last executing test programs: 10.523373269s ago: executing program 2 (id=3213): syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x20c02) socket$inet6(0xa, 0x3, 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000c40)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xc}}}}}}}}, 0x0) syz_open_procfs(0x0, 0x0) r3 = gettid() r4 = syz_open_dev$video4linux(0x0, 0x7fff, 0x48b03) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r4, 0x80085665, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r5, &(0x7f00000014c0)=[{&(0x7f0000000000)='|', 0xfd}], 0xf, 0x0) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) r6 = syz_io_uring_setup(0xbde, 0x0, &(0x7f0000000dc0)=0x0, &(0x7f0000000a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}) io_uring_enter(r6, 0x847ba, 0x0, 0xe, 0x0, 0x0) 10.284206086s ago: executing program 0 (id=3215): socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000a40), 0x5d, 0x4000000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x60, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_usb_connect(0x5, 0x0, 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)) syz_usb_connect$cdc_ecm(0x6, 0x5a, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000000001c001a800800028008000200080000003e120000080002001040e5"], 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000004ef60ad12b1ef9b432a2903d90400000"], &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = socket(0x10, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000280)={0x3, 0x0, 0x9, 0x3}, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001200010a27bd7000fdffffff800000001400a800fe80000000000000000000000000ffffad8b19fc299aa4ec222d5ad3651a326a175b2e1ba82e1675d3d0e3b5b008c0570400b4ebf31a585fd14b29242bc92047080de64c5f16d40f5f76c60bf39bdc84eebeaae7f8f1dfbfac48db129321e15c58330d9ad91f2a7cddd8722a32da62c6a3f777558612d20d4f2eb60e345aa09e8fe7b2d6836594b25f2bb7d8a84e6cccee637f5038c90b3a4887c38a7d55000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00000003c0)) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x2000000, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff3}}}, 0x24}}, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) openat$rfkill(0xffffff9c, &(0x7f0000000140), 0x60041, 0x0) 8.909740213s ago: executing program 2 (id=3220): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r3 = landlock_create_ruleset(&(0x7f00000002c0)={0x2da8}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) r4 = landlock_create_ruleset(&(0x7f00000002c0)={0x20, 0x0, 0x3}, 0x18, 0x0) landlock_restrict_self(r4, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r7 = landlock_create_ruleset(&(0x7f0000000000)={0x19a1, 0x2, 0x3}, 0x18, 0x0) landlock_restrict_self(r7, 0x0) bind$unix(r6, &(0x7f0000000240)=@file={0x1}, 0x6e) listen(r6, 0x0) connect$unix(r5, &(0x7f0000000640)=@file={0x1}, 0x6e) pread64(r2, &(0x7f0000000080)=""/102356, 0x18fd4, 0x200) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sndctrl(0x0, 0x2, 0x1d12c0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x64, 0x4, 0x3b0, 0xffffffff, 0x128, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x3}}, @common=@ah={{0x30}, {[], 0x0, 0x0, 0x5}}]}, @REJECT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wlan0\x00', 'wg0\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, [], [], 'wg2\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x410) r9 = socket(0x23, 0x4, 0x9) setsockopt$TIPC_DEST_DROPPABLE(r9, 0x10f, 0x81, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) socket(0x2, 0x80805, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') 7.020043459s ago: executing program 2 (id=3223): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) unshare(0x28000600) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r1, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000340)={{&(0x7f00008e3000/0x4000)=nil, 0x4000}, 0x0, 0x2}) syz_usb_connect(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000077f1c910720c0c0059f6010203010902e9aff12a000000090400"], 0x0) 6.586640933s ago: executing program 0 (id=3225): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x25, 0x0, 0x0, 0x178}, {0x6, 0x0, 0x0, 0x4}]}) (async) r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x80, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2f}, @NFTA_SET_EXPRESSIONS={0x3c, 0x12, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x4}}}, {0x14, 0x1, 0x0, 0x1, @counter={{0xc}, @val={0x4}}}, {0x10, 0x1, 0x0, 0x1, @dup_ipv4={{0x8}, @val={0x4}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x106}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xc8}}, 0x20050800) (async) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$netlink(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003380)={0x38, 0x2e, 0x1, 0x70bd2a, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid=r3}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x52, 0x0, 0x0, @fd}]}, @nested={0x14, 0x1, 0x0, 0x1, [@generic="99f9c0340ca3c26a1d941b67990a033d"]}]}, 0x38}], 0x1}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000440)=[0x0, 0x0, 0x0], 0xff7}) 6.299346427s ago: executing program 1 (id=3226): madvise(&(0x7f0000255000/0x4000)=nil, 0x4000, 0xb) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000000000408f0e120000000000000109022400010000000009040000010300000009210000090122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x14, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0022050000006a6f0fc1"], 0x0}, 0x0) syz_usb_connect(0x5, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f000905", @ANYBLOB="f3ff0f", @ANYRES16, @ANYRES32=0x0, @ANYRESOCT], 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$midi(&(0x7f0000000280), 0x8, 0x200000) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f000045e000/0x1000)=nil, 0x1000) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000721000/0x4000)=nil) munmap(&(0x7f0000a88000/0x1000)=nil, 0x1000) mremap(&(0x7f00007b2000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000968000/0x3000)=nil) madvise(&(0x7f0000a30000/0x3000)=nil, 0x3000, 0x10) mremap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000769000/0x1000)=nil) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6", 0x10}], 0x1, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000540)=""/51, 0x33}], 0x2}, 0x0) 5.851620545s ago: executing program 4 (id=3228): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0xb29, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) (fail_nth: 6) 5.713942031s ago: executing program 4 (id=3229): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x20, 0x2, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@CTA_EXPECT_HELP_NAME={0xa, 0x6, 'H.245\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xff7ae0b95406984d}, 0x20004080) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x60, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xfffffffa}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x8800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x60b926, 0x25dfdc01, {0x0, 0x0, 0x0, 0x0, {0x0, 0xd}, {0xffff, 0xb}, {0xa, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_ADMIT_BYTES={0x8, 0x5, 0xf}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000040}, 0x4008000) r7 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r7, 0x0, 0x0, 0x40, &(0x7f00000001c0)={0x11, 0x8100, 0x0, 0x1, 0xd8, 0x6, @random="98c8ca7122df"}, 0x14) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r8, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x0, 0xc2, 0x14, 0x4, 0x72, @empty, @empty, 0x40, 0xff10, 0x0, 0x10000}}) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x2e, 0x9, 0x70bd27, 0x0, {0x4}, [@typed={0x4, 0x19, 0x0, 0x0, @binary}, @typed={0x4, 0x1e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x42804}, 0x0) read$FUSE(r1, &(0x7f000000ddc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) mkdir(&(0x7f0000000180)='./file0/../file0/file0\x00', 0x0) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r9, {0x7, 0x24, 0x0, 0x41046100, 0xffff, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x1}}, 0x50) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x7, {0x0, 0x0, 0x20000000, 0x4, 0xfffffffd, 0x0, {0xffffffffffffffff, 0x0, 0x7, 0x0, 0x5, 0x3, 0x2, 0x0, 0x0, 0xc000, 0x0, r10, 0x0, 0x403}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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66c2cecd017bfc184ef59fe2575e93a139a47e2baf5482f3a5d248413c87a39baf7e1eb1441ceb37f5df211844834808cd4df62b2e0b0b0a75da0e27720b5ae54fe00518e951e21ba4e1bc2d454e7bbfb86e3aaf7b9a25e354e56aeebd11e832471fc8edd0d3b4d3c123779cee870c86d97d703bc44b639a2fc49855fa54e9304de1dcedf90df397733fa94792c1bf0685335b027f3de1ac8f7f007f61ea9e51988f1fcbaf982b5b808645c4eb2fcaaca3c10667eddc4007061eaf3c250744baae0332bff7c9f077ede4b593853f4a165dcfee11b75d5107d1a86a6669c231415eef1dbb58f0b829ef03f4ee0e6acc787b1ad31807852ec4269d23322304842ac0cb13cd53e7e4479cb7fd9d7b4ecd722ecfea4c59f69760323d9930b03cba558cbe30711447ca93a01596d2bc245e9908738b1de17f07c9eeaa28472e08570a3129e81c874a894b23b1d8a77c1b4275fdea8adf5ff10bad0ebd41073059c3a900801699d4c1b023336ed5d675b57db4770f85b0cf1e0dab135633936ceaffbc4a8a1dd58bec1fd3fbcee9be9874158abd4376928b2023191d2c87f3657943a60dcb16212704cfbee381e58194c5671b594494c60325512773dc7dc38da37d8b275becb97f472067bfd7d3594afd78a0803839248c75fdce6b62711026cc32e1e3aa01152175a3096603394e773883790e96622a2b347ebe569eb26d4010115cfa611d4deb83ae4b0753b528fea440c95d5650acb53931f8ef6b6614b2aefd0754c5484b6139ad18a0cc23efbc3def8595ca45ef24cb6083c93261381a111f2ef450f5f95a343de96d4d426d3a7a72526b09b825a75df24dbf4d51a5b77f8cb948bcb78c4b4c09da92aeaf9855d40b0d5d8eabc5fe57c555f58ba0125e29512d2295b0c9ddba45f37a346e7826a4e3bcfa40a54be096f695adf9e66bc9f369556ac26c6fe46d4bd80ac949cd31e1390c14387a81cb5cf814944e60a2937", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0xe81, {0x6, 0x3, 0x2, 0x800000000400000, 0x81, 0x0, {0x1, 0xfffffffffffffffd, 0x80000000000, 0x80000000004, 0x400000000000, 0x4000000000006, 0x0, 0xfffffffd, 0x1, 0x4000, 0x4000000, r10, r11, 0x0, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x70f480, 0x0) 5.523606647s ago: executing program 0 (id=3230): syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x20c02) socket$inet6(0xa, 0x3, 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000c40)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xc}}}}}}}}, 0x0) syz_open_procfs(0x0, 0x0) r3 = gettid() r4 = syz_open_dev$video4linux(0x0, 0x7fff, 0x48b03) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r4, 0x80085665, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r5, &(0x7f00000014c0)=[{&(0x7f0000000000)='|', 0xfd}], 0xf, 0x0) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) r6 = syz_io_uring_setup(0xbde, &(0x7f0000000540)={0x0, 0xec25, 0x400, 0x41, 0x40000337}, 0x0, &(0x7f0000000a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(0x0, r7, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}) io_uring_enter(r6, 0x847ba, 0x0, 0xe, 0x0, 0x0) 5.326674791s ago: executing program 2 (id=3231): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001e0001002cbd0500fedbdf2500000000000000000000000000000001000004d302000000000000000008000b000000000000000000000000800000"], 0x48}}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x13, r0, 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$ARCH_SHSTK_STATUS(0x1e, r2, &(0x7f00000000c0), 0x5005) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x800, 0x50c00) ioctl$BLKBSZGET(r3, 0x80041270, &(0x7f0000000040)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='children\x00') syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x1e, 0x2, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) sendmsg$kcm(r5, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x154) preadv(r4, &(0x7f0000000ec0)=[{&(0x7f0000000a00)=""/137, 0x89}], 0x1, 0xa, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 5.215379093s ago: executing program 4 (id=3232): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000440)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a000008048002000905811765"], 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0xa001, 0x880b, 0x8}}}}}, 0x0) 5.208129044s ago: executing program 3 (id=3233): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x64, 0x2, 0x6, 0xa03, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xd3}, @IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x2002c0c4}, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x40000000040201, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f00000000c0)) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x119) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x1f) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) 4.323677875s ago: executing program 0 (id=3234): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r3 = landlock_create_ruleset(&(0x7f00000002c0)={0x2da8}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) r4 = landlock_create_ruleset(&(0x7f00000002c0)={0x20, 0x0, 0x3}, 0x18, 0x0) landlock_restrict_self(r4, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r7 = landlock_create_ruleset(&(0x7f0000000000)={0x19a1, 0x2, 0x3}, 0x18, 0x0) landlock_restrict_self(r7, 0x0) bind$unix(r6, &(0x7f0000000240)=@file={0x1}, 0x6e) listen(r6, 0x0) connect$unix(r5, &(0x7f0000000640)=@file={0x1}, 0x6e) pread64(r2, &(0x7f0000000080)=""/102356, 0x18fd4, 0x200) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sndctrl(0x0, 0x2, 0x1d12c0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x64, 0x4, 0x3b0, 0xffffffff, 0x128, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x3}}, @common=@ah={{0x30}, {[], 0x0, 0x0, 0x5}}]}, @REJECT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wlan0\x00', 'wg0\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, [], [], 'wg2\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x410) r9 = socket(0x23, 0x4, 0x9) setsockopt$TIPC_DEST_DROPPABLE(r9, 0x10f, 0x81, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) socket(0x2, 0x80805, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') 4.322648776s ago: executing program 2 (id=3235): socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000a40), 0x5d, 0x4000000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x60, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_usb_connect(0x5, 0x0, 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)) syz_usb_connect$cdc_ecm(0x6, 0x5a, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32=r4, @ANYBLOB="00000000000000001c001a800800028008000200080000003e120000080002001040e5"], 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000004ef60ad12b1ef9b432a2903d90400000"], &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = socket(0x10, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000280)={0x3, 0x0, 0x9, 0x3}, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001200010a27bd7000fdffffff800000001400a800fe80000000000000000000000000ffffad8b19fc299aa4ec222d5ad3651a326a175b2e1ba82e1675d3d0e3b5b008c0570400b4ebf31a585fd14b29242bc92047080de64c5f16d40f5f76c60bf39bdc84eebeaae7f8f1dfbfac48db129321e15c58330d9ad91f2a7cddd8722a32da62c6a3f777558612d20d4f2eb60e345aa09e8fe7b2d6836594b25f2bb7d8a84e6cccee637f5038c90b3a4887c38a7d55000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00000003c0)) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x2000000, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff3}}}, 0x24}}, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) openat$rfkill(0xffffff9c, &(0x7f0000000140), 0x60041, 0x0) 4.033045022s ago: executing program 1 (id=3236): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="b4000000000000007911b800180000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000095007400000000001266d1aa13cd439cdb44a82bd61ad95b19eb4004021711bee8320be9e574a63953edc86a39"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0x18, &(0x7f000000cf3d)=""/195, 0x0, 0xc, '\x00', 0x0, @fallback=0xd}, 0x59) socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1000}]}, &(0x7f0000000440)=0x4c) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 3.812448921s ago: executing program 3 (id=3237): setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xffffff64, 0xfffffffc}, 0x0) syz_open_dev$video(0x0, 0xa7, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40440, 0x0) r4 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, 0x0) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f00000006c0)={0x3, 0x0, [{0x0, 0x6e, &(0x7f0000000640)=""/110}, {0xeeef0000, 0x88, &(0x7f0000000580)=""/136}, {0x4, 0xffffffffffffff00, &(0x7f0000001600)=""/4096}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f0000000000)=0x1) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r4, 0x48e9, 0x0, 0x2, 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000180)=0x9) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x0, 0x100, 0x2, 0x9d, 0x17, "3983a48d6305027fe287090cd3d81d3ddf1a5a"}) capset(0x0, &(0x7f0000000080)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000004e80)=@setlink={0x168, 0x13, 0x1, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2006, 0x300}, [@IFLA_MASTER={0x8}, @IFLA_PROTO_DOWN={0x5}, @IFLA_LINK={0x8}, @IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}, @IFLA_MASTER={0x8}, @IFLA_AF_SPEC={0xf4, 0x1a, 0x0, 0x1, [@AF_INET6={0x21, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}]}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x0, 0x8, 0x4}, @IFLA_INET6_TOKEN={0x0, 0x7, @remote}, @IFLA_INET6_TOKEN={0x0, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x0, 0x8, 0x19}, @IFLA_INET6_TOKEN={0x0, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x0, 0x8, 0x24}, @IFLA_INET6_TOKEN={0x0, 0x7, @private0}]}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_BRIDGE, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}, @AF_INET6={0x50, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private2}, @IFLA_INET6_TOKEN={0x14, 0x7, @loopback}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8}]}}]}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_NUM_RX_QUEUES={0x8}, @IFLA_EXT_MASK={0x8}, @IFLA_PROMISCUITY={0x8}]}, 0x168}}, 0x0) writev(r2, &(0x7f0000000140), 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x8008000000010, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x2, 0x800) 3.654333153s ago: executing program 4 (id=3238): listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @ib_path={0x0, 0xffffffffffffffff, 0x1, 0x2}}, 0x20) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x401, 0x9, 0x8, 0x0, 0x7}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x958b4000) remap_file_pages(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x0, 0x4, 0x1c0000) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x5ff, 0x2) timer_create(0x0, 0x0, 0x0) syz_io_uring_setup(0x10d, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000600), &(0x7f0000000400)={'syz', 0x0}, &(0x7f0000001b80)="fa55da5c2b97e8e0a1e73aa78a00"/23, 0x17, 0xfffffffffffffffe) openat$ptp0(0xffffffffffffff9c, &(0x7f0000001b40), 0x2884c1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x7, 0x3) add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) add_key$user(&(0x7f0000006400), &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000680)="3e12d23d346cfdeb1716f738274bc1c03bee4423fa20837e6e86b86592e9be8351aabbd6e24f37d5095f839fa4a3507df4f7526f2440e7988da94ccd868dd8741d1e43eba0b67b516be14a8b51a75bfd611b2d7ae6a21d056c2c5116a416a7", 0x5f, 0xfffffffffffffffe) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="78010000190001000000000010000000e0000001000000000000000000000000ac1414bb00000000000000000000000000000000ffff00000a0080000000000049b1815254bbfc106f34f883243ea49ffeebd28154ed147226a39fdbb89730ca", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0000000000000000000000000000000000000000000000000100000000000000000000000000000080000000000000000000000000000000000000000000000000000000c4000500ac1414aa000000000000000000000000000000003c00000000000000fe8000000000000000000000000000fd00000000000000000008000000000000000000007f000001000000000000000000000000000000002b00000000000000e00000010000000000000000000000000000800003010000000000000000000000000000fe8000000000000000000000000000aa000004d46c00000000000000e00000010000000000000000000000000300"/304], 0x178}, 0x1, 0x0, 0x0, 0x1}, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha3-512-generic\x00'}}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x33, 0x0, 0x802e2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r7, 0x7, &(0x7f0000001c80)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xa5cd, 