last executing test programs: 7.402620173s ago: executing program 4 (id=1404): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000300000004"], 0x50) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={r0}) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f0000000100)=0x3) semget(0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000034100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000034140)='./proc\x00', &(0x7f0000034180)='proc\x00', 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000034300)='270', 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000034340)={0x0, 0x0, 0x0}, &(0x7f0000034380)=0xc) mount$bpf(0x0, 0x0, &(0x7f00000345c0), 0x200800, &(0x7f0000034600)={[{@gid={'gid', 0x3d, r1}}, {@gid={'gid', 0x3d, 0xee00}}, {}], [{@subj_type={'subj_type', 0x3d, 'proc\x00'}}]}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 7.367138977s ago: executing program 4 (id=1406): socket$nl_sock_diag(0x10, 0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x2, 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001940)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff35c}, 0x0, 0x80000002, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000080), 0x0, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000180), 0x1, 0x289, &(0x7f00000001c0)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) syz_mount_image$ext4(&(0x7f0000000480)='ext4\x00', &(0x7f00000004c0)='./file1\x00', 0x15800, &(0x7f0000000500)={[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, '-{'}}, {@smackfsroot={'smackfsroot', 0x3d, 'lo\x00'}}, {@flag='mand'}]}, 0x1, 0x50f, &(0x7f0000000540)="$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") socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000ac0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000b00)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000b40)=@abs, 0x6e) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000bc0)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x11ece8, 0x1224, 0xfffffffb, 0x8, 0xd682, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000001080)=ANY=[@ANYBLOB="b80000001400e9990000000000000000fc000000000000000000000000000000ac1e000100000000000000000000550000000000000000000a0060"], 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000010c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 4.463341644s ago: executing program 0 (id=1434): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, &(0x7f0000000000), 0x0}, 0x20) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000010c0)={0x1, 0x80, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x54, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xaba}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r2, r3, 0x0, 0x0, 0x0}, 0x30) vmsplice(r0, &(0x7f0000000240), 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000"], 0x0, 0x4e}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000580)='cpu<-0||!') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0)=r2, 0x12) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) r7 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r7, &(0x7f00000002c0)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r8 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r8, 0x10f, 0x87, &(0x7f0000000340)={0x42, 0xfffffbfc, 0x2}, 0x2e) setsockopt$TIPC_DEST_DROPPABLE(r8, 0x10f, 0x81, &(0x7f0000000400), 0x4) write$cgroup_pid(r6, &(0x7f0000000380)=r2, 0x12) 3.395971643s ago: executing program 0 (id=1437): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x180, 0x218, 0xffffffff, 0xffffffff, 0xe8, 0x180, 0x218, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={{0x50}, {0x0, 0x1, [0x50]}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x310) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000700), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000800)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000840)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @timestamp={0xd, 0x0, 0x0, 0x40, 0xf, 0x3, 0xd7df, 0xbd}}}}}, 0x0) 3.395046723s ago: executing program 1 (id=1438): socket$rds(0x15, 0x5, 0x0) r0 = open(&(0x7f00000001c0)='.\x00', 0x400, 0x60) r1 = open(&(0x7f0000000200)='.\x00', 0x100000, 0x0) flock(r1, 0x1) flock(r0, 0x6) r2 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x80, 0x3, 0x81, 0x4, 0x0, 0x8, 0x441, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x2, 0x2, 0x5, 0x5, 0x604, 0x0, 0x100, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c2f2, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x4a, 0x0, &(0x7f0000000180)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) syz_mount_image$ext4(&(0x7f0000000640)='ext2\x00', &(0x7f0000000680)='./file0\x00', 0x2800000, &(0x7f0000000780)={[], [{@dont_appraise}, {@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@obj_user={'obj_user', 0x3d, 'ex\x90\xe9\xdf\x8db<\xc7\xa7\xf5\x014\x00'}}, {@uid_gt}, {@uid_eq}, {@subj_role={'subj_role', 0x3d, '-{/,\xd7-]'}}]}, 0x1, 0xbe9, &(0x7f0000000840)="$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") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={0xffffffffffffffff, 0x2000002, 0x0, 0x4b, 0x0, 0x0, 0x80000000, 0x0, 0xff41, 0x0, 0x0, 0x0, 0x5}, 0x50) ptrace$getregset(0x4205, r5, 0x202, &(0x7f00000014c0)={&(0x7f0000001500)=""/120, 0xffffffffffffff28}) sendmsg$nl_generic(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x3a, 0x229, 0x0, 0xfffffffd, {0xa}}, 0x14}, 0x1, 0x6000000}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) io_uring_setup(0x1b7b, &(0x7f0000000240)={0x0, 0x970, 0x1f480, 0x2, 0x325}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) mount(0x0, &(0x7f0000000540)='./sys\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000400)) r6 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r6, &(0x7f0000000600)='md', 0x2) 3.359535697s ago: executing program 0 (id=1439): socket$inet(0x2, 0x2, 0x0) socket$igmp(0x2, 0x3, 0x2) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000700), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000800)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000840)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @timestamp={0xd, 0x0, 0x0, 0x40, 0xf, 0x3, 0xd7df, 0xbd}}}}}, 0x0) 3.358291737s ago: executing program 2 (id=1440): r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x80, 0x7, 0x81, 0x0, 0x0, 0x4000000000009376, 0x2241, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xc8, 0x48000, 0x4, 0x0, 0x20, 0xf6, 0x0, 0xd871, 0x0, 0x6}, 0x0, 0x0, r0, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001440), 0x1c1341, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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&(0x7f0000000f40)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000f80)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001000)="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", 0x0, 0x8024, 0x60000000, 0x0, 0x0, &(0x7f0000001100), &(0x7f0000001140)}, 0x2a) socketpair(0x11, 0xa, 0x300, &(0x7f00000011c0)) 3.353185067s ago: executing program 4 (id=1441): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001e00)={0x6, 0x6, &(0x7f0000000480)=@raw=[@ldst={0x2, 0x0, 0x6, 0x0, 0x3, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x90759691271057e0, 0xb, 0x7, 0x50, 0x1}, @call={0x85, 0x0, 0x0, 0xa7}, @generic={0x1, 0xe, 0x2, 0x6, 0x7}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}], &(0x7f00000004c0)='GPL\x00', 0x19, 0x1000, &(0x7f0000000cc0)=""/4096, 0x40f00, 0x50, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000001cc0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000001d00)={0x1, 0x5, 0x1ff, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) r3 = openat(0xffffffffffffff9c, &(0x7f0000001ec0)='./file1\x00', 0x48042, 0x8c) fallocate(r3, 0x1, 0x7, 0x8010004) r4 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) openat$cgroup_subtree(r5, 0x0, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$lock(r6, 0x26, 0x0) openat$cgroup_ro(r6, &(0x7f0000002000)='cpuacct.usage_user\x00', 0x26e1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r6, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r8 = syz_open_dev$usbfs(&(0x7f00000020c0), 0x800000001fe, 0x2) r9 = dup(r8) ioctl$USBDEVFS_CONTROL(r9, 0xc0185500, &(0x7f0000002100)={0x23, 0x3, 0x12, 0x8, 0x0, 0x53, 0x0}) r10 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002240)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0}, 0x20) r12 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000002280)='/sys/power/resume_offset', 0x82, 0x10a) write$ppp(r12, &(0x7f00000022c0)="378a", 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000002300)={{0x1, 0x1, 0x18, r0, {0xfffffffc, 0x8}}, './tracing/uprobe_events\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000002400)={0x18, 0x2, &(0x7f0000000300)=@raw=[@cb_func={0x18, 0xa, 0x4, 0x0, 0x5}], &(0x7f0000000340)='syzkaller\x00', 0x3, 0x3f, &(0x7f0000000380)=""/63, 0x0, 0x4, '\x00', r1, @fallback=0x3, r0, 0x8, &(0x7f0000000400)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000440)={0x0, 0x5, 0x6, 0x6}, 0x10, 0x0, r2, 0x5, &(0x7f0000002340)=[r3, r5, r6, r7, 0x1, r9, r10, r11, r12, r13], &(0x7f0000002380)=[{0x4, 0x5, 0x10, 0x8}, {0x4, 0x5, 0xe, 0x2}, {0x2, 0x5, 0x5, 0x9}, {0x8000000, 0x1, 0x6, 0x7}, {0x2, 0x2, 0x5, 0x2}], 0x10, 0x7fffffff}, 0x94) 3.243106789s ago: executing program 0 (id=1442): socket$nl_route(0x10, 0x3, 0x0) getrandom(&(0x7f0000000000)=""/286, 0xffffff9a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f00)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000f40), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r0, 0x0) preadv(r0, &(0x7f0000000f80)=[{&(0x7f0000000fc0)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001040)={&(0x7f0000fe4000/0x11000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0), &(0x7f0000001100)=0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x24004084) r1 = io_uring_setup(0x899, &(0x7f0000001180)={0x0, 0x3cb1, 0x1c080, 0x3, 0x20002fb}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000001200)={0x1, &(0x7f0000001240)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x5b}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r3 = openat$dm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x8000, 0x0) ioctl$DM_TARGET_MSG(r3, 0xc138fd0e, &(0x7f0000000400)={0x4, 0x0, 0x0, 0x168, 0x138, 0x0, 0x0, 0x28200, 0x0, 0x0, @by_uuid={0x0, '\x00', {'LVM-syz', 0x0, '0\x00'}}, {0x0, @cache={'invalidate_cblocks ', 0x6a9}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="180000005600230d00000000000000007f000000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000a80)={@remote, @multicast1}, 0xc) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000b80)={0xa, 0x4e23, 0x800, @mcast2}, 0x1c, 0x0}}], 0x1, 0x60040000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000bc0), r4) recvmmsg(r2, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x100db30}], 0x1, 0x40002062, 0x0) 2.490906885s ago: executing program 3 (id=1443): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01ad0000000000000000020000000900010073797a300000000064000000090a010400000000000000000200000008000a40000000010900020073797a31000000000900010073797a300000000008000540000000080800034000000084200009801c0002800c0001"], 0xf0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0xa, 0x1}, 0x0, 0x0, 0x6, 0x2, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = open(0x0, 0x66842, 0x21) r3 = open_tree(r2, &(0x7f0000000140)='./file1\x00', 0x80000) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000002c0)='./bus\x00', 0x0, r4, 0x800) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000a00)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) fsetxattr$system_posix_acl(r1, &(0x7f0000000ac0)='system.posix_acl_access\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="02000000019306000000000002000500", @ANYRES32=0x0, @ANYBLOB="040006000000000008000300", @ANYRES32=r4, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="08008c51", @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="10000500000000002000000000000000"], 0x64, 0x2) setfsgid(r4) lsetxattr$security_ima(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940), 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000300), 0x40000000000009f, 0x0) 2.449429389s ago: executing program 2 (id=1444): mkdirat(0xffffffffffffff9c, 0x0, 0x1bf) mount(0x0, &(0x7f0000000940)='./proc\x00', &(0x7f0000000980)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./proc/thread-self/fail-nth\x00', 0x202, 0x150) write(r0, &(0x7f0000000a00)='27', 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000a40)={'mangle\x00', 0x4f8, '\x00'/1272}, &(0x7f0000000f80)=0x520) 2.448950719s ago: executing program 3 (id=1445): r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000d40)=ANY=[@ANYBLOB="14010000", @ANYRES16=r0, @ANYBLOB="cd3e0000000002000000010000000800020005000000ce00010043"], 0x114}}, 0x0) 2.424982162s ago: executing program 1 (id=1446): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000300000004"], 0x50) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={r0}) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f0000000100)=0x3) semget(0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000034100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000034140)='./proc\x00', &(0x7f0000034180)='proc\x00', 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000034300)='270', 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000034340)={0x0, 0x0, 0x0}, &(0x7f0000034380)=0xc) mount$bpf(0x0, &(0x7f0000034580)='./proc/thread-self/fail-nth\x00', 0x0, 0x200800, &(0x7f0000034600)={[{@gid={'gid', 0x3d, r1}}, {@gid={'gid', 0x3d, 0xee00}}, {}], [{@subj_type={'subj_type', 0x3d, 'proc\x00'}}]}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 2.352503999s ago: executing program 3 (id=1447): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, &(0x7f0000000000), 0x0}, 0x20) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000010c0)={0x1, 0x80, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x54, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xaba}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r2, r3, 0x0, 0x0, 0x0}, 0x30) vmsplice(r0, &(0x7f0000000240), 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000"], 0x0, 0x4e}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000580)='cpu<-0||!') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0)=r2, 0x12) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) r7 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r7, &(0x7f00000002c0)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r8 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r8, 0x10f, 0x87, &(0x7f0000000340)={0x42, 0xfffffbfc, 0x2}, 0x2e) setsockopt$TIPC_DEST_DROPPABLE(r8, 0x10f, 0x81, &(0x7f0000000400), 0x4) write$cgroup_pid(r6, &(0x7f0000000380)=r2, 0x12) 2.351837989s ago: executing program 0 (id=1448): syz_open_dev$usbfs(0x0, 0x76, 0x101b01) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x20, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000980)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x10, 0xb901b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x6}, 0x1004, 0x800000, 0x40002, 0x2, 0x10009, 0x7, 0x1000, 0x0, 0x0, 0x0, 0x484}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x7, 0x0, 0x8}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000001980), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x40000c0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0xd0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, 0x0, 0x24004804) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001b40)={"7d2e860225072d99657432962d4f1c5e", 0x0, 0x0, {0x8000, 0x4}, {0xa3}, 0x5, [0x6, 0xc, 0x1, 0xd00000, 0x2, 0x100000000, 0x4d, 0xffffffffffffff91, 0x8, 0x8, 0xc, 0xfff, 0x7fff, 0x401, 0x7, 0xfffffffffffffffc]}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001c40), 0x4) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000001cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001d00)=0x14) sendmsg$nl_route(r3, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000001dc0)=@newlink={0x3c, 0x10, 0x437, 0x1, 0x0, {0x0, 0x0, 0x0, r4, 0x50083, 0x2c01}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40850) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x4880) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@usrjquota}, {@acl}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@barrier}, {@nobh}, {@errors_remount}, {@block_validity}]}, 0x0, 0x480, &(0x7f0000000500)="$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") sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, 0x0, 0x0) setsockopt$MRT_FLUSH(r5, 0x0, 0xd4, &(0x7f0000000d00)=0xbbd65ad995f50d6c, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000e80)) 2.321888182s ago: executing program 2 (id=1449): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x180, 0x218, 0xffffffff, 0xffffffff, 0xe8, 0x180, 0x218, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={{0x50}, {0x0, 0x1, [0x50]}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x310) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000700), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000800)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000840)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @timestamp={0xd, 0x0, 0x0, 0x40, 