last executing test programs: 6m15.557696569s ago: executing program 32 (id=99): r0 = socket(0x200000000000011, 0x2, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r2}, &(0x7f0000000840), &(0x7f0000000880)=r3}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000280)={r3, r1, 0x25, 0x0, @val=@tcx={@void, @value=r3}}, 0x1c) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[], 0x0) 6m8.34883145s ago: executing program 33 (id=147): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f00000071c0)=[{{&(0x7f00000001c0)={0xa, 0x4e24, 0x10, @local, 0x7}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000240)="8f", 0x1}], 0x1}}], 0x1, 0x4004) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/net/sctp/assocs\x00', 0x0, 0x0) read(r1, &(0x7f0000000200), 0x1000) read$FUSE(r1, &(0x7f0000000280)={0x2020}, 0x2020) 6m8.206407014s ago: executing program 34 (id=150): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x7, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2, 0xffffffffffffffff}, 0x0, &(0x7f0000000280)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r3, &(0x7f0000000080), 0x0}, 0x20) 5m31.186828501s ago: executing program 35 (id=293): syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="63726561746f723d91b212f72c6e6c733d63703433372c6769643d", @ANYRESHEX=0x0, @ANYBLOB="2c747970653dabe89a7a2c6e6f626172726965722c00e749ee745e13f49b1e10072dcea1fd4ab6d517083bae1cf7be18ac381ae3b1da2a704e"], 0x1, 0x5d9, &(0x7f0000000cc0)="$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") chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0xb, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffff9b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close_range(r3, r3, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x0, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @loopback, 0xbf}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}, 0x3ffffffe}], 0x1, 0x40002000, 0x0) getdents64(r0, 0x0, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a, '\x00', 0x0, @sched_cls=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5m26.03903924s ago: executing program 7 (id=312): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) epoll_create1(0x0) epoll_create1(0x80000) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r4, &(0x7f0000000180), 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00', @ANYBLOB="01000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(&(0x7f0000000540)={0x81000000, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x80) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x18000c1, &(0x7f0000000240)=ANY=[], 0x4, 0x19b, &(0x7f0000000340)="$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") 5m25.115316104s ago: executing program 7 (id=317): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x72e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x800, &(0x7f00000001c0)='grpquota') lchown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_kvm_add_vcpu$x86(0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, 0x0, 0x0) 5m24.887543809s ago: executing program 7 (id=319): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x8000000000000003, {0x1, 0xff}, 0x2}, 0x18) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48080}, 0xc0c8) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000a80)={0x64, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000812) r2 = syz_usb_connect$uac3(0x5, 0x88, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x8f5, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x3, 0x0, 0x7b, {0x8, 0xb, 0x2, 0x1, 0x1, 0x1, 0x30, 0x6c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xa, 0x1cb}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x7, 0x4, 0xca, {0xa, 0x25, 0x25, 0x600000, 0x6, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x4, 0x1, 0x6, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x6, 0x9, 0x3, {0xa, 0x25, 0x25, 0x0, 0xe5, 0x1}}}}}}}}]}}, 0x0) syz_usb_control_io$uac3(r2, &(0x7f00000005c0)={0x14, 0x0, 0x0}, 0x0) 5m21.701411229s ago: executing program 7 (id=328): syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', 0x12140c5, &(0x7f0000000580)={[{@fat=@quiet}, {@shortname_mixed}, {@fat=@sys_immutable}, {@utf8no}, {@fat=@nfs}, {@utf8}, {@shortname_win95}, {@utf8no}, {}, {@utf8}, {@numtail}, {@numtail}, {@utf8no}]}, 0x0, 0x2c4, &(0x7f0000002880)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000540)='mounts\x00') mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x13481, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) socket$inet6_tcp(0xa, 0x1, 0x0) 5m21.314931479s ago: executing program 7 (id=332): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@host}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f00000001c0)={{@host}, @host, 0x0, 0x6, 0x244c, 0xffffffffffffffff, 0x101, 0x0, 0xfffffffc}) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000000)={{@host}, 0x200000000000, 0x0, 0x0, 0xfffffffc}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) close(r0) 5m20.667761865s ago: executing program 7 (id=335): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000010400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = socket$kcm(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) r3 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) 5m19.702376019s ago: executing program 36 (id=335): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000010400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = socket$kcm(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) r3 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) 5m16.160427358s ago: executing program 6 (id=350): socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) socket(0x2d, 0x2, 0x0) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x800, &(0x7f00000001c0)='grpquota') lchown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_kvm_add_vcpu$x86(0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1f}}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x44004) r4 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000006800e97802000000000000000a00", @ANYRES32=r5], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 5m15.423621907s ago: executing program 6 (id=355): r0 = syz_open_dev$sndpcmc(&(0x7f00000001a0), 0x0, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000c00)={0xc73e, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x6, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x3], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffdfff, 0xffffffff, 0xffffffff]], '\x00', [{0xd, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x4, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x2, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x1000, 0x4001, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000040)=0x7) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, &(0x7f0000000900)={0x1, 0x5, 0x4, 0xdf4, 0xb5, 0xd9, 0x4, 0xd68, 0x6a1, 0x57, 0x7, 0x4}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r0, 0xc06c4124, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 5m15.353771568s ago: executing program 6 (id=356): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x501800) r0 = syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000040) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[], 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 5m11.814305977s ago: executing program 6 (id=375): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f0000000500)=ANY=[@ANYRESDEC=0x0]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f0000000000)={[{@noauto_da_alloc}, {@oldalloc}, {@barrier_val={'barrier', 0x3d, 0x5}}]}, 0x43, 0x4eb, &(0x7f00000010c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x61) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000000)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) 5m11.070773426s ago: executing program 6 (id=376): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) epoll_create1(0x0) epoll_create1(0x80000) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r4, &(0x7f0000000180), 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00', @ANYBLOB="01000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(&(0x7f0000000540)={0x81000000, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x80) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x18000c1, &(0x7f0000000240)=ANY=[], 0x4, 0x19b, &(0x7f0000000340)="$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") 5m10.333026044s ago: executing program 6 (id=379): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="bf16000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00}) 5m10.08652975s ago: executing program 37 (id=379): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="bf16000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'veth0\x00', 0xe00}) 4m35.594023985s ago: executing program 5 (id=593): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1) sendto$inet6(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='|', 0x1, 0x4010, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000440)="0026f3a3f1f2bd823b7ad482", 0xc, 0x20004000, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='E', 0x1}], 0x1}}], 0x1, 0x4000000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001580)=ANY=[], 0x6d) 4m35.546974236s ago: executing program 5 (id=594): syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="63726561746f723d91b212f72c6e6c733d63703433372c6769643d", @ANYRESHEX=0x0, @ANYBLOB="2c747970653dabe89a7a2c6e6f626172726965722c00e749ee745e13f49b1e10072dcea1fd4ab6d517083bae1cf7be18ac381ae3b1da2a704e"], 0x1, 0x5d9, &(0x7f0000000cc0)="$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") chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0xb, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}, 0x3ffffffe}], 0x1, 0x40002000, 0x0) getdents64(r0, 0x0, 0x22) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) 4m32.732598357s ago: executing program 5 (id=607): socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x72e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socket(0x2d, 0x2, 0x0) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x800, &(0x7f00000001c0)='grpquota') lchown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_kvm_add_vcpu$x86(0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1f}}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x44004) r4 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000006800e97802000000000000000a00", @ANYRES32=r5], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 4m32.469283703s ago: executing program 5 (id=610): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, &(0x7f00000003c0)={[{@grpid}, {@jqfmt_vfsold}, {@nodioread_nolock}, {@errors_remount}, {@inode_readahead_blks}, {@i_version}, {@minixdf}, {@test_dummy_encryption_v1}]}, 0x6, 0xbaf, &(0x7f00000025c0)="$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") mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x18d883, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0/../file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r1, &(0x7f0000002380)={0x2020}, 0x2020) 4m31.829812319s ago: executing program 5 (id=615): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r1, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) 4m28.9997636s ago: executing program 5 (id=625): set_mempolicy(0x3, &(0x7f0000000000)=0xaf93, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bacff6b94ff5e41400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 4m28.630210969s ago: executing program 38 (id=625): set_mempolicy(0x3, &(0x7f0000000000)=0xaf93, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bacff6b94ff5e41400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 4m15.498940188s ago: executing program 3 (id=697): socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4c840) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c34000ffff000109022400010400a000090400000103010100093700086ce82201000905815f"], 0x0) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000800)={0x2c, &(0x7f00000004c0)=ANY=[@ANYBLOB="4001b9"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r2, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 4m12.364113847s ago: executing program 3 (id=709): add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000000bc0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES8=0x0], 0x1, 0x1537, &(0x7f0000001140)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) listen(r4, 0xfffffffe) accept4$unix(r4, 0x0, 0x0, 0x0) 4m11.006648171s ago: executing program 3 (id=716): setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000180)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000580)={0xaf4, 0x7fff, 0x0, 0x0, 0x16, "69e427c312394e06"}) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/uvc.0\x00', 0x1ff) symlinkat(&(0x7f00000006c0)='./config/usb_gadget/g1/functions/uvc.0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1/functions/uvc.0/streaming/class/hs/h\x00') 4m10.707639898s ago: executing program 3 (id=720): syz_mount_image$ext4(&(0x7f0000000900)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000000c0), 0x1, 0x5a3, &(0x7f00000002c0)="$eJzs3T1sG3UbAPDnznHTj7xv+krvK72gDhUgFamqk/QDClO7IipV6oDEApHjRlWcuIodaKJIpHuF6IAAdSkbDIwgBgbEwsjKwseMVNEIpKYDGDk+p2nqFCfEMcS/n3TJ/3939vP8fX7OvtOdHEDfOtr4k0Y8EREXk4jhdcsGIlt4tLneyvJi8f7yYjGJev3Sz0kkEXFvebHYWj/J/h+KiKWI+H9EfJWPOJ6uPeW+VqM6vzA1Xi6XZrP+SG366kh1fuHElenxydJkaebU8y+cOXv6zNjJsfXp3q+v7+W3NtYb3998+8Y3L92++fEnR5aK744ncS6GsmXrx7GTmq9JPs5tmH+6G8F6KOl1AmxLLqvzRin9L4Yjl1V9O/X1O4fBXUkP6KL6YER9zbom0AcSRQ99qvU9oHH825p28/vHnfPNA5BG3JXlxeJb0Yo/0Dw3EftXj00O/pI8dGTSON48vJuJsictXY+I0YGBR9//Sfb+277RnUiQrvryfHNDPbr907X9T7TZ/wy1zp3+Ra3930q2/1tpEz+3yf7vYocxfnv1xw82jX99MJ5sGz9Zi5+0iZ9GxOsdxr/1yudnN1tW/zDiWLSP35I8/vzwyOUr5dJo82/bGF8cO/Li5uOPOLhJ/OY52/2riawf/74sp7TD8X/29adPLT0m/rNPP377t3v9D0TEOx3G/8+9j17ebNmd68ndxreArW7/JPJxu8P4z507+l3WdNYQAAAAAAAAAAB2ULp6LVuSFtbaaVooNO/h/W8cTMuVau345crczETzmrfDkU9bV1oNN/tJoz+WXY/b6p/c0D+VywLmDqz2C8VKeaLHYwcAAAAAAAAAAAAAAAAAAIC/i0Mb7v//Nbd6///Gn6sG9qrNf/Ib2OvUP/Svh+s/6VkewO7z+Q99q67+oX+pf+hf6h/6l/qH/tW2/g/sfh7A7vP5D/1L/QMAAAAAAAAAAAAAAAAAAAAAAAAAQFdcvHChMdXvLy8WG/2Jgfm5qcobJyZK1anC9FyxUKzMXi1MViqT5VKhWJn+s+dLKpWrozEzd22kVqrWRqrzC69NV+ZmWr8pWsp3fUQAAAAAAAAAAAAAAAAAAADwzzO0OiVpISLf7KdpoRDxr4g4nERy+Uq5NBoR/46Ib3P5wUZ/rNdJAwAAAAAAAAAAAAAAAAAAwB5TnV+YGi+XS7PdawxkoTp71A+1ruYzsJWVI2JpZ9NoPOOWH5XPXsDubqY+aeQ6fB/2faOHOyUAAAAAAAAAAAAAAAAAAOhTD2767fQRv3c3IQAAAAAAAAAAAAAAAAAAAOhL6U9JRDSmY8PPDG1cui9Zya3+j4g3b11679p4rTY71ph/d21+7f1s/sle5A90qlWnaUQ06hgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4oDq/MDVeLpdmt9kY7GCdXo8RAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYDv+CAAA//9bQM66") r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x101042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0x40305829, &(0x7f0000000240)={0x17c04, 0xffffffffffffffff, 0x0, 0x101, 0x2, 0x2}) 4m9.621101565s ago: executing program 3 (id=729): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="3801"], 0x138) write$FUSE_CREATE_OPEN(r2, &(0x7f00000004c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}}, 0xa0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) 4m6.763771227s ago: executing program 3 (id=744): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000003140)=""/4107, 0x100b}], 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) 4m5.964632717s ago: executing program 39 (id=744): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000003140)=""/4107, 0x100b}], 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) 3m49.4809852s ago: executing program 9 (id=826): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'hsr0\x00', 0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@getchain={0x24, 0x11, 0x839, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r3, {0x4}, {0x6}}}, 0x24}, 0x1, 0x0, 0x0, 0x4040091}, 0x0) 3m47.855425681s ago: executing program 9 (id=837): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) getsockname$inet6(r1, 0x0, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000340)={[{0x1232, 0x3, 0x1, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0xff, 0x1f}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x9}, {0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1000000}], 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3m47.693936435s ago: executing program 9 (id=839): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = syz_clone(0x2008400, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='map_files\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) fchdir(r2) openat$dir(0xffffffffffffff9c, 0x0, 0x8880, 0x85) socket$nl_route(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) 3m47.058934421s ago: executing program 9 (id=840): syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6d0, &(0x7f0000001340)="$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") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) symlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sec\x00', &(0x7f0000000100)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sec/tomoyo/domain_policy\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)=' /new_!omain\nfile read /etc/passwd task.uid=0 task.euid=0\nselect domain= /new_domain', 0x64) rename(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 3m46.520322074s ago: executing program 9 (id=843): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) epoll_create1(0x0) epoll_create1(0x80000) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r4, &(0x7f0000000180), 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00', @ANYBLOB="01000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(&(0x7f0000000540)={0x81000000, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x80) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x18000c1, &(0x7f0000000240)=ANY=[], 0x4, 0x19b, &(0x7f0000000340)="$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") 3m45.515971779s ago: executing program 9 (id=849): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000001, 0x13, r0, 0x8cee000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2d}}, 0x6}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[], 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) sendmmsg$inet(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="8b", 0x1}], 0x1}}], 0x2, 0x4001) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x40) 3m45.375090943s ago: executing program 40 (id=849): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000001, 0x13, r0, 0x8cee000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2d}}, 0x6}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[], 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) sendmmsg$inet(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="8b", 0x1}], 0x1}}], 0x2, 0x4001) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x40) 14.679717443s ago: executing program 4 (id=1623): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r4, &(0x7f00000000c0)={0x1d, r5}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0100"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x410) sendmsg$can_bcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)={0x1, 0x290, 0xffffffff, {0x77359400}, {}, {}, 0x1, @can={{}, 0x4, 0x1, 0x0, 0x0, "ee6a491530f05065"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000041}, 0x8000) 13.382252435s ago: executing program 4 (id=1625): syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x2000}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, 0x0, 0x0) sendmsg$key(r3, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000002080)={&(0x7f0000001040)={0x2, 0x13, 0x8, 0x0, 0x2, 0x0, 0x70bd2a, 0x25dfdbfe}, 0x10}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x32, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 12.970642146s ago: executing program 1 (id=1626): socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000100), 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$getown(r4, 0x9) r5 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000240)=0x9, 0x4) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x4001, 0x3, 0x380, 0x120, 0x0, 0x148, 0x0, 0x148, 0x310, 0x240, 0x240, 0x310, 0x240, 0x7fffffe, 0x0, {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xf}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local, [0xffffff00, 0xffffff00, 0x0, 0xffffff00], 0x4e22, 0x4e22, 0x4e1c, 0x4e20, 0x8, 0x2, 0x101, 0x100, 0xa22}}}, {{@ip={@multicast1, @multicast1=0xe000003f, 0xff000000, 0xff, 'hsr0\x00', 'pimreg1\x00', {0xff}, {0xff}, 0x2, 0x0, 0x60}, 0x0, 0x190, 0x1f0, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x9, 0x7, 0x1, 0x1, 'syz1\x00'}}, @common=@inet=@dscp={{0x28}, {0x81, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @multicast, 0x6768, 0xe, [0x5, 0x31, 0x23, 0x33, 0x12, 0x26, 0x8, 0x32, 0x12, 0x1c, 0x27, 0x31, 0x8, 0x3e, 0x31, 0x17], 0x1, 0xfffffffe}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e0) 11.974247371s ago: executing program 1 (id=1627): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'lo\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sync_file_range(r3, 0x6, 0x9fd, 0x3) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x40c4) sendmsg(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000240), 0xf, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_SETCONFIGURATION(r4, 0x80045505, &(0x7f0000000000)=0x1) 10.773600871s ago: executing program 0 (id=1633): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r3, &(0x7f0000004d00)=[{{0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x400000000000284, 0xf00) 9.430415164s ago: executing program 0 (id=1636): openat$tun(0xffffffffffffff9c, 0x0, 0x40000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0x4caa) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x240, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xf520a000) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$TIOCGSOFTCAR(r4, 0x5414, &(0x7f0000000040)) 7.153581971s ago: executing program 8 (id=1637): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() r1 = inotify_init1(0x0) inotify_add_watch(r1, 0x0, 0x10000a0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x100, 0x9, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) ioprio_get$pid(0x1, r0) epoll_create1(0x80000) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0xc138fd03, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x0) mount(0x0, &(0x7f0000000e80)='./proc\x00', &(0x7f0000000ec0)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x10c) write(r4, &(0x7f0000001240), 0x0) 7.136148472s ago: executing program 2 (id=1638): socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x72e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) socket(0x2d, 0x2, 0x0) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x800, &(0x7f00000001c0)='grpquota') lchown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_kvm_add_vcpu$x86(0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1f}}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x44004) r4 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'ip_vti0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000006800e97802000000000000000a00"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 6.985903836s ago: executing program 0 (id=1639): r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x40086607, 0x0) ioctl$VIDIOC_G_CROP(r0, 0x3fffffff, &(0x7f0000000240)={0x9, {0x2, 0x3, 0x3, 0xfffffff8}}) 6.071581678s ago: executing program 8 (id=1640): mkdir(&(0x7f0000000300)='./file0\x00', 0x2) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x84}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x80280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x11, r4, 0x4000) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) r5 = socket(0x10, 0x3, 0x0) write(r5, 0x0, 0x0) recvmmsg(r5, &(0x7f0000005c80), 0x0, 0x10122, 0x0) 5.646516679s ago: executing program 0 (id=1641): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'team0\x00', @broadcast}) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040007"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x0, 0x6011, r5, 0x0) ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000000940)={0xa, 0x100, 0x0, {0x2008000, 0x1000, 0x2, 0x7fff}}) r6 = syz_open_procfs(0x0, 0x0) quotactl_fd$Q_SYNC(r6, 0xffffffff80000101, 0x0, 0x0) lseek(r6, 0x2000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000080)=@setlink={0x28, 0x13, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x41014, 0x54c1f}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x20040000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="340000001100010028bd7004fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="570da8000103000014000300626f6e643000000000000000000000003fc506e314138ce0b089cca42df04ca9eeefed1a60ba2505cd4efdf960dfca242514cfbad838dfdbb65e93565d9b083c7ac181f2aa0c231b75b040275f04f95c967ed2fad781558db54cf748df412695181098e7b3c5c910df141a"], 0x34}}, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x80800) 4.577615576s ago: executing program 4 (id=1642): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, &(0x7f0000000200)={0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="40235b0000005b11fa"], &(0x7f0000000140)={0x0, 0x3, 0x66, @string={0x66, 0x3, "fc9f228408a17e459887aed9e514e05bc391a75db1e8e204e02ee2f018925c12049ddb144ec76935ffa76f4292d4afb8b382cd441bde6caad93824894315b3b2cfa02966a05fe84d0216f27393405e7fbbafceec73a604cb66e577302f340c3a8a3ccc86"}}}, 0x0) setns(0xc9, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x2c, 0x6, 0x4, 0x0, 0x0, 0x7, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x2]}}) r4 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x100, @local, 0x4}, {0xa, 0x4e23, 0x7, @empty, 0xd473}, 0x0, {[0x4, 0x7, 0x3, 0x8001, 0xe10, 0xe, 0x3]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local}, {0xa, 0x4e20, 0x0, @empty}, 0x1, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xe3]}}, 0x5c) 4.507727878s ago: executing program 8 (id=1643): openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) getrlimit(0xb, &(0x7f0000000440)) r0 = syz_open_dev$sndmidi(&(0x7f0000000500), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(0x0, 0x1ff) mkdir(0x0, 0x1ff) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_ADD(r1, 0x0, 0x44000) r2 = syz_open_procfs(0x0, 0x0) bind$inet6(r2, &(0x7f0000000480)={0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800}, 0x1c) syz_open_dev$dvb_demux(0x0, 0x0, 0x41) r3 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r3, 0x403c6f2b, &(0x7f0000001e40)={0x6, {"4772ffacff04856ec9e8776f8ee906be", "2dfad343e15ead11f40c897700", "0000b3f88813da82b4cf00"}, 0x3eaf, 0x4}) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) 4.507411418s ago: executing program 2 (id=1644): open(0x0, 0x480920, 0x146) socket$inet_udp(0x2, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x10414a3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracefs_dir\x00', 0x1ff) ioctl$XFS_IOC_START_COMMIT(0xffffffffffffffff, 0x80585882, 0x0) unshare(0x22020400) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup(r1) write$P9_RSETATTR(r2, 0x0, 0x0) sched_setscheduler(r0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) openat$nullb(0xffffffffffffff9c, 0x0, 0x84042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount(0x0, &(0x7f00000000c0)='./tracefs_dir\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracefs_dir/buffer_size_kb\x00', 0x1, 0x0) writev(r4, &(0x7f0000019540)=[{&(0x7f0000019440)='3', 0x1}, {&(0x7f0000019480)="cb", 0x1}], 0x2) 4.175940546s ago: executing program 1 (id=1645): syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006800)=[{{0x0, 0x0, &(0x7f0000004dc0)=[{&(0x7f0000003d00)=""/4096, 0x1000}], 0x1}, 0x5}], 0x1, 0x141, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x0) 3.521810652s ago: executing program 8 (id=1646): r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, 0x0, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x108}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x867, &(0x7f0000000140)={0x0, 0x9164, 0x1000, 0x1, 0x359}, &(0x7f00000002c0), &(0x7f0000ff4000), &(0x7f0000000000)) syz_clone(0x500, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(r1, r3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) flistxattr(r4, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000180)='./file0\x00', 0x200008, &(0x7f0000000080)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYRESOCT], 0x1, 0x392, &(0x7f0000001000)="$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") openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) 3.152421181s ago: executing program 2 (id=1647): socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x400000000010, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="4eaa000000000000711019000000000095000000000000"], &(0x7f0000000480)='syzkaller\x00'}, 0x80) epoll_create1(0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x10, 0x803, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000640)='/sys/power/pm_test', 0x88002, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x0, @local}, {0x2, 0x4e23, @loopback}, 0x1d7, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x4, 0x8}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES8=r0], 0x1c}, 0x1, 0x0, 0x0, 0x24004804}, 0x48885) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0xd) 2.727694152s ago: executing program 2 (id=1648): bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x4000) close(0xffffffffffffffff) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) 2.662115994s ago: executing program 8 (id=1649): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x100, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r3 = open(&(0x7f0000000040)='./bus\x00', 0x4ca7e, 0x10) fallocate(r3, 0x0, 0x0, 0x1000f4) sendfile(r3, r3, 0x0, 0x40000000800) 2.598915015s ago: executing program 1 (id=1650): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x24000014) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$tun(r1, &(0x7f0000000400)=ANY=[], 0x128) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2718, 0x0, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$xdp(0x2c, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f1817d", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.448159334s ago: executing program 2 (id=1651): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_udp_int(r3, 0x11, 0x66, 0x0, 0x0) syz_emit_ethernet(0xfef3, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6001010000641100fe800000000000000000000000000042fe8000"/51], 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8d33864195c5c22f}, 0x60400c0) r5 = syz_open_dev$video(&(0x7f0000000580), 0x7, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205648, 0x0) 1.379557986s ago: executing program 4 (id=1652): syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000080)='./file0/file0\x00', 0x210000, &(0x7f00000005c0)={[{@block_validity}, {@errors_continue}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@stripe={'stripe', 0x3d, 0x10}}, {@bh}, {@init_itable}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@hash}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") setns(0xffffffffffffffff, 0x40000000) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000700)='y\x105\xfb\xf7u\x83%\x1f\xe09@:r\xc2\xb9x0\x90P\x03\x00\x00\x00\x00\x00\x00\x00\xfe,\x1c\xf1\xdd\xcf]\xac\xbc\t\xbb\xfc\xa4j\x9f\xceX\x8f5=\xaa\xd5\xe9n\xab s\xa5\x00\x8d\tV\t\x91\x18\x06O\xb0=D\xda\xb6F\x1a\xc82\x8b\xc0l\xd0\x89d\xe6\xb7\xd8\x97\xb8\xde\xa3\x89\xc2%/u\x17\xdaM\x8d\x01Lh\x1e^\x9ej\x1c\xc5\xf0\xf6\x92\x05\x9aH\x00\'\xd4\x94d_\v\xfc\xad\x0f\xa8\xc5\xad\x00\xc2\x12\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\nj\x8c\xef\x90\xc0Z\xfa\x1a\xb3\xf0wVq\xe9d\xf8N\x80\xd1g\xd8e\xc8\x16\xad1\x02\xab\xce3\xb2\xb0\xd1\x11\xf0\xc3Gj+kV$\x80\x8aJ$\x81\xc0\x16\xf5\x9cz\x10\x97\xdb\x12H\xee/\xe3sY\x02D;L~\xd0\xb44\x01*\xfb\xa4 \xb2b\x90H$\xb2\xad\xbf\x8aM\xb6\x81\x81^\x02\xa0\xa7t\xfbHb\xa5=\xdd+$\xc06J\xb4\xf0\xab\x85Xz\x9f\xb2D$\xbe\xd9\x7f-\r\x9aj9r\n_\x11\xd4\x19\xb0\xa0G\xb7\x94\xf7\xfd~\xe9\xb6G\xbfE\xbb\x15\x15\xa6\xca2\xd0\xd3\x8c\xf7nO\xf9\xa8\xfd\x8a\xd2\xb2\xab\xff\xe4\xb0;\xd9\xa8\f\x03R\xbd%\x9fF\xee\x05\x06.3(QF?