Warning: Permanently added '[localhost]:51805' (ECDSA) to the list of known hosts.
2023/05/18 07:35:19 fuzzer started
2023/05/18 07:35:19 dialing manager at localhost:44319
2023/05/18 07:35:19 checking machine...
2023/05/18 07:35:19 checking revisions...
syzkaller login: [ 57.733090] kmemleak: Automatic memory scanning thread ended
2023/05/18 07:35:19 testing simple program...
[ 57.802872] cgroup: Unknown subsys name 'net'
[ 57.884805] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 71.313403] audit: type=1400 audit(1684395333.090:6): avc: denied { execmem } for pid=259 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 72.447472] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 72.449023] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 72.450861] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 72.453893] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 72.455445] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 72.456778] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
executing program
[ 72.844031] ------------[ cut here ]------------
[ 72.845351] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 72.847453] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 72.848891] Modules linked in:
[ 72.849450] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 72.854380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 72.855493] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 72.856198] 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 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 72.858645] RSP: 0018:ffff88801fb47c00 EFLAGS: 00010282
[ 72.859391] RAX: 0000000000000000 RBX: ffff88801665c840 RCX: 0000000000000000
[ 72.860366] RDX: ffff88801fb38000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 72.861384] RBP: ffff88801665c854 R08: 0000000000000001 R09: 0000000000000000
[ 72.862380] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 72.863360] R13: ffffffff84e23fe0 R14: ffff88801665c848 R15: ffffffff84d74dc0
[ 72.864343] FS: 0000555555983400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 72.865454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.866266] CR2: 00007f63ff091018 CR3: 000000000fd56000 CR4: 0000000000350ee0
[ 72.867200] Call Trace:
[ 72.867593]
[ 72.867923] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 72.868660] ipv4_frags_init_net+0x269/0x440
[ 72.869320] ops_init+0xbb/0x6b0
[ 72.869810] setup_net+0x3d9/0x990
[ 72.870353] ? down_read_killable+0x1d7/0x4e0
[ 72.870993] ? __pfx_setup_net+0x10/0x10
[ 72.871592] ? copy_net_ns+0x17c/0x770
[ 72.872152] copy_net_ns+0x321/0x770
[ 72.872728] create_new_namespaces+0x3f6/0xb30
[ 72.873374] unshare_nsproxy_namespaces+0xc1/0x200
[ 72.874025] ksys_unshare+0x44d/0x8e0
[ 72.874587] ? __pfx_ksys_unshare+0x10/0x10
[ 72.875182] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 72.875965] __x64_sys_unshare+0x31/0x40
[ 72.876550] do_syscall_64+0x3f/0x90
[ 72.877083] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 72.877792] RIP: 0033:0x7f360438d0d7
[ 72.878312] 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
[ 72.880573] RSP: 002b:00007ffca6019cd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 72.881581] RAX: ffffffffffffffda RBX: 00007ffca601a318 RCX: 00007f360438d0d7
[ 72.882531] RDX: 00007f36043f741f RSI: 00007ffca6019c70 RDI: 0000000040000000
[ 72.883451] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffca6019a80
[ 72.884385] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f360449fbf0
[ 72.885334] R13: 00007ffca6019db0 R14: 0000000000000000 R15: 00000000000000f8
[ 72.886289]
[ 72.886614] irq event stamp: 8247
[ 72.887064] hardirqs last enabled at (8257): [] __up_console_sem+0x78/0x80
[ 72.888175] hardirqs last disabled at (8268): [] __up_console_sem+0x5d/0x80
[ 72.889339] softirqs last enabled at (7780): [] irq_exit_rcu+0x93/0xc0
[ 72.890448] softirqs last disabled at (7745): [] irq_exit_rcu+0x93/0xc0
[ 72.891529] ---[ end trace 0000000000000000 ]---
[ 72.896486] ------------[ cut here ]------------
[ 72.897150] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 72.898935] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 72.900047] Modules linked in:
[ 72.900522] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 72.901764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 72.902836] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 72.903566] 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 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 72.905904] RSP: 0018:ffff88801fb47c00 EFLAGS: 00010282
[ 72.906637] RAX: 0000000000000000 RBX: ffff88800d71fa40 RCX: 0000000000000000
[ 72.907582] RDX: ffff88801fb38000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 72.908546] RBP: ffff88800d71fa54 R08: 0000000000000001 R09: 0000000000000000
[ 72.909524] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 72.910459] R13: ffffffff84e23fe0 R14: ffff88800d71fa48 R15: ffffffff84da7d60
[ 72.911400] FS: 0000555555983400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 72.912445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.913209] CR2: 00007f63ff091018 CR3: 000000000fd56000 CR4: 0000000000350ee0
[ 72.914151] Call Trace:
[ 72.914536]
[ 72.914858] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 72.915540] ipv6_frags_init_net+0x206/0x3c0
[ 72.916127] ops_init+0xbb/0x6b0
[ 72.916639] setup_net+0x3d9/0x990
[ 72.917117] ? down_read_killable+0x1d7/0x4e0
[ 72.917754] ? __pfx_setup_net+0x10/0x10
[ 72.918325] ? copy_net_ns+0x17c/0x770
[ 72.918855] copy_net_ns+0x321/0x770
[ 72.919392] create_new_namespaces+0x3f6/0xb30
[ 72.920011] unshare_nsproxy_namespaces+0xc1/0x200
[ 72.920730] ksys_unshare+0x44d/0x8e0
[ 72.921289] ? __pfx_ksys_unshare+0x10/0x10
