last executing test programs: 1m23.212294899s ago: executing program 3 (id=405): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e23, 0x6, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x1d}, {0x7, 0x7, 0x5, 0x95d, 0xfffffffffffffffb, 0x2, 0x40, 0x6}, {0xe, 0x5, 0xb1b}, 0x401, 0x0, 0x2, 0xffffffffffffffff, 0x2, 0x1}, {{@in6=@empty, 0x4d4, 0x2a}, 0x39573c4e467c4e, @in6=@remote, 0x3502, 0x3, 0x2, 0x40, 0x9, 0x30, 0x7}}, 0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, 0x0, &(0x7f0000000280)) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="280000002100010002000000000000000a00000000000001016200000c0018"], 0x28}], 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001340)={{0x84, @rand_addr=0x64010100, 0x4e21, 0x3, 'lc\x00', 0x8, 0x323b, 0x59}, {@remote, 0x4e23, 0x0, 0x0, 0x12d52, 0x12d5c}}, 0x44) timer_create(0x3, 0x0, &(0x7f0000000340)) socket$inet_sctp(0x2, 0x1, 0x84) (async) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e23, 0x6, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x1d}, {0x7, 0x7, 0x5, 0x95d, 0xfffffffffffffffb, 0x2, 0x40, 0x6}, {0xe, 0x5, 0xb1b}, 0x401, 0x0, 0x2, 0xffffffffffffffff, 0x2, 0x1}, {{@in6=@empty, 0x4d4, 0x2a}, 0x39573c4e467c4e, @in6=@remote, 0x3502, 0x3, 0x2, 0x40, 0x9, 0x30, 0x7}}, 0xe8) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$sock_int(r2, 0x1, 0x2a, 0x0, &(0x7f0000000280)) (async) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="280000002100010002000000000000000a00000000000001016200000c0018"], 0x28}], 0x1, 0x0, 0x0, 0x8000}, 0x0) (async) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, 0x0, 0x0) (async) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001340)={{0x84, @rand_addr=0x64010100, 0x4e21, 0x3, 'lc\x00', 0x8, 0x323b, 0x59}, {@remote, 0x4e23, 0x0, 0x0, 0x12d52, 0x12d5c}}, 0x44) (async) timer_create(0x3, 0x0, &(0x7f0000000340)) (async) 1m23.055367081s ago: executing program 3 (id=407): connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r2, 0x0, 0x0, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1m23.022745027s ago: executing program 3 (id=409): r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x541b, 0x0) (async) syz_usb_connect(0x0, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ec13b2106d04d308280b010203010902"], 0x0) syz_usb_connect$uac1(0x3, 0x8f, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7d, 0x3, 0x1, 0x40, 0x10, 0xfe, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4e, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x40, 0x12, 0x6, {0x7, 0x25, 0x1, 0x0, 0x3, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xb4, 0x40, 0x2, "52139d23370081"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x8, 0x3}, @as_header={0x7, 0x24, 0x1, 0x3, 0x8}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x55, 0x12, 0x2, {0x7, 0x25, 0x1, 0x82, 0x2, 0x9}}}}}}}]}}, 0x0) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="74ca9f17a807164c267e7ffaaeed56dddcf3761c0aa7e626ffe68e39dcc52484a69d724acf22690749e1356f9437d6fa7b0f358657b7b7dd0f73d72f5f641cf62964bb704f186beeb1fee99a343bc5d69c2f403341cf996096cea6dfdc3c2af2e95d8cbb42c586fe14f750d8d6968d25b31a3c43d569d181b05c10d578b23a2a"], 0xf8) 1m21.663065665s ago: executing program 3 (id=419): r0 = socket$nl_crypto(0x10, 0x3, 0x15) read(r0, &(0x7f00000003c0)=""/243, 0xf3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x80065c9}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800010, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pivot_root(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000240)='./file0/../file0\x00') madvise(&(0x7f0000000000/0x2000)=nil, 0x8000000, 0x19) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) sendmsg$NFT_BATCH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) 1m20.615930849s ago: executing program 3 (id=423): r0 = syz_open_dev$loop(&(0x7f0000000440), 0x81, 0x2a82) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000005c0)={r1, 0x1, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x5, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000000000300", "2809e8dbe108598904004ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dac00000000000000000000002000", "90be8b1c5512406c7f00", [0x4, 0x40000000000000]}}) (async, rerun: 32) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x8000) (rerun: 32) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000480)={r0, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea80000000000000000000000deff0000000000000000000000000000000800", "2809e8dbe108038948224ad54afac11d875397bdb22d0000b420a1a93c7540f4767f9e21177d3dd40600000061af000000000090a671cab5369beb2dc66100", "90be8b1c55f96400", [0x800]}}) (async) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800000000000000, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) (async) ioctl$vim2m_VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f00000001c0)={0x2, 0x7, 0x5, 0x4000}) r4 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000005cc0)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="9cbafb5576", 0x5}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000019840000000514a8963b956795e85e1607000000000000000000000002840000e000000000090000000a01f90007000000040208000239f93d46cc03bb280000008eeb2712b75bcc8304697c3f229b", @ANYRES32=0x0], 0x48, 0x4008004}], 0x1, 0x24000840) 1m20.34348571s ago: executing program 3 (id=424): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0xc800}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000004c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x14}]}, @NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 1m20.131727339s ago: executing program 32 (id=424): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0xc800}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000004c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x14}]}, @NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 5.20609284s ago: executing program 0 (id=898): connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 5.005672218s ago: executing program 0 (id=900): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) mount(&(0x7f00000014c0)=@nullb, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)='cgroup\x00', 0x93000, 0x0) 4.817356812s ago: executing program 0 (id=903): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT, @ANYRES64], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = userfaultfd(0x1) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x1000000, 0x0, 0x0}, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) setreuid(0x0, 0xee00) r4 = fanotify_init(0x200, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000140), 0x280400, 0x0) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r6, 0x3b81, &(0x7f0000000380)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r6, 0x3ba0, &(0x7f0000000200)={0x48, 0x2, r7, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r6, 0x3b81, &(0x7f0000000140)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(r6, 0x3ba0, &(0x7f0000000180)={0x48, 0xa, r8, 0x0, r9}) r10 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r10, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r10, 0x3ba0, &(0x7f0000000980)={0x48, 0x5, r11, 0x0, 0x0, 0x1}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(r5, 0x3ba0, &(0x7f00000001c0)={0x48, 0xa, r8, 0x0, r11}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="6c0100001000130726bd70000000000000000000000000000000ffffe0000002ac1414130000000000000000000000004e22000100020003020000003a000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="01000000"], 0x16c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0xf3, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0}, 0x0) 4.511342899s ago: executing program 1 (id=907): r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x2, 0x0, 0xffffff95}) timer_create(0xb, &(0x7f00000000c0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000240), 0x0, 0x2182) ioctl$CEC_RECEIVE(r2, 0xc0386106, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x0, 0x0, 0x9, '&\x00', 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0xe}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, 0x0, &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x16c, r5, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xebe0}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe2, 0xa8, @random="0aa0e729e96669de7df0d8d8e82640cd4e6f49b1bc530ec1b6a550ccf2a6c77aeedf98c789bbcdbd98cf80da46dd65af184b3ae4d832f17ff56922665423046009ae01f969e6dc8cce1f5c279beb4c54fa9ccf1d095eeb524a31a34180b9354465c18c963656f9a574fc2b9524053ae9557521056c3557261afa1840c3501a003633c3b45ce0b24d658879611ad303bf332811797cb33beb38625799f0b76b8f3e769db06fb869aa643c53be66858bddf8d0e3e55e0210f42f26b23e6d263ba87f82735076e0a267712d7734c14ff382fed199fd6f763e23c5ebd705118c"}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x88fe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x4}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000014}, 0x810) syz_usb_connect(0x2, 0x36, &(0x7f0000000e00)={{0x12, 0x1, 0x310, 0x1b, 0xf9, 0x17, 0x10, 0xd46, 0x2011, 0xe88a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x3, 0x4, 0xd0, 0x3, [{{0x9, 0x4, 0x6a, 0xa, 0x2, 0x4d, 0x78, 0x27, 0x62, [], [{{0x9, 0x5, 0xd, 0x3, 0x200, 0xa, 0x9, 0x2}}, {{0x9, 0x5, 0xf, 0x3, 0x400, 0xd, 0x6, 0x6}}]}}]}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0}) 4.479046554s ago: executing program 2 (id=908): connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a", 0x27}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 4.378406008s ago: executing program 2 (id=909): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x1c, 0x1a, 0x1, 0x70bd2a, 0x0, "", [@typed={0xff81, 0x3f80, 0x0, 0x0, @str=':*^${\x00'}, @nested={0x5c, 0x1b, 0x0, 0x1, [@typed={0x57, 0x0, 0x0, 0x0, @str='}\x00\xc6&\x17\xdd\xe4\xc8\x8f\xa6\x0f\x1aTu\xda\xc6\x13\xfc\xa9\xb5\xf01\x06O\x06-H\xb3\xfb\xd7\xd0\xe7\x10\xa6O\x92\xe3\xdd\xb6X\xcd\xc7\x91R\xe5\x00\xe3\x00\xa3jDJ\xbd)\xd8\xf0&c\xff\xff\xff\xff\xff\xff\xff\xf9\xde\x83\xd2%\xadY\x1e\xfa\xa6v\x87\xdb\xf9w\x01\x01\xe0'}]}]}, 0x78}], 0x1, 0x0, 0x0, 0x20400}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r4, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000680)={&(0x7f0000000e80)={0x44, r5, 0x801, 0x400, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x14, 0x1, "4abee33957edf8aaae14574df4"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac0c}]}]}, 0x44}}, 0x0) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="140100002d00010000000000fcdbdf250401b2800c00180001ac0f"], 0x114}], 0x1, 0x0, 0x0, 0x1}, 0xc040) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r8 = accept4(r1, 0x0, 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmmsg$alg(r8, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r9, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r10, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 3.959506935s ago: executing program 2 (id=910): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="33031600d1fd140000007ef52f555f2a3b9fe67025c1d97bfbf719143baa4b1f0f858c6632f47042195e", 0xfdef, 0x40008c1, &(0x7f00000000c0)={0x11, 0x86dd, r2, 0x1, 0x62}, 0x14) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000003680)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x10, 0xf1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0xedd2, 0x7, 0x8, 0x8a}, {0x6, 0x24, 0x1a, 0xb2a0, 0x1}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x5, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0xc0, 0x8, 0xfd}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x3, 0x9, 0xff}}}}}}}]}}, &(0x7f0000003bc0)={0x0, 0x0, 0x20, &(0x7f00000037c0)={0x5, 0xf, 0x20, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0x2, 0x2, 0x10000, 0xff00, 0x101, [0x18, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x1, 0x3}]}}) 2.779532824s ago: executing program 2 (id=911): prctl$PR_SET_ENDIAN(0x14, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x2, @broadcast}}) sigaltstack(&(0x7f0000002180)={&(0x7f0000001180)=""/4096, 0x1, 0x1000}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="1303000055009155090893b31b71a54a07"], 0xfe33) r3 = gettid() prctl$PR_SET_ENDIAN(0x14, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)=0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) clock_gettime(0x1, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000340)={{r6, r7+10000000}, {0x0, 0x989680}}, 0x0) r8 = syz_open_dev$video(&(0x7f0000000000), 0x75, 0x101140) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r8, 0xc034564b, &(0x7f0000000080)={0x0, 0x34343452, 0x1, 0x870, 0x3, @discrete={0x4, 0x3}}) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r9, &(0x7f0000000180), 0xac1) r10 = syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="31010000dccd5e08cb060700000800000001090224000100007e000904340102d469e7000905", @ANYRES32], 0x0) syz_usb_control_io$uac1(r10, 0x0, 0x0) r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x103001, 0x0) fcntl$setsig(r11, 0xa, 0x32) fcntl$getownex(r11, 0x10, &(0x7f0000001900)) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000300)='\x00', 0x81901) pipe(&(0x7f0000000600)) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r12, 0x0) 2.204883711s ago: executing program 2 (id=915): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x90, 0x0, 0x0, {0xf7ffffffffffffff, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x6) 2.169186353s ago: executing program 2 (id=916): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d00"], 0x1c}], 0x1}, 0x0) (async) r1 = syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRESHEX=r0], 0x28}, 0x1, 0x0, 0x0, 0x20000805}, 0x40000) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010200000000000000006700000008000300", @ANYRES32=r4, @ANYBLOB="0800c300741300000800c400010000000400c5"], 0x30}}, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r5 = landlock_create_ruleset(&(0x7f0000000500)={0x21c1, 0x3, 0x3}, 0x18, 0x0) landlock_restrict_self(r5, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1}, 0x6e) r8 = syz_io_uring_complete(0x0) ioctl$COMEDI_SETRSUBD(r8, 0x6410) (async) r9 = landlock_create_ruleset(&(0x7f0000000080)={0x900}, 0x18, 0x0) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x169a82, 0x189) r10 = syz_open_dev$loop(&(0x7f0000000480), 0xd76, 0x181400) (async) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r11, &(0x7f0000000400)=ANY=[], 0x1df) r12 = semget$private(0x0, 0x6, 0x0) semtimedop(r12, &(0x7f00000003c0), 0x0, 0x0) (async) semctl$SETVAL(r12, 0x2, 0x10, 0x0) write$binfmt_misc(r11, &(0x7f0000000040), 0xe09) (async) ioctl$LOOP_CONFIGURE(r10, 0x4c0a, &(0x7f00000002c0)={r11, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xe, 0x10, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0200000080b8785d96000100000000000000000000000000ad7a000000008300", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c5b1265406ca9306003d8a0f4bd0000000000000000000000279600"}}) landlock_restrict_self(r9, 0x0) (async) listen(r7, 0x0) connect$unix(r6, &(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e) 1.703436988s ago: executing program 0 (id=917): connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a", 0x27}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.69173364s ago: executing program 0 (id=918): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x1c, 0x1a, 0x1, 0x70bd2a, 0x0, "", [@typed={0xff81, 0x3f80, 0x0, 0x0, @str=':*^${\x00'}, @nested={0x5c, 0x1b, 0x0, 0x1, [@typed={0x57, 0x0, 0x0, 0x0, @str='}\x00\xc6&\x17\xdd\xe4\xc8\x8f\xa6\x0f\x1aTu\xda\xc6\x13\xfc\xa9\xb5\xf01\x06O\x06-H\xb3\xfb\xd7\xd0\xe7\x10\xa6O\x92\xe3\xdd\xb6X\xcd\xc7\x91R\xe5\x00\xe3\x00\xa3jDJ\xbd)\xd8\xf0&c\xff\xff\xff\xff\xff\xff\xff\xf9\xde\x83\xd2%\xadY\x1e\xfa\xa6v\x87\xdb\xf9w\x01\x01\xe0'}]}]}, 0x78}], 0x1, 0x0, 0x0, 0x20400}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r3, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000680)={&(0x7f0000000e80)={0x44, 0x0, 0x801, 0x400, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x14, 0x1, "4abee33957edf8aaae14574df4"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac0c}]}]}, 0x44}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="140100002d00010000000000fcdbdf250401b2800c00180001ac0f"], 0x114}], 0x1, 0x0, 0x0, 0x1}, 0xc040) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r6 = accept4(r0, 0x0, 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a28000000010a010100000080"], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r6, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r7, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r8, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.410271305s ago: executing program 1 (id=919): io_setup(0x4, &(0x7f0000003700)=0x0) io_destroy(r0) kexec_load(0x0, 0x0, 0x0, 0x3e0000) io_getevents(r0, 0x5, 0x2, &(0x7f0000000000)=[{}, {}], 0x0) 1.171475855s ago: executing program 1 (id=920): syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) syz_usb_connect(0x3, 0x24, &(0x7f0000000200)=ANY=[], &(0x7f0000008bc0)={0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x100000) syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) close(0x3) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x88c02) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030006"], 0x69) close(r1) mount$fuse(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) mount$nfs(&(0x7f0000000080)='@\a', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000500), 0x20040c1, 0x0) mount$nfs(&(0x7f0000000000)='@\a', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x1000000, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 1.157641031s ago: executing program 0 (id=921): ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x141, 0x48, 0x13, 0x44, 0x20, 0x424, 0x7500, 0x69ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xb8, 0x7, 0x2, 0x96, 0xd1, 0xca, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0xd, 0x0, 0x6}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000900)={0x84, &(0x7f00000003c0)={0x0, 0x17, 0x4, "abe763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}, @in={0x2, 0x4e22, @multicast1}], 0x4c) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000180)=ANY=[@ANYBLOB="601004000000cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000300)={0x1c, &(0x7f0000001480)=ANY=[@ANYBLOB="200104"], 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000200)={0x44, &(0x7f0000000400)=ANY=[@ANYRES16=r1, @ANYRES64=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 901.21616ms ago: executing program 4 (id=922): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x18, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="5c00000010006bcc9e3be35c6e17aa0b006b876c1d0000007ea60864160af36531001ac008000200070002000600020003a9e99fd8dc7add954664bc24eab556a70525", 0x43}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c2", 0x17) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a28000000010a010100000080"], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 832.566722ms ago: executing