SI: 00000000c0481273 RDI: 0000000000000003
[  586.166598][ T8549] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  586.166611][ T8549] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  586.166623][ T8549] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  586.166650][ T8549]  </TASK>
[  586.478890][ T8550] FAULT_INJECTION: forcing a failure.
[  586.478890][ T8550] name failslab, interval 1, probability 0, space 0, times 0
[  586.491619][ T8550] CPU: 0 UID: 0 PID: 8550 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  586.491649][ T8550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  586.491662][ T8550] Call Trace:
[  586.491674][ T8550]  <TASK>
[  586.491685][ T8550]  dump_stack_lvl+0x189/0x250
[  586.491712][ T8550]  ? __pfx____ratelimit+0x10/0x10
[  586.491732][ T8550]  ? __pfx_dump_stack_lvl+0x10/0x10
[  586.491754][ T8550]  ? __pfx__printk+0x10/0x10
[  586.491785][ T8550]  ? __pfx___might_resched+0x10/0x10
[  586.491802][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.491829][ T8550]  should_fail_ex+0x414/0x560
[  586.491863][ T8550]  should_failslab+0xa8/0x100
[  586.491892][ T8550]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  586.491918][ T8550]  ? kasprintf+0xd4/0x120
[  586.491949][ T8550]  kvasprintf+0xdc/0x190
[  586.491973][ T8550]  ? pfn_valid+0x125/0x4d0
[  586.491999][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492023][ T8550]  ? __pfx_kvasprintf+0x10/0x10
[  586.492050][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492071][ T8550]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  586.492103][ T8550]  kasprintf+0xd4/0x120
[  586.492134][ T8550]  ? __pfx_kasprintf+0x10/0x10
[  586.492164][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492192][ T8550]  relay_open_buf+0x511/0xd40
[  586.492223][ T8550]  relay_open+0x427/0x920
[  586.492250][ T8550]  do_blk_trace_setup+0x591/0x9d0
[  586.492285][ T8550]  blk_trace_setup+0x116/0x1f0
[  586.492311][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492337][ T8550]  ? __pfx_blk_trace_setup+0x10/0x10
[  586.492381][ T8550]  sg_ioctl+0xaf3/0x2230
[  586.492411][ T8550]  ? __pfx_sg_ioctl+0x10/0x10
[  586.492434][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492459][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492480][ T8550]  ? ksys_write+0x1e1/0x250
[  586.492510][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492531][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492553][ T8550]  ? __pfx_sg_ioctl+0x10/0x10
[  586.492575][ T8550]  __se_sys_ioctl+0xfc/0x170
[  586.492600][ T8550]  do_syscall_64+0xfa/0x3b0
[  586.492619][ T8550]  ? lockdep_hardirqs_on+0x9c/0x150
[  586.492637][ T8550]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.492654][ T8550]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.492675][ T8550]  ? exc_page_fault+0x9f/0xf0
[  586.492695][ T8550]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.492713][ T8550] RIP: 0033:0x7f4a56c94b79
[  586.492729][ T8550] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  586.492746][ T8550] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  586.492765][ T8550] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  586.492780][ T8550] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  586.492792][ T8550] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  586.492804][ T8550] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  586.492816][ T8550] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  586.492844][ T8550]  </TASK>
[  586.499178][ T8551] FAULT_INJECTION: forcing a failure.
[  586.499178][ T8551] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  586.820658][ T8551] CPU: 1 UID: 0 PID: 8551 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  586.820695][ T8551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  586.820710][ T8551] Call Trace:
[  586.820720][ T8551]  <TASK>
[  586.820730][ T8551]  dump_stack_lvl+0x189/0x250
[  586.820769][ T8551]  ? __pfx____ratelimit+0x10/0x10
[  586.820793][ T8551]  ? __pfx_dump_stack_lvl+0x10/0x10
[  586.820819][ T8551]  ? __pfx__printk+0x10/0x10
[  586.820853][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.820890][ T8551]  should_fail_ex+0x414/0x560
[  586.820931][ T8551]  prepare_alloc_pages+0x213/0x610
[  586.820976][ T8551]  __alloc_frozen_pages_noprof+0x123/0x370
[  586.821003][ T8551]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  586.821036][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821062][ T8551]  ? policy_nodemask+0x27c/0x720
[  586.821091][ T8551]  ? __lock_acquire+0xab9/0xd20
[  586.821128][ T8551]  alloc_pages_bulk_noprof+0x560/0x710
[  586.821166][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821196][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821222][ T8551]  ? alloc_pages_noprof+0xbe/0x190
[  586.821258][ T8551]  kasan_populate_vmalloc+0xba/0x1a0
[  586.821292][ T8551]  alloc_vmap_area+0xd51/0x1490
[  586.821338][ T8551]  ? __pfx_alloc_vmap_area+0x10/0x10
[  586.821367][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821392][ T8551]  ? __kasan_kmalloc+0x93/0xb0
[  586.821422][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821448][ T8551]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  586.821480][ T8551]  ? __get_vm_area_node+0x13f/0x300
[  586.821510][ T8551]  ? relay_open_buf+0x3d9/0xd40
[  586.821535][ T8551]  __get_vm_area_node+0x1f8/0x300
[  586.821568][ T8551]  ? relay_open_buf+0x3d9/0xd40
[  586.821598][ T8551]  vmap+0x162/0x310
[  586.821628][ T8551]  ? relay_open_buf+0x3d9/0xd40
[  586.821658][ T8551]  relay_open_buf+0x3d9/0xd40
[  586.821695][ T8551]  relay_open+0x427/0x920
[  586.821727][ T8551]  do_blk_trace_setup+0x591/0x9d0
[  586.821773][ T8551]  blk_trace_setup+0x116/0x1f0
[  586.821804][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821835][ T8551]  ? __pfx_blk_trace_setup+0x10/0x10
[  586.821887][ T8551]  sg_ioctl+0xaf3/0x2230
[  586.821925][ T8551]  ? __pfx_sg_ioctl+0x10/0x10
[  586.821953][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.821982][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.822009][ T8551]  ? ksys_write+0x1e1/0x250
[  586.822045][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.822070][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.822097][ T8551]  ? __pfx_sg_ioctl+0x10/0x10
[  586.822123][ T8551]  __se_sys_ioctl+0xfc/0x170
[  586.822153][ T8551]  do_syscall_64+0xfa/0x3b0
[  586.822177][ T8551]  ? lockdep_hardirqs_on+0x9c/0x150
[  586.822198][ T8551]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.822220][ T8551]  ? srso_alias_return_thunk+0x5/0xfbef5
[  586.822245][ T8551]  ? exc_page_fault+0x9f/0xf0
[  586.822268][ T8551]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  586.822290][ T8551] RIP: 0033:0x7f4a56c94b79
[  586.822310][ T8551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  586.822330][ T8551] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  586.822354][ T8551] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  586.822372][ T8551] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  586.822387][ T8551] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  586.822402][ T8551] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  586.822416][ T8551] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  586.822449][ T8551]  </TASK>
[  586.830235][ T8552] FAULT_INJECTION: forcing a failure.
[  586.830235][ T8552] name failslab, interval 1, probability 0, space 0, times 0
[  587.203262][ T8552] CPU: 0 UID: 0 PID: 8552 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  587.203289][ T8552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  587.203301][ T8552] Call Trace:
[  587.203311][ T8552]  <TASK>
[  587.203320][ T8552]  dump_stack_lvl+0x189/0x250
[  587.203348][ T8552]  ? __pfx____ratelimit+0x10/0x10
[  587.203368][ T8552]  ? __pfx_dump_stack_lvl+0x10/0x10
[  587.203390][ T8552]  ? __pfx__printk+0x10/0x10
[  587.203421][ T8552]  ? __pfx___might_resched+0x10/0x10
[  587.203438][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.203465][ T8552]  should_fail_ex+0x414/0x560
[  587.203499][ T8552]  should_failslab+0xa8/0x100
[  587.203528][ T8552]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  587.203555][ T8552]  ? kasprintf+0xd4/0x120
[  587.203586][ T8552]  kvasprintf+0xdc/0x190
[  587.203611][ T8552]  ? pfn_valid+0x125/0x4d0
[  587.203632][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.203655][ T8552]  ? __pfx_kvasprintf+0x10/0x10
[  587.203682][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.203709][ T8552]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  587.203760][ T8552]  kasprintf+0xd4/0x120
[  587.203802][ T8552]  ? __pfx_kasprintf+0x10/0x10
[  587.203832][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.203860][ T8552]  relay_open_buf+0x511/0xd40
[  587.203892][ T8552]  relay_open+0x427/0x920
[  587.203918][ T8552]  do_blk_trace_setup+0x591/0x9d0
[  587.203954][ T8552]  blk_trace_setup+0x116/0x1f0
[  587.203981][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.204007][ T8552]  ? __pfx_blk_trace_setup+0x10/0x10
[  587.204051][ T8552]  sg_ioctl+0xaf3/0x2230
[  587.204082][ T8552]  ? __pfx_sg_ioctl+0x10/0x10
[  587.204105][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.204130][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.204151][ T8552]  ? ksys_write+0x1e1/0x250
[  587.204181][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.204201][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.204224][ T8552]  ? __pfx_sg_ioctl+0x10/0x10
[  587.204245][ T8552]  __se_sys_ioctl+0xfc/0x170
[  587.204270][ T8552]  do_syscall_64+0xfa/0x3b0
[  587.204289][ T8552]  ? lockdep_hardirqs_on+0x9c/0x150
[  587.204307][ T8552]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.204325][ T8552]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.204346][ T8552]  ? exc_page_fault+0x9f/0xf0
[  587.204365][ T8552]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.204384][ T8552] RIP: 0033:0x7f4a56c94b79
[  587.204402][ T8552] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  587.204418][ T8552] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.204438][ T8552] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  587.204452][ T8552] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  587.204465][ T8552] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  587.204478][ T8552] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  587.204490][ T8552] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  587.204518][ T8552]  </TASK>
[  587.518737][ T8553] FAULT_INJECTION: forcing a failure.
[  587.518737][ T8553] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  587.532060][ T8553] CPU: 1 UID: 0 PID: 8553 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  587.532094][ T8553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  587.532105][ T8553] Call Trace:
[  587.532116][ T8553]  <TASK>
[  587.532125][ T8553]  dump_stack_lvl+0x189/0x250
[  587.532152][ T8553]  ? __pfx____ratelimit+0x10/0x10
[  587.532172][ T8553]  ? __pfx_dump_stack_lvl+0x10/0x10
[  587.532195][ T8553]  ? __pfx__printk+0x10/0x10
[  587.532222][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.532253][ T8553]  should_fail_ex+0x414/0x560
[  587.532287][ T8553]  prepare_alloc_pages+0x213/0x610
[  587.532325][ T8553]  __alloc_frozen_pages_noprof+0x123/0x370
[  587.532347][ T8553]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  587.532374][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.532395][ T8553]  ? policy_nodemask+0x27c/0x720
[  587.532418][ T8553]  ? __lock_acquire+0xab9/0xd20
[  587.532450][ T8553]  alloc_pages_bulk_noprof+0x560/0x710
[  587.532481][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.532505][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.532526][ T8553]  ? alloc_pages_noprof+0xbe/0x190
[  587.532556][ T8553]  kasan_populate_vmalloc+0xba/0x1a0
[  587.532584][ T8553]  alloc_vmap_area+0xd51/0x1490
[  587.532623][ T8553]  ? __pfx_alloc_vmap_area+0x10/0x10
[  587.532646][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.532668][ T8553]  ? __kasan_kmalloc+0x93/0xb0
[  587.532692][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.532713][ T8553]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  587.532741][ T8553]  ? __get_vm_area_node+0x13f/0x300
[  587.532766][ T8553]  ? relay_open_buf+0x3d9/0xd40
[  587.532787][ T8553]  __get_vm_area_node+0x1f8/0x300
[  587.532821][ T8553]  ? relay_open_buf+0x3d9/0xd40
[  587.532852][ T8553]  vmap+0x162/0x310
[  587.532886][ T8553]  ? relay_open_buf+0x3d9/0xd40
[  587.532911][ T8553]  relay_open_buf+0x3d9/0xd40
[  587.532943][ T8553]  relay_open+0x427/0x920
[  587.532976][ T8553]  do_blk_trace_setup+0x591/0x9d0
[  587.533011][ T8553]  blk_trace_setup+0x116/0x1f0
[  587.533037][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.533063][ T8553]  ? __pfx_blk_trace_setup+0x10/0x10
[  587.533107][ T8553]  sg_ioctl+0xaf3/0x2230
[  587.533138][ T8553]  ? __pfx_sg_ioctl+0x10/0x10
[  587.533161][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.533186][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.533207][ T8553]  ? ksys_write+0x1e1/0x250
[  587.533237][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.533258][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.533280][ T8553]  ? __pfx_sg_ioctl+0x10/0x10
[  587.533301][ T8553]  __se_sys_ioctl+0xfc/0x170
[  587.533327][ T8553]  do_syscall_64+0xfa/0x3b0
[  587.533346][ T8553]  ? lockdep_hardirqs_on+0x9c/0x150
[  587.533364][ T8553]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.533382][ T8553]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.533403][ T8553]  ? exc_page_fault+0x9f/0xf0
[  587.533422][ T8553]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.533441][ T8553] RIP: 0033:0x7f4a56c94b79
[  587.533457][ T8553] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  587.533474][ T8553] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.533493][ T8553] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  587.533507][ T8553] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  587.533520][ T8553] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  587.533532][ T8553] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  587.533544][ T8553] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  587.533572][ T8553]  </TASK>
[  587.540053][ T8554] FAULT_INJECTION: forcing a failure.
[  587.540053][ T8554] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  587.914078][ T8554] CPU: 1 UID: 0 PID: 8554 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  587.914104][ T8554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  587.914116][ T8554] Call Trace:
[  587.914128][ T8554]  <TASK>
[  587.914137][ T8554]  dump_stack_lvl+0x189/0x250
[  587.914165][ T8554]  ? __pfx____ratelimit+0x10/0x10
[  587.914185][ T8554]  ? __pfx_dump_stack_lvl+0x10/0x10
[  587.914207][ T8554]  ? __pfx__printk+0x10/0x10
[  587.914235][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.914266][ T8554]  should_fail_ex+0x414/0x560
[  587.914300][ T8554]  prepare_alloc_pages+0x213/0x610
[  587.914338][ T8554]  __alloc_frozen_pages_noprof+0x123/0x370
[  587.914360][ T8554]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  587.914388][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.914409][ T8554]  ? policy_nodemask+0x27c/0x720
[  587.914433][ T8554]  ? __lock_acquire+0xab9/0xd20
[  587.914465][ T8554]  alloc_pages_bulk_noprof+0x560/0x710
[  587.914496][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.914521][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.914542][ T8554]  ? alloc_pages_noprof+0xbe/0x190
[  587.914572][ T8554]  kasan_populate_vmalloc+0xba/0x1a0
[  587.914599][ T8554]  alloc_vmap_area+0xd51/0x1490
[  587.914639][ T8554]  ? __pfx_alloc_vmap_area+0x10/0x10
[  587.914663][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.914684][ T8554]  ? __kasan_kmalloc+0x93/0xb0
[  587.914709][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.914732][ T8554]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  587.914758][ T8554]  ? __get_vm_area_node+0x13f/0x300
[  587.914783][ T8554]  ? relay_open_buf+0x3d9/0xd40
[  587.914804][ T8554]  __get_vm_area_node+0x1f8/0x300
[  587.914840][ T8554]  ? relay_open_buf+0x3d9/0xd40
[  587.914872][ T8554]  vmap+0x162/0x310
[  587.914907][ T8554]  ? relay_open_buf+0x3d9/0xd40
[  587.914932][ T8554]  relay_open_buf+0x3d9/0xd40
[  587.914964][ T8554]  relay_open+0x427/0x920
[  587.914997][ T8554]  do_blk_trace_setup+0x591/0x9d0
[  587.915033][ T8554]  blk_trace_setup+0x116/0x1f0
[  587.915058][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.915085][ T8554]  ? __pfx_blk_trace_setup+0x10/0x10
[  587.915129][ T8554]  sg_ioctl+0xaf3/0x2230
[  587.915161][ T8554]  ? __pfx_sg_ioctl+0x10/0x10
[  587.915183][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.915208][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.915229][ T8554]  ? ksys_write+0x1e1/0x250
[  587.915259][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.915280][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.915303][ T8554]  ? __pfx_sg_ioctl+0x10/0x10
[  587.915324][ T8554]  __se_sys_ioctl+0xfc/0x170
[  587.915349][ T8554]  do_syscall_64+0xfa/0x3b0
[  587.915369][ T8554]  ? lockdep_hardirqs_on+0x9c/0x150
[  587.915387][ T8554]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.915405][ T8554]  ? srso_alias_return_thunk+0x5/0xfbef5
[  587.915426][ T8554]  ? exc_page_fault+0x9f/0xf0
[  587.915445][ T8554]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  587.915464][ T8554] RIP: 0033:0x7f4a56c94b79
[  587.915482][ T8554] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  587.915497][ T8554] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.915517][ T8554] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  587.915531][ T8554] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  587.915544][ T8554] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  587.915556][ T8554] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  587.915569][ T8554] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  587.915596][ T8554]  </TASK>
[  587.924012][ T8555] FAULT_INJECTION: forcing a failure.
[  587.924012][ T8555] name failslab, interval 1, probability 0, space 0, times 0
[  588.295356][ T8555] CPU: 0 UID: 0 PID: 8555 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  588.295383][ T8555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  588.295396][ T8555] Call Trace:
[  588.295407][ T8555]  <TASK>
[  588.295416][ T8555]  dump_stack_lvl+0x189/0x250
[  588.295445][ T8555]  ? __pfx____ratelimit+0x10/0x10
[  588.295465][ T8555]  ? __pfx_dump_stack_lvl+0x10/0x10
[  588.295488][ T8555]  ? __pfx__printk+0x10/0x10
[  588.295519][ T8555]  ? __pfx___might_resched+0x10/0x10
[  588.295536][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.295564][ T8555]  should_fail_ex+0x414/0x560
[  588.295599][ T8555]  should_failslab+0xa8/0x100
[  588.295628][ T8555]  kmem_cache_alloc_node_noprof+0x76/0x3c0
[  588.295655][ T8555]  ? alloc_vmap_area+0x26a/0x1490
[  588.295683][ T8555]  alloc_vmap_area+0x26a/0x1490
[  588.295722][ T8555]  ? __pfx_alloc_vmap_area+0x10/0x10
[  588.295754][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.295775][ T8555]  ? __kasan_kmalloc+0x93/0xb0
[  588.295801][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.295822][ T8555]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  588.295849][ T8555]  ? __get_vm_area_node+0x13f/0x300
[  588.295883][ T8555]  ? relay_open_buf+0x3d9/0xd40
[  588.295914][ T8555]  __get_vm_area_node+0x1f8/0x300
[  588.295951][ T8555]  ? relay_open_buf+0x3d9/0xd40
[  588.295973][ T8555]  vmap+0x162/0x310
[  588.295999][ T8555]  ? relay_open_buf+0x3d9/0xd40
[  588.296024][ T8555]  relay_open_buf+0x3d9/0xd40
[  588.296055][ T8555]  relay_open+0x427/0x920
[  588.296082][ T8555]  do_blk_trace_setup+0x591/0x9d0
[  588.296118][ T8555]  blk_trace_setup+0x116/0x1f0
[  588.296144][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.296170][ T8555]  ? __pfx_blk_trace_setup+0x10/0x10
[  588.296213][ T8555]  sg_ioctl+0xaf3/0x2230
[  588.296244][ T8555]  ? __pfx_sg_ioctl+0x10/0x10
[  588.296268][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.296292][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.296313][ T8555]  ? ksys_write+0x1e1/0x250
[  588.296343][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.296364][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.296386][ T8555]  ? __pfx_sg_ioctl+0x10/0x10
[  588.296408][ T8555]  __se_sys_ioctl+0xfc/0x170
[  588.296433][ T8555]  do_syscall_64+0xfa/0x3b0
[  588.296452][ T8555]  ? lockdep_hardirqs_on+0x9c/0x150
[  588.296470][ T8555]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.296488][ T8555]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.296508][ T8555]  ? exc_page_fault+0x9f/0xf0
[  588.296528][ T8555]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.296546][ T8555] RIP: 0033:0x7f4a56c94b79
[  588.296564][ T8555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  588.296580][ T8555] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.296600][ T8555] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  588.296614][ T8555] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  588.296627][ T8555] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  588.296639][ T8555] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  588.296651][ T8555] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  588.296679][ T8555]  </TASK>
[  588.626976][ T8556] FAULT_INJECTION: forcing a failure.
[  588.626976][ T8556] name failslab, interval 1, probability 0, space 0, times 0
[  588.639674][ T8556] CPU: 1 UID: 0 PID: 8556 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  588.639710][ T8556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  588.639728][ T8556] Call Trace:
[  588.639740][ T8556]  <TASK>
[  588.639750][ T8556]  dump_stack_lvl+0x189/0x250
[  588.639778][ T8556]  ? __pfx____ratelimit+0x10/0x10
[  588.639797][ T8556]  ? __pfx_dump_stack_lvl+0x10/0x10
[  588.639820][ T8556]  ? __pfx__printk+0x10/0x10
[  588.639851][ T8556]  ? __pfx___might_resched+0x10/0x10
[  588.639868][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.639895][ T8556]  should_fail_ex+0x414/0x560
[  588.639930][ T8556]  should_failslab+0xa8/0x100
[  588.639960][ T8556]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  588.639993][ T8556]  ? kasprintf+0xd4/0x120
[  588.640024][ T8556]  kvasprintf+0xdc/0x190
[  588.640048][ T8556]  ? pfn_valid+0x125/0x4d0
[  588.640069][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640093][ T8556]  ? __pfx_kvasprintf+0x10/0x10
[  588.640125][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640156][ T8556]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  588.640198][ T8556]  kasprintf+0xd4/0x120
[  588.640231][ T8556]  ? __pfx_kasprintf+0x10/0x10
[  588.640260][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640289][ T8556]  relay_open_buf+0x511/0xd40
[  588.640330][ T8556]  relay_open+0x427/0x920
[  588.640366][ T8556]  do_blk_trace_setup+0x591/0x9d0
[  588.640413][ T8556]  blk_trace_setup+0x116/0x1f0
[  588.640448][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640484][ T8556]  ? __pfx_blk_trace_setup+0x10/0x10
[  588.640544][ T8556]  sg_ioctl+0xaf3/0x2230
[  588.640586][ T8556]  ? __pfx_sg_ioctl+0x10/0x10
[  588.640618][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640653][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640683][ T8556]  ? ksys_write+0x1e1/0x250
[  588.640723][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640752][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640783][ T8556]  ? __pfx_sg_ioctl+0x10/0x10
[  588.640813][ T8556]  __se_sys_ioctl+0xfc/0x170
[  588.640847][ T8556]  do_syscall_64+0xfa/0x3b0
[  588.640874][ T8556]  ? lockdep_hardirqs_on+0x9c/0x150
[  588.640899][ T8556]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.640924][ T8556]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.640953][ T8556]  ? exc_page_fault+0x9f/0xf0
[  588.640986][ T8556]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.641012][ T8556] RIP: 0033:0x7f4a56c94b79
[  588.641035][ T8556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  588.641058][ T8556] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.641086][ T8556] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  588.641106][ T8556] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  588.641123][ T8556] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  588.641140][ T8556] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  588.641157][ T8556] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  588.641195][ T8556]  </TASK>
[  588.955666][ T8557] FAULT_INJECTION: forcing a failure.
[  588.955666][ T8557] name failslab, interval 1, probability 0, space 0, times 0
[  588.968375][ T8557] CPU: 1 UID: 0 PID: 8557 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  588.968400][ T8557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  588.968413][ T8557] Call Trace:
[  588.968420][ T8557]  <TASK>
[  588.968428][ T8557]  dump_stack_lvl+0x189/0x250
[  588.968456][ T8557]  ? __pfx____ratelimit+0x10/0x10
[  588.968475][ T8557]  ? __pfx_dump_stack_lvl+0x10/0x10
[  588.968497][ T8557]  ? __pfx__printk+0x10/0x10
[  588.968529][ T8557]  ? __pfx___might_resched+0x10/0x10
[  588.968545][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.968572][ T8557]  should_fail_ex+0x414/0x560
[  588.968607][ T8557]  should_failslab+0xa8/0x100
[  588.968636][ T8557]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  588.968662][ T8557]  ? kasprintf+0xd4/0x120
[  588.968693][ T8557]  kvasprintf+0xdc/0x190
[  588.968717][ T8557]  ? pfn_valid+0x125/0x4d0
[  588.968740][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.968763][ T8557]  ? __pfx_kvasprintf+0x10/0x10
[  588.968791][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.968816][ T8557]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  588.968860][ T8557]  kasprintf+0xd4/0x120
[  588.968902][ T8557]  ? __pfx_kasprintf+0x10/0x10
[  588.968932][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.968961][ T8557]  relay_open_buf+0x511/0xd40
[  588.969000][ T8557]  relay_open+0x427/0x920
[  588.969026][ T8557]  do_blk_trace_setup+0x591/0x9d0
[  588.969062][ T8557]  blk_trace_setup+0x116/0x1f0
[  588.969088][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.969114][ T8557]  ? __pfx_blk_trace_setup+0x10/0x10
[  588.969158][ T8557]  sg_ioctl+0xaf3/0x2230
[  588.969188][ T8557]  ? __pfx_sg_ioctl+0x10/0x10
[  588.969211][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.969236][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.969257][ T8557]  ? ksys_write+0x1e1/0x250
[  588.969288][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.969308][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.969331][ T8557]  ? __pfx_sg_ioctl+0x10/0x10
[  588.969352][ T8557]  __se_sys_ioctl+0xfc/0x170
[  588.969377][ T8557]  do_syscall_64+0xfa/0x3b0
[  588.969397][ T8557]  ? lockdep_hardirqs_on+0x9c/0x150
[  588.969415][ T8557]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.969433][ T8557]  ? srso_alias_return_thunk+0x5/0xfbef5
[  588.969454][ T8557]  ? exc_page_fault+0x9f/0xf0
[  588.969473][ T8557]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  588.969492][ T8557] RIP: 0033:0x7f4a56c94b79
[  588.969509][ T8557] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  588.969524][ T8557] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  588.969543][ T8557] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  588.969557][ T8557] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  588.969570][ T8557] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  588.969582][ T8557] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  588.969594][ T8557] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  588.969622][ T8557]  </TASK>
[  589.283461][ T8558] FAULT_INJECTION: forcing a failure.
