Warning: Permanently added '[localhost]:32075' (ECDSA) to the list of known hosts.
2023/05/17 07:46:36 fuzzer started
2023/05/17 07:46:36 dialing manager at localhost:35573
2023/05/17 07:46:37 checking machine...
2023/05/17 07:46:37 checking revisions...
syzkaller login: [ 46.516553] kmemleak: Automatic memory scanning thread ended
2023/05/17 07:46:37 testing simple program...
[ 46.590281] cgroup: Unknown subsys name 'net'
[ 46.684860] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 60.170833] audit: type=1400 audit(1684309610.828:6): avc: denied { execmem } for pid=258 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 61.280717] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 61.283184] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 61.284826] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 61.289426] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 61.292253] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 61.293576] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
executing program
[ 61.708028] ------------[ cut here ]------------
[ 61.708796] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 61.710851] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.712118] Modules linked in:
[ 61.712623] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.717752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.719073] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.719724] 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
[ 61.721985] RSP: 0018:ffff88801feefc00 EFLAGS: 00010282
[ 61.722639] RAX: 0000000000000000 RBX: ffff888006a0ac40 RCX: 0000000000000000
[ 61.723529] RDX: ffff88800f3f9b40 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.724428] RBP: ffff888006a0ac54 R08: 0000000000000001 R09: 0000000000000000
[ 61.725343] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 61.726234] R13: ffffffff84e223a0 R14: ffff888006a0ac48 R15: ffffffff84d73340
[ 61.727130] FS: 0000555557020400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 61.728114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.728821] CR2: 00007fd20e3ad6f4 CR3: 0000000016562000 CR4: 0000000000350ef0
[ 61.729719] Call Trace:
[ 61.730080]
[ 61.730381] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 61.731024] ipv4_frags_init_net+0x269/0x440
[ 61.731579] ops_init+0xbb/0x6b0
[ 61.732051] setup_net+0x3d9/0x990
[ 61.732507] ? down_read_killable+0x1d7/0x4e0
[ 61.733134] ? __pfx_setup_net+0x10/0x10
[ 61.733643] ? copy_net_ns+0x17c/0x770
[ 61.734180] copy_net_ns+0x321/0x770
[ 61.734662] create_new_namespaces+0x3f6/0xb30
[ 61.735275] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.735890] ksys_unshare+0x44d/0x8e0
[ 61.736414] ? __pfx_ksys_unshare+0x10/0x10
[ 61.737008] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.737713] __x64_sys_unshare+0x31/0x40
[ 61.738262] do_syscall_64+0x3f/0x90
[ 61.738739] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.739407] RIP: 0033:0x7fee7aa650d7
[ 61.739872] 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
[ 61.742063] RSP: 002b:00007ffe4a193fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.743006] RAX: ffffffffffffffda RBX: 00007ffe4a194628 RCX: 00007fee7aa650d7
[ 61.743866] RDX: 00007fee7aacf41f RSI: 00007ffe4a193f80 RDI: 0000000040000000
[ 61.744752] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe4a193d90
[ 61.745646] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fee7ab77bf0
[ 61.746536] R13: 00007ffe4a1940c0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.747444]
[ 61.747756] irq event stamp: 9547
[ 61.748238] hardirqs last enabled at (9559): [] __up_console_sem+0x78/0x80
[ 61.749365] hardirqs last disabled at (9570): [] __up_console_sem+0x5d/0x80
[ 61.750476] softirqs last enabled at (9124): [] irq_exit_rcu+0x93/0xc0
[ 61.751550] softirqs last disabled at (9109): [] irq_exit_rcu+0x93/0xc0
[ 61.752629] ---[ end trace 0000000000000000 ]---
[ 61.758192] ------------[ cut here ]------------
[ 61.758807] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 61.760616] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.761738] Modules linked in:
[ 61.762188] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.763382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.764428] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.765160] 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
[ 61.767426] RSP: 0018:ffff88801feefc00 EFLAGS: 00010282
[ 61.768166] RAX: 0000000000000000 RBX: ffff88800f1f1840 RCX: 0000000000000000
[ 61.769103] RDX: ffff88800f3f9b40 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.770023] RBP: ffff88800f1f1854 R08: 0000000000000001 R09: 0000000000000000
[ 61.770911] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.771826] R13: ffffffff84e223a0 R14: ffff88800f1f1848 R15: ffffffff84da62e0
[ 61.772746] FS: 0000555557020400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 61.773759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.774515] CR2: 00007fd20e3ad6f4 CR3: 0000000016562000 CR4: 0000000000350ef0
[ 61.775441] Call Trace:
[ 61.775776]
[ 61.776125] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 61.776766] ipv6_frags_init_net+0x206/0x3c0
[ 61.777388] ops_init+0xbb/0x6b0
[ 61.777847] setup_net+0x3d9/0x990
[ 61.778346] ? down_read_killable+0x1d7/0x4e0
[ 61.778954] ? __pfx_setup_net+0x10/0x10
[ 61.779486] ? copy_net_ns+0x17c/0x770
[ 61.780041] copy_net_ns+0x321/0x770
[ 61.780546] create_new_namespaces+0x3f6/0xb30
