last executing test programs: 6.93479913s ago: executing program 0 (id=298): r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@exit, @tail_call]}, &(0x7f00000000c0)='GPL\x00', 0x8, 0x11, &(0x7f0000000100)=""/17, 0x41100, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000180)=[0xffffffffffffffff, 0x1], &(0x7f00000001c0)=[{0x3, 0x1, 0x7, 0x7}], 0x10, 0x3}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000012c0)={0x16, 0x1000, &(0x7f00000002c0)="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"}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000001500)={'tunl0\x00', &(0x7f0000001480)={'tunl0\x00', 0x0, 0x8, 0x20, 0xcaf1, 0x0, {{0x16, 0x4, 0x3, 0x1, 0x58, 0x65, 0x0, 0x8, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x22}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@rr={0x7, 0x1f, 0x2d, [@local, @rand_addr=0x64010102, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @local, @broadcast]}, @lsrr={0x83, 0x23, 0xc8, [@rand_addr=0x5, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @loopback, @loopback, @local, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001640)={{r0, 0xffffffffffffffff}, &(0x7f00000015c0), &(0x7f0000001600)=r0}, 0x20) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000016c0)={0x18, 0x6, &(0x7f0000001300)=@raw=[@cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffa}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f0000001340)='GPL\x00', 0x1ff, 0xdf, &(0x7f0000001380)=""/223, 0x41000, 0x31, '\x00', r2, 0x0, r0, 0x8, &(0x7f0000001540)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000001580)={0x3, 0xa, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001680)=[r3, r0, r0, r0, r0, r0, r0], 0x0, 0x10, 0xd7e}, 0x90) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001780)={0x1d, 0x2, 0x9, 0x9}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000017c0)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = dup(r1) ioctl$USBDEVFS_CLAIMINTERFACE(r6, 0x8004550f, &(0x7f0000001800)=0x1a0000) setsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000001840)={@local, @multicast2}, 0x8) unshare(0x20000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001880)=0x0) mq_notify(r6, &(0x7f00000018c0)={0x0, 0x8, 0x1, @tid=r7}) r8 = accept$inet(r5, &(0x7f0000001900)={0x2, 0x0, @remote}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote, 0x1}}, 0x5, 0x1, 0x401, 0x86, 0x80, 0x5, 0x6}, &(0x7f0000001a40)=0x9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000001a80)={r9, 0x3}, &(0x7f0000001ac0)=0x8) listen(r8, 0x33) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001f40)={r6, 0x20, &(0x7f0000001f00)={&(0x7f0000001d80)=""/113, 0x71, 0x0, &(0x7f0000001e00)=""/209, 0xd1}}, 0x10) r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003140)=@bpf_tracing={0x1a, 0x8, &(0x7f0000001f80)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6f}, @alu={0x7, 0x1, 0x5, 0x3, 0x5, 0x10, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x913, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000001fc0)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000002000)=""/4096, 0x41000, 0x5, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000003000)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000003040)={0x5, 0x2, 0x2, 0x75}, 0x10, 0x1d2b, r1, 0x8, &(0x7f0000003080)=[r3, r6, r5], &(0x7f00000030c0)=[{0x0, 0x3, 0xd, 0xa}, {0x2, 0x2, 0x9, 0x2}, {0x1, 0x3, 0x8, 0x2}, {0x0, 0x2, 0x1, 0x2}, {0x4, 0x3, 0xf, 0x1}, {0x1, 0x5, 0xa, 0xb}, {0x0, 0x1, 0x9, 0xa}, {0x2, 0x4, 0x6, 0x6}], 0x10, 0x1}, 0x90) r12 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003200)={0x1b, 0x0, 0x0, 0x9, 0x0, r5, 0xff, '\x00', r2, 0xffffffffffffffff, 0x8000, 0x5, 0x1}, 0x48) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000032c0)={0x1c, 0x11, &(0x7f0000001b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x185, 0x0, 0x0, 0x0, 0x10001}, [@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x573}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffff54}, @call={0x85, 0x0, 0x0, 0x6c}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x6}]}, &(0x7f0000001bc0)='GPL\x00', 0x5, 0xd4, &(0x7f0000001c00)=""/212, 0x41100, 0xa, '\x00', r2, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000001d00)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000001d40)={0x0, 0x10, 0x1, 0x1}, 0x10, r10, r11, 0x0, &(0x7f0000003280)=[r5, r5, r12, r3, r5], 0x0, 0x10, 0x3c00000}, 0x90) syncfs(r13) unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000003380)='./binderfs/binder1\x00') getsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f00000033c0), &(0x7f0000003400)=0x4) set_mempolicy(0x1, &(0x7f0000003440)=0x8000000000000000, 0xd) bind$inet6(r0, &(0x7f0000003480)={0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7fff}, 0x1c) 6.868051596s ago: executing program 0 (id=300): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000d40)='system.posix_acl_default\x00', &(0x7f0000000ec0)={{}, {0x1, 0x3}, [], {0x20, 0x6}, [], {0x10, 0x1}, {0x20, 0x6}}, 0x24, 0x2) 6.820602469s ago: executing program 0 (id=301): close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = eventfd(0x6) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x10132) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) eventfd(0x48d) pidfd_getfd(r2, r2, 0x0) dup3(r1, r2, 0x80000) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@access_uid}, {@noextend}, {@dfltuid}]}}) 6.819642539s ago: executing program 0 (id=302): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000440)=""/247, 0x26) prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='netlink_extack\x00'}, 0xfffffffffffffe46) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_REMOVE(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002e40)={&(0x7f0000002e00)={0x24, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_TOKEN={0xfffffffffffffec9}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xff}]}, 0x24}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x1, @time}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000006c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@noload}]}, 0x3, 0x44a, &(0x7f0000001380)="$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") r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x52000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000004700)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)=']', 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000840000000000004000000000000000002000000000000000840000492ba01200fc000000001600"/56], 0x38}], 0x1, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0x15c}, 0x1, 0x0, 0x0, 0x40040080}, 0x1) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40045304, &(0x7f0000000780)) tkill(r1, 0x7) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f00000001c0)={0x10000006}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800006, 0x0, 0x0, 0x0, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x0, &(0x7f0000000180), 0x2, 0x557, &(0x7f0000000940)="$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") 6.23452324s ago: executing program 0 (id=304): r0 = syz_io_uring_setup(0xec7, &(0x7f00000003c0)={0x0, 0x4bb6}, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') (async) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') getdents64(r3, 0xffffffffffffffff, 0x43) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="050a51", 0x3}], 0x1}) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_devices(r3, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x400000, 0x0) (async) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x400000, 0x0) sendfile(r5, r6, &(0x7f0000000480)=0x8000000000000000, 0x7) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r7 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r9, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x4}}}, {0x1c, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) (async) sendmsg$NFT_BATCH(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x4}}}, {0x1c, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES64=r4, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000000)='kmem_cache_free\x00', r11}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000000)='kmem_cache_free\x00', r11}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r12, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x340, 0x11, 0x148, 0x340, 0x0, 0x440, 0x2a8, 0x2a8, 0x440, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x0, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@quota={{0x38}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000a80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000074d01c254c4885772c5102c36194f3bc50f403cf3b6960605f1ed94c48571c57754e819d45ffd4d456561bd24950217d331e2d934c2871e738c0304251508f31f732079b71d73ed50fe5516acffc1d06a13d5ad1445d73db0f9ca94d586d64e4533c586b6ef03232c710699d1bde20b17197030f368a2fd92457866534d78e81d3f2cbc6ed1aaded2082bdaa"], 0x7b) sendmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000500)="08cde6323b7962ef7646f28a1ca10b5273c904ad040a404b102dc11c8a3280d774f902444548bd7bf805e09857704755da5012a90e2cf9f515d913b4d385f1a03ae548fc4574bf3a8ba582b395ae34f62f2a84a221880f18ac2b2c025f0abc2553ddbd33b8026a30a7baeb068383d88774adef7b056834df89", 0x79}], 0x1}}], 0x1, 0x0) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000500)="08cde6323b7962ef7646f28a1ca10b5273c904ad040a404b102dc11c8a3280d774f902444548bd7bf805e09857704755da5012a90e2cf9f515d913b4d385f1a03ae548fc4574bf3a8ba582b395ae34f62f2a84a221880f18ac2b2c025f0abc2553ddbd33b8026a30a7baeb068383d88774adef7b056834df89", 0x79}], 0x1}}], 0x1, 0x0) socket$inet6(0xa, 0x3, 0x8000000003c) (async) r13 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r13, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmsg(r13, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2b10", 0xffbd}], 0x1, 0x0, 0x0, 0x2c}, 0x4) r14 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r15 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r14, 0x40042408, r15) 2.379388087s ago: executing program 2 (id=322): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, 0x0, &(0x7f0000000000)) 2.256609638s ago: executing program 2 (id=324): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000440)=""/247, 0x26) prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='netlink_extack\x00'}, 0xfffffffffffffe46) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_REMOVE(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002e40)={&(0x7f0000002e00)={0x24, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_TOKEN={0xfffffffffffffec9}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xff}]}, 0x24}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x1, @time}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000006c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@noload}]}, 0x3, 0x44a, &(0x7f0000001380)="$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") r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x52000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000004700)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)=']', 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000840000000000004000000000000000002000000000000000840000492ba01200fc000000001600"/56], 0x38}], 0x1, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0x15c}, 0x1, 0x0, 0x0, 0x40040080}, 0x1) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40045304, &(0x7f0000000780)) tkill(r1, 0x7) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800006, 0x0, 0x0, 0x0, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x0, &(0x7f0000000180), 0x2, 0x557, &(0x7f0000000940)="$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") 2.070770254s ago: executing program 0 (id=331): syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070080000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000780)='mm_page_free\x00', r1}, 0x10) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r2 = io_uring_setup(0x1694, &(0x7f0000000080)={0x0, 0x84cd, 0x0, 0x0, 0x64}) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002700)=""/4096, 0x1a00}], 0x0, 0x11a}, 0x20) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000003c0)) syz_emit_ethernet(0x4e, &(0x7f0000000340)=ANY=[@ANYBLOB="03ffffff31cbaaaaaaaaaabb86dd6000021000183afffe80000000000000000000000000003bff02000000000000000000000000000188009078fc000000fc020000000000000000005aa45781080013000000"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'geneve0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000180)="0b041000e0ff020002004788aa96a13bb1000000000088641102", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r5}, 0x14) bpf$PROG_LOAD_XDP(0x5, 0x0, 0xffffffffffffff02) socket(0x10, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000eee000/0x2000)=nil, 0x2000) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r6, 0x29, 0x2c, &(0x7f0000000040)="4f42d61a01d9dd7174d4", 0xa) mlock(&(0x7f0000c5e000/0x3000)=nil, 0x3000) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000d40)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) 2.056494225s ago: executing program 4 (id=333): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, 0x0, &(0x7f0000000000)) 2.009823019s ago: executing program 2 (id=336): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x4, 0x4, 0x3e0, 0x0, 0x0, 0x108, 0x2f8, 0x2f8, 0x2f8, 0x7fffffe, 0x0, {[{{@arp={@broadcast, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vcan0\x00', 'pim6reg0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7fff, 'syz1\x00'}}}, {{@arp={@rand_addr, @loopback, 0x0, 0xffffff00, 0x0, 0x0, {}, {}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'bridge_slave_0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz1\x00'}}}, {{@arp={@remote, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@broadcast}, {}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 'erspan0\x00', 'pimreg\x00'}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x430) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002040), 0x400800, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xa841}}, './file0\x00'}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x2000077d, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='sit0\x00', 0x10) sendto$inet(r3, &(0x7f0000000100)='y', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)="d2", 0x200000c1}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0xc0c0583b, &(0x7f0000000080)=@v2={0x2, @aes128, 0xeb68423dd6a855ee, '\x00', @auto="1179c4807501d92bb2282fc6f3011cb7"}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x3d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100)={0x0, 0x800000, 0xfffffffd}, 0x10}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000ffff00000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000080), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x0, 0x1, 0x40, 0x3091, r6, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x5, 0xa}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r5}, 0x10) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r7, 0x560f, &(0x7f0000000040)={0x1, 0x4002, 0xfffffffe, 0x15, 0x0, 0x0}) 1.76723207s ago: executing program 4 (id=337): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x10012, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000796400000000000000001000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000d0b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x78) 1.755023601s ago: executing program 4 (id=339): r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001880), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r2 = syz_io_uring_setup(0xeec, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r2, 0x567, 0x0, 0x0, 0x0, 0x0) r5 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) socketpair(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@barrier}]}, 0x0, 0x523, &(0x7f0000000a80)="$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") bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x8, 0x7fe2, 0x2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000006c0)={r6, &(0x7f0000000500), &(0x7f0000000600)=""/155}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r6, &(0x7f0000001180), 0x0}, 0x20) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000d40)='system.posix_acl_default\x00', &(0x7f0000000ec0)={{}, {0x1, 0x3}, [], {0x4, 0x6}, [], {0x10, 0x1}, {0x20, 0x6}}, 0x24, 0x2) 1.542810389s ago: executing program 4 (id=341): r0 = socket$nl_route(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32) socket$inet_smc(0x2b, 0x1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000000}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x2, 0xbc4}}) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x101c0ca, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x6, 0x2c0, &(0x7f0000000900)="$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") (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) (async) renameat2(r2, &(0x7f0000000380)='./file0\x00', r2, &(0x7f00000000c0)='./bus/file0\x00', 