last executing test programs: 17.900318483s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) unshare(0x22020400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000020240), 0x10010) ioctl$FS_IOC_GETFSMAP(r1, 0x40305839, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000002"]) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x52b242d) keyctl$invalidate(0x15, r2) keyctl$read(0xb, r2, 0x0, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x31, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb88a800008100000008004500005800000000002f90782420880b00000000000008"], 0x0) unshare(0x2c060000) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000c00000020000580080001007564700014000280080004000000f5000800030080000000"], 0x34}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17.797085949s ago: executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mount$bind(0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "ff00f7000000000000000000af88008300"}) r1 = syz_open_pts(r0, 0x141601) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TCSETSF(r1, 0x5401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "7823d5f2fd71a6a76177920ea7e60c0ac7a4a5"}) 17.670342198s ago: executing program 0: pipe(&(0x7f0000000c00)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000140), &(0x7f00000002c0)=""/4095}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x4, &(0x7f0000001800)={{r0}, &(0x7f0000001780)=0x4, &(0x7f00000017c0)='%-010d \x00'}, 0x20) 17.65640922s ago: executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x89a0, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x2, 0x6, @random="30185c73ee10"}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x2, 0x6, @local}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x89a1, &(0x7f0000000040)={'syzkaller0\x00'}) 17.325379312s ago: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000017c0)=@newtaction={0xe78, 0x30, 0x25, 0x0, 0x0, {}, [{0xe64, 0x1, [@m_pedit={0xe60, 0x1, 0x0, 0x0, {{0xa}, {0xe34, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x10, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x2}]}]}, @TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0x2}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe78}}, 0x0) r8 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={0x0, 0x48000000, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, 0x0, 0x4002010) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 16.789249346s ago: executing program 0: ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) ptrace$getenv(0x4204, r1, 0x202, &(0x7f0000000000)) 2.903438478s ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@delchain={0x24, 0x5f, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) 2.870391173s ago: executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x51, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 2.846164967s ago: executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006980c70000000001000000940001000000fcffc50000000f00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='netlink_extack\x00', r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000047c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000006a0001"], 0x14}], 0x1}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000d00000000080000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r5}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00v\x00\t\x00'/20, @ANYRES32=0x0, @ANYBLOB="04000d800800010002"], 0x24}, 0x1, 0x5502000000000000}, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) connect$unix(r1, &(0x7f0000000640)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r7 = fcntl$dupfd(r4, 0x0, r1) accept4$packet(r7, 0x0, 0x0, 0x0) 1.987754141s ago: executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8001, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 1.966435904s ago: executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)=@newtaction={0x14}, 0x14}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x55, 0x0}, 0x400}], 0x1, 0x42, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000e00)=ANY=[@ANYBLOB="aaaaaaa200aa0180c200000008004500007890780000fbffffff000000004e2000649078020000000000000000000000bdc23f4e32619374fb7200c896544b8212f38ecf89b3593efc958f99a7c1c3c45e2299e95beebcde21b9f2a70b45f0b2bd0e056d796fce88a0ebc503d63ff892e7a4be946de9"], 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000012c0)="$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") r1 = socket$inet_udplite(0x2, 0x2, 0x88) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000003b00090000000200cd0000000100000018000380340ae6f5009bbe9625941a6bc6d2b38d1cfdbe7aa6fac224e2643b312fe68d591c65481f80adf18a993a42"], 0x2c}}, 0x40030000000000) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) r3 = add_key$keyring(&(0x7f0000001240), &(0x7f0000001280)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000040)='asymmetric\x00', 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=@add_del={0x2, 0x0}) bind$802154_raw(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x64, 0x0, 0x0, 0x5, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 1.891250455s ago: executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8001) ioctl$TCSETS(r0, 0x5420, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) 1.848506942s ago: executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x58, @private0}]}, &(0x7f0000000100)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x3, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 1.820958456s ago: executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4f) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) getpid() sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x492492492492846, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) timer_settime(0x0, 0x0, 0x0, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000003c0)={'nat\x00', 0x0, [0x6, 0x6f6, 0x2, 0xffcd, 0xffffff57]}, &(0x7f0000000180)=0x54) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x10086, &(0x7f0000000240), 0xfe, 0x7ab, &(0x7f0000001100)="$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") io_uring_setup(0x354a, 0x0) socket$inet(0x2, 0x0, 0x84) r4 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) preadv(r4, &(0x7f0000000340)=[{&(0x7f0000000080)=""/82, 0x52}], 0x1, 0xffffffc0, 0x0) close(r4) r5 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r5, &(0x7f0000000040)={0x2a, 0xffffffff, 0xfffffffe}, 0xc) write(r5, 0x0, 0x0) r6 = creat(0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) socket$isdn(0x22, 0x3, 0x22) 1.568106456s ago: executing program 3: munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = socket$nl_generic(0x10, 0x3, 0x10) unlinkat(0xffffffffffffff9c, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c}}}, 0x30}}, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mremap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000001000/0x3000)=nil) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0x100, 0x9, 0x1, 0x1}, 0x48) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)="67b2cbe259921b368a221981adc23c99526f781c1cefb6ad1390bacfc975f635377a9051ef7c34edc2a74c9e50", 0x0, 0x6, r2}, 0xd7c453f568f08e8b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}, 0x38) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000005c0)={@loopback}, 0x14) process_vm_readv(0x0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x36}], 0x1, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x5f}], 0x1, 0x0) 1.549399539s ago: executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x1}}) 1.515121574s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x4000000}, [@NFT_MSG_NEWFLOWTABLE={0x2c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x54}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000004000000000000000a2c000000060a0b0c0000000000000000020000000900010073797a30000000000900020073797a320000000014000000110001"], 0x54}}, 0x0) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x14, 0x7, 0xa, 0x201}, 0x14}}, 0x0) 1.499360837s ago: executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, 0x0, 0x0) sync() perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7667, &(0x7f0000000100)={0x0, 0x0, 0x13580}, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6256, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000ec0)={'wpan0\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) setsockopt$sock_int(r2, 0x1, 0x46, &(0x7f00000001c0)=0x7, 0x4) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x14, r4, 0x4, 0x70bd25, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x24000044) 1.41162565s ago: executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) bpf$MAP_CREATE(0x12, &(0x7f00000003c0), 0x48) 1.382780215s ago: executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) poll(&(0x7f0000000100)=[{r0, 0xcf9aa395655278ef}], 0x1, 0xe7f1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000006c0)=0xa) r1 = socket(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) write(r1, &(0x7f0000000000)='\"', 0x1) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 989.218286ms ago: executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) sendto$packet(r0, &(0x7f00000000c0)="3f03fe7fdce0120006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 952.354192ms ago: executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x51, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 874.683794ms ago: executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000001100)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) 717.042219ms ago: executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x953c, &(0x7f0000000100)=[{&(0x7f0000000000)="2b10", 0xffbd}], 0x1, 0x0, 0x0, 0x2c}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, 0x0, 0x4) 479.161255ms ago: executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket(0x1000000000000010, 0x80802, 0x0) bind$netlink(r0, &(0x7f0000000440)={0x10, 0x0, 0x0, 0x10004400}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x29}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000880)={&(0x7f00000006c0)=@newqdisc={0x24}, 0x24}}, 0x0) 464.501618ms ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000140), 0x4) 447.795861ms ago: executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, 0x0, 0x0) sync() perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7667, &(0x7f0000000100)={0x0, 0x0, 0x13580}, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6256, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000ec0)={'wpan0\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) setsockopt$sock_int(r2, 0x1, 0x46, &(0x7f00000001c0)=0x7, 0x4) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x14, r4, 0x4, 0x70bd25, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x24000044) 378.054701ms ago: executing program 1: syz_mount_image$msdos(&(0x7f0000000280), &(0x7f0000000180)='./file2\x00', 0x4000, &(0x7f0000000000)=ANY=[], 0x4, 0x2d5, &(0x7f0000000840)="$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") socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000b80)='lo:\x96o8t\xd0\xe2-\xf1\xf1\xad\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\a\x00\b\x00\x00\xdb\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8a\x06\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH~\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcb\xb8\xea8Uw\x92`\"2\x81d\xdfUx\x89\xc58lL\x97e**\x96d\x16Tn\xc2D\xa0\x8e\xa6\xbb\xeeY\xf1a\xd6\xd2\xec\xe1a\x16H\x86[\x1b\xa13y') 194.52719ms ago: executing program 1: syz_open_dev$vcsn(&(0x7f0000000280), 0x0, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x800000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0), 0x0) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r5, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000000e00)=[{{&(0x7f0000000080)={0x2, 0x4e33, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}}, {{&(0x7f00000000c0)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x8, 0x4, [@local]}]}}}], 0x18}}], 0x23, 0x0) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r7, 0xffffffffffffffff) r8 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000580)={'fscrypt:', @desc4}, &(0x7f00000005c0)={0x0, "9dabf6042bd9d2a094412751d6873060b0e92425ca11d4f02c0bb47e20e2ed99e843ce69a2fc6b2046bfc40853f7064504e09cda0566bac10957e15ff411fba8", 0x28}, 0x48, 0xfffffffffffffffb) keyctl$clear(0x7, r8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600013, 0x15) r9 = creat(&(0x7f0000000280)='./file1\x00', 0x0) sendmmsg$unix(r3, &(0x7f0000000340)=[{{&(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)="55a5c3adb008a599a69afb189ab163e4bd9496fd180aa2dc4cf7b3c453185a4be105d2c1a27ddf21d4623c924cf1b054c702bfb4fefcb8db626c5b8f086672c8a187612db3fbcff15e080a31fcb7ed0f0b675f0b7dd593e34f8eeda958aef6d29447323d29c1f06ca393eb31dd65b0bb8b35e1400d48fced29d5dd556e3190b6581ebe59c7fc7ab583ac800ec958c12df551dd5c95b07e13003c7a2b101faf4e9c18bbc0de1734bdb6463b81ca70c0f0051e43d36553045e0c2cfc13282acf0b86b106f91c20db6b03b60f1b8a64eaabaf687b5aca", 0xd5}, {&(0x7f0000001740)="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", 0x1000}], 0x2, &(0x7f0000000300), 0x0, 0x8030}}], 0x1, 0x10) write$eventfd(r9, &(0x7f0000000080), 0xfffffe5e) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs2/binder-control\x00', 0x2, 0x0) 0s ago: executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x4}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x7b, &(0x7f0000000080)={r1}, 0x8) kernel console output (not intermixed with test programs): : ext4_readdir:260: inode #2: block 22: comm syz-executor.2: path /root/syzkaller-testdir3270689618/syzkaller.UFqmfK/29/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 130.859302][ T9675] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 23: comm syz-executor.2: path /root/syzkaller-testdir3270689618/syzkaller.UFqmfK/29/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 131.469031][ T9716] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 131.863662][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 131.863680][ T29] audit: type=1326 audit(1718649281.717:10968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9754 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1952faf29 code=0x7fc00000 [ 131.914894][ T29] audit: type=1326 audit(1718649281.757:10969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9767 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x0 [ 131.938569][ T29] audit: type=1400 