last executing test programs: 4.27028127s ago: executing program 2 (id=94): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89101) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) inotify_rm_watch(r0, 0x0) 3.576216851s ago: executing program 2 (id=101): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000440)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6, 0x0, 0x0, 0x80000000}]}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x400, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000}, 0x94) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000102505a1a4400000000101090244"], 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) 3.280548778s ago: executing program 4 (id=103): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000fc0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x20, r1, 0xb15, 0xfffffffe, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) 3.216156632s ago: executing program 4 (id=104): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x20410009, &(0x7f00000002c0), 0x84, 0x480, &(0x7f00000004c0)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) 3.140431056s ago: executing program 4 (id=105): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0x1fc, 0x19, 0x1, 0x0, 0x25dfdbfd, {{@in=@multicast1, @in=@remote, 0x3, 0xb, 0xffff, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x1, 0x0, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@tmpl={0x144, 0x5, [{{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x34ff, 0x0, 0x2}, {{@in=@local, 0x0, 0x3c}, 0xa, @in6=@empty, 0x2, 0x0, 0x0, 0x0, 0x800, 0x800, 0xfffffffc}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback, 0x3503, 0x3, 0x2, 0x0, 0x0, 0x200}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x2f}, 0x0, 0x33}, 0x0, @in=@private=0xa010101, 0x3504, 0x0, 0x1, 0x1, 0x0, 0xabf, 0x1000000}, {{@in6=@loopback, 0x4d4, 0x3c}, 0x0, @in=@multicast1, 0x3, 0x0, 0x1, 0x8, 0xb, 0x0, 0x400}]}]}, 0x1fc}}, 0x4000) 3.042108152s ago: executing program 0 (id=106): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xfffffffe}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}}}, 0x108) 2.988043125s ago: executing program 4 (id=107): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file2\x00', 0x800500, &(0x7f0000000140)={[{@grpid}, {@jqfmt_vfsv0}, {@lazytime}, {@noload}]}, 0xb, 0x4e5, &(0x7f0000000680)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 2.963375807s ago: executing program 0 (id=109): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x20, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7910400000000000690030f10000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 2.297517496s ago: executing program 0 (id=110): r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) 2.084075028s ago: executing program 2 (id=111): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$packet(0x11, 0xa, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000b80)={@empty, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3e, 0x1c, 0x0, 0xe000, 0x3, 0x11, 0x0, @remote, @empty}, {0x0, 0x0, 0x8}}}}}, 0x0) 2.063387779s ago: executing program 1 (id=112): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sched_setaffinity(r2, 0x8, &(0x7f0000000340)=0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@ipv6_newrule={0x38, 0x20, 0x1, 0x70bd23, 0x0, {0xa, 0x0, 0x20, 0x40, 0x0, 0x0, 0x0, 0x7}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x24048844}, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='\\\x00\x00'], 0x5c}}, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000000)=[{0x6, 0xfd, 0xc, 0x43}]}, 0x10) listen(r0, 0x5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="4801000010000104fcffffff8000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r8], 0x148}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) sendmmsg$inet(r6, &(0x7f00000003c0), 0x0, 0x48045) socket(0x1e, 0x1, 0x0) 2.019373622s ago: executing program 2 (id=113): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) 2.018103502s ago: executing program 3 (id=114): r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, 0x0, &(0x7f0000000140)) 1.979585714s ago: executing program 4 (id=115): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000040)=@base={0x16, 0x0, 0xb4, 0x7f}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x79, 0x0, 0x0, 0x110}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238}, 0x80) 1.908067988s ago: executing program 3 (id=116): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, 0x0) 1.907694068s ago: executing program 3 (id=117): r0 = socket(0x2c, 0x3, 0x0) sendmsg$GTP_CMD_ECHOREQ(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) 1.797087595s ago: executing program 3 (id=118): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000040), 0x38, 0x40080) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) poll(0x0, 0x0, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x163) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r5) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) r6 = openat$cgroup_freezer_state(r5, &(0x7f00000002c0), 0x2, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) sendfile(r6, r6, 0x0, 0x8000002) 774.847265ms ago: executing program 1 (id=119): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001100010025bd7000ffdbdf2500000000", @ANYRES32=r1], 0x20}}, 0x8080) 592.297415ms ago: executing program 0 (id=120): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @empty, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) 592.001025ms ago: executing program 4 (id=121): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, &(0x7f0000000100), 0x0, 0xb, 0x0, 0x0, 0x41100, 0x41}, 0x94) 506.37535ms ago: executing program 0 (id=122): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10e, &(0x7f0000000140)={[{@jqfmt_vfsv1}, {@jqfmt_vfsv0}, {@journal_checksum}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10000}}, {@resuid}, {@norecovery}]}, 0x1, 0x458, &(0x7f0000000680)="$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") 439.220544ms ago: executing program 1 (id=123): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001d00070f000000000000000007", @ANYRES32], 0x24}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) listen(r0, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000180)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xfffffffd}]}}}}}}}}, 