last executing test programs: 2.30819741s ago: executing program 4 (id=620): mkdir(&(0x7f0000000400)='./file0\x00', 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r4}, 0x10) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[], [], 0x6b}}) 2.164342877s ago: executing program 4 (id=622): epoll_create1(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000003b40)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="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@ANYBLOB="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", @ANYRES64], 0x8, 0x2eb, &(0x7f00000004c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x21) pwritev2(r1, &(0x7f00000007c0)=[{&(0x7f0000000880)="2c9495fe66350889dea51a7d86809e1d0f9de9c460a16085ce", 0x19}], 0x1, 0x5412, 0x2, 0x2) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fdatasync(r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ftruncate(r0, 0xa75) 1.883881209s ago: executing program 0 (id=633): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000007c0)={[], [{@uid_eq}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000010850000008200000095"], &(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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) 1.866046439s ago: executing program 4 (id=634): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r1, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2}, 0x5}], 0x1, 0x40000000, 0x0) 1.604508781s ago: executing program 1 (id=637): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r1, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x5}], 0x1, 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) 1.309849554s ago: executing program 3 (id=642): getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0xcb, 0xf, 0x0, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x50) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) read(r3, &(0x7f0000000440)=""/52, 0x34) 1.264418675s ago: executing program 2 (id=644): bpf$MAP_CREATE(0x0, 0x0, 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0xfc, 0x0, 0x7ffc0002}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x18) shmdt(0x0) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$binfmt_register(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) write$binfmt_register(r1, 0x0, 0x0) 1.240199946s ago: executing program 2 (id=645): r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) socket(0x10, 0x803, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) epoll_create1(0x0) listxattr(0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, 0x0, &(0x7f0000000000)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000010) lremovexattr(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000800)={[{@init_itable_val={'init_itable', 0x3d, 0x3}}, {@noblock_validity}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@inlinecrypt}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@flag='mand'}]}, 0x3, 0x5fc, &(0x7f0000000c00)="$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") 948.957929ms ago: executing program 4 (id=646): prlimit64(0x0, 0xe, 0x0, 0x0) socket(0x28, 0x5, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000002000000) 948.332339ms ago: executing program 0 (id=656): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x7, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f00000006c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, 0x0, 0x0) r3 = getpid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r4) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r5, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0xb0) 947.746439ms ago: executing program 2 (id=647): openat$ptmx(0xffffffffffffff9c, 0x0, 0x2000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = gettid() capget(0x0, &(0x7f0000000180)={0x7, 0xc68a, 0x8, 0x4, 0x9, 0x1}) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001280)=[{&(0x7f0000001180)="83", 0x1}], 0x1, 0x1000000000000000) 696.314449ms ago: executing program 0 (id=648): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file2\x00', 0x404, &(0x7f0000000080)={[{@nogrpid}, {@noinit_itable}, {@jqfmt_vfsold}, {@debug}, {@nodiscard}, {@quota}]}, 0x1, 0x43d, &(0x7f0000000700)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x800000009) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00') write$cgroup_int(r2, &(0x7f0000000040)=0xfd0, 0x12) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5393, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x40f9, 0x217, 0xa5, 0x0, 0x0) 696.08989ms ago: executing program 1 (id=649): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000001}) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x80000000, 0x0, 0x0) close(r3) shutdown(r2, 0x0) 618.408353ms ago: executing program 1 (id=650): r0 = syz_io_uring_setup(0x49b, &(0x7f0000000380)={0x0, 0xd6f0, 0x800, 0x82, 0x20e}, &(0x7f0000000200)=0x0, &(0x7f0000000680)=0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100202, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0xffffffffffffffa0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x11, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x50}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r3}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x476}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x18) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000100)=0xfffffffe, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_LINKAT={0x27, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x400, 0x1}) io_uring_enter(r0, 0x5fdd, 0x21a, 0xe0, 0x0, 0x0) 570.248105ms ago: executing program 0 (id=651): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 502.042718ms ago: executing program 1 (id=652): timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) getdents(r2, &(0x7f0000001fc0)=""/184, 0xb8) 449.38751ms ago: executing program 3 (id=653): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x95, 0x3}, 0x100002, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0xb}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000a00), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r3, &(0x7f0000000000)={0x1d, r4}, 0x10) bind$can_raw(r3, &(0x7f0000000080), 0x10) 406.929912ms ago: executing program 3 (id=654): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="05000000010000008e000000c9e7000001"], 0x48) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe30a, r3}, 0x38) 389.549853ms ago: executing program 1 (id=655): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x1f) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0107000000000000000020000000040003"], 0x1c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x4c, r4, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xfff, 0x17}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40085}, 0x44000) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000000203010100000000000000ffffff7f000800034000000000080004400000000008000540000000000900020000000000070000000800010001"], 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00bc"], 0x40}}, 0x0) 303.546697ms ago: executing program 3 (id=657): r0 = perf_event_open(&(0x7f0000000380)={0x4, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x10000000}, 0x0, 0xc8, 0xffff, 0x2, 0xf9, 0x0, 0x7, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x7, 0x2, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1a}, 0x11014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, r0, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000fffe8000000000000010"], 0xfdef) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef) 296.977027ms ago: executing program 0 (id=658): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r2 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0xa7) getdents64(r3, &(0x7f0000001f80)=""/4102, 0x1006) getdents(r2, &(0x7f0000000100)=""/155, 0x9b) openat$cgroup_int(r1, &(0x7f0000000380)='cpuset.mems\x00', 0x2, 0x0) 225.477159ms ago: executing program 3 (id=659): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x149a82, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, 0x2}, 0x94) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001d80)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000c0], 0x11, 0x0, &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000400001802c0004001400010002000000ac14140f00000000000000001400020002000000ffffff53a2513743897e44000d0001007564703aa3"], 0x54}}, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0xfe8e, 0x12) 225.12668ms ago: executing program 0 (id=660): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r1, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x5}], 0x1, 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) 211.23197ms ago: executing program 3 (id=661): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x7, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f00000006c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, 0x0, 0x0) r3 = getpid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r4) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r5, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0xb0) 155.646103ms ago: executing program 1 (id=662): epoll_create1(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000003b40)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="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", @ANYRES64], 0x8, 0x2eb, &(0x7f00000004c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x21) pwritev2(r1, &(0x7f00000007c0)=[{&(0x7f0000000880)="2c9495fe66350889dea51a7d86809e1d0f9de9c460a16085ce", 0x19}], 0x1, 0x5412, 0x2, 0x2) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fdatasync(r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ftruncate(r0, 0xa75) 95.050925ms ago: executing program 2 (id=663): r0 = socket$inet(0x2, 0x5, 0x0) close(0x3) r1 = socket(0x2, 0x80805, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) 69.718106ms ago: executing program 4 (id=664): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) r3 = dup(r0) r4 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8003, 0xbffc, 0xe652, 0x2, 0x4, 0x8, 0xff}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x5, @empty, 0x2d}}, 0x6, 0x1, 0xf03, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xfffffff2, @empty, 0x3}}, 0x1000000, 0x31, 0xffff1896, 0x3, 0x6, 0x0, 0x1b}, 0x9c) 29.912428ms ago: executing program 2 (id=665): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00000004000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0xa4e206f401ae7240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180200009b1aecb600000000000000008d0000007500000095"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000d40)={{r0, 0xffffffffffffffff}, &(0x7f00000009c0), &(0x7f0000000a00)=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000085"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xb, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x15) creat(0x0, 0x10a) 29.445208ms ago: executing program 2 (id=666): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x20, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x1, 0x4001) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x4}], 0x1c) sendto$inet6(r3, &(0x7f0000000040)='l', 0x1, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r2, 0x2, 0x1, "fa"}, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r2, 0x2}, 0x8) 0s ago: executing program 4 (id=667): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x95, 0x3}, 0x100002, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0xb}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000a00), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r3, &(0x7f0000000000)={0x1d, r4}, 0x10) bind$can_raw(r3, &(0x7f0000000080), 0x10) kernel console output (not intermixed with test programs): 293 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 27.162407][ T29] audit: type=1400 audit(1764464936.974:61): 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 '10.128.1.54' (ED25519) to the list of known