[  589.283461][ T8558] name failslab, interval 1, probability 0, space 0, times 0
[  589.296198][ T8558] CPU: 1 UID: 0 PID: 8558 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  589.296228][ T8558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  589.296240][ T8558] Call Trace:
[  589.296248][ T8558]  <TASK>
[  589.296256][ T8558]  dump_stack_lvl+0x189/0x250
[  589.296284][ T8558]  ? __pfx____ratelimit+0x10/0x10
[  589.296304][ T8558]  ? __pfx_dump_stack_lvl+0x10/0x10
[  589.296326][ T8558]  ? __pfx__printk+0x10/0x10
[  589.296358][ T8558]  ? __pfx___might_resched+0x10/0x10
[  589.296375][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.296402][ T8558]  should_fail_ex+0x414/0x560
[  589.296438][ T8558]  should_failslab+0xa8/0x100
[  589.296479][ T8558]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  589.296517][ T8558]  ? kasprintf+0xd4/0x120
[  589.296553][ T8558]  kvasprintf+0xdc/0x190
[  589.296577][ T8558]  ? pfn_valid+0x125/0x4d0
[  589.296598][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.296622][ T8558]  ? __pfx_kvasprintf+0x10/0x10
[  589.296650][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.296671][ T8558]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  589.296702][ T8558]  kasprintf+0xd4/0x120
[  589.296737][ T8558]  ? __pfx_kasprintf+0x10/0x10
[  589.296766][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.296795][ T8558]  relay_open_buf+0x511/0xd40
[  589.296827][ T8558]  relay_open+0x427/0x920
[  589.296853][ T8558]  do_blk_trace_setup+0x591/0x9d0
[  589.296889][ T8558]  blk_trace_setup+0x116/0x1f0
[  589.296915][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.296941][ T8558]  ? __pfx_blk_trace_setup+0x10/0x10
[  589.296992][ T8558]  sg_ioctl+0xaf3/0x2230
[  589.297023][ T8558]  ? __pfx_sg_ioctl+0x10/0x10
[  589.297046][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.297071][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.297092][ T8558]  ? ksys_write+0x1e1/0x250
[  589.297122][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.297143][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.297165][ T8558]  ? __pfx_sg_ioctl+0x10/0x10
[  589.297187][ T8558]  __se_sys_ioctl+0xfc/0x170
[  589.297212][ T8558]  do_syscall_64+0xfa/0x3b0
[  589.297231][ T8558]  ? lockdep_hardirqs_on+0x9c/0x150
[  589.297250][ T8558]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.297267][ T8558]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.297288][ T8558]  ? exc_page_fault+0x9f/0xf0
[  589.297308][ T8558]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.297326][ T8558] RIP: 0033:0x7f4a56c94b79
[  589.297343][ T8558] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  589.297358][ T8558] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.297378][ T8558] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  589.297392][ T8558] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  589.297404][ T8558] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  589.297417][ T8558] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  589.297429][ T8558] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  589.297456][ T8558]  </TASK>
[  589.612035][ T8559] FAULT_INJECTION: forcing a failure.
[  589.612035][ T8559] name failslab, interval 1, probability 0, space 0, times 0
[  589.624823][ T8559] CPU: 0 UID: 0 PID: 8559 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  589.624853][ T8559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  589.624865][ T8559] Call Trace:
[  589.624876][ T8559]  <TASK>
[  589.624885][ T8559]  dump_stack_lvl+0x189/0x250
[  589.624913][ T8559]  ? __pfx____ratelimit+0x10/0x10
[  589.624934][ T8559]  ? __pfx_dump_stack_lvl+0x10/0x10
[  589.624956][ T8559]  ? __pfx__printk+0x10/0x10
[  589.624990][ T8559]  ? __pfx___might_resched+0x10/0x10
[  589.625007][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625034][ T8559]  should_fail_ex+0x414/0x560
[  589.625069][ T8559]  should_failslab+0xa8/0x100
[  589.625097][ T8559]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  589.625124][ T8559]  ? kasprintf+0xd4/0x120
[  589.625155][ T8559]  kvasprintf+0xdc/0x190
[  589.625179][ T8559]  ? pfn_valid+0x125/0x4d0
[  589.625200][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625224][ T8559]  ? __pfx_kvasprintf+0x10/0x10
[  589.625252][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625273][ T8559]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  589.625304][ T8559]  kasprintf+0xd4/0x120
[  589.625335][ T8559]  ? __pfx_kasprintf+0x10/0x10
[  589.625365][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625393][ T8559]  relay_open_buf+0x511/0xd40
[  589.625426][ T8559]  relay_open+0x427/0x920
[  589.625452][ T8559]  do_blk_trace_setup+0x591/0x9d0
[  589.625487][ T8559]  blk_trace_setup+0x116/0x1f0
[  589.625530][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625559][ T8559]  ? __pfx_blk_trace_setup+0x10/0x10
[  589.625603][ T8559]  sg_ioctl+0xaf3/0x2230
[  589.625634][ T8559]  ? __pfx_sg_ioctl+0x10/0x10
[  589.625657][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625682][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625703][ T8559]  ? ksys_write+0x1e1/0x250
[  589.625738][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625759][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625781][ T8559]  ? __pfx_sg_ioctl+0x10/0x10
[  589.625803][ T8559]  __se_sys_ioctl+0xfc/0x170
[  589.625828][ T8559]  do_syscall_64+0xfa/0x3b0
[  589.625848][ T8559]  ? lockdep_hardirqs_on+0x9c/0x150
[  589.625866][ T8559]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.625884][ T8559]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.625905][ T8559]  ? exc_page_fault+0x9f/0xf0
[  589.625924][ T8559]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.625943][ T8559] RIP: 0033:0x7f4a56c94b79
[  589.625960][ T8559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  589.625977][ T8559] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.625997][ T8559] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  589.626011][ T8559] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  589.626023][ T8559] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  589.626036][ T8559] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  589.626048][ T8559] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  589.626075][ T8559]  </TASK>
[  589.939859][ T8560] FAULT_INJECTION: forcing a failure.
[  589.939859][ T8560] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  589.953288][ T8560] CPU: 1 UID: 0 PID: 8560 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  589.953320][ T8560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  589.953332][ T8560] Call Trace:
[  589.953340][ T8560]  <TASK>
[  589.953349][ T8560]  dump_stack_lvl+0x189/0x250
[  589.953376][ T8560]  ? __pfx____ratelimit+0x10/0x10
[  589.953396][ T8560]  ? __pfx_dump_stack_lvl+0x10/0x10
[  589.953418][ T8560]  ? __pfx__printk+0x10/0x10
[  589.953446][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.953477][ T8560]  should_fail_ex+0x414/0x560
[  589.953511][ T8560]  prepare_alloc_pages+0x213/0x610
[  589.953548][ T8560]  __alloc_frozen_pages_noprof+0x123/0x370
[  589.953571][ T8560]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  589.953598][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.953619][ T8560]  ? policy_nodemask+0x27c/0x720
[  589.953643][ T8560]  ? __lock_acquire+0xab9/0xd20
[  589.953675][ T8560]  alloc_pages_mpol+0x232/0x4a0
[  589.953706][ T8560]  alloc_pages_noprof+0xa9/0x190
[  589.953745][ T8560]  get_free_pages_noprof+0xf/0x80
[  589.953764][ T8560]  kasan_populate_vmalloc+0x33/0x1a0
[  589.953785][ T8560]  ? do_raw_spin_unlock+0x122/0x240
[  589.953812][ T8560]  alloc_vmap_area+0xd51/0x1490
[  589.953851][ T8560]  ? __pfx_alloc_vmap_area+0x10/0x10
[  589.953875][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.953896][ T8560]  ? __kasan_kmalloc+0x93/0xb0
[  589.953921][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.953941][ T8560]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  589.953967][ T8560]  ? __get_vm_area_node+0x13f/0x300
[  589.953994][ T8560]  ? relay_open_buf+0x3d9/0xd40
[  589.954016][ T8560]  __get_vm_area_node+0x1f8/0x300
[  589.954043][ T8560]  ? relay_open_buf+0x3d9/0xd40
[  589.954065][ T8560]  vmap+0x162/0x310
[  589.954089][ T8560]  ? relay_open_buf+0x3d9/0xd40
[  589.954114][ T8560]  relay_open_buf+0x3d9/0xd40
[  589.954146][ T8560]  relay_open+0x427/0x920
[  589.954172][ T8560]  do_blk_trace_setup+0x591/0x9d0
[  589.954208][ T8560]  blk_trace_setup+0x116/0x1f0
[  589.954233][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.954259][ T8560]  ? __pfx_blk_trace_setup+0x10/0x10
[  589.954303][ T8560]  sg_ioctl+0xaf3/0x2230
[  589.954343][ T8560]  ? __pfx_sg_ioctl+0x10/0x10
[  589.954375][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.954410][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.954432][ T8560]  ? ksys_write+0x1e1/0x250
[  589.954462][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.954483][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.954505][ T8560]  ? __pfx_sg_ioctl+0x10/0x10
[  589.954528][ T8560]  __se_sys_ioctl+0xfc/0x170
[  589.954553][ T8560]  do_syscall_64+0xfa/0x3b0
[  589.954572][ T8560]  ? lockdep_hardirqs_on+0x9c/0x150
[  589.954590][ T8560]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.954608][ T8560]  ? srso_alias_return_thunk+0x5/0xfbef5
[  589.954628][ T8560]  ? exc_page_fault+0x9f/0xf0
[  589.954647][ T8560]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  589.954666][ T8560] RIP: 0033:0x7f4a56c94b79
[  589.954683][ T8560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  589.954699][ T8560] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  589.954719][ T8560] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  589.954738][ T8560] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  589.954751][ T8560] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  589.954763][ T8560] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  589.954775][ T8560] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  589.954803][ T8560]  </TASK>
[  589.962442][ T8561] FAULT_INJECTION: forcing a failure.
[  589.962442][ T8561] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  590.333918][ T8561] CPU: 1 UID: 0 PID: 8561 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  590.333954][ T8561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  590.333970][ T8561] Call Trace:
[  590.333980][ T8561]  <TASK>
[  590.333992][ T8561]  dump_stack_lvl+0x189/0x250
[  590.334030][ T8561]  ? __pfx____ratelimit+0x10/0x10
[  590.334056][ T8561]  ? __pfx_dump_stack_lvl+0x10/0x10
[  590.334086][ T8561]  ? __pfx__printk+0x10/0x10
[  590.334123][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334165][ T8561]  should_fail_ex+0x414/0x560
[  590.334208][ T8561]  prepare_alloc_pages+0x213/0x610
[  590.334248][ T8561]  __alloc_frozen_pages_noprof+0x123/0x370
[  590.334271][ T8561]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  590.334298][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334320][ T8561]  ? policy_nodemask+0x27c/0x720
[  590.334343][ T8561]  ? __lock_acquire+0xab9/0xd20
[  590.334375][ T8561]  alloc_pages_bulk_noprof+0x560/0x710
[  590.334406][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334430][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334451][ T8561]  ? alloc_pages_noprof+0xbe/0x190
[  590.334482][ T8561]  kasan_populate_vmalloc+0xba/0x1a0
[  590.334510][ T8561]  alloc_vmap_area+0xd51/0x1490
[  590.334549][ T8561]  ? __pfx_alloc_vmap_area+0x10/0x10
[  590.334573][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334594][ T8561]  ? __kasan_kmalloc+0x93/0xb0
[  590.334619][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334640][ T8561]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  590.334666][ T8561]  ? __get_vm_area_node+0x13f/0x300
[  590.334691][ T8561]  ? relay_open_buf+0x3d9/0xd40
[  590.334713][ T8561]  __get_vm_area_node+0x1f8/0x300
[  590.334747][ T8561]  ? relay_open_buf+0x3d9/0xd40
[  590.334769][ T8561]  vmap+0x162/0x310
[  590.334796][ T8561]  ? relay_open_buf+0x3d9/0xd40
[  590.334821][ T8561]  relay_open_buf+0x3d9/0xd40
[  590.334853][ T8561]  relay_open+0x427/0x920
[  590.334879][ T8561]  do_blk_trace_setup+0x591/0x9d0
[  590.334914][ T8561]  blk_trace_setup+0x116/0x1f0
[  590.334940][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.334966][ T8561]  ? __pfx_blk_trace_setup+0x10/0x10
[  590.335012][ T8561]  sg_ioctl+0xaf3/0x2230
[  590.335043][ T8561]  ? __pfx_sg_ioctl+0x10/0x10
[  590.335066][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.335091][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.335112][ T8561]  ? ksys_write+0x1e1/0x250
[  590.335142][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.335163][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.335185][ T8561]  ? __pfx_sg_ioctl+0x10/0x10
[  590.335207][ T8561]  __se_sys_ioctl+0xfc/0x170
[  590.335232][ T8561]  do_syscall_64+0xfa/0x3b0
[  590.335251][ T8561]  ? lockdep_hardirqs_on+0x9c/0x150
[  590.335269][ T8561]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.335287][ T8561]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.335307][ T8561]  ? exc_page_fault+0x9f/0xf0
[  590.335326][ T8561]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.335345][ T8561] RIP: 0033:0x7f4a56c94b79
[  590.335362][ T8561] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  590.335377][ T8561] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.335397][ T8561] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  590.335412][ T8561] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  590.335424][ T8561] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  590.335437][ T8561] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  590.335449][ T8561] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  590.335476][ T8561]  </TASK>
[  590.702897][ T8562] FAULT_INJECTION: forcing a failure.
[  590.702897][ T8562] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  590.716269][ T8562] CPU: 1 UID: 0 PID: 8562 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  590.716302][ T8562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  590.716317][ T8562] Call Trace:
[  590.716328][ T8562]  <TASK>
[  590.716339][ T8562]  dump_stack_lvl+0x189/0x250
[  590.716373][ T8562]  ? __pfx____ratelimit+0x10/0x10
[  590.716396][ T8562]  ? __pfx_dump_stack_lvl+0x10/0x10
[  590.716424][ T8562]  ? __pfx__printk+0x10/0x10
[  590.716458][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.716496][ T8562]  should_fail_ex+0x414/0x560
[  590.716537][ T8562]  prepare_alloc_pages+0x213/0x610
[  590.716582][ T8562]  __alloc_frozen_pages_noprof+0x123/0x370
[  590.716610][ T8562]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  590.716642][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.716668][ T8562]  ? policy_nodemask+0x27c/0x720
[  590.716697][ T8562]  ? __lock_acquire+0xab9/0xd20
[  590.716737][ T8562]  alloc_pages_mpol+0x232/0x4a0
[  590.716775][ T8562]  alloc_pages_noprof+0xa9/0x190
[  590.716809][ T8562]  get_free_pages_noprof+0xf/0x80
[  590.716832][ T8562]  kasan_populate_vmalloc+0x33/0x1a0
[  590.716858][ T8562]  ? do_raw_spin_unlock+0x122/0x240
[  590.716890][ T8562]  alloc_vmap_area+0xd51/0x1490
[  590.716937][ T8562]  ? __pfx_alloc_vmap_area+0x10/0x10
[  590.716966][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.716997][ T8562]  ? __kasan_kmalloc+0x93/0xb0
[  590.717028][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717053][ T8562]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  590.717085][ T8562]  ? __get_vm_area_node+0x13f/0x300
[  590.717115][ T8562]  ? relay_open_buf+0x3d9/0xd40
[  590.717141][ T8562]  __get_vm_area_node+0x1f8/0x300
[  590.717174][ T8562]  ? relay_open_buf+0x3d9/0xd40
[  590.717201][ T8562]  vmap+0x162/0x310
[  590.717230][ T8562]  ? relay_open_buf+0x3d9/0xd40
[  590.717263][ T8562]  relay_open_buf+0x3d9/0xd40
[  590.717301][ T8562]  relay_open+0x427/0x920
[  590.717333][ T8562]  do_blk_trace_setup+0x591/0x9d0
[  590.717376][ T8562]  blk_trace_setup+0x116/0x1f0
[  590.717407][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717439][ T8562]  ? __pfx_blk_trace_setup+0x10/0x10
[  590.717491][ T8562]  sg_ioctl+0xaf3/0x2230
[  590.717528][ T8562]  ? __pfx_sg_ioctl+0x10/0x10
[  590.717555][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717584][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717609][ T8562]  ? ksys_write+0x1e1/0x250
[  590.717645][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717670][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717697][ T8562]  ? __pfx_sg_ioctl+0x10/0x10
[  590.717723][ T8562]  __se_sys_ioctl+0xfc/0x170
[  590.717754][ T8562]  do_syscall_64+0xfa/0x3b0
[  590.717777][ T8562]  ? lockdep_hardirqs_on+0x9c/0x150
[  590.717799][ T8562]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.717820][ T8562]  ? srso_alias_return_thunk+0x5/0xfbef5
[  590.717845][ T8562]  ? exc_page_fault+0x9f/0xf0
[  590.717869][ T8562]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  590.717891][ T8562] RIP: 0033:0x7f4a56c94b79
[  590.717912][ T8562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  590.717931][ T8562] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.717955][ T8562] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  590.717972][ T8562] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  590.717992][ T8562] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  590.718008][ T8562] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  590.718023][ T8562] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  590.718056][ T8562]  </TASK>
[  591.085654][ T8563] FAULT_INJECTION: forcing a failure.
[  591.085654][ T8563] name failslab, interval 1, probability 0, space 0, times 0
[  591.098287][ T8563] CPU: 0 UID: 0 PID: 8563 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  591.098311][ T8563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  591.098323][ T8563] Call Trace:
[  591.098331][ T8563]  <TASK>
[  591.098340][ T8563]  dump_stack_lvl+0x189/0x250
[  591.098367][ T8563]  ? __pfx____ratelimit+0x10/0x10
[  591.098386][ T8563]  ? __pfx_dump_stack_lvl+0x10/0x10
[  591.098409][ T8563]  ? __pfx__printk+0x10/0x10
[  591.098440][ T8563]  ? __pfx___might_resched+0x10/0x10
[  591.098457][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.098484][ T8563]  should_fail_ex+0x414/0x560
[  591.098519][ T8563]  should_failslab+0xa8/0x100
[  591.098548][ T8563]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  591.098575][ T8563]  ? kasprintf+0xd4/0x120
[  591.098605][ T8563]  kvasprintf+0xdc/0x190
[  591.098629][ T8563]  ? pfn_valid+0x125/0x4d0
[  591.098655][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.098682][ T8563]  ? __pfx_kvasprintf+0x10/0x10
[  591.098711][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.098733][ T8563]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  591.098777][ T8563]  kasprintf+0xd4/0x120
[  591.098821][ T8563]  ? __pfx_kasprintf+0x10/0x10
[  591.098851][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.098879][ T8563]  relay_open_buf+0x511/0xd40
[  591.098913][ T8563]  relay_open+0x427/0x920
[  591.098939][ T8563]  do_blk_trace_setup+0x591/0x9d0
[  591.098975][ T8563]  blk_trace_setup+0x116/0x1f0
[  591.099000][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.099026][ T8563]  ? __pfx_blk_trace_setup+0x10/0x10
[  591.099070][ T8563]  sg_ioctl+0xaf3/0x2230
[  591.099101][ T8563]  ? __pfx_sg_ioctl+0x10/0x10
[  591.099123][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.099148][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.099169][ T8563]  ? ksys_write+0x1e1/0x250
[  591.099199][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.099220][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.099243][ T8563]  ? __pfx_sg_ioctl+0x10/0x10
[  591.099264][ T8563]  __se_sys_ioctl+0xfc/0x170
[  591.099289][ T8563]  do_syscall_64+0xfa/0x3b0
[  591.099308][ T8563]  ? lockdep_hardirqs_on+0x9c/0x150
[  591.099325][ T8563]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.099343][ T8563]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.099364][ T8563]  ? exc_page_fault+0x9f/0xf0
[  591.099383][ T8563]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.099401][ T8563] RIP: 0033:0x7f4a56c94b79
[  591.099417][ T8563] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  591.099432][ T8563] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.099451][ T8563] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  591.099466][ T8563] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  591.099478][ T8563] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  591.099491][ T8563] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  591.099503][ T8563] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  591.099530][ T8563]  </TASK>
[  591.415287][ T8564] FAULT_INJECTION: forcing a failure.
[  591.415287][ T8564] name failslab, interval 1, probability 0, space 0, times 0
[  591.427982][ T8564] CPU: 0 UID: 0 PID: 8564 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  591.428017][ T8564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  591.428034][ T8564] Call Trace:
[  591.428047][ T8564]  <TASK>
[  591.428057][ T8564]  dump_stack_lvl+0x189/0x250
[  591.428084][ T8564]  ? __pfx____ratelimit+0x10/0x10
[  591.428104][ T8564]  ? __pfx_dump_stack_lvl+0x10/0x10
[  591.428127][ T8564]  ? __pfx__printk+0x10/0x10
[  591.428158][ T8564]  ? __pfx___might_resched+0x10/0x10
[  591.428176][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428203][ T8564]  should_fail_ex+0x414/0x560
[  591.428238][ T8564]  should_failslab+0xa8/0x100
[  591.428273][ T8564]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  591.428312][ T8564]  ? kasprintf+0xd4/0x120
[  591.428351][ T8564]  kvasprintf+0xdc/0x190
[  591.428376][ T8564]  ? pfn_valid+0x125/0x4d0
[  591.428397][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428421][ T8564]  ? __pfx_kvasprintf+0x10/0x10
[  591.428448][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428469][ T8564]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  591.428501][ T8564]  kasprintf+0xd4/0x120
[  591.428532][ T8564]  ? __pfx_kasprintf+0x10/0x10
[  591.428562][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428590][ T8564]  relay_open_buf+0x511/0xd40
[  591.428623][ T8564]  relay_open+0x427/0x920
[  591.428649][ T8564]  do_blk_trace_setup+0x591/0x9d0
[  591.428685][ T8564]  blk_trace_setup+0x116/0x1f0
[  591.428710][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428744][ T8564]  ? __pfx_blk_trace_setup+0x10/0x10
[  591.428788][ T8564]  sg_ioctl+0xaf3/0x2230
[  591.428819][ T8564]  ? __pfx_sg_ioctl+0x10/0x10
[  591.428843][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428867][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428888][ T8564]  ? ksys_write+0x1e1/0x250
[  591.428918][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428939][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.428961][ T8564]  ? __pfx_sg_ioctl+0x10/0x10
[  591.428985][ T8564]  __se_sys_ioctl+0xfc/0x170
[  591.429010][ T8564]  do_syscall_64+0xfa/0x3b0
[  591.429029][ T8564]  ? lockdep_hardirqs_on+0x9c/0x150
[  591.429047][ T8564]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.429065][ T8564]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.429086][ T8564]  ? exc_page_fault+0x9f/0xf0
[  591.429105][ T8564]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.429124][ T8564] RIP: 0033:0x7f4a56c94b79
[  591.429141][ T8564] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  591.429157][ T8564] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.429176][ T8564] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  591.429190][ T8564] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  591.429203][ T8564] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  591.429215][ T8564] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  591.429227][ T8564] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  591.429254][ T8564]  </TASK>
[  591.743517][ T8565] FAULT_INJECTION: forcing a failure.
[  591.743517][ T8565] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  591.756788][ T8565] CPU: 1 UID: 0 PID: 8565 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  591.756820][ T8565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  591.756838][ T8565] Call Trace:
[  591.756848][ T8565]  <TASK>
[  591.756856][ T8565]  dump_stack_lvl+0x189/0x250
[  591.756883][ T8565]  ? __pfx____ratelimit+0x10/0x10
[  591.756903][ T8565]  ? __pfx_dump_stack_lvl+0x10/0x10
[  591.756925][ T8565]  ? __pfx__printk+0x10/0x10
[  591.756953][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.756984][ T8565]  should_fail_ex+0x414/0x560
[  591.757023][ T8565]  prepare_alloc_pages+0x213/0x610
[  591.757061][ T8565]  __alloc_frozen_pages_noprof+0x123/0x370
[  591.757084][ T8565]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  591.757111][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757132][ T8565]  ? policy_nodemask+0x27c/0x720
[  591.757156][ T8565]  ? __lock_acquire+0xab9/0xd20
[  591.757187][ T8565]  alloc_pages_bulk_noprof+0x560/0x710
[  591.757218][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757243][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757272][ T8565]  ? alloc_pages_noprof+0xbe/0x190
[  591.757315][ T8565]  kasan_populate_vmalloc+0xba/0x1a0
[  591.757346][ T8565]  alloc_vmap_area+0xd51/0x1490
[  591.757386][ T8565]  ? __pfx_alloc_vmap_area+0x10/0x10
[  591.757410][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757431][ T8565]  ? __kasan_kmalloc+0x93/0xb0
[  591.757456][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757477][ T8565]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  591.757503][ T8565]  ? __get_vm_area_node+0x13f/0x300
[  591.757528][ T8565]  ? relay_open_buf+0x3d9/0xd40
[  591.757549][ T8565]  __get_vm_area_node+0x1f8/0x300
[  591.757577][ T8565]  ? relay_open_buf+0x3d9/0xd40
[  591.757599][ T8565]  vmap+0x162/0x310
[  591.757623][ T8565]  ? relay_open_buf+0x3d9/0xd40
[  591.757648][ T8565]  relay_open_buf+0x3d9/0xd40
[  591.757680][ T8565]  relay_open+0x427/0x920
[  591.757706][ T8565]  do_blk_trace_setup+0x591/0x9d0
[  591.757742][ T8565]  blk_trace_setup+0x116/0x1f0
[  591.757769][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757795][ T8565]  ? __pfx_blk_trace_setup+0x10/0x10
[  591.757838][ T8565]  sg_ioctl+0xaf3/0x2230
[  591.757869][ T8565]  ? __pfx_sg_ioctl+0x10/0x10
[  591.757892][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757917][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757938][ T8565]  ? ksys_write+0x1e1/0x250
[  591.757967][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.757993][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.758015][ T8565]  ? __pfx_sg_ioctl+0x10/0x10
[  591.758037][ T8565]  __se_sys_ioctl+0xfc/0x170
[  591.758061][ T8565]  do_syscall_64+0xfa/0x3b0
[  591.758081][ T8565]  ? lockdep_hardirqs_on+0x9c/0x150
[  591.758099][ T8565]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.758116][ T8565]  ? srso_alias_return_thunk+0x5/0xfbef5
[  591.758137][ T8565]  ? exc_page_fault+0x9f/0xf0
[  591.758157][ T8565]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.758175][ T8565] RIP: 0033:0x7f4a56c94b79
[  591.758191][ T8565] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  591.758206][ T8565] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  591.758225][ T8565] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  591.758239][ T8565] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  591.758252][ T8565] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  591.758264][ T8565] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  591.758277][ T8565] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  591.758304][ T8565]  </TASK>
[  592.125982][ T8566] FAULT_INJECTION: forcing a failure.