audit(1718649281.757:10970): avc: denied { read } for pid=9754 comm="syz-executor.2" path="socket:[28363]" dev="sockfs" ino=28363 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 131.962393][ T29] audit: type=1326 audit(1718649281.757:10971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9754 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe1952faf29 code=0x7fc00000 [ 131.986861][ T29] audit: type=1400 audit(1718649281.767:10972): avc: denied { connect } for pid=9768 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 132.122629][ T9787] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 132.212264][ T29] audit: type=1326 audit(1718649282.067:10973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9798 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 132.236443][ T29] audit: type=1326 audit(1718649282.067:10974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9798 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 132.265181][ T29] audit: type=1326 audit(1718649282.067:10975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9798 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 132.289396][ T29] audit: type=1326 audit(1718649282.097:10976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9798 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 132.313506][ T29] audit: type=1326 audit(1718649282.097:10977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9798 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 132.338831][ T9799] loop3: detected capacity change from 0 to 512 [ 132.347199][ T9799] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 132.359627][ T9799] EXT4-fs (loop3): 1 orphan inode deleted [ 132.365610][ T9799] EXT4-fs (loop3): 1 truncate cleaned up [ 132.379626][ T9799] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 132.698058][ T9826] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 132.743191][ T9831] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 134.523751][ T9959] team0: Port device team_slave_0 removed [ 135.365250][ T9974] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 135.427347][ T9974] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 135.989724][T10004] loop4: detected capacity change from 0 to 512 [ 136.067062][T10004] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.194598][T10004] EXT4-fs (loop4): 1 truncate cleaned up [ 136.235944][T10004] EXT4-fs mount: 6 callbacks suppressed [ 136.235982][T10004] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.476854][ T7769] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor.4: path /root/syzkaller-testdir3627324065/syzkaller.M879MA/208/file0/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 136.584415][ T7769] EXT4-fs error (device loop4): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 136.679455][ T7769] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor.4: path /root/syzkaller-testdir3627324065/syzkaller.M879MA/208/file0/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 136.719187][T10018] loop2: detected capacity change from 0 to 512 [ 136.732113][ T9966] syz-executor.0 (9966) used greatest stack depth: 8208 bytes left [ 136.740304][T10018] EXT4-fs (loop2): Unsupported encryption level 9 [ 136.750433][ T7769] EXT4-fs error (device loop4): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 136.784145][ T7769] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor.4: path /root/syzkaller-testdir3627324065/syzkaller.M879MA/208/file0/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 136.828430][ T7769] EXT4-fs error (device loop4): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 136.868911][ T7769] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor.4: path /root/syzkaller-testdir3627324065/syzkaller.M879MA/208/file0/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 136.910932][ T7769] EXT4-fs error (device loop4): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 136.933258][ T7769] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 54: comm syz-executor.4: path /root/syzkaller-testdir3627324065/syzkaller.M879MA/208/file0/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 136.961608][ T7769] EXT4-fs error (device loop4): ext4_empty_dir:3127: inode #11: block 54: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 137.116702][ T29] kauditd_printk_skb: 235 callbacks suppressed [ 137.116721][ T29] audit: type=1326 audit(1718649286.977:11213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10045 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0a293b2f29 code=0x0 [ 137.258495][T10061] netlink: 27 bytes leftover after parsing attributes in process `syz-executor.3'. [ 137.269812][T10061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 137.285640][ T29] audit: type=1326 audit(2000000000.010:11214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.310258][ T29] audit: type=1326 audit(2000000000.020:11215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.334557][ T29] audit: type=1326 audit(2000000000.020:11216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.358717][ T29] audit: type=1326 audit(2000000000.020:11217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.382972][ T29] audit: type=1326 audit(2000000000.020:11218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.407588][ T29] audit: type=1326 audit(2000000000.020:11219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.431723][ T29] audit: type=1326 audit(2000000000.020:11220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.455856][ T29] audit: type=1326 audit(2000000000.020:11221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=50 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.479906][ T29] audit: type=1326 audit(2000000000.020:11222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x7ffc0000 [ 137.552913][ T7769] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.553389][ T1512] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.628682][T10064] team0: Port device team_slave_0 removed [ 137.659536][ T1512] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.729966][ T1512] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.778971][ T1512] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.792861][T10101] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 137.842184][ T1512] gretap0: left allmulticast mode [ 137.847359][ T1512] gretap0: left promiscuous mode [ 137.852436][ T1512] bridge0: port 3(gretap0) entered disabled state [ 137.859560][ T1512] bridge_slave_1: left allmulticast mode [ 137.865255][ T1512] bridge_slave_1: left promiscuous mode [ 137.871002][ T1512] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.880179][ T1512] bridge_slave_0: left allmulticast mode [ 137.885899][ T1512] bridge_slave_0: left promiscuous mode [ 137.891591][ T1512] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.928847][T10116] netlink: 332 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.938688][T10116] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 137.946860][T10116] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.956294][T10116] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 138.001961][T10120] loop2: detected capacity change from 0 to 512 [ 138.009892][T10120] EXT4-fs (loop2): Unsupported encryption level 9 [ 138.113549][ T1512] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 138.124617][ T1512] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 138.137570][ T1512] bond0 (unregistering): Released all slaves [ 138.203240][T10137] loop2: detected capacity change from 0 to 512 [ 138.223576][T10137] EXT4-fs (loop2): ea_inode feature is not supported for Hurd [ 138.234004][ T1512] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 138.241628][ T1512] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 138.251992][ T1512] veth1_macvtap: left promiscuous mode [ 138.257601][ T1512] veth0_macvtap: left promiscuous mode [ 138.263163][ T1512] veth1_vlan: left promiscuous mode [ 138.268454][ T1512] veth0_vlan: left promiscuous mode [ 138.367025][ T1512] team0 (unregistering): Port device team_slave_1 removed [ 138.377872][ T1512] team0 (unregistering): Port device team_slave_0 removed [ 138.390380][T10148] loop2: detected capacity change from 0 to 512 [ 138.398102][T10148] ext4: Unknown parameter 'noacl' [ 138.476782][T10098] chnl_net:caif_netlink_parms(): no params data found [ 138.522139][T10098] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.529327][T10098] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.539339][T10098] bridge_slave_0: entered allmulticast mode [ 138.546396][T10098] bridge_slave_0: entered promiscuous mode [ 138.553611][T10098] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.560791][T10098] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.568004][T10098] bridge_slave_1: entered allmulticast mode [ 138.574565][T10098] bridge_slave_1: entered promiscuous mode [ 138.592829][T10098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.603979][T10098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.628815][T10098] team0: Port device team_slave_0 added [ 138.637868][T10098] team0: Port device team_slave_1 added [ 138.654797][T10098] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.661821][T10098] 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. [ 138.687882][T10098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.699341][T10098] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.706374][T10098] 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. [ 138.732562][T10098] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.779401][T10098] hsr_slave_0: entered promiscuous mode [ 138.786030][T10098] hsr_slave_1: entered promiscuous mode [ 138.793571][T10098] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 138.801280][T10098] Cannot create hsr debugfs directory [ 139.053018][T10098] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 139.069454][T10098] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 139.086945][T10098] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 139.100076][T10098] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 139.112560][T10199] loop1: detected capacity change from 0 to 2048 [ 139.116237][T10098] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.126081][T10098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.133369][T10098] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.140516][T10098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.176082][T10199] loop1: p1 < > p2 < > p3 p4 < > [ 139.181167][T10199] loop1: partition table partially beyond EOD, truncated [ 139.186995][T10098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.202211][T10098] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.208710][T10199] loop1: p1 start 2305 is beyond EOD, truncated [ 139.215162][T10199] loop1: p2 start 4294902784 is beyond EOD, truncated [ 139.222002][T10199] loop1: p3 start 4278191616 is beyond EOD, truncated [ 139.234659][ T6496] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.254462][T10199] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 139.254974][ T6496] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.292055][ T6496] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.299241][ T6496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.308668][ T6496] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.315827][ T6496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.328892][T10211] hsr_slave_0: left promiscuous mode [ 139.334713][T10211] hsr_slave_1: left promiscuous mode [ 139.486490][T10098] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.670233][T10098] veth0_vlan: entered promiscuous mode [ 139.681739][T10098] veth1_vlan: entered promiscuous mode [ 139.701153][T10098] veth0_macvtap: entered promiscuous mode [ 139.710972][T10098] veth1_macvtap: entered promiscuous mode [ 139.723534][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.734189][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.744171][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.754664][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.764521][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.774986][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.784898][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.796314][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.806789][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.817271][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.827142][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.837593][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.847494][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.857999][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.871805][T10098] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.884602][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.895139][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.905023][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.915545][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.925485][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.935977][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.945821][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.956420][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.966280][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.976840][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.986701][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.997162][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.007054][T10098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.017587][T10098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.031441][T10098] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 140.042263][T10098] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.051509][T10098] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.060390][T10098] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.069143][T10098] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.283210][T10264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 140.377688][T10278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 140.451192][T10287] loop4: detected capacity change from 0 to 256 [ 140.644149][T10304] hsr_slave_0: left promiscuous mode [ 140.666998][T10304] hsr_slave_1: left promiscuous mode [ 141.538368][T10327] loop1: detected capacity change from 0 to 512 [ 