last executing test programs:
2m24.336052198s ago: executing program 0 (id=55):
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/pci/drivers/pata_sch/new_id\x00', 0x2, 0x0)
2m24.266209952s ago: executing program 0 (id=57):
openat$auto_trace_fops_debugfs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
2m24.110835026s ago: executing program 0 (id=58):
fanotify_init$auto(0x7a, 0x80000000000)
2m23.883756301s ago: executing program 0 (id=64):
prctl$auto(0x26, 0x9, 0x0, 0x0, 0x40000)
2m23.634407003s ago: executing program 0 (id=68):
rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}})
2m22.970700783s ago: executing program 0 (id=79):
rename$auto(&(0x7f0000000500)=']\x00', &(0x7f0000000540)='.\x00')
2m22.533577373s ago: executing program 32 (id=79):
rename$auto(&(0x7f0000000500)=']\x00', &(0x7f0000000540)='.\x00')
2m19.791038176s ago: executing program 1 (id=120):
pwrite64$auto(0xc8, &(0x7f0000000240)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99?\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\xf2\xff\x9e\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcd^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00F\xd7\x02\xd2\xe7?\xaaw\x89\xea\xb1\x1d\xea\xa8\xb1\xaf\xdc\xdeS\xe4\x88\x16\x8eu8\x7f\xa7\xe5\xbb\xf8\v \x90E\xd8\nw,S\xf5\x00\xd8\xda\x16\xb6C\xe6\xc0j\xae\x19\x1eU\f\x18\x14 \x05\xd9:\'\xf5\r\xd8C\xc7,\xe1\xa9wzVf\xa4\xfc\xff\xb87\xa5.\x14\x81mgI\xb2\xbc\x91o\x1c\xfd/\x88\xa0\x02n\x98C\xd3\xfcY\xf4\x98\xb3-\xec\x87\x1f\xe5\xdcn[\x19\xac\'\xc86s{ \x0f', 0xfdf2, 0x3a)
2m19.510903625s ago: executing program 1 (id=123):
open_tree$auto(0xffffffffffffff9c, &(0x7f0000001100)='./cgroup\x00', 0x1)
2m19.18717687s ago: executing program 1 (id=127):
read$auto(0xc8, 0x0, 0x200)
2m18.968820111s ago: executing program 1 (id=129):
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/cifs/smbd_max_send_size\x00', 0x0, 0x0)
2m18.770850736s ago: executing program 1 (id=132):
rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}})
2m17.224628863s ago: executing program 2 (id=149):
syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00')
2m17.151187818s ago: executing program 1 (id=143):
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/mqueue/msgsize_max\x00', 0x701283, 0x0)
2m17.106808919s ago: executing program 2 (id=144):
bpf$auto_BPF_LINK_DETACH(0x22, &(0x7f0000000000)=@link_detach, 0x8)
2m16.719955188s ago: executing program 33 (id=143):
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/mqueue/msgsize_max\x00', 0x701283, 0x0)
2m16.699459236s ago: executing program 2 (id=146):
listmount$auto(0xfffffffffffffffd, 0x0, 0x8, 0x0)
2m16.45023851s ago: executing program 2 (id=150):
bpf$auto_BPF_ITER_CREATE(0x21, &(0x7f0000000140)=@iter_create={0xffffffffffffffff, 0x7}, 0x9)
2m16.329852395s ago: executing program 2 (id=151):
rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}})
2m15.76937247s ago: executing program 2 (id=152):
shmget$auto(0x401, 0x4, 0xfffffffb)
2m15.295056906s ago: executing program 34 (id=152):
shmget$auto(0x401, 0x4, 0xfffffffb)
852.865194ms ago: executing program 4 (id=2442):
r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0)
ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000100)={"fda25684", 0x0, 0x6, 0x2, 0xffffffff, 0x7, "ce25aafc24b9952f997e703f222ce1", '\x00', "0400e6ad", '\x00', ["f5404de9641f8bf1bad22a9f", "a1679d340ad98fad2453f86d", "b06f8ca10c66eebcbd6f17c8", "5fe10eedab2c4b353c392a92"]})
833.996379ms ago: executing program 3 (id=2443):
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/route\x00', 0x8a200, 0x0)
pread64$auto(r0, &(0x7f0000000540)='veth1\x00\xe0,\x17\xa0\xf7\x89Pl\x84K?\x01\x84\xa1i\xe00\x81p\xa0U \f\xdbP`:\xe2\'\xa7\xbf\xbd\x04\x18\xad\x90I^\x99M\xe0W\x14\x11\xf4\xeb\x90:\v\xc5\x13*\xfe\x90\xb1\xa9O\xa5\x05\xaa\x8fTi\xd6\x88Q\xda\xca', 0x200000000003, 0x8)
823.64123ms ago: executing program 5 (id=2445):
r0 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000005480)='/dev/snd/pcmC1D1p\x00', 0x62080, 0x0)
ioctl$auto_SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, &(0x7f0000000000)={0x3, 0xfc0, 0x1d7b, 0x7, 0xf1, 0x4, 0x0, 0x7, 0x2, 0x2, 0x1, 0x10, "ab1b5ea54fdfba0671938af672a210483092d72b2c673dfc0c6603ca145eeedd6cf91f50702d6fdd90928c1b892859f3cde111607d44ceb5"})
739.068499ms ago: executing program 4 (id=2446):
r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0)
write$auto_tty_fops_tty_io(r0, &(0x7f0000000280)="352c8efa658c0ba300000000000000e15f334a572c01009da201096bbbc2ce7db19c429b67", 0x25)
683.344254ms ago: executing program 6 (id=2447):
r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0x20400, 0x0)
ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000440)={{@raw=0x200, 0x1, 0x6d2e99e8, 0x6, "0582a820061b5c51a65a6dd72b0b15addbdf55cb4b0f2381f2673e3a1ebe21e1bf1b26f0db7b62b67bd764f9", @raw=0xfffffff7}, 0x0, @bytes=@data_ptr=0x0, "528d458095d42b72adda0cac2d45bdaacfc82245992af763188ba00ab57d5d73b094925aa928ca41e93023ab4510269ed900009a7895fd181a33375018fc08050559d8936b8d72087a5689d4338da78b8b8bdcea81f7e333cf1c9da590b3fea1258074885c899d75cd52751f9be959d90fa5c200"})
671.81078ms ago: executing program 3 (id=2448):
r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sg0\x00', 0x0, 0x0)
ioctl$auto_SCSI_IOCTL_GET_BUS_NUMBER2(r0, 0x5386, &(0x7f0000000bc0))
663.164616ms ago: executing program 5 (id=2449):
r0 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000200), 0x20301, 0x0)
ioctl$auto_UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000280)={0xb8e, 0x3, {0x5, 0xe3, 0x2, {0x5, 0x3}, {0x80, 0x6}, @ramp={0x9, 0xf18f, {0x9, 0x10, 0x1, 0xfffe}}}, {0xffff, 0x2, 0x5, {0xc8}, {0xfff, 0xb4b8}, @constant={0x0, {0x4, 0x400, 0x3, 0x9}}}})
579.651275ms ago: executing program 6 (id=2450):
openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/block/nbd15/sched/write0_next_rq\x00', 0x2000, 0x0)
preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x7fffffe}, 0x1, 0x1, 0x10)
542.725401ms ago: executing program 4 (id=2451):
r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/pci/devices\x00', 0x10b402, 0x0)
read$auto_proc_iter_file_ops_compat_inode(r0, &(0x7f0000000040)=""/36, 0x24)
533.742172ms ago: executing program 3 (id=2452):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/ptp/ptp0/n_external_timestamps\x00', 0x8a684, 0x0)
read$auto(r0, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/descriptors\x00', 0x9)
528.596783ms ago: executing program 5 (id=2453):
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$auto(r0, 0x65, 0x1, 0x0, 0x800)
443.877149ms ago: executing program 6 (id=2454):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
madvise$auto(0x0, 0x8, 0x3)
411.590679ms ago: executing program 5 (id=2455):
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x0, 0x0)
ioctl$auto_SG_GET_RESERVED_SIZE(r0, 0x4c06, 0xfffffffffffffffd)
378.047681ms ago: executing program 4 (id=2456):
r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0)
ioctl$auto(r0, 0x5428, 0x1)
343.398648ms ago: executing program 3 (id=2457):
personality$auto(0xfffffffc)