0xffffffffffffffff, &(0x7f0000000080)="a28591b24b68a7950be585e54bfea1586d59ba23335b7996e0bdb3c97345b544e87b31dddc9ce9355ae4a6970b49f55610d4afca3d40b8279bff7416d849707ef0a9d5a935", 0x45, 0x81, 0x0, 0x1, r6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x20, r2, &(0x7f00000002c0)="2077b9052d24ed570fd72add930bbffcf2ddc3c6541a07489173f7acc97fde0acdcb304b86f4c86ed2185de4294c89e929ba6d37cf7aac585464e71c31bbdbac7356f77abf32ea9a68008ee1075163e1a4cb07c300940d63c36ee81e24", 0x5d, 0xe, 0x0, 0x0, r6}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000540)="12d5532ecc7c91aa76feebc90fe9ccb1faaf265c66693e7aa90e099663b35323cfd4080d10d38d1c4ed1907da6cec0e6a323fb3bf7b7e77f6f2ecf24713e11805e028f2b0e143c2ef25058afa5a3559bb29394e47bc1e33ddf2f1c9e13e9e0df6df8400a156b359d7b79ba3dc8de7c", 0x6f, 0x5, 0x0, 0x3, r6}, 0x0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x5, 0x70, 0xffffffffffffffff, &(0x7f0000000b00)="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", 0x1000, 0x8000, 0x0, 0x2}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000001cc0)="2635656e6b045325c116969f9a6a93dd02cbe40b38634acb09f4fa86fadcf0c20d2c69403972715a12b9b5df0e5ca080c2948d08d3999f38b1dca650c0df5bdecbb59d2f3242a44c3a0250132108c8731d87db256942776a0f3dd37010fcad66ae2ac4fe8d3faaece6df9c555dd534bee4c9ce13bcfd61a897c17eea28fc88ea3e2e276270d1e7efb0184cf19658546986cae57cdf142134c6ed5657dc838d86d864", 0xa2, 0x6}]) 2.720621578s ago: executing program 1 (id=3239): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4}, &(0x7f0000bbdffc)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000240)) sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x6, 0x10000062, 0x6, 0x8000, 0x7fffffffffffffff, 0x2, 0xfffffffffffffffe, 0xb, 0x3ff}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x1, 0x0) accept4(r1, &(0x7f0000000280)=@xdp, &(0x7f0000000140)=0x80, 0x800) fsopen(&(0x7f0000000080)='qnx4\x00', 0x1) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x400048ba, &(0x7f0000000340)={0x0, 0xfffffffd, 0x20, 0xfffffff7, 0x17f}, &(0x7f0000000300), &(0x7f0000ff4000)) ioctl$UFFDIO_WRITEPROTECT(r2, 0xc018aa06, &(0x7f0000000280)={{&(0x7f0000ff0000/0xd000)=nil, 0xd000}}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c000000000000000000000014", @ANYRES8=0x0, @ANYRES32=r3], 0x30}}, 0x0) preadv(r0, &(0x7f0000002280)=[{&(0x7f0000002780)=""/133, 0x85}], 0x1, 0x10001, 0x7) unshare(0x22020400) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000300)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote}, 0x14) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaace553d98aaaaaafad1e048716e0800450c10f815df000000119078e0000014bb00004e200000008348ce042443a46c867b3245c7a2af36fda72e30bd1325691dbe040000006b3280c6063fb32a8c0ca224b4658f824638f2228ae50600000080b1abff37c9318dfde9cf12981e8e4ee17853ab8bda77ec2e1f20"], 0x0) r7 = openat$autofs(0xffffff9c, &(0x7f0000000340), 0x109102, 0x0) r8 = openat$proc_mixer(0xffffff9c, &(0x7f0000000380)='/proc/asound/card2/oss_mixer\x00', 0x60a2c0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r7, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r8, {0x2}}, './file0\x00'}) poll(&(0x7f0000000100)=[{r4}], 0x1, 0x4) 2.012610018s ago: executing program 3 (id=3240): socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x1004e1e}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000100001"], 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x4000000) r3 = syz_io_uring_setup(0x4737, &(0x7f0000000480)={0x0, 0x9485, 0x20, 0x0, 0x18b}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, 0x0, 0x0, 0x4) r6 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0cc5605, &(0x7f00000000c0)={0x1, @pix_mp={0x0, 0x8000000, 0x58565559, 0x2, 0x6, [{0xfffffffd}, {0xfffffffe}, {}, {0x0, 0x7}, {}, {0xfffffffe}, {0x0, 0x2}, {0x0, 0xfffffffe}], 0x0, 0x4, 0x4, 0x0, 0x5}}) syz_io_uring_submit(r4, r5, 0x0) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x800020, 0x0, 0xffffffffffffffc0, 0x9, 0x8, 0x0, 0x3}, 0x0) socket$kcm(0x2d, 0x2, 0x0) gettid() r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e99900000000000000007f000001000000000000000000000000ac1e000100000000000000000000000000000000000000000a003080"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2000, 0x8000, 0x0, 0x7, {{0x5, 0x4, 0x0, 0x12, 0x14, 0x20, 0x4000, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x41, 0x0}, @multicast1}}}}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="340e00001300e9990000000000000000fc000000000000000000000000000000ac1e000100000000000000000000695417ea0000000000000a0040000000000022edf5ad4ca70fe2934be96a0831dc3e90ea4946007abed11de50039ce5ebab12707884347cdfc910bfd87be66241562116487770ee1492829dedf2009f9d7593e13f6cc438b377bd019eb73be9a620a2534781fdde06d8b150be8ca99bd3a7815572cc94d00f7ef5465b9b560af5dfb51ff0a22f4858ee64b0c3fc9567fd88e616a35e2db47da1dc64dee06c40142d6acac5bf3df7544e34cc7fee3ef", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000a30a000000000000f8ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000bc0c12006d6f7275733634302d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000806300000002000084a8fabd69893027d25eb45b3e48d61e7beb065b7c4ac18b2920db77ea281236933dc133c105a079db0bdd01a2c727d7200727ad24022caf631d22df59a211f0a3edcdb99c26e3b6871f622678f896692b0b063d4137b1fd168fc5c94f99ef7f5a10536cd70f5f05687d21895d00e7035b93636e2cb59333811746e9b1fcbcae18da9c41b10fc74373cd42a826ee045b501733fa8ee2c2b3f8a3cee81de6c844247659430cd7b9bce79743d173cd8aea2c7d4df7ca60f762555e4937faf444957f5a07936339bcd79ef2bb5ddb6e35b56a0a688c1084d55705793a3cf2e2b42fdae2f4a03369c14070b5569e4c9f82f1d29fd2ff15dfaeecb0be39692fc96ab3afbe33b1c0598b2e08ccbd940d8fbc525442c11ade835b54c961023bf6c6b289656939d0f43ab76a33dff5163e8ae957c6e0ea6ea74225fab9ef24790461e9c67eea180ed8a9c090985f3c964ea7f24004f0fe20dc4fb5c6b4934ff3b2bc814db16795ed50b786f9e575389ca5ca1da7a4fc4dbe6e798dfac146ce0ee064564e2557d49727d9b2c75c584619637ff817ab3f578d8d583aab80ad9447249fd7cecc3722314ad73776d87670b72e2802500bf969cb05f8de6a14ade933dd400bc8e66ea3ae215ffd87c77dba5dd28a1ebd1acb778765960c33d5e92146d23712303c202279a380c140bc13d848f20bdd9f3d6e4740dbd655d74b22454bdfc6baa1aa0b27cf6068f719c65b9b9b20320498c0ba79d5392ae627286a26a521b508c464b125be6e5122c7f81e874951636c72414c3fde0352f7c59eaf0dd08a91549733e23ef7e85ef9551482fa792edcfcf592a53a0e72d9f12c1523998ff0e8ba76e8ffad67aa0c76882468ee8e3b88dbfd38b8c312381242b019c0ec22c5b800b0e4652f0ec40ff369069f4871d5083c76554c04f99a548915e47f37a0bc75709b0478f8f3b3710ec2cbe3d40d3fbb0803dad3756368fbd44d059d3fc0511ea75c615e6541db64fd47e835374733c443675c4addd063b5927f9e0d676c598e393798b60c29962cda800117914735d7936347701ab15b6633bae38afbf62fbb4f011597b1541795923c6e8ef3b91969b0e71ff802f12f57ca4d781092968f65c783f3c84edd0ef602841ae3c80114576b72cfcc3d364244a82840325a792c0593465435ec7347c593687bf54e596f0d83263705e253d6974baa144eeb2943998fabb4c657fa67fe08f9f9d2b8a71fac3b0fb9aa198beb05613fe926a4e554ed1240677288b74cef7c768f0fd72aacae0fc791cfd4d751ea09ad582a194cd3becebb616d5bdda35ae4227521168547afb6748b0299d5426937c3551bd686c9c108b96a70c1c51beff5bac23e3ae58a6ec64c59ae1dd4ba685fbf8db64418ab8a1269be31e205aa167cefd8e527caeb52a5e576f0439a81d1d85b2e955eb5e60ca6609a69a1648893dc0c3154422a1f310b5afa7e62b64cf5ffa6ea58c2d1f924329756c2a623512dde91ca326d6521ad23e14f6a4fb3731b29d76e3b299a392788a893f246e1b60384653c197b4d8409a4d1b49c75c8499c9cde8ac1402d1f2aae2e315ed542bbceb11206afe90b5b473150662d9b91254d2630631f78da5c27719fc0de6888dd0ecc5a5e7070f649c15f538da6508c0a43b51b269cdf61bc004642aacfc7bc354b3f1e2f52a34728cfb361609c7bceb69487fa450eb0066e02259e74386a43e2b8f15b2c44a9110fa4be41712d82f9d75ea00f7aae60ff9e8b1fabb188bde1e3aed1655ed5281a20e70168b5c32a7c59332c616e0f85e4405beea95d6fe3f70b9093a33e02a29e71ee1080330fcd0a605de1e2aa71159349c68e6cb960bf3e1a4a3ce7dc219ff6963c8b8ee233920ad8e4ad7d9f329fc7f35be4bb985b93e6e04e9b2befff835f71cc8acf19ada3a247eabe68f03810ab08d40aba6866f08d5edbd80b6d7d7a5997d012ce263450059a861b29229946797023cb2418b40aa98727d140132b218d31c899406cfe14abcc85360d8db9ea9cfcdc07b3897a1997519dac301074f64f6e40277d488c229e5481f5536c1a7ce6e1b87b6727b796e2cdbf8d80cdfdb5cfb3a912de498ec4554943f8da82d02afeff21e525b4f9e5cfe953d52f1e51d90caead53b07b855f0ecbed5b2a907722fbd8efa362d511a0cdd73e55a1828495cd93f6d079acf74526604353e9be15896c5f79a77bf1f4d5e9fa5517a420e457a0020f13e71bd7347aa67a09ca9e21394b80a8a54abfc4393c2055d38662c7fd8a1a98405babdcf515b8b8a9c9c04db5696b172c2539bb122b3524f7efbd32632fdc142f0538cb1c3d825d82c2632f4f737ec9686990cd57a1327918e65c90fe672693051a8f67687ec4b1ff3f7c3dc65ab5b9712c32b2dfcbae51eb722708066fa6a1adbc4fff426234ee7c36f150a1167a1d6e59dc1dcfde6d0593fc035626d82e1208e295c348bb2ff3eff0a046d712f62449d3bdb216a164169d564bf3c773bf5e7472cc0586f0139e6efbccfdb3960df4f0fe7f424295590b0b8a7c34bf4bcb8c5003fe51e056625e389bb0338b03d0b89545b2173b27df519e7f2e682798111ebb18a974eeac489a64915281e4f52c21bbc570d8b9182878df679fc73b5a3381105b0dea4192704cb74295e8ab3de608429eca8fd301a54b5be7cc62ec26587c98603507c573881607a160d2c6acf66b80e866f80a3787bf455fe40326e5b00a574a9c23d73085e0f6b818fb58f1c20b4f9d75234e48cd60dcee3fff9c382740898adad55426b56dbadbab37b30f43b15b1622408ca13e0df9e9b46baa38e68ceb958d2c226964892eb59549cf96fbfa372096a06cd0e30133031cc1d309db9065b5d1d15de3279a242a0f3590c350c712fdede59dd88ebfce7f6fc24d21d63572388aa1e197164f5f78a5f91ba00346f478bb9533ad16efdf059966033eade297ded3776d846bd72c2150586626b9f64470128f43d7001dc983e32c8d92a280d1364bd0e7850584a270dfc2c2134ad6e4e66dadb719d1c6ee3ac72bb53e34b781ef950fb63344f9351afd55cf4ba0fff789550af1c0c99fba2786b773c8bc09529bc09a73b0b19089e4801e4ea78e5654170fd660f8865966597f1586728a0266fb796b380600762a9c3cf468084f5365c345ed018a4bac5c770e0e67902472b693e23f7d0efec1d05c1903de29024ff57b62e5cd55e37d6f8b4693b0f62a0114c688ff1f3181e241b041e21b89c24cbc9868b09d0c35130d4b3316a43664fd8361fd2f48d1c60af5c0d011d8c73e458e4e55597f4e9daa4b62cecbd149b30c288a3b045163a005e07f4c7178f962f6b65491ea19d19b082d771417cc26852e691075997f57766f18968196c39b87937e51788d664190110f1fa49f0d8ea09bdae3374d04197809619e6d522e86f7c9fd3406d1369584e378648224eee06a5b18a0fe44b7395a2e310da86aac9fea77cec37479b39c2891f829abbb7881299fb162015168d0443d9cfc422a536d7acda1318b4d6cde515c5ef6ff281ac085e8b49aca0b6189a1524ebd4ad4ba5dfca45b1c8cec7705cd4420b45f3fe88e335a99929e3a155335d93588869f8573017a9f8ae9d647ec915dd180afde1a42c94bd6976ebdd75379efeeb883e725e8e7c014a5a289d187debff4a92b7b4abf5429db1c7b77c3e4d7cc60e1ab9e62cd43ea2dbf2ba8d43465d409fc40207a548ac8ab8726eece416bbf333dada4db1ced972c56f613710e1745ee8858ceb79ad0f9cb08f259257c90ef89b418bf3f11d5951395786bfb1a09570ffa047090dc698fa8d0ac7355a26db004c9bde94aa7d7aecc2b2f421bb85624b1143a36fc4f1fbcad19935bfeb820ca01d8eb6ecfc2570d851f0fb96a3a9632776327f8698724fcbc36404180b0d787775b4cce74bac07c7209a5bccb2a295b7ad475bd9d77674f401bb7ff9d29965728a1d2aee676e48871a968fe329bad9c33b49e0c111075687519f522dc4863bbfa0e7417e76a962f0e1c846f472200d667fdc6ea78495b9e53f7e41f98cf48ae1c0dad09a44c0e4aa53d0149cda6614757a6755c948dcf58b0b5bf4ada5517a6844ade5ca93ca147601438c4fb0354790a675352db3f1a70f929863ee538190d05bf9a3196f6df5f48216272a8c227dc525880ea09f31dfe204f99cace9c20e9d65b6c7d6af3d21fe439bbc544f0ab9b2819e0890fcfd641bf42c5af9992276fba33abfdd283e39d0d26a7f99d8fc92fe9a677f9fc705e32f1bd6c14d3e243f7d1e5b6567e61512131c30877d7059450ebf97f3aafdf16d91d704d5cf525595a69233e225d88ee3612b5956a9bc5ba8e80d45c4b2f0f1596ea73fad1cf77d9499975dff2798cde1799006662002ea5c1b2fa368fd86c524ac9d927e5f9e8754e94b1d2814874eeb6bbe0e45b25661469637c4d9598d8a7a8dd4377179c038096cfdd45fbcf96076ee2998c07376bb3e9273428f99f728877dece2c001300640101010000000000000000000000000000000000000000000000000000000000000000020000000c001c00", @ANYRES32=0x0, @ANYBLOB="010000000c000f00040000000000000008000c00ffff00000c000f00020000000000000034001700060000002bbd700026bd70002dbd700026bd70000a0000000500000008000000e80a00000600000005000000001000000c001c00", @ANYRES32=0x0, @ANYBLOB="020000002c001300fe80000000000000000000000000002164010102000000000000000000000000000000000a000000"], 0xe34}}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="b700000012edfffebfa30000000000000703000028feffff620af0fff8ffffff61a4f0ff000000003e040000000000003f000000000000005504000001ed0a002500000017ffffffcc040000000000007b0a00fe000000006e04000000000000c6000000000000009500000000000000023bc065b7a379d17cf9333379fc9e84af69912435f1b6a693002e7f3be3619184e50b91f32050e436fe275daf51efd601b6482a0800000098efd2a102ee010400006e7a1de4a21f379dbf01de00b1b564fef3bef70548aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc532ef58de3c1b7646cb7798b3e6440c2fbdb00a3e35208b0bbf12cd8dff095edc710e4000000000000009fbe4b61a615c6c57a2b649dc74a1a610643b08d9e104d4d91af25b8123deda8a3658d42ecbf28bf6d8e8afcb913466aaa7f6df70252e79166d8582755a314d31a76e42f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0800000000000000d5f728d236619074d6ebdf098bc908f50ae728a40f9411fe7226a4040b96e37c4f46010400000000c3da29faf75ddd1aa96960bca97af133824b881cc1f62c0f8f8f0e8d76b86f9c45636614786f5a2cb77230a874640dcbe0b20bb77c022d4cab080078fce8c5c81b7037181fc2f18f781aaa6e2957d7e39cc1baddcb7ec6667e699f24e41697ee7ea23e4b29a8b6cc9a1f5a7b3caae05f1300010000949b3aab06b1e042ff2164d80c8ab1c156b97e5889685a96949e4cb40df77b8bb84b0e733a63784ccc214d930cbb7e090df9a2867b3acec439c163fc8706869ada11390d4dbcf840fa68e7d7071b53ac29df826f8ae6d6e18c1e0600bf870768d5217e9bb5a05d9e224e67f1231bd236ed200073824d93c4e1a0f50a74bb4850486727d970acc546087acbf30f2f8165b47ba56dfadd14b306e98931485747292c6fe6e188750cf4f87cce2aa7d67c7133a9f05954cde298a35ea6d715ba80aee6330000000000000000000000000000000000004000000000000000038600008fb854adb4f8080064e8407c6bdb37114c80fbaa4a0ec5aaf4b0ac6f2128668279eb6fc144344e2d461c9a1be8fa0061ea9d55ee4716bea8e1cebf9ed39325ab4c5530dd6ee9fffc00000000000000d7c5af73c683625aaad5eda5004a76c9f8975ed4c5e4eb3e77e9885f69754932609f19e2f615a01cb6d17fbf5cb539403cb0572534f054d5514ad8264f7b029b2bdf2ca4958a62a6e744f9a4c1e646e1dd2ca19583f0f8b0dc53debd7d44f334e6ed7445a9580f970e483b307c4b3c018bc194b23d37e6a2e52d8265e5aab6fec586d52386e8c07a88c88e8faec5f1b16b2014f6952ce7d6be12c6bdb9651ca6fc907061be311d1354e6295698594a73136237bee068d3819400e43544830a3f74b7942f22336953978a5b2032da4238cc61162c04c1297395b73e18c9387615a2bc87d9e2445f3d323d3fac347926a4bac694c55fe9d145906d410f58f1951405d10504efe402cae085afef5dbd617e87ddbd239e4a50d7eb8e327fb5db12cbd6a9efe8e671c4f251cafffe3400a670d14b9b3cd8d86e492997a0168c022ef3536bd1dc731f4f9f8cb66701f4578ba4cb9b706e605a88c3857fb8aaaa95024f8da775f72950212b84fc6133ae14d1429cd4905dabb52e43af7e65acf97b4951fa1e967d16a5ed642efc855a4a46b85cd079934ad3188276efae9387eaa232697526e24b5d4fded86c3811ccd00520150b16000080122965558074956da5e4c3bbefcb64aa8be4456ed2caf0f467b6bbf3aa4371f5e76ab3f6a20278a3c779e03afd9a6af6fd518e5dce030f88ec5a5cb7601a161da0f80893220800c523040d13e1f1300c2c6555bce60d95dd3288e53435713f03add23f14c8db5555c62de4f626483632a2ab547f88dd6efec73a0271a19ca3aa860aa4dcaeeb9bd91a0cb429efae2a5fcc08b3a572969bbe917d1767e38ba49e3e57fafea83e495a6a1d1a4ebf83434986091dd66ffe3ffed0c39552a312e2db596d9c827e02f6fc13c8ddbb50bfd7dd8aa2f35f259fc83e007fe79d2d25e30830b92fca00a292dd3b856faa4b7e66e1b64505f65900839df71a97d4d07d37f7ecf8ed9a22da26ae674bba16c204f6b2f8f74fc56b7126d7c11ece6e88ec41192aaee75415c58d264a2b6adae02c821b62428902aad499825ab85a348638384cd12e61dbde5c47056f0a20b4e2a2328d5db5cf026657a129e6be231acf5f57995c60d9fca5f63a0dfd18054717120bda466d04774b53208ad8b022719ca77a4e0a66b4708f791d849a5e2aaa0074a9560ede2600df5a5c41392fe9460080fcb1e65233fb8dbeec4c86dbcf6a0673e38d2d3615e5bfbde44afe0fa7564231fff7e7f1f3ad68492dd2cccb15b5d7d3e37e8b7d28921c4b9280979521173f322df408d9818b6cc400090300000021911480a876fbba698801937e8b4264eb6f5137bdaa075f1488d22230592a79000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000002f316aa0886c174b73decb46c1c85edf50d8fcbac5ff76b365611666da86a8e65b308706bd7c000000000000003f7cd4d5cb9076b81b7741ec03877afb5237ea1694addebc14c3ae49f88c462ea2050acf2d9a97d3be29a5614d1eba2c98cf0236401e02d7c445e50f76419ab4f78f67a09e63dd4faa2e7b59399f055f2fa278783f26d0a52aefb0a5ef0b41e14a6fe6ba306206670b84894e901a523fcbadfeff535f2514bc834e876810d9a6a78e70a9e22860c36a724770b4185de44db6bf21fef32a8d5b36d9014f38fee012365f963b2a85e7d8075c333475b9f0284405e3127dde7e41285fbe0bdd370c06c6a41744c3d24eab511317f97b7b4a1c2ec33fedc46e9bf0fa640eebd3d58f0ebdb7cb8ccffd6d6ab7e0e843591d2618e2d2cdc7081c8fafffe9c3500800000087de4ee7aac6478d99de7dd82bef044a6d33c789d566c90c46ad581aa22f910547a77d55e26bf19f1d4661550b177ef53933a305e69b8a95119dcf5bda599d625054776151b2cd1fcde238bdc527594a6c17aa9728af24e2bb7a3830e7092b01b119ea4e7e7f0e21527d622cc29c9f0c8720195368f8374337ab4d130619d93c5ef37e7ddd0b2da147e6e513455b88753452de959a6cbfa1ffbc7ad5d8c3b48017fd31dcf72f337b639253f44cb27a12174bc4c191e21015d0c431a71906eb9c6a14c8a060459ef26787ce3d1cbfd5cc459f0048b5d06f6cbd3e9b34c89f3fb2f951ae81d7fcc8bc0000000000000000000000000000000000000000009231feef3117197c796369f776c8b2ea3970f358107945d9e74e9bdfa58e68b65a8f01bc4b73cc31df5aa29f363917f90e3fa1eaf553db1c761dd9b634a9c4d7c21c24fe6d953ed9438cad0f8dfe03e5e2f73019352f1fb682a5a6ebbf24ebc49e3d7058e696eb3f4b642f36c9006c0067e24a64aa8c53dd824a3c08bfda74a143c855030ae004ac797c575c202d8091eb77565212548ead770d68000000000099347593f67da85d1c962bfb320d1553a74ec3bf003ba62b1784dbf0168a7e85f28b77bdebce96bf386a6dd5df162a16f2b7e8a4de0ffc464a87f91f81866d2ef0af71ebb07a739c3cb1b7000000000000"], &(0x7f00000001c0)='GPL\x00'}, 0x48) creat(&(0x7f00000002c0)='./file0\x00', 0x37) chmod(&(0x7f0000000040)='.\x00', 0x35e) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000340)={0x200000, 0x200000, 0x0, 0x0, 0x5989}) 1.890729136s ago: executing program 0 (id=3241): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) unshare(0x28000600) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r1, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000340)={{&(0x7f00008e3000/0x4000)=nil, 0x4000}, 0x0, 0x2}) syz_usb_connect(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000077f1c910720c0c0059f6010203010902e9aff12a000000090400"], 0x0) 1.721597723s ago: executing program 1 (id=3242): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x8020000) r2 = syz_open_procfs$userns(r0, &(0x7f0000000000)) mount_setattr(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f0000001dc0)={0x7f, 0x72, 0x0, {r2}}, 0x20) 1.415115907s ago: executing program 4 (id=3243): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socket$inet(0x2, 0x3, 0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3ff, &(0x7f0000000500)=0x0) read$FUSE(r0, &(0x7f0000001740)={0x2020}, 0x2020) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) io_submit(r2, 0xf000, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0)='m', 0xffffff4c}]) 1.327314461s ago: executing program 1 (id=3244): syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x20c02) socket$inet6(0xa, 0x3, 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000c40)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xc}}}}}}}}, 0x0) syz_open_procfs(0x0, 0x0) r3 = gettid() r4 = syz_open_dev$video4linux(0x0, 0x7fff, 0x48b03) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r4, 0x80085665, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r5, &(0x7f00000014c0)=[{&(0x7f0000000000)='|', 0xfd}], 0xf, 0x0) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) r6 = syz_io_uring_setup(0xbde, &(0x7f0000000540)={0x0, 0xec25, 0x400, 0x41, 0x40000337}, 0x0, &(0x7f0000000a40)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(0x0, r7, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}) io_uring_enter(r6, 0x847ba, 0x0, 0xe, 0x0, 0x0) 730.579639ms ago: executing program 3 (id=3245): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001e0001002cbd0500fedbdf2500000000000000000000000000000001000004d302000000000000000008000b000000000000000000000000800000"], 0x48}}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x13, r0, 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$ARCH_SHSTK_STATUS(0x1e, r2, &(0x7f00000000c0), 0x5005) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x800, 0x50c00) ioctl$BLKBSZGET(r3, 0x80041270, &(0x7f0000000040)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='children\x00') syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x1e, 0x2, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) sendmsg$kcm(r5, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x154) preadv(r4, &(0x7f0000000ec0)=[{&(0x7f0000000a00)=""/137, 0x89}], 0x1, 0xa, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 728.91758ms ago: executing program 2 (id=3255): openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b7403340861a22753635f10203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x10, &(0x7f00000002c0)=ANY=[@ANYBLOB="97064a3c495edce860400c02000000b988"], 