last executing test programs: 10.152079086s ago: executing program 1 (id=564): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000440)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x20, 0xfc, 0x2, 0x0, @rand_addr=0x1c, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x67, 0x5}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c, @empty=0xe0000300, 0x1f, "8a79348df05f496d0420922f45a71c1daa8b630468cd140526c41ef8d3a4a422", 0x3, 0x1, 0x85}, 0x3c) 9.221278073s ago: executing program 1 (id=567): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, &(0x7f0000000100)={0x2, 0x100, 0x0, 0x2, 0x1947, 0xf}) 7.893000349s ago: executing program 3 (id=579): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000440)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x20, 0xfc, 0x2, 0x0, @rand_addr=0x1c, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x67, 0x5}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000000c0)={@multicast1=0x1c, @empty=0xe0000300, 0x1f, "8a79348df05f496d0420922f45a71c1daa8b630468cd140526c41ef8d3a4a422", 0x3, 0x1, 0x85}, 0x3c) 7.806988188s ago: executing program 3 (id=580): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)={0xa, 0x0, 0x7fff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000540)='\f', 0x1}], 0x1}}], 0x1, 0x4008055) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) 7.695331048s ago: executing program 3 (id=581): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000130000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r2}, &(0x7f0000000280), &(0x7f00000002c0)=r3}, 0x20) r4 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r4}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="46060900000000002800128009000100766c616e00000000180002800c0002001f0000001f000000060001000100000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7], 0x58}, 0x1, 0x0, 0x0, 0x600}, 0x0) 7.594038847s ago: executing program 2 (id=582): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0, 0xffffffffffffffff}, &(0x7f0000000980), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) pause() 7.270767213s ago: executing program 3 (id=585): process_vm_readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000001400)=""/129, 0x81}, {0xfffffffffffffffe}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f00000014c0)=""/130, 0x82}], 0x8, &(0x7f0000001780)=[{&(0x7f0000001580)=""/207, 0xcf}, {&(0x7f0000001680)=""/231, 0xe7}], 0x2, 0x0) r0 = userfaultfd(0x801) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket(0x22, 0x2, 0x24) close(r3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000f, 0x810, r0, 0xc45f3000) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r5, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r5, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) shutdown(r5, 0x1) r6 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000400)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x90, 0x4000}}], 0x1, 0x0) 6.931512924s ago: executing program 1 (id=591): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00220f0000000b0f2b5aa40bf85edaca83000000"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c00)={0x84, &(0x7f0000000800)={0x0, 0x0, 0x1, "9d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000001580)=""/4091, 0x18}], 0x1) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000000000)=0x3) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, 0x0) 6.368149673s ago: executing program 2 (id=593): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\v\x00\x00\x00\a\x00\x00\x00\b\x00\x00\x00\b\x00\x00\x00'], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) getpid() ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x1, 0x6}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000140)=0x8001, 0x2) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000340)=""/69, 0x623c41ea}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) 6.293665115s ago: executing program 5 (id=594): socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vim2m(&(0x7f0000000280), 0x0, 0x2) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) accept4(r0, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$packet(0x11, 0x2, 0x300) syz_usb_connect(0x0, 0x1b, &(0x7f0000000940)={{0x12, 0x1, 0x0, 0xac, 0xa9, 0x7c, 0x40, 0x408, 0xea42, 0x3ada, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x9}}]}}, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff7f000080000000140012800a00010076786c616e0000000400028008000a00", @ANYRES64=r1], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) 5.410277133s ago: executing program 2 (id=597): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0xc000, 0x0) 5.219686688s ago: executing program 2 (id=598): munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xc, 0x5}, {0x5}, {0xe, 0x5}, {0x0, 0x1}]}]}}, &(0x7f0000000f40)=""/4076, 0x46, 0xfec, 0x7, 0x7ff}, 0x28) 5.045007993s ago: executing program 0 (id=599): syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r0) 5.03646224s ago: executing program 2 (id=600): r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd0a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xb, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x4c80c) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002d40)=@newtfilter={0x40, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0xb, 0x10}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x2008c014) 4.803131498s ago: executing program 0 (id=601): preadv(0xffffffffffffffff, 0x0, 0x0, 0x7fff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x207, &(0x7f0000000000), 0x1, 0x46f, &(0x7f0000001200)="$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") mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2200020, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', @random="142b243c16b6"}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', @broadcast}) rename(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 4.720676151s ago: executing program 5 (id=602): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3ffffffe}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @generic={0xc4, 0x8}, @initr0, @exit, @exit]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff3, 0xe}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x100, 0x7, 0x6361, 0x5, 0xfffffffd, 0x40000006}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c040}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56f41, 0x1070b923, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0xe}, {0x8, 0xb}, {0xd, 0xd}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0xfd3, 0x100}}]}}]}, 0x48}}, 0x4008000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 4.643016347s ago: executing program 3 (id=603): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r1 = bpf$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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1, 0x0, 0x100000}, 0x18) unshare(0x28060400) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=@newtaction={0x78, 0x30, 0x871a15abc695f30d, 0x5, 0x25dfdbfc, {}, [{0x64, 0x1, [@m_sample={0x60, 0x1, 0x0, 0x0, {{0xb}, {0x34, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xff}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0xd, 0x6, 0x7f, 0x4}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x66c}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x800}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 4.466432092s ago: executing program 2 (id=604): setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x240080d4}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x6, &(0x7f0000006680)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(0xffffffffffffffff, &(0x7f00000001c0)=""/23, 0x17) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x2, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000500)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x4000000) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x22c01) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x4}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x54}}, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000040)={0x191, 0x140, 0xa0, 0x3f, 0x32, 0x1, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xfffffffd, 0x0, 0x8, 0x4, 0x0, 0x0, 0xa}) 4.462510491s ago: executing program 4 (id=605): r0 = syz_open_dev$sg(0x0, 0x0, 0x8401) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000b40)={'\x00', 0x7ff, 0x5, 0xc, 0xfffffffffffffffd, 0x59c, 0xffffffffffffffff}) ioctl$SG_BLKTRACETEARDOWN(r0, 0x1276, 0x0) 4.433706091s ago: executing program 0 (id=606): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x600, @loopback, 0xffffffff}, 0x1c) 4.272090983s ago: executing program 4 (id=607): r0 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000008c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a80016000400014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 4.244588217s ago: executing program 0 (id=608): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xf3e, 0x62) recvmmsg(r0, &(0x7f00000024c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000023c0)=""/244, 0xf4}, {0x0}], 0x2}, 0x6}], 0x1, 0x0, 0x0) 4.233496647s ago: executing program 5 (id=609): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000780)={0x6, 0x248}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x4c, &(0x7f0000000300), 0x4) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[], 0x78) recvmmsg(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/8, 0x14}}], 0x4b, 0x0, 0x0) 4.131174918s ago: executing program 4 (id=610): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) flistxattr(0xffffffffffffffff, 0x0, 0x0) 3.942573909s ago: executing program 5 (id=611): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="fa000000", @ANYRES16=r1, @ANYBLOB="cd3e0000000002000000010000000800020005000000ce0001"], 0x114}}, 0x0) 3.883823242s ago: executing program 4 (id=612): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[], 0x28}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000300)=ANY=[], &(0x7f0000000280)='GPL\x00', 0xa, 0x0, 0x0, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, 0x0, 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00000004c0)=0xfffffffffffffffe) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000040)="abd9", 0x2}], 0x1) syz_emit_ethernet(0x83, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e2000", @ANYRESOCT], 0x0) 3.883456534s ago: executing program 0 (id=613): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000380)='sys_enter\x00'}, 0x18) fchown(0xffffffffffffffff, 0x0, 0xee01) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7020000140000e5b7030000000700008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) setrlimit(0x6, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000640)=0x401800, 0x4b) r6 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8d0, &(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES16, @ANYRESOCT=0x0], 0x1, 0x36e, &(0x7f0000000c00)="$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") 3.81709112s ago: executing program 1 (id=614): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xffffff98) 3.51092633s ago: executing program 5 (id=615): r0 = socket(0x10, 0x803, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x5, 0xfff3}, {}, {0x7}}, [@filter_kind_options=@f_matchall={{0xd}, {0x8, 0x2, [@TCA_MATCHALL_ACT={0x4}]}}, @TCA_RATE={0x6, 0x5, {0xab, 0x8e}}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) 514.595499ms ago: executing program 0 (id=616): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0x6}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000640)=0x401800, 0x4b) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)="2e00000010008188e6b62aa73772cc9f1ba1f848110000005e140602000000000e000a001000000002900000121f", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 351.966106ms ago: executing program 3 (id=617): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000fa540000850000008200000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000640)=0x1800, 0x4) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)="2e00000010008188e6b62aa73772cc9f1ba1f848110000005e140602000000000e000a001000000002900000121f", 0x2e}], 0x1}, 0x40) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 345.954148ms ago: executing program 1 (id=618): pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x3e, 0x0, 0x0) syz_fuse_handle_req(r1, 0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000180)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f000000c0c0)="970b180393e57da0084004606e0f7eb55b4379b678ec58dd5832867fc4741e325499108ee901f5ade42a10a2a5ca59b706328aca067422dcda816a63687f6b445fdf7c8c4c158921aab593be18f8f3e3a72a3c634c089c468f2afa55a47fcb36c8ec931a3b8e995ca8f9da378136eee8d00878a33e262e3718e8829586fb5a3bdd2143ea5a880a6322892369f494dd40593794a88b4f0e69dfc3d573117dc27d511cb0b7e7d1c13dac381d4472cb9eba0637c9611565d496c7a6936582144f524085bf34af3a90ac0a0db2f79a423fa8b797909b65b72ee23068ebf92a9ae53fdeca4a47ec6838e363039c63988cf6f4f393f907cff08e13520751cfa3bfeb452f120d8a5f462b040f8537f7add203eb2b2f5784376b4e0d85c027c4e0d5817ce1db986581a147a5c7e820212907992afff07f13a43b2a2c23e6f61d7bdafdea1d396e0fa1e79afd07195dfdab53cbe75d4b96971caef941b69525b87d59fcb99bfb348a12236968f9dacbfbdc4d9b0b01df755ba3b6c320a29e5bc23bd6b20f3b27dc3d63d2d2ef11865347c5ca1504ded5d549e17e1194d717c79bc330ebfc3929d079152f51f3ab9701a3241c7df4130027ca1a6d0e6b5f2f2c3b659cbea4cef19728b45f1325e04151af66111cabddafa17b90f193c52d1c4fb646f99fd42d77a3f16c05a491a775962a2a4ee9f9f6c1a5eaa68305a88add9d6f35815f37cadae92293a0db1613662f145991ba5fd632c4a170588f8265e11b3e1a4ff2b17f3664b98d9c6f54a356f19a9b72175e7eb46ff4330812993886cd7b42ffdc3767a4ac16dd21d76417b70cfe97ad6ad0ddea7284d0e3ecf0c6c6b57833f65963f3764e297c994e0181bbf693c8fc0e57fc15b2ad776a00c19a805a906ffa80efa4116d5f5c9863a74bb340008d958db841c5f1e3b286afac717ceabcc7310e75e45b61215f6ba0bb496bd5e094b6139326758c1d81b176e11da5eda522f05346e1a71a6358b4c9b7653a66ae7153858fac4695d64fe2962b0d62d6d8aac14cf9cd2199fb039b54b64f5085434b2339f90bc11f2e407a6e84557de9a7a7edcc3b15a7798cbc68c1b1e1a822103bd43b656e933bfe886736a2bda6ccb228a8e4fae5956673db0105999017d8b68159f7a9480fd2ca70bb7e9fbc8f4f1c3581b1f528c8fb5b5d6beb769dd5e9650739f3cfcb61ab7b066c342a6c6886b0bd83f399e3eb74d2cafce7fc76febe624a37e185924afa8695caa7d3c1a97fd6684979ef33957a334fbf10c7a9bba18397082580df2425129a87c4868d41d1bcda8a7faaf1afd492cb4c83b7c5ce7a950f92186cc07bf27dcf58ac56506f2453399070ae8e5b009e40eb1970bbe8a1c9f3befb54255602bd191bd46c56c0fda2842462c0b68884f9a922d2a8b161aa9ca2c0c52bcfa26b7b7a152f2ccd16ec4974361f7322dc3b345e926e1a1b56200dc425e2e03c3d7194f9cbd321e10de387adf9790a5706bcf05d9b8c16e40e5633c44553c2aa8611f7656fc732b5dfce1eaf212d2521eb013fcf154d251553ba7a6a1f7ba8b7ceb3a1df621376543a451fe76671beaab4833f1be28247919c7cdf4177e2c9cca78ce52b5a7e4dde913dd8b13ce861bbf7048822041f4b29b3441b4880a8f7a4a289ad3c6258494e7736e48373408d248c3b033372ebdb3d9a406869445b5d956434a576b83d4a7e7b47ae8c69f50be20ea56f171e592e114602ed4f47e86dc34008770940adb4f0167811c474ada06693b55f567cc3201f97c08a3711dca486a86c367f59ce44259c1d71cdb135aa8630c4cae61ad07998a2f781ff87c946e8aef9bde6d4738bc009fc43fd176bc38756a0ca48c382395b48bc55da32892551ecdd0bd3f4c69a79bbe600f4103f21e443821492b92516833b231942e91a39e7401a42ba3e99a3a2fefa6167365b9050305b6f09a013f41e764a80f422cce051e5b30ba6528540ee5d4ea5872572c85f321b68e730f40f64b648be31a9e530718ec17443a1a4dcdb79cf799cfa75d0bfa0fde71828d8f51e38dc3d1d77430ceed007426f689d5843c34afdec5dde3e480a36ffa25db4b3483cde91e56eee8756dd953a3abff11bd7901d6b37c8371b023d7457361908576f92990f19e9f48dc58ca550e61a035161f1539b14b7bcce535b3a3783021094129f312c03e51df62579ae9423927021e8bcf530116f3658a1e94d39a800452f7461d2f001f86b911a8a14b9e61c2fd8f959ea40793df240aed5e5862ea59d78fb235788c1ba3c0ec44fbefc29c2e6f22d70849750625c3c15227579d42858b5fac30bbe86491697cec1c4543addc1f50202fdf77a6d2d23e70ed611a63368694e459012ebdbe71c4f702980d7ae63aaee33d5f8df5fce071c73cd918991c6ba2f95f33a9917a22c9e7342dd492c9e2c2f6457c3a48f35edc1720f2224f2af2ef4c0a