uname$auto(&(0x7f0000000240)={"fc685f71205fad1cb07f3e67d49ca513219e5cd8e010a4393fc468a7c27ff25b3d6a3f3540d153f788ae9f976eb8ad13af309148c74748a98a086e1030ae014236", "9c93244e3d563f0aa13f22a230414ac25ef6d8108920d762077fdf97a7967b55e0127ffae56dee5ccff7b8625876c376b4be546a02eea99f9069212f129d6fe2ad", "491ea26a688b8658035455079bd72a42d030bd6a4cdd4b02d50236cfc9a94c566b98f5d8d7689b4b9a4ffd1513fd5bafa188603808790096b8f4854035edacdf05", "eb9dce7ad83b583285f5a6217510229bfde2caf616acd1dc1df95c1b28e210c750f58f24693ab743348cd3e161b875f0a696fd94f0c154917eca09863e20b43e47", "c31b9f193ec75b094a1f400a2229101e86416b0ccdd2dab4e531ccb4ed9ec9d4560b1516df5c67c8244ad926ce5a51ef90b80248edaf1b654f695b6b4e6cbdd475", "e93dac6cf9221b10088ae454d2244a030654fa614f960905bfc97b029a1756f5700eadd486f0b060601a16fb0913d64929102abf4e30c8ebe2946d351cc99b7bcf"})
301.28961ms ago: executing program 6 (id=2458):
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/afs/cells\x00', 0x4a801, 0x0)
write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000200)="97544df294042014be73f7b0544b102020", 0x11)
264.71574ms ago: executing program 5 (id=2459):
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/neigh/wg1/retrans_time\x00', 0x82, 0x0)
write$auto(r0, &(0x7f0000000040)='\xd9\xc8f\xc4\xe6', 0x80)
245.417383ms ago: executing program 4 (id=2460):
socket(0x2c, 0x3, 0x0)
mmap$auto(0x0, 0x4, 0x10000000000, 0x11, 0x3, 0x100000000)
169.564737ms ago: executing program 3 (id=2461):
io_uring_setup$auto(0x5b, &(0x7f0000000080)={0x7fffffff, 0xd, 0x10000, 0x7, 0x3, 0x7fffffff, 0xffffffffffffffff, [], {0x6, 0x1ff, 0x8c48, 0x2a2, 0x100, 0x7ffffffb, 0x101, 0x6, 0x3}, {0x100, 0x1, 0x0, 0x5, 0x3, 0x40, 0x76c5, 0x8, 0x100000000}})
mmap$auto(0x0, 0x9, 0x3, 0x8012, 0x3, 0x8300f000)
133.811595ms ago: executing program 6 (id=2462):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/sunrpc/parameters/udp_slot_table_entries\x00', 0x80302, 0x0)
sendfile$auto(r0, r0, 0x0, 0x2001)
78.71278ms ago: executing program 4 (id=2463):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/nbd4/queue/wbt_lat_usec\x00', 0x2202, 0x0)
write$auto_proc_pid_attr_operations_base(r0, &(0x7f0000000ec0)='9', 0x1)
59.284851ms ago: executing program 3 (id=2464):
r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0x2000, 0x0)
ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000006c0)={{@raw=0x1, 0x2, 0x2, 0x1, "162629e6b2259bee9878f8e7b039aa20b33e487d34917b4a9acce903cb72dd4cd8dde6d41c914d63af7a9de9", @raw}, 0x0, @integer=@value=[0x400000000006, 0x12d800000000000, 0x179, 0xfffffffffffff8ad, 0x5, 0x7, 0x89, 0x8, 0x4, 0x0, 0x0, 0x7, 0x100000001, 0x3, 0x9, 0x8, 0x81, 0x9f, 0x8, 0x9, 0xb1, 0x0, 0x3, 0x8, 0x2, 0x10001, 0x1, 0x80000000, 0x8000, 0xffffffff8db4d983, 0x0, 0x80000000, 0xf, 0xfffffffffffffffe, 0x4, 0x1, 0x3, 0x0, 0x804, 0x3, 0x3, 0x4f3, 0xc, 0x4, 0xe02, 0x0, 0xe4, 0x5, 0x6, 0x81, 0x401, 0x4, 0xa, 0x0, 0x6, 0x800, 0x0, 0x7, 0x101, 0x2, 0xc9d, 0x401, 0x9, 0x5, 0x640c, 0x3, 0x1000, 0x6, 0x4, 0x0, 0xec31, 0x9, 0x1ff, 0x0, 0xfff0000000000000, 0x4, 0xbd2a, 0x903, 0x7, 0x7fffffffffffffff, 0x5, 0x1, 0xfffffffffffffffe, 0x0, 0x7eda8566, 0x7, 0x8000000000000001, 0x4925, 0x401, 0xfffffffffffffff7, 0x9, 0x14000000000000, 0x6, 0xfffffffffffffffe, 0x5, 0x9, 0x8000000000000001, 0x5, 0x1ff, 0x1, 0x40, 0x1, 0x7, 0x2, 0x3, 0x8, 0x1f, 0x8001, 0xc13, 0x6, 0xbf5, 0x2, 0xff, 0x7, 0xf, 0xe0, 0x3, 0x8, 0x2, 0x7fffffff, 0x6, 0x2, 0x0, 0x8, 0x5, 0x1, 0x100, 0xffff], "54a5f1d1dd2f17b169e8263c3a740d6611142f4b3c69d0f6e967c91125d235ac53e1b00d9fddc53d8f56969329274a57d5f4213fb46616a4faa700873d91426befc561500a5391d522c480bd37f8e7f0050cedfc627c6702978a8f018ad9a7b04711dc3a5c6a755e7a506645ea28e2baa4a6786ca43b3d5d976157eb07c3cdb8"})
49.163546ms ago: executing program 5 (id=2465):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_hcd.5/usb6/6-0:1.0/usb6-port1/connect_type\x00', 0x103280, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000003800)=""/168, 0xa8)
0s ago: executing program 6 (id=2466):
r0 = openat$auto_lockdown_ops_lockdown(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
recvmsg$auto(r0, 0x0, 0x4)
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.0.108' (ED25519) to the list of known hosts.
[ 87.632244][ T5822] cgroup: Unknown subsys name 'net'
[ 87.828133][ T5822] cgroup: Unknown subsys name 'cpuset'
[ 87.838452][ T5822] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 89.598935][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 95.149612][ T5834] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 95.175516][ T5834] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 95.186491][ T5834] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 95.214294][ T5834] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 95.222203][ T5834] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 95.301446][ T5834] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 95.309576][ T5834] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 95.317829][ T5834] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 95.346834][ T5834] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 95.358611][ T5834] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 95.422875][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 95.431781][ T5840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 95.442391][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 95.451293][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 95.459706][ T5840] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 95.494237][ T5834] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 95.503939][ T5834] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 95.511665][ T5834] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 95.520800][ T5834] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 95.535327][ T5834] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 95.721921][ T5832] chnl_net:caif_netlink_parms(): no params data found
[ 95.911020][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.918775][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.926908][ T5832] bridge_slave_0: entered allmulticast mode
[ 95.935038][ T5832] bridge_slave_0: entered promiscuous mode
[ 95.984247][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.991417][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.998994][ T5832] bridge_slave_1: entered allmulticast mode
[ 96.006392][ T5832] bridge_slave_1: entered promiscuous mode
[ 96.139150][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 96.178212][ T5836] chnl_net:caif_netlink_parms(): no params data found
[ 96.196650][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 96.303636][ T5844] chnl_net:caif_netlink_parms(): no params data found
[ 96.330482][ T5832] team0: Port device team_slave_0 added
[ 96.365730][ T5832] team0: Port device team_slave_1 added
[ 96.425592][ T5839] chnl_net:caif_netlink_parms(): no params data found
[ 96.457029][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 96.464239][ T5832] 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.
[ 96.490333][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 96.529628][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 96.536925][ T5832] 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.