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) 392.568595ms ago: executing program 3 (id=3246): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000100)={0x0, "8e56730214570af83ef5966f93783883"}) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x32, r0, 0x0) 368.635622ms ago: executing program 4 (id=3247): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) socket$netlink(0x10, 0x3, 0xf) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000a40)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) personality(0xbe4e602dc9e6c1d3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) link(0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x8e79f0352167ea94) syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000001c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x22, &(0x7f0000000280)=""/34}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x1e, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001240), 0x0, 0x120, 0x0) shutdown(r6, 0x2) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 224.21354ms ago: executing program 1 (id=3248): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000300)=@mgmt_frame=@probe_response={{{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) (fail_nth: 6) nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, &(0x7f0000000380)) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@mgmt_frame=@auth={{{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x1}}, 0x0, 0x2, 0x0, @void}, 0x1e) nanosleep(&(0x7f0000000440)={0x0, 0x2faf080}, &(0x7f0000000480)) syz_80211_inject_frame(&(0x7f00000004c0)=@device_b, &(0x7f0000000500)=@mgmt_frame=@assoc_resp={{{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x2}}, 0x1, 0x0, @default, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void}, 0x28) 739.392µs ago: executing program 0 (id=3249): setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xffffff64, 0xfffffffc}, 0x0) syz_open_dev$video(0x0, 0xa7, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40440, 0x0) r4 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, 0x0) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f00000006c0)={0x3, 0x0, [{0x0, 0x6e, &(0x7f0000000640)=""/110}, {0xeeef0000, 0x88, &(0x7f0000000580)=""/136}, {0x4, 0xffffffffffffff00, &(0x7f0000001600)=""/4096}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f0000000000)=0x1) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r4, 0x48e9, 0x0, 0x2, 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000180)=0x9) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x0, 0x100, 0x2, 0x9d, 0x17, "3983a48d6305027fe287090cd3d81d3ddf1a5a"}) capset(0x0, &(0x7f0000000080)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000004e80)=@setlink={0x168, 0x13, 0x1, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2006, 0x300}, [@IFLA_MASTER={0x8}, @IFLA_PROTO_DOWN={0x5}, @IFLA_LINK={0x8}, @IFLA_IFNAME={0x14, 0x3, 'batadv0\x00'}, @IFLA_MASTER={0x8}, @IFLA_AF_SPEC={0xf4, 0x1a, 0x0, 0x1, [@AF_INET6={0x21, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}]}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x0, 0x8, 0x4}, @IFLA_INET6_TOKEN={0x0, 0x7, @remote}, @IFLA_INET6_TOKEN={0x0, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x0, 0x8, 0x19}, @IFLA_INET6_TOKEN={0x0, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x0, 0x8, 0x24}, @IFLA_INET6_TOKEN={0x0, 0x7, @private0}]}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_BRIDGE, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}, @AF_INET6={0x50, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private2}, @IFLA_INET6_TOKEN={0x14, 0x7, @loopback}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE={0x5}]}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8}]}}]}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_NUM_RX_QUEUES={0x8}, @IFLA_EXT_MASK={0x8}, @IFLA_PROMISCUITY={0x8}]}, 0x168}}, 0x0) writev(r2, &(0x7f0000000140), 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x8008000000010, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x2, 0x800) 0s ago: executing program 3 (id=3250): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc001}, 0x45) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r4 = getpgid(0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r5 = syz_pidfd_open(r4, 0x0) pidfd_send_signal(r5, 0x21, 0x0, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x7, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x4c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_USERDATA={0x2b, 0x3, "91abc12404cf378042f26c43f91f68d8a90767c0bc71f60877974475de3d78ef670efff3f73112"}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x9}], {0x14}}, 0xa8}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x63, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="0500fdffffff000000000600000008000300", @ANYRES32=r2, @ANYBLOB="080005000a000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r7) ptrace$peeksig(0x12, r7, 0x0, &(0x7f0000000fc0)) kernel console output (not intermixed with test programs): 3-1: 0:2 : does not exist [ 1300.194640][ T47] usb 3-1: unit 6 not found! [ 1300.294936][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.301403][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.334223][T20555] keyspan 4-1:0.133: Keyspan 1 port adapter converter detected [ 1300.347934][T20555] keyspan 4-1:0.133: found no endpoint descriptor for endpoint 81 [ 1300.462325][ T47] usb 3-1: USB disconnect, device number 38 [ 1300.490498][T20555] keyspan 4-1:0.133: found no endpoint descriptor for endpoint 1 [ 1300.498357][T20555] keyspan 4-1:0.133: found no endpoint descriptor for endpoint 2 [ 1300.649429][T20555] usb 4-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1300.723443][T20555] usb 4-1: USB disconnect, device number 37 [ 1300.775749][T20555] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1300.830204][T20555] keyspan 4-1:0.133: device disconnected [ 1301.190384][T20555] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1301.231137][ T5839] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1301.570652][T20641] netlink: 196 bytes leftover after parsing attributes in process `syz.2.2972'. [ 1301.610312][T20555] usb 4-1: Using ep0 maxpacket: 8 [ 1301.630438][ T5839] usb 5-1: Using ep0 maxpacket: 16 [ 1301.631266][T20555] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1301.654182][T20555] usb 4-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 1301.663760][T20555] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1301.674881][T20555] usb 4-1: config 0 descriptor?? [ 1301.684391][ T5839] usb 5-1: config index 0 descriptor too short (expected 45033, got 36) [ 1301.686488][T20555] usb 4-1: bad CDC descriptors [ 1301.718428][ T5839] usb 5-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1301.749134][ T5839] usb 5-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1301.781624][ T5839] usb 5-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1301.815281][ T5839] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1301.853829][ T5839] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1301.909825][T20638] could not allocate digest TFM handle sha3-512-generic [ 1301.911068][ T5839] usb 5-1: Product: syz [ 1301.929281][ T5839] usb 5-1: Manufacturer: syz [ 1301.968007][T20640] netdevsim netdevsim2: Direct firmware load for ..€ failed with error -2 [ 1301.977819][ T5839] usb 5-1: SerialNumber: syz [ 1302.027488][ T5839] peak_usb 5-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1302.040197][ T5839] peak_usb 5-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1302.049338][T20640] netdevsim netdevsim2: Falling back to sysfs fallback for: ..€ [ 1302.059290][T20633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1302.086030][T20633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1302.151964][T20633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1302.181466][ T5839] peak_usb 5-1:42.0: probe with driver peak_usb failed with error -22 [ 1302.220393][T20647] FAULT_INJECTION: forcing a failure. [ 1302.220393][T20647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1302.240500][T20647] CPU: 1 UID: 0 PID: 20647 Comm: syz.0.2973 Not tainted syzkaller #0 PREEMPT(full) [ 1302.240525][T20647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1302.240536][T20647] Call Trace: [ 1302.240544][T20647] [ 1302.240552][T20647] dump_stack_lvl+0x189/0x250 [ 1302.240577][T20647] ? __pfx____ratelimit+0x10/0x10 [ 1302.240601][T20647] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1302.240619][T20647] ? __pfx__printk+0x10/0x10 [ 1302.240641][T20647] ? __might_fault+0xb0/0x130 [ 1302.240674][T20647] should_fail_ex+0x414/0x560 [ 1302.240701][T20647] _copy_from_iter+0x4ff/0x1630 [ 1302.240735][T20647] ? sock_alloc_send_pskb+0x86b/0x980 [ 1302.240756][T20647] ? __pfx__copy_from_iter+0x10/0x10 [ 1302.240795][T20647] ip_generic_getfrag+0xeb/0x2b0 [ 1302.240817][T20647] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1302.240836][T20647] ? __lock_acquire+0x6b6/0x2cf0 [ 1302.240854][T20647] ? skb_put+0x11b/0x210 [ 1302.240876][T20647] __ip6_append_data+0x30e7/0x3f30 [ 1302.240919][T20647] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1302.240955][T20647] ? __pfx___ip6_append_data+0x10/0x10 [ 1302.240976][T20647] ? ip6_setup_cork+0xa1c/0x10e0 [ 1302.241002][T20647] ip6_make_skb+0x2ce/0x410 [ 1302.241025][T20647] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1302.241047][T20647] ? __pfx_ip6_make_skb+0x10/0x10 [ 1302.241065][T20647] ? ip6_dst_check+0x5e3/0x7e0 [ 1302.241091][T20647] ? ip6_sk_dst_lookup_flow+0x696/0x9b0 [ 1302.241112][T20647] ? __pfx_kasan_save_stack+0x1/0x10 [ 1302.241137][T20647] udpv6_sendmsg+0x1d1a/0x2510 [ 1302.241167][T20647] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 1302.241191][T20647] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 1302.241216][T20647] ? __pfx___might_resched+0x10/0x10 [ 1302.241250][T20647] ? aa_sk_perm+0x7ee/0x920 [ 1302.241280][T20647] ? inet_send_prepare+0x5c/0x270 [ 1302.241306][T20647] ? inet6_sendmsg+0xe4/0x120 [ 1302.241331][T20647] __sock_sendmsg+0xe5/0x270 [ 1302.241358][T20647] ____sys_sendmsg+0x52d/0x820 [ 1302.241383][T20647] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1302.241426][T20647] ___sys_sendmsg+0x21f/0x2a0 [ 1302.241448][T20647] ? __pfx____sys_sendmsg+0x10/0x10 [ 1302.241469][T20647] ? kstrtoull+0x12f/0x1d0 [ 1302.241519][T20647] ? __fget_files+0x2a/0x420 [ 1302.241534][T20647] ? __fget_files+0x3a0/0x420 [ 1302.241560][T20647] __sys_sendmmsg+0x28e/0x430 [ 1302.241585][T20647] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1302.241613][T20647] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1302.241647][T20647] ? ksys_write+0x22a/0x250 [ 1302.241670][T20647] ? __pfx_ksys_write+0x10/0x10 [ 1302.241695][T20647] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1302.241720][T20647] __do_fast_syscall_32+0x1f7/0x570 [ 1302.241737][T20647] ? lockdep_hardirqs_on+0x98/0x140 [ 1302.241753][T20647] ? do_fast_syscall_32+0x34/0x80 [ 1302.241769][T20647] ? irqentry_exit+0x10f/0x660 [ 1302.241788][T20647] do_fast_syscall_32+0x34/0x80 [ 1302.241806][T20647] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1302.241826][T20647] RIP: 0023:0xf702d539 [ 1302.241841][T20647] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1302.241856][T20647] RSP: 002b:00000000f53db55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1302.241875][T20647] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080003cc0 [ 1302.241887][T20647] RDX: 0000000000000172 RSI: 0000000004001c00 RDI: 0000000000000000 [ 1302.241898][T20647] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1302.241908][T20647] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1302.241918][T20647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1302.241945][T20647] [ 1302.638584][T20555] usb 2-1: USB disconnect, device number 40 [ 1302.794706][ T5839] usb 5-1: USB disconnect, device number 37 [ 1302.811182][T20633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1302.933213][T20633] fuse: Bad value for 'fd' [ 1302.955849][T19491] usb 4-1: USB disconnect, device number 38 [ 1303.140214][T20652] syzkaller0: entered promiscuous mode [ 1303.156441][T20652] syzkaller0: entered allmulticast mode [ 1303.172930][T20652] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2975'. [ 1303.196673][T20652] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2975'. [ 1303.515662][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 1303.515679][ T30] audit: type=1326 audit(1764844986.540:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20655 comm="syz.4.2979" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf705d539 code=0x0 [ 1303.609597][T20663] sctp: [Deprecated]: syz.1.2978 (pid 20663) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1303.609597][T20663] Use struct sctp_sack_info instead [ 1303.802002][T20669] netlink: 'syz.0.2977': attribute type 10 has an invalid length. [ 1303.873069][T20671] netlink: 'syz.0.2977': attribute type 10 has an invalid length. [ 1303.931648][T20669] bond0: (slave netdevsim0): Releasing backup interface [ 1304.161128][T20669] team0: Port device netdevsim0 added [ 1304.271903][T20671] team0: Port device netdevsim0 removed [ 1304.296808][T20671] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1304.992582][T20681] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2983'. [ 1305.002308][T20681] bridge_slave_1: left allmulticast mode [ 1305.007976][T20681] bridge_slave_1: left promiscuous mode [ 1305.056872][T20681] bridge0: port 2(bridge_slave_1) entered disabled state [ 1305.162347][T20681] bridge_slave_0: left allmulticast mode [ 1305.168925][T20681] bridge_slave_0: left promiscuous mode [ 1305.177095][T20681] bridge0: port 1(bridge_slave_0) entered disabled state [ 1305.346880][T20691] FAULT_INJECTION: forcing a failure. [ 1305.346880][T20691] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1305.435110][T20691] CPU: 0 UID: 0 PID: 20691 Comm: syz.3.2986 Not tainted syzkaller #0 PREEMPT(full) [ 1305.435137][T20691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1305.435148][T20691] Call Trace: [ 1305.435155][T20691] [ 1305.435163][T20691] dump_stack_lvl+0x189/0x250 [ 1305.435187][T20691] ? __pfx____ratelimit+0x10/0x10 [ 1305.435211][T20691] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1305.435230][T20691] ? __pfx__printk+0x10/0x10 [ 1305.435264][T20691] should_fail_ex+0x414/0x560 [ 1305.435295][T20691] _copy_to_user+0x31/0xb0 [ 1305.435316][T20691] simple_read_from_buffer+0xe1/0x170 [ 1305.435346][T20691] proc_fail_nth_read+0x1b3/0x220 [ 1305.435371][T20691] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1305.435393][T20691] ? rw_verify_area+0x2a6/0x4d0 [ 1305.435411][T20691] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1305.435432][T20691] vfs_read+0x200/0xa30 [ 1305.435451][T20691] ? fdget_pos+0x247/0x320 [ 1305.435472][T20691] ? __pfx___mutex_lock+0x10/0x10 [ 1305.435490][T20691] ? __pfx_vfs_read+0x10/0x10 [ 1305.435511][T20691] ? __fget_files+0x2a/0x420 [ 1305.435532][T20691] ? __fget_files+0x3a0/0x420 [ 1305.435547][T20691] ? __fget_files+0x2a/0x420 [ 1305.435572][T20691] ksys_read+0x145/0x250 [ 1305.435595][T20691] ? __pfx_ksys_read+0x10/0x10 [ 1305.435620][T20691] ? __do_fast_syscall_32+0xbe/0x570 [ 1305.435642][T20691] __do_fast_syscall_32+0x1f7/0x570 [ 1305.435661][T20691] ? rcu_is_watching+0x15/0xb0 [ 1305.435679][T20691] ? do_fast_syscall_32+0x34/0x80 [ 1305.435701][T20691] do_fast_syscall_32+0x34/0x80 [ 1305.435720][T20691] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1305.435740][T20691] RIP: 0023:0xf7f56539 [ 1305.435755][T20691] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1305.435778][T20691] RSP: 002b:00000000f5446590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 1305.435798][T20691] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5446620 [ 1305.435810][T20691] RDX: 000000000000000f RSI: 00000000f73e6ff4 RDI: 0000000000000000 [ 1305.435821][T20691] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1305.435831][T20691] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1305.435842][T20691] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1305.435871][T20691] [ 1306.110365][ T5984] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1306.472339][ T5984] usb 1-1: Using ep0 maxpacket: 8 [ 1306.500622][ T5984] usb 1-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1306.512756][ T5984] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1306.530489][ T5984] usb 1-1: Product: syz [ 1306.541327][ T5984] usb 1-1: Manufacturer: syz [ 1306.555998][ T5984] usb 1-1: SerialNumber: syz [ 1306.614381][ T5984] usb 1-1: config 0 descriptor?? [ 1306.629589][ T5984] gspca_main: se401-2.14.0 probing 047d:5003 [ 1306.998593][T20710] tap0: tun_chr_ioctl cmd 1074025677 [ 1307.016728][T20710] tap0: linktype set to 270 [ 1307.329621][ T5984] input: se401 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input40 [ 1308.160438][ T5984] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1308.203513][ T30] audit: type=1800 audit(1764844991.220:314): pid=20708 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2990" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 1308.320393][ T5984] usb 4-1: Using ep0 maxpacket: 16 [ 1308.328421][ T5984] usb 4-1: config index 0 descriptor too short (expected 45033, got 36) [ 1308.341581][ T5984] usb 4-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1308.358122][ T47] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1308.367330][ T5984] usb 4-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1308.379279][ T5984] usb 4-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1308.398848][ T5984] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1308.410887][ T5984] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1308.420219][ T5984] usb 4-1: Product: syz [ 1308.424784][ T5984] usb 4-1: Manufacturer: syz [ 1308.431878][ T5984] usb 4-1: SerialNumber: syz [ 1308.503360][ T5984] peak_usb 4-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1308.516356][ T5984] peak_usb 4-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1308.528286][ T47] usb 5-1: too many configurations: 238, using maximum allowed: 8 [ 1308.537816][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1308.548309][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1308.561454][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1308.574528][T20724] dummy0: entered promiscuous mode [ 1308.575658][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1308.583500][T20724] bond0: entered promiscuous mode [ 1308.591017][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1308.595455][T20724] bond_slave_0: entered promiscuous mode [ 1308.610688][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1308.627672][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1308.638629][T20724] bond_slave_1: entered promiscuous mode [ 1308.644731][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1308.658202][T20724] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 1308.664931][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1308.687031][T20724] hsr1: entered allmulticast mode [ 1308.689401][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1308.710821][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1308.710906][T20724] dummy0: entered allmulticast mode [ 1308.721658][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1308.786074][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1308.792868][ T5839] usb 1-1: USB disconnect, device number 38 [ 1308.796932][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1308.812491][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1308.840469][T20724] bond0: entered allmulticast mode [ 1308.845633][T20724] bond_slave_0: entered allmulticast mode [ 1308.855188][T20724] bond_slave_1: entered allmulticast mode [ 1308.858480][T20730] openvswitch: netlink: IP tunnel dst address not specified [ 1308.861003][T20724] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 1308.887708][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1308.897694][T20731] syzkaller0: entered promiscuous mode [ 1308.898134][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1308.916364][T20731] syzkaller0: entered allmulticast mode [ 1308.920881][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1308.935904][ T5984] peak_usb 4-1:42.0: probe with driver peak_usb failed with error -22 [ 1308.952083][T19133] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1308.970155][ T5984] usb 4-1: USB