last executing test programs:

2m39.328062668s ago: executing program 3 (id=88):
syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300000000000000000a", @ANYRES32=0x41424344, @ANYBLOB="5c00000090"], 0x0)
r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d77f1068109e733e1a68765a6c733a8eb6df2944f6c2ef07c0", 0x1e, 0xfffffffffffffffe)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050400"/20, @ANYRES32, @ANYBLOB="ebffffffffffffff280012800b00010065727370616e000018000280040012000500163001000000080015"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x0)
r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, 0x0, 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0)
add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = dup(r3)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2m38.848079424s ago: executing program 3 (id=90):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = userfaultfd(0x1)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0x541b, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='@'], 0x40}}, 0x0)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x20008000)
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
close(r4)
socket$nl_route(0x10, 0x3, 0x0)
mkdir(&(0x7f00000020c0)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='cgroup\x00', 0x8014, &(0x7f0000000480)='noxattr')
getuid()
fstat(r3, &(0x7f0000000440))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x2, 0x0)
mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0)
mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000050000"], &(0x7f0000000040)='GPL\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)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040))
syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x0)
r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000005c0), 0x240)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000600)={0x2, 0x1ff, 0x7, 0x0, 0x6})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f00000020c0)={0xffffffffffffffff, 0x1, 0x8, 0x0, 0x9})

2m38.2958364s ago: executing program 3 (id=92):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001517ee40f00a057a0200010203010902120001000000400904000000ff"], 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000004980)=ANY=[@ANYRES32=0x0, @ANYRES32], 0x138}, 0x1, 0x0, 0x0, 0x4004050}, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040), 0x14, &(0x7f00000000c0)={0x0}, 0x7}, 0x80)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0)
seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x3, &(0x7f00000001c0)={0x9, &(0x7f0000000140)=[{0x3ff, 0x4, 0x4, 0x8}, {0x21c, 0x0, 0x1, 0x9}, {0x8, 0x4, 0x7, 0x7}, {0x584b, 0xdf, 0x0, 0x7fffffff}, {0x8e, 0x6, 0x4, 0x10}, {0x1, 0x1, 0x1, 0x1}, {0x8001, 0x3, 0x0, 0x8}, {0x4, 0xa, 0x7, 0x7}, {0x4, 0xa3, 0x98, 0xd52}]})
faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x5)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0)
r4 = socket$inet6(0xa, 0x6, 0x0)
r5 = socket(0xa, 0x3, 0x3a)
setsockopt$MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast1}, 0x0, {[0x691, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x5c)
bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}, 0x4}, 0x1c)
prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a00000004000000021000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000e600000000000000000000000000000000000000114b8a"], 0x48)
r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0)
r7 = socket$inet6(0xa, 0x1, 0x84)
sendto$inet6(r7, &(0x7f00000002c0)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$bt_hci(r7, 0x84, 0x6d, &(0x7f0000002280)=""/4086, &(0x7f0000000040)=0xff6)
syz_usb_control_io$hid(r6, 0x0, 0x0)
syz_usb_control_io$hid(r6, &(0x7f0000000080)={0xfffffffffffffc70, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220f00000007c9c0d224d324b9a7abb3"], 0x0}, 0x0)
r8 = syz_io_uring_setup(0x66f, &(0x7f0000000240)={0x0, 0x0, 0x10100, 0x0, 0xfffffffc, 0x0, r2}, &(0x7f00000003c0)=<r9=>0x0, &(0x7f0000000200)=<r10=>0x0)
r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0)
syz_io_uring_submit(r9, r10, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x8, 0x1, 0x0, 0x3, 0x0, 0x1, {0x2, r11}})
ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f00000010c0)={{0x3, 0xffffffff, 0x5, 0x8, 0x1000, 0x9}, 0x242, [0x6, 0xdab, 0xb, 0x9, 0x0, 0xe8c, 0x200, 0x7fff, 0x0, 0x6, 0x81, 0x896b, 0x7, 0x4, 0x400, 0xff, 0xfffff000, 0x3a, 0x1, 0x9, 0x71, 0x9, 0xea70, 0x3ec1, 0x1, 0xd96c, 0x24000000, 0x1, 0x2, 0x2, 0x0, 0xa2, 0xeda, 0xef8, 0x65, 0x9505, 0x100, 0x7, 0x8, 0x3, 0x6, 0x6, 0xd, 0x0, 0x344054a0, 0x3, 0x100, 0x2, 0x4, 0xe1, 0x0, 0xf80, 0x1b0, 0x1, 0x4, 0x1, 0x492, 0x88, 0x5, 0x10, 0x401, 0x9, 0x0, 0x8000, 0x81, 0x7ff, 0x3ff, 0x6, 0x7, 0x2, 0x0, 0x3, 0x5, 0x1, 0x6c, 0x8, 0x3, 0x6, 0x8, 0x8001, 0x3, 0x0, 0x2, 0x8, 0x0, 0x0, 0x7, 0x10000, 0x1, 0xa20, 0xffffffff, 0x0, 0x5, 0x8, 0x6, 0x3, 0xe1, 0x4, 0x4, 0x3, 0x6, 0x2, 0x81, 0x10000, 0x0, 0x3, 0xfffffff9, 0xc, 0xfff, 0xfffffff6, 0x0, 0x63, 0xfffffffd, 0x0, 0xfffff000, 0x200, 0x5, 0x1, 0xfffffffe, 0xff, 0x8, 0xfffffff8, 0xfffffff7, 0x2, 0x9, 0x2008, 0x8c, 0x8, 0x2, 0x9, 0xffff, 0xffff, 0xff, 0x2, 0x7, 0x5, 0xf, 0x7, 0x8, 0x9, 0x0, 0xa, 0x9, 0x5, 0xf, 0x3, 0x1, 0x4, 0x40, 0x10000000, 0x5, 0x1, 0x9, 0xbc4, 0x4032, 0x400, 0x8, 0x80000001, 0x5, 0x8, 0x800, 0x2, 0x7, 0xec48, 0x6, 0x81, 0x0, 0x8, 0x4, 0x8, 0x7, 0x5, 0x1, 0x3, 0x9, 0x80000001, 0x7, 0x8, 0xfffffff3, 0x2, 0xffffff6e, 0x2, 0x6, 0x7, 0x3, 0xf7ea, 0x80000001, 0x5, 0x0, 0x7fff, 0x7, 0x3, 0x6e2fc2f6, 0x0, 0x7ff, 0x50, 0xe, 0x180, 0x4, 0xcc, 0x7, 0x0, 0x6, 0x6e, 0x9, 0xe0000000, 0x9, 0x3b5e, 0x4, 0x0, 0xda, 0x4, 0x9, 0xd, 0x0, 0x1, 0x1, 0x7fffffff, 0xf88, 0x3, 0x2, 0x5, 0x6, 0x4e7, 0x7, 0x8, 0xe2d7, 0xd, 0x2, 0x5, 0xffff50ca, 0x9, 0x3, 0x3af1f10, 0x3, 0x1, 0x7ff8000, 0x4, 0x9, 0x4faa, 0x2, 0xecf, 0x9, 0x1, 0x3, 0x101, 0x3f3, 0xa, 0xfffffffd, 0x8, 0x0, 0x800, 0x13, 0x1, 0x4, 0x9, 0x4, 0x0, 0x6, 0xe, 0x94, 0x5, 0x3, 0xf05, 0x80, 0x0, 0x7, 0xc, 0xffff, 0x0, 0x1000, 0xe6, 0x40, 0xf, 0x42f, 0x10001, 0x6, 0x6, 0x6, 0x1a1, 0xa96, 0x3, 0xa6d, 0x5, 0x2, 0x6, 0x2, 0xdf46, 0x401, 0x6, 0x80, 0x3, 0x1, 0x2800000, 0x3, 0xffffffbc, 0xfffffc00, 0x3b2, 0x45db, 0xfff, 0xef, 0x6, 0x7, 0x2, 0x7, 0x5ad9b8de, 0x8, 0x4, 0xfffff001, 0x8, 0x200, 0x101, 0x9, 0x5, 0x8, 0x2, 0x8, 0x2250, 0x1, 0x8, 0x8, 0x75d, 0xffffffff, 0x8, 0x3, 0x2d85, 0x3, 0x7ff, 0x8001, 0x0, 0x8, 0x7, 0x6, 0xe, 0x2, 0x2, 0xdf2a, 0x4, 0x10001, 0x7, 0x3, 0x1, 0x6, 0x3, 0x6, 0xfffffb04, 0x80000000, 0x1, 0x5, 0x100, 0xff, 0x7, 0xa8fb, 0x3, 0x2, 0x3, 0x5, 0x0, 0x8, 0x4, 0xfffffff9, 0x9, 0x3, 0x1000, 0x8, 0xd67, 0xffffffc0, 0x4, 0x1, 0x101, 0x43, 0x5, 0x723, 0x7, 0xffffffff, 0x467d, 0xfff, 0x7, 0x57a8, 0x400, 0x74, 0xaa1, 0x2, 0x2, 0x4, 0xffff, 0x1, 0x1000, 0x7, 0x4, 0x5, 0x2000000, 0x8, 0x5, 0x6d, 0x1, 0x5, 0x4080, 0x3, 0x5, 0xa372, 0xffffff81, 0x5, 0x5, 0x4d000000, 0x7, 0x9, 0x7ae, 0x2000, 0x7, 0xfffffffb, 0x4aa1, 0x7, 0x2, 0x0, 0x2, 0x298c, 0x989f, 0x1, 0x8, 0x1, 0x3, 0xfffffff7, 0x40, 0x2, 0xffff, 0x9, 0x200, 0x9, 0x3ff, 0x32c7, 0x400, 0x5, 0x7c1, 0x1f, 0x7, 0x7, 0x4, 0x8, 0x80000000, 0xd, 0x278e142d, 0x2, 0x5, 0x7f, 0xc0, 0x1, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfff, 0x6, 0x4, 0xaf9, 0x1, 0x8, 0x1ff, 0x7, 0x8, 0x5, 0x5, 0x800, 0x7, 0x40, 0x7, 0x2, 0x400, 0x800, 0xffffffff, 0x9, 0x0, 0x5, 0x9, 0x5, 0x4, 0x3, 0x8, 0x400, 0x6, 0xfffffff9, 0x100, 0x2, 0x3c, 0x2b51, 0xe3, 0x6, 0x3, 0x3e0f, 0xfffffffd, 0x2, 0x2, 0x99, 0x80000000, 0x2a3, 0x5, 0x1, 0x2, 0xe, 0x7ff, 0x4, 0x4, 0x80, 0x401, 0x7, 0xa, 0x10, 0x1, 0x9, 0x7fff, 0x2, 0x6, 0x8001, 0x0, 0x9, 0xcc, 0x8, 0x8, 0xa, 0x9, 0x87, 0x4, 0x8, 0x6, 0xfffffbff, 0x3, 0x8, 0xbec, 0x9, 0x9, 0xbbf6, 0x2, 0x2, 0x2, 0x2, 0x5, 0xffff, 0x7f, 0x2, 0x7, 0x0, 0x4, 0x2, 0x9, 0x2, 0x55, 0xfffffa90, 0x92bf, 0x1, 0x40000, 0x9, 0x4, 0x2, 0x2, 0x7, 0x0, 0x9, 0x7, 0x9, 0xf6, 0x8, 0x3, 0x9a27, 0x6, 0x0, 0x4, 0x4, 0x2000, 0x5, 0x96, 0x1, 0x89, 0x1, 0x3, 0xff, 0x5, 0x3, 0x10, 0x684, 0x40, 0x3491, 0x0, 0xffffffff, 0x1, 0x1, 0xffff8001, 0x2, 0x6, 0x6, 0x4, 0x7fffffff, 0xe, 0x18000, 0x401, 0xc, 0x2, 0xfffffff9, 0x8, 0xacb, 0x8, 0x72c, 0x1000, 0x0, 0x10, 0x4, 0x1, 0xffffffff, 0x8, 0x4, 0x5, 0x7fffffff, 0x0, 0x5, 0x8b, 0x4, 0x2, 0x6, 0x1000, 0xeb3a, 0x0, 0x2, 0x0, 0x101, 0x3, 0xfffffff9, 0x8, 0x9, 0x5, 0xffff, 0xc, 0x9, 0xff, 0x0, 0x8792, 0xfffffffd, 0xce, 0x1000, 0x9, 0xbab, 0x2, 0x80, 0x9, 0x8, 0x8, 0x1, 0x0, 0x8, 0x2, 0x3, 0x2, 0x2, 0x3ff, 0x5, 0x9, 0x9603, 0x7, 0x5, 0x44, 0x9, 0x6, 0x52000000, 0x5, 0x1ff, 0x1, 0x81, 0x30, 0x3, 0x0, 0x7, 0x2, 0x6, 0x3ff, 0x6, 0x6df1, 0x0, 0x60b3, 0x5, 0xa, 0xffd, 0x2, 0x8, 0x2, 0x2, 0x8, 0x1000, 0x50, 0x8, 0x898, 0x3, 0x0, 0x79d8, 0x1d06, 0x7, 0x200, 0x8, 0x60, 0x5, 0x9, 0x6, 0x3ff, 0x8, 0xbd, 0x7, 0xd, 0x2, 0xff, 0xc39, 0xfffffa5f, 0x100, 0x3, 0x1, 0x5f66, 0xe, 0x0, 0x4, 0xfff, 0x8001, 0x9, 0x8, 0x1, 0x8001, 0x6, 0x8, 0x8001, 0x81, 0x68c, 0x5, 0x571, 0x2, 0x1, 0x3, 0x5, 0x5, 0x0, 0x1ff, 0x7, 0x3, 0x5, 0x600, 0x3, 0x10000, 0x3, 0x7ff, 0x401, 0x81, 0x6, 0x20, 0x8, 0xdcb2, 0x1000, 0xffff, 0x101, 0xa, 0x1ff, 0x8001, 0x3, 0x7, 0x80000000, 0x24, 0xf8, 0x10000, 0xf7d4, 0x4, 0x7f, 0x9, 0x2, 0x10001, 0x8, 0x2, 0x0, 0x10001, 0x1cd, 0xffffffff, 0xd, 0x7, 0xac8f, 0xfffffffa, 0x9, 0x0, 0x3, 0xc1c3, 0x4, 0x201, 0x5, 0x5, 0x8, 0x8, 0x8, 0x1, 0x5, 0x7ff, 0x5, 0x7fff, 0xb, 0x6, 0x5, 0x5, 0x4, 0x9, 0x9, 0xd, 0x8001, 0x7f76, 0x8, 0x5, 0x62, 0x9, 0x0, 0x0, 0x800, 0x3, 0xe945, 0x9, 0xe94, 0x7, 0x8, 0x3, 0xfffffff7, 0x7, 0x100, 0x5, 0x5, 0x4, 0x723d3593, 0x40, 0x1, 0x5, 0x5dd3, 0x0, 0xfff, 0x4, 0x8, 0xe184, 0x7, 0x9, 0xe163, 0x4800000, 0xffffea27, 0x7f, 0x4, 0x80, 0x2a7f957d, 0x5, 0x6, 0x7ff, 0x1, 0xbc, 0x8, 0xe, 0x7f, 0x623, 0x5, 0x317b, 0x8001, 0xb, 0x3ff, 0x7fffffff, 0x1ff, 0x74b6, 0x6, 0x1, 0xb57, 0x6, 0x0, 0x800, 0xd, 0x400, 0x99, 0x2, 0x7fff, 0xb2, 0x8001, 0xcd8, 0x80, 0xfffffffe, 0xfffffff7, 0x1000, 0xd, 0x4, 0x1, 0x0, 0x6, 0xfff, 0x4, 0x5, 0x7f, 0x7, 0x5, 0x0, 0xffffff01, 0xffffffff, 0x8, 0x8, 0x0, 0x8, 0xfffffff9, 0x7, 0x1, 0x35, 0xfffffffe, 0x7, 0x4, 0x1, 0x4, 0x1, 0x6, 0x8, 0x6, 0x8000, 0xd5, 0x7, 0x4, 0x5, 0x4, 0x359, 0x9, 0xaa90, 0x6, 0x101, 0x81, 0x1, 0x7, 0x1ab, 0x3, 0x10, 0x10000, 0xa, 0x8, 0x8, 0x2, 0x1, 0x80, 0x4, 0x40, 0x4, 0x5e, 0xac2, 0x6911977, 0x0, 0xd2a, 0x2, 0x1c000, 0xf, 0x7, 0x11, 0x6, 0x7, 0x6, 0x4, 0x10001, 0x6, 0x7, 0x4b8c70f6, 0xff5a, 0x301b, 0x8, 0xaa26, 0x5, 0x10, 0x6cfc, 0x2, 0xa00000, 0x2, 0x366, 0x5, 0x1800, 0x0, 0x800, 0x9, 0x1, 0xb, 0x479a74a, 0x6, 0x3b, 0x8, 0x2, 0x4, 0xfff, 0x98f, 0x0, 0x6, 0x36, 0x6, 0x10, 0x1, 0x1000, 0x3ff, 0x5, 0x9e8, 0x4, 0x0, 0xb1, 0x8, 0x9, 0x4, 0x3, 0x9, 0xffffffff, 0xa2, 0x40, 0x0, 0x8, 0x9, 0x7, 0x8c, 0x4, 0x3, 0xb8c, 0x8, 0x0, 0x5, 0x2, 0x7fff, 0x9400, 0x6, 0x0, 0x9, 0x7, 0x100]})
ioctl$FBIOPUTCMAP(r3, 0x4605, &(0x7f0000000280)={0x983, 0x8251d54a38b53ba1, 0x0, 0x0, 0x0, 0x0})

2m38.177778297s ago: executing program 4 (id=93):
r0 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="120100004aaf36207205a5580a27010203010902230001000000000904010901a37d7e03090500004000020401080b01"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYRES64], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001640)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x1, '>'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001200)={0x2c, &(0x7f0000000e40)={0x20, 0x5, 0x3, "d4b484"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0xac, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)

2m35.311670702s ago: executing program 3 (id=101):
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/vlan/vlan0\x00')
r1 = openat$audio1(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0)
ioctl$SOUND_MIXER_READ_STEREODEVS(r1, 0x80044dfb, &(0x7f00000001c0))
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1a, 0x0, 0x0)
syz_open_dev$sndmidi(0x0, 0x3, 0x5057c0)
dup(r0)
syz_usb_connect(0x2, 0x24, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000680)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0)
r3 = accept4(r2, 0x0, 0x0, 0x80000)
syz_open_dev$sndctrl(0x0, 0x100000000, 0xb0140)
recvmsg$can_raw(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x40010022)
socket$packet(0x11, 0x2, 0x300)
socket$inet6(0xa, 0x2, 0x0)

2m35.064201894s ago: executing program 4 (id=103):
socket(0x10, 0x3, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_mptcp(0xa, 0x1, 0x106)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$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)
syz_io_uring_setup(0x204, &(0x7f0000000480)={0x0, 0xf67c}, &(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000080)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, 0x0, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x4007, @fd_index=0x4, 0x0, 0x0, 0x0, 0xa})
r4 = io_uring_setup(0x9, &(0x7f00000002c0)={0x0, 0x164e, 0x0, 0xffffffff})
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0)
mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000004300)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@permit_directio}, {@subj_type={'subj_type', 0x3d, 'fd'}}, {@hash}, {@subj_role={'subj_role', 0x3d, 'seclabel'}}, {@uid_eq}, {@seclabel}, {@subj_user={'subj_user', 0x3d, '&.@'}}, {@smackfsroot={'smackfsroot', 0x3d, '@'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}})
read$FUSE(0xffffffffffffffff, &(0x7f0000006380)={0x2020, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002300)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x130, 0x0, 0x400, {0xfffffffffffffffe, 0x7, 0x0, '\x00', {0x1, 0x1, 0x4, 0x6, r5, r6, 0x2000, '\x00', 0x80, 0x4, 0xb4e7, 0x2, {0x8003, 0x8}, {0x6, 0x3}, {0x0, 0xd651}, {0x8, 0x5}, 0x8000, 0xa, 0x0, 0x3}}}})
getresgid(&(0x7f0000014bc0), &(0x7f0000014c00), &(0x7f0000014c40))
newfstatat(0xffffffffffffff9c, &(0x7f0000014c80)='./file0\x00', &(0x7f0000014cc0), 0x2000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000014d40), &(0x7f0000014d80)=0xc)
getresgid(&(0x7f0000015380), &(0x7f00000153c0), &(0x7f0000015400))
getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300))
pipe2(&(0x7f0000001cc0)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x800)
socket$inet_udplite(0x2, 0x2, 0x88)
mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000ec0)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@dfltgid}]}})
close_range(r4, 0xffffffffffffffff, 0x0)

2m33.191971848s ago: executing program 3 (id=106):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet6_mptcp(0xa, 0x1, 0x106)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0xfffffffc)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000009c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x80e1}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xaa34a4cfdf933201}, 0x10)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x20, r6, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}]}, 0x20}}, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x4000000004002, 0x0)
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, &(0x7f0000000080)=0x2)

2m29.370464684s ago: executing program 3 (id=111):
r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xff)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x2)
setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000))
connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
get_mempolicy(0x0, 0x0, 0x480, &(0x7f000010d000/0x2000)=nil, 0x2)

2m28.628243833s ago: executing program 4 (id=113):
r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xff)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x2)
setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000))
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
socket$nl_generic(0x10, 0x3, 0x10)
r4 = add_key$user(&(0x7f0000002900), &(0x7f0000002940)={'syz', 0x2}, &(0x7f0000002980)="be23cc", 0x3, 0xffffffffffffffff)
keyctl$update(0x2, r4, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff)
r5 = socket$inet(0xa, 0x801, 0x84)
connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
r6 = shmget$private(0x0, 0x3000, 0x54001800, &(0x7f000010d000/0x3000)=nil)
shmat(r6, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)