0x0) 343.32839ms ago: executing program 1 (id=124): io_setup(0x2, &(0x7f0000000080)=0x0) r1 = eventfd(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) io_submit(r0, 0x2, &(0x7f0000000740)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0xc2, r2, 0x0, 0x0, 0x36}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, 0x0, 0x0, 0x4, 0x0, 0x1, r1}]) 232.354856ms ago: executing program 3 (id=125): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00'}, 0x80) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup=r1, r2, 0x11, 0x0, r1}, 0x11) 232.226886ms ago: executing program 2 (id=126): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt(r0, 0x246, 0x4, 0x0, 0x0) 187.443079ms ago: executing program 3 (id=127): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000c40)={[{@nojournal_checksum}, {@grpquota}, {@grpquota}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@stripe={'stripe', 0x3d, 0x2}}]}, 0x2, 0x572, &(0x7f0000000d00)="$eJzs3c9rHFUcAPDvbJL+1qZQinqQQA9WajdN4o8KQutRtFjQe12SaSjZdEt2U5pYaHuwIF6kCCIWxD/Au8fiH6B/RUELRUrQg5fIbGbbbZLNJunWbJ3PB6Z9b2ayb96++b79zs4uG0BhjWT/lCJejoivk4iDbdsGI984srLf0sNrk9mSxPLyJ38mkeTrWvsn+f/788pLEfHLFxHHS2vbrS8szlSq1XQur482Zi+P1hcWT1ycrUyn0+ml8YmJU29NjL/7zts96+vr5/7+7uO7H5z66ujStz/dP3Q7iTNxIN/W3o+ncKO9MhIj+XMyFGdW7TjWg8b6SbLTB8C2DORxPhTZHHAwBvKoB/7/rkfEMlBQifiHgmrlAa1r+x5dBz83Hry/cgG0tv+DK++NxJ7mtdG+peSJK6Psene4B+1nbfz8x53b2RJd3oe43oP2AFpu3IyIk4ODa+e/JJ//tu9k883jja1uo2ivP7CT7mb5zxvr5T+lR/lPrJP/7F8ndreje/yX7vegmY6y/O+9dfPfR1PX8EBee6GZ8w0lFy5W05MR8WJEHIuh3Vl9o/s5p5buLXfa1p7/ZUvWfisXzI/j/uDuJ/9mqtKoPE2f2z24GfHK4/w3iTXz/55mrrt6/LPn41xW+PXLrm0cSe+82mlb9/63630GvPxjxGvrjv/jO1rJxvcnR5vnw2jrrFjrr1tHfuvU/tb633vZ+O/buP/DSfv92vrW2/hhzz9pp23bPf93JZ82y7vydVcrjcbcWMSu5KO168cf/22r3to/6/+xoxvPf+ud/3sj4rNN9v/W4Vsdd+2H8Z/a0vhvvXDvw8+/79T+5sb/zWbpWL5mM/PfZg/waZ47AAAAAAAA6DeliDgQSan8qFwqlcsrn+84HPtK1Vq9cfxCbf7SVDS/KzscQ6XWne6DbZ+HGMs/D9uqj6+qT0TEoYj4ZmBvs16erFWndrrzAAAAAAAAAAAAAAAAAAAA0Cf2d/j+f+b3gZ0+OuCZ85PfUFxd478Xv/QE9CWv/1Bc4h+KS/xDcYl/KC7xD8Ul/qG4xD8Ul/gHAAAAAAAAAAAAAAAAAAAAAAAAAACAnjp39my2LC89vDaZ1aeuLMzP1K6cmErrM+XZ+cnyZG3ucnm6VpuupuXJ2my3x6vWapfHxmP+6mgjrTdG6wuL52dr85ca5y/OVqbT8+nQf9IrAAAAAAAAAAAAAAAAAAAAeL7UFxZnKtVqOqfQsXA6+uIwtl1Iuo3y6fxk2NIjR14Y3PkOKjyDwg5PTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQ5t8AAAD//8nLNLM=") r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0xfffffdd8) openat(0xffffffffffffff9c, 0x0, 0x80000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_time\x00', 0x26e1, 0x0) 171.59728ms ago: executing program 1 (id=128): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup(r0) getsockopt$inet_mreqn(r1, 0x11, 0x23, 0x0, &(0x7f0000000100)) 107.744764ms ago: executing program 0 (id=129): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000940)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x5, 0xb}, {0xfff3, 0xb}}, [@qdisc_kind_options=@q_codel={{0xa}, {0xc, 0x2, [@TCA_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040e0}, 0x40000) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f0000000600)="bad330fbc9b55400040900000056a85d88a863f8dea83387ed5f8a022be221ea46905c533a6cdcd92c06da41fdcc031bf08ddff87a0ae957de8421d03308e2a1cb2b4643ff52e2bd4866939f2d58618726dc5d2e8b7d510cdb61bc8c1dcf18c6b417431699904ff4f1dd139fd4ab60dfde3e8e33a901379a9915efe3b4f9056d1f39e5e617fb7b9a2da997a3e8191281696ebd659cf2df5391781f13ebf4625ac164d252ffb3", 0xa6, 0x40, &(0x7f0000000080)={0x11, 0xd, r3, 0x1, 0x46, 0x6, @multicast}, 0x14) 107.504974ms ago: executing program 2 (id=130): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(r0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb2570000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x2000000}, 0x6e) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0x2}, 0x10}}, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @empty, 0x5}, 0x1c) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[], 0x118) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000080)="221094b1b2c0fb38f944621515383c32", 0x10) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, 0x0, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC, @ANYRESOCT]) 0s ago: executing program 1 (id=131): socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=@raw={'raw\x00', 0x4001, 0x3, 0x3e8, 0x0, 0x0, 0x148, 0x0, 0x148, 0x350, 0x240, 0x240, 0x350, 0x240, 0x7fffffe, 0x0, {[{{@ip={@private=0xa010102, @local, 0x0, 0x0, 'ip6gretap0\x00', 'nicvf0\x00', {}, {}, 0x88, 0x3, 0x10}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'wg1\x00', {0x0, 0x0, 0x1ff, 0x100000, 0x0, 0xed, 0x7}}}, @common=@unspec=@connmark={{0x30}, {0xfffffff9, 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x85d, 0xf, [0x10, 0x32, 0x1e, 0x32, 0x2b, 0x25, 0x3f, 0x17, 0x19, 0x22, 0x2c, 0x3d, 0x7, 0x3f, 0x1e, 0x31], 0x0, 0x2, 0x2}}}, {{@ip={@rand_addr=0x64010101, @local, 0xff, 0x0, 'wg0\x00', 'lo\x00', {0xff}, {}, 0x2e, 0x3, 0x4}, 0x0, 0x190, 0x1f8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x8, 0x9, 0x1, 0x1, 'syz1\x00', 0x2}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0xfff, 0x7e, 0x1c, 'netbios-ns\x00', 'syz0\x00', {0x3}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100010000001300000003000000400001802c0004001400010002000000ac1414aa00000000000000001400020002000000e000000200000000000000000d0001007564703a73"], 0x54}, 0x1, 0x0, 0x0, 0x48000}, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 25.773336][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 25.773353][ T29] audit: type=1400 audit(1768906763.487:57): avc: denied { transition } for pid=3293 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 25.777923][ T29] audit: type=1400 audit(1768906763.487:58): avc: denied { noatsecure } for pid=3293 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 25.781291][ T29] audit: type=1400 audit(1768906763.497:59): avc: denied { write } for pid=3293 comm="sh" path="pipe:[1540]" dev="pipefs" ino=1540 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 25.784750][ T29] audit: type=1400 audit(1768906763.497:60): avc: denied { rlimitinh } for pid=3293 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 25.787654][ T29] audit: type=1400 audit(1768906763.497:61): avc: denied { siginh } for pid=3293 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. [ 33.970238][ T29] audit: type=1400 