Warning: Permanently added '[localhost]:5060' (ECDSA) to the list of known hosts.
2023/05/16 18:17:01 fuzzer started
2023/05/16 18:17:02 dialing manager at localhost:35573
2023/05/16 18:17:02 checking machine...
2023/05/16 18:17:02 checking revisions...
syzkaller login: [ 46.525046] kmemleak: Automatic memory scanning thread ended
2023/05/16 18:17:02 testing simple program...
[ 46.593960] cgroup: Unknown subsys name 'net'
[ 46.662980] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 58.411719] audit: type=1400 audit(1684261034.081:6): avc: denied { execmem } for pid=262 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 59.565522] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 59.567273] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 59.568981] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 59.572322] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 59.574854] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 59.576128] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 59.999153] ------------[ cut here ]------------
[ 60.000295] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 60.002681] WARNING: CPU: 1 PID: 263 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.004118] Modules linked in:
[ 60.004651] CPU: 1 PID: 263 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 60.009507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.010622] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.011322] 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
[ 60.013729] RSP: 0018:ffff88801eb0fc00 EFLAGS: 00010282
[ 60.014481] RAX: 0000000000000000 RBX: ffff888006803040 RCX: 0000000000000000
[ 60.015454] RDX: ffff88800fb00000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 60.016404] RBP: ffff888006803054 R08: 0000000000000001 R09: 0000000000000000
[ 60.017375] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.018351] R13: ffffffff84e223a0 R14: ffff888006803048 R15: ffffffff84d73340
[ 60.019333] FS: 0000555556173400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.020434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.021198] CR2: 00007fc9938066f4 CR3: 000000001cac4000 CR4: 0000000000350ee0
[ 60.022160] Call Trace:
[ 60.022542]
[ 60.022861] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 60.023559] ipv4_frags_init_net+0x269/0x440
[ 60.024193] ops_init+0xbb/0x6b0
[ 60.024706] setup_net+0x3d9/0x990
[ 60.025202] ? down_read_killable+0x1d7/0x4e0
[ 60.025848] ? __pfx_setup_net+0x10/0x10
[ 60.026404] ? copy_net_ns+0x17c/0x770
[ 60.026988] copy_net_ns+0x321/0x770
[ 60.027546] create_new_namespaces+0x3f6/0xb30
[ 60.028201] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.028899] ksys_unshare+0x44d/0x8e0
[ 60.029464] ? __pfx_ksys_unshare+0x10/0x10
[ 60.030061] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.030858] __x64_sys_unshare+0x31/0x40
[ 60.031450] do_syscall_64+0x3f/0x90
[ 60.031987] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.032719] RIP: 0033:0x7f69cd1880d7
[ 60.033224] 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
[ 60.035589] RSP: 002b:00007ffd101d4c58 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.036631] RAX: ffffffffffffffda RBX: 00007ffd101d5298 RCX: 00007f69cd1880d7
[ 60.037613] RDX: 00007f69cd1f241f RSI: 00007ffd101d4bf0 RDI: 0000000040000000
[ 60.038565] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd101d4a00
[ 60.039524] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f69cd29abf0
[ 60.040496] R13: 00007ffd101d4d30 R14: 0000000000000000 R15: 00000000000000f8
[ 60.041480]
[ 60.041806] irq event stamp: 9323
[ 60.042271] hardirqs last enabled at (9333): [] __up_console_sem+0x78/0x80
[ 60.043442] hardirqs last disabled at (9344): [] __up_console_sem+0x5d/0x80
[ 60.044631] softirqs last enabled at (8830): [] irq_exit_rcu+0x93/0xc0
[ 60.045763] softirqs last disabled at (8801): [] irq_exit_rcu+0x93/0xc0
[ 60.046886] ---[ end trace 0000000000000000 ]---
[ 60.052348] ------------[ cut here ]------------
[ 60.053019] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 60.055040] WARNING: CPU: 1 PID: 263 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.056212] Modules linked in:
[ 60.056693] CPU: 1 PID: 263 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 60.057954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.059062] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.059804] 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
[ 60.062177] RSP: 0018:ffff88801eb0fc00 EFLAGS: 00010282
[ 60.062933] RAX: 0000000000000000 RBX: ffff88801641f440 RCX: 0000000000000000
[ 60.063928] RDX: ffff88800fb00000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 60.064885] RBP: ffff88801641f454 R08: 0000000000000001 R09: 0000000000000000
[ 60.065843] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.066810] R13: ffffffff84e223a0 R14: ffff88801641f448 R15: ffffffff84da62e0
[ 60.067784] FS: 0000555556173400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.068875] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.069680] CR2: 00007fc9938066f4 CR3: 000000001cac4000 CR4: 0000000000350ee0
[ 60.070647] Call Trace:
[ 60.071000]
[ 60.071322] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 60.072040] ipv6_frags_init_net+0x206/0x3c0
[ 60.072676] ops_init+0xbb/0x6b0
[ 60.073164] setup_net+0x3d9/0x990
[ 60.073688] ? down_read_killable+0x1d7/0x4e0
[ 60.074308] ? __pfx_setup_net+0x10/0x10
[ 60.074888] ? copy_net_ns+0x17c/0x770