0x0) (async) r3 = io_uring_setup(0x6094, &(0x7f00000000c0)={0x0, 0x4c66, 0x1, 0x0, 0x25}) r4 = io_uring_setup(0x34d, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) (async) getpeername$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) (async) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0x1d, &(0x7f0000000640)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@map_idx={0x18, 0xa, 0x5, 0x0, 0x3}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xf}, @jmp={0x5, 0x1, 0xa, 0x3, 0x5, 0xfffffffffffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0x7f}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='syzkaller\x00', 0x8b0, 0x0, 0x0, 0x41100, 0x10, '\x00', r5, 0x1c, r6, 0x8, &(0x7f00000002c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0x4, 0x2, 0xffffffff}, 0x10, 0x19338, r2, 0x2, 0x0, &(0x7f0000000780)=[{0x3, 0x2, 0x5}, {0x2, 0x3, 0xb, 0xc}], 0x10, 0x5}, 0x90) (async) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x1c, 0x200000000000000, r7) (async) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x70bd28, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_NF_CALL_ARPTABLES={0x5}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}]}, 0x44}}, 0x0) 1.208835697s ago: executing program 4 (id=345): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000440)=""/247, 0x26) prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='netlink_extack\x00'}, 0xfffffffffffffe46) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_REMOVE(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002e40)={&(0x7f0000002e00)={0x24, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_TOKEN={0xfffffffffffffec9}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xff}]}, 0x24}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x1, @time}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000006c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@noload}]}, 0x3, 0x44a, &(0x7f0000001380)="$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") r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x52000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000004700)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)=']', 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000840000000000004000000000000000002000000000000000840000492ba01200fc000000001600"/56], 0x38}], 0x1, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0x15c}, 0x1, 0x0, 0x0, 0x40040080}, 0x1) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40045304, &(0x7f0000000780)) tkill(r1, 0x7) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800006, 0x0, 0x0, 0x0, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x0, &(0x7f0000000180), 0x2, 0x557, &(0x7f0000000940)="$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") 1.05880756s ago: executing program 2 (id=346): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f00000001c0)) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, 0x0, &(0x7f0000000000)) 915.798792ms ago: executing program 2 (id=347): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000d40)='system.posix_acl_default\x00', &(0x7f0000000ec0)={{}, {0x1, 0x3}, [], {0x4, 0x6}, [], {0x10, 0x1}, {0x20, 0x6, 0x2000000}}, 0x24, 0x2) 884.039755ms ago: executing program 2 (id=348): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x1d, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}, {}, {}, [@ldst={0x0, 0x2, 0x0, 0x1, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x363}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @jmp={0x5, 0x0, 0x8, 0x6, 0x6, 0x10, 0x1b}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='GPL\x00', 0x2, 0x7d, &(0x7f0000000180)=""/125, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xe, 0x8, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000340)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1], &(0x7f0000000380)=[{0x2, 0x4, 0xc, 0xc}, {0x0, 0x5, 0xc, 0x9}], 0x10, 0x2}, 0x90) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) poll(&(0x7f00000001c0)=[{r1}, {r1}], 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000000)='objagg_obj_parent_assign\x00', r0}, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff}, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, 0x0}, 0x20) syz_emit_ethernet(0xb6, &(0x7f0000000200)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "081f20", 0x80, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96489269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x19, 0x1, "020000000400000126000400"}, {0x18, 0x1, "0033e4756e00"}, {0x18, 0x1, "45976e75e433"}]}}}}}}, 0x0) 763.344575ms ago: executing program 4 (id=353): r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = eventfd(0x6) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x10132) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) eventfd(0x48d) pidfd_getfd(r2, r2, 0x0) dup3(r1, r2, 0x80000) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid}, {@noextend}, {@dfltuid}]}}) 692.583741ms ago: executing program 3 (id=354): r0 = socket(0xa, 0x3, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6256, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="3c0000005c08a6fea56047776af1f27e86826c0629903ca095da677b336e62bd7c29ab6b5038463b8ffdcb67a794fb56fce1c13ae331c3b1bce80ed372cc2212f7586a691e707af9f98e7e08f776bd43e170ea4c843e689b8543107d7f23af4f21db79ea0073e7a84ee58f6c8ee951d16a0fe7dd5c4c1bd5ee2ff8eaf1beee3c92857ef99a93db365d293e74fe9f9860ec12b125afb56ea760b6f4f8f9c55ecd73a414ba1e3fee4f99164571d3ae595ced2cfb7cf1798e939fd635b5f5df0e3aceeb07c8a938e607d88a24d9eaa5cb11c27d201ba9c03eec22407c13a32ecb2b1b3bb33a93d574be8c8c4f", @ANYRES16=r2, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000100000008000a000000000008001700", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x20002404) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x6) sendmsg$L2TP_CMD_TUNNEL_DELETE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0100000000000000000002000000080009000000000030fa528e7709fae0987762c2b8c505f9056f576503a99096350a5c5d509f7f8772fbe4c744ae44e130a0f038038dda9dca93f95a0c7d1f119ab5d025548d3a16433ff4d391a4e5108546e9cd891c3f6314b526bf33bcbd2f9e87b73f32b6a072acd0cae818ef9ff19ae41472000bf962b900559ea0af280d889f2cebf521330a8c85f7d2cd15f06aa1be089750958a6422dd7804d7b5f5cfe8f1e9279ff5373e67a464503ce34a1647922723af42e8741ba7fc876055145e957abc5a"], 0x1c}}, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x1000407, &(0x7f0000000140)={[{@grpjquota}, {@nouid32}, {@orlov}, {@norecovery}]}, 0x4, 0x5d2, &(0x7f0000000180)="$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") r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100100008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000074c0000000c0a01020000000000000000010000000900020073797a3200000000200003801c0000800400018008000340000000010c000600000000000000000009000100"], 0xd8}}, 0x0) close(r3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0xc17a) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40c0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = syz_io_uring_setup(0x239, &(0x7f0000000440)={0x0, 0x0, 0x10100, 0x1}, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000140)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, &(0x7f0000000400)="b7", 0x1, 0x0, 0x1}) io_uring_enter(r8, 0x2ded, 0x0, 0x0, 0x0, 0x0) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) r12 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000005e000100"/20, @ANYRES32=r13, @ANYRES8=r11], 0x1c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="0100006b3b"], 0x48}, 0x1, 0x4801000000000000}, 0x0) 529.970415ms ago: executing program 3 (id=355): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000400)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, r5, 0x1, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xd0, r5, 0x1, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0xd0}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r5, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd01}]}, 0x54}, 0x1, 0x0, 0x0, 0x48004}, 0x1) write$binfmt_script(r1, &(0x7f0000000300), 0xfe7f) recvmmsg(r1, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000cc0)=""/142, 0x8e}, {0x0}], 0x2}}], 0xf4240, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x1800000000000000}, 0x0, &(0x7f0000000340)={0x9}, &(0x7f0000000380)={0x0, 0x989680}, 0x0) ioctl$KDFONTOP_GET(r0, 0x560f, &(0x7f0000000040)={0x1, 0x4002, 0xfffffffe, 0x15, 0x0, 0x0}) 466.21156ms ago: executing program 3 (id=356): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, &(0x7f00000001c0)) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, 0x0, &(0x7f0000000000)) 371.064709ms ago: executing program 1 (id=357): ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x0, 0x0}) (async, rerun: 32) socket$kcm(0xa, 0x5, 0x0) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@ifindex, 0x1, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x40) (async) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) (async, rerun: 64) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) (async, rerun: 64) sendto$inet(r0, 0x0, 0x0, 0x2000077d, &(0x7f0000e68000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b402000000000000791100000000000085000000010000009500000000000000359bb9f43d86b136000000008762000000f3"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff31, 0x10, &(0x7f00000002c0), 0xffffffffffffff35}, 0x54) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) (async) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x2, 0x2}}, 0x26) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x4, 0x20000000, 0x4) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002900)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x6}, @TCA_TBF_PARMS={0x28, 0x1, {{0x2, 0x2, 0x9, 0x7, 0x1, 0x7f}, {0x3, 0x0, 0x6, 0x7, 0x4, 0x8000}, 0x7, 0x9, 0x12f1}}]}}]}, 0x60}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000a80)="45b67a91a53d9c13ff298722a1e56e2dbd70421076b7e754422f59a2bf41522029bc44365c1ef2c52ee897d53224dff5d819c0dd6318be737ac4252a642dbe2db1398a9c06d79b85999410df1cfe806cc04a92760b9e0d8f34a0f9cffc41d1b97699c410754e8361382931157f4e0366b889fbf0", 0x74}], 0x1}}], 0x1, 0x0) 370.734149ms ago: executing program 1 (id=358): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x200000) mmap$qrtrtun(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x101) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="620ac4ff00000000711083000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x90) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1800000025000100000000000000000007"], 0x18}], 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x6, 0xa, 0x8, 0x9, 0xb, 0x2, 0x8, 0x6, 0x2, 0x91, 0x3, 0xa, 0x6, 0x1}, 0xe) 340.146721ms ago: executing program 3 (id=359): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x10012, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000796400000000000000001000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000850a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x78) 315.176483ms ago: executing program 3 (id=360): r0 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r1 = socket$packet(0x11, 0x3, 0x300) (async, rerun: 64) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x30, 0x0, '.\x00'}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0xfffffffc}}, @union={0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x2}]}}, 0x0, 0x3e}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'batadv0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0xf3e, 0x4) sendto$packet(r1, &(0x7f00000000c0)="3f040e00f0e812002c001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c152cfdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 271.034467ms ago: executing program 1 (id=361): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x800414, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2bb, &(0x7f0000000440)="$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") open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r0, &(0x7f0000000180)=""/43, 0x2b) getdents(r0, 0x0, 0x58) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file2\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) 262.433958ms ago: executing program 3 (id=362): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000440)=""/247, 0x26) prlimit64(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='netlink_extack\x00'}, 0xfffffffffffffe46) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_REMOVE(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002e40)={&(0x7f0000002e00)={0x24, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_TOKEN={0xfffffffffffffec9}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xff}]}, 0x24}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x1, @time}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000006c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@noload}]}, 0x3, 0x44a, &(0x7f0000001380)="$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") r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x52000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000004700)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)=']', 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000840000000000004000000000000000002000000000000000840000492ba01200fc000000001600"/56], 0x38}], 0x1, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0x15c}, 0x1, 0x0, 0x0, 0x40040080}, 0x1) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40045304, &(0x7f0000000780)) tkill(r1, 0x7) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_clone(0x1000, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800006, 0x0, 0x0, 0x0, 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x0, &(0x7f0000000180), 0x2, 0x557, &(0x7f0000000940)="$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") 255.187718ms ago: executing program 1 (id=363): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a40000002300000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_TOKEN={0x8}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r1}, 0x10) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) set_mempolicy(0x3, &(0x7f00000000c0)=0x81, 0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_subtree(r6, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYBLOB='+pids'], 0x6) fsetxattr$system_posix_acl(r0, &(0x7f0000000d40)='system.posix_acl_default\x00', &(0x7f0000000ec0)={{}, {0x1, 0x3}, [], {0x4, 0x6}, [], {0x10, 0x1}, {0x20, 0x6}}, 0x24, 0x2) 143.044108ms ago: executing program 1 (id=364): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38000000031401f58d81dd0000000000000000000900020073797a31000000000800410072786500147230000000010000"], 0x38}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000001c0)={0x0, 0xea60}, 0x10) socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x6}, {}, {0x1c}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_FLAGS={0x8}]}}, @TCA_CHAIN={0x8, 0xb, 0x3ff}]}, 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r5, &(0x7f0000000880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRESOCT=0x0, @ANYRES8, @ANYRES64, @ANYRES32, @ANYRESDEC=0x0, @ANYRES64=0x0, @ANYRES32], 0x1, 0x357, &(0x7f0000000180)="$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") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r6, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r6, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r5, r2, 0x0, 0x100000001) r8 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000003400010000000000000000000180000011f215a8e79f0401ca9d65c32c5005949953c6c444109f298e3612e97b87879e01a743d0fb4b1a0ab0ebbe64e55151cf897aafde25d23a9409", @ANYRES32=r10, @ANYBLOB="14000100ff01000000000000000000000000000114000600000000000900"/40], 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="1500000018000100000000000000000002", @ANYRES32=r6, @ANYRESOCT=r7], 0x34}}, 0x20000004) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) 0s ago: executing program 1 (id=365): syz_emit_ethernet(0x4e, &(0x7f0000000580)={@local, @link_local={0x3}, @void, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x20, 0x6, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@rr={0x44, 0x7, 0x8, [@private=0xa010101]}, @ssrr={0x89, 0xb, 0xd7, [@rand_addr, @empty]}, @ssrr={0x89, 0x3}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x8}}}}}}, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001240)={0x24, 0x0, 0xb, 0x101, 0x0, 0x0, {0x1}, [@NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x5, 0x0, 0x0, &(0x7f0000004000), 0xb1004000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000080)=0x6, 0x4) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/15) kernel console output (not intermixed with test programs): 794][ T3977] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.740874][ T3977] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 42.797259][ T3268] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.818614][ T3992] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-xor(2) [ 42.911243][ T4010] loop3: detected capacity change from 0 to 512 [ 42.929990][ T4010] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.149: casefold flag without casefold feature [ 42.948269][ T4010] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.149: couldn't read orphan inode 15 (err -117) [ 42.974334][ T4010] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.015568][ T4010] EXT4-fs error (device loop3): ext4_add_entry:2435: inode #2: comm syz.3.149: Directory hole found for htree leaf block 0 [ 43.029968][ T3610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.097334][ T3268] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.147316][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.165175][ T4018] netlink: 'syz.3.153': attribute type 10 has an invalid length. [ 43.176067][ T4020] program syz.4.154 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.186063][ T4020] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 43.197503][ T4018] team0: Port device netdevsim1 added [ 43.217131][ T4018] netlink: 'syz.3.153': attribute type 10 has an invalid length. [ 43.404830][ T4028] sctp: [Deprecated]: syz.0.156 (pid 4028) Use of int in max_burst socket option deprecated. [ 43.404830][ T4028] Use struct sctp_assoc_value instead [ 43.463168][ T4034] netlink: 132 bytes leftover after parsing attributes in process `syz.2.159'. [ 43.467190][ T4031] loop4: detected capacity change from 0 to 512 [ 43.485791][ T29] kauditd_printk_skb: 95 callbacks suppressed [ 43.485804][ T29] audit: type=1400 audit(1724451341.943:350): avc: denied { create } for pid=4033 comm="syz.2.159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 43.495588][ T4034] netlink: 'syz.2.159': attribute type 29 has an invalid length. [ 43.577845][ T4045] loop0: detected capacity change from 0 to 512 [ 43.607680][ T4045] /dev/loop0: Can't open blockdev [ 43.664403][ T4055] syz.3.164[4055] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.664593][ T4055] syz.3.164[4055] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.678162][ T4060] netlink: 'syz.2.163': attribute type 12 has an invalid length. [ 43.711268][ T4064] program syz.1.168 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.720677][ T4064] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 43.721879][ T29] audit: type=1400 audit(1724451342.173:351): avc: denied { accept } for pid=4052 comm="syz.4.