Warning: Permanently added '[localhost]:9012' (ECDSA) to the list of known hosts.
2023/05/16 21:01:15 fuzzer started
2023/05/16 21:01:15 dialing manager at localhost:35573
2023/05/16 21:01:15 checking machine...
2023/05/16 21:01:15 checking revisions...
syzkaller login: [ 40.882137] kmemleak: Automatic memory scanning thread ended
2023/05/16 21:01:15 testing simple program...
[ 40.946970] cgroup: Unknown subsys name 'net'
[ 40.990947] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 55.297469] audit: type=1400 audit(1684270890.152:6): avc: denied { execmem } for pid=257 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
[ 56.420473] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 56.422251] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 56.424298] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 56.427700] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 56.429542] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 56.430809] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 56.839540] ------------[ cut here ]------------
[ 56.840609] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 56.842388] WARNING: CPU: 0 PID: 258 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 56.843453] Modules linked in:
[ 56.843855] CPU: 0 PID: 258 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 56.848550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 56.849557] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 56.850232] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 56.852419] RSP: 0018:ffff88801a67fc00 EFLAGS: 00010282
[ 56.853112] RAX: 0000000000000000 RBX: ffff8880094cb840 RCX: 0000000000000000
[ 56.853958] RDX: ffff888016b5b680 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 56.854844] RBP: ffff8880094cb854 R08: 0000000000000001 R09: 0000000000000000
[ 56.855719] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 56.856620] R13: ffffffff84e223a0 R14: ffff8880094cb848 R15: ffffffff84d73340
[ 56.857495] FS: 0000555555dee400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 56.858476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.859210] CR2: 00007f70841b96f4 CR3: 000000000caea000 CR4: 0000000000350ef0
[ 56.860082] Call Trace:
[ 56.860426]
[ 56.860720] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 56.861360] ipv4_frags_init_net+0x269/0x440
[ 56.861917] ops_init+0xbb/0x6b0
[ 56.862393] setup_net+0x3d9/0x990
[ 56.862838] ? down_read_killable+0x1d7/0x4e0
[ 56.863430] ? __pfx_setup_net+0x10/0x10
[ 56.863929] ? copy_net_ns+0x17c/0x770
[ 56.864469] copy_net_ns+0x321/0x770
[ 56.864946] create_new_namespaces+0x3f6/0xb30
[ 56.865549] unshare_nsproxy_namespaces+0xc1/0x200
[ 56.866197] ksys_unshare+0x44d/0x8e0
[ 56.866684] ? __pfx_ksys_unshare+0x10/0x10
[ 56.867253] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 56.867955] __x64_sys_unshare+0x31/0x40
[ 56.868516] do_syscall_64+0x3f/0x90
[ 56.868984] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 56.869649] RIP: 0033:0x7f1dcbd290d7
[ 56.870133] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 56.872263] RSP: 002b:00007fffefa4beb8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 56.873213] RAX: ffffffffffffffda RBX: 00007fffefa4c4f8 RCX: 00007f1dcbd290d7
[ 56.874093] RDX: 00007f1dcbd9341f RSI: 00007fffefa4be50 RDI: 0000000040000000
[ 56.874946] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffefa4bc60
[ 56.875818] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f1dcbe3bbf0
[ 56.876702] R13: 00007fffefa4bf90 R14: 0000000000000000 R15: 00000000000000f8
[ 56.877611]
[ 56.877907] irq event stamp: 8983
[ 56.878354] hardirqs last enabled at (8995): [] __up_console_sem+0x78/0x80
[ 56.879393] hardirqs last disabled at (9006): [] __up_console_sem+0x5d/0x80
[ 56.880439] softirqs last enabled at (8968): [] irq_exit_rcu+0x93/0xc0
[ 56.881450] softirqs last disabled at (8963): [] irq_exit_rcu+0x93/0xc0
[ 56.882479] ---[ end trace 0000000000000000 ]---
[ 56.887466] ------------[ cut here ]------------
[ 56.888082] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 56.889724] WARNING: CPU: 0 PID: 258 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 56.890789] Modules linked in:
[ 56.891225] CPU: 0 PID: 258 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 56.892372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 56.893387] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 56.894031] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 56.896191] RSP: 0018:ffff88801a67fc00 EFLAGS: 00010282
[ 56.896856] RAX: 0000000000000000 RBX: ffff88800d6a3c40 RCX: 0000000000000000
[ 56.897729] RDX: ffff888016b5b680 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 56.898604] RBP: ffff88800d6a3c54 R08: 0000000000000001 R09: 0000000000000000
[ 56.899475] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 56.900346] R13: ffffffff84e223a0 R14: ffff88800d6a3c48 R15: ffffffff84da62e0
[ 56.901231] FS: 0000555555dee400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 56.902235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.902930] CR2: 00007f70841b96f4 CR3: 000000000caea000 CR4: 0000000000350ef0
[ 56.903810] Call Trace:
[ 56.904162]
[ 56.904462] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 56.905098] ipv6_frags_init_net+0x206/0x3c0
[ 56.905646] ops_init+0xbb/0x6b0
[ 56.906112] setup_net+0x3d9/0x990
[ 56.906560] ? down_read_killable+0x1d7/0x4e0
[ 56.907142] ? __pfx_setup_net+0x10/0x10
[ 56.907645] ? copy_net_ns+0x17c/0x770
[ 56.908174] copy_net_ns+0x321/0x770
[ 56.908671] create_new_namespaces+0x3f6/0xb30
[ 56.909280] unshare_nsproxy_namespaces+0xc1/0x200
[ 56.909897] ksys_unshare+0x44d/0x8e0
[ 56.910415] ? __pfx_ksys_unshare+0x10/0x10