hosts. [ 35.294777][ T29] audit: type=1400 audit(1764464945.194:62): 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 [ 35.317928][ T29] audit: type=1400 audit(1764464945.224:63): 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 [ 35.318915][ T3304] cgroup: Unknown subsys name 'net' [ 35.345782][ T29] audit: type=1400 audit(1764464945.244:64): 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 [ 35.506618][ T3304] cgroup: Unknown subsys name 'cpuset' [ 35.513060][ T3304] cgroup: Unknown subsys name 'rlimit' [ 35.604969][ T29] audit: type=1400 audit(1764464945.504:65): 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 [ 35.630355][ T29] audit: type=1400 audit(1764464945.504:66): 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 [ 35.646829][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 35.650882][ T29] audit: type=1400 audit(1764464945.504:67): 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 [ 35.679938][ T29] audit: type=1400 audit(1764464945.504:68): 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 Setting up swapspace version 1, size = 127995904 bytes [ 35.698925][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.700233][ T29] audit: type=1400 audit(1764464945.504:69): 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 [ 35.733691][ T29] audit: type=1400 audit(1764464945.504:70): 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 [ 35.757117][ T29] audit: type=1400 audit(1764464945.564:71): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 37.506881][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 37.554987][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 37.610660][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.617815][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.624940][ T3314] bridge_slave_0: entered allmulticast mode [ 37.631301][ T3314] bridge_slave_0: entered promiscuous mode [ 37.638022][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.645085][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.652224][ T3314] bridge_slave_1: entered allmulticast mode [ 37.658878][ T3314] bridge_slave_1: entered promiscuous mode [ 37.691965][ T3327] chnl_net:caif_netlink_parms(): no params data found [ 37.710664][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.717850][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.725109][ T3315] bridge_slave_0: entered allmulticast mode [ 37.731704][ T3315] bridge_slave_0: entered promiscuous mode [ 37.753764][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 37.762628][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.769739][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.777084][ T3315] bridge_slave_1: entered allmulticast mode [ 37.783653][ T3315] bridge_slave_1: entered promiscuous mode [ 37.791101][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.817790][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.860283][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.883083][ T3314] team0: Port device team_slave_0 added [ 37.889815][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.904327][ T3314] team0: Port device team_slave_1 added [ 37.948857][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 37.957635][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.964752][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.972079][ T3322] bridge_slave_0: entered allmulticast mode [ 37.978508][ T3322] bridge_slave_0: entered promiscuous mode [ 37.985134][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.992215][ T3314] 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. [ 38.018418][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.029905][ T3315] team0: Port device team_slave_0 added [ 38.035963][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.042979][ T3314] 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. [ 38.068991][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.088248][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.095513][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.102725][ T3322] bridge_slave_1: entered allmulticast mode [ 38.109344][ T3322] bridge_slave_1: entered promiscuous mode [ 38.116377][ T3315] team0: Port device team_slave_1 added [ 38.129772][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.136933][ T3327] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.144045][ T3327] bridge_slave_0: entered allmulticast mode [ 38.150536][ T3327] bridge_slave_0: entered promiscuous mode [ 38.178293][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.192032][ T3327] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.199131][ T3327] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.206305][ T3327] bridge_slave_1: entered allmulticast mode [ 38.212785][ T3327] bridge_slave_1: entered promiscuous mode [ 38.228064][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.237500][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.244521][ T3315] 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. [ 38.270473][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.298742][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.305801][ T3315] 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. [ 38.331722][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.352251][ T3314] hsr_slave_0: entered promiscuous mode [ 38.358305][ T3314] hsr_slave_1: entered promiscuous mode [ 38.371936][ T3322] team0: Port device team_slave_0 added [ 38.378891][ T3327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.399531][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.406692][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.413904][ T3320] bridge_slave_0: entered allmulticast mode [ 38.420468][ T3320] bridge_slave_0: entered promiscuous mode [ 38.427443][ T3322] team0: Port device team_slave_1 added [ 38.433120][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.440204][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.447452][ T3320] bridge_slave_1: entered allmulticast mode [ 38.453911][ T3320] bridge_slave_1: entered promiscuous mode [ 38.461263][ T3327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.507398][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.514358][ 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. [ 38.540372][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.569470][ T3315] hsr_slave_0: entered promiscuous mode [ 38.575528][ T3315] hsr_slave_1: entered promiscuous mode [ 38.581608][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 38.587452][ T3315] Cannot create hsr debugfs directory [ 38.593349][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.600368][ 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. [ 38.626368][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.638329][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.648066][ T3327] team0: Port device team_slave_0 added [ 38.654955][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.682564][ T3327] team0: Port device team_slave_1 added [ 38.728325][ T3320] team0: Port device team_slave_0 added [ 38.744294][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.751302][ T3327] 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. [ 38.777331][ T3327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.788699][ T3320] team0: Port device team_slave_1 added [ 38.794715][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.801848][ T3327] 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. [ 38.827899][ T3327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.850222][ T3322] hsr_slave_0: entered promiscuous mode [ 38.856283][ T3322] hsr_slave_1: entered promiscuous mode [ 38.862112][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 38.867881][ T3322] Cannot create hsr debugfs directory [ 38.905661][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.912893][ T3320] 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. [ 38.938917][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.965614][ T3327] hsr_slave_0: entered promiscuous mode [ 38.971884][ T3327] hsr_slave_1: entered promiscuous mode [ 38.977823][ T3327] debugfs: 'hsr0' already exists in 'hsr' [ 38.983552][ T3327] Cannot create hsr debugfs directory [ 38.989344][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.996361][ T3320] 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. [ 39.022325][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.089047][ T3320] hsr_slave_0: entered promiscuous mode [ 39.095047][ T3320] hsr_slave_1: entered promiscuous mode [ 39.101101][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 39.106896][ T3320] Cannot create hsr debugfs directory [ 39.154773][ T3314] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 39.171313][ T3314] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 39.189795][ T3314] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 39.215001][ T3314] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 39.254707][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.277846][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.289047][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.300936][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.320236][ T3322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.329801][ T3322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.338832][ T3322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.348984][ T3322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.401575][ T3327] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.411051][ T3327] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.433014][ T3327] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.444332][ T3327] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.457858][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.482630][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.498867][ T3320] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.509006][ T3320] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.519139][ T3320] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.533511][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.543319][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.550942][ T3320] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.562936][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.570025][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.583467][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.592754][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.599858][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.611043][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.618109][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.633236][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.640305][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.657802][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.687666][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.694836][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.705971][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.713041][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.745235][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.792927][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.803422][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.821437][ T3327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.844255][ T3327] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.856745][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.868323][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.875508][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.892366][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.908973][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.916085][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.942055][ T3327] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.952578][ T3327] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.984327][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.014075][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.021287][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.032689][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.048851][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.056174][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.084367][ T3322] veth0_vlan: entered promiscuous mode [ 40.103526][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.114631][ T3322] veth1_vlan: entered promiscuous mode [ 40.132975][ T3327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.171247][ T3322] veth0_macvtap: entered promiscuous mode [ 40.207108][ T3322] veth1_macvtap: entered promiscuous mode [ 40.241744][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.277888][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.288039][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.308746][ T485] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.318920][ T3315] veth0_vlan: entered promiscuous mode [ 40.338631][ T485] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.347523][ T485] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.359321][ T485] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.368278][ T3327] veth0_vlan: entered promiscuous mode [ 40.375201][ T3315] veth1_vlan: entered promiscuous mode [ 40.397817][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 40.397830][ T29] audit: type=1400 audit(1764464950.304:81): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.twu1Yk/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.407288][ T3327] veth1_vlan: entered promiscuous mode [ 40.433730][ T29] audit: type=1400 audit(1764464950.304:82): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 40.451151][ T3314] veth0_vlan: entered promiscuous mode [ 40.455784][ T29] audit: type=1400 audit(1764464950.304:83): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.twu1Yk/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 40.474963][ T3315] veth0_macvtap: entered promiscuous mode [ 40.486396][ T29] audit: type=1400 audit(1764464950.304:84): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 40.497900][ T3315] veth1_macvtap: entered promiscuous mode [ 40.513984][ T29] audit: type=1400 audit(1764464950.304:85): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.twu1Yk/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 40.546284][ T29] audit: type=1400 audit(1764464950.304:86): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.twu1Yk/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 40.550991][ T3314] veth1_vlan: entered promiscuous mode [ 40.573657][ T29] audit: type=1400 audit(1764464950.304:87): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.599689][ T29] audit: type=1400 audit(1764464950.344:88): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.607579][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.622487][ T29] audit: type=1400 audit(1764464950.344:89): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="gadgetfs" ino=4623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 40.634480][ T3327] veth0_macvtap: entered promiscuous mode [ 40.660222][ T3322] 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. [ 40.676036][ T3327] veth1_macvtap: entered promiscuous mode [ 40.693294][ T3314] veth0_macvtap: entered promiscuous mode [ 40.700593][ T3314] veth1_macvtap: entered promiscuous mode [ 40.713654][ T29] audit: type=1400 audit(1764464950.614:90): avc: denied { read write } for pid=3322 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.749064][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.765838][ T3320] veth0_vlan: entered promiscuous mode [ 40.778305][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.787338][ T31] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.796514][ T31] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.805344][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.817410][ T3320] veth1_vlan: entered promiscuous mode [ 40.824644][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.834518][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.854853][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.866379][ T52] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.887607][ T52] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.904698][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.910402][ T3485] loop3: detected capacity change from 0 to 4096 [ 40.929007][ T52] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.938503][ T3320] veth0_macvtap: entered promiscuous mode [ 40.946770][ T3485] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.959933][ T52] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.976761][ T3320] veth1_macvtap: entered promiscuous mode [ 40.992165][ T52] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.995002][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.020161][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.033384][ T52] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.066478][ T52] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.075501][ T52] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.101745][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.150611][ T31] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.180135][ T31] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.208265][ T31] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.229371][ T31] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.257645][ T3508] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.344223][ T3515] bridge: RTM_NEWNEIGH with invalid ether address [ 41.363711][ C1] hrtimer: interrupt took 39146 ns [ 41.441514][ T3527] loop3: detected capacity change from 0 to 164 [ 41.465049][ T3527] tmpfs: Bad value for 'mpol' [ 41.526383][ T3533] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21'. [ 41.578513][ T3537] netlink: 96 bytes leftover after parsing attributes in process `syz.3.24'. [ 41.590941][ T3541] ======================================================= [ 41.590941][ T3541] WARNING: The mand mount option has been deprecated and [ 41.590941][ T3541] and is ignored by this kernel. Remove the mand [ 41.590941][ T3541] option from the mount to silence this warning. [ 41.590941][ T3541] ======================================================= [ 41.661776][ T3544] netlink: 'syz.0.26': attribute type 1 has an invalid length. [ 41.672999][ T3544] netlink: 4 bytes leftover after parsing attributes in process `syz.0.26'. [ 41.688143][ T3544] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.700727][ T3544] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.722546][ T3544] bond0 (unregistering): Released all slaves [ 41.842671][ T3556] loop3: detected capacity change from 0 to 764 [ 41.851749][ T3556] netlink: 24 bytes leftover after parsing attributes in process `syz.3.32'. [ 41.863659][ T3558] random: crng reseeded on system resumption [ 41.906161][ T3560] netlink: 'syz.3.34': attribute type 10 has an invalid length. [ 41.919005][ T3560] team0: Port device dummy0 added [ 41.937192][ T3560] netlink: 'syz.3.34': attribute type 10 has an invalid length. [ 41.952974][ T3560] team0: Port device dummy0 removed [ 41.961287][ T3560] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 42.152447][ T3566] 9pnet_fd: Insufficient options for proto=fd [ 42.178773][ T3566] loop3: detected capacity change from 0 to 512 [ 42.195695][ T3566] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 42.259806][ T3566] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.296087][ T3566] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.481512][ T3572] syzkaller0: entered promiscuous mode [ 42.487104][ T3572] syzkaller0: entered allmulticast mode [ 42.722114][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.770938][ T3558] syz.1.33 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 42.785014][ T3558] CPU: 1 UID: 0 PID: 3558 Comm: syz.1.33 Not tainted syzkaller #0 PREEMPT(voluntary) [ 42.785048][ T3558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 42.785064][ T3558] Call Trace: [ 42.785072][ T3558] [ 42.785082][ T3558] __dump_stack+0x1d/0x30 [ 42.785110][ T3558] dump_stack_lvl+0xe8/0x140 [ 42.785176][ T3558] dump_stack+0x15/0x1b [ 42.785198][ T3558] dump_header+0x81/0x220 [ 42.785221][ T3558] oom_kill_process+0x342/0x400 [ 42.785262][ T3558] out_of_memory+0x979/0xb80 [ 42.785350][ T3558] try_charge_memcg+0x610/0xa10 [ 42.785389][ T3558] obj_cgroup_charge_pages+0xa6/0x150 [ 42.785424][ T3558] __memcg_kmem_charge_page+0x9f/0x170 [ 42.785449][ T3558] __alloc_frozen_pages_noprof+0x188/0x360 [ 42.785555][ T3558] alloc_pages_mpol+0xb3/0x260 [ 42.785642][ T3558] alloc_pages_noprof+0x90/0x130 [ 42.785663][ T3558] __vmalloc_node_range_noprof+0x7a5/0xed0 [ 42.785779][ T3558] __kvmalloc_node_noprof+0x483/0x670 [ 42.785836][ T3558] ? ip_set_alloc+0x24/0x30 [ 42.785924][ T3558] ? ip_set_alloc+0x24/0x30 [ 42.786006][ T3558] ? __kmalloc_cache_noprof+0x249/0x4a0 [ 42.786048][ T3558] ip_set_alloc+0x24/0x30 [ 42.786093][ T3558] hash_netiface_create+0x282/0x740 [ 42.786156][ T3558] ? __pfx_hash_netiface_create+0x10/0x10 [ 42.786194][ T3558] ip_set_create+0x3cc/0x970 [ 42.786232][ T3558] ? __nla_parse+0x40/0x60 [ 42.786256][ T3558] nfnetlink_rcv_msg+0x4c6/0x590 [ 42.786428][ T3558] netlink_rcv_skb+0x123/0x220 [ 42.786471][ T3558] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 42.786519][ T3558] nfnetlink_rcv+0x167/0x16c0 [ 42.786546][ T3558] ? kmem_cache_free+0xe4/0x3d0 [ 42.786581][ T3558] ? __kfree_skb+0x109/0x150 [ 42.786620][ T3558] ? nlmon_xmit+0x4f/0x60 [ 42.786662][ T3558] ? consume_skb+0x49/0x150 [ 42.786748][ T3558] ? nlmon_xmit+0x4f/0x60 [ 42.786778][ T3558] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 42.786823][ T3558] ? __dev_queue_xmit+0x1200/0x2000 [ 42.786874][ T3558] ? __dev_queue_xmit+0x182/0x2000 [ 42.786971][ T3558] ? ref_tracker_free+0x37d/0x3e0 [ 42.787011][ T3558] ? __netlink_deliver_tap+0x4dc/0x500 [ 42.787035][ T3558] netlink_unicast+0x5c0/0x690 [ 42.787149][ T3558] netlink_sendmsg+0x58b/0x6b0 [ 42.787171][ T3558] ? __pfx_netlink_sendmsg+0x10/0x10 [ 42.787194][ T3558] __sock_sendmsg+0x145/0x180 [ 42.787248][ T3558] ____sys_sendmsg+0x31e/0x4e0 [ 42.787277][ T3558] ___sys_sendmsg+0x17b/0x1d0 [ 42.787319][ T3558] __x64_sys_sendmsg+0xd4/0x160 [ 42.787347][ T3558] x64_sys_call+0x191e/0x3000 [ 42.787369][ T3558] do_syscall_64+0xd2/0x200 [ 42.787418][ T3558] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 42.787447][ T3558] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 42.787487][ T3558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.787529][ T3558] RIP: 0033:0x7f0978b2f749 [ 42.787608][ T3558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 42.787630][ T3558] RSP: 002b:00007f097758f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 42.787649][ T3558] RAX: ffffffffffffffda RBX: 00007f0978d85fa0 RCX: 00007f0978b2f749 [ 42.787660][ T3558] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000006 [ 42.787733][ T3558] RBP: 00007f0978bb3f91 R08: 0000000000000000 R09: 0000000000000000 [ 42.787745][ T3558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.787756][ T3558] R13: 00007f0978d86038 R14: 00007f0978d85fa0 R15: 00007ffde08f9148 [ 42.787775][ T3558] [ 43.126398][ T3558] memory: usage 307200kB, limit 307200kB, failcnt 198 [ 43.133195][ T3558] memory+swap: usage 307380kB, limit 9007199254740988kB, failcnt 0 [ 43.141134][ T3558] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 43.148465][ T3558] Memory cgroup stats for /syz1: [ 43.233709][ T3558] cache 0 [ 43.241688][ T3558] rss 0 [ 43.244458][ T3558] shmem 0 [ 43.247460][ T3558] mapped_file 0 [ 43.250950][ T3558] dirty 0 [ 43.253916][ T3558] writeback 0 [ 43.257275][ T3558] workingset_refault_anon 35 [ 43.261877][ T3558] workingset_refault_file 0 [ 43.266434][ T3558] swap 