BUG: sleeping function called from invalid context in mas_alloc_nodes
BUG: sleeping function called from invalid context at include/linux/sched/mm.h:337
in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5123, name: udevd
preempt_count: 1, expected: 0
RCU nest depth: 0, expected: 0
3 locks held by udevd/5123:
#0: ffff88802ff52420 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 fs/namespace.c:409
#1: ffff88807bad1660 (&type->i_mutex_dir_key#5){++++}-{3:3}, at: inode_lock include/linux/fs.h:799 [inline]
#1: ffff88807bad1660 (&type->i_mutex_dir_key#5){++++}-{3:3}, at: open_last_lookups fs/namei.c:3582 [inline]
#1: ffff88807bad1660 (&type->i_mutex_dir_key#5){++++}-{3:3}, at: path_openat+0x7e9/0x35e0 fs/namei.c:3821
#2: ffff88807bad1410 (&simple_offset_lock_class){+.+.}-{2:2}, at: spin_lock include/linux/spinlock.h:351 [inline]
#2: ffff88807bad1410 (&simple_offset_lock_class){+.+.}-{2:2}, at: mtree_alloc_cyclic+0x217/0x330 lib/maple_tree.c:6586
Preemption disabled at:
[<0000000000000000>] 0x0
CPU: 1 UID: 0 PID: 5123 Comm: udevd Tainted: G W 6.10.0-rc5-next-20240625-syzkaller-08232-g0fc4bfab2cd4-dirty #0
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
Call Trace:
__dump_stack lib/dump_stack.c:94 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
__might_resched+0x5d4/0x780 kernel/sched/core.c:8520
might_alloc include/linux/sched/mm.h:337 [inline]
slab_pre_alloc_hook mm/slub.c:3926 [inline]
slab_alloc_node mm/slub.c:4017 [inline]
kmem_cache_alloc_noprof+0x5d/0x2a0 mm/slub.c:4044
mt_alloc_one lib/maple_tree.c:162 [inline]
mas_alloc_nodes+0x26c/0x840 lib/maple_tree.c:1242
mas_node_count_gfp lib/maple_tree.c:1322 [inline]
mas_wr_preallocate+0x4ca/0x6b0 lib/maple_tree.c:4351
mas_insert lib/maple_tree.c:4389 [inline]
mas_alloc_cyclic+0x3f7/0xae0 lib/maple_tree.c:4451
mtree_alloc_cyclic+0x239/0x330 lib/maple_tree.c:6587
simple_offset_add+0x105/0x1b0 fs/libfs.c:289
shmem_mknod+0xfa/0x1e0 mm/shmem.c:3438
lookup_open fs/namei.c:3516 [inline]
open_last_lookups fs/namei.c:3585 [inline]
path_openat+0x1aaf/0x35e0 fs/namei.c:3821
do_filp_open+0x235/0x490 fs/namei.c:3851
do_sys_openat2+0x13e/0x1d0 fs/open.c:1417
do_sys_open fs/open.c:1432 [inline]
__do_sys_openat fs/open.c:1448 [inline]
__se_sys_openat fs/open.c:1443 [inline]
__x64_sys_openat+0x247/0x2a0 fs/open.c:1443
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f16355169a4
Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
RSP: 002b:00007ffdfe129560 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f16355169a4
RDX: 0000000000080241 RSI: 00007ffdfe129aa8 RDI: 00000000ffffff9c
RBP: 00007ffdfe129aa8 R08: 0000000000000004 R09: 0000000000000001
R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000080241
R13: 0000564c2dea772e R14: 0000000000000001 R15: 0000564c54a87910
Warning: Permanently added '10.128.1.253' (ED25519) to the list of known hosts.