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.776271][ T29] audit: type=1326 audit(1724451342.233:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4066 comm="syz.4.169" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7eff6b9b9e79 code=0x0 [ 43.779656][ T29] audit: type=1400 audit(1724451342.233:353): avc: denied { execute } for pid=4065 comm="syz.0.167" path="/sys/kernel/uevent_helper" dev="sysfs" ino=178 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=file permissive=1 [ 43.855653][ T29] audit: type=1326 audit(1724451342.313:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4054 comm="syz.3.164" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7f870d9e79 code=0x0 [ 43.897667][ T4083] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 43.905757][ T4083] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 43.913409][ T4082] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 43.920896][ T4082] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 43.927589][ T4084] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 43.936910][ T29] audit: type=1400 audit(1724451342.383:355): avc: denied { ioctl } for pid=4081 comm="syz.2.171" path="socket:[6290]" dev="sockfs" ino=6290 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.974084][ T29] audit: type=1400 audit(1724451342.423:356): avc: denied { sqpoll } for pid=4054 comm="syz.3.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 43.998663][ T29] audit: type=1400 audit(1724451342.453:357): avc: denied { bind } for pid=4054 comm="syz.3.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 44.023186][ T4094] loop2: detected capacity change from 0 to 128 [ 44.032907][ T4095] netlink: 16 bytes leftover after parsing attributes in process `syz.1.172'. [ 44.104302][ T4105] loop1: detected capacity change from 0 to 512 [ 44.120093][ T4105] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 44.132716][ T4105] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.172: corrupted in-inode xattr: e_name out of bounds [ 44.163642][ T4115] tmpfs: Bad value for 'huge' [ 44.169550][ T4105] EXT4-fs (loop1): 1 truncate cleaned up [ 44.176460][ T4105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.215877][ T4121] program syz.2.182 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 44.225751][ T4121] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 44.263021][ T4124] Cannot find set identified by id 0 to match [ 44.353478][ T3260] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /47/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 44.401122][ T3260] EXT4-fs error (device loop1): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 44.425967][ T3260] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /47/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 44.468813][ T3260] EXT4-fs error (device loop1): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 44.494173][ T29] audit: type=1400 audit(1724451342.953:358): avc: denied { connect } for pid=4131 comm="syz.0.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.532852][ T3260] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /47/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 44.558992][ T3260] EXT4-fs error (device loop1): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 44.562178][ T29] audit: type=1400 audit(1724451342.953:359): avc: denied { write } for pid=4131 comm="syz.0.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.580110][ T3260] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /47/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 44.642309][ T3260] EXT4-fs error (device loop1): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 44.689450][ T3260] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /47/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 44.713211][ T3260] EXT4-fs error (device loop1): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 44.735118][ T4150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=4150 comm=syz.4.190 [ 44.749144][ T4148] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=4148 comm=syz.0.189 [ 44.768313][ T4148] bond0: entered promiscuous mode [ 44.773391][ T4148] bond_slave_0: entered promiscuous mode [ 44.779156][ T4148] bond_slave_1: entered promiscuous mode [ 44.787855][ T4148] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 44.795800][ T4148] bond0: left promiscuous mode [ 44.800588][ T4148] bond_slave_0: left promiscuous mode [ 44.806099][ T4148] bond_slave_1: left promiscuous mode [ 44.820595][ T4150] bond0: entered promiscuous mode [ 44.825819][ T4150] bond_slave_0: entered promiscuous mode [ 44.831506][ T4150] bond_slave_1: entered promiscuous mode [ 44.837680][ T4150] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 44.845710][ T4150] bond0: left promiscuous mode [ 44.850511][ T4150] bond_slave_0: left promiscuous mode [ 44.856013][ T4150] bond_slave_1: left promiscuous mode [ 44.933414][ T4156] loop0: detected capacity change from 0 to 128 [ 44.958198][ T4158] loop4: detected capacity change from 0 to 512 [ 44.965149][ T4158] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 44.976884][ T4158] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 44.985206][ T4158] EXT4-fs (loop4): orphan cleanup on readonly fs [ 44.992045][ T4158] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 45.007186][ T4158] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2862: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 45.012180][ T4162] program syz.3.195 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 45.020791][ T4158] EXT4-fs (loop4): 1 truncate cleaned up [ 45.029520][ T4162] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 45.047357][ T4158] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.193304][ T4168] program syz.0.196 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 45.194556][ T3260] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.211689][ T4168] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 45.225310][ T1683] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.328837][ T1683] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.351012][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.408235][ T35] kernel write not supported for file [eventfd] (pid: 35 comm: kworker/1:1) [ 45.429135][ T1683] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.531152][ T4191] loop0: detected capacity change from 0 to 512 [ 45.555443][ T4191] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 45.565266][ T1683] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.576429][ T4191] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.204: invalid indirect mapped block 2683928664 (level 1) [ 45.610451][ T4191] EXT4-fs (loop0): Remounting filesystem read-only [ 45.642801][ T4191] EXT4-fs (loop0): 1 truncate cleaned up [ 45.668627][ T4191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.681674][ T4191] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 45.696368][ T1683] bridge_slave_1: left allmulticast mode [ 45.702054][ T1683] bridge_slave_1: left promiscuous mode [ 45.704581][ T4191] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.707861][ T1683] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.724265][ T4202] loop4: detected capacity change from 0 to 764 [ 45.746170][ T1683] bridge_slave_0: left allmulticast mode [ 45.751848][ T1683] bridge_slave_0: left promiscuous mode [ 45.757562][ T1683] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.869086][ T35] kernel write not supported for file [eventfd] (pid: 35 comm: kworker/1:1) [ 45.895313][ T4234] program syz.0.214 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 45.904687][ T4234] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 45.917120][ T1683] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.933273][ T1683] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 45.950921][ T1683] bond0 (unregistering): Released all slaves [ 46.073104][ T1683] hsr_slave_0: left promiscuous mode [ 46.106424][ T1683] hsr_slave_1: left promiscuous mode [ 46.141586][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.149136][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.166627][ T4246] FAULT_INJECTION: forcing a failure. [ 46.166627][ T4246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 46.179739][ T4246] CPU: 1 UID: 0 PID: 4246 Comm: syz.2.217 Not tainted 6.11.0-rc4-syzkaller-00143-g3d5f968a177d #0 [ 46.190371][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 46.200448][ T4246] Call Trace: [ 46.203741][ T4246] [ 46.206687][ T4246] dump_stack_lvl+0xf2/0x150 [ 46.211322][ T4246] dump_stack+0x15/0x20 [ 46.215561][ T4246] should_fail_ex+0x229/0x230 [ 46.220318][ T4246] should_fail+0xb/0x10 [ 46.224654][ T4246] should_fail_usercopy+0x1a/0x20 [ 46.229747][ T4246] _copy_from_user+0x1e/0xd0 [ 46.234393][ T4246] vt_setactivate+0x42/0x220 [ 46.239162][ T4246] vt_ioctl+0x888/0x1810 [ 46.243430][ T4246] ? tty_jobctrl_ioctl+0x2ab/0x810 [ 46.248652][ T4246] tty_ioctl+0x821/0xbe0 [ 46.252922][ T4246] ? __pfx_tty_ioctl+0x10/0x10 [ 46.257733][ T4246] __se_sys_ioctl+0xd3/0x150 [ 46.262494][ T4246] __x64_sys_ioctl+0x43/0x50 [ 46.267136][ T4246] x64_sys_call+0x15cc/0x2d60 [ 46.271887][ T4246] do_syscall_64+0xc9/0x1c0 [ 46.276473][ T4246] ? clear_bhb_loop+0x55/0xb0 [ 46.281241][ T4246] ? clear_bhb_loop+0x55/0xb0 [ 46.285988][ T4246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.292015][ T4246] RIP: 0033:0x7f9ece059e79 [ 46.296511][ T4246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 46.316171][ T4246] RSP: 002b:00007f9ecccd7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.324656][ T4246] RAX: ffffffffffffffda RBX: 00007f9ece1f5f80 RCX: 00007f9ece059e79 [ 46.332631][ T4246] RDX: 0000000020000040 RSI: 000000000000560f RDI: 0000000000000003 [ 46.340607][ T4246] RBP: 00007f9ecccd7090 R08: 0000000000000000 R09: 0000000000000000 [ 46.348584][ T4246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 46.356625][ T4246] R13: 0000000000000000 R14: 00007f9ece1f5f80 R15: 00007ffe9b340878 [ 46.364607][ T4246] [ 46.378246][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.386868][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.418094][ T1683] veth1_macvtap: left promiscuous mode [ 46.423623][ T1683] veth0_macvtap: left promiscuous mode [ 46.426510][ T4254] Illegal XDP return value 4291182592 on prog (id 46) dev N/A, expect packet loss! [ 46.429512][ T1683] veth1_vlan: left promiscuous mode [ 46.443857][ T1683] veth0_vlan: left promiscuous mode [ 46.589307][ T1683] team0 (unregistering): Port device team_slave_1 removed [ 46.600341][ T1683] team0 (unregistering): Port device team_slave_0 removed [ 46.653399][ T4249] loop4: detected capacity change from 0 to 512 [ 46.691143][ T4249] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 46.702216][ T35] kernel write not supported for file [eventfd] (pid: 35 comm: kworker/1:1) [ 46.722856][ T4176] chnl_net:caif_netlink_parms(): no params data found [ 46.746068][ T4249] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 46.768066][ T4291] loop2: detected capacity change from 0 to 256 [ 46.788968][ T4291] vfat: Unknown parameter '00000000000000000000ÿÿÿÿÿ' [ 46.801274][ T4289] pimreg: entered allmulticast mode [ 46.804336][ T4249] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2862: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 46.837531][ T4289] pimreg: left allmulticast mode [ 46.862988][ T4249] EXT4-fs (loop4): 1 truncate cleaned up [ 46.869366][ T4249] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.917263][ T4176] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.924561][ T4176] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.944608][ T4176] bridge_slave_0: entered allmulticast mode [ 46.951110][ T4176] bridge_slave_0: entered promiscuous mode [ 46.958595][ T4176] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.965781][ T4176] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.972979][ T4176] bridge_slave_1: entered allmulticast mode [ 46.979314][ T4176] bridge_slave_1: entered promiscuous mode [ 46.995835][ T4313] program syz.2.227 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 46.997298][ T4312] program syz.3.228 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 47.014273][ T4313] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 47.022826][ T4312] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 47.123630][ T4176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.155647][ T4176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.198692][ T4176] team0: Port device team_slave_0 added [ 47.205342][ T4176] team0: Port device team_slave_1 added [ 47.289024][ T4176] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.296187][ T4176] 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. [ 47.322143][ T4176] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.352019][ T4329] FAULT_INJECTION: forcing a failure. [ 47.352019][ T4329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 47.365220][ T4329] CPU: 0 UID: 0 PID: 4329 Comm: syz.2.231 Not tainted 6.11.0-rc4-syzkaller-00143-g3d5f968a177d #0 [ 47.375857][ T4329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 47.385961][ T4329] Call Trace: [ 47.389329][ T4329] [ 47.392255][ T4329] dump_stack_lvl+0xf2/0x150 [ 47.396860][ T4329] dump_stack+0x15/0x20 [ 47.401039][ T4329] should_fail_ex+0x229/0x230 [ 47.405817][ T4329] should_fail+0xb/0x10 [ 47.410003][ T4329] should_fail_usercopy+0x1a/0x20 [ 47.415042][ T4329] _copy_to_user+0x1e/0xa0 [ 47.419522][ T4329] simple_read_from_buffer+0xa0/0x110 [ 47.425056][ T4329] proc_fail_nth_read+0xff/0x140 [ 47.430005][ T4329] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 47.435557][ T4329] vfs_read+0x1a2/0x6e0 [ 47.439790][ T4329] ? __rcu_read_unlock+0x4e/0x70 [ 47.444727][ T4329] ? __fget_files+0x1da/0x210 [ 47.449459][ T4329] ksys_read+0xeb/0x1b0 [ 47.453706][ T4329] __x64_sys_read+0x42/0x50 [ 47.458257][ T4329] x64_sys_call+0x27d3/0x2d60 [ 47.462947][ T4329] do_syscall_64+0xc9/0x1c0 [ 47.467461][ T4329] ? clear_bhb_loop+0x55/0xb0 [ 47.472145][ T4329] ? clear_bhb_loop+0x55/0xb0 [ 47.476841][ T4329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.482741][ T4329] RIP: 0033:0x7f9ece0588bc [ 47.487213][ T4329] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 47.506826][ T4329] RSP: 002b:00007f9ecccd7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 47.515264][ T4329] RAX: ffffffffffffffda RBX: 00007f9ece1f5f80 RCX: 00007f9ece0588bc [ 47.523318][ T4329] RDX: 000000000000000f RSI: 00007f9ecccd70a0 RDI: 0000000000000004 [ 47.531286][ T4329] RBP: 