Warning: Permanently added '[localhost]:12871' (ED25519) to the list of known hosts.
[ 43.907646][ T40] audit: type=1400 audit(1746746638.210:66): avc: denied { execute } for pid=5932 comm="sh" name="syz-executor1495641010" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1
[ 43.914804][ T40] audit: type=1400 audit(1746746638.210:67): avc: denied { execute_no_trans } for pid=5932 comm="sh" path="/syz-executor1495641010" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1
executing program
[ 43.922223][ T40] audit: type=1400 audit(1746746638.220:68): avc: denied { execmem } for pid=5932 comm="syz-executor149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 43.928354][ T40] audit: type=1400 audit(1746746638.230:69): avc: denied { write } for pid=5933 comm="syz-executor149" path="pipe:[3782]" dev="pipefs" ino=3782 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 43.935839][ T40] audit: type=1400 audit(1746746638.230:70): avc: denied { create } for pid=5933 comm="syz-executor149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 43.942271][ T40] audit: type=1400 audit(1746746638.230:71): avc: denied { create } for pid=5933 comm="syz-executor149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.949185][ T40] audit: type=1400 audit(1746746638.230:72): avc: denied { write } for pid=5933 comm="syz-executor149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.955603][ T40] audit: type=1400 audit(1746746638.230:73): avc: denied { read } for pid=5933 comm="syz-executor149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.961330][ T5933] FAULT_INJECTION: forcing a failure.
[ 43.961330][ T5933] name failslab, interval 1, probability 0, space 0, times 1
[ 43.965974][ T5933] CPU: 1 UID: 0 PID: 5933 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 43.965988][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.965994][ T5933] Call Trace:
[ 43.965998][ T5933]
[ 43.966003][ T5933] dump_stack_lvl+0x16c/0x1f0
[ 43.966060][ T5933] should_fail_ex+0x512/0x640
[ 43.966074][ T5933] ? __kmalloc_cache_noprof+0x57/0x3e0
[ 43.966090][ T5933] should_failslab+0xc2/0x120
[ 43.966101][ T5933] __kmalloc_cache_noprof+0x6a/0x3e0
[ 43.966116][ T5933] ? nbd_start_device+0x673/0xcd0
[ 43.966128][ T5933] nbd_start_device+0x673/0xcd0
[ 43.966141][ T5933] nbd_genl_connect+0x120e/0x1c20
[ 43.966153][ T5933] ? __pfx_nbd_genl_connect+0x10/0x10
[ 43.966166][ T5933] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 43.966181][ T5933] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 43.966199][ T5933] genl_family_rcv_msg_doit+0x206/0x2f0
[ 43.966213][ T5933] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.966227][ T5933] ? genl_get_cmd+0x194/0x580
[ 43.966243][ T5933] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 43.966259][ T5933] ? kmalloc_reserve+0x18b/0x2c0
[ 43.966271][ T5933] ? __radix_tree_lookup+0x21f/0x2c0
[ 43.966286][ T5933] genl_rcv_msg+0x55c/0x800
[ 43.966301][ T5933] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.966315][ T5933] ? __pfx_nbd_genl_connect+0x10/0x10
[ 43.966326][ T5933] ? __lock_acquire+0xaa4/0x1ba0
[ 43.966345][ T5933] netlink_rcv_skb+0x16a/0x440
[ 43.966357][ T5933] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.966371][ T5933] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.966388][ T5933] ? __pfx_down_read+0x10/0x10
[ 43.966405][ T5933] ? netlink_deliver_tap+0x1ae/0xd30
[ 43.966418][ T5933] genl_rcv+0x28/0x40
[ 43.966429][ T5933] netlink_unicast+0x53a/0x7f0
[ 43.966443][ T5933] ? __pfx_netlink_unicast+0x10/0x10
[ 43.966458][ T5933] netlink_sendmsg+0x8d1/0xdd0
[ 43.966472][ T5933] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.966489][ T5933] ____sys_sendmsg+0xa95/0xc70
[ 43.966503][ T5933] ? copy_msghdr_from_user+0x10a/0x160
[ 43.966513][ T5933] ? __pfx_____sys_sendmsg+0x10/0x10
[ 43.966532][ T5933] ___sys_sendmsg+0x134/0x1d0
[ 43.966543][ T5933] ? __pfx____sys_sendmsg+0x10/0x10
[ 43.966565][ T5933] ? __pfx_vfs_write+0x10/0x10
[ 43.966583][ T5933] __sys_sendmsg+0x16d/0x220
[ 43.966593][ T5933] ? __pfx___sys_sendmsg+0x10/0x10
[ 43.966603][ T5933] ? find_held_lock+0x2b/0x80
[ 43.966622][ T5933] do_syscall_64+0xcd/0x260
[ 43.966636][ T5933] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.966647][ T5933] RIP: 0033:0x7f22c8f05a69
[ 43.966656][ T5933] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 43.966666][ T5933] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 43.966676][ T5933] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 43.966682][ T5933] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 43.966687][ T5933] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 43.966693][ T5933] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001
[ 43.966698][ T5933] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.966711][ T5933]
[ 43.966938][ T5933] block nbd0: shutting down sockets
executing program
[ 44.190367][ T5934] FAULT_INJECTION: forcing a failure.
