last executing test programs:

1m7.110400032s ago: executing program 3 (id=562):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3)
sendmmsg$inet(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000700)="93bffce623851797a8dc7901f0048678cd35ef833c350900f94a94770a6845b091e69f243dea0d604754e90104e3568b89a3427c84c305b5cea1dcd151d7bb5754603b6b0e362d8041bdc61529260e6c4046d559276068cce1609b9c4f8424b9da760270a470f95b99ebb600000000000000000000000000000000000000000067caa06a2b2ccf02b3d089b12882f6864748b1cf834a601951e2bc5733170785186e1aa79659b77744192481199f3c3c18f0be35c520203b00600d55322dd6a22eebb99898db5a5dad78ca922f969f6f447d00000000000000", 0xd9}, {&(0x7f00000001c0)="029993440c7a1d95d3bb8cf353fd63c588ffa39f0ff0fced20927ea4b2a247d082247558bef6b2b2cd6a0dffece1b36526e9388c344fb7ac429e430bcb0378a7135b1bd5ba0bb8aa94141dec7f709e680cfbeef711e46b7c093f870c17c4eb40465f6ab9e706709368252ac94edbd36aaf2048429fe80c27e0414614c70322de31837cd8eaab3e41d6e22377bf00269742a2bf9e7bdb80fe4e0dda4b9b1337f01bbae1d24047c03baac605", 0xab}, {&(0x7f0000000b00)="5deeb9c8798e8b24b7bede8647338a7e21d7f182f5401f454ef058d2091aa36847cfca3d3d1cf2fa8f614134da03e657dcdebb873d889ed8b6889a774f4477b5ac412e68f963339ecb379b9d66bb7c83c1b8121bd3e31d4819b6ad89df5e8a78622d3bd47916bd5bfb11ff1ae6e40631b0129abd791865340464a90c6ccca13d323d25b3f8789d5aeebe6142d6aa34b9697775e5789c5aaf4693ec11d0570a6b0af88a382d53de77ac276f8ae8a4cc872db44aecbdfa6f60a57d0a81509508940e3a5d5c87fc6c325b7d2062b18974aeac6718ff2cdba637832484987824ba69d5edde0af290fb10859930703979fed70e90f9ad", 0xf4}, {&(0x7f0000000500)="f304470a67fb38991999006d8c3905b9d4ffc50b438e6fd5cc31f3c6131ce4d1087ec3679904ceb777d76afd7187582d000000000008932b9f81e50656a5ba", 0x3f}], 0x4}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000440)="f6b328c40d4cc969a0513b8ffd72381d4ef4a89954104d4a81db2fa3c0f906a33482e2821787ac54c0c62da54d1c77255c322358d0e272be2ccacf8f689f0115afd7305a1ce39e8b54734910fd9257fc4d3d2f910d5b9965f73440df67940c76ddc3df03db0d78c28fc030a88d5060290aa8ec", 0x73}, {&(0x7f00000008c0)="20c048210440d8394cdcb9ee88a6b7584a3e07b1b1d67f42b2dda515bffbb8de861e60d4ee6dad628fdf1055f9", 0x2d}, {&(0x7f0000000940)="ee41e16fcc123e48fa04ef6edfc0fe23b7a87e1e837f1d1104d11ab1934265fd5cfb", 0x22}], 0x3}}], 0x2, 0x890)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4)
sendto$inet(r0, &(0x7f0000000580)="17", 0x501, 0x10008095, 0x0, 0x0)

1m6.697646627s ago: executing program 3 (id=564):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003a80)=ANY=[@ANYBLOB="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0x1cdc}}, 0x0)

1m6.549454719s ago: executing program 3 (id=566):
r0 = socket$netlink(0x10, 0x3, 0x0) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) (async)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000000), 0x208e24b) (async, rerun: 64)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) (async, rerun: 64)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x2) (async)
r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r4, &(0x7f000000b1c0)={0x2020, 0x0, <r5=>0x0, <r6=>0x0, <r7=>0x0}, 0x2020) (async)
syz_fuse_handle_req(r4, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(r4, &(0x7f0000000600)={0x50, 0x0, r5, {0x7, 0x2b, 0x10, 0x1c20040, 0x0, 0x0, 0x1, 0x1}}, 0x50) (async, rerun: 32)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0xfffffffffffffff5, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x8, 0x80002, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x6000, 0xd, 0x0, 0x0, 0x800000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x3, {0x5, 0x0, 0xd04, 0xfffffffffffffffc, 0x0, 0x100000, {0x0, 0x8, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x4, 0x4, 0x4, 0x2000, 0x101, r6, r7, 0xf0ee, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64)
r8 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1802, 0x40) (rerun: 64)
pwritev2(r8, &(0x7f0000000840)=[{&(0x7f0000000200)='*', 0x2030}], 0x1, 0x3, 0x4, 0x10)
syz_usb_connect(0x0, 0x24, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x8f, 0x2, 0x53, 0x40, 0xc45, 0x8003, 0xd6bb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6e, 0xe4, 0x4e}}]}}]}}, 0x0) (async)
r9 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r9, 0x89ed, 0x0)
sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x1c, r2, 0x73f, 0xf0bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4, 0x30}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x10) (async)
r10 = userfaultfd(0x1)
ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f00000000c0)) (async)
ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00003a8000/0x1000)=nil, 0x1000}, 0x2}) (async)
ioctl$UFFDIO_COPY(r10, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2})
ioctl$DRM_IOCTL_MODE_PAGE_FLIP(0xffffffffffffffff, 0xc01864b0, &(0x7f0000000000)={0x0, 0x0, 0xc, 0x80, 0x47}) (async, rerun: 32)
ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') (rerun: 32)
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[], 0x0)

1m6.37379213s ago: executing program 3 (id=569):
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x3930c3, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) (async)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000300)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) (async)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
umount2(&(0x7f0000000280)='./file0/file0\x00', 0x0)

1m6.331716011s ago: executing program 3 (id=570):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
mmap(&(0x7f00007a6000/0x3000)=nil, 0x3000, 0x100000c, 0x22051, r0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x12d102, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_buf(r2, 0x29, 0xd4, 0x0, 0x4)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x109000, 0x0)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000100)=0x7)
syz_usb_connect(0x2, 0x24, &(0x7f0000002b00)=ANY=[@ANYBLOB="12010003932caf40e80401a11889010203010902123f010606604d0904ae0500fffcce09"], &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r3, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x1, 0x4, 0x0, 0x8, 0x40, 0x5, 0xec, 0xa0, 0x0, 0x3, 0x4, 0x3, 0x7f, 0x1}, 0xe)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000000000)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={<r5=>0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x4, @mcast2, 0x456}]}, &(0x7f0000000140)=0x10)
r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800000000000000, 0x2)
ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000003c0)={0x1, 0x1, 0x3})
ioctl$vim2m_VIDIOC_EXPBUF(r6, 0xc0405610, &(0x7f00000001c0)={0x2, 0x7, 0x5, 0x4000})
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
r8 = dup2(r7, r7)
r9 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r9, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x40, 0x3}]})
syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0), r8)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0xb00, 0x0)
r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x4)
ioctl$KVM_CREATE_PIT2(r10, 0x4040ae77, &(0x7f00000000c0)={0xa})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000007c0)={r5, 0x1, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e24, @multicast1}}, 0x400, 0x3}, &(0x7f0000000380)=0x90)
socket$igmp6(0xa, 0x3, 0x2)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0)

1m6.096922338s ago: executing program 3 (id=576):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3)
sendmmsg$inet(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000700)="93bffce623851797a8dc7901f0048678cd35ef833c350900f94a94770a6845b091e69f243dea0d604754e90104e3568b89a3427c84c305b5cea1dcd151d7bb5754603b6b0e362d8041bdc61529260e6c4046d559276068cce1609b9c4f8424b9da760270a470f95b99ebb600000000000000000000000000000000000000000067caa06a2b2ccf02b3d089b12882f6864748b1cf834a601951e2bc5733170785186e1aa79659b77744192481199f3c3c18f0be35c520203b00600d55322dd6a22eebb99898db5a5dad78ca922f969f6f447d00000000000000", 0xd9}, {&(0x7f00000001c0)="029993440c7a1d95d3bb8cf353fd63c588ffa39f0ff0fced20927ea4b2a247d082247558bef6b2b2cd6a0dffece1b36526e9388c344fb7ac429e430bcb0378a7135b1bd5ba0bb8aa94141dec7f709e680cfbeef711e46b7c093f870c17c4eb40465f6ab9e706709368252ac94edbd36aaf2048429fe80c27e0414614c70322de31837cd8eaab3e41d6e22377bf00269742a2bf9e7bdb80fe4e0dda4b9b1337f01bbae1d24047c03baac605", 0xab}, {&(0x7f0000000b00)="5deeb9c8798e8b24b7bede8647338a7e21d7f182f5401f454ef058d2091aa36847cfca3d3d1cf2fa8f614134da03e657dcdebb873d889ed8b6889a774f4477b5ac412e68f963339ecb379b9d66bb7c83c1b8121bd3e31d4819b6ad89df5e8a78622d3bd47916bd5bfb11ff1ae6e40631b0129abd791865340464a90c6ccca13d323d25b3f8789d5aeebe6142d6aa34b9697775e5789c5aaf4693ec11d0570a6b0af88a382d53de77ac276f8ae8a4cc872db44aecbdfa6f60a57d0a81509508940e3a5d5c87fc6c325b7d2062b18974aeac6718ff2cdba637832484987824ba69d5edde0af290fb10859930703979fed70e90f9ad", 0xf4}, {&(0x7f0000000500)="f304470a67fb38991999006d8c3905b9d4ffc50b438e6fd5cc31f3c6131ce4d1087ec3679904ceb777d76afd7187582d000000000008932b9f81e50656a5ba", 0x3f}, {&(0x7f0000000980)="bb64fecb948ba6f4318e7fb53f575babe2ef755cf84da819da9a061290fd4c237c95ca20c7f68a319f2201c5d7ab4fd516e014901ae00103b9ef28e75dbff1bd3fbc67c29d20f8c1c66f02941278c0a0d6432b26ff1857424793669deace6a09db5ec8e809b4e26be4da2f84a4403482e44c31d18b2ea27f92dbe6f1fb0e36d229b1f6bf8fa3c0ce5a3d2c1e83640a3ae68384332efa44c762", 0x99}], 0x5}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000440)="f6b328c40d4cc969a0513b8ffd72381d4ef4a89954104d4a81db2fa3c0f906a33482e2821787ac54c0c62da54d1c77255c322358d0e272be2ccacf8f689f0115afd7305a1ce39e8b54734910fd9257fc4d3d2f910d5b9965f73440df67940c76ddc3df03db0d78c28fc030a88d5060290aa8ec", 0x73}, {0x0}, {&(0x7f0000000940)="ee41e16fcc123e48fa04ef6edfc0fe23b7a87e1e837f1d1104d11a", 0x1b}], 0x3}}], 0x2, 0x890)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4)
sendto$inet(r0, &(0x7f0000000580)="17", 0x501, 0x10008095, 0x0, 0x0)

1m5.729176675s ago: executing program 32 (id=576):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3)
sendmmsg$inet(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000700)="93bffce623851797a8dc7901f0048678cd35ef833c350900f94a94770a6845b091e69f243dea0d604754e90104e3568b89a3427c84c305b5cea1dcd151d7bb5754603b6b0e362d8041bdc61529260e6c4046d559276068cce1609b9c4f8424b9da760270a470f95b99ebb600000000000000000000000000000000000000000067caa06a2b2ccf02b3d089b12882f6864748b1cf834a601951e2bc5733170785186e1aa79659b77744192481199f3c3c18f0be35c520203b00600d55322dd6a22eebb99898db5a5dad78ca922f969f6f447d00000000000000", 0xd9}, {&(0x7f00000001c0)="029993440c7a1d95d3bb8cf353fd63c588ffa39f0ff0fced20927ea4b2a247d082247558bef6b2b2cd6a0dffece1b36526e9388c344fb7ac429e430bcb0378a7135b1bd5ba0bb8aa94141dec7f709e680cfbeef711e46b7c093f870c17c4eb40465f6ab9e706709368252ac94edbd36aaf2048429fe80c27e0414614c70322de31837cd8eaab3e41d6e22377bf00269742a2bf9e7bdb80fe4e0dda4b9b1337f01bbae1d24047c03baac605", 0xab}, {&(0x7f0000000b00)="5deeb9c8798e8b24b7bede8647338a7e21d7f182f5401f454ef058d2091aa36847cfca3d3d1cf2fa8f614134da03e657dcdebb873d889ed8b6889a774f4477b5ac412e68f963339ecb379b9d66bb7c83c1b8121bd3e31d4819b6ad89df5e8a78622d3bd47916bd5bfb11ff1ae6e40631b0129abd791865340464a90c6ccca13d323d25b3f8789d5aeebe6142d6aa34b9697775e5789c5aaf4693ec11d0570a6b0af88a382d53de77ac276f8ae8a4cc872db44aecbdfa6f60a57d0a81509508940e3a5d5c87fc6c325b7d2062b18974aeac6718ff2cdba637832484987824ba69d5edde0af290fb10859930703979fed70e90f9ad", 0xf4}, {&(0x7f0000000500)="f304470a67fb38991999006d8c3905b9d4ffc50b438e6fd5cc31f3c6131ce4d1087ec3679904ceb777d76afd7187582d000000000008932b9f81e50656a5ba", 0x3f}, {&(0x7f0000000980)="bb64fecb948ba6f4318e7fb53f575babe2ef755cf84da819da9a061290fd4c237c95ca20c7f68a319f2201c5d7ab4fd516e014901ae00103b9ef28e75dbff1bd3fbc67c29d20f8c1c66f02941278c0a0d6432b26ff1857424793669deace6a09db5ec8e809b4e26be4da2f84a4403482e44c31d18b2ea27f92dbe6f1fb0e36d229b1f6bf8fa3c0ce5a3d2c1e83640a3ae68384332efa44c762", 0x99}], 0x5}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000440)="f6b328c40d4cc969a0513b8ffd72381d4ef4a89954104d4a81db2fa3c0f906a33482e2821787ac54c0c62da54d1c77255c322358d0e272be2ccacf8f689f0115afd7305a1ce39e8b54734910fd9257fc4d3d2f910d5b9965f73440df67940c76ddc3df03db0d78c28fc030a88d5060290aa8ec", 0x73}, {0x0}, {&(0x7f0000000940)="ee41e16fcc123e48fa04ef6edfc0fe23b7a87e1e837f1d1104d11a", 0x1b}], 0x3}}], 0x2, 0x890)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4)
sendto$inet(r0, &(0x7f0000000580)="17", 0x501, 0x10008095, 0x0, 0x0)

6.961858949s ago: executing program 2 (id=945):
syz_usb_connect(0x0, 0x36, 0x0, 0x0)
syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c910"], 0x15)
socket$nl_generic(0x10, 0x3, 0x10)

6.924085855s ago: executing program 4 (id=946):
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000480)=ANY=[], 0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1fff, 0x6, @mcast2, 0x4}, 0x1c)
write(r0, 0x0, 0x0)

6.828504461s ago: executing program 4 (id=947):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e71, 0x170e, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x6, "2142bc36"}]}}, 0x0}, 0x0)

6.398347651s ago: executing program 2 (id=955):
getpid()
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x310)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x4800)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000005c0)={0x1, {{0xa, 0x0, 0x1, @mcast1, 0x8000}}, {{0xa, 0x0, 0xb53, @empty, 0x80}}}, 0x108)
sched_setscheduler(r0, 0x2, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000400)=0xa)
connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x6)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1)
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x1, 0x7, 0x3})
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x30)
mount(&(0x7f0000000140)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000180)='gfs2\x00', 0x2208004, 0x0)

5.269819778s ago: executing program 0 (id=959):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r2, &(0x7f0000000040)='X', 0x1, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
close_range(r0, 0xffffffffffffffff, 0x0)

5.06596278s ago: executing program 0 (id=960):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff)
ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004700)={'team0\x00', <r2=>0x0})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x40000040)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x6c, r1, 0xb496be12fe179219, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x400c0)

4.986465985s ago: executing program 4 (id=961):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x1404200bce)
sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f000001b700)=""/102392, 0x18ff8)
r1 = timerfd_create(0x8, 0x80000)
timerfd_settime(r1, 0x3, 0x0, 0x0)
r2 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil)
shmctl$IPC_RMID(r2, 0x0)

4.921868123s ago: executing program 0 (id=962):
r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2)
ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x360}, 0x8, 0x9, 0x80, 0x0, 0x0, 0x101, 0x0})

4.921552263s ago: executing program 2 (id=963):
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bpq0, 0x4, 'syz1\x00', @default, 0x1, 0x0, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default]})

4.33608438s ago: executing program 2 (id=964):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet6_mptcp(0xa, 0x1, 0x106)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10)
r3 = accept(r0, 0x0, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom(r2, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x4100, 0x0, 0x0)

4.299600948s ago: executing program 0 (id=965):
prlimit64(0x0, 0xe, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
read$eventfd(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x4}}}, {0x18, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x4}}}]}]}], {0x14}}, 0xcc}}, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3)

4.245261041s ago: executing program 4 (id=966):
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r0, &(0x7f0000000040), 0x6)
ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000100))

3.947900442s ago: executing program 4 (id=967):
syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff)
socketpair$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$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r2, &(0x7f0000000440), 0x6f5, 0x2000000022, &(0x7f0000000480)={0x77359400})
sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0216000002"], 0x10}}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
fchmod(0xffffffffffffffff, 0x32)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000780))

3.169052892s ago: executing program 1 (id=968):
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000001000/0x3000)=nil, 0x30000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f000000e000/0x7000)=nil, 0x7000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)

3.085577789s ago: executing program 2 (id=969):
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_io_uring_setup(0x497, 0x0, &(0x7f0000000340)=<r0=>0x0, 0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x42, 0x0, 0x0, 0x6, &(0x7f0000000400)})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x14)
openat$yama_ptrace_scope(0xffffff9c, &(0x7f0000000040), 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xffd}, 0x2a, 0x0)
r4 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe)
add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x20000003, @remote, 0x4}, 0x80, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000640)="06", 0x1}], 0x2, 0x0, 0x0, 0x900}, 0x40000)
keyctl$read(0xb, r4, &(0x7f0000000240)=""/112, 0x349b7f55)

3.000147773s ago: executing program 1 (id=970):
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x100)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}})
syz_fuse_handle_req(r0, &(0x7f00000020c0)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999a1dde7, 0xdcf, 0x9, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x78, 0x0, 0x1, {0x9, 0x0, 0x0, {0x5, 0x0, 0x8, 0x80000001, 0x40000000000003, 0x1, 0x9ec, 0x35741061, 0xb877, 0x8000, 0x9e7, 0xffffffffffffffff, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x8, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0xffff8000, 0x4}}}}, 0x30}}, 0x2c040090)
chmod(&(0x7f0000000700)='./file0\x00', 0x100)
removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.opaque\x00')

1.979485791s ago: executing program 2 (id=971):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000)
write$char_usb(r0, &(0x7f0000001300)='7', 0x1)
write$char_usb(r0, 0x0, 0x0)