[ 60.075465] copy_net_ns+0x321/0x770
[ 60.075991] create_new_namespaces+0x3f6/0xb30
[ 60.076659] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.077310] ksys_unshare+0x44d/0x8e0
[ 60.077868] ? __pfx_ksys_unshare+0x10/0x10
[ 60.078474] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.079229] __x64_sys_unshare+0x31/0x40
[ 60.079811] do_syscall_64+0x3f/0x90
[ 60.080311] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.081020] RIP: 0033:0x7f69cd1880d7
[ 60.081547] 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
[ 60.083878] RSP: 002b:00007ffd101d4c58 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.084883] RAX: ffffffffffffffda RBX: 00007ffd101d5298 RCX: 00007f69cd1880d7
[ 60.085814] RDX: 00007f69cd1f241f RSI: 00007ffd101d4bf0 RDI: 0000000040000000
[ 60.086788] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd101d4a00
[ 60.087765] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f69cd29abf0
[ 60.088743] R13: 00007ffd101d4d30 R14: 0000000000000000 R15: 00000000000000f8
[ 60.089738]
[ 60.090064] irq event stamp: 11001
[ 60.090569] hardirqs last enabled at (11013): [] __up_console_sem+0x78/0x80
[ 60.091756] hardirqs last disabled at (11024): [] __up_console_sem+0x5d/0x80
[ 60.092921] softirqs last enabled at (10660): [] irq_exit_rcu+0x93/0xc0
[ 60.094062] softirqs last disabled at (10651): [] irq_exit_rcu+0x93/0xc0
[ 60.095198] ---[ end trace 0000000000000000 ]---
[ 60.096719] ------------[ cut here ]------------
[ 60.097339] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 60.099690] WARNING: CPU: 1 PID: 263 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.100801] Modules linked in:
[ 60.101230] CPU: 1 PID: 263 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 60.102456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.103517] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.104200] 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
[ 60.106503] RSP: 0018:ffff88801eb0fbf0 EFLAGS: 00010286
[ 60.107193] RAX: 0000000000000000 RBX: ffff88801641ee40 RCX: 0000000000000000
[ 60.108142] RDX: ffff88800fb00000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 60.109093] RBP: ffff88801641ee54 R08: 0000000000000001 R09: 0000000000000000
[ 60.110035] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.110974] R13: ffffffff84e223a0 R14: ffff88801641ee48 R15: ffffffff84daf020
[ 60.111935] FS: 0000555556173400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.112986] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.113766] CR2: 00007fc9938066f4 CR3: 000000001cac4000 CR4: 0000000000350ee0
[ 60.114699] Call Trace:
[ 60.115044]
[ 60.115361] nf_ct_net_init+0x224/0x3d0
[ 60.115950] ? __pfx_nf_ct_net_init+0x10/0x10
[ 60.116618] ops_init+0xbb/0x6b0
[ 60.117094] setup_net+0x3d9/0x990
[ 60.117607] ? down_read_killable+0x1d7/0x4e0
[ 60.118210] ? __pfx_setup_net+0x10/0x10
[ 60.118795] ? copy_net_ns+0x17c/0x770
[ 60.119332] copy_net_ns+0x321/0x770
[ 60.119901] create_new_namespaces+0x3f6/0xb30
[ 60.120561] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.121216] ksys_unshare+0x44d/0x8e0
[ 60.121770] ? __pfx_ksys_unshare+0x10/0x10
[ 60.122347] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.123125] __x64_sys_unshare+0x31/0x40
[ 60.123720] do_syscall_64+0x3f/0x90
[ 60.124232] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.124944] RIP: 0033:0x7f69cd1880d7
[ 60.125467] 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
[ 60.127789] RSP: 002b:00007ffd101d4c58 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.128787] RAX: ffffffffffffffda RBX: 00007ffd101d5298 RCX: 00007f69cd1880d7
[ 60.129750] RDX: 00007f69cd1f241f RSI: 00007ffd101d4bf0 RDI: 0000000040000000
[ 60.130869] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd101d4a00
[ 60.131995] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f69cd29abf0
[ 60.132991] R13: 00007ffd101d4d30 R14: 0000000000000000 R15: 00000000000000f8
[ 60.133953]
[ 60.134271] irq event stamp: 11801
[ 60.134759] hardirqs last enabled at (11813): [] __up_console_sem+0x78/0x80
[ 60.135895] hardirqs last disabled at (11824): [] __up_console_sem+0x5d/0x80
[ 60.137023] softirqs last enabled at (11572): [] irq_exit_rcu+0x93/0xc0
[ 60.138122] softirqs last disabled at (11567): [] irq_exit_rcu+0x93/0xc0
[ 60.139224] ---[ end trace 0000000000000000 ]---
executing program
[ 61.653062] Bluetooth: hci0: command 0x0409 tx timeout
[ 63.700492] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 65.748480] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 67.796479] Bluetooth: hci0: command 0x0419 tx timeout
VM DIAGNOSIS:
18:17:13 Registers:
info registers vcpu 0
RAX=000000000002e487 RBX=0000000000000000 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffffffff0a80fc7 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 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=00007f7779f2faa0 CR3=00000000165a4000 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=a8800b30cb413fa0bb49c16b5e80719b
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=3570b0a756692922000000000013d550 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=3af95b9ae8cb9b0400000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000020000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801eb0f5f0
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 0000555556173400 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=00007fc9938066f4 CR3=000000001cac4000 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