2m26.170396022s ago: executing program 4 (id=117):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
sched_getattr(r0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d00000004000000070000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0xc)
r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0)
execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)
bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x1}, 0x6e)
socket$unix(0x1, 0x1, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, 0x0, 0x0)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000080)={'vxcan0\x00', <r7=>0x0})
sendmsg$can_raw(r6, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d, r7}, 0x10, &(0x7f0000000140)={&(0x7f0000000180)=@can={{0x0, 0x0, 0x1}, 0xfc, 0x0, 0x4, 0x0, "1b2bc764c7ed2890"}, 0x10}, 0x2, 0x0, 0x0, 0x4000}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x0)
mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]})

2m25.097194943s ago: executing program 4 (id=119):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="454bf47b848b"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8a", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x10)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x29, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000000600000083000000bf0000000000000055090100000000009500000000000000b7080000000000007b8af8ff000080fbb70800000b000010000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000001018510000007", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70200000000000085000000860000001840000006"], 0x0, 0xe, 0x3b, &(0x7f0000000080)=""/59, 0x40f00, 0x1, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x169a0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1], 0x0, 0x10, 0x1, @void, @value}, 0x94)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280), 0x0)
r3 = accept4(r2, 0x0, 0x0, 0x800)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0}, 0x20)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0)

2m24.057775995s ago: executing program 4 (id=120):
r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xff)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x2)
setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000))
connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
get_mempolicy(0x0, 0x0, 0x480, &(0x7f000010d000/0x2000)=nil, 0x2)

2m14.242327744s ago: executing program 32 (id=111):
r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xff)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x2)
setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000))
connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
get_mempolicy(0x0, 0x0, 0x480, &(0x7f000010d000/0x2000)=nil, 0x2)

2m8.534037264s ago: executing program 33 (id=120):
r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xff)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x2)
setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000))
connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff)
get_mempolicy(0x0, 0x0, 0x480, &(0x7f000010d000/0x2000)=nil, 0x2)

12.438767724s ago: executing program 0 (id=506):
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x80080400)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @remote}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xd4, &(0x7f0000000000), &(0x7f0000000280)=0x4)

11.52058008s ago: executing program 0 (id=515):
r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000002600)='.log\x00', 0x0, 0x90)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/vmallocinfo\x00', 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x28, r3, 0x50dc85624ea6cf59, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000024c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="f61f2abd7400fcdbdf250e0000005e7425f32a6f5684773f0b82d83ab59f365c3cbd34a71c6118f67914d9ad6822f93def0096a8b7cc70c917d007538c026569e3c16ff6e1269683f494bb5f0d3c8f6b87f0939db06e767fcdcc745dd9"], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x40008000)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
read$FUSE(r1, &(0x7f0000000480)={0x2020}, 0x2020)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002680)={'team0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0xfffffffa, 0x800000, 0xcb, 0x30, 0xffffffffffffffff, 0x7, '\x00', r4, r0, 0x5, 0x0, 0x4, 0xd, @void, @value, @void, @value}, 0x50)
r5 = socket(0x2a, 0x2, 0x0)
getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000d00)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x2, 0x6}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}]}}]}, 0x48}}, 0x4004080)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r7, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000026c0)="d9e6f0c142b3cee2705ccc1ff27c48225e56190f8dd34b795099fffb24298295455a1e5afd6c45f38c683c1c678be6dc22ae6cff1a88a80761ab6476fd2ec2a5d7a6793c1f7ef4c1ad54068bad1fb56624c467b381d8ff6c52c27b9669c20cff45e9337178c83e6b6f4c20349075ba860e7d0ccd53c0d647b2564aa18a0905006588bf2072bbb68b636da1899a50d084f812aaeaf6f5d42210253b815ca2eb632b9143b6412e31a3fb6a8b836c1eec5321aef6e162249342c3ceb687738c545adccd819a0cf25602d5f2a3a49aaea53249af8e57f3cf5fb95b4802288ad6fe8bd055da5a9d", 0xe5}, {&(0x7f00000027c0)="5f16ec020a2693c3baa1d6b736553e8bc39f2b6365743e285e0689ceb856ce08285543ba0da6058a34d836916e85142d665b168a0cc19d71a12434b73be92580d9486fc7beb3e75a1323c39db09942109970cd1b364126f7b69ef5548faec4bb6c49830b9155deed18f8a55a93c92620c9037248e1ea69377958258577e3645affecfcf2eedc0d46ed2c255f6e75f8c5388f", 0x92}, {&(0x7f0000002880)="ab72bea4afb6ea579ebb642a635e8706bbbbb84f3151b99ef45d88b9b4652108a438d7b8047721d16cce82c4f825db941ff9d500f4523f84e386aebbdc6effd78949a9f0f8208f2127e255d1054b82fd086aec865f8fceda1888f72f02b38c5da1d7b1a550c1b74a660fb50c974fb4e1881c4d24c5a937949608628d007429f40dd13910568bed4074b1374817cd74593f0c", 0x92}], 0x3}}, {{&(0x7f0000002940)=@hci={0x1f, 0x5, 0x2}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000029c0)="995d4ec33078fcaade1bab2babbe46d04f0a9d90a32cc59cbf6047318de0cbca6d82f74ecfb621699d3942e2aca0a8f202ab270adc6cc63ab8d308b9e70d62ab967d952364c42a0cc78e9368b258c25cb5f4ffe7201b717153a00c8623cbb368852d74acd0477987956c10aed073ffa61d0f8ed95bb5c860925fc96d713893b50adcc03f1240bd0b5d9b20b7f9fad1d821453f8f8f9ea01f3ebe3366cb08c24ef5fa", 0xa2}, 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0x1000}, {&(0x7f0000007900)="d3b227ee10404ce44763673072a9e6af1a3756b6f0b6c3782a98ccd2271ba89e7b17d6d18a5e315a1bbe8760296155b1e04a64741563fd8d5e4ef5857bb9fc2868504e3e5108996181beee3917c3d1fb02ea1b6a7697f5dbc6b1041c0581dc4987d68f75b12db945aa2f2cb254fab2cc71b35f372c816091b8aea8df4d864b3d3db99b0ae9391a281c2abbf0e65e7b9b13a05a7b51d0a938c9a3efc4a4966bf9764bf010b56ecea96ac362567eca814a88a6a00f8f7c1c3edff310ca4374079f383fe0df68ecfbf71f", 0xc9}], 0x3, &(0x7f0000007a40)=[{0x38, 0x107, 0x6, "2355a10ce89f7a9a92f5efbf79473750ae3001510ff7094df24c3fcc56eb5d559b3f6117c292"}], 0x38}}, {{0x0, 0x0, &(0x7f0000007d80)=[{&(0x7f0000007a80)="b948270d2eac0cb4e14a8538403e65e3cda649a21787a61a5da7b7b54c60ee542653c28c2fb693937e8df593616cfd58db56554cef09263e14e884ecdb", 0x3d}, {&(0x7f0000007ac0)="1c5f615a33658d79ee330b0a44603d1b9aae188af482c2b7b81d602eaa9649e975fd85162dafa197bd1724c340e32283aa260e948b363ca698ff8a48d93a2f3d01ff6710ec5dff73265fbaed5c8c4654b06f4ecf9bf38b3977e726a5241469094fa73d9380999db6cc2202b9ac73f27aa23be946e0cb33e461ceeb6617aeb6c646ddc08d346b742aabb23c181010f5ecd9ef6df12ad729bb7db92d0388808d57d330cc0f91c3610c2f3c856ec9434eb0d05a57be6037f19d9439a13eae5ff80408cac94d38e29b80c2ef921f378938c8cedc880c0f0df43dde28da159eb768ae3861c18adcca74086a8b6f279fbc9a20e60218cd3d8de709", 0xf8}, {&(0x7f0000007bc0)="9eef1f54c64e4f5cd3b53ef9e94f5c9ff02c023d7808d3a5de6e9361dca17ddcd9d317136409abee656e3be52ae72bc746ddc4cda0a065b3498f58476e69e433cc62bcfbf95535843feea6f4c306c160dffab98494b21663659d4babf5f9a218b615c4dd94930277e7311cb17a738faaf8a126fe8474c53e336f474aa1d2d2a3df03334981f05369a28b8bfa6096b6c89e32896215fd725e", 0x98}, {&(0x7f0000007c80)="1a1c0af93887564ec991f7c228871a4602e4ac6318a89e9c20e8d3250076475a6650d1d4d3f1673f8f3ec186c82668cafa53f312032389360598139747e58c18d5ac4b06649abf6fc918a836c983042eee0d924fa569c13ab1e0b3f987e4e07dd75ca7e526011d8e7b13671d53c7fe3edff60080f68beb2fecaab2aba4f8121756bb7c5056be51323ff6c02fe1d38b7a47422627b51c1739fbe10a524e06ec145643d19ee013a6cb19f4f3", 0xab}], 0x4, &(0x7f0000007dc0)=[{0x28, 0x0, 0x1, "b7f4a8fee7f4d8c731935f21ffa1d862c76315"}, {0x10, 0x113, 0x4}, {0xe0, 0x115, 0xc71, "a9f19caf5c21df781bd13ffc4c75d3247b510043815e871f75aab55ba2081628f35b2eea6bc7bf522ee94f928411800818a7418a07992d53ef456b3f4c6ebfdcb3feefdb7330a1bfa4ebe333f5757bf9dddaae9818ab0f708d4889fb0ed3483cf0e17fb8266b003d53d47fe73342cbdd2ad1611cc0ce40c67fd041ec00f70b302e71e72c626f94fd68b48e266326ac7e37b242fe35644b7bda3f6f84ba7498f2df2a2c07661705de80742ab7e9233211faa74f1dbc955f199a1a5b8bb0d836446ac42a7f47edecc3f8a0be1f"}, {0x68, 0x110, 0x6, "bf01f95b5cf6797978c921962a1259e3947bfb59f131367c782cc2e02c1ff20976caaa63bb8c1a35cd4328c85a86e20516b391b4aedcaa85e34e5734ecfc4613ea7eaba53455f9bfd4f443696b1c4d7a970f75c3"}, {0xd8, 0x107, 0x7fffffff, "e068f1ca093765aa11f650720e925bdb6c1ebb2fd5aa01d236e5447df942cf8534c448daf17c468cbc6186f5b05ae31e0fa930fc11a2a4449ccc411fcf8d4b75106afe8e85609a2dc9b0bda8a8bdc4a6f441e30e4c55531e4ad22e6d50dd2ce3651fe997a038d80fcba4904e08fd7a85ba09cd0d7f6644e9556c7d5a726f2e8dcd21f6b9700bc13b7238fe0ffd92ef5b7673c06634507e12ca1a438db0f07ba66680fd58b4956fb7aaa087ea81d538c202fc33050cfde98cea0f944c5ac43b5e90f1924e396a74e2"}, {0x50, 0x10c, 0xffffffff, "2639a66340da9bfa76b86ba284a96dd8261f657f5b68128c560d6c976a5e421f7360c9ac9712612d231167ee4698f6f519e8b9d7de68d71c25"}, {0x80, 0x10b, 0x6e92, "ec8215e90724ac9ee0d7e02d5564aefe4f9688d73df21ab138b2863832b96a3e8453e558b3abba6d8f286f093a540ac83f534d200a721a36e257ff32af56f2f9e4874f4e98c313fafdd11d48c40dcea20a0bccca96ae5309a87f3fe620a88af6475257098d398d2646"}, {0x100, 0x104, 0xc5, "44025234478a43f98b2ab9135f10a4ce358b7f18bc1b35e252cae9b73a833edd3ba38ac771827ec939c054c1dc413c1165bd05228ea6f4038be6d4702d17df61e5b420230846597bfd50b8ee502c9e949a35d778cbb0e74374f3ab9dd41b690ce7b303e511e32863b69d7323902c8d5d8615429e6bbec4b9d54607ace154338280e0868cae94b98c5b60bb66471be2fba031f2948c07fbf614c4dd73684f2da9f5cbddd1fcc60ff4a11ea386ac517ab348c82bab18dc58afc98582a0093472b90a5d8586b48410865466918d8bc310b5135cf94f6bfaf93f7bca60184a4293eae5fc4811236ab48f9d2f9ac9"}, {0x90, 0x107, 0x8000, "d63bd1173dd644b11cf064567105049157a652925d7166db08e6f6c4308d66d6c4582787c0c6305ac8643cf58d0beaba09ceb0c7eefc23ab30824eaa6232cbd5c9c75e00dff2128879c4cba38ba0c819049e36d2609d09ae403494b7ad9bed4fca472f76516f2df6c9e360d7179d12f4b0ed72fcf2bcaf1161af82"}], 0x4b8}}], 0x8, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r8 = socket(0x200000000000011, 0x2, 0x0)
r9 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x1, 0xffffffffffffffff)
keyctl$read(0x2, r9, &(0x7f00000000c0)=""/4096, 0x1000)
keyctl$read(0xb, r9, &(0x7f00000010c0)=""/4096, 0x1000)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000280)={'syz_tun\x00', <r10=>0x0})
bind$packet(r8, &(0x7f0000000080)={0x11, 0x800, r10, 0x1, 0xfe, 0x6, @random}, 0x14)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000080)={0x9, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @broadcast}}}, 0x108)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000a80)=ANY=[@ANYBLOB="090000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002000000ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e000000000000000000000000000000000000000000000000000000000000000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x290)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="09000000000000000200fffee0000002"], 0x190)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000300), 0x4)

11.242749523s ago: executing program 2 (id=516):
r0 = syz_usb_connect$hid(0x0, 0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040b827ed0100000000000109022400010000000009040000010300000009210000200122050009058103"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000b80)={0x24, 0x0, 0x0, &(0x7f0000000b00)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "efb9ce47"}]}}, 0x0}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000bc0)={0x84, &(0x7f00000005c0)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

9.907709716s ago: executing program 0 (id=522):
r0 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="120100004aaf36207205a5580a27010203010902230001000000000904010901a37d7e03090500004000020401080b01"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYRES64], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001640)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x1, '>'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0xac, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x7b59fe1b)

7.917109686s ago: executing program 1 (id=530):
socket$netlink(0x10, 0x3, 0x10)
epoll_create1(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket(0x400000000010, 0x3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x4)
socket$unix(0x1, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$nl_xfrm(0x10, 0x3, 0x6)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800001bc81a000000000000001e00851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000001700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket(0x15, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_rdma(0x10, 0x3, 0x14)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES64=0x0, @ANYBLOB="ed"], 0x20)

7.717772756s ago: executing program 2 (id=532):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="34000000130a03000000000000000000020000000900020073797a31000000000800034000000001090001"], 0x34}}, 0x0) (fail_nth: 1)

7.369195363s ago: executing program 2 (id=534):
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async)
socket$packet(0x11, 0x3, 0x300) (async)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) (async)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
r2 = syz_open_dev$sndctrl(&(0x7f0000000e00), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc1105511, &(0x7f00000000c0)={{0xc}, 0x0, [0x0, 0x0, 0x7ffc, 0x0, 0x9, 0x100000000, 0x4, 0x4, 0x8, 0x0, 0x0, 0x7f, 0x3cb7, 0x0, 0x8000000, 0x0, 0x8, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x10000000, 0x100000000, 0xffffffffffffffff, 0x0, 0x100000000, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0xfffffffe, 0x0, 0x6, 0xfffffdfffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0xdf9cd8e, 0x8000000, 0x6, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7ffffffd, 0x0, 0x0, 0xffffffffffff2328, 0xffffffffffffffff, 0x2, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0xb, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x800]}) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
r5 = getpid()
sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) (async)
ptrace$pokeuser(0x6, r5, 0x80, 0x4)
fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='::,:/', 0x0) (async)
r6 = socket(0x10, 0x803, 0x4)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x40000, 0x0, 0x2, 0x1}}) (async)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x2c, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}})
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0)
r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async)
r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) (async)
ioctl$KVM_GET_NESTED_STATE(r9, 0xc080aebe, &(0x7f0000001600)={{0x0, 0x0, 0x80}}) (async)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x3fa1dc947ffe4b82})

7.258652494s ago: executing program 1 (id=536):
syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x4b, 0x41, 0x46, 0x8, 0x1660, 0x932, 0x80ea, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5, 0x10, 0xf}}]}}]}}, 0x0)
r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402)
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000040)="eb", 0xff68}], 0x1) (fail_nth: 1)

6.638497806s ago: executing program 6 (id=538):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
sched_getattr(r0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0xc)
r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0)
execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)
bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x1}, 0x6e)
socket$unix(0x1, 0x1, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, 0x0, 0x0)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000080)={'vxcan0\x00', <r7=>0x0})
sendmsg$can_raw(r6, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d, r7}, 0x10, &(0x7f0000000140)={&(0x7f0000000180)=@can={{0x0, 0x0, 0x1}, 0xfc, 0x0, 0x4, 0x0, "1b2bc764c7ed2890"}, 0x10}, 0x2, 0x0, 0x0, 0x4000}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
mkdir(&(0x7f0000000440)='./file1\x00', 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]})
chdir(&(0x7f00000001c0)='./bus\x00')
rmdir(&(0x7f0000000380)='./file0/../file0\x00')

6.337692027s ago: executing program 5 (id=540):
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001c000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="4000aa000a0002"], 0x28}}, 0x0)

5.477957466s ago: executing program 1 (id=541):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
sched_getattr(r0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0xc)
r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0)
execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)
bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x1}, 0x6e)
socket$unix(0x1, 0x1, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, 0x0, 0x0)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000080)={'vxcan0\x00'})
sendmsg$can_raw(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@can={{0x0, 0x0, 0x1}, 0xfc, 0x0, 0x4, 0x0, "1b2bc764c7ed2890"}, 0x10}, 0x2, 0x0, 0x0, 0x4000}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x0)
mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]})

5.401925799s ago: executing program 0 (id=542):
bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="010000000300000004000000ff"], 0x48)
socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x38, 0x6d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROP_LIST={0x18, 0x34, 0x0, 0x1, [{0x14, 0x35, 'erspan0\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4084}, 0x0)

5.395942538s ago: executing program 6 (id=543):
r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x14d002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xff)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)

5.38517523s ago: executing program 5 (id=544):
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0xfffb, 0x1000, @private1, 0x200000}, 0x1c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0xa4901, 0x0)
ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f00000000c0)={0x0, 0x1, 0x7fff, 0x5, 0x1})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000001c0)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d6c2f800000c00f3266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x4, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={<r5=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x10, 0x0, @in={0x2, 0x4e24, @loopback}}}, 0x90)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001180)={0x0, 0x0, @pic={0x1, 0xfe, 0x0, 0x23, 0x6, 0xfe, 0x40, 0x1, 0x0, 0x8, 0x4, 0xfd, 0x0, 0x40, 0x0, 0x3}})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x8000000000000, 0x80000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8001], 0x1, 0x3c4210})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

5.090677118s ago: executing program 0 (id=545):
r0 = socket(0x10, 0x803, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002480)={&(0x7f0000002140)=@getae={0x4c, 0x1f, 0x189, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@private2}, [@mark={0xc}]}, 0x4c}}, 0x0)
r2 = syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000200)=<r3=>0x0, &(0x7f0000000040)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4)
r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYRESDEC], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, r5, 0x8, 0x0, 0x53, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r6 = socket$inet6(0x10, 0x3, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x23}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190001000000000000000000021800000000fd000000ed0008000100ac1414000800080004"], 0x2c}}, 0x0)
sendto$inet6(r6, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b)
syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_RECVMSG={0xa, 0x34, 0x2, r0, 0x0, &(0x7f0000000540)={0x0, 0x15, 0x0}, 0x0, 0x8002, 0x0, {0x1}})
io_uring_enter(r2, 0x627, 0x4c1, 0x43, 0x0, 0x0)
syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0)
sched_setattr(0x0, 0x0, 0x0)
r7 = socket(0x10, 0x2, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0xfd, 0x5, 0x1, 0x0, @dev={0xfe, 0x80, '\x00', 0x28}, @loopback={0x0, 0x460c6}, 0x7801, 0x8008, 0x1}})
r8 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0)
syz_usb_control_io(r8, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x40, 0x13, 0x6, @random="4803219e00"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nfc(&(0x7f00000002c0), r9)
sendmsg$NFC_CMD_START_POLL(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="01000000018d647a853605"], 0x1c}}, 0x0)
syz_usb_control_io(r8, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x19, 0x2, '\t\x00'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r8, 0x0, &(0x7f0000000580)={0x34, &(0x7f0000000300)=ANY=[@ANYBLOB="400b05000000114e"], 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x169802, 0x0)
r12 = dup(r11)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r12, 0xb0581000)
time(&(0x7f0000000640))
syz_usb_control_io$cdc_ecm(r8, 0x0, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x1ff)

5.090491737s ago: executing program 2 (id=546):
socket$netlink(0x10, 0x3, 0x10)
epoll_create1(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket(0x400000000010, 0x3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x4)
socket$unix(0x1, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$nl_xfrm(0x10, 0x3, 0x6)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800001bc81a000000000000001e00851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000001700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket(0x15, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_rdma(0x10, 0x3, 0x14)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES64=0x0, @ANYBLOB="ed"], 0x20)

4.266759025s ago: executing program 5 (id=547):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="454bf47b848bc12bd2d316af"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8a", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x10)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x29, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000000600000083000000bf0000000000000055090100000000009500000000000000b7080000000000007b8af8ff000080fbb70800000b000010000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000001018510000007", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70200000000000085000000860000001840000006"], 0x0, 0xe, 0x3b, &(0x7f0000000080)=""/59, 0x40f00, 0x1, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x169a0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1], 0x0, 0x10, 0x1, @void, @value}, 0x94)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
r3 = accept4(r2, 0x0, 0x0, 0x800)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0}, 0x20)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000200)=""/83, 0x53}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0)

