last executing test programs: 1m48.255198858s ago: executing program 2 (id=483): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="02"], 0x10) socket$l2tp6(0xa, 0x2, 0x73) 1m47.719040156s ago: executing program 2 (id=487): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newtaction={0xb0, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x9c, 0x1, [@m_tunnel_key={0x98, 0x1, 0x0, 0x0, {{0xf}, {0x68, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @rand_addr=0x64010101}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e23}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @empty}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x6ff1, 0x6, 0x5, 0x6, 0x7ff}, 0x2}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x401, 0x3d3, 0x3, 0x3ff, 0x9}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x0) stat(&(0x7f0000000140)='./file0\x00', 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x24}}, 0x4001) 1m46.495735447s ago: executing program 2 (id=493): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f0000003700)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x1, 0x2, 0x2, 0xf, {0x1, 0xd, "23adfc65e96281537e107c76aa"}}, 0x12) 1m22.054036771s ago: executing program 2 (id=493): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f0000003700)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x1, 0x2, 0x2, 0xf, {0x1, 0xd, "23adfc65e96281537e107c76aa"}}, 0x12) 53.112845683s ago: executing program 2 (id=493): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f0000003700)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x1, 0x2, 0x2, 0xf, {0x1, 0xd, "23adfc65e96281537e107c76aa"}}, 0x12) 28.793150408s ago: executing program 2 (id=493): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f0000003700)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x1, 0x2, 0x2, 0xf, {0x1, 0xd, "23adfc65e96281537e107c76aa"}}, 0x12) 21.293882976s ago: executing program 0 (id=883): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x10, 0x3}]}) fstat(0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x20002000}) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) 19.96217444s ago: executing program 0 (id=886): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x81, @mcast2, 0x5}, 0x1c) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2, 0x4, 0x0, 0x1}}, 0x2e) 19.155360347s ago: executing program 0 (id=888): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r1}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 18.437912226s ago: executing program 0 (id=891): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000000)='cgroup\x00\x8d\f\xf3\xcd\xc6X$\x01n-Hg\x144-.\xe2\x053\xe2\xf4\xbf[\xe9\xdddU\x91\x9d,\t\x8d\xc3@\x86,\x7f\xe2Z\xe8L\x80\xdbe~c\xbc\x9b\xcf\x9b\x1cH\x95\xf3'}, 0x30) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r1, r2, 0x2, 0x2, 0x0, @void, @value}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@cgroup=r3, r0, 0x2, 0x0, 0x4000, @void, @value}, 0x10) 17.977083145s ago: executing program 0 (id=894): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1, 0x3, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000008900000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fdffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000007500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 13.768024838s ago: executing program 0 (id=918): ioprio_set$pid(0x2, 0x0, 0x6000) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone3(&(0x7f0000000380)={0x8020000, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0x0], 0x1}, 0x58) 12.609178449s ago: executing program 4 (id=923): getpid() recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) socket$inet(0xa, 0x801, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000002000000000000000000000300000000030000000300000000000000000000000000000105008900000000000000000000000003"], 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="040ed5000410"], 0x11) 11.498068359s ago: executing program 4 (id=930): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) lgetxattr(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000000380)='./bus\x00', 0x9, &(0x7f0000000000)={[{@space_cache_v1}, {@autodefrag}, {@notreelog}, {@compress_algo={'compress', 0x3d, 'no'}}, {@clear_cache}, {@noacl}, {@noenospc_debug}, {@barrier}, {@nospace_cache}]}, 0x1, 0x55ae, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVUVduBYAAAAAECYv3UYPRsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlwIAAP//WKHPZA==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0xd0009412, &(0x7f0000001480)={{r0}, 0x0, 0x0, @inherit={0x0, 0x0}, @subvolid}) 10.520521686s ago: executing program 4 (id=935): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000580)='sched_switch\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 9.915575279s ago: executing program 4 (id=937): syz_mount_image$hfs(&(0x7f0000000180), &(0x7f00000000c0)='./file0\x00', 0x2000400, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1, 0x2e0, &(0x7f0000000340)="$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") mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 9.542749457s ago: executing program 4 (id=940): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000240)='THAWED\x00', 0x7) 8.765109277s ago: executing program 4 (id=944): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x48100) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue0\x00', 0x9}) close_range(r1, 0xffffffffffffffff, 0x0) 8.071006442s ago: executing program 32 (id=944): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x48100) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue0\x00', 0x9}) close_range(r1, 0xffffffffffffffff, 0x0) 7.100236156s ago: executing program 1 (id=949): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf900b64ea00090587033b"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000140)='(I', 0x2) syz_usb_disconnect(r0) 6.095231213s ago: executing program 5 (id=953): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000240), &(0x7f0000000140)=@tcp6=r0}, 0x20) sendmmsg$inet6(r0, &(0x7f0000002440)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000600)="e2", 0x1}], 0x1}}, {{0x0, 0x1, &(0x7f0000000480), 0x14}}], 0x400, 0x10) 5.915917363s ago: executing program 5 (id=954): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DIRECTION={0x5, 0x3, 0x1}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0xffffca88, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) 5.576062035s ago: executing program 5 (id=955): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', 0x808c10, &(0x7f0000000000)=ANY=[], 0x3, 0x1cf, &(0x7f0000000280)="$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") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a040007000000b6f1ffff0000854105001a"], 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e000000"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 5.300657898s ago: executing program 5 (id=956): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x34, 0x70, 0x9d, 0x40, 0x55f, 0xc230, 0xb6ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf2, 0xa7, 0xcc}}]}}]}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) r2 = syz_io_uring_setup(0x44f, &(0x7f0000000140)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_RENAMEAT={0x23, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./cgroup/pids.max\x00', &(0x7f0000000240)='./cgroup/pids.max/../file0\x00', r1}) io_uring_enter(r2, 0x2dbe, 0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000dc0)={0x2c, &(0x7f0000000ac0)={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0}) 4.259349218s ago: executing program 1 (id=958): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r1, 0x0) listen(r0, 0xb) landlock_restrict_self(r1, 0x0) listen(r0, 0x0) 4.027782892s ago: executing program 1 (id=960): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) 3.758769919s ago: executing program 1 (id=962): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000440)={{0x12, 0x1, 0x200, 0x4e, 0xe4, 0x1, 0x20, 0x12d1, 0x142d, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x4, 0x0, 0xc0, 0x7, [{{0x9, 0x4, 0xba, 0x3, 0x1, 0x4, 0xca, 0xcd, 0x7, [], [{{0x9, 0x5, 0x3, 0x10, 0x40, 0x1, 0x1, 0x3, [@generic={0x9, 0x4, "c604f25c1c50bc"}]}}]}}]}}]}}, 0x0) timer_create(0x5, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000001300)={0x14, &(0x7f0000001180)={0x0, 0xa, 0x2, {0x2, 0x3}}, 0x0}, 0x0) setresuid(0x0, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000001fc0)='./file0\x00') lseek(0xffffffffffffffff, 0x7, 0x4) rename(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)='./file0\x00') 3.560185068s ago: executing program 5 (id=964): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004f4b000000000000000000180100002020702500000000fe1f20207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b7030000fdffff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) sync() socket$nl_route(0x10, 0x3, 0x0) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e0500580c"], 0x8) 1.958056979s ago: executing program 1 (id=968): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_io_uring_setup(0x497, &(0x7f0000000200)={0x0, 0x707b, 0x0, 0x4, 0x288}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x40, 0x0, r0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0, 0x40000120, 0x4aa52520f215cfe4, {0x2}}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) 1.907250108s ago: executing program 3 (id=969): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca0000c441f96ec80fc4c60066400fe2def3ad46c7045300101000f00fc01ec422e10399c5c1202066410f6f15040000000000e1f563df", 0xdc000006, 0x0}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000001540)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 1.705091123s ago: executing program 5 (id=970): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000590000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='mm_page_alloc\x00', r1}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x1f6, 0x4) sendmmsg$inet(r2, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001540)="94", 0xffe3}], 0x1}}], 0x1, 0x4000800) 1.12246451s ago: executing program 3 (id=971): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a80)={r2, &(0x7f0000000940), &(0x7f0000000340)=@tcp6=r0}, 0x20) recvfrom$inet6(r0, &(0x7f0000004000)=""/4108, 0x100c, 0xc00100e6, 0x0, 0x0) 1.087032651s ago: executing program 1 (id=972): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file3\x00', 0x8c0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1, 0x442a, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVRV24FgAAAAAQJi/dRR9GwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPArAAD///4CHxA=") socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) mknod$loop(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./file2\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) 867.710416ms ago: executing program 3 (id=973): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x199) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000740)={0x100000000, 0x7ff, 0x0, 0x1}) 475.727104ms ago: executing program 3 (id=974): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0xc9d7, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) fremovexattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') 191.366675ms ago: executing program 3 (id=975): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='rxrpc_local\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='rxrpc_local\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x18}, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x0) 0s ago: executing program 3 (id=976): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x88882, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x1c5902, 0x2d) write(r2, &(0x7f0000004200)='t', 0x1) sendfile(r2, r1, 0x0, 0x7ffff000) fallocate(r0, 0x0, 0x0, 0x1001f0) kernel console output (not intermixed with test programs): _block_bitmap:440: comm syz.5.587: bg 0: block 234: padding at end of block bitmap is not set [ 216.704982][ T7887] SQUASHFS error: Failed to read block 0x9b: -5 [ 216.726590][ T7887] SQUASHFS error: Unable to read metadata cache entry [99] [ 216.755610][ T7887] SQUASHFS error: Unable to read inode 0x127 [ 216.868853][ T7873] EXT4-fs (loop5): Remounting filesystem read-only [ 216.921505][ T7528] veth0_vlan: entered promiscuous mode [ 216.933531][ T7890] EXT4-fs (loop5): ext4_do_writepages: jbd2_start: 9223372036854775807 pages, ino 18; err -30 [ 217.034400][ T7528] veth1_vlan: entered promiscuous mode [ 217.110994][ T5822] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 217.156003][ T7528] veth0_macvtap: entered promiscuous mode [ 217.195163][ T7894] loop3: detected capacity change from 0 to 4096 [ 217.199129][ T7528] veth1_macvtap: entered promiscuous mode [ 217.270331][ T5837] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.308418][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.322001][ T5822] usb 5-1: Using ep0 maxpacket: 16 [ 217.345920][ T7894] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 217.383111][ T5822] usb 5-1: config 0 interface 0 has no altsetting 0 [ 217.394303][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.415369][ T5822] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 217.442449][ T7894] ntfs3(loop3): ino=b, mi_enum_attr [ 217.447792][ T7894] ntfs3(loop3): Failed to load $Extend (-22). [ 217.450966][ T5822] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.470817][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.498536][ T7902] loop1: detected capacity change from 0 to 512 [ 217.511718][ T5822] usb 5-1: config 0 descriptor?? [ 217.532387][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.550358][ T7904] loop0: detected capacity change from 0 to 256 [ 217.555055][ T7894] ntfs3(loop3): Failed to initialize $Extend. [ 217.570716][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.582752][ T7902] EXT4-fs: Ignoring removed nobh option [ 217.598059][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.656938][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.669386][ T30] audit: type=1800 audit(1745416680.418:45): pid=7894 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.595" name="file0" dev="loop3" ino=0 res=0 errno=0 [ 217.670309][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.707339][ T7528] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 217.734564][ T7904] exFAT-fs (loop0): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 217.759164][ T7894] ntfs3(loop3): ino=0, "file0" encrypted i/o not supported [ 217.775965][ T7907] bond0: entered promiscuous mode [ 217.784283][ T7902] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.818906][ T7902] ext4 filesystem being mounted at /100/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 217.823265][ T7907] bond_slave_0: entered promiscuous mode [ 217.837962][ T7907] bond_slave_1: entered promiscuous mode [ 217.879594][ T30] audit: type=1800 audit(1745416680.618:46): pid=7904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.598" name="file1" dev="loop0" ino=27 res=0 errno=0 [ 217.957750][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.972763][ T5822] hid (null): unknown global tag 0xd [ 217.979430][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 217.996045][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 8, err : -5) [ 218.011227][ T5822] hid (null): unknown global tag 0xe [ 218.021930][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.028441][ T30] audit: type=1800 audit(1745416680.758:47): pid=7902 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.596" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 218.038236][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.052277][ T5822] hid (null): report_id 236778047 is invalid [ 218.052328][ T5822] hid (null): unknown global tag 0xc [ 218.086639][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.095769][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 8, err : -5) [ 218.108072][ T30] audit: type=1800 audit(1745416680.778:48): pid=7902 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.596" name="file2" dev="loop1" ino=16 res=0 errno=0 [ 218.128553][ T5822] hid (null): global environment stack underflow [ 218.135179][ T5822] hid (null): report_id 0 is invalid [ 218.140739][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.147353][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.150924][ T5822] hid (null): unknown global tag 0xc [ 218.174387][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 9, err : -5) [ 218.179669][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.191078][ T5822] hid (null): report_id 699200399 is invalid [ 218.214799][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.224727][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.224786][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 10, err : -5) [ 218.224832][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.224854][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 11, err : -5) [ 218.224895][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.224917][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 12, err : -5) [ 218.237884][ T7528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.270563][ T5822] usb 5-1: USB disconnect, device number 9 [ 218.298496][ T7528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.336502][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.400543][ T5834] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.432946][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 13, err : -5) [ 218.449661][ T7528] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.463004][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.469026][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 14, err : -5) [ 218.556008][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.564538][ T7528] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.581011][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 15, err : -5) [ 218.582101][ T7528] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.620662][ T7528] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.630711][ T7528] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.711365][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.717533][ T7913] exFAT-fs (loop0): error, failed to bmap (inode : ffff8880781ca188 iblock : 16, err : -5) [ 218.781709][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.808087][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.861346][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.877213][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.907364][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.951614][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 218.957756][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.008122][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.024678][ T7924] loop5: detected capacity change from 0 to 2048 [ 219.051839][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.058152][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.093133][ T7924] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=787, location=787 [ 219.121149][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.127185][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.153635][ T7539] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 219.167293][ T7924] UDF-fs: error (device loop5): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 219.201748][ T7539] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.214895][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.222166][ T7924] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1043, location=1043 [ 219.260398][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.272747][ T7924] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=787, location=787 [ 219.289431][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.306260][ T7930] loop4: detected capacity change from 0 to 512 [ 219.311281][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 219.323889][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.330406][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.331653][ T7924] UDF-fs: error (device loop5): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 219.340191][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.394497][ T7930] EXT4-fs error (device loop4): ext4_orphan_get:1390: inode #15: comm syz.4.604: casefold flag without casefold feature [ 219.428974][ T7924] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=1043, location=1043 [ 219.462984][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.469920][ T7930] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.604: couldn't read orphan inode 15 (err -117) [ 219.504419][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.513491][ T7930] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.527223][ T7924] UDF-fs: warning (device loop5): udf_fill_super: No partition found (1) [ 219.533947][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.610162][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.657339][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.669470][ T7930] EXT4-fs error (device loop4): htree_dirblock_to_tree:1053: inode #2: comm syz.4.604: Directory hole found for htree leaf block 0 [ 219.697720][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.750500][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.775171][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.812204][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.841848][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.866953][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.892714][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.934295][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 219.940366][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.000227][ T5836] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.069714][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.083285][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.089322][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.161104][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.167178][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.201741][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.207809][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.274005][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.280084][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.304930][ T7941] loop5: detected capacity change from 0 to 2048 [ 220.349668][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.381101][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.411359][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.431757][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.448359][ T7941] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 220.461179][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.492397][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.498470][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.542666][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.596069][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.612127][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.648797][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.680738][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.724905][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.770928][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.777254][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.850814][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.881572][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.885962][ T7949] loop4: detected capacity change from 0 to 1024 [ 220.887642][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.894853][ T5854] Bluetooth: hci6: command 0x1003 tx timeout [ 220.921286][ T5847] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 220.981000][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 220.987068][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.065781][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.080946][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.121130][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.127202][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.141031][ T1102] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.208424][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.226524][ T7949] hfsplus: bad catalog folder entry [ 221.228798][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.295888][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.331222][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.368554][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.378375][ T7913] exFAT-fs (loop0): error, broken FAT chain. [ 221.451553][ T30] audit: type=1800 audit(1745416684.198:49): pid=7913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.598" name="file1" dev="loop0" ino=27 res=0 errno=0 [ 221.518385][ T1102] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.544901][ T13] hfsplus: bad catalog file entry [ 221.954163][ T7931] syz.1.603 (7931): drop_caches: 2 [ 221.992860][ T1102] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.443436][ T1102] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.896502][ T5854] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 222.905889][ T5854] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 222.914514][ T5854] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 222.930677][ T5854] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 222.945345][ T5854] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 223.473681][ T7975] uprobe: syz.0.616:7975 failed to unregister, leaking uprobe [ 223.548199][ T7973] macsec1: entered allmulticast mode [ 223.718425][ T7974] loop5: detected capacity change from 0 to 131072 [ 223.763052][ T7974] F2FS-fs (loop5): Wrong CP boundary, start(512) end(1536) blocks(0) [ 223.771334][ T7974] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 223.786518][ T7974] F2FS-fs (loop5): invalid crc value [ 223.898557][ T7991] loop4: detected capacity change from 0 to 128 [ 223.951661][ T7974] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 223.958818][ T7974] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 224.085502][ T7997] loop0: detected capacity change from 0 to 512 [ 224.116934][ T30] audit: type=1800 audit(1745416686.858:50): pid=7991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.617" name="file1" dev="loop4" ino=28 res=0 errno=0 [ 224.125442][ T7997] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 224.288762][ T30] audit: type=1800 audit(1745416686.898:51): pid=7991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.617" name="file1" dev="loop4" ino=28 res=0 errno=0 [ 224.539539][ T7997] Quota error (device loop0): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 224.571703][ T8000] syz.4.617: attempt to access beyond end of device [ 224.571703][ T8000] loop4: rw=0, sector=121, nr_sectors = 8 limit=128 [ 224.571924][ T7997] EXT4-fs warning (device loop0): ext4_enable_quotas:7166: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 224.625454][ T8004] syz.4.617: attempt to access beyond end of device [ 224.625454][ T8004] loop4: rw=0, sector=121, nr_sectors = 8 limit=128 [ 224.807472][ T7539] kworker/u8:8: attempt to access beyond end of device [ 224.807472][ T7539] loop4: rw=1, sector=145, nr_sectors = 896 limit=128 [ 224.913796][ T5835] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 225.059105][ T5145] Bluetooth: hci0: command tx timeout [ 225.270753][ T8015] loop1: detected capacity change from 0 to 128 [ 225.382007][ T8015] EXT4-fs: Ignoring removed bh option [ 225.403956][ T8015] EXT4-fs: Ignoring removed nobh option [ 225.490124][ T8015] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 225.587129][ T8015] ext4 filesystem being mounted at /104/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 225.721336][ T1102] bridge_slave_1: left allmulticast mode [ 225.727139][ T1102] bridge_slave_1: left promiscuous mode [ 225.774154][ T1102] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.853790][ T5145] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 225.862580][ T5145] Bluetooth: hci3: Injecting HCI hardware error event [ 225.952229][ T1102] bridge_slave_0: left allmulticast mode [ 225.957946][ T1102] bridge_slave_0: left promiscuous mode [ 225.987356][ T1102] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.154644][ T5834] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 226.457617][ T8036] loop1: detected capacity change from 0 to 256 [ 226.494982][ T5145] Bluetooth: hci2: command 0x0406 tx timeout [ 226.501071][ T56] Bluetooth: hci1: command 0x0406 tx timeout [ 226.508638][ T56] Bluetooth: hci4: command 0x0406 tx timeout [ 226.514748][ T5856] Bluetooth: hci5: command 0x0406 tx timeout [ 226.514772][ T5855] Bluetooth: hci3: command 0x0405 tx timeout [ 226.607709][ T8036] exFAT-fs (loop1): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 226.689027][ T5847] Bluetooth: hci3: hardware error 0x00 [ 226.729060][ T30] audit: type=1800 audit(1745416689.458:52): pid=8036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.624" name="file1" dev="loop1" ino=30 res=0 errno=0 [ 226.764795][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 226.791413][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 8, err : -5) [ 226.821597][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 226.861079][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 8, err : -5) [ 226.922877][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 226.966717][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 9, err : -5) [ 227.018023][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.052513][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 10, err : -5) [ 227.091623][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.097692][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 11, err : -5) [ 227.147122][ T5849] Bluetooth: hci0: command tx timeout [ 227.230973][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.237027][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 12, err : -5) [ 227.312528][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.318589][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 13, err : -5) [ 227.441262][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.447471][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 14, err : -5) [ 227.465847][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.518302][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 15, err : -5) [ 227.557755][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.579096][ T8036] exFAT-fs (loop1): error, failed to bmap (inode : ffff8880781cbb48 iblock : 16, err : -5) [ 227.653753][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.659827][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.691457][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.697528][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.711539][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.781631][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.787723][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.838324][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.876670][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.901284][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.920547][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.966370][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 227.991114][ T8056] Bluetooth: MGMT ver 1.23 [ 228.011313][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.017391][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.066056][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.105805][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.147264][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.201335][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.207713][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.229529][ T8060] loop4: detected capacity change from 0 to 1024 [ 228.248241][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.260827][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.274428][ T8060] ext4: Unknown parameter 'jqf' [ 228.298417][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.311572][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.320556][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.326640][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.333031][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.339074][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.393392][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.400027][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.425087][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.455723][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.469873][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.485000][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.523388][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.541410][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.581078][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.595457][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.603867][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.605780][ T8060] loop4: detected capacity change from 0 to 4096 [ 228.626113][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.634289][ T1102] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 228.644487][ T8060] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 228.649745][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.676323][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.682505][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.689390][ T1102] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 228.707960][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.718288][ T1102] bond0 (unregistering): Released all slaves [ 228.748751][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.774514][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.786765][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.795391][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.806704][ T8032] netlink: 830 bytes leftover after parsing attributes in process `syz.0.636'. [ 228.862219][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.885639][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.915697][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 228.970930][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.019718][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.055508][ T5847] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 229.058395][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.185998][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.230355][ T5847] Bluetooth: hci0: command tx timeout [ 229.236357][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.293875][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.299941][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.352671][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.358752][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.430712][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.481053][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.509080][ T8083] loop0: detected capacity change from 0 to 1024 [ 229.562692][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.578878][ T8083] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.614128][ T8066] loop3: detected capacity change from 0 to 32768 [ 229.624376][ T8066] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.629 (8066) [ 229.651238][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.706482][ T8066] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 229.721410][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.747715][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.761083][ T8066] BTRFS info (device loop3): using sha256 (sha256-ni) checksum algorithm [ 229.784343][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.790102][ T8066] BTRFS info (device loop3): using free-space-tree [ 229.832458][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.858557][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.931586][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 229.963313][ T30] audit: type=1326 audit(1745416692.698:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.016865][ T30] audit: type=1326 audit(1745416692.698:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.039472][ T8036] exFAT-fs (loop1): error, broken FAT chain. [ 230.044907][ T30] audit: type=1326 audit(1745416692.698:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.068145][ T30] audit: type=1326 audit(1745416692.698:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.093600][ T30] audit: type=1326 audit(1745416692.698:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.116118][ T30] audit: type=1326 audit(1745416692.698:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.146383][ T30] audit: type=1326 audit(1745416692.698:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.176815][ T30] audit: type=1326 audit(1745416692.698:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.4.635" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25fb98e969 code=0x7ffc0000 [ 230.269738][ T30] audit: type=1800 audit(1745416692.838:61): pid=8036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.624" name="file1" dev="loop1" ino=30 res=0 errno=0 [ 230.398477][ T5835] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.952535][ T5838] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 231.001432][ T1102] hsr_slave_0: left promiscuous mode [ 231.108631][ T1102] hsr_slave_1: left promiscuous mode [ 231.159923][ T1102] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 231.199660][ T1102] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 231.291460][ T5847] Bluetooth: hci0: command tx timeout [ 231.297554][ T1102] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 231.311083][ T1102] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 231.473164][ T1102] veth1_macvtap: left promiscuous mode [ 231.489681][ T1102] veth0_macvtap: left promiscuous mode [ 231.498992][ T1102] veth1_vlan: left promiscuous mode [ 231.551238][ T1102] veth0_vlan: left promiscuous mode [ 231.801833][ T8143] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 232.048169][ T8145] loop0: detected capacity change from 0 to 2048 [ 232.103963][ T8145] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=18576, location=18576 [ 232.204484][ T8145] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 232.224644][ T8117] loop5: detected capacity change from 0 to 32768 [ 232.427079][ T8117] ea_get: invalid extended attribute [ 232.638127][ T5835] UDF-fs: warning (device loop0): udf_evict_inode: Inode 1367 (mode 100000) has inode size 65276 different from extent length 65536. Filesystem need not be standards compliant. [ 233.236297][ T8167] loop3: detected capacity change from 0 to 1024 [ 233.279814][ T8167] EXT4-fs: Ignoring removed nobh option [ 233.331040][ T8167] EXT4-fs: Ignoring removed bh option [ 233.402381][ T8167] EXT4-fs error (device loop3): ext4_orphan_get:1416: comm syz.3.657: bad orphan inode 32767 [ 233.485251][ T8167] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.494712][ T8176] loop5: detected capacity change from 0 to 64 [ 233.569806][ T30] audit: type=1800 audit(1745416696.308:62): pid=8167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.657" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 233.644188][ T30] audit: type=1800 audit(1745416696.338:63): pid=8167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.657" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 233.914179][ T8181] loop0: detected capacity change from 0 to 2048 [ 233.973090][ T8181] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 234.064664][ T8185] netlink: 12 bytes leftover after parsing attributes in process `syz.5.662'. [ 234.114357][ T30] audit: type=1800 audit(1745416696.858:64): pid=8181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.661" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 234.243988][ T5835] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.287932][ T1102] team0 (unregistering): Port device team_slave_1 removed [ 234.409692][ T5838] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.422706][ T8187] loop0: detected capacity change from 0 to 64 [ 234.447349][ T1102] team0 (unregistering): Port device team_slave_0 removed [ 234.705524][ T8187] Trying to free block not in datazone [ 235.265356][ T7981] chnl_net:caif_netlink_parms(): no params data found [ 235.368654][ T8185] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 235.378123][ T8185] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 235.387053][ T8185] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 235.396078][ T8185] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 235.503501][ T8185] netdevsim netdevsim5 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 235.514562][ T8185] netdevsim netdevsim5 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 235.523939][ T8185] netdevsim netdevsim5 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 235.532919][ T8185] netdevsim netdevsim5 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 235.722843][ T8202] raw_sendmsg: syz.3.669 forgot to set AF_INET. Fix it! [ 235.886223][ T8204] loop1: detected capacity change from 0 to 128 [ 235.944261][ T8204] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 236.030159][ T8204] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 236.432618][ T7981] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.452268][ T7981] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.461933][ T7981] bridge_slave_0: entered allmulticast mode [ 236.503985][ T7981] bridge_slave_0: entered promiscuous mode [ 236.533341][ T7981] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.581071][ T7981] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.613616][ T7981] bridge_slave_1: entered allmulticast mode [ 236.660505][ T7981] bridge_slave_1: entered promiscuous mode [ 236.755178][ T8226] loop3: detected capacity change from 0 to 1024 [ 236.855960][ T8226] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 237.071388][ T7981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 237.088275][ T8226] EXT4-fs error (device loop3): __ext4_remount:6738: comm syz.3.679: Abort forced by user [ 237.136081][ T7981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.149034][ T8226] EXT4-fs (loop3): Remounting filesystem read-only [ 237.175707][ T8226] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 237.371200][ T8241] netlink: 16 bytes leftover after parsing attributes in process `syz.0.683'. [ 237.421489][ T5901] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 237.431556][ T7981] team0: Port device team_slave_0 added [ 237.446557][ T5838] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.533938][ T7981] team0: Port device team_slave_1 added [ 237.659240][ T5901] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 237.698050][ T5901] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 237.747254][ T5901] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.814215][ T5901] usb 5-1: config 0 descriptor?? [ 237.820138][ T8235] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 237.904161][ T7981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 237.941017][ T7981] 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. [ 238.034837][ T7981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.097762][ T7981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.124536][ T7981] 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. [ 238.220996][ T7981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.344469][ T5901] elan 0003:04F3:0755.000E: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.4-1/input0 [ 238.358202][ T8266] loop1: detected capacity change from 0 to 1024 [ 238.411162][ T48] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 238.426357][ T8266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 238.527522][ T8266] ext4 filesystem being mounted at /113/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.556220][ T5901] usb 5-1: USB disconnect, device number 10 [ 238.581977][ T48] usb 6-1: Using ep0 maxpacket: 16 [ 238.604226][ T48] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 238.632644][ T7981] hsr_slave_0: entered promiscuous mode [ 238.651090][ T48] usb 6-1: config 0 has no interface number 0 [ 238.663913][ T8266] EXT4-fs (loop1): shut down requested (2) [ 238.672528][ T7981] hsr_slave_1: entered promiscuous mode [ 238.692903][ T7981] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.700749][ T48] usb 6-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 238.720172][ T48] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.750553][ T48] usb 6-1: Product: syz [ 238.751078][ T7981] Cannot create hsr debugfs directory [ 238.759018][ T48] usb 6-1: Manufacturer: syz [ 238.785565][ T48] usb 6-1: SerialNumber: syz [ 238.819135][ T48] usb 6-1: config 0 descriptor?? [ 238.880628][ T48] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 238.934250][ T5834] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.583901][ T8294] loop3: detected capacity change from 0 to 512 [ 239.713690][ T8294] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.791146][ T8294] ext4 filesystem being mounted at /130/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.926540][ T8294] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.701: corrupted inode contents [ 239.958079][ T8294] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #2: comm syz.3.701: mark_inode_dirty error [ 240.003651][ T8294] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.701: corrupted inode contents [ 240.090099][ T48] gspca_spca1528: reg_w err -71 [ 240.102256][ T48] spca1528 6-1:0.1: probe with driver spca1528 failed with error -71 [ 240.132232][ T8294] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.701: corrupted inode contents [ 240.172512][ T48] usb 6-1: USB disconnect, device number 5 [ 240.254291][ T8294] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #2: comm syz.3.701: mark_inode_dirty error [ 240.355128][ T8294] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.701: corrupted inode contents [ 240.411488][ T8294] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #2: comm syz.3.701: mark_inode_dirty error [ 240.463758][ T8294] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.701: corrupted inode contents [ 240.523822][ T8294] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #2: comm syz.3.701: mark_inode_dirty error [ 240.608839][ T8304] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.701: corrupted inode contents [ 240.731976][ T48] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 240.946089][ T8325] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 240.966223][ T48] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 240.979562][ T5838] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.011076][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.097345][ T48] usb 1-1: config 0 descriptor?? [ 241.337860][ T7981] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 241.368906][ T8335] loop4: detected capacity change from 0 to 512 [ 241.392278][ T8335] EXT4-fs: Ignoring removed i_version option [ 241.392874][ T5902] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 241.455374][ T7981] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 241.481578][ T8335] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 241.524903][ T7981] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 241.581495][ T7981] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 241.611080][ T5902] usb 2-1: Using ep0 maxpacket: 16 [ 241.619070][ T5902] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.650674][ T5902] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 241.685965][ T5902] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 241.705133][ T5902] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.776664][ T5902] usb 2-1: config 0 descriptor?? [ 242.156536][ T48] usb 1-1: Cannot set autoneg [ 242.193925][ T48] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -61 [ 242.355638][ T7981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.467843][ T5904] usb 1-1: USB disconnect, device number 10 [ 242.474714][ T5836] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.705210][ T7981] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.834735][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.842006][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 243.020086][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.027372][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 243.262149][ T8347] sch_fq: defrate 0 ignored. [ 243.342947][ T8328] loop5: detected capacity change from 0 to 32768 [ 243.554359][ T8328] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 244.381023][ T5902] usbhid 2-1:0.0: can't add hid device: -71 [ 244.397611][ T5902] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 244.431718][ T8363] netlink: 28 bytes leftover after parsing attributes in process `syz.4.718'. [ 244.455667][ T5837] ocfs2: Unmounting device (7,5) on (node local) [ 244.532340][ T5902] usb 2-1: USB disconnect, device number 5 [ 245.010698][ T8377] loop4: detected capacity change from 0 to 2048 [ 245.147900][ T8377] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.345819][ T7981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 245.587122][ T7981] veth0_vlan: entered promiscuous mode [ 245.621875][ T7981] veth1_vlan: entered promiscuous mode [ 245.645990][ T5836] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.803003][ T8399] loop3: detected capacity change from 0 to 1024 [ 245.813020][ T8399] EXT4-fs: Ignoring removed nobh option [ 245.818660][ T8399] EXT4-fs: Ignoring removed bh option [ 245.909779][ T8399] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.930460][ T7981] veth0_macvtap: entered promiscuous mode [ 246.097148][ T7981] veth1_macvtap: entered promiscuous mode [ 246.156028][ T8409] netlink: 'syz.4.729': attribute type 1 has an invalid length. [ 246.196910][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 246.213498][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.227498][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 246.234294][ T8409] netlink: 20 bytes leftover after parsing attributes in process `syz.4.729'. [ 246.274141][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.295159][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 246.318077][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.358798][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 246.400031][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.447136][ T7981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 246.503643][ T5838] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.526506][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.534987][ T8420] loop1: detected capacity change from 0 to 512 [ 246.562728][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.616877][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.648265][ T8420] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 246.701139][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.726574][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.789597][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.807536][ T8420] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 246.851087][ T7981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.853830][ T8420] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 246.897651][ T7981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.915073][ T8420] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.735: Failed to acquire dquot type 1 [ 246.970273][ T7981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 247.046239][ T7981] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 247.122016][ T8420] EXT4-fs (loop1): 1 truncate cleaned up [ 247.129989][ T7981] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 247.172158][ T8420] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.184831][ T7981] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 247.231407][ T7981] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 247.264225][ T8420] ext4 filesystem being mounted at /121/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.748126][ T5834] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.881801][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 247.889663][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.180126][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.200991][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.240020][ T8452] netlink: 96 bytes leftover after parsing attributes in process `syz.4.743'. [ 248.562112][ T8460] kernel read not supported for file /eth0 (pid: 8460 comm: syz.3.746) [ 248.655516][ T30] audit: type=1800 audit(1745416711.388:65): pid=8460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.746" name="eth0" dev="mqueue" ino=15985 res=0 errno=0 [ 248.983720][ T8468] loop1: detected capacity change from 0 to 256 [ 249.089255][ T8468] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 249.451185][ T971] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 249.612325][ T971] usb 6-1: Using ep0 maxpacket: 16 [ 249.653208][ T971] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 238, changing to 11 [ 249.671542][ T971] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 249.717640][ T81] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.741170][ T971] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 249.765201][ T971] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.767108][ T1102] nci: nci_rx_work: unknown MT 0x1 [ 249.799675][ T971] usb 6-1: config 0 descriptor?? [ 249.937409][ T81] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.161372][ T81] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.280807][ T971] kovaplus 0003:1E7D:2D50.000F: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.5-1/input0 [ 250.442053][ T81] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.849741][ T8497] loop0: detected capacity change from 0 to 128 [ 250.973916][ T8497] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 251.091398][ T8497] ext4 filesystem being mounted at /141/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 251.102933][ T971] kovaplus 0003:1E7D:2D50.000F: couldn't init struct kovaplus_device [ 251.123728][ T81] bridge_slave_1: left allmulticast mode [ 251.129446][ T81] bridge_slave_1: left promiscuous mode [ 251.155969][ T971] kovaplus 0003:1E7D:2D50.000F: couldn't install mouse [ 251.194218][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.203810][ T971] kovaplus 0003:1E7D:2D50.000F: probe with driver kovaplus failed with error -71 [ 251.238952][ T81] bridge_slave_0: left allmulticast mode [ 251.262397][ T81] bridge_slave_0: left promiscuous mode [ 251.286981][ T971] usb 6-1: USB disconnect, device number 6 [ 251.308347][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.434584][ T5835] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 251.513242][ T5849] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 251.523181][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 251.532486][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 251.541640][ T5849] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 251.550633][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 252.198575][ T8532] netlink: 4 bytes leftover after parsing attributes in process `syz.0.766'. [ 252.657454][ T8521] loop4: detected capacity change from 0 to 32768 [ 252.798700][ T8521] ocfs2: Mounting device (7,4) on (node local, slot 0) with writeback data mode. [ 252.857049][ T30] audit: type=1800 audit(1745416715.598:66): pid=8521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.764" name="file1" dev="loop4" ino=17058 res=0 errno=0 [ 252.880281][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 252.893767][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 252.909287][ T81] bond0 (unregistering): Released all slaves [ 252.932137][ T8503] Zero length message leads to an empty skb [ 253.011873][ T30] audit: type=1800 audit(1745416715.758:67): pid=8541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.764" name="file1" dev="loop4" ino=17058 res=0 errno=0 [ 253.288116][ T5836] ocfs2: Unmounting device (7,4) on (node local) [ 253.408788][ T8532] hsr_slave_1 (unregistering): left promiscuous mode [ 253.691050][ T5849] Bluetooth: hci0: command tx timeout [ 254.232190][ T8569] loop3: detected capacity change from 0 to 128 [ 254.698338][ T8583] loop1: detected capacity change from 0 to 1024 [ 254.707394][ T8583] EXT4-fs: Ignoring removed nobh option [ 254.713034][ T8583] EXT4-fs: Ignoring removed bh option [ 254.777978][ T8583] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.827440][ T81] hsr_slave_0: left promiscuous mode [ 254.984900][ T81] hsr_slave_1: left promiscuous mode [ 255.017513][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.053065][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.127931][ T81] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.171921][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.334198][ T81] veth1_macvtap: left promiscuous mode [ 255.360253][ T81] veth0_macvtap: left promiscuous mode [ 255.370319][ T81] veth1_vlan: left promiscuous mode [ 255.379298][ T81] veth0_vlan: left promiscuous mode [ 255.493964][ T5904] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 255.571126][ T5902] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 255.696443][ T5904] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 255.715657][ T5904] usb 1-1: config 0 has no interface number 0 [ 255.735827][ T5904] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 255.773363][ T5904] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.774099][ T5849] Bluetooth: hci0: command tx timeout [ 255.792609][ T5902] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=e1.a4 [ 255.807536][ T5902] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.832876][ T5902] usb 4-1: config 0 descriptor?? [ 255.835372][ T5904] usb 1-1: config 0 descriptor?? [ 255.844012][ T5902] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 255.886768][ T5904] cp210x 1-1:0.1: cp210x converter detected [ 255.940398][ T8619] loop4: detected capacity change from 0 to 2048 [ 255.996939][ T8619] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 256.185795][ T5836] UDF-fs: warning (device loop4): udf_evict_inode: Inode 1436 (mode 120777) has inode size 14 different from extent length 512. Filesystem need not be standards compliant. [ 256.293668][ T5904] cp210x 1-1:0.1: failed to get vendor val 0x000e size 3: -32 [ 256.552528][ T5904] usb 1-1: cp210x converter now attached to ttyUSB0 [ 256.786035][ T5904] usb 1-1: USB disconnect, device number 11 [ 256.837826][ T5904] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 256.931641][ T5904] cp210x 1-1:0.1: device disconnected [ 257.088700][ T5902] gspca_sonixj: reg_w1 err -71 [ 257.118187][ T5902] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 257.152047][ T5902] usb 4-1: USB disconnect, device number 5 [ 257.176499][ T81] team0 (unregistering): Port device team_slave_1 removed [ 257.244191][ T81] team0 (unregistering): Port device team_slave_0 removed [ 257.295733][ T10] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 257.469963][ T10] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 257.502793][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.511176][ T10] usb 5-1: Product: syz [ 257.515421][ T10] usb 5-1: Manufacturer: syz [ 257.520081][ T10] usb 5-1: SerialNumber: syz [ 257.544562][ T10] usb 5-1: config 0 descriptor?? [ 257.861169][ T5849] Bluetooth: hci0: command tx timeout [ 257.986846][ T10] usb 5-1: Firmware: major: 108, minor: 98, hardware type: RZUSB (3) [ 258.159623][ T8646] loop3: detected capacity change from 0 to 128 [ 258.185230][ T10] usb 5-1: Read permanent extended address 50:6c:c6:83:10:82:2a:1e from device [ 258.242839][ T30] audit: type=1800 audit(1745416720.978:68): pid=8646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.802" name="bus" dev="loop3" ino=44 res=0 errno=0 [ 258.330233][ T8646] syz.3.802: attempt to access beyond end of device [ 258.330233][ T8646] loop3: rw=0, sector=121, nr_sectors = 920 limit=128 [ 258.623142][ T10] usb 5-1: USB disconnect, device number 11 [ 258.694967][ T5834] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.063316][ T8665] loop1: detected capacity change from 0 to 8 [ 259.100292][ T8665] squashfs: Unknown parameter '01777777777777777777777ÿÿÿÿÿÿÿÿ' [ 259.350790][ T8507] chnl_net:caif_netlink_parms(): no params data found [ 259.931197][ T5849] Bluetooth: hci0: command tx timeout [ 259.991278][ T8680] loop4: detected capacity change from 0 to 2048 [ 260.113345][ T8680] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 260.188652][ T8507] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.242671][ T8507] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.250000][ T8507] bridge_slave_0: entered allmulticast mode [ 260.316269][ T8507] bridge_slave_0: entered promiscuous mode [ 260.346172][ T8507] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.399594][ T8507] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.441345][ T8507] bridge_slave_1: entered allmulticast mode [ 260.463258][ T8507] bridge_slave_1: entered promiscuous mode [ 260.794365][ T8507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.837683][ T8697] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 260.867602][ T8665] loop1: detected capacity change from 0 to 32768 [ 260.887441][ T8507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.097670][ T8676] loop3: detected capacity change from 0 to 32768 [ 261.138309][ T8676] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.810 (8676) [ 261.184298][ T8676] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 261.247373][ T8676] BTRFS info (device loop3): using crc32c (crc32c-x86_64) checksum algorithm [ 261.300195][ T8676] BTRFS info (device loop3): using free-space-tree [ 261.355022][ T8507] team0: Port device team_slave_0 added [ 261.393619][ T8507] team0: Port device team_slave_1 added [ 261.462547][ T8686] loop0: detected capacity change from 0 to 40427 [ 261.483778][ T8686] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x3fffff [ 261.526267][ T8686] F2FS-fs (loop0): Image doesn't support compression [ 261.570293][ T8686] F2FS-fs (loop0): heap/no_heap options were deprecated [ 261.616277][ T8686] F2FS-fs (loop0): Image doesn't support compression [ 261.646835][ T8676] BTRFS error (device loop3): balance: invalid convert data profile raid1c4 [ 261.668215][ T8686] F2FS-fs (loop0): invalid crc value [ 261.758386][ T8507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.784720][ T8507] 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. [ 261.854310][ T8507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.921790][ T8507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.928801][ T8507] 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. [ 261.964045][ T5838] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 261.994234][ T8686] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 262.003115][ T8507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.273136][ T30] audit: type=1800 audit(1745416725.008:69): pid=8686 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.812" name="file1" dev="loop0" ino=10 res=0 errno=0 [ 262.284262][ T8686] F2FS-fs (loop0): inject alloc nid in f2fs_alloc_nid of f2fs_get_dnode_of_data+0x426/0x21d0 [ 262.434343][ T8507] hsr_slave_0: entered promiscuous mode [ 262.469080][ T8507] hsr_slave_1: entered promiscuous mode [ 262.496541][ T8507] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 262.543152][ T8507] Cannot create hsr debugfs directory [ 262.670273][ T5835] syz-executor: attempt to access beyond end of device [ 262.670273][ T5835] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 262.747119][ T5835] CPU: 0 UID: 0 PID: 5835 Comm: syz-executor Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) [ 262.747174][ T5835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 262.747197][ T5835] Call Trace: [ 262.747208][ T5835] [ 262.747222][ T5835] dump_stack_lvl+0x16c/0x1f0 [ 262.747284][ T5835] f2fs_handle_critical_error+0x621/0x9f0 [ 262.747337][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.747383][ T5835] ? __asan_memset+0x23/0x50 [ 262.747434][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.747492][ T5835] f2fs_write_end_io+0x73d/0xac0 [ 262.747556][ T5835] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 262.747621][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.747679][ T5835] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 262.747744][ T5835] bio_endio+0x6d2/0x810 [ 262.747805][ T5835] submit_bio_noacct+0x56d/0x1ec0 [ 262.747859][ T5835] __submit_merged_bio+0x33c/0x770 [ 262.747923][ T5835] __submit_merged_write_cond+0x319/0x3f0 [ 262.747995][ T5835] f2fs_write_cache_pages+0x2139/0x2680 [ 262.748092][ T5835] ? __pfx_f2fs_write_cache_pages+0x10/0x10 [ 262.748162][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748207][ T5835] ? __lock_acquire+0x5ca/0x1ba0 [ 262.748251][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748296][ T5835] ? __lock_acquire+0x5ca/0x1ba0 [ 262.748433][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748476][ T5835] ? lock_acquire+0x179/0x350 [ 262.748517][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748572][ T5835] f2fs_write_data_pages+0x4ad/0xd90 [ 262.748621][ T5835] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 262.748700][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748757][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748804][ T5835] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 262.748872][ T5835] do_writepages+0x1b5/0x820 [ 262.748935][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.748984][ T5835] ? __pfx_do_writepages+0x10/0x10 [ 262.749042][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749090][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749136][ T5835] ? do_raw_spin_lock+0x12c/0x2b0 [ 262.749178][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749223][ T5835] ? find_held_lock+0x2b/0x80 [ 262.749275][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749326][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749372][ T5835] ? do_raw_spin_unlock+0x172/0x230 [ 262.749417][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749472][ T5835] filemap_fdatawrite_wbc+0x104/0x160 [ 262.749534][ T5835] __filemap_fdatawrite_range+0xb2/0xf0 [ 262.749576][ T5835] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 262.749680][ T5835] ? find_held_lock+0x2b/0x80 [ 262.749738][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749785][ T5835] ? do_raw_spin_unlock+0x172/0x230 [ 262.749830][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.749883][ T5835] f2fs_sync_dirty_inodes+0x2a9/0x990 [ 262.749946][ T5835] block_operations+0x2a3/0xfd0 [ 262.749999][ T5835] ? __pfx_block_operations+0x10/0x10 [ 262.750101][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.750146][ T5835] ? down_write+0x14d/0x200 [ 262.750181][ T5835] ? __pfx_down_write+0x10/0x10 [ 262.750217][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.750263][ T5835] ? rcu_is_watching+0x12/0xc0 [ 262.750319][ T5835] f2fs_write_checkpoint+0x2b8/0x45b0 [ 262.750366][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.750411][ T5835] ? kfree+0x2b6/0x4d0 [ 262.750458][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.750508][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.750553][ T5835] ? rcu_is_watching+0x12/0xc0 [ 262.750601][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.750647][ T5835] ? kthread_stop+0x273/0x650 [ 262.750694][ T5835] kill_f2fs_super+0x3c2/0x470 [ 262.750742][ T5835] ? __pfx_kill_f2fs_super+0x10/0x10 [ 262.750781][ T5835] ? lockdep_hardirqs_on+0x7c/0x110 [ 262.750857][ T5835] deactivate_locked_super+0xc1/0x1a0 [ 262.750913][ T5835] deactivate_super+0xde/0x100 [ 262.750967][ T5835] cleanup_mnt+0x225/0x450 [ 262.751026][ T5835] task_work_run+0x150/0x240 [ 262.751073][ T5835] ? __pfx_task_work_run+0x10/0x10 [ 262.751115][ T5835] ? srso_alias_return_thunk+0x5/0xfbef5 [ 262.751165][ T5835] ? __pfx___x64_sys_umount+0x10/0x10 [ 262.751236][ T5835] syscall_exit_to_user_mode+0x27b/0x2a0 [ 262.751297][ T5835] do_syscall_64+0xda/0x260 [ 262.751360][ T5835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.751399][ T5835] RIP: 0033:0x7f5859b8fc97 [ 262.751429][ T5835] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 262.751465][ T5835] RSP: 002b:00007fff4f3968b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 262.751500][ T5835] RAX: 0000000000000000 RBX: 00007f5859c1089d RCX: 00007f5859b8fc97 [ 262.751524][ T5835] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff4f396970 [ 262.751548][ T5835] RBP: 00007fff4f396970 