180224 [ 43.269726][ T3558] swapcached 8192 [ 43.270720][ T3584] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.273364][ T3558] pgpgin 2233 [ 43.273375][ T3558] pgpgout 2231 [ 43.287705][ T3584] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.288673][ T3558] pgfault 2748 [ 43.299853][ T3558] pgmajfault 12 [ 43.303352][ T3558] inactive_anon 0 [ 43.307120][ T3558] active_anon 8192 [ 43.310852][ T3558] inactive_file 0 [ 43.314528][ T3558] active_file 0 [ 43.318029][ T3558] unevictable 0 [ 43.321503][ T3558] hierarchical_memory_limit 314572800 [ 43.326982][ T3558] hierarchical_memsw_limit 9223372036854771712 [ 43.333150][ T3558] total_cache 0 [ 43.336683][ T3558] total_rss 0 [ 43.339983][ T3558] total_shmem 0 [ 43.343448][ T3558] total_mapped_file 0 [ 43.347537][ T3558] total_dirty 0 [ 43.351008][ T3558] total_writeback 0 [ 43.354844][ T3558] total_workingset_refault_anon 35 [ 43.360047][ T3558] total_workingset_refault_file 0 [ 43.365070][ T3558] total_swap 180224 [ 43.368905][ T3558] total_swapcached 8192 [ 43.373170][ T3558] total_pgpgin 2233 [ 43.377092][ T3558] total_pgpgout 2231 [ 43.380995][ T3558] total_pgfault 2748 [ 43.384879][ T3558] total_pgmajfault 12 [ 43.388911][ T3558] total_inactive_anon 0 [ 43.393097][ T3558] total_active_anon 8192 [ 43.397364][ T3558] total_inactive_file 0 [ 43.401553][ T3558] total_active_file 0 [ 43.405528][ T3558] total_unevictable 0 [ 43.409542][ T3558] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.33,pid=3557,uid=0 [ 43.424192][ T3558] Memory cgroup out of memory: Killed process 3557 (syz.1.33) total-vm:95812kB, anon-rss:1132kB, file-rss:22316kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 43.573888][ T3595] loop2: detected capacity change from 0 to 1024 [ 43.598314][ T3595] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.616867][ T3595] EXT4-fs: Ignoring removed nobh option [ 43.638699][ T3595] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.731326][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.919818][ T3631] netlink: 4 bytes leftover after parsing attributes in process `syz.0.47'. [ 43.976955][ T3558] syz.1.33 (3558) used greatest stack depth: 7496 bytes left [ 44.137668][ T3679] loop3: detected capacity change from 0 to 1024 [ 44.173782][ T3679] EXT4-fs: Ignoring removed orlov option [ 44.205139][ T3679] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.305189][ T3703] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.410136][ T3703] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.500695][ T3703] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.569942][ T3703] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.624181][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.664591][ T3714] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=3714 comm=wÞ£ÿ [ 44.672228][ T12] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.676792][ T3714] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=3714 comm=wÞ£ÿ [ 44.711368][ T12] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.749110][ T3718] loop4: detected capacity change from 0 to 4096 [ 44.756060][ T3719] netlink: 'syz.3.57': attribute type 1 has an invalid length. [ 44.761364][ T12] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.763652][ T3719] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.57'. [ 44.773835][ T12] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.837161][ T3726] netlink: 4 bytes leftover after parsing attributes in process `syz.2.60'. [ 44.849131][ T3718] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.863534][ T3726] netlink: 12 bytes leftover after parsing attributes in process `syz.2.60'. [ 44.871049][ T3729] loop0: detected capacity change from 0 to 128 [ 44.872590][ T3726] netlink: 'syz.2.60': attribute type 1 has an invalid length. [ 44.899128][ T3728] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.916623][ T3729] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 44.950315][ T3729] ext4 filesystem being mounted at /10/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 45.002249][ T3734] loop2: detected capacity change from 0 to 512 [ 45.011235][ T3728] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.021904][ T3734] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 45.032534][ T3327] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.048078][ T3734] EXT4-fs (loop2): 1 orphan inode deleted [ 45.061457][ T3734] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.090455][ T3728] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.113730][ T3734] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.180037][ T3728] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.189471][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.216948][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.260948][ T3677] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.274959][ T3677] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.292614][ T3677] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.314666][ T3677] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.517740][ T3760] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 45.570928][ T3762] netlink: 24 bytes leftover after parsing attributes in process `syz.4.74'. [ 45.616985][ T3762] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3762 comm=syz.4.74 [ 45.656533][ T3768] loop3: detected capacity change from 0 to 2048 [ 45.692457][ T3768] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.737546][ T3768] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.781747][ T29] kauditd_printk_skb: 269 callbacks suppressed [ 45.781769][ T29] audit: type=1400 audit(1764464955.684:360): avc: denied { bind } for pid=3775 comm="syz.4.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 45.841236][ T29] audit: type=1400 audit(1764464955.684:361): avc: denied { name_bind } for pid=3775 comm="syz.4.80" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 45.861955][ T29] audit: type=1400 audit(1764464955.684:362): avc: denied { node_bind } for pid=3775 comm="syz.4.80" saddr=::ffff:0.0.0.0 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 45.884459][ T29] audit: type=1400 audit(1764464955.684:363): avc: denied { lock } for pid=3775 comm="syz.4.80" path="socket:[5350]" dev="sockfs" ino=5350 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 45.907920][ T29] audit: type=1400 audit(1764464955.744:364): avc: denied { ioctl } for pid=3767 comm="syz.3.77" path="/20/file0/file1" dev="loop3" ino=15 ioctlcmd=0x6611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.047147][ T29] audit: type=1400 audit(1764464955.954:365): avc: denied { kexec_image_load } for pid=3781 comm="syz.0.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 46.115501][ T3784] tipc: Started in network mode [ 46.120635][ T3784] tipc: Node identity ac14140f, cluster identity 4711 [ 46.158208][ T3777] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.77: bg 0: block 345: padding at end of block bitmap is not set [ 46.172704][ T3784] tipc: New replicast peer: 255.255.255.255 [ 46.178863][ T3784] tipc: Enabled bearer , priority 10 [ 46.232046][ T3777] EXT4-fs (loop3): Remounting filesystem read-only [ 46.238750][ T12] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 46.255812][ T29] audit: type=1400 audit(1764464956.164:366): avc: denied { setopt } for pid=3786 comm="syz.2.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 46.284557][ T3787] veth0: entered promiscuous mode [ 46.306357][ T3790] netlink: 4 bytes leftover after parsing attributes in process `syz.2.83'. [ 46.485422][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.656007][ T29] audit: type=1400 audit(1764464956.564:367): avc: denied { read } for pid=3793 comm="syz.4.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 46.726854][ T29] audit: type=1400 audit(1764464956.624:368): avc: denied { connect } for pid=3797 comm="syz.4.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 46.746314][ T29] audit: type=1400 audit(1764464956.624:369): avc: denied { name_connect } for pid=3797 comm="syz.4.87" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 47.022664][ T3809] netlink: 12 bytes leftover after parsing attributes in process `syz.3.92'. [ 47.061015][ T3813] netlink: 2 bytes leftover after parsing attributes in process `syz.0.94'. [ 47.109019][ T3817] netlink: 8 bytes leftover after parsing attributes in process `GPL'. [ 47.130060][ T3813] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.137366][ T3813] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.178772][ T3813] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.189287][ T3813] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.224211][ T1035] tipc: Node number set to 2886997007 [ 47.228287][ T3822] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 47.228287][ T3822] The task syz.4.96 (3822) triggered the difference, watch for misbehavior. [ 47.230321][ T2809] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.265338][ T2809] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.287705][ T2809] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.296807][ T2809] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.375580][ T3830] netlink: 'syz.0.100': attribute type 1 has an invalid length. [ 47.436441][ T3832] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 47.443684][ T3832] IPv6: NLM_F_CREATE should be set when creating new route [ 47.451002][ T3832] IPv6: NLM_F_CREATE should be set when creating new route [ 47.458759][ T3832] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 47.524260][ T3841] netlink: 4 bytes leftover after parsing attributes in process `syz.3.104'. [ 47.544549][ T3842] pimreg: entered allmulticast mode [ 47.551285][ T3842] pimreg: left allmulticast mode [ 47.616050][ T3832] Zero length message leads to an empty skb [ 47.654267][ T3845] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.729143][ T3845] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.769940][ T3845] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.810546][ T3845] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.874475][ T2809] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.894212][ T2809] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.913415][ T2809] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.926263][ T2809] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.011922][ T3854] process 'syz.3.108' launched './file0' with NULL argv: empty string added [ 48.207411][ T3865] veth2: entered promiscuous mode [ 48.212642][ T3865] veth2: entered allmulticast mode [ 48.718306][ T3875] loop2: detected capacity change from 0 to 1024 [ 48.768425][ T3875] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=842c018, mo2=0002] [ 48.777637][ T3875] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.832879][ T3875] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.116: bg 0: block 88: padding at end of block bitmap is not set [ 49.004096][ T3875] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 49.221966][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.460426][ T3897] netlink: 'syz.2.120': attribute type 4 has an invalid length. [ 49.489364][ T3897] netlink: 'syz.2.120': attribute type 4 has an invalid length. [ 49.797779][ T3909] netlink: 12 bytes leftover after parsing attributes in process `syz.3.126'. [ 50.797360][ T3930] loop4: detected capacity change from 0 to 8192 [ 50.833431][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 50.833446][ T29] audit: type=1400 audit(1764464960.734:412): avc: denied { mount } for pid=3929 comm="syz.4.134" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 50.924647][ T29] audit: type=1400 audit(1764464960.814:413): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 50.969520][ T29] audit: type=1326 audit(1764464960.874:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 50.992911][ T29] audit: type=1326 