ T28] ? watchdog+0x1f8/0xfd0
[ 287.205922][ T28] kthread+0x28d/0x320
[ 287.210015][ T28] ? hungtask_pm_notify+0x50/0x50
[ 287.215057][ T28] ? kthread_blkcg+0xd0/0xd0
[ 287.219657][ T28] ret_from_fork+0x1f/0x30
[ 287.224098][ T28] </TASK>
[ 287.227328][ T28] Sending NMI from CPU 0 to CPUs 1:
[ 287.232644][ C1] NMI backtrace for cpu 1
[ 287.232674][ C1] CPU: 1 PID: 56 Comm: kworker/u4:4 Not tainted 6.1.124-syzkaller #0
[ 287.232692][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 287.232702][ C1] Workqueue: events_unbound toggle_allocation_gate
[ 287.232730][ C1] RIP: 0010:x2apic_send_IPI+0x77/0xd0
[ 287.232753][ C1] Code: 48 c1 e8 03 42 0f b6 04 38 84 c0 75 26 0f b7 13 0f ae f0 0f ae e8 41 83 fe 02 b8 00 04 00 00 41 0f 45 c6 b9 30 08 00 00 0f 30 <66> 90 5b 41 5e 41 5f 5d c3 89 d9 80 e1 07 fe c1 38 c1 7c cf 48 89
[ 287.232770][ C1] RSP: 0018:ffffc900015774b8 EFLAGS: 00000206
[ 287.232783][ C1] RAX: 00000000000000fb RBX: ffff8880b8e219b0 RCX: 0000000000000830
[ 287.232795][ C1] RDX: 0000000000000000 RSI: 00000000000000fb RDI: 0000000000000000
[ 287.232805][ C1] RBP: ffffffff8cda6970 R08: ffffffff817f5799 R09: ffffed10171e7753
[ 287.232817][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.232829][ C1] R13: 1ffff920002aeea0 R14: 00000000000000fb R15: dffffc0000000000
[ 287.232840][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 287.232854][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.232866][ C1] CR2: 00005578fd2ef600 CR3: 000000000d08e000 CR4: 00000000003506e0
[ 287.232880][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.232889][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.232899][ C1] Call Trace:
[ 287.232904][ C1] <NMI>
[ 287.232910][ C1] ? nmi_cpu_backtrace+0x3de/0x560
[ 287.232938][ C1] ? read_lock_is_recursive+0x10/0x10
[ 287.232965][ C1] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0
[ 287.232992][ C1] ? nmi_handle+0x25/0x440
[ 287.233025][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 287.233040][ C1] ? nmi_handle+0x12e/0x440
[ 287.233066][ C1] ? nmi_handle+0x25/0x440
[ 287.233092][ C1] ? x2apic_send_IPI+0x77/0xd0
[ 287.233110][ C1] ? default_do_nmi+0x62/0x150
[ 287.233127][ C1] ? exc_nmi+0xa8/0x100
[ 287.233143][ C1] ? end_repeat_nmi+0x16/0x31
[ 287.233162][ C1] ? smp_call_function_many_cond+0x1bd9/0x3460
[ 287.233186][ C1] ? x2apic_send_IPI+0x77/0xd0
[ 287.233205][ C1] ? x2apic_send_IPI+0x77/0xd0
[ 287.233224][ C1] ? x2apic_send_IPI+0x77/0xd0
[ 287.233243][ C1] </NMI>
[ 287.233247][ C1] <TASK>
[ 287.233253][ C1] send_call_function_single_ipi+0x188/0x260
[ 287.233280][ C1] ? ttwu_do_activate+0x370/0x370
[ 287.233303][ C1] ? __bitmap_and+0x2ef/0x310
[ 287.233329][ C1] ? _find_next_bit+0xe9/0x120
[ 287.233352][ C1] smp_call_function_many_cond+0x1bef/0x3460
[ 287.233383][ C1] ? text_poke_sync+0x20/0x20
[ 287.233407][ C1] ? __text_poke+0x81a/0x9a0
[ 287.233426][ C1] ? mark_lock+0x9a/0x340
[ 287.233450][ C1] ? smp_call_function_many+0x30/0x30
[ 287.233471][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 287.233499][ C1] ? do_raw_spin_unlock+0x137/0x8a0
[ 287.233519][ C1] ? _raw_spin_unlock+0x24/0x40
[ 287.233541][ C1] ? kmem_cache_alloc_bulk+0x11a/0x4d0
[ 287.233562][ C1] ? __text_poke+0x81a/0x9a0
