last executing test programs:

6.593613744s ago: executing program 0 (id=445):
openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x283)
socket$inet6(0xa, 0x800000000000002, 0x0)
r0 = syz_io_uring_setup(0x460, &(0x7f0000000480)={0x0, 0x40000020, 0x10, 0x2, 0x34f}, &(0x7f0000000040)=<r1=>0x0, &(0x7f0000000000)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x2f, 0x1, 0x0, 0x4}]}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_MADVISE={0x19, 0x7b, 0x0, 0x0, 0x0, &(0x7f0000011000/0x4000)=nil, 0x4000, 0xc})
io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0)
eventfd(0xffff4143)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r4 = accept4(r3, 0x0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x19c}}, 0x4000005)
socket$kcm(0x11, 0x2, 0x0)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'dummy0\x00', <r6=>0x0})
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x48000}, [@IFLA_IFNAME={0x14, 0x3, 'pim6reg1\x00'}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)

6.325487448s ago: executing program 4 (id=446):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x109842, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket(0x2, 0x80805, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x76, 0x0, 0x0)
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
fsopen(&(0x7f00000000c0)='bpf\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$inet6(r6, &(0x7f0000003500)=[{{&(0x7f0000000140)={0xa, 0x0, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c, &(0x7f00000005c0)=[{0x0}], 0x1}}, {{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000000780)}}], 0x2, 0x4004851)
setsockopt(r6, 0x84, 0x14, &(0x7f0000000040)="020000000980ffff", 0x8)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000080)=0x2)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f00000000c0))
mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x8012, r1, 0x0)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', <r8=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000014}, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040))

6.168466257s ago: executing program 0 (id=447):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000fe", @ANYRES16=r0, @ANYBLOB="010040000000000002034400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140002"], 0x4c}}, 0x0)

5.962475208s ago: executing program 0 (id=448):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWOBJ={0x30, 0x12, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, @NFT_OBJECT_QUOTA=@NFTA_OBJ_DATA={0x1c, 0x4, 0x0, 0x1, [@NFTA_QUOTA_BYTES={0xc, 0x1, 0x1, 0x0, 0xa}, @NFTA_QUOTA_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}]}}, @NFT_MSG_DELOBJ={0x58, 0x14, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xd}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xb0}, 0x1, 0x0, 0x0, 0x40810}, 0x800)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='ns\x00')
fchdir(r1)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6}]})
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103)

5.076231545s ago: executing program 4 (id=450):
socket$inet6_udplite(0xa, 0x2, 0x88)
syz_open_dev$swradio(&(0x7f0000000240), 0x0, 0x2)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x11d5c0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885, 0x1000, 0x1}, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$pppl2tp(0x18, 0x1, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$netlink(0x10, 0x3, 0x9)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_route(0x10, 0x3, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x80803, 0x87)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x4000080}, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xtea)\x00'}, 0x19)
r4 = syz_open_procfs(0x0, 0x0)
preadv(r4, &(0x7f0000000000)=[{0x0}], 0x1, 0x9, 0x0)
sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="375bdd00000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x218}, 0x1, 0x0, 0x0, 0x80}, 0x48000)
r5 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

4.36350323s ago: executing program 1 (id=452):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x800000000f, &(0x7f0000000080)=0x7, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000000c0)=0x2, 0x4)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x10000000}, 0x1c)
listen(r0, 0x0)
listen(r1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10)
writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1)

4.362779263s ago: executing program 2 (id=453):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r2 = socket(0x11, 0x3, 0x0)
r3 = epoll_create1(0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)={0xe000202b})
epoll_pwait(r4, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffff8, 0x0, 0x0)
r5 = dup3(r2, r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000300)={0x200f})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10)
r6 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0)
prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1)
write$apparmor_exec(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB="737461636b203a0008c499100949c23262e80dfac1d62d08d42dceea7045b533260ba0d30b2345c44997fd10d56d0e2c427b3ca73ac20a6a4e0cf57dde73abc9d59b8049838b1c009c699a03ddd674e577650ab0284c95f7501f950601b8a322c74d9edf6bc06aea1ff1a4269529f2a5e90880f13074c542e5616eb82b3b860b5f187458e50cef0f4f10592107ade7949667507327592137c20b5e7774e51adc60ee516fd27c3cd9840b1c2556382214ea28746df6a5d6d7d5ec9b12a6d51c1999e7a0091bfd0a5a25fe43065e275e4b8c95139e8a0c2b8363c0fd7d7443d5cafebb5e4b"], 0xe4)
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x81c0, 0x0)
execveat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x0, 0x0, 0x0)
r7 = accept4(r1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002880)=@newchain={0x43c, 0x64, 0x2, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0x8}, {0x4, 0xb}, {0x2, 0x3}}, [@filter_kind_options=@f_basic={{0xa}, {0x40c, 0x2, [@TCA_BASIC_POLICE={0x408, 0x4, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1, 0x3fd, 0x6, 0x5, 0x80000001, 0xffffffff, 0x0, 0x80000000, 0x4, 0x1, 0x3, 0xc71, 0x7, 0xff, 0xd4, 0xf03c, 0x6, 0xfedc, 0x8, 0xfbae, 0x2, 0x2, 0x433, 0x10, 0x6, 0x8, 0x9, 0x9, 0x3, 0x8000, 0xe, 0x8000, 0x81, 0x80000001, 0x7, 0x80000001, 0x5, 0x7, 0x4, 0x7ff, 0x3, 0x1, 0x8, 0x2, 0x1ff, 0xffffffff, 0x1281, 0x3, 0x7, 0xfffffff8, 0x8, 0x702a6f0a, 0x80000001, 0x1, 0x1ff, 0x8, 0x9, 0x1, 0x7fffffff, 0xfffffffd, 0xfffffffc, 0xc00000, 0x2, 0x4, 0xb17, 0x200, 0x4, 0x7f, 0x4, 0x1, 0x8, 0x7, 0x10001, 0x0, 0x6, 0xe93, 0x7604, 0x6, 0x4, 0x1, 0x1000, 0x8, 0x7, 0x22b3, 0x9b1, 0x5, 0x5, 0x0, 0x81, 0x55f, 0x3ff, 0x2, 0x10, 0xfff, 0x4, 0xc, 0x1ff, 0x8, 0x5, 0xe87, 0xffffffff, 0x8, 0x5, 0x374c, 0x4, 0xb, 0x6, 0x62d, 0x5, 0xdb0a, 0x5, 0xffffff01, 0x9, 0x157, 0xffffffff, 0x0, 0x9, 0x8, 0x0, 0x3, 0xc0, 0x4, 0x9, 0x1a00, 0x1000, 0xa, 0x80, 0x3, 0x8, 0x5, 0x4, 0x8, 0x1, 0x2, 0xffffffff, 0x9, 0x0, 0x100000, 0x81, 0x9, 0x0, 0x9, 0x4, 0x4, 0x6, 0x1, 0x12c, 0x1, 0xc, 0x8, 0x0, 0xffff, 0x7, 0x0, 0xc, 0x1, 0x9, 0xff, 0x8b5d, 0x0, 0x401, 0x6, 0x27, 0xfffffffc, 0x4f, 0x0, 0x10000, 0x10, 0x40, 0x8, 0x4, 0x80000001, 0x3, 0x4, 0x73d, 0x7, 0x6, 0x8, 0x5, 0x8, 0x8, 0x100, 0x10, 0xa9c3, 0x40, 0x0, 0x8, 0x8, 0xc, 0x8, 0x41, 0x1, 0x2, 0x95, 0x4, 0x80, 0x1000, 0x8e72, 0x5d, 0x401, 0x2, 0x3, 0x7, 0x9, 0x4, 0x9, 0x2, 0x73b6eeb9, 0x2, 0x3, 0x6, 0x80, 0x3, 0x6, 0x5, 0x2, 0xf2, 0x2, 0xf73a, 0x9, 0x5, 0x2, 0xf3b7, 0x41, 0x1, 0x1, 0xb8f, 0x4, 0x784, 0xd9f5, 0x10001, 0x6, 0x5, 0x0, 0x8, 0x1, 0x9, 0x5c, 0x5, 0x0, 0x40, 0x99e5, 0xff, 0x7, 0x39767685, 0x3, 0x7, 0x7, 0x7ff, 0x9, 0x400, 0x0, 0xf, 0x2, 0x8f0, 0xf2]}]}]}}]}, 0x43c}}, 0x0)
recvmsg$unix(r7, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/206, 0xce}], 0xce}, 0x40000000)
sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="84010000020103000000000000000000010000060800154000000000140016400000000a000000020000000580000001080008400000007504001700a00001800c000280050001008f0000002c0001801400030000000000000000000000ffffac14141d14000400ff01000000000000000000000000000106000340000300000c000280050001008800000006000340000400002c00018014000300200100000000000000000000000000021400040000000000000000000000ffffac1e01011400018008000100ac1e000000000200ffffffff060003400004000008000340000000045c000d8044000380060002004e200000060002004e22ddff050002004e220000060001004e210000060002004e210000060001004e230000060001004e200000060002004e23000014000400fc000000000000000000000000000000440019803f0002"], 0x184}, 0x1, 0x0, 0x0, 0x48000}, 0x84)

4.318246307s ago: executing program 0 (id=454):
r0 = socket$pppl2tp(0x18, 0x1, 0x1)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000040)={0x2c}, 0x8)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000008c0), 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r2, 0x1, 0x1070bd2c, 0x4, {0x5}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x30) (fail_nth: 68)

4.108395214s ago: executing program 1 (id=455):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x84)

3.555373462s ago: executing program 0 (id=456):
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680))
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r2 = gettid()
setpgid(r0, r2)
r3 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000000)=0x7)
syz_open_dev$sndpcmp(&(0x7f0000000b00), 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000440), 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
rt_sigtimedwait(&(0x7f0000000100)={[0x8, 0x4]}, &(0x7f0000000140), &(0x7f0000000200)={r4, r5+10000000}, 0x8)
r6 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x48040)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0xc0045520, &(0x7f00000000c0)=""/92)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x20000)
r7 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01)
ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000180)={0x15, 0x2, &(0x7f0000000080)="9868"})
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19)
r8 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0)
read$FUSE(r8, &(0x7f00000047c0)={0x2020, 0x0, 0x0, <r9=>0x0}, 0x2020)
lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="020010000002000100", @ANYRES32=r9, @ANYBLOB="040004000000000010000600000000002000070000000000"], 0x2c, 0x3)
lsetxattr$security_capability(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)=@v3={0x3000000, [{0xd4, 0x5}, {0x8, 0xfff}], r9}, 0x18, 0x2)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)
timer_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0))

3.550556297s ago: executing program 1 (id=457):
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000000f, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x10000000}, 0x1c)
listen(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1)

3.504281694s ago: executing program 3 (id=458):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x19c}}, 0x4000005)
socket$kcm(0x11, 0x2, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'dummy0\x00', <r3=>0x0})
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00800400000000001c0012800b0001006d616373656300000c00028005000d000000000008000500", @ANYRES32=r3, @ANYBLOB="a0a3a49da42f6fa16027acedc0aee959811da6a6a7b04b539220dec2b85f27645d2ec23a290a167cfa029ead064869a65a334201aea85bddb55cbe830177561e10df5a9b8d557945941cb342d7cabdadf6d1e18dfb1e6f454b67ed357a76c505c87a7be9a54764df4cd36684bf0f4dc4aace4b2586a026014e10612715f183f20df78fc1eb73a93e50c6a24953a42c44a44d4704b5e7d58acfab13503876b53684e35caf60926c279cb062b50a2dfcca58"], 0x44}}, 0x0)

3.4961126s ago: executing program 4 (id=459):
r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x90ab28246cf70c6d, 0x0)
read$FUSE(r0, 0x0, 0x0)
r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='u', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x7, @local, 0x13}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x49})
bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000004000000410000000000800001000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="024000000100000023a181b1a9506b3633b3c29abf00000000000000"], 0x50)
r4 = socket(0x2, 0x3, 0xff)
setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0x2806, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendmsg$NFT_BATCH(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[], 0xc0}, 0x1, 0x0, 0x0, 0x44881}, 0xc4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x1, 0x1, 0x80000001, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000440)={0x1, 0x20000006})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
close(0xffffffffffffffff)
memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0)
r5 = socket(0x11, 0x3, 0x0)
bind$packet(r5, &(0x7f0000000080)={0x11, 0xf7, 0x0, 0x1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x14)
r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@generic={&(0x7f00000004c0)='./file0\x00', r0}, 0x14)
socket$inet(0x2, 0x6, 0x0)
syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0xa83b, 0x10, 0x5, 0x3}, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_usb_connect$uac1(0x2, 0xdc, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r6, @ANYRES64=r6, @ANYRESDEC], 0x0)
close_range(r1, 0xffffffffffffffff, 0x400000000000000)

3.454459458s ago: executing program 2 (id=460):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x109842, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket(0x2, 0x80805, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x76, 0x0, 0x0)
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
fsopen(&(0x7f00000000c0)='bpf\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$inet6(r6, &(0x7f0000003500)=[{{&(0x7f0000000140)={0xa, 0x0, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c, &(0x7f00000005c0)=[{0x0}], 0x1}}, {{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000000780)}}], 0x2, 0x4004851)
setsockopt(r6, 0x84, 0x14, &(0x7f0000000040)="020000000980ffff", 0x8)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000080)=0x2)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f00000000c0))
mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x8012, r1, 0x0)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', <r8=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000014}, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040))

3.380757289s ago: executing program 1 (id=461):
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r1 = userfaultfd(0x1)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0xff, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x7}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}}]}, 0x50}}, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f00000001c0)={0x1000000, 0x0, 0x0}, 0xc004)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2})
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_print_times', 0x149a82, 0x0)
r5 = syz_open_dev$cec(&(0x7f0000000240), 0x0, 0x0)
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902240001000000000904000002ffffff000905ff32"], 0x0)
ioctl$CEC_ADAP_S_LOG_ADDRS(r5, 0xc05c6104, &(0x7f0000000340)={"6d71f879", 0x5, 0x0, 0x0, 0x7f, 0x0, "244a18d1c4e6469a005caf0c0ff58a", "ce4250d8", "bf513d1d", "934712b9", ["4c995e8ac700", "5e10229555954b0f02cd1469", "cb0e83d38d5978155c384d00", "79f56ca733270000a829edbf"]})
writev(r4, &(0x7f0000001a00)=[{&(0x7f0000000300)="85", 0x1}], 0x1)
dup2(r4, r4)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) (async)
socket$nl_sock_diag(0x10, 0x3, 0x4) (async)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0) (async)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) (async)
userfaultfd(0x1) (async)
socket$key(0xf, 0x3, 0x2) (async)
sendmsg$key(r2, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0xff, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x7}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}}]}, 0x50}}, 0x0) (async)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) (async)
socket$key(0xf, 0x3, 0x2) (async)
sendmsg$key(r3, &(0x7f00000001c0)={0x1000000, 0x0, 0x0}, 0xc004) (async)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) (async)
ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) (async)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_print_times', 0x149a82, 0x0) (async)
syz_open_dev$cec(&(0x7f0000000240), 0x0, 0x0) (async)
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002aafee08f00a51678b75000000010902240001000000000904000002ffffff000905ff32"], 0x0) (async)
ioctl$CEC_ADAP_S_LOG_ADDRS(r5, 0xc05c6104, &(0x7f0000000340)={"6d71f879", 0x5, 0x0, 0x0, 0x7f, 0x0, "244a18d1c4e6469a005caf0c0ff58a", "ce4250d8", "bf513d1d", "934712b9", ["4c995e8ac700", "5e10229555954b0f02cd1469", "cb0e83d38d5978155c384d00", "79f56ca733270000a829edbf"]}) (async)
writev(r4, &(0x7f0000001a00)=[{&(0x7f0000000300)="85", 0x1}], 0x1) (async)
dup2(r4, r4) (async)

2.668423924s ago: executing program 3 (id=462):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6)
bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="6cb80fcc0753785bad1e1f262f2cc16fef7fb2ce1383a2b8973c4b9d9501958a40ad4dea9d12448d94f7ee8e7d42002ce797cef1a2db9d12b2ef72b55e21d691c4f698497b", 0x45, 0x80, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @loopback, 0x9}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="6748c7c1c5b7e6f27be5e76876e9d4beb8af656d", 0x14, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x398, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4)
shutdown(r0, 0x1)

2.444214776s ago: executing program 2 (id=463):
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4800, 0x0) (async)
io_setup(0x3, &(0x7f00000004c0)=<r1=>0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0)
userfaultfd(0x801) (async, rerun: 64)
r2 = socket(0x2a, 0x2, 0x0) (rerun: 64)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x2}, 0x80) (async)
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
r5 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
syz_usb_control_io$hid(r5, 0x0, 0x0)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x218, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) (async, rerun: 64)
openat$tun(0xffffffffffffff9c, 0x0, 0x20041, 0x0) (async, rerun: 64)
syz_usbip_server_init(0x3)
io_submit(r1, 0xca, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e8000072a, 0x1000000, 0x0, 0x10}])

2.334012687s ago: executing program 3 (id=464):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x19c}}, 0x4000005)
socket$kcm(0x11, 0x2, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'dummy0\x00', <r3=>0x0})
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x48000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_VALIDATION={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x44}}, 0x0) (fail_nth: 16)

2.164240531s ago: executing program 2 (id=465):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan0\x00'})
openat$audio1(0xffffff9c, &(0x7f0000000000), 0x28000, 0x0)
r1 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180040000f000000000000005d1243caf5d81cee1ca7c206"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$FS_IOC_GETVERSION(r2, 0xc0105b08, &(0x7f0000000040))

2.03730503s ago: executing program 3 (id=466):
r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0xffffffffffffffff, 0x0, 0x17, 0x5}}, 0x20)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000400)={0x12, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, r1}}, 0x18)
write$binfmt_misc(r1, &(0x7f0000000040), 0xe09)
ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1b, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8f2e10859ff00224ad54afac11d03229c993c5240f45f818a01177d3d458dd4992861ac00000000000800ffffaa5500", "90be8b1c551265406c7f306003d8a0f4bd00", [0x0, 0xfffffffffffffffe]}})

1.869636784s ago: executing program 3 (id=467):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x84)

1.748001517s ago: executing program 3 (id=468):
r0 = userfaultfd(0x401)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
r4 = syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0)
syz_usb_disconnect(r4)
io_submit(0x0, 0x0, &(0x7f0000000080))
write(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_smc(0x2b, 0x1, 0x0)
io_setup(0xffff, &(0x7f0000000100))
syz_emit_ethernet(0x4a, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc25c4110, &(0x7f0000000900)={0x70000, [[0x13a1000, 0x9, 0x0, 0x1, 0xfffffc90, 0x5, 0x8001, 0x40], [0xffffff62, 0x9, 0x0, 0x40, 0x2, 0xae, 0x1000, 0x1ff], [0xffffffff, 0x6, 0x4, 0x4, 0xd3, 0x1, 0x0, 0xcf00000]], '\x00', [{0x8}, {0x84, 0x7, 0x1, 0x1, 0x1, 0x1}, {0x4, 0x3, 0x0, 0x0, 0x1}, {0x6, 0x68000000, 0x1, 0x0, 0x0, 0x1}, {0x80000000, 0x4, 0x1, 0x0, 0x1}, {0x1, 0x400, 0x0, 0x1}, {0x6, 0x3, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x0, 0x1}, {0x9, 0xd8, 0x1, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}, {0x9, 0x3, 0x1, 0x1, 0x1}, {0x78e2, 0x1, 0x0, 0x1}], '\x00', 0x80000000})
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8923, &(0x7f0000000100)={'vlan0\x00', 0x40})
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1e00000000f0ffff060000000700000074000000", @ANYRES32=r5, @ANYBLOB="0e00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="04000000060000000000000062490c000000000000000001000080b200ee"], 0x50)
keyctl$dh_compute(0x17, &(0x7f0000000180), &(0x7f00000000c0)=""/51, 0x33, &(0x7f0000000340)={&(0x7f0000000140)={'md5\x00'}})
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x11}, 0x2c)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200010003950000000100000a0900004001000000000000000000000000ffff000000"], 0x4c}}, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x483, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'none\x00', 0x3a, 0x0, 0x7f}, 0x2c)
ioctl$FBIOGETCMAP(0xffffffffffffffff, 0x4604, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x4d4, 0x2a8, 0x1b4, 0x1b4, 0x0, 0x3a0, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ip={@multicast1, @broadcast, 0x0, 0xff, 'bridge_slave_0\x00', 'ipvlan1\x00', {0xff}, {}, 0x11, 0x2, 0x42}, 0x0, 0x70, 0xac}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x5, 0x7, @ipv4=@dev={0xac, 0x14, 0x14, 0x26}, 0x4e21}}}, {{@uncond, 0x0, 0xe4, 0x108, 0x0, {}, [@common=@inet=@dscp={{0x24}, {0x89}}, @common=@inet=@set4={{0x50}, {{0x2, 0x4, 0x2}, {{0x2}, 0x4}, {{0x4}, 0xfc}}}]}, @TTL={0x24}}, {{@ip={@multicast1, @multicast1, 0xffffffff, 0x0, 'pim6reg1\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x2f, 0x1, 0x2}, 0x0, 0xb8, 0xf4, 0x0, {}, [@inet=@rpfilter={{0x24}}, @inet=@rpfilter={{0x24}, {0x8}}]}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0xfffffff7, 0x800000e, @ipv4=@loopback, 0x4e20}}}, {{@uncond, 0x0, 0xd4, 0xf8, 0x0, {}, [@common=@set={{0x40}, {{0x1, [0x0, 0x3, 0x1, 0x7, 0x0, 0x3], 0x6, 0xa}}}, @inet=@rpfilter={{0x24}}]}, @unspec=@CHECKSUM={0x24}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x8001, @empty, 0x4e22}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x530)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0xa})
syz_usb_connect(0x0, 0x4f, &(0x7f0000000640)=ANY=[@ANYBLOB="120100003da377207205feca01550102030109023d000100000000090400000496dba80009850000a7bc3db2000705e1ff"], 0x0)
openat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)

1.487204909s ago: executing program 4 (id=469):
r0 = socket$pppl2tp(0x18, 0x1, 0x1)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000040)={0x2c}, 0x8)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000008c0), 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r2, 0x1, 0x1070bd2c, 0x4, {0x5}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x30) (fail_nth: 69)

1.033186226s ago: executing program 1 (id=470):
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000002c0)={0x8400001e}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES8=r0], 0x30}, 0x1, 0x0, 0x0, 0x2044000}, 0x4044880)