141.552751][T10327] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 141.566403][T10327] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 141.581755][T10327] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.614595][T10339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 141.652679][T10336] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 141.661030][T10336] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.2'. [ 141.670385][T10336] team0: entered promiscuous mode [ 141.675548][T10336] team_slave_1: entered promiscuous mode [ 141.701560][T10336] bridge0: port 3(team0) entered blocking state [ 141.707978][T10336] bridge0: port 3(team0) entered disabled state [ 141.726019][T10336] team0: entered allmulticast mode [ 141.731267][T10336] team_slave_1: entered allmulticast mode [ 141.742505][T10336] bridge0: port 3(team0) entered blocking state [ 141.748940][T10336] bridge0: port 3(team0) entered forwarding state [ 141.834427][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.155513][T10356] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 142.191468][T10360] nftables ruleset with unbound chain [ 142.624538][T10364] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 142.700783][T10373] vlan2: entered promiscuous mode [ 142.705963][T10373] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 142.713444][T10373] vlan2: entered allmulticast mode [ 142.718646][T10373] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 142.731025][T10373] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 142.738249][T10373] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 142.930542][T10386] loop1: detected capacity change from 0 to 1024 [ 142.971426][T10389] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 143.073168][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 143.073185][ T29] audit: type=1326 audit(2000000002.680:11276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a293b2f29 code=0x7ffc0000 [ 143.106619][ T29] audit: type=1326 audit(2000000002.710:11277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a293b2f29 code=0x7ffc0000 [ 143.130968][ T29] audit: type=1326 audit(2000000002.710:11278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a293b2f29 code=0x7ffc0000 [ 143.155113][ T29] audit: type=1326 audit(2000000002.710:11279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a293b2f29 code=0x7ffc0000 [ 143.179415][ T29] audit: type=1326 audit(2000000002.720:11280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a293b2f29 code=0x7ffc0000 [ 143.203541][ T29] audit: type=1326 audit(2000000002.720:11281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a293b2f29 code=0x7ffc0000 [ 143.227661][ T29] audit: type=1326 audit(2000000002.720:11282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a293b06a7 code=0x7ffc0000 [ 143.251743][ T29] audit: type=1326 audit(2000000002.720:11283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a29376379 code=0x7ffc0000 [ 143.275852][ T29] audit: type=1326 audit(2000000002.720:11284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a293b06a7 code=0x7ffc0000 [ 143.300014][ T29] audit: type=1326 audit(2000000002.720:11285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10391 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a29376379 code=0x7ffc0000 [ 143.338171][T10406] loop2: detected capacity change from 0 to 1024 [ 143.379571][T10406] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.413901][ T9325] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.760869][ T55] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.841391][ T55] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.911877][ T55] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.931377][T10454] loop1: detected capacity change from 0 to 512 [ 143.961412][T10454] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz-executor.1: Invalid inode bitmap blk 4 in block_group 0 [ 143.982277][T10454] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.998105][ T55] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.035705][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.071739][T10463] syz_tun: entered promiscuous mode [ 144.078270][T10463] batadv_slave_0: entered promiscuous mode [ 144.084601][T10463] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.093524][T10463] Cannot create hsr debugfs directory [ 144.112378][T10427] chnl_net:caif_netlink_parms(): no params data found [ 144.185299][ T55] team0: left allmulticast mode [ 144.190259][ T55] team_slave_1: left allmulticast mode [ 144.195964][ T55] bridge0: port 3(team0) entered disabled state [ 144.221880][ T55] bridge_slave_1: left allmulticast mode [ 144.227671][ T55] bridge_slave_1: left promiscuous mode [ 144.233532][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.244074][ T55] bridge_slave_0: left allmulticast mode [ 144.249958][ T55] bridge_slave_0: left promiscuous mode [ 144.255799][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.379674][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 144.391683][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 144.402768][ T55] bond0 (unregistering): Released all slaves [ 144.470509][T10427] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.477777][T10427] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.485583][T10427] bridge_slave_0: entered allmulticast mode [ 144.493527][T10427] bridge_slave_0: entered promiscuous mode [ 144.503159][ T55] hsr_slave_0: left promiscuous mode [ 144.513387][ T55] hsr_slave_1: left promiscuous mode [ 144.528975][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.536555][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.565284][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.572762][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.606215][T10495] loop1: detected capacity change from 0 to 512 [ 144.618610][ T55] veth1_macvtap: left promiscuous mode [ 144.624202][ T55] veth0_macvtap: left promiscuous mode [ 144.627680][T10495] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz-executor.1: Invalid inode bitmap blk 4 in block_group 0 [ 144.629884][ T55] veth1_vlan: left promiscuous mode [ 144.647984][ T55] veth0_vlan: left promiscuous mode [ 144.662118][T10495] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.695617][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.900990][ T55] team_slave_1 (unregistering): left promiscuous mode [ 144.922670][ T55] team0 (unregistering): Port device team_slave_1 removed [ 144.995109][T10427] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.002928][T10427] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.010738][T10427] bridge_slave_1: entered allmulticast mode [ 145.019738][T10427] bridge_slave_1: entered promiscuous mode [ 145.043252][T10427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.066931][T10427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.089781][T10498] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 145.101833][T10427] team0: Port device team_slave_0 added [ 145.109613][T10427] team0: Port device team_slave_1 added [ 145.127825][T10427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.134896][T10427] 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. [ 145.161167][T10427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.174902][T10427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.181972][T10427] 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. [ 145.207970][T10427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.235858][T10427] hsr_slave_0: entered promiscuous mode [ 145.241940][T10427] hsr_slave_1: entered promiscuous mode [ 145.322106][ T55] IPVS: stop unused estimator thread 0... [ 145.614777][T10544] syzkaller0: entered promiscuous mode [ 145.620355][T10544] syzkaller0: entered allmulticast mode [ 145.627651][T10543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 145.645013][T10427] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 145.658927][T10427] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 145.673793][T10427] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 145.704427][T10427] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 145.973731][T10427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.008549][T10427] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.020303][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.027432][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.058050][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.065162][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.078188][T10590] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 146.090760][T10597] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 146.093538][T10427] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 146.109458][T10427] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 146.124047][T10597] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 146.137764][T10597] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 146.149034][T10597] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 146.158614][T10597] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 146.209974][T10427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.362892][T10427] veth0_vlan: entered promiscuous mode [ 146.379002][T10636] netlink: 'syz-executor.3': attribute type 12 has an invalid length. [ 146.388598][T10427] veth1_vlan: entered promiscuous mode [ 146.426292][T10427] veth0_macvtap: entered promiscuous mode [ 146.442107][T10427] veth1_macvtap: entered promiscuous mode [ 146.452410][T10643] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 146.476419][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.486957][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.496820][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.507360][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.517357][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.527815][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.537672][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.548129][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.558188][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.568665][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.578516][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.589069][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.599030][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.609485][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.621102][T10427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.631047][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.641569][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.651427][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.661917][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.671827][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.682308][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.692248][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.702698][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.712557][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.723048][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.732992][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.743454][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.753413][T10427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.763889][T10427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.775150][T10427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.788282][T10427] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.797110][T10427] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.806000][T10427] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.814767][T10427] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.830256][T10673] loop1: detected capacity change from 0 to 256 [ 146.877741][T10673] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 146.906261][T10673] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 147.152090][T10699] netlink: 'syz-executor.3': attribute type 12 has an invalid length. [ 147.277218][T10675] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 147.393691][T10723] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 147.437109][T10719] loop1: detected capacity change from 0 to 1024 [ 147.439132][T10729] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 147.444796][T10719] ext4: Unknown parameter 'smackfsfloor' [ 147.556133][T10741] loop1: detected capacity change from 0 to 1024 [ 147.578617][T10741] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.727945][T10761] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 147.734852][T10741] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 147.777448][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.830997][T10770] loop2: detected capacity change from 0 to 128 [ 147.912544][T10777] loop1: detected capacity change from 0 to 1024 [ 147.925073][T10777] ext4: Unknown parameter 'smackfsfloor' [ 148.054045][T10797] loop2: detected capacity change from 0 to 512 [ 148.068743][T10797] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 148.078442][T10797] EXT4-fs (loop2): orphan cleanup on readonly fs [ 148.086959][T10797] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor.2: bg 0: block 248: padding at end of block bitmap is not set [ 148.108979][T10797] __quota_error: 163 callbacks suppressed [ 148.109000][T10797] Quota error (device loop2): write_blk: dquota write failed [ 148.122877][T10797] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 148.133216][T10797] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 1 [ 148.164824][T10797] EXT4-fs (loop2): 1 truncate cleaned up [ 148.187795][T10797] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.241817][T10797] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 148.266530][T10809] loop1: detected capacity change from 0 to 128 [ 148.273145][T10797] EXT4-fs error (device loop2): __ext4_remount:6503: comm syz-executor.2: Abort forced by user [ 148.274633][T10809] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 148.299665][T10797] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 148.306398][T10809] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 148.338035][T10797] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 148.352281][T10797] ext4 filesystem being remounted at /root/syzkaller-testdir2226649339/syzkaller.s6H8K7/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 148.377534][T10797] Quota error (device loop2): write_blk: dquota write failed [ 148.385045][T10797] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 148.395020][T10797] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 1 [ 148.423090][T10427] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.483648][T10825] mmap: syz-executor.2 (10825) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 148.550962][T10831] loop2: detected capacity change from 0 to 128 [ 148.639584][T10832] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 148.660226][T10844] loop1: detected capacity change from 0 to 1024 [ 148.667427][T10843] loop2: detected capacity change from 0 to 512 [ 148.668432][T10844] EXT4-fs: Ignoring removed oldalloc option [ 148.683289][T10844] EXT4-fs: Ignoring removed orlov option [ 148.689425][T10843] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 148.701701][T10843] EXT4-fs (loop2): orphan cleanup on readonly fs [ 148.709260][T10843] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor.2: bg 0: block 248: padding at end of block bitmap is not set [ 148.716170][T10844] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.726017][T10843] Quota error (device loop2): write_blk: dquota write failed [ 148.743786][T10843] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 148.753961][T10843] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 1 [ 148.767730][T10843] EXT4-fs (loop2): 1 truncate cleaned up [ 148.774082][T10844] bridge: RTM_NEWNEIGH with invalid ether address [ 148.781625][T10843] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.809114][T10843] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 148.819729][T10843] EXT4-fs error (device loop2): __ext4_remount:6503: comm syz-executor.2: Abort forced by user [ 148.830345][T10843] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 148.846292][T10843] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 148.859327][T10843] ext4 filesystem being remounted at /root/syzkaller-testdir2226649339/syzkaller.s6H8K7/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 148.877565][T10843] Quota error (device loop2): write_blk: dquota write failed [ 148.885003][T10843] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 148.894952][T10843] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 1 [ 148.922193][T10427] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.001067][ T29] audit: type=1400 audit(2000000008.610:11449): avc: denied { map } for pid=10856 comm="syz-executor.2" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 149.085350][T10863] loop2: detected capacity change from 0 to 128 [ 149.194296][T10873] loop3: detected capacity change from 0 to 1024 [ 149.204122][T10875] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 149.209469][T10873] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.235320][T10875] team0: Port device netdevsim1 added [ 149.368506][T10873] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 149.495500][ T29] audit: type=1326 audit(2000000009.100:11450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10841 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a293b2f29 code=0x7fc00000 [ 149.547536][ T8736] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.589857][T10899] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 149.627146][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.648416][T10902] loop3: detected capacity change from 0 to 512 [ 149.692435][T10902] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.724865][T10902] ext4 filesystem being mounted at /root/syzkaller-testdir2756837945/syzkaller.xdgApQ/172/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.849334][T10930] loop2: detected capacity change from 0 to 256 [ 149.858674][ T8736] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.866791][T10926] loop1: detected capacity change from 0 to 1024 [ 149.891572][T10926] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.046128][T10942] loop2: detected capacity change from 0 to 512 [ 150.087382][T10942] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 150.097164][T10948] loop3: detected capacity change from 0 to 128 [ 150.116990][T10942] ext4 filesystem being mounted at /root/syzkaller-testdir2226649339/syzkaller.s6H8K7/26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.244126][T10926] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 150.363617][T10427] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 150.388582][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.447861][T10961] loop4: detected capacity change from 0 to 128 [ 150.633720][T10992] loop1: detected capacity change from 0 to 2048 [ 150.656556][T10992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.687171][T10992] EXT4-fs error (device loop1): ext4_ext_precache:627: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 150.718508][T10992] EXT4-fs (loop1): Remounting filesystem read-only [ 150.808573][T11013] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 150.817987][T11013] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 150.903640][T11032] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 150.931718][ T55] nci: nci_rf_intf_activated_ntf_packet: unsupported rf_interface 0x17 [ 151.146084][T11058] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 151.479469][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.619409][T11138] bridge: RTM_NEWNEIGH with invalid ether address [ 151.635067][T11147] loop4: detected capacity change from 0 to 512 [ 151.644909][T11147] EXT4-fs: Ignoring removed i_version option [ 151.651115][T11147] EXT4-fs: Ignoring removed oldalloc option [ 151.678108][T11147] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.700283][T11147] ext4 filesystem being mounted at /root/syzkaller-testdir393954374/syzkaller.xIQaiE/86/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.801254][T11169] loop1: detected capacity change from 0 to 2048 [ 151.816854][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.847257][T11169] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.864640][T11169] EXT4-fs error (device loop1): ext4_ext_precache:627: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 151.882830][T11169] EXT4-fs (loop1): Remounting filesystem read-only [ 151.886628][T11183] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 151.945337][T11193] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 151.954730][T11193] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 151.998101][T11196] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 152.013190][T11196] vlan2: entered promiscuous mode [ 152.018398][T11196] batadv0: entered promiscuous mode [ 152.023698][T11196] vlan2: entered allmulticast mode [ 152.028919][T11196] batadv0: entered allmulticast mode [ 152.037958][T11196] batadv0: left allmulticast mode [ 152.043041][T11196] batadv0: left promiscuous mode [ 152.129398][T11215] loop4: detected capacity change from 0 to 512 [ 152.280233][T11215] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.304648][T11215] ext4 filesystem being mounted at /root/syzkaller-testdir393954374/syzkaller.xIQaiE/90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.397719][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.452414][T11281] validate_nla: 3 callbacks suppressed [ 152.452434][T11281] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 152.479890][T11283] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11283 comm=syz-executor.4 [ 152.617950][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.651071][T11303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 152.706097][T11311] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11311 comm=syz-executor.0 [ 152.891170][T11339] xt_TCPMSS: Only works on TCP SYN packets [ 153.168991][ T29] kauditd_printk_skb: 224 callbacks suppressed [ 153.169008][ T29] audit: type=1326 audit(2000000012.780:11675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f165992ff29 code=0x0 [ 153.404898][T11404] xt_TCPMSS: Only works on TCP SYN packets [ 153.420932][ T29] audit: type=1400 audit(2000000013.010:11676): avc: denied { write } for pid=11403 comm="syz-executor.4" path="socket:[33704]" dev="sockfs" ino=33704 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 153.773227][T11439] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 153.781437][T11439] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 153.789569][T11439] netlink: 16074 bytes leftover after parsing attributes in process `syz-executor.3'. [ 153.827165][ T29] audit: type=1400 audit(2000000013.440:11677): avc: denied { ioctl } for pid=11440 comm="syz-executor.0" path="socket:[33767]" dev="sockfs" ino=33767 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 154.078042][T11458] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 154.296641][ T29] audit: type=1400 audit(2000000013.910:11678): avc: denied { read } for pid=11470 comm="syz-executor.3" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 154.319901][ T29] audit: type=1400 audit(2000000013.910:11679): avc: denied { open } for pid=11470 comm="syz-executor.3" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 154.394033][T11475] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 154.402192][T11475] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 154.410318][T11475] netlink: 16074 bytes leftover after parsing attributes in process `syz-executor.2'. [ 154.437962][T11483] loop3: detected capacity change from 0 to 1024 [ 154.479632][T11483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 154.515446][ T29] audit: type=1400 audit(2000000014.128:11680): avc: denied { rename } for pid=11479 comm="syz-executor.3" name="file1" dev="loop3" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 154.555967][ T8736] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.609062][T11486] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 154.637385][T11486] vlan2: entered promiscuous mode [ 154.642452][T11486] batadv0: entered promiscuous mode [ 154.648001][T11486] vlan2: entered allmulticast mode [ 154.653144][T11486] batadv0: entered allmulticast mode [ 154.681298][T11486] batadv0: left allmulticast mode [ 154.686495][T11486] batadv0: left promiscuous mode [ 154.733365][T11504] ªªªªªª: renamed from vlan0 (while UP) [ 154.805609][T11508] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 154.933768][ T29] audit: type=1326 audit(2000000014.548:11681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11512 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f862833ef29 code=0x0 [ 155.110073][ T29] audit: type=1326 audit(2000000014.722:11682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11539 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 155.134337][ T29] audit: type=1326 audit(2000000014.722:11683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11539 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 155.164846][ T29] audit: type=1326 audit(2000000014.772:11684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11539 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7f374c496f29 code=0x7ffc0000 [ 155.243630][T11545] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 155.264664][T11547] loop3: detected capacity change from 0 to 1024 [ 155.276046][T11547] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.310652][ T8736] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.380512][T11556] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 155.388868][T11556] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 155.397143][T11556] netlink: 16074 bytes leftover after parsing attributes in process `syz-executor.3'. [ 155.469493][T11566] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 155.479155][T11566] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 155.487304][T11566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 155.540856][T11573] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 155.582827][T11575] loop3: detected capacity change from 0 to 1024 [ 155.605584][T11569] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 155.629165][T11575] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.685052][ T8736] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.752741][T11588] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 155.760892][T11588] netlink: 16074 bytes leftover after parsing attributes in process `syz-executor.3'. [ 155.889554][T11594] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 155.968889][T11605] ªªªªªª: renamed from vlan0 (while UP) [ 156.100263][T11615] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 156.116092][T11594] usb usb7: usbfs: process 11594 (syz-executor.3) did not claim interface 0 before use [ 156.247183][T11623] netlink: 277 bytes leftover after parsing attributes in process `syz-executor.2'. [ 156.345734][T11628] sctp: [Deprecated]: syz-executor.3 (pid 11628) Use of struct sctp_assoc_value in delayed_ack socket option. [ 156.345734][T11628] Use struct sctp_sack_info instead [ 156.373942][T11634] loop4: detected capacity change from 0 to 2048 [ 156.407290][T11634] loop4: p1 < > p4 [ 156.415120][T11634] loop4: p4 size 8388608 extends beyond EOD, truncated [ 156.437815][T11634] tmpfs: Bad value for 'mpol' [ 156.758053][ T8736] syz_tun (unregistering): left promiscuous mode [ 156.938830][T11654] chnl_net:caif_netlink_parms(): no params data found [ 156.977022][T11654] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.984149][T11654] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.991632][T11654] bridge_slave_0: entered allmulticast mode [ 156.998388][T11654] bridge_slave_0: entered promiscuous mode [ 157.005582][T11654] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.012674][T11654] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.020196][T11654] bridge_slave_1: entered allmulticast mode [ 157.026790][T11654] bridge_slave_1: entered promiscuous mode [ 157.050310][T11654] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.061726][T11654] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.088657][T11654] team0: Port device team_slave_0 added [ 157.099223][T11654] team0: Port device team_slave_1 added [ 157.121439][T11654] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.128567][T11654] 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. [ 157.154645][T11654] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.169722][T11654] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.176766][T11654] 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. [ 