38b75ce27aae5d5ef615920ab9245851590cdcdcfaa7e5a66b73f5a0a1bcf1bab66ecdfc0dcbd8cebb1b98f6256cea6761c835a761819018fd9c3d2f541eba25abde06f1551328800b1efc04d8e10594dbe95f9f10005cae8c5b27cc18268ebaa4578f9dcfa99aa61567a55b43545ec729764af99d224cfea6a36a93d4f70bae3225256e179e81a0c64dffce9c2141994253af664c33f881aa417fa3b7e9424f1841f1aa845ea0fe05c4e47b318bef60709d6f20c9eee6e8c0c18bd161d3dbe57d82903937e10c41aa9066dcee124354584232afdcb60d185bc39fcc5e7e5124d17e2f998b64836b587cf233469b92af65a70f4a8f35df9e24c7d5d21bda27ae44ce6706f86d3747db675aa329e8b43652bb1e89687dd003dd7924d300f498d444639b3fd413840cfa958e436e5959e95486161af807cbb7304d99284818eabe39493c66664e92143ff41602a3805369f461abeae5e5b6987a20fa47495cbeeeb322c848147dd9a052384a49898138557e10eb015df370d01977083ad24c7defc8c80583d5f5eca20d0853afb9f41c356f8da0e2435d423528f67f091fc614645980a57ed893ded1c3d37881b243b8a5503f45672492f3849895c9377277a91e7090241832629032872294896107628ffd1151c444153f54b484fa3e5ca057cbe073e6039c11b1eceaf7e20eef2576aa99e7a3f36aed9beb089af28d82e2dc5e97da4878b76b5224e1d293f5223c09f715fba13945695a98624eade1381e31c5651069805e6f707811586f5f81e431e8624a608ba1ab405d2593b1f9f667b89d82e60048e4ef3be98bd3078beb4e5e66e8823c8b427d6f84468f1f18f1ff8a8c11515426993334bcbe0c3ba37b91be07eb800fb2e00a24351457d8fc067b4bfec43c0ce8cd26b23bfbb27d3da7bca3efb7fe6f7715760eda4e3a27a7be7419b803667ef6057bdd5d44250b47fa156af04db91fc57f25425b3cfbaf90a840fe5cfcefcd1500cf4908ec4df10c8bc14ec284bb99b13a8f6136e5e1c669806cb5a4a5227f7952c5b605a2b443866fae399a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2470789e17ae8115a588788d910a171b88dd1b94228728bfef3b28b2b32f523d603fa28d00cf23b0a201658f28ef7920f36a0da8917068a4435e0d710d320258114e2fcde2e1dec0c9faac26d671ea3735ee2b26cb644ba56ced9031cdd2b391c4b96aee7a4c38063e61dbd8ada24cea7ced0728a365bc2320eda9746823b7d83afdc8b3b293b56739011554000aec6272004a002328f20368c0902b8a8d251afebfb4d7b427cfa8927385626a474e3918ff557c8f19a8691011523a63c7e578b98c8951157f0763db3ebc4ea24388527e83b149ef89d4173ebb1c0c9aa3cf4e1a47faa3ebe7ca625e7ef077b38235781236797360696e552b9289a80491d4c3e70ff00b01540deb0de1b3385549b667cfa3598a34751868a14ccb22a420781452699563b16d0d0f1a7f0ba3f0ff45cc2d2536f1de9e024bbc923cede7725f84bf3e6a645f43c4ab3db6ddff671f283857262570b6652dbd8c869ca6a3896b870235047db08a54e5c39d7516c4b0d621d87a9c3e8c53249ff2ab9145f026ba4743a46197af56a0df022363ed59a5c2011e664a05fb952d5ad9ee2037c59a4075e4b504d91e87d303e0bc55cccaeb17e1cbab6176d2d148ce05fe986c79eb843886194f80e202c4f373244b38fd46643c1bc0fa8723ac498c71919e4ed8e5092832aec00a35ceeca94df7bd2c0c02dabc886cedf1fd044db2b45c30f8c0334c992eed40290baaeeb4d00e2cb504ca1173b6b6eec8d2aa3a1bf46e64c1ae1b3ca2882545729fe78d5e1e99c6f1f31c0b0f2190889c7318ce7605128a86c62c8a1fa107304c4609e28a2a43c6799ff6a7d70909ee10676801ee670004cf9632e34cb8cfb43d2f477ad335f5142da0baa4f4542dc93704e93a3420ec50284626fe36618b079d0db013d691583aba257947bdb1514d0318180ae43d0f94712f5c0de35f3e342ce7da65f755761506b9bfd186641fdbd03d5a2d4fe170fe23af8", 0x2000, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r1) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 275.70514ms ago: executing program 4 (id=619): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x4000000000000, &(0x7f00000006c0), 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000680)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900), 0x13f, 0x5}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x111}}, 0x20) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)}, {0x0}, {&(0x7f0000001480)="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", 0x1001}], 0x3) 70.651951ms ago: executing program 5 (id=620): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000100), 0x1, 0x599, &(0x7f0000000540)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0x200000000000}, 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x2, 0xa}}, 0x20) 0s ago: executing program 4 (id=621): r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x67) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1}, 0xc) listen(r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000001200), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) kernel console output (not intermixed with test programs): :50:50:50:50:50 [ 96.617701][ T5833] veth1_vlan: entered promiscuous mode [ 96.632204][ T2994] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.709612][ T5834] veth0_vlan: entered promiscuous mode [ 96.752977][ T5843] Bluetooth: hci3: command tx timeout [ 96.758264][ T5831] veth0_vlan: entered promiscuous mode [ 96.777509][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.785609][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.800924][ T5834] veth1_vlan: entered promiscuous mode [ 96.831596][ T5831] veth1_vlan: entered promiscuous mode [ 96.832471][ T5843] Bluetooth: hci0: command tx timeout [ 96.862482][ T5847] veth0_macvtap: entered promiscuous mode [ 96.879510][ T5833] veth0_macvtap: entered promiscuous mode [ 96.897462][ T5838] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 96.914152][ T5843] Bluetooth: hci5: command tx timeout [ 96.919576][ T5843] Bluetooth: hci2: command tx timeout [ 96.920455][ T5853] Bluetooth: hci1: command tx timeout [ 96.925593][ T5843] Bluetooth: hci4: command tx timeout [ 96.937417][ T5847] veth1_macvtap: entered promiscuous mode [ 96.947735][ T5833] veth1_macvtap: entered promiscuous mode [ 97.009721][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.035440][ T5830] veth0_vlan: entered promiscuous mode [ 97.080603][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.095686][ T5834] veth0_macvtap: entered promiscuous mode [ 97.111267][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.131327][ T5830] veth1_vlan: entered promiscuous mode [ 97.145739][ T5834] veth1_macvtap: entered promiscuous mode [ 97.156362][ T5847] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.182333][ T5847] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.191094][ T5847] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.199716][ T5982] loop1: detected capacity change from 0 to 1024 [ 97.208950][ T5982] ======================================================= [ 97.208950][ T5982] WARNING: The mand mount option has been deprecated and [ 97.208950][ T5982] and is ignored by this kernel. Remove the mand [ 97.208950][ T5982] option from the mount to silence this warning. [ 97.208950][ T5982] ======================================================= [ 97.254494][ T5847] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.326571][ T5982] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 97.340180][ T5982] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.365102][ T5831] veth0_macvtap: entered promiscuous mode [ 97.378266][ T5982] EXT4-fs error (device loop1): ext4_map_blocks:816: inode #15: comm syz.1.7: lblock 0 mapped to illegal pblock 0 (length 1) [ 97.389963][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.403609][ T5982] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 97.435053][ T5831] veth1_macvtap: entered promiscuous mode [ 97.450172][ T5982] EXT4-fs (loop1): This should not happen!! Data will be lost [ 97.450172][ T5982] [ 97.459092][ T5833] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.475289][ T5833] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.484855][ T5833] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.493799][ T5833] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.543954][ T5838] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 97.575784][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.593373][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.609396][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.719095][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.745428][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.750137][ T5830] veth0_macvtap: entered promiscuous mode [ 97.764954][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.818721][ T5830] veth1_macvtap: entered promiscuous mode [ 97.851745][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.881861][ T5834] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.897333][ T5834] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.907461][ T5834] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.919079][ T5834] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.967537][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.998043][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.101828][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.119480][ T5994] loop5: detected capacity change from 0 to 512 [ 98.178036][ T5994] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 98.204204][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.212065][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.248533][ T5831] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.255591][ T5994] EXT4-fs (loop5): orphan cleanup on readonly fs [ 98.282889][ T5831] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.283961][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.291631][ T5831] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.314674][ T5831] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.337959][ T5994] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 98.352927][ T5994] EXT4-fs (loop5): 1 orphan inode deleted [ 98.364534][ T5994] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 98.394632][ T5994] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 98.405918][ T5830] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.407355][ T5994] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 98.415558][ T5830] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.432043][ T5830] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.435344][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.442443][ T5830] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.491194][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.511215][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.529064][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.532131][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.547832][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.556206][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.580907][ T5994] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:517: comm syz.5.6: Block bitmap for bg 0 marked uninitialized [ 98.687905][ T5847] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.735019][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.755650][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.877654][ T5999] loop5: detected capacity change from 0 to 128 [ 98.888692][ T1158] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.902676][ T1158] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.929345][ T5999] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 99.006758][ T1158] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.021470][ T30] audit: type=1804 audit(1753878253.423:2): pid=5999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.11" name="/newroot/1/bus/bus" dev="loop5" ino=1048592 res=1 errno=0 [ 99.050643][ T1158] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.113896][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.134988][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.201796][ T2994] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.221701][ T2994] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.362843][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.370711][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.495414][ T6007] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13'. [ 100.158010][ T6021] netlink: 'syz.0.1': attribute type 10 has an invalid length. [ 100.361591][ T6021] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.402968][ T6021] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 100.411266][ T6030] netlink: 24 bytes leftover after parsing attributes in process `syz.2.19'. [ 100.442567][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 100.657325][ T6021] syz.0.1 (6021) used greatest stack depth: 18616 bytes left [ 100.829922][ T6032] loop3: detected capacity change from 0 to 764 [ 100.943280][ T6032] Symlink component flag not implemented [ 100.949202][ T6032] Symlink component flag not implemented (7) [ 101.472868][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 101.713020][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 101.813937][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 102.348395][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 102.531205][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 102.628849][ T6058] vlan2: entered allmulticast mode [ 102.635533][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 102.653102][ T6058] dummy0: entered allmulticast mode [ 102.744479][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 102.833942][ T6058] Zero length message leads to an empty skb [ 102.916240][ T6062] netlink: 16 bytes leftover after parsing attributes in process `syz.3.31'. [ 102.948372][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 102.976674][ T6062] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.996929][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 103.010041][ T6062] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.031959][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 103.083557][ T6062] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.101804][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 103.122898][ T6062] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.161734][ T10] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 103.190999][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.250737][ T10] usb 5-1: config 0 descriptor?? [ 104.245293][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.259312][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.289351][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.292469][ T6074] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 104.301016][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.317926][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.343986][ T6072] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 104.354473][ T6072] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 104.364120][ T6072] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 104.372246][ T30] audit: type=1800 audit(1753878258.753:3): pid=6072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.33" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 104.414969][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.434157][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.462263][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.587539][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 104.627901][ T10] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 105.044482][ T10] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 105.372091][ T6088] loop1: detected capacity change from 0 to 2048 [ 105.592395][ T5925] usb 5-1: USB disconnect, device number 2 [ 105.693293][ T6091] loop0: detected capacity change from 0 to 128 [ 106.246281][ T5989] IPVS: starting estimator thread 0... [ 106.353029][ T6101] IPVS: using max 32 ests per chain, 76800 per kthread [ 106.532699][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 106.598158][ T6104] vlan2: entered allmulticast mode [ 106.613706][ T6104] dummy0: entered allmulticast mode [ 106.642342][ T5989] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 106.994802][ T5989] usb 5-1: config 0 has no interfaces? [ 107.000433][ T5989] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 107.019534][ T5989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.090664][ T5989] usb 5-1: config 0 descriptor?? [ 107.392800][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 107.553328][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.869193][ T5976] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 