0xf, 0x3, 0xd7df, 0xbd}}}}}, 0x0) 2.296168035s ago: executing program 1 (id=1450): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) setns(0xc9, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @empty}, 0x1c) sendto$inet6(r5, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback, 0x1}, 0x1c) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc094, 0x4, @perf_bp={0x0, 0x6}, 0x100004, 0x0, 0x10004, 0x3, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="f9ffffffffdfffffff0000000900000001000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0), &(0x7f0000000700), 0xc83, r6}, 0x38) 2.287959066s ago: executing program 2 (id=1451): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) setns(0xc9, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @empty}, 0x1c) sendto$inet6(r4, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback, 0x1}, 0x1c) sendmmsg$sock(r4, &(0x7f0000001680), 0x0, 0x8015) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc094, 0x4, @perf_bp={0x0, 0x6}, 0x100004, 0x0, 0x10004, 0x3, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="f9ffffffffdfffffff0000000900000001000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0), &(0x7f0000000700), 0xc83, r5}, 0x38) 2.201144535s ago: executing program 3 (id=1452): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x5001}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="03031b003000320006006300000000442fff00000000000000000000ffffac141419ff02000000000000000000000000000104"], 0x76) 2.037022892s ago: executing program 3 (id=1453): r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) r1 = io_uring_setup(0x6de2, &(0x7f0000000400)={0x0, 0x28a8, 0x10, 0x10000, 0x33f}) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0xd, &(0x7f0000000480)={0x7, 0x0, 0x0, 0x0}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000000580)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x50}, 0x4) r3 = fsopen(&(0x7f0000001900)='configfs\x00', 0x0) fsmount(r3, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001940)={0x0, 0x1, 0x0, [0x800000000806f, 0x4, 0x2d5, 0x2, 0x8000000009], [0x2, 0x2, 0x1, 0x7, 0x8002, 0x0, 0x5, 0x401, 0x0, 0x72, 0x9, 0x100, 0x6096, 0xffbffffffffffff4, 0x7, 0x100, 0x8, 0xfa6, 0xdd, 0x5, 0x8, 0x9, 0x3, 0x0, 0x4, 0x8000, 0x4, 0x2, 0x8000000000000004, 0xb, 0x6, 0x3, 0x5, 0x0, 0x81, 0x100, 0xea, 0x934, 0x101, 0x3, 0x8001, 0x8000, 0xa, 0x400000001, 0xe, 0x8, 0x8001, 0x6, 0x5, 0x8, 0x1, 0x9, 0x8000000000da, 0x4, 0x0, 0x4, 0x5, 0x4, 0x22, 0x3, 0x4, 0x9dc1, 0x14, 0x5bd, 0x8, 0x7fffffff, 0x4, 0x8004, 0x4, 0xbb23, 0x4, 0x9, 0x82c, 0x803, 0x7, 0xe4, 0x482e, 0x0, 0x2000000c, 0xfffffffffffffffa, 0xffffffffffffffff, 0x7, 0x3, 0x4, 0x6, 0x8, 0x5c429274, 0x6, 0xa, 0x8000000005, 0x100002101, 0x100000004, 0x6, 0xb, 0x400000000007, 0x7, 0x7, 0x1, 0x34c, 0x6, 0x68e, 0xe8, 0x6, 0x50000000000001, 0x4, 0xfffffffffffffffe, 0x1, 0x800000000000004, 0x800, 0xade, 0x100000000000402, 0x7ff3, 0x0, 0x5, 0x0, 0x3, 0x40, 0x80000003, 0x7, 0xe, 0x1]}) mmap$IORING_OFF_SQ_RING(0x0, 0x8000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000008) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000001d80)={0x0, 0x59}, 0x0, &(0x7f0000001dc0)="b0f5ec01e02085467da6d8b2b2a69c0000000000000001aa0eedaa25e8466819395b8df98f3c90a03be929d2802703139af648e4340010000000000000e5eae2a670b23de93f4ded4ee5fba0a399dc0261ed3873f96a1f226e", 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001e40)={0xffffffffffffffff}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) read(r4, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="100f0000240001050000000000000000000000000100000000000100ffffffff00000000090001007072696f00000000180002000300000000000000000000000000000000000003"], 0xf10}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./sys\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x4a, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c00000010004b0422000000000000007a004000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800b00010062726964676500001c00028008000400000000000800150000000000050016"], 0x4c}, 0x1, 0x0, 0x0, 0x200400a0}, 0x0) 2.036713692s ago: executing program 4 (id=1454): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) setns(0xc9, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @empty}, 0x1c) sendto$inet6(r5, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback, 0x1}, 0x1c) sendmmsg$sock(r5, &(0x7f0000001680), 0x0, 0x8015) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="f9ffffffffdfffffff0000000900000001000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0), &(0x7f0000000700), 0xc83, r6}, 0x38) 1.052397502s ago: executing program 2 (id=1455): r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001440), 0x1c1341, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000f40)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000f80)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001000)="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", 0x0, 0x8024, 0x60000000, 0x0, 0x0, &(0x7f0000001100), &(0x7f0000001140)}, 0x2a) socketpair(0x11, 0xa, 0x300, &(0x7f00000011c0)) 919.088446ms ago: executing program 4 (id=1456): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01ad0000000000000000020000000900010073797a300000000064000000090a010400000000000000000200000008000a40000000010900020073797a31000000000900010073797a300000000008000540000000080800034000000084200009801c0002800c0001"], 0xf0}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)={[{@usrquota}, {@norecovery}]}, 0x1, 0x48f, &(0x7f0000000440)="$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") r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0xa, 0x1}, 0x0, 0x0, 0x6, 0x2, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = open(0x0, 0x66842, 0x21) r2 = open_tree(r1, &(0x7f0000000140)='./file1\x00', 0x80000) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000002c0)='./bus\x00', 0x0, r3, 0x800) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000a00)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) fsetxattr$system_posix_acl(r0, &(0x7f0000000ac0)='system.posix_acl_access\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="02000000019306000000000002000500", @ANYRES32=0x0, @ANYBLOB="040006000000000008000300", @ANYRES32=r3, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="08008c51", @ANYRES32=r3, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="10000500000000002000000000000000"], 0x64, 0x2) setfsgid(r3) lsetxattr$security_ima(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940), 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000300), 0x40000000000009f, 0x0) 741.229344ms ago: executing program 4 (id=1457): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x40) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x6, 0x36, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in, @in6=@remote, 0x4000, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr=' \x01\x00', 0x2, 0x32}, 0xa, @in6=@private1, 0x0, 0x4}]}]}, 0xfc}}, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4, @broadcast}, 0x10) 728.424405ms ago: executing program 3 (id=1458): socket$nl_route(0x10, 0x3, 0x0) getrandom(&(0x7f0000000000)=""/286, 0xffffff9a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f00)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000f40), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r0, 0x0) preadv(r0, &(0x7f0000000f80)=[{&(0x7f0000000fc0)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001040)={&(0x7f0000fe4000/0x11000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0), &(0x7f0000001100)=0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x24004084) r1 = io_uring_setup(0x899, &(0x7f0000001180)={0x0, 0x3cb1, 0x1c080, 0x3, 0x20002fb}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000001200)={0x1, &(0x7f0000001240)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x5b}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) r3 = openat$dm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x8000, 0x0) ioctl$DM_TARGET_MSG(r3, 0xc138fd0e, &(0x7f0000000400)={0x4, 0x0, 0x0, 0x168, 0x138, 0x0, 0x0, 0x28200, 0x0, 0x0, @by_uuid={0x0, '\x00', {'LVM-syz', 0x0, '0\x00'}}, {0x0, @cache={'invalidate_cblocks ', 0x6a9}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="180000005600230d00000000000000007f000000", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000a80)={@remote, @multicast1}, 0xc) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000b80)={0xa, 0x4e23, 0x800, @mcast2}, 0x1c, 0x0}}], 0x1, 0x60040000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000bc0), r4) recvmmsg(r2, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x100db30}], 0x1, 0x40002062, 0x0) 334.464975ms ago: executing program 1 (id=1459): mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./proc\x00', 0x1bf) mount(0x0, 0x0, &(0x7f0000000980)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./proc/thread-self/fail-nth\x00', 0x202, 0x150) write(r0, &(0x7f0000000a00)='27', 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000a40)={'mangle\x00', 0x4f8, '\x00'/1272}, &(0x7f0000000f80)=0x520) 116.182888ms ago: executing program 2 (id=1460): socket$rds(0x15, 0x5, 0x0) r0 = open(&(0x7f00000001c0)='.\x00', 0x400, 0x60) r1 = open(&(0x7f0000000200)='.\x00', 0x100000, 0x0) flock(r1, 0x1) flock(r0, 0x6) r2 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x80, 0x3, 0x81, 0x4, 0x0, 0x8, 0x441, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x2, 0x2, 0x5, 0x5, 0x604, 0x0, 0x100, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c2f2, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x4a, 0x0, &(0x7f0000000180)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) syz_mount_image$ext4(&(0x7f0000000640)='ext2\x00', &(0x7f0000000680)='./file0\x00', 0x2800000, &(0x7f0000000780)={[], [{@dont_appraise}, {@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@obj_user={'obj_user', 0x3d, 'ex\x90\xe9\xdf\x8db<\xc7\xa7\xf5\x014\x00'}}, {@uid_gt}, {@uid_eq}, {@subj_role={'subj_role', 0x3d, '-{/,\xd7-]'}}]}, 0x1, 0xbe9, &(0x7f0000000840)="$eJzs3M9rXFsdAPDvvZn8atNOKiLWTSMiLYjTtJJii2ArFTcuBN0KDemkhEx/kERq0oAT/QdEXQtuBLUoXdh1Nwpu3WjdWt7iQXkvr3kPHo/35nHnRzJNZpo0meSm6ecDJ/ece+7c8/32zsw9p8xMAG+tsexPGnE6Im4kEcXm/jQiBuq1oYhq47i11eWpj1aXp5Ko1X78XhJJRLxYXZ5qnStpbo83G0MR8e/vJfGFX20dd35xaXayUinPNdvnF27fOz+/uPTNmduTt8q3yncuXPr2xMWJS+OXJ3qW68f/v/r4w6/+4J3qJ3/+9OEHv/1jEldjpNnXnkcz6z0bi7H1f5N2hYiY7MH5D4O+Zj7teSaFrccNtjfSAwgMAICO0rY53JeiGH2xMXkrxj/+k2twAAAAQE/U+iJqAAAAwBGXWP8DAADAEdf6HMCL1eWpVsn3EwkH6/m1iBht5L/WLI2eQlTr26Hoj4hjL5Jo/1pr0njYno1FxLP/Xf5bVqLD95D3W3UlIr7c6fon9fxHm9+E3px/GhHjPRh/bFP7Tcr/ag/Gzzt/AN5OT641bmRb73/p+vwnOtz/Ch3uXbuR9/2vNf9b2zL/28i/r8v870c7HOPBn35/v1tflv93Hn//r62SjZ9t95TUa3i+EvGVQqf8k/X8ky7539h8slqt9osOYxQ/u1/uNn7e+df+EHE2Ouffkrz694nOT89UyuONvx3HWPnXxF+6jZ93/tn1P9bMfzh2fP2Hsn33XjpT9x/1+en164+6dPVvn3/67kDyk3ptoLnn55MLC3MXIgaSH27df/HV+baOaZ0jy//c1179+u/0/M/eE6rN50aW+Upzm7V/uWnM7z588Pdu8bTWf3le/5tdnv/bvf5/vcMxvv7P35zr1te+/s1KNv6zpLEWBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICWNCJGIklLEZHU62laKkUcj4gvxrG0cnd+4RvTd39252bWFzEa/en0TKU8HhHFRjvJ2hfq9Y32xU3tb0XEqYj4XXG43i5N3a3czDt5AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA1h2PiJFI0lJEpBGxVkzTUinvqAAAAICeG807AAAAAGDf7Xr97z8OAAAA4I1hGQ8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMA+O3XmydMkIqpXhuslM9Ds6881MmC/pXkHAOSmL+8AgNwU8g4AyM1rrvFNF+AISrbpH+raM9jzWAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4vM6efvI0iYjqleF6yQw0+/o7PuLMAUYH7Kc07wCA3PQ1Nic6dhYONhbgYO36Jd75HQN4g3Re4wNvk2Sb/qGNY6ov9wzuW0wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHD4j9ZKkpYhI6/U0LZUiTkTEaPQn0zOV8nhEnIyI/xb7B7P2YN5BAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0HPzi0uzk5VKeW43lWRvD1c5KpWThyOMfam8HxE9PWGh6wmTQ5JyvZL3OxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHmYX1yanaxUynPzeUcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA5G1+cWl2slIpz+2g8uh1Dm6r5J0jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD5+TwAAP//L50MFA==") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={0xffffffffffffffff, 0x2000002, 0x0, 0x4b, 0x0, 0x0, 0x80000000, 0x0, 0xff41, 0x0, 0x0, 0x0, 0x5}, 0x50) ptrace$getregset(0x4205, r5, 0x202, &(0x7f00000014c0)={&(0x7f0000001500)=""/120, 0xffffffffffffff28}) sendmsg$nl_generic(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x3a, 0x229, 0x0, 0xfffffffd, {0xa}}, 0x14}, 0x1, 0x6000000}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) io_uring_setup(0x1b7b, &(0x7f0000000240)={0x0, 0x970, 0x1f480, 0x2, 0x325}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) mount(0x0, &(0x7f0000000540)='./sys\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000400)) r6 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r6, &(0x7f0000000600)='md', 0x2) 114.965738ms ago: executing program 1 (id=1470): request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001e80)={'syz', 0x1}, &(0x7f0000000040)='blake2b-256-generic\x00\v\xe5\xa1\"\x05<\x99\xd3U\xf8\x9cb\xfa\xb5\xd8\x1et\x05s', 0xfffffffffffffffe) r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000002a0001030a000000000000000000000001000000000000000000df0000010000", 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x29, 0x0, 0x0) fallocate(r2, 0x10, 0x6, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) openat$ttyS3(0xffffff9c, 0x0, 0x6001, 0x0) r3 = bpf$TOKEN_CREATE(0x24, &(0x7f00000006c0)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x133, 0x133, 0x4, [@enum={0x8, 0x3, 0x0, 0x6, 0x4, [{0xd, 0x5}, {0x5}, {0xd}]}, @func={0xd, 0x0, 0x0, 0xc, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x20000000}}, @decl_tag={0x1, 0x0, 0x0, 0x11, 0x2, 0x7}, @struct={0x1, 0x5, 0x0, 0x4, 0x1, 0xd36, [{0xb, 0x1, 0xeb9}, {0xe, 0x5, 0x4}, {0x9, 0x4, 0x9}, {0x4, 0x4, 0x6}, {0xf, 0x1, 0x7fffffff}]}, @datasec={0x10, 0x7, 0x0, 0xf, 0x3, [{0x4, 0xe0000000, 0x6}, {0x4, 0x4f8d, 0x5}, {0x1, 0x0, 0x2}, {0x3, 0x14c, 0xa416}, {0x1, 0x57, 0x7fff}, {0x1, 0x3, 0x1ff}, {0x3, 0x1000, 0x3}], "89c165"}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0xffffffff}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x2, 0x21}}]}, {0x0, [0x61, 0x61]}}, &(0x7f0000000500)=""/240, 0x150, 0xf0, 0x0, 0xfffffff8, 0x10000, @value=r3}, 0x28) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x5c100, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000340)='\x00', 0x9902) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000180)={0x2, 0x0, &(0x7f0000000200)={&(0x7f0000000700)={0x2, 0x18, 0x1, 0x0, 0x10, 0x0, 0x20000, 0x10, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @in6=@mcast1, @in6=@mcast2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x20, @broadcast}}]}, 0x80}}, 0x20000000) 66.572303ms ago: executing program 0 (id=1461): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000300000004"], 0x50) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={r0}) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f0000000100)=0x3) semget(0x0, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000034100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000034140)='./proc\x00', &(0x7f0000034180)='proc\x00', 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000034300)='270', 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000034340)={0x0, 0x0, 0x0}, &(0x7f0000034380)=0xc) mount$bpf(0x0, &(0x7f0000034580)='./proc/thread-self/fail-nth\x00', 0x0, 0x200800, &(0x7f0000034600)={[{@gid={'gid', 0x3d, r1}}, {@gid={'gid', 0x3d, 0xee00}}, {}], [{@subj_type={'subj_type', 0x3d, 'proc\x00'}}]}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 1 (id=1462): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x180, 0x218, 0xffffffff, 0xffffffff, 0xe8, 0x180, 0x218, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={{0x50}, {0x0, 0x1, [0x50]}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x310) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000700), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000800)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000840)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @timestamp={0xd, 0x0, 0x0, 0x40, 0xf, 0x3, 0xd7df, 0xbd}}}}}, 0x0) kernel console output (not intermixed with test programs): Engine, BIOS Google 10/07/2026 [ 55.807911][ T4615] Call Trace: [ 55.807920][ T4615] [ 55.807930][ T4615] __dump_stack+0x1d/0x30 [ 55.807980][ T4615] dump_stack_lvl+0x95/0xd0 [ 55.808002][ T4615] dump_stack+0x15/0x1b [ 55.808068][ T4615] should_fail_ex+0x259/0x270 [ 55.808099][ T4615] ? bpf_prog_stream_init+0x184/0x300 [ 55.808121][ T4615] should_failslab+0x8c/0xb0 [ 55.808229][ T4615] __kmalloc_cache_noprof+0x5d/0x3e0 [ 55.808268][ T4615] ? bpf_prog_stream_init+0x184/0x300 [ 55.808329][ T4615] bpf_prog_stream_init+0x184/0x300 [ 55.808350][ T4615] bpf_prog_load+0x85c/0x10a0 [ 55.808375][ T4615] ? avc_has_perm_noaudit+0xac/0x160 [ 55.808427][ T4615] __sys_bpf+0xbce/0xc50 [ 55.808508][ T4615] ? do_futex+0x2c0/0x460 [ 55.808564][ T4615] __x64_sys_bpf+0x69/0x80 [ 55.808597][ T4615] x64_sys_call+0xf26/0x2550 [ 55.808675][ T4615] do_syscall_64+0x112/0x360 [ 55.808766][ T4615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.808844][ T4615] RIP: 0033:0x7fdbcc4ef559 [ 55.808874][ T4615] 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 [ 55.808896][ T4615] RSP: 002b:00007fdbcaf47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 55.808921][ T4615] RAX: ffffffffffffffda RBX: 00007fdbcc775fa0 RCX: 