[ 44.190367][ T5934] name failslab, interval 1, probability 0, space 0, times 0
[ 44.194334][ T5934] CPU: 2 UID: 0 PID: 5934 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 44.194349][ T5934] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.194356][ T5934] Call Trace:
[ 44.194360][ T5934]
[ 44.194365][ T5934] dump_stack_lvl+0x16c/0x1f0
[ 44.194383][ T5934] should_fail_ex+0x512/0x640
[ 44.194397][ T5934] ? kmem_cache_alloc_noprof+0x5a/0x3b0
executing program
[ 44.194415][ T5934] should_failslab+0xc2/0x120
[ 44.194426][ T5934] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 44.194442][ T5934] ? skb_clone+0x190/0x3f0
[ 44.194455][ T5934] skb_clone+0x190/0x3f0
[ 44.194466][ T5934] netlink_broadcast_filtered+0xb19/0xf10
[ 44.194482][ T5934] ? sprintf+0xcc/0x100
[ 44.194494][ T5934] ? __pfx_netlink_broadcast_filtered+0x10/0x10
[ 44.194512][ T5934] netlink_broadcast+0x39/0x50
[ 44.194524][ T5934] kobject_uevent_env+0xc6a/0x1870
[ 44.194537][ T5934] ? blk_mq_unfreeze_queue_nomemrestore+0xd5/0x110
[ 44.194552][ T5934] nbd_set_size+0x5ba/0x720
[ 44.194574][ T5934] ? __pfx_nbd_set_size+0x10/0x10
[ 44.194597][ T5934] ? queue_work_on+0x12a/0x1f0
[ 44.194608][ T5934] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.194622][ T5934] nbd_start_device+0x8d1/0xcd0
[ 44.194636][ T5934] nbd_genl_connect+0x120e/0x1c20
[ 44.194648][ T5934] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.194665][ T5934] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 44.194680][ T5934] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 44.194697][ T5934] genl_family_rcv_msg_doit+0x206/0x2f0
[ 44.194712][ T5934] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.194726][ T5934] ? genl_get_cmd+0x194/0x580
[ 44.194742][ T5934] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 44.194757][ T5934] ? kmalloc_reserve+0x18b/0x2c0
[ 44.194769][ T5934] ? __radix_tree_lookup+0x21f/0x2c0
[ 44.194784][ T5934] genl_rcv_msg+0x55c/0x800
[ 44.194799][ T5934] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.194813][ T5934] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.194824][ T5934] ? __lock_acquire+0xaa4/0x1ba0
[ 44.194842][ T5934] netlink_rcv_skb+0x16a/0x440
[ 44.194853][ T5934] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.194867][ T5934] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.194886][ T5934] ? __pfx_down_read+0x10/0x10
[ 44.194902][ T5934] ? netlink_deliver_tap+0x1ae/0xd30
[ 44.194915][ T5934] genl_rcv+0x28/0x40
[ 44.194927][ T5934] netlink_unicast+0x53a/0x7f0
[ 44.194940][ T5934] ? __pfx_netlink_unicast+0x10/0x10
[ 44.194956][ T5934] netlink_sendmsg+0x8d1/0xdd0
[ 44.194970][ T5934] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.194987][ T5934] ____sys_sendmsg+0xa95/0xc70
[ 44.195001][ T5934] ? copy_msghdr_from_user+0x10a/0x160
[ 44.195011][ T5934] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.195030][ T5934] ___sys_sendmsg+0x134/0x1d0
[ 44.195041][ T5934] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.195063][ T5934] ? __pfx_vfs_write+0x10/0x10
[ 44.195082][ T5934] __sys_sendmsg+0x16d/0x220
[ 44.195092][ T5934] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.195101][ T5934] ? find_held_lock+0x2b/0x80
[ 44.195121][ T5934] do_syscall_64+0xcd/0x260
[ 44.195135][ T5934] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.195145][ T5934] RIP: 0033:0x7f22c8f05a69
[ 44.195155][ T5934] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.195164][ T5934] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.195175][ T5934] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 44.195181][ T5934] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 44.195187][ T5934] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 44.195192][ T5934] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff7916f5cc
[ 44.195198][ T5934] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.195210][ T5934]
[ 44.196733][ T67] block nbd0: Receive control failed (result -104)
[ 44.440710][ T5935] FAULT_INJECTION: forcing a failure.
[ 44.440710][ T5935] name failslab, interval 1, probability 0, space 0, times 0
[ 44.444986][ T5935] CPU: 3 UID: 0 PID: 5935 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
executing program
[ 44.445009][ T5935] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.445019][ T5935] Call Trace:
[ 44.445025][ T5935]
[ 44.445031][ T5935] dump_stack_lvl+0x16c/0x1f0
[ 44.445057][ T5935] should_fail_ex+0x512/0x640
[ 44.445078][ T5935] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0
[ 44.445105][ T5935] should_failslab+0xc2/0x120
[ 44.445124][ T5935] kmem_cache_alloc_node_noprof+0x71/0x3b0
[ 44.445150][ T5935] ? __alloc_skb+0x2b2/0x380
[ 44.445167][ T5935] __alloc_skb+0x2b2/0x380
[ 44.445183][ T5935] ? __pfx___alloc_skb+0x10/0x10
[ 44.445198][ T5935] ? nbd_start_device+0x880/0xcd0
[ 44.445222][ T5935] nbd_genl_connect+0x1461/0x1c20
[ 44.445241][ T5935] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.445255][ T5935] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 44.445270][ T5935] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 44.445287][ T5935] genl_family_rcv_msg_doit+0x206/0x2f0
[ 44.445302][ T5935] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.445316][ T5935] ? genl_get_cmd+0x194/0x580
[ 44.445331][ T5935] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 44.445346][ T5935] ? kmalloc_reserve+0x18b/0x2c0
[ 44.445358][ T5935] ? __radix_tree_lookup+0x21f/0x2c0
[ 44.445372][ T5935] genl_rcv_msg+0x55c/0x800
[ 44.445387][ T5935] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.445401][ T5935] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.445412][ T5935] ? __lock_acquire+0xaa4/0x1ba0
[ 44.445430][ T5935] netlink_rcv_skb+0x16a/0x440
[ 44.445441][ T5935] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.445455][ T5935] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.445488][ T5935] ? __pfx_down_read+0x10/0x10