4.266370366s ago: executing program 1 (id=548):
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
r0 = socket$tipc(0x1e, 0x5, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000480), 0x2, 0x80042)
r2 = dup(r1)
mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x0, &(0x7f00000056c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}})
unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), 0x0, 0x0, 0x3)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]})

4.180831978s ago: executing program 2 (id=549):
syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300000000000000000a010101000000008903ce070200000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c00000090"], 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r0 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d77f1068109e733e1a68765a6c733a8eb6df2944f6c2", 0x1b, 0xfffffffffffffffe)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050400"/19, @ANYRES32, @ANYBLOB="ebffffffffffffff280012800b00010065727370616e000018000280040012000500163001000000080015"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x0)
r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0)
add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = dup(r3)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

4.073489005s ago: executing program 6 (id=550):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r3}, 0x18)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8)
ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8)
close(r5)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x13, 0x8, 0x8, 0x0, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50)
bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x13, r8, 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

4.047399555s ago: executing program 1 (id=551):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
r1 = socket(0x400000000010, 0x3, 0x0)
r2 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xfff8, 0xf}}, [@qdisc_kind_options=@q_red={{0x8}, {0x10, 0x2, [@TCA_RED_FLAGS={0xc, 0x4, {0xf, 0x8}}]}}]}, 0x3c}}, 0x4000000) (fail_nth: 1)

4.041791563s ago: executing program 5 (id=552):
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
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)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)

2.962180602s ago: executing program 2 (id=553):
r0 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="120100004aaf36207205a5580a27010203010902230001000000000904010901a37d7e03090500004000020401080b01"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYRES64], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001640)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x1, '>'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001200)={0x2c, &(0x7f0000000e40)={0x20, 0x5, 0x3, "d4b484"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0xac, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x7b59fe1b)

2.952410307s ago: executing program 6 (id=554):
socket$nl_generic(0x10, 0x3, 0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000340)="b9ff03316844268cb89614f088a8", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x40001e0, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
syz_io_uring_setup(0x10a, &(0x7f0000000140)={0x0, 0x5885}, &(0x7f0000000340)=<r4=>0x0, &(0x7f0000000280)=<r5=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, 0x0, 0x0, 0x4)
syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800001965ba917c62e1e6902300000000000000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='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)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0xfffffa84, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='br_fdb_add\x00', r6}, 0x10)
r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='br_fdb_add\x00', r8}, 0x10)
r9 = socket$nl_route(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001c000100000000000000000007000000", @ANYRES32, @ANYBLOB="4000aa000a0002"], 0x28}}, 0x0)

2.902751653s ago: executing program 1 (id=555):
r0 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYRES64], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001640)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x1, '>'}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000001200)={0x2c, &(0x7f0000000e40)={0x20, 0x5, 0x3, "d4b484"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write(r0, 0xac, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x7b59fe1b)

1.68769785s ago: executing program 6 (id=556):
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48)
close(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r3, 0x5, 0x0, 0x0, @void, @value}, 0x10)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000cc0)={{r2}, &(0x7f0000000c40), &(0x7f0000000c80)=r0}, 0x20)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = socket(0x28, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bond0\x00', <r8=>0x0})
r9 = landlock_create_ruleset(&(0x7f0000000280)={0x10, 0x2}, 0x18, 0x0)
landlock_restrict_self(r9, 0x0)
r10 = landlock_create_ruleset(&(0x7f0000000140)={0x0, 0x3, 0x2}, 0x52, 0x0)
landlock_restrict_self(r10, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
r11 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r11, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000ac0)=@newqdisc={0x4c, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r8, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x1c, 0x2, [@TCA_CODEL_INTERVAL={0x8}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x3f}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCGET6RD(r7, 0x89f8, &(0x7f00000000c0)={'gretap0\x00', &(0x7f00000005c0)={'ip_vti0\x00', r8, 0x7, 0x20, 0x8, 0x7, {{0x2e, 0x4, 0x3, 0x1d, 0xb8, 0x67, 0x0, 0x71, 0x29, 0x0, @loopback, @rand_addr=0x64010100, {[@timestamp_prespec={0x44, 0xc, 0x1f, 0x3, 0xa, [{@rand_addr=0x64010102, 0x3}]}, @timestamp_addr={0x44, 0x44, 0xa7, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}, {@empty, 0x5}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x80000001}, {@local, 0x2}, {@remote, 0x3}, {@private=0xa010102, 0xf254}, {@loopback, 0xffffffff}, {@rand_addr=0x64010101, 0x401}]}, @noop, @lsrr={0x83, 0x1b, 0x3f, [@multicast2, @private=0xa010100, @multicast2, @local, @dev={0xac, 0x14, 0x14, 0x1e}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x34, 0x5, 0x3, 0xf, [{@broadcast, 0x2}, {@multicast2, 0x10001}, {@empty, 0x4}, {@loopback, 0xf48c}, {@rand_addr=0x64010100, 0x8}, {@multicast2, 0x3}]}]}}}}})
bind$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r6, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10)

1.097370727s ago: executing program 5 (id=557):
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$uinput_user_dev(r0, 0x0, 0x0)
ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x5)
ioctl$UI_DEV_CREATE(r0, 0x5501)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$rxrpc(0x21, 0x2, 0xa)
setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x49)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0)
ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dir(0xffffffffffffff9c, 0x0, 0x8000, 0x1f7)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
write$sndseq(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0)

1.068676357s ago: executing program 0 (id=558):
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'macvlan0\x00'})
signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00'})
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r0, 0x2000)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
socket$pppl2tp(0x18, 0x1, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x91f, @ipv4={'\x00', '\xff\xff', @empty}, 0x6}, 0x1c)
connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x2, 0x9800}}, 0x2e)
bind$bt_l2cap(r1, 0x0, 0x0)
r3 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00070000420091"], 0xfe33)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400010bce)
r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8)
recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000005580)=""/4084, 0xff4}], 0x1}, 0x0)

41.083453ms ago: executing program 5 (id=559):
socket$netlink(0x10, 0x3, 0x10)
epoll_create1(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket(0x400000000010, 0x3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x4)
socket$unix(0x1, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$nl_xfrm(0x10, 0x3, 0x6)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800001bc81a000000000000001e00851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f2ffffff0000000000000000850000001700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket(0x15, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_rdma(0x10, 0x3, 0x14)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES64=0x0, @ANYBLOB="ed"], 0x20)

0s ago: executing program 6 (id=560):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/73, 0x49, 0x400000000000000)
unshare(0x400)
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fcntl$setstatus(r3, 0x4, 0x6000)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r4 = socket(0x2, 0x80805, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x84, @rand_addr=0x64010101, 0x4e20, 0x3, 'rr\x00', 0x16, 0x2, 0x6f}, 0x2c)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4e21, 0x3, 'lc\x00', 0x4, 0x83, 0x77}, {@rand_addr=0x64010102, 0x4e23, 0x2, 0xcd, 0x3d71, 0x3}}, 0x44)

kernel console output (not intermixed with test programs):


