last executing test programs: 8.599168931s ago: executing program 1 (id=1147): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x80) r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = userfaultfd(0x80001) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8482, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x141102) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000240)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x3, 0x2, 0x9, 0xffff, 0xb, 0x80000003, 0x100000000000b06c}, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0442, 0x11) write$tcp_mem(r3, &(0x7f0000000140)={0x7, 0x2d, 0x0, 0x3a, 0x800000, 0x2c}, 0x48) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 5.76979878s ago: executing program 2 (id=1157): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x202f) mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x1000, 0x103) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x2b, 0x4, 0x60080800, 0x0, 0x4b29, 0x7, 0xa14, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x90, 0x0, 0x0, {0x0, 0x400000000000, 0x0, 0x1000000000000000, 0x0, 0xb22f, {0x0, 0x1003, 0x0, 0x0, 0xd, 0x0, 0xfffffffd, 0xfffffffe, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008580)={0x90, 0x0, 0x7fff, {0x40000004, 0x0, 0x8, 0x0, 0x80000000, 0x3, {0x0, 0xfffffffffffffffd, 0x0, 0x5, 0xdc9e, 0x7, 0x7, 0x1, 0x652, 0x4000, 0xda, r2, r3, 0x4, 0xffff2eae}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.603214784s ago: executing program 2 (id=1158): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) 5.522119526s ago: executing program 0 (id=1159): r0 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="6fb3", 0x2}], 0x1) 5.33839312s ago: executing program 1 (id=1160): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) socket$unix(0x1, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x1, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x48000) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0xffff, 0xb}, {0x2, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x54815}, 0x4880) ioctl$SIOCSIFHWADDR(r1, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 5.297556501s ago: executing program 2 (id=1161): io_uring_setup(0x851, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) syz_ublk_setup_queues(r3, r1, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000006, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0xffffffff, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x8, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 4.190081888s ago: executing program 0 (id=1163): fchdir(0xffffffffffffffff) unshare(0x2a020400) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = userfaultfd(0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x91c6b000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/114, 0x72}], 0x1) syz_open_procfs(0x0, &(0x7f0000001040)='net/nf_conntrack_expect\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 4.173466568s ago: executing program 1 (id=1164): ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000540)={{0x0, 0x892b, 0x6, 0x7ff, 0x6, 0x7, 0x7, 0x2, 0x332, 0x8, 0x3, 0x7, 0x4, 0x1, 0xd8}, 0x8, [0x0]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYBLOB="00000000080002000c0000001400010000000000000000000000ffff640101010800020000000000a8737bb93d27"], 0x40}}, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x402) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000940)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ed56b6c5", 0x4) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x62, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000006c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@fastopen={0x1e, 0x2}]}}}}}}}}, 0x0) 4.157659849s ago: executing program 2 (id=1165): socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000400)}}], 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf090000"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) syz_open_dev$loop(&(0x7f0000000000), 0x2040009, 0x600) ioprio_set$pid(0x3, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80002, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582"], 0x0) 3.956596314s ago: executing program 1 (id=1167): syz_open_dev$vbi(&(0x7f00000001c0), 0x1, 0x2) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="66643d0c79d3846101009049ca56", @ANYRESHEX, @ANYRESDEC=0x0]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="bd9c629b909dddebc0508bf412865663aded7919352b141faa7dc00680ce5a44ff1ed1c813c6c1e58e28c509cd269d0e79fff4d2ea4c1da69fa672c4f5eb15788aa929e9f5c94e443cf68a1759ee805958a7c76c8c7f11a39ea32c019c2f2c8cce48d92d659f623081974c0135dc1fe2a057f725a843c083e0620ffa607d3b9570a5b4094fca255491844b3d5cb63bab3d76ad07f9503d1450f1fb860b18ac983285f983e51262c539312073482f1538d9588323b836e6e2b7704dff3cbf89c2b828c7613310eafd664c946b1a6728154b18", 0xd2}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="b800000000d983fd49e32f4399000000a0000000bd19a432ebf20eb0a0ee39d005e869fe74b9842d9c92be0054"], 0xb8, 0x40800}], 0x1, 0x48040) r2 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000280), 0x3ff, 0x689c1e0c043b1181) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3.908545855s ago: executing program 3 (id=1168): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x80) r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = userfaultfd(0x80001) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8482, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x141102) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000240)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x3, 0x2, 0x9, 0xffff, 0xb, 0x80000003, 0x100000000000b06c}, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0442, 0x11) write$tcp_mem(r3, &(0x7f0000000140)={0x7, 0x2d, 0x0, 0x3a, 0x800000, 0x2c}, 0x48) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 3.159558543s ago: executing program 0 (id=1169): rseq(&(0x7f0000004380)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x17) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) 3.001889917s ago: executing program 3 (id=1170): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x80) r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) r1 = userfaultfd(0x80001) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$sequencer(0xffffff9c, &(0x7f0000001bc0), 0x88302, 0x0) pselect6(0x40, &(0x7f0000000240)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x3, 0x2, 0x9, 0xffff, 0xb, 0x80000003, 0x100000000000b06c}, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0442, 0x11) write$tcp_mem(r3, &(0x7f0000000140)={0x7, 0x2d, 0x0, 0x3a, 0x800000, 0x2c}, 0x48) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="ec0002001000130720000000fedbdf25e0000001000000000000000000000000ac00000000000000000000000400004e210e020000000021000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="fc010000000000000000000000000000000004d632000000e000000200000000000000000000000000000000000000000000000000000000020000000000000009000000000000000d00000000000000000000000000000001000080000000004305000000000000040000000000000000000000000000800000000000000000fdffffffffffffff0000000000000000020000002cbd700003350000020000004d000000"], 0xec}, 0x1, 0x0, 0x0, 0x880}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x16ba82, 0x10) write$cgroup_int(r4, &(0x7f0000000180)=0xfe5f, 0x12) set_mempolicy_home_node(&(0x7f0000417000/0x2000)=nil, 0x2000, 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000100)={{&(0x7f00001a1000/0x3000)=nil, 0x3000}, 0x2}) syz_open_procfs(0x0, &(0x7f00000190c0)='net/dev\x00') 2.668171355s ago: executing program 1 (id=1171): r0 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="6fb3", 0x2}], 0x1) 2.620448636s ago: executing program 2 (id=1172): kexec_load(0xfff, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x10000, 0x1ff}], 0x1) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = openat$rdma_cm(0xffffff9c, &(0x7f00000006c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000380)={0xc, 0x8, 0x144, {&(0x7f0000001140)}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000500), 0x13f, 0x4}}, 0x20) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 1.977703092s ago: executing program 3 (id=1173): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x1, {0x0, 0x0, 0x0, r5, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x48000) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x0, 0x5}, {0xffff, 0xb}, {0x2, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x54815}, 0x4880) ioctl$SIOCSIFHWADDR(r1, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 1.610166331s ago: executing program 3 (id=1174): io_uring_setup(0x851, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) syz_ublk_setup_queues(r3, r1, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000006, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0xffffffff, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x8, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 1.571916602s ago: executing program 0 (id=1175): ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000540)={{0x0, 0x892b, 0x6, 0x7ff, 0x6, 0x7, 0x7, 0x2, 0x332, 0x8, 0x3, 0x7, 0x4, 0x1, 0xd8}, 0x8, [0x0]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYBLOB="00000000080002000c0000001400010000000000000000000000ffff640101010800020000000000a8737bb93d27"], 0x40}}, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x402) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000940)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ed56b6c5", 0x4) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x62, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000006c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@fastopen={0x1e, 0x2}]}}}}}}}}, 0x0) 1.361618837s ago: executing program 0 (id=1176): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e005", 0x26}], 0x2}], 0x1, 0x40800) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) getpid() socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r3, 0xc0285700, &(0x7f0000000180)={0x0, "f1ffffffffff63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee04200"}) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r3, 0x4024587b, &(0x7f0000001c00)={{r1, &(0x7f0000000280)='\x00', 0x410500, &(0x7f0000000300)={@align=0x5, {0x1000, 0x0, 0x8001, 0x5}}, 0x1, &(0x7f0000000340), &(0x7f0000000440)=0x7}, 0x4, &(0x7f0000001b80)=[{0x3, 0x0, &(0x7f0000000480)='devlink\x00', &(0x7f0000000600)="f36c7bdc5f79cbe2c1c6f7e09593f9c4f1fe7a2a5c1aebe71b4c4f8e0b63d31b72d5fa1896a9512ca16b6484c3357459a83a4ed330c3ed5253de3496e495a67e47d2d2f78fbf0f62546172d21539f08bc0a4d9bfaea552d28449cd3302eb6771b944bf564ec3b59c9af725b2760b33a48f67a6ea5cddf648e8b68d5ade0cf3f3552eb7", 0x83, 0x2}, {0x3, 0x30000000, &(0x7f00000006c0)='/dev/snd/midiC#D#\x00', &(0x7f0000000700)="b67071cffb719780857b9d4e76381d7b5b1589407b9d12a637d11b3bb8ff1cb2323f8a7368f91195dc64b00c23de9cd644da4cd5fec26f86430880d5ad88d7b5f6b81484eeff71fdefcb7302", 0x4c, 0xa}, {0x0, 0x1, &(0x7f00000007c0)='-.