[ 96.564122][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 96.603219][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.611249][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.619003][ T5836] bridge_slave_0: entered allmulticast mode
[ 96.627554][ T5836] bridge_slave_0: entered promiscuous mode
[ 96.668556][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.676054][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.683236][ T5836] bridge_slave_1: entered allmulticast mode
[ 96.690808][ T5836] bridge_slave_1: entered promiscuous mode
[ 96.713516][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.720818][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.728449][ T5844] bridge_slave_0: entered allmulticast mode
[ 96.735840][ T5844] bridge_slave_0: entered promiscuous mode
[ 96.783435][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.790789][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.798175][ T5844] bridge_slave_1: entered allmulticast mode
[ 96.806759][ T5844] bridge_slave_1: entered promiscuous mode
[ 96.876606][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 96.899601][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.907154][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.914517][ T5839] bridge_slave_0: entered allmulticast mode
[ 96.921808][ T5839] bridge_slave_0: entered promiscuous mode
[ 96.946207][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 96.971730][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 96.984374][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.991590][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.999502][ T5839] bridge_slave_1: entered allmulticast mode
[ 97.007398][ T5839] bridge_slave_1: entered promiscuous mode
[ 97.033056][ T9] cfg80211: failed to load regulatory.db
[ 97.044954][ T5832] hsr_slave_0: entered promiscuous mode
[ 97.051715][ T5832] hsr_slave_1: entered promiscuous mode
[ 97.075625][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.117069][ T5836] team0: Port device team_slave_0 added
[ 97.143188][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.158436][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.185423][ T5836] team0: Port device team_slave_1 added
[ 97.201396][ T5844] team0: Port device team_slave_0 added
[ 97.255316][ T5840] Bluetooth: hci0: command tx timeout
[ 97.265303][ T5844] team0: Port device team_slave_1 added
[ 97.286697][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.294339][ T5836] 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.
[ 97.320600][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.357900][ T5839] team0: Port device team_slave_0 added
[ 97.367542][ T5839] team0: Port device team_slave_1 added
[ 97.375262][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.382266][ T5836] 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.
[ 97.408686][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.419632][ T5840] Bluetooth: hci1: command tx timeout
[ 97.487620][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.495239][ T5839] 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.
[ 97.505732][ T5840] Bluetooth: hci2: command tx timeout
[ 97.524970][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.545505][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.552477][ T5844] 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.
[ 97.578615][ T5840] Bluetooth: hci3: command tx timeout
[ 97.582635][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.610568][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.617821][ T5839] 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.
[ 97.644336][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.670027][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.677098][ T5844] 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.
[ 97.703717][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.761588][ T5836] hsr_slave_0: entered promiscuous mode
[ 97.768500][ T5836] hsr_slave_1: entered promiscuous mode
[ 97.775604][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 97.783333][ T5836] Cannot create hsr debugfs directory
[ 97.890030][ T5844] hsr_slave_0: entered promiscuous mode
[ 97.897386][ T5844] hsr_slave_1: entered promiscuous mode
[ 97.903667][ T5844] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 97.915008][ T5844] Cannot create hsr debugfs directory
[ 97.967811][ T5839] hsr_slave_0: entered promiscuous mode
[ 97.975229][ T5839] hsr_slave_1: entered promiscuous mode
[ 97.981411][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 97.989060][ T5839] Cannot create hsr debugfs directory
[ 98.251495][ T5832] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 98.283745][ T5832] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 98.343006][ T5832] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 98.357379][ T5832] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 98.510935][ T5836] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 98.545687][ T5836] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 98.556579][ T5836] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 98.579489][ T5836] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 98.626543][ T5844] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 98.651362][ T5844] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 98.662139][ T5844] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 98.689061][ T5844] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 98.790383][ T5839] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 98.808812][ T5839] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 98.820463][ T5839] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 98.851523][ T5839] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 98.909397][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.981536][ T5832] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.008962][ T3501] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.016262][ T3501] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.033245][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.040422][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.055894][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0
[ 99.112062][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0
[ 99.135293][ T5844] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.156074][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.163215][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.185864][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.193434][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.239702][ T5836] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.289922][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0
[ 99.302348][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.309507][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.334242][ T5840] Bluetooth: hci0: command tx timeout
[ 99.359933][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.367240][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.422725][ T5839] 8021q: adding VLAN 0 to HW filter on device team0
[ 99.480513][ T1086] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.487707][ T1086] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 99.496764][ T5840] Bluetooth: hci1: command tx timeout
[ 99.522939][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.530154][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 99.586205][ T5840] Bluetooth: hci2: command tx timeout
[ 99.654878][ T5840] Bluetooth: hci3: command tx timeout
[ 99.900032][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.053411][ T5832] veth0_vlan: entered promiscuous mode
[ 100.090861][ T5832] veth1_vlan: entered promiscuous mode
[ 100.157428][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.209326][ T5832] veth0_macvtap: entered promiscuous mode
[ 100.229856][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.243855][ T5832] veth1_macvtap: entered promiscuous mode
[ 100.283468][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.311068][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.319699][ T5844] veth0_vlan: entered promiscuous mode
[ 100.347679][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 100.368016][ T5844] veth1_vlan: entered promiscuous mode
[ 100.378736][ T5832] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.389703][ T5832] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.398968][ T5832] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.408349][ T5832] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.481327][ T5836] veth0_vlan: entered promiscuous mode
[ 100.530614][ T5839] veth0_vlan: entered promiscuous mode
[ 100.553655][ T5836] veth1_vlan: entered promiscuous mode
[ 100.599136][ T3568] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.608192][ T5844] veth0_macvtap: entered promiscuous mode
[ 100.617031][ T3568] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.630891][ T5839] veth1_vlan: entered promiscuous mode
[ 100.669689][ T5844] veth1_macvtap: entered promiscuous mode
[ 100.701973][ T1086] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 100.712035][ T1086] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.750345][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.760911][ T5836] veth0_macvtap: entered promiscuous mode
[ 100.772186][ T5839] veth0_macvtap: entered promiscuous mode
[ 100.823589][ T5832] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 100.825970][ T5839] veth1_macvtap: entered promiscuous mode
[ 100.861011][ T5836] veth1_macvtap: entered promiscuous mode
[ 100.870531][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 100.889060][ T5844] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.907326][ T5844] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.919601][ T5844] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.929900][ T5844] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.016955][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.045206][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.061781][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 101.076687][ T5836] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.086672][ T5836] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.096230][ T5836] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.107639][ T5836] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.140423][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 101.203333][ T5839] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.215746][ T5839] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.226436][ T5839] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.235563][ T5839] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.360135][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.375949][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.414642][ T5840] Bluetooth: hci0: command tx timeout
[ 101.525901][ T1086] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.536085][ T1086] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.574779][ T5840] Bluetooth: hci1: command tx timeout
[ 101.650749][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.664138][ T5840] Bluetooth: hci2: command tx timeout
[ 101.703224][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.744253][ T5840] Bluetooth: hci3: command tx timeout
[ 101.770301][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.801548][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.934812][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.942692][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.087676][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.124331][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.574292][ T30] audit: type=1800 audit(1750127023.645:2): pid=5954 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.17" name="dbroot" dev="configfs" ino=6554 res=0 errno=0
[ 103.499085][ T5840] Bluetooth: hci0: command tx timeout
[ 103.655782][ T5840] Bluetooth: hci1: command tx timeout
[ 103.734200][ T5840] Bluetooth: hci2: command tx timeout
[ 103.814199][ T5840] Bluetooth: hci3: command tx timeout
[ 105.986185][ T30] audit: type=1800 audit(1750127207.062:3): pid=6075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.76" name="trace_pipe" dev="tracefs" ino=1074 res=0 errno=0
[ 106.147606][ T3501] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.289716][ T3501] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.367228][ T3501] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 106.488650][ T3501] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 107.104899][ T3501] bridge_slave_1: left allmulticast mode
[ 107.149653][ T3501] bridge_slave_1: left promiscuous mode
[ 107.160254][ T3501] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.235248][ T3501] bridge_slave_0: left allmulticast mode
[ 107.247289][ T3501] bridge_slave_0: left promiscuous mode
[ 107.262841][ T3501] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.442019][ T5834] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 107.454771][ T5834] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 107.464488][ T5834] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 107.479814][ T5834] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 107.488632][ T5834] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 108.695017][ T3501] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 108.760592][ T3501] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 108.796157][ T3501] bond0 (unregistering): Released all slaves
[ 109.350249][ T30] audit: type=1800 audit(1750128234.431:4): pid=6172 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.130" name="trace_pipe" dev="tracefs" ino=1074 res=0 errno=0
[ 109.573960][ T5840] Bluetooth: hci0: command tx timeout
[ 110.253244][ T3501] hsr_slave_0: left promiscuous mode
[ 110.275623][ T3501] hsr_slave_1: left promiscuous mode
[ 110.281959][ T3501] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 110.341528][ T3501] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 110.391203][ T3501] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 110.426678][ T3501] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 110.495411][ T30] audit: type=1800 audit(1750128235.581:5): pid=6209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.134" name="trace_pipe" dev="tracefs" ino=1074 res=0 errno=0
[ 110.550799][ T3501] veth1_macvtap: left promiscuous mode
[ 110.575743][ T30] audit: type=1800 audit(1750128235.621:6): pid=6210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.135" name="dummy_udc" dev="gadgetfs" ino=6208 res=0 errno=0
[ 110.583371][ T3501] veth0_macvtap: left promiscuous mode
[ 110.637149][ T3501] veth1_vlan: left promiscuous mode
[ 110.642676][ T3501] veth0_vlan: left promiscuous mode
[ 111.256577][ T3501] team0 (unregistering): Port device team_slave_1 removed
[ 111.288594][ T3501] team0 (unregistering): Port device team_slave_0 removed
[ 111.654291][ T5840] Bluetooth: hci0: command tx timeout
[ 111.654609][ T6108] chnl_net:caif_netlink_parms(): no params data found
[ 112.180834][ T6108] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.193922][ T6108] bridge0: port 1(bridge_slave_0) entered disabled state
[ 112.201287][ T6108] bridge_slave_0: entered allmulticast mode
[ 112.222857][ T6108] bridge_slave_0: entered promiscuous mode
[ 112.286997][ T6108] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.318965][ T6108] bridge0: port 2(bridge_slave_1) entered disabled state
[ 112.337109][ T6108] bridge_slave_1: entered allmulticast mode
[ 112.362770][ T6108] bridge_slave_1: entered promiscuous mode
[ 112.584772][ T6108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 112.658780][ T6108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 112.860258][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 112.922967][ T6108] team0: Port device team_slave_0 added
[ 112.938203][ T6108] team0: Port device team_slave_1 added
[ 113.063610][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 113.084193][ T5834] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 113.098547][ T5834] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 113.127292][ T5834] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 113.145155][ T5834] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 113.152953][ T5834] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 113.167214][ T6108] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 113.176494][ T6108] 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.