[ 287.233584][ C1] ? kmem_cache_alloc_bulk+0x11a/0x4d0
[ 287.233604][ C1] ? __text_poke+0x9a0/0x9a0
[ 287.233626][ C1] ? text_poke+0x90/0x90
[ 287.233644][ C1] ? kmem_cache_alloc_bulk+0x11a/0x4d0
[ 287.233671][ C1] ? perf_event_text_poke+0x254/0x320
[ 287.233691][ C1] ? __mutex_trylock_common+0x17e/0x2e0
[ 287.233715][ C1] ? perf_event_bpf_output+0x270/0x270
[ 287.233734][ C1] ? trace_raw_output_contention_end+0xd0/0xd0
[ 287.233759][ C1] ? text_poke_sync+0x20/0x20
[ 287.233780][ C1] on_each_cpu_cond_mask+0x3b/0x80
[ 287.233802][ C1] text_poke_bp_batch+0x860/0x940
[ 287.233827][ C1] ? kmem_cache_alloc_bulk+0x11b/0x4d0
[ 287.233848][ C1] ? text_poke_loc_init+0x680/0x680
[ 287.233871][ C1] ? arch_jump_label_transform_queue+0x7d/0xd0
[ 287.233894][ C1] text_poke_finish+0x16/0x30
[ 287.233914][ C1] arch_jump_label_transform_apply+0x13/0x20
[ 287.233932][ C1] static_key_disable_cpuslocked+0xce/0x1b0
[ 287.233956][ C1] static_key_disable+0x16/0x20
[ 287.233976][ C1] toggle_allocation_gate+0x3e0/0x480
[ 287.233999][ C1] ? show_object+0xa0/0xa0
[ 287.234020][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 287.234046][ C1] ? print_irqtrace_events+0x210/0x210
[ 287.234070][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 287.234094][ C1] ? do_raw_spin_unlock+0x137/0x8a0
[ 287.234114][ C1] ? process_one_work+0x7a9/0x11d0
[ 287.234134][ C1] process_one_work+0x8a9/0x11d0
[ 287.234160][ C1] ? worker_detach_from_pool+0x260/0x260
[ 287.234192][ C1] ? _raw_spin_lock_irqsave+0x120/0x120
[ 287.234214][ C1] ? kthread_data+0x4e/0xc0
[ 287.234240][ C1] ? wq_worker_running+0x97/0x190
[ 287.234257][ C1] worker_thread+0xa47/0x1200
[ 287.234282][ C1] ? _raw_spin_unlock+0x40/0x40
[ 287.234309][ C1] kthread+0x28d/0x320
[ 287.234324][ C1] ? worker_clr_flags+0x190/0x190
[ 287.234342][ C1] ? kthread_blkcg+0xd0/0xd0
[ 287.234358][ C1] ret_from_fork+0x1f/0x30
[ 287.234388][ C1] </TASK>
[ 287.234394][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.749 msecs
[ 287.234748][ T28] Kernel panic - not syncing: hung_task: blocked tasks
[ 287.736380][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.124-syzkaller #0
[ 287.744714][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 287.754803][ T28] Call Trace:
[ 287.758085][ T28] <TASK>
[ 287.761043][ T28] dump_stack_lvl+0x1e3/0x2cb
[ 287.765742][ T28] ? nf_tcp_handle_invalid+0x642/0x642
[ 287.771217][ T28] ? panic+0x764/0x764
[ 287.775296][ T28] ? vscnprintf+0x59/0x80
[ 287.779634][ T28] panic+0x318/0x764
[ 287.783535][ T28] ? nmi_trigger_cpumask_backtrace+0x2bf/0x3f0
[ 287.789722][ T28] ? memcpy_page_flushcache+0xfc/0xfc
[ 287.795120][ T28] ? nmi_trigger_cpumask_backtrace+0x2bf/0x3f0
[ 287.801304][ T28] ? nmi_trigger_cpumask_backtrace+0x338/0x3f0
[ 287.807485][ T28] ? nmi_trigger_cpumask_backtrace+0x33d/0x3f0
[ 287.813659][ T28] watchdog+0xfc7/0xfd0
[ 287.817830][ T28] ? watchdog+0x1f8/0xfd0
[ 287.822173][ T28] kthread+0x28d/0x320
[ 287.826260][ T28] ? hungtask_pm_notify+0x50/0x50
[ 287.831295][ T28] ? kthread_blkcg+0xd0/0xd0
[ 287.835888][ T28] ret_from_fork+0x1f/0x30
[ 287.840412][ T28] </TASK>
[ 287.843732][ T28] Kernel Offset: disabled
[ 287.848068][ T28] Rebooting in 86400 seconds..