}-,\x00', &(0x7f0000000b00)="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", 0x1000, 0x20}, {0x1, 0x3dd6, &(0x7f0000001b00)='ecb-serpent-avx\x00', &(0x7f0000001b40)="1a9b82f6b692fcc182706d8ff664274e4983eaa8c26ced90d08cc598e855d58bb238", 0x22, 0x10}]}) r4 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x6) ftruncate(r4, 0x2000000) 1.177803692s ago: executing program 3 (id=1177): fchdir(0xffffffffffffffff) unshare(0x2a020400) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = userfaultfd(0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x91c6b000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/114, 0x72}], 0x1) syz_open_procfs(0x0, &(0x7f0000001040)='net/nf_conntrack_expect\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 1.085961453s ago: executing program 1 (id=1178): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e005", 0x26}], 0x2}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000200)=""/73, 0x49}], 0x2}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) getpid() socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r3, 0xc0285700, &(0x7f0000000180)={0x0, "f1ffffffffff63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee04200"}) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r3, 0x4024587b, &(0x7f0000001c00)={{r1, &(0x7f0000000280)='\x00', 0x410500, &(0x7f0000000300)={@align=0x5, {0x1000, 0x0, 0x8001, 0x5}}, 0x1, &(0x7f0000000340), &(0x7f0000000440)=0x7}, 0x4, &(0x7f0000001b80)=[{0x3, 0x0, &(0x7f0000000480)='devlink\x00', &(0x7f0000000600)="f36c7bdc5f79cbe2c1c6f7e09593f9c4f1fe7a2a5c1aebe71b4c4f8e0b63d31b72d5fa1896a9512ca16b6484c3357459a83a4ed330c3ed5253de3496e495a67e47d2d2f78fbf0f62546172d21539f08bc0a4d9bfaea552d28449cd3302eb6771b944bf564ec3b59c9af725b2760b33a48f67a6ea5cddf648e8b68d5ade0cf3f3552eb7", 0x83, 0x2}, {0x3, 0x30000000, &(0x7f00000006c0)='/dev/snd/midiC#D#\x00', &(0x7f0000000700)="b67071cffb719780857b9d4e76381d7b5b1589407b9d12a637d11b3bb8ff1cb2323f8a7368f91195dc64b00c23de9cd644da4cd5fec26f86430880d5ad88d7b5f6b81484eeff71fdefcb7302", 0x4c, 0xa}, {0x0, 0x1, &(0x7f00000007c0)='-.}-,\x00', &(0x7f0000000b00)="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", 0x1000, 0x20}, {0x1, 0x3dd6, &(0x7f0000001b00)='ecb-serpent-avx\x00', &(0x7f0000001b40)="1a9b82f6b692fcc182706d8ff664274e4983eaa8c26ced90d08cc598e855d58bb238", 0x22, 0x10}]}) r4 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x6) ftruncate(r4, 0x2000000) 177.645646ms ago: executing program 2 (id=1179): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x80) r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = userfaultfd(0x80001) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8482, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x141102) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x6ad01, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000240)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x3, 0x2, 0x9, 0xffff, 0xb, 0x80000003, 0x100000000000b06c}, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0442, 0x11) write$tcp_mem(r3, &(0x7f0000000140)={0x7, 0x2d, 0x0, 0x3a, 0x800000, 0x2c}, 0x48) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 158.854056ms ago: executing program 3 (id=1180): syz_open_dev$vbi(&(0x7f00000001c0), 0x1, 0x2) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="66643d0c79d3846101009049ca56", @ANYRESHEX, @ANYRESDEC=0x0]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="bd9c629b909dddebc0508bf412865663aded7919352b141faa7dc00680ce5a44ff1ed1c813c6c1e58e28c509cd269d0e79fff4d2ea4c1da69fa672c4f5eb15788aa929e9f5c94e443cf68a1759ee805958a7c76c8c7f11a39ea32c019c2f2c8cce48d92d659f623081974c0135dc1fe2a057f725a843c083e0620ffa607d3b9570a5b4094fca255491844b3d5cb63bab3d76ad07f9503d1450f1fb860b18ac983285f983e51262c539312073482f1538d9588323b836e6e2b7704dff3cbf89c2b828c7613310eafd664c946b1a6728154b18", 0xd2}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="b800000000d983fd49e32f4399000000a0000000bd19a432ebf20eb0a0ee39d005e869fe74b9842d9c92be0054"], 0xb8, 0x40800}], 0x1, 0x48040) r2 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000280), 0x3ff, 0x689c1e0c043b1181) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 0s ago: executing program 0 (id=1181): socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000400)}}], 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf090000"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) syz_open_dev$loop(&(0x7f0000000000), 0x2040009, 0x600) ioprio_set$pid(0x3, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582"], 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts. [ 74.020442][ T5763] cgroup: Unknown subsys name 'net' [ 74.152746][ T5763] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.567114][ T5763] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.911530][ T5775] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.920321][ T5775] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.928526][ T5775] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.937282][ T5775] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.947799][ T5775] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.957955][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.969290][ T5780] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.986682][ T5784] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.996818][ T5784] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.004043][ T5784] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.012857][ T5784] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.017946][ T5783] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.020828][ T5784] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.034466][ T5783] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.036869][ T5784] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.050799][ T5784] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.056170][ T5787] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.066141][ T5787] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.074985][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.086911][ T5784] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.096832][ T5784] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 77.105922][ T5784] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.120001][ T5775] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 77.132038][ T5775] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.483507][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 77.581099][ T5777] chnl_net:caif_netlink_parms(): no params data found [ 77.639141][ T5778] chnl_net:caif_netlink_parms(): no params data found [ 77.685589][ T5779] chnl_net:caif_netlink_parms(): no params data found [ 77.740708][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.751001][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.758346][ T5774] bridge_slave_0: entered allmulticast mode [ 77.765125][ T5774] bridge_slave_0: entered promiscuous mode [ 77.775646][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.782732][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.790310][ T5774] bridge_slave_1: entered allmulticast mode [ 77.797755][ T5774] bridge_slave_1: entered promiscuous mode [ 77.821978][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.829215][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.837048][ T5777] bridge_slave_0: entered allmulticast mode [ 77.843773][ T5777] bridge_slave_0: entered promiscuous mode [ 77.860366][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.867796][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.874970][ T5777] bridge_slave_1: entered allmulticast mode [ 77.882179][ T5777] bridge_slave_1: entered promiscuous mode [ 77.951399][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.962661][ T5777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.976628][ T5777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.000981][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.058340][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.067509][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.074681][ T5778] bridge_slave_0: entered allmulticast mode [ 78.086587][ T5778] bridge_slave_0: entered promiscuous mode [ 78.113653][ T5774] team0: Port device team_slave_0 added [ 78.123002][ T5777] team0: Port device team_slave_0 added [ 78.131986][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.139715][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.147340][ T5778] bridge_slave_1: entered allmulticast mode [ 78.154012][ T5778] bridge_slave_1: entered promiscuous mode [ 78.160780][ T5779] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.170524][ T5779] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.177836][ T5779] bridge_slave_0: entered allmulticast mode [ 78.184618][ T5779] bridge_slave_0: entered promiscuous mode [ 78.195750][ T5774] team0: Port device team_slave_1 added [ 78.203621][ T5777] team0: Port device team_slave_1 added [ 78.229984][ T5779] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.237325][ T5779] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.244462][ T5779] bridge_slave_1: entered allmulticast mode [ 78.251457][ T5779] bridge_slave_1: entered promiscuous mode [ 78.276652][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.283635][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.310738][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.350508][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.357529][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.383924][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.396237][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.403206][ T5777] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.429496][ T5777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.441599][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.448805][ T5777] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.474904][ T5777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.488609][ T5778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.502824][ T5778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.547685][ T5779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.560002][ T5779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.582540][ T5778] team0: Port device team_slave_0 added [ 78.626658][ T5779] team0: Port device team_slave_0 added [ 78.634096][ T5778] team0: Port device team_slave_1 added [ 78.656151][ T5779] team0: Port device team_slave_1 added [ 78.702448][ T5777] hsr_slave_0: entered promiscuous mode [ 78.709834][ T5777] hsr_slave_1: entered promiscuous mode [ 78.717323][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.724297][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.750954][ T5778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.763667][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.771206][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.797867][ T5778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.817674][ T5774] hsr_slave_0: entered promiscuous mode [ 78.824611][ T5774] hsr_slave_1: entered promiscuous mode [ 78.831879][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.839792][ T5774] Cannot create hsr debugfs directory [ 78.880050][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.887097][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.913369][ T5779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.926528][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.933616][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.960254][ T5779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.062151][ T5778] hsr_slave_0: entered promiscuous mode [ 79.069955][ T5778] hsr_slave_1: entered promiscuous mode [ 79.076242][ T5778] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.083799][ T5778] Cannot create hsr debugfs directory [ 79.098961][ T5780] Bluetooth: hci0: command tx timeout [ 79.166168][ T5780] Bluetooth: hci2: command tx timeout [ 79.172211][ T5775] Bluetooth: hci3: command tx timeout [ 79.172274][ T51] Bluetooth: hci1: command tx timeout [ 79.214811][ T5779] hsr_slave_0: entered promiscuous mode [ 79.221511][ T5779] hsr_slave_1: entered promiscuous mode [ 79.228854][ T5779] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.236545][ T5779] Cannot create hsr debugfs directory [ 79.488421][ T5774] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.507478][ T5774] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 79.517129][ T5774] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 79.527464][ T5774] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.589608][ T5777] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.605298][ T5777] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.615397][ T5777] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.627882][ T5777] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.731768][ T5778] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.751334][ T5778] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.765102][ T5778] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.785105][ T5778] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.873773][ T5779] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.885354][ T5779] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.913087][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.923224][ T5779] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.933227][ T5779] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.950770][ T5777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.999844][ T5777] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.016359][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.044722][ T3532] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.052139][ T3532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.066324][ T3532] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.073542][ T3532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.108050][ T3532] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.115210][ T3532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.125289][ T3532] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.132444][ T3532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.230356][ T5778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.294388][ T5778] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.318955][ T3532] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.326144][ T3532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.373769][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.381062][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.470197][ T5779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.522125][ T5779] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.552979][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.560228][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.610274][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.617472][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.671119][ T5777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.764042][ T5779] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.777803][ T5779] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.854099][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.865113][ T5777] veth0_vlan: entered promiscuous mode [ 80.901258][ T5777] veth1_vlan: entered promiscuous mode [ 80.976346][ T5778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.033725][ T5777] veth0_macvtap: entered promiscuous mode [ 81.051762][ T5777] veth1_macvtap: entered promiscuous mode [ 81.085396][ T5774] veth0_vlan: entered promiscuous mode [ 81.099435][ T5779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.110198][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.139237][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.151709][ T5774] veth1_vlan: entered promiscuous mode [ 81.168693][ T51] Bluetooth: hci0: command tx timeout [ 81.179248][ T5777] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.188911][ T5777] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.198798][ T5777] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.207773][ T5777] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.245956][ T51] Bluetooth: hci3: command tx timeout [ 81.251420][ T51] Bluetooth: hci2: command tx timeout [ 81.256111][ T5775] Bluetooth: hci1: command tx timeout [ 81.329013][ T5778] veth0_vlan: entered promiscuous mode [ 81.355089][ T5774] veth0_macvtap: entered promiscuous mode [ 81.372292][ T5779] veth0_vlan: entered promiscuous mode [ 81.381463][ T5774] veth1_macvtap: entered promiscuous mode [ 81.391738][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.408302][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.412382][ T5778] veth1_vlan: entered promiscuous mode [ 81.432133][ T5779] veth1_vlan: entered promiscuous mode [ 81.478770][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.494604][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.507686][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.518697][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.527567][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.541750][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.553933][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.566071][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.596267][ T5774] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.605230][ T5774] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.617551][ T5774] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.626507][ T5774] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.646591][ T5778] veth0_macvtap: entered promiscuous mode [ 81.661551][ T5778] veth1_macvtap: entered promiscuous mode [ 81.677851][ T5779] veth0_macvtap: entered promiscuous mode [ 81.704446][ T5779] veth1_macvtap: entered promiscuous mode [ 81.725036][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.744735][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.759992][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.772910][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.789400][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.811786][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.828269][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.842208][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.854601][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.866777][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.889565][ T5778] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.899491][ T5778] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.911262][ T5778] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.922178][ T5778] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.962589][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.990778][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.002937][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.018860][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.029331][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.040896][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.053390][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.121715][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.133388][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.144654][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.158297][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.168760][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.180011][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.192380][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.213734][ T3514] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.235554][ T3514] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.251362][ T5779] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.262601][ T5779] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.274014][ T5779] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.283691][ T5779] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.367430][ T3532] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.391379][ T3532] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.451246][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.476840][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.566959][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.578287][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.682336][ T3514] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.701131][ T3514] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.827684][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.869448][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.873230][ T5849] syz.2.5[5849]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 82.930301][ T5849] process 'syz.2.5' launched '/dev/fd/3' with NULL argv: empty string added [ 83.245719][ T5775] Bluetooth: hci0: command tx timeout [ 83.295284][ T5858] kernel profiling enabled (shift: 7) [ 83.350969][ T5775] Bluetooth: hci1: command tx timeout [ 83.356756][ T5775] Bluetooth: hci2: command tx timeout [ 83.362268][ T5780] Bluetooth: hci3: command tx timeout [ 84.086515][ T5780] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 84.096643][ T5780] CPU: 1 PID: 5780 Comm: kworker/u5:3 Not tainted syzkaller #0 [ 84.104491][ T5780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 84.114575][ T5780] Workqueue: hci0 hci_rx_work [ 84.119580][ T5780] Call Trace: [ 84.122895][ T5780] [ 84.125931][ T5780] dump_stack_lvl+0x18c/0x250 [ 84.130638][ T5780] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.136305][ T5780] ? show_regs_print_info+0x20/0x20 [ 84.141566][ T5780] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.147341][ T5780] sysfs_create_dir_ns+0x26e/0x2a0 [ 84.152484][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 84.157546][ T5780] ? sysfs_warn_dup+0xa0/0xa0 [ 84.162262][ T5780] ? do_raw_spin_unlock+0x121/0x230 [ 84.167500][ T5780] kobject_add_internal+0x617/0xc90 [ 84.172738][ T5780] kobject_add+0x164/0x240 [ 84.177197][ T5780] ? kobject_init+0x1d0/0x1d0 [ 84.181911][ T5780] ? get_device_parent+0x366/0x390 [ 84.187064][ T5780] device_add+0x3fa/0xc40 [ 84.191426][ T5780] hci_conn_add_sysfs+0xd5/0x1e0 [ 84.196397][ T5780] le_conn_complete_evt+0xe9f/0x1480 [ 84.201721][ T5780] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 84.208004][ T5780] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.213666][ T5780] ? lockdep_hardirqs_on+0x98/0x150 [ 84.218900][ T5780] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.224590][ T5780] hci_le_enh_conn_complete_evt+0x189/0x460 [ 84.230636][ T5780] ? hci_remote_host_features_evt+0x150/0x150 [ 84.236744][ T5780] hci_event_packet+0x7b4/0x1280 [ 84.241752][ T5780] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.247536][ T5780] ? bis_list+0x290/0x290 [ 84.251956][ T5780] ? kcov_remote_start+0x1b5/0x7e0 [ 84.257184][ T5780] ? hci_send_to_monitor+0xd7/0x4f0 [ 84.262410][ T5780] hci_rx_work+0x43a/0xd60 [ 84.266970][ T5780] ? process_scheduled_works+0x975/0x1600 [ 84.272817][ T5780] process_scheduled_works+0xa60/0x1600 [ 84.278439][ T5780] ? worker_attach_to_pool+0x370/0x370 [ 84.283941][ T5780] ? assign_work+0x3cc/0x5d0 [ 84.288578][ T5780] worker_thread+0xa5e/0xfe0 [ 84.293229][ T5780] kthread+0x2fa/0x390 [ 84.297353][ T5780] ? pr_cont_work+0x550/0x550 [ 84.302199][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 84.306818][ T5780] ret_from_fork+0x48/0x80 [ 84.311272][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 84.315981][ T5780] ret_from_fork_asm+0x11/0x20 [ 84.320802][ T5780] [ 84.360510][ T5780] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 84.375715][ T5780] Bluetooth: hci0: failed to register connection device [ 84.790959][ T5866] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 84.813081][ T5866] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 84.825328][ T5866] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 85.410789][ T5775] Bluetooth: hci2: command tx timeout [ 85.421163][ T51] Bluetooth: hci1: command tx timeout [ 85.427544][ T5780] Bluetooth: hci3: command tx timeout [ 85.556625][ T5866] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 85.563682][ T5866] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 85.570046][ T5866] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 85.583145][ T5866] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 85.593692][ T5866] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 85.613905][ T5866] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 85.627291][ T5866] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 85.647538][ T5866] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 85.653627][ T5866] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 85.693242][ T5866] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 85.883133][ T5886] pim6reg: entered allmulticast mode [ 85.901666][ T5886] pim6reg: left allmulticast mode [ 86.767071][ T5780] Bluetooth: hci0: command 0x0c1a tx timeout [ 86.795581][ T5890] lo speed is unknown, defaulting to 1000 [ 86.803411][ T5890] lo speed is unknown, defaulting to 1000 [ 86.813735][ T5890] lo speed is unknown, defaulting to 1000 [ 86.835235][ T5890] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 87.101749][ T5890] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 87.255037][ T23] cfg80211: failed to load regulatory.db [ 87.717351][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 87.723556][ T5780] Bluetooth: hci3: command 0x0c1a tx timeout [ 87.735263][ T5780] Bluetooth: hci2: command 0x0c1a tx timeout [ 87.761471][ T5890] lo speed is unknown, defaulting to 1000 [ 87.771350][ T5890] lo speed is unknown, defaulting to 1000 [ 87.780888][ T5890] lo speed is unknown, defaulting to 1000 [ 87.789925][ T5890] lo speed is unknown, defaulting to 1000 [ 88.854963][ T5780] Bluetooth: hci0: command 0x0c1a tx timeout [ 88.920952][ T5910] 9pnet_fd: p9_fd_create_tcp (5910): problem connecting socket to 127.0.0.1 [ 89.805657][ T5780] Bluetooth: hci2: command 0x0c1a tx timeout [ 89.811832][ T5780] Bluetooth: hci3: command 0x0c1a tx timeout [ 89.815780][ T5775] Bluetooth: hci1: command 0x0c1a tx timeout [ 90.928945][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 91.040258][ T5954] pim6reg: entered allmulticast mode [ 91.774349][ T5953] pim6reg: entered allmulticast mode [ 91.781626][ T5953] pim6reg: left allmulticast mode [ 91.885868][ T5775] Bluetooth: hci2: command 0x0c1a tx timeout [ 91.885909][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 91.891968][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 92.058191][ T5959] Zero length message leads to an empty skb [ 92.071382][ T5959] siw: device registration error -23 [ 93.005747][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 93.564959][ T5971] 9pnet_fd: p9_fd_create_tcp (5971): problem connecting socket to 127.0.0.1 [ 95.000810][ T5986] pim6reg: entered allmulticast mode [ 96.317865][ T5994] pim6reg: entered allmulticast mode [ 96.325952][ T5994] pim6reg: left allmulticast mode [ 97.921567][ T6007] 9pnet_fd: p9_fd_create_tcp (6007): problem connecting socket to 127.0.0.1 [ 98.145457][ C0] sched: RT throttling activated [ 98.358946][ T6008] lo speed is unknown, defaulting to 1000 [ 98.365128][ T6008] lo speed is unknown, defaulting to 1000 [ 98.375535][ T6008] lo speed is unknown, defaulting to 1000 [ 98.432707][ T6008] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 98.738712][ T6008] lo speed is unknown, defaulting to 1000 [ 98.745202][ T6008] lo speed is unknown, defaulting to 1000 [ 99.481346][ T6008] lo speed is unknown, defaulting to 1000 [ 99.511677][ T6008] lo speed is unknown, defaulting to 1000 [ 102.669248][ T6052] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 103.718075][ T6060] pim6reg: entered allmulticast mode [ 103.732042][ T6060] pim6reg: left allmulticast mode [ 104.714809][ T6064] siw: device registration error -23 [ 106.559084][ T6071] 9pnet_fd: p9_fd_create_tcp (6071): problem connecting socket to 127.0.0.1 [ 109.158531][ T6086] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 110.274366][ T6097] siw: device registration error -23 [ 111.463251][ T6108] 9pnet_fd: p9_fd_create_tcp (6108): problem connecting socket to 127.0.0.1 [ 112.094337][ T6113] pim6reg: entered allmulticast mode [ 112.131165][ T6115] pim6reg: left allmulticast mode [ 116.652689][ T6132] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 117.696935][ T6139] siw: device registration error -23 [ 119.294655][ T6149] 9pnet_fd: p9_fd_create_tcp (6149): problem connecting socket to 127.0.0.1 [ 119.897241][ T6154] pim6reg: entered allmulticast mode [ 121.606048][ T6164] pim6reg: left allmulticast mode [ 122.452324][ T6171] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 123.598880][ T6179] siw: device registration error -23 [ 124.622656][ T6185] 9pnet_fd: p9_fd_create_tcp (6185): problem connecting socket to 127.0.0.1 [ 130.595785][ T6210] pim6reg: left allmulticast mode [ 130.748348][ T6212] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 131.850612][ T6223] 9pnet_fd: p9_fd_create_tcp (6223): problem connecting socket to 127.0.0.1 [ 133.103384][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.119024][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.146501][ T6236] pim6reg: entered allmulticast mode [ 136.709720][ T6255] 9pnet_fd: p9_fd_create_tcp (6255): problem connecting socket to 127.0.0.1 [ 137.269191][ T6249] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 137.287900][ T6249] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 137.315888][ T6249] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 137.322029][ T6249] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 137.369393][ T6249] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 137.383807][ T6258] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 137.641309][ T6264] pim6reg: left allmulticast mode [ 138.455906][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 138.580412][ T6270] pim6reg: entered allmulticast mode [ 139.358602][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 139.364701][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 139.405742][ T5780] Bluetooth: hci2: command 0x0c1a tx timeout [ 141.406651][ T5780] Bluetooth: hci3: command 0x0c1a tx timeout [ 141.869385][ T6289] dummy_hcd dummy_hcd.0: remove, state 4 [ 141.892013][ T6289] usb usb1: USB disconnect, device number 1 [ 141.992990][ T6289] dummy_hcd dummy_hcd.0: stopped [ 142.009448][ T6289] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 142.498914][ T6296] 9pnet_fd: p9_fd_create_tcp (6296): problem connecting socket to 127.0.0.1 [ 144.259574][ T6307] pim6reg: left allmulticast mode [ 145.795760][ T6317] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 147.250827][ T6333] 9pnet_fd: p9_fd_create_tcp (6333): problem connecting socket to 127.0.0.1 [ 150.981833][ T6367] 9pnet_fd: p9_fd_create_tcp (6367): problem connecting socket to 127.0.0.1 [ 151.891604][ T6370] pim6reg: entered allmulticast mode [ 152.789062][ T6372] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 156.460845][ T6397] 9pnet_fd: p9_fd_create_tcp (6397): problem connecting socket to 127.0.0.1 [ 157.194132][ T6403] pim6reg: left allmulticast mode [ 160.354787][ T6433] 9pnet_fd: p9_fd_create_tcp (6433): problem connecting socket to 127.0.0.1 [ 161.327226][ T6443] pim6reg: entered allmulticast mode [ 161.341963][ T6443] pim6reg: left allmulticast mode [ 163.456826][ T6463] 9pnet_fd: p9_fd_create_tcp (6463): problem connecting socket to 127.0.0.1 [ 165.449735][ T6487] pim6reg: left allmulticast mode [ 166.795608][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 168.038631][ T6507] 9pnet_fd: p9_fd_create_tcp (6507): problem connecting socket to 127.0.0.1 [ 170.353035][ T6531] pim6reg: entered allmulticast mode [ 170.368462][ T6531] pim6reg: left allmulticast mode [ 171.654466][ T6546] 9pnet_fd: p9_fd_create_tcp (6546): problem connecting socket to 127.0.0.1 [ 172.829664][ T6559] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 173.257418][ T6567] pim6reg: entered allmulticast mode [ 173.280448][ T6567] pim6reg: left allmulticast mode [ 174.393278][ T6587] 9pnet_fd: p9_fd_create_tcp (6587): problem connecting socket to 127.0.0.1 [ 177.135749][ T6609] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 178.525653][ T6630] 9pnet_fd: p9_fd_create_tcp (6630): problem connecting socket to 127.0.0.1 [ 180.806105][ T6657] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 182.442786][ T6678] 9pnet_fd: p9_fd_create_tcp (6678): problem connecting socket to 127.0.0.1 [ 184.888854][ T6700] netlink: 4 bytes leftover after parsing attributes in process `syz.2.228'. [ 184.917516][ T6702] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 185.137965][ T51] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 185.914655][ T6713] 9pnet_fd: p9_fd_create_tcp (6713): problem connecting socket to 127.0.0.1 [ 188.314677][ T6739] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 190.933995][ T51] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection [ 191.792468][ T6773] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 192.693356][ T6777] pim6reg: entered allmulticast mode [ 194.565946][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.572342][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.124064][ T5780] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 195.219995][ T6810] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 195.630417][ T6817] pim6reg: entered allmulticast mode [ 197.427672][ T51] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 198.393380][ T6847] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 199.861200][ T5780] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection [ 200.837093][ T6870] netlink: 8 bytes leftover after parsing attributes in process `syz.0.280'. [ 200.852337][ T6870] netlink: 28 bytes leftover after parsing attributes in process `syz.0.280'. [ 200.956035][ T6875] netlink: 'syz.3.281': attribute type 2 has an invalid length. [ 201.164889][ T6882] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 201.177185][ T6882] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 201.187802][ T6882] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.210740][ T6882] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 201.845381][ T6885] ======================================================= [ 201.845381][ T6885] WARNING: The mand mount option has been deprecated and [ 201.845381][ T6885] and is ignored by this kernel. Remove the mand [ 201.845381][ T6885] option from the mount to silence this warning. [ 201.845381][ T6885] ======================================================= [ 202.115180][ T6892] pim6reg: entered allmulticast mode [ 202.130298][ T6892] pim6reg: left allmulticast mode [ 204.051352][ T6912] netlink: 8 bytes leftover after parsing attributes in process `syz.3.295'. [ 204.880065][ T6912] netlink: 28 bytes leftover after parsing attributes in process `syz.3.295'. [ 205.286072][ T5819] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 205.475659][ T5819] usb 2-1: Using ep0 maxpacket: 8 [ 205.515812][ T5819] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 205.582292][ T5819] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 205.616937][ T5819] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 205.652684][ T5819] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 205.700917][ T6929] pim6reg: entered allmulticast mode [ 205.716450][ T6929] pim6reg: left allmulticast mode [ 205.730441][ T5819] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 205.862713][ T5819] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 205.946836][ T5819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.506156][ T5819] usb 2-1: usb_control_msg returned -32 [ 206.512229][ T5819] usbtmc 2-1:16.0: can't read capabilities [ 206.854803][ T5819] usb 2-1: USB disconnect, device number 2 [ 207.394991][ T6937] pim6reg: entered allmulticast mode [ 208.701232][ T6953] netlink: 8 bytes leftover after parsing attributes in process `syz.1.307'. [ 208.716243][ T6953] netlink: 28 bytes leftover after parsing attributes in process `syz.1.307'. [ 209.061341][ T6970] pim6reg: entered allmulticast mode [ 209.077684][ T6970] pim6reg: left allmulticast mode [ 209.992276][ T5780] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 210.002096][ T5780] CPU: 1 PID: 5780 Comm: kworker/u5:3 Not tainted syzkaller #0 [ 210.009678][ T5780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 210.019767][ T5780] Workqueue: hci2 hci_rx_work [ 210.024506][ T5780] Call Trace: [ 210.027803][ T5780] [ 210.030842][ T5780] dump_stack_lvl+0x18c/0x250 [ 210.035552][ T5780] ? show_regs_print_info+0x20/0x20 [ 210.040784][ T5780] ? load_image+0x420/0x420 [ 