[  592.125982][ T8566] name failslab, interval 1, probability 0, space 0, times 0
[  592.138690][ T8566] CPU: 1 UID: 0 PID: 8566 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  592.138720][ T8566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  592.138732][ T8566] Call Trace:
[  592.138741][ T8566]  <TASK>
[  592.138749][ T8566]  dump_stack_lvl+0x189/0x250
[  592.138776][ T8566]  ? __pfx____ratelimit+0x10/0x10
[  592.138795][ T8566]  ? __pfx_dump_stack_lvl+0x10/0x10
[  592.138818][ T8566]  ? __pfx__printk+0x10/0x10
[  592.138850][ T8566]  ? __pfx___might_resched+0x10/0x10
[  592.138866][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.138893][ T8566]  should_fail_ex+0x414/0x560
[  592.138928][ T8566]  should_failslab+0xa8/0x100
[  592.138958][ T8566]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  592.138984][ T8566]  ? kasprintf+0xd4/0x120
[  592.139021][ T8566]  kvasprintf+0xdc/0x190
[  592.139046][ T8566]  ? pfn_valid+0x125/0x4d0
[  592.139067][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139090][ T8566]  ? __pfx_kvasprintf+0x10/0x10
[  592.139118][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139139][ T8566]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  592.139171][ T8566]  kasprintf+0xd4/0x120
[  592.139202][ T8566]  ? __pfx_kasprintf+0x10/0x10
[  592.139232][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139260][ T8566]  relay_open_buf+0x511/0xd40
[  592.139292][ T8566]  relay_open+0x427/0x920
[  592.139318][ T8566]  do_blk_trace_setup+0x591/0x9d0
[  592.139354][ T8566]  blk_trace_setup+0x116/0x1f0
[  592.139380][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139406][ T8566]  ? __pfx_blk_trace_setup+0x10/0x10
[  592.139449][ T8566]  sg_ioctl+0xaf3/0x2230
[  592.139480][ T8566]  ? __pfx_sg_ioctl+0x10/0x10
[  592.139503][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139531][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139552][ T8566]  ? ksys_write+0x1e1/0x250
[  592.139582][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139603][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139625][ T8566]  ? __pfx_sg_ioctl+0x10/0x10
[  592.139647][ T8566]  __se_sys_ioctl+0xfc/0x170
[  592.139673][ T8566]  do_syscall_64+0xfa/0x3b0
[  592.139692][ T8566]  ? lockdep_hardirqs_on+0x9c/0x150
[  592.139709][ T8566]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.139727][ T8566]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.139748][ T8566]  ? exc_page_fault+0x9f/0xf0
[  592.139767][ T8566]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.139785][ T8566] RIP: 0033:0x7f4a56c94b79
[  592.139802][ T8566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  592.139817][ T8566] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.139836][ T8566] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  592.139850][ T8566] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  592.139863][ T8566] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  592.139875][ T8566] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  592.139888][ T8566] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.139915][ T8566]  </TASK>
[  592.453534][ T8567] FAULT_INJECTION: forcing a failure.
[  592.453534][ T8567] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  592.467170][ T8567] CPU: 0 UID: 0 PID: 8567 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  592.467203][ T8567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  592.467220][ T8567] Call Trace:
[  592.467231][ T8567]  <TASK>
[  592.467241][ T8567]  dump_stack_lvl+0x189/0x250
[  592.467268][ T8567]  ? __pfx____ratelimit+0x10/0x10
[  592.467287][ T8567]  ? __pfx_dump_stack_lvl+0x10/0x10
[  592.467310][ T8567]  ? __pfx__printk+0x10/0x10
[  592.467338][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.467369][ T8567]  should_fail_ex+0x414/0x560
[  592.467403][ T8567]  prepare_alloc_pages+0x213/0x610
[  592.467440][ T8567]  __alloc_frozen_pages_noprof+0x123/0x370
[  592.467462][ T8567]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  592.467490][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.467511][ T8567]  ? policy_nodemask+0x27c/0x720
[  592.467534][ T8567]  ? __lock_acquire+0xab9/0xd20
[  592.467565][ T8567]  alloc_pages_bulk_noprof+0x560/0x710
[  592.467596][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.467621][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.467642][ T8567]  ? alloc_pages_noprof+0xbe/0x190
[  592.467672][ T8567]  kasan_populate_vmalloc+0xba/0x1a0
[  592.467700][ T8567]  alloc_vmap_area+0xd51/0x1490
[  592.467745][ T8567]  ? __pfx_alloc_vmap_area+0x10/0x10
[  592.467769][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.467790][ T8567]  ? __kasan_kmalloc+0x93/0xb0
[  592.467815][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.467836][ T8567]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  592.467862][ T8567]  ? __get_vm_area_node+0x13f/0x300
[  592.467887][ T8567]  ? relay_open_buf+0x3d9/0xd40
[  592.467909][ T8567]  __get_vm_area_node+0x1f8/0x300
[  592.467936][ T8567]  ? relay_open_buf+0x3d9/0xd40
[  592.467958][ T8567]  vmap+0x162/0x310
[  592.467982][ T8567]  ? relay_open_buf+0x3d9/0xd40
[  592.468009][ T8567]  relay_open_buf+0x3d9/0xd40
[  592.468040][ T8567]  relay_open+0x427/0x920
[  592.468066][ T8567]  do_blk_trace_setup+0x591/0x9d0
[  592.468101][ T8567]  blk_trace_setup+0x116/0x1f0
[  592.468127][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.468153][ T8567]  ? __pfx_blk_trace_setup+0x10/0x10
[  592.468197][ T8567]  sg_ioctl+0xaf3/0x2230
[  592.468227][ T8567]  ? __pfx_sg_ioctl+0x10/0x10
[  592.468251][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.468286][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.468315][ T8567]  ? ksys_write+0x1e1/0x250
[  592.468349][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.468369][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.468392][ T8567]  ? __pfx_sg_ioctl+0x10/0x10
[  592.468413][ T8567]  __se_sys_ioctl+0xfc/0x170
[  592.468438][ T8567]  do_syscall_64+0xfa/0x3b0
[  592.468457][ T8567]  ? lockdep_hardirqs_on+0x9c/0x150
[  592.468475][ T8567]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.468493][ T8567]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.468514][ T8567]  ? exc_page_fault+0x9f/0xf0
[  592.468533][ T8567]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.468551][ T8567] RIP: 0033:0x7f4a56c94b79
[  592.468568][ T8567] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  592.468583][ T8567] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.468602][ T8567] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  592.468616][ T8567] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  592.468629][ T8567] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  592.468642][ T8567] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  592.468654][ T8567] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.468682][ T8567]  </TASK>
[  592.837631][ T8568] FAULT_INJECTION: forcing a failure.
[  592.837631][ T8568] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  592.850889][ T8568] CPU: 0 UID: 0 PID: 8568 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  592.850922][ T8568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  592.850939][ T8568] Call Trace:
[  592.850952][ T8568]  <TASK>
[  592.850962][ T8568]  dump_stack_lvl+0x189/0x250
[  592.850991][ T8568]  ? __pfx____ratelimit+0x10/0x10
[  592.851010][ T8568]  ? __pfx_dump_stack_lvl+0x10/0x10
[  592.851033][ T8568]  ? __pfx__printk+0x10/0x10
[  592.851061][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851092][ T8568]  should_fail_ex+0x414/0x560
[  592.851126][ T8568]  prepare_alloc_pages+0x213/0x610
[  592.851166][ T8568]  __alloc_frozen_pages_noprof+0x123/0x370
[  592.851198][ T8568]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  592.851235][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851260][ T8568]  ? policy_nodemask+0x27c/0x720
[  592.851283][ T8568]  ? __lock_acquire+0xab9/0xd20
[  592.851315][ T8568]  alloc_pages_bulk_noprof+0x560/0x710
[  592.851346][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851371][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851392][ T8568]  ? alloc_pages_noprof+0xbe/0x190
[  592.851422][ T8568]  kasan_populate_vmalloc+0xba/0x1a0
[  592.851450][ T8568]  alloc_vmap_area+0xd51/0x1490
[  592.851489][ T8568]  ? __pfx_alloc_vmap_area+0x10/0x10
[  592.851513][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851534][ T8568]  ? __kasan_kmalloc+0x93/0xb0
[  592.851559][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851580][ T8568]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  592.851606][ T8568]  ? __get_vm_area_node+0x13f/0x300
[  592.851631][ T8568]  ? relay_open_buf+0x3d9/0xd40
[  592.851654][ T8568]  __get_vm_area_node+0x1f8/0x300
[  592.851681][ T8568]  ? relay_open_buf+0x3d9/0xd40
[  592.851703][ T8568]  vmap+0x162/0x310
[  592.851733][ T8568]  ? relay_open_buf+0x3d9/0xd40
[  592.851758][ T8568]  relay_open_buf+0x3d9/0xd40
[  592.851789][ T8568]  relay_open+0x427/0x920
[  592.851815][ T8568]  do_blk_trace_setup+0x591/0x9d0
[  592.851851][ T8568]  blk_trace_setup+0x116/0x1f0
[  592.851876][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.851903][ T8568]  ? __pfx_blk_trace_setup+0x10/0x10
[  592.851946][ T8568]  sg_ioctl+0xaf3/0x2230
[  592.851978][ T8568]  ? __pfx_sg_ioctl+0x10/0x10
[  592.852002][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.852027][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.852047][ T8568]  ? ksys_write+0x1e1/0x250
[  592.852077][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.852097][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.852120][ T8568]  ? __pfx_sg_ioctl+0x10/0x10
[  592.852141][ T8568]  __se_sys_ioctl+0xfc/0x170
[  592.852165][ T8568]  do_syscall_64+0xfa/0x3b0
[  592.852185][ T8568]  ? lockdep_hardirqs_on+0x9c/0x150
[  592.852203][ T8568]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.852220][ T8568]  ? srso_alias_return_thunk+0x5/0xfbef5
[  592.852241][ T8568]  ? exc_page_fault+0x9f/0xf0
[  592.852260][ T8568]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.852283][ T8568] RIP: 0033:0x7f4a56c94b79
[  592.852306][ T8568] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  592.852327][ T8568] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  592.852353][ T8568] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  592.852367][ T8568] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  592.852380][ T8568] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  592.852393][ T8568] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  592.852405][ T8568] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  592.852433][ T8568]  </TASK>
[  592.859879][ T8569] FAULT_INJECTION: forcing a failure.
[  592.859879][ T8569] name failslab, interval 1, probability 0, space 0, times 0
[  593.234321][ T8569] CPU: 1 UID: 0 PID: 8569 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  593.234358][ T8569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  593.234375][ T8569] Call Trace:
[  593.234387][ T8569]  <TASK>
[  593.234400][ T8569]  dump_stack_lvl+0x189/0x250
[  593.234432][ T8569]  ? __pfx____ratelimit+0x10/0x10
[  593.234452][ T8569]  ? __pfx_dump_stack_lvl+0x10/0x10
[  593.234474][ T8569]  ? __pfx__printk+0x10/0x10
[  593.234506][ T8569]  ? __pfx___might_resched+0x10/0x10
[  593.234523][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.234550][ T8569]  should_fail_ex+0x414/0x560
[  593.234585][ T8569]  should_failslab+0xa8/0x100
[  593.234615][ T8569]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  593.234641][ T8569]  ? kasprintf+0xd4/0x120
[  593.234672][ T8569]  kvasprintf+0xdc/0x190
[  593.234697][ T8569]  ? pfn_valid+0x125/0x4d0
[  593.234718][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.234745][ T8569]  ? __pfx_kvasprintf+0x10/0x10
[  593.234776][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.234797][ T8569]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  593.234829][ T8569]  kasprintf+0xd4/0x120
[  593.234860][ T8569]  ? __pfx_kasprintf+0x10/0x10
[  593.234890][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.234918][ T8569]  relay_open_buf+0x511/0xd40
[  593.234950][ T8569]  relay_open+0x427/0x920
[  593.234982][ T8569]  do_blk_trace_setup+0x591/0x9d0
[  593.235018][ T8569]  blk_trace_setup+0x116/0x1f0
[  593.235043][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.235069][ T8569]  ? __pfx_blk_trace_setup+0x10/0x10
[  593.235113][ T8569]  sg_ioctl+0xaf3/0x2230
[  593.235144][ T8569]  ? __pfx_sg_ioctl+0x10/0x10
[  593.235167][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.235192][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.235212][ T8569]  ? ksys_write+0x1e1/0x250
[  593.235242][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.235262][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.235285][ T8569]  ? __pfx_sg_ioctl+0x10/0x10
[  593.235306][ T8569]  __se_sys_ioctl+0xfc/0x170
[  593.235331][ T8569]  do_syscall_64+0xfa/0x3b0
[  593.235350][ T8569]  ? lockdep_hardirqs_on+0x9c/0x150
[  593.235368][ T8569]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  593.235385][ T8569]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.235406][ T8569]  ? exc_page_fault+0x9f/0xf0
[  593.235425][ T8569]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  593.235444][ T8569] RIP: 0033:0x7f4a56c94b79
[  593.235462][ T8569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  593.235479][ T8569] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  593.235498][ T8569] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  593.235512][ T8569] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  593.235525][ T8569] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  593.235538][ T8569] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  593.235550][ T8569] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  593.235578][ T8569]  </TASK>
[  593.548270][ T8570] FAULT_INJECTION: forcing a failure.
[  593.548270][ T8570] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  593.562038][ T8570] CPU: 0 UID: 0 PID: 8570 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  593.562074][ T8570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  593.562090][ T8570] Call Trace:
[  593.562101][ T8570]  <TASK>
[  593.562111][ T8570]  dump_stack_lvl+0x189/0x250
[  593.562143][ T8570]  ? __pfx____ratelimit+0x10/0x10
[  593.562163][ T8570]  ? __pfx_dump_stack_lvl+0x10/0x10
[  593.562185][ T8570]  ? __pfx__printk+0x10/0x10
[  593.562213][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.562245][ T8570]  should_fail_ex+0x414/0x560
[  593.562280][ T8570]  prepare_alloc_pages+0x213/0x610
[  593.562317][ T8570]  __alloc_frozen_pages_noprof+0x123/0x370
[  593.562340][ T8570]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  593.562367][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.562388][ T8570]  ? policy_nodemask+0x27c/0x720
[  593.562411][ T8570]  ? __lock_acquire+0xab9/0xd20
[  593.562444][ T8570]  alloc_pages_mpol+0x232/0x4a0
[  593.562475][ T8570]  alloc_pages_noprof+0xa9/0x190
[  593.562504][ T8570]  get_free_pages_noprof+0xf/0x80
[  593.562522][ T8570]  kasan_populate_vmalloc+0x33/0x1a0
[  593.562543][ T8570]  ? do_raw_spin_unlock+0x122/0x240
[  593.562570][ T8570]  alloc_vmap_area+0xd51/0x1490
[  593.562616][ T8570]  ? __pfx_alloc_vmap_area+0x10/0x10
[  593.562640][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.562661][ T8570]  ? __kasan_kmalloc+0x93/0xb0
[  593.562686][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.562707][ T8570]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  593.562737][ T8570]  ? __get_vm_area_node+0x13f/0x300
[  593.562762][ T8570]  ? relay_open_buf+0x3d9/0xd40
[  593.562784][ T8570]  __get_vm_area_node+0x1f8/0x300
[  593.562811][ T8570]  ? relay_open_buf+0x3d9/0xd40
[  593.562832][ T8570]  vmap+0x162/0x310
[  593.562857][ T8570]  ? relay_open_buf+0x3d9/0xd40
[  593.562881][ T8570]  relay_open_buf+0x3d9/0xd40
[  593.562912][ T8570]  relay_open+0x427/0x920
[  593.562938][ T8570]  do_blk_trace_setup+0x591/0x9d0
[  593.562973][ T8570]  blk_trace_setup+0x116/0x1f0
[  593.562999][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.563025][ T8570]  ? __pfx_blk_trace_setup+0x10/0x10
[  593.563069][ T8570]  sg_ioctl+0xaf3/0x2230
[  593.563099][ T8570]  ? __pfx_sg_ioctl+0x10/0x10
[  593.563122][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.563146][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.563167][ T8570]  ? ksys_write+0x1e1/0x250
[  593.563196][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.563217][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.563239][ T8570]  ? __pfx_sg_ioctl+0x10/0x10
[  593.563261][ T8570]  __se_sys_ioctl+0xfc/0x170
[  593.563286][ T8570]  do_syscall_64+0xfa/0x3b0
[  593.563304][ T8570]  ? lockdep_hardirqs_on+0x9c/0x150
[  593.563322][ T8570]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  593.563340][ T8570]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.563361][ T8570]  ? exc_page_fault+0x9f/0xf0
[  593.563380][ T8570]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  593.563398][ T8570] RIP: 0033:0x7f4a56c94b79
[  593.563415][ T8570] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  593.563432][ T8570] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  593.563451][ T8570] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  593.563466][ T8570] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  593.563479][ T8570] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  593.563491][ T8570] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  593.563505][ T8570] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  593.563534][ T8570]  </TASK>
[  593.931633][ T8571] FAULT_INJECTION: forcing a failure.
[  593.931633][ T8571] name failslab, interval 1, probability 0, space 0, times 0
[  593.944759][ T8571] CPU: 0 UID: 0 PID: 8571 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  593.944796][ T8571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  593.944812][ T8571] Call Trace:
[  593.944822][ T8571]  <TASK>
[  593.944833][ T8571]  dump_stack_lvl+0x189/0x250
[  593.944870][ T8571]  ? __pfx____ratelimit+0x10/0x10
[  593.944896][ T8571]  ? __pfx_dump_stack_lvl+0x10/0x10
[  593.944927][ T8571]  ? __pfx__printk+0x10/0x10
[  593.944970][ T8571]  ? __pfx___might_resched+0x10/0x10
[  593.944993][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945031][ T8571]  should_fail_ex+0x414/0x560
[  593.945077][ T8571]  should_failslab+0xa8/0x100
[  593.945117][ T8571]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  593.945153][ T8571]  ? kasprintf+0xd4/0x120
[  593.945196][ T8571]  kvasprintf+0xdc/0x190
[  593.945228][ T8571]  ? pfn_valid+0x125/0x4d0
[  593.945258][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945289][ T8571]  ? __pfx_kvasprintf+0x10/0x10
[  593.945327][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945356][ T8571]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  593.945399][ T8571]  kasprintf+0xd4/0x120
[  593.945442][ T8571]  ? __pfx_kasprintf+0x10/0x10
[  593.945487][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945550][ T8571]  relay_open_buf+0x511/0xd40
[  593.945596][ T8571]  relay_open+0x427/0x920
[  593.945631][ T8571]  do_blk_trace_setup+0x591/0x9d0
[  593.945684][ T8571]  blk_trace_setup+0x116/0x1f0
[  593.945719][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945765][ T8571]  ? __pfx_blk_trace_setup+0x10/0x10
[  593.945825][ T8571]  sg_ioctl+0xaf3/0x2230
[  593.945867][ T8571]  ? __pfx_sg_ioctl+0x10/0x10
[  593.945899][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945932][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.945961][ T8571]  ? ksys_write+0x1e1/0x250
[  593.946000][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.946029][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.946059][ T8571]  ? __pfx_sg_ioctl+0x10/0x10
[  593.946088][ T8571]  __se_sys_ioctl+0xfc/0x170
[  593.946122][ T8571]  do_syscall_64+0xfa/0x3b0
[  593.946149][ T8571]  ? lockdep_hardirqs_on+0x9c/0x150
[  593.946173][ T8571]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  593.946198][ T8571]  ? srso_alias_return_thunk+0x5/0xfbef5
[  593.946227][ T8571]  ? exc_page_fault+0x9f/0xf0
[  593.946253][ T8571]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  593.946279][ T8571] RIP: 0033:0x7f4a56c94b79
[  593.946300][ T8571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  593.946322][ T8571] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  593.946349][ T8571] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  593.946368][ T8571] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  593.946386][ T8571] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  593.946404][ T8571] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  593.946421][ T8571] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  593.946458][ T8571]  </TASK>
[  594.258766][ T8572] FAULT_INJECTION: forcing a failure.
[  594.258766][ T8572] name failslab, interval 1, probability 0, space 0, times 0
[  594.271675][ T8572] CPU: 1 UID: 0 PID: 8572 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  594.271699][ T8572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  594.271712][ T8572] Call Trace:
[  594.271721][ T8572]  <TASK>
[  594.271732][ T8572]  dump_stack_lvl+0x189/0x250
[  594.271760][ T8572]  ? __pfx____ratelimit+0x10/0x10
[  594.271779][ T8572]  ? __pfx_dump_stack_lvl+0x10/0x10
[  594.271801][ T8572]  ? __pfx__printk+0x10/0x10
[  594.271833][ T8572]  ? __pfx___might_resched+0x10/0x10
[  594.271849][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.271877][ T8572]  should_fail_ex+0x414/0x560
[  594.271911][ T8572]  should_failslab+0xa8/0x100
[  594.271940][ T8572]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  594.271966][ T8572]  ? kasprintf+0xd4/0x120
[  594.272002][ T8572]  kvasprintf+0xdc/0x190
[  594.272026][ T8572]  ? pfn_valid+0x125/0x4d0
[  594.272048][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272071][ T8572]  ? __pfx_kvasprintf+0x10/0x10
[  594.272099][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272120][ T8572]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  594.272151][ T8572]  kasprintf+0xd4/0x120
[  594.272183][ T8572]  ? __pfx_kasprintf+0x10/0x10
[  594.272212][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272240][ T8572]  relay_open_buf+0x511/0xd40
[  594.272272][ T8572]  relay_open+0x427/0x920
[  594.272299][ T8572]  do_blk_trace_setup+0x591/0x9d0
[  594.272334][ T8572]  blk_trace_setup+0x116/0x1f0
[  594.272360][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272386][ T8572]  ? __pfx_blk_trace_setup+0x10/0x10
[  594.272429][ T8572]  sg_ioctl+0xaf3/0x2230
[  594.272460][ T8572]  ? __pfx_sg_ioctl+0x10/0x10
[  594.272483][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272508][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272528][ T8572]  ? ksys_write+0x1e1/0x250
[  594.272557][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272578][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272601][ T8572]  ? __pfx_sg_ioctl+0x10/0x10
[  594.272630][ T8572]  __se_sys_ioctl+0xfc/0x170
[  594.272665][ T8572]  do_syscall_64+0xfa/0x3b0
[  594.272692][ T8572]  ? lockdep_hardirqs_on+0x9c/0x150
[  594.272711][ T8572]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.272730][ T8572]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.272751][ T8572]  ? exc_page_fault+0x9f/0xf0
[  594.272770][ T8572]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.272789][ T8572] RIP: 0033:0x7f4a56c94b79
[  594.272806][ T8572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  594.272821][ T8572] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.272841][ T8572] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  594.272855][ T8572] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  594.272868][ T8572] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  594.272880][ T8572] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  594.272893][ T8572] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  594.272920][ T8572]  </TASK>
[  594.280065][ T8573] FAULT_INJECTION: forcing a failure.
[  594.280065][ T8573] name failslab, interval 1, probability 0, space 0, times 0
[  594.600645][ T8573] CPU: 1 UID: 0 PID: 8573 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  594.600672][ T8573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  594.600684][ T8573] Call Trace:
[  594.600695][ T8573]  <TASK>
[  594.600704][ T8573]  dump_stack_lvl+0x189/0x250
[  594.600732][ T8573]  ? __pfx____ratelimit+0x10/0x10
[  594.600754][ T8573]  ? __pfx_dump_stack_lvl+0x10/0x10
[  594.600776][ T8573]  ? __pfx__printk+0x10/0x10
[  594.600808][ T8573]  ? __pfx___might_resched+0x10/0x10
[  594.600824][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.600852][ T8573]  should_fail_ex+0x414/0x560
[  594.600887][ T8573]  should_failslab+0xa8/0x100
[  594.600916][ T8573]  kmem_cache_alloc_node_noprof+0x76/0x3c0
[  594.600943][ T8573]  ? alloc_vmap_area+0x26a/0x1490
[  594.600972][ T8573]  alloc_vmap_area+0x26a/0x1490
[  594.601016][ T8573]  ? __pfx_alloc_vmap_area+0x10/0x10
[  594.601040][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601061][ T8573]  ? __kasan_kmalloc+0x93/0xb0
[  594.601086][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601108][ T8573]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  594.601134][ T8573]  ? __get_vm_area_node+0x13f/0x300
[  594.601158][ T8573]  ? relay_open_buf+0x3d9/0xd40
[  594.601180][ T8573]  __get_vm_area_node+0x1f8/0x300
[  594.601207][ T8573]  ? relay_open_buf+0x3d9/0xd40
[  594.601229][ T8573]  vmap+0x162/0x310
[  594.601257][ T8573]  ? relay_open_buf+0x3d9/0xd40
[  594.601292][ T8573]  relay_open_buf+0x3d9/0xd40
[  594.601336][ T8573]  relay_open+0x427/0x920
[  594.601366][ T8573]  do_blk_trace_setup+0x591/0x9d0
[  594.601401][ T8573]  blk_trace_setup+0x116/0x1f0
[  594.601427][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601453][ T8573]  ? __pfx_blk_trace_setup+0x10/0x10
[  594.601497][ T8573]  sg_ioctl+0xaf3/0x2230
[  594.601529][ T8573]  ? __pfx_sg_ioctl+0x10/0x10
[  594.601552][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601577][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601597][ T8573]  ? ksys_write+0x1e1/0x250
[  594.601626][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601648][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601670][ T8573]  ? __pfx_sg_ioctl+0x10/0x10
[  594.601692][ T8573]  __se_sys_ioctl+0xfc/0x170
[  594.601717][ T8573]  do_syscall_64+0xfa/0x3b0
[  594.601738][ T8573]  ? lockdep_hardirqs_on+0x9c/0x150
[  594.601756][ T8573]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.601773][ T8573]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.601794][ T8573]  ? exc_page_fault+0x9f/0xf0
[  594.601813][ T8573]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.601832][ T8573] RIP: 0033:0x7f4a56c94b79
[  594.601850][ T8573] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  594.601866][ T8573] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.601886][ T8573] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  594.601900][ T8573] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  594.601912][ T8573] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  594.601925][ T8573] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  594.601938][ T8573] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  594.601965][ T8573]  </TASK>
[  594.609644][ T8574] FAULT_INJECTION: forcing a failure.
[  594.609644][ T8574] name failslab, interval 1, probability 0, space 0, times 0
[  594.943587][ T8574] CPU: 1 UID: 0 PID: 8574 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  594.943614][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  594.943626][ T8574] Call Trace:
[  594.943636][ T8574]  <TASK>
[  594.943645][ T8574]  dump_stack_lvl+0x189/0x250
[  594.943672][ T8574]  ? __pfx____ratelimit+0x10/0x10
[  594.943692][ T8574]  ? __pfx_dump_stack_lvl+0x10/0x10
[  594.943715][ T8574]  ? __pfx__printk+0x10/0x10
[  594.943754][ T8574]  ? __pfx___might_resched+0x10/0x10
[  594.943770][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.943798][ T8574]  should_fail_ex+0x414/0x560
[  594.943833][ T8574]  should_failslab+0xa8/0x100
[  594.943862][ T8574]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  594.943889][ T8574]  ? kasprintf+0xd4/0x120
[  594.943920][ T8574]  kvasprintf+0xdc/0x190
[  594.943945][ T8574]  ? pfn_valid+0x125/0x4d0
[  594.943966][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.943991][ T8574]  ? __pfx_kvasprintf+0x10/0x10
[  594.944019][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944040][ T8574]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  594.944071][ T8574]  kasprintf+0xd4/0x120
[  594.944103][ T8574]  ? __pfx_kasprintf+0x10/0x10
[  594.944132][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944161][ T8574]  relay_open_buf+0x511/0xd40
[  594.944193][ T8574]  relay_open+0x427/0x920
[  594.944219][ T8574]  do_blk_trace_setup+0x591/0x9d0
[  594.944255][ T8574]  blk_trace_setup+0x116/0x1f0
[  594.944284][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944310][ T8574]  ? __pfx_blk_trace_setup+0x10/0x10
[  594.944354][ T8574]  sg_ioctl+0xaf3/0x2230
[  594.944395][ T8574]  ? __pfx_sg_ioctl+0x10/0x10
[  594.944428][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944461][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944483][ T8574]  ? ksys_write+0x1e1/0x250
[  594.944513][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944534][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944556][ T8574]  ? __pfx_sg_ioctl+0x10/0x10
[  594.944578][ T8574]  __se_sys_ioctl+0xfc/0x170
[  594.944604][ T8574]  do_syscall_64+0xfa/0x3b0
[  594.944624][ T8574]  ? lockdep_hardirqs_on+0x9c/0x150
[  594.944642][ T8574]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.944660][ T8574]  ? srso_alias_return_thunk+0x5/0xfbef5
[  594.944681][ T8574]  ? exc_page_fault+0x9f/0xf0
[  594.944700][ T8574]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  594.944719][ T8574] RIP: 0033:0x7f4a56c94b79
[  594.944742][ T8574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  594.944758][ T8574] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.944777][ T8574] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  594.944791][ T8574] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  594.944804][ T8574] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  594.944816][ T8574] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  594.944829][ T8574] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  594.944856][ T8574]  </TASK>
[  595.257876][ T8575] FAULT_INJECTION: forcing a failure.