[ 72.921867] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 72.922652] __x64_sys_unshare+0x31/0x40
[ 72.923198] do_syscall_64+0x3f/0x90
[ 72.923738] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 72.924454] RIP: 0033:0x7f360438d0d7
[ 72.924969] 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
[ 72.927271] RSP: 002b:00007ffca6019cd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 72.928271] RAX: ffffffffffffffda RBX: 00007ffca601a318 RCX: 00007f360438d0d7
[ 72.929193] RDX: 00007f36043f741f RSI: 00007ffca6019c70 RDI: 0000000040000000
[ 72.930133] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffca6019a80
[ 72.931075] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f360449fbf0
[ 72.932008] R13: 00007ffca6019db0 R14: 0000000000000000 R15: 00000000000000f8
[ 72.933001]
[ 72.933347] irq event stamp: 9995
[ 72.933800] hardirqs last enabled at (10005): [] __up_console_sem+0x78/0x80
[ 72.934960] hardirqs last disabled at (10016): [] __up_console_sem+0x5d/0x80
[ 72.936131] softirqs last enabled at (9518): [] irq_exit_rcu+0x93/0xc0
[ 72.937275] softirqs last disabled at (9513): [] irq_exit_rcu+0x93/0xc0
[ 72.938377] ---[ end trace 0000000000000000 ]---
[ 72.939743] ------------[ cut here ]------------
[ 72.940468] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 72.942489] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 72.943624] Modules linked in:
[ 72.944058] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 72.945327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 72.946421] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 72.947110] 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 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 72.949432] RSP: 0018:ffff88801fb47bf0 EFLAGS: 00010286
[ 72.950131] RAX: 0000000000000000 RBX: ffff88800f6b5c40 RCX: 0000000000000000
[ 72.951079] RDX: ffff88801fb38000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 72.952021] RBP: ffff88800f6b5c54 R08: 0000000000000001 R09: 0000000000000000
[ 72.953014] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 72.953964] R13: ffffffff84e23fe0 R14: ffff88800f6b5c48 R15: ffffffff84db0aa0
[ 72.954915] FS: 0000555555983400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 72.955967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.956766] CR2: 00007f63ff091018 CR3: 000000000fd56000 CR4: 0000000000350ee0
[ 72.957701] Call Trace:
[ 72.958048]
[ 72.958409] nf_ct_net_init+0x224/0x3d0
[ 72.958960] ? __pfx_nf_ct_net_init+0x10/0x10
[ 72.959618] ops_init+0xbb/0x6b0
[ 72.960101] setup_net+0x3d9/0x990
[ 72.960645] ? down_read_killable+0x1d7/0x4e0
[ 72.961287] ? __pfx_setup_net+0x10/0x10
[ 72.961837] ? copy_net_ns+0x17c/0x770
[ 72.962426] copy_net_ns+0x321/0x770
[ 72.962946] create_new_namespaces+0x3f6/0xb30
[ 72.963612] unshare_nsproxy_namespaces+0xc1/0x200
[ 72.964301] ksys_unshare+0x44d/0x8e0
[ 72.964853] ? __pfx_ksys_unshare+0x10/0x10
[ 72.965477] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 72.966260] __x64_sys_unshare+0x31/0x40
[ 72.966830] do_syscall_64+0x3f/0x90
[ 72.967385] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 72.968095] RIP: 0033:0x7f360438d0d7
[ 72.968666] 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
[ 72.971049] RSP: 002b:00007ffca6019cd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 72.972090] RAX: ffffffffffffffda RBX: 00007ffca601a318 RCX: 00007f360438d0d7
[ 72.973055] RDX: 00007f36043f741f RSI: 00007ffca6019c70 RDI: 0000000040000000
[ 72.974007] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffca6019a80
[ 72.974979] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f360449fbf0
[ 72.975909] R13: 00007ffca6019db0 R14: 0000000000000000 R15: 00000000000000f8
[ 72.976901]
[ 72.977249] irq event stamp: 10785
[ 72.977705] hardirqs last enabled at (10795): [] __up_console_sem+0x78/0x80
[ 72.978844] hardirqs last disabled at (10806): [] __up_console_sem+0x5d/0x80
[ 72.980011] softirqs last enabled at (10588): [] irq_exit_rcu+0x93/0xc0
[ 72.981184] softirqs last disabled at (10583): [] irq_exit_rcu+0x93/0xc0
[ 72.982329] ---[ end trace 0000000000000000 ]---
[ 74.534015] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 76.581310] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 78.629290] Bluetooth: hci0: command 0x040f tx timeout
[ 80.677307] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
07:35:20 Registers:
info registers vcpu 0
RAX=0000000000032005 RBX=0000000000000000 RCX=ffffffff844d0a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81287415 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d35a10 R13=1ffffffff0a80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844d199f 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 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=00007f63ff062498 CR3=000000001659c000 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=f0ff306fd370c59bcf481236ab5eec39
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=fc17fe339aafbc05000000000013c638 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=cef6a1d60571624700000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000020002000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=ffffffff82507ef0 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801fb47598
R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001
R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0fe5bd1 R15=dffffc0000000000
RIP=ffffffff82507f45 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 0000555555983400 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=00007f63ff091018 CR3=000000000fd56000 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=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