disconnect, device number 39 [ 1308.986668][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1309.018980][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1309.036582][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1309.063032][ T47] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1309.082494][ T47] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1309.092658][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1309.100781][T19133] usb 2-1: device descriptor read/64, error -71 [ 1309.107352][ T47] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1309.122360][ T47] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 1309.130743][ T47] usb 5-1: Manufacturer: syz [ 1309.135590][ T47] usb 5-1: SerialNumber: syz [ 1309.340446][ T5839] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1309.361003][ T47] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 38 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1309.382839][T19133] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1309.512374][ T5839] usb 1-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xED, changing to 0x8D [ 1309.525611][ T5839] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x8D has invalid maxpacket 52921, setting to 64 [ 1309.544605][ T5839] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1309.553693][T19133] usb 2-1: device descriptor read/64, error -71 [ 1309.570415][ T47] usb 5-1: USB disconnect, device number 38 [ 1309.578673][ T47] usblp0: removed [ 1309.591139][ T5839] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1309.614646][ T5839] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1309.628315][ T5839] usb 1-1: Product: syz [ 1309.636191][ T5839] usb 1-1: Manufacturer: syz [ 1309.647588][ T5839] usb 1-1: SerialNumber: syz [ 1309.662520][ T5839] usb 1-1: config 0 descriptor?? [ 1309.676869][ T5839] usb 1-1: selecting invalid altsetting 0 [ 1309.685429][T19133] usb usb2-port1: attempt power cycle [ 1309.904548][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.917635][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.928078][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.943025][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.956858][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.967844][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.977448][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.986732][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1309.996378][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.005820][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.021521][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.029483][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.037407][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.045367][T19133] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1310.053638][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.061588][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.072658][T19133] usb 2-1: device descriptor read/8, error -71 [ 1310.079633][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.087967][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.130455][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.159719][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.216367][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.241357][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.252318][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.270527][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.300008][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.320426][T19133] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1310.362292][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.376661][T19133] usb 2-1: device descriptor read/8, error -71 [ 1310.390693][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.529922][T19133] usb usb2-port1: unable to enumerate USB device [ 1310.543527][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.575196][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.749611][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.825037][T19133] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1310.837228][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.847231][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1310.974721][T20749] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1311.052871][T20755] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3003'. [ 1311.184014][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.336221][T19133] usb 3-1: Using ep0 maxpacket: 16 [ 1311.355910][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.373200][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.384344][T20749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1311.413063][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.435490][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.467560][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.505239][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.548517][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.584784][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.627139][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.636357][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.666800][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.706599][T20730] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.824591][T20729] usb 1-1: cannot submit urb 0, error -2: endpoint not enabled [ 1311.836224][T20555] usb 1-1: USB disconnect, device number 39 [ 1311.950738][T20760] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3004'. [ 1312.266981][T20762] xt_nat: multiple ranges no longer supported [ 1312.343892][T20764] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1312.394633][T20764] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1313.375731][T19133] usb 3-1: device descriptor read/all, error -71 [ 1313.499198][T20777] netlink: 196 bytes leftover after parsing attributes in process `syz.0.3008'. [ 1313.715855][T20785] netlink: 196 bytes leftover after parsing attributes in process `syz.2.3010'. [ 1313.843711][T20781] netlink: 196 bytes leftover after parsing attributes in process `syz.3.3009'. [ 1313.853673][T20772] netdevsim netdevsim0: Direct firmware load for ..€ failed with error -2 [ 1313.862767][T20772] netdevsim netdevsim0: Falling back to sysfs fallback for: ..€ [ 1313.937616][T20777] could not allocate digest TFM handle sha3-512-generic [ 1314.080088][T20781] could not allocate digest TFM handle sha3-512-generic [ 1314.770819][T20785] could not allocate digest TFM handle sha3-512-generic [ 1314.920535][T19133] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1315.080756][T19133] usb 2-1: Using ep0 maxpacket: 8 [ 1315.097086][T19133] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1315.123617][T19133] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1315.144453][T19133] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1315.155252][T19133] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1315.165417][T19133] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1315.181576][T20810] sctp: [Deprecated]: syz.0.3014 (pid 20810) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1315.181576][T20810] Use struct sctp_sack_info instead [ 1315.347246][T19133] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1315.367117][T19133] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1316.057704][T19133] usb 2-1: usb_control_msg returned -32 [ 1316.118627][T19133] usbtmc 2-1:16.0: can't read capabilities [ 1316.461472][T20802] usbtmc 2-1:16.0: control status returned 0 [ 1316.469959][T20802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1316.481529][T20802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1316.650618][T19133] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1316.663180][T20555] usb 2-1: USB disconnect, device number 45 [ 1316.694467][T20824] openvswitch: netlink: IP tunnel dst address not specified [ 1316.820641][T19133] usb 4-1: Using ep0 maxpacket: 8 [ 1316.842602][T19133] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 1316.881844][T19133] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 1316.894406][T19133] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 1316.904536][T19133] usb 4-1: Product: syz [ 1316.911880][T19133] usb 4-1: Manufacturer: syz [ 1316.916494][T19133] usb 4-1: SerialNumber: syz [ 1317.026250][T12332] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1317.232179][T12332] usb 5-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xED, changing to 0x8D [ 1317.246409][T12332] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x8D has invalid maxpacket 52921, setting to 64 [ 1317.297407][T12332] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1317.316376][T19133] usb 4-1: Invalid connection information received from device [ 1317.352127][T12332] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1317.365288][T12332] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1317.374418][T12332] usb 5-1: Product: syz [ 1317.378764][T12332] usb 5-1: Manufacturer: syz [ 1317.383939][T12332] usb 5-1: SerialNumber: syz [ 1317.394007][T12332] usb 5-1: config 0 descriptor?? [ 1317.410805][T12332] usb 5-1: selecting invalid altsetting 0 [ 1317.534864][T12332] usb 4-1: USB disconnect, device number 41 [ 1317.590397][T20555] usb 3-1: new low-speed USB device number 41 using dummy_hcd [ 1317.641288][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.649336][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.669610][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.681018][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.694914][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.708432][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.720598][T20555] usb 3-1: device descriptor read/64, error -71 [ 1317.728734][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.744837][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.756492][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.770673][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.778804][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.791296][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.804282][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.817260][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.830583][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.842288][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.855836][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.868476][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.882258][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.895555][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.914604][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.931360][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.944701][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.962527][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.977206][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1317.985026][T20555] usb 3-1: new low-speed USB device number 42 using dummy_hcd [ 1318.007342][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.035993][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.065424][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.130376][T20555] usb 3-1: device descriptor read/64, error -71 [ 1318.250843][T20555] usb usb3-port1: attempt power cycle [ 1318.264473][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.279640][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.312890][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.328672][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.372598][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.411262][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.510222][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.524653][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.611790][T20555] usb 3-1: new low-speed USB device number 43 using dummy_hcd [ 1318.636096][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1318.664601][T20555] usb 3-1: device descriptor read/8, error -71 [ 1319.042328][T20850] netlink: 196 bytes leftover after parsing attributes in process `syz.1.3024'. [ 1319.136692][T20852] netdevsim netdevsim1: Direct firmware load for ..€ failed with error -2 [ 1319.145711][T20852] netdevsim netdevsim1: Falling back to sysfs fallback for: ..€ [ 1319.172255][T20555] usb 3-1: new low-speed USB device number 44 using dummy_hcd [ 1319.203894][T20555] usb 3-1: device descriptor read/8, error -71 [ 1319.224649][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.273957][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.321304][T20555] usb usb3-port1: unable to enumerate USB device [ 1319.328819][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.385147][T20850] could not allocate digest TFM handle sha3-512-generic [ 1319.420344][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.438888][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.449687][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.479927][T20824] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.711665][T20823] usb 5-1: cannot submit urb 0, error -2: endpoint not enabled [ 1319.728235][T20555] usb 5-1: USB disconnect, device number 39 [ 1320.130973][T20863] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3027'. [ 1320.160404][T20555] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1320.333181][T20555] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1320.370621][T20555] usb 5-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 1320.388105][T20555] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1320.562349][T20555] usb 5-1: config 0 descriptor?? [ 1320.891834][T12332] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1321.077969][T20555] lenovo 0003:17EF:6047.0007: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.4-1/input0 [ 1321.108923][T12332] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1321.119900][T12332] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 1321.200143][T12332] usb 3-1: Product: syz [ 1321.209711][T12332] usb 3-1: Manufacturer: syz [ 1321.223859][T12332] usb 3-1: SerialNumber: syz [ 1321.240013][T12332] usb 3-1: config 0 descriptor?? [ 1321.265003][T12332] ch341 3-1:0.0: ch341-uart converter detected [ 1321.301925][T19133] usb 5-1: USB disconnect, device number 40 [ 1321.469686][T12332] usb 3-1: failed to receive control message: -121 [ 1321.485744][T12332] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -121 [ 1322.441688][T20555] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1322.600591][T20555] usb 5-1: Using ep0 maxpacket: 16 [ 1322.607706][T20555] usb 5-1: config index 0 descriptor too short (expected 45033, got 36) [ 1322.618772][T20555] usb 5-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1322.747870][T20555] usb 5-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1322.759438][T20555] usb 5-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1322.773919][T20555] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1322.783510][T20555] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.791733][T20555] usb 5-1: Product: syz [ 1322.796153][T20555] usb 5-1: Manufacturer: syz [ 1322.801107][T20555] usb 5-1: SerialNumber: syz [ 1322.854148][T20555] peak_usb 5-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1322.879684][T20555] peak_usb 5-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1322.973241][T20555] peak_usb 5-1:42.0: probe with driver peak_usb failed with error -22 [ 1323.209255][T20555] usb 5-1: USB disconnect, device number 41 [ 1323.302480][T12332] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1323.460383][T12332] usb 2-1: Using ep0 maxpacket: 8 [ 1323.468263][T12332] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 1323.480384][T12332] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 1323.496108][T12332] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 1323.528387][T12332] usb 2-1: Product: syz [ 1323.532700][T12332] usb 2-1: Manufacturer: syz [ 1323.537393][T12332] usb 2-1: SerialNumber: syz [ 1323.537877][T20555] usb 3-1: USB disconnect, device number 45 [ 1323.591865][T20555] ch341 3-1:0.0: device disconnected [ 1323.666503][T20902] netlink: 196 bytes leftover after parsing attributes in process `syz.0.3047'. [ 1323.847976][T20902] could not allocate digest TFM handle sha3-512-generic [ 1323.907152][T20909] netdevsim netdevsim0: Direct firmware load for ..€ failed with error -2 [ 1323.933468][T12332] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 1323.957418][T12332] visor 2-1:1.0: probe with driver visor failed with error -110 [ 1323.967596][T20908] tap0: tun_chr_ioctl cmd 1074025677 [ 1323.973134][T20909] netdevsim netdevsim0: Falling back to sysfs fallback for: ..€ [ 1324.046760][T20908] tap0: linktype set to 270 [ 1324.699269][T20923] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3041'. [ 1324.727300][T20923] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3041'. [ 1324.758815][T20922] netlink: 196 bytes leftover after parsing attributes in process `syz.3.3040'. [ 1324.862072][T20923] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3041'. [ 1324.923702][T20923] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1325.196998][T20922] could not allocate digest TFM handle sha3-512-generic [ 1325.940226][ T9] usb 2-1: USB disconnect, device number 46 [ 1326.377632][T20949] netlink: 196 bytes leftover after parsing attributes in process `syz.1.3056'. [ 1326.522174][T20949] netdevsim netdevsim1: Direct firmware load for ..€ failed with error -2 [ 1326.537373][T20949] netdevsim netdevsim1: Falling back to sysfs fallback for: ..€ [ 1326.621486][ T30] audit: type=1326 audit(1764845009.650:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1326.777992][ T47] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 1326.815776][ T30] audit: type=1326 audit(1764845009.680:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=283 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1326.865198][ T30] audit: type=1326 audit(1764845009.680:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1327.006840][T20951] could not allocate digest TFM handle sha3-512-generic [ 1327.040434][ T47] usb 5-1: Using ep0 maxpacket: 8 [ 1327.162738][ T30] audit: type=1326 audit(1764845009.680:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1327.523833][ T47] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1327.535786][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1327.557524][ T47] usb 5-1: Product: syz [ 1327.575490][ T47] usb 5-1: Manufacturer: syz [ 1327.587563][ T30] audit: type=1326 audit(1764845009.680:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1327.625102][ T47] usb 5-1: SerialNumber: syz [ 1327.638369][ T47] usb 5-1: config 0 descriptor?? [ 1327.658883][ T47] gspca_main: se401-2.14.0 probing 047d:5003 [ 1327.685058][ T30] audit: type=1326 audit(1764845009.680:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1327.808926][T20961] sctp: [Deprecated]: syz.0.3046 (pid 20961) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1327.808926][T20961] Use struct sctp_sack_info instead [ 1327.900136][ T30] audit: type=1326 audit(1764845009.680:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1327.925524][ T30] audit: type=1326 audit(1764845009.680:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1327.952393][ T30] audit: type=1326 audit(1764845009.680:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1328.078240][ T30] audit: type=1326 audit(1764845010.100:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20953 comm="syz.3.3045" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1328.310545][ T47] input: se401 as /devices/platform/dummy_hcd.4/usb5/5-1/input/input41 [ 1329.380426][T12332] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1329.430680][T19133] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1329.548767][T12332] usb 4-1: Using ep0 maxpacket: 32 [ 1329.589231][T12332] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1329.607914][T19133] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1329.623747][T19133] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 1329.644845][T12332] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1329.664010][T19133] usb 3-1: Product: syz [ 1329.672761][T19133] usb 3-1: Manufacturer: syz [ 1329.684035][T12332] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1329.700027][T19133] usb 3-1: SerialNumber: syz [ 1329.716253][T12332] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1329.729998][T19133] usb 3-1: config 0 descriptor?? [ 1329.753465][T12332] usb 4-1: config 0 descriptor?? [ 1329.759377][T19133] ch341 3-1:0.0: ch341-uart converter detected [ 1329.778719][T12332] hub 4-1:0.0: USB hub found [ 1329.947464][T19133] usb 3-1: failed to receive control message: -121 [ 1329.957234][T19133] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -121 [ 1330.291032][T19133] usb 5-1: USB disconnect, device number 42 [ 1330.346076][T20987] netlink: 76 bytes leftover after parsing attributes in process `syz.4.3054'. [ 1330.358873][T20987] netlink: 72 bytes leftover after parsing attributes in process `syz.4.3054'. [ 1330.727587][T20995] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3066'. [ 1330.752223][T20995] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3066'. [ 1330.799316][T20995] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3066'. [ 1330.865866][T20995] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1331.785236][T21007] tap0: tun_chr_ioctl cmd 1074025677 [ 1331.803765][T21007] tap0: linktype set to 270 [ 1332.103017][T12332] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 1332.121763][T12332] usbhid 4-1:0.0: can't add hid device: -71 [ 1332.162269][T12332] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1332.215114][ T5984] usb 3-1: USB disconnect, device number 46 [ 1332.224993][ T5984] ch341 3-1:0.0: device disconnected [ 1332.320971][T12332] usb 4-1: USB disconnect, device number 42 [ 1333.006464][T21023] netlink: 196 bytes leftover after parsing attributes in process `syz.2.3059'. [ 1333.074358][T21026] netdevsim netdevsim2: Direct firmware load for ..