[  595.257876][ T8575] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  595.271616][ T8575] CPU: 1 UID: 0 PID: 8575 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  595.271656][ T8575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  595.271673][ T8575] Call Trace:
[  595.271686][ T8575]  <TASK>
[  595.271696][ T8575]  dump_stack_lvl+0x189/0x250
[  595.271729][ T8575]  ? __pfx____ratelimit+0x10/0x10
[  595.271749][ T8575]  ? __pfx_dump_stack_lvl+0x10/0x10
[  595.271772][ T8575]  ? __pfx__printk+0x10/0x10
[  595.271800][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.271831][ T8575]  should_fail_ex+0x414/0x560
[  595.271866][ T8575]  prepare_alloc_pages+0x213/0x610
[  595.271903][ T8575]  __alloc_frozen_pages_noprof+0x123/0x370
[  595.271926][ T8575]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  595.271953][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.271974][ T8575]  ? policy_nodemask+0x27c/0x720
[  595.272003][ T8575]  ? __lock_acquire+0xab9/0xd20
[  595.272035][ T8575]  alloc_pages_bulk_noprof+0x560/0x710
[  595.272066][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272091][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272112][ T8575]  ? alloc_pages_noprof+0xbe/0x190
[  595.272142][ T8575]  kasan_populate_vmalloc+0xba/0x1a0
[  595.272170][ T8575]  alloc_vmap_area+0xd51/0x1490
[  595.272209][ T8575]  ? __pfx_alloc_vmap_area+0x10/0x10
[  595.272233][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272254][ T8575]  ? __kasan_kmalloc+0x93/0xb0
[  595.272279][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272300][ T8575]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  595.272326][ T8575]  ? __get_vm_area_node+0x13f/0x300
[  595.272350][ T8575]  ? relay_open_buf+0x3d9/0xd40
[  595.272372][ T8575]  __get_vm_area_node+0x1f8/0x300
[  595.272400][ T8575]  ? relay_open_buf+0x3d9/0xd40
[  595.272422][ T8575]  vmap+0x162/0x310
[  595.272446][ T8575]  ? relay_open_buf+0x3d9/0xd40
[  595.272471][ T8575]  relay_open_buf+0x3d9/0xd40
[  595.272502][ T8575]  relay_open+0x427/0x920
[  595.272529][ T8575]  do_blk_trace_setup+0x591/0x9d0
[  595.272564][ T8575]  blk_trace_setup+0x116/0x1f0
[  595.272590][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272616][ T8575]  ? __pfx_blk_trace_setup+0x10/0x10
[  595.272660][ T8575]  sg_ioctl+0xaf3/0x2230
[  595.272691][ T8575]  ? __pfx_sg_ioctl+0x10/0x10
[  595.272714][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272740][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272760][ T8575]  ? ksys_write+0x1e1/0x250
[  595.272790][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272811][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272833][ T8575]  ? __pfx_sg_ioctl+0x10/0x10
[  595.272855][ T8575]  __se_sys_ioctl+0xfc/0x170
[  595.272880][ T8575]  do_syscall_64+0xfa/0x3b0
[  595.272899][ T8575]  ? lockdep_hardirqs_on+0x9c/0x150
[  595.272917][ T8575]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.272934][ T8575]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.272955][ T8575]  ? exc_page_fault+0x9f/0xf0
[  595.272975][ T8575]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.273002][ T8575] RIP: 0033:0x7f4a56c94b79
[  595.273019][ T8575] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  595.273034][ T8575] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.273054][ T8575] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  595.273068][ T8575] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  595.273081][ T8575] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  595.273093][ T8575] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  595.273106][ T8575] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  595.273133][ T8575]  </TASK>
[  595.281015][ T8576] FAULT_INJECTION: forcing a failure.
[  595.281015][ T8576] name failslab, interval 1, probability 0, space 0, times 0
[  595.654273][ T8576] CPU: 0 UID: 0 PID: 8576 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  595.654300][ T8576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  595.654313][ T8576] Call Trace:
[  595.654324][ T8576]  <TASK>
[  595.654333][ T8576]  dump_stack_lvl+0x189/0x250
[  595.654361][ T8576]  ? __pfx____ratelimit+0x10/0x10
[  595.654381][ T8576]  ? __pfx_dump_stack_lvl+0x10/0x10
[  595.654403][ T8576]  ? __pfx__printk+0x10/0x10
[  595.654435][ T8576]  ? __pfx___might_resched+0x10/0x10
[  595.654451][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.654479][ T8576]  should_fail_ex+0x414/0x560
[  595.654513][ T8576]  should_failslab+0xa8/0x100
[  595.654543][ T8576]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  595.654570][ T8576]  ? kasprintf+0xd4/0x120
[  595.654600][ T8576]  kvasprintf+0xdc/0x190
[  595.654625][ T8576]  ? pfn_valid+0x125/0x4d0
[  595.654646][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.654669][ T8576]  ? __pfx_kvasprintf+0x10/0x10
[  595.654697][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.654717][ T8576]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  595.654755][ T8576]  kasprintf+0xd4/0x120
[  595.654786][ T8576]  ? __pfx_kasprintf+0x10/0x10
[  595.654816][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.654852][ T8576]  relay_open_buf+0x511/0xd40
[  595.654896][ T8576]  relay_open+0x427/0x920
[  595.654929][ T8576]  do_blk_trace_setup+0x591/0x9d0
[  595.654965][ T8576]  blk_trace_setup+0x116/0x1f0
[  595.654993][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.655020][ T8576]  ? __pfx_blk_trace_setup+0x10/0x10
[  595.655063][ T8576]  sg_ioctl+0xaf3/0x2230
[  595.655095][ T8576]  ? __pfx_sg_ioctl+0x10/0x10
[  595.655118][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.655143][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.655164][ T8576]  ? ksys_write+0x1e1/0x250
[  595.655194][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.655215][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.655237][ T8576]  ? __pfx_sg_ioctl+0x10/0x10
[  595.655259][ T8576]  __se_sys_ioctl+0xfc/0x170
[  595.655284][ T8576]  do_syscall_64+0xfa/0x3b0
[  595.655304][ T8576]  ? lockdep_hardirqs_on+0x9c/0x150
[  595.655322][ T8576]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.655340][ T8576]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.655361][ T8576]  ? exc_page_fault+0x9f/0xf0
[  595.655380][ T8576]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.655399][ T8576] RIP: 0033:0x7f4a56c94b79
[  595.655416][ T8576] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  595.655431][ T8576] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.655451][ T8576] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  595.655465][ T8576] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  595.655478][ T8576] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  595.655490][ T8576] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  595.655502][ T8576] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  595.655529][ T8576]  </TASK>
[  595.969024][ T8577] FAULT_INJECTION: forcing a failure.
[  595.969024][ T8577] name failslab, interval 1, probability 0, space 0, times 0
[  595.982164][ T8577] CPU: 0 UID: 0 PID: 8577 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  595.982200][ T8577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  595.982216][ T8577] Call Trace:
[  595.982226][ T8577]  <TASK>
[  595.982237][ T8577]  dump_stack_lvl+0x189/0x250
[  595.982277][ T8577]  ? __pfx____ratelimit+0x10/0x10
[  595.982301][ T8577]  ? __pfx_dump_stack_lvl+0x10/0x10
[  595.982324][ T8577]  ? __pfx__printk+0x10/0x10
[  595.982356][ T8577]  ? __pfx___might_resched+0x10/0x10
[  595.982373][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.982401][ T8577]  should_fail_ex+0x414/0x560
[  595.982436][ T8577]  should_failslab+0xa8/0x100
[  595.982465][ T8577]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  595.982491][ T8577]  ? kasprintf+0xd4/0x120
[  595.982522][ T8577]  kvasprintf+0xdc/0x190
[  595.982546][ T8577]  ? pfn_valid+0x125/0x4d0
[  595.982567][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.982591][ T8577]  ? __pfx_kvasprintf+0x10/0x10
[  595.982618][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.982639][ T8577]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  595.982671][ T8577]  kasprintf+0xd4/0x120
[  595.982703][ T8577]  ? __pfx_kasprintf+0x10/0x10
[  595.982740][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.982768][ T8577]  relay_open_buf+0x511/0xd40
[  595.982801][ T8577]  relay_open+0x427/0x920
[  595.982828][ T8577]  do_blk_trace_setup+0x591/0x9d0
[  595.982864][ T8577]  blk_trace_setup+0x116/0x1f0
[  595.982890][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.982916][ T8577]  ? __pfx_blk_trace_setup+0x10/0x10
[  595.982961][ T8577]  sg_ioctl+0xaf3/0x2230
[  595.982992][ T8577]  ? __pfx_sg_ioctl+0x10/0x10
[  595.983015][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.983040][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.983061][ T8577]  ? ksys_write+0x1e1/0x250
[  595.983093][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.983114][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.983137][ T8577]  ? __pfx_sg_ioctl+0x10/0x10
[  595.983158][ T8577]  __se_sys_ioctl+0xfc/0x170
[  595.983184][ T8577]  do_syscall_64+0xfa/0x3b0
[  595.983203][ T8577]  ? lockdep_hardirqs_on+0x9c/0x150
[  595.983221][ T8577]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.983239][ T8577]  ? srso_alias_return_thunk+0x5/0xfbef5
[  595.983260][ T8577]  ? exc_page_fault+0x9f/0xf0
[  595.983279][ T8577]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  595.983298][ T8577] RIP: 0033:0x7f4a56c94b79
[  595.983315][ T8577] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  595.983330][ T8577] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  595.983350][ T8577] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  595.983364][ T8577] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  595.983377][ T8577] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  595.983389][ T8577] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  595.983401][ T8577] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  595.983430][ T8577]  </TASK>
[  595.991309][ T8578] FAULT_INJECTION: forcing a failure.
[  595.991309][ T8578] name failslab, interval 1, probability 0, space 0, times 0
[  596.309418][ T8578] CPU: 1 UID: 0 PID: 8578 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  596.309455][ T8578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  596.309471][ T8578] Call Trace:
[  596.309482][ T8578]  <TASK>
[  596.309492][ T8578]  dump_stack_lvl+0x189/0x250
[  596.309526][ T8578]  ? __pfx____ratelimit+0x10/0x10
[  596.309549][ T8578]  ? __pfx_dump_stack_lvl+0x10/0x10
[  596.309577][ T8578]  ? __pfx__printk+0x10/0x10
[  596.309615][ T8578]  ? __pfx___might_resched+0x10/0x10
[  596.309635][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.309668][ T8578]  should_fail_ex+0x414/0x560
[  596.309710][ T8578]  should_failslab+0xa8/0x100
[  596.309746][ T8578]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  596.309780][ T8578]  ? kasprintf+0xd4/0x120
[  596.309816][ T8578]  kvasprintf+0xdc/0x190
[  596.309846][ T8578]  ? pfn_valid+0x125/0x4d0
[  596.309871][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.309899][ T8578]  ? __pfx_kvasprintf+0x10/0x10
[  596.309933][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.309959][ T8578]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  596.310002][ T8578]  kasprintf+0xd4/0x120
[  596.310040][ T8578]  ? __pfx_kasprintf+0x10/0x10
[  596.310076][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310110][ T8578]  relay_open_buf+0x511/0xd40
[  596.310148][ T8578]  relay_open+0x427/0x920
[  596.310180][ T8578]  do_blk_trace_setup+0x591/0x9d0
[  596.310223][ T8578]  blk_trace_setup+0x116/0x1f0
[  596.310254][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310285][ T8578]  ? __pfx_blk_trace_setup+0x10/0x10
[  596.310344][ T8578]  sg_ioctl+0xaf3/0x2230
[  596.310383][ T8578]  ? __pfx_sg_ioctl+0x10/0x10
[  596.310411][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310441][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310467][ T8578]  ? ksys_write+0x1e1/0x250
[  596.310502][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310528][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310555][ T8578]  ? __pfx_sg_ioctl+0x10/0x10
[  596.310581][ T8578]  __se_sys_ioctl+0xfc/0x170
[  596.310611][ T8578]  do_syscall_64+0xfa/0x3b0
[  596.310635][ T8578]  ? lockdep_hardirqs_on+0x9c/0x150
[  596.310657][ T8578]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  596.310679][ T8578]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.310705][ T8578]  ? exc_page_fault+0x9f/0xf0
[  596.310729][ T8578]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  596.310752][ T8578] RIP: 0033:0x7f4a56c94b79
[  596.310772][ T8578] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  596.310791][ T8578] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.310815][ T8578] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  596.310832][ T8578] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  596.310847][ T8578] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  596.310862][ T8578] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  596.310877][ T8578] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  596.310910][ T8578]  </TASK>
[  596.624783][ T8579] FAULT_INJECTION: forcing a failure.
[  596.624783][ T8579] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  596.638087][ T8579] CPU: 0 UID: 0 PID: 8579 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  596.638113][ T8579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  596.638126][ T8579] Call Trace:
[  596.638137][ T8579]  <TASK>
[  596.638146][ T8579]  dump_stack_lvl+0x189/0x250
[  596.638173][ T8579]  ? __pfx____ratelimit+0x10/0x10
[  596.638193][ T8579]  ? __pfx_dump_stack_lvl+0x10/0x10
[  596.638215][ T8579]  ? __pfx__printk+0x10/0x10
[  596.638243][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.638274][ T8579]  should_fail_ex+0x414/0x560
[  596.638309][ T8579]  prepare_alloc_pages+0x213/0x610
[  596.638346][ T8579]  __alloc_frozen_pages_noprof+0x123/0x370
[  596.638369][ T8579]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  596.638396][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.638417][ T8579]  ? policy_nodemask+0x27c/0x720
[  596.638441][ T8579]  ? __lock_acquire+0xab9/0xd20
[  596.638472][ T8579]  alloc_pages_bulk_noprof+0x560/0x710
[  596.638503][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.638528][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.638549][ T8579]  ? alloc_pages_noprof+0xbe/0x190
[  596.638579][ T8579]  kasan_populate_vmalloc+0xba/0x1a0
[  596.638607][ T8579]  alloc_vmap_area+0xd51/0x1490
[  596.638646][ T8579]  ? __pfx_alloc_vmap_area+0x10/0x10
[  596.638670][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.638691][ T8579]  ? __kasan_kmalloc+0x93/0xb0
[  596.638716][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.638739][ T8579]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  596.638765][ T8579]  ? __get_vm_area_node+0x13f/0x300
[  596.638790][ T8579]  ? relay_open_buf+0x3d9/0xd40
[  596.638812][ T8579]  __get_vm_area_node+0x1f8/0x300
[  596.638839][ T8579]  ? relay_open_buf+0x3d9/0xd40
[  596.638861][ T8579]  vmap+0x162/0x310
[  596.638886][ T8579]  ? relay_open_buf+0x3d9/0xd40
[  596.638910][ T8579]  relay_open_buf+0x3d9/0xd40
[  596.638942][ T8579]  relay_open+0x427/0x920
[  596.638979][ T8579]  do_blk_trace_setup+0x591/0x9d0
[  596.639034][ T8579]  blk_trace_setup+0x116/0x1f0
[  596.639060][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.639086][ T8579]  ? __pfx_blk_trace_setup+0x10/0x10
[  596.639130][ T8579]  sg_ioctl+0xaf3/0x2230
[  596.639162][ T8579]  ? __pfx_sg_ioctl+0x10/0x10
[  596.639185][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.639209][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.639230][ T8579]  ? ksys_write+0x1e1/0x250
[  596.639259][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.639280][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.639302][ T8579]  ? __pfx_sg_ioctl+0x10/0x10
[  596.639324][ T8579]  __se_sys_ioctl+0xfc/0x170
[  596.639348][ T8579]  do_syscall_64+0xfa/0x3b0
[  596.639368][ T8579]  ? lockdep_hardirqs_on+0x9c/0x150
[  596.639389][ T8579]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  596.639406][ T8579]  ? srso_alias_return_thunk+0x5/0xfbef5
[  596.639427][ T8579]  ? exc_page_fault+0x9f/0xf0
[  596.639446][ T8579]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  596.639465][ T8579] RIP: 0033:0x7f4a56c94b79
[  596.639483][ T8579] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  596.639498][ T8579] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  596.639517][ T8579] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  596.639532][ T8579] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  596.639544][ T8579] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  596.639557][ T8579] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  596.639569][ T8579] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  596.639597][ T8579]  </TASK>
[  597.006559][ T8580] FAULT_INJECTION: forcing a failure.
[  597.006559][ T8580] name failslab, interval 1, probability 0, space 0, times 0
[  597.021747][ T8580] CPU: 1 UID: 0 PID: 8580 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  597.021780][ T8580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  597.021797][ T8580] Call Trace:
[  597.021806][ T8580]  <TASK>
[  597.021818][ T8580]  dump_stack_lvl+0x189/0x250
[  597.021853][ T8580]  ? __pfx____ratelimit+0x10/0x10
[  597.021879][ T8580]  ? __pfx_dump_stack_lvl+0x10/0x10
[  597.021909][ T8580]  ? __pfx__printk+0x10/0x10
[  597.021941][ T8580]  ? __pfx___might_resched+0x10/0x10
[  597.021957][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.021985][ T8580]  should_fail_ex+0x414/0x560
[  597.022021][ T8580]  should_failslab+0xa8/0x100
[  597.022050][ T8580]  kmem_cache_alloc_node_noprof+0x76/0x3c0
[  597.022076][ T8580]  ? alloc_vmap_area+0x26a/0x1490
[  597.022105][ T8580]  alloc_vmap_area+0x26a/0x1490
[  597.022143][ T8580]  ? __pfx_alloc_vmap_area+0x10/0x10
[  597.022167][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022188][ T8580]  ? __kasan_kmalloc+0x93/0xb0
[  597.022213][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022234][ T8580]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  597.022260][ T8580]  ? __get_vm_area_node+0x13f/0x300
[  597.022285][ T8580]  ? relay_open_buf+0x3d9/0xd40
[  597.022306][ T8580]  __get_vm_area_node+0x1f8/0x300
[  597.022333][ T8580]  ? relay_open_buf+0x3d9/0xd40
[  597.022355][ T8580]  vmap+0x162/0x310
[  597.022379][ T8580]  ? relay_open_buf+0x3d9/0xd40
[  597.022404][ T8580]  relay_open_buf+0x3d9/0xd40
[  597.022435][ T8580]  relay_open+0x427/0x920
[  597.022462][ T8580]  do_blk_trace_setup+0x591/0x9d0
[  597.022497][ T8580]  blk_trace_setup+0x116/0x1f0
[  597.022522][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022548][ T8580]  ? __pfx_blk_trace_setup+0x10/0x10
[  597.022592][ T8580]  sg_ioctl+0xaf3/0x2230
[  597.022623][ T8580]  ? __pfx_sg_ioctl+0x10/0x10
[  597.022646][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022671][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022692][ T8580]  ? ksys_write+0x1e1/0x250
[  597.022721][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022750][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022773][ T8580]  ? __pfx_sg_ioctl+0x10/0x10
[  597.022795][ T8580]  __se_sys_ioctl+0xfc/0x170
[  597.022819][ T8580]  do_syscall_64+0xfa/0x3b0
[  597.022838][ T8580]  ? lockdep_hardirqs_on+0x9c/0x150
[  597.022856][ T8580]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.022873][ T8580]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.022893][ T8580]  ? exc_page_fault+0x9f/0xf0
[  597.022913][ T8580]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.022931][ T8580] RIP: 0033:0x7f4a56c94b79
[  597.022947][ T8580] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  597.022963][ T8580] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.022982][ T8580] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  597.022998][ T8580] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  597.023011][ T8580] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  597.023022][ T8580] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  597.023035][ T8580] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  597.023062][ T8580]  </TASK>
[  597.030224][ T8581] FAULT_INJECTION: forcing a failure.
[  597.030224][ T8581] name failslab, interval 1, probability 0, space 0, times 0
[  597.364752][ T8581] CPU: 1 UID: 0 PID: 8581 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  597.364777][ T8581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  597.364790][ T8581] Call Trace:
[  597.364798][ T8581]  <TASK>
[  597.364807][ T8581]  dump_stack_lvl+0x189/0x250
[  597.364834][ T8581]  ? __pfx____ratelimit+0x10/0x10
[  597.364854][ T8581]  ? __pfx_dump_stack_lvl+0x10/0x10
[  597.364877][ T8581]  ? __pfx__printk+0x10/0x10
[  597.364909][ T8581]  ? __pfx___might_resched+0x10/0x10
[  597.364926][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.364954][ T8581]  should_fail_ex+0x414/0x560
[  597.364990][ T8581]  should_failslab+0xa8/0x100
[  597.365020][ T8581]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  597.365048][ T8581]  ? kasprintf+0xd4/0x120
[  597.365080][ T8581]  kvasprintf+0xdc/0x190
[  597.365104][ T8581]  ? pfn_valid+0x125/0x4d0
[  597.365126][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365149][ T8581]  ? __pfx_kvasprintf+0x10/0x10
[  597.365177][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365198][ T8581]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  597.365229][ T8581]  kasprintf+0xd4/0x120
[  597.365260][ T8581]  ? __pfx_kasprintf+0x10/0x10
[  597.365290][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365318][ T8581]  relay_open_buf+0x511/0xd40
[  597.365350][ T8581]  relay_open+0x427/0x920
[  597.365377][ T8581]  do_blk_trace_setup+0x591/0x9d0
[  597.365413][ T8581]  blk_trace_setup+0x116/0x1f0
[  597.365446][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365483][ T8581]  ? __pfx_blk_trace_setup+0x10/0x10
[  597.365549][ T8581]  sg_ioctl+0xaf3/0x2230
[  597.365581][ T8581]  ? __pfx_sg_ioctl+0x10/0x10
[  597.365604][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365629][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365650][ T8581]  ? ksys_write+0x1e1/0x250
[  597.365680][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365701][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365723][ T8581]  ? __pfx_sg_ioctl+0x10/0x10
[  597.365750][ T8581]  __se_sys_ioctl+0xfc/0x170
[  597.365774][ T8581]  do_syscall_64+0xfa/0x3b0
[  597.365793][ T8581]  ? lockdep_hardirqs_on+0x9c/0x150
[  597.365811][ T8581]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.365829][ T8581]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.365849][ T8581]  ? exc_page_fault+0x9f/0xf0
[  597.365868][ T8581]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.365887][ T8581] RIP: 0033:0x7f4a56c94b79
[  597.365904][ T8581] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  597.365919][ T8581] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.365938][ T8581] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  597.365953][ T8581] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  597.365966][ T8581] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  597.365978][ T8581] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  597.365991][ T8581] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  597.366019][ T8581]  </TASK>
[  597.678478][ T8582] FAULT_INJECTION: forcing a failure.
[  597.678478][ T8582] name failslab, interval 1, probability 0, space 0, times 0
[  597.691119][ T8582] CPU: 1 UID: 0 PID: 8582 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  597.691143][ T8582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  597.691155][ T8582] Call Trace:
[  597.691164][ T8582]  <TASK>
[  597.691172][ T8582]  dump_stack_lvl+0x189/0x250
[  597.691199][ T8582]  ? __pfx____ratelimit+0x10/0x10
[  597.691219][ T8582]  ? __pfx_dump_stack_lvl+0x10/0x10
[  597.691241][ T8582]  ? __pfx__printk+0x10/0x10
[  597.691273][ T8582]  ? __pfx___might_resched+0x10/0x10
[  597.691289][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691317][ T8582]  should_fail_ex+0x414/0x560
[  597.691351][ T8582]  should_failslab+0xa8/0x100
[  597.691380][ T8582]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  597.691407][ T8582]  ? kasprintf+0xd4/0x120
[  597.691438][ T8582]  kvasprintf+0xdc/0x190
[  597.691462][ T8582]  ? pfn_valid+0x125/0x4d0
[  597.691483][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691507][ T8582]  ? __pfx_kvasprintf+0x10/0x10
[  597.691534][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691555][ T8582]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  597.691587][ T8582]  kasprintf+0xd4/0x120
[  597.691618][ T8582]  ? __pfx_kasprintf+0x10/0x10
[  597.691651][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691679][ T8582]  relay_open_buf+0x511/0xd40
[  597.691711][ T8582]  relay_open+0x427/0x920
[  597.691743][ T8582]  do_blk_trace_setup+0x591/0x9d0
[  597.691779][ T8582]  blk_trace_setup+0x116/0x1f0
[  597.691804][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691830][ T8582]  ? __pfx_blk_trace_setup+0x10/0x10
[  597.691874][ T8582]  sg_ioctl+0xaf3/0x2230
[  597.691905][ T8582]  ? __pfx_sg_ioctl+0x10/0x10
[  597.691932][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691966][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.691995][ T8582]  ? ksys_write+0x1e1/0x250
[  597.692032][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.692053][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.692075][ T8582]  ? __pfx_sg_ioctl+0x10/0x10
[  597.692097][ T8582]  __se_sys_ioctl+0xfc/0x170
[  597.692121][ T8582]  do_syscall_64+0xfa/0x3b0
[  597.692140][ T8582]  ? lockdep_hardirqs_on+0x9c/0x150
[  597.692157][ T8582]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.692175][ T8582]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.692196][ T8582]  ? exc_page_fault+0x9f/0xf0
[  597.692215][ T8582]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.692233][ T8582] RIP: 0033:0x7f4a56c94b79
[  597.692250][ T8582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  597.692265][ T8582] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.692285][ T8582] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  597.692300][ T8582] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  597.692312][ T8582] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  597.692324][ T8582] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  597.692336][ T8582] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  597.692364][ T8582]  </TASK>
[  597.699351][ T8583] FAULT_INJECTION: forcing a failure.