[ 44.445504][ T5935] ? netlink_deliver_tap+0x1ae/0xd30
[ 44.445517][ T5935] genl_rcv+0x28/0x40
[ 44.445528][ T5935] netlink_unicast+0x53a/0x7f0
[ 44.445542][ T5935] ? __pfx_netlink_unicast+0x10/0x10
[ 44.445557][ T5935] netlink_sendmsg+0x8d1/0xdd0
[ 44.445571][ T5935] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.445587][ T5935] ____sys_sendmsg+0xa95/0xc70
[ 44.445601][ T5935] ? copy_msghdr_from_user+0x10a/0x160
[ 44.445611][ T5935] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.445630][ T5935] ___sys_sendmsg+0x134/0x1d0
[ 44.445641][ T5935] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.445663][ T5935] ? __pfx_vfs_write+0x10/0x10
[ 44.445681][ T5935] __sys_sendmsg+0x16d/0x220
[ 44.445695][ T5935] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.445704][ T5935] ? find_held_lock+0x2b/0x80
[ 44.445723][ T5935] do_syscall_64+0xcd/0x260
[ 44.445738][ T5935] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.445749][ T5935] RIP: 0033:0x7f22c8f05a69
[ 44.445758][ T5935] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.445768][ T5935] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.445777][ T5935] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 44.445784][ T5935] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 44.445789][ T5935] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 44.445795][ T5935] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff7916f5cc
[ 44.445801][ T5935] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.445813][ T5935]
[ 44.450362][ T67] block nbd1: Receive control failed (result -104)
[ 44.670160][ T5936] FAULT_INJECTION: forcing a failure.
[ 44.670160][ T5936] name failslab, interval 1, probability 0, space 0, times 0
[ 44.674239][ T5936] CPU: 0 UID: 0 PID: 5936 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 44.674254][ T5936] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.674260][ T5936] Call Trace:
[ 44.674264][ T5936]
[ 44.674268][ T5936] dump_stack_lvl+0x16c/0x1f0
[ 44.674286][ T5936] should_fail_ex+0x512/0x640
[ 44.674300][ T5936] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 44.674318][ T5936] should_failslab+0xc2/0x120
executing program
[ 44.674329][ T5936] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 44.674346][ T5936] ? skb_clone+0x190/0x3f0
[ 44.674359][ T5936] skb_clone+0x190/0x3f0
[ 44.674370][ T5936] netlink_broadcast_filtered+0xb19/0xf10
[ 44.674386][ T5936] ? sprintf+0xcc/0x100
[ 44.674398][ T5936] ? __pfx_netlink_broadcast_filtered+0x10/0x10
[ 44.674413][ T5936] ? netlink_has_listeners+0x20f/0x430
[ 44.674425][ T5936] netlink_broadcast+0x39/0x50
[ 44.674437][ T5936] kobject_uevent_env+0xc6a/0x1870
[ 44.674450][ T5936] ? blk_mq_unfreeze_queue_nomemrestore+0xd5/0x110
[ 44.674465][ T5936] nbd_set_size+0x5ba/0x720
[ 44.674488][ T5936] ? __pfx_nbd_set_size+0x10/0x10
[ 44.674511][ T5936] ? queue_work_on+0x12a/0x1f0
[ 44.674521][ T5936] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.674536][ T5936] nbd_start_device+0x8d1/0xcd0
[ 44.674550][ T5936] nbd_genl_connect+0x120e/0x1c20
[ 44.674562][ T5936] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.674575][ T5936] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 44.674589][ T5936] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 44.674611][ T5936] genl_family_rcv_msg_doit+0x206/0x2f0
[ 44.674626][ T5936] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.674640][ T5936] ? genl_get_cmd+0x194/0x580
[ 44.674656][ T5936] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 44.674671][ T5936] ? kmalloc_reserve+0x18b/0x2c0
[ 44.674683][ T5936] ? __radix_tree_lookup+0x21f/0x2c0
[ 44.674698][ T5936] genl_rcv_msg+0x55c/0x800
[ 44.674714][ T5936] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.674727][ T5936] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.674738][ T5936] ? __lock_acquire+0xaa4/0x1ba0
[ 44.674757][ T5936] netlink_rcv_skb+0x16a/0x440
[ 44.674768][ T5936] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.674782][ T5936] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.674800][ T5936] ? __pfx_down_read+0x10/0x10
[ 44.674816][ T5936] ? netlink_deliver_tap+0x1ae/0xd30
[ 44.674829][ T5936] genl_rcv+0x28/0x40
[ 44.674840][ T5936] netlink_unicast+0x53a/0x7f0
[ 44.674854][ T5936] ? __pfx_netlink_unicast+0x10/0x10
[ 44.674869][ T5936] netlink_sendmsg+0x8d1/0xdd0
[ 44.674883][ T5936] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.674900][ T5936] ____sys_sendmsg+0xa95/0xc70
[ 44.674914][ T5936] ? copy_msghdr_from_user+0x10a/0x160
[ 44.674924][ T5936] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.674943][ T5936] ___sys_sendmsg+0x134/0x1d0
[ 44.674954][ T5936] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.674976][ T5936] ? __pfx_vfs_write+0x10/0x10
[ 44.674994][ T5936] __sys_sendmsg+0x16d/0x220
[ 44.675004][ T5936] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.675014][ T5936] ? find_held_lock+0x2b/0x80
[ 44.675033][ T5936] do_syscall_64+0xcd/0x260
[ 44.675047][ T5936] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.675058][ T5936] RIP: 0033:0x7f22c8f05a69
[ 44.675067][ T5936] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.675077][ T5936] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.675087][ T5936] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 44.675093][ T5936] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 44.675098][ T5936] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 44.675104][ T5936] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff7916f5cc
[ 44.675109][ T5936] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.675122][ T5936]
[ 44.676306][ T67] block nbd2: Receive control failed (result -104)
[ 44.860166][ T5937] FAULT_INJECTION: forcing a failure.