\f\x05\xa4uY\xee\xab\x8a\xeb~\xed\xcb0\xb7\xe7\xe6?8g\x8aN\xda\x8f\x9d\xde\x1eNaS\x8fLk\xf1\x965N\x18\x8c\xb9=5\x991\xae\x89N\x13\xd1\xf7\xf0\x13\xb2\xaeS\xa1\x97\x18j\xea\x9f\xde\xb6\xd4\xdc\xe6*\x9c\xfdV\x82\x05', 0x2) ftruncate(r1, 0xffff) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x1, 0x0, 0x2000}) getpid() r2 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0xff}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000002c0)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000f80)={'wlan1\x00', &(0x7f0000000f40)=@ethtool_stats}) 1.323660947s ago: executing program 1 (id=1653): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xd0}, 0x1, 0x0, 0x0, 0x24040841}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0xfffffffd, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x4000006, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0x9]}, 0x45c) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffe", 0x3c}], 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="ac010000140008002cbd7000fbdbdf250c005680"], 0x1ac}], 0x1, 0x0, 0x0, 0x55c2499837e1ced9}, 0x24000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, &(0x7f00000001c0)={0x60000, 0x18000, 0x9fef19c9430e26b8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3ff}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1.251036459s ago: executing program 8 (id=1654): openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) setsockopt$MRT_ADD_MFC(0xffffffffffffffff, 0x0, 0xcc, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000000300)="a6", 0x1, 0x24000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv', 0x2) shutdown(r3, 0x1) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20600) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) 320.439973ms ago: executing program 0 (id=1655): socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x72e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) socket(0x2d, 0x2, 0x0) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x800, &(0x7f00000001c0)='grpquota') lchown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xffffffffffffffff) syz_kvm_add_vcpu$x86(0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1f}}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x44004) r4 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRES32=r5], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x10, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4010) 320.148913ms ago: executing program 4 (id=1656): setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x52) bpf$PROG_LOAD(0x5, 0x0, 0xfece) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x28, 0x1056}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) r1 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) setns(0xc9, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ed) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/submit_queues\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='2', 0x1) 284.348673ms ago: executing program 2 (id=1657): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000018010000"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="90000000000101060000000000000000020000003400018014000180080001000102030408000200050607081c00028005000100060000000600020004d20000060003000015000034000280140001800800"], 0x90}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xf, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x8, 0x8b}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000140)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @dev, 0x1}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x40000000000018e, 0x4000000) 201.584766ms ago: executing program 4 (id=1658): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) ioprio_set$uid(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x11) 99.768748ms ago: executing program 1 (id=1659): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./debug/dynamic_debug/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='+p', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='1', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/usb_gadget/naa.6001405c935d7912\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1/nexus\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='naa.', 0x4) symlinkat(&(0x7f0000000480)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./config/target/usb_gadget/naa.6001405c935d7912/tpgt_1/lun/lun_0/virtual_scsi_port\x00') 0s ago: executing program 0 (id=1660): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x9102}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x3, 0xae0, 0x6361, 0x5, 0xffffffff, 0x3}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x4, 0x7fffffffffffffff, 0x0, 0x1000, 0xc, 0x215}}]}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r6) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r8, {0x0, 0xd}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x4}}]}, 0x30}}, 0x8004) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r10, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x3, 0xae0, 0x6361, 0x5, 0xffffffff, 0x3}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x4, 0x4, 0x2, 0x1000, 0xc, 0x5}}]}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) kernel console output (not intermixed with test programs): ber 4 using dummy_hcd [ 200.401066][ T4240] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 200.439224][ T4240] EXT4-fs (loop3): This should not happen!! Data will be lost [ 200.439224][ T4240] [ 200.491544][ T4554] usb 3-1: Using ep0 maxpacket: 16 [ 200.505014][ T7733] loop0: detected capacity change from 0 to 256 [ 200.537581][ T7736] loop9: detected capacity change from 0 to 512 [ 200.542492][ T7733] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x5d6de3ec, utbl_chksum : 0xe619d30d) [ 200.812089][ T4554] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 200.910595][ T4554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.120495][ T7736] EXT4-fs (loop9): mounted filesystem without journal. Opts: norecovery,,errors=continue. Quota mode: writeback. [ 201.230653][ T4554] usb 3-1: Product: syz [ 201.366067][ T4554] usb 3-1: Manufacturer: syz [ 201.371192][ T4554] usb 3-1: SerialNumber: syz [ 201.374837][ T7736] ext4 filesystem being mounted at /60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 201.817576][ T7761] loop0: detected capacity change from 0 to 256 [ 201.959544][ T7761] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x5d6de3ec, utbl_chksum : 0xe619d30d) [ 203.110315][ T7787] loop0: detected capacity change from 0 to 1024 [ 203.368255][ T4554] snd-usb-audio: probe of 3-1:1.0 failed with error -71 [ 203.375322][ C0] net_ratelimit: 15 callbacks suppressed [ 203.390609][ T7765] chnl_net:caif_netlink_parms(): no params data found [ 203.398932][ T4554] usb 3-1: USB disconnect, device number 4 [ 203.787013][ T7765] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.796238][ T7765] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.872568][ T7765] device bridge_slave_0 entered promiscuous mode [ 203.882678][ T7765] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.890823][ T7765] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.899488][ T7765] device bridge_slave_1 entered promiscuous mode [ 204.049849][ T7765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.125711][ T7765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.181441][ T4231] Bluetooth: hci1: command 0x0409 tx timeout [ 204.312803][ T7765] team0: Port device team_slave_0 added [ 204.819606][ T7765] team0: Port device team_slave_1 added [ 205.235770][ T7765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.248574][ T7765] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 205.374916][ T7765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.428182][ T7765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.465702][ T7765] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 205.569664][ T7765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.841757][ T7765] device hsr_slave_0 entered promiscuous mode [ 205.874117][ T7765] device hsr_slave_1 entered promiscuous mode [ 205.912046][ T7854] loop2: detected capacity change from 0 to 8 [ 205.923619][ T7765] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 205.973827][ T7765] Cannot create hsr debugfs directory [ 206.199372][ T7854] SQUASHFS error: lzo decompression failed, data probably corrupt [ 206.261319][ T4231] Bluetooth: hci1: command 0x041b tx timeout [ 206.310032][ T7854] SQUASHFS error: Failed to read block 0x91: -5 [ 206.371401][ T7854] SQUASHFS error: Unable to read metadata cache entry [8f] [ 206.457688][ T7854] SQUASHFS error: Unable to read inode 0x11f [ 206.570373][ T7877] batman_adv: batadv0: Adding interface: syzkaller0 [ 206.579544][ T7877] batman_adv: batadv0: The MTU of interface syzkaller0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 206.694713][ T7877] batman_adv: batadv0: Interface activated: syzkaller0 [ 206.791503][ T7876] batman_adv: batadv0: Interface deactivated: syzkaller0 [ 207.204789][ T7876] batman_adv: batadv0: Removing interface: syzkaller0 [ 208.063321][ T7903] netlink: 14 bytes leftover after parsing attributes in process `syz.8.777'. [ 208.131395][ T4227] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 208.341355][ T4230] Bluetooth: hci1: command 0x040f tx timeout [ 208.501954][ T4227] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 208.521407][ T4227] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 208.543636][ T7765] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 208.551710][ T4227] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 208.568104][ T4227] usb 10-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 208.604814][ T4227] usb 10-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 208.656212][ T4227] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.681144][ T7765] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 208.729384][ T7922] netlink: 8 bytes leftover after parsing attributes in process `syz.2.782'. [ 208.746577][ T7922] netlink: 8 bytes leftover after parsing attributes in process `syz.2.782'. [ 208.787595][ T7765] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 208.812795][ T7765] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 208.976393][ T7765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.013701][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 209.023785][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.044052][ T7765] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.067548][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.079586][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.098557][ T4950] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.105680][ T4950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.140230][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 209.168298][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.184987][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.203783][ T4950] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.210862][ T4950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.242753][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 209.284709][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 209.301313][ C1] net_ratelimit: 14 callbacks suppressed [ 209.308783][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 209.339399][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 209.366321][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 209.394819][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 209.425716][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 209.442740][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 209.464925][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.482417][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 209.501231][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.549154][ T7765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 209.659339][ T7954] FAULT_INJECTION: forcing a failure. [ 209.659339][ T7954] name failslab, interval 1, probability 0, space 0, times 0 [ 209.707403][ T7954] CPU: 1 PID: 7954 Comm: syz.0.788 Not tainted syzkaller #0 [ 209.714729][ T7954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 209.724806][ T7954] Call Trace: [ 209.728094][ T7954] [ 209.731031][ T7954] dump_stack_lvl+0x188/0x250 [ 209.735724][ T7954] ? show_regs_print_info+0x20/0x20 [ 209.740936][ T7954] ? load_image+0x410/0x410 [ 209.745466][ T7954] ? __lock_acquire+0x7d40/0x7d40 [ 209.750519][ T7954] should_fail+0x383/0x4b0 [ 209.754954][ T7954] should_failslab+0x5/0x20 [ 209.759467][ T7954] slab_pre_alloc_hook+0x51/0xc0 [ 209.764407][ T7954] ? kobject_set_name_vargs+0x5d/0x110 [ 209.769866][ T7954] __kmalloc_track_caller+0x69/0x330 [ 209.775151][ T7954] ? kobject_set_name_vargs+0x5d/0x110 [ 209.780648][ T7954] kvasprintf+0xe3/0x1a0 [ 209.784901][ T7954] ? bust_spinlocks+0xd0/0xd0 [ 209.784918][ T7954] ? __debug_object_init+0x253/0xc80 [ 209.784947][ T7954] ? kvasprintf_const+0xdd/0x240 [ 209.794864][ T7954] kobject_set_name_vargs+0x5d/0x110 [ 209.794888][ T7954] dev_set_name+0xdf/0x130 [ 209.794903][ T7954] ? rcu_is_watching+0x11/0xa0 [ 209.794924][ T7954] ? get_device+0x30/0x30 [ 209.805108][ T7954] ? __raw_spin_lock_init+0x41/0x100 [ 209.805132][ T7954] ? device_initialize+0x2a5/0x4d0 [ 209.814268][ T7954] wakeup_source_sysfs_add+0x1a5/0x2b0 [ 209.814292][ T7954] wakeup_source_register+0x15f/0x230 [ 209.814317][ T7954] ep_insert+0xe5c/0x1930 [ 209.823891][ T7954] ? ep_loop_check+0x180/0x180 [ 209.834429][ T7954] ? ep_loop_check_proc+0x27d/0x2d0 [ 209.834448][ T7954] ? bpf_lsm_capable+0x5/0x10 [ 209.844111][ T7954] do_epoll_ctl+0x8bc/0xf20 [ 209.844140][ T7954] __x64_sys_epoll_ctl+0x162/0x1b0 [ 209.854048][ T7954] ? ep_modify+0xa80/0xa80 [ 209.854069][ T7954] ? lockdep_hardirqs_on+0x94/0x140 [ 209.854095][ T7954] do_syscall_64+0x4c/0xa0 [ 209.863265][ T7954] ? clear_bhb_loop+0x30/0x80 [ 209.863287][ T7954] ? clear_bhb_loop+0x30/0x80 [ 209.863306][ T7954] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.872828][ T7954] RIP: 0033:0x7f782dadc1d9 [ 209.872849][ T7954] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 209.872864][ T7954] RSP: 002b:00007f782bd34028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 209.930044][ T7954] RAX: ffffffffffffffda RBX: 00007f782dd63fa0 RCX: 00007f782dadc1d9 [ 209.938026][ T7954] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000004 [ 209.945999][ T7954] RBP: 00007f782db73888 R08: 0000000000000000 R09: 0000000000000000 [ 209.953976][ T7954] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000000 [ 209.961955][ T7954] R13: 00007f782dd64038 R14: 00007f782dd63fa0 R15: 00007ffeb50e4558 [ 209.970390][ T7954] [ 209.984007][ T25] audit: type=1800 audit(1791496389.580:9): pid=7935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.784" name="/" dev="fuse" ino=4 res=0 errno=0 [ 210.227678][ T7969] netlink: 8 bytes leftover after parsing attributes in process `syz.2.789'. [ 210.382199][ T7899] udc-core: couldn't find an available UDC or it's busy [ 210.389189][ T7899] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 210.421671][ T4233] Bluetooth: hci1: command 0x0419 tx timeout [ 210.817226][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 210.874446][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 210.947543][ T4227] [drm] Initialized gud 1.0.0 20200422 for 10-1:1.0 on minor 2 [ 210.963445][ T7765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.030985][ T4227] gud 10-1:1.0: [drm] fb1: guddrmfb frame buffer device [ 211.044856][ T4227] usb 10-1: USB disconnect, device number 4 [ 211.070180][ T7978] loop0: detected capacity change from 0 to 1024 [ 211.266439][ T7978] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 211.385234][ T7990] loop2: detected capacity change from 0 to 512 [ 211.391782][ T7978] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 211.477104][ T7990] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 211.558957][ T7990] EXT4-fs (loop2): 1 truncate cleaned up [ 211.577346][ T7990] EXT4-fs (loop2): mounted filesystem without journal. Opts: nojournal_checksum,jqfmt=vfsold,lazytime,usrquota,usrquota,,errors=continue. Quota mode: writeback. [ 211.590006][ T7978] EXT4-fs error (device loop0): ext4_map_blocks:741: inode #15: block 3: comm syz.0.790: lblock 3 mapped to illegal pblock 3 (length 3) [ 211.667218][ T7978] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 211.757500][ T7978] EXT4-fs (loop0): This should not happen!! Data will be lost [ 211.757500][ T7978] [ 212.263641][ T7988] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 212.379189][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 212.402596][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 212.431627][ T4950] EXT4-fs error (device loop0): ext4_map_blocks:741: inode #15: block 8: comm kworker/u4:11: lblock 8 mapped to illegal pblock 8 (length 8) [ 212.511882][ T4950] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 212.582468][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 212.601211][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 212.660293][ T4950] EXT4-fs (loop0): This should not happen!! Data will be lost [ 212.660293][ T4950] [ 212.714296][ T7765] device veth0_vlan entered promiscuous mode [ 212.722999][ T8010] device lo entered promiscuous mode [ 212.728416][ T8010] device tunl0 entered promiscuous mode [ 212.803751][ T8010] device gre0 entered promiscuous mode [ 212.879966][ T8010] device gretap0 entered promiscuous mode [ 212.936980][ T8010] device erspan0 entered promiscuous mode [ 212.997705][ T8010] device ip_vti0 entered promiscuous mode [ 213.066560][ T8010] device ip6_vti0 entered promiscuous mode [ 213.105778][ T8010] device sit0 entered promiscuous mode [ 213.162461][ T8010] device ip6tnl0 entered promiscuous mode [ 213.197637][ T8010] device ip6gre0 entered promiscuous mode [ 213.271572][ T8010] device syz_tun entered promiscuous mode [ 213.277515][ T8010] device ip6gretap0 entered promiscuous mode [ 213.303269][ T7996] loop9: detected capacity change from 0 to 32768 [ 213.330298][ T8010] device vcan0 entered promiscuous mode [ 213.341509][ T8010] device bond0 entered promiscuous mode [ 213.361416][ T8010] device bond_slave_0 entered promiscuous mode [ 213.367766][ T8010] device bond_slave_1 entered promiscuous mode [ 213.444551][ T8010] device team0 entered promiscuous mode [ 213.506876][ T8010] device team_slave_0 entered promiscuous mode [ 213.534323][ T8010] device team_slave_1 entered promiscuous mode [ 213.540709][ T8010] device dummy0 entered promiscuous mode [ 213.565461][ T8010] device nlmon0 entered promiscuous mode [ 213.579111][ T7996] XFS (loop9): Mounting V5 Filesystem [ 213.628078][ T8010] device caif0 entered promiscuous mode [ 213.656647][ T8010] device batadv0 entered promiscuous mode [ 213.737160][ T8010] device vxcan0 entered promiscuous mode [ 213.760976][ T8010] device vxcan1 entered promiscuous mode [ 213.768565][ T7996] XFS (loop9): Ending clean mount [ 213.783963][ T8010] device veth0 entered promiscuous mode [ 213.789644][ T8010] device veth1 entered promiscuous mode [ 213.794967][ T7996] XFS (loop9): Quotacheck needed: Please wait. [ 213.811624][ T8010] device wg0 entered promiscuous mode [ 213.818729][ T8010] device wg1 entered promiscuous mode [ 213.831525][ T8010] device wg2 entered promiscuous mode [ 213.837041][ T8010] device veth0_to_bridge entered promiscuous mode [ 213.861542][ T8010] device bridge_slave_0 entered promiscuous mode [ 213.868891][ T8010] device veth1_to_bridge entered promiscuous mode [ 213.889330][ T8010] device bridge_slave_1 entered promiscuous mode [ 213.892374][ T7996] XFS (loop9): Quotacheck: Done. [ 213.906147][ T8010] device veth0_to_bond entered promiscuous mode [ 213.921793][ T8010] device veth1_to_bond entered promiscuous mode [ 213.928251][ T8010] device veth0_to_team entered promiscuous mode [ 213.962526][ T8010] device veth1_to_team entered promiscuous mode [ 213.974073][ T8010] device veth0_to_batadv entered promiscuous mode [ 213.991495][ T8010] device batadv_slave_0 entered promiscuous mode [ 214.013620][ T8010] device veth1_to_batadv entered promiscuous mode [ 214.037321][ T8010] device batadv_slave_1 entered promiscuous mode [ 214.061617][ T8010] device xfrm0 entered promiscuous mode [ 214.067672][ T8010] device veth0_to_hsr entered promiscuous mode [ 214.090228][ T8010] device veth1_to_hsr entered promiscuous mode [ 214.108982][ T8010] device hsr0 entered promiscuous mode [ 214.118587][ T8010] device veth1_virt_wifi entered promiscuous mode [ 214.126199][ T8010] device veth0_virt_wifi entered promiscuous mode [ 214.138749][ T5822] XFS (loop9): Unmounting Filesystem [ 214.151836][ T8010] device virt_wifi0 entered promiscuous mode [ 214.168481][ T8010] device macvtap0 entered promiscuous mode [ 214.208211][ T8010] device macsec0 entered promiscuous mode [ 214.214374][ T8010] device geneve0 entered promiscuous mode [ 214.231560][ T8010] device geneve1 entered promiscuous mode [ 214.237408][ T8010] device netdevsim0 entered promiscuous mode [ 214.280525][ T8010] device netdevsim1 entered promiscuous mode [ 214.289854][ T8010] device netdevsim2 entered promiscuous mode [ 214.299821][ T8010] device netdevsim3 entered promiscuous mode [ 214.320491][ T8010] device wlan0 entered promiscuous mode [ 214.348076][ T8010] device wlan1 entered promiscuous mode [ 214.356085][ T8010] device bond1 entered promiscuous mode [ 214.390829][ T8010] device gre1 entered promiscuous mode [ 214.410676][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 214.433614][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 214.478845][ T7765] device veth1_vlan entered promiscuous mode [ 214.501513][ C1] net_ratelimit: 4 callbacks suppressed [ 214.584297][ T25] audit: type=1800 audit(1791496394.180:10): pid=8054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.801" name="bmaControls" dev="configfs" ino=49259 res=0 errno=0 [ 214.689502][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 214.713351][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 214.764510][ T7765] device veth0_macvtap entered promiscuous mode [ 214.790598][ T8068] fuse: Bad value for 'fd' [ 214.801912][ T7765] device veth1_macvtap entered promiscuous mode [ 214.885652][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 214.931394][ T7] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 214.941362][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.005911][ T7765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 215.087186][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 215.100391][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 215.152376][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 215.200172][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 215.231642][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 215.256344][ T7765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 215.288593][ T7765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.338640][ T7765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 215.373826][ T1157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 215.391113][ T7] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 215.404623][ T1157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 215.414243][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.438231][ T7765] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.468523][ T7765] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.496367][ T7] pvrusb2: Hardware description: Terratec Grabster AV400 [ 215.521377][ T7] pvrusb2: ********** [ 215.531330][ T7765] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.541605][ T7] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 215.575356][ T7765] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.591112][ T7] pvrusb2: Important functionality might not be entirely working. [ 215.619561][ T7] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 215.646866][ T7] pvrusb2: ********** [ 215.713330][ T2425] pvrusb2: Invalid write control endpoint [ 215.893732][ T1157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.909911][ T8057] pvrusb2: Invalid write control endpoint [ 215.924125][ T1157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 215.962503][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 215.970168][ T2425] pvrusb2: Invalid write control endpoint [ 216.015992][ T2425] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 216.039185][ T4571] usb 1-1: USB disconnect, device number 4 [ 216.062900][ T1157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.076338][ T1157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 216.085225][ T2425] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 216.109833][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 216.126032][ T2425] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 216.168402][ T2425] pvrusb2: Device being rendered inoperable [ 216.215362][ T2425] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 216.250943][ T2425] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 216.315412][ T2425] pvrusb2: Attached sub-driver cx25840 [ 216.342503][ T2425] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 216.377287][ T2425] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 216.494905][ T8096] loop2: detected capacity change from 0 to 32768 [ 216.560999][ T8096] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop2 scanned by syz.2.811 (8096) [ 216.716934][ T8096] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 216.831682][ T8096] BTRFS info (device loop2): setting nodatacow, compression disabled [ 216.839793][ T8096] BTRFS info (device loop2): turning on flush-on-commit [ 216.901187][ T8096] BTRFS info (device loop2): using free space tree [ 216.908462][ T8096] BTRFS info (device loop2): has skinny extents [ 217.139126][ T8148] loop4: detected capacity change from 0 to 512 [ 217.250773][ T8157] loop9: detected capacity change from 0 to 1024 [ 217.291178][ T8157] EXT4-fs (loop9): Ignoring removed orlov option [ 217.297688][ T8157] EXT4-fs (loop9): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 217.524531][ T8157] EXT4-fs (loop9): mounted filesystem without journal. Opts: block_validity,bsddf,dioread_nolock,norecovery,debug_want_extra_isize=0x0000000000000010,orlov,usrquota,grpquota,norecovery,,errors=continue. Quota mode: writeback. [ 217.657839][ T8148] FAULT_INJECTION: forcing a failure. [ 217.657839][ T8148] name failslab, interval 1, probability 0, space 0, times 0 [ 217.755777][ T8148] CPU: 0 PID: 8148 Comm: syz.4.823 Not tainted syzkaller #0 [ 217.763104][ T8148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 217.773166][ T8148] Call Trace: [ 217.773175][ T8148] [ 217.773183][ T8148] dump_stack_lvl+0x188/0x250 [ 217.773208][ T8148] ? show_regs_print_info+0x20/0x20 [ 217.773227][ T8148] ? load_image+0x410/0x410 [ 217.779439][ T8148] ? __lock_acquire+0x7d40/0x7d40 [ 217.789283][ T8148] should_fail+0x383/0x4b0 [ 217.789315][ T8148] should_failslab+0x5/0x20 [ 217.798805][ T8148] slab_pre_alloc_hook+0x51/0xc0 [ 217.807684][ T8148] ? __alloc_file+0x25/0x240 [ 217.817164][ T8148] kmem_cache_alloc+0x3d/0x280 [ 217.821932][ T8148] __alloc_file+0x25/0x240 [ 217.821957][ T8148] alloc_empty_file+0x90/0x180 [ 217.821977][ T8148] alloc_file+0x5c/0x510 [ 217.831107][ T8148] ? do_raw_spin_unlock+0x11d/0x230 [ 217.840510][ T8148] alloc_file_pseudo+0x180/0x200 [ 217.845462][ T8148] ? alloc_empty_file_noaccount+0x80/0x80 [ 217.851195][ T8148] ? shmem_get_inode+0x87b/0xa40 [ 217.856135][ T8148] __shmem_file_setup+0x1cf/0x290 [ 217.861159][ T8148] ? shmem_file_setup+0x13/0x30 [ 217.865999][ T8148] __se_sys_memfd_create+0x290/0x450 [ 217.871288][ T8148] ? __x64_sys_memfd_create+0x60/0x60 [ 217.876659][ T8148] ? lockdep_hardirqs_on+0x94/0x140 [ 217.881852][ T8148] do_syscall_64+0x4c/0xa0 [ 217.886258][ T8148] ? clear_bhb_loop+0x30/0x80 [ 217.890931][ T8148] ? clear_bhb_loop+0x30/0x80 [ 217.895595][ T8148] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 217.901489][ T8148] RIP: 0033:0x7fe2e389b1d9 [ 217.905891][ T8148] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 217.925482][ T8148] RSP: 002b:00007fe2e1af2e08 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 217.933889][ T8148] RAX: ffffffffffffffda RBX: 00000000000002b7 RCX: 00007fe2e389b1d9 [ 217.941853][ T8148] RDX: 00007fe2e1af2ee0 RSI: 0000000000000000 RDI: 00007fe2e3932a68 [ 217.949808][ T8148] RBP: 0000200000000700 R08: 00000000ffffffff R09: ffffffffffffffff [ 217.957769][ T8148] R10: 0000000000000001 R11: 0000000000000202 R12: 0000200000000240 [ 217.965727][ T8148] R13: 00007fe2e1af2ee0 R14: 00007fe2e1af2ea0 R15: 00002000000026c0 [ 217.973714][ T8148] [ 218.041496][ T8096] BTRFS info (device loop2): enabling ssd optimizations [ 218.285121][ T8192] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 218.450937][ T8195] netlink: 4 bytes leftover after parsing attributes in process `syz.9.826'. [ 218.615611][ T4233] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 218.670763][ T8210] loop0: detected capacity change from 0 to 2048 [ 218.854172][ T8210] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c11c, mo2=0002] [ 218.862560][ T4233] usb 5-1: Using ep0 maxpacket: 32 [ 218.865821][ T8210] System zones: 0-7 [ 218.879312][ T8210] EXT4-fs (loop0): mounted filesystem without journal. Opts: init_itable=0x0000000000000006,debug,norecovery,grpid,norecovery,init_itable,max_batch_time=0x0000000000001868,,errors=continue. Quota mode: none. [ 219.001965][ T4233] usb 5-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 219.039611][ T4233] usb 5-1: config 155 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 11 [ 219.093371][ T8210] EXT4-fs error (device loop0): ext4_map_blocks:631: inode #2: block 16: comm syz.0.832: lblock 0 mapped to illegal pblock 16 (length 1) [ 219.281665][ T4233] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 219.310333][ T4233] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.347665][ T4233] usb 5-1: Product: syz [ 219.367292][ T4233] usb 5-1: Manufacturer: syz [ 219.380614][ T4233] usb 5-1: SerialNumber: syz [ 219.447068][ T4233] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 219.481617][ T4233] imon 5-1:155.0: unable to initialize intf0, err -19 [ 219.637962][ T4233] imon:imon_probe: failed to initialize context! [ 219.658141][ T4233] imon 5-1:155.0: unable to register, err -19 [ 219.787560][ C0] net_ratelimit: 46 callbacks suppressed [ 219.904867][ T8241] overlayfs: failed to clone upperpath [ 219.940444][ T8241] overlayfs: failed to clone upperpath [ 220.272753][ T8229] loop2: detected capacity change from 0 to 32768 [ 220.351492][ T8229] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 scanned by syz.2.835 (8229) [ 220.401477][ T8229] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 220.427760][ T8229] BTRFS info (device loop2): turning on async discard [ 220.441734][ T8229] BTRFS info (device loop2): using free space tree [ 220.452868][ T8229] BTRFS info (device loop2): has skinny extents [ 220.535649][ T8274] loop9: detected capacity change from 0 to 1024 [ 220.736035][ T8229] BTRFS info (device loop2): enabling ssd optimizations [ 220.738931][ T8274] hfsplus: xattr search failed [ 220.752444][ T8297] loop0: detected capacity change from 0 to 512 [ 220.803579][ T25] audit: type=1800 audit(1791496400.400:11): pid=8229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.835" name="file1" dev="loop2" ino=260 res=0 errno=0 [ 220.907899][ T8297] EXT4-fs (loop0): mounted filesystem without journal. Opts: norecovery,,errors=continue. Quota mode: writeback. [ 221.003808][ T8297] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.060254][ T25] audit: type=1800 audit(1791496400.650:12): pid=8307 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.835" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=266 res=0 errno=0 [ 221.187440][ T4554] usb 5-1: USB disconnect, device number 3 [ 221.318640][ T25] audit: type=1800 audit(1791496400.650:13): pid=8307 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.835" name="file1" dev="loop2" ino=260 res=0 errno=0 [ 221.691029][ T8324] FAULT_INJECTION: forcing a failure. [ 221.691029][ T8324] name failslab, interval 1, probability 0, space 0, times 0 [ 221.722013][ T8324] CPU: 0 PID: 8324 Comm: syz.4.848 Not tainted syzkaller #0 [ 221.729350][ T8324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 221.739411][ T8324] Call Trace: [ 221.742697][ T8324] [ 221.745630][ T8324] dump_stack_lvl+0x188/0x250 [ 221.750338][ T8324] ? show_regs_print_info+0x20/0x20 [ 221.755542][ T8324] ? load_image+0x410/0x410 [ 221.760059][ T8324] ? __lock_acquire+0x7d40/0x7d40 [ 221.765112][ T8324] ? lock_chain_count+0x20/0x20 [ 221.769975][ T8324] should_fail+0x383/0x4b0 [ 221.774406][ T8324] should_failslab+0x5/0x20 [ 221.778914][ T8324] slab_pre_alloc_hook+0x51/0xc0 [ 221.783868][ T8324] __kmalloc+0x6b/0x340 [ 221.788029][ T8324] ? alloc_workqueue+0x17e/0x1450 [ 221.793067][ T8324] alloc_workqueue+0x17e/0x1450 [ 221.797925][ T8324] ? vsnprintf+0x1b22/0x1c20 [ 221.802530][ T8324] ? snprintf+0xe5/0x140 [ 221.806786][ T8324] ? apply_workqueue_attrs+0x170/0x170 [ 221.812264][ T8324] nci_register_device+0x5c6/0x9f0 [ 221.817384][ T8324] ? nci_free_device+0x90/0x90 [ 221.822153][ T8324] ? nci_hci_allocate+0x1dd/0x2a0 [ 221.827190][ T8324] ? nci_allocate_device+0x241/0x350 [ 221.832491][ T8324] virtual_ncidev_open+0x55/0xc0 [ 221.837436][ T8324] ? virtual_ncidev_ioctl+0x90/0x90 [ 221.842651][ T8324] misc_open+0x31f/0x390 [ 221.846905][ T8324] chrdev_open+0x585/0x5f0 [ 221.851327][ T8324] ? cd_forget+0x160/0x160 [ 221.855743][ T8324] ? fsnotify_perm+0x3a7/0x560 [ 221.860602][ T8324] ? cd_forget+0x160/0x160 [ 221.865029][ T8324] do_dentry_open+0x7f7/0xf90 [ 221.869721][ T8324] ? vfs_open+0x2b/0x80 [ 221.873888][ T8324] path_openat+0x2718/0x2fb0 [ 221.878515][ T8324] ? __kasan_slab_alloc+0xa9/0xc0 [ 221.883563][ T8324] ? do_filp_open+0x400/0x400 [ 221.888267][ T8324] do_filp_open+0x1df/0x400 [ 221.892801][ T8324] ? vfs_tmpfile+0x300/0x300 [ 221.892886][ T8324] ? _raw_spin_unlock+0x24/0x40 [ 221.902966][ T8324] ? alloc_fd+0x59e/0x650 [ 221.907312][ T8324] do_sys_openat2+0x14b/0x500 [ 221.911988][ T8324] ? __lock_acquire+0x7d40/0x7d40 [ 221.912013][ T8324] ? do_sys_open+0xe0/0xe0 [ 221.912032][ T8324] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 221.927438][ T8324] ? lock_chain_count+0x20/0x20 [ 221.932302][ T8324] __x64_sys_openat+0x135/0x160 [ 221.937341][ T8324] do_syscall_64+0x4c/0xa0 [ 221.941761][ T8324] ? clear_bhb_loop+0x30/0x80 [ 221.946439][ T8324] ? clear_bhb_loop+0x30/0x80 [ 221.951109][ T8324] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 221.951130][ T8324] RIP: 0033:0x7fe2e389b1d9 [ 221.951147][ T8324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 221.981023][ T8324] RSP: 002b:00007fe2e1af3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 221.981047][ T8324] RAX: ffffffffffffffda RBX: 00007fe2e3b22fa0 RCX: 00007fe2e389b1d9 [ 221.981059][ T8324] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 221.981079][ T8324] RBP: 00007fe2e3932888 R08: 0000000000000000 R09: 0000000000000000 [ 221.981090][ T8324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.981100][ T8324] R13: 00007fe2e3b23038 R14: 00007fe2e3b22fa0 R15: 00007ffed83f9fd8 [ 221.981129][ T8324] [ 222.913363][ T8352] loop2: detected capacity change from 0 to 164 [ 223.384932][ T8371] mmap: syz.4.856 (8371): VmData 37523456 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 224.115985][ T8378] loop4: detected capacity change from 0 to 32768 [ 224.166300][ T8343] chnl_net:caif_netlink_parms(): no params data found [ 224.273037][ T8378] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 scanned by syz.4.858 (8378) [ 224.381349][ T4229] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 224.421205][ T8378] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 224.510410][ T8378] BTRFS info (device loop4): turning on async discard [ 224.581316][ T8378] BTRFS info (device loop4): using free space tree [ 224.587861][ T8378] BTRFS info (device loop4): has skinny extents [ 224.647989][ T8343] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.661456][ T8343] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.669933][ T8343] device bridge_slave_0 entered promiscuous mode [ 224.688138][ T8343] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.699098][ T8343] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.712189][ T8343] device bridge_slave_1 entered promiscuous mode [ 224.791126][ T8343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.803429][ T8343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 224.821721][ T4229] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 224.852782][ T4229] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.891477][ T8378] BTRFS info (device loop4): enabling ssd optimizations [ 224.979503][ T8343] team0: Port device team_slave_0 added [ 225.007450][ T25] audit: type=1800 audit(1791496404.600:14): pid=8378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.858" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 225.028163][ T4229] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 225.047154][ T4229] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 225.058137][ T8343] team0: Port device team_slave_1 added [ 225.080719][ T4229] usb 1-1: Manufacturer: syz [ 225.107192][ T4229] usb 1-1: config 0 descriptor?? [ 225.191098][ T25] audit: type=1800 audit(1791496404.780:15): pid=8378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.858" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=266 res=0 errno=0 [ 225.222426][ T4231] Bluetooth: hci2: command 0x0409 tx timeout [ 225.268783][ T8343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.329064][ T8343] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 225.358661][ T4229] rc_core: IR keymap rc-hauppauge not found [ 225.364730][ T4229] Registered IR keymap rc-empty [ 225.391005][ T4229] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 225.391557][ C0] net_ratelimit: 24 callbacks suppressed [ 225.441238][ T4229] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input11 [ 225.462495][ T25] audit: type=1800 audit(1791496404.850:16): pid=8378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.858" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 225.517793][ T8343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.613309][ T8343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.620273][ T8343] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 225.678989][ T8343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 225.739568][ T8427] rc rc0: two consecutive events of type space [ 226.290774][ T4227] usb 1-1: USB disconnect, device number 5 [ 226.373317][ T8343] device hsr_slave_0 entered promiscuous mode [ 226.407404][ T8343] device hsr_slave_1 entered promiscuous mode [ 226.456818][ T8343] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 226.486407][ T8343] Cannot create hsr debugfs directory [ 226.788820][ T8450] fuse: Bad value for 'fd' [ 226.951562][ T8456] device lo entered promiscuous mode [ 227.041708][ T8456] device tunl0 entered promiscuous mode [ 227.108959][ T8456] device gre0 entered promiscuous mode [ 227.148524][ T8461] ptp ptp0: new virtual clock ptp1 [ 227.174189][ T8461] ptp ptp0: new virtual clock ptp2 [ 227.181924][ T8461] ptp ptp0: new virtual clock ptp3 [ 227.202465][ T8461] ptp ptp0: new virtual clock ptp4 [ 227.207610][ T8461] ptp ptp0: guarantee physical clock free running [ 227.215630][ T8467] ptp ptp0: delete virtual clock ptp4 [ 227.244604][ T8467] ptp ptp0: delete virtual clock ptp3 [ 227.302061][ T4227] Bluetooth: hci2: command 0x041b tx timeout [ 227.313429][ T8467] ptp ptp0: delete virtual clock ptp2 [ 227.332739][ T8467] ptp ptp0: guarantee physical clock free running [ 227.401066][ T8456] device gretap0 entered promiscuous mode [ 227.479448][ T8456] device erspan0 entered promiscuous mode [ 227.556878][ T8456] device ip_vti0 entered promiscuous mode [ 227.609856][ T8456] device ip6_vti0 entered promiscuous mode [ 227.678618][ T8456] device sit0 entered promiscuous mode [ 227.791765][ T8486] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 227.804196][ T8456] device ip6tnl0 entered promiscuous mode [ 227.849890][ T8456] device ip6gre0 entered promiscuous mode [ 227.897183][ T8456] device syz_tun entered promiscuous mode [ 227.958721][ T8456] device ip6gretap0 entered promiscuous mode [ 228.013314][ T8456] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.020731][ T8456] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.047318][ T8456] device bridge0 entered promiscuous mode [ 228.096501][ T8456] device vcan0 entered promiscuous mode [ 228.117959][ T8456] device bond0 entered promiscuous mode [ 228.136003][ T8456] device bond_slave_0 entered promiscuous mode [ 228.154021][ T8456] device bond_slave_1 entered promiscuous mode [ 228.205832][ T8456] device team0 entered promiscuous mode [ 228.215554][ T8456] device team_slave_0 entered promiscuous mode [ 228.233263][ T8456] device team_slave_1 entered promiscuous mode [ 228.289465][ T8456] device dummy0 entered promiscuous mode [ 228.333846][ T8456] device nlmon0 entered promiscuous mode [ 228.348909][ T8456] device caif0 entered promiscuous mode [ 228.376388][ T8456] device batadv0 entered promiscuous mode [ 228.420781][ T8456] device vxcan0 entered promiscuous mode [ 228.439528][ T8456] device vxcan1 entered promiscuous mode [ 228.460791][ T8456] device veth0 entered promiscuous mode [ 228.487243][ T8456] device veth1 entered promiscuous mode [ 228.511960][ T8456] device wg0 entered promiscuous mode [ 228.530570][ T8456] device wg1 entered promiscuous mode [ 228.549516][ T8456] device wg2 entered promiscuous mode [ 228.568447][ T8456] device veth0_to_bridge entered promiscuous mode [ 228.609468][ T8456] device veth1_to_bridge entered promiscuous mode [ 228.651204][ T8456] device veth0_to_bond entered promiscuous mode [ 228.687884][ T8456] device veth1_to_bond entered promiscuous mode [ 228.719908][ T8456] device veth0_to_team entered promiscuous mode [ 228.756629][ T8456] device veth1_to_team entered promiscuous mode [ 228.792503][ T8456] device veth0_to_batadv entered promiscuous mode [ 228.809983][ T8456] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 228.824809][ T8456] device batadv_slave_0 entered promiscuous mode [ 228.852775][ T8456] device veth1_to_batadv entered promiscuous mode [ 228.868124][ T8456] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 228.889909][ T8456] device batadv_slave_1 entered promiscuous mode [ 228.924298][ T8456] device xfrm0 entered promiscuous mode [ 228.947332][ T8456] device veth0_to_hsr entered promiscuous mode [ 229.000945][ T8456] device veth1_to_hsr entered promiscuous mode [ 229.043095][ T8456] device hsr0 entered promiscuous mode [ 229.064746][ T8456] device veth1_virt_wifi entered promiscuous mode [ 229.098573][ T8456] device veth0_virt_wifi entered promiscuous mode [ 229.117873][ T8456] device virt_wifi0 entered promiscuous mode [ 229.176208][ T8456] device vlan0 entered promiscuous mode [ 229.191840][ T8456] device vlan1 entered promiscuous mode [ 229.218762][ T8456] device macvlan0 entered promiscuous mode [ 229.243212][ T8456] device macvlan1 entered promiscuous mode [ 229.259912][ T8456] device ipvlan0 entered promiscuous mode [ 229.272751][ T8456] device ipvlan1 entered promiscuous mode [ 229.313494][ T8456] device macvtap0 entered promiscuous mode [ 229.337293][ T8456] device macsec0 entered promiscuous mode [ 229.363135][ T8456] device geneve0 entered promiscuous mode [ 229.385645][ T5654] Bluetooth: hci2: command 0x040f tx timeout [ 229.396581][ T8456] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.409206][ T8456] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.426885][ T8456] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.438291][ T8456] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.457093][ T8456] device geneve1 entered promiscuous mode [ 229.494081][ T8456] device netdevsim0 entered promiscuous mode [ 229.523565][ T8456] device netdevsim1 entered promiscuous mode [ 229.548510][ T8456] device netdevsim2 entered promiscuous mode [ 229.583902][ T8456] device netdevsim3 entered promiscuous mode [ 229.613667][ T8456] device wlan0 entered promiscuous mode [ 229.650545][ T8456] device wlan1 entered promiscuous mode [ 229.806033][ T8490] fuse: Bad value for 'fd' [ 229.820833][ T8491] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 231.041480][ T8496] netlink: 8 bytes leftover after parsing attributes in process `syz.4.886'. [ 231.116642][ T8512] netlink: 4 bytes leftover after parsing attributes in process `syz.8.890'. [ 231.141348][ C1] net_ratelimit: 30 callbacks suppressed [ 231.338089][ T8511] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 231.372068][ T8511] device syzkaller0 entered promiscuous mode [ 231.461392][ T5652] Bluetooth: hci2: command 0x0419 tx timeout [ 231.533210][ T8526] binder: 8525:8526 ioctl c0306201 200000000080 returned -14 [ 231.643703][ T5654] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 231.726884][ T8531] sch_tbf: burst 32855 is lower than device lo mtu (11337746) ! [ 232.072144][ T5654] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 232.096833][ T8343] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 232.112993][ T5654] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 232.176124][ T8343] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 232.236126][ T8343] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 232.285359][ T8343] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 232.292476][ T5654] usb 5-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 232.325221][ T5654] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 232.365913][ T5654] usb 5-1: Product: syz [ 232.370103][ T5654] usb 5-1: Manufacturer: syz [ 232.469994][ T5654] mos7840 5-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 232.855857][ T8343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.899740][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.932396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.972251][ T8343] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.989016][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.998275][ T8551] pit: kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 233.012894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.039887][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.047021][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.090031][ T8551] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 233.112045][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 233.136075][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.169402][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.246033][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.253166][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.310471][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.339673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.430354][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.621018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.687638][ T8343] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 233.725033][ T8343] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 233.823261][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 233.862226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.914505][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.949992][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 234.002173][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 234.046861][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 234.082058][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 234.108624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 234.511401][ T5654] mos7840: probe of ttyUSB0 failed with error -71 [ 234.559965][ T5654] usb 5-1: USB disconnect, device number 4 [ 234.586472][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 234.601544][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 234.611810][ T5654] mos7840 5-1:1.0: device disconnected [ 234.682838][ T8343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.804792][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 234.823441][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.898017][ T8606] device syzkaller0 entered promiscuous mode [ 234.934245][ T8343] device veth0_vlan entered promiscuous mode [ 234.970449][ T8604] tipc: Started in network mode [ 234.984526][ T8604] tipc: Node identity 8a92072a4077, cluster identity 4711 [ 235.021648][ T8604] tipc: Enabled bearer , priority 0 [ 235.071846][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 235.080558][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 235.175426][ T8343] device veth1_vlan entered promiscuous mode [ 235.212239][ T8603] tipc: Resetting bearer [ 235.273547][ T8603] tipc: Disabling bearer [ 235.344086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 235.374998][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 235.432956][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 235.542102][ T8615] device syzkaller0 entered promiscuous mode [ 235.598968][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 235.631622][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 235.692429][ T8343] device veth0_macvtap entered promiscuous mode [ 235.848706][ T8343] device veth1_macvtap entered promiscuous mode [ 235.912183][ T8343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 235.966394][ T8343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.024032][ T8600] loop2: detected capacity change from 0 to 40427 [ 236.090653][ T8343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 236.188937][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 236.226115][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 236.289727][ T8600] F2FS-fs (loop2): invalid crc value [ 236.341352][ C1] net_ratelimit: 4 callbacks suppressed [ 236.375921][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 236.403584][ T8600] F2FS-fs (loop2): Found nat_bits in checkpoint [ 236.467753][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 236.539235][ T8343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 236.590266][ T8343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.652351][ T8343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.688070][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.741479][ T8600] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 236.754046][ T4917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.840769][ T8343] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.873064][ T8343] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.922171][ T8343] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.970442][ T8343] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.440579][ T8600] attempt to access beyond end of device [ 237.440579][ T8600] loop2: rw=10241, want=47144, limit=40427 [ 237.473701][ T8600] attempt to access beyond end of device [ 237.473701][ T8600] loop2: rw=10241, want=50072, limit=40427 [ 237.507207][ T8600] attempt to access beyond end of device [ 237.507207][ T8600] loop2: rw=10241, want=53248, limit=40427 [ 237.522651][ T8600] attempt to access beyond end of device [ 237.522651][ T8600] loop2: rw=10241, want=45064, limit=40427 [ 237.658502][ T8600] attempt to access beyond end of device [ 237.658502][ T8600] loop2: rw=10241, want=77824, limit=40427 [ 237.719135][ T8600] attempt to access beyond end of device [ 237.719135][ T8600] loop2: rw=10241, want=85880, limit=40427 [ 237.761483][ T4915] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 237.853507][ T4915] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 237.901710][ T1157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 238.016262][ T4915] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 238.026542][ T4915] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 238.088736][ T4950] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 238.259333][ T8677] overlayfs: failed to clone upperpath [ 239.065151][ T8695] loop1: detected capacity change from 0 to 2048 [ 239.193926][ T8695] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 239.263663][ T8695] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4 [ 239.407024][ T8695] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 239.668073][ T8688] loop4: detected capacity change from 0 to 32768 [ 239.769730][ T8688] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 scanned by syz.4.925 (8688) [ 239.887862][ T8688] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 239.964348][ T8688] BTRFS info (device loop4): force zlib compression, level 3 [ 240.019135][ T8688] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 240.056158][ T8688] BTRFS info (device loop4): use zstd compression, level 3 [ 240.081104][ T8688] BTRFS info (device loop4): enabling ssd optimizations [ 240.109955][ T8688] BTRFS info (device loop4): using free space tree [ 240.139992][ T8688] BTRFS info (device loop4): has skinny extents [ 241.425872][ C0] net_ratelimit: 47 callbacks suppressed [ 241.936022][ T8810] loop0: detected capacity change from 0 to 128 [ 242.191441][ T8791] Bluetooth: hci0: command 0x0406 tx timeout [ 242.781513][ T5654] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 242.981453][ T8789] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 243.086041][ T8848] loop4: detected capacity change from 0 to 512 [ 243.128608][ T8848] EXT4-fs (loop4): Test dummy encryption mode enabled [ 243.182364][ T5654] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.203349][ T8848] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #2: comm syz.4.957: missing EA_INODE flag [ 243.220856][ T5654] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.241449][ T8848] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.957: error while reading EA inode 2 err=-117 [ 243.257760][ T5654] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 243.266136][ T8848] EXT4-fs (loop4): 1 orphan inode deleted [ 243.281558][ T8848] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,nogrpid,,errors=continue. Quota mode: writeback. [ 243.309283][ T5654] usb 2-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 243.358106][ T5654] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.383954][ T5654] usb 2-1: config 0 descriptor?? [ 243.419433][ T8789] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 544, setting to 64 [ 243.559005][ T8865] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 243.642055][ T8789] usb 3-1: New USB device found, idVendor=1235, idProduct=000a, bcdDevice= 0.40 [ 243.661487][ T8789] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.686110][ T8789] usb 3-1: Product: syz [ 243.698095][ T8789] usb 3-1: Manufacturer: syz [ 243.712833][ T8789] usb 3-1: SerialNumber: syz [ 243.771771][ T8831] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 243.896564][ T5654] kye 0003:0458:0153.0007: unbalanced collection at end of report description [ 243.923671][ T5654] kye 0003:0458:0153.0007: parse failed [ 243.947777][ T5654] kye: probe of 0003:0458:0153.0007 failed with error -22 [ 243.994960][ T8831] udc-core: couldn't find an available UDC or it's busy [ 244.021535][ T8831] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 244.143861][ T8866] loop4: detected capacity change from 0 to 32768 [ 244.173545][ T4227] usb 2-1: USB disconnect, device number 3 [ 244.380199][ T8789] usb 3-1: USB disconnect, device number 5 [ 244.486701][ T8866] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 244.635749][ T8893] netlink: 12 bytes leftover after parsing attributes in process `syz.2.963'. [ 244.735526][ T8897] (syz.4.958,8897,1):ocfs2_remount:624 ERROR: Cannot change heartbeat mode on remount [ 244.935011][ T8902] loop1: detected capacity change from 0 to 8 [ 244.999458][ T8902] SQUASHFS error: lzo decompression failed, data probably corrupt [ 245.007393][ T8902] SQUASHFS error: Failed to read block 0x91: -5 [ 245.013765][ T8902] SQUASHFS error: Unable to read metadata cache entry [8f] [ 245.021009][ T8902] SQUASHFS error: Unable to read inode 0x11f [ 245.267234][ T7765] ocfs2: Unmounting device (7,4) on (node local) [ 245.658612][ T8927] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 245.821765][ T8789] kernel read not supported for file [userfaultfd] (pid: 8789 comm: kworker/0:18) [ 245.994882][ T8789] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 246.362650][ T8961] netlink: 63 bytes leftover after parsing attributes in process `syz.8.978'. [ 246.456005][ T8789] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 247, using maximum allowed: 30 [ 246.479246][ T8789] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 247 [ 246.531926][ T8789] usb 2-1: New USB device found, idVendor=0000, idProduct=c295, bcdDevice= 0.00 [ 246.554432][ T8789] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.655299][ T8972] loop0: detected capacity change from 0 to 8 [ 246.770294][ C1] net_ratelimit: 23 callbacks suppressed [ 247.020720][ T8972] SQUASHFS error: lzo decompression failed, data probably corrupt [ 247.028802][ T8972] SQUASHFS error: Failed to read block 0x91: -5 [ 247.035193][ T8972] SQUASHFS error: Unable to read metadata cache entry [8f] [ 247.042468][ T8972] SQUASHFS error: Unable to read inode 0x11f [ 247.282418][ T8789] usb 2-1: config 0 descriptor?? [ 247.543297][ T8979] ALSA: mixer_oss: invalid OSS volume '' [ 247.955066][ T8789] hid (null): invalid report_count 44108 [ 248.105521][ T8789] hid-generic 0003:0000:C295.0008: unknown main item tag 0x2 [ 248.260562][ T8789] hid-generic 0003:0000:C295.0008: unknown main item tag 0x5 [ 248.270617][ T8789] hid-generic 0003:0000:C295.0008: item 0 4 0 9 parsing failed [ 248.374369][ T8789] hid-generic: probe of 0003:0000:C295.0008 failed with error -22 [ 248.492881][ T8789] usb 2-1: USB disconnect, device number 4 [ 248.655776][ T8984] loop0: detected capacity change from 0 to 512 [ 248.912475][ T8992] netlink: 'syz.8.987': attribute type 1 has an invalid length. [ 249.048202][ T8992] 8021q: adding VLAN 0 to HW filter on device bond1 [ 249.064500][ T4229] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 249.215777][ T8989] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 249.300345][ T8989] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 249.378280][ T4229] usb 1-1: Using ep0 maxpacket: 32 [ 249.501682][ T4229] usb 1-1: config 0 has an invalid descriptor of length 46, skipping remainder of the config [ 249.742283][ T4229] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 249.812775][ T4229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.949076][ T4229] usb 1-1: Product: syz [ 250.036257][ T4229] usb 1-1: Manufacturer: syz [ 250.152005][ T4229] usb 1-1: SerialNumber: syz [ 250.323593][ T4229] usb 1-1: config 0 descriptor?? [ 250.333574][ T9030] FAULT_INJECTION: forcing a failure. [ 250.333574][ T9030] name failslab, interval 1, probability 0, space 0, times 0 [ 250.358998][ T9030] CPU: 0 PID: 9030 Comm: syz.1.993 Not tainted syzkaller #0 [ 250.366317][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 250.376436][ T9030] Call Trace: [ 250.379753][ T9030] [ 250.382734][ T9030] dump_stack_lvl+0x188/0x250 [ 250.387457][ T9030] ? show_regs_print_info+0x20/0x20 [ 250.392650][ T9030] ? load_image+0x410/0x410 [ 250.397148][ T9030] ? __might_sleep+0xf0/0xf0 [ 250.401784][ T9030] ? __lock_acquire+0x7d40/0x7d40 [ 250.406874][ T9030] should_fail+0x383/0x4b0 [ 250.411352][ T9030] should_failslab+0x5/0x20 [ 250.415883][ T9030] slab_pre_alloc_hook+0x51/0xc0 [ 250.420856][ T9030] __kmalloc+0x6b/0x340 [ 250.425013][ T9030] ? sock_kmalloc+0x92/0xf0 [ 250.429526][ T9030] sock_kmalloc+0x92/0xf0 [ 250.433849][ T9030] hash_recvmsg+0x26a/0x830 [ 250.438407][ T9030] ? hash_sendmsg+0xb10/0xb10 [ 250.443072][ T9030] ____sys_recvmsg+0x2ca/0x5b0 [ 250.447878][ T9030] ? __sys_recvmsg_sock+0x40/0x40 [ 250.452911][ T9030] ? import_iovec+0x6f/0xa0 [ 250.457419][ T9030] ___sys_recvmsg+0x213/0x5c0 [ 250.462090][ T9030] ? __sys_recvmsg+0x280/0x280 [ 