last executing test programs: 8.090517705s ago: executing program 2 (id=677): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000300000000aa1800148014000240fc000000000000000000000000000000060004404e1f00000500070084000000060005"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x68, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_LOG_PREFIX={0x10, 0x2, 0x1, 0x0, '!}*\xdb!/\xc9#.-*\x00'}]}}}, {0x18, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0x43}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x90}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x68, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x60ff78ce1cb3c070}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r0, &(0x7f0000000940)=[{{0x0, 0xffffff07, &(0x7f0000000540), 0x2}, 0x3b61}], 0x4000048, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 7.53282863s ago: executing program 1 (id=678): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000480)={0x73622a85, 0x0, 0x2}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000140)=[@increfs], 0x0, 0x0, 0x0}) bind$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x802) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000000440)="29000000140005b7ff000000040860eb0101b6ff02159f02c26ed638eeb738256e06a40e07fff0797e", 0x29) r6 = dup3(r1, r0, 0x80000) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000340)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r8 = accept4(r7, 0x0, 0x0, 0x800) sendmmsg$alg(r8, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001b00)="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", 0x2b3}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef", 0xb6}, {&(0x7f0000000140)="23b8ce44711f1e6f1e1059b58dfd6c1fbae9ca50cec9126827230a4b25a750120f30aab739", 0x25}, {&(0x7f0000000ac0)="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", 0xb6e}, {&(0x7f0000000480)="d8a377abbbfb00686db5ec7c08f42f90f84cc42401bb188802f7dab39fd66669db6015d28b9037438483fd6715c48aa9422530ea0a6343e72b0314f1f972ef874bd39f7e1584c458b3718d613f7bcdc625e4f990962968045866241fbae3237854751d4c48b9e5540c3191eb85822e4c54ac4ba446bd45a466bd96b9ffb7c16b00096ddf1f2be2fbc7ec77b89be2f47a2d68d206d4f5ae1f6b057aeff507af484c4246385c032da080d928154420b578d41117176bddea8149fb82a2c0ce30054c85ac13829e215662bc788400c2409b9743cce8e29d57dfd41f869c4c803c2ef2", 0xe1}], 0x5, 0x0, 0x0, 0x4880}], 0x1, 0x150) recvmsg(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0xffffffffffffff9a, 0x1000000, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x400c6314}], 0x0, 0x0, 0x0}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000000000)={0x2, 0x1bd, @loopback}, 0x10) listen(r9, 0xa) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000400)='cifs\x00', 0x0, &(0x7f0000000500)='username=guest,password=guest,nodfs,vers=3.0\x00') accept4$inet(r9, 0x0, 0x0, 0x0) 7.458938865s ago: executing program 2 (id=679): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f000000c480)=[{{&(0x7f00000007c0)={0xa, 0x4e23, 0x101, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f00000076c0)=[{&(0x7f0000000800)="ea", 0x1}], 0x1}}, {{&(0x7f0000007d80)={0xa, 0x4e21, 0x80000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1000}, 0x1c, &(0x7f000000c400)=[{&(0x7f000000a3c0)='|', 0x1}], 0x1}}], 0x2, 0x240408d1) shutdown(r0, 0x1) setsockopt(r0, 0x84, 0x14, &(0x7f00000001c0)="02000000", 0x4) 7.323007678s ago: executing program 2 (id=680): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = openat$iommufd(0xffffff9c, &(0x7f0000000080), 0xf80, 0x0) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000100)={0x20, 0x3, &(0x7f00000000c0)="52cece275370b01c28f98fce05809d7efb3a93478017f7cff926a46fe7eb91", 0x7, 0xe}) r1 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff00004071041e080001000000010902270001010080320904000003ff000000070581034000010705820200020007050302"], 0x0) openat$tun(0xffffff9c, &(0x7f0000000140), 0x503301, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc048aeca, &(0x7f00000000c0)={0x7, 0x0, [{0x9c7, 0x0, 0x4}, {0x2e8, 0x0, 0x40000005}, {0x8be, 0x0, 0x8001}, {0x9b5, 0x0, 0xb}, {0x804}, {0xbb4, 0x0, 0x200000000002}, {0x865, 0x0, 0x100000000}]}) syz_usb_control_io(r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers_probe\x00', 0x1, 0x0) write(r6, &(0x7f00000001c0)='pcspkr', 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x17, 0x5, 0x8, 0x1, 0xa, "9591c289333bef7d35119544ed641462d4304c"}) 7.06217802s ago: executing program 3 (id=681): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), r1) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r4, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1ac, r6, 0x400, 0x70bd28, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x6040001}, 0x40001) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r3, &(0x7f0000002300)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000640)={0x114, r6, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="40010000", @ANYRES16=r5, @ANYBLOB="01000000000004000000010000002400030000000000000000000000000000000000000000000000000000000000000000001400020077673100000000000000000000000000f4000880"], 0x140}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, r5, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40090}, 0x44000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000300)={'wg0\x00'}) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000001400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000840)={0x658, r5, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_PEERS={0x5f0, 0x8, 0x0, 0x1, [{0x50, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x2, @private2, 0x9}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_FLAGS={0x8}]}, {0x4}, {0x598, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x5, @private0, 0xe}}, @WGPEER_A_ALLOWEDIPS={0x398, 0x9, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x13c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x3d}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1c}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0x160, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5, 0x3, 0x3}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1e}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x31}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @private=0xa010101}}]}]}]}, 0x658}, 0x1, 0x0, 0x0, 0x4000}, 0x11) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x700, 0x7, 0xfffffff8, 0x6, {{0x33, 0x4, 0x0, 0x33, 0xcc, 0x67, 0x0, 0x8, 0x2f, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp_addr={0x44, 0x24, 0x11, 0x1, 0x9, [{@empty, 0x1}, {@rand_addr=0x64010100, 0x100}, {@rand_addr=0x64010101, 0x9}, {@rand_addr=0x64010102}]}, @timestamp={0x44, 0x10, 0xc3, 0x0, 0xf, [0x3, 0x7761, 0x46d]}, @cipso={0x86, 0x13, 0x0, [{0x3, 0xd, "a2a7f72f9991d1cb8fae51"}]}, @timestamp={0x44, 0x14, 0x16, 0x0, 0x7, [0xbb, 0x100, 0x4, 0xb]}, @cipso={0x86, 0x50, 0x0, [{0x2, 0x12, "ca4350fd18f684fb88f1280916c3d74e"}, {0x0, 0x6, "50fb4a38"}, {0x6, 0x5, "3004c1"}, {0x6, 0xb, "32d3ecc1725da9915a"}, {0x5, 0xa, "544ac39c36aedc4b"}, {0x2, 0xb, "457ef110bb72ca394c"}, {0x7, 0x3, "da"}, {0x1, 0xa, "1fab038c1d243791"}]}, @end, @timestamp_prespec={0x44, 0xc, 0xb0, 0x3, 0x5, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000002c0)={'wg1\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000022c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002280)={&(0x7f0000000e40)={0x141c, r5, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_PEERS={0x13cc, 0x8, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @multicast1}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x130, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xfc, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x35}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x64010101}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x5, 0x0}}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7d}]}, {0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xc}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7d9da7b3a31c45e3ec39e339ac87e786d01ddc525fed822878b78ab69ee36700"}]}, {0x358, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xeabb, @rand_addr=' \x01\x00', 0x5}}, @WGPEER_A_ALLOWEDIPS={0x31c, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xd}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x35}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}]}]}, {0xc4, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x1ff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x9}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0b6fc40e0c36aba54ac7852aa24d428858cd65991e9684656eb182ee08654a46"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xf0ad}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "826582200b57a0b5869cb31ce6e1011211e4e12274a00e83e9690eb112afd63e"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @rand_addr=0x64010102}}]}, {0x620, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8f01d291572c1b8310d339d101fd801564f26d745126f1e8880dccffa81e764c"}, @WGPEER_A_ALLOWEDIPS={0x5f8, 0x9, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2e}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, 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@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3d}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x13}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, 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0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}]}, {0x84, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @loopback}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x1, @remote}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}]}, {0xac, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_FLAGS={0x8}]}, 0x141c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@ipmr_delroute={0x28, 0x19, 0x1, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, {0x3ff, 0x8, 0x78}}]}, 0x28}}, 0x0) 6.970753796s ago: executing program 3 (id=683): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$iommufd(0xffffff9c, 0x0, 0xf80, 0x0) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000100)={0x20, 0x3, &(0x7f00000000c0)="52cece275370b01c28f98fce05809d7efb3a93478017f7cff926a46fe7eb91", 0x7, 0xe}) r1 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff00004071041e080001000000010902270001010080320904000003ff000000070581034000010705820200020007050302"], 0x0) openat$tun(0xffffff9c, &(0x7f0000000140), 0x503301, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc048aeca, &(0x7f00000000c0)={0x7, 0x0, [{0x9c7, 0x0, 0x4}, {0x2e8, 0x0, 0x40000005}, {0x8be, 0x0, 0x8001}, {0x9b5, 0x0, 0xb}, {0x804}, {0xbb4, 0x0, 0x200000000002}, {0x865, 0x0, 0x100000000}]}) syz_usb_control_io(r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers_probe\x00', 0x1, 0x0) write(r6, &(0x7f00000001c0)='pcspkr', 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x17, 0x5, 0x8, 0x1, 0xa, "9591c289333bef7d35119544ed641462d4304c"}) 6.637456166s ago: executing program 1 (id=686): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xf, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1f, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000fcffffff00000000050000008e480480000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x59}, 0x94) io_uring_setup(0x7d3, &(0x7f0000000580)={0x0, 0xddf7, 0x2, 0xfffffffe, 0x145}) clock_nanosleep(0xfffffff2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r2 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r2, 0x1000006) fcntl$addseals(r2, 0x409, 0x7) r3 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000000)={r2, 0x0, 0x0, 0x1000000}) syz_usb_connect(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120100004106cd40cd060f011bd5000000010902"], 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000580)=0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xff, 0x7fff7ffc}]}) close_range(r4, 0xffffffffffffffff, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x3, &(0x7f0000000300)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x64}, @generic={0x85, 0x0, 0x0, 0x0, 0x3e}, @generic={0x95}], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = fsopen(&(0x7f0000000100)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) fsmount(r7, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r7, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r7, 0x7, 0x0, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={@map=r0, r6, 0x7, 0x0, 0x0, @void, @value=0x0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="400000002600010126bd7000fcffffff1d000000a4716e05e110c5fce32c000e80280007b2cd18b1925c84a67627ee6bc1c37a52800292d09be5b9cb3573c630"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) 4.253589117s ago: executing program 2 (id=689): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xf, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = io_uring_setup(0x7d3, &(0x7f0000000580)={0x0, 0xddf7, 0x2, 0xfffffffe, 0x145}) close_range(r1, r1, 0x0) clock_nanosleep(0xfffffff2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r3 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r3, 0x1000006) fcntl$addseals(r3, 0x409, 0x7) r4 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000000)={r3, 0x0, 0x0, 0x1000000}) syz_usb_connect(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120100004106cd40cd060f011bd5000000010902"], 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000580)=0x1) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xff, 0x7fff7ffc}]}) close_range(r5, 0xffffffffffffffff, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [], {0x14}}, 0xf}, 0x1, 0x0, 0x0, 0x24084801}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x3, &(0x7f0000000300)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x64}, @generic={0x85, 0x0, 0x0, 0x0, 0x3e}, @generic={0x95}], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = fsopen(&(0x7f0000000100)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) fsmount(r8, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r8, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={@map=r0, r7, 0x7, 0x0, 0x0, @void, @value=0x0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="400000002600010126bd7000fcffffff1d000000a4716e05e110c5fce32c000e80280007b2cd18b1925c84a67627ee6bc1c37a52800292d09be5b9cb3573c630"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) 3.580057474s ago: executing program 1 (id=690): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/217, 0xd9}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = epoll_create(0x4) r2 = openat$ipvs(0xffffff9c, &(0x7f0000005b80)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r3 = syz_open_dev$video(&(0x7f0000000000), 0x7ff, 0x0) ioctl$VIDIOC_S_INPUT(r3, 0xc0045627, &(0x7f0000000040)=0x3) r4 = socket(0x11, 0x3, 0x5e7) r5 = socket(0x2d, 0x2, 0x0) bind$xdp(r5, 0x0, 0x0) r6 = openat$sr(0xffffff9c, &(0x7f0000005bc0), 0x100, 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002540)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002400)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x1000}}) read$FUSE(r7, &(0x7f0000000200)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2092) syz_fuse_handle_req(r7, &(0x7f0000002580)="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", 0x2000, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)={0x18, 0x0, 0x0, {0xfffffffe}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r7, &(0x7f00000022c0)={0x50, 0x0, r8, {0x7, 0x9, 0x0, 0x2321810, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0x50) syz_fuse_handle_req(r7, &(0x7f0000006ec0)="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", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004640)={0x78, 0x0, 0x5, {0xee9b, 0xffff9777, 0x0, {0x0, 0x7, 0x6, 0xd0d, 0x6, 0x70000000000, 0x9, 0x37, 0xe, 0x1000, 0xffff, r9, r10, 0xa, 0x9}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x220000, &(0x7f00000003c0)=ANY=[@ANYBLOB="3013a813f99398dd130acd56d38bd2f4497c90ff08f38fbf89b174ca210f5823c6a2c774361788239ed1ca500a3553c4ef8970a2dd2af12f4d3c6fa13230da259b9eaeb189e61550511e87a08f025aa14f5bcfa8538447da57ec83c359c03d8a9aae2879c71b58cddf66128029ee816a5a3ca4a5c816e27294d690fb214458429fae", @ANYRESHEX=r11, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,uid<', @ANYRESDEC=0x0, @ANYBLOB=',defcontext=unconfined_u,audit,\x00']) read$FUSE(r11, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r11, &(0x7f0000001dc0)={0x50, 0x0, r12, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) syz_fuse_handle_req(r11, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x7, {0x5, 0x3, 0xdc, 0x8, 0x13, 0x1, {0x6, 0x638, 0xffffffffffffff78, 0x6, 0x0, 0x79, 0xfffffffe, 0x7, 0x1, 0xc000, 0x4, r13, r14, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r11, &(0x7f0000008e80)="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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xfffffffeffffffff, {0x5, 0x2, 0x0, 0x8, 0xffffffff, 0x6, {0x2, 0xb, 0xbc, 0x100000000000, 0xdb4, 0x1, 0x2000008, 0x6, 0x800, 0x8000, 0xe44, r13, r14, 0x5, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005c80)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0xc, &(0x7f00000059c0)=[{&(0x7f0000002680)={0x240, 0x2a, 0x800, 0x70bd2d, 0x25dfdbff, "", [@typed={0x4, 0x57}, @generic="76272086576b4eeabed5167dae5f85e98054544c511bad60264c2483b598939a09d4781c3f389ec9714e135479eca29e833647c61a2ae981f2f9e50239403a7dee0d9a511eb65153079cf9a991f3ab2ad51df037f2292880f9301d733f5dc792bd31552186cb7fd42ded80e1815d0085e7c95fd0cf941a154acecca3a36738a9c69dea4a872de92876ea014db7e4c76f1be885", @generic="ce2d690f4da480508493ff12540996d7a0b4a744632161d23070e59fcf10f52cf788533aae1522c30bcf4c1e1b851320a149d9b2ecf7e845f1cbed24c3ee4feb0570c5810ca2d37ba38786c50b91c23a3e89f572b96c01ded2a2fbca0ecc1ca3a0a4fa73ac0f9a4a88a50048b0aad62dffac2880b19e", @nested={0xc, 0x110, 0x0, 0x1, [@typed={0x8, 0xe5, 0x0, 0x0, @pid}]}, @nested={0x114, 0x112, 0x0, 0x1, [@nested={0x4, 0x11f}, @generic="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", @typed={0xf, 0xf1, 0x0, 0x0, @str='3dev/nvram\x00'}]}]}, 0x240}, {&(0x7f00000028c0)={0x1dc, 0x1b, 0x400, 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@generic="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@generic="7233ea7ae9a852bcf637fb78afafd0c26db3eeb26a3f7031df360569c9580f6256ae423df11387db350578db011bbf8f5f22b3b8146f58545aafcaef686fbe8479419efb26e5d64bb394dff62bd303712816e4c63e7f9ded6f9db6e6b4f8fb87681e9f655cf98873faaf01ee9d624a60e651fe438db15eaa7853373e51b3ca75fdccb527bcda58d1072988f163d8ed58bfcc5a9c3b314e62be06993e4d4c2a094a0a04b648bd69679f390a732b38372659bd4471438eb412c4de61433b29e8f91ba3cf8957978697ff37ccaf726ce39b"]}, 0x14c8}, {&(0x7f000000c180)={0x168, 0x31, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0xaf, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="eef58529117f77d88aa902a83c31152321d02b81b73484e750b8166a2c6845f4dbf094a5f866a870993b9ee7477134f911caab6a02fa491c3cf64a48005f3918f34b140f92b9ee131b21b77c63131b773f04aa1c462d2f34b3aebaee1aac87bb3ffdb4b07de7c142dd4ad83258d714b2446225a0a4208f1e1621ec1fc342162dff5b8bc00c61704e47b3057efe46a7ac78d459679b6e5f6d528716d0473f6fece7ffe99098992c28e2cb6fb6d9ceec602e8afca122bd52ab8d3f2ff369dbc776430273b22886b5d0d36690a5190a", @generic="e789ee88a09f9061116bd822b5617351fa0dd8d20acd1df369bf2854c2ed8b789c9165ef99c74cf60799b5c721c9234a05b5509e941b3c077f2a9ad202fc7e454624babe6250d078927e15c41de350c89ea3590b43d21dc2c26bbd03f445bd1a201eceb05ae83169aab4578d33", @typed={0x14, 0x9f, 0x0, 0x0, @ipv6=@private2}]}, 0x168}, {&(0x7f0000004280)={0x10c, 0x2a, 0x700, 0x70bd2b, 0x25dfdbfd, "", [@generic="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"]}, 0x10c}, {&(0x7f00000043c0)={0xf4, 0x1e, 0x20, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x8, 0xbe, 0x0, 0x1, [@nested={0x4, 0x111}]}, @nested={0xc6, 0x38, 0x0, 0x1, [@generic="08d968d460ad87285ab51e1ba0c862a302ee40d88ba68a21d5e756ff938b1977a2acd992ab4351ad9e393ae5b7b38d97196a3936f1815f87c20d513fb210ca31c2b0a8594b0ef21a66b1a3abb5a6b4d99334c77c8fcbcefc26fd37ce1fede9789b5c806733b4140862e4b2513edcebb33f169177155ed19cc89ef5dc2ba87e7ba5fd41e343cce8ee61a4342ce7d606250e736c08c1bb3f3094de38e69d3e59edffcbcabd374f89f5e8ba6af002d9e33d1be0dc13d78ec62f398fc1f50947b51b90b8"]}, @typed={0x8, 0x11d, 0x0, 0x0, @u32=0x9}, @typed={0x9, 0xc2, 0x0, 0x0, @str='\'!