last executing test programs: 5m10.597016204s ago: executing program 4 (id=202): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)={0x24, r0, 0x1, 0x4070bd29, 0x1, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0xc4}, 0x0) 5m10.593665205s ago: executing program 4 (id=204): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYRESOCT=r0], 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000002c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000340), 0x318, 0x0) recvmmsg(r3, &(0x7f0000000380), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f00000003c0)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x2c, 0x2, 0x3, 0x201, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x18}, @NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x11}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x90) getdents(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000500)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000540)={0x73622a85, 0x0, 0x2}) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000580)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00000005c0)={0x8, 0x0, &(0x7f0000000600)=[@increfs]}) dup3(r7, r6, 0x80000) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000640)={0x10, 0x0, &(0x7f0000000680)=[@request_death={0x400c6313}], 0xffffffffffffff9a, 0x1000000}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000006c0)={0x8, 0x0, &(0x7f0000000700)=[@decrefs]}) syz_clone(0xa2540400, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) getpriority(0x2, 0x0) 5m7.762242405s ago: executing program 4 (id=215): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000fc0)={0x38, 0x7, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x24004050}, 0x800) 5m7.649785867s ago: executing program 4 (id=219): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @local}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000940)=@newlink={0x20, 0x10, 0xffffffffffffffff, 0x30bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x5475d, 0xfd6f}}, 0x20}, 0x1, 0x0, 0x0, 0x28001}, 0x8000002) connect$inet(r0, &(0x7f0000000800)={0x2, 0x4, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000840)=[{{0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf1c) 5m7.504417501s ago: executing program 4 (id=222): r0 = syz_usb_connect(0x6, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040cd0c800000010102030109022000"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="1201100100000040d9044aa000000000000109022d00010000"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f00000000c0)={0x24, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000002c0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000001140)={0x84, &(0x7f0000001200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000c80)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x10, &(0x7f0000000400)={0x0, 0x1, 0x8, "ebaa550303010000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x45e, 0xf9, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x50, 0x1a, "", [{{0x9, 0x4, 0x0, 0xd, 0x1, 0x3, 0x1, 0x2, 0x66, {0x9, 0x21, 0xff7f, 0x78, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0xfe, 0xfe}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0xe, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$lan78xx(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, &(0x7f0000000540)={0x24, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\"'], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000ac0)={0x2c, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 5m4.248997902s ago: executing program 4 (id=236): socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/versions\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='-2 -3\n', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/test\x00', 0x777) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000340)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='0', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./tracefs\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='3', 0x1d) 4m49.02134249s ago: executing program 32 (id=236): socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/versions\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='-2 -3\n', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/test\x00', 0x777) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000340)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='0', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./tracefs\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='3', 0x1d) 1m43.290306608s ago: executing program 2 (id=839): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x42, 0x8) fallocate(r0, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x200000c, 0x13, r0, 0x2000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='net_prio.prioidx\x00', 0x275a, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x101, 0x1, r1, 0x0) 1m42.794557371s ago: executing program 2 (id=842): syz_open_dev$usbmon(&(0x7f0000000000), 0xcef, 0x20200) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x4800) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) socket$inet6(0xa, 0x800000000000002, 0x0) openat$loop_ctrl(0xffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x8) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000300)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x240088e0) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000600), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000640), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000006c0)=0x2) capset(0x0, &(0x7f0000000740)={0x200000, 0x200000}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x40040) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xd, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000a80)='GPL\x00', 0x5, 0xa8, &(0x7f0000000ac0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b80), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r4, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d00), 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) socket$inet6(0xa, 0x2, 0x0) 1m41.892835533s ago: executing program 2 (id=844): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) mmap$IORING_OFF_SQ_RING(0x0, 0x3, 0xb, 0x2172, 0xffffffffffffffff, 0x0) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi0\x00', 0x8001, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x80, 0x800, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x800) sendto$inet(r0, &(0x7f0000000900)="2e552f5d9fd8b0d9627c49f8f0d1ea2bf8f617a682acd2841acd878bd68344d4f50f83b0c51fa9135a01c95d4a068ec8b12d01010000a44c4505ba9a36f2cf4cc5e8308126d0a2c3b9d24e57c5011376b6263e2a1258eec1eb72bedea3eb5ccf73eb081b4c6d5faa998d7b795c057dd757d14200a8a6dbb3e59df96b77d16753ac4b32b94ffe6b5ee304d0428eb18056657c8c5c71c632be66cb26fe5c9abec7591ef3cb9b2a1133e9fa9bf0de6c378bed7b51cb8a07c343aabfda193349b91a5dc81a658cb61fbbfa51ef95abe03381ee2cb8d41da19ea8b96ec68ce17cf57da60f1d04acaf34a643db8d2d5ad2991f306b42744347a0c9e1fe2136b2b3da49032d3a57df1e236222cf6d6fe396aff8e5fe7fff5baa88789b783c12045e2c904a5d118369fdddc3e6e2f24bdbb26df92ac9bf4751c897a87c0223888e36", 0x13e, 0x12, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_dsack\x00', 0x1, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0)=0x8e, 0x180000504) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) 1m39.666281158s ago: executing program 2 (id=850): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0x541b, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfffff000) socketpair$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) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) socket$l2tp6(0xa, 0x2, 0x73) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$FE_DISEQC_RESET_OVERLOAD(r3, 0x6f3e, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x20001, 0x0) 1m38.724294602s ago: executing program 2 (id=852): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffff9}}, @call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x4858f0a9d4342de8, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000180)) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder0\x00', 0x0, 0x0) mkdir(&(0x7f0000000500)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000680)='./proc_mnt\x00', &(0x7f00000007c0)='proc\x00', 0x0, 0x0) capset(&(0x7f0000000800)={0x20080522}, &(0x7f0000000840)={0x0, 0x8004, 0x0, 0x81, 0xffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./proc_mnt/ioports\x00', 0x0, 0x0) pread64(r4, &(0x7f00000008c0)=""/196, 0xc4, 0xb) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000240)=[@increfs]}) r5 = dup3(r3, r2, 0x0) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000340)=[@acquire]}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000600)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000001b00)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000, 0x3}, @fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x0, &(0x7f0000000b00), 0x1000, 0x0, 0xf}}, &(0x7f00000004c0)={0x0, 0x18, 0x30}}}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x200000000000000, &(0x7f0000000700)}) syz_clone(0x100111, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000009c0)={0x2, 0x4e21, @broadcast}, 0x2f) connect$inet(0xffffffffffffffff, &(0x7f0000000a00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000a80)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000ac0)={'ipvlan0\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_link_settings={0x2, 0x0, 0x0, 0x4, 0x7, 0x0, 0x3, 0x0, 0x20, 0x4, [0x2, 0x2, 0xfffffffe, 0x102, 0x5, 0x3, 0x0, 0x6]}}) open(&(0x7f0000000040)='./file2\x00', 0x0, 0xf3) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0x541b, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r0}, 0xc) 1m38.39722555s ago: executing program 2 (id=853): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='add 1', 0x5) write(r0, &(0x7f0000000180)='add 2', 0x5) write(r0, &(0x7f00000001c0)='add ', 0x4) write(r0, &(0x7f0000000200)='add 4', 0x5) write(r0, &(0x7f0000000240)='add 5', 0x5) write(r0, &(0x7f0000000280)='add 6', 0x5) write(r0, &(0x7f00000002c0)='add 7', 0x5) write(r0, &(0x7f0000000300)='add 8', 0x5) write(r0, &(0x7f0000000340)='add 1-', 0x6) write(r0, &(0x7f0000000380)='add 2-', 0x6) write(r0, &(0x7f00000003c0)='add 3-', 0x6) write(r0, &(0x7f0000000400)='add 4-', 0x6) write(r0, &(0x7f0000000440)='add 5-', 0x6) write(r0, &(0x7f0000000480)='add 6-', 0x6) write(r0, &(0x7f00000004c0)='add 7-', 0x6) 1m23.162707958s ago: executing program 33 (id=853): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='add 1', 0x5) write(r0, &(0x7f0000000180)='add 2', 0x5) write(r0, &(0x7f00000001c0)='add ', 0x4) write(r0, &(0x7f0000000200)='add 4', 0x5) write(r0, &(0x7f0000000240)='add 5', 0x5) write(r0, &(0x7f0000000280)='add 6', 0x5) write(r0, &(0x7f00000002c0)='add 7', 0x5) write(r0, &(0x7f0000000300)='add 8', 0x5) write(r0, &(0x7f0000000340)='add 1-', 0x6) write(r0, &(0x7f0000000380)='add 2-', 0x6) write(r0, &(0x7f00000003c0)='add 3-', 0x6) write(r0, &(0x7f0000000400)='add 4-', 0x6) write(r0, &(0x7f0000000440)='add 5-', 0x6) write(r0, &(0x7f0000000480)='add 6-', 0x6) write(r0, &(0x7f00000004c0)='add 7-', 0x6) 12.427794813s ago: executing program 5 (id=1100): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000040)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000100)=[@increfs]}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000200)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000280)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000380)={0x0, 0x18, 0x30}}}]}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000400)}) 12.234124489s ago: executing program 5 (id=1102): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800800, &(0x7f0000000700)={[{@debug}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@prjquota}, {@jqfmt_vfsv0}, {@noload}, {@usrjquota_path={'usrjquota', 0x3d, '.'}}, {@test_dummy_encryption}, {@inlinecrypt}, {@abort}, {@data_err_abort}, {@test_dummy_encryption}, {@sb={'sb', 0x3d, 0x2}}]}, 0x2, 0x24f, &(0x7f0000000840)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000ac0)='./debug\x00', 0x1ff) close(0xffffffffffffffff) r1 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000000d80)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) write(r1, &(0x7f0000000dc0)='1', 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000ac00)={0x1, 0x4, &(0x7f000000acc0)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x61}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f000000ad00)='GPL\x00', 0x5, 0xc3, &(0x7f000000ad40)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f000000ae40), 0x8}, 0x94) syz_usb_connect$printer(0x0, 0x36, &(0x7f000000afc0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x280}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x15}, @IFLA_BR_MCAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) 10.173295019s ago: executing program 1 (id=1109): pselect6(0x40, &(0x7f0000000480)={0x0, 0x2, 0x0, 0x8, 0x2, 0xfffffffffffffffd, 0x1}, 0x0, &(0x7f00000004c0)={0x1ff, 0x1000000000, 0x0, 0x4, 0x0, 0x1136f858, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 9.550528045s ago: executing program 1 (id=1113): syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x258a, 0x6a88, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xa0, 0x2, "", [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x2, 0x15, 0x87}}}}}]}}]}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001440)=ANY=[@ANYBLOB="1c0000005e0021a5553f8c6b23cbff07bbbf7f00931c07b2fd"], 0x1c}}, 0x0) recvmmsg$unix(r3, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000002c0)=""/4096, 0x1004}], 0x1}}], 0x8, 0x34000, 0x0) 9.131421025s ago: executing program 0 (id=1115): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs]}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0)}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) read$FUSE(r4, &(0x7f0000000480)={0x2020}, 0x2020) 9.057050647s ago: executing program 6 (id=1116): r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4c22, @empty=0xe0000000}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="0800101d89b5eb00", 0x8}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="bc000000000000000000000007000000940401008616"], 0xc0}, 0x2400c880) 8.702299195s ago: executing program 0 (id=1117): syz_usb_connect(0x2, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x1cb, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_open_dev$evdev(0x0, 0x3, 0x200) 8.693068136s ago: executing program 6 (id=1118): bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="300100004100010026bd70000400000001000000040048800c0101800801108004010880fd00528022ae7d7158cf3e53ea46006699c1b1f04a9c16cb3f7bae98bf0338db4d09be8099a1736ea64b5fde1f147b896d3beafead6cae91364efb20c5e8a8333d4a9df31b5ed74c6fd6f7be116709e9193798307c3bd95776202ce04a2866f9f6ad895eac5db17b21ee783c91b0ccd76152c8a15eaa25dd6bf70b83566adc0cbae0fbf2063dbe3c1e5aef7140c8ed32fff3eb2265b1763e514fb7f32731c17e8e142e2dc4"], 0x130}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 8.49457399s ago: executing program 6 (id=1119): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x200000, 0x220000, 0xc, 0x0, 0x2, 0xb}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x15, 0x0, &(0x7f00000000c0)="b461802305624431ed3373010000eef9757a601bee", 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x7a) syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) pidfd_send_signal(r6, 0x10, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) write$UHID_INPUT(r1, 0x0, 0x0) r7 = syz_init_net_socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$sock_linger(r7, 0x1, 0xd, 0x0, 0x0) 6.845556991s ago: executing program 6 (id=1120): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800800, &(0x7f0000000700)={[{@debug}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@prjquota}, {@jqfmt_vfsv0}, {@noload}, {@usrjquota_path={'usrjquota', 0x3d, '.'}}, {@test_dummy_encryption}, {@inlinecrypt}, {@abort}, {@data_err_abort}, {@test_dummy_encryption}, {@sb={'sb', 0x3d, 0x2}}]}, 0x2, 0x24f, &(0x7f0000000840)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000ac0)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000b00)='./debug\x00', &(0x7f0000000b40)='debugfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000b80), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000bc0)='./debug/failslab/task-filter\x00', 0x2, 0x0) write(r1, &(0x7f0000000c00)='Y', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c40)='./debug/failslab/times\x00', 0x2, 0x0) close(r2) openat(0xffffffffffffff9c, &(0x7f0000000d00)='./debug/failslab/probability\x00', 0x2, 0x0) r3 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000000d80)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) write(r3, &(0x7f0000000dc0)='1', 0x1) syz_mount_image$f2fs(&(0x7f0000000e00), &(0x7f0000000e40)='./file0\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x25, 0x55a8, &(0x7f00000010c0)="$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syz_usb_connect$printer(0x0, 0x36, &(0x7f000000afc0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) 6.839973451s ago: executing program 5 (id=1121): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}]}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xa4, 0x0, &(0x7f0000000600)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) 5.899427134s ago: executing program 1 (id=1123): r0 = socket(0x10, 0x3, 0x0) socket$l2tp(0x2, 0x2, 0x73) 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) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x14e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @rand_addr, 0x1}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r3 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='source', &(0x7f0000000180)='%/,c\xbe\xfbL:', 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000100)) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x74}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000780)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x2}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "00ed6a", 0x14, 0x2c, 0x0, @remote, @local, {[], {{0x2c00, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 5.754734058s ago: executing program 5 (id=1124): prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000000400)=""/102392, 0x18ff8) prlimit64(0x0, 0xf, &(0x7f0000019440)={0x8, 0x100000000}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, 0x0, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2000, 0x103) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x1000000, &(0x7f00000194c0)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) 5.234531681s ago: executing program 0 (id=1125): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) getrlimit(0xe, &(0x7f0000000040)) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x200000, 0x220000, 0xc, 0x0, 0x2, 0xb}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x15, 0x0, &(0x7f00000000c0)="b461802305624431ed3373010000eef9757a601bee", 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x7a) r4 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000040)=0x85) 4.493313599s ago: executing program 5 (id=1126): socket(0x9, 0x1, 0xffefffef) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f00000005c0)='fd', 0x0, r3) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 4.45890223s ago: executing program 1 (id=1128): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs]}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0)}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) read$FUSE(r4, &(0x7f0000000480)={0x2020}, 0x2020) 3.938999983s ago: executing program 1 (id=1129): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000ac0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70bd24, 0xffffbfff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x4}}]}, 0x30}}, 0x20040080) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000680)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000740)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x2002, {0x0, 0x0, 0x0, r6, {0xb, 0xffff}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0xfb55}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0xa, 0x1, 0xe, 0x8}, 0x27}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x814}, 0x20000080) close(r4) socket(0x40000000015, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000800)={'syzkaller0\x00', @multicast}) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000840), 0x56) sendmsg$kcm(r7, &(0x7f0000000880)={&(0x7f00000008c0)=@xdp={0x2c, 0x0, r6, 0x10042}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000980)="27030200dc0f14000e0003000024c1020000ff", 0x13}, {&(0x7f00000009c0)="88db0b9ef1cafdab", 0x8}, {&(0x7f0000000a00)="f8dbb89bfc5f187cca4335143b54aedd2c3332", 0x13}], 0x3}, 0x24004015) 3.703290248s ago: executing program 6 (id=1131): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800800, &(0x7f0000000700)={[{@debug}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@prjquota}, {@jqfmt_vfsv0}, {@noload}, {@usrjquota_path={'usrjquota', 0x3d, '.'}}, {@test_dummy_encryption}, {@inlinecrypt}, {@abort}, {@data_err_abort}, {@test_dummy_encryption}, {@sb={'sb', 0x3d, 0x2}}]}, 0x2, 0x24f, &(0x7f0000000840)="$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") close(0xffffffffffffffff) r1 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000000d80)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) write(r1, &(0x7f0000000dc0)='1', 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000ac00)={0x1, 0x4, &(0x7f000000acc0)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x61}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f000000ad00)='GPL\x00', 0x5, 0xc3, &(0x7f000000ad40)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f000000ae40), 0x8}, 0x94) syz_usb_connect$printer(0x0, 0x36, &(0x7f000000afc0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x280}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x15}, @IFLA_BR_MCAST_ROUTER={0x5}]}}}]}, 0x44}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) 3.617657881s ago: executing program 0 (id=1132): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d05009044310000000109021200"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 2.8384264s ago: executing program 3 (id=1134): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}]}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xa4, 0x0, &(0x7f0000000600)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2.713667153s ago: executing program 1 (id=1135): syz_usb_connect(0x2, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100001d9167204f17316a3f2601"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x1cb, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_open_dev$evdev(0x0, 0x3, 0x200) 1.879600413s ago: executing program 5 (id=1136): ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, &(0x7f0000000080)={0x77, 0x20000, "a12f718f3f4280e3c57246c3321aa17ef50580fdca7dde1e", {0xfffffff7, 0x8}, 0x7}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x48, 0x0, &(0x7f0000000940)=[@register_looper, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}], 0x1, 0x0, &(0x7f0000001380)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000540)=[@register_looper]}) openat$udambuf(0xffffffffffffff9c, &(0x7f00000003c0), 0x2) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a00)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c96c20028e2686357730748f3f8", 0x22) connect$inet(0xffffffffffffffff, &(0x7f0000002780)={0x2, 0x4e22, @remote}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000140)=0x3e, 0x4) lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fchmod(r1, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r1, &(0x7f0000000000)="0a000000010001", 0x7) 1.844345144s ago: executing program 3 (id=1137): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 1.60137857s ago: executing program 3 (id=1138): r0 = msgget(0x2, 0x200) msgctl$IPC_RMID(r0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) msgget(0x0, 0x323) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) msgget(0x2, 0x624) msgget(0x1, 0x240) msgget(0x3, 0x606) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000100)) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs]}) r3 = dup3(r2, r1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire]}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x10000000000) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) 1.490490073s ago: executing program 3 (id=1139): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1f, 0x2, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x6f}, @exit], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) listen(r0, 0xfff) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r1, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000000306010200000000000000000700000a05000100"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40814) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000010}, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="580000000206030000000000000000000300000705000100070000000900020073797a31000000000c00078008001240000000050500050002000000050004000100000011000300686173683a69702c706f7274"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000440)=0x201, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20080804}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000000a0601020000000000000000020000840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070088000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x90) 1.487311443s ago: executing program 3 (id=1140): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=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) socket$inet6(0xa, 0x3, 0x8000000003c) r4 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) ioctl$BINDER_GET_FROZEN_INFO(r4, 0xc00c620f, &(0x7f00000002c0)={r5}) r6 = syz_open_dev$sndctrl(&(0x7f0000000980), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f00000009c0)={{0x200002, 0x0, 0x5, 0xfffffffe, 'syz0\x00', 0xf5}, 0x3, 0x40, 0x3e, 0x0, 0x1, 0x2, 'syz1\x00', &(0x7f0000000b00)=['syz0\x00\x9cB\xd1}\xb7\xe2\xde\xb0\xc0\xab\x18]\xe5\xa1\x1anK\xadL\xe0\x00\xfd\xbc\xf2\x89\x8f\xe5)\xa8\xdeuYD\x14\x84\x01\xd3e?