108.087198][ T5976] usb 1-1: config 0 has no interfaces? [ 108.094207][ T5976] usb 1-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 108.108227][ T5976] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.275013][ T5976] usb 1-1: config 0 descriptor?? [ 108.683285][ T6122] netlink: 28 bytes leftover after parsing attributes in process `syz.0.48'. [ 108.778308][ T6135] netlink: 8 bytes leftover after parsing attributes in process `syz.3.52'. [ 109.498779][ T6135] syz.3.52 (6135) used greatest stack depth: 16352 bytes left [ 109.541642][ T5989] usb 1-1: USB disconnect, device number 2 [ 109.768458][ T6142] loop3: detected capacity change from 0 to 1024 [ 109.798698][ T5918] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 109.904892][ T5925] IPVS: starting estimator thread 0... [ 109.949219][ T6142] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.979417][ T5918] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 110.001348][ T5918] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 110.019117][ T5918] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 110.029040][ T5918] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 110.045352][ T5918] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 110.080286][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.088584][ T6149] IPVS: using max 32 ests per chain, 76800 per kthread [ 110.130596][ T5918] usb 2-1: config 0 descriptor?? [ 110.230035][ T5834] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.551566][ T5918] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 110.581502][ T5918] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 110.601136][ T5925] usb 5-1: USB disconnect, device number 3 [ 110.602685][ T5918] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 110.634750][ T5918] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 110.653043][ T5918] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 110.870426][ T5918] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 112.699284][ T6179] ceph: No mds server is up or the cluster is laggy [ 112.775440][ T5918] libceph: connect (1)[c::]:6789 error -101 [ 112.825343][ T5918] libceph: mon0 (1)[c::]:6789 connect error [ 113.029788][ T5925] usb 2-1: reset high-speed USB device number 2 using dummy_hcd [ 113.235099][ T6187] loop3: detected capacity change from 0 to 128 [ 113.246018][ T5976] IPVS: starting estimator thread 0... [ 113.413473][ T6190] IPVS: using max 32 ests per chain, 76800 per kthread [ 114.136004][ T6199] netlink: 32 bytes leftover after parsing attributes in process `syz.3.74'. [ 114.772366][ T5925] usb 2-1: device descriptor read/64, error -71 [ 115.272282][ T5925] usb 2-1: reset high-speed USB device number 2 using dummy_hcd [ 115.799042][ T6224] syz.0.82 uses obsolete (PF_INET,SOCK_PACKET) [ 115.829457][ T6224] netlink: 8 bytes leftover after parsing attributes in process `syz.0.82'. [ 116.463631][ T5925] usb 2-1: device firmware changed [ 116.471597][ T5989] usb 2-1: USB disconnect, device number 2 [ 116.812475][ T5989] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 117.001985][ T5989] usb 2-1: config 0 has no interfaces? [ 117.011908][ T5989] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 117.055736][ T5989] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.114620][ T5989] usb 2-1: config 0 descriptor?? [ 117.572611][ T5989] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 118.112698][ T5989] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 118.217914][ T5989] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 118.664018][ T5989] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 118.685968][ T6245] netlink: 32 bytes leftover after parsing attributes in process `syz.2.91'. [ 118.729931][ T5989] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 118.778196][ T6248] loop3: detected capacity change from 0 to 764 [ 118.786884][ T5989] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 118.815660][ T5989] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.872962][ T6248] Symlink component flag not implemented [ 118.918205][ T5989] usb 1-1: config 0 descriptor?? [ 118.937635][ T6248] Symlink component flag not implemented (7) [ 119.370630][ T5989] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 119.420629][ T5989] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 119.441914][ T5989] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 119.754690][ T6260] netlink: 8 bytes leftover after parsing attributes in process `syz.3.97'. [ 119.921321][ T6261] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 120.293803][ T5989] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 120.469145][ T5989] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 120.569025][ T6264] loop5: detected capacity change from 0 to 128 [ 120.579605][ T5989] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 120.897127][ T6268] netlink: 8 bytes leftover after parsing attributes in process `syz.2.101'. [ 120.955588][ T5976] usb 2-1: USB disconnect, device number 3 [ 120.999308][ T6268] netlink: 8 bytes leftover after parsing attributes in process `syz.2.101'. [ 121.832388][ T5988] usb 1-1: USB disconnect, device number 3 [ 122.531917][ T6299] vlan2: entered allmulticast mode [ 122.611000][ T6299] dummy0: entered allmulticast mode [ 122.862746][ T5989] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 123.029338][ T6309] loop2: detected capacity change from 0 to 1024 [ 123.071037][ T5989] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 123.119527][ T5989] usb 2-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 123.187605][ T6309] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 123.226022][ T5989] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 123.283092][ T6309] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.315033][ T5989] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 123.377857][ T5989] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.387359][ T6309] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #15: comm syz.2.112: lblock 0 mapped to illegal pblock 0 (length 1) [ 123.459190][ T5989] usb 2-1: config 0 descriptor?? [ 123.486884][ T5989] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 123.512311][ T6309] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 123.568631][ T6309] EXT4-fs (loop2): This should not happen!! Data will be lost [ 123.568631][ T6309] [ 123.901087][ T5833] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 124.122640][ T5976] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 124.320306][ T5976] usb 1-1: config 0 has no interfaces? [ 124.347460][ T5976] usb 1-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 124.398337][ T5976] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.500581][ T5976] usb 1-1: config 0 descriptor?? [ 124.744057][ T6322] netlink: 8 bytes leftover after parsing attributes in process `syz.0.114'. [ 124.762306][ T6322] netlink: 4 bytes leftover after parsing attributes in process `syz.0.114'. [ 125.092805][ T6341] overlayfs: failed to resolve './file0': -2 [ 125.203121][ T6342] netdevsim netdevsim2 : renamed from netdevsim0 (while UP) [ 125.932927][ T5989] usb 2-1: USB disconnect, device number 4 [ 126.075209][ T6347] loop2: detected capacity change from 0 to 512 [ 126.209119][ T6347] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 126.271465][ T5976] usb 1-1: USB disconnect, device number 4 [ 126.332348][ T5918] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 126.387115][ T6347] EXT4-fs (loop2): orphan cleanup on readonly fs [ 126.452834][ T6347] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.118: Block bitmap for bg 0 marked uninitialized [ 126.473679][ T6347] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 126.485278][ T6347] EXT4-fs (loop2): 1 orphan inode deleted [ 126.513871][ T6347] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 126.578396][ T6347] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 126.650929][ T5918] usb 5-1: config 0 has no interfaces? [ 126.666451][ T5918] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 126.693251][ T6347] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 126.712397][ T5918] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.741936][ T5918] usb 5-1: config 0 descriptor?? [ 126.865812][ T5976] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 126.941681][ T5833] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.062426][ T5976] usb 4-1: Using ep0 maxpacket: 32 [ 127.189513][ T5976] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 127.240665][ T5976] usb 4-1: config 0 has no interface number 0 [ 127.385443][ T5976] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 127.424226][ T5976] usb 4-1: config 0 interface 85 has no altsetting 0 [ 127.466993][ T6362] loop0: detected capacity change from 0 to 512 [ 127.487249][ T5976] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 127.538823][ T6362] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #17: comm syz.0.123: iget: bogus i_mode (0) [ 127.550316][ T5976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.558580][ T5976] usb 4-1: Product: syz [ 127.563217][ T5976] usb 4-1: Manufacturer: syz [ 127.567846][ T5976] usb 4-1: SerialNumber: syz [ 127.635541][ T5976] usb 4-1: config 0 descriptor?? [ 127.694456][ T6362] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.123: couldn't read orphan inode 17 (err -117) [ 127.752966][ T6362] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.790235][ T6362] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.123: bg 0: block 7: invalid block bitmap [ 128.045258][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.211471][ T6371] netlink: 16 bytes leftover after parsing attributes in process `syz.1.124'. [ 128.263135][ T5976] appletouch 4-1:0.85: Geyser mode initialized. [ 128.340708][ T6371] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.340924][ T5976] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.85/input/input5 [ 128.389908][ T6371] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.409616][ T6375] loop2: detected capacity change from 0 to 128 [ 128.603316][ T6371] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.610764][ T6371] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.966158][ T5976] usb 5-1: USB disconnect, device number 4 [ 128.969124][ T30] audit: type=1326 audit(1753878283.373:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 129.134605][ T30] audit: type=1326 audit(1753878283.413:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 129.274688][ T30] audit: type=1326 audit(1753878283.443:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 129.658324][ T6393] overlayfs: failed to resolve './file0': -2 [ 129.799954][ T6394] netdevsim netdevsim0 : renamed from netdevsim0 (while UP) [ 130.289741][ T30] audit: type=1326 audit(1753878283.443:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 130.351691][ T30] audit: type=1326 audit(1753878283.443:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 131.195071][ T30] audit: type=1326 audit(1753878283.443:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 131.223235][ T30] audit: type=1326 audit(1753878283.453:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 131.531248][ T30] audit: type=1326 audit(1753878283.453:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 131.662378][ T30] audit: type=1326 audit(1753878283.453:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 131.969170][ T1204] usb 4-1: USB disconnect, device number 2 [ 132.102901][ T30] audit: type=1326 audit(1753878283.453:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6378 comm="syz.2.128" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 132.200637][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.219993][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.160684][ T1204] appletouch 4-1:0.85: input: appletouch disconnected [ 134.532602][ T6416] loop3: detected capacity change from 0 to 764 [ 134.602575][ T6416] Symlink component flag not implemented [ 134.625812][ T6421] loop2: detected capacity change from 0 to 1024 [ 134.653693][ T6416] Symlink component flag not implemented (7) [ 134.887047][ T6421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 134.954463][ T6433] netlink: 32 bytes leftover after parsing attributes in process `syz.3.140'. [ 134.958056][ T6421] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.069133][ T6421] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #15: comm syz.2.137: lblock 0 mapped to illegal pblock 0 (length 1) [ 135.082570][ T6429] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 135.118057][ T6421] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 135.188577][ T6421] EXT4-fs (loop2): This should not happen!! Data will be lost [ 135.188577][ T6421] [ 135.874771][ T6435] loop1: detected capacity change from 0 to 512 [ 135.946249][ T6447] netlink: 16 bytes leftover after parsing attributes in process `syz.3.144'. [ 135.950950][ T6435] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.141: bg 0: block 16: invalid block bitmap [ 135.971251][ T6435] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 135.981172][ T6435] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.141: attempt to clear invalid blocks 1669132790 len 1 [ 136.001023][ T6435] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.141: invalid indirect mapped block 4294967295 (level 1) [ 136.020523][ T6435] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.141: invalid indirect mapped block 4294967295 (level 2) [ 136.038106][ T6435] EXT4-fs (loop1): 1 truncate cleaned up [ 136.045737][ T6435] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.110219][ T5833] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 136.279215][ T5838] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.459927][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 136.459948][ T30] audit: type=1326 audit(1753878290.863:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 136.549768][ T30] audit: type=1326 audit(1753878290.883:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 136.598550][ T9] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 136.621888][ T30] audit: type=1326 audit(1753878290.883:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 136.862347][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 136.885134][ T9] usb 1-1: config index 0 descriptor too short (expected 16456, got 72) [ 136.925829][ T9] usb 1-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 137.179152][ T9] usb 1-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 137.624418][ T30] audit: type=1326 audit(1753878290.883:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 137.646590][ T9] usb 1-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 137.646643][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.646667][ T9] usb 1-1: Product: syz [ 137.646683][ T9] usb 1-1: Manufacturer: syz [ 137.646700][ T9] usb 1-1: SerialNumber: syz [ 137.816362][ T30] audit: type=1326 audit(1753878290.883:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 137.888679][ T30] audit: type=1326 audit(1753878290.883:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 137.938074][ T30] audit: type=1326 audit(1753878290.883:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 138.920716][ T6465] delete_channel: no stack [ 138.972306][ T30] audit: type=1326 audit(1753878290.883:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 138.999956][ T9] usb 1-1: USB disconnect, device number 5 [ 139.666947][ T6482] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(10) [ 139.673730][ T6482] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 139.682813][ T6482] vhci_hcd vhci_hcd.0: Device attached [ 139.892416][ T6483] vhci_hcd: connection closed [ 140.036258][ T1158] vhci_hcd: stop threads [ 140.196246][ T1158] vhci_hcd: release socket [ 140.352370][ T30] audit: type=1326 audit(1753878290.883:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 140.375058][ T30] audit: type=1326 audit(1753878290.883:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.2.