1.801749834s ago: executing program 1 (id=972):
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bpq0, 0x4, 'syz1\x00', @default, 0x1, 0x0, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default]})

1.676467705s ago: executing program 1 (id=973):
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x800008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0)
read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000)
r1 = socket(0x1d, 0x2, 0x6)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', <r2=>0x0})
bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x8000000000000003, {}, 0xfd}, 0x18)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000084c000/0x3000)=nil)

1.016287833s ago: executing program 1 (id=974):
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f0000005580)=""/102392, 0x18ff8)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$media(&(0x7f0000000340), 0x4, 0x0)
r1 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0)

445.635484ms ago: executing program 4 (id=975):
creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x221100, 0x240, 0x806, 0x40, 0x548c, 0x0, 0x0, 0x40, 0x7f}}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x24c01, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0)

445.382832ms ago: executing program 1 (id=976):
ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x3, 0x0, 0x717e387b, 0x3d, "1a004e0078768000", 0x4, 0x2})
sendto$packet(0xffffffffffffffff, &(0x7f0000000180)='\v', 0x1, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x40081, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSETS(r0, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xf9)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0xff)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000900)=0x2)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x4)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xb)

145.74614ms ago: executing program 0 (id=977):
mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262)

0s ago: executing program 0 (id=978):
r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000cc0)={0x2, @pix_mp={0x0, 0x0, 0xa0363159, 0x0, 0x0, [{}, {}, {}, {0x2}, {0x0, 0x200}, {0x1}, {}, {0x400000}], 0x1}})

kernel console output (not intermixed with test programs):