00007fdbcc4ef559 [ 55.809040][ T4615] RDX: 0000000000000094 RSI: 0000200000000000 RDI: 0000000000000005 [ 55.809057][ T4615] RBP: 00007fdbcc586b20 R08: 0000000000000000 R09: 0000000000000000 [ 55.809129][ T4615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.809232][ T4615] R13: 00007fdbcc776038 R14: 00007fdbcc775fa0 R15: 00007ffeaa506a08 [ 55.809258][ T4615] [ 56.255746][ T4625] loop2: detected capacity change from 0 to 1024 [ 56.261152][ T4625] EXT4-fs (loop2): unsupported inode size: 143 [ 56.261176][ T4625] EXT4-fs (loop2): blocksize: 1024 [ 56.521704][ T4653] netlink: 12 bytes leftover after parsing attributes in process `syz.2.480'. [ 56.521796][ T4653] netlink: 12 bytes leftover after parsing attributes in process `syz.2.480'. [ 56.835200][ T4684] loop4: detected capacity change from 0 to 4096 [ 56.836557][ T4684] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 57.452765][ T4723] net_ratelimit: 9 callbacks suppressed [ 57.452781][ T4723] ip_tables: iptables: counters copy to user failed while replacing table [ 57.996917][ T4755] loop3: detected capacity change from 0 to 128 [ 58.044017][ T4758] loop0: detected capacity change from 0 to 4096 [ 58.046496][ T4758] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 58.087663][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 58.087743][ T28] audit: type=1400 audit(1793261942.081:348): avc: denied { mount } for pid=4759 comm="syz.3.526" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 58.088676][ T28] audit: type=1400 audit(1793261942.081:349): avc: denied { write } for pid=4759 comm="syz.3.526" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 58.549591][ T4774] loop4: detected capacity change from 0 to 128 [ 58.555003][ T4777] netlink: 3784 bytes leftover after parsing attributes in process `syz.1.533'. [ 58.568845][ T4774] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 58.613123][ T4774] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 58.635280][ T4774] ext2 filesystem being mounted at /93/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.906989][ T28] audit: type=1400 audit(1793261943.701:350): avc: denied { tracepoint } for pid=4773 comm="syz.4.532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 59.907030][ T28] audit: type=1400 audit(1793261943.761:351): avc: denied { write } for pid=4773 comm="syz.4.532" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.907057][ T28] audit: type=1400 audit(1793261943.761:352): avc: denied { create } for pid=4773 comm="syz.4.532" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 60.001247][ T4788] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 60.061654][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 60.097931][ T4798] loop1: detected capacity change from 0 to 1024 [ 60.110823][ T4798] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 60.135109][ T4798] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.411937][ T4816] loop0: detected capacity change from 0 to 4096 [ 60.432225][ T4816] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 60.485254][ T4819] netlink: 3784 bytes leftover after parsing attributes in process `syz.2.549'. [ 60.516458][ T4807] loop4: detected capacity change from 0 to 512 [ 60.521219][ T4807] EXT4-fs: Ignoring removed nobh option [ 60.542266][ T4807] EXT4-fs (loop4): orphan cleanup on readonly fs [ 60.552005][ T4807] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.544: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 60.552201][ T4807] loop4: lost filesystem error report for type 5 error -117 [ 60.553913][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 60.553943][ C1] EXT4-fs (loop4): initial error at time 1793261944: ext4_xattr_inode_iget:473 [ 60.554003][ C1] EXT4-fs (loop4): last error at time 1793261944: ext4_xattr_inode_iget:473 [ 60.600817][ T4807] EXT4-fs (loop4): Remounting filesystem read-only [ 60.601178][ T4807] EXT4-fs (loop4): 1 orphan inode deleted [ 60.644411][ T28] audit: type=1400 audit(1793261944.641:353): avc: denied { create } for pid=4797 comm="syz.1.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 60.646275][ T28] audit: type=1400 audit(1793261944.641:354): avc: denied { getopt } for pid=4797 comm="syz.1.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 60.646728][ T28] audit: type=1400 audit(1793261944.641:355): avc: denied { write } for pid=4797 comm="syz.1.541" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.711433][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.730726][ T4807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 60.782934][ T4826] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 60.857564][ T28] audit: type=1400 audit(1793261944.841:356): avc: denied { execute } for pid=4827 comm="syz.2.552" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=9934 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 60.922530][ T4807] pimreg: entered allmulticast mode [ 60.930637][ T4829] pimreg: left allmulticast mode [ 60.930672][ T4829] syz_tun: left allmulticast mode [ 61.033996][ T4837] ./dev/sda1: Can't lookup blockdev [ 61.073361][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.255989][ T28] audit: type=1400 audit(1793261945.251:357): avc: denied { create } for pid=4851 comm="syz.4.561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 61.377745][ T4860] ip_tables: iptables: counters copy to user failed while replacing table [ 61.769793][ T4864] loop0: detected capacity change from 0 to 512 [ 61.771495][ T4872] loop1: detected capacity change from 0 to 4096 [ 61.788516][ T4864] EXT4-fs: Ignoring removed nobh option [ 61.801422][ T4872] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 61.840182][ T4864] EXT4-fs (loop0): orphan cleanup on readonly fs [ 61.849676][ T4864] EXT4-fs error (device loop0): ext4_xattr_inode_iget:473: comm syz.0.567: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 61.849815][ T4864] loop0: lost filesystem error report for type 5 error -117 [ 61.853337][ T4864] EXT4-fs (loop0): Remounting filesystem read-only [ 61.853857][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 61.853875][ C1] EXT4-fs (loop0): initial error at time 1793261945: ext4_xattr_inode_iget:473 [ 61.853899][ C1] EXT4-fs (loop0): last error at time 1793261945: ext4_xattr_inode_iget:473 [ 61.856700][ T4864] EXT4-fs (loop0): 1 orphan inode deleted [ 61.875280][ T4864] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 62.046071][ T4864] pimreg: entered allmulticast mode [ 62.064005][ T4875] pimreg: left allmulticast mode [ 62.064114][ T4875] syz_tun: left allmulticast mode [ 62.145022][ T4880] ip_tables: iptables: counters copy to user failed while replacing table [ 62.164544][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.466950][ T4895] loop3: detected capacity change from 0 to 1024 [ 62.472793][ T4895] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 62.497400][ T4895] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.586924][ T4828] loop2: detected capacity change from 0 to 4096 [ 62.600892][ T4828] ext2: Unknown parameter 'dont_appraise' [ 62.779965][ T4909] ip_tables: iptables: counters copy to user failed while replacing table [ 63.063650][ T4922] loop2: detected capacity change from 0 to 4096 [ 63.070453][ T4922] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 63.165824][ T4915] loop4: detected capacity change from 0 to 512 [ 63.172802][ T4915] EXT4-fs: Ignoring removed nobh option [ 63.213248][ T4915] EXT4-fs (loop4): orphan cleanup on readonly fs [ 63.224820][ T4915] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.587: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 63.224880][ T4915] loop4: lost filesystem error report for type 5 error -117 [ 63.226279][ T4915] EXT4-fs (loop4): Remounting filesystem read-only [ 63.226527][ T4915] EXT4-fs (loop4): 1 orphan inode deleted [ 63.233790][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.284137][ T4937] loop1: detected capacity change from 0 to 128 [ 63.311573][ T4938] ip_tables: iptables: counters copy to user failed while replacing table [ 63.327395][ T4915] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 63.390079][ T4915] pimreg: entered allmulticast mode [ 63.392444][ T4915] pimreg: left allmulticast mode [ 63.397874][ T4944] ./dev/sda1: Can't lookup blockdev [ 63.403279][ T4940] netlink: 8 bytes leftover after parsing attributes in process `syz.3.597'. [ 63.632615][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.135853][ T4940] loop3: detected capacity change from 0 to 512 [ 64.138763][ T4940] ======================================================= [ 64.138763][ T4940] WARNING: The mand mount option has been deprecated and [ 64.138763][ T4940] and is ignored by this kernel. Remove the mand [ 64.138763][ T4940] option from the mount to silence this warning. [ 64.138763][ T4940] ======================================================= [ 64.264346][ T4971] loop0: detected capacity change from 0 to 128 [ 64.331552][ T4974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.331736][ T4974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.334908][ T4976] ./dev/sda1: Can't lookup blockdev [ 64.409060][ T4979] FAULT_INJECTION: forcing a failure. [ 64.409060][ T4979] name failslab, interval 1, probability 0, space 0, times 0 [ 64.409145][ T4979] CPU: 1 UID: 0 PID: 4979 Comm: syz.1.613 Not tainted syzkaller #0 PREEMPT(lazy) [ 64.409170][ T4979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 64.409222][ T4979] Call Trace: [ 64.409229][ T4979] [ 64.409236][ T4979] __dump_stack+0x1d/0x30 [ 64.409264][ T4979] dump_stack_lvl+0x95/0xd0 [ 64.409314][ T4979] dump_stack+0x15/0x1b [ 64.409340][ T4979] should_fail_ex+0x259/0x270 [ 64.409435][ T4979] should_failslab+0x8c/0xb0 [ 64.409470][ T4979] kmem_cache_alloc_lru_noprof+0x61/0x3e0 [ 64.409502][ T4979] ? sock_alloc_inode+0x36/0xf0 [ 64.409538][ T4979] ? sock_alloc_inode+0x36/0xf0 [ 64.409567][ T4979] ? selinux_socket_create+0xfd/0x180 [ 64.409660][ T4979] ? __pfx_sock_alloc_inode+0x10/0x10 [ 64.409689][ T4979] sock_alloc_inode+0x36/0xf0 [ 64.409769][ T4979] alloc_inode+0x40/0x170 [ 64.409790][ T4979] __sock_create+0x121/0x580 [ 64.409814][ T4979] ? xfd_validate_state+0x45/0xf0 [ 64.409873][ T4979] __sys_socket+0xaf/0x180 [ 64.409912][ T4979] __x64_sys_socket+0x3f/0x50 [ 64.409943][ T4979] x64_sys_call+0x246e/0x2550 [ 64.410068][ T4979] do_syscall_64+0x112/0x360 [ 64.410106][ T4979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.410133][ T4979] RIP: 0033:0x7fbc5ec5f559 [ 64.410152][ T4979] 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 [ 64.410209][ T4979] RSP: 002b:00007fbc5d6b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 64.410229][ T4979] RAX: ffffffffffffffda RBX: 00007fbc5eee5fa0 RCX: 00007fbc5ec5f559 [ 64.410385][ T4979] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 64.410401][ T4979] RBP: 00007fbc5ecf6b20 R08: 0000000000000000 R09: 0000000000000000 [ 64.410416][ T4979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.410431][ T4979] R13: 00007fbc5eee6038 R14: 00007fbc5eee5fa0 R15: 00007ffdc2e874c8 [ 64.410458][ T4979] [ 64.418684][ T4979] socket: no more sockets [ 64.536175][ T4990] ip_tables: iptables: counters copy to user failed while replacing table [ 64.623513][ T4996] syz_tun: entered allmulticast mode [ 64.700311][ T5000] ./dev/sda1: Can't lookup blockdev [ 64.761046][ T5004] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 64.831803][ T5008] FAULT_INJECTION: forcing a failure. [ 64.831803][ T5008] name failslab, interval 1, probability 0, space 0, times 0 [ 64.831835][ T5008] CPU: 1 UID: 0 PID: 5008 Comm: syz.3.628 Not tainted syzkaller #0 PREEMPT(lazy) [ 64.831888][ T5008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 64.831902][ T5008] Call Trace: [ 64.831910][ T5008] [ 64.831918][ T5008] __dump_stack+0x1d/0x30 [ 64.831946][ T5008] dump_stack_lvl+0x95/0xd0 [ 64.831972][ T5008] dump_stack+0x15/0x1b [ 64.831992][ T5008] should_fail_ex+0x259/0x270 [ 64.832105][ T5008] should_failslab+0x8c/0xb0 [ 64.832141][ T5008] kmem_cache_alloc_lru_noprof+0x61/0x3e0 [ 64.832194][ T5008] ? sock_alloc_inode+0x36/0xf0 [ 64.832219][ T5008] ? sock_alloc_inode+0x36/0xf0 [ 64.832248][ T5008] ? selinux_socket_create+0xfd/0x180 [ 64.832309][ T5008] ? __pfx_sock_alloc_inode+0x10/0x10 [ 64.832334][ T5008] sock_alloc_inode+0x36/0xf0 [ 64.832405][ T5008] alloc_inode+0x40/0x170 [ 64.832430][ T5008] __sock_create+0x121/0x580 [ 64.832534][ T5008] ? xfd_validate_state+0x45/0xf0 [ 64.832649][ T5008] __sys_socket+0xaf/0x180 [ 64.832706][ T5008] __x64_sys_socket+0x3f/0x50 [ 64.832740][ T5008] x64_sys_call+0x246e/0x2550 [ 64.832770][ T5008] do_syscall_64+0x112/0x360 [ 64.832801][ T5008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.832872][ T5008] RIP: 0033:0x7f7122e7f559 [ 64.832890][ T5008] 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 [ 64.832912][ T5008] RSP: 002b:00007f71218cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 64.832936][ T5008] RAX: ffffffffffffffda RBX: 00007f7123105fa0 RCX: 00007f7122e7f559 [ 64.832953][ T5008] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 64.833016][ T5008] RBP: 00007f7122f16b20 R08: 0000000000000000 R09: 0000000000000000 [ 64.833031][ T5008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.833046][ T5008] R13: 00007f7123106038 R14: 00007f7123105fa0 R15: 00007ffd9d406078 [ 64.833068][ T5008] [ 64.833085][ T5008] socket: no more sockets [ 64.923167][ T5017] ip_tables: iptables: counters copy to user failed while replacing table [ 64.999104][ T5026] ./dev/sda1: Can't lookup blockdev [ 65.128735][ T5037] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.128816][ T5037] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.233236][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 65.233252][ T28] audit: type=1400 audit(1793261949.221:361): avc: denied { create } for pid=5046 comm="syz.2.646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 65.270175][ T28] audit: type=1400 audit(1793261949.261:362): avc: denied { ioctl } for pid=5046 comm="syz.2.646" path="socket:[10735]" dev="sockfs" ino=10735 ioctlcmd=0xc020660b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 65.317736][ T5048] loop1: detected capacity change from 0 to 512 [ 65.322413][ T5048] EXT4-fs: Ignoring removed nobh option [ 65.337222][ T5048] EXT4-fs (loop1): orphan cleanup on readonly fs [ 65.339396][ T5048] EXT4-fs error (device loop1): ext4_xattr_inode_iget:473: comm syz.1.645: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 65.339453][ T5048] loop1: lost filesystem error report for type 5 error -117 [ 65.341116][ T5048] EXT4-fs (loop1): Remounting filesystem read-only [ 65.341149][ T5048] EXT4-fs (loop1): 1 orphan inode deleted [ 65.341690][ T5048] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 65.389522][ T5048] pimreg: entered allmulticast mode [ 65.390336][ T5048] pimreg: left allmulticast mode [ 65.390431][ T5048] syz_tun: left allmulticast mode [ 65.527968][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.546978][ T5055] ./dev/sda1: Can't lookup blockdev [ 65.736244][ T5072] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 65.825528][ T28] audit: type=1400 audit(1793261949.821:363): avc: denied { create } for pid=5077 comm="syz.3.660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 65.954325][ T5085] EXT4-fs: Ignoring removed nobh option [ 65.967696][ T5085] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.968592][ T5085] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.661: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 65.968743][ T5085] loop2: lost filesystem error report for type 5 error -117 [ 65.969563][ T5085] EXT4-fs (loop2): Remounting filesystem read-only [ 65.969589][ T5085] EXT4-fs (loop2): 1 orphan inode deleted [ 65.970067][ T5085] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 66.080764][ T5085] pimreg: entered allmulticast mode [ 66.080901][ T5088] pimreg: left allmulticast mode [ 66.080933][ T5088] syz_tun: left allmulticast mode [ 66.366165][ T5096] ip_tables: iptables: counters copy to user failed while replacing table [ 66.385597][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.462212][ T5103] netlink: 24 bytes leftover after parsing attributes in process `syz.0.668'. [ 66.663688][ T5110] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 66.755229][ T28] audit: type=1400 audit(1793261950.751:364): avc: denied { name_bind } for pid=5113 comm="syz.1.674" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 66.890849][ T5122] syz_tun: entered allmulticast mode [ 66.950525][ T5126] netlink: 24 bytes leftover after parsing attributes in process `syz.2.680'. [ 67.040298][ T5134] netlink: 3784 bytes leftover after parsing attributes in process `syz.3.684'. [ 67.103727][ T5140] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.113892][ T5140] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.155158][ T5147] syz_tun: entered allmulticast mode [ 67.200100][ T5151] set_capacity_and_notify: 1 callbacks suppressed [ 67.200199][ T5151] loop1: detected capacity change from 0 to 1024 [ 67.201749][ T5151] EXT4-fs: Ignoring removed bh option [ 67.244306][ T5151] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.248799][ T28] audit: type=1400 audit(1793261951.241:365): avc: denied { write } for pid=5150 