program 4 (id=923): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002f00)={&(0x7f0000002e80)={0x14, 0x1, 0x8, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4a}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x64000004) 759.520511ms ago: executing program 4 (id=924): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x90, 0x0, 0x0, {0xf7ffffffffffffff, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x6) 759.061891ms ago: executing program 4 (id=925): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000009c0)={0x18, 0x2d, 0x9, 0x70bd2a, 0x0, {0x4}, [@nested={0x4, 0x19}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x485) mount(&(0x7f0000000500)=@md0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='squashfs\x00', 0x40, &(0x7f00000005c0)='nl80211\x00') (async) mount(&(0x7f0000000500)=@md0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='squashfs\x00', 0x40, &(0x7f00000005c0)='nl80211\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x1, 0x1070bd2c, 0x4, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x30) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000000906010200000c0000000000020000000900020073797a310000000005000100070000002c0007801800018014000240fe8000000000000000000000000000bb060004404e1f0000050007"], 0x54}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000080)={'syz0\x00', {}, 0x0, [0x0, 0x3, 0x403, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20000, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xedc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x10000000, 0xfffffff8, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1ffe, 0xffffffff, 0x0, 0x2000, 0x0, 0xfffffffc], [0x0, 0xfffffffc, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x351e, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8], [0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, 0x0, 0x0, 0x0, 0x100000]}, 0x45c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[], 0x3265a) (async) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[], 0x3265a) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x0) (async) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) (async) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x7, 0x2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r6, 0xc004500a, &(0x7f0000000000)=0xffff0018) (async) ioctl$SNDCTL_DSP_SETFRAGMENT(r6, 0xc004500a, &(0x7f0000000000)=0xffff0018) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r7, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x60, r1, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x55}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "ce1ea6902f"}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000040}, 0x0) (async) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x60, r1, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x55}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "ce1ea6902f"}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000040}, 0x0) 611.908752ms ago: executing program 4 (id=926): connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e21, 0x10001, @local, 0x7f}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a", 0x27}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 550.312958ms ago: executing program 1 (id=927): r0 = socket(0x11, 0x3, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) (async, rerun: 32) r3 = socket$alg(0x26, 0x5, 0x0) (rerun: 32) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="403f0a66335eed1a023de925fd8fc3caeec2ce0f2ea44675358c960d7c387e67e839d6668757b315613316051c0303", 0x2f}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}], 0x2, 0x24840) (async) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) (async) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) (async) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc2c40, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r6, 0x0) (async) write$tun(r5, &(0x7f0000000600)=ANY=[], 0x32) (async) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, 0x0}], 0x1, 0x1e, 0x0, 0x0) (async) open$dir(&(0x7f0000000080)='./file0\x00', 0x20200, 0x41) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000003c0)=0x6121, 0x4) (async) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="02011400012918000e3580009f0001140000002f0600ac141430e0000003808a8972bd0b72e41082b1a3d206"], 0xdd12}], 0x1}, 0x10) (async) r9 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r9, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}, 'wlan0\x00'}}, 0x1e) (async) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) connect$pppoe(r9, &(0x7f0000003580)={0x18, 0x0, {0x3, @remote, 'rose0\x00'}}, 0x1e) (async) ioctl$RTC_WKALM_SET(r10, 0x40187014, 0x0) (async) sendmmsg(r9, &(0x7f0000003480)=[{{&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="314e539d3f38fcf4d2d5ca63aa370fa6df1b391cbe1f36f2aaed788281cd5aa8c1c3428ca05ba15273306b8fe933b5b5359bd94104509ae372bb6db51051d61ab43fa2930994116068dc20e59ed593373338617fcd0318b155effe55e8f958449095f7a1a64f23f8bda9", 0x6a}, {&(0x7f0000000140)="fdaf3305c34e3fb0c8000d54ab1bbd93f07dcb5520d02f8d240716d8b6568b4de6776ad8ee0f550732d8137a45a2f5ff8e6ad43ec21391b61c14f711b71bd2d54e12d6fbdc595c22c7b5ae252dabbba6c9d5540ea103705d98ffb77cb7306fa3717def56c1d7a6968bf3f294840d612619c46aec7895f8c0565590c5fb9cac5c2ede29cc7a43fd33da712e3fbe7fcb8a9eb0d1eac9f50a04e254bf5139046dd9e4b33a5128e5abbf0ac6caafbe39fa8fcd342a030d96d26dd520200fc1a0034fdf528499", 0xc4}], 0x2, &(0x7f0000000280)=[{0x110, 0x10a, 0x3, "578d97b041fb34bd6829ecf75396837a7c80c171731a280c19c8c014a1eed81149acceb0d3c7c3da83430cedf9621ba77714c287662411d826f1d03a2af29a8115ed91a00526feaeb5a2be39e468f617692c5c0163a5754d8790d40631de5c63013e8258d0ca6d1d2f2b72e05e2bef78d464f56433fcf0927f7706c3763ba25f0b870ce0b416928af87917350226fe9f7ac11f4011f672a86d71358cdfe9a821005dd45e24c68ddc8f4b4a985310e7b7e2f89e59a3e1eba27133eeae4606e4db48029f7ab4292e26d2ce82e1980fe7fd2db1a22fbef17ae43ac03ed1160c50c79fb792bf3db72ade76785e5a70b3c6ef7ffc29770498f6a1d319981c"}, {0x60, 0x10c, 0x6, "ded24774bc6932ea7bb13d146d82f3c0866deb7c4aaafe6aade0e4adcf140fb3532501ec9e8a784b25e8b729c807cd92e7f9cd2d31846f7a2f765039d80414067fb32a99223cca13264f"}, {0x70, 0x1, 0xfffffff9, "2beef5bacd321e6bfe956d3987aef06df5ebcfb4f09a3577e3d79dcd85ce841b7035472448bd64f9ec05da4c148a3c2080703b395292114a5a2065df93984d2432f396167b6ad0e1ef6f9f1a79be46288b182dcf208bd94ce3b32cf865"}, {0x100, 0x108, 0xfffffff1, "5afeff9983ea0a801c54f7b144dff8d7d6f0e4d4f8fb2e9d3ed8bc513b52a69f1c89799bb6776f40ba7dcdb7f6786a65d3421ed10bfd6bbc967b8a596c75be6fc5ef0c32981534c84f45e70f1a7f9471e8254f0087323c34bc892c8327de628df7a2da2c3db64f17d84f601b36d5b4c0cebe19f0b0aad78507185a13bb365eda3a670819ddefd187bf5a82fbe9d80533fe30bbe3fc39f7f7730f7dddcffbc96616c7dec27f20b1c1726f374df38fdf19bd7a524f6e040ee3c4e0fd9c69e54aab9a7850c9da7214d251ef9c5d7fec601117b272055b774a730abc4e3f24b14f801f1494355686099ae9ad80"}], 0x2e0}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000580)="eca20a934d59697490d15e0d321cae2049289162e9ee187dcb72b68185efaedcec7d77a0476145237b607ebe24940f6961e95deb2efe549bde537d707c649c11c4f7ebd0435759e9db7e2b8c549c30f2b0d2691ba3507ca34d5d83f8c618a05b67603f20465c3bad2b8deaae9433bd9f0ef71d8368ca4b1bb9b6dd26579d5307dbdd9a6b0ecd5b68a0ef18adf5136bebad34924e0b1a8b4bf798573d323bf7d0dc3a21b2f9e2e790a4a8864c5c8e5011d07830a0656be172254d924a51ee8aed83b35b0d291e1c6e5254e41c079e936de27c3eeef97c5909ac98276571b3dc9294457efa", 0xe4}, {&(0x7f0000000680)="02c73fd53584016690cadc0c2897425d995af498c78f9259f7b9a7bc938174fe55b6df9e14c666b2ce6b9b92778839281e642b07d6f10ab97ba618adacd21f363cc588d7b06e8ac9faf076ba9721b79c7e750e71c91845faeefcf936821e21946b1648235f60eb03b78b833d135c5b8429096658777008c92958a0dcfa0831a31af6da7e3ea9b2729e5b01e42a2ac6", 0x8f}, {&(0x7f0000000740)="dcd1c9a76b09ad84e3f019b2050923d80bf230ccf7b9dd80779412db4f87d93558e590185ae6ae097e408fbac7b006d65005ccfba200e6dc0fd237e6c2322d77b3c205e0ce767561d10063dc9a286a9ea87470acdee62dc7b0f0115c41f76bcf6e8abad0c86d5187d22ce9c57f847263c0535ec34bee449aae226dcbe6a0e984c329ae3bb7ff974caed9461f8eb56d1737c39391f5a921d67b27dc4543e76e8c04d32df3", 0xa4}, {&(0x7f0000000800)="21bb0a96856bfd091b0195ec209ca532cc6ff31fc1a57025d82307c3107fa27c6df6d231e294c259cdb4322319", 0x2d}, {&(0x7f0000000840)="83324fbc8bb80b42ebbf10f5a4f5", 0xe}, {&(0x7f0000000880)="95178b6cc6d015fb68748a931e281251e902c6e920ae6e8dad5c032d588e5e1cd2a22b8b70e9f4f0239bf65db7d56b96e2cf1e1707a1e776567c6e9568087ed46b47d7693439625860e5392d484d9680739ae4df376bfe6459", 0x59}, 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&(0x7f0000002000)=ANY=[@ANYBLOB="c000000000000000130100000400000097e0a1e681c3cba42a2e5e020906be8c751aa9f9fc39b77e9369012ca9b52b5600cc07abad8c7d12eb7fa08c74908bd7c6b2b4785d8c2ff611f50759b9d29f6c53e1d9564dda6f8734bfb6a7f6bb87cdef59a906baea31bcd3d8669acf250cc72320810f0124eaf761af361bcdd6841f26020f627baaf23fdcfe9abd67377d7959754dd0f0f5cf68e5ad3a78f3d44bc948676a4c3dd14d733b2aa8398526cd0c91ecbe8f05bc187cc87700000000000028000000000000000b010000070000000920c29e7a6bd6c3caa292f1c1e1eac29ce7af1b831d00001001000000000000110000000800000049c058319ccc62ddd6feca7a15aa8d7fe28e8ef1fbb82bd24c0d68ecf865a6bdcd0b704bde1150a801091e26361c619de7e7a6370d0c2d0e8a3b39f1cbff576d410f89bb6f30ca468e42a6e2d3b312e7eca6aa2e207b16b2f33d148287de168a7e2f6d30d6d8a77f6ca7ebec56fff33987eff692cf065575ee8e22f2dd946f204f36333dc6974eb1420bd96bc95878bd70fff2c4b614043ded2347bdd79fc8df977f4c07800c63ef4a4779f33a37eeb88f91aec22f183323f9e6dbfda99fd24c3cf5131e6b068ff5fee8716a18fd45d3cccb6893847d26edd88906710fbb2949e61e26548cf1378c6053748d68bca0df6222643b0d428763b692e075fa9a766eecd0e8d24d8bf6c38e00b0000000000000000801000001000000d7e81e26933ca52db6fa7f9b983164c514dd6804ae038ad74364613f840aef486903c368515ffc448efaa2f140a65182afa602c098d1d03293eba16f792216ea11e98df50cefd5fae9eab0ef5a781e82393801fada6bc5136079fc0ff6bdd66e587e14a023ed0a6b9d003889ad2454e63915ec6a66e6770c30d85c6f80398d4b8de75d78ef97c3cea50ff486d6bf7a05b0502b2eae37ea5cfe3c6b08ca00000008010000000000000401000009000000d3f70525b68f4403213999f6cae79b56720bf3ba95d9a5f6c7b28abfe8684c4bc2e0f14dbdfb7ac386f06173d6cff39274382de39490e4b644321baf12b89c62785f85c96cd7fb2ff9e85b334597c6313cd2b5d699112c5408664ba60044947e6d187b68232fe397f2e8a1318690e079767a2a35aa43d1b68b93206e55c23d0946efbf2dd9810759d2d66605e77067691c072c750dc70471f315a167e4ab5b6db7e2ae6ebe188e3103d9c8c3d20a0b3895531b877c52384e1c4cb34eab87594d53a25274b53ac809e4d645767a46e0ba15dbe8df49d956265e045f4c09cc04ce5eb268e5699d8fc3c9847eb25cd05cd9d358607f25511c4d"], 0x3b0}}, {{0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f00000032c0)=[{0x108, 0x10e, 0x4, "b21750806dd4bbe506b9237ea6bc422f1ca5421c86ef192d571db69c3bac41d2c0eca3b48ff6d4413d4350b4d40207cdf7295adbf79f0dc9b4418551edbbf8b61814be4ef77c04f8b6fe89916978b60f2903b50d4f2400ce1a47469802ab4baa86b04de15b2c743fb5347dc459793d049ad9476aebaae67d9807946593d6f77c20a1752e130fe3de36f9379878e3c92f19752f875de8d95845b2e3d1ed987a09b48f825a27470bdb60acc0ddfe4c951e9798b763a29bb4be896aea34276463080b26166bfc5aab4949abf8550f6a27475b3e846602e917ac9284797249a3bc40c412b94ec0698f28d40939d29b2ff0d340b965"}, {0xb0, 0x119, 0x7, "faee6f4a5b415728fab0d99d0aae57d66a67c58b24cc9ba2f01ed1a6fa55f684e62979ba5ef1bb0935cc8e536e84cac038bbc7c1f5389d76e5e97a3b286c7de92488b71e0914f497ba2390751c355378b31ec058b27a66dff28269d438449199152bf2239d2478dd2018c7790c8e2e74cb2f7ec2db97b11fb9c8ae07fde352761b9f0355b1f24ba8fd49ea47cc6c0096e8bdba29bc7105b55a8addd391dd2baf"}], 0x1b8}}], 0x4, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc8000) 526.032179ms ago: executing program 4 (id=928): r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000040)={0x800, "a7775003fda42f0c70ba7a3d80f3f96a55482f9897b91cbe1dcdbcd26e105f9c", 0x0, 0x1}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f00000000c0)={0x3bc, "699d762e8f5b0b4f285963a64bb9aa0e6cf4e898054edd6d13fabecf72727af6", 0x1, 0x1}) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={[0x5]}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20084800}, 0x801) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r2) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x110, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2426}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe1a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc5e}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) r4 = epoll_create1(0x0) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r2, &(0x7f0000000640)={&(0x7f0000000500), 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x68, r5, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xf}]}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0xc}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x1}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9a}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010101}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000680)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f00000006c0)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000880)={0x9}) epoll_create1(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000008c0), r6) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000900)={0x0, 0x0, "b8fc7054adae713f3aeb3e0bc8216ef4d299458c79b9bea26cc0d03a08f4a5fad23556adc17498fc49a3b79e33e9a3956782dedc4064bb74b4c7b201387b513b68ea0b417a1c6f9df604bf59fd844f18826bf8541325bc9e6f5a8549b94fb6f0f03f799db8ce0a49f90b6fc8b711e9dae1c0d82d43e23057fc98797fd200174d6e7e3c574333653e08fbe7135cd31bf1a0d211b4b3a7a0d7a2e7ff9653120c926e3bd45b1a376b0b998a0615b7b4af8d841d796efee5efa51377d2714f33f2a6624d4e88693a3ce5afd104bdf0318f0067e3d23a232d324d22c810ed57f2ee08ab3864ca3ee97f4b2340c9ea8def0d18a896a744b33916cbf6aabb80488f70d2", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000001900)={{r7, 0x4, 0x4, 0x4, 0x0, 0x800, 0x0, 0x8, 0x200, 0xa, 0x1, 0x5, 0x4, 0xfffffffffffffffb, 0x74}, 0x10, [0x0, 0x0]}) sync_file_range(r1, 0xffffffffffffffff, 0x0, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000001980), 0x2, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) connect$unix(r6, &(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001a40), 0x88000, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x26) r9 = fsmount(r6, 0x0, 0x42) ioctl$SNDCTL_TMR_SOURCE(r9, 0xc0045406) ioctl$SNDCTL_DSP_GETTRIGGER(r6, 0x80045010, &(0x7f0000001a80)) syz_open_dev$sndctrl(&(0x7f0000001ac0), 0x1, 0x600000) 327.26474ms ago: executing program 1 (id=929): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x1c, 0x1a, 0x1, 0x70bd2a, 0x0, "", [@typed={0xff81, 0x3f80, 0x0, 0x0, @str=':*^${\x00'}, @nested={0x5c, 0x1b, 0x0, 0x1, [@typed={0x57, 0x0, 0x0, 0x0, @str='}\x00\xc6&\x17\xdd\xe4\xc8\x8f\xa6\x0f\x1aTu\xda\xc6\x13\xfc\xa9\xb5\xf01\x06O\x06-H\xb3\xfb\xd7\xd0\xe7\x10\xa6O\x92\xe3\xdd\xb6X\xcd\xc7\x91R\xe5\x00\xe3\x00\xa3jDJ\xbd)\xd8\xf0&c\xff\xff\xff\xff\xff\xff\xff\xf9\xde\x83\xd2%\xadY\x1e\xfa\xa6v\x87\xdb\xf9w\x01\x01\xe0'}]}]}, 0x78}], 0x1, 0x0, 0x0, 0x20400}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r4, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r5, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000680)={&(0x7f0000000e80)={0x44, 0x0, 0x801, 0x400, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x14, 0x1, "4abee33957edf8aaae14574df4"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac0c}]}]}, 0x44}}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="140100002d00010000000000fcdbdf250401b2800c00180001ac0f"], 0x114}], 0x1, 0x0, 0x0, 0x1}, 0xc040) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r7 = accept4(r1, 0x0, 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a28000000010a010100000080"], 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000050) sendmmsg$alg(r7, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r8, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r9, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 0s ago: executing program 1 (id=930): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x5608, 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0xffffe000, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x40, 0x6, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @tunnel={{0xb}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xb4}}, 0x0) kernel console output (not intermixed with test programs): 1: Product: syz [ 192.846342][ T849] usb 3-1: Manufacturer: syz [ 192.856464][ T849] usb 3-1: SerialNumber: syz [ 192.891764][ T849] usb 3-1: config 0 descriptor?? [ 192.927589][ T7973] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 192.949220][ T5921] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 192.983894][ T7973] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 193.141527][ T5921] usb 5-1: unable to get BOS descriptor or descriptor too short [ 193.159736][ T5921] usb 5-1: config 7 has an invalid interface number: 47 but max is 0 [ 193.178037][ T5921] usb 5-1: config 7 has an invalid descriptor of length 94, skipping remainder of the config [ 193.192633][ T5921] usb 5-1: config 7 has no interface number 0 [ 193.203069][ T5921] usb 5-1: config 7 interface 47 has no altsetting 0 [ 193.210717][ T849] hub 3-1:0.219: bad descriptor, ignoring hub [ 193.216826][ T849] hub 3-1:0.219: probe with driver hub failed with error -5 [ 193.227144][ T5921] usb 5-1: New USB device found, idVendor=007c, idProduct=0000, bcdDevice=c4.00 [ 193.242601][ T849] option 3-1:0.219: GSM modem (1-port) converter detected [ 193.250971][ T5921] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.270903][ T5921] usb 5-1: Product: syz [ 193.275164][ T5921] usb 5-1: Manufacturer: syz [ 193.280710][ T8002] FAULT_INJECTION: forcing a failure. [ 193.280710][ T8002] name failslab, interval 1, probability 0, space 0, times 0 [ 193.284457][ T849] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 193.293960][ T8002] CPU: 1 UID: 0 PID: 8002 Comm: syz.1.628 Not tainted syzkaller #0 PREEMPT(full) [ 193.293982][ T8002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 193.293992][ T8002] Call Trace: [ 193.294000][ T8002] [ 193.294007][ T8002] dump_stack_lvl+0x189/0x250 [ 193.294037][ T8002] ? __pfx____ratelimit+0x10/0x10 [ 193.294060][ T8002] ? __pfx_dump_stack_lvl+0x10/0x10 [ 193.294084][ T8002] ? __pfx__printk+0x10/0x10 [ 193.294114][ T8002] ? __pfx___might_resched+0x10/0x10 [ 193.294132][ T8002] ? fs_reclaim_acquire+0x7d/0x100 [ 193.294156][ T8002] should_fail_ex+0x414/0x560 [ 193.294180][ T8002] should_failslab+0xa8/0x100 [ 193.294202][ T8002] __kmalloc_noprof+0xcb/0x7f0 [ 193.294219][ T8002] ? tomoyo_encode+0x28b/0x550 [ 193.294240][ T8002] ? tomoyo_mount_permission+0x27a/0x970 [ 193.294269][ T8002] tomoyo_encode+0x28b/0x550 [ 193.294294][ T8002] ? tomoyo_mount_permission+0x27a/0x970 [ 193.294316][ T8002] tomoyo_mount_permission+0x331/0x970 [ 193.294346][ T8002] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 193.294454][ T8002] security_sb_mount+0xec/0x350 [ 193.294481][ T8002] path_mount+0xbc/0xfe0 [ 193.294499][ T8002] ? user_path_at+0x44/0x60 [ 193.294512][ T8002] ? kmem_cache_free+0x19a/0x690 [ 