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 140.385808][ T1158] vhci_hcd: disconnect device [ 141.033213][ T1204] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 141.214030][ T1204] usb 1-1: config 0 has no interfaces? [ 141.240471][ T1204] usb 1-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 141.258857][ T1204] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.276311][ T5988] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 141.297675][ T6501] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 141.304659][ T6500] IPVS: stopping master sync thread 6501 ... [ 141.380626][ T1204] usb 1-1: config 0 descriptor?? [ 141.510496][ T5988] usb 5-1: config 0 has no interfaces? [ 141.538930][ T5988] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 141.570379][ T5988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.621924][ T6505] netlink: 16 bytes leftover after parsing attributes in process `syz.5.162'. [ 141.643369][ T5988] usb 5-1: Product: syz [ 141.650269][ T5988] usb 5-1: Manufacturer: syz [ 141.682018][ T6505] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.693218][ T6491] netlink: 8 bytes leftover after parsing attributes in process `syz.0.157'. [ 141.699911][ T5988] usb 5-1: SerialNumber: syz [ 141.753300][ T6505] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.760708][ T6491] netlink: 4 bytes leftover after parsing attributes in process `syz.0.157'. [ 141.960980][ T5925] usb 1-1: USB disconnect, device number 6 [ 142.630062][ T6511] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 142.833184][ T5988] usb 5-1: config 0 descriptor?? [ 142.849835][ T6505] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.942549][ T6505] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.202379][ T5976] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 143.240080][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 143.240097][ T30] audit: type=1326 audit(1753878297.643:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307069][ T30] audit: type=1326 audit(1753878297.673:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307131][ T30] audit: type=1326 audit(1753878297.673:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307180][ T30] audit: type=1326 audit(1753878297.673:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307228][ T30] audit: type=1326 audit(1753878297.673:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307277][ T30] audit: type=1326 audit(1753878297.673:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307326][ T30] audit: type=1326 audit(1753878297.673:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307380][ T30] audit: type=1326 audit(1753878297.673:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307429][ T30] audit: type=1326 audit(1753878297.673:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.307478][ T30] audit: type=1326 audit(1753878297.673:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6520 comm="syz.1.168" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 143.498105][ T5976] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 143.972337][ T5976] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 144.005182][ T5976] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 144.019719][ T5976] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 144.028912][ T5976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.063709][ T6516] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 144.072478][ T5940] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 144.384477][ T5940] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 144.756929][ T5940] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 144.767863][ T6537] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(9) [ 144.774406][ T6537] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 144.782360][ T6537] vhci_hcd vhci_hcd.0: Device attached [ 145.028536][ T6538] vhci_hcd: connection closed [ 145.069341][ T59] vhci_hcd: stop threads [ 145.114327][ T5940] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 145.219029][ T59] vhci_hcd: release socket [ 145.370795][ T59] vhci_hcd: disconnect device [ 145.405215][ T5940] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 145.563532][ T5976] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 145.584208][ T5940] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.147069][ T6545] delete_channel: no stack [ 146.164871][ T5976] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input6 [ 146.185806][ T5940] usb 1-1: config 0 descriptor?? [ 146.277617][ T5940] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 146.617432][ T5976] usb 3-1: USB disconnect, device number 2 [ 146.623367][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 148.505801][ T6563] ceph: No mds server is up or the cluster is laggy [ 148.587564][ T5976] libceph: connect (1)[c::]:6789 error -101 [ 148.611483][ T5976] libceph: mon0 (1)[c::]:6789 connect error [ 148.651609][ T5925] usb 1-1: USB disconnect, device number 7 [ 148.742187][ T5988] usb 5-1: USB disconnect, device number 5 [ 149.199450][ T6575] netlink: 16 bytes leftover after parsing attributes in process `syz.4.182'. [ 149.288026][ T6575] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.324609][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 149.324631][ T30] audit: type=1326 audit(1753878303.723:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 149.396474][ T6575] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.080296][ T30] audit: type=1326 audit(1753878303.723:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 150.382690][ T6575] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.485638][ T6575] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.604070][ T30] audit: type=1326 audit(1753878303.723:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 150.645713][ T30] audit: type=1326 audit(1753878303.723:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 150.679239][ T30] audit: type=1326 audit(1753878303.803:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 150.785223][ T6582] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 150.794873][ T6582] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 150.804596][ T6582] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 151.005129][ T30] audit: type=1326 audit(1753878303.803:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 151.063074][ T30] audit: type=1326 audit(1753878303.803:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 151.093449][ T6594] loop1: detected capacity change from 0 to 1024 [ 151.109661][ T6594] EXT4-fs: Ignoring removed mblk_io_submit option [ 151.117421][ T6594] EXT4-fs: inline encryption not supported [ 151.189064][ T30] audit: type=1326 audit(1753878304.543:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 151.231518][ T6594] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 151.307231][ T6594] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c842e018, mo2=0000] [ 151.941936][ T30] audit: type=1326 audit(1753878304.573:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 151.964495][ T6594] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.189: bad orphan inode 11 [ 151.966583][ T6594] ext4_test_bit(bit=10, block=4) = 1 [ 151.997820][ T6594] is_bad_inode(inode)=0 [ 152.006090][ T30] audit: type=1326 audit(1753878304.613:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6577 comm="syz.3.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 152.031480][ T6594] NEXT_ORPHAN(inode)=3254779904 [ 152.100801][ T5989] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 152.145637][ T6594] max_ino=32 [ 152.148905][ T6594] i_nlink=0 [ 152.169461][ T5988] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 152.287574][ T6594] EXT4-fs error (device loop1): ext4_map_blocks:780: inode #3: block 2: comm syz.1.189: lblock 2 mapped to illegal pblock 2 (length 1) [ 152.315551][ T5989] usb 6-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 153.065600][ T5989] usb 6-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 153.082350][ T5989] usb 6-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 153.103867][ T5988] usb 4-1: Using ep0 maxpacket: 16 [ 153.211638][ T6594] EXT4-fs error (device loop1): ext4_map_blocks:780: inode #3: block 48: comm syz.1.189: lblock 0 mapped to illegal pblock 48 (length 1) [ 153.221801][ T5988] usb 4-1: config index 0 descriptor too short (expected 16456, got 72) [ 153.247235][ T5989] usb 6-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 153.403050][ T24] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 153.631615][ T6594] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.189: Failed to acquire dquot type 0 [ 153.641562][ T24] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 153.663788][ T5989] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.673667][ T24] usb 5-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 153.673694][ T5988] usb 4-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 153.673742][ T5988] usb 4-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 153.693376][ T6594] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6250: Corrupt filesystem [ 153.945408][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 154.029413][ T6594] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.189: mark_inode_dirty error [ 154.097841][ T24] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 154.196967][ T6594] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 154.224059][ T5988] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 154.290851][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.321758][ T6594] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 154.354180][ T5988] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.385925][ T5989] usb 6-1: can't set config #17, error -71 [ 154.403041][ T24] usb 5-1: config 0 descriptor?? [ 154.434453][ T24] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 154.453838][ T5988] usb 4-1: Product: syz [ 154.484503][ T5989] usb 6-1: USB disconnect, device number 2 [ 154.507677][ T5988] usb 4-1: Manufacturer: syz [ 154.537507][ T5988] usb 4-1: SerialNumber: syz [ 154.591731][ T5988] usb 4-1: can't set config #226, error -71 [ 154.671863][ T5988] usb 4-1: USB disconnect, device number 3 [ 154.775175][ T6620] loop5: detected capacity change from 0 to 128 [ 154.832527][ T6622] delete_channel: no stack [ 154.875445][ T5838] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.062957][ T5838] EXT4-fs error (device loop1): __ext4_get_inode_loc:4787: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 155.117524][ T5838] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6250: Corrupt filesystem [ 155.236844][ T5838] EXT4-fs error (device loop1): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 157.072198][ T5988] usb 5-1: USB disconnect, device number 6 [ 157.091044][ T6634] netlink: 16 bytes leftover after parsing attributes in process `syz.1.197'. [ 157.521096][ T6653] netlink: 4 bytes leftover after parsing attributes in process `syz.1.207'. [ 158.373190][ T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 158.603839][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 158.659260][ T9] usb 1-1: config index 0 descriptor too short (expected 16456, got 72) [ 158.783420][ T9] usb 1-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 158.803064][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 158.803088][ T30] audit: type=1326 audit(1753878313.193:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 158.985113][ T9] usb 1-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 158.994915][ T30] audit: type=1326 audit(1753878313.193:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.019692][ T30] audit: type=1326 audit(1753878313.253:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.043262][ T9] usb 1-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 159.052514][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.062570][ T9] usb 1-1: Product: syz [ 159.067051][ T9] usb 1-1: Manufacturer: syz [ 159.071721][ T9] usb 1-1: SerialNumber: syz [ 159.079437][ T30] audit: type=1326 audit(1753878313.263:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.107685][ T6664] loop2: detected capacity change from 0 to 128 [ 159.129575][ T30] audit: type=1326 audit(1753878313.263:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.155288][ T30] audit: type=1326 audit(1753878313.263:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.240925][ T30] audit: type=1326 audit(1753878313.323:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.436655][ T30] audit: type=1326 audit(1753878313.323:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 159.932819][ T9] usb 1-1: USB disconnect, device number 8 [ 159.973300][ T30] audit: type=1326 audit(1753878313.323:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 160.088347][ T30] audit: type=1326 audit(1753878313.323:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6660 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 160.599778][ T6675] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 160.600208][ T6671] IPVS: stopping master sync thread 6675 ... [ 160.812504][ T5940] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 160.873480][ T6679] loop2: detected capacity change from 0 to 128 [ 161.075363][ T5940] usb 6-1: config index 0 descriptor too short (expected 45, got 36) [ 161.104824][ T5976] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 161.122453][ T5940] usb 6-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 161.302719][ T5976] usb 1-1: device descriptor read/64, error -71 [ 161.352465][ T5940] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 161.663294][ T5940] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 161.777640][ T5976] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 161.862444][ T5940] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.064530][ T5940] usb 6-1: config 0 descriptor?? [ 162.079749][ T5940] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 162.102366][ T5976] usb 1-1: device descriptor read/64, error -71 [ 162.225266][ T5976] usb usb1-port1: attempt power cycle [ 163.020246][ T6696] netlink: 4 bytes leftover after parsing attributes in process `syz.1.224'. [ 163.332317][ T5976] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 163.485035][ T5976] usb 1-1: device descriptor read/8, error -71 [ 163.692357][ T5989] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 163.732321][ T5976] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 163.752917][ T5976] usb 1-1: device descriptor read/8, error -71 [ 163.862528][ T5976] usb usb1-port1: unable to enumerate USB device [ 163.874503][ T5989] usb 2-1: config 0 has no interfaces? [ 163.900471][ T5989] usb 2-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 163.988417][ T5989] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.032615][ T5989] usb 2-1: config 0 descriptor?? [ 164.253249][ T6711] netlink: 8 bytes leftover after parsing attributes in process `syz.1.230'. [ 165.690776][ T5989] usb 6-1: USB disconnect, device number 3 [ 165.739662][ T5976] usb 2-1: USB disconnect, device number 5 [ 165.776082][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 165.776099][ T30] audit: type=1326 audit(1753878320.183:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 165.891377][ T30] audit: type=1326 audit(1753878320.183:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 165.925888][ T6742] netlink: 4 bytes leftover after parsing attributes in process `syz.5.243'. [ 166.009092][ T30] audit: type=1326 audit(1753878320.193:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.091503][ T30] audit: type=1326 audit(1753878320.193:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.126676][ T6749] netlink: 4 bytes leftover after parsing attributes