*^\x00'}]}, 0xf4}, {&(0x7f0000004840)={0x10, 0x30, 0x2, 0x70bd29, 0x25dfdbfb}, 0x10}], 0x7, &(0x7f0000005c00)=[@rights={{0x14, 0x1, 0x1, [r6, r4]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r2, r3]}}, @rights={{0x18, 0x1, 0x1, [r4, r5, r6]}}, @cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, r9, r14}}}], 0x70, 0x24080000}, 0x20040000) r15 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d81201000001010203010902200001010080320904000002ff000000070581020002"], 0x0) r16 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r17 = openat$nvram(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$VT_GETMODE(r17, 0x5601, &(0x7f0000000080)) syz_usb_ep_write(r15, 0x81, 0x0, 0x0) read$char_usb(r16, &(0x7f0000000600)=""/64, 0x40) 3.17232804s ago: executing program 3 (id=691): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./lower\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./work\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./merge\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./lower/file\x00', 0x41, 0x1ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001940), r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001d80)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250300000008000100", @ANYRES32=r2], 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) setns(0xc9, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000080)=[{0x0, 0x2, 0x3, 0x6}, {0xfff, 0x4, 0xf4, 0x6}, {0x800, 0x5c, 0xff, 0xfffff34d}, {0x6, 0x4, 0x0, 0x7}, {0x2, 0xff, 0x5e, 0x4}]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x103000, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x50009405, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg2\x00'}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="eaff000000bc0000000000000000cd0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) sendmsg$NL80211_CMD_TDLS_MGMT(r4, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000840)={&(0x7f0000000b80)=ANY=[@ANYBLOB="6c020000", @ANYRES16=0x0, @ANYRESHEX=r0, @ANYBLOB="746c6447231470f1914b40b857cea7b42d7b824a4ba7507de4bbd6d03e24366be72094391573262326a43d5ff47c30bda786e6c7821e14edcd0af3b7264f6bc1c92515482a017abd3af9c69a0741f8e20546088169d84e6f980796809aa2661e31204c9c93648763f62e6aad06819ec5f9e07754e0bf1c55de583ad983ac49b26d041e9723bea4549605dc8b3fda6cfbf930fa644715233df382e6292beefdecc1e9fb4a031ce2abb08ef002c766e6f39792cbaa1b286c573143a1fea5a6d4345e062847a63e18a283a31a4f431f7dab413b26b707c33467f3b91f6173dc6b65f3bad6de"], 0x26c}, 0x1, 0x0, 0x0, 0x400c0c4}, 0x60) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x34}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='proc\x00', &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/net/mpls/platform_labels\x00', 0x1, 0x0) write(r5, &(0x7f0000000100)='1000\x00', 0x5) close(r5) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000018000106000000000000000002200000fe04000100000000080001006401010108000400ffe9ed1c5a0400000000000000ef3040086fd0892f4aba39f649f438d76b04f7a58153131d86329d3503d5424f4573fac73be2e47b9921b2363cc1aff216c72441994240b48e2617bf83", @ANYRES32=0x1, @ANYBLOB="06001500010000000c0016800800010000000000"], 0x40}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000440)={'syz_tun\x00', 0x1001}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000500)={'syz_tun\x00', 0x1}) 3.043137179s ago: executing program 3 (id=692): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xf, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1f, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000fcffffff00000000050000008e480480000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x59}, 0x94) r1 = io_uring_setup(0x7d3, &(0x7f0000000580)={0x0, 0xddf7, 0x2, 0xfffffffe, 0x145}) close_range(r1, r1, 0x0) clock_nanosleep(0xfffffff2, 0x0, 0x0, 0x0) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r3 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r3, 0x1000006) fcntl$addseals(r3, 0x409, 0x7) r4 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000000)={r3, 0x0, 0x0, 0x1000000}) syz_usb_connect(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120100004106cd40cd060f011bd5000000010902"], 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000580)=0x1) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xff, 0x7fff7ffc}]}) close_range(r5, 0xffffffffffffffff, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [], {0x14}}, 0xf}, 0x1, 0x0, 0x0, 0x24084801}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0x3, &(0x7f0000000300)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x64}, @generic={0x85, 0x0, 0x0, 0x0, 0x3e}, @generic={0x95}], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = fsopen(&(0x7f0000000100)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) fsmount(r8, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r8, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r8, 0x7, 0x0, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={@map=r0, r7, 0x7, 0x0, 0x0, @void, @value=0x0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="400000002600010126bd7000fcffffff1d000000a4716e05e110c5fce32c000e80280007b2cd18b1925c84a67627ee6bc1c37a52800292d09be5b9cb3573c630"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) 1.712851469s ago: executing program 3 (id=695): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x38130d1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) syz_emit_ethernet(0x22, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaefbbbbbbbbbb810074"], 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448ca, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000280)) r3 = socket$can_bcm(0x1d, 0x2, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000001dc0)={0x50, 0x0, r5, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file1\x00', 0x1000, 0x100, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0xfeff, 0x0) syz_fuse_handle_req(r4, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x7, {0x5, 0x3, 0xdc, 0x8, 0x3, 0x1, {0x6, 0x638, 0xfffffffffffffff8, 0x8, 0x3, 0x79, 0xfffffffe, 0x7, 0x1, 0x4000, 0x4, r6, r7, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0xfffffffeffffffff, {0x5, 0x3, 0x0, 0x4000000000004, 0xfffffffd, 0x6, {0x2, 0xfff, 0x808, 0xfffffffffbd, 0x8, 0x81, 0xfaae, 0x6, 0x2, 0x4000, 0xe44, r6, r7, 0x4, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$can_bcm(r3, &(0x7f0000001ff0), 0x10) 1.119187021s ago: executing program 2 (id=697): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./lower\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./work\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./merge\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./lower/file\x00', 0x41, 0x1ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001940), r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001d80)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250300000008000100", @ANYRES32=r2], 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) setns(0xc9, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000080)=[{0x0, 0x2, 0x3, 0x6}, {0xfff, 0x4, 0xf4, 0x6}, {0x800, 0x5c, 0xff, 0xfffff34d}, {0x6, 0x4, 0x0, 0x7}, {0x2, 0xff, 0x5e, 0x4}]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100), 0x103000, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x50009405, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg2\x00'}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="eaff000000bc0000000000000000cd0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) sendmsg$NL80211_CMD_TDLS_MGMT(r4, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000840)={&(0x7f0000000b80)=ANY=[@ANYBLOB="6c020000", @ANYRES16=0x0, @ANYRESHEX=r0, @ANYBLOB="746c6447231470f1914b40b857cea7b42d7b824a4ba7507de4bbd6d03e24366be72094391573262326a43d5ff47c30bda786e6c7821e14edcd0af3b7264f6bc1c92515482a017abd3af9c69a0741f8e20546088169d84e6f980796809aa2661e31204c9c93648763f62e6aad06819ec5f9e07754e0bf1c55de583ad983ac49b26d041e9723bea4549605dc8b3fda6cfbf930fa644715233df382e6292beefdecc1e9fb4a031ce2abb08ef002c766e6f39792cbaa1b286c573143a1fea5a6d4345e062847a63e18a283a31a4f431f7dab413b26b707c33467f3b91f6173dc6b65f3bad6de"], 0x26c}, 0x1, 0x0, 0x0, 0x400c0c4}, 0x60) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x0, 0x34}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='proc\x00', &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/net/mpls/platform_labels\x00', 0x1, 0x0) write(r5, &(0x7f0000000100)='1000\x00', 0x5) close(r5) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000018000106000000000000000002200000fe04000100000000080001006401010108000400ffe9ed1c5a0400000000000000ef3040086fd0892f4aba39f649f438d76b04f7a58153131d86329d3503d5424f4573fac73be2e47b9921b2363cc1aff216c72441994240b48e2617bf83", @ANYRES32=0x1, @ANYBLOB="06001500010000000c0016800800010000000000"], 0x40}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000440)={'syz_tun\x00', 0x1001}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000500)={'syz_tun\x00', 0x1}) 1.063289879s ago: executing program 1 (id=698): r0 = openat$sr(0xffffff9c, &(0x7f0000000040), 0x101080, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, 0x0, 0x4000000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0xffffff1f, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x34080}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x28}}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x804) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r4, 0x4, 0x4c, 0x8, 0x7, 0x0, @dev={0xfe, 0x80, '\x00', 0x41}, @local, 0x7, 0x7, 0x9, 0x40}}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) r8 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x10044, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r6]) io_submit(r7, 0x1, &(0x7f0000000280)=[&(0x7f0000000300)={0x1802, 0x0, 0x0, 0x5, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x1, r8}]) syz_emit_ethernet(0x2e, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRESHEX=r0, @ANYRESOCT=r7, @ANYRES16=r0, @ANYRESOCT=r5, @ANYBLOB="81ff41b92da9586efa4c"], 0x0) 982.787079ms ago: executing program 2 (id=699): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$iommufd(0xffffff9c, 0x0, 0xf80, 0x0) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000100)={0x20, 0x3, &(0x7f00000000c0)="52cece275370b01c28f98fce05809d7efb3a93478017f7cff926a46fe7eb91", 0x7, 0xe}) r1 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff00004071041e080001000000010902270001010080320904000003ff000000070581034000010705820200020007050302"], 0x0) openat$tun(0xffffff9c, &(0x7f0000000140), 0x503301, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc048aeca, &(0x7f00000000c0)={0x7, 0x0, [{0x9c7, 0x0, 0x4}, {0x2e8, 0x0, 0x40000005}, {0x8be, 0x0, 0x8001}, {0x9b5, 0x0, 0xb}, {0x804}, {0xbb4, 0x0, 0x200000000002}, {0x865, 0x0, 0x100000000}]}) syz_usb_control_io(r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers_probe\x00', 0x1, 0x0) write(r6, &(0x7f00000001c0)='pcspkr', 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x17, 0x5, 0x8, 0x1, 0xa, "9591c289333bef7d35119544ed641462d4304c"}) 900.6818ms ago: executing program 1 (id=700): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) r2 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r3, 0x40045402, &(0x7f0000000040)=0x1) readv(r3, &(0x7f0000000200), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./debug\x00', &(0x7f0000000100)='debugfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./debug/netdevsim/netdevsim0/max_vfs\x00', 0x1, 0x0) write(r4, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000280)={{0x1, 0x1}}) read(r3, &(0x7f0000000740)=""/4096, 0x1000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x7, 0x9dc5, 0x0, 0x0, 0xf}) io_setup(0xb, 0x0) clock_gettime(0x0, &(0x7f0000000180)) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, 0x0) open(0x0, 0x14337e, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r2, 0x1, 0x8b) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x0, r5}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9a0, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r6, 0x3}, &(0x7f00000000c0)=0x8) 767.946278ms ago: executing program 1 (id=701): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x8, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x14, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffffffffffffff, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40c35}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_CIPHER_SUITE={0xc, 0x4, 0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x28001}, 0x4008800) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = creat(&(0x7f0000000240)='./bus\x00', 0xc2) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000000069108e0000000000bc001000000000009500000000000000ef4f7c81f5427c16bd2aacf32cdbb47063fd9a7bb1f3ad622c3261f324e081c0ea39bd16d9869302cc08fbd94867708cb208e22cc0ad536525e3b39869285c126353f6a49bc5abc6b9a4eab313655286ee33a56f03b665dd5f1739bda6accc3b9b0d26450d3161263aed01194269a5fba4553bb18fa1f37e2f68a8ef81f090829d0ee04b52611a41642b31a6fe2653171379cc327fc11e38418b589777f8c8ddcbf88df947a05937ea"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1f6}, 0x48) io_setup(0x5, &(0x7f0000000100)=0x0) io_submit(r8, 0x2, &(0x7f0000000200)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x1ca, r7, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, r7}]) r9 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000000600)={'erspan0\x00', &(0x7f0000000340)={'syztnl0\x00', r6, 0x80, 0x8000, 0x4000400, 0x0, {{0x1f, 0x4, 0x1, 0x8, 0x7c, 0x65, 0x0, 0x80, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@timestamp={0x44, 0x18, 0x6a, 0x0, 0x1, [0x5, 0x2, 0x6, 0x2, 0x517444ec]}, @rr={0x7, 0x1b, 0xe9, [@remote, @dev={0xac, 0x14, 0x14, 0x30}, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101, @private=0xa010100]}, @timestamp_prespec={0x44, 0x2c, 0x80, 0x3, 0x4, [{@local, 0x4e3}, {@empty, 0x75f7}, {@local, 0xc770}, {@broadcast, 0x2}, {@loopback, 0x7}]}, @ssrr={0x89, 0x7, 0x4d, [@dev={0xac, 0x14, 0x14, 0x1a}]}, @end]}}}}}) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x80, 0x4f, r10}, {0x0, 0xfffffffffffffffa, 0x0, 0xcfc, 0x9, 0x1000000000000}, {0xfffffffffffffffa, 0x0, 0xffff}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x2, 0x2}, {{@in=@remote, 0x404d5, 0x2b}, 0x0, @in6=@mcast1, 0x0, 0x3, 0x0, 0x0, 0x4}}, 0xe4) r11 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r11, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@getlink={0x8c, 0x12, 0x100, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, 0x10000, 0x20d3}, [@IFLA_PHYS_PORT_ID={0x23, 0x22, "0d4593667a8e733458eaf8b47e385d4c1d7b968391e6ffb65640c5e6e96bcb"}, @IFLA_PHYS_PORT_ID={0x23, 0x22, "ed32b7dfd17a7fc9c3b2d863d0590b3a9cfccbd8e9fda8f0c061ed8b1c4298"}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x1}, @IFLA_EXT_MASK={0x8, 0x1d, 0x1ff}, @IFLA_IFALIAS={0x14, 0x14, 'wg0\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2000c0c1}, 0x4040040) 743.010267ms ago: executing program 3 (id=702): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1) syz_open_dev$sg(&(0x7f0000000080), 0xf9ba, 0x14b082) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610424000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) 539.57959ms ago: executing program 0 (id=703): r0 = socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) lstat(&(0x7f0000000940)='./cgroup\x00', &(0x7f0000000980)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x9) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="a00000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c0002800500010000000000440002802c000180140003000000000000000000000000000000000014000400fe8800000000000000000000000000010c000280050001000000000006000340000200000800074000000000040006"], 0xa0}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0xb4, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x400}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}]}, 0xb4}}, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xe633) r5 = ioctl$KVM_CREATE_GUEST_MEMFD(r2, 0xc040aed4, &(0x7f00000001c0)={0x300001fe0000, 0x2}) socket$nl_route(0x10, 0x3, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x2000003, 0x12, r5, 0x200001fe0000) syz_clone3(&(0x7f000000c340)={0xa802100, 0x0, 0x0, 0x0, {0x2e}, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0x0], 0x1}, 0x58) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/7, 0x7) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x21, 0x800) getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000100)={@remote, @multicast2}, &(0x7f0000000080)=0x8) 311.785399ms ago: executing program 0 (id=704): r0 = openat$ipvs(0xffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='memory.oom.group\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet6(r1, &(0x7f0000003b40)=[{{&(0x7f0000001340)={0xa, 0x4e22, 0x401, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x7fff}, 0x1c, 0x0, 0x0, &(0x7f0000003800)=[@rthdrdstopts={{0x18, 0x29, 0x32, {0x2b}}}], 0x18}}], 0x1, 0x4001c00) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_SREGS2(r4, 0x4140aecd, &(0x7f0000000140)={{0xffff0000, 0x1000, 0xf000, 0x9, 0x80, 0xb, 0x81, 0xff, 0x0, 0x84, 0x0, 0xb}, {0x6002, 0xd000, 0x10, 0x3, 0x3, 0x7, 0x6, 0x6, 0x1, 0x4, 0x0, 0xe}, {0xf000, 0x8000000, 0x4, 0x4, 0x10, 0x81, 0x4, 0x13, 0x5, 0x4, 0x92, 0x80}, {0x100000, 0x4, 0xe, 0x7, 0x1, 0x40, 0x2, 0x0, 0xfd, 0x29, 0x9, 0x9}, {0x80a0000, 0xffffffff, 0xf, 0x9, 0x80, 0x2, 0xfd, 0xf1, 0x2, 0x6e, 0x2, 0x8}, {0x4000, 0xdddd1000, 0xe, 0x2, 0xaa, 0x2, 0x5, 0x4, 0x1, 0xe, 0x6, 0x3}, {0xf000, 0x10000, 0xb, 0x0, 0xcd, 0x4, 0x5, 0x26, 0x8, 0xcd, 0xff, 0x6}, {0x1, 0x2, 0xd, 0xe, 0x13, 0x40, 0xff, 0x0, 0x7f, 0x1, 0xf, 0x8}, {0x100000, 0x5}, {0x1000, 0xff81}, 0x80000003, 0x0, 0x6000, 0x1a1, 0x5, 0xe801, 0x8000900, 0x1, [0xb, 0x2, 0x3, 0x3]}) r5 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_setup(0x1704, &(0x7f0000000080)={0x0, 0x53f8, 0x50, 0x0, 0x3c, 0x0, r0}, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000000940)=ANY=[], 0x310) write$cgroup_int(r5, 0x0, 0xff26) 133.568929ms ago: executing program 0 (id=705): bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x11, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x9d}, 0x50) (fail_nth: 2) 133.154231ms ago: executing program 0 (id=706): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x80}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x55af) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) 121.675081ms ago: executing program 0 (id=707): syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000000040)={[0x0, 0x5]}, 0x8) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$radio(&(0x7f0000000340), 0x2, 0x2) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$sequencer(0xffffff9c, &(0x7f0000001bc0), 0x88302, 0x0) pselect6(0x40, &(0x7f0000000240)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006, 0xb06c}, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x91c6b000) unshare(0x6020400) r2 = socket(0x2, 0x3, 0xff) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00'/10, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) write$FUSE_INIT(r3, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x1}}, 0x50) r4 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x25dfdbff, {0x60, 0x0, 0x0, r6, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x401, 0x8001, 0x400}, 0xa4, 0x4, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@delqdisc={0x64, 0x25, 0x300, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xffff, 0xfff3}, {0xffe0}, {0x2, 0x9}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x200}, @TCA_RATE={0x6, 0x5, {0xff, 0xa1}}, @TCA_RATE={0x6, 0x5, {0xa, 0x4}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x55}, 0x4000) 0s ago: executing program 0 (id=708): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$iommufd(0xffffff9c, &(0x7f0000000080), 0xf80, 0x0) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000100)={0x20, 0x3, 0x0, 0x7, 0xe}) r1 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff00004071041e080001000000010902270001010080320904000003ff000000070581034000010705820200020007050302"], 0x0) openat$tun(0xffffff9c, &(0x7f0000000140), 0x503301, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/ttyUSB0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc048aeca, &(0x7f00000000c0)={0x7, 0x0, [{0x9c7, 0x0, 0x4}, {0x2e8, 0x0, 0x40000005}, {0x8be, 0x0, 0x8001}, {0x9b5, 0x0, 0xb}, {0x804}, {0xbb4, 0x0, 0x200000000002}, {0x865, 0x0, 0x100000000}]}) syz_usb_control_io(r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers_probe\x00', 0x1, 0x0) write(r6, &(0x7f00000001c0)='pcspkr', 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x17, 0x5, 0x8, 0x1, 0xa, "9591c289333bef7d35119544ed641462d4304c"}) kernel console output (not intermixed with test programs): link [ 98.446649][ T6650] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 98.635833][ T6668] 9p: Bad value for 'wfdno' [ 98.743046][ T6673] jffs2: notice: (6673) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 98.754587][ T6671] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 98.798752][ T6671] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 98.807807][ T6671] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 98.815372][ T6671] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 98.836072][ T6671] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 