last executing test programs: 1.471330782s ago: executing program 4 (id=3398): syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x8042, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="180100001c0000000000000000100000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f0000000780)='netlink_extack\x00', r1}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$vga_arbiter(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='lock io'], 0x8) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x10001, 0x1000003}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x8000000000, 0x8, 0x7}, 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='unlock mem'], 0xb) 1.471076862s ago: executing program 4 (id=3399): getgroups(0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x4, 0xf1, 0x5, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0xfed7, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6002adf700383a00fe880000000000000000000000000001ff020000000000000000000000000001"], 0x0) 1.470397872s ago: executing program 4 (id=3401): mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_open_procfs(0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="a1ab000000000000000005000000080003"], 0x1c}}, 0x0) 1.430545665s ago: executing program 4 (id=3406): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800004e9d00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x24, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 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, @perf_bp={0x0}, 0x0, 0xc8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102031100fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 1.413864926s ago: executing program 4 (id=3407): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4e, 0x0, 0x0) r0 = epoll_create1(0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000db00000000000000000095"], &(0x7f0000000040)='GPL\x00'}, 0x90) r3 = epoll_create1(0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup=r4, r2, 0x11, 0x0, r4}, 0x14) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup=r1, r2, 0x11}, 0x11) 1.348940042s ago: executing program 4 (id=3410): r0 = eventfd(0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) read$eventfd(r0, &(0x7f00000001c0), 0x8) futex(0x0, 0x6, 0xfffffff2, 0x0, 0x0, 0x0) ptrace(0x10, 0x1) pipe(&(0x7f0000000080)) io_setup(0x8, &(0x7f0000004200)) syz_usb_connect(0x0, 0x24, 0x0, 0x0) 1.016681466s ago: executing program 1 (id=3436): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0}, 0x10) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x4, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0xe}, 0x2, 0x0, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0xb7, 0x4, 0x37, 0x0, 0x8001, 0x2, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2000000, 0x2, @perf_config_ext={0x6, 0x4}, 0x4000, 0xe1, 0x80000000, 0x7, 0x4, 0xb96, 0x10, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0x5, r0, 0x1) write$UHID_CREATE2(r0, &(0x7f0000000100)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2284, &(0x7f0000000000)) 1.016540736s ago: executing program 0 (id=3437): socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x5, 0xff, 0x0, 0x1}, 0x48) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) socket$inet6(0xa, 0x80001, 0x100) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x8042, 0x0) write$vga_arbiter(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='lock io'], 0x8) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x10001, 0x1000003}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x8000000000, 0x8, 0x7}, 0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='unlock mem'], 0xb) 1.016196706s ago: executing program 1 (id=3438): writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000340)="926c242c391961a74a4626bed1b678801a4f54a272558f396d554863d5a949304f37326d148810e5a7512673db03638176e60294570d475dde", 0x39}], 0x1) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) write$P9_RLERRORu(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) truncate(&(0x7f0000000140)='./file0\x00', 0x200000000000000) 953.69956ms ago: executing program 0 (id=3439): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x84, @multicast2, 0x4e20, 0x1, 'dh\x00', 0x10, 0x9, 0x3f}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000a40)="0036d551863e1902129da79f5986e05288f50e5398660c1a29b0f45c0cc36902e0251c8d34197b357b32b161f9ad72d55a0eab976aae24ed805271b43f0ce2fea5e764494873e0d82a172b3bb54f59b458fd35039c7d81e9ab", 0x59}, {&(0x7f0000000700)="f5e022a4d2ed0cf5f8b2e9857cb9af98da7aa60f7a1582aadeaef336f9139f6768452f868624c7e6ce0948f33f1a63e0fcf0f2df283b3ca3f1f4de26a8b575ccb465985e48f65b9a7fcc93c0a5be8b16774f7c7ca9848a182d6ee7c0f2b9c0e7030ed93ee34214c25cb51279b18c8e5bfbc52152be37f5e2b783e2149be2", 0x7e}], 0x2}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="a48ddda58f0c3202e4331de15e27c2f6b69ccda5c86d79ec8171a6447231bbf9a1a064d718209a1013baec29196d3ae2707e8d813dc1c962f5edc8a102000000684ba48796800608d791fcd2b838e7735cf89f00ed2121ae7146135b1d4f15bc73c4057b2601adaa2d899114ca12ffc32ac806111b415a55d3f6dd24c9bba19109eba5e216fcedd10da0449d8884fdcbe4120976a88372d40411260343e43095113a5ae992a77e98967e62f96523f42438cb7859fe98a07801c04891fab26c0cd472377e1a2fed7ea9e251ecf1668e9a910347f0c1a1d975a4296d7a", 0xdc}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 953.4223ms ago: executing program 1 (id=3440): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1801000000001f00000000000000ea1f850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xff4d}, 0x15) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_io_uring_setup(0xd3f, &(0x7f0000000880), &(0x7f0000000080)=0x0, &(0x7f0000000300)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_LINKAT={0x27, 0x50, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x400}) io_uring_enter(r1, 0x6a8d, 0x0, 0xa, 0x0, 0x0) 952.50653ms ago: executing program 1 (id=3441): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$notify(r3, 0x402, 0x8000001a) fcntl$notify(r2, 0x402, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r4, 0x0, 0x0, 0x0, 0x0) 939.257011ms ago: executing program 1 (id=3442): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r3, &(0x7f0000000000)="fa", 0xfffffdef) 584.696757ms ago: executing program 3 (id=3443): ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xc}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18010000000000000000000000080021850000006d00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r5}, 0xd) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000004480)=@newlink={0x58, 0x10, 0x421, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_ID={0x6, 0x1, 0xf00}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}}, 0x0) 513.439453ms ago: executing program 3 (id=3444): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) syz_clone(0x4d100000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000080)) 440.219437ms ago: executing program 3 (id=3445): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd63"], 0xfdef) 302.669408ms ago: executing program 2 (id=3446): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a0ef010095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000200)='kmem_cache_free\x00', r2}, 0x10) r3 = accept(r1, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000000)='\x00', 0x1, 0x0, 0x0, 0x0) 173.733897ms ago: executing program 2 (id=3447): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f0000000b80)=@gcm_256={{0x304}, "76f7bc3e4ae1c84c", "af193cff4810ba5ac120d096eb00b40752095b4285514ca312c52e3a08756735", "5d362ced", "bc3a20b10f4ad11e"}, 0x38) close(r3) 171.430027ms ago: executing program 3 (id=3448): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x3, 0xff, 0x7, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4001) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 155.244289ms ago: executing program 2 (id=3449): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='+', 0xffffffffffffff60, 0xf405, 0x0, 0xf06) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0xb) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) connect$inet(r0, &(0x7f0000000180), 0x10) 140.02405ms ago: executing program 0 (id=3450): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) sendmsg(0xffffffffffffffff, 0x0, 0x8001) socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8c11, &(0x7f0000000400), 0x0, 0x491, &(0x7f0000000480)="$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") openat2$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0/..\x00', &(0x7f0000000080)={0x200000, 0x0, 0xa}, 0x18) 110.725492ms ago: executing program 2 (id=3451): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000bc0000000000000000030000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r2, &(0x7f0000000000), 0xc) r3 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) write$binfmt_aout(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000b5"], 0xc8) write(r2, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 110.280672ms ago: executing program 3 (id=3452): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x40, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xa100, 0xc8, 0xffffffff, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c"], 0xfdef) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[], 0xfdef) 66.533285ms ago: executing program 0 (id=3453): openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) write$binfmt_script(r0, &(0x7f0000000100), 0x61) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, '\x00', "2a75544000000000000000000e001600", "af2ff1f7", "4a8d4609470a1403"}, 0x28) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000480), 0x4) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000380), 0x4) 66.184835ms ago: executing program 2 (id=3454): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000000)='kfree\x00', r3}, 0x10) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000100)={'syzkaller0\x00'}) 65.712795ms ago: executing program 0 (id=3455): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0}, 0x10) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x4, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0xe}, 0x2, 0x0, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0xb7, 0x4, 0x37, 0x0, 0x8001, 0x2, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2000000, 0x2, @perf_config_ext={0x6, 0x4}, 0x4000, 0xe1, 0x80000000, 0x7, 0x4, 0xb96, 0x10, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0x5, r0, 0x1) write$UHID_CREATE2(r0, &(0x7f0000000100)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2284, &(0x7f0000000000)) 65.487025ms ago: executing program 1 (id=3456): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000000840)=ANY=[], 0x1, 0x37f, &(0x7f0000000440)="$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") sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="e7ba37c852522f"], 0x14}}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22667f2c00dbf6e97158b33d4fec877f1b6d76745b686158bbcfe8875afdef00010000000029"], 0x280) 40.969297ms ago: executing program 3 (id=3457): pipe2$9p(0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x9d) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600]}}], 0xffc8) 40.511097ms ago: executing program 0 (id=3458): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x18, r3, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) 0s ago: executing program 2 (id=3459): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="090300000000008000001d0000000c0001800800030004000000"], 0x20}}, 0x0) ioctl$TIOCEXCL(r0, 0x540c) kernel console output (not intermixed with test programs): instead of data journaling mode [ 149.239406][T10158] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.2575: corrupted in-inode xattr: e_value out of bounds [ 149.258478][T10155] loop4: detected capacity change from 0 to 164 [ 149.285225][T10158] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2575: couldn't read orphan inode 15 (err -117) [ 149.330825][T10158] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.429810][ T8753] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.444543][ T6208] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.502137][T10178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.523795][T10178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.851269][T10185] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2586'. [ 149.885347][T10185] bond1: entered promiscuous mode [ 149.907165][T10185] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 149.934243][T10185] ip6gretap1: entered promiscuous mode [ 149.939984][T10185] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 149.949622][T10197] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2586'. [ 149.960474][T10197] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface [ 149.969573][T10197] ip6gretap1: left promiscuous mode [ 149.988366][T10197] bond1 (unregistering): Released all slaves [ 150.839716][T10216] loop3: detected capacity change from 0 to 256 [ 150.908231][T10225] loop3: detected capacity change from 0 to 512 [ 150.957639][T10225] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.986395][T10228] loop4: detected capacity change from 0 to 2048 [ 151.007857][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 151.019151][T10225] ext4 filesystem being mounted at /105/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.047048][T10228] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.102075][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.159229][T10245] serio: Serial port ptm0 [ 151.167145][ T8753] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.191333][T10251] Invalid ELF header type: 0 != 1 [ 151.241929][T10259] loop4: detected capacity change from 0 to 512 [ 151.266733][T10259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.280431][T10259] ext4 filesystem being mounted at /151/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.365011][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.434622][T10283] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2620'. [ 151.444011][T10283] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2620'. [ 151.966128][T10298] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 151.973547][T10298] vhci_hcd: invalid port number 23 [ 