in process `syz.3.247'. [ 166.211441][ T30] audit: type=1326 audit(1753878320.193:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.244001][ T6749] netlink: 8 bytes leftover after parsing attributes in process `syz.3.247'. [ 166.292567][ T5976] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 166.315561][ T30] audit: type=1326 audit(1753878320.193:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.370152][ T30] audit: type=1326 audit(1753878320.203:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.479501][ T30] audit: type=1326 audit(1753878320.203:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.522574][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 166.600287][ T30] audit: type=1326 audit(1753878320.203:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 166.629907][ T30] audit: type=1326 audit(1753878320.203:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6736 comm="syz.3.241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 167.436466][ T9] usb 3-1: device descriptor read/64, error -71 [ 167.794697][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 168.233211][ T9] usb 3-1: device descriptor read/64, error -71 [ 168.352752][ T9] usb usb3-port1: attempt power cycle [ 168.570359][ T6789] netlink: 4 bytes leftover after parsing attributes in process `syz.3.261'. [ 168.722410][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 168.762974][ T9] usb 3-1: device descriptor read/8, error -71 [ 169.045091][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 169.067967][ T6802] loop1: detected capacity change from 0 to 128 [ 169.113555][ T9] usb 3-1: device descriptor read/8, error -71 [ 169.772018][ T9] usb usb3-port1: unable to enumerate USB device [ 170.230751][ T6810] workqueue: Failed to create a rescuer kthread for wq "ceph-completion": -EINTR [ 170.377181][ T6809] loop4: detected capacity change from 0 to 512 [ 170.508619][ T6809] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 170.594073][ T6809] EXT4-fs (loop4): orphan cleanup on readonly fs [ 170.662289][ T6809] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.269: Block bitmap for bg 0 marked uninitialized [ 170.714861][ T6809] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 170.774579][ T6809] EXT4-fs (loop4): 1 orphan inode deleted [ 170.817050][ T6809] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 170.878139][ T6809] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 170.954544][ T6809] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 170.972208][ T5989] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 171.163913][ T5989] usb 4-1: Using ep0 maxpacket: 16 [ 171.186316][ T5989] usb 4-1: config index 0 descriptor too short (expected 16456, got 72) [ 171.212337][ T5989] usb 4-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 171.287038][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.298707][ T5989] usb 4-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 171.378302][ T6851] overlayfs: failed to resolve './file0': -2 [ 171.506004][ T6852] netdevsim netdevsim5 : renamed from netdevsim0 (while UP) [ 171.956699][ T5989] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 171.977918][ T5989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.121468][ T5988] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 172.132369][ T5989] usb 4-1: Product: syz [ 172.136565][ T5989] usb 4-1: Manufacturer: syz [ 172.141178][ T5989] usb 4-1: SerialNumber: syz [ 172.347689][ T5988] usb 1-1: device descriptor read/64, error -71 [ 172.813433][ T5988] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 173.101070][ T5989] usb 4-1: USB disconnect, device number 5 [ 173.735401][ T6867] workqueue: Failed to create a rescuer kthread for wq "ceph-completion": -EINTR [ 173.774515][ T5988] usb 1-1: device descriptor read/64, error -71 [ 173.936163][ T5988] usb usb1-port1: attempt power cycle [ 174.322414][ T6882] loop2: detected capacity change from 0 to 764 [ 174.376743][ T6882] Symlink component flag not implemented [ 174.412373][ T6882] Symlink component flag not implemented (7) [ 174.832579][ T5925] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 174.908224][ T6901] overlayfs: failed to resolve './file0': -2 [ 175.473517][ T5925] usb 5-1: config 0 has no interfaces? [ 175.509472][ T5925] usb 5-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 175.584645][ T5925] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.654423][ T5925] usb 5-1: config 0 descriptor?? [ 176.229899][ T6889] netlink: 'syz.4.298': attribute type 16 has an invalid length. [ 176.311186][ T6912] netlink: 12 bytes leftover after parsing attributes in process `syz.5.305'. [ 176.330287][ T1204] usb 5-1: USB disconnect, device number 7 [ 176.812299][ T5925] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 176.998444][ T5925] usb 6-1: Using ep0 maxpacket: 16 [ 177.042560][ T5925] usb 6-1: config index 0 descriptor too short (expected 16456, got 72) [ 177.058927][ T6934] netlink: 8 bytes leftover after parsing attributes in process `syz.0.316'. [ 177.090888][ T5925] usb 6-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 177.210030][ T5925] usb 6-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 177.298045][ T5925] usb 6-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 177.361744][ T5925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.515205][ T6944] overlayfs: failed to resolve './file0': -2 [ 177.643277][ T6945] netdevsim netdevsim4 : renamed from netdevsim0 (while UP) [ 178.103287][ T5925] usb 6-1: Product: syz [ 178.107542][ T5925] usb 6-1: Manufacturer: syz [ 178.144343][ T5925] usb 6-1: SerialNumber: syz [ 178.526027][ T6954] netlink: 12 bytes leftover after parsing attributes in process `syz.0.322'. [ 178.591739][ T5925] usb 6-1: USB disconnect, device number 4 [ 178.787854][ T6962] IPVS: stopping master sync thread 6963 ... [ 178.794471][ T6963] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 179.114595][ T6966] netlink: 8 bytes leftover after parsing attributes in process `syz.4.325'. [ 179.332262][ T6966] loop4: detected capacity change from 0 to 512 [ 179.831314][ T6966] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.325: bg 0: block 16: invalid block bitmap [ 179.852437][ T6966] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 179.862998][ T6966] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.325: attempt to clear invalid blocks 1669132790 len 1 [ 179.878117][ T6966] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.325: invalid indirect mapped block 4294967295 (level 1) [ 179.897801][ T6966] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.325: invalid indirect mapped block 4294967295 (level 2) [ 179.912494][ T6966] EXT4-fs (loop4): 1 truncate cleaned up [ 179.920072][ T6966] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.323211][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.802711][ T5925] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 182.008665][ T5925] usb 6-1: config 0 has no interfaces? [ 182.087048][ T5925] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 182.182314][ T5925] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.333299][ T5925] usb 6-1: config 0 descriptor?? [ 182.549560][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 182.549583][ T30] audit: type=1326 audit(1753878336.943:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 182.783796][ T30] audit: type=1326 audit(1753878336.953:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 182.890422][ T30] audit: type=1326 audit(1753878337.023:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 182.952824][ T30] audit: type=1326 audit(1753878337.023:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 182.975083][ C1] vkms_vblank_simulate: vblank timer overrun [ 183.114746][ T30] audit: type=1326 audit(1753878337.023:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 183.140050][ T30] audit: type=1326 audit(1753878337.023:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 183.163382][ T30] audit: type=1326 audit(1753878337.033:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 183.192645][ T30] audit: type=1326 audit(1753878337.033:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 183.215663][ T30] audit: type=1326 audit(1753878337.033:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 183.244946][ T30] audit: type=1326 audit(1753878337.033:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6994 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 183.504321][ T7002] loop0: detected capacity change from 0 to 1024 [ 183.684939][ T7002] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 183.700607][ T7002] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.745408][ T7002] EXT4-fs error (device loop0): ext4_map_blocks:816: inode #15: comm syz.0.339: lblock 0 mapped to illegal pblock 0 (length 1) [ 183.765443][ T7002] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 183.778167][ T7002] EXT4-fs (loop0): This should not happen!! Data will be lost [ 183.778167][ T7002] [ 183.861546][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 184.104350][ T7017] netlink: 'syz.2.345': attribute type 10 has an invalid length. [ 184.128446][ T7017] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.164115][ T7017] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 185.071731][ T7024] netlink: 8 bytes leftover after parsing attributes in process `syz.3.342'. [ 185.103260][ T7024] loop3: detected capacity change from 0 to 512 [ 185.139215][ T7024] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.342: bg 0: block 16: invalid block bitmap [ 185.152058][ T7024] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 185.163560][ T7024] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.342: attempt to clear invalid blocks 1669132790 len 1 [ 185.180112][ T5988] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 185.196593][ T7024] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.342: invalid indirect mapped block 4294967295 (level 1) [ 185.211775][ T7024] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.342: invalid indirect mapped block 4294967295 (level 2) [ 185.227570][ T7024] EXT4-fs (loop3): 1 truncate cleaned up [ 185.235157][ T7024] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.300858][ T7029] program syz.0.343 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 185.362478][ T5988] usb 2-1: Using ep0 maxpacket: 16 [ 185.409125][ T5988] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 185.448065][ T5988] usb 2-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 185.535326][ T5988] usb 2-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 185.600131][ T5988] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 185.635396][ T5988] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.669475][ T5988] usb 2-1: Product: syz [ 185.694615][ T5988] usb 2-1: Manufacturer: syz [ 185.724195][ T5988] usb 2-1: SerialNumber: syz [ 185.752464][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 185.942326][ T9] usb 3-1: device descriptor read/64, error -71 [ 186.195876][ T5988] usb 2-1: USB disconnect, device number 6 [ 186.242219][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 186.279946][ T7042] loop0: detected capacity change from 0 to 764 [ 186.328463][ T7042] Symlink component flag not implemented [ 186.352649][ T7042] Symlink component flag not implemented (7) [ 186.402284][ T9] usb 3-1: device descriptor read/64, error -71 [ 186.411229][ T5962] usb 6-1: USB disconnect, device number 5 [ 186.514050][ T9] usb usb3-port1: attempt power cycle [ 187.505441][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 187.551479][ T9] usb 3-1: device descriptor read/8, error -71 [ 187.563800][ T7057] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 187.605846][ T7060] loop1: detected capacity change from 0 to 1024 [ 187.774732][ T7060] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 187.822449][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 187.841984][ T7060] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.861203][ T7060] EXT4-fs error (device loop1): ext4_map_blocks:816: inode #15: comm syz.1.356: lblock 0 mapped to illegal pblock 0 (length 1) [ 187.901328][ T5834] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.912004][ T7060] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 187.922669][ T9] usb 3-1: device descriptor read/8, error -71 [ 187.958176][ T7060] EXT4-fs (loop1): This should not happen!! Data will be lost [ 187.958176][ T7060] [ 188.058462][ T9] usb usb3-port1: unable to enumerate USB device [ 188.311505][ T7077] overlayfs: failed to resolve './file0': -2 [ 189.308740][ T5838] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 189.666130][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 189.666152][ T30] audit: type=1326 audit(1753878344.063:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 189.787315][ T30] audit: type=1326 audit(1753878344.063:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 189.904938][ T30] audit: type=1326 audit(1753878344.073:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 189.947410][ T7097] fuse: Unknown parameter '0x0000000000000004' [ 190.000161][ T30] audit: type=1326 audit(1753878344.073:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 190.147595][ T30] audit: type=1326 audit(1753878344.073:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 190.202502][ T5988] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 190.256327][ T30] audit: type=1326 audit(1753878344.073:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 190.279676][ T30] audit: type=1326 audit(1753878344.113:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 190.416416][ T30] audit: type=1326 audit(1753878344.113:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 190.438661][ C1] vkms_vblank_simulate: vblank timer overrun [ 191.186546][ T30] audit: type=1326 audit(1753878344.113:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 191.359530][ T5988] usb 3-1: Using ep0 maxpacket: 16 [ 191.394669][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 191.404006][ T30] audit: type=1326 audit(1753878344.113:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7084 comm="syz.0.