827.547915ms ago: executing program 4 (id=471):
syz_usb_connect(0x3, 0x106d, &(0x7f0000001780)={{0x12, 0x1, 0x110, 0xb3, 0x18, 0x1b, 0xff, 0x1c4f, 0x3000, 0xbf02, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x105b, 0x4, 0x6, 0x40, 0x60, 0x1, [{{0x9, 0x4, 0x61, 0xff, 0xd, 0xe, 0x1, 0x0, 0x0, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0xc}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x0, 0x6, 0x7}, [@network_terminal={0x7, 0x24, 0xa, 0x0, 0x8, 0x7, 0x5}, @acm={0x4, 0x24, 0x2, 0x5}, @country_functional={0x12, 0x24, 0x7, 0x0, 0xd4, [0x0, 0x0, 0x3, 0x7, 0x800, 0x84]}, @mdlm={0x15, 0x24, 0x12, 0x1000}, @mdlm={0x15, 0x24, 0x12, 0xe}, @mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x8, 0x2}]}, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "c1f2"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0xcf, 0x1, 0x4, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0x8}, [@mdlm={0x15, 0x24, 0x12, 0x2}, @country_functional={0x8, 0x24, 0x7, 0xf, 0x7, [0x101]}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x11}, @mdlm={0x15, 0x24, 0x12, 0x9}, @call_mgmt={0x5, 0x24, 0x1, 0x6, 0x1}]}], [{{0x9, 0x5, 0xc, 0x0, 0x40, 0x7, 0x81, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x9}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x5, 0x19, 0xc, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x4}, @generic={0x3f, 0x24, "b08ab32805abf188426e9383253d2a14b5c68cfd203dc5a8e09c48138e667be8a72f1cd878b18f4e61ee1532f67fd8d870cf318f21275822433ae47482"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x400, 0x1, 0x9, 0x2, [@generic={0x5c, 0xd, "d4219499f5b51d148416bbf870788b466b18921921acfb4bf604398888aa933e35bee0a417439cbc6302a6b288ede2b6bf2b39df7da8b96db150ee8d63d61f5f69db20a01a7ac966f34eb3cc48271de121dd97b3e29cff9f15ef"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x6, 0x2, 0x2}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0xa, 0x4, 0x7, [@generic={0xbd, 0x8, "b7ed4f947a7adf965b808fb0f44f0e01959ad7f15cc330128e23fd39850faa589838b98e7f3f6a74f8794f508f568ba461ec087f20ff3c15dd2b8617d5a48f051b4eba38c73439e616faa0ab9f8a4546a82b1ba2a8f220ab7c936993b328a0dcb07f71bf7405ea72fd38fe0787196401302b6c35a0d375dd2da631d57fe4746d7bb9a7ec3fedf048c6540c32573d7c2cd5df3ae8ca1473fe596c964cbe7fa1c538982b89cedd7ce7e2e65dc41d0ba5445d73a284875c08429590bf"}]}}, {{0x9, 0x5, 0xc, 0x11, 0x200, 0x81, 0x5, 0x1, [@generic={0xaf, 0x30, "9ee1d523b9a6d0251e8ee57337adfdcd5b7f30632d93df7bb3a61e6a5e54b11084b98d33f8db4746f70e1f92e79eaacc875c7387e6ba69ad8ab691d4e3b08020dcb2302626a3b5828461b5c3dddf64668e70ebab0dbc3ee5bef955a951b4dc3da4ed34ec9178a85abf18f5b0cc20a9290182a34881e87669ef6164f78c837c02d13630bb6e3ea5b1e24b440396fc9e1a9f3889351f444dc1459e783ffb9b1bbc1c0c4a7fa9870e33d65b91eb9d"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x3, 0x2, 0x9}}, {{0x9, 0x5, 0x6, 0x0, 0x78, 0xe, 0xc0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0xb789}]}}, {{0x9, 0x5, 0xa, 0x2, 0x8, 0x8, 0x0, 0x7f}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x99, 0x8, 0x80, [@generic={0xcf, 0x4, "11533dd1f678ff8a39565450b48f91f5336a407ee9fd4a1b05d283d66613121988dac575d0f12331a6f85ffad83199489362544d17144e2416cab3d1a6ffdc5bb8a282b89ff508eb825cfdaf981974850ac64348e7bb41b2f7fbe637887277fd3dd5fb86720f7325a337b4aa6a3aab430d60c4c1f342944eb65df21b9ac659f8aa9949992c77630867352408fc2b91bb8b99ba8a3c5362f8886cece40319d6dcdb239ce7cc9c7e864f7643f09f596e7ebb05fb2e6c9e2e692352590150fad4ed99007dbd8793fb4bba6c9322b8"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x10, 0x6, 0x7, 0x2, [@generic={0xd7, 0xb, "91a14c843a9525acad881e2d060d111459bd72e79d5ac81aaa323f4f28d613869bf708f70ea67e812e905f1c06d4709141c11c590ef6016d5effdee3b2e73cf584fdc49597045b8feb78dbf7ad3b387c1fce3425dbfca8d62c43d5e3ea5cfaa8817fa4398bf9228f576ce20ee07ab26950a5417804e8faca0785b58df7855128aa00335c1a4948b7adeb649ed3d0668746f6c2b6e8d3f5c99d263a54ca0be1fcdd51dcd8f2f9f9ecde1d5d24ad9200efccc44babe0991b6ed99e6aba09ed5ec858a54f4931aa2bc5d3819b256ba06e3c35f9c49984"}, @generic={0x61, 0x7, "d793f4983adff5b1c84bb0c048a4aff5bf5a07186a8f09ddb39767cc751a703c4174cdf420c2412c615a6d8b785da961698b26282b4c7918c1c3532d9ccea56d7c9cb94cf5e6a57f8d916473cbcfe99afcbfed1600f25046d3dd4ac6132d18"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0xb, 0x5, 0x37, [@generic={0x6b, 0xf, "47a7fd98ba8395cd002ae99b7f2993d3e10a8172211991c2375f9409435e831082f7ede644e50c5839645e98644133daf8d2eb3b6be954e4c499ab0100cfda581604ffe743eeb4f0ed25700abd5895f45f9091ef02d8607a5ad445ac7575d68b8ff3c7545c20d09951"}, @generic={0xe5, 0x10, "d0a3b99eea76b84fd0d6da197f425a895a7712dc4f63fb0f6d979eeded43d3288fde3fafb9277ec9b7f2eaebc3a4034a941906f96054e10755405b4aa9d0445f29f8fdd9f4daefa09900c3faa4e33148a8855ff2bd50ee28a7be7670a7e6f6646206218caf2e38620c5320dd80144217be4e42704631c93d990f54772338942dbee9ae755e27bbf84785af8c4e2a5fde0f643db84d62e831430a5234262df52da2701842edc3e5f5d73d703776328be1878903a0b279aec90bcf254b057add1e78f85b4444c4f00a20a1531d6206c971fd2e7b26e4c44c9100d12820cf03ff3413acd6"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x54, 0x5, 0x36, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5f, 0x30b}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0xd0b}]}}]}}, {{0x9, 0x4, 0x29, 0x3, 0xa, 0xff, 0x36, 0xda, 0xe, [@hid_hid={0x9, 0x21, 0xff72, 0xa, 0x1, {0x22, 0x509}}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x5, 0x0, 0x3}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x9, 0x1, 0xf, 0x0, "61a206"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x5, 0x1, 0x5c, 0x7, "d3b86a541c08"}]}], [{{0x9, 0x5, 0x9, 0x10, 0x210, 0x2, 0x5, 0x91}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x6, 0x18, 0x50, [@generic={0xdf, 0x21, "10ded901cbd43ad830f2ceeedeca0d7f2b39477d5d3277683a0fc2ef6fa9fc3db0f2c581cf8444bb6e13ae3722372cfb6959fd4243932f64f377dd36240dec113228ac57118ba37e47712071082e578d3b9e43ab370ba8b1321c027d5489cf4a6b44ea1ac3f2a84713dfd0301b21bc3c4ff2d72d2bccd6708ce810839e28a0527eaf6b866c5d7009531d951f0d521edd4b5ab239d1501663c668f747da59861adc45a2b88bf34b14dc5b6a1d25cd50bce9e34bfd00c575bb4344af14244f6b842071347cdcbf84ba461eb8d31173ac9b7a804121f7d619fb7e1c2cf5fc"}, @generic={0xb8, 0xd, "db1393f1e1a0c33da79d5b58e5906d3fc14221ca403e4f20106011248ced1749ee541d8f4a9bff351d1675abf16562046c86b486f9fe9e142acf885d4ab13fd9a2763b58453063428c0b020621eff3fcf66809070014806043062ffb9d6caa18581af2fbcfc1fe4fb04ae8e0b2815f7858fa5eeda146a72004490eddca16313c93ee7f10c3f347385e5ec83c00d902752a7cf85c9f00078e3c32ff36914e276edccf5f2852025f171a66696e44d1f5518a2986557f79"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0xbd, 0x7c, 0x15, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4}]}}, {{0x9, 0x5, 0x4, 0x4, 0x8, 0x6, 0xfe, 0xff}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x5, 0xb, 0x4}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x7, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x6, 0x6, 0xff}}, {{0x9, 0x5, 0xf, 0xc, 0x8, 0x0, 0x4, 0x0, [@generic={0x56, 0xa, "d70688266c032c99921a9ce381f40870f875f0817c59513dcc71da756d6a631afe752fb1341fd8b4c51f6d12e91fa461bae568b894165c11ab10cb28075a7ee2376eb2e313678678a1cc4e0a40a3c7e8f62c934d"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0xaebb}]}}, {{0x9, 0x5, 0x3, 0x8, 0x400, 0x8, 0x30, 0xc}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x5, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0xfffa}, @generic={0x7c, 0x22, "90ba52bcc9c5b4077b4b2c1cb8b8ba67b8244e5aa44f41b6e1c0f8632116dbef546dbf36f5effb37a330aaf67f9fefc3eeeb208b376546ea3338c5ddedead6913c929804d8d7b6eb0d4b147a153b7b52f6123e1c1086c6682e08e2a217095be973def1bc671093e815b59f22e23d66180000bbedf6f4c61692a3"}]}}]}}, {{0x9, 0x4, 0x4d, 0x7, 0xa, 0x97, 0x86, 0x63, 0x60, [], [{{0x9, 0x5, 0x3, 0x3, 0x5c7, 0x6, 0x73, 0x81, [@generic={0xe2, 0x30, "4827b670a211985f9411694ad276a35dca67231ead34e3c7dbe9a13420caaabdd73dd785a8ca265389cfad7d79a20dd08805c3a660b0b03a883a303a88a5ee02775aa0f683e7851a34fff9f2f85287d921ad24c60da8b2533b3faaf8105867ef3c84eb400ae96a740dbbb253a2de3a7767c73bbb10457cd8ad65d507ddef60ec4548fa2640a26aa711b2c7ff61aec86ca6a3b2a2638e3e0a3caf53515607cb048478469153ad9cada1a2173748a89d2451240cd7dd2db12c626fc6778cf3d8469a91adbd613bcd2913640f5a5643949dda229157f1f7ef63b148c60fca3bfe31"}]}}, {{0x9, 0x5, 0xf, 0x8, 0x20, 0xf8, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x56, 0x5}, @generic={0xe1, 0x31, "ef94418d4474db3688a5ecc39563010d02efea8af89ca6197c03a33e732b2cdef9b9cd30f4966653465e69157e45a6dc834328bfdcea3339988f9aa25179a420876404caf0c68a87c8cd046140b97eb94651fe393a5204d02fb65c08171a1f09d8ab1060d26ea0cd8f1fe455f07dff9ab6f0065772225ddfe4b81a683024cbf20c47b2d0f5ecfda8b7736ce2ba59f2377d8743a8d450d24c0db6e79860133d44970f43749b5f9a34a36577c969832d2ab29538f2b9365f78896f92bee793ed61ae6878be5892b92a6926d397e8a5cabf0fca040724f2463ed6509f9395727c"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0xb5, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0xd80}, @uac_iso={0x7, 0x25, 0x1, 0xc1, 0x2, 0x80}]}}, {{0x9, 0x5, 0x4, 0x2, 0x228, 0x6, 0x2, 0x95, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x9}]}}, {{0x9, 0x5, 0x9, 0x1, 0x3ff, 0x8, 0x6, 0x6}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0xe3, 0x33, 0xd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x2}]}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x5, 0x81, 0x5}}, {{0x9, 0x5, 0x5, 0x2, 0x40, 0xef, 0x8, 0x2, [@generic={0xd9, 0xe, "cf6579033c74e3af4876af078ee18ca863e482257b874926225d04291e38022e7da8874c6cf1df7659cd15b70c2e6b8b7ce93d9ef846d592f49cedff6a8fe4c67440d51cb48c580e498b408010ef6493560d253a8a93f34d9c70ee68237c84ec103758bdfad77f37b950e24f60e53abf4b8c2c7327a039465d510bbfabb4df71da906c2efed1f5057feacd96bc60c3be711a159cf88b8440a02b0ab96033dc4bf408791e3127a3653d5e8ac2cdc5c1f6e8b6e00f4c334472ad7202604ae217f3a06924307c53d7770d9b6ff7b09c7ded53ac320d9869e3"}, @generic={0x4c, 0x1f, "2c2518ecf62f8c28c2115b6871368e4e6e9b0585198428c6f24e46d19e1eb80a43c24b3ee8b76c69f64665322b3cf957ff6f4fc4bdc3d4d5bd4972264993e66120a96ef8a7c68e8eb43f"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x8, 0x90, 0x1b}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0x8, 0x80, 0x7, [@generic={0xd6, 0x11, "b7c41269474909f2cc8d3dd125c4345563f33b7fa998a6a05b9cfc9262340a3aaa05a178852557e59bb0ffb0266b299d23fbcfddb501fd056ad1b99338e41eb0221956e72a476ec27d08d07e19d006ed6aac584972eb7740dbd0d40f19cc05a1030326cd1775251a53f3f0879889353b67745c8621e18d80916eecd633f82621eb92a0709b1994fe60422b9c7e30acfdceb7c2763919f69fd507a59960347375cde41fef21b3d6549651b25ec3f513edf5baecd692e1c77667accc992a2860ac1db8e943b2ce051fef8df7da53f39033ca3c2f7e"}]}}]}}, {{0x9, 0x4, 0x33, 0xfa, 0xc, 0xc4, 0xc8, 0x83, 0x1, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "1eee"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfffc, 0x3, 0x81}, {0x6, 0x24, 0x1a, 0x73, 0x2}, [@mbim_extended={0x8, 0x24, 0x1c, 0x400, 0x6, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x5, 0xc7}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0xf}]}], [{{0x9, 0x5, 0xe, 0xc, 0x3ff, 0x1, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xd, 0x9}]}}, {{0x9, 0x5, 0x6, 0x12, 0x220, 0x4, 0x8, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x6, 0xff, 0xca, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x2}, @generic={0x49, 0x11, "58c8636f32131c826db20ac4119dfd1303d17484b025b82f4af658d9b4db3653370e286d8514dd96f1970653fa6445af5f4e3bd1e37d2770ed303c07882ec5515ff9929138eb0b"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0xf6, 0x6, 0x3}}, {{0x9, 0x5, 0xd, 0x4, 0x400, 0x8c, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x11, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0xfff9}]}}, {{0x9, 0x5, 0x4, 0xc, 0x19f, 0x9, 0x4, 0x4}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x0, 0x1, 0xff}}, {{0x9, 0x5, 0x4, 0x3, 0x8, 0x38, 0xed, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x148}, @generic={0xa7, 0x5, "f76c20531afd857e8fe1a6eef479799c7eb99e90e483618d12a5e442225c8993324eae4b09f935fd91c724a370a01f0c9d9e40d624dcc4ce2132c1db30fb48b775b75c38b7a31307fe063d8ff3eb59c5d0f53d9f2df595eda3be645453a3c0e8a4344dac2f4043e7d82e309f8dabcd6e54f898bf75cc8014670cfccd854ad05d3c28463a3c03764ac189354cd5cad4fa17761ab6974345957961a119257a14741445658b3e"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x400, 0xd, 0x1, 0x5}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0xfb, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x1}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0xde, 0x7, 0x5, [@generic={0x65, 0xd, "41bd24a38f90af82ec30cb7ee1f76642ae00971e3ae36177b7427b25ec026561cacd76ac40c2a36522b6747294914dc4f9056fd31ca7d50ef72e670a7124fbcb3acfa83b195bf96b833f533a9497b37264101b25d2f52ced2aa5b39d527adc1f58932c"}]}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x1e, 0x80, 0xb, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x80, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x200}]}}]}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x6, 0x26, 0x74, 0x20, 0x80}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x4, [{0x42, &(0x7f00000001c0)=@string={0x42, 0x3, "339eb6d0a4e7675c7f060e4fc177d7a517311ae12ae26d9dff3b46ac006c012660887174352001d02f415945c08c67c15e44515eac9ae3bd0010b90d3e934b4b"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3409}}]}) (async)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r1 = socket(0x400000000010, 0x3, 0x0) (async)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001300)=@newtfilter={0x480, 0x2c, 0xd27, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa}, {0x450, 0x2, [@TCA_ROUTE4_POLICE={0x44c, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0x100, 0xa, 0xa83f, 0xd, 0xc, 0x101, 0x6, 0x9, 0x6, 0x100, 0x3ff, 0xa, 0x1, 0x2, 0xe, 0xfffffff9, 0x3, 0x2, 0x2, 0x1, 0x2, 0x1, 0x8, 0x101, 0xfffffff7, 0x3, 0x7cb, 0x8020000, 0x7ff, 0x2, 0x7, 0x6, 0x3, 0xff, 0x7fff, 0x5, 0x0, 0xd, 0x6, 0x9, 0x6, 0x7, 0xbb1, 0xb, 0xffffffff, 0x6, 0xded4, 0x5, 0xff, 0xc2f9, 0x6, 0x6, 0x2, 0x8000, 0x40, 0x1, 0x1, 0xffffffff, 0xfffffffa, 0x2, 0x0, 0x3, 0x5, 0x7, 0x5, 0x8, 0x7, 0x80010000, 0xc, 0x220, 0x7fffffff, 0x5, 0x8, 0x2, 0x3ff, 0xd, 0x6, 0x5, 0x8001, 0x3, 0x400, 0x6, 0x4, 0x59e, 0x3, 0x4, 0x7, 0x9, 0x88000, 0x80000000, 0x101, 0x3, 0xe, 0x7bc, 0x8, 0x3, 0x2, 0x3, 0x6, 0x10000, 0x7, 0x5, 0x8001, 0x5, 0x3, 0x7fffffff, 0x4, 0xa6f8, 0x9, 0x7fff, 0x0, 0xfffffffa, 0xccf, 0x6, 0x779, 0xad, 0x2, 0xb0e, 0x255e, 0x9, 0x4, 0x9, 0x5, 0x400, 0x7f, 0x8, 0x7, 0x2, 0x22ba, 0x9, 0x80000001, 0xff, 0x8, 0x1, 0x5, 0x6, 0x1, 0x415, 0x4, 0x401, 0x1c000000, 0x1, 0xba6f, 0xf, 0x5, 0xb1f5, 0xcc8f, 0x4, 0x8, 0x100, 0x7, 0x3, 0xfff, 0x7, 0x1, 0x8, 0xffffffff, 0x5, 0x7, 0xa, 0x8, 0x0, 0x8, 0x6, 0xfffffff7, 0x2, 0x3, 0x1, 0x0, 0x5, 0x7ff, 0x800, 0xfffffff7, 0x4, 0x1, 0xffff7fff, 0x3, 0x2, 0x3, 0xffffff39, 0x8, 0x0, 0x0, 0x1, 0x7, 0xed97, 0x1, 0x101, 0x9, 0x1, 0x4, 0x2, 0x5, 0xfff, 0x6, 0x9, 0x3, 0x6e0, 0x0, 0x10000, 0x470f, 0x2, 0x9, 0x979, 0x0, 0xffffff39, 0x2, 0x4, 0x7, 0x5, 0x7fffffff, 0x9, 0x8, 0x0, 0x80000001, 0x4, 0x80, 0x1, 0x5, 0x2, 0x1c, 0x800, 0x5, 0x81, 0x8, 0x0, 0x4, 0xc, 0x7, 0x7fffffff, 0x1, 0x2, 0x1000, 0x7, 0x8, 0x43, 0x8b5569d, 0x1d, 0x0, 0x9, 0xd, 0x4, 0x3, 0x5, 0x80000001, 0x7, 0x1, 0x8, 0x80000001, 0x9, 0xcf0, 0x9, 0x8, 0x2, 0x7, 0x6]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xcf5}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x20000006, 0x6, 0x0, 0x8, {0x7, 0x0, 0x2, 0xe, 0x9, 0x80}, {0x9, 0x2, 0x8, 0x43, 0x3}, 0x9, 0xbc, 0xffffffff}}]}]}}]}, 0x480}}, 0x0)

818.987104ms ago: executing program 0 (id=472):
socket$nl_route(0x10, 0x3, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0)
syz_usb_connect(0x0, 0x5f, 0x0, 0x0)
mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = syz_open_dev$video4linux(&(0x7f0000000000), 0x40000cc4, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000140)={0x0, 0x0, 0x201a, 0x2000, 0xfffffffe, 0x0, 0x0, 0x1})
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'ip_vti0\x00'}}, 0x1e)
r6 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r6, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast, 'syz_tun\x00'}}, 0x1e)
openat$apparmor_thread_exec(0xffffff9c, 0x0, 0x2, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x2801, 0x0)
r7 = socket(0x18, 0x0, 0x0)
connect$pppoe(r7, &(0x7f0000000080)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'geneve1\x00'}}, 0x1e)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'hsr0\x00', <r8=>0x0})
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0)
r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0)
ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
socket$unix(0x1, 0x5, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

372.540277ms ago: executing program 1 (id=473):
open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, <r1=>0x0}, 0x2020)
flock(0xffffffffffffffff, 0xa422928b49da8f69)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x8000}}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0xfffffffffffffffc, {0x0, 0xe}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0)
io_setup(0x1fd, &(0x7f0000000480)=<r3=>0x0)
io_submit(r3, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0xb7f40}])
mremap(&(0x7f0000000000/0x9000)=nil, 0xa00000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil)
dup3(r2, r0, 0x80000)
getsockopt(0xffffffffffffffff, 0x200000000114, 0x2720, 0x0, 0x0)

242.998077ms ago: executing program 2 (id=474):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010400000000000000000100000008000240000000020900010073797a300000000014000000110001"], 0x50}}, 0x4000)
sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000009006000000000000000000000a3c000000090a050600001900000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001414000000110001"], 0x64}}, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000000d0a010e0000000000000000010000000900010073797a3000a6ff000900020073797a32"], 0x2c}}, 0x0)

242.757541ms ago: executing program 4 (id=475):
syz_usb_connect(0x6, 0x3d, &(0x7f0000000000)=ANY=[@ANYRES64=0x0], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x3c0a}}, {0xc8, &(0x7f0000000080)=@string={0xc8, 0x3, "6b0b8f7af9e5a0994ee330afa980c41828be581c795485cffa9959a1c2b94c4fd08192cbccdd11afa86fa7a4f187e6ee05d455a2511df424ca75a9ac61f4e42c40a5ffae8e8c663aa172863218f0232577ca3f483ae70d4bdfa6d6e91d800bc9f15ea29c87274481d2635d2d97959ca47397b5e2eb8c58d2d872bddd610489381bb356cde745df12f988aed2731d252e14ca68be151774b6bfd9755047bcb39686e152dc8836a4d9259a3159b95be613fa620d4264a559204ab1183dd2d8f8c26bba6c102e48"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x412}}, {0xdb, &(0x7f0000000200)=@string={0xdb, 0x3, "4fec0680a46032adf5753d9c95e3039dee7a654ea3dfda0de22aefdb93adb6cec2d04ba9d163bcbd242fc3d2e72330f2b8cdab8d60ddff39d8488d91b81a264f757239b0e7144251b49107c315fe88d9c2b72dab4b8d71512c4a72b5d50d4e349c54a48f1b2b40059e8b001bdc6eeb38ebf77cd02048e6a37eae4126e75c9e676e43ed941c07397d6b5fa9726d918056c603adb2c033864203cee7f159588b91bb0a1e840f5b681cc08f84881b74d23ec74ec93f8ee393a2fea8b2442cb5e9b2753666ce69e0ec8b3fd143b660ff1803043969acf6e3be1d56"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x418}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x413}}]})