38][   T10] ath3k 4-1:0.0: probe with driver ath3k failed with error -71
[  127.859028][   T10] usb 4-1: USB disconnect, device number 17
[  127.969803][ T5920] usb 1-1: new low-speed USB device number 8 using dummy_hcd
[  128.024247][ T6822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  128.035801][ T6822] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  128.109611][ T5920] usb 1-1: device descriptor read/64, error -71
[  128.203971][ T5895] usb 2-1: USB disconnect, device number 9
[  128.356981][ T5920] usb 1-1: new low-speed USB device number 9 using dummy_hcd
[  128.404357][ T6882] FAULT_INJECTION: forcing a failure.
[  128.404357][ T6882] name failslab, interval 1, probability 0, space 0, times 0
[  128.417990][ T6882] CPU: 0 UID: 0 PID: 6882 Comm: syz.3.413 Not tainted syzkaller #0 PREEMPT(full) 
[  128.418018][ T6882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  128.418032][ T6882] Call Trace:
[  128.418041][ T6882]  <TASK>
[  128.418049][ T6882]  dump_stack_lvl+0x189/0x250
[  128.418081][ T6882]  ? __pfx____ratelimit+0x10/0x10
[  128.418109][ T6882]  ? __pfx_dump_stack_lvl+0x10/0x10
[  128.418135][ T6882]  ? __pfx__printk+0x10/0x10
[  128.418165][ T6882]  ? __pfx___might_resched+0x10/0x10
[  128.418194][ T6882]  should_fail_ex+0x414/0x560
[  128.418230][ T6882]  should_failslab+0xa8/0x100
[  128.418274][ T6882]  kmem_cache_alloc_node_noprof+0x8c/0x710
[  128.418300][ T6882]  ? __alloc_skb+0x112/0x2d0
[  128.418329][ T6882]  __alloc_skb+0x112/0x2d0
[  128.418359][ T6882]  netlink_ack+0x146/0xa50
[  128.418384][ T6882]  ? __pfx_genl_rcv_msg+0x10/0x10
[  128.418402][ T6882]  ? ref_tracker_free+0x63a/0x7d0
[  128.418419][ T6882]  ? __pfx_nl80211_pre_doit+0x10/0x10
[  128.418438][ T6882]  ? __pfx_nl80211_post_doit+0x10/0x10
[  128.418457][ T6882]  ? ____sys_sendmsg+0x505/0x830
[  128.418483][ T6882]  ? ___sys_sendmsg+0x21f/0x2a0
[  128.418505][ T6882]  ? __x64_sys_sendmsg+0x19b/0x260
[  128.418528][ T6882]  ? do_syscall_64+0xfa/0xfa0
[  128.418551][ T6882]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  128.418576][ T6882]  netlink_rcv_skb+0x28c/0x470
[  128.418597][ T6882]  ? __lock_acquire+0xab9/0xd20
[  128.418615][ T6882]  ? __pfx_genl_rcv_msg+0x10/0x10
[  128.418633][ T6882]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  128.418671][ T6882]  ? down_read+0x1ad/0x2e0
[  128.418700][ T6882]  genl_rcv+0x28/0x40
[  128.418714][ T6882]  netlink_unicast+0x82f/0x9e0
[  128.418743][ T6882]  ? __pfx_netlink_unicast+0x10/0x10
[  128.418765][ T6882]  ? netlink_sendmsg+0x642/0xb30
[  128.418786][ T6882]  ? skb_put+0x11b/0x210
[  128.418811][ T6882]  netlink_sendmsg+0x805/0xb30
[  128.418842][ T6882]  ? __pfx_netlink_sendmsg+0x10/0x10
[  128.418869][ T6882]  ? aa_sock_msg_perm+0xf1/0x1d0
[  128.418891][ T6882]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  128.418914][ T6882]  ? __pfx_netlink_sendmsg+0x10/0x10
[  128.418939][ T6882]  __sock_sendmsg+0x21c/0x270
[  128.418959][ T6882]  ____sys_sendmsg+0x505/0x830
[  128.418987][ T6882]  ? __pfx_____sys_sendmsg+0x10/0x10
[  128.419019][ T6882]  ? import_iovec+0x74/0xa0
[  128.419042][ T6882]  ___sys_sendmsg+0x21f/0x2a0
[  128.419068][ T6882]  ? __pfx____sys_sendmsg+0x10/0x10
[  128.419122][ T6882]  ? __fget_files+0x2a/0x420
[  128.419141][ T6882]  ? __fget_files+0x3a0/0x420
[  128.419170][ T6882]  __x64_sys_sendmsg+0x19b/0x260
[  128.419197][ T6882]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  128.419229][ T6882]  ? __pfx_ksys_write+0x10/0x10
[  128.419249][ T6882]  ? do_syscall_64+0xbe/0xfa0
[  128.419282][ T6882]  do_syscall_64+0xfa/0xfa0
[  128.419306][ T6882]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  128.419323][ T6882]  ? clear_bhb_loop+0x60/0xb0
[  128.419344][ T6882]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  128.419361][ T6882] RIP: 0033:0x7f8fb038f6c9
[  128.419377][ T6882] 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
[  128.419391][ T6882] RSP: 002b:00007f8fb1310038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  128.419409][ T6882] RAX: ffffffffffffffda RBX: 00007f8fb05e5fa0 RCX: 00007f8fb038f6c9
[  128.419422][ T6882] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  128.419432][ T6882] RBP: 00007f8fb1310090 R08: 0000000000000000 R09: 0000000000000000
[  128.419443][ T6882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  128.419453][ T6882] R13: 00007f8fb05e6038 R14: 00007f8fb05e5fa0 R15: 00007fff83704a08
[  128.419489][ T6882]  </TASK>
[  128.500079][ T6884] netlink: 8 bytes leftover after parsing attributes in process `syz.2.414'.
[  128.600848][ T5920] usb 1-1: device descriptor read/64, error -71
[  128.919414][ T5920] usb usb1-port1: attempt power cycle
[  129.180240][ T5912] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  129.289783][ T5920] usb 1-1: new low-speed USB device number 10 using dummy_hcd
[  129.320491][ T5920] usb 1-1: device descriptor read/8, error -71
[  129.342241][ T5912] usb 4-1: Using ep0 maxpacket: 8
[  129.352486][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  129.364192][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E
[  129.380389][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7
[  129.391721][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0
[  129.402633][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  129.418169][ T5912] usb 4-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46
[  129.431966][ T5912] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35
[  129.440594][ T5912] usb 4-1: Product: syz
[  129.444820][ T5912] usb 4-1: Manufacturer: syz
[  129.450856][ T5912] usb 4-1: SerialNumber: syz
[  129.458662][ T5912] usb 4-1: config 0 descriptor??
[  129.559668][ T5920] usb 1-1: new low-speed USB device number 11 using dummy_hcd
[  129.580683][   T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  129.590232][ T5920] usb 1-1: device descriptor read/8, error -71
[  129.672025][ T5912] radio-si470x 4-1:0.0: DeviceID=0x0000 ChipID=0x0000
[  129.689176][ T5912] radio-si470x 4-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0.
[  129.702754][ T5920] usb usb1-port1: unable to enumerate USB device
[  129.740192][   T10] usb 2-1: device descriptor read/64, error -71
[  129.877154][ T5912] radio-si470x 4-1:0.0: software version 0, hardware version 0
[  129.885043][ T5912] radio-si470x 4-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0.
[  129.897563][ T5912] radio-si470x 4-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org
[  129.979608][   T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  130.076745][ T5912] radio-si470x 4-1:0.0: submitting int urb failed (-90)
[  130.109639][   T10] usb 2-1: device descriptor read/64, error -71
[  130.179640][ T5823] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  130.219830][   T10] usb usb2-port1: attempt power cycle
[  130.329632][ T5823] usb 3-1: Using ep0 maxpacket: 16
[  130.337443][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  130.344218][ T5823] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00
[  130.353411][ T5823] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  130.364579][ T5823] usb 3-1: config 0 descriptor??
[  130.559627][   T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  130.575253][ T6924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  130.584638][   T10] usb 2-1: device descriptor read/8, error -71
[  130.585777][ T6924] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  130.602192][ T5823] hid (null): unknown global tag 0x9f
[  130.613127][ T5823] hid (null): unknown global tag 0xc
[  130.618502][ T5823] hid (null): unknown global tag 0xd
[  130.624528][ T5823] hid (null): unknown global tag 0xc
[  130.629962][ T5823] hid (null): bogus close delimiter
[  130.805476][ T5920] usb 3-1: USB disconnect, device number 9
[  130.832011][   T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  130.884249][   T10] usb 2-1: device descriptor read/8, error -71
[  130.899810][ T5912] radio-si470x 4-1:0.0: si470x_get_report: usb_control_msg returned -71
[  130.911359][ T5912] radio-si470x 4-1:0.0: probe with driver radio-si470x failed with error -22
[  130.933646][ T5912] usb 4-1: USB disconnect, device number 18
[  130.999946][   T10] usb usb2-port1: unable to enumerate USB device
[  131.122861][ T6935] syzkaller1: entered promiscuous mode
[  131.128409][ T6935] syzkaller1: entered allmulticast mode
[  131.447104][ T6947] tmpfs: Bad value for 'mpol'
[  131.650227][ T6954] FAULT_INJECTION: forcing a failure.
[  131.650227][ T6954] name failslab, interval 1, probability 0, space 0, times 0
[  131.663774][ T6954] CPU: 1 UID: 0 PID: 6954 Comm: syz.2.445 Not tainted syzkaller #0 PREEMPT(full) 
[  131.663803][ T6954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  131.663816][ T6954] Call Trace:
[  131.663824][ T6954]  <TASK>
[  131.663833][ T6954]  dump_stack_lvl+0x189/0x250
[  131.663866][ T6954]  ? __pfx____ratelimit+0x10/0x10
[  131.663894][ T6954]  ? __pfx_dump_stack_lvl+0x10/0x10
[  131.663920][ T6954]  ? __pfx__printk+0x10/0x10
[  131.663951][ T6954]  ? __pfx___might_resched+0x10/0x10
[  131.663981][ T6954]  should_fail_ex+0x414/0x560
[  131.664027][ T6954]  should_failslab+0xa8/0x100
[  131.664061][ T6954]  kmem_cache_alloc_node_noprof+0x8c/0x710
[  131.664088][ T6954]  ? __alloc_skb+0x112/0x2d0
[  131.664126][ T6954]  __alloc_skb+0x112/0x2d0
[  131.664155][ T6954]  netlink_ack+0x146/0xa50
[  131.664180][ T6954]  ? __pfx_genl_rcv_msg+0x10/0x10
[  131.664198][ T6954]  ? ref_tracker_free+0x63a/0x7d0
[  131.664215][ T6954]  ? __pfx_nl80211_pre_doit+0x10/0x10
[  131.664235][ T6954]  ? __pfx_nl80211_post_doit+0x10/0x10
[  131.664255][ T6954]  ? ____sys_sendmsg+0x505/0x830
[  131.664282][ T6954]  ? ___sys_sendmsg+0x21f/0x2a0
[  131.664307][ T6954]  ? __x64_sys_sendmsg+0x19b/0x260
[  131.664334][ T6954]  ? do_syscall_64+0xfa/0xfa0
[  131.664361][ T6954]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  131.664393][ T6954]  netlink_rcv_skb+0x28c/0x470
[  131.664418][ T6954]  ? __lock_acquire+0xab9/0xd20
[  131.664438][ T6954]  ? __pfx_genl_rcv_msg+0x10/0x10
[  131.664460][ T6954]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  131.664510][ T6954]  ? down_read+0x1ad/0x2e0
[  131.664545][ T6954]  genl_rcv+0x28/0x40
[  131.664563][ T6954]  netlink_unicast+0x82f/0x9e0
[  131.664598][ T6954]  ? __pfx_netlink_unicast+0x10/0x10
[  131.664626][ T6954]  ? netlink_sendmsg+0x642/0xb30
[  131.664652][ T6954]  ? skb_put+0x11b/0x210
[  131.664683][ T6954]  netlink_sendmsg+0x805/0xb30
[  131.664723][ T6954]  ? __pfx_netlink_sendmsg+0x10/0x10
[  131.664756][ T6954]  ? aa_sock_msg_perm+0xf1/0x1d0
[  131.664789][ T6954]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  131.664818][ T6954]  ? __pfx_netlink_sendmsg+0x10/0x10
[  131.664848][ T6954]  __sock_sendmsg+0x21c/0x270
[  131.664873][ T6954]  ____sys_sendmsg+0x505/0x830
[  131.664910][ T6954]  ? __pfx_____sys_sendmsg+0x10/0x10
[  131.664950][ T6954]  ? import_iovec+0x74/0xa0
[  131.664979][ T6954]  ___sys_sendmsg+0x21f/0x2a0
[  131.665022][ T6954]  ? __pfx____sys_sendmsg+0x10/0x10
[  131.665094][ T6954]  ? __fget_files+0x2a/0x420
[  131.665118][ T6954]  ? __fget_files+0x3a0/0x420
[  131.665152][ T6954]  __x64_sys_sendmsg+0x19b/0x260
[  131.665186][ T6954]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  131.665227][ T6954]  ? __pfx_ksys_write+0x10/0x10
[  131.665251][ T6954]  ? do_syscall_64+0xbe/0xfa0
[  131.665284][ T6954]  do_syscall_64+0xfa/0xfa0
[  131.665314][ T6954]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  131.665335][ T6954]  ? clear_bhb_loop+0x60/0xb0
[  131.665361][ T6954]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  131.665380][ T6954] RIP: 0033:0x7f496358f6c9
[  131.665398][ T6954] 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
[  131.665415][ T6954] RSP: 002b:00007f496434d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  131.665436][ T6954] RAX: ffffffffffffffda RBX: 00007f49637e5fa0 RCX: 00007f496358f6c9
[  131.665451][ T6954] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  131.665463][ T6954] RBP: 00007f496434d090 R08: 0000000000000000 R09: 0000000000000000
[  131.665475][ T6954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  131.665487][ T6954] R13: 00007f49637e6038 R14: 00007f49637e5fa0 R15: 00007ffd40021ff8
[  131.665523][ T6954]  </TASK>
[  132.441178][ T6968] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  132.515459][ T6968] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  132.801099][ T6981] usb usb8: usbfs: process 6981 (syz.2.456) did not claim interface 0 before use
[  132.826025][ T6981] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  132.904908][ T6989] FAULT_INJECTION: forcing a failure.
[  132.904908][ T6989] name failslab, interval 1, probability 0, space 0, times 0
[  132.928270][ T6989] CPU: 0 UID: 0 PID: 6989 Comm: syz.0.460 Not tainted syzkaller #0 PREEMPT(full) 
[  132.928301][ T6989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  132.928314][ T6989] Call Trace:
[  132.928323][ T6989]  <TASK>
[  132.928332][ T6989]  dump_stack_lvl+0x189/0x250
[  132.928364][ T6989]  ? __pfx____ratelimit+0x10/0x10
[  132.928392][ T6989]  ? __pfx_dump_stack_lvl+0x10/0x10
[  132.928419][ T6989]  ? __pfx__printk+0x10/0x10
[  132.928441][ T6989]  ? save_netdev_trace_buffer+0x4b5/0x5a0
[  132.928466][ T6989]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  132.928497][ T6989]  should_fail_ex+0x414/0x560
[  132.928534][ T6989]  should_failslab+0xa8/0x100
[  132.928568][ T6989]  kmem_cache_alloc_noprof+0x88/0x700
[  132.928595][ T6989]  ? skb_clone+0x212/0x3a0
[  132.928631][ T6989]  skb_clone+0x212/0x3a0
[  132.928664][ T6989]  __netlink_deliver_tap+0x424/0x8b0
[  132.928709][ T6989]  ? netlink_deliver_tap+0x2e/0x1b0
[  132.928739][ T6989]  netlink_deliver_tap+0x19c/0x1b0
[  132.928768][ T6989]  netlink_sendskb+0x68/0x140
[  132.928794][ T6989]  netlink_unicast+0x397/0x9e0
[  132.928816][ T6989]  ? __asan_memcpy+0x40/0x70
[  132.928847][ T6989]  ? __pfx_netlink_unicast+0x10/0x10
[  132.928884][ T6989]  netlink_rcv_skb+0x28c/0x470
[  132.928909][ T6989]  ? __lock_acquire+0xab9/0xd20
[  132.928931][ T6989]  ? __pfx_genl_rcv_msg+0x10/0x10
[  132.928954][ T6989]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  132.929014][ T6989]  ? down_read+0x1ad/0x2e0
[  132.929050][ T6989]  genl_rcv+0x28/0x40
[  132.929068][ T6989]  netlink_unicast+0x82f/0x9e0
[  132.929104][ T6989]  ? __pfx_netlink_unicast+0x10/0x10
[  132.929132][ T6989]  ? netlink_sendmsg+0x642/0xb30
[  132.929158][ T6989]  ? skb_put+0x11b/0x210
[  132.929189][ T6989]  netlink_sendmsg+0x805/0xb30
[  132.929229][ T6989]  ? __pfx_netlink_sendmsg+0x10/0x10
[  132.929262][ T6989]  ? aa_sock_msg_perm+0xf1/0x1d0
[  132.929291][ T6989]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  132.929320][ T6989]  ? __pfx_netlink_sendmsg+0x10/0x10
[  132.929350][ T6989]  __sock_sendmsg+0x21c/0x270
[  132.929376][ T6989]  ____sys_sendmsg+0x505/0x830
[  132.929412][ T6989]  ? __pfx_____sys_sendmsg+0x10/0x10
[  132.929451][ T6989]  ? import_iovec+0x74/0xa0
[  132.929485][ T6989]  ___sys_sendmsg+0x21f/0x2a0
[  132.929516][ T6989]  ? __pfx____sys_sendmsg+0x10/0x10
[  132.929588][ T6989]  ? __fget_files+0x2a/0x420
[  132.929610][ T6989]  ? __fget_files+0x3a0/0x420
[  132.929646][ T6989]  __x64_sys_sendmsg+0x19b/0x260
[  132.929680][ T6989]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  132.929720][ T6989]  ? __pfx_ksys_write+0x10/0x10
[  132.929745][ T6989]  ? do_syscall_64+0xbe/0xfa0
[  132.929779][ T6989]  do_syscall_64+0xfa/0xfa0
[  132.929810][ T6989]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  132.929831][ T6989]  ? clear_bhb_loop+0x60/0xb0
[  132.929857][ T6989]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  132.929876][ T6989] RIP: 0033:0x7fdce278f6c9
[  132.929895][ T6989] 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
[  132.929912][ T6989] RSP: 002b:00007fdce3619038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  132.929934][ T6989] RAX: ffffffffffffffda RBX: 00007fdce29e5fa0 RCX: 00007fdce278f6c9
[  132.929948][ T6989] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003
[  132.929961][ T6989] RBP: 00007fdce3619090 R08: 0000000000000000 R09: 0000000000000000
[  132.929973][ T6989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  132.929994][ T6989] R13: 00007fdce29e6038 R14: 00007fdce29e5fa0 R15: 00007fff44dd03c8
[  132.930027][ T6989]  </TASK>
[  133.568201][ T7001] binder: 7000:7001 ioctl c0306201 200000000500 returned -14
[  133.584091][ T7006] netlink: 'syz.2.465': attribute type 11 has an invalid length.
[  133.642356][ T7007] loop6: detected capacity change from 0 to 524288000
[  133.749745][ T7010] loop6: detected capacity change from 524288000 to 1
[  133.809811][ T5194] Dev loop6: unable to read RDB block 1
[  133.825004][ T5194]  loop6: unable to read partition table
[  133.840139][ T5194] loop6: partition table beyond EOD, truncated
[  133.941114][ T7019] FAULT_INJECTION: forcing a failure.
[  133.941114][ T7019] name failslab, interval 1, probability 0, space 0, times 0
[  133.974445][ T7019] CPU: 0 UID: 0 PID: 7019 Comm: syz.3.471 Not tainted syzkaller #0 PREEMPT(full) 
[  133.974475][ T7019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  133.974487][ T7019] Call Trace:
[  133.974496][ T7019]  <TASK>
[  133.974504][ T7019]  dump_stack_lvl+0x189/0x250
[  133.974536][ T7019]  ? __pfx____ratelimit+0x10/0x10
[  133.974564][ T7019]  ? __pfx_dump_stack_lvl+0x10/0x10
[  133.974590][ T7019]  ? __pfx__printk+0x10/0x10
[  133.974620][ T7019]  ? __pfx___might_resched+0x10/0x10
[  133.974649][ T7019]  should_fail_ex+0x414/0x560
[  133.974685][ T7019]  should_failslab+0xa8/0x100
[  133.974719][ T7019]  __kmalloc_noprof+0xdf/0x800
[  133.974746][ T7019]  ? nf_tables_newrule+0x150b/0x28a0
[  133.974767][ T7019]  ? nla_strcmp+0x106/0x140
[  133.974793][ T7019]  nf_tables_newrule+0x150b/0x28a0
[  133.974832][ T7019]  ? __pfx_nf_tables_newrule+0x10/0x10
[  133.974865][ T7019]  ? nfnl_pernet+0x23/0x240
[  133.974901][ T7019]  ? __nla_parse+0x40/0x60
[  133.974925][ T7019]  nfnetlink_rcv+0x11d9/0x2590
[  133.974994][ T7019]  ? __pfx_nfnetlink_rcv+0x10/0x10
[  133.975034][ T7019]  ? __pfx_save_netdev_trace_buffer+0x10/0x10
[  133.975054][ T7019]  ? ref_tracker_free+0x63a/0x7d0
[  133.975073][ T7019]  ? netlink_unicast+0x7fa/0x9e0
[  133.975095][ T7019]  ? netlink_sendmsg+0x805/0xb30
[  133.975155][ T7019]  ? __netlink_deliver_tap+0x866/0x8b0
[  133.975184][ T7019]  ? netlink_deliver_tap+0x2e/0x1b0
[  133.975233][ T7019]  netlink_unicast+0x82f/0x9e0
[  133.975268][ T7019]  ? __pfx_netlink_unicast+0x10/0x10
[  133.975296][ T7019]  ? netlink_sendmsg+0x642/0xb30
[  133.975322][ T7019]  ? skb_put+0x11b/0x210
[  133.975354][ T7019]  netlink_sendmsg+0x805/0xb30
[  133.975393][ T7019]  ? __pfx_netlink_sendmsg+0x10/0x10
[  133.975427][ T7019]  ? aa_sock_msg_perm+0xf1/0x1d0
[  133.975455][ T7019]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  133.975483][ T7019]  ? __pfx_netlink_sendmsg+0x10/0x10
[  133.975513][ T7019]  __sock_sendmsg+0x21c/0x270
[  133.975539][ T7019]  ____sys_sendmsg+0x505/0x830
[  133.975576][ T7019]  ? __pfx_____sys_sendmsg+0x10/0x10
[  133.975616][ T7019]  ? import_iovec+0x74/0xa0
[  133.975645][ T7019]  ___sys_sendmsg+0x21f/0x2a0
[  133.975678][ T7019]  ? __pfx____sys_sendmsg+0x10/0x10
[  133.975749][ T7019]  ? __fget_files+0x2a/0x420
[  133.975772][ T7019]  ? __fget_files+0x3a0/0x420
[  133.975808][ T7019]  __x64_sys_sendmsg+0x19b/0x260
[  133.975841][ T7019]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  133.975889][ T7019]  ? __pfx_ksys_write+0x10/0x10
[  133.975914][ T7019]  ? do_syscall_64+0xbe/0xfa0
[  133.975949][ T7019]  do_syscall_64+0xfa/0xfa0
[  133.975979][ T7019]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  133.976000][ T7019]  ? clear_bhb_loop+0x60/0xb0
[  133.976026][ T7019]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  133.976046][ T7019] RIP: 0033:0x7f8fb038f6c9
[  133.976066][ T7019] 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
[  133.976083][ T7019] RSP: 002b:00007f8fb1310038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  133.976106][ T7019] RAX: ffffffffffffffda RBX: 00007f8fb05e5fa0 RCX: 00007f8fb038f6c9
[  133.976121][ T7019] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003
[  133.976134][ T7019] RBP: 00007f8fb1310090 R08: 0000000000000000 R09: 0000000000000000
[  133.976147][ T7019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  133.976159][ T7019] R13: 00007f8fb05e6038 R14: 00007f8fb05e5fa0 R15: 00007fff83704a08
[  133.976195][ T7019]  </TASK>
[  134.599363][ T7036] FAULT_INJECTION: forcing a failure.
[  134.599363][ T7036] name failslab, interval 1, probability 0, space 0, times 0
[  134.666862][ T7036] CPU: 0 UID: 0 PID: 7036 Comm: syz.0.479 Not tainted syzkaller #0 PREEMPT(full) 