[ 113.213807][ T6108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 113.292559][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 113.335703][ T6108] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 113.363893][ T6108] 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.
[ 113.409707][ T6108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 113.480735][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 113.618114][ T6108] hsr_slave_0: entered promiscuous mode
[ 113.625381][ T6108] hsr_slave_1: entered promiscuous mode
[ 113.734241][ T5834] Bluetooth: hci0: command tx timeout
[ 114.261525][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 114.270564][ T5840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 114.278751][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 114.287084][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 114.295535][ T5840] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 114.367828][ T36] bridge_slave_1: left allmulticast mode
[ 114.373554][ T36] bridge_slave_1: left promiscuous mode
[ 114.416127][ T36] bridge0: port 2(bridge_slave_1) entered disabled state
[ 114.448038][ T36] bridge_slave_0: left allmulticast mode
[ 114.461205][ T36] bridge_slave_0: left promiscuous mode
[ 114.476724][ T36] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.161928][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 115.179357][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 115.190653][ T36] bond0 (unregistering): Released all slaves
[ 115.256381][ T5834] Bluetooth: hci1: command tx timeout
[ 115.573400][ T6253] chnl_net:caif_netlink_parms(): no params data found
[ 115.813914][ T5834] Bluetooth: hci0: command tx timeout
[ 115.845617][ T36] hsr_slave_0: left promiscuous mode
[ 115.862089][ T36] hsr_slave_1: left promiscuous mode
[ 115.871983][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 115.896190][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 115.909550][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 115.928455][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 115.975130][ T36] veth1_macvtap: left promiscuous mode
[ 115.980756][ T36] veth0_macvtap: left promiscuous mode
[ 116.005152][ T36] veth1_vlan: left promiscuous mode
[ 116.010559][ T36] veth0_vlan: left promiscuous mode
[ 116.374275][ T5834] Bluetooth: hci2: command tx timeout
[ 116.965231][ T36] team0 (unregistering): Port device team_slave_1 removed
[ 117.031198][ T36] team0 (unregistering): Port device team_slave_0 removed
[ 117.341317][ T5834] Bluetooth: hci1: command tx timeout
[ 117.690834][ T6108] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 117.709960][ T6108] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 117.731302][ T6108] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 117.769754][ T6253] bridge0: port 1(bridge_slave_0) entered blocking state
[ 117.777357][ T6253] bridge0: port 1(bridge_slave_0) entered disabled state
[ 117.784642][ T6253] bridge_slave_0: entered allmulticast mode
[ 117.792858][ T6253] bridge_slave_0: entered promiscuous mode
[ 117.802459][ T6108] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 117.825536][ T6253] bridge0: port 2(bridge_slave_1) entered blocking state
[ 117.832767][ T6253] bridge0: port 2(bridge_slave_1) entered disabled state
[ 117.844379][ T6253] bridge_slave_1: entered allmulticast mode
[ 117.852409][ T6253] bridge_slave_1: entered promiscuous mode
[ 117.986722][ T6253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 118.009790][ T6253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 118.223117][ T6253] team0: Port device team_slave_0 added
[ 118.266604][ T6253] team0: Port device team_slave_1 added
[ 118.359611][ T6253] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 118.367639][ T6253] 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.
[ 118.405807][ T6253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 118.445772][ T6253] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 118.452797][ T6253] 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.
[ 118.479266][ T5834] Bluetooth: hci2: command tx timeout
[ 118.485365][ T6253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 118.519252][ T6270] chnl_net:caif_netlink_parms(): no params data found
[ 118.702395][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.897285][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.949473][ T6253] hsr_slave_0: entered promiscuous mode
[ 118.964866][ T6253] hsr_slave_1: entered promiscuous mode
[ 118.970967][ T6253] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 118.991586][ T6253] Cannot create hsr debugfs directory
[ 119.104213][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 119.242737][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 119.281329][ T6270] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.298267][ T6270] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.318199][ T6270] bridge_slave_0: entered allmulticast mode
[ 119.332274][ T6270] bridge_slave_0: entered promiscuous mode
[ 119.367729][ T6270] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.386028][ T6270] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.393294][ T6270] bridge_slave_1: entered allmulticast mode
[ 119.407268][ T6270] bridge_slave_1: entered promiscuous mode
[ 119.417101][ T5834] Bluetooth: hci1: command tx timeout
[ 119.565971][ T6270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 119.656347][ T6270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 119.753377][ T30] audit: type=1800 audit(4294967304.910:7): pid=6426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.205" name="features" dev="configfs" ino=9358 res=0 errno=0
[ 119.879354][ T6270] team0: Port device team_slave_0 added
[ 119.931569][ T6108] 8021q: adding VLAN 0 to HW filter on device bond0
[ 119.959894][ T6270] team0: Port device team_slave_1 added
[ 120.037429][ T36] bridge_slave_1: left allmulticast mode
[ 120.054140][ T36] bridge_slave_1: left promiscuous mode
[ 120.060019][ T36] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.090863][ T36] bridge_slave_0: left allmulticast mode
[ 120.104204][ T36] bridge_slave_0: left promiscuous mode
[ 120.115378][ T36] bridge0: port 1(bridge_slave_0) entered disabled state
[ 120.533906][ T5834] Bluetooth: hci2: command tx timeout
[ 120.735304][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 120.747429][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 120.765665][ T36] bond0 (unregistering): Released all slaves
[ 120.812611][ T6108] 8021q: adding VLAN 0 to HW filter on device team0
[ 120.909890][ T6270] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 120.926404][ T6270] 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.
[ 120.962927][ T6270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 120.977551][ T6270] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 120.984742][ T6270] 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.