210.045340][ T5780] sysfs_create_dir_ns+0x26e/0x2a0 [ 210.050485][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 210.055540][ T5780] ? sysfs_warn_dup+0xa0/0xa0 [ 210.060257][ T5780] ? do_raw_spin_unlock+0x121/0x230 [ 210.065505][ T5780] kobject_add_internal+0x617/0xc90 [ 210.070931][ T5780] kobject_add+0x164/0x240 [ 210.075402][ T5780] ? kobject_init+0x1d0/0x1d0 [ 210.080126][ T5780] ? get_device_parent+0x366/0x390 [ 210.085297][ T5780] device_add+0x3fa/0xc40 [ 210.089656][ T5780] hci_conn_add_sysfs+0xd5/0x1e0 [ 210.094677][ T5780] le_conn_complete_evt+0xe9f/0x1480 [ 210.100168][ T5780] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 210.106421][ T5780] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 210.112088][ T5780] ? mutex_unlock+0x10/0x10 [ 210.116627][ T5780] ? skb_pull_data+0xf0/0x1f0 [ 210.121385][ T5780] hci_le_enh_conn_complete_evt+0x189/0x460 [ 210.127330][ T5780] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 210.133867][ T5780] ? hci_remote_host_features_evt+0x150/0x150 [ 210.140100][ T5780] hci_event_packet+0x7b4/0x1280 [ 210.145079][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 210.150133][ T5780] ? lock_chain_count+0x20/0x20 [ 210.155016][ T5780] ? bis_list+0x290/0x290 [ 210.159373][ T5780] ? lockdep_hardirqs_on+0x98/0x150 [ 210.164610][ T5780] ? hci_send_to_monitor+0xd7/0x4f0 [ 210.169837][ T5780] hci_rx_work+0x43a/0xd60 [ 210.174464][ T5780] ? process_scheduled_works+0x975/0x1600 [ 210.180227][ T5780] process_scheduled_works+0xa60/0x1600 [ 210.185935][ T5780] ? worker_attach_to_pool+0x370/0x370 [ 210.191445][ T5780] ? assign_work+0x3cc/0x5d0 [ 210.196076][ T5780] worker_thread+0xa5e/0xfe0 [ 210.200734][ T5780] kthread+0x2fa/0x390 [ 210.204824][ T5780] ? pr_cont_work+0x550/0x550 [ 210.209540][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 210.214162][ T5780] ret_from_fork+0x48/0x80 [ 210.218610][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 210.223222][ T5780] ret_from_fork_asm+0x11/0x20 [ 210.228033][ T5780] [ 210.397852][ T5780] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 210.413415][ T5780] Bluetooth: hci2: failed to register connection device [ 210.795535][ T56] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 211.715530][ T56] usb 4-1: Using ep0 maxpacket: 32 [ 211.727473][ T56] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 211.740153][ T6992] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 211.768253][ T56] usb 4-1: config 0 has no interface number 0 [ 211.779280][ T56] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 211.788945][ T56] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.802414][ T56] usb 4-1: Product: syz [ 211.809218][ T56] usb 4-1: Manufacturer: syz [ 211.818517][ T56] usb 4-1: SerialNumber: syz [ 211.856550][ T56] usb 4-1: config 0 descriptor?? [ 211.887348][ T6997] bridge0: port 3(syz_tun) entered blocking state [ 211.895235][ T6997] bridge0: port 3(syz_tun) entered disabled state [ 211.904149][ T6997] syz_tun: entered allmulticast mode [ 211.916767][ T6997] syz_tun: entered promiscuous mode [ 211.924841][ T6997] bridge0: port 3(syz_tun) entered blocking state [ 211.931707][ T6997] bridge0: port 3(syz_tun) entered forwarding state [ 212.014224][ T56] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 212.296975][ T56] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 212.461374][ T5780] Bluetooth: hci2: command 0x0c1a tx timeout [ 212.557208][ T56] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 212.624616][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 212.848921][ T56] usb 4-1: USB disconnect, device number 2 [ 212.899800][ T56] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 213.004354][ T56] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 213.033223][ T56] quatech2 4-1:0.51: device disconnected [ 213.266915][ T7010] netlink: 8 bytes leftover after parsing attributes in process `syz.0.321'. [ 213.303087][ T7009] lo speed is unknown, defaulting to 1000 [ 213.319857][ T7010] netlink: 28 bytes leftover after parsing attributes in process `syz.0.321'. [ 213.536071][ T7019] pim6reg: left allmulticast mode [ 213.635359][ T56] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 213.914009][ T56] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 213.924150][ T56] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 213.934670][ T56] usb 4-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 215.105572][ T56] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.130369][ T56] ums-alauda 4-1:1.0: USB Mass Storage device detected [ 215.199762][ T56] ums-alauda 4-1:1.0: This device (0584,0008,0102 S 06 P f4) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 215.199762][ T56] Please send a copy of this message to and [ 215.309133][ T56] scsi host1: usb-storage 4-1:1.0 [ 215.347503][ T56] usb 4-1: USB disconnect, device number 3 [ 216.545945][ T7049] gfs2: not a GFS2 filesystem [ 216.573319][ T7049] hpfs: Bad magic ... probably not HPFS [ 217.225076][ T5780] Bluetooth: hci1: ISO packet for unknown connection handle 0 [ 219.574931][ T7064] netlink: 8 bytes leftover after parsing attributes in process `syz.1.337'. [ 219.594477][ T7064] netlink: 28 bytes leftover after parsing attributes in process `syz.1.337'. [ 219.813288][ T7071] 9pnet_fd: p9_fd_create_tcp (7071): problem connecting socket to 127.0.0.1 [ 223.115710][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 224.088399][ T7104] netlink: 8 bytes leftover after parsing attributes in process `syz.0.350'. [ 224.101241][ T7104] netlink: 28 bytes leftover after parsing attributes in process `syz.0.350'. [ 225.675786][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 225.886870][ T7119] 9pnet_fd: p9_fd_create_tcp (7119): problem connecting socket to 127.0.0.1 [ 226.396896][ T5780] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 226.425563][ T5780] CPU: 1 PID: 5780 Comm: kworker/u5:3 Not tainted syzkaller #0 [ 226.433176][ T5780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 226.443624][ T5780] Workqueue: hci1 hci_rx_work [ 226.448433][ T5780] Call Trace: [ 226.451732][ T5780] [ 226.454679][ T5780] dump_stack_lvl+0x18c/0x250 [ 226.459407][ T5780] ? show_regs_print_info+0x20/0x20 [ 226.464651][ T5780] ? load_image+0x420/0x420 [ 226.469209][ T5780] sysfs_create_dir_ns+0x26e/0x2a0 [ 226.474361][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 226.479511][ T5780] ? sysfs_warn_dup+0xa0/0xa0 [ 226.484234][ T5780] ? do_raw_spin_unlock+0x121/0x230 [ 226.489476][ T5780] kobject_add_internal+0x617/0xc90 [ 226.494723][ T5780] kobject_add+0x164/0x240 [ 226.499181][ T5780] ? kobject_init+0x1d0/0x1d0 [ 226.503929][ T5780] ? get_device_parent+0x366/0x390 [ 226.509059][ T5780] device_add+0x3fa/0xc40 [ 226.513392][ T5780] hci_conn_add_sysfs+0xd5/0x1e0 [ 226.518447][ T5780] le_conn_complete_evt+0xe9f/0x1480 [ 226.523740][ T5780] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 226.529996][ T5780] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 226.535637][ T5780] ? mutex_unlock+0x10/0x10 [ 226.540251][ T5780] ? skb_pull_data+0xf0/0x1f0 [ 226.544926][ T5780] hci_le_enh_conn_complete_evt+0x189/0x460 [ 226.550820][ T5780] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 226.557250][ T5780] ? hci_remote_host_features_evt+0x150/0x150 [ 226.563508][ T5780] hci_event_packet+0x7b4/0x1280 [ 226.568495][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 226.573552][ T5780] ? lock_chain_count+0x20/0x20 [ 226.578414][ T5780] ? bis_list+0x290/0x290 [ 226.582747][ T5780] ? lockdep_hardirqs_on+0x98/0x150 [ 226.587948][ T5780] ? hci_send_to_monitor+0xd7/0x4f0 [ 226.593152][ T5780] hci_rx_work+0x43a/0xd60 [ 226.597574][ T5780] ? process_scheduled_works+0x975/0x1600 [ 226.603298][ T5780] process_scheduled_works+0xa60/0x1600 [ 226.608868][ T5780] ? worker_attach_to_pool+0x370/0x370 [ 226.614333][ T5780] ? assign_work+0x3cc/0x5d0 [ 226.618924][ T5780] worker_thread+0xa5e/0xfe0 [ 226.623533][ T5780] kthread+0x2fa/0x390 [ 226.627601][ T5780] ? pr_cont_work+0x550/0x550 [ 226.632278][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 226.636868][ T5780] ret_from_fork+0x48/0x80 [ 226.641311][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 226.645917][ T5780] ret_from_fork_asm+0x11/0x20 [ 226.650700][ T5780] [ 226.656422][ T5780] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 226.672048][ T5780] Bluetooth: hci1: failed to register connection device [ 227.801925][ T7135] pim6reg: left allmulticast mode [ 228.686087][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 230.620921][ T7148] netlink: 8 bytes leftover after parsing attributes in process `syz.0.364'. [ 230.631434][ T7148] netlink: 28 bytes leftover after parsing attributes in process `syz.0.364'. [ 230.779428][ T5780] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 230.789851][ T5780] CPU: 0 PID: 5780 Comm: kworker/u5:3 Not tainted syzkaller #0 [ 230.797455][ T5780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 230.807529][ T5780] Workqueue: hci2 hci_rx_work [ 230.812224][ T5780] Call Trace: [ 230.815540][ T5780] [ 230.818502][ T5780] dump_stack_lvl+0x18c/0x250 [ 230.823219][ T5780] ? show_regs_print_info+0x20/0x20 [ 230.828463][ T5780] ? load_image+0x420/0x420 [ 230.833027][ T5780] sysfs_create_dir_ns+0x26e/0x2a0 [ 230.838184][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 230.843251][ T5780] ? sysfs_warn_dup+0xa0/0xa0 [ 230.847971][ T5780] ? do_raw_spin_unlock+0x121/0x230 [ 230.853219][ T5780] kobject_add_internal+0x617/0xc90 [ 230.858469][ T5780] kobject_add+0x164/0x240 [ 230.862942][ T5780] ? kobject_init+0x1d0/0x1d0 [ 230.867672][ T5780] ? get_device_parent+0x366/0x390 [ 230.872831][ T5780] device_add+0x3fa/0xc40 [ 230.877335][ T5780] hci_conn_add_sysfs+0xd5/0x1e0 [ 230.882326][ T5780] le_conn_complete_evt+0xe9f/0x1480 [ 230.886821][ T7161] netlink: 4 bytes leftover after parsing attributes in process `syz.2.365'. [ 230.887642][ T5780] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 230.902708][ T5780] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 230.908380][ T5780] ? mutex_unlock+0x10/0x10 [ 230.912892][ T5780] ? skb_pull_data+0xf0/0x1f0 [ 230.917578][ T5780] hci_le_enh_conn_complete_evt+0x189/0x460 [ 230.923561][ T5780] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 230.929972][ T5780] ? hci_remote_host_features_evt+0x150/0x150 [ 230.936038][ T5780] hci_event_packet+0x7b4/0x1280 [ 230.940979][ T5780] ? __lock_acquire+0x7d80/0x7d80 [ 230.946008][ T5780] ? lock_chain_count+0x20/0x20 [ 230.950854][ T5780] ? bis_list+0x290/0x290 [ 230.955188][ T5780] ? lockdep_hardirqs_on+0x98/0x150 [ 230.960387][ T5780] ? hci_send_to_monitor+0xd7/0x4f0 [ 230.965587][ T5780] hci_rx_work+0x43a/0xd60 [ 230.970008][ T5780] ? process_scheduled_works+0x975/0x1600 [ 230.975728][ T5780] process_scheduled_works+0xa60/0x1600 [ 230.981288][ T5780] ? worker_attach_to_pool+0x370/0x370 [ 230.986747][ T5780] ? assign_work+0x3cc/0x5d0 [ 230.991336][ T5780] worker_thread+0xa5e/0xfe0 [ 230.995952][ T5780] kthread+0x2fa/0x390 [ 231.000024][ T5780] ? pr_cont_work+0x550/0x550 [ 231.004799][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 231.009389][ T5780] ret_from_fork+0x48/0x80 [ 231.013807][ T5780] ? kthread_blkcg+0xd0/0xd0 [ 231.018410][ T5780] ret_from_fork_asm+0x11/0x20 [ 231.023210][ T5780] [ 231.033713][ T5780] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 231.048488][ T5780] Bluetooth: hci2: failed to register connection device [ 233.561376][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 235.219538][ T51] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 235.229281][ T51] CPU: 0 PID: 51 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 235.236959][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 235.247052][ T51] Workqueue: hci2 hci_rx_work [ 235.251768][ T51] Call Trace: [ 235.255074][ T51] [ 235.258048][ T51] dump_stack_lvl+0x18c/0x250 [ 235.262757][ T51] ? show_regs_print_info+0x20/0x20 [ 235.267956][ T51] ? load_image+0x420/0x420 [ 235.272463][ T51] sysfs_create_dir_ns+0x26e/0x2a0 [ 235.277597][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 235.282637][ T51] ? sysfs_warn_dup+0xa0/0xa0 [ 235.287517][ T51] ? do_raw_spin_unlock+0x121/0x230 [ 235.292719][ T51] kobject_add_internal+0x617/0xc90 [ 235.298025][ T51] kobject_add+0x164/0x240 [ 235.302577][ T51] ? kobject_init+0x1d0/0x1d0 [ 235.307370][ T51] ? get_device_parent+0x366/0x390 [ 235.312498][ T51] device_add+0x3fa/0xc40 [ 235.316874][ T51] hci_conn_add_sysfs+0xd5/0x1e0 [ 235.321826][ T51] le_conn_complete_evt+0xe9f/0x1480 [ 235.327137][ T51] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 235.333403][ T51] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 235.339053][ T51] ? mutex_unlock+0x10/0x10 [ 235.343580][ T51] ? skb_pull_data+0xf0/0x1f0 [ 235.348258][ T51] hci_le_enh_conn_complete_evt+0x189/0x460 [ 235.354177][ T51] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 235.360585][ T51] ? hci_remote_host_features_evt+0x150/0x150 [ 235.366664][ T51] hci_event_packet+0x7b4/0x1280 [ 235.371656][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 235.376685][ T51] ? lock_chain_count+0x20/0x20 [ 235.381521][ T51] ? bis_list+0x290/0x290 [ 235.385933][ T51] ? lockdep_hardirqs_on+0x98/0x150 [ 235.391147][ T51] ? hci_send_to_monitor+0xd7/0x4f0 [ 235.396347][ T51] hci_rx_work+0x43a/0xd60 [ 235.400772][ T51] ? process_scheduled_works+0x975/0x1600 [ 235.406518][ T51] process_scheduled_works+0xa60/0x1600 [ 235.412144][ T51] ? worker_attach_to_pool+0x370/0x370 [ 235.417658][ T51] ? assign_work+0x3cc/0x5d0 [ 235.422297][ T51] worker_thread+0xa5e/0xfe0 [ 235.426952][ T51] kthread+0x2fa/0x390 [ 235.431059][ T51] ? pr_cont_work+0x550/0x550 [ 235.435767][ T51] ? kthread_blkcg+0xd0/0xd0 [ 235.440401][ T51] ret_from_fork+0x48/0x80 [ 235.445162][ T51] ? kthread_blkcg+0xd0/0xd0 [ 235.449875][ T51] ret_from_fork_asm+0x11/0x20 [ 235.454655][ T51] [ 235.462770][ T51] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 235.477221][ T51] Bluetooth: hci2: failed to register connection device [ 235.856033][ T7198] netlink: 8 bytes leftover after parsing attributes in process `syz.1.378'. [ 235.868477][ T7185] pim6reg: entered allmulticast mode [ 235.919064][ T7198] netlink: 28 bytes leftover after parsing attributes in process `syz.1.378'. [ 237.657175][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 238.114838][ T51] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 238.124571][ T51] CPU: 1 PID: 51 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 238.131990][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 238.142045][ T51] Workqueue: hci1 hci_rx_work [ 238.146745][ T51] Call Trace: [ 238.150015][ T51] [ 238.153050][ T51] dump_stack_lvl+0x18c/0x250 [ 238.157723][ T51] ? show_regs_print_info+0x20/0x20 [ 238.162909][ T51] ? load_image+0x420/0x420 [ 238.167418][ T51] sysfs_create_dir_ns+0x26e/0x2a0 [ 238.172527][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 238.177570][ T51] ? sysfs_warn_dup+0xa0/0xa0 [ 238.182287][ T51] ? do_raw_spin_unlock+0x121/0x230 [ 238.187531][ T51] kobject_add_internal+0x617/0xc90 [ 238.192771][ T51] kobject_add+0x164/0x240 [ 238.197224][ T51] ? kobject_init+0x1d0/0x1d0 [ 238.201913][ T51] ? get_device_parent+0x366/0x390 [ 238.207021][ T51] device_add+0x3fa/0xc40 [ 238.211338][ T51] hci_conn_add_sysfs+0xd5/0x1e0 [ 238.216266][ T51] le_conn_complete_evt+0xe9f/0x1480 [ 238.221549][ T51] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 238.227786][ T51] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 238.233438][ T51] ? mutex_unlock+0x10/0x10 [ 238.237938][ T51] ? skb_pull_data+0xf0/0x1f0 [ 238.242603][ T51] hci_le_enh_conn_complete_evt+0x189/0x460 [ 238.248482][ T51] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 238.255058][ T51] ? hci_remote_host_features_evt+0x150/0x150 [ 238.261120][ T51] hci_event_packet+0x7b4/0x1280 [ 238.266065][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 238.271095][ T51] ? lock_chain_count+0x20/0x20 [ 238.276238][ T51] ? bis_list+0x290/0x290 [ 238.280611][ T51] ? lockdep_hardirqs_on+0x98/0x150 [ 238.285854][ T51] ? hci_send_to_monitor+0xd7/0x4f0 [ 238.291081][ T51] hci_rx_work+0x43a/0xd60 [ 238.295511][ T51] ? process_scheduled_works+0x975/0x1600 [ 238.301245][ T51] process_scheduled_works+0xa60/0x1600 [ 238.306816][ T51] ? worker_attach_to_pool+0x370/0x370 [ 238.312383][ T51] ? assign_work+0x3cc/0x5d0 [ 238.317028][ T51] worker_thread+0xa5e/0xfe0 [ 238.321691][ T51] kthread+0x2fa/0x390 [ 238.325788][ T51] ? pr_cont_work+0x550/0x550 [ 238.330510][ T51] ? kthread_blkcg+0xd0/0xd0 [ 238.335129][ T51] ret_from_fork+0x48/0x80 [ 238.339694][ T51] ? kthread_blkcg+0xd0/0xd0 [ 238.344298][ T51] ret_from_fork_asm+0x11/0x20 [ 238.349069][ T51] [ 238.354639][ T51] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 238.368888][ T51] Bluetooth: hci1: failed to register connection device [ 238.778251][ T7238] pim6reg: entered allmulticast mode [ 240.445808][ T5780] Bluetooth: hci1: command 0x0c1a tx timeout [ 240.794052][ T7254] netlink: 8 bytes leftover after parsing attributes in process `syz.3.392'. [ 240.817366][ T7254] netlink: 28 bytes leftover after parsing attributes in process `syz.3.392'. [ 241.170426][ T5780] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 241.447597][ T7271] pim6reg: entered allmulticast mode [ 242.350739][ T7280] netlink: 4 bytes leftover after parsing attributes in process `syz.3.399'. [ 243.879128][ T51] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 244.146826][ T7299] netlink: 8 bytes leftover after parsing attributes in process `syz.3.407'. [ 244.195113][ T7299] netlink: 28 bytes leftover after parsing attributes in process `syz.3.407'. [ 247.270964][ T7335] netlink: 8 bytes leftover after parsing attributes in process `syz.0.419'. [ 247.315674][ T7335] netlink: 28 bytes leftover after parsing attributes in process `syz.0.419'. [ 250.399076][ T7370] netlink: 8 bytes leftover after parsing attributes in process `syz.2.429'. [ 250.467146][ T7370] netlink: 28 bytes leftover after parsing attributes in process `syz.2.429'. [ 251.525893][ T7378] pim6reg: left allmulticast mode [ 252.536458][ T7393] netlink: 4 bytes leftover after parsing attributes in process `syz.2.436'. [ 253.718367][ T7413] netlink: 4 bytes leftover after parsing attributes in process `syz.2.442'. [ 254.959286][ T56] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 254.973342][ T7425] pim6reg: entered allmulticast mode [ 254.988799][ T7425] pim6reg: left allmulticast mode [ 255.557697][ T56] usb 3-1: Using ep0 maxpacket: 8 [ 255.615771][ T56] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 255.658492][ T56] usb 3-1: config 0 has no interface number 0 [ 255.701147][ T56] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 255.738846][ T56] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 255.761305][ T56] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.772150][ T56] usb 3-1: config 0 descriptor?? [ 255.784928][ T56] iowarrior 3-1:0.1: no interrupt-in endpoint found [ 256.000114][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.006589][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.059404][ T5820] usb 3-1: USB disconnect, device number 2 [ 259.244893][ T7472] syzkaller0: entered promiscuous mode [ 259.259883][ T7472] syzkaller0: entered allmulticast mode [ 262.365618][ T7514] Invalid ELF header type: 3 != 1 [ 266.139265][ T7556] pim6reg: entered allmulticast mode [ 267.055721][ T5820] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 267.701681][ T7564] tipc: Started in network mode [ 267.781591][ T7564] tipc: Node identity 26a512f1dcb9, cluster identity 4711 [ 267.872805][ T7564] tipc: Enabled bearer , priority 0 [ 267.900073][ T7567] syzkaller0: entered promiscuous mode [ 267.912397][ T7567] syzkaller0: entered allmulticast mode [ 267.989743][ T5820] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 268.013967][ T5820] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0xD has invalid maxpacket 0 [ 268.038375][ T5820] usb 2-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 268.066352][ T7572] tipc: Resetting bearer [ 268.074455][ T5820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.106207][ T5820] usb 2-1: USB2VGA dongle found at address 3 [ 268.120803][ T7563] tipc: Resetting bearer [ 268.125236][ T5820] usb 2-1: Allocated 8 output buffers [ 268.167714][ T7563] tipc: Disabling bearer [ 269.171086][ T7594] pim6reg: left allmulticast mode [ 273.387957][ T7621] pim6reg: left allmulticast mode [ 279.185571][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 279.478703][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.497105][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 279.507283][ T9] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 279.516610][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.536134][ T9] usb 4-1: config 0 descriptor?? [ 279.963691][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 279.994708][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 280.022507][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 280.039140][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 280.058302][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 280.105927][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 280.136031][ T9] pyra 0003:1E7D:2CF6.0001: unknown main item tag 0x0 [ 280.245032][ T9] pyra 0003:1E7D:2CF6.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.3-1/input0 [ 280.279504][ T9] pyra 0003:1E7D:2CF6.0001: couldn't init struct pyra_device [ 280.296364][ T9] pyra 0003:1E7D:2CF6.0001: couldn't install mouse [ 281.121868][ T9] pyra: probe of 0003:1E7D:2CF6.0001 failed with error -32 [ 281.206350][ T9] usb 4-1: USB disconnect, device number 4 [ 281.312991][ T7718] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.321779][ T7718] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.439715][ T7736] netlink: 'syz.1.543': attribute type 1 has an invalid length. [ 283.362274][ T7718] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.371708][ T7718] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.381093][ T7718] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.391080][ T7718] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.839202][ T7760] 9pnet_fd: p9_fd_create_tcp (7760): problem connecting socket to 127.0.0.1 [ 284.848327][ T7767] pim6reg: left allmulticast mode [ 286.783393][ T7794] netlink: 'syz.2.556': attribute type 1 has an invalid length. [ 286.825991][ T7794] netlink: 'syz.2.556': attribute type 2 has an invalid length. [ 287.009274][ T7780] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.017039][ T7780] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.538914][ T7780] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 287.573859][ T7780] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 288.776930][ T7780] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 288.786025][ T7780] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 288.794897][ T7780] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 288.804519][ T7780] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 288.894069][ T7812] pim6reg: left allmulticast mode [ 289.163547][ T7824] netlink: 8 bytes leftover after parsing attributes in process `syz.1.566'. [ 289.193476][ T7824] netlink: 28 bytes leftover after parsing attributes in process `syz.1.566'. [ 290.732850][ T7845] bridge0: port 3(syz_tun) entered disabled state [ 290.791138][ T7854] netlink: 'syz.2.573': attribute type 1 has an invalid length. [ 290.800539][ T7845] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.808539][ T7845] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.954718][ T7845] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 291.989260][ T7845] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 292.262448][ T7845] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.272541][ T7845] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.281746][ T7845] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.290807][ T7845] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.378002][ T7857] pim6reg: entered allmulticast mode [ 292.398498][ T7858] pim6reg: left allmulticast mode [ 292.507920][ T7868] netlink: 8 bytes leftover after parsing attributes in process `syz.1.577'. [ 292.600843][ T7871] netlink: 8 bytes leftover after parsing attributes in process `syz.2.579'. [ 292.616473][ T7871] netlink: 28 bytes leftover after parsing attributes in process `syz.2.579'. [ 292.710511][ T7875] pim6reg: entered allmulticast mode [ 293.998971][ T7908] pim6reg: entered allmulticast mode [ 294.013913][ T7908] pim6reg: left allmulticast mode [ 294.471855][ T7912] netlink: 8 bytes leftover after parsing attributes in process `syz.3.591'. [ 294.535608][ T7912] netlink: 28 bytes leftover after parsing attributes in process `syz.3.591'. [ 295.102150][ T7926] pim6reg: entered allmulticast mode [ 296.299144][ T7951] pim6reg: left allmulticast mode [ 299.110803][ T7976] 9pnet_fd: p9_fd_create_tcp (7976): problem connecting socket to 127.0.0.1 [ 299.458139][ T7993] pim6reg: left allmulticast mode [ 300.394920][ T8006] netlink: 152 bytes leftover after parsing attributes in process `syz.0.619'. [ 300.446047][ T8006] netlink: 48 bytes leftover after parsing attributes in process `syz.0.619'. [ 300.481272][ T8007] pim6reg: entered allmulticast mode [ 300.495812][ T8007] pim6reg: left allmulticast mode [ 301.238335][ T8011] pim6reg: entered allmulticast mode [ 302.189872][ T8026] 9pnet_fd: p9_fd_create_tcp (8026): problem connecting socket to 127.0.0.1 [ 303.080316][ T8055] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 304.342299][ T8073] 9pnet_fd: p9_fd_create_tcp (8073): problem connecting socket to 127.0.0.1 [ 305.084190][ T8077] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 305.107984][ T8077] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 306.150788][ T8102] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 307.250422][ T8115] 9pnet_fd: p9_fd_create_tcp (8115): problem connecting socket to 127.0.0.1 [ 308.560098][ T8143] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 309.474175][ T8155] pim6reg: entered allmulticast mode [ 309.489483][ T8155] pim6reg: left allmulticast mode [ 310.534420][ T8161] 9pnet_fd: p9_fd_create_tcp (8161): problem connecting socket to 127.0.0.1 [ 311.619740][ T8187] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 313.029525][ T8195] 9pnet_fd: p9_fd_create_tcp (8195): problem connecting socket to 127.0.0.1 [ 313.248898][ T8208] netlink: 12 bytes leftover after parsing attributes in process `syz.0.679'. [ 314.213383][ T8227] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 315.494528][ T8243] pim6reg: entered allmulticast mode [ 315.808867][ T8247] netlink: 8 bytes leftover after parsing attributes in process `syz.1.690'. [ 316.692840][ T8264] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 317.482275][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.491042][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.667166][ T8279] pim6reg: left allmulticast mode [ 319.704034][ T8295] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 321.191816][ T8315] pim6reg: entered allmulticast mode [ 321.205304][ T8315] pim6reg: left allmulticast mode [ 323.153309][ T8329] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 328.075467][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 329.689825][ T8403] netlink: 4 bytes leftover after parsing attributes in process `syz.1.740'. [ 335.063642][ T8451] netlink: 4 bytes leftover after parsing attributes in process `syz.1.754'. [ 335.114366][ T5780] Bluetooth: hci0: ISO packet for unknown connection handle 0 [ 336.796826][ T8484] netlink: 4 bytes leftover after parsing attributes in process `syz.2.765'. [ 337.777585][ T5780] Bluetooth: hci0: ISO packet for unknown connection handle 0 [ 339.069954][ T8503] pim6reg: entered allmulticast mode [ 339.084060][ T8503] pim6reg: left allmulticast mode [ 340.892331][ T8519] netlink: 4 bytes leftover after parsing attributes in process `syz.2.777'. [ 344.061981][ T8567] netlink: 4 bytes leftover after parsing attributes in process `syz.3.789'. [ 346.454927][ T8582] 9pnet_fd: p9_fd_create_tcp (8582): problem connecting socket to 127.0.0.1 [ 347.709933][ T8594] pim6reg: entered allmulticast mode [ 350.773595][ T8608] netlink: 4 bytes leftover after parsing attributes in process `syz.2.804'. [ 350.923517][ T8612] pim6reg: entered allmulticast mode [ 350.938297][ T8612] pim6reg: left allmulticast mode [ 351.095896][ T56] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 351.365715][ T56] usb 3-1: Using ep0 maxpacket: 8 [ 351.383600][ T56] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 351.420406][ T56] usb 3-1: config 0 has no interface number 0 [ 351.479631][ T56] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 351.552633][ T56] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 351.632083][ T56] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.716451][ T56] usb 3-1: config 0 descriptor?? [ 351.736467][ T56] iowarrior 3-1:0.1: no interrupt-in endpoint found [ 351.956301][ T56] usb 3-1: USB disconnect, device number 3 [ 353.374472][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 358.795485][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 362.225241][ T8695] tipc: Started in network mode [ 362.306910][ T8695] tipc: Node identity e23a27aa49d3, cluster identity 4711 [ 362.314693][ T8695] tipc: Enabled bearer , priority 0 [ 362.389024][ T8696] syzkaller0: entered promiscuous mode [ 362.394545][ T8696] syzkaller0: entered allmulticast mode [ 362.497517][ T8695] tipc: Resetting bearer [ 362.626461][ T8694] tipc: Resetting bearer [ 363.084291][ T8694] tipc: Disabling bearer [ 363.642670][ T8715] pim6reg: entered allmulticast mode [ 366.279881][ T5820] usb 2-1: Failed to early initialize device [ 366.494043][ T5820] usb 2-1: USB disconnect, device number 3 [ 367.596410][ T8745] pim6reg: left allmulticast mode [ 367.774507][ T8753] netlink: 24 bytes leftover after parsing attributes in process `syz.0.844'. [ 368.061733][ T8761] pim6reg: entered allmulticast mode [ 368.655587][ T8769] netlink: 4 bytes leftover after parsing attributes in process `syz.1.848'. [ 368.900349][ T8776] pim6reg: left allmulticast mode [ 370.678773][ T8789] pim6reg: entered allmulticast mode [ 370.691775][ T8789] pim6reg: left allmulticast mode [ 370.837849][ T8797] tipc: Enabled bearer , priority 0 [ 370.852085][ T8797] syzkaller0: entered promiscuous mode [ 370.860644][ T8797] syzkaller0: entered allmulticast mode [ 370.897258][ T8797] tipc: Resetting bearer [ 370.920637][ T8796] tipc: Resetting bearer [ 371.181343][ T8796] tipc: Disabling bearer [ 372.168489][ T8808] netlink: 4 bytes leftover after parsing attributes in process `syz.3.862'. [ 372.219924][ T8817] kAFS: bad VL server IP address [ 374.313904][ T8839] tipc: Started in network mode [ 374.329846][ T8839] tipc: Node identity 7e9ab676a45b, cluster identity 4711 [ 374.353686][ T8839] tipc: Enabled bearer , priority 0 [ 374.362175][ T8842] syzkaller0: entered promiscuous mode [ 374.368101][ T8842] syzkaller0: entered allmulticast mode [ 374.405251][ T8839] tipc: Resetting bearer [ 374.422827][ T8838] tipc: Resetting bearer [ 374.466549][ T8838] tipc: Disabling bearer [ 374.676251][ T8854] netlink: 4 bytes leftover after parsing attributes in process `syz.1.872'. [ 376.715483][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 377.585285][ T8883] netlink: 4 bytes leftover after parsing attributes in process `syz.2.882'. [ 377.709377][ T8894] netlink: 4 bytes leftover after parsing attributes in process `syz.3.885'. [ 378.005556][ T5820] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 378.268105][ T5820] usb 4-1: Using ep0 maxpacket: 8 [ 378.316261][ T5820] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 378.372417][ T5820] usb 4-1: config 0 has no interface number 0 [ 378.422321][ T5820] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 378.486089][ T5820] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 378.557534][ T5820] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.739328][ T5820] usb 4-1: config 0 descriptor?? [ 378.778982][ T5820] iowarrior 4-1:0.1: no interrupt-in endpoint found [ 378.849731][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.857048][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.037490][ T5820] usb 4-1: USB disconnect, device number 5 [ 381.631853][ T8926] 9pnet_fd: p9_fd_create_tcp (8926): problem connecting socket to 127.0.0.1 [ 382.834487][ T8939] netlink: 4 bytes leftover after parsing attributes in process `syz.0.897'. [ 383.833353][ T8949] pim6reg: entered allmulticast mode [ 383.847443][ T8949] pim6reg: left allmulticast mode [ 387.543133][ T8995] pim6reg: left allmulticast mode [ 389.452593][ T9022] fuse: Bad value for 'group_id' [ 391.434743][ T9032] pim6reg: entered allmulticast mode [ 391.454263][ T9032] pim6reg: left allmulticast mode [ 393.462234][ T9056] syzkaller0: entered promiscuous mode [ 393.473243][ T9056] syzkaller0: entered allmulticast mode [ 393.872936][ T9061] pim6reg: entered allmulticast mode [ 393.920755][ T9061] pim6reg: left allmulticast mode [ 395.508965][ T9066] pim6reg: entered allmulticast mode [ 395.515790][ T9067] pim6reg: left allmulticast mode [ 395.636388][ T9071] tipc: Enabled bearer , priority 0 [ 395.694279][ T9071] syzkaller0: entered promiscuous mode [ 395.710696][ T9071] syzkaller0: entered allmulticast mode [ 395.754646][ T9071] tipc: Resetting bearer [ 395.780553][ T9069] tipc: Resetting bearer [ 395.820005][ T9069] tipc: Disabling bearer [ 396.114411][ T9092] syzkaller0: entered promiscuous mode [ 396.122881][ T9092] syzkaller0: entered allmulticast mode [ 398.288231][ T9105] 9pnet_fd: p9_fd_create_tcp (9105): problem connecting socket to 127.0.0.1 [ 398.478328][ T9111] pim6reg: entered allmulticast mode [ 398.492971][ T9111] pim6reg: left allmulticast mode [ 399.240262][ T9114] pim6reg: left allmulticast mode [ 399.499477][ T9117] tipc: Enabled bearer , priority 0 [ 399.526335][ T9117] syzkaller0: entered promiscuous mode [ 399.531866][ T9117] syzkaller0: entered allmulticast mode [ 399.577808][ T9117] tipc: Resetting bearer [ 399.586648][ T9116] tipc: Resetting bearer [ 399.709709][ T9116] tipc: Disabling bearer [ 401.378356][ T9142] 9pnet_fd: p9_fd_create_tcp (9142): problem connecting socket to 127.0.0.1 [ 402.370971][ T9149] pim6reg: entered allmulticast mode [ 402.383980][ T9149] pim6reg: left allmulticast mode [ 404.426225][ T9180] netlink: 4 bytes leftover after parsing attributes in process `syz.1.966'. [ 405.510805][ T9197] pim6reg: entered allmulticast mode [ 405.523317][ T9197] pim6reg: left allmulticast mode [ 407.043971][ T9220] netlink: 4 bytes leftover after parsing attributes in process `syz.3.979'. [ 411.665241][ T9275] syzkaller0: entered promiscuous mode [ 411.683098][ T9275] syzkaller0: entered allmulticast mode [ 413.578559][ T9300] pim6reg: entered allmulticast mode [ 413.585895][ T9300] pim6reg: left allmulticast mode [ 413.968433][ T9318] syzkaller0: entered promiscuous mode [ 413.974048][ T9318] syzkaller0: entered allmulticast mode [ 414.105729][ T5819] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 414.288407][ T5819] usb 4-1: Using ep0 maxpacket: 8 [ 414.315637][ T5819] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 414.331283][ T5819] usb 4-1: config 0 has no interface number 0 [ 414.359560][ T5819] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 414.416885][ T5819] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 414.458008][ T5819] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.504444][ T5819] usb 4-1: config 0 descriptor?? [ 414.556153][ T5819] iowarrior 4-1:0.1: no interrupt-in endpoint found [ 414.949871][ T789] usb 4-1: USB disconnect, device number 6 [ 415.151145][ T9325] pim6reg: entered allmulticast mode [ 415.158387][ T9325] pim6reg: left allmulticast mode [ 415.580982][ T9342] fuse: Unknown parameter 'grou00000000000000000000' [ 415.885866][ T9352] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1024'. [ 416.142804][ T9363] syzkaller0: entered promiscuous mode [ 416.148731][ T9363] syzkaller0: entered allmulticast mode [ 417.027713][ T9365] pim6reg: entered allmulticast mode [ 417.033403][ T9366] pim6reg: left allmulticast mode [ 417.172244][ T9375] fuse: Unknown parameter 'grou00000000000000000000' [ 417.525623][ T5816] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 417.857049][ T5816] usb 4-1: Using ep0 maxpacket: 8 [ 417.864338][ T5816] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 417.875787][ T5816] usb 4-1: config 0 has no interface number 0 [ 417.884354][ T5816] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 417.894691][ T5816] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 417.903917][ T5816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.922386][ T5816] usb 4-1: config 0 descriptor?? [ 417.932675][ T9397] syzkaller0: entered promiscuous mode [ 417.934386][ T5816] iowarrior 4-1:0.1: no interrupt-in endpoint found [ 417.940086][ T9397] syzkaller0: entered allmulticast mode [ 418.137506][ T5816] usb 4-1: USB disconnect, device number 7 [ 419.159031][ T9410] fuse: Unknown parameter 'grou00000000000000000000' [ 419.247951][ T9415] pim6reg: entered allmulticast mode [ 419.261963][ T9415] pim6reg: left allmulticast mode [ 420.659266][ T9436] syzkaller0: entered promiscuous mode [ 420.673020][ T9436] syzkaller0: entered allmulticast mode [ 420.904304][ T9445] fuse: Unknown parameter 'group_i00000000000000000000' [ 421.441949][ T9455] pim6reg: entered allmulticast mode [ 421.455032][ T9455] pim6reg: left allmulticast mode [ 422.256437][ T9458] fuse: Bad value for 'fd' [ 422.411044][ T9469] fuse: Unknown parameter 'group_i00000000000000000000' [ 423.781394][ T9501] fuse: Unknown parameter 'group_i00000000000000000000' [ 423.790066][ T9505] fuse: Bad value for 'fd' [ 425.899892][ T9544] fuse: Unknown parameter 'group_id00000000000000000000' [ 426.207415][ T9551] fuse: Bad value for 'fd' [ 427.501398][ T5816] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 428.516074][ T5816] usb 2-1: Using ep0 maxpacket: 8 [ 428.678917][ T5816] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 428.724644][ T5816] usb 2-1: config 0 has no interface number 0 [ 428.750189][ T5816] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 428.802370][ T5816] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 428.832976][ T5816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.862012][ T5816] usb 2-1: config 0 descriptor?? [ 428.893469][ T5816] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 429.098196][ T5816] usb 2-1: USB disconnect, device number 4 [ 429.853041][ T9585] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1096'. [ 429.856053][ T9581] fuse: Unknown parameter 'group_id00000000000000000000' [ 431.448434][ T9619] fuse: Unknown parameter 'group_id00000000000000000000' [ 431.835570][ T789] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 432.085651][ T789] usb 3-1: Using ep0 maxpacket: 8 [ 432.161166][ T789] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 432.205589][ T789] usb 3-1: config 0 has no interface number 0 [ 432.218347][ T789] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 432.240110][ T789] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 432.265653][ T789] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 432.296284][ T789] usb 3-1: config 0 descriptor?? [ 432.323175][ T789] iowarrior 3-1:0.1: no interrupt-in endpoint found [ 432.517027][ T9632] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1110'. [ 432.528166][ T789] usb 3-1: USB disconnect, device number 4 [ 433.007309][ T9650] pim6reg: entered allmulticast mode [ 433.023224][ T9650] pim6reg: left allmulticast mode [ 435.662943][ T9686] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1125'. [ 436.836688][ T9702] pim6reg: entered allmulticast mode [ 436.845716][ T5838] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 436.860491][ T9702] pim6reg: left allmulticast mode [ 437.163946][ T5838] usb 2-1: Using ep0 maxpacket: 8 [ 437.239847][ T5838] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 437.310531][ T5838] usb 2-1: config 0 has no interface number 0 [ 437.390789][ T5838] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 437.493427][ T5838] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 437.576908][ T5838] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.629545][ T5838] usb 2-1: config 0 descriptor?? [ 437.661759][ T5838] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 437.863325][ T5838] usb 2-1: USB disconnect, device number 5 [ 438.922722][ T9721] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1136'. [ 439.608492][ T9730] pim6reg: entered allmulticast mode [ 440.346054][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.352529][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.355300][ T9757] fuse: Bad value for 'user_id' Stopping sshd: stopped /usr/sbin/sshd (pid 5532) OK Stopping crond: [ 443.387769][ T9770] 9pnet_fd: p9_fd_create_tcp (9770): problem connecting socket to 127.0.0.1 stopped /usr/sbin/crond (pid 5515) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 5436) Stopping network: [ 445.256316][ T9824] fuse: Bad value for 'fd' [ 445.514428][ T9828] tipc: Enabled bearer , priority 0 [ 445.534085][ T9827] tipc: Disabling bearer OK [ 445.757485][ T9836] tipc: Enabled bearer , priority 0 [ 445.777346][ T9836] syzkaller0: entered promiscuous mode [ 445.795502][ T9836] syzkaller0: entered allmulticast mode Stopping iptables: [ 445.853558][ T9836] tipc: Resetting bearer [ 445.973873][ T9835] tipc: Resetting bearer [ 446.577183][ T9835] tipc: Disabling bearer OK [ 446.986396][ T9862] fuse: Bad value for 'fd' Stopping system message bus: [ 447.165620][ T5820] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 447.355623][ T5820] usb 3-1: Using ep0 maxpacket: 8 [ 447.366742][ T5820] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 447.380713][ T5820] usb 3-1: config 0 has no interface number 0 [ 447.395696][ T5820] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 447.415735][ T5820] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 447.430717][ T5820] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.453478][ T5820] usb 3-1: config 0 descriptor?? [ 447.470974][ T5820] iowarrior 3-1:0.1: no interrupt-in endpoint found done [ 447.678316][ T5820] usb 3-1: USB disconnect, device number 5 killall: can't kill pid 9326: No such process killall: can't kill pid 9327: No such process [ 449.044936][ T9891] tipc: Enabled bearer , priority 0 [ 449.058003][ T9891] syzkaller0: entered promiscuous mode [ 449.063721][ T9891] syzkaller0: entered allmulticast mode [ 449.078926][ T9891] tipc: Resetting bearer [ 449.114611][ T9890] tipc: Resetting bearer [ 449.216192][ T9890] tipc: Disabling bearer Stopping klogd: OK Stopping acpid: [ 451.026090][ T9927] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 451.037995][ T9927] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 451.046619][ T9927] CPU: 0 PID: 9927 Comm: syz.0.1181 Not tainted syzkaller #0 [ 451.054003][ T9927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 451.064118][ T9927] RIP: 0010:dummy_udc_start+0xcd/0x1e0 [ 451.069754][ T9927] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 8e 00 00 00 e8 78 4d cb fa eb 0c e8 71 4d cb fa eb 05 e8 6a 4d cb fa 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 84 d0 23 fb 4d 8b 36 4c 89 f7 e8 [ 451.089625][ T9927] RSP: 0018:ffffc9000c357850 EFLAGS: 00010246 [ 451.095773][ T9927] RAX: 0000000000000000 RBX: ffff88802e664050 RCX: 0000000000080000 [ 451.103756][ T9927] RDX: ffffc9000cdd9000 RSI: 0000000000004a1c RDI: 0000000000004a1d [ 451.111809][ T9927] RBP: ffff888144345000 R08: ffff888058408000 R09: 0000000000000004 [ 451.119776][ T9927] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 451.127803][ T9927] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 451.135875][ T9927] FS: 00007f0c64bee6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 451.144873][ T9927] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 451.151454][ T9927] CR2: 00007f0c64becfd0 CR3: 0000000075a47000 CR4: 00000000003526f0 [ 451.159547][ T9927] Call Trace: [ 451.162897][ T9927] [ 451.165894][ T9927] ? dummy_pullup+0x120/0x120 [ 451.170645][ T9927] gadget_bind_driver+0x390/0x770 [ 451.175676][ T9927] ? gadget_match_driver+0x130/0x130 [ 451.180972][ T9927] really_probe+0x247/0xae0 [ 451.185498][ T9927] ? pm_runtime_barrier+0x14b/0x1c0 [ 451.190695][ T9927] __driver_probe_device+0x1f5/0x390 [ 451.195988][ T9927] driver_probe_device+0x4f/0x420 [ 451.201005][ T9927] __driver_attach+0x444/0x6d0 [ 451.205765][ T9927] bus_for_each_dev+0x235/0x2b0 [ 451.210620][ T9927] ? driver_attach+0x50/0x50 [ 451.215204][ T9927] ? bus_remove_file+0x140/0x140 [ 451.220137][ T9927] ? do_raw_spin_unlock+0x121/0x230 [ 451.225371][ T9927] bus_add_driver+0x340/0x630 [ 451.230044][ T9927] driver_register+0x23a/0x310 [ 451.234886][ T9927] usb_gadget_register_driver_owner+0xf9/0x270 [ 451.241034][ T9927] raw_ioctl+0x1613/0x3d80 [ 451.245528][ T9927] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 451.251180][ T9927] ? tomoyo_path_number_perm+0x217/0x5e0 [ 451.256807][ T9927] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 451.262254][ T9927] ? make_qualifier+0x260/0x260 [ 451.267118][ T9927] ? __fget_files+0x28/0x460 [ 451.271741][ T9927] ? bpf_lsm_file_ioctl+0x9/0x10 [ 451.276682][ T9927] ? security_file_ioctl+0x80/0xa0 [ 451.281804][ T9927] ? make_qualifier+0x260/0x260 [ 451.286748][ T9927] __se_sys_ioctl+0xfd/0x170 [ 451.291331][ T9927] do_syscall_64+0x55/0xb0 [ 451.295836][ T9927] ? clear_bhb_loop+0x40/0x90 [ 451.300553][ T9927] ? clear_bhb_loop+0x40/0x90 [ 451.305217][ T9927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 451.311118][ T9927] RIP: 0033:0x7f0c63d9dd6b [ 451.315536][ T9927] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 451.335136][ T9927] RSP: 002b:00007f0c64bebf00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 451.343641][ T9927] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0c63d9dd6b [ 451.351705][ T9927] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 451.359684][ T9927] RBP: 00007f0c64becfd0 R08: 0000000000000001 R09: 00000000ffffffff [ 451.367651][ T9927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.375619][ T9927] R13: 0000200000000100 R14: 0000000000000000 R15: 0000000000000000 [ 451.383589][ T9927] [ 451.386604][ T9927] Modules linked in: [ 451.406478][ T9927] ---[ end trace 0000000000000000 ]--- [ 451.412538][ T9927] RIP: 0010:dummy_udc_start+0xcd/0x1e0 [ 451.439049][ T9927] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 8e 00 00 00 e8 78 4d cb fa eb 0c e8 71 4d cb fa eb 05 e8 6a 4d cb fa 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 84 d0 23 fb 4d 8b 36 4c 89 f7 e8 [ 451.477290][ T9927] RSP: 0018:ffffc9000c357850 EFLAGS: 00010246 [ 451.483528][ T9927] RAX: 0000000000000000 RBX: ffff88802e664050 RCX: 0000000000080000 [ 451.491737][ T9927] RDX: ffffc9000cdd9000 RSI: 0000000000004a1c RDI: 0000000000004a1d [ 451.501141][ T9927] RBP: ffff888144345000 R08: ffff888058408000 R09: 0000000000000004 [ 451.509325][ T9927] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 451.517568][ T9927] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 451.525779][ T9927] FS: 00007f0c64bee6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 451.534794][ T9927] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 451.541537][ T9927] CR2: 00007f96d0ded158 CR3: 0000000075a47000 CR4: 00000000003506f0 [ 451.549898][ T9927] Kernel panic - not syncing: Fatal exception [ 451.556336][ T9927] Kernel Offset: disabled [ 451.560672][ T9927] Rebooting in 86400 seconds..