audit(1764464960.874:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.016366][ T29] audit: type=1326 audit(1764464960.874:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.039730][ T29] audit: type=1326 audit(1764464960.874:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.063018][ T29] audit: type=1326 audit(1764464960.874:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.086365][ T29] audit: type=1326 audit(1764464960.874:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.109607][ T29] audit: type=1326 audit(1764464960.874:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="syz.0.136" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.132971][ T29] audit: type=1326 audit(1764464960.874:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3932 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 51.346756][ T3945] Driver unsupported XDP return value 0 on prog (id 131) dev N/A, expect packet loss! [ 51.438200][ T3951] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.503620][ T3951] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.589757][ T3951] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.659363][ T3951] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.770600][ T3677] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.779967][ T3977] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.803115][ T3677] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.820370][ T3677] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.831275][ T3977] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.851781][ T3677] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.925052][ T3977] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.998655][ T3977] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.082086][ T135] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.097887][ T135] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.124341][ T135] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.133339][ T135] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.432524][ T4014] netlink: 12 bytes leftover after parsing attributes in process `syz.4.168'. [ 52.447862][ T4016] bridge: RTM_NEWNEIGH with invalid ether address [ 52.506060][ T4021] loop1: detected capacity change from 0 to 128 [ 52.523593][ T4014] netlink: 'syz.4.168': attribute type 5 has an invalid length. [ 52.531324][ T4014] netlink: 4 bytes leftover after parsing attributes in process `syz.4.168'. [ 52.531676][ T4021] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 52.555439][ T4023] loop0: detected capacity change from 0 to 4096 [ 52.574630][ T4023] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 52.606464][ T4021] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 52.626895][ T4023] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.681624][ T3327] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.719072][ T4036] netlink: 'syz.3.174': attribute type 13 has an invalid length. [ 52.785360][ T2809] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 52.799085][ T4035] netlink: 28 bytes leftover after parsing attributes in process `syz.2.175'. [ 52.824898][ T4039] loop0: detected capacity change from 0 to 128 [ 52.854309][ T4039] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 52.862393][ T4039] FAT-fs (loop0): Filesystem has been set read-only [ 52.885900][ T4039] syz.0.176: attempt to access beyond end of device [ 52.885900][ T4039] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 52.909158][ T4039] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 52.917072][ T4039] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 52.936144][ T4039] syz.0.176: attempt to access beyond end of device [ 52.936144][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.949528][ T4036] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.953334][ T4039] syz.0.176: attempt to access beyond end of device [ 52.953334][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.956813][ T4036] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.984896][ T4039] syz.0.176: attempt to access beyond end of device [ 52.984896][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 52.998475][ T4039] syz.0.176: attempt to access beyond end of device [ 52.998475][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 53.012218][ T4039] syz.0.176: attempt to access beyond end of device [ 53.012218][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 53.026010][ T4039] syz.0.176: attempt to access beyond end of device [ 53.026010][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 53.039547][ T4039] syz.0.176: attempt to access beyond end of device [ 53.039547][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 53.053426][ T4039] syz.0.176: attempt to access beyond end of device [ 53.053426][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 53.067671][ T4039] syz.0.176: attempt to access beyond end of device [ 53.067671][ T4039] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 53.091874][ T4036] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.114142][ T4036] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.222036][ T135] netdevsim netdevsim3 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.230775][ T135] netdevsim netdevsim3 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.251597][ T135] netdevsim netdevsim3 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.272578][ T135] netdevsim netdevsim3 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.578264][ T4065] wg2: entered promiscuous mode [ 53.583189][ T4065] wg2: entered allmulticast mode [ 53.805286][ T4081] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 53.853784][ T4087] netlink: 'syz.1.197': attribute type 1 has an invalid length. [ 53.879635][ T4087] 8021q: adding VLAN 0 to HW filter on device bond1 [ 53.894153][ T4087] netlink: 4 bytes leftover after parsing attributes in process `syz.1.197'. [ 53.907897][ T4087] bond1 (unregistering): Released all slaves [ 53.945847][ T4096] netlink: 'syz.2.202': attribute type 20 has an invalid length. [ 53.953663][ T4096] netlink: 4 bytes leftover after parsing attributes in process `syz.2.202'. [ 53.967736][ T135] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 53.967805][ T4096] netlink: 'syz.2.202': attribute type 20 has an invalid length. [ 53.976323][ T135] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 53.983931][ T4096] netlink: 4 bytes leftover after parsing attributes in process `syz.2.202'. [ 54.013059][ T135] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 54.046365][ T12] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 54.078588][ T4106] netlink: 24 bytes leftover after parsing attributes in process `syz.2.206'. [ 54.128196][ T4106] netlink: 4 bytes leftover after parsing attributes in process `syz.2.206'. [ 54.151724][ T4108] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 54.170647][ T4110] syz.4.207 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 54.200472][ T4112] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 54.254648][ T4118] netlink: 40 bytes leftover after parsing attributes in process `syz.4.212'. [ 54.284399][ T4118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4118 comm=syz.4.212 [ 54.411239][ T4133] syzkaller0: entered promiscuous mode [ 54.416852][ T4133] syzkaller0: entered allmulticast mode [ 54.516571][ T4145] loop4: detected capacity change from 0 to 1024 [ 54.554765][ T4151] syz.2.220 uses obsolete (PF_INET,SOCK_PACKET) [ 54.569066][ T4145] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.601940][ T4145] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.620544][ T4145] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.219: bg 0: block 393: padding at end of block bitmap is not set [ 54.741965][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.795525][ T4163] loop4: detected capacity change from 0 to 2048 [ 54.806186][ T4161] netlink: 'syz.1.225': attribute type 1 has an invalid length. [ 54.820946][ T4161] 8021q: adding VLAN 0 to HW filter on device bond1 [ 54.873294][ T4163] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.906069][ T4161] bond1: up delay (35976) is not a multiple of miimon (100), value rounded to 35900 ms [ 54.945911][ T4161] bond1: entered allmulticast mode [ 54.985991][ T4169] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 55.040939][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.099813][ T4174] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 55.126014][ T4174] vhci_hcd: invalid port number 253 [ 56.361334][ T4213] loop1: detected capacity change from 0 to 512 [ 56.395168][ T4213] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.395341][ T4213] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.429850][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.476628][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 56.476665][ T29] audit: type=1326 audit(1764464966.384:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.477309][ T29] audit: type=1326 audit(1764464966.384:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.477446][ T29] audit: type=1326 audit(1764464966.384:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.477611][ T29] audit: type=1326 audit(1764464966.384:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.477815][ T29] audit: type=1326 audit(1764464966.384:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.477982][ T29] audit: type=1326 audit(1764464966.384:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.478298][ T29] audit: type=1326 audit(1764464966.384:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.478496][ T29] audit: type=1326 audit(1764464966.384:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.478652][ T29] audit: type=1326 audit(1764464966.384:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.478990][ T29] audit: type=1326 audit(1764464966.384:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4219 comm="syz.3.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 56.634990][ T4225] pim6reg1: entered promiscuous mode [ 56.635015][ T4225] pim6reg1: entered allmulticast mode [ 56.642854][ T4227] netlink: 'syz.3.249': attribute type 1 has an invalid length. [ 56.650733][ T4227] bond1: entered promiscuous mode [ 56.650954][ T4227] 8021q: adding VLAN 0 to HW filter on device bond1 [ 56.660862][ T4227] 8021q: adding VLAN 0 to HW filter on device bond1 [ 56.661339][ T4227] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 56.661372][ T4227] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode [ 56.663704][ T4227] bond1: (slave gre1): making interface the new active one [ 56.663728][ T4227] gre1: entered promiscuous mode [ 56.665661][ T4227] bond1: (slave gre1): Enslaving as an active interface with an up link [ 56.894534][ T4234] SELinux: Context Ü is not valid (left unmapped). [ 56.997511][ T4237] netlink: 12 bytes leftover after parsing attributes in process `syz.1.253'. [ 57.007397][ T4237] bond2: entered promiscuous mode [ 57.007922][ T4237] 8021q: adding VLAN 0 to HW filter on device bond2 [ 57.064386][ T4237] 8021q: adding VLAN 0 to HW filter on device bond2 [ 57.121741][ T4237] bond2: (slave wireguard0): The slave device specified does not support setting the MAC address [ 57.133804][ T4237] bond2: (slave wireguard0): Error -95 calling set_mac_address [ 57.159121][ T4242] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 57.166469][ T4242] IPv6: NLM_F_CREATE should be set when creating new route [ 57.173753][ T4242] IPv6: NLM_F_CREATE should be set when creating new route [ 57.215987][ T4242] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 57.290784][ T4242] bond2: (slave wireguard0): The slave device specified does not support setting the MAC address [ 57.330819][ T4242] bond2: (slave wireguard0): Error -95 calling set_mac_address [ 57.471074][ T4253] loop4: detected capacity change from 0 to 2048 [ 57.508776][ T4253] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.544836][ T4261] netlink: 'syz.1.262': attribute type 1 has an invalid length. [ 57.554313][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.566848][ T4261] 8021q: adding VLAN 0 to HW filter on device bond3 [ 57.582482][ T4261] netlink: 4 bytes leftover after parsing attributes in process `syz.1.262'. [ 57.648175][ T4261] bond3 (unregistering): Released all slaves [ 57.696689][ T4271] netlink: 4 bytes leftover after parsing attributes in process `syz.4.266'. [ 57.775946][ T4273] smc: net device bond0 applied user defined pnetid SYZ0 [ 57.876859][ T4279] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 57.900956][ T4279] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 57.987203][ T4283] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.088351][ T4287] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.128565][ T4291] netlink: 4 bytes leftover after parsing attributes in process `syz.0.275'. [ 58.157312][ T4283] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.186783][ T4291] netlink: 12 bytes leftover after parsing attributes in process `syz.0.275'. [ 58.375040][ T4287] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.388484][ T4283] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.457098][ T4287] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.524272][ T4277] Set syz1 is full, maxelem 65536 reached [ 58.548175][ T4283] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.588240][ T4287] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.641798][ T135] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.655966][ T135] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.669725][ T135] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.682981][ T135] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.715194][ T135] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.737635][ T135] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.771177][ T135] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.784889][ T135] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.827867][ T4305] team0 (unregistering): Port device team_slave_0 removed [ 58.862183][ T4305] team0 (unregistering): Port device team_slave_1 removed [ 58.905486][ T4312] loop1: detected capacity change from 0 to 128 [ 58.918168][ T4312] bio_check_eod: 15484 callbacks suppressed [ 58.918186][ T4312] syz.1.284: attempt to access beyond end of device [ 58.918186][ T4312] loop1: rw=2049, sector=154, nr_sectors = 8 limit=128 [ 58.957633][ T4312] syz.1.284: attempt to access beyond end of device [ 58.957633][ T4312] loop1: rw=2049, sector=160, nr_sectors = 2 limit=128 [ 58.971127][ T4312] Buffer I/O error on dev loop1, logical block 80, lost async page write [ 58.979999][ T4312] syz.1.284: attempt to access beyond end of device [ 58.979999][ T4312] loop1: rw=2049, sector=162, nr_sectors = 8 limit=128 [ 58.993731][ T4312] syz.1.284: attempt to access beyond end of device [ 58.993731][ T4312] loop1: rw=2049, sector=168, nr_sectors = 2 limit=128 [ 59.007298][ T4312] Buffer I/O error on dev loop1, logical block 84, lost async page write [ 59.016126][ T4312] syz.1.284: attempt to access beyond end of device [ 59.016126][ T4312] loop1: rw=2049, sector=186, nr_sectors = 8 limit=128 [ 59.029944][ T4312] syz.1.284: attempt to access beyond end of device [ 59.029944][ T4312] loop1: rw=2049, sector=192, nr_sectors = 2 limit=128 [ 59.043441][ T4312] Buffer I/O error on dev loop1, logical block 96, lost async page write [ 59.052840][ T4312] syz.1.284: attempt to access beyond end of device [ 59.052840][ T4312] loop1: rw=2049, sector=194, nr_sectors = 8 limit=128 [ 59.066731][ T4312] syz.1.284: attempt to access beyond end of device [ 59.066731][ T4312] loop1: rw=2049, sector=200, nr_sectors = 2 limit=128 [ 59.080184][ T4312] Buffer I/O error on dev loop1, logical block 100, lost async page write [ 59.090552][ T4312] syz.1.284: attempt to access beyond end of device [ 59.090552][ T4312] loop1: rw=2049, sector=218, nr_sectors = 8 limit=128 [ 59.126234][ T4312] syz.1.284: attempt to access beyond end of device [ 59.126234][ T4312] loop1: rw=2049, sector=224, nr_sectors = 2 limit=128 [ 59.139772][ T4312] Buffer I/O error on dev loop1, logical block 112, lost async page write [ 59.151932][ T4321] netlink: 28 bytes leftover after parsing attributes in process `syz.2.285'. [ 59.160998][ T4321] netlink: 28 bytes leftover after parsing attributes in process `syz.2.285'. [ 59.212291][ T4312] Buffer I/O error on dev loop1, logical block 116, lost async page write [ 59.257598][ T4330] netlink: 'syz.2.292': attribute type 21 has an invalid length. [ 59.258089][ T4312] Buffer I/O error on dev loop1, logical block 88, lost async page write [ 59.278911][ T4330] netlink: 'syz.2.292': attribute type 1 has an invalid length. [ 59.286734][ T4330] netlink: 132 bytes leftover after parsing attributes in process `syz.2.292'. [ 59.291501][ T4312] Buffer I/O error on dev loop1, logical block 92, lost async page write [ 59.325039][ T4312] Buffer I/O error on dev loop1, logical block 120, lost async page write [ 59.334641][ T4312] Buffer I/O error on dev loop1, logical block 124, lost async page write [ 59.351806][ T4335] blktrace: Concurrent blktraces are not allowed on loop6 [ 59.370752][ T4338] netlink: 24 bytes leftover after parsing attributes in process `syz.0.294'. [ 59.402796][ T4338] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4338 comm=syz.0.294 [ 59.505693][ T4343] loop0: detected capacity change from 0 to 128 [ 59.742212][ T4360] loop4: detected capacity change from 0 to 512 [ 59.758482][ T4360] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #3: comm syz.4.303: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 59.783733][ T4362] bridge: RTM_NEWNEIGH with invalid ether address [ 59.786203][ T4360] EXT4-fs error (device loop4): ext4_quota_enable:7139: comm syz.4.303: Bad quota inode: 3, type: 0 [ 59.802569][ T4366] loop3: detected capacity change from 0 to 128 [ 59.809535][ T4360] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 59.824977][ T4366] EXT4-fs: Ignoring removed nobh option [ 59.830942][ T4360] EXT4-fs (loop4): mount failed [ 59.854027][ T4366] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 59.876830][ T4366] ext4 filesystem being mounted at /66/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.566315][ T3322] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 60.591123][ T4380] 8021q: adding VLAN 0 to HW filter on device bond2 [ 60.604153][ T4380] bond2 (unregistering): Released all slaves [ 60.926835][ T4397] veth4: entered promiscuous mode [ 60.932697][ T4397] veth4: entered allmulticast mode [ 61.385942][ T4411] lo: entered allmulticast mode [ 61.467461][ T4410] lo: left allmulticast mode [ 61.487066][ T4418] loop4: detected capacity change from 0 to 512 [ 61.495175][ T29] kauditd_printk_skb: 369 callbacks suppressed [ 61.495191][ T29] audit: type=1326 audit(1764464971.394:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4382 comm="syz.3.310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f22f22a65e7 code=0x7ffc0000 [ 61.526551][ T29] audit: type=1326 audit(1764464971.424:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4382 comm="syz.3.310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f22f224b829 code=0x7ffc0000 [ 61.550282][ T29] audit: type=1326 audit(1764464971.424:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4382 comm="syz.3.310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f22f22a65e7 code=0x7ffc0000 [ 61.573459][ T29] audit: type=1326 audit(1764464971.424:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4382 comm="syz.3.310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f22f224b829 code=0x7ffc0000 [ 61.596655][ T29] audit: type=1326 audit(1764464971.434:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4382 comm="syz.3.310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7f22f22af749 code=0x7ffc0000 [ 61.629935][ T4418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.654615][ T4418] ext4 filesystem being mounted at /77/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.679577][ T3707] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 61.697643][ T29] audit: type=1400 audit(1764464971.604:893): avc: denied { ioctl } for pid=4427 comm="syz.0.328" path="socket:[9696]" dev="sockfs" ino=9696 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 61.715461][ T4426] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4426 comm=syz.3.327 [ 61.739651][ T29] audit: type=1326 audit(1764464971.644:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4429 comm="syz.2.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 61.766041][ T29] audit: type=1326 audit(1764464971.664:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4429 comm="syz.2.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 61.775271][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.789397][ T29] audit: type=1326 audit(1764464971.664:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4429 comm="syz.2.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fec0736f783 code=0x7ffc0000 [ 61.800652][ T4431] vlan2: entered allmulticast mode [ 61.821574][ T29] audit: type=1326 audit(1764464971.664:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4429 comm="syz.2.329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fec0736f783 code=0x7ffc0000 [ 61.833975][ T4431] dummy0: entered allmulticast mode [ 61.864240][ T4436] loop4: detected capacity change from 0 to 128 [ 62.093021][ T4444] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4444 comm=syz.2.343 [ 62.137365][ T4446] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.147262][ T4446] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.197641][ T4446] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.207531][ T4446] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.211553][ T4450] loop4: detected capacity change from 0 to 4096 [ 62.230013][ T4450] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.257638][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.277587][ T4446] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.287549][ T4446] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.307706][ T4455] lo: entered allmulticast mode [ 62.331779][ T4454] lo: left allmulticast mode [ 62.373608][ T4446] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 62.383504][ T4446] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.445458][ T12] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.453749][ T12] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.473206][ T12] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.481631][ T12] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.517657][ T12] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.525937][ T12] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.536040][ T12] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 62.544232][ T12] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.609201][ T4470] loop2: detected capacity change from 0 to 128 [ 62.618317][ T4471] vlan2: entered allmulticast mode [ 62.623557][ T4471] dummy0: entered allmulticast mode [ 62.640058][ T4473] loop3: detected capacity change from 0 to 128 [ 62.688159][ T4477] __nla_validate_parse: 14 callbacks suppressed [ 62.688176][ T4477] netlink: 24 bytes leftover after parsing attributes in process `syz.3.347'. [ 62.728118][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 62.729690][ T4477] netlink: 4 bytes leftover after parsing attributes in process `syz.3.347'. [ 62.835236][ T4486] netlink: 'syz.3.350': attribute type 21 has an invalid length. [ 62.843779][ T4486] netlink: 'syz.3.350': attribute type 1 has an invalid length. [ 62.851505][ T4486] netlink: 132 bytes leftover after parsing attributes in process `syz.3.350'. [ 62.987577][ T4493] veth0_macvtap: mtu greater than device maximum [ 63.117098][ T4498] netlink: 8 bytes leftover after parsing attributes