[ 44.860166][ T5937] name failslab, interval 1, probability 0, space 0, times 0
[ 44.864150][ T5937] CPU: 3 UID: 0 PID: 5937 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 44.864165][ T5937] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.864171][ T5937] Call Trace:
[ 44.864175][ T5937]
[ 44.864180][ T5937] dump_stack_lvl+0x16c/0x1f0
[ 44.864197][ T5937] should_fail_ex+0x512/0x640
[ 44.864211][ T5937] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0
[ 44.864229][ T5937] should_failslab+0xc2/0x120
executing program
[ 44.864240][ T5937] kmem_cache_alloc_node_noprof+0x71/0x3b0
[ 44.864256][ T5937] ? __alloc_skb+0x2b2/0x380
[ 44.864268][ T5937] __alloc_skb+0x2b2/0x380
[ 44.864277][ T5937] ? __pfx___alloc_skb+0x10/0x10
[ 44.864286][ T5937] ? nbd_start_device+0x880/0xcd0
[ 44.864300][ T5937] nbd_genl_connect+0x1461/0x1c20
[ 44.864312][ T5937] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.864325][ T5937] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 44.864340][ T5937] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 44.864357][ T5937] genl_family_rcv_msg_doit+0x206/0x2f0
[ 44.864372][ T5937] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.864386][ T5937] ? genl_get_cmd+0x194/0x580
[ 44.864402][ T5937] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 44.864417][ T5937] ? kmalloc_reserve+0x18b/0x2c0
[ 44.864452][ T5937] ? __radix_tree_lookup+0x21f/0x2c0
[ 44.864467][ T5937] genl_rcv_msg+0x55c/0x800
[ 44.864483][ T5937] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.864496][ T5937] ? __pfx_nbd_genl_connect+0x10/0x10
[ 44.864507][ T5937] ? __lock_acquire+0xaa4/0x1ba0
[ 44.864526][ T5937] netlink_rcv_skb+0x16a/0x440
[ 44.864538][ T5937] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.864552][ T5937] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.864569][ T5937] ? __pfx_down_read+0x10/0x10
[ 44.864586][ T5937] ? netlink_deliver_tap+0x1ae/0xd30
[ 44.864599][ T5937] genl_rcv+0x28/0x40
[ 44.864610][ T5937] netlink_unicast+0x53a/0x7f0
[ 44.864623][ T5937] ? __pfx_netlink_unicast+0x10/0x10
[ 44.864639][ T5937] netlink_sendmsg+0x8d1/0xdd0
[ 44.864652][ T5937] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.864674][ T5937] ____sys_sendmsg+0xa95/0xc70
[ 44.864693][ T5937] ? copy_msghdr_from_user+0x10a/0x160
[ 44.864713][ T5937] ? __pfx_____sys_sendmsg+0x10/0x10
[ 44.864745][ T5937] ___sys_sendmsg+0x134/0x1d0
[ 44.864763][ T5937] ? __pfx____sys_sendmsg+0x10/0x10
[ 44.864785][ T5937] ? __pfx_vfs_write+0x10/0x10
[ 44.864803][ T5937] __sys_sendmsg+0x16d/0x220
[ 44.864813][ T5937] ? __pfx___sys_sendmsg+0x10/0x10
[ 44.864822][ T5937] ? find_held_lock+0x2b/0x80
[ 44.864841][ T5937] do_syscall_64+0xcd/0x260
[ 44.864856][ T5937] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.864867][ T5937] RIP: 0033:0x7f22c8f05a69
[ 44.864876][ T5937] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 44.864886][ T5937] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 44.864896][ T5937] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 44.864902][ T5937] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 44.864908][ T5937] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 44.864914][ T5937] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff7916f5cc
[ 44.864919][ T5937] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.864932][ T5937]
[ 44.866033][ T67] block nbd3: Receive control failed (result -104)
[ 45.071331][ T67] block nbd4: Receive control failed (result -104)
executing program
[ 45.220117][ T5939] FAULT_INJECTION: forcing a failure.