comm="syz.1.692" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.248830][ T28] audit: type=1400 audit(1793261951.241:366): avc: denied { add_name } for pid=5150 comm="syz.1.692" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.308056][ T5151] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 67.351267][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.420970][ T5171] loop0: detected capacity change from 0 to 4096 [ 67.446700][ T5171] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 67.563449][ T5183] netlink: 8 bytes leftover after parsing attributes in process `syz.4.705'. [ 67.597591][ T28] audit: type=1400 audit(1793261951.591:367): avc: denied { create } for pid=5189 comm="syz.2.707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 67.598498][ T5190] Unsupported ieee802154 address type: 0 [ 67.598517][ T28] audit: type=1400 audit(1793261951.591:368): avc: denied { bind } for pid=5189 comm="syz.2.707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 67.693786][ T5194] loop1: detected capacity change from 0 to 1024 [ 67.695669][ T5194] EXT4-fs: Ignoring removed bh option [ 67.721443][ T5194] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.743540][ T28] audit: type=1400 audit(1793261951.731:369): avc: denied { write } for pid=5193 comm="syz.1.709" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.798005][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.852130][ T5183] loop4: detected capacity change from 0 to 512 [ 67.903532][ T5207] netlink: 3784 bytes leftover after parsing attributes in process `syz.1.713'. [ 68.769552][ T5216] FAULT_INJECTION: forcing a failure. [ 68.769552][ T5216] name failslab, interval 1, probability 0, space 0, times 0 [ 68.769586][ T5216] CPU: 1 UID: 0 PID: 5216 Comm: syz.1.715 Not tainted syzkaller #0 PREEMPT(lazy) [ 68.769614][ T5216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 68.769631][ T5216] Call Trace: [ 68.769639][ T5216] [ 68.769647][ T5216] __dump_stack+0x1d/0x30 [ 68.769733][ T5216] dump_stack_lvl+0x95/0xd0 [ 68.769758][ T5216] dump_stack+0x15/0x1b [ 68.769781][ T5216] should_fail_ex+0x259/0x270 [ 68.769852][ T5216] ? __send_signal_locked+0x1ca/0x7a0 [ 68.769880][ T5216] should_failslab+0x8c/0xb0 [ 68.769908][ T5216] kmem_cache_alloc_noprof+0x5e/0x3d0 [ 68.769944][ T5216] ? __send_signal_locked+0x1ca/0x7a0 [ 68.770036][ T5216] __send_signal_locked+0x1ca/0x7a0 [ 68.770064][ T5216] ? _raw_spin_lock_irqsave+0x58/0xb0 [ 68.770184][ T5216] do_notify_parent+0x55f/0x600 [ 68.770206][ T5216] release_task+0x9af/0xb80 [ 68.770235][ T5216] do_exit+0xd51/0x14f0 [ 68.770285][ T5216] do_group_exit+0xfe/0x140 [ 68.770375][ T5216] ? get_signal+0xdfb/0xf00 [ 68.770394][ T5216] get_signal+0xe02/0xf00 [ 68.770416][ T5216] arch_do_signal_or_restart+0x96/0x480 [ 68.770447][ T5216] exit_to_user_mode_loop+0x15d/0x8c0 [ 68.770522][ T5216] do_syscall_64+0x212/0x360 [ 68.770550][ T5216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.770595][ T5216] RIP: 0033:0x7fbc5ec5f559 [ 68.770610][ T5216] Code: Unable to access opcode bytes at 0x7fbc5ec5f52f. [ 68.770618][ T5216] RSP: 002b:00007fbc5d6b70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 68.770636][ T5216] RAX: 0000000000000001 RBX: 00007fbc5eee5fa8 RCX: 00007fbc5ec5f559 [ 68.770726][ T5216] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbc5eee5fac [ 68.770738][ T5216] RBP: 00007fbc5eee5fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 68.770750][ T5216] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 68.770762][ T5216] R13: 00007fbc5eee6038 R14: 00007ffdc2e873e0 R15: 00007ffdc2e874c8 [ 68.770792][ T5216] [ 68.832839][ T5228] loop4: detected capacity change from 0 to 1024 [ 68.850353][ T5228] EXT4-fs: Ignoring removed bh option [ 68.876550][ T5228] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.887194][ T28] audit: type=1400 audit(1793261952.881:370): avc: denied { write } for pid=5227 comm="syz.4.726" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.923744][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.956133][ T5220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.956290][ T5220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.051015][ T5245] loop3: detected capacity change from 0 to 512 [ 69.066346][ T5245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.066419][ T5245] ext4 filesystem being mounted at /111/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.262157][ T5252] net_ratelimit: 5 callbacks suppressed [ 69.262207][ T5252] ip_tables: iptables: counters copy to user failed while replacing table [ 69.612654][ T5260] syzkaller0: entered allmulticast mode [ 69.712473][ T5270] ip_tables: iptables: counters copy to user failed while replacing table [ 70.825943][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.836421][ T28] kauditd_printk_skb: 238 callbacks suppressed [ 70.836440][ T28] audit: type=1326 audit(1793261954.831:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5254 comm="syz.4.734" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 70.836468][ T28] audit: type=1326 audit(1793261954.831:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5254 comm="syz.4.734" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 70.910054][ T28] audit: type=1326 audit(1793261954.901:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5254 comm="syz.4.734" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 70.924060][ T5281] loop0: detected capacity change from 0 to 1024 [ 70.933879][ T5281] EXT4-fs: Ignoring removed bh option [ 70.949703][ T5281] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.950594][ T28] audit: type=1400 audit(1793261954.941:612): avc: denied { write } for pid=5280 comm="syz.0.740" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.024908][ T28] audit: type=1400 audit(1793261955.021:613): avc: denied { mounton } for pid=5280 comm="syz.0.740" path="/157/file1/file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.062660][ T5287] loop3: detected capacity change from 0 to 512 [ 71.083131][ T5287] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.083257][ T5287] ext4 filesystem being mounted at /114/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.092556][ T28] audit: type=1400 audit(1793261955.081:614): avc: denied { write } for pid=5286 comm="syz.3.742" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.104388][ T28] audit: type=1400 audit(1793261955.101:615): avc: denied { write } for pid=5286 comm="syz.3.742" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.106771][ T5293] ip_tables: iptables: counters copy to user failed while replacing table [ 71.178960][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.180037][ T5297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.180167][ T5297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.184048][ T28] audit: type=1400 audit(1793261955.171:616): avc: denied { write } for pid=3303 comm="syz-executor" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.184136][ T28] audit: type=1400 audit(1793261955.171:617): avc: denied { remove_name } for pid=3303 comm="syz-executor" name="lost+found" dev="loop0" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.184225][ T28] audit: type=1400 audit(1793261955.171:618): avc: denied { rmdir } for pid=3303 comm="syz-executor" name="lost+found" dev="loop0" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 71.188536][ T3303] EXT4-fs error (device loop0): ext4_read_inline_dir:1512: inode #12: block 7: comm syz-executor: path /157/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=60 fake=0 [ 71.188696][ T3303] EXT4-fs (loop0): Remounting filesystem read-only [ 71.204839][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.472851][ T5307] loop3: detected capacity change from 0 to 512 [ 71.477763][ T5307] EXT4-fs: Ignoring removed nobh option [ 71.481723][ T5307] EXT4-fs (loop3): orphan cleanup on readonly fs [ 71.485182][ T5307] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.747: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 71.485217][ T5307] loop3: lost filesystem error report for type 5 error -117 [ 71.486157][ T5307] EXT4-fs (loop3): Remounting filesystem read-only [ 71.486229][ T5307] EXT4-fs (loop3): 1 orphan inode deleted [ 71.486591][ T5307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 71.546793][ T5295] loop2: detected capacity change from 0 to 512 [ 71.568800][ T5295] EXT4-fs: Ignoring removed nobh option [ 71.596217][ T5295] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.597996][ T5295] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.745: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 71.598164][ T5295] loop2: lost filesystem error report for type 5 error -117 [ 71.599052][ T5295] EXT4-fs (loop2): Remounting filesystem read-only [ 71.599492][ T5295] EXT4-fs (loop2): 1 orphan inode deleted [ 71.607215][ T5295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 71.661986][ T5307] pimreg: entered allmulticast mode [ 71.668341][ T5311] pimreg: left allmulticast mode [ 71.668406][ T5311] syz_tun: left allmulticast mode [ 71.676911][ T5304] syz_tun: left allmulticast mode [ 71.677908][ T5314] netlink: 8 bytes leftover after parsing attributes in process `syz.0.752'. [ 71.799182][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.845508][ T5321] ip_tables: iptables: counters copy to user failed while replacing table [ 71.862496][ T5323] ip_tables: iptables: counters copy to user failed while replacing table [ 71.931124][ T5295] pimreg: entered allmulticast mode [ 71.956337][ T5329] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.956446][ T5329] ext4 filesystem being mounted at /197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.993536][ T5325] syz_tun: entered allmulticast mode [ 72.645694][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.722500][ T5338] set_capacity_and_notify: 2 callbacks suppressed [ 72.722527][ T5338] loop1: detected capacity change from 0 to 1024 [ 72.723042][ T5338] EXT4-fs: Ignoring removed bh option [ 72.744481][ T5338] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.777181][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.800066][ T5343] netlink: 3784 bytes leftover after parsing attributes in process `syz.0.760'. [ 72.865093][ T5350] netlink: 8 bytes leftover after parsing attributes in process `syz.2.763'. [ 72.907587][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.006396][ T5361] loop2: detected capacity change from 0 to 512 [ 73.029155][ T5361] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.029258][ T5361] ext4 filesystem being mounted at /142/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.073624][ T5347] loop3: detected capacity change from 0 to 256 [ 73.120864][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.129296][ T5367] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 73.147943][ T5357] loop4: detected capacity change from 0 to 512 [ 73.158954][ T5347] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 73.163395][ T5357] EXT4-fs: Ignoring removed nobh option [ 73.186508][ T5357] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.187288][ T5357] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.766: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 73.187319][ T5357] loop4: lost filesystem error report for type 5 error -117 [ 73.190091][ T5357] EXT4-fs (loop4): Remounting filesystem read-only [ 73.190170][ T5357] EXT4-fs (loop4): 1 orphan inode deleted [ 73.190727][ T5357] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 73.430559][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.568733][ T5384] netlink: 3784 bytes leftover after parsing attributes in process `syz.3.778'. [ 73.610476][ T5396] loop0: detected capacity change from 0 to 512 [ 73.642301][ T5396] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.642417][ T5396] ext4 filesystem being mounted at /168/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.721898][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.802326][ T5408] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 74.119367][ T5414] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syza0, name , dev ae9074e2a0580b83 [ 74.470139][ T5431] loop1: detected capacity change from 0 to 512 [ 74.505460][ T5431] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.505536][ T5431] ext4 filesystem being mounted at /204/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.585907][ T5439] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 74.607805][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.669671][ T5444] ip_tables: iptables: counters copy to user failed while replacing table [ 74.697036][ T5447] loop1: detected capacity change from 0 to 1024 [ 74.700696][ T5447] EXT4-fs: Ignoring removed bh option [ 74.725818][ T5447] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.840510][ T5461] loop0: detected capacity change from 0 to 512 [ 74.870081][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.886493][ T5461] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.886632][ T5461] ext4 filesystem being mounted at /177/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.063533][ T5461] netlink: 8 bytes leftover after parsing attributes in process `syz.0.808'. [ 75.063654][ T5461] netlink: 8 bytes leftover after parsing attributes in process `syz.0.808'. [ 75.073477][ T5466] loop1: detected capacity change from 0 to 4096 [ 75.098309][ T5466] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 75.107510][ T5460] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syzd0, name , dev 4f64d317914682e1 [ 75.168621][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.255603][ T5478] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 75.351011][ T5482] ip_tables: iptables: counters copy to user failed while replacing table [ 75.481365][ T5492] loop4: detected capacity change from 0 to 1024 [ 75.485862][ T5492] EXT4-fs: Ignoring removed bh option [ 75.516510][ T5492] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.596040][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.767045][ T5504] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.813374][ T5508] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.813476][ T5508] ext4 filesystem being mounted at /154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.863335][ T5515] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 75.890449][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.969928][ T5519] ip_tables: iptables: counters copy to user failed while replacing table [ 76.002921][ T5508] netlink: 8 bytes leftover after parsing attributes in process `syz.4.825'. [ 76.002951][ T5508] netlink: 8 bytes leftover after parsing attributes in process `syz.4.825'. [ 76.064364][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.083408][ T28] kauditd_printk_skb: 232 callbacks suppressed [ 76.083423][ T28] audit: type=1326 audit(1793261960.071:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.083448][ T28] audit: type=1326 audit(1793261960.071:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.141727][ T28] audit: type=1326 audit(1793261960.141:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.141964][ T28] audit: type=1326 audit(1793261960.141:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.141992][ T28] audit: type=1326 audit(1793261960.141:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.142486][ T28] audit: type=1326 audit(1793261960.141:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.142517][ T28] audit: type=1326 audit(1793261960.141:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.142611][ T28] audit: type=1326 audit(1793261960.141:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.146232][ T28] audit: type=1326 audit(1793261960.141:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.146277][ T28] audit: type=1326 audit(1793261960.141:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5516 comm="syz.1.829" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc5ec5f559 code=0x7ffc0000 [ 76.233049][ T5529] netlink: 'syz.3.833': attribute type 1 has an invalid length. [ 76.237845][ T5529] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.833'. [ 76.249842][ T5517] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syzb0, name , dev 5e60dff8a4d7f19f [ 76.469820][ T5549] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 76.496397][ T5551] ip_tables: iptables: counters copy to user failed while replacing table [ 76.608634][ T5557] ip_tables: iptables: counters copy to user failed while replacing table [ 76.936047][ T5565] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 76.945078][ T5578] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 76.961980][ T5572] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syza0, name , dev 5c59cfde838a1e42 [ 76.981131][ T5578] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.981799][ T5580] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 77.014152][ T5565] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 77.019928][ T5565] ext2 filesystem being mounted at /136/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.719658][ T5597] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 79.158424][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.224072][ T5608] set_capacity_and_notify: 5 callbacks suppressed [ 79.224093][ T5608] loop0: detected