[ 61.781204] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.781846] ksys_unshare+0x44d/0x8e0
[ 61.782386] ? __pfx_ksys_unshare+0x10/0x10
[ 61.782987] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.783732] __x64_sys_unshare+0x31/0x40
[ 61.784294] do_syscall_64+0x3f/0x90
[ 61.784792] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.785498] RIP: 0033:0x7fee7aa650d7
[ 61.786020] 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
[ 61.788296] RSP: 002b:00007ffe4a193fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.789313] RAX: ffffffffffffffda RBX: 00007ffe4a194628 RCX: 00007fee7aa650d7
[ 61.790233] RDX: 00007fee7aacf41f RSI: 00007ffe4a193f80 RDI: 0000000040000000
[ 61.791154] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe4a193d90
[ 61.792068] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fee7ab77bf0
[ 61.792993] R13: 00007ffe4a1940c0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.793902]
[ 61.794253] irq event stamp: 11509
[ 61.794700] hardirqs last enabled at (11519): [] __up_console_sem+0x78/0x80
[ 61.795812] hardirqs last disabled at (11530): [] __up_console_sem+0x5d/0x80
[ 61.796949] softirqs last enabled at (11098): [] irq_exit_rcu+0x93/0xc0
[ 61.798031] softirqs last disabled at (11083): [] irq_exit_rcu+0x93/0xc0
[ 61.799101] ---[ end trace 0000000000000000 ]---
[ 61.800513] ------------[ cut here ]------------
[ 61.801236] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 61.803234] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.804324] Modules linked in:
[ 61.804747] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.805974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.807026] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.807689] 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
[ 61.809966] RSP: 0018:ffff88801feefbf0 EFLAGS: 00010286
[ 61.810647] RAX: 0000000000000000 RBX: ffff88800f1f1040 RCX: 0000000000000000
[ 61.811559] RDX: ffff88800f3f9b40 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.812477] RBP: ffff88800f1f1054 R08: 0000000000000001 R09: 0000000000000000
[ 61.813418] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.814339] R13: ffffffff84e223a0 R14: ffff88800f1f1048 R15: ffffffff84daf020
[ 61.815264] FS: 0000555557020400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 61.816296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.817079] CR2: 00007fd20e3ad6f4 CR3: 0000000016562000 CR4: 0000000000350ef0
[ 61.818002] Call Trace:
[ 61.818338]
[ 61.818643] nf_ct_net_init+0x224/0x3d0
[ 61.819207] ? __pfx_nf_ct_net_init+0x10/0x10
[ 61.819801] ops_init+0xbb/0x6b0
[ 61.820293] setup_net+0x3d9/0x990
[ 61.820760] ? down_read_killable+0x1d7/0x4e0
[ 61.821399] ? __pfx_setup_net+0x10/0x10
[ 61.821920] ? copy_net_ns+0x17c/0x770
[ 61.822473] copy_net_ns+0x321/0x770
[ 61.822993] create_new_namespaces+0x3f6/0xb30
[ 61.823597] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.824310] ksys_unshare+0x44d/0x8e0
[ 61.824830] ? __pfx_ksys_unshare+0x10/0x10
[ 61.825428] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.826196] __x64_sys_unshare+0x31/0x40
[ 61.826739] do_syscall_64+0x3f/0x90
[ 61.827255] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.827915] RIP: 0033:0x7fee7aa650d7
[ 61.828438] 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
[ 61.830705] RSP: 002b:00007ffe4a193fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.831692] RAX: ffffffffffffffda RBX: 00007ffe4a194628 RCX: 00007fee7aa650d7
[ 61.832610] RDX: 00007fee7aacf41f RSI: 00007ffe4a193f80 RDI: 0000000040000000
[ 61.833550] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe4a193d90
[ 61.834471] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fee7ab77bf0
[ 61.835387] R13: 00007ffe4a1940c0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.836327]
[ 61.836638] irq event stamp: 12341
[ 61.837127] hardirqs last enabled at (12353): [] __up_console_sem+0x78/0x80
[ 61.838229] hardirqs last disabled at (12364): [] __up_console_sem+0x5d/0x80
[ 61.839334] softirqs last enabled at (12232): [] irq_exit_rcu+0x93/0xc0
[ 61.840411] softirqs last disabled at (12227): [] irq_exit_rcu+0x93/0xc0
[ 61.841504] ---[ end trace 0000000000000000 ]---
[ 63.360649] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 65.409050] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 67.456122] Bluetooth: hci0: command 0x040f tx timeout
[ 69.504009] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
07:46:49 Registers:
info registers vcpu 0
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801feef5f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001
R12=0000000000000020 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 0000555557020400 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=00007fd20e3ad6f4 CR3=0000000016562000 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=0000000000036201 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=00000202 [-------] 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=00007ff608b77780 CR3=000000001a132000 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=000000000000000000000000000000ff
XMM02=000000000000000000000000000000ff XMM03=6465746e69615420302e726f74756365
XMM04=636f72703d7373616c63742030733a74 XMM05=3a755f6d65747379733d747865746e6f
XMM06=5f6d65747379733a755f6d6574737973 XMM07=00000000000000000000000000000000
XMM08=20343220303220376320376320383400 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000