in process `syz.3.355'. [ 63.194913][ T4498] netlink: 8 bytes leftover after parsing attributes in process `syz.3.355'. [ 63.231155][ T4503] bridge: RTM_NEWNEIGH with invalid ether address [ 63.243964][ T4498] netlink: 8 bytes leftover after parsing attributes in process `syz.3.355'. [ 63.320324][ T4498] netlink: 8 bytes leftover after parsing attributes in process `syz.3.355'. [ 63.361760][ T4506] netlink: 16 bytes leftover after parsing attributes in process `syz.1.370'. [ 63.430249][ T4513] netlink: 'syz.3.363': attribute type 1 has an invalid length. [ 63.462674][ T4513] 8021q: adding VLAN 0 to HW filter on device bond2 [ 63.496629][ T4513] netlink: 4 bytes leftover after parsing attributes in process `syz.3.363'. [ 63.507231][ T4513] bond2 (unregistering): Released all slaves [ 63.670652][ T4528] netlink: 12 bytes leftover after parsing attributes in process `syz.4.368'. [ 64.799206][ T3707] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 64.799220][ T4352] Bluetooth: hci0: command 0x1003 tx timeout [ 65.392660][ T4555] vlan2: entered allmulticast mode [ 65.398161][ T4555] dummy0: entered allmulticast mode [ 65.613897][ T4575] loop4: detected capacity change from 0 to 1024 [ 65.627781][ T4575] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 65.660115][ T4575] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.695542][ T4575] EXT4-fs error (device loop4): ext4_free_blocks:6706: comm syz.4.390: Freeing blocks not in datazone - block = 0, count = 16 [ 65.724104][ T4582] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 65.761235][ T2809] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 112: padding at end of block bitmap is not set [ 65.791437][ T2809] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 65.803891][ T2809] EXT4-fs (loop4): This should not happen!! Data will be lost [ 65.803891][ T2809] [ 65.816946][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 65.897224][ T4601] loop1: detected capacity change from 0 to 1024 [ 65.915637][ T4601] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 65.929678][ T4601] ext4 filesystem being mounted at /67/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.986132][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 66.594207][ T4652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.602876][ T4657] netlink: 'syz.1.419': attribute type 1 has an invalid length. [ 66.627231][ T4652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.697806][ T4782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.707084][ T4782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.750029][ T4790] loop4: detected capacity change from 0 to 512 [ 67.778102][ T4790] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.790925][ T4790] ext4 filesystem being mounted at /114/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.819121][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.905180][ T4796] netlink: 'syz.4.438': attribute type 1 has an invalid length. [ 67.912969][ T4796] __nla_validate_parse: 14 callbacks suppressed [ 67.913208][ T4796] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.438'. [ 68.050432][ T4804] netlink: 4 bytes leftover after parsing attributes in process `syz.2.441'. [ 68.263991][ T4821] netlink: 16 bytes leftover after parsing attributes in process `syz.0.447'. [ 68.700141][ T4839] loop3: detected capacity change from 0 to 2048 [ 68.735658][ T4839] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.455: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 68.753785][ T4839] EXT4-fs (loop3): get root inode failed [ 68.759663][ T4839] EXT4-fs (loop3): mount failed [ 68.825966][ T4845] loop3: detected capacity change from 0 to 4096 [ 68.836321][ T4845] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.903508][ T4854] loop4: detected capacity change from 0 to 764 [ 68.911904][ T29] kauditd_printk_skb: 645 callbacks suppressed [ 68.911918][ T29] audit: type=1400 audit(1764464978.814:1543): avc: denied { mount } for pid=4853 comm="syz.4.460" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 69.004878][ T29] audit: type=1400 audit(1764464978.904:1544): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 69.079470][ T4861] netlink: 28 bytes leftover after parsing attributes in process `syz.4.463'. [ 69.088490][ T4861] netem: change failed [ 69.149041][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.839989][ T4889] loop4: detected capacity change from 0 to 1024 [ 69.877378][ T4891] veth6: entered promiscuous mode [ 69.882464][ T4891] veth6: entered allmulticast mode [ 69.897398][ T4889] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=842c018, mo2=0002] [ 69.911480][ T29] audit: type=1326 audit(1764464979.814:1545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.911518][ T29] audit: type=1326 audit(1764464979.814:1546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.911601][ T29] audit: type=1326 audit(1764464979.814:1547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.911631][ T29] audit: type=1326 audit(1764464979.814:1548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.911664][ T29] audit: type=1326 audit(1764464979.814:1549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.911745][ T29] audit: type=1326 audit(1764464979.814:1550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.911778][ T29] audit: type=1326 audit(1764464979.814:1551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 69.912076][ T29] audit: type=1326 audit(1764464979.814:1552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4894 comm="syz.2.475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7fec0736f749 code=0x7ffc0000 [ 70.226741][ T4889] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.262933][ T4900] loop1: detected capacity change from 0 to 4096 [ 70.297209][ T4900] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.331789][ T4908] loop0: detected capacity change from 0 to 512 [ 70.343804][ T4889] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.474: bg 0: block 88: padding at end of block bitmap is not set [ 70.368319][ T4908] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.385998][ T4908] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.398090][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.430392][ T4914] netlink: 16 bytes leftover after parsing attributes in process `syz.4.481'. [ 70.447094][ T3327] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.583078][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.759131][ T4932] loop1: detected capacity change from 0 to 128 [ 70.792793][ T4932] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 70.814957][ T4932] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 70.829953][ T4935] veth2: entered promiscuous mode [ 70.835014][ T4935] veth2: entered allmulticast mode [ 70.876867][ T4930] EXT4-fs error (device loop1): __ext4_find_entry:1626: inode #2: comm syz.1.488: checksumming directory block 0 [ 70.975297][ T4938] tipc: Started in network mode [ 70.980414][ T4938] tipc: Node identity ac14140f, cluster identity 4711 [ 71.003916][ T3315] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.021356][ T4938] tipc: New replicast peer: 255.255.255.83 [ 71.027448][ T4938] tipc: Enabled bearer , priority 10 [ 71.121925][ T4944] loop1: detected capacity change from 0 to 1024 [ 71.158669][ T4944] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=842c018, mo2=0002] [ 71.180007][ T4944] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.195492][ T4944] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.492: bg 0: block 88: padding at end of block bitmap is not set [ 71.221259][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.601877][ T4971] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.611748][ T4971] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.700856][ T4971] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.710955][ T4971] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.794350][ T4971] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.804246][ T4971] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.885223][ T4971] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 71.895101][ T4971] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.004193][ T485] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.012818][ T485] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.037718][ T485] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.046316][ T485] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.065639][ T485] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.074269][ T485] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.103430][ T485] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 72.111745][ T485] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.145777][ T1035] tipc: Node number set to 2886997007 [ 72.832309][ T4999] netlink: 12 bytes leftover after parsing attributes in process `syz.4.512'. [ 72.874340][ T5004] netlink: 16 bytes leftover after parsing attributes in process `syz.2.522'. [ 73.246261][ T5017] loop0: detected capacity change from 0 to 512 [ 73.253914][ T5017] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 73.267622][ T5017] EXT4-fs (loop0): 1 truncate cleaned up [ 73.273731][ T5017] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.388803][ T3327] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.587988][ T5034] loop1: detected capacity change from 0 to 512 [ 73.593501][ T5035] netlink: 12 bytes leftover after parsing attributes in process `syz.0.533'. [ 73.609777][ T5034] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.616224][ T5035] netlink: 'syz.0.533': attribute type 5 has an invalid length. [ 73.626986][ T5034] ext4 filesystem being mounted at /95/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.630048][ T5035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.533'. [ 73.671035][ T5041] wg2: entered promiscuous mode [ 73.676042][ T5041] wg2: entered allmulticast mode [ 73.685574][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.811087][ T5050] loop4: detected capacity change from 0 to 128 [ 73.818477][ T5050] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 73.829800][ T5050] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 73.844163][ T5048] EXT4-fs error (device loop4): __ext4_find_entry:1626: inode #2: comm syz.4.527: checksumming directory block 0 [ 73.870919][ T3314] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.258087][ T29] kauditd_printk_skb: 401 callbacks suppressed [ 74.258170][ T29] audit: type=1326 audit(1764464984.164:1954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5065 comm="syz.4.535" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2c3f7ef749 code=0x0 [ 74.343471][ T5072] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 74.403248][ T5076] wg2: entered promiscuous mode [ 74.408369][ T5076] wg2: entered allmulticast mode [ 74.532926][ T5080] netlink: 36 bytes leftover after parsing attributes in process `syz.3.540'. [ 74.541948][ T5080] netlink: 16 bytes leftover after parsing attributes in process `syz.3.540'. [ 74.550970][ T5080] netlink: 36 bytes leftover after parsing attributes in process `syz.3.540'. [ 74.560204][ T5080] netlink: 36 bytes leftover after parsing attributes in process `syz.3.540'. [ 74.588141][ T5082] netlink: 'syz.0.541': attribute type 7 has an invalid length. [ 74.590996][ T5084] netlink: 8 bytes leftover after parsing attributes in process `syz.1.542'. [ 74.595986][ T5082] netlink: 8 bytes leftover after parsing attributes in process `syz.0.541'. [ 74.617962][ T5084] netlink: 8 bytes leftover after parsing attributes in process `syz.1.542'. [ 74.627432][ T5084] netlink: 8 bytes leftover after parsing attributes in process `syz.1.542'. [ 74.660515][ T5088] loop1: detected capacity change from 0 to 2048 [ 74.677590][ T5088] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.692727][ T29] audit: type=1326 