152.100581][T10311] pim6reg1: entered promiscuous mode [ 152.106153][T10311] pim6reg1: entered allmulticast mode [ 152.131677][T10314] loop3: detected capacity change from 0 to 2048 [ 152.147579][T10314] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.180940][ T8753] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.545584][T10337] loop2: detected capacity change from 0 to 128 [ 152.560907][T10337] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 152.576405][T10337] ext4 filesystem being mounted at /297/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 152.641163][T10341] loop4: detected capacity change from 0 to 2048 [ 152.658508][T10337] EXT4-fs warning (device loop2): verify_group_input:156: Last group not full [ 152.705797][T10341] loop4: p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 152.707689][T10341] loop4: p2 size 458752 extends beyond EOD, truncated [ 152.819111][ T6208] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 152.833158][T10350] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2647'. [ 152.859924][T10355] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2649'. [ 152.870438][T10356] loop3: detected capacity change from 0 to 2048 [ 152.886238][T10352] loop2: detected capacity change from 0 to 2048 [ 152.892823][T10341] loop4: p5 size 458752 extends beyond EOD, truncated [ 152.901897][T10341] loop4: p6 size 458752 extends beyond EOD, truncated [ 152.922499][T10352] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.936151][T10341] loop4: p7 size 458752 extends beyond EOD, truncated [ 152.948906][T10341] loop4: p8 size 458752 extends beyond EOD, truncated [ 152.960252][T10341] loop4: p9 size 458752 extends beyond EOD, truncated [ 152.968638][T10341] loop4: p10 size 458752 extends beyond EOD, truncated [ 152.978414][T10341] loop4: p11 size 458752 extends beyond EOD, truncated [ 152.979337][ T6208] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.995123][T10341] loop4: p12 size 458752 extends beyond EOD, truncated [ 153.004964][T10341] loop4: p13 size 458752 extends beyond EOD, truncated [ 153.008798][T10367] syz.3.2654[10367] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 153.012142][T10367] syz.3.2654[10367] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 153.031801][T10341] loop4: p14 size 458752 extends beyond EOD, truncated [ 153.078686][T10341] loop4: p15 size 458752 extends beyond EOD, truncated [ 153.086257][T10341] loop4: p16 size 458752 extends beyond EOD, truncated [ 153.093817][T10341] loop4: p17 size 458752 extends beyond EOD, truncated [ 153.103475][T10341] loop4: p18 size 458752 extends beyond EOD, truncated [ 153.120725][T10341] loop4: p19 size 458752 extends beyond EOD, truncated [ 153.128985][T10341] loop4: p20 size 458752 extends beyond EOD, truncated [ 153.140097][T10341] loop4: p21 size 458752 extends beyond EOD, truncated [ 153.156607][T10341] loop4: p22 size 458752 extends beyond EOD, truncated [ 153.164343][T10341] loop4: p23 size 458752 extends beyond EOD, truncated [ 153.172088][T10341] loop4: p24 size 458752 extends beyond EOD, truncated [ 153.179413][T10341] loop4: p25 size 458752 extends beyond EOD, truncated [ 153.190168][T10341] loop4: p26 size 458752 extends beyond EOD, truncated [ 153.197708][T10341] loop4: p27 size 458752 extends beyond EOD, truncated [ 153.206178][T10341] loop4: p28 size 458752 extends beyond EOD, truncated [ 153.213500][T10341] loop4: p29 size 458752 extends beyond EOD, truncated [ 153.221116][T10341] loop4: p30 size 458752 extends beyond EOD, truncated [ 153.238398][T10341] loop4: p31 size 458752 extends beyond EOD, truncated [ 153.249562][T10341] loop4: p32 size 458752 extends beyond EOD, truncated [ 153.257206][T10341] loop4: p33 size 458752 extends beyond EOD, truncated [ 153.270715][T10341] loop4: p34 size 458752 extends beyond EOD, truncated [ 153.291933][T10341] loop4: p35 size 458752 extends beyond EOD, truncated [ 153.303353][T10341] loop4: p36 size 458752 extends beyond EOD, truncated [ 153.313869][T10341] loop4: p37 size 458752 extends beyond EOD, truncated [ 153.329502][T10341] loop4: p38 size 458752 extends beyond EOD, truncated [ 153.338039][T10341] loop4: p39 size 458752 extends beyond EOD, truncated [ 153.345597][T10341] loop4: p40 size 458752 extends beyond EOD, truncated [ 153.360733][T10341] loop4: p41 size 458752 extends beyond EOD, truncated [ 153.369206][T10341] loop4: p42 size 458752 extends beyond EOD, truncated [ 153.379819][T10341] loop4: p43 size 458752 extends beyond EOD, truncated [ 153.396374][T10341] loop4: p44 size 458752 extends beyond EOD, truncated [ 153.412395][T10341] loop4: p45 size 458752 extends beyond EOD, truncated [ 153.419731][T10341] loop4: p46 size 458752 extends beyond EOD, truncated [ 153.427296][T10341] loop4: p47 size 458752 extends beyond EOD, truncated [ 153.435091][T10341] loop4: p48 size 458752 extends beyond EOD, truncated [ 153.442533][T10341] loop4: p49 size 458752 extends beyond EOD, truncated [ 153.450014][T10341] loop4: p50 size 458752 extends beyond EOD, truncated [ 153.457629][T10341] loop4: p51 size 458752 extends beyond EOD, truncated [ 153.466827][T10341] loop4: p52 size 458752 extends beyond EOD, truncated [ 153.474413][T10341] loop4: p53 size 458752 extends beyond EOD, truncated [ 153.481942][T10341] loop4: p54 size 458752 extends beyond EOD, truncated [ 153.489327][T10341] loop4: p55 size 458752 extends beyond EOD, truncated [ 153.496842][T10341] loop4: p56 size 458752 extends beyond EOD, truncated [ 153.504441][T10341] loop4: p57 size 458752 extends beyond EOD, truncated [ 153.512112][T10341] loop4: p58 size 458752 extends beyond EOD, truncated [ 153.519503][T10341] loop4: p59 size 458752 extends beyond EOD, truncated [ 153.527016][T10341] loop4: p60 size 458752 extends beyond EOD, truncated [ 153.534511][T10341] loop4: p61 size 458752 extends beyond EOD, truncated [ 153.542065][T10341] loop4: p62 size 458752 extends beyond EOD, truncated [ 153.549845][T10341] loop4: p63 size 458752 extends beyond EOD, truncated [ 153.559732][T10341] loop4: p64 size 458752 extends beyond EOD, truncated [ 153.567455][T10341] loop4: p65 size 458752 extends beyond EOD, truncated [ 153.583049][T10341] loop4: p66 size 458752 extends beyond EOD, truncated [ 153.590639][T10341] loop4: p67 size 458752 extends beyond EOD, truncated [ 153.598255][T10341] loop4: p68 size 458752 extends beyond EOD, truncated [ 153.609937][T10341] loop4: p69 size 458752 extends beyond EOD, truncated [ 153.618049][T10341] loop4: p70 size 458752 extends beyond EOD, truncated [ 153.626036][T10341] loop4: p71 size 458752 extends beyond EOD, truncated [ 153.634394][T10341] loop4: p72 size 458752 extends beyond EOD, truncated [ 153.642139][T10341] loop4: p73 size 458752 extends beyond EOD, truncated [ 153.659596][T10341] loop4: p74 size 458752 extends beyond EOD, truncated [ 153.667525][T10341] loop4: p75 size 458752 extends beyond EOD, truncated [ 153.675457][T10341] loop4: p76 size 458752 extends beyond EOD, truncated [ 153.683166][T10341] loop4: p77 size 458752 extends beyond EOD, truncated [ 153.693790][T10341] loop4: p78 size 458752 extends beyond EOD, truncated [ 153.701447][T10341] loop4: p79 size 458752 extends beyond EOD, truncated [ 153.709502][T10341] loop4: p80 size 458752 extends beyond EOD, truncated [ 153.717481][T10341] loop4: p81 size 458752 extends beyond EOD, truncated [ 153.725118][T10341] loop4: p82 size 458752 extends beyond EOD, truncated [ 153.738390][T10341] loop4: p83 size 458752 extends beyond EOD, truncated [ 153.746133][T10341] loop4: p84 size 458752 extends beyond EOD, truncated [ 153.753610][ T29] kauditd_printk_skb: 101 callbacks suppressed [ 153.753623][ T29] audit: type=1400 audit(1725580096.787:5129): avc: denied { mount } for pid=10394 comm="syz.1.2664" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 153.754138][T10341] loop4: p85 size 458752 extends beyond EOD, truncated [ 153.792664][T10341] loop4: p86 size 458752 extends beyond EOD, truncated [ 153.801008][T10341] loop4: p87 size 458752 extends beyond EOD, truncated [ 153.810516][T10341] loop4: p88 size 458752 extends beyond EOD, truncated [ 153.818356][T10341] loop4: p89 size 458752 extends beyond EOD, truncated [ 153.828417][T10341] loop4: p90 size 458752 extends beyond EOD, truncated [ 153.836993][T10341] loop4: p91 size 458752 extends beyond EOD, truncated [ 153.848398][T10341] loop4: p92 size 458752 extends beyond EOD, truncated [ 153.859539][T10341] loop4: p93 size 458752 extends beyond EOD, truncated [ 153.872847][T10399] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2666'. [ 153.874390][T10341] loop4: p94 size 458752 extends beyond EOD, truncated [ 153.907149][T10341] loop4: p95 size 458752 extends beyond EOD, truncated [ 153.912933][ T29] audit: type=1326 audit(1725580096.947:5130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.915081][T10341] loop4: p96 size 458752 extends beyond EOD, truncated [ 153.944455][ T29] audit: type=1326 audit(1725580096.977:5131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.948836][T10341] loop4: p97 size 458752 extends beyond EOD, [ 153.968634][ T29] audit: type=1326 audit(1725580096.977:5132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.968663][ T29] audit: type=1326 audit(1725580096.977:5133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.968709][ T29] audit: type=1326 audit(1725580096.977:5134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.968734][ T29] audit: type=1326 audit(1725580096.977:5135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.968756][ T29] audit: type=1326 audit(1725580096.977:5136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.968833][ T29] audit: type=1326 audit(1725580096.977:5137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 153.968856][ T29] audit: type=1326 audit(1725580096.977:5138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10402 comm="syz.1.2668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 154.143882][T10341] truncated [ 154.156431][T10341] loop4: p98 size 458752 extends beyond EOD, truncated [ 154.167301][T10341] loop4: p99 size 458752 extends beyond EOD, truncated [ 154.191081][T10341] loop4: p99 could not be added: -ENOMEM [ 154.196942][T10341] loop4: p100 size 458752 extends beyond EOD, truncated [ 154.210431][T10341] loop4: p101 size 458752 extends beyond EOD, truncated [ 154.237547][T10341] loop4: p102 size 458752 extends beyond EOD, truncated [ 154.246760][T10341] loop4: p103 size 458752 extends beyond EOD, truncated [ 154.255026][T10341] loop4: p104 size 458752 extends beyond EOD, truncated [ 154.263117][T10341] loop4: p105 size 458752 extends beyond EOD, truncated [ 154.271299][T10341] loop4: p106 size 458752 extends beyond EOD, truncated [ 154.279325][T10341] loop4: p107 size 458752 extends beyond EOD, truncated [ 154.287263][T10341] loop4: p108 size 458752 extends beyond EOD, truncated [ 154.295081][T10341] loop4: p109 size 458752 extends beyond EOD, truncated [ 154.302930][T10341] loop4: p110 size 458752 extends beyond EOD, truncated [ 154.323342][T10341] loop4: p111 size 458752 extends beyond EOD, truncated [ 154.331135][T10341] loop4: p112 size 458752 extends beyond EOD, truncated [ 154.338892][T10341] loop4: p113 size 458752 extends beyond EOD, truncated [ 154.346599][T10341] loop4: p114 size 458752 extends beyond EOD, truncated [ 154.356375][T10341] loop4: p115 size 458752 extends beyond EOD, truncated [ 154.367494][T10341] loop4: p116 size 458752 extends beyond EOD, truncated [ 154.375694][T10341] loop4: p117 size 458752 extends beyond EOD, truncated [ 154.383339][T10341] loop4: p118 size 458752 extends beyond EOD, truncated [ 154.394872][T10341] loop4: p119 size 458752 extends beyond EOD, truncated [ 154.401695][T10422] loop2: detected capacity change from 0 to 512 [ 154.402619][T10341] loop4: p120 size 458752 extends beyond EOD, truncated [ 154.417873][T10341] loop4: p121 size 458752 extends beyond EOD, truncated [ 154.425795][T10341] loop4: p122 size 458752 extends beyond EOD, truncated [ 154.433682][T10341] loop4: p123 size 458752 extends beyond EOD, truncated [ 154.441952][T10341] loop4: p124 size 458752 extends beyond EOD, truncated [ 154.449989][T10341] loop4: p125 size 458752 extends beyond EOD, truncated [ 154.457888][T10341] loop4: p126 size 458752 extends beyond EOD, truncated [ 154.457859][T10422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 154.465440][T10341] loop4: p127 size 458752 extends beyond EOD, truncated [ 154.485901][T10341] loop4: p128 size 458752 extends beyond EOD, truncated [ 154.491487][T10422] ext4 filesystem being mounted at /304/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 154.493666][T10341] loop4: p129 size 458752 extends beyond EOD, truncated [ 154.511286][T10341] loop4: p130 size 458752 extends beyond EOD, truncated [ 154.518973][T10341] loop4: p131 size 458752 extends beyond EOD, truncated [ 154.526812][T10341] loop4: p132 size 458752 extends beyond EOD, truncated [ 154.534504][T10341] loop4: p133 size 458752 extends beyond EOD, truncated [ 154.542396][T10341] loop4: p134 size 458752 extends beyond EOD, truncated [ 154.550097][T10341] loop4: p135 size 458752 extends beyond EOD, truncated [ 154.558003][T10341] loop4: p136 size 458752 extends beyond EOD, truncated [ 154.565731][T10341] loop4: p137 size 458752 extends beyond EOD, truncated [ 154.573483][T10341] loop4: p138 size 458752 extends beyond EOD, truncated [ 154.581318][T10341] loop4: p139 size 458752 extends beyond EOD, truncated [ 154.589015][T10341] loop4: p140 size 458752 extends beyond EOD, truncated [ 154.597761][T10341] loop4: p141 size 458752 extends beyond EOD, truncated [ 154.605564][T10341] loop4: p142 size 458752 extends beyond EOD, truncated [ 154.613210][T10341] loop4: p143 size 458752 extends beyond EOD, truncated [ 154.621015][T10341] loop4: p144 size 458752 extends beyond EOD, truncated [ 154.628516][T10341] loop4: p145 size 458752 extends beyond EOD, truncated [ 154.636248][T10341] loop4: p146 size 458752 extends beyond EOD, truncated [ 154.637351][ T6208] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.643873][T10341] loop4: p147 size 458752 extends beyond EOD, truncated [ 154.659926][T10341] loop4: p148 size 458752 extends beyond EOD, truncated [ 154.667761][T10341] loop4: p149 size 458752 extends beyond EOD, truncated [ 154.675601][T10341] loop4: p150 size 458752 extends beyond EOD, truncated [ 154.683237][T10341] loop4: p151 size 458752 extends beyond EOD, truncated [ 154.693714][T10341] loop4: p152 size 458752 extends beyond EOD, truncated [ 154.711138][T10341] loop4: p153 size 458752 extends beyond EOD, truncated [ 154.724082][T10341] loop4: p154 size 458752 extends beyond EOD, truncated [ 154.729630][T10430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.734097][T10341] loop4: p155 size 458752 extends beyond EOD, truncated [ 154.748754][T10430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.751468][T10341] loop4: p156 size 458752 extends beyond EOD, truncated [ 154.766790][T10341] loop4: p157 size 458752 extends beyond EOD, truncated [ 154.774956][T10341] loop4: p158 size 458752 extends beyond EOD, truncated [ 154.785282][T10341] loop4: p159 size 458752 extends beyond EOD, truncated [ 154.793299][T10341] loop4: p160 size 458752 extends beyond EOD, truncated [ 154.801692][T10341] loop4: p161 size 458752 extends beyond EOD, truncated [ 154.809637][T10341] loop4: p162 size 458752 extends beyond EOD, truncated [ 154.818141][T10341] loop4: p163 size 458752 extends beyond EOD, truncated [ 154.827805][T10341] loop4: p164 size 458752 extends beyond EOD, truncated [ 154.835719][T10341] loop4: p165 size 458752 extends beyond EOD, truncated [ 154.843538][T10341] loop4: p166 size 458752 extends beyond EOD, truncated [ 154.851482][T10341] loop4: p167 size 458752 extends beyond EOD, truncated [ 154.859092][T10341] loop4: p168 size 458752 extends beyond EOD, truncated [ 154.866739][T10341] loop4: p169 size 458752 extends beyond EOD, truncated [ 154.874360][T10341] loop4: p170 size 458752 extends beyond EOD, truncated [ 154.882002][T10341] loop4: p171 size 458752 extends beyond EOD, truncated [ 154.889408][T10341] loop4: p172 size 458752 extends beyond EOD, truncated [ 154.897155][T10341] loop4: p173 size 458752 extends beyond EOD, truncated [ 154.906375][T10341] loop4: p174 size 458752 extends beyond EOD, truncated [ 154.914315][T10341] loop4: p175 size 458752 extends beyond EOD, truncated [ 154.921677][T10341] loop4: p176 size 458752 extends beyond EOD, truncated [ 154.930011][T10341] loop4: p177 size 458752 extends beyond EOD, truncated [ 154.937726][T10341] loop4: p178 size 458752 extends beyond EOD, truncated [ 154.945377][T10341] loop4: p179 size 458752 extends beyond EOD, truncated [ 154.952884][T10341] loop4: p180 size 458752 extends beyond EOD, truncated [ 154.960620][T10341] loop4: p181 size 458752 extends beyond EOD, truncated [ 154.968322][T10341] loop4: p182 size 458752 extends beyond EOD, truncated [ 154.975870][T10341] loop4: p183 size 458752 extends beyond EOD, truncated [ 154.983343][T10341] loop4: p184 size 458752 extends beyond EOD, truncated [ 154.991100][T10341] loop4: p185 size 458752 extends beyond EOD, truncated [ 154.998790][T10341] loop4: p186 size 458752 extends beyond EOD, truncated [ 155.006744][T10341] loop4: p187 size 458752 extends beyond EOD, truncated [ 155.014508][T10341] loop4: p188 size 458752 extends beyond EOD, truncated [ 155.022310][T10341] loop4: p189 size 458752 extends beyond EOD, truncated [ 155.030458][T10341] loop4: p190 size 458752 extends beyond EOD, truncated [ 155.038201][T10341] loop4: p191 size 458752 extends beyond EOD, truncated [ 155.045743][T10341] loop4: p192 size 458752 extends beyond EOD, truncated [ 155.053435][T10341] loop4: p193 size 458752 extends beyond EOD, truncated [ 155.061148][T10341] loop4: p194 size 458752 extends beyond EOD, truncated [ 155.068844][T10341] loop4: p195 size 458752 extends beyond EOD, truncated [ 155.076576][T10341] loop4: p196 size 458752 extends beyond EOD, truncated [ 155.084056][T10341] loop4: p197 size 458752 extends beyond EOD, truncated [ 155.091675][T10341] loop4: p198 size 458752 extends beyond EOD, truncated [ 155.099173][T10341] loop4: p199 size 458752 extends beyond EOD, truncated [ 155.106790][T10341] loop4: p200 size 458752 extends beyond EOD, truncated [ 155.114086][T10341] loop4: p201 size 458752 extends beyond EOD, truncated [ 155.121691][T10341] loop4: p202 size 458752 extends beyond EOD, truncated [ 155.129475][T10341] loop4: p203 size 458752 extends beyond EOD, truncated [ 155.137403][T10341] loop4: p204 size 458752 extends beyond EOD, truncated [ 155.146133][T10341] loop4: p205 size 458752 extends beyond EOD, truncated [ 155.153717][T10341] loop4: p206 size 458752 extends beyond EOD, truncated [ 155.161385][T10341] loop4: p207 size 458752 extends beyond EOD, truncated [ 155.168753][T10341] loop4: p208 size 458752 extends beyond EOD, truncated [ 155.176237][T10341] loop4: p209 size 458752 extends beyond EOD, truncated [ 155.183852][T10341] loop4: p210 size 458752 extends beyond EOD, truncated [ 155.191304][T10341] loop4: p211 size 458752 extends beyond EOD, truncated [ 155.198731][T10341] loop4: p212 size 458752 extends beyond EOD, truncated [ 155.206361][T10341] loop4: p213 size 458752 extends beyond EOD, truncated [ 155.214028][T10341] loop4: p214 size 458752 extends beyond EOD, truncated [ 155.221553][T10341] loop4: p215 size 458752 extends beyond EOD, truncated [ 155.229108][T10341] loop4: p216 size 458752 extends beyond EOD, truncated [ 155.236821][T10341] loop4: p217 size 458752 extends beyond EOD, truncated [ 155.244811][T10341] loop4: p218 size 458752 extends beyond EOD, truncated [ 155.252430][T10341] loop4: p219 size 458752 extends beyond EOD, truncated [ 155.259959][T10341] loop4: p220 size 458752 extends beyond EOD, truncated [ 155.267376][T10341] loop4: p221 size 458752 extends beyond EOD, truncated [ 155.275020][T10341] loop4: p222 size 458752 extends beyond EOD, truncated [ 155.282871][T10341] loop4: p223 size 458752 extends beyond EOD, truncated [ 155.290706][T10341] loop4: p224 size 458752 extends beyond EOD, truncated [ 155.298296][T10341] loop4: p225 size 458752 extends beyond EOD, truncated [ 155.305838][T10341] loop4: p226 size 458752 extends beyond EOD, truncated [ 155.313583][T10341] loop4: p227 size 458752 extends beyond EOD, truncated [ 155.321156][T10341] loop4: p228 size 458752 extends beyond EOD, truncated [ 155.329018][T10341] loop4: p229 size 458752 extends beyond EOD, truncated [ 155.336503][T10341] loop4: p230 size 458752 extends beyond EOD, truncated [ 155.346061][T10341] loop4: p231 size 458752 extends beyond EOD, truncated [ 155.359681][T10341] loop4: p232 size 458752 extends beyond EOD, truncated [ 155.374530][T10341] loop4: p233 size 458752 extends beyond EOD, truncated [ 155.382412][T10341] loop4: p234 size 458752 extends beyond EOD, truncated [ 155.391579][T10341] loop4: p235 size 458752 extends beyond EOD, truncated [ 155.399968][T10341] loop4: p236 size 458752 extends beyond EOD, truncated [ 155.407671][T10341] loop4: p237 size 458752 extends beyond EOD, truncated [ 155.415455][T10341] loop4: p238 size 458752 extends beyond EOD, truncated [ 155.423121][T10341] loop4: p239 size 458752 extends beyond EOD, truncated [ 155.430883][T10341] loop4: p240 size 458752 extends beyond EOD, truncated [ 155.438535][T10341] loop4: p241 size 458752 extends beyond EOD, truncated [ 155.446166][T10341] loop4: p242 size 458752 extends beyond EOD, truncated [ 155.453690][T10341] loop4: p243 size 458752 extends beyond EOD, truncated [ 155.464919][T10341] loop4: p244 size 458752 extends beyond EOD, truncated [ 155.472450][T10341] loop4: p245 size 458752 extends beyond EOD, truncated [ 155.479972][T10341] loop4: p246 size 458752 extends beyond EOD, truncated [ 155.487637][T10341] loop4: p247 size 458752 extends beyond EOD, truncated [ 155.495132][T10341] loop4: p248 size 458752 extends beyond EOD, truncated [ 155.502544][T10341] loop4: p249 size 458752 extends beyond EOD, truncated [ 155.511361][T10341] loop4: p250 size 458752 extends beyond EOD, truncated [ 155.523529][T10341] loop4: p251 size 458752 extends beyond EOD, truncated [ 155.534059][T10341] loop4: p252 size 458752 extends beyond EOD, truncated [ 155.541688][T10341] loop4: p253 size 458752 extends beyond EOD, truncated [ 155.549556][T10341] loop4: p254 size 458752 extends beyond EOD, truncated [ 155.557652][T10341] loop4: p255 size 458752 extends beyond EOD, truncated [ 155.691551][T10455] loop2: detected capacity change from 0 to 256 [ 155.924595][T10463] chnl_net:caif_netlink_parms(): no params data found [ 155.933035][T10457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.948588][T10457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.020914][T10463] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.028154][T10463] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.035525][T10463] bridge_slave_0: entered allmulticast mode [ 156.042283][T10463] bridge_slave_0: entered promiscuous mode [ 156.049262][T10463] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.056437][T10463] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.064918][T10463] bridge_slave_1: entered allmulticast mode [ 156.071332][T10463] bridge_slave_1: entered promiscuous mode [ 156.086119][T10484] bridge0: port 1(vlan2) entered blocking state [ 156.092546][T10484] bridge0: port 1(vlan2) entered disabled state [ 156.099218][T10484] vlan2: entered allmulticast mode [ 156.104836][T10484] vlan2: left allmulticast mode [ 156.119948][T10463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.130751][T10463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.151521][T10463] team0: Port device team_slave_0 added [ 156.158169][T10463] team0: Port device team_slave_1 added [ 156.179055][T10463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.186114][T10463] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 156.212054][T10463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.226153][T10463] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.233190][T10463] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 156.259171][T10463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.289527][T10463] hsr_slave_0: entered promiscuous mode [ 156.296218][T10463] hsr_slave_1: entered promiscuous mode [ 156.302566][T10463] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 156.310131][T10463] Cannot create hsr debugfs directory [ 156.376412][T10463] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.450204][T10463] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.500028][T10463] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.572648][T10463] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.651192][T10463] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 156.660209][T10463] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 156.671044][T10463] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 156.686306][T10463] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 156.700305][T10518] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2711'. [ 156.709069][T10463] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.716501][T10463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.724052][T10463] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.731492][T10463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.786739][T10463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.801908][ T3282] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.814810][ T3282] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.842127][T10463] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.858979][ T3349] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.866149][ T3349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.880344][ T3349] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.887434][ T3349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.974925][T10463] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.071011][T10559] loop4: detected capacity change from 0 to 512 [ 157.078380][T10559] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 157.097873][T10559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.111047][T10559] ext4 filesystem being mounted at /169/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.114294][T10463] veth0_vlan: entered promiscuous mode [ 157.131793][T10463] veth1_vlan: entered promiscuous mode [ 157.155126][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.157407][T10463] veth0_macvtap: entered promiscuous mode [ 157.175042][T10463] veth1_macvtap: entered promiscuous mode [ 157.197111][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.207674][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.217600][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.228088][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.237960][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.248436][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.258335][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.268970][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.278852][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.289451][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.299280][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 157.309803][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.322603][T10463] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.334454][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.345025][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.354995][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.365618][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.375455][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.386018][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.395873][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.406567][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.416409][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.426907][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.436811][T10463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.447330][T10463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.463024][T10463] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.474681][T10463] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.483431][T10463] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.492336][T10463] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.501194][T10463] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.585321][T10585] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2693'. [ 