capacity change from 0 to 1024 [ 79.228523][ T5608] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 79.237956][ T5608] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.310531][ T5613] netlink: 40 bytes leftover after parsing attributes in process `syz.2.864'. [ 79.327898][ T3301] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.404277][ T5616] netlink: 3784 bytes leftover after parsing attributes in process `syz.2.866'. [ 79.625680][ T5629] loop2: detected capacity change from 0 to 4096 [ 79.628857][ T5629] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 79.789918][ T5636] loop3: detected capacity change from 0 to 1024 [ 79.790969][ T5625] loop4: detected capacity change from 0 to 512 [ 79.802661][ T5636] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 79.804588][ T5625] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 79.804682][ T5625] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 79.804696][ T5625] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 79.812029][ T5636] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.874373][ T5625] EXT4-fs error (device loop4): ext4_orphan_get:1430: comm syz.4.861: bad orphan inode 131083 [ 79.874405][ T5625] loop4: lost filesystem error report for type 5 error -117 [ 79.901641][ T3378] nintendo 0005:057E:2017.0002: unbalanced collection at end of report description [ 79.901810][ T3378] nintendo 0005:057E:2017.0002: HID parse failed [ 79.902131][ T3378] nintendo 0005:057E:2017.0002: probe - fail = -22 [ 79.902194][ T3378] nintendo 0005:057E:2017.0002: probe with driver nintendo failed with error -22 [ 79.904583][ T5625] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.051347][ T5648] netlink: 40 bytes leftover after parsing attributes in process `syz.2.876'. [ 80.227924][ T5653] loop2: detected capacity change from 0 to 1024 [ 80.228454][ T5653] EXT4-fs: Ignoring removed bh option [ 80.243324][ T5653] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.548111][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.578355][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.629840][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.871085][ T5673] loop0: detected capacity change from 0 to 512 [ 80.871607][ T5673] EXT4-fs: Ignoring removed nobh option [ 80.891116][ T5673] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.891437][ T5673] EXT4-fs error (device loop0): ext4_xattr_inode_iget:473: comm syz.0.877: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 80.891522][ T5673] loop0: lost filesystem error report for type 5 error -117 [ 80.891732][ T5673] EXT4-fs (loop0): Remounting filesystem read-only [ 80.891834][ T5673] EXT4-fs (loop0): 1 orphan inode deleted [ 80.896021][ T5673] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 80.964727][ T5673] syz_tun: left allmulticast mode [ 81.053178][ T3378] nintendo 0005:057E:2017.0003: unbalanced collection at end of report description [ 81.053279][ T3378] nintendo 0005:057E:2017.0003: HID parse failed [ 81.053381][ T3378] nintendo 0005:057E:2017.0003: probe - fail = -22 [ 81.053421][ T3378] nintendo 0005:057E:2017.0003: probe with driver nintendo failed with error -22 [ 81.055305][ T5672] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 81.071155][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.252319][ T5672] md: could not open device unknown-block(1,2). [ 81.297237][ T5688] loop0: detected capacity change from 0 to 512 [ 81.371797][ T5688] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.372895][ T5688] ext4 filesystem being mounted at /197/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.489143][ T5685] md: could not open device unknown-block(1,3). [ 81.538460][ T5688] netlink: 8 bytes leftover after parsing attributes in process `syz.0.889'. [ 81.538540][ T5688] netlink: 8 bytes leftover after parsing attributes in process `syz.0.889'. [ 81.625069][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.652431][ T5697] loop2: detected capacity change from 0 to 1024 [ 81.652946][ T5697] EXT4-fs: Ignoring removed bh option [ 81.688080][ T5697] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.724063][ T28] kauditd_printk_skb: 112 callbacks suppressed [ 81.724167][ T28] audit: type=1400 audit(1793261965.721:973): avc: denied { write } for pid=5696 comm="syz.2.892" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.734369][ T5705] netlink: 'syz.1.893': attribute type 1 has an invalid length. [ 81.734399][ T5705] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.893'. [ 81.922334][ T5712] loop3: detected capacity change from 0 to 1024 [ 81.940018][ T5712] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 81.969838][ T5712] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.239529][ T28] audit: type=1400 audit(1793261966.231:974): avc: denied { write } for pid=5711 comm="syz.3.895" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 82.533367][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.564086][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.603136][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.608538][ T3395] nintendo 0005:057E:2017.0004: unbalanced collection at end of report description [ 82.608605][ T3395] nintendo 0005:057E:2017.0004: HID parse failed [ 82.611366][ T3395] nintendo 0005:057E:2017.0004: probe - fail = -22 [ 82.611415][ T3395] nintendo 0005:057E:2017.0004: probe with driver nintendo failed with error -22 [ 82.676947][ T5725] net_ratelimit: 1 callbacks suppressed [ 82.676964][ T5725] ip_tables: iptables: counters copy to user failed while replacing table [ 82.706150][ T5731] netlink: 8 bytes leftover after parsing attributes in process `syz.1.902'. [ 82.728304][ T5731] loop1: detected capacity change from 0 to 512 [ 82.858024][ T28] audit: type=1400 audit(1793261966.851:975): avc: denied { allowed } for pid=5730 comm="syz.3.901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 82.859021][ T28] audit: type=1326 audit(1793261966.851:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 82.861903][ T28] audit: type=1326 audit(1793261966.851:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 82.862930][ T28] audit: type=1326 audit(1793261966.851:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 82.863132][ T28] audit: type=1326 audit(1793261966.851:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 82.867420][ T28] audit: type=1326 audit(1793261966.861:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 82.867460][ T28] audit: type=1326 audit(1793261966.861:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 82.867524][ T28] audit: type=1326 audit(1793261966.861:982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5730 comm="syz.3.901" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 83.043492][ T5734] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syzd0, name , dev dcb862ab55626225 [ 83.131489][ T5751] EXT4-fs: Ignoring removed bh option [ 83.140854][ T5753] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 83.150569][ T5751] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.244521][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.287669][ T5744] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 83.303092][ T5762] ip_tables: iptables: counters copy to user failed while replacing table [ 83.538481][ T5769] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 83.990906][ T5760] EXT4-fs: Ignoring removed nobh option [ 84.038080][ T5760] EXT4-fs (loop3): orphan cleanup on readonly fs [ 84.040129][ T5760] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.911: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 84.040424][ T5760] loop3: lost filesystem error report for type 5 error -117 [ 84.042677][ T5760] EXT4-fs (loop3): Remounting filesystem read-only [ 84.043347][ T5760] EXT4-fs (loop3): 1 orphan inode deleted [ 84.105593][ T5760] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 84.174517][ T5760] syz_tun: left allmulticast mode [ 84.424402][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.424817][ T5784] ip_tables: iptables: counters copy to user failed while replacing table [ 84.480603][ T5787] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 84.583391][ T3378] nintendo 0005:057E:2017.0005: item fetching failed at offset 17/18 [ 84.583477][ T3378] nintendo 0005:057E:2017.0005: HID parse failed [ 84.600808][ T3378] nintendo 0005:057E:2017.0005: probe - fail = -22 [ 84.600888][ T3378] nintendo 0005:057E:2017.0005: probe with driver nintendo failed with error -22 [ 84.638218][ T5803] ip_tables: iptables: counters copy to user failed while replacing table [ 84.691091][ T5801] set_capacity_and_notify: 3 callbacks suppressed [ 84.691127][ T5801] loop1: detected capacity change from 0 to 4096 [ 84.697525][ T5801] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 84.700482][ T5806] loop3: detected capacity change from 0 to 2048 [ 84.713772][ T5806] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.818293][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.834532][ T5813] ip_tables: iptables: counters copy to user failed while replacing table [ 84.968107][ T5818] netlink: 3784 bytes leftover after parsing attributes in process `syz.3.934'. [ 85.040803][ T5820] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 85.680715][ T5832] loop4: detected capacity change from 0 to 1024 [ 85.683882][ T5832] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 85.708614][ T5832] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.741058][ T3378] nintendo 0005:057E:2017.0006: item fetching failed at offset 17/18 [ 85.741192][ T3378] nintendo 0005:057E:2017.0006: HID parse failed [ 85.741353][ T3378] nintendo 0005:057E:2017.0006: probe - fail = -22 [ 85.741390][ T3378] nintendo 0005:057E:2017.0006: probe with driver nintendo failed with error -22 [ 85.831269][ T5845] ip_tables: iptables: counters copy to user failed while replacing table [ 85.859808][ T5850] ip_tables: iptables: counters copy to user failed while replacing table [ 85.866289][ T5848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.866369][ T5848] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.922950][ T5854] netlink: 3784 bytes leftover after parsing attributes in process `syz.2.948'. [ 86.135313][ T5862] loop3: detected capacity change from 0 to 4096 [ 86.150585][ T5862] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 86.161638][ T3378] nintendo 0005:057E:2017.0007: item fetching failed at offset 17/18 [ 86.161708][ T3378] nintendo 0005:057E:2017.0007: HID parse failed [ 86.170089][ T3378] nintendo 0005:057E:2017.0007: probe - fail = -22 [ 86.170142][ T3378] nintendo 0005:057E:2017.0007: probe with driver nintendo failed with error -22 [ 86.242273][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.407169][ T5858] loop2: detected capacity change from 0 to 512 [ 86.426341][ T5858] EXT4-fs: Ignoring removed nobh option [ 86.461925][ T5858] EXT4-fs (loop2): orphan cleanup on readonly fs [ 86.478223][ T5858] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.950: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 86.478401][ T5858] loop2: lost filesystem error report for type 5 error -117 [ 86.483836][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 86.483863][ C1] EXT4-fs (loop2): initial error at time 1793261970: ext4_xattr_inode_iget:473 [ 86.483903][ C1] EXT4-fs (loop2): last error at time 1793261970: ext4_xattr_inode_iget:473 [ 86.506672][ T5858] EXT4-fs (loop2): Remounting filesystem read-only [ 86.539505][ T5858] EXT4-fs (loop2): 1 orphan inode deleted [ 86.565209][ T5858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 86.593604][ T5858] pimreg: left allmulticast mode [ 86.753680][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.779985][ T3396] nintendo 0005:057E:2017.0008: unbalanced collection at end of report description [ 86.781148][ T3396] nintendo 0005:057E:2017.0008: HID parse failed [ 86.782242][ T3396] nintendo 0005:057E:2017.0008: probe - fail = -22 [ 86.782731][ T3396] nintendo 0005:057E:2017.0008: probe with driver nintendo failed with error -22 [ 86.820821][ T5899] syz_tun: entered allmulticast mode [ 87.068751][ T5913] FAULT_INJECTION: forcing a failure. [ 87.068751][ T5913] name fail_futex, interval 1, probability 0, space 0, times 1 [ 87.068788][ T5913] CPU: 1 UID: 0 PID: 5913 Comm: syz.3.972 Not tainted syzkaller #0 PREEMPT(lazy) [ 87.068820][ T5913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 87.068833][ T5913] Call Trace: [ 87.068840][ T5913] [ 87.068848][ T5913] __dump_stack+0x1d/0x30 [ 87.068878][ T5913] dump_stack_lvl+0x95/0xd0 [ 87.068905][ T5913] dump_stack+0x15/0x1b [ 87.068994][ T5913] should_fail_ex+0x259/0x270 [ 87.069084][ T5913] should_fail+0xb/0x20 [ 87.069107][ T5913] get_futex_key+0x12c/0xc40 [ 87.069129][ T5913] futex_wake+0x89/0x400 [ 87.069195][ T5913] do_futex+0x3f8/0x460 [ 87.069222][ T5913] __se_sys_futex+0x2f6/0x370 [ 87.069247][ T5913] __x64_sys_futex+0x78/0x90 [ 87.069270][ T5913] x64_sys_call+0x22e2/0x2550 [ 87.069328][ T5913] do_syscall_64+0x112/0x360 [ 87.069360][ T5913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.069460][ T5913] RIP: 0033:0x7f7122e7f559 [ 87.069476][ T5913] 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 [ 87.069494][ T5913] RSP: 002b:00007f71218cf0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 87.069527][ T5913] RAX: ffffffffffffffda RBX: 00007f7123105fa8 RCX: 00007f7122e7f559 [ 87.069545][ T5913] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7123105fac [ 87.069560][ T5913] RBP: 00007f7123105fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 87.069648][ T5913] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 87.069727][ T5913] R13: 00007f7123106038 R14: 00007ffd9d405f90 R15: 00007ffd9d406078 [ 87.069746][ T5913] [ 87.126743][ T5913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.126828][ T5913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.331504][ T3396] nintendo 0005:057E:2017.0009: unbalanced collection at end of report description [ 87.332110][ T3396] nintendo 0005:057E:2017.0009: HID parse failed [ 87.334012][ T3396] nintendo 0005:057E:2017.0009: probe - fail = -22 [ 87.334102][ T3396] nintendo 0005:057E:2017.0009: probe with driver nintendo failed with error -22 [ 87.486296][ T5929] syz_tun: entered allmulticast mode [ 87.567876][ T5927] loop2: detected capacity change from 0 to 4096 [ 87.579541][ T5927] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 87.635490][ T5933] netlink: 8 bytes leftover after parsing attributes in process `syz.4.981'. [ 87.726095][ T5933] loop4: detected capacity change from 0 to 512 [ 88.053070][ T3378] nintendo 0005:057E:2017.000A: unbalanced collection at end of report description [ 88.053126][ T3378] nintendo 0005:057E:2017.000A: HID parse failed [ 88.053304][ T3378] nintendo 0005:057E:2017.000A: probe - fail = -22 [ 88.053352][ T3378] nintendo 0005:057E:2017.000A: probe with driver nintendo failed with error -22 [ 88.137799][ T5958] net_ratelimit: 7 callbacks suppressed [ 88.137818][ T5958] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 88.248250][ T5963] FAULT_INJECTION: forcing a failure. [ 88.248250][ T5963] name fail_futex, interval 1, probability 0, space 0, times 0 [ 88.248283][ T5963] CPU: 0 UID: 0 PID: 5963 Comm: syz.0.993 Not tainted syzkaller #0 PREEMPT(lazy) [ 88.248314][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 88.248375][ T5963] Call Trace: [ 88.248383][ T5963] [ 88.248400][ T5963] __dump_stack+0x1d/0x30 [ 88.248431][ T5963] dump_stack_lvl+0x95/0xd0 [ 88.248458][ T5963] dump_stack+0x15/0x1b [ 88.248486][ T5963] should_fail_ex+0x259/0x270 [ 88.248569][ T5963] should_fail+0xb/0x20 [ 88.248593][ T5963] get_futex_key+0x12c/0xc40 [ 88.248624][ T5963] futex_wake+0x89/0x400 [ 88.248718][ T5963] do_futex+0x3f8/0x460 [ 88.248742][ T5963] __se_sys_futex+0x2f6/0x370 [ 88.248788][ T5963] __x64_sys_futex+0x78/0x90 [ 88.248814][ T5963] x64_sys_call+0x22e2/0x2550 [ 88.248914][ T5963] do_syscall_64+0x112/0x360 [ 88.249023][ T5963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.249044][ T5963] RIP: 0033:0x7faefb73f559 [ 88.249117][ T5963] 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 [ 88.249137][ T5963] RSP: 002b:00007faefa18f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 88.249161][ T5963] RAX: ffffffffffffffda RBX: 00007faefb9c5fa8 RCX: 00007faefb73f559 [ 88.249174][ T5963] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007faefb9c5fac [ 88.249190][ T5963] RBP: 00007faefb9c5fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 88.249269][ T5963] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 88.249284][ T5963] R13: 00007faefb9c6038 R14: 00007ffe0f6e1410 R15: 00007ffe0f6e14f8 [ 88.249306][ T5963] [ 88.302892][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.302968][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.459299][ T5970] loop2: detected capacity change from 0 to 512 [ 88.489541][ T5970] ext4 filesystem being mounted at /194/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.499456][ T5971] ip_tables: iptables: counters copy to user failed while replacing table [ 88.536871][ T5976] loop3: detected capacity change from 0 to 2048 [ 88.578238][ T5978] netlink: 8 bytes leftover after parsing attributes in process `syz.2.994'. [ 88.578282][ T5978] netlink: 8 bytes leftover after parsing attributes