250.466861][ T9030] ? __lock_acquire+0x7d40/0x7d40 [ 250.471899][ T9030] ? __might_fault+0xb3/0x110 [ 250.476639][ T9030] do_recvmmsg+0x360/0x7f0 [ 250.481052][ T9030] ? __sys_recvmmsg+0x290/0x290 [ 250.485903][ T9030] ? __context_tracking_exit+0x4c/0x80 [ 250.491412][ T9030] ? __lock_acquire+0x7d40/0x7d40 [ 250.496440][ T9030] __x64_sys_recvmmsg+0x195/0x250 [ 250.501472][ T9030] ? do_recvmmsg+0x7f0/0x7f0 [ 250.506064][ T9030] ? lockdep_hardirqs_on+0x94/0x140 [ 250.511296][ T9030] do_syscall_64+0x4c/0xa0 [ 250.515708][ T9030] ? clear_bhb_loop+0x30/0x80 [ 250.520464][ T9030] ? clear_bhb_loop+0x30/0x80 [ 250.525136][ T9030] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 250.531022][ T9030] RIP: 0033:0x7f07538211d9 [ 250.535429][ T9030] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 250.555079][ T9030] RSP: 002b:00007f0751a79028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 250.563541][ T9030] RAX: ffffffffffffffda RBX: 00007f0753aa8fa0 RCX: 00007f07538211d9 [ 250.571504][ T9030] RDX: 0000000000000600 RSI: 0000200000003700 RDI: 0000000000000005 [ 250.579466][ T9030] RBP: 00007f07538b8888 R08: 0000000000000000 R09: 0000000000000000 [ 250.587425][ T9030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.595395][ T9030] R13: 00007f0753aa9038 R14: 00007f0753aa8fa0 R15: 00007ffc5f2b9f78 [ 250.603399][ T9030] [ 250.652071][ T4229] usb 1-1: bad CDC descriptors [ 250.658022][ T4229] usb 1-1: unsupported MDLM descriptors [ 250.826221][ T9041] netlink: 4 bytes leftover after parsing attributes in process `syz.2.995'. [ 251.354123][ T4229] usb 1-1: USB disconnect, device number 6 [ 251.687734][ T9062] Disabled LAPIC found during irq injection [ 251.694529][ T9062] kvm: apic: phys broadcast and lowest prio [ 252.158430][ T9075] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1003'. [ 252.173533][ T9054] loop4: detected capacity change from 0 to 32768 [ 252.430494][ C1] net_ratelimit: 24 callbacks suppressed [ 253.031604][ T4229] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 253.421023][ T4229] usb 2-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 253.527075][ T9115] loop2: detected capacity change from 0 to 512 [ 253.558801][ T4229] usb 2-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 253.590348][ T9121] loop4: detected capacity change from 0 to 512 [ 253.859229][ T4229] usb 2-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 253.890687][ T4229] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.913273][ T9117] device syzkaller0 entered promiscuous mode [ 253.920530][ T4229] usb 2-1: Product: syz [ 253.935087][ T4229] usb 2-1: Manufacturer: syz [ 253.949928][ T4229] usb 2-1: SerialNumber: syz [ 254.001708][ T8791] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 254.022931][ T4229] ti_usb_3410_5052 2-1:2.0: TI USB 5052 2 port adapter converter detected [ 254.074581][ T4229] usb 2-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 254.141412][ T4229] usb 2-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 254.301643][ T8791] usb 5-1: Using ep0 maxpacket: 32 [ 254.880602][ T9149] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1014'. [ 255.201640][ T8791] usb 5-1: config 0 has an invalid descriptor of length 46, skipping remainder of the config [ 255.319035][ T9097] ti_usb_3410_5052_2 ttyUSB0: ti_write_byte - failed, -110 [ 255.326804][ T9097] ti_usb_3410_5052_2 ttyUSB0: ti_set_termios - cannot set modem control on port 0, -110 [ 255.340342][ T9097] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot send open command, -32 [ 255.370832][ T8789] usb 2-1: USB disconnect, device number 5 [ 255.401867][ T8791] usb 5-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 255.429839][ T8791] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.452603][ T8789] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 255.483902][ T8791] usb 5-1: Product: syz [ 255.494630][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.501144][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.520068][ T8791] usb 5-1: Manufacturer: syz [ 255.544849][ T8789] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 255.565788][ T8791] usb 5-1: SerialNumber: syz [ 255.595290][ T8791] usb 5-1: config 0 descriptor?? [ 255.623583][ T8789] ti_usb_3410_5052 2-1:2.0: device disconnected [ 255.682762][ T8791] usb 5-1: bad CDC descriptors [ 255.689897][ T8791] usb 5-1: unsupported MDLM descriptors [ 255.930390][ T8791] usb 5-1: USB disconnect, device number 5 [ 256.419004][ T9172] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1023'. [ 257.386011][ T9183] netlink: 'syz.4.1025': attribute type 2 has an invalid length. [ 257.943147][ C1] net_ratelimit: 20 callbacks suppressed [ 257.957664][ T9207] loop4: detected capacity change from 0 to 256 [ 258.432479][ T25] audit: type=1800 audit(1791496438.030:17): pid=9214 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1028" name="file0" dev="fuse" ino=0 res=0 errno=0 [ 258.526919][ T9218] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1017'. [ 258.619030][ T9218] netlink: 4 bytes leftover after parsing attributes in process `syz.8.1017'. [ 259.012757][ T9237] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1031'. [ 259.967075][ T9250] loop0: detected capacity change from 0 to 3904 [ 260.108451][ T9250] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 260.149882][ T9250] ldm_parse_privhead(): PRIVHEAD disk size doesn't match real disk size [ 260.165645][ T9256] kvm: emulating exchange as write [ 260.204351][ T9250] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 260.251480][ T9250] loop0: [ 260.597801][ T9271] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1038'. [ 260.610908][ T9269] loop2: detected capacity change from 0 to 512 [ 260.743820][ T9269] EXT4-fs (loop2): Test dummy encryption mode enabled [ 260.751647][ T9269] EXT4-fs (loop2): Using encoding defined by superblock: utf8-12.1.0 with flags 0x0 [ 260.761031][ T9269] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 260.834767][ T9269] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 260.904110][ T9269] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 261.169412][ T9269] loop2: detected capacity change from 0 to 256 [ 261.232765][ T9289] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1044'. [ 261.242830][ T9269] exfat: Bad value for 'uid' [ 262.745568][ T9335] FAULT_INJECTION: forcing a failure. [ 262.745568][ T9335] name failslab, interval 1, probability 0, space 0, times 0 [ 262.836800][ T9335] CPU: 0 PID: 9335 Comm: syz.2.1054 Not tainted syzkaller #0 [ 262.844214][ T9335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 262.854281][ T9335] Call Trace: [ 262.857568][ T9335] [ 262.860508][ T9335] dump_stack_lvl+0x188/0x250 [ 262.865205][ T9335] ? show_regs_print_info+0x20/0x20 [ 262.870421][ T9335] ? load_image+0x410/0x410 [ 262.874946][ T9335] ? __might_sleep+0xf0/0xf0 [ 262.879554][ T9335] ? __lock_acquire+0x7d40/0x7d40 [ 262.884607][ T9335] should_fail+0x383/0x4b0 [ 262.889041][ T9335] should_failslab+0x5/0x20 [ 262.893569][ T9335] slab_pre_alloc_hook+0x51/0xc0 [ 262.898524][ T9335] ? copy_mm+0x8b6/0x13d0 [ 262.902944][ T9335] kmem_cache_alloc+0x3d/0x280 [ 262.907731][ T9335] copy_mm+0x8b6/0x13d0 [ 262.911912][ T9335] ? copy_signal+0x610/0x610 [ 262.916520][ T9335] ? __init_rwsem+0x11e/0x160 [ 262.921211][ T9335] ? copy_signal+0x501/0x610 [ 262.925806][ T9335] copy_process+0x17a7/0x3e70 [ 262.925997][ T9335] ? __pidfd_prepare+0x140/0x140 [ 262.936276][ T9335] ? verify_lock_unused+0x140/0x140 [ 262.941500][ T9335] kernel_clone+0x23f/0x990 [ 262.946028][ T9335] ? create_io_thread+0x180/0x180 [ 262.946070][ T9335] __x64_sys_clone+0x19a/0x210 [ 262.955829][ T9335] ? __ia32_sys_vfork+0x130/0x130 [ 262.960884][ T9335] ? lockdep_hardirqs_on+0x94/0x140 [ 262.966089][ T9335] do_syscall_64+0x4c/0xa0 [ 262.970505][ T9335] ? clear_bhb_loop+0x30/0x80 [ 262.970530][ T9335] ? clear_bhb_loop+0x30/0x80 [ 262.979854][ T9335] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.985757][ T9335] RIP: 0033:0x7f6df65721d9 [ 262.990175][ T9335] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 263.009784][ T9335] RSP: 002b:00007f6df47c9fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 263.009809][ T9335] RAX: ffffffffffffffda RBX: 00007f6df67f9fa0 RCX: 00007f6df65721d9 [ 263.009822][ T9335] RDX: 0000200000000300 RSI: 00002000000002c0 RDI: 0000000000001000 [ 263.009834][ T9335] RBP: 00007f6df6609888 R08: 0000000000000000 R09: 0000000000000000 [ 263.009846][ T9335] R10: 0000200000000340 R11: 0000000000000206 R12: 0000000000000000 [ 263.009857][ T9335] R13: 00007f6df67fa038 R14: 00007f6df67f9fa0 R15: 00007ffded2b7748 [ 263.009886][ T9335] [ 263.135370][ T9343] FAULT_INJECTION: forcing a failure. [ 263.135370][ T9343] name failslab, interval 1, probability 0, space 0, times 0 [ 263.160076][ C1] net_ratelimit: 18 callbacks suppressed [ 263.171367][ T9343] CPU: 0 PID: 9343 Comm: syz.1.1055 Not tainted syzkaller #0 [ 263.178782][ T9343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 263.188838][ T9343] Call Trace: [ 263.192121][ T9343] [ 263.195060][ T9343] dump_stack_lvl+0x188/0x250 [ 263.199753][ T9343] ? show_regs_print_info+0x20/0x20 [ 263.204955][ T9343] ? load_image+0x410/0x410 [ 263.209469][ T9343] ? __might_sleep+0xf0/0xf0 [ 263.214063][ T9343] ? __lock_acquire+0x7d40/0x7d40 [ 263.219111][ T9343] should_fail+0x383/0x4b0 [ 263.223543][ T9343] should_failslab+0x5/0x20 [ 263.228056][ T9343] slab_pre_alloc_hook+0x51/0xc0 [ 263.233000][ T9343] kmem_cache_alloc_node+0x47/0x2c0 [ 263.238202][ T9343] ? __alloc_skb+0xf4/0x750 [ 263.242718][ T9343] __alloc_skb+0xf4/0x750 [ 263.247063][ T9343] netlink_dump+0x1cc/0xdd0 [ 263.251745][ T9343] ? lockdep_hardirqs_on+0x94/0x140 [ 263.256959][ T9343] ? slab_free_freelist_hook+0xec/0x170 [ 263.262524][ T9343] ? netlink_lookup+0x1d0/0x1d0 [ 263.267394][ T9343] netlink_recvmsg+0x685/0xe50 [ 263.272179][ T9343] ? netlink_sendmsg+0xbe0/0xbe0 [ 263.277137][ T9343] ? mark_lock+0x94/0x320 [ 263.281514][ T9343] ? netlink_sendmsg+0xbe0/0xbe0 [ 263.286466][ T9343] ____sys_recvmsg+0x2ca/0x5b0 [ 263.291255][ T9343] ? __sys_recvmsg_sock+0x40/0x40 [ 263.296301][ T9343] ? import_iovec+0x6f/0xa0 [ 263.300823][ T9343] ___sys_recvmsg+0x213/0x5c0 [ 263.305516][ T9343] ? __sys_recvmsg+0x280/0x280 [ 263.310308][ T9343] ? ns_to_timespec64+0xa0/0xa0 [ 263.315253][ T9343] do_recvmmsg+0x360/0x7f0 [ 263.319695][ T9343] ? __sys_recvmmsg+0x290/0x290 [ 263.324567][ T9343] ? get_timespec64+0x116/0x1b0 [ 263.329473][ T9343] ? timespec64_add_safe+0x1f0/0x1f0 [ 263.334775][ T9343] ? __lock_acquire+0x7d40/0x7d40 [ 263.339819][ T9343] __x64_sys_recvmmsg+0x1b4/0x250 [ 263.344859][ T9343] ? do_recvmmsg+0x7f0/0x7f0 [ 263.349461][ T9343] ? lockdep_hardirqs_on+0x94/0x140 [ 263.354683][ T9343] do_syscall_64+0x4c/0xa0 [ 263.359103][ T9343] ? clear_bhb_loop+0x30/0x80 [ 263.363789][ T9343] ? clear_bhb_loop+0x30/0x80 [ 263.368561][ T9343] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 263.374457][ T9343] RIP: 0033:0x7f07538211d9 [ 263.374477][ T9343] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 263.374492][ T9343] RSP: 002b:00007f0751a79028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 263.374513][ T9343] RAX: ffffffffffffffda RBX: 00007f0753aa8fa0 RCX: 00007f07538211d9 [ 263.374527][ T9343] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000004 [ 263.406918][ T9343] RBP: 00007f07538b8888 R08: 0000200000003700 R09: 0000000000000000 [ 263.406934][ T9343] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000 [ 263.406947][ T9343] R13: 00007f0753aa9038 R14: 00007f0753aa8fa0 R15: 00007ffc5f2b9f78 [ 263.406970][ T9343] [ 263.590533][ T9348] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 266.113912][ T9389] FAULT_INJECTION: forcing a failure. [ 266.113912][ T9389] name failslab, interval 1, probability 0, space 0, times 0 [ 266.206738][ T9389] CPU: 1 PID: 9389 Comm: syz.1.1063 Not tainted syzkaller #0 [ 266.214147][ T9389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 266.224204][ T9389] Call Trace: [ 266.227477][ T9389] [ 266.230430][ T9389] dump_stack_lvl+0x188/0x250 [ 266.235104][ T9389] ? show_regs_print_info+0x20/0x20 [ 266.240293][ T9389] ? load_image+0x410/0x410 [ 266.244786][ T9389] ? __might_sleep+0xf0/0xf0 [ 266.249366][ T9389] ? __lock_acquire+0x7d40/0x7d40 [ 266.254388][ T9389] should_fail+0x383/0x4b0 [ 266.258804][ T9389] should_failslab+0x5/0x20 [ 266.263296][ T9389] slab_pre_alloc_hook+0x51/0xc0 [ 266.268225][ T9389] ? ep_insert+0x242/0x1930 [ 266.272799][ T9389] kmem_cache_alloc+0x3d/0x280 [ 266.277555][ T9389] ep_insert+0x242/0x1930 [ 266.281878][ T9389] ? epoll_mutex_lock+0x4b/0x60 [ 266.286717][ T9389] ? ep_loop_check+0x180/0x180 [ 266.291472][ T9389] ? mutex_lock_io_nested+0x60/0x60 [ 266.296666][ T9389] ? ep_loop_check_proc+0x27d/0x2d0 [ 266.301850][ T9389] ? bpf_lsm_capable+0x5/0x10 [ 266.306590][ T9389] do_epoll_ctl+0x8bc/0xf20 [ 266.311086][ T9389] __x64_sys_epoll_ctl+0x162/0x1b0 [ 266.316189][ T9389] ? ep_modify+0xa80/0xa80 [ 266.320592][ T9389] ? lockdep_hardirqs_on+0x94/0x140 [ 266.325783][ T9389] do_syscall_64+0x4c/0xa0 [ 266.330275][ T9389] ? clear_bhb_loop+0x30/0x80 [ 266.334940][ T9389] ? clear_bhb_loop+0x30/0x80 [ 266.339609][ T9389] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 266.345489][ T9389] RIP: 0033:0x7f07538211d9 [ 266.349892][ T9389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 266.369485][ T9389] RSP: 002b:00007f0751a79028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 266.377888][ T9389] RAX: ffffffffffffffda RBX: 00007f0753aa8fa0 RCX: 00007f07538211d9 [ 266.385886][ T9389] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000004 [ 266.393848][ T9389] RBP: 00007f07538b8888 R08: 0000000000000000 R09: 0000000000000000 [ 266.401821][ T9389] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.409780][ T9389] R13: 00007f0753aa9038 R14: 00007f0753aa8fa0 R15: 00007ffc5f2b9f78 [ 266.417759][ T9389] [ 267.221527][ T4570] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 267.373423][ T9420] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1071'. [ 267.414303][ T9423] 9pnet: Insufficient options for proto=fd [ 267.661709][ T4570] usb 5-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice= 1.00 [ 267.681892][ T4570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.774360][ T4570] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 267.789540][ T9442] loop2: detected capacity change from 0 to 164 [ 268.045383][ T9451] VIDIOC_REQBUFS: [ 268.062082][ T9436] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 268.080560][ T9451] count=2, type=vid-cap, memory=mmap [ 268.135431][ T9451] : error -25: [ 268.135449][ T9451] which=0x0, count=1, error_idx=0, request_fd=-1 [ 268.273503][ T9451] , name=Gain, Automatic, id/val=0x980912/0x0 [ 268.311684][ T4570] gspca_nw80x: reg_w err -110 [ 268.316541][ T4570] gspca_nw80x: Bad webcam type 6 for NW801 [ 268.504157][ C1] net_ratelimit: 19 callbacks suppressed [ 268.545610][ T9468] loop2: detected capacity change from 0 to 512 [ 268.625621][ T9468] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 268.651698][ T9468] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 268.688492][ T9468] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 268.770499][ T9470] device syzkaller0 entered promiscuous mode [ 268.809730][ T9470] tipc: Started in network mode [ 268.815365][ T9470] tipc: Node identity 82dbdefdb1c7, cluster identity 4711 [ 268.828687][ T9470] tipc: Enabled bearer , priority 0 [ 268.851358][ T9469] tipc: Resetting bearer [ 268.898983][ T9469] tipc: Disabling bearer [ 268.936268][ T9468] EXT4-fs (loop2): 1 truncate cleaned up [ 268.949973][ T9468] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000007,bsddf,nomblk_io_submit,data_err=ignore,mblk_io_submit,,errors=continue. Quota mode: none. [ 268.988037][ T4227] usb 5-1: USB disconnect, device number 6 [ 269.220197][ T9483] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1083'. [ 271.205065][ T9535] loop2: detected capacity change from 0 to 128 [ 271.351810][ T9544] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1096'. [ 272.202943][ T9535] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 272.474857][ T9555] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1100'. [ 273.171375][ T4227] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 273.411468][ T4227] usb 1-1: Using ep0 maxpacket: 32 [ 273.612166][ T4227] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 273.691085][ T4227] usb 1-1: config 0 has no interface number 0 [ 273.910101][ T4227] usb 1-1: config 0 interface 184 has no altsetting 0 [ 274.031315][ C0] net_ratelimit: 9 callbacks suppressed [ 274.320371][ T4227] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 274.357435][ T4227] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.385811][ T4227] usb 1-1: Product: syz [ 274.390004][ T4227] usb 1-1: Manufacturer: syz [ 274.437052][ T4227] usb 1-1: SerialNumber: syz [ 274.499176][ T4227] usb 1-1: config 0 descriptor?? [ 274.561420][ T4227] smsc75xx v1.0.0 [ 275.004499][ T5654] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 275.114902][ T9567] loop4: detected capacity change from 0 to 40427 [ 275.191623][ T4227] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 275.221324][ T4227] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 275.281659][ T5654] usb 3-1: Using ep0 maxpacket: 8 [ 275.514223][ T9567] F2FS-fs (loop4): invalid crc value [ 275.559694][ T9567] F2FS-fs (loop4): Found nat_bits in checkpoint [ 275.576802][ T5654] usb 3-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 275.591302][ T5654] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.650540][ T5654] usb 3-1: Product: syz [ 275.660641][ T5654] usb 3-1: Manufacturer: syz [ 275.683121][ T5654] usb 3-1: SerialNumber: syz [ 275.710459][ T5654] usb 3-1: config 0 descriptor?? [ 275.736105][ T9567] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 275.773899][ T5654] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 275.801413][ T5654] pctv452e: pctv452e_power_ctrl: 1 [ 275.801413][ T5654] [ 275.821668][ T5654] usb 3-1: selecting invalid altsetting 3 [ 275.827416][ T5654] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 275.827416][ T5654] [ 275.867147][ T9624] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1110'. [ 275.908392][ T5654] dvb-usb: bulk message failed: -22 (5/0) [ 275.939596][ T5654] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 275.975441][ T9598] dvb-usb: bulk message failed: -22 (7/0) [ 276.003831][ T9567] F2FS-fs (loop4): Inconsistent segment (8) type [1, 0] in SSA and SIT [ 276.013838][ T9598] pctv452e: I2C error -22; AA 01 08 00 00 -> aa 01 31 03 08 00 00 [ 276.064018][ T5654] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 276.079305][ T5654] usb 3-1: media controller created [ 276.095675][ T5654] dvb-usb: bulk message failed: -22 (8/0) [ 276.121471][ T5654] pctv452e: I2C error -22; AA 02 A0 01 14 -> aa 02 31 04 a0 01 14 [ 276.303379][ T5654] dvb-usb: MAC address reading failed. [ 277.172839][ T5654] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 277.216153][ T4227] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 277.278088][ T4227] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 277.343955][ T4227] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 277.389684][ T4227] smsc75xx: probe of 1-1:0.184 failed with error -71 [ 277.520949][ T4227] usb 1-1: USB disconnect, device number 7 [ 277.536176][ T5654] DVB: Unable to find symbol stb0899_attach() [ 277.551236][ T5654] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 278.711551][ T5654] rc_core: IR keymap rc-tt-1500 not found [ 278.717950][ T5654] Registered IR keymap rc-empty [ 278.864859][ T9678] loop2: detected capacity change from 0 to 8 [ 278.928553][ T5654] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 279.065672][ T9678] SQUASHFS error: lzo decompression failed, data probably corrupt [ 279.071346][ C0] net_ratelimit: 14 callbacks suppressed [ 279.073632][ T9678] SQUASHFS error: Failed to read block 0x91: -5 [ 279.085530][ T9678] SQUASHFS error: Unable to read metadata cache entry [8f] [ 279.092794][ T9678] SQUASHFS error: Unable to read inode 0x11f [ 279.422158][ T9677] loop0: detected capacity change from 0 to 1024 [ 279.446831][ T5654] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input12 [ 279.530488][ T5654] dvb-usb: schedule remote query interval to 100 msecs. [ 279.547560][ T9677] hfsplus: unable to parse mount options [ 279.584521][ T5654] pctv452e: pctv452e_power_ctrl: 0 [ 279.584521][ T5654] [ 279.621817][ T5654] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 279.771357][ T5654] usb 3-1: USB disconnect, device number 6 [ 279.983672][ T9698] pit: kvm: requested 19276 ns i8254 timer period limited to 200000 ns [ 280.162880][ T5654] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 280.597610][ T9713] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1113'. [ 280.902092][ T5654] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 281.273923][ T9589] syz.1.1106 (9589): drop_caches: 1 [ 281.316087][ T9588] syz.1.1106 (9588): drop_caches: 1 [ 281.330520][ T5654] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.401126][ T5654] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 281.401152][ T5654] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 281.401205][ T5654] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 281.442018][ T9724] loop4: detected capacity change from 0 to 512 [ 281.538849][ T5654] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.601221][ T5654] usb 1-1: config 0 descriptor?? [ 281.668968][ T9731] FAT-fs (loop4): error, clusters badly computed (1 != 0) [ 281.736908][ T9731] FAULT_INJECTION: forcing a failure. [ 281.736908][ T9731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 281.750848][ T9731] CPU: 0 PID: 9731 Comm: syz.4.1129 Not tainted syzkaller #0 [ 281.758237][ T9731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 281.768299][ T9731] Call Trace: [ 281.771585][ T9731] [ 281.774514][ T9731] dump_stack_lvl+0x188/0x250 [ 281.779192][ T9731] ? show_regs_print_info+0x20/0x20 [ 281.784413][ T9731] ? load_image+0x410/0x410 [ 281.784439][ T9731] ? fat_block_truncate_page+0x50/0x50 [ 281.794404][ T9731] ? page_zero_new_buffers+0x490/0x490 [ 281.799956][ T9731] should_fail+0x383/0x4b0 [ 281.804385][ T9731] copy_page_from_iter_atomic+0x42e/0x14d0 [ 281.810204][ T9731] ? pipe_zero+0x380/0x380 [ 281.814620][ T9731] ? __lock_acquire+0x7d40/0x7d40 [ 281.819651][ T9731] ? do_raw_spin_lock+0x128/0x2f0 [ 281.824686][ T9731] ? fat_write_begin+0xa2/0x170 [ 281.829548][ T9731] ? fat_block_truncate_page+0x50/0x50 [ 281.835015][ T9731] ? fat_write_begin+0xba/0x170 [ 281.839872][ T9731] generic_perform_write+0x30b/0x550 [ 281.845249][ T9731] ? grab_cache_page_write_begin+0xa0/0xa0 [ 281.845272][ T9731] ? file_remove_privs+0x5d0/0x5d0 [ 281.845308][ T9731] ? rwsem_write_trylock+0x135/0x1c0 [ 281.845325][ T9731] ? clear_nonspinnable+0x60/0x60 [ 281.845343][ T9731] __generic_file_write_iter+0x261/0x4e0 [ 281.845358][ T9731] ? generic_write_checks+0x3be/0x460 [ 281.856819][ T9731] generic_file_write_iter+0xa6/0x1b0 [ 281.883397][ T9731] do_iter_readv_writev+0x47d/0x5f0 [ 281.888612][ T9731] ? aa_path_link+0x8a0/0x8a0 [ 281.893375][ T9731] ? generic_file_rw_checks+0x280/0x280 [ 281.898949][ T9731] ? common_file_perm+0x171/0x1c0 [ 281.903983][ T9731] ? fsnotify_perm+0x5d/0x560 [ 281.908741][ T9731] ? security_file_permission+0x75/0xa0 [ 281.914315][ T9731] do_iter_write+0x1f8/0x7a0 [ 281.918927][ T9731] do_pwritev+0x241/0x3a0 [ 281.923276][ T9731] ? do_preadv+0x390/0x390 [ 281.927717][ T9731] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 281.933882][ T9731] ? lock_chain_count+0x20/0x20 [ 281.938755][ T9731] ? lockdep_hardirqs_on+0x94/0x140 [ 281.943962][ T9731] ? __x64_sys_pwritev2+0xba/0x100 [ 281.949078][ T9731] do_syscall_64+0x4c/0xa0 [ 281.949101][ T9731] ? clear_bhb_loop+0x30/0x80 [ 281.949123][ T9731] ? clear_bhb_loop+0x30/0x80 [ 281.949143][ T9731] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 281.949165][ T9731] RIP: 0033:0x7fe2e389b1d9 [ 281.973630][ T9731] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 281.993241][ T9731] RSP: 002b:00007fe2e1ad2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 281.993266][ T9731] RAX: ffffffffffffffda RBX: 00007fe2e3b23090 RCX: 00007fe2e389b1d9 [ 281.993279][ T9731] RDX: 0000000000000001 RSI: 0000200000000100 RDI: 0000000000000004 [ 281.993290][ T9731] RBP: 00007fe2e3932888 R08: 0000000000000000 R09: 0000000000000000 [ 281.993302][ T9731] R10: 0000000000005405 R11: 0000000000000246 R12: 0000000000000000 [ 281.993314][ T9731] R13: 00007fe2e3b23128 R14: 00007fe2e3b23090 R15: 00007ffed83f9fd8 [ 281.993338][ T9731] [ 282.125709][ T5654] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 282.178013][ T5654] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 282.244212][ T9740] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1132'. [ 282.530695][ T9750] loop1: detected capacity change from 0 to 8 [ 282.721385][ T9740] 8021q: adding VLAN 0 to HW filter on device bond2 [ 282.790687][ T9750] SQUASHFS error: lzo decompression failed, data probably corrupt [ 282.798746][ T9750] SQUASHFS error: Failed to read block 0x91: -5 [ 282.805151][ T9750] SQUASHFS error: Unable to read metadata cache entry [8f] [ 282.812414][ T9750] SQUASHFS error: Unable to read inode 0x11f [ 283.260660][ T9755] netlink: 4 bytes leftover after parsing attributes in process `syz.8.1134'. [ 284.374186][ C1] net_ratelimit: 9 callbacks suppressed [ 284.479877][ T5652] usb 1-1: USB disconnect, device number 8 [ 285.126456][ T9801] device syzkaller0 entered promiscuous mode [ 286.156807][ T9824] loop2: detected capacity change from 0 to 2048 [ 286.231594][ T9824] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 286.268907][ T9831] loop0: detected capacity change from 0 to 16 [ 286.282124][ T9824] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 286.344155][ T9831] erofs: (device loop0): mounted with root inode @ nid 36. [ 286.428342][ T9831] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 286.531554][ T5654] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 286.542079][ T9831] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 286.971539][ T5654] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 286.990006][ T9851] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1155'. [ 287.004790][ T5654] usb 5-1: can't read configurations, error -71 [ 287.077863][ T9856] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1156'. [ 287.569778][ T9874] pit: kvm: requested 128228 ns i8254 timer period limited to 200000 ns [ 287.620587][ T9874] pit: kvm: requested 31847 ns i8254 timer period limited to 200000 ns [ 287.668515][ T9874] pit: kvm: requested 139123 ns i8254 timer period limited to 200000 ns [ 287.708414][ T9874] pit: kvm: requested 15085 ns i8254 timer period limited to 200000 ns [ 287.743364][ T9874] pit: kvm: requested 47771 ns i8254 timer period limited to 200000 ns [ 287.794208][ T9874] pit: kvm: requested 91352 ns i8254 timer period limited to 200000 ns [ 287.834414][ T9874] pit: kvm: requested 93028 ns i8254 timer period limited to 200000 ns [ 287.882769][ T9874] pit: kvm: requested 103923 ns i8254 timer period limited to 200000 ns [ 287.932533][ T9874] pit: kvm: requested 139123 ns i8254 timer period limited to 200000 ns [ 287.977741][ T9874] pit: kvm: requested 79619 ns i8254 timer period limited to 200000 ns [ 288.053251][ T9894] netlink: 'syz.0.1163': attribute type 1 has an invalid length. [ 288.200618][ T9894] 8021q: adding VLAN 0 to HW filter on device bond1 [ 288.247510][ T9895] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1163'. [ 288.305084][ T9895] bond1: up delay (136) is not a multiple of miimon (100), value rounded to 100 ms [ 288.379641][ T9898] bond0: Unable to set down delay as MII monitoring is disabled [ 288.495714][ T9900] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 288.772772][ T9921] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1168'. [ 289.461898][ C1] net_ratelimit: 14 callbacks suppressed [ 289.827715][ T9932] netlink: 12 bytes leftover after parsing attributes in process `syz.8.1173'. [ 289.859159][ T9935] gadgetfs: bound to dummy_udc driver [ 290.009692][ T9932] 8021q: adding VLAN 0 to HW filter on device bond2 [ 290.230307][ T5652] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 290.261357][ C1] gadgetfs: connected [ 290.268852][ T5652] gadgetfs: disconnected [ 290.535412][ C1] gadgetfs: connected [ 290.578878][ T5652] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 1.00 [ 290.610048][ T5652] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.672034][ T9940] gadgetfs: suspended from state 3 [ 290.698890][ T9940] gadgetfs: disconnected [ 290.711592][ T5652] usb 1-1: can't set config #1, error -71 [ 290.784873][ T5652] usb 1-1: USB disconnect, device number 9 [ 290.903665][ T9972] loop1: detected capacity change from 0 to 512 [ 291.480337][ T9978] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1183'. [ 291.501149][ T9972] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 291.519804][ T9933] loop2: detected capacity change from 0 to 4096 [ 291.596448][ T9972] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 291.836176][ T9972] System zones: 1-12 [ 291.868055][ T9990] netlink: 12 bytes leftover after parsing attributes in process `syz.8.1185'. [ 291.891115][ T9972] EXT4-fs error (device loop1): ext4_orphan_get:1436: comm syz.1.1181: bad orphan inode 131072 [ 291.912875][ T9933] ntfs: (device loop2): parse_ntfs_boot_sector(): MFTMirr LCN (511, 0x1ff) is beyond end of volume. Weird. [ 291.915090][ T9972] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,data=journal,norecovery,,errors=continue. Quota mode: none. [ 291.971505][ T9933] ntfs: (device loop2): ntfs_fill_super(): Unsupported NTFS filesystem. [ 292.214487][ T9995] bridge0: port 1(veth3) entered blocking state [ 292.278574][ T9995] bridge0: port 1(veth3) entered disabled state [ 292.342768][ T9995] device veth3 entered promiscuous mode [ 292.353754][T10004] Invalid option length (1047276) for dns_resolver key [ 292.506513][T10000] bridge0: port 2(veth5) entered blocking state [ 292.521445][T10000] bridge0: port 2(veth5) entered disabled state [ 292.554040][T10000] device veth5 entered promiscuous mode [ 293.835583][T10052] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1196'. [ 294.499516][ C1] net_ratelimit: 13 callbacks suppressed [ 295.854078][T10074] overlayfs: failed to clone upperpath [ 297.738867][T10119] dns_resolver: Unsupported content type (6) [ 298.513159][ T4227] Bluetooth: hci3: command 0x0406 tx timeout [ 298.781924][T10141] fuse: Bad value for 'fd' [ 298.946274][T10150] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1225'. [ 