Warning: Permanently added '[localhost]:1459' (ECDSA) to the list of known hosts.
2023/05/16 23:15:46 fuzzer started
2023/05/16 23:15:46 dialing manager at localhost:35573
2023/05/16 23:15:46 checking machine...
2023/05/16 23:15:46 checking revisions...
syzkaller login: [ 46.014557] kmemleak: Automatic memory scanning thread ended
2023/05/16 23:15:46 testing simple program...
[ 46.086581] cgroup: Unknown subsys name 'net'
[ 46.166686] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 60.035708] audit: type=1400 audit(1684278960.796:6): 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
executing program
[ 61.151186] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 61.152820] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 61.154617] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 61.158118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 61.159887] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 61.161391] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 61.578236] ------------[ cut here ]------------
[ 61.578908] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 61.580822] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.582163] Modules linked in:
[ 61.582567] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.584817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.587095] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.587953] 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
[ 61.590551] RSP: 0018:ffff88800f78fc00 EFLAGS: 00010282
[ 61.591359] RAX: 0000000000000000 RBX: ffff88800c57cc40 RCX: 0000000000000000
[ 61.592365] RDX: ffff8880167551c0 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.593426] RBP: ffff88800c57cc54 R08: 0000000000000001 R09: 0000000000000000
[ 61.594453] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 61.595475] R13: ffffffff84e223a0 R14: ffff88800c57cc48 R15: ffffffff84d73340
[ 61.596524] FS: 0000555556f98400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 61.597685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.598552] CR2: 00007fb16c7dc6f4 CR3: 0000000015c1a000 CR4: 0000000000350ef0
[ 61.599614] Call Trace:
[ 61.599973]
[ 61.600337] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 61.601086] ipv4_frags_init_net+0x269/0x440
[ 61.601723] ops_init+0xbb/0x6b0
[ 61.602265] setup_net+0x3d9/0x990
[ 61.602790] ? down_read_killable+0x1d7/0x4e0
[ 61.603493] ? __pfx_setup_net+0x10/0x10
[ 61.604112] ? copy_net_ns+0x17c/0x770
[ 61.604709] copy_net_ns+0x321/0x770
[ 61.605300] create_new_namespaces+0x3f6/0xb30
[ 61.605965] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.606694] ksys_unshare+0x44d/0x8e0
[ 61.607287] ? __pfx_ksys_unshare+0x10/0x10
[ 61.607913] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.608804] __x64_sys_unshare+0x31/0x40
[ 61.609416] do_syscall_64+0x3f/0x90
[ 61.609973] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.610752] RIP: 0033:0x7f30217f40d7
[ 61.611303] 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
[ 61.613826] RSP: 002b:00007ffc684c1f18 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.614910] RAX: ffffffffffffffda RBX: 00007ffc684c2558 RCX: 00007f30217f40d7
[ 61.615946] RDX: 00007f302185e41f RSI: 00007ffc684c1eb0 RDI: 0000000040000000
[ 61.616976] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc684c1cc0
[ 61.618011] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f3021906bf0
[ 61.619035] R13: 00007ffc684c1ff0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.620069]
[ 61.620397] irq event stamp: 8647
[ 61.620865] hardirqs last enabled at (8657): [] __up_console_sem+0x78/0x80
[ 61.622038] hardirqs last disabled at (8668): [] __up_console_sem+0x5d/0x80
[ 61.623200] softirqs last enabled at (8212): [] irq_exit_rcu+0x93/0xc0
[ 61.624461] softirqs last disabled at (8203): [] irq_exit_rcu+0x93/0xc0
[ 61.625761] ---[ end trace 0000000000000000 ]---
[ 61.632153] ------------[ cut here ]------------
[ 61.632891] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 61.635127] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.636463] Modules linked in:
[ 61.637030] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.638476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.639754] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.640610] 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
[ 61.643309] RSP: 0018:ffff88800f78fc00 EFLAGS: 00010282
[ 61.644167] RAX: 0000000000000000 RBX: ffff88800da7d840 RCX: 0000000000000000
[ 61.645294] RDX: ffff8880167551c0 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.646412] RBP: ffff88800da7d854 R08: 0000000000000001 R09: 0000000000000000
[ 61.647548] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.648684] R13: ffffffff84e223a0 R14: ffff88800da7d848 R15: ffffffff84da62e0
[ 61.649785] FS: 0000555556f98400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 61.651016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.651910] CR2: 00007fb16c7dc6f4 CR3: 0000000015c1a000 CR4: 0000000000350ef0
[ 61.653041] Call Trace:
[ 61.653450]
[ 61.653812] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 61.654604] ipv6_frags_init_net+0x206/0x3c0
[ 61.655333] ops_init+0xbb/0x6b0
[ 61.655872] setup_net+0x3d9/0x990
[ 61.656473] ? down_read_killable+0x1d7/0x4e0
[ 61.657236] ? __pfx_setup_net+0x10/0x10
[ 61.657859] ? copy_net_ns+0x17c/0x770
[ 61.658535] copy_net_ns+0x321/0x770
[ 61.659156] create_new_namespaces+0x3f6/0xb30