193.294541][ T8002] __se_sys_mount+0x313/0x410 [ 193.294569][ T8002] ? __pfx___se_sys_mount+0x10/0x10 [ 193.294595][ T8002] ? do_syscall_64+0xbe/0xfa0 [ 193.294615][ T8002] ? __x64_sys_mount+0x20/0xc0 [ 193.294639][ T8002] do_syscall_64+0xfa/0xfa0 [ 193.294659][ T8002] ? lockdep_hardirqs_on+0x9c/0x150 [ 193.294681][ T8002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.294697][ T8002] ? clear_bhb_loop+0x60/0xb0 [ 193.294719][ T8002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.294734][ T8002] RIP: 0033:0x7f4e98f8ebe9 [ 193.294750][ T8002] 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 [ 193.294765][ T8002] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 193.294784][ T8002] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 193.294796][ T8002] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 193.294808][ T8002] RBP: 00007f4e99d8a090 R08: 0000000000000000 R09: 0000000000000000 [ 193.294819][ T8002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.294829][ T8002] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 193.294860][ T8002] [ 193.360295][ T8004] comedi comedi3: comedi_test: 20263 microvolt, 5 microsecond waveform attached [ 193.362362][ T5921] usb 5-1: SerialNumber: syz [ 193.435536][ T8004] comedi comedi3: Buffer allocation failed [ 193.479773][ T849] usb 3-1: USB disconnect, device number 58 [ 193.605126][ T849] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 193.629680][ T8009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.639833][ T849] option 3-1:0.219: device disconnected [ 193.657884][ T10] usb 1-1: new low-speed USB device number 43 using dummy_hcd [ 193.658292][ T8009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.687120][ T8009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.696333][ T8009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.818720][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 193.824651][ T5921] usb 5-1: USB disconnect, device number 14 [ 193.957992][ T10] usb 1-1: new low-speed USB device number 44 using dummy_hcd [ 194.117847][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 194.123711][ T10] usb usb1-port1: attempt power cycle [ 194.230292][ T5921] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 194.363755][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.370290][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.386640][ T8030] FAULT_INJECTION: forcing a failure. [ 194.386640][ T8030] name failslab, interval 1, probability 0, space 0, times 0 [ 194.401661][ T5921] usb 5-1: Using ep0 maxpacket: 16 [ 194.402918][ T8030] CPU: 1 UID: 0 PID: 8030 Comm: syz.1.638 Not tainted syzkaller #0 PREEMPT(full) [ 194.402941][ T8030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 194.402952][ T8030] Call Trace: [ 194.402959][ T8030] [ 194.402966][ T8030] dump_stack_lvl+0x189/0x250 [ 194.402997][ T8030] ? __pfx____ratelimit+0x10/0x10 [ 194.403020][ T8030] ? __pfx_dump_stack_lvl+0x10/0x10 [ 194.403044][ T8030] ? __pfx__printk+0x10/0x10 [ 194.403074][ T8030] ? __pfx___might_resched+0x10/0x10 [ 194.403099][ T8030] should_fail_ex+0x414/0x560 [ 194.403123][ T8030] should_failslab+0xa8/0x100 [ 194.403144][ T8030] __kmalloc_noprof+0xcb/0x7f0 [ 194.403160][ T8030] ? kfree+0x4d/0x6d0 [ 194.403181][ T8030] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 194.403205][ T8030] ? rcu_is_watching+0x15/0xb0 [ 194.403230][ T8030] tomoyo_realpath_from_path+0xe3/0x5d0 [ 194.403265][ T8030] ? tomoyo_mount_permission+0x27a/0x970 [ 194.403288][ T8030] tomoyo_mount_permission+0x377/0x970 [ 194.403314][ T8030] ? tomoyo_mount_permission+0x27a/0x970 [ 194.403337][ T8030] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 194.403419][ T8030] security_sb_mount+0xec/0x350 [ 194.403447][ T8030] path_mount+0xbc/0xfe0 [ 194.403465][ T8030] ? user_path_at+0x44/0x60 [ 194.403487][ T8030] ? kmem_cache_free+0x19a/0x690 [ 194.403515][ T8030] __se_sys_mount+0x313/0x410 [ 194.403542][ T8030] ? __pfx___se_sys_mount+0x10/0x10 [ 194.403568][ T8030] ? do_syscall_64+0xbe/0xfa0 [ 194.403587][ T8030] ? __x64_sys_mount+0x20/0xc0 [ 194.403610][ T8030] do_syscall_64+0xfa/0xfa0 [ 194.403631][ T8030] ? lockdep_hardirqs_on+0x9c/0x150 [ 194.403651][ T8030] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.403668][ T8030] ? clear_bhb_loop+0x60/0xb0 [ 194.403689][ T8030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.403705][ T8030] RIP: 0033:0x7f4e98f8ebe9 [ 194.403721][ T8030] 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 [ 194.403736][ T8030] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 194.403755][ T8030] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 194.403767][ T8030] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 194.403778][ T8030] RBP: 00007f4e99d8a090 R08: 0000000000000000 R09: 0000000000000000 [ 194.403789][ T8030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.403799][ T8030] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 194.403830][ T8030] [ 194.403837][ T8030] ERROR: Out of memory at tomoyo_realpath_from_path. [ 194.410331][ T5921] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.678441][ T5921] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.688380][ T5921] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 194.701977][ T5921] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 194.711289][ T5921] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.725540][ T5921] usb 5-1: config 0 descriptor?? [ 194.748109][ T10] usb 1-1: new low-speed USB device number 45 using dummy_hcd [ 194.778586][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 194.918890][ T10] usb 1-1: new low-speed USB device number 46 using dummy_hcd [ 194.948780][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 194.964972][ T10] usb usb1-port1: unable to enumerate USB device [ 195.251428][ T5921] microsoft 0003:045E:07DA.000A: report is too long [ 195.271529][ T8053] FAULT_INJECTION: forcing a failure. [ 195.271529][ T8053] name failslab, interval 1, probability 0, space 0, times 0 [ 195.281191][ T5921] microsoft 0003:045E:07DA.000A: item 0 4 0 8 parsing failed [ 195.286359][ T8053] CPU: 1 UID: 0 PID: 8053 Comm: syz.1.648 Not tainted syzkaller #0 PREEMPT(full) [ 195.286383][ T8053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 195.286394][ T8053] Call Trace: [ 195.286402][ T8053] [ 195.286418][ T8053] dump_stack_lvl+0x189/0x250 [ 195.286449][ T8053] ? __pfx____ratelimit+0x10/0x10 [ 195.286472][ T8053] ? __pfx_dump_stack_lvl+0x10/0x10 [ 195.286497][ T8053] ? __pfx__printk+0x10/0x10 [ 195.286526][ T8053] ? __pfx___might_resched+0x10/0x10 [ 195.286545][ T8053] ? fs_reclaim_acquire+0x7d/0x100 [ 195.286569][ T8053] should_fail_ex+0x414/0x560 [ 195.286593][ T8053] should_failslab+0xa8/0x100 [ 195.286615][ T8053] __kmalloc_noprof+0xcb/0x7f0 [ 195.286631][ T8053] ? tomoyo_encode+0x28b/0x550 [ 195.286662][ T8053] tomoyo_encode+0x28b/0x550 [ 195.286691][ T8053] tomoyo_realpath_from_path+0x58d/0x5d0 [ 195.286726][ T8053] ? tomoyo_mount_permission+0x27a/0x970 [ 195.286749][ T8053] tomoyo_mount_permission+0x377/0x970 [ 195.286775][ T8053] ? tomoyo_mount_permission+0x27a/0x970 [ 195.286797][ T8053] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 195.286879][ T8053] security_sb_mount+0xec/0x350 [ 195.286907][ T8053] path_mount+0xbc/0xfe0 [ 195.286925][ T8053] ? user_path_at+0x44/0x60 [ 195.286939][ T8053] ? kmem_cache_free+0x19a/0x690 [ 195.286968][ T8053] __se_sys_mount+0x313/0x410 [ 195.286995][ T8053] ? __pfx___se_sys_mount+0x10/0x10 [ 195.287021][ T8053] ? do_syscall_64+0xbe/0xfa0 [ 195.287040][ T8053] ? __x64_sys_mount+0x20/0xc0 [ 195.287064][ T8053] do_syscall_64+0xfa/0xfa0 [ 195.287083][ T8053] ? lockdep_hardirqs_on+0x9c/0x150 [ 195.287104][ T8053] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.287121][ T8053] ? clear_bhb_loop+0x60/0xb0 [ 195.287142][ T8053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.287158][ T8053] RIP: 0033:0x7f4e98f8ebe9 [ 195.287174][ T8053] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 195.287189][ T8053] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 195.287208][ T8053] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 195.287221][ T8053] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 195.287232][ T8053] RBP: 00007f4e99d8a090 R08: 0000000000000000 R09: 0000000000000000 [ 195.287243][ T8053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.287253][ T8053] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 195.287283][ T8053] [ 195.287902][ T8053] ERROR: Out of memory at tomoyo_realpath_from_path. [ 195.292046][ T9] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 195.561016][ T5921] microsoft 0003:045E:07DA.000A: parse failed [ 195.567250][ T5921] microsoft 0003:045E:07DA.000A: probe with driver microsoft failed with error -22 [ 195.581889][ T5921] usb 5-1: USB disconnect, device number 15 [ 195.737904][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 195.747143][ T9] usb 3-1: New USB device found, idVendor=0fe9, idProduct=db59, bcdDevice=e9.9b [ 195.756346][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.764411][ T9] usb 3-1: Product: syz [ 195.769502][ T9] usb 3-1: Manufacturer: syz [ 195.774119][ T9] usb 3-1: SerialNumber: syz [ 195.781518][ T9] usb 3-1: config 0 descriptor?? [ 195.790217][ T9] dvb-usb: found a 'DViCO FusionHDTV DVB-T Dual Digital 2' in warm state. [ 195.799154][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 195.807354][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 195.817361][ T9] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T Dual Digital 2) [ 195.826436][ T9] usb 3-1: media controller created [ 195.846969][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 195.992412][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 196.035413][ T9] DVB: Unable to find symbol mt352_attach() [ 196.043884][ T9] dvb-usb: bulk message failed: -22 (5/0) [ 196.049968][ T9] zl10353_read_register: readreg error (reg=127, ret==-121) [ 196.057432][ T9] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T Dual Digital 2' [ 196.128158][ T9] rc_core: IR keymap rc-dvico-mce not found [ 196.136349][ T9] Registered IR keymap rc-empty [ 196.142832][ T9] rc rc0: DViCO FusionHDTV DVB-T Dual Digital 2 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 196.155121][ T9] input: DViCO FusionHDTV DVB-T Dual Digital 2 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input14 [ 196.167864][ T9] dvb-usb: schedule remote query interval to 100 msecs. [ 196.174869][ T9] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 2 successfully initialized and connected. [ 196.201151][ T9] usb 3-1: USB disconnect, device number 59 [ 196.420069][ T8070] overlayfs: missing 'workdir' [ 196.464083][ T9] dvb-usb: DViCO FusionHDTV DVB-T Dual Digital 2 successfully deinitialized and disconnected. [ 196.636521][ T8078] FAULT_INJECTION: forcing a failure. [ 196.636521][ T8078] name failslab, interval 1, probability 0, space 0, times 0 [ 196.670601][ T8079] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 196.685325][ T8079] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 196.692202][ T8078] CPU: 0 UID: 0 PID: 8078 Comm: syz.0.657 Not tainted syzkaller #0 PREEMPT(full) [ 196.692227][ T8078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 196.692239][ T8078] Call Trace: [ 196.692247][ T8078] [ 196.692255][ T8078] dump_stack_lvl+0x189/0x250 [ 196.692288][ T8078] ? __pfx____ratelimit+0x10/0x10 [ 196.692315][ T8078] ? __pfx_dump_stack_lvl+0x10/0x10 [ 196.692344][ T8078] ? __pfx__printk+0x10/0x10 [ 196.692387][ T8078] ? __pfx___might_resched+0x10/0x10 [ 196.692414][ T8078] should_fail_ex+0x414/0x560 [ 196.692440][ T8078] should_failslab+0xa8/0x100 [ 196.692464][ T8078] kmem_cache_alloc_noprof+0x74/0x6e0 [ 196.692493][ T8078] ? getname_kernel+0x5a/0x2f0 [ 196.692524][ T8078] getname_kernel+0x5a/0x2f0 [ 196.692554][ T8078] kern_path+0x1d/0x50 [ 196.692581][ T8078] tomoyo_mount_permission+0x776/0x970 [ 196.692612][ T8078] ? tomoyo_mount_permission+0x27a/0x970 [ 196.692637][ T8078] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 196.692740][ T8078] security_sb_mount+0xec/0x350 [ 196.692771][ T8078] path_mount+0xbc/0xfe0 [ 196.692790][ T8078] ? user_path_at+0x44/0x60 [ 196.692805][ T8078] ? kmem_cache_free+0x19a/0x690 [ 196.692837][ T8078] __se_sys_mount+0x313/0x410 [ 196.692868][ T8078] ? __pfx___se_sys_mount+0x10/0x10 [ 196.692896][ T8078] ? do_syscall_64+0xbe/0xfa0 [ 196.692916][ T8078] ? __x64_sys_mount+0x20/0xc0 [ 196.692943][ T8078] do_syscall_64+0xfa/0xfa0 [ 196.692965][ T8078] ? lockdep_hardirqs_on+0x9c/0x150 [ 196.692988][ T8078] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.693007][ T8078] ? clear_bhb_loop+0x60/0xb0 [ 196.693031][ T8078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.693050][ T8078] RIP: 0033:0x7f3d4db8ebe9 [ 196.693067][ T8078] 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 [ 196.693082][ T8078] RSP: 002b:00007f3d4eade038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 196.693103][ T8078] RAX: ffffffffffffffda RBX: 00007f3d4ddc5fa0 RCX: 00007f3d4db8ebe9 [ 196.693117][ T8078] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 196.693130][ T8078] RBP: 00007f3d4eade090 R08: 0000000000000000 R09: 0000000000000000 [ 196.693142][ T8078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 196.693153][ T8078] R13: 00007f3d4ddc6038 R14: 00007f3d4ddc5fa0 R15: 00007ffc290ef618 [ 196.693188][ T8078] [ 196.697065][ T8079] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 196.956003][ T8079] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 196.963363][ T8079] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 196.977169][ T8079] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 196.984259][ T8079] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 196.994786][ T8079] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 197.002493][ T8079] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 197.023874][ T8079] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 197.033720][ T8079] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 197.040961][ T8079] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 197.047574][ T8079] comedi comedi3: 8255: I/O port conflict (0x10,4) [ 197.054784][ T9] usb 1-1: new low-speed USB device number 47 using dummy_hcd [ 197.067896][ T8079] comedi comedi3: 8255: I/O port conflict (0xffffffff8000008b,4) [ 197.086009][ T8079] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 197.096161][ T8079] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 197.112624][ T8079] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 197.120796][ T8079] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 197.188264][ T9] usb 1-1: device descriptor read/64, error -71 [ 197.217960][ T43] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 197.300485][ T8093] loop7: detected capacity change from 3 to 0 [ 197.370412][ T43] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 197.384338][ T43] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 197.411160][ T43] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 197.446796][ T43] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 197.461516][ T9] usb 1-1: new low-speed USB device number 48 using dummy_hcd [ 197.466682][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.499875][ T43] usb 3-1: Product: syz [ 197.504100][ T43] usb 3-1: Manufacturer: syz [ 197.511074][ T43] usb 3-1: SerialNumber: syz [ 197.528459][ T43] usb 3-1: config 0 descriptor?? [ 197.534567][ T8085] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 197.542438][ T8085] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 197.549766][ T5929] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 197.577840][ T43] usb 3-1: ucan: probing device on interface #0 [ 197.597938][ T9] usb 1-1: device descriptor read/64, error -71 [ 197.605955][ T8106] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.615340][ T8106] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.631933][ T8106] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.641218][ T8106] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.710848][ T9] usb usb1-port1: attempt power cycle [ 197.727902][ T5929] usb 5-1: Using ep0 maxpacket: 16 [ 197.735747][ T5929] usb 5-1: unable to get BOS descriptor or descriptor too short [ 197.745335][ T5929] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 197.755657][ T5929] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 197.766858][ T5929] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 197.776503][ T5929] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.784877][ T5929] usb 5-1: Product: syz [ 197.789235][ T5929] usb 5-1: Manufacturer: syz [ 197.793860][ T5929] usb 5-1: SerialNumber: syz [ 197.985930][ T8085] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.994983][ T8085] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.007177][ T8107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.007678][ T43] usb 3-1: ucan: device reported invalid device info [ 198.017203][ T8107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.022492][ T8085] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.038940][ T43] usb 3-1: ucan: probe failed; try to update the device firmware [ 198.047885][ T9] usb 1-1: new low-speed USB device number 49 using dummy_hcd [ 198.055013][ T8085] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.067854][ T5929] usb 5-1: 0:2 : does not exist [ 198.072825][ T5929] usb 5-1: unit 6 not found! [ 198.084062][ T9] usb 1-1: device descriptor read/8, error -71 [ 198.096082][ T5929] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5) [ 198.111815][ T43] usb 3-1: USB disconnect, device number 60 [ 198.135267][ T5929] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 198.157454][ T5929] usb 5-1: 5:0: cannot get min/max values for control 5 (id 5) [ 198.221295][ T5929] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 198.251594][ T8116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.255223][ T5929] usb 5-1: 5:0: cannot get min/max values for control 5 (id 5) [ 198.262730][ T8116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.286340][ T5929] usb 5-1: USB disconnect, device number 16 [ 198.294139][ T8118] netlink: 4 bytes leftover after parsing attributes in process `syz.2.671'. [ 198.336831][ T5871] udevd[5871]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 198.338670][ T9] usb 1-1: new low-speed USB device number 50 using dummy_hcd [ 198.408352][ T9] usb 1-1: device descriptor read/8, error -71 [ 198.518719][ T9] usb usb1-port1: unable to enumerate USB device [ 198.637847][ T43] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 198.696768][ T8125] mkiss: ax0: crc mode is auto. [ 198.704888][ T8125] kernel read not supported for file /file1 (pid: 8125 comm: syz.4.674) [ 198.717253][ T30] audit: type=1800 audit(1757358989.834:8): pid=8125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.674" name="file1" dev="mqueue" ino=24903 