0s ago: executing program 2 (id=476):
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$RTC_AIE_OFF(r0, 0x7002)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003a80)={0x0, 0x10, &(0x7f0000003980)=[@in={0x2, 0x4e21, @loopback}]}, &(0x7f0000003ac0)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x3930)
r3 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'lo\x00', 0x5}, 0x18)
r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
r5 = openat$dlm_monitor(0xffffff9c, &(0x7f00000005c0), 0x109000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000640)={<r6=>0x0, @multicast2, @initdev}, &(0x7f0000000680)=0xc)
sendmsg$nl_xfrm(r5, &(0x7f0000000940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)=@newsa={0xec, 0x10, 0x300, 0x70bd27, 0x25dfdbfb, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, @in=@empty, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0x20, 0x180, 0x32, r6}, {@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d5, 0x33}, @in=@multicast2, {0x7, 0x40, 0xfffffffffffffffb, 0x0, 0x0, 0x5, 0x8, 0x6}, {0x100000000, 0x107d, 0xb0, 0xffffffffffffffff}, {0x3, 0x74fe}, 0x70bd2b, 0x0, 0x41634641db07fc91, 0x0, 0x2, 0x41}}, 0xec}, 0x1, 0x0, 0x0, 0x1}, 0x24004085)
r7 = openat$kvm(0xffffff9c, &(0x7f0000000ac0), 0x1000, 0x0)
ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f0000000b00))
r8 = getegid()
fchown(r7, 0x0, r8)
syz_mount_image$fuse(&(0x7f0000000b40), &(0x7f0000000b80)='./file0\x00', 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='Eg\x00\x00y\n\x00\x00\x00\b', @ANYRESDEC=r8, @ANYBLOB=',default_permissions,allow_other,\x00'], 0x0, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80), 0x100010, &(0x7f0000001080)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r8, @ANYBLOB="2c626c6b73693cb6d67218b24e28d9427a653d3078303030303030303030303030303430302c616c6c6f775f6f746865722c616c6c6f775f6f746865722c6d61785f726561643d3078303030303030303030303030303030382c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303030312c6d61785f726561643d3078303030303030303030303030303030342c616c6c6f775f6f746865722c6d61785f726561643d3078303030303030303030303030303066642c626c6b736978653d3078303030303030303030303030306330302c736d61636b6673726f6f743d757365725f69642c61707072616973652c6f626a5f747970653d2e1409f8e325c62f80ecc1fdd31b8ebad80448f5d63b718508b70c9a2f532580e083436abdeffc923a0755c41d774d0f424d1b440e6251f85baaa63da094774b8f28b3724b5c9a2304f012f13b4bdcd616d912776b74f347ac33b1fe0fd28fe41c88d56e1c0bfa7215609c085a82f7"])
r9 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r9}, &(0x7f0000bbdffc))
r10 = syz_clone(0x40400080, &(0x7f0000000140)="b664f72376f2f34026c1c90dd60985f250c0fdde3ebde4cb790b064dadcb66e68898351c293639ac7dfe0ac48e967bf09ac2fa6fe55a638b0a64787924be7dda1858adeade0ecf88d688d378d456dd22e99f302ba5aefd99d125eb023683f76cde76fdb795458189688384df54e5b2a0c7cf572142539b158b2ba0ce506666783f2ca1e11e0ce99a0c4a74d1febcdb8dae5eff611f458a9f531c6c1c0a8040de664b1aefd5239a8949ad87975c19fe1633f301d70c69d0c518e5b095fa", 0xbd, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000300)="63d9ac85ee59648d9257cbcf5204bd065f94d6f9051578e6b6c9b3a20d9a5aabe3c191e5d84fc6c3f779fd40aa8ff7bbb6d03543a578d33dec79479ecc2f9aebd5b0d04c27aed1a2768a1ede20307524ba9e51941e38ebdd1e04fa81a393820c2a92e7590458d1304b7f7bed8f0b2d1ca830ab5baea1bb3c8c284f1dd3acbb7dff")
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000003c0)={{0x1, 0x0, 0x0, 0x0, r8, 0x23, 0xc3}, 0x0, 0x0, 0x1, 0x2, 0x4, 0x2, 0x554, 0x2, 0x5, 0x1, r9, r10})
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000440)=[0x0, 0x0, 0x0], 0xff7})
getsockopt$netlink(r1, 0x10e, 0x8, 0x0, 0x0)
r11 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x22401, 0x0)
io_setup(0x2, &(0x7f0000000200)=<r12=>0x0)
io_submit(r12, 0x1, &(0x7f0000000700)=[&(0x7f0000000440)={0x18, 0x700fbff, 0x4, 0x1, 0x804, r11, 0x0}])
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r11, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)

kernel console output (not intermixed with test programs):