[  155.374045][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  155.395430][ T5885] usb 3-1: Product: syz
[  155.404240][ T5885] usb 3-1: Manufacturer: syz
[  155.420712][ T5885] usb 3-1: SerialNumber: syz
[  155.436249][ T5885] usb 3-1: config 0 descriptor??
[  155.602371][ T6499] 8021q: adding VLAN 0 to HW filter on device batadv0
[  155.661852][ T5885] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  155.678091][ T5885] cx231xx 3-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4)
[  155.797481][ T5885] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --110
[  155.825525][ T5885] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  155.838358][ T5885] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  155.848976][ T5885] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  155.857736][ T5885] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  155.869194][ T5885] cx231xx 3-1:0.1: Failed to set devmode to analog: error: -32
[  155.940647][ T5885] i2c i2c-2: Added multiplexed i2c bus 4
[  155.967916][ T5885] i2c i2c-2: Added multiplexed i2c bus 5
[  155.999002][ T6499] veth0_vlan: entered promiscuous mode
[  156.016268][ T6499] veth1_vlan: entered promiscuous mode
[  156.057914][ T6499] veth0_macvtap: entered promiscuous mode
[  156.071237][ T6499] veth1_macvtap: entered promiscuous mode
[  156.098285][ T6499] batman_adv: batadv0: Interface activated: batadv_slave_0
[  156.110287][ T6499] batman_adv: batadv0: Interface activated: batadv_slave_1
[  156.122207][ T6499] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  156.132220][ T6499] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  156.158163][ T6499] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  156.172959][ T6499] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  156.176041][ T5885] cx231xx 3-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  156.239618][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.252964][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.264888][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.278344][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.287723][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.297074][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.306471][ T5885] cx231xx 3-1:0.1: cx231xx_send_usb_command: failed with status --71
[  156.315110][ T5885] cx231xx 3-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-71]!
[  156.324399][ T5885] cx231xx 3-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-71]!
[  156.362259][   T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  156.373329][ T5885] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71
[  156.387290][   T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  156.400538][ T5885] usb 3-1: USB disconnect, device number 8
[  156.497070][ T1107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  156.508374][ T1107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  156.866460][ T5947] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[  157.037802][ T5947] usb 6-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.02
[  157.076499][ T5947] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  157.084710][ T5947] usb 6-1: Product: syz
[  157.089410][ T5947] usb 6-1: Manufacturer: syz
[  157.094149][ T5947] usb 6-1: SerialNumber: syz
[  157.139180][ T5947] usb 6-1: config 0 descriptor??
[  157.195508][ T5850] Bluetooth: hci5: command tx timeout
[  157.388138][ T5947] hso 6-1:0.0: Failed to find BULK IN ep
[  157.611692][   T30] kauditd_printk_skb: 51 callbacks suppressed
[  157.611712][   T30] audit: type=1326 audit(1745353113.919:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.680216][ T5947] usb 6-1: USB disconnect, device number 2
[  157.715522][   T30] audit: type=1326 audit(1745353113.959:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.737526][   T30] audit: type=1326 audit(1745353113.959:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.763368][ T6571] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  157.772779][   T30] audit: type=1326 audit(1745353113.959:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.840743][   T30] audit: type=1326 audit(1745353113.959:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.867567][   T30] audit: type=1326 audit(1745353113.959:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.892799][   T30] audit: type=1326 audit(1745353113.959:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.965402][   T30] audit: type=1326 audit(1745353113.959:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=269 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  157.987126][   T30] audit: type=1326 audit(1745353113.959:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  158.018122][   T30] audit: type=1326 audit(1745353113.959:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6552 comm="syz.5.148" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f42dd98e169 code=0x7ffc0000
[  159.287482][ T5850] Bluetooth: hci5: command tx timeout
[  159.596149][ T5885] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  159.775507][ T5885] usb 1-1: Using ep0 maxpacket: 32
[  159.785806][ T5840] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  159.798453][ T5840] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  159.799527][ T5885] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  159.813947][ T5840] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  159.822151][ T5840] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  159.829412][ T5885] usb 1-1: config 0 has no interface number 0
[  159.829461][ T5885] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  159.829485][ T5885] usb 1-1: config 0 interface 1 has no altsetting 0
[  159.836981][ T5885] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  159.889764][ T5885] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  159.898456][ T5840] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  159.898554][ T5885] usb 1-1: Product: syz
[  159.910560][ T5885] usb 1-1: Manufacturer: syz
[  159.920828][ T5885] usb 1-1: SerialNumber: syz
[  159.953593][ T5885] usb 1-1: config 0 descriptor??
[  160.163876][ T6615] random: crng reseeded on system resumption
[  160.517617][ T5885] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  160.535390][ T5885] cx231xx 1-1:0.1: Failed to read PCB config
[  160.541480][ T5885] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -71
[  160.564370][ T5885] usb 1-1: USB disconnect, device number 10
[  160.655901][ T6603] chnl_net:caif_netlink_parms(): no params data found
[  160.745822][ T6603] bridge0: port 1(bridge_slave_0) entered blocking state
[  160.753041][ T6603] bridge0: port 1(bridge_slave_0) entered disabled state
[  160.760972][ T6603] bridge_slave_0: entered allmulticast mode
[  160.769328][ T6603] bridge_slave_0: entered promiscuous mode
[  160.779162][ T6603] bridge0: port 2(bridge_slave_1) entered blocking state
[  160.786703][ T6603] bridge0: port 2(bridge_slave_1) entered disabled state
[  160.793948][ T6603] bridge_slave_1: entered allmulticast mode
[  160.802648][ T6603] bridge_slave_1: entered promiscuous mode
[  160.852744][ T6603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  160.865491][  T919] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  160.875080][ T6603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  160.971903][ T5885] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  161.077852][ T6628] atomic_op ffff88807df09198 conn xmit_atomic 0000000000000000
[  161.191361][ T5885] usb 1-1: Using ep0 maxpacket: 32
[  161.199124][ T6603] team0: Port device team_slave_0 added
[  161.345888][ T5885] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  161.347986][ T6603] team0: Port device team_slave_1 added
[  161.376538][ T5850] Bluetooth: hci5: command tx timeout
[  161.415328][ T5885] usb 1-1: config 0 has no interface number 0
[  161.436158][  T919] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.02
[  161.445828][ T5885] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  161.460845][  T919] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  161.475426][ T5885] usb 1-1: config 0 interface 1 has no altsetting 0
[  161.485308][  T919] usb 2-1: Product: syz
[  161.494683][  T919] usb 2-1: Manufacturer: syz
[  161.516335][  T919] usb 2-1: SerialNumber: syz
[  161.582677][ T5885] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  161.593694][  T919] usb 2-1: config 0 descriptor??
[  161.610862][ T5885] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  161.663214][ T5885] usb 1-1: Product: syz
[  161.668356][ T5885] usb 1-1: Manufacturer: syz
[  161.673027][ T5885] usb 1-1: SerialNumber: syz
[  161.687578][ T5885] usb 1-1: config 0 descriptor??
[  161.725512][ T6603] batman_adv: batadv0: Adding interface: batadv_slave_0
[  161.742711][ T6603] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  161.783271][ T6603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  161.803937][ T6603] batman_adv: batadv0: Adding interface: batadv_slave_1
[  161.815863][ T6603] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  161.846775][ T6603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  161.978819][ T5885] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  162.008557][ T5850] Bluetooth: hci6: command tx timeout
[  162.112614][ T5885] cx231xx 1-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4)
[  162.236046][ T5885] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --110
[  162.244463][ T5885] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  162.254746][ T5885] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  162.269655][ T5899] usb 2-1: USB disconnect, device number 5
[  162.319914][ T6603] hsr_slave_0: entered promiscuous mode
[  162.362568][ T6603] hsr_slave_1: entered promiscuous mode
[  162.371644][ T5885] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  162.388698][ T6603] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  162.397165][ T6603] Cannot create hsr debugfs directory
[  162.647154][ T5885] i2c i2c-2: Added multiplexed i2c bus 4
[  162.743804][ T5885] i2c i2c-2: Added multiplexed i2c bus 5
[  162.750112][ T5885] cx231xx 1-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-71]!
[  162.761701][ T5885] cx231xx 1-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-71]!
[  162.784173][ T6639] atomic_op ffff888031f8a198 conn xmit_atomic 0000000000000000
[  162.866863][ T5885] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -71
[  162.901664][ T5885] usb 1-1: USB disconnect, device number 11
[  164.078787][ T5850] Bluetooth: hci6: command tx timeout
[  164.534524][ T6603] netdevsim netdevsim6 netdevsim0: renamed from eth0
[  164.547062][ T6603] netdevsim netdevsim6 netdevsim1: renamed from eth1
[  164.557186][ T6657] nbd2: detected capacity change from 0 to 510
[  164.564191][ T6658] block nbd2: shutting down sockets
[  164.597425][ T6603] netdevsim netdevsim6 netdevsim2: renamed from eth2
[  164.716189][   T11] blk_print_req_error: 27 callbacks suppressed
[  164.716213][   T11] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.731857][   T11] buffer_io_error: 27 callbacks suppressed
[  164.731873][   T11] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.745830][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.762058][ T6603] netdevsim netdevsim6 netdevsim3: renamed from eth3
[  164.785902][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.793947][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.803450][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.812162][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.821492][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.829803][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.839094][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.847200][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.856560][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.892060][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.916981][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.937824][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  164.961796][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  164.983953][ T5960] ldm_validate_partition_table(): Disk read failed.
[  165.001877][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  165.036280][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  165.071052][ T5960] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  165.762898][ T6603] 8021q: adding VLAN 0 to HW filter on device bond0
[  165.785027][ T5960] Buffer I/O error on dev nbd2, logical block 0, async page read
[  165.800077][ T5960] Dev nbd2: unable to read RDB block 0
[  165.810432][ T5960]  nbd2: unable to read partition table
[  165.867114][ T5960] ldm_validate_partition_table(): Disk read failed.
[  165.874336][ T5960] Dev nbd2: unable to read RDB block 0
[  165.934807][ T6603] 8021q: adding VLAN 0 to HW filter on device team0
[  165.945600][ T5960]  nbd2: unable to read partition table
[  166.017446][ T6044] bridge0: port 1(bridge_slave_0) entered blocking state
[  166.024638][ T6044] bridge0: port 1(bridge_slave_0) entered forwarding state
[  166.103171][ T6044] bridge0: port 2(bridge_slave_1) entered blocking state
[  166.110330][ T6044] bridge0: port 2(bridge_slave_1) entered forwarding state
[  166.175544][ T5850] Bluetooth: hci6: command tx timeout
[  166.435778][  T919] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  166.617357][  T919] usb 1-1: Using ep0 maxpacket: 16
[  166.639172][  T919] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  166.688257][ T6603] 8021q: adding VLAN 0 to HW filter on device batadv0
[  166.707814][  T919] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  166.730438][  T919] usb 1-1: Product: syz
[  166.747470][  T919] usb 1-1: Manufacturer: syz
[  166.765786][  T919] usb 1-1: SerialNumber: syz
[  166.794109][  T919] r8152-cfgselector 1-1: Unknown version 0x0000
[  166.824832][  T919] r8152-cfgselector 1-1: config 0 descriptor??
[  166.945838][ T6681] nbd5: detected capacity change from 0 to 510
[  166.965770][ T6685] block nbd5: shutting down sockets
[  166.974697][ T5960] ldm_validate_partition_table(): Disk read failed.
[  167.004122][ T5960] Dev nbd5: unable to read RDB block 0
[  167.030315][ T5960]  nbd5: unable to read partition table
[  167.061386][ T6691] No control pipe specified
[  167.068301][ T5960] ldm_validate_partition_table(): Disk read failed.
[  167.078976][ T5960] Dev nbd5: unable to read RDB block 0
[  167.114881][ T5960]  nbd5: unable to read partition table
[  167.281961][ T6603] veth0_vlan: entered promiscuous mode
[  167.368499][ T6698] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  167.410852][ T6603] veth1_vlan: entered promiscuous mode
[  167.568813][ T6672] netlink: 24 bytes leftover after parsing attributes in process `syz.0.193'.
[  167.577956][ T5899] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  168.342769][ T5850] Bluetooth: hci6: command tx timeout
[  168.466131][ T5899] usb 3-1: Using ep0 maxpacket: 32
[  168.492833][ T6603] veth0_macvtap: entered promiscuous mode
[  168.503738][ T5899] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  168.529193][ T5899] usb 3-1: config 0 has no interface number 0
[  168.539222][ T6603] veth1_macvtap: entered promiscuous mode
[  168.556486][ T5899] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  168.589897][ T5899] usb 3-1: config 0 interface 1 has no altsetting 0
[  168.604269][ T6603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  168.621670][ T6603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  168.634627][ T5899] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  168.647091][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  168.661667][ T6603] batman_adv: batadv0: Interface activated: batadv_slave_0
[  168.670745][ T5899] usb 3-1: Product: syz
[  168.674974][ T5899] usb 3-1: Manufacturer: syz
[  168.796673][   T11] block nbd3: Possible stuck request ffff888025f1b0c0: control (read@0,4096B). Runtime 30 seconds
[  168.830727][ T6603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  168.835465][ T5899] usb 3-1: SerialNumber: syz
[  168.845286][ T6603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  168.865948][ T5899] usb 3-1: config 0 descriptor??
[  168.866340][ T6603] batman_adv: batadv0: Interface activated: batadv_slave_1
[  169.458977][ T6603] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  169.474540][ T6603] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  169.483351][ T6603] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  169.635400][ T6603] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  169.641865][ T5899] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  169.664627][ T5899] cx231xx 3-1:0.1: Failed to read PCB config
[  169.678415][ T5885] r8152-cfgselector 1-1: USB disconnect, device number 12
[  169.721826][ T5899] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71
[  169.763964][ T5899] usb 3-1: USB disconnect, device number 9
[  169.884514][   T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  169.903407][   T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  169.941436][   T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  169.954198][   T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  170.018770][   T10] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  170.112861][ T6714] nbd5: detected capacity change from 0 to 510
[  170.130626][ T6715] block nbd5: shutting down sockets
[  170.516026][ T5899] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  170.915515][   T10] usb 2-1: Using ep0 maxpacket: 8
[  170.939341][   T10] usb 2-1: unable to get BOS descriptor or descriptor too short
[  171.167485][   T10] usb 2-1: config 31 has an invalid interface number: 134 but max is 0
[  171.305806][   T10] usb 2-1: config 31 contains an unexpected descriptor of type 0x2, skipping
[  171.326057][   T10] usb 2-1: config 31 contains an unexpected descriptor of type 0x1, skipping
[  171.334908][   T10] usb 2-1: config 31 has no interface number 0
[  171.537702][   T10] usb 2-1: config 31 interface 134 altsetting 41 endpoint 0x5 has invalid maxpacket 512, setting to 64
[  171.580737][   T10] usb 2-1: config 31 interface 134 altsetting 41 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[  171.635526][   T10] usb 2-1: config 31 interface 134 has no altsetting 0
[  171.657556][   T10] usb 2-1: string descriptor 0 read error: -22
[  171.663905][   T10] usb 2-1: New USB device found, idVendor=0499, idProduct=1052, bcdDevice=a4.d0
[  171.790732][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  171.813846][   T10] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  171.855928][   T10] snd-usb-audio 2-1:31.134: probe with driver snd-usb-audio failed with error -2
[  171.870567][ T6733] No control pipe specified
[  173.117112][   T11] block nbd4: Possible stuck request ffff888025f8d200: control (read@0,4096B). Runtime 30 seconds
[  174.206473][ T6550] udevd[6550]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:31.134/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  174.240851][ T5899] usb 2-1: USB disconnect, device number 6
[  174.414999][ T6752] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  174.546271][ T6754] nbd1: detected capacity change from 0 to 510
[  174.565288][ T6756] block nbd1: shutting down sockets
[  175.288087][ T6550] blk_print_req_error: 64 callbacks suppressed
[  175.288107][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.370136][ T6550] buffer_io_error: 64 callbacks suppressed
[  175.370153][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.415676][   T11] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.424914][   T11] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.434239][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.454911][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.464363][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.474190][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.484371][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.493899][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.505046][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.516319][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.524297][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.534053][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.542427][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.560944][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.586269][ T6550] ldm_validate_partition_table(): Disk read failed.
[  175.600241][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.621970][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.645455][ T6550] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  175.666562][ T6550] Buffer I/O error on dev nbd1, logical block 0, async page read
[  175.685789][ T6550] Dev nbd1: unable to read RDB block 0
[  175.692151][ T6550]  nbd1: unable to read partition table
[  175.702149][ T6550] ldm_validate_partition_table(): Disk read failed.
[  175.709907][ T6550] Dev nbd1: unable to read RDB block 0
[  175.717613][ T6550]  nbd1: unable to read partition table
[  175.735527][ T6766] nbd0: detected capacity change from 0 to 510
[  175.735536][   T10] usb 7-1: new high-speed USB device number 2 using dummy_hcd
[  175.759515][ T6768] block nbd0: shutting down sockets
[  175.770357][ T5960] ldm_validate_partition_table(): Disk read failed.
[  175.794891][ T5960] Dev nbd0: unable to read RDB block 0
[  175.801033][   T30] kauditd_printk_skb: 66 callbacks suppressed
[  175.801065][   T30] audit: type=1800 audit(1745353132.099:196): pid=6763 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.217" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0
[  175.820242][ T5960]  nbd0: unable to read partition table
[  175.885939][   T10] usb 7-1: Using ep0 maxpacket: 32
[  175.897069][ T5960] ldm_validate_partition_table(): Disk read failed.
[  175.918369][   T10] usb 7-1: config 0 has an invalid interface number: 1 but max is 0
[  175.947138][ T5960] Dev nbd0: unable to read RDB block 0
[  175.952931][   T10] usb 7-1: config 0 has no interface number 0
[  175.973810][ T5960]  nbd0: unable to read partition table
[  175.990035][   T10] usb 7-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  176.062370][   T10] usb 7-1: config 0 interface 1 has no altsetting 0
[  176.119946][   T10] usb 7-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  176.175499][   T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  176.183563][   T10] usb 7-1: Product: syz
[  176.242579][   T10] usb 7-1: Manufacturer: syz
[  176.261859][   T10] usb 7-1: SerialNumber: syz
[  176.283297][   T10] usb 7-1: config 0 descriptor??
[  176.518793][   T10] cx231xx 7-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  176.617504][   T10] cx231xx 7-1:0.1: Failed to read PCB config
[  176.669899][   T10] cx231xx 7-1:0.1: probe with driver cx231xx failed with error -71
[  176.689672][   T10] usb 7-1: USB disconnect, device number 2
[  177.030194][   T10] usb 7-1: new high-speed USB device number 3 using dummy_hcd
[  177.185340][   T10] usb 7-1: Using ep0 maxpacket: 32
[  177.258175][   T10] usb 7-1: config 0 has an invalid interface number: 1 but max is 0
[  177.290382][   T10] usb 7-1: config 0 has no interface number 0
[  177.983617][   T10] usb 7-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  177.995969][   T10] usb 7-1: config 0 interface 1 has no altsetting 0
[  178.005402][   T10] usb 7-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  178.014480][   T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  178.023226][   T10] usb 7-1: Product: syz
[  178.112514][   T10] usb 7-1: Manufacturer: syz
[  178.145401][   T10] usb 7-1: SerialNumber: syz
[  178.210052][   T10] usb 7-1: config 0 descriptor??
[  178.599497][   T10] cx231xx 7-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  178.609220][   T10] cx231xx 7-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4)
[  178.632529][ T6811] nbd1: detected capacity change from 0 to 510
[  179.409597][   T10] cx231xx 7-1:0.1: cx231xx_send_gpio_cmd: failed with status --110
[  179.425645][   T10] cx231xx 7-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  179.445364][   T10] cx231xx 7-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  179.463203][   T10] cx231xx 7-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  179.465012][ T6810] block nbd1: shutting down sockets
[  179.479573][ T5960] ldm_validate_partition_table(): Disk read failed.
[  179.487195][ T5960] Dev nbd1: unable to read RDB block 0
[  179.494511][ T5960]  nbd1: unable to read partition table
[  179.619545][   T10] i2c i2c-2: Added multiplexed i2c bus 4
[  179.622245][ T5960] ldm_validate_partition_table(): Disk read failed.
[  179.631486][   T10] i2c i2c-2: Added multiplexed i2c bus 5
[  179.659520][   T30] audit: type=1800 audit(1745353135.959:197): pid=6810 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.1.232" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0
[  179.694733][ T5960] Dev nbd1: unable to read RDB block 0
[  179.706483][   T10] cx231xx 7-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-71]!
[  179.725820][ T5960]  nbd1: unable to read partition table
[  179.732184][   T10] cx231xx 7-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-71]!
[  179.830311][   T10] cx231xx 7-1:0.1: probe with driver cx231xx failed with error -71
[  179.877895][   T10] usb 7-1: USB disconnect, device number 3