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 191.404730][ T5988] usb 3-1: config index 0 descriptor too short (expected 16456, got 72) [ 191.426191][ C1] vkms_vblank_simulate: vblank timer overrun [ 191.443992][ T5988] usb 3-1: config 226 has an invalid descriptor of length 0, skipping remainder of the config [ 191.454390][ T5988] usb 3-1: config 226 has 0 interfaces, different from the descriptor's value: 2 [ 191.466612][ T5988] usb 3-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 191.476077][ T5988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.484813][ T5988] usb 3-1: Product: syz [ 191.489130][ T5988] usb 3-1: Manufacturer: syz [ 191.538227][ T5988] usb 3-1: SerialNumber: syz [ 191.655216][ T9] usb 4-1: config 0 has no interfaces? [ 191.660812][ T9] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 192.181922][ T5988] usb 3-1: USB disconnect, device number 11 [ 192.286467][ T7121] overlayfs: failed to resolve './file0': -2 [ 192.908363][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.113695][ T9] usb 4-1: config 0 descriptor?? [ 193.493000][ T5988] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 193.632392][ T5988] usb 6-1: device descriptor read/64, error -71 [ 193.639669][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.646186][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.902318][ T5988] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 194.052538][ T7147] netlink: 'syz.2.384': attribute type 10 has an invalid length. [ 194.070163][ T5988] usb 6-1: device descriptor read/64, error -71 [ 194.335493][ T5988] usb usb6-port1: attempt power cycle [ 194.972663][ T5988] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 195.045582][ T5988] usb 6-1: device descriptor read/8, error -71 [ 195.365592][ T5988] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 195.571638][ T7157] overlayfs: failed to resolve './file0': -2 [ 195.593817][ T7159] loop2: detected capacity change from 0 to 128 [ 195.644498][ T5988] usb 6-1: device descriptor read/8, error -71 [ 195.647617][ T7159] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 195.678417][ T7159] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.807157][ T5833] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 195.823425][ T5988] usb usb6-port1: unable to enumerate USB device [ 195.961476][ T9] usb 4-1: can't set config #0, error -71 [ 196.026692][ T9] usb 4-1: USB disconnect, device number 6 [ 196.216780][ T7169] loop3: detected capacity change from 0 to 764 [ 196.259352][ T7169] Symlink component flag not implemented [ 196.271791][ T30] kauditd_printk_skb: 25 callbacks suppressed [ 196.271811][ T30] audit: type=1326 audit(1753878350.673:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.304715][ T7169] Symlink component flag not implemented (7) [ 196.373792][ T30] audit: type=1326 audit(1753878350.723:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.443724][ T30] audit: type=1326 audit(1753878350.723:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.527687][ T30] audit: type=1326 audit(1753878350.723:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.584901][ T30] audit: type=1326 audit(1753878350.723:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.607109][ C1] vkms_vblank_simulate: vblank timer overrun [ 196.632283][ T9] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 196.691602][ T30] audit: type=1326 audit(1753878350.723:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.720978][ T30] audit: type=1326 audit(1753878350.723:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.770470][ T30] audit: type=1326 audit(1753878350.723:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.792673][ C1] vkms_vblank_simulate: vblank timer overrun [ 196.820552][ T30] audit: type=1326 audit(1753878350.723:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.849344][ T30] audit: type=1326 audit(1753878350.723:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.2.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 196.872182][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 196.891987][ T9] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 197.151539][ T7200] netlink: 8 bytes leftover after parsing attributes in process `syz.0.404'. [ 197.384674][ T7200] loop0: detected capacity change from 0 to 512 [ 197.750851][ T9] usb 5-1: config 0 interface 0 has no altsetting 0 [ 197.757573][ T9] usb 5-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 197.830511][ T7200] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.404: bg 0: block 16: invalid block bitmap [ 197.869854][ T7200] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 197.881278][ T7200] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.404: attempt to clear invalid blocks 1669132790 len 1 [ 197.886534][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.907661][ T7200] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.404: invalid indirect mapped block 4294967295 (level 1) [ 197.908593][ T9] usb 5-1: config 0 descriptor?? [ 197.929028][ T7200] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.404: invalid indirect mapped block 4294967295 (level 2) [ 197.944069][ T7200] EXT4-fs (loop0): 1 truncate cleaned up [ 197.951760][ T7200] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.249993][ T7178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.279079][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.302858][ T7178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.540660][ T9] usbhid 5-1:0.0: can't add hid device: -71 [ 198.629828][ T7214] overlayfs: failed to resolve './file0': -2 [ 199.216711][ T9] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 199.242379][ T7215] netdevsim netdevsim1 : renamed from netdevsim0 (while UP) [ 199.290513][ T7219] loop0: detected capacity change from 0 to 128 [ 199.384450][ T9] usb 5-1: USB disconnect, device number 8 [ 199.478537][ T7225] loop0: detected capacity change from 0 to 764 [ 199.550950][ T7225] Symlink component flag not implemented [ 199.572001][ T7225] Symlink component flag not implemented (7) [ 199.662965][ T7229] loop5: detected capacity change from 0 to 1024 [ 199.725786][ T7229] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 199.758798][ T7229] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.247320][ T7229] EXT4-fs error (device loop5): ext4_map_blocks:816: inode #15: comm syz.5.416: lblock 0 mapped to illegal pblock 0 (length 1) [ 200.286390][ T7229] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 200.300443][ T7229] EXT4-fs (loop5): This should not happen!! Data will be lost [ 200.300443][ T7229] [ 201.408964][ T5847] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 201.830243][ T7262] loop4: detected capacity change from 0 to 128 [ 202.490166][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 202.490188][ T30] audit: type=1326 audit(1753878356.893:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 202.660629][ T30] audit: type=1326 audit(1753878356.893:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 202.692254][ T30] audit: type=1326 audit(1753878356.933:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 202.730363][ T30] audit: type=1326 audit(1753878356.933:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 202.769849][ T30] audit: type=1326 audit(1753878356.933:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 202.916176][ T7274] loop2: detected capacity change from 0 to 764 [ 202.979086][ T7274] Symlink component flag not implemented [ 203.026502][ T7282] delete_channel: no stack [ 203.040458][ T7274] Symlink component flag not implemented (7) [ 203.070133][ T7281] loop4: detected capacity change from 0 to 512 [ 203.112207][ T30] audit: type=1326 audit(1753878356.953:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 203.135281][ T30] audit: type=1326 audit(1753878356.953:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 203.154242][ T7281] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 203.157535][ C1] vkms_vblank_simulate: vblank timer overrun [ 203.174277][ T30] audit: type=1326 audit(1753878356.953:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 203.198286][ T30] audit: type=1326 audit(1753878356.963:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 203.220508][ C1] vkms_vblank_simulate: vblank timer overrun [ 203.226857][ T30] audit: type=1326 audit(1753878356.963:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7264 comm="syz.3.427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 203.317483][ T7281] EXT4-fs (loop4): orphan cleanup on readonly fs [ 203.326411][ T7281] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.434: Block bitmap for bg 0 marked uninitialized [ 203.371945][ T7281] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 203.512346][ T7281] EXT4-fs (loop4): 1 orphan inode deleted [ 203.545447][ T7281] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 203.668094][ T7292] loop2: detected capacity change from 0 to 1024 [ 203.741358][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.791617][ T7294] loop1: detected capacity change from 0 to 512 [ 203.846415][ T7294] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.439: Failed to acquire dquot type 1 [ 203.864776][ T7292] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 203.884163][ T7292] ext4 filesystem being mounted at /81/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.962045][ T7306] loop4: detected capacity change from 0 to 1024 [ 203.971671][ T7294] EXT4-fs (loop1): 1 truncate cleaned up [ 203.973925][ T7306] EXT4-fs: Ignoring removed bh option [ 203.983034][ T7292] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #15: comm syz.2.438: lblock 0 mapped to illegal pblock 0 (length 1) [ 204.004683][ T7294] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.013492][ T7307] netlink: 152 bytes leftover after parsing attributes in process `syz.0.443'. [ 204.038923][ T7294] ext4 filesystem being mounted at /73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.051491][ T7292] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 204.086646][ T7292] EXT4-fs (loop2): This should not happen!! Data will be lost [ 204.086646][ T7292] [ 204.100160][ T7306] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.157265][ T7294] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.150255][ T5833] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 205.240847][ T7317] netlink: 16 bytes leftover after parsing attributes in process `syz.0.445'. [ 205.296893][ T7317] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 205.332055][ T7313] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4113: comm syz.4.442: Allocating blocks 497-513 which overlap fs metadata [ 205.335865][ T7317] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 205.413017][ T7313] EXT4-fs (loop4): Remounting filesystem read-only [ 205.457556][ T7317] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 205.488331][ T7317] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 205.613064][ T7304] EXT4-fs (loop4): pa ffff88805465d1d0: logic 128, phys. 401, len 7 [ 205.693992][ T7317] bond0: (slave batadv0): Releasing backup interface [ 205.797642][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.335138][ T7342] loop4: detected capacity change from 0 to 512 [ 206.348649][ T7342] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 206.416425][ T7342] EXT4-fs (loop4): orphan cleanup on readonly fs [ 206.463408][ T7342] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.454: Block bitmap for bg 0 marked uninitialized [ 206.534669][ T7342] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 206.584193][ T7342] EXT4-fs (loop4): 1 orphan inode deleted [ 206.628986][ T7342] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 206.787699][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.027212][ T7360] loop4: detected capacity change from 0 to 512 [ 207.150621][ T7360] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.460: Failed to acquire dquot type 1 [ 207.186450][ T7360] EXT4-fs (loop4): 1 truncate cleaned up [ 207.213376][ T7360] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.226098][ T7360] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.245243][ T7360] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.260749][ T7370] loop5: detected capacity change from 0 to 1024 [ 207.278400][ T7370] EXT4-fs: Ignoring removed orlov option [ 207.314912][ T7370] EXT4-fs (loop5): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 207.365298][ T7370] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.675163][ T5847] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.392455][ T7393] delete_channel: no stack [ 208.427243][ T7384] loop3: detected capacity change from 0 to 1024 [ 208.429193][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 208.429212][ T30] audit: type=1326 audit(1753878362.833:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7389 comm="syz.2.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 208.501893][ T7394] loop4: detected capacity change from 0 to 512 [ 208.539648][ T7394] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 208.549981][ T30] audit: type=1326 audit(1753878362.833:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7389 comm="syz.2.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 208.577306][ T7394] EXT4-fs (loop4): orphan cleanup on readonly fs [ 208.596708][ T30] audit: type=1326 audit(1753878362.833:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7389 comm="syz.2.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 208.682573][ T7394] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.472: Block bitmap for bg 0 marked uninitialized [ 208.758854][ T7394] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 208.772399][ T30] audit: type=1326 audit(1753878362.833:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7389 comm="syz.2.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 208.853567][ T7394] EXT4-fs (loop4): 1 orphan inode deleted [ 208.922222][ T30] audit: type=1326 audit(1753878363.183:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 208.977974][ T7394] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 209.282296][ T5988] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 209.363767][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.363876][ T30] audit: type=1326 audit(1753878363.183:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 209.395332][ T30] audit: type=1326 audit(1753878363.183:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 209.417737][ T30] audit: type=1326 audit(1753878363.183:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 209.443093][ T30] audit: type=1326 audit(1753878363.193:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 209.465736][ T30] audit: type=1326 audit(1753878363.193:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 209.523954][ T5988] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 209.542394][ T5988] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 209.578803][ T7412] loop0: detected capacity change from 0 to 764 [ 209.600286][ T5988] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 209.649101][ T5988] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 209.672644][ T7412] Symlink component flag not implemented [ 209.701060][ T7412] Symlink component flag not implemented (7) [ 209.716284][ T5988] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 209.778616][ T5988] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 209.818961][ T5988] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.874602][ T5988] usb 2-1: config 0 descriptor?? [ 209.897117][ T7407] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 210.102458][ T7423] netlink: 4 bytes leftover after parsing attributes in process `syz.0.482'. [ 210.396486][ T5988] plantronics 0003:047F:FFFF.0004: reserved main item tag 0xd [ 210.412672][ T5988] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 210.627045][ T24] usb 2-1: USB disconnect, device number 7 [ 211.084626][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 211.114674][ T5840] Bluetooth: hci4: command 0x0406 tx timeout [ 211.115020][ T5850] Bluetooth: hci5: command 0x0406 tx timeout [ 211.121117][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 211.127816][ T5849] Bluetooth: hci1: command 0x0406 tx timeout [ 211.140660][ T5849] Bluetooth: hci3: command 0x0406 tx timeout [ 211.905111][ T7447] sctp: [Deprecated]: syz.3.491 (pid 7447) Use of int in max_burst socket option. [ 211.905111][ T7447] Use struct sctp_assoc_value instead [ 211.978581][ T7449] loop1: detected capacity change from 0 to 1024 [ 212.001303][ T7449] EXT4-fs: Ignoring removed nomblk_io_submit option [ 212.014325][ T7449] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 212.074887][ T1204] libceph: connect (1)[c::]:6789 error -101 [ 212.081028][ T1204] libceph: mon0 (1)[c::]:6789 connect error [ 212.100958][ T7461] syz_tun: entered allmulticast mode [ 212.115852][ T7449] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.156751][ T7457] syz_tun: left allmulticast mode [ 212.244841][ T5838] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.357170][ T1204] libceph: connect (1)[c::]:6789 error -101 [ 212.386590][ T7467] netlink: 'syz.3.496': attribute type 10 has an invalid length. [ 212.399476][ T1204] libceph: mon0 (1)[c::]:6789 connect error [ 212.482532][ T7454] ceph: No mds server is up or the cluster is laggy [ 213.032293][ T5989] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 213.206065][ T5989] usb 2-1: config 0 has no interfaces? [ 213.232338][ T5989] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 213.271260][ T5989] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.315295][ T5989] usb 2-1: config 0 descriptor?? [ 213.832764][ T7494] openvswitch: netlink: Message has 8 unknown bytes. [ 213.871641][ T7493] loop0: detected capacity change from 0 to 4096 [ 213.914995][ T7493] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 213.958603][ T7493] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.961732][ T7498] loop3: detected capacity change from 0 to 512 [ 214.055214][ T7498] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 214.157172][ T7498] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 214.699853][ T7508] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 214.706445][ T7508] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 214.714542][ T7508] vhci_hcd vhci_hcd.0: Device attached [ 215.040411][ T7509] vhci_hcd: connection closed [ 215.327804][ T49] vhci_hcd: stop threads [ 215.416583][ T49] vhci_hcd: release socket [ 215.443597][ T49] vhci_hcd: disconnect device [ 215.473006][ T7498] EXT4-fs (loop3): 1 orphan inode deleted [ 215.489266][ T7498] EXT4-fs (loop3): 1 truncate cleaned up [ 215.490730][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.514749][ T7498] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 215.535360][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 215.535388][ T30] audit: type=1326 audit(1753878369.943:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.604724][ T30] audit: type=1326 audit(1753878369.943:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.652735][ T30] audit: type=1326 audit(1753878369.943:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.677669][ T30] audit: type=1326 audit(1753878369.943:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.691439][ T5834] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.711761][ T30] audit: type=1326 audit(1753878369.943:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.739969][ T5836] usb 2-1: USB disconnect, device number 8 [ 215.757756][ T30] audit: type=1326 audit(1753878369.943:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.832241][ T5925] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 215.856140][ T30] audit: type=1326 audit(1753878369.943:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 215.994400][ T5925] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 216.052222][ T5925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 216.111467][ T5925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 216.113107][ T30] audit: type=1326 audit(1753878369.943:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 216.144389][ T30] audit: type=1326 audit(1753878369.943:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 216.168629][ T30] audit: type=1326 audit(1753878369.943:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7496 comm="syz.3.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f818a38e9a9 code=0x7ffc0000 [ 216.178996][ T5925] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 216.845960][ T7532] loop0: detected capacity change from 0 to 1024 [ 216.864497][ T7532] EXT4-fs: quotafile must be on filesystem root [ 217.055617][ T5925] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 217.057139][ T7542] fuse: Unknown parameter 'grou00000000000000000000' [ 217.073730][ T5925] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.568529][ T5925] usb 6-1: config 0 descriptor?? [ 217.711744][ T7543] netlink: 28 bytes leftover after parsing attributes in process `syz.2.522'. [ 217.725986][ T7543] netem: change failed [ 218.026790][ T5925] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 218.472570][ T5925] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 218.664768][ T5925] usb 4-1: not running at top speed; connect to a high speed hub [ 218.676191][ T5925] usb 4-1: config 64 has an invalid interface number: 215 but max is 2 [ 218.690339][ T5925] usb 4-1: config 64 contains an unexpected descriptor of type 0x1, skipping [ 218.736143][ T5925] usb 4-1: config 64 has an invalid descriptor of length 1, skipping remainder of the config [ 218.767955][ T5925] usb 4-1: config 64 has 1 interface, different from the descriptor's value: 3 [ 218.785344][ T5925] usb 4-1: config 64 has no interface number 0 [ 218.803349][ T5925] usb 4-1: config 64 interface 215 altsetting 103 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 218.822253][ T5925] usb 4-1: config 64 interface 215 altsetting 103 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 218.834530][ T5925] usb 4-1: config 64 interface 215 altsetting 103 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 218.847596][ T5925] usb 4-1: config 64 interface 215 altsetting 103 has 4 endpoint descriptors, different from the interface descriptor's value: 8 [ 218.864930][ T5925] usb 4-1: config 64 interface 215 has no altsetting 0 [ 218.877835][ T5925] usb 4-1: New USB device found, idVendor=0c45, idProduct=627f, bcdDevice=b8.b9 [ 218.887316][ T5925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.899959][ T5925] usb 4-1: Product: 䯌撲һ⮛삼䌾㫮歩縴䭈줙ࢩ줢ᢀ쟬溥䥢⾙ꐏਚ崼쫿ﶳפֿ疜€⠵솀ꄍ唽얂ⓒ䰄 [ 218.925640][ T5925] usb 4-1: SerialNumber: 鷡麃ἆ呸☻窍䬅ᵬ鐄軦괪䙺ஂ钟룅ᤔ펿യ闻๗ᦅ飯됮먵ꟸ᪼륄㞥輠䡧쁜ﲣ탼씿ฌﶆ⩄컉뚋⽐쵝ۉ덃넙␥헗 [ 218.983036][ T24] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 219.144104][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 219.152816][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 219.175632][ T5925] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:627f [ 219.176688][ T24] usb 5-1: config 0 has no interfaces? [ 219.220892][ T5925] gspca_sn9c20x: Write register 1000 failed -71 [ 219.228067][ T5925] gspca_sn9c20x: Device initialization failed [ 219.258276][ T5925] gspca_sn9c20x 4-1:64.215: probe with driver gspca_sn9c20x failed with error -71 [ 219.275269][ T24] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 219.285279][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.297790][ T24] usb 5-1: Product: syz [ 219.303215][ T5925] usb 4-1: USB disconnect, device number 7 [ 219.431809][ T7601] loop0: detected capacity change from 0 to 1764 [ 219.455404][ T24] usb 5-1: Manufacturer: syz [ 219.460742][ T24] usb 5-1: SerialNumber: syz [ 219.469170][ T24] usb 5-1: config 0 descriptor?? [ 219.812278][ T24] usb 6-1: reset high-speed USB device number 10 using dummy_hcd [ 221.435434][ T30] kauditd_printk_skb: 54 callbacks suppressed [ 221.435495][ T30] audit: type=1326 audit(1753878375.843:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 221.533309][ T30] audit: type=1326 audit(1753878375.893:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 221.701269][ T30] audit: type=1326 audit(1753878375.893:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 221.766865][ T30] audit: type=1326 audit(1753878375.893:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 221.822152][ T30] audit: type=1326 audit(1753878375.893:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 221.860954][ T5925] usb 5-1: USB disconnect, device number 9 [ 221.987411][ T5976] usb 6-1: USB disconnect, device number 10 [ 222.006898][ T30] audit: type=1326 audit(1753878375.903:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 222.071543][ T30] audit: type=1326 audit(1753878375.903:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 222.149116][ T30] audit: type=1326 audit(1753878375.903:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 222.239730][ T30] audit: type=1326 audit(1753878375.903:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 222.344307][ T30] audit: type=1326 audit(1753878375.903:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7622 comm="syz.0.550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9592b8e9a9 code=0x7ffc0000 [ 222.508277][ T7646] netlink: 4 bytes leftover after parsing attributes in process `syz.0.555'. [ 222.508500][ T7647] loop4: detected capacity change from 0 to 512 [ 222.590497][ T7647] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 222.664491][ T7647] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 222.999402][ T5830] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.013204][ T7659] loop0: detected capacity change from 0 to 2048 [ 223.652227][ T24] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 223.800654][ T7659] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.845015][ T24] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 223.858156][ T7659] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.558: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 223.866971][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 223.886533][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 223.904955][ T24] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 223.918056][ T24] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 223.928001][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.943148][ T24] usb 4-1: config 0 descriptor?? [ 224.149904][ T7680] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.558: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 224.252965][ T7659] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.558: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 224.932772][ T5925] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 225.104444][ T24] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 225.140117][ T7686] syz_tun: entered allmulticast mode [ 225.148617][ T7685] syz_tun: left allmulticast mode [ 225.195008][ T7688] loop2: detected capacity change from 0 to 1024 [ 225.226915][ T7688] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 225.263729][ T7688] ext4 filesystem being mounted at /103/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.301760][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.331386][ T7688] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #15: comm syz.2.565: lblock 0 mapped to illegal pblock 0 (length 1) [ 225.355189][ T7688] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 225.368783][ T7688] EXT4-fs (loop2): This should not happen!! Data will be lost [ 225.368783][ T7688] [ 225.420704][ T5833] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 225.465327][ T7698] netlink: 16 bytes leftover after parsing attributes in process `syz.4.569'. [ 225.563217][ T5976] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 225.717738][ T5976] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 225.733931][ T5976] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 225.763459][ T5976] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 225.782231][ T5976] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 225.798131][ T5976] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 225.811259][ T5976] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 225.822000][ T5976] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.822193][ T24] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 225.844697][ T5976] usb 2-1: config 0 descriptor?? [ 225.854828][ T7694] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 226.005936][ T24] usb 3-1: config 0 has no interfaces? [ 226.011539][ T24] usb 3-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 226.020675][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.036803][ T24] usb 3-1: config 0 descriptor?? [ 226.227851][ T7719] loop0: detected capacity change from 0 to 1024 [ 226.236433][ T7719] EXT4-fs: Ignoring removed orlov option [ 226.242251][ T7719] EXT4-fs: Ignoring removed mblk_io_submit option [ 226.253484][ T7719] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 226.268391][ T24] usb 3-1: USB disconnect, device number 12 [ 226.283779][ T5976] plantronics 0003:047F:FFFF.0007: reserved main item tag 0xd [ 226.300407][ T5976] plantronics 0003:047F:FFFF.0007: hiddev1,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 226.320335][ T7719] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.383852][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.535655][ T9] usb 4-1: USB disconnect, device number 8 [ 226.557273][ T5989] usb 2-1: USB disconnect, device number 9 [ 226.595417][ T7726] syz_tun: entered allmulticast mode [ 226.604295][ T7725] syz_tun: left allmulticast mode [ 226.757844][ T7730] netlink: 12 bytes leftover after parsing attributes in process `syz.3.581'. [ 226.793645][ T7730] 8021q: adding VLAN 0 to HW filter on device bond1 [ 226.840278][ T7730] vlan2: entered allmulticast mode [ 226.849937][ T7730] bond1: entered allmulticast mode [ 226.918883][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 226.918907][ T30] audit: type=1326 audit(1753878381.323:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.001356][ T30] audit: type=1326 audit(1753878381.363:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.036016][ T30] audit: type=1326 audit(1753878381.363:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.060864][ T30] audit: type=1326 audit(1753878381.363:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.088186][ T30] audit: type=1326 audit(1753878381.363:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.137976][ T30] audit: type=1326 audit(1753878381.363:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.199221][ T30] audit: type=1326 audit(1753878381.373:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.261610][ T30] audit: type=1326 audit(1753878381.373:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.345778][ T30] audit: type=1326 audit(1753878381.373:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 227.398044][ T7745] delete_channel: no stack [ 227.431097][ T30] audit: type=1326 audit(1753878381.373:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7732 comm="syz.2.582" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe579d8e9a9 code=0x7ffc0000 [ 228.002571][ T5988] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 228.212258][ T5988] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 228.230254][ T5988] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 228.329049][ T5988] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 228.355247][ T5988] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 228.376384][ T5988] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 228.417632][ T5988] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.431774][ T5988] usb 2-1: config 0 descriptor?? [ 228.612308][ T5989] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 228.785184][ T5989] usb 6-1: config 0 has no interfaces? [ 228.794866][ T5989] usb 6-1: New USB device found, idVendor=0408, idProduct=ea42, bcdDevice=3a.da [ 228.809471][ T5989] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.851634][ T5989] usb 6-1: config 0 descriptor?? [ 228.877150][ T5988] plantronics 0003:047F:FFFF.0008: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 229.124274][ T5988] usb 6-1: USB disconnect, device number 12 [ 229.730415][ T7791] loop0: detected capacity change from 0 to 512 [ 229.781301][ T7791] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 229.817890][ T7791] EXT4-fs (loop0): orphan cleanup on readonly fs [ 229.832846][ T7791] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.601: Block bitmap for bg 0 marked uninitialized [ 229.848706][ T7791] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 229.858907][ T7791] EXT4-fs (loop0): 1 orphan inode deleted [ 229.865273][ T7794] tipc: Started in network mode [ 229.866938][ T7791] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 229.890844][ T7794] tipc: Node identity 8272536403bf, cluster identity 4711 [ 229.902826][ T7791] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 229.939460][ T7794] tipc: Enabled bearer , priority 0 [ 229.952282][ T7791] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 229.961498][ T7794] syzkaller0: entered promiscuous mode [ 229.974431][ T7794] syzkaller0: entered allmulticast mode [ 230.028791][ T5831] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.053708][ T7794] tipc: Resetting bearer [ 230.086736][ T7793] tipc: Resetting bearer [ 230.123607][ T7793] tipc: Disabling bearer [ 230.241025][ T7811] netlink: 152 bytes leftover after parsing attributes in process `syz.4.607'. [ 230.552508][ T24] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 230.637494][ T5989] usb 2-1: USB disconnect, device number 10 [ 230.651169][ T7820] netlink: 14 bytes leftover after parsing attributes in process `syz.5.611'. [ 230.938395][ T24] usb 3-1: config 0 has no interfaces? [ 230.963725][ T24] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 230.969401][ T7826] netlink: 'syz.4.612': attribute type 10 has an invalid length. [ 231.108039][ T7828] netlink: 'syz.0.613': attribute type 10 has an invalid length. [ 231.157274][ T7828] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 231.257779][ T7828] loop0: detected capacity change from 0 to 128 [ 232.295193][ T7826] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.303517][ T7826] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.312188][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 232.312235][ T30] audit: type=1326 audit(1753878385.373:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7823 comm="syz.1.