[ 121.010860][ T6270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 121.038973][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.046181][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 121.133443][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.140707][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 121.197674][ T6253] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 121.279608][ T6253] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 121.340099][ T6253] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 121.380959][ T6270] hsr_slave_0: entered promiscuous mode
[ 121.388040][ T6270] hsr_slave_1: entered promiscuous mode
[ 121.395165][ T6270] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 121.402796][ T6270] Cannot create hsr debugfs directory
[ 121.412774][ T6253] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 121.494028][ T5834] Bluetooth: hci1: command tx timeout
[ 121.568051][ T36] hsr_slave_0: left promiscuous mode
[ 121.578785][ T36] hsr_slave_1: left promiscuous mode
[ 121.593394][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 121.620762][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 121.639548][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 121.675124][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 121.715048][ T36] veth1_macvtap: left promiscuous mode
[ 121.720660][ T36] veth0_macvtap: left promiscuous mode
[ 121.738065][ T36] veth1_vlan: left promiscuous mode
[ 121.743481][ T36] veth0_vlan: left promiscuous mode
[ 122.560824][ T36] team0 (unregistering): Port device team_slave_1 removed
[ 122.617862][ T5834] Bluetooth: hci2: command tx timeout
[ 122.624410][ T36] team0 (unregistering): Port device team_slave_0 removed
[ 123.762175][ T6253] 8021q: adding VLAN 0 to HW filter on device bond0
[ 123.871162][ T6253] 8021q: adding VLAN 0 to HW filter on device team0
[ 123.878503][ T6270] netdevsim netdevsim6 netdevsim0: renamed from eth0
[ 123.902778][ T6270] netdevsim netdevsim6 netdevsim1: renamed from eth1
[ 123.932437][ T6108] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 123.966222][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.973386][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.996031][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.003227][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 124.022026][ T6270] netdevsim netdevsim6 netdevsim2: renamed from eth2
[ 124.076899][ T6270] netdevsim netdevsim6 netdevsim3: renamed from eth3
[ 124.511115][ T6270] 8021q: adding VLAN 0 to HW filter on device bond0
[ 124.593176][ T6270] 8021q: adding VLAN 0 to HW filter on device team0
[ 124.669101][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.676386][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 124.741610][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.748891][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 124.963528][ T6253] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 125.098795][ T6108] veth0_vlan: entered promiscuous mode
[ 125.142159][ T6108] veth1_vlan: entered promiscuous mode
[ 125.248618][ T6108] veth0_macvtap: entered promiscuous mode
[ 125.292444][ T6108] veth1_macvtap: entered promiscuous mode
[ 125.361048][ T6108] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 125.400842][ T6108] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 125.427339][ T6108] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.443971][ T6108] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.452747][ T6108] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.488238][ T6108] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 125.775634][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.783543][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 125.918151][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.931742][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 125.943305][ T6270] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 126.128091][ T6253] veth0_vlan: entered promiscuous mode
[ 126.184943][ T6253] veth1_vlan: entered promiscuous mode
[ 126.319300][ T6253] veth0_macvtap: entered promiscuous mode
[ 126.349595][ T6253] veth1_macvtap: entered promiscuous mode
[ 126.453378][ T6253] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 126.500614][ T6253] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 126.534519][ T6253] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.565287][ T6253] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.584225][ T6253] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.623965][ T6253] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.763382][ T5834] Bluetooth: hci0: unexpected event 0x36 length: 123 > 7
[ 127.122863][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 127.145664][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 127.179276][ T6270] veth0_vlan: entered promiscuous mode
[ 127.290878][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 127.308054][ T6270] veth1_vlan: entered promiscuous mode
[ 127.324348][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 127.511023][ T6270] veth0_macvtap: entered promiscuous mode
[ 127.566823][ T6270] veth1_macvtap: entered promiscuous mode
[ 127.687325][ T6270] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 127.761097][ T6270] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 127.789042][ T30] audit: type=1800 audit(4294967316.951:8): pid=6652 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.145" name="dbroot" dev="configfs" ino=10739 res=0 errno=0
[ 127.843341][ T6270] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.863140][ T6270] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.882284][ T6270] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.887103][ T5834] Bluetooth: hci3: unexpected event 0x17 length: 123 > 6
[ 127.901334][ T6270] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 128.256734][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 128.303726][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 128.411078][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 128.427238][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 129.994726][ T5834] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7
[ 132.936156][ T30] audit: type=1800 audit(4294967322.091:9): pid=6846 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.341" name="version" dev="configfs" ino=10991 res=0 errno=0
[ 134.684469][ T6921] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 137.998756][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[ 138.005406][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[ 147.129034][ T7301] kexec: Could not allocate control_code_buffer
[ 150.069031][ T30] audit: type=1800 audit(4294967339.231:10): pid=7428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.569" name="discovery_nqn" dev="configfs" ino=12732 res=0 errno=0
[ 152.275572][ T7495] Unable to find swap-space signature
[ 152.703268][ T7503] capability: warning: `syz.5.595' uses deprecated v2 capabilities in a way that may be insecure
[ 158.349769][ T7719] random: crng reseeded on system resumption
[ 159.164734][ T7755] Unable to find swap-space signature
[ 160.784667][ T5834] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5
[ 161.445474][ T7852] __vm_enough_memory: pid: 7852, comm: syz.3.737, bytes: 4398046511104 not enough memory for the allocation
[ 162.964845][ T30] audit: type=1800 audit(4294967352.111:11): pid=7920 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.764" name="trace_pipe" dev="tracefs" ino=1117 res=0 errno=0
[ 163.750335][ T7953] nfs: Bad value for 'source'
[ 166.390878][ T8076] mmap: syz.6.828 (8076) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 174.566559][ T8460] syz_tun: tun_chr_ioctl cmd 1074025675
[ 174.575425][ T8460] syz_tun: persist disabled
[ 178.499286][ T5834] Bluetooth: hci0: unexpected event 0x3c length: 728 > 7
[ 179.483821][ T8677] syz_tun: tun_chr_ioctl cmd 1074025680
[ 180.351576][ T8713] ptrace attach of "./syz-executor exec"[5844] was attempted by "./syz-executor exec"[8713]
[ 183.514961][ T8853] Process accounting resumed
[ 187.167325][ T9020] ima: policy update failed
[ 187.181269][ T30] audit: type=1802 audit(4294970451.450:12): pid=9020 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.1201" res=0 errno=0
[ 189.072571][ T9112] syz.4.1238(9112): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored.