157.649778][T10592] loop2: detected capacity change from 0 to 512 [ 157.656656][T10592] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 157.668154][T10592] EXT4-fs (loop2): 1 truncate cleaned up [ 157.674395][T10592] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.724134][T10463] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.740168][T10597] capability: warning: `syz.2.2739' uses 32-bit capabilities (legacy support in use) [ 159.141552][T10636] loop3: detected capacity change from 0 to 1024 [ 159.152842][T10636] EXT4-fs: Ignoring removed orlov option [ 159.158638][T10636] EXT4-fs: Ignoring removed nomblk_io_submit option [ 159.186553][T10636] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.204309][T10641] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 159.216735][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 159.216747][ T29] audit: type=1400 audit(1725580102.257:5217): avc: denied { connect } for pid=10644 comm="syz.2.2759" laddr=172.20.20.55 lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 159.289807][ T29] audit: type=1400 audit(1725580102.327:5218): avc: denied { unlink } for pid=10635 comm="syz.3.2756" name="file0" dev="loop3" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 159.325026][ T8753] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.373190][ T29] audit: type=1400 audit(1725580102.407:5219): avc: denied { read } for pid=10652 comm="syz.3.2762" path="socket:[33663]" dev="sockfs" ino=33663 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 159.400761][ T29] audit: type=1400 audit(1725580102.437:5220): avc: denied { shutdown } for pid=10652 comm="syz.3.2762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 159.429666][ T29] audit: type=1400 audit(1725580102.467:5221): avc: denied { connect } for pid=10648 comm="syz.1.2761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 159.449527][ T29] audit: type=1400 audit(1725580102.467:5222): avc: denied { read } for pid=10648 comm="syz.1.2761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 159.539912][T10662] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2767'. [ 159.666159][T10667] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2769'. [ 159.707559][T10669] loop2: detected capacity change from 0 to 128 [ 159.718448][T10669] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 159.764840][ T3282] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 159.788410][T10672] loop2: detected capacity change from 0 to 1024 [ 159.806270][T10672] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.843818][ T29] audit: type=1400 audit(1725580102.877:5223): avc: denied { rmdir } for pid=10463 comm="syz-executor" name="lost+found" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 159.886646][ T29] audit: type=1400 audit(1725580102.927:5224): avc: denied { unlink } for pid=10463 comm="syz-executor" name="file1" dev="loop2" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 159.886811][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 159.935779][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 159.947035][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 159.958241][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 159.969077][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 159.979969][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 159.990964][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 160.002005][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 160.018316][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 160.030300][T10463] EXT4-fs warning (device loop2): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 160.049875][T10688] loop4: detected capacity change from 0 to 1024 [ 160.062024][T10688] EXT4-fs: Ignoring removed orlov option [ 160.067752][T10688] EXT4-fs: Ignoring removed nomblk_io_submit option [ 160.095509][T10688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.124277][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.127146][ T29] audit: type=1326 audit(1725580103.167:5225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10691 comm="syz.0.2779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 160.159459][ T29] audit: type=1326 audit(1725580103.197:5226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10691 comm="syz.0.2779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 160.322605][T10715] loop4: detected capacity change from 0 to 512 [ 160.331129][T10715] EXT4-fs: Ignoring removed i_version option [ 160.337374][T10715] EXT4-fs: Ignoring removed nobh option [ 160.346460][T10715] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 160.358224][T10715] EXT4-fs (loop4): 1 truncate cleaned up [ 160.365910][T10715] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.407566][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.811467][T10729] tipc: Enabled bearer , priority 21 [ 160.819224][T10729] €Â: renamed from syzkaller0 [ 160.827211][T10729] tipc: Disabling bearer [ 160.839161][T10733] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=10733 comm=syz.1.2796 [ 160.953445][T10744] ip_vti0: entered promiscuous mode [ 160.958905][T10744] vlan2: entered promiscuous mode [ 160.965266][T10743] loop4: detected capacity change from 0 to 2048 [ 160.971830][T10744] ip_vti0: left promiscuous mode [ 161.050058][T10749] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 161.056604][T10749] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 161.064619][T10749] vhci_hcd vhci_hcd.0: Device attached [ 161.071671][T10750] vhci_hcd: connection closed [ 161.071967][ T63] vhci_hcd: stop threads [ 161.081135][ T63] vhci_hcd: release socket [ 161.085627][ T63] vhci_hcd: disconnect device [ 161.334950][T10765] pim6reg1: entered promiscuous mode [ 161.340364][T10765] pim6reg1: entered allmulticast mode [ 162.123973][T10801] loop3: detected capacity change from 0 to 1024 [ 162.133146][T10801] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.169305][T10808] batadv0: entered promiscuous mode [ 162.175036][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.189646][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.201168][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.212792][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.223929][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.234977][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.246435][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.257970][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.269912][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.282657][ T8753] EXT4-fs warning (device loop3): empty_inline_dir:1822: bad inline directory (dir #12) - no `..' [ 162.577575][T10806] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.593257][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.663242][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.724656][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.788725][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.841290][T10820] chnl_net:caif_netlink_parms(): no params data found [ 162.877455][T10820] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.884733][T10820] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.892262][T10820] bridge_slave_0: entered allmulticast mode [ 162.898878][T10820] bridge_slave_0: entered promiscuous mode [ 162.908915][T10820] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.916135][T10820] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.923749][T10820] bridge_slave_1: entered allmulticast mode [ 162.930597][T10820] bridge_slave_1: entered promiscuous mode [ 162.954428][T10820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.967646][T10820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.067256][ T50] bond0 (unregistering): Released all slaves [ 163.087586][T10820] team0: Port device team_slave_0 added [ 163.094189][T10820] team0: Port device team_slave_1 added [ 163.118449][T10820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.125786][T10820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.152472][T10820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.178134][T10674] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.178303][T10820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.194485][T10820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.220841][T10820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.236008][ T50] tipc: Left network mode [ 163.292372][T10820] hsr_slave_0: entered promiscuous mode [ 163.311264][T10820] hsr_slave_1: entered promiscuous mode [ 163.317700][T10820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.327692][T10820] Cannot create hsr debugfs directory [ 163.335911][ T50] hsr_slave_0: left promiscuous mode [ 163.342126][ T50] hsr_slave_1: left promiscuous mode [ 163.353009][ T50] veth1_macvtap: left promiscuous mode [ 163.358722][ T50] veth0_macvtap: left promiscuous mode [ 163.364470][ T50] veth1_vlan: left promiscuous mode [ 163.369858][ T50] veth0_vlan: left promiscuous mode [ 163.587815][ T50] team0 (unregistering): Port device wg2 removed [ 163.618801][T10864] EXT4-fs warning (device sda1): ext4_group_extend:1861: can't shrink FS - resize aborted [ 163.760558][T10845] chnl_net:caif_netlink_parms(): no params data found [ 163.818222][T10845] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.825348][T10845] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.832943][T10845] bridge_slave_0: entered allmulticast mode [ 163.839512][T10845] bridge_slave_0: entered promiscuous mode [ 163.847143][T10886] loop4: detected capacity change from 0 to 1024 [ 163.853881][T10886] EXT4-fs: Ignoring removed orlov option [ 163.860047][T10886] EXT4-fs: Ignoring removed nomblk_io_submit option [ 163.868851][T10845] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.875835][T10886] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.888397][T10845] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.896066][T10845] bridge_slave_1: entered allmulticast mode [ 163.902704][T10845] bridge_slave_1: entered promiscuous mode [ 163.913678][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.939789][T10845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.957199][T10845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.989915][T10820] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 164.006706][T10845] team0: Port device team_slave_0 added [ 164.013504][T10845] team0: Port device team_slave_1 added [ 164.036003][T10820] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 164.047981][ T50] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.066924][T10845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.073889][T10845] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.099986][T10845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.111266][T10820] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 164.120092][T10820] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 164.134784][ T50] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.147719][T10845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.154702][T10845] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.180614][T10845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.228671][ T29] kauditd_printk_skb: 70 callbacks suppressed [ 164.228685][ T29] audit: type=1326 audit(1725580107.257:5297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.259270][ T29] audit: type=1326 audit(1725580107.267:5298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.283371][ T29] audit: type=1326 audit(1725580107.267:5299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.307390][ T29] audit: type=1326 audit(1725580107.267:5300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.331449][ T29] audit: type=1326 audit(1725580107.267:5301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.355767][ T29] audit: type=1326 audit(1725580107.267:5302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.380030][ T29] audit: type=1326 audit(1725580107.267:5303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.404175][ T29] audit: type=1326 audit(1725580107.267:5304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.428121][ T29] audit: type=1326 audit(1725580107.267:5305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.452365][ T29] audit: type=1326 audit(1725580107.267:5306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10901 comm="syz.0.2857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69e6dbcef9 code=0x7ffc0000 [ 164.478602][T10845] hsr_slave_0: entered promiscuous mode [ 164.496330][T10909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10909 comm=syz.1.2860 [ 164.511372][T10845] hsr_slave_1: entered promiscuous mode [ 164.520145][T10845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.529666][T10845] Cannot create hsr debugfs directory [ 164.557495][ T50] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.574459][T10909] netlink: 'syz.1.2860': attribute type 1 has an invalid length. [ 164.588891][T10909] 8021q: adding VLAN 0 to HW filter on device bond2 [ 164.601989][T10912] vlan2: entered promiscuous mode [ 164.607223][T10912] bond2: entered promiscuous mode [ 164.612406][T10912] vlan2: entered allmulticast mode [ 164.617737][T10912] bond2: entered allmulticast mode [ 164.648868][ T50] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.671103][T10914] pim6reg1: entered promiscuous mode [ 164.676755][T10914] pim6reg1: entered allmulticast mode [ 164.752805][ T50] bridge_slave_1: left allmulticast mode [ 164.758701][ T50] bridge_slave_1: left promiscuous mode [ 164.764501][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.775396][ T50] bridge_slave_0: left allmulticast mode [ 164.781222][ T50] bridge_slave_0: left promiscuous mode [ 164.787037][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.927924][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.938474][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.949140][ T50] bond0 (unregistering): Released all slaves [ 164.975940][T10923] bridge0: port 1(batadv1) entered blocking state [ 164.982452][T10923] bridge0: port 1(batadv1) entered