in process `syz.2.994'. [ 88.821932][ T3424] nintendo 0005:057E:2017.000B: hidraw0: BLUETOOTH HID v80.00 Gamepad [syz0] on syz0 [ 88.907357][ T5994] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 89.002949][ T5997] loop0: detected capacity change from 0 to 4096 [ 89.023287][ T5997] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 89.465693][ T51] IPVS: starting estimator thread 0... [ 89.465830][ T6007] IPVS: fo: FWM 3 0x00000003 - no destination available [ 89.518879][ T6010] ip_tables: iptables: counters copy to user failed while replacing table [ 89.553971][ T6008] IPVS: using max 2592 ests per chain, 129600 per kthread [ 89.587709][ T6015] ext4 filesystem being mounted at /253/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.641660][ T6015] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1010'. [ 89.641767][ T6015] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1010'. [ 89.699183][ T6022] ip_tables: iptables: counters copy to user failed while replacing table [ 89.747756][ T6029] set_capacity_and_notify: 2 callbacks suppressed [ 89.747778][ T6029] loop1: detected capacity change from 0 to 164 [ 89.771010][ T6031] ip_tables: iptables: counters copy to user failed while replacing table [ 89.772935][ T6031] syz_tun: entered allmulticast mode [ 89.849056][ T6040] ip_tables: iptables: counters copy to user failed while replacing table [ 89.914318][ T6043] loop1: detected capacity change from 0 to 2048 [ 90.134746][ T6051] IPVS: fo: FWM 3 0x00000003 - no destination available [ 90.219510][ T6053] loop1: detected capacity change from 0 to 512 [ 90.225497][ T6055] ip_tables: iptables: counters copy to user failed while replacing table [ 90.238051][ T6053] ext4 filesystem being mounted at /260/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.347813][ T6053] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1024'. [ 90.347876][ T6053] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1024'. [ 91.339577][ T6074] loop4: detected capacity change from 0 to 164 [ 91.381104][ T6071] loop1: detected capacity change from 0 to 4096 [ 91.393384][ T6071] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 91.442819][ T6075] loop3: detected capacity change from 0 to 128 [ 91.463071][ T6075] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 91.487578][ T6075] ext2 filesystem being mounted at /167/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.984524][ T28] kauditd_printk_skb: 93 callbacks suppressed [ 91.984544][ T28] audit: type=1400 audit(1793261975.941:1076): avc: denied { sqpoll } for pid=6086 comm="syz.0.1037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 92.744401][ T28] audit: type=1400 audit(1793261976.721:1077): avc: denied { write } for pid=6073 comm="syz.3.1032" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.943953][ T3424] nintendo 0005:057E:2017.000B: Failed to get joycon info; ret=-110 [ 92.943976][ T3424] nintendo 0005:057E:2017.000B: Failed to retrieve controller info; ret=-110 [ 92.944050][ T3424] nintendo 0005:057E:2017.000B: Failed to initialize controller; ret=-110 [ 92.944799][ T3424] nintendo 0005:057E:2017.000B: probe - fail = -110 [ 92.944837][ T3424] nintendo 0005:057E:2017.000B: probe with driver nintendo failed with error -110 [ 93.140863][ T6117] loop2: detected capacity change from 0 to 4096 [ 93.159625][ T6119] net_ratelimit: 1 callbacks suppressed [ 93.159641][ T6119] ip_tables: iptables: counters copy to user failed while replacing table [ 93.160161][ T6119] syz_tun: entered allmulticast mode [ 93.217321][ T6117] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 93.782165][ T6122] loop1: detected capacity change from 0 to 512 [ 93.976988][ T6138] ip_tables: iptables: counters copy to user failed while replacing table [ 94.087645][ T6144] ip_tables: iptables: counters copy to user failed while replacing table [ 94.087801][ T6141] loop2: detected capacity change from 0 to 512 [ 94.111824][ T6141] ext4 filesystem being mounted at /199/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.132778][ T6141] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1059'. [ 94.132818][ T6141] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1059'. [ 94.277103][ T6162] loop0: detected capacity change from 0 to 1024 [ 94.277560][ T6162] EXT4-fs: Ignoring removed bh option [ 94.299509][ T28] audit: type=1400 audit(1793261978.291:1078): avc: denied { write } for pid=6160 comm="syz.0.1067" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 94.309191][ T6168] ip_tables: iptables: counters copy to user failed while replacing table [ 94.364891][ T6172] ip_tables: iptables: counters copy to user failed while replacing table [ 94.404788][ T6177] ext4 filesystem being mounted at /177/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.437719][ T6182] ip_tables: iptables: counters copy to user failed while replacing table [ 94.492867][ T6177] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1074'. [ 94.492947][ T6177] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1074'. [ 94.566992][ T6194] ip_tables: iptables: counters copy to user failed while replacing table [ 94.691643][ T6210] EXT4-fs: Ignoring removed bh option [ 94.704761][ T28] audit: type=1400 audit(1793261978.701:1079): avc: denied { write } for pid=6208 comm="syz.2.1087" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 94.766876][ T6220] ext4 filesystem being mounted at /274/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.823721][ T28] audit: type=1326 audit(1793261978.811:1080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6207 comm="syz.4.1086" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 94.823755][ T28] audit: type=1326 audit(1793261978.811:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6207 comm="syz.4.1086" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 94.826196][ T28] audit: type=1326 audit(1793261978.821:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6207 comm="syz.4.1086" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 94.826270][ T28] audit: type=1326 audit(1793261978.821:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6207 comm="syz.4.1086" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 94.828986][ T28] audit: type=1326 audit(1793261978.821:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6207 comm="syz.4.1086" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 94.829016][ T28] audit: type=1326 audit(1793261978.821:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6207 comm="syz.4.1086" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9106a8f559 code=0x7ffc0000 [ 94.833349][ T6225] set_capacity_and_notify: 3 callbacks suppressed [ 94.833363][ T6225] loop3: detected capacity change from 0 to 164 [ 94.869666][ T6226] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1092'. [ 94.869692][ T6226] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1092'. [ 94.917794][ T6216] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syze0, name , dev b2cccd2a59fa12fb [ 94.920248][ T6228] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 94.998940][ T6231] FAULT_INJECTION: forcing a failure. [ 94.998940][ T6231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.999034][ T6231] CPU: 1 UID: 0 PID: 6231 Comm: syz.3.1095 Not tainted syzkaller #0 PREEMPT(lazy) [ 94.999062][ T6231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 94.999076][ T6231] Call Trace: [ 94.999083][ T6231] [ 94.999090][ T6231] __dump_stack+0x1d/0x30 [ 94.999226][ T6231] dump_stack_lvl+0x95/0xd0 [ 94.999252][ T6231] dump_stack+0x15/0x1b [ 94.999361][ T6231] should_fail_ex+0x259/0x270 [ 94.999413][ T6231] should_fail+0xb/0x20 [ 94.999440][ T6231] should_fail_usercopy+0x1a/0x20 [ 94.999529][ T6231] _copy_to_user+0x20/0xa0 [ 94.999573][ T6231] xt_obj_to_user+0x8d/0x120 [ 94.999596][ T6231] xt_target_to_user+0x5f/0xf0 [ 94.999630][ T6231] do_ip6t_get_ctl+0xae2/0xcb0 [ 94.999673][ T6231] ? __rcu_read_unlock+0x4e/0x70 [ 94.999702][ T6231] nf_getsockopt+0x190/0x1b0 [ 94.999822][ T6231] ipv6_getsockopt+0x170/0x1e0 [ 94.999860][ T6231] udpv6_getsockopt+0xa5/0x230 [ 94.999890][ T6231] ? selinux_socket_getsockopt+0x1ab/0x1e0 [ 94.999923][ T6231] sock_common_getsockopt+0x60/0x70 [ 94.999969][ T6231] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 94.999998][ T6231] do_sock_getsockopt+0x2ce/0x350 [ 95.000120][ T6231] __x64_sys_getsockopt+0x11d/0x1a0 [ 95.000159][ T6231] x64_sys_call+0x1032/0x2550 [ 95.000188][ T6231] do_syscall_64+0x112/0x360 [ 95.000293][ T6231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.000317][ T6231] RIP: 0033:0x7f7122e7f559 [ 95.000335][ T6231] 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 [ 95.000376][ T6231] RSP: 002b:00007f71218cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 95.000411][ T6231] RAX: ffffffffffffffda RBX: 00007f7123105fa0 RCX: 00007f7122e7f559 [ 95.000427][ T6231] RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000006 [ 95.000506][ T6231] RBP: 00007f7122f16b20 R08: 0000200000000f80 R09: 0000000000000000 [ 95.000581][ T6231] R10: 0000200000000a40 R11: 0000000000000246 R12: 0000000000000000 [ 95.000595][ T6231] R13: 00007f7123106038 R14: 00007f7123105fa0 R15: 00007ffd9d406078 [ 95.000616][ T6231] [ 95.056638][ T6234] ip_tables: iptables: counters copy to user failed while replacing table [ 95.073129][ T6239] ip_tables: iptables: counters copy to user failed while replacing table [ 95.139193][ T6244] FAULT_INJECTION: forcing a failure. [ 95.139193][ T6244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 95.139224][ T6244] CPU: 1 UID: 0 PID: 6244 Comm: syz.1.1102 Not tainted syzkaller #0 PREEMPT(lazy) [ 95.139369][ T6244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 95.139393][ T6244] Call Trace: [ 95.139400][ T6244] [ 95.139410][ T6244] __dump_stack+0x1d/0x30 [ 95.139509][ T6244] dump_stack_lvl+0x95/0xd0 [ 95.139590][ T6244] dump_stack+0x15/0x1b [ 95.139614][ T6244] should_fail_ex+0x259/0x270 [ 95.139644][ T6244] should_fail+0xb/0x20 [ 95.139670][ T6244] should_fail_usercopy+0x1a/0x20 [ 95.139744][ T6244] _copy_to_user+0x20/0xa0 [ 95.139775][ T6244] xt_data_to_user+0x5f/0x150 [ 95.139861][ T6244] xt_target_to_user+0xc3/0xf0 [ 95.139899][ T6244] do_ip6t_get_ctl+0xae2/0xcb0 [ 95.139939][ T6244] ? __rb_insert_augmented+0x76/0x2c0 [ 95.140073][ T6244] ? __pfx_min_vruntime_cb_rotate+0x10/0x10 [ 95.140131][ T6244] ? hrtimer_active+0xe7/0x110 [ 95.140165][ T6244] nf_getsockopt+0x190/0x1b0 [ 95.140247][ T6244] ipv6_getsockopt+0x170/0x1e0 [ 95.140317][ T6244] udpv6_getsockopt+0xa5/0x230 [ 95.140347][ T6244] ? selinux_socket_getsockopt+0x1ab/0x1e0 [ 95.140390][ T6244] sock_common_getsockopt+0x60/0x70 [ 95.140441][ T6244] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 95.140470][ T6244] do_sock_getsockopt+0x2ce/0x350 [ 95.140512][ T6244] __x64_sys_getsockopt+0x11d/0x1a0 [ 95.140624][ T6244] x64_sys_call+0x1032/0x2550 [ 95.140654][ T6244] do_syscall_64+0x112/0x360 [ 95.140726][ T6244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.140751][ T6244] RIP: 0033:0x7fbc5ec5f559 [ 95.140768][ T6244] 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 [ 95.140788][ T6244] RSP: 002b:00007fbc5d6b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 95.140810][ T6244] RAX: ffffffffffffffda RBX: 00007fbc5eee5fa0 RCX: 00007fbc5ec5f559 [ 95.140851][ T6244] RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000006 [ 95.140865][ T6244] RBP: 00007fbc5ecf6b20 R08: 0000200000000f80 R09: 0000000000000000 [ 95.140879][ T6244] R10: 0000200000000a40 R11: 0000000000000246 R12: 0000000000000000 [ 95.140894][ T6244] R13: 00007fbc5eee6038 R14: 00007fbc5eee5fa0 R15: 00007ffdc2e874c8 [ 95.140915][ T6244] [ 95.272788][ T6256] loop3: detected capacity change from 0 to 1024 [ 95.273334][ T6256] EXT4-fs: Ignoring removed bh option [ 95.544150][ T6265] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syze0, name , dev 814d564ce61bb5a8 [ 95.549755][ T6269] loop0: detected capacity change from 0 to 164 [ 95.678595][ T6255] loop1: detected capacity change from 0 to 512 [ 96.360586][ T6295] loop4: detected capacity change from 0 to 128 [ 96.379317][ T6295] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 96.381758][ T6295] ext2 filesystem being mounted at /200/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.403042][ T6293] loop1: detected capacity change from 0 to 4096 [ 96.415327][ T6293] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 96.656318][ T6310] loop3: detected capacity change from 0 to 1024 [ 96.656792][ T6310] EXT4-fs: Ignoring removed bh option [ 97.433286][ T6373] FAULT_INJECTION: forcing a failure. [ 97.433286][ T6373] name failslab, interval 1, probability 0, space 0, times 0 [ 97.433313][ T6373] CPU: 0 UID: 0 PID: 6373 Comm: syz.0.1158 Not tainted syzkaller #0 PREEMPT(lazy) [ 97.433424][ T6373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 97.433461][ T6373] Call Trace: [ 97.433468][ T6373] [ 97.433475][ T6373] __dump_stack+0x1d/0x30 [ 97.433532][ T6373] dump_stack_lvl+0x95/0xd0 [ 97.433559][ T6373] dump_stack+0x15/0x1b [ 97.433584][ T6373] should_fail_ex+0x259/0x270 [ 97.433615][ T6373] ? raw_ioctl+0x11c1/0x1df0 [ 97.433651][ T6373] should_failslab+0x8c/0xb0 [ 97.433721][ T6373] __kmalloc_cache_noprof+0x5d/0x3e0 [ 97.433755][ T6373] ? raw_ioctl+0x11c1/0x1df0 [ 97.433786][ T6373] raw_ioctl+0x11c1/0x1df0 [ 97.433848][ T6373] ? __pfx_raw_ioctl+0x10/0x10 [ 97.433941][ T6373] __se_sys_ioctl+0xce/0x140 [ 97.433972][ T6373] __x64_sys_ioctl+0x43/0x50 [ 97.434013][ T6373] x64_sys_call+0x239d/0x2550 [ 97.434093][ T6373] do_syscall_64+0x112/0x360 [ 97.434143][ T6373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.434167][ T6373] RIP: 0033:0x7faefb73f1eb [ 97.434186][ T6373] 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 [ 97.434215][ T6373] RSP: 002b:00007faefa18cf00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.434264][ T6373] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007faefb73f1eb [ 97.434278][ T6373] RDX: 00007faefa18dfd0 RSI: 0000000041015500 RDI: 0000000000000004 [ 97.434291][ T6373] RBP: 00007faefa18dfd0 R08: 0000000000000001 R09: 00000000ffffffff [ 97.434305][ T6373] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faefa18cfa0 [ 97.434317][ T6373] R13: 0000200000000540 R14: 0000000000000000 R15: 0000000000000000 [ 97.434335][ T6373] [ 97.448253][ T6370] loop1: detected capacity change from 0 to 4096 [ 97.461905][ T6370] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 97.724949][ T6401] loop3: detected capacity change from 0 to 128 [ 97.731767][ T6401] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 97.733710][ T6401] ext2 filesystem being mounted at /199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.891526][ T28] kauditd_printk_skb: 181 callbacks suppressed [ 97.891541][ T28] audit: type=1400 audit(1793261981.881:1267): avc: denied { write } for pid=6398 comm="syz.3.1170" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.040493][ T6427] FAULT_INJECTION: forcing a failure. [ 98.040493][ T6427] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 98.040534][ T6427] CPU: 0 UID: 0 PID: 6427 Comm: syz.3.1181 Not tainted syzkaller #0 PREEMPT(lazy) [ 98.040564][ T6427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 98.040579][ T6427] Call Trace: [ 98.040586][ T6427] [ 98.040628][ T6427] __dump_stack+0x1d/0x30 [ 98.040664][ T6427] dump_stack_lvl+0x95/0xd0 [ 98.040686][ T6427] dump_stack+0x15/0x1b [ 98.040787][ T6427] should_fail_ex+0x259/0x270 [ 98.040813][ T6427] should_fail+0xb/0x20 [ 98.040907][ T6427] should_fail_usercopy+0x1a/0x20 [ 98.040942][ T6427] _copy_to_user+0x20/0xa0 [ 98.040971][ T6427] xt_obj_to_user+0x8d/0x120 [ 98.040991][ T6427] xt_target_to_user+0x5f/0xf0 [ 98.041027][ T6427] do_ip6t_get_ctl+0xae2/0xcb0 [ 98.041069][ T6427] ? __rcu_read_unlock+0x4e/0x70 [ 98.041148][ T6427] nf_getsockopt+0x190/0x1b0 [ 98.041183][ T6427] ipv6_getsockopt+0x170/0x1e0 [ 98.041218][ T6427] udpv6_getsockopt+0xa5/0x230 [ 98.041325][ T6427] ? selinux_socket_getsockopt+0x1ab/0x1e0 [ 98.041411][ T6427] sock_common_getsockopt+0x60/0x70 [ 98.041439][ T6427] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 98.041471][ T6427] do_sock_getsockopt+0x2ce/0x350 [ 98.041521][ T6427] __x64_sys_getsockopt+0x11d/0x1a0 [ 98.041587][ T6427] x64_sys_call+0x1032/0x2550 [ 98.041655][ T6427] do_syscall_64+0x112/0x360 [ 98.041686][ T6427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.041708][ T6427] RIP: 0033:0x7f7122e7f559 [ 98.041744][ T6427] 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 [ 98.041766][ T6427] RSP: 002b:00007f71218cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 98.041791][ T6427] RAX: ffffffffffffffda RBX: 00007f7123105fa0 RCX: 00007f7122e7f559 [ 98.041808][ T6427] RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000005 [ 98.041863][ T6427] RBP: 00007f7122f16b20 R08: 0000200000000f80 R09: 0000000000000000 [ 98.041876][ T6427] R10: 0000200000000a40 R11: 0000000000000246 R12: 0000000000000000 [ 98.041888][ T6427] R13: 00007f7123106038 R14: 00007f7123105fa0 R15: 00007ffd9d406078 [ 98.041910][ T6427] [ 98.141010][ T3396] nintendo 0005:057E:2017.000C: hidraw0: BLUETOOTH HID v80.00 Gamepad [syz0] on syz0 [ 98.355627][ T6445] loop2: detected capacity change from 0 to 128 [ 98.377460][ T6445] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 98.421900][ T6445] ext2 