R08: 0000000000000000 R09: 0000000000000000 [ 262.751571][ T5835] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff4f397a00 [ 262.751595][ T5835] R13: 00007f5859c1089d R14: 00000000000400ee R15: 00007fff4f397a40 [ 262.751647][ T5835] [ 262.792097][ T8731] loop3: detected capacity change from 0 to 1024 [ 262.848887][ T5835] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 262.867572][ T8729] loop6: detected capacity change from 0 to 524287999 [ 262.997938][ T8736] I/O error, dev loop6, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.292035][ T8731] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 263.371196][ T8736] I/O error, dev loop6, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.380615][ T8736] I/O error, dev loop6, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 263.392051][ T8731] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 263.415555][ T8736] Buffer I/O error on dev loop6, logical block 0, lost async page write [ 263.424857][ T8731] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 263.455162][ T8731] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 263.529072][ T8731] EXT4-fs (loop3): journal inode is deleted [ 264.024686][ T8752] loop4: detected capacity change from 0 to 1024 [ 264.105487][ T8752] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.274758][ T30] audit: type=1800 audit(1745416727.018:70): pid=8752 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.824" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 264.607378][ T5836] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.197832][ T8780] loop4: detected capacity change from 0 to 1024 [ 265.342957][ T8780] EXT4-fs error (device loop4): ext4_orphan_get:1416: comm syz.4.831: bad orphan inode 1 [ 265.381702][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.388271][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 265.445988][ T8780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.744542][ T5836] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.129396][ T8770] loop5: detected capacity change from 0 to 32768 [ 266.195413][ T8770] [ 266.195413][ T8770] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.195413][ T8770] [ 266.212531][ T8507] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 266.282269][ T8507] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 266.329062][ T8778] loop1: detected capacity change from 0 to 40427 [ 266.337246][ T8507] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 266.351302][ T8770] [ 266.351302][ T8770] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.351302][ T8770] [ 266.387494][ T8778] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x3fffff [ 266.399716][ T8507] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 266.466492][ T8770] [ 266.466492][ T8770] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.466492][ T8770] [ 266.495932][ T8778] F2FS-fs (loop1): invalid crc value [ 266.506921][ T8803] [ 266.506921][ T8803] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.506921][ T8803] [ 266.553205][ T8803] [ 266.553205][ T8803] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.553205][ T8803] [ 266.805813][ T5837] [ 266.805813][ T5837] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.805813][ T5837] [ 266.845624][ T5837] [ 266.845624][ T5837] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 266.845624][ T5837] [ 266.868226][ T8778] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 266.985106][ T8507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.993972][ T8813] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 267.026959][ T8778] F2FS-fs (loop1): inject inconsistent footer in sanity_check_node_footer of __get_node_folio+0x12d/0x1b0 [ 267.121980][ T8778] F2FS-fs (loop1): inconsistent node block, node_type:1, nid:10, node_footer[nid:10,ino:10,ofs:0,cpver:0,blkaddr:0] [ 267.125758][ T8507] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.296526][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.303792][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.365081][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.372312][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.396977][ T8792] loop0: detected capacity change from 0 to 32768 [ 267.415391][ T5834] syz-executor: attempt to access beyond end of device [ 267.415391][ T5834] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 267.423987][ T8792] XFS: attr2 mount option is deprecated. [ 267.525349][ T5834] CPU: 0 UID: 0 PID: 5834 Comm: syz-executor Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) [ 267.525402][ T5834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 267.525424][ T5834] Call Trace: [ 267.525435][ T5834] [ 267.525449][ T5834] dump_stack_lvl+0x16c/0x1f0 [ 267.525517][ T5834] f2fs_handle_critical_error+0x621/0x9f0 [ 267.525569][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.525614][ T5834] ? __asan_memset+0x23/0x50 [ 267.525663][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.525721][ T5834] f2fs_write_end_io+0x73d/0xac0 [ 267.525780][ T5834] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 267.525844][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.525899][ T5834] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 267.525953][ T5834] bio_endio+0x6d2/0x810 [ 267.526013][ T5834] submit_bio_noacct+0x56d/0x1ec0 [ 267.526065][ T5834] __submit_merged_bio+0x33c/0x770 [ 267.526127][ T5834] __submit_merged_write_cond+0x319/0x3f0 [ 267.526197][ T5834] f2fs_write_cache_pages+0x2139/0x2680 [ 267.526291][ T5834] ? __pfx_f2fs_write_cache_pages+0x10/0x10 [ 267.526357][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.526400][ T5834] ? __lock_acquire+0x5ca/0x1ba0 [ 267.526443][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.526487][ T5834] ? __lock_acquire+0x5ca/0x1ba0 [ 267.526623][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.526667][ T5834] ? lock_acquire+0x179/0x350 [ 267.526707][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.526760][ T5834] f2fs_write_data_pages+0x4ad/0xd90 [ 267.526805][ T5834] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 267.526878][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.526922][ T5834] ? lru_gen_add_folio+0x1a4/0xef0 [ 267.526968][ T5834] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 267.527033][ T5834] do_writepages+0x1b5/0x820 [ 267.527092][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527140][ T5834] ? __pfx_do_writepages+0x10/0x10 [ 267.527194][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527241][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527285][ T5834] ? do_raw_spin_lock+0x12c/0x2b0 [ 267.527325][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527369][ T5834] ? find_held_lock+0x2b/0x80 [ 267.527419][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527467][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527515][ T5834] ? do_raw_spin_unlock+0x172/0x230 [ 267.527558][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527611][ T5834] filemap_fdatawrite_wbc+0x104/0x160 [ 267.527670][ T5834] __filemap_fdatawrite_range+0xb2/0xf0 [ 267.527711][ T5834] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 267.527814][ T5834] ? find_held_lock+0x2b/0x80 [ 267.527864][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.527909][ T5834] ? do_raw_spin_unlock+0x172/0x230 [ 267.527952][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528005][ T5834] f2fs_sync_dirty_inodes+0x2a9/0x990 [ 267.528066][ T5834] block_operations+0x2a3/0xfd0 [ 267.528101][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528145][ T5834] ? stack_depot_save_flags+0x28/0xa50 [ 267.528202][ T5834] ? __pfx_block_operations+0x10/0x10 [ 267.528237][ T5834] ? kasan_save_stack+0x42/0x60 [ 267.528352][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528396][ T5834] ? down_write+0x14d/0x200 [ 267.528429][ T5834] ? __pfx_down_write+0x10/0x10 [ 267.528465][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528516][ T5834] ? rcu_is_watching+0x12/0xc0 [ 267.528571][ T5834] f2fs_write_checkpoint+0x2b8/0x45b0 [ 267.528616][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528660][ T5834] ? kfree+0x2b6/0x4d0 [ 267.528703][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528747][ T5834] ? lockdep_hardirqs_on+0x7c/0x110 [ 267.528799][ T5834] ? f2fs_stop_gc_thread+0x79/0xd0 [ 267.528845][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.528901][ T5834] kill_f2fs_super+0x3c2/0x470 [ 267.528942][ T5834] ? __pfx_kill_f2fs_super+0x10/0x10 [ 267.528981][ T5834] ? lockdep_hardirqs_on+0x7c/0x110 [ 267.529055][ T5834] deactivate_locked_super+0xc1/0x1a0 [ 267.529108][ T5834] deactivate_super+0xde/0x100 [ 267.529161][ T5834] cleanup_mnt+0x225/0x450 [ 267.529217][ T5834] task_work_run+0x150/0x240 [ 267.529264][ T5834] ? __pfx_task_work_run+0x10/0x10 [ 267.529305][ T5834] ? srso_alias_return_thunk+0x5/0xfbef5 [ 267.529353][ T5834] ? __pfx___x64_sys_umount+0x10/0x10 [ 267.529421][ T5834] syscall_exit_to_user_mode+0x27b/0x2a0 [ 267.529480][ T5834] do_syscall_64+0xda/0x260 [ 267.529546][ T5834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.529583][ T5834] RIP: 0033:0x7fbb9958fc97 [ 267.529612][ T5834] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 267.529648][ T5834] RSP: 002b:00007ffcc16b1518 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 267.529683][ T5834] RAX: 0000000000000000 RBX: 00007fbb9961089d RCX: 00007fbb9958fc97 [ 267.529707][ T5834] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcc16b15d0 [ 267.529729][ T5834] RBP: 00007ffcc16b15d0 R08: 0000000000000000 R09: 0000000000000000 [ 267.529752][ T5834] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcc16b2660 [ 267.529776][ T5834] R13: 00007fbb9961089d R14: 00000000000413cd R15: 00007ffcc16b26a0 [ 267.529827][ T5834] [ 267.788864][ T8823] loop3: detected capacity change from 0 to 32768 [ 268.067867][ T5834] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 268.120536][ T8792] XFS: ikeep mount option is deprecated. [ 268.160069][ T8829] loop4: detected capacity change from 0 to 1024 [ 268.192726][ T8823] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 268.250669][ T8823] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 268.270539][ T8792] XFS: noikeep mount option is deprecated. [ 268.340393][ T8823] XFS (loop3): Starting recovery (logdev: internal) [ 268.378062][ T8823] XFS (loop3): Ending recovery (logdev: internal) [ 268.388368][ T8829] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 268.459124][ T8792] XFS (loop0): Mounting V5 Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 268.595884][ T5838] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 268.682084][ T8792] XFS (loop0): Ending clean mount [ 268.707810][ T5836] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.762616][ T8792] XFS (loop0): Quotacheck needed: Please wait. [ 268.973152][ T8792] XFS (loop0): Quotacheck: Done. [ 269.204849][ T8826] loop5: detected capacity change from 0 to 32768 [ 269.232227][ T5835] XFS (loop0): Unmounting Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 269.392744][ T8826] ocfs2: Mounting device (7,5) on (node local, slot 0) with writeback data mode. [ 269.594389][ T8507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 269.705954][ T30] audit: type=1800 audit(1745416732.448:71): pid=8826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.838" name="file1" dev="loop5" ino=17058 res=0 errno=0 [ 269.914234][ T8875] netlink: 68 bytes leftover after parsing attributes in process `syz.3.843'. [ 269.956585][ T30] audit: type=1800 audit(1745416732.698:72): pid=8876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.838" name="file1" dev="loop5" ino=17058 res=0 errno=0 [ 270.120069][ T8507] veth0_vlan: entered promiscuous mode [ 270.131001][ T5911] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 270.219416][ T8507] veth1_vlan: entered promiscuous mode [ 270.320148][ T8884] loop1: detected capacity change from 0 to 1024 [ 270.327592][ T5911] usb 5-1: Using ep0 maxpacket: 16 [ 270.335589][ T8507] veth0_macvtap: entered promiscuous mode [ 270.357234][ T8886] netlink: 68 bytes leftover after parsing attributes in process `syz.3.848'. [ 270.362783][ T5911] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 270.395049][ T8507] veth1_macvtap: entered promiscuous mode [ 270.402819][ T5911] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 270.425198][ T5911] usb 5-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 270.473431][ T8884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 270.478736][ T5837] ocfs2: Unmounting device (7,5) on (node local) [ 270.487566][ T5911] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.519817][ T30] audit: type=1800 audit(1745416733.258:73): pid=8884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.841" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 270.542461][ T5911] usb 5-1: config 0 descriptor?? [ 270.562866][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 270.646743][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.716096][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 270.765772][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.797189][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 270.861387][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.926426][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 270.957241][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.995240][ T8507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 271.007584][ T5834] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.076498][ T5911] input: HID 05ac:8241 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:05AC:8241.0010/input/input15 [ 271.125684][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 271.179197][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.231085][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 271.234327][ T5911] appleir 0003:05AC:8241.0010: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.4-1/input0 [ 271.278134][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.315767][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 271.371087][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.435909][ T8507] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 271.500929][ T8507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.543187][ T8507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 271.635864][ T8507] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.672609][ T5904] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 271.697746][ T8507] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.743170][ T8507] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.794135][ T8507] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.845871][ T5904] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.889229][ T5904] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 271.922273][ T5904] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.979063][ T5911] usb 5-1: USB disconnect, device number 12 [ 272.002206][ T5904] usb 2-1: config 0 descriptor?? [ 272.460328][ T5904] keytouch 0003:0926:3333.0011: fixing up Keytouch IEC report descriptor [ 272.526973][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.537115][ T5904] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0011/input/input16 [ 272.582507][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 272.724015][ T1323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.777557][ T1323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 272.868843][ T5904] keytouch 0003:0926:3333.0011: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 273.030170][ T8941] loop1: detected capacity change from 0 to 8 [ 273.102257][ T8941] SQUASHFS error: zlib decompression failed, data probably corrupt [ 273.162227][ T8941] SQUASHFS error: Failed to read block 0x9b: -5 [ 273.168546][ T8941] SQUASHFS error: Unable to read metadata cache entry [99] [ 273.175971][ T971] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 273.210246][ T8941] SQUASHFS error: Unable to read inode 0x127 [ 273.255406][ T8943] loop0: detected capacity change from 0 to 1024 [ 273.391620][ T971] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 273.429660][ T971] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 273.517144][ T971] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 273.583089][ T971] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 273.611355][ T971] usb 5-1: SerialNumber: syz [ 273.806796][ T8537] hfsplus: b-tree write err: -5, ino 8 [ 273.888956][ T971] usb 5-1: 0:2 : does not exist [ 274.013242][ T971] usb 5-1: USB disconnect, device number 13 [ 274.019406][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888025151000: rx timeout, send abort [ 274.019998][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888025151000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 274.205202][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.232664][ T8953] input: syz1 as /devices/virtual/input/input17 [ 274.642666][ T5898] udevd[5898]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 275.154921][ T971] usb 2-1: USB disconnect, device number 6 [ 275.175791][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.950715][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.105045][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.757626][ T30] audit: type=1326 audit(1745416739.498:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8982 comm="syz.0.868" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5859b8e969 code=0x0 [ 276.788171][ T12] bridge_slave_1: left allmulticast mode [ 276.816118][ T12] bridge_slave_1: left promiscuous mode [ 276.862545][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.918789][ T12] bridge_slave_0: left allmulticast mode [ 276.932846][ T12] bridge_slave_0: left promiscuous mode [ 276.948868][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.975673][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888033d2e000: rx timeout, send abort [ 277.484068][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888033d2e000: abort rx timeout. Force session deactivation [ 277.557789][ T5847] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 277.570283][ T5847] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 277.579007][ T5847] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 277.588389][ T5847] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 277.596639][ T5847] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 278.204912][ T8969] loop5: detected capacity change from 0 to 40427 [ 278.251462][ T8969] F2FS-fs (loop5): Fix alignment : done, start(4096) end(16896) block(12288) [ 278.275118][ T8969] F2FS-fs (loop5): invalid crc value [ 278.503187][ T8969] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 278.579861][ T30] audit: type=1800 audit(1745416741.318:75): pid=8969 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.867" name="bus" dev="loop5" ino=10 res=0 errno=0 [ 278.641959][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 278.672048][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 278.687025][ T12] bond0 (unregistering): Released all slaves [ 278.709930][ T5837] syz-executor: attempt to access beyond end of device [ 278.709930][ T5837] loop5: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 278.724554][ T5837] CPU: 1 UID: 0 PID: 5837 Comm: syz-executor Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) [ 278.724605][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 278.724628][ T5837] Call Trace: [ 278.724640][ T5837] [ 278.724653][ T5837] dump_stack_lvl+0x16c/0x1f0 [ 278.724718][ T5837] f2fs_handle_critical_error+0x621/0x9f0 [ 278.724782][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.724828][ T5837] ? __asan_memset+0x23/0x50 [ 278.724877][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.724933][ T5837] f2fs_write_end_io+0x73d/0xac0 [ 278.724999][ T5837] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 278.725055][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.725112][ T5837] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 278.725168][ T5837] bio_endio+0x6d2/0x810 [ 278.725231][ T5837] submit_bio_noacct+0x56d/0x1ec0 [ 278.725286][ T5837] __submit_merged_bio+0x33c/0x770 [ 278.725352][ T5837] __submit_merged_write_cond+0x319/0x3f0 [ 278.725426][ T5837] f2fs_write_cache_pages+0x2139/0x2680 [ 278.725531][ T5837] ? __pfx_f2fs_write_cache_pages+0x10/0x10 [ 278.725591][ T5837] ? lock_acquire+0x179/0x350 [ 278.725636][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.725680][ T5837] ? lock_acquire+0x179/0x350 [ 278.725716][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.725768][ T5837] ? find_held_lock+0x2b/0x80 [ 278.725821][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.725893][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.725938][ T5837] ? __lock_acquire+0xaa4/0x1ba0 [ 278.725998][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726043][ T5837] ? do_raw_spin_lock+0x12c/0x2b0 [ 278.726141][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726187][ T5837] ? lock_acquire+0x179/0x350 [ 278.726222][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726277][ T5837] f2fs_write_data_pages+0x4ad/0xd90 [ 278.726329][ T5837] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 278.726383][ T5837] ? free_unref_folios+0x1097/0x1630 [ 278.726438][ T5837] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.726488][ T5837] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 278.726538][ T5837] do_writepages+0x1b5/0x820 [ 278.726586][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726623][ T5837] ? __pfx_do_writepages+0x10/0x10 [ 278.726665][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726700][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726744][ T5837] ? do_raw_spin_lock+0x12c/0x2b0 [ 278.726775][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726808][ T5837] ? find_held_lock+0x2b/0x80 [ 278.726847][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726884][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726918][ T5837] ? do_raw_spin_unlock+0x172/0x230 [ 278.726952][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.726993][ T5837] filemap_fdatawrite_wbc+0x104/0x160 [ 278.727039][ T5837] __filemap_fdatawrite_range+0xb2/0xf0 [ 278.727070][ T5837] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 278.727158][ T5837] ? find_held_lock+0x2b/0x80 [ 278.727195][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727230][ T5837] ? do_raw_spin_unlock+0x172/0x230 [ 278.727263][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727303][ T5837] f2fs_sync_dirty_inodes+0x2a9/0x990 [ 278.727361][ T5837] block_operations+0x2a3/0xfd0 [ 278.727418][ T5837] ? __pfx_block_operations+0x10/0x10 [ 278.727509][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727542][ T5837] ? down_write+0x14d/0x200 [ 278.727568][ T5837] ? __pfx_down_write+0x10/0x10 [ 278.727596][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727629][ T5837] ? rcu_is_watching+0x12/0xc0 [ 278.727672][ T5837] f2fs_write_checkpoint+0x2b8/0x45b0 [ 278.727707][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727745][ T5837] ? kfree+0x2b6/0x4d0 [ 278.727779][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727817][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727850][ T5837] ? rcu_is_watching+0x12/0xc0 [ 278.727884][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.727918][ T5837] ? kthread_stop+0x273/0x650 [ 278.727952][ T5837] kill_f2fs_super+0x3c2/0x470 [ 278.727983][ T5837] ? __pfx_kill_f2fs_super+0x10/0x10 [ 278.728012][ T5837] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.728073][ T5837] deactivate_locked_super+0xc1/0x1a0 [ 278.728115][ T5837] deactivate_super+0xde/0x100 [ 278.728156][ T5837] cleanup_mnt+0x225/0x450 [ 278.728200][ T5837] task_work_run+0x150/0x240 [ 278.728236][ T5837] ? __pfx_task_work_run+0x10/0x10 [ 278.728267][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.728303][ T5837] ? __pfx___x64_sys_umount+0x10/0x10 [ 278.728357][ T5837] syscall_exit_to_user_mode+0x27b/0x2a0 [ 278.728402][ T5837] do_syscall_64+0xda/0x260 [ 278.728450][ T5837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.728489][ T5837] RIP: 0033:0x7f98bdd8fc97 [ 278.728521][ T5837] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 278.728556][ T5837] RSP: 002b:00007ffcff8dd278 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 278.728582][ T5837] RAX: 0000000000000000 RBX: 00007f98bde1089d RCX: 00007f98bdd8fc97 [ 278.728600][ T5837] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcff8dd330 [ 278.728618][ T5837] RBP: 00007ffcff8dd330 R08: 0000000000000000 R09: 0000000000000000 [ 278.728636][ T5837] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcff8de3c0 [ 278.728655][ T5837] R13: 00007f98bde1089d R14: 000000000004405e R15: 00007ffcff8de400 [ 278.728697][ T5837] [ 278.729941][ T8990] syz_tun: entered allmulticast mode [ 278.761195][ T5837] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 278.765306][ T8990] syz_tun: left allmulticast mode [ 278.780786][ T5837] CPU: 0 UID: 0 PID: 5837 Comm: syz-executor Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) [ 278.780838][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 278.780860][ T5837] Call Trace: [ 278.780871][ T5837] [ 278.780888][ T5837] dump_stack_lvl+0x16c/0x1f0 [ 278.780949][ T5837] f2fs_handle_critical_error+0x621/0x9f0 [ 278.781001][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.781046][ T5837] ? __asan_memset+0x23/0x50 [ 278.781094][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.781150][ T5837] f2fs_write_end_io+0x73d/0xac0 [ 278.781209][ T5837] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 278.781270][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.781325][ T5837] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 278.781379][ T5837] bio_endio+0x6d2/0x810 [ 278.781438][ T5837] submit_bio_noacct+0x56d/0x1ec0 [ 278.781489][ T5837] __submit_merged_bio+0x33c/0x770 [ 278.781550][ T5837] __submit_merged_write_cond+0x319/0x3f0 [ 278.781618][ T5837] f2fs_write_cache_pages+0x2139/0x2680 [ 278.781711][ T5837] ? __pfx_f2fs_write_cache_pages+0x10/0x10 [ 278.781779][ T5837] ? lock_acquire+0x179/0x350 [ 278.781821][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.781864][ T5837] ? lock_acquire+0x179/0x350 [ 278.781898][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.781941][ T5837] ? find_held_lock+0x2b/0x80 [ 278.781990][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782055][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782098][ T5837] ? __lock_acquire+0xaa4/0x1ba0 [ 278.782153][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782195][ T5837] ? do_raw_spin_lock+0x12c/0x2b0 [ 278.782285][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782328][ T5837] ? lock_acquire+0x179/0x350 [ 278.782361][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782413][ T5837] f2fs_write_data_pages+0x4ad/0xd90 [ 278.782459][ T5837] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 278.782518][ T5837] ? free_unref_folios+0x1097/0x1630 [ 278.782583][ T5837] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.782641][ T5837] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 278.782705][ T5837] do_writepages+0x1b5/0x820 [ 278.782770][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782817][ T5837] ? __pfx_do_writepages+0x10/0x10 [ 278.782871][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782918][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.782960][ T5837] ? do_raw_spin_lock+0x12c/0x2b0 [ 278.782999][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783042][ T5837] ? find_held_lock+0x2b/0x80 [ 278.783091][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783139][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783182][ T5837] ? do_raw_spin_unlock+0x172/0x230 [ 278.783225][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783277][ T5837] filemap_fdatawrite_wbc+0x104/0x160 [ 278.783337][ T5837] __filemap_fdatawrite_range+0xb2/0xf0 [ 278.783377][ T5837] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 278.783479][ T5837] ? find_held_lock+0x2b/0x80 [ 278.783527][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783572][ T5837] ? do_raw_spin_unlock+0x172/0x230 [ 278.783615][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783666][ T5837] f2fs_sync_dirty_inodes+0x2a9/0x990 [ 278.783727][ T5837] block_operations+0x2a3/0xfd0 [ 278.783783][ T5837] ? __pfx_block_operations+0x10/0x10 [ 278.783882][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.783925][ T5837] ? down_write+0x14d/0x200 [ 278.783958][ T5837] ? __pfx_down_write+0x10/0x10 [ 278.783993][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.784036][ T5837] ? rcu_is_watching+0x12/0xc0 [ 278.784089][ T5837] f2fs_write_checkpoint+0x2b8/0x45b0 [ 278.784134][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.784177][ T5837] ? kfree+0x2b6/0x4d0 [ 278.784220][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.784268][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.784311][ T5837] ? rcu_is_watching+0x12/0xc0 [ 278.784356][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.784399][ T5837] ? kthread_stop+0x273/0x650 [ 278.784441][ T5837] kill_f2fs_super+0x3c2/0x470 [ 278.784482][ T5837] ? __pfx_kill_f2fs_super+0x10/0x10 [ 278.784519][ T5837] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.784593][ T5837] deactivate_locked_super+0xc1/0x1a0 [ 278.784646][ T5837] deactivate_super+0xde/0x100 [ 278.784698][ T5837] cleanup_mnt+0x225/0x450 [ 278.784754][ T5837] task_work_run+0x150/0x240 [ 278.784804][ T5837] ? __pfx_task_work_run+0x10/0x10 [ 278.784844][ T5837] ? srso_alias_return_thunk+0x5/0xfbef5 [ 278.784891][ T5837] ? __pfx___x64_sys_umount+0x10/0x10 [ 278.784960][ T5837] syscall_exit_to_user_mode+0x27b/0x2a0 [ 278.785029][ T5837] do_syscall_64+0xda/0x260 [ 278.785090][ T5837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.785127][ T5837] RIP: 0033:0x7f98bdd8fc97 [ 278.785156][ T5837] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 278.785191][ T5837] RSP: 002b:00007ffcff8dd278 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 278.785226][ T5837] RAX: 0000000000000000 RBX: 00007f98bde1089d RCX: 00007f98bdd8fc97 [ 278.785249][ T5837] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcff8dd330 [ 278.785272][ T5837] RBP: 00007ffcff8dd330 R08: 0000000000000000 R09: 0000000000000000 [ 278.785294][ T5837] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcff8de3c0 [ 278.785317][ T5837] R13: 00007f98bde1089d R14: 000000000004405e R15: 00007ffcff8de400 [ 278.785368][ T5837] [ 278.797061][ T5837] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 279.701242][ T5849] Bluetooth: hci0: command tx timeout [ 279.867846][ T8989] geneve0: entered allmulticast mode [ 280.291012][ T971] kernel read not supported for file /366/oom_adj (pid: 971 comm: kworker/0:2) [ 280.645233][ T9031] fuse: Bad value for 'fd' [ 281.472916][ T30] audit: type=1326 audit(1745417000.207:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9050 comm="syz.0.883" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5859b8e969 code=0x0 [ 281.539176][ T12] hsr_slave_0: left promiscuous mode [ 281.582529][ T12] hsr_slave_1: left promiscuous mode [ 281.601011][ T971] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 281.602741][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.639001][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.687107][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.726089][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.793399][ T971] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 281.829942][ T971] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 281.870496][ T971] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 281.878793][ T12] veth1_macvtap: left promiscuous mode [ 281.930213][ T12] veth0_macvtap: left promiscuous mode [ 281.940951][ T5849] Bluetooth: hci0: command tx timeout [ 281.962485][ T12] veth1_vlan: left promiscuous mode [ 281.996741][ T12] veth0_vlan: left promiscuous mode [ 282.214653][ T9058] loop3: detected capacity change from 0 to 32768 [ 282.222541][ T9058] bcachefs: bch2_fs_parse_param() Error parsing option gc_reserve_bytes: option_value [ 282.368173][ T971] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.381724][ T9045] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 282.395547][ T971] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 282.457501][ T9029] loop1: detected capacity change from 0 to 32768 [ 282.760083][ T9029] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode. [ 282.932024][ T9058] loop3: detected capacity change from 0 to 40427 [ 282.951928][ T9058] F2FS-fs (loop3): heap/no_heap options were deprecated [ 282.977956][ T971] usb 6-1: USB disconnect, device number 7 [ 282.984071][ T9058] F2FS-fs (loop3): invalid crc value [ 283.008413][ T30] audit: type=1800 audit(1745417001.747:77): pid=9029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.877" name="file1" dev="loop1" ino=17058 res=0 errno=0 [ 283.165616][ T9058] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 283.289762][ T9043] loop4: detected capacity change from 0 to 32768 [ 283.354770][ T6201] udevd[6201]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 283.384753][ T9043] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 283.405723][ T5838] syz-executor: attempt to access beyond end of device [ 283.405723][ T5838] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 283.431207][ T5838] CPU: 1 UID: 0 PID: 5838 Comm: syz-executor Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) [ 283.431261][ T5838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 283.431284][ T5838] Call Trace: [ 283.431295][ T5838] [ 283.431309][ T5838] dump_stack_lvl+0x16c/0x1f0 [ 283.431372][ T5838] f2fs_handle_critical_error+0x621/0x9f0 [ 283.431424][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.431469][ T5838] ? __asan_memset+0x23/0x50 [ 283.431528][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.431584][ T5838] f2fs_write_end_io+0x73d/0xac0 [ 283.431644][ T5838] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 283.431704][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.431759][ T5838] ? __pfx_f2fs_write_end_io+0x10/0x10 [ 283.431812][ T5838] bio_endio+0x6d2/0x810 [ 283.431872][ T5838] submit_bio_noacct+0x56d/0x1ec0 [ 283.431922][ T5838] __submit_merged_bio+0x33c/0x770 [ 283.431986][ T5838] __submit_merged_write_cond+0x319/0x3f0 [ 283.432057][ T5838] f2fs_write_cache_pages+0x2139/0x2680 [ 283.432151][ T5838] ? __pfx_f2fs_write_cache_pages+0x10/0x10 [ 