[  597.699351][ T8583] name failslab, interval 1, probability 0, space 0, times 0
[  598.018434][ T8583] CPU: 0 UID: 0 PID: 8583 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  598.018467][ T8583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  598.018483][ T8583] Call Trace:
[  598.018493][ T8583]  <TASK>
[  598.018504][ T8583]  dump_stack_lvl+0x189/0x250
[  598.018545][ T8583]  ? __pfx____ratelimit+0x10/0x10
[  598.018571][ T8583]  ? __pfx_dump_stack_lvl+0x10/0x10
[  598.018601][ T8583]  ? __pfx__printk+0x10/0x10
[  598.018644][ T8583]  ? __pfx___might_resched+0x10/0x10
[  598.018667][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.018699][ T8583]  should_fail_ex+0x414/0x560
[  598.018733][ T8583]  should_failslab+0xa8/0x100
[  598.018765][ T8583]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  598.018792][ T8583]  ? kasprintf+0xd4/0x120
[  598.018822][ T8583]  kvasprintf+0xdc/0x190
[  598.018846][ T8583]  ? pfn_valid+0x125/0x4d0
[  598.018868][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.018891][ T8583]  ? __pfx_kvasprintf+0x10/0x10
[  598.018919][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.018940][ T8583]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  598.018971][ T8583]  kasprintf+0xd4/0x120
[  598.019008][ T8583]  ? __pfx_kasprintf+0x10/0x10
[  598.019038][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019066][ T8583]  relay_open_buf+0x511/0xd40
[  598.019099][ T8583]  relay_open+0x427/0x920
[  598.019125][ T8583]  do_blk_trace_setup+0x591/0x9d0
[  598.019160][ T8583]  blk_trace_setup+0x116/0x1f0
[  598.019186][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019212][ T8583]  ? __pfx_blk_trace_setup+0x10/0x10
[  598.019256][ T8583]  sg_ioctl+0xaf3/0x2230
[  598.019286][ T8583]  ? __pfx_sg_ioctl+0x10/0x10
[  598.019310][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019334][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019355][ T8583]  ? ksys_write+0x1e1/0x250
[  598.019385][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019406][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019428][ T8583]  ? __pfx_sg_ioctl+0x10/0x10
[  598.019450][ T8583]  __se_sys_ioctl+0xfc/0x170
[  598.019475][ T8583]  do_syscall_64+0xfa/0x3b0
[  598.019494][ T8583]  ? lockdep_hardirqs_on+0x9c/0x150
[  598.019512][ T8583]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.019529][ T8583]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.019550][ T8583]  ? exc_page_fault+0x9f/0xf0
[  598.019569][ T8583]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.019587][ T8583] RIP: 0033:0x7f4a56c94b79
[  598.019604][ T8583] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  598.019620][ T8583] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.019639][ T8583] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  598.019653][ T8583] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  598.019666][ T8583] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  598.019678][ T8583] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  598.019690][ T8583] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  598.019718][ T8583]  </TASK>
[  598.335453][ T8584] FAULT_INJECTION: forcing a failure.
[  598.335453][ T8584] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  598.348762][ T8584] CPU: 0 UID: 0 PID: 8584 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  598.348798][ T8584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  598.348815][ T8584] Call Trace:
[  598.348827][ T8584]  <TASK>
[  598.348840][ T8584]  dump_stack_lvl+0x189/0x250
[  598.348879][ T8584]  ? __pfx____ratelimit+0x10/0x10
[  598.348900][ T8584]  ? __pfx_dump_stack_lvl+0x10/0x10
[  598.348922][ T8584]  ? __pfx__printk+0x10/0x10
[  598.348950][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.348982][ T8584]  should_fail_ex+0x414/0x560
[  598.349018][ T8584]  prepare_alloc_pages+0x213/0x610
[  598.349056][ T8584]  __alloc_frozen_pages_noprof+0x123/0x370
[  598.349078][ T8584]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  598.349106][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349127][ T8584]  ? policy_nodemask+0x27c/0x720
[  598.349150][ T8584]  ? __lock_acquire+0xab9/0xd20
[  598.349182][ T8584]  alloc_pages_bulk_noprof+0x560/0x710
[  598.349213][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349238][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349259][ T8584]  ? alloc_pages_noprof+0xbe/0x190
[  598.349289][ T8584]  kasan_populate_vmalloc+0xba/0x1a0
[  598.349317][ T8584]  alloc_vmap_area+0xd51/0x1490
[  598.349356][ T8584]  ? __pfx_alloc_vmap_area+0x10/0x10
[  598.349380][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349401][ T8584]  ? __kasan_kmalloc+0x93/0xb0
[  598.349426][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349447][ T8584]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  598.349473][ T8584]  ? __get_vm_area_node+0x13f/0x300
[  598.349497][ T8584]  ? relay_open_buf+0x3d9/0xd40
[  598.349519][ T8584]  __get_vm_area_node+0x1f8/0x300
[  598.349546][ T8584]  ? relay_open_buf+0x3d9/0xd40
[  598.349568][ T8584]  vmap+0x162/0x310
[  598.349592][ T8584]  ? relay_open_buf+0x3d9/0xd40
[  598.349617][ T8584]  relay_open_buf+0x3d9/0xd40
[  598.349648][ T8584]  relay_open+0x427/0x920
[  598.349674][ T8584]  do_blk_trace_setup+0x591/0x9d0
[  598.349710][ T8584]  blk_trace_setup+0x116/0x1f0
[  598.349735][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349767][ T8584]  ? __pfx_blk_trace_setup+0x10/0x10
[  598.349812][ T8584]  sg_ioctl+0xaf3/0x2230
[  598.349843][ T8584]  ? __pfx_sg_ioctl+0x10/0x10
[  598.349866][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349890][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349917][ T8584]  ? ksys_write+0x1e1/0x250
[  598.349959][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.349985][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.350009][ T8584]  ? __pfx_sg_ioctl+0x10/0x10
[  598.350031][ T8584]  __se_sys_ioctl+0xfc/0x170
[  598.350056][ T8584]  do_syscall_64+0xfa/0x3b0
[  598.350076][ T8584]  ? lockdep_hardirqs_on+0x9c/0x150
[  598.350094][ T8584]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.350111][ T8584]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.350131][ T8584]  ? exc_page_fault+0x9f/0xf0
[  598.350151][ T8584]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.350169][ T8584] RIP: 0033:0x7f4a56c94b79
[  598.350186][ T8584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  598.350202][ T8584] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.350222][ T8584] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  598.350237][ T8584] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  598.350250][ T8584] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  598.350262][ T8584] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  598.350274][ T8584] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  598.350302][ T8584]  </TASK>
[  598.717202][ T8585] FAULT_INJECTION: forcing a failure.
[  598.717202][ T8585] name failslab, interval 1, probability 0, space 0, times 0
[  598.730177][ T8585] CPU: 1 UID: 0 PID: 8585 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  598.730201][ T8585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  598.730213][ T8585] Call Trace:
[  598.730221][ T8585]  <TASK>
[  598.730229][ T8585]  dump_stack_lvl+0x189/0x250
[  598.730255][ T8585]  ? __pfx____ratelimit+0x10/0x10
[  598.730275][ T8585]  ? __pfx_dump_stack_lvl+0x10/0x10
[  598.730297][ T8585]  ? __pfx__printk+0x10/0x10
[  598.730344][ T8585]  ? __pfx___might_resched+0x10/0x10
[  598.730367][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.730404][ T8585]  should_fail_ex+0x414/0x560
[  598.730450][ T8585]  should_failslab+0xa8/0x100
[  598.730490][ T8585]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  598.730526][ T8585]  ? kasprintf+0xd4/0x120
[  598.730568][ T8585]  kvasprintf+0xdc/0x190
[  598.730601][ T8585]  ? pfn_valid+0x125/0x4d0
[  598.730631][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.730664][ T8585]  ? __pfx_kvasprintf+0x10/0x10
[  598.730696][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.730717][ T8585]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  598.730753][ T8585]  kasprintf+0xd4/0x120
[  598.730786][ T8585]  ? __pfx_kasprintf+0x10/0x10
[  598.730815][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.730844][ T8585]  relay_open_buf+0x511/0xd40
[  598.730876][ T8585]  relay_open+0x427/0x920
[  598.730902][ T8585]  do_blk_trace_setup+0x591/0x9d0
[  598.730937][ T8585]  blk_trace_setup+0x116/0x1f0
[  598.730963][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.730989][ T8585]  ? __pfx_blk_trace_setup+0x10/0x10
[  598.731034][ T8585]  sg_ioctl+0xaf3/0x2230
[  598.731065][ T8585]  ? __pfx_sg_ioctl+0x10/0x10
[  598.731088][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.731112][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.731133][ T8585]  ? ksys_write+0x1e1/0x250
[  598.731163][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.731184][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.731206][ T8585]  ? __pfx_sg_ioctl+0x10/0x10
[  598.731227][ T8585]  __se_sys_ioctl+0xfc/0x170
[  598.731251][ T8585]  do_syscall_64+0xfa/0x3b0
[  598.731270][ T8585]  ? lockdep_hardirqs_on+0x9c/0x150
[  598.731288][ T8585]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.731305][ T8585]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.731326][ T8585]  ? exc_page_fault+0x9f/0xf0
[  598.731345][ T8585]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.731363][ T8585] RIP: 0033:0x7f4a56c94b79
[  598.731380][ T8585] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  598.731396][ T8585] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.731415][ T8585] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  598.731429][ T8585] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  598.731441][ T8585] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  598.731454][ T8585] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  598.731466][ T8585] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  598.731494][ T8585]  </TASK>
[  599.044254][ T8586] FAULT_INJECTION: forcing a failure.
[  599.044254][ T8586] name failslab, interval 1, probability 0, space 0, times 0
[  599.057038][ T8586] CPU: 1 UID: 0 PID: 8586 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  599.057064][ T8586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  599.057077][ T8586] Call Trace:
[  599.057084][ T8586]  <TASK>
[  599.057093][ T8586]  dump_stack_lvl+0x189/0x250
[  599.057120][ T8586]  ? __pfx____ratelimit+0x10/0x10
[  599.057140][ T8586]  ? __pfx_dump_stack_lvl+0x10/0x10
[  599.057162][ T8586]  ? __pfx__printk+0x10/0x10
[  599.057203][ T8586]  ? __pfx___might_resched+0x10/0x10
[  599.057227][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057265][ T8586]  should_fail_ex+0x414/0x560
[  599.057300][ T8586]  should_failslab+0xa8/0x100
[  599.057329][ T8586]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  599.057356][ T8586]  ? kasprintf+0xd4/0x120
[  599.057386][ T8586]  kvasprintf+0xdc/0x190
[  599.057411][ T8586]  ? pfn_valid+0x125/0x4d0
[  599.057432][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057456][ T8586]  ? __pfx_kvasprintf+0x10/0x10
[  599.057484][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057505][ T8586]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  599.057536][ T8586]  kasprintf+0xd4/0x120
[  599.057568][ T8586]  ? __pfx_kasprintf+0x10/0x10
[  599.057597][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057626][ T8586]  relay_open_buf+0x511/0xd40
[  599.057658][ T8586]  relay_open+0x427/0x920
[  599.057685][ T8586]  do_blk_trace_setup+0x591/0x9d0
[  599.057730][ T8586]  blk_trace_setup+0x116/0x1f0
[  599.057755][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057782][ T8586]  ? __pfx_blk_trace_setup+0x10/0x10
[  599.057825][ T8586]  sg_ioctl+0xaf3/0x2230
[  599.057857][ T8586]  ? __pfx_sg_ioctl+0x10/0x10
[  599.057880][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057904][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057925][ T8586]  ? ksys_write+0x1e1/0x250
[  599.057955][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.057977][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.058000][ T8586]  ? __pfx_sg_ioctl+0x10/0x10
[  599.058021][ T8586]  __se_sys_ioctl+0xfc/0x170
[  599.058046][ T8586]  do_syscall_64+0xfa/0x3b0
[  599.058065][ T8586]  ? lockdep_hardirqs_on+0x9c/0x150
[  599.058083][ T8586]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.058101][ T8586]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.058122][ T8586]  ? exc_page_fault+0x9f/0xf0
[  599.058141][ T8586]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.058161][ T8586] RIP: 0033:0x7f4a56c94b79
[  599.058177][ T8586] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  599.058192][ T8586] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.058212][ T8586] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  599.058226][ T8586] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  599.058239][ T8586] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  599.058251][ T8586] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  599.058264][ T8586] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  599.058293][ T8586]  </TASK>
[  599.373255][ T8587] FAULT_INJECTION: forcing a failure.
[  599.373255][ T8587] name failslab, interval 1, probability 0, space 0, times 0
[  599.385953][ T8587] CPU: 0 UID: 0 PID: 8587 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  599.385985][ T8587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  599.385997][ T8587] Call Trace:
[  599.386007][ T8587]  <TASK>
[  599.386017][ T8587]  dump_stack_lvl+0x189/0x250
[  599.386044][ T8587]  ? __pfx____ratelimit+0x10/0x10
[  599.386064][ T8587]  ? __pfx_dump_stack_lvl+0x10/0x10
[  599.386087][ T8587]  ? __pfx__printk+0x10/0x10
[  599.386118][ T8587]  ? __pfx___might_resched+0x10/0x10
[  599.386135][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386163][ T8587]  should_fail_ex+0x414/0x560
[  599.386197][ T8587]  should_failslab+0xa8/0x100
[  599.386226][ T8587]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  599.386253][ T8587]  ? kasprintf+0xd4/0x120
[  599.386284][ T8587]  kvasprintf+0xdc/0x190
[  599.386309][ T8587]  ? pfn_valid+0x125/0x4d0
[  599.386330][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386353][ T8587]  ? __pfx_kvasprintf+0x10/0x10
[  599.386381][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386402][ T8587]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  599.386433][ T8587]  kasprintf+0xd4/0x120
[  599.386464][ T8587]  ? __pfx_kasprintf+0x10/0x10
[  599.386494][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386522][ T8587]  relay_open_buf+0x511/0xd40
[  599.386554][ T8587]  relay_open+0x427/0x920
[  599.386581][ T8587]  do_blk_trace_setup+0x591/0x9d0
[  599.386616][ T8587]  blk_trace_setup+0x116/0x1f0
[  599.386642][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386668][ T8587]  ? __pfx_blk_trace_setup+0x10/0x10
[  599.386712][ T8587]  sg_ioctl+0xaf3/0x2230
[  599.386746][ T8587]  ? __pfx_sg_ioctl+0x10/0x10
[  599.386769][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386799][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386829][ T8587]  ? ksys_write+0x1e1/0x250
[  599.386870][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386892][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.386915][ T8587]  ? __pfx_sg_ioctl+0x10/0x10
[  599.386936][ T8587]  __se_sys_ioctl+0xfc/0x170
[  599.386962][ T8587]  do_syscall_64+0xfa/0x3b0
[  599.386988][ T8587]  ? lockdep_hardirqs_on+0x9c/0x150
[  599.387006][ T8587]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.387024][ T8587]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.387045][ T8587]  ? exc_page_fault+0x9f/0xf0
[  599.387064][ T8587]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.387083][ T8587] RIP: 0033:0x7f4a56c94b79
[  599.387100][ T8587] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  599.387116][ T8587] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.387136][ T8587] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  599.387150][ T8587] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  599.387163][ T8587] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  599.387175][ T8587] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  599.387187][ T8587] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  599.387215][ T8587]  </TASK>
[  599.700927][ T8588] FAULT_INJECTION: forcing a failure.
[  599.700927][ T8588] name failslab, interval 1, probability 0, space 0, times 0
[  599.715002][ T8588] CPU: 0 UID: 0 PID: 8588 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  599.715038][ T8588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  599.715055][ T8588] Call Trace:
[  599.715065][ T8588]  <TASK>
[  599.715076][ T8588]  dump_stack_lvl+0x189/0x250
[  599.715108][ T8588]  ? __pfx____ratelimit+0x10/0x10
[  599.715128][ T8588]  ? __pfx_dump_stack_lvl+0x10/0x10
[  599.715151][ T8588]  ? __pfx__printk+0x10/0x10
[  599.715182][ T8588]  ? __pfx___might_resched+0x10/0x10
[  599.715199][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715226][ T8588]  should_fail_ex+0x414/0x560
[  599.715260][ T8588]  should_failslab+0xa8/0x100
[  599.715289][ T8588]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  599.715315][ T8588]  ? kasprintf+0xd4/0x120
[  599.715345][ T8588]  kvasprintf+0xdc/0x190
[  599.715370][ T8588]  ? pfn_valid+0x125/0x4d0
[  599.715391][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715414][ T8588]  ? __pfx_kvasprintf+0x10/0x10
[  599.715442][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715463][ T8588]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  599.715494][ T8588]  kasprintf+0xd4/0x120
[  599.715525][ T8588]  ? __pfx_kasprintf+0x10/0x10
[  599.715555][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715583][ T8588]  relay_open_buf+0x511/0xd40
[  599.715615][ T8588]  relay_open+0x427/0x920
[  599.715641][ T8588]  do_blk_trace_setup+0x591/0x9d0
[  599.715677][ T8588]  blk_trace_setup+0x116/0x1f0
[  599.715702][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715730][ T8588]  ? __pfx_blk_trace_setup+0x10/0x10
[  599.715774][ T8588]  sg_ioctl+0xaf3/0x2230
[  599.715804][ T8588]  ? __pfx_sg_ioctl+0x10/0x10
[  599.715827][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715852][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715873][ T8588]  ? ksys_write+0x1e1/0x250
[  599.715902][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715923][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.715946][ T8588]  ? __pfx_sg_ioctl+0x10/0x10
[  599.715967][ T8588]  __se_sys_ioctl+0xfc/0x170
[  599.715998][ T8588]  do_syscall_64+0xfa/0x3b0
[  599.716017][ T8588]  ? lockdep_hardirqs_on+0x9c/0x150
[  599.716035][ T8588]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.716053][ T8588]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.716074][ T8588]  ? exc_page_fault+0x9f/0xf0
[  599.716093][ T8588]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.716112][ T8588] RIP: 0033:0x7f4a56c94b79
[  599.716134][ T8588] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  599.716158][ T8588] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.716186][ T8588] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  599.716204][ T8588] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  599.716217][ T8588] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  599.716230][ T8588] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  599.716242][ T8588] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  599.716270][ T8588]  </TASK>
[  600.034039][ T8589] FAULT_INJECTION: forcing a failure.
[  600.034039][ T8589] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  600.047878][ T8589] CPU: 1 UID: 0 PID: 8589 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  600.047914][ T8589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  600.047926][ T8589] Call Trace:
[  600.047934][ T8589]  <TASK>
[  600.047942][ T8589]  dump_stack_lvl+0x189/0x250
[  600.047970][ T8589]  ? __pfx____ratelimit+0x10/0x10
[  600.047990][ T8589]  ? __pfx_dump_stack_lvl+0x10/0x10
[  600.048013][ T8589]  ? __pfx__printk+0x10/0x10
[  600.048041][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048072][ T8589]  should_fail_ex+0x414/0x560
[  600.048106][ T8589]  prepare_alloc_pages+0x213/0x610
[  600.048143][ T8589]  __alloc_frozen_pages_noprof+0x123/0x370
[  600.048165][ T8589]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  600.048192][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048213][ T8589]  ? policy_nodemask+0x27c/0x720
[  600.048236][ T8589]  ? __lock_acquire+0xab9/0xd20
[  600.048267][ T8589]  alloc_pages_bulk_noprof+0x560/0x710
[  600.048298][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048322][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048343][ T8589]  ? alloc_pages_noprof+0xbe/0x190
[  600.048373][ T8589]  kasan_populate_vmalloc+0xba/0x1a0
[  600.048400][ T8589]  alloc_vmap_area+0xd51/0x1490
[  600.048450][ T8589]  ? __pfx_alloc_vmap_area+0x10/0x10
[  600.048484][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048510][ T8589]  ? __kasan_kmalloc+0x93/0xb0
[  600.048535][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048556][ T8589]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  600.048583][ T8589]  ? __get_vm_area_node+0x13f/0x300
[  600.048607][ T8589]  ? relay_open_buf+0x3d9/0xd40
[  600.048629][ T8589]  __get_vm_area_node+0x1f8/0x300
[  600.048656][ T8589]  ? relay_open_buf+0x3d9/0xd40
[  600.048678][ T8589]  vmap+0x162/0x310
[  600.048702][ T8589]  ? relay_open_buf+0x3d9/0xd40
[  600.048727][ T8589]  relay_open_buf+0x3d9/0xd40
[  600.048764][ T8589]  relay_open+0x427/0x920
[  600.048790][ T8589]  do_blk_trace_setup+0x591/0x9d0
[  600.048825][ T8589]  blk_trace_setup+0x116/0x1f0
[  600.048850][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.048876][ T8589]  ? __pfx_blk_trace_setup+0x10/0x10
[  600.048920][ T8589]  sg_ioctl+0xaf3/0x2230
[  600.048952][ T8589]  ? __pfx_sg_ioctl+0x10/0x10
[  600.048975][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.049001][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.049022][ T8589]  ? ksys_write+0x1e1/0x250
[  600.049052][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.049073][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.049095][ T8589]  ? __pfx_sg_ioctl+0x10/0x10
[  600.049117][ T8589]  __se_sys_ioctl+0xfc/0x170
[  600.049142][ T8589]  do_syscall_64+0xfa/0x3b0
[  600.049161][ T8589]  ? lockdep_hardirqs_on+0x9c/0x150
[  600.049180][ T8589]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.049198][ T8589]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.049219][ T8589]  ? exc_page_fault+0x9f/0xf0
[  600.049238][ T8589]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.049257][ T8589] RIP: 0033:0x7f4a56c94b79
[  600.049273][ T8589] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  600.049289][ T8589] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.049309][ T8589] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  600.049324][ T8589] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  600.049336][ T8589] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  600.049348][ T8589] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  600.049360][ T8589] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  600.049388][ T8589]  </TASK>
[  600.419310][ T8591] FAULT_INJECTION: forcing a failure.
[  600.419310][ T8591] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  600.432874][ T8591] CPU: 1 UID: 0 PID: 8591 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  600.432908][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  600.432925][ T8591] Call Trace:
[  600.432935][ T8591]  <TASK>
[  600.432946][ T8591]  dump_stack_lvl+0x189/0x250
[  600.432981][ T8591]  ? __pfx____ratelimit+0x10/0x10
[  600.433007][ T8591]  ? __pfx_dump_stack_lvl+0x10/0x10
[  600.433037][ T8591]  ? __pfx__printk+0x10/0x10
[  600.433074][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433116][ T8591]  should_fail_ex+0x414/0x560
[  600.433167][ T8591]  prepare_alloc_pages+0x213/0x610
[  600.433206][ T8591]  __alloc_frozen_pages_noprof+0x123/0x370
[  600.433229][ T8591]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  600.433256][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433277][ T8591]  ? policy_nodemask+0x27c/0x720
[  600.433301][ T8591]  ? __lock_acquire+0xab9/0xd20
[  600.433332][ T8591]  alloc_pages_bulk_noprof+0x560/0x710
[  600.433363][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433388][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433408][ T8591]  ? alloc_pages_noprof+0xbe/0x190
[  600.433439][ T8591]  kasan_populate_vmalloc+0xba/0x1a0
[  600.433467][ T8591]  alloc_vmap_area+0xd51/0x1490
[  600.433506][ T8591]  ? __pfx_alloc_vmap_area+0x10/0x10
[  600.433530][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433551][ T8591]  ? __kasan_kmalloc+0x93/0xb0
[  600.433579][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433608][ T8591]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  600.433645][ T8591]  ? __get_vm_area_node+0x13f/0x300
[  600.433677][ T8591]  ? relay_open_buf+0x3d9/0xd40
[  600.433699][ T8591]  __get_vm_area_node+0x1f8/0x300
[  600.433735][ T8591]  ? relay_open_buf+0x3d9/0xd40
[  600.433758][ T8591]  vmap+0x162/0x310
[  600.433782][ T8591]  ? relay_open_buf+0x3d9/0xd40
[  600.433807][ T8591]  relay_open_buf+0x3d9/0xd40
[  600.433838][ T8591]  relay_open+0x427/0x920
[  600.433865][ T8591]  do_blk_trace_setup+0x591/0x9d0
[  600.433900][ T8591]  blk_trace_setup+0x116/0x1f0
[  600.433926][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.433952][ T8591]  ? __pfx_blk_trace_setup+0x10/0x10
[  600.433997][ T8591]  sg_ioctl+0xaf3/0x2230
[  600.434028][ T8591]  ? __pfx_sg_ioctl+0x10/0x10
[  600.434051][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.434076][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.434097][ T8591]  ? ksys_write+0x1e1/0x250
[  600.434127][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.434148][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.434170][ T8591]  ? __pfx_sg_ioctl+0x10/0x10
[  600.434192][ T8591]  __se_sys_ioctl+0xfc/0x170
[  600.434217][ T8591]  do_syscall_64+0xfa/0x3b0
[  600.434237][ T8591]  ? lockdep_hardirqs_on+0x9c/0x150
[  600.434255][ T8591]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.434273][ T8591]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.434294][ T8591]  ? exc_page_fault+0x9f/0xf0
[  600.434313][ T8591]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.434332][ T8591] RIP: 0033:0x7f4a56c94b79
[  600.434348][ T8591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  600.434364][ T8591] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.434384][ T8591] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  600.434398][ T8591] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  600.434410][ T8591] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  600.434422][ T8591] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  600.434435][ T8591] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  600.434462][ T8591]  </TASK>
[  600.443141][ T8593] FAULT_INJECTION: forcing a failure.
[  600.443141][ T8593] name failslab, interval 1, probability 0, space 0, times 0
[  600.816850][ T8593] CPU: 0 UID: 0 PID: 8593 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  600.816885][ T8593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  600.816905][ T8593] Call Trace:
[  600.816915][ T8593]  <TASK>
[  600.816926][ T8593]  dump_stack_lvl+0x189/0x250
[  600.816959][ T8593]  ? __pfx____ratelimit+0x10/0x10
[  600.816979][ T8593]  ? __pfx_dump_stack_lvl+0x10/0x10
[  600.817002][ T8593]  ? __pfx__printk+0x10/0x10
[  600.817034][ T8593]  ? __pfx___might_resched+0x10/0x10
[  600.817050][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817078][ T8593]  should_fail_ex+0x414/0x560
[  600.817112][ T8593]  should_failslab+0xa8/0x100
[  600.817141][ T8593]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  600.817168][ T8593]  ? kasprintf+0xd4/0x120
[  600.817199][ T8593]  kvasprintf+0xdc/0x190
[  600.817223][ T8593]  ? pfn_valid+0x125/0x4d0
[  600.817249][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817282][ T8593]  ? __pfx_kvasprintf+0x10/0x10
[  600.817321][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817344][ T8593]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  600.817375][ T8593]  kasprintf+0xd4/0x120
[  600.817406][ T8593]  ? __pfx_kasprintf+0x10/0x10
[  600.817436][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817464][ T8593]  relay_open_buf+0x511/0xd40
[  600.817497][ T8593]  relay_open+0x427/0x920
[  600.817523][ T8593]  do_blk_trace_setup+0x591/0x9d0
[  600.817559][ T8593]  blk_trace_setup+0x116/0x1f0
[  600.817585][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817611][ T8593]  ? __pfx_blk_trace_setup+0x10/0x10
[  600.817655][ T8593]  sg_ioctl+0xaf3/0x2230
[  600.817686][ T8593]  ? __pfx_sg_ioctl+0x10/0x10
[  600.817709][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817733][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817760][ T8593]  ? ksys_write+0x1e1/0x250
[  600.817790][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817811][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817834][ T8593]  ? __pfx_sg_ioctl+0x10/0x10
[  600.817855][ T8593]  __se_sys_ioctl+0xfc/0x170
[  600.817880][ T8593]  do_syscall_64+0xfa/0x3b0
[  600.817900][ T8593]  ? lockdep_hardirqs_on+0x9c/0x150
[  600.817917][ T8593]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.817935][ T8593]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.817956][ T8593]  ? exc_page_fault+0x9f/0xf0
[  600.817976][ T8593]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.817994][ T8593] RIP: 0033:0x7f4a56c94b79
[  600.818013][ T8593] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  600.818029][ T8593] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.818048][ T8593] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  600.818063][ T8593] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  600.818075][ T8593] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  600.818088][ T8593] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  600.818100][ T8593] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  600.818128][ T8593]  </TASK>
[  601.136112][ T8595] FAULT_INJECTION: forcing a failure.
[  601.136112][ T8595] name failslab, interval 1, probability 0, space 0, times 0
[  601.149991][ T8595] CPU: 0 UID: 0 PID: 8595 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  601.150025][ T8595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  601.150041][ T8595] Call Trace:
[  601.150051][ T8595]  <TASK>
[  601.150062][ T8595]  dump_stack_lvl+0x189/0x250
[  601.150098][ T8595]  ? __pfx____ratelimit+0x10/0x10
[  601.150124][ T8595]  ? __pfx_dump_stack_lvl+0x10/0x10
[  601.150154][ T8595]  ? __pfx__printk+0x10/0x10
[  601.150197][ T8595]  ? __pfx___might_resched+0x10/0x10
[  601.150220][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150261][ T8595]  should_fail_ex+0x414/0x560
[  601.150296][ T8595]  should_failslab+0xa8/0x100
[  601.150337][ T8595]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  601.150373][ T8595]  ? kasprintf+0xd4/0x120
[  601.150409][ T8595]  kvasprintf+0xdc/0x190
[  601.150433][ T8595]  ? pfn_valid+0x125/0x4d0
[  601.150454][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150477][ T8595]  ? __pfx_kvasprintf+0x10/0x10
[  601.150505][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150525][ T8595]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  601.150557][ T8595]  kasprintf+0xd4/0x120
[  601.150588][ T8595]  ? __pfx_kasprintf+0x10/0x10
[  601.150617][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150646][ T8595]  relay_open_buf+0x511/0xd40
[  601.150678][ T8595]  relay_open+0x427/0x920
[  601.150705][ T8595]  do_blk_trace_setup+0x591/0x9d0
[  601.150746][ T8595]  blk_trace_setup+0x116/0x1f0
[  601.150772][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150798][ T8595]  ? __pfx_blk_trace_setup+0x10/0x10
[  601.150842][ T8595]  sg_ioctl+0xaf3/0x2230
[  601.150873][ T8595]  ? __pfx_sg_ioctl+0x10/0x10
[  601.150896][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150921][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150941][ T8595]  ? ksys_write+0x1e1/0x250
[  601.150971][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.150993][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.151016][ T8595]  ? __pfx_sg_ioctl+0x10/0x10
[  601.151038][ T8595]  __se_sys_ioctl+0xfc/0x170
[  601.151063][ T8595]  do_syscall_64+0xfa/0x3b0
[  601.151082][ T8595]  ? lockdep_hardirqs_on+0x9c/0x150
[  601.151100][ T8595]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.151118][ T8595]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.151139][ T8595]  ? exc_page_fault+0x9f/0xf0
[  601.151158][ T8595]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.151177][ T8595] RIP: 0033:0x7f4a56c94b79
[  601.151194][ T8595] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  601.151210][ T8595] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.151230][ T8595] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  601.151245][ T8595] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  601.151257][ T8595] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  601.151270][ T8595] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  601.151282][ T8595] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  601.151310][ T8595]  </TASK>
[  601.466024][ T8596] FAULT_INJECTION: forcing a failure.
[  601.466024][ T8596] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  601.479421][ T8596] CPU: 0 UID: 0 PID: 8596 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  601.479448][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  601.479461][ T8596] Call Trace:
[  601.479469][ T8596]  <TASK>
[  601.479477][ T8596]  dump_stack_lvl+0x189/0x250
[  601.479504][ T8596]  ? __pfx____ratelimit+0x10/0x10
[  601.479524][ T8596]  ? __pfx_dump_stack_lvl+0x10/0x10
[  601.479546][ T8596]  ? __pfx__printk+0x10/0x10
[  601.479574][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.479605][ T8596]  should_fail_ex+0x414/0x560
[  601.479639][ T8596]  prepare_alloc_pages+0x213/0x610
[  601.479675][ T8596]  __alloc_frozen_pages_noprof+0x123/0x370
[  601.479697][ T8596]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  601.479724][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.479751][ T8596]  ? policy_nodemask+0x27c/0x720
[  601.479775][ T8596]  ? __lock_acquire+0xab9/0xd20
[  601.479807][ T8596]  alloc_pages_mpol+0x232/0x4a0
[  601.479838][ T8596]  alloc_pages_noprof+0xa9/0x190
[  601.479866][ T8596]  get_free_pages_noprof+0xf/0x80
[  601.479885][ T8596]  kasan_populate_vmalloc+0x33/0x1a0
[  601.479906][ T8596]  ? do_raw_spin_unlock+0x122/0x240
[  601.479933][ T8596]  alloc_vmap_area+0xd51/0x1490
[  601.479972][ T8596]  ? __pfx_alloc_vmap_area+0x10/0x10
[  601.479997][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480018][ T8596]  ? __kasan_kmalloc+0x93/0xb0
[  601.480043][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480064][ T8596]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  601.480089][ T8596]  ? __get_vm_area_node+0x13f/0x300
[  601.480119][ T8596]  ? relay_open_buf+0x3d9/0xd40
[  601.480149][ T8596]  __get_vm_area_node+0x1f8/0x300
[  601.480188][ T8596]  ? relay_open_buf+0x3d9/0xd40
[  601.480211][ T8596]  vmap+0x162/0x310
[  601.480236][ T8596]  ? relay_open_buf+0x3d9/0xd40
[  601.480261][ T8596]  relay_open_buf+0x3d9/0xd40
[  601.480292][ T8596]  relay_open+0x427/0x920
[  601.480328][ T8596]  do_blk_trace_setup+0x591/0x9d0
[  601.480379][ T8596]  blk_trace_setup+0x116/0x1f0
[  601.480407][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480434][ T8596]  ? __pfx_blk_trace_setup+0x10/0x10
[  601.480478][ T8596]  sg_ioctl+0xaf3/0x2230
[  601.480509][ T8596]  ? __pfx_sg_ioctl+0x10/0x10
[  601.480532][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480557][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480578][ T8596]  ? ksys_write+0x1e1/0x250
[  601.480608][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480629][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480651][ T8596]  ? __pfx_sg_ioctl+0x10/0x10
[  601.480673][ T8596]  __se_sys_ioctl+0xfc/0x170
[  601.480698][ T8596]  do_syscall_64+0xfa/0x3b0
[  601.480718][ T8596]  ? lockdep_hardirqs_on+0x9c/0x150
[  601.480742][ T8596]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.480760][ T8596]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.480781][ T8596]  ? exc_page_fault+0x9f/0xf0
[  601.480800][ T8596]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.480819][ T8596] RIP: 0033:0x7f4a56c94b79
[  601.480835][ T8596] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  601.480852][ T8596] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.480872][ T8596] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  601.480886][ T8596] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  601.480899][ T8596] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  601.480911][ T8596] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  601.480924][ T8596] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  601.480951][ T8596]  </TASK>
[  601.847860][ T8597] FAULT_INJECTION: forcing a failure.
[  601.847860][ T8597] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  601.861329][ T8597] CPU: 1 UID: 0 PID: 8597 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  601.861362][ T8597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  601.861378][ T8597] Call Trace:
[  601.861389][ T8597]  <TASK>
[  601.861398][ T8597]  dump_stack_lvl+0x189/0x250
[  601.861426][ T8597]  ? __pfx____ratelimit+0x10/0x10
[  601.861444][ T8597]  ? __pfx_dump_stack_lvl+0x10/0x10
[  601.861467][ T8597]  ? __pfx__printk+0x10/0x10
[  601.861495][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.861526][ T8597]  should_fail_ex+0x414/0x560
[  601.861561][ T8597]  prepare_alloc_pages+0x213/0x610
[  601.861597][ T8597]  __alloc_frozen_pages_noprof+0x123/0x370
[  601.861620][ T8597]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  601.861648][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.861671][ T8597]  ? policy_nodemask+0x27c/0x720
[  601.861694][ T8597]  ? __lock_acquire+0xab9/0xd20
[  601.861725][ T8597]  alloc_pages_mpol+0x232/0x4a0
[  601.861760][ T8597]  alloc_pages_noprof+0xa9/0x190
[  601.861789][ T8597]  get_free_pages_noprof+0xf/0x80
[  601.861807][ T8597]  kasan_populate_vmalloc+0x33/0x1a0
[  601.861828][ T8597]  ? do_raw_spin_unlock+0x122/0x240
[  601.861854][ T8597]  alloc_vmap_area+0xd51/0x1490
[  601.861894][ T8597]  ? __pfx_alloc_vmap_area+0x10/0x10
[  601.861918][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.861939][ T8597]  ? __kasan_kmalloc+0x93/0xb0
[  601.861964][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.861985][ T8597]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  601.862018][ T8597]  ? __get_vm_area_node+0x13f/0x300
[  601.862042][ T8597]  ? relay_open_buf+0x3d9/0xd40
[  601.862064][ T8597]  __get_vm_area_node+0x1f8/0x300
[  601.862095][ T8597]  ? relay_open_buf+0x3d9/0xd40
[  601.862117][ T8597]  vmap+0x162/0x310
[  601.862142][ T8597]  ? relay_open_buf+0x3d9/0xd40
[  601.862167][ T8597]  relay_open_buf+0x3d9/0xd40
[  601.862198][ T8597]  relay_open+0x427/0x920
[  601.862225][ T8597]  do_blk_trace_setup+0x591/0x9d0
[  601.862260][ T8597]  blk_trace_setup+0x116/0x1f0
[  601.862286][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.862312][ T8597]  ? __pfx_blk_trace_setup+0x10/0x10
[  601.862356][ T8597]  sg_ioctl+0xaf3/0x2230
[  601.862387][ T8597]  ? __pfx_sg_ioctl+0x10/0x10
[  601.862410][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.862435][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.862456][ T8597]  ? ksys_write+0x1e1/0x250
[  601.862486][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.862506][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.862529][ T8597]  ? __pfx_sg_ioctl+0x10/0x10
[  601.862550][ T8597]  __se_sys_ioctl+0xfc/0x170
[  601.862575][ T8597]  do_syscall_64+0xfa/0x3b0
[  601.862595][ T8597]  ? lockdep_hardirqs_on+0x9c/0x150
[  601.862613][ T8597]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.862631][ T8597]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.862652][ T8597]  ? exc_page_fault+0x9f/0xf0
[  601.862671][ T8597]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.862690][ T8597] RIP: 0033:0x7f4a56c94b79
[  601.862707][ T8597] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  601.862723][ T8597] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.862745][ T8597] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  601.862760][ T8597] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  601.862772][ T8597] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  601.862784][ T8597] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  601.862796][ T8597] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  601.862824][ T8597]  </TASK>
[  602.234866][ T8598] FAULT_INJECTION: forcing a failure.
[  602.234866][ T8598] name failslab, interval 1, probability 0, space 0, times 0
[  602.247688][ T8598] CPU: 0 UID: 0 PID: 8598 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  602.247723][ T8598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  602.247740][ T8598] Call Trace:
[  602.247750][ T8598]  <TASK>
[  602.247760][ T8598]  dump_stack_lvl+0x189/0x250
[  602.247798][ T8598]  ? __pfx____ratelimit+0x10/0x10
[  602.247824][ T8598]  ? __pfx_dump_stack_lvl+0x10/0x10
[  602.247853][ T8598]  ? __pfx__printk+0x10/0x10
[  602.247894][ T8598]  ? __pfx___might_resched+0x10/0x10
[  602.247922][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.247955][ T8598]  should_fail_ex+0x414/0x560
[  602.247994][ T8598]  should_failslab+0xa8/0x100
[  602.248023][ T8598]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  602.248050][ T8598]  ? kasprintf+0xd4/0x120
[  602.248081][ T8598]  kvasprintf+0xdc/0x190
[  602.248105][ T8598]  ? pfn_valid+0x125/0x4d0
[  602.248126][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248149][ T8598]  ? __pfx_kvasprintf+0x10/0x10
[  602.248177][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248198][ T8598]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  602.248231][ T8598]  kasprintf+0xd4/0x120
[  602.248274][ T8598]  ? __pfx_kasprintf+0x10/0x10
[  602.248316][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248344][ T8598]  relay_open_buf+0x511/0xd40
[  602.248376][ T8598]  relay_open+0x427/0x920
[  602.248403][ T8598]  do_blk_trace_setup+0x591/0x9d0
[  602.248439][ T8598]  blk_trace_setup+0x116/0x1f0
[  602.248464][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248490][ T8598]  ? __pfx_blk_trace_setup+0x10/0x10
[  602.248534][ T8598]  sg_ioctl+0xaf3/0x2230
[  602.248566][ T8598]  ? __pfx_sg_ioctl+0x10/0x10
[  602.248589][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248614][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248635][ T8598]  ? ksys_write+0x1e1/0x250
[  602.248665][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248686][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248708][ T8598]  ? __pfx_sg_ioctl+0x10/0x10
[  602.248731][ T8598]  __se_sys_ioctl+0xfc/0x170
[  602.248756][ T8598]  do_syscall_64+0xfa/0x3b0
[  602.248776][ T8598]  ? lockdep_hardirqs_on+0x9c/0x150
[  602.248795][ T8598]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.248813][ T8598]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.248834][ T8598]  ? exc_page_fault+0x9f/0xf0
[  602.248853][ T8598]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.248872][ T8598] RIP: 0033:0x7f4a56c94b79
[  602.248889][ T8598] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  602.248905][ T8598] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.248925][ T8598] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  602.248940][ T8598] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  602.248952][ T8598] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  602.248963][ T8598] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  602.248982][ T8598] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  602.249009][ T8598]  </TASK>
[  602.562415][ T8600] FAULT_INJECTION: forcing a failure.
[  602.562415][ T8600] name failslab, interval 1, probability 0, space 0, times 0
[  602.577029][ T8600] CPU: 0 UID: 0 PID: 8600 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  602.577052][ T8600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  602.577064][ T8600] Call Trace:
[  602.577072][ T8600]  <TASK>
[  602.577080][ T8600]  dump_stack_lvl+0x189/0x250
[  602.577106][ T8600]  ? __pfx____ratelimit+0x10/0x10
[  602.577125][ T8600]  ? __pfx_dump_stack_lvl+0x10/0x10
[  602.577148][ T8600]  ? __pfx__printk+0x10/0x10
[  602.577179][ T8600]  ? __pfx___might_resched+0x10/0x10
[  602.577196][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577223][ T8600]  should_fail_ex+0x414/0x560
[  602.577257][ T8600]  should_failslab+0xa8/0x100
[  602.577286][ T8600]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  602.577313][ T8600]  ? kasprintf+0xd4/0x120
[  602.577344][ T8600]  kvasprintf+0xdc/0x190
[  602.577368][ T8600]  ? pfn_valid+0x125/0x4d0
[  602.577389][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577412][ T8600]  ? __pfx_kvasprintf+0x10/0x10
[  602.577440][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577460][ T8600]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  602.577492][ T8600]  kasprintf+0xd4/0x120
[  602.577523][ T8600]  ? __pfx_kasprintf+0x10/0x10
[  602.577552][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577581][ T8600]  relay_open_buf+0x511/0xd40
[  602.577613][ T8600]  relay_open+0x427/0x920
[  602.577639][ T8600]  do_blk_trace_setup+0x591/0x9d0
[  602.577674][ T8600]  blk_trace_setup+0x116/0x1f0
[  602.577700][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577726][ T8600]  ? __pfx_blk_trace_setup+0x10/0x10
[  602.577778][ T8600]  sg_ioctl+0xaf3/0x2230
[  602.577808][ T8600]  ? __pfx_sg_ioctl+0x10/0x10
[  602.577831][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577856][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577877][ T8600]  ? ksys_write+0x1e1/0x250
[  602.577907][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577927][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.577957][ T8600]  ? __pfx_sg_ioctl+0x10/0x10
[  602.577987][ T8600]  __se_sys_ioctl+0xfc/0x170
[  602.578021][ T8600]  do_syscall_64+0xfa/0x3b0
[  602.578040][ T8600]  ? lockdep_hardirqs_on+0x9c/0x150
[  602.578058][ T8600]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.578076][ T8600]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.578097][ T8600]  ? exc_page_fault+0x9f/0xf0
[  602.578117][ T8600]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.578135][ T8600] RIP: 0033:0x7f4a56c94b79
[  602.578151][ T8600] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  602.578168][ T8600] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.578192][ T8600] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  602.578207][ T8600] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  602.578219][ T8600] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  602.578232][ T8600] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  602.578245][ T8600] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  602.578272][ T8600]  </TASK>
[  602.891244][ T8601] FAULT_INJECTION: forcing a failure.
[  602.891244][ T8601] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  602.904570][ T8601] CPU: 1 UID: 0 PID: 8601 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  602.904607][ T8601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  602.904624][ T8601] Call Trace:
[  602.904634][ T8601]  <TASK>
[  602.904645][ T8601]  dump_stack_lvl+0x189/0x250
[  602.904684][ T8601]  ? __pfx____ratelimit+0x10/0x10
[  602.904711][ T8601]  ? __pfx_dump_stack_lvl+0x10/0x10
[  602.904738][ T8601]  ? __pfx__printk+0x10/0x10
[  602.904766][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.904797][ T8601]  should_fail_ex+0x414/0x560
[  602.904832][ T8601]  prepare_alloc_pages+0x213/0x610
[  602.904870][ T8601]  __alloc_frozen_pages_noprof+0x123/0x370
[  602.904893][ T8601]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  602.904920][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.904941][ T8601]  ? policy_nodemask+0x27c/0x720
[  602.904964][ T8601]  ? __lock_acquire+0xab9/0xd20
[  602.905003][ T8601]  alloc_pages_bulk_noprof+0x560/0x710
[  602.905034][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905059][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905080][ T8601]  ? alloc_pages_noprof+0xbe/0x190
[  602.905109][ T8601]  kasan_populate_vmalloc+0xba/0x1a0
[  602.905137][ T8601]  alloc_vmap_area+0xd51/0x1490
[  602.905177][ T8601]  ? __pfx_alloc_vmap_area+0x10/0x10
[  602.905201][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905222][ T8601]  ? __kasan_kmalloc+0x93/0xb0
[  602.905247][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905268][ T8601]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  602.905294][ T8601]  ? __get_vm_area_node+0x13f/0x300
[  602.905319][ T8601]  ? relay_open_buf+0x3d9/0xd40
[  602.905340][ T8601]  __get_vm_area_node+0x1f8/0x300
[  602.905368][ T8601]  ? relay_open_buf+0x3d9/0xd40
[  602.905389][ T8601]  vmap+0x162/0x310
[  602.905414][ T8601]  ? relay_open_buf+0x3d9/0xd40
[  602.905439][ T8601]  relay_open_buf+0x3d9/0xd40
[  602.905470][ T8601]  relay_open+0x427/0x920
[  602.905497][ T8601]  do_blk_trace_setup+0x591/0x9d0
[  602.905548][ T8601]  blk_trace_setup+0x116/0x1f0
[  602.905574][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905600][ T8601]  ? __pfx_blk_trace_setup+0x10/0x10
[  602.905644][ T8601]  sg_ioctl+0xaf3/0x2230
[  602.905676][ T8601]  ? __pfx_sg_ioctl+0x10/0x10
[  602.905699][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905724][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905749][ T8601]  ? ksys_write+0x1e1/0x250
[  602.905792][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905821][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905844][ T8601]  ? __pfx_sg_ioctl+0x10/0x10
[  602.905866][ T8601]  __se_sys_ioctl+0xfc/0x170
[  602.905891][ T8601]  do_syscall_64+0xfa/0x3b0
[  602.905911][ T8601]  ? lockdep_hardirqs_on+0x9c/0x150
[  602.905928][ T8601]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.905946][ T8601]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.905967][ T8601]  ? exc_page_fault+0x9f/0xf0
[  602.905992][ T8601]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.906011][ T8601] RIP: 0033:0x7f4a56c94b79
[  602.906027][ T8601] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  602.906043][ T8601] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.906063][ T8601] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  602.906078][ T8601] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  602.906090][ T8601] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  602.906102][ T8601] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  602.906114][ T8601] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  602.906141][ T8601]  </TASK>
[  603.273174][ T8602] FAULT_INJECTION: forcing a failure.
[  603.273174][ T8602] name failslab, interval 1, probability 0, space 0, times 0
[  603.286413][ T8602] CPU: 1 UID: 0 PID: 8602 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  603.286439][ T8602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  603.286452][ T8602] Call Trace:
[  603.286460][ T8602]  <TASK>
[  603.286468][ T8602]  dump_stack_lvl+0x189/0x250
[  603.286495][ T8602]  ? __pfx____ratelimit+0x10/0x10
[  603.286515][ T8602]  ? __pfx_dump_stack_lvl+0x10/0x10
[  603.286543][ T8602]  ? __pfx__printk+0x10/0x10
[  603.286586][ T8602]  ? __pfx___might_resched+0x10/0x10
[  603.286610][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.286641][ T8602]  should_fail_ex+0x414/0x560
[  603.286676][ T8602]  should_failslab+0xa8/0x100
[  603.286706][ T8602]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  603.286745][ T8602]  ? kasprintf+0xd4/0x120
[  603.286776][ T8602]  kvasprintf+0xdc/0x190
[  603.286800][ T8602]  ? pfn_valid+0x125/0x4d0
[  603.286821][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.286845][ T8602]  ? __pfx_kvasprintf+0x10/0x10
[  603.286872][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.286893][ T8602]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  603.286925][ T8602]  kasprintf+0xd4/0x120
[  603.286956][ T8602]  ? __pfx_kasprintf+0x10/0x10
[  603.286987][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287015][ T8602]  relay_open_buf+0x511/0xd40
[  603.287048][ T8602]  relay_open+0x427/0x920
[  603.287075][ T8602]  do_blk_trace_setup+0x591/0x9d0
[  603.287110][ T8602]  blk_trace_setup+0x116/0x1f0
[  603.287136][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287162][ T8602]  ? __pfx_blk_trace_setup+0x10/0x10
[  603.287206][ T8602]  sg_ioctl+0xaf3/0x2230
[  603.287236][ T8602]  ? __pfx_sg_ioctl+0x10/0x10
[  603.287259][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287284][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287305][ T8602]  ? ksys_write+0x1e1/0x250
[  603.287335][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287356][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287378][ T8602]  ? __pfx_sg_ioctl+0x10/0x10
[  603.287400][ T8602]  __se_sys_ioctl+0xfc/0x170
[  603.287425][ T8602]  do_syscall_64+0xfa/0x3b0
[  603.287445][ T8602]  ? lockdep_hardirqs_on+0x9c/0x150
[  603.287463][ T8602]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.287481][ T8602]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.287501][ T8602]  ? exc_page_fault+0x9f/0xf0
[  603.287521][ T8602]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.287540][ T8602] RIP: 0033:0x7f4a56c94b79
[  603.287558][ T8602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  603.287574][ T8602] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  603.287593][ T8602] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  603.287608][ T8602] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  603.287620][ T8602] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  603.287632][ T8602] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  603.287646][ T8602] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  603.287682][ T8602]  </TASK>
[  603.599141][ T8603] FAULT_INJECTION: forcing a failure.
[  603.599141][ T8603] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  603.612779][ T8603] CPU: 0 UID: 0 PID: 8603 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  603.612813][ T8603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  603.612830][ T8603] Call Trace:
[  603.612840][ T8603]  <TASK>
[  603.612851][ T8603]  dump_stack_lvl+0x189/0x250
[  603.612888][ T8603]  ? __pfx____ratelimit+0x10/0x10
[  603.612914][ T8603]  ? __pfx_dump_stack_lvl+0x10/0x10
[  603.612944][ T8603]  ? __pfx__printk+0x10/0x10
[  603.612990][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.613033][ T8603]  should_fail_ex+0x414/0x560
[  603.613079][ T8603]  prepare_alloc_pages+0x213/0x610
[  603.613130][ T8603]  __alloc_frozen_pages_noprof+0x123/0x370
[  603.613160][ T8603]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  603.613197][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.613227][ T8603]  ? policy_nodemask+0x27c/0x720
[  603.613259][ T8603]  ? __lock_acquire+0xab9/0xd20
[  603.613302][ T8603]  alloc_pages_bulk_noprof+0x560/0x710
[  603.613345][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.613379][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.613408][ T8603]  ? alloc_pages_noprof+0xbe/0x190
[  603.613450][ T8603]  kasan_populate_vmalloc+0xba/0x1a0
[  603.613488][ T8603]  alloc_vmap_area+0xd51/0x1490
[  603.613542][ T8603]  ? __pfx_alloc_vmap_area+0x10/0x10
[  603.613575][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.613604][ T8603]  ? __kasan_kmalloc+0x93/0xb0
[  603.613638][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.613667][ T8603]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  603.613703][ T8603]  ? __get_vm_area_node+0x13f/0x300
[  603.613736][ T8603]  ? relay_open_buf+0x3d9/0xd40
[  603.613766][ T8603]  __get_vm_area_node+0x1f8/0x300
[  603.613807][ T8603]  ? relay_open_buf+0x3d9/0xd40
[  603.613837][ T8603]  vmap+0x162/0x310
[  603.613871][ T8603]  ? relay_open_buf+0x3d9/0xd40
[  603.613905][ T8603]  relay_open_buf+0x3d9/0xd40
[  603.613947][ T8603]  relay_open+0x427/0x920
[  603.613989][ T8603]  do_blk_trace_setup+0x591/0x9d0
[  603.614037][ T8603]  blk_trace_setup+0x116/0x1f0
[  603.614072][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.614108][ T8603]  ? __pfx_blk_trace_setup+0x10/0x10
[  603.614168][ T8603]  sg_ioctl+0xaf3/0x2230
[  603.614210][ T8603]  ? __pfx_sg_ioctl+0x10/0x10
[  603.614242][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.614276][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.614305][ T8603]  ? ksys_write+0x1e1/0x250
[  603.614346][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.614374][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.614405][ T8603]  ? __pfx_sg_ioctl+0x10/0x10
[  603.614435][ T8603]  __se_sys_ioctl+0xfc/0x170
[  603.614468][ T8603]  do_syscall_64+0xfa/0x3b0
[  603.614496][ T8603]  ? lockdep_hardirqs_on+0x9c/0x150
[  603.614521][ T8603]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.614545][ T8603]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.614575][ T8603]  ? exc_page_fault+0x9f/0xf0
[  603.614601][ T8603]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.614625][ T8603] RIP: 0033:0x7f4a56c94b79
[  603.614646][ T8603] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  603.614662][ T8603] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  603.614682][ T8603] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  603.614697][ T8603] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  603.614709][ T8603] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  603.614721][ T8603] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  603.614734][ T8603] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  603.614761][ T8603]  </TASK>
[  603.982636][ T8604] FAULT_INJECTION: forcing a failure.
[  603.982636][ T8604] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  603.996060][ T8604] CPU: 0 UID: 0 PID: 8604 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  603.996088][ T8604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  603.996101][ T8604] Call Trace:
[  603.996109][ T8604]  <TASK>
[  603.996118][ T8604]  dump_stack_lvl+0x189/0x250
[  603.996145][ T8604]  ? __pfx____ratelimit+0x10/0x10
[  603.996165][ T8604]  ? __pfx_dump_stack_lvl+0x10/0x10
[  603.996188][ T8604]  ? __pfx__printk+0x10/0x10
[  603.996216][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.996246][ T8604]  should_fail_ex+0x414/0x560
[  603.996280][ T8604]  prepare_alloc_pages+0x213/0x610
[  603.996318][ T8604]  __alloc_frozen_pages_noprof+0x123/0x370
[  603.996340][ T8604]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  603.996367][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.996389][ T8604]  ? policy_nodemask+0x27c/0x720
[  603.996412][ T8604]  ? __lock_acquire+0xab9/0xd20
[  603.996445][ T8604]  alloc_pages_mpol+0x232/0x4a0
[  603.996476][ T8604]  alloc_pages_noprof+0xa9/0x190
[  603.996505][ T8604]  get_free_pages_noprof+0xf/0x80
[  603.996523][ T8604]  kasan_populate_vmalloc+0x33/0x1a0
[  603.996544][ T8604]  ? do_raw_spin_unlock+0x122/0x240
[  603.996571][ T8604]  alloc_vmap_area+0xd51/0x1490
[  603.996614][ T8604]  ? __pfx_alloc_vmap_area+0x10/0x10
[  603.996638][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.996659][ T8604]  ? __kasan_kmalloc+0x93/0xb0
[  603.996684][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.996705][ T8604]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  603.996731][ T8604]  ? __get_vm_area_node+0x13f/0x300
[  603.996756][ T8604]  ? relay_open_buf+0x3d9/0xd40
[  603.996777][ T8604]  __get_vm_area_node+0x1f8/0x300
[  603.996805][ T8604]  ? relay_open_buf+0x3d9/0xd40
[  603.996827][ T8604]  vmap+0x162/0x310
[  603.996852][ T8604]  ? relay_open_buf+0x3d9/0xd40
[  603.996877][ T8604]  relay_open_buf+0x3d9/0xd40
[  603.996908][ T8604]  relay_open+0x427/0x920
[  603.996934][ T8604]  do_blk_trace_setup+0x591/0x9d0
[  603.996970][ T8604]  blk_trace_setup+0x116/0x1f0
[  603.997001][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.997027][ T8604]  ? __pfx_blk_trace_setup+0x10/0x10
[  603.997071][ T8604]  sg_ioctl+0xaf3/0x2230
[  603.997102][ T8604]  ? __pfx_sg_ioctl+0x10/0x10
[  603.997125][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.997150][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.997171][ T8604]  ? ksys_write+0x1e1/0x250
[  603.997200][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.997221][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.997244][ T8604]  ? __pfx_sg_ioctl+0x10/0x10
[  603.997265][ T8604]  __se_sys_ioctl+0xfc/0x170
[  603.997290][ T8604]  do_syscall_64+0xfa/0x3b0
[  603.997309][ T8604]  ? lockdep_hardirqs_on+0x9c/0x150
[  603.997326][ T8604]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.997344][ T8604]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.997365][ T8604]  ? exc_page_fault+0x9f/0xf0
[  603.997384][ T8604]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.997402][ T8604] RIP: 0033:0x7f4a56c94b79
[  603.997419][ T8604] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  603.997434][ T8604] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  603.997453][ T8604] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  603.997468][ T8604] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  603.997480][ T8604] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  603.997493][ T8604] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  603.997505][ T8604] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  603.997533][ T8604]  </TASK>
[  604.361951][ T8605] FAULT_INJECTION: forcing a failure.
[  604.361951][ T8605] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  604.375529][ T8605] CPU: 0 UID: 0 PID: 8605 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  604.375563][ T8605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  604.375575][ T8605] Call Trace:
[  604.375584][ T8605]  <TASK>
[  604.375593][ T8605]  dump_stack_lvl+0x189/0x250
[  604.375621][ T8605]  ? __pfx____ratelimit+0x10/0x10
[  604.375641][ T8605]  ? __pfx_dump_stack_lvl+0x10/0x10
[  604.375663][ T8605]  ? __pfx__printk+0x10/0x10
[  604.375691][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.375722][ T8605]  should_fail_ex+0x414/0x560
[  604.375757][ T8605]  prepare_alloc_pages+0x213/0x610
[  604.375795][ T8605]  __alloc_frozen_pages_noprof+0x123/0x370
[  604.375817][ T8605]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  604.375845][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.375866][ T8605]  ? policy_nodemask+0x27c/0x720
[  604.375889][ T8605]  ? __lock_acquire+0xab9/0xd20
[  604.375921][ T8605]  alloc_pages_mpol+0x232/0x4a0
[  604.375952][ T8605]  alloc_pages_noprof+0xa9/0x190
[  604.375988][ T8605]  get_free_pages_noprof+0xf/0x80
[  604.376006][ T8605]  kasan_populate_vmalloc+0x33/0x1a0
[  604.376028][ T8605]  ? do_raw_spin_unlock+0x122/0x240
[  604.376055][ T8605]  alloc_vmap_area+0xd51/0x1490
[  604.376094][ T8605]  ? __pfx_alloc_vmap_area+0x10/0x10
[  604.376118][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376138][ T8605]  ? __kasan_kmalloc+0x93/0xb0
[  604.376163][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376184][ T8605]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  604.376210][ T8605]  ? __get_vm_area_node+0x13f/0x300
[  604.376235][ T8605]  ? relay_open_buf+0x3d9/0xd40
[  604.376256][ T8605]  __get_vm_area_node+0x1f8/0x300
[  604.376283][ T8605]  ? relay_open_buf+0x3d9/0xd40
[  604.376305][ T8605]  vmap+0x162/0x310
[  604.376330][ T8605]  ? relay_open_buf+0x3d9/0xd40
[  604.376355][ T8605]  relay_open_buf+0x3d9/0xd40
[  604.376386][ T8605]  relay_open+0x427/0x920
[  604.376412][ T8605]  do_blk_trace_setup+0x591/0x9d0
[  604.376447][ T8605]  blk_trace_setup+0x116/0x1f0
[  604.376473][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376499][ T8605]  ? __pfx_blk_trace_setup+0x10/0x10
[  604.376546][ T8605]  sg_ioctl+0xaf3/0x2230
[  604.376577][ T8605]  ? __pfx_sg_ioctl+0x10/0x10
[  604.376600][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376624][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376645][ T8605]  ? ksys_write+0x1e1/0x250
[  604.376674][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376695][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376717][ T8605]  ? __pfx_sg_ioctl+0x10/0x10
[  604.376738][ T8605]  __se_sys_ioctl+0xfc/0x170
[  604.376763][ T8605]  do_syscall_64+0xfa/0x3b0
[  604.376782][ T8605]  ? lockdep_hardirqs_on+0x9c/0x150
[  604.376800][ T8605]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.376818][ T8605]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.376839][ T8605]  ? exc_page_fault+0x9f/0xf0
[  604.376859][ T8605]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.376877][ T8605] RIP: 0033:0x7f4a56c94b79
[  604.376894][ T8605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  604.376909][ T8605] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.376929][ T8605] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  604.376943][ T8605] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  604.376956][ T8605] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  604.376968][ T8605] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  604.376984][ T8605] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  604.377012][ T8605]  </TASK>
[  604.745185][ T8606] FAULT_INJECTION: forcing a failure.
[  604.745185][ T8606] name failslab, interval 1, probability 0, space 0, times 0
[  604.758779][ T8606] CPU: 1 UID: 0 PID: 8606 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  604.758802][ T8606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  604.758815][ T8606] Call Trace:
[  604.758823][ T8606]  <TASK>
[  604.758831][ T8606]  dump_stack_lvl+0x189/0x250
[  604.758858][ T8606]  ? __pfx____ratelimit+0x10/0x10
[  604.758877][ T8606]  ? __pfx_dump_stack_lvl+0x10/0x10
[  604.758900][ T8606]  ? __pfx__printk+0x10/0x10
[  604.758940][ T8606]  ? __pfx___might_resched+0x10/0x10
[  604.758964][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759010][ T8606]  should_fail_ex+0x414/0x560
[  604.759045][ T8606]  should_failslab+0xa8/0x100
[  604.759074][ T8606]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  604.759100][ T8606]  ? kasprintf+0xd4/0x120
[  604.759131][ T8606]  kvasprintf+0xdc/0x190
[  604.759155][ T8606]  ? pfn_valid+0x125/0x4d0
[  604.759178][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759201][ T8606]  ? __pfx_kvasprintf+0x10/0x10
[  604.759229][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759250][ T8606]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  604.759281][ T8606]  kasprintf+0xd4/0x120
[  604.759312][ T8606]  ? __pfx_kasprintf+0x10/0x10
[  604.759342][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759370][ T8606]  relay_open_buf+0x511/0xd40
[  604.759402][ T8606]  relay_open+0x427/0x920
[  604.759429][ T8606]  do_blk_trace_setup+0x591/0x9d0
[  604.759464][ T8606]  blk_trace_setup+0x116/0x1f0
[  604.759489][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759516][ T8606]  ? __pfx_blk_trace_setup+0x10/0x10
[  604.759559][ T8606]  sg_ioctl+0xaf3/0x2230
[  604.759589][ T8606]  ? __pfx_sg_ioctl+0x10/0x10
[  604.759612][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759637][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759658][ T8606]  ? ksys_write+0x1e1/0x250
[  604.759687][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759708][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759731][ T8606]  ? __pfx_sg_ioctl+0x10/0x10
[  604.759754][ T8606]  __se_sys_ioctl+0xfc/0x170
[  604.759779][ T8606]  do_syscall_64+0xfa/0x3b0
[  604.759798][ T8606]  ? lockdep_hardirqs_on+0x9c/0x150
[  604.759816][ T8606]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.759834][ T8606]  ? srso_alias_return_thunk+0x5/0xfbef5
[  604.759854][ T8606]  ? exc_page_fault+0x9f/0xf0
[  604.759874][ T8606]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  604.759892][ T8606] RIP: 0033:0x7f4a56c94b79
[  604.759908][ T8606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  604.759923][ T8606] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.759943][ T8606] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  604.759957][ T8606] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  604.759969][ T8606] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  604.759982][ T8606] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  604.759998][ T8606] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  604.760027][ T8606]  </TASK>
[  605.074535][ T8607] FAULT_INJECTION: forcing a failure.
[  605.074535][ T8607] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  605.087872][ T8607] CPU: 1 UID: 0 PID: 8607 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  605.087895][ T8607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  605.087907][ T8607] Call Trace:
[  605.087915][ T8607]  <TASK>
[  605.087923][ T8607]  dump_stack_lvl+0x189/0x250
[  605.087950][ T8607]  ? __pfx____ratelimit+0x10/0x10
[  605.087970][ T8607]  ? __pfx_dump_stack_lvl+0x10/0x10
[  605.087993][ T8607]  ? __pfx__printk+0x10/0x10
[  605.088023][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.088054][ T8607]  should_fail_ex+0x414/0x560
[  605.088087][ T8607]  prepare_alloc_pages+0x213/0x610
[  605.088124][ T8607]  __alloc_frozen_pages_noprof+0x123/0x370
[  605.088147][ T8607]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  605.088174][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.088195][ T8607]  ? policy_nodemask+0x27c/0x720
[  605.088219][ T8607]  ? __lock_acquire+0xab9/0xd20
[  605.088251][ T8607]  alloc_pages_mpol+0x232/0x4a0
[  605.088282][ T8607]  alloc_pages_noprof+0xa9/0x190
[  605.088311][ T8607]  get_free_pages_noprof+0xf/0x80
[  605.088329][ T8607]  kasan_populate_vmalloc+0x33/0x1a0
[  605.088350][ T8607]  ? do_raw_spin_unlock+0x122/0x240
[  605.088377][ T8607]  alloc_vmap_area+0xd51/0x1490
[  605.088417][ T8607]  ? __pfx_alloc_vmap_area+0x10/0x10
[  605.088441][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.088462][ T8607]  ? __kasan_kmalloc+0x93/0xb0
[  605.088487][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.088508][ T8607]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  605.088534][ T8607]  ? __get_vm_area_node+0x13f/0x300
[  605.088559][ T8607]  ? relay_open_buf+0x3d9/0xd40
[  605.088580][ T8607]  __get_vm_area_node+0x1f8/0x300
[  605.088613][ T8607]  ? relay_open_buf+0x3d9/0xd40
[  605.088645][ T8607]  vmap+0x162/0x310
[  605.088679][ T8607]  ? relay_open_buf+0x3d9/0xd40
[  605.088705][ T8607]  relay_open_buf+0x3d9/0xd40
[  605.088736][ T8607]  relay_open+0x427/0x920
[  605.088767][ T8607]  do_blk_trace_setup+0x591/0x9d0
[  605.088803][ T8607]  blk_trace_setup+0x116/0x1f0
[  605.088829][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.088855][ T8607]  ? __pfx_blk_trace_setup+0x10/0x10
[  605.088899][ T8607]  sg_ioctl+0xaf3/0x2230
[  605.088930][ T8607]  ? __pfx_sg_ioctl+0x10/0x10
[  605.088953][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.088977][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.089000][ T8607]  ? ksys_write+0x1e1/0x250
[  605.089029][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.089050][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.089073][ T8607]  ? __pfx_sg_ioctl+0x10/0x10
[  605.089094][ T8607]  __se_sys_ioctl+0xfc/0x170
[  605.089118][ T8607]  do_syscall_64+0xfa/0x3b0
[  605.089137][ T8607]  ? lockdep_hardirqs_on+0x9c/0x150
[  605.089155][ T8607]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.089172][ T8607]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.089193][ T8607]  ? exc_page_fault+0x9f/0xf0
[  605.089212][ T8607]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.089230][ T8607] RIP: 0033:0x7f4a56c94b79
[  605.089246][ T8607] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  605.089262][ T8607] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  605.089282][ T8607] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  605.089295][ T8607] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  605.089308][ T8607] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  605.089320][ T8607] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  605.089333][ T8607] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  605.089361][ T8607]  </TASK>
[  605.456029][ T8608] FAULT_INJECTION: forcing a failure.
[  605.456029][ T8608] name failslab, interval 1, probability 0, space 0, times 0
[  605.468873][ T8608] CPU: 0 UID: 0 PID: 8608 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  605.468900][ T8608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  605.468912][ T8608] Call Trace:
[  605.468921][ T8608]  <TASK>
[  605.468930][ T8608]  dump_stack_lvl+0x189/0x250
[  605.468957][ T8608]  ? __pfx____ratelimit+0x10/0x10
[  605.468989][ T8608]  ? __pfx_dump_stack_lvl+0x10/0x10
[  605.469011][ T8608]  ? __pfx__printk+0x10/0x10
[  605.469043][ T8608]  ? __pfx___might_resched+0x10/0x10
[  605.469060][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469088][ T8608]  should_fail_ex+0x414/0x560
[  605.469122][ T8608]  should_failslab+0xa8/0x100
[  605.469151][ T8608]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  605.469178][ T8608]  ? kasprintf+0xd4/0x120
[  605.469209][ T8608]  kvasprintf+0xdc/0x190
[  605.469234][ T8608]  ? pfn_valid+0x125/0x4d0
[  605.469254][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469278][ T8608]  ? __pfx_kvasprintf+0x10/0x10
[  605.469305][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469326][ T8608]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  605.469358][ T8608]  kasprintf+0xd4/0x120
[  605.469389][ T8608]  ? __pfx_kasprintf+0x10/0x10
[  605.469419][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469447][ T8608]  relay_open_buf+0x511/0xd40
[  605.469481][ T8608]  relay_open+0x427/0x920
[  605.469518][ T8608]  do_blk_trace_setup+0x591/0x9d0
[  605.469566][ T8608]  blk_trace_setup+0x116/0x1f0
[  605.469592][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469618][ T8608]  ? __pfx_blk_trace_setup+0x10/0x10
[  605.469662][ T8608]  sg_ioctl+0xaf3/0x2230
[  605.469693][ T8608]  ? __pfx_sg_ioctl+0x10/0x10
[  605.469716][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469743][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469764][ T8608]  ? ksys_write+0x1e1/0x250
[  605.469794][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469815][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469837][ T8608]  ? __pfx_sg_ioctl+0x10/0x10
[  605.469858][ T8608]  __se_sys_ioctl+0xfc/0x170
[  605.469884][ T8608]  do_syscall_64+0xfa/0x3b0
[  605.469903][ T8608]  ? lockdep_hardirqs_on+0x9c/0x150
[  605.469921][ T8608]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.469939][ T8608]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.469960][ T8608]  ? exc_page_fault+0x9f/0xf0
[  605.469994][ T8608]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.470013][ T8608] RIP: 0033:0x7f4a56c94b79
[  605.470031][ T8608] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  605.470047][ T8608] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  605.470067][ T8608] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  605.470081][ T8608] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  605.470094][ T8608] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  605.470106][ T8608] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  605.470119][ T8608] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  605.470147][ T8608]  </TASK>
[  605.783694][ T8609] FAULT_INJECTION: forcing a failure.
[  605.783694][ T8609] name failslab, interval 1, probability 0, space 0, times 0
[  605.796514][ T8609] CPU: 0 UID: 0 PID: 8609 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  605.796548][ T8609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  605.796560][ T8609] Call Trace:
[  605.796568][ T8609]  <TASK>
[  605.796577][ T8609]  dump_stack_lvl+0x189/0x250
[  605.796605][ T8609]  ? __pfx____ratelimit+0x10/0x10
[  605.796624][ T8609]  ? __pfx_dump_stack_lvl+0x10/0x10
[  605.796647][ T8609]  ? __pfx__printk+0x10/0x10
[  605.796678][ T8609]  ? __pfx___might_resched+0x10/0x10
[  605.796695][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.796723][ T8609]  should_fail_ex+0x414/0x560
[  605.796759][ T8609]  should_failslab+0xa8/0x100
[  605.796788][ T8609]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  605.796815][ T8609]  ? kasprintf+0xd4/0x120
[  605.796846][ T8609]  kvasprintf+0xdc/0x190
[  605.796871][ T8609]  ? pfn_valid+0x125/0x4d0
[  605.796892][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.796915][ T8609]  ? __pfx_kvasprintf+0x10/0x10
[  605.796942][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.796963][ T8609]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  605.797000][ T8609]  kasprintf+0xd4/0x120
[  605.797032][ T8609]  ? __pfx_kasprintf+0x10/0x10
[  605.797061][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797090][ T8609]  relay_open_buf+0x511/0xd40
[  605.797121][ T8609]  relay_open+0x427/0x920
[  605.797148][ T8609]  do_blk_trace_setup+0x591/0x9d0
[  605.797184][ T8609]  blk_trace_setup+0x116/0x1f0
[  605.797210][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797236][ T8609]  ? __pfx_blk_trace_setup+0x10/0x10
[  605.797279][ T8609]  sg_ioctl+0xaf3/0x2230
[  605.797310][ T8609]  ? __pfx_sg_ioctl+0x10/0x10
[  605.797333][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797357][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797378][ T8609]  ? ksys_write+0x1e1/0x250
[  605.797408][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797429][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797451][ T8609]  ? __pfx_sg_ioctl+0x10/0x10
[  605.797472][ T8609]  __se_sys_ioctl+0xfc/0x170
[  605.797496][ T8609]  do_syscall_64+0xfa/0x3b0
[  605.797515][ T8609]  ? lockdep_hardirqs_on+0x9c/0x150
[  605.797532][ T8609]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.797550][ T8609]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.797573][ T8609]  ? exc_page_fault+0x9f/0xf0
[  605.797600][ T8609]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.797626][ T8609] RIP: 0033:0x7f4a56c94b79
[  605.797649][ T8609] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  605.797664][ T8609] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  605.797684][ T8609] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  605.797698][ T8609] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  605.797711][ T8609] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  605.797723][ T8609] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  605.797737][ T8609] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  605.797765][ T8609]  </TASK>
[  606.108147][ T8610] FAULT_INJECTION: forcing a failure.
[  606.108147][ T8610] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  606.121761][ T8610] CPU: 1 UID: 0 PID: 8610 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  606.121795][ T8610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  606.121812][ T8610] Call Trace:
[  606.121822][ T8610]  <TASK>
[  606.121833][ T8610]  dump_stack_lvl+0x189/0x250
[  606.121869][ T8610]  ? __pfx____ratelimit+0x10/0x10
[  606.121895][ T8610]  ? __pfx_dump_stack_lvl+0x10/0x10
[  606.121926][ T8610]  ? __pfx__printk+0x10/0x10
[  606.121964][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.122013][ T8610]  should_fail_ex+0x414/0x560
[  606.122060][ T8610]  prepare_alloc_pages+0x213/0x610
[  606.122110][ T8610]  __alloc_frozen_pages_noprof+0x123/0x370
[  606.122140][ T8610]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  606.122178][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.122208][ T8610]  ? policy_nodemask+0x27c/0x720
[  606.122240][ T8610]  ? __lock_acquire+0xab9/0xd20
[  606.122284][ T8610]  alloc_pages_bulk_noprof+0x560/0x710
[  606.122327][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.122361][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.122390][ T8610]  ? alloc_pages_noprof+0xbe/0x190
[  606.122431][ T8610]  kasan_populate_vmalloc+0xba/0x1a0
[  606.122473][ T8610]  alloc_vmap_area+0xd51/0x1490
[  606.122527][ T8610]  ? __pfx_alloc_vmap_area+0x10/0x10
[  606.122560][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.122589][ T8610]  ? __kasan_kmalloc+0x93/0xb0
[  606.122623][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.122652][ T8610]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  606.122688][ T8610]  ? __get_vm_area_node+0x13f/0x300
[  606.122722][ T8610]  ? relay_open_buf+0x3d9/0xd40
[  606.122750][ T8610]  __get_vm_area_node+0x1f8/0x300
[  606.122788][ T8610]  ? relay_open_buf+0x3d9/0xd40
[  606.122818][ T8610]  vmap+0x162/0x310
[  606.122851][ T8610]  ? relay_open_buf+0x3d9/0xd40
[  606.122885][ T8610]  relay_open_buf+0x3d9/0xd40
[  606.122928][ T8610]  relay_open+0x427/0x920
[  606.122963][ T8610]  do_blk_trace_setup+0x591/0x9d0
[  606.123017][ T8610]  blk_trace_setup+0x116/0x1f0
[  606.123051][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.123087][ T8610]  ? __pfx_blk_trace_setup+0x10/0x10
[  606.123147][ T8610]  sg_ioctl+0xaf3/0x2230
[  606.123189][ T8610]  ? __pfx_sg_ioctl+0x10/0x10
[  606.123220][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.123254][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.123283][ T8610]  ? ksys_write+0x1e1/0x250
[  606.123322][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.123351][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.123382][ T8610]  ? __pfx_sg_ioctl+0x10/0x10
[  606.123412][ T8610]  __se_sys_ioctl+0xfc/0x170
[  606.123446][ T8610]  do_syscall_64+0xfa/0x3b0
[  606.123472][ T8610]  ? lockdep_hardirqs_on+0x9c/0x150
[  606.123497][ T8610]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.123522][ T8610]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.123550][ T8610]  ? exc_page_fault+0x9f/0xf0
[  606.123577][ T8610]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.123602][ T8610] RIP: 0033:0x7f4a56c94b79
[  606.123624][ T8610] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  606.123647][ T8610] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  606.123674][ T8610] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  606.123693][ T8610] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  606.123707][ T8610] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  606.123720][ T8610] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  606.123733][ T8610] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  606.123762][ T8610]  </TASK>
[  606.491942][ T8611] FAULT_INJECTION: forcing a failure.
[  606.491942][ T8611] name failslab, interval 1, probability 0, space 0, times 0
[  606.504958][ T8611] CPU: 1 UID: 0 PID: 8611 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  606.504998][ T8611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  606.505013][ T8611] Call Trace:
[  606.505021][ T8611]  <TASK>
[  606.505029][ T8611]  dump_stack_lvl+0x189/0x250
[  606.505056][ T8611]  ? __pfx____ratelimit+0x10/0x10
[  606.505075][ T8611]  ? __pfx_dump_stack_lvl+0x10/0x10
[  606.505098][ T8611]  ? __pfx__printk+0x10/0x10
[  606.505129][ T8611]  ? __pfx___might_resched+0x10/0x10
[  606.505146][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505173][ T8611]  should_fail_ex+0x414/0x560
[  606.505207][ T8611]  should_failslab+0xa8/0x100
[  606.505237][ T8611]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  606.505263][ T8611]  ? kasprintf+0xd4/0x120
[  606.505294][ T8611]  kvasprintf+0xdc/0x190
[  606.505318][ T8611]  ? pfn_valid+0x125/0x4d0
[  606.505339][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505363][ T8611]  ? __pfx_kvasprintf+0x10/0x10
[  606.505390][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505411][ T8611]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  606.505443][ T8611]  kasprintf+0xd4/0x120
[  606.505474][ T8611]  ? __pfx_kasprintf+0x10/0x10
[  606.505503][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505548][ T8611]  relay_open_buf+0x511/0xd40
[  606.505580][ T8611]  relay_open+0x427/0x920
[  606.505606][ T8611]  do_blk_trace_setup+0x591/0x9d0
[  606.505641][ T8611]  blk_trace_setup+0x116/0x1f0
[  606.505666][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505692][ T8611]  ? __pfx_blk_trace_setup+0x10/0x10
[  606.505736][ T8611]  sg_ioctl+0xaf3/0x2230
[  606.505768][ T8611]  ? __pfx_sg_ioctl+0x10/0x10
[  606.505791][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505815][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505836][ T8611]  ? ksys_write+0x1e1/0x250
[  606.505865][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505886][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.505908][ T8611]  ? __pfx_sg_ioctl+0x10/0x10
[  606.505930][ T8611]  __se_sys_ioctl+0xfc/0x170
[  606.505954][ T8611]  do_syscall_64+0xfa/0x3b0
[  606.505973][ T8611]  ? lockdep_hardirqs_on+0x9c/0x150
[  606.505997][ T8611]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.506014][ T8611]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.506038][ T8611]  ? exc_page_fault+0x9f/0xf0
[  606.506066][ T8611]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.506091][ T8611] RIP: 0033:0x7f4a56c94b79
[  606.506113][ T8611] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  606.506129][ T8611] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  606.506148][ T8611] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  606.506163][ T8611] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  606.506175][ T8611] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  606.506188][ T8611] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  606.506200][ T8611] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  606.506228][ T8611]  </TASK>
[  606.822088][ T8612] FAULT_INJECTION: forcing a failure.