157.202731][T11654] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.264271][T11654] hsr_slave_0: entered promiscuous mode [ 157.273426][T11654] hsr_slave_1: entered promiscuous mode [ 157.279733][T11654] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 157.289358][T11654] Cannot create hsr debugfs directory [ 157.368435][T11700] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 157.431790][T11654] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.442214][T11654] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.504869][T11716] validate_nla: 2 callbacks suppressed [ 157.504951][T11716] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 157.523879][T11654] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.534387][T11654] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.560924][T11722] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 157.639488][T11654] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.650037][T11654] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.668442][T11731] loop1: detected capacity change from 0 to 1024 [ 157.702785][T11731] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.715023][T11728] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 157.750246][T11654] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.760664][T11654] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.786117][T11739] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 157.857685][T11731] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 157.866627][T11731] bond0: entered promiscuous mode [ 157.871921][T11731] bond_slave_0: entered promiscuous mode [ 157.877678][T11731] bond_slave_1: entered promiscuous mode [ 157.948018][T11731] bridge0: port 3(bond0) entered blocking state [ 157.954453][T11731] bridge0: port 3(bond0) entered disabled state [ 158.008245][T11731] bond0: entered allmulticast mode [ 158.013466][T11731] bond_slave_0: entered allmulticast mode [ 158.019310][T11731] bond_slave_1: entered allmulticast mode [ 158.065429][T11731] bridge0: port 3(bond0) entered blocking state [ 158.071787][T11731] bridge0: port 3(bond0) entered forwarding state [ 158.131426][T11654] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 158.170552][T11742] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 158.253731][T11742] syz_tun: entered promiscuous mode [ 158.259139][T11742] syz_tun: entered allmulticast mode [ 158.278558][T11742] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 158.305727][T11654] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 158.315037][T11654] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 158.325610][T11654] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 158.400507][T11654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.411157][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.450515][T11654] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.457474][T11728] usb usb7: usbfs: process 11728 (syz-executor.4) did not claim interface 0 before use [ 158.461615][ T7838] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.474289][ T7838] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.503459][T11654] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 158.513927][T11654] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.531010][ T7838] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.538205][ T7838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.620928][T11754] sctp: [Deprecated]: syz-executor.4 (pid 11754) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.620928][T11754] Use struct sctp_sack_info instead [ 158.641894][T11654] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.698436][T11654] veth0_vlan: entered promiscuous mode [ 158.726013][T11654] veth1_vlan: entered promiscuous mode [ 158.746752][T11654] veth0_macvtap: entered promiscuous mode [ 158.755085][T11654] veth1_macvtap: entered promiscuous mode [ 158.775137][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.785678][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.795520][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.805993][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.815843][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.826302][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.836199][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.846760][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.856610][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.867077][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.876944][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.887451][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.897292][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.907767][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.917733][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.928176][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.949527][T11654] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.961056][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.971656][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.973422][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 158.973437][ T29] audit: type=1400 audit(2000000018.586:11705): avc: denied { read } for pid=11780 comm="syz-executor.4" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 158.981764][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.995191][ T29] audit: type=1400 audit(2000000018.606:11706): avc: denied { open } for pid=11780 comm="syz-executor.4" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 159.012661][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.023274][ T29] audit: type=1400 audit(2000000018.606:11707): avc: denied { ioctl } for pid=11780 comm="syz-executor.4" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 159.086539][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.097066][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.106988][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.117461][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.127372][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.137827][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.147664][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.158127][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.161884][T11786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56126 sclass=netlink_route_socket pid=11786 comm=syz-executor.1 [ 159.167971][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.167991][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.168010][T11654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.211918][T11654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.225518][T11654] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.236934][T11654] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.245801][T11654] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.254765][T11654] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.263806][T11654] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.281627][ T4705] bridge_slave_1: left allmulticast mode [ 159.287378][ T4705] bridge_slave_1: left promiscuous mode [ 159.293124][ T4705] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.323264][ T4705] bridge_slave_0: left allmulticast mode [ 159.327197][T11794] loop2: detected capacity change from 0 to 2048 [ 159.329034][ T4705] bridge_slave_0: left promiscuous mode [ 159.340959][ T4705] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.355973][ T29] audit: type=1400 audit(2000000018.976:11708): avc: denied { module_request } for pid=11797 comm="syz-executor.1" kmod="net-pf-10-proto-0-type-0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 159.387562][T11798] sctp: [Deprecated]: syz-executor.1 (pid 11798) Use of struct sctp_assoc_value in delayed_ack socket option. [ 159.387562][T11798] Use struct sctp_sack_info instead [ 159.407642][T11794] loop2: p1 < > p4 [ 159.413314][T11794] loop2: p4 size 8388608 extends beyond EOD, truncated [ 159.427101][T11794] tmpfs: Bad value for 'mpol' [ 159.539260][ T29] audit: type=1326 audit(2000000019.156:11709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bbb6d9f29 code=0x7ffc0000 [ 159.564339][ T29] audit: type=1326 audit(2000000019.156:11710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bbb6d9f29 code=0x7ffc0000 [ 159.588542][ T29] audit: type=1326 audit(2000000019.156:11711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4bbb6d9f29 code=0x7ffc0000 [ 159.612759][ T29] audit: type=1326 audit(2000000019.156:11712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bbb6d9f29 code=0x7ffc0000 [ 159.637620][ T29] audit: type=1326 audit(2000000019.156:11713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4bbb6d9f29 code=0x7ffc0000 [ 159.662099][ T29] audit: type=1326 audit(2000000019.156:11714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f4bbb6d9f29 code=0x7ffc0000 [ 159.688977][ T4705] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 159.699400][ T4705] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 159.710193][ T4705] bond0 (unregistering): Released all slaves [ 159.719069][ T4705] bond1 (unregistering): Released all slaves [ 159.727364][T11789] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551613) [ 159.738127][T11789] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 159.752816][T11804] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 159.768380][T11804] __nla_validate_parse: 2 callbacks suppressed [ 159.768403][T11804] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.1'. [ 159.788288][T11810] loop4: detected capacity change from 0 to 512 [ 159.821715][T11810] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.836369][T11810] ext4 filesystem being mounted at /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.855469][ T4705] batadv_slave_0: left promiscuous mode [ 159.879677][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 3: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=514, rec_len=0, size=2048 fake=0 [ 159.906702][ T4705] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 159.914189][ T4705] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 159.934738][ T4705] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 159.942363][ T4705] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 159.953384][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 12: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 159.995656][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 13: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 160.023981][ T4705] veth1_macvtap: left promiscuous mode [ 160.029574][ T4705] veth0_macvtap: left promiscuous mode [ 160.035240][ T4705] veth1_vlan: left promiscuous mode [ 160.040560][ T4705] veth0_vlan: left promiscuous mode [ 160.049080][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 14: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 160.074348][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 15: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 160.101800][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 160.129906][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 17: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 160.155217][T11810] EXT4-fs error (device loop4): ext4_map_blocks:580: inode #2: block 18: comm syz-executor.4: lblock 23 mapped to illegal pblock 18 (length 1) [ 160.170515][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 19: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 160.196811][T11810] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 20: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/129/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 160.258121][ T4705] team0 (unregistering): Port device team_slave_1 removed [ 160.320985][T11834] IPv6: NLM_F_REPLACE set, but no existing node found! [ 160.363453][T11838] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551613) [ 160.374212][T11838] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 160.507526][T11844] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56126 sclass=netlink_route_socket pid=11844 comm=syz-executor.3 [ 160.649151][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.807680][T11864] loop2: detected capacity change from 0 to 1024 [ 160.933797][T11864] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.974747][T11885] IPv6: NLM_F_REPLACE set, but no existing node found! [ 161.015211][T10427] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.031957][T11886] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 161.293016][T11897] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 161.344436][T11897] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.2'. [ 161.433484][T11914] loop2: detected capacity change from 0 to 128 [ 161.443613][T11914] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 161.454154][T11914] vhci_hcd: invalid port number 219 [ 161.459421][T11914] vhci_hcd: default hub control req: ecdb v6ab1 i00db l1556 [ 162.240484][T11955] ALSA: seq fatal error: cannot create timer (-22) [ 162.432597][T11969] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 162.625083][T11975] loop3: detected capacity change from 0 to 512 [ 162.728360][T11975] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.759986][T11975] ext4 filesystem being mounted at /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 162.779158][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 3: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=514, rec_len=0, size=2048 fake=0 [ 162.807400][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 12: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 162.835250][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 13: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 162.863834][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 14: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 162.889197][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 15: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 162.914578][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 16: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 162.940742][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 17: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 162.966686][T11975] EXT4-fs error (device loop3): ext4_map_blocks:580: inode #2: block 18: comm syz-executor.3: lblock 23 mapped to illegal pblock 18 (length 1) [ 