[  134.666893][ T7036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  134.666906][ T7036] Call Trace:
[  134.666914][ T7036]  <TASK>
[  134.666923][ T7036]  dump_stack_lvl+0x189/0x250
[  134.666955][ T7036]  ? __pfx____ratelimit+0x10/0x10
[  134.666984][ T7036]  ? __pfx_dump_stack_lvl+0x10/0x10
[  134.667011][ T7036]  ? __pfx__printk+0x10/0x10
[  134.667032][ T7036]  ? save_netdev_trace_buffer+0x4b5/0x5a0
[  134.667057][ T7036]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  134.667088][ T7036]  should_fail_ex+0x414/0x560
[  134.667126][ T7036]  should_failslab+0xa8/0x100
[  134.667160][ T7036]  kmem_cache_alloc_noprof+0x88/0x700
[  134.667188][ T7036]  ? skb_clone+0x212/0x3a0
[  134.667223][ T7036]  skb_clone+0x212/0x3a0
[  134.667257][ T7036]  __netlink_deliver_tap+0x424/0x8b0
[  134.667298][ T7036]  ? netlink_deliver_tap+0x2e/0x1b0
[  134.667328][ T7036]  netlink_deliver_tap+0x19c/0x1b0
[  134.667359][ T7036]  netlink_sendskb+0x68/0x140
[  134.667387][ T7036]  netlink_unicast+0x397/0x9e0
[  134.667409][ T7036]  ? __asan_memcpy+0x40/0x70
[  134.667443][ T7036]  ? __pfx_netlink_unicast+0x10/0x10
[  134.667478][ T7036]  netlink_rcv_skb+0x28c/0x470
[  134.667504][ T7036]  ? __lock_acquire+0xab9/0xd20
[  134.667527][ T7036]  ? __pfx_genl_rcv_msg+0x10/0x10
[  134.667550][ T7036]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  134.667599][ T7036]  ? down_read+0x1ad/0x2e0
[  134.667634][ T7036]  genl_rcv+0x28/0x40
[  134.667651][ T7036]  netlink_unicast+0x82f/0x9e0
[  134.667686][ T7036]  ? __pfx_netlink_unicast+0x10/0x10
[  134.667721][ T7036]  ? netlink_sendmsg+0x642/0xb30
[  134.667747][ T7036]  ? skb_put+0x11b/0x210
[  134.667777][ T7036]  netlink_sendmsg+0x805/0xb30
[  134.667819][ T7036]  ? __pfx_netlink_sendmsg+0x10/0x10
[  134.667859][ T7036]  ? aa_sock_msg_perm+0xf1/0x1d0
[  134.667884][ T7036]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  134.667912][ T7036]  ? __pfx_netlink_sendmsg+0x10/0x10
[  134.667941][ T7036]  __sock_sendmsg+0x21c/0x270
[  134.667965][ T7036]  ____sys_sendmsg+0x505/0x830
[  134.668000][ T7036]  ? __pfx_____sys_sendmsg+0x10/0x10
[  134.668039][ T7036]  ? import_iovec+0x74/0xa0
[  134.668069][ T7036]  ___sys_sendmsg+0x21f/0x2a0
[  134.668101][ T7036]  ? __pfx____sys_sendmsg+0x10/0x10
[  134.668173][ T7036]  ? __fget_files+0x2a/0x420
[  134.668195][ T7036]  ? __fget_files+0x3a0/0x420
[  134.668231][ T7036]  __x64_sys_sendmsg+0x19b/0x260
[  134.668263][ T7036]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  134.668302][ T7036]  ? __pfx_ksys_write+0x10/0x10
[  134.668326][ T7036]  ? do_syscall_64+0xbe/0xfa0
[  134.668361][ T7036]  do_syscall_64+0xfa/0xfa0
[  134.668391][ T7036]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  134.668412][ T7036]  ? clear_bhb_loop+0x60/0xb0
[  134.668438][ T7036]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  134.668458][ T7036] RIP: 0033:0x7fdce278f6c9
[  134.668477][ T7036] 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
[  134.668501][ T7036] RSP: 002b:00007fdce3619038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  134.668523][ T7036] RAX: ffffffffffffffda RBX: 00007fdce29e5fa0 RCX: 00007fdce278f6c9
[  134.668538][ T7036] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004
[  134.668550][ T7036] RBP: 00007fdce3619090 R08: 0000000000000000 R09: 0000000000000000
[  134.668563][ T7036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  134.668575][ T7036] R13: 00007fdce29e6038 R14: 00007fdce29e5fa0 R15: 00007fff44dd03c8
[  134.668611][ T7036]  </TASK>
[  135.140946][ T5823] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  135.299645][ T5823] usb 2-1: Using ep0 maxpacket: 8
[  135.324813][ T5823] usb 2-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11
[  135.352961][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.362183][ T5823] usb 2-1: Product: syz
[  135.366606][ T5823] usb 2-1: Manufacturer: syz
[  135.375735][ T5823] usb 2-1: SerialNumber: syz
[  135.384109][ T5823] usb 2-1: config 0 descriptor??
[  135.411149][ T5823] gspca_main: vc032x-2.14.0 probing 046d:0896
[  135.569630][ T5829] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  135.601479][ T5823] gspca_vc032x: reg_r err -71
[  135.606674][ T5823] vc032x 2-1:0.0: probe with driver vc032x failed with error -71
[  135.623810][ T5823] usb 2-1: USB disconnect, device number 14
[  135.730127][ T5829] usb 1-1: Using ep0 maxpacket: 16
[  135.748717][ T5829] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  135.764224][ T5829] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[  135.779831][ T5829] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  135.791371][ T5829] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.801657][ T7063] netlink: 16 bytes leftover after parsing attributes in process `syz.3.489'.
[  135.812442][ T5829] usb 1-1: Product: syz
[  135.817231][ T5829] usb 1-1: Manufacturer: syz
[  135.829824][ T5829] usb 1-1: SerialNumber: syz
[  136.051949][ T5829] usb 1-1: 0:2 : does not exist
[  136.121102][ T5829] usb 1-1: USB disconnect, device number 12
[  136.121224][   T10] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  136.156613][ T5828] udevd[5828]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  136.264053][ T7077] FAULT_INJECTION: forcing a failure.
[  136.264053][ T7077] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  136.278421][ T7077] CPU: 0 UID: 0 PID: 7077 Comm: syz.3.496 Not tainted syzkaller #0 PREEMPT(full) 
[  136.278452][ T7077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  136.278466][ T7077] Call Trace:
[  136.278475][ T7077]  <TASK>
[  136.278485][ T7077]  dump_stack_lvl+0x189/0x250
[  136.278518][ T7077]  ? __pfx____ratelimit+0x10/0x10
[  136.278546][ T7077]  ? __pfx_dump_stack_lvl+0x10/0x10
[  136.278574][ T7077]  ? __pfx__printk+0x10/0x10
[  136.278599][ T7077]  ? __might_fault+0xb0/0x130
[  136.278639][ T7077]  should_fail_ex+0x414/0x560
[  136.278696][ T7077]  _copy_from_user+0x2d/0xb0
[  136.278722][ T7077]  kstrtouint_from_user+0xc4/0x170
[  136.278759][ T7077]  ? __pfx_kstrtouint_from_user+0x10/0x10
[  136.278813][ T7077]  proc_fail_nth_write+0x88/0x200
[  136.278845][ T7077]  ? __pfx_proc_fail_nth_write+0x10/0x10
[  136.278885][ T7077]  ? __pfx_proc_fail_nth_write+0x10/0x10
[  136.278919][ T7077]  vfs_write+0x27e/0xb30
[  136.278949][ T7077]  ? __pfx_vfs_write+0x10/0x10
[  136.278985][ T7077]  ? __fget_files+0x2a/0x420
[  136.279015][ T7077]  ? __fget_files+0x3a0/0x420
[  136.279038][ T7077]  ? __fget_files+0x2a/0x420
[  136.279072][ T7077]  ksys_write+0x145/0x250
[  136.279095][ T7077]  ? __pfx_ksys_write+0x10/0x10
[  136.279120][ T7077]  ? do_syscall_64+0xbe/0xfa0
[  136.279154][ T7077]  do_syscall_64+0xfa/0xfa0
[  136.279185][ T7077]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.279206][ T7077]  ? clear_bhb_loop+0x60/0xb0
[  136.279232][ T7077]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.279253][ T7077] RIP: 0033:0x7f8fb038e17f
[  136.279273][ T7077] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[  136.279291][ T7077] RSP: 002b:00007f8fb1310030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  136.279313][ T7077] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8fb038e17f
[  136.279327][ T7077] RDX: 0000000000000001 RSI: 00007f8fb13100a0 RDI: 0000000000000005
[  136.279340][ T7077] RBP: 00007f8fb1310090 R08: 0000000000000000 R09: 0000000000000000
[  136.279353][ T7077] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[  136.279366][ T7077] R13: 00007f8fb05e6038 R14: 00007f8fb05e5fa0 R15: 00007fff83704a08
[  136.279403][ T7077]  </TASK>
[  136.654479][   T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  136.664960][   T10] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  136.669284][ T7084] netlink: 28 bytes leftover after parsing attributes in process `syz.3.499'.
[  136.676443][   T10] usb 3-1: New USB device found, idVendor=0471, idProduct=030c, bcdDevice=e4.df
[  136.695344][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  136.706811][   T10] usb 3-1: config 0 descriptor??
[  136.720103][   T10] pwc: Philips PCVC690K (Vesta Pro Scan) USB webcam detected.
[  136.942260][   T10] pwc: send_video_command error -71
[  136.947679][   T10] pwc: Failed to set video mode VGA@30 fps; return code = -71
[  136.972968][   T10] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71
[  137.009996][   T10] usb 3-1: USB disconnect, device number 10
[  137.289668][ T5912] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  137.449610][ T5912] usb 4-1: Using ep0 maxpacket: 16
[  137.454535][ T7115] usb usb8: usbfs: process 7115 (syz.1.513) did not claim interface 0 before use
[  137.465331][ T7115] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  137.472914][ T5912] usb 4-1: New USB device found, idVendor=2001, idProduct=4002, bcdDevice=df.bf
[  137.472948][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  137.483847][ T5912] usb 4-1: config 0 descriptor??
[  137.726528][ T5912] pegasus 4-1:0.0: probe with driver pegasus failed with error -71
[  137.737956][ T7121] FAULT_INJECTION: forcing a failure.
[  137.737956][ T7121] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  137.767739][ T5912] usb 4-1: USB disconnect, device number 20
[  137.780159][ T7121] CPU: 0 UID: 0 PID: 7121 Comm: syz.1.516 Not tainted syzkaller #0 PREEMPT(full) 
[  137.780189][ T7121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  137.780201][ T7121] Call Trace:
[  137.780210][ T7121]  <TASK>
[  137.780220][ T7121]  dump_stack_lvl+0x189/0x250
[  137.780253][ T7121]  ? __pfx____ratelimit+0x10/0x10
[  137.780282][ T7121]  ? __pfx_dump_stack_lvl+0x10/0x10
[  137.780308][ T7121]  ? __pfx__printk+0x10/0x10
[  137.780334][ T7121]  ? __might_fault+0xb0/0x130
[  137.780373][ T7121]  should_fail_ex+0x414/0x560
[  137.780410][ T7121]  _copy_from_user+0x2d/0xb0
[  137.780437][ T7121]  kstrtouint_from_user+0xc4/0x170
[  137.780474][ T7121]  ? __pfx_kstrtouint_from_user+0x10/0x10
[  137.780528][ T7121]  proc_fail_nth_write+0x88/0x200
[  137.780568][ T7121]  ? __pfx_proc_fail_nth_write+0x10/0x10
[  137.780607][ T7121]  ? __pfx_proc_fail_nth_write+0x10/0x10
[  137.780641][ T7121]  vfs_write+0x27e/0xb30
[  137.780672][ T7121]  ? __pfx_vfs_write+0x10/0x10
[  137.780707][ T7121]  ? __fget_files+0x2a/0x420
[  137.780737][ T7121]  ? __fget_files+0x3a0/0x420
[  137.780758][ T7121]  ? __fget_files+0x2a/0x420
[  137.780793][ T7121]  ksys_write+0x145/0x250
[  137.780817][ T7121]  ? __pfx_ksys_write+0x10/0x10
[  137.780841][ T7121]  ? do_syscall_64+0xbe/0xfa0
[  137.780875][ T7121]  do_syscall_64+0xfa/0xfa0
[  137.780906][ T7121]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  137.780927][ T7121]  ? clear_bhb_loop+0x60/0xb0
[  137.780953][ T7121]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  137.780974][ T7121] RIP: 0033:0x7f1384f8e17f
[  137.780994][ T7121] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[  137.781011][ T7121] RSP: 002b:00007f1385e6a030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  137.781034][ T7121] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1384f8e17f
[  137.781048][ T7121] RDX: 0000000000000001 RSI: 00007f1385e6a0a0 RDI: 0000000000000005
[  137.781061][ T7121] RBP: 00007f1385e6a090 R08: 0000000000000000 R09: 0000000000000000
[  137.781074][ T7121] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[  137.781086][ T7121] R13: 00007f13851e6038 R14: 00007f13851e5fa0 R15: 00007ffd8316a408
[  137.781119][ T7121]  </TASK>
[  138.179310][ T7131] Set syz1 is full, maxelem 1038 reached
[  138.254509][ T7136] tipc: Can't bind to reserved service type 2
[  138.334613][ T7136] netlink: 'syz.2.523': attribute type 28 has an invalid length.
[  138.388760][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[  138.395709][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
[  138.448574][ T7145] usb usb8: usbfs: process 7145 (syz.0.526) did not claim interface 0 before use
[  138.458159][ T7145] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  138.488675][ T7148] FAULT_INJECTION: forcing a failure.
[  138.488675][ T7148] name failslab, interval 1, probability 0, space 0, times 0
[  138.502080][ T7148] CPU: 1 UID: 0 PID: 7148 Comm: syz.2.529 Not tainted syzkaller #0 PREEMPT(full) 
[  138.502110][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  138.502124][ T7148] Call Trace:
[  138.502133][ T7148]  <TASK>
[  138.502142][ T7148]  dump_stack_lvl+0x189/0x250
[  138.502175][ T7148]  ? __pfx____ratelimit+0x10/0x10
[  138.502204][ T7148]  ? __pfx_dump_stack_lvl+0x10/0x10
[  138.502231][ T7148]  ? __pfx__printk+0x10/0x10
[  138.502263][ T7148]  ? __pfx___might_resched+0x10/0x10
[  138.502285][ T7148]  ? fs_reclaim_acquire+0x7d/0x100
[  138.502320][ T7148]  should_fail_ex+0x414/0x560
[  138.502356][ T7148]  should_failslab+0xa8/0x100
[  138.502389][ T7148]  __kmalloc_noprof+0xdf/0x800
[  138.502417][ T7148]  ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0
[  138.502447][ T7148]  genl_family_rcv_msg_attrs_parse+0xa3/0x2a0
[  138.502478][ T7148]  genl_family_rcv_msg_doit+0xb8/0x300
[  138.502507][ T7148]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  138.502538][ T7148]  ? apparmor_capable+0x137/0x1b0
[  138.502572][ T7148]  ? bpf_lsm_capable+0x9/0x20
[  138.502592][ T7148]  ? security_capable+0x7e/0x2e0
[  138.502622][ T7148]  genl_rcv_msg+0x60e/0x790
[  138.502651][ T7148]  ? __pfx_genl_rcv_msg+0x10/0x10
[  138.502669][ T7148]  ? ref_tracker_free+0x63a/0x7d0
[  138.502686][ T7148]  ? __pfx_nl80211_pre_doit+0x10/0x10
[  138.502704][ T7148]  ? __pfx_nl80211_set_wiphy+0x10/0x10
[  138.502724][ T7148]  ? __pfx_nl80211_post_doit+0x10/0x10
[  138.502753][ T7148]  ? ____sys_sendmsg+0x505/0x830
[  138.502780][ T7148]  ? ___sys_sendmsg+0x21f/0x2a0
[  138.502806][ T7148]  ? __x64_sys_sendmsg+0x19b/0x260
[  138.502834][ T7148]  ? do_syscall_64+0xfa/0xfa0
[  138.502861][ T7148]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  138.502894][ T7148]  netlink_rcv_skb+0x208/0x470
[  138.502920][ T7148]  ? __lock_acquire+0xab9/0xd20
[  138.502942][ T7148]  ? __pfx_genl_rcv_msg+0x10/0x10
[  138.502965][ T7148]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  138.503015][ T7148]  ? down_read+0x1ad/0x2e0
[  138.503050][ T7148]  genl_rcv+0x28/0x40
[  138.503068][ T7148]  netlink_unicast+0x82f/0x9e0
[  138.503104][ T7148]  ? __pfx_netlink_unicast+0x10/0x10
[  138.503132][ T7148]  ? netlink_sendmsg+0x642/0xb30
[  138.503159][ T7148]  ? skb_put+0x11b/0x210
[  138.503190][ T7148]  netlink_sendmsg+0x805/0xb30
[  138.503230][ T7148]  ? __pfx_netlink_sendmsg+0x10/0x10
[  138.503264][ T7148]  ? aa_sock_msg_perm+0xf1/0x1d0
[  138.503292][ T7148]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  138.503320][ T7148]  ? __pfx_netlink_sendmsg+0x10/0x10
[  138.503351][ T7148]  __sock_sendmsg+0x21c/0x270
[  138.503376][ T7148]  ____sys_sendmsg+0x505/0x830
[  138.503413][ T7148]  ? __pfx_____sys_sendmsg+0x10/0x10
[  138.503453][ T7148]  ? import_iovec+0x74/0xa0
[  138.503487][ T7148]  ___sys_sendmsg+0x21f/0x2a0
[  138.503520][ T7148]  ? __pfx____sys_sendmsg+0x10/0x10
[  138.503592][ T7148]  ? __fget_files+0x2a/0x420
[  138.503615][ T7148]  ? __fget_files+0x3a0/0x420
[  138.503650][ T7148]  __x64_sys_sendmsg+0x19b/0x260
[  138.503684][ T7148]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  138.503726][ T7148]  ? __pfx_ksys_write+0x10/0x10
[  138.503756][ T7148]  ? do_syscall_64+0xbe/0xfa0
[  138.503790][ T7148]  do_syscall_64+0xfa/0xfa0
[  138.503820][ T7148]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  138.503841][ T7148]  ? clear_bhb_loop+0x60/0xb0
[  138.503868][ T7148]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  138.503888][ T7148] RIP: 0033:0x7f496358f6c9
[  138.503907][ T7148] 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
[  138.503925][ T7148] RSP: 002b:00007f496434d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  138.503948][ T7148] RAX: ffffffffffffffda RBX: 00007f49637e5fa0 RCX: 00007f496358f6c9
[  138.503963][ T7148] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000004
[  138.503976][ T7148] RBP: 00007f496434d090 R08: 0000000000000000 R09: 0000000000000000
[  138.503989][ T7148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  138.504002][ T7148] R13: 00007f49637e6038 R14: 00007f49637e5fa0 R15: 00007ffd40021ff8
[  138.504038][ T7148]  </TASK>
[  138.936528][ T7151] netlink: 20 bytes leftover after parsing attributes in process `syz.3.530'.
[  139.153347][ T7159] warning: `syz.3.534' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  139.209637][   T30] audit: type=1800 audit(1762509028.959:3): pid=7159 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.534" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0
[  139.661360][   T10] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  139.692005][ T7182] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1303
[  139.695030][ T7184] usb usb8: usbfs: process 7184 (syz.1.545) did not claim interface 0 before use
[  139.722479][ T7184] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  139.819692][   T10] usb 3-1: Using ep0 maxpacket: 16
[  139.827137][   T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  139.848946][   T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  139.887346][   T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  139.897311][   T10] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  139.907818][   T10] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  139.928329][   T10] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  139.959640][   T10] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  139.967712][   T10] usb 3-1: Manufacturer: syz
[  140.014813][   T10] usb 3-1: config 0 descriptor??
[  140.236163][ T7202] process 'syz.1.553' launched './file1' with NULL argv: empty string added
[  140.277408][ T7200] netlink: 'syz.0.552': attribute type 10 has an invalid length.
[  140.383299][   T10] rc_core: IR keymap rc-hauppauge not found
[  140.389295][   T10] Registered IR keymap rc-empty
[  140.400249][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.410897][ T7207] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20000
[  140.419660][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.464115][   T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0
[  140.512759][   T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input6
[  140.562721][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.599762][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.630273][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.654186][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.699884][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.720514][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.745683][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.779933][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.802084][ T7228] FAULT_INJECTION: forcing a failure.
[  140.802084][ T7228] name failslab, interval 1, probability 0, space 0, times 0
[  140.815299][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  140.822777][ T7228] CPU: 0 UID: 0 PID: 7228 Comm: syz.1.563 Not tainted syzkaller #0 PREEMPT(full) 
[  140.822802][ T7228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  140.822812][ T7228] Call Trace:
[  140.822821][ T7228]  <TASK>
[  140.822828][ T7228]  dump_stack_lvl+0x189/0x250
[  140.822856][ T7228]  ? __pfx____ratelimit+0x10/0x10
[  140.822879][ T7228]  ? __pfx_dump_stack_lvl+0x10/0x10
[  140.822905][ T7228]  ? __pfx__printk+0x10/0x10
[  140.822932][ T7228]  ? __pfx___might_resched+0x10/0x10
[  140.822951][ T7228]  ? fs_reclaim_acquire+0x7d/0x100
[  140.822982][ T7228]  should_fail_ex+0x414/0x560
[  140.823014][ T7228]  should_failslab+0xa8/0x100
[  140.823044][ T7228]  kmem_cache_alloc_node_noprof+0x8c/0x710
[  140.823065][ T7228]  ? __pfx_tcp_current_mss+0x10/0x10
[  140.823081][ T7228]  ? __alloc_skb+0x112/0x2d0
[  140.823107][ T7228]  __alloc_skb+0x112/0x2d0
[  140.823133][ T7228]  tcp_stream_alloc_skb+0x3d/0x350
[  140.823163][ T7228]  tcp_sendmsg_locked+0x1c7f/0x5540
[  140.823241][ T7228]  ? __pfx_tcp_sendmsg_locked+0x10/0x10
[  140.823266][ T7228]  ? __local_bh_enable_ip+0x12d/0x1c0
[  140.823293][ T7228]  ? __local_bh_enable_ip+0x12d/0x1c0
[  140.823340][ T7228]  tcp_sendmsg+0x2f/0x50
[  140.823368][ T7228]  __sock_sendmsg+0x19c/0x270
[  140.823392][ T7228]  __sys_sendto+0x3bd/0x520
[  140.823419][ T7228]  ? __pfx___sys_sendto+0x10/0x10
[  140.823443][ T7228]  ? __mutex_unlock_slowpath+0x1a1/0x740
[  140.823488][ T7228]  ? __fget_files+0x3a0/0x420
[  140.823523][ T7228]  ? ksys_write+0x22a/0x250
[  140.823547][ T7228]  ? __pfx_ksys_write+0x10/0x10
[  140.823571][ T7228]  __x64_sys_sendto+0xde/0x100
[  140.823601][ T7228]  do_syscall_64+0xfa/0xfa0
[  140.823629][ T7228]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  140.823649][ T7228]  ? clear_bhb_loop+0x60/0xb0