00007f9ecccd7090 R08: 0000000000000000 R09: 0000000000000000 [ 47.539251][ T4329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.547235][ T4329] R13: 0000000000000000 R14: 00007f9ece1f5f80 R15: 00007ffe9b340878 [ 47.555249][ T4329] [ 47.562268][ T4176] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.569252][ T4176] 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. [ 47.595395][ T4176] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.626082][ T4331] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=4331 comm=syz.0.232 [ 47.672575][ T4331] validate_nla: 2 callbacks suppressed [ 47.672589][ T4331] netlink: 'syz.0.232': attribute type 9 has an invalid length. [ 47.702837][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.731718][ T4334] loop2: detected capacity change from 0 to 2048 [ 47.739089][ T4331] bond0: entered promiscuous mode [ 47.744245][ T4331] bond_slave_0: entered promiscuous mode [ 47.750028][ T4331] bond_slave_1: entered promiscuous mode [ 47.770074][ T4331] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 47.786478][ T4334] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.801708][ T4331] bond0: left promiscuous mode [ 47.806634][ T4331] bond_slave_0: left promiscuous mode [ 47.812176][ T4331] bond_slave_1: left promiscuous mode [ 47.812545][ T4345] loop4: detected capacity change from 0 to 1024 [ 47.840436][ T4345] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.883257][ T4176] hsr_slave_0: entered promiscuous mode [ 47.903725][ T4176] hsr_slave_1: entered promiscuous mode [ 47.935890][ T4345] team_slave_1: mtu greater than device maximum [ 47.942368][ T4345] team0: Device team_slave_1 failed to change mtu [ 48.031559][ T4359] netlink: 20 bytes leftover after parsing attributes in process `syz.0.238'. [ 48.052043][ T4347] loop2: detected capacity change from 2048 to 11 [ 48.087020][ T4369] loop3: detected capacity change from 0 to 256 [ 48.108493][ T4359] dccp_invalid_packet: P.Data Offset(0) too small [ 48.181006][ T4333] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5810: Out of memory [ 48.194975][ T4374] program syz.0.240 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 48.204343][ T4374] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 48.305817][ T4333] EXT4-fs error (device loop2): ext4_dirty_inode:6014: inode #18: comm syz.2.233: mark_inode_dirty error [ 48.317728][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.377105][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.465261][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.494277][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.513321][ T4399] loop4: detected capacity change from 0 to 512 [ 48.521054][ T4176] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.526524][ T4399] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 48.548002][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 48.548017][ T29] audit: type=1326 audit(1724451347.003:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4400 comm="syz.0.245" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff760569e79 code=0x0 [ 48.548192][ T4176] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.584249][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.607293][ T4176] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.614705][ T4399] EXT4-fs (loop4): 1 truncate cleaned up [ 48.628911][ T4399] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.630977][ T29] audit: type=1400 audit(1724451347.083:415): avc: denied { connect } for pid=4405 comm="syz.3.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 48.645485][ T4176] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.664793][ T4406] netlink: 32 bytes leftover after parsing attributes in process `syz.3.246'. [ 48.676971][ T3338] IPVS: starting estimator thread 0... [ 48.699471][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.716441][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.756501][ T4411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=4411 comm=syz.3.248 [ 48.757080][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.781756][ T4176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.793108][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.799500][ T4408] IPVS: using max 2448 ests per chain, 122400 per kthread [ 48.812419][ T4411] netlink: 'syz.3.248': attribute type 9 has an invalid length. [ 48.830661][ T4411] bond0: entered promiscuous mode [ 48.835790][ T4411] bond_slave_0: entered promiscuous mode [ 48.841531][ T4411] bond_slave_1: entered promiscuous mode [ 48.848244][ T4411] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 48.855988][ T4411] bond0: left promiscuous mode [ 48.860792][ T4411] bond_slave_0: left promiscuous mode [ 48.866399][ T4411] bond_slave_1: left promiscuous mode [ 48.897687][ T4176] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.908853][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.915996][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.917658][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.940022][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.940239][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.955079][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 48.961440][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.038220][ T4427] FAULT_INJECTION: forcing a failure. [ 49.038220][ T4427] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 49.040904][ T4429] program syz.4.252 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.051445][ T4427] CPU: 1 UID: 0 PID: 4427 Comm: syz.3.251 Not tainted 6.11.0-rc4-syzkaller-00143-g3d5f968a177d #0 [ 49.071195][ T4427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 49.081275][ T4427] Call Trace: [ 49.084572][ T4427] [ 49.087505][ T4427] dump_stack_lvl+0xf2/0x150 [ 49.092137][ T4427] dump_stack+0x15/0x20 [ 49.096333][ T4427] should_fail_ex+0x229/0x230 [ 49.101064][ T4427] should_fail+0xb/0x10 [ 49.105343][ T4427] should_fail_usercopy+0x1a/0x20 [ 49.110524][ T4427] strncpy_from_user+0x25/0x270 [ 49.115407][ T4427] __se_sys_fsetxattr+0xef/0x370 [ 49.120385][ T4427] ? proc_fail_nth_write+0x130/0x160 [ 49.125800][ T4427] __x64_sys_fsetxattr+0x67/0x80 [ 49.130851][ T4427] x64_sys_call+0x16a5/0x2d60 [ 49.135555][ T4427] do_syscall_64+0xc9/0x1c0 [ 49.140122][ T4427] ? clear_bhb_loop+0x55/0xb0 [ 49.144842][ T4427] ? clear_bhb_loop+0x55/0xb0 [ 49.149560][ T4427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.155539][ T4427] RIP: 0033:0x7f7f870d9e79 [ 49.160029][ T4427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.179724][ T4427] RSP: 002b:00007f7f85d51038 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 49.188233][ T4427] RAX: ffffffffffffffda RBX: 00007f7f87275f80 RCX: 00007f7f870d9e79 [ 49.196213][ T4427] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000003 [ 49.204197][ T4427] RBP: 00007f7f85d51090 R08: 0000000000000002 R09: 0000000000000000 [ 49.212178][ T4427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 49.220194][ T4427] R13: 0000000000000000 R14: 00007f7f87275f80 R15: 00007ffe0bcc6648 [ 49.228186][ T4427] [ 49.231577][ T4429] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 49.279711][ T4176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.293860][ T29] audit: type=1400 audit(1724451347.743:416): avc: denied { cpu } for pid=4447 comm="syz.3.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 49.375755][ T4460] loop0: detected capacity change from 0 to 1024 [ 49.382326][ T4460] EXT4-fs: Ignoring removed orlov option [ 49.400632][ T4460] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.446457][ T4176] veth0_vlan: entered promiscuous mode [ 49.446479][ T4459] loop3: detected capacity change from 0 to 2048 [ 49.458679][ T4459] EXT4-fs: dax option not supported [ 49.470039][ T4176] veth1_vlan: entered promiscuous mode [ 49.484467][ T4176] veth0_macvtap: entered promiscuous mode [ 49.491770][ T4176] veth1_macvtap: entered promiscuous mode [ 49.502207][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.512681][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.512805][ T4460] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.522551][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.522568][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.522579][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.522592][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.522611][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 49.586775][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.597817][ T29] audit: type=1400 audit(1724451348.033:417): avc: denied { write } for pid=4469 comm="syz.4.256" name="config" dev="proc" ino=4026532997 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 49.607516][ T4471] loop4: detected capacity change from 0 to 128 [ 49.620524][ T29] audit: type=1326 audit(1724451348.053:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4469 comm="syz.4.256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6b9b9e79 code=0x7ffc0000 [ 49.650126][ T29] audit: type=1326 audit(1724451348.053:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4469 comm="syz.4.256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6b9b9e79 code=0x7ffc0000 [ 49.680955][ T4176] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.688373][ T29] audit: type=1326 audit(1724451348.053:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4469 comm="syz.4.256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff6b9b9e79 code=0x7ffc0000 [ 49.711666][ T29] audit: type=1326 audit(1724451348.053:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4469 comm="syz.4.256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6b9b9e79 code=0x7ffc0000 [ 49.734966][ T29] audit: type=1326 audit(1724451348.053:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4469 comm="syz.4.256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7eff6b9b8810 code=0x7ffc0000 [ 49.749473][ T4478] loop3: detected capacity change from 0 to 256 [ 49.758212][ T29] audit: type=1326 audit(1724451348.053:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4469 comm="syz.4.256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7eff6b9bb6a7 code=0x7ffc0000 [ 49.772434][ T4479] loop4: detected capacity change from 0 to 1764 [ 49.794346][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.794368][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.794380][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.825154][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.829399][ T4478] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 49.834990][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.835010][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.835030][ T4176] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 49.843511][ T4478] FAT-fs (loop3): Filesystem has been set read-only [ 49.853916][ T4176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.860182][ T4176] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.890340][ T4479] iso9660: Unknown parameter 'Ÿë' [ 49.925895][ T3610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.941206][ T4176] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.950065][ T4176] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.958954][ T4176] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.967749][ T4176] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.038356][ T4495] loop3: detected capacity change from 0 to 512 [ 50.072159][ T4495] EXT4-fs error (device loop3): ext4_find_inline_data_nolock:164: inode #15: comm syz.3.260: inline data xattr refers to an external xattr inode [ 50.111602][ T4514] FAULT_INJECTION: forcing a failure. [ 50.111602][ T4514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 50.124820][ T4514] CPU: 0 UID: 0 PID: 4514 Comm: syz.0.262 Not tainted 6.11.0-rc4-syzkaller-00143-g3d5f968a177d #0 [ 50.128696][ T4495] EXT4-fs (loop3): Remounting filesystem read-only [ 50.135419][ T4514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 50.135437][ T4514] Call Trace: [ 50.135446][ T4514] [ 50.135454][ T4514] dump_stack_lvl+0xf2/0x150 [ 50.135500][ T4514] dump_stack+0x15/0x20 [ 50.154757][ T4495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.155516][ T4514] should_fail_ex+0x229/0x230 [ 50.158456][ T4495] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 50.163019][ T4514] should_fail+0xb/0x10 [ 50.168030][ T4495] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.179127][ T4514] should_fail_usercopy+0x1a/0x20 [ 50.179169][ T4514] _copy_to_user+0x1e/0xa0 [ 50.212829][ T4514] simple_read_from_buffer+0xa0/0x110 [ 50.218390][ T4514] proc_fail_nth_read+0xff/0x140 [ 50.223332][ T4514] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 50.228884][ T4514] vfs_read+0x1a2/0x6e0 [ 50.233103][ T4514] ? __rcu_read_unlock+0x4e/0x70 [ 50.238090][ T4514] ? __fget_files+0x1da/0x210 [ 50.242767][ T4514] ksys_read+0xeb/0x1b0 [ 50.246940][ T4514] __x64_sys_read+0x42/0x50 [ 50.251593][ T4514] x64_sys_call+0x27d3/0x2d60 [ 50.256337][ T4514] do_syscall_64+0xc9/0x1c0 [ 50.261011][ T4514] ? clear_bhb_loop+0x55/0xb0 [ 50.265800][ T4514] ? clear_bhb_loop+0x55/0xb0 [ 50.270509][ T4514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.276486][ T4514] RIP: 0033:0x7ff7605688bc [ 50.280909][ T4514] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 50.300562][ T4514] RSP: 002b:00007ff75f1e7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 50.308997][ T4514] RAX: ffffffffffffffda RBX: 00007ff760705f80 RCX: 00007ff7605688bc [ 50.316963][ T4514] RDX: 000000000000000f RSI: 00007ff75f1e70a0 RDI: 0000000000000004 [ 50.324992][ T4514] RBP: 00007ff75f1e7090 R08: 0000000000000000 R09: 0000000000000000 [ 50.332965][ T4514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 50.340938][ T4514] R13: 0000000000000000 R14: 00007ff760705f80 R15: 00007ffde1f59898 [ 50.348914][ T4514] [ 50.389946][ T4519] loop1: detected capacity change from 0 to 512 [ 50.423079][ T4521] tipc: Started in network mode [ 50.428048][ T4521] tipc: Node identity 960e3ccb359, cluster identity 4711 [ 50.435407][ T4521] tipc: Enabled bearer , priority 0 [ 50.447391][ T4526] 9pnet_fd: Insufficient options for proto=fd [ 50.456979][ T4519] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 50.462914][ T4523] program syz.4.265 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.474610][ T4523] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 50.478346][ T4519] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.263: invalid indirect mapped block 2683928664 (level 1) [ 50.497198][ T4521] €Â: renamed from syzkaller0 [ 50.503390][ T4521] tipc: Disabling bearer [ 50.510415][ T4519] EXT4-fs (loop1): 1 truncate cleaned up [ 50.563216][ T4519] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.611705][ T4519] tmpfs: Unsupported parameter 'huge' [ 50.627062][ T4176] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.681414][ T4544] loop4: detected capacity change from 0 to 512 [ 50.689520][ T4544] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.712193][ T4544] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.267: corrupted in-inode xattr: e_value out of bounds [ 50.742115][ T4544] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.267: couldn't read orphan inode 15 (err -117) [ 50.764526][ T4544] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.826375][ T3267] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /55/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 50.855323][ T3267] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 50.884569][ T3267] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /55/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 50.939280][ T3267] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 50.959975][ T4567] loop3: detected capacity change from 0 to 2048 [ 50.972866][ T3267] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /55/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 50.994711][ T3267] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 51.016952][ T4567] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.041571][ T3267] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /55/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 51.073219][ T3267] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 51.094680][ T3267] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /55/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 51.123327][ T3267] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 51.193932][ T4576] loop3: detected capacity change from 2048 to 11 [ 51.203871][ T4582] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5810: Out of memory [ 51.233254][ T4582] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #19: comm syz.3.270: mark_inode_dirty error [ 51.308415][ T4566] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5810: Out of memory [ 51.318656][ T4566] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #18: comm syz.3.270: mark_inode_dirty error [ 51.334824][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.350895][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.356835][ T4581] loop1: detected capacity change from 0 to 512 [ 51.367326][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.387762][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.389786][ C1] hrtimer: interrupt took 48378 ns [ 51.406784][ T4581] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.419889][ T4581] ext4 filesystem being mounted at /5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.455455][ T4589] Trying to write to read-only block-device loop1 [ 51.469321][ T4176] EXT4-fs error (device loop1): ext4_readdir:260: inode #12: block 32: comm syz-executor: path /5/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 51.469653][ T4585] netlink: 4 bytes leftover after parsing attributes in process `syz.0.273'. [ 51.502755][ T3267] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.518548][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.545988][ T50] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.569536][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.598158][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.617545][ T50] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.679545][ T50] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.717287][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.734077][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.750675][ T50] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.761483][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 51.844057][ T50] bridge_slave_1: left allmulticast mode [ 51.849832][ T50] bridge_slave_1: left promiscuous mode [ 51.855578][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.871393][ T50] bridge_slave_0: left allmulticast mode [ 51.877211][ T50] bridge_slave_0: left promiscuous mode [ 51.882986][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.947232][ T4589] syz.1.272 (4589) used greatest stack depth: 9808 bytes left [ 52.018643][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.029225][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 52.039778][ T50] bond0 (unregistering): Released all slaves [ 52.098626][ T4592] chnl_net:caif_netlink_parms(): no params data found [ 52.138209][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.146144][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.158371][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.165873][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.177557][ T50] veth1_macvtap: left promiscuous mode [ 52.183118][ T50] veth0_macvtap: left promiscuous mode [ 52.188862][ T50] veth1_vlan: left promiscuous mode [ 52.194255][ T50] veth0_vlan: left promiscuous mode [ 52.355055][ T50] team0 (unregistering): Port device team_slave_1 removed [ 52.368029][ T50] team0 (unregistering): Port device team_slave_0 removed [ 52.445821][ T4592] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.452964][ T4592] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.460318][ T4592] bridge_slave_0: entered allmulticast mode [ 52.472855][ T4592] bridge_slave_0: entered promiscuous mode [ 52.480050][ T4592] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.487175][ T4592] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.496102][ T4592] bridge_slave_1: entered allmulticast mode [ 52.502466][ T4592] bridge_slave_1: entered promiscuous mode [ 52.536401][ T4592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.557322][ T4592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.591197][ T4592] team0: Port device team_slave_0 added [ 52.600762][ T4592] team0: Port device team_slave_1 added [ 52.624283][ T4592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.631253][ T4592] 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. [ 52.657232][ T4592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.693286][ T4592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.700275][ T4592] 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. [ 52.726469][ T4592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.766528][ T4592] hsr_slave_0: entered promiscuous mode [ 52.772594][ T4592] hsr_slave_1: entered promiscuous mode [ 52.778988][ T4592] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.791959][ T4592] Cannot create hsr debugfs directory [ 52.874009][ T4342] kmmpd-loop2: attempt to access beyond end of device [ 52.874009][ T4342] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 52.887586][ T4342] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 52.912074][ T4342] EXT4-fs error (device loop2): kmmpd:186: comm kmmpd-loop2: Error writing to MMP block [ 53.151165][ T4592] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 53.161334][ T4592] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 53.170448][ T4592] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 53.180443][ T4592] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 53.231022][ T4592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.264244][ T4592] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.274751][ T1648] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.281824][ T1648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.306307][ T1648] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.313482][ T1648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.330706][ T4592] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.341143][ T4592] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.413461][ T4592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.467458][ T4334] EXT4-fs warning: 112 callbacks suppressed [ 53.467475][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.505293][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.522651][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.638313][ T4592] veth0_vlan: entered promiscuous mode [ 53.650520][ T4592] veth1_vlan: entered promiscuous mode [ 53.681113][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.699801][ T4592] veth0_macvtap: entered promiscuous mode [ 53.707474][ T4592] veth1_macvtap: entered promiscuous mode [ 53.718041][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.735445][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.745987][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.756014][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.766453][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.773863][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.776443][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.801037][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.810950][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.821423][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.836222][ T4592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.847801][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.858450][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.868348][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.878828][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.888732][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.899161][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.908991][ T4592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.911334][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 53.919943][ T4592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.924653][ T4592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.953663][ T4592] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.962486][ T4592] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.971327][ T4592] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.980083][ T4592] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.995301][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 54.029897][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 54.111401][ T4727] loop4: detected capacity change from 0 to 512 [ 54.138035][ T4727] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.276: bg 0: block 393: padding at end of block bitmap is not set [ 54.172922][ T4727] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 54.184267][ T4727] EXT4-fs (loop4): 2 truncates cleaned up [ 54.190507][ T4727] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.203752][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 54.353535][ T29] kauditd_printk_skb: 146 callbacks suppressed [ 54.353551][ T29] audit: type=1400 audit(1724451352.803:570): avc: denied { unlink } for pid=3610 comm="syz-executor" name="file0" dev="tmpfs" ino=239 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 54.406929][ T4592] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.432881][ T4740] loop0: detected capacity change from 0 to 1024 [ 54.442230][ T4743] loop4: detected capacity change from 0 to 128 [ 54.509214][ T4749] program syz.0.279 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 54.519023][ T4749] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 54.588429][ T4750] loop4: detected capacity change from 0 to 512 [ 54.611817][ T4750] ext4: Unknown parameter 'appraise_type' [ 54.622071][ T4750] loop4: detected capacity change from 0 to 256 [ 54.635803][ T4750] FAT-fs (loop4): codepage cp866 not found [ 54.819908][ T29] audit: type=1326 audit(1724451353.253:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4753 comm="syz.0.281" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff760569e79 code=0x0 [ 54.902078][ T4758] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 55.644345][ T4763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4763 comm=syz.0.283 [ 55.698080][ T4767] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 55.932813][ T4777] loop4: detected capacity change from 0 to 128 [ 55.940727][ T4777] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 55.954011][ T4777] ext4 filesystem being mounted at /4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 55.989777][ T4780] netlink: 16 bytes leftover after parsing attributes in process `syz.0.289'. [ 56.053583][ T4783] loop0: detected capacity change from 0 to 512 [ 56.060479][ T4783] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 56.064077][ T4570] kmmpd-loop3: attempt to access beyond end of device [ 56.064077][ T4570] loop3: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 56.083862][ T4570] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 56.104944][ T4783] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.289: corrupted in-inode xattr: e_name out of bounds [ 56.124121][ T4570] EXT4-fs error (device loop3): kmmpd:186: comm kmmpd-loop3: Error writing to MMP block [ 56.134961][ T4783] EXT4-fs (loop0): 1 truncate cleaned up [ 56.140916][ T4783] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.177324][ T29] audit: type=1400 audit(1724451354.623:572): avc: denied { mounton } for pid=4776 comm="syz.4.290" path="/4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 56.221247][ T29] audit: type=1400 audit(1724451354.623:573): avc: denied { mounton } for pid=4776 comm="syz.4.290" path="/4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0" dev="configfs" ino=1263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 56.306545][ T3610] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /51/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 56.329942][ T3610] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 56.358051][ T3610] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /51/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 56.383401][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 56.399029][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 8192 [ 56.413574][ T3610] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 56.434642][ T4592] EXT4-fs error (device loop4): ext4_empty_dir:3115: inode #11: block 1: comm syz-executor: Directory block failed checksum [ 56.436585][ T4567] EXT4-fs warning: 127 callbacks suppressed [ 56.436602][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.454118][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 56.483415][ T3610] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /51/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 56.485834][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.521665][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.523885][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 8192 [ 56.553113][ T3610] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 56.563960][ T4592] EXT4-fs error (device loop4): ext4_empty_dir:3115: inode #11: block 1: comm syz-executor: Directory block failed checksum [ 56.574387][ T3610] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /51/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 56.608754][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 56.608805][ T3610] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 56.644568][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 8192 [ 56.644612][ T3610] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /51/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 56.685753][ T4592] EXT4-fs error (device loop4): ext4_empty_dir:3115: inode #11: block 1: comm syz-executor: Directory block failed checksum [ 56.698925][ T3610] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 56.722854][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.738899][ T4592] EXT4-fs error (device loop4): ext4_readdir:220: inode #11: comm syz-executor: path (unknown): directory fails checksum at offset 1024 [ 56.755990][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.784196][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.928343][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.960233][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 56.975822][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 57.096897][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 57.185250][ T3610] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.205755][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.278076][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.337951][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.409679][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.435898][ T4791] chnl_net:caif_netlink_parms(): no params data found [ 57.499692][ T4791] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.506987][ T4791] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.515729][ T4791] bridge_slave_0: entered allmulticast mode [ 57.522291][ T4791] bridge_slave_0: entered promiscuous mode [ 57.529035][ T50] bridge_slave_1: left allmulticast mode [ 57.534730][ T50] bridge_slave_1: left promiscuous mode [ 57.540432][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.550101][ T50] bridge_slave_0: left allmulticast mode [ 57.555880][ T50] bridge_slave_0: left promiscuous mode [ 57.561520][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.696904][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 57.708632][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.719437][ T50] bond0 (unregistering): Released all slaves [ 57.728886][ T4791] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.736080][ T4791] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.743335][ T4791] bridge_slave_1: entered allmulticast mode [ 57.751611][ T4791] bridge_slave_1: entered promiscuous mode [ 57.773683][ T4791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.785441][ T50] tipc: Left network mode [ 57.791345][ T4791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.825438][ T4791] team0: Port device team_slave_0 added [ 57.832000][ T4791] team0: Port device team_slave_1 added [ 57.848370][ T4791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.855370][ T4791] 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. [ 57.881319][ T4791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.893295][ T4791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.900276][ T4791] 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. [ 57.926700][ T4791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.946406][ T4342] kmmpd-loop2: attempt to access beyond end of device [ 57.946406][ T4342] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 57.959961][ T4342] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 57.970582][ T50] hsr_slave_0: left promiscuous mode [ 57.976371][ T50] hsr_slave_1: left promiscuous mode [ 57.982077][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 57.989513][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 57.997946][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 58.005387][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 58.015999][ T50] veth1_macvtap: left promiscuous mode [ 58.021495][ T50] veth0_macvtap: left promiscuous mode [ 58.027177][ T50] veth1_vlan: left promiscuous mode [ 58.032497][ T50] veth0_vlan: left promiscuous mode [ 58.138626][ T50] team0 (unregistering): Port device team_slave_1 removed [ 58.152045][ T50] team0 (unregistering): Port device team_slave_0 removed [ 58.219082][ T4791] hsr_slave_0: entered promiscuous mode [ 58.231705][ T4791] hsr_slave_1: entered promiscuous mode [ 58.243987][ T4791] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.251560][ T4791] Cannot create hsr debugfs directory [ 58.471080][ T4807] chnl_net:caif_netlink_parms(): no params data found [ 58.513100][ T4807] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.513676][ T4334] EXT4-fs warning: 113 callbacks suppressed [ 58.513725][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.520295][ T4807] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.543803][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.548244][ T4807] bridge_slave_0: entered allmulticast mode [ 58.568066][ T4807] bridge_slave_0: entered promiscuous mode [ 58.575149][ T4807] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.582262][ T4807] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.585142][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.589552][ T4807] bridge_slave_1: entered allmulticast mode [ 58.614509][ T4807] bridge_slave_1: entered promiscuous mode [ 58.650571][ T4807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.663433][ T4807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.710042][ T4807] team0: Port device team_slave_0 added [ 58.719134][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.738186][ T4807] team0: Port device team_slave_1 added [ 58.744189][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.759744][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.779369][ T4791] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.793861][ T4807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.800855][ T4807] 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. [ 58.826865][ T4807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.842732][ T4791] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.852110][ T4807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.859113][ T4807] 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. [ 58.885080][ T4807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.900361][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.914746][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.929241][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 58.947016][ T4791] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.958610][ T4791] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.990733][ T4807] hsr_slave_0: entered promiscuous mode [ 58.996931][ T4807] hsr_slave_1: entered promiscuous mode [ 59.002890][ T4807] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.012489][ T4807] Cannot create hsr debugfs directory [ 59.067963][ T4791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.077639][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 59.119513][ T4807] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.139915][ T4791] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.151389][ T1683] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.158545][ T1683] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.198008][ T4807] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.216678][ T1683] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.223838][ T1683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.246906][ T4791] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.276092][ T4807] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.333053][ T4807] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.358424][ T4791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.407861][ T4807] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 59.417483][ T4807] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.444408][ T4807] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 59.453239][ T4807] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 59.493319][ T4791] veth0_vlan: entered promiscuous mode [ 59.501716][ T4791] veth1_vlan: entered promiscuous mode [ 59.526728][ T4592] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 59.566427][ T50] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.587188][ T4791] veth0_macvtap: entered promiscuous mode [ 59.597752][ T4807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.607992][ T4791] veth1_macvtap: entered promiscuous mode [ 59.628400][ T50] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.661146][ T4807] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.671082][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.681558][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.691446][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.701956][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.711840][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.722344][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.732164][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.742802][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.759502][ T4791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.768111][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.778579][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.788437][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.798869][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.808700][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.819136][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.829183][ T4791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.839751][ T4791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.851257][ T4791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.861644][ T50] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.886395][ T4791] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.895288][ T4791] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.904115][ T4791] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.912816][ T4791] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.944881][ T1648] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.951974][ T1648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.962423][ T1648] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.969568][ T1648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.982327][ T50] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.116482][ T29] audit: type=1326 audit(1724451358.573:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.0.294" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff18a559e79 code=0x0 [ 60.140736][ T50] bridge_slave_1: left allmulticast mode [ 60.146441][ T50] bridge_slave_1: left promiscuous mode [ 60.152149][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.174472][ T50] bridge_slave_0: left allmulticast mode [ 60.180236][ T50] bridge_slave_0: left promiscuous mode [ 60.186017][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.218018][ T4849] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 60.298063][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.308561][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.320040][ T50] bond0 (unregistering): Released all slaves [ 60.361073][ T4807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.378435][ T4833] chnl_net:caif_netlink_parms(): no params data found [ 60.412664][ T50] hsr_slave_0: left promiscuous mode [ 60.420770][ T50] hsr_slave_1: left promiscuous mode [ 60.435980][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.443527][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.451437][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.458914][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.471081][ T50] veth1_macvtap: left promiscuous mode [ 60.476689][ T50] veth0_macvtap: left promiscuous mode [ 60.482280][ T50] veth1_vlan: left promiscuous mode [ 60.487529][ T50] veth0_vlan: left promiscuous mode [ 60.587437][ T50] team0 (unregistering): Port device team_slave_1 removed [ 60.598118][ T50] team0 (unregistering): Port device team_slave_0 removed [ 60.696028][ T4833] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.703140][ T4833] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.710570][ T4833] bridge_slave_0: entered allmulticast mode [ 60.717283][ T4833] bridge_slave_0: entered promiscuous mode [ 60.728628][ T4833] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.735771][ T4833] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.753607][ T4833] bridge_slave_1: entered allmulticast mode [ 60.760758][ T4833] bridge_slave_1: entered promiscuous mode [ 60.786965][ T4807] veth0_vlan: entered promiscuous mode [ 60.801974][ T4833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.813470][ T4807] veth1_vlan: entered promiscuous mode [ 60.823731][ T4833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.847469][ T4833] team0: Port device team_slave_0 added [ 60.854837][ T4833] team0: Port device team_slave_1 added [ 60.883762][ T4807] veth0_macvtap: entered promiscuous mode [ 60.891640][ T4833] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.898663][ T4833] 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. [ 60.924685][ T4833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.960295][ T4833] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.967386][ T4833] 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. [ 60.993401][ T4833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.059373][ T4807] veth1_macvtap: entered promiscuous mode [ 61.069450][ T4868] 9pnet_fd: Insufficient options for proto=fd [ 61.104629][ T4570] kmmpd-loop3: attempt to access beyond end of device [ 61.104629][ T4570] loop3: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 61.118185][ T4570] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 61.147870][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.158452][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.168291][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.178721][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.188544][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.198994][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.208891][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.219312][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.231111][ T4807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.242370][ T4874] netlink: 16 bytes leftover after parsing attributes in process `syz.0.302'. [ 61.256631][ T4833] hsr_slave_0: entered promiscuous mode [ 61.269292][ T4833] hsr_slave_1: entered promiscuous mode [ 61.276070][ T4833] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.283636][ T4833] Cannot create hsr debugfs directory [ 61.321283][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.331892][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.333537][ T4881] loop0: detected capacity change from 0 to 512 [ 61.341764][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.358568][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.368421][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.378932][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.388871][ T4807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.399395][ T4807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.409592][ T4881] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 61.413370][ T4807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.448521][ T4881] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.302: corrupted in-inode xattr: e_name out of bounds [ 61.469559][ T4807] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.478297][ T4807] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.487172][ T4807] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.496238][ T4807] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.506768][ T4881] EXT4-fs (loop0): 1 truncate cleaned up [ 61.512934][ T4881] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.547386][ T4567] EXT4-fs warning: 116 callbacks suppressed [ 61.547402][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 61.574989][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 61.623935][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 61.670550][ T4791] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /4/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 61.693999][ T29] audit: type=1400 audit(1724451360.133:575): avc: denied { read } for pid=4889 comm="syz.2.295" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 61.716980][ T29] audit: type=1400 audit(1724451360.133:576): avc: denied { open } for pid=4889 comm="syz.2.295" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 61.721150][ T4791] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 61.764261][ T4791] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /4/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 61.785281][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 61.785796][ T4791] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 61.801593][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 61.820284][ T4791] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /4/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 61.846917][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 61.861599][ T4791] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 61.889152][ T4791] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /4/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 61.911020][ T4791] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 61.930992][ T4890] netlink: 24 bytes leftover after parsing attributes in process `syz.2.295'. [ 61.931073][ T4791] EXT4-fs error (device loop0): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /4/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 61.939897][ T4890] bond0: option ad_select: unable to set because the bond device is up [ 61.962603][ T4791] EXT4-fs error (device loop0): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 62.008749][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 62.027680][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 62.042221][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 62.107459][ T4869] chnl_net:caif_netlink_parms(): no params data found [ 62.121330][ T29] audit: type=1326 audit(1724451360.573:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4902 comm="syz.2.306" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5cf85b9e79 code=0x0 [ 62.183924][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 62.203029][ T4869] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.210275][ T4869] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.217710][ T4869] bridge_slave_0: entered allmulticast mode [ 62.224467][ T4869] bridge_slave_0: entered promiscuous mode [ 62.231602][ T4869] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.238822][ T4869] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.245611][ T4911] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 62.246037][ T4869] bridge_slave_1: entered allmulticast mode [ 62.259605][ T4869] bridge_slave_1: entered promiscuous mode [ 62.259897][ T4176] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.298543][ T50] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.312211][ T4869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.331943][ T4869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.360749][ T4869] team0: Port device team_slave_0 added [ 62.376991][ T50] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.389595][ T4869] team0: Port device team_slave_1 added [ 62.429075][ T50] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.441972][ T4833] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 62.450863][ T4869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.457904][ T4869] 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. [ 62.483944][ T4869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.494866][ T4833] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 62.503611][ T4833] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 62.512721][ T4869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.519784][ T4869] 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. [ 62.545845][ T4869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.562816][ T50] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.575905][ T4833] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.586873][ T4892] chnl_net:caif_netlink_parms(): no params data found [ 62.630703][ T4869] hsr_slave_0: entered promiscuous mode [ 62.636866][ T4869] hsr_slave_1: entered promiscuous mode [ 62.642681][ T4869] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.651433][ T4869] Cannot create hsr debugfs directory [ 62.673536][ T4892] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.680851][ T4892] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.688123][ T4892] bridge_slave_0: entered allmulticast mode [ 62.694697][ T4892] bridge_slave_0: entered promiscuous mode [ 62.708812][ T4892] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.715944][ T4892] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.723601][ T4892] bridge_slave_1: entered allmulticast mode [ 62.730115][ T4892] bridge_slave_1: entered promiscuous mode [ 62.755180][ T4892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.770506][ T4892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.813283][ T4892] team0: Port device team_slave_0 added [ 62.819358][ T50] bridge_slave_1: left allmulticast mode [ 62.825128][ T50] bridge_slave_1: left promiscuous mode [ 62.830885][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.838711][ T50] bridge_slave_0: left allmulticast mode [ 62.844450][ T50] bridge_slave_0: left promiscuous mode [ 62.850087][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.926536][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.937064][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.947313][ T50] bond0 (unregistering): Released all slaves [ 62.970079][ T4892] team0: Port device team_slave_1 added [ 63.009359][ T4892] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.016382][ T4892] 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. [ 63.028325][ T4342] kmmpd-loop2: attempt to access beyond end of device [ 63.028325][ T4342] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 63.042904][ T4892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.055877][ T4342] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 63.099778][ T4892] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.106846][ T4892] 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. [ 63.132791][ T4892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.150042][ T50] hsr_slave_0: left promiscuous mode [ 63.157520][ T50] hsr_slave_1: left promiscuous mode [ 63.163165][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.170623][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.178615][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.186205][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.197708][ T50] veth1_macvtap: left promiscuous mode [ 63.203197][ T50] veth0_macvtap: left promiscuous mode [ 63.208785][ T50] veth1_vlan: left promiscuous mode [ 63.214124][ T50] veth0_vlan: left promiscuous mode [ 63.259713][ T4923] netlink: 12 bytes leftover after parsing attributes in process `syz.2.308'. [ 63.268773][ T4923] netlink: 12 bytes leftover after parsing attributes in process `syz.2.308'. [ 63.279111][ T4923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4923 comm=syz.2.308 [ 63.321180][ T50] team0 (unregistering): Port device team_slave_1 removed [ 63.331950][ T50] team0 (unregistering): Port device team_slave_0 removed [ 63.389489][ T4892] hsr_slave_0: entered promiscuous mode [ 63.396591][ T4892] hsr_slave_1: entered promiscuous mode [ 63.402587][ T4923] netlink: 31 bytes leftover after parsing attributes in process `syz.2.308'. [ 63.413735][ T4833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.435181][ T4869] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.462998][ T4928] 9pnet_fd: Insufficient options for proto=fd [ 63.480715][ T4833] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.491984][ T29] audit: type=1326 audit(1724451361.943:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4930 comm="syz.2.311" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5cf85b9e79 code=0x0 [ 63.527666][ T4869] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.543252][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.550373][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.558818][ T4334] EXT4-fs warning: 116 callbacks suppressed [ 63.558833][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.565266][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.579417][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.586150][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.622920][ T4833] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.624566][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.668550][ T4869] team0: Port device netdevsim1 removed [ 63.676096][ T4869] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.711400][ T4833] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.735002][ T4869] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.758081][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.772665][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.789745][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.834426][ T4869] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.843300][ T4869] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.853405][ T4869] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.862836][ T4869] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.893187][ T4833] veth0_vlan: entered promiscuous mode [ 63.910525][ T4833] veth1_vlan: entered promiscuous mode [ 63.926904][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.941619][ T4833] veth0_macvtap: entered promiscuous mode [ 63.945126][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.953664][ T4869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.968829][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 63.970839][ T4833] veth1_macvtap: entered promiscuous mode [ 64.000130][ T4869] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.008286][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.018838][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.028792][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.039290][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.049166][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.059681][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.069598][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.080076][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.091079][ T4833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.101718][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.112215][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.122179][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.128223][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 64.132641][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.156759][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.167264][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.177092][ T4833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.187526][ T4833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.198604][ T4833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.210627][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.217783][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.228588][ T4833] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.237381][ T4833] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.246151][ T4833] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.254889][ T4833] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.268526][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.275631][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.317216][ T4869] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.351257][ T4892] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.369080][ T4892] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.388015][ T4892] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.399925][ T4958] netlink: 8 bytes leftover after parsing attributes in process `syz.4.313'. [ 64.402544][ T4892] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.422548][ T4869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.469614][ T4962] netlink: 16 bytes leftover after parsing attributes in process `syz.2.312'. [ 64.469722][ T4892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.480196][ T29] audit: type=1400 audit(1724451362.933:579): avc: denied { mount } for pid=4956 comm="syz.4.313" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 64.504496][ T4892] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.526607][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.533774][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.548449][ T29] audit: type=1400 audit(1724451363.003:580): avc: denied { unmount } for pid=4833 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 64.565360][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.568454][ T29] audit: type=1400 audit(1724451363.003:581): avc: denied { unmount } for pid=4833 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 64.575454][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.628533][ T29] audit: type=1326 audit(1724451363.083:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4970 comm="syz.4.314" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fccd6139e79 code=0x0 [ 64.679907][ T4976] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 64.690516][ T4869] veth0_vlan: entered promiscuous mode [ 64.709565][ T4869] veth1_vlan: entered promiscuous mode [ 64.736813][ T4869] veth0_macvtap: entered promiscuous mode [ 64.745183][ T4869] veth1_macvtap: entered promiscuous mode [ 64.758963][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.769615][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.779488][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.790123][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.800187][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.810655][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.820668][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.831154][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.840991][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.851544][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.862720][ T4869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.878293][ T4892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.893472][ T29] audit: type=1400 audit(1724451363.343:583): avc: denied { bind } for pid=4982 comm="syz.2.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 64.916747][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.927424][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.937396][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.948290][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.958474][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.969075][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.978926][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.989458][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.999315][ T4869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.009849][ T4869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.021334][ T4869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.043291][ T4869] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.052183][ T4869] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.060971][ T4869] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.069722][ T4869] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.132301][ T4892] veth0_vlan: entered promiscuous mode [ 65.141478][ T4892] veth1_vlan: entered promiscuous mode [ 65.160407][ T4997] 9pnet_fd: Insufficient options for proto=fd [ 65.174082][ T4892] veth0_macvtap: entered promiscuous mode [ 65.182102][ T4892] veth1_macvtap: entered promiscuous mode [ 65.200028][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.210594][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.220405][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.230978][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.240887][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.251328][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.261228][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.271918][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.281809][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.292333][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.302247][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.312699][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.332131][ T4892] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.343706][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.354508][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.356292][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 65.356365][ T29] audit: type=1400 audit(1724451363.813:588): avc: denied { getopt } for pid=5006 comm="syz.2.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 65.364442][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.364461][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.364479][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.364494][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.404182][ T29] audit: type=1400 audit(1724451363.843:589): avc: denied { setopt } for pid=5006 comm="syz.2.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 65.410512][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.460529][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.470395][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.480881][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.490801][ T4892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.501244][ T4892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.515445][ T4892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.537266][ T4892] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.546573][ T4892] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.555385][ T4892] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.564167][ T4892] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.609712][ T5014] netlink: 12 bytes leftover after parsing attributes in process `syz.4.325'. [ 65.623553][ T29] audit: type=1400 audit(1724451364.073:590): avc: denied { mounton } for pid=5013 comm="syz.4.325" path="/4/bus" dev="tmpfs" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 65.648911][ T5014] loop4: detected capacity change from 0 to 256 [ 65.660265][ T5014] vfat: Bad value for 'uid' [ 65.665144][ T5014] vfat: Bad value for 'uid' [ 65.672789][ T5019] netlink: 16 bytes leftover after parsing attributes in process `syz.2.324'. [ 65.715307][ T5024] loop1: detected capacity change from 0 to 128 [ 65.739307][ T29] audit: type=1400 audit(1724451364.193:591): avc: denied { bind } for pid=5025 comm="syz.1.328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 65.770734][ T5028] netlink: 56 bytes leftover after parsing attributes in process `syz.4.329'. [ 65.792963][ T3322] kernel write not supported for file [eventfd] (pid: 3322 comm: kworker/0:2) [ 65.803976][ T4791] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.828699][ T38] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.903478][ T29] audit: type=1400 audit(1724451364.353:592): avc: denied { create } for pid=5044 comm="syz.2.