filesystem being mounted at /238/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.455161][ T6455] net_ratelimit: 20 callbacks suppressed [ 98.455177][ T6455] ip_tables: iptables: counters copy to user failed while replacing table [ 98.594612][ T6457] ip_tables: iptables: counters copy to user failed while replacing table [ 99.490924][ T28] audit: type=1400 audit(1793261983.481:1268): avc: denied { write } for pid=6444 comm="syz.2.1188" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.767765][ T6464] EXT4-fs mount: 33 callbacks suppressed [ 99.768234][ T6464] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.769849][ T6464] ext4 filesystem being mounted at /210/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.824542][ T28] audit: type=1400 audit(1793261983.781:1269): avc: denied { write } for pid=6463 comm="syz.4.1194" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.828158][ T28] audit: type=1400 audit(1793261983.821:1270): avc: denied { write } for pid=6463 comm="syz.4.1194" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 99.902826][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 99.939495][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.018194][ T6476] set_capacity_and_notify: 1 callbacks suppressed [ 100.018215][ T6476] loop4: detected capacity change from 0 to 4096 [ 100.043054][ T6476] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 100.053029][ T6479] ip_tables: iptables: counters copy to user failed while replacing table [ 100.140262][ T6488] ip_tables: iptables: counters copy to user failed while replacing table [ 100.257817][ T6496] loop2: detected capacity change from 0 to 512 [ 100.282360][ T6496] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.282475][ T6496] ext4 filesystem being mounted at /242/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.312763][ T28] audit: type=1400 audit(1793261984.301:1271): avc: denied { write } for pid=6495 comm="syz.2.1206" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 100.340762][ T28] audit: type=1400 audit(1793261984.331:1272): avc: denied { write } for pid=6495 comm="syz.2.1206" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 100.386907][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.433701][ T6501] ip_tables: iptables: counters copy to user failed while replacing table [ 100.498479][ T6503] FAULT_INJECTION: forcing a failure. [ 100.498479][ T6503] name failslab, interval 1, probability 0, space 0, times 0 [ 100.498508][ T6503] CPU: 0 UID: 0 PID: 6503 Comm: syz.2.1208 Not tainted syzkaller #0 PREEMPT(lazy) [ 100.498535][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 100.498550][ T6503] Call Trace: [ 100.498558][ T6503] [ 100.498567][ T6503] __dump_stack+0x1d/0x30 [ 100.498594][ T6503] dump_stack_lvl+0x95/0xd0 [ 100.498688][ T6503] dump_stack+0x15/0x1b [ 100.498753][ T6503] should_fail_ex+0x259/0x270 [ 100.498830][ T6503] ? raw_ioctl+0x11c1/0x1df0 [ 100.498942][ T6503] should_failslab+0x8c/0xb0 [ 100.499022][ T6503] __kmalloc_cache_noprof+0x5d/0x3e0 [ 100.499057][ T6503] ? raw_ioctl+0x11c1/0x1df0 [ 100.499094][ T6503] raw_ioctl+0x11c1/0x1df0 [ 100.499138][ T6503] ? __pfx_raw_ioctl+0x10/0x10 [ 100.499174][ T6503] __se_sys_ioctl+0xce/0x140 [ 100.499256][ T6503] __x64_sys_ioctl+0x43/0x50 [ 100.499290][ T6503] x64_sys_call+0x239d/0x2550 [ 100.499371][ T6503] do_syscall_64+0x112/0x360 [ 100.499407][ T6503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.499431][ T6503] RIP: 0033:0x7fdbcc4ef1eb [ 100.499494][ T6503] 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 [ 100.499512][ T6503] RSP: 002b:00007fdbcaf44f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.499556][ T6503] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdbcc4ef1eb [ 100.499570][ T6503] RDX: 00007fdbcaf45fd0 RSI: 0000000041015500 RDI: 0000000000000004 [ 100.499585][ T6503] RBP: 00007fdbcaf45fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 100.499599][ T6503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdbcaf44fa0 [ 100.499612][ T6503] R13: 0000200000000540 R14: 0000000000000000 R15: 0000000000000000 [ 100.499708][ T6503] [ 101.078940][ T6513] ip_tables: iptables: counters copy to user failed while replacing table [ 101.148118][ T6515] netlink: 3784 bytes leftover after parsing attributes in process `syz.2.1212'. [ 101.362878][ T6524] loop0: detected capacity change from 0 to 1024 [ 101.371173][ T6524] EXT4-fs: Ignoring removed bh option [ 101.396292][ T6524] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.397374][ T28] audit: type=1400 audit(1793261985.391:1273): avc: denied { write } for pid=6523 comm="syz.0.1218" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 101.484243][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.560537][ T6529] loop2: detected capacity change from 0 to 4096 [ 101.573427][ T6529] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 101.674774][ T6535] FAULT_INJECTION: forcing a failure. [ 101.674774][ T6535] name failslab, interval 1, probability 0, space 0, times 0 [ 101.674874][ T6535] CPU: 0 UID: 0 PID: 6535 Comm: syz.4.1222 Not tainted syzkaller #0 PREEMPT(lazy) [ 101.674901][ T6535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 101.674917][ T6535] Call Trace: [ 101.674925][ T6535] [ 101.674934][ T6535] __dump_stack+0x1d/0x30 [ 101.674965][ T6535] dump_stack_lvl+0x95/0xd0 [ 101.675002][ T6535] dump_stack+0x15/0x1b [ 101.675037][ T6535] should_fail_ex+0x259/0x270 [ 101.675066][ T6535] ? raw_ioctl+0x11c1/0x1df0 [ 101.675205][ T6535] should_failslab+0x8c/0xb0 [ 101.675235][ T6535] __kmalloc_cache_noprof+0x5d/0x3e0 [ 101.675270][ T6535] ? raw_ioctl+0x11c1/0x1df0 [ 101.675323][ T6535] raw_ioctl+0x11c1/0x1df0 [ 101.675375][ T6535] ? __pfx_raw_ioctl+0x10/0x10 [ 101.675412][ T6535] __se_sys_ioctl+0xce/0x140 [ 101.675476][ T6535] __x64_sys_ioctl+0x43/0x50 [ 101.675506][ T6535] x64_sys_call+0x239d/0x2550 [ 101.675538][ T6535] do_syscall_64+0x112/0x360 [ 101.675620][ T6535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.675647][ T6535] RIP: 0033:0x7f9106a8f1eb [ 101.675663][ T6535] 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 [ 101.675681][ T6535] RSP: 002b:00007f91054e4f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.675717][ T6535] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9106a8f1eb [ 101.675734][ T6535] RDX: 00007f91054e5fd0 RSI: 0000000041015500 RDI: 0000000000000004 [ 101.675747][ T6535] RBP: 00007f91054e5fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 101.675761][ T6535] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f91054e4fa0 [ 101.675774][ T6535] R13: 0000200000000540 R14: 0000000000000000 R15: 0000000000000000 [ 101.675790][ T6535] [ 101.982429][ T6540] netlink: 'syz.1.1214': attribute type 1 has an invalid length. [ 101.982459][ T6540] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.1214'. [ 102.224646][ T3396] nintendo 0005:057E:2017.000C: Failed to get joycon info; ret=-110 [ 102.224707][ T3396] nintendo 0005:057E:2017.000C: Failed to retrieve controller info; ret=-110 [ 102.224735][ T3396] nintendo 0005:057E:2017.000C: Failed to initialize controller; ret=-110 [ 102.226914][ T3396] nintendo 0005:057E:2017.000C: probe - fail = -110 [ 102.226957][ T3396] nintendo 0005:057E:2017.000C: probe with driver nintendo failed with error -110 [ 102.232218][ T6548] ip_tables: iptables: counters copy to user failed while replacing table [ 102.392376][ T6555] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1229'. [ 102.584781][ T6567] ip_tables: iptables: counters copy to user failed while replacing table [ 102.645806][ T6571] ip_tables: iptables: counters copy to user failed while replacing table [ 102.968396][ T6555] loop4: detected capacity change from 0 to 512 [ 103.234911][ T6581] ip_tables: iptables: counters copy to user failed while replacing table [ 103.343550][ T6583] loop3: detected capacity change from 0 to 4096 [ 103.369224][ T6583] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 103.685057][ T6595] ip_tables: iptables: counters copy to user failed while replacing table [ 103.691131][ T6598] ip_tables: iptables: counters copy to user failed while replacing table [ 103.799517][ T6609] ip_tables: iptables: counters copy to user failed while replacing table [ 103.921600][ T6619] loop1: detected capacity change from 0 to 512 [ 103.966907][ T6606] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1250'. [ 104.503295][ T6632] loop0: detected capacity change from 0 to 1024 [ 104.513724][ T6632] EXT4-fs: Ignoring removed bh option [ 104.531881][ T6632] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.563149][ T28] audit: type=1400 audit(1793261988.551:1274): avc: denied { write } for pid=6631 comm="syz.0.1259" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 104.568626][ T6638] ip_tables: iptables: counters copy to user failed while replacing table [ 104.664889][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.702569][ T6645] ip_tables: iptables: counters copy to user failed while replacing table [ 104.848269][ T6659] loop1: detected capacity change from 0 to 512 [ 104.862918][ T6659] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.863053][ T6659] ext4 filesystem being mounted at /300/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.943237][ T6659] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1270'. [ 104.943347][ T6659] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1270'. [ 105.028246][ T6650] loop3: detected capacity change from 0 to 512 [ 105.039526][ T6650] EXT4-fs: Ignoring removed nobh option [ 105.053014][ T6650] EXT4-fs (loop3): orphan cleanup on readonly fs [ 105.054844][ T6650] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.1265: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 105.055015][ T6650] loop3: lost filesystem error report for type 5 error -117 [ 105.055813][ T6650] EXT4-fs (loop3): Remounting filesystem read-only [ 105.056196][ T6650] EXT4-fs (loop3): 1 orphan inode deleted [ 105.077022][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.079051][ T6650] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 105.199864][ T6650] pimreg: entered allmulticast mode [ 105.208130][ T6670] pimreg: left allmulticast mode [ 105.208165][ T6670] syz_tun: left allmulticast mode [ 105.275353][ T6684] ip_tables: iptables: counters copy to user failed while replacing table [ 105.353914][ T6687] loop4: detected capacity change from 0 to 1024 [ 105.368711][ T6687] EXT4-fs: Ignoring removed bh option [ 105.380086][ T6687] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.381066][ T28] audit: type=1400 audit(1793261989.371:1275): avc: denied { write } for pid=6685 comm="syz.4.1277" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 105.418101][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.590765][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.599546][ T6701] loop2: detected capacity change from 0 to 512 [ 105.630939][ T6701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.631082][ T6701] ext4 filesystem being mounted at /259/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.639324][ T6703] IPVS: fo: FWM 3 0x00000003 - no destination available [ 105.695524][ T6701] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1282'. [ 105.695618][ T6701] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1282'. [ 105.840970][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.851591][ T6707] loop4: detected capacity change from 0 to 512 [ 106.132002][ T6717] ip_tables: iptables: counters copy to user failed while replacing table [ 106.225033][ T6719] netlink: 3784 bytes leftover after parsing attributes in process `syz.2.1287'. [ 106.290801][ T28] audit: type=1326 audit(1793261990.281:1276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.291102][ T28] audit: type=1326 audit(1793261990.281:1277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.291130][ T28] audit: type=1326 audit(1793261990.281:1278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.293041][ T28] audit: type=1326 audit(1793261990.281:1279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.293221][ T28] audit: type=1326 audit(1793261990.281:1280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.293424][ T28] audit: type=1326 audit(1793261990.281:1281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.293488][ T28] audit: type=1326 audit(1793261990.281:1282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.293712][ T28] audit: type=1326 audit(1793261990.281:1283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6720 comm="syz.3.1291" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7122e7f559 code=0x7ffc0000 [ 106.550219][ T6736] loop1: detected capacity change from 0 to 1024 [ 106.567593][ T6736] EXT4-fs: Ignoring removed bh option [ 106.600074][ T6736] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.789219][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.951088][ T6746] loop3: detected capacity change from 0 to 512 [ 108.492085][ T6770] netlink: 'syz.2.1307': attribute type 1 has an invalid length. [ 108.492139][ T6770] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.1307'. [ 108.609556][ T6779] loop1: detected capacity change from 0 to 1024 [ 108.612139][ T6779] EXT4-fs: Ignoring removed bh option [ 108.678340][ T6779] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.748686][ T6774] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syze0, name , dev 3a48aae827e30d1d [ 108.817553][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.121349][ T6793] loop3: detected capacity change from 0 to 512 [ 109.135394][ T6789] loop0: detected capacity change from 0 to 512 [ 109.169241][ T6793] EXT4-fs: Ignoring removed nobh option [ 109.192151][ T6789] EXT4-fs: Ignoring removed nobh option [ 109.214589][ T6793] EXT4-fs (loop3): orphan cleanup on readonly fs [ 109.219449][ T6793] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.1315: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 109.219539][ T6793] loop3: lost filesystem error report for type 5 error -117 [ 109.223119][ T6793] EXT4-fs (loop3): Remounting filesystem read-only [ 109.223410][ T6793] EXT4-fs (loop3): 1 orphan inode deleted [ 109.228718][ T6789] EXT4-fs (loop0): orphan cleanup on readonly fs [ 109.240136][ T6789] EXT4-fs error (device loop0): ext4_xattr_inode_iget:473: comm syz.0.1312: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 109.240226][ T6789] loop0: lost filesystem error report for type 5 error -117 [ 109.242034][ T6789] EXT4-fs (loop0): Remounting filesystem read-only [ 109.243934][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 109.243963][ C1] EXT4-fs (loop0): initial error at time 1793261993: ext4_xattr_inode_iget:473 [ 109.244053][ C1] EXT4-fs (loop0): last error at time 1793261993: ext4_xattr_inode_iget:473 [ 109.246401][ T6789] EXT4-fs (loop0): 1 orphan inode deleted [ 109.248628][ T6795] loop2: detected capacity change from 0 to 512 [ 109.250080][ T6793] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 109.285800][ T6789] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 109.296562][ T6795] EXT4-fs: Ignoring removed nobh option [ 109.339539][ T6795] EXT4-fs (loop2): orphan cleanup on readonly fs [ 109.343245][ T6795] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.1317: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 109.343335][ T6795] loop2: lost filesystem error report for type 5 error -117 [ 109.343862][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 109.343891][ C1] EXT4-fs (loop2): initial error at time 1793261993: ext4_xattr_inode_iget:473 [ 109.343950][ C1] EXT4-fs (loop2): last error at time 1793261993: ext4_xattr_inode_iget:473 [ 109.348130][ T6795] EXT4-fs (loop2): Remounting filesystem read-only [ 109.348388][ T6795] EXT4-fs (loop2): 1 orphan inode deleted [ 109.368707][ T6795] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 109.409016][ T6793] pimreg: entered allmulticast mode [ 109.469665][ T6789] pimreg: entered allmulticast mode [ 109.470587][ T6811] pimreg: left allmulticast mode [ 109.481819][ T6812] pimreg: left allmulticast mode [ 109.481854][ T6812] syz_tun: left allmulticast mode [ 109.638066][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.659101][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.256813][ T6795] pimreg: entered allmulticast mode [ 110.256935][ T6815] pimreg: left allmulticast mode [ 110.256963][ T6815] syz_tun: left allmulticast mode [ 110.316590][ T6835] netlink: 'syz.4.1325': attribute type 1 has an invalid length. [ 110.317342][ T6835] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.1325'. [ 110.318551][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.399816][ T6837] loop2: detected capacity change from 0 to 1024 [ 110.406163][ T6837] EXT4-fs: Ignoring removed bh option [ 110.423678][ T6834] loop0: detected capacity change from 0 to 128 [ 110.452817][ T6837] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.454940][ T28] kauditd_printk_skb: 212 callbacks suppressed [ 110.454955][ T28] audit: type=1400 audit(1793261994.451:1496): avc: denied { write } for pid=6836 comm="syz.2.1327" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 110.470697][ T6834] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 110.517314][ T6834] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 110.522041][ T6834] ext2 