[ 45.220117][ T5939] name failslab, interval 1, probability 0, space 0, times 0
[ 45.224205][ T5939] CPU: 3 UID: 0 PID: 5939 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
executing program
[ 45.224219][ T5939] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.224225][ T5939] Call Trace:
[ 45.224229][ T5939]
[ 45.224233][ T5939] dump_stack_lvl+0x16c/0x1f0
[ 45.224250][ T5939] should_fail_ex+0x512/0x640
[ 45.224264][ T5939] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0
[ 45.224282][ T5939] should_failslab+0xc2/0x120
[ 45.224293][ T5939] kmem_cache_alloc_node_noprof+0x71/0x3b0
[ 45.224309][ T5939] ? __alloc_skb+0x2b2/0x380
[ 45.224321][ T5939] __alloc_skb+0x2b2/0x380
[ 45.224330][ T5939] ? __pfx___alloc_skb+0x10/0x10
[ 45.224339][ T5939] ? nbd_start_device+0x880/0xcd0
[ 45.224353][ T5939] nbd_genl_connect+0x1461/0x1c20
[ 45.224365][ T5939] ? __pfx_nbd_genl_connect+0x10/0x10
[ 45.224377][ T5939] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 45.224392][ T5939] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 45.224410][ T5939] genl_family_rcv_msg_doit+0x206/0x2f0
[ 45.224449][ T5939] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.224482][ T5939] ? genl_get_cmd+0x194/0x580
[ 45.224500][ T5939] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 45.224516][ T5939] ? kmalloc_reserve+0x18b/0x2c0
[ 45.224528][ T5939] ? __radix_tree_lookup+0x21f/0x2c0
[ 45.224542][ T5939] genl_rcv_msg+0x55c/0x800
[ 45.224558][ T5939] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.224572][ T5939] ? __pfx_nbd_genl_connect+0x10/0x10
[ 45.224582][ T5939] ? __lock_acquire+0xaa4/0x1ba0
[ 45.224600][ T5939] netlink_rcv_skb+0x16a/0x440
[ 45.224612][ T5939] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.224626][ T5939] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.224644][ T5939] ? __pfx_down_read+0x10/0x10
[ 45.224660][ T5939] ? netlink_deliver_tap+0x1ae/0xd30
[ 45.224673][ T5939] genl_rcv+0x28/0x40
[ 45.224685][ T5939] netlink_unicast+0x53a/0x7f0
[ 45.224702][ T5939] ? __pfx_netlink_unicast+0x10/0x10
[ 45.224717][ T5939] netlink_sendmsg+0x8d1/0xdd0
[ 45.224731][ T5939] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.224747][ T5939] ____sys_sendmsg+0xa95/0xc70
[ 45.224761][ T5939] ? copy_msghdr_from_user+0x10a/0x160
[ 45.224771][ T5939] ? __pfx_____sys_sendmsg+0x10/0x10
[ 45.224790][ T5939] ___sys_sendmsg+0x134/0x1d0
[ 45.224801][ T5939] ? __pfx____sys_sendmsg+0x10/0x10
[ 45.224822][ T5939] ? __pfx_vfs_write+0x10/0x10
[ 45.224840][ T5939] __sys_sendmsg+0x16d/0x220
[ 45.224850][ T5939] ? __pfx___sys_sendmsg+0x10/0x10
[ 45.224860][ T5939] ? find_held_lock+0x2b/0x80
[ 45.224878][ T5939] do_syscall_64+0xcd/0x260
[ 45.224893][ T5939] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.224904][ T5939] RIP: 0033:0x7f22c8f05a69
[ 45.224913][ T5939] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 45.224923][ T5939] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 45.224934][ T5939] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 45.224940][ T5939] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 45.224945][ T5939] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 45.224953][ T5939] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff7916f5cc
[ 45.224958][ T5939] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.224971][ T5939]
[ 45.226029][ T67] block nbd5: Receive control failed (result -104)
[ 45.570177][ T5940] FAULT_INJECTION: forcing a failure.
[ 45.570177][ T5940] name failslab, interval 1, probability 0, space 0, times 0
[ 45.584619][ T5940] CPU: 1 UID: 0 PID: 5940 Comm: syz-executor149 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 45.584650][ T5940] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.584660][ T5940] Call Trace:
[ 45.584665][ T5940]
[ 45.584672][ T5940] dump_stack_lvl+0x16c/0x1f0
[ 45.584698][ T5940] should_fail_ex+0x512/0x640
[ 45.584719][ T5940] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 45.584746][ T5940] should_failslab+0xc2/0x120
[ 45.584765][ T5940] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 45.584789][ T5940] ? __kernfs_new_node+0xd2/0x8a0
[ 45.584808][ T5940] __kernfs_new_node+0xd2/0x8a0
[ 45.584828][ T5940] ? __pfx___kernfs_new_node+0x10/0x10
[ 45.584849][ T5940] ? find_held_lock+0x2b/0x80
[ 45.584869][ T5940] ? kernfs_root+0xee/0x2a0
[ 45.584890][ T5940] kernfs_new_node+0x13c/0x1e0
[ 45.584913][ T5940] __kernfs_create_file+0x53/0x350
[ 45.584936][ T5940] sysfs_add_file_mode_ns+0x207/0x3c0
[ 45.584966][ T5940] sysfs_create_file_ns+0x13d/0x1d0
[ 45.584989][ T5940] ? __pfx_sysfs_create_file_ns+0x10/0x10
[ 45.585010][ T5940] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.585034][ T5940] ? nbd_start_device+0x8d8/0xcd0
[ 45.585053][ T5940] device_create_file+0xf2/0x1e0
[ 45.585075][ T5940] nbd_genl_connect+0x1373/0x1c20
[ 45.585096][ T5940] ? __pfx_nbd_genl_connect+0x10/0x10
[ 45.585117][ T5940] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290
[ 45.585142][ T5940] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290
[ 45.585170][ T5940] genl_family_rcv_msg_doit+0x206/0x2f0