res=0 errno=0 [ 198.727146][ T8125] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 198.787887][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 198.796182][ T43] usb 3-1: config 13 has an invalid interface number: 43 but max is 3 [ 198.806930][ T43] usb 3-1: config 13 has an invalid interface number: 81 but max is 3 [ 198.815439][ T43] usb 3-1: config 13 has an invalid interface number: 154 but max is 3 [ 198.824406][ T43] usb 3-1: config 13 has an invalid interface number: 222 but max is 3 [ 198.833269][ T43] usb 3-1: config 13 contains an unexpected descriptor of type 0x2, skipping [ 198.842706][ T43] usb 3-1: config 13 contains an unexpected descriptor of type 0x1, skipping [ 198.862836][ T43] usb 3-1: config 13 has an invalid interface number: 40 but max is 3 [ 198.877821][ T43] usb 3-1: config 13 has an invalid interface number: 92 but max is 3 [ 198.886030][ T43] usb 3-1: config 13 has an invalid descriptor of length 225, skipping remainder of the config [ 198.900860][ T43] usb 3-1: config 13 has 6 interfaces, different from the descriptor's value: 4 [ 198.910269][ T43] usb 3-1: config 13 has no interface number 0 [ 198.916460][ T43] usb 3-1: config 13 has no interface number 1 [ 198.923230][ T43] usb 3-1: config 13 has no interface number 2 [ 198.930880][ T43] usb 3-1: config 13 has no interface number 3 [ 198.937064][ T43] usb 3-1: config 13 has no interface number 4 [ 198.943746][ T43] usb 3-1: config 13 has no interface number 5 [ 198.951810][ T43] usb 3-1: config 13 interface 154 altsetting 8 has a duplicate endpoint with address 0xF, skipping [ 198.962773][ T43] usb 3-1: config 13 interface 154 altsetting 8 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 198.974878][ T43] usb 3-1: config 13 interface 154 altsetting 8 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 198.986447][ T43] usb 3-1: config 13 interface 154 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 198.998594][ T43] usb 3-1: config 13 interface 154 altsetting 8 has a duplicate endpoint with address 0xA, skipping [ 199.018129][ T43] usb 3-1: config 13 interface 154 altsetting 8 has a duplicate endpoint with address 0x7, skipping [ 199.031655][ T43] usb 3-1: config 13 interface 154 altsetting 8 endpoint 0xB has invalid maxpacket 512, setting to 64 [ 199.058705][ T43] usb 3-1: config 13 interface 154 altsetting 8 has a duplicate endpoint with address 0x3, skipping [ 199.064714][ T8134] FAULT_INJECTION: forcing a failure. [ 199.064714][ T8134] name failslab, interval 1, probability 0, space 0, times 0 [ 199.071890][ T43] usb 3-1: config 13 interface 154 altsetting 8 has 10 endpoint descriptors, different from the interface descriptor's value: 16 [ 199.083041][ T8134] CPU: 0 UID: 0 PID: 8134 Comm: syz.4.677 Not tainted syzkaller #0 PREEMPT(full) [ 199.083064][ T8134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 199.083074][ T8134] Call Trace: [ 199.083081][ T8134] [ 199.083088][ T8134] dump_stack_lvl+0x189/0x250 [ 199.083119][ T8134] ? __pfx____ratelimit+0x10/0x10 [ 199.083142][ T8134] ? __pfx_dump_stack_lvl+0x10/0x10 [ 199.083166][ T8134] ? __pfx__printk+0x10/0x10 [ 199.083196][ T8134] ? __pfx___might_resched+0x10/0x10 [ 199.083221][ T8134] should_fail_ex+0x414/0x560 [ 199.083246][ T8134] should_failslab+0xa8/0x100 [ 199.083268][ T8134] __kmalloc_noprof+0xcb/0x7f0 [ 199.083284][ T8134] ? kfree+0x4d/0x6d0 [ 199.083305][ T8134] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 199.083329][ T8134] ? lockdep_hardirqs_on+0x9c/0x150 [ 199.083355][ T8134] tomoyo_realpath_from_path+0xe3/0x5d0 [ 199.083400][ T8134] tomoyo_mount_permission+0x8d8/0x970 [ 199.083426][ T8134] ? tomoyo_mount_permission+0x27a/0x970 [ 199.083449][ T8134] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 199.083531][ T8134] security_sb_mount+0xec/0x350 [ 199.083559][ T8134] path_mount+0xbc/0xfe0 [ 199.083576][ T8134] ? user_path_at+0x44/0x60 [ 199.083590][ T8134] ? kmem_cache_free+0x19a/0x690 [ 199.083619][ T8134] __se_sys_mount+0x313/0x410 [ 199.083647][ T8134] ? __pfx___se_sys_mount+0x10/0x10 [ 199.083672][ T8134] ? do_syscall_64+0xbe/0xfa0 [ 199.083691][ T8134] ? __x64_sys_mount+0x20/0xc0 [ 199.083715][ T8134] do_syscall_64+0xfa/0xfa0 [ 199.083735][ T8134] ? lockdep_hardirqs_on+0x9c/0x150 [ 199.083756][ T8134] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.083772][ T8134] ? clear_bhb_loop+0x60/0xb0 [ 199.083793][ T8134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.083809][ T8134] RIP: 0033:0x7f7677d8ebe9 [ 199.083825][ T8134] 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 [ 199.083840][ T8134] RSP: 002b:00007f7678c97038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 199.083859][ T8134] RAX: ffffffffffffffda RBX: 00007f7677fc5fa0 RCX: 00007f7677d8ebe9 [ 199.083872][ T8134] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 199.083883][ T8134] RBP: 00007f7678c97090 R08: 0000000000000000 R09: 0000000000000000 [ 199.083894][ T8134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 199.083904][ T8134] R13: 00007f7677fc6038 R14: 00007f7677fc5fa0 R15: 00007ffc7252dce8 [ 199.083936][ T8134] [ 199.083943][ T8134] ERROR: Out of memory at tomoyo_realpath_from_path. [ 199.099709][ T43] usb 3-1: too many endpoints for config 13 interface 222 altsetting 115: 237, using maximum allowed: 30 [ 199.359809][ T43] usb 3-1: config 13 interface 222 altsetting 115 has a duplicate endpoint with address 0xF, skipping [ 199.370853][ T43] usb 3-1: config 13 interface 222 altsetting 115 has a duplicate endpoint with address 0x8, skipping [ 199.381836][ T43] usb 3-1: config 13 interface 222 altsetting 115 has an invalid descriptor for endpoint zero, skipping [ 199.393016][ T43] usb 3-1: config 13 interface 222 altsetting 115 has a duplicate endpoint with address 0x3, skipping [ 199.407456][ T43] usb 3-1: config 13 interface 222 altsetting 115 has a duplicate endpoint with address 0xB, skipping [ 199.418962][ T43] usb 3-1: config 13 interface 222 altsetting 115 has an invalid descriptor for endpoint zero, skipping [ 199.430183][ T43] usb 3-1: config 13 interface 222 altsetting 115 has 6 endpoint descriptors, different from the interface descriptor's value: 237 [ 199.443721][ T43] usb 3-1: config 13 interface 40 altsetting 13 has a duplicate endpoint with address 0x1, skipping [ 199.454522][ T43] usb 3-1: config 13 interface 40 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 199.457906][ T5921] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 199.467650][ T43] usb 3-1: too many endpoints for config 13 interface 92 altsetting 63: 110, using maximum allowed: 30 [ 199.487945][ T43] usb 3-1: config 13 interface 92 altsetting 63 has an invalid descriptor for endpoint zero, skipping [ 199.499066][ T43] usb 3-1: config 13 interface 92 altsetting 63 has a duplicate endpoint with address 0x1, skipping [ 199.510027][ T43] usb 3-1: config 13 interface 92 altsetting 63 has a duplicate endpoint with address 0xA, skipping [ 199.521613][ T43] usb 3-1: config 13 interface 92 altsetting 63 has 3 endpoint descriptors, different from the interface descriptor's value: 110 [ 199.535090][ T43] usb 3-1: config 13 interface 43 has no altsetting 0 [ 199.542005][ T43] usb 3-1: config 13 interface 81 has no altsetting 0 [ 199.548921][ T43] usb 3-1: config 13 interface 154 has no altsetting 0 [ 199.555819][ T43] usb 3-1: config 13 interface 222 has no altsetting 0 [ 199.562891][ T43] usb 3-1: config 13 interface 40 has no altsetting 0 [ 199.569702][ T43] usb 3-1: config 13 interface 92 has no altsetting 0 [ 199.579044][ T43] usb 3-1: New USB device found, idVendor=0c45, idProduct=6260, bcdDevice=ef.11 [ 199.588216][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.596199][ T43] usb 3-1: Product: syz [ 199.600411][ T43] usb 3-1: Manufacturer: Ð [ 199.604922][ T43] usb 3-1: SerialNumber: syz [ 199.658024][ T5921] usb 5-1: Using ep0 maxpacket: 16 [ 199.665816][ T5921] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 199.676230][ T5921] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.687512][ T5921] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 199.701858][ T5921] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 199.711114][ T5921] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 199.720921][ T5921] usb 5-1: SerialNumber: syz [ 199.738037][ T5921] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 199.846073][ T8139] vxfs: WRONG superblock magic 00000000 at 1 [ 199.864726][ T8139] vxfs: WRONG superblock magic 00000000 at 8 [ 199.873806][ T8139] vxfs: can't find superblock. [ 200.086835][ T43] usb 3-1: USB disconnect, device number 61 [ 200.474106][ T43] usb 5-1: USB disconnect, device number 17 [ 200.581621][ T8157] FAULT_INJECTION: forcing a failure. [ 200.581621][ T8157] name failslab, interval 1, probability 0, space 0, times 0 [ 200.610578][ T8157] CPU: 0 UID: 0 PID: 8157 Comm: syz.4.686 Not tainted syzkaller #0 PREEMPT(full) [ 200.610606][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 200.610617][ T8157] Call Trace: [ 200.610625][ T8157] [ 200.610633][ T8157] dump_stack_lvl+0x189/0x250 [ 200.610667][ T8157] ? __pfx____ratelimit+0x10/0x10 [ 200.610693][ T8157] ? __pfx_dump_stack_lvl+0x10/0x10 [ 200.610721][ T8157] ? __pfx__printk+0x10/0x10 [ 200.610754][ T8157] ? __pfx___might_resched+0x10/0x10 [ 200.610782][ T8157] should_fail_ex+0x414/0x560 [ 200.610809][ T8157] should_failslab+0xa8/0x100 [ 200.610834][ T8157] __kmalloc_cache_noprof+0x6f/0x6f0 [ 200.610854][ T8157] ? alloc_fs_context+0x61/0x7d0 [ 200.610886][ T8157] alloc_fs_context+0x61/0x7d0 [ 200.610907][ T8157] ? do_raw_read_unlock+0x3d/0x80 [ 200.610934][ T8157] ? _raw_read_unlock+0x28/0x50 [ 200.610953][ T8157] ? get_fs_type+0x407/0x480 [ 200.610984][ T8157] do_new_mount+0x172/0xa10 [ 200.611003][ T8157] ? apparmor_capable+0x137/0x1b0 [ 200.611026][ T8157] ? security_capable+0x7e/0x2e0 [ 200.611050][ T8157] ? __pfx_do_new_mount+0x10/0x10 [ 200.611073][ T8157] ? ns_capable+0x8a/0xf0 [ 200.611097][ T8157] ? path_mount+0x61c/0xfe0 [ 200.611117][ T8157] ? kmem_cache_free+0x19a/0x690 [ 200.611146][ T8157] __se_sys_mount+0x313/0x410 [ 200.611176][ T8157] ? __pfx___se_sys_mount+0x10/0x10 [ 200.611204][ T8157] ? do_syscall_64+0xbe/0xfa0 [ 200.611226][ T8157] ? __x64_sys_mount+0x20/0xc0 [ 200.611252][ T8157] do_syscall_64+0xfa/0xfa0 [ 200.611275][ T8157] ? lockdep_hardirqs_on+0x9c/0x150 [ 200.611298][ T8157] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.611316][ T8157] ? clear_bhb_loop+0x60/0xb0 [ 200.611338][ T8157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.611365][ T8157] RIP: 0033:0x7f7677d8ebe9 [ 200.611383][ T8157] 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 [ 200.611399][ T8157] RSP: 002b:00007f7678c97038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 200.611421][ T8157] RAX: ffffffffffffffda RBX: 00007f7677fc5fa0 RCX: 00007f7677d8ebe9 [ 200.611434][ T8157] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 200.611448][ T8157] RBP: 00007f7678c97090 R08: 0000000000000000 R09: 0000000000000000 [ 200.611460][ T8157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 200.611471][ T8157] R13: 00007f7677fc6038 R14: 00007f7677fc5fa0 R15: 00007ffc7252dce8 [ 200.611504][ T8157] [ 200.894734][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 200.958215][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 200.985488][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.014178][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.037386][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.052477][ T8170] netlink: 24 bytes leftover after parsing attributes in process `syz.2.690'. [ 201.073204][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.084427][ T8170] netlink: 80 bytes leftover after parsing attributes in process `syz.2.690'. [ 201.098287][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.122766][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.150571][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.170023][ T5929] hid-generic 0008:0001:0007.000B: unknown main item tag 0x0 [ 201.236866][ T5929] hid-generic 0008:0001:0007.000B: hidraw0: HID va.24 Device [syz0] on syz0 [ 201.425546][ T8180] fido_id[8180]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 201.596869][ T8193] FAULT_INJECTION: forcing a failure. [ 201.596869][ T8193] name failslab, interval 1, probability 0, space 0, times 0 [ 201.632099][ T8193] CPU: 0 UID: 0 PID: 8193 Comm: syz.1.698 Not tainted syzkaller #0 PREEMPT(full) [ 201.632127][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 201.632138][ T8193] Call Trace: [ 201.632146][ T8193] [ 201.632155][ T8193] dump_stack_lvl+0x189/0x250 [ 201.632189][ T8193] ? __pfx____ratelimit+0x10/0x10 [ 201.632214][ T8193] ? __pfx_dump_stack_lvl+0x10/0x10 [ 201.632241][ T8193] ? __pfx__printk+0x10/0x10 [ 201.632275][ T8193] ? __pfx___might_resched+0x10/0x10 [ 201.632296][ T8193] ? fs_reclaim_acquire+0x7d/0x100 [ 201.632321][ T8193] should_fail_ex+0x414/0x560 [ 201.632404][ T8193] should_failslab+0xa8/0x100 [ 201.632430][ T8193] __kmalloc_node_track_caller_noprof+0xcd/0x800 [ 201.632451][ T8193] ? vfs_parse_fs_qstr+0x111/0x1e0 [ 201.632482][ T8193] kmemdup_nul+0x36/0xf0 [ 201.632508][ T8193] vfs_parse_fs_qstr+0x111/0x1e0 [ 201.632530][ T8193] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 201.632554][ T8193] ? vxfs_init_fs_context+0xd/0x40 [ 201.632572][ T8193] ? alloc_fs_context+0x665/0x7d0 [ 201.632601][ T8193] do_new_mount+0x297/0xa10 [ 201.632622][ T8193] ? apparmor_capable+0x137/0x1b0 [ 201.632641][ T8193] ? security_capable+0x7e/0x2e0 [ 201.632663][ T8193] ? __pfx_do_new_mount+0x10/0x10 [ 201.632686][ T8193] ? ns_capable+0x8a/0xf0 [ 201.632711][ T8193] ? kmem_cache_free+0x19a/0x690 [ 201.632742][ T8193] __se_sys_mount+0x313/0x410 [ 201.632772][ T8193] ? __pfx___se_sys_mount+0x10/0x10 [ 201.632801][ T8193] ? do_syscall_64+0xbe/0xfa0 [ 201.632824][ T8193] ? __x64_sys_mount+0x20/0xc0 [ 201.632850][ T8193] do_syscall_64+0xfa/0xfa0 [ 201.632873][ T8193] ? lockdep_hardirqs_on+0x9c/0x150 [ 201.632898][ T8193] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.632918][ T8193] ? clear_bhb_loop+0x60/0xb0 [ 201.632941][ T8193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.632959][ T8193] RIP: 0033:0x7f4e98f8ebe9 [ 201.632978][ T8193] 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 [ 201.632993][ T8193] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 201.633016][ T8193] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 201.633029][ T8193] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 201.633042][ T8193] RBP: 00007f4e99d8a090 R08: 0000000000000000 R09: 0000000000000000 [ 201.633055][ T8193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 201.633066][ T8193] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 201.633092][ T8193] [ 202.224200][ T8212] netlink: 'syz.1.706': attribute type 3 has an invalid length. [ 202.234162][ T8212] netlink: 8 bytes leftover after parsing attributes in process `syz.1.706'. [ 202.302833][ T8215] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.395818][ T8215] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.438348][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 202.440722][ T8221] netlink: 'syz.0.708': attribute type 21 has an invalid length. [ 202.505899][ T8215] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.526728][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 202.537116][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 202.588954][ T9] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 202.644918][ T8215] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.660691][ T8228] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.709'. [ 202.672248][ T8228] openvswitch: netlink: Message has 512 unknown bytes. [ 202.680611][ T8226] netlink: 1752 bytes leftover after parsing attributes in process `syz.1.710'. [ 202.744038][ T8230] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 202.747774][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 202.784071][ T9] usb 5-1: config 0 has an invalid interface number: 54 but max is 1 [ 202.794824][ T9] usb 5-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config [ 202.798526][ T50] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.827375][ T9] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 202.840275][ T50] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.863203][ T9] usb 5-1: config 0 has no interface number 0 [ 202.873776][ T9] usb 5-1: config 0 interface 54 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 11 [ 202.891228][ T9] usb 5-1: config 0 interface 54 has no altsetting 0 [ 202.899669][ T998] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.908102][ T998] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.944259][ T9] usb 5-1: New USB device found, idVendor=0572, idProduct=c689, bcdDevice=91.26 [ 202.954085][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.962256][ T9] usb 5-1: Product: syz [ 202.966559][ T9] usb 5-1: Manufacturer: syz [ 202.971664][ T9] usb 5-1: SerialNumber: syz [ 202.980161][ T9] usb 5-1: config 0 descriptor?? [ 203.213327][ T9] usb 5-1: USB disconnect, device number 18 [ 203.368405][ T5929] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 203.371878][ T8252] loop3: detected capacity change from 0 to 7 [ 203.388224][ T8252] Dev loop3: unable to read RDB block 7 [ 203.394019][ T8252] loop3: unable to read partition table [ 203.400588][ T8252] loop3: partition table beyond EOD, truncated [ 203.407657][ T8252] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 203.422978][ T8248] veth0_macvtap: entered allmulticast mode [ 203.428436][ T5871] udevd[5871]: symlink '../../loop3' '/dev/disk/by-diskseq/79.tmp-b7:3' failed: Read-only file system [ 203.433319][ T8248] bridge0: entered promiscuous mode [ 203.445426][ T8248] bridge0: entered allmulticast mode [ 203.461639][ T8248] kernel profiling enabled (shift: 7) [ 203.523055][ T5871] udevd[5871]: symlink '../../loop3' '/dev/disk/by-diskseq/79.tmp-b7:3' failed: Read-only file system [ 203.541503][ T5929] usb 3-1: Using ep0 maxpacket: 32 [ 203.562921][ T5929] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 203.587874][ T5929] usb 3-1: config 0 has no interface number 0 [ 203.602533][ T5929] usb 3-1: config 0 interface 184 has no altsetting 0 [ 203.630538][ T5929] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 203.644525][ T5871] udevd[5871]: symlink '../../loop3' '/dev/disk/by-diskseq/79.tmp-b7:3' failed: Read-only file system [ 203.656741][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.662416][ T8257] netlink: 1752 bytes leftover after parsing attributes in process `syz.1.719'. [ 203.670022][ T5929] usb 3-1: Product: syz [ 203.679028][ T5929] usb 3-1: Manufacturer: syz [ 203.683652][ T5929] usb 3-1: SerialNumber: syz [ 203.704872][ T5929] usb 3-1: config 0 descriptor?? [ 203.726098][ T5929] smsc75xx v1.0.0 [ 203.753508][ T8260] fuse: Bad value for 'fd' [ 203.835698][ T8262] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.914864][ T8262] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.032288][ T8262] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.116918][ T8262] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.152975][ T8271] FAULT_INJECTION: forcing a failure. [ 204.152975][ T8271] name failslab, interval 1, probability 0, space 0, times 0 [ 204.167532][ T8271] CPU: 0 UID: 0 PID: 8271 Comm: syz.4.726 Not tainted syzkaller #0 PREEMPT(full) [ 204.167559][ T8271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 204.167570][ T8271] Call Trace: [ 204.167578][ T8271] [ 204.167587][ T8271] dump_stack_lvl+0x189/0x250 [ 204.167621][ T8271] ? __pfx____ratelimit+0x10/0x10 [ 204.167647][ T8271] ? __pfx_dump_stack_lvl+0x10/0x10 [ 204.167675][ T8271] ? __pfx__printk+0x10/0x10 [ 204.167721][ T8271] ? __pfx___might_resched+0x10/0x10 [ 204.167755][ T8271] should_fail_ex+0x414/0x560 [ 204.167779][ T8271] ? __pfx_super_s_dev_test+0x10/0x10 [ 204.167802][ T8271] should_failslab+0xa8/0x100 [ 204.167825][ T8271] __kmalloc_cache_noprof+0x6f/0x6f0 [ 204.167843][ T8271] ? do_raw_spin_lock+0x121/0x290 [ 204.167868][ T8271] ? alloc_super+0x59/0x930 [ 204.167887][ T8271] ? __pfx_super_s_dev_test+0x10/0x10 [ 204.167907][ T8271] alloc_super+0x59/0x930 [ 204.167925][ T8271] ? do_raw_spin_unlock+0x122/0x240 [ 204.167951][ T8271] ? __pfx_super_s_dev_test+0x10/0x10 [ 204.167987][ T8271] sget_fc+0x329/0xa40 [ 204.168009][ T8271] ? __pfx_super_s_dev_set+0x10/0x10 [ 204.168033][ T8271] get_tree_bdev_flags+0x203/0x4d0 [ 204.168054][ T8271] ? __pfx_vxfs_fill_super+0x10/0x10 [ 204.168075][ T8271] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 204.168107][ T8271] vfs_get_tree+0x8f/0x2b0 [ 204.168131][ T8271] do_new_mount+0x302/0xa10 [ 204.168152][ T8271] ? apparmor_capable+0x137/0x1b0 [ 204.168185][ T8271] ? __pfx_do_new_mount+0x10/0x10 [ 204.168208][ T8271] ? ns_capable+0x8a/0xf0 [ 204.168234][ T8271] ? kmem_cache_free+0x19a/0x690 [ 204.168264][ T8271] __se_sys_mount+0x313/0x410 [ 204.168295][ T8271] ? __pfx___se_sys_mount+0x10/0x10 [ 204.168331][ T8271] ? do_syscall_64+0xbe/0xfa0 [ 204.168354][ T8271] ? __x64_sys_mount+0x20/0xc0 [ 204.168378][ T8271] do_syscall_64+0xfa/0xfa0 [ 204.168406][ T8271] ? lockdep_hardirqs_on+0x9c/0x150 [ 204.168429][ T8271] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.168445][ T8271] ? clear_bhb_loop+0x60/0xb0 [ 204.168463][ T8271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.168477][ T8271] RIP: 0033:0x7f7677d8ebe9 [ 204.168491][ T8271] 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 [ 204.168504][ T8271] RSP: 002b:00007f7678c97038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 204.168522][ T8271] RAX: ffffffffffffffda RBX: 00007f7677fc5fa0 RCX: 00007f7677d8ebe9 [ 204.168535][ T8271] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 204.168547][ T8271] RBP: 00007f7678c97090 R08: 0000000000000000 R09: 0000000000000000 [ 204.168556][ T8271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 204.168565][ T8271] R13: 00007f7677fc6038 R14: 00007f7677fc5fa0 R15: 00007ffc7252dce8 [ 204.168591][ T8271] [ 204.328103][ T6300] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 204.332285][ C0] vkms_vblank_simulate: vblank timer overrun [ 204.348933][ T5929] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 204.475766][ T5929] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 204.533455][ T998] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.542251][ T998] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.562006][ T36] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.581884][ T998] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.638957][ T6300] usb 1-1: Using ep0 maxpacket: 32 [ 204.655930][ T6300] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 204.668806][ T6300] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.676946][ T6300] usb 1-1: Product: syz [ 204.700376][ T6300] usb 1-1: Manufacturer: syz [ 204.705117][ T6300] usb 1-1: SerialNumber: syz [ 204.729486][ T6300] usb 1-1: config 0 descriptor?? [ 204.946461][ T8268] netlink: 64 bytes leftover after parsing attributes in process `syz.0.724'. [ 205.166699][ T6300] peak_usb 1-1:0.0 can1: unable to request usb[type=0 value=0] err=-71 [ 205.178909][ T6300] peak_usb 1-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 205.235432][ T8281] netlink: 1752 bytes leftover after parsing attributes in process `syz.1.729'. [ 205.279810][ T6300] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -71 [ 205.302375][ T6300] usb 1-1: USB disconnect, device number 51 [ 205.310971][ T5929] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 205.324725][ T5929] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 205.337517][ T8244] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 205.354470][ T5929] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 205.371238][ T8244] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 205.413580][ T5929] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -32 [ 205.453994][ T8285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 205.472327][ T5929] usb 3-1: USB disconnect, device number 62 [ 205.484344][ T8285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 205.829131][ T8295] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.846021][ T8296] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.873223][ T8295] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.924158][ T8296] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.953113][ T8295] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.996420][ T8296] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.032809][ T8295] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.095415][ T8300] vxfs: WRONG superblock magic 00000000 at 1 [ 206.101901][ T8300] vxfs: WRONG superblock magic 00000000 at 8 [ 206.113239][ T8300] vxfs: can't find superblock. [ 206.122229][ T8296] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.132205][ T8302] netlink: 1752 bytes leftover after parsing attributes in process `syz.1.738'. [ 206.300303][ T12] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.343754][ T12] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.405470][ T36] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.414178][ T36] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.432376][ T12] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.455252][ T36] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.509653][ T12] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.527964][ T5929] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 206.584192][ T36] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.687967][ T5929] usb 3-1: Using ep0 maxpacket: 32 [ 206.701339][ T5929] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 206.721698][ T8314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.733440][ T8317] block nbd0: Attempted send on invalid socket [ 206.744497][ T8317] I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.750942][ T5929] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.756629][ T8317] block nbd0: Attempted send on invalid socket [ 206.771589][ T8314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.790726][ T8317] I/O error, dev nbd0, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.801980][ T5929] usb 3-1: config 0 descriptor?? [ 206.821779][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 206.836618][ T8317] block nbd0: Attempted send on invalid socket [ 206.843308][ T8317] I/O error, dev nbd0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.853597][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 206.868167][ T8317] block nbd0: Attempted send on invalid socket [ 206.874820][ T8317] I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.884504][ T8317] block nbd0: Attempted send on invalid socket [ 206.892640][ T8317] I/O error, dev nbd0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.903433][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 206.915419][ T8317] block nbd0: Attempted send on invalid socket [ 206.923424][ T8317] I/O error, dev nbd0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.935044][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 206.949726][ T8317] block nbd0: Attempted send on invalid socket [ 206.956039][ T8317] I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.967469][ T8317] block nbd0: Attempted send on invalid socket [ 206.977362][ T8317] I/O error, dev nbd0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 206.992140][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 207.002904][ T8317] block nbd0: Attempted send on invalid socket [ 207.014272][ T8317] I/O error, dev nbd0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 207.018051][ T5929] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 207.024239][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 207.045807][ T8317] block nbd0: Attempted send on invalid socket [ 207.052490][ T8317] I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 207.059837][ T5929] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 207.075375][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 207.089383][ T5929] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 207.092790][ T8317] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 207.102526][ T5929] usb 3-1: media controller created [ 207.106326][ T8317] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 207.229012][ T5929] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 207.302877][ T8324] netlink: 256 bytes leftover after parsing attributes in process `syz.0.747'. [ 207.327612][ T30] audit: type=1326 audit(1757358998.444:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8315 comm="syz.4.744" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7677d8ebe9 code=0x0 [ 207.383992][ T8326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.401572][ T8326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.409615][ T5929] az6027: usb out operation failed. (-71) [ 207.424036][ T5929] az6027: usb out operation failed. (-71) [ 207.442276][ T5929] stb0899_attach: Driver disabled by Kconfig [ 207.461025][ T5929] az6027: no front-end attached [ 207.461025][ T5929] [ 207.473053][ T5929] az6027: usb out operation failed. (-71) [ 207.485204][ T5929] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 207.510760][ T5929] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input15 [ 207.533831][ T8324] net veth1_virt_wifi »»»»»»: renamed from virt_wifi0 [ 207.538408][ T5929] dvb-usb: schedule remote query interval to 400 msecs. [ 207.547618][ T5929] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 207.550728][ T8320] netlink: 7986 bytes leftover after parsing attributes in process `syz.4.744'. [ 207.562434][ T5929] usb 3-1: USB disconnect, device number 63 [ 207.694902][ T5929] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 207.727905][ T10] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 207.858895][ T10] usb 1-1: device descriptor read/64, error -71 [ 207.932177][ T8336] netlink: 60 bytes leftover after parsing attributes in process `syz.4.750'. [ 207.946549][ T8336] netlink: 48 bytes leftover after parsing attributes in process `syz.4.750'. [ 208.037307][ T8341] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.101983][ T8341] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.118899][ T10] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 208.189862][ T8341] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.249183][ T10] usb 1-1: device descriptor read/64, error -71 [ 208.301785][ T8341] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.351809][ T8349] netlink: 140 bytes leftover after parsing attributes in process `syz.1.755'. [ 208.388603][ T10] usb usb1-port1: attempt power cycle [ 208.531298][ T8356] binder: binder_mmap: 8355 200000001000-20000000b000 bad vm_flags failed -1 [ 208.543079][ T8356] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.552034][ T8356] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.668117][ T5929] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 208.728058][ T10] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 208.748584][ T10] usb 1-1: device descriptor read/8, error -71 [ 208.818036][ T5929] usb 3-1: Using ep0 maxpacket: 16 [ 208.826145][ T5929] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 208.834898][ T5929] usb 3-1: config 0 has no interface number 0 [ 208.848712][ T5929] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 208.861067][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.869259][ T5929] usb 3-1: Product: syz [ 208.873441][ T5929] usb 3-1: Manufacturer: syz [ 208.878347][ T5929] usb 3-1: SerialNumber: syz [ 208.884775][ T5929] usb 3-1: config 0 descriptor?? [ 208.893851][ T5929] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 208.900426][ T5929] usb 3-1: No valid video chain found. [ 208.987784][ T10] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 209.008483][ T10] usb 1-1: device descriptor read/8, error -71 [ 209.118471][ T10] usb usb1-port1: unable to enumerate USB device [ 209.127481][ T8358] 9pnet: p9_errstr2errno: server reported unknown error @cƒFÿÿÿÿÿÿÿÿ [ 209.153591][ T8352] kvm: user requested TSC rate below hardware speed [ 209.192484][ T8352] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.207456][ T8352] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.293354][ T5947] usb 3-1: USB disconnect, device number 64 [ 210.180266][ T36] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.304654][ T36] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.321115][ T36] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.374932][ T36] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.510005][ T8383] loop6: detected capacity change from 0 to 2560 [ 210.540518][ T8383] buffer_io_error: 9 callbacks suppressed [ 210.540537][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.568980][ T8385] netlink: 'syz.1.768': attribute type 21 has an invalid length. [ 210.583061][ T8387] netlink: 'syz.1.768': attribute type 21 has an invalid length. [ 210.599145][ T8385] netlink: 'syz.1.768': attribute type 5 has an invalid length. [ 210.602909][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.613612][ T8385] netlink: 128 bytes leftover after parsing attributes in process `syz.1.768'. [ 210.618940][ T8387] netlink: 'syz.1.768': attribute type 5 has an invalid length. [ 210.659346][ T8387] netlink: 128 bytes leftover after parsing attributes in process `syz.1.768'. [ 210.671973][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.683251][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.691479][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.699810][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.707963][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.716050][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.725769][ T8383] ldm_validate_partition_table(): Disk read failed. [ 210.742427][ T8395] netlink: 20 bytes leftover after parsing attributes in process `syz.4.769'. [ 210.754788][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.772734][ T8383] Buffer I/O error on dev loop6, logical block 0, async page read [ 210.786077][ T8383] Dev loop6: unable to read RDB block 0 [ 210.794291][ T8383] loop6: unable to read partition table [ 210.811415][ T5871] udevd[5871]: symlink '../../loop6' '/dev/disk/by-diskseq/81.tmp-b7:6' failed: Read-only file system [ 210.817500][ T8383] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 210.907248][ T5871] udevd[5871]: symlink '../../loop6' '/dev/disk/by-diskseq/81.tmp-b7:6' failed: Read-only file system [ 210.996558][ T5871] udevd[5871]: symlink '../../loop6' '/dev/disk/by-diskseq/81.tmp-b7:6' failed: Read-only file system [ 211.049259][ T5871] udevd[5871]: symlink '../../loop6' '/dev/disk/by-diskseq/82.tmp-b7:6' failed: Read-only file system [ 211.335388][ T8411] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.406236][ T8400] could not allocate digest TFM handle cryptd(streebog512-generic) [ 211.406485][ T8411] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.566945][ T8423] netlink: 420 bytes leftover after parsing attributes in process `syz.2.776'. [ 211.597332][ T8411] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.605098][ T8425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 211.617120][ T8425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 211.634469][ T8425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 211.666564][ T8425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 211.750424][ T8411] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.774683][ T8430] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.890673][ T8430] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.014726][ T8430] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.030079][ T1341] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.038560][ T1341] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.073121][ T12] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.089613][ T8430] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.149475][ T8444] FAULT_INJECTION: forcing a failure. [ 212.149475][ T8444] name failslab, interval 1, probability 0, space 0, times 0 [ 212.163139][ T12] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.175253][ T8444] CPU: 0 UID: 0 PID: 8444 Comm: syz.4.782 Not tainted syzkaller #0 PREEMPT(full) [ 212.175280][ T8444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 212.175291][ T8444] Call Trace: [ 212.175300][ T8444] [ 212.175309][ T8444] dump_stack_lvl+0x189/0x250 [ 212.175343][ T8444] ? __pfx____ratelimit+0x10/0x10 [ 212.175376][ T8444] ? __pfx_dump_stack_lvl+0x10/0x10 [ 212.175404][ T8444] ? __pfx__printk+0x10/0x10 [ 212.175435][ T8444] ? __pfx___might_resched+0x10/0x10 [ 212.175457][ T8444] ? fs_reclaim_acquire+0x7d/0x100 [ 212.175485][ T8444] should_fail_ex+0x414/0x560 [ 212.175512][ T8444] should_failslab+0xa8/0x100 [ 212.175536][ T8444] kmem_cache_alloc_lru_noprof+0x79/0x6d0 [ 212.175557][ T8444] ? __d_alloc+0x36/0x7a0 [ 212.175590][ T8444] __d_alloc+0x36/0x7a0 [ 212.175623][ T8444] d_alloc_pseudo+0x21/0xc0 [ 212.175652][ T8444] alloc_file_pseudo_noaccount+0xcd/0x2c0 [ 212.175685][ T8444] ? __pfx_alloc_file_pseudo_noaccount+0x10/0x10 [ 212.175730][ T8444] bdev_file_open_by_dev+0x181/0x240 [ 212.175763][ T8444] setup_bdev_super+0x5a/0x5b0 [ 212.175789][ T8444] get_tree_bdev_flags+0x366/0x4d0 [ 212.175812][ T8444] ? __pfx_vxfs_fill_super+0x10/0x10 [ 212.175835][ T8444] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 212.175871][ T8444] vfs_get_tree+0x8f/0x2b0 [ 212.175896][ T8444] do_new_mount+0x302/0xa10 [ 212.175918][ T8444] ? apparmor_capable+0x137/0x1b0 [ 212.175945][ T8444] ? __pfx_do_new_mount+0x10/0x10 [ 212.175969][ T8444] ? ns_capable+0x8a/0xf0 [ 212.175995][ T8444] ? kmem_cache_free+0x19a/0x690 [ 212.176029][ T8444] __se_sys_mount+0x313/0x410 [ 212.176061][ T8444] ? __pfx___se_sys_mount+0x10/0x10 [ 212.176090][ T8444] ? do_syscall_64+0xbe/0xfa0 [ 212.176113][ T8444] ? __x64_sys_mount+0x20/0xc0 [ 212.176140][ T8444] do_syscall_64+0xfa/0xfa0 [ 212.176163][ T8444] ? lockdep_hardirqs_on+0x9c/0x150 [ 212.176188][ T8444] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.176207][ T8444] ? clear_bhb_loop+0x60/0xb0 [ 212.176231][ T8444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.176249][ T8444] RIP: 0033:0x7f7677d8ebe9 [ 212.176268][ T8444] 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 [ 212.176284][ T8444] RSP: 002b:00007f7678c97038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 212.176305][ T8444] RAX: ffffffffffffffda RBX: 00007f7677fc5fa0 RCX: 00007f7677d8ebe9 [ 212.176320][ T8444] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 212.176333][ T8444] RBP: 00007f7678c97090 R08: 0000000000000000 R09: 0000000000000000 [ 212.176344][ T8444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.176363][ T8444] R13: 00007f7677fc6038 R14: 00007f7677fc5fa0 R15: 00007ffc7252dce8 [ 212.176399][ T8444] [ 212.176409][ T8444] /dev/nullb0: Can't open blockdev [ 212.305745][ T8446] netlink: 20 bytes leftover after parsing attributes in process `syz.0.783'. [ 212.552068][ T998] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.595544][ T998] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.616856][ T998] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.633730][ T998] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.751664][ T8460] netlink: 5820 bytes leftover after parsing attributes in process `syz.2.788'. [ 212.954873][ T8469] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.978096][ T5928] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 213.008188][ T8470] netlink: 244 bytes leftover after parsing attributes in process `syz.2.791'. [ 213.019579][ T8469] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.093487][ T8469] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.107967][ T5928] usb 5-1: device descriptor read/64, error -71 [ 213.152722][ T8469] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.348051][ T5928] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 213.396535][ T8474] netlink: 'syz.1.793': attribute type 16 has an invalid length. [ 213.405286][ T8474] netlink: 64138 bytes leftover after parsing attributes in process `syz.1.793'. [ 213.462329][ T8476] FAULT_INJECTION: forcing a failure. [ 213.462329][ T8476] name failslab, interval 1, probability 0, space 0, times 0 [ 213.475240][ T8476] CPU: 1 UID: 0 PID: 8476 Comm: syz.1.794 Not tainted syzkaller #0 PREEMPT(full) [ 213.475267][ T8476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 213.475279][ T8476] Call Trace: [ 213.475287][ T8476] [ 213.475295][ T8476] dump_stack_lvl+0x189/0x250 [ 213.475340][ T8476] ? __pfx____ratelimit+0x10/0x10 [ 213.475366][ T8476] ? __pfx_dump_stack_lvl+0x10/0x10 [ 213.475393][ T8476] ? __pfx__printk+0x10/0x10 [ 213.475421][ T8476] ? __pfx___might_resched+0x10/0x10 [ 213.475435][ T8476] ? fs_reclaim_acquire+0x7d/0x100 [ 213.475451][ T8476] should_fail_ex+0x414/0x560 [ 213.475468][ T8476] should_failslab+0xa8/0x100 [ 213.475482][ T8476] kmem_cache_alloc_noprof+0x74/0x6e0 [ 213.475500][ T8476] ? alloc_file_pseudo_noaccount+0x144/0x2c0 [ 213.475516][ T8476] ? do_raw_spin_unlock+0x122/0x240 [ 213.475534][ T8476] alloc_file_pseudo_noaccount+0x144/0x2c0 [ 213.475553][ T8476] ? __pfx_alloc_file_pseudo_noaccount+0x10/0x10 [ 213.475583][ T8476] bdev_file_open_by_dev+0x181/0x240 [ 213.475602][ T8476] setup_bdev_super+0x5a/0x5b0 [ 213.475617][ T8476] get_tree_bdev_flags+0x366/0x4d0 [ 213.475630][ T8476] ? __pfx_vxfs_fill_super+0x10/0x10 [ 213.475644][ T8476] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 213.475664][ T8476] vfs_get_tree+0x8f/0x2b0 [ 213.475683][ T8476] do_new_mount+0x302/0xa10 [ 213.475696][ T8476] ? apparmor_capable+0x137/0x1b0 [ 213.475711][ T8476] ? __pfx_do_new_mount+0x10/0x10 [ 213.475725][ T8476] ? ns_capable+0x8a/0xf0 [ 213.475740][ T8476] ? kmem_cache_free+0x19a/0x690 [ 213.475759][ T8476] __se_sys_mount+0x313/0x410 [ 213.475778][ T8476] ? __pfx___se_sys_mount+0x10/0x10 [ 213.475795][ T8476] ? do_syscall_64+0xbe/0xfa0 [ 213.475809][ T8476] ? __x64_sys_mount+0x20/0xc0 [ 213.475824][ T8476] do_syscall_64+0xfa/0xfa0 [ 213.475838][ T8476] ? lockdep_hardirqs_on+0x9c/0x150 [ 213.475853][ T8476] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.475864][ T8476] ? clear_bhb_loop+0x60/0xb0 [ 213.475877][ T8476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.475888][ T8476] RIP: 0033:0x7f4e98f8ebe9 [ 213.475899][ T8476] 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 [ 213.475909][ T8476] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 213.475923][ T8476] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 213.475932][ T8476] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 213.475940][ T8476] RBP: 00007f4e99d8a090 R08: 0000000000000000 R09: 0000000000000000 [ 213.475947][ T8476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 213.475954][ T8476] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 213.475974][ T8476] [ 213.476135][ T8476] /dev/nullb0: Can't open blockdev [ 213.477867][ T5928] usb 5-1: device descriptor read/64, error -71 [ 213.669483][ T8478] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.698180][ C1] vkms_vblank_simulate: vblank timer overrun [ 213.777134][ T8478] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.785909][ T5928] usb usb5-port1: attempt power cycle [ 213.807192][ T8478] netlink: 8 bytes leftover after parsing attributes in process `syz.1.795'. [ 213.830293][ T8480] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.893838][ T8480] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.944998][ T8480] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.993865][ T8480] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.127839][ T5928] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 214.148317][ T5928] usb 5-1: device descriptor read/8, error -71 [ 214.388070][ T5928] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 214.409055][ T5928] usb 5-1: device descriptor read/8, error -71 [ 214.528105][ T5928] usb usb5-port1: unable to enumerate USB device [ 215.422100][ T8494] netlink: 8 bytes leftover after parsing attributes in process `syz.1.801'. [ 215.768813][ T8501] FAULT_INJECTION: forcing a failure. [ 215.768813][ T8501] name failslab, interval 1, probability 0, space 0, times 0 [ 215.784785][ T8501] CPU: 1 UID: 0 PID: 8501 Comm: syz.1.803 Not tainted syzkaller #0 PREEMPT(full) [ 215.784812][ T8501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 215.784825][ T8501] Call Trace: [ 215.784832][ T8501] [ 215.784841][ T8501] dump_stack_lvl+0x189/0x250 [ 215.784874][ T8501] ? __pfx____ratelimit+0x10/0x10 [ 215.784898][ T8501] ? __pfx_dump_stack_lvl+0x10/0x10 [ 215.784926][ T8501] ? __pfx__printk+0x10/0x10 [ 215.784959][ T8501] ? __pfx___might_resched+0x10/0x10 [ 215.784980][ T8501] ? fs_reclaim_acquire+0x7d/0x100 [ 215.785006][ T8501] should_fail_ex+0x414/0x560 [ 215.785035][ T8501] should_failslab+0xa8/0x100 [ 215.785059][ T8501] kmem_cache_alloc_noprof+0x74/0x6e0 [ 215.785088][ T8501] ? security_file_alloc+0x34/0x330 [ 215.785116][ T8501] security_file_alloc+0x34/0x330 [ 215.785138][ T8501] init_file+0x93/0x2f0 [ 215.785168][ T8501] alloc_file_pseudo_noaccount+0x15b/0x2c0 [ 215.785198][ T8501] ? __pfx_alloc_file_pseudo_noaccount+0x10/0x10 [ 215.785246][ T8501] bdev_file_open_by_dev+0x181/0x240 [ 215.785278][ T8501] setup_bdev_super+0x5a/0x5b0 [ 215.785303][ T8501] get_tree_bdev_flags+0x366/0x4d0 [ 215.785324][ T8501] ? __pfx_vxfs_fill_super+0x10/0x10 [ 215.785346][ T8501] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 215.785382][ T8501] vfs_get_tree+0x8f/0x2b0 [ 215.785406][ T8501] do_new_mount+0x302/0xa10 [ 215.785427][ T8501] ? apparmor_capable+0x137/0x1b0 [ 215.785452][ T8501] ? __pfx_do_new_mount+0x10/0x10 [ 215.785475][ T8501] ? ns_capable+0x8a/0xf0 [ 215.785501][ T8501] ? kmem_cache_free+0x19a/0x690 [ 215.785536][ T8501] __se_sys_mount+0x313/0x410 [ 215.785575][ T8501] ? __pfx___se_sys_mount+0x10/0x10 [ 215.785605][ T8501] ? do_syscall_64+0xbe/0xfa0 [ 215.785629][ T8501] ? __x64_sys_mount+0x20/0xc0 [ 215.785656][ T8501] do_syscall_64+0xfa/0xfa0 [ 215.785679][ T8501] ? lockdep_hardirqs_on+0x9c/0x150 [ 215.785703][ T8501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.785722][ T8501] ? clear_bhb_loop+0x60/0xb0 [ 215.785745][ T8501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.785763][ T8501] RIP: 0033:0x7f4e98f8ebe9 [ 215.785780][ T8501] 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 [ 215.785796][ T8501] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 215.785822][ T8501] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 215.785836][ T8501] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 215.785849][ T8501] RBP: 00007f4e99d8a090 R08: 0000000000000000 R09: 0000000000000000 [ 215.785861][ T8501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 215.785872][ T8501] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 215.785905][ T8501] [ 215.786071][ T8501] /dev/nullb0: Can't open blockdev [ 216.097796][ T36] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.156758][ T998] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.178182][ T5928] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 216.211198][ T998] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.233148][ T998] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.261312][ T998] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.296899][ T998] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.327339][ T998] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.338562][ T8511] ucma_write: process 735 (syz.1.806) changed security contexts after opening file descriptor, this is not allowed. [ 216.371622][ T5928] usb 5-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.00 [ 216.380972][ T12] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.398173][ T5928] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.427968][ T5928] usb 5-1: config 0 descriptor?? [ 216.446190][ T8513] tmpfs: Unknown parameter 'si{e' [ 216.672738][ T8525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 216.719155][ T8525] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.793939][ T8531] FAULT_INJECTION: forcing a failure. [ 216.793939][ T8531] name failslab, interval 1, probability 0, space 0, times 0 [ 216.807851][ T8531] CPU: 0 UID: 0 PID: 8531 Comm: syz.2.813 Not tainted syzkaller #0 PREEMPT(full) [ 216.807879][ T8531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.807890][ T8531] Call Trace: [ 216.807898][ T8531] [ 216.807906][ T8531] dump_stack_lvl+0x189/0x250 [ 216.807938][ T8531] ? __pfx____ratelimit+0x10/0x10 [ 216.807963][ T8531] ? __pfx_dump_stack_lvl+0x10/0x10 [ 216.807985][ T8531] ? __pfx__printk+0x10/0x10 [ 216.808011][ T8531] ? __pfx___might_resched+0x10/0x10 [ 216.808028][ T8531] ? fs_reclaim_acquire+0x7d/0x100 [ 216.808049][ T8531] should_fail_ex+0x414/0x560 [ 216.808069][ T8531] should_failslab+0xa8/0x100 [ 216.808088][ T8531] __kmalloc_cache_noprof+0x6f/0x6f0 [ 216.808103][ T8531] ? vxfs_fill_super+0x9b/0x870 [ 216.808125][ T8531] vxfs_fill_super+0x9b/0x870 [ 216.808143][ T8531] ? setup_bdev_super+0x4c1/0x5b0 [ 216.808163][ T8531] get_tree_bdev_flags+0x40b/0x4d0 [ 216.808180][ T8531] ? __pfx_vxfs_fill_super+0x10/0x10 [ 216.808197][ T8531] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 216.808224][ T8531] vfs_get_tree+0x8f/0x2b0 [ 216.808243][ T8531] do_new_mount+0x302/0xa10 [ 216.808260][ T8531] ? apparmor_capable+0x137/0x1b0 [ 216.808280][ T8531] ? __pfx_do_new_mount+0x10/0x10 [ 216.808298][ T8531] ? ns_capable+0x8a/0xf0 [ 216.808319][ T8531] ? kmem_cache_free+0x19a/0x690 [ 216.808344][ T8531] __se_sys_mount+0x313/0x410 [ 216.808368][ T8531] ? __pfx___se_sys_mount+0x10/0x10 [ 216.808390][ T8531] ? do_syscall_64+0xbe/0xfa0 [ 216.808407][ T8531] ? __x64_sys_mount+0x20/0xc0 [ 216.808427][ T8531] do_syscall_64+0xfa/0xfa0 [ 216.808445][ T8531] ? lockdep_hardirqs_on+0x9c/0x150 [ 216.808463][ T8531] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.808478][ T8531] ? clear_bhb_loop+0x60/0xb0 [ 216.808496][ T8531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.808509][ T8531] RIP: 0033:0x7f733a58ebe9 [ 216.808523][ T8531] 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 [ 216.808536][ T8531] RSP: 002b:00007f733b3e0038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 216.808561][ T8531] RAX: ffffffffffffffda RBX: 00007f733a7c5fa0 RCX: 00007f733a58ebe9 [ 216.808571][ T8531] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 216.808581][ T8531] RBP: 00007f733b3e0090 R08: 0000000000000000 R09: 0000000000000000 [ 216.808590][ T8531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 216.808599][ T8531] R13: 00007f733a7c6038 R14: 00007f733a7c5fa0 R15: 00007fffbfcf3f28 [ 216.808626][ T8531] [ 216.808662][ T8531] vxfs: unable to allocate incore superblock [ 216.844761][ T8532] __nla_validate_parse: 64 callbacks suppressed [ 216.844779][ T8532] netlink: 196 bytes leftover after parsing attributes in process `syz.0.812'. [ 216.852837][ T5928] hid (null): report_id 0 is invalid [ 217.097813][ T8539] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.134821][ T5928] usb 5-1: string descriptor 0 read error: -71 [ 217.144175][ T5928] uclogic 0003:5543:3031.000C: failed retrieving string descriptor #200: -71 [ 217.154575][ T5928] uclogic 0003:5543:3031.000C: failed retrieving pen parameters: -71 [ 217.163737][ T5928] uclogic 0003:5543:3031.000C: failed probing pen v2 parameters: -71 [ 217.172217][ T5928] uclogic 0003:5543:3031.000C: failed probing parameters: -71 [ 217.174501][ T8539] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.179889][ T5928] uclogic 0003:5543:3031.000C: probe with driver uclogic failed with error -71 [ 217.183460][ T5928] usb 5-1: USB disconnect, device number 23 [ 217.267404][ T8539] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.320784][ T8539] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.344204][ T8542] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.395081][ T8542] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.397313][ T8543] netlink: 244 bytes leftover after parsing attributes in process `syz.1.816'. [ 217.446058][ T8542] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.514603][ T8542] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.594989][ T50] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.622416][ T998] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.662658][ T12] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.715215][ T998] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.716247][ T8545] vxfs: WRONG superblock magic 00000000 at 1 [ 217.736694][ T8545] vxfs: WRONG superblock magic 00000000 at 8 [ 217.758635][ T8545] vxfs: can't find superblock. [ 217.875792][ T8550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.911568][ T8550] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.944588][ T8557] vxfs: WRONG superblock magic 00000000 at 1 [ 217.970261][ T8557] vxfs: WRONG superblock magic 00000000 at 8 [ 217.976398][ T8557] vxfs: can't find superblock. [ 218.108388][ T5921] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 218.290637][ T8564] block nbd1: shutting down sockets [ 218.291481][ T5921] usb 5-1: not running at top speed; connect to a high speed hub [ 218.304219][ T5921] usb 5-1: no configurations [ 218.309258][ T5921] usb 5-1: can't read configurations, error -22 [ 218.317805][ T849] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 218.366577][ T8567] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.412462][ T8567] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.420659][ T8568] netlink: 244 bytes leftover after parsing attributes in process `syz.1.827'. [ 218.448952][ T5921] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 218.473642][ T8567] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.498105][ T849] usb 1-1: Using ep0 maxpacket: 32 [ 218.504910][ T849] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 218.513221][ T849] usb 1-1: config 0 has no interface number 0 [ 218.521274][ T849] usb 1-1: config 0 interface 184 has no altsetting 0 [ 218.530567][ T8567] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.532159][ T849] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 218.549702][ T849] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.558723][ T849] usb 1-1: Product: syz [ 218.563731][ T849] usb 1-1: Manufacturer: syz [ 218.568712][ T849] usb 1-1: SerialNumber: syz [ 218.576030][ T849] usb 1-1: config 0 descriptor?? [ 218.584475][ T849] smsc75xx v1.0.0 [ 218.610516][ T5921] usb 5-1: not running at top speed; connect to a high speed hub [ 218.618958][ T5921] usb 5-1: no configurations [ 218.623608][ T5921] usb 5-1: can't read configurations, error -22 [ 218.630714][ T5921] usb usb5-port1: attempt power cycle [ 218.977952][ T5921] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 219.001144][ T5921] usb 5-1: not running at top speed; connect to a high speed hub [ 219.009338][ T5921] usb 5-1: no configurations [ 219.014008][ T5921] usb 5-1: can't read configurations, error -22 [ 219.147963][ T5921] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 219.170923][ T5921] usb 5-1: not running at top speed; connect to a high speed hub [ 219.180434][ T5921] usb 5-1: no configurations [ 219.185075][ T5921] usb 5-1: can't read configurations, error -22 [ 219.191664][ T849] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 219.203032][ T5921] usb usb5-port1: unable to enumerate USB device [ 219.210630][ T849] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 219.989139][ T50] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.010660][ T50] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.023650][ T849] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 220.035453][ T60] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.039079][ T849] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 220.053788][ T849] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 220.060490][ T60] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.064391][ T849] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 220.090868][ T849] usb 1-1: USB disconnect, device number 56 [ 220.389525][ T5947] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 220.527930][ T5947] usb 3-1: device descriptor read/64, error -71 [ 220.583591][ T8572] netlink: 8 bytes leftover after parsing attributes in process `syz.0.829'. [ 220.596531][ T8572] vxfs: WRONG superblock magic 00000000 at 1 [ 220.603672][ T8572] vxfs: WRONG superblock magic 00000000 at 8 [ 220.610172][ T8572] vxfs: can't find superblock. [ 