€ failed with error -2 [ 1333.083345][T21026] netdevsim netdevsim2: Falling back to sysfs fallback for: ..€ [ 1333.296916][T21023] could not allocate digest TFM handle sha3-512-generic [ 1334.117967][T21038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1334.127582][T21038] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1334.335360][T21044] netlink: 76 bytes leftover after parsing attributes in process `syz.0.3068'. [ 1334.377587][T21044] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3068'. [ 1334.391081][ T47] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1334.580352][ T47] usb 2-1: Using ep0 maxpacket: 16 [ 1334.590187][ T47] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1334.604214][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.617491][T21052] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3070'. [ 1334.652185][ T47] usb 2-1: Product: syz [ 1334.663299][ T47] usb 2-1: Manufacturer: syz [ 1334.668007][ T47] usb 2-1: SerialNumber: syz [ 1334.682975][ T47] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1334.692168][ T47] r8152-cfgselector 2-1: config 0 descriptor?? [ 1334.704574][T21052] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3070'. [ 1334.725230][T21052] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1335.445501][T21067] __nla_validate_parse: 2 callbacks suppressed [ 1335.445579][T21067] netlink: 196 bytes leftover after parsing attributes in process `syz.0.3073'. [ 1335.609694][T21071] netdevsim netdevsim0: Direct firmware load for ..€ failed with error -2 [ 1335.618802][T21071] netdevsim netdevsim0: Falling back to sysfs fallback for: ..€ [ 1336.451275][T21067] could not allocate digest TFM handle sha3-512-generic [ 1336.853456][T19133] r8152-cfgselector 2-1: USB disconnect, device number 47 [ 1337.200408][T21086] FAULT_INJECTION: forcing a failure. [ 1337.200408][T21086] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.236570][T21086] CPU: 1 UID: 0 PID: 21086 Comm: syz.0.3080 Not tainted syzkaller #0 PREEMPT(full) [ 1337.236598][T21086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1337.236609][T21086] Call Trace: [ 1337.236616][T21086] [ 1337.236624][T21086] dump_stack_lvl+0x189/0x250 [ 1337.236650][T21086] ? __pfx____ratelimit+0x10/0x10 [ 1337.236672][T21086] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1337.236690][T21086] ? __pfx__printk+0x10/0x10 [ 1337.236717][T21086] ? __pfx___might_resched+0x10/0x10 [ 1337.236731][T21086] ? fs_reclaim_acquire+0x7d/0x100 [ 1337.236755][T21086] should_fail_ex+0x414/0x560 [ 1337.236778][T21086] should_failslab+0xa8/0x100 [ 1337.236800][T21086] kmem_cache_alloc_lru_noprof+0x79/0x6d0 [ 1337.236820][T21086] ? __d_alloc+0x37/0x6f0 [ 1337.236849][T21086] __d_alloc+0x37/0x6f0 [ 1337.236864][T21086] ? do_raw_spin_lock+0x121/0x290 [ 1337.236888][T21086] d_alloc_pseudo+0x21/0xc0 [ 1337.236907][T21086] alloc_file_pseudo+0xcc/0x210 [ 1337.236927][T21086] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1337.236959][T21086] anon_inode_getfd+0xc8/0x1f0 [ 1337.236987][T21086] __se_sys_fsopen+0x21d/0x2b0 [ 1337.237009][T21086] __do_fast_syscall_32+0x1f7/0x570 [ 1337.237029][T21086] ? rcu_is_watching+0x15/0xb0 [ 1337.237047][T21086] ? do_fast_syscall_32+0x34/0x80 [ 1337.237068][T21086] do_fast_syscall_32+0x34/0x80 [ 1337.237083][T21086] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1337.237103][T21086] RIP: 0023:0xf702d539 [ 1337.237118][T21086] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1337.237132][T21086] RSP: 002b:00000000f541d55c EFLAGS: 00000206 ORIG_RAX: 00000000000001ae [ 1337.237149][T21086] RAX: ffffffffffffffda RBX: 0000000080000080 RCX: 0000000000000000 [ 1337.237161][T21086] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1337.237171][T21086] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1337.237181][T21086] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1337.237192][T21086] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1337.237219][T21086] [ 1338.014009][T21095] netlink: 196 bytes leftover after parsing attributes in process `syz.4.3081'. [ 1338.170872][T21097] netdevsim netdevsim4: Direct firmware load for ..€ failed with error -2 [ 1338.274632][T21097] netdevsim netdevsim4: Falling back to sysfs fallback for: ..€ [ 1338.473055][T21108] netlink: 76 bytes leftover after parsing attributes in process `syz.3.3084'. [ 1338.512978][T21108] netlink: 72 bytes leftover after parsing attributes in process `syz.3.3084'. [ 1338.670025][T21095] could not allocate digest TFM handle sha3-512-generic [ 1339.627496][T21127] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3088'. [ 1339.640572][T21127] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3088'. [ 1339.649682][T21127] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3088'. [ 1339.660583][T21127] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1340.005086][T21137] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1340.286317][T21137] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1340.411303][T21147] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3093'. [ 1340.911956][T21154] FAULT_INJECTION: forcing a failure. [ 1340.911956][T21154] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.953530][T21154] CPU: 0 UID: 0 PID: 21154 Comm: syz.3.3097 Not tainted syzkaller #0 PREEMPT(full) [ 1340.953555][T21154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1340.953566][T21154] Call Trace: [ 1340.953575][T21154] [ 1340.953584][T21154] dump_stack_lvl+0x189/0x250 [ 1340.953608][T21154] ? __pfx____ratelimit+0x10/0x10 [ 1340.953632][T21154] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1340.953651][T21154] ? __pfx__printk+0x10/0x10 [ 1340.953675][T21154] ? __pfx___might_resched+0x10/0x10 [ 1340.953699][T21154] ? fs_reclaim_acquire+0x7d/0x100 [ 1340.953726][T21154] should_fail_ex+0x414/0x560 [ 1340.953754][T21154] should_failslab+0xa8/0x100 [ 1340.953787][T21154] __kmalloc_cache_noprof+0x6f/0x6f0 [ 1340.953810][T21154] ? rtnl_newlink+0xfb/0x1c90 [ 1340.953828][T21154] ? stack_depot_save_flags+0x40/0x850 [ 1340.953855][T21154] rtnl_newlink+0xfb/0x1c90 [ 1340.953873][T21154] ? kasan_save_track+0x4f/0x80 [ 1340.953893][T21154] ? kasan_save_track+0x3e/0x80 [ 1340.953912][T21154] ? __kasan_save_free_info+0x46/0x50 [ 1340.953929][T21154] ? __kasan_slab_free+0x5c/0x80 [ 1340.953948][T21154] ? kmem_cache_free+0x197/0x620 [ 1340.953967][T21154] ? nlmon_xmit+0xb0/0x100 [ 1340.953984][T21154] ? dev_hard_start_xmit+0x2cd/0x800 [ 1340.954003][T21154] ? __dev_queue_xmit+0x1493/0x3140 [ 1340.954021][T21154] ? __netlink_deliver_tap+0x5ad/0x850 [ 1340.954041][T21154] ? netlink_deliver_tap+0x19c/0x1b0 [ 1340.954059][T21154] ? netlink_unicast+0x7fa/0x9e0 [ 1340.954075][T21154] ? netlink_sendmsg+0x805/0xb30 [ 1340.954096][T21154] ? __pfx_rtnl_newlink+0x10/0x10 [ 1340.954112][T21154] ? __do_fast_syscall_32+0x1f7/0x570 [ 1340.954129][T21154] ? do_fast_syscall_32+0x34/0x80 [ 1340.954145][T21154] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1340.954196][T21154] ? kasan_quarantine_put+0xdd/0x220 [ 1340.954217][T21154] ? lockdep_hardirqs_on+0x98/0x140 [ 1340.954240][T21154] ? kmem_cache_free+0x197/0x620 [ 1340.954260][T21154] ? nlmon_xmit+0xb0/0x100 [ 1340.954292][T21154] ? __lock_acquire+0x6b6/0x2cf0 [ 1340.954312][T21154] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1340.954333][T21154] ? __dev_queue_xmit+0x289/0x3140 [ 1340.954354][T21154] ? __dev_queue_xmit+0x289/0x3140 [ 1340.954373][T21154] ? __dev_queue_xmit+0x289/0x3140 [ 1340.954419][T21154] ? __pfx_rtnl_newlink+0x10/0x10 [ 1340.954437][T21154] rtnetlink_rcv_msg+0x7cf/0xb70 [ 1340.954459][T21154] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1340.954477][T21154] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1340.954492][T21154] ? ref_tracker_free+0x63a/0x7d0 [ 1340.954512][T21154] ? __asan_memcpy+0x40/0x70 [ 1340.954530][T21154] ? __pfx_ref_tracker_free+0x10/0x10 [ 1340.954549][T21154] ? __skb_clone+0x63/0x7a0 [ 1340.954577][T21154] netlink_rcv_skb+0x208/0x470 [ 1340.954599][T21154] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1340.954619][T21154] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1340.954650][T21154] ? netlink_deliver_tap+0x2e/0x1b0 [ 1340.954678][T21154] netlink_unicast+0x82f/0x9e0 [ 1340.954706][T21154] ? __pfx_netlink_unicast+0x10/0x10 [ 1340.954726][T21154] ? netlink_sendmsg+0x642/0xb30 [ 1340.954745][T21154] ? skb_put+0x11b/0x210 [ 1340.954766][T21154] netlink_sendmsg+0x805/0xb30 [ 1340.954801][T21154] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1340.954825][T21154] ? __import_iovec+0x5d4/0x7f0 [ 1340.954841][T21154] ? aa_sock_msg_perm+0xf1/0x1b0 [ 1340.954862][T21154] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1340.954884][T21154] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1340.954906][T21154] __sock_sendmsg+0x21c/0x270 [ 1340.954933][T21154] ____sys_sendmsg+0x505/0x820 [ 1340.954959][T21154] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1340.954983][T21154] ? kstrtouint+0x6e/0xe0 [ 1340.955012][T21154] ___sys_sendmsg+0x21f/0x2a0 [ 1340.955035][T21154] ? __pfx____sys_sendmsg+0x10/0x10 [ 1340.955059][T21154] ? rcu_read_lock_any_held+0xb3/0x120 [ 1340.955103][T21154] ? __fget_files+0x2a/0x420 [ 1340.955119][T21154] ? __fget_files+0x3a0/0x420 [ 1340.955145][T21154] __sys_sendmsg+0x164/0x220 [ 1340.955167][T21154] ? __pfx___sys_sendmsg+0x10/0x10 [ 1340.955196][T21154] ? __pfx_ksys_write+0x10/0x10 [ 1340.955221][T21154] ? __do_fast_syscall_32+0xbe/0x570 [ 1340.955243][T21154] __do_fast_syscall_32+0x1f7/0x570 [ 1340.955262][T21154] ? rcu_is_watching+0x15/0xb0 [ 1340.955280][T21154] ? do_fast_syscall_32+0x34/0x80 [ 1340.955302][T21154] do_fast_syscall_32+0x34/0x80 [ 1340.955320][T21154] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1340.955340][T21154] RIP: 0023:0xf7f56539 [ 1340.955356][T21154] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1340.955372][T21154] RSP: 002b:00000000f544655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1340.955391][T21154] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 1340.955404][T21154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1340.955414][T21154] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1340.955425][T21154] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1340.955435][T21154] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1340.955462][T21154] [ 1341.590738][ T5984] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1341.704613][T21158] FAULT_INJECTION: forcing a failure. [ 1341.704613][T21158] name failslab, interval 1, probability 0, space 0, times 0 [ 1341.759399][ T5984] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1341.789549][ T5984] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1341.819927][T21158] CPU: 1 UID: 0 PID: 21158 Comm: syz.3.3099 Not tainted syzkaller #0 PREEMPT(full) [ 1341.819944][T21158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1341.819951][T21158] Call Trace: [ 1341.819955][T21158] [ 1341.819961][T21158] dump_stack_lvl+0x189/0x250 [ 1341.819978][T21158] ? __pfx____ratelimit+0x10/0x10 [ 1341.819993][T21158] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1341.820004][T21158] ? __pfx__printk+0x10/0x10 [ 1341.820018][T21158] ? __pfx___might_resched+0x10/0x10 [ 1341.820029][T21158] ? fs_reclaim_acquire+0x7d/0x100 [ 1341.820045][T21158] should_fail_ex+0x414/0x560 [ 1341.820063][T21158] should_failslab+0xa8/0x100 [ 1341.820079][T21158] __kmalloc_cache_noprof+0x6f/0x6f0 [ 1341.820092][T21158] ? __netlink_lookup+0xbd/0x8a0 [ 1341.820105][T21158] ? ctnetlink_alloc_filter+0xb2/0xb20 [ 1341.820119][T21158] ctnetlink_alloc_filter+0xb2/0xb20 [ 1341.820128][T21158] ? __pfx___mutex_lock+0x10/0x10 [ 1341.820139][T21158] ? __pfx_ctnetlink_alloc_filter+0x10/0x10 [ 1341.820152][T21158] ? netlink_lookup+0x30/0x200 [ 1341.820164][T21158] ctnetlink_start+0x13b/0x1b0 [ 1341.820176][T21158] __netlink_dump_start+0x469/0x7e0 [ 1341.820192][T21158] ctnetlink_get_conntrack+0x1e5/0x770 [ 1341.820206][T21158] ? unwind_next_frame+0xa5/0x2390 [ 1341.820220][T21158] ? __pfx_ctnetlink_get_conntrack+0x10/0x10 [ 1341.820236][T21158] ? __pfx___mutex_lock+0x10/0x10 [ 1341.820246][T21158] ? __pfx_ctnetlink_start+0x10/0x10 [ 1341.820260][T21158] ? __pfx_ctnetlink_dump_table+0x10/0x10 [ 1341.820273][T21158] ? __pfx_ctnetlink_done+0x10/0x10 [ 1341.820299][T21158] nfnetlink_rcv_msg+0xb4d/0x1130 [ 1341.820315][T21158] ? unwind_get_return_address+0x4d/0x90 [ 1341.820326][T21158] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1341.820339][T21158] ? nfnetlink_rcv_msg+0x20d/0x1130 [ 1341.820360][T21158] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1341.820398][T21158] netlink_rcv_skb+0x208/0x470 [ 1341.820411][T21158] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1341.820423][T21158] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1341.820441][T21158] ? bpf_lsm_capable+0x9/0x20 [ 1341.820451][T21158] ? security_capable+0x7e/0x2e0 [ 1341.820465][T21158] nfnetlink_rcv+0x282/0x2590 [ 1341.820476][T21158] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1341.820486][T21158] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1341.820499][T21158] ? __dev_queue_xmit+0x289/0x3140 [ 1341.820511][T21158] ? __dev_queue_xmit+0x289/0x3140 [ 1341.820524][T21158] ? __dev_queue_xmit+0x1955/0x3140 [ 1341.820535][T21158] ? __do_fast_syscall_32+0x1f7/0x570 [ 1341.820550][T21158] ? __dev_queue_xmit+0x289/0x3140 [ 1341.820565][T21158] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1341.820579][T21158] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1341.820595][T21158] ? ref_tracker_free+0x63a/0x7d0 [ 1341.820609][T21158] ? __asan_memcpy+0x40/0x70 [ 1341.820620][T21158] ? __pfx_ref_tracker_free+0x10/0x10 [ 1341.820632][T21158] ? __skb_clone+0x63/0x7a0 [ 1341.820653][T21158] ? __skb_clone+0x483/0x7a0 [ 1341.820668][T21158] ? skb_clone+0x246/0x3a0 [ 1341.820682][T21158] ? __netlink_deliver_tap+0x807/0x850 [ 1341.820693][T21158] ? netlink_deliver_tap+0x2e/0x1b0 [ 1341.820708][T21158] ? netlink_deliver_tap+0x2e/0x1b0 [ 1341.820724][T21158] netlink_unicast+0x82f/0x9e0 [ 1341.820740][T21158] ? __pfx_netlink_unicast+0x10/0x10 [ 1341.820752][T21158] ? netlink_sendmsg+0x642/0xb30 [ 1341.820763][T21158] ? skb_put+0x11b/0x210 [ 1341.820775][T21158] netlink_sendmsg+0x805/0xb30 [ 1341.820792][T21158] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1341.820806][T21158] ? __import_iovec+0x5d4/0x7f0 [ 1341.820814][T21158] ? aa_sock_msg_perm+0xf1/0x1b0 [ 1341.820826][T21158] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1341.820840][T21158] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1341.820852][T21158] __sock_sendmsg+0x21c/0x270 [ 1341.820869][T21158] ____sys_sendmsg+0x505/0x820 [ 1341.820883][T21158] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1341.820897][T21158] ? kstrtouint+0x6e/0xe0 [ 1341.820913][T21158] ___sys_sendmsg+0x21f/0x2a0 [ 1341.820926][T21158] ? __pfx____sys_sendmsg+0x10/0x10 [ 1341.820941][T21158] ? rcu_read_lock_any_held+0xb3/0x120 [ 1341.820968][T21158] ? __fget_files+0x2a/0x420 [ 1341.820977][T21158] ? __fget_files+0x3a0/0x420 [ 1341.820991][T21158] __sys_sendmsg+0x164/0x220 [ 1341.821004][T21158] ? __pfx___sys_sendmsg+0x10/0x10 [ 1341.821020][T21158] ? __pfx_ksys_write+0x10/0x10 [ 1341.821035][T21158] ? __do_fast_syscall_32+0xbe/0x570 [ 1341.821046][T21158] __do_fast_syscall_32+0x1f7/0x570 [ 1341.821057][T21158] ? rcu_is_watching+0x15/0xb0 [ 1341.821067][T21158] ? do_fast_syscall_32+0x34/0x80 [ 1341.821080][T21158] do_fast_syscall_32+0x34/0x80 [ 1341.821089][T21158] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1341.821101][T21158] RIP: 0023:0xf7f56539 [ 1341.821111][T21158] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1341.821119][T21158] RSP: 002b:00000000f544655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1341.821131][T21158] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800004c0 [ 1341.821138][T21158] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1341.821144][T21158] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1341.821149][T21158] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1341.821155][T21158] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1341.821171][T21158] [ 1342.332876][ T5984] usb 3-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1342.341973][ T5984] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1342.352597][ T5984] usb 3-1: config 0 descriptor?? [ 1342.774648][ T5984] greenasia 0003:0E8F:0012.0008: collection stack underflow [ 1342.782411][ T5984] greenasia 0003:0E8F:0012.0008: item 0 1 0 12 parsing failed [ 1342.794078][ T5984] greenasia 0003:0E8F:0012.0008: parse failed [ 1342.800429][ T5984] greenasia 0003:0E8F:0012.0008: probe with driver greenasia failed with error -22 [ 1342.974939][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 1342.974952][ T30] audit: type=1326 audit(1764845026.000:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21165 comm="syz.0.3102" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf702d539 code=0x0 [ 1343.003672][T21168] netlink: 196 bytes leftover after parsing attributes in process `syz.3.3101'. [ 1343.022131][ T5984] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1343.052155][T21152] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1343.098113][T21152] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1343.113133][T21168] could not allocate digest TFM handle sha3-512-generic [ 1343.145108][T21172] netdevsim netdevsim3: Direct firmware load for ..€ failed with error -2 [ 1343.145135][T21172] netdevsim netdevsim3: Falling back to sysfs fallback for: ..