[ 190.031773][ T9158] futex_wake_op: syz.5.1255 tries to shift op by 64; fix this program
[ 192.480545][ T30] audit: type=1800 audit(4294970456.777:13): pid=9249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1289" name="lu_gp_id" dev="configfs" ino=17930 res=0 errno=0
[ 194.535230][ T9337] program syz.5.1321 is using a deprecated SCSI ioctl, please convert it to SG_IO
[ 195.485919][ T9377] Setting dangerous option i915.mitigations - tainting kernel
[ 195.783177][ T9391] unchecked MSR access error: WRMSR to 0x418 (tried to write 0x0000000000000322) at rIP: 0xffffffff8163e939 (__mcheck_cpu_init_clear_banks+0x109/0x1f0)
[ 195.798855][ T9391] Call Trace:
[ 195.802201][ T9391]
[ 195.805185][ T9391] ? __pfx_mce_cpu_restart+0x10/0x10
[ 195.810542][ T9391] mce_cpu_restart+0x98/0xb0
[ 195.815199][ T9391] smp_call_function_many_cond+0xef9/0x1510
[ 195.821147][ T9391] ? __pfx_mce_cpu_restart+0x10/0x10
[ 195.826516][ T9391] ? lockdep_hardirqs_on+0x7c/0x110
[ 195.831783][ T9391] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 195.837664][ T9391] ? __pfx_smp_call_function_many_cond+0x10/0x10
[ 195.844062][ T9391] ? __pfx___try_to_del_timer_sync+0x10/0x10
[ 195.850118][ T9391] ? __pfx_mce_cpu_restart+0x10/0x10
[ 195.855469][ T9391] on_each_cpu_cond_mask+0x40/0x90
[ 195.860634][ T9391] set_bank+0x240/0x3a0
[ 195.864856][ T9391] ? __pfx_set_bank+0x10/0x10
[ 195.869596][ T9391] ? find_held_lock+0x2b/0x80
[ 195.874335][ T9391] ? __pfx_set_bank+0x10/0x10
[ 195.879076][ T9391] dev_attr_store+0x55/0x80
[ 195.883635][ T9391] ? __pfx_dev_attr_store+0x10/0x10
[ 195.888890][ T9391] sysfs_kf_write+0xef/0x150
[ 195.893547][ T9391] kernfs_fop_write_iter+0x354/0x510
[ 195.898895][ T9391] ? __pfx_sysfs_kf_write+0x10/0x10
[ 195.904152][ T9391] vfs_write+0x6c7/0x1150
[ 195.908557][ T9391] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 195.914419][ T9391] ? __pfx___mutex_lock+0x10/0x10
[ 195.919504][ T9391] ? __pfx_vfs_write+0x10/0x10
[ 195.924368][ T9391] ksys_write+0x12a/0x250
[ 195.928771][ T9391] ? __pfx_ksys_write+0x10/0x10
[ 195.933710][ T9391] do_syscall_64+0xcd/0x490
[ 195.938312][ T9391] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 195.944257][ T9391] RIP: 0033:0x7fa33838e929
[ 195.948732][ T9391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 195.968400][ T9391] RSP: 002b:00007fa339194038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 195.976874][ T9391] RAX: ffffffffffffffda RBX: 00007fa3385b5fa0 RCX: 00007fa33838e929
[ 195.984878][ T9391] RDX: 0000000000000003 RSI: 0000200000000240 RDI: 0000000000000003
[ 195.992878][ T9391] RBP: 00007fa338410b39 R08: 0000000000000000 R09: 0000000000000000
[ 196.000879][ T9391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 196.008873][ T9391] R13: 0000000000000000 R14: 00007fa3385b5fa0 R15: 00007ffe698c6f68
[ 196.016889][ T9391]
[ 196.020039][ C0] vkms_vblank_simulate: vblank timer overrun
[ 196.595260][ T30] audit: type=1804 audit(4294970460.919:14): pid=9416 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.6.1353" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0
[ 196.621197][ C0] vkms_vblank_simulate: vblank timer overrun
[ 196.812313][ T9425] kAFS: Invalid Command on /proc/fs/afs/cells file
[ 198.344295][ T9492] random: crng reseeded on system resumption
[ 199.257279][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[ 199.263724][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[ 200.091552][ T9569] ACPI: Can not change Invalid GPE/Fixed Event status
[ 201.588919][ T9633] process 'syz.3.1434' launched './file0' with NULL argv: empty string added
[ 203.706901][ T9728] vivid-007: ================= START STATUS =================
[ 203.787301][ T9728] vivid-007: Enable Output Cropping: true
[ 203.793346][ T9728] vivid-007: Enable Output Composing: true
[ 203.853630][ T9728] vivid-007: Enable Output Scaler: true
[ 203.881442][ T9728] vivid-007: Tx RGB Quantization Range: Automatic
[ 203.908248][ T9728] vivid-007: Transmit Mode: HDMI
[ 203.920465][ T9728] vivid-007: Hotplug Present: 0x00000000
[ 203.953422][ T9728] vivid-007: RxSense Present: 0x00000000
[ 203.986665][ T9728] vivid-007: EDID Present: 0x00000000
[ 203.992166][ T9728] vivid-007: ================== END STATUS ==================
[ 205.623247][ T9816] syz.6.1507 uses obsolete (PF_INET,SOCK_PACKET)
[ 208.458726][ T9946] ecryptfs_miscdev_write: Error while inspecting packet size
[ 209.914300][T10010]
[ 211.391728][T10077] syz.3.1631: vmalloc error: size 18446744073709551615, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 211.413993][T10077] CPU: 0 UID: 0 PID: 10077 Comm: syz.3.1631 Tainted: G U 6.16.0-rc2-syzkaller-00024-g9afe652958c3 #0 PREEMPT(full)
[ 211.414041][T10077] Tainted: [U]=USER
[ 211.414051][T10077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 211.414068][T10077] Call Trace:
[ 211.414078][T10077]
[ 211.414089][T10077] dump_stack_lvl+0x16c/0x1f0
[ 211.414142][T10077] warn_alloc+0x248/0x3a0
[ 211.414189][T10077] ? __pfx_warn_alloc+0x10/0x10
[ 211.414239][T10077] ? __lock_acquire+0xb8a/0x1c90
[ 211.414293][T10077] ? dvb_dvr_do_ioctl+0x15d/0x290
[ 211.414321][T10077] __vmalloc_node_range_noprof+0xff5/0x14b0
[ 211.414359][T10077] ? __pfx___mutex_trylock_common+0x10/0x10
[ 211.414401][T10077] ? __pfx___might_resched+0x10/0x10
[ 211.414433][T10077] ? rcu_is_watching+0x12/0xc0
[ 211.414465][T10077] ? dvb_dvr_do_ioctl+0x15d/0x290
[ 211.414490][T10077] ? __mutex_lock+0x1ca/0xb90
[ 211.414532][T10077] ? tomoyo_path_number_perm+0x295/0x580
[ 211.414577][T10077] ? dvb_dvr_do_ioctl+0x7e/0x290
[ 211.414605][T10077] ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[ 211.414642][T10077] ? __pfx___mutex_lock+0x10/0x10
[ 211.414672][T10077] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 211.414714][T10077] ? dvb_dvr_do_ioctl+0x15d/0x290
[ 211.414740][T10077] __vmalloc_node_noprof+0xad/0xf0
[ 211.414777][T10077] ? dvb_dvr_do_ioctl+0x15d/0x290
[ 211.414818][T10077] dvb_dvr_do_ioctl+0x15d/0x290
[ 211.414852][T10077] dvb_usercopy+0x167/0x340
[ 211.414909][T10077] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10
[ 211.414956][T10077] ? __pfx_dvb_usercopy+0x10/0x10
[ 211.415018][T10077] ? __fget_files+0x20e/0x3c0
[ 211.415066][T10077] dvb_dvr_ioctl+0x29/0x40
[ 211.415112][T10077] ? __pfx_dvb_dvr_ioctl+0x10/0x10
[ 211.415158][T10077] __x64_sys_ioctl+0x18b/0x210
[ 211.415196][T10077] do_syscall_64+0xcd/0x490
[ 211.415225][T10077] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 211.415255][T10077] RIP: 0033:0x7fb9afb8e929
[ 211.415279][T10077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 211.415309][T10077] RSP: 002b:00007fb9b0956038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 211.415336][T10077] RAX: ffffffffffffffda RBX: 00007fb9afdb5fa0 RCX: 00007fb9afb8e929
[ 211.415355][T10077] RDX: ffffffffffffffff RSI: 0000000000006f2d RDI: 0000000000000003
[ 211.415372][T10077] RBP: 00007fb9afc10b39 R08: 0000000000000000 R09: 0000000000000000
[ 211.415389][T10077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 211.415405][T10077] R13: 0000000000000000 R14: 00007fb9afdb5fa0 R15: 00007ffc1088e318
[ 211.415443][T10077]
[ 211.415453][T10077] Mem-Info:
[ 211.725741][T10077] active_anon:7631 inactive_anon:0 isolated_anon:0
[ 211.725741][T10077] active_file:16133 inactive_file:39888 isolated_file:0
[ 211.725741][T10077] unevictable:768 dirty:391 writeback:0
[ 211.725741][T10077] slab_reclaimable:10461 slab_unreclaimable:97228
[ 211.725741][T10077] mapped:24063 shmem:1397 pagetables:1499
[ 211.725741][T10077] sec_pagetables:0 bounce:0
[ 211.725741][T10077] kernel_misc_reclaimable:0
[ 211.725741][T10077] free:1328708 free_pcp:15230 free_cma:0
[ 211.822291][T10077] Node 0 active_anon:34124kB inactive_anon:0kB active_file:64472kB inactive_file:159348kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96248kB dirty:1556kB writeback:0kB shmem:4052kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11892kB pagetables:5736kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[ 211.915644][T10077] Node 1 active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:8kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[ 211.974536][T10077] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 212.016525][T10077] lowmem_reserve[]: 0 2481 2482 2482 2482
[ 212.023962][T10077] Node 0 DMA32 free:1405196kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:25780kB inactive_anon:0kB active_file:64472kB inactive_file:158020kB unevictable:1536kB writepending:1552kB present:3129332kB managed:2540876kB mlocked:0kB bounce:0kB free_pcp:40212kB local_pcp:20696kB free_cma:0kB
[ 212.110323][T10077] lowmem_reserve[]: 0 0 1 1 1
[ 212.123219][T10077] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:4kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB
[ 212.180577][T10077] lowmem_reserve[]: 0 0 0 0 0
[ 212.187829][T10077] Node 1 Normal free:3893940kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:204kB unevictable:1536kB writepending:8kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:25600kB local_pcp:9952kB free_cma:0kB
[ 212.265456][T10077] lowmem_reserve[]: 0 0 0 0 0
[ 212.270307][T10077] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 212.316378][T10077] Node 0 DMA32: 3601*4kB (UME) 2230*8kB (UM) 1206*16kB (UME) 743*32kB (UM) 342*64kB (UME) 116*128kB (UME) 142*256kB (UME) 67*512kB (UME) 30*1024kB (UME) 8*2048kB (UM) 287*4096kB (M) = 1405364kB
[ 212.343269][T10077] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 212.360235][T10077] Node 1 Normal: 209*4kB (UME) 42*8kB (UME) 46*16kB (UME) 104*32kB (UME) 25*64kB (UME) 6*128kB (UME) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 947*4096kB (M) = 3893940kB
[ 212.386987][T10077] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 212.415415][T10077] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 212.430269][T10077] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 212.440971][T10077] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[ 212.452180][T10077] 57414 total pagecache pages
[ 212.457054][T10077] 0 pages in swap cache
[ 212.461250][T10077] Free swap = 124996kB
[ 212.471772][T10077] Total swap = 124996kB
[ 212.501634][T10077] 2097051 pages RAM
[ 212.505504][T10077] 0 pages HighMem/MovableOnly
[ 212.510219][T10077] 429854 pages reserved
[ 212.541517][T10077] 0 pages cma reserved
[ 213.639505][T10143] Process accounting paused
[ 214.265747][T10180] usb usb16: usbfs: process 10180 (syz.4.1679) did not claim interface 0 before use
[ 214.412387][T10184] kernel read not supported for file /D (pid: 10184 comm: syz.5.1682)
[ 214.445527][ T30] audit: type=1800 audit(4294970478.852:15): pid=10184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1682" name=12E644089E dev="mqueue" ino=20826 res=0 errno=0
[ 215.983921][T10248] random: crng reseeded on system resumption
[ 216.368910][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[ 216.378208][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[ 218.177175][T10353] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85 '.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available
[ 219.194072][T10395] aoe: invalid device specification
[ 219.269262][T10399] ecryptfs_miscdev_write: Invalid packet size [192]
[ 220.390066][T10451] block nbd8: NBD_DISCONNECT
[ 221.346147][T10499] bond0: option mode: unable to set because the bond device is up
[ 221.703926][ T5840] Bluetooth: hci3: command 0x0406 tx timeout
[ 225.008607][T10675] block2mtd: device name too long
[ 228.344682][T10835] i2c i2c-0: new_device: Invalid device name
[ 228.734806][T10852] kAFS: No cell specified
[ 228.996130][T10863] vhci_hcd: invalid port number 23
[ 229.002905][T10863] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub.
[ 231.320391][T10970] vhci_hcd: invalid port number 16
[ 231.339849][T10970] vhci_hcd: invalid port number 16
[ 231.874338][ T24] Process accounting resumed
[ 231.889055][T10903] Bluetooth: hci0: command 0x0406 tx timeout
[ 235.801415][T11197] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there
[ 235.801415][T11197]
[ 235.981707][T11204] futex_wake_op: syz.6.2182 tries to shift op by 64; fix this program
[ 236.257367][T11217] i2c i2c-0: delete_device: Extra parameters
[ 236.666283][T11234] cougar: G6 mapped to F18
[ 236.981135][T11153] Bluetooth: hci1: command 0x0406 tx timeout
[ 236.987822][T11153] Bluetooth: hci2: command 0x0406 tx timeout
[ 238.291526][T11308] futex_wake_op: syz.6.2225 tries to shift op by -9; fix this program
[ 239.073320][T10662] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260
[ 239.073417][T10662] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260
[ 239.091663][T10662] Bluetooth: hci3: Dropping invalid advertising data
[ 239.098872][T10662] Bluetooth: hci3: unknown advertising packet type: 0xe9
[ 239.098925][T10662] Bluetooth: hci3: Dropping invalid advertising data
[ 239.113446][T10662] Bluetooth: hci3: Malformed LE Event: 0x02
[ 239.152385][T11336] block2mtd: illegal erase size
[ 239.532890][T11347] delete_channel: no stack
[ 239.611709][ T30] audit: type=1806 audit(4294970504.152:16): xattr="" res=-22
[ 240.417908][T11390] ptrace attach of "./syz-executor exec"[6270] was attempted by ""[11390]
[ 241.673100][T11443] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 241.697631][T11442] syz.3.2293 (11442): drop_caches: 0
[ 242.662853][T11485] tipc: Can't bind to reserved service type 1
[ 242.674271][T11486] kafs: addr_prefs: Too many elements in string
[ 243.377170][T11520] kafs: addr_prefs: Invalid Command
[ 243.512561][T11527] syz_tun: tun_chr_ioctl cmd 1074025698
[ 243.589754][T11532] Process accounting resumed
[ 244.187884][T11560] block2mtd: error: cannot open device inX±jFB B>U;߸Ilk
[ 244.396424][T11570] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0)
[ 245.953547][T11645] afs: Bad value for 'source'
[ 246.625978][T11679] usb usb8: usbfs: interface 0 claimed by hub while 'syz.6.2405' sets config #32769
[ 248.707153][T11787] kAFS: Invalid Command on /proc/fs/afs/cells file
[ 248.731294][T11789] ICMPv6: process `syz.5.2459' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead
[ 248.923842][T11797]
[ 248.926236][T11797] ======================================================
[ 248.933266][T11797] WARNING: possible circular locking dependency detected
[ 248.940311][T11797] 6.16.0-rc2-syzkaller-00024-g9afe652958c3 #0 Tainted: G U
[ 248.948992][T11797] ------------------------------------------------------
[ 248.956019][T11797] syz.4.2463/11797 is trying to acquire lock:
[ 248.962106][T11797] ffffffff8e72eaa8 (pcpu_alloc_mutex){+.+.}-{4:4}, at: pcpu_alloc_noprof+0xb4c/0x1470
[ 248.971752][T11797]
[ 248.971752][T11797] but task is already holding lock:
[ 248.979127][T11797] ffff8881423bf608 (&q->q_usage_counter(io)#53){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20
[ 248.990406][T11797]
[ 248.990406][T11797] which lock already depends on the new lock.