7236][ T6639] syz_tun: entered allmulticast mode
[  147.682279][ T1610] usb 4-1: device descriptor read/64, error -71
[  147.798436][ T1610] usb usb4-port1: attempt power cycle
[  147.812324][ T6640] dvmrp1: entered allmulticast mode
[  147.965618][ T6645] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes.
[  148.033272][ T6637] syz_tun: left allmulticast mode
[  148.199161][ T1610] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  148.255559][ T1610] usb 4-1: device descriptor read/8, error -71
[  148.478558][ T6616] usb 3-1: reset high-speed USB device number 13 using dummy_hcd
[  148.508166][ T1610] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  148.528879][ T1610] usb 4-1: device descriptor read/8, error -71
[  148.540450][    T9] usb 5-1: new full-speed USB device number 13 using dummy_hcd
[  148.642086][ T1610] usb usb4-port1: unable to enumerate USB device
[  148.685486][ T6616] usb 3-1: device firmware changed
[  148.693198][ T5896] usb 3-1: USB disconnect, device number 13
[  148.990537][    T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  149.001744][    T9] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2
[  149.053658][    T9] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  149.063531][ T5896] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  149.168851][    T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  149.189945][    T9] usb 5-1: config 0 descriptor??
[  149.203902][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  149.247816][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  149.270847][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  149.282384][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  149.292219][    T9] usb 5-1: media controller created
[  149.302686][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  149.418516][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  149.424693][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  149.429149][ T6649] dvb-usb: bulk message failed: -22 (2/0)
[  149.435682][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input8
[  149.463664][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  149.472993][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  149.553700][ T6649] netlink: 12 bytes leftover after parsing attributes in process `syz.4.188'.
[  149.590004][ T6649] xfrm1: entered promiscuous mode
[  149.595229][ T6649] xfrm1: entered allmulticast mode
[  149.642099][ T5895] usb 5-1: USB disconnect, device number 13
[  149.659389][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  149.666922][    T9] dvb-usb: error while querying for an remote control event.
[  149.680207][ T6666] FAULT_INJECTION: forcing a failure.
[  149.680207][ T6666] name failslab, interval 1, probability 0, space 0, times 0
[  149.748146][ T5896] usb 3-1: device descriptor read/64, error -71
[  149.760607][ T6666] CPU: 0 UID: 0 PID: 6666 Comm: syz.0.193 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  149.760637][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  149.760649][ T6666] Call Trace:
[  149.760657][ T6666]  <TASK>
[  149.760666][ T6666]  dump_stack_lvl+0x241/0x360
[  149.760705][ T6666]  ? __pfx_dump_stack_lvl+0x10/0x10
[  149.760736][ T6666]  ? __pfx__printk+0x10/0x10
[  149.760770][ T6666]  ? __pfx___might_resched+0x10/0x10
[  149.760801][ T6666]  should_fail_ex+0x424/0x570
[  149.760829][ T6666]  should_failslab+0xac/0x100
[  149.760869][ T6666]  __kmalloc_noprof+0xdf/0x4d0
[  149.760898][ T6666]  ? tomoyo_encode+0x26f/0x540
[  149.760934][ T6666]  tomoyo_encode+0x26f/0x540
[  149.760967][ T6666]  ? __pfx_anon_inodefs_dname+0x10/0x10
[  149.761003][ T6666]  tomoyo_realpath_from_path+0x59e/0x5e0
[  149.761049][ T6666]  tomoyo_path_number_perm+0x245/0x790
[  149.761075][ T6666]  ? __lock_acquire+0xad5/0xd80
[  149.761099][ T6666]  ? tomoyo_path_number_perm+0x215/0x790
[  149.761129][ T6666]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  149.761197][ T6666]  ? __fget_files+0x2a/0x420
[  149.761216][ T6666]  ? __fget_files+0x2a/0x420
[  149.761238][ T6666]  ? __fget_files+0x2a/0x420
[  149.761262][ T6666]  security_file_ioctl_compat+0xc6/0x2a0
[  149.761291][ T6666]  __se_compat_sys_ioctl+0xd8/0xc30
[  149.761317][ T6666]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  149.761345][ T6666]  ? __pfx___se_compat_sys_ioctl+0x10/0x10
[  149.761372][ T6666]  ? __fget_files+0x2a/0x420
[  149.761397][ T6666]  ? fput+0x9b/0xd0
[  149.761416][ T6666]  ? ksys_write+0x275/0x2d0
[  149.761449][ T6666]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  149.761473][ T6666]  ? lockdep_hardirqs_on+0x9d/0x150
[  149.761500][ T6666]  __do_fast_syscall_32+0xb4/0x110
[  149.761526][ T6666]  ? exc_page_fault+0x5f8/0x920
[  149.761556][ T6666]  do_fast_syscall_32+0x34/0x80
[  149.761582][ T6666]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  149.761606][ T6666] RIP: 0023:0xf7fc3579
[  149.761624][ T6666] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  149.761641][ T6666] RSP: 002b:00000000f50c555c EFLAGS: 00000206 ORIG_RAX: 0000000000000036
[  149.761662][ T6666] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000004020ae76
[  149.761674][ T6666] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000
[  149.761686][ T6666] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  149.761697][ T6666] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  149.761708][ T6666] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  149.761737][ T6666]  </TASK>
[  149.761760][ T6666] ERROR: Out of memory at tomoyo_realpath_from_path.
[  149.904597][ T5895] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  150.048179][ T5896] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  150.209960][ T5896] usb 3-1: config 0 has an invalid interface number: 84 but max is 0
[  150.222159][ T5896] usb 3-1: config 0 has an invalid interface number: 66 but max is 0
[  150.240358][ T5896] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1
[  150.267301][ T5896] usb 3-1: config 0 has no interface number 0
[  150.276336][ T5896] usb 3-1: config 0 has no interface number 1
[  150.294439][ T5896] usb 3-1: config 0 interface 84 altsetting 0 endpoint 0x4 has invalid maxpacket 1560, setting to 64
[  150.305715][ T5896] usb 3-1: config 0 interface 84 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  150.333534][ T5896] usb 3-1: too many endpoints for config 0 interface 66 altsetting 153: 216, using maximum allowed: 30
[  150.367888][ T5896] usb 3-1: config 0 interface 66 altsetting 153 bulk endpoint 0x5 has invalid maxpacket 32
[  150.406210][ T5896] usb 3-1: config 0 interface 66 altsetting 153 has an endpoint descriptor with address 0x12, changing to 0x2
[  150.692704][ T5896] usb 3-1: config 0 interface 66 altsetting 153 has an endpoint descriptor with address 0xE6, changing to 0x86
[  150.767601][ T5896] usb 3-1: config 0 interface 66 altsetting 153 endpoint 0x86 has invalid maxpacket 34869, setting to 1024
[  150.803392][ T5896] usb 3-1: config 0 interface 66 altsetting 153 bulk endpoint 0x86 has invalid maxpacket 1024
[  150.831352][ T5896] usb 3-1: config 0 interface 66 altsetting 153 has 3 endpoint descriptors, different from the interface descriptor's value: 216
[  150.855378][ T5896] usb 3-1: config 0 interface 66 has no altsetting 0
[  150.880501][ T5896] usb 3-1: New USB device found, idVendor=8086, idProduct=0b63, bcdDevice=ca.f3
[  150.892312][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  150.908219][ T5896] usb 3-1: Product: syz
[  150.918329][ T5896] usb 3-1: Manufacturer: syz
[  150.941819][ T5896] usb 3-1: SerialNumber: syz
[  150.986297][ T6684] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes.
[  151.002210][ T5896] usb 3-1: config 0 descriptor??
[  151.054914][ T5896] ljca 3-1:0.84: bulk endpoints not found
[  151.198574][ T5841] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  151.256512][ T6658] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.269807][ T6658] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.287135][ T5896] ljca 3-1:0.66: probe with driver ljca failed with error -71
[  151.317161][ T5896] usb 3-1: USB disconnect, device number 15
[  151.368090][ T5841] usb 2-1: Using ep0 maxpacket: 16
[  151.375728][ T5841] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  151.388885][ T5841] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00
[  151.470721][ T5841] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  151.494781][ T5841] usb 2-1: config 0 descriptor??
[  151.570262][ T5841] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input9
[  151.908193][ T5896] usb 1-1: new low-speed USB device number 6 using dummy_hcd
[  151.963934][ T5841] usb 2-1: USB disconnect, device number 6
[  151.964067][    C1] pxrc 2-1:0.0: pxrc_usb_irq - usb_submit_urb failed with result: -19
[  152.454482][ T5896] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  152.467505][ T5896] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  152.491711][ T5896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 512, setting to 0
[  152.512129][ T5896] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 64, setting to 0
[  152.535469][ T5896] usb 1-1: string descriptor 0 read error: -22
[  152.547713][ T5896] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  152.558219][ T5896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  152.582616][ T5896] usb 1-1: low speed audio streaming not supported
[  152.620277][ T6694] netlink: 8 bytes leftover after parsing attributes in process `syz.4.202'.
[  152.635298][ T6694] netlink: 8 bytes leftover after parsing attributes in process `syz.4.202'.
[  152.644329][ T6694] netlink: 8 bytes leftover after parsing attributes in process `syz.4.202'.
[  152.780500][ T6695] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.820621][ T6695] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.885846][ T6695] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.928861][ T6695] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.947084][ T6707] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.978838][ T6707] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.011023][ T5896] usb 1-1: USB disconnect, device number 6
[  153.176127][ T1610] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  153.223856][ T6714] FAULT_INJECTION: forcing a failure.
[  153.223856][ T6714] name failslab, interval 1, probability 0, space 0, times 0
[  153.236795][ T6714] CPU: 1 UID: 0 PID: 6714 Comm: syz.1.208 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  153.236824][ T6714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  153.236837][ T6714] Call Trace:
[  153.236845][ T6714]  <TASK>
[  153.236855][ T6714]  dump_stack_lvl+0x241/0x360
[  153.236894][ T6714]  ? __pfx_dump_stack_lvl+0x10/0x10
[  153.236925][ T6714]  ? __pfx__printk+0x10/0x10
[  153.236959][ T6714]  ? __pfx___might_resched+0x10/0x10
[  153.236992][ T6714]  should_fail_ex+0x424/0x570
[  153.237020][ T6714]  should_failslab+0xac/0x100
[  153.237052][ T6714]  kmem_cache_alloc_noprof+0x78/0x390
[  153.237080][ T6714]  ? __kernfs_new_node+0xdf/0x890
[  153.237108][ T6714]  __kernfs_new_node+0xdf/0x890
[  153.237131][ T6714]  ? __lock_acquire+0xad5/0xd80
[  153.237160][ T6714]  ? __pfx___kernfs_new_node+0x10/0x10
[  153.237194][ T6714]  ? kernfs_root+0x1c/0x230
[  153.237216][ T6714]  ? kernfs_root+0x1c/0x230
[  153.237240][ T6714]  kernfs_new_node+0x114/0x220
[  153.237269][ T6714]  __kernfs_create_file+0x49/0x2e0
[  153.237300][ T6714]  sysfs_add_file_mode_ns+0x24a/0x310
[  153.237341][ T6714]  internal_create_group+0x7ea/0x1320
[  153.237363][ T6714]  ? kernfs_add_one+0xf8/0x530
[  153.237400][ T6714]  ? __pfx_internal_create_group+0x10/0x10
[  153.237436][ T6714]  sysfs_create_groups+0x56/0x120
[  153.237461][ T6714]  device_add_attrs+0xef/0x670
[  153.237490][ T6714]  ? __pfx_device_add_attrs+0x10/0x10
[  153.237527][ T6714]  device_add+0x576/0xbf0
[  153.237553][ T6714]  ? device_initialize+0x266/0x460
[  153.237581][ T6714]  netdev_register_kobject+0x157/0x2f0
[  153.237611][ T6714]  register_netdevice+0x12b0/0x1b80
[  153.237654][ T6714]  ? __pfx_register_netdevice+0x10/0x10
[  153.237682][ T6714]  ? __pfx_l2tp_session_register+0x10/0x10
[  153.237708][ T6714]  ? l2tp_eth_create+0x38f/0xc30
[  153.237748][ T6714]  l2tp_eth_create+0x82a/0xc30
[  153.237781][ T6714]  ? l2tp_tunnel_get+0x8c/0x500
[  153.237813][ T6714]  ? l2tp_eth_create+0x38f/0xc30
[  153.237847][ T6714]  ? __pfx_l2tp_eth_create+0x10/0x10
[  153.237889][ T6714]  l2tp_nl_cmd_session_create+0x838/0xf40
[  153.237930][ T6714]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  153.237968][ T6714]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  153.238006][ T6714]  genl_rcv_msg+0xb38/0xf00
[  153.238038][ T6714]  ? __pfx_genl_rcv_msg+0x10/0x10
[  153.238057][ T6714]  ? __dev_queue_xmit+0x1780/0x3f60
[  153.238079][ T6714]  ? kasan_save_track+0x3f/0x80
[  153.238099][ T6714]  ? __kasan_slab_alloc+0x66/0x80
[  153.238130][ T6714]  ? __do_fast_syscall_32+0xb4/0x110
[  153.238177][ T6714]  ? __lock_acquire+0xad5/0xd80
[  153.238200][ T6714]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  153.238246][ T6714]  netlink_rcv_skb+0x208/0x480
[  153.238278][ T6714]  ? __pfx_genl_rcv_msg+0x10/0x10
[  153.238302][ T6714]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  153.238356][ T6714]  ? netlink_deliver_tap+0x2e/0x1b0
[  153.238393][ T6714]  genl_rcv+0x28/0x40
[  153.238413][ T6714]  netlink_unicast+0x7f8/0x9a0
[  153.238451][ T6714]  ? __pfx_netlink_unicast+0x10/0x10
[  153.238480][ T6714]  ? skb_put+0x114/0x1f0
[  153.238506][ T6714]  netlink_sendmsg+0x8c3/0xcd0
[  153.238551][ T6714]  ? __pfx_netlink_sendmsg+0x10/0x10
[  153.238585][ T6714]  ? __import_iovec+0x585/0x830
[  153.238613][ T6714]  ? aa_sock_msg_perm+0x91/0x160
[  153.238649][ T6714]  ? __pfx_netlink_sendmsg+0x10/0x10
[  153.238677][ T6714]  __sock_sendmsg+0x221/0x270
[  153.238710][ T6714]  ____sys_sendmsg+0x523/0x860
[  153.238749][ T6714]  ? __pfx_____sys_sendmsg+0x10/0x10
[  153.238788][ T6714]  __sys_sendmsg+0x271/0x360
[  153.238815][ T6714]  ? __pfx___sys_sendmsg+0x10/0x10
[  153.238886][ T6714]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  153.238912][ T6714]  ? lockdep_hardirqs_on+0x9d/0x150
[  153.238940][ T6714]  __do_fast_syscall_32+0xb4/0x110
[  153.238965][ T6714]  ? exc_page_fault+0x5f8/0x920
[  153.238995][ T6714]  do_fast_syscall_32+0x34/0x80
[  153.239020][ T6714]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  153.239043][ T6714] RIP: 0023:0xf711d579
[  153.239061][ T6714] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  153.239077][ T6714] RSP: 002b:00000000f510d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  153.239098][ T6714] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  153.239112][ T6714] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  153.239123][ T6714] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  153.239133][ T6714] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  153.239144][ T6714] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  153.239173][ T6714]  </TASK>
[  153.842855][ T1610] usb 3-1: config 0 interface 0 altsetting 12 endpoint 0x87 has an invalid bInterval 48, changing to 9
[  153.854060][ T1610] usb 3-1: config 0 interface 0 altsetting 12 endpoint 0x87 has invalid maxpacket 8240, setting to 1024
[  153.865332][ T1610] usb 3-1: config 0 interface 0 has no altsetting 0
[  153.875275][ T1610] usb 3-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=d9.c3
[  153.884499][ T1610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  153.892609][ T1610] usb 3-1: Product: syz
[  153.896813][ T1610] usb 3-1: Manufacturer: syz
[  153.901538][ T1610] usb 3-1: SerialNumber: syz
[  153.913072][ T1610] usb 3-1: config 0 descriptor??
[  153.921614][ T1610] keyspan 3-1:0.0: Keyspan 2 port adapter converter detected
[  153.929418][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 7
[  153.939655][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 81
[  153.947509][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 1
[  153.955259][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 2
[  153.963084][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 85
[  153.971087][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 5
[  153.982361][ T1610] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  153.993832][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 83
[  154.001827][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 3
[  154.009592][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 4
[  154.017318][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 86
[  154.028841][ T1610] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 6
[  154.040656][ T1610] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  154.108678][   T52] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  154.133870][ T5841] usb 3-1: USB disconnect, device number 16
[  154.172136][ T5841] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  154.212563][ T5841] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  154.230413][ T5841] keyspan 3-1:0.0: device disconnected
[  154.259941][   T52] usb 4-1: Using ep0 maxpacket: 16
[  154.280369][   T52] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7
[  154.300541][   T52] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  154.318922][ T5896] usb 5-1: new full-speed USB device number 14 using dummy_hcd
[  154.320556][   T52] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  154.347255][   T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  154.355916][   T52] usb 4-1: Product: syz
[  154.398109][   T52] usb 4-1: Manufacturer: syz
[  154.409693][   T52] usb 4-1: SerialNumber: syz
[  154.525257][ T6738] netlink: 44 bytes leftover after parsing attributes in process `syz.0.216'.
[  154.568092][   T30] audit: type=1400 audit(1744817104.355:3): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=2626200D3A32206B420A52737346696C653A092020203232383332206B420A52737353686D656D3A092020202020202030206B420A566D446174613A092020203336373532206B420A566D53746B3A092020202020313332206B420A566D4578653A092020202031373034206B420A566D4C69623A092020202020203132206B420A566D5054453A092020202020313132206B420A566D537761703A092020202020202030206B420A48756765746C6250616765733A092020202020202030206B420A436F726544756D70696E673A09300A5448505F656E61626C65643A09310A756E7461675F6D61736B3A09307866666666 pid=6732 comm="syz.0.216"
[  154.636146][ T5896] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  154.646122][ T5896] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  154.662095][ T5896] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  154.779251][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  154.971961][ T6744] loop6: detected capacity change from 0 to 7
[  154.982182][ T6744] Dev loop6: unable to read RDB block 7
[  154.988152][ T6744]  loop6: AHDI p3 p4
[  154.992350][ T6744] loop6: partition table partially beyond EOD, truncated
[  155.000497][ T6744] loop6: p3 start 1697644645 is beyond EOD, truncated
[  155.026128][ T5896] usb 5-1: usb_control_msg returned -32
[  155.059680][   T52] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found
[  155.069076][ T5896] usbtmc 5-1:16.0: can't read capabilities
[  155.374577][ T6752] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.383657][ T6752] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.698139][ T5896] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  156.111221][   T52] usb 4-1: USB disconnect, device number 18
[  156.390081][ T5896] usb 3-1: no configurations
[  156.411046][ T5896] usb 3-1: can't read configurations, error -22
[  156.553902][ T5896] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  156.584575][ T5939] udevd[5939]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  156.607681][ T6758] FAULT_INJECTION: forcing a failure.
[  156.607681][ T6758] name failslab, interval 1, probability 0, space 0, times 0
[  156.625599][ T6758] CPU: 1 UID: 0 PID: 6758 Comm: syz.3.225 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  156.625640][ T6758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  156.625657][ T6758] Call Trace:
[  156.625666][ T6758]  <TASK>
[  156.625676][ T6758]  dump_stack_lvl+0x241/0x360
[  156.625716][ T6758]  ? __pfx_dump_stack_lvl+0x10/0x10
[  156.625747][ T6758]  ? __pfx__printk+0x10/0x10
[  156.625782][ T6758]  ? __pfx___might_resched+0x10/0x10
[  156.625814][ T6758]  should_fail_ex+0x424/0x570
[  156.625843][ T6758]  should_failslab+0xac/0x100
[  156.625876][ T6758]  kmem_cache_alloc_noprof+0x78/0x390
[  156.625904][ T6758]  ? __kernfs_new_node+0xdf/0x890
[  156.625933][ T6758]  __kernfs_new_node+0xdf/0x890
[  156.625956][ T6758]  ? __lock_acquire+0xad5/0xd80
[  156.625985][ T6758]  ? __pfx___kernfs_new_node+0x10/0x10
[  156.626016][ T6758]  ? kernfs_root+0x1c/0x230
[  156.626038][ T6758]  ? kernfs_root+0x1c/0x230
[  156.626061][ T6758]  kernfs_new_node+0x114/0x220
[  156.626089][ T6758]  __kernfs_create_file+0x49/0x2e0
[  156.626121][ T6758]  sysfs_add_file_mode_ns+0x24a/0x310
[  156.626177][ T6758]  internal_create_group+0x7ea/0x1320
[  156.626200][ T6758]  ? kernfs_add_one+0xf8/0x530
[  156.626237][ T6758]  ? __pfx_internal_create_group+0x10/0x10
[  156.626272][ T6758]  sysfs_create_groups+0x56/0x120
[  156.626297][ T6758]  device_add_attrs+0xef/0x670
[  156.626327][ T6758]  ? __pfx_device_add_attrs+0x10/0x10
[  156.626362][ T6758]  device_add+0x576/0xbf0
[  156.626388][ T6758]  ? device_initialize+0x266/0x460
[  156.626416][ T6758]  netdev_register_kobject+0x157/0x2f0
[  156.626446][ T6758]  register_netdevice+0x12b0/0x1b80
[  156.626488][ T6758]  ? __pfx_register_netdevice+0x10/0x10
[  156.626517][ T6758]  ? __pfx_l2tp_session_register+0x10/0x10
[  156.626543][ T6758]  ? l2tp_eth_create+0x38f/0xc30
[  156.626578][ T6758]  l2tp_eth_create+0x82a/0xc30
[  156.626610][ T6758]  ? l2tp_tunnel_get+0x8c/0x500
[  156.626641][ T6758]  ? l2tp_eth_create+0x38f/0xc30
[  156.626676][ T6758]  ? __pfx_l2tp_eth_create+0x10/0x10
[  156.626717][ T6758]  l2tp_nl_cmd_session_create+0x838/0xf40
[  156.626758][ T6758]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  156.626795][ T6758]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  156.626830][ T6758]  genl_rcv_msg+0xb38/0xf00
[  156.626864][ T6758]  ? __pfx_genl_rcv_msg+0x10/0x10
[  156.626885][ T6758]  ? __dev_queue_xmit+0x1780/0x3f60
[  156.626908][ T6758]  ? kasan_save_track+0x3f/0x80
[  156.626929][ T6758]  ? __kasan_slab_alloc+0x66/0x80
[  156.626961][ T6758]  ? __do_fast_syscall_32+0xb4/0x110
[  156.627006][ T6758]  ? __lock_acquire+0xad5/0xd80
[  156.627030][ T6758]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  156.627073][ T6758]  netlink_rcv_skb+0x208/0x480
[  156.627104][ T6758]  ? __pfx_genl_rcv_msg+0x10/0x10
[  156.627129][ T6758]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  156.627188][ T6758]  ? netlink_deliver_tap+0x2e/0x1b0
[  156.627224][ T6758]  genl_rcv+0x28/0x40
[  156.627243][ T6758]  netlink_unicast+0x7f8/0x9a0
[  156.627279][ T6758]  ? __pfx_netlink_unicast+0x10/0x10
[  156.627308][ T6758]  ? skb_put+0x114/0x1f0
[  156.627333][ T6758]  netlink_sendmsg+0x8c3/0xcd0
[  156.627378][ T6758]  ? __pfx_netlink_sendmsg+0x10/0x10
[  156.627413][ T6758]  ? __import_iovec+0x585/0x830
[  156.627441][ T6758]  ? aa_sock_msg_perm+0x91/0x160
[  156.627478][ T6758]  ? __pfx_netlink_sendmsg+0x10/0x10
[  156.627506][ T6758]  __sock_sendmsg+0x221/0x270
[  156.627539][ T6758]  ____sys_sendmsg+0x523/0x860
[  156.627573][ T6758]  ? __pfx_____sys_sendmsg+0x10/0x10
[  156.627614][ T6758]  __sys_sendmsg+0x271/0x360
[  156.627644][ T6758]  ? __pfx___sys_sendmsg+0x10/0x10
[  156.627724][ T6758]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  156.627751][ T6758]  ? lockdep_hardirqs_on+0x9d/0x150
[  156.627780][ T6758]  __do_fast_syscall_32+0xb4/0x110
[  156.627805][ T6758]  ? exc_page_fault+0x5f8/0x920
[  156.627845][ T6758]  do_fast_syscall_32+0x34/0x80
[  156.627870][ T6758]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  156.627896][ T6758] RIP: 0023:0xf709d579
[  156.627915][ T6758] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  156.627932][ T6758] RSP: 002b:00000000f508d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  156.627954][ T6758] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  156.627968][ T6758] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  156.627980][ T6758] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  156.627996][ T6758] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  156.628006][ T6758] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  156.628035][ T6758]  </TASK>
[  156.651472][ T6760] openvswitch: netlink: IP tunnel dst address not specified
[  157.121363][ T5896] usb 3-1: no configurations
[  157.126092][ T5896] usb 3-1: can't read configurations, error -22
[  157.132905][ T5896] usb usb3-port1: attempt power cycle
[  157.161885][   T10] usb 5-1: USB disconnect, device number 14
[  157.478189][ T5896] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  157.512004][ T5896] usb 3-1: no configurations
[  157.527957][ T5896] usb 3-1: can't read configurations, error -22
[  157.678306][ T5896] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  157.712725][ T5896] usb 3-1: no configurations
[  157.762373][ T5896] usb 3-1: can't read configurations, error -22
[  157.793440][ T5896] usb usb3-port1: unable to enumerate USB device
[  160.592318][ T6807] netlink: 4 bytes leftover after parsing attributes in process `syz.2.241'.
[  160.843104][ T6813] netlink: 28 bytes leftover after parsing attributes in process `syz.4.242'.