299.181474][ T4569] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 299.184349][T10144] device syzkaller0 entered promiscuous mode [ 299.836193][ T4240] net_ratelimit: 12 callbacks suppressed [ 300.141511][ T4569] usb 2-1: Using ep0 maxpacket: 8 [ 300.349959][T10184] device syzkaller0 entered promiscuous mode [ 300.501848][ T4569] usb 2-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 300.520648][ T4569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.575119][ T4569] usb 2-1: Product: syz [ 300.596142][ T4569] usb 2-1: Manufacturer: syz [ 300.621333][ T4569] usb 2-1: SerialNumber: syz [ 300.659812][ T4569] usb 2-1: config 0 descriptor?? [ 301.422555][ T4569] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 301.430500][ T4569] pctv452e: pctv452e_power_ctrl: 1 [ 301.430500][ T4569] [ 301.437879][ T4569] usb 2-1: selecting invalid altsetting 3 [ 301.443747][ T4569] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 301.443747][ T4569] [ 301.454091][ T4569] dvb-usb: bulk message failed: -22 (5/0) [ 301.499154][ T4569] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 301.621951][ T4569] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 301.673077][ T4569] usb 2-1: media controller created [ 301.678652][ T4569] dvb-usb: bulk message failed: -22 (8/0) [ 301.761355][ T4569] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 301.823170][ T4569] dvb-usb: MAC address reading failed. [ 302.234234][ T4569] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 302.719351][ T4569] DVB: Unable to find symbol stb0899_attach() [ 302.874808][ T4569] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 303.642677][ T5652] Bluetooth: hci4: command 0x0406 tx timeout [ 303.716123][ T4569] rc_core: IR keymap rc-tt-1500 not found [ 303.726420][ T4569] Registered IR keymap rc-empty [ 303.808831][T10250] loop2: detected capacity change from 0 to 4096 [ 303.837141][ T4569] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 303.904640][ T4569] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input14 [ 303.980190][ T4569] dvb-usb: schedule remote query interval to 100 msecs. [ 304.062993][ T4569] pctv452e: pctv452e_power_ctrl: 0 [ 304.062993][ T4569] [ 304.092277][ T4569] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 304.111033][ T4569] usb 2-1: USB disconnect, device number 6 [ 304.354569][ T4917] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 304.396882][T10278] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 304.731717][ T4569] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 305.751277][ C1] sched: RT throttling activated [ 305.753764][ C1] net_ratelimit: 4 callbacks suppressed [ 305.763356][ C1] vcan0: j1939_tp_rxtimer: 0xffff888025b98c00: rx timeout, send abort [ 305.772254][ C1] vcan0: j1939_tp_rxtimer: 0xffff888060274000: rx timeout, send abort [ 305.781200][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888060274000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 305.796004][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888025b98c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 306.431644][ T4917] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 306.501211][ T4917] device bridge_slave_1 left promiscuous mode [ 306.528412][ T4917] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.575777][ T4917] device bridge_slave_0 left promiscuous mode [ 306.633303][ T4917] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.781598][ T4917] bond1 (unregistering): (slave veth3): Releasing active interface [ 306.930248][ T4917] bond1 (unregistering): Released all slaves [ 306.938879][T10287] NILFS (loop2): nilfs_palloc_freev (ino=3): entry number 4093 already freed [ 306.987121][T10287] NILFS (loop2): nilfs_sufile_do_free: segment 9 is already clean [ 307.454947][ T4917] team0 (unregistering): Port device team_slave_1 removed [ 307.510135][ T4917] team0 (unregistering): Port device team_slave_0 removed [ 307.580973][ T4917] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 307.656996][ T4917] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 308.055832][ T4917] bond0 (unregistering): Released all slaves [ 308.155227][T10275] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1248'. [ 308.519984][T10319] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1254'. [ 309.791756][T10341] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1258'. [ 310.941711][ C1] net_ratelimit: 6 callbacks suppressed [ 315.991911][ C1] net_ratelimit: 10 callbacks suppressed [ 316.429590][T10439] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1276'. [ 316.873338][T10438] FAULT_INJECTION: forcing a failure. [ 316.873338][T10438] name failslab, interval 1, probability 0, space 0, times 0 [ 316.921761][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.928065][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.948193][T10438] CPU: 0 PID: 10438 Comm: syz.1.1278 Not tainted syzkaller #0 [ 316.955685][T10438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 316.965762][T10438] Call Trace: [ 316.969061][T10438] [ 316.971996][T10438] dump_stack_lvl+0x188/0x250 [ 316.976685][T10438] ? show_regs_print_info+0x20/0x20 [ 316.981887][T10438] ? load_image+0x410/0x410 [ 316.986402][T10438] ? __might_sleep+0xf0/0xf0 [ 316.991002][T10438] ? __lock_acquire+0x7d40/0x7d40 [ 316.996041][T10438] should_fail+0x383/0x4b0 [ 317.000480][T10438] should_failslab+0x5/0x20 [ 317.004995][T10438] slab_pre_alloc_hook+0x51/0xc0 [ 317.009936][T10438] ? __alloc_file+0x25/0x240 [ 317.014533][T10438] kmem_cache_alloc+0x3d/0x280 [ 317.019303][T10438] __alloc_file+0x25/0x240 [ 317.023723][T10438] alloc_empty_file+0x90/0x180 [ 317.028497][T10438] dentry_open+0x5c/0x120 [ 317.032834][T10438] __se_sys_open_tree+0x715/0x870 [ 317.037950][T10438] ? do_syscall_64+0x4c/0xa0 [ 317.042552][T10438] ? __x64_sys_open_tree+0x80/0x80 [ 317.047684][T10438] do_syscall_64+0x4c/0xa0 [ 317.052098][T10438] ? clear_bhb_loop+0x30/0x80 [ 317.056775][T10438] ? clear_bhb_loop+0x30/0x80 [ 317.061445][T10438] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 317.061468][T10438] RIP: 0033:0x7f07538211d9 [ 317.061486][T10438] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 317.071765][T10438] RSP: 002b:00007f0751a79028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 317.071787][T10438] RAX: ffffffffffffffda RBX: 00007f0753aa8fa0 RCX: 00007f07538211d9 [ 317.071800][T10438] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 317.071813][T10438] RBP: 00007f07538b8888 R08: 0000000000000000 R09: 0000000000000000 [ 317.099786][T10438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 317.115690][T10438] R13: 00007f0753aa9038 R14: 00007f0753aa8fa0 R15: 00007ffc5f2b9f78 [ 317.115721][T10438] [ 317.642786][T10454] tipc: Enabling of bearer rejected, failed to enable media [ 317.706201][T10453] device wlan0 left promiscuous mode [ 321.358870][ C1] net_ratelimit: 5 callbacks suppressed [ 322.100050][ T5652] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 322.283999][T10533] loop1: detected capacity change from 0 to 8 [ 322.577770][T10533] SQUASHFS error: lzo decompression failed, data probably corrupt [ 322.585898][T10533] SQUASHFS error: Failed to read block 0x91: -5 [ 322.592278][T10533] SQUASHFS error: Unable to read metadata cache entry [8f] [ 322.599516][T10533] SQUASHFS error: Unable to read inode 0x11f [ 322.642444][ T5652] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 322.784420][ T5652] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.921941][ T5652] usb 3-1: config 0 descriptor?? [ 322.989165][ T5652] cp210x 3-1:0.0: cp210x converter detected [ 323.113703][T10543] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 323.176919][T10523] loop2: detected capacity change from 0 to 128 [ 323.330669][T10523] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 323.442029][T10523] ext4 filesystem being mounted at /158/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 323.484919][T10554] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1301'. [ 323.541525][ T5652] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: 0 [ 323.551351][ T5652] cp210x 3-1:0.0: querying part number failed [ 323.572002][ T5652] usb 3-1: cp210x converter now attached to ttyUSB0 [ 323.673497][T10557] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1302'. [ 323.942061][T10558] bridge1: port 1(veth3) entered blocking state [ 323.976648][T10558] bridge1: port 1(veth3) entered disabled state [ 324.053751][T10558] device veth3 entered promiscuous mode [ 324.231021][T10566] loop1: detected capacity change from 0 to 1024 [ 324.308474][T10560] bridge1: port 2(veth5) entered blocking state [ 324.327548][T10566] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 324.399957][T10560] bridge1: port 2(veth5) entered disabled state [ 324.511963][T10560] device veth5 entered promiscuous mode [ 324.771078][ T8789] usb 3-1: USB disconnect, device number 7 [ 324.810108][ T8789] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 324.911220][ T8789] cp210x 3-1:0.0: device disconnected [ 325.421746][T10580] futex_wake_op: syz.0.1305 tries to shift op by -1; fix this program [ 325.938494][T10592] md: array md0 already has disks! [ 326.091670][T10598] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1309'. [ 326.769886][ C1] net_ratelimit: 7 callbacks suppressed [ 328.098683][T10592] md: could not open device unknown-block(0,896). [ 328.175200][T10592] md: md_import_device returned -6 [ 328.436430][T10621] netlink: 'syz.2.1313': attribute type 14 has an invalid length. [ 328.452249][ T5652] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 328.461143][ T5652] Bluetooth: hci2: Injecting HCI hardware error event [ 328.477365][T10627] netlink: 4 bytes leftover after parsing attributes in process `syz.8.1315'. [ 328.526452][T10627] tipc: Enabling of bearer rejected, failed to enable media [ 328.541392][ T4196] Bluetooth: hci2: hardware error 0x00 [ 329.433163][T10656] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1320'. [ 329.568298][T10657] netlink: 'syz.2.1321': attribute type 1 has an invalid length. [ 330.258628][ T4227] Bluetooth: hci1: command 0x0406 tx timeout [ 330.473115][T10668] netlink: 60 bytes leftover after parsing attributes in process `syz.8.1324'. [ 330.566293][T10657] 8021q: adding VLAN 0 to HW filter on device bond3 [ 330.621313][T10661] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1321'. [ 331.002811][T10661] bond3: up delay (136) is not a multiple of miimon (100), value rounded to 100 ms [ 331.678770][T10693] fuse: Bad value for 'fd' [ 331.690079][T10670] bond3: (slave ip6gretap1): Enslaving as an active interface with an up link [ 331.726706][T10668] netlink: 60 bytes leftover after parsing attributes in process `syz.8.1324'. [ 331.740378][T10695] nvmet_tcp: malformed ip/port passed: :4 [ 331.943457][T10701] net_ratelimit: 7 callbacks suppressed [ 332.007735][T10701] raw_sendmsg: syz.8.1331 forgot to set AF_INET. Fix it! [ 332.133534][T10713] md: array md0 already has disks! [ 332.205112][T10722] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1334'. [ 332.944756][T10713] md: could not open device unknown-block(0,896). [ 333.639401][T10713] md: md_import_device returned -6 [ 334.685951][T10758] netlink: 'syz.8.1344': attribute type 1 has an invalid length. [ 335.773671][T10758] 8021q: adding VLAN 0 to HW filter on device bond3 [ 336.072219][T10764] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1344'. [ 336.125592][T10764] bond3: up delay (136) is not a multiple of miimon (100), value rounded to 100 ms [ 336.260028][T10765] bond3: (slave ip6gretap1): Enslaving as an active interface with an up link [ 336.302227][T10778] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1347'. [ 336.458246][ T4201] Bluetooth: Wrong link type (-22) [ 337.260059][ C1] net_ratelimit: 8 callbacks suppressed [ 340.961592][T10846] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1362'. [ 342.121359][T10861] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1366'. [ 342.252129][T10859] device syzkaller0 entered promiscuous mode [ 342.351180][ C1] net_ratelimit: 6 callbacks suppressed [ 342.443955][T10867] device syzkaller0 entered promiscuous mode [ 342.515660][T10867] tipc: Enabled bearer , priority 0 [ 342.580021][T10866] tipc: Resetting bearer [ 342.691472][T10866] tipc: Disabling bearer [ 343.686113][T10910] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1378'. [ 344.140192][T10928] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1383'. [ 344.629793][T10953] input: syz1 as /devices/virtual/input/input15 [ 344.679053][T10959] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 344.687289][T10959] IPv6: NLM_F_CREATE should be set when creating new route [ 345.312342][T10965] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1390'. [ 347.404133][T10995] binder: 10994:10995 ioctl 4018620d 0 returned -22 [ 348.206286][ C1] net_ratelimit: 10 callbacks suppressed [ 348.647221][T11021] overlayfs: failed to clone lowerpath [ 351.772500][T11011] bridge0: port 2(bridge_slave_1) entered disabled state [ 351.779936][T11011] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.735669][ T5330] net_ratelimit: 7 callbacks suppressed [ 355.413910][T11011] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 355.484482][T11011] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 356.185392][T11011] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.200689][T11011] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.210109][T11011] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.225365][T11011] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.515044][T11078] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 356.659525][T11078] comedi comedi1: pc212e: I/O port conflict (0x1010164,32) [ 357.385641][T11106] CIFS: Attempting to mount \\127.0.0.1\share [ 359.061588][ T5654] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 359.143766][ C1] net_ratelimit: 14 callbacks suppressed [ 359.165253][T11126] sctp: [Deprecated]: syz.8.1423 (pid 11126) Use of struct sctp_assoc_value in delayed_ack socket option. [ 359.165253][T11126] Use struct sctp_sack_info instead [ 359.712689][ T5654] usb 3-1: Using ep0 maxpacket: 16 [ 359.723010][T11106] CIFS: VFS: Error connecting to socket. Aborting operation. [ 359.731809][T11106] CIFS: VFS: cifs_mount failed w/return code = -4 [ 359.831761][ T5654] usb 3-1: config 1 has an invalid descriptor of length 174, skipping remainder of the config [ 359.901243][ T5654] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 359.965014][T11137] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1424'. [ 361.831029][ T25] audit: type=1400 audit(1791496540.850:18): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=11144 comm="syz.1.1428" [ 361.852557][T11143] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1426'. [ 361.893324][ T5654] usb 3-1: string descriptor 0 read error: -71 [ 361.899526][ T5654] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 361.899550][ T5654] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.127899][T11152] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 362.223024][ T5654] usb 3-1: can't set config #1, error -71 [ 362.242471][ T5654] usb 3-1: USB disconnect, device number 8 [ 362.452799][T11164] ip_tables: iptables: counters copy to user failed while replacing table [ 362.538342][T11163] tipc: New replicast peer: 172.20.20.187 [ 362.549566][T11163] tipc: Enabled bearer , priority 10 [ 364.401320][ T8789] tipc: Node number set to 3404007210 [ 364.569961][ C1] net_ratelimit: 1 callbacks suppressed [ 365.959854][T11206] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1442'. [ 367.232920][T11232] device syzkaller0 entered promiscuous mode [ 368.078977][T11239] loop2: detected capacity change from 0 to 8 [ 368.190651][T11239] SQUASHFS error: lzo decompression failed, data probably corrupt [ 368.198684][T11239] SQUASHFS error: Failed to read block 0x91: -5 [ 368.205057][T11239] SQUASHFS error: Unable to read metadata cache entry [8f] [ 368.212319][T11239] SQUASHFS error: Unable to read inode 0x11f [ 368.768618][T11254] loop2: detected capacity change from 0 to 512 [ 368.786967][T11246] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1450'. [ 368.859919][T11250] device wlan0 entered promiscuous mode [ 369.204454][T11269] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1454'. [ 371.556233][T11314] loop2: detected capacity change from 0 to 2048 [ 371.628999][T11319] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1465'. [ 371.743119][T11314] UDF-fs: error (device loop2): udf_process_sequence: Primary Volume Descriptor not found! [ 371.802968][T11314] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 372.628041][T11333] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1467'. [ 372.950906][T11340] ptrace attach of "ci2-linux-5-15-kasan/syz-executor exec"[5552] was attempted by "ci2-linux-5-15-kasan/syz-executor exec"[11340] [ 375.864105][T11377] nvmet_tcp: enabling port 1 (127.0.0.1:4420) [ 376.000333][T11373] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1480'. [ 376.846343][ C1] net_ratelimit: 10 callbacks suppressed [ 378.376506][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.382900][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.677807][T11394] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1483'. [ 378.741428][T11377] nvme nvme0: failed to connect socket: -512 [ 380.800757][T11442] tipc: Enabling of bearer rejected, failed to enable media [ 386.148625][T11557] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1526'. [ 388.169438][T11577] loop1: detected capacity change from 0 to 40427 [ 388.302524][T11577] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 388.308941][T11577] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 388.323753][T11582] tipc: Enabling of bearer rejected, failed to enable media [ 388.383551][T11577] F2FS-fs (loop1): invalid crc value [ 388.488697][T11577] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 388.616753][T11577] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 388.623867][T11577] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 389.148245][T11615] attempt to access beyond end of device [ 389.148245][T11615] loop1: rw=10241, want=53256, limit=40427 [ 390.177482][T11626] loop2: detected capacity change from 0 to 8 [ 390.451348][T11626] SQUASHFS error: lzo decompression failed, data probably corrupt [ 390.459389][T11626] SQUASHFS error: Failed to read block 0x91: -5 [ 390.465785][T11626] SQUASHFS error: Unable to read metadata cache entry [8f] [ 390.473052][T11626] SQUASHFS error: Unable to read inode 0x11f [ 390.794985][T11630] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 390.842105][T11630] sch_tbf: burst 6281 is lower than device lo mtu (65550) ! [ 390.913300][ T8343] attempt to access beyond end of device [ 390.913300][ T8343] loop1: rw=2049, want=45104, limit=40427 [ 392.255838][T11645] loop1: detected capacity change from 0 to 512 [ 393.306008][T11682] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1533'. [ 397.025439][T11733] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1548'. [ 397.223494][T11735] tipc: Enabling of bearer rejected, failed to enable media [ 405.184264][T11834] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 405.184264][T11834] [ 405.198139][T11834] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 405.210612][T11834] CIFS: Attempting to mount \\127.0.0.1\share [ 405.241373][ T4569] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 405.402145][T11842] syz.8.1570 (11842): attempted to duplicate a private mapping with mremap. This is not supported. [ 405.982903][T11834] CIFS: VFS: Error connecting to socket. Aborting operation. [ 405.990771][T11834] CIFS: VFS: cifs_mount failed w/return code = -4 [ 406.232671][T11858] tipc: Enabling of bearer rejected, failed to enable media [ 406.781689][ T4569] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 407.026661][ T4569] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 407.246047][ T4569] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 408.096120][ T4569] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 408.180370][ T4569] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.240083][ T4569] usb 2-1: Product: syz [ 408.249160][ T4569] usb 2-1: Manufacturer: syz [ 408.255371][ T4569] usb 2-1: SerialNumber: syz [ 408.391586][ T4569] usb 2-1: config 0 descriptor?? [ 408.429113][ T4569] usb 2-1: can't set config #0, error -71 [ 408.439099][ T4569] usb 2-1: USB disconnect, device number 7 [ 414.888104][T11929] device lo entered promiscuous mode [ 414.921636][T11929] device tunl0 entered promiscuous mode [ 414.927303][T11929] device gre0 entered promiscuous mode [ 415.329250][T11929] device gretap0 entered promiscuous mode [ 415.362689][T11929] device erspan0 entered promiscuous mode [ 415.388544][T11929] device ip_vti0 entered promiscuous mode [ 415.488599][T11929] device ip6_vti0 entered promiscuous mode [ 415.518080][T11929] device sit0 entered promiscuous mode [ 415.569375][T11929] device ip6tnl0 entered promiscuous mode [ 415.569478][T11929] device ip6gre0 entered promiscuous mode [ 415.705796][T11929] device ip6gretap0 entered promiscuous mode [ 415.771939][T11929] device vcan0 entered promiscuous mode [ 415.777615][T11929] device bond0 entered promiscuous mode [ 415.881445][T11929] device bond_slave_0 entered promiscuous mode [ 415.929949][T11929] device bond_slave_1 entered promiscuous mode [ 417.883622][T11929] device team0 entered promiscuous mode [ 418.683735][T11929] device team_slave_0 entered promiscuous mode [ 418.730108][T11929] device team_slave_1 entered promiscuous mode [ 418.786623][T11929] device dummy0 entered promiscuous mode [ 418.844370][T11929] device nlmon0 entered promiscuous mode [ 418.850152][T11929] device caif0 entered promiscuous mode [ 418.971543][T11929] device batadv0 entered promiscuous mode [ 418.978597][T11929] device veth0 entered promiscuous mode [ 419.099960][T11929] device veth1 entered promiscuous mode [ 419.112496][T11929] device wg1 entered promiscuous mode [ 419.122893][T11929] device wg2 entered promiscuous mode [ 419.136926][T11929] device veth0_to_bridge entered promiscuous mode [ 419.151489][T11929] device bridge_slave_0 entered promiscuous mode [ 419.162806][T11929] device veth1_to_bridge entered promiscuous mode [ 419.175041][T11929] device bridge_slave_1 entered promiscuous mode [ 419.847981][T11929] device veth0_to_bond entered promiscuous mode [ 419.856667][T11929] device veth1_to_bond entered promiscuous mode [ 419.891570][T11929] device veth0_to_team entered promiscuous mode [ 420.001560][T11929] device veth1_to_team entered promiscuous mode [ 420.008073][T11929] device veth0_to_batadv entered promiscuous mode [ 420.015214][T11929] device batadv_slave_0 entered promiscuous mode [ 420.031943][T11929] device veth1_to_batadv entered promiscuous mode [ 420.038494][T11929] device batadv_slave_1 entered promiscuous mode [ 420.117144][T11929] device xfrm0 entered promiscuous mode [ 420.194177][T11929] device veth0_to_hsr entered promiscuous mode [ 420.200585][T11929] device veth1_to_hsr entered promiscuous mode [ 420.561881][T11929] device hsr0 entered promiscuous mode [ 420.571467][T11929] device veth1_virt_wifi entered promiscuous mode [ 420.611489][T11929] device veth0_virt_wifi entered promiscuous mode [ 420.618060][T11929] device virt_wifi0 entered promiscuous mode [ 420.734389][T11929] device vlan0 entered promiscuous mode [ 420.831542][T11929] device vlan1 entered promiscuous mode [ 420.837299][T11929] device macvlan0 entered promiscuous mode [ 420.941912][T11929] device macvlan1 entered promiscuous mode [ 421.003069][T11929] device ipvlan0 entered promiscuous mode [ 421.053237][T11929] device ipvlan1 entered promiscuous mode [ 421.059147][T11929] device macvtap0 entered promiscuous mode [ 421.135604][T11929] device macsec0 entered promiscuous mode [ 421.169304][T11929] device geneve0 entered promiscuous mode [ 421.191470][T11929] device geneve1 entered promiscuous mode [ 421.197364][T11929] device netdevsim0 entered promiscuous mode [ 421.381472][T11929] device netdevsim1 entered promiscuous mode [ 421.400438][T11929] device netdevsim2 entered promiscuous mode [ 421.421659][T11929] device netdevsim3 entered promiscuous mode [ 421.964902][T11929] device wlan0 entered promiscuous mode [ 422.041467][T11929] device wlan1 entered promiscuous mode [ 422.088937][T11929] device  entered promiscuous mode [ 422.142636][T11929] device bond1 entered promiscuous mode [ 422.647619][T11929] device bond2 entered promiscuous mode [ 422.662217][T11929] device bridge0 entered promiscuous mode [ 422.671660][T11929] device veth2 entered promiscuous mode [ 422.681798][T11929] device veth4 entered promiscuous mode [ 422.698374][T11929] device nicvf0 entered promiscuous mode [ 422.704272][T11929] device pim6reg0 entered promiscuous mode [ 422.751683][T11929] device bond3 entered promiscuous mode [ 422.805087][T11929] device ip6gretap1 entered promiscuous mode [ 424.000400][T12003] loop2: detected capacity change from 0 to 512 [ 424.207800][T12003] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,bsdgroups,quota,,errors=continue. Quota mode: writeback. [ 424.221147][T12003] ext4 filesystem being mounted at /205/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 425.562705][T12014] loop1: detected capacity change from 0 to 1024 [ 425.809113][T12014] hfsplus: failed to load attributes file [ 429.244054][T12056] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1611'. [ 429.459044][T12061] tc action pedit offset must be on 32 bit boundaries [ 430.585971][ T4950] device hsr_slave_0 left promiscuous mode [ 430.744797][ T4950] device hsr_slave_1 left promiscuous mode [ 430.891548][ T4950] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 431.040787][ T4950] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 431.618700][T12095] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 431.644941][T12095] CIFS mount error: No usable UNC path provided in device string! [ 431.644941][T12095] [ 431.655259][T12095] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 432.972765][ T4950] team0 (unregistering): Port device team_slave_1 removed [ 434.054809][ T4950] team0 (unregistering): Port device team_slave_0 removed [ 434.153150][ T4950] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 434.242137][ T4950] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 434.829020][ T4950] bond0 (unregistering): Released all slaves [ 435.589292][T12121] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1624'. [ 439.855910][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.862365][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.181927][T12195] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1641'. [ 443.024924][T12195] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.154408][T12195] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.483420][T12195] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.492653][T12195] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.760792][T12195] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 444.406744][T12203] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 444.468114][T12203] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 444.524447][T12203] bond0 (unregistering): (slave geneve1): Releasing backup interface [ 444.626290][T12203] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.660978][T12203] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.715333][T12203] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.769876][T12203] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.018812][T12203] bond0 (unregistering): Released all slaves [ 447.282732][T12276] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1657'. [ 447.331348][T12276] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1657'. [ 447.405222][T12276] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1657'. [ 447.457488][T12276] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1657'. [ 447.654053][T12294] tipc: Enabling of bearer rejected, failed to enable media [ 447.790249][T12288] [ 447.792601][T12288] ====================================================== [ 447.799623][T12288] WARNING: possible circular locking dependency detected [ 447.806681][T12288] syzkaller #0 Not tainted [ 447.811091][T12288] ------------------------------------------------------ [ 447.818105][T12288] syz.1.1659/12288 is trying to acquire lock: [ 447.824167][T12288] ffff888017c84150 (&sb->s_type->i_mutex_key#25){++++}-{3:3}, at: configfs_depend_item_unlocked+0x14c/0x450 [ 447.835741][T12288] [ 447.835741][T12288] but task is already holding lock: [ 447.843099][T12288] ffffffff8dd20988 (tpg_instances_lock){+.+.}-{3:3}, at: usbg_make_tpg+0xf5/0x550 [ 447.852125][ C0] virtqueue callback for ffff888023a43500 (ffffffff85497fd0) [ 447.852395][T12288] [ 447.852395][T12288] which lock already depends on the new lock. [ 447.852395][T12288] [ 447.852403][T12288] [ 447.852403][T12288] the existing dependency chain (in reverse order) is: [ 447.859805][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 447.870135][T12288] [ 447.870135][T12288] -> #2 ( [ 447.879168][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 447.886472][T12288] tpg_instances_lock){+.+.}-{3:3} [ 447.891556][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 447.898458][T12288] : [ 447.898476][T12288] __mutex_lock_common+0x1e5/0x2400 [ 447.903527][ C0] No more buffers in queue [ 447.910361][T12288] mutex_lock_nested+0x17/0x20 [ 447.912826][ C0] Receiving skb proto 0x0800 len 52 type 0 [ 447.918455][T12288] usbg_make_tpg+0xf5/0x550 [ 447.922867][ C0] No more buffers in queue [ 447.928104][T12288] target_fabric_make_tpg+0xa0/0x6d0 [ 447.933939][ C0] tcp_in_window: START [ 447.938880][T12288] configfs_mkdir+0x511/0x9e0 [ 447.943282][ C0] tcp_in_window: [ 447.949049][T12288] vfs_mkdir+0x386/0x570 [ 447.953112][ C0] seq=3488818981 ack=660624979+(0) sack=660624979+(0) win=24567 end=3488818982 [ 447.958268][T12288] do_mkdirat+0x1dd/0x5c0 [ 447.961892][ C0] tcp_in_window: sender end=3488818981 maxend=3491962789 maxwin=3144576 scale=7 receiver end=660624979 maxend=663769555 maxwin=3144832 scale=7 [ 447.966616][T12288] __x64_sys_mkdirat+0x85/0x90 [ 447.975652][ C0] tcp_in_window: [ 447.980461][T12288] do_syscall_64+0x4c/0xa0 [ 447.994965][ C0] seq=3488818981 ack=660624979+(0) sack=660624979+(0) win=24567 end=3488818982 [ 448.000199][T12288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 448.003835][ C0] tcp_in_window: sender end=3488818981 maxend=3491962789 maxwin=3144576 scale=7 receiver end=660624979 maxend=663769555 maxwin=3144832 scale=7 [ 448.008729][T12288] [ 448.008729][T12288] -> #1 ( [ 448.017653][ C0] tcp_in_window: I=1 II=1 III=1 IV=1 [ 448.024025][T12288] &subsys->su_mutex){+.