[ 248.990406][T11797]
[ 249.000820][T11797]
[ 249.000820][T11797] the existing dependency chain (in reverse order) is:
[ 249.009848][T11797]
[ 249.009848][T11797] -> #2 (&q->q_usage_counter(io)#53){++++}-{0:0}:
[ 249.018522][T11797] blk_alloc_queue+0x619/0x760
[ 249.023837][T11797] blk_mq_alloc_queue+0x175/0x290
[ 249.029414][T11797] __blk_mq_alloc_disk+0x29/0x120
[ 249.034999][T11797] nbd_dev_add+0x4a0/0xbc0
[ 249.039972][T11797] nbd_init+0x181/0x320
[ 249.044669][T11797] do_one_initcall+0x120/0x6e0
[ 249.049973][T11797] kernel_init_freeable+0x5c2/0x900
[ 249.055720][T11797] kernel_init+0x1c/0x2b0
[ 249.060594][T11797] ret_from_fork+0x5d7/0x6f0
[ 249.065735][T11797] ret_from_fork_asm+0x1a/0x30
[ 249.071045][T11797]
[ 249.071045][T11797] -> #1 (fs_reclaim){+.+.}-{0:0}:
[ 249.078302][T11797] fs_reclaim_acquire+0x102/0x150
[ 249.083891][T11797] prepare_alloc_pages+0x162/0x610
[ 249.089540][T11797] __alloc_frozen_pages_noprof+0x18b/0x23f0
[ 249.095986][T11797] __alloc_pages_noprof+0xb/0x1b0
[ 249.101562][T11797] pcpu_populate_chunk+0x110/0xb00
[ 249.107227][T11797] pcpu_alloc_noprof+0x86a/0x1470
[ 249.112806][T11797] xt_percpu_counter_alloc+0x13e/0x1b0
[ 249.118818][T11797] find_check_entry.constprop.0+0xbf/0xa20
[ 249.125174][T11797] translate_table+0xd0b/0x17b0
[ 249.130570][T11797] ip6t_register_table+0x102/0x430
[ 249.136228][T11797] ip6table_nat_table_init+0x4b/0x250
[ 249.142157][T11797] xt_find_table_lock+0x2e1/0x520
[ 249.147745][T11797] xt_request_find_table_lock+0x28/0xf0
[ 249.153860][T11797] get_info+0x190/0x620
[ 249.158567][T11797] do_ip6t_get_ctl+0x169/0xa50
[ 249.163879][T11797] nf_getsockopt+0x7c/0xe0
[ 249.168840][T11797] ipv6_getsockopt+0x1f7/0x280
[ 249.174158][T11797] tcp_getsockopt+0x9e/0x100
[ 249.179298][T11797] do_sock_getsockopt+0x3ff/0x800
[ 249.184873][T11797] __sys_getsockopt+0x123/0x1b0
[ 249.190282][T11797] __x64_sys_getsockopt+0xbd/0x160
[ 249.195946][T11797] do_syscall_64+0xcd/0x490
[ 249.200993][T11797] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 249.207463][T11797]
[ 249.207463][T11797] -> #0 (pcpu_alloc_mutex){+.+.}-{4:4}:
[ 249.215238][T11797] __lock_acquire+0x126f/0x1c90
[ 249.220656][T11797] lock_acquire+0x179/0x350
[ 249.225709][T11797] __mutex_lock+0x199/0xb90
[ 249.230775][T11797] pcpu_alloc_noprof+0xb4c/0x1470
[ 249.236364][T11797] blk_stat_alloc_callback+0xc8/0x280
[ 249.242280][T11797] wbt_init+0xac/0x540
[ 249.246907][T11797] queue_wb_lat_store+0x354/0x3d0
[ 249.252488][T11797] queue_attr_store+0x276/0x320
[ 249.257899][T11797] sysfs_kf_write+0xef/0x150
[ 249.263026][T11797] kernfs_fop_write_iter+0x354/0x510
[ 249.268856][T11797] vfs_write+0x6c7/0x1150
[ 249.273736][T11797] ksys_write+0x12a/0x250
[ 249.278608][T11797] do_syscall_64+0xcd/0x490
[ 249.283645][T11797] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 249.290072][T11797]
[ 249.290072][T11797] other info that might help us debug this:
[ 249.290072][T11797]
[ 249.300304][T11797] Chain exists of:
[ 249.300304][T11797] pcpu_alloc_mutex --> fs_reclaim --> &q->q_usage_counter(io)#53
[ 249.300304][T11797]
[ 249.313995][T11797] Possible unsafe locking scenario:
[ 249.313995][T11797]
[ 249.321459][T11797] CPU0 CPU1
[ 249.326836][T11797] ---- ----
[ 249.332218][T11797] lock(&q->q_usage_counter(io)#53);
[ 249.337627][T11797] lock(fs_reclaim);
[ 249.344142][T11797] lock(&q->q_usage_counter(io)#53);
[ 249.352061][T11797] lock(pcpu_alloc_mutex);
[ 249.356598][T11797]
[ 249.356598][T11797] *** DEADLOCK ***
[ 249.356598][T11797]
[ 249.364744][T11797] 6 locks held by syz.4.2463/11797:
[ 249.369942][T11797] #0: ffff8880334587f8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370
[ 249.379028][T11797] #1: ffff88803174c428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250
[ 249.388036][T11797] #2: ffff88807abf1888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510
[ 249.397807][T11797] #3: ffff888025e652d8 (kn->active#219){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510
[ 249.407930][T11797] #4: ffff8881423bf608 (&q->q_usage_counter(io)#53){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20
[ 249.419643][T11797] #5: ffff8881423bf640 (&q->q_usage_counter(queue)#5){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20
[ 249.431543][T11797]
[ 249.431543][T11797] stack backtrace:
[ 249.437448][T11797] CPU: 1 UID: 0 PID: 11797 Comm: syz.4.2463 Tainted: G U 6.16.0-rc2-syzkaller-00024-g9afe652958c3 #0 PREEMPT(full)
[ 249.437483][T11797] Tainted: [U]=USER
[ 249.437491][T11797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 249.437505][T11797] Call Trace:
[ 249.437513][T11797]
[ 249.437531][T11797] dump_stack_lvl+0x116/0x1f0
[ 249.437572][T11797] print_circular_bug+0x275/0x350
[ 249.437604][T11797] check_noncircular+0x14c/0x170
[ 249.437638][T11797] __lock_acquire+0x126f/0x1c90
[ 249.437678][T11797] lock_acquire+0x179/0x350
[ 249.437709][T11797] ? pcpu_alloc_noprof+0xb4c/0x1470
[ 249.437743][T11797] ? __pfx___might_resched+0x10/0x10
[ 249.437767][T11797] ? ksys_write+0x12a/0x250
[ 249.437799][T11797] ? do_syscall_64+0xcd/0x490
[ 249.437819][T11797] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 249.437845][T11797] __mutex_lock+0x199/0xb90
[ 249.437866][T11797] ? pcpu_alloc_noprof+0xb4c/0x1470
[ 249.437900][T11797] ? pcpu_alloc_noprof+0xb4c/0x1470
[ 249.437933][T11797] ? __pfx___mutex_lock+0x10/0x10
[ 249.437962][T11797] ? pcpu_alloc_noprof+0xb4c/0x1470
[ 249.437994][T11797] pcpu_alloc_noprof+0xb4c/0x1470
[ 249.438032][T11797] ? __pfx_wbt_data_dir+0x10/0x10
[ 249.438066][T11797] ? __pfx_wb_timer_fn+0x10/0x10
[ 249.438087][T11797] blk_stat_alloc_callback+0xc8/0x280
[ 249.438109][T11797] ? kasan_save_track+0x14/0x30
[ 249.438146][T11797] wbt_init+0xac/0x540
[ 249.438170][T11797] queue_wb_lat_store+0x354/0x3d0
[ 249.438208][T11797] ? __pfx_queue_wb_lat_store+0x10/0x10
[ 249.438247][T11797] ? __mutex_trylock_common+0xe9/0x250
[ 249.438279][T11797] ? __pfx_queue_wb_lat_store+0x10/0x10
[ 249.438316][T11797] queue_attr_store+0x276/0x320
[ 249.438353][T11797] ? __pfx_queue_attr_store+0x10/0x10
[ 249.438388][T11797] ? __lock_acquire+0x622/0x1c90
[ 249.438427][T11797] ? find_held_lock+0x2b/0x80
[ 249.438449][T11797] ? sysfs_file_kobj+0xe4/0x290
[ 249.438478][T11797] ? __pfx_queue_attr_store+0x10/0x10
[ 249.438514][T11797] sysfs_kf_write+0xef/0x150
[ 249.438543][T11797] kernfs_fop_write_iter+0x354/0x510
[ 249.438567][T11797] ? __pfx_sysfs_kf_write+0x10/0x10
[ 249.438597][T11797] vfs_write+0x6c7/0x1150
[ 249.438630][T11797] ? __pfx_kernfs_fop_write_iter+0x10/0x10
[ 249.438656][T11797] ? __pfx___mutex_lock+0x10/0x10
[ 249.438682][T11797] ? __pfx_vfs_write+0x10/0x10
[ 249.438724][T11797] ksys_write+0x12a/0x250
[ 249.438757][T11797] ? __pfx_ksys_write+0x10/0x10
[ 249.438795][T11797] do_syscall_64+0xcd/0x490
[ 249.438817][T11797] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 249.438841][T11797] RIP: 0033:0x7fa33838e929
[ 249.438860][T11797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 249.438883][T11797] RSP: 002b:00007fa339194038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 249.438904][T11797] RAX: ffffffffffffffda RBX: 00007fa3385b5fa0 RCX: 00007fa33838e929
[ 249.438920][T11797] RDX: 0000000000000001 RSI: 0000200000000ec0 RDI: 0000000000000003
[ 249.438934][T11797] RBP: 00007fa338410b39 R08: 0000000000000000 R09: 0000000000000000
[ 249.438948][T11797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 249.438962][T11797] R13: 0000000000000000 R14: 00007fa3385b5fa0 R15: 00007ffe698c6f68
[ 249.438984][T11797]