98.849847][ T6671] pci 0000:00:01.0: Adding to iommu group 1 [ 98.855616][ T6671] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 98.857664][ T6671] pci 0000:00:01.0: vgaarb: bridge control possible [ 98.859573][ T6671] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 98.872700][ T6671] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 98.875300][ T6671] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 98.879085][ T6671] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 98.891073][ T6671] [drm] Found bochs VGA, ID 0xb0c5. [ 98.892667][ T6671] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 98.919956][ T6671] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 99.018451][ T6679] jffs2: notice: (6679) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 99.054383][ T6682] netlink: 4 bytes leftover after parsing attributes in process `syz.0.184'. [ 99.054476][ T6678] syz.2.183 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 99.071997][ T6671] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 99.073020][ T6678] CPU: 1 UID: 0 PID: 6678 Comm: syz.2.183 Not tainted syzkaller #0 PREEMPT(full) [ 99.073045][ T6678] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.073064][ T6678] Call Trace: [ 99.073106][ T6678] [ 99.073115][ T6678] dump_stack_lvl+0x100/0x190 [ 99.073288][ T6678] dump_header+0xfb/0x606 [ 99.073326][ T6678] oom_kill_process.cold+0xd/0x330 [ 99.073350][ T6678] out_of_memory+0x340/0x14f0 [ 99.073415][ T6678] ? __pfx_out_of_memory+0x10/0x10 [ 99.073452][ T6678] mem_cgroup_out_of_memory+0xc6/0x130 [ 99.073484][ T6678] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 99.073502][ T6678] ? find_held_lock+0x2b/0x80 [ 99.073553][ T6678] ? do_raw_spin_unlock+0x145/0x1e0 [ 99.073575][ T6678] ? _raw_spin_unlock+0x28/0x50 [ 99.073682][ T6678] try_charge_memcg+0x6e5/0xdf0 [ 99.073716][ T6678] ? __pfx_try_charge_memcg+0x10/0x10 [ 99.073743][ T6678] ? find_held_lock+0x2b/0x80 [ 99.073764][ T6678] ? rcu_read_unlock+0x17/0x60 [ 99.073791][ T6678] ? rcu_read_unlock+0x17/0x60 [ 99.073826][ T6678] __memcg_slab_post_alloc_hook+0x469/0x1160 [ 99.073862][ T6678] ? kasan_save_track+0x14/0x30 [ 99.073889][ T6678] kmem_cache_alloc_noprof+0x587/0x6a0 [ 99.073922][ T6678] ? alloc_empty_file+0x5b/0x1c0 [ 99.073958][ T6678] alloc_empty_file+0x5b/0x1c0 [ 99.073982][ T6678] alloc_file_clone+0x5f/0x110 [ 99.074007][ T6678] create_pipe_files+0x40e/0x970 [ 99.074046][ T6678] do_pipe2+0xbd/0x1e0 [ 99.074067][ T6678] ? __pfx_do_pipe2+0x10/0x10 [ 99.074095][ T6678] __ia32_sys_pipe+0x32/0x50 [ 99.074115][ T6678] __do_fast_syscall_32+0xe7/0x970 [ 99.074157][ T6678] do_fast_syscall_32+0x32/0x70 [ 99.074183][ T6678] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 99.074207][ T6678] RIP: 0023:0xf709efec [ 99.074228][ T6678] Code: Unable to access opcode bytes at 0xf709efc2. [ 99.074269][ T6678] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 000000000000002a [ 99.074297][ T6678] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 99.074309][ T6678] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 99.074320][ T6678] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 99.074331][ T6678] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 99.074342][ T6678] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 99.074368][ T6678] [ 99.075420][ T6678] memory: usage 8kB, limit 8kB, failcnt 130 [ 99.215937][ T6678] memory+swap: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 99.219045][ T6678] kmem: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 99.221849][ T6678] Memory cgroup stats for /syz2/test: [ 99.221998][ T6678] cache 0 [ 99.225420][ T6678] rss 0 [ 99.226565][ T6678] rss_huge 0 [ 99.227944][ T6678] shmem 0 [ 99.229319][ T6678] mapped_file 0 [ 99.230838][ T6678] dirty 0 [ 99.232675][ T6678] writeback 0 [ 99.234084][ T6678] workingset_refault_anon 0 [ 99.235947][ T6678] workingset_refault_file 0 [ 99.237845][ T6678] swap 0 [ 99.239179][ T6678] swapcached 0 [ 99.240610][ T6678] pgpgin 0 [ 99.241929][ T6678] pgpgout 0 [ 99.243258][ T6678] pgfault 6 [ 99.244595][ T6678] pgmajfault 0 [ 99.245999][ T6678] inactive_anon 0 [ 99.247467][ T6678] active_anon 0 [ 99.249043][ T6678] inactive_file 0 [ 99.250725][ T6678] active_file 0 [ 99.252187][ T6678] unevictable 0 [ 99.253673][ T6678] hierarchical_memory_limit 8192 [ 99.255734][ T6678] hierarchical_memsw_limit 9223372036854771712 [ 99.258385][ T6678] total_cache 0 [ 99.259856][ T6678] total_rss 0 [ 99.261275][ T6678] total_rss_huge 0 [ 99.262779][ T6678] total_shmem 0 [ 99.264220][ T6678] total_mapped_file 0 [ 99.265871][ T6678] total_dirty 0 [ 99.267303][ T6678] total_writeback 0 [ 99.269312][ T6678] total_workingset_refault_anon 0 [ 99.271513][ T6678] total_workingset_refault_file 0 [ 99.273257][ T6678] total_swap 0 [ 99.274566][ T6678] total_swapcached 0 [ 99.276214][ T6678] total_pgpgin 0 [ 99.277728][ T6678] total_pgpgout 0 [ 99.279348][ T6678] total_pgfault 6 [ 99.280903][ T6678] total_pgmajfault 0 [ 99.282518][ T6678] total_inactive_anon 0 [ 99.284244][ T6678] total_active_anon 0 [ 99.285935][ T6678] total_inactive_file 0 [ 99.287692][ T6678] total_active_file 0 [ 99.289865][ T6678] total_unevictable 0 [ 99.291569][ T6678] anon_cost 0 [ 99.293061][ T6678] file_cost 0 [ 99.294464][ T6678] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2/test,task_memcg=/syz2/test,task=syz.2.183,pid=6676,uid=0 [ 99.300413][ T6678] Memory cgroup out of memory: Killed process 6676 (syz.2.183) total-vm:104204kB, anon-rss:1308kB, file-rss:23020kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 99.475887][ T6697] netlink: 4 bytes leftover after parsing attributes in process `syz.0.190'. [ 99.541137][ T6701] netlink: 'syz.2.191': attribute type 1 has an invalid length. [ 99.556470][ T6701] 8021q: adding VLAN 0 to HW filter on device bond2 [ 99.620315][ T6703] /dev/sr0: Can't open blockdev [ 99.738436][ T1042] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 99.782696][ T6709] 0: reclassify loop, rule prio 0, protocol 03 [ 99.825264][ T6711] 9p: Bad value for 'wfdno' [ 99.902434][ T1042] usb 6-1: config 0 has no interfaces? [ 99.905957][ T1042] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 99.918454][ T1042] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.923174][ T42] audit: type=1800 audit(1785944639.269:2): pid=6716 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.195" name="file0" dev="overlay" ino=281 res=0 errno=0 [ 99.925438][ T6711] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 99.952098][ T6711] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 99.955146][ T6711] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 99.957997][ T6711] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 99.965033][ T6711] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 99.975758][ T6711] pci 0000:00:01.0: Adding to iommu group 1 [ 99.983795][ T6711] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 99.986600][ T6711] pci 0000:00:01.0: vgaarb: bridge control possible [ 99.989313][ T6711] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 99.999518][ T6711] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 100.003027][ T6711] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 100.007986][ T6711] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 100.020559][ T6711] [drm] Found bochs VGA, ID 0xb0c5. [ 100.022771][ T6711] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 100.033964][ T1042] usb 6-1: config 0 descriptor?? [ 100.036241][ T6711] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 100.055757][ T6707] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.063106][ T6707] block device autoloading is deprecated and will be removed. [ 100.085247][ T6711] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 100.091571][ T6716] uhci_hcd 0000:00:1d.0: remove, state 4 [ 100.094404][ T6716] usb usb2: USB disconnect, device number 1 [ 100.125929][ T6712] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.131635][ T6712] block device autoloading is deprecated and will be removed. [ 100.154915][ T6719] vxcan1: tx drop: invalid da for name 0x0000000000000003 [ 100.253692][ T6716] uhci_hcd 0000:00:1d.0: USB bus 2 deregistered [ 100.361259][ T1042] usb 6-1: USB disconnect, device number 6 [ 100.426877][ T6699] netlink: 44 bytes leftover after parsing attributes in process `syz.1.185'. [ 100.488075][ T6718] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint [ 100.509468][ T6718] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff] [ 100.521420][ T6718] pci 0000:00:1d.0: Adding to iommu group 7 [ 100.533487][ T6718] pci 0000:00:1d.0: BAR 4 [io 0x2000-0x201f]: assigned [ 100.541179][ T6735] netlink: 'syz.3.202': attribute type 1 has an invalid length. [ 100.593104][ T6735] 8021q: adding VLAN 0 to HW filter on device bond1 [ 100.605085][ T6738] bond1: (slave gretap1): making interface the new active one [ 100.609463][ T6738] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 100.662959][ T6718] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x1360 took 119140 usecs [ 100.738839][ T6740] jffs2: notice: (6740) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 100.748290][ T6718] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 100.802840][ T6718] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 100.817147][ T6743] 9p: Bad value for 'wfdno' [ 100.829481][ T6718] uhci_hcd 0000:00:1d.0: detected 2 ports [ 100.840549][ T6718] uhci_hcd 0000:00:1d.0: irq 16, io port 0x00002000 [ 100.852980][ T6718] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 7.02 [ 100.857813][ T6718] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 100.861683][ T6718] usb usb2: Product: UHCI Host Controller [ 100.864261][ T6718] usb usb2: Manufacturer: Linux syzkaller uhci_hcd [ 100.867179][ T6718] usb usb2: SerialNumber: 0000:00:1d.0 [ 100.902726][ T6718] hub 2-0:1.0: USB hub found [ 100.906937][ T6718] hub 2-0:1.0: 2 ports detected [ 100.959520][ T6744] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 100.981476][ T6744] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 100.985093][ T6744] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 101.001371][ T6744] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 101.004770][ T6744] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 101.012737][ T6744] pci 0000:00:01.0: Adding to iommu group 1 [ 101.018036][ T6744] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 101.020175][ T6744] pci 0000:00:01.0: vgaarb: bridge control possible [ 101.022171][ T6744] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 101.036466][ T6744] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 101.039697][ T6744] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 101.043277][ T6744] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 101.051688][ T6744] [drm] Found bochs VGA, ID 0xb0c5. [ 101.053314][ T6744] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 101.063044][ T6744] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 101.085125][ T6747] FAULT_INJECTION: forcing a failure. [ 101.085125][ T6747] name failslab, interval 1, probability 0, space 0, times 1 [ 101.090180][ T6747] CPU: 3 UID: 0 PID: 6747 Comm: syz.0.205 Not tainted syzkaller #0 PREEMPT(full) [ 101.090195][ T6747] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 101.090207][ T6747] Call Trace: [ 101.090217][ T6747] [ 101.090222][ T6747] dump_stack_lvl+0x100/0x190 [ 101.090359][ T6747] should_fail_ex.cold+0x5/0xa [ 101.090384][ T6747] should_failslab+0xc2/0x120 [ 101.090419][ T6747] __kmalloc_noprof+0xfc/0x820 [ 101.090439][ T6747] ? genl_family_rcv_msg_attrs_parse.isra.0+0x100/0x2f0 [ 101.090509][ T6747] genl_family_rcv_msg_attrs_parse.isra.0+0x100/0x2f0 [ 101.090528][ T6747] genl_family_rcv_msg_doit+0xc7/0x300 [ 101.090544][ T6747] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 101.090559][ T6747] ? genl_get_cmd+0x3e7/0x760 [ 101.090576][ T6747] ? bpf_lsm_capable+0x9/0x10 [ 101.090596][ T6747] ? security_capable+0x80/0x260 [ 101.090652][ T6747] genl_rcv_msg+0x560/0x800 [ 101.090669][ T6747] ? __pfx_genl_rcv_msg+0x10/0x10 [ 101.090684][ T6747] ? __pfx_fou_nl_add_doit+0x10/0x10 [ 101.090718][ T6747] netlink_rcv_skb+0x159/0x420 [ 101.090736][ T6747] ? __pfx_genl_rcv_msg+0x10/0x10 [ 101.090751][ T6747] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 101.090770][ T6747] ? netlink_deliver_tap+0x1ae/0xcc0 [ 101.090784][ T6747] genl_rcv+0x28/0x40 [ 101.090797][ T6747] netlink_unicast+0x585/0x850 [ 101.090812][ T6747] ? __pfx_netlink_unicast+0x10/0x10 [ 101.090829][ T6747] netlink_sendmsg+0x8b0/0xda0 [ 101.090844][ T6747] ? __pfx_netlink_sendmsg+0x10/0x10 [ 101.090859][ T6747] ? apparmor_socket_sendmsg+0x15b/0x270 [ 101.090881][ T6747] ____sys_sendmsg+0xa4d/0xbe0 [ 101.090905][ T6747] ? __pfx_netlink_sendmsg+0x10/0x10 [ 101.090919][ T6747] ? __pfx_____sys_sendmsg+0x10/0x10 [ 101.090938][ T6747] ___sys_sendmsg+0x190/0x1e0 [ 101.090951][ T6747] ? __pfx____sys_sendmsg+0x10/0x10 [ 101.090971][ T6747] ? find_held_lock+0x2b/0x80 [ 101.091010][ T6747] __sys_sendmsg+0x160/0x210 [ 101.091031][ T6747] ? __pfx___sys_sendmsg+0x10/0x10 [ 101.091051][ T6747] ? __pfx_ksys_write+0x10/0x10 [ 101.091071][ T6747] __do_fast_syscall_32+0xe7/0x970 [ 101.091136][ T6747] ? lockdep_hardirqs_on+0x78/0x100 [ 101.091153][ T6747] do_fast_syscall_32+0x32/0x70 [ 101.091169][ T6747] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 101.091185][ T6747] RIP: 0023:0xf7ff8fec [ 101.091221][ T6747] Code: Unable to access opcode bytes at 0xf7ff8fc2. [ 101.091233][ T6747] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 101.091244][ T6747] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000980 [ 101.091251][ T6747] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.091257][ T6747] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 101.091264][ T6747] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 101.091270][ T6747] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.091284][ T6747] [ 101.223975][ T6749] netlink: 4 bytes leftover after parsing attributes in process `syz.0.206'. [ 101.256985][ T6744] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 101.693881][ T6761] capability: warning: `syz.0.209' uses deprecated v2 capabilities in a way that may be insecure [ 101.695425][ T6757] FAULT_INJECTION: forcing a failure. [ 101.695425][ T6757] name failslab, interval 1, probability 0, space 0, times 0 [ 101.703593][ T6757] CPU: 2 UID: 0 PID: 6757 Comm: syz.3.210 Not tainted syzkaller #0 PREEMPT(full) [ 101.703618][ T6757] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 101.703629][ T6757] Call Trace: [ 101.703635][ T6757] [ 101.703643][ T6757] dump_stack_lvl+0x100/0x190 [ 101.703674][ T6757] should_fail_ex.cold+0x5/0xa [ 101.703699][ T6757] should_failslab+0xc2/0x120 [ 101.703726][ T6757] __kmalloc_cache_noprof+0x91/0x6c0 [ 101.703748][ T6757] ? tipc_enable_bearer+0x772/0xe60 [ 101.703795][ T6757] tipc_enable_bearer+0x772/0xe60 [ 101.703825][ T6757] ? __pfx_tipc_enable_bearer+0x10/0x10 [ 101.703851][ T6757] ? lock_acquire+0x1b9/0x370 [ 101.703888][ T6757] ? __nla_parse+0x40/0x60 [ 101.703926][ T6757] __tipc_nl_bearer_enable+0x332/0x420 [ 101.703955][ T6757] ? __pfx___tipc_nl_bearer_enable+0x10/0x10 [ 101.703981][ T6757] ? __pfx___mutex_lock+0x10/0x10 [ 101.704019][ T6757] tipc_nl_bearer_enable+0x21/0x40 [ 101.704041][ T6757] genl_family_rcv_msg_doit+0x214/0x300 [ 101.704067][ T6757] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 101.704087][ T6757] ? genl_get_cmd+0x3e7/0x760 [ 101.704121][ T6757] ? bpf_lsm_capable+0x9/0x10 [ 101.704144][ T6757] ? security_capable+0x80/0x260 [ 101.704169][ T6757] ? ns_capable+0xd2/0xf0 [ 101.704204][ T6757] genl_rcv_msg+0x560/0x800 [ 101.704232][ T6757] ? __pfx_genl_rcv_msg+0x10/0x10 [ 101.704256][ T6757] ? __pfx_tipc_nl_bearer_enable+0x10/0x10 [ 101.704294][ T6757] netlink_rcv_skb+0x159/0x420 [ 101.704315][ T6757] ? __pfx_genl_rcv_msg+0x10/0x10 [ 101.704341][ T6757] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 101.704374][ T6757] ? netlink_deliver_tap+0x1ae/0xcc0 [ 101.704399][ T6757] genl_rcv+0x28/0x40 [ 101.704422][ T6757] netlink_unicast+0x585/0x850 [ 101.704448][ T6757] ? __pfx_netlink_unicast+0x10/0x10 [ 101.704477][ T6757] netlink_sendmsg+0x8b0/0xda0 [ 101.704505][ T6757] ? __pfx_netlink_sendmsg+0x10/0x10 [ 101.704531][ T6757] ? apparmor_socket_sendmsg+0x15b/0x270 [ 101.704558][ T6757] ____sys_sendmsg+0xa4d/0xbe0 [ 101.704579][ T6757] ? __pfx_netlink_sendmsg+0x10/0x10 [ 101.704604][ T6757] ? __pfx_____sys_sendmsg+0x10/0x10 [ 101.704635][ T6757] ___sys_sendmsg+0x190/0x1e0 [ 101.704655][ T6757] ? __pfx____sys_sendmsg+0x10/0x10 [ 101.704682][ T6757] ? find_held_lock+0x2b/0x80 [ 101.704720][ T6757] __sys_sendmsg+0x160/0x210 [ 101.704767][ T6757] ? __pfx___sys_sendmsg+0x10/0x10 [ 101.704802][ T6757] ? __pfx_ksys_write+0x10/0x10 [ 101.704827][ T6757] __do_fast_syscall_32+0xe7/0x970 [ 101.704856][ T6757] ? lockdep_hardirqs_on+0x78/0x100 [ 101.704883][ T6757] do_fast_syscall_32+0x32/0x70 [ 101.704908][ T6757] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 101.704954][ T6757] RIP: 0023:0xf705efec [ 101.704980][ T6757] Code: Unable to access opcode bytes at 0xf705efc2. [ 101.704989][ T6757] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 101.705007][ T6757] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000080000580 [ 101.705017][ T6757] RDX: 0000000020000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.705028][ T6757] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 101.705038][ T6757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.705049][ T6757] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.705076][ T6757] [ 101.714179][ T6761] 9pnet_fd: Insufficient options for proto=fd [ 101.719895][ T6760] netlink: 4 bytes leftover after parsing attributes in process `syz.2.211'. [ 101.775868][ T6763] netlink: 20 bytes leftover after parsing attributes in process `syz.2.211'. [ 101.872673][ T6768] 9p: Bad value for 'rfdno' [ 101.979221][ T6770] binder: 6769:6770 ioctl c0306201 80000040 returned -14 [ 101.980968][ T6772] CIFS: Attempting to mount //127.0.0.1/share [ 101.991685][ T6773] ptrace attach of "/syz-executor exec"[5744] was attempted by "/syz-executor exec"[6773] [ 102.428425][ T34] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 102.599511][ T34] usb 8-1: config 0 has no interfaces? [ 102.601387][ T34] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 102.605028][ T34] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.613127][ T34] usb 8-1: config 0 descriptor?? [ 102.639822][ T6779] socket: no more sockets [ 102.759925][ T6772] CIFS: VFS: Error connecting to socket. Aborting operation. [ 102.763651][ T6772] CIFS: VFS: cifs_mount failed w/return code = -4 [ 102.830874][ T6785] netlink: 4 bytes leftover after parsing attributes in process `syz.2.219'. [ 102.832426][ T9] usb 8-1: USB disconnect, device number 7 [ 102.851580][ T6787] netlink: 4 bytes leftover after parsing attributes in process `syz.0.218'. [ 102.885873][ T6777] netlink: 44 bytes leftover after parsing attributes in process `syz.3.216'. [ 102.981214][ T6779] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 103.555543][ T6806] netlink: 4 bytes leftover after parsing attributes in process `syz.1.226'. [ 103.561395][ T6806] netlink: 4 bytes leftover after parsing attributes in process `syz.1.226'. [ 103.838292][ T5898] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 104.002494][ T5898] usb 7-1: config 0 has no interfaces? [ 104.004256][ T5898] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 104.007184][ T5898] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.014581][ T5898] usb 7-1: config 0 descriptor?? [ 104.029865][ T6814] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 104.094469][ T6816] socket: no more sockets [ 104.174178][ T6830] FAULT_INJECTION: forcing a failure. [ 104.174178][ T6830] name failslab, interval 1, probability 0, space 0, times 0 [ 104.178799][ T6830] CPU: 2 UID: 0 PID: 6830 Comm: syz.0.231 Not tainted syzkaller #0 PREEMPT(full) [ 104.178825][ T6830] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 104.178834][ T6830] Call Trace: [ 104.178840][ T6830] [ 104.178845][ T6830] dump_stack_lvl+0x100/0x190 [ 104.178864][ T6830] should_fail_ex.cold+0x5/0xa [ 104.178878][ T6830] should_failslab+0xc2/0x120 [ 104.178895][ T6830] kmem_cache_alloc_noprof+0x91/0x6a0 [ 104.178909][ T6830] ? stack_trace_save+0x8e/0xc0 [ 104.178937][ T6830] ? alloc_empty_file+0x5b/0x1c0 [ 104.178955][ T6830] alloc_empty_file+0x5b/0x1c0 [ 104.178969][ T6830] path_openat+0xe7/0x4280 [ 104.178981][ T6830] ? kasan_save_track+0x14/0x30 [ 104.178995][ T6830] ? __kasan_slab_alloc+0x89/0x90 [ 104.179009][ T6830] ? kmem_cache_alloc_noprof+0x26b/0x6a0 [ 104.179022][ T6830] ? do_getname+0x35/0x390 [ 104.179035][ T6830] ? do_sys_openat2+0xc7/0x1e0 [ 104.179050][ T6830] ? __ia32_compat_sys_openat+0x12d/0x210 [ 104.179064][ T6830] ? do_int80_emulation+0x14b/0x720 [ 104.179087][ T6830] ? __pfx_path_openat+0x10/0x10 [ 104.179103][ T6830] do_file_open+0x20e/0x430 [ 104.179114][ T6830] ? __lock_acquire+0x49f/0x1a40 [ 104.179133][ T6830] ? __pfx_do_file_open+0x10/0x10 [ 104.179153][ T6830] ? _raw_spin_unlock+0x28/0x50 [ 104.179166][ T6830] ? alloc_fd+0x471/0x7a0 [ 104.179181][ T6830] do_sys_openat2+0x10f/0x1e0 [ 104.179196][ T6830] ? __pfx_do_sys_openat2+0x10/0x10 [ 104.179210][ T6830] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 104.179236][ T6830] __ia32_compat_sys_openat+0x12d/0x210 [ 104.179252][ T6830] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 104.179273][ T6830] do_int80_emulation+0x14b/0x720 [ 104.179291][ T6830] asm_int80_emulation+0x1a/0x20 [ 104.179303][ T6830] RIP: 0023:0xf71f74eb [ 104.179313][ T6830] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 104.179324][ T6830] RSP: 002b:00000000f549338c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 104.179335][ T6830] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f72c1595 [ 104.179343][ T6830] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 104.179349][ T6830] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 104.179355][ T6830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.179362][ T6830] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 104.179375][ T6830] [ 104.328766][ T1042] usb 7-1: USB disconnect, device number 8 [ 104.388574][ T6857] FAULT_INJECTION: forcing a failure. [ 104.388574][ T6857] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 104.392994][ T6857] CPU: 3 UID: 0 PID: 6857 Comm: syz.3.235 Not tainted syzkaller #0 PREEMPT(full) [ 104.393010][ T6857] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 104.393017][ T6857] Call Trace: [ 104.393022][ T6857] [ 104.393027][ T6857] dump_stack_lvl+0x100/0x190 [ 104.393046][ T6857] should_fail_ex.cold+0x5/0xa [ 104.393063][ T6857] _copy_from_user+0x2e/0xd0 [ 104.393084][ T6857] get_compat_msghdr+0xb3/0x480 [ 104.393109][ T6857] ? __pfx_get_compat_msghdr+0x10/0x10 [ 104.393128][ T6857] ___sys_sendmsg+0x1b6/0x1e0 [ 104.393143][ T6857] ? __pfx____sys_sendmsg+0x10/0x10 [ 104.393162][ T6857] ? find_held_lock+0x2b/0x80 [ 104.393186][ T6857] __sys_sendmsg+0x160/0x210 [ 104.393203][ T6857] ? __pfx___sys_sendmsg+0x10/0x10 [ 104.393226][ T6857] __do_fast_syscall_32+0xe7/0x970 [ 104.393244][ T6857] ? lockdep_hardirqs_on+0x78/0x100 [ 104.393261][ T6857] do_fast_syscall_32+0x32/0x70 [ 104.393291][ T6857] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 104.393307][ T6857] RIP: 0023:0xf705efec [ 104.393321][ T6857] Code: Unable to access opcode bytes at 0xf705efc2. [ 104.393326][ T6857] RSP: 002b:00000000f544d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 104.393338][ T6857] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000240 [ 104.393346][ T6857] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 104.393352][ T6857] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 104.393358][ T6857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.393364][ T6857] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 104.393378][ T6857] [ 104.515745][ T6804] netlink: 44 bytes leftover after parsing attributes in process `syz.2.225'. [ 104.521020][ T6859] 9p: Bad value for 'wfdno' [ 104.580447][ T6864] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 104.601496][ T6864] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 104.604676][ T6864] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 104.608110][ T6864] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 104.622923][ T6864] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 104.647795][ T6864] pci 0000:00:01.0: Adding to iommu group 1 [ 104.661398][ T6864] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 104.664231][ T6864] pci 0000:00:01.0: vgaarb: bridge control possible [ 104.666975][ T6864] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 104.690468][ T6864] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 104.693982][ T6864] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 104.699528][ T6864] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 104.750787][ T6864] [drm] Found bochs VGA, ID 0xb0c5. [ 104.752587][ T6864] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 104.769914][ T6864] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 104.813180][ T6864] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 104.849939][ T6866] socket: no more sockets [ 105.479395][ T5748] block nbd64: NBD_DISCONNECT [ 105.603629][ T6578] udevd[6578]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 105.675095][ T6888] socket: no more sockets [ 105.718274][ T24] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 105.910391][ T24] usb 6-1: config 0 has no interfaces? [ 105.912296][ T24] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 105.915480][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.922767][ T24] usb 6-1: config 0 descriptor?? [ 106.130748][ T34] usb 6-1: USB disconnect, device number 7 [ 106.144273][ T6886] __nla_validate_parse: 1 callbacks suppressed [ 106.144303][ T6886] netlink: 44 bytes leftover after parsing attributes in process `syz.1.245'. [ 106.630903][ T6895] 9p: Bad value for 'wfdno' [ 106.707047][ T6895] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 106.723468][ T6895] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 106.726529][ T6895] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 106.729514][ T6895] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 106.733537][ T6895] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 106.742628][ T6895] pci 0000:00:01.0: Adding to iommu group 1 [ 106.748948][ T6895] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 106.751667][ T6895] pci 0000:00:01.0: vgaarb: bridge control possible [ 106.754281][ T6895] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 106.763011][ T6895] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 106.766432][ T6895] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 106.771052][ T6895] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 106.778395][ T9] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 106.783077][ T6895] [drm] Found bochs VGA, ID 0xb0c5. [ 106.785002][ T6895] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 106.794260][ T6895] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 106.831560][ T6895] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 106.932043][ T9] usb 7-1: config 1 has an invalid descriptor of length 129, skipping remainder of the config [ 106.939321][ T9] usb 7-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 106.944634][ T9] usb 7-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 106.949328][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.952937][ T9] usb 7-1: Product: syz [ 106.954506][ T9] usb 7-1: Manufacturer: syz [ 106.956046][ T9] usb 7-1: SerialNumber: syz [ 107.160966][ T6907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.165195][ T6907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.200991][ T6902] socket: no more sockets [ 107.614056][ T6911] netlink: 'syz.3.253': attribute type 12 has an invalid length. [ 107.617393][ T6911] netlink: 'syz.3.253': attribute type 29 has an invalid length. [ 107.621190][ T6911] netlink: 148 bytes leftover after parsing attributes in process `syz.3.253'. [ 107.625100][ T6911] netlink: 59 bytes leftover after parsing attributes in process `syz.3.253'. [ 107.706363][ T34] usb 7-1: USB disconnect, device number 9 [ 108.097836][ T6926] 9p: Bad value for 'wfdno' [ 108.145486][ T6922] socket: no more sockets [ 108.161624][ T6927] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 108.186984][ T6927] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 108.192437][ T6927] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 108.195889][ T6927] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 108.200671][ T6927] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 108.264793][ T6927] pci 0000:00:01.0: Adding to iommu group 1 [ 108.311333][ T6927] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 108.314460][ T6927] pci 0000:00:01.0: vgaarb: bridge control possible [ 108.317171][ T6927] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 108.335975][ T6927] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 108.339514][ T6927] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 108.381008][ T6927] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 108.421830][ T6927] [drm] Found bochs VGA, ID 0xb0c5. [ 108.424179][ T6927] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 108.451134][ T6927] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 108.467791][ T6934] Illegal XDP return value 4294967274 on prog (id 67) dev syz_tun, expect packet loss! [ 108.629745][ T6927] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 108.661600][ T6928] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 108.681950][ T6937] socket: no more sockets [ 108.851704][ T6949] usb usb8: usbfs: process 6949 (syz.0.266) did not claim interface 0 before use [ 108.859324][ T6949] tipc: Failed to remove unknown binding: 66,0,0/0:479747535/479747537 [ 108.863334][ T6949] tipc: Failed to remove unknown binding: 66,0,0/0:479747535/479747536 [ 108.866760][ T6949] tipc: Failed to remove unknown binding: 66,0,0/0:479747535/479747537 [ 108.874708][ T6949] tipc: Failed to remove unknown binding: 66,0,0/0:479747535/479747536 [ 109.012663][ T6959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.019302][ T6959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.026719][ T6961] netlink: 'syz.2.270': attribute type 1 has an invalid length. [ 109.030253][ T6959] netlink: 44 bytes leftover after parsing attributes in process `syz.0.269'. [ 109.054492][ T6961] 8021q: adding VLAN 0 to HW filter on device bond3 [ 109.138343][ T845] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 109.292270][ T845] usb 6-1: config 0 has no interfaces? [ 109.294353][ T845] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 109.297745][ T845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.302410][ T845] usb 6-1: config 0 descriptor?? [ 109.353765][ T6966] 9p: Bad value for 'wfdno' [ 109.416162][ T6967] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 109.437423][ T6967] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 109.440384][ T6967] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 109.443035][ T6967] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 109.445986][ T6967] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 109.470375][ T6967] pci 0000:00:01.0: Adding to iommu group 1 [ 109.481868][ T6967] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 109.484033][ T6967] pci 0000:00:01.0: vgaarb: bridge control possible [ 109.486092][ T6967] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 109.499434][ T6967] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 109.502562][ T6967] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 109.513578][ T6967] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 109.520069][ T845] usb 6-1: USB disconnect, device number 8 [ 109.543726][ T6967] [drm] Found bochs VGA, ID 0xb0c5. [ 109.546068][ T6967] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 109.560535][ T6967] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 109.575186][ T6951] netlink: 44 bytes leftover after parsing attributes in process `syz.1.264'. [ 109.667006][ T6967] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 109.870691][ T6975] netlink: 4 bytes leftover after parsing attributes in process `syz.3.273'. [ 110.941146][ T6982] socket: no more sockets [ 111.477455][ T6982] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 111.712706][ T6988] netlink: 4 bytes leftover after parsing attributes in process `syz.2.277'. [ 111.958358][ T845] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 111.977424][ T6992] binder: 6991:6992 ioctl c0306201 80000040 returned -14 [ 111.984016][ T6998] CIFS: Attempting to mount //127.0.0.1/share [ 111.988704][ T6997] 9p: Bad value for 'wfdno' [ 112.105394][ T6999] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 112.108276][ T845] usb 7-1: Using ep0 maxpacket: 32 [ 112.130522][ T845] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 112.132707][ T6999] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 112.136269][ T845] usb 7-1: config 0 has no interface number 0 [ 112.140108][ T6999] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 112.145220][ T6999] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 112.151340][ T845] usb 7-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 112.151688][ T6999] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 112.156641][ T845] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.166136][ T845] usb 7-1: Product: syz [ 112.168032][ T6999] pci 0000:00:01.0: Adding to iommu group 1 [ 112.174858][ T845] usb 7-1: Manufacturer: syz [ 112.178339][ T845] usb 7-1: SerialNumber: syz [ 112.185453][ T845] usb 7-1: config 0 descriptor?? [ 112.201716][ T845] usb 7-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 112.205923][ T6999] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 112.208024][ T845] usb 7-1: selecting invalid altsetting 1 [ 112.208656][ T6999] pci 0000:00:01.0: vgaarb: bridge control possible [ 112.208675][ T6999] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 112.219707][ T845] usb 7-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 112.232099][ T845] usb 7-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 112.237827][ T6999] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 112.238033][ T6999] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 112.245834][ T845] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 112.250459][ T6999] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 112.250670][ T845] usb 7-1: media controller created [ 112.266778][ T6999] [drm] Found bochs VGA, ID 0xb0c5. [ 112.268927][ T6999] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 112.280171][ T6999] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 112.281342][ T845] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 112.348103][ T6999] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 112.414208][ T845] usb 7-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 112.424344][ T845] zl10353_read_register: readreg error (reg=127, ret==-71) [ 112.436019][ T845] usb 7-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 112.443166][ T7011] netlink: 4 bytes leftover after parsing attributes in process `syz.1.285'. [ 112.475900][ T845] usb 7-1: USB disconnect, device number 10 [ 112.745375][ T6998] CIFS: VFS: Error connecting to socket. Aborting operation. [ 112.748647][ T6998] CIFS: VFS: cifs_mount failed w/return code = -4 [ 112.991038][ T7014] socket: no more sockets [ 113.087071][ T7024] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.167613][ T7028] netlink: 24 bytes leftover after parsing attributes in process `syz.2.291'. [ 113.174826][ T7028] netlink: 4 bytes leftover after parsing attributes in process `syz.2.291'. [ 113.229749][ T9] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 113.283701][ T7030] binder: 7029:7030 ioctl c0306201 80000040 returned -14 [ 113.288707][ T7030] CIFS: Attempting to mount //127.0.0.1/share [ 113.311208][ T7014] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 113.432464][ T9] usb 6-1: config 0 has no interfaces? [ 113.434197][ T9] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 113.437568][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.442706][ T9] usb 6-1: config 0 descriptor?? [ 113.656024][ T9] usb 6-1: USB disconnect, device number 9 [ 113.718549][ T7020] netlink: 44 bytes leftover after parsing attributes in process `syz.1.287'. [ 113.888312][ T5854] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 114.039924][ T5854] usb 7-1: config 0 has no interfaces? [ 114.042614][ T5854] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 114.046581][ T5854] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.055001][ T7030] CIFS: VFS: Error connecting to socket. Aborting operation. [ 114.062369][ T7030] CIFS: VFS: cifs_mount failed w/return code = -4 [ 114.067073][ T5854] usb 7-1: config 0 descriptor?? [ 114.287044][ T845] usb 7-1: USB disconnect, device number 11 [ 114.446390][ T7046] usbip-vudc usbip-vudc.0: gadget not bound [ 114.991036][ T7055] netlink: 'syz.0.297': attribute type 12 has an invalid length. [ 114.993725][ T7055] netlink: 'syz.0.297': attribute type 29 has an invalid length. [ 114.996219][ T7055] netlink: 148 bytes leftover after parsing attributes in process `syz.0.297'. [ 114.999458][ T7055] netlink: 59 bytes leftover after parsing attributes in process `syz.0.297'. [ 115.088216][ T24] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 115.251035][ T24] usb 8-1: config 0 has no interfaces? [ 115.253650][ T24] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 115.257522][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.267084][ T24] usb 8-1: config 0 descriptor?? [ 115.539767][ T5854] usb 8-1: USB disconnect, device number 8 [ 115.625599][ T7052] netlink: 44 bytes leftover after parsing attributes in process `syz.3.298'. [ 115.860008][ T7062] netlink: 4 bytes leftover after parsing attributes in process `syz.0.300'. [ 115.863998][ T7062] netlink: 4 bytes leftover after parsing attributes in process `syz.0.300'. [ 117.363230][ T7075] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 117.368000][ T7075] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 117.391227][ T7075] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 117.399791][ T7075] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 117.402487][ T7075] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 117.408580][ T7075] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 117.415227][ T7075] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 117.417946][ T7075] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 117.423656][ T7075] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 117.428295][ T7075] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 117.431382][ T7075] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 117.442458][ T7075] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 117.521723][ T7090] usbip-vudc usbip-vudc.0: gadget not bound [ 117.803589][ T7094] netlink: 'syz.0.310': attribute type 2 has an invalid length. [ 117.807519][ T7094] netlink: 'syz.0.310': attribute type 1 has an invalid length. [ 117.820515][ T7094] netlink: 'syz.0.310': attribute type 2 has an invalid length. [ 117.823605][ T7094] netlink: 'syz.0.310': attribute type 1 has an invalid length. [ 118.032520][ T7102] __nla_validate_parse: 2 callbacks suppressed [ 118.032540][ T7102] netlink: 4 bytes leftover after parsing attributes in process `syz.2.314'. [ 118.044817][ T7102] netlink: 4 bytes leftover after parsing attributes in process `syz.2.314'. [ 118.469253][ T50] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 118.471561][ T7116] usbip-vudc usbip-vudc.0: gadget not bound [ 118.629719][ T5760] Bluetooth: hci2: command 0x0c1a tx timeout [ 118.629790][ T50] usb 8-1: config 0 has no interfaces? [ 118.635245][ T50] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 118.638490][ T50] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.647615][ T50] usb 8-1: config 0 descriptor?? [ 118.803991][ T7125] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 118.856262][ T24] usb 8-1: USB disconnect, device number 9 [ 118.873946][ T7112] netlink: 44 bytes leftover after parsing attributes in process `syz.3.312'. [ 119.138739][ T7131] 9p: Bad value for 'wfdno' [ 119.193840][ T7131] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 119.220335][ T7131] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 119.223632][ T7131] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 119.226736][ T7131] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 119.233465][ T7131] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 119.257907][ T7131] pci 0000:00:01.0: Adding to iommu group 1 [ 119.273589][ T7131] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 119.276588][ T7131] pci 0000:00:01.0: vgaarb: bridge control possible [ 119.279559][ T7131] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 119.296706][ T7131] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 119.301521][ T7131] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 119.309851][ T7131] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 119.323508][ T7131] [drm] Found bochs VGA, ID 0xb0c5. [ 119.325780][ T7131] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 119.346314][ T7131] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 119.386233][ T7131] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 119.438448][ T5760] Bluetooth: hci1: command 0x0c1a tx timeout [ 119.438590][ T5102] Bluetooth: hci0: command 0x0c1a tx timeout [ 119.518405][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 119.553707][ T7137] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 119.794463][ T7141] socket: no more sockets [ 119.967849][ T7154] veth0: entered promiscuous mode [ 119.971444][ T7154] netlink: 4 bytes leftover after parsing attributes in process `syz.0.330'. [ 120.086309][ T7141] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 120.167494][ T7158] CIFS: Attempting to mount //127.0.0.1/share [ 120.565329][ T7162] socket: no more sockets [ 120.708350][ T5102] Bluetooth: hci2: command 0x0c1a tx timeout [ 120.757443][ T7162] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 120.782191][ T7167] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 120.950162][ T7158] CIFS: VFS: Error connecting to socket. Aborting operation. [ 120.953610][ T7158] CIFS: VFS: cifs_mount failed w/return code = -4 [ 121.258558][ T7170] socket: no more sockets [ 121.383255][ T7175] netlink: 4 bytes leftover after parsing attributes in process `syz.0.336'. [ 121.387138][ T7175] netlink: 4 bytes leftover after parsing attributes in process `syz.0.336'. [ 121.508505][ T5102] Bluetooth: hci1: command 0x0c1a tx timeout [ 121.520330][ T5102] Bluetooth: hci0: command 0x0c1a tx timeout [ 121.598521][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 122.040764][ T7198] netlink: 8 bytes leftover after parsing attributes in process `syz.2.345'. [ 122.054230][ T7198] netlink: 8 bytes leftover after parsing attributes in process `syz.2.345'. [ 122.060195][ T7198] netlink: 8 bytes leftover after parsing attributes in process `syz.2.345'. [ 122.066077][ T7198] netlink: 8 bytes leftover after parsing attributes in process `syz.2.345'. [ 122.070076][ T7197] socket: no more sockets [ 122.717440][ T7192] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 122.721385][ T7192] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 122.723241][ T7192] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 122.725133][ T7192] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 122.815439][ T7200] usbip-vudc usbip-vudc.0: gadget not bound [ 122.912268][ T7203] 9p: Bad value for 'wfdno' [ 123.025975][ T7204] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 123.110794][ T7204] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 123.116267][ T7204] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 123.125035][ T7204] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 123.128233][ T7204] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 123.137655][ T7204] pci 0000:00:01.0: Adding to iommu group 1 [ 123.143234][ T7204] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 123.145404][ T7204] pci 0000:00:01.0: vgaarb: bridge control possible [ 123.147341][ T7204] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 123.158767][ T7204] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 123.162401][ T7204] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 123.167090][ T7204] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 123.180304][ T7204] [drm] Found bochs VGA, ID 0xb0c5. [ 123.182410][ T7204] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 123.202809][ T7204] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 123.276908][ T7204] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 123.739269][ T7217] netlink: 'syz.1.354': attribute type 1 has an invalid length. [ 123.794219][ T7217] 8021q: adding VLAN 0 to HW filter on device bond3 [ 124.045284][ T7230] syzkaller0: entered promiscuous mode [ 124.047801][ T7230] syzkaller0: entered allmulticast mode [ 124.068796][ T5760] Bluetooth: hci2: command 0x0c1a tx timeout [ 124.152272][ T7226] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 124.444875][ T7241] 9p: Bad value for 'wfdno' [ 124.574222][ T7242] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 124.595347][ T7242] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 124.600298][ T7242] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 124.603870][ T7242] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 124.608785][ T7242] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 124.620859][ T7242] pci 0000:00:01.0: Adding to iommu group 1 [ 124.634034][ T7242] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 124.636594][ T7242] pci 0000:00:01.0: vgaarb: bridge control possible [ 124.639086][ T7242] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 124.683621][ T7242] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 124.698360][ T7242] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 124.702587][ T7242] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 124.713458][ T7242] [drm] Found bochs VGA, ID 0xb0c5. [ 124.715287][ T7242] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 124.725608][ T7242] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 124.765424][ T7242] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 124.807493][ T5760] Bluetooth: hci3: command 0x0c1a tx timeout [ 124.810320][ T5760] Bluetooth: hci1: command 0x0c1a tx timeout [ 124.812951][ T5760] Bluetooth: hci0: command 0x0c1a tx timeout [ 124.967406][ T7247] usbip-vudc usbip-vudc.0: gadget not bound [ 125.022904][ T7225] socket: no more sockets [ 125.044258][ T7251] 9p: Bad value for 'wfdno' [ 125.135301][ T5102] Bluetooth: hci1: unexpected event for opcode 0x2041 [ 125.155417][ T7256] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 125.233780][ T7256] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 125.239674][ T7256] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 125.244045][ T7256] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 125.282182][ T7256] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 125.294322][ T7256] pci 0000:00:01.0: pci_fixup_video+0x0/0x280 took 12060 usecs [ 125.297193][ T7261] 9pnet_fd: Insufficient options for proto=fd [ 125.332181][ T7256] pci 0000:00:01.0: Adding to iommu group 1 [ 125.346712][ T7225] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 125.361050][ T7256] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 125.363860][ T7256] pci 0000:00:01.0: vgaarb: bridge control possible [ 125.366606][ T7256] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 125.391484][ T7256] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 125.395052][ T7256] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 125.400853][ T7256] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 125.414955][ T7256] [drm] Found bochs VGA, ID 0xb0c5. [ 125.417284][ T7256] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 125.435572][ T7256] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 125.499005][ T7267] __nla_validate_parse: 3 callbacks suppressed [ 125.499037][ T7267] netlink: 4 bytes leftover after parsing attributes in process `syz.0.366'. [ 125.517116][ T7267] netlink: 4 bytes leftover after parsing attributes in process `syz.0.366'. [ 125.520972][ T7256] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 125.996795][ T7277] netlink: 'syz.3.368': attribute type 58 has an invalid length. [ 126.001722][ T7277] netlink: 20 bytes leftover after parsing attributes in process `syz.3.368'. [ 126.096272][ T7276] ima: policy update failed [ 126.102097][ T42] audit: type=1802 audit(1785944665.449:3): pid=7276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.368" res=0 errno=0 [ 126.104686][ T7279] FAULT_INJECTION: forcing a failure. [ 126.104686][ T7279] name failslab, interval 1, probability 0, space 0, times 0 [ 126.113003][ T7279] CPU: 3 UID: 0 PID: 7279 Comm: syz.0.369 Not tainted syzkaller #0 PREEMPT(full) [ 126.113023][ T7279] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 126.113040][ T7279] Call Trace: [ 126.113056][ T7279] [ 126.113063][ T7279] dump_stack_lvl+0x100/0x190 [ 126.113172][ T7279] should_fail_ex.cold+0x5/0xa [ 126.113215][ T7279] should_failslab+0xc2/0x120 [ 126.113266][ T7279] __kvmalloc_node_noprof+0x116/0x970 [ 126.113299][ T7279] ? __do_sys_add_key+0x244/0x460 [ 126.113390][ T7279] __do_sys_add_key+0x244/0x460 [ 126.113410][ T7279] ? __pfx___do_sys_add_key+0x10/0x10 [ 126.113426][ T7279] ? fput+0x79/0x100 [ 126.113458][ T7279] ? __pfx_ksys_write+0x10/0x10 [ 126.113479][ T7279] __do_fast_syscall_32+0xe7/0x970 [ 126.113514][ T7279] ? lockdep_hardirqs_on+0x78/0x100 [ 126.113538][ T7279] do_fast_syscall_32+0x32/0x70 [ 126.113562][ T7279] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 126.113586][ T7279] RIP: 0023:0xf7ff8fec [ 126.113608][ T7279] Code: Unable to access opcode bytes at 0xf7ff8fc2. [ 126.113624][ T7279] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 000000000000011e [ 126.113642][ T7279] RAX: ffffffffffffffda RBX: 0000000080000140 RCX: 0000000080000180 [ 126.113653][ T7279] RDX: 0000000080000100 RSI: 00000000000000ca RDI: 00000000fffffffe [ 126.113664][ T7279] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 126.113674][ T7279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.113684][ T7279] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 126.113706][ T7279] [ 126.236954][ T7285] netlink: 4 bytes leftover after parsing attributes in process `syz.2.371'. [ 126.296125][ T7288] netlink: 'syz.3.373': attribute type 1 has an invalid length. [ 126.316943][ T7288] 8021q: adding VLAN 0 to HW filter on device bond2 [ 126.778856][ T7295] netlink: 4 bytes leftover after parsing attributes in process `syz.2.375'. [ 126.896901][ T7299] 9p: Bad value for 'wfdno' [ 127.022083][ T7302] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 127.156852][ T7301] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 127.270626][ T7301] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 127.288594][ T7301] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 127.298963][ T7301] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 127.311635][ T7301] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 127.330651][ T7301] pci 0000:00:01.0: pci_fixup_video+0x0/0x280 took 18773 usecs [ 127.374381][ T7301] pci 0000:00:01.0: Adding to iommu group 1 [ 127.404546][ T7301] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 127.406942][ T7301] pci 0000:00:01.0: vgaarb: bridge control possible [ 127.409259][ T7301] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 127.448866][ T7301] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 127.457904][ T7301] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 127.485278][ T7301] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 127.530130][ T7301] [drm] Found bochs VGA, ID 0xb0c5. [ 127.532464][ T7301] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 127.536912][ T7315] FAULT_INJECTION: forcing a failure. [ 127.536912][ T7315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.546849][ T7315] CPU: 2 UID: 0 PID: 7315 Comm: syz.2.381 Not tainted syzkaller #0 PREEMPT(full) [ 127.546874][ T7315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 127.546892][ T7315] Call Trace: [ 127.546908][ T7315] [ 127.546916][ T7315] dump_stack_lvl+0x100/0x190 [ 127.547032][ T7315] should_fail_ex.cold+0x5/0xa [ 127.547071][ T7315] strncpy_from_user+0x3b/0x2d0 [ 127.547170][ T7315] __do_sys_add_key+0xd4/0x460 [ 127.547212][ T7315] ? __pfx___do_sys_add_key+0x10/0x10 [ 127.547228][ T7315] ? fput+0x79/0x100 [ 127.547293][ T7315] ? __pfx_ksys_write+0x10/0x10 [ 127.547315][ T7315] __do_fast_syscall_32+0xe7/0x970 [ 127.547353][ T7315] ? lockdep_hardirqs_on+0x78/0x100 [ 127.547380][ T7315] do_fast_syscall_32+0x32/0x70 [ 127.547405][ T7315] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 127.547428][ T7315] RIP: 0023:0xf709efec [ 127.547452][ T7315] Code: Unable to access opcode bytes at 0xf709efc2. [ 127.547470][ T7315] RSP: 002b:00000000f548d50c EFLAGS: 00000292 ORIG_RAX: 000000000000011e [ 127.547486][ T7315] RAX: ffffffffffffffda RBX: 0000000080000600 RCX: 0000000080000100 [ 127.547498][ T7315] RDX: 0000000000000000 RSI: 000000000000fde5 RDI: 00000000fffffffc [ 127.547509][ T7315] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 127.547518][ T7315] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 127.547527][ T7315] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 127.547550][ T7315] [ 127.564280][ T7301] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 127.640337][ T7321] netlink: 4 bytes leftover after parsing attributes in process `syz.2.382'. [ 127.644476][ T7321] netlink: 4 bytes leftover after parsing attributes in process `syz.2.382'. [ 127.655128][ T7320] netlink: 4 bytes leftover after parsing attributes in process `syz.0.383'. [ 127.686499][ T7301] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 128.446424][ T7328] usbip-vudc usbip-vudc.0: gadget not bound [ 129.125459][ T7340] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 129.431875][ T7345] socket: no more sockets [ 129.438572][ T1042] usb 7-1: new full-speed USB device number 12 using dummy_hcd [ 129.568256][ T1042] usb 7-1: device descriptor read/64, error -71 [ 129.752559][ T7348] socket: no more sockets [ 129.808317][ T1042] usb 7-1: new full-speed USB device number 13 using dummy_hcd [ 129.844307][ T7356] usbip-vudc usbip-vudc.0: gadget not bound [ 129.938531][ T1042] usb 7-1: device descriptor read/64, error -71 [ 129.975830][ T7348] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 130.048566][ T1042] usb usb7-port1: attempt power cycle [ 130.399057][ T1042] usb 7-1: new full-speed USB device number 14 using dummy_hcd [ 130.418892][ T1042] usb 7-1: device descriptor read/8, error -71 [ 130.441972][ T7376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.445573][ T7376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.574189][ T7374] socket: no more sockets [ 130.668581][ T1042] usb 7-1: new full-speed USB device number 15 using dummy_hcd [ 130.698877][ T1042] usb 7-1: device descriptor read/8, error -71 [ 130.808846][ T1042] usb usb7-port1: unable to enumerate USB device [ 131.158674][ T50] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 131.177630][ T7388] lo speed is unknown, defaulting to 1000 [ 131.180771][ T7388] lo speed is unknown, defaulting to 1000 [ 131.184714][ T7388] lo speed is unknown, defaulting to 1000 [ 131.187550][ T7388] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 131.192927][ T7388] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 131.199108][ T7388] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 131.205025][ T7388] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 131.212493][ T7388] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 131.255389][ T7388] lo speed is unknown, defaulting to 1000 [ 131.261458][ T7388] lo speed is unknown, defaulting to 1000 [ 131.265451][ T7388] lo speed is unknown, defaulting to 1000 [ 131.269034][ T7394] netlink: 4 bytes leftover after parsing attributes in process `syz.0.407'. [ 131.274163][ T7388] lo speed is unknown, defaulting to 1000 [ 131.315514][ T50] usb 6-1: config 0 has no interfaces? [ 131.318304][ T5854] lo speed is unknown, defaulting to 1000 [ 131.323016][ T50] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 131.327327][ T50] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.356747][ T50] usb 6-1: config 0 descriptor?? [ 131.388050][ T7389] smbdirect: ib_dev[syz2] removed [ 131.577144][ T7401] 9p: Bad value for 'wfdno' [ 131.594343][ T7397] vlan1: entered allmulticast mode [ 131.598890][ T7397] bond0: entered allmulticast mode [ 131.603398][ T7397] bond_slave_0: entered allmulticast mode [ 131.608288][ T7397] bond_slave_1: entered allmulticast mode [ 131.617469][ T7397] futex_wake_op: syz.0.408 tries to shift op by 144; fix this program [ 131.627129][ T7397] futex_wake_op: syz.0.408 tries to shift op by 144; fix this program [ 131.648808][ T7398] futex_wake_op: syz.0.408 tries to shift op by 144; fix this program [ 131.657641][ T7404] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 131.689074][ T845] usb 6-1: USB disconnect, device number 10 [ 131.715585][ T7404] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 131.721074][ T7386] netlink: 44 bytes leftover after parsing attributes in process `syz.1.405'. [ 131.726580][ T7404] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 131.733959][ T7404] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 131.737827][ T7404] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 131.754632][ T7404] pci 0000:00:01.0: Adding to iommu group 1 [ 131.766512][ T7404] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 131.769576][ T7404] pci 0000:00:01.0: vgaarb: bridge control possible [ 131.772413][ T7404] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 131.792307][ T7404] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 131.797800][ T7404] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 131.803238][ T7404] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 131.823251][ T7404] [drm] Found bochs VGA, ID 0xb0c5. [ 131.825809][ T7404] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 131.889119][ T7404] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 132.018451][ T7404] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 132.185404][ T7409] socket: no more sockets [ 132.410496][ T1441] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.413233][ T1441] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.588303][ T5896] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 132.733297][ T7427] netlink: 16 bytes leftover after parsing attributes in process `syz.2.416'. [ 132.752451][ T5896] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 132.756579][ T5896] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 132.763657][ T5896] usb 6-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 132.767533][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.792225][ T5896] spcp8x5 6-1:1.0: SPCP8x5 converter detected [ 132.804888][ T5896] usb 6-1: SPCP8x5 converter now attached to ttyUSB0 [ 132.908982][ T7434] netlink: 4 bytes leftover after parsing attributes in process `syz.0.417'. [ 133.180985][ T7423] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 133.198722][ T7423] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 133.202190][ T7423] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 133.269475][ T7423] SPCP8x5 ttyUSB0: Set UART format 0x70b failed (error = -32) [ 133.279557][ T7447] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 133.418943][ T42] audit: type=1326 audit(1785944672.769:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.425780][ T42] audit: type=1326 audit(1785944672.769:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.434211][ T42] audit: type=1326 audit(1785944672.769:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.441742][ T42] audit: type=1326 audit(1785944672.769:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.448261][ T42] audit: type=1326 audit(1785944672.769:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=43 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.455167][ T42] audit: type=1326 audit(1785944672.769:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.462377][ T42] audit: type=1326 audit(1785944672.769:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.469762][ T42] audit: type=1326 audit(1785944672.769:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.476729][ T42] audit: type=1326 audit(1785944672.769:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.484311][ T42] audit: type=1326 audit(1785944672.769:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7448 comm="syz.3.421" exe="/syz-executor" sig=0 arch=40000003 syscall=172 compat=1 ip=0xf705efec code=0x7ffc0000 [ 133.519650][ T5898] usb 6-1: USB disconnect, device number 11 [ 133.519867][ T7451] process 'syz.3.421' launched './file1' with NULL argv: empty string added [ 133.532637][ T5898] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 133.538603][ T5898] spcp8x5 6-1:1.0: device disconnected [ 133.723799][ T7457] netlink: 'syz.2.424': attribute type 1 has an invalid length. [ 133.751447][ T7457] 8021q: adding VLAN 0 to HW filter on device bond4 [ 134.013182][ T7463] usbip-vudc usbip-vudc.0: gadget not bound [ 134.128459][ T7469] usbip-vudc usbip-vudc.0: gadget not bound [ 134.201793][ T7472] netlink: 4 bytes leftover after parsing attributes in process `syz.1.427'. [ 134.305814][ T7476] netlink: 4 bytes leftover after parsing attributes in process `syz.3.430'. [ 134.308851][ T7476] netlink: 4 bytes leftover after parsing attributes in process `syz.3.430'. [ 134.965869][ T7487] netlink: 'syz.2.433': attribute type 1 has an invalid length. [ 134.993593][ T7487] 8021q: adding VLAN 0 to HW filter on device bond5 [ 135.152032][ T7494] netlink: 12 bytes leftover after parsing attributes in process `syz.2.436'. [ 135.185863][ T7496] usbip-vudc usbip-vudc.0: gadget not bound [ 135.408751][ T7510] 9p: Bad value for 'wfdno' [ 135.609682][ T7513] sch_tbf: burst 4398 is lower than device lo mtu (32783) ! [ 136.035870][ T7514] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 136.054772][ T7514] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 136.057546][ T7514] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 136.061402][ T7514] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 136.066710][ T7514] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 136.112327][ T7514] pci 0000:00:01.0: Adding to iommu group 1 [ 136.147479][ T7514] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 136.149677][ T7514] pci 0000:00:01.0: vgaarb: bridge control possible [ 136.151741][ T7514] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 136.214748][ T7514] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 136.218086][ T7514] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 136.284374][ T7514] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 136.475336][ T7514] [drm] Found bochs VGA, ID 0xb0c5. [ 136.477533][ T7514] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 136.530782][ T7516] netlink: 4 bytes leftover after parsing attributes in process `syz.2.442'. [ 136.555378][ T7516] netlink: 20 bytes leftover after parsing attributes in process `syz.2.442'. [ 136.758233][ T7514] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 136.930111][ T7526] 9p: Bad value for 'wfdno' [ 136.993070][ T7514] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 137.019812][ T7528] sch_tbf: burst 4398 is lower than device lo mtu (32783) ! [ 137.587505][ T7529] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 137.609027][ T7529] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 137.611913][ T7529] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 137.614644][ T7529] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 137.621447][ T7529] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 138.000884][ T7532] netlink: 4 bytes leftover after parsing attributes in process `syz.2.446'. [ 138.017395][ T7532] netlink: 4 bytes leftover after parsing attributes in process `syz.2.446'. [ 138.131444][ T7529] pci 0000:00:01.0: Adding to iommu group 1 [ 138.247859][ T7536] usbip-vudc usbip-vudc.0: gadget not bound [ 138.279378][ T7529] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 138.282068][ T7529] pci 0000:00:01.0: vgaarb: bridge control possible [ 138.284621][ T7529] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 138.300948][ T7529] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 138.312923][ T7529] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 138.317380][ T7529] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 138.359018][ T7529] [drm] Found bochs VGA, ID 0xb0c5. [ 138.361656][ T7529] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 138.395287][ T7529] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 138.558773][ T7529] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 138.785386][ T7543] 9p: Bad value for 'wfdno' [ 139.023128][ T7552] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 139.069086][ T7552] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 139.071551][ T7552] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 139.074395][ T7552] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 139.077644][ T7552] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 139.093331][ T7552] pci 0000:00:01.0: pci_fixup_video+0x0/0x280 took 15484 usecs [ 139.121545][ T7552] pci 0000:00:01.0: Adding to iommu group 1 [ 139.155030][ T7552] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 139.157247][ T7552] pci 0000:00:01.0: vgaarb: bridge control possible [ 139.159445][ T7552] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 139.180702][ T7552] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 139.184206][ T7552] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 139.191862][ T7552] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 139.215586][ T7562] binder: 7557:7562 ioctl c0306201 80000040 returned -14 [ 139.225277][ T7563] CIFS: Attempting to mount //127.0.0.1/share [ 139.228774][ T7552] [drm] Found bochs VGA, ID 0xb0c5. [ 139.230672][ T7552] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 139.267535][ T7552] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 139.408446][ T7552] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 139.479654][ T5854] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 139.660836][ T7568] netlink: 4 bytes leftover after parsing attributes in process `syz.0.459'. [ 139.674058][ T7568] netlink: 20 bytes leftover after parsing attributes in process `syz.0.459'. [ 139.712633][ T7570] FAULT_INJECTION: forcing a failure. [ 139.712633][ T7570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.719346][ T7570] CPU: 0 UID: 0 PID: 7570 Comm: syz.2.458 Not tainted syzkaller #0 PREEMPT(full) [ 139.719373][ T7570] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 139.719391][ T7570] Call Trace: [ 139.719413][ T7570] [ 139.719420][ T7570] dump_stack_lvl+0x100/0x190 [ 139.719535][ T7570] should_fail_ex.cold+0x5/0xa [ 139.719583][ T7570] _copy_to_user+0x32/0xd0 [ 139.719679][ T7570] simple_read_from_buffer+0xcb/0x170 [ 139.719733][ T7570] proc_fail_nth_read+0x1af/0x230 [ 139.719760][ T7570] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 139.719787][ T7570] ? rw_verify_area+0xce/0x6d0 [ 139.719827][ T7570] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 139.719852][ T7570] vfs_read+0x1e4/0xb40 [ 139.719870][ T7570] ? __pfx_vfs_read+0x10/0x10 [ 139.719886][ T7570] ? find_held_lock+0x2b/0x80 [ 139.719932][ T7570] ? __fget_files+0x215/0x3d0 [ 139.719954][ T7570] ? __fget_files+0x21f/0x3d0 [ 139.719979][ T7570] ksys_read+0x12a/0x250 [ 139.719995][ T7570] ? __pfx_ksys_read+0x10/0x10 [ 139.720017][ T7570] do_int80_emulation+0x14b/0x720 [ 139.720058][ T7570] asm_int80_emulation+0x1a/0x20 [ 139.720076][ T7570] RIP: 0023:0xf71d74eb [ 139.720092][ T7570] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 139.720109][ T7570] RSP: 002b:00000000f548d4bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 139.720137][ T7570] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f548d5d0 [ 139.720148][ T7570] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 139.720157][ T7570] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 139.720168][ T7570] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 139.720177][ T7570] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 139.720200][ T7570] [ 139.739944][ T5854] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 139.806978][ T5854] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 139.813757][ T5854] usb 6-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 139.817691][ T5854] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.821130][ T5854] usb 6-1: Product: syz [ 139.823001][ T5854] usb 6-1: Manufacturer: syz [ 139.825041][ T5854] usb 6-1: SerialNumber: syz [ 139.842052][ T7574] usbip-vudc usbip-vudc.0: gadget not bound [ 139.886465][ T7576] netlink: 72 bytes leftover after parsing attributes in process `syz.0.462'. [ 139.931024][ T7563] CIFS: VFS: Error connecting to socket. Aborting operation. [ 139.934239][ T7563] CIFS: VFS: cifs_mount failed w/return code = -4 [ 140.021126][ T7585] netlink: 4 bytes leftover after parsing attributes in process `syz.3.466'. [ 140.044328][ T5854] usblp 6-1:1.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 140.261809][ T1042] usb 6-1: USB disconnect, device number 12 [ 140.267856][ T1042] usblp0: removed [ 140.320074][ T7595] netlink: 4 bytes leftover after parsing attributes in process `syz.3.468'. [ 141.155797][ T7610] binder: 7609:7610 ioctl c0306201 80000040 returned -14 [ 141.158414][ T7615] CIFS: Attempting to mount //127.0.0.1/share [ 141.438291][ T5854] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 141.610069][ T5854] usb 6-1: config 0 has no interfaces? [ 141.612638][ T5854] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 141.616915][ T5854] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.623444][ T5854] usb 6-1: config 0 descriptor?? [ 141.725295][ T7625] netlink: 4 bytes leftover after parsing attributes in process `syz.0.477'. [ 141.838439][ T5854] usb 6-1: USB disconnect, device number 13 [ 141.865092][ T7616] netlink: 44 bytes leftover after parsing attributes in process `syz.1.475'. [ 141.929844][ T7615] CIFS: VFS: Error connecting to socket. Aborting operation. [ 141.934664][ T7615] CIFS: VFS: cifs_mount failed w/return code = -4 [ 142.859754][ T7640] IPv6: A: Disabled Multicast RS [ 143.065519][ T7636] socket: no more sockets [ 143.150935][ T7643] netlink: 'syz.2.483': attribute type 1 has an invalid length. [ 143.176169][ T7643] 8021q: adding VLAN 0 to HW filter on device bond6 [ 143.309956][ T7650] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.324119][ T7650] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.451237][ T7652] sch_tbf: burst 4398 is lower than device lo mtu (32783) ! [ 143.630171][ T7657] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 144.175367][ T7664] FAULT_INJECTION: forcing a failure. [ 144.175367][ T7664] name failslab, interval 1, probability 0, space 0, times 0 [ 144.180854][ T7664] CPU: 0 UID: 0 PID: 7664 Comm: syz.1.491 Not tainted syzkaller #0 PREEMPT(full) [ 144.180871][ T7664] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 144.180878][ T7664] Call Trace: [ 144.180883][ T7664] [ 144.180888][ T7664] dump_stack_lvl+0x100/0x190 [ 144.180908][ T7664] should_fail_ex.cold+0x5/0xa [ 144.180922][ T7664] should_failslab+0xc2/0x120 [ 144.180953][ T7664] kmem_cache_alloc_noprof+0x91/0x6a0 [ 144.180974][ T7664] ? __page_table_check_zero+0x27f/0x410 [ 144.180991][ T7664] ? ptlock_alloc+0x1f/0x70 [ 144.181011][ T7664] ptlock_alloc+0x1f/0x70 [ 144.181022][ T7664] pte_alloc_one+0x82/0x3d0 [ 144.181048][ T7664] __pte_alloc+0x6d/0x3e0 [ 144.181063][ T7664] ? __pfx___pte_alloc+0x10/0x10 [ 144.181078][ T7664] ? __lock_acquire+0x49f/0x1a40 [ 144.181101][ T7664] do_anonymous_page+0x13ae/0x2080 [ 144.181113][ T7664] ? __pfx_pgd_none+0x10/0x10 [ 144.181129][ T7664] __handle_mm_fault+0x1d2c/0x2a00 [ 144.181163][ T7664] ? mt_find+0x45e/0x8e0 [ 144.181184][ T7664] ? __pfx___handle_mm_fault+0x10/0x10 [ 144.181195][ T7664] ? __pfx_mt_find+0x10/0x10 [ 144.181210][ T7664] ? is_bpf_text_address+0x8a/0x1a0 [ 144.181247][ T7664] handle_mm_fault+0x37b/0xa30 [ 144.181261][ T7664] __get_user_pages+0x1178/0x32a0 [ 144.181282][ T7664] ? down_read_killable+0x35e/0x520 [ 144.181302][ T7664] ? __pfx___get_user_pages+0x10/0x10 [ 144.181322][ T7664] __gup_longterm_locked+0x87d/0x16f0 [ 144.181339][ T7664] ? is_bpf_text_address+0x8a/0x1a0 [ 144.181358][ T7664] ? __pfx___gup_longterm_locked+0x10/0x10 [ 144.181377][ T7664] ? find_held_lock+0x2b/0x80 [ 144.181391][ T7664] ? gup_fast_fallback+0x1467/0x2790 [ 144.181406][ T7664] ? sanity_check_pinned_pages+0x4f2/0x8b0 [ 144.181425][ T7664] gup_fast_fallback+0x16dc/0x2790 [ 144.181451][ T7664] ? __pfx_gup_fast_fallback+0x10/0x10 [ 144.181467][ T7664] ? __ia32_sys_getsockopt+0xbc/0x160 [ 144.181528][ T7664] ? __do_fast_syscall_32+0xe7/0x970 [ 144.181544][ T7664] ? do_fast_syscall_32+0x32/0x70 [ 144.181565][ T7664] pin_user_pages_fast+0xa7/0xf0 [ 144.181582][ T7664] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 144.181607][ T7664] iov_iter_extract_pages+0xac8/0x2100 [ 144.181631][ T7664] ? rcu_is_watching+0x12/0xc0 [ 144.181653][ T7664] ? __pfx_iov_iter_extract_pages+0x10/0x10 [ 144.181671][ T7664] ? __kasan_kmalloc+0xaa/0xb0 [ 144.181687][ T7664] ? __kvmalloc_node_noprof+0x36d/0x970 [ 144.181702][ T7664] ? rds_info_getsockopt+0x441/0x610 [ 144.181744][ T7664] rds_info_getsockopt+0x46f/0x610 [ 144.181763][ T7664] ? __pfx_rds_info_getsockopt+0x10/0x10 [ 144.181783][ T7664] ? find_held_lock+0x2b/0x80 [ 144.181803][ T7664] rds_getsockopt+0x126/0x310 [ 144.181816][ T7664] ? __pfx_rds_getsockopt+0x10/0x10 [ 144.181829][ T7664] ? copy_from_sockptr_offset.constprop.0+0xe2/0x150 [ 144.181843][ T7664] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 144.181860][ T7664] do_sock_getsockopt+0x3f6/0x6e0 [ 144.181875][ T7664] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 144.181891][ T7664] ? find_held_lock+0x2b/0x80 [ 144.181908][ T7664] ? __fget_files+0x21f/0x3d0 [ 144.181924][ T7664] __sys_getsockopt+0x133/0x1d0 [ 144.181944][ T7664] ? __ia32_sys_getsockopt+0xbc/0x160 [ 144.181960][ T7664] __ia32_sys_getsockopt+0xbc/0x160 [ 144.181975][ T7664] ? __do_fast_syscall_32+0x98/0x970 [ 144.181991][ T7664] ? lockdep_hardirqs_on+0x78/0x100 [ 144.182006][ T7664] __do_fast_syscall_32+0xe7/0x970 [ 144.182021][ T7664] ? lockdep_hardirqs_on+0x78/0x100 [ 144.182037][ T7664] do_fast_syscall_32+0x32/0x70 [ 144.182053][ T7664] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 144.182069][ T7664] RIP: 0023:0xf7f73fec [ 144.182084][ T7664] Code: Unable to access opcode bytes at 0xf7f73fc2. [ 144.182091][ T7664] RSP: 002b:00000000f543650c EFLAGS: 00000292 ORIG_RAX: 000000000000016d [ 144.182102][ T7664] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000114 [ 144.182109][ T7664] RDX: 0000000000002711 RSI: 0000000080c35fff RDI: 0000000080000000 [ 144.182116][ T7664] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 144.182122][ T7664] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 144.182128][ T7664] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 144.182142][ T7664] [ 144.266699][ T7668] FAULT_INJECTION: forcing a failure. [ 144.266699][ T7668] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.341187][ T7668] CPU: 3 UID: 0 PID: 7668 Comm: syz.0.490 Not tainted syzkaller #0 PREEMPT(full) [ 144.341228][ T7668] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 144.341239][ T7668] Call Trace: [ 144.341246][ T7668] [ 144.341253][ T7668] dump_stack_lvl+0x100/0x190 [ 144.341283][ T7668] should_fail_ex.cold+0x5/0xa [ 144.341305][ T7668] _copy_to_user+0x32/0xd0 [ 144.341337][ T7668] simple_read_from_buffer+0xcb/0x170 [ 144.341368][ T7668] proc_fail_nth_read+0x1af/0x230 [ 144.341394][ T7668] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 144.341418][ T7668] ? rw_verify_area+0xce/0x6d0 [ 144.341444][ T7668] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 144.341469][ T7668] vfs_read+0x1e4/0xb40 [ 144.341490][ T7668] ? __pfx_vfs_read+0x10/0x10 [ 144.341504][ T7668] ? find_held_lock+0x2b/0x80 [ 144.341528][ T7668] ? __fget_files+0x215/0x3d0 [ 144.341550][ T7668] ? __fget_files+0x21f/0x3d0 [ 144.341573][ T7668] ksys_read+0x12a/0x250 [ 144.341589][ T7668] ? __pfx_ksys_read+0x10/0x10 [ 144.341612][ T7668] do_int80_emulation+0x14b/0x720 [ 144.341642][ T7668] asm_int80_emulation+0x1a/0x20 [ 144.341660][ T7668] RIP: 0023:0xf71f74eb [ 144.341676][ T7668] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 144.341692][ T7668] RSP: 002b:00000000f54744bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 144.341710][ T7668] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00000000f54745d0 [ 144.341721][ T7668] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 144.341731][ T7668] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 144.341740][ T7668] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 144.341750][ T7668] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 144.341774][ T7668] [ 144.646239][ T7667] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 144.734981][ T7685] input: syz1 as /devices/virtual/input/input10 [ 145.178308][ T1042] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 145.218315][ T5896] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 145.330909][ T1042] usb 7-1: config 0 has no interfaces? [ 145.332686][ T1042] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 145.335750][ T1042] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.342242][ T7704] netlink: 4 bytes leftover after parsing attributes in process `syz.1.505'. [ 145.342813][ T1042] usb 7-1: config 0 descriptor?? [ 145.380129][ T5896] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 145.383938][ T5896] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 145.387980][ T5896] usb 8-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 145.392220][ T5896] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.402493][ T5896] spcp8x5 8-1:1.0: SPCP8x5 converter detected [ 145.407571][ T5896] usb 8-1: SPCP8x5 converter now attached to ttyUSB0 [ 145.407874][ T7706] netlink: 'syz.1.506': attribute type 1 has an invalid length. [ 145.553631][ T5896] usb 7-1: USB disconnect, device number 16 [ 145.566496][ T7694] netlink: 44 bytes leftover after parsing attributes in process `syz.2.500'. [ 145.717204][ T7716] binder: 7715:7716 ioctl c0306201 80000040 returned -14 [ 145.723781][ T7716] CIFS: Attempting to mount //127.0.0.1/share [ 145.760794][ T7719] netlink: 4 bytes leftover after parsing attributes in process `syz.0.511'. [ 145.771888][ T7719] netlink: 20 bytes leftover after parsing attributes in process `syz.0.511'. [ 145.778900][ T7697] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 145.783143][ T7697] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 145.785956][ T7697] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 145.874242][ T7697] SPCP8x5 ttyUSB0: Set UART format 0x70b failed (error = -32) [ 145.959755][ T7730] FAULT_INJECTION: forcing a failure. [ 145.959755][ T7730] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.964749][ T7730] CPU: 3 UID: 0 PID: 7730 Comm: syz.0.513 Not tainted syzkaller #0 PREEMPT(full) [ 145.964765][ T7730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 145.964772][ T7730] Call Trace: [ 145.964777][ T7730] [ 145.964782][ T7730] dump_stack_lvl+0x100/0x190 [ 145.964801][ T7730] should_fail_ex.cold+0x5/0xa [ 145.964815][ T7730] strncpy_from_user+0x3b/0x2d0 [ 145.964837][ T7730] do_getname+0x78/0x390 [ 145.964855][ T7730] __ia32_sys_renameat2+0xd8/0x140 [ 145.964871][ T7730] __do_fast_syscall_32+0xe7/0x970 [ 145.964889][ T7730] ? lockdep_hardirqs_on+0x78/0x100 [ 145.964905][ T7730] do_fast_syscall_32+0x32/0x70 [ 145.964922][ T7730] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 145.964937][ T7730] RIP: 0023:0xf7ff8fec [ 145.964950][ T7730] Code: Unable to access opcode bytes at 0xf7ff8fc2. [ 145.964955][ T7730] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000161 [ 145.964967][ T7730] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000480 [ 145.964974][ T7730] RDX: 00000000ffffff9c RSI: 00000000800004c0 RDI: 0000000000000002 [ 145.964981][ T7730] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 145.964987][ T7730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.964994][ T7730] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 145.965009][ T7730] [ 146.059480][ T1042] usb 8-1: USB disconnect, device number 10 [ 146.074532][ T7735] batadv_slave_1: entered promiscuous mode [ 146.091271][ T1042] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 146.098749][ T1042] spcp8x5 8-1:1.0: device disconnected [ 146.246028][ T7734] batadv_slave_1: left promiscuous mode [ 146.494273][ T7716] CIFS: VFS: Error connecting to socket. Aborting operation. [ 146.496743][ T7716] CIFS: VFS: cifs_mount failed w/return code = -4 [ 146.555565][ T7755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.559388][ T7755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.567922][ T7755] netlink: 44 bytes leftover after parsing attributes in process `syz.0.518'. [ 146.856441][ T7758] netlink: 4 bytes leftover after parsing attributes in process `syz.3.520'. [ 146.866168][ T7758] netlink: 20 bytes leftover after parsing attributes in process `syz.3.520'. [ 147.073919][ T7769] netlink: 4 bytes leftover after parsing attributes in process `syz.3.522'. [ 147.085256][ T7768] netlink: 4 bytes leftover after parsing attributes in process `syz.1.523'. [ 147.100603][ T7768] netlink: 20 bytes leftover after parsing attributes in process `syz.1.523'. [ 147.602993][ T7785] FAULT_INJECTION: forcing a failure. [ 147.602993][ T7785] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.608824][ T7785] CPU: 0 UID: 0 PID: 7785 Comm: syz.3.524 Not tainted syzkaller #0 PREEMPT(full) [ 147.608850][ T7785] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 147.608862][ T7785] Call Trace: [ 147.608869][ T7785] [ 147.608877][ T7785] dump_stack_lvl+0x100/0x190 [ 147.608909][ T7785] should_fail_ex.cold+0x5/0xa [ 147.608933][ T7785] _copy_to_user+0x32/0xd0 [ 147.608966][ T7785] simple_read_from_buffer+0xcb/0x170 [ 147.609000][ T7785] proc_fail_nth_read+0x1af/0x230 [ 147.609028][ T7785] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 