disabled state [ 164.989666][T10923] batadv1: entered allmulticast mode [ 164.996544][T10923] batadv1: entered promiscuous mode [ 165.002463][T10925] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2865'. [ 165.011919][T10925] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.019778][T10925] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.037920][T10925] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.045669][T10925] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.131114][T10820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.145263][ T50] hsr_slave_0: left promiscuous mode [ 165.152564][ T50] hsr_slave_1: left promiscuous mode [ 165.160501][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.168242][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.184299][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.192009][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.216799][ T50] veth1_macvtap: left promiscuous mode [ 165.222513][ T50] veth0_macvtap: left promiscuous mode [ 165.228366][ T50] veth1_vlan: left promiscuous mode [ 165.233859][ T50] veth0_vlan: left promiscuous mode [ 165.399022][ T50] team0 (unregistering): Port device team_slave_1 removed [ 165.419262][ T50] team0 (unregistering): Port device team_slave_0 removed [ 165.474400][ T40] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 165.483714][ T40] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 165.558801][T10820] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.612456][ T3282] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.619647][ T3282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.649344][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.656423][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.800640][T10820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.813224][T11021] tmpfs: Unknown parameter 'nolazytime;Âú' [ 165.995858][T10845] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 166.042507][T10845] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 166.051583][T10845] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 166.063070][T10845] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 166.150169][T10820] veth0_vlan: entered promiscuous mode [ 166.172644][T10820] veth1_vlan: entered promiscuous mode [ 166.186801][T10845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.212392][T10845] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.224430][T10820] veth0_macvtap: entered promiscuous mode [ 166.238825][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.246059][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.265204][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.272535][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.294755][T10820] veth1_macvtap: entered promiscuous mode [ 166.314358][T10845] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 166.324829][T10845] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.356671][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.367320][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.377190][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.387632][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.397821][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.408391][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.418216][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.428653][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.438476][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.448985][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.462292][T10820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.472730][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.483330][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.493223][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.503678][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.513604][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.524152][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.534125][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.544566][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.554416][T10820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 166.564898][T10820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.576467][T10820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.597452][T10820] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.606450][T10820] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.615562][T10820] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.624495][T10820] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.638632][T10845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.753375][T10845] veth0_vlan: entered promiscuous mode [ 166.766587][T10845] veth1_vlan: entered promiscuous mode [ 166.800993][T10845] veth0_macvtap: entered promiscuous mode [ 166.811152][T10845] veth1_macvtap: entered promiscuous mode [ 166.826290][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.835765][T11123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11123 comm=syz.3.2887 [ 166.836915][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.859414][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.869927][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.879782][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.890332][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.900230][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.910851][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.920687][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.931143][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.941025][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 166.951555][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.975120][T10845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.982610][T11123] netlink: 'syz.3.2887': attribute type 1 has an invalid length. [ 167.006309][T11126] ip6gre0: entered promiscuous mode [ 167.011825][T11126] vlan2: entered promiscuous mode [ 167.017521][T11126] vlan2: entered allmulticast mode [ 167.022824][T11126] ip6gre0: entered allmulticast mode [ 167.045167][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 167.055956][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.066157][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 167.076907][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.087052][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 167.097717][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.107822][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 167.118740][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.128797][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 167.139456][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.149508][T10845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 167.160130][T10845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.173479][T10845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.199635][T10845] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.208696][T10845] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.217593][T10845] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.226654][T10845] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.248145][T11141] @ÿ: renamed from veth0_vlan (while UP) [ 167.256862][T11144] pim6reg1: entered promiscuous mode [ 167.262192][T11144] pim6reg1: entered allmulticast mode [ 167.329550][T11156] syz.3.2901[11156] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.329601][T11156] syz.3.2901[11156] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.361758][T11156] syz.3.2901[11156] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.380383][T11156] syz.3.2901[11156] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.465034][T11172] syz.3.2906 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 167.528583][T11185] syz.3.2908[11185] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.528743][T11185] syz.3.2908[11185] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.640498][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.715742][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.810768][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.881711][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.987399][ T50] bridge_slave_1: left allmulticast mode [ 167.993343][ T50] bridge_slave_1: left promiscuous mode [ 167.999436][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.025207][ T50] bridge_slave_0: left allmulticast mode [ 168.031146][ T50] bridge_slave_0: left promiscuous mode [ 168.037012][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.043894][T11251] loop4: detected capacity change from 0 to 8192 [ 168.301504][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.391367][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.408767][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 168.420519][ T50] bond0 (unregistering): Released all slaves [ 168.457163][ T50] tipc: Left network mode [ 168.513930][ T50] hsr_slave_0: left promiscuous mode [ 168.525618][T11331] syz.4.2925[11331] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 168.525758][T11331] syz.4.2925[11331] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 168.549270][ T50] hsr_slave_1: left promiscuous mode [ 168.603738][ T50] veth1_macvtap: left promiscuous mode [ 168.609247][ T50] veth0_macvtap: left promiscuous mode [ 168.614817][ T50] veth1_vlan: left promiscuous mode [ 168.620069][ T50] @ÿ: left promiscuous mode [ 168.748357][ T50] team0 (unregistering): Port device team_slave_1 removed [ 168.759690][ T50] team0 (unregistering): Port device team_slave_0 removed [ 168.808329][T11336] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 168.890341][T11220] chnl_net:caif_netlink_parms(): no params data found [ 168.930443][T11220] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.934713][T11354] dccp_close: ABORT with 88 bytes unread [ 168.937601][T11220] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.938052][T11220] bridge_slave_0: entered allmulticast mode [ 168.959939][T11220] bridge_slave_0: entered promiscuous mode [ 168.969492][T11220] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.976639][T11220] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.987593][T11220] bridge_slave_1: entered allmulticast mode [ 168.994716][T11220] bridge_slave_1: entered promiscuous mode [ 169.021686][T11220] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.035539][T11220] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.094177][T11366] syzkaller0: entered promiscuous mode [ 169.099792][T11366] syzkaller0: entered allmulticast mode [ 169.114380][T11220] team0: Port device team_slave_0 added [ 169.123629][T11220] team0: Port device team_slave_1 added [ 169.163641][T11220] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.170644][T11220] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.196636][T11220] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.236106][T11220] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.243123][T11220] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.269150][T11220] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.304735][T11220] hsr_slave_0: entered promiscuous mode [ 169.317425][T11220] hsr_slave_1: entered promiscuous mode [ 169.323537][T11220] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.331252][T11220] Cannot create hsr debugfs directory [ 169.428882][ T29] kauditd_printk_skb: 73 callbacks suppressed [ 169.428891][ T29] audit: type=1400 audit(1725580112.467:5380): avc: denied { bind } for pid=11390 comm="syz.1.2948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 169.457427][ T29] audit: type=1400 audit(1725580112.497:5381): avc: denied { setopt } for pid=11390 comm="syz.1.2948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 169.516752][T11391] netlink: 'syz.1.2948': attribute type 10 has an invalid length. [ 169.534435][T11391] team0: Device netdevsim1 is of different type [ 169.605775][T11402] syz.3.2953[11402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 169.605836][T11402] syz.3.2953[11402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 169.650207][T11220] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 169.673535][T11220] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 169.682794][T11220] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 169.694360][T11220] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 169.719559][T11220] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.726659][T11220] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.734051][T11220] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.741174][T11220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.783793][T11410] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2957'. [ 169.789572][T11220] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.809944][T11318] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.819384][T11318] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.833360][T11220] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.847940][T11318] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.855058][T11318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.872557][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.879770][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.899493][T11415] loop2: detected capacity change from 0 to 512 [ 169.906702][T11415] EXT4-fs (loop2): blocks per group (95) and clusters per group (32768) inconsistent [ 170.013752][T11220] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.098208][T11220] veth0_vlan: entered promiscuous mode [ 170.108484][T11220] veth1_vlan: entered promiscuous mode [ 170.130198][T11220] veth0_macvtap: entered promiscuous mode [ 170.141069][T11220] veth1_macvtap: entered promiscuous mode [ 