[  181.415578][ T5947] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  182.045647][ T6843] overlayfs: failed to resolve './file0': -2
[  182.077971][ T5947] usb 2-1: Using ep0 maxpacket: 32
[  182.104880][ T5947] usb 2-1: config 0 has an invalid interface number: 1 but max is 0
[  183.037858][ T5947] usb 2-1: config 0 has no interface number 0
[  183.044449][ T5947] usb 2-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  183.056010][ T5947] usb 2-1: config 0 interface 1 has no altsetting 0
[  183.374215][ T6849] netlink: 16 bytes leftover after parsing attributes in process `syz.6.242'.
[  183.387994][ T5947] usb 2-1: string descriptor 0 read error: -71
[  183.405451][ T5947] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  183.429449][ T6849] netlink: 16 bytes leftover after parsing attributes in process `syz.6.242'.
[  183.439529][ T5947] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  183.484281][ T5947] usb 2-1: config 0 descriptor??
[  183.493893][ T5947] usb 2-1: can't set config #0, error -71
[  183.512510][ T5947] usb 2-1: USB disconnect, device number 7
[  184.067245][ T6854] nbd5: detected capacity change from 0 to 510
[  184.130871][ T6851] atomic_op ffff888029423198 conn xmit_atomic 0000000000000000
[  184.157102][ T6857] block nbd5: shutting down sockets
[  184.183344][    C1] blk_print_req_error: 101 callbacks suppressed
[  184.183366][    C1] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  184.198777][    C1] buffer_io_error: 101 callbacks suppressed
[  184.198789][    C1] Buffer I/O error on dev nbd5, logical block 0, async page read
[  184.215515][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  184.248146][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  184.435468][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  184.450552][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.204178][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.230623][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.376828][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.425764][ T6869] nbd6: detected capacity change from 0 to 510
[  185.441532][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.459240][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.468801][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.473524][ T6869] block nbd6: shutting down sockets
[  185.480776][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.493987][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.502961][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.512722][    C0] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.514348][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.521800][    C0] Buffer I/O error on dev nbd6, logical block 0, async page read
[  185.543866][ T5960] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  185.558516][   T30] audit: type=1800 audit(1745353141.869:198): pid=6869 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.6.247" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0
[  185.585450][ T6550] ldm_validate_partition_table(): Disk read failed.
[  185.593203][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  185.596366][ T5960] ldm_validate_partition_table(): Disk read failed.
[  185.607850][ T6550] Dev nbd5: unable to read RDB block 0
[  185.623829][ T6550]  nbd5: unable to read partition table
[  185.630093][ T5960] Dev nbd6: unable to read RDB block 0
[  185.640776][ T6550] ldm_validate_partition_table(): Disk read failed.
[  185.651056][ T6550] Dev nbd5: unable to read RDB block 0
[  185.668300][ T6550]  nbd5: unable to read partition table
[  185.668516][ T5960]  nbd6: unable to read partition table
[  185.675487][ T5899] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  185.727103][ T5960] ldm_validate_partition_table(): Disk read failed.
[  185.734331][ T5960] Dev nbd6: unable to read RDB block 0
[  185.772233][ T5960]  nbd6: unable to read partition table
[  185.992815][ T5899] usb 3-1: Using ep0 maxpacket: 32
[  186.058481][ T5899] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  186.072752][ T5899] usb 3-1: config 0 has no interface number 0
[  186.079105][ T5899] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  186.090910][ T5899] usb 3-1: config 0 interface 1 has no altsetting 0
[  186.100199][ T5899] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  186.105409][   T10] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[  186.110627][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  186.133832][ T5899] usb 3-1: Product: syz
[  186.141874][ T5899] usb 3-1: Manufacturer: syz
[  186.150508][ T5899] usb 3-1: SerialNumber: syz
[  186.165603][ T5899] usb 3-1: config 0 descriptor??
[  186.386601][ T5899] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  186.417436][ T5899] cx231xx 3-1:0.1: Failed to read PCB config
[  186.486687][   T10] usb 6-1: Using ep0 maxpacket: 16
[  187.151124][ T5899] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71
[  187.198137][   T10] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  187.207638][   T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  187.222248][   T10] usb 6-1: Product: syz
[  187.233150][ T5899] usb 3-1: USB disconnect, device number 11
[  187.237643][   T10] usb 6-1: Manufacturer: syz
[  187.243719][   T10] usb 6-1: SerialNumber: syz
[  187.392315][   T10] r8152-cfgselector 6-1: Unknown version 0x0000
[  187.400839][   T10] r8152-cfgselector 6-1: config 0 descriptor??
[  187.605517][ T5899] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  187.757964][ T6905] atomic_op ffff8880120c8198 conn xmit_atomic 0000000000000000
[  187.845553][ T5899] usb 3-1: Using ep0 maxpacket: 32
[  187.927171][ T5899] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  188.034462][ T6907] netlink: 24 bytes leftover after parsing attributes in process `syz.5.253'.
[  188.070057][ T5899] usb 3-1: config 0 has no interface number 0
[  188.143186][ T5899] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  188.505805][ T5899] usb 3-1: config 0 interface 1 has no altsetting 0
[  188.549182][ T5899] usb 3-1: string descriptor 0 read error: -71
[  188.565467][ T5899] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  188.595700][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  188.616689][ T5899] usb 3-1: config 0 descriptor??
[  188.631338][ T5899] usb 3-1: can't set config #0, error -71
[  188.922683][ T5899] usb 3-1: USB disconnect, device number 12
[  189.662455][ T6915] overlayfs: failed to resolve './file0': -2
[  190.111235][ T5947] r8152-cfgselector 6-1: USB disconnect, device number 3
[  190.445826][ T6929] nbd5: detected capacity change from 0 to 510
[  190.526191][ T6929] block nbd5: shutting down sockets
[  190.532358][ T6550] blk_print_req_error: 64 callbacks suppressed
[  190.532371][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  190.639104][   T30] audit: type=1800 audit(1745353146.949:199): pid=6930 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.5.264" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0
[  190.753447][ T6550] buffer_io_error: 64 callbacks suppressed
[  190.753508][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  191.636788][   T59] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  191.646321][   T59] Buffer I/O error on dev nbd5, logical block 0, async page read
[  191.672589][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  191.767050][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  191.775011][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  191.820225][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  191.837300][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  191.985702][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  191.994711][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  192.011060][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  192.021360][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  192.030580][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  192.038567][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  192.745898][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  192.753781][ T6550] ldm_validate_partition_table(): Disk read failed.
[  192.779137][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  192.814704][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  192.842408][ T6550] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  192.870820][ T6550] Buffer I/O error on dev nbd5, logical block 0, async page read
[  192.896009][ T6550] Dev nbd5: unable to read RDB block 0
[  192.929457][ T6550]  nbd5: unable to read partition table
[  192.997215][ T6550] ldm_validate_partition_table(): Disk read failed.
[  193.026213][ T6550] Dev nbd5: unable to read RDB block 0
[  193.044054][ T6550]  nbd5: unable to read partition table
[  193.115548][ T6951] nbd1: detected capacity change from 0 to 510
[  193.123016][ T6952] block nbd1: shutting down sockets
[  193.134230][ T5960] ldm_validate_partition_table(): Disk read failed.
[  193.202756][ T5960] Dev nbd1: unable to read RDB block 0
[  193.226051][ T5960]  nbd1: unable to read partition table
[  193.258919][ T5960] ldm_validate_partition_table(): Disk read failed.
[  193.275525][   T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  193.276595][ T5960] Dev nbd1: unable to read RDB block 0
[  193.298691][ T5960]  nbd1: unable to read partition table
[  193.575309][   T10] usb 1-1: Using ep0 maxpacket: 32
[  193.583388][   T10] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  194.186914][   T10] usb 1-1: config 0 has no interface number 0
[  194.193142][   T10] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  194.205261][   T10] usb 1-1: config 0 interface 1 has no altsetting 0
[  194.215479][   T10] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  194.224571][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  194.306598][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  194.313033][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  194.339154][   T10] usb 1-1: Product: syz
[  194.343426][   T10] usb 1-1: Manufacturer: syz
[  194.348629][   T10] usb 1-1: SerialNumber: syz
[  194.366870][   T10] usb 1-1: config 0 descriptor??
[  194.617340][   T10] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  194.643351][   T10] cx231xx 1-1:0.1: Failed to read PCB config
[  194.655365][   T10] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -71
[  194.699787][   T10] usb 1-1: USB disconnect, device number 13
[  195.519973][  T919] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  195.675403][  T919] usb 3-1: Using ep0 maxpacket: 16
[  195.743582][  T919] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  195.768778][  T919] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  195.780833][  T919] usb 3-1: Product: syz
[  195.791216][  T919] usb 3-1: Manufacturer: syz
[  195.797615][  T919] usb 3-1: SerialNumber: syz
[  195.813101][  T919] r8152-cfgselector 3-1: Unknown version 0x0000
[  195.819661][   T10] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  195.827676][  T919] r8152-cfgselector 3-1: config 0 descriptor??
[  196.205421][   T10] usb 1-1: Using ep0 maxpacket: 32
[  196.861946][ T5832] IPVS: starting estimator thread 0...
[  196.957233][ T6974] IPVS: using max 37 ests per chain, 88800 per kthread
[  197.123146][   T10] usb 1-1: unable to read config index 0 descriptor/start: -71
[  197.134718][   T10] usb 1-1: can't read configurations, error -71
[  199.181485][ T5947] r8152-cfgselector 3-1: USB disconnect, device number 13
[  199.356292][   T11] block nbd3: Possible stuck request ffff888025f1b0c0: control (read@0,4096B). Runtime 60 seconds
[  199.600099][ T7010] overlayfs: failed to resolve './file0': -2
[  199.925646][ T5947] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  201.148245][ T5947] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  201.165855][ T5947] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  201.228023][ T5947] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[  201.273038][ T5947] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  201.643595][ T5947] usb 3-1: config 0 descriptor??
[  203.601097][  T919] usb 7-1: new high-speed USB device number 4 using dummy_hcd
[  203.619094][   T11] block nbd4: Possible stuck request ffff888025f8d200: control (read@0,4096B). Runtime 60 seconds
[  203.696097][ T5947] usbhid 3-1:0.0: can't add hid device: -71
[  203.726157][ T5947] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[  203.800375][ T5947] usb 3-1: USB disconnect, device number 14
[  203.905669][ T5899] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  203.926082][  T919] usb 7-1: Using ep0 maxpacket: 16
[  204.166868][ T5899] usb 2-1: Using ep0 maxpacket: 8
[  204.312824][ T5899] usb 2-1: unable to get BOS descriptor or descriptor too short
[  204.356098][  T919] usb 7-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  204.368200][ T5899] usb 2-1: config 31 has an invalid interface number: 134 but max is 0
[  204.371257][  T919] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  204.405927][ T5899] usb 2-1: config 31 contains an unexpected descriptor of type 0x2, skipping
[  204.408205][  T919] usb 7-1: Product: syz
[  204.433833][  T919] usb 7-1: Manufacturer: syz
[  204.488664][  T919] usb 7-1: SerialNumber: syz
[  204.510286][ T5899] usb 2-1: config 31 contains an unexpected descriptor of type 0x1, skipping
[  204.528259][  T919] r8152-cfgselector 7-1: Unknown version 0x0000
[  204.536885][  T919] r8152-cfgselector 7-1: config 0 descriptor??
[  204.552973][ T5899] usb 2-1: config 31 has an invalid descriptor of length 238, skipping remainder of the config
[  204.609472][ T5899] usb 2-1: config 31 has no interface number 0
[  204.653230][ T5899] usb 2-1: config 31 interface 134 altsetting 41 has 0 endpoint descriptors, different from the interface descriptor's value: 8
[  204.672176][ T5899] usb 2-1: config 31 interface 134 has no altsetting 0
[  204.682455][ T5899] usb 2-1: string descriptor 0 read error: -22
[  204.689024][ T5899] usb 2-1: New USB device found, idVendor=0499, idProduct=1052, bcdDevice=a4.d0
[  204.702898][ T7053] netlink: 'syz.0.300': attribute type 11 has an invalid length.
[  204.706756][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  204.718874][ T7053] netlink: 'syz.0.300': attribute type 5 has an invalid length.
[  204.762197][ T5899] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  204.966059][   T24] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  205.219070][   T24] usb 1-1: Using ep0 maxpacket: 32
[  205.228059][ T7057] netlink: 24 bytes leftover after parsing attributes in process `syz.6.294'.
[  205.229630][   T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  205.308080][   T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  206.259955][ T5899] snd-usb-audio 2-1:31.134: probe with driver snd-usb-audio failed with error -2
[  206.567688][  T919] r8152-cfgselector 7-1: Unknown version 0x0000
[  206.653928][  T919] r8152-cfgselector 7-1: bad CDC descriptors
[  206.910345][  T919] r8152-cfgselector 7-1: USB disconnect, device number 4
[  206.953686][   T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17
[  206.975103][   T24] usb 1-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00
[  206.984330][   T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  207.971624][   T24] usb 1-1: config 0 descriptor??
[  207.971985][ T5886] usb 2-1: USB disconnect, device number 8
[  208.636503][   T24] usb 1-1: can't set config #0, error -71
[  208.674196][   T24] usb 1-1: USB disconnect, device number 16
[  208.811077][ T6550] udevd[6550]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:31.134/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  208.918119][ T7083] block nbd0: shutting down sockets
[  209.855345][  T919] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  210.025459][  T919] usb 3-1: Using ep0 maxpacket: 8
[  210.151262][  T919] usb 3-1: unable to get BOS descriptor or descriptor too short
[  210.307380][  T919] usb 3-1: config 31 has an invalid interface number: 134 but max is 0
[  210.384961][  T919] usb 3-1: config 31 contains an unexpected descriptor of type 0x2, skipping
[  210.459623][  T919] usb 3-1: config 31 contains an unexpected descriptor of type 0x1, skipping
[  210.701048][ T7102] FAULT_INJECTION: forcing a failure.
[  210.701048][ T7102] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  210.714410][ T7102] CPU: 0 UID: 0 PID: 7102 Comm: syz.5.311 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  210.714441][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  210.714460][ T7102] Call Trace:
[  210.714470][ T7102]  <TASK>
[  210.714480][ T7102]  dump_stack_lvl+0x241/0x360
[  210.714525][ T7102]  ? __pfx_dump_stack_lvl+0x10/0x10
[  210.714574][ T7102]  should_fail_ex+0x424/0x570
[  210.714611][ T7102]  _copy_from_iter+0x211/0x1c70
[  210.714644][ T7102]  ? kstrtouint+0xfc/0x190
[  210.714670][ T7102]  ? __pfx__copy_from_iter+0x10/0x10
[  210.714694][ T7102]  ? __lock_acquire+0xad5/0xd80
[  210.714738][ T7102]  vhost_chr_write_iter+0x10a/0xd00
[  210.714779][ T7102]  ? __pfx_vhost_chr_write_iter+0x10/0x10
[  210.714811][ T7102]  ? rcu_read_lock_any_held+0xbb/0x160
[  210.714839][ T7102]  ? bpf_lsm_file_permission+0x9/0x10
[  210.714875][ T7102]  vfs_write+0x70f/0xd10
[  210.714905][ T7102]  ? __pfx_vhost_net_chr_write_iter+0x10/0x10
[  210.714934][ T7102]  ? __pfx_vfs_write+0x10/0x10
[  210.714958][ T7102]  ? __fget_files+0x2a/0x420
[  210.714987][ T7102]  ? __fget_files+0x2a/0x420
[  210.715022][ T7102]  ksys_write+0x19d/0x2d0
[  210.715045][ T7102]  ? __pfx_ksys_write+0x10/0x10
[  210.715073][ T7102]  ? do_syscall_64+0xb6/0x210
[  210.715099][ T7102]  do_syscall_64+0xf3/0x210
[  210.715121][ T7102]  ? clear_bhb_loop+0x45/0xa0
[  210.715147][ T7102]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  210.715168][ T7102] RIP: 0033:0x7f42dd98e169
[  210.715192][ T7102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  210.715214][ T7102] RSP: 002b:00007f42de793038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  210.715239][ T7102] RAX: ffffffffffffffda RBX: 00007f42ddbb6160 RCX: 00007f42dd98e169
[  210.715254][ T7102] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000007
[  210.715267][ T7102] RBP: 00007f42de793090 R08: 0000000000000000 R09: 0000000000000000
[  210.715279][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  210.715290][ T7102] R13: 0000000000000000 R14: 00007f42ddbb6160 R15: 00007ffdd1dd2518
[  210.715320][ T7102]  </TASK>
[  210.937235][  T919] usb 3-1: config 31 has an invalid descriptor of length 238, skipping remainder of the config
[  210.953375][  T919] usb 3-1: config 31 has no interface number 0
[  210.971961][  T919] usb 3-1: config 31 interface 134 altsetting 41 has 0 endpoint descriptors, different from the interface descriptor's value: 8
[  210.987347][  T919] usb 3-1: config 31 interface 134 has no altsetting 0
[  211.319868][  T919] usb 3-1: string descriptor 0 read error: -22
[  211.330836][  T919] usb 3-1: New USB device found, idVendor=0499, idProduct=1052, bcdDevice=a4.d0
[  211.413364][  T919] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  211.508188][  T919] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  211.585426][  T919] snd-usb-audio 3-1:31.134: probe with driver snd-usb-audio failed with error -2
[  211.837109][ T5845] Bluetooth: hci1: command 0x0406 tx timeout
[  211.843193][ T5845] Bluetooth: hci2: command 0x0406 tx timeout
[  211.849347][ T5845] Bluetooth: hci0: command 0x0406 tx timeout
[  211.852378][ T5141] Bluetooth: hci3: command 0x0406 tx timeout
[  211.855438][ T5849] Bluetooth: hci4: command 0x0406 tx timeout
[  211.869640][ T7075] udevd[7075]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:31.134/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  212.073984][ T5886] IPVS: starting estimator thread 0...
[  212.561866][   T24] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  212.763036][   T24] usb 2-1: Using ep0 maxpacket: 16
[  213.804168][   T24] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  213.925533][ T7120] IPVS: using max 24 ests per chain, 57600 per kthread
[  213.964596][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  214.073196][   T24] usb 2-1: Product: syz
[  214.149476][   T24] usb 2-1: Manufacturer: syz
[  214.219420][   T24] usb 2-1: SerialNumber: syz
[  214.374759][   T24] r8152-cfgselector 2-1: Unknown version 0x0000
[  214.558675][   T24] r8152-cfgselector 2-1: config 0 descriptor??
[  214.582962][ T5923] usb 3-1: USB disconnect, device number 15
[  215.358555][   T24] r8152-cfgselector 2-1: can't set config #0, error -71
[  215.396059][   T24] r8152-cfgselector 2-1: USB disconnect, device number 9
[  215.489676][ T5960] udevd[5960]: setting owner of /dev/bus/usb/002/009 to uid=0, gid=0 failed: No such file or directory
[  216.476212][ T7159] nbd6: detected capacity change from 0 to 510
[  216.660539][ T7162] block nbd6: shutting down sockets
[  217.543020][    C0] blk_print_req_error: 64 callbacks suppressed
[  217.543044][    C0] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  217.558608][    C0] buffer_io_error: 64 callbacks suppressed
[  217.558640][    C0] Buffer I/O error on dev nbd6, logical block 0, async page read
[  217.596483][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  217.950575][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  217.988983][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  217.998776][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.008688][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.019827][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.030182][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.040026][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.049491][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.118308][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.130105][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.139918][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.148219][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.157812][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.166268][ T7075] ldm_validate_partition_table(): Disk read failed.
[  218.174233][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.186728][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.199846][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  218.262890][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  218.272762][ T7075] Dev nbd6: unable to read RDB block 0
[  218.279610][ T7075]  nbd6: unable to read partition table
[  218.300504][ T7075] ldm_validate_partition_table(): Disk read failed.
[  218.309468][ T7075] Dev nbd6: unable to read RDB block 0
[  218.318160][ T7075]  nbd6: unable to read partition table
[  218.385533][   T24] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  218.828122][   T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  218.984095][   T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  218.994738][   T24] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[  219.015343][   T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  219.496929][   T24] usb 1-1: config 0 descriptor??
[  220.345384][ T5899] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  220.561650][ T5899] usb 3-1: Using ep0 maxpacket: 16
[  220.588409][ T5899] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  220.614288][ T5899] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  220.664320][ T5899] usb 3-1: Product: syz
[  220.674216][ T7203] FAULT_INJECTION: forcing a failure.
[  220.674216][ T7203] name failslab, interval 1, probability 0, space 0, times 1
[  220.682882][ T5899] usb 3-1: Manufacturer: syz
[  220.695479][ T7203] CPU: 0 UID: 0 PID: 7203 Comm: syz.6.339 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  220.695510][ T7203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  220.695524][ T7203] Call Trace:
[  220.695532][ T7203]  <TASK>
[  220.695541][ T7203]  dump_stack_lvl+0x241/0x360
[  220.695578][ T7203]  ? __pfx_dump_stack_lvl+0x10/0x10
[  220.695607][ T7203]  ? __pfx__printk+0x10/0x10
[  220.695641][ T7203]  ? __pfx___might_resched+0x10/0x10
[  220.695676][ T7203]  should_fail_ex+0x424/0x570
[  220.695713][ T7203]  should_failslab+0xac/0x100
[  220.695742][ T7203]  __kmalloc_noprof+0xdf/0x4d0
[  220.695775][ T7203]  ? tomoyo_realpath_from_path+0xc2/0x5e0
[  220.695806][ T7203]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  220.695843][ T7203]  tomoyo_realpath_from_path+0xcf/0x5e0
[  220.695888][ T7203]  tomoyo_path_number_perm+0x245/0x790
[  220.695919][ T7203]  ? tomoyo_path_number_perm+0x215/0x790
[  220.695948][ T7203]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  220.695983][ T7203]  ? ksys_write+0x24e/0x2d0
[  220.696011][ T7203]  ? __lock_acquire+0xad5/0xd80
[  220.696060][ T7203]  ? __fget_files+0x2a/0x420
[  220.696085][ T7203]  ? __fget_files+0x2a/0x420
[  220.696112][ T7203]  ? __fget_files+0x2a/0x420
[  220.696142][ T7203]  security_file_ioctl+0xc6/0x2a0
[  220.696172][ T7203]  __se_sys_ioctl+0x46/0x160
[  220.696207][ T7203]  do_syscall_64+0xf3/0x210
[  220.696229][ T7203]  ? clear_bhb_loop+0x45/0xa0
[  220.696254][ T7203]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  220.696274][ T7203] RIP: 0033:0x7f034f18e169
[  220.696292][ T7203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  220.696310][ T7203] RSP: 002b:00007f034ff1b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  220.696333][ T7203] RAX: ffffffffffffffda RBX: 00007f034f3b5fa0 RCX: 00007f034f18e169