283.432218][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.432262][ T5838] ? __lock_acquire+0x5ca/0x1ba0 [ 283.432304][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.432349][ T5838] ? __lock_acquire+0x5ca/0x1ba0 [ 283.432487][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.432541][ T5838] ? arch_stack_walk+0xa6/0x100 [ 283.432601][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.432655][ T5838] f2fs_write_data_pages+0x4ad/0xd90 [ 283.432701][ T5838] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 283.432779][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.432829][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.432875][ T5838] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 283.432941][ T5838] do_writepages+0x1b5/0x820 [ 283.433003][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433051][ T5838] ? __pfx_do_writepages+0x10/0x10 [ 283.433107][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433154][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433198][ T5838] ? do_raw_spin_lock+0x12c/0x2b0 [ 283.433240][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433284][ T5838] ? find_held_lock+0x2b/0x80 [ 283.433334][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433384][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433428][ T5838] ? do_raw_spin_unlock+0x172/0x230 [ 283.433472][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433532][ T5838] filemap_fdatawrite_wbc+0x104/0x160 [ 283.433594][ T5838] __filemap_fdatawrite_range+0xb2/0xf0 [ 283.433634][ T5838] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 283.433738][ T5838] ? find_held_lock+0x2b/0x80 [ 283.433788][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433834][ T5838] ? do_raw_spin_unlock+0x172/0x230 [ 283.433877][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.433929][ T5838] f2fs_sync_dirty_inodes+0x2a9/0x990 [ 283.433993][ T5838] block_operations+0x2a3/0xfd0 [ 283.434028][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.434072][ T5838] ? stack_depot_save_flags+0x28/0xa50 [ 283.434131][ T5838] ? __pfx_block_operations+0x10/0x10 [ 283.434165][ T5838] ? kasan_save_stack+0x42/0x60 [ 283.434274][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.434316][ T5838] ? down_write+0x14d/0x200 [ 283.434348][ T5838] ? __pfx_down_write+0x10/0x10 [ 283.434381][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.434422][ T5838] ? rcu_is_watching+0x12/0xc0 [ 283.434474][ T5838] f2fs_write_checkpoint+0x2b8/0x45b0 [ 283.434517][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.434566][ T5838] ? kfree+0x2b6/0x4d0 [ 283.434607][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.434651][ T5838] ? lockdep_hardirqs_on+0x7c/0x110 [ 283.434703][ T5838] ? f2fs_stop_gc_thread+0x79/0xd0 [ 283.434748][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.434806][ T5838] kill_f2fs_super+0x3c2/0x470 [ 283.434847][ T5838] ? __pfx_kill_f2fs_super+0x10/0x10 [ 283.434885][ T5838] ? lockdep_hardirqs_on+0x7c/0x110 [ 283.434960][ T5838] deactivate_locked_super+0xc1/0x1a0 [ 283.435014][ T5838] deactivate_super+0xde/0x100 [ 283.435067][ T5838] cleanup_mnt+0x225/0x450 [ 283.435123][ T5838] task_work_run+0x150/0x240 [ 283.435171][ T5838] ? __pfx_task_work_run+0x10/0x10 [ 283.435212][ T5838] ? srso_alias_return_thunk+0x5/0xfbef5 [ 283.435261][ T5838] ? __pfx___x64_sys_umount+0x10/0x10 [ 283.435331][ T5838] syscall_exit_to_user_mode+0x27b/0x2a0 [ 283.435391][ T5838] do_syscall_64+0xda/0x260 [ 283.435453][ T5838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.435496][ T5838] RIP: 0033:0x7ff40d78fc97 [ 283.435531][ T5838] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 283.435567][ T5838] RSP: 002b:00007fff19b087a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 283.435601][ T5838] RAX: 0000000000000000 RBX: 00007ff40d81089d RCX: 00007ff40d78fc97 [ 283.435625][ T5838] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff19b08860 [ 283.435648][ T5838] RBP: 00007fff19b08860 R08: 0000000000000000 R09: 0000000000000000 [ 283.435671][ T5838] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff19b098f0 [ 283.435695][ T5838] R13: 00007ff40d81089d R14: 000000000004528c R15: 00007fff19b09930 [ 283.435746][ T5838] [ 283.440119][ T5838] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 283.550829][ T9043] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 284.011145][ T5849] Bluetooth: hci0: command tx timeout [ 284.044556][ T5834] ocfs2: Unmounting device (7,1) on (node local) [ 284.327279][ T5836] ocfs2: Unmounting device (7,4) on (node local) [ 284.422762][ T9078] loop5: detected capacity change from 0 to 2048 [ 284.550867][ T9079] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 284.723587][ T9079] NILFS (loop5): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 284.781236][ T9079] NILFS error (device loop5): nilfs_bmap_propagate: broken bmap (inode number=4) [ 284.819656][ T9079] Remounting filesystem read-only [ 284.925546][ T9082] loop1: detected capacity change from 0 to 256 [ 284.979547][ T5837] NILFS (loop5): disposed unprocessed dirty file(s) when stopping log writer [ 285.037943][ T5837] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 285.041630][ T9082] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 285.202342][ T9082] netlink: 44 bytes leftover after parsing attributes in process `syz.1.889'. [ 285.237032][ T9082] netlink: 'syz.1.889': attribute type 6 has an invalid length. [ 285.277390][ T9082] netlink: 'syz.1.889': attribute type 5 has an invalid length. [ 285.301317][ T9082] netlink: 'syz.1.889': attribute type 4 has an invalid length. [ 286.091017][ T5849] Bluetooth: hci0: command tx timeout [ 286.575476][ T9104] netlink: 24 bytes leftover after parsing attributes in process `syz.5.901'. [ 286.719530][ T9104] nbd: socks must be embedded in a SOCK_ITEM attr [ 286.745373][ T6215] block nbd64: NBD_DISCONNECT [ 286.755715][ T9109] netlink: 24 bytes leftover after parsing attributes in process `syz.5.901'. [ 286.830378][ T9109] nbd: device at index 64 is going down [ 287.208598][ T9124] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 287.353082][ T12] team0 (unregistering): Port device team_slave_1 removed [ 287.550179][ T12] team0 (unregistering): Port device team_slave_0 removed [ 287.577727][ T9134] loop1: detected capacity change from 0 to 164 [ 287.687983][ T9134] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 287.745477][ T9134] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 287.757912][ T9134] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 289.551287][ T8996] chnl_net:caif_netlink_parms(): no params data found [ 290.180707][ T5849] Bluetooth: hci4: unexpected event for opcode 0x1004 [ 290.201799][ T5854] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 290.212765][ T5854] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 290.225358][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 290.236650][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 290.245472][ T5854] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 290.299643][ T8996] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.318973][ T8996] bridge0: port 1(bridge_slave_0) entered disabled state [ 290.331791][ T8996] bridge_slave_0: entered allmulticast mode [ 290.340523][ T8996] bridge_slave_0: entered promiscuous mode [ 290.364337][ T8996] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.373909][ T8996] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.384108][ T8996] bridge_slave_1: entered allmulticast mode [ 290.403676][ T8996] bridge_slave_1: entered promiscuous mode [ 290.591958][ T9189] usb usb2: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 290.629876][ T8996] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 290.641001][ T9189] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 290.703983][ T8996] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.023057][ T9192] block nbd5: shutting down sockets [ 291.327216][ T8996] team0: Port device team_slave_0 added [ 291.433930][ T8996] team0: Port device team_slave_1 added [ 291.493058][ T9202] loop4: detected capacity change from 0 to 32768 [ 291.501692][ T9202] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.930 (9202) [ 291.533659][ T9202] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 291.544496][ T9202] BTRFS info (device loop4): using sha256 (sha256-ni) checksum algorithm [ 291.755834][ T8996] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 291.768010][ T8996] 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. [ 291.798688][ T8996] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 291.994546][ T5836] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 292.020595][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.159127][ T8996] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 292.192517][ T8996] 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. [ 292.261572][ T8996] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 292.331058][ T5854] Bluetooth: hci2: command tx timeout [ 292.414132][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.757051][ T9239] loop4: detected capacity change from 0 to 64 [ 292.810278][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.024345][ T9242] program syz.1.938 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 293.074934][ T9242] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 293.298654][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.596801][ T8996] hsr_slave_0: entered promiscuous mode [ 293.629174][ T8996] hsr_slave_1: entered promiscuous mode [ 293.651944][ T8996] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 293.659602][ T8996] Cannot create hsr debugfs directory [ 294.415057][ T5854] Bluetooth: hci2: command tx timeout [ 294.498302][ T9252] loop1: detected capacity change from 0 to 32768 [ 294.541292][ T9252] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.942 (9252) [ 294.622667][ T9252] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 294.669118][ T9252] BTRFS info (device loop1): using sha256 (sha256-ni) checksum algorithm [ 294.689081][ T9252] BTRFS info (device loop1): disk space caching is enabled [ 294.709290][ T9252] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 294.777159][ T9182] chnl_net:caif_netlink_parms(): no params data found [ 294.922329][ T9252] BTRFS info (device loop1): rebuilding free space tree [ 295.021516][ T9252] BTRFS info (device loop1): disabling free space tree [ 295.028556][ T9252] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 295.071313][ T9252] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 295.562321][ T5834] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 295.773856][ T12] bridge_slave_1: left allmulticast mode [ 295.779571][ T12] bridge_slave_1: left promiscuous mode [ 295.814771][ T5847] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 295.814903][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.854767][ T5847] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 295.864962][ T5847] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 295.874745][ T12] bridge_slave_0: left allmulticast mode [ 295.880437][ T12] bridge_slave_0: left promiscuous mode [ 295.912384][ T5847] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 295.925225][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.935064][ T5847] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 295.964866][ T9301] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 295.974396][ T9301] overlayfs: failed to set xattr on upper [ 295.980139][ T9301] overlayfs: ...falling back to redirect_dir=nofollow. [ 295.987106][ T9301] overlayfs: ...falling back to index=off. [ 295.992992][ T9301] overlayfs: ...falling back to uuid=null. [ 295.998888][ T9301] overlayfs: maximum fs stacking depth exceeded [ 296.102765][ T5822] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 296.262592][ T5822] usb 2-1: Using ep0 maxpacket: 32 [ 296.290664][ T5822] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 296.299684][ T5822] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 296.342625][ T5822] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 296.364825][ T5822] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 296.408136][ T5822] usb 2-1: config 0 interface 0 has no altsetting 0 [ 296.418914][ T5822] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 296.438950][ T5822] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 296.481216][ T5822] usb 2-1: Product: syz [ 296.485448][ T5822] usb 2-1: Manufacturer: syz [ 296.490069][ T5822] usb 2-1: SerialNumber: syz [ 296.494881][ T5854] Bluetooth: hci2: command tx timeout [ 296.538161][ T5822] usb 2-1: config 0 descriptor?? [ 296.558405][ T5822] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 296.631966][ T5822] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 297.006924][ T9309] loop5: detected capacity change from 0 to 8 [ 297.025849][ T9309] SQUASHFS error: zlib decompression failed, data probably corrupt [ 297.050283][ T9309] SQUASHFS error: Failed to read block 0x9b: -5 [ 297.069028][ T9309] SQUASHFS error: Unable to read metadata cache entry [99] [ 297.076506][ T9309] SQUASHFS error: Unable to read inode 0x127 [ 297.165173][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 297.195194][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 297.215773][ T12] bond0 (unregistering): Released all slaves [ 297.392040][ T9310] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 297.392470][ C1] ldusb 2-1:0.0: usb_submit_urb failed (-19) [ 297.405773][ T5822] usb 2-1: USB disconnect, device number 7 [ 297.432390][ T5822] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 297.446525][ T9182] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.455800][ T9182] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.467982][ T9182] bridge_slave_0: entered allmulticast mode [ 297.477958][ T9182] bridge_slave_0: entered promiscuous mode [ 297.492529][ T9182] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.499755][ T9182] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.508459][ T9182] bridge_slave_1: entered allmulticast mode [ 297.516483][ T9182] bridge_slave_1: entered promiscuous mode [ 297.551094][ T5989] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 297.723234][ T9182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 297.740126][ T5989] usb 6-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 297.759093][ T5989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.769784][ T5989] usb 6-1: Product: syz [ 297.776987][ T5989] usb 6-1: Manufacturer: syz [ 297.788239][ T5989] usb 6-1: SerialNumber: syz [ 297.812267][ T5989] usb 6-1: config 0 descriptor?? [ 297.833654][ T5989] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 297.852619][ T9182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.012127][ T5854] Bluetooth: hci4: command tx timeout [ 298.085831][ T9312] cgroup: fork rejected by pids controller in /syz5 [ 298.380361][ T5989] usb 6-1: USB disconnect, device number 8 [ 298.454181][ T9182] team0: Port device team_slave_0 added [ 298.527997][ T12] hsr_slave_0: left promiscuous mode [ 298.552287][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 298.559790][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 298.571554][ T5854] Bluetooth: hci2: command tx timeout [ 298.590260][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 298.610591][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 298.690702][ T12] veth1_macvtap: left promiscuous mode [ 298.707278][ T12] veth0_macvtap: left promiscuous mode [ 298.713160][ T12] veth1_vlan: left promiscuous mode [ 298.728707][ T12] veth0_vlan: left promiscuous mode [ 299.043373][ T9332] MTD: Attempt to mount non-MTD device "/dev/nbd3" [ 299.063164][ T9332] /dev/nbd3: Can't open blockdev [ 299.131393][ T5989] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 299.295304][ T5989] usb 2-1: Using ep0 maxpacket: 32 [ 299.313743][ T5989] usb 2-1: config 4 has an invalid interface number: 186 but max is 0 [ 299.322428][ T5989] usb 2-1: config 4 has an invalid interface number: 198 but max is 0 [ 299.330717][ T5989] usb 2-1: config 4 has 2 interfaces, different from the descriptor's value: 1 [ 299.339761][ T5989] usb 2-1: config 4 has no interface number 0 [ 299.346162][ T5989] usb 2-1: config 4 has no interface number 1 [ 299.353569][ T5989] usb 2-1: too many endpoints for config 4 interface 198 altsetting 4: 242, using maximum allowed: 30 [ 299.364731][ T5989] usb 2-1: config 4 interface 198 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 242 [ 299.378166][ T5989] usb 2-1: config 4 interface 186 has no altsetting 0 [ 299.388452][ T5989] usb 2-1: config 4 interface 198 has no altsetting 0 [ 299.398900][ T5989] usb 2-1: New USB device found, idVendor=12d1, idProduct=142d, bcdDevice= 0.00 [ 299.408347][ T5989] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.417823][ T5989] usb 2-1: Product: syz [ 299.427277][ T5989] usb 2-1: Manufacturer: syz [ 299.432092][ T5989] usb 2-1: SerialNumber: syz [ 299.668209][ T5989] usb-storage 2-1:4.186: USB Mass Storage device detected [ 299.796485][ T12] team0 (unregistering): Port device team_slave_1 removed [ 299.867374][ T12] team0 (unregistering): Port device team_slave_0 removed [ 299.878130][ T5989] usb-storage 2-1:4.198: USB Mass Storage device detected [ 299.960114][ T5989] usb 2-1: USB disconnect, device number 8 [ 300.091089][ T5854] Bluetooth: hci4: command tx timeout [ 300.484503][ T9182] team0: Port device team_slave_1 added [ 300.806149][ T9182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 300.828428][ T9182] 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. [ 300.880135][ T9182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 300.933168][ T9182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 300.940171][ T9182] 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. [ 301.010955][ T9182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.426887][ T9182] hsr_slave_0: entered promiscuous mode [ 301.442827][ T9182] hsr_slave_1: entered promiscuous mode [ 301.921845][ T5847] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 301.933810][ T5847] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 301.951655][ T5847] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 301.961303][ T5847] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 301.971040][ T5847] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 302.024682][ T8996] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 302.055333][ T8996] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 302.175916][ T8996] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 302.182930][ T5847] Bluetooth: hci4: command tx timeout [ 302.258581][ T9296] chnl_net:caif_netlink_parms(): no params data found [ 302.287081][ T8996] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 302.549430][ T9358] loop1: detected capacity change from 0 to 32768 [ 302.595321][ T9373] loop3: detected capacity change from 0 to 2048 [ 302.641588][ T9373] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 302.678702][ T9358] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 302.724427][ T9358] [ 302.726819][ T9358] ====================================================== [ 302.733852][ T9358] WARNING: possible circular locking dependency detected [ 302.740889][ T9358] 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 Not tainted [ 302.748103][ T9358] ------------------------------------------------------ [ 302.755135][ T9358] syz.1.972/9358 is trying to acquire lock: [ 302.761042][ T9358] ffff8880783cce38 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_calc_xattr_init+0x5e5/0xc90 [ 302.771078][ T9358] [ 302.771078][ T9358] but task is already holding lock: [ 302.778455][ T9358] ffff8880783d5f40 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x11c/0x48d0 [ 302.791885][ T9358] [ 302.791885][ T9358] which lock already depends on the new lock. [ 302.791885][ T9358] [ 302.802310][ T9358] [ 302.802310][ T9358] the existing dependency chain (in reverse order) is: [ 302.811339][ T9358] [ 302.811339][ T9358] -> #3 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2){+.+.}-{4:4}: [ 302.821933][ T9358] down_write+0x92/0x200 [ 302.826739][ T9358] ocfs2_remove_inode+0x15b/0x8a0 [ 302.832342][ T9358] ocfs2_wipe_inode+0x446/0x1210 [ 302.837836][ T9358] ocfs2_evict_inode+0x6e0/0x1680 [ 302.843414][ T9358] evict+0x3e6/0x920 [ 302.847864][ T9358] iput+0x521/0x880 [ 302.852227][ T9358] vfs_rmdir+0x487/0x690 [ 302.857034][ T9358] do_rmdir+0x2e8/0x3c0 [ 302.861767][ T9358] __x64_sys_rmdir+0xc5/0x110 [ 302.867022][ T9358] do_syscall_64+0xcd/0x260 [ 302.872131][ T9358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.878585][ T9358] [ 302.878585][ T9358] -> #2 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]){+.+.}-{4:4}: [ 302.889006][ T9358] down_write+0x92/0x200 [ 302.893799][ T9358] ocfs2_del_inode_from_orphan+0x112/0x700 [ 302.900189][ T9358] ocfs2_dio_end_io_write+0x2cb/0xf30 [ 302.906153][ T9358] ocfs2_dio_end_io+0x136/0x2c0 [ 302.911586][ T9358] dio_complete+0x224/0x970 [ 302.916673][ T9358] __blockdev_direct_IO+0x33eb/0x4080 [ 302.922637][ T9358] ocfs2_direct_IO+0x263/0x360 [ 302.927983][ T9358] generic_file_direct_write+0x19a/0x410 [ 302.934218][ T9358] __generic_file_write_iter+0x11b/0x240 [ 302.940415][ T9358] ocfs2_file_write_iter+0xbc4/0x21b0 [ 302.946365][ T9358] iter_file_splice_write+0x91f/0x1150 [ 302.952398][ T9358] direct_splice_actor+0x192/0x6c0 [ 302.958089][ T9358] splice_direct_to_actor+0x345/0xa30 [ 302.964035][ T9358] do_splice_direct+0x174/0x240 [ 302.969457][ T9358] do_sendfile+0xafd/0xe50 [ 302.974448][ T9358] __x64_sys_sendfile64+0x1d8/0x220 [ 302.980210][ T9358] do_syscall_64+0xcd/0x260 [ 302.985734][ T9358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.992187][ T9358] [ 302.992187][ T9358] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{4:4}: [ 303.001025][ T9358] down_write+0x92/0x200 [ 303.005823][ T9358] ocfs2_try_remove_refcount_tree+0xa7/0x320 [ 303.012370][ T9358] ocfs2_truncate_file+0xbba/0x17c0 [ 303.018147][ T9358] ocfs2_setattr+0x1594/0x2560 [ 303.023485][ T9358] notify_change+0x6a9/0x1230 [ 303.028738][ T9358] do_truncate+0x15b/0x220 [ 303.033729][ T9358] path_openat+0x2761/0x2d40 [ 303.038891][ T9358] do_filp_open+0x20b/0x470 [ 303.043969][ T9358] do_sys_openat2+0x11b/0x1d0 [ 303.049204][ T9358] __x64_sys_openat+0x174/0x210 [ 303.054614][ T9358] do_syscall_64+0xcd/0x260 [ 303.059694][ T9358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.066405][ T9358] [ 303.066405][ T9358] -> #0 (&oi->ip_xattr_sem){++++}-{4:4}: [ 303.074291][ T9358] __lock_acquire+0x1173/0x1ba0 [ 303.079700][ T9358] lock_acquire+0x179/0x350 [ 303.084756][ T9358] down_read+0x9b/0x480 [ 303.089463][ T9358] ocfs2_calc_xattr_init+0x5e5/0xc90 [ 303.095335][ T9358] ocfs2_mknod+0xa2b/0x2540 [ 303.100416][ T9358] ocfs2_create+0x17c/0x460 [ 303.105497][ T9358] lookup_open.isra.0+0x11d3/0x1580 [ 303.111267][ T9358] path_openat+0x905/0x2d40 [ 303.116342][ T9358] do_filp_open+0x20b/0x470 [ 303.121418][ T9358] do_sys_openat2+0x11b/0x1d0 [ 303.126651][ T9358] __x64_sys_openat+0x174/0x210 [ 303.132062][ T9358] do_syscall_64+0xcd/0x260 [ 303.137143][ T9358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.143595][ T9358] [ 303.143595][ T9358] other info that might help us debug this: [ 303.143595][ T9358] [ 303.153840][ T9358] Chain exists of: [ 303.153840][ T9358] &oi->ip_xattr_sem --> &ocfs2_sysfile_lock_key[args->fi_sysfile_type] --> &ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2 [ 303.153840][ T9358] [ 303.172715][ T9358] Possible unsafe locking scenario: [ 303.172715][ T9358] [ 303.180186][ T9358] CPU0 CPU1 [ 303.185586][ T9358] ---- ---- [ 303.190973][ T9358] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2); [ 303.198310][ T9358] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]); [ 303.207984][ T9358] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2); [ 303.217849][ T9358] rlock(&oi->ip_xattr_sem); [ 303.222565][ T9358] [ 303.222565][ T9358] *** DEADLOCK *** [ 303.222565][ T9358] [ 303.230728][ T9358] 3 locks held by syz.1.972/9358: [ 303.235791][ T9358] #0: ffff888054ce2420 (sb_writers#21){.+.+}-{0:0}, at: path_openat+0x1f85/0x2d40 [ 303.245230][ T9358] #1: ffff8880783cd100 (&type->i_mutex_dir_key#14){++++}-{4:4}, at: path_openat+0x15a5/0x2d40 [ 303.255742][ T9358] #2: ffff8880783d5f40 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#2){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x11c/0x48d0 [ 303.269512][ T9358] [ 303.269512][ T9358] stack backtrace: [ 303.275428][ T9358] CPU: 1 UID: 0 PID: 9358 Comm: syz.1.972 Not tainted 6.15.0-rc3-syzkaller-00019-gbc3372351d0c #0 PREEMPT(full) [ 303.275479][ T9358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 303.275504][ T9358] Call Trace: [ 303.275515][ T9358] [ 303.275537][ T9358] dump_stack_lvl+0x116/0x1f0 [ 303.275600][ T9358] print_circular_bug+0x275/0x350 [ 303.275666][ T9358] check_noncircular+0x14c/0x170 [ 303.275725][ T9358] ? __x64_sys_openat+0x174/0x210 [ 303.275776][ T9358] __lock_acquire+0x1173/0x1ba0 [ 303.275821][ T9358] lock_acquire+0x179/0x350 [ 303.275854][ T9358] ? ocfs2_calc_xattr_init+0x5e5/0xc90 [ 303.275920][ T9358] ? __pfx___might_resched+0x10/0x10 [ 303.275975][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.276028][ T9358] down_read+0x9b/0x480 [ 303.276061][ T9358] ? ocfs2_calc_xattr_init+0x5e5/0xc90 [ 303.276123][ T9358] ? __pfx_down_read+0x10/0x10 [ 303.276156][ T9358] ? __pfx___dquot_initialize+0x10/0x10 [ 303.276217][ T9358] ? security_inode_init_security+0x2eb/0x390 [ 303.276288][ T9358] ocfs2_calc_xattr_init+0x5e5/0xc90 [ 303.276355][ T9358] ? __pfx_ocfs2_calc_xattr_init+0x10/0x10 [ 303.276415][ T9358] ? __pfx_ocfs2_get_init_inode+0x10/0x10 [ 303.276483][ T9358] ocfs2_mknod+0xa2b/0x2540 [ 303.276556][ T9358] ? __brelse+0x7f/0xa0 [ 303.276606][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.276654][ T9358] ? __pfx_ocfs2_mknod+0x10/0x10 [ 303.276720][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.276766][ T9358] ? __lock_acquire+0xaa4/0x1ba0 [ 303.276810][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.276859][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.276905][ T9358] ? find_held_lock+0x2b/0x80 [ 303.276958][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277004][ T9358] ? do_raw_spin_unlock+0x172/0x230 [ 303.277048][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277093][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277140][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277186][ T9358] ? rcu_is_watching+0x12/0xc0 [ 303.277239][ T9358] ocfs2_create+0x17c/0x460 [ 303.277301][ T9358] ? __pfx_ocfs2_create+0x10/0x10 [ 303.277360][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277406][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277452][ T9358] ? security_inode_permission+0xbf/0x260 [ 303.277527][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.277574][ T9358] ? inode_permission+0xdd/0x5f0 [ 303.277616][ T9358] ? __pfx_ocfs2_create+0x10/0x10 [ 303.277678][ T9358] lookup_open.isra.0+0x11d3/0x1580 [ 303.277734][ T9358] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 303.277799][ T9358] ? __pfx_down_write+0x10/0x10 [ 303.277832][ T9358] ? mnt_get_write_access+0x20c/0x300 [ 303.277880][ T9358] path_openat+0x905/0x2d40 [ 303.277947][ T9358] ? __pfx_path_openat+0x10/0x10 [ 303.278005][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.278058][ T9358] do_filp_open+0x20b/0x470 [ 303.278115][ T9358] ? __pfx_do_filp_open+0x10/0x10 [ 303.278191][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.278238][ T9358] ? alloc_fd+0x471/0x7d0 [ 303.278300][ T9358] do_sys_openat2+0x11b/0x1d0 [ 303.278341][ T9358] ? __pfx_do_sys_openat2+0x10/0x10 [ 303.278392][ T9358] __x64_sys_openat+0x174/0x210 [ 303.278435][ T9358] ? __pfx___x64_sys_openat+0x10/0x10 [ 303.278479][ T9358] ? rcu_is_watching+0x12/0xc0 [ 303.278533][ T9358] ? srso_alias_return_thunk+0x5/0xfbef5 [ 303.278587][ T9358] do_syscall_64+0xcd/0x260 [ 303.278647][ T9358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.278685][ T9358] RIP: 0033:0x7fbb9958e969 [ 303.278716][ T9358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 303.278754][ T9358] RSP: 002b:00007fbb9a404038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 303.278788][ T9358] RAX: ffffffffffffffda RBX: 00007fbb997b5fa0 RCX: 00007fbb9958e969 [ 303.278814][ T9358] RDX: 000000000000275a RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 303.278838][ T9358] RBP: 00007fbb99610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 303.278862][ T9358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 303.278886][ T9358] R13: 0000000000000000 R14: 00007fbb997b5fa0 R15: 00007ffcc16b2288 [ 303.278924][ T9358] [ 303.701396][ T9296] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.709046][ T9296] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.731732][ T9296] bridge_slave_0: entered allmulticast mode [ 303.733292][ T5838] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 303.738877][ T9296] bridge_slave_0: entered promiscuous mode [ 303.990091][ T13] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.014348][ T5847] Bluetooth: hci3: command tx timeout [ 304.256063][ T5847] Bluetooth: hci4: command tx timeout [ 304.306139][ T13] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.510726][ T13] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.620720][ T13] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.777093][ T9381] ocfs2: Unmounting device (7,1) on (node local) [ 304.842484][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.888245][ T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.003127][ T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.105765][ T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.246504][ T13] bridge_slave_1: left allmulticast mode [ 305.255671][ T13] bridge_slave_1: left promiscuous mode [ 305.262242][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.271482][ T13] bridge_slave_0: left allmulticast mode [ 305.277328][ T13] bridge_slave_0: left promiscuous mode [ 305.283312][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.294813][ T13] bridge_slave_1: left allmulticast mode [ 305.300480][ T13] bridge_slave_1: left promiscuous mode [ 305.307796][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.319108][ T13] bridge_slave_0: left allmulticast mode [ 305.325102][ T13] bridge_slave_0: left promiscuous mode [ 305.335052][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.728497][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 305.737495][ T13] bond_slave_0: left promiscuous mode [ 305.745226][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 305.754823][ T13] bond_slave_1: left promiscuous mode [ 305.762171][ T13] bond0 (unregistering): Released all slaves [ 305.779034][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 305.792407][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 305.804984][ T13] bond0 (unregistering): Released all slaves [ 306.195470][ T13] hsr_slave_0: left promiscuous mode [ 306.202517][ T13] hsr_slave_1: left promiscuous mode [ 306.208341][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 306.216248][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 306.225814][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 306.234878][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 306.245089][ T13] hsr_slave_0: left promiscuous mode [ 306.250816][ T13] hsr_slave_1: left promiscuous mode [ 306.256582][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 306.264009][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 306.273574][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 306.281016][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 306.295701][ T13] veth1_macvtap: left promiscuous mode [ 306.301297][ T13] veth0_macvtap: left promiscuous mode [ 306.307681][ T13] veth1_macvtap: left promiscuous mode [ 306.313362][ T13] veth0_macvtap: left promiscuous mode [ 306.318925][ T13] veth1_vlan: left promiscuous mode [ 306.324249][ T13] veth0_vlan: left promiscuous mode [ 306.506142][ T13] team0 (unregistering): Port device team_slave_1 removed [ 306.521450][ T13] team0 (unregistering): Port device team_slave_0 removed [ 306.698208][ T13] team0 (unregistering): Port device team_slave_1 removed [ 306.716899][ T13] team0 (unregistering): Port device team_slave_0 removed [ 307.337003][ T13] IPVS: stop unused estimator thread 0... [ 307.671351][ T13] bridge_slave_1: left allmulticast mode [ 307.677115][ T13] bridge_slave_1: left promiscuous mode [ 307.687743][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.697226][ T13] bridge_slave_0: left allmulticast mode [ 307.705159][ T13] bridge_slave_0: left promiscuous mode [ 307.712552][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.722843][ T13] bridge_slave_1: left allmulticast mode [ 307.728556][ T13] bridge_slave_1: left promiscuous mode [ 307.734338][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.742817][ T13] bridge_slave_0: left allmulticast mode [ 307.748479][ T13] bridge_slave_0: left promiscuous mode [ 307.754319][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.763875][ T13] bridge_slave_0: left allmulticast mode [ 307.769544][ T13] bridge_slave_0: left promiscuous mode [ 307.776503][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.038158][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 308.049131][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 308.062835][ T13] bond0 (unregistering): Released all slaves [ 308.077523][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 308.090097][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 308.102033][ T13] bond0 (unregistering): Released all slaves [ 308.117526][ T13] bond0 (unregistering): Released all slaves [ 308.217301][ T13] hsr_slave_0: left promiscuous mode [ 308.224380][ T13] hsr_slave_1: left promiscuous mode [ 308.230204][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 308.240730][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 308.259401][ T13] hsr_slave_0: left promiscuous mode [ 308.265559][ T13] hsr_slave_1: left promiscuous mode [ 308.275840][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 308.284260][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 308.417211][ T13] team0 (unregistering): Port device team_slave_1 removed [ 308.430714][ T13] team0 (unregistering): Port device team_slave_0 removed [ 308.658487][ T13] team0 (unregistering): Port device team_slave_1 removed [ 308.686275][ T13] team0 (unregistering): Port device team_slave_0 removed