€ [ 1343.180496][ T5984] usb 5-1: Using ep0 maxpacket: 16 [ 1343.182768][T19133] usb 3-1: USB disconnect, device number 47 [ 1343.190912][ T5984] usb 5-1: config index 0 descriptor too short (expected 45033, got 36) [ 1343.190940][ T5984] usb 5-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1343.190959][ T5984] usb 5-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1343.190977][ T5984] usb 5-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1343.202208][ T5984] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1343.341341][ T5984] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1343.351766][ T5984] usb 5-1: Product: syz [ 1343.356096][ T5984] usb 5-1: Manufacturer: syz [ 1343.362436][ T5984] usb 5-1: SerialNumber: syz [ 1343.381818][ T5984] peak_usb 5-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1343.389628][ T5984] peak_usb 5-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1343.451641][ T5984] peak_usb 5-1:42.0: probe with driver peak_usb failed with error -22 [ 1343.779711][T21176] FAULT_INJECTION: forcing a failure. [ 1343.779711][T21176] name failslab, interval 1, probability 0, space 0, times 0 [ 1343.815885][T21176] CPU: 0 UID: 0 PID: 21176 Comm: syz.0.3103 Not tainted syzkaller #0 PREEMPT(full) [ 1343.815910][T21176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1343.815921][T21176] Call Trace: [ 1343.815928][T21176] [ 1343.815936][T21176] dump_stack_lvl+0x189/0x250 [ 1343.815958][T21176] ? __pfx____ratelimit+0x10/0x10 [ 1343.815982][T21176] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1343.816001][T21176] ? __pfx__printk+0x10/0x10 [ 1343.816029][T21176] ? __pfx___might_resched+0x10/0x10 [ 1343.816046][T21176] ? fs_reclaim_acquire+0x7d/0x100 [ 1343.816073][T21176] should_fail_ex+0x414/0x560 [ 1343.816101][T21176] should_failslab+0xa8/0x100 [ 1343.816126][T21176] __kmalloc_noprof+0xcb/0x800 [ 1343.816147][T21176] ? tomoyo_encode+0x28b/0x550 [ 1343.816172][T21176] tomoyo_encode+0x28b/0x550 [ 1343.816196][T21176] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1343.816229][T21176] tomoyo_check_open_permission+0x1c1/0x3b0 [ 1343.816252][T21176] ? __lock_acquire+0x6b6/0x2cf0 [ 1343.816269][T21176] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 1343.816308][T21176] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1343.816371][T21176] ? mnt_get_write_access+0x66/0x280 [ 1343.816398][T21176] security_file_open+0xb1/0x270 [ 1343.816423][T21176] do_dentry_open+0x34e/0x1420 [ 1343.816454][T21176] vfs_open+0x3b/0x340 [ 1343.816469][T21176] ? path_openat+0x33f3/0x3dd0 [ 1343.816492][T21176] path_openat+0x340e/0x3dd0 [ 1343.816548][T21176] ? do_sys_openat2+0xbc/0x200 [ 1343.816569][T21176] ? __ia32_compat_sys_openat+0x131/0x160 [ 1343.816595][T21176] ? __pfx_path_openat+0x10/0x10 [ 1343.816617][T21176] ? __lock_acquire+0x6b6/0x2cf0 [ 1343.816648][T21176] do_filp_open+0x1fa/0x410 [ 1343.816682][T21176] ? __pfx_do_filp_open+0x10/0x10 [ 1343.816723][T21176] ? _raw_spin_unlock+0x28/0x50 [ 1343.816744][T21176] ? alloc_fd+0x64c/0x6c0 [ 1343.816779][T21176] do_sys_openat2+0x121/0x200 [ 1343.816799][T21176] ? __pfx_do_sys_openat2+0x10/0x10 [ 1343.816821][T21176] ? ksys_write+0x22a/0x250 [ 1343.816840][T21176] ? exc_page_fault+0x82/0x100 [ 1343.816865][T21176] ? __pfx_ksys_write+0x10/0x10 [ 1343.816888][T21176] __ia32_compat_sys_openat+0x131/0x160 [ 1343.816913][T21176] __do_fast_syscall_32+0x1f7/0x570 [ 1343.816932][T21176] ? rcu_is_watching+0x15/0xb0 [ 1343.816950][T21176] ? do_fast_syscall_32+0x34/0x80 [ 1343.816973][T21176] do_fast_syscall_32+0x34/0x80 [ 1343.816991][T21176] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1343.817020][T21176] RIP: 0023:0xf702d539 [ 1343.817036][T21176] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1343.817052][T21176] RSP: 002b:00000000f541d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000127 [ 1343.817071][T21176] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080002580 [ 1343.817083][T21176] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1343.817093][T21176] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1343.817103][T21176] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1343.817114][T21176] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1343.817143][T21176] [ 1344.158840][T21176] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1344.318741][T21186] FAULT_INJECTION: forcing a failure. [ 1344.318741][T21186] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.333055][T19133] usb 5-1: USB disconnect, device number 43 [ 1344.460645][T21186] CPU: 0 UID: 0 PID: 21186 Comm: syz.3.3106 Not tainted syzkaller #0 PREEMPT(full) [ 1344.460670][T21186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1344.460682][T21186] Call Trace: [ 1344.460689][T21186] [ 1344.460695][T21186] dump_stack_lvl+0x189/0x250 [ 1344.460719][T21186] ? __pfx____ratelimit+0x10/0x10 [ 1344.460742][T21186] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1344.460761][T21186] ? __pfx__printk+0x10/0x10 [ 1344.460793][T21186] should_fail_ex+0x414/0x560 [ 1344.460819][T21186] should_failslab+0xa8/0x100 [ 1344.460845][T21186] kmem_cache_alloc_noprof+0x74/0x6f0 [ 1344.460867][T21186] ? skb_clone+0x212/0x3a0 [ 1344.460889][T21186] skb_clone+0x212/0x3a0 [ 1344.460911][T21186] __netlink_deliver_tap+0x404/0x850 [ 1344.460942][T21186] ? netlink_deliver_tap+0x2e/0x1b0 [ 1344.460961][T21186] netlink_deliver_tap+0x19c/0x1b0 [ 1344.460981][T21186] __netlink_sendskb+0x47/0x90 [ 1344.461000][T21186] netlink_dump+0xa84/0xe90 [ 1344.461032][T21186] ? __pfx_netlink_dump+0x10/0x10 [ 1344.461049][T21186] ? __netlink_lookup+0x7db/0x8a0 [ 1344.461080][T21186] ? netlink_lookup+0x30/0x200 [ 1344.461097][T21186] ? netlink_lookup+0x30/0x200 [ 1344.461112][T21186] ? netlink_lookup+0x30/0x200 [ 1344.461133][T21186] __netlink_dump_start+0x5cb/0x7e0 [ 1344.461160][T21186] rtnetlink_rcv_msg+0x9eb/0xb70 [ 1344.461179][T21186] ? __pfx_inet6_dump_ifaddr+0x10/0x10 [ 1344.461199][T21186] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1344.461216][T21186] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1344.461231][T21186] ? ref_tracker_free+0x63a/0x7d0 [ 1344.461253][T21186] ? __pfx_inet6_dump_ifaddr+0x10/0x10 [ 1344.461276][T21186] ? __skb_clone+0x63/0x7a0 [ 1344.461303][T21186] netlink_rcv_skb+0x208/0x470 [ 1344.461322][T21186] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1344.461343][T21186] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1344.461371][T21186] ? netlink_deliver_tap+0x2e/0x1b0 [ 1344.461396][T21186] netlink_unicast+0x82f/0x9e0 [ 1344.461431][T21186] ? __pfx_netlink_unicast+0x10/0x10 [ 1344.461449][T21186] ? netlink_sendmsg+0x642/0xb30 [ 1344.461467][T21186] ? skb_put+0x11b/0x210 [ 1344.461488][T21186] netlink_sendmsg+0x805/0xb30 [ 1344.461518][T21186] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1344.461542][T21186] ? __import_iovec+0x5d4/0x7f0 [ 1344.461557][T21186] ? aa_sock_msg_perm+0xf1/0x1b0 [ 1344.461578][T21186] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1344.461600][T21186] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1344.461621][T21186] __sock_sendmsg+0x21c/0x270 [ 1344.461648][T21186] ____sys_sendmsg+0x505/0x820 [ 1344.461675][T21186] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1344.461700][T21186] ? kstrtouint+0x6e/0xe0 [ 1344.461728][T21186] ___sys_sendmsg+0x21f/0x2a0 [ 1344.461750][T21186] ? __pfx____sys_sendmsg+0x10/0x10 [ 1344.461778][T21186] ? rcu_read_lock_any_held+0xb3/0x120 [ 1344.461826][T21186] ? __fget_files+0x2a/0x420 [ 1344.461841][T21186] ? __fget_files+0x3a0/0x420 [ 1344.461868][T21186] __sys_sendmsg+0x164/0x220 [ 1344.461890][T21186] ? __pfx___sys_sendmsg+0x10/0x10 [ 1344.461919][T21186] ? __pfx_ksys_write+0x10/0x10 [ 1344.461942][T21186] ? __do_fast_syscall_32+0xbe/0x570 [ 1344.461963][T21186] __do_fast_syscall_32+0x1f7/0x570 [ 1344.461982][T21186] ? rcu_is_watching+0x15/0xb0 [ 1344.461999][T21186] ? do_fast_syscall_32+0x34/0x80 [ 1344.462022][T21186] do_fast_syscall_32+0x34/0x80 [ 1344.462040][T21186] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1344.462059][T21186] RIP: 0023:0xf7f56539 [ 1344.462075][T21186] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1344.462091][T21186] RSP: 002b:00000000f544655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1344.462109][T21186] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 1344.462121][T21186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1344.462131][T21186] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1344.462141][T21186] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1344.462152][T21186] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1344.462178][T21186] [ 1345.128271][T21189] FAULT_INJECTION: forcing a failure. [ 1345.128271][T21189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1345.146186][T21189] CPU: 0 UID: 0 PID: 21189 Comm: syz.0.3110 Not tainted syzkaller #0 PREEMPT(full) [ 1345.146212][T21189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1345.146224][T21189] Call Trace: [ 1345.146231][T21189] [ 1345.146240][T21189] dump_stack_lvl+0x189/0x250 [ 1345.146264][T21189] ? __pfx____ratelimit+0x10/0x10 [ 1345.146288][T21189] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1345.146307][T21189] ? __pfx__printk+0x10/0x10 [ 1345.146348][T21189] should_fail_ex+0x414/0x560 [ 1345.146377][T21189] _copy_to_user+0x31/0xb0 [ 1345.146398][T21189] simple_read_from_buffer+0xe1/0x170 [ 1345.146427][T21189] proc_fail_nth_read+0x1b3/0x220 [ 1345.146453][T21189] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1345.146479][T21189] ? rw_verify_area+0x2a6/0x4d0 [ 1345.146499][T21189] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1345.146523][T21189] vfs_read+0x200/0xa30 [ 1345.146543][T21189] ? fdget_pos+0x247/0x320 [ 1345.146564][T21189] ? __pfx___mutex_lock+0x10/0x10 [ 1345.146582][T21189] ? __pfx_vfs_read+0x10/0x10 [ 1345.146605][T21189] ? __fget_files+0x2a/0x420 [ 1345.146626][T21189] ? __fget_files+0x3a0/0x420 [ 1345.146641][T21189] ? __fget_files+0x2a/0x420 [ 1345.146666][T21189] ksys_read+0x145/0x250 [ 1345.146685][T21189] ? exc_page_fault+0x82/0x100 [ 1345.146711][T21189] ? __pfx_ksys_read+0x10/0x10 [ 1345.146735][T21189] ? __do_fast_syscall_32+0xbe/0x570 [ 1345.146758][T21189] __do_fast_syscall_32+0x1f7/0x570 [ 1345.146777][T21189] ? rcu_is_watching+0x15/0xb0 [ 1345.146794][T21189] ? do_fast_syscall_32+0x34/0x80 [ 1345.146817][T21189] do_fast_syscall_32+0x34/0x80 [ 1345.146835][T21189] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1345.146854][T21189] RIP: 0023:0xf702d539 [ 1345.146870][T21189] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1345.146885][T21189] RSP: 002b:00000000f541d590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 1345.146910][T21189] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f541d620 [ 1345.146923][T21189] RDX: 000000000000000f RSI: 00000000f73c6ff4 RDI: 0000000000000000 [ 1345.146933][T21189] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1345.146944][T21189] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1345.146955][T21189] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1345.146983][T21189] [ 1345.399643][T21193] FAULT_INJECTION: forcing a failure. [ 1345.399643][T21193] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1345.567104][T21193] CPU: 1 UID: 0 PID: 21193 Comm: syz.4.3109 Not tainted syzkaller #0 PREEMPT(full) [ 1345.567121][T21193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1345.567127][T21193] Call Trace: [ 1345.567132][T21193] [ 1345.567137][T21193] dump_stack_lvl+0x189/0x250 [ 1345.567154][T21193] ? __pfx____ratelimit+0x10/0x10 [ 1345.567169][T21193] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1345.567180][T21193] ? __pfx__printk+0x10/0x10 [ 1345.567194][T21193] ? __might_fault+0xb0/0x130 [ 1345.567211][T21193] should_fail_ex+0x414/0x560 [ 1345.567227][T21193] _copy_from_user+0x2d/0xb0 [ 1345.567238][T21193] move_addr_to_kernel+0x7e/0x160 [ 1345.567254][T21193] get_compat_msghdr+0x3bd/0x4a0 [ 1345.567269][T21193] ? __pfx_get_compat_msghdr+0x10/0x10 [ 1345.567282][T21193] ? rcu_is_watching+0x15/0xb0 [ 1345.567293][T21193] ? ___sys_sendmsg+0x22f/0x2a0 [ 1345.567308][T21193] ___sys_sendmsg+0x193/0x2a0 [ 1345.567321][T21193] ? __pfx____sys_sendmsg+0x10/0x10 [ 1345.567333][T21193] ? kstrtoull+0x12f/0x1d0 [ 1345.567361][T21193] ? __fget_files+0x2a/0x420 [ 1345.567370][T21193] ? __fget_files+0x3a0/0x420 [ 1345.567383][T21193] __sys_sendmmsg+0x28e/0x430 [ 1345.567397][T21193] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1345.567413][T21193] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1345.567432][T21193] ? ksys_write+0x22a/0x250 [ 1345.567444][T21193] ? exc_page_fault+0x82/0x100 [ 1345.567459][T21193] ? __pfx_ksys_write+0x10/0x10 [ 1345.567473][T21193] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1345.567487][T21193] __do_fast_syscall_32+0x1f7/0x570 [ 1345.567498][T21193] ? rcu_is_watching+0x15/0xb0 [ 1345.567508][T21193] ? do_fast_syscall_32+0x34/0x80 [ 1345.567520][T21193] do_fast_syscall_32+0x34/0x80 [ 1345.567530][T21193] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1345.567541][T21193] RIP: 0023:0xf705d539 [ 1345.567550][T21193] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1345.567559][T21193] RSP: 002b:00000000f544d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1345.567570][T21193] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 1345.567577][T21193] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1345.567583][T21193] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1345.567588][T21193] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1345.567594][T21193] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1345.567608][T21193] [ 1345.830377][T19491] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1346.269085][T19491] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1346.279657][T19491] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1346.340953][T19491] usb 2-1: New USB device found, idVendor=0471, idProduct=0329, bcdDevice=db.da [ 1346.359567][T19491] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1346.380587][T19133] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1346.397739][T19491] usb 2-1: config 0 descriptor?? [ 1346.442174][T21222] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3117'. [ 1346.451462][T21222] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3117'. [ 1346.460585][T21222] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3117'. [ 1346.471423][T21222] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1346.572014][T19133] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1346.585009][T19133] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1346.614252][T19133] usb 1-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1346.653939][T19133] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1346.687316][T19133] usb 1-1: config 0 descriptor?? [ 1346.752065][T21225] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3118'. [ 1346.766970][T21225] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3118'. [ 1346.809337][T21225] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3118'. [ 1346.945925][T21225] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1347.245253][T19133] greenasia 0003:0E8F:0012.0009: collection stack underflow [ 1347.270336][T19133] greenasia 0003:0E8F:0012.0009: item 0 1 0 12 parsing failed [ 1347.279714][T19133] greenasia 0003:0E8F:0012.0009: parse failed [ 1347.294579][T19133] greenasia 0003:0E8F:0012.0009: probe with driver greenasia failed with error -22 [ 1347.495078][T21209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1347.506108][T19133] usb 2-1: USB disconnect, device number 48 [ 1347.520664][T21209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1347.552351][ T47] usb 1-1: USB disconnect, device number 40 [ 1347.980451][T19133] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1348.023609][T21238] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3121'. [ 1348.150495][T19133] usb 2-1: Using ep0 maxpacket: 16 [ 1348.158317][T19133] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 1348.171928][ T47] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1348.233365][T21243] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 1348.242731][T19491] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1348.252518][T19133] usb 2-1: config 0 has no interface number 0 [ 1348.316030][T19133] usb 2-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 1348.329125][T19133] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1348.340354][ T47] usb 5-1: Using ep0 maxpacket: 32 [ 1348.340907][T19133] usb 2-1: Product: syz [ 1348.390099][ T47] usb 5-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 1348.399581][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1348.407984][T19491] usb 4-1: Using ep0 maxpacket: 16 [ 1348.571362][T19133] usb 2-1: Manufacturer: syz [ 1348.576246][T19133] usb 2-1: SerialNumber: syz [ 1348.585081][ T47] usb 5-1: config 0 descriptor?? [ 1348.589783][T19133] usb 2-1: config 0 descriptor?? [ 1348.595540][T19491] usb 4-1: config index 0 descriptor too short (expected 45033, got 36) [ 1348.604098][T19491] usb 4-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1348.629314][T19133] hub 2-1:0.132: bad descriptor, ignoring hub [ 1348.637369][T19491] usb 4-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1348.651601][T19133] hub 2-1:0.132: probe with driver hub failed with error -5 [ 1348.677614][T19491] usb 4-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1348.689565][T19133] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.132/input/input45 [ 1348.704615][T19491] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1348.714253][T19491] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1348.738184][T19491] usb 4-1: Product: syz [ 1348.749842][T19491] usb 4-1: Manufacturer: syz [ 1348.761265][T19491] usb 4-1: SerialNumber: syz [ 1348.821650][ T47] uclogic 0003:28BD:0071.000A: interface is invalid, ignoring [ 1348.871738][T19491] peak_usb 4-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1348.898772][T19491] peak_usb 4-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1349.113511][ T47] usb 5-1: USB disconnect, device number 44 [ 1349.369241][T19491] peak_usb 4-1:42.0: probe with driver peak_usb failed with error -22 [ 1349.619997][T19491] usb 4-1: USB disconnect, device number 43 [ 1350.082745][T21260] FAULT_INJECTION: forcing a failure. [ 1350.082745][T21260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1350.137111][T21260] CPU: 1 UID: 0 PID: 21260 Comm: syz.0.3127 Not tainted syzkaller #0 PREEMPT(full) [ 1350.137137][T21260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1350.137147][T21260] Call Trace: [ 1350.137155][T21260] [ 1350.137164][T21260] dump_stack_lvl+0x189/0x250 [ 1350.137187][T21260] ? __pfx____ratelimit+0x10/0x10 [ 1350.137211][T21260] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1350.137230][T21260] ? __pfx__printk+0x10/0x10 [ 1350.137251][T21260] ? __might_fault+0xb0/0x130 [ 1350.137282][T21260] should_fail_ex+0x414/0x560 [ 1350.137309][T21260] _copy_from_user+0x2d/0xb0 [ 1350.137328][T21260] v4l2_compat_get_user+0xd10/0x1380 [ 1350.137366][T21260] ? __pfx_v4l2_compat_get_user+0x10/0x10 [ 1350.137408][T21260] ? rcu_is_watching+0x15/0xb0 [ 1350.137429][T21260] ? trace_kmalloc+0x1f/0xb0 [ 1350.137448][T21260] ? __kmalloc_noprof+0x432/0x800 [ 1350.137467][T21260] ? do_vfs_ioctl+0xbe8/0x1430 [ 1350.137493][T21260] video_usercopy+0x416/0x13f0 [ 1350.137521][T21260] ? __pfx___video_do_ioctl+0x10/0x10 [ 1350.137539][T21260] ? __pfx_video_usercopy+0x10/0x10 [ 1350.137574][T21260] ? __fget_files+0x2a/0x420 [ 1350.137592][T21260] v4l2_ioctl+0x18d/0x1e0 [ 1350.137613][T21260] v4l2_compat_ioctl32+0x1d7/0x260 [ 1350.137641][T21260] __ia32_compat_sys_ioctl+0x543/0x840 [ 1350.137665][T21260] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 1350.137687][T21260] ? __fget_files+0x3a0/0x420 [ 1350.137710][T21260] ? fput+0xa0/0xd0 [ 1350.137727][T21260] ? ksys_write+0x22a/0x250 [ 1350.137747][T21260] ? exc_page_fault+0x82/0x100 [ 1350.137772][T21260] ? __pfx_ksys_write+0x10/0x10 [ 1350.137795][T21260] ? __do_fast_syscall_32+0xbe/0x570 [ 1350.137817][T21260] __do_fast_syscall_32+0x1f7/0x570 [ 1350.137836][T21260] ? rcu_is_watching+0x15/0xb0 [ 1350.137853][T21260] ? do_fast_syscall_32+0x34/0x80 [ 1350.137882][T21260] do_fast_syscall_32+0x34/0x80 [ 1350.137900][T21260] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1350.137919][T21260] RIP: 0023:0xf702d539 [ 1350.137935][T21260] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1350.137952][T21260] RSP: 002b:00000000f541d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 1350.137971][T21260] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0f8565c [ 1350.137982][T21260] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1350.137993][T21260] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1350.138004][T21260] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1350.138014][T21260] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1350.138041][T21260] [ 1350.730948][ T47] usb 2-1: USB disconnect, device number 49 [ 1350.850087][T21270] netlink: 'syz.3.3131': attribute type 2 has an invalid length. [ 1351.002368][T21277] tipc: Enabling not permitted [ 1351.008059][T21277] tipc: Enabling of bearer rejected, failed to enable media [ 1351.108055][T21284] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3135'. [ 1351.119251][T21284] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3135'. [ 1351.130392][T21284] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3135'. [ 1351.155458][T21284] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1351.194585][T21279] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3133'. [ 