[  140.823675][ T7228]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  140.823694][ T7228] RIP: 0033:0x7f1384f8f6c9
[  140.823713][ T7228] 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
[  140.823730][ T7228] RSP: 002b:00007f1385e6a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  140.823752][ T7228] RAX: ffffffffffffffda RBX: 00007f13851e5fa0 RCX: 00007f1384f8f6c9
[  140.823767][ T7228] RDX: 0000000000000501 RSI: 0000200000000580 RDI: 0000000000000003
[  140.823780][ T7228] RBP: 00007f1385e6a090 R08: 0000000000000000 R09: 0000000000000000
[  140.823792][ T7228] R10: 0000000010008095 R11: 0000000000000246 R12: 0000000000000001
[  140.823804][ T7228] R13: 00007f13851e6038 R14: 00007f13851e5fa0 R15: 00007ffd8316a408
[  140.823839][ T7228]  </TASK>
[  141.136970][   T10] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  141.175572][   T10] mceusb 3-1:0.0: Registered 鵣뙊�쑡 with mce emulator interface version 1
[  141.185397][   T10] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active)
[  141.198334][   T10] usb 3-1: USB disconnect, device number 11
[  141.862520][  T148] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  141.936480][  T148] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  142.003042][  T148] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  142.059620][ T5823] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  142.132378][ T7262] exFAT-fs (nbd2): unable to read boot sector
[  142.139378][ T7262] exFAT-fs (nbd2): failed to read boot sector
[  142.154172][ T7262] exFAT-fs (nbd2): failed to recognize exfat type
[  142.154252][  T148] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  142.212038][ T5823] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023
[  142.224024][ T5823] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  142.236203][ T5823] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121
[  142.255156][ T5823] usb 1-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[  142.267303][ T5823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.277893][ T5823] usb 1-1: Product: syz
[  142.290445][ T5823] usb 1-1: Manufacturer: syz
[  142.301823][ T5823] usb 1-1: SerialNumber: syz
[  142.319622][ T5823] usb 1-1: config 0 descriptor??
[  142.326374][ T7264] netlink: 'syz.2.580': attribute type 21 has an invalid length.
[  142.330580][ T7256] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  142.349774][ T7256] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  142.365219][ T5823] usb 1-1: ucan: probing device on interface #0
[  142.368328][ T7264] netlink: 13562 bytes leftover after parsing attributes in process `syz.2.580'.
[  142.382203][ T5839] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  142.392213][ T5839] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  142.400149][ T5895] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  142.410033][ T5839] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  142.421013][ T5839] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  142.429200][ T5839] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  142.493340][  T148] bridge_slave_1: left allmulticast mode
[  142.499397][  T148] bridge_slave_1: left promiscuous mode
[  142.521658][  T148] bridge0: port 2(bridge_slave_1) entered disabled state
[  142.543740][  T148] bridge_slave_0: left allmulticast mode
[  142.549657][  T148] bridge_slave_0: left promiscuous mode
[  142.555708][  T148] bridge0: port 1(bridge_slave_0) entered disabled state
[  142.569596][ T5895] usb 2-1: Using ep0 maxpacket: 32
[  142.580670][ T5895] usb 2-1: config 0 has an invalid interface number: 240 but max is 0
[  142.596166][ T5895] usb 2-1: config 0 has no interface number 0
[  142.614747][ T5895] usb 2-1: config 0 interface 240 has no altsetting 0
[  142.636389][ T5895] usb 2-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice=13.1c
[  142.652099][ T5895] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.661137][ T5895] usb 2-1: Product: syz
[  142.665402][ T5895] usb 2-1: Manufacturer: syz
[  142.672517][ T5895] usb 2-1: SerialNumber: syz
[  142.690769][ T5895] usb 2-1: config 0 descriptor??
[  142.907940][ T7263] usb usb8: usbfs: process 7263 (syz.1.579) did not claim interface 0 before use
[  142.917911][ T7263] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  142.938868][ T5895] speedtch 2-1:0.240: speedtch_bind: wrong device class 252
[  142.946934][ T5895] speedtch 2-1:0.240: usbatm_usb_probe: bind failed: -19!
[  142.959212][ T5895] usb 2-1: USB disconnect, device number 15
[  143.139369][  T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  143.152540][  T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  143.162897][  T148] bond0 (unregistering): Released all slaves
[  143.229666][ T5823] ucan 1-1:0.0 can0: registered device
[  143.260982][ T5823] ucan 1-1:0.0 can0: firmware string: Hpùû~qÊÄ0%œw™yÊÇI—þºŒ›UCç‘c�ŒY$ƒã#hŽècöû:
[  143.474940][   T10] usb 1-1: USB disconnect, device number 13
[  143.849556][ T5823] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  143.913628][  T148] hsr_slave_0: left promiscuous mode
[  143.920728][  T148] hsr_slave_1: left promiscuous mode
[  143.927302][  T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  143.935548][  T148] batman_adv: batadv0: Removing interface: batadv_slave_0
[  143.946311][  T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  143.954242][  T148] batman_adv: batadv0: Removing interface: batadv_slave_1
[  143.986232][  T148] veth1_macvtap: left promiscuous mode
[  143.992668][  T148] veth0_macvtap: left promiscuous mode
[  143.998554][  T148] veth1_vlan: left promiscuous mode
[  144.005212][  T148] veth0_vlan: left promiscuous mode
[  144.024095][ T5823] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  144.052353][ T5823] usb 2-1: New USB device found, idVendor=056e, idProduct=011c, bcdDevice= 0.00
[  144.090426][ T5823] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  144.122887][ T5823] usb 2-1: config 0 descriptor??
[  144.380457][ T7310] netlink: 12 bytes leftover after parsing attributes in process `syz.2.589'.
[  144.460289][ T5832] Bluetooth: hci2: command tx timeout
[  144.542488][ T5823] elecom 0003:056E:011C.0004: item fetching failed at offset 3/7
[  144.573586][ T5823] elecom 0003:056E:011C.0004: probe with driver elecom failed with error -22
[  144.744374][ T5823] usb 2-1: USB disconnect, device number 16
[  144.815981][ T7322] FAULT_INJECTION: forcing a failure.
[  144.815981][ T7322] name failslab, interval 1, probability 0, space 0, times 0
[  144.829303][ T7322] CPU: 0 UID: 0 PID: 7322 Comm: syz.2.593 Not tainted syzkaller #0 PREEMPT(full) 
[  144.829332][ T7322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  144.829345][ T7322] Call Trace:
[  144.829353][ T7322]  <TASK>
[  144.829362][ T7322]  dump_stack_lvl+0x189/0x250
[  144.829392][ T7322]  ? __pfx____ratelimit+0x10/0x10
[  144.829419][ T7322]  ? __pfx_dump_stack_lvl+0x10/0x10
[  144.829442][ T7322]  ? __pfx__printk+0x10/0x10
[  144.829473][ T7322]  ? __pfx___might_resched+0x10/0x10
[  144.829495][ T7322]  ? fs_reclaim_acquire+0x7d/0x100
[  144.829529][ T7322]  should_fail_ex+0x414/0x560
[  144.829564][ T7322]  should_failslab+0xa8/0x100
[  144.829597][ T7322]  __kmalloc_cache_noprof+0x84/0x700
[  144.829623][ T7322]  ? __pfx___nla_validate_parse+0x10/0x10
[  144.829645][ T7322]  ? hash_ip_create+0x6d5/0x1460
[  144.829682][ T7322]  hash_ip_create+0x6d5/0x1460
[  144.829713][ T7322]  ? __lock_acquire+0xab9/0xd20
[  144.829750][ T7322]  ? __pfx_hash_ip_create+0x10/0x10
[  144.829784][ T7322]  ? __nla_parse+0x40/0x60
[  144.829807][ T7322]  ? __pfx_hash_ip_create+0x10/0x10
[  144.829839][ T7322]  ip_set_create+0xa9a/0x19c0
[  144.829864][ T7322]  ? ip_set_create+0x49f/0x19c0
[  144.829900][ T7322]  ? __pfx_ip_set_create+0x10/0x10
[  144.829956][ T7322]  nfnetlink_rcv_msg+0xb4d/0x1130
[  144.829980][ T7322]  ? nfnetlink_rcv_msg+0x20d/0x1130
[  144.830032][ T7322]  ? __pfx_nfnetlink_rcv_msg+0x10/0x10
[  144.830052][ T7322]  ? __netlink_deliver_tap+0x5d9/0x8b0
[  144.830125][ T7322]  netlink_rcv_skb+0x208/0x470
[  144.830151][ T7322]  ? __pfx_nfnetlink_rcv_msg+0x10/0x10
[  144.830175][ T7322]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  144.830211][ T7322]  ? bpf_lsm_capable+0x9/0x20
[  144.830229][ T7322]  ? security_capable+0x7e/0x2e0
[  144.830258][ T7322]  nfnetlink_rcv+0x282/0x2590
[  144.830283][ T7322]  ? __kernel_text_address+0xd/0x40
[  144.830310][ T7322]  ? unwind_get_return_address+0x4d/0x90
[  144.830332][ T7322]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  144.830361][ T7322]  ? arch_stack_walk+0xfc/0x150
[  144.830395][ T7322]  ? stack_trace_save+0x9c/0xe0
[  144.830422][ T7322]  ? __pfx_stack_trace_save+0x10/0x10
[  144.830454][ T7322]  ? trim_netdev_trace+0x320/0x440
[  144.830474][ T7322]  ? __pfx_nfnetlink_rcv+0x10/0x10
[  144.830497][ T7322]  ? save_netdev_trace_buffer+0x4b5/0x5a0
[  144.830527][ T7322]  ? __pfx_save_netdev_trace_buffer+0x10/0x10
[  144.830544][ T7322]  ? ref_tracker_free+0x63a/0x7d0
[  144.830559][ T7322]  ? __netlink_deliver_tap+0x636/0x8b0
[  144.830582][ T7322]  ? netlink_deliver_tap+0x19c/0x1b0
[  144.830605][ T7322]  ? netlink_unicast+0x7fa/0x9e0
[  144.830624][ T7322]  ? netlink_sendmsg+0x805/0xb30
[  144.830647][ T7322]  ? __sock_sendmsg+0x21c/0x270
[  144.830663][ T7322]  ? ____sys_sendmsg+0x505/0x830
[  144.830687][ T7322]  ? ___sys_sendmsg+0x21f/0x2a0
[  144.830710][ T7322]  ? __x64_sys_sendmsg+0x19b/0x260
[  144.830734][ T7322]  ? do_syscall_64+0xfa/0xfa0
[  144.830759][ T7322]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  144.830785][ T7322]  ? __skb_clone+0x483/0x7a0
[  144.830819][ T7322]  ? skb_clone+0x246/0x3a0
[  144.830850][ T7322]  ? __netlink_deliver_tap+0x866/0x8b0
[  144.830876][ T7322]  ? netlink_deliver_tap+0x2e/0x1b0
[  144.830908][ T7322]  ? netlink_deliver_tap+0x2e/0x1b0
[  144.830941][ T7322]  netlink_unicast+0x82f/0x9e0
[  144.830973][ T7322]  ? __pfx_netlink_unicast+0x10/0x10
[  144.831011][ T7322]  ? netlink_sendmsg+0x642/0xb30
[  144.831035][ T7322]  ? skb_put+0x11b/0x210
[  144.831063][ T7322]  netlink_sendmsg+0x805/0xb30
[  144.831099][ T7322]  ? __pfx_netlink_sendmsg+0x10/0x10
[  144.831129][ T7322]  ? aa_sock_msg_perm+0xf1/0x1d0
[  144.831155][ T7322]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  144.831180][ T7322]  ? __pfx_netlink_sendmsg+0x10/0x10
[  144.831208][ T7322]  __sock_sendmsg+0x21c/0x270
[  144.831230][ T7322]  ____sys_sendmsg+0x505/0x830
[  144.831264][ T7322]  ? __pfx_____sys_sendmsg+0x10/0x10
[  144.831301][ T7322]  ? import_iovec+0x74/0xa0
[  144.831328][ T7322]  ___sys_sendmsg+0x21f/0x2a0
[  144.831358][ T7322]  ? __pfx____sys_sendmsg+0x10/0x10
[  144.831423][ T7322]  ? __fget_files+0x2a/0x420
[  144.831444][ T7322]  ? __fget_files+0x3a0/0x420
[  144.831478][ T7322]  __x64_sys_sendmsg+0x19b/0x260
[  144.831507][ T7322]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  144.831545][ T7322]  ? __pfx_ksys_write+0x10/0x10
[  144.831567][ T7322]  ? do_syscall_64+0xbe/0xfa0
[  144.831598][ T7322]  do_syscall_64+0xfa/0xfa0
[  144.831626][ T7322]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  144.831645][ T7322]  ? clear_bhb_loop+0x60/0xb0
[  144.831669][ T7322]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  144.831688][ T7322] RIP: 0033:0x7f496358f6c9
[  144.831709][ T7322] 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
[  144.831725][ T7322] RSP: 002b:00007f496434d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  144.831746][ T7322] RAX: ffffffffffffffda RBX: 00007f49637e5fa0 RCX: 00007f496358f6c9
[  144.831760][ T7322] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003
[  144.831772][ T7322] RBP: 00007f496434d090 R08: 0000000000000000 R09: 0000000000000000
[  144.831784][ T7322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  144.831795][ T7322] R13: 00007f49637e6038 R14: 00007f49637e5fa0 R15: 00007ffd40021ff8
[  144.831828][ T7322]  </TASK>
[  145.502219][  T148] team0 (unregistering): Port device team_slave_1 removed
[  145.584447][  T148] team0 (unregistering): Port device team_slave_0 removed
[  145.980296][ T5829] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  146.141458][ T5829] usb 3-1: Using ep0 maxpacket: 16
[  146.166639][ T5829] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  146.209453][ T5829] usb 3-1: config 0 interface 0 has no altsetting 0
[  146.246840][ T5829] usb 3-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20
[  146.280339][ T5829] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  146.311372][ T7265] chnl_net:caif_netlink_parms(): no params data found
[  146.319574][ T5829] usb 3-1: Product: syz
[  146.324355][ T5829] usb 3-1: Manufacturer: syz
[  146.329002][ T5829] usb 3-1: SerialNumber: syz
[  146.351833][ T5829] usb 3-1: config 0 descriptor??
[  146.546901][ T5832] Bluetooth: hci2: command tx timeout
[  146.567325][ T7335] vcan0: tx drop: invalid sa for name 0x0000000000000002
[  146.629986][ T5829] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input7
[  146.729923][ T7265] bridge0: port 1(bridge_slave_0) entered blocking state
[  146.737523][ T7265] bridge0: port 1(bridge_slave_0) entered disabled state
[  146.757355][ T7265] bridge_slave_0: entered allmulticast mode
[  146.766028][ T7265] bridge_slave_0: entered promiscuous mode
[  146.789036][ T7265] bridge0: port 2(bridge_slave_1) entered blocking state
[  146.817083][ T7265] bridge0: port 2(bridge_slave_1) entered disabled state
[  146.832630][ T7265] bridge_slave_1: entered allmulticast mode
[  146.851628][ T7265] bridge_slave_1: entered promiscuous mode
[  146.909759][ T7372] netlink: 'syz.1.607': attribute type 10 has an invalid length.
[  146.917650][ T7372] netlink: 40 bytes leftover after parsing attributes in process `syz.1.607'.
[  146.976660][ T7372] bridge0: port 3(veth0_vlan) entered blocking state
[  146.979594][ T5829] rc_core: IR keymap rc-imon-pad not found
[  146.995042][ T7372] bridge0: port 3(veth0_vlan) entered disabled state
[  147.003300][ T7372] veth0_vlan: entered allmulticast mode
[  147.013414][ T7372] veth0_vlan: left allmulticast mode
[  147.019613][ T5829] Registered IR keymap rc-empty
[  147.019796][ T7372] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  147.027219][ T5829] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support
[  147.070231][ T7265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  147.089218][ T7265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  147.119915][ T5829] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol
[  147.162474][ T5829] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0
[  147.199352][ T5829] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input8
[  147.218899][ T5829] imon 3-1:0.0: iMON device (15c2:0041, intf0) on usb<3:12> initialized
[  147.257046][ T7265] team0: Port device team_slave_0 added
[  147.308514][ T7265] team0: Port device team_slave_1 added
[  147.346579][    C1] imon 3-1:0.0: imon imon_incoming_packet: invalid incoming packet size (len = 0, intf0)
[  147.548312][    C1] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71)
[  147.560450][ T5829] usb 3-1: USB disconnect, device number 12
[  147.636238][ T7265] batman_adv: batadv0: Adding interface: batadv_slave_0
[  147.654271][ T7265] 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 1532 would solve the problem.
[  147.694807][ T7265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  147.708630][ T7265] batman_adv: batadv0: Adding interface: batadv_slave_1
[  147.717221][ T7265] 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 1532 would solve the problem.
[  147.756852][ T7265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  147.874135][ T7265] hsr_slave_0: entered promiscuous mode
[  147.881764][ T7265] hsr_slave_1: entered promiscuous mode
[  147.888417][ T7265] debugfs: 'hsr0' already exists in 'hsr'
[  147.894694][ T7265] Cannot create hsr debugfs directory
[  147.981058][ T5912] usb 2-1: new full-speed USB device number 17 using dummy_hcd
[  147.994068][ T7399] netlink: 212356 bytes leftover after parsing attributes in process `syz.0.615'.
[  148.164447][ T5912] usb 2-1: unable to read config index 0 descriptor/start: -61
[  148.198450][ T5912] usb 2-1: can't read configurations, error -61
[  148.249370][ T7408] netlink: 4 bytes leftover after parsing attributes in process `syz.0.618'.
[  148.261288][ T7408] netlink: 64 bytes leftover after parsing attributes in process `syz.0.618'.
[  148.342266][ T7408] mkiss: ax0: crc mode is auto.
[  148.360183][ T5912] usb 2-1: new full-speed USB device number 18 using dummy_hcd
[  148.386521][ T7408] Lens B: =================  START STATUS  =================
[  148.416837][ T7408] Lens B: Focus, Absolute: 0
[  148.425898][ T7265] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  148.434761][ T7408] Lens B: ==================  END STATUS  ==================
[  148.458575][ T7265] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  148.511684][ T7265] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  148.521931][ T5912] usb 2-1: unable to read config index 0 descriptor/start: -61
[  148.529975][ T5920] usb 3-1: new full-speed USB device number 13 using dummy_hcd
[  148.537624][ T7265] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  148.569298][ T5912] usb 2-1: can't read configurations, error -61
[  148.580098][ T5912] usb usb2-port1: attempt power cycle
[  148.620221][ T5832] Bluetooth: hci2: command tx timeout
[  148.704550][ T5920] usb 3-1: config 0 has no interfaces?
[  148.721644][ T5920] usb 3-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47
[  148.759936][ T5920] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  148.792336][ T5920] usb 3-1: config 0 descriptor??
[  148.882946][ T7265] 8021q: adding VLAN 0 to HW filter on device bond0
[  148.928410][ T7265] 8021q: adding VLAN 0 to HW filter on device team0
[  148.939701][ T5912] usb 2-1: new full-speed USB device number 19 using dummy_hcd
[  148.958790][   T50] bridge0: port 1(bridge_slave_0) entered blocking state
[  148.966103][   T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[  148.981620][ T5912] usb 2-1: unable to read config index 0 descriptor/start: -61
[  148.994697][ T5912] usb 2-1: can't read configurations, error -61
[  149.014506][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  149.021951][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  149.101167][ T5829] usb 3-1: USB disconnect, device number 13
[  149.159694][ T5912] usb 2-1: new full-speed USB device number 20 using dummy_hcd
[  149.202620][ T5912] usb 2-1: unable to read config index 0 descriptor/start: -61
[  149.221316][ T5912] usb 2-1: can't read configurations, error -61
[  149.239808][ T5912] usb usb2-port1: unable to enumerate USB device
[  149.379682][  T980] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  149.529681][  T980] usb 1-1: Using ep0 maxpacket: 8
[  149.545511][  T980] usb 1-1: New USB device found, idVendor=13d8, idProduct=0022, bcdDevice=17.c8
[  149.563339][  T980] usb 1-1: New USB device strings: Mfr=1, Product=253, SerialNumber=3
[  149.578643][  T980] usb 1-1: Product: syz
[  149.598950][  T980] usb 1-1: Manufacturer: syz
[  149.604460][  T980] usb 1-1: SerialNumber: syz
[  149.791872][ T7265] 8021q: adding VLAN 0 to HW filter on device batadv0
[  149.825309][ T7432] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  149.842243][ T7432] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  149.863531][ T7432] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  150.393801][ T7265] veth0_vlan: entered promiscuous mode
[  150.427550][ T7265] veth1_vlan: entered promiscuous mode
[  150.551534][ T7265] veth0_macvtap: entered promiscuous mode
[  150.564758][ T7265] veth1_macvtap: entered promiscuous mode
[  150.592771][ T7265] batman_adv: batadv0: Interface activated: batadv_slave_0
[  150.611396][ T7265] batman_adv: batadv0: Interface activated: batadv_slave_1
[  150.634982][   T60] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  150.647474][   T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  150.657947][   T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  150.667068][   T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  150.699956][ T5832] Bluetooth: hci2: command tx timeout
[  150.766191][   T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  150.778950][   T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  150.784675][ T5829] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  150.839042][   T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  150.847470][   T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  150.960151][ T5829] usb 3-1: Using ep0 maxpacket: 16
[  150.974651][ T5829] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  150.990135][ T5829] usb 3-1: config 0 has no interface number 0