2024/06/26 01:02:06 ignoring optional flag "sandboxArg"="0"
2024/06/26 01:02:07 parsed 1 programs
[ 75.890573][ T5097] cgroup: Unknown subsys name 'net'
[ 76.178247][ T5097] cgroup: Unknown subsys name 'rlimit'
[ 77.324653][ T5098] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 77.413893][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 77.422553][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 77.431974][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 77.442114][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 77.450398][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 77.458516][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 77.574592][ T5123] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:337
[ 77.585393][ T5123] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5123, name: udevd
[ 77.595089][ T5123] preempt_count: 1, expected: 0
[ 77.600170][ T5123] RCU nest depth: 0, expected: 0
[ 77.605483][ T5123] 3 locks held by udevd/5123:
[ 77.610270][ T5123] #0: ffff88802ff52420 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90
[ 77.619892][ T5123] #1: ffff88807bad1660 (&type->i_mutex_dir_key#5){++++}-{3:3}, at: path_openat+0x7e9/0x35e0
[ 77.630319][ T5123] #2: ffff88807bad1410 (&simple_offset_lock_class){+.+.}-{2:2}, at: mtree_alloc_cyclic+0x217/0x330
[ 77.641561][ T5123] Preemption disabled at:
[ 77.641580][ T5123] [<0000000000000000>] 0x0
[ 77.650958][ T5123] CPU: 1 UID: 0 PID: 5123 Comm: udevd Tainted: G W 6.10.0-rc5-next-20240625-syzkaller-08232-g0fc4bfab2cd4-dirty #0
[ 77.664712][ T5123] Tainted: [W]=WARN
[ 77.668622][ T5123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.679628][ T5123] Call Trace:
[ 77.683005][ T5123]
[ 77.685943][ T5123] dump_stack_lvl+0x241/0x360
[ 77.690723][ T5123] ? __pfx_dump_stack_lvl+0x10/0x10
[ 77.696126][ T5123] ? __pfx__printk+0x10/0x10
[ 77.700783][ T5123] __might_resched+0x5d4/0x780
[ 77.705604][ T5123] ? __pfx___might_resched+0x10/0x10
[ 77.711012][ T5123] ? fs_reclaim_acquire+0x93/0x140
[ 77.716140][ T5123] ? mas_alloc_nodes+0x26c/0x840
[ 77.721212][ T5123] kmem_cache_alloc_noprof+0x5d/0x2a0
[ 77.726700][ T5123] mas_alloc_nodes+0x26c/0x840
[ 77.731534][ T5123] mas_wr_preallocate+0x4ca/0x6b0
[ 77.736772][ T5123] mas_alloc_cyclic+0x3f7/0xae0
[ 77.742167][ T5123] ? __pfx_mas_alloc_cyclic+0x10/0x10
[ 77.747642][ T5123] ? do_raw_spin_lock+0x14f/0x370
[ 77.752780][ T5123] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 77.758238][ T5123] ? mark_lock+0x9a/0x360
[ 77.762574][ T5123] mtree_alloc_cyclic+0x239/0x330
[ 77.768451][ T5123] ? __pfx_mtree_alloc_cyclic+0x10/0x10
[ 77.774557][ T5123] ? security_inode_init_security+0x349/0x440
[ 77.780806][ T5123] ? kfree+0x149/0x360
[ 77.785280][ T5123] simple_offset_add+0x105/0x1b0
[ 77.790365][ T5123] ? __pfx_simple_offset_add+0x10/0x10
[ 77.796011][ T5123] ? shmem_get_inode+0xabb/0xd50
[ 77.801167][ T5123] shmem_mknod+0xfa/0x1e0
[ 77.805502][ T5123] ? __pfx_shmem_create+0x10/0x10
[ 77.810524][ T5123] path_openat+0x1aaf/0x35e0
[ 77.815223][ T5123] ? __pfx_path_openat+0x10/0x10
[ 77.820270][ T5123] do_filp_open+0x235/0x490
[ 77.824770][ T5123] ? __pfx_do_filp_open+0x10/0x10
[ 77.829889][ T5123] ? _raw_spin_unlock+0x28/0x50
[ 77.834790][ T5123] ? alloc_fd+0x5a1/0x640
[ 77.839245][ T5123] do_sys_openat2+0x13e/0x1d0
[ 77.843961][ T5123] ? __pfx_do_sys_openat2+0x10/0x10
[ 77.849261][ T5123] __x64_sys_openat+0x247/0x2a0
[ 77.854122][ T5123] ? __pfx___x64_sys_openat+0x10/0x10
[ 77.859687][ T5123] ? do_syscall_64+0x100/0x230
[ 77.864549][ T5123] ? do_syscall_64+0xb6/0x230
[ 77.869361][ T5123] do_syscall_64+0xf3/0x230
[ 77.873892][ T5123] ? clear_bhb_loop+0x35/0x90
[ 77.878620][ T5123] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 77.884521][ T5123] RIP: 0033:0x7f16355169a4
[ 77.889452][ T5123] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 77.909336][ T5123] RSP: 002b:00007ffdfe129560 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 77.917843][ T5123] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f16355169a4
[ 77.925908][ T5123] RDX: 0000000000080241 RSI: 00007ffdfe129aa8 RDI: 00000000ffffff9c
[ 77.933973][ T5123] RBP: 00007ffdfe129aa8 R08: 0000000000000004 R09: 0000000000000001
[ 77.941941][ T5123] R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000080241