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 65.932529][ T38] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.934929][ T5045] loop1: detected capacity change from 0 to 1024 [ 65.950525][ T29] audit: type=1326 audit(1724451364.353:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5043 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc144059e79 code=0x7ffc0000 [ 65.973966][ T29] audit: type=1326 audit(1724451364.353:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5043 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc144059e79 code=0x7ffc0000 [ 65.975907][ T5045] EXT4-fs: Ignoring removed orlov option [ 65.997209][ T29] audit: type=1326 audit(1724451364.353:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5043 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fc144059e79 code=0x7ffc0000 [ 65.997293][ T29] audit: type=1326 audit(1724451364.353:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5043 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc144059e79 code=0x7ffc0000 [ 65.997363][ T29] audit: type=1326 audit(1724451364.353:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5043 comm="syz.1.335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7fc144059e79 code=0x7ffc0000 [ 66.006497][ T5045] /dev/loop1: Can't open blockdev [ 66.107639][ T38] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.153250][ T4570] kmmpd-loop3: attempt to access beyond end of device [ 66.153250][ T4570] loop3: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 66.166856][ T4570] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 66.202458][ T3340] kernel write not supported for file /vcs (pid: 3340 comm: kworker/1:4) [ 66.212352][ T38] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.220679][ T5060] loop4: detected capacity change from 0 to 512 [ 66.238308][ T5060] EXT4-fs warning (device loop4): read_mmp_block:115: Error -117 while reading MMP block 8 [ 66.279954][ T5066] loop1: detected capacity change from 0 to 128 [ 66.327120][ T38] bridge_slave_1: left allmulticast mode [ 66.332867][ T38] bridge_slave_1: left promiscuous mode [ 66.338602][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.366937][ T38] bridge_slave_0: left allmulticast mode [ 66.372634][ T38] bridge_slave_0: left promiscuous mode [ 66.378290][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.431048][ T5070] loop4: detected capacity change from 0 to 256 [ 66.511336][ T982] kernel write not supported for file [eventfd] (pid: 982 comm: kworker/1:2) [ 66.540494][ T38] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.558585][ T38] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.572887][ T38] bond0 (unregistering): Released all slaves [ 66.652040][ T4567] EXT4-fs warning: 113 callbacks suppressed [ 66.652104][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 66.717990][ T38] hsr_slave_0: left promiscuous mode [ 66.724425][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 66.739250][ T38] hsr_slave_1: left promiscuous mode [ 66.739649][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 66.760862][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.768365][ T38] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.778899][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.786442][ T38] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 66.803562][ T5088] netlink: 16 bytes leftover after parsing attributes in process `syz.4.345'. [ 66.817013][ T38] veth1_macvtap: left promiscuous mode [ 66.822523][ T38] veth0_macvtap: left promiscuous mode [ 66.828088][ T38] veth1_vlan: left promiscuous mode [ 66.833317][ T38] veth0_vlan: left promiscuous mode [ 66.870205][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 66.878961][ T5091] loop4: detected capacity change from 0 to 512 [ 66.899280][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 66.906365][ T5091] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 66.919822][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 66.945041][ T5091] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.345: corrupted in-inode xattr: e_name out of bounds [ 66.962256][ T5091] EXT4-fs (loop4): 1 truncate cleaned up [ 66.974490][ T5091] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.049209][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 67.064851][ T38] team0 (unregistering): Port device team_slave_1 removed [ 67.066227][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 67.090180][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 67.092140][ T38] team0 (unregistering): Port device team_slave_0 removed [ 67.116742][ T5109] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 67.142316][ T4833] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /11/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 67.166520][ T5039] chnl_net:caif_netlink_parms(): no params data found [ 67.184811][ T4833] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 67.193745][ T5110] pim6reg1: entered promiscuous mode [ 67.210025][ T5110] pim6reg1: entered allmulticast mode [ 67.219395][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 67.234481][ T4833] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /11/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 67.259400][ T4833] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 67.281510][ T4833] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /11/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 67.310463][ T4833] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 67.330441][ T4833] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /11/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 67.352624][ T4833] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 67.381755][ T5039] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.386831][ T4833] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /11/bus/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 67.388844][ T5039] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.417790][ T5039] bridge_slave_0: entered allmulticast mode [ 67.424381][ T5039] bridge_slave_0: entered promiscuous mode [ 67.426071][ T982] IPVS: starting estimator thread 0... [ 67.436568][ T4833] EXT4-fs error (device loop4): ext4_empty_dir:3126: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 67.456588][ T5039] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.463677][ T5039] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.470944][ T5039] bridge_slave_1: entered allmulticast mode [ 67.478404][ T5039] bridge_slave_1: entered promiscuous mode [ 67.508217][ T5039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.521585][ T5039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.523875][ T5122] IPVS: using max 2400 ests per chain, 120000 per kthread [ 67.546458][ T5133] netlink: 4 bytes leftover after parsing attributes in process `syz.1.358'. [ 67.556811][ T5039] team0: Port device team_slave_0 added [ 67.581585][ T5039] team0: Port device team_slave_1 added [ 67.604988][ T5141] loop1: detected capacity change from 0 to 128 [ 67.654587][ T5039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.661649][ T5039] 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. [ 67.688094][ T5039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.707209][ T5039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.714293][ T5039] 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. [ 67.740385][ T5039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.758669][ T5147] loop1: detected capacity change from 0 to 128 [ 67.770995][ T5147] vfat: Unknown parameter ' [¥h¹W$e' [ 67.780538][ T5039] hsr_slave_0: entered promiscuous mode [ 67.780693][ T5148] netlink: 16 bytes leftover after parsing attributes in process `syz.3.362'. [ 67.795443][ T5039] hsr_slave_1: entered promiscuous mode [ 67.801474][ T5039] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.809175][ T5039] Cannot create hsr debugfs directory [ 67.912140][ T5153] ================================================================== [ 67.920317][ T5153] BUG: KCSAN: data-race in _free_event / perf_pending_task [ 67.927518][ T5153] [ 67.929829][ T5153] write to 0xffff888115693348 of 4 bytes by task 5154 on cpu 1: [ 67.937448][ T5153] perf_pending_task+0xe8/0x220 [ 67.942296][ T5153] task_work_run+0x13a/0x1a0 [ 67.946876][ T5153] irqentry_exit_to_user_mode+0xf7/0x130 [ 67.952504][ T5153] irqentry_exit+0x12/0x50 [ 67.956909][ T5153] sysvec_apic_timer_interrupt+0x44/0x80 [ 67.962555][ T5153] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 67.968547][ T5153] [ 67.970863][ T5153] read to 0xffff888115693348 of 4 bytes by task 5153 on cpu 0: [ 67.978428][ T5153] _free_event+0x3d/0xa10 [ 67.982773][ T5153] perf_event_release_kernel+0x61a/0x670 [ 67.988406][ T5153] perf_release+0x25/0x30 [ 67.992783][ T5153] __fput+0x192/0x6f0 [ 67.996771][ T5153] ____fput+0x15/0x20 [ 68.000748][ T5153] task_work_run+0x13a/0x1a0 [ 68.005334][ T5153] syscall_exit_to_user_mode+0xbe/0x130 [ 68.010884][ T5153] do_syscall_64+0xd6/0x1c0 [ 68.015392][ T5153] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.021287][ T5153] [ 68.023596][ T5153] value changed: 0x4405e1b8 -> 0x00000000 [ 68.029302][ T5153] [ 68.031612][ T5153] Reported by Kernel Concurrency Sanitizer on: [ 68.037745][ T5153] CPU: 0 UID: 0 PID: 5153 Comm: syz.1.365 Not tainted 6.11.0-rc4-syzkaller-00143-g3d5f968a177d #0 [ 68.048408][ T5153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 68.058465][ T5153] ================================================================== [ 68.064133][ T4342] kmmpd-loop2: attempt to access beyond end of device [ 68.064133][ T4342] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 68.080110][ T4342] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 68.445679][ T1683] bridge_slave_1: left allmulticast mode [ 68.451404][ T1683] bridge_slave_1: left promiscuous mode [ 68.457090][ T1683] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.465207][ T1683] bridge_slave_0: left allmulticast mode [ 68.470854][ T1683] bridge_slave_0: left promiscuous mode [ 68.476537][ T1683] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.526215][ T1683] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 68.536742][ T1683] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 68.546570][ T1683] bond0 (unregistering): Released all slaves [ 68.567250][ T4334] EXT4-fs warning: 107 callbacks suppressed [ 68.567264][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.587515][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.601963][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.656122][ T1683] hsr_slave_0: left promiscuous mode [ 68.661797][ T1683] hsr_slave_1: left promiscuous mode [ 68.667788][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 68.675365][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 68.716126][ T1683] team0 (unregistering): Port device team_slave_1 removed [ 68.726838][ T1683] team0 (unregistering): Port device team_slave_0 removed [ 68.737694][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.754604][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.768986][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.897102][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.911595][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 68.925959][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 69.047061][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 69.766088][ T4833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.778127][ T1683] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.817206][ T1683] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.866874][ T1683] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.927070][ T1683] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.986112][ T1683] bridge_slave_1: left allmulticast mode [ 69.991779][ T1683] bridge_slave_1: left promiscuous mode [ 69.997453][ T1683] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.005516][ T1683] bridge_slave_0: left allmulticast mode [ 70.011226][ T1683] bridge_slave_0: left promiscuous mode [ 70.017020][ T1683] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.176796][ T1683] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.188317][ T1683] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.198604][ T1683] bond0 (unregistering): Released all slaves [ 70.306746][ T1683] hsr_slave_0: left promiscuous mode [ 70.312370][ T1683] hsr_slave_1: left promiscuous mode [ 70.318153][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.325606][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.333477][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.341028][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.350216][ T1683] veth1_macvtap: left promiscuous mode [ 70.355840][ T1683] veth0_macvtap: left promiscuous mode [ 70.361417][ T1683] veth1_vlan: left promiscuous mode [ 70.366769][ T1683] veth0_vlan: left promiscuous mode [ 70.456462][ T1683] team0 (unregistering): Port device team_slave_1 removed [ 70.466822][ T1683] team0 (unregistering): Port device team_slave_0 removed [ 71.052534][ T1683] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.097125][ T1683] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.147168][ T1683] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.183869][ T4570] kmmpd-loop3: attempt to access beyond end of device [ 71.183869][ T4570] loop3: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 71.197505][ T4570] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 71.208542][ T1683] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.277990][ T1683] bridge_slave_1: left allmulticast mode [ 71.283738][ T1683] bridge_slave_1: left promiscuous mode [ 71.289512][ T1683] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.297289][ T1683] bridge_slave_0: left allmulticast mode [ 71.302922][ T1683] bridge_slave_0: left promiscuous mode [ 71.308608][ T1683] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.388519][ T1683] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.400201][ T1683] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.410536][ T1683] bond0 (unregistering): Released all slaves [ 71.507628][ T1683] hsr_slave_0: left promiscuous mode [ 71.513318][ T1683] hsr_slave_1: left promiscuous mode [ 71.519199][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.526688][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.534374][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.541755][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.550777][ T1683] veth1_macvtap: left promiscuous mode [ 71.556303][ T1683] veth0_macvtap: left promiscuous mode [ 71.561821][ T1683] veth1_vlan: left promiscuous mode [ 71.567053][ T1683] veth0_vlan: left promiscuous mode [ 71.647876][ T1683] team0 (unregistering): Port device team_slave_1 removed [ 71.658746][ T1683] team0 (unregistering): Port device team_slave_0 removed [ 71.717067][ T4567] EXT4-fs warning: 116 callbacks suppressed [ 71.717081][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 71.737269][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 71.751656][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 71.877061][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 71.891363][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 71.905833][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 71.968786][ T1683] IPVS: stop unused estimator thread 0... [ 72.027522][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 72.028572][ T1683] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.041871][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 72.066424][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 72.107165][ T1683] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.167812][ T1683] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.197336][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 72.226775][ T1683] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.307146][ T1683] bridge_slave_1: left allmulticast mode [ 72.312811][ T1683] bridge_slave_1: left promiscuous mode [ 72.318546][ T1683] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.326379][ T1683] bridge_slave_0: left allmulticast mode [ 72.332036][ T1683] bridge_slave_0: left promiscuous mode [ 72.337911][ T1683] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.430306][ T1683] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.440682][ T1683] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.450694][ T1683] bond0 (unregistering): Released all slaves [ 72.546358][ T1683] hsr_slave_0: left promiscuous mode [ 72.551967][ T1683] hsr_slave_1: left promiscuous mode [ 72.557613][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.565159][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.572676][ T1683] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.580110][ T1683] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.589021][ T1683] veth1_macvtap: left promiscuous mode [ 72.594556][ T1683] veth0_macvtap: left promiscuous mode [ 72.600165][ T1683] veth1_vlan: left promiscuous mode [ 72.605471][ T1683] veth0_vlan: left promiscuous mode [ 72.687967][ T1683] team0 (unregistering): Port device team_slave_1 removed [ 72.697794][ T1683] team0 (unregistering): Port device team_slave_0 removed [ 73.103895][ T4342] kmmpd-loop2: attempt to access beyond end of device [ 73.103895][ T4342] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 73.117459][ T4342] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 73.637580][ T4334] EXT4-fs warning: 125 callbacks suppressed [ 73.637598][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.657931][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.672287][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.796966][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.811316][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.825656][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.947622][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.962084][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 73.976482][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 74.097005][ T4334] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 76.223829][ T4570] kmmpd-loop3: attempt to access beyond end of device [ 76.223829][ T4570] loop3: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 76.237467][ T4570] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 76.746871][ T4567] EXT4-fs warning: 125 callbacks suppressed [ 76.746885][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 76.767074][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 76.781428][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 76.906679][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 76.920989][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 76.937118][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 77.056907][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 77.071365][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 77.085828][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 77.206719][ T4567] EXT4-fs warning (device loop3): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2