audit(1768906771.687:62): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.993315][ T29] audit: type=1400 audit(1768906771.707:63): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.995553][ T3304] cgroup: Unknown subsys name 'net' [ 34.021193][ T29] audit: type=1400 audit(1768906771.737:64): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.219462][ T3304] cgroup: Unknown subsys name 'cpuset' [ 34.225728][ T3304] cgroup: Unknown subsys name 'rlimit' [ 34.396997][ T29] audit: type=1400 audit(1768906772.107:65): avc: denied { setattr } for pid=3304 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.420267][ T29] audit: type=1400 audit(1768906772.117:66): avc: denied { create } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.440722][ T29] audit: type=1400 audit(1768906772.117:67): avc: denied { write } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.461151][ T29] audit: type=1400 audit(1768906772.117:68): avc: denied { read } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.481425][ T29] audit: type=1400 audit(1768906772.127:69): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 34.502404][ T29] audit: type=1400 audit(1768906772.137:70): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.527427][ T29] audit: type=1400 audit(1768906772.137:71): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 34.556927][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.582722][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.713792][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 35.727631][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 35.807767][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.814893][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.822240][ T3317] bridge_slave_0: entered allmulticast mode [ 35.828796][ T3317] bridge_slave_0: entered promiscuous mode [ 35.843200][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.850313][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.857488][ T3317] bridge_slave_1: entered allmulticast mode [ 35.863947][ T3317] bridge_slave_1: entered promiscuous mode [ 35.896917][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 35.921303][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.930431][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.937490][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.944866][ T3316] bridge_slave_0: entered allmulticast mode [ 35.951305][ T3316] bridge_slave_0: entered promiscuous mode [ 35.967844][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.979468][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.986546][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.993979][ T3316] bridge_slave_1: entered allmulticast mode [ 36.000505][ T3316] bridge_slave_1: entered promiscuous mode [ 36.006831][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 36.024324][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 36.063484][ T3317] team0: Port device team_slave_0 added [ 36.074275][ T3317] team0: Port device team_slave_1 added [ 36.081433][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.107547][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.144537][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.151566][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.177650][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.194965][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.202105][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.209269][ T3322] bridge_slave_0: entered allmulticast mode [ 36.215774][ T3322] bridge_slave_0: entered promiscuous mode [ 36.224763][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.232022][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.239304][ T3322] bridge_slave_1: entered allmulticast mode [ 36.245719][ T3322] bridge_slave_1: entered promiscuous mode [ 36.252244][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.259211][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.285171][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.296649][ T3316] team0: Port device team_slave_0 added [ 36.328573][ T3316] team0: Port device team_slave_1 added [ 36.335333][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.344457][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.351567][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.358708][ T3318] bridge_slave_0: entered allmulticast mode [ 36.365171][ T3318] bridge_slave_0: entered promiscuous mode [ 36.376950][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.384087][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.391276][ T3321] bridge_slave_0: entered allmulticast mode [ 36.397686][ T3321] bridge_slave_0: entered promiscuous mode [ 36.404945][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.412095][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.419260][ T3321] bridge_slave_1: entered allmulticast mode [ 36.425961][ T3321] bridge_slave_1: entered promiscuous mode [ 36.437520][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.451309][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.458379][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.465497][ T3318] bridge_slave_1: entered allmulticast mode [ 36.472283][ T3318] bridge_slave_1: entered promiscuous mode [ 36.506440][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.513412][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.539357][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.550671][ T3322] team0: Port device team_slave_0 added [ 36.566182][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.575778][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.582943][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.608914][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.620469][ T3322] team0: Port device team_slave_1 added [ 36.627162][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.638500][ T3317] hsr_slave_0: entered promiscuous mode [ 36.644829][ T3317] hsr_slave_1: entered promiscuous mode [ 36.651970][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.668642][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.688332][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.695349][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.721354][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.746848][ T3321] team0: Port device team_slave_0 added [ 36.760097][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.767101][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.793043][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.817106][ T3321] team0: Port device team_slave_1 added [ 36.829232][ T3318] team0: Port device team_slave_0 added [ 36.848025][ T3318] team0: Port device team_slave_1 added [ 36.855995][ T3316] hsr_slave_0: entered promiscuous mode [ 36.862157][ T3316] hsr_slave_1: entered promiscuous mode [ 36.867886][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 36.873681][ T3316] Cannot create hsr debugfs directory [ 36.901174][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.908152][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.934189][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.958478][ T3322] hsr_slave_0: entered promiscuous mode [ 36.964793][ T3322] hsr_slave_1: entered promiscuous mode [ 36.970736][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 36.976477][ T3322] Cannot create hsr debugfs directory [ 36.982208][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.989240][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.015162][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.028801][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.035799][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.061748][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.073198][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.080281][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.106357][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.184062][ T3318] hsr_slave_0: entered promiscuous mode [ 37.190226][ T3318] hsr_slave_1: entered promiscuous mode [ 37.196177][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 37.201980][ T3318] Cannot create hsr debugfs directory [ 37.217497][ T3321] hsr_slave_0: entered promiscuous mode [ 37.224041][ T3321] hsr_slave_1: entered promiscuous mode [ 37.230031][ T3321] debugfs: 'hsr0' already exists in 'hsr' [ 37.235759][ T3321] Cannot create hsr debugfs directory [ 37.376922][ T3317] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.388473][ T3317] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.403211][ T3317] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.418402][ T3317] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.446977][ T3316] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.456619][ T3316] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.468647][ T3316] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.482100][ T3316] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.506267][ T3322] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.525025][ T3322] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.534830][ T3322] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.543932][ T3322] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.573808][ T3318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.582542][ T3318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.592030][ T3318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.604722][ T3318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.647045][ T3321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.656369][ T3321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.665543][ T3321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.675116][ T3321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.692309][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.723919][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.742107][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.749297][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.765246][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.773981][ T1626] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.781197][ T1626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.809826][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.826512][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.837119][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.859859][ T839] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.866962][ T839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.881599][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.891442][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.903775][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.910981][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.925809][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.932934][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.941752][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.948794][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.962359][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.969575][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.982989][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.990058][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.013986][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.034991][ T3322] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.045465][ T3322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.087135][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.120737][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.127840][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.137339][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.144414][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.183471][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.195238][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.252711][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.299956][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.374273][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.422834][ T3322] veth0_vlan: entered promiscuous mode [ 38.447170][ T3322] veth1_vlan: entered promiscuous mode [ 38.458168][ T3318] veth0_vlan: entered promiscuous mode [ 38.477299][ T3318] veth1_vlan: entered promiscuous mode [ 38.502975][ T3318] veth0_macvtap: entered promiscuous mode [ 38.509556][ T3317] veth0_vlan: entered promiscuous mode [ 38.521269][ T3318] veth1_macvtap: entered promiscuous mode [ 38.533524][ T3322] veth0_macvtap: entered promiscuous mode [ 38.547521][ T3322] veth1_macvtap: entered promiscuous mode [ 38.555411][ T3317] veth1_vlan: entered promiscuous mode [ 38.572552][ T3316] veth0_vlan: entered promiscuous mode [ 38.583375][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.594690][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.604433][ T3316] veth1_vlan: entered promiscuous mode [ 38.617021][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.626361][ T3321] veth0_vlan: entered promiscuous mode [ 38.635202][ T53] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.647346][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.655055][ T53] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.668368][ T53] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.682278][ T53] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.692711][ T3321] veth1_vlan: entered promiscuous mode [ 38.701700][ T53] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.710626][ T3317] veth0_macvtap: entered promiscuous mode [ 38.717420][ T53] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.734392][ T53] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.746925][ T3317] veth1_macvtap: entered promiscuous mode [ 38.754313][ T53] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.778517][ T3316] veth0_macvtap: entered promiscuous mode [ 38.795425][ T3316] veth1_macvtap: entered promiscuous mode [ 38.805316][ T3318] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 38.816624][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.837079][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.867365][ T3321] veth0_macvtap: entered promiscuous mode [ 38.869302][ T3490] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.893595][ T53] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.904625][ T53] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.913759][ T3321] veth1_macvtap: entered promiscuous mode [ 38.921895][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.941346][ T3493] loop1: detected capacity change from 0 to 1024 [ 38.942063][ T53] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.970086][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.983109][ T3493] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.996899][ T53] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.006144][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 39.006158][ T29] audit: type=1400 audit(1768906776.727:104): avc: denied { mount } for pid=3492 comm="syz.1.6" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.026313][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.053646][ T29] audit: type=1400 audit(1768906776.767:105): avc: denied { name_bind } for pid=3501 comm="syz.4.5" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 39.075130][ T29] audit: type=1400 audit(1768906776.767:106): avc: denied { node_bind } for pid=3501 comm="syz.4.5" saddr=::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 39.101305][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.140801][ T29] audit: type=1400 audit(1768906776.807:107): avc: denied { create } for pid=3488 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 39.160110][ T29] audit: type=1400 audit(1768906776.807:108): avc: denied { listen } for pid=3488 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 39.179395][ T29] audit: type=1400 audit(1768906776.807:109): avc: denied { mounton } for pid=3488 comm="syz.3.4" path="/0/file0" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 39.201834][ T29] audit: type=1400 audit(1768906776.807:110): avc: denied { setattr } for pid=3492 comm="syz.1.6" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 39.223974][ T29] audit: type=1400 audit(1768906776.817:111): avc: denied { map_create } for pid=3488 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 39.243181][ T29] audit: type=1400 audit(1768906776.847:112): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.261667][ T3505] xt_hashlimit: size too large, truncated to 1048576 [ 39.267759][ T29] audit: type=1400 audit(1768906776.847:113): avc: denied { open } for pid=3317 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.300542][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.314542][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.335017][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.422751][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.459748][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.474817][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.485015][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.534452][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.568133][ T3514] loop2: detected capacity change from 0 to 1024 [ 39.569108][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.587996][ T3514] EXT4-fs: Ignoring removed orlov option [ 39.614822][ T3518] loop0: detected capacity change from 0 to 1024 [ 39.647393][ T3514] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.649886][ T3523] loop1: detected capacity change from 0 to 128 [ 39.666605][ T3518] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.686227][ T3518] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.1: Allocating blocks 385-513 which overlap fs metadata [ 39.686366][ T3523] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 39.717437][ T3518] EXT4-fs (loop0): pa ffff888107a570e0: logic 16, phys. 129, len 24 [ 39.725513][ T3518] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 8 [ 39.738452][ T3518] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 28 [ 39.750731][ T3518] EXT4-fs (loop0): This should not happen!! Data will be lost [ 39.750731][ T3518] [ 39.760445][ T3518] EXT4-fs (loop0): Total free blocks count 0 [ 39.766452][ T3518] EXT4-fs (loop0): Free/Dirty block details [ 39.772469][ T3518] EXT4-fs (loop0): free_blocks=128 [ 39.777636][ T3518] EXT4-fs (loop0): dirty_blocks=0 [ 39.782804][ T3518] EXT4-fs (loop0): Block reservation details [ 39.788850][ T3518] EXT4-fs (loop0): i_reserved_data_blocks=0 [ 39.789345][ T3523] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 39.810235][ T3518] syz.0.1 (3518) used greatest stack depth: 9584 bytes left [ 39.824002][ T3514] xt_hashlimit: size too large, truncated to 1048576 [ 39.895719][ T3532] loop0: detected capacity change from 0 to 512 [ 39.933363][ T3534] loop1: detected capacity change from 0 to 512 [ 40.005607][ T3539] loop3: detected capacity change from 0 to 512 [ 40.020711][ T3534] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.082650][ T3539] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.085253][ T3534] EXT4-fs warning (device loop1): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 40.108211][ T3539] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.108489][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.141469][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.198797][ T3551] loop0: detected capacity change from 0 to 1024 [ 40.210110][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.243135][ T3551] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.275932][ T3551] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.19: Allocating blocks 385-513 which overlap fs metadata [ 40.311804][ T3551] EXT4-fs (loop0): pa ffff888107a57150: logic 16, phys. 129, len 24 [ 40.319963][ T3551] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 8 [ 40.369751][ T3551] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 28 [ 40.382148][ T3551] EXT4-fs (loop0): This should not happen!! Data will be lost [ 40.382148][ T3551] [ 40.391919][ T3551] EXT4-fs (loop0): Total free blocks count 0 [ 40.397931][ T3551] EXT4-fs (loop0): Free/Dirty block details [ 40.404009][ T3551] EXT4-fs (loop0): free_blocks=128 [ 40.409221][ T3551] EXT4-fs (loop0): dirty_blocks=0 [ 40.414283][ T3551] EXT4-fs (loop0): Block reservation details [ 40.420401][ T3551] EXT4-fs (loop0): i_reserved_data_blocks=0 [ 42.388274][ T3575] loop3: detected capacity change from 0 to 512 [ 42.395881][ T3575] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 42.405499][ T3575] EXT4-fs (loop3): 1 truncate cleaned up [ 42.414236][ T3575] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.549989][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.609270][ T3578] loop0: detected capacity change from 0 to 4096 [ 42.615953][ T3578] EXT4-fs: Ignoring removed oldalloc option [ 42.621912][ T3578] EXT4-fs: Ignoring removed orlov option [ 42.652923][ T3587] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 42.667467][ T3587] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.680356][ T3578] EXT4-fs: inline encryption not supported [ 42.687598][ T3587] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.720194][ T3578] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.825159][ T3591] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.833786][ T3591] EXT4-fs (loop1): blocks per group (34) and clusters per group (32768) inconsistent [ 42.880030][ T3578] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.908553][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.189839][ T3604] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 43.473867][ T3616] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 43.524120][ T3616] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 43.532509][ T3616] syz.4.40: attempt to access beyond end of device [ 43.532509][ T3616] loop4: rw=8388608, sector=17179852721, nr_sectors = 1 limit=512 [ 43.547504][ T3616] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fffff00) [ 43.609981][ T3620] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.617422][ T3620] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.651046][ T3620] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.658483][ T3620] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.940856][ T3641] ======================================================= [ 43.940856][ T3641] WARNING: The mand mount option has been deprecated and [ 43.940856][ T3641] and is ignored by this kernel. Remove the mand [ 43.940856][ T3641] option from the mount to silence this warning. [ 43.940856][ T3641] ======================================================= [ 43.984862][ T3641] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.009173][ T3641] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.47: bg 0: block 5: invalid block bitmap [ 44.039577][ T3641] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 44.109107][ T3641] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.47: invalid indirect mapped block 3 (level 2) [ 44.122619][ T3641] EXT4-fs (loop2): 2 truncates cleaned up [ 44.129664][ T3641] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.151517][ T3619] delete_channel: no stack [ 44.163503][ T3634] 9p: Bad value for 'rfdno' [ 44.185374][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.188096][ T29] kauditd_printk_skb: 76 callbacks suppressed [ 44.188137][ T29] audit: type=1400 audit(1768906781.897:190): avc: denied { create } for pid=3645 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 44.261078][ T29] audit: type=1400 audit(1768906781.977:191): avc: denied { create } for pid=3648 comm="syz.2.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.298895][ T29] audit: type=1400 audit(1768906781.977:192): avc: denied { setopt } for pid=3648 comm="syz.2.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.318182][ T29] audit: type=1400 audit(1768906781.977:193): avc: denied { write } for pid=3648 comm="syz.2.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.337371][ T29] audit: type=1400 audit(1768906781.977:194): avc: denied { connect } for pid=3648 comm="syz.2.49" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.356736][ T29] audit: type=1400 audit(1768906781.977:195): avc: denied { name_connect } for pid=3648 comm="syz.2.49" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 44.404911][ T3653] Driver unsupported XDP return value 0 on prog (id 7) dev N/A, expect packet loss! [ 44.483227][ T29] audit: type=1400 audit(1768906782.107:196): avc: denied { create } for pid=3652 comm="syz.2.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 44.502477][ T29] audit: type=1400 audit(1768906782.187:197): avc: denied { write } for pid=3654 comm="syz.2.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 44.560598][ T29] audit: type=1400 audit(1768906782.257:198): avc: denied { setopt } for pid=3654 comm="syz.2.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 44.579962][ T29] audit: type=1400 audit(1768906782.267:199): avc: denied { write } for pid=3654 comm="syz.2.