147.609055][ T7785] ? rw_verify_area+0xce/0x6d0 [ 147.609084][ T7785] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 147.609110][ T7785] vfs_read+0x1e4/0xb40 [ 147.609133][ T7785] ? __pfx_vfs_read+0x10/0x10 [ 147.609150][ T7785] ? find_held_lock+0x2b/0x80 [ 147.609175][ T7785] ? __fget_files+0x215/0x3d0 [ 147.609198][ T7785] ? __fget_files+0x21f/0x3d0 [ 147.609224][ T7785] ksys_read+0x12a/0x250 [ 147.609244][ T7785] ? __pfx_ksys_read+0x10/0x10 [ 147.609269][ T7785] do_int80_emulation+0x14b/0x720 [ 147.609302][ T7785] asm_int80_emulation+0x1a/0x20 [ 147.609322][ T7785] RIP: 0023:0xf71974eb [ 147.609339][ T7785] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 147.609357][ T7785] RSP: 002b:00000000f544d4bc EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 147.609378][ T7785] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f544d5d0 [ 147.609390][ T7785] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 147.609402][ T7785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 147.609413][ T7785] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 147.609423][ T7785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.609449][ T7785] [ 148.497328][ T7797] binder: 7796:7797 ioctl c0306201 80000040 returned -14 [ 148.501287][ T7797] CIFS: Attempting to mount //127.0.0.1/share [ 148.879685][ T7804] netlink: 4 bytes leftover after parsing attributes in process `syz.3.530'. [ 148.887889][ T7804] netlink: 20 bytes leftover after parsing attributes in process `syz.3.530'. [ 149.049756][ T7808] netlink: 16 bytes leftover after parsing attributes in process `syz.1.528'. [ 149.191160][ T7816] 9p: Bad value for 'wfdno' [ 149.265331][ T7797] CIFS: VFS: Error connecting to socket. Aborting operation. [ 149.281979][ T7797] CIFS: VFS: cifs_mount failed w/return code = -4 [ 149.351834][ T7816] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 149.437983][ T7816] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref] [ 149.444361][ T7816] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff] [ 149.451260][ T7816] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref] [ 149.457572][ T7816] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 149.475795][ T7816] pci 0000:00:01.0: pci_fixup_video+0x0/0x280 took 17989 usecs [ 149.516510][ T7816] pci 0000:00:01.0: Adding to iommu group 1 [ 149.543128][ T7816] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 149.546280][ T7816] pci 0000:00:01.0: vgaarb: bridge control possible [ 149.549041][ T7816] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 149.593451][ T7816] pci 0000:00:01.0: BAR 0 [mem 0x80000000-0x80ffffff pref]: assigned [ 149.600217][ T7816] pci 0000:00:01.0: BAR 2 [mem 0x81000000-0x81000fff]: assigned [ 149.614324][ T7816] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console [ 149.637944][ T7816] [drm] Found bochs VGA, ID 0xb0c5. [ 149.640804][ T7816] [drm] Framebuffer size 16384 kB @ 0x80000000, mmio @ 0x81000000. [ 149.664000][ T7816] [drm] Initialized bochs-drm 1.0.0 for 0000:00:01.0 on minor 2 [ 149.668801][ T9] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 149.719896][ T7816] bochs-drm 0000:00:01.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 149.861005][ T9] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 149.865183][ T9] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 149.869562][ T9] usb 7-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 149.873328][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.890552][ T9] spcp8x5 7-1:1.0: SPCP8x5 converter detected [ 149.900212][ T9] usb 7-1: SPCP8x5 converter now attached to ttyUSB0 [ 150.324753][ T7823] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 150.338442][ T7823] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 150.342514][ T7823] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 150.427106][ T7823] SPCP8x5 ttyUSB0: Set UART format 0xb failed (error = -32) [ 150.543793][ T7844] 9pnet_fd: Insufficient options for proto=fd [ 150.847445][ T7845] sch_tbf: burst 4398 is lower than device lo mtu (32783) ! [ 151.491206][ T7858] binder: 7857:7858 ioctl c0306201 80000040 returned -14 [ 151.497703][ T7858] CIFS: Attempting to mount //127.0.0.1/share [ 151.769599][ T7864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.775044][ T7864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.785501][ T7864] netlink: 44 bytes leftover after parsing attributes in process `syz.0.541'. [ 152.269084][ T7858] CIFS: VFS: Error connecting to socket. Aborting operation. [ 152.272024][ T7858] CIFS: VFS: cifs_mount failed w/return code = -4 [ 152.427021][ T5854] usb 7-1: USB disconnect, device number 17 [ 152.474304][ T5854] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 152.477209][ T5854] spcp8x5 7-1:1.0: device disconnected [ 152.736060][ T7879] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 153.288222][ T5898] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 153.490383][ T5898] usb 7-1: config 0 has no interfaces? [ 153.492601][ T5898] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 153.499266][ T5898] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.514075][ T5898] usb 7-1: config 0 descriptor?? [ 153.529030][ T7893] netlink: 4 bytes leftover after parsing attributes in process `syz.1.551'. [ 153.763230][ T24] usb 7-1: USB disconnect, device number 18 [ 153.822943][ T7887] netlink: 44 bytes leftover after parsing attributes in process `syz.2.549'. [ 154.336034][ T7903] binder: 7902:7903 ioctl c0306201 80000040 returned -14 [ 154.337971][ T7904] CIFS: Attempting to mount //127.0.0.1/share [ 154.965175][ T7912] ipt_rpfilter: unknown options [ 155.116537][ T7904] CIFS: VFS: Error connecting to socket. Aborting operation. [ 155.120608][ T7904] CIFS: VFS: cifs_mount failed w/return code = -4 [ 155.642691][ T7924] netlink: 4 bytes leftover after parsing attributes in process `syz.3.560'. [ 156.153438][ T7940] binder: 7938:7940 ioctl c0306201 80000040 returned -14 [ 156.157814][ T7943] CIFS: Attempting to mount //127.0.0.1/share [ 156.351657][ T7950] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.355065][ T7950] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.358661][ T1042] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 156.373426][ T7950] netlink: 44 bytes leftover after parsing attributes in process `syz.0.567'. [ 156.529512][ T1042] usb 7-1: config 0 has no interfaces? [ 156.531922][ T1042] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 156.534943][ T1042] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.541246][ T1042] usb 7-1: config 0 descriptor?? [ 156.762717][ T1042] usb 7-1: USB disconnect, device number 19 [ 156.817392][ T7939] netlink: 44 bytes leftover after parsing attributes in process `syz.2.562'. [ 156.928837][ T7943] CIFS: VFS: Error connecting to socket. Aborting operation. [ 156.932369][ T7943] CIFS: VFS: cifs_mount failed w/return code = -4 [ 157.055831][ T7965] netlink: 4 bytes leftover after parsing attributes in process `syz.3.571'. [ 158.618412][ T7987] binder: 7986:7987 ioctl c0306201 80000040 returned -14 [ 158.619651][ T7988] CIFS: Attempting to mount //127.0.0.1/share [ 158.926331][ T7990] IPv6: sit1: Disabled Multicast RS [ 158.929327][ T7990] sit1: entered allmulticast mode [ 159.179285][ T7998] 9pnet_fd: Insufficient options for proto=fd [ 159.279750][ T7994] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 159.395667][ T7988] CIFS: VFS: Error connecting to socket. Aborting operation. [ 159.399051][ T7988] CIFS: VFS: cifs_mount failed w/return code = -4 [ 159.516481][ T8005] mmap: syz.0.584 (8005) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 159.750902][ T8003] socket: no more sockets [ 159.978231][ T5898] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 160.129760][ T5898] usb 6-1: config 0 has no interfaces? [ 160.131719][ T5898] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 160.135193][ T5898] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.139470][ T5898] usb 6-1: config 0 descriptor?? [ 160.220026][ T8003] isofs_fill_super: bread failed, dev=sr0, iso_blknum=32, block=32 [ 160.354819][ T5854] usb 6-1: USB disconnect, device number 14 [ 160.354871][ T8024] socket: no more sockets [ 160.407184][ T8022] netlink: 44 bytes leftover after parsing attributes in process `syz.1.588'. [ 160.711622][ T8031] sch_tbf: burst 4398 is lower than device lo mtu (32783) ! [ 161.347322][ T42] kauditd_printk_skb: 342 callbacks suppressed [ 161.347355][ T42] audit: type=1800 audit(1785944699.688:356): pid=8035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.593" name="memory_backed" dev="configfs" ino=22640 res=0 errno=0 [ 161.361122][ T42] audit: type=1800 audit(1785944699.708:357): pid=8035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.593" name="zoned" dev="configfs" ino=20134 res=0 errno=0 [ 161.416861][ T42] audit: type=1800 audit(1785944699.758:358): pid=8036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.593" name="power" dev="configfs" ino=22644 res=0 errno=0 [ 161.432897][ T8036] null_blk: my_zoned_dev: using native zone append [ 161.509558][ T8036] null_blk: disk my_zoned_dev created [ 162.380183][ T8050] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20004 [ 162.543121][ T8054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.550882][ T8054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.570687][ T8054] netlink: 44 bytes leftover after parsing attributes in process `syz.0.597'. [ 162.691793][ T8056] netlink: 4 bytes leftover after parsing attributes in process `syz.1.598'. [ 162.700680][ T8056] netlink: 20 bytes leftover after parsing attributes in process `syz.1.598'. [ 163.248318][ T50] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 163.291733][ T8070] netlink: 4 bytes leftover after parsing attributes in process `syz.0.603'. [ 163.399499][ T50] usb 7-1: config 0 has no interfaces? [ 163.401315][ T50] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 163.404409][ T50] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.409145][ T50] usb 7-1: config 0 descriptor?? [ 163.548685][ T1042] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 163.599062][ T8080] netlink: 16 bytes leftover after parsing attributes in process `syz.0.604'. [ 163.632615][ T50] usb 7-1: USB disconnect, device number 20 [ 163.668418][ T5896] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 163.689690][ T8064] netlink: 44 bytes leftover after parsing attributes in process `syz.2.600'. [ 163.699941][ T1042] usb 6-1: config 0 has no interfaces? [ 163.701854][ T1042] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 163.707137][ T1042] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.711914][ T8082] netlink: 4 bytes leftover after parsing attributes in process `syz.0.605'. [ 163.713153][ T1042] usb 6-1: config 0 descriptor?? [ 163.842856][ T5896] usb 8-1: config 0 has no interfaces? [ 163.844722][ T5896] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 163.850431][ T5896] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.857722][ T5896] usb 8-1: config 0 descriptor?? [ 163.912309][ T8089] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.916958][ T8089] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.925861][ T8089] netlink: 44 bytes leftover after parsing attributes in process `syz.0.606'. [ 164.014887][ T5898] usb 6-1: USB disconnect, device number 15 [ 164.092055][ T1042] usb 8-1: USB disconnect, device number 11 [ 164.094993][ T8074] netlink: 44 bytes leftover after parsing attributes in process `syz.1.601'. [ 166.564080][ T8096] netlink: 4 bytes leftover after parsing attributes in process `syz.1.609'. [ 166.572654][ T8096] netlink: 20 bytes leftover after parsing attributes in process `syz.1.609'. [ 166.742707][ T8102] netlink: 4 bytes leftover after parsing attributes in process `syz.1.612'. [ 166.978495][ T50] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 167.150455][ T50] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 167.154453][ T50] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 167.159316][ T50] usb 8-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 167.162466][ T50] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.172654][ T50] spcp8x5 8-1:1.0: SPCP8x5 converter detected [ 167.184019][ T50] usb 8-1: SPCP8x5 converter now attached to ttyUSB0 [ 169.307622][ T8129] binder: 8128:8129 ioctl c0306201 80000040 returned -14 [ 169.313457][ T8129] CIFS: Attempting to mount //127.0.0.1/share [ 169.845544][ T1042] usb 8-1: USB disconnect, device number 12 [ 169.866491][ T1042] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 169.871746][ T1042] spcp8x5 8-1:1.0: device disconnected [ 170.075686][ T8129] CIFS: VFS: Error connecting to socket. Aborting operation. [ 170.078565][ T8129] CIFS: VFS: cifs_mount failed w/return code = -4 [ 170.337678][ T8140] 9pnet_fd: Insufficient options for proto=fd [ 170.358029][ T8142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 170.369089][ T8142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 170.478267][ T50] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 170.649928][ T50] usb 7-1: config 0 has no interfaces? [ 170.651965][ T50] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 170.655050][ T50] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.660207][ T50] usb 7-1: config 0 descriptor?? [ 170.811972][ T8148] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 170.819789][ T50] hid-generic 1C40:00C2:0000.0002: unbalanced collection at end of report description [ 170.824440][ T50] hid-generic 1C40:00C2:0000.0002: probe with driver hid-generic failed with error -22 [ 170.875947][ T50] usb 7-1: USB disconnect, device number 21 [ 170.929080][ T8138] netlink: 44 bytes leftover after parsing attributes in process `syz.2.622'. [ 171.016446][ T8150] netlink: 'syz.0.626': attribute type 1 has an invalid length. [ 171.030350][ T8150] 8021q: adding VLAN 0 to HW filter on device bond1 [ 171.165394][ T8153] netlink: 40 bytes leftover after parsing attributes in process `syz.0.627'. [ 171.192724][ T5896] IPVS: starting estimator thread 0... [ 171.288221][ T8154] IPVS: using max 43 ests per chain, 103200 per kthread [ 171.397229][ T8159] netlink: 'syz.0.630': attribute type 1 has an invalid length. [ 171.419374][ T8159] bond2: entered promiscuous mode [ 171.421962][ T8159] 8021q: adding VLAN 0 to HW filter on device bond2 [ 171.431705][ T8159] netlink: 12 bytes leftover after parsing attributes in process `syz.0.630'. [ 171.436037][ T8159] netlink: 12 bytes leftover after parsing attributes in process `syz.0.630'. [ 171.461918][ T8159] bond2: (slave bridge1): making interface the new active one [ 171.465225][ T8159] bridge1: entered promiscuous mode [ 171.469514][ T8159] bond2: (slave bridge1): Enslaving as an active interface with an up link [ 171.671550][ T8171] netlink: 4 bytes leftover after parsing attributes in process `syz.1.632'. [ 171.678628][ T8171] netlink: 20 bytes leftover after parsing attributes in process `syz.1.632'. [ 172.085072][ T8180] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.090215][ T8180] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.095793][ T8182] netlink: 'syz.1.636': attribute type 1 has an invalid length. [ 172.105324][ T8180] netlink: 44 bytes leftover after parsing attributes in process `syz.0.633'. [ 172.121168][ T8182] 8021q: adding VLAN 0 to HW filter on device bond4 [ 172.410442][ T1042] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 172.559957][ T1042] usb 8-1: config 0 has no interfaces? [ 172.562341][ T1042] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 172.565995][ T1042] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.571312][ T1042] usb 8-1: config 0 descriptor?? [ 173.458279][ T1042] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 173.608252][ T1042] usb 6-1: Using ep0 maxpacket: 8 [ 173.619729][ T1042] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 173.624118][ T1042] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 173.628003][ T1042] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 173.642120][ T1042] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.650083][ T1042] usb 6-1: config 0 descriptor?? [ 174.139178][ T8204] netlink: 4 bytes leftover after parsing attributes in process `syz.2.642'. [ 174.149407][ T8204] netlink: 20 bytes leftover after parsing attributes in process `syz.2.642'. [ 174.261334][ T24] usb 6-1: USB disconnect, device number 16 [ 175.089525][ T845] usb 8-1: USB disconnect, device number 13 [ 175.308321][ T5896] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 175.404549][ T8253] tmpfs: Unknown parameter 'defcontext' [ 175.511588][ T5896] usb 6-1: config 0 has no interfaces? [ 175.515381][ T5896] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 175.520676][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.540487][ T5896] usb 6-1: config 0 descriptor?? [ 175.688313][ T50] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 175.800706][ T5896] usb 6-1: USB disconnect, device number 17 [ 175.838224][ T50] usb 7-1: Using ep0 maxpacket: 8 [ 175.844765][ T50] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 175.847538][ T50] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 175.850824][ T50] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 175.854142][ T50] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 175.857509][ T50] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 175.862055][ T50] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 175.865235][ T50] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.908014][ T8240] netlink: 44 bytes leftover after parsing attributes in process `syz.1.646'. [ 176.146397][ T50] usb 7-1: usb_control_msg returned -32 [ 176.159517][ T50] usbtmc 7-1:16.0: can't read capabilities [ 176.385166][ T8267] netlink: 'syz.3.654': attribute type 1 has an invalid length. [ 176.413095][ T8267] 8021q: adding VLAN 0 to HW filter on device bond3 [ 176.506461][ T8272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.510322][ T8272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.519296][ T8272] netlink: 44 bytes leftover after parsing attributes in process `syz.0.655'. [ 176.869273][ T8278] usbtmc 7-1:16.0: usb_control_msg returned -32 [ 177.059096][ T8276] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 177.061897][ T8276] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 177.066489][ T8276] vhci_hcd vhci_hcd.0: Device attached [ 177.079536][ T8276] EXT4-fs (sr0): VFS: Can't find ext4 filesystem [ 177.338347][ T5896] usb 44-1: SetAddress Request (2) to port 0 [ 177.341292][ T5896] usb 44-1: new SuperSpeed USB device number 2 using vhci_hcd [ 177.396133][ T8279] vhci_hcd: connection reset by peer [ 177.402167][ T12] vhci_hcd vhci_hcd.3: stop threads [ 177.405345][ T12] vhci_hcd vhci_hcd.3: release socket [ 177.409110][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 178.059514][ T8285] FAULT_INJECTION: forcing a failure. [ 178.059514][ T8285] name failslab, interval 1, probability 0, space 0, times 0 [ 178.064642][ T8285] CPU: 3 UID: 0 PID: 8285 Comm: syz.1.657 Not tainted syzkaller #0 PREEMPT(full) [ 178.064659][ T8285] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 178.064672][ T8285] Call Trace: [ 178.064683][ T8285] [ 178.064688][ T8285] dump_stack_lvl+0x100/0x190 [ 178.064768][ T8285] should_fail_ex.cold+0x5/0xa [ 178.064795][ T8285] should_failslab+0xc2/0x120 [ 178.064836][ T8285] __kmalloc_noprof+0xfc/0x820 [ 178.064857][ T8285] ? rcu_is_watching+0x12/0xc0 [ 178.064893][ T8285] ? tomoyo_realpath_from_path+0xb6/0x690 [ 178.064973][ T8285] tomoyo_realpath_from_path+0xb6/0x690 [ 178.064994][ T8285] tomoyo_mount_acl+0x1b6/0x8b0 [ 178.065020][ T8285] ? is_bpf_text_address+0x8a/0x1a0 [ 178.065046][ T8285] ? is_bpf_text_address+0x8a/0x1a0 [ 178.065064][ T8285] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 178.065083][ T8285] ? __pfx_tomoyo_mount_acl+0x10/0x10 [ 178.065099][ T8285] ? kernel_text_address+0x8d/0x100 [ 178.065124][ T8285] ? unwind_get_return_address+0x59/0xa0 [ 178.065148][ T8285] ? arch_stack_walk+0xa6/0xf0 [ 178.065183][ T8285] ? tomoyo_domain+0xb2/0x150 [ 178.065193][ T8285] ? tomoyo_profile+0x47/0x60 [ 178.065206][ T8285] tomoyo_mount_permission+0x214/0x460 [ 178.065222][ T8285] ? tomoyo_mount_permission+0x1f6/0x460 [ 178.065239][ T8285] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 178.065264][ T8285] security_sb_mount+0xdd/0x270 [ 178.065279][ T8285] path_mount+0x158/0x23d0 [ 178.065302][ T8285] ? __pfx_path_mount+0x10/0x10 [ 178.065315][ T8285] ? lockdep_hardirqs_on+0x78/0x100 [ 178.065340][ T8285] ? putname+0xb1/0x110 [ 178.065358][ T8285] ? kmem_cache_free+0x127/0x6b0 [ 178.065374][ T8285] ? __ia32_sys_mount+0x292/0x310 [ 178.065388][ T8285] __ia32_sys_mount+0x292/0x310 [ 178.065401][ T8285] ? __pfx___ia32_sys_mount+0x10/0x10 [ 178.065414][ T8285] ? ksys_write+0x1ac/0x250 [ 178.065426][ T8285] ? __pfx_ksys_write+0x10/0x10 [ 178.065439][ T8285] __do_fast_syscall_32+0xe7/0x970 [ 178.065456][ T8285] ? lockdep_hardirqs_on+0x78/0x100 [ 178.065471][ T8285] do_fast_syscall_32+0x32/0x70 [ 178.065488][ T8285] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 178.065506][ T8285] RIP: 0023:0xf7f73fec [ 178.065522][ T8285] Code: Unable to access opcode bytes at 0xf7f73fc2. [ 178.065534][ T8285] RSP: 002b:00000000f541550c EFLAGS: 00000292 ORIG_RAX: 0000000000000015 [ 178.065547][ T8285] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000180 [ 178.065554][ T8285] RDX: 0000000000000000 RSI: 0000000000086022 RDI: 0000000080000040 [ 178.065560][ T8285] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 178.065567][ T8285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.065573][ T8285] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 178.065587][ T8285] [ 178.065745][ T8285] ERROR: Out of memory at tomoyo_realpath_from_path. [ 178.375533][ T5854] usb 7-1: USB disconnect, device number 22 [ 178.497278][ T8294] netlink: 4 bytes leftover after parsing attributes in process `syz.2.659'. [ 178.966034][ T8304] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 179.128248][ T5854] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 179.290324][ T5854] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 179.294194][ T5854] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 179.298228][ T5854] usb 6-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 179.301769][ T5854] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.308625][ T24] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 179.309253][ T5854] spcp8x5 6-1:1.0: SPCP8x5 converter detected [ 179.315869][ T5854] usb 6-1: SPCP8x5 converter now attached to ttyUSB0 [ 179.469885][ T24] usb 8-1: config 0 has no interfaces? [ 179.472285][ T24] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 179.475980][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.482676][ T24] usb 8-1: config 0 descriptor?? [ 179.678836][ T8302] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 179.681924][ T8302] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 179.685216][ T8302] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 179.714035][ T5898] usb 8-1: USB disconnect, device number 14 [ 179.773000][ T8312] netlink: 44 bytes leftover after parsing attributes in process `syz.3.665'. [ 179.782383][ T8302] SPCP8x5 ttyUSB0: Set UART format 0x70b failed (error = -32) [ 179.959727][ T5898] usb 6-1: USB disconnect, device number 18 [ 179.978641][ T5898] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 179.982524][ T5898] spcp8x5 6-1:1.0: device disconnected [ 180.008162][ T8329] syz.2.672(8329): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 180.199727][ T8334] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 180.962203][ T8344] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 180.970760][ T8344] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.994141][ T8344] netlink: 44 bytes leftover after parsing attributes in process `syz.0.676'. [ 181.023599][ T8346] netlink: 4 bytes leftover after parsing attributes in process `syz.2.677'. [ 181.638773][ T8350] binder: 8349:8350 ioctl c0306201 80000040 returned -14 [ 181.640036][ T8351] CIFS: Attempting to mount //127.0.0.1/share [ 181.685506][ T8353] sctp: [Deprecated]: syz.2.679 (pid 8353) Use of int in max_burst socket option deprecated. [ 181.685506][ T8353] Use struct sctp_assoc_value instead [ 181.998618][ T50] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 182.159966][ T50] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 182.163940][ T50] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 182.168011][ T50] usb 7-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 182.172809][ T50] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.184326][ T50] spcp8x5 7-1:1.0: SPCP8x5 converter detected [ 182.191840][ T50] usb 7-1: SPCP8x5 converter now attached to ttyUSB0 [ 182.341879][ T8366] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 182.348327][ T24] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 182.397467][ T5896] usb 44-1: device descriptor read/8, error -110 [ 182.406140][ T8351] CIFS: VFS: Error connecting to socket. Aborting operation. [ 182.409297][ T8351] CIFS: VFS: cifs_mount failed w/return code = -4 [ 182.526032][ T24] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 182.558475][ T24] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 182.562027][ T24] usb 8-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 182.565007][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.577232][ T24] spcp8x5 8-1:1.0: SPCP8x5 converter detected [ 182.590766][ T8355] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 182.594845][ T24] usb 8-1: SPCP8x5 converter now attached to ttyUSB1 [ 182.600925][ T8355] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 182.603540][ T8355] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 182.692231][ T8355] SPCP8x5 ttyUSB0: Set UART format 0xb failed (error = -32) [ 182.858384][ T24] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 182.965389][ T5896] usb usb44-port1: attempt power cycle [ 183.034248][ T24] usb 6-1: config 0 has no interfaces? [ 183.036698][ T24] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 183.040901][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.058784][ T24] usb 6-1: config 0 descriptor?? [ 183.363833][ T845] usb 6-1: USB disconnect, device number 19 [ 183.409780][ T8373] netlink: 44 bytes leftover after parsing attributes in process `syz.1.686'. [ 183.592875][ T5896] usb usb44-port1: unable to enumerate USB device [ 184.063049][ T8380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 184.066933][ T8380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 184.083634][ T8380] netlink: 12 bytes leftover after parsing attributes in process `syz.0.688'. [ 184.151907][ T8381] Format for deleting device is "id" (uint). [ 184.754033][ T845] usb 7-1: USB disconnect, device number 23 [ 184.779015][ T845] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 184.782991][ T845] spcp8x5 7-1:1.0: device disconnected [ 185.238242][ T845] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 185.400257][ T845] usb 7-1: config 0 has no interfaces? [ 185.402631][ T845] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 185.406437][ T845] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.412651][ T845] usb 7-1: config 0 descriptor?? [ 185.631573][ T845] usb 7-1: USB disconnect, device number 24 [ 185.688848][ T8385] netlink: 44 bytes leftover after parsing attributes in process `syz.2.689'. [ 185.818360][ T5854] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 185.840120][ T24] usb 8-1: USB disconnect, device number 15 [ 185.852692][ T24] SPCP8x5 ttyUSB1: SPCP8x5 converter now disconnected from ttyUSB1 [ 185.858024][ T24] spcp8x5 8-1:1.0: device disconnected [ 185.876898][ T8391] netlink: 4 bytes leftover after parsing attributes in process `syz.3.691'. [ 185.883782][ T8391] netlink: 20 bytes leftover after parsing attributes in process `syz.3.691'. [ 185.991128][ T5854] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 185.994454][ T5854] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 186.001688][ T5854] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 186.005312][ T5854] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.007846][ T5854] usb 6-1: Product: syz [ 186.009552][ T5854] usb 6-1: Manufacturer: syz [ 186.011072][ T5854] usb 6-1: SerialNumber: syz [ 186.318335][ T5854] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 186.482497][ T5854] usb 8-1: config 0 has no interfaces? [ 186.485162][ T5854] usb 8-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 186.489063][ T5854] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.498089][ T5854] usb 8-1: config 0 descriptor?? [ 186.723099][ T1042] usb 8-1: USB disconnect, device number 16 [ 186.791430][ T8393] netlink: 44 bytes leftover after parsing attributes in process `syz.3.692'. [ 187.179178][ T8399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.182719][ T8399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.431839][ T5854] usb 6-1: USB disconnect, device number 20 [ 187.656476][ T42] audit: type=1326 audit(1785944725.998:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.664966][ T42] audit: type=1326 audit(1785944725.998:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.673240][ T42] audit: type=1326 audit(1785944726.008:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf71974eb code=0x7ffc0000 [ 187.681385][ T42] audit: type=1326 audit(1785944726.008:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.689723][ T42] audit: type=1326 audit(1785944726.008:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.698224][ T42] audit: type=1326 audit(1785944726.008:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.707386][ T42] audit: type=1326 audit(1785944726.008:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.715893][ T42] audit: type=1326 audit(1785944726.018:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.724333][ T42] audit: type=1326 audit(1785944726.018:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=242 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.732802][ T42] audit: type=1326 audit(1785944726.018:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8400 comm="syz.3.695" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705efec code=0x7ffc0000 [ 187.847041][ T8406] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.851266][ T8406] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.930831][ T8409] netlink: 4 bytes leftover after parsing attributes in process `syz.2.697'. [ 187.943351][ T8409] netlink: 20 bytes leftover after parsing attributes in process `syz.2.697'. [ 187.998228][ T8411] netlink: 'syz.1.698': attribute type 1 has an invalid length. [ 188.016618][ T8411] 8021q: adding VLAN 0 to HW filter on device bond5 [ 188.428715][ T845] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 188.580212][ T845] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 188.586705][ T845] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 188.597790][ T845] usb 7-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 188.602567][ T845] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.614671][ T845] spcp8x5 7-1:1.0: SPCP8x5 converter detected [ 188.630275][ T845] usb 7-1: SPCP8x5 converter now attached to ttyUSB0 [ 189.009270][ T8414] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 189.016657][ T8414] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 189.021967][ T8414] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 189.030834][ T8435] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 189.097766][ T8438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 189.099886][ T8414] SPCP8x5 ttyUSB0: Set UART format 0x70b failed (error = -32) [ 189.105372][ T8438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.115293][ T8438] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 189.120898][ T8438] ------------[ cut here ]------------ [ 189.123284][ T8438] do not call blocking ops when !TASK_RUNNING; state=1 set at [] prepare_to_wait+0x98/0x380 [ 189.128292][ T8438] WARNING: kernel/sched/core.c:9120 at __might_sleep+0x94/0xc0, CPU#3: syz.0.708/8438 [ 189.132392][ T8438] Modules linked in: [ 189.134396][ T8438] CPU: 3 UID: 0 PID: 8438 Comm: syz.0.708 Not tainted syzkaller #0 PREEMPT(full) [ 189.138184][ T8438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 189.142821][ T8438] RIP: 0010:__might_sleep+0x97/0xc0 [ 189.145427][ T8438] Code: 8b 94 24 70 18 00 00 48 85 d2 75 14 48 83 c4 08 89 ee 48 89 df 31 d2 5b 5d 41 5c e9 33 fc ff ff 48 8d 3d ec e6 50 0f 48 89 d1 <67> 48 0f b9 3a eb db e8 0d 24 a4 00 eb 9f 89 74 24 04 e8 32 24 a4 [ 189.153619][ T8438] RSP: 0018:ffffc90007577538 EFLAGS: 00010286 [ 189.156184][ T8438] RAX: dffffc0000000000 RBX: ffffffff8e1955a9 RCX: ffffffff81e1c178 [ 189.159642][ T8438] RDX: ffffffff81e1c178 RSI: 0000000000000001 RDI: ffffffff912603e0 [ 189.162679][ T8438] RBP: 0000000000000143 R08: 0000000000000001 R09: 00000000000000b2 [ 189.165942][ T8438] R10: 0000000000000200 R11: 0000000000000000 R12: ffff8880207d8000 [ 189.169436][ T8438] R13: 0000000000000001 R14: ffffffff87b1e4c0 R15: dffffc0000000000 [ 189.172678][ T8438] FS: 0000000000000000(0000) GS:ffff888096edf000(0063) knlGS:00000000f54b6b40 [ 189.176332][ T8438] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 189.179275][ T8438] CR2: 000000000c29052b CR3: 000000002528b000 CR4: 0000000000352ef0 [ 189.182678][ T8438] Call Trace: [ 189.184126][ T8438] [ 189.185437][ T8438] __kmalloc_cache_noprof+0x3fd/0x6c0 [ 189.187747][ T8438] ? spcp8x5_get_msr+0xe9/0x2d0 [ 189.190078][ T8438] ? __pfx_serial_port_carrier_raised+0x10/0x10 [ 189.192838][ T8438] spcp8x5_get_msr+0xe9/0x2d0 [ 189.194872][ T8438] ? __pfx_spcp8x5_carrier_raised+0x10/0x10 [ 189.197434][ T8438] spcp8x5_carrier_raised+0x75/0xe0 [ 189.199749][ T8438] ? __pfx_spcp8x5_carrier_raised+0x10/0x10 [ 189.202200][ T8438] ? mark_held_locks+0x40/0x70 [ 189.204120][ T8438] ? __pfx_spcp8x5_carrier_raised+0x10/0x10 [ 189.206524][ T8438] serial_port_carrier_raised+0x8f/0xd0 [ 189.208965][ T8438] tty_port_block_til_ready+0x43f/0x910 [ 189.211369][ T8438] ? __pfx_tty_port_block_til_ready+0x10/0x10 [ 189.214003][ T8438] ? __pfx_autoremove_wake_function+0x10/0x10 [ 189.216581][ T8438] ? mark_held_locks+0x40/0x70 [ 189.218701][ T8438] tty_port_open+0x19c/0x1f0 [ 189.220708][ T8438] ? __pfx_serial_open+0x10/0x10 [ 189.222794][ T8438] tty_open+0x3dd/0xfa0 [ 189.224574][ T8438] ? __pfx_tty_open+0x10/0x10 [ 189.226441][ T8438] ? chrdev_open+0x10b/0x6a0 [ 189.228520][ T8438] ? chrdev_open+0x10b/0x6a0 [ 189.230537][ T8438] ? __pfx_tty_open+0x10/0x10 [ 189.232545][ T8438] chrdev_open+0x234/0x6a0 [ 189.234480][ T8438] ? __pfx_apparmor_file_open+0x10/0x10 [ 189.236801][ T8438] ? __pfx_chrdev_open+0x10/0x10 [ 189.238954][ T8438] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 189.241918][ T8438] do_dentry_open+0x6ab/0x14d0 [ 189.243960][ T8438] ? __pfx_chrdev_open+0x10/0x10 [ 189.246459][ T8438] vfs_open+0x82/0x3f0 [ 189.248303][ T8438] path_openat+0x2873/0x4280 [ 189.250319][ T8438] ? __pfx_path_openat+0x10/0x10 [ 189.252428][ T8438] do_file_open+0x389/0x430 [ 189.254368][ T8438] ? __lock_acquire+0x49f/0x1a40 [ 189.256493][ T8438] ? __pfx_do_file_open+0x10/0x10 [ 189.258737][ T8438] ? _raw_spin_unlock+0x28/0x50 [ 189.260837][ T8438] ? alloc_fd+0x471/0x7a0 [ 189.262731][ T8438] do_sys_openat2+0x10f/0x1e0 [ 189.264739][ T8438] ? __pfx_do_sys_openat2+0x10/0x10 [ 189.266815][ T8438] __ia32_compat_sys_openat+0x12d/0x210 [ 189.269155][ T8438] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 189.271714][ T8438] __do_fast_syscall_32+0xe7/0x970 [ 189.273886][ T8438] do_fast_syscall_32+0x32/0x70 [ 189.275963][ T8438] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 189.278721][ T8438] RIP: 0023:0xf7ff8fec [ 189.280499][ T8438] Code: Unable to access opcode bytes at 0xf7ff8fc2. [ 189.283249][ T8438] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 189.286722][ T8438] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000700 [ 189.290137][ T8438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 189.293452][ T8438] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 189.296834][ T8438] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 189.300225][ T8438] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 189.303556][ T8438] [ 189.304923][ T8438] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 189.307955][ T8438] CPU: 3 UID: 0 PID: 8438 Comm: syz.0.708 Not tainted syzkaller #0 PREEMPT(full) [ 189.311780][ T8438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 189.315969][ T8438] Call Trace: [ 189.317401][ T8438] [ 189.318661][ T8438] dump_stack_lvl+0x100/0x190 [ 189.320683][ T8438] vpanic+0x552/0x970 [ 189.322376][ T8438] ? __pfx_vpanic+0x10/0x10 [ 189.324341][ T8438] panic+0xd1/0xe0 [ 189.325923][ T8438] ? __pfx_panic+0x10/0x10 [ 189.327834][ T8438] check_panic_on_warn.cold+0x19/0x34 [ 189.330087][ T8438] ? __might_sleep+0x94/0xc0 [ 189.332067][ T8438] __warn.cold+0x191/0x318 [ 189.333976][ T8438] __report_bug+0x30f/0x440 [ 189.335938][ T8438] ? __might_sleep+0x94/0xc0 [ 189.337948][ T8438] ? __pfx___report_bug+0x10/0x10 [ 189.340093][ T8438] ? prepare_to_wait+0x98/0x380 [ 189.342186][ T8438] ? prepare_to_wait+0x98/0x380 [ 189.344269][ T8438] report_bug_entry+0xe1/0x290 [ 189.346338][ T8438] ? __might_sleep+0x97/0xc0 [ 189.348321][ T8438] handle_bug+0x1cd/0x2a0 [ 189.350164][ T8438] exc_invalid_op+0x17/0x50 [ 189.352096][ T8438] asm_exc_invalid_op+0x1a/0x20 [ 189.354185][ T8438] RIP: 0010:__might_sleep+0x97/0xc0 [ 189.356410][ T8438] Code: 8b 94 24 70 18 00 00 48 85 d2 75 14 48 83 c4 08 89 ee 48 89 df 31 d2 5b 5d 41 5c e9 33 fc ff ff 48 8d 3d ec e6 50 0f 48 89 d1 <67> 48 0f b9 3a eb db e8 0d 24 a4 00 eb 9f 89 74 24 04 e8 32 24 a4 [ 189.364412][ T8438] RSP: 0018:ffffc90007577538 EFLAGS: 00010286 [ 189.366984][ T8438] RAX: dffffc0000000000 RBX: ffffffff8e1955a9 RCX: ffffffff81e1c178 [ 189.370318][ T8438] RDX: ffffffff81e1c178 RSI: 0000000000000001 RDI: ffffffff912603e0 [ 189.373655][ T8438] RBP: 0000000000000143 R08: 0000000000000001 R09: 00000000000000b2 [ 189.376987][ T8438] R10: 0000000000000200 R11: 0000000000000000 R12: ffff8880207d8000 [ 189.380317][ T8438] R13: 0000000000000001 R14: ffffffff87b1e4c0 R15: dffffc0000000000 [ 189.383609][ T8438] ? __pfx_serial_port_carrier_raised+0x10/0x10 [ 189.386191][ T8438] ? prepare_to_wait+0x98/0x380 [ 189.388215][ T8438] ? prepare_to_wait+0x98/0x380 [ 189.390174][ T8438] __kmalloc_cache_noprof+0x3fd/0x6c0 [ 189.392368][ T8438] ? spcp8x5_get_msr+0xe9/0x2d0 [ 189.394376][ T8438] ? __pfx_serial_port_carrier_raised+0x10/0x10 [ 189.397029][ T8438] spcp8x5_get_msr+0xe9/0x2d0 [ 189.398948][ T8438] ? __pfx_spcp8x5_carrier_raised+0x10/0x10 [ 189.401273][ T8438] spcp8x5_carrier_raised+0x75/0xe0 [ 189.403472][ T8438] ? __pfx_spcp8x5_carrier_raised+0x10/0x10 [ 189.405976][ T8438] ? mark_held_locks+0x40/0x70 [ 189.408025][ T8438] ? __pfx_spcp8x5_carrier_raised+0x10/0x10 [ 189.410497][ T8438] serial_port_carrier_raised+0x8f/0xd0 [ 189.412831][ T8438] tty_port_block_til_ready+0x43f/0x910 [ 189.415201][ T8438] ? __pfx_tty_port_block_til_ready+0x10/0x10 [ 189.417782][ T8438] ? __pfx_autoremove_wake_function+0x10/0x10 [ 189.420375][ T8438] ? mark_held_locks+0x40/0x70 [ 189.422450][ T8438] tty_port_open+0x19c/0x1f0 [ 189.424436][ T8438] ? __pfx_serial_open+0x10/0x10 [ 189.426565][ T8438] tty_open+0x3dd/0xfa0 [ 189.428382][ T8438] ? __pfx_tty_open+0x10/0x10 [ 189.430415][ T8438] ? chrdev_open+0x10b/0x6a0 [ 189.432364][ T8438] ? chrdev_open+0x10b/0x6a0 [ 189.434336][ T8438] ? __pfx_tty_open+0x10/0x10 [ 189.436338][ T8438] chrdev_open+0x234/0x6a0 [ 189.438231][ T8438] ? __pfx_apparmor_file_open+0x10/0x10 [ 189.440582][ T8438] ? __pfx_chrdev_open+0x10/0x10 [ 189.442679][ T8438] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 189.445333][ T8438] do_dentry_open+0x6ab/0x14d0 [ 189.447324][ T8438] ? __pfx_chrdev_open+0x10/0x10 [ 189.449345][ T8438] vfs_open+0x82/0x3f0 [ 189.451106][ T8438] path_openat+0x2873/0x4280 [ 189.453081][ T8438] ? __pfx_path_openat+0x10/0x10 [ 189.455181][ T8438] do_file_open+0x389/0x430 [ 189.457108][ T8438] ? __lock_acquire+0x49f/0x1a40 [ 189.459202][ T8438] ? __pfx_do_file_open+0x10/0x10 [ 189.461369][ T8438] ? _raw_spin_unlock+0x28/0x50 [ 189.463423][ T8438] ? alloc_fd+0x471/0x7a0 [ 189.465267][ T8438] do_sys_openat2+0x10f/0x1e0 [ 189.467254][ T8438] ? __pfx_do_sys_openat2+0x10/0x10 [ 189.469439][ T8438] __ia32_compat_sys_openat+0x12d/0x210 [ 189.471792][ T8438] ? __pfx___ia32_compat_sys_openat+0x10/0x10 [ 189.474376][ T8438] __do_fast_syscall_32+0xe7/0x970 [ 189.476559][ T8438] do_fast_syscall_32+0x32/0x70 [ 189.478631][ T8438] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 189.481293][ T8438] RIP: 0023:0xf7ff8fec [ 189.483026][ T8438] Code: Unable to access opcode bytes at 0xf7ff8fc2. [ 189.485801][ T8438] RSP: 002b:00000000f54b650c EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 189.489260][ T8438] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000700 [ 189.492550][ T8438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 189.495854][ T8438] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 189.499139][ T8438] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 189.502462][ T8438] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 189.505766][ T8438] [ 189.507734][ T8438] Kernel Offset: disabled [ 189.509570][ T8438] Rebooting in 86400 seconds..