220.715096][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.722981][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.731248][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.739238][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.746666][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.754326][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.762595][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.767790][ T5947] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 220.771072][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.785209][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.792893][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.800755][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.808711][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.816616][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.824385][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.831893][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.839798][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.847239][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.855066][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.866747][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.875352][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.886961][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.894774][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.906480][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.910801][ T5947] usb 3-1: device descriptor read/64, error -71 [ 220.916946][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.943077][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.951158][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.958795][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.966448][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.975085][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.982838][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.990841][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 220.999695][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.012112][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.020067][ T8581] mkiss: ax0: crc mode is auto. [ 221.027123][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.035155][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.038462][ T5947] usb usb3-port1: attempt power cycle [ 221.047597][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.055852][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.063518][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.071466][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.079439][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.087035][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.094640][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.102310][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.110255][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.117984][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.126440][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.134314][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.142373][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.150180][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.158022][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.165499][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.173263][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.180777][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.188429][ T8577] binder: 8576:8577 ioctl 5000943a 200000000540 returned -22 [ 221.296597][ T8585] FAULT_INJECTION: forcing a failure. [ 221.296597][ T8585] name (null), interval 1, probability 0, space 0, times 1 [ 221.311363][ T8585] CPU: 0 UID: 0 PID: 8585 Comm: syz.0.834 Not tainted syzkaller #0 PREEMPT(full) [ 221.311381][ T8585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 221.311388][ T8585] Call Trace: [ 221.311393][ T8585] [ 221.311398][ T8585] dump_stack_lvl+0x189/0x250 [ 221.311428][ T8585] ? __pfx____ratelimit+0x10/0x10 [ 221.311443][ T8585] ? __pfx_dump_stack_lvl+0x10/0x10 [ 221.311460][ T8585] ? __pfx__printk+0x10/0x10 [ 221.311474][ T8585] ? blk_mq_get_tag+0x90c/0xaa0 [ 221.311492][ T8585] ? __lock_acquire+0xab9/0xd20 [ 221.311506][ T8585] should_fail_ex+0x414/0x560 [ 221.311522][ T8585] null_queue_rq+0x244/0xe30 [ 221.311546][ T8585] null_queue_rqs+0x123/0x270 [ 221.311564][ T8585] ? blk_mq_dispatch_queue_requests+0x11a/0x800 [ 221.311582][ T8585] blk_mq_dispatch_queue_requests+0x417/0x800 [ 221.311601][ T8585] blk_mq_flush_plug_list+0x432/0x550 [ 221.311617][ T8585] ? blk_add_rq_to_plug+0x300/0x450 [ 221.311634][ T8585] ? blk_mq_submit_bio+0x1912/0x2440 [ 221.311649][ T8585] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 221.311674][ T8585] __blk_flush_plug+0x3d3/0x4b0 [ 221.311694][ T8585] ? __pfx___blk_flush_plug+0x10/0x10 [ 221.311717][ T8585] __submit_bio+0x2d3/0x5a0 [ 221.311732][ T8585] ? ktime_get+0x3e/0x1f0 [ 221.311746][ T8585] ? seqcount_lockdep_reader_access+0x175/0x1c0 [ 221.311761][ T8585] ? __pfx___submit_bio+0x10/0x10 [ 221.311776][ T8585] ? blk_cgroup_bio_start+0x59d/0x640 [ 221.311797][ T8585] ? bio_associate_blkg+0x6d/0x230 [ 221.311819][ T8585] submit_bio_noacct_nocheck+0x4ab/0xb50 [ 221.311838][ T8585] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 221.311856][ T8585] ? submit_bio_noacct+0xd6f/0x1a50 [ 221.311878][ T8585] __bread_gfp+0x216/0x3c0 [ 221.311897][ T8585] vxfs_try_sb_magic+0xd7/0x360 [ 221.311910][ T8585] ? sb_min_blocksize+0x16c/0x210 [ 221.311926][ T8585] vxfs_fill_super+0x17d/0x870 [ 221.311944][ T8585] get_tree_bdev_flags+0x40b/0x4d0 [ 221.311959][ T8585] ? __pfx_vxfs_fill_super+0x10/0x10 [ 221.311972][ T8585] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 221.311992][ T8585] vfs_get_tree+0x8f/0x2b0 [ 221.312006][ T8585] do_new_mount+0x302/0xa10 [ 221.312018][ T8585] ? apparmor_capable+0x137/0x1b0 [ 221.312034][ T8585] ? __pfx_do_new_mount+0x10/0x10 [ 221.312047][ T8585] ? ns_capable+0x8a/0xf0 [ 221.312062][ T8585] ? kmem_cache_free+0x19a/0x690 [ 221.312081][ T8585] __se_sys_mount+0x313/0x410 [ 221.312099][ T8585] ? __pfx___se_sys_mount+0x10/0x10 [ 221.312116][ T8585] ? do_syscall_64+0xbe/0xfa0 [ 221.312129][ T8585] ? __x64_sys_mount+0x20/0xc0 [ 221.312145][ T8585] do_syscall_64+0xfa/0xfa0 [ 221.312158][ T8585] ? lockdep_hardirqs_on+0x9c/0x150 [ 221.312173][ T8585] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.312184][ T8585] ? clear_bhb_loop+0x60/0xb0 [ 221.312197][ T8585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.312208][ T8585] RIP: 0033:0x7f3d4db8ebe9 [ 221.312220][ T8585] 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 [ 221.312230][ T8585] RSP: 002b:00007f3d4eade038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 221.312244][ T8585] RAX: ffffffffffffffda RBX: 00007f3d4ddc5fa0 RCX: 00007f3d4db8ebe9 [ 221.312252][ T8585] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 00002000000014c0 [ 221.312260][ T8585] RBP: 00007f3d4eade090 R08: 0000000000000000 R09: 0000000000000000 [ 221.312267][ T8585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 221.312278][ T8585] R13: 00007f3d4ddc6038 R14: 00007f3d4ddc5fa0 R15: 00007ffc290ef618 [ 221.312314][ T8585] [ 221.665324][ T5947] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 221.688576][ T5947] usb 3-1: device descriptor read/8, error -71 [ 221.719174][ T50] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.738686][ T12] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.756986][ T12] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.775905][ T12] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.926338][ T8590] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.930039][ T5947] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 221.945781][ T8587] nbd_handle_cmd: 2 callbacks suppressed [ 221.945812][ T8587] block nbd1: Attempted send on invalid socket [ 221.960310][ T8587] blk_print_req_error: 4 callbacks suppressed [ 221.960330][ T8587] I/O error, dev nbd1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 221.977915][ T5947] usb 3-1: device descriptor read/8, error -71 [ 221.982747][ T8587] hfs: can't find a HFS filesystem on dev nbd1 [ 222.004037][ T8590] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.084802][ T8590] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.101127][ T5947] usb usb3-port1: unable to enumerate USB device [ 222.158331][ T8595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 222.159352][ T8590] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.171980][ T8595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 222.223238][ T50] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.241519][ T50] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.257554][ T60] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.274733][ T60] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.336520][ T8597] fuse: Bad value for 'fd' [ 222.915265][ T8605] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.960122][ T8606] netlink: 244 bytes leftover after parsing attributes in process `syz.1.843'. [ 222.979450][ T8605] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.042706][ T8605] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.084232][ T8605] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.687834][ T9] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 224.838009][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 224.846927][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 224.855945][ T9] usb 3-1: config 0 has an invalid interface number: 88 but max is 0 [ 224.864242][ T9] usb 3-1: config 0 has no interface number 0 [ 224.870410][ T9] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 224.882942][ T9] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 224.892850][ T9] usb 3-1: config 0 interface 88 has no altsetting 0 [ 224.903112][ T9] usb 3-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 224.913348][ T9] usb 3-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 224.921659][ T9] usb 3-1: Product: syz [ 224.925854][ T9] usb 3-1: Manufacturer: syz [ 224.930654][ T9] usb 3-1: SerialNumber: syz [ 224.937159][ T9] usb 3-1: config 0 descriptor?? [ 225.161892][ T9] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.88/input/input16 [ 225.177648][ T9] usb 3-1: USB disconnect, device number 69 [ 225.288447][ T50] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.306172][ T50] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.324478][ T50] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.342243][ T60] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.406674][ T8616] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.464661][ T8616] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.532327][ T8616] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.573265][ T8616] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.017846][ T6300] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 226.167944][ T6300] usb 3-1: Using ep0 maxpacket: 32 [ 226.174652][ T6300] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 226.183061][ T6300] usb 3-1: config 0 has no interface number 0 [ 226.189514][ T6300] usb 3-1: config 0 interface 184 has no altsetting 0 [ 226.199125][ T6300] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 226.208333][ T6300] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.216337][ T6300] usb 3-1: Product: syz [ 226.220583][ T6300] usb 3-1: Manufacturer: syz [ 226.225181][ T6300] usb 3-1: SerialNumber: syz [ 226.232931][ T6300] usb 3-1: config 0 descriptor?? [ 226.242224][ T6300] smsc75xx v1.0.0 [ 226.359525][ T124] null_blk: rq ffff888025963300 timed out [ 226.365510][ T124] timeout error, dev nullb0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 226.377507][ T8585] vxfs: unable to read disk superblock at 1 [ 226.383831][ T8585] vxfs: WRONG superblock magic 00000000 at 8 [ 226.389966][ T8585] vxfs: can't find superblock. [ 226.395721][ T8597] vxfs: WRONG superblock magic 00000000 at 1 [ 226.404753][ T8597] vxfs: WRONG superblock magic 00000000 at 8 [ 226.413444][ T8597] vxfs: can't find superblock. [ 226.852657][ T6300] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 226.864184][ T6300] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 226.932218][ T8640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 226.945367][ T8640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.167781][ T849] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 227.317977][ T849] usb 5-1: Using ep0 maxpacket: 8 [ 227.325546][ T849] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 227.336759][ T849] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 227.348539][ T849] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 239, changing to 11 [ 227.359813][ T849] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 9059, setting to 1024 [ 227.371987][ T849] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 227.387763][ T849] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 227.396832][ T849] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.405004][ T849] usb 5-1: Product: syz [ 227.409236][ T849] usb 5-1: Manufacturer: syz [ 227.413852][ T849] usb 5-1: SerialNumber: syz [ 227.422121][ T849] usb 5-1: config 0 descriptor?? [ 227.434768][ T849] input: KB Gear Tablet as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input17 [ 227.476272][ T6300] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 227.500357][ T6300] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 227.521588][ T6300] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 227.546349][ T6300] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 227.582073][ T6300] usb 3-1: USB disconnect, device number 70 [ 227.631903][ T5947] usb 5-1: USB disconnect, device number 28 [ 227.645426][ T8642] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.695921][ T8643] netlink: 244 bytes leftover after parsing attributes in process `syz.0.855'. [ 227.723371][ T8642] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.785177][ T8642] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.831889][ T8642] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.906687][ T1341] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.924201][ T1341] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.942091][ T50] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.959640][ T1341] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.112119][ T8651] vxfs: WRONG superblock magic 00000000 at 1 [ 228.119238][ T8651] vxfs: WRONG superblock magic 00000000 at 8 [ 228.125292][ T8651] vxfs: can't find superblock. [ 228.318033][ T9] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 228.447996][ T849] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 228.477784][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 228.485199][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 228.496097][ T9] usb 3-1: config 192 has an invalid descriptor of length 0, skipping remainder of the config [ 228.511076][ T9] usb 3-1: New USB device found, idVendor=1943, idProduct=2257, bcdDevice=ad.d9 [ 228.520809][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.529331][ T9] usb 3-1: Product: syz [ 228.533516][ T9] usb 3-1: Manufacturer: syz [ 228.538481][ T9] usb 3-1: SerialNumber: syz [ 228.617785][ T849] usb 5-1: Using ep0 maxpacket: 32 [ 228.624961][ T849] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 228.638764][ T849] usb 5-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 228.648075][ T849] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.659062][ T849] usb 5-1: config 0 descriptor?? [ 228.754171][ T9] s2255 3-1:192.0: Could not find bulk-in endpoint [ 228.760952][ T9] Sensoray 2255 driver load failed: 0xfffffff4 [ 228.767152][ T9] s2255 3-1:192.0: probe with driver s2255 failed with error -12 [ 228.783184][ T9] usb 3-1: USB disconnect, device number 71 [ 228.869029][ T849] usbhid 5-1:0.0: can't add hid device: -71 [ 228.875328][ T849] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 228.886337][ T849] usb 5-1: USB disconnect, device number 29 [ 229.149365][ T60] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.180197][ T60] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.213168][ T60] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.243245][ T60] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.367072][ T8668] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.372806][ T8669] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 229.396978][ T8669] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 229.431768][ T8671] netlink: 244 bytes leftover after parsing attributes in process `syz.2.864'. [ 229.462646][ T8668] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.485740][ T8673] netlink: 'syz.4.865': attribute type 5 has an invalid length. [ 229.494474][ T8673] netlink: 'syz.4.865': attribute type 9 has an invalid length. [ 229.503155][ T8674] netlink: 'syz.4.865': attribute type 5 has an invalid length. [ 229.511967][ T8674] netlink: 'syz.4.865': attribute type 9 has an invalid length. [ 229.545238][ T8668] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.607276][ T8668] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.706950][ T60] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.752317][ T12] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.767831][ T30] audit: type=1326 audit(1757359020.874:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8677 comm="syz.0.867" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3d4db8ebe9 code=0x0 [ 229.797044][ T60] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.806031][ T60] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.857870][ T849] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 229.863890][ T8681] vxfs: WRONG superblock magic 00000000 at 1 [ 229.871835][ T8681] vxfs: WRONG superblock magic 00000000 at 8 [ 229.878335][ T8681] vxfs: can't find superblock. [ 230.014148][ T849] usb 5-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.00 [ 230.026646][ T849] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.049140][ T849] usb 5-1: config 0 descriptor?? [ 230.065752][ T8689] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.118560][ T8689] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.175561][ T8689] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.235109][ T8689] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.279181][ T6300] usb 3-1: new full-speed USB device number 72 using dummy_hcd [ 230.441347][ T6300] usb 3-1: config 5 has an invalid interface number: 123 but max is 0 [ 230.449819][ T6300] usb 3-1: config 5 has no interface number 0 [ 230.455976][ T6300] usb 3-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 230.468170][ T6300] usb 3-1: config 5 interface 123 altsetting 7 endpoint 0x4 has invalid wMaxPacketSize 0 [ 230.480255][ T6300] usb 3-1: config 5 interface 123 has no altsetting 0 [ 230.487563][ T849] hid (null): report_id 0 is invalid [ 230.490143][ T6300] usb 