1351.324564][T21279] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3133'. [ 1351.342294][T21279] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3133'. [ 1351.362327][T21279] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1351.594937][T21298] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3137'. [ 1351.661278][T21298] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3137'. [ 1351.705314][T21298] netlink: 9 bytes leftover after parsing attributes in process `syz.2.3137'. [ 1351.728627][T21298] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1352.710541][T19491] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 1352.923821][T19491] usb 5-1: Using ep0 maxpacket: 8 [ 1352.936845][T19491] usb 5-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 1352.946197][T19491] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1352.986720][T19491] usb 5-1: Product: syz [ 1353.007591][T19491] usb 5-1: Manufacturer: syz [ 1353.039961][T19491] usb 5-1: SerialNumber: syz [ 1353.450437][T12332] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1353.496343][T21320] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3145'. [ 1353.572158][T19491] mxuport 5-1:254.0: mxuport_recv_ctrl_urb - usb_control_msg failed (-71) [ 1353.620489][T12332] usb 4-1: Using ep0 maxpacket: 16 [ 1353.627938][T19491] mxuport 5-1:254.0: probe with driver mxuport failed with error -5 [ 1353.628375][T12332] usb 4-1: config index 0 descriptor too short (expected 45033, got 36) [ 1353.687946][T12332] usb 4-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1353.700625][T19491] usb 5-1: USB disconnect, device number 45 [ 1353.711143][T12332] usb 4-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1353.799007][T12332] usb 4-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1353.821697][T12332] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1353.837646][T12332] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.854057][T12332] usb 4-1: Product: syz [ 1354.045631][T12332] usb 4-1: Manufacturer: syz [ 1354.053591][T12332] usb 4-1: SerialNumber: syz [ 1354.321036][T12332] peak_usb 4-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1354.371375][T12332] peak_usb 4-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1354.530233][T12332] peak_usb 4-1:42.0: probe with driver peak_usb failed with error -22 [ 1354.826101][T19133] usb 4-1: USB disconnect, device number 44 [ 1355.076234][T21337] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3150'. [ 1355.090551][T21337] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3150'. [ 1355.112656][T21337] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3150'. [ 1355.217982][T21337] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1355.900352][ T47] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1356.050890][ T47] usb 1-1: Using ep0 maxpacket: 16 [ 1356.066836][ T47] usb 1-1: config index 0 descriptor too short (expected 45033, got 36) [ 1356.081775][ T47] usb 1-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1356.125962][ T47] usb 1-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1356.178400][ T47] usb 1-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1356.213755][ T47] usb 1-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1356.232935][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.263951][ T47] usb 1-1: Product: syz [ 1356.298256][ T47] usb 1-1: Manufacturer: syz [ 1356.331955][ T47] usb 1-1: SerialNumber: syz [ 1356.590103][ T47] peak_usb 1-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1356.640755][ T47] peak_usb 1-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1356.704683][T21361] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3155'. [ 1356.754929][T21361] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3155'. [ 1356.889785][T21361] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3155'. [ 1356.910225][T21361] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1356.942334][ T47] peak_usb 1-1:42.0: probe with driver peak_usb failed with error -22 [ 1357.707989][T12332] usb 1-1: USB disconnect, device number 41 [ 1358.216863][T21368] tipc: Started in network mode [ 1358.222643][T21368] tipc: Node identity 0e6a592db438, cluster identity 4711 [ 1358.234243][T21368] tipc: Enabled bearer , priority 0 [ 1358.258216][T21368] syzkaller0: entered promiscuous mode [ 1358.265236][T21368] syzkaller0: entered allmulticast mode [ 1358.326389][T21368] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 1358.651777][T21372] tipc: Resetting bearer [ 1358.797329][T21368] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3158'. [ 1359.103675][T21367] tipc: Resetting bearer [ 1359.232938][T21367] tipc: Disabling bearer [ 1359.262543][T19133] tipc: Node number set to 3125958957 [ 1359.854682][T21395] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 1360.371451][T19133] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1360.590742][T19133] usb 5-1: Using ep0 maxpacket: 16 [ 1360.597968][T19133] usb 5-1: config index 0 descriptor too short (expected 45033, got 36) [ 1360.630338][T19133] usb 5-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1360.693092][T21406] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3166'. [ 1360.769843][T19133] usb 5-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1360.794966][T19133] usb 5-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1360.815528][T19133] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1360.837889][T19133] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.876254][T19133] usb 5-1: Product: syz [ 1360.886198][T19133] usb 5-1: Manufacturer: syz [ 1360.901597][T19133] usb 5-1: SerialNumber: syz [ 1361.010501][T19133] peak_usb 5-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1361.033201][T19133] peak_usb 5-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1361.133090][T19133] peak_usb 5-1:42.0: probe with driver peak_usb failed with error -22 [ 1361.360387][T20555] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1361.513027][T20555] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1361.527031][T20555] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1361.546575][T20555] usb 3-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1361.562783][T20555] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1361.579718][T20555] usb 3-1: config 0 descriptor?? [ 1361.650498][T19133] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1361.685351][ T47] usb 5-1: USB disconnect, device number 46 [ 1361.723686][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.730199][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.830727][T19133] usb 2-1: Using ep0 maxpacket: 16 [ 1361.845191][T19133] usb 2-1: config index 0 descriptor too short (expected 45033, got 36) [ 1361.871722][T19133] usb 2-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1361.901856][T19133] usb 2-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1361.920322][T19133] usb 2-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1361.943774][T19133] usb 2-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1361.960898][T19133] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1361.990200][T19133] usb 2-1: Product: syz [ 1362.005368][T20555] greenasia 0003:0E8F:0012.000B: collection stack underflow [ 1362.032470][T19133] usb 2-1: Manufacturer: syz [ 1362.036867][T20555] greenasia 0003:0E8F:0012.000B: item 0 1 0 12 parsing failed [ 1362.046619][T19133] usb 2-1: SerialNumber: syz [ 1362.111579][T20555] greenasia 0003:0E8F:0012.000B: parse failed [ 1362.146908][T20555] greenasia 0003:0E8F:0012.000B: probe with driver greenasia failed with error -22 [ 1362.166518][T19133] peak_usb 2-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1362.181390][T19133] peak_usb 2-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1362.446811][T21411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1362.519504][T21411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1362.565643][T12332] usb 3-1: USB disconnect, device number 48 [ 1362.591538][T19133] peak_usb 2-1:42.0: probe with driver peak_usb failed with error -22 [ 1363.006634][T20555] usb 2-1: USB disconnect, device number 50 [ 1363.397292][T12332] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1363.413758][T21439] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3176'. [ 1363.429431][T21439] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3176'. [ 1363.526135][T21439] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3176'. [ 1363.576795][T21439] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1363.689550][T12332] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1363.711155][T12332] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1363.870609][T12332] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1363.883688][T12332] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1364.910944][T12332] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1364.926307][T12332] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1364.937178][T12332] usb 1-1: Product: syz [ 1364.958622][T12332] usb 1-1: Manufacturer: syz [ 1365.024558][T12332] cdc_wdm 1-1:1.0: skipping garbage [ 1365.046019][T12332] cdc_wdm 1-1:1.0: skipping garbage [ 1365.072771][T12332] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1365.078684][T12332] cdc_wdm 1-1:1.0: Unknown control protocol [ 1365.090647][T21448] sctp: [Deprecated]: syz.3.3177 (pid 21448) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1365.090647][T21448] Use struct sctp_sack_info instead [ 1365.833603][T20555] usb 1-1: USB disconnect, device number 42 [ 1365.914841][T21461] netlink: 196 bytes leftover after parsing attributes in process `syz.2.3180'. [ 1366.011519][T21466] netdevsim netdevsim2: Direct firmware load for ..€ failed with error -2 [ 1366.020376][T21466] netdevsim netdevsim2: Falling back to sysfs fallback for: ..€ [ 1366.110498][T21461] could not allocate digest TFM handle sha3-512-generic [ 1366.443321][T21476] netlink: 196 bytes leftover after parsing attributes in process `syz.1.3183'. [ 1366.533828][T21477] netdevsim netdevsim1: Direct firmware load for ..€ failed with error -2 [ 1366.542578][T21477] netdevsim netdevsim1: Falling back to sysfs fallback for: ..€ [ 1367.180583][T21476] could not allocate digest TFM handle sha3-512-generic [ 1367.680405][ T5984] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1367.721403][T20555] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1367.728053][T21493] binder: 21492:21493 ioctl c0306201 80000540 returned -14 [ 1367.850357][ T5984] usb 4-1: Using ep0 maxpacket: 16 [ 1367.863581][ T5984] usb 4-1: config index 0 descriptor too short (expected 45033, got 36) [ 1367.888397][T21495] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3189'. [ 1367.903212][ T5984] usb 4-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1367.912478][ T5984] usb 4-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1367.923338][ T5984] usb 4-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1367.935009][T20555] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1367.950690][T20555] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1367.977068][T20555] usb 5-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1367.992513][ T5984] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1368.005870][T20555] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1368.017006][ T5984] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.036819][ T5984] usb 4-1: Product: syz [ 1368.050488][T12332] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1368.058811][T20555] usb 5-1: config 0 descriptor?? [ 1368.063866][ T5984] usb 4-1: Manufacturer: syz [ 1368.068897][ T5984] usb 4-1: SerialNumber: syz [ 1368.109735][ T5984] peak_usb 4-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1368.125227][ T5984] peak_usb 4-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1368.182371][ T5984] peak_usb 4-1:42.0: probe with driver peak_usb failed with error -22 [ 1368.210724][T12332] usb 1-1: Using ep0 maxpacket: 16 [ 1368.218190][T12332] usb 1-1: config index 0 descriptor too short (expected 45033, got 36) [ 1368.227024][T12332] usb 1-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1368.239378][T12332] usb 1-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1368.276226][T12332] usb 1-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1368.335643][T12332] usb 1-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1368.346952][T12332] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.355521][T12332] usb 1-1: Product: syz [ 1368.359906][T12332] usb 1-1: Manufacturer: syz [ 1368.372148][T12332] usb 1-1: SerialNumber: syz [ 1368.403228][T12332] peak_usb 1-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1368.411164][T12332] peak_usb 1-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1368.462048][T12332] peak_usb 1-1:42.0: probe with driver peak_usb failed with error -22 [ 1368.484482][T20555] greenasia 0003:0E8F:0012.000C: collection stack underflow [ 1368.494924][T20555] greenasia 0003:0E8F:0012.000C: item 0 1 0 12 parsing failed [ 1368.506901][T20555] greenasia 0003:0E8F:0012.000C: parse failed [ 1368.518133][T20555] greenasia 0003:0E8F:0012.000C: probe with driver greenasia failed with error -22 [ 1368.689147][T21485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1368.699709][T21485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1368.738916][T20555] usb 5-1: USB disconnect, device number 47 [ 1368.817316][T19491] usb 4-1: USB disconnect, device number 45 [ 1369.075864][T21505] netlink: 'syz.1.3193': attribute type 2 has an invalid length. [ 1369.118652][T12332] usb 1-1: USB disconnect, device number 43 [ 1369.263893][T21507] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3192'. [ 1369.272980][T21507] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3192'. [ 1369.281945][T21507] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3192'. [ 1369.292619][T21507] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1369.483687][T21514] sctp: [Deprecated]: syz.4.3195 (pid 21514) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1369.483687][T21514] Use struct sctp_sack_info instead [ 1369.710604][T20555] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1370.054567][T20555] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1370.063409][T20555] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1370.106087][T20555] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1370.121587][T20555] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1370.145206][T20555] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1370.156091][T20555] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1370.171078][T20555] usb 2-1: Product: syz [ 1370.180843][T20555] usb 2-1: Manufacturer: syz [ 1370.199706][T20555] cdc_wdm 2-1:1.0: skipping garbage [ 1370.205205][T20555] cdc_wdm 2-1:1.0: skipping garbage [ 1370.219896][T20555] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1370.229331][T20555] cdc_wdm 2-1:1.0: Unknown control protocol [ 1370.407616][T20555] usb 2-1: USB disconnect, device number 51 [ 1370.562011][T21525] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3198'. [ 1370.573762][T21525] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3198'. [ 1370.584805][T21525] netlink: 9 bytes leftover after parsing attributes in process `syz.4.3198'. [ 1370.672580][T21525] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1370.882806][T21533] netlink: 196 bytes leftover after parsing attributes in process `syz.0.3199'. [ 1370.986030][T21533] could not allocate digest TFM handle sha3-512-generic [ 1371.062309][T21533] netdevsim netdevsim0: Direct firmware load for ..€ failed with error -2 [ 1371.073386][T21533] netdevsim netdevsim0: Falling back to sysfs fallback for: ..€ [ 1371.557526][ T30] audit: type=1326 audit(1764845054.580:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1371.610897][ T30] audit: type=1326 audit(1764845054.610:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1371.699811][T21544] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1371.770995][ T30] audit: type=1326 audit(1764845054.610:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=434 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1371.863323][T21544] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1371.911978][T21550] binder: 21542:21550 ioctl c018620c 80000380 returned -22 [ 1371.950626][ T30] audit: type=1326 audit(1764845054.610:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.036352][ T30] audit: type=1326 audit(1764845054.610:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.093398][ T30] audit: type=1326 audit(1764845054.610:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=424 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.164128][ T30] audit: type=1326 audit(1764845054.610:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.190583][T12332] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1372.239008][ T30] audit: type=1326 audit(1764845054.610:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.281911][ T30] audit: type=1326 audit(1764845054.610:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.360540][T12332] usb 2-1: Using ep0 maxpacket: 8 [ 1372.371707][T12332] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1372.387611][T21541] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1372.397500][T12332] usb 2-1: New USB device found, idVendor=05ac, idProduct=0246, bcdDevice= 0.00 [ 1372.421132][T12332] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1372.436426][ T30] audit: type=1326 audit(1764845054.610:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21541 comm="syz.3.3201" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1372.462187][T12332] usb 2-1: config 0 descriptor?? [ 1372.493218][T12332] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input47 [ 1372.820352][T20555] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1373.066339][ T5984] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1373.088168][T20555] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1373.099408][T20555] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1373.113124][T20555] usb 1-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1373.129115][T20555] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1373.177555][T20555] usb 1-1: config 0 descriptor?? [ 1373.220429][ T5984] usb 3-1: Using ep0 maxpacket: 16 [ 1373.230128][ T5984] usb 3-1: config index 0 descriptor too short (expected 45033, got 36) [ 1373.240302][ T5984] usb 3-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1373.251853][ T5984] usb 3-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1373.263228][ T5984] usb 3-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1373.276663][ T5984] usb 3-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1373.286460][ T5984] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1373.295328][ T5984] usb 3-1: Product: syz [ 1373.299672][ T5984] usb 3-1: Manufacturer: syz [ 1373.307173][T21567] sctp: [Deprecated]: syz.3.3209 (pid 21567) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1373.307173][T21567] Use struct sctp_sack_info instead [ 1373.325731][ T5984] usb 3-1: SerialNumber: syz [ 1373.409916][ T5984] peak_usb 3-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1373.421866][ T5984] peak_usb 3-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1373.492224][ T5984] peak_usb 3-1:42.0: probe with driver peak_usb failed with error -22 [ 1373.604867][T20555] greenasia 0003:0E8F:0012.000D: collection stack underflow [ 1373.613410][T20555] greenasia 0003:0E8F:0012.000D: item 0 1 0 12 parsing failed [ 1373.624040][T20555] greenasia 0003:0E8F:0012.000D: parse failed [ 1373.637023][T20555] greenasia 0003:0E8F:0012.000D: probe with driver greenasia failed with error -22 [ 1373.815584][T21558] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1373.833242][T21558] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1373.889779][T20555] usb 1-1: USB disconnect, device number 44 [ 1374.071860][ T47] usb 3-1: USB disconnect, device number 49 [ 1374.651120][T21585] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3215'. [ 1374.795505][T21587] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3216'. [ 1374.804680][T21587] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3216'. [ 1374.813685][T21587] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3216'. [ 1374.824844][T21587] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1375.242662][ T5191] bcm5974 2-1:0.0: could not read from device [ 1375.610935][T12332] usb 2-1: USB disconnect, device number 52 [ 1375.625189][ T5191] bcm5974 2-1:0.0: could not read from device [ 1375.719776][T17759] udevd[17759]: Error opening device "/dev/input/event4": No such file or directory [ 1375.762439][T17759] udevd[17759]: Unable to EVIOCGABS device "/dev/input/event4" [ 1375.780515][T17759] udevd[17759]: Unable to EVIOCGABS device "/dev/input/event4" [ 1375.788265][T17759] udevd[17759]: Unable to EVIOCGABS device "/dev/input/event4" [ 1375.796864][T17759] udevd[17759]: Unable to EVIOCGABS device "/dev/input/event4" [ 1376.266955][T21602] netlink: 196 bytes leftover after parsing attributes in process `syz.4.3219'. [ 1376.396887][T21604] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3218'. [ 1376.450651][T21604] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3218'. [ 1376.459775][T21604] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3218'. [ 1376.478665][T21604] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1376.528598][T21602] could not allocate digest TFM handle sha3-512-generic [ 1376.637110][T21610] netdevsim netdevsim4: Direct firmware load for ..