[ 56.910951] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 56.911685] __x64_sys_unshare+0x31/0x40
[ 56.912224] do_syscall_64+0x3f/0x90
[ 56.912704] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 56.913364] RIP: 0033:0x7f1dcbd290d7
[ 56.913828] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 56.915955] RSP: 002b:00007fffefa4beb8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 56.916902] RAX: ffffffffffffffda RBX: 00007fffefa4c4f8 RCX: 00007f1dcbd290d7
[ 56.917783] RDX: 00007f1dcbd9341f RSI: 00007fffefa4be50 RDI: 0000000040000000
[ 56.918657] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffefa4bc60
[ 56.919528] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f1dcbe3bbf0
[ 56.920421] R13: 00007fffefa4bf90 R14: 0000000000000000 R15: 00000000000000f8
[ 56.921314]
[ 56.921609] irq event stamp: 10673
[ 56.922069] hardirqs last enabled at (10685): [] __up_console_sem+0x78/0x80
[ 56.923120] hardirqs last disabled at (10696): [] __up_console_sem+0x5d/0x80
[ 56.924186] softirqs last enabled at (9634): [] netlink_insert+0x187/0x1820
[ 56.925281] softirqs last disabled at (9632): [] release_sock+0x1f/0x1b0
[ 56.926306] ---[ end trace 0000000000000000 ]---
[ 56.927661] ------------[ cut here ]------------
[ 56.928257] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 56.930159] WARNING: CPU: 0 PID: 258 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 56.931201] Modules linked in:
[ 56.931605] CPU: 0 PID: 258 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 56.932790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 56.933799] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 56.934464] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 56.936641] RSP: 0018:ffff88801a67fbf0 EFLAGS: 00010286
[ 56.937321] RAX: 0000000000000000 RBX: ffff888008d67e40 RCX: 0000000000000000
[ 56.938197] RDX: ffff888016b5b680 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 56.939077] RBP: ffff888008d67e54 R08: 0000000000000001 R09: 0000000000000000
[ 56.939928] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 56.940845] R13: ffffffff84e223a0 R14: ffff888008d67e48 R15: ffffffff84daf020
[ 56.941726] FS: 0000555555dee400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 56.942704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.943428] CR2: 00007f70841b96f4 CR3: 000000000caea000 CR4: 0000000000350ef0
[ 56.944310] Call Trace:
[ 56.944654]
[ 56.944950] nf_ct_net_init+0x224/0x3d0
[ 56.945494] ? __pfx_nf_ct_net_init+0x10/0x10
[ 56.946091] ops_init+0xbb/0x6b0
[ 56.946529] setup_net+0x3d9/0x990
[ 56.946978] ? down_read_killable+0x1d7/0x4e0
[ 56.947567] ? __pfx_setup_net+0x10/0x10
[ 56.948107] ? copy_net_ns+0x17c/0x770
[ 56.948623] copy_net_ns+0x321/0x770
[ 56.949133] create_new_namespaces+0x3f6/0xb30
[ 56.949719] unshare_nsproxy_namespaces+0xc1/0x200
[ 56.950360] ksys_unshare+0x44d/0x8e0
[ 56.950842] ? __pfx_ksys_unshare+0x10/0x10
[ 56.951415] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 56.952161] __x64_sys_unshare+0x31/0x40
[ 56.952700] do_syscall_64+0x3f/0x90
[ 56.953197] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 56.953825] RIP: 0033:0x7f1dcbd290d7
[ 56.954310] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 56.956455] RSP: 002b:00007fffefa4beb8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 56.957396] RAX: ffffffffffffffda RBX: 00007fffefa4c4f8 RCX: 00007f1dcbd290d7
[ 56.958276] RDX: 00007f1dcbd9341f RSI: 00007fffefa4be50 RDI: 0000000040000000
[ 56.959152] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffefa4bc60
[ 56.959990] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f1dcbe3bbf0
[ 56.960887] R13: 00007fffefa4bf90 R14: 0000000000000000 R15: 00000000000000f8
[ 56.961782]
[ 56.962112] irq event stamp: 11489
[ 56.962539] hardirqs last enabled at (11499): [] __up_console_sem+0x78/0x80
[ 56.963587] hardirqs last disabled at (11510): [] __up_console_sem+0x5d/0x80
[ 56.964659] softirqs last enabled at (11126): [] irq_exit_rcu+0x93/0xc0
[ 56.965687] softirqs last disabled at (11121): [] irq_exit_rcu+0x93/0xc0
[ 56.966704] ---[ end trace 0000000000000000 ]---
[ 58.502565] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 60.550123] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 62.598112] Bluetooth: hci0: command 0x040f tx timeout
[ 64.646113] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
21:01:27 Registers:
info registers vcpu 0
RAX=0000000000000064 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801a67f5f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000064 R11=0000000000000001
R12=0000000000000064 R13=ffffffff87f27bc0 R14=0000000000000010 R15=ffffffff82507670
RIP=ffffffff825076dd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000555555dee400 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f70841b96f4 CR3=000000000caea000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=0000000000000000000000000000ff00 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=000000000002fd8d RBX=0000000000000001 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffff888008dcfe68
R8 =0000000000000001 R9 =ffffed100d9e69f8 R10=ffff88806cf34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffff110011b9fd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844c599f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f82a23704e0 CR3=000000000c9a8000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=2031333a31303a31322036312079614d XMM01=5d3930363034382e36352020205b203a
XMM02=657268745f776f6c5f6761726670692f XMM03=6c61626f6c67206c656e72656b206f74
XMM04=6f6c5f676172667069203a6174616420 XMM05=2073746e696f702061746164203a6873
XMM06=347670692f74656e206c746373797320 XMM07=6c656e72656b2072656c6c616b7a7973
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000