[  151.012422][ T5829] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d
[  151.015887][ T7479] Set syz1 is full, maxelem 1038 reached
[  151.021672][ T5829] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.037709][ T5829] usb 3-1: Product: syz
[  151.042712][ T5829] usb 3-1: Manufacturer: syz
[  151.047453][ T5829] usb 3-1: SerialNumber: syz
[  151.058256][ T5829] usb 3-1: config 0 descriptor??
[  151.077986][ T5829] gspca_main: spca1528-2.14.0 probing 04fc:1528
[  151.230895][    T9] usb 2-1: new full-speed USB device number 21 using dummy_hcd
[  151.392428][    T9] usb 2-1: unable to get BOS descriptor or descriptor too short
[  151.401046][    T9] usb 2-1: not running at top speed; connect to a high speed hub
[  151.410490][    T9] usb 2-1: config 1 has an invalid interface number: 121 but max is 0
[  151.418753][    T9] usb 2-1: config 1 has no interface number 0
[  151.425812][    T9] usb 2-1: config 1 interface 121 has no altsetting 0
[  151.435510][    T9] usb 2-1: New USB device found, idVendor=1a0a, idProduct=0104, bcdDevice=5a.51
[  151.445067][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.454005][    T9] usb 2-1: Product: syz
[  151.458385][    T9] usb 2-1: Manufacturer: ,�婧엽䮑�鳴숩ꔲ킄ᢩ辬졘ꚯ뫭�駔질⛸䫕ྃﱵ薶��胬��禂⮘紒栢�䩰ﱻ䮥飲ী쾘�학�᜹嬥㪑ഇ。耉�
[  151.477260][    T9] usb 2-1: SerialNumber: syz
[  151.509668][ T5920] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  151.666372][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  151.681771][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  151.694658][ T5920] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00
[  151.704504][ T5920] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  151.713185][ T5920] usb 5-1: Manufacturer: syz
[  151.731804][ T5920] usb 5-1: config 0 descriptor??
[  151.745699][    T9] usb_ehset_test 2-1:1.121: probe with driver usb_ehset_test failed with error -32
[  151.760449][    T9] usb 2-1: USB disconnect, device number 21
[  151.957954][  T980] usb 1-1: selecting invalid altsetting 3
[  151.974592][  T980] comedi comedi5: could not set alternate setting 3 in high speed
[  151.985220][  T980] usbduxsigma 1-1:5.0: driver 'usbduxsigma' failed to auto-configure device.
[  152.007669][  T980] usbduxsigma 1-1:5.0: probe with driver usbduxsigma failed with error -22
[  152.028074][  T980] usb 1-1: USB disconnect, device number 14
[  152.284936][ T7472] netlink: 28 bytes leftover after parsing attributes in process `syz.2.625'.
[  152.298034][ T5829] gspca_spca1528: reg_w err -71
[  152.309644][ T5829] spca1528 3-1:0.1: probe with driver spca1528 failed with error -71
[  152.337166][ T5829] usb 3-1: USB disconnect, device number 14
[  152.379858][ T5920] usbhid 5-1:0.0: can't add hid device: -71
[  152.385959][ T5920] usbhid 5-1:0.0: probe with driver usbhid failed with error -71
[  152.454478][ T5920] usb 5-1: USB disconnect, device number 2
[  152.719656][ T5823] usb 2-1: new full-speed USB device number 22 using dummy_hcd
[  152.817871][ T7504] FAULT_INJECTION: forcing a failure.
[  152.817871][ T7504] name failslab, interval 1, probability 0, space 0, times 0
[  152.831163][ T7504] CPU: 1 UID: 0 PID: 7504 Comm: syz.0.636 Not tainted syzkaller #0 PREEMPT(full) 
[  152.831192][ T7504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  152.831206][ T7504] Call Trace:
[  152.831214][ T7504]  <TASK>
[  152.831222][ T7504]  dump_stack_lvl+0x189/0x250
[  152.831254][ T7504]  ? __pfx____ratelimit+0x10/0x10
[  152.831282][ T7504]  ? __pfx_dump_stack_lvl+0x10/0x10
[  152.831309][ T7504]  ? __pfx__printk+0x10/0x10
[  152.831336][ T7504]  ? __pfx___might_resched+0x10/0x10
[  152.831360][ T7504]  ? fs_reclaim_acquire+0x7d/0x100
[  152.831394][ T7504]  should_fail_ex+0x414/0x560
[  152.831425][ T7504]  should_failslab+0xa8/0x100
[  152.831453][ T7504]  __kmalloc_cache_noprof+0x84/0x700
[  152.831487][ T7504]  ? trace_contention_end+0x39/0x120
[  152.831509][ T7504]  ? vhost_task_create+0xf8/0x320
[  152.831537][ T7504]  vhost_task_create+0xf8/0x320
[  152.831558][ T7504]  ? arch_stack_walk+0xfc/0x150
[  152.831577][ T7504]  ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10
[  152.831601][ T7504]  ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10
[  152.831624][ T7504]  ? __pfx_vhost_task_create+0x10/0x10
[  152.831654][ T7504]  ? __pfx_vhost_task_fn+0x10/0x10
[  152.831694][ T7504]  kvm_mmu_post_init_vm+0x14c/0x300
[  152.831722][ T7504]  kvm_arch_vcpu_ioctl_run+0xdc/0x1cb0
[  152.831758][ T7504]  ? __mutex_trylock_common+0x153/0x260
[  152.831782][ T7504]  ? __pfx___mutex_trylock_common+0x10/0x10
[  152.831805][ T7504]  ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10
[  152.831833][ T7504]  ? rcu_is_watching+0x15/0xb0
[  152.831855][ T7504]  ? trace_contention_end+0x39/0x120
[  152.831876][ T7504]  ? look_up_lock_class+0x74/0x170
[  152.831902][ T7504]  ? register_lock_class+0x51/0x320
[  152.831924][ T7504]  ? __lock_acquire+0xab9/0xd20
[  152.831966][ T7504]  kvm_vcpu_ioctl+0x99a/0xed0
[  152.831994][ T7504]  ? __pfx_kvm_vcpu_ioctl+0x10/0x10
[  152.832037][ T7504]  ? __fget_files+0x2a/0x420
[  152.832060][ T7504]  ? __fget_files+0x3a0/0x420
[  152.832079][ T7504]  ? __fget_files+0x2a/0x420
[  152.832101][ T7504]  ? bpf_lsm_file_ioctl+0x9/0x20
[  152.832127][ T7504]  ? __pfx_kvm_vcpu_ioctl+0x10/0x10
[  152.832150][ T7504]  __se_sys_ioctl+0xfc/0x170
[  152.832178][ T7504]  do_syscall_64+0xfa/0xfa0
[  152.832204][ T7504]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.832221][ T7504]  ? clear_bhb_loop+0x60/0xb0
[  152.832242][ T7504]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.832259][ T7504] RIP: 0033:0x7fdce278f6c9
[  152.832274][ T7504] 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
[  152.832290][ T7504] RSP: 002b:00007fdce3619038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  152.832308][ T7504] RAX: ffffffffffffffda RBX: 00007fdce29e5fa0 RCX: 00007fdce278f6c9
[  152.832322][ T7504] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000a
[  152.832332][ T7504] RBP: 00007fdce3619090 R08: 0000000000000000 R09: 0000000000000000
[  152.832343][ T7504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  152.832353][ T7504] R13: 00007fdce29e6038 R14: 00007fdce29e5fa0 R15: 00007fff44dd03c8
[  152.832382][ T7504]  </TASK>
[  153.211409][ T5823] usb 2-1: config 8 has an invalid interface number: 177 but max is 0
[  153.222281][ T5823] usb 2-1: config 8 has no interface number 0
[  153.228550][ T5823] usb 2-1: config 8 interface 177 altsetting 9 endpoint 0x9 has invalid maxpacket 1023, setting to 64
[  153.239581][ T5823] usb 2-1: config 8 interface 177 altsetting 9 endpoint 0x87 has invalid wMaxPacketSize 0
[  153.249643][ T5823] usb 2-1: config 8 interface 177 has no altsetting 0
[  153.256623][ T5823] usb 2-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1
[  153.266098][ T5823] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  153.278662][ T7495] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  153.379651][ T7508] netlink: 212356 bytes leftover after parsing attributes in process `syz.0.639'.
[  153.430567][ T5895] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  153.515072][ T5823] usb 2-1: string descriptor 0 read error: -71
[  153.526674][ T5823] ir_toy 2-1:8.177: required endpoints not found
[  153.538090][ T5823] usb 2-1: USB disconnect, device number 22
[  153.611337][ T5895] usb 3-1: Using ep0 maxpacket: 16
[  153.628677][ T5895] usb 3-1: config 4 has an invalid interface number: 51 but max is 0
[  153.651055][ T5895] usb 3-1: config 4 has no interface number 0
[  153.658607][ T5895] usb 3-1: config 4 interface 51 altsetting 2 bulk endpoint 0x1 has invalid maxpacket 16
[  153.667153][ T7518] netlink: 164 bytes leftover after parsing attributes in process `syz.4.642'.
[  153.675883][ T5895] usb 3-1: config 4 interface 51 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64
[  153.693381][ T5895] usb 3-1: config 4 interface 51 has no altsetting 0
[  153.703659][ T5895] usb 3-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76
[  153.713315][ T5895] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  153.734029][ T5895] usb 3-1: Product: syz
[  153.738718][ T5895] usb 3-1: Manufacturer: syz
[  153.746011][ T5895] usb 3-1: SerialNumber: syz
[  153.755807][ T7506] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  153.771052][ T7506] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  153.816247][ T7520] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  153.851241][ T7523] netlink: 'syz.0.644': attribute type 6 has an invalid length.
[  153.990084][ T7506] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  153.997545][ T7506] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  154.085488][ T5895] cdc_eem 3-1:4.51: probe with driver cdc_eem failed with error -71
[  154.109624][ T5895] usb 3-1: USB disconnect, device number 15
[  154.280078][  T980] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  154.316781][ T7544] netlink: 19 bytes leftover after parsing attributes in process `syz.4.654'.
[  154.470574][  T980] usb 1-1: Using ep0 maxpacket: 16
[  154.485337][  T980] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  154.529581][  T980] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  154.538713][  T980] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  154.578325][  T980] usb 1-1: config 0 descriptor??
[  154.606330][ T7555] ieee802154 phy0 wpan0: encryption failed: -22
[  154.709021][ T7559] netlink: 8 bytes leftover after parsing attributes in process `syz.2.658'.
[  155.068156][ T5920] usb 5-1: new full-speed USB device number 3 using dummy_hcd
[  155.079193][  T980] mcp2221 0003:04D8:00DD.0005: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0
[  155.334654][ T5920] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea
[  155.344032][ T5920] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  155.352224][ T5920] usb 5-1: Product: syz
[  155.356476][ T5920] usb 5-1: Manufacturer: syz
[  155.369605][ T5920] usb 5-1: SerialNumber: syz
[  155.392944][ T5920] usb 5-1: config 0 descriptor??
[  155.483197][  T980] usb 1-1: USB disconnect, device number 15
[  155.610433][ T5920] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[  155.971512][ T7577] FAULT_INJECTION: forcing a failure.
[  155.971512][ T7577] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  155.986762][ T7577] CPU: 0 UID: 0 PID: 7577 Comm: syz.1.664 Not tainted syzkaller #0 PREEMPT(full) 
[  155.986793][ T7577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  155.986807][ T7577] Call Trace:
[  155.986820][ T7577]  <TASK>
[  155.986829][ T7577]  dump_stack_lvl+0x189/0x250
[  155.986860][ T7577]  ? __pfx____ratelimit+0x10/0x10
[  155.986889][ T7577]  ? __pfx_dump_stack_lvl+0x10/0x10
[  155.986917][ T7577]  ? __pfx__printk+0x10/0x10
[  155.986942][ T7577]  ? __might_fault+0xb0/0x130
[  155.986980][ T7577]  should_fail_ex+0x414/0x560
[  155.987017][ T7577]  _copy_from_user+0x2d/0xb0
[  155.987044][ T7577]  ___sys_sendmsg+0x158/0x2a0
[  155.987077][ T7577]  ? __pfx____sys_sendmsg+0x10/0x10
[  155.987147][ T7577]  ? __fget_files+0x2a/0x420
[  155.987170][ T7577]  ? __fget_files+0x3a0/0x420
[  155.987206][ T7577]  __x64_sys_sendmsg+0x19b/0x260
[  155.987247][ T7577]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  155.987288][ T7577]  ? __pfx_ksys_write+0x10/0x10
[  155.987313][ T7577]  ? do_syscall_64+0xbe/0xfa0
[  155.987347][ T7577]  do_syscall_64+0xfa/0xfa0
[  155.987378][ T7577]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  155.987399][ T7577]  ? clear_bhb_loop+0x60/0xb0
[  155.987426][ T7577]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  155.987447][ T7577] RIP: 0033:0x7f1384f8f6c9
[  155.987467][ T7577] 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
[  155.987486][ T7577] RSP: 002b:00007f1385e6a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  155.987508][ T7577] RAX: ffffffffffffffda RBX: 00007f13851e5fa0 RCX: 00007f1384f8f6c9
[  155.987524][ T7577] RDX: 0000000004000084 RSI: 0000200000000000 RDI: 0000000000000004
[  155.987539][ T7577] RBP: 00007f1385e6a090 R08: 0000000000000000 R09: 0000000000000000
[  155.987552][ T7577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  155.987565][ T7577] R13: 00007f13851e6038 R14: 00007f13851e5fa0 R15: 00007ffd8316a408
[  155.987600][ T7577]  </TASK>
[  157.291612][ T7609] syzkaller0: entered promiscuous mode
[  157.297439][ T7609] syzkaller0: entered allmulticast mode
[  157.329971][ T7610] dvmrp5: entered allmulticast mode
[  157.338980][ T7610] dvmrp5: left allmulticast mode
[  158.222251][  T980] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  158.307311][ T7623] syzkaller1: entered promiscuous mode
[  158.313039][ T7623] syzkaller1: entered allmulticast mode
[  158.379705][  T980] usb 1-1: Using ep0 maxpacket: 16
[  158.396387][  T980] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  158.408123][  T980] usb 1-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00
[  158.430800][  T980] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.450986][  T980] usb 1-1: config 0 descriptor??
[  158.520477][ T5920] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71
[  158.550401][ T5920] usb 5-1: USB disconnect, device number 3
[  158.869252][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.892828][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.900358][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.907230][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.915717][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.925266][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.932793][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.948373][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.957272][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.964601][  T980] sony 0003:054C:0268.0006: unknown main item tag 0x0
[  158.995255][  T980] sony 0003:054C:0268.0006: hiddev0,hidraw0: USB HID v80.09 Device [HID 054c:0268] on usb-dummy_hcd.0-1/input0
[  159.017185][  T980] sony 0003:054C:0268.0006: failed to claim input
[  159.123604][  T980] usb 1-1: USB disconnect, device number 16
[  159.184287][ T7629] fido_id[7629]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory
[  159.344191][ T7635] random: crng reseeded on system resumption
[  159.380295][ T7635] PKCS7: Unknown OID: [4] 0.38.107.1697900.285475
[  159.395320][ T7637] FAULT_INJECTION: forcing a failure.
[  159.395320][ T7637] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  159.408744][ T7635] PKCS7: Only support pkcs7_signedData type
[  159.417398][ T7637] CPU: 1 UID: 0 PID: 7637 Comm: syz.1.686 Not tainted syzkaller #0 PREEMPT(full) 
[  159.417430][ T7637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  159.417445][ T7637] Call Trace:
[  159.417453][ T7637]  <TASK>
[  159.417463][ T7637]  dump_stack_lvl+0x189/0x250
[  159.417497][ T7637]  ? __pfx____ratelimit+0x10/0x10
[  159.417525][ T7637]  ? __pfx_dump_stack_lvl+0x10/0x10
[  159.417553][ T7637]  ? __pfx__printk+0x10/0x10
[  159.417579][ T7637]  ? __might_fault+0xb0/0x130
[  159.417618][ T7637]  should_fail_ex+0x414/0x560
[  159.417656][ T7637]  _copy_from_user+0x2d/0xb0
[  159.417683][ T7637]  kstrtouint_from_user+0xc4/0x170
[  159.417719][ T7637]  ? __pfx_kstrtouint_from_user+0x10/0x10
[  159.417771][ T7637]  proc_fail_nth_write+0x88/0x200
[  159.417804][ T7637]  ? __pfx_proc_fail_nth_write+0x10/0x10
[  159.417845][ T7637]  ? __pfx_proc_fail_nth_write+0x10/0x10
[  159.417904][ T7637]  vfs_write+0x27e/0xb30
[  159.417935][ T7637]  ? __pfx_vfs_write+0x10/0x10
[  159.417966][ T7637]  ? __fget_files+0x2a/0x420
[  159.417995][ T7637]  ? __fget_files+0x3a0/0x420
[  159.418018][ T7637]  ? __fget_files+0x2a/0x420
[  159.418052][ T7637]  ksys_write+0x145/0x250
[  159.418083][ T7637]  ? __pfx_ksys_write+0x10/0x10
[  159.418112][ T7637]  ? do_syscall_64+0xbe/0xfa0
[  159.418146][ T7637]  do_syscall_64+0xfa/0xfa0
[  159.418177][ T7637]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  159.418206][ T7637]  ? clear_bhb_loop+0x60/0xb0
[  159.418233][ T7637]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  159.418254][ T7637] RIP: 0033:0x7f1384f8e17f
[  159.418274][ T7637] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
[  159.418293][ T7637] RSP: 002b:00007f1385e6a030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  159.418316][ T7637] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1384f8e17f
[  159.418331][ T7637] RDX: 0000000000000001 RSI: 00007f1385e6a0a0 RDI: 0000000000000004
[  159.418344][ T7637] RBP: 00007f1385e6a090 R08: 0000000000000000 R09: 0000000000000000
[  159.418358][ T7637] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[  159.418371][ T7637] R13: 00007f13851e6038 R14: 00007f13851e5fa0 R15: 00007ffd8316a408
[  159.418409][ T7637]  </TASK>
[  159.895332][ T7646] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  160.111977][ T7655] FAULT_INJECTION: forcing a failure.
[  160.111977][ T7655] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  160.160332][ T7655] CPU: 1 UID: 0 PID: 7655 Comm: syz.0.693 Not tainted syzkaller #0 PREEMPT(full) 
[  160.160364][ T7655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  160.160377][ T7655] Call Trace:
[  160.160386][ T7655]  <TASK>
[  160.160395][ T7655]  dump_stack_lvl+0x189/0x250
[  160.160428][ T7655]  ? __pfx____ratelimit+0x10/0x10
[  160.160457][ T7655]  ? __pfx_dump_stack_lvl+0x10/0x10
[  160.160485][ T7655]  ? __pfx__printk+0x10/0x10
[  160.160524][ T7655]  should_fail_ex+0x414/0x560
[  160.160563][ T7655]  _copy_to_user+0x31/0xb0
[  160.160592][ T7655]  simple_read_from_buffer+0xe1/0x170
[  160.160621][ T7655]  proc_fail_nth_read+0x1b3/0x220
[  160.160657][ T7655]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  160.160693][ T7655]  ? rw_verify_area+0x2a6/0x4d0
[  160.160725][ T7655]  ? __lock_acquire+0xab9/0xd20
[  160.160745][ T7655]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  160.160780][ T7655]  vfs_read+0x200/0xa30
[  160.160813][ T7655]  ? fdget_pos+0x247/0x320
[  160.160842][ T7655]  ? __pfx___mutex_lock+0x10/0x10
[  160.160884][ T7655]  ? __pfx_vfs_read+0x10/0x10
[  160.160919][ T7655]  ? __fget_files+0x2a/0x420
[  160.160948][ T7655]  ? __fget_files+0x3a0/0x420
[  160.160971][ T7655]  ? __fget_files+0x2a/0x420
[  160.161005][ T7655]  ksys_read+0x145/0x250
[  160.161029][ T7655]  ? __pfx_ksys_read+0x10/0x10
[  160.161052][ T7655]  ? do_syscall_64+0xbe/0xfa0
[  160.161087][ T7655]  do_syscall_64+0xfa/0xfa0
[  160.161117][ T7655]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.161144][ T7655]  ? clear_bhb_loop+0x60/0xb0
[  160.161170][ T7655]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.161191][ T7655] RIP: 0033:0x7fdce278e0dc
[  160.161211][ T7655] 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
[  160.161229][ T7655] RSP: 002b:00007fdce3619030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  160.161252][ T7655] RAX: ffffffffffffffda RBX: 00007fdce29e5fa0 RCX: 00007fdce278e0dc
[  160.161268][ T7655] RDX: 000000000000000f RSI: 00007fdce36190a0 RDI: 0000000000000004
[  160.161282][ T7655] RBP: 00007fdce3619090 R08: 0000000000000000 R09: 0000000000000000
[  160.161295][ T7655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  160.161309][ T7655] R13: 00007fdce29e6038 R14: 00007fdce29e5fa0 R15: 00007fff44dd03c8
[  160.161345][ T7655]  </TASK>
[  160.534420][ T7568] Set syz1 is full, maxelem 65536 reached
[  160.575096][ T7665] usb usb8: usbfs: process 7665 (syz.0.696) did not claim interface 0 before use
[  160.584576][ T7665] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  160.781747][  T980] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  160.936059][ T7681] netlink: 8 bytes leftover after parsing attributes in process `syz.2.700'.
[  160.969573][  T980] usb 5-1: Using ep0 maxpacket: 32
[  160.977027][  T980] usb 5-1: config 0 interface 0 has no altsetting 0
[  160.985217][  T980] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00
[  161.029747][  T980] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  161.059005][  T980] usb 5-1: config 0 descriptor??
[  161.457433][ T7694] FAULT_INJECTION: forcing a failure.
[  161.457433][ T7694] name failslab, interval 1, probability 0, space 0, times 0
[  161.457521][ T7694] CPU: 0 UID: 0 PID: 7694 Comm: syz.1.705 Not tainted syzkaller #0 PREEMPT(full) 
[  161.457546][ T7694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  161.457560][ T7694] Call Trace:
[  161.457568][ T7694]  <TASK>
[  161.457577][ T7694]  dump_stack_lvl+0x189/0x250
[  161.457612][ T7694]  ? __pfx____ratelimit+0x10/0x10
[  161.457640][ T7694]  ? __pfx_dump_stack_lvl+0x10/0x10
[  161.457667][ T7694]  ? __pfx__printk+0x10/0x10
[  161.457695][ T7694]  ? __pfx___might_resched+0x10/0x10
[  161.457745][ T7694]  ? fs_reclaim_acquire+0x7d/0x100
[  161.457780][ T7694]  should_fail_ex+0x414/0x560
[  161.457818][ T7694]  should_failslab+0xa8/0x100