170.155053][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.165633][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.175659][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.186108][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.195960][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.206460][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.216275][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.226813][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.236669][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.247105][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.256919][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.267407][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.277223][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.287682][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.300870][T11220] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.318066][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.328552][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.338528][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.348970][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.358807][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.369240][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.379092][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.389529][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.399415][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.409967][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.419872][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.430359][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.440230][T11220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.450841][T11220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.453808][ T29] audit: type=1400 audit(1725580113.487:5382): avc: denied { setopt } for pid=11440 comm="syz.4.2964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 170.495435][T11220] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.507389][ T29] audit: type=1400 audit(1725580113.507:5383): avc: denied { setopt } for pid=11440 comm="syz.4.2964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 170.533060][T11220] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.542180][T11220] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.551149][T11220] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.560332][T11220] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.572611][T11443] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 170.646346][T11451] loop3: detected capacity change from 0 to 1024 [ 170.657215][T11451] EXT4-fs (loop3): stripe (6) is not aligned with cluster size (16), stripe is disabled [ 170.686173][T11451] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.710381][ T29] audit: type=1400 audit(1725580113.747:5384): avc: denied { mounton } for pid=11449 comm="syz.3.2967" path="/28/file1/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 170.753804][T11467] loop4: detected capacity change from 0 to 1024 [ 170.760887][T11467] EXT4-fs: Ignoring removed oldalloc option [ 170.774186][T11451] loop3: detected capacity change from 1024 to 0 [ 170.784974][ C1] I/O error, dev loop3, sector 32 op 0x0:(READ) flags 0x3000 phys_seg 1 prio class 0 [ 170.794545][T11467] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.807279][T11468] EXT4-fs error (device loop3): __ext4_find_entry:1641: inode #2: comm syz.3.2967: reading directory lblock 0 [ 170.819402][T11468] syz.3.2967: attempt to access beyond end of device [ 170.819402][T11468] loop3: rw=145409, sector=2, nr_sectors = 2 limit=0 [ 170.830084][T11466] syzkaller0: entered promiscuous mode [ 170.833268][T11468] Buffer I/O error on dev loop3, logical block 1, lost sync page write [ 170.838163][T11466] syzkaller0: entered allmulticast mode [ 170.852832][T11468] EXT4-fs (loop3): I/O error while writing superblock [ 170.906930][T10820] syz-executor: attempt to access beyond end of device [ 170.906930][T10820] loop3: rw=12288, sector=32, nr_sectors = 2 limit=0 [ 170.923930][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.939238][T10820] syz-executor: attempt to access beyond end of device [ 170.939238][T10820] loop3: rw=524288, sector=12, nr_sectors = 2 limit=0 [ 170.953284][T10820] syz-executor: attempt to access beyond end of device [ 170.953284][T10820] loop3: rw=524288, sector=14, nr_sectors = 2 limit=0 [ 170.967448][T10820] syz-executor: attempt to access beyond end of device [ 170.967448][T10820] loop3: rw=524288, sector=16, nr_sectors = 2 limit=0 [ 170.982912][T10820] syz-executor: attempt to access beyond end of device [ 170.982912][T10820] loop3: rw=524288, sector=18, nr_sectors = 2 limit=0 [ 170.997148][T10820] syz-executor: attempt to access beyond end of device [ 170.997148][T10820] loop3: rw=524288, sector=20, nr_sectors = 2 limit=0 [ 171.011027][T10820] syz-executor: attempt to access beyond end of device [ 171.011027][T10820] loop3: rw=524288, sector=22, nr_sectors = 2 limit=0 [ 171.024799][T10820] syz-executor: attempt to access beyond end of device [ 171.024799][T10820] loop3: rw=524288, sector=24, nr_sectors = 2 limit=0 [ 171.038650][T10820] syz-executor: attempt to access beyond end of device [ 171.038650][T10820] loop3: rw=524288, sector=26, nr_sectors = 2 limit=0 [ 171.052496][T10820] EXT4-fs error (device loop3): ext4_get_inode_loc:4574: inode #2: block 5: comm syz-executor: unable to read itable block [ 171.065626][T10820] Buffer I/O error on dev loop3, logical block 1, lost sync page write [ 171.074380][T10820] EXT4-fs (loop3): I/O error while writing superblock [ 171.081359][T10820] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5810: IO failure [ 171.090333][T10820] Buffer I/O error on dev loop3, logical block 1, lost sync page write [ 171.098764][T10820] EXT4-fs (loop3): I/O error while writing superblock [ 171.105710][T10820] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #2: comm syz-executor: mark_inode_dirty error [ 171.117418][T10820] Buffer I/O error on dev loop3, logical block 1, lost sync page write [ 171.125888][T10820] EXT4-fs (loop3): I/O error while writing superblock [ 171.132888][ T3349] EXT4-fs error (device loop3): __ext4_get_inode_loc_noinmem:4559: inode #2: block 5: comm kworker/u8:7: unable to read itable block [ 171.154030][ T3349] Buffer I/O error on dev loop3, logical block 1, lost sync page write [ 171.162600][ T3349] EXT4-fs (loop3): I/O error while writing superblock [ 171.169616][ C0] vxcan0: j1939_tp_rxtimer: 0xffff8881210e5800: rx timeout, send abort [ 171.169685][ C0] vxcan0: j1939_tp_rxtimer: 0xffff8881210e5a00: rx timeout, send abort [ 171.178267][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff8881210e5800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 171.178346][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff8881210e5a00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 171.221920][T10820] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.233221][T10820] Buffer I/O error on dev loop3, logical block 1, lost sync page write [ 171.241783][T10820] EXT4-fs (loop3): I/O error while writing superblock [ 171.249631][T11458] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 171.289209][T11477] pim6reg1: entered promiscuous mode [ 171.294602][T11477] pim6reg1: entered allmulticast mode [ 171.483684][ T29] audit: type=1326 audit(1725580114.517:5385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11483 comm="syz.1.2980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 171.507702][ T29] audit: type=1326 audit(1725580114.517:5386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11483 comm="syz.1.2980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 171.532594][ T29] audit: type=1326 audit(1725580114.577:5387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11483 comm="syz.1.2980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 171.556996][ T29] audit: type=1326 audit(1725580114.577:5388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11483 comm="syz.1.2980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 171.580965][ T29] audit: type=1326 audit(1725580114.577:5389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11483 comm="syz.1.2980" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5857e8cef9 code=0x7ffc0000 [ 171.641511][T11492] pim6reg1: entered promiscuous mode [ 171.647187][T11492] pim6reg1: entered allmulticast mode [ 171.763812][T11486] chnl_net:caif_netlink_parms(): no params data found [ 171.810189][T11486] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.817321][T11486] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.824617][T11486] bridge_slave_0: entered allmulticast mode [ 171.831038][T11486] bridge_slave_0: entered promiscuous mode [ 171.837771][T11507] netlink: 'syz.1.2987': attribute type 10 has an invalid length. [ 171.845854][T11507] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2987'. [ 171.858678][T11507] bridge0: port 2(ipvlan0) entered blocking state [ 171.865613][T11507] bridge0: port 2(ipvlan0) entered disabled state [ 171.872467][T11507] ipvlan0: entered allmulticast mode [ 171.878708][T11507] ipvlan0: left allmulticast mode [ 171.884989][T11507] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 171.901177][T11486] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.908365][T11486] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.915745][T11486] bridge_slave_1: entered allmulticast mode [ 171.922317][T11486] bridge_slave_1: entered promiscuous mode [ 171.942962][T11486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.960354][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.973203][T11486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.997289][T11486] team0: Port device team_slave_0 added [ 172.005697][T11486] team0: Port device team_slave_1 added [ 172.022671][T11486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.030036][T11486] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.056392][T11486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.071023][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.083982][T11486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.091169][T11486] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.117740][T11486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.145429][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.165543][T11486] hsr_slave_0: entered promiscuous mode [ 172.171704][T11486] hsr_slave_1: entered promiscuous mode [ 172.177772][T11486] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 172.186129][T11486] Cannot create hsr debugfs directory [ 172.240063][T11513] loop4: detected capacity change from 0 to 512 [ 172.248157][T11513] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.2989: corrupted in-inode xattr: invalid ea_ino [ 172.261816][T11513] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2989: couldn't read orphan inode 15 (err -117) [ 172.275712][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.276712][T11513] EXT4-fs (loop4): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.347966][ T8354] EXT4-fs (loop4): unmounting filesystem 00000007-0000-0000-0000-000000000000. [ 172.362829][ T50] bridge_slave_1: left allmulticast mode [ 172.368655][ T50] bridge_slave_1: left promiscuous mode [ 172.374860][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.384970][ T50] bridge_slave_0: left allmulticast mode [ 172.390714][ T50] bridge_slave_0: left promiscuous mode [ 172.396535][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.413557][ T50] ip6gre0: left allmulticast mode [ 172.528396][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 172.538860][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 172.549356][ T50] bond0 (unregistering): Released all slaves [ 172.594295][T11519] netlink: 11386 bytes leftover after parsing attributes in process `syz.1.2991'. [ 172.661715][T11522] syz.1.2992[11522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 172.661824][T11522] syz.1.2992[11522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 172.686745][ T50] hsr_slave_0: left promiscuous mode [ 172.712107][ T50] hsr_slave_1: left promiscuous mode [ 172.719447][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 172.727250][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 172.737998][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 172.745665][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 172.758746][ T50] veth1_macvtap: left promiscuous mode [ 172.764477][ T50] veth0_macvtap: left promiscuous mode [ 172.770184][ T50] veth1_vlan: left promiscuous mode [ 172.775686][ T50] veth0_vlan: left promiscuous mode [ 172.889099][ T50] team0 (unregistering): Port device team_slave_1 removed [ 172.900176][ T50] team0 (unregistering): Port device team_slave_0 removed [ 172.956379][T11535] pim6reg1: entered promiscuous mode [ 172.961839][T11535] pim6reg1: entered allmulticast mode [ 173.044447][T11486] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 173.053180][T11486] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 173.062082][T11486] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 173.072127][T11486] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 173.136464][T11486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.152358][T11486] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.164719][T11318] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.171850][T11318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.185924][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.193126][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.242698][T11486] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 173.307349][T11547] syz.4.3002[11547] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 173.307504][T11547] syz.4.3002[11547] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 173.348169][T11547] loop4: detected capacity change from 0 to 128 [ 173.360128][T11486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 173.400668][T11555] syz.1.3004[11555] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 173.400738][T11555] syz.1.3004[11555] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 173.531160][T11486] veth0_vlan: entered promiscuous mode [ 173.546164][T11557] loop2: detected capacity change from 0 to 8192 [ 173.571255][T11486] veth1_vlan: entered promiscuous mode [ 173.592942][T11486] veth0_macvtap: entered promiscuous mode [ 173.604830][T11486] veth1_macvtap: entered promiscuous mode [ 