[  220.696348][ T7203] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
[  220.696361][ T7203] RBP: 00007f034ff1b090 R08: 0000000000000000 R09: 0000000000000000
[  220.696373][ T7203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  220.696385][ T7203] R13: 0000000000000000 R14: 00007f034f3b5fa0 R15: 00007ffd726a1518
[  220.696417][ T7203]  </TASK>
[  220.696427][ T7203] ERROR: Out of memory at tomoyo_realpath_from_path.
[  220.701925][ T5899] usb 3-1: SerialNumber: syz
[  220.743038][ T7203] kvm: kvm [7202]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x6326
[  220.821653][   T24] hid-led 0003:27B8:01ED.0002: probe with driver hid-led failed with error -32
[  221.044153][ T5899] r8152-cfgselector 3-1: Unknown version 0x0000
[  221.066184][ T5899] r8152-cfgselector 3-1: config 0 descriptor??
[  221.128228][   T24] usb 1-1: USB disconnect, device number 17
[  221.523124][ T7216] netlink: 24 bytes leftover after parsing attributes in process `syz.2.337'.
[  222.048831][   T30] audit: type=1800 audit(1745353178.359:200): pid=7212 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.1.342" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0
[  222.412691][ T7214] syz.6.341 (7214): drop_caches: 2
[  222.559696][ T5899] r8152-cfgselector 3-1: Unknown version 0x0000
[  222.567092][ T5899] r8152-cfgselector 3-1: bad CDC descriptors
[  222.635169][ T5899] r8152-cfgselector 3-1: USB disconnect, device number 16
[  224.004977][ T7248] FAULT_INJECTION: forcing a failure.
[  224.004977][ T7248] name failslab, interval 1, probability 0, space 0, times 0
[  224.006392][ T5886] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  224.026864][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz.2.352 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  224.026894][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  224.026908][ T7248] Call Trace:
[  224.026916][ T7248]  <TASK>
[  224.026925][ T7248]  dump_stack_lvl+0x241/0x360
[  224.026961][ T7248]  ? __pfx_dump_stack_lvl+0x10/0x10
[  224.026989][ T7248]  ? __pfx__printk+0x10/0x10
[  224.027022][ T7248]  ? __pfx___might_resched+0x10/0x10
[  224.027057][ T7248]  should_fail_ex+0x424/0x570
[  224.027094][ T7248]  should_failslab+0xac/0x100
[  224.027124][ T7248]  __kmalloc_noprof+0xdf/0x4d0
[  224.027148][ T7248]  ? tomoyo_realpath_from_path+0xc2/0x5e0
[  224.027178][ T7248]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  224.027214][ T7248]  tomoyo_realpath_from_path+0xcf/0x5e0
[  224.027259][ T7248]  tomoyo_path_number_perm+0x245/0x790
[  224.027289][ T7248]  ? tomoyo_path_number_perm+0x215/0x790
[  224.027318][ T7248]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  224.027352][ T7248]  ? ksys_write+0x24e/0x2d0
[  224.027380][ T7248]  ? __lock_acquire+0xad5/0xd80
[  224.027426][ T7248]  ? __fget_files+0x2a/0x420
[  224.027449][ T7248]  ? __fget_files+0x2a/0x420
[  224.027484][ T7248]  ? __fget_files+0x2a/0x420
[  224.027511][ T7248]  security_file_ioctl+0xc6/0x2a0
[  224.027534][ T7248]  __se_sys_ioctl+0x46/0x160
[  224.027562][ T7248]  do_syscall_64+0xf3/0x210
[  224.027580][ T7248]  ? clear_bhb_loop+0x45/0xa0
[  224.027600][ T7248]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  224.027617][ T7248] RIP: 0033:0x7ff922d8e169
[  224.027632][ T7248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  224.027646][ T7248] RSP: 002b:00007ff920bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  224.027665][ T7248] RAX: ffffffffffffffda RBX: 00007ff922fb5fa0 RCX: 00007ff922d8e169
[  224.027678][ T7248] RDX: 0000200000000040 RSI: 0000000000004b47 RDI: 0000000000000003
[  224.027689][ T7248] RBP: 00007ff920bf6090 R08: 0000000000000000 R09: 0000000000000000
[  224.027700][ T7248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  224.027711][ T7248] R13: 0000000000000000 R14: 00007ff922fb5fa0 R15: 00007fff06b0c1b8
[  224.027736][ T7248]  </TASK>
[  224.027746][ T7248] ERROR: Out of memory at tomoyo_realpath_from_path.
[  224.135437][   T10] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  224.357934][ T5886] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  224.368954][ T5886] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  224.379154][ T5886] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[  224.407685][ T5886] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  224.450970][   T10] usb 1-1: New USB device found, idVendor=19d2, idProduct=7858, bcdDevice=8d.d2
[  224.534631][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  224.543125][   T10] usb 1-1: Product: syz
[  224.547625][   T10] usb 1-1: Manufacturer: syz
[  224.552270][   T10] usb 1-1: SerialNumber: syz
[  224.568485][ T5886] usb 6-1: config 0 descriptor??
[  224.575364][   T10] usb 1-1: config 0 descriptor??
[  224.937687][   T10] usb 1-1: bad CDC descriptors
[  225.154977][ T7241] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  225.178106][ T7241] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  225.246907][ T5899] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  225.311260][   T10] usb 1-1: USB disconnect, device number 18
[  225.507196][ T7263] FAULT_INJECTION: forcing a failure.
[  225.507196][ T7263] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  225.527319][ T7263] CPU: 0 UID: 0 PID: 7263 Comm: syz.6.357 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  225.527359][ T7263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  225.527374][ T7263] Call Trace:
[  225.527382][ T7263]  <TASK>
[  225.527391][ T7263]  dump_stack_lvl+0x241/0x360
[  225.527429][ T7263]  ? __pfx_dump_stack_lvl+0x10/0x10
[  225.527459][ T7263]  ? __pfx__printk+0x10/0x10
[  225.527498][ T7263]  should_fail_ex+0x424/0x570
[  225.527537][ T7263]  _copy_to_user+0x31/0xb0
[  225.527568][ T7263]  simple_read_from_buffer+0xc4/0x170
[  225.527596][ T7263]  proc_fail_nth_read+0x1ef/0x260
[  225.527625][ T7263]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  225.527654][ T7263]  ? rw_verify_area+0x246/0x630
[  225.527674][ T7263]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  225.527702][ T7263]  vfs_read+0x21f/0xb90
[  225.527728][ T7263]  ? __pfx___mutex_lock+0x10/0x10
[  225.527752][ T7263]  ? __pfx_vfs_read+0x10/0x10
[  225.527776][ T7263]  ? __fget_files+0x2a/0x420
[  225.527803][ T7263]  ? __fget_files+0x39d/0x420
[  225.527826][ T7263]  ? __fget_files+0x2a/0x420
[  225.527861][ T7263]  ksys_read+0x19d/0x2d0
[  225.527885][ T7263]  ? __pfx_ksys_read+0x10/0x10
[  225.527913][ T7263]  ? do_syscall_64+0xb6/0x210
[  225.527938][ T7263]  do_syscall_64+0xf3/0x210
[  225.527960][ T7263]  ? clear_bhb_loop+0x45/0xa0
[  225.527985][ T7263]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  225.528005][ T7263] RIP: 0033:0x7f034f18cb7c
[  225.528024][ T7263] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  225.528042][ T7263] RSP: 002b:00007f034ff1b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  225.528065][ T7263] RAX: ffffffffffffffda RBX: 00007f034f3b5fa0 RCX: 00007f034f18cb7c
[  225.528081][ T7263] RDX: 000000000000000f RSI: 00007f034ff1b0a0 RDI: 0000000000000004
[  225.528094][ T7263] RBP: 00007f034ff1b090 R08: 0000000000000000 R09: 0000000000000000
[  225.528107][ T7263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  225.528119][ T7263] R13: 0000000000000000 R14: 00007f034f3b5fa0 R15: 00007ffd726a1518
[  225.528152][ T7263]  </TASK>
[  225.618046][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  225.760630][ T5886] usbhid 6-1:0.0: can't add hid device: -71
[  225.767124][ T5886] usbhid 6-1:0.0: probe with driver usbhid failed with error -71
[  225.962919][ T5886] usb 6-1: USB disconnect, device number 4
[  226.033466][ T5899] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  226.069704][ T5899] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[  226.097662][ T5899] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  226.349959][ T5899] usb 3-1: config 0 descriptor??
[  227.482266][ T5899] hid-led 0003:27B8:01ED.0003: probe with driver hid-led failed with error -32
[  227.496438][ T5899] usb 3-1: USB disconnect, device number 17
[  228.292588][ T7292] netlink: 'syz.5.364': attribute type 4 has an invalid length.
[  228.300489][ T7292] netlink: 152 bytes leftover after parsing attributes in process `syz.5.364'.
[  228.328177][ T7292] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check.
[  228.499382][ T7298] FAULT_INJECTION: forcing a failure.
[  228.499382][ T7298] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  228.578124][ T7298] CPU: 0 UID: 0 PID: 7298 Comm: syz.1.366 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  228.578154][ T7298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  228.578167][ T7298] Call Trace:
[  228.578175][ T7298]  <TASK>
[  228.578183][ T7298]  dump_stack_lvl+0x241/0x360
[  228.578217][ T7298]  ? __pfx_dump_stack_lvl+0x10/0x10
[  228.578254][ T7298]  ? __pfx__printk+0x10/0x10
[  228.578294][ T7298]  should_fail_ex+0x424/0x570
[  228.578331][ T7298]  _copy_to_user+0x31/0xb0
[  228.578359][ T7298]  simple_read_from_buffer+0xc4/0x170
[  228.578386][ T7298]  proc_fail_nth_read+0x1ef/0x260
[  228.578414][ T7298]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  228.578442][ T7298]  ? rw_verify_area+0x246/0x630
[  228.578461][ T7298]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  228.578488][ T7298]  vfs_read+0x21f/0xb90
[  228.578513][ T7298]  ? __pfx___mutex_lock+0x10/0x10
[  228.578535][ T7298]  ? __pfx_vfs_read+0x10/0x10
[  228.578559][ T7298]  ? __fget_files+0x2a/0x420
[  228.578585][ T7298]  ? __fget_files+0x39d/0x420
[  228.578607][ T7298]  ? __fget_files+0x2a/0x420
[  228.578641][ T7298]  ksys_read+0x19d/0x2d0
[  228.578663][ T7298]  ? __pfx_ksys_read+0x10/0x10
[  228.578690][ T7298]  ? do_syscall_64+0xb6/0x210
[  228.578715][ T7298]  do_syscall_64+0xf3/0x210
[  228.578737][ T7298]  ? clear_bhb_loop+0x45/0xa0
[  228.578762][ T7298]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  228.578782][ T7298] RIP: 0033:0x7f125118cb7c
[  228.578801][ T7298] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  228.578819][ T7298] RSP: 002b:00007f1252051030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  228.578842][ T7298] RAX: ffffffffffffffda RBX: 00007f12513b5fa0 RCX: 00007f125118cb7c
[  228.578858][ T7298] RDX: 000000000000000f RSI: 00007f12520510a0 RDI: 0000000000000004
[  228.578871][ T7298] RBP: 00007f1252051090 R08: 0000000000000000 R09: 0000000000000000
[  228.578884][ T7298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  228.578897][ T7298] R13: 0000000000000000 R14: 00007f12513b5fa0 R15: 00007fff64914d18
[  228.578929][ T7298]  </TASK>
[  228.855049][ T7306] FAULT_INJECTION: forcing a failure.
[  228.855049][ T7306] name failslab, interval 1, probability 0, space 0, times 0
[  228.856268][ T7307] fuse: Bad value for 'fd'
[  228.868567][ T7306] CPU: 1 UID: 0 PID: 7306 Comm: syz.1.369 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  228.868600][ T7306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  228.868613][ T7306] Call Trace:
[  228.868621][ T7306]  <TASK>
[  228.868630][ T7306]  dump_stack_lvl+0x241/0x360
[  228.868666][ T7306]  ? __pfx_dump_stack_lvl+0x10/0x10
[  228.868697][ T7306]  ? __pfx__printk+0x10/0x10
[  228.868730][ T7306]  ? __pfx___might_resched+0x10/0x10
[  228.868767][ T7306]  should_fail_ex+0x424/0x570
[  228.868804][ T7306]  should_failslab+0xac/0x100
[  228.868834][ T7306]  __kmalloc_noprof+0xdf/0x4d0
[  228.868860][ T7306]  ? tomoyo_realpath_from_path+0xc2/0x5e0
[  228.868891][ T7306]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  228.868929][ T7306]  tomoyo_realpath_from_path+0xcf/0x5e0
[  228.868975][ T7306]  tomoyo_path_number_perm+0x245/0x790
[  228.869007][ T7306]  ? tomoyo_path_number_perm+0x215/0x790
[  228.869038][ T7306]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  228.869073][ T7306]  ? ksys_write+0x24e/0x2d0
[  228.869102][ T7306]  ? __lock_acquire+0xad5/0xd80
[  228.869152][ T7306]  ? __fget_files+0x2a/0x420
[  228.869211][ T7306]  ? __fget_files+0x2a/0x420
[  228.869241][ T7306]  ? __fget_files+0x2a/0x420
[  228.869279][ T7306]  security_file_ioctl+0xc6/0x2a0
[  228.869311][ T7306]  __se_sys_ioctl+0x46/0x160
[  228.869348][ T7306]  do_syscall_64+0xf3/0x210
[  228.869372][ T7306]  ? clear_bhb_loop+0x45/0xa0
[  228.869400][ T7306]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  228.869422][ T7306] RIP: 0033:0x7f125118e169
[  228.869442][ T7306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  228.869460][ T7306] RSP: 002b:00007f1252051038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  228.869484][ T7306] RAX: ffffffffffffffda RBX: 00007f12513b5fa0 RCX: 00007f125118e169
[  228.869501][ T7306] RDX: 0000200000000000 RSI: 00000000400448c9 RDI: 0000000000000005
[  228.869516][ T7306] RBP: 00007f1252051090 R08: 0000000000000000 R09: 0000000000000000
[  228.869530][ T7306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  228.869543][ T7306] R13: 0000000000000000 R14: 00007f12513b5fa0 R15: 00007fff64914d18
[  228.869578][ T7306]  </TASK>
[  228.869680][ T7306] ERROR: Out of memory at tomoyo_realpath_from_path.
[  230.321551][   T11] block nbd3: Possible stuck request ffff888025f1b0c0: control (read@0,4096B). Runtime 90 seconds
[  230.671852][ T7319] (syz.5.368,7319,1):ocfs2_fill_super:989 ERROR: superblock probe failed!
[  230.680763][ T7319] (syz.5.368,7319,1):ocfs2_fill_super:1177 ERROR: status = -22
[  231.771120][ T7338] capability: warning: `syz.0.379' uses deprecated v2 capabilities in a way that may be insecure
[  232.023979][ T7345] FAULT_INJECTION: forcing a failure.
[  232.023979][ T7345] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  232.037454][ T7345] CPU: 1 UID: 0 PID: 7345 Comm: syz.1.380 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  232.037486][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  232.037500][ T7345] Call Trace:
[  232.037508][ T7345]  <TASK>
[  232.037517][ T7345]  dump_stack_lvl+0x241/0x360
[  232.037555][ T7345]  ? __pfx_dump_stack_lvl+0x10/0x10
[  232.037595][ T7345]  ? __pfx__printk+0x10/0x10
[  232.037634][ T7345]  should_fail_ex+0x424/0x570
[  232.037676][ T7345]  _copy_to_user+0x31/0xb0
[  232.037705][ T7345]  __se_sys_semctl+0x25b/0x3b0
[  232.037735][ T7345]  ? __pfx___se_sys_semctl+0x10/0x10
[  232.037781][ T7345]  ? do_syscall_64+0xb6/0x210
[  232.037806][ T7345]  do_syscall_64+0xf3/0x210
[  232.037827][ T7345]  ? clear_bhb_loop+0x45/0xa0
[  232.037851][ T7345]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  232.037871][ T7345] RIP: 0033:0x7f125118e169
[  232.037889][ T7345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  232.037907][ T7345] RSP: 002b:00007f125200f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000042
[  232.037929][ T7345] RAX: ffffffffffffffda RBX: 00007f12513b6160 RCX: 00007f125118e169
[  232.037944][ T7345] RDX: 0000000000000012 RSI: 0000000000000003 RDI: 0000000000000000
[  232.037956][ T7345] RBP: 00007f125200f090 R08: 0000000000000000 R09: 0000000000000000
[  232.037969][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  232.037980][ T7345] R13: 0000000000000000 R14: 00007f12513b6160 R15: 00007fff64914d18
[  232.038011][ T7345]  </TASK>
[  233.970305][   T11] block nbd4: Possible stuck request ffff888025f8d200: control (read@0,4096B). Runtime 90 seconds
[  234.615359][   T10] usb 2-1: new low-speed USB device number 10 using dummy_hcd
[  234.761018][   T30] audit: type=1326 audit(1745353191.069:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.836419][   T30] audit: type=1326 audit(1745353191.099:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.899004][   T30] audit: type=1326 audit(1745353191.099:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.949593][   T30] audit: type=1326 audit(1745353191.099:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.954807][   T10] usb 2-1: config 7 has an invalid interface number: 252 but max is 0
[  234.971370][   T30] audit: type=1326 audit(1745353191.099:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.971424][   T30] audit: type=1326 audit(1745353191.099:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.971469][   T30] audit: type=1326 audit(1745353191.099:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.971513][   T30] audit: type=1326 audit(1745353191.099:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.971556][   T30] audit: type=1326 audit(1745353191.109:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.971600][   T30] audit: type=1326 audit(1745353191.109:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7363 comm="syz.6.387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f034f18e169 code=0x7ffc0000
[  234.981141][   T10] usb 2-1: config 7 has no interface number 0
[  235.837601][   T10] usb 2-1: config 7 interface 252 altsetting 8 endpoint 0xF has an invalid bInterval 232, changing to 4
[  235.848988][   T10] usb 2-1: config 7 interface 252 altsetting 8 endpoint 0xF has invalid maxpacket 64, setting to 0
[  235.859852][   T10] usb 2-1: config 7 interface 252 has no altsetting 0
[  235.889860][   T10] usb 2-1: string descriptor 0 read error: -71
[  235.896346][   T10] usb 2-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice=56.c0
[  235.945285][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  235.966907][   T10] usb 2-1: can't set config #7, error -71
[  236.005462][   T10] usb 2-1: USB disconnect, device number 10
[  236.084123][ T7382] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  236.358885][ T7383] FAULT_INJECTION: forcing a failure.
[  236.358885][ T7383] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  236.372918][ T7383] CPU: 1 UID: 0 PID: 7383 Comm: syz.5.390 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  236.372948][ T7383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  236.372961][ T7383] Call Trace:
[  236.372970][ T7383]  <TASK>
[  236.372978][ T7383]  dump_stack_lvl+0x241/0x360
[  236.373015][ T7383]  ? __pfx_dump_stack_lvl+0x10/0x10
[  236.373043][ T7383]  ? __pfx__printk+0x10/0x10
[  236.373079][ T7383]  should_fail_ex+0x424/0x570
[  236.373114][ T7383]  _copy_to_user+0x31/0xb0
[  236.373142][ T7383]  snd_pcm_oss_read2+0x3aa/0x490
[  236.373173][ T7383]  ? __pfx_snd_pcm_oss_read2+0x10/0x10
[  236.373198][ T7383]  ? __pfx_snd_pcm_post_prepare+0x10/0x10
[  236.373233][ T7383]  snd_pcm_oss_read+0x608/0x8a0
[  236.373275][ T7383]  ? __pfx_snd_pcm_oss_read+0x10/0x10
[  236.373301][ T7383]  vfs_read+0x21f/0xb90
[  236.373330][ T7383]  ? __pfx_vfs_read+0x10/0x10
[  236.373350][ T7383]  ? __fget_files+0x2a/0x420
[  236.373374][ T7383]  ? __fget_files+0x2a/0x420
[  236.373399][ T7383]  ? __fget_files+0x39d/0x420
[  236.373420][ T7383]  ? __fget_files+0x2a/0x420
[  236.373454][ T7383]  ksys_read+0x19d/0x2d0
[  236.373476][ T7383]  ? __pfx_ksys_read+0x10/0x10
[  236.373501][ T7383]  ? do_syscall_64+0xb6/0x210
[  236.373527][ T7383]  do_syscall_64+0xf3/0x210
[  236.373548][ T7383]  ? clear_bhb_loop+0x45/0xa0
[  236.373572][ T7383]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  236.373592][ T7383] RIP: 0033:0x7f42dd98e169
[  236.373610][ T7383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  236.373628][ T7383] RSP: 002b:00007f42de7b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  236.373649][ T7383] RAX: ffffffffffffffda RBX: 00007f42ddbb6080 RCX: 00007f42dd98e169
[  236.373664][ T7383] RDX: 0000000000001000 RSI: 00002000000002c0 RDI: 0000000000000006
[  236.373677][ T7383] RBP: 00007f42de7b4090 R08: 0000000000000000 R09: 0000000000000000
[  236.373690][ T7383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  236.373701][ T7383] R13: 0000000000000000 R14: 00007f42ddbb6080 R15: 00007ffdd1dd2518
[  236.373733][ T7383]  </TASK>
[  237.690517][ T7401] netlink: 8 bytes leftover after parsing attributes in process `syz.5.395'.
[  237.707259][ T7401] syz_tun: entered promiscuous mode
[  240.374368][ T7411] loop8: detected capacity change from 0 to 8
[  240.495105][ T7411] Dev loop8: unable to read RDB block 8
[  240.529885][ T7411]  loop8: unable to read partition table
[  240.564808][ T7411] loop8: partition table beyond EOD, truncated
[  240.574717][ T7411] loop_reread_partitions: partition scan of loop8 (�被x�^>�� �) failed (rc=-5)
[  240.648607][ T7419] vlan0: entered promiscuous mode
[  240.866159][   T10] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  241.259790][   T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  241.474100][   T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  241.593162][   T10] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[  241.692114][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.767709][   T10] usb 3-1: config 0 descriptor??
[  242.236279][ T5947] usb 1-1: new full-speed USB device number 19 using dummy_hcd
[  242.428140][ T5947] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  242.460255][ T5947] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  242.500973][ T5947] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40
[  242.520719][ T5947] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0
[  242.538738][ T5947] usb 1-1: Product: syz
[  242.547208][ T5947] usb 1-1: Manufacturer: syz
[  242.572388][ T5947] hub 1-1:4.0: USB hub found
[  242.622547][   T10] hid-led 0003:27B8:01ED.0004: probe with driver hid-led failed with error -32
[  242.665149][   T10] usb 3-1: USB disconnect, device number 18
[  242.712936][ T7443] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  242.783424][ T5947] hub 1-1:4.0: 8 ports detected
[  242.825131][ T5947] hub 1-1:4.0: insufficient power available to use all downstream ports
[  243.050447][ T7451] 8021q: adding VLAN 0 to HW filter on device bond1
[  243.092433][ T5947] hub 1-1:4.0: hub_hub_status failed (err = -71)
[  243.109392][ T5947] hub 1-1:4.0: config failed, can't get hub status (err -71)
[  243.148502][ T5947] usb 1-1: USB disconnect, device number 19
[  243.576229][   T10] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  243.737622][   T10] usb 3-1: Using ep0 maxpacket: 16
[  243.752170][   T10] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  243.812110][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  243.848477][   T10] usb 3-1: Product: syz
[  243.871542][   T10] usb 3-1: Manufacturer: syz
[  243.985702][   T10] usb 3-1: SerialNumber: syz
[  244.418154][ T7491] FAULT_INJECTION: forcing a failure.
[  244.418154][ T7491] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  244.442966][   T10] r8152-cfgselector 3-1: Unknown version 0x0000
[  244.455407][   T10] r8152-cfgselector 3-1: config 0 descriptor??
[  244.455463][ T7491] CPU: 1 UID: 0 PID: 7491 Comm: syz.0.424 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  244.455492][ T7491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  244.455508][ T7491] Call Trace:
[  244.455517][ T7491]  <TASK>
[  244.455527][ T7491]  dump_stack_lvl+0x241/0x360
[  244.455568][ T7491]  ? __pfx_dump_stack_lvl+0x10/0x10
[  244.455598][ T7491]  ? __pfx__printk+0x10/0x10
[  244.455640][ T7491]  should_fail_ex+0x424/0x570
[  244.455681][ T7491]  _copy_to_user+0x31/0xb0
[  244.455713][ T7491]  simple_read_from_buffer+0xc4/0x170
[  244.455743][ T7491]  proc_fail_nth_read+0x1ef/0x260
[  244.455782][ T7491]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  244.455813][ T7491]  ? rw_verify_area+0x246/0x630
[  244.455834][ T7491]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  244.455863][ T7491]  vfs_read+0x21f/0xb90
[  244.455891][ T7491]  ? __pfx___mutex_lock+0x10/0x10
[  244.455920][ T7491]  ? __pfx_vfs_read+0x10/0x10
[  244.455944][ T7491]  ? __fget_files+0x2a/0x420
[  244.455973][ T7491]  ? __fget_files+0x39d/0x420
[  244.455997][ T7491]  ? __fget_files+0x2a/0x420
[  244.456034][ T7491]  ksys_read+0x19d/0x2d0
[  244.456059][ T7491]  ? __pfx_ksys_read+0x10/0x10
[  244.456088][ T7491]  ? do_syscall_64+0xb6/0x210
[  244.456114][ T7491]  do_syscall_64+0xf3/0x210
[  244.456137][ T7491]  ? clear_bhb_loop+0x45/0xa0
[  244.456164][ T7491]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  244.456187][ T7491] RIP: 0033:0x7f914ab8cb7c
[  244.456206][ T7491] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  244.456225][ T7491] RSP: 002b:00007f914b9c1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  244.456249][ T7491] RAX: ffffffffffffffda RBX: 00007f914adb5fa0 RCX: 00007f914ab8cb7c
[  244.456266][ T7491] RDX: 000000000000000f RSI: 00007f914b9c10a0 RDI: 0000000000000004
[  244.456280][ T7491] RBP: 00007f914b9c1090 R08: 0000000000000000 R09: 0000000000000000
[  244.456294][ T7491] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001
[  244.456308][ T7491] R13: 0000000000000000 R14: 00007f914adb5fa0 R15: 00007ffd4a1d9478
[  244.456342][ T7491]  </TASK>
[  244.868990][ T7494] openvswitch: netlink: Missing key (keys=40, expected=200000)
[  244.891450][ T7497] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  245.135845][ T5947] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  245.305696][ T5947] usb 6-1: device descriptor read/64, error -71
[  245.425574][ T5888] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  245.635411][ T5947] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  245.675483][ T5888] usb 2-1: Using ep0 maxpacket: 32
[  245.683055][ T5888] usb 2-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31
[  245.705087][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.945357][ T5947] usb 6-1: device descriptor read/64, error -71
[  245.957919][ T5888] usb 2-1: config 0 descriptor??
[  246.001221][ T5888] usb 2-1: selecting invalid altsetting 3