[  160.858351][ T6813] openvswitch: netlink: Flow get message rejected, Key attribute missing.
[  161.988127][ T5895] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  162.086139][ T6825] futex_wake_op: syz.0.235 tries to shift op by -33; fix this program
[  162.113455][ T6825] netdevsim netdevsim0: Direct firmware load for .
[  162.113455][ T6825]  failed with error -2
[  162.124374][ T6825] netdevsim netdevsim0: Falling back to sysfs fallback for: .
[  162.124374][ T6825] 
[  162.387820][ T5895] usb 5-1: Using ep0 maxpacket: 16
[  162.482140][ T5895] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 238, changing to 11
[  162.977888][ T5895] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4
[  163.169763][ T5895] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[  163.454228][ T5895] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  163.557459][ T5895] usb 5-1: config 0 descriptor??
[  164.038991][ T5895] kovaplus 0003:1E7D:2D50.0003: unknown main item tag 0x0
[  164.047541][ T5895] kovaplus 0003:1E7D:2D50.0003: unknown main item tag 0x0
[  164.057384][ T5895] kovaplus 0003:1E7D:2D50.0003: unknown main item tag 0x0
[  164.083101][ T5895] kovaplus 0003:1E7D:2D50.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.4-1/input0
[  164.377402][ T6842] openvswitch: netlink: IP tunnel dst address not specified
[  164.655002][ T6854] loop6: detected capacity change from 0 to 7
[  164.655050][ T5895] kovaplus 0003:1E7D:2D50.0003: couldn't init struct kovaplus_device
[  164.678575][ T5895] kovaplus 0003:1E7D:2D50.0003: couldn't install mouse
[  164.684192][ T6854] Dev loop6: unable to read RDB block 7
[  164.701865][ T5895] kovaplus 0003:1E7D:2D50.0003: probe with driver kovaplus failed with error -71
[  164.716587][ T6854]  loop6: AHDI p3 p4
[  164.732367][ T5895] usb 5-1: USB disconnect, device number 15
[  164.742155][ T6854] loop6: partition table partially beyond EOD, truncated
[  164.790784][ T6854] loop6: p3 start 1697644645 is beyond EOD, truncated
[  165.094783][   T30] audit: type=1326 audit(1744817114.975:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6862 comm="syz.3.255" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x0
[  165.776843][ T6875] openvswitch: netlink: Flow get message rejected, Key attribute missing.
[  166.128131][   T10] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  166.279766][   T10] usb 3-1: config 0 has an invalid interface number: 114 but max is 0
[  166.428077][   T10] usb 3-1: config 0 has no interface number 0
[  166.577287][   T10] usb 3-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=13.67
[  166.853481][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  167.146281][   T10] usb 3-1: Product: syz
[  167.151413][   T10] usb 3-1: Manufacturer: syz
[  167.268091][   T10] usb 3-1: SerialNumber: syz
[  167.320892][   T10] usb 3-1: config 0 descriptor??
[  167.398171][ T5841] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  167.685900][   T10] cdc_subset 3-1:0.114: probe with driver cdc_subset failed with error -71
[  167.717680][ T5841] usb 4-1: no configurations
[  167.769229][ T5841] usb 4-1: can't read configurations, error -22
[  167.812271][   T10] usb 3-1: USB disconnect, device number 21
[  167.938217][ T5841] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  168.110013][ T5841] usb 4-1: no configurations
[  168.188620][ T5841] usb 4-1: can't read configurations, error -22
[  168.394740][ T5841] usb usb4-port1: attempt power cycle
[  168.503361][ T6908] loop6: detected capacity change from 0 to 7
[  168.510827][ T6908] Dev loop6: unable to read RDB block 7
[  168.516408][ T6908]  loop6: AHDI p3 p4
[  168.520516][ T6908] loop6: partition table partially beyond EOD, truncated
[  168.527906][ T6908] loop6: p3 start 1697644645 is beyond EOD, truncated
[  168.758181][ T5841] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  168.824566][ T5841] usb 4-1: no configurations
[  168.829364][ T5841] usb 4-1: can't read configurations, error -22
[  168.958092][ T5841] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  169.015030][ T5841] usb 4-1: no configurations
[  169.024257][ T5841] usb 4-1: can't read configurations, error -22
[  169.051889][ T5841] usb usb4-port1: unable to enumerate USB device
[  169.238205][   T10] usb 3-1: new full-speed USB device number 22 using dummy_hcd
[  169.410157][   T10] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  169.438373][   T10] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  169.460177][   T10] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  169.473835][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.603965][ T6927] netlink: 8 bytes leftover after parsing attributes in process `syz.3.275'.
[  169.623481][ T6927] netlink: 20 bytes leftover after parsing attributes in process `syz.3.275'.
[  169.686016][ T6927] geneve2: entered promiscuous mode
[  169.699766][   T10] usb 3-1: usb_control_msg returned -32
[  169.716176][   T10] usbtmc 3-1:16.0: can't read capabilities
[  169.742108][ T6931] FAULT_INJECTION: forcing a failure.
[  169.742108][ T6931] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  169.761479][ T6927] geneve2: entered allmulticast mode
[  169.768166][ T6931] CPU: 0 UID: 0 PID: 6931 Comm: syz.0.276 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  169.768201][ T6931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  169.768214][ T6931] Call Trace:
[  169.768223][ T6931]  <TASK>
[  169.768232][ T6931]  dump_stack_lvl+0x241/0x360
[  169.768270][ T6931]  ? __pfx_dump_stack_lvl+0x10/0x10
[  169.768301][ T6931]  ? __pfx__printk+0x10/0x10
[  169.768343][ T6931]  should_fail_ex+0x424/0x570
[  169.768369][ T6931]  _copy_from_iter+0x211/0x1c70
[  169.768404][ T6931]  ? __build_skb_around+0x247/0x3d0
[  169.768430][ T6931]  ? __alloc_skb+0x298/0x480
[  169.768449][ T6931]  ? __pfx__copy_from_iter+0x10/0x10
[  169.768478][ T6931]  ? __pfx___alloc_skb+0x10/0x10
[  169.768500][ T6931]  ? skb_put+0x114/0x1f0
[  169.768525][ T6931]  netlink_sendmsg+0x73c/0xcd0
[  169.768569][ T6931]  ? __pfx_netlink_sendmsg+0x10/0x10
[  169.768604][ T6931]  ? __import_iovec+0x585/0x830
[  169.768631][ T6931]  ? aa_sock_msg_perm+0x91/0x160
[  169.768665][ T6931]  ? __pfx_netlink_sendmsg+0x10/0x10
[  169.768693][ T6931]  __sock_sendmsg+0x221/0x270
[  169.768723][ T6931]  ____sys_sendmsg+0x523/0x860
[  169.768755][ T6931]  ? __pfx_____sys_sendmsg+0x10/0x10
[  169.768795][ T6931]  __sys_sendmsg+0x271/0x360
[  169.768824][ T6931]  ? __pfx___sys_sendmsg+0x10/0x10
[  169.768896][ T6931]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  169.768923][ T6931]  ? lockdep_hardirqs_on+0x9d/0x150
[  169.768952][ T6931]  __do_fast_syscall_32+0xb4/0x110
[  169.768978][ T6931]  ? exc_page_fault+0x5f8/0x920
[  169.769008][ T6931]  do_fast_syscall_32+0x34/0x80
[  169.769034][ T6931]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  169.769059][ T6931] RIP: 0023:0xf7fc3579
[  169.769077][ T6931] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  169.769095][ T6931] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  169.769117][ T6931] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000280
[  169.769132][ T6931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  169.769144][ T6931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  169.769163][ T6931] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  169.769176][ T6931] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  169.769205][ T6931]  </TASK>
[  170.024826][ T6919] capability: warning: `syz.1.271' uses deprecated v2 capabilities in a way that may be insecure
[  170.059096][ T6933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  170.072221][ T6933] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  170.087347][ T6933] usbtmc 3-1:16.0: usbtmc_ioctl_request failed -32
[  170.110019][   T24] usb 3-1: USB disconnect, device number 22
[  170.138227][ T5895] usb 4-1: new full-speed USB device number 23 using dummy_hcd
[  170.305514][ T5895] usb 4-1: unable to get BOS descriptor or descriptor too short
[  170.321574][ T5895] usb 4-1: not running at top speed; connect to a high speed hub
[  170.334863][ T5895] usb 4-1: config 2 has an invalid interface number: 212 but max is 1
[  170.348276][ T5895] usb 4-1: config 2 has an invalid interface number: 226 but max is 1
[  170.357881][ T5895] usb 4-1: config 2 has no interface number 0
[  170.366332][ T5895] usb 4-1: config 2 has no interface number 1
[  170.375003][ T5895] usb 4-1: config 2 interface 212 altsetting 9 endpoint 0x1 has invalid maxpacket 512, setting to 64
[  170.390328][ T5895] usb 4-1: config 2 interface 226 altsetting 0 has a duplicate endpoint with address 0x1, skipping
[  170.403297][ T5895] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x85 has invalid maxpacket 37745, setting to 64
[  170.415344][ T5895] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0
[  170.428869][ T5895] usb 4-1: config 2 interface 226 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[  170.442402][ T5895] usb 4-1: config 2 interface 212 has no altsetting 0
[  170.453067][ T5895] usb 4-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=c6.ce
[  170.462854][ T5895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  170.477356][ T5895] usb 4-1: Product: 㞌쐤﯆࣠礓傕ざΐ阫麯䶷䨯뱧뙼ⰼ萺㎉줒係끆陎脵ᕼ왼쪀鰓췓
[  170.489237][ T5895] usb 4-1: Manufacturer: 蜿닦簃쟉텛뷯ಌἬ쾆ל疓⠑텺‷秊頍ྏ熷疊끟➒Ҷ℉䘓戳恽왌ࣙ烅⁲箩䓀⮐絡澐캹뎗姍ᮇ폜稪쨀貋Ƭ㡮ᕬᚢ惖晞蝓海鈻씌걻꼩翇崿
[  170.512129][ T5895] usb 4-1: SerialNumber: ӿ
[  170.726596][ T6942] loop6: detected capacity change from 0 to 7
[  170.735587][ T6942] Dev loop6: unable to read RDB block 7
[  170.741403][ T6942]  loop6: AHDI p3 p4
[  170.746608][ T6942] loop6: partition table partially beyond EOD, truncated
[  170.754880][ T6942] loop6: p3 start 1697644645 is beyond EOD, truncated
[  170.756229][ T6927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  170.865602][ T6927] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  171.009131][ T6948] warning: `syz.0.278' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  171.075738][ T5895] input: Mad Catz Beat Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:2.226/input/input10
[  171.133422][    C1] xpad 4-1:2.226: xpad_irq_in - usb_submit_urb failed with result -1
[  171.156197][ T5895] usb 4-1: USB disconnect, device number 23
[  171.328473][   T24] usb 1-1: new full-speed USB device number 7 using dummy_hcd
[  171.506242][   T24] usb 1-1: unable to get BOS descriptor or descriptor too short
[  171.583316][ T6961] 8021q: adding VLAN 0 to HW filter on device macvlan3
[  171.593924][   T24] usb 1-1: not running at top speed; connect to a high speed hub
[  171.614947][   T24] usb 1-1: config 8 has too many interfaces: 212, using maximum allowed: 32
[  171.653599][   T24] usb 1-1: config 8 has 1 interface, different from the descriptor's value: 212
[  171.716754][   T24] usb 1-1: config 8 has no interface number 0
[  171.748120][ T5841] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  171.754958][   T24] usb 1-1: config 8 interface 145 altsetting 2 endpoint 0x2 has invalid maxpacket 6143, setting to 64
[  171.834506][   T30] audit: type=1326 audit(1744817121.705:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6965 comm="syz.3.286" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf709d579 code=0x0
[  171.860124][   T24] usb 1-1: config 8 interface 145 altsetting 2 endpoint 0x85 has invalid maxpacket 1024, setting to 64
[  171.960010][ T5841] usb 2-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=db.e9
[  171.970495][ T6961] Zero length message leads to an empty skb
[  171.984681][ T6968] openvswitch: netlink: Key 32 has unexpected len 20 expected 2
[  172.024396][   T24] usb 1-1: config 8 interface 145 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 18
[  172.042768][   T24] usb 1-1: config 8 interface 145 has no altsetting 0
[  172.058350][ T5841] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  172.086412][ T5841] usb 2-1: config 0 descriptor??
[  172.119741][ T5841] pcwd_usb: The device isn't a Human Interface Device
[  172.119830][   T24] usb 1-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05
[  172.171062][   T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  172.244606][   T24] usb 1-1: Product: syz
[  172.249221][   T24] usb 1-1: Manufacturer: syz
[  172.264221][   T24] usb 1-1: SerialNumber: syz
[  172.351610][ T5841] usb 2-1: USB disconnect, device number 7
[  172.362908][ T6949] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  172.370745][ T6949] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  172.536037][ T6977] loop6: detected capacity change from 0 to 7
[  172.548843][ T6977] Dev loop6: unable to read RDB block 7
[  172.554652][ T6977]  loop6: AHDI p3 p4
[  172.561466][ T6977] loop6: partition table partially beyond EOD, truncated
[  172.569234][ T6977] loop6: p3 start 1697644645 is beyond EOD, truncated
[  172.790106][ T5895] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  172.835199][ T6985] netlink: 'syz.3.294': attribute type 1 has an invalid length.
[  172.893748][ T6985] bond1: (slave gretap1): making interface the new active one
[  172.903136][ T6985] bond1: (slave gretap1): Enslaving as an active interface with an up link
[  172.915525][ T6985] netlink: 4 bytes leftover after parsing attributes in process `syz.3.294'.
[  172.935660][ T6985] bond1 (unregistering): (slave gretap1): Releasing active interface
[  172.949726][ T6985] bond1 (unregistering): Released all slaves
[  172.997270][ T5895] usb 5-1: config 0 interface 0 has no altsetting 0
[  173.008205][ T5895] usb 5-1: New USB device found, idVendor=249c, idProduct=932c, bcdDevice=f9.1b
[  173.017611][ T5895] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.043890][ T5895] usb 5-1: config 0 descriptor??
[  173.063178][ T5895] usb 5-1: selecting invalid altsetting 0
[  173.099489][ T5895] usb 5-1: can't set first interface for hiFace device.
[  173.106576][ T5895] snd-usb-hiface 5-1:0.0: probe with driver snd-usb-hiface failed with error -5
[  173.204781][ T6996] TCP: TCP_TX_DELAY enabled
[  173.314125][   T10] usb 5-1: USB disconnect, device number 16
[  174.503319][ T7007] loop2: detected capacity change from 0 to 7
[  174.517895][ T7007] Dev loop2: unable to read RDB block 7
[  174.526541][   T24] ums-usbat 1-1:8.145: USB Mass Storage device detected
[  174.529552][ T7007]  loop2: AHDI p3 p4
[  174.587799][   T24] ums-usbat 1-1:8.145: Quirks match for vid 0781 pid 0005: 1
[  174.601522][ T7007] loop2: partition table partially beyond EOD, truncated
[  174.684729][   T24] usb 1-1: USB disconnect, device number 7
[  174.741543][ T7015] openvswitch: netlink: Key 32 has unexpected len 20 expected 2
[  175.103083][   T30] audit: type=1326 audit(1744817124.985:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7016 comm="syz.0.305" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x0
[  175.334091][ T7025] loop6: detected capacity change from 0 to 7
[  175.342441][ T7025] Dev loop6: unable to read RDB block 7
[  175.365219][ T7025]  loop6: AHDI p3 p4
[  175.380324][ T7025] loop6: partition table partially beyond EOD, truncated
[  175.471936][ T7025] loop6: p3 start 1697644645 is beyond EOD, truncated
[  175.704394][ T7031] FAULT_INJECTION: forcing a failure.
[  175.704394][ T7031] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  175.720512][ T7031] CPU: 1 UID: 0 PID: 7031 Comm: syz.0.305 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  175.720541][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  175.720556][ T7031] Call Trace:
[  175.720563][ T7031]  <TASK>
[  175.720570][ T7031]  dump_stack_lvl+0x241/0x360
[  175.720599][ T7031]  ? __pfx_dump_stack_lvl+0x10/0x10
[  175.720621][ T7031]  ? __pfx__printk+0x10/0x10
[  175.720652][ T7031]  should_fail_ex+0x424/0x570
[  175.720672][ T7031]  strncpy_from_user+0x36/0x280
[  175.720691][ T7031]  getname_flags+0xf1/0x530
[  175.720717][ T7031]  __ia32_sys_mknodat+0x96/0xc0
[  175.720736][ T7031]  __do_fast_syscall_32+0xb4/0x110
[  175.720756][ T7031]  ? exc_page_fault+0x5f8/0x920
[  175.720776][ T7031]  do_fast_syscall_32+0x34/0x80
[  175.720795][ T7031]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  175.720814][ T7031] RIP: 0023:0xf7fc3579
[  175.720827][ T7031] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  175.720839][ T7031] RSP: 002b:00000000f50c555c EFLAGS: 00000206 ORIG_RAX: 0000000000000129
[  175.720855][ T7031] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000180
[  175.720866][ T7031] RDX: 0000000000000000 RSI: 0000000000000103 RDI: 0000000000000000
[  175.720875][ T7031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  175.720883][ T7031] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  175.720891][ T7031] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  175.720912][ T7031]  </TASK>
[  175.886081][    C1] vkms_vblank_simulate: vblank timer overrun
[  175.910654][   T30] audit: type=1326 audit(1744817125.795:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7032 comm="syz.4.309" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70cd579 code=0x0
[  176.080084][   T24] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  176.113830][   T30] audit: type=1326 audit(1744817125.995:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7034 comm="syz.0.311" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x0
[  176.241529][   T24] usb 4-1: config 0 has an invalid interface number: 114 but max is 0
[  176.255557][   T24] usb 4-1: config 0 has no interface number 0
[  176.270965][   T24] usb 4-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=13.67
[  176.287242][   T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  176.303979][   T24] usb 4-1: Product: syz
[  176.314577][   T24] usb 4-1: Manufacturer: syz
[  176.328244][   T24] usb 4-1: SerialNumber: syz
[  176.347915][   T24] usb 4-1: config 0 descriptor??
[  176.685536][ T7045] IPv6: Can't replace route, no match found
[  176.866372][ T7053] loop2: detected capacity change from 0 to 7
[  176.874344][ T7053] Dev loop2: unable to read RDB block 7
[  176.880330][ T7053]  loop2: AHDI p3 p4
[  176.884301][ T7053] loop2: partition table partially beyond EOD, truncated
[  177.066329][   T24] cdc_subset 4-1:0.114: probe with driver cdc_subset failed with error -71
[  177.104390][   T24] usb 4-1: USB disconnect, device number 24
[  177.186921][ T7063] FAULT_INJECTION: forcing a failure.
[  177.186921][ T7063] name failslab, interval 1, probability 0, space 0, times 0
[  177.287038][ T7063] CPU: 1 UID: 0 PID: 7063 Comm: syz.4.318 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  177.287069][ T7063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  177.287082][ T7063] Call Trace:
[  177.287090][ T7063]  <TASK>
[  177.287099][ T7063]  dump_stack_lvl+0x241/0x360
[  177.287144][ T7063]  ? __pfx_dump_stack_lvl+0x10/0x10
[  177.287187][ T7063]  ? __pfx__printk+0x10/0x10
[  177.287220][ T7063]  ? __pfx___might_resched+0x10/0x10
[  177.287253][ T7063]  should_fail_ex+0x424/0x570
[  177.287281][ T7063]  should_failslab+0xac/0x100
[  177.287313][ T7063]  __kmalloc_cache_noprof+0x73/0x370
[  177.287342][ T7063]  ? rtnl_newlink+0x144/0x1fe0
[  177.287377][ T7063]  rtnl_newlink+0x144/0x1fe0
[  177.287406][ T7063]  ? stack_depot_save_flags+0x44/0x940
[  177.287440][ T7063]  ? kasan_save_track+0x51/0x80
[  177.287462][ T7063]  ? kasan_save_track+0x3f/0x80
[  177.287482][ T7063]  ? kasan_save_free_info+0x40/0x50
[  177.287500][ T7063]  ? __kasan_slab_free+0x59/0x70
[  177.287526][ T7063]  ? __pfx_rtnl_newlink+0x10/0x10
[  177.287553][ T7063]  ? __netlink_deliver_tap+0x561/0x7f0
[  177.287581][ T7063]  ? netlink_deliver_tap+0x19d/0x1b0
[  177.287609][ T7063]  ? netlink_unicast+0x7c6/0x9a0
[  177.287632][ T7063]  ? netlink_sendmsg+0x8c3/0xcd0
[  177.287660][ T7063]  ? __sock_sendmsg+0x221/0x270
[  177.287685][ T7063]  ? ____sys_sendmsg+0x523/0x860
[  177.287705][ T7063]  ? __sys_sendmsg+0x271/0x360
[  177.287724][ T7063]  ? __do_fast_syscall_32+0xb4/0x110
[  177.287750][ T7063]  ? do_fast_syscall_32+0x34/0x80
[  177.287774][ T7063]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  177.287836][ T7063]  ? kasan_quarantine_put+0xdc/0x230
[  177.287858][ T7063]  ? lockdep_hardirqs_on+0x9d/0x150
[  177.287887][ T7063]  ? nlmon_xmit+0xaf/0x100
[  177.287926][ T7063]  ? __local_bh_enable_ip+0x168/0x200
[  177.287945][ T7063]  ? lockdep_hardirqs_on+0x9d/0x150
[  177.287978][ T7063]  ? aa_get_newest_label+0x101/0x6f0
[  177.288013][ T7063]  ? __lock_acquire+0xad5/0xd80
[  177.288055][ T7063]  ? __pfx_rtnl_newlink+0x10/0x10
[  177.288087][ T7063]  rtnetlink_rcv_msg+0x80f/0xd70
[  177.288114][ T7063]  ? rtnetlink_rcv_msg+0x1ba/0xd70
[  177.288150][ T7063]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  177.288195][ T7063]  ? ref_tracker_free+0x63e/0x7e0
[  177.288226][ T7063]  netlink_rcv_skb+0x208/0x480
[  177.288256][ T7063]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  177.288288][ T7063]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  177.288336][ T7063]  ? netlink_deliver_tap+0x2e/0x1b0
[  177.288368][ T7063]  ? netlink_deliver_tap+0x2e/0x1b0
[  177.288401][ T7063]  netlink_unicast+0x7f8/0x9a0
[  177.288437][ T7063]  ? __pfx_netlink_unicast+0x10/0x10
[  177.288466][ T7063]  ? skb_put+0x114/0x1f0
[  177.288492][ T7063]  netlink_sendmsg+0x8c3/0xcd0
[  177.288536][ T7063]  ? __pfx_netlink_sendmsg+0x10/0x10
[  177.288571][ T7063]  ? __import_iovec+0x585/0x830
[  177.288599][ T7063]  ? aa_sock_msg_perm+0x91/0x160
[  177.288633][ T7063]  ? __pfx_netlink_sendmsg+0x10/0x10
[  177.288660][ T7063]  __sock_sendmsg+0x221/0x270
[  177.288691][ T7063]  ____sys_sendmsg+0x523/0x860
[  177.288724][ T7063]  ? __pfx_____sys_sendmsg+0x10/0x10
[  177.288762][ T7063]  __sys_sendmsg+0x271/0x360
[  177.288791][ T7063]  ? __pfx___sys_sendmsg+0x10/0x10
[  177.288867][ T7063]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  177.288893][ T7063]  ? lockdep_hardirqs_on+0x9d/0x150
[  177.288921][ T7063]  __do_fast_syscall_32+0xb4/0x110
[  177.288948][ T7063]  ? exc_page_fault+0x5f8/0x920
[  177.288978][ T7063]  do_fast_syscall_32+0x34/0x80
[  177.289004][ T7063]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  177.289030][ T7063] RIP: 0023:0xf70cd579
[  177.289047][ T7063] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  177.289064][ T7063] RSP: 002b:00000000f50bd55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  177.289085][ T7063] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000280
[  177.289100][ T7063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  177.289112][ T7063] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  177.289124][ T7063] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  177.289136][ T7063] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  177.289180][ T7063]  </TASK>
[  177.702318][    C1] vkms_vblank_simulate: vblank timer overrun
[  177.859136][ T1610] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  177.988117][   T52] usb 1-1: new full-speed USB device number 8 using dummy_hcd
[  178.008067][ T1610] usb 2-1: Using ep0 maxpacket: 16
[  178.020081][ T1610] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  178.030433][ T1610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  178.041545][ T1610] usb 2-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping
[  178.052205][ T1610] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  178.073935][ T7079] FAULT_INJECTION: forcing a failure.
[  178.073935][ T7079] name failslab, interval 1, probability 0, space 0, times 0
[  178.087319][ T7079] CPU: 0 UID: 0 PID: 7079 Comm: syz.2.325 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  178.087349][ T7079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  178.087362][ T7079] Call Trace:
[  178.087370][ T7079]  <TASK>
[  178.087378][ T7079]  dump_stack_lvl+0x241/0x360
[  178.087417][ T7079]  ? __pfx_dump_stack_lvl+0x10/0x10
[  178.087447][ T7079]  ? __pfx__printk+0x10/0x10
[  178.087482][ T7079]  ? __pfx___might_resched+0x10/0x10
[  178.087513][ T7079]  should_fail_ex+0x424/0x570
[  178.087542][ T7079]  should_failslab+0xac/0x100
[  178.087573][ T7079]  kmem_cache_alloc_noprof+0x78/0x390
[  178.087603][ T7079]  ? __kernfs_new_node+0xdf/0x890
[  178.087631][ T7079]  __kernfs_new_node+0xdf/0x890
[  178.087657][ T7079]  ? __lock_acquire+0xad5/0xd80
[  178.087685][ T7079]  ? __pfx___kernfs_new_node+0x10/0x10
[  178.087720][ T7079]  ? kernfs_root+0x1c/0x230
[  178.087743][ T7079]  ? kernfs_root+0x1c/0x230
[  178.087767][ T7079]  kernfs_new_node+0x114/0x220
[  178.087797][ T7079]  kernfs_create_dir_ns+0x43/0x120
[  178.087825][ T7079]  internal_create_group+0x528/0x1320
[  178.087849][ T7079]  ? kernfs_add_one+0xf8/0x530
[  178.087886][ T7079]  ? __pfx_internal_create_group+0x10/0x10
[  178.087923][ T7079]  sysfs_create_groups+0x56/0x120
[  178.087949][ T7079]  device_add_attrs+0x1be/0x670
[  178.087983][ T7079]  ? __pfx_device_add_attrs+0x10/0x10
[  178.088019][ T7079]  device_add+0x576/0xbf0
[  178.088044][ T7079]  ? device_initialize+0x266/0x460
[  178.088071][ T7079]  netdev_register_kobject+0x157/0x2f0
[  178.088101][ T7079]  register_netdevice+0x12b0/0x1b80
[  178.088153][ T7079]  ? __pfx_register_netdevice+0x10/0x10
[  178.088181][ T7079]  ? __pfx_l2tp_session_register+0x10/0x10
[  178.088208][ T7079]  ? l2tp_eth_create+0x38f/0xc30
[  178.088242][ T7079]  l2tp_eth_create+0x82a/0xc30
[  178.088274][ T7079]  ? l2tp_tunnel_get+0x8c/0x500
[  178.088315][ T7079]  ? l2tp_eth_create+0x38f/0xc30
[  178.088350][ T7079]  ? __pfx_l2tp_eth_create+0x10/0x10
[  178.088392][ T7079]  l2tp_nl_cmd_session_create+0x838/0xf40