3-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 230.506757][ T6300] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.515286][ T6300] usb 3-1: Product: syz [ 230.519818][ T6300] usb 3-1: Manufacturer: syz [ 230.524441][ T6300] usb 3-1: SerialNumber: syz [ 230.697090][ T849] usb 5-1: string descriptor 0 read error: -71 [ 230.710334][ T849] uclogic 0003:5543:3031.000D: failed retrieving string descriptor #200: -71 [ 230.721251][ T849] uclogic 0003:5543:3031.000D: failed retrieving pen parameters: -71 [ 230.732207][ T849] uclogic 0003:5543:3031.000D: failed probing pen v2 parameters: -71 [ 230.744078][ T849] uclogic 0003:5543:3031.000D: failed probing parameters: -71 [ 230.760764][ T849] uclogic 0003:5543:3031.000D: probe with driver uclogic failed with error -71 [ 230.773410][ T8688] netlink: 80 bytes leftover after parsing attributes in process `syz.2.872'. [ 230.796931][ T8694] netlink: 112 bytes leftover after parsing attributes in process `syz.0.874'. [ 230.804298][ T849] usb 5-1: USB disconnect, device number 30 [ 230.858777][ T6300] ni6501 3-1:5.123: driver 'ni6501' failed to auto-configure device. [ 230.900544][ T6300] usb 3-1: USB disconnect, device number 72 [ 230.930370][ T8694] syz.0.874 (8694) used greatest stack depth: 17832 bytes left [ 231.207003][ T8704] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.271144][ T8704] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.277002][ T8705] netlink: 244 bytes leftover after parsing attributes in process `syz.0.877'. [ 231.295266][ T8707] fuse: Bad value for 'group_id' [ 231.304582][ T8707] fuse: Bad value for 'group_id' [ 231.343369][ T8704] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.426313][ T8704] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.547064][ T8714] overlayfs: failed to resolve './file0': -2 [ 231.574937][ T8714] overlayfs: failed to resolve './file0': -2 [ 231.697908][ T6300] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 231.727297][ T12] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.763507][ T12] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.809374][ T12] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.835602][ T1327] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.860887][ T6300] usb 5-1: Using ep0 maxpacket: 32 [ 231.870139][ T6300] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 231.879420][ T6300] usb 5-1: config 0 has no interface number 0 [ 231.901429][ T6300] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 231.917903][ T6300] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.936186][ T6300] usb 5-1: Product: syz [ 231.953992][ T6300] usb 5-1: Manufacturer: syz [ 231.960667][ T6300] usb 5-1: SerialNumber: syz [ 231.994027][ T6300] usb 5-1: config 0 descriptor?? [ 232.017437][ T6300] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 232.224773][ T6300] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 232.239354][ T6300] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 232.367861][ T6301] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 232.523179][ T6301] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF4, changing to 0x84 [ 232.536254][ T6301] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 1023 [ 232.547004][ T6301] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 232.559610][ T6301] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 232.581194][ T6301] usb 1-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 232.591507][ T6301] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.602472][ T8736] blkio.reset_stats is deprecated [ 232.606149][ T1341] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.609238][ T6301] usb 1-1: Product: syz [ 232.621483][ T6301] usb 1-1: Manufacturer: syz [ 232.636838][ T1341] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.645983][ T8709] 9pnet_fd: Insufficient options for proto=fd [ 232.647771][ T6301] usb 1-1: SerialNumber: syz [ 232.656611][ T8709] vxfs: WRONG superblock magic 00000000 at 1 [ 232.673199][ T6301] usb 1-1: config 0 descriptor?? [ 232.684435][ T8709] vxfs: WRONG superblock magic 00000000 at 8 [ 232.695481][ T8730] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 232.705202][ T12] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.715905][ T8738] fuse: Bad value for 'group_id' [ 232.718138][ T8709] vxfs: can't find superblock. [ 232.721333][ T8738] fuse: Bad value for 'group_id' [ 232.733578][ T6301] usb 1-1: ucan: probing device on interface #0 [ 232.740020][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 232.747974][ T5928] usb 5-1: USB disconnect, device number 31 [ 232.748394][ T6301] usb 1-1: ucan: invalid endpoint configuration [ 232.774669][ T5928] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 232.786336][ T6301] usb 1-1: ucan: probe failed; try to update the device firmware [ 232.794461][ T12] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.810537][ T5928] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 232.853796][ T5928] quatech2 5-1:0.51: device disconnected [ 232.960557][ T981] usb 1-1: USB disconnect, device number 57 [ 232.972587][ T8744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 232.987334][ T8744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.117785][ T849] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 233.271091][ T849] usb 3-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.00 [ 233.280381][ T849] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.292209][ T849] usb 3-1: config 0 descriptor?? [ 233.362632][ T8746] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.414306][ T8747] netlink: 244 bytes leftover after parsing attributes in process `syz.4.891'. [ 233.425839][ T8746] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.515069][ T8746] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.643722][ T8746] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.729787][ T849] hid (null): report_id 0 is invalid [ 233.772304][ T8755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 233.794208][ T8755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.889651][ T8760] fuse: Bad value for 'group_id' [ 233.894897][ T8760] fuse: Bad value for 'group_id' [ 233.902408][ T60] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.945502][ T849] usb 3-1: string descriptor 0 read error: -71 [ 233.965189][ T849] uclogic 0003:5543:3031.000E: failed retrieving string descriptor #200: -71 [ 233.984306][ T12] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.010764][ T849] uclogic 0003:5543:3031.000E: failed retrieving pen parameters: -71 [ 234.025100][ T12] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.040560][ T849] uclogic 0003:5543:3031.000E: failed probing pen v2 parameters: -71 [ 234.050624][ T12] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.058832][ T849] uclogic 0003:5543:3031.000E: failed probing parameters: -71 [ 234.058960][ T849] uclogic 0003:5543:3031.000E: probe with driver uclogic failed with error -71 [ 234.062218][ T849] usb 3-1: USB disconnect, device number 73 [ 234.482159][ T6301] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 234.629069][ T981] usb 1-1: new full-speed USB device number 58 using dummy_hcd [ 234.647906][ T6301] usb 5-1: Using ep0 maxpacket: 32 [ 234.668431][ T6301] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 234.701120][ T6301] usb 5-1: config 0 has no interface number 0 [ 234.707349][ T6301] usb 5-1: config 0 interface 184 has no altsetting 0 [ 234.731700][ T6301] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 234.745168][ T8795] program syz.1.907 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 234.754761][ T6301] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.763711][ T6301] usb 5-1: Product: syz [ 234.770321][ T6301] usb 5-1: Manufacturer: syz [ 234.774953][ T6301] usb 5-1: SerialNumber: syz [ 234.779737][ T981] usb 1-1: device descriptor read/64, error -71 [ 234.791335][ T6301] usb 5-1: config 0 descriptor?? [ 234.806534][ T6301] smsc75xx v1.0.0 [ 234.809925][ T8797] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.829444][ T8798] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 234.843710][ T8798] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 234.862467][ T8799] netlink: 244 bytes leftover after parsing attributes in process `syz.2.909'. [ 234.874732][ T8797] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.928191][ T8797] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.984390][ T8797] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.038038][ T981] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 235.070565][ T60] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.102613][ T36] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.112003][ T36] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.131511][ T36] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.198330][ T981] usb 1-1: device descriptor read/64, error -71 [ 235.320986][ T981] usb usb1-port1: attempt power cycle [ 235.406377][ T6301] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 235.418399][ T6301] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 235.427878][ T5928] usb 3-1: new full-speed USB device number 74 using dummy_hcd [ 235.580557][ T5928] usb 3-1: not running at top speed; connect to a high speed hub [ 235.592060][ T5928] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 235.605816][ T5928] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 235.615399][ T5928] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.623504][ T5928] usb 3-1: Product: syz [ 235.627928][ T5928] usb 3-1: Manufacturer: syz [ 235.632553][ T5928] usb 3-1: SerialNumber: syz [ 235.642136][ T8801] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 235.657976][ T981] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 235.688855][ T981] usb 1-1: device descriptor read/8, error -71 [ 235.858012][ T5928] cdc_ncm 3-1:1.0: bind() failure [ 235.873788][ T5928] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 235.881452][ T5928] cdc_ncm 3-1:1.1: bind() failure [ 235.893718][ T5928] usb 3-1: USB disconnect, device number 74 [ 235.927828][ T981] usb 1-1: new full-speed USB device number 61 using dummy_hcd [ 235.950103][ T981] usb 1-1: device descriptor read/8, error -71 [ 236.032284][ T6301] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 236.043456][ T6301] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 236.053268][ T6301] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 236.063052][ T981] usb usb1-port1: unable to enumerate USB device [ 236.069739][ T6301] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 236.086877][ T6301] usb 5-1: USB disconnect, device number 32 [ 236.406605][ T8803] netlink: 763 bytes leftover after parsing attributes in process `syz.2.911'. [ 236.937867][ T6301] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 237.099409][ T6301] usb 5-1: New USB device found, idVendor=5543, idProduct=3031, bcdDevice= 0.00 [ 237.109083][ T6301] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.119831][ T6301] usb 5-1: config 0 descriptor?? [ 237.247957][ T5928] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 237.377826][ T5928] usb 3-1: device descriptor read/64, error -71 [ 237.515749][ T8818] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.533245][ T6301] hid (null): report_id 0 is invalid [ 237.571997][ T8818] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.619068][ T5928] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 237.635356][ T8818] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.684336][ T8818] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.738194][ T6301] usb 5-1: string descriptor 0 read error: -71 [ 237.755710][ T6301] uclogic 0003:5543:3031.000F: failed retrieving string descriptor #200: -71 [ 237.768133][ T6301] uclogic 0003:5543:3031.000F: failed retrieving pen parameters: -71 [ 237.772952][ T5928] usb 3-1: device descriptor read/64, error -71 [ 237.776252][ T6301] uclogic 0003:5543:3031.000F: failed probing pen v2 parameters: -71 [ 237.776320][ T6301] uclogic 0003:5543:3031.000F: failed probing parameters: -71 [ 237.807362][ T6301] uclogic 0003:5543:3031.000F: probe with driver uclogic failed with error -71 [ 237.851264][ T6301] usb 5-1: USB disconnect, device number 33 [ 237.861956][ T1327] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.883486][ T12] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.905786][ T12] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.919574][ T5928] usb usb3-port1: attempt power cycle [ 237.931975][ T36] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.002660][ T8824] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.017515][ T8824] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.039429][ T8824] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.054132][ T8824] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.268005][ T5928] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 238.301584][ T5928] usb 3-1: device descriptor read/8, error -71 [ 238.317981][ T6301] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 238.477812][ T6301] usb 1-1: Using ep0 maxpacket: 32 [ 238.485495][ T6301] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 238.494367][ T6301] usb 1-1: config 0 has no interface number 0 [ 238.500907][ T6301] usb 1-1: config 0 interface 184 has no altsetting 0 [ 238.511086][ T6301] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 238.521469][ T6301] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.530364][ T6301] usb 1-1: Product: syz [ 238.534550][ T6301] usb 1-1: Manufacturer: syz [ 238.539706][ T6301] usb 1-1: SerialNumber: syz [ 238.547483][ T6301] usb 1-1: config 0 descriptor?? [ 238.557446][ T6301] smsc75xx v1.0.0 [ 238.570284][ T5928] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 238.598530][ T5928] usb 3-1: device descriptor read/8, error -71 [ 238.718212][ T5928] usb usb3-port1: unable to enumerate USB device [ 238.839560][ T8848] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.885367][ T8848] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.935021][ T8848] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.984925][ T8848] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 239.074975][ T12] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.093308][ T12] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.113398][ T12] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.132618][ T12] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.166636][ T6301] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 239.178792][ T6301] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 239.215758][ T8851] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000b2: 0000 [#1] SMP KASAN PTI [ 239.215775][ T8851] KASAN: null-ptr-deref in range [0x0000000000000590-0x0000000000000597] [ 239.215792][ T8851] CPU: 1 UID: 0 PID: 8851 Comm: syz.1.930 Not tainted syzkaller #0 PREEMPT(full) [ 239.215806][ T8851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 239.215813][ T8851] RIP: 0010:vc_deallocate+0x303/0x3e0 [ 239.215833][ T8851] Code: e8 72 d7 cf fc 49 c7 07 00 00 00 00 eb 0e e8 94 d4 6b fc eb 05 e8 8d d4 6b fc 31 db 4c 8d b3 90 05 00 00 4d 89 f4 49 c1 ec 03 <43> 80 3c 2c 00 74 08 4c 89 f7 e8 4e d6 cf fc 4d 8b 3e 4d 85 ff 74 [ 239.215844][ T8851] RSP: 0018:ffffc9001a58fbe0 EFLAGS: 00010206 [ 239.215857][ T8851] RAX: ffffffff85542783 RBX: 0000000000000000 RCX: 0000000000080000 [ 239.215866][ T8851] RDX: ffffc9000be6a000 RSI: 0000000000000388 RDI: 0000000000000389 [ 239.215875][ T8851] RBP: ffffc9001a58fc90 R08: ffffffff8fe506cf R09: 1ffffffff1fca0d9 [ 239.215884][ T8851] R10: dffffc0000000000 R11: fffffbfff1fca0da R12: 00000000000000b2 [ 239.215892][ T8851] R13: dffffc0000000000 R14: 0000000000000590 R15: ffffffff9a272be0 [ 239.215901][ T8851] FS: 00007f4e99d8a6c0(0000) GS:ffff8881258b3000(0000) knlGS:0000000000000000 [ 239.215911][ T8851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 239.215920][ T8851] CR2: 00007f4e991bf850 CR3: 0000000011ea4000 CR4: 00000000003526f0 [ 239.215933][ T8851] Call Trace: [ 239.215938][ T8851] [ 239.215943][ T8851] ? vt_disallocate+0x10/0xa0 [ 239.215956][ T8851] ? __pfx_vc_deallocate+0x10/0x10 [ 239.215970][ T8851] ? is_console_locked+0x9/0x20 [ 239.215985][ T8851] vt_disallocate+0x49/0xa0 [ 239.215997][ T8851] vt_ioctl+0x13f5/0x1f20 [ 239.216010][ T8851] ? __pfx_vt_ioctl+0x10/0x10 [ 239.216024][ T8851] ? __fget_files+0x2a/0x420 [ 239.216042][ T8851] ? tty_jobctrl_ioctl+0x369/0xb70 [ 239.216054][ T8851] ? __fget_files+0x3a0/0x420 [ 239.216067][ T8851] ? __fget_files+0x2a/0x420 [ 239.216080][ T8851] tty_ioctl+0x926/0xde0 [ 239.216094][ T8851] ? __pfx_tty_ioctl+0x10/0x10 [ 239.216107][ T8851] __se_sys_ioctl+0xfc/0x170 [ 239.216119][ T8851] do_syscall_64+0xfa/0xfa0 [ 239.216134][ T8851] ? lockdep_hardirqs_on+0x9c/0x150 [ 239.216148][ T8851] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.216159][ T8851] ? clear_bhb_loop+0x60/0xb0 [ 239.216171][ T8851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.216181][ T8851] RIP: 0033:0x7f4e98f8ebe9 [ 239.216191][ T8851] 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 [ 239.216200][ T8851] RSP: 002b:00007f4e99d8a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 239.216212][ T8851] RAX: ffffffffffffffda RBX: 00007f4e991c5fa0 RCX: 00007f4e98f8ebe9 [ 239.216221][ T8851] RDX: 0000000000000003 RSI: 0000000000005608 RDI: 0000000000000004 [ 239.216230][ T8851] RBP: 00007f4e99011e19 R08: 0000000000000000 R09: 0000000000000000 [ 239.216239][ T8851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.216246][ T8851] R13: 00007f4e991c6038 R14: 00007f4e991c5fa0 R15: 00007ffd933b2718 [ 239.216258][ T8851] [ 239.216262][ T8851] Modules linked in: [ 239.216290][ T8851] ---[ end trace 0000000000000000 ]--- [ 239.216297][ T8851] RIP: 0010:vc_deallocate+0x303/0x3e0 [ 239.216310][ T8851] Code: e8 72 d7 cf fc 49 c7 07 00 00 00 00 eb 0e e8 94 d4 6b fc eb 05 e8 8d d4 6b fc 31 db 4c 8d b3 90 05 00 00 4d 89 f4 49 c1 ec 03 <43> 80 3c 2c 00 74 08 4c 89 f7 e8 4e d6 cf fc 4d 8b 3e 4d 85 ff 74 [ 239.216319][ T8851] RSP: 0018:ffffc9001a58fbe0 EFLAGS: 00010206 [ 239.216330][ T8851] RAX: ffffffff85542783 RBX: 0000000000000000 RCX: 0000000000080000 [ 239.216338][ T8851] RDX: ffffc9000be6a000 RSI: 0000000000000388 RDI: 0000000000000389 [ 239.216346][ T8851] RBP: ffffc9001a58fc90 R08: ffffffff8fe506cf R09: 1ffffffff1fca0d9 [ 239.216354][ T8851] R10: dffffc0000000000 R11: fffffbfff1fca0da R12: 00000000000000b2 [ 239.216362][ T8851] R13: dffffc0000000000 R14: 0000000000000590 R15: ffffffff9a272be0 [ 239.216371][ T8851] FS: 00007f4e99d8a6c0(0000) GS:ffff8881258b3000(0000) knlGS:0000000000000000 [ 239.216381][ T8851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 239.216389][ T8851] CR2: 00007f4e991bf850 CR3: 0000000011ea4000 CR4: 00000000003526f0 [ 239.216402][ T8851] Kernel panic - not syncing: Fatal exception [ 239.216570][ T8851] Kernel Offset: disabled