[ 45.585196][ T5940] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.585219][ T5940] ? genl_get_cmd+0x194/0x580
[ 45.585244][ T5940] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0
[ 45.585269][ T5940] ? kmalloc_reserve+0x18b/0x2c0
[ 45.585287][ T5940] ? __radix_tree_lookup+0x21f/0x2c0
[ 45.585310][ T5940] genl_rcv_msg+0x55c/0x800
[ 45.585335][ T5940] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.585357][ T5940] ? __pfx_nbd_genl_connect+0x10/0x10
[ 45.585376][ T5940] ? __lock_acquire+0xaa4/0x1ba0
[ 45.585403][ T5940] netlink_rcv_skb+0x16a/0x440
[ 45.585421][ T5940] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.585442][ T5940] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.585490][ T5940] ? __pfx_down_read+0x10/0x10
[ 45.585514][ T5940] ? netlink_deliver_tap+0x1ae/0xd30
[ 45.585537][ T5940] genl_rcv+0x28/0x40
[ 45.585554][ T5940] netlink_unicast+0x53a/0x7f0
[ 45.585577][ T5940] ? __pfx_netlink_unicast+0x10/0x10
[ 45.585602][ T5940] netlink_sendmsg+0x8d1/0xdd0
[ 45.585627][ T5940] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.585660][ T5940] ____sys_sendmsg+0xa95/0xc70
[ 45.585683][ T5940] ? copy_msghdr_from_user+0x10a/0x160
[ 45.585698][ T5940] ? __pfx_____sys_sendmsg+0x10/0x10
[ 45.585731][ T5940] ___sys_sendmsg+0x134/0x1d0
[ 45.585749][ T5940] ? __pfx____sys_sendmsg+0x10/0x10
[ 45.585787][ T5940] ? __pfx_vfs_write+0x10/0x10
[ 45.585815][ T5940] __sys_sendmsg+0x16d/0x220
[ 45.585834][ T5940] ? __pfx___sys_sendmsg+0x10/0x10
[ 45.585848][ T5940] ? find_held_lock+0x2b/0x80
[ 45.585881][ T5940] do_syscall_64+0xcd/0x260
[ 45.585905][ T5940] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.585921][ T5940] RIP: 0033:0x7f22c8f05a69
[ 45.585935][ T5940] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 45.585950][ T5940] RSP: 002b:00007fff7916f5b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 45.585966][ T5940] RAX: ffffffffffffffda RBX: 00007fff7916f5d0 RCX: 00007f22c8f05a69
[ 45.585977][ T5940] RDX: 0000000000000000 RSI: 0000200000001ac0 RDI: 0000000000000005
[ 45.585986][ T5940] RBP: 0000000000000002 R08: 00007fff7916f356 R09: 00000000000000a0
[ 45.585994][ T5940] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff7916f5cc
[ 45.586003][ T5940] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.586023][ T5940]
[ 45.586034][ T5940] block nbd6: device_create_file failed for backend!
[ 45.710112][ T67] block nbd6: Receive control failed (result -104)
[ 45.713643][ T67] block nbd6: shutting down sockets
[ 45.715996][ T67] ==================================================================
[ 45.718930][ T67] BUG: KASAN: slab-use-after-free in recv_work+0x694/0xa80
executing program
[ 45.721607][ T67] Write of size 4 at addr ffff8880295de478 by task kworker/u33:0/67
[ 45.726371][ T67]
[ 45.727171][ T67] CPU: 2 UID: 0 PID: 67 Comm: kworker/u33:0 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 45.727184][ T67] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.727192][ T67] Workqueue: nbd6-recv recv_work
[ 45.727204][ T67] Call Trace:
[ 45.727209][ T67]
[ 45.727212][ T67] dump_stack_lvl+0x116/0x1f0
[ 45.727228][ T67] print_report+0xc3/0x670
[ 45.727238][ T67] ? __virt_addr_valid+0x5e/0x590
[ 45.727252][ T67] ? __phys_addr+0xc6/0x150
[ 45.727265][ T67] ? recv_work+0x694/0xa80
[ 45.727272][ T67] kasan_report+0xe0/0x110
[ 45.727282][ T67] ? recv_work+0x694/0xa80
[ 45.727291][ T67] kasan_check_range+0xef/0x1a0
[ 45.727303][ T67] recv_work+0x694/0xa80
[ 45.727313][ T67] ? __pfx_recv_work+0x10/0x10
[ 45.727321][ T67] ? debug_object_deactivate+0x1ec/0x3a0
[ 45.727339][ T67] ? rcu_is_watching+0x12/0xc0
[ 45.727352][ T67] process_one_work+0x9cc/0x1b70
[ 45.727364][ T67] ? __pfx_process_one_work+0x10/0x10
[ 45.727376][ T67] ? assign_work+0x1a0/0x250
[ 45.727385][ T67] worker_thread+0x6c8/0xf10
[ 45.727397][ T67] ? __pfx_worker_thread+0x10/0x10
[ 45.727407][ T67] kthread+0x3c2/0x780
[ 45.727416][ T67] ? __pfx_kthread+0x10/0x10
[ 45.727424][ T67] ? __pfx_kthread+0x10/0x10
[ 45.727432][ T67] ? __pfx_kthread+0x10/0x10
[ 45.727440][ T67] ? __pfx_kthread+0x10/0x10
[ 45.727448][ T67] ? rcu_is_watching+0x12/0xc0
[ 45.727459][ T67] ? __pfx_kthread+0x10/0x10
[ 45.727468][ T67] ret_from_fork+0x45/0x80
[ 45.727477][ T67] ? __pfx_kthread+0x10/0x10
[ 45.727485][ T67] ret_from_fork_asm+0x1a/0x30
[ 45.727502][ T67]
[ 45.727506][ T67]
[ 45.779701][ T67] Allocated by task 5940:
[ 45.781076][ T67] kasan_save_stack+0x33/0x60
[ 45.782574][ T67] kasan_save_track+0x14/0x30
[ 45.784027][ T67] __kasan_kmalloc+0xaa/0xb0
[ 45.785507][ T67] nbd_alloc_and_init_config+0x97/0x2a0
[ 45.787253][ T67] nbd_genl_connect+0x490/0x1c20
[ 45.788811][ T67] genl_family_rcv_msg_doit+0x206/0x2f0
[ 45.790554][ T67] genl_rcv_msg+0x55c/0x800
[ 45.791977][ T67] netlink_rcv_skb+0x16a/0x440
[ 45.793487][ T67] genl_rcv+0x28/0x40
[ 45.794732][ T67] netlink_unicast+0x53a/0x7f0
[ 45.796266][ T67] netlink_sendmsg+0x8d1/0xdd0
[ 45.797768][ T67] ____sys_sendmsg+0xa95/0xc70
[ 45.799314][ T67] ___sys_sendmsg+0x134/0x1d0
[ 45.800861][ T67] __sys_sendmsg+0x16d/0x220