[  606.822088][ T8612] name failslab, interval 1, probability 0, space 0, times 0
[  606.835179][ T8612] CPU: 0 UID: 0 PID: 8612 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  606.835205][ T8612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  606.835218][ T8612] Call Trace:
[  606.835225][ T8612]  <TASK>
[  606.835234][ T8612]  dump_stack_lvl+0x189/0x250
[  606.835261][ T8612]  ? __pfx____ratelimit+0x10/0x10
[  606.835280][ T8612]  ? __pfx_dump_stack_lvl+0x10/0x10
[  606.835303][ T8612]  ? __pfx__printk+0x10/0x10
[  606.835335][ T8612]  ? __pfx___might_resched+0x10/0x10
[  606.835351][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.835379][ T8612]  should_fail_ex+0x414/0x560
[  606.835413][ T8612]  should_failslab+0xa8/0x100
[  606.835442][ T8612]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  606.835468][ T8612]  ? kasprintf+0xd4/0x120
[  606.835499][ T8612]  kvasprintf+0xdc/0x190
[  606.835523][ T8612]  ? pfn_valid+0x125/0x4d0
[  606.835544][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.835568][ T8612]  ? __pfx_kvasprintf+0x10/0x10
[  606.835596][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.835617][ T8612]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  606.835648][ T8612]  kasprintf+0xd4/0x120
[  606.835679][ T8612]  ? __pfx_kasprintf+0x10/0x10
[  606.835708][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.835742][ T8612]  relay_open_buf+0x511/0xd40
[  606.835774][ T8612]  relay_open+0x427/0x920
[  606.835800][ T8612]  do_blk_trace_setup+0x591/0x9d0
[  606.835836][ T8612]  blk_trace_setup+0x116/0x1f0
[  606.835871][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.835907][ T8612]  ? __pfx_blk_trace_setup+0x10/0x10
[  606.835957][ T8612]  sg_ioctl+0xaf3/0x2230
[  606.835989][ T8612]  ? __pfx_sg_ioctl+0x10/0x10
[  606.836012][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.836036][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.836057][ T8612]  ? ksys_write+0x1e1/0x250
[  606.836086][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.836107][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.836129][ T8612]  ? __pfx_sg_ioctl+0x10/0x10
[  606.836151][ T8612]  __se_sys_ioctl+0xfc/0x170
[  606.836175][ T8612]  do_syscall_64+0xfa/0x3b0
[  606.836195][ T8612]  ? lockdep_hardirqs_on+0x9c/0x150
[  606.836213][ T8612]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.836230][ T8612]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.836251][ T8612]  ? exc_page_fault+0x9f/0xf0
[  606.836270][ T8612]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.836288][ T8612] RIP: 0033:0x7f4a56c94b79
[  606.836305][ T8612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  606.836321][ T8612] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  606.836341][ T8612] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  606.836355][ T8612] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  606.836368][ T8612] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  606.836380][ T8612] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  606.836393][ T8612] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  606.836421][ T8612]  </TASK>
[  607.150114][ T8613] FAULT_INJECTION: forcing a failure.
[  607.150114][ T8613] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  607.163502][ T8613] CPU: 0 UID: 0 PID: 8613 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  607.163528][ T8613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  607.163545][ T8613] Call Trace:
[  607.163554][ T8613]  <TASK>
[  607.163562][ T8613]  dump_stack_lvl+0x189/0x250
[  607.163589][ T8613]  ? __pfx____ratelimit+0x10/0x10
[  607.163608][ T8613]  ? __pfx_dump_stack_lvl+0x10/0x10
[  607.163631][ T8613]  ? __pfx__printk+0x10/0x10
[  607.163659][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.163690][ T8613]  should_fail_ex+0x414/0x560
[  607.163724][ T8613]  prepare_alloc_pages+0x213/0x610
[  607.163767][ T8613]  __alloc_frozen_pages_noprof+0x123/0x370
[  607.163789][ T8613]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  607.163816][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.163838][ T8613]  ? policy_nodemask+0x27c/0x720
[  607.163861][ T8613]  ? __lock_acquire+0xab9/0xd20
[  607.163892][ T8613]  alloc_pages_bulk_noprof+0x560/0x710
[  607.163924][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.163948][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.163969][ T8613]  ? alloc_pages_noprof+0xbe/0x190
[  607.163999][ T8613]  kasan_populate_vmalloc+0xba/0x1a0
[  607.164027][ T8613]  alloc_vmap_area+0xd51/0x1490
[  607.164066][ T8613]  ? __pfx_alloc_vmap_area+0x10/0x10
[  607.164090][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164110][ T8613]  ? __kasan_kmalloc+0x93/0xb0
[  607.164135][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164155][ T8613]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  607.164182][ T8613]  ? __get_vm_area_node+0x13f/0x300
[  607.164206][ T8613]  ? relay_open_buf+0x3d9/0xd40
[  607.164227][ T8613]  __get_vm_area_node+0x1f8/0x300
[  607.164254][ T8613]  ? relay_open_buf+0x3d9/0xd40
[  607.164276][ T8613]  vmap+0x162/0x310
[  607.164300][ T8613]  ? relay_open_buf+0x3d9/0xd40
[  607.164325][ T8613]  relay_open_buf+0x3d9/0xd40
[  607.164355][ T8613]  relay_open+0x427/0x920
[  607.164382][ T8613]  do_blk_trace_setup+0x591/0x9d0
[  607.164417][ T8613]  blk_trace_setup+0x116/0x1f0
[  607.164442][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164468][ T8613]  ? __pfx_blk_trace_setup+0x10/0x10
[  607.164512][ T8613]  sg_ioctl+0xaf3/0x2230
[  607.164543][ T8613]  ? __pfx_sg_ioctl+0x10/0x10
[  607.164565][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164590][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164611][ T8613]  ? ksys_write+0x1e1/0x250
[  607.164640][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164660][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164683][ T8613]  ? __pfx_sg_ioctl+0x10/0x10
[  607.164704][ T8613]  __se_sys_ioctl+0xfc/0x170
[  607.164729][ T8613]  do_syscall_64+0xfa/0x3b0
[  607.164752][ T8613]  ? lockdep_hardirqs_on+0x9c/0x150
[  607.164770][ T8613]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.164788][ T8613]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.164809][ T8613]  ? exc_page_fault+0x9f/0xf0
[  607.164828][ T8613]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.164847][ T8613] RIP: 0033:0x7f4a56c94b79
[  607.164864][ T8613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  607.164880][ T8613] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  607.164900][ T8613] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  607.164914][ T8613] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  607.164927][ T8613] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  607.164939][ T8613] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  607.164952][ T8613] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  607.164980][ T8613]  </TASK>
[  607.535308][ T8614] FAULT_INJECTION: forcing a failure.
[  607.535308][ T8614] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  607.549038][ T8614] CPU: 0 UID: 0 PID: 8614 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  607.549074][ T8614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  607.549094][ T8614] Call Trace:
[  607.549105][ T8614]  <TASK>
[  607.549116][ T8614]  dump_stack_lvl+0x189/0x250
[  607.549146][ T8614]  ? __pfx____ratelimit+0x10/0x10
[  607.549165][ T8614]  ? __pfx_dump_stack_lvl+0x10/0x10
[  607.549188][ T8614]  ? __pfx__printk+0x10/0x10
[  607.549216][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.549247][ T8614]  should_fail_ex+0x414/0x560
[  607.549281][ T8614]  prepare_alloc_pages+0x213/0x610
[  607.549319][ T8614]  __alloc_frozen_pages_noprof+0x123/0x370
[  607.549341][ T8614]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  607.549368][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.549388][ T8614]  ? policy_nodemask+0x27c/0x720
[  607.549411][ T8614]  ? __lock_acquire+0xab9/0xd20
[  607.549443][ T8614]  alloc_pages_bulk_noprof+0x560/0x710
[  607.549474][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.549498][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.549519][ T8614]  ? alloc_pages_noprof+0xbe/0x190
[  607.549549][ T8614]  kasan_populate_vmalloc+0xba/0x1a0
[  607.549577][ T8614]  alloc_vmap_area+0xd51/0x1490
[  607.549616][ T8614]  ? __pfx_alloc_vmap_area+0x10/0x10
[  607.549640][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.549661][ T8614]  ? __kasan_kmalloc+0x93/0xb0
[  607.549686][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.549706][ T8614]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  607.549743][ T8614]  ? __get_vm_area_node+0x13f/0x300
[  607.549767][ T8614]  ? relay_open_buf+0x3d9/0xd40
[  607.549788][ T8614]  __get_vm_area_node+0x1f8/0x300
[  607.549815][ T8614]  ? relay_open_buf+0x3d9/0xd40
[  607.549837][ T8614]  vmap+0x162/0x310
[  607.549861][ T8614]  ? relay_open_buf+0x3d9/0xd40
[  607.549886][ T8614]  relay_open_buf+0x3d9/0xd40
[  607.549917][ T8614]  relay_open+0x427/0x920
[  607.549943][ T8614]  do_blk_trace_setup+0x591/0x9d0
[  607.549979][ T8614]  blk_trace_setup+0x116/0x1f0
[  607.550006][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.550032][ T8614]  ? __pfx_blk_trace_setup+0x10/0x10
[  607.550076][ T8614]  sg_ioctl+0xaf3/0x2230
[  607.550107][ T8614]  ? __pfx_sg_ioctl+0x10/0x10
[  607.550130][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.550154][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.550176][ T8614]  ? ksys_write+0x1e1/0x250
[  607.550205][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.550226][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.550248][ T8614]  ? __pfx_sg_ioctl+0x10/0x10
[  607.550270][ T8614]  __se_sys_ioctl+0xfc/0x170
[  607.550295][ T8614]  do_syscall_64+0xfa/0x3b0
[  607.550318][ T8614]  ? lockdep_hardirqs_on+0x9c/0x150
[  607.550343][ T8614]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.550368][ T8614]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.550396][ T8614]  ? exc_page_fault+0x9f/0xf0
[  607.550423][ T8614]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.550448][ T8614] RIP: 0033:0x7f4a56c94b79
[  607.550470][ T8614] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  607.550492][ T8614] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  607.550519][ T8614] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  607.550539][ T8614] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  607.550557][ T8614] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  607.550574][ T8614] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  607.550591][ T8614] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  607.550627][ T8614]  </TASK>
[  607.919847][ T8615] FAULT_INJECTION: forcing a failure.
[  607.919847][ T8615] name failslab, interval 1, probability 0, space 0, times 0
[  607.932744][ T8615] CPU: 1 UID: 0 PID: 8615 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  607.932780][ T8615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  607.932796][ T8615] Call Trace:
[  607.932806][ T8615]  <TASK>
[  607.932816][ T8615]  dump_stack_lvl+0x189/0x250
[  607.932852][ T8615]  ? __pfx____ratelimit+0x10/0x10
[  607.932879][ T8615]  ? __pfx_dump_stack_lvl+0x10/0x10
[  607.932909][ T8615]  ? __pfx__printk+0x10/0x10
[  607.932953][ T8615]  ? __pfx___might_resched+0x10/0x10
[  607.932984][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933022][ T8615]  should_fail_ex+0x414/0x560
[  607.933068][ T8615]  should_failslab+0xa8/0x100
[  607.933107][ T8615]  kmem_cache_alloc_node_noprof+0x76/0x3c0
[  607.933143][ T8615]  ? alloc_vmap_area+0x26a/0x1490
[  607.933183][ T8615]  alloc_vmap_area+0x26a/0x1490
[  607.933235][ T8615]  ? __pfx_alloc_vmap_area+0x10/0x10
[  607.933268][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933297][ T8615]  ? __kasan_kmalloc+0x93/0xb0
[  607.933332][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933361][ T8615]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  607.933396][ T8615]  ? __get_vm_area_node+0x13f/0x300
[  607.933429][ T8615]  ? relay_open_buf+0x3d9/0xd40
[  607.933459][ T8615]  __get_vm_area_node+0x1f8/0x300
[  607.933495][ T8615]  ? relay_open_buf+0x3d9/0xd40
[  607.933526][ T8615]  vmap+0x162/0x310
[  607.933560][ T8615]  ? relay_open_buf+0x3d9/0xd40
[  607.933588][ T8615]  relay_open_buf+0x3d9/0xd40
[  607.933619][ T8615]  relay_open+0x427/0x920
[  607.933645][ T8615]  do_blk_trace_setup+0x591/0x9d0
[  607.933681][ T8615]  blk_trace_setup+0x116/0x1f0
[  607.933707][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933734][ T8615]  ? __pfx_blk_trace_setup+0x10/0x10
[  607.933778][ T8615]  sg_ioctl+0xaf3/0x2230
[  607.933809][ T8615]  ? __pfx_sg_ioctl+0x10/0x10
[  607.933832][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933857][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933878][ T8615]  ? ksys_write+0x1e1/0x250
[  607.933908][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933929][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.933951][ T8615]  ? __pfx_sg_ioctl+0x10/0x10
[  607.933973][ T8615]  __se_sys_ioctl+0xfc/0x170
[  607.934003][ T8615]  do_syscall_64+0xfa/0x3b0
[  607.934022][ T8615]  ? lockdep_hardirqs_on+0x9c/0x150
[  607.934041][ T8615]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.934058][ T8615]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.934079][ T8615]  ? exc_page_fault+0x9f/0xf0
[  607.934099][ T8615]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.934117][ T8615] RIP: 0033:0x7f4a56c94b79
[  607.934134][ T8615] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  607.934150][ T8615] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  607.934170][ T8615] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  607.934185][ T8615] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  607.934197][ T8615] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  607.934210][ T8615] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  607.934223][ T8615] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  607.934250][ T8615]  </TASK>
[  608.261236][ T8616] FAULT_INJECTION: forcing a failure.
[  608.261236][ T8616] name failslab, interval 1, probability 0, space 0, times 0
[  608.273890][ T8616] CPU: 1 UID: 0 PID: 8616 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  608.273919][ T8616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  608.273934][ T8616] Call Trace:
[  608.273943][ T8616]  <TASK>
[  608.273954][ T8616]  dump_stack_lvl+0x189/0x250
[  608.273986][ T8616]  ? __pfx____ratelimit+0x10/0x10
[  608.274010][ T8616]  ? __pfx_dump_stack_lvl+0x10/0x10
[  608.274037][ T8616]  ? __pfx__printk+0x10/0x10
[  608.274075][ T8616]  ? __pfx___might_resched+0x10/0x10
[  608.274095][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274128][ T8616]  should_fail_ex+0x414/0x560
[  608.274170][ T8616]  should_failslab+0xa8/0x100
[  608.274205][ T8616]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  608.274237][ T8616]  ? kasprintf+0xd4/0x120
[  608.274274][ T8616]  kvasprintf+0xdc/0x190
[  608.274303][ T8616]  ? pfn_valid+0x125/0x4d0
[  608.274328][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274357][ T8616]  ? __pfx_kvasprintf+0x10/0x10
[  608.274390][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274415][ T8616]  ? __vmap_pages_range_noflush+0xdb5/0xe10
[  608.274452][ T8616]  kasprintf+0xd4/0x120
[  608.274490][ T8616]  ? __pfx_kasprintf+0x10/0x10
[  608.274526][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274560][ T8616]  relay_open_buf+0x511/0xd40
[  608.274598][ T8616]  relay_open+0x427/0x920
[  608.274629][ T8616]  do_blk_trace_setup+0x591/0x9d0
[  608.274671][ T8616]  blk_trace_setup+0x116/0x1f0
[  608.274703][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274741][ T8616]  ? __pfx_blk_trace_setup+0x10/0x10
[  608.274793][ T8616]  sg_ioctl+0xaf3/0x2230
[  608.274830][ T8616]  ? __pfx_sg_ioctl+0x10/0x10
[  608.274858][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274888][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274913][ T8616]  ? ksys_write+0x1e1/0x250
[  608.274949][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.274974][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.275002][ T8616]  ? __pfx_sg_ioctl+0x10/0x10
[  608.275028][ T8616]  __se_sys_ioctl+0xfc/0x170
[  608.275058][ T8616]  do_syscall_64+0xfa/0x3b0
[  608.275081][ T8616]  ? lockdep_hardirqs_on+0x9c/0x150
[  608.275103][ T8616]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.275124][ T8616]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.275150][ T8616]  ? exc_page_fault+0x9f/0xf0
[  608.275173][ T8616]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.275195][ T8616] RIP: 0033:0x7f4a56c94b79
[  608.275216][ T8616] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  608.275236][ T8616] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  608.275260][ T8616] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  608.275277][ T8616] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  608.275293][ T8616] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  608.275308][ T8616] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  608.275323][ T8616] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  608.275356][ T8616]  </TASK>
[  608.588753][ T8617] FAULT_INJECTION: forcing a failure.
[  608.588753][ T8617] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  608.603090][ T8617] CPU: 0 UID: 0 PID: 8617 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  608.603134][ T8617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  608.603156][ T8617] Call Trace:
[  608.603166][ T8617]  <TASK>
[  608.603177][ T8617]  dump_stack_lvl+0x189/0x250
[  608.603214][ T8617]  ? __pfx____ratelimit+0x10/0x10
[  608.603241][ T8617]  ? __pfx_dump_stack_lvl+0x10/0x10
[  608.603272][ T8617]  ? __pfx__printk+0x10/0x10
[  608.603310][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.603352][ T8617]  should_fail_ex+0x414/0x560
[  608.603399][ T8617]  prepare_alloc_pages+0x213/0x610
[  608.603448][ T8617]  __alloc_frozen_pages_noprof+0x123/0x370
[  608.603478][ T8617]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  608.603515][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.603544][ T8617]  ? policy_nodemask+0x27c/0x720
[  608.603577][ T8617]  ? __lock_acquire+0xab9/0xd20
[  608.603619][ T8617]  alloc_pages_bulk_noprof+0x560/0x710
[  608.603662][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.603696][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.603724][ T8617]  ? alloc_pages_noprof+0xbe/0x190
[  608.603764][ T8617]  kasan_populate_vmalloc+0xba/0x1a0
[  608.603801][ T8617]  alloc_vmap_area+0xd51/0x1490
[  608.603855][ T8617]  ? __pfx_alloc_vmap_area+0x10/0x10
[  608.603888][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.603918][ T8617]  ? __kasan_kmalloc+0x93/0xb0
[  608.603952][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.603990][ T8617]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  608.604026][ T8617]  ? __get_vm_area_node+0x13f/0x300
[  608.604059][ T8617]  ? relay_open_buf+0x3d9/0xd40
[  608.604089][ T8617]  __get_vm_area_node+0x1f8/0x300
[  608.604126][ T8617]  ? relay_open_buf+0x3d9/0xd40
[  608.604156][ T8617]  vmap+0x162/0x310
[  608.604190][ T8617]  ? relay_open_buf+0x3d9/0xd40
[  608.604224][ T8617]  relay_open_buf+0x3d9/0xd40
[  608.604267][ T8617]  relay_open+0x427/0x920
[  608.604303][ T8617]  do_blk_trace_setup+0x591/0x9d0
[  608.604351][ T8617]  blk_trace_setup+0x116/0x1f0
[  608.604386][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.604422][ T8617]  ? __pfx_blk_trace_setup+0x10/0x10
[  608.604474][ T8617]  sg_ioctl+0xaf3/0x2230
[  608.604508][ T8617]  ? __pfx_sg_ioctl+0x10/0x10
[  608.604531][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.604556][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.604577][ T8617]  ? ksys_write+0x1e1/0x250
[  608.604606][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.604627][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.604650][ T8617]  ? __pfx_sg_ioctl+0x10/0x10
[  608.604672][ T8617]  __se_sys_ioctl+0xfc/0x170
[  608.604696][ T8617]  do_syscall_64+0xfa/0x3b0
[  608.604716][ T8617]  ? lockdep_hardirqs_on+0x9c/0x150
[  608.604736][ T8617]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.604754][ T8617]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.604775][ T8617]  ? exc_page_fault+0x9f/0xf0
[  608.604794][ T8617]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.604813][ T8617] RIP: 0033:0x7f4a56c94b79
[  608.604830][ T8617] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  608.604847][ T8617] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  608.604868][ T8617] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  608.604883][ T8617] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  608.604895][ T8617] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  608.604908][ T8617] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  608.604920][ T8617] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  608.604948][ T8617]  </TASK>
[  608.974679][ T8618] FAULT_INJECTION: forcing a failure.
[  608.974679][ T8618] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  608.989428][ T8618] CPU: 0 UID: 0 PID: 8618 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  608.989455][ T8618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  608.989467][ T8618] Call Trace:
[  608.989476][ T8618]  <TASK>
[  608.989484][ T8618]  dump_stack_lvl+0x189/0x250
[  608.989511][ T8618]  ? __pfx____ratelimit+0x10/0x10
[  608.989530][ T8618]  ? __pfx_dump_stack_lvl+0x10/0x10
[  608.989553][ T8618]  ? __pfx__printk+0x10/0x10
[  608.989581][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.989612][ T8618]  should_fail_ex+0x414/0x560
[  608.989646][ T8618]  prepare_alloc_pages+0x213/0x610
[  608.989682][ T8618]  __alloc_frozen_pages_noprof+0x123/0x370
[  608.989704][ T8618]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  608.989739][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.989761][ T8618]  ? policy_nodemask+0x27c/0x720
[  608.989784][ T8618]  ? __lock_acquire+0xab9/0xd20
[  608.989816][ T8618]  alloc_pages_mpol+0x232/0x4a0
[  608.989848][ T8618]  alloc_pages_noprof+0xa9/0x190
[  608.989876][ T8618]  get_free_pages_noprof+0xf/0x80
[  608.989894][ T8618]  kasan_populate_vmalloc+0x33/0x1a0
[  608.989915][ T8618]  ? do_raw_spin_unlock+0x122/0x240
[  608.989942][ T8618]  alloc_vmap_area+0xd51/0x1490
[  608.989982][ T8618]  ? __pfx_alloc_vmap_area+0x10/0x10
[  608.990006][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990027][ T8618]  ? __kasan_kmalloc+0x93/0xb0
[  608.990051][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990072][ T8618]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  608.990098][ T8618]  ? __get_vm_area_node+0x13f/0x300
[  608.990122][ T8618]  ? relay_open_buf+0x3d9/0xd40
[  608.990144][ T8618]  __get_vm_area_node+0x1f8/0x300
[  608.990171][ T8618]  ? relay_open_buf+0x3d9/0xd40
[  608.990193][ T8618]  vmap+0x162/0x310
[  608.990217][ T8618]  ? relay_open_buf+0x3d9/0xd40
[  608.990242][ T8618]  relay_open_buf+0x3d9/0xd40
[  608.990277][ T8618]  relay_open+0x427/0x920
[  608.990317][ T8618]  do_blk_trace_setup+0x591/0x9d0
[  608.990364][ T8618]  blk_trace_setup+0x116/0x1f0
[  608.990399][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990433][ T8618]  ? __pfx_blk_trace_setup+0x10/0x10
[  608.990492][ T8618]  sg_ioctl+0xaf3/0x2230
[  608.990530][ T8618]  ? __pfx_sg_ioctl+0x10/0x10
[  608.990553][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990578][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990599][ T8618]  ? ksys_write+0x1e1/0x250
[  608.990629][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990650][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990672][ T8618]  ? __pfx_sg_ioctl+0x10/0x10
[  608.990694][ T8618]  __se_sys_ioctl+0xfc/0x170
[  608.990718][ T8618]  do_syscall_64+0xfa/0x3b0
[  608.990744][ T8618]  ? lockdep_hardirqs_on+0x9c/0x150
[  608.990762][ T8618]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.990780][ T8618]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.990801][ T8618]  ? exc_page_fault+0x9f/0xf0
[  608.990820][ T8618]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.990838][ T8618] RIP: 0033:0x7f4a56c94b79
[  608.990857][ T8618] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  608.990873][ T8618] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  608.990893][ T8618] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  608.990908][ T8618] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  608.990920][ T8618] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  608.990933][ T8618] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  608.990945][ T8618] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  608.990973][ T8618]  </TASK>
[  609.356262][ T8619] FAULT_INJECTION: forcing a failure.
[  609.356262][ T8619] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  609.369593][ T8619] CPU: 1 UID: 0 PID: 8619 Comm: syz-executor191 Not tainted 6.16.0-syzkaller-g186f3edfdd41 #0 PREEMPT(full) 
[  609.369617][ T8619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  609.369629][ T8619] Call Trace:
[  609.369637][ T8619]  <TASK>
[  609.369646][ T8619]  dump_stack_lvl+0x189/0x250
[  609.369678][ T8619]  ? __pfx____ratelimit+0x10/0x10
[  609.369706][ T8619]  ? __pfx_dump_stack_lvl+0x10/0x10
[  609.369737][ T8619]  ? __pfx__printk+0x10/0x10
[  609.369775][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.369805][ T8619]  should_fail_ex+0x414/0x560
[  609.369839][ T8619]  prepare_alloc_pages+0x213/0x610
[  609.369876][ T8619]  __alloc_frozen_pages_noprof+0x123/0x370
[  609.369898][ T8619]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  609.369925][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.369946][ T8619]  ? policy_nodemask+0x27c/0x720
[  609.369969][ T8619]  ? __lock_acquire+0xab9/0xd20
[  609.370003][ T8619]  alloc_pages_mpol+0x232/0x4a0
[  609.370034][ T8619]  alloc_pages_noprof+0xa9/0x190
[  609.370062][ T8619]  get_free_pages_noprof+0xf/0x80
[  609.370080][ T8619]  kasan_populate_vmalloc+0x33/0x1a0
[  609.370101][ T8619]  ? do_raw_spin_unlock+0x122/0x240
[  609.370128][ T8619]  alloc_vmap_area+0xd51/0x1490
[  609.370167][ T8619]  ? __pfx_alloc_vmap_area+0x10/0x10
[  609.370190][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370211][ T8619]  ? __kasan_kmalloc+0x93/0xb0
[  609.370236][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370257][ T8619]  ? __kmalloc_cache_node_noprof+0x234/0x3d0
[  609.370283][ T8619]  ? __get_vm_area_node+0x13f/0x300
[  609.370314][ T8619]  ? relay_open_buf+0x3d9/0xd40
[  609.370344][ T8619]  __get_vm_area_node+0x1f8/0x300
[  609.370380][ T8619]  ? relay_open_buf+0x3d9/0xd40
[  609.370410][ T8619]  vmap+0x162/0x310
[  609.370442][ T8619]  ? relay_open_buf+0x3d9/0xd40
[  609.370476][ T8619]  relay_open_buf+0x3d9/0xd40
[  609.370518][ T8619]  relay_open+0x427/0x920
[  609.370554][ T8619]  do_blk_trace_setup+0x591/0x9d0
[  609.370590][ T8619]  blk_trace_setup+0x116/0x1f0
[  609.370615][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370642][ T8619]  ? __pfx_blk_trace_setup+0x10/0x10
[  609.370685][ T8619]  sg_ioctl+0xaf3/0x2230
[  609.370716][ T8619]  ? __pfx_sg_ioctl+0x10/0x10
[  609.370739][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370772][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370802][ T8619]  ? ksys_write+0x1e1/0x250
[  609.370843][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370867][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.370889][ T8619]  ? __pfx_sg_ioctl+0x10/0x10
[  609.370911][ T8619]  __se_sys_ioctl+0xfc/0x170
[  609.370937][ T8619]  do_syscall_64+0xfa/0x3b0
[  609.370956][ T8619]  ? lockdep_hardirqs_on+0x9c/0x150
[  609.370974][ T8619]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  609.370992][ T8619]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.371014][ T8619]  ? exc_page_fault+0x9f/0xf0
[  609.371034][ T8619]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  609.371052][ T8619] RIP: 0033:0x7f4a56c94b79
[  609.371068][ T8619] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[  609.371085][ T8619] RSP: 002b:00007ffdf8b8d178 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  609.371105][ T8619] RAX: ffffffffffffffda RBX: 00007ffdf8b8d190 RCX: 00007f4a56c94b79
[  609.371119][ T8619] RDX: 0000000020000140 RSI: 00000000c0481273 RDI: 0000000000000003
[  609.371132][ T8619] RBP: 0000000000000002 R08: 00007ffdf8b8cf16 R09: 00000000000000a0
[  609.371144][ T8619] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffdf8b8d18c
[  609.371157][ T8619] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[  609.371185][ T8619]  </TASK>
[  609.738123][ T8620] FAULT_INJECTION: forcing a failure.
[  609.738123][ T8620] name failslab, interval 1, probability 0, space 0, times 0