[ 77.949919][ T5123] R13: 0000564c2dea772e R14: 0000000000000001 R15: 0000564c54a87910
[ 77.957990][ T5123]
[ 79.072791][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.084835][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.139568][ T954] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.147896][ T954] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.161190][ T5171] chnl_net:caif_netlink_parms(): no params data found
[ 80.226537][ T5171] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.234952][ T5171] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.242559][ T5171] bridge_slave_0: entered allmulticast mode
[ 80.250004][ T5171] bridge_slave_0: entered promiscuous mode
[ 80.260448][ T5171] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.268278][ T5171] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.275827][ T5171] bridge_slave_1: entered allmulticast mode
[ 80.282658][ T5171] bridge_slave_1: entered promiscuous mode
[ 80.317410][ T5171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 80.330688][ T5171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 80.364820][ T5171] team0: Port device team_slave_0 added
[ 80.374222][ T5171] team0: Port device team_slave_1 added
[ 80.400065][ T5171] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 80.408563][ T5171] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 80.435396][ T5171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 80.449395][ T5171] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 80.457071][ T5171] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 80.483397][ T5171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 80.528875][ T5171] hsr_slave_0: entered promiscuous mode
[ 80.535390][ T5171] hsr_slave_1: entered promiscuous mode
[ 80.655971][ T5171] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.668502][ T5171] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.686394][ T5171] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.696155][ T5171] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.783576][ T5171] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.807270][ T5171] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.821233][ T5178] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.828982][ T5178] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.851280][ T25] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.858595][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.019917][ T5171] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 81.067045][ T5171] veth0_vlan: entered promiscuous mode
[ 81.080023][ T5171] veth1_vlan: entered promiscuous mode
[ 81.112414][ T5171] veth0_macvtap: entered promiscuous mode
[ 81.123514][ T5171] veth1_macvtap: entered promiscuous mode
[ 81.142700][ T5171] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 81.160004][ T5171] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 81.175579][ T5171] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.184974][ T5171] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.196100][ T5171] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.205347][ T5171] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.340008][ T5171] syz-executor.0 (5171) used greatest stack depth: 18544 bytes left
[ 81.374166][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.460796][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.586247][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.688637][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2024/06/26 01:02:13 executed programs: 0
[ 81.879724][ T4491] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 81.889472][ T4491] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 81.897911][ T4491] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 81.907303][ T4491] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 81.915301][ T4491] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 81.923838][ T4491] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 82.061445][ T5198] chnl_net:caif_netlink_parms(): no params data found
[ 82.122761][ T5198] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.130887][ T5198] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.139441][ T5198] bridge_slave_0: entered allmulticast mode
[ 82.147751][ T5198] bridge_slave_0: entered promiscuous mode