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 44.660107][ T3660] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 44.660107][ T3660] The task syz.0.50 (3660) triggered the difference, watch for misbehavior. [ 44.800355][ T3664] usb usb1: check_ctrlrecip: process 3664 (syz.4.55) requesting ep 01 but needs 81 [ 44.809837][ T3664] usb usb1: usbfs: process 3664 (syz.4.55) did not claim interface 0 before use [ 44.810226][ T3655] netlink: 'syz.2.52': attribute type 21 has an invalid length. [ 44.826626][ T3655] netlink: 128 bytes leftover after parsing attributes in process `syz.2.52'. [ 44.835654][ T3655] netlink: 'syz.2.52': attribute type 5 has an invalid length. [ 44.843308][ T3655] netlink: 3 bytes leftover after parsing attributes in process `syz.2.52'. [ 44.979255][ T3666] bridge_slave_0: left allmulticast mode [ 44.984962][ T3666] bridge_slave_0: left promiscuous mode [ 44.990823][ T3666] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.008031][ T3666] bridge_slave_1: left allmulticast mode [ 45.013795][ T3666] bridge_slave_1: left promiscuous mode [ 45.019574][ T3666] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.138477][ T3666] bond0: (slave bond_slave_0): Releasing backup interface [ 45.187951][ T3677] set_capacity_and_notify: 4 callbacks suppressed [ 45.187993][ T3677] loop0: detected capacity change from 0 to 512 [ 45.201881][ T3677] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 45.211058][ T3677] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (fffc1829) [ 45.220722][ T3677] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 45.232630][ T3666] bond0: (slave bond_slave_1): Releasing backup interface [ 45.294252][ T3666] team0: Port device team_slave_0 removed [ 45.328397][ T3666] team0: Port device team_slave_1 removed [ 45.384811][ T3666] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.392315][ T3666] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 45.416257][ T3666] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.423818][ T3666] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 45.452227][ T3666] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 45.490057][ T3681] loop0: detected capacity change from 0 to 512 [ 45.544110][ T3681] binfmt_misc: register: failed to install interpreter file ./bus [ 45.757260][ T3683] tap0: tun_chr_ioctl cmd 1074025676 [ 45.762636][ T3683] tap0: owner set to 0 [ 46.246815][ T3687] loop3: detected capacity change from 0 to 256 [ 46.278740][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.287610][ T3687] FAT-fs (loop3): Filesystem has been set read-only [ 46.349099][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.367977][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.394169][ T3689] loop2: detected capacity change from 0 to 1024 [ 46.443392][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.456462][ T3689] EXT4-fs: inline encryption not supported [ 46.462387][ T3689] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.494360][ T3678] netlink: 84 bytes leftover after parsing attributes in process `syz.1.53'. [ 46.509335][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.518103][ T3694] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.549012][ T3694] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.557763][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.609213][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.628262][ T3687] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 46.690293][ T3689] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.822181][ T3700] loop4: detected capacity change from 0 to 2048 [ 46.860153][ T3700] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.884952][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.920471][ T3700] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.965745][ T3700] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.66: corrupted xattr block 128: bad e_name length [ 47.011039][ T3700] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 47.065401][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.292275][ T3710] loop2: detected capacity change from 0 to 512 [ 47.308246][ T3712] loop4: detected capacity change from 0 to 1024 [ 47.357874][ T3710] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0007-000000000000 r/w without journal. Quota mode: writeback. [ 47.375119][ T3712] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.400875][ T3710] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.418725][ T3712] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.72: corrupted xattr block 209: invalid header [ 47.442502][ T3710] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.70: Failed to acquire dquot type 0 [ 47.481636][ T3720] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.494055][ T3720] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.500323][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0007-000000000000. [ 47.540993][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.264019][ T3735] xt_hashlimit: size too large, truncated to 1048576 [ 48.364719][ T3737] xt_hashlimit: size too large, truncated to 1048576 [ 48.619016][ T3748] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.662795][ T3752] loop0: detected capacity change from 0 to 512 [ 48.681388][ T3756] loop2: detected capacity change from 0 to 512 [ 48.704706][ T3756] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.707999][ T3752] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.713827][ T3756] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 48.713847][ T3756] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 48.745097][ T3759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.757131][ T3752] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.760447][ T3759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.807843][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.894617][ T3769] loop0: detected capacity change from 0 to 128 [ 49.329100][ T3789] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.338358][ T3789] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (fffc1829) [ 49.347964][ T3789] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 49.586957][ T3791] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.690584][ T3791] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.735372][ T3794] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.779387][ T3792] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.788016][ T3792] EXT4-fs (loop3): blocks per group (34) and clusters per group (32768) inconsistent [ 49.823943][ T3794] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.047358][ T3800] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 50.055399][ T3800] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c01c, mo2=0002] [ 50.068361][ T3800] System zones: 1-12 [ 50.072713][ T3800] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 50.082275][ T3800] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 50.093144][ T3800] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 50.106948][ T3800] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #2: block 3: comm syz.4.104: lblock 0 mapped to illegal pblock 3 (length 1) [ 50.121342][ T3800] EXT4-fs warning (device loop4): dx_probe:791: inode #2: lblock 0: comm syz.4.104: error -117 reading directory block [ 50.145459][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.293893][ T3808] set_capacity_and_notify: 3 callbacks suppressed [ 50.293908][ T3808] loop4: detected capacity change from 0 to 512 [ 50.461075][ T3808] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 50.471531][ T3808] EXT4-fs error (device loop4): __ext4_iget:5426: inode #11: block 524312: comm syz.4.107: invalid block [ 50.483018][ T3808] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.107: couldn't read orphan inode 11 (err -117) [ 50.560869][ T3815] Zero length message leads to an empty skb [ 50.570643][ T3815] loop3: detected capacity change from 0 to 256 [ 50.974789][ T3808] EXT4-fs (loop4): 1 truncate cleaned up [ 50.980929][ T3808] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.996754][ T29] kauditd_printk_skb: 90 callbacks suppressed [ 50.996770][ T29] audit: type=1400 audit(1768906788.707:288): avc: denied { rmdir } for pid=3807 comm="syz.4.107" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.028982][ T3808] EXT4-fs error (device loop4): empty_inline_dir:1770: inode #12: block 7: comm syz.4.107: bad entry in directory: directory entry overrun - offset=4, inode=4278190093, rec_len=196860, size=60 fake=0 [ 51.106788][ T3817] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.116837][ T3817] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.142623][ T3808] EXT4-fs warning (device loop4): empty_inline_dir:1777: bad inline directory (dir #12) - inode 4278190093, rec_len 255, name_len 0inline size 60 [ 51.166291][ T29] audit: type=1400 audit(1768906788.877:289): avc: denied { bind } for pid=3818 comm="syz.2.111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.198915][ T3643] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 51.283618][ T29] audit: type=1400 audit(1768906788.997:290): avc: denied { getopt } for pid=3823 comm="syz.3.114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.324433][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.391624][ T29] audit: type=1400 audit(1768906789.107:291): avc: denied { write } for pid=3829 comm="syz.3.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 51.740216][ T3836] netlink: 36 bytes leftover after parsing attributes in process `syz.1.112'. [ 51.754067][ T3836] netlink: 8 bytes leftover after parsing attributes in process `syz.1.112'. [ 51.767494][ T3836] vlan2: entered promiscuous mode [ 51.772713][ T3836] dummy0: entered promiscuous mode [ 52.816203][ T3852] loop0: detected capacity change from 0 to 512 [ 52.846314][ T3852] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 52.859412][ T3852] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 52.970975][ T3852] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 52.979903][ T29] audit: type=1400 audit(1768906790.687:292): avc: denied { read } for pid=3855 comm="syz.1.124" path="socket:[5465]" dev="sockfs" ino=5465 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 53.139163][ T29] audit: type=1400 audit(1768906790.847:293): avc: denied { getopt } for pid=3863 comm="syz.1.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.170733][ T3862] loop3: detected capacity change from 0 to 1024 [ 53.177931][ T3862] EXT4-fs: Ignoring removed orlov option [ 53.195752][ T3862] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 53.449246][ T3862] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.514587][ T3880] ================================================================== [ 53.521518][ T3868] syzkaller0: entered promiscuous mode [ 53.522816][ T3880] BUG: KCSAN: data-race in __ip6_datagram_connect / rawv6_sendmsg [ 53.528318][ T3868] syzkaller0: entered allmulticast mode [ 53.536088][ T3880] [ 53.536097][ T3880] read to 0xffff888103896e38 of 8 bytes by task 3872 on cpu 0: [ 53.536117][ T3880] rawv6_sendmsg+0xa0c/0x1210 [ 53.556240][ T3880] inet_sendmsg+0xc5/0xd0 [ 53.560650][ T3880] __sock_sendmsg+0x102/0x170 [ 53.565362][ T3880] ____sys_sendmsg+0x345/0x4a0 [ 53.568676][ T29] audit: type=1400 audit(1768906791.227:294): avc: denied { write } for pid=3861 comm="syz.3.127" path="/24/file1/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.570153][ T3880] ___sys_sendmsg+0x195/0x1e0 [ 53.597197][ T3880] __sys_sendmmsg+0x185/0x320 [ 53.601919][ T3880] __x64_sys_sendmmsg+0x57/0x70 [ 53.606817][ T3880] x64_sys_call+0x1e28/0x3000 [ 53.611533][ T3880] do_syscall_64+0xc0/0x2a0 [ 53.616071][ T3880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.622017][ T3880] [ 53.624368][ T3880] write to 0xffff888103896e38 of 16 bytes by task 3880 on cpu 1: [ 53.632112][ T3880] __ip6_datagram_connect+0x6ef/0x800 [ 53.637529][ T3880] ip6_datagram_connect_v6_only+0x52/0x80 [ 53.643301][ T3880] inet_dgram_connect+0x125/0x1c0 [ 53.648367][ T3880] __sys_connect+0x1f1/0x2a0 [ 53.652985][ T3880] __x64_sys_connect+0x3f/0x50 [ 53.657790][ T3880] x64_sys_call+0x2e09/0x3000 [ 53.662503][ T3880] do_syscall_64+0xc0/0x2a0 [ 53.667029][ T3880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.672941][ T3880] [ 53.675287][ T3880] Reported by Kernel Concurrency Sanitizer on: [ 53.681475][ T3880] CPU: 1 UID: 0 PID: 3880 Comm: syz.2.130 Not tainted syzkaller #0 PREEMPT(voluntary) [ 53.691134][ T3880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 53.701219][ T3880] ================================================================== [ 53.721225][ T3880] 9p: Bad value for 'rfdno' [ 53.920528][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.