€ failed with error -2 [ 1376.696842][T21610] netdevsim netdevsim4: Falling back to sysfs fallback for: ..€ [ 1376.746921][T21614] netlink: 'syz.3.3221': attribute type 2 has an invalid length. [ 1378.340359][T20555] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1378.349221][ T30] kauditd_printk_skb: 63 callbacks suppressed [ 1378.349239][ T30] audit: type=1326 audit(1764845061.290:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21628 comm="syz.0.3225" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf702d539 code=0x0 [ 1378.376947][ C0] vkms_vblank_simulate: vblank timer overrun [ 1378.500967][T20555] usb 3-1: Using ep0 maxpacket: 16 [ 1378.512852][T20555] usb 3-1: config index 0 descriptor too short (expected 45033, got 36) [ 1378.521378][T20555] usb 3-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1378.530143][T20555] usb 3-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1378.542465][T20555] usb 3-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1378.556370][T20555] usb 3-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1378.565626][T20555] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.573664][T20555] usb 3-1: Product: syz [ 1378.577854][T20555] usb 3-1: Manufacturer: syz [ 1378.582494][T20555] usb 3-1: SerialNumber: syz [ 1378.599144][T20555] peak_usb 3-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1378.606800][T20555] peak_usb 3-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1378.652254][T20555] peak_usb 3-1:42.0: probe with driver peak_usb failed with error -22 [ 1378.740383][T12332] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1378.892051][T12332] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1378.905616][T12332] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1378.913720][T21638] FAULT_INJECTION: forcing a failure. [ 1378.913720][T21638] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.917924][T12332] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1378.928527][T21638] CPU: 1 UID: 0 PID: 21638 Comm: syz.4.3228 Not tainted syzkaller #0 PREEMPT(full) [ 1378.928551][T21638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1378.928562][T21638] Call Trace: [ 1378.928570][T21638] [ 1378.928578][T21638] dump_stack_lvl+0x189/0x250 [ 1378.928602][T21638] ? __pfx____ratelimit+0x10/0x10 [ 1378.928626][T21638] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1378.928645][T21638] ? __pfx__printk+0x10/0x10 [ 1378.928663][T21638] ? kmalloc_reserve+0xbd/0x290 [ 1378.928685][T21638] ? __lock_acquire+0x6b6/0x2cf0 [ 1378.928709][T21638] should_fail_ex+0x414/0x560 [ 1378.928736][T21638] should_failslab+0xa8/0x100 [ 1378.928760][T21638] kmem_cache_alloc_noprof+0x74/0x6f0 [ 1378.928782][T21638] ? skb_clone+0x212/0x3a0 [ 1378.928805][T21638] skb_clone+0x212/0x3a0 [ 1378.928828][T21638] __netlink_deliver_tap+0x404/0x850 [ 1378.928860][T21638] ? netlink_deliver_tap+0x2e/0x1b0 [ 1378.928881][T21638] netlink_deliver_tap+0x19c/0x1b0 [ 1378.928902][T21638] netlink_unicast+0x7fa/0x9e0 [ 1378.928929][T21638] ? __pfx_netlink_unicast+0x10/0x10 [ 1378.928949][T21638] ? netlink_sendmsg+0x642/0xb30 [ 1378.928967][T21638] ? skb_put+0x11b/0x210 [ 1378.928996][T21638] netlink_sendmsg+0x805/0xb30 [ 1378.929024][T21638] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1378.929048][T21638] ? aa_sock_msg_perm+0xf1/0x1b0 [ 1378.929068][T21638] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1378.929090][T21638] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1378.929111][T21638] __sock_sendmsg+0x21c/0x270 [ 1378.929137][T21638] __sys_sendto+0x3bd/0x520 [ 1378.929156][T21638] ? __pfx___sys_sendto+0x10/0x10 [ 1378.929186][T21638] ? __might_fault+0xb0/0x130 [ 1378.929226][T21638] __ia32_compat_sys_socketcall+0x71c/0x9d0 [ 1378.929248][T21638] ? __fget_files+0x3a0/0x420 [ 1378.929268][T21638] ? __pfx___ia32_compat_sys_socketcall+0x10/0x10 [ 1378.929290][T21638] ? fput+0xa0/0xd0 [ 1378.929307][T21638] ? ksys_write+0x22a/0x250 [ 1378.929329][T21638] ? __pfx_ksys_write+0x10/0x10 [ 1378.929352][T21638] ? __do_fast_syscall_32+0xbe/0x570 [ 1378.929374][T21638] __do_fast_syscall_32+0x1f7/0x570 [ 1378.929395][T21638] ? rcu_is_watching+0x15/0xb0 [ 1378.929412][T21638] ? do_fast_syscall_32+0x34/0x80 [ 1378.929434][T21638] do_fast_syscall_32+0x34/0x80 [ 1378.929451][T21638] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1378.929471][T21638] RIP: 0023:0xf705d539 [ 1378.929486][T21638] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1378.929501][T21638] RSP: 002b:00000000f544c430 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 1378.929519][T21638] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f544c444 [ 1378.929531][T21638] RDX: 0000000000000000 RSI: 00000000f544c560 RDI: 00000000f73f6ff4 [ 1378.929542][T21638] RBP: 00000000f544c560 R08: 0000000000000000 R09: 0000000000000000 [ 1378.929553][T21638] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1378.929562][T21638] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1378.929588][T21638] [ 1379.058456][T21640] syzkaller0: entered promiscuous mode [ 1379.062240][T12332] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1379.067472][T21640] syzkaller0: entered allmulticast mode [ 1379.085767][T12332] usb 2-1: config 0 descriptor?? [ 1379.320633][T19133] usb 3-1: USB disconnect, device number 50 [ 1379.422023][T21647] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3231'. [ 1379.449058][T21647] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3231'. [ 1379.672829][T12332] greenasia 0003:0E8F:0012.000E: collection stack underflow [ 1379.684810][T12332] greenasia 0003:0E8F:0012.000E: item 0 1 0 12 parsing failed [ 1379.694866][T12332] greenasia 0003:0E8F:0012.000E: parse failed [ 1379.709420][T12332] greenasia 0003:0E8F:0012.000E: probe with driver greenasia failed with error -22 [ 1379.820820][T19133] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1379.895838][T21633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1379.908087][T21633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1379.968920][T12332] usb 2-1: USB disconnect, device number 53 [ 1379.989360][T19133] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1380.009440][T19133] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1380.020650][T19133] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1380.047681][T19133] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1380.081972][T19133] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1380.134526][T19133] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1380.147044][T19133] usb 5-1: Product: syz [ 1380.152812][T19133] usb 5-1: Manufacturer: syz [ 1380.173603][T19133] cdc_wdm 5-1:1.0: skipping garbage [ 1380.188172][T19133] cdc_wdm 5-1:1.0: skipping garbage [ 1380.205882][T19133] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1380.221933][T19133] cdc_wdm 5-1:1.0: Unknown control protocol [ 1380.508860][T19133] usb 5-1: USB disconnect, device number 48 [ 1380.567667][T21661] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3235'. [ 1380.986973][T21670] sctp: [Deprecated]: syz.1.3236 (pid 21670) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1380.986973][T21670] Use struct sctp_sack_info instead [ 1381.211256][T21673] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3237'. [ 1381.220443][T21673] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3237'. [ 1381.229450][T21673] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3237'. [ 1381.241139][T21673] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1382.037346][T21682] netlink: 196 bytes leftover after parsing attributes in process `syz.4.3238'. [ 1382.125045][T21678] netdevsim netdevsim4: Direct firmware load for ..€ failed with error -2 [ 1382.139208][T21678] netdevsim netdevsim4: Falling back to sysfs fallback for: ..€ [ 1382.619764][T21682] could not allocate digest TFM handle sha3-512-generic [ 1382.985689][T21692] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3240'. [ 1383.051304][T21692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3240'. [ 1383.141988][T21695] capability: warning: `syz.3.3240' uses deprecated v2 capabilities in a way that may be insecure [ 1383.310425][T12332] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1383.470420][T12332] usb 1-1: Using ep0 maxpacket: 16 [ 1383.520780][T12332] usb 1-1: config index 0 descriptor too short (expected 45033, got 36) [ 1383.550404][T12332] usb 1-1: config 42 has too many interfaces: 241, using maximum allowed: 32 [ 1383.570176][T12332] usb 1-1: config 42 has an invalid descriptor of length 0, skipping remainder of the config [ 1383.728249][T12332] usb 1-1: config 42 has 1 interface, different from the descriptor's value: 241 [ 1383.773943][T12332] usb 1-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=f6.59 [ 1383.797275][T12332] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1383.817998][T12332] usb 1-1: Product: syz [ 1383.827652][T12332] usb 1-1: Manufacturer: syz [ 1383.840363][T12332] usb 1-1: SerialNumber: syz [ 1383.887587][T12332] peak_usb 1-1:42.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 1383.911465][T12332] peak_usb 1-1:42.0: unable to read PCAN-USB serial number (err -22) [ 1383.971403][T12332] peak_usb 1-1:42.0: probe with driver peak_usb failed with error -22 [ 1384.072979][T21709] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3245'. [ 1384.088198][T21709] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3245'. [ 1384.281029][ T47] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1384.434703][ T30] audit: type=1326 audit(1764845067.460:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1384.444055][ T47] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1384.489150][ T30] audit: type=1326 audit(1764845067.490:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1384.507234][ T47] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 1384.519721][ T47] usb 3-1: Product: syz [ 1384.527245][ T47] usb 3-1: Manufacturer: syz [ 1384.532938][ T47] usb 3-1: SerialNumber: syz [ 1384.560518][ T47] usb 3-1: config 0 descriptor?? [ 1384.577042][ T30] audit: type=1326 audit(1764845067.540:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1384.592598][ T47] ch341 3-1:0.0: ch341-uart converter detected [ 1384.620920][ T5984] usb 1-1: USB disconnect, device number 45 [ 1384.639026][ T30] audit: type=1326 audit(1764845067.540:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1384.671786][ T30] audit: type=1326 audit(1764845067.540:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1384.674850][T21718] FAULT_INJECTION: forcing a failure. [ 1384.674850][T21718] name failslab, interval 1, probability 0, space 0, times 0 [ 1384.720738][ T30] audit: type=1326 audit(1764845067.560:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1384.741455][T21718] CPU: 1 UID: 0 PID: 21718 Comm: syz.1.3248 Not tainted syzkaller #0 PREEMPT(full) [ 1384.741484][T21718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1384.741495][T21718] Call Trace: [ 1384.741503][T21718] [ 1384.741510][T21718] dump_stack_lvl+0x189/0x250 [ 1384.741534][T21718] ? __pfx____ratelimit+0x10/0x10 [ 1384.741558][T21718] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1384.741577][T21718] ? __pfx__printk+0x10/0x10 [ 1384.741602][T21718] ? __pfx___might_resched+0x10/0x10 [ 1384.741627][T21718] ? fs_reclaim_acquire+0x7d/0x100 [ 1384.741654][T21718] should_fail_ex+0x414/0x560 [ 1384.741679][T21718] should_failslab+0xa8/0x100 [ 1384.741703][T21718] kmem_cache_alloc_lru_noprof+0x79/0x6d0 [ 1384.741725][T21718] ? __d_alloc+0x37/0x6f0 [ 1384.741748][T21718] __d_alloc+0x37/0x6f0 [ 1384.741770][T21718] d_alloc_pseudo+0x21/0xc0 [ 1384.741789][T21718] alloc_file_pseudo+0xcc/0x210 [ 1384.741809][T21718] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1384.741828][T21718] ? _raw_spin_unlock+0x28/0x50 [ 1384.741849][T21718] ? alloc_fd+0x64c/0x6c0 [ 1384.741876][T21718] sock_alloc_file+0xb8/0x2e0 [ 1384.741896][T21718] ? __sys_socket+0x12e/0x320 [ 1384.741921][T21718] __sys_socket+0x13e/0x320 [ 1384.741948][T21718] __ia32_compat_sys_socketcall+0x6df/0x9d0 [ 1384.741970][T21718] ? __fget_files+0x3a0/0x420 [ 1384.741988][T21718] ? __pfx___ia32_compat_sys_socketcall+0x10/0x10 [ 1384.742009][T21718] ? fput+0xa0/0xd0 [ 1384.742025][T21718] ? ksys_write+0x22a/0x250 [ 1384.742048][T21718] ? __pfx_ksys_write+0x10/0x10 [ 1384.742070][T21718] ? __do_fast_syscall_32+0xbe/0x570 [ 1384.742091][T21718] __do_fast_syscall_32+0x1f7/0x570 [ 1384.742108][T21718] ? rcu_is_watching+0x15/0xb0 [ 1384.742126][T21718] ? do_fast_syscall_32+0x34/0x80 [ 1384.742148][T21718] do_fast_syscall_32+0x34/0x80 [ 1384.742165][T21718] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1384.742184][T21718] RIP: 0023:0xf7fc2539 [ 1384.742198][T21718] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1384.742213][T21718] RSP: 002b:00000000f54b54d0 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 1384.742231][T21718] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000f54b54e0 [ 1384.742243][T21718] RDX: 00000000f7456ff4 RSI: 0000000000000036 RDI: 0000000000000000 [ 1384.742253][T21718] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1384.742263][T21718] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1384.742273][T21718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1384.742299][T21718] [ 1384.742440][T21718] VFS_BUG_ON_INODE(inode_state_read_once(inode) & I_CLEAR) encountered for inode ffff888054dd0680 [ 1384.742440][T21718] fs sockfs mode 140777 opflags 0x8 flags 0x0 state 0x300 count 0 [ 1385.034926][ T47] usb 3-1: failed to receive control message: -121 [ 1385.041699][ T47] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -121 [ 1385.097522][T21721] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1385.128622][T21718] ------------[ cut here ]------------ [ 1385.134576][T21718] kernel BUG at fs/inode.c:1971! [ 1385.142923][T21718] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 1385.149206][T21718] CPU: 1 UID: 0 PID: 21718 Comm: syz.1.3248 Not tainted syzkaller #0 PREEMPT(full) [ 1385.158584][T21718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1385.168635][T21718] RIP: 0010:iput+0xfc9/0x1030 [ 1385.173315][T21718] Code: 8b 7c 24 18 48 c7 c6 a0 e0 79 8b e8 e1 44 e8 fe 90 0f 0b e8 e9 57 81 ff 48 8b 7c 24 18 48 c7 c6 40 e0 79 8b e8 c8 44 e8 fe 90 <0f> 0b 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c cd fb ff ff 4c 89 ef [ 1385.192914][T21718] RSP: 0018:ffffc9000476fc90 EFLAGS: 00010282 [ 1385.194227][T21721] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1385.198979][T21718] RAX: 000000000000009f RBX: dffffc0000000000 RCX: ea46ff244bb29200 [ 1385.216643][T21718] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 1385.224603][T21718] RBP: 1ffffffff1ed6a7a R08: ffffc9000476f947 R09: 1ffff920008edf28 [ 1385.232562][T21718] R10: dffffc0000000000 R11: fffff520008edf29 R12: 1ffff1100a9ba110 [ 1385.240523][T21718] R13: ffff888054dd0880 R14: 0000000000000200 R15: 1ffffffff1f01a12 [ 1385.248476][T21718] FS: 0000000000000000(0000) GS:ffff8881261a6000(0063) knlGS:00000000f54b6b40 [ 1385.257467][T21718] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1385.264049][T21718] CR2: 00000000800bd01c CR3: 000000006885c000 CR4: 00000000003526f0 [ 1385.272026][T21718] Call Trace: [ 1385.275301][T21718] [ 1385.278230][T21718] ? do_raw_spin_unlock+0x122/0x240 [ 1385.283445][T21718] __sys_socket+0x2bf/0x320 [ 1385.287959][T21718] __ia32_compat_sys_socketcall+0x6df/0x9d0 [ 1385.293849][T21718] ? __fget_files+0x3a0/0x420 [ 1385.298517][T21718] ? __pfx___ia32_compat_sys_socketcall+0x10/0x10 [ 1385.304926][T21718] ? fput+0xa0/0xd0 [ 1385.308739][T21718] ? ksys_write+0x22a/0x250 [ 1385.313238][T21718] ? __pfx_ksys_write+0x10/0x10 [ 1385.318084][T21718] ? __do_fast_syscall_32+0xbe/0x570 [ 1385.323356][T21718] __do_fast_syscall_32+0x1f7/0x570 [ 1385.328540][T21718] ? rcu_is_watching+0x15/0xb0 [ 1385.333290][T21718] ? do_fast_syscall_32+0x34/0x80 [ 1385.338308][T21718] do_fast_syscall_32+0x34/0x80 [ 1385.343156][T21718] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1385.349483][T21718] RIP: 0023:0xf7fc2539 [ 1385.353542][T21718] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1385.373147][T21718] RSP: 002b:00000000f54b54d0 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 1385.381565][T21718] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000f54b54e0 [ 1385.389566][T21718] RDX: 00000000f7456ff4 RSI: 0000000000000036 RDI: 0000000000000000 [ 1385.397527][T21718] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1385.405489][T21718] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1385.413453][T21718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1385.421418][T21718] [ 1385.424434][T21718] Modules linked in: [ 1385.429057][T21718] ---[ end trace 0000000000000000 ]--- [ 1385.435627][ T30] audit: type=1326 audit(1764845067.560:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1385.469328][ T30] audit: type=1326 audit(1764845067.560:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=338 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1385.590505][T21718] RIP: 0010:iput+0xfc9/0x1030 [ 1385.595232][T21718] Code: 8b 7c 24 18 48 c7 c6 a0 e0 79 8b e8 e1 44 e8 fe 90 0f 0b e8 e9 57 81 ff 48 8b 7c 24 18 48 c7 c6 40 e0 79 8b e8 c8 44 e8 fe 90 <0f> 0b 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c cd fb ff ff 4c 89 ef [ 1385.865523][ T30] audit: type=1326 audit(1764845067.560:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1385.870481][T21718] RSP: 0018:ffffc9000476fc90 EFLAGS: 00010282 [ 1385.908217][T21732] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3249'. [ 1385.925513][T21732] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3249'. [ 1385.956978][T21736] netlink: 196 bytes leftover after parsing attributes in process `syz.3.3251'. [ 1385.966738][T21718] [ 1385.969261][T21718] RAX: 000000000000009f RBX: dffffc0000000000 RCX: ea46ff244bb29200 [ 1385.996762][T21718] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 1386.006935][T21732] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3249'. [ 1386.019076][T21732] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1386.069354][T21738] netdevsim netdevsim3: Direct firmware load for ..€ failed with error -2 [ 1386.078484][T21738] netdevsim netdevsim3: Falling back to sysfs fallback for: ..€ [ 1386.090408][T21718] RBP: 1ffffffff1ed6a7a R08: ffffc9000476f947 R09: 1ffff920008edf28 [ 1386.139207][T21718] R10: dffffc0000000000 R11: fffff520008edf29 R12: 1ffff1100a9ba110 [ 1386.149881][ T30] audit: type=1326 audit(1764845067.560:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21713 comm="syz.3.3246" exe="/root/syz-executor" sig=0 arch=40000003 syscall=339 compat=1 ip=0xf7f56539 code=0x7ffc0000 [ 1386.149909][T21718] R13: ffff888054dd0880 R14: 0000000000000200 R15: 1ffffffff1f01a12 [ 1386.301550][T21718] FS: 0000000000000000(0000) GS:ffff8881261a6000(0063) knlGS:00000000f54b6b40 [ 1386.335610][T21718] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1386.476860][T21736] could not allocate digest TFM handle sha3-512-generic [ 1386.510240][T21718] CR2: 00000000800d5000 CR3: 000000006885c000 CR4: 00000000003526f0 [ 1386.548942][T21718] Kernel panic - not syncing: Fatal exception [ 1386.555507][T21718] Kernel Offset: disabled [ 1386.559818][T21718] Rebooting in 86400 seconds..