[  246.019841][ T7512] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  246.030253][ T5888] comedi comedi0: could not set alternate setting 3 in high speed
[  246.054207][ T5888] usbduxsigma 2-1:0.0: driver 'usbduxsigma' failed to auto-configure device.
[  246.069529][ T5947] usb usb6-port1: attempt power cycle
[  246.189627][ T5888] usbduxsigma 2-1:0.0: probe with driver usbduxsigma failed with error -22
[  246.270568][ T5888] usb 2-1: USB disconnect, device number 11
[  246.456013][ T5947] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  246.506473][ T5947] usb 6-1: device descriptor read/8, error -71
[  246.731127][ T5899] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  246.765794][ T5947] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  246.820530][ T5947] usb 6-1: device descriptor read/8, error -71
[  246.897334][   T10] r8152-cfgselector 3-1: Unknown version 0x0000
[  246.903838][   T10] r8152-cfgselector 3-1: bad CDC descriptors
[  246.933435][   T10] r8152-cfgselector 3-1: USB disconnect, device number 19
[  247.075603][ T5947] usb usb6-port1: unable to enumerate USB device
[  247.086810][ T5899] usb 1-1: Using ep0 maxpacket: 32
[  247.290266][ T5899] usb 1-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31
[  247.383963][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  247.618346][ T5899] usb 1-1: config 0 descriptor??
[  247.798304][ T5899] usb 1-1: selecting invalid altsetting 3
[  247.844281][ T5899] comedi comedi0: could not set alternate setting 3 in high speed
[  247.887257][ T5899] usbduxsigma 1-1:0.0: driver 'usbduxsigma' failed to auto-configure device.
[  247.966726][ T5899] usbduxsigma 1-1:0.0: probe with driver usbduxsigma failed with error -22
[  248.020454][ T5899] usb 1-1: USB disconnect, device number 20
[  248.267027][ T7531] netlink: 4 bytes leftover after parsing attributes in process `syz.5.437'.
[  250.585772][ T5886] usb 7-1: new high-speed USB device number 5 using dummy_hcd
[  250.789362][ T7566] overlayfs: failed to resolve './file0': -2
[  251.895490][ T5888] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  252.425344][ T5888] usb 6-1: Using ep0 maxpacket: 16
[  252.479725][ T5888] usb 6-1: config 10 has an invalid interface number: 45 but max is 2
[  252.494850][ T5888] usb 6-1: config 10 has an invalid interface number: 248 but max is 2
[  252.523550][ T5888] usb 6-1: config 10 contains an unexpected descriptor of type 0x2, skipping
[  252.546592][ T5899] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  252.582534][ T5888] usb 6-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config
[  252.603681][ T5888] usb 6-1: config 10 has 2 interfaces, different from the descriptor's value: 3
[  252.613865][ T5888] usb 6-1: config 10 has no interface number 0
[  252.620407][ T5888] usb 6-1: config 10 has no interface number 1
[  252.630992][ T5888] usb 6-1: config 10 interface 248 altsetting 247 has 0 endpoint descriptors, different from the interface descriptor's value: 11
[  252.645039][ T5888] usb 6-1: config 10 interface 45 has no altsetting 0
[  252.655179][ T5888] usb 6-1: config 10 interface 248 has no altsetting 0
[  252.678032][ T5888] usb 6-1: New USB device found, idVendor=03f0, idProduct=1b1d, bcdDevice=22.cb
[  252.687369][ T5888] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  252.708095][ T5888] usb 6-1: Product: х
[  252.712231][ T5888] usb 6-1: Manufacturer: ⠍ﻭ㤴풟㉧剨쾑䔲휋觞눉㜦虂ܪ殙ຜꋢ赗
[  252.723573][ T5888] usb 6-1: SerialNumber: 䀊
[  252.728359][ T5899] usb 1-1: device descriptor read/64, error -71
[  253.885548][ T5899] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  253.893331][ T5947] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  254.322557][ T7598] overlayfs: failed to resolve './file1': -2
[  254.329726][ T5899] usb 1-1: device descriptor read/64, error -71
[  254.445740][ T5947] usb 3-1: Using ep0 maxpacket: 32
[  254.471662][ T5899] usb usb1-port1: attempt power cycle
[  254.532553][ T5947] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  254.630592][ T5947] usb 3-1: config 0 has no interface number 0
[  254.786274][ T5947] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  254.798159][ T5947] usb 3-1: config 0 interface 1 has no altsetting 0
[  254.827651][ T5947] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  254.845963][ T5947] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  254.893144][ T5947] usb 3-1: Product: syz
[  254.922353][ T5947] usb 3-1: Manufacturer: syz
[  254.969224][ T5947] usb 3-1: SerialNumber: syz
[  255.041339][ T5888] sierra 6-1:10.45: Sierra USB modem converter detected
[  255.055552][ T5947] usb 3-1: config 0 descriptor??
[  255.060864][ T5899] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  255.093883][ T5888] usb 6-1: Sierra USB modem converter now attached to ttyUSB0
[  255.124239][ T5888] sierra 6-1:10.248: Sierra USB modem converter detected
[  255.164079][ T5888] usb 6-1: Sierra USB modem converter now attached to ttyUSB1
[  255.234913][ T5888] usb 6-1: USB disconnect, device number 9
[  255.286699][ T5888] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0
[  255.301826][ T5899] usb 1-1: device not accepting address 23, error -71
[  255.318836][ T5947] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  255.338677][ T5888] sierra 6-1:10.45: device disconnected
[  255.349100][ T5947] cx231xx 3-1:0.1: Failed to read PCB config
[  255.355184][ T5947] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71
[  255.390901][ T5888] sierra ttyUSB1: Sierra USB modem converter now disconnected from ttyUSB1
[  255.431123][ T5947] usb 3-1: USB disconnect, device number 20
[  255.452734][ T5888] sierra 6-1:10.248: device disconnected
[  255.685610][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  255.692112][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  255.933806][ T7612] FAULT_INJECTION: forcing a failure.
[  255.933806][ T7612] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  255.947288][ T7612] CPU: 0 UID: 0 PID: 7612 Comm: syz.1.457 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  255.947319][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  255.947332][ T7612] Call Trace:
[  255.947342][ T7612]  <TASK>
[  255.947351][ T7612]  dump_stack_lvl+0x241/0x360
[  255.947389][ T7612]  ? __pfx_dump_stack_lvl+0x10/0x10
[  255.947419][ T7612]  ? __pfx__printk+0x10/0x10
[  255.947460][ T7612]  should_fail_ex+0x424/0x570
[  255.947499][ T7612]  _copy_from_user+0x2d/0xb0
[  255.947528][ T7612]  core_sys_select+0x542/0xab0
[  255.947564][ T7612]  ? __pfx_core_sys_select+0x10/0x10
[  255.947591][ T7612]  ? rcu_read_lock_any_held+0xbb/0x160
[  255.947619][ T7612]  ? vfs_write+0xb29/0xd10
[  255.947667][ T7612]  ? __pfx_set_user_sigmask+0x10/0x10
[  255.947700][ T7612]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  255.947723][ T7612]  ? __fget_files+0x2a/0x420
[  255.947755][ T7612]  __se_sys_pselect6+0x356/0x3e0
[  255.947788][ T7612]  ? __pfx___se_sys_pselect6+0x10/0x10
[  255.947821][ T7612]  ? __x64_sys_pselect6+0x21/0xf0
[  255.947847][ T7612]  do_syscall_64+0xf3/0x210
[  255.947871][ T7612]  ? clear_bhb_loop+0x45/0xa0
[  255.947896][ T7612]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  255.947917][ T7612] RIP: 0033:0x7f125118e169
[  255.947937][ T7612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  255.947955][ T7612] RSP: 002b:00007f1252030038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
[  255.947977][ T7612] RAX: ffffffffffffffda RBX: 00007f12513b6080 RCX: 00007f125118e169
[  255.947993][ T7612] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000040
[  255.948007][ T7612] RBP: 00007f1252030090 R08: 0000000000000000 R09: 0000000000000000
[  255.948020][ T7612] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001
[  255.948034][ T7612] R13: 0000000000000000 R14: 00007f12513b6080 R15: 00007fff64914d18
[  255.948067][ T7612]  </TASK>
[  256.149000][    C0] vkms_vblank_simulate: vblank timer overrun
[  256.615550][ T5947] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  258.565353][ T7623] overlayfs: failed to resolve './file0': -2
[  258.762857][ T5886] IPVS: starting estimator thread 0...
[  258.855404][ T7632] IPVS: using max 25 ests per chain, 60000 per kthread
[  258.928481][ T7631] FAULT_INJECTION: forcing a failure.
[  258.928481][ T7631] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  258.941666][ T7631] CPU: 1 UID: 0 PID: 7631 Comm: syz.5.460 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  258.941696][ T7631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  258.941709][ T7631] Call Trace:
[  258.941717][ T7631]  <TASK>
[  258.941726][ T7631]  dump_stack_lvl+0x241/0x360
[  258.941763][ T7631]  ? __pfx_dump_stack_lvl+0x10/0x10
[  258.941793][ T7631]  ? __pfx__printk+0x10/0x10
[  258.941834][ T7631]  should_fail_ex+0x424/0x570
[  258.941872][ T7631]  _copy_from_user+0x2d/0xb0
[  258.941900][ T7631]  move_addr_to_kernel+0x7f/0x170
[  258.941927][ T7631]  __sys_bind+0x12e/0x290
[  258.941956][ T7631]  ? __pfx___sys_bind+0x10/0x10
[  258.942009][ T7631]  __x64_sys_bind+0x7a/0x90
[  258.942037][ T7631]  do_syscall_64+0xf3/0x210
[  258.942060][ T7631]  ? clear_bhb_loop+0x45/0xa0
[  258.942085][ T7631]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  258.942114][ T7631] RIP: 0033:0x7f42dd98e169
[  258.942134][ T7631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  258.942152][ T7631] RSP: 002b:00007f42de793038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[  258.942174][ T7631] RAX: ffffffffffffffda RBX: 00007f42ddbb6160 RCX: 00007f42dd98e169
[  258.942190][ T7631] RDX: 0000000000000010 RSI: 0000200000000140 RDI: 0000000000000003
[  258.942203][ T7631] RBP: 00007f42de793090 R08: 0000000000000000 R09: 0000000000000000
[  258.942216][ T7631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  258.942228][ T7631] R13: 0000000000000000 R14: 00007f42ddbb6160 R15: 00007ffdd1dd2518
[  258.942261][ T7631]  </TASK>
[  260.870168][ T7652] netlink: 40 bytes leftover after parsing attributes in process `syz.0.463'.
[  261.562639][ T7644] bridge: RTM_NEWNEIGH with invalid ether address
[  261.574601][ T7647] overlayfs: failed to resolve './file1': -2
[  261.619325][   T11] block nbd3: Possible stuck request ffff888025f1b0c0: control (read@0,4096B). Runtime 120 seconds
[  262.413014][ T7667] netlink: 24 bytes leftover after parsing attributes in process `syz.1.469'.
[  262.709324][  T919] usb 7-1: new high-speed USB device number 6 using dummy_hcd
[  262.905568][  T919] usb 7-1: Using ep0 maxpacket: 32
[  262.917389][  T919] usb 7-1: config 0 has an invalid interface number: 1 but max is 0
[  262.944230][  T919] usb 7-1: config 0 has no interface number 0
[  262.965656][  T919] usb 7-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  263.165893][  T919] usb 7-1: config 0 interface 1 has no altsetting 0
[  263.237097][  T919] usb 7-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  263.882655][  T919] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  263.920856][  T919] usb 7-1: Product: syz
[  263.932183][  T919] usb 7-1: Manufacturer: syz
[  263.942319][  T919] usb 7-1: SerialNumber: syz
[  263.997015][   T11] block nbd4: Possible stuck request ffff888025f8d200: control (read@0,4096B). Runtime 120 seconds
[  264.083615][  T919] usb 7-1: config 0 descriptor??
[  264.096938][ T7674] ufs: You didn't specify the type of your ufs filesystem
[  264.096938][ T7674] 
[  264.096938][ T7674] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ...
[  264.096938][ T7674] 
[  264.096938][ T7674] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old
[  264.232607][ T7683] overlayfs: failed to resolve './file0': -2
[  264.813141][ T7674] ufs: ufstype=old is supported read-only
[  264.826481][ T7674] syz.5.473: attempt to access beyond end of device
[  264.826481][ T7674] loop5: rw=0, sector=16, nr_sectors = 2 limit=0
[  265.053102][  T919] cx231xx 7-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  265.076986][  T919] cx231xx 7-1:0.1: Failed to read PCB config
[  265.077574][ T5947] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  265.095312][  T919] cx231xx 7-1:0.1: probe with driver cx231xx failed with error -71
[  265.145550][  T919] usb 7-1: USB disconnect, device number 6
[  265.255853][ T5947] usb 1-1: Using ep0 maxpacket: 32
[  265.275405][ T5947] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  265.283466][ T5947] usb 1-1: config 0 has no interface number 0
[  265.313671][ T5947] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  265.330901][ T5947] usb 1-1: config 0 interface 1 has no altsetting 0
[  265.340525][ T5947] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  265.355146][ T5947] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  265.364208][ T5947] usb 1-1: Product: syz
[  265.373926][ T5947] usb 1-1: Manufacturer: syz
[  265.380763][ T5947] usb 1-1: SerialNumber: syz
[  265.401495][ T5947] usb 1-1: config 0 descriptor??
[  265.595685][  T919] usb 7-1: new high-speed USB device number 7 using dummy_hcd
[  265.676803][ T7703] netlink: 1688 bytes leftover after parsing attributes in process `syz.1.482'.
[  265.690917][ T5947] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  265.701178][ T5947] cx231xx 1-1:0.1: Failed to read PCB config
[  265.711529][ T5947] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -71
[  265.728136][ T5947] usb 1-1: USB disconnect, device number 25
[  266.445290][  T919] usb 7-1: Using ep0 maxpacket: 32
[  266.454676][  T919] usb 7-1: device descriptor read/all, error -71
[  266.805420][ T5947] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  267.176387][ T2155] IPVS: starting estimator thread 0...
[  267.723936][ T5947] usb 1-1: Using ep0 maxpacket: 32
[  267.756393][ T7719] IPVS: using max 29 ests per chain, 69600 per kthread
[  267.765339][ T5947] usb 1-1: device descriptor read/all, error -71
[  267.863865][ T7727] netlink: 1688 bytes leftover after parsing attributes in process `syz.0.489'.
[  268.159640][ T7734] overlayfs: failed to resolve './file0': -2
[  268.858306][ T7735] netlink: 24 bytes leftover after parsing attributes in process `syz.0.491'.
[  269.151925][ T7739] netlink: 24 bytes leftover after parsing attributes in process `syz.2.492'.
[  269.166880][ T7740] netlink: 1688 bytes leftover after parsing attributes in process `syz.1.493'.
[  271.261743][ T7754] Invalid ELF header magic: != ELF
[  271.980625][ T7767] FAULT_INJECTION: forcing a failure.
[  271.980625][ T7767] name failslab, interval 1, probability 0, space 0, times 0
[  272.014113][ T7767] CPU: 0 UID: 0 PID: 7767 Comm: syz.1.498 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  272.014136][ T7767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  272.014146][ T7767] Call Trace:
[  272.014154][ T7767]  <TASK>
[  272.014161][ T7767]  dump_stack_lvl+0x241/0x360
[  272.014187][ T7767]  ? __pfx_dump_stack_lvl+0x10/0x10
[  272.014207][ T7767]  ? __pfx__printk+0x10/0x10
[  272.014229][ T7767]  ? __pfx___might_resched+0x10/0x10
[  272.014253][ T7767]  should_fail_ex+0x424/0x570
[  272.014279][ T7767]  should_failslab+0xac/0x100
[  272.014299][ T7767]  __kmalloc_noprof+0xdf/0x4d0
[  272.014317][ T7767]  ? tomoyo_realpath_from_path+0xc2/0x5e0
[  272.014339][ T7767]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  272.014364][ T7767]  tomoyo_realpath_from_path+0xcf/0x5e0
[  272.014396][ T7767]  tomoyo_path_number_perm+0x245/0x790
[  272.014417][ T7767]  ? tomoyo_path_number_perm+0x215/0x790
[  272.014437][ T7767]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  272.014461][ T7767]  ? ksys_write+0x24e/0x2d0
[  272.014481][ T7767]  ? __lock_acquire+0xad5/0xd80
[  272.014513][ T7767]  ? __fget_files+0x2a/0x420
[  272.014530][ T7767]  ? __fget_files+0x2a/0x420
[  272.014550][ T7767]  ? __fget_files+0x2a/0x420
[  272.014570][ T7767]  security_file_ioctl+0xc6/0x2a0
[  272.014591][ T7767]  __se_sys_ioctl+0x46/0x160
[  272.014615][ T7767]  do_syscall_64+0xf3/0x210
[  272.014631][ T7767]  ? clear_bhb_loop+0x45/0xa0
[  272.014648][ T7767]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  272.014662][ T7767] RIP: 0033:0x7f125118e169
[  272.014675][ T7767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  272.014687][ T7767] RSP: 002b:00007f125200f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  272.014703][ T7767] RAX: ffffffffffffffda RBX: 00007f12513b6160 RCX: 00007f125118e169
[  272.014714][ T7767] RDX: 0000200000000040 RSI: 00000000c004500a RDI: 0000000000000003
[  272.014724][ T7767] RBP: 00007f125200f090 R08: 0000000000000000 R09: 0000000000000000
[  272.014733][ T7767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  272.014741][ T7767] R13: 0000000000000001 R14: 00007f12513b6160 R15: 00007fff64914d18
[  272.014763][ T7767]  </TASK>
[  272.244235][ T7767] ERROR: Out of memory at tomoyo_realpath_from_path.
[  272.472503][ T7772] netlink: 1688 bytes leftover after parsing attributes in process `syz.5.501'.
[  272.481908][  T919] usb 7-1: new high-speed USB device number 9 using dummy_hcd
[  272.635480][  T919] usb 7-1: Using ep0 maxpacket: 32
[  272.643742][  T919] usb 7-1: config 0 has an invalid interface number: 1 but max is 0
[  272.656771][  T919] usb 7-1: config 0 has no interface number 0
[  272.664437][  T919] usb 7-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  272.683840][  T919] usb 7-1: config 0 interface 1 has no altsetting 0
[  272.724134][  T919] usb 7-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  272.733745][  T919] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  272.754037][  T919] usb 7-1: Product: syz
[  272.775116][  T919] usb 7-1: Manufacturer: syz
[  272.998632][ T7778] overlayfs: failed to resolve './file0': -2
[  273.474423][  T919] usb 7-1: SerialNumber: syz
[  273.494993][  T919] usb 7-1: config 0 descriptor??
[  273.751104][  T919] cx231xx 7-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  273.766814][  T919] cx231xx 7-1:0.1: Failed to read PCB config
[  273.785407][  T919] cx231xx 7-1:0.1: probe with driver cx231xx failed with error -71
[  273.861648][  T919] usb 7-1: USB disconnect, device number 9
[  273.981413][ T7786] FAULT_INJECTION: forcing a failure.
[  273.981413][ T7786] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  274.004406][ T7786] CPU: 1 UID: 0 PID: 7786 Comm: syz.0.505 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  274.004437][ T7786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  274.004449][ T7786] Call Trace:
[  274.004457][ T7786]  <TASK>
[  274.004466][ T7786]  dump_stack_lvl+0x241/0x360
[  274.004501][ T7786]  ? __pfx_dump_stack_lvl+0x10/0x10
[  274.004528][ T7786]  ? __pfx__printk+0x10/0x10
[  274.004566][ T7786]  should_fail_ex+0x424/0x570
[  274.004601][ T7786]  _copy_from_user+0x2d/0xb0
[  274.004627][ T7786]  ucma_write+0x17f/0x430
[  274.004654][ T7786]  ? rcu_read_lock_any_held+0xbb/0x160
[  274.004678][ T7786]  ? __pfx_ucma_write+0x10/0x10
[  274.004710][ T7786]  ? bpf_lsm_file_permission+0x9/0x10
[  274.004736][ T7786]  ? rw_verify_area+0x246/0x630
[  274.004754][ T7786]  ? __pfx_ucma_write+0x10/0x10
[  274.004780][ T7786]  vfs_write+0x2bc/0xd10
[  274.004829][ T7786]  ? __pfx_vfs_write+0x10/0x10
[  274.004850][ T7786]  ? __fget_files+0x2a/0x420
[  274.004873][ T7786]  ? __fget_files+0x2a/0x420
[  274.004899][ T7786]  ? __fget_files+0x39d/0x420
[  274.004920][ T7786]  ? __fget_files+0x2a/0x420
[  274.004954][ T7786]  ksys_write+0x19d/0x2d0
[  274.004977][ T7786]  ? __pfx_ksys_write+0x10/0x10
[  274.005004][ T7786]  ? do_syscall_64+0xb6/0x210
[  274.005029][ T7786]  do_syscall_64+0xf3/0x210
[  274.005050][ T7786]  ? clear_bhb_loop+0x45/0xa0
[  274.005073][ T7786]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  274.005094][ T7786] RIP: 0033:0x7f914ab8e169
[  274.005119][ T7786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  274.005136][ T7786] RSP: 002b:00007f914b9c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  274.005158][ T7786] RAX: ffffffffffffffda RBX: 00007f914adb5fa0 RCX: 00007f914ab8e169
[  274.005174][ T7786] RDX: 0000000000000090 RSI: 0000200000000140 RDI: 0000000000000003
[  274.005191][ T7786] RBP: 00007f914b9c1090 R08: 0000000000000000 R09: 0000000000000000
[  274.005203][ T7786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  274.005215][ T7786] R13: 0000000000000000 R14: 00007f914adb5fa0 R15: 00007ffd4a1d9478
[  274.005246][ T7786]  </TASK>
[  274.365673][  T919] usb 7-1: new high-speed USB device number 10 using dummy_hcd
[  274.536867][  T919] usb 7-1: Using ep0 maxpacket: 32
[  274.563769][  T919] usb 7-1: config 0 has an invalid interface number: 1 but max is 0
[  274.582521][  T919] usb 7-1: config 0 has no interface number 0
[  274.589671][  T919] usb 7-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  274.686920][  T919] usb 7-1: config 0 interface 1 has no altsetting 0
[  274.711633][  T919] usb 7-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  274.747111][  T919] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  274.763871][  T919] usb 7-1: Product: syz
[  274.770465][  T919] usb 7-1: Manufacturer: syz
[  274.775115][  T919] usb 7-1: SerialNumber: syz
[  274.832506][  T919] usb 7-1: config 0 descriptor??
[  275.050389][  T919] cx231xx 7-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  275.098418][  T919] cx231xx 7-1:0.1: Failed to read PCB config
[  275.105132][  T919] cx231xx 7-1:0.1: probe with driver cx231xx failed with error -71
[  275.152579][  T919] usb 7-1: USB disconnect, device number 10
[  275.210124][ T7813] netlink: 'syz.2.513': attribute type 72 has an invalid length.
[  275.218352][ T7812] netlink: 1688 bytes leftover after parsing attributes in process `syz.6.512'.
[  275.657373][ T7819] overlayfs: failed to resolve './file0': -2
[  276.403740][ T7825] FAULT_INJECTION: forcing a failure.
[  276.403740][ T7825] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  276.418616][ T7825] CPU: 0 UID: 0 PID: 7825 Comm: syz.6.517 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  276.418646][ T7825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  276.418660][ T7825] Call Trace:
[  276.418668][ T7825]  <TASK>
[  276.418676][ T7825]  dump_stack_lvl+0x241/0x360
[  276.418711][ T7825]  ? __pfx_dump_stack_lvl+0x10/0x10
[  276.418739][ T7825]  ? __pfx__printk+0x10/0x10
[  276.418781][ T7825]  should_fail_ex+0x424/0x570
[  276.418819][ T7825]  _copy_from_user+0x2d/0xb0
[  276.418847][ T7825]  copy_msghdr_from_user+0xb3/0x580
[  276.418879][ T7825]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[  276.418902][ T7825]  ? __fget_files+0x2a/0x420
[  276.418930][ T7825]  ? __fget_files+0x2a/0x420
[  276.418964][ T7825]  __sys_sendmsg+0x20a/0x360
[  276.419002][ T7825]  ? __pfx___sys_sendmsg+0x10/0x10
[  276.419092][ T7825]  ? do_syscall_64+0xb6/0x210
[  276.419118][ T7825]  do_syscall_64+0xf3/0x210
[  276.419139][ T7825]  ? clear_bhb_loop+0x45/0xa0
[  276.419164][ T7825]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  276.419185][ T7825] RIP: 0033:0x7f034f18e169
[  276.419203][ T7825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  276.419220][ T7825] RSP: 002b:00007f034ff1b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  276.419258][ T7825] RAX: ffffffffffffffda RBX: 00007f034f3b5fa0 RCX: 00007f034f18e169
[  276.419274][ T7825] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  276.419287][ T7825] RBP: 00007f034ff1b090 R08: 0000000000000000 R09: 0000000000000000
[  276.419300][ T7825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  276.419311][ T7825] R13: 0000000000000000 R14: 00007f034f3b5fa0 R15: 00007ffd726a1518
[  276.419343][ T7825]  </TASK>
[  276.769137][ T5832] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  276.916520][ T7831] nbd6: detected capacity change from 0 to 510
[  276.923384][ T7835] block nbd6: shutting down sockets
[  276.924734][ T7075] blk_print_req_error: 27 callbacks suppressed
[  276.924754][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  276.946230][ T7075] buffer_io_error: 27 callbacks suppressed
[  276.946248][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  276.963821][ T5832] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  276.985398][   T11] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  276.996026][   T11] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.003908][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.023307][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.031199][   T30] kauditd_printk_skb: 11 callbacks suppressed
[  277.031217][   T30] audit: type=1800 audit(1745353233.339:222): pid=7831 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.6.520" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0
[  277.031517][ T5832] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  277.055791][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.061882][ T5832] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00
[  277.095885][ T5832] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  277.110546][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.119694][ T5832] usb 3-1: config 0 descriptor??
[  277.125970][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.135050][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.175369][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.184736][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.194415][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.204339][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.215499][ T5899] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  277.243485][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.273413][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.281910][ T7075] ldm_validate_partition_table(): Disk read failed.