+.}-{3:3}: [ 448.024044][T12288] __mutex_lock_common+0x1e5/0x2400 [ 448.038524][ C0] tcp_in_window: res=1 sender end=3488818982 maxend=3491962789 maxwin=3144576 receiver end=660624979 maxend=663769555 maxwin=3144832 [ 448.043596][T12288] mutex_lock_nested+0x17/0x20 [ 448.043614][T12288] configfs_rmdir+0x638/0x980 [ 448.048882][ C0] tcp_conntracks: [ 448.053882][T12288] vfs_rmdir+0x19d/0x410 [ 448.053899][T12288] do_rmdir+0x27f/0x710 [ 448.059595][ C0] syn=0 ack=1 fin=1 rst=0 old=3 new=4 [ 448.073186][T12288] __x64_sys_rmdir+0x45/0x50 [ 448.073204][T12288] do_syscall_64+0x4c/0xa0 [ 448.073211][ C0] virtqueue callback for ffff888023a43500 (ffffffff85497fd0) [ 448.073220][T12288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 448.073238][T12288] [ 448.073238][T12288] -> #0 ( [ 448.078713][ T4569] Added buffer head 0 to ffff88801f4a6c00 [ 448.083687][T12288] &sb->s_type->i_mutex_key#25){++++}-{3:3}: [ 448.083712][T12288] __lock_acquire+0x38f7/0x7d40 [ 448.088668][ C0] No more buffers in queue [ 448.092330][T12288] lock_acquire+0x19f/0x400 [ 448.092355][T12288] down_write+0x38/0x60 [ 448.092370][T12288] configfs_depend_item_unlocked+0x14c/0x450 [ 448.097039][ C0] Receiving skb proto 0x0800 len 52 type 0 [ 448.102363][T12288] usbg_make_tpg+0x1dd/0x550 [ 448.102381][T12288] target_fabric_make_tpg+0xa0/0x6d0 [ 448.102398][T12288] configfs_mkdir+0x511/0x9e0 [ 448.102413][T12288] vfs_mkdir+0x386/0x570 [ 448.107520][ C0] No more buffers in queue [ 448.112437][T12288] do_mkdirat+0x1dd/0x5c0 [ 448.112456][T12288] __x64_sys_mkdirat+0x85/0x90 [ 448.119828][ C0] tcp_in_window: START [ 448.126191][T12288] do_syscall_64+0x4c/0xa0 [ 448.126211][T12288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 448.131310][ C0] tcp_in_window: [ 448.136988][T12288] [ 448.136988][T12288] other info that might help us debug this: [ 448.136988][T12288] [ 448.136996][T12288] Chain exists of: [ 448.136996][T12288] [ 448.142878][ C0] seq=3488818981 ack=660624979+(0) sack=660624979+(0) win=24567 end=3488818982 [ 448.148207][T12288] &sb->s_type->i_mutex_key#25 [ 448.152623][ C0] tcp_in_window: sender end=3488818982 maxend=3491962789 maxwin=3144576 scale=7 receiver end=660624979 maxend=663769555 maxwin=3144832 scale=7 [ 448.157592][T12288] --> &subsys->su_mutex [ 448.162254][ C0] tcp_in_window: [ 448.168709][T12288] --> tpg_instances_lock [ 448.174503][ C0] seq=3488818981 ack=660624979+(0) sack=660624979+(0) win=24567 end=3488818982 [ 448.179577][T12288] [ 448.179577][T12288] [ 448.179583][T12288] Possible unsafe locking scenario: [ 448.179583][T12288] [ 448.185372][ C0] tcp_in_window: sender end=3488818982 maxend=3491962789 maxwin=3144576 scale=7 receiver end=660624979 maxend=663769555 maxwin=3144832 scale=7 [ 448.190526][T12288] CPU0 CPU1 [ 448.190532][T12288] ---- ---- [ 448.195273][ C0] tcp_in_window: I=1 II=1 III=1 IV=1 [ 448.199649][T12288] lock(tpg_instances_lock [ 448.204494][ C0] tcp_in_window: res=1 sender end=3488818982 maxend=3491962789 maxwin=3144576 receiver end=660624979 maxend=663769555 maxwin=3144832 [ 448.209729][T12288] ); [ 448.209734][T12288] lock( [ 448.213786][ C0] tcp_conntracks: [ 448.218709][T12288] &subsys->su_mutex); [ 448.225109][ C0] syn=0 ack=1 fin=1 rst=0 old=4 new=6 [ 448.228701][T12288] lock(tpg_instances_lock [ 448.239093][ C0] nf_conntrack: normal packet for ffff8880795ae180 [ 448.244942][T12288] ); [ 448.244947][T12288] lock(&sb->s_type->i_mutex_key#25); [ 448.244963][T12288] [ 448.244963][T12288] *** DEADLOCK *** [ 448.244963][T12288] [ 448.253889][ C0] tcp_in_window: START [ 448.258517][T12288] 4 locks held by syz.1.1659/12288: [ 448.272998][ C0] tcp_in_window: [ 448.277199][T12288] #0: ffff88801ea88460 [ 448.280805][ C0] seq=660624979 ack=3488818982+(0) sack=3488818982+(0) win=24569 end=660624979 [ 448.285118][T12288] (sb_writers#21){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 448.294051][ C0] tcp_in_window: sender end=660624979 maxend=663769555 maxwin=3144832 scale=7 receiver end=3488818982 maxend=3491962789 maxwin=3144576 scale=7 [ 448.298514][T12288] #1: ffff88807406a9d0 [ 448.305965][ C0] virtqueue callback for ffff888023a43500 (ffffffff85497fd0) [ 448.320399][T12288] (&sb->s_type->i_mutex_key [ 448.325782][ C0] tcp_in_window: [ 448.331086][T12288] #7/1 [ 448.336354][ C0] seq=660624979 ack=3488818982+(0) sack=3488818982+(0) win=24569 end=660624979 [ 448.340816][T12288] ){+.+.}-{3:3} [ 448.354506][ C0] tcp_in_window: sender end=660624979 maxend=663769555 maxwin=3144832 scale=7 receiver end=3488818982 maxend=3491962789 maxwin=3144576 scale=7 [ 448.356979][T12288] , at: filename_create+0x20b/0x450 [ 448.363037][ C0] tcp_in_window: I=1 II=1 III=1 IV=1 [ 448.366716][T12288] #2: ffffffff8da24450 [ 448.370675][ C0] tcp_in_window: res=1 sender end=660624979 maxend=663769555 maxwin=3144832 receiver end=3488818982 maxend=3491963814 maxwin=3144576 [ 448.376016][T12288] (&subsys->su_mutex){+.+.}-{3:3}, at: configfs_mkdir+0x4b5/0x9e0 [ 448.383044][ C0] tcp_conntracks: [ 448.389502][T12288] #3: ffffffff8dd20988 [ 448.392009][ C0] syn=0 ack=1 fin=0 rst=0 old=6 new=7 [ 448.397423][T12288] (tpg_instances_lock [ 448.405704][ C0] No more buffers in queue [ 448.409585][T12288] ){+.+.}-{3:3} [ 448.414786][ C0] eth0: xmit ffff88807b9dd140 42:01:0a:80:00:01 [ 448.418377][T12288] , at: usbg_make_tpg+0xf5/0x550 [ 448.422526][ C0] Added buffer head 5 to ffff888023a43600 [ 448.431405][T12288] [ 448.431405][T12288] stack backtrace: [ 448.431413][T12288] CPU: 1 PID: 12288 Comm: syz.1.1659 Not tainted syzkaller #0 [ 448.431429][T12288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 448.431431][ C0] virtqueue callback for ffff888023a43600 (ffffffff854980c0) [ 448.431439][T12288] Call Trace: [ 448.431448][T12288] [ 448.431456][T12288] dump_stack_lvl+0x188/0x250 [ 448.451285][T12302] async_waiting @ 12302 [ 448.453253][T12288] ? load_image+0x410/0x410 [ 448.459717][T12302] async_continuing @ 12302 after 1 usec [ 448.464749][T12288] ? show_regs_print_info+0x20/0x20 [ 448.464777][T12288] ? print_circular_bug+0x12b/0x1a0 [ 448.471639][T12291] kcov: kcov_task_exit: t = ffff888074705940, kcov->t = ffff888074705940 [ 448.472982][T12288] check_noncircular+0x2f8/0x400 [ 448.483363][T12294] kcov: kcov_task_exit: t = ffff888066871dc0, kcov->t = ffff888066871dc0 [ 448.484551][T12288] ? print_deadlock_bug+0x5d0/0x5d0 [ 448.510247][T12299] kcov: kcov_task_exit: t = ffff888067d09dc0, kcov->t = ffff888067d09dc0 [ 448.512892][T12288] ? lockdep_lock+0xf1/0x1f0 [ 448.529123][T12304] async_waiting @ 12304 [ 448.530622][T12288] ? mark_lock+0x94/0x320 [ 448.530643][T12288] ? _find_first_zero_bit+0xd1/0xf0 [ 448.574469][T12293] kcov: kcov_task_exit: t = ffff88804b215940, kcov->t = ffff88804b215940 [ 448.574691][T12288] __lock_acquire+0x38f7/0x7d40 [ 448.589175][T12304] async_continuing @ 12304 after 1 usec [ 448.593703][T12288] ? verify_lock_unused+0x140/0x140 [ 448.593734][T12288] ? __mutex_trylock_common+0x15c/0x260 [ 448.593754][T12288] ? rcu_lock_release+0x20/0x20 [ 448.619959][T12295] kcov: kcov_task_exit: t = ffff888024740000, kcov->t = ffff888024740000 [ 448.622006][T12288] lock_acquire+0x19f/0x400 [ 448.747071][T12288] ? configfs_depend_item_unlocked+0x14c/0x450 [ 448.753253][T12288] ? __might_sleep+0xf0/0xf0 [ 448.757848][T12288] ? __kasan_kmalloc+0xc6/0xe0 [ 448.762617][T12288] ? read_lock_is_recursive+0x10/0x10 [ 448.767996][T12288] ? mutex_lock_io_nested+0x60/0x60 [ 448.773202][T12288] down_write+0x38/0x60 [ 448.777359][T12288] ? configfs_depend_item_unlocked+0x14c/0x450 [ 448.783520][T12288] configfs_depend_item_unlocked+0x14c/0x450 [ 448.789504][T12288] usbg_make_tpg+0x1dd/0x550 [ 448.794099][T12288] ? mutex_lock_io_nested+0x60/0x60 [ 448.799300][T12288] ? usbg_drop_tport+0x20/0x20 [ 448.804073][T12288] ? vscnprintf+0x80/0x80 [ 448.808484][T12288] target_fabric_make_tpg+0xa0/0x6d0 [ 448.813777][T12288] ? target_fabric_release_wwn+0xa0/0xa0 [ 448.816588][T12275] sock ffff8880740e1800, sk ffff888066c90000 [ 448.819410][T12288] configfs_mkdir+0x511/0x9e0 [ 448.819436][T12288] vfs_mkdir+0x386/0x570 [ 448.825415][T12275] parent ffff888066c90000 state BT_OPEN [ 448.830047][T12288] do_mkdirat+0x1dd/0x5c0 [ 448.830068][T12288] ? vfs_mkdir+0x570/0x570 [ 448.834305][T12275] parent ffff888066c90000 [ 448.839805][T12288] __x64_sys_mkdirat+0x85/0x90 [ 448.844136][T12275] sock ffff8880740e1800, sk ffff888066c90000, how 2 [ 448.848504][T12288] do_syscall_64+0x4c/0xa0 [ 448.852827][T12275] Handling sock shutdown [ 448.857549][T12288] ? clear_bhb_loop+0x30/0x80 [ 448.857564][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 448.857570][T12288] ? clear_bhb_loop+0x30/0x80 [ 448.857587][T12288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 448.857604][T12288] RIP: 0033:0x7f07538211d9 [ 448.857619][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 448.857625][T12288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 448.857628][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 448.857641][T12288] RSP: 002b:00007f0751a79028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 448.857658][T12288] RAX: ffffffffffffffda RBX: 00007f0753aa8fa0 RCX: 00007f07538211d9 [ 448.864316][T12275] chan ffff88807b34d000 orig refcnt 2 [ 448.868694][T12288] RDX: 00000000000001ff RSI: 0000200000000380 RDI: ffffffffffffff9c [ 448.872929][T12275] chan ffff88807b34d000 state BT_OPEN [ 448.877566][T12288] RBP: 00007f07538b8888 R08: 0000000000000000 R09: 0000000000000000 [ 448.884937][T12275] chan ffff88807b34d000 state BT_OPEN [ 448.889557][T12288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 448.895451][T12275] chan ffff88807b34d000 state BT_OPEN [ 448.899817][T12288] R13: 00007f0753aa9038 R14: 00007f0753aa8fa0 R15: 00007ffc5f2b9f78 [ 448.906765][T12275] chan ffff88807b34d000 orig refcnt 3 [ 448.926337][T12288] [ 448.926445][ C1] virtqueue callback for ffff888023a43700 (ffffffff85497fd0) [ 448.933266][T12275] Sock shutdown complete err: 0 [ 448.941849][T12305] kcov: kcov_start: t = ffff8880231fbb80, size = 524288, area = ffffc90017ba7000 [ 448.949596][T12275] chan ffff88807b34d000 orig refcnt 2 [ 449.037915][T12275] sk ffff888066c90000 state BT_OPEN [ 449.043100][T12275] chan ffff88807b34d000 orig refcnt 3 [ 449.048442][T12275] sk ffff888066c90000 [ 449.052405][T12275] chan ffff88807b34d000 orig refcnt 2 [ 449.057776][T12275] chan ffff88807b34d000 orig refcnt 1 [ 449.063127][T12275] chan ffff88807b34d000 [ 449.067521][ T4569] Added buffer head 0 to ffff88801f4a6c00 [ 449.073802][T12285] kcov: kcov_task_exit: t = ffff88806974bb80, kcov->t = ffff88806974bb80 [ 449.074433][T12283] MPTCP: msk=ffff8880266e9680 state=7 [ 449.087724][T12283] MPTCP: msk=ffff8880266e9680 [ 449.091338][T12301] async_waiting @ 12301 [ 449.097055][ C1] tcp_in_window: START [ 449.101132][ C1] tcp_in_window: [ 449.101144][ C1] seq=4263744758 ack=0+(0) sack=0+(0) win=65495 end=4263744759 [ 449.112360][ C1] tcp_in_window: sender end=0 maxend=65495 maxwin=0 scale=0 receiver end=4263744759 maxend=4263744759 maxwin=65495 scale=7 [ 449.125149][ C1] tcp_conntracks: [ 449.125164][ C1] syn=1 ack=0 fin=0 rst=0 old=1 new=9 [ 449.134458][ C1] No more buffers in queue [ 449.138864][ C1] Receiving skb proto 0x0806 len 28 type 1 [ 449.144678][ C1] No more buffers in queue [ 449.149075][ C1] Added buffer head 98 to ffff888023a43700 [ 449.154885][ C1] Added buffer head 97 to ffff888023a43700 [ 449.160799][ C1] Added buffer head 96 to ffff888023a43700 [ 449.166609][ C1] Added buffer head 95 to ffff888023a43700 [ 449.172503][ C1] Added buffer head 94 to ffff888023a43700 [ 449.178290][ C1] Added buffer head 93 to ffff888023a43700 [ 449.184085][ C1] Added buffer head 92 to ffff888023a43700 [ 449.189882][ C1] Added buffer head 91 to ffff888023a43700 [ 449.195686][ C1] Added buffer head 90 to ffff888023a43700 [ 449.201590][ C1] Added buffer head 89 to ffff888023a43700 [ 449.207376][ C1] Added buffer head 88 to ffff888023a43700 [ 449.213176][ C1] Added buffer head 87 to ffff888023a43700 [ 449.218964][ C1] Added buffer head 86 to ffff888023a43700 [ 449.224771][ C1] Added buffer head 85 to ffff888023a43700 [ 449.230555][ C1] Added buffer head 84 to ffff888023a43700 [ 449.236378][ C1] Added buffer head 83 to ffff888023a43700 [ 449.242203][ C1] Added buffer head 82 to ffff888023a43700 [ 449.248012][ C1] Added buffer head 81 to ffff888023a43700 [ 449.253811][ C1] Added buffer head 80 to ffff888023a43700 [ 449.259591][ C1] Added buffer head 79 to ffff888023a43700 [ 449.265388][ C1] Added buffer head 78 to ffff888023a43700 [ 449.271367][ C1] Added buffer head 77 to ffff888023a43700 [ 449.277193][ C1] Added buffer head 76 to ffff888023a43700 [ 449.283051][ C1] Added buffer head 75 to ffff888023a43700 [ 449.288844][ C1] Added buffer head 74 to ffff888023a43700 [ 449.294657][ C1] Added buffer head 73 to ffff888023a43700 [ 449.300447][ C1] Added buffer head 72 to ffff888023a43700 [ 449.306286][ C1] Added buffer head 71 to ffff888023a43700 [ 449.312114][ C1] Added buffer head 70 to ffff888023a43700 [ 449.317903][ C1] Added buffer head 69 to ffff888023a43700 [ 449.323708][ C1] Added buffer head 68 to ffff888023a43700 [ 449.329497][ C1] Added buffer head 67 to ffff888023a43700 [ 449.335310][ C1] Added buffer head 66 to ffff888023a43700 [ 449.341177][ C1] No more buffers in queue [ 449.345590][ C1] eth0: xmit ffff88801f5c7500 42:01:0a:80:00:01 [ 449.351855][ C1] Added buffer head 10 to ffff888023a43800 [ 449.357643][ C1] virtqueue callback for ffff888023a43800 (ffffffff854980c0) [ 449.365129][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 449.370773][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 449.371494][T12283] MPTCP: msk=ffff8880266e9680 [ 449.391409][T12259] kcov: kcov_task_exit: t = ffff88804fc73b80, kcov->t = ffff88804fc73b80 [ 449.391924][T12276] kcov: kcov_task_exit: t = ffff8880285d9dc0, kcov->t = ffff8880285d9dc0 [ 449.399891][T12305] kcov: kcov_task_exit: t = ffff8880231fbb80, kcov->t = ffff8880231fbb80 [ 449.421794][T12303] nfc: nfc_genl_rcv_nl_event: NETLINK_URELEASE event from id 581 [ 449.428861][T12284] kcov: kcov_task_exit: t = ffff88813fed0000, kcov->t = ffff88813fed0000 [ 449.429586][T12301] async_continuing @ 12301 after 1 usec [ 449.438237][T12283] kcov: kcov_task_exit: t = ffff88802321d940, kcov->t = ffff88802321d940 [ 449.466764][T12307] sd 0:0:1:0: cmd ffff88802463d128 CDB: 0x2a [ 449.471320][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 449.472829][T12307] Added buffer head 102 to ffff8880223fc300 [ 449.505314][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4129793 data_len=16616 dsn64=1 [ 449.514484][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 449.514508][ C1] sd 0:0:1:0: cmd ffff88802463d128 response 0 status 0x0 sense_len 0 [ 449.514525][ C1] No more buffers in queue [ 449.591343][ T4227] tcp_in_window: START [ 449.595439][ T4227] tcp_in_window: [ 449.595450][ T4227] seq=3463831843 ack=185108276+(0) sack=185108276+(0) win=512 end=3463848459 [ 449.603283][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 449.607849][ T4227] tcp_in_window: sender end=3463831843 maxend=3466409635 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 449.614215][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 449.628621][ T4227] tcp_in_window: [ 449.637475][ T4227] seq=3463831843 ack=185108276+(0) sack=185108276+(0) win=512 end=3463848459 [ 449.637508][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 449.641115][ T4227] tcp_in_window: sender end=3463831843 maxend=3466409635 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 449.650103][ C0] wireguard: wg0: Handshake for peer 80 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 449.658737][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 449.673196][ C0] Sent skb ffff88807b9dd140 [ 449.684606][ T4227] tcp_in_window: res=1 sender end=3463848459 maxend=3466409635 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 449.689889][ C0] No more buffers in queue [ 449.694368][ T4227] tcp_conntracks: [ 449.712228][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 449.713364][ T5330] sd 0:0:1:0: cmd ffff88802463d528 CDB: 0x2a [ 449.727293][ T5330] Added buffer head 102 to ffff8880223fc300 [ 449.733238][ T5330] sd 0:0:1:0: cmd ffff88802463d928 CDB: 0x2a [ 449.739219][ T5330] Added buffer head 95 to ffff8880223fc300 [ 449.745093][ T5330] sd 0:0:1:0: cmd ffff88802463dd28 CDB: 0x2a [ 449.751073][ T5330] Added buffer head 53 to ffff8880223fc300 [ 449.756902][ T5330] sd 0:0:1:0: cmd ffff88802463e128 CDB: 0x2a [ 449.762889][ T5330] Added buffer head 5 to ffff8880223fc300 [ 449.768622][ T5330] sd 0:0:1:0: cmd ffff88802463c928 CDB: 0x2a [ 449.774649][ T5330] Added buffer head 97 to ffff8880223fc300 [ 449.780474][ T5330] sd 0:0:1:0: cmd ffff88802463cd28 CDB: 0x2a [ 449.786467][ T5330] Added buffer head 86 to ffff8880223fc300 [ 449.792315][ T5330] sd 0:0:1:0: cmd ffff88802463c528 CDB: 0x2a [ 449.798298][ T5330] Added buffer head 33 to ffff8880223fc300 [ 449.804127][ T5330] sd 0:0:1:0: cmd ffff88802463e928 CDB: 0x2a [ 449.806422][ T4950] nf_conntrack: nf_ct_destroy(ffff88805fe75000) [ 449.810101][ T5330] Added buffer head 78 to ffff8880223fc300 [ 449.816856][ T4229] nfc: nfc_urelease_event_work: portid 581 [ 449.822139][ T5330] sd 0:0:1:0: cmd ffff88802463ed28 CDB: 0x2a [ 449.833878][ T5330] Added buffer head 52 to ffff8880223fc300 [ 449.834054][ C1] MPTCP: DSS [ 449.839711][ T5330] sd 0:0:1:0: cmd ffff88802463f128 CDB: 0x2a [ 449.842900][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 449.848863][ T5330] Added buffer head 87 to ffff8880223fc300 [ 449.855789][ C1] MPTCP: data_ack=761417656 [ 449.861585][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 449.866046][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4129793 data_len=16616 csum=0:0 [ 449.873418][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 449.882657][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 449.889478][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 449.895970][ C1] tcp_in_window: START [ 449.902924][ T5330] sd 0:0:1:0: cmd ffff88802463e528 CDB: 0x2a [ 449.906931][ C1] tcp_in_window: [ 449.912914][ T5330] Added buffer head 137 to ffff8880223fc300 [ 449.912911][ C1] seq=185108276 ack=3463848459+(0) sack=3463848459+(0) win=20139 end=185108276 [ 449.917272][ T5392] wireguard: wg0: Sending handshake initiation to peer 80 ([::1]:20003/0%0) [ 449.922428][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463848459 maxend=3466409635 maxwin=65536 scale=7 [ 449.937093][ T4569] Added buffer head 0 to ffff88801f4a6c00 [ 449.940050][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 449.940072][ C1] sd 0:0:1:0: cmd ffff88802463d528 response 0 status 0x0 sense_len 0 [ 449.954737][ T5392] nf_conntrack: normal packet for ffff88807ed45800 [ 449.960054][ C1] sd 0:0:1:0: cmd ffff88802463e528 response 0 status 0x0 sense_len 0 [ 449.968132][ C0] No more buffers in queue [ 449.975538][ C1] sd 0:0:1:0: cmd ffff88802463c928 response 0 status 0x0 sense_len 0 [ 449.975558][ C1] sd 0:0:1:0: cmd ffff88802463cd28 response 0 status 0x0 sense_len 0 [ 449.982114][ C0] Receiving skb proto 0x0800 len 52 type 0 [ 449.990096][ C1] sd 0:0:1:0: cmd ffff88802463e928 response 0 status 0x0 sense_len 0 [ 449.994525][ C0] No more buffers in queue [ 450.002527][ C1] sd 0:0:1:0: cmd ffff88802463e128 response 0 status 0x0 sense_len 0 [ 450.002548][ C1] sd 0:0:1:0: cmd ffff88802463dd28 response 0 status 0x0 sense_len 0 [ 450.010612][ C0] tcp_in_window: START [ 450.016370][ C1] sd 0:0:1:0: cmd ffff88802463c528 response 0 status 0x0 sense_len 0 [ 450.016389][ C1] sd 0:0:1:0: cmd ffff88802463ed28 response 0 status 0x0 sense_len 0 [ 450.024450][ C0] tcp_in_window: [ 450.028825][ C1] sd 0:0:1:0: cmd ffff88802463f128 response 0 status 0x0 sense_len 0 [ 450.036875][ C0] seq=3488818981 ack=660624979+(0) sack=660624979+(0) win=24567 end=3488818982 [ 450.044992][ C1] sd 0:0:1:0: cmd ffff88802463d928 response 0 status 0x0 sense_len 0 [ 450.045009][ C1] No more buffers in queue [ 450.045047][ C1] tcp_in_window: [ 450.049061][ C0] tcp_in_window: sender end=3488818982 maxend=3491963814 maxwin=3144576 scale=7 receiver end=660624979 maxend=663769555 maxwin=3144832 scale=7 [ 450.057121][ C1] seq=185108276 ack=3463848459+(0) sack=3463848459+(0) win=20139 end=185108276 [ 450.065176][ C0] tcp_in_window: [ 450.065185][ C0] seq=3488818981 ack=660624979+(0) sack=660624979+(0) win=24567 end=3488818982 [ 450.068790][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463848459 maxend=3466409635 maxwin=65536 scale=7 [ 450.076842][ C0] tcp_in_window: sender end=3488818982 maxend=3491963814 maxwin=3144576 scale=7 receiver end=660624979 maxend=663769555 maxwin=3144832 scale=7 [ 450.085775][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 450.093822][ C0] tcp_in_window: I=1 II=1 III=1 IV=1 [ 450.098218][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463848459 maxend=3466426251 maxwin=65536 [ 450.101838][ C0] tcp_in_window: res=1 sender end=3488818982 maxend=3491963814 maxwin=3144576 receiver end=660624979 maxend=663769555 maxwin=3144832 [ 450.116345][ C1] tcp_conntracks: [ 450.125276][ C0] tcp_conntracks: [ 450.128894][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 450.137828][ C0] syn=0 ack=1 fin=1 rst=0 old=7 new=7 [ 450.152252][ C1] MPTCP: DSS [ 450.166706][ C0] nf_conntrack: normal packet for ffff8880795ae180 [ 450.171898][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 450.177160][ C0] tcp_in_window: START [ 450.190588][ C1] MPTCP: data_ack=2599847234982523745 [ 450.204193][ C0] tcp_in_window: [ 450.204202][ C0] seq=660624979 ack=3488818982+(0) sack=3488818982+(0) win=24569 end=660624979 [ 450.208746][ T5654] MPTCP: msk=ffff88805aeca340 status=10 [ 450.211620][ C0] tcp_in_window: sender end=660624979 maxend=663769555 maxwin=3144832 scale=7 receiver end=3488818982 maxend=3491963814 maxwin=3144576 scale=7 [ 450.218370][ T5654] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 450.222439][ C0] tcp_in_window: [ 450.225638][ T5654] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 450.232113][ C0] seq=660624979 ack=3488818982+(0) sack=3488818982+(0) win=24569 end=660624979 [ 450.239065][ T5654] MPTCP: data_seq=2599847234982523745 subflow_seq=4146409 data_len=16616 dsn64=1 [ 450.243097][ C0] tcp_in_window: sender end=660624979 maxend=663769555 maxwin=3144832 scale=7 receiver end=3488818982 maxend=3491963814 maxwin=3144576 scale=7 [ 450.248486][ T5654] tcp_in_window: START [ 450.252072][ C0] tcp_in_window: I=1 II=1 III=1 IV=1 [ 450.260975][ T5654] tcp_in_window: [ 450.260983][ T5654] seq=3463848459 ack=185108276+(0) sack=185108276+(0) win=512 end=3463865075 [ 450.266516][ C0] tcp_in_window: res=1 sender end=660624979 maxend=663769555 maxwin=3144832 receiver end=3488818982 maxend=3491963814 maxwin=3144576 [ 450.281025][ T5654] tcp_in_window: sender end=3463848459 maxend=3466426251 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 450.293506][ C0] tcp_conntracks: [ 450.297120][ T5654] tcp_in_window: [ 450.309335][ C0] syn=0 ack=1 fin=0 rst=0 old=7 new=7 [ 450.318263][ T5654] seq=3463848459 ack=185108276+(0) sack=185108276+(0) win=512 end=3463865075 [ 450.327433][ C0] No more buffers in queue [ 450.341841][ T5654] tcp_in_window: sender end=3463848459 maxend=3466426251 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 450.345894][ C0] eth0: xmit ffff888052f3e640 42:01:0a:80:00:01 [ 450.351150][ T5654] tcp_in_window: I=1 II=1 III=1 IV=1 [ 450.354781][ C0] Added buffer head 5 to ffff888023a43600 [ 450.363522][ T5654] tcp_in_window: res=1 sender end=3463865075 maxend=3466426251 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 450.363524][ C0] virtqueue callback for ffff888023a43600 (ffffffff854980c0) [ 450.363545][ T5654] tcp_conntracks: [ 450.363552][ T5654] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 450.380771][T12269] sd 0:0:1:0: cmd ffff88802463f528 CDB: 0x2a [ 450.391779][ C1] Sent skb ffff88801f5c7500 [ 450.395213][T12269] Added buffer head 95 to ffff8880223fc300 [ 450.398830][ C1] No more buffers in queue [ 450.412650][ C0] wireguard: wg1: Sending keepalive packet to peer 82 (127.0.0.1:20003) [ 450.412946][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 450.417609][ C0] Sent skb ffff888052f3e640 [ 450.431642][ C1] sd 0:0:1:0: cmd ffff88802463f528 response 0 status 0x0 sense_len 0 [ 450.431662][ C1] No more buffers in queue [ 450.431878][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 450.437898][ C0] No more buffers in queue [ 450.452764][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 450.500079][ T4569] nf_conntrack: clean_from_lists(ffff88807ed44180) [ 450.524570][ C1] MPTCP: DSS [ 450.530342][ T4569] nf_conntrack: nf_ct_destroy(ffff88807ed44180) [ 450.532292][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 450.537822][ T4569] nf_conntrack: nf_ct_destroy: returning ct=ffff88807ed44180 to slab [ 450.542261][ C1] MPTCP: data_ack=761417656 [ 450.542278][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4146409 data_len=16616 csum=0:0 [ 450.562387][ T4569] nf_conntrack: clean_from_lists(ffff88807ed44900) [ 450.564522][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 450.570653][ T4569] nf_conntrack: nf_ct_destroy(ffff88807ed44900) [ 450.577623][ C1] tcp_in_window: START [ 450.577635][ C1] tcp_in_window: [ 450.577642][ C1] seq=185108276 ack=3463865075+(0) sack=3463865075+(0) win=20139 end=185108276 [ 450.588930][T12288] TARGET_CORE[usb_gadget]: Allocated portal_group for endpoint: 6001405c935d7912, Proto: 6, Portal Tag: 1 [ 450.590196][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463865075 maxend=3466426251 maxwin=65536 scale=7 [ 450.599884][ T4569] nf_conntrack: nf_ct_destroy: returning ct=ffff88807ed44900 to slab [ 450.605895][ C1] tcp_in_window: [ 450.605904][ C1] seq=185108276 ack=3463865075+(0) sack=3463865075+(0) win=20139 end=185108276 [ 450.605924][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463865075 maxend=3466426251 maxwin=65536 scale=7 [ 450.605948][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 450.605962][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463865075 maxend=3466442867 maxwin=65536 [ 450.621727][T12288] kcov: kcov_task_exit: t = ffff888074701dc0, kcov->t = ffff888074701dc0 [ 450.622755][ C1] tcp_conntracks: [ 450.671347][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 450.672596][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 450.681516][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 450.681563][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 450.695955][ C1] MPTCP: DSS [ 450.759304][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 450.766293][ C1] MPTCP: data_ack=2599847234982523745 [ 450.771973][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 450.776357][ T3851] lapb6: bond_netdev_event received NETDEV_PRE_UP [ 450.784811][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4163025 data_len=16616 dsn64=1 [ 450.792851][ T3851] net lapb6: siw: event 14 [ 450.799941][ T4227] tcp_in_window: START [ 450.807850][ T3851] lapb6: bond_netdev_event received NETDEV_UP [ 450.808385][ T4227] tcp_in_window: [ 450.814461][ T4227] seq=3463865075 ack=185108276+(0) sack=185108276+(0) win=512 end=3463881691 [ 450.814740][ T3851] net lapb6: siw: event 1 [ 450.818093][ T4227] tcp_in_window: sender end=3463865075 maxend=3466442867 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 450.845540][ T4227] tcp_in_window: [ 450.845555][ T4227] seq=3463865075 ack=185108276+(0) sack=185108276+(0) win=512 end=3463881691 [ 450.853418][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 450.857981][ T4227] tcp_in_window: sender end=3463865075 maxend=3466442867 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 450.865309][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 450.879701][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 450.886597][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 450.887100][ T4569] Added buffer head 0 to ffff88801f4a6c00 [ 450.891902][ T4227] tcp_in_window: res=1 sender end=3463881691 maxend=3466442867 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 450.918027][ T4227] tcp_conntracks: [ 450.918040][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 450.928150][ T4950] nf_conntrack: clean_from_lists(ffff888021b34780) [ 450.934768][ T4950] nf_conntrack: nf_ct_destroy(ffff888021b34780) [ 450.934813][ T4569] nf_conntrack: normal packet for ffff88806262dc80 [ 450.941007][ T4950] nf_conntrack: nf_ct_destroy: returning ct=ffff888021b34780 to slab [ 450.941232][ T4950] nf_conntrack: clean_from_lists(ffff88806262d500) [ 450.947796][ C0] wireguard: wg2: Receiving keepalive packet from peer 84 (127.0.0.1:20002) [ 450.955607][ T4950] nf_conntrack: nf_ct_destroy(ffff88806262d500) [ 450.977026][ T4950] nf_conntrack: nf_ct_destroy: returning ct=ffff88806262d500 to slab [ 450.985954][ T4950] nf_conntrack: clean_from_lists(ffff888021b34a80) [ 450.992725][ C1] MPTCP: DSS [ 450.995928][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 451.003059][ C1] MPTCP: data_ack=761417656 [ 451.007568][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4163025 data_len=16616 csum=0:0 [ 451.016971][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 451.023550][ C1] tcp_in_window: START [ 451.024002][ T3851] netdevsim netdevsim5 eth1: bond_netdev_event received NETDEV_CHANGE [ 451.027624][ C1] tcp_in_window: [ 451.027635][ C1] seq=185108276 ack=3463881691+(0) sack=3463881691+(0) win=20139 end=185108276 [ 451.039518][ T3851] net eth1: siw: event 4 [ 451.048405][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463881691 maxend=3466442867 maxwin=65536 scale=7 [ 451.048432][ C1] tcp_in_window: [ 451.048438][ C1] seq=185108276 ack=3463881691+(0) sack=3463881691+(0) win=20139 end=185108276 [ 451.054849][ T4950] nf_conntrack: nf_ct_destroy(ffff888021b34a80) [ 451.067029][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463881691 maxend=3466442867 maxwin=65536 scale=7 [ 451.072544][ T4950] nf_conntrack: nf_ct_destroy: returning ct=ffff888021b34a80 to slab [ 451.079607][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 451.113681][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463881691 maxend=3466459483 maxwin=65536 [ 451.127182][ C1] tcp_conntracks: [ 451.127199][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 451.129862][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:fe80::afaf:706a:3acc:3500 in wq:ffffffff974d9858 [ 451.131020][ C1] MPTCP: DSS [ 451.138235][ T3851] IPv6: now = 4294982255, schedule = 4294994300, rounded schedule = 4294994400 => 4294994300 [ 451.147607][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 451.167984][ C1] MPTCP: data_ack=2599847234982523745 [ 451.173708][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 451.173835][ T4950] kernfs bonding_masters: removing [ 451.179256][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 451.179285][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 451.194262][ T4950] kobject: 'nfs_client' (ffff88802632de00): kobject_uevent_env [ 451.196945][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4179641 data_len=16616 dsn64=1 [ 451.225962][ T4227] tcp_in_window: START [ 451.230032][ T4227] tcp_in_window: [ 451.230046][ T4227] seq=3463881691 ack=185108276+(0) sack=185108276+(0) win=512 end=3463898307 [ 451.237110][ T4950] kobject: 'nfs_client' (ffff88802632de00): fill_kobj_path: path = '/fs/nfs/net/nfs_client' [ 451.242479][ T4227] tcp_in_window: sender end=3463881691 maxend=3466459483 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 451.242505][ T4227] tcp_in_window: [ 451.242511][ T4227] seq=3463881691 ack=185108276+(0) sack=185108276+(0) win=512 end=3463898307 [ 451.242529][ T4227] tcp_in_window: sender end=3463881691 maxend=3466459483 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 451.242553][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 451.242566][ T4227] tcp_in_window: res=1 sender end=3463898307 maxend=3466459483 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 451.242584][ T4227] tcp_conntracks: [ 451.242591][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 451.257653][ T4950] kernfs nfs_client: removing [ 451.276961][ C1] MPTCP: DSS [ 451.293749][ T4950] kobject: 'nfs_client' (ffff88802632de00): kobject_cleanup, parent 0000000000000000 [ 451.298926][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 451.298946][ C1] MPTCP: data_ack=761417656 [ 451.312486][ C0] wireguard: wg1: Handshake for peer 81 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 17) [ 451.316101][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4179641 data_len=16616 csum=0:0 [ 451.321487][ C0] wireguard: wg0: Handshake for peer 79 ([::1]:20002/0%0) did not complete after 5 seconds, retrying (try 2) [ 451.326190][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 451.330104][ T5392] wireguard: wg1: Sending handshake initiation to peer 81 ([::1]:20001/0%0) [ 451.338869][ C1] tcp_in_window: START [ 451.346050][ T5330] wireguard: wg0: Sending handshake initiation to peer 79 ([::1]:20002/0%0) [ 451.350279][ C1] tcp_in_window: [ 451.374956][ T5392] nf_conntrack: normal packet for ffff88806262cf00 [ 451.382963][ C1] seq=185108276 ack=3463898307+(0) sack=3463898307+(0) win=20139 end=185108276 [ 451.392006][ T4950] kobject: 'nfs_client' (ffff88802632de00): calling ktype release [ 451.398237][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463898307 maxend=3466459483 maxwin=65536 scale=7 [ 451.404044][ T4950] kobject: 'nfs_client': free name [ 451.411055][ C1] tcp_in_window: [ 451.411066][ C1] seq=185108276 ack=3463898307+(0) sack=3463898307+(0) win=20139 end=185108276 [ 451.437497][ T4950] trie_flush found=0 [ 451.437958][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463898307 maxend=3466459483 maxwin=65536 scale=7 [ 451.454081][ T4950] trie_flush found=0 [ 451.457355][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 451.457374][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463898307 maxend=3466476099 maxwin=65536 [ 451.461026][ T4950] trie_flush found=0 [ 451.469919][ C1] tcp_conntracks: [ 451.477250][ T4950] trie_flush found=0 [ 451.488125][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 451.488269][ C1] MPTCP: DSS [ 451.496098][ T4950] trie_flush found=0 [ 451.497323][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 451.497343][ C1] MPTCP: data_ack=2599847234982523745 [ 451.511433][ T4950] trie_flush found=0 [ 451.514897][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 451.518565][ T4950] trie_flush found=0 [ 451.522288][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 451.522318][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 451.522361][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4196257 data_len=16616 dsn64=1 [ 451.522408][ T4227] tcp_in_window: START [ 451.522416][ T4227] tcp_in_window: [ 451.522422][ T4227] seq=3463898307 ack=185108276+(0) sack=185108276+(0) win=512 end=3463914923 [ 451.522440][ T4227] tcp_in_window: sender end=3463898307 maxend=3466476099 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 451.522462][ T4227] tcp_in_window: [ 451.522469][ T4227] seq=3463898307 ack=185108276+(0) sack=185108276+(0) win=512 end=3463914923 [ 451.522487][ T4227] tcp_in_window: sender end=3463898307 maxend=3466476099 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 451.533593][ T4950] trie_flush found=0 [ 451.534909][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 451.543509][ T4950] trie_flush found=0 [ 451.547194][ T4227] tcp_in_window: res=1 sender end=3463914923 maxend=3466476099 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 451.629981][T12322] sd 0:0:1:0: cmd ffff88802463f928 CDB: 0x2a [ 451.637687][ T4227] tcp_conntracks: [ 451.637697][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 451.638043][ C1] MPTCP: DSS [ 451.652134][T12322] Added buffer head 95 to ffff8880223fc300 [ 451.656008][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 451.661462][ C0] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:fe80::afaf:706a:3acc:3500 for cmd:0 at entry:ffff8880235d0880 [ 451.665340][ C1] MPTCP: data_ack=761417656 [ 451.684765][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 451.684790][ C1] sd 0:0:1:0: cmd ffff88802463f928 response 0 status 0x0 sense_len 0 [ 451.684811][ C1] No more buffers in queue [ 451.711362][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 451.724470][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4196257 data_len=16616 csum=0:0 [ 451.728957][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 451.736399][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 451.744383][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 451.748777][ C1] tcp_in_window: START [ 451.792366][ C1] tcp_in_window: [ 451.792375][ C1] seq=185108276 ack=3463914923+(0) sack=3463914923+(0) win=20139 end=185108276 [ 451.804932][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463914923 maxend=3466476099 maxwin=65536 scale=7 [ 451.819268][ C1] tcp_in_window: [ 451.819277][ C1] seq=185108276 ack=3463914923+(0) sack=3463914923+(0) win=20139 end=185108276 [ 451.831870][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463914923 maxend=3466476099 maxwin=65536 scale=7 [ 451.846207][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 451.851520][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463914923 maxend=3466492715 maxwin=65536 [ 451.853344][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 451.865124][ C1] tcp_conntracks: [ 451.872460][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 451.872469][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 451.872482][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 451.876284][ C1] MPTCP: DSS [ 451.882163][ T8791] Added buffer head 0 to ffff88801f4a6c00 [ 451.888454][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 451.911171][ C1] MPTCP: data_ack=2599847234982523745 [ 451.916806][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 451.922369][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 451.934893][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 451.947346][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4212873 data_len=16616 dsn64=1 [ 451.956505][ T4227] tcp_in_window: START [ 451.960562][ T4227] tcp_in_window: [ 451.960570][ T4227] seq=3463914923 ack=185108276+(0) sack=185108276+(0) win=512 end=3463931539 [ 451.972960][ T4227] tcp_in_window: sender end=3463914923 maxend=3466492715 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 451.987286][ T4227] tcp_in_window: [ 451.987298][ T4227] seq=3463914923 ack=185108276+(0) sack=185108276+(0) win=512 end=3463931539 [ 451.999685][ T4227] tcp_in_window: sender end=3463914923 maxend=3466492715 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 452.014009][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 452.019288][ T4227] tcp_in_window: res=1 sender end=3463931539 maxend=3466492715 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 452.032760][ T4227] tcp_conntracks: [ 452.032772][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 452.042093][ C1] MPTCP: DSS [ 452.045293][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 452.052250][ C1] MPTCP: data_ack=761417656 [ 452.056760][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4212873 data_len=16616 csum=0:0 [ 452.066027][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 452.072555][ C1] tcp_in_window: START [ 452.076622][ C1] tcp_in_window: [ 452.076629][ C1] seq=185108276 ack=3463931539+(0) sack=3463931539+(0) win=20139 end=185108276 [ 452.089341][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463931539 maxend=3466492715 maxwin=65536 scale=7 [ 452.103678][ C1] tcp_in_window: [ 452.103687][ C1] seq=185108276 ack=3463931539+(0) sack=3463931539+(0) win=20139 end=185108276 [ 452.116248][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463931539 maxend=3466492715 maxwin=65536 scale=7 [ 452.130585][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 452.135871][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463931539 maxend=3466509331 maxwin=65536 [ 452.149334][ C1] tcp_conntracks: [ 452.149342][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 452.158483][ C1] MPTCP: DSS [ 452.161691][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 452.168625][ C1] MPTCP: data_ack=2599847234982523745 [ 452.174303][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 452.174686][ T3520] sd 0:0:1:0: cmd ffff88802463fd28 CDB: 0x2a [ 452.179876][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 452.179905][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 452.186093][ T3520] Added buffer head 95 to ffff8880223fc300 [ 452.198408][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4229489 data_len=16616 dsn64=1 [ 452.225585][ T4227] tcp_in_window: START [ 452.229639][ T4227] tcp_in_window: [ 452.229646][ T4227] seq=3463931539 ack=185108276+(0) sack=185108276+(0) win=512 end=3463948155 [ 452.242032][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 452.242050][ C1] sd 0:0:1:0: cmd ffff88802463fd28 response 0 status 0x0 sense_len 0 [ 452.242063][ C1] No more buffers in queue [ 452.261897][ T4227] tcp_in_window: sender end=3463931539 maxend=3466509331 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 452.276225][ T4227] tcp_in_window: [ 452.276237][ T4227] seq=3463931539 ack=185108276+(0) sack=185108276+(0) win=512 end=3463948155 [ 452.288623][ T4227] tcp_in_window: sender end=3463931539 maxend=3466509331 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 452.302958][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 452.308243][ T4227] tcp_in_window: res=1 sender end=3463948155 maxend=3466509331 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 452.321699][ T4227] tcp_conntracks: [ 452.321711][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 452.331896][T12324] sd 0:0:1:0: cmd ffff888024630128 CDB: 0x2a [ 452.337902][T12324] Added buffer head 95 to ffff8880223fc300 [ 452.345039][ T263] sd 0:0:1:0: cmd ffff8880223cd928 CDB: 0x35 [ 452.345074][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 452.351068][ T263] Added buffer head 119 to ffff8880223fc300 [ 452.364278][ C1] sd 0:0:1:0: cmd ffff888024630128 response 0 status 0x0 sense_len 0 [ 452.372349][ C1] sd 0:0:1:0: cmd ffff8880223cd928 response 0 status 0x0 sense_len 0 [ 452.380545][ C1] No more buffers in queue [ 452.385310][ T150] sd 0:0:1:0: cmd ffff888024630528 CDB: 0x2a [ 452.391367][ T150] Added buffer head 119 to ffff8880223fc300 [ 452.395803][T12327] sd 0:0:1:0: cmd ffff888024630928 CDB: 0x2a [ 452.403264][T12327] Added buffer head 54 to ffff8880223fc300 [ 452.410610][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 452.418025][ C1] sd 0:0:1:0: cmd ffff888024630928 response 0 status 0x0 sense_len 0 [ 452.426111][ C1] sd 0:0:1:0: cmd ffff888024630528 response 0 status 0x0 sense_len 0 [ 452.434339][ C1] No more buffers in queue [ 452.439794][ C1] MPTCP: DSS [ 452.443052][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 452.450019][ C1] MPTCP: data_ack=761417656 [ 452.454545][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4229489 data_len=16616 csum=0:0 [ 452.463811][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 452.470301][ C1] tcp_in_window: START [ 452.474376][ C1] tcp_in_window: [ 452.474388][ C1] seq=185108276 ack=3463948155+(0) sack=3463948155+(0) win=20139 end=185108276 [ 452.486951][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463948155 maxend=3466509331 maxwin=65536 scale=7 [ 452.501284][ C1] tcp_in_window: [ 452.501298][ C1] seq=185108276 ack=3463948155+(0) sack=3463948155+(0) win=20139 end=185108276 [ 452.513930][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463948155 maxend=3466509331 maxwin=65536 scale=7 [ 452.528273][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 452.533572][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463948155 maxend=3466525947 maxwin=65536 [ 452.547033][ C1] tcp_conntracks: [ 452.547047][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 452.556243][ C1] MPTCP: DSS [ 452.559429][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 452.566405][ C1] MPTCP: data_ack=2599847234982523745 [ 452.572040][ T150] sd 0:0:1:0: cmd ffff8880223cd928 CDB: 0x35 [ 452.573273][T12320] sd 0:0:1:0: cmd ffff888024630d28 CDB: 0x2a [ 452.578033][ T150] Added buffer head 119 to ffff8880223fc300 [ 452.589904][T12320] Added buffer head 95 to ffff8880223fc300 [ 452.590035][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 452.595722][ C0] wireguard: wg2: Handshake for peer 83 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 16) [ 452.603049][ C1] sd 0:0:1:0: cmd ffff8880223cd928 response 0 status 0x0 sense_len 0 [ 452.615288][ T5392] wireguard: wg2: Sending handshake initiation to peer 83 ([::1]:20001/0%0) [ 452.622729][ C1] sd 0:0:1:0: cmd ffff888024630d28 response 0 status 0x0 sense_len 0 [ 452.639445][ C1] No more buffers in queue [ 452.644116][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 452.649665][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 452.662209][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 452.674757][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4246105 data_len=16616 dsn64=1 [ 452.683941][ T4227] tcp_in_window: START [ 452.688119][ T4227] tcp_in_window: [ 452.688130][ T4227] seq=3463948155 ack=185108276+(0) sack=185108276+(0) win=512 end=3463964771 [ 452.700540][ T4227] tcp_in_window: sender end=3463948155 maxend=3466525947 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 452.714903][ T4227] tcp_in_window: [ 452.714915][ T4227] seq=3463948155 ack=185108276+(0) sack=185108276+(0) win=512 end=3463964771 [ 452.724278][ T3851] netdevsim netdevsim5 eth2: bond_netdev_event received NETDEV_CHANGE [ 452.727315][ T4227] tcp_in_window: sender end=3463948155 maxend=3466525947 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 452.739619][ T3851] net eth2: siw: event 4 [ 452.749785][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 452.749801][ T4227] tcp_in_window: res=1 sender end=3463964771 maxend=3466525947 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 452.749820][ T4227] tcp_conntracks: [ 452.749827][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 452.749855][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 452.749871][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 452.749907][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 452.750035][ C1] MPTCP: DSS [ 452.750043][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 452.750061][ C1] MPTCP: data_ack=761417656 [ 452.750071][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4246105 data_len=16616 csum=0:0 [ 452.750145][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 452.836278][ C1] tcp_in_window: START [ 452.840327][ C1] tcp_in_window: [ 452.840334][ C1] seq=185108276 ack=3463964771+(0) sack=3463964771+(0) win=20139 end=185108276 [ 452.852905][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463964771 maxend=3466525947 maxwin=65536 scale=7 [ 452.853273][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 452.867319][ C1] tcp_in_window: [ 452.874654][ C1] seq=185108276 ack=3463964771+(0) sack=3463964771+(0) win=20139 end=185108276 [ 452.874665][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 452.874679][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463964771 maxend=3466525947 maxwin=65536 scale=7 [ 452.878285][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 452.887206][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 452.894341][ T7] Added buffer head 0 to ffff88801f4a6c00 [ 452.908427][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463964771 maxend=3466542563 maxwin=65536 [ 452.939804][ C1] tcp_conntracks: [ 452.939814][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 452.948962][ C1] MPTCP: DSS [ 452.952162][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 452.959093][ C1] MPTCP: data_ack=2599847234982523745 [ 452.964690][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 452.970248][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 452.982788][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 452.989632][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:fe80::257d:3802:4ed0:efff in wq:ffffffff974d9858 [ 452.995082][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4262721 data_len=16616 dsn64=1 [ 453.015557][ T4227] tcp_in_window: START [ 453.019622][ T4227] tcp_in_window: [ 453.019631][ T4227] seq=3463964771 ack=185108276+(0) sack=185108276+(0) win=512 end=3463981387 [ 453.032055][ T4227] tcp_in_window: sender end=3463964771 maxend=3466542563 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 453.041843][ T3851] IPv6: now = 4294982445, schedule = 4294994500, rounded schedule = 4294994600 => 4294994500 [ 453.046436][ T4227] tcp_in_window: [ 453.056579][ T4227] seq=3463964771 ack=185108276+(0) sack=185108276+(0) win=512 end=3463981387 [ 453.068997][ T4227] tcp_in_window: sender end=3463964771 maxend=3466542563 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 453.083355][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 453.087273][ T3851] Insert table=255 a9fe9ac5/32 [ 453.088641][ T4227] tcp_in_window: res=1 sender end=3463981387 maxend=3466542563 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 453.106910][ T4227] tcp_conntracks: [ 453.106927][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 453.106986][ T3851] In tnode_resize ffff88802a065d20 inflate_threshold=50 threshold=25 [ 453.110848][ C1] MPTCP: DSS [ 453.125761][ T3851] In tnode_resize ffff88801c666220 inflate_threshold=50 threshold=25 [ 453.127294][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 453.142306][ C1] MPTCP: data_ack=761417656 [ 453.146805][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4262721 data_len=16616 csum=0:0 [ 453.156099][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 453.159783][ T3851] In tnode_resize ffff88802572d020 inflate_threshold=50 threshold=25 [ 453.162618][ C1] tcp_in_window: START [ 453.162628][ C1] tcp_in_window: [ 453.162633][ C1] seq=185108276 ack=3463981387+(0) sack=3463981387+(0) win=20139 end=185108276 [ 453.162653][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463981387 maxend=3466542563 maxwin=65536 scale=7 [ 453.162679][ C1] tcp_in_window: [ 453.162686][ C1] seq=185108276 ack=3463981387+(0) sack=3463981387+(0) win=20139 end=185108276 [ 453.162705][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463981387 maxend=3466542563 maxwin=65536 scale=7 [ 453.162727][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 453.171660][ T3851] Insert table=255 a9feffff/32 [ 453.174840][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463981387 maxend=3466559179 maxwin=65536 [ 453.178531][ T3851] Insert table=255 a9feffff/32 [ 453.187365][ C1] tcp_conntracks: [ 453.187374][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 453.187484][ C1] MPTCP: DSS [ 453.252278][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:169.254.154.197 in wq:ffffffff974d9858 [ 453.256913][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 453.256933][ C1] MPTCP: data_ack=2599847234982523745 [ 453.268243][ T3851] Insert table=254 a9fe0000/16 [ 453.269356][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 453.303506][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 453.316057][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 453.328546][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4279337 data_len=16616 dsn64=1 [ 453.337867][ T4227] tcp_in_window: START [ 453.341964][ T4227] tcp_in_window: [ 453.341975][ T4227] seq=3463981387 ack=185108276+(0) sack=185108276+(0) win=512 end=3463998003 [ 453.354377][ T4227] tcp_in_window: sender end=3463981387 maxend=3466559179 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 453.368726][ T4227] tcp_in_window: [ 453.368739][ T4227] seq=3463981387 ack=185108276+(0) sack=185108276+(0) win=512 end=3463998003 [ 453.381136][ T4227] tcp_in_window: sender end=3463981387 maxend=3466559179 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 453.395470][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 453.400753][ T4227] tcp_in_window: res=1 sender end=3463998003 maxend=3466559179 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 453.414220][ T4227] tcp_conntracks: [ 453.414231][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 453.433946][ C1] MPTCP: DSS [ 453.437068][T12342] sd 0:0:1:0: cmd ffff888024631128 CDB: 0x2a [ 453.437165][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 453.443246][T12342] Added buffer head 95 to ffff8880223fc300 [ 453.450062][ C1] MPTCP: data_ack=761417656 [ 453.460347][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 453.460374][ C1] sd 0:0:1:0: cmd ffff888024631128 response 0 status 0x0 sense_len 0 [ 453.460397][ C1] No more buffers in queue [ 453.480278][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4279337 data_len=16616 csum=0:0 [ 453.489563][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 453.496078][ C1] tcp_in_window: START [ 453.500120][ C1] tcp_in_window: [ 453.500127][ C1] seq=185108276 ack=3463998003+(0) sack=3463998003+(0) win=20139 end=185108276 [ 453.512686][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463998003 maxend=3466559179 maxwin=65536 scale=7 [ 453.521370][ C0] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:fe80::257d:3802:4ed0:efff for cmd:0 at entry:ffff888061d5ce00 [ 453.527017][ C1] tcp_in_window: [ 453.541658][ C1] seq=185108276 ack=3463998003+(0) sack=3463998003+(0) win=20139 end=185108276 [ 453.541670][ C0] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:169.254.154.197 for cmd:0 at entry:ffff888061d5c780 [ 453.545287][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3463998003 maxend=3466559179 maxwin=65536 scale=7 [ 453.582383][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 453.587647][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3463998003 maxend=3466575795 maxwin=65536 [ 453.601105][ C1] tcp_conntracks: [ 453.601117][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 453.610314][ C1] MPTCP: DSS [ 453.613517][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 453.620458][ C1] MPTCP: data_ack=2599847234982523745 [ 453.625967][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 453.631532][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 453.644055][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 453.656320][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4295953 data_len=16616 dsn64=1 [ 453.665473][ T4227] tcp_in_window: START [ 453.669527][ T4227] tcp_in_window: [ 453.669534][ T4227] seq=3463998003 ack=185108276+(0) sack=185108276+(0) win=512 end=3464014619 [ 453.681924][ T4227] tcp_in_window: sender end=3463998003 maxend=3466575795 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 453.696261][ T4227] tcp_in_window: [ 453.696272][ T4227] seq=3463998003 ack=185108276+(0) sack=185108276+(0) win=512 end=3464014619 [ 453.708652][ T4227] tcp_in_window: sender end=3463998003 maxend=3466575795 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 453.722976][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 453.728267][ T4227] tcp_in_window: res=1 sender end=3464014619 maxend=3466575795 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 453.741716][ T4227] tcp_conntracks: [ 453.741728][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 453.750990][ C1] MPTCP: DSS [ 453.754194][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 453.761121][ C1] MPTCP: data_ack=761417656 [ 453.765620][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4295953 data_len=16616 csum=0:0 [ 453.774874][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 453.781385][ C1] tcp_in_window: START [ 453.785440][ C1] tcp_in_window: [ 453.785448][ C1] seq=185108276 ack=3464014619+(0) sack=3464014619+(0) win=20139 end=185108276 [ 453.791489][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 453.797986][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464014619 maxend=3466575795 maxwin=65536 scale=7 [ 453.804198][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 453.818498][ C1] tcp_in_window: [ 453.827331][ C1] seq=185108276 ack=3464014619+(0) sack=3464014619+(0) win=20139 end=185108276 [ 453.827350][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 453.830955][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464014619 maxend=3466575795 maxwin=65536 scale=7 [ 453.853182][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 453.863005][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 453.870357][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 453.875612][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464014619 maxend=3466592411 maxwin=65536 [ 453.882487][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 453.883088][ T8791] Added buffer head 0 to ffff88801f4a6c00 [ 453.895966][ C1] tcp_conntracks: [ 453.895975][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 453.896090][ C1] MPTCP: DSS [ 453.920916][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 453.927853][ C1] MPTCP: data_ack=2599847234982523745 [ 453.933537][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 453.934358][T12344] sd 0:0:1:0: cmd ffff888024631528 CDB: 0x2a [ 453.939090][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 453.945198][T12344] Added buffer head 95 to ffff8880223fc300 [ 453.957655][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 453.975579][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 453.975606][ C1] sd 0:0:1:0: cmd ffff888024631528 response 0 status 0x0 sense_len 0 [ 453.975628][ C1] No more buffers in queue [ 453.995497][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4312569 data_len=16616 dsn64=1 [ 454.004668][ T4227] tcp_in_window: START [ 454.008723][ T4227] tcp_in_window: [ 454.008730][ T4227] seq=3464014619 ack=185108276+(0) sack=185108276+(0) win=512 end=3464031235 [ 454.021111][ T4227] tcp_in_window: sender end=3464014619 maxend=3466592411 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 454.035439][ T4227] tcp_in_window: [ 454.035452][ T4227] seq=3464014619 ack=185108276+(0) sack=185108276+(0) win=512 end=3464031235 [ 454.047839][ C1] virtqueue callback for ffff888023a43700 (ffffffff85497fd0) [ 454.055327][ T4227] tcp_in_window: sender end=3464014619 maxend=3466592411 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 454.069658][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 454.074946][ T4227] tcp_in_window: res=1 sender end=3464031235 maxend=3466592411 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 454.088404][ T4227] tcp_conntracks: [ 454.088411][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 454.097626][ C1] No more buffers in queue [ 454.102083][ C1] Receiving skb proto 0x0806 len 28 type 1 [ 454.107906][ C1] No more buffers in queue [ 454.112431][ C1] No more buffers in queue [ 454.116843][ C1] eth0: xmit ffff888026324500 42:01:0a:80:00:01 [ 454.123112][ C1] Added buffer head 10 to ffff888023a43800 [ 454.128916][ C1] virtqueue callback for ffff888023a43800 (ffffffff854980c0) [ 454.136501][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 454.138015][T12347] sd 0:0:1:0: cmd ffff888024631928 CDB: 0x2a [ 454.142074][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 454.142177][ C1] MPTCP: DSS [ 454.142185][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 454.142202][ C1] MPTCP: data_ack=761417656 [ 454.142212][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4312569 data_len=16616 csum=0:0 [ 454.142289][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 454.142302][ C1] tcp_in_window: START [ 454.142310][ C1] tcp_in_window: [ 454.142317][ C1] seq=185108276 ack=3464031235+(0) sack=3464031235+(0) win=20139 end=185108276 [ 454.142338][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464031235 maxend=3466592411 maxwin=65536 scale=7 [ 454.148317][T12347] Added buffer head 95 to ffff8880223fc300 [ 454.160811][ C1] tcp_in_window: [ 454.170892][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 454.170916][ C1] sd 0:0:1:0: cmd ffff888024631928 response 0 status 0x0 sense_len 0 [ 454.170936][ C1] No more buffers in queue [ 454.251309][ C1] seq=185108276 ack=3464031235+(0) sack=3464031235+(0) win=20139 end=185108276 [ 454.260242][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464031235 maxend=3466592411 maxwin=65536 scale=7 [ 454.274571][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 454.279858][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464031235 maxend=3466609027 maxwin=65536 [ 454.293311][ C1] tcp_conntracks: [ 454.293323][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 454.302524][ C1] MPTCP: DSS [ 454.305728][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 454.312665][ C1] MPTCP: data_ack=2599847234982523745 [ 454.318222][ C1] Sent skb ffff888026324500 [ 454.322766][ C1] No more buffers in queue [ 454.327338][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 454.328199][T12340] sd 0:0:1:0: cmd ffff888024631d28 CDB: 0x2a [ 454.332913][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 454.332943][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 454.332989][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4329185 data_len=16616 dsn64=1 [ 454.333036][ T4227] tcp_in_window: START [ 454.333044][ T4227] tcp_in_window: [ 454.333051][ T4227] seq=3464031235 ack=185108276+(0) sack=185108276+(0) win=512 end=3464047851 [ 454.333071][ T4227] tcp_in_window: sender end=3464031235 maxend=3466609027 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 454.333095][ T4227] tcp_in_window: [ 454.333102][ T4227] seq=3464031235 ack=185108276+(0) sack=185108276+(0) win=512 end=3464047851 [ 454.333122][ T4227] tcp_in_window: sender end=3464031235 maxend=3466609027 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 454.333145][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 454.333159][ T4227] tcp_in_window: res=1 sender end=3464047851 maxend=3466609027 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 454.333181][ T4227] tcp_conntracks: [ 454.333188][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 454.333330][ C1] MPTCP: DSS [ 454.339202][T12340] Added buffer head 95 to ffff8880223fc300 [ 454.351704][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 454.373026][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 454.373055][ C1] sd 0:0:1:0: cmd ffff888024631d28 response 0 status 0x0 sense_len 0 [ 454.373075][ C1] No more buffers in queue [ 454.434100][ T3851] Insert table=255 a9fedd69/32 [ 454.435876][ C1] MPTCP: data_ack=761417656 [ 454.451320][ T3851] AT ffff88807b71a300 s=40 16 [ 454.453048][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4329185 data_len=16616 csum=0:0 [ 454.458436][ T3851] In tnode_resize ffff88807b71a320 inflate_threshold=50 threshold=25 [ 454.461688][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 454.468878][ T3851] In inflate [ 454.474404][ C1] tcp_in_window: START [ 454.474413][ C1] tcp_in_window: [ 454.474420][ C1] seq=185108276 ack=3464047851+(0) sack=3464047851+(0) win=20139 end=185108276 [ 454.474441][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464047851 maxend=3466609027 maxwin=65536 scale=7 [ 454.474465][ C1] tcp_in_window: [ 454.474472][ C1] seq=185108276 ack=3464047851+(0) sack=3464047851+(0) win=20139 end=185108276 [ 454.474493][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464047851 maxend=3466609027 maxwin=65536 scale=7 [ 454.484029][ T3851] AT ffff88807533a280 s=40 32 [ 454.489917][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 454.489935][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464047851 maxend=3466625643 maxwin=65536 [ 454.495980][ T3851] In tnode_resize ffff88802a065d20 inflate_threshold=50 threshold=25 [ 454.499087][ C1] tcp_conntracks: [ 454.499096][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 454.503625][ T3851] In tnode_resize ffff88801c666220 inflate_threshold=50 threshold=25 [ 454.508345][ C1] MPTCP: DSS [ 454.520592][ T3851] In tnode_resize ffff88802572d020 inflate_threshold=50 threshold=25 [ 454.525495][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 454.533837][ T3851] Insert table=255 a9feffff/32 [ 454.535171][ C1] MPTCP: data_ack=2599847234982523745 [ 454.537554][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 454.539535][ T3851] Insert table=255 a9feffff/32 [ 454.543046][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 454.552358][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:169.254.221.105 in wq:ffffffff974d9858 [ 454.601301][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 454.607570][ T3851] Insert table=254 a9fe0000/16 [ 454.641349][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4345801 data_len=16616 dsn64=1 [ 454.678668][T12356] sd 0:0:1:0: cmd ffff888024632128 CDB: 0x2a [ 454.731342][ T4227] tcp_in_window: START [ 454.735826][T12356] Added buffer head 95 to ffff8880223fc300 [ 454.739847][ T4227] tcp_in_window: [ 454.745655][ T4227] seq=3464047851 ack=185108276+(0) sack=185108276+(0) win=512 end=3464064467 [ 454.749291][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 454.749315][ C1] sd 0:0:1:0: cmd ffff888024632128 response 0 status 0x0 sense_len 0 [ 454.749335][ C1] No more buffers in queue [ 454.778011][ T4227] tcp_in_window: sender end=3464047851 maxend=3466625643 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 454.792342][ T4227] tcp_in_window: [ 454.792354][ T4227] seq=3464047851 ack=185108276+(0) sack=185108276+(0) win=512 end=3464064467 [ 454.804736][ T4227] tcp_in_window: sender end=3464047851 maxend=3466625643 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 454.819062][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 454.824352][ T4227] tcp_in_window: res=1 sender end=3464064467 maxend=3466625643 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 454.831355][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 454.837819][ T4227] tcp_conntracks: [ 454.844037][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 454.844039][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 454.844085][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 454.853142][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 454.853195][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 454.853206][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 454.892358][ T4569] Added buffer head 0 to ffff88801f4a6c00 [ 454.904007][T12358] sd 0:0:1:0: cmd ffff888024632528 CDB: 0x2a [ 454.910013][T12358] Added buffer head 95 to ffff8880223fc300 [ 454.917254][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 454.924646][ C1] sd 0:0:1:0: cmd ffff888024632528 response 0 status 0x0 sense_len 0 [ 454.932718][ C1] No more buffers in queue [ 454.945084][T12361] sd 0:0:1:0: cmd ffff888024632928 CDB: 0x2a [ 454.951095][T12361] Added buffer head 95 to ffff8880223fc300 [ 454.958072][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 454.965461][ C1] sd 0:0:1:0: cmd ffff888024632928 response 0 status 0x0 sense_len 0 [ 454.973531][ C1] No more buffers in queue [ 454.983551][T12354] sd 0:0:1:0: cmd ffff888024632d28 CDB: 0x2a [ 454.989557][T12354] Added buffer head 95 to ffff8880223fc300 [ 454.996633][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.004018][ C1] sd 0:0:1:0: cmd ffff888024632d28 response 0 status 0x0 sense_len 0 [ 455.012090][ C1] No more buffers in queue [ 455.063904][ T3851] Insert table=255 a9fedd69/32 [ 455.066699][ C1] MPTCP: DSS [ 455.068868][ T3851] Insert table=255 a9feffff/32 [ 455.071949][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 455.071966][ C1] MPTCP: data_ack=761417656 [ 455.071977][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4345801 data_len=16616 csum=0:0 [ 455.072051][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 455.072066][ C1] tcp_in_window: START [ 455.072073][ C1] tcp_in_window: [ 455.072080][ C1] seq=185108276 ack=3464064467+(0) sack=3464064467+(0) win=20139 end=185108276 [ 455.072101][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464064467 maxend=3466625643 maxwin=65536 scale=7 [ 455.072126][ C1] tcp_in_window: [ 455.072134][ C1] seq=185108276 ack=3464064467+(0) sack=3464064467+(0) win=20139 end=185108276 [ 455.072153][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464064467 maxend=3466625643 maxwin=65536 scale=7 [ 455.072178][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 455.072192][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464064467 maxend=3466642259 maxwin=65536 [ 455.072216][ C1] tcp_conntracks: [ 455.072223][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 455.072300][ C1] MPTCP: DSS [ 455.072308][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 455.072324][ C1] MPTCP: data_ack=2599847234982523745 [ 455.101330][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 455.113181][ T3851] Insert table=255 a9feffff/32 [ 455.121449][ C0] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:169.254.221.105 for cmd:0 at entry:ffff88807b71ad80 [ 455.143214][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 455.148523][ C0] wireguard: wg0: Handshake for peer 80 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 455.195220][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 455.266743][ T5392] wireguard: wg0: Sending handshake initiation to peer 80 ([::1]:20003/0%0) [ 455.277359][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:169.254.221.105 in wq:ffffffff974d9858 [ 455.278389][ T5392] nf_conntrack: normal packet for ffff88807ed45800 [ 455.296388][ T3851] Insert table=254 a9fe0000/16 [ 455.339292][T12372] sd 0:0:1:0: cmd ffff888024633128 CDB: 0x2a [ 455.345482][T12372] Added buffer head 95 to ffff8880223fc300 [ 455.352611][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.360000][ C1] sd 0:0:1:0: cmd ffff888024633128 response 0 status 0x0 sense_len 0 [ 455.368071][ C1] No more buffers in queue [ 455.376882][T12374] sd 0:0:1:0: cmd ffff888024633528 CDB: 0x2a [ 455.383052][T12374] Added buffer head 95 to ffff8880223fc300 [ 455.390157][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.397670][ C1] sd 0:0:1:0: cmd ffff888024633528 response 0 status 0x0 sense_len 0 [ 455.405744][ C1] No more buffers in queue [ 455.423532][T12377] sd 0:0:1:0: cmd ffff888024633928 CDB: 0x2a [ 455.429566][T12377] Added buffer head 95 to ffff8880223fc300 [ 455.431326][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4362417 data_len=16616 dsn64=1 [ 455.444494][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.444520][ C1] sd 0:0:1:0: cmd ffff888024633928 response 0 status 0x0 sense_len 0 [ 455.444543][ C1] No more buffers in queue [ 455.465552][T12370] sd 0:0:1:0: cmd ffff888024633d28 CDB: 0x2a [ 455.471845][T12370] Added buffer head 95 to ffff8880223fc300 [ 455.478922][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.486308][ C1] sd 0:0:1:0: cmd ffff888024633d28 response 0 status 0x0 sense_len 0 [ 455.494376][ C1] No more buffers in queue [ 455.531328][ T4227] tcp_in_window: START [ 455.535417][ T4227] tcp_in_window: [ 455.535428][ T4227] seq=3464064467 ack=185108276+(0) sack=185108276+(0) win=512 end=3464081083 [ 455.546550][ T3851] Insert table=255 a9fedd69/32 [ 455.547828][ T4227] tcp_in_window: sender end=3464064467 maxend=3466642259 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 455.554759][ T3851] Insert table=255 a9feffff/32 [ 455.566886][ T4227] tcp_in_window: [ 455.566895][ T4227] seq=3464064467 ack=185108276+(0) sack=185108276+(0) win=512 end=3464081083 [ 455.573508][ T3851] Insert table=255 a9feffff/32 [ 455.575260][ T4227] tcp_in_window: sender end=3464064467 maxend=3466642259 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 455.585345][ T3851] Insert table=254 a9fe0000/16 [ 455.588770][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 455.588785][ T4227] tcp_in_window: res=1 sender end=3464081083 maxend=3466642259 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 455.626616][ T4227] tcp_conntracks: [ 455.626628][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 455.638792][T12386] sd 0:0:1:0: cmd ffff888024634128 CDB: 0x2a [ 455.645033][T12386] Added buffer head 95 to ffff8880223fc300 [ 455.652214][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.659603][ C1] sd 0:0:1:0: cmd ffff888024634128 response 0 status 0x0 sense_len 0 [ 455.667676][ C1] No more buffers in queue [ 455.678590][T12388] sd 0:0:1:0: cmd ffff888024634528 CDB: 0x2a [ 455.684756][T12388] Added buffer head 95 to ffff8880223fc300 [ 455.691866][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.699256][ C1] sd 0:0:1:0: cmd ffff888024634528 response 0 status 0x0 sense_len 0 [ 455.707323][ C1] No more buffers in queue [ 455.720393][T12391] sd 0:0:1:0: cmd ffff888024634928 CDB: 0x2a [ 455.726512][T12391] Added buffer head 95 to ffff8880223fc300 [ 455.733626][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.741015][ C1] sd 0:0:1:0: cmd ffff888024634928 response 0 status 0x0 sense_len 0 [ 455.749086][ C1] No more buffers in queue [ 455.759852][T12384] sd 0:0:1:0: cmd ffff888024634d28 CDB: 0x2a [ 455.766082][T12384] Added buffer head 95 to ffff8880223fc300 [ 455.773153][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.780548][ C1] sd 0:0:1:0: cmd ffff888024634d28 response 0 status 0x0 sense_len 0 [ 455.788618][ C1] No more buffers in queue [ 455.793436][ C1] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:169.254.221.105 for cmd:0 at entry:ffff888060cda700 [ 455.794868][ T5392] sd 0:0:1:0: cmd ffff888024635128 CDB: 0x2a [ 455.813425][ T5392] Added buffer head 95 to ffff8880223fc300 [ 455.819276][ T5392] sd 0:0:1:0: cmd ffff888024635528 CDB: 0x2a [ 455.825299][ T5392] Added buffer head 119 to ffff8880223fc300 [ 455.831232][ T5392] sd 0:0:1:0: cmd ffff888024635928 CDB: 0x2a [ 455.837253][ T5392] Added buffer head 92 to ffff8880223fc300 [ 455.846927][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.848563][ T5392] sd 0:0:1:0: cmd ffff888024635d28 CDB: 0x2a [ 455.854308][ C1] sd 0:0:1:0: cmd ffff888024635128 response 0 status 0x0 sense_len 0 [ 455.854328][ C1] No more buffers in queue [ 455.854345][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 455.854385][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 455.854394][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 455.868507][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 455.868529][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 455.868567][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 455.898963][ C1] MPTCP: DSS [ 455.900897][ T5392] Added buffer head 95 to ffff8880223fc300 [ 455.900936][ T5392] sd 0:0:1:0: cmd ffff888024636128 CDB: 0x2a [ 455.909757][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.909784][ C1] sd 0:0:1:0: cmd ffff888024635928 response 0 status 0x0 sense_len 0 [ 455.909803][ C1] sd 0:0:1:0: cmd ffff888024635d28 response 0 status 0x0 sense_len 0 [ 455.909819][ C1] No more buffers in queue [ 455.909831][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 455.909850][ C1] MPTCP: data_ack=761417656 [ 455.909860][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4362417 data_len=16616 csum=0:0 [ 455.909936][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 455.909951][ C1] tcp_in_window: START [ 455.909959][ C1] tcp_in_window: [ 455.918799][ T5392] Added buffer head 95 to ffff8880223fc300 [ 455.921991][ C1] seq=185108276 ack=3464081083+(0) sack=3464081083+(0) win=20139 end=185108276 [ 455.927798][ T5392] sd 0:0:1:0: cmd ffff888024636528 CDB: 0x2a [ 455.933732][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 455.941072][ T5392] Added buffer head 92 to ffff8880223fc300 [ 456.030075][ C1] sd 0:0:1:0: cmd ffff888024635528 response 0 status 0x0 sense_len 0 [ 456.030137][ T5392] sd 0:0:1:0: cmd ffff888024636928 CDB: 0x2a [ 456.038141][ C1] sd 0:0:1:0: cmd ffff888024636128 response 0 status 0x0 sense_len 0 [ 456.038157][ C1] No more buffers in queue [ 456.056544][ T5392] Added buffer head 95 to ffff8880223fc300 [ 456.056562][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464081083 maxend=3466642259 maxwin=65536 scale=7 [ 456.062446][ T8791] Added buffer head 0 to ffff88801f4a6c00 [ 456.076671][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.089714][ C1] sd 0:0:1:0: cmd ffff888024636528 response 0 status 0x0 sense_len 0 [ 456.097791][ C1] sd 0:0:1:0: cmd ffff888024636928 response 0 status 0x0 sense_len 0 [ 456.099918][ T3851] Insert table=255 a9fedd69/32 [ 456.105859][ C1] No more buffers in queue [ 456.105911][ C1] tcp_in_window: [ 456.112866][ T3851] Insert table=255 a9feffff/32 [ 456.115041][ C1] seq=185108276 ack=3464081083+(0) sack=3464081083+(0) win=20139 end=185108276 [ 456.118809][ T3851] Insert table=255 a9feffff/32 [ 456.123416][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464081083 maxend=3466642259 maxwin=65536 scale=7 [ 456.123442][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 456.123456][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464081083 maxend=3466658875 maxwin=65536 [ 456.123479][ C1] tcp_conntracks: [ 456.123486][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 456.123603][ C1] MPTCP: DSS [ 456.134493][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:169.254.221.105 in wq:ffffffff974d9858 [ 456.137168][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 456.137188][ C1] MPTCP: data_ack=2599847234982523745 [ 456.154510][ T3851] Insert table=254 a9fe0000/16 [ 456.157562][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 456.204732][T12400] sd 0:0:1:0: cmd ffff888024636d28 CDB: 0x2a [ 456.221743][T12400] Added buffer head 95 to ffff8880223fc300 [ 456.228653][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.236045][ C1] sd 0:0:1:0: cmd ffff888024636d28 response 0 status 0x0 sense_len 0 [ 456.244123][ C1] No more buffers in queue [ 456.253475][T12402] sd 0:0:1:0: cmd ffff888024637128 CDB: 0x2a [ 456.259488][T12402] Added buffer head 95 to ffff8880223fc300 [ 456.266685][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.274075][ C1] sd 0:0:1:0: cmd ffff888024637128 response 0 status 0x0 sense_len 0 [ 456.282143][ C1] No more buffers in queue [ 456.298462][T12405] sd 0:0:1:0: cmd ffff888024637528 CDB: 0x2a [ 456.304505][T12405] Added buffer head 95 to ffff8880223fc300 [ 456.311399][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.318789][ C1] sd 0:0:1:0: cmd ffff888024637528 response 0 status 0x0 sense_len 0 [ 456.326862][ C1] No more buffers in queue [ 456.337018][T12398] sd 0:0:1:0: cmd ffff888024637928 CDB: 0x2a [ 456.337889][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 456.343071][T12398] Added buffer head 95 to ffff8880223fc300 [ 456.362585][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.369981][ C1] sd 0:0:1:0: cmd ffff888024637928 response 0 status 0x0 sense_len 0 [ 456.378057][ C1] No more buffers in queue [ 456.403420][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 456.434512][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4379033 data_len=16616 dsn64=1 [ 456.438371][ T3851] netdevsim netdevsim5 eth3: bond_netdev_event received NETDEV_CHANGE [ 456.457227][ T4227] tcp_in_window: START [ 456.458662][ T3851] net eth3: siw: event 4 [ 456.461333][ T4227] tcp_in_window: [ 456.461342][ T4227] seq=3464081083 ack=185108276+(0) sack=185108276+(0) win=512 end=3464097699 [ 456.461360][ T4227] tcp_in_window: sender end=3464081083 maxend=3466658875 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 456.461384][ T4227] tcp_in_window: [ 456.461391][ T4227] seq=3464081083 ack=185108276+(0) sack=185108276+(0) win=512 end=3464097699 [ 456.461409][ T4227] tcp_in_window: sender end=3464081083 maxend=3466658875 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 456.461432][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 456.461446][ T4227] tcp_in_window: res=1 sender end=3464097699 maxend=3466658875 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 456.461467][ T4227] tcp_conntracks: [ 456.486826][ T3851] sctp: sctp_addr_wq_mgmt: add new entry for cmd:0, addr:fe80::9516:5415:171c:ea6e in wq:ffffffff974d9858 [ 456.492377][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 456.497792][ T3851] IPv6: now = 4294982791, schedule = 4294994800, rounded schedule = 4294994900 => 4294994800 [ 456.577357][ C1] MPTCP: DSS [ 456.580598][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 456.587576][ C1] MPTCP: data_ack=761417656 [ 456.592118][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4379033 data_len=16616 csum=0:0 [ 456.601602][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 456.608111][ C1] tcp_in_window: START [ 456.612213][ C1] tcp_in_window: [ 456.612227][ C1] seq=185108276 ack=3464097699+(0) sack=3464097699+(0) win=20139 end=185108276 [ 456.624798][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464097699 maxend=3466658875 maxwin=65536 scale=7 [ 456.639156][ C1] tcp_in_window: [ 456.639170][ C1] seq=185108276 ack=3464097699+(0) sack=3464097699+(0) win=20139 end=185108276 [ 456.641773][T12419] sd 0:0:1:0: cmd ffff888024637d28 CDB: 0x2a [ 456.642828][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464097699 maxend=3466658875 maxwin=65536 scale=7 [ 456.651779][T12419] Added buffer head 95 to ffff8880223fc300 [ 456.657719][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 456.672035][ C0] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:169.254.221.105 for cmd:0 at entry:ffff88807dd3a700 [ 456.677988][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464097699 maxend=3466675491 maxwin=65536 [ 456.683295][ C0] sctp: sctp_addr_wq_timeout_handler: the first ent in wq:ffffffff974d9858 is addr:fe80::9516:5415:171c:ea6e for cmd:0 at entry:ffff888064996280 [ 456.697043][ C1] tcp_conntracks: [ 456.725143][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.725170][ C1] sd 0:0:1:0: cmd ffff888024637d28 response 0 status 0x0 sense_len 0 [ 456.725192][ C1] No more buffers in queue [ 456.748739][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 456.754220][ C1] MPTCP: DSS [ 456.757409][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 456.764354][ C1] MPTCP: data_ack=2599847234982523745 [ 456.771797][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 456.774360][T12421] sd 0:0:1:0: cmd ffff888024638128 CDB: 0x2a [ 456.777384][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 456.783366][T12421] Added buffer head 95 to ffff8880223fc300 [ 456.803221][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.810614][ C1] sd 0:0:1:0: cmd ffff888024638128 response 0 status 0x0 sense_len 0 [ 456.818683][ C1] No more buffers in queue [ 456.836212][T12424] sd 0:0:1:0: cmd ffff888024638528 CDB: 0x2a [ 456.842455][T12424] Added buffer head 95 to ffff8880223fc300 [ 456.849369][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.852927][ C0] virtqueue callback for ffff88801f4a6c00 (ffffffff84450960) [ 456.856741][ C1] sd 0:0:1:0: cmd ffff888024638528 response 0 status 0x0 sense_len 0 [ 456.864111][ C0] virtqueue interrupt with no work for ffff88801f4a6b00 [ 456.872114][ C1] No more buffers in queue [ 456.879018][ C0] virtqueue interrupt with no work for ffff88801f4a6a00 [ 456.883960][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 456.890430][ T8791] Added buffer head 0 to ffff88801f4a6c00 [ 456.911385][ C0] nf_conntrack: new packet for ffff88807ed44780 [ 456.917680][ C0] nf_nat: Already setup manip DST for ct ffff88807ed44780 (status bits 0x188) [ 456.927005][ C0] nf_nat: Already setup manip SRC for ct ffff88807ed44780 (status bits 0x188) [ 456.935729][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4395649 data_len=16616 dsn64=1 [ 456.944706][T12417] sd 0:0:1:0: cmd ffff888024638928 CDB: 0x2a [ 456.950992][T12417] Added buffer head 95 to ffff8880223fc300 [ 456.958288][ C1] virtqueue callback for ffff8880223fc300 (ffffffff8506e140) [ 456.965682][ C1] sd 0:0:1:0: cmd ffff888024638928 response 0 status 0x0 sense_len 0 [ 456.973757][ C1] No more buffers in queue [ 456.978552][ T4227] tcp_in_window: START [ 456.982663][ T4227] tcp_in_window: [ 456.982675][ T4227] seq=3464097699 ack=185108276+(0) sack=185108276+(0) win=512 end=3464114315 [ 456.995099][ T4227] tcp_in_window: sender end=3464097699 maxend=3466675491 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 457.009458][ T4227] tcp_in_window: [ 457.009471][ T4227] seq=3464097699 ack=185108276+(0) sack=185108276+(0) win=512 end=3464114315 [ 457.011618][ T3851] netdevsim netdevsim3 eth6: bond_netdev_event received NETDEV_PRE_UP [ 457.013127][ T4227] tcp_in_window: sender end=3464097699 maxend=3466675491 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 457.022116][ T3851] net eth6: siw: event 14 [ 457.029988][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 457.044706][ T3851] netdevsim netdevsim3 eth6: bond_netdev_event received NETDEV_UP [ 457.048610][ T4227] tcp_in_window: res=1 sender end=3464114315 maxend=3466675491 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 457.054133][ T3851] bpq13 (uninitialized): bond_netdev_event received NETDEV_POST_INIT [ 457.061699][ T4227] tcp_conntracks: [ 457.061707][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 457.061708][ C0] wireguard: wg1: Handshake for peer 81 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 18) [ 457.061771][ C0] wireguard: wg0: Handshake for peer 79 ([::1]:20002/0%0) did not complete after 5 seconds, retrying (try 2) [ 457.062273][ T5330] wireguard: wg1: Sending handshake initiation to peer 81 ([::1]:20001/0%0) [ 457.078470][ T5392] wireguard: wg0: Sending handshake initiation to peer 79 ([::1]:20002/0%0) [ 457.085008][ T5330] nf_conntrack: normal packet for ffff88806262cf00 [ 457.089841][ T3851] (null): siw: event 17 [ 457.145674][ T3851] device: 'bpq13': device_add [ 457.150413][ T3851] kobject: 'bpq13' (ffff88807e65a608): kobject_add_internal: parent: 'net', set: 'devices' [ 457.160825][ T3851] net bpq13: No ACPI support [ 457.166360][ T3851] PM: Adding info for No Bus:bpq13 [ 457.171629][ T3851] kobject: 'bpq13' (ffff88807e65a608): kobject_uevent_env [ 457.173083][ C1] MPTCP: DSS [ 457.178824][ T3851] kobject: 'bpq13' (ffff88807e65a608): fill_kobj_path: path = '/devices/virtual/net/bpq13' [ 457.181929][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 457.181946][ C1] MPTCP: data_ack=761417656 [ 457.181955][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4395649 data_len=16616 csum=0:0 [ 457.182030][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 457.182044][ C1] tcp_in_window: START [ 457.182058][ C1] tcp_in_window: [ 457.182065][ C1] seq=185108276 ack=3464114315+(0) sack=3464114315+(0) win=20139 end=185108276 [ 457.182085][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464114315 maxend=3466675491 maxwin=65536 scale=7 [ 457.182109][ C1] tcp_in_window: [ 457.182116][ C1] seq=185108276 ack=3464114315+(0) sack=3464114315+(0) win=20139 end=185108276 [ 457.182134][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464114315 maxend=3466675491 maxwin=65536 scale=7 [ 457.182158][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 457.182172][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464114315 maxend=3466692107 maxwin=65536 [ 457.182195][ C1] tcp_conntracks: [ 457.182203][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 457.198179][ T3851] kobject: 'queues' (ffff888025817e50): kobject_add_internal: parent: 'bpq13', set: '' [ 457.199184][ C1] MPTCP: DSS [ 457.203653][ T3851] kobject: 'queues' (ffff888025817e50): kobject_uevent_env [ 457.212781][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 457.212798][ C1] MPTCP: data_ack=2599847234982523745 [ 457.219559][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 457.224319][ T3851] kobject: 'queues' (ffff888025817e50): kobject_uevent_env: filter function caused the event to drop! [ 457.227141][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 457.227172][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 457.236361][ T3851] kobject: 'rx-0' (ffff888063240550): kobject_add_internal: parent: 'queues', set: 'queues' [ 457.291331][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4412265 data_len=16616 dsn64=1 [ 457.296402][ T3851] kobject: 'rx-0' (ffff888063240550): kobject_uevent_env [ 457.299777][ T4227] tcp_in_window: START [ 457.305983][ T3851] kobject: 'rx-0' (ffff888063240550): fill_kobj_path: path = '/devices/virtual/net/bpq13/queues/rx-0' [ 457.315271][ T4227] tcp_in_window: [ 457.315279][ T4227] seq=3464114315 ack=185108276+(0) sack=185108276+(0) win=512 end=3464130931 [ 457.315297][ T4227] tcp_in_window: sender end=3464114315 maxend=3466692107 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 457.315320][ T4227] tcp_in_window: [ 457.315326][ T4227] seq=3464114315 ack=185108276+(0) sack=185108276+(0) win=512 end=3464130931 [ 457.315344][ T4227] tcp_in_window: sender end=3464114315 maxend=3466692107 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 457.315368][ T4227] tcp_in_window: I=1 II=1 III=1 IV=1 [ 457.315381][ T4227] tcp_in_window: res=1 sender end=3464130931 maxend=3466692107 maxwin=65536 receiver end=185108276 maxend=185173812 maxwin=2577792 [ 457.315402][ T4227] tcp_conntracks: [ 457.315408][ T4227] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 457.371485][ C1] MPTCP: DSS [ 457.384401][ T3851] kobject: 'tx-0' (ffff8880248c0418): kobject_add_internal: parent: 'queues', set: 'queues' [ 457.389480][ C1] MPTCP: data_fin=0 dsn64=1 use_map=1 ack64=0 use_ack=1 [ 457.398929][ T3851] kobject: 'tx-0' (ffff8880248c0418): kobject_uevent_env [ 457.405585][ C1] MPTCP: data_ack=761417656 [ 457.409688][ T3851] kobject: 'tx-0' (ffff8880248c0418): fill_kobj_path: path = '/devices/virtual/net/bpq13/queues/tx-0' [ 457.420549][ C1] MPTCP: data_seq=2599847234982523745 subflow_seq=4412265 data_len=16616 csum=0:0 [ 457.420642][ C1] nf_conntrack: normal packet for ffff88807ed44300 [ 457.429206][ T3851] bpq13: Dropping NETIF_F_GSO since no SG feature. [ 457.433073][ C1] tcp_in_window: START [ 457.433084][ C1] tcp_in_window: [ 457.449211][ T3851] bpq13: Features changed: 0x0000000000005800 -> 0x0000000000005000 [ 457.451013][ C1] seq=185108276 ack=3464130931+(0) sack=3464130931+(0) win=20139 end=185108276 [ 457.460275][ T3851] bpq13: bond_netdev_event received NETDEV_REGISTER [ 457.474105][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464130931 maxend=3466692107 maxwin=65536 scale=7 [ 457.474133][ C1] tcp_in_window: [ 457.474140][ C1] seq=185108276 ack=3464130931+(0) sack=3464130931+(0) win=20139 end=185108276 [ 457.474159][ C1] tcp_in_window: sender end=185108276 maxend=185173812 maxwin=2577792 scale=7 receiver end=3464130931 maxend=3466692107 maxwin=65536 scale=7 [ 457.474184][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 457.474198][ C1] tcp_in_window: res=1 sender end=185108276 maxend=185173812 maxwin=2577792 receiver end=3464130931 maxend=3466708723 maxwin=65536 [ 457.481452][ T3851] net bpq13: siw: event 5 [ 457.493015][ C1] tcp_conntracks: [ 457.493026][ C1] syn=0 ack=1 fin=0 rst=0 old=3 new=3 [ 457.493153][ C1] MPTCP: DSS [ 457.493161][ C1] MPTCP: data_fin=0 dsn64=0 use_map=0 ack64=1 use_ack=1 [ 457.501914][ T3851] lapb13 (uninitialized): bond_netdev_event received NETDEV_POST_INIT [ 457.502248][ C1] MPTCP: data_ack=2599847234982523745 [ 457.505470][ T3851] (null): siw: event 17 [ 457.518825][ T4227] MPTCP: msk=ffff88805aeca340 status=10 [ 457.525129][ T3851] device: 'lapb13': device_add [ 457.529525][ T4227] MPTCP: msk=ffff88805aeca340 snd_data_fin_enable=1 pending=0 snd_nxt=2599847234984962234 write_seq=2599847234984962234 [ 457.529556][ T4227] MPTCP: msk=ffff88805aeca340 ssk=ffff888063275940 sending dfrag at seq=2599847234982523745 len=16616 already sent=0 [ 457.534312][ T3851] kobject: 'lapb13' (ffff88807905a608): kobject_add_internal: parent: 'net', set: 'devices' [ 457.574526][ T4227] MPTCP: data_seq=2599847234982523745 subflow_seq=4428881 data_len=16616 dsn64=1 [ 457.576926][ T3851] net lapb13: No ACPI support [ 457.596593][ T4227] tcp_in_window: START [ 457.601183][ T3851] PM: Adding info for No Bus:lapb13 [ 457.613202][ T4227] tcp_in_window: [ 457.613214][ T4227] seq=3464130931 ack=185108276+(0) sack=185108276+(0) win=512 end=3464147547 [ 457.613233][ T4227] tcp_in_window: sender end=3464130931 maxend=3466708723 maxwin=65536 scale=7 receiver end=185108276 maxend=185173812 maxwin=2577792 scale=7 [ 457.613257][ T4227] tcp_in_window: [ 457.613263][ T4227] seq=3464130931 ack=185108276+(0) sack=185108276+(0) win=512 end=3464147547