[  178.088434][ T7079]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  178.088474][ T7079]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  178.088508][ T7079]  genl_rcv_msg+0xb38/0xf00
[  178.088542][ T7079]  ? __pfx_genl_rcv_msg+0x10/0x10
[  178.088564][ T7079]  ? __dev_queue_xmit+0x1780/0x3f60
[  178.088587][ T7079]  ? kasan_save_track+0x3f/0x80
[  178.088609][ T7079]  ? __kasan_slab_alloc+0x66/0x80
[  178.088640][ T7079]  ? __do_fast_syscall_32+0xb4/0x110
[  178.088686][ T7079]  ? __lock_acquire+0xad5/0xd80
[  178.088709][ T7079]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  178.088747][ T7079]  netlink_rcv_skb+0x208/0x480
[  178.088773][ T7079]  ? __pfx_genl_rcv_msg+0x10/0x10
[  178.088793][ T7079]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  178.088841][ T7079]  ? netlink_deliver_tap+0x2e/0x1b0
[  178.088872][ T7079]  genl_rcv+0x28/0x40
[  178.088889][ T7079]  netlink_unicast+0x7f8/0x9a0
[  178.088919][ T7079]  ? __pfx_netlink_unicast+0x10/0x10
[  178.088943][ T7079]  ? skb_put+0x114/0x1f0
[  178.088965][ T7079]  netlink_sendmsg+0x8c3/0xcd0
[  178.089005][ T7079]  ? __pfx_netlink_sendmsg+0x10/0x10
[  178.089033][ T7079]  ? __import_iovec+0x585/0x830
[  178.089056][ T7079]  ? aa_sock_msg_perm+0x91/0x160
[  178.089085][ T7079]  ? __pfx_netlink_sendmsg+0x10/0x10
[  178.089112][ T7079]  __sock_sendmsg+0x221/0x270
[  178.089146][ T7079]  ____sys_sendmsg+0x523/0x860
[  178.089173][ T7079]  ? __pfx_____sys_sendmsg+0x10/0x10
[  178.089206][ T7079]  __sys_sendmsg+0x271/0x360
[  178.089229][ T7079]  ? __pfx___sys_sendmsg+0x10/0x10
[  178.089296][ T7079]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  178.089318][ T7079]  ? lockdep_hardirqs_on+0x9d/0x150
[  178.089341][ T7079]  __do_fast_syscall_32+0xb4/0x110
[  178.089362][ T7079]  ? exc_page_fault+0x5f8/0x920
[  178.089390][ T7079]  do_fast_syscall_32+0x34/0x80
[  178.089415][ T7079]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  178.089436][ T7079] RIP: 0023:0xf7f46579
[  178.089451][ T7079] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  178.089466][ T7079] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  178.089485][ T7079] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  178.089496][ T7079] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  178.089507][ T7079] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  178.089516][ T7079] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  178.089528][ T7079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  178.089555][ T7079]  </TASK>
[  178.141162][   T52] usb 1-1: not running at top speed; connect to a high speed hub
[  178.549443][ T1610] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  178.558652][ T1610] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  178.567805][ T1610] usb 2-1: Manufacturer: syz
[  178.636533][ T1610] usb 2-1: config 0 descriptor??
[  178.865284][ T5896] usb 2-1: USB disconnect, device number 8
[  179.066918][   T52] usb 1-1: config 3 has an invalid interface number: 218 but max is 1
[  179.076662][   T52] usb 1-1: config 3 has an invalid interface number: 128 but max is 1
[  179.089870][   T52] usb 1-1: config 3 has no interface number 0
[  179.130201][   T52] usb 1-1: config 3 has no interface number 1
[  179.136569][   T52] usb 1-1: config 3 interface 218 altsetting 8 endpoint 0x8F has invalid maxpacket 1024, setting to 64
[  179.216531][   T52] usb 1-1: config 3 interface 218 altsetting 8 endpoint 0xA has invalid maxpacket 1024, setting to 64
[  179.901203][   T52] usb 1-1: config 3 interface 128 altsetting 123 endpoint 0x2 has invalid maxpacket 1023, setting to 64
[  179.953993][   T52] usb 1-1: config 3 interface 128 altsetting 123 has a duplicate endpoint with address 0xE, skipping
[  180.349461][   T52] usb 1-1: config 3 interface 128 altsetting 123 has a duplicate endpoint with address 0xE, skipping
[  180.361821][   T52] usb 1-1: config 3 interface 128 altsetting 123 has a duplicate endpoint with address 0x2, skipping
[  180.373060][   T52] usb 1-1: config 3 interface 128 altsetting 123 endpoint 0x1 has invalid maxpacket 512, setting to 64
[  180.384477][   T52] usb 1-1: config 3 interface 218 has no altsetting 0
[  180.391705][   T52] usb 1-1: config 3 interface 128 has no altsetting 0
[  180.404827][   T52] usb 1-1: New USB device found, idVendor=27c6, idProduct=5395, bcdDevice= 2.e3
[  180.414473][   T52] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  180.479838][   T52] usb 1-1: Product: ጠ娷㢐瀬ಐ祥醶䍽臗凹뽣罣냉ꙴ᭾뫞덊፮뇁糍쿉Ꮯ㙶덾荪괘雤蓴ﶒꮭ瑍⮧ꅂ搉遬쪀ᩨמ톲ꢏ떅ꊯ䲺ꑈ룮岵儑ﰾ팸얘㦨읕캿ﱊ谴埉迧䣡㿓柿쾩鵗ᝆ玤賩㤌琴雨迩唾
[  180.598229][   T52] usb 1-1: Manufacturer: ෟᦻ붢ᐳ➾ୣ抻偉貰붐⑐喹濆ᄮ洷ⴊ鋝䑹࿣뒅鷄䝍ꓶffiﶢ鎒뻗ㅺ䓌㫎偢䧚ᆆᩯ݅鲫⛋䁍爱Ĵᗍ旴ャ뒂閽쏯VỒ텩満⦢ꀍ⓼狪擑慱㮉䟠枾┥錜뭻ҙ䥀ᦫ猠逼胆烻菳䆵ᚘ㌉ꖂ㑨恬㼌瀂Ĝ↜ㆽ费
[  180.627454][   T52] usb 1-1: SerialNumber: syz
[  180.958190][   T24] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  181.035458][   T52] usb 1-1: USB disconnect, device number 8
[  181.109532][   T24] usb 2-1: Using ep0 maxpacket: 16
[  181.139788][ T7102] netlink: 8 bytes leftover after parsing attributes in process `syz.3.333'.
[  181.160155][   T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.171265][ T7102] netlink: 20 bytes leftover after parsing attributes in process `syz.3.333'.
[  181.207530][   T24] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  181.227958][   T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.274446][   T24] usb 2-1: config 0 descriptor??
[  181.428734][   T52] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  181.448406][ T5896] usb 4-1: new full-speed USB device number 25 using dummy_hcd
[  181.598269][   T52] usb 1-1: Using ep0 maxpacket: 32
[  181.610623][   T52] usb 1-1: config 0 has an invalid interface number: 184 but max is 0
[  181.627268][   T52] usb 1-1: config 0 has no interface number 0
[  181.634006][   T52] usb 1-1: config 0 interface 184 has no altsetting 0
[  181.638525][ T5896] usb 4-1: unable to get BOS descriptor or descriptor too short
[  181.663316][   T52] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee
[  181.683176][ T5896] usb 4-1: not running at top speed; connect to a high speed hub
[  181.710194][   T52] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  181.711830][ T5896] usb 4-1: config 2 has an invalid interface number: 212 but max is 1
[  181.721135][   T24] mcp2221 0003:04D8:00DD.0004: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0
[  181.737833][   T52] usb 1-1: Product: syz
[  181.742844][   T52] usb 1-1: Manufacturer: syz
[  181.747735][   T52] usb 1-1: SerialNumber: syz
[  181.754910][ T5896] usb 4-1: config 2 has an invalid interface number: 226 but max is 1
[  181.778246][   T52] usb 1-1: config 0 descriptor??
[  181.788490][   T52] smsc75xx v1.0.0
[  181.801105][ T5896] usb 4-1: config 2 has no interface number 0
[  181.814940][ T5896] usb 4-1: config 2 has no interface number 1
[  181.888160][ T5896] usb 4-1: config 2 interface 212 altsetting 9 endpoint 0x1 has invalid maxpacket 512, setting to 64
[  181.937561][ T5896] usb 4-1: config 2 interface 226 altsetting 0 has a duplicate endpoint with address 0x1, skipping
[  181.958396][ T5896] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x85 has invalid maxpacket 37745, setting to 64
[  181.970879][ T5896] usb 4-1: config 2 interface 226 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0
[  182.278819][ T5841] usb 2-1: USB disconnect, device number 9
[  182.341912][ T5896] usb 4-1: config 2 interface 226 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[  182.379914][ T5896] usb 4-1: config 2 interface 212 has no altsetting 0
[  182.387005][   T52] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32
[  182.414405][ T5896] usb 4-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=c6.ce
[  182.424353][   T52] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32
[  182.464617][   T52] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind
[  182.468132][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  182.488221][ T5896] usb 4-1: Product: 㞌쐤﯆࣠礓傕ざΐ阫麯䶷䨯뱧뙼ⰼ萺㎉줒係끆陎脵ᕼ왼쪀鰓췓
[  182.500098][ T5896] usb 4-1: Manufacturer: 蜿닦簃쟉텛뷯ಌἬ쾆ל疓⠑텺‷秊頍ྏ熷疊끟➒Ҷ℉䘓戳恽왌ࣙ烅⁲箩䓀⮐絡澐캹뎗姍ᮇ폜稪쨀貋Ƭ㡮ᕬᚢ惖晞蝓海鈻씌걻꼩翇崿
[  182.515231][   T52] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -32
[  182.523722][ T5896] usb 4-1: SerialNumber: ӿ
[  182.658236][ T5895] usb 3-1: new low-speed USB device number 23 using dummy_hcd
[  182.847099][ T5895] usb 3-1: device descriptor read/64, error -71
[  182.894355][ T7102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  182.917807][ T7102] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  182.989404][ T5896] input: Mad Catz Beat Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:2.226/input/input11
[  183.098112][ T5895] usb 3-1: new low-speed USB device number 24 using dummy_hcd
[  183.098466][ T5896] usb 4-1: USB disconnect, device number 25
[  183.228121][ T5895] usb 3-1: device descriptor read/64, error -71
[  183.322750][   T30] audit: type=1326 audit(1744817133.205:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7133 comm="syz.1.343" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf711d579 code=0x0
[  183.348548][ T5895] usb usb3-port1: attempt power cycle
[  183.426317][ T7137] FAULT_INJECTION: forcing a failure.
[  183.426317][ T7137] name failslab, interval 1, probability 0, space 0, times 0
[  183.441680][ T7137] CPU: 1 UID: 0 PID: 7137 Comm: syz.4.344 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  183.441712][ T7137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  183.441725][ T7137] Call Trace:
[  183.441733][ T7137]  <TASK>
[  183.441742][ T7137]  dump_stack_lvl+0x241/0x360
[  183.441783][ T7137]  ? __pfx_dump_stack_lvl+0x10/0x10
[  183.441814][ T7137]  ? __pfx__printk+0x10/0x10
[  183.441844][ T7137]  ? __mutex_trylock_common+0x184/0x2e0
[  183.441881][ T7137]  should_fail_ex+0x424/0x570
[  183.441906][ T7137]  should_failslab+0xac/0x100
[  183.441934][ T7137]  __kmalloc_cache_noprof+0x73/0x370
[  183.441965][ T7137]  ? __hw_addr_add_ex+0x1fb/0x760
[  183.441993][ T7137]  __hw_addr_add_ex+0x1fb/0x760
[  183.442024][ T7137]  dev_addr_init+0x159/0x240
[  183.442049][ T7137]  ? __pfx_dev_addr_init+0x10/0x10
[  183.442078][ T7137]  ? sized_strscpy+0x9a/0x2b0
[  183.442112][ T7137]  alloc_netdev_mqs+0x307/0x1210
[  183.442136][ T7137]  ? __pfx_macsec_setup+0x10/0x10
[  183.442176][ T7137]  rtnl_create_link+0x2f7/0xea0
[  183.442211][ T7137]  rtnl_newlink_create+0x2f2/0xcb0
[  183.442231][ T7137]  ? __mutex_lock+0x380/0x10c0
[  183.442261][ T7137]  ? __pfx_aa_get_newest_label+0x10/0x10
[  183.442295][ T7137]  ? __pfx_rtnl_newlink_create+0x10/0x10
[  183.442318][ T7137]  ? __pfx___mutex_lock+0x10/0x10
[  183.442356][ T7137]  ? ns_capable+0x8a/0xf0
[  183.442381][ T7137]  rtnl_newlink+0x18b0/0x1fe0
[  183.442413][ T7137]  ? stack_depot_save_flags+0x44/0x940
[  183.442451][ T7137]  ? __pfx_rtnl_newlink+0x10/0x10
[  183.442478][ T7137]  ? __netlink_deliver_tap+0x561/0x7f0
[  183.442507][ T7137]  ? netlink_deliver_tap+0x19d/0x1b0
[  183.442534][ T7137]  ? netlink_unicast+0x7c6/0x9a0
[  183.442558][ T7137]  ? netlink_sendmsg+0x8c3/0xcd0
[  183.442586][ T7137]  ? __sock_sendmsg+0x221/0x270
[  183.442619][ T7137]  ? ____sys_sendmsg+0x523/0x860
[  183.442638][ T7137]  ? __sys_sendmsg+0x271/0x360
[  183.442657][ T7137]  ? __do_fast_syscall_32+0xb4/0x110
[  183.442682][ T7137]  ? do_fast_syscall_32+0x34/0x80
[  183.442704][ T7137]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  183.442762][ T7137]  ? kasan_quarantine_put+0xdc/0x230
[  183.442783][ T7137]  ? lockdep_hardirqs_on+0x9d/0x150
[  183.442811][ T7137]  ? nlmon_xmit+0xaf/0x100
[  183.442850][ T7137]  ? __local_bh_enable_ip+0x168/0x200
[  183.442869][ T7137]  ? lockdep_hardirqs_on+0x9d/0x150
[  183.442902][ T7137]  ? aa_get_newest_label+0x101/0x6f0
[  183.442937][ T7137]  ? __lock_acquire+0xad5/0xd80
[  183.442982][ T7137]  ? __pfx_rtnl_newlink+0x10/0x10
[  183.443014][ T7137]  rtnetlink_rcv_msg+0x80f/0xd70
[  183.443042][ T7137]  ? rtnetlink_rcv_msg+0x1ba/0xd70
[  183.443079][ T7137]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  183.443115][ T7137]  ? ref_tracker_free+0x63e/0x7e0
[  183.443147][ T7137]  netlink_rcv_skb+0x208/0x480
[  183.443179][ T7137]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  183.443211][ T7137]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  183.443262][ T7137]  ? netlink_deliver_tap+0x2e/0x1b0
[  183.443295][ T7137]  ? netlink_deliver_tap+0x2e/0x1b0
[  183.443328][ T7137]  netlink_unicast+0x7f8/0x9a0
[  183.443366][ T7137]  ? __pfx_netlink_unicast+0x10/0x10
[  183.443396][ T7137]  ? skb_put+0x114/0x1f0
[  183.443422][ T7137]  netlink_sendmsg+0x8c3/0xcd0
[  183.443467][ T7137]  ? __pfx_netlink_sendmsg+0x10/0x10
[  183.443503][ T7137]  ? __import_iovec+0x585/0x830
[  183.443532][ T7137]  ? aa_sock_msg_perm+0x91/0x160
[  183.443567][ T7137]  ? __pfx_netlink_sendmsg+0x10/0x10
[  183.443605][ T7137]  __sock_sendmsg+0x221/0x270
[  183.443638][ T7137]  ____sys_sendmsg+0x523/0x860
[  183.443671][ T7137]  ? __pfx_____sys_sendmsg+0x10/0x10
[  183.443714][ T7137]  __sys_sendmsg+0x271/0x360
[  183.443743][ T7137]  ? __pfx___sys_sendmsg+0x10/0x10
[  183.443823][ T7137]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  183.443850][ T7137]  ? lockdep_hardirqs_on+0x9d/0x150
[  183.443878][ T7137]  __do_fast_syscall_32+0xb4/0x110
[  183.443904][ T7137]  ? exc_page_fault+0x5f8/0x920
[  183.443932][ T7137]  do_fast_syscall_32+0x34/0x80
[  183.443958][ T7137]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  183.443981][ T7137] RIP: 0023:0xf70cd579
[  183.443994][ T7137] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  183.444007][ T7137] RSP: 002b:00000000f50bd55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  183.444023][ T7137] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000280
[  183.444034][ T7137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  183.444042][ T7137] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  183.444051][ T7137] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  183.444059][ T7137] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  183.444080][ T7137]  </TASK>
[  183.947425][ T7139] FAULT_INJECTION: forcing a failure.
[  183.947425][ T7139] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  183.960936][ T7139] CPU: 1 UID: 0 PID: 7139 Comm: syz.1.343 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  183.960964][ T7139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  183.960977][ T7139] Call Trace:
[  183.960985][ T7139]  <TASK>
[  183.960993][ T7139]  dump_stack_lvl+0x241/0x360
[  183.961030][ T7139]  ? __pfx_dump_stack_lvl+0x10/0x10
[  183.961061][ T7139]  ? __pfx__printk+0x10/0x10
[  183.961099][ T7139]  should_fail_ex+0x424/0x570
[  183.961128][ T7139]  _copy_to_user+0x31/0xb0
[  183.961161][ T7139]  simple_read_from_buffer+0xc4/0x170
[  183.961197][ T7139]  proc_fail_nth_read+0x1ef/0x260
[  183.961223][ T7139]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  183.961248][ T7139]  ? rw_verify_area+0x246/0x630
[  183.961270][ T7139]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  183.961293][ T7139]  vfs_read+0x21f/0xb90
[  183.961348][ T7139]  ? __pfx___mutex_lock+0x10/0x10
[  183.961378][ T7139]  ? __pfx_vfs_read+0x10/0x10
[  183.961405][ T7139]  ? __fget_files+0x2a/0x420
[  183.961426][ T7139]  ? __fget_files+0x39d/0x420
[  183.961443][ T7139]  ? __fget_files+0x2a/0x420
[  183.961472][ T7139]  ksys_read+0x19d/0x2d0
[  183.961498][ T7139]  ? __pfx_ksys_read+0x10/0x10
[  183.961525][ T7139]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  183.961551][ T7139]  ? lockdep_hardirqs_on+0x9d/0x150
[  183.961588][ T7139]  __do_fast_syscall_32+0xb4/0x110
[  183.961615][ T7139]  ? exc_page_fault+0x5f8/0x920
[  183.961645][ T7139]  do_fast_syscall_32+0x34/0x80
[  183.961671][ T7139]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  183.961697][ T7139] RIP: 0023:0xf711d579
[  183.961715][ T7139] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  183.961740][ T7139] RSP: 002b:00000000f50ec590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003
[  183.961762][ T7139] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f50ec620
[  183.961776][ T7139] RDX: 000000000000000f RSI: 00000000f7482ff4 RDI: 0000000000000000
[  183.961788][ T7139] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[  183.961800][ T7139] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  183.961813][ T7139] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  183.961840][ T7139]  </TASK>
[  184.204200][ T5895] usb 3-1: new low-speed USB device number 25 using dummy_hcd
[  184.246108][ T5895] usb 3-1: device descriptor read/8, error -71
[  184.339846][ T7147] loop6: detected capacity change from 0 to 7
[  184.343018][ T5896] usb 1-1: USB disconnect, device number 9
[  184.365570][ T7147] Dev loop6: unable to read RDB block 7
[  184.395239][ T7147]  loop6: AHDI p3 p4
[  184.402715][ T7147] loop6: partition table partially beyond EOD, truncated
[  184.410181][ T7147] loop6: p3 start 1697644645 is beyond EOD, truncated
[  184.489262][ T5895] usb 3-1: new low-speed USB device number 26 using dummy_hcd
[  184.528658][ T5895] usb 3-1: device descriptor read/8, error -71
[  184.645343][ T5895] usb usb3-port1: unable to enumerate USB device
[  184.868375][   T52] usb 4-1: new full-speed USB device number 26 using dummy_hcd
[  185.031575][   T52] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  185.041856][   T52] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  185.055169][   T52] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  185.064456][   T52] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  185.176549][   T30] audit: type=1326 audit(1744817135.045:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.252948][   T30] audit: type=1326 audit(1744817135.045:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=248 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.300851][   T52] usb 4-1: usb_control_msg returned -32
[  185.307432][   T52] usbtmc 4-1:16.0: can't read capabilities
[  185.336294][   T30] audit: type=1326 audit(1744817135.045:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.398611][   T30] audit: type=1326 audit(1744817135.055:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.423445][   T30] audit: type=1326 audit(1744817135.055:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.552816][   T30] audit: type=1326 audit(1744817135.055:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.578359][   T30] audit: type=1326 audit(1744817135.055:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.600539][   T30] audit: type=1326 audit(1744817135.055:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=102 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  185.622661][   T30] audit: type=1326 audit(1744817135.055:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7165 comm="syz.4.355" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70cd579 code=0x7ffc0000
[  186.154676][ T7183] loop6: detected capacity change from 0 to 7
[  186.166370][ T7183] Dev loop6: unable to read RDB block 7
[  186.187512][ T7183]  loop6: AHDI p3 p4
[  186.196078][ T7183] loop6: partition table partially beyond EOD, truncated
[  186.212424][ T7183] loop6: p3 start 1697644645 is beyond EOD, truncated
[  186.238159][ T5895] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  186.428222][ T5895] usb 5-1: Using ep0 maxpacket: 16
[  186.487229][ T5895] usb 5-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4
[  186.496917][ T5895] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.526435][ T5895] usb 5-1: config 0 descriptor??
[  186.581158][ T7189] netlink: 24 bytes leftover after parsing attributes in process `syz.2.365'.
[  186.596794][ T5895] gspca_main: sonixj-2.14.0 probing 0471:0327
[  187.108339][   T24] usb 3-1: new low-speed USB device number 27 using dummy_hcd
[  187.280199][   T24] usb 3-1: config 0 has no interfaces?
[  187.286099][   T24] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00
[  187.295240][   T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.306458][   T24] usb 3-1: config 0 descriptor??
[  187.312731][ T5895] gspca_sonixj: reg_r err -110
[  187.317736][ T5895] sonixj 5-1:0.0: probe with driver sonixj failed with error -110
[  187.542924][   T24] usb 3-1: USB disconnect, device number 27
[  187.585524][ T5896] usb 4-1: USB disconnect, device number 26
[  187.728201][ T7208] netlink: 36 bytes leftover after parsing attributes in process `syz.4.360'.
[  187.779525][ T7208] netlink: 36 bytes leftover after parsing attributes in process `syz.4.360'.
[  188.130510][   T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  188.938168][ T5896] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  188.976264][   T24] usb 1-1: Using ep0 maxpacket: 32
[  188.997269][   T24] usb 1-1: config 0 has an invalid interface number: 126 but max is 0
[  189.013704][   T24] usb 1-1: config 0 has no interface number 0
[  189.020309][   T24] usb 1-1: config 0 interface 126 has no altsetting 0
[  189.033277][   T24] usb 1-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c
[  189.048489][   T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  189.056805][   T24] usb 1-1: Product: syz
[  189.064754][   T24] usb 1-1: Manufacturer: syz
[  189.072929][   T24] usb 1-1: SerialNumber: syz
[  189.083226][   T24] usb 1-1: config 0 descriptor??
[  189.088146][ T5896] usb 2-1: Using ep0 maxpacket: 8
[  189.119499][ T5896] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  189.171540][ T5896] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[  189.185958][   T10] usb 5-1: USB disconnect, device number 17
[  189.250870][ T5896] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  189.350499][ T5896] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 5, skipping
[  189.364458][   T24] ir_usb 1-1:0.126: required endpoints missing
[  189.381936][   T24] usb 1-1: USB disconnect, device number 10
[  189.394491][ T7230] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6)
[  189.401074][ T7230] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed)
[  189.412995][ T7230] vhci_hcd vhci_hcd.0: Device attached
[  189.448372][ T5896] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  189.535422][ T5896] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  189.545913][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  189.561496][ T5896] usb 2-1: Product: ࠠ
[  189.568549][ T5896] usb 2-1: Manufacturer: э
[  189.575905][ T5896] usb 2-1: SerialNumber: ሙখ㤏컭┠賃䓱熓袧㶞풿砝俉툱혔鳱幈庞쟪ꃲ硟
[  189.658083][ T5895] usb 41-1: new low-speed USB device number 2 using vhci_hcd
[  190.070202][ T7226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.138667][ T7226] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.203033][ T7226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.271569][ T7226] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.301195][ T7226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.322334][ T7245] FAULT_INJECTION: forcing a failure.
[  190.322334][ T7245] name failslab, interval 1, probability 0, space 0, times 0
[  190.335537][ T7237] vhci_hcd: connection reset by peer
[  190.353201][   T53] vhci_hcd: stop threads
[  190.357924][ T7226] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.371414][   T53] vhci_hcd: release socket
[  190.387084][   T53] vhci_hcd: disconnect device
[  190.388197][ T7245] CPU: 0 UID: 0 PID: 7245 Comm: syz.0.380 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  190.388233][ T7245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  190.388248][ T7245] Call Trace:
[  190.388257][ T7245]  <TASK>
[  190.388267][ T7245]  dump_stack_lvl+0x241/0x360
[  190.388310][ T7245]  ? __pfx_dump_stack_lvl+0x10/0x10
[  190.388344][ T7245]  ? __pfx__printk+0x10/0x10
[  190.388381][ T7245]  ? __pfx___might_resched+0x10/0x10
[  190.388416][ T7245]  should_fail_ex+0x424/0x570
[  190.388446][ T7245]  should_failslab+0xac/0x100
[  190.388480][ T7245]  kmem_cache_alloc_noprof+0x78/0x390
[  190.388512][ T7245]  ? __kernfs_new_node+0xdf/0x890
[  190.388542][ T7245]  __kernfs_new_node+0xdf/0x890
[  190.388567][ T7245]  ? __lock_acquire+0xad5/0xd80
[  190.388600][ T7245]  ? __pfx___kernfs_new_node+0x10/0x10
[  190.388638][ T7245]  ? kernfs_root+0x1c/0x230
[  190.388664][ T7245]  ? kernfs_root+0x1c/0x230
[  190.388690][ T7245]  kernfs_new_node+0x114/0x220
[  190.388721][ T7245]  __kernfs_create_file+0x49/0x2e0
[  190.388756][ T7245]  sysfs_add_file_mode_ns+0x24a/0x310
[  190.388800][ T7245]  internal_create_group+0x7ea/0x1320
[  190.388824][ T7245]  ? kernfs_add_one+0xf8/0x530
[  190.388864][ T7245]  ? __pfx_internal_create_group+0x10/0x10
[  190.388903][ T7245]  sysfs_create_groups+0x56/0x120
[  190.388929][ T7245]  device_add_attrs+0x1be/0x670
[  190.388961][ T7245]  ? __pfx_device_add_attrs+0x10/0x10
[  190.389002][ T7245]  device_add+0x576/0xbf0
[  190.389029][ T7245]  ? device_initialize+0x266/0x460
[  190.389060][ T7245]  netdev_register_kobject+0x157/0x2f0
[  190.389092][ T7245]  register_netdevice+0x12b0/0x1b80
[  190.389138][ T7245]  ? __pfx_register_netdevice+0x10/0x10
[  190.389175][ T7245]  ? __pfx_l2tp_session_register+0x10/0x10
[  190.389204][ T7245]  ? l2tp_eth_create+0x38f/0xc30
[  190.389241][ T7245]  l2tp_eth_create+0x82a/0xc30
[  190.389275][ T7245]  ? l2tp_tunnel_get+0x8c/0x500
[  190.389309][ T7245]  ? l2tp_eth_create+0x38f/0xc30
[  190.389346][ T7245]  ? __pfx_l2tp_eth_create+0x10/0x10
[  190.389391][ T7245]  l2tp_nl_cmd_session_create+0x838/0xf40
[  190.389435][ T7245]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  190.389476][ T7245]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  190.389514][ T7245]  genl_rcv_msg+0xb38/0xf00