173.616900][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.627475][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.637498][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.648205][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.658225][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.668934][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.678762][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.689428][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.699361][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.710102][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.720018][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.730541][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.740414][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.750851][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.765106][T11486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.773513][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.784172][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.794045][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.804607][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.814434][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.824887][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.834759][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.845198][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.855049][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.865466][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.875389][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.886007][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.895913][T11486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.906338][T11486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.918995][T11486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.934485][T11486] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.943210][T11486] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.951998][T11486] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.960801][T11486] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.135065][T11594] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3017'. [ 174.172263][T11596] loop2: detected capacity change from 0 to 512 [ 174.218163][T11603] loop2: detected capacity change from 0 to 128 [ 174.250251][T11607] loop2: detected capacity change from 0 to 128 [ 174.260023][T11609] @: renamed from bond0 (while UP) [ 174.301452][T11588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.313027][T11613] Falling back ldisc for ptm0. [ 174.313067][T11588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.974386][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 174.974409][ T29] audit: type=1326 audit(1725580118.017:5403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 175.005066][ T29] audit: type=1326 audit(1725580118.017:5404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 175.033563][T11706] loop4: detected capacity change from 0 to 512 [ 175.042659][ T29] audit: type=1326 audit(1725580118.067:5405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 175.066954][ T29] audit: type=1326 audit(1725580118.067:5406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f9152e6cf33 code=0x7ffc0000 [ 175.091020][ T29] audit: type=1326 audit(1725580118.067:5407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f9152e6b9df code=0x7ffc0000 [ 175.095135][T11706] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 ro without journal. Quota mode: writeback. [ 175.115012][ T29] audit: type=1326 audit(1725580118.067:5408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f9152e6cf87 code=0x7ffc0000 [ 175.151196][ T29] audit: type=1326 audit(1725580118.067:5409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9152e6b890 code=0x7ffc0000 [ 175.170400][T11706] syzkaller0: entered promiscuous mode [ 175.175366][ T29] audit: type=1326 audit(1725580118.067:5410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9152e6cafb code=0x7ffc0000 [ 175.180117][T11706] syzkaller0: entered allmulticast mode [ 175.209905][ T29] audit: type=1326 audit(1725580118.087:5411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f9152e6bb8a code=0x7ffc0000 [ 175.233841][ T29] audit: type=1326 audit(1725580118.087:5412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11705 comm="syz.4.3036" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f9152e6bb8a code=0x7ffc0000 [ 175.413068][T11752] program syz.1.3037 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 175.423108][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 175.477596][T11760] veth0_vlan: entered allmulticast mode [ 176.221196][T11804] syzkaller0: entered promiscuous mode [ 176.226819][T11804] syzkaller0: entered allmulticast mode [ 176.325656][T11820] syz.1.3051[11820] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 176.325780][T11820] syz.1.3051[11820] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 176.415892][T11832] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 176.433675][T11832] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 176.475451][T11832] hsr_slave_0: left promiscuous mode [ 176.483365][T11832] hsr_slave_1: left promiscuous mode [ 176.698005][T11870] veth0_vlan: entered allmulticast mode [ 176.926563][T11873] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.942792][T11894] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3061'. [ 177.027793][T11873] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.247923][T11952] syzkaller0: entered promiscuous mode [ 177.253427][T11952] syzkaller0: entered allmulticast mode [ 177.296489][T11963] loop3: detected capacity change from 0 to 512 [ 177.314164][T11963] EXT4-fs: Ignoring removed bh option [ 177.334222][T11963] EXT4-fs error (device loop3): __ext4_iget:4985: inode #15: block 1803188595: comm syz.3.3075: invalid block [ 177.349114][T11963] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3075: couldn't read orphan inode 15 (err -117) [ 177.364646][T11963] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.383049][T11968] netlink: 'syz.4.3076': attribute type 6 has an invalid length. [ 177.432035][T11978] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3079'. [ 177.446553][T11982] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3080'. [ 177.703703][T12013] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3094'. [ 177.781503][T12019] syz.1.3097[12019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 177.781564][T12019] syz.1.3097[12019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 177.795161][T12019] syz.1.3097[12019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 177.806785][T12019] syz.1.3097[12019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 177.939126][T12026] program syz.1.3100 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 178.201374][T11486] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.243284][T12045] netlink: 216 bytes leftover after parsing attributes in process `syz.1.3109'. [ 178.252806][T12045] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3109'. [ 178.320294][T12056] io-wq is not configured for unbound workers [ 178.415170][T12070] No source specified [ 178.497410][T12075] netlink: 277 bytes leftover after parsing attributes in process `syz.4.3122'. [ 178.760711][T12096] netlink: 'syz.1.3132': attribute type 4 has an invalid length. [ 178.822055][T12102] tmpfs: Unsupported parameter 'huge' [ 179.076468][T12110] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3138'. [ 179.251362][T12128] syz.0.3147[12128] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 179.251576][T12128] syz.0.3147[12128] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 179.400491][T12156] loop2: detected capacity change from 0 to 1024 [ 179.437655][T12156] EXT4-fs: Ignoring removed nobh option [ 179.443267][T12156] EXT4-fs: Ignoring removed orlov option [ 179.458370][T12162] loop3: detected capacity change from 0 to 512 [ 179.469776][T12156] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.483814][T12162] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 179.496732][T12156] EXT4-fs error (device loop2): __ext4_remount:6491: comm syz.2.3155: Abort forced by user [ 179.498987][T12162] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.518580][T12156] EXT4-fs (loop2): Remounting filesystem read-only [ 179.547675][T11486] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.557294][T10845] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.612050][T12178] netlink: 'syz.2.3160': attribute type 33 has an invalid length. [ 179.620060][T12178] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3160'. [ 179.819504][T12194] pim6reg1: entered promiscuous mode [ 179.825005][T12194] pim6reg1: entered allmulticast mode [ 179.915438][ T6759] syz_tun (unregistering): left promiscuous mode [ 179.939989][T12204] SELinux: Context system_u:object_r:restorecond_var_run_t:s0 is not valid (left unmapped). [ 179.979514][T12206] loop2: detected capacity change from 0 to 512 [ 180.002940][T12206] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.016229][T12206] ext4 filesystem being mounted at /48/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 180.065906][ T29] kauditd_printk_skb: 111 callbacks suppressed [ 180.065928][ T29] audit: type=1400 audit(1725580123.107:5524): avc: denied { ioctl } for pid=12205 comm="syz.2.3176" path="/48/bus/file2" dev="loop2" ino=16 ioctlcmd=0x660f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 180.105284][T10845] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.138068][ T29] audit: type=1400 audit(1725580123.177:5525): avc: denied { getopt } for pid=12209 comm="syz.2.3177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 180.353144][T12226] program syz.4.3183 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 180.354506][T12218] loop2: detected capacity change from 0 to 512 [ 180.384768][T12218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.398111][T12218] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.413588][T12218] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.511110][T12214] chnl_net:caif_netlink_parms(): no params data found [ 180.518206][ T29] audit: type=1400 audit(1725580123.557:5526): avc: denied { read write } for pid=12233 comm="syz.2.3184" name="uhid" dev="devtmpfs" ino=227 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 180.541757][ T29] audit: type=1400 audit(1725580123.557:5527): avc: denied { open } for pid=12233 comm="syz.2.3184" path="/dev/uhid" dev="devtmpfs" ino=227 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 180.666512][T12214] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.674102][T12214] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.683049][T12214] bridge_slave_0: entered allmulticast mode [ 180.691365][T12214] bridge_slave_0: entered promiscuous mode [ 180.699226][T12214] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.706388][T12214] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.714055][T12214] bridge_slave_1: entered allmulticast mode [ 180.720704][T12214] bridge_slave_1: entered promiscuous mode [ 180.741742][T12214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.753410][T12214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.778742][T12214] team0: Port device team_slave_0 added [ 180.787057][T12214] team0: Port device team_slave_1 added [ 180.809665][T12214] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.816739][T12214] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 180.842683][T12214] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.856975][T12214] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.863983][T12214] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 180.890007][T12214] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.906529][ T29] audit: type=1400 audit(1725580123.937:5528): avc: denied { unlink } for pid=11486 comm="syz-executor" name="file0" dev="tmpfs" ino=161 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:restorecond_var_run_t:s0" [ 180.909898][T12252] loop3: detected capacity change from 0 to 512 [ 180.961191][T12252] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 181.002884][T12252] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.024081][T12252] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.087392][T12214] hsr_slave_0: entered promiscuous mode [ 181.108554][T12214] hsr_slave_1: entered promiscuous mode [ 181.127080][T12214] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.153672][T12214] Cannot create hsr debugfs directory [ 181.167362][T11486] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.219680][ T29] audit: type=1326 audit(1725580124.257:5529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12262 comm="syz.4.3193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 181.245011][ T29] audit: type=1326 audit(1725580124.257:5530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12262 comm="syz.4.3193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 181.284980][ T29] audit: type=1326 audit(1725580124.287:5531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12262 comm="syz.4.3193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 181.309284][ T29] audit: type=1326 audit(1725580124.287:5532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12262 comm="syz.4.3193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 181.314075][T12261] syzkaller0: entered promiscuous mode [ 181.333543][ T29] audit: type=1326 audit(1725580124.287:5533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12262 comm="syz.4.3193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x7ffc0000 [ 181.338347][T12261] syzkaller0: entered allmulticast mode [ 181.383578][T12268] loop4: detected capacity change from 0 to 4096 [ 181.397772][T12268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.413799][T12214] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.457899][T12274] netlink: 96 bytes leftover after parsing attributes in process `syz.2.3197'. [ 181.483403][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.494480][T12214] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.566400][T12214] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.625169][T12214] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode [ 181.652314][T12214] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.751015][T12214] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 181.786675][T12214] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 181.806371][T12214] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 181.826751][T12214] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 181.907013][T12305] loop2: detected capacity change from 0 to 1024 [ 181.917212][T12305] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 181.928640][T12305] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 181.929891][T12214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.956376][T12305] JBD2: no valid journal superblock found [ 181.962127][T12305] EXT4-fs (loop2): Could not load journal inode [ 181.993659][T12214] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.019668][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.027012][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.050667][T11073] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.057940][T11073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.143353][T12319] __nla_validate_parse: 1 callbacks suppressed [ 182.143371][T12319] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3216'. [ 182.159131][T12319] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3216'. [ 182.220704][T12324] bridge0: port 3(vlan0) entered blocking state [ 182.227419][T12324] bridge0: port 3(vlan0) entered disabled state [ 182.236950][T12324] vlan0: entered allmulticast mode [ 182.242900][T12324] vlan0: left allmulticast mode [ 182.254463][T12214] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.383356][T12214] veth0_vlan: entered promiscuous mode [ 182.397882][T12214] veth1_vlan: entered promiscuous mode [ 182.429419][T12214] veth0_macvtap: entered promiscuous mode [ 182.437581][T12214] veth1_macvtap: entered promiscuous mode [ 182.449204][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.459978][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460074][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460086][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460143][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460172][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460189][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460233][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460245][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460265][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460344][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460421][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460501][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460557][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.460567][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.460587][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.462670][T12214] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.630987][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.641483][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.651368][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.661956][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.661975][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.661988][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.662000][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.704720][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.704739][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.704753][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.704833][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.704877][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.704890][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.704902][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.704914][T12214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.704924][T12214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.708591][T12214] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.846430][T12214] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.855329][T12214] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.864312][T12214] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.864389][T12214] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.027317][T12358] netlink: 'syz.2.3228': attribute type 6 has an invalid length. [ 183.042441][T12365] loop3: detected capacity change from 0 to 512 [ 183.054270][T12365] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 183.072988][T12368] loop4: detected capacity change from 0 to 512 [ 183.087109][T12365] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.100324][T12365] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.118014][T12368] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.153656][T12368] ext4 filesystem being mounted at /296/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 183.167501][T11486] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.191745][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.276411][T12397] loop4: detected capacity change from 0 to 512 [ 183.294717][T12397] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 183.306456][T12397] EXT4-fs (loop4): orphan cleanup on readonly fs [ 183.316896][T12397] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3244: bg 0: block 248: padding at end of block bitmap is not set [ 183.333266][T12397] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.3244: Failed to acquire dquot type 1 [ 183.349862][T12397] EXT4-fs (loop4): 1 truncate cleaned up [ 183.358662][T12397] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 183.386002][T12406] netlink: 'syz.3.3245': attribute type 6 has an invalid length. [ 183.401326][T12397] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 183.430155][T12397] EXT4-fs error (device loop4): __ext4_remount:6491: comm syz.4.3244: Abort forced by user [ 183.431697][T12411] netlink: 'syz.2.3246': attribute type 1 has an invalid length. [ 183.450854][T12397] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 183.468997][T12397] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 183.480765][T12397] ext4 filesystem being remounted at /298/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 183.495538][T12397] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.3244: Failed to acquire dquot type 1 [ 183.520335][ T8354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.531408][ T11] EXT4-fs error (device loop4): ext4_release_dquot:6871: comm kworker/u8:0: Failed to release dquot type 1 [ 183.584415][T12423] loop3: detected capacity change from 0 to 512 [ 183.588611][T12422] pim6reg1: entered promiscuous mode [ 183.596327][T12422] pim6reg1: entered allmulticast mode [ 183.609568][T12423] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.631060][T12423] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 183.693944][T11486] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.786938][T12440] loop3: detected capacity change from 0 to 164 [ 183.820846][T12446] syz.2.3262[12446] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 183.820902][T12446] syz.2.3262[12446] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 183.844967][T12446] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3262'. [ 183.865603][T12446] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3262'. [ 183.881065][T12446] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 183.889309][T12445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 183.907281][T12445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 183.916703][T12446] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 183.931030][T12448] netlink: 'syz.1.3260': attribute type 6 has an invalid length. [ 183.999661][T12456] loop4: detected capacity change from 0 to 512 [ 184.073935][T12456] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.120004][T12456] ext4 filesystem being mounted at /302/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.162870][T12456] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.983207][T12588] netlink: 'syz.0.3278': attribute type 6 has an invalid length. [ 185.253359][T12641] netlink: 'syz.0.3287': attribute type 1 has an invalid length. [ 185.264040][ T29] kauditd_printk_skb: 146 callbacks suppressed [ 185.264053][ T29] audit: type=1326 audit(1725580384.303:5675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12644 comm="syz.4.3290" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9152e6cef9 code=0x0 [ 185.315544][T12650] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12650 comm=syz.0.3292 [ 185.375372][T12653] bond_slave_0: entered allmulticast mode [ 185.405311][ T29] audit: type=1326 audit(1725580384.433:5676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12652 comm="syz.2.3293" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fede179cef9 code=0x0 [ 185.501177][T12666] bond_slave_0: left allmulticast mode [ 185.539936][T12668] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3300'. [ 185.608343][T12675] netlink: 'syz.1.3303': attribute type 2 has an invalid length. [ 185.708354][ T29] audit: type=1326 audit(1725580384.743:5677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.748906][ T29] audit: type=1326 audit(1725580384.763:5678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.772473][ T29] audit: type=1326 audit(1725580384.763:5679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.796296][ T29] audit: type=1326 audit(1725580384.763:5680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.819934][ T29] audit: type=1326 audit(1725580384.763:5681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.843579][ T29] audit: type=1326 audit(1725580384.763:5682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.867250][ T29] audit: type=1326 audit(1725580384.773:5683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 185.890871][ T29] audit: type=1326 audit(1725580384.773:5684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12691 comm="syz.1.3311" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca7eabcef9 code=0x7ffc0000 [ 186.979917][T12865] pim6reg1: entered promiscuous mode [ 186.985560][T12865] pim6reg1: entered allmulticast mode [ 187.109970][T12897] ebt_among: dst integrity fail: 200 [ 187.306464][T12934] bridge0: port 3(syz_tun) entered blocking state [ 187.313007][T12934] bridge0: port 3(syz_tun) entered disabled state [ 187.321738][T12934] syz_tun: entered allmulticast mode [ 187.327752][T12934] syz_tun: entered promiscuous mode [ 187.333337][T12934] bridge0: port 3(syz_tun) entered blocking state [ 187.339794][T12934] bridge0: port 3(syz_tun) entered forwarding state [ 188.562356][T13016] ================================================================== [ 188.570553][T13016] BUG: KCSAN: data-race in do_sys_poll / pollwake [ 188.577055][T13016] [ 188.579378][T13016] read to 0xffffc90005703c10 of 4 bytes by task 13011 on cpu 1: [ 188.586983][T13016] do_sys_poll+0x9b4/0xc10 [ 188.591383][T13016] __se_sys_poll+0xe1/0x200 [ 188.595862][T13016] __x64_sys_poll+0x43/0x50 [ 188.600345][T13016] x64_sys_call+0x29db/0x2d60 [ 188.605004][T13016] do_syscall_64+0xc9/0x1c0 [ 188.609483][T13016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.615367][T13016] [ 188.617677][T13016] write to 0xffffc90005703c10 of 4 bytes by task 13016 on cpu 0: [ 188.625379][T13016] pollwake+0xbe/0x110 [ 188.629431][T13016] __wake_up+0x65/0xb0 [ 188.633484][T13016] snd_seq_cell_free+0x1e7/0x210 [ 188.638398][T13016] snd_seq_dispatch_event+0x210/0x240 [ 188.643751][T13016] snd_seq_check_queue+0x17b/0x300 [ 188.648841][T13016] snd_seq_enqueue_event+0x26e/0x2a0 [ 188.654104][T13016] snd_seq_client_enqueue_event+0x21a/0x2b0 [ 188.659984][T13016] snd_seq_write+0x3f9/0x510 [ 188.664563][T13016] vfs_write+0x28b/0x900 [ 188.668782][T13016] ksys_write+0xeb/0x1b0 [ 188.673087][T13016] __x64_sys_write+0x42/0x50 [ 188.677652][T13016] x64_sys_call+0x27dd/0x2d60 [ 188.682393][T13016] do_syscall_64+0xc9/0x1c0 [ 188.686881][T13016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.692776][T13016] [ 188.695073][T13016] value changed: 0x00000001 -> 0x00000000 [ 188.700759][T13016] [ 188.703054][T13016] Reported by Kernel Concurrency Sanitizer on: [ 188.709182][T13016] CPU: 0 UID: 0 PID: 13016 Comm: syz.3.3457 Not tainted 6.11.0-rc6-syzkaller-00075-gad618736883b #0 [ 188.719915][T13016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 188.729966][T13016] ================================================================== Sep 5 23:53:12 syzkaller daemon[ 193.668411][ T29] kauditd_printk_skb: 771 callbacks suppressed .err dhcpcd[1301[ 193.668426][ T29] audit: type=1400 audit(1725580392.703:6456): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 9]: ps_bpf_start[ 193.698718][ T29] audit: type=1400 audit(1725580392.703:6457): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 _bpf: bpf_open: Invalid argument Sep 5 23:53:12 syzkaller daemon.err dhcpcd[13019]: ps_root_recvmsg: Invalid argument Sep 5 23:53:14 syzkaller daemon[ 195.153064][ T29] audit: type=1400 audit(1725580394.183:6458): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 .err dhcpcd[1302[ 195.175846][ T29] audit: type=1400 audit(1725580394.183:6459): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 0]: ps_bpf_start_bpf: bpf_open: Invalid argument Sep 5 23:53:14 syzkaller daemon.err dhcpcd[13020]: ps_root_recvmsg: Invalid argument Sep 5 23:53:15 [ 196.916427][ T29] audit: type=1400 audit(1725580395.953:6460): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 syzkaller daemon[ 196.939578][ T29] audit: type=1400 audit(1725580395.953:6461): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 .err dhcpcd[13021]: ps_bpf_start_bpf: bpf_open: Invalid argument Sep 5 23:53:15 syzkaller daemon.err dhcpcd[13021]: ps_root_recvmsg: Invalid argument Sep 5 23:53:17 [ 198.088873][ T29] audit: type=1400 audit(1725580397.123:6462): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 syzkaller daemon[ 198.112067][ T29] audit: type=1400 audit(1725580397.123:6463): avc: denied { read } for pid=2943 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 .err dhcpcd[13022]: ps_bpf_start_bpf: bpf_open: Invalid argument Sep 5 23:53:17 syzkaller daemon.err dhcpcd[13022]: ps_root_recvmsg: Invalid argument