\xde/\x80y]\xa6\xb4^\xa66_\xb2RR\r\xc2\xa6\xb2\xa23\x1e\x880$\x87\xcdb\xa1\xf1\x19\x00d\xf1}\"\x9f#\x9a\xd2T\xfc\x84\xce\x8cW[AQ\xc4R\xec\xef7o\x03\x90\x8c\x01O\x89\xb7\r\x90\xd1\xde\xa6`\xbe\x93\xe96\xeei8\x8b~b+\x02\xbfy\x96\xb3\xc2E{=8\b\b\xc5\v\xeac\x98\xd8\x95\xd3\x1f\x03\x00\x9d\x8f\xeb\x16 \xa0u\xad\xc2\xd4UH\x82\xbb\xe5\xd9\x19\xb7P\xfc\xf2\x02{\xba&\x0f/\xb2d\aC\xd0Q\x9e\xb2\x16\xea\xfe\x06\x92`\xdaV\xe3\xb0'], 0xbe}) 137.504356ms ago: executing program 3 (id=1141): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x20a02, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() socket$kcm(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000028c0)={'macvlan1\x00', 0x10}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bbr', 0x3) recvfrom$inet(r2, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x2, 0x4, 0x1, 0x10, 0x8, 0x0, 0x9, 0x0, 0x8}, 0xe) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="260000000000000000000000b7cc953673e48f95dd9acf2f7f66652547ad31710cdf72e440dd82e75cc1056a940610afa8dfb297be74d291d9d3d675f37c268be78ad6e07f4cbc64a15e7f46527574a08c0cf5265818d3000000009993e51f00000000000000d8f9361021c77ad6a717c539c8c912448b3531ab3bac99bff6103f718789315ed84dad4005bd5d7317029764d80e6e8061f2c5d541499032edee284246f4466d42ab96c2e0ac92e380", @ANYRES32, @ANYBLOB], 0x20) 99.555097ms ago: executing program 0 (id=1142): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000014c0)={@multicast2, @loopback, @empty}, 0xc) 38.556589ms ago: executing program 6 (id=1143): ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x161) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='100', 0x3) sendmsg$IPSET_CMD_DEL(r0, 0x0, 0x24008804) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001200), 0x1c3902, 0x0) sendfile(r1, r2, 0x0, 0x2000fb) 0s ago: executing program 0 (id=1144): r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/rpc\x00') r1 = openat(r0, &(0x7f0000000480)='auth.unix.ip/channel\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) write(r1, &(0x7f0000000500)=' ', 0x1) kernel console output (not intermixed with test programs): 17] Bluetooth: hci0: command 0x0409 tx timeout [ 338.462254][ T7470] chnl_net:caif_netlink_parms(): no params data found [ 338.684196][ T7505] kAFS: unable to lookup cell '/,c¾ûL' [ 338.709594][ T7503] netlink: 16 bytes leftover after parsing attributes in process `syz.1.903'. [ 339.267434][ T7515] autofs4:pid:7515:autofs_fill_super: called with bogus options [ 340.156194][ T7527] program syz.1.910 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 340.174561][ T4320] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 340.689895][ T4320] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 340.822876][ T5687] Bluetooth: hci0: command 0x041b tx timeout [ 340.852131][ T4320] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 340.869510][ T4320] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.878111][ T5687] Bluetooth: hci2: command 0x0409 tx timeout [ 340.914050][ T4320] usb 4-1: config 0 descriptor?? [ 340.973482][ T4320] pwc: Askey VC010 type 2 USB webcam detected. [ 341.005910][ T7470] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.031069][ T7470] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.098901][ T7470] device bridge_slave_0 entered promiscuous mode [ 341.119713][ C1] net_ratelimit: 91 callbacks suppressed [ 341.180018][ T4320] pwc: send_video_command error -71 [ 341.197743][ T4320] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 341.279687][ T4286] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 341.294528][ T7470] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.305811][ T4320] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 341.392656][ T7470] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.439306][ T4320] usb 4-1: USB disconnect, device number 29 [ 341.589685][ T4286] usb 6-1: Using ep0 maxpacket: 8 [ 341.609375][ T7470] device bridge_slave_1 entered promiscuous mode [ 341.730382][ T4286] usb 6-1: config 0 interface 0 has no altsetting 0 [ 341.750883][ T4286] usb 6-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 341.761430][ T4286] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 341.904165][ T7470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 341.916801][ T7470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 341.956522][ T7470] team0: Port device team_slave_0 added [ 341.968438][ T7470] team0: Port device team_slave_1 added [ 342.013554][ T7549] binder: 7548:7549 ioctl c0306201 200000000080 returned -14 [ 342.021350][ T7470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.029479][ T7470] 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. [ 342.062610][ T7470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.075264][ T7470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.083850][ T7470] 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. [ 342.125810][ T7470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.205007][ T4286] usb 6-1: config 0 descriptor?? [ 343.065898][ T7551] autofs4:pid:7551:autofs_fill_super: called with bogus options [ 343.082842][ T4286] uclogic 0003:28BD:0071.0003: interface is invalid, ignoring [ 343.109217][ T7470] device hsr_slave_0 entered promiscuous mode [ 343.131384][ T6217] Bluetooth: hci0: command 0x040f tx timeout [ 343.202227][ T7470] device hsr_slave_1 entered promiscuous mode [ 343.294718][ T6217] usb 6-1: USB disconnect, device number 37 [ 345.199661][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 345.274902][ T4283] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 345.341674][ T7594] kAFS: unable to lookup cell '/,c¾ûL' [ 345.359108][ T7470] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 345.548539][ T7470] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 345.572079][ T7470] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 345.610103][ T7470] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 345.622353][ T7598] md: couldn't update array info. -22 [ 345.641426][ T7598] md: could not open device unknown-block(1,1). [ 345.647728][ T7598] md: md_import_device returned -16 [ 345.680189][ T7598] md: could not open device unknown-block(1,2). [ 345.690051][ T4283] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.719550][ T4283] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 345.729091][ T7598] md: md_import_device returned -16 [ 345.750121][ T4283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.787394][ T4283] usb 4-1: config 0 descriptor?? [ 345.842147][ T4283] pwc: Askey VC010 type 2 USB webcam detected. [ 345.872767][ T7470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.896075][ T7470] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.922863][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.932592][ T7603] binder: 7601:7603 ioctl c0306201 200000000080 returned -14 [ 345.999040][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 346.037433][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 346.059785][ T4283] pwc: send_video_command error -71 [ 346.065011][ T4283] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 346.088984][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 346.159511][ C0] net_ratelimit: 99 callbacks suppressed [ 346.182610][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.189740][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.080295][ T4283] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 347.087455][ T7602] autofs4:pid:7602:autofs_fill_super: called with bogus options [ 347.157312][ T4283] usb 4-1: USB disconnect, device number 30 [ 347.172922][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 347.181980][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 347.190685][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.197759][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 347.210533][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 347.232423][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 347.240993][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 347.250366][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 347.268041][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 347.290820][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 347.310423][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 347.349849][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 347.380127][ T7612] FAULT_INJECTION: forcing a failure. [ 347.380127][ T7612] name failslab, interval 1, probability 5, space 0, times 90 [ 347.494430][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 347.513330][ T7612] CPU: 1 PID: 7612 Comm: syz.1.931 Not tainted syzkaller #0 [ 347.520662][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 347.530734][ T7612] Call Trace: [ 347.534027][ T7612] [ 347.537510][ T7612] dump_stack_lvl+0x188/0x250 [ 347.542822][ T7612] ? show_regs_print_info+0x20/0x20 [ 347.548472][ T7612] ? load_image+0x410/0x410 [ 347.552987][ T7612] ? prandom_u32+0x217/0x250 [ 347.557596][ T7612] should_fail+0x383/0x4b0 [ 347.562035][ T7612] should_failslab+0x5/0x20 [ 347.566560][ T7612] slab_pre_alloc_hook+0x51/0xc0 [ 347.571507][ T7612] kmem_cache_alloc_trace+0x47/0x290 [ 347.576808][ T7612] ? raw_open+0x89/0x510 [ 347.581064][ T7612] raw_open+0x89/0x510 [ 347.585139][ T7612] ? raw_ioctl+0x3750/0x3750 [ 347.589737][ T7612] misc_open+0x31f/0x390 [ 347.593993][ T7612] chrdev_open+0x585/0x5f0 [ 347.598416][ T7612] ? cd_forget+0x160/0x160 [ 347.602854][ T7612] ? fsnotify_perm+0x3a7/0x560 [ 347.607632][ T7612] ? cd_forget+0x160/0x160 [ 347.612058][ T7612] do_dentry_open+0x7f7/0xf90 [ 347.616751][ T7612] ? vfs_open+0x2b/0x80 [ 347.620928][ T7612] path_openat+0x2718/0x2fb0 [ 347.625565][ T7612] ? __kasan_slab_alloc+0xa9/0xc0 [ 347.630612][ T7612] ? do_filp_open+0x400/0x400 [ 347.635316][ T7612] do_filp_open+0x1df/0x400 [ 347.639833][ T7612] ? vfs_tmpfile+0x300/0x300 [ 347.644450][ T7612] ? _raw_spin_unlock+0x24/0x40 [ 347.649312][ T7612] ? alloc_fd+0x59e/0x650 [ 347.653743][ T7612] do_sys_openat2+0x14b/0x500 [ 347.658438][ T7612] ? __lock_acquire+0x7d40/0x7d40 [ 347.663472][ T7612] ? do_sys_open+0xe0/0xe0 [ 347.667893][ T7612] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 347.673884][ T7612] ? lock_chain_count+0x20/0x20 [ 347.678751][ T7612] __x64_sys_openat+0x135/0x160 [ 347.683611][ T7612] do_syscall_64+0x4c/0xa0 [ 347.688033][ T7612] ? clear_bhb_loop+0x30/0x80 [ 347.692711][ T7612] ? clear_bhb_loop+0x30/0x80 [ 347.692738][ T7612] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 347.692760][ T7612] RIP: 0033:0x7f4bb4fc5d8e [ 347.703318][ T7612] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 347.703340][ T7612] RSP: 002b:00007f4bb325aea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 347.703361][ T7612] RAX: ffffffffffffffda RBX: 00007f4bb325d6c0 RCX: 00007f4bb4fc5d8e [ 347.703373][ T7612] RDX: 0000000000000002 RSI: 00007f4bb509bc42 RDI: ffffffffffffff9c [ 347.703385][ T7612] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 347.703398][ T7612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000036 [ 347.703411][ T7612] R13: 000020000000afc0 R14: 0000000000000000 R15: 00007ffd428d4188 [ 347.703438][ T7612] [ 347.915415][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 348.044771][ T7621] program syz.3.932 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 348.533939][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 348.542306][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 348.552818][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 348.579115][ T7612] FAULT_INJECTION: forcing a failure. [ 348.579115][ T7612] name failslab, interval 1, probability 5, space 0, times 89 [ 348.592645][ T7612] CPU: 0 PID: 7612 Comm: syz.1.931 Not tainted syzkaller #0 [ 348.599960][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 348.610027][ T7612] Call Trace: [ 348.610038][ T7612] [ 348.610047][ T7612] dump_stack_lvl+0x188/0x250 [ 348.610074][ T7612] ? show_regs_print_info+0x20/0x20 [ 348.616264][ T7612] ? load_image+0x410/0x410 [ 348.626108][ T7612] ? prandom_u32+0x217/0x250 [ 348.626138][ T7612] should_fail+0x383/0x4b0 [ 348.626166][ T7612] should_failslab+0x5/0x20 [ 348.635212][ T7612] slab_pre_alloc_hook+0x51/0xc0 [ 348.644089][ T7612] __kmalloc_node+0x6d/0x3a0 [ 348.653743][ T7612] ? kvmalloc_node+0x84/0x130 [ 348.653766][ T7612] kvmalloc_node+0x84/0x130 [ 348.653783][ T7612] rhashtable_init+0x525/0xa60 [ 348.662935][ T7612] br_dev_init+0x179/0x380 [ 348.662957][ T7612] register_netdevice+0x603/0x1720 [ 348.672109][ T7612] ? netif_stacked_transfer_operstate+0x200/0x200 [ 348.683598][ T7612] ? memset+0x1e/0x40 [ 348.683618][ T7612] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 348.692505][ T7612] ? validate_linkmsg+0x3db/0x4c0 [ 348.692534][ T7612] br_dev_newlink+0x23/0x110 [ 348.702193][ T7612] ? br_validate+0x2a0/0x2a0 [ 348.702212][ T7612] rtnl_newlink+0x139e/0x1920 [ 348.702245][ T7612] ? rtnl_setlink+0x500/0x500 [ 348.711458][ T7612] ? mark_lock+0x94/0x320 [ 348.711480][ T7612] ? __lock_acquire+0x13b3/0x7d40 [ 348.720712][ T7612] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 348.730809][ T7612] ? rtnl_setlink+0x500/0x500 [ 348.735493][ T7612] rtnetlink_rcv_msg+0x7f1/0xf10 [ 348.735524][ T7612] ? lock_chain_count+0x20/0x20 [ 348.745305][ T7612] ? rtnetlink_bind+0x80/0x80 [ 348.749986][ T7612] ? __local_bh_enable_ip+0x136/0x1c0 [ 348.750007][ T7612] ? lockdep_hardirqs_on+0x94/0x140 [ 348.750029][ T7612] ? __local_bh_enable_ip+0x136/0x1c0 [ 348.760584][ T7612] ? _local_bh_enable+0xa0/0xa0 [ 348.760622][ T7612] ? __dev_queue_xmit+0x1b64/0x2e50 [ 348.770914][ T7612] ? dev_queue_xmit+0x20/0x20 [ 348.770935][ T7612] ? memcpy+0x3c/0x60 [ 348.780770][ T7612] ? __copy_skb_header+0x3ba/0x4f0 [ 348.780800][ T7612] netlink_rcv_skb+0x1e9/0x430 [ 348.790044][ T7612] ? rtnetlink_bind+0x80/0x80 [ 348.790068][ T7612] ? netlink_ack+0xb10/0xb10 [ 348.790100][ T7612] netlink_unicast+0x78f/0x940 [ 348.799517][ T7612] netlink_sendmsg+0x8ba/0xbe0 [ 348.799542][ T7612] ? netlink_getsockopt+0x570/0x570 [ 348.808857][ T7612] ? aa_sock_msg_perm+0x94/0x150 [ 348.818875][ T7612] ? apparmor_socket_sendmsg+0x88/0x230 [ 348.829342][ T7612] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 348.834651][ T7612] ? security_socket_sendmsg+0x7c/0xa0 [ 348.834673][ T7612] ? netlink_getsockopt+0x570/0x570 [ 348.845326][ T7612] ____sys_sendmsg+0x5be/0x8f0 [ 348.845358][ T7612] ? __sys_sendmsg_sock+0x30/0x30 [ 348.855114][ T7612] ? import_iovec+0x6f/0xa0 [ 348.859632][ T7612] ___sys_sendmsg+0x236/0x2e0 [ 348.864334][ T7612] ? __sys_sendmsg+0x290/0x290 [ 348.869147][ T7612] __se_sys_sendmsg+0x1b7/0x2a0 [ 348.874015][ T7612] ? __x64_sys_sendmsg+0x80/0x80 [ 348.878965][ T7612] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 348.884976][ T7612] ? lockdep_hardirqs_on+0x94/0x140 [ 348.890203][ T7612] do_syscall_64+0x4c/0xa0 [ 348.894629][ T7612] ? clear_bhb_loop+0x30/0x80 [ 348.899318][ T7612] ? clear_bhb_loop+0x30/0x80 [ 348.904009][ T7612] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 348.909917][ T7612] RIP: 0033:0x7f4bb5005559 [ 348.914351][ T7612] 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 [ 348.934057][ T7612] RSP: 002b:00007f4bb325d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.942493][ T7612] RAX: ffffffffffffffda RBX: 00007f4bb528cfa0 RCX: 00007f4bb5005559 [ 348.950513][ T7612] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000006 [ 348.958490][ T7612] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 348.966465][ T7612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.974486][ T7612] R13: 00007f4bb528d038 R14: 00007f4bb528cfa0 R15: 00007ffd428d4188 [ 348.982483][ T7612] [ 349.058128][ T7612] FAULT_INJECTION: forcing a failure. [ 349.058128][ T7612] name failslab, interval 1, probability 5, space 0, times 88 [ 349.100565][ T7612] CPU: 0 PID: 7612 Comm: syz.1.931 Not tainted syzkaller #0 [ 349.107895][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 349.117964][ T7612] Call Trace: [ 349.121255][ T7612] [ 349.124192][ T7612] dump_stack_lvl+0x188/0x250 [ 349.128890][ T7612] ? show_regs_print_info+0x20/0x20 [ 349.134094][ T7612] ? load_image+0x410/0x410 [ 349.138604][ T7612] ? prandom_u32+0x217/0x250 [ 349.143210][ T7612] should_fail+0x383/0x4b0 [ 349.147645][ T7612] should_failslab+0x5/0x20 [ 349.152158][ T7612] slab_pre_alloc_hook+0x51/0xc0 [ 349.157105][ T7612] __kmalloc_node+0x6d/0x3a0 [ 349.161707][ T7612] ? kvmalloc_node+0x84/0x130 [ 349.166403][ T7612] kvmalloc_node+0x84/0x130 [ 349.170997][ T7612] rhashtable_init+0x525/0xa60 [ 349.171021][ T7612] ? rhashtable_init+0x744/0xa60 [ 349.180771][ T7612] br_mdb_hash_init+0x22/0x80 [ 349.180793][ T7612] br_dev_init+0x1ae/0x380 [ 349.180815][ T7612] register_netdevice+0x603/0x1720 [ 349.180842][ T7612] ? netif_stacked_transfer_operstate+0x200/0x200 [ 349.190412][ T7612] ? memset+0x1e/0x40 [ 349.190434][ T7612] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 349.190454][ T7612] ? validate_linkmsg+0x3db/0x4c0 [ 349.201939][ T7612] br_dev_newlink+0x23/0x110 [ 349.201963][ T7612] ? br_validate+0x2a0/0x2a0 [ 349.201982][ T7612] rtnl_newlink+0x139e/0x1920 [ 349.202010][ T7612] ? rtnl_setlink+0x500/0x500 [ 349.211321][ T7612] ? mark_lock+0x94/0x320 [ 349.211346][ T7612] ? __lock_acquire+0x13b3/0x7d40 [ 349.211447][ T7612] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 349.220991][ T7612] ? rtnl_setlink+0x500/0x500 [ 349.230289][ T7612] rtnetlink_rcv_msg+0x7f1/0xf10 [ 349.230316][ T7612] ? lock_chain_count+0x20/0x20 [ 349.239413][ T7612] ? rtnetlink_bind+0x80/0x80 [ 349.239438][ T7612] ? __local_bh_enable_ip+0x136/0x1c0 [ 349.249538][ T7612] ? lockdep_hardirqs_on+0x94/0x140 [ 349.249562][ T7612] ? __local_bh_enable_ip+0x136/0x1c0 [ 349.259143][ T7612] ? _local_bh_enable+0xa0/0xa0 [ 349.268634][ T7612] ? __dev_queue_xmit+0x1b64/0x2e50 [ 349.279175][ T7612] ? dev_queue_xmit+0x20/0x20 [ 349.289346][ T7612] ? memcpy+0x3c/0x60 [ 349.299315][ T7612] ? __copy_skb_header+0x3ba/0x4f0 [ 349.308389][ T7612] netlink_rcv_skb+0x1e9/0x430 [ 349.313159][ T7612] ? rtnetlink_bind+0x80/0x80 [ 349.313183][ T7612] ? netlink_ack+0xb10/0xb10 [ 349.313213][ T7612] netlink_unicast+0x78f/0x940 [ 349.322442][ T7612] netlink_sendmsg+0x8ba/0xbe0 [ 349.322469][ T7612] ? netlink_getsockopt+0x570/0x570 [ 349.331947][ T7612] ? aa_sock_msg_perm+0x94/0x150 [ 349.331969][ T7612] ? apparmor_socket_sendmsg+0x88/0x230 [ 349.342062][ T7612] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 349.342083][ T7612] ? security_socket_sendmsg+0x7c/0xa0 [ 349.352875][ T7612] ? netlink_getsockopt+0x570/0x570 [ 349.352896][ T7612] ____sys_sendmsg+0x5be/0x8f0 [ 349.363532][ T7612] ? __sys_sendmsg_sock+0x30/0x30 [ 349.363560][ T7612] ? import_iovec+0x6f/0xa0 [ 349.373317][ T7612] ___sys_sendmsg+0x236/0x2e0 [ 349.373347][ T7612] ? __sys_sendmsg+0x290/0x290 [ 349.382523][ T7612] __se_sys_sendmsg+0x1b7/0x2a0 [ 349.392110][ T7612] ? __x64_sys_sendmsg+0x80/0x80 [ 349.392129][ T7612] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 349.392160][ T7612] ? lockdep_hardirqs_on+0x94/0x140 [ 349.403057][ T7612] do_syscall_64+0x4c/0xa0 [ 349.403077][ T7612] ? clear_bhb_loop+0x30/0x80 [ 349.412649][ T7612] ? clear_bhb_loop+0x30/0x80 [ 349.412670][ T7612] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 349.412690][ T7612] RIP: 0033:0x7f4bb5005559 [ 349.422025][ T7612] 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 [ 349.422042][ T7612] RSP: 002b:00007f4bb325d028 EFLAGS: 00000246 [ 349.432316][ T7612] ORIG_RAX: 000000000000002e [ 349.432325][ T7612] RAX: ffffffffffffffda RBX: 00007f4bb528cfa0 RCX: 00007f4bb5005559 [ 349.432338][ T7612] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000006 [ 349.432350][ T7612] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 349.457990][ T7612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 349.470603][ T7612] R13: 00007f4bb528d038 R14: 00007f4bb528cfa0 R15: 00007ffd428d4188 [ 349.470632][ T7612] [ 349.750278][ T7612] FAULT_INJECTION: forcing a failure. [ 349.750278][ T7612] name failslab, interval 1, probability 5, space 0, times 87 [ 350.087007][ T7612] CPU: 0 PID: 7612 Comm: syz.1.931 Not tainted syzkaller #0 [ 350.094332][ T7612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 350.104400][ T7612] Call Trace: [ 350.107690][ T7612] [ 350.110629][ T7612] dump_stack_lvl+0x188/0x250 [ 350.115327][ T7612] ? show_regs_print_info+0x20/0x20 [ 350.120538][ T7612] ? load_image+0x410/0x410 [ 350.125054][ T7612] ? prandom_u32+0x217/0x250 [ 350.129677][ T7612] should_fail+0x383/0x4b0 [ 350.134109][ T7612] should_failslab+0x5/0x20 [ 350.138625][ T7612] slab_pre_alloc_hook+0x51/0xc0 [ 350.143572][ T7612] ? __kernfs_new_node+0xe3/0x6b0 [ 350.148654][ T7612] kmem_cache_alloc+0x3d/0x280 [ 350.153535][ T7612] __kernfs_new_node+0xe3/0x6b0 [ 350.158403][ T7612] ? kernfs_new_node+0x250/0x250 [ 350.163348][ T7612] ? load_image+0x410/0x410 [ 350.167866][ T7612] ? make_kgid+0x1c4/0x650 [ 350.172620][ T7612] ? from_kuid_munged+0x6e0/0x6e0 [ 350.177754][ T7612] kernfs_new_node+0x148/0x250 [ 350.182547][ T7612] kernfs_create_dir_ns+0x40/0x120 [ 350.187765][ T7612] sysfs_create_dir_ns+0x12c/0x290 [ 350.192904][ T7612] ? sysfs_warn_dup+0xa0/0xa0 [ 350.197599][ T7612] ? do_raw_spin_unlock+0x11d/0x230 [ 350.202905][ T7612] kobject_add_internal+0x5ba/0xcd0 [ 350.208130][ T7612] kobject_add+0x160/0x230 [ 350.212571][ T7612] ? kobject_init+0x1c0/0x1c0 [ 350.217269][ T7612] ? get_device_parent+0x288/0x3e0 [ 350.222397][ T7612] device_add+0x470/0x1050 [ 350.226837][ T7612] netdev_register_kobject+0x184/0x320 [ 350.232402][ T7612] register_netdevice+0x10e8/0x1720 [ 350.237713][ T7612] ? netif_stacked_transfer_operstate+0x200/0x200 [ 350.244136][ T7612] ? memset+0x1e/0x40 [ 350.244157][ T7612] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 350.244175][ T7612] ? validate_linkmsg+0x3db/0x4c0 [ 350.244202][ T7612] br_dev_newlink+0x23/0x110 [ 350.244226][ T7612] ? br_validate+0x2a0/0x2a0 [ 350.244245][ T7612] rtnl_newlink+0x139e/0x1920 [ 350.244273][ T7612] ? rtnl_setlink+0x500/0x500 [ 350.253150][ T7612] ? mark_lock+0x94/0x320 [ 350.253174][ T7612] ? __lock_acquire+0x13b3/0x7d40 [ 350.253282][ T7612] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 350.262976][ T7612] ? rtnl_setlink+0x500/0x500 [ 350.263001][ T7612] rtnetlink_rcv_msg+0x7f1/0xf10 [ 350.263030][ T7612] ? lock_chain_count+0x20/0x20 [ 350.263057][ T7612] ? rtnetlink_bind+0x80/0x80 [ 350.263078][ T7612] ? __local_bh_enable_ip+0x136/0x1c0 [ 350.272372][ T7612] ? lockdep_hardirqs_on+0x94/0x140 [ 350.272397][ T7612] ? __local_bh_enable_ip+0x136/0x1c0 [ 350.272416][ T7612] ? _local_bh_enable+0xa0/0xa0 [ 350.272443][ T7612] ? __dev_queue_xmit+0x1b64/0x2e50 [ 350.281433][ T7612] ? dev_queue_xmit+0x20/0x20 [ 350.281451][ T7612] ? memcpy+0x3c/0x60 [ 350.281470][ T7612] ? __copy_skb_header+0x3ba/0x4f0 [ 350.281498][ T7612] netlink_rcv_skb+0x1e9/0x430 [ 350.291586][ T7612] ? rtnetlink_bind+0x80/0x80 [ 350.291612][ T7612] ? netlink_ack+0xb10/0xb10 [ 350.291640][ T7612] netlink_unicast+0x78f/0x940 [ 350.291672][ T7612] netlink_sendmsg+0x8ba/0xbe0 [ 350.301256][ T7612] ? netlink_getsockopt+0x570/0x570 [ 350.301275][ T7612] ? aa_sock_msg_perm+0x94/0x150 [ 350.301297][ T7612] ? apparmor_socket_sendmsg+0x88/0x230 [ 350.301317][ T7612] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 350.310839][ T7612] ? security_socket_sendmsg+0x7c/0xa0 [ 350.310861][ T7612] ? netlink_getsockopt+0x570/0x570 [ 350.310881][ T7612] ____sys_sendmsg+0x5be/0x8f0 [ 350.310911][ T7612] ? __sys_sendmsg_sock+0x30/0x30 [ 350.321543][ T7612] ? import_iovec+0x6f/0xa0 [ 350.321569][ T7612] ___sys_sendmsg+0x236/0x2e0 [ 350.321598][ T7612] ? __sys_sendmsg+0x290/0x290 [ 350.321651][ T7612] __se_sys_sendmsg+0x1b7/0x2a0 [ 350.331803][ T7612] ? __x64_sys_sendmsg+0x80/0x80 [ 350.331824][ T7612] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 350.331859][ T7612] ? lockdep_hardirqs_on+0x94/0x140 [ 350.331885][ T7612] do_syscall_64+0x4c/0xa0 [ 350.341715][ T7612] ? clear_bhb_loop+0x30/0x80 [ 350.341737][ T7612] ? clear_bhb_loop+0x30/0x80 [ 350.341756][ T7612] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 350.341778][ T7612] RIP: 0033:0x7f4bb5005559 [ 350.341804][ T7612] 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 [ 350.350857][ T7612] RSP: 002b:00007f4bb325d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 350.350878][ T7612] RAX: ffffffffffffffda RBX: 00007f4bb528cfa0 RCX: 00007f4bb5005559 [ 350.350894][ T7612] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000006 [ 350.350904][ T7612] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 350.350917][ T7612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.350928][ T7612] R13: 00007f4bb528d038 R14: 00007f4bb528cfa0 R15: 00007ffd428d4188 [ 350.350955][ T7612] [ 350.419039][ T7612] kobject_add_internal failed for bridge2 (error: -12 parent: net) [ 350.597235][ T26] kauditd_printk_skb: 412 callbacks suppressed [ 350.597247][ T26] audit: type=1326 audit(1792180358.529:8716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 350.637744][ T26] audit: type=1326 audit(1792180358.549:8717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 351.270403][ T151] net_ratelimit: 61 callbacks suppressed [ 351.283322][ T7656] md: couldn't update array info. -22 [ 351.290033][ T7656] md: could not open device unknown-block(1,1). [ 351.297504][ T7656] md: md_import_device returned -16 [ 351.370987][ T7654] md: could not open device unknown-block(1,2). [ 351.394941][ T26] audit: type=1326 audit(1792180358.549:8718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 351.440461][ T7654] md: md_import_device returned -16 [ 351.515996][ T26] audit: type=1326 audit(1792180358.549:8719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 351.516028][ T26] audit: type=1326 audit(1792180358.549:8720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 351.713467][ T26] audit: type=1326 audit(1792180358.549:8721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 352.671862][ T7661] autofs4:pid:7661:autofs_fill_super: called with bogus options [ 352.703051][ T26] audit: type=1326 audit(1792180358.549:8722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 353.827896][ T4283] Bluetooth: hci0: command 0x0c20 tx timeout [ 353.908972][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 353.922733][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 353.939116][ T26] audit: type=1326 audit(1792180358.549:8723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 353.996537][ T7470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 354.019578][ T26] audit: type=1326 audit(1792180358.549:8724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 354.099527][ T26] audit: type=1326 audit(1792180358.549:8725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7611 comm="syz.1.931" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 354.612160][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 354.630729][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 354.639712][ T4408] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 354.686695][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 354.696497][ T7697] binder: 7695:7697 ioctl c0306201 200000000080 returned -14 [ 354.715533][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 354.726861][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 354.755064][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 354.777914][ T7470] device veth0_vlan entered promiscuous mode [ 354.822732][ T7470] device veth1_vlan entered promiscuous mode [ 354.852912][ T7702] netlink: 830 bytes leftover after parsing attributes in process `syz.3.942'. [ 354.887182][ T5519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 354.899342][ T5519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 354.913668][ T5519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 354.922876][ T5519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 354.943282][ T7470] device veth0_macvtap entered promiscuous mode [ 354.961593][ T7470] device veth1_macvtap entered promiscuous mode [ 355.006308][ T7704] md: couldn't update array info. -22 [ 355.023177][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.056140][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.069107][ T7704] md: could not open device unknown-block(1,1). [ 355.079301][ T4408] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 355.094659][ T4408] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.108254][ T7704] md: md_import_device returned -16 [ 355.110616][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.129230][ T7704] md: could not open device unknown-block(1,2). [ 355.150404][ T7704] md: md_import_device returned -16 [ 355.161788][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.187466][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.202716][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.231749][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.253822][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.264113][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.275021][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.296191][ T7470] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 355.332863][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 355.359260][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 355.380867][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.411002][ T4408] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 355.416410][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.428030][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.443517][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.465755][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.486229][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.519331][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.546952][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.629707][ T7470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.686680][ T7470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.705139][ T4408] usb 2-1: USB disconnect, device number 36 [ 356.301519][ C0] net_ratelimit: 59 callbacks suppressed [ 356.308062][ T7727] md: couldn't update array info. -22 [ 356.317908][ T7470] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 356.336372][ T7727] md: could not open device unknown-block(1,1). [ 356.411384][ T5519] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 356.489811][ T5519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 356.502047][ T7727] md: md_import_device returned -16 [ 356.507305][ T7730] md: could not open device unknown-block(1,2). [ 356.558482][ T7470] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.587501][ T7470] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.624429][ T7470] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.633626][ T7730] md: md_import_device returned -16 [ 356.667400][ T7470] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.622207][ T7749] binder: 7746:7749 unknown command 0 [ 357.630555][ T7749] binder: 7746:7749 ioctl c0306201 200000000c00 returned -22 [ 358.416915][ T3076] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 358.436180][ T3076] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 358.477494][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 358.873547][ T3076] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 358.908477][ T7772] md: couldn't update array info. -22 [ 358.925308][ T3076] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 358.949371][ T7772] md: could not open device unknown-block(1,1). [ 358.963570][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 359.017128][ T7772] md: md_import_device returned -16 [ 359.032705][ T7776] md: could not open device unknown-block(1,2). [ 359.039320][ T7776] md: md_import_device returned -16 [ 359.253408][ T7781] device syzkaller0 entered promiscuous mode [ 360.098562][ T7785] usb usb5: usbfs: interface 0 claimed by hub while 'syz.3.958' sets config #0 [ 360.234773][ T7801] binder: BINDER_SET_CONTEXT_MGR already set [ 360.249781][ T7801] binder: 7800:7801 ioctl 4018620d 200000004a80 returned -16 [ 360.316070][ T7803] loop5: detected capacity change from 0 to 128 [ 360.371784][ T7803] EXT4-fs (loop5): Test dummy encryption mode enabled [ 360.397533][ T7803] EXT4-fs (loop5): inline encryption not supported [ 360.411407][ T7803] EXT4-fs (loop5): Test dummy encryption mode enabled [ 360.421674][ T7803] EXT4-fs (loop5): Project quota feature not enabled. Cannot enable project quota enforcement. [ 360.437241][ T7810] md: couldn't update array info. -22 [ 360.445728][ T7810] md: could not open device unknown-block(1,1). [ 360.461292][ T7810] md: md_import_device returned -16 [ 360.475708][ T7810] md: could not open device unknown-block(1,2). [ 360.492544][ T7810] md: md_import_device returned -16 [ 360.543006][ T7803] FAULT_INJECTION: forcing a failure. [ 360.543006][ T7803] name failslab, interval 1, probability 5, space 0, times 86 [ 360.579779][ T7803] CPU: 1 PID: 7803 Comm: syz.5.953 Not tainted syzkaller #0 [ 360.587257][ T7803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 360.597321][ T7803] Call Trace: [ 360.600611][ T7803] [ 360.603552][ T7803] dump_stack_lvl+0x188/0x250 [ 360.608249][ T7803] ? show_regs_print_info+0x20/0x20 [ 360.613467][ T7803] ? load_image+0x410/0x410 [ 360.615346][ T7819] netlink: 830 bytes leftover after parsing attributes in process `syz.3.963'. [ 360.617991][ T7803] ? prandom_u32+0x217/0x250 [ 360.618024][ T7803] should_fail+0x383/0x4b0 [ 360.636056][ T7803] should_failslab+0x5/0x20 [ 360.640573][ T7803] slab_pre_alloc_hook+0x51/0xc0 [ 360.640601][ T7803] __kmalloc+0x6b/0x340 [ 360.640615][ T7803] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 360.640640][ T7803] tomoyo_realpath_from_path+0xed/0x5e0 [ 360.640673][ T7803] tomoyo_path_number_perm+0x251/0x6b0 [ 360.640695][ T7803] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 360.640715][ T7803] ? do_raw_spin_unlock+0x11d/0x230 [ 360.640781][ T7803] security_file_ioctl+0x6c/0xa0 [ 360.640806][ T7803] __se_sys_ioctl+0x48/0x170 [ 360.640826][ T7803] do_syscall_64+0x4c/0xa0 [ 360.640843][ T7803] ? clear_bhb_loop+0x30/0x80 [ 360.640862][ T7803] ? clear_bhb_loop+0x30/0x80 [ 360.640882][ T7803] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 360.640899][ T7803] RIP: 0033:0x7f3c9a3ce1eb [ 360.640916][ T7803] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 360.640930][ T7803] RSP: 002b:00007f3c98623f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 360.640952][ T7803] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f3c9a3ce1eb [ 360.640966][ T7803] RDX: 00007f3c98624fd0 RSI: 0000000041015500 RDI: 0000000000000007 [ 360.640979][ T7803] RBP: 00007f3c98624fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 360.640991][ T7803] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3c98623fa0 [ 360.641004][ T7803] R13: 000020000000afc0 R14: 0000000000000000 R15: 0000000000000000 [ 360.641031][ T7803] [ 360.725403][ T7803] ERROR: Out of memory at tomoyo_realpath_from_path. [ 360.943900][ T7832] netlink: 8 bytes leftover after parsing attributes in process `syz.6.964'. [ 361.486293][ C1] net_ratelimit: 102 callbacks suppressed [ 361.785147][ T4320] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 361.949978][ T7803] FAULT_INJECTION: forcing a failure. [ 361.949978][ T7803] name failslab, interval 1, probability 5, space 0, times 85 [ 362.100623][ T7803] CPU: 1 PID: 7803 Comm: syz.5.953 Not tainted syzkaller #0 [ 362.107957][ T7803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 362.118019][ T7803] Call Trace: [ 362.121299][ T7803] [ 362.124228][ T7803] dump_stack_lvl+0x188/0x250 [ 362.128907][ T7803] ? show_regs_print_info+0x20/0x20 [ 362.134137][ T7803] ? load_image+0x410/0x410 [ 362.134165][ T7803] ? prandom_u32+0x217/0x250 [ 362.134187][ T7803] should_fail+0x383/0x4b0 [ 362.134216][ T7803] should_failslab+0x5/0x20 [ 362.134232][ T7803] slab_pre_alloc_hook+0x51/0xc0 [ 362.134250][ T7803] __kmalloc+0x6b/0x340 [ 362.134263][ T7803] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 362.134288][ T7803] tomoyo_realpath_from_path+0xed/0x5e0 [ 362.143352][ T7803] ? tomoyo_init_request_info+0x37/0x320 [ 362.152239][ T7803] tomoyo_path_number_perm+0x251/0x6b0 [ 362.161287][ T7803] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 362.172510][ T7803] ? verify_lock_unused+0x140/0x140 [ 362.172577][ T7803] security_file_ioctl+0x6c/0xa0 [ 362.183635][ T7803] __se_sys_ioctl+0x48/0x170 [ 362.194258][ T7803] do_syscall_64+0x4c/0xa0 [ 362.203750][ T7803] ? clear_bhb_loop+0x30/0x80 [ 362.212804][ T7803] ? clear_bhb_loop+0x30/0x80 [ 362.217568][ T7803] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 362.223460][ T7803] RIP: 0033:0x7f3c9a3ce1eb [ 362.223497][ T7803] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 362.223513][ T7803] RSP: 002b:00007f3c98623f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 362.223532][ T7803] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f3c9a3ce1eb [ 362.223542][ T7803] RDX: 00007f3c98623fc0 RSI: 0000000040085503 RDI: 0000000000000007 [ 362.223552][ T7803] RBP: 00007f3c98624fd0 R08: 0000000000000040 R09: 00007f3c98623fc8 [ 362.223562][ T7803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 362.248074][ T7803] R13: 0000000800000000 R14: 0000000000000012 R15: 00007f3c9a4843f9 [ 362.248104][ T7803] [ 362.347905][ T7836] md: couldn't update array info. -22 [ 362.384632][ T7836] md: could not open device unknown-block(1,1). [ 362.404872][ T7836] md: md_import_device returned -16 [ 362.432124][ T7840] device syzkaller0 entered promiscuous mode [ 362.451685][ T7] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 362.471943][ T7836] md: could not open device unknown-block(1,2). [ 362.478253][ T7836] md: md_import_device returned -16 [ 362.577903][ T4320] usb 6-1: Using ep0 maxpacket: 32 [ 362.710071][ T4320] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 362.803230][ T4320] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 363.081922][ T4320] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 363.149370][ T4320] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 363.209742][ T7863] binder: 7861:7863 ioctl 4018620d 0 returned -22 [ 363.226367][ T4320] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 363.269779][ T7863] binder: 7861:7863 ioctl c0306201 200000000080 returned -14 [ 363.297484][ T4320] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 363.398171][ T4320] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 363.468409][ T4320] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.587810][ T4320] usb 6-1: config 0 descriptor?? [ 363.650231][ T4320] usb 6-1: can't set config #0, error -71 [ 363.713466][ T4320] usb 6-1: USB disconnect, device number 38 [ 364.079524][ T7] usb 2-1: device not accepting address 37, error -71 [ 364.179658][ T4409] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 364.920204][ T4320] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 365.629607][ T7887] FAULT_INJECTION: forcing a failure. [ 365.629607][ T7887] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 365.642686][ T7887] CPU: 1 PID: 7887 Comm: syz.1.981 Not tainted syzkaller #0 [ 365.649956][ T7887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 365.659996][ T7887] Call Trace: [ 365.663265][ T7887] [ 365.666184][ T7887] dump_stack_lvl+0x188/0x250 [ 365.670854][ T7887] ? show_regs_print_info+0x20/0x20 [ 365.676046][ T7887] ? load_image+0x410/0x410 [ 365.680544][ T7887] ? __lock_acquire+0x7d40/0x7d40 [ 365.685569][ T7887] should_fail+0x383/0x4b0 [ 365.689984][ T7887] _copy_to_user+0x2e/0x130 [ 365.694502][ T7887] msr_read+0x122/0x1b0 [ 365.698677][ T7887] ? msr_device_destroy+0x20/0x20 [ 365.703693][ T7887] ? common_file_perm+0x171/0x1c0 [ 365.708729][ T7887] ? fsnotify_perm+0x3a7/0x560 [ 365.713508][ T7887] ? msr_device_destroy+0x20/0x20 [ 365.718631][ T7887] vfs_read+0x2ff/0xd50 [ 365.722877][ T7887] ? __lock_acquire+0x7d40/0x7d40 [ 365.727923][ T7887] ? kernel_read+0x1e0/0x1e0 [ 365.732518][ T7887] ? __fget_files+0x402/0x470 [ 365.737185][ T7887] ? __fdget_pos+0x1e2/0x370 [ 365.741767][ T7887] ? ksys_read+0x70/0x260 [ 365.746138][ T7887] ksys_read+0x153/0x260 [ 365.750407][ T7887] ? vfs_write+0xd70/0xd70 [ 365.754814][ T7887] ? lockdep_hardirqs_on+0x94/0x140 [ 365.760009][ T7887] do_syscall_64+0x4c/0xa0 [ 365.764421][ T7887] ? clear_bhb_loop+0x30/0x80 [ 365.769087][ T7887] ? clear_bhb_loop+0x30/0x80 [ 365.773775][ T7887] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 365.779662][ T7887] RIP: 0033:0x7f4bb5005559 [ 365.784069][ T7887] 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 [ 365.803675][ T7887] RSP: 002b:00007f4bb325d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 365.812295][ T7887] RAX: ffffffffffffffda RBX: 00007f4bb528cfa0 RCX: 00007f4bb5005559 [ 365.820286][ T7887] RDX: 0000000000018ff8 RSI: 0000200000000280 RDI: 0000000000000004 [ 365.820304][ T7887] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 365.820314][ T7887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 365.820324][ T7887] R13: 00007f4bb528d038 R14: 00007f4bb528cfa0 R15: 00007ffd428d4188 [ 365.820350][ T7887] [ 366.189547][ T4409] usb 4-1: Using ep0 maxpacket: 8 [ 366.239743][ T4320] usb 6-1: Using ep0 maxpacket: 8 [ 366.320165][ T4409] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 366.337236][ T4409] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 366.359726][ T4320] usb 6-1: config 179 has an invalid interface number: 65 but max is 0 [ 366.373704][ T4320] usb 6-1: config 179 has no interface number 0 [ 366.381610][ T4409] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.403434][ T4320] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 366.430650][ T4409] usb 4-1: config 0 descriptor?? [ 366.450622][ T4320] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 366.471075][ T4320] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 366.495098][ T4320] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 366.509341][ T4409] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 366.554301][ T4320] usb 6-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 366.583077][ T4320] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 366.606717][ T4320] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.651498][ C1] net_ratelimit: 116 callbacks suppressed [ 366.669983][ T7874] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 366.677227][ T4409] gspca_vc032x: reg_r err -71 [ 366.682419][ T4409] vc032x: probe of 4-1:0.0 failed with error -71 [ 366.736162][ T4409] usb 4-1: USB disconnect, device number 31 [ 366.803816][ T4320] usb 6-1: USB disconnect, device number 39 [ 366.810091][ C1] xpad 6-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 366.818556][ C1] xpad 6-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 366.892716][ T7912] netlink: 8 bytes leftover after parsing attributes in process `syz.5.985'. [ 368.175027][ T4409] Bluetooth: hci0: command 0x0401 tx timeout [ 368.479824][ T7927] loop3: detected capacity change from 0 to 128 [ 368.514783][ T7935] binder: BINDER_SET_CONTEXT_MGR already set [ 368.521591][ T7935] binder: 7934:7935 ioctl 4018620d 200000004a80 returned -16 [ 368.530763][ T7933] md: couldn't update array info. -22 [ 368.537616][ T7933] md: could not open device unknown-block(1,1). [ 368.552192][ T7927] EXT4-fs (loop3): Test dummy encryption mode enabled [ 368.587925][ T7927] EXT4-fs (loop3): inline encryption not supported [ 368.607600][ T7933] md: md_import_device returned -16 [ 368.619930][ T7927] EXT4-fs (loop3): Test dummy encryption mode enabled [ 368.627990][ T7940] md: could not open device unknown-block(1,2). [ 368.637343][ T7927] EXT4-fs (loop3): Project quota feature not enabled. Cannot enable project quota enforcement. [ 368.648038][ T7940] md: md_import_device returned -16 [ 369.089574][ T5687] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 369.392279][ T7958] kAFS: unable to lookup cell '/,c¾ûL' [ 370.293590][ T7927] FAULT_INJECTION: forcing a failure. [ 370.293590][ T7927] name failslab, interval 1, probability 5, space 0, times 84 [ 370.419692][ T7927] CPU: 1 PID: 7927 Comm: syz.3.988 Not tainted syzkaller #0 [ 370.427028][ T7927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 370.437090][ T7927] Call Trace: [ 370.440378][ T7927] [ 370.443318][ T7927] dump_stack_lvl+0x188/0x250 [ 370.448011][ T7927] ? show_regs_print_info+0x20/0x20 [ 370.453227][ T7927] ? load_image+0x410/0x410 [ 370.457736][ T7927] ? prandom_u32+0x217/0x250 [ 370.462338][ T7927] should_fail+0x383/0x4b0 [ 370.466771][ T7927] should_failslab+0x5/0x20 [ 370.471279][ T7927] slab_pre_alloc_hook+0x51/0xc0 [ 370.476237][ T7927] kmem_cache_alloc_node+0x47/0x2c0 [ 370.481439][ T7927] ? __alloc_skb+0xf4/0x750 [ 370.485952][ T7927] __alloc_skb+0xf4/0x750 [ 370.490315][ T7927] alloc_uevent_skb+0x7d/0x230 [ 370.495568][ T7927] kobject_uevent_net_broadcast+0x2e6/0x530 [ 370.501490][ T7927] kobject_uevent_env+0x550/0x890 [ 370.506534][ T7927] usb_gadget_unregister_driver+0x15d/0x4c0 [ 370.512443][ T7927] raw_release+0xd6/0x260 [ 370.516782][ T7927] ? raw_open+0x510/0x510 [ 370.521132][ T7927] __fput+0x212/0x8c0 [ 370.525131][ T7927] task_work_run+0x125/0x1a0 [ 370.529734][ T7927] do_exit+0x635/0x2110 [ 370.533902][ T7927] ? put_task_struct+0x80/0x80 [ 370.538717][ T7927] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 370.544716][ T7927] ? _raw_spin_lock_irq+0xb7/0xf0 [ 370.549753][ T7927] do_group_exit+0x12c/0x2f0 [ 370.554351][ T7927] ? lockdep_hardirqs_on+0x94/0x140 [ 370.559565][ T7927] get_signal+0x7eb/0x12e0 [ 370.564063][ T7927] arch_do_signal_or_restart+0xe6/0x12a0 [ 370.569720][ T7927] ? get_sigframe_size+0x10/0x10 [ 370.574777][ T7927] ? exit_to_user_mode_loop+0x3b/0x130 [ 370.580286][ T7927] exit_to_user_mode_loop+0x9e/0x130 [ 370.585578][ T7927] exit_to_user_mode_prepare+0xee/0x180 [ 370.591475][ T7927] syscall_exit_to_user_mode+0x16/0x40 [ 370.596941][ T7927] do_syscall_64+0x58/0xa0 [ 370.601365][ T7927] ? clear_bhb_loop+0x30/0x80 [ 370.606055][ T7927] ? clear_bhb_loop+0x30/0x80 [ 370.610742][ T7927] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 370.616643][ T7927] RIP: 0033:0x7f15afe251eb [ 370.621060][ T7927] Code: Unable to access opcode bytes at RIP 0x7f15afe251c1. [ 370.628426][ T7927] RSP: 002b:00007f15ae07af00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 370.636847][ T7927] RAX: fffffffffffffffc RBX: 0000000000000007 RCX: 00007f15afe251eb [ 370.644915][ T7927] RDX: 00007f15ae07bfd0 RSI: 0000000080085502 RDI: 0000000000000007 [ 370.652979][ T7927] RBP: 00007f15ae07bfd0 R08: 0000000000000001 R09: 00000000ffffffff [ 370.660993][ T7927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 370.668970][ T7927] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f15afedb3f9 [ 370.676973][ T7927] [ 371.639707][ T7] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 371.735806][ T3547] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 371.789621][ T6217] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 371.879566][ T7] usb 7-1: Using ep0 maxpacket: 8 [ 371.959788][ T21] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 371.989578][ T6217] usb 2-1: device descriptor read/64, error -71 [ 372.000016][ T7] usb 7-1: config 179 has an invalid interface number: 65 but max is 0 [ 372.015888][ T7] usb 7-1: config 179 has no interface number 0 [ 372.042091][ T7] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 372.047274][ T7987] md: couldn't update array info. -22 [ 372.079537][ C1] net_ratelimit: 75 callbacks suppressed [ 372.092993][ T7] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 372.109948][ T7987] md: could not open device unknown-block(1,1). [ 372.116800][ T7987] md: md_import_device returned -16 [ 372.130738][ T7987] md: could not open device unknown-block(1,2). [ 372.148776][ T7] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 372.160472][ T7987] md: md_import_device returned -16 [ 372.189286][ T7] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 372.244870][ T7] usb 7-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 372.266365][ T7993] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1004'. [ 372.269608][ T6217] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 372.289660][ T7993] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1004'. [ 372.305164][ T7] usb 7-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 372.334122][ T7] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.363655][ T21] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 372.382752][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.409921][ T7960] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 372.435071][ T21] usb 1-1: config 0 descriptor?? [ 372.499899][ T6217] usb 2-1: device descriptor read/64, error -71 [ 373.274503][ T6217] usb usb2-port1: attempt power cycle [ 373.299756][ T21] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 373.317750][ T21] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 373.386828][ T1110] input: Generic X-Box pad as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:179.65/input/input15 [ 373.411600][ T21] [drm:udl_init] *ERROR* Selecting channel failed [ 373.691330][ T21] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 2 [ 373.724388][ T21] [drm] Initialized udl on minor 2 [ 373.732273][ T6217] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 373.763235][ T21] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 373.833850][ T21] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 373.901945][ T21] usb 1-1: USB disconnect, device number 28 [ 373.921038][ T4408] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 373.955205][ T4408] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed [ 373.969377][ T4408] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 374.610612][ T6217] usb 2-1: device descriptor read/8, error -71 [ 375.426354][ T7] usb 7-1: USB disconnect, device number 2 [ 375.439591][ C0] xpad 7-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 375.447992][ C0] xpad 7-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 375.458609][ T7] xpad 7-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 375.610661][ T8023] binder: BINDER_SET_CONTEXT_MGR already set [ 375.650520][ T8023] binder: 8022:8023 ioctl 4018620d 200000004a80 returned -16 [ 375.719746][ T6217] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 375.730127][ T8026] kAFS: unable to lookup cell '/,c¾ûL' [ 375.790564][ T5687] Bluetooth: hci0: command 0x0401 tx timeout [ 375.889888][ T6217] usb 2-1: Using ep0 maxpacket: 32 [ 375.929708][ T8016] FAULT_INJECTION: forcing a failure. [ 375.929708][ T8016] name failslab, interval 1, probability 5, space 0, times 83 [ 377.575716][ C1] net_ratelimit: 67 callbacks suppressed [ 378.482640][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.488942][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.583180][ T8016] CPU: 0 PID: 8016 Comm: syz.1.1009 Not tainted syzkaller #0 [ 378.590594][ T8016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 378.600955][ T8016] Call Trace: [ 378.604359][ T8016] [ 378.607297][ T8016] dump_stack_lvl+0x188/0x250 [ 378.612080][ T8016] ? show_regs_print_info+0x20/0x20 [ 378.617305][ T8016] ? load_image+0x410/0x410 [ 378.621833][ T8016] ? prandom_u32+0x217/0x250 [ 378.626445][ T8016] should_fail+0x383/0x4b0 [ 378.630877][ T8016] should_failslab+0x5/0x20 [ 378.635392][ T8016] slab_pre_alloc_hook+0x51/0xc0 [ 378.640441][ T8016] __kmalloc+0x6b/0x340 [ 378.644639][ T8016] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 378.650378][ T8016] tomoyo_realpath_from_path+0xed/0x5e0 [ 378.655955][ T8016] tomoyo_path_number_perm+0x251/0x6b0 [ 378.661428][ T8016] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 378.666898][ T8016] ? make_qualifier+0x3b0/0x3b0 [ 378.671823][ T8016] security_file_ioctl+0x6c/0xa0 [ 378.676774][ T8016] __se_sys_ioctl+0x48/0x170 [ 378.681411][ T8016] do_syscall_64+0x4c/0xa0 [ 378.685843][ T8016] ? clear_bhb_loop+0x30/0x80 [ 378.690532][ T8016] ? clear_bhb_loop+0x30/0x80 [ 378.695220][ T8016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 378.701128][ T8016] RIP: 0033:0x7f4bb50051eb [ 378.705555][ T8016] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 378.725171][ T8016] RSP: 002b:00007f4bb325af00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 378.733625][ T8016] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f4bb50051eb [ 378.741727][ T8016] RDX: 00007f4bb325bfd0 RSI: 0000000080085502 RDI: 0000000000000007 [ 378.749723][ T8016] RBP: 00007f4bb325bfd0 R08: 0000000000000012 R09: 00007f4bb325afc8 [ 378.757728][ T8016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 378.757747][ T8016] R13: 0000000800000000 R14: 0000000000000012 R15: 00007f4bb50bb3f9 [ 378.773721][ T8016] [ 378.893001][ T8016] ERROR: Out of memory at tomoyo_realpath_from_path. [ 378.989922][ T6217] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 378.997639][ T6217] usb 2-1: can't read configurations, error -71 [ 379.007302][ T8038] md: couldn't update array info. -22 [ 379.040012][ T6217] usb usb2-port1: unable to enumerate USB device [ 379.056377][ T8038] md: could not open device unknown-block(1,1). [ 379.056410][ T8038] md: md_import_device returned -16 [ 379.131159][ T8042] md: could not open device unknown-block(1,2). [ 379.137471][ T8042] md: md_import_device returned -16 [ 380.832822][ T8061] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.842080][ T8061] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.918414][ T8061] device bridge_slave_1 left promiscuous mode [ 380.961503][ T8061] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.020961][ T21] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 381.078584][ T8061] device bridge_slave_0 left promiscuous mode [ 381.101708][ T8061] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.329722][ T21] usb 1-1: device descriptor read/64, error -71 [ 381.620922][ T21] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 381.788738][ T8113] loop6: detected capacity change from 0 to 128 [ 381.841097][ T21] usb 1-1: device descriptor read/64, error -71 [ 381.858111][ T8113] EXT4-fs (loop6): Test dummy encryption mode enabled [ 381.880710][ T8113] EXT4-fs (loop6): inline encryption not supported [ 381.898870][ T8113] EXT4-fs (loop6): Test dummy encryption mode enabled [ 381.919757][ T8113] EXT4-fs (loop6): Project quota feature not enabled. Cannot enable project quota enforcement. [ 381.971174][ T8117] kAFS: unable to lookup cell '/,c¾ûL' [ 381.983534][ T21] usb usb1-port1: attempt power cycle [ 382.001884][ T8113] FAULT_INJECTION: forcing a failure. [ 382.001884][ T8113] name failslab, interval 1, probability 5, space 0, times 82 [ 382.073928][ T8113] CPU: 0 PID: 8113 Comm: syz.6.1025 Not tainted syzkaller #0 [ 382.073949][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 382.091558][ T8113] Call Trace: [ 382.094861][ T8113] [ 382.097786][ T8113] dump_stack_lvl+0x188/0x250 [ 382.102462][ T8113] ? show_regs_print_info+0x20/0x20 [ 382.107648][ T8113] ? load_image+0x410/0x410 [ 382.112228][ T8113] ? prandom_u32+0x217/0x250 [ 382.116820][ T8113] should_fail+0x383/0x4b0 [ 382.121227][ T8113] should_failslab+0x5/0x20 [ 382.125719][ T8113] slab_pre_alloc_hook+0x51/0xc0 [ 382.130651][ T8113] __kmalloc+0x6b/0x340 [ 382.134795][ T8113] ? tomoyo_encode+0x28a/0x550 [ 382.139551][ T8113] tomoyo_encode+0x28a/0x550 [ 382.144134][ T8113] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 382.149790][ T8113] tomoyo_path_number_perm+0x251/0x6b0 [ 382.155244][ T8113] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 382.160722][ T8113] ? make_qualifier+0x3b0/0x3b0 [ 382.165601][ T8113] security_file_ioctl+0x6c/0xa0 [ 382.170532][ T8113] __se_sys_ioctl+0x48/0x170 [ 382.175114][ T8113] do_syscall_64+0x4c/0xa0 [ 382.179522][ T8113] ? clear_bhb_loop+0x30/0x80 [ 382.184191][ T8113] ? clear_bhb_loop+0x30/0x80 [ 382.188858][ T8113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 382.194770][ T8113] RIP: 0033:0x7ff908b901eb [ 382.199178][ T8113] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 382.218776][ T8113] RSP: 002b:00007ff906de5f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 382.227185][ T8113] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007ff908b901eb [ 382.235146][ T8113] RDX: 00007ff906de6fd0 RSI: 0000000080085502 RDI: 0000000000000006 [ 382.243134][ T8113] RBP: 00007ff906de6fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 382.251096][ T8113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 382.259056][ T8113] R13: 0000000800000000 R14: 0000000000000000 R15: 00007ff908c463f9 [ 382.267030][ T8113] [ 382.284309][ T8113] ERROR: Out of memory at