last executing test programs: 23.883801302s ago: executing program 3 (id=5): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x4c831, 0xffffffffffffffff, 0x8179b000) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, 0x0) 23.655575166s ago: executing program 3 (id=10): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) unshare(0x2c020400) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) 23.512833309s ago: executing program 3 (id=15): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) 23.43060095s ago: executing program 3 (id=18): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f00000001c0)=""/64, 0x40) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, 0x8, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) 8.401847249s ago: executing program 32 (id=18): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f00000001c0)=""/64, 0x40) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, 0x8, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) 1.166613898s ago: executing program 4 (id=690): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x104, 0x4, 0x418, 0x0, 0x0, 0x220, 0x330, 0x330, 0x330, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="293b27b95d84", @empty, @rand_addr, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @private=0xa010101, 0x8, 0xfffffffe}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @remote, @broadcast, 0x8}}}], {{'\x00', 0xc0, 0xe8}, {0x28, '\x00', 0x2}}}}, 0x468) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f00000004c0)="1ed8b7f9d457", 0x6}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) 1.166116267s ago: executing program 1 (id=691): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x42082) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x400454a4, 0x0) 1.091882289s ago: executing program 1 (id=694): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f0400f9f4070009040180200000000000000000000008001e0040000000", 0x24) 1.091457639s ago: executing program 4 (id=695): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) modify_ldt$read_default(0x2, 0x0, 0x0) 1.04912483s ago: executing program 1 (id=697): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e60803dc", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 989.933501ms ago: executing program 4 (id=700): pipe(&(0x7f0000000180)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001980)={0x1, 0x3, &(0x7f00000013c0)=@framed, &(0x7f0000001400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0x104, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe5, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x8, 0x0, 0x0}}, 0x10) 989.513771ms ago: executing program 1 (id=701): r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000021000f0000f901000000000002"], 0x1c}}, 0x0) 949.918442ms ago: executing program 0 (id=705): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) set_mempolicy_home_node(&(0x7f0000349000/0xa000)=nil, 0xa000, 0x0, 0x0) 949.352342ms ago: executing program 4 (id=706): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$inet(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="d15119", 0x3}, {&(0x7f0000000380)="315730360ba51363d9472edea4db808ddf34e8084ac523aa26a0", 0x1a}, {&(0x7f0000000440)="3637d49bde1f6517e2ebfdf7139a9d094d4b84e4d59e6adc80ecf092", 0x1c}], 0x3}, 0x20000800) 918.222112ms ago: executing program 1 (id=708): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f00000005c0)=[{0x6, 0x0, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0502103, 0x0) 872.605493ms ago: executing program 4 (id=710): r0 = semget$private(0x0, 0x6, 0x3b1) semop(r0, &(0x7f0000000000)=[{0x0, 0xea, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 872.106893ms ago: executing program 0 (id=711): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x6, 0x9, &(0x7f0000000200)={{0x1, @local, 0x0, 0x0, 'lc\x00'}, {@local, 0x0, 0x0, 0xfffffffd}}, 0x44) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000040)) 811.160784ms ago: executing program 0 (id=713): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e60803dc", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 747.551806ms ago: executing program 0 (id=716): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000600)=ANY=[], 0x1, 0x368, &(0x7f0000000180)="$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") r0 = open(&(0x7f00000000c0)='.\x00', 0x400, 0xc0) getdents(r0, &(0x7f0000000500)=""/173, 0xad) 579.027049ms ago: executing program 0 (id=720): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x2a, 0x3, 0x0, 0x1, 0x800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x80, 0x2a, 0x2, 0xfffffff9, 0x0, 0x9}) 578.596069ms ago: executing program 0 (id=721): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0xfffff000, 0xe, 0x0, &(0x7f0000000080)="61df71e82b3300c81bce5e961ff5", 0x0, 0x8000002, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) 577.839329ms ago: executing program 5 (id=722): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, 0x8) 506.62809ms ago: executing program 5 (id=725): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_read_part_table(0x1064, &(0x7f0000001640)="$eJzsz6tNBUEUx+H/zr5YFHXg6IAmsISEQmAVhhJwJAhaoAA62EaQiCH7qIF7xfeJ+Z3JHDPhpH5zNeYhY5o8vrRJN6TNc0mm+32h9h9lSM3tfr3Yziml34b3PflOd0yZv+rWp9qs+ZnL8nZ9s762x8bl0dfl7vOfvgkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZ+0vAAD//0hEEU8=") 391.643173ms ago: executing program 2 (id=730): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000004700000028"], 0x0, 0x4a, 0x0, 0x6, 0x0, 0x0, @void, @value}, 0x28) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="48000000140001"], 0x48}}, 0x0) 373.629153ms ago: executing program 2 (id=731): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private0, 0x8000000, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x8100004, 0x2, 0x1, 0xb, 0x6, 0x6}, 0x20) 283.985805ms ago: executing program 5 (id=732): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1230023, &(0x7f0000000380)={[{@nr_inodes={'nr_inodes', 0x3d, [0x67]}}]}) 283.511525ms ago: executing program 2 (id=742): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) io_setup(0x20, &(0x7f0000001140)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000440)={0xf, 0x400000000000, 0x25, 0x8, 0x8, r0, 0x0, 0x0, 0x9, 0x0, 0x2, r0}]) 207.703156ms ago: executing program 5 (id=733): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x2a, 0x3, 0x0, 0x1, 0x800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x80, 0x2a, 0x2, 0xfffffff9, 0x0, 0x9}) 190.245746ms ago: executing program 2 (id=734): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000540)='./file0\x00', 0x204818, &(0x7f0000000100)=ANY=[@ANYBLOB="6d61703d6f66662c6e6f636f6d70726573732c686964652c73657373696f6e3d3078303030303030303030303030303035612cba87756e686964652c696f636861727365743d757466382c636865636b3d7374726963742c6d6f64653d3078303030303030303030303030303030622c00"], 0x1, 0x544, &(0x7f0000001000)="$eJzs3V9v01YfwPGfS/sQ5ZGqRw8TQlWBQ9mkIpXgJBAUceU5J+mBxI5sB7VXqKIpqkhhokxae8O4YZu0vQh2uRexd4T2EjbZTvqHJjHQv6u+nwjOiX3s8zup5Z/cxscCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADEcmu2XbSkabzOkhrNrQV+a/dtf+sDC+TWvmJMvyJW/E9yObmSLrry1e7qy/F/czKbvpuVXFzkZPu/l//34NLkxGD7MQF/lt+/cE+bW9vPV3q97qujCuQMunpx9LqG9kzom5bT0MqEvqpWKvadxXqo6qapw+Uw0i3lBtqJ/EDNu7dUsVotK11Y9jteo+Y09WDh/dsl266oh4W2doLQ9+48LITuomk2jddI2sSr4zb34wPxkYlUpJ2WUmvrvW45awBxo+KnNCplNSrZpVKxWCoVK/eq9+7b9uSBBfZH5ECLozto8e90hGdv4HAm+vlfmmLEk44siRr6cqUmgfjSGrG+b5D/v7mjx/a7N/8PsvyV3dUzkuT/a+m7a6Py/4hYTu61KVuyLc9lRXrSk668OvWITvbVEC2eGAnFFyMtcZIlqr9ESVUqUhFbnsii1CUUJXUx0hQtoSxLKJHo5IhyJRAtjkTiSyBK5sWVW6KkKFWpSlmUaCnIsvjSEU8aUhMn2cuarCefe1mUNSrGnUbFkcPID467rpTGjJb8j8M70vM3cBh/D/I/AAAAAAA4t6zkt+/x9f+UXE1qddPU9mmHBQAAAAAAjlDyl//ZuJiKa1fF4vofAAAAAIDzxkrusbNEJC/X09qaWMntUvwSAAAAAACAcyL5+/+1uEjmQLku1s50KVz/AwAAAABwTvycOcd+2L5o/fmXBMGU9ba99LW1kczN62xcSLe78PEeo/qMNd3fSVJU0mJy0tWzVi5ttDMJ5od+sZYVh7UbgLMTwI+fE8ClSflVbqRtbqym5epgTdpLvm6auuD6zQdFcZzpiUgvRd+/WP9BkuH/4rWmrZys97qFpy97q0ksb+O9vN3oT6B4YB7FMbG8TuZbSO65GDriqeRGjH6/eUvW1ntde+/4J9LNJ/b3+GZ6TJ/vZC5tNdef8Ta/f/y5uM9iYdTo+1EUDznyd3IzbXNz/mZaDImilBVFaW8Uwz+Lw0dRzoqifMgoAOC0rGVkIUsO5N0vOMt9WXaXz8zu72Q+bTM/k5xYJ2eGnNHtrDO6fcjs9seBZyCNyrFxv799lFXfxxu8H9lv2CxZ8Ud44fXGd3J5c2v79vrGyrPus+6LUqlcse/a9r2STCXD6BfkHgDAEHufsWMNzf+ZT+Gx7mZcVf9/5ysFBXkqL6Unq7KQ3G2QfONg6F7ze76GsJBx1ZpP0mT6hJeFMVd1/0nuchjstzS27f4YyifwkwAA4OTMZeThT8n/CxnX3ftz+fir4/yep7UBAIDjoYMPVj76yQoC035SrFaLTrSoVeC7j1Rgag2tjBfpwF10vIZW7cCPfNdvxpXHpqZDFXbabT+IVN0PVNsPzVIyfaDqP/o91C3Hi4wbtpvaCbVyfS9y3EjVTOiqdufbpgkXdZBsHLa1a+rGdSLjeyr0O4GrC0qFWu9paGrai0zdxFVPtQPTcoKceuw3Oy2tajp0A9OO/HSHg76MV/eDVrLbwml/2AAAnBGbW9vPV3q97qtjrAztOHfiQwUAAH0ZWRoAAAAAAAAAAAAAAAAAAAAAAJwBJ3H/H5VzXhlMBX1W4qFyBJXMU8ebYz85AThW/wQAAP//rVVPjw==") r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000014c0)=ANY=[@ANYBLOB="440000001800010027bd7000fcdbdf251d01060015000200020000c00101000040000000000000000600000015000400"], 0x44}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) 141.114797ms ago: executing program 5 (id=735): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0xffffffffffffffff}, 0x18) truncate(&(0x7f0000000280)='./file1\x00', 0x3f00) 117.368548ms ago: executing program 2 (id=736): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x2, @perf_config_ext={0xf5e, 0x40ffffffff}, 0x1100, 0x5, 0x3a65, 0x5, 0x0, 0x5, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x8) 51.617199ms ago: executing program 1 (id=737): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, 0x8) 51.503519ms ago: executing program 5 (id=738): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x80000000, 0x0, 0xfffffffc, 0x10}, 0x10) write(r0, &(0x7f0000000000)="240000001a007f0214f9f407800904000a440000fe820000040000000f000f00fd000000", 0x24) 22.137419ms ago: executing program 2 (id=739): r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) close(0x3) 0s ago: executing program 4 (id=740): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2800418, &(0x7f0000000280), 0xfe, 0x284, &(0x7f0000000e00)="$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") creat(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10) symlink(&(0x7f0000000dc0)='./bus\x00', &(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kernel console output (not intermixed with test programs): [ 20.427329][ T29] audit: type=1400 audit(1746039609.326:81): avc: denied { read } for pid=2991 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=1 Warning: Permanently added '10.128.1.125' (ED25519) to the list of known hosts. [ 27.139646][ T29] audit: type=1400 audit(1746039616.046:82): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.140675][ T3297] cgroup: Unknown subsys name 'net' [ 27.162482][ T29] audit: type=1400 audit(1746039616.046:83): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.189879][ T29] audit: type=1400 audit(1746039616.076:84): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.388369][ T3297] cgroup: Unknown subsys name 'cpuset' [ 27.394566][ T3297] cgroup: Unknown subsys name 'rlimit' [ 27.527441][ T29] audit: type=1400 audit(1746039616.426:85): avc: denied { setattr } for pid=3297 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.552825][ T29] audit: type=1400 audit(1746039616.436:86): avc: denied { create } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.564110][ T3300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.573621][ T29] audit: type=1400 audit(1746039616.436:87): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.602561][ T29] audit: type=1400 audit(1746039616.436:88): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.623012][ T29] audit: type=1400 audit(1746039616.436:89): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.647966][ T29] audit: type=1400 audit(1746039616.436:90): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.671590][ T29] audit: type=1400 audit(1746039616.486:91): avc: denied { relabelto } for pid=3300 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.727414][ T3297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.771633][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 28.804526][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 28.877116][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 28.922780][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 28.970709][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.978044][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.985211][ T3310] bridge_slave_0: entered allmulticast mode [ 28.991713][ T3310] bridge_slave_0: entered promiscuous mode [ 28.998123][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.005201][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.012491][ T3307] bridge_slave_0: entered allmulticast mode [ 29.019026][ T3307] bridge_slave_0: entered promiscuous mode [ 29.038386][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.045585][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.052890][ T3310] bridge_slave_1: entered allmulticast mode [ 29.060270][ T3310] bridge_slave_1: entered promiscuous mode [ 29.066429][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.073617][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.080871][ T3307] bridge_slave_1: entered allmulticast mode [ 29.087280][ T3307] bridge_slave_1: entered promiscuous mode [ 29.138735][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.157915][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.165010][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.172280][ T3308] bridge_slave_0: entered allmulticast mode [ 29.178688][ T3308] bridge_slave_0: entered promiscuous mode [ 29.190484][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.200731][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.210684][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.219811][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.226876][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.234077][ T3323] bridge_slave_0: entered allmulticast mode [ 29.240506][ T3323] bridge_slave_0: entered promiscuous mode [ 29.246852][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.253991][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.261199][ T3308] bridge_slave_1: entered allmulticast mode [ 29.267777][ T3308] bridge_slave_1: entered promiscuous mode [ 29.292775][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.299908][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.307049][ T3323] bridge_slave_1: entered allmulticast mode [ 29.313621][ T3323] bridge_slave_1: entered promiscuous mode [ 29.333549][ T3310] team0: Port device team_slave_0 added [ 29.339968][ T3307] team0: Port device team_slave_0 added [ 29.346408][ T3310] team0: Port device team_slave_1 added [ 29.363650][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.373570][ T3307] team0: Port device team_slave_1 added [ 29.390787][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.402265][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 29.421763][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.429008][ T3310] 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. [ 29.454957][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.467024][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.495083][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.502222][ T3310] 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. [ 29.528198][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.540230][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.550070][ T3308] team0: Port device team_slave_0 added [ 29.564979][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.571982][ T3307] 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. [ 29.598006][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.611235][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.618254][ T3307] 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. [ 29.644225][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.660230][ T3308] team0: Port device team_slave_1 added [ 29.666483][ T3323] team0: Port device team_slave_0 added [ 29.679419][ T3323] team0: Port device team_slave_1 added [ 29.708376][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.715413][ T3308] 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. [ 29.741516][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.768845][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.775814][ T3308] 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. [ 29.801808][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.829690][ T3310] hsr_slave_0: entered promiscuous mode [ 29.835701][ T3310] hsr_slave_1: entered promiscuous mode [ 29.842508][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.849575][ T3323] 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. [ 29.875557][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.896064][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.903198][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.910680][ T3314] bridge_slave_0: entered allmulticast mode [ 29.917074][ T3314] bridge_slave_0: entered promiscuous mode [ 29.925511][ T3307] hsr_slave_0: entered promiscuous mode [ 29.931719][ T3307] hsr_slave_1: entered promiscuous mode [ 29.937866][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.945508][ T3307] Cannot create hsr debugfs directory [ 29.963696][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.970707][ T3323] 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. [ 29.996759][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.011180][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.018367][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.025506][ T3314] bridge_slave_1: entered allmulticast mode [ 30.032098][ T3314] bridge_slave_1: entered promiscuous mode [ 30.099051][ T3308] hsr_slave_0: entered promiscuous mode [ 30.105033][ T3308] hsr_slave_1: entered promiscuous mode [ 30.110922][ T3308] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.118593][ T3308] Cannot create hsr debugfs directory [ 30.125204][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.140732][ T3323] hsr_slave_0: entered promiscuous mode [ 30.146764][ T3323] hsr_slave_1: entered promiscuous mode [ 30.152750][ T3323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.160416][ T3323] Cannot create hsr debugfs directory [ 30.167227][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.233251][ T3314] team0: Port device team_slave_0 added [ 30.242078][ T3314] team0: Port device team_slave_1 added [ 30.282772][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.289814][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.315944][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.329460][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.336439][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.362447][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.419334][ T3314] hsr_slave_0: entered promiscuous mode [ 30.425355][ T3314] hsr_slave_1: entered promiscuous mode [ 30.431352][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.438957][ T3314] Cannot create hsr debugfs directory [ 30.459404][ T3310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.468171][ T3310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.487587][ T3310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.496724][ T3310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.540740][ T3308] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.549880][ T3308] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.558501][ T3308] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.578476][ T3308] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.602031][ T3307] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.613344][ T3307] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.622578][ T3307] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.631874][ T3307] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.695877][ T3323] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.706962][ T3323] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.725212][ T3323] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.734345][ T3323] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.758831][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.768719][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.794803][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.802810][ T3314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.812333][ T3314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.823420][ T3314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.832879][ T3314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.845358][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.859952][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.867163][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.875947][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.883247][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.901106][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.908225][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.917642][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.924839][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.936735][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.978142][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.003863][ T3308] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.014332][ T3308] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.029259][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.036326][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.050990][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.058198][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.090662][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.126665][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.145583][ T3307] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.156085][ T3307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.173463][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.181349][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.195115][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.202314][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.214319][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.221436][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.236201][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.243378][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.252746][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.259916][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.270822][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.280248][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.326003][ T3314] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.336513][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.350111][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.460910][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.471825][ T3310] veth0_vlan: entered promiscuous mode [ 31.517376][ T3310] veth1_vlan: entered promiscuous mode [ 31.530505][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.540231][ T3307] veth0_vlan: entered promiscuous mode [ 31.554768][ T3310] veth0_macvtap: entered promiscuous mode [ 31.567740][ T3310] veth1_macvtap: entered promiscuous mode [ 31.575514][ T3307] veth1_vlan: entered promiscuous mode [ 31.604272][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.613354][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.621333][ T3308] veth0_vlan: entered promiscuous mode [ 31.637261][ T3314] veth0_vlan: entered promiscuous mode [ 31.643291][ T3310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.652202][ T3310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.661062][ T3310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.669840][ T3310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.693817][ T3307] veth0_macvtap: entered promiscuous mode [ 31.701216][ T3308] veth1_vlan: entered promiscuous mode [ 31.711063][ T3314] veth1_vlan: entered promiscuous mode [ 31.718182][ T3307] veth1_macvtap: entered promiscuous mode [ 31.742432][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.753122][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.765250][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.776175][ T3308] veth0_macvtap: entered promiscuous mode [ 31.785397][ T3310] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.798828][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.810743][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.821388][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.834317][ T3308] veth1_macvtap: entered promiscuous mode [ 31.846713][ T3314] veth0_macvtap: entered promiscuous mode [ 31.865490][ T3314] veth1_macvtap: entered promiscuous mode [ 31.875044][ T3307] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.883957][ T3307] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.892804][ T3307] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.901656][ T3307] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.914388][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.924922][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.934897][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.945595][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.962266][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.970291][ T3323] veth0_vlan: entered promiscuous mode [ 31.983698][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.994226][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.004121][ T3308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.014701][ T3308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.025296][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.034782][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.045494][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.055381][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.066366][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.076328][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.087069][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.098271][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.112105][ T3308] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.120981][ T3308] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.129790][ T3308] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.138563][ T3308] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.150339][ T3323] veth1_vlan: entered promiscuous mode [ 32.159915][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.170417][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.180754][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.191241][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.201098][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.211723][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.223714][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.252863][ T3314] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.261792][ T3314] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.270694][ T3314] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.279518][ T3314] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.289471][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 32.289488][ T29] audit: type=1400 audit(1746039621.156:127): avc: denied { map_read map_write } for pid=3448 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.341285][ T3323] veth0_macvtap: entered promiscuous mode [ 32.365775][ T3323] veth1_macvtap: entered promiscuous mode [ 32.390113][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.400676][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.410651][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.421122][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.427618][ T29] audit: type=1400 audit(1746039621.326:128): avc: denied { read write } for pid=3458 comm="syz.0.16" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 32.431023][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.454788][ T29] audit: type=1400 audit(1746039621.326:129): avc: denied { open } for pid=3458 comm="syz.0.16" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 32.465291][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.465313][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.465331][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.472696][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.514663][ T3459] sg_write: data in/out 33856/14 bytes for SCSI command 0x0-- guessing data in; [ 32.514663][ T3459] program syz.0.16 not setting count and/or reply_len properly [ 32.585184][ T3451] loop2: detected capacity change from 0 to 2048 [ 32.602739][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.613433][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.623419][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.634089][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.644122][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.654782][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.664890][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.675710][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.677875][ T29] audit: type=1400 audit(1746039621.546:130): avc: denied { create } for pid=3465 comm="syz.3.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 32.691211][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.704782][ T29] audit: type=1400 audit(1746039621.546:131): avc: denied { ioctl } for pid=3465 comm="syz.3.5" path="socket:[4594]" dev="sockfs" ino=4594 ioctlcmd=0x89ec scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 32.722009][ T3323] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.745087][ T3323] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.752385][ T3301] Alternate GPT is invalid, using primary GPT. [ 32.753834][ T3323] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.760273][ T3301] loop2: p2 p3 p7 [ 32.768723][ T3323] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.801430][ T29] audit: type=1400 audit(1746039621.706:132): avc: denied { create } for pid=3469 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 32.843094][ T3451] Alternate GPT is invalid, using primary GPT. [ 32.849694][ T3451] loop2: p2 p3 p7 [ 32.852192][ T29] audit: type=1400 audit(1746039621.706:133): avc: denied { write } for pid=3469 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 32.872792][ T29] audit: type=1326 audit(1746039621.736:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3471 comm="syz.3.10" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c082e969 code=0x7ffc0000 [ 32.895939][ T29] audit: type=1326 audit(1746039621.736:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3471 comm="syz.3.10" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c082e969 code=0x7ffc0000 [ 32.899795][ T3474] loop4: detected capacity change from 0 to 164 [ 32.919209][ T29] audit: type=1326 audit(1746039621.736:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3471 comm="syz.3.10" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f08c082e969 code=0x7ffc0000 [ 32.965132][ T3474] ======================================================= [ 32.965132][ T3474] WARNING: The mand mount option has been deprecated and [ 32.965132][ T3474] and is ignored by this kernel. Remove the mand [ 32.965132][ T3474] option from the mount to silence this warning. [ 32.965132][ T3474] ======================================================= [ 33.016667][ T3009] Alternate GPT is invalid, using primary GPT. [ 33.023093][ T3474] Unable to read rock-ridge attributes [ 33.023211][ T3009] loop2: p2 p3 p7 [ 33.096502][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 33.110927][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 33.135437][ T3487] udevd[3487]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 33.198025][ T3487] udevd[3487]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 33.198491][ T3492] udevd[3492]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 33.222132][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 33.272435][ T3492] udevd[3492]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 33.277187][ T3487] udevd[3487]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 33.288868][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 33.469234][ T3517] netlink: 180 bytes leftover after parsing attributes in process `syz.0.31'. [ 33.478278][ T3517] netlink: 24 bytes leftover after parsing attributes in process `syz.0.31'. [ 33.487144][ T3517] netlink: 16 bytes leftover after parsing attributes in process `syz.0.31'. [ 33.496019][ T3517] netlink: 24 bytes leftover after parsing attributes in process `syz.0.31'. [ 33.542157][ T3521] netlink: 4 bytes leftover after parsing attributes in process `syz.4.34'. [ 34.444391][ T3540] loop2: detected capacity change from 0 to 512 [ 34.468820][ T3540] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.513209][ T3540] EXT4-fs (loop2): 1 orphan inode deleted [ 34.528459][ T1951] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:8: Failed to release dquot type 1 [ 34.530194][ T3549] netlink: 'syz.0.44': attribute type 1 has an invalid length. [ 34.540742][ T3540] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.547805][ T3549] netlink: 352 bytes leftover after parsing attributes in process `syz.0.44'. [ 34.569995][ T3540] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.731718][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.799495][ T3567] random: crng reseeded on system resumption [ 34.821529][ T10] IPVS: starting estimator thread 0... [ 34.937598][ T3570] IPVS: using max 2016 ests per chain, 100800 per kthread [ 34.990327][ T3575] vhci_hcd: invalid port number 236 [ 34.995626][ T3575] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 35.022389][ C1] hrtimer: interrupt took 59851 ns [ 35.069542][ T3579] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 35.176773][ T3587] capability: warning: `syz.1.62' uses 32-bit capabilities (legacy support in use) [ 35.186468][ T3586] netlink: 48 bytes leftover after parsing attributes in process `syz.4.63'. [ 35.195386][ T3586] netlink: 28 bytes leftover after parsing attributes in process `syz.4.63'. [ 35.279605][ T3595] loop1: detected capacity change from 0 to 512 [ 35.313430][ T3595] EXT4-fs (loop1): 1 orphan inode deleted [ 35.320387][ T3595] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.334439][ T2063] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:9: Failed to release dquot type 1 [ 35.334484][ T3595] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.397940][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.562951][ T3611] loop2: detected capacity change from 0 to 1024 [ 35.608852][ T3611] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 35.627598][ T3611] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 35.669037][ T3611] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.71: iget: special inode unallocated [ 35.698154][ T3611] EXT4-fs (loop2): Remounting filesystem read-only [ 35.704751][ T3611] EXT4-fs (loop2): no journal found [ 35.710101][ T3611] EXT4-fs (loop2): can't get journal size [ 35.738146][ T3611] EXT4-fs (loop2): filesystem is read-only [ 35.744535][ T3611] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 35.789803][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.127718][ T3636] random: crng reseeded on system resumption [ 36.259107][ T3645] netlink: 24 bytes leftover after parsing attributes in process `syz.2.88'. [ 36.580628][ T3666] loop2: detected capacity change from 0 to 512 [ 36.629710][ T3666] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 36.668990][ T3666] EXT4-fs (loop2): mount failed [ 36.721294][ T3683] netlink: 10 bytes leftover after parsing attributes in process `syz.1.114'. [ 37.134485][ T3721] random: crng reseeded on system resumption [ 37.144250][ T3722] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 37.410778][ T29] kauditd_printk_skb: 79 callbacks suppressed [ 37.410794][ T29] audit: type=1400 audit(1746039626.316:213): avc: denied { create } for pid=3731 comm="syz.0.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.455462][ T29] audit: type=1400 audit(1746039626.346:214): avc: denied { write } for pid=3731 comm="syz.0.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.918404][ T3749] loop1: detected capacity change from 0 to 512 [ 37.954410][ T3749] EXT4-fs: Ignoring removed nomblk_io_submit option [ 37.972483][ T3749] journal_path: Non-blockdev passed as './file0' [ 37.978918][ T3749] EXT4-fs: error: could not find journal device path [ 38.092911][ T3764] loop4: detected capacity change from 0 to 764 [ 38.352121][ T29] audit: type=1400 audit(1746039627.256:215): avc: denied { search } for pid=3047 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.373672][ T29] audit: type=1400 audit(1746039627.256:216): avc: denied { read } for pid=3047 comm="dhcpcd" name="n25" dev="tmpfs" ino=1146 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 38.395360][ T29] audit: type=1400 audit(1746039627.256:217): avc: denied { open } for pid=3047 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1146 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 38.418456][ T29] audit: type=1400 audit(1746039627.256:218): avc: denied { getattr } for pid=3047 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=1146 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 38.537753][ T29] audit: type=1400 audit(1746039627.276:219): avc: denied { read } for pid=3778 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.560776][ T29] audit: type=1400 audit(1746039627.276:220): avc: denied { open } for pid=3778 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.586039][ T29] audit: type=1400 audit(1746039627.276:221): avc: denied { getattr } for pid=3778 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=415 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.625012][ T29] audit: type=1400 audit(1746039627.526:222): avc: denied { write } for pid=3777 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=414 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 39.094063][ T3844] __nla_validate_parse: 7 callbacks suppressed [ 39.094080][ T3844] netlink: 68 bytes leftover after parsing attributes in process `syz.1.168'. [ 39.119982][ T3841] syz.4.167 (3841) used greatest stack depth: 11048 bytes left [ 39.137472][ T3759] syz.0.138 (3759) used greatest stack depth: 7912 bytes left [ 39.178469][ T3851] loop4: detected capacity change from 0 to 512 [ 39.179152][ T3852] netlink: 16 bytes leftover after parsing attributes in process `syz.0.171'. [ 39.228509][ T3851] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 39.261151][ T3851] EXT4-fs (loop4): 1 orphan inode deleted [ 39.266938][ T3851] EXT4-fs (loop4): 1 truncate cleaned up [ 39.315796][ T3851] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.359163][ T3869] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 39.373592][ T3851] EXT4-fs error (device loop4): ext4_search_dir:1476: inode #12: block 7: comm syz.4.172: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 39.396440][ T3851] EXT4-fs (loop4): Remounting filesystem read-only [ 39.413821][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.484680][ T3881] netlink: 4 bytes leftover after parsing attributes in process `syz.4.182'. [ 39.573735][ T3888] netlink: 'syz.1.187': attribute type 1 has an invalid length. [ 39.734234][ T3909] loop4: detected capacity change from 0 to 1024 [ 39.759900][ T3913] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 39.779587][ T3909] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.780228][ T3913] vhci_hcd: default hub control req: 2314 v0008 i0002 l0 [ 39.811653][ T3909] EXT4-fs error (device loop4): ext4_lookup:1789: inode #14: comm syz.4.199: iget: immutable or append flags not allowed on symlinks [ 39.825649][ T3909] EXT4-fs (loop4): Remounting filesystem read-only [ 39.843655][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.883363][ T3921] capability: warning: `syz.4.202' uses deprecated v2 capabilities in a way that may be insecure [ 39.932063][ T3926] loop2: detected capacity change from 0 to 512 [ 39.960136][ T3926] EXT4-fs: Ignoring removed bh option [ 39.965599][ T3926] EXT4-fs: Ignoring removed mblk_io_submit option [ 39.987170][ T3925] loop1: detected capacity change from 0 to 8192 [ 40.010759][ T3926] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.035200][ T3926] ext4 filesystem being mounted at /44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.130395][ T3939] loop4: detected capacity change from 0 to 512 [ 40.138626][ T3926] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.205: bg 0: block 289: padding at end of block bitmap is not set [ 40.178628][ T3942] netlink: 32 bytes leftover after parsing attributes in process `syz.1.211'. [ 40.189203][ T3939] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.206265][ T23] hid-generic 0000:0004:0000.0001: unknown main item tag 0x0 [ 40.213756][ T23] hid-generic 0000:0004:0000.0001: unknown main item tag 0x0 [ 40.221192][ T23] hid-generic 0000:0004:0000.0001: unknown main item tag 0x0 [ 40.238304][ T3939] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.246446][ T23] hid-generic 0000:0004:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 40.262386][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.318667][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.421527][ T3962] netlink: 12 bytes leftover after parsing attributes in process `syz.4.221'. [ 40.515820][ T3974] mmap: syz.0.228 (3974) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 41.268840][ T4030] xt_limit: Overflow, try lower: 330673899/4200216962 [ 41.540395][ T4053] usb usb8: usbfs: process 4053 (syz.4.266) did not claim interface 0 before use [ 41.577907][ T4060] loop1: detected capacity change from 0 to 164 [ 41.591770][ T4062] loop0: detected capacity change from 0 to 512 [ 41.612172][ T4062] journal_path: Non-blockdev passed as './bus' [ 41.618590][ T4062] EXT4-fs: error: could not find journal device path [ 41.863596][ T4091] loop2: detected capacity change from 0 to 128 [ 41.887866][ T4091] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.920473][ T4091] ext4 filesystem being mounted at /71/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 41.974858][ T4104] netlink: 8 bytes leftover after parsing attributes in process `syz.4.289'. [ 42.030927][ T3307] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.109365][ T4116] loop0: detected capacity change from 0 to 512 [ 42.126576][ T4116] EXT4-fs: Ignoring removed bh option [ 42.132241][ T4116] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.148917][ T4116] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 42.169569][ T4116] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.185527][ T4116] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.202865][ T4116] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.303: Failed to acquire dquot type 1 [ 42.203438][ T4127] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 42.227853][ T4116] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.303: Invalid block bitmap block 0 in block_group 0 [ 42.251042][ T4127] xt_nfacct: accounting object `syz1' does not exists [ 42.259434][ T4116] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.303: Invalid block bitmap block 0 in block_group 0 [ 42.284778][ T4116] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.303: Invalid block bitmap block 0 in block_group 0 [ 42.308511][ T4116] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.303: Failed to acquire dquot type 1 [ 42.321340][ T4116] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.303: Failed to acquire dquot type 1 [ 42.332970][ T4116] EXT4-fs (loop0): 1 orphan inode deleted [ 42.340487][ T4116] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.372014][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.402542][ T4129] netlink: 16 bytes leftover after parsing attributes in process `syz.0.299'. [ 42.559775][ T4134] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 42.587087][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 42.587100][ T29] audit: type=1400 audit(1746039631.486:335): avc: denied { create } for pid=4135 comm="syz.0.311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.618010][ T29] audit: type=1400 audit(1746039631.526:336): avc: denied { setopt } for pid=4135 comm="syz.0.311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.637770][ T29] audit: type=1400 audit(1746039631.526:337): avc: denied { read } for pid=4135 comm="syz.0.311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.700332][ T29] audit: type=1326 audit(1746039631.606:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4130 comm="syz.2.301" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94c938e969 code=0x7fc00000 [ 43.073903][ T4146] loop4: detected capacity change from 0 to 512 [ 43.083072][ T4146] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 43.144530][ T4146] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 43.212705][ T29] audit: type=1400 audit(1746039632.116:339): avc: denied { create } for pid=4159 comm="syz.1.310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 43.218508][ T4146] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.306: invalid indirect mapped block 4294967295 (level 0) [ 43.267644][ T4146] EXT4-fs (loop4): Remounting filesystem read-only [ 43.292019][ T4146] EXT4-fs (loop4): 1 orphan inode deleted [ 43.297839][ T4146] EXT4-fs (loop4): 1 truncate cleaned up [ 43.314397][ T4146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.377602][ T29] audit: type=1326 audit(1746039632.276:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4130 comm="syz.2.301" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f94c932ab39 code=0x7fc00000 [ 43.452564][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.538389][ T4183] loop0: detected capacity change from 0 to 128 [ 43.544950][ T4183] EXT4-fs: Ignoring removed nobh option [ 43.564030][ T4183] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.597532][ T4183] ext4 filesystem being mounted at /73/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 43.598043][ T4187] netlink: 8 bytes leftover after parsing attributes in process `syz.4.325'. [ 43.612852][ T4188] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.616563][ T4187] netlink: 12 bytes leftover after parsing attributes in process `syz.4.325'. [ 43.625385][ T4188] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.634288][ T4187] netlink: 'syz.4.325': attribute type 5 has an invalid length. [ 43.650867][ T4188] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.659940][ T4188] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.678204][ T4183] EXT4-fs warning (device loop0): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 43.720444][ T29] audit: type=1400 audit(1746039632.616:341): avc: denied { create } for pid=4189 comm="syz.2.328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 43.739880][ T29] audit: type=1400 audit(1746039632.616:342): avc: denied { ioctl } for pid=4189 comm="syz.2.328" path="socket:[5974]" dev="sockfs" ino=5974 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 43.764279][ T29] audit: type=1400 audit(1746039632.616:343): avc: denied { read } for pid=4189 comm="syz.2.328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 43.785735][ T3310] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.883058][ T29] audit: type=1400 audit(1746039632.746:344): avc: denied { cpu } for pid=4196 comm="syz.4.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 43.915522][ T4200] loop1: detected capacity change from 0 to 4096 [ 43.941254][ T4200] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.001158][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.282940][ T4236] netlink: 8 bytes leftover after parsing attributes in process `syz.1.349'. [ 44.383735][ T4244] loop0: detected capacity change from 0 to 512 [ 44.400449][ T4244] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 44.438982][ T4244] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec028, mo2=0102] [ 44.448171][ T4244] System zones: 1-12 [ 44.452471][ T4244] EXT4-fs (loop0): 1 truncate cleaned up [ 44.460051][ T4244] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.479548][ T4244] EXT4-fs error (device loop0): ext4_generic_delete_entry:2670: inode #2: block 13: comm syz.0.363: bad entry in directory: inode out of bounds - offset=44, inode=32780, rec_len=16, size=1024 fake=0 [ 44.502937][ T4244] EXT4-fs (loop0): Remounting filesystem read-only [ 44.509606][ T4244] EXT4-fs warning (device loop0): ext4_rename_delete:3728: inode #2: comm syz.0.363: Deleting old file: nlink 4, error=-117 [ 44.535735][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.606294][ T4257] loop1: detected capacity change from 0 to 128 [ 44.660646][ T4261] loop1: detected capacity change from 0 to 128 [ 44.758455][ T4270] netlink: 168 bytes leftover after parsing attributes in process `syz.2.375'. [ 44.870944][ T4287] tipc: MTU too low for tipc bearer [ 44.925019][ T4293] loop1: detected capacity change from 0 to 512 [ 44.947133][ T4293] EXT4-fs error (device loop1): ext4_iget_extra_inode:4693: inode #15: comm syz.1.371: corrupted in-inode xattr: overlapping e_value [ 44.964908][ T4293] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.371: couldn't read orphan inode 15 (err -117) [ 44.977878][ T4293] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.023981][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.394138][ T4338] tipc: Started in network mode [ 45.399258][ T4338] tipc: Node identity ac14140f, cluster identity 4711 [ 45.418953][ T4342] loop1: detected capacity change from 0 to 512 [ 45.423627][ T4338] tipc: New replicast peer: 255.255.255.255 [ 45.425701][ T4342] EXT4-fs: Ignoring removed nobh option [ 45.431696][ T4338] tipc: Enabled bearer , priority 10 [ 45.474973][ T4342] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.404: invalid indirect mapped block 256 (level 2) [ 45.513310][ T4342] EXT4-fs (loop1): 2 truncates cleaned up [ 45.520810][ T4342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.957526][ T4372] loop4: detected capacity change from 0 to 1024 [ 45.982582][ T795] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm kworker/u8:6: bg 0: block 5: invalid block bitmap [ 46.028282][ T4376] loop2: detected capacity change from 0 to 512 [ 46.032039][ T4372] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.043200][ T795] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 46.059169][ T795] EXT4-fs (loop1): This should not happen!! Data will be lost [ 46.059169][ T795] [ 46.068838][ T795] EXT4-fs (loop1): Total free blocks count 0 [ 46.074864][ T795] EXT4-fs (loop1): Free/Dirty block details [ 46.080856][ T795] EXT4-fs (loop1): free_blocks=0 [ 46.085872][ T795] EXT4-fs (loop1): dirty_blocks=16000 [ 46.091283][ T795] EXT4-fs (loop1): Block reservation details [ 46.097339][ T795] EXT4-fs (loop1): i_reserved_data_blocks=16000 [ 46.106007][ T4372] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 46.120972][ T4376] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 46.126169][ T1852] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 46.129405][ T4380] netlink: 'syz.0.412': attribute type 11 has an invalid length. [ 46.149479][ T4380] netlink: 32 bytes leftover after parsing attributes in process `syz.0.412'. [ 46.173577][ T4376] EXT4-fs (loop2): orphan cleanup on readonly fs [ 46.189233][ T4376] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.411: invalid indirect mapped block 256 (level 2) [ 46.225668][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.258675][ T4376] EXT4-fs (loop2): 2 truncates cleaned up [ 46.264852][ T4376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.289637][ T4376] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #2: block 13: comm syz.2.411: lblock 0 mapped to illegal pblock 13 (length 1) [ 46.313716][ T4385] netlink: 28 bytes leftover after parsing attributes in process `syz.0.414'. [ 46.357944][ T4376] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1053: inode #2: lblock 0: comm syz.2.411: error -117 reading directory block [ 46.388867][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.470712][ T4397] loop0: detected capacity change from 0 to 1024 [ 46.477470][ T4397] EXT4-fs: inline encryption not supported [ 46.482318][ T4398] netlink: 8 bytes leftover after parsing attributes in process `syz.4.420'. [ 46.492299][ T4398] netlink: 4 bytes leftover after parsing attributes in process `syz.4.420'. [ 46.501154][ T4398] netlink: 'syz.4.420': attribute type 13 has an invalid length. [ 46.501191][ T4397] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.501610][ T4397] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 46.509019][ T4398] netlink: 'syz.4.420': attribute type 14 has an invalid length. [ 46.529019][ T4397] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.547576][ T1051] tipc: Node number set to 2886997007 [ 46.627767][ T4407] loop2: detected capacity change from 0 to 1024 [ 46.635287][ T4407] ext4: Unknown parameter 'nouser_xattr' [ 46.654826][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.664462][ T4407] netlink: 16 bytes leftover after parsing attributes in process `syz.2.423'. [ 46.828501][ T4427] loop1: detected capacity change from 0 to 1024 [ 46.856024][ T4427] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 46.866814][ T4427] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 46.878631][ T4427] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: inode #32: comm syz.1.434: iget: special inode unallocated [ 46.891611][ T4427] EXT4-fs (loop1): Remounting filesystem read-only [ 46.898206][ T4427] EXT4-fs (loop1): no journal found [ 46.903429][ T4427] EXT4-fs (loop1): can't get journal size [ 46.913154][ T4427] EXT4-fs (loop1): filesystem is read-only [ 46.919440][ T4427] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 46.950366][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.100670][ T4437] netlink: 24 bytes leftover after parsing attributes in process `syz.1.436'. [ 47.298658][ T4445] netlink: 4 bytes leftover after parsing attributes in process `syz.1.439'. [ 47.420517][ T4455] netlink: 'syz.1.446': attribute type 10 has an invalid length. [ 47.432143][ T4455] batman_adv: batadv0: Adding interface: team0 [ 47.438437][ T4455] batman_adv: batadv0: The MTU of interface team0 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. [ 47.463662][ T4455] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 47.471958][ T4458] netlink: 'syz.1.446': attribute type 10 has an invalid length. [ 47.481272][ T4458] netlink: 2 bytes leftover after parsing attributes in process `syz.1.446'. [ 47.492912][ T4458] team0: entered promiscuous mode [ 47.497984][ T4458] team_slave_0: entered promiscuous mode [ 47.503703][ T4458] team_slave_1: entered promiscuous mode [ 47.512171][ T4458] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.529522][ T4458] batman_adv: batadv0: Interface activated: team0 [ 47.536037][ T4458] batman_adv: batadv0: Interface deactivated: team0 [ 47.542808][ T4458] batman_adv: batadv0: Removing interface: team0 [ 47.556665][ T4458] bridge0: port 3(team0) entered blocking state [ 47.563141][ T4458] bridge0: port 3(team0) entered disabled state [ 47.580211][ T4458] team0: entered allmulticast mode [ 47.585403][ T4458] team_slave_0: entered allmulticast mode [ 47.591194][ T4458] team_slave_1: entered allmulticast mode [ 47.598479][ T4458] bridge0: port 3(team0) entered blocking state [ 47.604796][ T4458] bridge0: port 3(team0) entered forwarding state [ 47.648047][ T4466] loop2: detected capacity change from 0 to 1024 [ 47.668716][ T4466] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 47.693009][ T4466] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.704567][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 47.704584][ T29] audit: type=1326 audit(1746039636.606:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.748815][ T4466] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 47.759813][ T29] audit: type=1326 audit(1746039636.606:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.783083][ T29] audit: type=1326 audit(1746039636.606:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.806401][ T29] audit: type=1326 audit(1746039636.606:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.810710][ T4466] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.829693][ T29] audit: type=1326 audit(1746039636.606:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=297 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.829729][ T29] audit: type=1326 audit(1746039636.606:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.882249][ T4466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 47.882797][ T29] audit: type=1326 audit(1746039636.606:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4470 comm="syz.0.452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f609af7e969 code=0x7ffc0000 [ 47.882823][ T29] audit: type=1400 audit(1746039636.666:429): avc: denied { read write } for pid=4472 comm="syz.0.453" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.882847][ T29] audit: type=1400 audit(1746039636.666:430): avc: denied { open } for pid=4472 comm="syz.0.453" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.926787][ T4466] EXT4-fs (loop2): Remounting filesystem read-only [ 47.969918][ T29] audit: type=1326 audit(1746039636.676:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4478 comm="syz.1.464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21b7fbe969 code=0x7ffc0000 [ 47.994605][ T4466] EXT4-fs (loop2): 1 orphan inode deleted [ 48.008389][ T4466] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 48.080970][ T4485] loop0: detected capacity change from 0 to 512 [ 48.099866][ T4489] loop1: detected capacity change from 0 to 512 [ 48.110579][ T4485] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.120210][ T4485] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 48.121955][ T4492] loop4: detected capacity change from 0 to 1024 [ 48.136849][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.176990][ T4485] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.189501][ T4489] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 48.190164][ T4485] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.211884][ T4485] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.456: Invalid block bitmap block 0 in block_group 0 [ 48.227333][ T4489] EXT4-fs (loop1): mount failed [ 48.232214][ T4492] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 48.232245][ T4492] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 48.233096][ T4492] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 48.252787][ T4485] EXT4-fs (loop0): Remounting filesystem read-only [ 48.263880][ T4492] EXT4-fs error (device loop4): ext4_get_journal_inode:5798: inode #5: comm syz.4.460: unexpected bad inode w/o EXT4_IGET_BAD [ 48.284219][ T4485] EXT4-fs (loop0): 1 orphan inode deleted [ 48.295533][ T4492] EXT4-fs (loop4): no journal found [ 48.300836][ T4492] EXT4-fs (loop4): can't get journal size [ 48.307951][ T4485] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.321291][ T4492] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.345549][ T51] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.392705][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.407871][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.447026][ T51] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.533010][ T51] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.577709][ T4523] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 48.591946][ T51] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.671082][ T4497] chnl_net:caif_netlink_parms(): no params data found [ 48.699061][ T4532] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 48.706693][ T4532] SELinux: failed to load policy [ 48.754918][ T51] bridge_slave_1: left allmulticast mode [ 48.760675][ T51] bridge_slave_1: left promiscuous mode [ 48.766345][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.785923][ T51] bridge_slave_0: left allmulticast mode [ 48.791697][ T51] bridge_slave_0: left promiscuous mode [ 48.797409][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.832202][ T4537] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 48.840374][ T4537] SELinux: failed to load policy [ 48.891186][ T4543] loop2: detected capacity change from 0 to 512 [ 48.913416][ T4543] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.934188][ T4543] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 48.947768][ T4543] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 48.955919][ T4543] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.964675][ T4543] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.475: Invalid block bitmap block 0 in block_group 0 [ 48.978621][ T4543] EXT4-fs (loop2): Remounting filesystem read-only [ 48.985285][ T4543] EXT4-fs (loop2): 1 orphan inode deleted [ 48.991618][ T4543] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.006347][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.016958][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.029699][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.039917][ T51] bond0 (unregistering): Released all slaves [ 49.093253][ T4553] loop2: detected capacity change from 0 to 1024 [ 49.107869][ T4553] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 49.117688][ T4553] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 49.130370][ T4553] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 49.132303][ T51] hsr_slave_0: left promiscuous mode [ 49.145280][ T4557] loop4: detected capacity change from 0 to 512 [ 49.153239][ T51] hsr_slave_1: left promiscuous mode [ 49.159288][ T4553] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #5: comm syz.2.476: unexpected bad inode w/o EXT4_IGET_BAD [ 49.159408][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.179916][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.189151][ T4553] EXT4-fs (loop2): no journal found [ 49.194390][ T4553] EXT4-fs (loop2): can't get journal size [ 49.201149][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.201685][ T4553] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.208602][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.209974][ T4557] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #15: comm syz.4.478: corrupted in-inode xattr: overlapping e_value [ 49.244679][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.259001][ T4557] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.478: couldn't read orphan inode 15 (err -117) [ 49.271456][ T51] veth1_macvtap: left promiscuous mode [ 49.272419][ T4557] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.286921][ T51] veth0_macvtap: left promiscuous mode [ 49.304436][ T51] veth1_vlan: left promiscuous mode [ 49.311593][ T51] veth0_vlan: left promiscuous mode [ 49.323598][ T4562] loop2: detected capacity change from 0 to 1024 [ 49.331137][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.362978][ T4562] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.400372][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.433839][ T51] team0 (unregistering): Port device team_slave_1 removed [ 49.444011][ T51] team0 (unregistering): Port device team_slave_0 removed [ 49.466919][ T4572] loop4: detected capacity change from 0 to 512 [ 49.479997][ T4572] EXT4-fs: Ignoring removed orlov option [ 49.489366][ T4572] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.496115][ T4572] EXT4-fs: Ignoring removed orlov option [ 49.519336][ T4572] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c01c, mo2=0002] [ 49.519348][ T4497] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.519470][ T4572] System zones: 1-12 [ 49.519535][ T4572] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz.4.482: inode #0: comm syz.4.482: iget: illegal inode # [ 49.527458][ T4497] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.535881][ T4572] EXT4-fs (loop4): get orphan inode failed [ 49.564345][ T4497] bridge_slave_0: entered allmulticast mode [ 49.565100][ T4572] EXT4-fs (loop4): mount failed [ 49.580053][ T4497] bridge_slave_0: entered promiscuous mode [ 49.590116][ T4497] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.597283][ T4497] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.617002][ T4497] bridge_slave_1: entered allmulticast mode [ 49.625831][ T4497] bridge_slave_1: entered promiscuous mode [ 49.661460][ T4497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.678835][ T4497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.725287][ T4497] team0: Port device team_slave_0 added [ 49.732055][ T4497] team0: Port device team_slave_1 added [ 49.762319][ T4497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.769480][ T4497] 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. [ 49.795507][ T4497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.823141][ T4497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.830190][ T4497] 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. [ 49.856246][ T4497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.891276][ T4497] hsr_slave_0: entered promiscuous mode [ 49.897593][ T4497] hsr_slave_1: entered promiscuous mode [ 49.903478][ T4497] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.911228][ T4497] Cannot create hsr debugfs directory [ 49.991519][ T4497] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 50.000663][ T4497] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 50.010750][ T4497] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 50.021578][ T4497] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 50.090575][ T4497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.106332][ T4497] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.136547][ T1951] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.143715][ T1951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.174243][ T1951] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.181361][ T1951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.198515][ T4497] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 50.253611][ T4497] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.371986][ T4497] veth0_vlan: entered promiscuous mode [ 50.382466][ T4497] veth1_vlan: entered promiscuous mode [ 50.401968][ T4497] veth0_macvtap: entered promiscuous mode [ 50.409811][ T4497] veth1_macvtap: entered promiscuous mode [ 50.425007][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.435770][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.445664][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.456166][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.466010][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.476829][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.486813][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.497317][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.508943][ T4497] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.521293][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.531897][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.541873][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.552379][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.562254][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.572703][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.582558][ T4497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.593000][ T4497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.604140][ T4497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.615288][ T4497] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.624307][ T4497] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.633151][ T4497] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.641982][ T4497] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.794755][ T4700] loop5: detected capacity change from 0 to 512 [ 50.822133][ T4700] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.859678][ T4700] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 50.899468][ T4700] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 50.911421][ T4709] loop2: detected capacity change from 0 to 512 [ 50.919674][ T4700] EXT4-fs (loop5): orphan cleanup on readonly fs [ 50.938649][ T4700] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.489: Invalid block bitmap block 0 in block_group 0 [ 50.954787][ T4700] EXT4-fs (loop5): Remounting filesystem read-only [ 50.962436][ T4700] EXT4-fs (loop5): 1 orphan inode deleted [ 50.969527][ T4700] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.972036][ T4709] EXT4-fs (loop2): 1 orphan inode deleted [ 50.987877][ T59] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 1 [ 50.999762][ T4709] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.012946][ T4709] ext4 filesystem being mounted at /122/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.045665][ T4497] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.086471][ T4732] loop1: detected capacity change from 0 to 1024 [ 51.108541][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.178145][ T4732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.226018][ T4751] __nla_validate_parse: 1 callbacks suppressed [ 51.226036][ T4751] netlink: 68 bytes leftover after parsing attributes in process `syz.0.520'. [ 51.250495][ T4752] netlink: 16 bytes leftover after parsing attributes in process `syz.5.507'. [ 51.279641][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.569789][ T4789] loop1: detected capacity change from 0 to 512 [ 51.611758][ T4789] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 51.644114][ T4799] loop5: detected capacity change from 0 to 1024 [ 51.653497][ T4802] loop4: detected capacity change from 0 to 512 [ 51.666025][ T4789] EXT4-fs (loop1): 1 orphan inode deleted [ 51.671976][ T4789] EXT4-fs (loop1): 1 truncate cleaned up [ 51.691987][ T4789] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.710196][ T4789] EXT4-fs error (device loop1): ext4_search_dir:1476: inode #12: block 7: comm syz.1.519: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 51.711359][ T4802] EXT4-fs: Ignoring removed bh option [ 51.734316][ T4802] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.757349][ T4789] EXT4-fs (loop1): Remounting filesystem read-only [ 51.787804][ T4799] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.820952][ T4799] EXT4-fs error (device loop5): ext4_lookup:1789: inode #14: comm syz.5.524: iget: immutable or append flags not allowed on symlinks [ 51.836386][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.853678][ T4802] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.877791][ T4799] EXT4-fs (loop5): Remounting filesystem read-only [ 51.917374][ T4802] ext4 filesystem being mounted at /121/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.968506][ T4497] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.016808][ T4823] xt_limit: Overflow, try lower: 330673899/4200216962 [ 52.045280][ T4802] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.525: bg 0: block 289: padding at end of block bitmap is not set [ 52.068862][ T4827] netlink: 32 bytes leftover after parsing attributes in process `syz.0.534'. [ 52.108546][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.135155][ T4834] loop2: detected capacity change from 0 to 512 [ 52.162819][ T4838] loop5: detected capacity change from 0 to 512 [ 52.179144][ T4838] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 52.196150][ T4834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.223234][ T4834] ext4 filesystem being mounted at /130/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.240697][ T4838] EXT4-fs (loop5): 1 orphan inode deleted [ 52.246601][ T4838] EXT4-fs (loop5): 1 truncate cleaned up [ 52.255000][ T4838] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.270006][ T4850] netlink: 68 bytes leftover after parsing attributes in process `syz.4.543'. [ 52.282585][ T4838] EXT4-fs error (device loop5): ext4_search_dir:1476: inode #12: block 7: comm syz.5.540: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 52.342167][ T4838] EXT4-fs (loop5): Remounting filesystem read-only [ 52.379306][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.422332][ T4497] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.447443][ T4858] TCP: TCP_TX_DELAY enabled [ 52.600373][ T4874] netlink: 60 bytes leftover after parsing attributes in process `syz.2.552'. [ 52.609848][ T4874] unsupported nlmsg_type 40 [ 52.677470][ T4886] loop4: detected capacity change from 0 to 164 [ 52.812727][ T4902] loop4: detected capacity change from 0 to 1024 [ 52.843255][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 52.843316][ T29] audit: type=1400 audit(1746039641.746:494): avc: denied { read write } for pid=4906 comm="syz.5.570" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 52.914598][ T4902] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.935845][ T4902] ext4 filesystem being mounted at /130/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.946169][ T29] audit: type=1400 audit(1746039641.746:495): avc: denied { open } for pid=4906 