[  277.340230][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.352201][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.363024][ T7075] I/O error, dev nbd6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  277.372680][ T7075] Buffer I/O error on dev nbd6, logical block 0, async page read
[  277.381266][ T7075] Dev nbd6: unable to read RDB block 0
[  277.388282][ T7075]  nbd6: unable to read partition table
[  277.415328][ T5899] usb 1-1: Using ep0 maxpacket: 32
[  277.466895][ T5899] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  277.470000][ T7075] ldm_validate_partition_table(): Disk read failed.
[  277.474945][ T5899] usb 1-1: config 0 has no interface number 0
[  277.474994][ T5899] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  277.518783][ T7075] Dev nbd6: unable to read RDB block 0
[  277.546602][ T5899] usb 1-1: config 0 interface 1 has no altsetting 0
[  277.559933][ T5899] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  277.569197][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  277.577325][ T5899] usb 1-1: Product: syz
[  277.581518][ T5899] usb 1-1: Manufacturer: syz
[  277.591551][ T5899] usb 1-1: SerialNumber: syz
[  277.606133][ T5899] usb 1-1: config 0 descriptor??
[  277.612392][ T7075]  nbd6: unable to read partition table
[  277.699762][ T7848] netlink: 'syz.5.525': attribute type 72 has an invalid length.
[  277.828994][ T5899] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  278.059600][ T5899] cx231xx 1-1:0.1: Failed to read PCB config
[  278.062808][ T5832] hid-led 0003:27B8:01ED.0005: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.2-1/input0
[  278.066438][ T5899] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -71
[  278.093179][ T5899] usb 1-1: USB disconnect, device number 28
[  278.124334][ T7856] bridge: RTM_NEWNEIGH with invalid ether address
[  278.230899][ T7859] overlayfs: failed to resolve './file0': -2
[  278.241659][ T5837] Bluetooth: hci5: command 0x0406 tx timeout
[  278.447842][ T5899] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  278.783611][ T5832] hid-led 0003:27B8:01ED.0005: ThingM blink(1) initialized
[  278.795975][ T5832] usb 3-1: USB disconnect, device number 22
[  278.845663][ T7858] netlink: 4 bytes leftover after parsing attributes in process `syz.5.529'.
[  278.905983][ T5899] usb 1-1: Using ep0 maxpacket: 32
[  278.926851][ T5899] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  278.934985][ T5899] usb 1-1: config 0 has no interface number 0
[  278.942850][ T5899] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  278.961645][ T5899] usb 1-1: config 0 interface 1 has no altsetting 0
[  279.045374][ T5899] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  279.055158][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  279.109277][ T5899] usb 1-1: Product: syz
[  279.113503][ T5899] usb 1-1: Manufacturer: syz
[  279.132652][ T5899] usb 1-1: SerialNumber: syz
[  279.142763][ T5899] usb 1-1: config 0 descriptor??
[  279.167517][ T7867] FAULT_INJECTION: forcing a failure.
[  279.167517][ T7867] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  279.186141][ T7867] CPU: 1 UID: 0 PID: 7867 Comm: syz.2.532 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  279.186172][ T7867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  279.186186][ T7867] Call Trace:
[  279.186194][ T7867]  <TASK>
[  279.186203][ T7867]  dump_stack_lvl+0x241/0x360
[  279.186240][ T7867]  ? __pfx_dump_stack_lvl+0x10/0x10
[  279.186268][ T7867]  ? __pfx__printk+0x10/0x10
[  279.186310][ T7867]  should_fail_ex+0x424/0x570
[  279.186347][ T7867]  _copy_from_user+0x2d/0xb0
[  279.186375][ T7867]  copy_msghdr_from_user+0xb3/0x580
[  279.186414][ T7867]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[  279.186436][ T7867]  ? __fget_files+0x2a/0x420
[  279.186464][ T7867]  ? __fget_files+0x2a/0x420
[  279.186498][ T7867]  __sys_sendmsg+0x20a/0x360
[  279.186536][ T7867]  ? __pfx___sys_sendmsg+0x10/0x10
[  279.186636][ T7867]  ? do_syscall_64+0xb6/0x210
[  279.186661][ T7867]  do_syscall_64+0xf3/0x210
[  279.186682][ T7867]  ? clear_bhb_loop+0x45/0xa0
[  279.186706][ T7867]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  279.186726][ T7867] RIP: 0033:0x7ff922d8e169
[  279.186743][ T7867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  279.186761][ T7867] RSP: 002b:00007ff920bf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  279.186782][ T7867] RAX: ffffffffffffffda RBX: 00007ff922fb5fa0 RCX: 00007ff922d8e169
[  279.186798][ T7867] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  279.186811][ T7867] RBP: 00007ff920bf6090 R08: 0000000000000000 R09: 0000000000000000
[  279.186823][ T7867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  279.186835][ T7867] R13: 0000000000000000 R14: 00007ff922fb5fa0 R15: 00007fff06b0c1b8
[  279.186865][ T7867]  </TASK>
[  279.460714][ T5899] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  279.470612][ T5899] cx231xx 1-1:0.1: Identified as Conexant Hybrid TV - RDU253S (card=4)
[  279.585889][ T5899] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --110
[  279.594637][ T5899] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  279.605051][ T5899] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  279.614051][ T5899] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  279.635679][ T5899] cx231xx 1-1:0.1: cx231xx_send_gpio_cmd: failed with status --32
[  279.643567][ T5899] cx231xx 1-1:0.1: Failed to set devmode to analog: error: -32
[  279.699032][ T5899] i2c i2c-2: Added multiplexed i2c bus 4
[  279.718845][ T5899] i2c i2c-2: Added multiplexed i2c bus 5
[  279.825521][ T2155] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  279.899223][ T5899] cx231xx 1-1:0.1: cx231xx_dev_init: Failed to set Power - errCode [-32]!
[  279.951254][ T5899] cx231xx 1-1:0.1: cx231xx_init_dev: cx231xx_i2c_register - errCode [-32]!
[  279.996658][ T7880] netlink: 788 bytes leftover after parsing attributes in process `syz.5.537'.
[  280.011407][ T2155] usb 2-1: Using ep0 maxpacket: 8
[  280.034702][ T2155] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea
[  280.060905][ T2155] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  280.094330][ T2155] usb 2-1: Product: syz
[  280.110509][ T5899] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -32
[  280.119007][ T2155] usb 2-1: Manufacturer: syz
[  280.123648][ T2155] usb 2-1: SerialNumber: syz
[  280.164239][ T2155] usb 2-1: config 0 descriptor??
[  280.191721][ T2155] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[  280.236316][ T2155] usb 2-1: setting power ON
[  280.246776][ T2155] dvb-usb: bulk message failed: -22 (2/0)
[  280.278667][ T2155] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  280.506039][ T2155] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID))
[  280.514886][ T2155] usb 2-1: media controller created
[  280.802262][ T2155] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  280.818695][ T7891] bridge: RTM_NEWNEIGH with invalid ether address
[  281.371477][ T5832] usb 1-1: USB disconnect, device number 29
[  281.465153][ T2155] usb 2-1: selecting invalid altsetting 6
[  281.473420][ T2155] usb 2-1: digital interface selection failed (-22)
[  281.501890][ T2155] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)'
[  281.724283][ T2155] usb 2-1: setting power OFF
[  281.735305][ T2155] dvb-usb: bulk message failed: -22 (2/0)
[  281.741230][ T2155] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected.
[  281.750778][ T2155] (NULL device *): no alternate interface
[  281.879256][ T7908] overlayfs: failed to resolve './file0': -2
[  282.461960][ T7906] netlink: 71 bytes leftover after parsing attributes in process `syz.0.545'.
[  282.472969][ T5837] block nbd6: Receive control failed (result -32)
[  282.537020][ T2155] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected.
[  282.555956][ T7901] nbd6: detected capacity change from 0 to 510
[  282.564160][ T2155] usb 2-1: USB disconnect, device number 12
[  282.575707][ T7909] block nbd6: shutting down sockets
[  282.840416][ T7923] FAULT_INJECTION: forcing a failure.
[  282.840416][ T7923] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  282.853982][ T7923] CPU: 0 UID: 0 PID: 7923 Comm: syz.1.551 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  282.854011][ T7923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  282.854024][ T7923] Call Trace:
[  282.854032][ T7923]  <TASK>
[  282.854041][ T7923]  dump_stack_lvl+0x241/0x360
[  282.854076][ T7923]  ? __pfx_dump_stack_lvl+0x10/0x10
[  282.854105][ T7923]  ? __pfx__printk+0x10/0x10
[  282.854147][ T7923]  should_fail_ex+0x424/0x570
[  282.854185][ T7923]  _copy_from_user+0x2d/0xb0
[  282.854215][ T7923]  copy_msghdr_from_user+0xb3/0x580
[  282.854247][ T7923]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[  282.854270][ T7923]  ? __fget_files+0x2a/0x420
[  282.854298][ T7923]  ? __fget_files+0x2a/0x420
[  282.854333][ T7923]  __sys_sendmsg+0x20a/0x360
[  282.854371][ T7923]  ? __pfx___sys_sendmsg+0x10/0x10
[  282.854461][ T7923]  ? do_syscall_64+0xb6/0x210
[  282.854488][ T7923]  do_syscall_64+0xf3/0x210
[  282.854510][ T7923]  ? clear_bhb_loop+0x45/0xa0
[  282.854535][ T7923]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  282.854556][ T7923] RIP: 0033:0x7f125118e169
[  282.854575][ T7923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  282.854593][ T7923] RSP: 002b:00007f1252051038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  282.854615][ T7923] RAX: ffffffffffffffda RBX: 00007f12513b5fa0 RCX: 00007f125118e169
[  282.854631][ T7923] RDX: 0000000004000000 RSI: 00002000000012c0 RDI: 0000000000000004
[  282.854645][ T7923] RBP: 00007f1252051090 R08: 0000000000000000 R09: 0000000000000000
[  282.854658][ T7923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  282.854671][ T7923] R13: 0000000000000000 R14: 00007f12513b5fa0 R15: 00007fff64914d18
[  282.854703][ T7923]  </TASK>
[  283.029560][ T5899] usb 1-1: new low-speed USB device number 30 using dummy_hcd
[  283.360586][ T5837] Bluetooth: hci6: command 0x0406 tx timeout
[  283.770491][ T5899] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  283.783790][ T5899] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2
[  283.793007][ T5899] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  283.803033][ T5899] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00
[  283.812220][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  283.834767][ T5899] hub 1-1:1.0: bad descriptor, ignoring hub
[  283.865290][ T5899] hub 1-1:1.0: probe with driver hub failed with error -5
[  283.873098][ T5899] cdc_wdm 1-1:1.0: skipping garbage
[  284.150412][ T5899] cdc_wdm 1-1:1.0: skipping garbage
[  284.166308][ T5899] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22
[  284.176428][ T7906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  284.185146][ T7906] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  285.169900][ T5947] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  285.225326][ T5899] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  285.255632][  T919] usb 1-1: USB disconnect, device number 30
[  285.358633][ T5947] usb 3-1: Using ep0 maxpacket: 32
[  285.375430][ T5899] usb 2-1: device descriptor read/64, error -71
[  285.395700][ T5947] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  285.403754][ T5947] usb 3-1: config 0 has no interface number 0
[  285.410936][ T5947] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  285.432067][ T5947] usb 3-1: config 0 interface 1 has no altsetting 0
[  285.451011][ T5947] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  285.462129][ T5947] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  285.503344][ T5947] usb 3-1: Product: syz
[  285.513407][ T5947] usb 3-1: Manufacturer: syz
[  285.520134][ T5947] usb 3-1: SerialNumber: syz
[  285.530800][ T5947] usb 3-1: config 0 descriptor??
[  285.625685][ T5899] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  285.754899][ T5947] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  285.767580][ T5899] usb 2-1: device descriptor read/64, error -71
[  285.790514][ T5947] cx231xx 3-1:0.1: Failed to read PCB config
[  285.804428][ T5947] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71
[  285.830594][ T5947] usb 3-1: USB disconnect, device number 23
[  285.995166][ T5899] usb usb2-port1: attempt power cycle
[  286.297594][ T5947] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[  286.345506][ T5899] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  286.807929][ T5899] usb 2-1: device descriptor read/8, error -71
[  286.935299][ T5947] usb 3-1: Using ep0 maxpacket: 32
[  287.036098][   T31] INFO: task syz.3.111:6336 blocked for more than 143 seconds.
[  287.043745][   T31]       Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0
[  287.044575][ T5947] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  287.051677][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  287.068366][   T31] task:syz.3.111       state:D stack:26200 pid:6336  tgid:6332  ppid:5831   task_flags:0x400140 flags:0x00004006
[  287.080780][   T31] Call Trace:
[  287.724155][   T31]  <TASK>
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[  287.804853][   T31]  __schedule+0x1b33/0x51f0
[  287.809551][   T31]  ? schedule+0x163/0x360
[  287.813931][   T31]  ? __pfx___schedule+0x10/0x10
[  287.818904][ T5899] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  287.842431][   T31]  ? schedule+0x90/0x360
[  287.856495][   T31]  ? schedule+0x90/0x360
[  287.861087][ T5947] usb 3-1: config 0 has no interface number 0
[  287.872268][   T31]  schedule+0x163/0x360
[  287.890874][   T31]  ? __mutex_lock+0x5f3/0x10c0
[  287.897847][ T5899] usb 2-1: device descriptor read/8, error -71
[  287.908664][ T5947] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  287.921580][   T31]  schedule_preempt_disabled+0x13/0x30
[  287.956482][ T5947] usb 3-1: config 0 interface 1 has no altsetting 0
[  287.966827][   T31]  __mutex_lock+0x805/0x10c0
[  287.971490][   T31]  ? __mutex_lock+0x5f3/0x10c0
[  288.014486][   T31]  ? bdev_release+0x17e/0x700
[  288.024345][ T5947] usb 3-1: string descriptor 0 read error: -71
[  288.035915][ T5899] usb usb2-port1: unable to enumerate USB device
[  288.064906][   T31]  ? __pfx___mutex_lock+0x10/0x10
[  288.070466][ T5947] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  288.079800][   T31]  ? __pfx_ima_file_free+0x10/0x10
[  288.123700][ T5947] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  288.135558][   T31]  bdev_release+0x17e/0x700
[  288.169805][   T31]  blkdev_release+0x15/0x20
[  288.182304][ T5947] usb 3-1: config 0 descriptor??
[  288.185277][   T31]  ? __pfx_blkdev_release+0x10/0x10
[  288.203727][   T31]  __fput+0x3e9/0x9f0
[  288.215264][   T31]  task_work_run+0x251/0x310
[  288.219996][   T31]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  288.220106][ T5947] usb 3-1: can't set config #0, error -71
[  288.232064][   T31]  ? __pfx_task_work_run+0x10/0x10
[  288.240466][   T31]  get_signal+0x15db/0x1730
[  288.273895][   T31]  ? __pfx_get_signal+0x10/0x10
[  288.275502][ T5947] usb 3-1: USB disconnect, device number 24
[  288.286401][   T31]  arch_do_signal_or_restart+0x98/0x810
[  288.292039][   T31]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  288.312678][   T31]  ? syscall_exit_to_user_mode+0xa3/0x340
[  288.321741][   T31]  syscall_exit_to_user_mode+0xce/0x340
[  288.335236][   T31]  do_syscall_64+0x100/0x210
[  288.339924][   T31]  ? clear_bhb_loop+0x45/0xa0
[  288.344639][   T31]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  288.362813][   T31] RIP: 0033:0x7f8e3658e169
[  288.372883][   T31] RSP: 002b:00007f8e373d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  288.386411][   T31] RAX: 0000000000000000 RBX: 00007f8e367b6080 RCX: 00007f8e3658e169
[  288.394533][   T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[  288.424230][   T31] RBP: 00007f8e36610a68 R08: 0000000000000000 R09: 0000000000000000
[  288.443181][   T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  288.459499][   T31] R13: 0000000000000001 R14: 00007f8e367b6080 R15: 00007ffe29825288
[  288.480892][   T31]  </TASK>
[  288.491076][   T31] 
[  288.491076][   T31] Showing all locks held in the system:
[  288.500936][   T31] 1 lock held by khungtaskd/31:
[  288.535443][   T31]  #0: ffffffff8ed3df20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x30/0x180
[  288.564480][   T31] 3 locks held by kworker/0:2/919:
[  288.605446][   T31]  #0: ffff88801b080d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0
[  288.649261][   T31]  #1: ffffc9000366fc60 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0
[  288.690713][   T31]  #2: ffffffff8ed43438 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x454/0x830
[  288.745473][   T31] 2 locks held by getty/5589:
[  288.755679][   T31]  #0: ffff88803596a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  288.825450][   T31]  #1: ffffc900036d62f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x5bb/0x1700
[  288.865402][   T31] 1 lock held by syz-executor/5826:
[  288.890033][   T31] 4 locks held by syz-executor/5829:
[  288.915552][   T31]  #0: ffff888054448d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x203/0x510
[  288.941305][   T31]  #1: ffff888054448078 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x60f/0x1260
[  288.983909][   T31]  #2: ffffffff90251468 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa6/0x240
[  289.026860][   T31]  #3: ffff888028ba7338 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x71/0x690
[  289.050126][   T31] 1 lock held by syz-executor/5843:
[  289.093021][   T31] 1 lock held by udevd/5884:
[  289.135224][   T31]  #0: ffff888025e4b358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xf7/0xcd0
[  289.165253][   T31] 1 lock held by udevd/5961:
[  289.169950][   T31]  #0: ffff888025d47358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xf7/0xcd0
[  289.225249][   T31] 1 lock held by syz.3.111/6336:
[  289.235384][   T31]  #0: ffff888025d47358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x17e/0x700
[  289.292805][   T31] 1 lock held by syz.4.120/6391:
[  289.305740][   T31]  #0: ffff888025e4b358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x17e/0x700
[  289.326390][   T31] 3 locks held by syz-executor/6603:
[  289.331712][   T31]  #0: ffff888029fd4d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x203/0x510
[  289.346697][   T31]  #1: ffff888029fd4078 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x60f/0x1260
[  289.356708][   T31]  #2: ffffffff90251468 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa6/0x240
[  289.367067][   T31] 3 locks held by syz.5.417/7473:
[  289.372210][   T31]  #0: ffff8880120e0d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x203/0x510
[  289.382847][   T31]  #1: ffff8880120e0078 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x60f/0x1260
[  289.393123][   T31]  #2: ffffffff90251468 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa6/0x240
[  289.404363][   T31] 
[  289.406885][   T31] =============================================
[  289.406885][   T31] 
[  289.415559][   T31] NMI backtrace for cpu 1
[  289.415580][   T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  289.415604][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  289.415617][   T31] Call Trace:
[  289.415626][   T31]  <TASK>
[  289.415635][   T31]  dump_stack_lvl+0x241/0x360
[  289.415670][   T31]  ? __pfx_dump_stack_lvl+0x10/0x10
[  289.415699][   T31]  ? __pfx__printk+0x10/0x10
[  289.415737][   T31]  nmi_cpu_backtrace+0x4ab/0x4e0
[  289.415773][   T31]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  289.415798][   T31]  ? _printk+0xd5/0x120
[  289.415824][   T31]  ? __wake_up_klogd+0xcc/0x110
[  289.415848][   T31]  ? __pfx__printk+0x10/0x10
[  289.415878][   T31]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  289.415911][   T31]  nmi_trigger_cpumask_backtrace+0x198/0x320
[  289.415941][   T31]  watchdog+0x1058/0x10a0
[  289.415964][   T31]  ? watchdog+0x1ea/0x10a0
[  289.415993][   T31]  ? __pfx_watchdog+0x10/0x10
[  289.416018][   T31]  kthread+0x7b7/0x940
[  289.416040][   T31]  ? __pfx_watchdog+0x10/0x10
[  289.416064][   T31]  ? __pfx_kthread+0x10/0x10
[  289.416083][   T31]  ? __pfx_kthread+0x10/0x10
[  289.416102][   T31]  ? __pfx_kthread+0x10/0x10
[  289.416122][   T31]  ? __pfx_kthread+0x10/0x10
[  289.416138][   T31]  ? _raw_spin_unlock_irq+0x23/0x50
[  289.416161][   T31]  ? lockdep_hardirqs_on+0x9d/0x150
[  289.416176][   T31]  ? __pfx_kthread+0x10/0x10
[  289.416194][   T31]  ret_from_fork+0x4b/0x80
[  289.416216][   T31]  ? __pfx_kthread+0x10/0x10
[  289.416233][   T31]  ret_from_fork_asm+0x1a/0x30
[  289.416269][   T31]  </TASK>
[  289.416277][   T31] Sending NMI from CPU 1 to CPUs 0:
[  289.580752][    C0] NMI backtrace for cpu 0
[  289.580771][    C0] CPU: 0 UID: 0 PID: 1149 Comm: kworker/u8:8 Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  289.580793][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  289.580805][    C0] Workqueue: bat_events batadv_nc_worker
[  289.580837][    C0] RIP: 0010:rcu_is_watching+0x6/0xb0
[  289.580855][    C0] Code: d0 d7 8f 03 eb cd 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 <41> 56 53 65 ff 05 00 e3 bc 11 e8 6b a1 7f 0a 89 c3 83 f8 08 73 7a
[  289.580870][    C0] RSP: 0018:ffffc90003b77aa8 EFLAGS: 00000202
[  289.580884][    C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff8880279a3c00
[  289.580896][    C0] RDX: ffff8880279a3c00 RSI: 0000000000000001 RDI: 0000000000000000
[  289.580907][    C0] RBP: 0000000000000000 R08: ffffffff8bf1b94e R09: 0000000000000000
[  289.580918][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88805f710d80
[  289.580929][    C0] R13: 000000000000030c R14: ffff888054500100 R15: dffffc0000000000
[  289.580941][    C0] FS:  0000000000000000(0000) GS:ffff888124fcf000(0000) knlGS:0000000000000000
[  289.580955][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  289.580967][    C0] CR2: 000055b222dd9028 CR3: 000000000eb38000 CR4: 00000000003526f0
[  289.580982][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  289.580992][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  289.581002][    C0] Call Trace:
[  289.581009][    C0]  <TASK>
[  289.581015][    C0]  batadv_nc_worker+0x207/0x610
[  289.581040][    C0]  ? batadv_nc_worker+0xcb/0x610
[  289.581066][    C0]  ? process_scheduled_works+0x9cb/0x18e0
[  289.581096][    C0]  process_scheduled_works+0xac3/0x18e0
[  289.581136][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[  289.581166][    C0]  ? assign_work+0x367/0x3d0
[  289.581191][    C0]  worker_thread+0x870/0xd50
[  289.581225][    C0]  ? __kthread_parkme+0x1a8/0x200
[  289.581252][    C0]  ? __pfx_worker_thread+0x10/0x10
[  289.581277][    C0]  kthread+0x7b7/0x940
[  289.581295][    C0]  ? __pfx_worker_thread+0x10/0x10
[  289.581321][    C0]  ? __pfx_kthread+0x10/0x10
[  289.581337][    C0]  ? __pfx_kthread+0x10/0x10
[  289.581354][    C0]  ? __pfx_kthread+0x10/0x10
[  289.581377][    C0]  ? __pfx_kthread+0x10/0x10
[  289.581394][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  289.581418][    C0]  ? lockdep_hardirqs_on+0x9d/0x150
[  289.581434][    C0]  ? __pfx_kthread+0x10/0x10
[  289.581451][    C0]  ret_from_fork+0x4b/0x80
[  289.581466][    C0]  ? __pfx_kthread+0x10/0x10
[  289.581483][    C0]  ret_from_fork_asm+0x1a/0x30
[  289.581516][    C0]  </TASK>
[  289.843602][   T31] Kernel panic - not syncing: hung_task: blocked tasks
[  289.850517][   T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00008-ga33b5a08cbbd #0 PREEMPT(full) 
[  289.862358][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  289.872463][   T31] Call Trace:
[  289.875752][   T31]  <TASK>
[  289.878693][   T31]  dump_stack_lvl+0x241/0x360
[  289.883423][   T31]  ? __pfx_dump_stack_lvl+0x10/0x10
[  289.888639][   T31]  ? __pfx__printk+0x10/0x10
[  289.893252][   T31]  ? vscnprintf+0x5d/0x90
[  289.897614][   T31]  panic+0x349/0x880
[  289.901524][   T31]  ? __pfx_preempt_schedule+0x10/0x10
[  289.906916][   T31]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  289.913171][   T31]  ? __pfx_panic+0x10/0x10
[  289.917601][   T31]  ? preempt_schedule_thunk+0x16/0x30
[  289.923017][   T31]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  289.929206][   T31]  ? nmi_trigger_cpumask_backtrace+0x2d4/0x320
[  289.935376][   T31]  ? nmi_trigger_cpumask_backtrace+0x2d9/0x320
[  289.941550][   T31]  watchdog+0x1097/0x10a0
[  289.945895][   T31]  ? watchdog+0x1ea/0x10a0
[  289.950324][   T31]  ? __pfx_watchdog+0x10/0x10
[  289.955014][   T31]  kthread+0x7b7/0x940
[  289.959092][   T31]  ? __pfx_watchdog+0x10/0x10
[  289.963781][   T31]  ? __pfx_kthread+0x10/0x10
[  289.968381][   T31]  ? __pfx_kthread+0x10/0x10
[  289.972976][   T31]  ? __pfx_kthread+0x10/0x10
[  289.977587][   T31]  ? __pfx_kthread+0x10/0x10
[  289.982182][   T31]  ? _raw_spin_unlock_irq+0x23/0x50
[  289.987396][   T31]  ? lockdep_hardirqs_on+0x9d/0x150
[  289.992637][   T31]  ? __pfx_kthread+0x10/0x10
[  289.997243][   T31]  ret_from_fork+0x4b/0x80
[  290.001671][   T31]  ? __pfx_kthread+0x10/0x10
[  290.006271][   T31]  ret_from_fork_asm+0x1a/0x30
[  290.011066][   T31]  </TASK>
[  290.014441][   T31] Kernel Offset: disabled
[  290.018803][   T31] Rebooting in 86400 seconds..