[  190.389550][ T7245]  ? __pfx_genl_rcv_msg+0x10/0x10
[  190.389572][ T7245]  ? __dev_queue_xmit+0x1780/0x3f60
[  190.389596][ T7245]  ? kasan_save_track+0x3f/0x80
[  190.389619][ T7245]  ? __kasan_slab_alloc+0x66/0x80
[  190.389653][ T7245]  ? __do_fast_syscall_32+0xb4/0x110
[  190.389703][ T7245]  ? __lock_acquire+0xad5/0xd80
[  190.389728][ T7245]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  190.389778][ T7245]  netlink_rcv_skb+0x208/0x480
[  190.389812][ T7245]  ? __pfx_genl_rcv_msg+0x10/0x10
[  190.389839][ T7245]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  190.389897][ T7245]  ? netlink_deliver_tap+0x2e/0x1b0
[  190.389936][ T7245]  genl_rcv+0x28/0x40
[  190.389958][ T7245]  netlink_unicast+0x7f8/0x9a0
[  190.390000][ T7245]  ? __pfx_netlink_unicast+0x10/0x10
[  190.390034][ T7245]  ? skb_put+0x114/0x1f0
[  190.390063][ T7245]  netlink_sendmsg+0x8c3/0xcd0
[  190.390112][ T7245]  ? __pfx_netlink_sendmsg+0x10/0x10
[  190.390149][ T7245]  ? __import_iovec+0x585/0x830
[  190.390186][ T7245]  ? aa_sock_msg_perm+0x91/0x160
[  190.390224][ T7245]  ? __pfx_netlink_sendmsg+0x10/0x10
[  190.390254][ T7245]  __sock_sendmsg+0x221/0x270
[  190.390290][ T7245]  ____sys_sendmsg+0x523/0x860
[  190.390326][ T7245]  ? __pfx_____sys_sendmsg+0x10/0x10
[  190.390371][ T7245]  __sys_sendmsg+0x271/0x360
[  190.390402][ T7245]  ? __pfx___sys_sendmsg+0x10/0x10
[  190.390487][ T7245]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  190.390515][ T7245]  ? lockdep_hardirqs_on+0x9d/0x150
[  190.390545][ T7245]  __do_fast_syscall_32+0xb4/0x110
[  190.390574][ T7245]  ? exc_page_fault+0x5f8/0x920
[  190.390607][ T7245]  do_fast_syscall_32+0x34/0x80
[  190.390636][ T7245]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  190.390663][ T7245] RIP: 0023:0xf7fc3579
[  190.390682][ T7245] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  190.390700][ T7245] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  190.390725][ T7245] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  190.390741][ T7245] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  190.390753][ T7245] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  190.390767][ T7245] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  190.390780][ T7245] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  190.390812][ T7245]  </TASK>
[  190.394213][ T7226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.867877][ T7226] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  191.219437][   T30] kauditd_printk_skb: 53 callbacks suppressed
[  191.219461][   T30] audit: type=1326 audit(1744817141.095:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7250 comm="syz.2.383" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f46579 code=0x0
[  191.262258][   T13] tipc: Subscription rejected, illegal request
[  191.268498][   T10] usb 1-1: new full-speed USB device number 11 using dummy_hcd
[  191.426212][   T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  191.451179][   T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  191.483234][   T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  191.494046][   T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  191.723092][ T5896] usb 2-1: 0:2 : does not exist
[  191.737096][   T10] usb 1-1: usb_control_msg returned -32
[  191.744574][   T10] usbtmc 1-1:16.0: can't read capabilities
[  191.786809][ T5896] usb 2-1: USB disconnect, device number 10
[  192.138448][ T6367] udevd[6367]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  193.029727][ T7270] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes.
[  193.282048][ T7271] netlink: 4 bytes leftover after parsing attributes in process `syz.2.387'.
[  194.077887][   T52] usb 1-1: USB disconnect, device number 11
[  194.342398][ T1293] ieee802154 phy0 wpan0: encryption failed: -22
[  194.349005][ T1293] ieee802154 phy1 wpan1: encryption failed: -22
[  195.219432][ T7290] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8)
[  195.226026][ T7290] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed)
[  195.234138][ T7290] vhci_hcd vhci_hcd.0: Device attached
[  195.266919][ T5895] vhci_hcd: vhci_device speed not set
[  195.328262][   T52] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  195.509829][   T52] usb 3-1: no configurations
[  195.514617][   T52] usb 3-1: can't read configurations, error -22
[  195.544812][ T7293] vhci_hcd: connection closed
[  195.558201][ T1610] usb 34-1: SetAddress Request (2) to port 0
[  195.570659][ T2913] vhci_hcd: stop threads
[  195.576954][ T2913] vhci_hcd: release socket
[  195.589473][ T2913] vhci_hcd: disconnect device
[  195.623176][ T1610] usb 34-1: new SuperSpeed USB device number 2 using vhci_hcd
[  195.688105][ T1610] usb 34-1: enqueue for inactive port 0
[  195.751790][ T7304] netlink: 'syz.4.398': attribute type 1 has an invalid length.
[  195.758191][   T52] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  195.980035][   T52] usb 3-1: no configurations
[  195.984717][   T52] usb 3-1: can't read configurations, error -22
[  195.991611][   T52] usb usb3-port1: attempt power cycle
[  196.109053][ T1610] usb usb34-port1: attempt power cycle
[  196.358233][   T52] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  196.380992][   T52] usb 3-1: no configurations
[  196.385779][   T52] usb 3-1: can't read configurations, error -22
[  196.531791][   T52] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  196.590153][ T5896] usb 5-1: new full-speed USB device number 18 using dummy_hcd
[  196.638441][   T52] usb 3-1: no configurations
[  196.653030][   T52] usb 3-1: can't read configurations, error -22
[  196.676339][   T52] usb usb3-port1: unable to enumerate USB device
[  196.701362][   T30] audit: type=1326 audit(1744817146.585:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7327 comm="syz.0.405" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x0
[  196.770141][ T5896] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  196.775783][ T1610] usb usb34-port1: unable to enumerate USB device
[  196.780486][ T5896] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  196.811341][ T5896] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  196.851431][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.898667][ T7331] x_tables: duplicate underflow at hook 2
[  197.081928][ T5896] usb 5-1: usb_control_msg returned -32
[  197.097812][ T5896] usbtmc 5-1:16.0: can't read capabilities
[  197.538890][ T7318] usbtmc 5-1:16.0: usbtmc_ioctl_request failed -32
[  197.576954][   T10] usb 5-1: USB disconnect, device number 18
[  197.667453][ T7339] loop6: detected capacity change from 0 to 7
[  197.678937][ T7339] Dev loop6: unable to read RDB block 7
[  197.684634][ T7339]  loop6: AHDI p3 p4
[  197.688624][ T7339] loop6: partition table partially beyond EOD, truncated
[  197.695894][ T7339] loop6: p3 start 1697644645 is beyond EOD, truncated
[  198.040258][ T7346] netlink: 24 bytes leftover after parsing attributes in process `syz.2.412'.
[  198.958137][ T1610] usb 1-1: new full-speed USB device number 12 using dummy_hcd
[  199.122782][ T1610] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  199.142835][ T1610] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[  199.156864][ T1610] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  199.167381][ T1610] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  199.175946][ T1610] usb 1-1: Product: syz
[  199.181320][ T1610] usb 1-1: Manufacturer: syz
[  199.186113][ T1610] usb 1-1: SerialNumber: syz
[  199.428418][ T1610] usb 1-1: 0:2 : does not exist
[  199.530955][ T1610] usb 1-1: 5:0: failed to get current value for ch 0 (-22)
[  199.686129][ T1610] usb 1-1: USB disconnect, device number 12
[  199.738305][   T10] usb 3-1: new full-speed USB device number 32 using dummy_hcd
[  199.911389][   T10] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  199.941340][   T10] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  200.000501][   T10] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  200.025369][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  200.027947][ T6367] udevd[6367]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  200.241985][   T10] usb 3-1: usb_control_msg returned -32
[  200.279560][   T10] usbtmc 3-1:16.0: can't read capabilities
[  200.311183][ T7389] loop2: detected capacity change from 0 to 7
[  200.374316][ T7389] Dev loop2: unable to read RDB block 7
[  200.388424][ T7389]  loop2: AHDI p3 p4
[  200.395314][ T7389] loop2: partition table partially beyond EOD, truncated
[  200.598305][ T7397] usbtmc 3-1:16.0: usbtmc_ioctl_request failed -32
[  200.637741][   T10] usb 3-1: USB disconnect, device number 32
[  200.684764][ T7401] netlink: 'syz.1.431': attribute type 5 has an invalid length.
[  200.820460][   T30] audit: type=1326 audit(1744817150.705:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.1.431" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf711d579 code=0x0
[  200.869457][ T1610] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  200.869629][ T7414] FAULT_INJECTION: forcing a failure.
[  200.869629][ T7414] name failslab, interval 1, probability 0, space 0, times 0
[  200.890760][ T7414] CPU: 0 UID: 0 PID: 7414 Comm: syz.3.436 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  200.890791][ T7414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  200.890804][ T7414] Call Trace:
[  200.890813][ T7414]  <TASK>
[  200.890822][ T7414]  dump_stack_lvl+0x241/0x360
[  200.890874][ T7414]  ? __pfx_dump_stack_lvl+0x10/0x10
[  200.890906][ T7414]  ? __pfx__printk+0x10/0x10
[  200.890942][ T7414]  ? is_bpf_text_address+0x26/0x2a0
[  200.890973][ T7414]  should_fail_ex+0x424/0x570
[  200.891002][ T7414]  should_failslab+0xac/0x100
[  200.891033][ T7414]  __kmalloc_noprof+0xdf/0x4d0
[  200.891063][ T7414]  ? dev_prep_valid_name+0x20c/0x860
[  200.891098][ T7414]  dev_prep_valid_name+0x20c/0x860
[  200.891129][ T7414]  ? __pfx___might_resched+0x10/0x10
[  200.891157][ T7414]  ? __pfx_dev_prep_valid_name+0x10/0x10
[  200.891195][ T7414]  ? __raw_spin_lock_init+0x45/0x100
[  200.891229][ T7414]  register_netdevice+0x53e/0x1b80
[  200.891258][ T7414]  ? kasan_save_track+0x51/0x80
[  200.891281][ T7414]  ? __kvmalloc_node_noprof+0x329/0x5a0
[  200.891312][ T7414]  ? rtnl_create_link+0x2f7/0xea0
[  200.891335][ T7414]  ? rtnl_newlink_create+0x2f2/0xcb0
[  200.891353][ T7414]  ? rtnl_newlink+0x18b0/0x1fe0
[  200.891381][ T7414]  ? rtnetlink_rcv_msg+0x80f/0xd70
[  200.891408][ T7414]  ? netlink_rcv_skb+0x208/0x480
[  200.891436][ T7414]  ? netlink_unicast+0x7f8/0x9a0
[  200.891460][ T7414]  ? netlink_sendmsg+0x8c3/0xcd0
[  200.891488][ T7414]  ? __sock_sendmsg+0x221/0x270
[  200.891517][ T7414]  ? __pfx_register_netdevice+0x10/0x10
[  200.891538][ T7414]  ? do_fast_syscall_32+0x34/0x80
[  200.891564][ T7414]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  200.891608][ T7414]  macsec_newlink+0x6d7/0x1170
[  200.891643][ T7414]  ? __pfx_macsec_handle_frame+0x10/0x10
[  200.891671][ T7414]  ? __pfx_macsec_newlink+0x10/0x10
[  200.891691][ T7414]  ? rcu_is_watching+0x15/0xb0
[  200.891716][ T7414]  ? validate_linkmsg+0x82a/0xa40
[  200.891742][ T7414]  ? read_word_at_a_time+0xe/0x20
[  200.891770][ T7414]  ? sized_strscpy+0x9a/0x2b0
[  200.891799][ T7414]  ? __pfx_validate_linkmsg+0x10/0x10
[  200.891846][ T7414]  ? rtnl_create_link+0xb36/0xea0
[  200.891875][ T7414]  ? __pfx_macsec_newlink+0x10/0x10
[  200.891898][ T7414]  rtnl_newlink_create+0x39b/0xcb0
[  200.891919][ T7414]  ? __mutex_lock+0x380/0x10c0
[  200.891948][ T7414]  ? __pfx_aa_get_newest_label+0x10/0x10
[  200.891989][ T7414]  ? __pfx_rtnl_newlink_create+0x10/0x10
[  200.892014][ T7414]  ? __pfx___mutex_lock+0x10/0x10
[  200.892051][ T7414]  ? ns_capable+0x8a/0xf0
[  200.892077][ T7414]  rtnl_newlink+0x18b0/0x1fe0
[  200.892111][ T7414]  ? stack_depot_save_flags+0x44/0x940
[  200.892150][ T7414]  ? __pfx_rtnl_newlink+0x10/0x10
[  200.892178][ T7414]  ? __netlink_deliver_tap+0x561/0x7f0
[  200.892206][ T7414]  ? netlink_deliver_tap+0x19d/0x1b0
[  200.892235][ T7414]  ? netlink_unicast+0x7c6/0x9a0
[  200.892259][ T7414]  ? netlink_sendmsg+0x8c3/0xcd0
[  200.892287][ T7414]  ? __sock_sendmsg+0x221/0x270
[  200.892312][ T7414]  ? ____sys_sendmsg+0x523/0x860
[  200.892332][ T7414]  ? __sys_sendmsg+0x271/0x360
[  200.892352][ T7414]  ? __do_fast_syscall_32+0xb4/0x110
[  200.892377][ T7414]  ? do_fast_syscall_32+0x34/0x80
[  200.892402][ T7414]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  200.892470][ T7414]  ? kasan_quarantine_put+0xdc/0x230
[  200.892493][ T7414]  ? lockdep_hardirqs_on+0x9d/0x150
[  200.892523][ T7414]  ? nlmon_xmit+0xaf/0x100
[  200.892563][ T7414]  ? __local_bh_enable_ip+0x168/0x200
[  200.892583][ T7414]  ? lockdep_hardirqs_on+0x9d/0x150
[  200.892618][ T7414]  ? aa_get_newest_label+0x101/0x6f0
[  200.892654][ T7414]  ? __lock_acquire+0xad5/0xd80
[  200.892701][ T7414]  ? __pfx_rtnl_newlink+0x10/0x10
[  200.892734][ T7414]  rtnetlink_rcv_msg+0x80f/0xd70
[  200.892762][ T7414]  ? rtnetlink_rcv_msg+0x1ba/0xd70
[  200.892796][ T7414]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  200.892841][ T7414]  ? ref_tracker_free+0x63e/0x7e0
[  200.892874][ T7414]  netlink_rcv_skb+0x208/0x480
[  200.892906][ T7414]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  200.892938][ T7414]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  200.892989][ T7414]  ? netlink_deliver_tap+0x2e/0x1b0
[  200.893023][ T7414]  ? netlink_deliver_tap+0x2e/0x1b0
[  200.893057][ T7414]  netlink_unicast+0x7f8/0x9a0
[  200.893094][ T7414]  ? __pfx_netlink_unicast+0x10/0x10
[  200.893125][ T7414]  ? skb_put+0x114/0x1f0
[  200.893150][ T7414]  netlink_sendmsg+0x8c3/0xcd0
[  200.893196][ T7414]  ? __pfx_netlink_sendmsg+0x10/0x10
[  200.893232][ T7414]  ? __import_iovec+0x585/0x830
[  200.893261][ T7414]  ? aa_sock_msg_perm+0x91/0x160
[  200.893297][ T7414]  ? __pfx_netlink_sendmsg+0x10/0x10
[  200.893326][ T7414]  __sock_sendmsg+0x221/0x270
[  200.893358][ T7414]  ____sys_sendmsg+0x523/0x860
[  200.893391][ T7414]  ? __pfx_____sys_sendmsg+0x10/0x10
[  200.893433][ T7414]  __sys_sendmsg+0x271/0x360
[  200.893463][ T7414]  ? __pfx___sys_sendmsg+0x10/0x10
[  200.893543][ T7414]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  200.893569][ T7414]  ? lockdep_hardirqs_on+0x9d/0x150
[  200.893599][ T7414]  __do_fast_syscall_32+0xb4/0x110
[  200.893625][ T7414]  ? exc_page_fault+0x5f8/0x920
[  200.893656][ T7414]  do_fast_syscall_32+0x34/0x80
[  200.893683][ T7414]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  200.893708][ T7414] RIP: 0023:0xf709d579
[  200.893727][ T7414] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  200.893745][ T7414] RSP: 002b:00000000f508d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  200.893767][ T7414] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000280
[  200.893781][ T7414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  200.893793][ T7414] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  200.893805][ T7414] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  200.893817][ T7414] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  200.893854][ T7414]  </TASK>
[  201.465634][    C0] vkms_vblank_simulate: vblank timer overrun
[  201.602703][ T1610] usb 1-1: Using ep0 maxpacket: 16
[  201.629353][ T1610] usb 1-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config
[  201.653801][ T1610] usb 1-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  201.675262][ T1610] usb 1-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0
[  201.706290][ T1610] usb 1-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[  201.724143][ T1610] usb 1-1: config 7 interface 0 has no altsetting 0
[  201.737463][ T1610] usb 1-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00
[  201.838275][ T5895] usb 2-1: new full-speed USB device number 11 using dummy_hcd
[  201.915467][ T1610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.013230][ T5895] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  202.251922][ T5895] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  202.271652][ T7430] FAULT_INJECTION: forcing a failure.
[  202.271652][ T7430] name failslab, interval 1, probability 0, space 0, times 0
[  202.431707][ T7430] CPU: 0 UID: 0 PID: 7430 Comm: syz.3.441 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  202.431731][ T7430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  202.431741][ T7430] Call Trace:
[  202.431748][ T7430]  <TASK>
[  202.431755][ T7430]  dump_stack_lvl+0x241/0x360
[  202.431783][ T7430]  ? __pfx_dump_stack_lvl+0x10/0x10
[  202.431805][ T7430]  ? __pfx__printk+0x10/0x10
[  202.431830][ T7430]  ? __pfx___might_resched+0x10/0x10
[  202.431853][ T7430]  should_fail_ex+0x424/0x570
[  202.431873][ T7430]  should_failslab+0xac/0x100
[  202.431902][ T7430]  kmem_cache_alloc_noprof+0x78/0x390
[  202.431923][ T7430]  ? __kernfs_new_node+0xdf/0x890
[  202.431943][ T7430]  __kernfs_new_node+0xdf/0x890
[  202.431963][ T7430]  ? __lock_acquire+0xad5/0xd80
[  202.431984][ T7430]  ? __pfx___kernfs_new_node+0x10/0x10
[  202.432008][ T7430]  ? kernfs_root+0x1c/0x230
[  202.432024][ T7430]  ? kernfs_root+0x1c/0x230
[  202.432041][ T7430]  kernfs_new_node+0x114/0x220
[  202.432061][ T7430]  __kernfs_create_file+0x49/0x2e0
[  202.432084][ T7430]  sysfs_add_file_mode_ns+0x24a/0x310
[  202.432112][ T7430]  internal_create_group+0x7ea/0x1320
[  202.432128][ T7430]  ? kernfs_add_one+0xf8/0x530
[  202.432154][ T7430]  ? __pfx_internal_create_group+0x10/0x10
[  202.432179][ T7430]  sysfs_create_groups+0x56/0x120
[  202.432196][ T7430]  device_add_attrs+0x1be/0x670
[  202.432217][ T7430]  ? __pfx_device_add_attrs+0x10/0x10
[  202.432243][ T7430]  device_add+0x576/0xbf0
[  202.432261][ T7430]  ? device_initialize+0x266/0x460
[  202.432281][ T7430]  netdev_register_kobject+0x157/0x2f0
[  202.432302][ T7430]  register_netdevice+0x12b0/0x1b80
[  202.432331][ T7430]  ? __pfx_register_netdevice+0x10/0x10
[  202.432351][ T7430]  ? __pfx_l2tp_session_register+0x10/0x10
[  202.432369][ T7430]  ? l2tp_eth_create+0x38f/0xc30
[  202.432394][ T7430]  l2tp_eth_create+0x82a/0xc30
[  202.432417][ T7430]  ? l2tp_tunnel_get+0x8c/0x500
[  202.432440][ T7430]  ? l2tp_eth_create+0x38f/0xc30
[  202.432463][ T7430]  ? __pfx_l2tp_eth_create+0x10/0x10
[  202.432493][ T7430]  l2tp_nl_cmd_session_create+0x838/0xf40
[  202.432521][ T7430]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  202.432548][ T7430]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  202.432573][ T7430]  genl_rcv_msg+0xb38/0xf00
[  202.432596][ T7430]  ? __pfx_genl_rcv_msg+0x10/0x10
[  202.432611][ T7430]  ? __dev_queue_xmit+0x1780/0x3f60
[  202.432627][ T7430]  ? kasan_save_track+0x3f/0x80
[  202.432643][ T7430]  ? __kasan_slab_alloc+0x66/0x80
[  202.432665][ T7430]  ? __do_fast_syscall_32+0xb4/0x110
[  202.432699][ T7430]  ? __lock_acquire+0xad5/0xd80
[  202.432715][ T7430]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  202.432748][ T7430]  netlink_rcv_skb+0x208/0x480
[  202.432770][ T7430]  ? __pfx_genl_rcv_msg+0x10/0x10
[  202.432788][ T7430]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  202.432826][ T7430]  ? netlink_deliver_tap+0x2e/0x1b0
[  202.432852][ T7430]  genl_rcv+0x28/0x40
[  202.432866][ T7430]  netlink_unicast+0x7f8/0x9a0
[  202.432899][ T7430]  ? __pfx_netlink_unicast+0x10/0x10
[  202.432920][ T7430]  ? skb_put+0x114/0x1f0
[  202.432938][ T7430]  netlink_sendmsg+0x8c3/0xcd0
[  202.432970][ T7430]  ? __pfx_netlink_sendmsg+0x10/0x10
[  202.432994][ T7430]  ? __import_iovec+0x585/0x830
[  202.433015][ T7430]  ? aa_sock_msg_perm+0x91/0x160
[  202.433040][ T7430]  ? __pfx_netlink_sendmsg+0x10/0x10
[  202.433061][ T7430]  __sock_sendmsg+0x221/0x270
[  202.433084][ T7430]  ____sys_sendmsg+0x523/0x860
[  202.433107][ T7430]  ? __pfx_____sys_sendmsg+0x10/0x10
[  202.433136][ T7430]  __sys_sendmsg+0x271/0x360
[  202.433157][ T7430]  ? __pfx___sys_sendmsg+0x10/0x10
[  202.433212][ T7430]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  202.433230][ T7430]  ? lockdep_hardirqs_on+0x9d/0x150
[  202.433250][ T7430]  __do_fast_syscall_32+0xb4/0x110
[  202.433269][ T7430]  ? exc_page_fault+0x5f8/0x920
[  202.433290][ T7430]  do_fast_syscall_32+0x34/0x80
[  202.433309][ T7430]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  202.433328][ T7430] RIP: 0023:0xf709d579
[  202.433340][ T7430] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  202.433352][ T7430] RSP: 002b:00000000f508d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  202.433369][ T7430] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  202.433379][ T7430] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  202.433388][ T7430] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  202.433396][ T7430] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  202.433405][ T7430] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  202.433426][ T7430]  </TASK>
[  202.887481][    C0] vkms_vblank_simulate: vblank timer overrun
[  202.904957][ T5895] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  202.958191][ T5895] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  202.985318][ T5895] usb 2-1: Product: syz
[  202.997915][ T5895] usb 2-1: Manufacturer: syz
[  203.023456][ T5895] usb 2-1: SerialNumber: syz
[  203.138213][ T7434] loop2: detected capacity change from 0 to 7
[  203.145692][ T7434] Dev loop2: unable to read RDB block 7
[  203.151431][ T7434]  loop2: AHDI p3 p4
[  203.155416][ T7434] loop2: partition table partially beyond EOD, truncated
[  203.222139][ T1610] usbhid 1-1:7.0: can't add hid device: -71
[  203.262080][ T1610] usbhid 1-1:7.0: probe with driver usbhid failed with error -71
[  203.303582][ T1610] usb 1-1: USB disconnect, device number 13
[  203.332930][ T5895] usb 2-1: 0:2 : does not exist
[  203.382353][ T5895] usb 2-1: 5:0: failed to get current value for ch 0 (-22)
[  203.452314][ T5895] usb 2-1: USB disconnect, device number 11
[  203.628185][ T5893] usb 4-1: new low-speed USB device number 27 using dummy_hcd
[  203.660256][ T6367] udevd[6367]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  203.778662][ T5893] usb 4-1: device descriptor read/64, error -71
[  204.027319][ T5893] usb 4-1: new low-speed USB device number 28 using dummy_hcd
[  204.170852][ T5893] usb 4-1: device descriptor read/64, error -71
[  204.203263][   T30] audit: type=1326 audit(1744817154.085:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7452 comm="syz.0.448" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x0
[  204.290246][ T5893] usb usb4-port1: attempt power cycle
[  204.668072][ T5893] usb 4-1: new low-speed USB device number 29 using dummy_hcd
[  204.688941][ T5893] usb 4-1: device descriptor read/8, error -71
[  204.892011][ T7462] FAULT_INJECTION: forcing a failure.
[  204.892011][ T7462] name failslab, interval 1, probability 0, space 0, times 0
[  204.907608][ T7462] CPU: 0 UID: 0 PID: 7462 Comm: syz.2.451 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  204.907629][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  204.907641][ T7462] Call Trace:
[  204.907648][ T7462]  <TASK>
[  204.907654][ T7462]  dump_stack_lvl+0x241/0x360
[  204.907691][ T7462]  ? __pfx_dump_stack_lvl+0x10/0x10
[  204.907722][ T7462]  ? __pfx__printk+0x10/0x10
[  204.907757][ T7462]  ? __pfx___might_resched+0x10/0x10
[  204.907786][ T7462]  should_fail_ex+0x424/0x570
[  204.907806][ T7462]  should_failslab+0xac/0x100
[  204.907828][ T7462]  __kmalloc_cache_noprof+0x73/0x370
[  204.907849][ T7462]  ? register_netdevice+0x59a/0x1b80
[  204.907869][ T7462]  register_netdevice+0x59a/0x1b80
[  204.907889][ T7462]  ? kasan_save_track+0x51/0x80
[  204.907905][ T7462]  ? __kvmalloc_node_noprof+0x329/0x5a0
[  204.907926][ T7462]  ? rtnl_create_link+0x2f7/0xea0
[  204.907943][ T7462]  ? rtnl_newlink_create+0x2f2/0xcb0
[  204.907955][ T7462]  ? rtnl_newlink+0x18b0/0x1fe0
[  204.907988][ T7462]  ? rtnetlink_rcv_msg+0x80f/0xd70
[  204.908014][ T7462]  ? netlink_rcv_skb+0x208/0x480
[  204.908040][ T7462]  ? netlink_unicast+0x7f8/0x9a0
[  204.908064][ T7462]  ? netlink_sendmsg+0x8c3/0xcd0
[  204.908091][ T7462]  ? __sock_sendmsg+0x221/0x270
[  204.908118][ T7462]  ? __pfx_register_netdevice+0x10/0x10
[  204.908139][ T7462]  ? do_fast_syscall_32+0x34/0x80
[  204.908164][ T7462]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  204.908207][ T7462]  macsec_newlink+0x6d7/0x1170
[  204.908238][ T7462]  ? __pfx_macsec_handle_frame+0x10/0x10
[  204.908256][ T7462]  ? __pfx_macsec_newlink+0x10/0x10
[  204.908270][ T7462]  ? rcu_is_watching+0x15/0xb0
[  204.908288][ T7462]  ? validate_linkmsg+0x82a/0xa40
[  204.908307][ T7462]  ? read_word_at_a_time+0xe/0x20
[  204.908327][ T7462]  ? sized_strscpy+0x9a/0x2b0
[  204.908347][ T7462]  ? __pfx_validate_linkmsg+0x10/0x10
[  204.908374][ T7462]  ? rtnl_create_link+0xb36/0xea0
[  204.908400][ T7462]  ? __pfx_macsec_newlink+0x10/0x10
[  204.908415][ T7462]  rtnl_newlink_create+0x39b/0xcb0
[  204.908431][ T7462]  ? __mutex_lock+0x380/0x10c0
[  204.908451][ T7462]  ? __pfx_aa_get_newest_label+0x10/0x10
[  204.908475][ T7462]  ? __pfx_rtnl_newlink_create+0x10/0x10
[  204.908492][ T7462]  ? __pfx___mutex_lock+0x10/0x10
[  204.908518][ T7462]  ? ns_capable+0x8a/0xf0
[  204.908536][ T7462]  rtnl_newlink+0x18b0/0x1fe0
[  204.908559][ T7462]  ? stack_depot_save_flags+0x44/0x940
[  204.908586][ T7462]  ? __pfx_rtnl_newlink+0x10/0x10
[  204.908605][ T7462]  ? __netlink_deliver_tap+0x561/0x7f0
[  204.908625][ T7462]  ? netlink_deliver_tap+0x19d/0x1b0
[  204.908646][ T7462]  ? netlink_unicast+0x7c6/0x9a0
[  204.908663][ T7462]  ? netlink_sendmsg+0x8c3/0xcd0