comm="syz.5.570" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 52.969409][ T29] audit: type=1400 audit(1746039641.746:496): avc: denied { ioctl } for pid=4906 comm="syz.5.570" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 52.996717][ T29] audit: type=1400 audit(1746039641.876:497): avc: denied { append } for pid=4914 comm="syz.5.573" name="loop6" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 53.027324][ T29] audit: type=1400 audit(1746039641.926:498): avc: denied { read write } for pid=4899 comm="syz.4.567" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 53.050104][ T29] audit: type=1400 audit(1746039641.926:499): avc: denied { open } for pid=4899 comm="syz.4.567" path="/130/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 53.105314][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.411321][ T29] audit: type=1400 audit(1746039642.316:500): avc: denied { append } for pid=4967 comm="syz.0.597" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 53.498088][ T4976] loop0: detected capacity change from 0 to 736 [ 53.594185][ T4983] netlink: 'syz.0.605': attribute type 1 has an invalid length. [ 53.706721][ T4994] netlink: 4 bytes leftover after parsing attributes in process `syz.1.611'. [ 53.708083][ T4998] loop2: detected capacity change from 0 to 128 [ 53.726987][ T23] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 53.734500][ T23] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 53.742010][ T23] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 53.756519][ T4998] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 53.766961][ T23] hid-generic 0000:0004:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 53.791872][ T5005] loop1: detected capacity change from 0 to 512 [ 53.809182][ T4998] ext2 filesystem being mounted at /142/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.840695][ T5005] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 53.848643][ T4998] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.612: bg 0: block 496: padding at end of block bitmap is not set [ 53.886992][ T29] audit: type=1400 audit(1746039642.786:501): avc: denied { setopt } for pid=5014 comm="syz.4.620" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 53.906654][ T5005] EXT4-fs (loop1): 1 truncate cleaned up [ 53.922845][ T29] audit: type=1400 audit(1746039642.816:502): avc: denied { map } for pid=5014 comm="syz.4.620" path="socket:[9549]" dev="sockfs" ino=9549 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 53.945730][ T29] audit: type=1400 audit(1746039642.816:503): avc: denied { read accept } for pid=5014 comm="syz.4.620" path="socket:[9549]" dev="sockfs" ino=9549 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 53.954384][ T5005] EXT4-fs error (device loop1): ext4_generic_delete_entry:2670: inode #2: block 13: comm syz.1.616: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 53.997026][ T5005] EXT4-fs error (device loop1) in ext4_delete_entry:2741: Corrupt filesystem [ 54.006136][ T5005] EXT4-fs warning (device loop1): ext4_rename_delete:3728: inode #2: comm syz.1.616: Deleting old file: nlink 5, error=-117 [ 54.040673][ T5024] loop2: detected capacity change from 0 to 1024 [ 54.068994][ T5024] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.231792][ T5045] loop1: detected capacity change from 0 to 512 [ 54.263450][ T5045] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 54.293260][ T5055] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.638'. [ 54.325820][ T5058] loop5: detected capacity change from 0 to 1024 [ 54.359830][ T5058] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.386425][ T5064] netlink: 'syz.2.641': attribute type 1 has an invalid length. [ 54.512161][ T5085] loop4: detected capacity change from 0 to 128 [ 54.524117][ T5085] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 54.533369][ T5085] System zones: 1-3, 19-19, 35-36 [ 54.554687][ T5085] ext4 filesystem being mounted at /154/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 54.605290][ T5085] EXT4-fs warning (device loop4): ext4_group_extend:1862: can't shrink FS - resize aborted [ 54.680660][ T5094] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.653'. [ 54.680955][ T5097] loop1: detected capacity change from 0 to 128 [ 54.697444][ T5097] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 54.720548][ T5097] ext2 filesystem being mounted at /173/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.742281][ T5097] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.654: bg 0: block 496: padding at end of block bitmap is not set [ 54.830136][ T5115] loop1: detected capacity change from 0 to 512 [ 54.849055][ T5115] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.900933][ T5115] ext4 filesystem being mounted at /174/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.955022][ T5133] loop4: detected capacity change from 0 to 512 [ 54.963137][ T5133] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 54.976732][ T5125] loop5: detected capacity change from 0 to 736 [ 54.977050][ T5133] EXT4-fs (loop4): 1 truncate cleaned up [ 54.996163][ T5133] EXT4-fs error (device loop4): ext4_generic_delete_entry:2670: inode #2: block 13: comm syz.4.674: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 55.028327][ T5133] EXT4-fs error (device loop4) in ext4_delete_entry:2741: Corrupt filesystem [ 55.048688][ T5133] EXT4-fs warning (device loop4): ext4_rename_delete:3728: inode #2: comm syz.4.674: Deleting old file: nlink 5, error=-117 [ 55.199306][ T5159] loop5: detected capacity change from 0 to 512 [ 55.206338][ T5159] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.230815][ T5159] ext4 filesystem being mounted at /37/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.570596][ T5206] loop2: detected capacity change from 0 to 512 [ 55.589715][ T5206] EXT4-fs: Ignoring removed oldalloc option [ 55.605422][ T5206] EXT4-fs (loop2): 1 truncate cleaned up [ 55.617200][ T5206] EXT4-fs error (device loop2): htree_dirblock_to_tree:1082: inode #2: block 13: comm syz.2.707: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 55.639516][ T5206] EXT4-fs (loop2): Remounting filesystem read-only [ 55.681863][ T5219] netlink: 'syz.5.714': attribute type 2 has an invalid length. [ 55.690077][ T5220] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 55.690077][ T5220] The task syz.4.710 (5220) triggered the difference, watch for misbehavior. [ 55.739277][ T5225] loop0: detected capacity change from 0 to 256 [ 55.755660][ T5225] FAT-fs (loop0): Directory bread(block 64) failed [ 55.762707][ T5225] FAT-fs (loop0): Directory bread(block 65) failed [ 55.770934][ T5225] FAT-fs (loop0): Directory bread(block 66) failed [ 55.777727][ T5225] FAT-fs (loop0): Directory bread(block 67) failed [ 55.784528][ T5225] FAT-fs (loop0): Directory bread(block 68) failed [ 55.795142][ T5225] FAT-fs (loop0): Directory bread(block 69) failed [ 55.802198][ T5225] FAT-fs (loop0): Directory bread(block 70) failed [ 55.810678][ T5231] hugetlbfs: Bad value 'g' for mount option 'nr_inodes' [ 55.810678][ T5231] [ 55.810684][ T5225] FAT-fs (loop0): Directory bread(block 71) failed [ 55.810741][ T5225] FAT-fs (loop0): Directory bread(block 72) failed [ 55.823802][ T5233] loop5: detected capacity change from 0 to 164 [ 55.829065][ T5225] FAT-fs (loop0): Directory bread(block 73) failed [ 55.834875][ T5233] iso9660: Unknown parameter 'º‡unhide' [ 55.922768][ T5239] Illegal XDP return value 4294967274 on prog (id 151) dev N/A, expect packet loss! [ 55.933111][ T5243] sctp: [Deprecated]: syz.5.722 (pid 5243) Use of struct sctp_assoc_value in delayed_ack socket option. [ 55.933111][ T5243] Use struct sctp_sack_info instead [ 55.989396][ T5248] netlink: 'syz.2.726': attribute type 2 has an invalid length. [ 56.064226][ T5249] loop5: detected capacity change from 0 to 8192 [ 56.128511][ T5249] loop5: p1 p2 p3 p4 [ 56.132595][ T5249] loop5: p1 start 67159808 is beyond EOD, truncated [ 56.139454][ T5249] loop5: p2 size 130943 extends beyond EOD, truncated [ 56.151905][ T5249] loop5: p3 start 340266 is beyond EOD, truncated [ 56.158401][ T5249] loop5: p4 size 3599499264 extends beyond EOD, truncated [ 56.220371][ T5261] hugetlbfs: Bad value 'g' for mount option 'nr_inodes' [ 56.220371][ T5261] [ 56.231975][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 56.243270][ T3487] udevd[3487]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 56.294174][ T5263] loop2: detected capacity change from 0 to 164 [ 56.311295][ T5263] iso9660: Unknown parameter 'º‡unhide' [ 56.460670][ T5273] sctp: [Deprecated]: syz.1.737 (pid 5273) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.460670][ T5273] Use struct sctp_sack_info instead [ 56.482604][ T3009] ================================================================== [ 56.490755][ T3009] BUG: KCSAN: data-race in dont_mount / step_into [ 56.497280][ T3009] [ 56.499608][ T3009] read-write to 0xffff88811ad44600 of 4 bytes by task 3301 on cpu 1: [ 56.507684][ T3009] dont_mount+0x2a/0x40 [ 56.511852][ T3009] vfs_unlink+0x28f/0x420 [ 56.516208][ T3009] do_unlinkat+0x28e/0x4c0 [ 56.520638][ T3009] __x64_sys_unlink+0x2e/0x40 [ 56.525344][ T3009] x64_sys_call+0x22a6/0x2fb0 [ 56.530032][ T3009] do_syscall_64+0xd0/0x1a0 [ 56.534546][ T3009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.540449][ T3009] [ 56.542774][ T3009] read to 0xffff88811ad44600 of 4 bytes by task 3009 on cpu 0: [ 56.550409][ T3009] step_into+0x12f/0x820 [ 56.554696][ T3009] walk_component+0x162/0x220 [ 56.559398][ T3009] path_lookupat+0xfe/0x2a0 [ 56.563946][ T3009] filename_lookup+0x147/0x340 [ 56.568740][ T3009] do_readlinkat+0x7d/0x320 [ 56.573256][ T3009] __x64_sys_readlink+0x47/0x60 [ 56.578128][ T3009] x64_sys_call+0x2cf3/0x2fb0 [ 56.582831][ T3009] do_syscall_64+0xd0/0x1a0 [ 56.587351][ T3009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.593252][ T3009] [ 56.595573][ T3009] value changed: 0x00300008 -> 0x00004008 [ 56.601287][ T3009] [ 56.603613][ T3009] Reported by Kernel Concurrency Sanitizer on: [ 56.609783][ T3009] CPU: 0 UID: 0 PID: 3009 Comm: udevd Not tainted 6.15.0-rc4-syzkaller-00051-g7a13c14ee59d #0 PREEMPT(voluntary) [ 56.621781][ T3009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 56.631848][ T3009] ================================================================== [ 56.658689][ T5275] loop4: detected capacity change from 0 to 128 [ 56.693475][ T5275] ext4 filesystem being mounted at /168/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff)