------------[ cut here ]------------
WARNING: CPU: 1 PID: 13454 at drivers/scsi/scsi_lib.c:1024 scsi_alloc_sgtables+0x9aa/0xbb0
Modules linked in:
CPU: 1 PID: 13454 Comm: syz-executor.5 Not tainted 5.17.0-rc8-next-20220318 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:scsi_alloc_sgtables+0x9aa/0xbb0
Code: 48 c1 e8 03 80 3c 10 00 0f 85 57 01 00 00 48 c7 c0 00 00 00 80 48 2b 05 34 b7 3e 02 48 89 04 24 e9 66 fd ff ff e8 06 a2 91 fe <0f> 0b 41 bc 0a 00 00 00 e9 83 fa ff ff 41 bc 09 00 00 00 e9 78 fa
RSP: 0018:ffff888042b0f578 EFLAGS: 00010216
RAX: 0000000000000428 RBX: ffff88800e2a3100 RCX: ffffc90004200000
loop6: detected capacity change from 0 to 255
RDX: 0000000000040000 RSI: ffffffff82b1af3a RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000
R10: ffffffff82b1aecd R11: 0000000000000000 R12: ffff88800e2a301c
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
R13: ffff88800c064000 R14: ffff88800e2a3000 R15: 0000000000000001
CPU: 0 PID: 13458 Comm: syz-executor.2 Not tainted 5.17.0-rc8-next-20220318 #1
FS: 00007f156ca83700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
dump_stack_lvl+0x8b/0xb3
CR2: 0000000020001180 CR3: 000000004500a000 CR4: 0000000000350ee0
should_fail.cold+0x5/0xa
Call Trace:
should_failslab+0x5/0x10
kmem_cache_alloc+0x5b/0x480
create_object.isra.0+0x3a/0xa20
kmem_cache_alloc_node+0x248/0x490
__alloc_skb+0x211/0x340
scsi_queue_rq+0x26dc/0x31f0
mgmt_send_event+0x3f/0x180
blk_mq_dispatch_rq_list+0x6c2/0x21d0
mgmt_index_removed+0x278/0x2c0
hci_sock_bind+0x469/0x1510
__blk_mq_sched_dispatch_requests+0x20b/0x410
__sys_bind+0x1ee/0x260
blk_mq_sched_dispatch_requests+0x101/0x180
__blk_mq_run_hw_queue+0xff/0x350
__blk_mq_delay_run_hw_queue+0x58a/0x670
__x64_sys_bind+0x6f/0xb0
blk_mq_run_hw_queue+0x321/0x4a0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
blk_mq_sched_insert_request+0x2e5/0x3e0
RIP: 0033:0x7fa9d4129b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fa9d169f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
RAX: ffffffffffffffda RBX: 00007fa9d423cf60 RCX: 00007fa9d4129b19
RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004
RBP: 00007fa9d169f1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
blk_execute_rq+0xcc/0x340
R13: 00007ffc4d69454f R14: 00007fa9d169f300 R15: 0000000000022000
sg_io+0x675/0xfe0
scsi_ioctl+0x52b/0x1540
sr_block_ioctl+0x1cb/0x210
blkdev_ioctl+0x362/0x7f0
__x64_sys_ioctl+0x196/0x210
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f156f50db19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f156ca83188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f156f620f60 RCX: 00007f156f50db19
RDX: 0000000020001180 RSI: 0000000000002285 RDI: 0000000000000003
RBP: 00007f156f567f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe4540e9df R14: 00007f156ca83300 R15: 0000000000022000
irq event stamp: 1143
hardirqs last enabled at (1153): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (1162): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (994): [] __irq_exit_rcu+0x113/0x170
softirqs last disabled at (989): [] __irq_exit_rcu+0x113/0x170
---[ end trace 0000000000000000 ]---
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 13466 Comm: syz-executor.2 Tainted: G W 5.17.0-rc8-next-20220318 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
dump_stack_lvl+0x8b/0xb3
should_fail.cold+0x5/0xa
should_failslab+0x5/0x10
__kmalloc_node_track_caller+0x7e/0x440
__alloc_skb+0xe3/0x340
mgmt_send_event+0x3f/0x180
mgmt_index_removed+0x278/0x2c0
hci_sock_bind+0x469/0x1510
__sys_bind+0x1ee/0x260
__x64_sys_bind+0x6f/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fa9d4129b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fa9d169f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
RAX: ffffffffffffffda RBX: 00007fa9d423cf60 RCX: 00007fa9d4129b19
RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004
RBP: 00007fa9d169f1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffc4d69454f R14: 00007fa9d169f300 R15: 0000000000022000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 13577 Comm: syz-executor.2 Tainted: G W 5.17.0-rc8-next-20220318 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
dump_stack_lvl+0x8b/0xb3
should_fail.cold+0x5/0xa
should_failslab+0x5/0x10
kmem_cache_alloc+0x5b/0x480
create_object.isra.0+0x3a/0xa20
__kmalloc_node_track_caller+0x269/0x440
__alloc_skb+0xe3/0x340
mgmt_send_event+0x3f/0x180
mgmt_index_removed+0x278/0x2c0
hci_sock_bind+0x469/0x1510
__sys_bind+0x1ee/0x260
__x64_sys_bind+0x6f/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fa9d4129b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fa9d169f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
RAX: ffffffffffffffda RBX: 00007fa9d423cf60 RCX: 00007fa9d4129b19
RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004
RBP: 00007fa9d169f1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffc4d69454f R14: 00007fa9d169f300 R15: 0000000000022000
audit: type=1400 audit(1647782683.885:43): avc: denied { module_load } for pid=13581 comm="syz-executor.6" path=2F6D656D66643A42DB2F89036CDE62CBB534EDBE4C59B55AE11253F547CCF3E902680BCA2896E143DF1CEA8543FB1013FA0316CD17A280A17AB47295C3409DA6F192237D67D360F7CE7ACBB31ABBC438658EB126D18AE6217F8DEA2C7178A238BF22C765064CB036EB3C24D7BAE501039472ABD44A0373AFF641BF56FA1E778DBF994997D8D2E811C404202864656C6574656429 dev="tmpfs" ino=277 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1
Invalid ELF header len 9
Invalid ELF header len 9
9pnet: Unknown protocol version 9p2000Ťafid=0000000000
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 13629 Comm: syz-executor.2 Tainted: G W 5.17.0-rc8-next-20220318 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
dump_stack_lvl+0x8b/0xb3
should_fail.cold+0x5/0xa
should_failslab+0x5/0x10
kmem_cache_alloc_node+0x55/0x490
__alloc_skb+0x211/0x340
mgmt_send_event+0x3f/0x180
mgmt_index_removed+0x176/0x2c0
hci_sock_bind+0x469/0x1510
__sys_bind+0x1ee/0x260
__x64_sys_bind+0x6f/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fa9d4129b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fa9d169f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
RAX: ffffffffffffffda RBX: 00007fa9d423cf60 RCX: 00007fa9d4129b19
RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004
RBP: 00007fa9d169f1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffc4d69454f R14: 00007fa9d169f300 R15: 0000000000022000