162.981954][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 19: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 163.014030][T11975] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 20: comm syz-executor.3: path /root/syzkaller-testdir2579778162/syzkaller.NbQn0F/17/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 163.140554][T12002] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 163.155353][T12002] bond1: entered promiscuous mode [ 163.162635][T12002] bond0: (slave bond_slave_0): Releasing backup interface [ 163.178596][T12002] bond_slave_0: entered promiscuous mode [ 163.196337][T12002] bond1: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.213436][T11997] batadv0: entered allmulticast mode [ 163.232748][T12006] syzkaller0: entered allmulticast mode [ 163.260265][T11997] syzkaller0 (unregistering): left allmulticast mode [ 163.348017][T11996] batadv0: left allmulticast mode [ 163.389275][T12018] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.399842][T12018] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.466077][T11654] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.487698][T12018] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.498193][T12018] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.587548][T12018] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.597982][T12018] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.664758][T12018] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.675257][T12018] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.752759][T12018] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.761106][T12018] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.772630][T12018] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.780911][T12018] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.792782][T12018] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.801046][T12018] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.813116][T12018] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.821371][T12018] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.835217][T12046] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 163.940492][T12060] loop3: detected capacity change from 0 to 256 [ 163.973679][T12062] syzkaller0: entered promiscuous mode [ 163.979317][T12062] syzkaller0: entered allmulticast mode [ 164.121015][T12066] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 164.198410][T12074] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 164.206717][T12074] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 164.217062][T12074] bridge0: port 3(gretap0) entered blocking state [ 164.223522][T12074] bridge0: port 3(gretap0) entered disabled state [ 164.230225][T12074] gretap0: entered allmulticast mode [ 164.236501][T12074] gretap0: entered promiscuous mode [ 164.241891][T12074] bridge0: port 3(gretap0) entered blocking state [ 164.248359][T12074] bridge0: port 3(gretap0) entered forwarding state [ 164.287602][T12081] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.343299][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 164.343317][ T29] audit: type=1400 audit(2000000023.956:11727): avc: denied { read } for pid=12087 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 164.387047][T12081] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.437715][T12095] loop2: detected capacity change from 0 to 256 [ 164.459805][T12081] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.481982][T12097] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 164.516988][T12081] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.620500][T12115] loop4: detected capacity change from 0 to 512 [ 164.629625][T12081] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.641738][T12115] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 164.643019][T12081] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.668478][T12081] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.675915][T12115] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz-executor.4: invalid indirect mapped block 1 (level 1) [ 164.680582][T12081] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.701805][T12115] EXT4-fs (loop4): 1 truncate cleaned up [ 164.707933][T12115] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.737702][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.757789][T12124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 164.845666][T12134] loop2: detected capacity change from 0 to 2048 [ 164.853752][T12134] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 164.878025][T12134] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 164.889374][T12134] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 164.904217][T12134] System zones: 0-19 [ 164.909754][T12134] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.945868][T10427] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.983112][T12147] loop1: detected capacity change from 0 to 512 [ 164.992185][T12147] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 165.006904][T12147] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz-executor.1: invalid indirect mapped block 1 (level 1) [ 165.025802][T12147] EXT4-fs (loop1): 1 truncate cleaned up [ 165.031896][T12147] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.081519][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.213193][T12168] loop4: detected capacity change from 0 to 764 [ 165.237615][T12168] rock: directory entry would overflow storage [ 165.243828][T12168] rock: sig=0x4654, size=5, remaining=4 [ 165.373057][T12172] loop4: detected capacity change from 0 to 2048 [ 165.381925][T12172] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 165.392466][T12172] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 165.404521][T12172] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 165.412842][T12172] System zones: 0-19 [ 165.419326][T12172] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.443092][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.469500][T12181] Cannot find add_set index 0 as target [ 165.542157][T12185] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 165.550433][T12185] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 165.560690][T12185] bridge0: port 3(gretap0) entered blocking state [ 165.567310][T12185] bridge0: port 3(gretap0) entered disabled state [ 165.574662][T12185] gretap0: entered allmulticast mode [ 165.580861][T12185] gretap0: entered promiscuous mode [ 165.586496][T12185] bridge0: port 3(gretap0) entered blocking state [ 165.593042][T12185] bridge0: port 3(gretap0) entered forwarding state [ 165.604096][ T29] audit: type=1400 audit(2000000025.216:11728): avc: denied { unmount } for pid=10427 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 165.658054][T12198] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 165.666261][T12198] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. [ 165.757673][T12212] Cannot find add_set index 0 as target [ 165.871537][T12227] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 165.879788][T12227] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. [ 166.171041][T12263] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 166.188089][T12263] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 166.272563][T12273] loop2: detected capacity change from 0 to 764 [ 166.280785][T12273] rock: directory entry would overflow storage [ 166.287055][T12273] rock: sig=0x4654, size=5, remaining=4 [ 166.355059][T12277] loop3: detected capacity change from 0 to 1024 [ 166.364259][T12277] EXT4-fs: Ignoring removed nobh option [ 166.370790][T12277] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 166.372392][T12279] Cannot find add_set index 0 as target [ 166.383040][T12277] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.488514][T12282] tipc: Started in network mode [ 166.493476][T12282] tipc: Node identity , cluster identity 4711 [ 166.499608][T12282] tipc: Failed to set node id, please configure manually [ 166.506693][T12282] tipc: Enabling of bearer rejected, failed to enable media [ 166.586536][T12295] loop1: detected capacity change from 0 to 512 [ 166.598529][T12295] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.611475][T12295] ext4 filesystem being mounted at /root/syzkaller-testdir4059524809/syzkaller.5cEyOq/206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.640281][ T9372] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.705600][T12300] loop1: detected capacity change from 0 to 764 [ 166.713526][T12300] rock: directory entry would overflow storage [ 166.719915][T12300] rock: sig=0x4654, size=5, remaining=4 [ 166.937884][T12305] loop4: detected capacity change from 0 to 1024 [ 166.957200][T12305] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.964908][T12309] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 166.982451][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.014347][T12313] tipc: Started in network mode [ 167.019286][T12313] tipc: Node identity , cluster identity 4711 [ 167.025505][T12313] tipc: Failed to set node id, please configure manually [ 167.032611][T12313] tipc: Enabling of bearer rejected, failed to enable media [ 167.071506][T11654] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.123606][T12323] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.204148][T12323] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.272859][T12323] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.330216][T12323] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.358531][ T29] audit: type=1400 audit(2000000026.976:11729): avc: denied { remount } for pid=12341 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 167.393572][T12323] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.410214][T12323] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.422442][T12323] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.434535][ T29] audit: type=1400 audit(2000000027.046:11730): avc: denied { ioctl } for pid=12348 comm="syz-executor.2" path="socket:[38051]" dev="sockfs" ino=38051 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 167.436896][T12323] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.496562][T12352] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 167.585468][T12358] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 167.593728][T12358] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 167.803817][ T7838] IPVS: starting estimator thread 0... [ 167.895469][T12377] IPVS: using max 2304 ests per chain, 115200 per kthread [ 168.666537][T12402] loop2: detected capacity change from 0 to 8192 [ 168.713570][T12402] loop2: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 [ 168.715554][T12402] loop2: p1 size 108986237 extends beyond EOD, truncated [ 168.845973][T12402] loop2: p2 size 520093696 extends beyond EOD, truncated [ 168.865515][T12402] loop2: p3 size 131072 extends beyond EOD, truncated [ 168.876023][T12402] loop2: p5 size 108986237 extends beyond EOD, truncated [ 168.895595][T12402] loop2: p6 size 520093696 extends beyond EOD, truncated [ 168.908429][T12402] loop2: p7 size 108986237 extends beyond EOD, truncated [ 168.918079][T12402] loop2: p8 size 520093696 extends beyond EOD, truncated [ 168.925724][T12402] loop2: p9 size 108986237 extends beyond EOD, truncated [ 168.933351][T12402] loop2: p10 size 520093696 extends beyond EOD, truncated [ 168.951282][T12402] loop2: p11 size 108986237 extends beyond EOD, truncated [ 168.964320][T12402] loop2: p12 size 520093696 extends beyond EOD, truncated [ 168.973478][T12402] loop2: p13 size 108986237 extends beyond EOD, truncated [ 168.981510][T12402] loop2: p14 size 520093696 extends beyond EOD, truncated [ 168.990663][T12402] loop2: p15 size 108986237 extends beyond EOD, truncated [ 168.999959][T12402] loop2: p16 size 520093696 extends beyond EOD, truncated [ 169.012718][T12402] loop2: p17 size 108986237 extends beyond EOD, truncated [ 169.020760][T12402] loop2: p18 size 520093696 extends beyond EOD, truncated [ 169.031034][T12402] loop2: p19 size 108986237 extends beyond EOD, truncated [ 169.042570][T12402] loop2: p20 size 520093696 extends beyond EOD, truncated [ 169.042857][T12425] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 169.052318][T12402] loop2: p21 size 108986237 extends beyond EOD, truncated [ 169.063501][T12402] loop2: p22 size 520093696 extends beyond EOD, truncated [ 169.074118][T12402] loop2: p23 size 108986237 extends beyond EOD, truncated [ 169.083163][T12402] loop2: p24 size 520093696 extends beyond EOD, truncated [ 169.092345][T12402] loop2: p25 size 108986237 extends beyond EOD, truncated [ 169.100177][T12402] loop2: p26 size 520093696 extends beyond EOD, truncated [ 169.109445][T12402] loop2: p27 size 108986237 extends beyond EOD, truncated [ 169.117345][T12402] loop2: p28 size 520093696 extends beyond EOD, truncated [ 169.125077][T12402] loop2: p29 size 108986237 extends beyond EOD, truncated [ 169.136871][T12402] loop2: p30 size 520093696 extends beyond EOD, truncated [ 169.144513][T12402] loop2: p31 size 108986237 extends beyond EOD, truncated [ 169.151337][T12425] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 169.151713][ T3179] IPVS: starting estimator thread 0... [ 169.153833][T12402] loop2: p32 size 520093696 extends beyond EOD, truncated [ 169.174837][T12402] loop2: p33 size 108986237 extends beyond EOD, truncated [ 169.182675][T12402] loop2: p34 size 520093696 extends beyond EOD, truncated [ 169.191804][T12402] loop2: p35 size 108986237 extends beyond EOD, truncated [ 169.199463][T12402] loop2: p36 size 520093696 extends beyond EOD, truncated [ 169.199852][T12425] syzkaller0: linktype set to 65534 [ 169.209018][T12402] loop2: p37 size 108986237 extends beyond EOD, truncated [ 169.209406][T12402] loop2: p38 size 520093696 extends beyond EOD, truncated [ 169.231100][T12402] loop2: p39 size 108986237 extends beyond EOD, truncated [ 169.241451][T12402] loop2: p40 size 520093696 extends beyond EOD, truncated [ 169.251084][T12402] loop2: p41 size 108986237 extends beyond EOD, truncated [ 169.255546][T12429] IPVS: using max 2160 ests per chain, 108000 per kthread [ 169.258848][T12402] loop2: p42 size 520093696 extends beyond EOD, truncated [ 169.275263][T12402] loop2: p43 size 108986237 extends beyond EOD, truncated [ 169.283622][T12402] loop2: p44 size 520093696 extends beyond EOD, truncated [ 169.293386][T12402] loop2: p45 size 108986237 extends beyond EOD, truncated [ 169.301092][T12402] loop2: p46 size 520093696 extends beyond EOD, truncated [ 169.310511][T12402] loop2: p47 size 108986237 extends beyond EOD, truncated [ 169.318791][T12402] loop2: p48 size 520093696 extends beyond EOD, truncated [ 169.328414][T12402] loop2: p49 size 108986237 extends beyond EOD, truncated [ 169.336099][T12402] loop2: p50 size 520093696 extends beyond EOD, truncated [ 169.343740][T12402] loop2: p51 size 108986237 extends beyond EOD, truncated [ 169.354512][T12402] loop2: p52 size 520093696 extends beyond EOD, truncated [ 169.362380][T12402] loop2: p53 size 108986237 extends beyond EOD, truncated [ 169.375077][T12402] loop2: p54 size 520093696 extends beyond EOD, truncated [ 169.383268][T12402] loop2: p55 size 108986237 extends beyond EOD, truncated [ 169.392927][T12402] loop2: p56 size 520093696 extends beyond EOD, truncated [ 169.401023][T12402] loop2: p57 size 108986237 extends beyond EOD, truncated [ 169.410759][T12402] loop2: p58 size 520093696 extends beyond EOD, truncated [ 169.418305][T12402] loop2: p59 size 108986237 extends beyond EOD, truncated [ 169.427874][T12402] loop2: p60 size 520093696 extends beyond EOD, truncated [ 169.435665][T12402] loop2: p61 size 108986237 extends beyond EOD, truncated [ 169.443456][T12402] loop2: p62 size 520093696 extends beyond EOD, truncated [ 169.452922][T12402] loop2: p63 size 108986237 extends beyond EOD, truncated [ 169.463726][T12402] loop2: p64 size 520093696 extends beyond EOD, truncated [ 169.473336][T12402] loop2: p65 size 108986237 extends beyond EOD, truncated [ 169.481283][T12402] loop2: p66 size 520093696 extends beyond EOD, truncated [ 169.491317][T12402] loop2: p67 size 108986237 extends beyond EOD, truncated [ 169.515063][T12402] loop2: p68 size 520093696 extends beyond EOD, truncated [ 169.523536][T12402] loop2: p69 size 108986237 extends beyond EOD, truncated [ 169.533781][T12402] loop2: p70 size 520093696 extends beyond EOD, truncated [ 169.541737][T12402] loop2: p71 size 108986237 extends beyond EOD, truncated [ 169.552043][T12402] loop2: p72 size 520093696 extends beyond EOD, truncated [ 169.560853][T12402] loop2: p73 size 108986237 extends beyond EOD, truncated [ 169.570575][T12402] loop2: p74 size 520093696 extends beyond EOD, truncated [ 169.578476][T12402] loop2: p75 size 108986237 extends beyond EOD, truncated [ 169.586658][T12402] loop2: p76 size 520093696 extends beyond EOD, truncated [ 169.594409][T12402] loop2: p77 size 108986237 extends beyond EOD, truncated [ 169.602216][T12402] loop2: p78 size 520093696 extends beyond EOD, truncated [ 169.610492][T12402] loop2: p79 size 108986237 extends beyond EOD, truncated [ 169.618196][T12402] loop2: p80 size 520093696 extends beyond EOD, truncated [ 169.625899][T12402] loop2: p81 size 108986237 extends beyond EOD, truncated [ 169.634651][T12402] loop2: p82 size 520093696 extends beyond EOD, truncated [ 169.642429][T12402] loop2: p83 size 108986237 extends beyond EOD, truncated [ 169.650549][T12402] loop2: p84 size 520093696 extends beyond EOD, truncated [ 169.658513][T12402] loop2: p85 size 108986237 extends beyond EOD, truncated [ 169.666214][T12402] loop2: p86 size 520093696 extends beyond EOD, truncated [ 169.673966][T12402] loop2: p87 size 108986237 extends beyond EOD, truncated [ 169.681930][T12402] loop2: p88 size 520093696 extends beyond EOD, truncated [ 169.689843][T12402] loop2: p89 size 108986237 extends beyond EOD, truncated [ 169.697660][T12402] loop2: p90 size 520093696 extends beyond EOD, truncated [ 169.705285][T12402] loop2: p91 size 108986237 extends beyond EOD, truncated [ 169.713034][T12402] loop2: p92 size 520093696 extends beyond EOD, truncated [ 169.729377][T12402] loop2: p93 size 108986237 extends beyond EOD, truncated [ 169.737136][T12402] loop2: p94 size 520093696 extends beyond EOD, truncated [ 169.745214][T12402] loop2: p95 size 108986237 extends beyond EOD, truncated [ 169.752977][T12402] loop2: p96 size 520093696 extends beyond EOD, truncated [ 169.760963][T12402] loop2: p97 size 108986237 extends beyond EOD, truncated [ 169.783301][T12402] loop2: p98 size 520093696 extends beyond EOD, truncated [ 169.791389][T12402] loop2: p99 size 108986237 extends beyond EOD, truncated [ 169.799441][T12402] loop2: p100 size 520093696 extends beyond EOD, truncated [ 169.808244][T12402] loop2: p101 size 108986237 extends beyond EOD, truncated [ 169.821010][T12402] loop2: p102 size 520093696 extends beyond EOD, truncated [ 169.829214][T12402] loop2: p103 size 108986237 extends beyond EOD, truncated [ 169.839565][T12402] loop2: p104 size 520093696 extends beyond EOD, truncated [ 169.847372][T12402] loop2: p105 size 108986237 extends beyond EOD, truncated [ 169.861636][T12402] loop2: p106 size 520093696 extends beyond EOD, truncated [ 169.869586][T12402] loop2: p107 size 108986237 extends beyond EOD, truncated [ 169.889759][T12443] loop1: detected capacity change from 0 to 256 [ 169.895701][T12402] loop2: p108 size 520093696 extends beyond EOD, truncated [ 169.905320][T12402] loop2: p109 size 108986237 extends beyond EOD, truncated [ 169.913218][T12402] loop2: p110 size 520093696 extends beyond EOD, truncated [ 169.916088][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 169.921339][T12402] loop2: p111 size 108986237 extends beyond EOD, truncated [ 169.937248][T12402] loop2: p112 size 520093696 extends beyond EOD, truncated [ 169.944955][T12402] loop2: p113 size 108986237 extends beyond EOD, truncated [ 169.952546][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 169.953674][T12402] loop2: p114 size 520093696 extends beyond EOD, truncated [ 169.963734][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 169.973866][T12402] loop2: p115 size 108986237 extends beyond EOD, truncated [ 169.979140][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 169.982863][T12402] loop2: p116 size 520093696 extends beyond EOD, truncated [ 170.005047][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 170.018269][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 170.022828][T12402] loop2: p117 size 108986237 extends beyond EOD, [ 170.024974][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 170.033781][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 170.038241][T12402] truncated [ 170.039451][T12402] loop2: p118 size 520093696 extends beyond EOD, truncated [ 170.055825][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 170.065122][ T29] audit: type=1326 audit(2000000029.676:11731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7c173f29 code=0x7ffc0000 [ 170.072701][T12443] FAT-fs (loop1): Directory bread(block 1285) failed [ 170.089272][ T29] audit: type=1326 audit(2000000029.676:11732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7c173f29 code=0x7ffc0000 [ 170.123751][T12402] loop2: p119 size 108986237 extends beyond EOD, truncated [ 170.133064][T12402] loop2: p120 size 520093696 extends beyond EOD, truncated [ 170.142916][T12402] loop2: p121 size 108986237 extends beyond EOD, truncated [ 170.145465][ T29] audit: type=1326 audit(2000000029.736:11733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3f7c173f29 code=0x7ffc0000 [ 170.150625][T12402] loop2: p122 size 520093696 extends beyond EOD, [ 170.174236][ T29] audit: type=1326 audit(2000000029.736:11734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7c173f29 code=0x7ffc0000 [ 170.180679][T12402] truncated [ 170.184534][T12402] loop2: p123 size 108986237 extends beyond EOD, [ 170.204749][ T29] audit: type=1326 audit(2000000029.736:11735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3f7c173f29 code=0x7ffc0000 [ 170.204786][ T29] audit: type=1326 audit(2000000029.736:11736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7c173f29 code=0x7ffc0000 [ 170.207913][T12402] truncated [ 170.214305][ T29] audit: type=1326 audit(2000000029.736:11737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7c1716a7 code=0x7ffc0000 [ 170.267944][T12402] loop2: p124 size 520093696 extends beyond EOD, [ 170.290135][ T29] audit: type=1326 audit(2000000029.736:11738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7c137379 code=0x7ffc0000 [ 170.290209][ T29] audit: type=1326 audit(2000000029.736:11739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3f7c1716a7 code=0x7ffc0000 [ 170.290236][ T29] audit: type=1326 audit(2000000029.736:11740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12449 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3f7c137379 code=0x7ffc0000 [ 170.296715][T12402] truncated [ 170.305899][T12402] loop2: p125 size 108986237 extends beyond EOD, truncated [ 170.397373][T12402] loop2: p126 size 520093696 extends beyond EOD, truncated [ 170.405582][T12402] loop2: p127 size 108986237 extends beyond EOD, truncated [ 170.420925][T12402] loop2: p128 size 520093696 extends beyond EOD, truncated [ 170.448580][T12455] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 170.448616][T12402] loop2: p129 size 108986237 extends beyond EOD, truncated [ 170.465683][T12402] loop2: p130 size 520093696 extends beyond EOD, truncated [ 170.473491][T12402] loop2: p131 size 108986237 extends beyond EOD, truncated [ 170.481230][T12402] loop2: p132 size 520093696 extends beyond EOD, truncated [ 170.489434][T12402] loop2: p133 size 108986237 extends beyond EOD, truncated [ 170.497387][T12402] loop2: p134 size 520093696 extends beyond EOD, truncated [ 170.505105][T12402] loop2: p135 size 108986237 extends beyond EOD, truncated [ 170.512892][T12402] loop2: p136 size 520093696 extends beyond EOD, truncated [ 170.521483][T12402] loop2: p137 size 108986237 extends beyond EOD, truncated [ 170.529163][T12402] loop2: p138 size 520093696 extends beyond EOD, truncated [ 170.537015][T12402] loop2: p139 size 108986237 extends beyond EOD, truncated [ 170.544690][T12402] loop2: p140 size 520093696 extends beyond EOD, truncated [ 170.552661][T12402] loop2: p141 size 108986237 extends beyond EOD, truncated [ 170.560472][T12402] loop2: p142 size 520093696 extends beyond EOD, truncated [ 170.568283][T12402] loop2: p143 size 108986237 extends beyond EOD, truncated [ 170.576157][T12402] loop2: p144 size 520093696 extends beyond EOD, truncated [ 170.583910][T12402] loop2: p145 size 108986237 extends beyond EOD, truncated [ 170.591760][T12402] loop2: p146 size 520093696 extends beyond EOD, truncated [ 170.601061][T12402] loop2: p147 size 108986237 extends beyond EOD, truncated [ 170.608994][T12402] loop2: p148 size 520093696 extends beyond EOD, truncated [ 170.616704][T12402] loop2: p149 size 108986237 extends beyond EOD, truncated [ 170.624332][T12402] loop2: p150 size 520093696 extends beyond EOD, truncated [ 170.632020][T12402] loop2: p151 size 108986237 extends beyond EOD, truncated [ 170.639605][T12402] loop2: p152 size 520093696 extends beyond EOD, truncated [ 170.647592][T12402] loop2: p153 size 108986237 extends beyond EOD, truncated [ 170.655818][T12402] loop2: p154 size 520093696 extends beyond EOD, truncated [ 170.663800][T12402] loop2: p155 size 108986237 extends beyond EOD, truncated [ 170.673954][T12402] loop2: p156 size 520093696 extends beyond EOD, truncated [ 170.694714][T12402] loop2: p157 size 108986237 extends beyond EOD, truncated [ 170.702559][T12402] loop2: p158 size 520093696 extends beyond EOD, truncated [ 170.712635][T12402] loop2: p159 size 108986237 extends beyond EOD, truncated [ 170.720512][T12402] loop2: p160 size 520093696 extends beyond EOD, truncated [ 170.730516][T12402] loop2: p161 size 108986237 extends beyond EOD, truncated [ 170.738892][T12402] loop2: p162 size 520093696 extends beyond EOD, truncated [ 170.754167][T12402] loop2: p163 size 108986237 extends beyond EOD, truncated [ 170.776655][T12402] loop2: p164 size 520093696 extends beyond EOD, truncated [ 170.784584][T12472] loop3: detected capacity change from 0 to 2048 [ 170.795502][T12402] loop2: p165 size 108986237 extends beyond EOD, truncated [ 170.804678][T12472] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.815307][T12402] loop2: p166 size 520093696 extends beyond EOD, truncated [ 170.823743][T12402] loop2: p167 size 108986237 extends beyond EOD, truncated [ 170.832713][T12402] loop2: p168 size 520093696 extends beyond EOD, truncated [ 170.833980][T12472] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.840844][T12402] loop2: p169 size 108986237 extends beyond EOD, truncated [ 170.859954][T12472] EXT4-fs error (device loop3): ext4_search_dir:1548: inode #12: block 9: comm syz-executor.3: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=13, rec_len=21, size=56 fake=0 [ 170.878999][T12402] loop2: p170 size 520093696 extends beyond EOD, truncated [ 170.880534][T12472] EXT4-fs (loop3): Remounting filesystem read-only [ 170.893714][T12402] loop2: p171 size 108986237 extends beyond EOD, truncated [ 170.902312][T11654] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.904351][T12402] loop2: p172 size 520093696 extends beyond EOD, truncated [ 170.921637][T12402] loop2: p173 size 108986237 extends beyond EOD, truncated [ 170.930377][T12402] loop2: p174 size 520093696 extends beyond EOD, truncated [ 170.939899][T12402] loop2: p175 size 108986237 extends beyond EOD, truncated [ 170.948109][T12402] loop2: p176 size 520093696 extends beyond EOD, truncated [ 170.957212][T12480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 170.957907][T12402] loop2: p177 size 108986237 extends beyond EOD, truncated [ 170.974277][T12402] loop2: p178 size 520093696 extends beyond EOD, truncated [ 170.982080][T12402] loop2: p179 size 108986237 extends beyond EOD, truncated [ 170.993880][T12402] loop2: p180 size 520093696 extends beyond EOD, truncated [ 171.002047][T12402] loop2: p181 size 108986237 extends beyond EOD, truncated [ 171.009866][T12402] loop2: p182 size 520093696 extends beyond EOD, truncated [ 171.019774][T12402] loop2: p183 size 108986237 extends beyond EOD, truncated [ 171.029477][T12486] loop4: detected capacity change from 0 to 512 [ 171.030318][T12402] loop2: p184 size 520093696 extends beyond EOD, truncated [ 171.043944][T12402] loop2: p185 size 108986237 extends beyond EOD, truncated [ 171.053612][T12402] loop2: p186 size 520093696 extends beyond EOD, truncated [ 171.063649][T12402] loop2: p187 size 108986237 extends beyond EOD, truncated [ 171.063988][T12486] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 171.071569][T12402] loop2: p188 size 520093696 extends beyond EOD, truncated [ 171.086282][T12486] ext4 filesystem being mounted at /root/syzkaller-testdir393954374/syzkaller.xIQaiE/199/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.099019][T12402] loop2: p189 size 108986237 extends beyond EOD, truncated [ 171.113233][T12402] loop2: p190 size 520093696 extends beyond EOD, truncated [ 171.123995][T12402] loop2: p191 size 108986237 extends beyond EOD, truncated [ 171.131827][T12402] loop2: p192 size 520093696 extends beyond EOD, truncated [ 171.139692][T12402] loop2: p193 size 108986237 extends beyond EOD, truncated [ 171.147545][T12402] loop2: p194 size 520093696 extends beyond EOD, truncated [ 171.155299][T12402] loop2: p195 size 108986237 extends beyond EOD, truncated [ 171.163414][T12402] loop2: p196 size 520093696 extends beyond EOD, truncated [ 171.171380][T12402] loop2: p197 size 108986237 extends beyond EOD, truncated [ 171.172202][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 171.179095][T12402] loop2: p198 size 520093696 extends beyond EOD, truncated [ 171.195694][T12402] loop2: p199 size 108986237 extends beyond EOD, truncated [ 171.203783][T12402] loop2: p200 size 520093696 extends beyond EOD, truncated [ 171.215594][T12402] loop2: p201 size 108986237 extends beyond EOD, truncated [ 171.223294][T12402] loop2: p202 size 520093696 extends beyond EOD, truncated [ 171.231379][T12402] loop2: p203 size 108986237 extends beyond EOD, truncated [ 171.239093][T12402] loop2: p204 size 520093696 extends beyond EOD, truncated [ 171.247037][T12402] loop2: p205 size 108986237 extends beyond EOD, truncated [ 171.255150][T12402] loop2: p206 size 520093696 extends beyond EOD, truncated [ 171.264016][T12502] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 171.272109][T12402] loop2: p207 size 108986237 extends beyond EOD, truncated [ 171.287380][T12402] loop2: p208 size 520093696 extends beyond EOD, truncated [ 171.295280][T12402] loop2: p209 size 108986237 extends beyond EOD, truncated [ 171.303074][T12402] loop2: p210 size 520093696 extends beyond EOD, truncated [ 171.317284][T12402] loop2: p211 size 108986237 extends beyond EOD, truncated [ 171.325471][T12402] loop2: p212 size 520093696 extends beyond EOD, truncated [ 171.335245][T12402] loop2: p213 size 108986237 extends beyond EOD, truncated [ 171.345979][T12402] loop2: p214 size 520093696 extends beyond EOD, truncated [ 171.354017][T12402] loop2: p215 size 108986237 extends beyond EOD, truncated [ 171.363678][T12402] loop2: p216 size 520093696 extends beyond EOD, truncated [ 171.376000][T12402] loop2: p217 size 108986237 extends beyond EOD, truncated [ 171.384267][T12402] loop2: p218 size 520093696 extends beyond EOD, truncated [ 171.394323][T12402] loop2: p219 size 108986237 extends beyond EOD, truncated [ 171.402397][T12402] loop2: p220 size 520093696 extends beyond EOD, truncated [ 171.412541][T12402] loop2: p221 size 108986237 extends beyond EOD, truncated [ 171.430015][T12402] loop2: p222 size 520093696 extends beyond EOD, truncated [ 171.430355][T12518] 9pnet_fd: Insufficient options for proto=fd [ 171.439999][T12402] loop2: p223 size 108986237 extends beyond EOD, truncated [ 171.451348][T12402] loop2: p224 size 520093696 extends beyond EOD, truncated [ 171.470933][T12402] loop2: p225 size 108986237 extends beyond EOD, truncated [ 171.479317][T12402] loop2: p226 size 520093696 extends beyond EOD, truncated [ 171.489755][T12402] loop2: p227 size 108986237 extends beyond EOD, truncated [ 171.512206][T12402] loop2: p228 size 520093696 extends beyond EOD, truncated [ 171.522377][T12402] loop2: p229 size 108986237 extends beyond EOD, truncated [ 171.537517][T12402] loop2: p230 size 520093696 extends beyond EOD, truncated [ 171.549743][T12402] loop2: p231 size 108986237 extends beyond EOD, truncated [ 171.601060][T12402] loop2: p232 size 520093696 extends beyond EOD, truncated [ 171.608955][T12402] loop2: p233 size 108986237 extends beyond EOD, truncated [ 171.625966][T12402] loop2: p234 size 520093696 extends beyond EOD, truncated [ 171.638931][T12402] loop2: p235 size 108986237 extends beyond EOD, truncated [ 171.651731][T12402] loop2: p236 size 520093696 extends beyond EOD, truncated [ 171.664610][T12402] loop2: p237 size 108986237 extends beyond EOD, truncated [ 171.677759][T12402] loop2: p238 size 520093696 extends beyond EOD, truncated [ 171.708385][T12402] loop2: p239 size 108986237 extends beyond EOD, truncated [ 171.720483][T12402] loop2: p240 size 520093696 extends beyond EOD, truncated [ 171.729704][T12402] loop2: p241 size 108986237 extends beyond EOD, truncated [ 171.756517][T12402] loop2: p242 size 520093696 extends beyond EOD, truncated [ 171.772163][T12535] loop1: detected capacity change from 0 to 256 [ 171.774484][T12402] loop2: p243 size 108986237 extends beyond EOD, truncated [ 171.787344][T12402] loop2: p244 size 520093696 extends beyond EOD, truncated [ 171.795231][T12402] loop2: p245 size 108986237 extends beyond EOD, truncated [ 171.818806][T12402] loop2: p246 size 520093696 extends beyond EOD, truncated [ 171.828296][T12402] loop2: p247 size 108986237 extends beyond EOD, truncated [ 171.841318][T12402] loop2: p248 size 520093696 extends beyond EOD, truncated [ 171.850111][T12402] loop2: p249 size 108986237 extends beyond EOD, truncated [ 171.859111][T12402] loop2: p250 size 520093696 extends beyond EOD, truncated [ 171.867832][T12402] loop2: p251 size 108986237 extends beyond EOD, truncated [ 171.892825][T12547] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 171.896672][T12402] loop2: p252 size 520093696 extends beyond EOD, truncated [ 171.907507][T12549] tun0: tun_chr_ioctl cmd 1074025673 [ 171.910975][T12402] loop2: p253 size 108986237 extends beyond EOD, truncated [ 171.923358][T12402] loop2: p254 size 520093696 extends beyond EOD, truncated [ 171.933596][T12402] loop2: p255 size 108986237 extends beyond EOD, truncated [ 172.098733][T12566] can0: slcan on ttyS3. [ 172.128080][T12565] can0 (unregistered): slcan off ttyS3. [ 172.233602][T12577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 172.529875][T12597] can0: slcan on ttyS3. [ 172.575557][T12595] can0 (unregistered): slcan off ttyS3. [ 172.791677][T12612] tun0: tun_chr_ioctl cmd 1074025673 [ 172.928899][T12622] can0: slcan on ttyS3. [ 172.975738][T12620] can0 (unregistered): slcan off ttyS3. [ 173.017736][T12634] Driver unsupported XDP return value 0 on prog (id 812) dev N/A, expect packet loss! [ 173.066068][T12639] loop4: detected capacity change from 0 to 512 [ 173.079751][T12639] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 1 [ 173.092119][T12639] EXT4-fs (loop4): 1 truncate cleaned up [ 173.098929][T12639] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.113216][T12639] ext4 filesystem being mounted at /root/syzkaller-testdir393954374/syzkaller.xIQaiE/219/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.138883][T10098] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.946948][T12671] loop2: detected capacity change from 0 to 256 [ 174.013003][T12671] FAT-fs (loop2): Directory bread(block 64) failed [ 174.030839][T12671] FAT-fs (loop2): Directory bread(block 65) failed [ 174.045764][T12671] FAT-fs (loop2): Directory bread(block 66) failed [ 174.064960][T12671] FAT-fs (loop2): Directory bread(block 67) failed [ 174.073608][T12671] FAT-fs (loop2): Directory bread(block 68) failed [ 174.080288][T12671] FAT-fs (loop2): Directory bread(block 69) failed [ 174.089118][T12671] FAT-fs (loop2): Directory bread(block 70) failed [ 174.095801][T12671] FAT-fs (loop2): Directory bread(block 71) failed [ 174.102393][T12671] FAT-fs (loop2): Directory bread(block 72) failed [ 174.110637][T12671] FAT-fs (loop2): Directory bread(block 73) failed [ 174.311742][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 174.939604][T12714] bridge0: port 3(team0) entered blocking state [ 174.945998][T12714] bridge0: port 3(team0) entered disabled state [ 174.952388][T12714] team0: entered allmulticast mode [ 174.957651][T12714] team_slave_0: entered allmulticast mode [ 174.963390][T12714] team_slave_1: entered allmulticast mode [ 174.969143][T12714] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 174.977724][T12714] team0: entered promiscuous mode [ 174.982800][T12714] team_slave_0: entered promiscuous mode [ 174.988606][T12714] team_slave_1: entered promiscuous mode [ 174.994491][T12714] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 175.003544][T12714] bridge0: port 3(team0) entered blocking state [ 175.009866][T12714] bridge0: port 3(team0) entered forwarding state [ 175.910083][ T29] kauditd_printk_skb: 666 callbacks suppressed [ 175.910100][ T29] audit: type=1400 audit(2000000035.526:12405): avc: denied { accept } for pid=12739 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 176.741488][T12791] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 176.816045][ T6497] kernel read not supported for file /vcs (pid: 6497 comm: kworker/0:8) [ 177.200601][ T29] audit: type=1326 audit(2000000036.816:12406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12817 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4bbb6d9f29 code=0x0 [ 177.614764][T12832] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 177.688986][T12837] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 177.698308][T12837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 177.793520][T12847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 178.114079][T12860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 178.157163][T12862] devtmpfs: Unknown parameter 'rt' [ 178.457753][T12869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 178.467035][T12869] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 178.498701][T12871] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 178.512021][T12871] xt_CT: You must specify a L4 protocol and not use inversions on it [ 178.656483][T12879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 178.739118][T12891] loop4: detected capacity change from 0 to 512 [ 178.778542][T12897] xt_CT: You must specify a L4 protocol and not use inversions on it [ 178.786157][T12891] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.805466][T12891] ext4 filesystem being mounted at /root/syzkaller-testdir393954374/syzkaller.xIQaiE/256/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 178.839480][T10098] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 32: comm syz-executor.4: path /root/syzkaller-testdir393954374/syzkaller.xIQaiE/256/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 180.327249][T12962] loop1: detected capacity change from 0 to 128 [ 180.356222][T12962] FAT-fs (loop1): Directory bread(block 11554) failed [ 180.363042][T12962] FAT-fs (loop1): Directory bread(block 11555) failed [ 180.385416][T12962] FAT-fs (loop1): Directory bread(block 11556) failed [ 180.392307][T12962] FAT-fs (loop1): Directory bread(block 11557) failed [ 180.425495][T12962] FAT-fs (loop1): Directory bread(block 11558) failed [ 180.432307][T12962] FAT-fs (loop1): Directory bread(block 11559) failed [ 180.455451][T12962] FAT-fs (loop1): Directory bread(block 11560) failed [ 180.462273][T12962] FAT-fs (loop1): Directory bread(block 11561) failed [ 180.469136][T12962] FAT-fs (loop1): Directory bread(block 11562) failed [ 180.476025][T12962] FAT-fs (loop1): Directory bread(block 11563) failed [ 180.823219][T12966] ================================================================== [ 180.831331][T12966] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 180.839254][T12966] [ 180.841585][T12966] write to 0xffff888115b32378 of 8 bytes by task 12965 on cpu 1: [ 180.849316][T12966] ondemand_readahead+0x588/0x6b0 [ 180.854361][T12966] page_cache_async_ra+0x94/0xa0 [ 180.859319][T12966] filemap_fault+0x2d3/0xa60 [ 180.863935][T12966] __do_fault+0xb6/0x200 [ 180.868199][T12966] handle_mm_fault+0xdeb/0x2a80 [ 180.873075][T12966] exc_page_fault+0x296/0x650 [ 180.877777][T12966] asm_exc_page_fault+0x26/0x30 [ 180.882651][T12966] rep_movs_alternative+0x30/0x70 [ 180.887709][T12966] _copy_from_user+0x80/0xd0 [ 180.892316][T12966] copy_msghdr_from_user+0x54/0x2a0 [ 180.897526][T12966] do_recvmmsg+0x290/0x720 [ 180.901975][T12966] __x64_sys_recvmmsg+0xe2/0x170 [ 180.906947][T12966] x64_sys_call+0x271d/0x2d70 [ 180.911668][T12966] do_syscall_64+0xc9/0x1c0 [ 180.916183][T12966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.922114][T12966] [ 180.924453][T12966] read to 0xffff888115b32378 of 8 bytes by task 12966 on cpu 0: [ 180.932105][T12966] ondemand_readahead+0x133/0x6b0 [ 180.937151][T12966] page_cache_async_ra+0x94/0xa0 [ 180.942100][T12966] filemap_fault+0x2d3/0xa60 [ 180.946708][T12966] __do_fault+0xb6/0x200 [ 180.950966][T12966] handle_mm_fault+0xdeb/0x2a80 [ 180.955849][T12966] exc_page_fault+0x296/0x650 [ 180.960549][T12966] asm_exc_page_fault+0x26/0x30 [ 180.965435][T12966] fault_in_readable+0xf8/0x1b0 [ 180.970310][T12966] fault_in_iov_iter_readable+0x152/0x190 [ 180.976066][T12966] generic_perform_write+0x106/0x410 [ 180.981386][T12966] ext4_buffered_write_iter+0x1f6/0x380 [ 180.986971][T12966] ext4_file_write_iter+0x29f/0xe30 [ 180.992201][T12966] vfs_write+0x78f/0x900 [ 180.996463][T12966] ksys_write+0xeb/0x1b0 [ 181.000738][T12966] __x64_sys_write+0x42/0x50 [ 181.005352][T12966] x64_sys_call+0x27ef/0x2d70 [ 181.010058][T12966] do_syscall_64+0xc9/0x1c0 [ 181.014569][T12966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.020489][T12966] [ 181.022821][T12966] value changed: 0x00000000000000a4 -> 0x0000000000000152 [ 181.029932][T12966] [ 181.032267][T12966] Reported by Kernel Concurrency Sanitizer on: [ 181.038436][T12966] CPU: 0 PID: 12966 Comm: syz-executor.1 Not tainted 6.10.0-rc4-syzkaller #0 [ 181.047213][T12966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 181.057298][T12966] ================================================================== 2033/05/18 03:34:00 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 181.173585][ T29] audit: type=1400 audit(2000000040.746:12407): avc: denied { write } for pid=3074 comm="syz-fuzzer" path="pipe:[1709]" dev="pipefs" ino=1709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 181.196737][ T29] audit: type=1400 audit(2000000040.746:12408): avc: denied { recv } for pid=4699 comm="kworker/u8:9" saddr=10.128.0.163 src=48362 daddr=10.128.1.75 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 181.281588][T12966] bond0: (slave syz_tun): Releasing backup interface [ 181.289009][T12966] syz_tun (unregistering): left promiscuous mode [ 181.295355][T12966] syz_tun (unregistering): left allmulticast mode