[ 45.802319][ T67] do_syscall_64+0xcd/0x260
[ 45.803747][ T67] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.805614][ T67]
[ 45.806376][ T67] Freed by task 67:
[ 45.807587][ T67] kasan_save_stack+0x33/0x60
[ 45.809105][ T67] kasan_save_track+0x14/0x30
[ 45.810604][ T67] kasan_save_free_info+0x3b/0x60
[ 45.812173][ T67] __kasan_slab_free+0x51/0x70
[ 45.813684][ T67] kfree+0x2b6/0x4d0
[ 45.814939][ T67] nbd_config_put+0x3c1/0x750
[ 45.816482][ T67] recv_work+0x681/0xa80
[ 45.817842][ T67] process_one_work+0x9cc/0x1b70
[ 45.819390][ T67] worker_thread+0x6c8/0xf10
[ 45.820886][ T67] kthread+0x3c2/0x780
[ 45.822140][ T67] ret_from_fork+0x45/0x80
[ 45.823526][ T67] ret_from_fork_asm+0x1a/0x30
[ 45.825012][ T67]
[ 45.825797][ T67] The buggy address belongs to the object at ffff8880295de400
[ 45.825797][ T67] which belongs to the cache kmalloc-256 of size 256
[ 45.830044][ T67] The buggy address is located 120 bytes inside of
[ 45.830044][ T67] freed 256-byte region [ffff8880295de400, ffff8880295de500)
[ 45.834164][ T67]
[ 45.834938][ T67] The buggy address belongs to the physical page:
[ 45.836952][ T67] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x295de
[ 45.839635][ T67] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 45.842204][ T67] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 45.844681][ T67] page_type: f5(slab)
[ 45.845967][ T67] raw: 00fff00000000040 ffff88801b442b40 0000000000000000 dead000000000001
[ 45.848668][ T67] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 45.851380][ T67] head: 00fff00000000040 ffff88801b442b40 0000000000000000 dead000000000001
[ 45.854108][ T67] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 45.856840][ T67] head: 00fff00000000001 ffffea0000a57781 00000000ffffffff 00000000ffffffff
[ 45.859590][ T67] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002
[ 45.862272][ T67] page dumped because: kasan: bad access detected
[ 45.864307][ T67] page_owner tracks the page as allocated
[ 45.866146][ T67] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 13520876544, free_ts 0
[ 45.872135][ T67] post_alloc_hook+0x181/0x1b0
[ 45.873650][ T67] get_page_from_freelist+0x135c/0x3920
[ 45.875380][ T67] __alloc_frozen_pages_noprof+0x263/0x23a0
[ 45.877261][ T67] alloc_pages_mpol+0x1fb/0x550
[ 45.878816][ T67] new_slab+0x244/0x340
[ 45.880150][ T67] ___slab_alloc+0xd9c/0x1940
[ 45.881656][ T67] __slab_alloc.constprop.0+0x56/0xb0
[ 45.883346][ T67] __kmalloc_noprof+0x2f2/0x510
[ 45.884941][ T67] usb_hcd_submit_urb+0x5cf/0x1c60
[ 45.886570][ T67] usb_submit_urb+0x87c/0x1730
[ 45.888092][ T67] usb_start_wait_urb+0x104/0x4b0
[ 45.889687][ T67] usb_control_msg+0x326/0x4a0
[ 45.891235][ T67] usb_get_string+0xab/0x1a0
[ 45.892718][ T67] usb_string_sub+0x107/0x390
[ 45.894193][ T67] usb_string+0x307/0x670
[ 45.895577][ T67] usb_cache_string+0x80/0x150
[ 45.897123][ T67] page_owner free stack trace missing
[ 45.898842][ T67]
[ 45.899625][ T67] Memory state around the buggy address:
[ 45.901405][ T67] ffff8880295de300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 45.903916][ T67] ffff8880295de380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 45.906425][ T67] >ffff8880295de400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 45.908901][ T67] ^
[ 45.911387][ T67] ffff8880295de480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 45.913907][ T67] ffff8880295de500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 45.916442][ T67] ==================================================================
[ 45.919495][ T67] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 45.922406][ T67] CPU: 3 UID: 0 PID: 67 Comm: kworker/u33:0 Not tainted 6.15.0-rc5-syzkaller-00123-g2c89c1b655c0 #0 PREEMPT(full)
[ 45.926611][ T67] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.930181][ T67] Workqueue: nbd6-recv recv_work
[ 45.932103][ T67] Call Trace:
[ 45.933274][ T67]
[ 45.934252][ T67] dump_stack_lvl+0x3d/0x1f0
[ 45.935734][ T67] panic+0x71c/0x800
[ 45.936999][ T67] ? __pfx_panic+0x10/0x10
[ 45.938430][ T67] ? irqentry_exit+0x3b/0x90
[ 45.939900][ T67] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.941680][ T67] ? preempt_schedule_thunk+0x16/0x30
[ 45.943663][ T67] ? recv_work+0x694/0xa80
[ 45.945294][ T67] ? preempt_schedule_common+0x44/0xc0
[ 45.947424][ T67] ? check_panic_on_warn+0x1f/0xb0
[ 45.949396][ T67] ? recv_work+0x694/0xa80
[ 45.950979][ T67] check_panic_on_warn+0xab/0xb0
[ 45.952847][ T67] end_report+0x107/0x170
[ 45.954504][ T67] kasan_report+0xee/0x110
[ 45.955980][ T67] ? recv_work+0x694/0xa80
[ 45.957436][ T67] kasan_check_range+0xef/0x1a0
[ 45.959021][ T67] recv_work+0x694/0xa80
[ 45.960444][ T67] ? __pfx_recv_work+0x10/0x10
[ 45.962212][ T67] ? debug_object_deactivate+0x1ec/0x3a0
[ 45.964023][ T67] ? rcu_is_watching+0x12/0xc0
[ 45.965640][ T67] process_one_work+0x9cc/0x1b70
[ 45.967411][ T67] ? __pfx_process_one_work+0x10/0x10
[ 45.969501][ T67] ? assign_work+0x1a0/0x250
[ 45.971152][ T67] worker_thread+0x6c8/0xf10
[ 45.972762][ T67] ? __pfx_worker_thread+0x10/0x10
[ 45.974761][ T67] kthread+0x3c2/0x780