[  161.457851][ T7694]  __kmalloc_cache_noprof+0x84/0x700
[  161.457880][ T7694]  ? nft_pernet+0x23/0x240
[  161.457902][ T7694]  ? nf_tables_commit+0x7c3/0xa1b0
[  161.457940][ T7694]  nf_tables_commit+0x7c3/0xa1b0
[  161.457969][ T7694]  ? lockdep_hardirqs_on+0x9c/0x150
[  161.458000][ T7694]  ? __lock_acquire+0xab9/0xd20
[  161.458060][ T7694]  ? __pfx_nf_tables_commit+0x10/0x10
[  161.458098][ T7694]  ? do_raw_spin_unlock+0x122/0x240
[  161.458138][ T7694]  ? __free_frozen_pages+0x695/0xd30
[  161.458183][ T7694]  ? free_large_kmalloc+0x13a/0x1f0
[  161.458220][ T7694]  ? nf_tables_newrule+0x23c1/0x28a0
[  161.458263][ T7694]  ? __pfx_nf_tables_newrule+0x10/0x10
[  161.458315][ T7694]  nfnetlink_rcv+0x1ac9/0x2590
[  161.458389][ T7694]  ? __pfx_nfnetlink_rcv+0x10/0x10
[  161.458480][ T7694]  ? netlink_deliver_tap+0x2e/0x1b0
[  161.458534][ T7694]  netlink_unicast+0x82f/0x9e0
[  161.458574][ T7694]  ? __pfx_netlink_unicast+0x10/0x10
[  161.458605][ T7694]  ? netlink_sendmsg+0x642/0xb30
[  161.458635][ T7694]  ? skb_put+0x11b/0x210
[  161.458671][ T7694]  netlink_sendmsg+0x805/0xb30
[  161.458716][ T7694]  ? __pfx_netlink_sendmsg+0x10/0x10
[  161.458753][ T7694]  ? aa_sock_msg_perm+0xf1/0x1d0
[  161.458783][ T7694]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  161.458819][ T7694]  ? __pfx_netlink_sendmsg+0x10/0x10
[  161.458854][ T7694]  __sock_sendmsg+0x21c/0x270
[  161.458882][ T7694]  ____sys_sendmsg+0x505/0x830
[  161.458922][ T7694]  ? __pfx_____sys_sendmsg+0x10/0x10
[  161.458967][ T7694]  ? import_iovec+0x74/0xa0
[  161.459000][ T7694]  ___sys_sendmsg+0x21f/0x2a0
[  161.459045][ T7694]  ? __pfx____sys_sendmsg+0x10/0x10
[  161.459125][ T7694]  ? __fget_files+0x2a/0x420
[  161.459152][ T7694]  ? __fget_files+0x3a0/0x420
[  161.459192][ T7694]  __x64_sys_sendmsg+0x19b/0x260
[  161.459229][ T7694]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  161.459276][ T7694]  ? __pfx_ksys_write+0x10/0x10
[  161.459304][ T7694]  ? do_syscall_64+0xbe/0xfa0
[  161.459342][ T7694]  do_syscall_64+0xfa/0xfa0
[  161.459378][ T7694]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  161.459403][ T7694]  ? clear_bhb_loop+0x60/0xb0
[  161.459431][ T7694]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  161.459455][ T7694] RIP: 0033:0x7f1384f8f6c9
[  161.459500][ T7694] 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
[  161.459521][ T7694] RSP: 002b:00007f1385e6a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  161.459550][ T7694] RAX: ffffffffffffffda RBX: 00007f13851e5fa0 RCX: 00007f1384f8f6c9
[  161.459568][ T7694] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003
[  161.459585][ T7694] RBP: 00007f1385e6a090 R08: 0000000000000000 R09: 0000000000000000
[  161.459599][ T7694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  161.459615][ T7694] R13: 00007f13851e6038 R14: 00007f13851e5fa0 R15: 00007ffd8316a408
[  161.459655][ T7694]  </TASK>
[  161.550751][  T980] corsair-psu 0003:1B1C:1C09.0007: hidraw0: USB HID v4.06 Device [HID 1b1c:1c09] on usb-dummy_hcd.4-1/input0
[  162.124472][  T980] corsair-psu 0003:1B1C:1C09.0007: unable to initialize device (-71)
[  162.133851][  T980] corsair-psu 0003:1B1C:1C09.0007: probe with driver corsair-psu failed with error -71
[  162.149143][  T980] usb 5-1: USB disconnect, device number 4
[  162.260531][ T7716] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.710'.
[  162.764427][ T5895] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  162.929856][ T5895] usb 1-1: Using ep0 maxpacket: 32
[  162.943925][ T5895] usb 1-1: config 0 has an invalid interface number: 172 but max is 0
[  162.959528][ T5895] usb 1-1: config 0 has no interface number 0
[  162.975995][ T5895] usb 1-1: config 0 interface 172 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  162.990708][ T7743] netlink: 20 bytes leftover after parsing attributes in process `syz.1.719'.
[  163.015859][ T5895] usb 1-1: config 0 interface 172 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024
[  163.051964][ T5895] usb 1-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39
[  163.061805][ T5823] usb 5-1: new full-speed USB device number 5 using dummy_hcd
[  163.079739][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  163.098104][ T5895] usb 1-1: Product: syz
[  163.108224][ T5895] usb 1-1: Manufacturer: syz
[  163.117493][ T5895] usb 1-1: SerialNumber: syz
[  163.138547][ T5895] usb 1-1: config 0 descriptor??
[  163.152501][ T7726] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  163.163227][ T5895] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b
[  163.234473][ T5823] usb 5-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config
[  163.253500][ T5823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[  163.299550][ T5823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 24929, setting to 64
[  163.327935][ T5823] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5
[  163.385332][ T5823] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  163.406479][ T5823] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  163.426563][ T5823] usb 5-1: Manufacturer: syz
[  163.433593][ T5895] gspca_pac7302: reg_w() failed i: ff v: 01 error -71
[  163.459840][ T5895] gspca_pac7302 1-1:0.172: probe with driver gspca_pac7302 failed with error -71
[  163.480246][ T5823] usb 5-1: config 0 descriptor??
[  163.549589][ T5895] usb 1-1: USB disconnect, device number 17
[  163.729889][ T5829] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  163.810886][ T5823] rc_core: IR keymap rc-hauppauge not found
[  163.829038][ T5823] Registered IR keymap rc-empty
[  163.850463][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  163.880912][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  163.915315][ T5823] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0
[  163.939586][ T5829] usb 2-1: Using ep0 maxpacket: 16
[  163.950432][ T5829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  163.970516][ T5823] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input9
[  163.992788][ T5829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  164.016468][ T7783] netlink: 12 bytes leftover after parsing attributes in process `syz.2.729'.
[  164.017195][ T5829] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  164.038909][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.045833][  T980] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  164.046040][ T5829] usb 2-1: New USB device found, idVendor=06cb, idProduct=81a7, bcdDevice= 0.00
[  164.064150][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.076423][ T5829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  164.089204][ T5829] usb 2-1: config 0 descriptor??
[  164.095521][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.129983][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.160839][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.199936][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.200252][  T980] usb 1-1: device descriptor read/64, error -71
[  164.230628][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.263056][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.306516][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.349934][ T5823] mceusb 5-1:0.0: Error: mce write urb status = -71
[  164.391992][ T5823] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1
[  164.417919][ T5823] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active)
[  164.441087][ T5823] usb 5-1: USB disconnect, device number 5
[  164.480593][  T980] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  164.554740][ T5829] hid-rmi 0003:06CB:81A7.0008: hidraw0: USB HID v0.00 Device [HID 06cb:81a7] on usb-dummy_hcd.1-1/input0
[  164.624021][  T980] usb 1-1: device descriptor read/64, error -71
[  164.750431][  T980] usb usb1-port1: attempt power cycle
[  164.833438][ T5920] usb 2-1: USB disconnect, device number 23
[  164.979582][    T9] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  165.018437][ T7813] FAULT_INJECTION: forcing a failure.
[  165.018437][ T7813] name failslab, interval 1, probability 0, space 0, times 0
[  165.034927][ T7813] CPU: 1 UID: 0 PID: 7813 Comm: syz.4.734 Not tainted syzkaller #0 PREEMPT(full) 
[  165.034959][ T7813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  165.034973][ T7813] Call Trace:
[  165.034981][ T7813]  <TASK>
[  165.034990][ T7813]  dump_stack_lvl+0x189/0x250
[  165.035024][ T7813]  ? __pfx____ratelimit+0x10/0x10
[  165.035053][ T7813]  ? __pfx_dump_stack_lvl+0x10/0x10
[  165.035080][ T7813]  ? __pfx__printk+0x10/0x10
[  165.035113][ T7813]  ? __pfx___might_resched+0x10/0x10
[  165.035143][ T7813]  should_fail_ex+0x414/0x560
[  165.035180][ T7813]  should_failslab+0xa8/0x100
[  165.035215][ T7813]  kmem_cache_alloc_node_noprof+0x8c/0x710
[  165.035243][ T7813]  ? __alloc_skb+0x112/0x2d0
[  165.035275][ T7813]  __alloc_skb+0x112/0x2d0
[  165.035306][ T7813]  netlink_ack+0x146/0xa50
[  165.035331][ T7813]  ? __pfx_genl_rcv_msg+0x10/0x10
[  165.035350][ T7813]  ? ref_tracker_free+0x63a/0x7d0
[  165.035368][ T7813]  ? __pfx_nl80211_pre_doit+0x10/0x10
[  165.035389][ T7813]  ? __pfx_nl80211_post_doit+0x10/0x10
[  165.035409][ T7813]  ? ____sys_sendmsg+0x505/0x830
[  165.035436][ T7813]  ? ___sys_sendmsg+0x21f/0x2a0
[  165.035462][ T7813]  ? __x64_sys_sendmsg+0x19b/0x260
[  165.035490][ T7813]  ? do_syscall_64+0xfa/0xfa0
[  165.035525][ T7813]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  165.035557][ T7813]  netlink_rcv_skb+0x28c/0x470
[  165.035584][ T7813]  ? __lock_acquire+0xab9/0xd20
[  165.035606][ T7813]  ? __pfx_genl_rcv_msg+0x10/0x10
[  165.035630][ T7813]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  165.035680][ T7813]  ? down_read+0x1ad/0x2e0
[  165.035716][ T7813]  genl_rcv+0x28/0x40
[  165.035735][ T7813]  netlink_unicast+0x82f/0x9e0
[  165.035771][ T7813]  ? __pfx_netlink_unicast+0x10/0x10
[  165.035798][ T7813]  ? netlink_sendmsg+0x642/0xb30
[  165.035825][ T7813]  ? skb_put+0x11b/0x210
[  165.035856][ T7813]  netlink_sendmsg+0x805/0xb30
[  165.035902][ T7813]  ? __pfx_netlink_sendmsg+0x10/0x10
[  165.035936][ T7813]  ? aa_sock_msg_perm+0xf1/0x1d0
[  165.035965][ T7813]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  165.035994][ T7813]  ? __pfx_netlink_sendmsg+0x10/0x10
[  165.036024][ T7813]  __sock_sendmsg+0x21c/0x270
[  165.036050][ T7813]  ____sys_sendmsg+0x505/0x830
[  165.036086][ T7813]  ? __pfx_____sys_sendmsg+0x10/0x10
[  165.036125][ T7813]  ? import_iovec+0x74/0xa0
[  165.036155][ T7813]  ___sys_sendmsg+0x21f/0x2a0
[  165.036188][ T7813]  ? __pfx____sys_sendmsg+0x10/0x10
[  165.036258][ T7813]  ? __fget_files+0x2a/0x420
[  165.036282][ T7813]  ? __fget_files+0x3a0/0x420
[  165.036318][ T7813]  __x64_sys_sendmsg+0x19b/0x260
[  165.036360][ T7813]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  165.036401][ T7813]  ? __pfx_ksys_write+0x10/0x10
[  165.036426][ T7813]  ? do_syscall_64+0xbe/0xfa0
[  165.036459][ T7813]  do_syscall_64+0xfa/0xfa0
[  165.036489][ T7813]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  165.036520][ T7813]  ? clear_bhb_loop+0x60/0xb0
[  165.036546][ T7813]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  165.036568][ T7813] RIP: 0033:0x7f00fef8f6c9
[  165.036587][ T7813] 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
[  165.036606][ T7813] RSP: 002b:00007f00ffe4e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  165.036629][ T7813] RAX: ffffffffffffffda RBX: 00007f00ff1e5fa0 RCX: 00007f00fef8f6c9
[  165.036645][ T7813] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000004
[  165.036659][ T7813] RBP: 00007f00ffe4e090 R08: 0000000000000000 R09: 0000000000000000
[  165.036673][ T7813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  165.036686][ T7813] R13: 00007f00ff1e6038 R14: 00007f00ff1e5fa0 R15: 00007ffdab0ad1f8
[  165.036722][ T7813]  </TASK>
[  165.109689][  T980] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  165.449572][    T9] usb 3-1: Using ep0 maxpacket: 8
[  165.456925][  T980] usb 1-1: device descriptor read/8, error -71
[  165.463421][    T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  165.475153][    T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  165.485800][    T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00
[  165.495541][    T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.517688][    T9] usb 3-1: config 0 descriptor??
[  165.679620][ T5829] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  165.710742][  T980] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  165.732204][  T980] usb 1-1: device descriptor read/8, error -71
[  165.831832][ T5829] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  165.843404][ T5829] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.851852][  T980] usb usb1-port1: unable to enumerate USB device
[  165.862132][ T5829] usb 5-1: config 0 descriptor??
[  165.871496][ T5829] cp210x 5-1:0.0: cp210x converter detected
[  165.930471][    T9] logitech 0003:046D:C20E.0009: rdesc size test failed for formula gp
[  165.943202][    T9] logitech 0003:046D:C20E.0009: hidraw0: USB HID v0.00 Device [HID 046d:c20e] on usb-dummy_hcd.2-1/input0
[  166.219005][    T9] usb 3-1: USB disconnect, device number 16
[  166.273105][ T5829] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32
[  166.288662][ T5829] usb 5-1: cp210x converter now attached to ttyUSB0
[  166.486406][ T7822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  166.497074][ T7822] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  166.582853][ T5895] usb 5-1: USB disconnect, device number 6
[  166.600734][ T5895] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  166.667376][ T5895] cp210x 5-1:0.0: device disconnected
[  166.809283][ T7833] program syz.1.740 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  166.984021][ T7841] usb usb8: usbfs: process 7841 (syz.2.743) did not claim interface 0 before use
[  166.996046][ T7841] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  167.133633][ T5829] hid-generic 0009:0009:DF04.000A: item fetching failed at offset 0/3
[  167.145458][ T5829] hid-generic 0009:0009:DF04.000A: probe with driver hid-generic failed with error -22
[  167.229590][ T5895] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  167.394321][ T5895] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[  167.411808][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  167.427125][ T5895] usb 1-1: Product: syz
[  167.432097][ T5895] usb 1-1: Manufacturer: syz
[  167.449700][ T5895] usb 1-1: SerialNumber: syz
[  167.672034][ T5895] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE
[  167.692393][ T5895] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE
[  167.929917][ T5895] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO
[  167.960266][ T5895] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED....
[  167.988335][ T5895] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED
[  168.041064][ T5895] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71
[  168.077756][ T5895] usb 1-1: USB disconnect, device number 22
[  168.725686][    T9] hid_parser_main: 150 callbacks suppressed
[  168.725710][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.746127][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.758906][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.768144][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.776109][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.787418][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.795326][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.803239][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.811186][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.818755][    T9] hid-generic 0088:0000:5445.000B: unknown main item tag 0x0
[  168.844940][    T9] hid-generic 0088:0000:5445.000B: hidraw0: <UNKNOWN> HID v0.00 Device [syz0] on syz0
[  169.033940][ T7934] fido_id[7934]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  169.329155][ T7956] overlayfs: missing 'lowerdir'
[  169.880053][    T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[  169.894669][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  170.021239][ T7986] netlink: 12 bytes leftover after parsing attributes in process `syz.2.813'.
[  170.039604][ T5895] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  170.177771][ T5920] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  170.239740][ T5895] usb 2-1: Using ep0 maxpacket: 16
[  170.285777][ T5895] usb 2-1: config 0 has an invalid interface number: 126 but max is 0
[  170.348681][ T5895] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  170.419060][ T5895] usb 2-1: config 0 has no interface number 0
[  170.458302][ T5895] usb 2-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87
[  170.536065][ T5895] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024
[  170.586449][ T5895] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64
[  170.651324][ T5895] usb 2-1: config 0 interface 126 altsetting 0 endpoint 0x4 has invalid maxpacket 31232, setting to 1024
[  170.714130][ T5895] usb 2-1: config 0 interface 126 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1024
[  170.744364][ T5895] usb 2-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4
[  170.758374][ T5895] usb 2-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88
[  170.773689][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.826260][ T5895] usb 2-1: config 0 descriptor??
[  170.854760][ T7977] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  170.872300][    T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!!
[  171.034358][    T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!!
[  171.040265][ T5895] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  171.092712][ T5920] usb 1-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f
[  171.111415][ T5920] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  171.239710][    T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!!
[  171.387849][ T5920] usb 1-1: Product: syz
[  171.395232][ T5920] usb 1-1: Manufacturer: syz
[  171.411443][ T5920] usb 1-1: SerialNumber: syz
[  171.453142][ T5920] usb 1-1: config 0 descriptor??
[  171.458641][ T5895] usb 2-1: USB disconnect, device number 24
[  171.692375][ T5920] usb 1-1: USB disconnect, device number 23
[  171.730310][ T5829] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  171.882866][ T5829] usb 5-1: Using ep0 maxpacket: 32
[  171.894721][ T5829] usb 5-1: config 0 has an invalid interface number: 230 but max is 0
[  171.903553][ T5829] usb 5-1: config 0 has no interface number 0
[  171.912166][ T5829] usb 5-1: config 0 interface 230 has no altsetting 0
[  171.922436][ T5829] usb 5-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05
[  171.932829][ T5829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  171.941248][ T5829] usb 5-1: Product: syz
[  171.945766][ T5829] usb 5-1: Manufacturer: syz
[  171.950508][ T5829] usb 5-1: SerialNumber: syz
[  171.965040][ T5829] usb 5-1: config 0 descriptor??
[  171.973947][ T5829] ums-usbat 5-1:0.230: USB Mass Storage device detected
[  171.995686][ T5829] ums-usbat 5-1:0.230: Quirks match for vid 0781 pid 0005: 1
[  173.230361][  T980] usb 2-1: new full-speed USB device number 25 using dummy_hcd
[  173.512897][  T980] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  173.531257][  T980] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  173.557738][  T980] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40
[  173.631881][  T980] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.741906][  T980] hub 2-1:4.0: USB hub found
[  174.351739][  T980] hub 2-1:4.0: config failed, can't read hub descriptor (err -90)
[  174.489825][    T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!!
[  174.521723][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  174.539619][    T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!!
[  174.638546][ T5829] ums-usbat 5-1:0.230: probe with driver ums-usbat failed with error -5
[  174.648453][ T5895] usb 2-1: USB disconnect, device number 25
[  174.684340][ T5829] usb 5-1: USB disconnect, device number 7
[  174.721333][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  174.739991][    T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[  176.248062][ T5829] usb 5-1: new full-speed USB device number 8 using dummy_hcd
[  176.452652][ T5829] usb 5-1: config 5 has an invalid interface number: 123 but max is 0
[  176.487540][ T5829] usb 5-1: config 5 has no interface number 0
[  176.555834][ T5829] usb 5-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B
[  176.676027][ T5829] usb 5-1: config 5 interface 123 altsetting 7 endpoint 0x84 has invalid wMaxPacketSize 0
[  176.771284][ T5829] usb 5-1: config 5 interface 123 has no altsetting 0
[  177.322063][ T5829] usb 5-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7