tomoyo_realpath_from_path. [ 382.419735][ T5687] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 382.569539][ T21] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 382.623480][ C0] net_ratelimit: 82 callbacks suppressed [ 382.659633][ T5687] usb 7-1: Using ep0 maxpacket: 32 [ 382.680252][ T21] usb 1-1: device descriptor read/8, error -71 [ 383.033136][ T21] usb 1-1: new full-speed USB device number 32 using dummy_hcd [ 383.519918][ T8113] FAULT_INJECTION: forcing a failure. [ 383.519918][ T8113] name failslab, interval 1, probability 5, space 0, times 81 [ 383.929697][ T21] usb 1-1: device descriptor read/8, error -71 [ 383.971909][ T8113] CPU: 1 PID: 8113 Comm: syz.6.1025 Not tainted syzkaller #0 [ 383.979321][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 383.989715][ T8113] Call Trace: [ 383.992992][ T8113] [ 383.995923][ T8113] dump_stack_lvl+0x188/0x250 [ 384.000592][ T8113] ? show_regs_print_info+0x20/0x20 [ 384.005863][ T8113] ? load_image+0x410/0x410 [ 384.010372][ T8113] should_fail+0x383/0x4b0 [ 384.014923][ T8113] should_failslab+0x5/0x20 [ 384.019439][ T8113] slab_pre_alloc_hook+0x51/0xc0 [ 384.024385][ T8113] ? raw_ioctl+0x1d1e/0x3750 [ 384.028983][ T8113] __kmalloc_track_caller+0x69/0x330 [ 384.034249][ T8113] ? raw_ioctl+0x1d1e/0x3750 [ 384.038857][ T8113] ? __might_fault+0xb3/0x110 [ 384.043550][ T8113] memdup_user+0x22/0xb0 [ 384.047783][ T8113] raw_ioctl+0x1d1e/0x3750 [ 384.052189][ T8113] ? tomoyo_path_number_perm+0x5f7/0x6b0 [ 384.057808][ T8113] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 384.063265][ T8113] ? make_qualifier+0x3b0/0x3b0 [ 384.068297][ T8113] ? bpf_lsm_file_ioctl+0x5/0x10 [ 384.073223][ T8113] ? security_file_ioctl+0x7c/0xa0 [ 384.078359][ T8113] ? make_qualifier+0x3b0/0x3b0 [ 384.083224][ T8113] __se_sys_ioctl+0xfa/0x170 [ 384.087814][ T8113] do_syscall_64+0x4c/0xa0 [ 384.092235][ T8113] ? clear_bhb_loop+0x30/0x80 [ 384.096902][ T8113] ? clear_bhb_loop+0x30/0x80 [ 384.101571][ T8113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 384.107481][ T8113] RIP: 0033:0x7ff908b901eb [ 384.111910][ T8113] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 384.131634][ T8113] RSP: 002b:00007ff906de5f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 384.140040][ T8113] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007ff908b901eb [ 384.148006][ T8113] RDX: 00007ff906de5fc0 RSI: 0000000040085503 RDI: 0000000000000006 [ 384.155977][ T8113] RBP: 00007ff906de6fd0 R08: 0000000000000009 R09: 00007ff906de5fc8 [ 384.164100][ T8113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 384.172063][ T8113] R13: 0000000800000000 R14: 0000000000000009 R15: 00007ff908c463f9 [ 384.180033][ T8113] [ 384.198298][ T21] usb usb1-port1: unable to enumerate USB device [ 384.718478][ T8113] FAULT_INJECTION: forcing a failure. [ 384.718478][ T8113] name failslab, interval 1, probability 5, space 0, times 80 [ 384.797988][ T8113] CPU: 0 PID: 8113 Comm: syz.6.1025 Not tainted syzkaller #0 [ 384.805932][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 384.816003][ T8113] Call Trace: [ 384.819445][ T8113] [ 384.822589][ T8113] dump_stack_lvl+0x188/0x250 [ 384.827447][ T8113] ? show_regs_print_info+0x20/0x20 [ 384.832652][ T8113] ? load_image+0x410/0x410 [ 384.837148][ T8113] ? prandom_u32+0x217/0x250 [ 384.841726][ T8113] should_fail+0x383/0x4b0 [ 384.846173][ T8113] should_failslab+0x5/0x20 [ 384.850685][ T8113] slab_pre_alloc_hook+0x51/0xc0 [ 384.855630][ T8113] kmem_cache_alloc_trace+0x47/0x290 [ 384.860924][ T8113] ? br_vlan_init+0x50/0x1a0 [ 384.860951][ T8113] br_vlan_init+0x50/0x1a0 [ 384.860972][ T8113] br_dev_init+0x1e3/0x380 [ 384.869998][ T8113] register_netdevice+0x603/0x1720 [ 384.870044][ T8113] ? netif_stacked_transfer_operstate+0x200/0x200 [ 384.879571][ T8113] ? memset+0x1e/0x40 [ 384.879595][ T8113] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 384.879614][ T8113] ? validate_linkmsg+0x3db/0x4c0 [ 384.890128][ T8113] br_dev_newlink+0x23/0x110 [ 384.890154][ T8113] ? br_validate+0x2a0/0x2a0 [ 384.890171][ T8113] rtnl_newlink+0x139e/0x1920 [ 384.900111][ T8113] ? rtnl_setlink+0x500/0x500 [ 384.900129][ T8113] ? mark_lock+0x94/0x320 [ 384.900149][ T8113] ? __lock_acquire+0x13b3/0x7d40 [ 384.927988][ T8113] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 384.933119][ T8113] ? rtnl_setlink+0x500/0x500 [ 384.937781][ T8113] rtnetlink_rcv_msg+0x7f1/0xf10 [ 384.942723][ T8113] ? lock_chain_count+0x20/0x20 [ 384.947561][ T8113] ? rtnetlink_bind+0x80/0x80 [ 384.952225][ T8113] ? __local_bh_enable_ip+0x136/0x1c0 [ 384.957601][ T8113] ? lockdep_hardirqs_on+0x94/0x140 [ 384.962802][ T8113] ? __local_bh_enable_ip+0x136/0x1c0 [ 384.968157][ T8113] ? _local_bh_enable+0xa0/0xa0 [ 384.972993][ T8113] ? __dev_queue_xmit+0x1b64/0x2e50 [ 384.978197][ T8113] ? dev_queue_xmit+0x20/0x20 [ 384.982853][ T8113] ? memcpy+0x3c/0x60 [ 384.986817][ T8113] ? __copy_skb_header+0x3ba/0x4f0 [ 384.991914][ T8113] netlink_rcv_skb+0x1e9/0x430 [ 384.996663][ T8113] ? rtnetlink_bind+0x80/0x80 [ 385.001323][ T8113] ? netlink_ack+0xb10/0xb10 [ 385.005901][ T8113] netlink_unicast+0x78f/0x940 [ 385.010653][ T8113] netlink_sendmsg+0x8ba/0xbe0 [ 385.015404][ T8113] ? netlink_getsockopt+0x570/0x570 [ 385.020582][ T8113] ? aa_sock_msg_perm+0x94/0x150 [ 385.025546][ T8113] ? apparmor_socket_sendmsg+0x88/0x230 [ 385.031162][ T8113] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 385.036430][ T8113] ? security_socket_sendmsg+0x7c/0xa0 [ 385.041871][ T8113] ? netlink_getsockopt+0x570/0x570 [ 385.047051][ T8113] ____sys_sendmsg+0x5be/0x8f0 [ 385.051806][ T8113] ? __sys_sendmsg_sock+0x30/0x30 [ 385.056816][ T8113] ? import_iovec+0x6f/0xa0 [ 385.061320][ T8113] ___sys_sendmsg+0x236/0x2e0 [ 385.065983][ T8113] ? __sys_sendmsg+0x290/0x290 [ 385.070760][ T8113] __se_sys_sendmsg+0x1b7/0x2a0 [ 385.075595][ T8113] ? __x64_sys_sendmsg+0x80/0x80 [ 385.080515][ T8113] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 385.086499][ T8113] ? lockdep_hardirqs_on+0x94/0x140 [ 385.091692][ T8113] do_syscall_64+0x4c/0xa0 [ 385.096091][ T8113] ? clear_bhb_loop+0x30/0x80 [ 385.100765][ T8113] ? clear_bhb_loop+0x30/0x80 [ 385.105446][ T8113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 385.111409][ T8113] RIP: 0033:0x7ff908b90559 [ 385.115827][ T8113] 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 [ 385.135860][ T8113] RSP: 002b:00007ff906de8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 385.144271][ T8113] RAX: ffffffffffffffda RBX: 00007ff908e17fa0 RCX: 00007ff908b90559 [ 385.152225][ T8113] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000007 [ 385.160180][ T8113] RBP: 00007ff908c278b0 R08: 0000000000000000 R09: 0000000000000000 [ 385.168131][ T8113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.176082][ T8113] R13: 00007ff908e18038 R14: 00007ff908e17fa0 R15: 00007ffcf348e7c8 [ 385.184049][ T8113] [ 385.269065][ T8170] jffs2: notice: (8170) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 385.464596][ T8175] program syz.5.1036 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 385.513786][ T26] kauditd_printk_skb: 58 callbacks suppressed [ 385.513800][ T26] audit: type=1326 audit(1792180393.449:8784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 385.699851][ T5687] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 385.712053][ T5687] usb 7-1: can't read configurations, error -71 [ 385.853430][ T26] audit: type=1326 audit(1792180393.449:8785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 385.882202][ T26] audit: type=1326 audit(1792180393.449:8786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 385.882232][ T26] audit: type=1326 audit(1792180393.449:8787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 385.949549][ T26] audit: type=1326 audit(1792180393.449:8788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 385.974271][ T26] audit: type=1326 audit(1792180393.449:8789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 386.001009][ T26] audit: type=1326 audit(1792180393.449:8790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 386.074274][ T26] audit: type=1326 audit(1792180393.449:8791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 386.100440][ T26] audit: type=1326 audit(1792180393.449:8792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 386.139280][ T26] audit: type=1326 audit(1792180393.449:8793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8112 comm="syz.6.1025" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff908b90559 code=0x7fc00000 [ 386.156275][ T8177] kAFS: unable to lookup cell '/,c¾ûL' [ 387.679525][ C0] net_ratelimit: 69 callbacks suppressed [ 387.717629][ T8188] md: couldn't update array info. -22 [ 387.930989][ T8188] md: could not open device unknown-block(1,2). [ 387.937298][ T8188] md: md_import_device returned -16 [ 388.960071][ T8193] md: could not open device unknown-block(1,1). [ 388.966385][ T8193] md: md_import_device returned -16 [ 392.224491][ T8220] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1050'. [ 392.241921][ T8220] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1050'. [ 393.458792][ C0] net_ratelimit: 82 callbacks suppressed [ 393.510657][ T4409] usb 6-1: new full-speed USB device number 40 using dummy_hcd [ 393.809610][ T4409] usb 6-1: device descriptor read/64, error -71 [ 394.079628][ T4409] usb 6-1: new full-speed USB device number 41 using dummy_hcd [ 394.199094][ T8232] md: couldn't update array info. -22 [ 394.231072][ T8232] md: could not open device unknown-block(1,1). [ 394.237374][ T8232] md: md_import_device returned -16 [ 394.244387][ T8228] FAULT_INJECTION: forcing a failure. [ 394.244387][ T8228] name failslab, interval 1, probability 5, space 0, times 79 [ 394.280351][ T8232] md: could not open device unknown-block(1,2). [ 394.286653][ T8232] md: md_import_device returned -16 [ 394.299662][ T4409] usb 6-1: device descriptor read/64, error -71 [ 394.361043][ T8228] CPU: 1 PID: 8228 Comm: syz.0.1053 Not tainted syzkaller #0 [ 394.368459][ T8228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 394.378531][ T8228] Call Trace: [ 394.381823][ T8228] [ 394.384769][ T8228] dump_stack_lvl+0x188/0x250 [ 394.389471][ T8228] ? show_regs_print_info+0x20/0x20 [ 394.394686][ T8228] ? load_image+0x410/0x410 [ 394.399213][ T8228] ? prandom_u32+0x217/0x250 [ 394.403830][ T8228] should_fail+0x383/0x4b0 [ 394.408266][ T8228] should_failslab+0x5/0x20 [ 394.408291][ T8228] slab_pre_alloc_hook+0x51/0xc0 [ 394.417756][ T8228] kmem_cache_alloc_trace+0x47/0x290 [ 394.417780][ T8228] ? dummy_alloc_request+0x7c/0x120 [ 394.417808][ T8228] dummy_alloc_request+0x7c/0x120 [ 394.428273][ T8228] usb_ep_alloc_request+0x5d/0x240 [ 394.438388][ T8228] gadget_bind+0xe8/0x5a0 [ 394.442727][ T8228] ? lockdep_hardirqs_on+0x94/0x140 [ 394.442751][ T8228] ? gadget_disconnect+0x10/0x10 [ 394.452848][ T8228] udc_bind_to_driver+0x203/0x5f0 [ 394.452876][ T8228] usb_gadget_probe_driver+0x1fb/0x380 [ 394.463330][ T8228] raw_ioctl+0x115e/0x3750 [ 394.467767][ T8228] ? tomoyo_path_number_perm+0x5f7/0x6b0 [ 394.473411][ T8228] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 394.478894][ T8228] ? make_qualifier+0x3b0/0x3b0 [ 394.483806][ T8228] ? bpf_lsm_file_ioctl+0x5/0x10 [ 394.488867][ T8228] ? security_file_ioctl+0x7c/0xa0 [ 394.493993][ T8228] ? make_qualifier+0x3b0/0x3b0 [ 394.498906][ T8228] __se_sys_ioctl+0xfa/0x170 [ 394.503504][ T8228] do_syscall_64+0x4c/0xa0 [ 394.507917][ T8228] ? clear_bhb_loop+0x30/0x80 [ 394.512578][ T8228] ? clear_bhb_loop+0x30/0x80 [ 394.517243][ T8228] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 394.523142][ T8228] RIP: 0033:0x7f6af007f1eb [ 394.527551][ T8228] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 394.547143][ T8228] RSP: 002b:00007f6aee2d4f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.555547][ T8228] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f6af007f1eb [ 394.563507][ T8228] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 394.571469][ T8228] RBP: 00007f6aee2d5fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 394.579434][ T8228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 394.579448][ T8228] R13: 000020000000afc0 R14: 0000000000000000 R15: 0000000000000000 [ 394.579474][ T8228] [ 394.602855][ T4409] usb usb6-port1: attempt power cycle [ 394.698932][ T8228] raw-gadget.1 gadget: usb_ep_alloc_request failed [ 394.705560][ T8228] udc dummy_udc.0: failed to start USB Raw Gadget: -12 [ 394.719575][ T8228] misc raw-gadget: fail, usb_gadget_probe_driver returned -12 [ 394.933543][ T8228] FAULT_INJECTION: forcing a failure. [ 394.933543][ T8228] name failslab, interval 1, probability 5, space 0, times 78 [ 394.971254][ T8228] CPU: 0 PID: 8228 Comm: syz.0.1053 Not tainted syzkaller #0 [ 394.978660][ T8228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 394.988743][ T8228] Call Trace: [ 394.992123][ T8228] [ 394.995064][ T8228] dump_stack_lvl+0x188/0x250 [ 394.999851][ T8228] ? show_regs_print_info+0x20/0x20 [ 395.005065][ T8228] ? load_image+0x410/0x410 [ 395.009582][ T8228] ? prandom_u32+0x217/0x250 [ 395.014193][ T8228] should_fail+0x383/0x4b0 [ 395.018621][ T8228] should_failslab+0x5/0x20 [ 395.023137][ T8228] slab_pre_alloc_hook+0x51/0xc0 [ 395.028092][ T8228] ? __kernfs_new_node+0xe3/0x6b0 [ 395.033143][ T8228] kmem_cache_alloc+0x3d/0x280 [ 395.037927][ T8228] __kernfs_new_node+0xe3/0x6b0 [ 395.042797][ T8228] ? kernfs_new_node+0x250/0x250 [ 395.045800][ T4409] usb 6-1: new full-speed USB device number 42 using dummy_hcd [ 395.047749][ T8228] ? verify_lock_unused+0x140/0x140 [ 395.047779][ T8228] ? __kernfs_new_node+0x225/0x6b0 [ 395.047800][ T8228] ? local_lock_release+0x97/0x170 [ 395.047821][ T8228] kernfs_new_node+0x148/0x250 [ 395.047845][ T8228] __kernfs_create_file+0x47/0x2e0 [ 395.047868][ T8228] sysfs_add_file_mode_ns+0x2d2/0x390 [ 395.047896][ T8228] internal_create_group+0x492/0xd00 [ 395.047926][ T8228] ? sysfs_create_group+0x20/0x20 [ 395.047948][ T8228] ? kernfs_add_one+0x564/0x6c0 [ 395.047972][ T8228] sysfs_create_groups+0x55/0x120 [ 395.047993][ T8228] device_add_attrs+0x82/0x690 [ 395.048015][ T8228] device_add+0x677/0x1050 [ 395.048039][ T8228] netdev_register_kobject+0x184/0x320 [ 395.048065][ T8228] register_netdevice+0x10e8/0x1720 [ 395.048099][ T8228] ? netif_stacked_transfer_operstate+0x200/0x200 [ 395.048118][ T8228] ? memset+0x1e/0x40 [ 395.048133][ T8228] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 395.048150][ T8228] ? validate_linkmsg+0x3db/0x4c0 [ 395.048175][ T8228] br_dev_newlink+0x23/0x110 [ 395.048197][ T8228] ? br_validate+0x2a0/0x2a0 [ 395.048216][ T8228] rtnl_newlink+0x139e/0x1920 [ 395.160245][ T8228] ? rtnl_setlink+0x500/0x500 [ 395.164963][ T8228] ? mark_lock+0x94/0x320 [ 395.169296][ T8228] ? __lock_acquire+0x13b3/0x7d40 [ 395.174385][ T8228] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 395.179511][ T8228] ? rtnl_setlink+0x500/0x500 [ 395.184181][ T8228] rtnetlink_rcv_msg+0x7f1/0xf10 [ 395.189117][ T8228] ? lock_chain_count+0x20/0x20 [ 395.193959][ T8228] ? rtnetlink_bind+0x80/0x80 [ 395.198630][ T8228] ? __local_bh_enable_ip+0x136/0x1c0 [ 395.203991][ T8228] ? lockdep_hardirqs_on+0x94/0x140 [ 395.209182][ T8228] ? __local_bh_enable_ip+0x136/0x1c0 [ 395.214543][ T8228] ? _local_bh_enable+0xa0/0xa0 [ 395.219387][ T8228] ? __dev_queue_xmit+0x1b64/0x2e50 [ 395.224595][ T8228] ? dev_queue_xmit+0x20/0x20 [ 395.229260][ T8228] ? memcpy+0x3c/0x60 [ 395.233231][ T8228] ? __copy_skb_header+0x3ba/0x4f0 [ 395.238339][ T8228] netlink_rcv_skb+0x1e9/0x430 [ 395.243089][ T8228] ? rtnetlink_bind+0x80/0x80 [ 395.247756][ T8228] ? netlink_ack+0xb10/0xb10 [ 395.252382][ T8228] netlink_unicast+0x78f/0x940 [ 395.257147][ T8228] netlink_sendmsg+0x8ba/0xbe0 [ 395.261905][ T8228] ? netlink_getsockopt+0x570/0x570 [ 395.267097][ T8228] ? aa_sock_msg_perm+0x94/0x150 [ 395.272234][ T8228] ? apparmor_socket_sendmsg+0x88/0x230 [ 395.277782][ T8228] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 395.283068][ T8228] ? security_socket_sendmsg+0x7c/0xa0 [ 395.288523][ T8228] ? netlink_getsockopt+0x570/0x570 [ 395.293723][ T8228] ____sys_sendmsg+0x5be/0x8f0 [ 395.298490][ T8228] ? __sys_sendmsg_sock+0x30/0x30 [ 395.303515][ T8228] ? import_iovec+0x6f/0xa0 [ 395.308014][ T8228] ___sys_sendmsg+0x236/0x2e0 [ 395.312690][ T8228] ? __sys_sendmsg+0x290/0x290 [ 395.317466][ T8228] __se_sys_sendmsg+0x1b7/0x2a0 [ 395.322304][ T8228] ? __x64_sys_sendmsg+0x80/0x80 [ 395.327242][ T8228] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 395.333236][ T8228] ? lockdep_hardirqs_on+0x94/0x140 [ 395.338433][ T8228] do_syscall_64+0x4c/0xa0 [ 395.342844][ T8228] ? clear_bhb_loop+0x30/0x80 [ 395.347520][ T8228] ? clear_bhb_loop+0x30/0x80 [ 395.352186][ T8228] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 395.358065][ T8228] RIP: 0033:0x7f6af007f559 [ 395.362478][ T8228] 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 [ 395.382068][ T8228] RSP: 002b:00007f6aee2d7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 395.390469][ T8228] RAX: ffffffffffffffda RBX: 00007f6af0306fa0 RCX: 00007f6af007f559 [ 395.398426][ T8228] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000007 [ 395.406384][ T8228] RBP: 00007f6af01168b0 R08: 0000000000000000 R09: 0000000000000000 [ 395.414338][ T8228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 395.422293][ T8228] R13: 00007f6af0307038 R14: 00007f6af0306fa0 R15: 00007ffe579276e8 [ 395.430284][ T8228] [ 395.509708][ T4409] usb 6-1: device descriptor read/8, error -71 [ 395.685344][ T8251] device syzkaller0 entered promiscuous mode [ 395.915124][ T26] kauditd_printk_skb: 58 callbacks suppressed [ 395.915136][ T26] audit: type=1326 audit(1792180403.849:8852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 395.949757][ T1110] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 396.129706][ T26] audit: type=1326 audit(1792180403.889:8853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 396.209623][ T1110] usb 2-1: Using ep0 maxpacket: 8 [ 396.240033][ T4408] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 396.251224][ T26] audit: type=1326 audit(1792180403.889:8854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 396.277169][ T26] audit: type=1326 audit(1792180403.889:8855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 396.302515][ T26] audit: type=1326 audit(1792180403.889:8856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 396.328757][ T26] audit: type=1326 audit(1792180403.889:8857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 396.353493][ T1110] usb 2-1: New USB device found, idVendor=07ca, idProduct=a868, bcdDevice=c4.d4 [ 396.369725][ T1110] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.404438][ T1110] usb 2-1: config 0 descriptor?? [ 396.444796][ T26] audit: type=1326 audit(1792180403.889:8858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 396.563158][ T1110] dvb-usb: found a 'AVerMedia AVerTVHD Volar (A868R)' in warm state. [ 396.721225][ T8263] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1065'. [ 396.920253][ T4408] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 397.324721][ T4408] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 397.337824][ T4408] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 397.347189][ T4408] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.399553][ T1110] cxusb: set interface failed [ 397.404323][ T1110] dvb-usb: bulk message failed: -22 (1/0) [ 397.464499][ T1110] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 397.504731][ T26] audit: type=1326 audit(1792180403.889:8859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 397.557304][ T26] audit: type=1326 audit(1792180403.889:8860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 397.585456][ T1110] dvbdev: DVB: registering new adapter (AVerMedia AVerTVHD Volar (A868R)) [ 397.594381][ T1110] usb 2-1: media controller created [ 397.611406][ T26] audit: type=1326 audit(1792180403.889:8861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8223 comm="syz.0.1053" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6af007f559 code=0x7fc00000 [ 397.686076][ T8259] udc-core: couldn't find an available UDC or it's busy [ 397.693549][ T4408] usb 4-1: usb_control_msg returned -32 [ 397.699128][ T4408] usbtmc 4-1:16.0: can't read capabilities [ 397.709767][ T8259] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 397.812109][ T1110] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 397.919514][ T4277] usb 7-1: new full-speed USB device number 5 using dummy_hcd [ 398.119248][ T1110] DVB: Unable to find symbol lgdt330x_attach() [ 398.126746][ T1110] dvb-usb: no frontend was attached by 'AVerMedia AVerTVHD Volar (A868R)' [ 398.211495][ T4277] usb 7-1: no configurations [ 398.216703][ T4277] usb 7-1: can't read configurations, error -22 [ 398.223683][ T4408] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 398.247251][ T1110] dvb-usb: bulk message failed: -22 (1/0) [ 398.253210][ T1110] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully initialized and connected. [ 398.299887][ T1110] usb 2-1: USB disconnect, device number 43 [ 398.416955][ T1110] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully deinitialized and disconnected. [ 398.419690][ T4277] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 398.479453][ C1] net_ratelimit: 105 callbacks suppressed [ 398.650832][ T4408] usb 1-1: unable to get BOS descriptor or descriptor too short [ 398.729904][ T4277] usb 7-1: no configurations [ 398.735163][ T4277] usb 7-1: can't read configurations, error -22 [ 398.741874][ T4408] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 398.752447][ T4277] usb usb7-port1: attempt power cycle [ 398.757970][ T4408] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 398.877214][ T7] usb 6-1: new full-speed USB device number 44 using dummy_hcd [ 398.919963][ T4408] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 398.929006][ T4408] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.955726][ T4408] usb 1-1: Product: syz [ 398.964112][ T4408] usb 1-1: Manufacturer: syz [ 398.968711][ T4408] usb 1-1: SerialNumber: syz [ 399.012353][ T4408] usb 1-1: selecting invalid altsetting 1 [ 399.100101][ T7] usb 6-1: device descriptor read/64, error -71 [ 399.199150][ T1110] usb 4-1: USB disconnect, device number 33 [ 399.389784][ T7] usb 6-1: new full-speed USB device number 45 using dummy_hcd [ 399.640156][ T7] usb 6-1: device descriptor read/64, error -71 [ 399.683133][ T4408] usb 1-1: unit 6 not found! [ 399.749614][ T4277] usb 7-1: new full-speed USB device number 7 using dummy_hcd [ 399.817682][ T7] usb usb6-port1: attempt power cycle [ 399.901280][ T4277] usb 7-1: no configurations [ 399.905985][ T4277] usb 7-1: can't read configurations, error -22 [ 399.937101][ T8296] binder: BINDER_SET_CONTEXT_MGR already set [ 399.960051][ T8296] binder: 8294:8296 ioctl 4018620d 200000000180 returned -16 [ 400.020946][ T8271] udc-core: couldn't find an available UDC or it's busy [ 400.038023][ T8271] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 400.059808][ T4408] usb 1-1: cannot get ctl value: req = 0x84, wValue = 0x100, wIndex = 0x200, type = 3 [ 400.090526][ T4277] usb 7-1: new full-speed USB device number 8 using dummy_hcd [ 400.101156][ T4408] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x200, type = 3 [ 400.234676][ T4408] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x200, type = 3 [ 400.290496][ T4277] usb 7-1: no configurations [ 400.332283][ T4277] usb 7-1: can't read configurations, error -22 [ 400.447097][ T4277] usb usb7-port1: unable to enumerate USB device [ 400.713489][ T8301] FAULT_INJECTION: forcing a failure. [ 400.713489][ T8301] name failslab, interval 1, probability 5, space 0, times 77 [ 400.828280][ T4408] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 400.829516][ T8301] CPU: 0 PID: 8301 Comm: syz.1.1078 Not tainted syzkaller #0 [ 400.842898][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 400.852987][ T8301] Call Trace: [ 400.856274][ T8301] [ 400.856286][ T8301] dump_stack_lvl+0x188/0x250 [ 400.856314][ T8301] ? show_regs_print_info+0x20/0x20 [ 400.856332][ T8301] ? load_image+0x410/0x410 [ 400.863942][ T8301] should_fail+0x383/0x4b0 [ 400.863972][ T8301] should_failslab+0x5/0x20 [ 400.873642][ T8301] slab_pre_alloc_hook+0x51/0xc0 [ 400.873666][ T8301] ? security_file_alloc+0x30/0x110 [ 400.873685][ T8301] kmem_cache_alloc+0x3d/0x280 [ 400.873700][ T8301] ? rcu_is_watching+0x11/0xa0 [ 400.873719][ T8301] security_file_alloc+0x30/0x110 [ 400.873739][ T8301] __alloc_file+0xc2/0x240 [ 400.882627][ T8301] alloc_empty_file+0x90/0x180 [ 400.882648][ T8301] path_openat+0x11c/0x2fb0 [ 400.882675][ T8301] ? stack_trace_snprint+0xe0/0xe0 [ 400.893111][ T8301] ? verify_lock_unused+0x140/0x140 [ 400.893137][ T8301] ? verify_lock_unused+0x140/0x140 [ 400.902654][ T8301] ? __kasan_slab_alloc+0xa9/0xc0 [ 400.902678][ T8301] ? __kasan_slab_alloc+0x92/0xc0 [ 400.902692][ T8301] ? slab_post_alloc_hook+0x4c/0x380 [ 400.902707][ T8301] ? verify_lock_unused+0x140/0x140 [ 400.902726][ T8301] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 400.902748][ T8301] ? do_filp_open+0x400/0x400 [ 400.902782][ T8301] do_filp_open+0x1df/0x400 [ 400.912176][ T8301] ? vfs_tmpfile+0x300/0x300 [ 400.912212][ T8301] ? _raw_spin_unlock+0x24/0x40 [ 400.921454][ T8301] ? alloc_fd+0x59e/0x650 [ 400.921481][ T8301] do_sys_openat2+0x14b/0x500 [ 400.931755][ T8301] ? __lock_acquire+0x7d40/0x7d40 [ 400.931778][ T8301] ? do_sys_open+0xe0/0xe0 [ 400.941957][ T8301] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 400.941981][ T8301] ? lock_chain_count+0x20/0x20 [ 400.952356][ T8301] __x64_sys_openat+0x135/0x160 [ 400.952380][ T8301] do_syscall_64+0x4c/0xa0 [ 400.963700][ T8301] ? clear_bhb_loop+0x30/0x80 [ 400.963722][ T8301] ? clear_bhb_loop+0x30/0x80 [ 400.963742][ T8301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 400.972880][ T8301] RIP: 0033:0x7f4bb4fc5d8e [ 400.972898][ T8301] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 400.972913][ T8301] RSP: 002b:00007f4bb325aea8 EFLAGS: 00000246 [ 400.982304][ T8301] ORIG_RAX: 0000000000000101 [ 400.982313][ T8301] RAX: ffffffffffffffda RBX: 00007f4bb325d6c0 RCX: 00007f4bb4fc5d8e [ 400.982325][ T8301] RDX: 0000000000000002 RSI: 00007f4bb509bc42 RDI: ffffffffffffff9c [ 400.982338][ T8301] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 400.991302][ T8301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000036 [ 400.991322][ T8301] R13: 000020000000afc0 R14: 0000000000000000 R15: 00007ffd428d4188 [ 400.991348][ T8301] [ 401.117355][ T4408] usb 1-1: USB disconnect, device number 33 [ 401.156466][ T8301] FAULT_INJECTION: forcing a failure. [ 401.156466][ T8301] name failslab, interval 1, probability 5, space 0, times 76 [ 401.181164][ T8301] CPU: 1 PID: 8301 Comm: syz.1.1078 Not tainted syzkaller #0 [ 401.188571][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 401.198646][ T8301] Call Trace: [ 401.201970][ T8301] [ 401.204918][ T8301] dump_stack_lvl+0x188/0x250 [ 401.209711][ T8301] ? show_regs_print_info+0x20/0x20 [ 401.209736][ T8301] ? load_image+0x410/0x410 [ 401.209757][ T8301] ? prandom_u32+0x217/0x250 [ 401.219434][ T8301] should_fail+0x383/0x4b0 [ 401.219465][ T8301] should_failslab+0x5/0x20 [ 401.219483][ T8301] slab_pre_alloc_hook+0x51/0xc0 [ 401.219503][ T8301] kmem_cache_alloc_trace+0x47/0x290 [ 401.219519][ T8301] ? device_add+0xb2/0x1050 [ 401.228499][ T8301] device_add+0xb2/0x1050 [ 401.238456][ T8301] ? device_initialize+0x2a5/0x4d0 [ 401.248350][ T8301] netdev_register_kobject+0x184/0x320 [ 401.257774][ T8301] register_netdevice+0x10e8/0x1720 [ 401.268413][ T8301] ? netif_stacked_transfer_operstate+0x200/0x200 [ 401.274853][ T8301] ? memset+0x1e/0x40 [ 401.274877][ T8301] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 401.274897][ T8301] ? validate_linkmsg+0x3db/0x4c0 [ 401.274924][ T8301] br_dev_newlink+0x23/0x110 [ 401.283815][ T8301] ? br_validate+0x2a0/0x2a0 [ 401.283840][ T8301] rtnl_newlink+0x139e/0x1920 [ 401.283872][ T8301] ? rtnl_setlink+0x500/0x500 [ 401.293535][ T8301] ? mark_lock+0x94/0x320 [ 401.293560][ T8301] ? __lock_acquire+0x13b3/0x7d40 [ 401.293662][ T8301] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 401.303044][ T8301] ? rtnl_setlink+0x500/0x500 [ 401.303066][ T8301] rtnetlink_rcv_msg+0x7f1/0xf10 [ 401.309164][ T7] usb 6-1: new full-speed USB device number 46 using dummy_hcd [ 401.312599][ T8301] ? lock_chain_count+0x20/0x20 [ 401.312635][ T8301] ? rtnetlink_bind+0x80/0x80 [ 401.312655][ T8301] ? __local_bh_enable_ip+0x136/0x1c0 [ 401.312672][ T8301] ? lockdep_hardirqs_on+0x94/0x140 [ 401.312695][ T8301] ? __local_bh_enable_ip+0x136/0x1c0 [ 401.312711][ T8301] ? _local_bh_enable+0xa0/0xa0 [ 401.312737][ T8301] ? __dev_queue_xmit+0x1b64/0x2e50 [ 401.312771][ T8301] ? dev_queue_xmit+0x20/0x20 [ 401.312788][ T8301] ? memcpy+0x3c/0x60 [ 401.332517][ T8301] ? __copy_skb_header+0x3ba/0x4f0 [ 401.344907][ T8301] netlink_rcv_skb+0x1e9/0x430 [ 401.355002][ T8301] ? rtnetlink_bind+0x80/0x80 [ 401.365537][ T8301] ? netlink_ack+0xb10/0xb10 [ 401.375574][ T8301] netlink_unicast+0x78f/0x940 [ 401.384286][ T8301] netlink_sendmsg+0x8ba/0xbe0 [ 401.412869][ T8301] ? netlink_getsockopt+0x570/0x570 [ 401.418176][ T8301] ? aa_sock_msg_perm+0x94/0x150 [ 401.423133][ T8301] ? apparmor_socket_sendmsg+0x88/0x230 [ 401.428701][ T8301] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 401.434038][ T8301] ? security_socket_sendmsg+0x7c/0xa0 [ 401.439518][ T8301] ? netlink_getsockopt+0x570/0x570 [ 401.444771][ T8301] ____sys_sendmsg+0x5be/0x8f0 [ 401.449729][ T8301] ? __sys_sendmsg_sock+0x30/0x30 [ 401.454791][ T8301] ? import_iovec+0x6f/0xa0 [ 401.459318][ T8301] ___sys_sendmsg+0x236/0x2e0 [ 401.464034][ T8301] ? __sys_sendmsg+0x290/0x290 [ 401.468865][ T8301] __se_sys_sendmsg+0x1b7/0x2a0 [ 401.473752][ T8301] ? __x64_sys_sendmsg+0x80/0x80 [ 401.478712][ T8301] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 401.484925][ T8301] ? lockdep_hardirqs_on+0x94/0x140 [ 401.490247][ T8301] do_syscall_64+0x4c/0xa0 [ 401.494858][ T8301] ? clear_bhb_loop+0x30/0x80 [ 401.499625][ T8301] ? clear_bhb_loop+0x30/0x80 [ 401.504421][ T8301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 401.510544][ T8301] RIP: 0033:0x7f4bb5005559 [ 401.515183][ T8301] 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 [ 401.534801][ T8301] RSP: 002b:00007f4bb325d028 EFLAGS: 00000246 [ 401.541026][ T8301] ORIG_RAX: 000000000000002e [ 401.545697][ T8301] RAX: ffffffffffffffda RBX: 00007f4bb528cfa0 RCX: 00007f4bb5005559 [ 401.553825][ T8301] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000006 [ 401.553848][ T8301] RBP: 00007f4bb509c8b0 R08: 0000000000000000 R09: 0000000000000000 [ 401.553858][ T8301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 401.553867][ T8301] R13: 00007f4bb528d038 R14: 00007f4bb528cfa0 R15: 00007ffd428d4188 [ 401.553894][ T8301] [ 401.589746][ T7] usb 6-1: device descriptor read/8, error -71 [ 401.700397][ T8216] udevd[8216]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 401.954837][ T26] kauditd_printk_skb: 58 callbacks suppressed [ 401.954852][ T26] audit: type=1326 audit(1792180409.889:8920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.050524][ T26] audit: type=1326 audit(1792180409.889:8921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.212988][ T26] audit: type=1326 audit(1792180409.889:8922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.409309][ T26] audit: type=1326 audit(1792180409.889:8923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.446079][ T26] audit: type=1326 audit(1792180409.889:8924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.471546][ T26] audit: type=1326 audit(1792180409.889:8925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.499440][ T26] audit: type=1326 audit(1792180409.889:8926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.626211][ T26] audit: type=1326 audit(1792180409.889:8927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.711043][ T26] audit: type=1326 audit(1792180409.889:8928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.737453][ T26] audit: type=1326 audit(1792180409.909:8929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.1.1078" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bb5005559 code=0x7fc00000 [ 402.803576][ T8336] binder: 8335:8336 ioctl c0046209 0 returned -22 [ 404.571175][ T7] usb 7-1: new full-speed USB device number 9 using dummy_hcd [ 404.619869][ C0] net_ratelimit: 89 callbacks suppressed [ 404.759608][ T4277] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 404.809802][ T7] usb 7-1: device descriptor read/64, error -71 [ 405.089747][ T7] usb 7-1: new full-speed USB device number 10 using dummy_hcd [ 405.388842][ T7] usb 7-1: device descriptor read/64, error -71 [ 405.511285][ T7] usb usb7-port1: attempt power cycle [ 405.569860][ T4277] usb 4-1: no configurations [ 405.920063][ T7] usb 7-1: new full-speed USB device number 11 using dummy_hcd [ 406.039666][ T7] usb 7-1: device descriptor read/8, error -71 [ 406.082299][ T4277] usb 4-1: can't read configurations, error -22 [ 406.261221][ T8370] loop5: detected capacity change from 0 to 128 [ 406.307474][ T8370] EXT4-fs (loop5): Test dummy encryption mode enabled [ 406.315188][ T7] usb 7-1: new full-speed USB device number 12 using dummy_hcd [ 406.331410][ T8373] binder: BINDER_SET_CONTEXT_MGR already set [ 406.350171][ T8370] EXT4-fs (loop5): inline encryption not supported [ 406.364919][ T8370] EXT4-fs (loop5): Test dummy encryption mode enabled [ 406.375821][ T8373] binder: 8372:8373 ioctl 4018620d 200000004a80 returned -16 [ 406.378286][ T8370] EXT4-fs (loop5): Project quota feature not enabled. Cannot enable project quota enforcement. [ 406.474798][ T7] usb 7-1: device descriptor read/8, error -71 [ 406.610161][ T7] usb usb7-port1: unable to enumerate USB device [ 406.709545][ T4286] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 406.721267][ T7] Bluetooth: hci0: command 0x0411 tx timeout [ 406.990378][ T4286] usb 6-1: Using ep0 maxpacket: 32 [ 407.123289][ T4286] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 407.157096][ T4286] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 407.176123][ T4286] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 407.229272][ T4286] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 407.286004][ T4286] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 407.323150][ T4286] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 407.377719][ T4286] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 407.410266][ T4286] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.424384][ T8391] device syzkaller0 entered promiscuous mode [ 407.451582][ T4286] usb 6-1: config 0 descriptor?? [ 407.469723][ T8370] FAULT_INJECTION: forcing a failure. [ 407.469723][ T8370] name failslab, interval 1, probability 5, space 0, times 75 [ 407.499945][ T8370] CPU: 0 PID: 8370 Comm: syz.5.1102 Not tainted syzkaller #0 [ 407.507359][ T8370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 407.517435][ T8370] Call Trace: [ 407.517449][ T8370] [ 407.517458][ T8370] dump_stack_lvl+0x188/0x250 [ 407.517487][ T8370] ? show_regs_print_info+0x20/0x20 [ 407.517509][ T8370] ? load_image+0x410/0x410 [ 407.517531][ T8370] ? prandom_u32+0x217/0x250 [ 407.543452][ T8370] should_fail+0x383/0x4b0 [ 407.547895][ T8370] should_failslab+0x5/0x20 [ 407.552422][ T8370] slab_pre_alloc_hook+0x51/0xc0 [ 407.557393][ T8370] __kmalloc+0x6b/0x340 [ 407.561679][ T8370] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 407.567434][ T8370] tomoyo_realpath_from_path+0xed/0x5e0 [ 407.573253][ T8370] tomoyo_path_number_perm+0x251/0x6b0 [ 407.578766][ T8370] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 407.584374][ T8370] ? make_qualifier+0x3b0/0x3b0 [ 407.589809][ T8370] security_file_ioctl+0x6c/0xa0 [ 407.594980][ T8370] __se_sys_ioctl+0x48/0x170 [ 407.599587][ T8370] do_syscall_64+0x4c/0xa0 [ 407.604016][ T8370] ? clear_bhb_loop+0x30/0x80 [ 407.608723][ T8370] ? clear_bhb_loop+0x30/0x80 [ 407.613422][ T8370] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 407.619332][ T8370] RIP: 0033:0x7f3c9a3ce1eb [ 407.623755][ T8370] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 407.643408][ T8370] RSP: 002b:00007f3c98623ea0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.643436][ T8370] RAX: ffffffffffffffda RBX: 00007f3c9a780320 RCX: 00007f3c9a3ce1eb [ 407.643450][ T8370] RDX: 00007f3c9a78034c RSI: 0000000040095505 RDI: 0000000000000006 [ 407.643461][ T8370] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 407.643472][ T8370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 407.643482][ T8370] R13: 00007f3c9a780530 R14: 0000000000000000 R15: 00007f3c9a78034e [ 407.643509][ T8370] [ 407.820114][ T8370] ERROR: Out of memory at tomoyo_realpath_from_path. [ 407.828057][ T8370] FAULT_INJECTION: forcing a failure. [ 407.828057][ T8370] name failslab, interval 1, probability 5, space 0, times 74 [ 407.842215][ T8370] CPU: 1 PID: 8370 Comm: syz.5.1102 Not tainted syzkaller #0 [ 407.842241][ T8370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 407.842251][ T8370] Call Trace: [ 407.842259][ T8370] [ 407.842267][ T8370] dump_stack_lvl+0x188/0x250 [ 407.842301][ T8370] ? do_syscall_64+0x4c/0xa0 [ 407.842320][ T8370] ? show_regs_print_info+0x20/0x20 [ 407.842337][ T8370] ? load_image+0x410/0x410 [ 407.842357][ T8370] ? prandom_u32+0x217/0x250 [ 407.842382][ T8370] should_fail+0x383/0x4b0 [ 407.842407][ T8370] should_failslab+0x5/0x20 [ 407.842426][ T8370] slab_pre_alloc_hook+0x51/0xc0 [ 407.842445][ T8370] kmem_cache_alloc_trace+0x47/0x290 [ 407.842462][ T8370] ? dummy_alloc_request+0x7c/0x120 [ 407.842487][ T8370] dummy_alloc_request+0x7c/0x120 [ 407.842507][ T8370] usb_ep_alloc_request+0x5d/0x240 [ 407.842529][ T8370] raw_ioctl+0x255a/0x3750 [ 407.842559][ T8370] ? make_qualifier+0x3b0/0x3b0 [ 407.842619][ T8370] ? bpf_lsm_file_ioctl+0x5/0x10 [ 407.842637][ T8370] ? security_file_ioctl+0x7c/0xa0 [ 407.842657][ T8370] ? make_qualifier+0x3b0/0x3b0 [ 407.842676][ T8370] __se_sys_ioctl+0xfa/0x170 [ 407.842702][ T8370] do_syscall_64+0x4c/0xa0 [ 407.842717][ T8370] ? clear_bhb_loop+0x30/0x80 [ 407.895141][ T8370] ? clear_bhb_loop+0x30/0x80 [ 407.904553][ T8370] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 407.915049][ T8370] RIP: 0033:0x7f3c9a3ce1eb [ 407.925142][ T8370] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 407.934359][ T8370] RSP: 002b:00007f3c98623ea0 EFLAGS: 00000246 [ 407.944818][ T8370] ORIG_RAX: 0000000000000010 [ 407.944828][ T8370] RAX: ffffffffffffffda RBX: 00007f3c9a780320 RCX: 00007f3c9a3ce1eb [ 407.944841][ T8370] RDX: 00007f3c9a78035c RSI: 0000000040095505 RDI: 0000000000000006 [ 407.944853][ T8370] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 407.944863][ T8370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 407.954374][ T8370] R13: 00007f3c9a780530 R14: 00000000ffffffff R15: 00007f3c9a78035e [ 407.963450][ T8370] [ 407.963465][ T8370] raw-gadget.0 gadget: fail, usb_ep_alloc_request failed [ 408.286781][ T8370] FAULT_INJECTION: forcing a failure. [ 408.286781][ T8370] name failslab, interval 1, probability 5, space 0, times 73 [ 408.344461][ T8370] CPU: 1 PID: 8370 Comm: syz.5.1102 Not tainted syzkaller #0 [ 408.351876][ T8370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 408.361943][ T8370] Call Trace: [ 408.365230][ T8370] [ 408.368176][ T8370] dump_stack_lvl+0x188/0x250 [ 408.372866][ T8370] ? show_regs_print_info+0x20/0x20 [ 408.378070][ T8370] ? load_image+0x410/0x410 [ 408.382578][ T8370] ? prandom_u32+0x217/0x250 [ 408.387317][ T8370] should_fail+0x383/0x4b0 [ 408.392110][ T8370] should_failslab+0x5/0x20 [ 408.396634][ T8370] slab_pre_alloc_hook+0x51/0xc0 [ 408.401593][ T8370] ? __kernfs_new_node+0xe3/0x6b0 [ 408.406974][ T8370] kmem_cache_alloc+0x3d/0x280 [ 408.412827][ T8370] __kernfs_new_node+0xe3/0x6b0 [ 408.417907][ T8370] ? __lock_acquire+0x7d40/0x7d40 [ 408.424505][ T8370] ? kernfs_new_node+0x250/0x250 [ 408.429926][ T8370] ? kernfs_activate+0x1eb/0x210 [ 408.435194][ T8370] kernfs_new_node+0x148/0x250 [ 408.440094][ T8370] __kernfs_create_file+0x47/0x2e0 [ 408.445315][ T8370] sysfs_add_file_mode_ns+0x2d2/0x390 [ 408.450705][ T8370] internal_create_group+0x492/0xd00 [ 408.456015][ T8370] ? sysfs_create_group+0x20/0x20 [ 408.461064][ T8370] ? kernfs_add_one+0x564/0x6c0 [ 408.465954][ T8370] sysfs_create_groups+0x55/0x120 [ 408.471348][ T8370] device_add_attrs+0x82/0x690 [ 408.471380][ T8370] device_add+0x677/0x1050 [ 408.471403][ T8370] netdev_register_kobject+0x184/0x320 [ 408.480637][ T8370] register_netdevice+0x10e8/0x1720 [ 408.480676][ T8370] ? netif_stacked_transfer_operstate+0x200/0x200 [ 408.491395][ T8370] ? memset+0x1e/0x40 [ 408.491419][ T8370] ? xdp_rxq_info_reg+0xe0/0x2e0 [ 408.491439][ T8370] ? validate_linkmsg+0x3db/0x4c0 [ 408.491464][ T8370] br_dev_newlink+0x23/0x110 [ 408.502023][ T8370] ? br_validate+0x2a0/0x2a0 [ 408.502044][ T8370] rtnl_newlink+0x139e/0x1920 [ 408.502075][ T8370] ? rtnl_setlink+0x500/0x500 [ 408.512069][ T8370] ? mark_lock+0x94/0x320 [ 408.512091][ T8370] ? __lock_acquire+0x13b3/0x7d40 [ 408.512194][ T8370] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 408.521418][ T8370] ? rtnl_setlink+0x500/0x500 [ 408.521439][ T8370] rtnetlink_rcv_msg+0x7f1/0xf10 [ 408.530766][ T8370] ? lock_chain_count+0x20/0x20 [ 408.530790][ T8370] ? rtnetlink_bind+0x80/0x80 [ 408.530813][ T8370] ? __local_bh_enable_ip+0x136/0x1c0 [ 408.540231][ T8370] ? lockdep_hardirqs_on+0x94/0x140 [ 408.540256][ T8370] ? __local_bh_enable_ip+0x136/0x1c0 [ 408.540273][ T8370] ? _local_bh_enable+0xa0/0xa0 [ 408.559804][ T8370] ? __dev_queue_xmit+0x1b64/0x2e50 [ 408.569832][ T8370] ? dev_queue_xmit+0x20/0x20 [ 408.580406][ T8370] ? memcpy+0x3c/0x60 [ 408.590421][ T8370] ? __copy_skb_header+0x3ba/0x4f0 [ 408.590453][ T8370] netlink_rcv_skb+0x1e9/0x430 [ 408.590472][ T8370] ? rtnetlink_bind+0x80/0x80 [ 408.590492][ T8370] ? netlink_ack+0xb10/0xb10 [ 408.590519][ T8370] netlink_unicast+0x78f/0x940 [ 408.590545][ T8370] netlink_sendmsg+0x8ba/0xbe0 [ 408.590567][ T8370] ? netlink_getsockopt+0x570/0x570 [ 408.590580][ T8370] ? aa_sock_msg_perm+0x94/0x150 [ 408.590598][ T8370] ? apparmor_socket_sendmsg+0x88/0x230 [ 408.590618][ T8370] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 408.590636][ T8370] ? security_socket_sendmsg+0x7c/0xa0 [ 408.590654][ T8370] ? netlink_getsockopt+0x570/0x570 [ 408.590673][ T8370] ____sys_sendmsg+0x5be/0x8f0 [ 408.590700][ T8370] ? __sys_sendmsg_sock+0x30/0x30 [ 408.590727][ T8370] ? import_iovec+0x6f/0xa0 [ 408.599391][ T8370] ___sys_sendmsg+0x236/0x2e0 [ 408.599426][ T8370] ? __sys_sendmsg+0x290/0x290 [ 408.599477][ T8370] __se_sys_sendmsg+0x1b7/0x2a0 [ 408.679368][ T8370] ? __x64_sys_sendmsg+0x80/0x80 [ 408.688961][ T8370] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 408.699882][ T8370] ? lockdep_hardirqs_on+0x94/0x140 [ 408.699913][ T8370] do_syscall_64+0x4c/0xa0 [ 408.709503][ T8370] ? clear_bhb_loop+0x30/0x80 [ 408.714201][ T8370] ? clear_bhb_loop+0x30/0x80 [ 408.718893][ T8370] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 408.724800][ T8370] RIP: 0033:0x7f3c9a3ce559 [ 408.729226][ T8370] 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 [ 408.748840][ T8370] RSP: 002b:00007f3c98626028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 408.748871][ T8370] RAX: ffffffffffffffda RBX: 00007f3c9a655fa0 RCX: 00007f3c9a3ce559 [ 408.748882][ T8370] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000007 [ 408.748892][ T8370] RBP: 00007f3c9a4658b0 R08: 0000000000000000 R09: 0000000000000000 [ 408.748902][ T8370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 408.748912][ T8370] R13: 00007f3c9a656038 R14: 00007f3c9a655fa0 R15: 00007fff83059898 [ 408.748939][ T8370] [ 409.139672][ T21] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 409.429584][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 409.431383][ T26] kauditd_printk_skb: 198 callbacks suppressed [ 409.431395][ T26] audit: type=1326 audit(1792180417.369:9128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.493354][ T26] audit: type=1326 audit(1792180417.409:9129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.524768][ T4286] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 48 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 409.526534][ T26] audit: type=1326 audit(1792180417.409:9130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.566967][ T6217] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 409.574812][ T26] audit: type=1326 audit(1792180417.409:9131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.608116][ T26] audit: type=1326 audit(1792180417.409:9132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.639944][ T21] usb 2-1: config 0 interface 0 has no altsetting 0 [ 409.647901][ T26] audit: type=1326 audit(1792180417.409:9133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.678760][ T26] audit: type=1326 audit(1792180417.409:9134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.721193][ T21] usb 2-1: New USB device found, idVendor=258a, idProduct=6a88, bcdDevice= 0.00 [ 409.730598][ T4286] usb 6-1: USB disconnect, device number 48 [ 409.764356][ T4286] usblp0: removed [ 409.769190][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.771911][ T26] audit: type=1326 audit(1792180417.409:9135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.805234][ T26] audit: type=1326 audit(1792180417.409:9136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.839473][ C0] net_ratelimit: 98 callbacks suppressed [ 409.856438][ T26] audit: type=1326 audit(1792180417.409:9137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.5.1102" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c9a3ce559 code=0x7fc00000 [ 409.960818][ T21] usb 2-1: config 0 descriptor?? [ 410.249922][ T4320] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 410.367921][ T6217] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 410.585309][ T6217] usb 4-1: config 0 has no interfaces? [ 410.602389][ T6217] usb 4-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 411.488540][ T6217] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.537804][ T4320] usb 1-1: device descriptor read/64, error -71 [ 411.570632][ T6217] usb 4-1: config 0 descriptor?? [ 411.619031][ T8426] loop6: detected capacity change from 0 to 128 [ 411.653682][ T8426] EXT4-fs (loop6): Test dummy encryption mode enabled [ 411.677564][ T8426] EXT4-fs (loop6): inline encryption not supported [ 411.691760][ T8426] EXT4-fs (loop6): Test dummy encryption mode enabled [ 411.699671][ T8426] EXT4-fs (loop6): Project quota feature not enabled. Cannot enable project quota enforcement. [ 411.809650][ T4320] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 411.856933][ T13] usb 4-1: USB disconnect, device number 36 [ 412.039500][ T4320] usb 1-1: device descriptor read/64, error -71 [ 412.212604][ T8426] FAULT_INJECTION: forcing a failure. [ 412.212604][ T8426] name failslab, interval 1, probability 5, space 0, times 72 [ 412.261509][ T8426] CPU: 0 PID: 8426 Comm: syz.6.1120 Not tainted syzkaller #0 [ 412.268922][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 412.278993][ T8426] Call Trace: [ 412.282282][ T8426] [ 412.285220][ T8426] dump_stack_lvl+0x188/0x250 [ 412.289921][ T8426] ? show_regs_print_info+0x20/0x20 [ 412.295125][ T8426] ? load_image+0x410/0x410 [ 412.299639][ T8426] ? prandom_u32+0x217/0x250 [ 412.304241][ T8426] should_fail+0x383/0x4b0 [ 412.308675][ T8426] should_failslab+0x5/0x20 [ 412.313186][ T8426] slab_pre_alloc_hook+0x51/0xc0 [ 412.318133][ T8426] ? ptlock_alloc+0x1c/0x60 [ 412.322656][ T8426] kmem_cache_alloc+0x3d/0x280 [ 412.327985][ T8426] ptlock_alloc+0x1c/0x60 [ 412.332331][ T8426] pte_alloc_one+0xc0/0x310 [ 412.336844][ T8426] ? rcu_lock_release+0x20/0x20 [ 412.336868][ T8426] ? lockdep_hardirqs_on+0x94/0x140 [ 412.336890][ T8426] ? asm_sysvec_reschedule_ipi+0x16/0x20 [ 412.336917][ T8426] __pte_alloc+0x21/0x150 [ 412.336940][ T8426] handle_mm_fault+0x39d9/0x4440 [ 412.336972][ T8426] ? get_page+0xe0/0xe0 [ 412.346995][ T8426] ? vmacache_find+0x43b/0x590 [ 412.347023][ T8426] ? find_vma+0xd2/0x230 [ 412.347046][ T8426] do_user_addr_fault+0x494/0xc90 [ 412.356984][ T8426] exc_page_fault+0x60/0x100 [ 412.357014][ T8426] asm_exc_page_fault+0x22/0x30 [ 412.357036][ T8426] RIP: 0033:0x7ff908a4734e [ 412.366095][ T8426] Code: c1 49 39 4f 08 72 54 8d 4d ff 85 ed 74 3b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 412.366113][ T8426] RSP: 002b:00007ff906de7470 EFLAGS: 00010206 [ 412.366132][ T8426] RAX: 0000000000a38001 RBX: 00007ff906de7530 RCX: 00000000000000c8 [ 412.366145][ T8426] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007ff906de75d0 [ 412.366158][ T8426] RBP: 0000000000000102 R08: 00007ff8fe9c8000 R09: 0000000000a38000 [ 412.375632][ T8426] R10: 0000000000000000 R11: 00007ff906de7540 R12: 0000000000000001 [ 412.375655][ T8426] R13: 00007ff908c47b40 R14: 0000000000000000 R15: 00007ff906de75d0 [ 412.375685][ T8426] [ 412.609742][ T21] usbhid 2-1:0.0: can't add hid device: -71 [ 412.615898][ T21] usbhid: probe of 2-1:0.0 failed with error -71 [ 413.109193][ T21] usb 2-1: USB disconnect, device number 44 [ 413.124134][ T8426] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 413.860784][ T4320] usb usb1-port1: attempt power cycle [ 413.874094][ T8435] kAFS: unable to lookup cell '/,c¾ûL' [ 414.058080][ T8444] program syz.0.1125 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 414.095829][ T8426] FAULT_INJECTION: forcing a failure. [ 414.095829][ T8426] name failslab, interval 1, probability 5, space 0, times 71 [ 414.109239][ T8426] CPU: 1 PID: 8426 Comm: syz.6.1120 Not tainted syzkaller #0 [ 414.116627][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 414.126689][ T8426] Call Trace: [ 414.129979][ T8426] [ 414.132913][ T8426] dump_stack_lvl+0x188/0x250 [ 414.137603][ T8426] ? show_regs_print_info+0x20/0x20 [ 414.142806][ T8426] ? load_image+0x410/0x410 [ 414.147315][ T8426] ? prandom_u32+0x217/0x250 [ 414.151913][ T8426] should_fail+0x383/0x4b0 [ 414.156337][ T8426] should_failslab+0x5/0x20 [ 414.160846][ T8426] slab_pre_alloc_hook+0x51/0xc0 [ 414.165787][ T8426] ? xas_create+0x1047/0x15a0 [ 414.170465][ T8426] kmem_cache_alloc+0x3d/0x280 [ 414.175234][ T8426] xas_create+0x1047/0x15a0 [ 414.179757][ T8426] xas_create_range+0x1e4/0x810 [ 414.184626][ T8426] shmem_add_to_page_cache+0xbd8/0x14d0 [ 414.190190][ T8426] ? put_page+0x200/0x200 [ 414.194545][ T8426] ? _raw_spin_lock_irq+0xb7/0xf0 [ 414.199575][ T8426] ? _raw_spin_lock_irqsave+0x100/0x100 [ 414.205134][ T8426] ? _raw_spin_unlock_irq+0x1f/0x40 [ 414.210334][ T8426] ? lockdep_hardirqs_on+0x94/0x140 [ 414.215542][ T8426] shmem_getpage_gfp+0x1735/0x2c10 [ 414.220686][ T8426] shmem_write_begin+0xcd/0x1a0 [ 414.225563][ T8426] generic_perform_write+0x2b6/0x550 [ 414.230868][ T8426] ? grab_cache_page_write_begin+0xa0/0xa0 [ 414.236673][ T8426] ? file_remove_privs+0x5d0/0x5d0 [ 414.241791][ T8426] ? rwsem_write_trylock+0x135/0x1c0 [ 414.247079][ T8426] ? clear_nonspinnable+0x60/0x60 [ 414.252113][ T8426] __generic_file_write_iter+0x261/0x4e0 [ 414.257781][ T8426] ? generic_write_checks+0x3be/0x460 [ 414.263161][ T8426] generic_file_write_iter+0xa6/0x1b0 [ 414.268536][ T8426] vfs_write+0x748/0xd70 [ 414.272793][ T8426] ? file_end_write+0x250/0x250 [ 414.277685][ T8426] ? __fget_files+0x402/0x470 [ 414.282383][ T8426] ? __fdget_pos+0x1e2/0x370 [ 414.286977][ T8426] ? ksys_write+0x70/0x260 [ 414.291528][ T8426] ksys_write+0x153/0x260 [ 414.295873][ T8426] ? __ia32_sys_read+0x80/0x80 [ 414.300661][ T8426] ? lockdep_hardirqs_on+0x94/0x140 [ 414.305877][ T8426] do_syscall_64+0x4c/0xa0 [ 414.310300][ T8426] ? clear_bhb_loop+0x30/0x80 [ 414.314989][ T8426] ? clear_bhb_loop+0x30/0x80 [ 414.319673][ T8426] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 414.325744][ T8426] RIP: 0033:0x7ff908b50d8e [ 414.330172][ T8426] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 414.350141][ T8426] RSP: 002b:00007ff906de7da8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 414.358585][ T8426] RAX: ffffffffffffffda RBX: 00007ff906de86c0 RCX: 00007ff908b50d8e [ 414.366590][ T8426] RDX: 00000000013bd7ef RSI: 00007ff8fe9c8000 RDI: 0000000000000008 [ 414.374579][ T8426] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 414.383341][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 414.391786][ T8426] R13: 00007ff906de7ee0 R14: 00007ff906de7ea0 R15: 00007ff8fe9c8000 [ 414.399798][ T8426] [ 414.459036][ T8448] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1127'. [ 414.794630][ T8450] device syzkaller0 entered promiscuous mode [ 415.449455][ C1] net_ratelimit: 88 callbacks suppressed [ 415.512693][ T8459] loop6: detected capacity change from 0 to 128 [ 415.633071][ T8459] EXT4-fs (loop6): Test dummy encryption mode enabled [ 415.650129][ T8459] EXT4-fs (loop6): inline encryption not supported [ 415.656816][ T8459] EXT4-fs (loop6): Test dummy encryption mode enabled [ 415.710356][ T8459] EXT4-fs (loop6): Project quota feature not enabled. Cannot enable project quota enforcement. [ 415.759648][ T21] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 416.000150][ T8470] autofs4:pid:8470:autofs_fill_super: called with bogus options [ 416.521241][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 416.539379][ T8459] FAULT_INJECTION: forcing a failure. [ 416.539379][ T8459] name failslab, interval 1, probability 5, space 0, times 70 [ 416.599713][ T8459] CPU: 1 PID: 8459 Comm: syz.6.1131 Not tainted syzkaller #0 [ 416.607210][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 416.617359][ T8459] Call Trace: [ 416.620634][ T8459] [ 416.620645][ T8459] dump_stack_lvl+0x188/0x250 [ 416.620671][ T8459] ? show_regs_print_info+0x20/0x20 [ 416.620690][ T8459] ? load_image+0x410/0x410 [ 416.620719][ T8459] should_fail+0x383/0x4b0 [ 416.638522][ T8459] should_failslab+0x5/0x20 [ 416.647416][ T8459] slab_pre_alloc_hook+0x51/0xc0 [ 416.652374][ T8459] kmem_cache_alloc_trace+0x47/0x290 [ 416.657668][ T8459] ? kobject_uevent_env+0x275/0x890 [ 416.662881][ T8459] kobject_uevent_env+0x275/0x890 [ 416.667922][ T8459] ? dummy_udc_set_speed+0xd0/0xd0 [ 416.673046][ T8459] udc_bind_to_driver+0x4d5/0x5f0 [ 416.678074][ T8459] usb_gadget_probe_driver+0x1fb/0x380 [ 416.683658][ T8459] raw_ioctl+0x115e/0x3750 [ 416.688181][ T8459] ? tomoyo_path_number_perm+0x5f7/0x6b0 [ 416.693839][ T8459] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 416.699314][ T8459] ? make_qualifier+0x3b0/0x3b0 [ 416.704213][ T8459] ? bpf_lsm_file_ioctl+0x5/0x10 [ 416.709169][ T8459] ? security_file_ioctl+0x7c/0xa0 [ 416.714304][ T8459] ? make_qualifier+0x3b0/0x3b0 [ 416.719155][ T8459] __se_sys_ioctl+0xfa/0x170 [ 416.723752][ T8459] do_syscall_64+0x4c/0xa0 [ 416.728183][ T8459] ? clear_bhb_loop+0x30/0x80 [ 416.732869][ T8459] ? clear_bhb_loop+0x30/0x80 [ 416.737588][ T8459] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 416.743664][ T8459] RIP: 0033:0x7ff908b901eb [ 416.748096][ T8459] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 416.767710][ T8459] RSP: 002b:00007ff906de5f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 416.776186][ T8459] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007ff908b901eb [ 416.784178][ T8459] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 416.792166][ T8459] RBP: 00007ff906de6fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 416.800157][ T8459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 416.808173][ T8459] R13: 000020000000afc0 R14: 0000000000000000 R15: 0000000000000000 [ 416.816297][ T8459] [ 416.909970][ T4408] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 418.244655][ T13] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 418.269495][ T21] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 418.302580][ T21] usb 1-1: config 0 has no interfaces? [ 418.319655][ T21] usb 1-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 418.354560][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.392574][ T21] usb 1-1: config 0 descriptor?? [ 418.430249][ T21] usb 1-1: can't set config #0, error -71 [ 418.461236][ T4408] usb 2-1: no configurations [ 418.461389][ T8486] FAULT_INJECTION: forcing a failure. [ 418.461389][ T8486] name failslab, interval 1, probability 5, space 0, times 69 [ 418.461808][ T8486] [ 418.461813][ T8486] ====================================================== [ 418.461818][ T8486] WARNING: possible circular locking dependency detected [ 418.461909][ T8486] syzkaller #0 Not tainted [ 418.461919][ T8486] ------------------------------------------------------ [ 418.461924][ T8486] syz.6.1143/8486 is trying to acquire lock: [ 418.461933][ T8486] ffffffff8d113a00 (console_owner){-.