[ 45.976144][ T67] ? __pfx_kthread+0x10/0x10
[ 45.977816][ T67] ? __pfx_kthread+0x10/0x10
[ 45.979486][ T67] ? __pfx_kthread+0x10/0x10
[ 45.981166][ T67] ? __pfx_kthread+0x10/0x10
[ 45.982817][ T67] ? rcu_is_watching+0x12/0xc0
[ 45.984685][ T67] ? __pfx_kthread+0x10/0x10
[ 45.986286][ T67] ret_from_fork+0x45/0x80
[ 45.987909][ T67] ? __pfx_kthread+0x10/0x10
[ 45.989492][ T67] ret_from_fork_asm+0x1a/0x30
[ 45.991126][ T67]
[ 45.993010][ T67] Kernel Offset: disabled
[ 45.994640][ T67] Rebooting in 86400 seconds..
VM DIAGNOSIS:
23:24:00 Registers:
info registers vcpu 0
CPU#0
RAX=00000000000ab647 RBX=0000000000000000 RCX=ffffffff8b6cd419 RDX=0000000000000000
RSI=ffffffff8dbe17c7 RDI=ffffffff8bf48320 RBP=fffffbfff1c12ee8 RSP=ffffffff8e007e10
R8 =0000000000000001 R9 =ffffed100d4865bd R10=ffff88806a432deb R11=0000000000000000
R12=0000000000000000 R13=ffffffff8e097740 R14=ffffffff9084ee10 R15=0000000000000000
RIP=ffffffff8b6cbcaf RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8880d69e1000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fff7916f4b8 CR3=0000000030b12000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=00000000fffffffe Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff7916f5c0 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22c8f7d300 00007f22c8f71558
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22c8f63184 00007f22c8f76260
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2e2e0000000000 0000000000000000 0000010000000000 0000000000000030
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a0b0b0000000000 0000000000000000 0000010000000000 0000000000000015
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
CPU#1
RAX=0000000000000001 RBX=ffffffff8e3bf5c0 RCX=0000000000000002 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff8e3bf5c0 RBP=0000000000000002 RSP=ffffc9000322f5a0
R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=00000000000a6c6d
R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff8197ed20 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055555b4c4380 ffffffff 00c00000
GS =0000 ffff8880d6ae1000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=0000200000005140 CR3=0000000025441000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=00000000ffffffe8 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff7916f5c0 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22c8f7d300 00007f22c8f71558
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22c8f63184 00007f22c8f76260
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 2
CPU#2
RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff854f50f5 RDI=ffffffff9adf74e0 RBP=ffffffff9adf74a0 RSP=ffffc90000d97538
R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=3230383838666657
R12=0000000000000000 R13=0000000000000061 R14=ffffffff9adf74a0 R15=ffffffff854f5090
RIP=ffffffff854f511f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8880d6be1000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe000008f000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f22c8f5b241 CR3=000000003100b000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=000000000534c002 Opmask01=0000000000000000 Opmask02=00000000f0400000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000560e1473c600 0000560e1473c600
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc097d1c60 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6c737973007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a49565c56005600 0b56000041000b56 000040494a564b4a 460a5340410a000a
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 656369766564203a 3664626e206b636f 6c62205d30343935 54205b5d34333036
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3834203130203938 2034362038642037 6620666620666620 6666203862203163
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2037632038342033 6320313020333720 6666206666203066 203130206433203e
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 38343c2035302066 3020383020343220 6334206238206334 2038632039382064
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3420326320393820 6434206163203938 2038342036642039 3820383420376620
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 3
CPU#3
RAX=0000000000000000 RBX=ffffc900006cf928 RCX=ffffc900006cf7bc RDX=1ffff920000d9f27
RSI=ffffffff82207fa1 RDI=ffffc900006cf938 RBP=ffffc900006cf8f8 RSP=ffffc900006cf848
R8 =ffffffff912743a4 R9 =0000000000000000 R10=0000000000000001 R11=00000000000120ac
R12=ffffffff81a6f3c0 R13=ffffc900006cf928 R14=0000000000000000 R15=ffff88801eed2440
RIP=ffffffff81a6f3e6 RFL=00000296 [--S-AP-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8880d6ce1000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe00000d6000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055555b4c4ca8 CR3=000000002be0f000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000104080 Opmask01=000000000000ffff Opmask02=0000000003ffffff Opmask03=0000000000000000
Opmask04=00000000fffffffb Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055803d0ea720 00000000000014ed
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