[  177.341803][ T8046] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  177.345900][ T5829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  177.385047][ T5829] usb 5-1: Product: syz
[  177.399674][ T5829] usb 5-1: Manufacturer: syz
[  177.404366][ T5829] usb 5-1: SerialNumber: syz
[  178.241493][ T5829] ni6501 5-1:5.123: driver 'ni6501' failed to auto-configure device.
[  178.286090][ T5829] usb 5-1: USB disconnect, device number 8
[  178.522555][ T8063] delete_channel: no stack
[  178.609664][  T980] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  178.709684][ T8071] netlink: 4 bytes leftover after parsing attributes in process `syz.0.843'.
[  178.789621][  T980] usb 3-1: Using ep0 maxpacket: 8
[  178.810106][  T980] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea
[  178.823110][  T980] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  178.831641][  T980] usb 3-1: Product: syz
[  178.837523][  T980] usb 3-1: Manufacturer: syz
[  178.842568][  T980] usb 3-1: SerialNumber: syz
[  178.853886][  T980] usb 3-1: config 0 descriptor??
[  179.075366][  T980] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[  180.282750][ T8088] netlink: 32 bytes leftover after parsing attributes in process `syz.1.848'.
[  181.183396][  T980] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71
[  181.213474][  T980] usb 3-1: USB disconnect, device number 17
[  182.282043][ T8105] syz.0.855 (8105) used greatest stack depth: 16056 bytes left
[  182.460030][ T8113] overlayfs: failed to decode file handle (len=5, type=0, flags=0, err=-22)
[  182.679357][ T8122] kernel profiling enabled (shift: 17)
[  183.958869][ T8156] 
@0Ù: renamed from syz_tun (while UP)
[  184.731931][ T8174] gfs2: error -5 reading superblock
[  186.350604][ T8172] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  186.563504][ T8172] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  186.763086][ T8172] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  187.681686][ T8193] overlayfs: statfs failed on './file0'
[  187.875266][ T8172] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  188.212180][   T36] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  189.019686][   T36] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  189.080082][  T148] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[  189.123377][   T12] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[  190.203049][    T9] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  190.384568][    T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  190.399900][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  190.429573][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024
[  190.445540][    T9] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[  190.455361][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  190.469556][    T9] usb 2-1: Product: syz
[  190.475486][    T9] usb 2-1: Manufacturer: syz
[  190.489714][    T9] usb 2-1: SerialNumber: syz
[  190.494899][ T8220] tmpfs: Bad value for 'nr_blocks'
[  190.509003][    T9] usb 2-1: config 0 descriptor??
[  190.520430][ T8210] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  190.830715][    T9] usb 2-1: USB disconnect, device number 26
[  191.216806][ T5832] Bluetooth: hci3: connection err: -111
[  191.600136][    T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  191.761087][    T9] usb 2-1: Using ep0 maxpacket: 16
[  191.770381][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.791822][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  191.830428][    T9] usb 2-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00
[  191.839940][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  191.853676][    T9] usb 2-1: config 0 descriptor??
[  193.089433][    T9] kye 0003:0458:5016.000C: control desc unexpectedly large
[  193.151450][    T9] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.000C/input/input10
[  193.283873][    T9] input: HID 0458:5016 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5016.000C/input/input11
[  193.475162][    T9] kye 0003:0458:5016.000C: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.1-1/input0
[  193.839683][ T5829] usb 3-1: new full-speed USB device number 18 using dummy_hcd
[  194.011709][ T5829] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4
[  194.025464][ T5829] usb 3-1: New USB device found, idVendor=17ef, idProduct=60a4, bcdDevice= 0.00
[  194.035797][ T5829] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.049672][ T5829] usb 3-1: config 0 descriptor??
[  195.082149][    T9] usb 2-1: USB disconnect, device number 27
[  195.126520][ T5829] hid_parser_main: 100 callbacks suppressed
[  195.126548][ T5829] lenovo 0003:17EF:60A4.000D: unknown main item tag 0x0
[  195.155325][ T5829] lenovo 0003:17EF:60A4.000D: unknown main item tag 0x0
[  195.170613][ T5829] lenovo 0003:17EF:60A4.000D: unknown main item tag 0x0
[  195.184133][ T5829] lenovo 0003:17EF:60A4.000D: hidraw1: USB HID vff.f8 Device [HID 17ef:60a4] on usb-dummy_hcd.2-1/input0
[  195.249761][ T5829] usb 3-1: USB disconnect, device number 18
[  195.295895][ T8296] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5)
[  195.302688][ T8296] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  195.379365][ T8298] fido_id[8298]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory
[  195.396616][ T8296] vhci_hcd vhci_hcd.0: Device attached
[  195.431253][ T8299] vhci_hcd: connection closed
[  195.434483][   T50] vhci_hcd vhci_hcd.4: stop threads
[  195.456084][   T50] vhci_hcd vhci_hcd.4: release socket
[  195.470367][   T50] vhci_hcd vhci_hcd.4: disconnect device
[  195.579703][    T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  196.511905][    T9] usb 2-1: Using ep0 maxpacket: 32
[  196.561438][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  196.579734][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  196.590052][    T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  196.599149][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  196.840214][    T9] usb 2-1: config 0 descriptor??
[  197.005106][    T9] hub 2-1:0.0: USB hub found
[  197.157237][    T9] hub 2-1:0.0: 1 port detected
[  197.367308][    T9] hub 2-1:0.0: hub_hub_status failed (err = -71)
[  197.380794][    T9] hub 2-1:0.0: config failed, can't get hub status (err -71)
[  197.393836][    T9] usbhid 2-1:0.0: can't add hid device: -71
[  197.401032][    T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  197.450501][    T9] usb 2-1: USB disconnect, device number 28
[  197.789608][    T9] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  197.799635][ T5829] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  197.939649][    T9] usb 5-1: Using ep0 maxpacket: 32
[  197.946380][    T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024
[  197.958904][    T9] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79
[  197.969353][    T9] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2
[  197.977698][    T9] usb 5-1: Product: syz
[  197.981973][ T5829] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[  197.982005][ T5829] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.982027][ T5829] usb 1-1: Product: syz
[  197.982043][ T5829] usb 1-1: Manufacturer: syz
[  197.982059][ T5829] usb 1-1: SerialNumber: syz
[  198.008984][ T5829] usb 1-1: config 0 descriptor??
[  198.031661][    T9] usb 5-1: Manufacturer: syz
[  198.036602][    T9] usb 5-1: SerialNumber: syz
[  198.058161][    T9] usb 5-1: config 0 descriptor??
[  198.072921][ T8325] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  198.087530][    T9] hub 5-1:0.0: bad descriptor, ignoring hub
[  198.098258][    T9] hub 5-1:0.0: probe with driver hub failed with error -5
[  198.234525][ T5829] usb 1-1: Firmware version (0.0) predates our first public release.
[  198.260673][ T5829] usb 1-1: Please update to version 0.2 or newer
[  198.390135][ T5829] usb 1-1: USB disconnect, device number 24
[  198.465264][   T43] usb 5-1: USB disconnect, device number 9
[  199.039858][    T9] usb 3-1: new full-speed USB device number 19 using dummy_hcd
[  199.111790][ T5912] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  199.334293][    T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea
[  199.346010][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  199.355601][    T9] usb 3-1: Product: syz
[  199.360532][    T9] usb 3-1: Manufacturer: syz
[  199.365270][    T9] usb 3-1: SerialNumber: syz
[  199.373287][    T9] usb 3-1: config 0 descriptor??
[  199.392296][ T8351] netlink: 8 bytes leftover after parsing attributes in process `syz.4.941'.
[  199.401738][ T8351] netlink: 8 bytes leftover after parsing attributes in process `syz.4.941'.
[  199.469932][ T5912] usb 1-1: Using ep0 maxpacket: 32
[  199.481567][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  199.493233][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  199.535023][ T5912] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  199.547245][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  199.576991][ T5912] usb 1-1: config 0 descriptor??
[  199.587755][    T9] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state
[  199.610079][ T5912] hub 1-1:0.0: USB hub found
[  199.803324][ T5912] hub 1-1:0.0: 1 port detected
[  199.831346][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[  199.837750][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
[  200.251316][    T9] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71
[  200.287910][    T9] usb 3-1: USB disconnect, device number 19
[  200.482983][ T5912] hub 1-1:0.0: activate --> -90
[  200.858162][ T5832] Bluetooth: Unexpected continuation frame (len 16)
[  200.890807][ T5912] usb 1-1-port1: config error
[  200.892224][ T5823] usb 1-1: USB disconnect, device number 25
[  201.167163][ T8369] netlink: 76 bytes leftover after parsing attributes in process `syz.1.949'.
[  201.250547][ T5912] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  201.419627][ T5912] usb 5-1: Using ep0 maxpacket: 8
[  201.439373][ T5912] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  201.485336][ T5912] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  201.496131][ T5912] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  201.513558][ T5912] usb 5-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00
[  201.533141][ T5912] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  201.568918][ T5912] usb 5-1: config 0 descriptor??
[  201.789628][  T980] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  201.949571][  T980] usb 2-1: Using ep0 maxpacket: 16
[  201.951709][ T8391] gfs2: error -5 reading superblock
[  201.962991][  T980] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  201.965354][  T980] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  201.965389][  T980] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  201.965413][  T980] usb 2-1: Product: syz
[  201.965453][  T980] usb 2-1: Manufacturer: syz
[  201.965465][  T980] usb 2-1: SerialNumber: syz
[  201.981761][  T980] usb 2-1: config 0 descriptor??
[  202.057543][ T5912] nzxt-kraken2 0003:1E71:170E.000E: hidraw0: USB HID v0.04 Device [HID 1e71:170e] on usb-dummy_hcd.4-1/input0
[  202.101955][  T980] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  202.111528][  T980] em28xx 2-1:0.0: DVB interface 0 found: bulk
[  202.250958][ T5823] usb 5-1: USB disconnect, device number 10
[  202.335068][ T8392] fido_id[8392]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory
[  202.822581][  T980] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[  203.793636][  T980] em28xx 2-1:0.0: read from i2c device at 0xa0 failed with unknown error (status=65)
[  203.816402][  T980] em28xx 2-1:0.0: board has no eeprom
[  204.282248][  T980] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94)
[  204.298185][  T980] em28xx 2-1:0.0: dvb set to bulk mode.
[  204.316799][ T5912] em28xx 2-1:0.0: Binding DVB extension
[  204.444845][  T980] usb 2-1: USB disconnect, device number 29
[  204.487112][  T980] em28xx 2-1:0.0: Disconnecting em28xx
[  204.562114][ T5912] em28xx 2-1:0.0: Registering input extension
[  204.572970][  T980] em28xx 2-1:0.0: Closing input extension
[  204.809401][  T980] em28xx 2-1:0.0: Freeing device
[  206.179629][ T5823] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  206.394590][ T5823] usb 3-1: too many configurations: 9, using maximum allowed: 8
[  206.684729][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  206.719664][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  206.745453][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  206.754097][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  206.790109][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  206.802771][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  206.812886][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  206.839738][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  206.871370][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  206.891387][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  207.344944][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  207.481004][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  207.501840][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  207.525597][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  207.595076][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  207.649617][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  207.691032][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  207.702657][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  207.722147][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  207.750488][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  207.808708][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  207.818539][ T5823] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9
[  207.834424][ T5823] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7
[  207.850370][ T5823] usb 3-1: config 0 interface 0 has no altsetting 0
[  207.861862][ T5823] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e
[  207.876001][ T5823] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168
[  207.888048][ T5823] usb 3-1: Product: syz
[  207.897313][ T5823] usb 3-1: Manufacturer: syz
[  207.902826][ T5823] usb 3-1: SerialNumber: syz
[  207.921055][ T5823] usb 3-1: config 0 descriptor??
[  207.974396][ T5820] ------------[ cut here ]------------
[  207.981615][ T5820] WARNING: ./include/linux/ns_common.h:255 at put_mnt_ns+0x152/0x190, CPU#1: syz-executor/5820
[  207.992485][ T5820] Modules linked in:
[  207.996666][ T5820] CPU: 1 UID: 0 PID: 5820 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  208.008088][ T5820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  208.018771][ T5820] RIP: 0010:put_mnt_ns+0x152/0x190
[  208.024512][ T5820] Code: 79 00 00 bf 01 00 00 00 89 ee e8 39 d9 7d ff 85 ed 7e 1f e8 f0 d4 7d ff 5b 41 5e 41 5f 5d e9 d5 a2 24 09 cc e8 df d4 7d ff 90 <0f> 0b 90 e9 33 ff ff ff e8 d1 d4 7d ff 4c 89 f7 be 03 00 00 00 5b
[  208.044856][ T5820] RSP: 0018:ffffc9000416fcc8 EFLAGS: 00010293
[  208.051656][ T5820] RAX: ffffffff8243fb51 RBX: ffff88807dfd6800 RCX: ffff888048f63d00
[  208.059840][ T5820] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000
[  208.067897][ T5820] RBP: 00000000ffffffff R08: ffff88807dfd68bb R09: 1ffff1100fbfad17
[  208.075985][ T5820] R10: dffffc0000000000 R11: ffffed100fbfad18 R12: dffffc0000000000
[  208.084071][ T5820] R13: 0000000000000100 R14: ffff88807dfd68b8 R15: dffffc0000000000
[  208.092166][ T5820] FS:  0000000000000000(0000) GS:ffff888125b79000(0000) knlGS:0000000000000000
[  208.101524][ T5820] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  208.108701][ T5820] CR2: 00007ffd24427c08 CR3: 0000000063266000 CR4: 00000000003526f0
[  208.117010][ T5820] Call Trace:
[  208.120374][ T5820]  <TASK>
[  208.123355][ T5820]  free_nsproxy+0x46/0x560
[  208.127824][ T5820]  do_exit+0x6b8/0x2300
[  208.132146][ T5820]  ? __pfx_do_exit+0x10/0x10
[  208.136811][ T5820]  ? _raw_spin_unlock_irq+0x23/0x50
[  208.144652][ T5820]  ? lockdep_hardirqs_on+0x9c/0x150
[  208.150644][ T5820]  do_group_exit+0x21c/0x2d0
[  208.155326][ T5820]  __x64_sys_exit_group+0x3f/0x40
[  208.160507][ T5820]  x64_sys_call+0x2210/0x2210
[  208.165287][ T5820]  do_syscall_64+0xfa/0xfa0
[  208.169925][ T5820]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.176043][ T5820]  ? clear_bhb_loop+0x60/0xb0
[  208.180858][ T5820]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.186802][ T5820] RIP: 0033:0x7fdce278f6c9
[  208.191354][ T5820] Code: Unable to access opcode bytes at 0x7fdce278f69f.
[  208.198450][ T5820] RSP: 002b:00007fff44dcd368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[  208.207381][ T5820] RAX: ffffffffffffffda RBX: 00007fdce2811def RCX: 00007fdce278f6c9
[  208.215521][ T5820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  208.223648][ T5820] RBP: 0000000000000016 R08: 00007fff44dcb106 R09: 00007fff44dce620
[  208.231768][ T5820] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff44dce620
[  208.239830][ T5820] R13: 00007fdce2811d7d R14: 000055558112a4a8 R15: 00007fff44dd07e0
[  208.247994][ T5820]  </TASK>
[  208.251136][ T5820] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  208.258466][ T5820] CPU: 1 UID: 0 PID: 5820 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  208.267964][ T5820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  208.278059][ T5820] Call Trace:
[  208.281379][ T5820]  <TASK>
[  208.284354][ T5820]  dump_stack_lvl+0x99/0x250
[  208.289003][ T5820]  ? __asan_memcpy+0x40/0x70
[  208.293649][ T5820]  ? __pfx_dump_stack_lvl+0x10/0x10
[  208.298894][ T5820]  ? __pfx__printk+0x10/0x10
[  208.303560][ T5820]  vpanic+0x237/0x6d0
[  208.307593][ T5820]  ? __pfx_vpanic+0x10/0x10
[  208.312151][ T5820]  ? is_bpf_text_address+0x292/0x2b0
[  208.317498][ T5820]  ? is_bpf_text_address+0x26/0x2b0
[  208.322793][ T5820]  panic+0xb9/0xc0
[  208.326575][ T5820]  ? __pfx_panic+0x10/0x10
[  208.331024][ T5820]  __warn+0x334/0x4c0
[  208.335022][ T5820]  ? put_mnt_ns+0x152/0x190
[  208.339553][ T5820]  ? put_mnt_ns+0x152/0x190
[  208.344078][ T5820]  report_bug+0x2be/0x4f0
[  208.348439][ T5820]  ? put_mnt_ns+0x152/0x190
[  208.353047][ T5820]  ? put_mnt_ns+0x152/0x190
[  208.357586][ T5820]  ? put_mnt_ns+0x154/0x190
[  208.362116][ T5820]  handle_bug+0x84/0x160
[  208.366415][ T5820]  exc_invalid_op+0x1a/0x50
[  208.370933][ T5820]  asm_exc_invalid_op+0x1a/0x20
[  208.375820][ T5820] RIP: 0010:put_mnt_ns+0x152/0x190
[  208.380960][ T5820] Code: 79 00 00 bf 01 00 00 00 89 ee e8 39 d9 7d ff 85 ed 7e 1f e8 f0 d4 7d ff 5b 41 5e 41 5f 5d e9 d5 a2 24 09 cc e8 df d4 7d ff 90 <0f> 0b 90 e9 33 ff ff ff e8 d1 d4 7d ff 4c 89 f7 be 03 00 00 00 5b
[  208.400587][ T5820] RSP: 0018:ffffc9000416fcc8 EFLAGS: 00010293
[  208.406684][ T5820] RAX: ffffffff8243fb51 RBX: ffff88807dfd6800 RCX: ffff888048f63d00
[  208.414684][ T5820] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000
[  208.422766][ T5820] RBP: 00000000ffffffff R08: ffff88807dfd68bb R09: 1ffff1100fbfad17
[  208.430765][ T5820] R10: dffffc0000000000 R11: ffffed100fbfad18 R12: dffffc0000000000
[  208.438851][ T5820] R13: 0000000000000100 R14: ffff88807dfd68b8 R15: dffffc0000000000
[  208.446873][ T5820]  ? put_mnt_ns+0x151/0x190
[  208.451494][ T5820]  ? put_mnt_ns+0x151/0x190
[  208.456014][ T5820]  free_nsproxy+0x46/0x560
[  208.460452][ T5820]  do_exit+0x6b8/0x2300
[  208.464640][ T5820]  ? __pfx_do_exit+0x10/0x10
[  208.469256][ T5820]  ? _raw_spin_unlock_irq+0x23/0x50
[  208.474476][ T5820]  ? lockdep_hardirqs_on+0x9c/0x150
[  208.479697][ T5820]  do_group_exit+0x21c/0x2d0
[  208.484315][ T5820]  __x64_sys_exit_group+0x3f/0x40
[  208.489366][ T5820]  x64_sys_call+0x2210/0x2210
[  208.494297][ T5820]  do_syscall_64+0xfa/0xfa0
[  208.498831][ T5820]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.504912][ T5820]  ? clear_bhb_loop+0x60/0xb0
[  208.509612][ T5820]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.515527][ T5820] RIP: 0033:0x7fdce278f6c9
[  208.519962][ T5820] Code: Unable to access opcode bytes at 0x7fdce278f69f.
[  208.526992][ T5820] RSP: 002b:00007fff44dcd368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[  208.535422][ T5820] RAX: ffffffffffffffda RBX: 00007fdce2811def RCX: 00007fdce278f6c9
[  208.543416][ T5820] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  208.551411][ T5820] RBP: 0000000000000016 R08: 00007fff44dcb106 R09: 00007fff44dce620
[  208.559495][ T5820] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff44dce620
[  208.568118][ T5820] R13: 00007fdce2811d7d R14: 000055558112a4a8 R15: 00007fff44dd07e0
[  208.576771][ T5820]  </TASK>
[  208.580159][ T5820] Kernel Offset: disabled
[  208.584677][ T5820] Rebooting in 86400 seconds..