-.}-{0:0}, at: console_trylock_spinning+0x15c/0x370 [ 418.461975][ T8486] [ 418.461975][ T8486] but task is already holding lock: [ 418.461980][ T8486] ffff88807be84958 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x39/0x380 [ 418.462019][ T8486] [ 418.462019][ T8486] which lock already depends on the new lock. [ 418.462019][ T8486] [ 418.462024][ T8486] [ 418.462024][ T8486] the existing dependency chain (in reverse order) is: [ 418.462028][ T8486] [ 418.462028][ T8486] -> #2 (&port->lock){-.-.}-{2:2}: [ 418.462055][ T8486] _raw_spin_lock_irqsave+0xb0/0x100 [ 418.462075][ T8486] tty_port_default_wakeup+0x1f/0xf0 [ 418.462091][ T8486] serial8250_tx_chars+0x615/0x800 [ 418.462108][ T8486] serial8250_handle_irq+0x648/0x780 [ 418.462124][ T8486] serial8250_default_handle_irq+0xb4/0x1a0 [ 418.462141][ T8486] serial8250_interrupt+0x9b/0x1c0 [ 418.462156][ T8486] __handle_irq_event_percpu+0x299/0x9d0 [ 418.462172][ T8486] handle_irq_event+0xa5/0x220 [ 418.462186][ T8486] handle_edge_irq+0x242/0xb20 [ 418.462201][ T8486] __common_interrupt+0xd7/0x1e0 [ 418.462216][ T8486] common_interrupt+0xb0/0xd0 [ 418.462232][ T8486] asm_common_interrupt+0x22/0x40 [ 418.462247][ T8486] default_idle+0xb/0x10 [ 418.462260][ T8486] default_idle_call+0x81/0xc0 [ 418.462274][ T8486] do_idle+0x251/0x650 [ 418.462289][ T8486] cpu_startup_entry+0x14/0x20 [ 418.462305][ T8486] start_secondary+0x32f/0x430 [ 418.462321][ T8486] secondary_startup_64_no_verify+0xb1/0xbb [ 418.462338][ T8486] [ 418.462338][ T8486] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 418.462363][ T8486] _raw_spin_lock_irqsave+0xb0/0x100 [ 418.462377][ T8486] serial8250_console_write+0x16c/0xf50 [ 418.462393][ T8486] console_unlock+0xb47/0x10f0 [ 418.462406][ T8486] vprintk_emit+0xc0/0x150 [ 418.462419][ T8486] _printk+0xda/0x130 [ 418.462434][ T8486] register_console+0x693/0x970 [ 418.462448][ T8486] univ8250_console_init+0x41/0x50 [ 418.462465][ T8486] console_init+0x177/0x5d0 [ 418.462478][ T8486] start_kernel+0x2fc/0x540 [ 418.462492][ T8486] secondary_startup_64_no_verify+0xb1/0xbb [ 418.462508][ T8486] [ 418.462508][ T8486] -> #0 (console_owner){-.-.}-{0:0}: [ 418.462527][ T8486] __lock_acquire+0x38f7/0x7d40 [ 418.462542][ T8486] lock_acquire+0x19f/0x400 [ 418.462558][ T8486] console_trylock_spinning+0x17c/0x370 [ 418.462572][ T8486] vprintk_emit+0xa7/0x150 [ 418.462584][ T8486] _printk+0xda/0x130 [ 418.462601][ T8486] should_fail+0x364/0x4b0 [ 418.462618][ T8486] should_failslab+0x5/0x20 [ 418.462633][ T8486] slab_pre_alloc_hook+0x51/0xc0 [ 418.462648][ T8486] __kmalloc+0x6b/0x340 [ 418.462662][ T8486] __tty_buffer_request_room+0x1db/0x500 [ 418.462678][ T8486] tty_insert_flip_string_and_push_buffer+0x7e/0x380 [ 418.462694][ T8486] n_tty_write+0x5dc/0x1220 [ 418.462710][ T8486] file_tty_write+0x50c/0x8a0 [ 418.462725][ T8486] do_iter_readv_writev+0x47d/0x5f0 [ 418.462741][ T8486] do_iter_write+0x1f8/0x7a0 [ 418.462755][ T8486] iter_file_splice_write+0x6be/0xcf0 [ 418.462770][ T8486] direct_splice_actor+0xe1/0x130 [ 418.462784][ T8486] splice_direct_to_actor+0x4e8/0xc00 [ 418.462798][ T8486] do_splice_direct+0x1d4/0x2f0 [ 418.462811][ T8486] do_sendfile+0x524/0xe30 [ 418.462825][ T8486] __se_sys_sendfile64+0x141/0x1a0 [ 418.462840][ T8486] do_syscall_64+0x4c/0xa0 [ 418.462854][ T8486] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 418.462871][ T8486] [ 418.462871][ T8486] other info that might help us debug this: [ 418.462871][ T8486] [ 418.462875][ T8486] Chain exists of: [ 418.462875][ T8486] console_owner --> &port_lock_key --> &port->lock [ 418.462875][ T8486] [ 418.462896][ T8486] Possible unsafe locking scenario: [ 418.462896][ T8486] [ 418.462900][ T8486] CPU0 CPU1 [ 418.462904][ T8486] ---- ---- [ 418.462907][ T8486] lock(&port->lock); [ 418.462916][ T8486] lock(&port_lock_key); [ 418.462925][ T8486] lock(&port->lock); [ 418.462935][ T8486] lock(console_owner); [ 418.462944][ T8486] [ 418.462944][ T8486] *** DEADLOCK *** [ 418.462944][ T8486] [ 418.462948][ T8486] 5 locks held by syz.6.1143/8486: [ 418.462957][ T8486] #0: ffff888077181098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 418.462992][ T8486] #1: ffff888077181130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x23c/0x8a0 [ 418.463028][ T8486] #2: ffff8880771812e8 (&tty->termios_rwsem){++++}-{3:3}, at: n_tty_write+0x1ec/0x1220 [ 418.463064][ T8486] #3: ffffc9000144c378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_write+0x592/0x1220 [ 418.463102][ T8486] #4: ffff88807be84958 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x39/0x380 [ 418.463137][ T8486] [ 418.463137][ T8486] stack backtrace: [ 418.463142][ T8486] CPU: 0 PID: 8486 Comm: syz.6.1143 Not tainted syzkaller #0 [ 418.463158][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 418.463167][ T8486] Call Trace: [ 418.463188][ T8486] [ 418.463195][ T8486] dump_stack_lvl+0x188/0x250 [ 418.463213][ T8486] ? load_image+0x410/0x410 [ 418.463229][ T8486] ? show_regs_print_info+0x20/0x20 [ 418.463248][ T8486] ? print_circular_bug+0x12b/0x1a0 [ 418.463266][ T8486] check_noncircular+0x2f8/0x400 [ 418.463284][ T8486] ? print_deadlock_bug+0x5d0/0x5d0 [ 418.463298][ T8486] ? lockdep_lock+0xf1/0x1f0 [ 418.463318][ T8486] ? mark_lock+0x94/0x320 [ 418.463331][ T8486] ? _find_first_zero_bit+0xd1/0xf0 [ 418.463356][ T8486] __lock_acquire+0x38f7/0x7d40 [ 418.463383][ T8486] ? verify_lock_unused+0x140/0x140 [ 418.463403][ T8486] ? verify_lock_unused+0x140/0x140 [ 418.463426][ T8486] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 418.463444][ T8486] ? _raw_spin_unlock+0x40/0x40 [ 418.463463][ T8486] lock_acquire+0x19f/0x400 [ 418.463480][ T8486] ? console_trylock_spinning+0x15c/0x370 [ 418.463496][ T8486] ? console_trylock_spinning+0x15c/0x370 [ 418.463513][ T8486] ? __lock_acquire+0x7d40/0x7d40 [ 418.463530][ T8486] ? do_raw_spin_lock+0x128/0x2f0 [ 418.463545][ T8486] ? read_lock_is_recursive+0x10/0x10 [ 418.463563][ T8486] ? __rwlock_init+0x140/0x140 [ 418.463579][ T8486] ? do_raw_spin_unlock+0x11d/0x230 [ 418.463596][ T8486] console_trylock_spinning+0x17c/0x370 [ 418.463610][ T8486] ? console_trylock_spinning+0x15c/0x370 [ 418.463625][ T8486] ? vprintk_emit+0x150/0x150 [ 418.463642][ T8486] ? verify_lock_unused+0x140/0x140 [ 418.463663][ T8486] vprintk_emit+0xa7/0x150 [ 418.463677][ T8486] _printk+0xda/0x130 [ 418.463691][ T8486] ? direct_splice_actor+0xe1/0x130 [ 418.463709][ T8486] ? load_image+0x410/0x410 [ 418.463728][ T8486] should_fail+0x364/0x4b0 [ 418.463746][ T8486] should_failslab+0x5/0x20 [ 418.463761][ T8486] slab_pre_alloc_hook+0x51/0xc0 [ 418.463777][ T8486] __kmalloc+0x6b/0x340 [ 418.463790][ T8486] ? __tty_buffer_request_room+0x1db/0x500 [ 418.463809][ T8486] __tty_buffer_request_room+0x1db/0x500 [ 418.463828][ T8486] tty_insert_flip_string_and_push_buffer+0x7e/0x380 [ 418.463849][ T8486] n_tty_write+0x5dc/0x1220 [ 418.463866][ T8486] ? _copy_from_iter+0x7fe/0x1160 [ 418.463882][ T8486] ? memcpy+0x3c/0x60 [ 418.463901][ T8486] ? n_tty_read+0x1a50/0x1a50 [ 418.463918][ T8486] ? wait_woken+0x1b0/0x1b0 [ 418.463937][ T8486] ? __virt_addr_valid+0x3c6/0x470 [ 418.463952][ T8486] ? __phys_addr_symbol+0x2b/0x70 [ 418.463967][ T8486] ? __check_object_size+0x30c/0x410 [ 418.463986][ T8486] file_tty_write+0x50c/0x8a0 [ 418.464002][ T8486] ? n_tty_read+0x1a50/0x1a50 [ 418.464020][ T8486] do_iter_readv_writev+0x47d/0x5f0 [ 418.464037][ T8486] ? aa_path_link+0x8a0/0x8a0 [ 418.464054][ T8486] ? generic_file_rw_checks+0x280/0x280 [ 418.464074][ T8486] ? common_file_perm+0x171/0x1c0 [ 418.464090][ T8486] ? fsnotify_perm+0x5d/0x560 [ 418.464105][ T8486] ? security_file_permission+0x75/0xa0 [ 418.464122][ T8486] do_iter_write+0x1f8/0x7a0 [ 418.464139][ T8486] ? memset+0x1e/0x40 [ 418.464152][ T8486] ? iov_iter_bvec+0xb4/0x170 [ 418.464170][ T8486] iter_file_splice_write+0x6be/0xcf0 [ 418.464192][ T8486] ? splice_from_pipe+0x180/0x180 [ 418.464207][ T8486] ? generic_file_splice_read+0x483/0x5f0 [ 418.464224][ T8486] ? splice_shrink_spd+0xc0/0xc0 [ 418.464240][ T8486] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 418.464261][ T8486] ? splice_from_pipe+0x180/0x180 [ 418.464276][ T8486] direct_splice_actor+0xe1/0x130 [ 418.464298][ T8486] splice_direct_to_actor+0x4e8/0xc00 [ 418.464319][ T8486] ? direct_file_splice_eof+0xa0/0xa0 [ 418.464338][ T8486] ? pipe_to_sendpage+0x320/0x320 [ 418.464359][ T8486] ? common_file_perm+0x171/0x1c0 [ 418.464375][ T8486] ? fsnotify_perm+0x5d/0x560 [ 418.464391][ T8486] ? security_file_permission+0x75/0xa0 [ 418.464413][ T8486] do_splice_direct+0x1d4/0x2f0 [ 418.464432][ T8486] ? splice_direct_to_actor+0xc00/0xc00 [ 418.464448][ T8486] ? do_splice_direct+0x2f0/0x2f0 [ 418.464464][ T8486] ? common_file_perm+0x171/0x1c0 [ 418.464481][ T8486] ? fsnotify_perm+0x5d/0x560 [ 418.464496][ T8486] ? security_file_permission+0x75/0xa0 [ 418.464514][ T8486] do_sendfile+0x524/0xe30 [ 418.464534][ T8486] ? do_pwritev+0x3a0/0x3a0 [ 418.464550][ T8486] ? __lock_acquire+0x7d40/0x7d40 [ 418.464569][ T8486] __se_sys_sendfile64+0x141/0x1a0 [ 418.464587][ T8486] ? lock_chain_count+0x20/0x20 [ 418.464604][ T8486] ? __x64_sys_sendfile64+0xa0/0xa0 [ 418.464621][ T8486] ? lockdep_hardirqs_on+0x94/0x140 [ 418.464640][ T8486] do_syscall_64+0x4c/0xa0 [ 418.464655][ T8486] ? clear_bhb_loop+0x30/0x80 [ 418.464671][ T8486] ? clear_bhb_loop+0x30/0x80 [ 418.464688][ T8486] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 418.464707][ T8486] RIP: 0033:0x7ff908b90559 [ 418.464722][ T8486] 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 [ 418.464737][ T8486] RSP: 002b:00007ff906de8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 418.464754][ T8486] RAX: ffffffffffffffda RBX: 00007ff908e17fa0 RCX: 00007ff908b90559 [ 418.464767][ T8486] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 418.464777][ T8486] RBP: 00007ff908c278b0 R08: 0000000000000000 R09: 0000000000000000 [ 418.464787][ T8486] R10: 00000000002000fb R11: 0000000000000246 R12: 0000000000000000 [ 418.464797][ T8486] R13: 00007ff908e18038 R14: 00007ff908e17fa0 R15: 00007ffcf348e7c8 [ 418.464815][ T8486] [ 418.465867][ T4408] usb 2-1: can't read configurations, error -22 [ 418.478516][ T8486] CPU: 0 PID: 8486 Comm: syz.6.1143 Not tainted syzkaller #0 [ 418.478540][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 418.478549][ T8486] Call Trace: [ 418.478557][ T8486] [ 418.478564][ T8486] dump_stack_lvl+0x188/0x250 [ 418.478584][ T8486] ? direct_splice_actor+0xe1/0x130 [ 418.478604][ T8486] ? show_regs_print_info+0x20/0x20 [ 418.478618][ T8486] ? load_image+0x410/0x410 [ 418.478637][ T8486] should_fail+0x383/0x4b0 [ 418.491668][ T21] bus: 'usb': really_probe: bound device 1-1 to driver usb [ 418.495769][ T8486] should_failslab+0x5/0x20 [ 418.495795][ T8486] slab_pre_alloc_hook+0x51/0xc0 [ 418.495813][ T8486] __kmalloc+0x6b/0x340 [ 418.495827][ T8486] ? __tty_buffer_request_room+0x1db/0x500 [ 418.495850][ T8486] __tty_buffer_request_room+0x1db/0x500 [ 418.495870][ T8486] tty_insert_flip_string_and_push_buffer+0x7e/0x380 [ 418.495891][ T8486] n_tty_write+0x5dc/0x1220 [ 418.495911][ T8486] ? _copy_from_iter+0x7fe/0x1160 [ 418.495928][ T8486] ? memcpy+0x3c/0x60 [ 418.495949][ T8486] ? n_tty_read+0x1a50/0x1a50 [ 418.495969][ T8486] ? wait_woken+0x1b0/0x1b0 [ 418.495989][ T8486] ? __virt_addr_valid+0x3c6/0x470 [ 418.496006][ T8486] ? __phys_addr_symbol+0x2b/0x70 [ 418.496021][ T8486] ? __check_object_size+0x30c/0x410 [ 418.496040][ T8486] file_tty_write+0x50c/0x8a0 [ 418.496059][ T8486] ? n_tty_read+0x1a50/0x1a50 [ 418.496079][ T8486] do_iter_readv_writev+0x47d/0x5f0 [ 418.496095][ T8486] ? aa_path_link+0x8a0/0x8a0 [ 418.496109][ T8486] ? generic_file_rw_checks+0x280/0x280 [ 418.496130][ T8486] ? common_file_perm+0x171/0x1c0 [ 418.496147][ T8486] ? fsnotify_perm+0x5d/0x560 [ 418.496163][ T8486] ? security_file_permission+0x75/0xa0 [ 418.496182][ T8486] do_iter_write+0x1f8/0x7a0 [ 418.506351][ T21] device: 'ep_00': device_add [ 418.507769][ T8486] ? memset+0x1e/0x40 [ 418.524288][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 418.525038][ T8486] ? iov_iter_bvec+0xb4/0x170 [ 418.532387][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90001fe9000 [ 418.543118][ T8486] iter_file_splice_write+0x6be/0xcf0 [ 418.553590][ C1] virtqueue callback for ffff88802396f500 (ffffffff85497fd0) [ 418.562502][ T8486] ? splice_from_pipe+0x180/0x180 [ 418.569794][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 42 [ 418.575964][ T8486] ? generic_file_splice_read+0x483/0x5f0 [ 418.581926][ T4408] kobject: '2-1' (ffff888056fcf0a8): kobject_cleanup, parent 0000000000000000 [ 418.587714][ T8486] ? splice_shrink_spd+0xc0/0xc0 [ 418.593896][ T21] kobject: 'ep_00' (ffff88802617b010): kobject_add_internal: parent: '1-1', set: 'devices' [ 418.600436][ T8486] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 418.600472][ T8486] ? splice_from_pipe+0x180/0x180 [ 418.600487][ T8486] direct_splice_actor+0xe1/0x130 [ 418.600505][ T8486] splice_direct_to_actor+0x4e8/0xc00 [ 418.616483][ T4408] kobject: '2-1' (ffff888056fcf0a8): calling ktype release [ 418.617529][ T8486] ? direct_file_splice_eof+0xa0/0xa0 [ 418.626637][ T21] ep_00: No ACPI support [ 418.628674][ T8486] ? pipe_to_sendpage+0x320/0x320 [ 418.636745][ T4408] kobject: '2-1': free name [ 418.639375][ T8486] ? common_file_perm+0x171/0x1c0 [ 418.639397][ T8486] ? fsnotify_perm+0x5d/0x560 [ 418.639413][ T8486] ? security_file_permission+0x75/0xa0 [ 418.646951][ C1] No more buffers in queue [ 418.649523][ T8486] do_splice_direct+0x1d4/0x2f0 [ 418.649546][ T8486] ? splice_direct_to_actor+0xc00/0xc00 [ 418.649564][ T8486] ? do_splice_direct+0x2f0/0x2f0 [ 418.654151][ C1] Receiving skb proto 0x0800 len 52 type 0 [ 418.659390][ T8486] ? common_file_perm+0x171/0x1c0 [ 418.659409][ T8486] ? fsnotify_perm+0x5d/0x560 [ 418.664696][ C1] No more buffers in queue [ 418.671085][ T8486] ? security_file_permission+0x75/0xa0 [ 418.671115][ T8486] do_sendfile+0x524/0xe30 [ 418.671138][ T8486] ? do_pwritev+0x3a0/0x3a0 [ 418.678700][ C1] tcp_in_window: START [ 418.684470][ T8486] ? __lock_acquire+0x7d40/0x7d40 [ 418.684495][ T8486] __se_sys_sendfile64+0x141/0x1a0 [ 418.684514][ T8486] ? lock_chain_count+0x20/0x20 [ 418.690756][ C1] tcp_in_window: [ 418.695997][ T8486] ? __x64_sys_sendfile64+0xa0/0xa0 [ 418.700951][ C1] seq=1968558560 ack=375883225+(0) sack=375883225+(0) win=24567 end=1968558561 [ 418.705511][ T8486] ? lockdep_hardirqs_on+0x94/0x140 [ 418.710909][ C1] tcp_in_window: sender end=1968558560 maxend=1970862944 maxwin=3144576 scale=7 receiver end=375883225 maxend=379027801 maxwin=2305408 scale=7 [ 418.716477][ T8486] do_syscall_64+0x4c/0xa0 [ 418.721551][ C1] tcp_in_window: [ 418.726511][ T8486] ? clear_bhb_loop+0x30/0x80 [ 418.732961][ C1] seq=1968558560 ack=375883225+(0) sack=375883225+(0) win=24567 end=1968558561 [ 418.740359][ T8486] ? clear_bhb_loop+0x30/0x80 [ 418.740390][ T8486] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 418.745733][ C1] tcp_in_window: sender end=1968558560 maxend=1970862944 maxwin=3144576 scale=7 receiver end=375883225 maxend=379027801 maxwin=2305408 scale=7 [ 418.750744][ T8486] RIP: 0033:0x7ff908b90559 [ 418.750763][ T8486] 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 [ 418.756811][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 418.761721][ T8486] RSP: 002b:00007ff906de8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 418.761741][ T8486] RAX: ffffffffffffffda RBX: 00007ff908e17fa0 RCX: 00007ff908b90559 [ 418.767401][ C1] tcp_in_window: res=1 sender end=1968558561 maxend=1970862944 maxwin=3144576 receiver end=375883225 maxend=379027801 maxwin=2305408 [ 418.772332][ T8486] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 418.772350][ T8486] RBP: 00007ff908c278b0 R08: 0000000000000000 R09: 0000000000000000 [ 418.772359][ T8486] R10: 00000000002000fb R11: 0000000000000246 R12: 0000000000000000 [ 418.772368][ T8486] R13: 00007ff908e18038 R14: 00007ff908e17fa0 R15: 00007ffcf348e7c8 [ 418.772388][ T8486] [ 418.777393][ C1] tcp_conntracks: [ 418.782972][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 418.787514][ C1] syn=0 ack=1 fin=1 rst=0 old=3 new=4 [ 418.793697][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 418.801524][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 418.806398][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 418.811578][ C1] kcov: kcov_start: t = ffff88807d643b80, size = 262144, area = ffffc90001fe9000 [ 418.817588][ C0] wireguard: wg2: Handshake for peer 29 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 19) [ 418.822407][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 335 [ 418.836281][ T7] Added buffer head 0 to ffff88801f35e700 [ 418.840169][ T8468] raw-gadget.1 gadget: event fetching interrupted [ 418.846225][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 418.850370][ T8468] kcov: kcov_task_exit: t = ffff8880293d9dc0, kcov->t = ffff8880293d9dc0 [ 418.864049][ T8488] kcov: kcov_start: t = ffff888028033b80, size = 524288, area = ffffc90003ce3000 [ 418.868926][ T21] PM: Adding info for No Bus:ep_00 [ 418.883700][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 418.894736][ C1] nf_conntrack: normal packet for ffff88802af3c300 [ 418.897570][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90001fe9000 [ 418.897647][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 59 [ 418.903022][ C1] tcp_in_window: START [ 418.908941][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 418.912444][ C1] tcp_in_window: [ 418.919282][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90001fe9000 [ 418.919287][ C1] virtqueue callback for ffff88802396f500 (ffffffff85497fd0) [ 418.919398][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 579 [ 418.925907][ C1] seq=375883225 ack=1968558561+(0) sack=1968558561+(0) win=18011 end=375883225 [ 418.934474][ T8468] udc dummy_udc.1: unregistering UDC driver [USB Raw Gadget] [ 418.938427][ C1] tcp_in_window: sender end=375883225 maxend=379027801 maxwin=2305408 scale=7 receiver end=1968558561 maxend=1970862944 maxwin=3144576 scale=7 [ 418.969466][ T13] usb usb7-port1: not reset yet, waiting 200ms [ 418.973293][ C1] tcp_in_window: [ 419.019500][ T8468] dummy_hcd dummy_hcd.1: port status 0x00010110 has changes [ 419.021670][ C1] seq=375883225 ack=1968558561+(0) sack=1968558561+(0) win=18011 end=375883225 [ 419.024750][ T8468] kobject: 'dummy_udc.1' (ffff8881480f4018): kobject_uevent_env [ 419.029455][ C0] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 419.029461][ C1] tcp_in_window: sender end=375883225 maxend=379027801 maxwin=2305408 scale=7 receiver end=1968558561 maxend=1970862944 maxwin=3144576 scale=7 [ 419.029472][ C0] kcov: kcov_start: t = ffff8880293d9dc0, size = 262144, area = ffffc90001fe9000 [ 419.029488][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 419.029503][ C0] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 43 [ 419.029502][ C1] tcp_in_window: res=1 sender end=375883225 maxend=379027801 maxwin=2305408 receiver end=1968558561 maxend=1970863969 maxwin=3144576 [ 419.029527][ C1] tcp_conntracks: [ 419.029533][ C1] syn=0 ack=1 fin=0 rst=0 old=4 new=5 [ 419.029614][ C1] No more buffers in queue [ 419.029624][ C1] eth0: xmit ffff888020c4e640 42:01:0a:80:00:01 [ 419.029645][ C1] Added buffer head 32 to ffff88802396f600 [ 419.029688][ C1] virtqueue callback for ffff88802396f600 (ffffffff854980c0) [ 419.029788][ C0] nf_conntrack: new packet for ffff8880209fc900 [ 419.029803][ C0] nf_nat: Already setup manip DST for ct ffff8880209fc900 (status bits 0x188) [ 419.029821][ C0] nf_nat: Already setup manip SRC for ct ffff8880209fc900 (status bits 0x188) [ 419.029909][ T4408] dummy_hcd dummy_hcd.1: port status 0x00110100 has changes [ 419.029973][ T21] kobject: 'ep_00' (ffff88802617b010): kobject_uevent_env [ 419.029988][ T21] kobject: 'ep_00' (ffff88802617b010): kobject_uevent_env: filter function caused the event to drop! [ 419.030013][ T21] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc9001454a000 935168 [ 419.031770][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 419.035641][ C0] nf_nat: Already setup manip DST for ct ffff8880209fc900 (status bits 0x188) [ 419.040312][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90001fe9000 [ 419.040361][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 51 [ 419.045631][ C0] nf_nat: Already setup manip DST for ct ffff8880209fc900 (status bits 0x188) [ 419.050476][ C1] Sent skb ffff888020c4e640 [ 419.062678][ T8489] kcov: kcov_start: t = ffff888022330000, size = 524288, area = ffffc9000e93a000 [ 419.064653][ C1] No more buffers in queue [ 419.116779][ T8491] kcov: kcov_start: t = ffff8880231a3b80, size = 524288, area = ffffc90015d4e000 [ 419.117269][ C1] Receiving skb proto 0x0800 len 52 type 0 [ 419.124640][ T8468] kobject: 'dummy_udc.1' (ffff8881480f4018): fill_kobj_path: path = '/devices/platform/dummy_udc.1/udc/dummy_udc.1' [ 419.127781][ C1] No more buffers in queue [ 419.127842][ C1] tcp_in_window: START [ 419.127852][ C1] tcp_in_window: [ 419.127858][ C1] seq=1968558560 ack=375883225+(0) sack=375883225+(0) win=24567 end=1968558561 [ 419.137111][ T8488] kcov: kcov_task_exit: t = ffff888028033b80, kcov->t = ffff888028033b80 [ 419.138327][ C1] tcp_in_window: sender end=1968558561 maxend=1970863969 maxwin=3144576 scale=7 receiver end=375883225 maxend=379027801 maxwin=2305408 scale=7 [ 419.151030][ T8491] sock ffff888062f89800 [ 419.154699][ C1] tcp_in_window: [ 419.154712][ C1] seq=1968558560 ack=375883225+(0) sack=375883225+(0) win=24567 end=1968558561 [ 419.154733][ C1] tcp_in_window: sender end=1968558561 maxend=1970863969 maxwin=3144576 scale=7 receiver end=375883225 maxend=379027801 maxwin=2305408 scale=7 [ 419.172040][ T8489] kcov: kcov_task_exit: t = ffff888022330000, kcov->t = ffff888022330000 [ 419.173584][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 419.202833][ T8491] sock ffff888062f89800 sk ffff88807e070000 [ 419.208579][ C1] tcp_in_window: res=1 sender end=1968558561 maxend=1970863969 maxwin=3144576 receiver end=375883225 maxend=379027801 maxwin=2305408 [ 419.208609][ C1] tcp_conntracks: [ 419.208618][ C1] syn=0 ack=1 fin=1 rst=0 old=5 new=6 [ 419.208756][ C1] nf_conntrack: normal packet for ffff88802af3c300 [ 419.593821][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 419.597366][ C1] tcp_in_window: START [ 419.602667][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 419.602680][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 419.609779][ C1] tcp_in_window: [ 420.843025][ C1] seq=375883225 ack=1968558561+(0) sack=1968558561+(0) win=18011 end=375883225 [ 420.855564][ C1] tcp_in_window: sender end=375883225 maxend=379027801 maxwin=2305408 scale=7 receiver end=1968558561 maxend=1970863969 maxwin=3144576 scale=7 [ 420.870086][ C1] tcp_in_window: [ 420.870101][ C1] seq=375883225 ack=1968558561+(0) sack=1968558561+(0) win=18011 end=375883225 [ 420.882656][ C1] tcp_in_window: sender end=375883225 maxend=379027801 maxwin=2305408 scale=7 receiver end=1968558561 maxend=1970863969 maxwin=3144576 scale=7 [ 420.897436][ C1] tcp_in_window: I=1 II=1 III=1 IV=1 [ 420.902733][ C1] tcp_in_window: res=1 sender end=375883225 maxend=379027801 maxwin=2305408 receiver end=1968558561 maxend=1970863969 maxwin=3144576 [ 420.916355][ C1] tcp_conntracks: [ 420.916365][ C1] syn=0 ack=1 fin=0 rst=0 old=6 new=7 [ 420.925542][ C1] No more buffers in queue [ 420.929964][ C1] eth0: xmit ffff888020c4e3c0 42:01:0a:80:00:01 [ 420.936189][ C1] Added buffer head 32 to ffff88802396f600 [ 420.941998][ C1] virtqueue callback for ffff88802396f600 (ffffffff854980c0) [ 420.949415][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 420.949939][ C0] net_ratelimit: 48 callbacks suppressed [ 420.949951][ C0] wireguard: wg1: Sending keepalive packet to peer 16 (127.0.0.1:20003) [ 420.957564][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90001fe9000 [ 420.966290][ T1110] Added buffer head 0 to ffff88801f35e700 [ 420.971561][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 286 [ 420.981671][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 420.986773][ T4408] usb usb2-port1: not reset yet, waiting 60ms [ 420.994954][ T1202] sd 0:0:1:0: cmd ffff8880249d0528 CDB: 0x2a [ 420.994982][ T1202] Added buffer head 309 to ffff888020970500 [ 420.995001][ T1202] sd 0:0:1:0: cmd ffff8880249d0928 CDB: 0x2a [ 420.995004][ C1] nf_conntrack: new packet for ffff88807743b380 [ 420.995016][ T1202] Added buffer head 15 to ffff888020970500 [ 420.995034][ T1202] sd 0:0:1:0: cmd ffff8880249d0d28 CDB: 0x2a [ 420.995037][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 420.995049][ T1202] Added buffer head 293 to ffff888020970500 [ 420.995063][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 420.995066][ T1202] sd 0:0:1:0: cmd ffff8880249d1128 CDB: 0x2a [ 420.995082][ T1202] Added buffer head 4 to ffff888020970500 [ 420.995097][ T1202] sd 0:0:1:0: cmd ffff8880249d1528 CDB: 0x2a [ 420.995111][ T1202] Added buffer head 31 to ffff888020970500 [ 420.995127][ T1202] sd 0:0:1:0: cmd ffff8880249d1928 CDB: 0x2a [ 420.995136][ C1] MPTCP: msk=ffff888067348000 [ 420.995142][ T1202] Added buffer head 310 to ffff888020970500 [ 420.995158][ T1202] sd 0:0:1:0: cmd ffff8880249d1d28 CDB: 0x2a [ 420.995172][ T1202] Added buffer head 66 to ffff888020970500 [ 420.995189][ T1202] sd 0:0:1:0: cmd ffff8880249d2128 CDB: 0x2a [ 420.995203][ T1202] Added buffer head 11 to ffff888020970500 [ 420.995459][ C1] wireguard: wg0: Sending keepalive packet to peer 7 ([::1]:20002/0%0) [ 420.995512][ C1] wireguard: wg0: Sending keepalive packet to peer 19 (127.0.0.1:20002) [ 420.995551][ C1] wireguard: wg0: Sending keepalive packet to peer 31 ([::1]:20002/0%0) [ 420.995591][ C1] wireguard: wg0: Sending keepalive packet to peer 37 ([::1]:20002/0%0) [ 420.995626][ C1] wireguard: wg0: Sending keepalive packet to peer 13 ([::1]:20002/0%0) [ 420.996352][ C1] Sent skb ffff888020c4e3c0 [ 420.996384][ C1] No more buffers in queue [ 420.996669][ C1] No more buffers in queue [ 421.004064][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 421.004095][ C1] sd 0:0:1:0: cmd ffff8880249d0928 response 0 status 0x0 sense_len 0 [ 421.004126][ C1] sd 0:0:1:0: cmd ffff8880249d2128 response 0 status 0x0 sense_len 0 [ 421.004145][ C1] sd 0:0:1:0: cmd ffff8880249d0528 response 0 status 0x0 sense_len 0 [ 421.004164][ C1] sd 0:0:1:0: cmd ffff8880249d0d28 response 0 status 0x0 sense_len 0 [ 421.004182][ C1] sd 0:0:1:0: cmd ffff8880249d1d28 response 0 status 0x0 sense_len 0 [ 421.004198][ C1] No more buffers in queue [ 421.035205][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 421.035238][ C1] sd 0:0:1:0: cmd ffff8880249d1128 response 0 status 0x0 sense_len 0 [ 421.035262][ C1] sd 0:0:1:0: cmd ffff8880249d1528 response 0 status 0x0 sense_len 0 [ 421.035283][ C1] sd 0:0:1:0: cmd ffff8880249d1928 response 0 status 0x0 sense_len 0 [ 421.035301][ C1] No more buffers in queue [ 421.049514][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 421.284833][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90001fe9000 [ 421.284866][ T21] kcov: kcov_remote_start: handle = 100000000000001, context: task [ 421.294040][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 51 [ 421.301819][ T21] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 421.310802][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 421.320331][ T3520] sd 0:0:1:0: cmd ffff8880249dcd28 CDB: 0x2a [ 421.326667][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 421.332682][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 421.339513][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 421.339579][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 421.348361][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 421.355260][ C0] kcov: kcov_start: t = ffff88802236d940, size = 262144, area = ffffc90001fe9000 [ 421.355327][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 395 [ 421.363667][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 421.372683][ C0] wireguard: wg0: Sending keepalive packet to peer 38 ([::1]:20003/0%0) [ 421.381463][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 421.389883][ C0] wireguard: wg0: Sending keepalive packet to peer 8 ([::1]:20003/0%0) [ 421.399285][ T3520] Added buffer head 310 to ffff888020970500 [ 421.407114][ C0] wireguard: wg0: Sending keepalive packet to peer 20 ([::1]:20003/0%0) [ 421.417878][ T8497] kcov: kcov_start: t = ffff88807c52d940, size = 524288, area = ffffc9001614f000 [ 421.424173][ C0] wireguard: wg0: Sending keepalive packet to peer 32 ([::1]:20003/0%0) [ 421.430475][ T150] sd 0:0:1:0: cmd ffff8880249dd128 CDB: 0x2a [ 421.438735][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 421.438759][ C1] sd 0:0:1:0: cmd ffff8880249dcd28 response 0 status 0x0 sense_len 0 [ 421.438779][ C1] No more buffers in queue [ 421.440189][ T13] usb usb7-port1: not reset yet, waiting 200ms [ 421.449961][ T150] Added buffer head 310 to ffff888020970500 [ 421.470723][ T6217] Added buffer head 0 to ffff88801f35e700 [ 421.472189][ T8486] kcov: kcov_task_exit: t = ffff888021cf9dc0, kcov->t = ffff888021cf9dc0 [ 421.480985][ T5687] nf_conntrack: normal packet for ffff88802af3d500 [ 421.489462][ T150] sd 0:0:1:0: cmd ffff8880249dd528 CDB: 0x2a [ 421.490920][ T4196] nf_conntrack: normal packet for ffff88802af3de00 [ 421.496449][ T150] Added buffer head 31 to ffff888020970500 [ 421.504066][ T4283] nf_conntrack: normal packet for ffff8880209fcf00 [ 421.510649][ T150] sd 0:0:1:0: cmd ffff8880249dd928 CDB: 0x2a [ 421.517644][ T1110] nf_conntrack: normal packet for ffff88802040e780 [ 421.523202][ T150] Added buffer head 4 to ffff888020970500 [ 421.529838][ T6217] nf_conntrack: normal packet for ffff88807743a000 [ 421.535725][ T150] sd 0:0:1:0: cmd ffff8880249ddd28 CDB: 0x2a [ 421.572810][ T150] Added buffer head 66 to ffff888020970500 [ 421.578646][ T150] sd 0:0:1:0: cmd ffff8880249ded28 CDB: 0x2a [ 421.584773][ T150] Added buffer head 293 to ffff888020970500 [ 421.591069][ T150] sd 0:0:1:0: cmd ffff8880249df128 CDB: 0x2a [ 421.597066][ T150] Added buffer head 309 to ffff888020970500 [ 421.603068][ T150] sd 0:0:1:0: cmd ffff8880249df528 CDB: 0x2a [ 421.609073][ T150] Added buffer head 11 to ffff888020970500 [ 421.611301][ T8491] channel 2 len 36 [ 421.614986][ T150] sd 0:0:1:0: cmd ffff8880249df928 CDB: 0x2a [ 421.620778][ T8497] sock ffff888062f89800 sk ffff88807e070000 [ 421.624808][ T150] Added buffer head 15 to ffff888020970500 [ 421.624858][ T150] sd 0:0:1:0: cmd ffff8880249dfd28 CDB: 0x2a [ 421.638313][ T8497] got 7 bytes [ 421.642650][ T150] Added buffer head 42 to ffff888020970500 [ 421.642688][ T150] sd 0:0:1:0: cmd ffff8880249d2528 CDB: 0x2a [ 421.657856][ T150] Added buffer head 287 to ffff888020970500 [ 421.658024][ T8497] channel 2 len 13 [ 421.663872][ T150] sd 0:0:1:0: cmd ffff8880249d2928 CDB: 0x2a [ 421.663897][ T150] Added buffer head 18 to ffff888020970500 [ 421.663917][ T150] sd 0:0:1:0: cmd ffff8880249d2d28 CDB: 0x2a [ 421.663933][ T150] Added buffer head 280 to ffff888020970500 [ 421.663950][ T150] sd 0:0:1:0: cmd ffff8880249d3128 CDB: 0x2a [ 421.663964][ T150] Added buffer head 285 to ffff888020970500 [ 421.663981][ T150] sd 0:0:1:0: cmd ffff8880249d3528 CDB: 0x2a [ 421.675053][ T8497] 0 [ 421.681608][ T150] Added buffer head 286 to ffff888020970500 [ 421.681650][ T150] sd 0:0:1:0: cmd ffff8880249d3928 CDB: 0x2a [ 421.681666][ T150] Added buffer head 10 to ffff888020970500 [ 421.681729][ T150] sd 0:0:1:0: cmd ffff8880249d3d28 CDB: 0x2a [ 421.681746][ T150] Added buffer head 291 to ffff888020970500 [ 421.681763][ T150] sd 0:0:1:0: cmd ffff8880249d4128 CDB: 0x2a [ 421.681777][ T150] Added buffer head 155 to ffff888020970500 [ 421.681793][ T150] sd 0:0:1:0: cmd ffff8880249d4528 CDB: 0x2a [ 421.687950][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 421.687978][ C1] sd 0:0:1:0: cmd ffff8880249d3528 response 0 status 0x0 sense_len 0 [ 421.688001][ C1] sd 0:0:1:0: cmd ffff8880249dd128 response 0 status 0x0 sense_len 0 [ 421.688018][ C1] sd 0:0:1:0: cmd ffff8880249d3928 response 0 status 0x0 sense_len 0 [ 421.688033][ C1] sd 0:0:1:0: cmd ffff8880249d4128 response 0 status 0x0 sense_len 0 [ 421.688050][ C1] sd 0:0:1:0: cmd ffff8880249ddd28 response 0 status 0x0 sense_len 0 [ 421.688065][ C1] sd 0:0:1:0: cmd ffff8880249ded28 response 0 status 0x0 sense_len 0 [ 421.688082][ C1] sd 0:0:1:0: cmd ffff8880249dd928 response 0 status 0x0 sense_len 0 [ 421.688099][ C1] sd 0:0:1:0: cmd ffff8880249dd528 response 0 status 0x0 sense_len 0 [ 421.688115][ C1] sd 0:0:1:0: cmd ffff8880249d3d28 response 0 status 0x0 sense_len 0 [ 421.688135][ C1] No more buffers in queue [ 421.688157][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 421.694211][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 421.706559][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 421.707280][ C1] sd 0:0:1:0: cmd ffff8880249d2d28 response 0 status 0x0 sense_len 0 [ 421.713708][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90001fe9000 [ 421.716953][ C1] sd 0:0:1:0: cmd ffff8880249d3128 response 0 status 0x0 sense_len 0 [ 421.724622][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 51 [ 421.730577][ C1] sd 0:0:1:0: cmd ffff8880249df928 response 0 status 0x0 sense_len 0 [ 421.738987][ T8497] hci0 orig refcnt 12 [ 421.742480][ C1] sd 0:0:1:0: cmd ffff8880249df128 response 0 status 0x0 sense_len 0 [ 421.742503][ C1] sd 0:0:1:0: cmd ffff8880249df528 response 0 status 0x0 sense_len 0 [ 421.742520][ C1] sd 0:0:1:0: cmd ffff8880249d2528 response 0 status 0x0 sense_len 0 [ 421.742535][ C1] sd 0:0:1:0: cmd ffff8880249d2928 response 0 status 0x0 sense_len 0 [ 421.742528][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 421.742553][ C1] sd 0:0:1:0: cmd ffff8880249dfd28 response 0 status 0x0 sense_len 0 [ 421.742555][ C0] kcov: kcov_start: t = ffff88807c52d940, size = 262144, area = ffffc90001fe9000 [ 421.742569][ C1] No more buffers in queue [ 421.742597][ C0] kcov: kcov_start: t = ffff88807c52d940, size = 524288, area = ffffc9001614f000 [ 421.742614][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 359 [ 421.742628][ T150] Added buffer head 42 to ffff888020970500 [ 421.742660][ T150] sd 0:0:1:0: cmd ffff8880249d4928 CDB: 0x2a [ 421.749133][ T13] usb usb7-port1: not reset yet, waiting 200ms [ 421.754532][ T150] Added buffer head 18 to ffff888020970500 [ 421.761207][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 421.766561][ T150] sd 0:0:1:0: cmd ffff8880249d4d28 CDB: 0x2a [ 421.774299][ T8497] hci0: sock ffff88807e070000 [ 421.781954][ T150] Added buffer head 287 to ffff888020970500 [ 421.790985][ T3076] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 0 [ 421.798126][ T150] sd 0:0:1:0: cmd ffff8880249d5128 CDB: 0x2a [ 421.808680][ T8087] sd 0:0:1:0: cmd ffff8880249d7928 CDB: 0x2a [ 421.814461][ T150] Added buffer head 11 to ffff888020970500 [ 422.076225][ T8087] Added buffer head 309 to ffff888020970500 [ 422.076458][ C1] wireguard: wg1: Handshake for peer 27 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 20) [ 422.082182][ T8087] sd 0:0:1:0: cmd ffff8880249d7d28 CDB: 0x2a [ 422.093829][ C1] MPTCP: msk=ffff888067348000 [ 422.099823][ T8087] Added buffer head 15 to ffff888020970500 [ 422.104592][ C1] nf_conntrack: new packet for ffff88807743b380 [ 422.110553][ T8087] sd 0:0:1:0: cmd ffff8880249d8128 CDB: 0x2a [ 422.116781][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 422.122765][ T8087] Added buffer head 285 to ffff888020970500 [ 422.131642][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 422.137528][ T8087] sd 0:0:1:0: cmd ffff8880249d8528 CDB: 0x2a [ 422.147406][ T4408] dummy_hcd dummy_hcd.1: port status 0x00110100 has changes [ 422.152320][ T8087] Added buffer head 280 to ffff888020970500 [ 422.159711][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 422.165475][ T8087] sd 0:0:1:0: cmd ffff8880249d8928 CDB: 0x2a [ 422.174295][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 422.174523][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 422.180305][ T8087] Added buffer head 291 to ffff888020970500 [ 422.189153][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 422.198100][ T8087] sd 0:0:1:0: cmd ffff8880249d8d28 CDB: 0x2a [ 422.204817][ T150] sd 0:0:1:0: cmd ffff8880249d5528 CDB: 0x2a [ 422.213140][ T8087] Added buffer head 31 to ffff888020970500 [ 422.231848][ T150] Added buffer head 4 to ffff888020970500 [ 422.231892][ T8087] sd 0:0:1:0: cmd ffff8880249d9128 CDB: 0x2a [ 422.237630][ T150] sd 0:0:1:0: cmd ffff8880249d5928 CDB: 0x2a [ 422.243548][ T8087] Added buffer head 293 to ffff888020970500 [ 422.255434][ T150] Added buffer head 66 to ffff888020970500 [ 422.255466][ T8087] sd 0:0:1:0: cmd ffff8880249d9528 CDB: 0x2a [ 422.261306][ T150] sd 0:0:1:0: cmd ffff8880249d5d28 CDB: 0x2a [ 422.267328][ T8087] Added buffer head 155 to ffff888020970500 [ 422.279256][ T150] Added buffer head 10 to ffff888020970500 [ 422.279283][ T8087] sd 0:0:1:0: cmd ffff8880249d9928 CDB: 0x2a [ 422.285111][ T150] sd 0:0:1:0: cmd ffff8880249d6128 CDB: 0x2a [ 422.291095][ T8087] Added buffer head 310 to ffff888020970500 [ 422.303305][ T150] Added buffer head 286 to ffff888020970500 [ 422.303334][ T8087] sd 0:0:1:0: cmd ffff8880249d9d28 CDB: 0x2a [ 422.309247][ T150] sd 0:0:1:0: cmd ffff8880249d6528 CDB: 0x2a [ 422.315280][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 422.321445][ T150] Added buffer head 154 to ffff888020970500 [ 422.328788][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 422.334677][ T150] sd 0:0:1:0: cmd ffff8880249d6928 CDB: 0x2a [ 422.341537][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 422.341600][ T8087] Added buffer head 55 to ffff888020970500 [ 422.360220][ T150] Added buffer head 290 to ffff888020970500 [ 422.360254][ T8087] sd 0:0:1:0: cmd ffff8880249da128 CDB: 0x2a [ 422.366164][ T150] sd 0:0:1:0: cmd ffff8880249d6d28 CDB: 0x2a [ 422.372179][ T8087] Added buffer head 283 to ffff888020970500 [ 422.384976][ T150] Added buffer head 64 to ffff888020970500 [ 422.385018][ T8087] sd 0:0:1:0: cmd ffff8880249da528 CDB: 0x2a [ 422.392207][ T150] sd 0:0:1:0: cmd ffff8880249d7128 CDB: 0x2a [ 422.398938][ T8087] Added buffer head 12 to ffff888020970500 [ 422.412459][ T150] Added buffer head 46 to ffff888020970500 [ 422.412491][ T8087] sd 0:0:1:0: cmd ffff8880249da928 CDB: 0x2a [ 422.418337][ T150] sd 0:0:1:0: cmd ffff8880249d7528 CDB: 0x2a [ 422.424487][ T8087] Added buffer head 151 to ffff888020970500 [ 422.436356][ T150] Added buffer head 54 to ffff888020970500 [ 422.436382][ T8087] sd 0:0:1:0: cmd ffff8880249dad28 CDB: 0x2a [ 422.442480][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 422.448413][ T8087] Added buffer head 150 to ffff888020970500 [ 422.456536][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90001fe9000 [ 422.462460][ T8087] sd 0:0:1:0: cmd ffff8880249db128 CDB: 0x2a [ 422.471556][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 422.477516][ T8087] Added buffer head 0 to ffff888020970500 [ 422.490572][ C1] sd 0:0:1:0: cmd ffff8880249d8128 response 0 status 0x0 sense_len 0 [ 422.490599][ T8087] sd 0:0:1:0: cmd ffff8880249db528 CDB: 0x2a [ 422.498724][ C1] sd 0:0:1:0: cmd ffff8880249d7d28 response 0 status 0x0 sense_len 0 [ 422.512716][ C1] sd 0:0:1:0: cmd ffff8880249d4528 response 0 status 0x0 sense_len 0 [ 422.521018][ C1] sd 0:0:1:0: cmd ffff8880249d5528 response 0 status 0x0 sense_len 0 [ 422.529790][ C1] sd 0:0:1:0: cmd ffff8880249d5928 response 0 status 0x0 sense_len 0 [ 422.537847][ C1] sd 0:0:1:0: cmd ffff8880249d6528 response 0 status 0x0 sense_len 0 [ 422.547644][ C1] sd 0:0:1:0: cmd ffff8880249d9928 response 0 status 0x0 sense_len 0 [ 422.555860][ C1] sd 0:0:1:0: cmd ffff8880249d5d28 response 0 status 0x0 sense_len 0 [ 422.563934][ C1] sd 0:0:1:0: cmd ffff8880249d8928 response 0 status 0x0 sense_len 0 [ 422.572003][ C1] sd 0:0:1:0: cmd ffff8880249d8d28 response 0 status 0x0 sense_len 0 [ 422.580059][ C1] sd 0:0:1:0: cmd ffff8880249da928 response 0 status 0x0 sense_len 0 [ 422.588209][ C1] sd 0:0:1:0: cmd ffff8880249d7128 response 0 status 0x0 sense_len 0 [ 422.596511][ C1] sd 0:0:1:0: cmd ffff8880249da128 response 0 status 0x0 sense_len 0 [ 422.604591][ C1] sd 0:0:1:0: cmd ffff8880249d9128 response 0 status 0x0 sense_len 0 [ 422.612662][ C1] sd 0:0:1:0: cmd ffff8880249da528 response 0 status 0x0 sense_len 0 [ 422.620709][ C1] sd 0:0:1:0: cmd ffff8880249d5128 response 0 status 0x0 sense_len 0 [ 422.628755][ C1] sd 0:0:1:0: cmd ffff8880249d6d28 response 0 status 0x0 sense_len 0 [ 422.636799][ C1] sd 0:0:1:0: cmd ffff8880249d8528 response 0 status 0x0 sense_len 0 [ 422.644849][ C1] sd 0:0:1:0: cmd ffff8880249d7928 response 0 status 0x0 sense_len 0 [ 422.652914][ C1] sd 0:0:1:0: cmd ffff8880249d9528 response 0 status 0x0 sense_len 0 [ 422.660994][ C1] sd 0:0:1:0: cmd ffff8880249d6128 response 0 status 0x0 sense_len 0 [ 422.669064][ C1] sd 0:0:1:0: cmd ffff8880249d6928 response 0 status 0x0 sense_len 0 [ 422.677261][ C1] sd 0:0:1:0: cmd ffff8880249d7528 response 0 status 0x0 sense_len 0 [ 422.685436][ C1] sd 0:0:1:0: cmd ffff8880249d9d28 response 0 status 0x0 sense_len 0 [ 422.693611][ C1] sd 0:0:1:0: cmd ffff8880249dad28 response 0 status 0x0 sense_len 0 [ 422.701691][ C1] sd 0:0:1:0: cmd ffff8880249d4d28 response 0 status 0x0 sense_len 0 [ 422.709837][ C1] sd 0:0:1:0: cmd ffff8880249d4928 response 0 status 0x0 sense_len 0 [ 422.718065][ C1] No more buffers in queue [ 422.722501][ T8087] Added buffer head 18 to ffff888020970500 [ 422.722545][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 67 [ 422.728355][ T8087] sd 0:0:1:0: cmd ffff8880249db928 CDB: 0x2a [ 422.737079][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 422.742613][ T8087] Added buffer head 287 to ffff888020970500 [ 422.750708][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90001fe9000 [ 422.756614][ T8087] sd 0:0:1:0: cmd ffff8880249dbd28 CDB: 0x2a [ 422.765974][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 383 [ 422.771916][ T8087] Added buffer head 150 to ffff888020970500 [ 422.780723][ T4408] usb usb2-port1: not reset yet, waiting 200ms [ 422.786201][ T8087] sd 0:0:1:0: cmd ffff8880249dc128 CDB: 0x2a [ 422.793559][ T21] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 422.798302][ T8087] Added buffer head 55 to ffff888020970500 [ 422.805000][ T21] dummy_hcd dummy_hcd.0: port status 0x00010100 has changes [ 422.810642][ T8087] sd 0:0:1:0: cmd ffff8880249dc528 CDB: 0x2a [ 422.819202][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 422.825162][ T8087] Added buffer head 54 to ffff888020970500 [ 422.833346][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90001fe9000 [ 422.839374][ T8087] sd 0:0:1:0: cmd ffff8880249dc928 CDB: 0x2a [ 422.848494][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90001fe9000 109 [ 422.854413][ T8087] Added buffer head 290 to ffff888020970500 [ 422.863082][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 422.868725][ T8087] sd 0:0:1:0: cmd ffff8880249d1928 CDB: 0x2a [ 422.876829][ C1] kcov: kcov_start: t = ffff88802d1a1dc0, size = 262144, area = ffffc90001fe9000 [ 422.876944][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90001fe9000 811 [ 422.882853][ T8087] Added buffer head 286 to ffff888020970500 [ 422.893752][ T4286] cfg80211: Verifying active interfaces after reg change [ 422.900372][ T8087] sd 0:0:1:0: cmd ffff8880249d1d28 CDB: 0x2a [ 422.907417][ T150] sd 0:0:1:0: cmd ffff8880230a1928 CDB: 0x35 [ 422.913282][ T8087] Added buffer head 155 to ffff888020970500 [ 422.932240][ T150] Added buffer head 309 to ffff888020970500 [ 422.932273][ T8087] sd 0:0:1:0: cmd ffff8880249d2128 CDB: 0x2a [ 422.938298][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 422.944171][ T8087] Added buffer head 38 to ffff888020970500 [ 422.957296][ C1] sd 0:0:1:0: cmd ffff8880230a1928 response 0 status 0x0 sense_len 0 [ 422.957335][ T8087] sd 0:0:1:0: cmd ffff8880249de128 CDB: 0x2a [ 422.965386][ C1] sd 0:0:1:0: cmd ffff8880249d1928 response 0 status 0x0 sense_len 0 [ 422.965407][ C1] sd 0:0:1:0: cmd ffff8880249dc528 response 0 status 0x0 sense_len 0 [ 422.987739][ C1] sd 0:0:1:0: cmd ffff8880249db928 response 0 status 0x0 sense_len 0 [ 422.996048][ C1] sd 0:0:1:0: cmd ffff8880249dbd28 response 0 status 0x0 sense_len 0 [ 423.004569][ C1] sd 0:0:1:0: cmd ffff8880249dc928 response 0 status 0x0 sense_len 0 [ 423.014213][ C1] sd 0:0:1:0: cmd ffff8880249db128 response 0 status 0x0 sense_len 0 [ 423.023760][ C1] sd 0:0:1:0: cmd ffff8880249db528 response 0 status 0x0 sense_len 0 [ 423.031807][ C1] sd 0:0:1:0: cmd ffff8880249dc128 response 0 status 0x0 sense_len 0 [ 423.039849][ C1] sd 0:0:1:0: cmd ffff8880249d1d28 response 0 status 0x0 sense_len 0 [ 423.047889][ C1] No more buffers in queue [ 423.052332][ T8087] Added buffer head 155 to ffff888020970500 [ 423.058374][ T8087] sd 0:0:1:0: cmd ffff8880249d0128 CDB: 0x2a [ 423.058757][ T8086] nf_conntrack: normal packet for ffff888021926480 [ 423.064596][ T8087] Added buffer head 55 to ffff888020970500 [ 423.072180][ T8497] sock ffff88807e070000, index 0, cmd 10, status 10 [ 423.077231][ T8087] sd 0:0:1:0: cmd ffff8880249d0528 CDB: 0x2a [ 423.085145][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 423.089935][ T8087] Added buffer head 18 to ffff888020970500 [ 423.098043][ C1] kcov: kcov_start: t = ffff88801eb25940, size = 262144, area = ffffc90001fe9000 [ 423.103904][ T8087] sd 0:0:1:0: cmd ffff8880249de928 CDB: 0x2a [ 423.113198][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90001fe9000 511 [ 423.119179][ T8087] Added buffer head 25 to ffff888020970500 [ 423.127973][ T4408] dummy_hcd dummy_hcd.1: port status 0x00110100 has changes [ 423.133412][ T8087] sd 0:0:1:0: cmd ffff8880249de528 CDB: 0x2a [ 423.140784][ C1] nf_conntrack: new packet for ffff88807743b380 [ 423.146616][ T8087] Added buffer head 52 to ffff888020970500 [ 423.152880][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 423.158972][ T8500] kcov: kcov_start: t = ffff888023f78000, size = 524288, area = ffffc90005179000 [ 423.167496][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 423.183940][ C1] sd 0:0:1:0: cmd ffff8880249de128 response 0 status 0x0 sense_len 0 [ 423.192121][ C1] sd 0:0:1:0: cmd ffff8880249d2128 response 0 status 0x0 sense_len 0 [ 423.200327][ C1] sd 0:0:1:0: cmd ffff8880249d0128 response 0 status 0x0 sense_len 0 [ 423.208414][ C1] sd 0:0:1:0: cmd ffff8880249de528 response 0 status 0x0 sense_len 0 [ 423.210722][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 423.216535][ C1] sd 0:0:1:0: cmd ffff8880249de928 response 0 status 0x0 sense_len 0 [ 423.224669][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90001fe9000 [ 423.232760][ C1] sd 0:0:1:0: cmd ffff8880249d0528 response 0 status 0x0 sense_len 0 [ 423.241982][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 51 [ 423.249920][ C1] No more buffers in queue [ 423.258996][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 423.262733][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 423.270849][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90001fe9000 [ 423.270927][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 237 [ 423.280186][ C1] MPTCP: msk=ffff888067348000 [ 423.292994][ T7] Added buffer head 0 to ffff88801f35e700 [ 423.298271][ T150] sd 0:0:1:0: cmd ffff8880249d0928 CDB: 0x2a [ 423.303440][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 423.308520][ T150] Added buffer head 18 to ffff888020970500 [ 423.315472][ T8491] kcov: kcov_task_exit: t = ffff8880231a3b80, kcov->t = ffff8880231a3b80 [ 423.322453][ T21] usb usb1-port1: status 0100, change 0001, 12 Mb/s [ 423.328136][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 423.328164][ C1] sd 0:0:1:0: cmd ffff8880249d0928 response 0 status 0x0 sense_len 0 [ 423.328183][ C1] No more buffers in queue [ 423.328736][ T3076] nf_conntrack: new packet for ffff88807743aa80 [ 423.336792][ T21] usb 1-1: USB disconnect, device number 37 [ 423.343342][ T3076] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 423.350741][ T21] usb 1-1: unregistering device [ 423.358800][ T3076] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 423.363442][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 423.370159][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 423.375416][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 423.384242][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 423.384253][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 423.384301][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 423.389741][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 423.398339][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90001fe9000 [ 423.407264][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 423.414591][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 51 [ 423.424422][ T150] sd 0:0:1:0: cmd ffff8880230a1928 CDB: 0x35 [ 423.430521][ C0] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 423.437456][ T150] Added buffer head 18 to ffff888020970500 [ 423.445624][ C0] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 423.454518][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 423.463595][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 423.472355][ C1] sd 0:0:1:0: cmd ffff8880230a1928 response 0 status 0x0 sense_len 0 [ 423.480777][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90001fe9000 [ 423.486748][ C1] No more buffers in queue [ 423.495653][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90001fe9000 241 [ 423.501487][ T21] usb 1-1: usb_disable_device nuking all URBs [ 423.510217][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 423.510233][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90001fe9000 [ 423.510256][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 423.510270][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 43 [ 423.510433][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 423.510448][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90001fe9000 [ 423.510499][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 423.510516][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 608 [ 423.512196][ T13] kobject: '7-1' (ffff88807a4f80a8): kobject_cleanup, parent 0000000000000000 [ 423.518566][ T4408] usb usb2-port1: not reset yet, waiting 200ms [ 423.518907][ C0] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 423.518935][ C0] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 423.524632][ T8497] channel 2 len 15 [ 423.527698][ T13] kobject: '7-1' (ffff88807a4f80a8): calling ktype release [ 423.543353][ T8501] kcov: kcov_start: t = ffff88802a70d940, size = 524288, area = ffffc9000e539000 [ 423.547317][ T13] kobject: '7-1': free name [ 423.551853][ T21] kernfs port: removing [ 423.561021][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 423.659491][ T21] kernfs device: removing [ 423.665888][ C0] serial8250_interrupt(7): start [ 423.676586][ T8497] hci0 orig refcnt 13 [ 423.678400][ C0] serial8250_interrupt(7): end [ 423.685757][ T21] device: 'ep_00': device_unregister [ 423.696535][ T3076] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 1 [ 423.699326][ T21] kernfs runtime_status: removing [ 423.704451][ T3076] nf_conntrack: new packet for ffff88807743ac00 [ 423.714514][ T8497] sock ffff888062f89800 sk ffff88807e070000 [ 423.716236][ T3076] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 423.722423][ T21] kernfs control: removing [ 423.726438][ T3076] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 423.726552][ C0] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 423.733776][ T4408] dummy_hcd dummy_hcd.1: port status 0x00110100 has changes [ 423.736653][ C0] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 423.761308][ T8497] channel 2 len 10 [ 423.763330][ C0] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 423.783385][ T21] kernfs runtime_suspended_time: removing [ 423.785605][ C0] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 423.801328][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 423.846809][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90001fe9000 [ 423.846834][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 423.856081][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 51 [ 423.864054][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90002269000 [ 423.879595][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 423.881629][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 59 [ 423.889686][ C1] kcov: kcov_start: t = ffff888023f78000, size = 262144, area = ffffc90001fe9000 [ 423.898555][ T8503] kcov: kcov_start: t = ffff88807d640000, size = 524288, area = ffffc9000f93e000 [ 423.907580][ C1] kcov: kcov_start: t = ffff888023f78000, size = 524288, area = ffffc90005179000 [ 423.919007][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 423.925871][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 199 [ 423.934706][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90002269000 [ 423.943192][ C1] virtqueue callback for ffff88802396f500 (ffffffff85497fd0) [ 423.952269][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 579 [ 423.960279][ T4408] usb usb2-port1: not reset yet, waiting 200ms [ 423.968875][ T13] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90013548000 1048575 [ 423.974551][ C1] No more buffers in queue [ 423.985358][ C0] wireguard: wg2: Handshake for peer 29 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 20) [ 423.987777][ C1] Receiving skb proto 0x0806 len 28 type 1 [ 423.999815][ T13] kcov: kcov_remote_start: handle = 100000000000007, context: task [ 424.005360][ C1] No more buffers in queue [ 424.013592][ T13] kcov: kcov_start: t = ffff88813fea8000, size = 1048576, area = ffffc90013548000 [ 424.013887][ T8497] kcov: kcov_task_exit: t = ffff88807c52d940, kcov->t = ffff88807c52d940 [ 424.018309][ C1] No more buffers in queue [ 424.031397][ T13] hub 7-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 424.036652][ C1] eth0: xmit ffff88807ab50c80 42:01:0a:80:00:01 [ 424.048536][ T13] dummy_hcd dummy_hcd.6: port status 0x00010100 has changes [ 424.054886][ C1] Added buffer head 32 to ffff88802396f600 [ 424.062361][ C1] virtqueue callback for ffff88802396f600 (ffffffff854980c0) [ 424.066697][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.084458][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90002269000 [ 424.084805][ T21] kernfs runtime_active_time: removing [ 424.093914][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 117 [ 424.099436][ T21] kernfs autosuspend_delay_ms: removing [ 424.108416][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.113673][ T21] kernfs power: removing [ 424.122272][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90002269000 [ 424.122350][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 193 [ 424.126602][ T21] kernfs uevent: removing [ 424.148697][ C1] Sent skb ffff88807ab50c80 [ 424.149412][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.153287][ C1] No more buffers in queue [ 424.161383][ C0] kcov: kcov_start: t = ffff88802c3ad940, size = 262144, area = ffffc90002269000 [ 424.161465][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 279 [ 424.166630][ T21] kernfs bLength: removing [ 424.175440][ C1] nf_conntrack: new packet for ffff88807743b380 [ 424.175462][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 424.175482][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 424.175736][ T13] usb usb7-port1: status 0100, change 0001, 12 Mb/s [ 424.185566][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 424.189623][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.195488][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 424.205002][ C0] kcov: kcov_start: t = ffff88802c3ad940, size = 262144, area = ffffc90002269000 [ 424.205098][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 385 [ 424.214362][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 424.229622][ T1110] Added buffer head 0 to ffff88801f35e700 [ 424.256009][ T7] nf_conntrack: normal packet for ffff888021926000 [ 424.264377][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 424.273374][ T6217] nf_conntrack: normal packet for ffff88802af3cc00 [ 424.279295][ T8500] kcov: kcov_task_exit: t = ffff888023f78000, kcov->t = ffff888023f78000 [ 424.289467][ T1110] nf_conntrack: normal packet for ffff888021926600 [ 424.298188][ T8503] kcov: kcov_task_exit: t = ffff88807d640000, kcov->t = ffff88807d640000 [ 424.310805][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.332312][ C0] kcov: kcov_start: t = ffff888017a8bb80, size = 262144, area = ffffc90002269000 [ 424.335810][ T21] kernfs bEndpointAddress: removing [ 424.341674][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 465 [ 424.348574][ T21] kernfs bmAttributes: removing [ 424.365309][ T21] kernfs bInterval: removing [ 424.370105][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 424.371435][ T21] kernfs wMaxPacketSize: removing [ 424.380601][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 424.380616][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 424.381517][ T7] Added buffer head 0 to ffff88801f35e700 [ 424.386940][ T21] kernfs interval: removing [ 424.409673][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.411671][ T21] kernfs type: removing [ 424.419684][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90002269000 [ 424.419774][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 687 [ 424.424113][ C1] MPTCP: msk=ffff888067348000 [ 424.447115][ T4408] dummy_hcd dummy_hcd.1: port status 0x00110100 has changes [ 424.454867][ T21] kernfs direction: removing [ 424.459500][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 424.459526][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90002269000 [ 424.459557][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 424.459577][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 43 [ 424.459611][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 424.459626][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90002269000 [ 424.459700][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 424.459718][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 887 [ 424.491263][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.495512][ T4408] usb usb2-port1: not reset yet, waiting 200ms [ 424.503588][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90002269000 [ 424.503711][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 337 [ 424.513728][ T4408] dummy_hcd dummy_hcd.1: port status 0x00010100 has changes [ 424.570196][ T21] PM: Removing info for No Bus:ep_00 [ 424.573109][ T7] nf_conntrack: normal packet for ffff8880209fd200 [ 424.575554][ T21] kobject: 'ep_00' (ffff88802617b010): kobject_uevent_env [ 424.575576][ T21] kobject: 'ep_00' (ffff88802617b010): kobject_uevent_env: filter function caused the event to drop! [ 424.582755][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.589228][ T21] kernfs ep_00: removing [ 424.600037][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90002269000 [ 424.600141][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 523 [ 424.609336][ T21] kobject: 'ep_00' (ffff88802617b010): kobject_cleanup, parent 0000000000000000 [ 424.613703][ T13] usb usb7-port1: debounce total 100ms stable 100ms status 0x100 [ 424.622870][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 424.639464][ T7] nf_conntrack: normal packet for ffff8880209fd200 [ 424.640236][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 424.658230][ T13] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90013548000 1015731 [ 424.662630][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 51 [ 424.676737][ T8501] kcov: kcov_task_exit: t = ffff88802a70d940, kcov->t = ffff88802a70d940 [ 424.680992][ T21] kobject: 'ep_00' (ffff88802617b010): calling ktype release [ 424.691914][ T13] kcov: kcov_remote_start: handle = 100000000000007, context: task [ 424.712552][ T13] kcov: kcov_start: t = ffff88813fea8000, size = 1048576, area = ffffc90013548000 [ 424.712568][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 424.729920][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90002269000 [ 424.739108][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 424.744682][ T8501] uart_close(3) called [ 424.748317][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 487 [ 424.750057][ T4408] dummy_hcd dummy_hcd.1: port status 0x00010100 has changes [ 424.755227][ T13] hub 7-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 424.761640][ T21] kobject: 'ep_00': free name [ 424.769087][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.788882][ C0] kcov: kcov_start: t = ffff88813fea9dc0, size = 262144, area = ffffc90002269000 [ 424.788909][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 424.798399][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 26 [ 424.806909][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90001fe9000 [ 424.815711][ T13] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90013548000 221836 [ 424.824801][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 424.833610][ T8501] uart_wait_until_sent(3), jiffies=4294979610, expire=4294979616... [ 424.842759][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 51 [ 424.842938][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 424.852550][ T7] hub 7-0:1.0: hub_suspend [ 424.859061][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90001fe9000 [ 424.879406][ C0] kcov: kcov_remote_start: handle = 100000000000007, context: softirq [ 424.881006][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 424.889118][ C0] kcov: kcov_start: t = ffff88802a70d940, size = 262144, area = ffffc90002269000 [ 424.898467][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90001fe9000 193 [ 424.909455][ C0] kcov: kcov_move_area: ffffc90018557000 1048576 <= ffffc90002269000 19 [ 424.918369][ T4408] kobject: '2-1' (ffff88802617f0a8): kobject_cleanup, parent 0000000000000000 [ 424.927252][ T7] usb usb7: bus auto-suspend, wakeup 1 [ 424.935302][ T21] kernfs autosuspend: removing [ 424.943232][ T7] usb usb7: dummy_bus_suspend [ 424.945698][ T21] kernfs level: removing [ 424.954689][ T21] kernfs connected_duration: removing [ 424.960386][ T4408] kobject: '2-1' (ffff88802617f0a8): calling ktype release [ 424.967598][ T4408] kobject: '2-1': free name [ 424.973195][ T21] kernfs active_duration: removing [ 424.978476][ T21] kernfs persist: removing [ 424.983847][ T4408] dummy_hcd dummy_hcd.1: port status 0x00010100 has changes [ 424.991267][ T21] kernfs descriptors: removing [ 424.996205][ T21] kernfs runtime_status: removing [ 425.002290][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.010543][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.021862][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 51 [ 425.030378][ T21] kernfs control: removing [ 425.034904][ T21] kernfs runtime_suspended_time: removing [ 425.040794][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.040812][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90002269000 [ 425.040852][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 425.040869][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 473 [ 425.077009][ T4408] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc900034e1000 1048575 [ 425.088030][ T4408] kcov: kcov_remote_start: handle = 100000000000002, context: task [ 425.095945][ T4408] kcov: kcov_start: t = ffff8880621f8000, size = 1048576, area = ffffc900034e1000 [ 425.105925][ T4408] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 425.112330][ T4408] dummy_hcd dummy_hcd.1: port status 0x00010100 has changes [ 425.120123][ T21] kernfs runtime_active_time: removing [ 425.125721][ T21] kernfs autosuspend_delay_ms: removing [ 425.131397][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.139548][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.148722][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 109 [ 425.157621][ T21] kernfs power: removing [ 425.161928][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.161949][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 262144, area = ffffc90002269000 [ 425.162007][ C1] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 425.162025][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 914 [ 425.198759][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.207013][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.216300][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 241 [ 425.224809][ T4408] usb usb2-port1: status 0100, change 0001, 12 Mb/s [ 425.231621][ C1] nf_conntrack: new packet for ffff88807743b380 [ 425.231688][ T7] nf_conntrack: normal packet for ffff88807743bc80 [ 425.237869][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 425.237894][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 425.262307][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.270540][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.279720][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 343 [ 425.288610][ T13] nf_conntrack: normal packet for ffff88802af3de00 [ 425.290912][ T4286] nf_conntrack: normal packet for ffff88802af3dc80 [ 425.295547][ T1110] nf_conntrack: normal packet for ffff8880209fcf00 [ 425.304148][ T21] kernfs 189:36: removing [ 425.308750][ T6217] nf_conntrack: normal packet for ffff88807743a000 [ 425.313035][ T21] kernfs dev: removing [ 425.320737][ T4196] nf_conntrack: normal packet for ffff88802af3d200 [ 425.323357][ T21] kernfs uevent: removing [ 425.334986][ T21] kernfs removable: removing [ 425.340157][ T21] kernfs configuration: removing [ 425.340275][ T8087] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 0 [ 425.345116][ T21] kernfs bNumInterfaces: removing [ 425.345134][ T21] kernfs bConfigurationValue: removing [ 425.345152][ T21] kernfs bmAttributes: removing [ 425.355991][ T7] nf_conntrack: normal packet for ffff88802040e780 [ 425.358987][ T21] kernfs bMaxPower: removing [ 425.366800][ T8087] nf_conntrack: new packet for ffff88807743aa80 [ 425.369671][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 425.375916][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 425.380471][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 425.386705][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 425.395820][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 425.402804][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 425.402857][ T8087] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 425.411705][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 425.418799][ T8087] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 425.428603][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.435076][ C0] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 425.443395][ C1] kcov: kcov_start: t = ffff88807b683b80, size = 262144, area = ffffc90002269000 [ 425.443490][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 796 [ 425.452273][ C0] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 425.467317][ T21] kernfs urbnum: removing [ 425.470831][ C0] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 425.478728][ T21] kernfs idVendor: removing [ 425.487970][ C0] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 425.496915][ T21] kernfs idProduct: removing [ 425.506823][ T7] Added buffer head 0 to ffff88801f35e700 [ 425.510262][ T21] kernfs bcdDevice: removing [ 425.521853][ T8087] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 1 [ 425.524189][ T21] kernfs bDeviceClass: removing [ 425.533465][ T8087] nf_conntrack: new packet for ffff88807743ac00 [ 425.537686][ C1] MPTCP: msk=ffff888067348000 [ 425.543220][ T8087] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 425.550591][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.556585][ T8087] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 425.561361][ C1] kcov: kcov_start: t = ffff88807b683b80, size = 262144, area = ffffc90002269000 [ 425.561439][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 273 [ 425.568675][ C0] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 425.572951][ T21] kernfs bDeviceSubClass: removing [ 425.581344][ C0] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 425.589828][ T21] kernfs bDeviceProtocol: removing [ 425.598777][ C0] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 425.610594][ T21] kernfs bNumConfigurations: removing [ 425.616355][ C0] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 425.626981][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.676897][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.686394][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 265 [ 425.695208][ T21] kernfs bMaxPacketSize0: removing [ 425.700707][ T21] kernfs speed: removing [ 425.706118][ T21] kernfs rx_lanes: removing [ 425.710924][ T21] kernfs tx_lanes: removing [ 425.715449][ T21] kernfs busnum: removing [ 425.719824][ T21] kernfs devnum: removing [ 425.724264][ T21] kernfs devpath: removing [ 425.730152][ T21] kernfs version: removing [ 425.734792][ T21] kernfs maxchild: removing [ 425.739362][ T21] kernfs quirks: removing [ 425.744724][ T21] kernfs avoid_reset_quirk: removing [ 425.750823][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.759263][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.769980][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 483 [ 425.779314][ T4408] usb usb2-port1: debounce total 100ms stable 100ms status 0x100 [ 425.788985][ T21] kernfs authorized: removing [ 425.794709][ T21] kernfs remove: removing [ 425.800986][ T21] kernfs ltm_capable: removing [ 425.808302][ T21] kernfs devspec: removing [ 425.813177][ T4408] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc900034e1000 62014 [ 425.823464][ T4408] kcov: kcov_remote_start: handle = 100000000000002, context: task [ 425.831486][ T4408] kcov: kcov_start: t = ffff8880621f8000, size = 1048576, area = ffffc900034e1000 [ 425.841045][ T21] kernfs subsystem: removing [ 425.845837][ T21] kernfs 1-1: removing [ 425.852034][ T21] bus: 'usb': remove device 1-1 [ 425.857141][ T21] kernfs 1-1: removing [ 425.861919][ T4408] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 425.869130][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 425.877593][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.887282][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 26 [ 425.895720][ T21] kernfs driver: removing [ 425.900667][ T4408] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc900034e1000 9687 [ 425.910363][ T21] kobject: '1-1' (ffff888056fcc0a8): kobject_uevent_env [ 425.917329][ T21] kobject: '1-1' (ffff888056fcc0a8): fill_kobj_path: path = '/devices/platform/dummy_hcd.0/usb1/1-1' [ 425.929588][ T21] PM: Removing info for usb:1-1 [ 425.934483][ T21] kobject: '1-1' (ffff888056fcc0a8): kobject_uevent_env [ 425.941854][ T21] kobject: '1-1' (ffff888056fcc0a8): fill_kobj_path: path = '/devices/platform/dummy_hcd.0/usb1/1-1' [ 425.953161][ T21] kernfs 1-1: removing [ 425.957241][ T21] kobject: '1-1' (ffff888056fcc0a8): kobject_cleanup, parent 0000000000000000 [ 425.966949][ T21] kobject: '1-1' (ffff888056fcc0a8): calling ktype release [ 425.974458][ T21] kobject: '1-1': free name [ 425.979145][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 425.987836][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 425.997577][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 26 [ 426.008383][ T4408] hub 2-0:1.0: hub_suspend [ 426.013618][ C1] kcov: kcov_remote_start: handle = 100000000000002, context: softirq [ 426.022387][ C1] kcov: kcov_start: t = ffff88802d1a1dc0, size = 262144, area = ffffc90002269000 [ 426.031998][ C1] kcov: kcov_move_area: ffffc90010541000 1048576 <= ffffc90002269000 19 [ 426.041590][ C1] net_ratelimit: 48 callbacks suppressed [ 426.041608][ C1] wireguard: wg2: Receiving keepalive packet from peer 41 ([::1]:20001/0%0) [ 426.056207][ C1] wireguard: wg1: Packet has invalid nonce 65 (max 66) [ 426.063342][ T4286] nf_conntrack: normal packet for ffff88807743b800 [ 426.070846][ T4408] usb usb2: bus auto-suspend, wakeup 1 [ 426.076500][ T4408] usb usb2: dummy_bus_suspend [ 426.081611][ C1] wireguard: wg1: Receiving keepalive packet from peer 39 ([::1]:20001/0%0) [ 426.090626][ C1] wireguard: wg0: Receiving keepalive packet from peer 38 ([::1]:20003/0%0) [ 426.099757][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 426.099786][ C0] wireguard: wg0: Receiving keepalive packet from peer 37 ([::1]:20002/0%0) [ 426.108354][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 426.126357][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 349 [ 426.180440][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 426.189438][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 426.198752][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 205 [ 426.239508][ C1] nf_conntrack: new packet for ffff88807743b380 [ 426.245773][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 426.254684][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 426.266592][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 426.275645][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 426.284827][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 426.293850][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 426.303603][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 426.312052][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 426.321795][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 325 [ 426.330812][ C1] wireguard: wg0: Sending keepalive packet to peer 7 ([::1]:20002/0%0) [ 426.339938][ C1] wireguard: wg0: Sending keepalive packet to peer 31 ([::1]:20002/0%0) [ 426.348590][ C1] wireguard: wg0: Sending keepalive packet to peer 19 (127.0.0.1:20002) [ 426.357120][ C1] wireguard: wg0: Sending keepalive packet to peer 13 ([::1]:20002/0%0) [ 426.366196][ T4408] nf_conntrack: normal packet for ffff88802af3dc80 [ 426.369928][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 426.377221][ C1] wireguard: wg1: Receiving keepalive packet from peer 21 (127.0.0.1:20001) [ 426.380209][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 426.380223][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 426.381691][ T4196] Added buffer head 0 to ffff88801f35e700 [ 426.389357][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 426.417122][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 426.426823][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 235 [ 426.439901][ T21] usb usb1-port1: debounce total 100ms stable 100ms status 0x100 [ 426.449744][ T21] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc9001454a000 1048575 [ 426.461303][ T21] kcov: kcov_remote_start: handle = 100000000000001, context: task [ 426.469870][ T21] kcov: kcov_start: t = ffff88813fe71dc0, size = 1048576, area = ffffc9001454a000 [ 426.481742][ T21] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 426.488665][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 426.497412][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 426.508401][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 26 [ 426.517528][ T21] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc9001454a000 9718 [ 426.527237][ T21] hub 1-0:1.0: hub_suspend [ 426.531946][ C1] kcov: kcov_remote_start: handle = 100000000000001, context: softirq [ 426.540292][ C1] kcov: kcov_start: t = ffff88813fe70000, size = 262144, area = ffffc90002269000 [ 426.551076][ C1] kcov: kcov_move_area: ffffc90011d45000 1048576 <= ffffc90002269000 19 [ 426.559834][ C1] MPTCP: msk=ffff888067348000 [ 426.564659][ T21] usb usb1: bus auto-suspend, wakeup 1 [ 426.570354][ T21] usb usb1: dummy_bus_suspend [ 426.750005][ T8086] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 0 [ 426.759074][ T8086] nf_conntrack: new packet for ffff88807743aa80 [ 426.765561][ T8086] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 426.774914][ T8086] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 426.783971][ C1] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 426.793158][ C1] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 426.802572][ C1] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 426.811696][ C1] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 426.821482][ T8086] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 1 [ 426.830459][ T8086] nf_conntrack: new packet for ffff88807743ac00 [ 426.836796][ T8086] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 426.845713][ T8086] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 426.855520][ C1] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 426.864475][ C1] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 426.874884][ C1] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 426.883982][ C1] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 427.120697][ T3520] sd 0:0:1:0: cmd ffff8880249d0d28 CDB: 0x2a [ 427.126739][ T3520] Added buffer head 18 to ffff888020970500 [ 427.161765][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 427.169173][ C1] sd 0:0:1:0: cmd ffff8880249d0d28 response 0 status 0x0 sense_len 0 [ 427.177220][ C1] No more buffers in queue [ 427.182333][ T1202] sd 0:0:1:0: cmd ffff8880230a1928 CDB: 0x35 [ 427.188372][ T1202] Added buffer head 18 to ffff888020970500 [ 427.194343][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 427.201731][ C1] sd 0:0:1:0: cmd ffff8880230a1928 response 0 status 0x0 sense_len 0 [ 427.209799][ C1] No more buffers in queue [ 427.214356][ T150] sd 0:0:1:0: cmd ffff8880249d1128 CDB: 0x2a [ 427.220413][ T150] Added buffer head 18 to ffff888020970500 [ 427.227721][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 427.235099][ C1] sd 0:0:1:0: cmd ffff8880249d1128 response 0 status 0x0 sense_len 0 [ 427.243151][ C1] No more buffers in queue [ 427.247689][ T150] sd 0:0:1:0: cmd ffff8880230a1928 CDB: 0x35 [ 427.253700][ T150] Added buffer head 18 to ffff888020970500 [ 427.259637][ C1] virtqueue callback for ffff888020970500 (ffffffff8506e140) [ 427.267013][ C1] sd 0:0:1:0: cmd ffff8880230a1928 response 0 status 0x0 sense_len 0 [ 427.275068][ C1] No more buffers in queue [ 427.279635][ C1] nf_conntrack: new packet for ffff88807743b380 [ 427.285894][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 427.294812][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 427.305593][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 427.314824][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 427.323839][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 427.332771][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 427.369867][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 427.377338][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 427.384284][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 427.391373][ T4196] Added buffer head 0 to ffff88801f35e700 [ 427.452168][ T21] nf_conntrack: normal packet for ffff88802af3dc80 [ 427.599560][ C1] MPTCP: msk=ffff888067348000 [ 428.059611][ T8087] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 0 [ 428.068453][ T8087] nf_conntrack: new packet for ffff88807743aa80 [ 428.074745][ T8087] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 428.083934][ T8087] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 428.093112][ C1] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 428.101998][ C1] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 428.111555][ T8087] bond1: (slave geneve2): Send learning packet: mac 66:a5:29:45:1a:36 vlan 1 [ 428.112145][ C1] nf_nat: Already setup manip DST for ct ffff88807743aa80 (status bits 0x188) [ 428.122627][ T8087] nf_conntrack: new packet for ffff88807743ac00 [ 428.129236][ C1] nf_nat: Already setup manip SRC for ct ffff88807743aa80 (status bits 0x188) [ 428.135511][ T8087] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 428.153214][ T8087] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 428.162279][ C0] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 428.171184][ C0] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 428.180235][ C0] nf_nat: Already setup manip DST for ct ffff88807743ac00 (status bits 0x188) [ 428.189131][ C0] nf_nat: Already setup manip SRC for ct ffff88807743ac00 (status bits 0x188) [ 428.319517][ C1] nf_conntrack: new packet for ffff88807743b380 [ 428.325895][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 428.329974][ T7] nf_conntrack: normal packet for ffff88802af3d200 [ 428.334853][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 428.341452][ T4196] nf_conntrack: normal packet for ffff8880209fcf00 [ 428.350865][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 428.356909][ T1110] nf_conntrack: normal packet for ffff88802af3de00 [ 428.365560][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 428.372087][ C0] virtqueue callback for ffff88801f35e700 (ffffffff84450960) [ 428.381162][ C1] nf_nat: Already setup manip DST for ct ffff88807743b380 (status bits 0x188) [ 428.388464][ C0] virtqueue interrupt with no work for ffff88801f314f00 [ 428.398612][ C1] nf_nat: Already setup manip SRC for ct ffff88807743b380 (status bits 0x188) [ 428.405715][ C0] virtqueue interrupt with no work for ffff88801f314e00 [ 428.406583][ T13] Added buffer head 0 to ffff88801f35e700 [ 428.416290][ C1] wireguard: wg1: Handshake for peer 27 ([::1]:20001/0%0) did not complete after 20 attempts, giving up [ 428.422432][ T7] nf_conntrack: normal packet for ffff88802040e780