[ 82.157198][ T5198] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.164749][ T5198] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.171921][ T5198] bridge_slave_1: entered allmulticast mode
[ 82.179360][ T5198] bridge_slave_1: entered promiscuous mode
[ 82.209689][ T5198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.221577][ T5198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.254100][ T5198] team0: Port device team_slave_0 added
[ 82.261951][ T5198] team0: Port device team_slave_1 added
[ 82.296217][ T5198] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.303353][ T5198] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 82.329624][ T5198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.345219][ T5198] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.352226][ T5198] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 82.380583][ T5198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.423103][ T5198] hsr_slave_0: entered promiscuous mode
[ 82.430159][ T5198] hsr_slave_1: entered promiscuous mode
[ 82.436978][ T5198] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.445117][ T5198] Cannot create hsr debugfs directory
[ 83.944211][ T4491] Bluetooth: hci0: command tx timeout
[ 86.023227][ T4491] Bluetooth: hci0: command tx timeout
[ 86.162559][ T12] bridge_slave_1: left allmulticast mode
[ 86.174184][ T12] bridge_slave_1: left promiscuous mode
[ 86.181283][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.212317][ T12] bridge_slave_0: left allmulticast mode
[ 86.222321][ T5209] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:337
[ 86.223265][ T12] bridge_slave_0: left promiscuous mode
[ 86.232142][ T5209] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5209, name: udevd
[ 86.238553][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.247080][ T5209] preempt_count: 1, expected: 0
[ 86.259208][ T5209] RCU nest depth: 0, expected: 0
[ 86.264443][ T5209] 4 locks held by udevd/5209:
[ 86.269145][ T5209] #0: ffff88802ff52420 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90
[ 86.278591][ T5209] #1: ffff88807bad1660 (&type->i_mutex_dir_key#5/1){+.+.}-{3:3}, at: do_renameat2+0x62c/0x13f0
[ 86.289383][ T5209] #2: ffff888020aa82c8 (&sb->s_type->i_mutex_key#12/4){+.+.}-{3:3}, at: vfs_rename+0x6a2/0xf00
[ 86.300354][ T5209] #3: ffff88807bad1410 (&simple_offset_lock_class){+.+.}-{2:2}, at: mtree_alloc_cyclic+0x217/0x330
[ 86.311353][ T5209] Preemption disabled at:
[ 86.311369][ T5209] [<0000000000000000>] 0x0
[ 86.320591][ T5209] CPU: 1 UID: 0 PID: 5209 Comm: udevd Tainted: G W 6.10.0-rc5-next-20240625-syzkaller-08232-g0fc4bfab2cd4-dirty #0
[ 86.334382][ T5209] Tainted: [W]=WARN
[ 86.338174][ T5209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 86.348687][ T5209] Call Trace:
[ 86.352303][ T5209]
[ 86.355247][ T5209] dump_stack_lvl+0x241/0x360
[ 86.359967][ T5209] ? __pfx_dump_stack_lvl+0x10/0x10
[ 86.365295][ T5209] ? __pfx__printk+0x10/0x10
[ 86.369900][ T5209] __might_resched+0x5d4/0x780
[ 86.374790][ T5209] ? __pfx___might_resched+0x10/0x10
[ 86.380177][ T5209] ? fs_reclaim_acquire+0x93/0x140
[ 86.385996][ T5209] ? mas_alloc_nodes+0x26c/0x840
[ 86.390940][ T5209] kmem_cache_alloc_noprof+0x5d/0x2a0
[ 86.396318][ T5209] mas_alloc_nodes+0x26c/0x840
[ 86.401173][ T5209] mas_wr_preallocate+0x4ca/0x6b0
[ 86.406201][ T5209] mas_alloc_cyclic+0x3f7/0xae0
[ 86.411064][ T5209] ? __pfx_mas_alloc_cyclic+0x10/0x10
[ 86.416623][ T5209] ? do_raw_spin_lock+0x14f/0x370
[ 86.421845][ T5209] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 86.427810][ T5209] ? do_raw_spin_unlock+0x13c/0x8b0
[ 86.433413][ T5209] mtree_alloc_cyclic+0x239/0x330
[ 86.438638][ T5209] ? _raw_spin_unlock+0x28/0x50
[ 86.444984][ T5209] ? __pfx_mtree_alloc_cyclic+0x10/0x10
[ 86.451111][ T5209] simple_offset_rename+0x2dc/0x390
[ 86.456356][ T5209] ? vfs_rename+0x5ee/0xf00
[ 86.461103][ T5209] ? __pfx_simple_offset_rename+0x10/0x10
[ 86.467664][ T5209] ? __down_write_common+0x162/0x200
[ 86.473302][ T5209] ? __pfx___down_write_common+0x10/0x10
[ 86.479723][ T5209] shmem_rename2+0xf8/0x350
[ 86.484437][ T5209] ? __pfx_shmem_rename2+0x10/0x10
[ 86.489649][ T5209] vfs_rename+0xbdb/0xf00
[ 86.494249][ T5209] ? __pfx_vfs_rename+0x10/0x10
[ 86.499467][ T5209] ? security_path_rename+0x18b/0x220
[ 86.505023][ T5209] do_renameat2+0xd94/0x13f0