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 233.724912][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.806627][ T7826] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.813983][ T7826] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.822728][ T7826] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.829919][ T7826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.913072][ T24] usb 3-1: Product: syz [ 233.917319][ T24] usb 3-1: Manufacturer: syz [ 233.921945][ T24] usb 3-1: SerialNumber: syz [ 233.931413][ T30] audit: type=1326 audit(1753878385.373:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7823 comm="syz.1.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 233.954714][ T24] usb 3-1: config 0 descriptor?? [ 233.961377][ T30] audit: type=1326 audit(1753878387.223:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7823 comm="syz.1.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 233.988983][ T7826] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 234.004037][ T30] audit: type=1326 audit(1753878387.503:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7823 comm="syz.1.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 234.060570][ T30] audit: type=1326 audit(1753878387.513:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7823 comm="syz.1.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cc998e9a9 code=0x7ffc0000 [ 234.241318][ T7835] netlink: 'syz.3.617': attribute type 10 has an invalid length. [ 234.262360][ T7838] netlink: 'syz.0.616': attribute type 10 has an invalid length. [ 234.314796][ T7842] netlink: 'syz.0.616': attribute type 10 has an invalid length. [ 234.328551][ T7841] netlink: 'syz.3.617': attribute type 10 has an invalid length. [ 234.439745][ T7835] team0: Port device dummy0 added [ 234.497338][ T7838] bond0: (slave dummy0): Releasing backup interface [ 234.533357][ T7848] loop5: detected capacity change from 0 to 1024 [ 234.580596][ T7838] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 234.590989][ T7838] team0: Failed to send options change via netlink (err -105) [ 234.591739][ T7848] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 234.611117][ T7838] team0: Port device dummy0 added [ 234.640679][ T7848] ext4 filesystem being mounted at /93/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.664764][ T7842] [ 234.667196][ T7842] ====================================================== [ 234.674243][ T7842] WARNING: possible circular locking dependency detected [ 234.681298][ T7842] 6.16.0-syzkaller-04405-g4b290aae788e #0 Not tainted [ 234.684209][ T7848] EXT4-fs error (device loop5): ext4_map_blocks:816: inode #15: comm syz.5.620: lblock 0 mapped to illegal pblock 0 (length 1) [ 234.688055][ T7842] ------------------------------------------------------ [ 234.688077][ T7842] syz.0.616/7842 is trying to acquire lock: [ 234.688092][ T7842] ffff888034040e00 (team->team_lock_key#4 [ 234.702818][ T7848] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 234.708309][ T7842] ){+.+.}-{4:4}, at: team_device_event+0x182/0xa20 [ 234.708372][ T7842] [ 234.708372][ T7842] but task is already holding lock: [ 234.708382][ T7842] ffff888033fa2d38 [ 234.715827][ T7848] EXT4-fs (loop5): This should not happen!! Data will be lost [ 234.715827][ T7848] [ 234.720064][ T7842] (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink+0x388/0x41c0 [ 234.767875][ T7842] [ 234.767875][ T7842] which lock already depends on the new lock. [ 234.767875][ T7842] [ 234.778304][ T7842] [ 234.778304][ T7842] the existing dependency chain (in reverse order) is: [ 234.787339][ T7842] [ 234.787339][ T7842] -> #1 (&dev_instance_lock_key#3){+.+.}-{4:4}: [ 234.795804][ T7842] lock_acquire+0x120/0x360 [ 234.800853][ T7842] __mutex_lock+0x187/0x1340 [ 234.805986][ T7842] dev_set_mtu+0x10e/0x260 [ 234.810937][ T7842] team_add_slave+0x8b8/0x2840 [ 234.816245][ T7842] do_set_master+0x533/0x6d0 [ 234.821363][ T7842] do_setlink+0xcf0/0x41c0 [ 234.826326][ T7842] rtnl_newlink+0x160b/0x1c70 [ 234.831526][ T7842] rtnetlink_rcv_msg+0x7cf/0xb70 [ 234.836994][ T7842] netlink_rcv_skb+0x208/0x470 [ 234.842292][ T7842] netlink_unicast+0x75c/0x8e0 [ 234.847598][ T7842] netlink_sendmsg+0x805/0xb30 [ 234.852892][ T7842] __sock_sendmsg+0x21c/0x270 [ 234.858108][ T7842] ____sys_sendmsg+0x505/0x830 [ 234.863405][ T7842] ___sys_sendmsg+0x21f/0x2a0 [ 234.868610][ T7842] __x64_sys_sendmsg+0x19b/0x260 [ 234.874085][ T7842] do_syscall_64+0xfa/0x3b0 [ 234.879118][ T7842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.885534][ T7842] [ 234.885534][ T7842] -> #0 (team->team_lock_key#4){+.+.}-{4:4}: [ 234.893737][ T7842] validate_chain+0xb9b/0x2140 [ 234.899032][ T7842] __lock_acquire+0xab9/0xd20 [ 234.904300][ T7842] lock_acquire+0x120/0x360 [ 234.909365][ T7842] __mutex_lock+0x187/0x1340 [ 234.914499][ T7842] team_device_event+0x182/0xa20 [ 234.919967][ T7842] notifier_call_chain+0x1b6/0x3e0 [ 234.925665][ T7842] __dev_notify_flags+0x18d/0x2e0 [ 234.931218][ T7842] netif_change_flags+0xe8/0x1a0 [ 234.936686][ T7842] do_setlink+0xc55/0x41c0 [ 234.941634][ T7842] rtnl_newlink+0x160b/0x1c70 [ 234.946836][ T7842] rtnetlink_rcv_msg+0x7cf/0xb70 [ 234.952297][ T7842] netlink_rcv_skb+0x208/0x470 [ 234.957582][ T7842] netlink_unicast+0x75c/0x8e0 [ 234.962885][ T7842] netlink_sendmsg+0x805/0xb30 [ 234.968181][ T7842] __sock_sendmsg+0x21c/0x270 [ 234.973400][ T7842] ____sys_sendmsg+0x505/0x830 [ 234.978703][ T7842] ___sys_sendmsg+0x21f/0x2a0 [ 234.983952][ T7842] __x64_sys_sendmsg+0x19b/0x260 [ 234.989420][ T7842] do_syscall_64+0xfa/0x3b0 [ 234.994455][ T7842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.000871][ T7842] [ 235.000871][ T7842] other info that might help us debug this: [ 235.000871][ T7842] [ 235.011100][ T7842] Possible unsafe locking scenario: [ 235.011100][ T7842] [ 235.018547][ T7842] CPU0 CPU1 [ 235.023912][ T7842] ---- ---- [ 235.029283][ T7842] lock(&dev_instance_lock_key#3); [ 235.034502][ T7842] lock(team->team_lock_key#4); [ 235.041982][ T7842] lock(&dev_instance_lock_key#3); [ 235.049730][ T7842] lock(team->team_lock_key#4); [ 235.054688][ T7842] [ 235.054688][ T7842] *** DEADLOCK *** [ 235.054688][ T7842] [ 235.062828][ T7842] 2 locks held by syz.0.616/7842: [ 235.067939][ T7842] #0: ffffffff8f504888 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 235.077026][ T7842] #1: ffff888033fa2d38 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink+0x388/0x41c0 [ 235.087173][ T7842] [ 235.087173][ T7842] stack backtrace: [ 235.093063][ T7842] CPU: 0 UID: 0 PID: 7842 Comm: syz.0.616 Not tainted 6.16.0-syzkaller-04405-g4b290aae788e #0 PREEMPT(full) [ 235.093091][ T7842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 235.093105][ T7842] Call Trace: [ 235.093117][ T7842] [ 235.093130][ T7842] dump_stack_lvl+0x189/0x250 [ 235.093169][ T7842] ? __pfx_dump_stack_lvl+0x10/0x10 [ 235.093193][ T7842] ? __pfx__printk+0x10/0x10 [ 235.093225][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093250][ T7842] ? print_lock_name+0xde/0x100 [ 235.093282][ T7842] print_circular_bug+0x2ee/0x310 [ 235.093311][ T7842] check_noncircular+0x134/0x160 [ 235.093339][ T7842] validate_chain+0xb9b/0x2140 [ 235.093368][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093393][ T7842] ? __lock_acquire+0xab9/0xd20 [ 235.093431][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093459][ T7842] __lock_acquire+0xab9/0xd20 [ 235.093495][ T7842] ? team_device_event+0x182/0xa20 [ 235.093520][ T7842] lock_acquire+0x120/0x360 [ 235.093553][ T7842] ? team_device_event+0x182/0xa20 [ 235.093585][ T7842] __mutex_lock+0x187/0x1340 [ 235.093618][ T7842] ? team_device_event+0x182/0xa20 [ 235.093642][ T7842] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 235.093675][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093701][ T7842] ? team_device_event+0x182/0xa20 [ 235.093727][ T7842] ? __pfx___mutex_lock+0x10/0x10 [ 235.093760][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093785][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093813][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.093843][ T7842] team_device_event+0x182/0xa20 [ 235.093871][ T7842] notifier_call_chain+0x1b6/0x3e0 [ 235.093899][ T7842] __dev_notify_flags+0x18d/0x2e0 [ 235.093928][ T7842] ? __pfx___dev_notify_flags+0x10/0x10 [ 235.093952][ T7842] ? __dev_change_flags+0x4cc/0x6d0 [ 235.093980][ T7842] ? __pfx___dev_change_flags+0x10/0x10 [ 235.094005][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094032][ T7842] ? finish_task_switch+0x266/0x950 [ 235.094064][ T7842] netif_change_flags+0xe8/0x1a0 [ 235.094093][ T7842] do_setlink+0xc55/0x41c0 [ 235.094124][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094154][ T7842] ? __lock_acquire+0xab9/0xd20 [ 235.094186][ T7842] ? __pfx_do_setlink+0x10/0x10 [ 235.094208][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094235][ T7842] ? __lock_acquire+0xab9/0xd20 [ 235.094278][ T7842] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 235.094305][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094329][ T7842] ? lockdep_hardirqs_on+0x9c/0x150 [ 235.094359][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094385][ T7842] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 235.094412][ T7842] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 235.094442][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094466][ T7842] ? rcu_is_watching+0x15/0xb0 [ 235.094490][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094517][ T7842] ? __mutex_lock+0xd0d/0x1340 [ 235.094546][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094574][ T7842] ? __mutex_lock+0x5b6/0x1340 [ 235.094605][ T7842] ? rtnl_newlink+0x8db/0x1c70 [ 235.094628][ T7842] ? __pfx___mutex_lock+0x10/0x10 [ 235.094658][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094689][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094713][ T7842] ? ns_capable+0x8a/0xf0 [ 235.094733][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094758][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094787][ T7842] rtnl_newlink+0x160b/0x1c70 [ 235.094807][ T7842] ? netlink_sendmsg+0x805/0xb30 [ 235.094837][ T7842] ? __pfx_rtnl_newlink+0x10/0x10 [ 235.094871][ T7842] ? kasan_quarantine_put+0xdd/0x220 [ 235.094897][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094924][ T7842] ? lockdep_hardirqs_on+0x9c/0x150 [ 235.094953][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.094980][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095004][ T7842] ? kmem_cache_free+0x18f/0x400 [ 235.095041][ T7842] ? __local_bh_enable_ip+0x12d/0x1c0 [ 235.095063][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095088][ T7842] ? lockdep_hardirqs_on+0x9c/0x150 [ 235.095116][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095146][ T7842] ? __local_bh_enable_ip+0x12d/0x1c0 [ 235.095166][ T7842] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 235.095187][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095214][ T7842] ? __dev_queue_xmit+0x27e/0x3a70 [ 235.095251][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095275][ T7842] ? __lock_acquire+0xab9/0xd20 [ 235.095316][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095347][ T7842] ? __pfx_rtnl_newlink+0x10/0x10 [ 235.095367][ T7842] rtnetlink_rcv_msg+0x7cf/0xb70 [ 235.095390][ T7842] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 235.095410][ T7842] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 235.095429][ T7842] ? ref_tracker_free+0x63a/0x7d0 [ 235.095467][ T7842] ? __copy_skb_header+0xa7/0x550 [ 235.095495][ T7842] ? __pfx_ref_tracker_free+0x10/0x10 [ 235.095528][ T7842] ? __skb_clone+0x63/0x7a0 [ 235.095558][ T7842] netlink_rcv_skb+0x208/0x470 [ 235.095580][ T7842] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 235.095604][ T7842] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 235.095633][ T7842] ? netlink_deliver_tap+0x2e/0x1b0 [ 235.095655][ T7842] ? netlink_deliver_tap+0x2e/0x1b0 [ 235.095680][ T7842] netlink_unicast+0x75c/0x8e0 [ 235.095722][ T7842] netlink_sendmsg+0x805/0xb30 [ 235.095753][ T7842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 235.095778][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095802][ T7842] ? aa_sock_msg_perm+0x94/0x160 [ 235.095830][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095854][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.095882][ T7842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 235.095906][ T7842] __sock_sendmsg+0x21c/0x270 [ 235.095941][ T7842] ____sys_sendmsg+0x505/0x830 [ 235.095970][ T7842] ? __pfx_____sys_sendmsg+0x10/0x10 [ 235.096001][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.096026][ T7842] ? import_iovec+0x74/0xa0 [ 235.096056][ T7842] ___sys_sendmsg+0x21f/0x2a0 [ 235.096083][ T7842] ? __pfx____sys_sendmsg+0x10/0x10 [ 235.096112][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.096157][ T7842] ? __fget_files+0x2a/0x420 [ 235.096189][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.096214][ T7842] ? __fget_files+0x3a0/0x420 [ 235.096251][ T7842] __x64_sys_sendmsg+0x19b/0x260 [ 235.096276][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.096304][ T7842] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 235.096336][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.096360][ T7842] ? do_user_addr_fault+0xc8a/0x1390 [ 235.096397][ T7842] ? do_syscall_64+0xbe/0x3b0 [ 235.096432][ T7842] do_syscall_64+0xfa/0x3b0 [ 235.096461][ T7842] ? lockdep_hardirqs_on+0x9c/0x150 [ 235.096489][ T7842] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.096510][ T7842] ? srso_alias_return_thunk+0x5/0xfbef5 [ 235.096534][ T7842] ? exc_page_fault+0x9f/0xf0 [ 235.096565][ T7842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.096586][ T7842] RIP: 0033:0x7f9592b8e9a9 [ 235.096607][ T7842] 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 [ 235.096626][ T7842] RSP: 002b:00007f9593972038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 235.096648][ T7842] RAX: ffffffffffffffda RBX: 00007f9592db6080 RCX: 00007f9592b8e9a9 [ 235.096665][ T7842] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000006 [ 235.096678][ T7842] RBP: 00007f9592c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 235.096694][ T7842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.096708][ T7842] R13: 0000000000000001 R14: 00007f9592db6080 R15: 00007ffe260b5308 [ 235.096733][ T7842] [ 235.970149][ T24] usb 3-1: can't set config #0, error -71 [ 235.983859][ T7851] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 236.008357][ T7842] team0: Port device dummy0 removed [ 236.010973][ T24] usb 3-1: USB disconnect, device number 13 [ 236.026442][ T7842] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 236.036386][ T5847] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 236.067766][ T7841] team0: Port device dummy0 removed [ 236.076234][ T7841] bond0: (slave dummy0): Enslaving as an active interface with an up link