[  204.908683][ T7462]  ? __sock_sendmsg+0x221/0x270
[  204.908700][ T7462]  ? ____sys_sendmsg+0x523/0x860
[  204.908715][ T7462]  ? __sys_sendmsg+0x271/0x360
[  204.908728][ T7462]  ? __do_fast_syscall_32+0xb4/0x110
[  204.908746][ T7462]  ? do_fast_syscall_32+0x34/0x80
[  204.908764][ T7462]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  204.908817][ T7462]  ? kasan_quarantine_put+0xdc/0x230
[  204.908840][ T7462]  ? lockdep_hardirqs_on+0x9d/0x150
[  204.908869][ T7462]  ? nlmon_xmit+0xaf/0x100
[  204.908909][ T7462]  ? __local_bh_enable_ip+0x168/0x200
[  204.908924][ T7462]  ? lockdep_hardirqs_on+0x9d/0x150
[  204.908947][ T7462]  ? aa_get_newest_label+0x101/0x6f0
[  204.908973][ T7462]  ? __lock_acquire+0xad5/0xd80
[  204.909005][ T7462]  ? __pfx_rtnl_newlink+0x10/0x10
[  204.909027][ T7462]  rtnetlink_rcv_msg+0x80f/0xd70
[  204.909047][ T7462]  ? rtnetlink_rcv_msg+0x1ba/0xd70
[  204.909072][ T7462]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  204.909099][ T7462]  ? ref_tracker_free+0x63e/0x7e0
[  204.909120][ T7462]  netlink_rcv_skb+0x208/0x480
[  204.909143][ T7462]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  204.909165][ T7462]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  204.909200][ T7462]  ? netlink_deliver_tap+0x2e/0x1b0
[  204.909223][ T7462]  ? netlink_deliver_tap+0x2e/0x1b0
[  204.909246][ T7462]  netlink_unicast+0x7f8/0x9a0
[  204.909272][ T7462]  ? __pfx_netlink_unicast+0x10/0x10
[  204.909293][ T7462]  ? skb_put+0x114/0x1f0
[  204.909310][ T7462]  netlink_sendmsg+0x8c3/0xcd0
[  204.909342][ T7462]  ? __pfx_netlink_sendmsg+0x10/0x10
[  204.909367][ T7462]  ? __import_iovec+0x585/0x830
[  204.909393][ T7462]  ? aa_sock_msg_perm+0x91/0x160
[  204.909418][ T7462]  ? __pfx_netlink_sendmsg+0x10/0x10
[  204.909438][ T7462]  __sock_sendmsg+0x221/0x270
[  204.909461][ T7462]  ____sys_sendmsg+0x523/0x860
[  204.909484][ T7462]  ? __pfx_____sys_sendmsg+0x10/0x10
[  204.909513][ T7462]  __sys_sendmsg+0x271/0x360
[  204.909533][ T7462]  ? __pfx___sys_sendmsg+0x10/0x10
[  204.909587][ T7462]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  204.909605][ T7462]  ? lockdep_hardirqs_on+0x9d/0x150
[  204.909625][ T7462]  __do_fast_syscall_32+0xb4/0x110
[  204.909645][ T7462]  ? exc_page_fault+0x5f8/0x920
[  204.909666][ T7462]  do_fast_syscall_32+0x34/0x80
[  204.909685][ T7462]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  204.909703][ T7462] RIP: 0023:0xf7f46579
[  204.909716][ T7462] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  204.909729][ T7462] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  204.909744][ T7462] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000280
[  204.909755][ T7462] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  204.909763][ T7462] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  204.909771][ T7462] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  204.909780][ T7462] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  204.909801][ T7462]  </TASK>
[  204.971679][ T5893] usb 4-1: new low-speed USB device number 30 using dummy_hcd
[  204.972347][    C0] vkms_vblank_simulate: vblank timer overrun
[  205.470024][    C0] vkms_vblank_simulate: vblank timer overrun
[  205.615900][ T5893] usb 4-1: device descriptor read/8, error -71
[  205.740206][ T7471] process 'syz.2.453' launched './file2' with NULL argv: empty string added
[  205.749811][ T5893] usb usb4-port1: unable to enumerate USB device
[  205.815152][ T7479] FAULT_INJECTION: forcing a failure.
[  205.815152][ T7479] name failslab, interval 1, probability 0, space 0, times 0
[  205.873323][ T7479] CPU: 1 UID: 0 PID: 7479 Comm: syz.0.454 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  205.873356][ T7479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  205.873369][ T7479] Call Trace:
[  205.873377][ T7479]  <TASK>
[  205.873386][ T7479]  dump_stack_lvl+0x241/0x360
[  205.873427][ T7479]  ? __pfx_dump_stack_lvl+0x10/0x10
[  205.873459][ T7479]  ? __pfx__printk+0x10/0x10
[  205.873494][ T7479]  ? __pfx___might_resched+0x10/0x10
[  205.873528][ T7479]  should_fail_ex+0x424/0x570
[  205.873558][ T7479]  should_failslab+0xac/0x100
[  205.873590][ T7479]  kmem_cache_alloc_noprof+0x78/0x390
[  205.873624][ T7479]  ? __kernfs_new_node+0xdf/0x890
[  205.873659][ T7479]  __kernfs_new_node+0xdf/0x890
[  205.873684][ T7479]  ? __lock_acquire+0xad5/0xd80
[  205.873713][ T7479]  ? __pfx___kernfs_new_node+0x10/0x10
[  205.873749][ T7479]  ? kernfs_root+0x1c/0x230
[  205.873772][ T7479]  ? kernfs_root+0x1c/0x230
[  205.873797][ T7479]  kernfs_new_node+0x114/0x220
[  205.873828][ T7479]  __kernfs_create_file+0x49/0x2e0
[  205.873861][ T7479]  sysfs_add_file_mode_ns+0x24a/0x310
[  205.873903][ T7479]  internal_create_group+0x7ea/0x1320
[  205.873927][ T7479]  ? kernfs_add_one+0xf8/0x530
[  205.873965][ T7479]  ? __pfx_internal_create_group+0x10/0x10
[  205.874003][ T7479]  sysfs_create_groups+0x56/0x120
[  205.874027][ T7479]  device_add_attrs+0x1be/0x670
[  205.874057][ T7479]  ? __pfx_device_add_attrs+0x10/0x10
[  205.874093][ T7479]  device_add+0x576/0xbf0
[  205.874119][ T7479]  ? device_initialize+0x266/0x460
[  205.874147][ T7479]  netdev_register_kobject+0x157/0x2f0
[  205.874177][ T7479]  register_netdevice+0x12b0/0x1b80
[  205.874220][ T7479]  ? __pfx_register_netdevice+0x10/0x10
[  205.874249][ T7479]  ? __pfx_l2tp_session_register+0x10/0x10
[  205.874275][ T7479]  ? l2tp_eth_create+0x38f/0xc30
[  205.874310][ T7479]  l2tp_eth_create+0x82a/0xc30
[  205.874344][ T7479]  ? l2tp_tunnel_get+0x8c/0x500
[  205.874376][ T7479]  ? l2tp_eth_create+0x38f/0xc30
[  205.874411][ T7479]  ? __pfx_l2tp_eth_create+0x10/0x10
[  205.874454][ T7479]  l2tp_nl_cmd_session_create+0x838/0xf40
[  205.874495][ T7479]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  205.874534][ T7479]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  205.874569][ T7479]  genl_rcv_msg+0xb38/0xf00
[  205.874603][ T7479]  ? __pfx_genl_rcv_msg+0x10/0x10
[  205.874624][ T7479]  ? __dev_queue_xmit+0x1780/0x3f60
[  205.874652][ T7479]  ? kasan_save_track+0x3f/0x80
[  205.874674][ T7479]  ? __kasan_slab_alloc+0x66/0x80
[  205.874706][ T7479]  ? __do_fast_syscall_32+0xb4/0x110
[  205.874754][ T7479]  ? __lock_acquire+0xad5/0xd80
[  205.874778][ T7479]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  205.874826][ T7479]  netlink_rcv_skb+0x208/0x480
[  205.874858][ T7479]  ? __pfx_genl_rcv_msg+0x10/0x10
[  205.874883][ T7479]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  205.874938][ T7479]  ? netlink_deliver_tap+0x2e/0x1b0
[  205.874977][ T7479]  genl_rcv+0x28/0x40
[  205.874997][ T7479]  netlink_unicast+0x7f8/0x9a0
[  205.875036][ T7479]  ? __pfx_netlink_unicast+0x10/0x10
[  205.875065][ T7479]  ? skb_put+0x114/0x1f0
[  205.875092][ T7479]  netlink_sendmsg+0x8c3/0xcd0
[  205.875138][ T7479]  ? __pfx_netlink_sendmsg+0x10/0x10
[  205.875173][ T7479]  ? __import_iovec+0x585/0x830
[  205.875201][ T7479]  ? aa_sock_msg_perm+0x91/0x160
[  205.875238][ T7479]  ? __pfx_netlink_sendmsg+0x10/0x10
[  205.875267][ T7479]  __sock_sendmsg+0x221/0x270
[  205.875300][ T7479]  ____sys_sendmsg+0x523/0x860
[  205.875335][ T7479]  ? __pfx_____sys_sendmsg+0x10/0x10
[  205.875378][ T7479]  __sys_sendmsg+0x271/0x360
[  205.875408][ T7479]  ? __pfx___sys_sendmsg+0x10/0x10
[  205.875489][ T7479]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  205.875515][ T7479]  ? lockdep_hardirqs_on+0x9d/0x150
[  205.875544][ T7479]  __do_fast_syscall_32+0xb4/0x110
[  205.875569][ T7479]  ? exc_page_fault+0x5f8/0x920
[  205.875597][ T7479]  do_fast_syscall_32+0x34/0x80
[  205.875623][ T7479]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  205.875656][ T7479] RIP: 0023:0xf7fc3579
[  205.875674][ T7479] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  205.875692][ T7479] RSP: 002b:00000000f50e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  205.875714][ T7479] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  205.875729][ T7479] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  205.875741][ T7479] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  205.875753][ T7479] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  205.875765][ T7479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  205.875796][ T7479]  </TASK>
[  206.805017][    T9] usb 5-1: new full-speed USB device number 19 using dummy_hcd
[  207.169570][    T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  207.508995][    T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  207.532051][    T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  207.593432][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  207.622579][    T9] usb 5-1: Product: syz
[  207.626810][    T9] usb 5-1: Manufacturer: syz
[  207.644101][    T9] usb 5-1: SerialNumber: syz
[  207.867678][    T9] usb 5-1: 0:2 : does not exist
[  207.878099][ T5895] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  207.893098][    T9] usb 5-1: 5:0: failed to get current value for ch 0 (-22)
[  207.930320][    T9] usb 5-1: USB disconnect, device number 19
[  207.963557][ T7519] loop2: detected capacity change from 0 to 7
[  207.981066][ T7519] Dev loop2: unable to read RDB block 7
[  207.986710][ T7519]  loop2: AHDI p3 p4
[  208.001090][ T7519] loop2: partition table partially beyond EOD, truncated
[  208.008360][   T10] usb 3-1: new full-speed USB device number 33 using dummy_hcd
[  208.038258][ T5895] usb 2-1: Using ep0 maxpacket: 8
[  208.062418][ T5895] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  208.091749][ T5895] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  208.110907][ T6367] udevd[6367]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  208.133230][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  208.144994][ T5895] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0
[  208.159357][ T5895] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  208.170199][   T10] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  208.180992][ T5895] usb 2-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b
[  208.200547][   T10] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  208.226082][   T10] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  208.226590][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  208.238794][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  208.264617][ T5895] usb 2-1: config 0 descriptor??
[  208.273817][ T5895] hso 2-1:0.0: Can't find BULK OUT endpoint
[  208.512669][   T10] usb 3-1: usb_control_msg returned -32
[  208.527125][ T5896] usb 2-1: USB disconnect, device number 12
[  208.541970][   T10] usbtmc 3-1:16.0: can't read capabilities
[  208.558304][ T7530] FAULT_INJECTION: forcing a failure.
[  208.558304][ T7530] name failslab, interval 1, probability 0, space 0, times 0
[  208.575973][ T7530] CPU: 1 UID: 0 PID: 7530 Comm: syz.4.469 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  208.576003][ T7530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  208.576016][ T7530] Call Trace:
[  208.576024][ T7530]  <TASK>
[  208.576033][ T7530]  dump_stack_lvl+0x241/0x360
[  208.576069][ T7530]  ? __pfx_dump_stack_lvl+0x10/0x10
[  208.576098][ T7530]  ? __pfx__printk+0x10/0x10
[  208.576130][ T7530]  ? __pfx___might_resched+0x10/0x10
[  208.576159][ T7530]  should_fail_ex+0x424/0x570
[  208.576186][ T7530]  should_failslab+0xac/0x100
[  208.576217][ T7530]  kmem_cache_alloc_noprof+0x78/0x390
[  208.576245][ T7530]  ? __kernfs_new_node+0xdf/0x890
[  208.576274][ T7530]  __kernfs_new_node+0xdf/0x890
[  208.576297][ T7530]  ? __lock_acquire+0xad5/0xd80
[  208.576325][ T7530]  ? __pfx___kernfs_new_node+0x10/0x10
[  208.576357][ T7530]  ? kernfs_root+0x1c/0x230
[  208.576378][ T7530]  ? kernfs_root+0x1c/0x230
[  208.576408][ T7530]  kernfs_new_node+0x114/0x220
[  208.576435][ T7530]  __kernfs_create_file+0x49/0x2e0
[  208.576465][ T7530]  sysfs_add_file_mode_ns+0x24a/0x310
[  208.576503][ T7530]  internal_create_group+0x7ea/0x1320
[  208.576524][ T7530]  ? kernfs_add_one+0xf8/0x530
[  208.576559][ T7530]  ? __pfx_internal_create_group+0x10/0x10
[  208.576593][ T7530]  sysfs_create_groups+0x56/0x120
[  208.576615][ T7530]  device_add_attrs+0x1be/0x670
[  208.576643][ T7530]  ? __pfx_device_add_attrs+0x10/0x10
[  208.576676][ T7530]  device_add+0x576/0xbf0
[  208.576700][ T7530]  ? device_initialize+0x266/0x460
[  208.576726][ T7530]  netdev_register_kobject+0x157/0x2f0
[  208.576755][ T7530]  register_netdevice+0x12b0/0x1b80
[  208.576795][ T7530]  ? __pfx_register_netdevice+0x10/0x10
[  208.576820][ T7530]  ? __pfx_l2tp_session_register+0x10/0x10
[  208.576843][ T7530]  ? l2tp_eth_create+0x38f/0xc30
[  208.576878][ T7530]  l2tp_eth_create+0x82a/0xc30
[  208.576910][ T7530]  ? l2tp_tunnel_get+0x8c/0x500
[  208.576942][ T7530]  ? l2tp_eth_create+0x38f/0xc30
[  208.576976][ T7530]  ? __pfx_l2tp_eth_create+0x10/0x10
[  208.577015][ T7530]  l2tp_nl_cmd_session_create+0x838/0xf40
[  208.577053][ T7530]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  208.577090][ T7530]  ? genl_family_rcv_msg_attrs_parse+0x1d4/0x290
[  208.577122][ T7530]  genl_rcv_msg+0xb38/0xf00
[  208.577155][ T7530]  ? __pfx_genl_rcv_msg+0x10/0x10
[  208.577174][ T7530]  ? __dev_queue_xmit+0x1780/0x3f60
[  208.577194][ T7530]  ? kasan_save_track+0x3f/0x80
[  208.577214][ T7530]  ? __kasan_slab_alloc+0x66/0x80
[  208.577244][ T7530]  ? __do_fast_syscall_32+0xb4/0x110
[  208.577287][ T7530]  ? __lock_acquire+0xad5/0xd80
[  208.577309][ T7530]  ? __pfx_l2tp_nl_cmd_session_create+0x10/0x10
[  208.577352][ T7530]  netlink_rcv_skb+0x208/0x480
[  208.577390][ T7530]  ? __pfx_genl_rcv_msg+0x10/0x10
[  208.577414][ T7530]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  208.577474][ T7530]  ? netlink_deliver_tap+0x2e/0x1b0
[  208.577508][ T7530]  genl_rcv+0x28/0x40
[  208.577526][ T7530]  netlink_unicast+0x7f8/0x9a0
[  208.577564][ T7530]  ? __pfx_netlink_unicast+0x10/0x10
[  208.577595][ T7530]  ? skb_put+0x114/0x1f0
[  208.577621][ T7530]  netlink_sendmsg+0x8c3/0xcd0
[  208.577667][ T7530]  ? __pfx_netlink_sendmsg+0x10/0x10
[  208.577703][ T7530]  ? __import_iovec+0x585/0x830
[  208.577731][ T7530]  ? aa_sock_msg_perm+0x91/0x160
[  208.577768][ T7530]  ? __pfx_netlink_sendmsg+0x10/0x10
[  208.577796][ T7530]  __sock_sendmsg+0x221/0x270
[  208.577830][ T7530]  ____sys_sendmsg+0x523/0x860
[  208.577868][ T7530]  ? __pfx_____sys_sendmsg+0x10/0x10
[  208.577911][ T7530]  __sys_sendmsg+0x271/0x360
[  208.577941][ T7530]  ? __pfx___sys_sendmsg+0x10/0x10
[  208.578020][ T7530]  ? syscall_enter_from_user_mode_prepare+0x7f/0xe0
[  208.578047][ T7530]  ? lockdep_hardirqs_on+0x9d/0x150
[  208.578076][ T7530]  __do_fast_syscall_32+0xb4/0x110
[  208.578102][ T7530]  ? exc_page_fault+0x5f8/0x920
[  208.578132][ T7530]  do_fast_syscall_32+0x34/0x80
[  208.578161][ T7530]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  208.578186][ T7530] RIP: 0023:0xf70cd579
[  208.578206][ T7530] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  208.578223][ T7530] RSP: 002b:00000000f50bd55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
[  208.578246][ T7530] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000140
[  208.578260][ T7530] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  208.578273][ T7530] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  208.578285][ T7530] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  208.578297][ T7530] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  208.578329][ T7530]  </TASK>
[  209.102806][ T5895] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  209.138194][   T10] usb 3-1: USB disconnect, device number 33
[  209.261257][ T5895] usb 4-1: config 0 has no interfaces?
[  209.284485][ T5895] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b
[  209.293755][ T5895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  209.301894][ T5895] usb 4-1: Product: syz
[  209.306096][ T5895] usb 4-1: Manufacturer: syz
[  209.310859][ T5895] usb 4-1: SerialNumber: syz
[  209.368145][ T5893] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  209.396199][ T5895] usb 4-1: config 0 descriptor??
[  209.613811][ T5895] usb 4-1: USB disconnect, device number 31
[  209.891120][ T7544] hsr_slave_0: left promiscuous mode
[  209.900673][ T7544] hsr_slave_1: left promiscuous mode
[  209.936805][ T7547] syz.1.473(7547): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored.
[  210.034535][ T7553] 
[  210.036934][ T7553] ======================================================
[  210.044005][ T7553] WARNING: possible circular locking dependency detected
[  210.051031][ T7553] 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 Not tainted
[  210.058159][ T7553] ------------------------------------------------------
[  210.065167][ T7553] syz.2.476/7553 is trying to acquire lock:
[  210.071054][ T7553] ffffffff900fd588 (rtnl_mutex){+.+.}-{4:4}, at: start_sync_thread+0xde/0x2d60
[  210.080041][ T7553] 
[  210.080041][ T7553] but task is already holding lock:
[  210.087414][ T7553] ffff88807dccad28 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x1b2/0xd50
[  210.097542][ T7553] 
[  210.097542][ T7553] which lock already depends on the new lock.
[  210.097542][ T7553] 
[  210.107972][ T7553] 
[  210.107972][ T7553] the existing dependency chain (in reverse order) is:
[  210.117007][ T7553] 
[  210.117007][ T7553] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}:
[  210.125637][ T7553]        lock_acquire+0x116/0x2f0
[  210.130687][ T7553]        __mutex_lock+0x1a5/0x10c0
[  210.135819][ T7553]        smc_switch_to_fallback+0x35/0xda0
[  210.141637][ T7553]        smc_sendmsg+0x11f/0x530
[  210.146588][ T7553]        __sock_sendmsg+0x221/0x270
[  210.151839][ T7553]        __sys_sendto+0x365/0x4c0
[  210.156869][ T7553]        __ia32_sys_sendto+0xdd/0x100
[  210.162253][ T7553]        __do_fast_syscall_32+0xb4/0x110
[  210.167895][ T7553]        do_fast_syscall_32+0x34/0x80
[  210.173277][ T7553]        entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  210.180160][ T7553] 
[  210.180160][ T7553] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}:
[  210.187840][ T7553]        lock_acquire+0x116/0x2f0
[  210.192882][ T7553]        lock_sock_nested+0x48/0x100
[  210.198195][ T7553]        do_ip_setsockopt+0x17e9/0x39c0
[  210.203771][ T7553]        ip_setsockopt+0x63/0x100
[  210.208841][ T7553]        do_sock_setsockopt+0x3b1/0x710
[  210.214400][ T7553]        __ia32_sys_setsockopt+0x1f2/0x280
[  210.220229][ T7553]        __do_fast_syscall_32+0xb4/0x110
[  210.225915][ T7553]        do_fast_syscall_32+0x34/0x80
[  210.231319][ T7553]        entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  210.238183][ T7553] 
[  210.238183][ T7553] -> #0 (rtnl_mutex){+.+.}-{4:4}:
[  210.245432][ T7553]        validate_chain+0xa69/0x24e0
[  210.250749][ T7553]        __lock_acquire+0xad5/0xd80
[  210.255959][ T7553]        lock_acquire+0x116/0x2f0
[  210.261013][ T7553]        __mutex_lock+0x1a5/0x10c0
[  210.266137][ T7553]        start_sync_thread+0xde/0x2d60
[  210.271607][ T7553]        do_ip_vs_set_ctl+0x48e/0xe50
[  210.276982][ T7553]        nf_setsockopt+0x295/0x2c0
[  210.282109][ T7553]        smc_setsockopt+0x25c/0xd50
[  210.287314][ T7553]        do_sock_setsockopt+0x3b1/0x710
[  210.292868][ T7553]        __ia32_sys_setsockopt+0x1f2/0x280
[  210.298677][ T7553]        __do_fast_syscall_32+0xb4/0x110
[  210.304337][ T7553]        do_fast_syscall_32+0x34/0x80
[  210.309723][ T7553]        entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  210.316579][ T7553] 
[  210.316579][ T7553] other info that might help us debug this:
[  210.316579][ T7553] 
[  210.326809][ T7553] Chain exists of:
[  210.326809][ T7553]   rtnl_mutex --> sk_lock-AF_INET --> &smc->clcsock_release_lock
[  210.326809][ T7553] 
[  210.340434][ T7553]  Possible unsafe locking scenario:
[  210.340434][ T7553] 
[  210.347885][ T7553]        CPU0                    CPU1
[  210.353249][ T7553]        ----                    ----
[  210.358614][ T7553]   lock(&smc->clcsock_release_lock);
[  210.363996][ T7553]                                lock(sk_lock-AF_INET);
[  210.370940][ T7553]                                lock(&smc->clcsock_release_lock);
[  210.378869][ T7553]   lock(rtnl_mutex);
[  210.382866][ T7553] 
[  210.382866][ T7553]  *** DEADLOCK ***
[  210.382866][ T7553] 
[  210.391010][ T7553] 1 lock held by syz.2.476/7553:
[  210.395946][ T7553]  #0: ffff88807dccad28 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x1b2/0xd50
[  210.406501][ T7553] 
[  210.406501][ T7553] stack backtrace:
[  210.412392][ T7553] CPU: 1 UID: 0 PID: 7553 Comm: syz.2.476 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) 
[  210.412417][ T7553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  210.412429][ T7553] Call Trace:
[  210.412438][ T7553]  <TASK>
[  210.412445][ T7553]  dump_stack_lvl+0x241/0x360
[  210.412476][ T7553]  ? __pfx_dump_stack_lvl+0x10/0x10
[  210.412501][ T7553]  ? __pfx__printk+0x10/0x10
[  210.412524][ T7553]  ? print_lock+0x171/0x1a0
[  210.412549][ T7553]  print_circular_bug+0x2e1/0x300
[  210.412575][ T7553]  check_noncircular+0x142/0x160
[  210.412600][ T7553]  validate_chain+0xa69/0x24e0
[  210.412632][ T7553]  __lock_acquire+0xad5/0xd80
[  210.412653][ T7553]  lock_acquire+0x116/0x2f0
[  210.412669][ T7553]  ? start_sync_thread+0xde/0x2d60
[  210.412698][ T7553]  __mutex_lock+0x1a5/0x10c0
[  210.412720][ T7553]  ? start_sync_thread+0xde/0x2d60
[  210.412743][ T7553]  ? __lock_acquire+0xad5/0xd80
[  210.412763][ T7553]  ? start_sync_thread+0xde/0x2d60
[  210.412786][ T7553]  ? __pfx___mutex_lock+0x10/0x10
[  210.412810][ T7553]  ? finish_task_switch+0x1e5/0x870
[  210.412825][ T7553]  ? lockdep_hardirqs_on+0x9d/0x150
[  210.412852][ T7553]  ? rcu_is_watching+0x15/0xb0
[  210.412876][ T7553]  start_sync_thread+0xde/0x2d60
[  210.412913][ T7553]  ? __pfx_start_sync_thread+0x10/0x10
[  210.412949][ T7553]  do_ip_vs_set_ctl+0x48e/0xe50
[  210.412967][ T7553]  ? __pfx_do_ip_vs_set_ctl+0x10/0x10
[  210.412989][ T7553]  ? __mutex_unlock_slowpath+0x229/0x800
[  210.413015][ T7553]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  210.413038][ T7553]  ? __pfx___mutex_lock+0x10/0x10
[  210.413059][ T7553]  ? futex_wake+0x525/0x5d0
[  210.413079][ T7553]  nf_setsockopt+0x295/0x2c0
[  210.413109][ T7553]  ? __pfx_sock_common_setsockopt+0x10/0x10
[  210.413135][ T7553]  smc_setsockopt+0x25c/0xd50
[  210.413157][ T7553]  ? __pfx_aa_sk_perm+0x10/0x10
[  210.413180][ T7553]  ? __pfx_smc_setsockopt+0x10/0x10
[  210.413198][ T7553]  ? __lock_acquire+0xad5/0xd80
[  210.413215][ T7553]  ? aa_sock_opt_perm+0x79/0x120
[  210.413241][ T7553]  ? __pfx_smc_setsockopt+0x10/0x10
[  210.413260][ T7553]  do_sock_setsockopt+0x3b1/0x710
[  210.413280][ T7553]  ? __pfx_do_sock_setsockopt+0x10/0x10
[  210.413297][ T7553]  ? __fget_files+0x2a/0x420
[  210.413312][ T7553]  ? __fget_files+0x39d/0x420
[  210.413326][ T7553]  ? __fget_files+0x2a/0x420
[  210.413343][ T7553]  __ia32_sys_setsockopt+0x1f2/0x280
[  210.413363][ T7553]  __do_fast_syscall_32+0xb4/0x110
[  210.413385][ T7553]  ? ret_from_fork_asm+0x1a/0x30
[  210.413401][ T7553]  ? lockdep_hardirqs_on+0x9d/0x150
[  210.413422][ T7553]  do_fast_syscall_32+0x34/0x80
[  210.413444][ T7553]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  210.413467][ T7553] RIP: 0023:0xf7f46579
[  210.413483][ T7553] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  210.413498][ T7553] RSP: 002b:00000000f504555c EFLAGS: 00000206 ORIG_RAX: 000000000000016e
[  210.413516][ T7553] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000000000
[  210.413528][ T7553] RDX: 000000000000048b RSI: 0000000080000000 RDI: 0000000000000018
[  210.413539][ T7553] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  210.413550][ T7553] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  210.413560][ T7553] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  210.413576][ T7553]  </TASK>
[  210.746534][ T7554] fuse: Bad value for 'fd'
[  210.893053][ T1610] IPVS: starting estimator thread 0...
[  210.942175][ T7526] xt_TPROXY: Can be used only with -p tcp or -p udp
[  211.009085][ T7560] IPVS: using max 52 ests per chain, 124800 per kthread
[  211.207807][    T9] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  211.358669][    T9] usb 4-1: Using ep0 maxpacket: 32
[  211.370990][    T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  211.389906][    T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE1, changing to 0x81
[  211.414384][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  211.433625][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  211.448466][    T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4
[  211.463840][    T9] usb 4-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice=55.01
[  211.473485][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  211.481934][    T9] usb 4-1: Product: syz
[  211.486164][    T9] usb 4-1: Manufacturer: syz
[  211.491241][    T9] usb 4-1: SerialNumber: syz
[  211.498779][    T9] usb 4-1: config 0 descriptor??
[  211.779492][   T55] Bluetooth: hci2: command 0x0406 tx timeout
[  211.779503][ T5151] Bluetooth: hci1: command 0x0406 tx timeout
[  211.779560][ T5151] Bluetooth: hci0: command 0x0406 tx timeout
[  211.785588][ T5844] Bluetooth: hci4: command 0x0406 tx timeout
[  211.791841][ T5151] Bluetooth: hci3: command 0x0406 tx timeout
[  212.753172][    T9] cxacru 4-1:0.0: cxacru_bind: interface has incorrect endpoints
[  212.766410][    T9] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19!
[  212.781143][    T9] usb 4-1: USB disconnect, device number 32