[ 86.509806][ T5209] ? __pfx_do_renameat2+0x10/0x10
[ 86.515119][ T5209] ? __virt_addr_valid+0x183/0x520
[ 86.520241][ T5209] ? __virt_addr_valid+0x44e/0x520
[ 86.525390][ T5209] ? __phys_addr_symbol+0x2f/0x70
[ 86.530730][ T5209] ? __might_fault+0xc6/0x120
[ 86.535925][ T5209] ? getname_flags+0x1e3/0x540
[ 86.541095][ T5209] __x64_sys_rename+0x82/0x90
[ 86.546660][ T5209] do_syscall_64+0xf3/0x230
[ 86.551391][ T5209] ? clear_bhb_loop+0x35/0x90
[ 86.556119][ T5209] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.562187][ T5209] RIP: 0033:0x7f163549a93b
[ 86.566596][ T5209] Code: 48 8b 15 f0 64 15 00 83 c8 ff 64 83 3a 15 75 0e 48 8b 7c 24 08 e8 d5 d4 07 00 f7 d8 19 c0 48 83 c4 18 c3 b8 52 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 10 48 8b 15 be 64 15 00 f7 d8 64 89 02 48 83
[ 86.586563][ T5209] RSP: 002b:00007ffdfe129608 EFLAGS: 00000202 ORIG_RAX: 0000000000000052
[ 86.595081][ T5209] RAX: ffffffffffffffda RBX: 0000564c2dec2101 RCX: 00007f163549a93b
[ 86.603766][ T5209] RDX: 00005649306fb29b RSI: 00007ffdfe129628 RDI: 00007ffdfe129a28
[ 86.612096][ T5209] RBP: 0000564c54aabc30 R08: 0000000000000006 R09: 9ba066a62e2808e1
[ 86.620286][ T5209] R10: 000000000000010f R11: 0000000000000202 R12: 0000564c54aabe00
[ 86.628562][ T5209] R13: 00007ffdfe129628 R14: 00007ffdfe129a28 R15: 0000564c2deacec8
[ 86.637071][ T5209]
[ 86.913568][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 86.926689][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 86.937052][ T12] bond0 (unregistering): Released all slaves
[ 87.084220][ T12] hsr_slave_0: left promiscuous mode
[ 87.091276][ T12] hsr_slave_1: left promiscuous mode
[ 87.104321][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 87.112586][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 87.126789][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 87.136130][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 87.166260][ T12] veth1_macvtap: left promiscuous mode
[ 87.172900][ T12] veth0_macvtap: left promiscuous mode
[ 87.180497][ T12] veth1_vlan: left promiscuous mode
[ 87.188068][ T12] veth0_vlan: left promiscuous mode
syzkaller build log:
go env (err=)
GO111MODULE='auto'
GOARCH='amd64'
GOBIN=''
GOCACHE='/syzkaller/.cache/go-build'
GOENV='/syzkaller/.config/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFLAGS=''
GOHOSTARCH='amd64'
GOHOSTOS='linux'
GOINSECURE=''
GOMODCACHE='/syzkaller/jobs-2/linux/gopath/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='linux'
GOPATH='/syzkaller/jobs-2/linux/gopath'
GOPRIVATE=''
GOPROXY='https://proxy.golang.org,direct'
GOROOT='/usr/local/go'
GOSUMDB='sum.golang.org'
GOTMPDIR=''
GOTOOLCHAIN='auto'
GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64'
GOVCS=''
GOVERSION='go1.21.4'
GCCGO='gccgo'
GOAMD64='v1'
AR='ar'
CC='gcc'
CXX='g++'
CGO_ENABLED='1'
GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod'
GOWORK=''
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
PKG_CONFIG='pkg-config'
GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build1883955012=/tmp/go-build -gno-record-gcc-switches'
git status (err=)
HEAD detached at edc5149ad2
nothing to commit, working tree clean
tput: No value for $TERM and no -T specified
tput: No value for $TERM and no -T specified
Makefile:31: run command via tools/syz-env for best compatibility, see:
Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env
go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen
make .descriptions
tput: No value for $TERM and no -T specified
tput: No value for $TERM and no -T specified
Makefile:31: run command via tools/syz-env for best compatibility, see:
Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env
bin/syz-sysgen
go fmt ./sys/... >/dev/null
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=edc5149ad2ab7a38db6b3bcb1b594e0264a92163 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240621-090414'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=edc5149ad2ab7a38db6b3bcb1b594e0264a92163 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240621-090414'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
mkdir -p ./bin/linux_amd64
g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \
-m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
-DHOSTGOOS_linux=1 -DGIT_REVISION=\"edc5149ad2ab7a38db6b3bcb1b594e0264a92163\"