audit(1764464984.594:1955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.716225][ T29] audit: type=1326 audit(1764464984.594:1956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.739732][ T29] audit: type=1326 audit(1764464984.594:1957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.763080][ T29] audit: type=1326 audit(1764464984.594:1958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.786588][ T29] audit: type=1326 audit(1764464984.604:1959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.809963][ T29] audit: type=1326 audit(1764464984.604:1960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.833465][ T29] audit: type=1326 audit(1764464984.604:1961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.856782][ T29] audit: type=1326 audit(1764464984.604:1962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.880140][ T29] audit: type=1326 audit(1764464984.604:1963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5087 comm="syz.1.544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f0978b2f749 code=0x7ffc0000 [ 74.904227][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.097575][ T5101] netlink: 'syz.1.557': attribute type 7 has an invalid length. [ 75.791971][ T5107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5107 comm=syz.1.548 [ 75.954662][ T5124] netlink: 'syz.4.554': attribute type 7 has an invalid length. [ 76.012995][ T5131] team0 (unregistering): Port device team_slave_0 removed [ 76.034675][ T5131] team0 (unregistering): Port device team_slave_1 removed [ 76.059484][ T5134] pim6reg: entered allmulticast mode [ 76.068161][ T5134] pim6reg: left allmulticast mode [ 76.239121][ T5141] loop1: detected capacity change from 0 to 128 [ 76.379531][ T5151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5151 comm=syz.0.568 [ 76.432210][ T5159] loop1: detected capacity change from 0 to 1024 [ 76.448313][ T5159] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.477178][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.776267][ T5186] netlink: 'syz.2.580': attribute type 7 has an invalid length. [ 76.837919][ T5190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5190 comm=syz.3.582 [ 76.903278][ T5196] loop3: detected capacity change from 0 to 1024 [ 76.935590][ T5196] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.009510][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.068649][ T5205] netlink: 'syz.0.599': attribute type 7 has an invalid length. [ 77.114106][ T5209] SELinux: Context system_u:object_r:chfn_exec_t:s0 is not valid (left unmapped). [ 78.688372][ T5222] syz.0.594 (5222) used greatest stack depth: 7032 bytes left [ 78.849332][ T5262] __nla_validate_parse: 18 callbacks suppressed [ 78.849352][ T5262] netlink: 4 bytes leftover after parsing attributes in process `syz.0.607'. [ 78.967665][ T5262] team0 (unregistering): Port device team_slave_0 removed [ 79.015659][ T5262] team0 (unregistering): Port device team_slave_1 removed [ 79.058815][ T5266] pim6reg: entered allmulticast mode [ 79.102413][ T5262] pim6reg: left allmulticast mode [ 79.157848][ T5269] netlink: 4 bytes leftover after parsing attributes in process `syz.3.609'. [ 79.271505][ T5269] wireguard0: entered promiscuous mode [ 79.277193][ T5269] wireguard0: entered allmulticast mode [ 79.321425][ T5278] loop4: detected capacity change from 0 to 512 [ 79.354301][ T5278] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 79.369729][ T5278] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=200ec018, mo2=0002] [ 79.410303][ T5278] System zones: 1-12 [ 79.450119][ T5278] EXT4-fs (loop4): 1 truncate cleaned up [ 79.451419][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 79.451437][ T29] audit: type=1326 audit(1764464989.354:2042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.456379][ T5278] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.506265][ T5290] loop0: detected capacity change from 0 to 1024 [ 79.508119][ T29] audit: type=1326 audit(1764464989.404:2043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.513326][ T5290] EXT4-fs: Ignoring removed bh option [ 79.536090][ T29] audit: type=1326 audit(1764464989.404:2044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.541486][ T5290] EXT4-fs: inline encryption not supported [ 79.564709][ T29] audit: type=1326 audit(1764464989.404:2045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.564747][ T29] audit: type=1326 audit(1764464989.404:2046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.613883][ T5290] ext4: Unknown parameter 'fowner' [ 79.617623][ T29] audit: type=1326 audit(1764464989.404:2047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.646038][ T29] audit: type=1326 audit(1764464989.404:2048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.669287][ T29] audit: type=1326 audit(1764464989.404:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.692753][ T29] audit: type=1326 audit(1764464989.404:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.0.617" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fa4d6d2f749 code=0x7ffc0000 [ 79.701433][ T5293] loop0: detected capacity change from 0 to 2048 [ 79.716034][ T29] audit: type=1400 audit(1764464989.404:2051): avc: denied { getopt } for pid=5288 comm="syz.0.617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 79.759642][ T5293] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.796627][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.815947][ T5293] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.619: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 79.868987][ T5293] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.619: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 79.906535][ T3327] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.950983][ T5301] loop4: detected capacity change from 0 to 128 [ 80.000145][ T5301] bio_check_eod: 130 callbacks suppressed [ 80.000163][ T5301] syz.4.622: attempt to access beyond end of device [ 80.000163][ T5301] loop4: rw=2049, sector=145, nr_sectors = 3 limit=128 [ 80.104049][ T5301] syz.4.622: attempt to access beyond end of device [ 80.104049][ T5301] loop4: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 80.119517][ T5301] syz.4.622: attempt to access beyond end of device [ 80.119517][ T5301] loop4: rw=2049, sector=177, nr_sectors = 24 limit=128 [ 80.145205][ T5301] syz.4.622: attempt to access beyond end of device [ 80.145205][ T5301] loop4: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 80.167563][ T5317] bridge: RTM_NEWNEIGH with invalid ether address [ 80.167900][ T5301] syz.4.622: attempt to access beyond end of device [ 80.167900][ T5301] loop4: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 80.238849][ T5323] loop1: detected capacity change from 0 to 512 [ 80.249757][ T5325] loop0: detected capacity change from 0 to 1024 [ 80.257001][ T5323] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 80.267560][ T3666] kworker/u8:11: attempt to access beyond end of device [ 80.267560][ T3666] loop4: rw=1, sector=166, nr_sectors = 1 limit=128 [ 80.281069][ T3666] buffer_io_error: 74 callbacks suppressed [ 80.281092][ T3666] Buffer I/O error on dev loop4, logical block 166, lost async page write [ 80.300933][ T5325] ext4: Unknown parameter 'uid' [ 80.314602][ T5323] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=200ec018, mo2=0002] [ 80.322745][ T5323] System zones: 1-12 [ 80.327268][ T5323] EXT4-fs (loop1): 1 truncate cleaned up [ 80.333418][ T5323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.489213][ T5322] netlink: 'syz.2.630': attribute type 6 has an invalid length. [ 80.499463][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.911625][ T5325] mmap: syz.0.633 (5325) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 80.935444][ T5359] loop2: detected capacity change from 0 to 1024 [ 80.944870][ T5359] EXT4-fs: Ignoring removed bh option [ 80.950601][ T5359] EXT4-fs: inline encryption not supported [ 80.956795][ T5359] ext4: Unknown parameter 'fowner' [ 81.414131][ T5369] loop0: detected capacity change from 0 to 512 [ 81.421206][ T5369] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 81.432248][ T5369] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=200ec018, mo2=0002] [ 81.440275][ T5369] System zones: 1-12 [ 81.444832][ T5369] EXT4-fs (loop0): 1 truncate cleaned up [ 81.451010][ T5369] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.533920][ T3327] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.734696][ T5390] netlink: 4 bytes leftover after parsing attributes in process `syz.1.655'. [ 81.785590][ T5390] wireguard0: entered promiscuous mode [ 81.791280][ T5390] wireguard0: entered allmulticast mode [ 81.840177][ T5397] tipc: Started in network mode [ 81.845100][ T5397] tipc: Node identity ac14140f, cluster identity 4711 [ 81.852362][ T5397] tipc: New replicast peer: 255.255.255.83 [ 81.858258][ T5397] tipc: Enabled bearer , priority 10 [ 81.867512][ T5397] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 81.955226][ T5404] loop1: detected capacity change from 0 to 128 [ 81.972583][ T5404] syz.1.662: attempt to access beyond end of device [ 81.972583][ T5404] loop1: rw=2049, sector=145, nr_sectors = 3 limit=128 [ 82.062771][ T5404] syz.1.662: attempt to access beyond end of device [ 82.062771][ T5404] loop1: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 82.077779][ T5404] syz.1.662: attempt to access beyond end of device [ 82.077779][ T5404] loop1: rw=2049, sector=177, nr_sectors = 24 limit=128 [ 82.104395][ T5402] ================================================================== [ 82.112532][ T5402] BUG: KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_release [ 82.121241][ T5402] [ 82.123574][ T5402] write to 0xffff88811af80580 of 8 bytes by task 5399 on cpu 0: [ 82.131196][ T5402] page_pool_release+0x28a/0x780 [ 82.136145][ T5402] page_pool_destroy+0x202/0x370 [ 82.141107][ T5402] bpf_test_run_xdp_live+0x112f/0x11c0 [ 82.146612][ T5402] bpf_prog_test_run_xdp+0x525/0x970 [ 82.151921][ T5402] bpf_prog_test_run+0x22a/0x390 [ 82.156900][ T5402] __sys_bpf+0x4c0/0x7c0 [ 82.161169][ T5402] __x64_sys_bpf+0x41/0x50 [ 82.165596][ T5402] x64_sys_call+0x2aee/0x3000 [ 82.170284][ T5402] do_syscall_64+0xd2/0x200 [ 82.174786][ T5402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.180673][ T5402] [ 82.183012][ T5402] read to 0xffff88811af80580 of 8 bytes by task 5402 on cpu 1: [ 82.190567][ T5402] page_pool_put_unrefed_netmem+0x38b/0x4b0 [ 82.196557][ T5402] napi_pp_put_page+0xe9/0x200 [ 82.201339][ T5402] skb_free_head+0x12c/0x150 [ 82.205939][ T5402] skb_release_data+0x33b/0x370 [ 82.210808][ T5402] __kfree_skb+0x44/0x150 [ 82.215143][ T5402] sk_skb_reason_drop+0xbd/0x270 [ 82.220115][ T5402] udp_recvmsg+0x11a/0xb90 [ 82.224554][ T5402] inet_recvmsg+0x143/0x290 [ 82.229059][ T5402] sock_recvmsg+0xf6/0x170 [ 82.233495][ T5402] ____sys_recvmsg+0xf5/0x280 [ 82.238170][ T5402] ___sys_recvmsg+0x11f/0x370 [ 82.242853][ T5402] do_recvmmsg+0x1ef/0x540 [ 82.247270][ T5402] __x64_sys_recvmmsg+0xe5/0x170 [ 82.252208][ T5402] x64_sys_call+0x27aa/0x3000 [ 82.256891][ T5402] do_syscall_64+0xd2/0x200 [ 82.261403][ T5402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.267293][ T5402] [ 82.269618][ T5402] value changed: 0xffffea00046dd300 -> 0x0000000000000000 [ 82.276717][ T5402] [ 82.279040][ T5402] Reported by Kernel Concurrency Sanitizer on: [ 82.285189][ T5402] CPU: 1 UID: 0 PID: 5402 Comm: syz.0.660 Not tainted syzkaller #0 PREEMPT(voluntary) [ 82.294814][ T5402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 82.304878][ T5402] ================================================================== [ 82.317138][ T5404] syz.1.662: attempt to access beyond end of device [ 82.317138][ T5404] loop1: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 82.382493][ T3662] Buffer I/O error on dev loop1, logical block 166, lost async page write [ 82.875877][ T3423] tipc: Node number set to 2886997007