[ 61.659889] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.660707] ksys_unshare+0x44d/0x8e0
[ 61.661353] ? __pfx_ksys_unshare+0x10/0x10
[ 61.662025] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.662849] __x64_sys_unshare+0x31/0x40
[ 61.663494] do_syscall_64+0x3f/0x90
[ 61.664075] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.664840] RIP: 0033:0x7f30217f40d7
[ 61.665431] 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
[ 61.667928] RSP: 002b:00007ffc684c1f18 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.669032] RAX: ffffffffffffffda RBX: 00007ffc684c2558 RCX: 00007f30217f40d7
[ 61.670068] RDX: 00007f302185e41f RSI: 00007ffc684c1eb0 RDI: 0000000040000000
[ 61.671098] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc684c1cc0
[ 61.672129] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f3021906bf0
[ 61.673144] R13: 00007ffc684c1ff0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.674175]
[ 61.674528] irq event stamp: 10491
[ 61.675063] hardirqs last enabled at (10503): [] __up_console_sem+0x78/0x80
[ 61.676284] hardirqs last disabled at (10514): [] __up_console_sem+0x5d/0x80
[ 61.677525] softirqs last enabled at (9980): [] irq_exit_rcu+0x93/0xc0
[ 61.678694] softirqs last disabled at (9955): [] irq_exit_rcu+0x93/0xc0
[ 61.679877] ---[ end trace 0000000000000000 ]---
[ 61.681486] ------------[ cut here ]------------
[ 61.682178] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 61.684397] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.685612] Modules linked in:
[ 61.686115] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.687423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.688584] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.689351] 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
[ 61.691781] RSP: 0018:ffff88800f78fbf0 EFLAGS: 00010286
[ 61.692554] RAX: 0000000000000000 RBX: ffff888008ef4640 RCX: 0000000000000000
[ 61.693474] RDX: ffff8880167551c0 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.694462] RBP: ffff888008ef4654 R08: 0000000000000001 R09: 0000000000000000
[ 61.695448] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.696430] R13: ffffffff84e223a0 R14: ffff888008ef4648 R15: ffffffff84daf020
[ 61.697439] FS: 0000555556f98400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 61.698538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.699349] CR2: 00007fb16c7dc6f4 CR3: 0000000015c1a000 CR4: 0000000000350ef0
[ 61.700324] Call Trace:
[ 61.700697]
[ 61.701070] nf_ct_net_init+0x224/0x3d0
[ 61.701633] ? __pfx_nf_ct_net_init+0x10/0x10
[ 61.702287] ops_init+0xbb/0x6b0
[ 61.702777] setup_net+0x3d9/0x990
[ 61.703309] ? down_read_killable+0x1d7/0x4e0
[ 61.703932] ? __pfx_setup_net+0x10/0x10
[ 61.704551] ? copy_net_ns+0x17c/0x770
[ 61.705165] copy_net_ns+0x321/0x770
[ 61.705708] create_new_namespaces+0x3f6/0xb30
[ 61.706389] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.707110] ksys_unshare+0x44d/0x8e0
[ 61.707674] ? __pfx_ksys_unshare+0x10/0x10
[ 61.708473] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.709499] __x64_sys_unshare+0x31/0x40
[ 61.710245] do_syscall_64+0x3f/0x90
[ 61.710887] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.711807] RIP: 0033:0x7f30217f40d7
[ 61.712480] 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
[ 61.715499] RSP: 002b:00007ffc684c1f18 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.716795] RAX: ffffffffffffffda RBX: 00007ffc684c2558 RCX: 00007f30217f40d7
[ 61.718019] RDX: 00007f302185e41f RSI: 00007ffc684c1eb0 RDI: 0000000040000000
[ 61.719247] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc684c1cc0
[ 61.720456] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f3021906bf0
[ 61.721665] R13: 00007ffc684c1ff0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.722666]
[ 61.722976] irq event stamp: 11257
[ 61.723442] hardirqs last enabled at (11269): [] __up_console_sem+0x78/0x80
[ 61.724536] hardirqs last disabled at (11280): [] __up_console_sem+0x5d/0x80
[ 61.725617] softirqs last enabled at (10902): [] irq_exit_rcu+0x93/0xc0
[ 61.726661] softirqs last disabled at (10897): [] irq_exit_rcu+0x93/0xc0
[ 61.727706] ---[ end trace 0000000000000000 ]---
[ 63.229678] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 65.277054] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 67.325076] Bluetooth: hci0: command 0x040f tx timeout
[ 69.374053] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
23:15:52 Registers:
info registers vcpu 0
RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88800f78f618
R8 =0000000000000001 R9 =000000000000000a R10=000000000000005b R11=0000000000000001
R12=000000000000005b 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 0000555556f98400 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=00007fb16c7dc6f4 CR3=0000000015c1a000 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=0000000000043eaf 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=00007f6ec3295780 CR3=000000000daf6000 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=2032303a36313a33322036312079614d XMM01=5d3736353238352e31362020205b203a
XMM02=75636578652d7a7973203a6d6d6f4320 XMM03=20202020202020572020202020202020
XMM04=6e2d3263722d302e342e362020202020 XMM05=3a6465746e69615420302e726f747563
XMM06=32203a4449502030203a555043205d37 XMM07=6e72656b2072656c6c616b7a79732032
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000