last executing test programs: 4.206849629s ago: executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup(r0) syz_open_dev$tty20(0xc, 0x4, 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x48, 0xfffffffffffffffe}, 0x10) gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000400)="d800000018008111e00212ba0d8105040a601100ff0f040b067c55a1bc0009001e0010990400000004000500fe808178a8001500030001400200000901ac040098027f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newqdisc={0x44, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_INGRESS={0x8}, @TCA_CAKE_ACK_FILTER={0x8}]}}]}, 0x44}}, 0x0) read(r1, &(0x7f0000000100)=""/140, 0xde) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001140)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x200000000006, 0x0, 0x0, 0x7ffc0086}]}) set_mempolicy_home_node(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0) 3.529653464s ago: executing program 4: socket(0x10, 0x400000000080803, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000000)={'a', ' *:* ', 'w\x00'}, 0x8) r3 = openat$cgroup_devices(r1, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) write$cgroup_devices(r3, &(0x7f0000000200)={'c', ' *:* ', 'rwm\x00'}, 0xa) mkdir(&(0x7f0000001200)='./control\x00', 0x0) chmod(&(0x7f0000000940)='./control\x00', 0x9c32f69e6caa24ef) lchown(&(0x7f0000000000)='./control\x00', 0x0, 0xee00) open(&(0x7f0000000080)='./control\x00', 0x551a01, 0x408) 3.273258784s ago: executing program 4: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000380)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x7, 0x3, &(0x7f0000000bc0)=@framed, &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x40020000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8086, &(0x7f0000000140), 0x1, 0x49d, &(0x7f00000007c0)="$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") bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.224496881s ago: executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f00000001c0)=""/33, 0x31}, {&(0x7f0000000680)=""/182, 0xb6}], 0x100000000000029b, &(0x7f0000000300)=""/137, 0x89}, 0x40000020) io_uring_setup(0x0, &(0x7f0000000040)) syslog(0x0, 0x0, 0x0) ioperm(0x0, 0x4, 0x2) syslog(0x0, 0x0, 0x0) syslog(0x3, &(0x7f0000000180)=""/61, 0x3d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000780)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) socket$rds(0x15, 0x5, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x8031, 0xffffffffffffffff, 0x0) 2.97206231s ago: executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="160a0000000000000000000095000000ffe60000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x44) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f00000000c0), 0xfffffffe) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x40010) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa0000300000000000019078ac1e00deac1414aa2b938dbffc850090780300000045000000000000e000000000000000"], 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190001000000000000000000021800000000fd000000ed0008000100ac1414000800080004"], 0x2c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x8, 0x3, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000006f8db0e656b76389fcd10f8dd0828600000095000000000000007fb1"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000080)='signal_generate\x00', r5}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffbfd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x275a, 0x0) fallocate(r6, 0x0, 0x0, 0x8000001) 2.880759854s ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HANDLE={0xc}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x54}}, 0x0) 2.433047044s ago: executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a9646", 0x14, 0x29, 0x0, @empty, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2.39223835s ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000017c0)=@newtaction={0x4c, 0x30, 0x25, 0x0, 0x0, {}, [{0x38, 0x1, [@m_pedit={0x34, 0x1, 0x0, 0x0, {{0xa}, {0x8, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x4, 0x2}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x4c}}, 0x0) 2.372629833s ago: executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') pread64(r1, &(0x7f0000000200)=""/158, 0xc4, 0x80) 2.064229581s ago: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0xa4, 0x0, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_MASK={0x3c, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @empty}}}]}, @CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0xa4}}, 0x0) 2.055795422s ago: executing program 3: pipe(0x0) r0 = open(0x0, 0x141b42, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x1000, 0x0) syz_open_dev$MSR(0x0, 0x9, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x13) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xcf9aa395655278ef}], 0x1, 0x100e7f1) r1 = io_uring_setup(0x30d3, &(0x7f0000000000)) r2 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r2, &(0x7f0000000100), 0xc) recvmsg$qrtr(r2, &(0x7f0000003600)={0x0, 0x0, 0x0}, 0x38, 0x0) close_range(r1, r1, 0x2) connect$qrtr(r2, &(0x7f0000000140), 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, 0x0) bind$qrtr(r2, &(0x7f0000000080)={0x2a, 0x1}, 0xc) close_range(r1, 0xffffffffffffffff, 0x0) 2.00103741s ago: executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000400)=[{0x3d, 0x0, 0x1}, {0x5}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000005740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 1.976610794s ago: executing program 1: r0 = socket$tipc(0x1e, 0x4, 0x0) connect$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) sendmmsg$inet(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000001240)="80349c0d9e8fcc9f44658138dc4a3c4ad42f918348474a5bc38ff0e0571fc22c8eb5cb22fdf30ced1a4c1ccb5e5b35fed7db48c1a8a7132adc5623d146ddfe2254dd2579b4284b53d1cea6206864473d31bdb00c9d1462458b678827e80c94d88099e7471a58b1463086f9cdd1ccc19fa2fc4a9dd5a56fe782d15e66648c7630f1aaa7e9820460c46e292dbb8fa6f6701048ff17f46097b1ee0750ed038f18b81b2ba014bf866062c9a6f88b5d07e13b7eddd968ba9c7a53609c7b61471a51fd85bceebc0a92b2cd7c45a7f4571e693abebc3c5ff16c8128d92476", 