filesystem being mounted at /285/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.609736][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.833862][ T6859] loop2: detected capacity change from 0 to 512 [ 110.848229][ T6859] EXT4-fs: Ignoring removed nobh option [ 110.853864][ T6859] EXT4-fs (loop2): orphan cleanup on readonly fs [ 110.861447][ T6859] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.1334: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 110.861483][ T6859] loop2: lost filesystem error report for type 5 error -117 [ 110.862042][ T6859] EXT4-fs (loop2): Remounting filesystem read-only [ 110.862070][ T6859] EXT4-fs (loop2): 1 orphan inode deleted [ 110.862432][ T6859] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 112.114903][ T6856] pimreg: entered allmulticast mode [ 112.115840][ T6859] pimreg: left allmulticast mode [ 112.129989][ T28] audit: type=1400 audit(1793261996.121:1497): avc: denied { write } for pid=6832 comm="syz.0.1326" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 112.195740][ T6875] ip_tables: iptables: counters copy to user failed while replacing table [ 112.567959][ T6887] loop1: detected capacity change from 0 to 1024 [ 112.580530][ T6887] EXT4-fs: Ignoring removed bh option [ 112.616587][ T6887] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.618960][ T28] audit: type=1400 audit(1793261996.611:1498): avc: denied { write } for pid=6886 comm="syz.1.1344" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 112.830988][ T6896] ip_tables: iptables: counters copy to user failed while replacing table [ 112.883736][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.884665][ T3303] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 112.930224][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.027979][ T6910] loop1: detected capacity change from 0 to 512 [ 113.064909][ T6910] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.064994][ T6910] ext4 filesystem being mounted at /325/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.099772][ T28] audit: type=1400 audit(1793261997.091:1499): avc: denied { write } for pid=6909 comm="syz.1.1351" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 113.203368][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.223095][ T6915] loop4: detected capacity change from 0 to 512 [ 113.260515][ T6915] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.260633][ T6915] ext4 filesystem being mounted at /238/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.295810][ T6919] loop1: detected capacity change from 0 to 4096 [ 113.297969][ T6919] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 113.405796][ T6915] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1352'. [ 113.405836][ T6915] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1352'. [ 113.471335][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.572485][ T6929] loop2: detected capacity change from 0 to 128 [ 113.593305][ T6929] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 113.624726][ T6929] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 113.627225][ T6929] ext2 filesystem being mounted at /271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.682322][ T6934] ip_tables: iptables: counters copy to user failed while replacing table [ 113.996988][ T6939] loop0: detected capacity change from 0 to 1024 [ 113.999343][ T6939] EXT4-fs: Ignoring removed bh option [ 114.874010][ T28] audit: type=1400 audit(1793261998.841:1500): avc: denied { write } for pid=6928 comm="syz.2.1357" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 114.967373][ T6939] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.009790][ T28] audit: type=1400 audit(1793261999.001:1501): avc: denied { write } for pid=6937 comm="syz.0.1361" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 115.042996][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 115.153580][ T6953] loop2: detected capacity change from 0 to 512 [ 115.182663][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.187749][ T6953] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.187904][ T6953] ext4 filesystem being mounted at /272/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.300770][ T6965] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.300925][ T6965] ext4 filesystem being mounted at /288/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.318256][ T6966] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1363'. [ 115.318324][ T6966] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1363'. [ 115.415492][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.427896][ T3396] nintendo 0005:057E:2017.000D: hidraw0: BLUETOOTH HID v80.00 Gamepad [syz0] on syz0 [ 115.433330][ T6965] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1367'. [ 115.433382][ T6965] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1367'. [ 115.614511][ T6976] ip_tables: iptables: counters copy to user failed while replacing table [ 115.620263][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.743792][ T6980] set_capacity_and_notify: 1 callbacks suppressed [ 115.759933][ T6980] loop2: detected capacity change from 0 to 512 [ 115.859684][ T6980] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.859850][ T6980] ext4 filesystem being mounted at /275/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.913233][ T6980] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1373'. [ 115.913351][ T6980] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1373'. [ 115.951472][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.021803][ T6991] loop2: detected capacity change from 0 to 128 [ 116.039036][ T6991] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 116.062734][ T6991] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 116.077613][ T6991] ext2 filesystem being mounted at /277/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.235010][ T6997] ip_tables: iptables: counters copy to user failed while replacing table [ 116.372626][ T7000] loop4: detected capacity change from 0 to 512 [ 116.373034][ T7000] EXT4-fs: Ignoring removed nobh option [ 116.390634][ T7000] EXT4-fs (loop4): orphan cleanup on readonly fs [ 116.391357][ T7000] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.1379: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 116.391392][ T7000] loop4: lost filesystem error report for type 5 error -117 [ 116.393826][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 116.393847][ C0] EXT4-fs (loop4): initial error at time 1793262000: ext4_xattr_inode_iget:473 [ 116.393874][ C0] EXT4-fs (loop4): last error at time 1793262000: ext4_xattr_inode_iget:473 [ 116.426177][ T7000] EXT4-fs (loop4): Remounting filesystem read-only [ 116.426220][ T7000] EXT4-fs (loop4): 1 orphan inode deleted [ 116.426659][ T7000] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 116.532999][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.592103][ T7003] loop4: detected capacity change from 0 to 512 [ 116.623445][ T7003] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.623544][ T7003] ext4 filesystem being mounted at /244/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.632442][ T7003] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1380'. [ 116.632463][ T7003] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1380'. [ 116.669494][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.610991][ T7026] loop4: detected capacity change from 0 to 128 [ 117.691576][ T7026] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 117.717927][ T7033] ip_tables: iptables: counters copy to user failed while replacing table [ 117.719280][ T7033] syz_tun: entered allmulticast mode [ 117.719564][ T7026] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 117.722283][ T7026] ext2 filesystem being mounted at /248/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.807282][ T7036] loop3: detected capacity change from 0 to 512 [ 117.837844][ T7036] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.838013][ T7036] ext4 filesystem being mounted at /238/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.838360][ T7037] loop0: detected capacity change from 0 to 1024 [ 117.890330][ T7037] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.950813][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.920497][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.001728][ T7045] __nla_validate_parse: 2 callbacks suppressed [ 119.001747][ T7045] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1393'. [ 119.142080][ T7049] loop0: detected capacity change from 0 to 512 [ 119.200674][ T7049] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.200802][ T7049] ext4 filesystem being mounted at /295/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.205515][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 119.261914][ T7054] loop3: detected capacity change from 0 to 512 [ 119.262294][ T7054] EXT4-fs: Ignoring removed nobh option [ 119.304343][ T7054] EXT4-fs (loop3): orphan cleanup on readonly fs [ 119.311526][ T7054] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.1394: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 119.311599][ T7054] loop3: lost filesystem error report for type 5 error -117 [ 119.313014][ T7054] EXT4-fs (loop3): Remounting filesystem read-only [ 119.313069][ T7054] EXT4-fs (loop3): 1 orphan inode deleted [ 119.313505][ T7054] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 119.338203][ T28] audit: type=1400 audit(1793262003.271:1502): avc: denied { write } for pid=7025 comm="syz.4.1387" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.439194][ T7054] syz_tun: left allmulticast mode [ 119.442310][ T7056] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1395'. [ 119.442329][ T7056] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1395'. [ 119.533178][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.544600][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 119.583863][ T3396] nintendo 0005:057E:2017.000D: Failed to get joycon info; ret=-110 [ 119.583924][ T3396] nintendo 0005:057E:2017.000D: Failed to retrieve controller info; ret=-110 [ 119.583941][ T3396] nintendo 0005:057E:2017.000D: Failed to initialize controller; ret=-110 [ 119.585410][ T3396] nintendo 0005:057E:2017.000D: probe - fail = -110 [ 119.585542][ T3396] nintendo 0005:057E:2017.000D: probe with driver nintendo failed with error -110 [ 119.700537][ T7073] loop2: detected capacity change from 0 to 512 [ 119.716216][ T7073] ext4 filesystem being mounted at /280/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.718180][ T7073] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1402'. [ 119.718199][ T7073] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1402'. [ 120.736374][ T7098] netlink: 'syz.0.1411': attribute type 1 has an invalid length. [ 120.736472][ T7098] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.1411'. [ 121.204792][ T7099] set_capacity_and_notify: 1 callbacks suppressed [ 121.204867][ T7099] loop4: detected capacity change from 0 to 128 [ 121.244471][ T7099] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 121.246918][ T7110] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1413'. [ 121.302621][ T7113] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1415'. [ 121.302722][ T7113] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1415'. [ 121.348952][ T7099] ext2 filesystem being mounted at /252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.648334][ T7135] ip_tables: iptables: counters copy to user failed while replacing table [ 122.123573][ T7135] syz_tun: entered allmulticast mode [ 122.391221][ T7145] netlink: 'syz.2.1427': attribute type 1 has an invalid length. [ 122.393174][ T7145] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.1427'. [ 122.868150][ T28] audit: type=1400 audit(1793262006.751:1503): avc: denied { write } for pid=7089 comm="syz.4.1406" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 123.774345][ T7169] loop3: detected capacity change from 0 to 4096 [ 123.809884][ T7169] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 124.072950][ T28] audit: type=1326 audit(1793262008.061:1504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.072984][ T28] audit: type=1326 audit(1793262008.061:1505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.073014][ T28] audit: type=1326 audit(1793262008.061:1506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.073095][ T28] audit: type=1326 audit(1793262008.061:1507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.073124][ T28] audit: type=1326 audit(1793262008.061:1508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.073149][ T28] audit: type=1326 audit(1793262008.061:1509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.073222][ T28] audit: type=1326 audit(1793262008.061:1510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.073251][ T28] audit: type=1326 audit(1793262008.061:1511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faefb73f559 code=0x7ffc0000 [ 124.283019][ T7186] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syza0, name , dev d4f4a1a06e100aeb [ 124.345950][ T28] kauditd_printk_skb: 69 callbacks suppressed [ 124.345999][ T28] audit: type=1326 audit(1793262008.341:1581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.347558][ T28] audit: type=1326 audit(1793262008.341:1582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.350195][ T28] audit: type=1326 audit(1793262008.341:1583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.354642][ T28] audit: type=1326 audit(1793262008.351:1584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.358824][ T28] audit: type=1326 audit(1793262008.351:1585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.361614][ T28] audit: type=1326 audit(1793262008.351:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.367380][ T28] audit: type=1326 audit(1793262008.351:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.372318][ T28] audit: type=1326 audit(1793262008.351:1588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.375784][ T28] audit: type=1326 audit(1793262008.351:1589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.377736][ T28] audit: type=1326 audit(1793262008.351:1590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7182 comm="syz.0.1442" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faefb6ffd8e code=0x7ffc0000 [ 124.641097][ T7191] __nla_validate_parse: 2 callbacks suppressed [ 124.641123][ T7191] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1443'. [ 124.641237][ T7191] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1443'. [ 126.010807][ T7218] loop0: detected capacity change from 0 to 512 [ 126.112123][ T7218] EXT4-fs: Ignoring removed nobh option [ 126.137704][ T7218] EXT4-fs (loop0): orphan cleanup on readonly fs [ 126.142772][ T7218] EXT4-fs error (device loop0): ext4_xattr_inode_iget:473: comm syz.0.1448: EA inode 11 has unexpected i_nlink=2 ref_count=18446744069414584320 [ 126.169332][ T7218] loop0: lost filesystem error report for type 5 error -117 [ 126.175293][ T7218] EXT4-fs (loop0): Remounting filesystem read-only [ 126.175366][ T7218] EXT4-fs (loop0): 1 orphan inode deleted [ 126.180446][ T7221] netlink: 3784 bytes leftover after parsing attributes in process `syz.3.1453'. [ 126.269983][ T7232] loop4: detected capacity change from 0 to 512 [ 126.282344][ T7232] ext4 filesystem being mounted at /255/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.107821][ T2980] ================================================================== [ 127.107856][ T2980] BUG: KCSAN: data-race in dentry_unlink_inode / step_into_slowpath [ 127.107896][ T2980] [ 127.107901][ T2980] write to 0xffff888107263c30 of 8 bytes by task 5645 on cpu 1: [ 127.107921][ T2980] dentry_unlink_inode+0x65/0x290 [ 127.107953][ T2980] d_delete+0x164/0x180 [ 127.107978][ T2980] d_delete_notify+0x32/0x100 [ 127.107993][ T2980] vfs_unlink+0x287/0x490 [ 127.108010][ T2980] filename_unlinkat+0x1dc/0x410 [ 127.108029][ T2980] __se_sys_unlink+0x2b/0xe0 [ 127.108048][ T2980] __x64_sys_unlink+0x1f/0x30 [ 127.108069][ T2980] x64_sys_call+0x18ee/0x2550 [ 127.108098][ T2980] do_syscall_64+0x112/0x360 [ 127.108127][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.108148][ T2980] [ 127.108155][ T2980] read to 0xffff888107263c30 of 8 bytes by task 2980 on cpu 0: [ 127.108173][ T2980] step_into_slowpath+0x12c/0x4c0 [ 127.108201][ T2980] path_lookupat+0x2eb/0x4c0 [ 127.108221][ T2980] filename_lookup+0x18f/0x390 [ 127.108243][ T2980] do_readlinkat+0x74/0x2f0 [ 127.108267][ T2980] __x64_sys_readlink+0x47/0x60 [ 127.108291][ T2980] x64_sys_call+0x1d41/0x2550 [ 127.108317][ T2980] do_syscall_64+0x112/0x360 [ 127.108346][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.108369][ T2980] [ 127.108374][ T2980] value changed: 0xffff88810465d8f8 -> 0x0000000000000000 [ 127.108387][ T2980] [ 127.108391][ T2980] Reported by Kernel Concurrency Sanitizer on: [ 127.108410][ T2980] CPU: 0 UID: 0 PID: 2980 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 127.108435][ T2980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 127.108447][ T2980] ================================================================== [ 127.321612][ T7248] device-mapper: ioctl: Invalid ioctl structure: uuid LVM-syzd0, name , dev 9ac9b95861d6606