0xdb}, {&(0x7f0000000280)="5b4ea50f20d7212327afde5e7a457cde2dff791c69fbc3", 0x17}, {&(0x7f00000002c0)="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", 0xeb}, 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0xb82}, {&(0x7f0000002440)="253c10cd0a56ebbb9e8b465670109c340c95f1d27d36cbeb7fa948545e9b18da346b70b5dc6ea12ad1a30e4f7038336f1af1d61b04de988f1755e9b3ba9919b2a4952ceda920a7f0e22dd239d4a74f2d1c854bc64f09f979aa3e9f5c25ff8ec189e5d809483583f648cd8870291200e428", 0x5}, {&(0x7f00000024c0)="2ba671ae8107530b978dd82841597ed8f4275ed9e6b9f7b73ee6324ddf688ad9d88125b82afd2e28aef7183086ce0dd4ee880fc56a2ca8b52ef8f5b5f3e475f49b0bcd201fe612703d680fdd1151dd32535b04d4697d472c7750d6c4c197162e9f872253b611b1ca20e79dcf40d1faf58a453f8db9a03fdd351b54ad4e77fa0fda7990bb281079ae7ba3994aef7380e1d6342305e2d12c57379fd12e784f48e4e832171df4576c8724e3bfd70ebc92fc11914cd4", 0xb4}, {&(0x7f00000025c0)="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", 0xa9b}], 0x7}}], 0x300, 0x0) 1.768954216s ago: executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001040)={0x4c, 0x14, 0x1, 0x0, 0x0, {0x1}}, 0x4c}}, 0x0) 1.749567809s ago: executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0xf}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x5c}}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c064002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, 0x0, 0x110) r5 = socket$inet6(0xa, 0x6, 0x0) listen(r5, 0x0) r6 = syz_io_uring_setup(0x2705, &(0x7f0000000240)={0x0, 0x0, 0x10100, 0x0, 0x20}, &(0x7f0000000100)=0x0, &(0x7f0000001440)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000001400)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r5, 0x0}) io_uring_enter(r6, 0xa3d, 0x0, 0x0, 0x0, 0x0) r9 = io_uring_setup(0x6249, &(0x7f0000000140)={0x0, 0x5335, 0x400}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x18, 0x20000000, r10) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) r12 = dup(r11) r13 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r13, 0x4008240b, &(0x7f0000000040)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff01}) ioctl$TIOCL_SETSEL(r12, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0x0, 0x0, 0x101, 0x100}}) connect$pppl2tp(r0, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x32) ioctl$PPPIOCSFLAGS(r0, 0x40047459, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 1.699701707s ago: executing program 1: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x28, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008802, &(0x7f00000001c0), 0x9, 0x5f2, &(0x7f0000002540)="$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") perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) 1.587810434s ago: executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffecc) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x603) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 1.557315309s ago: executing program 2: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x10, &(0x7f0000000580)=@framed={{}, [@snprintf={{}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x19}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)=@generic={&(0x7f0000000180)='\x00', r0}, 0x18) 1.524369174s ago: executing program 0: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000380)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x7, 0x3, &(0x7f0000000bc0)=@framed, &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x40020000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8086, &(0x7f0000000140), 0x1, 0x49d, &(0x7f00000007c0)="$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") bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.428883419s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, 0x0, 0x0}, 0x90) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0xa1840, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000005b00)=0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x145142, 0x0) ftruncate(r3, 0x2007ffd) syz_open_procfs$namespace(0x0, 0x0) sendfile(r3, r4, 0x0, 0x1000000201005) r5 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x2000005b) 1.256492255s ago: executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a9646", 0x14, 0x29, 0x0, @empty, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 1.190957746s ago: executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0xa1840, 0x0) ioperm(0x0, 0x4, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000005b00)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x145142, 0x0) ftruncate(r1, 0x2007ffd) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/cgroup\x00') setns(r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x0, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x33}, @in={0x2, 0x4e22, @empty}], 0x3c) sendfile(r1, r2, 0x0, 0x1000000201005) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000580)=0x3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xe, 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) 733.973686ms ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x1, 0x3, 0x301}, 0x14}}, 0x0) 707.4732ms ago: executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}]}, 0x1c}}, 0x0) 504.087722ms ago: executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x44, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x0, 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}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x2}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000002c00000000000000180000000000000000000000000000009500000000000000950000000000000079905023dc5a746f69aa41ab294fbd52e6874cefa2317023e7358c57fdce21bc454dcc43767c0e73743afbc75a67c277a3ee9c5858c6ec3f29546c671f4146c003ab83adf8a4b1f1a54f920c191359c1461c23f361546ef61f85d19644bbbc8ff232697bafc3d136461162afc3a963ceee3e436a051fe7dea792"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000001c0)='(_u&\'\'\t|\t') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000075678969c0ea139c5a05912e000000e8000000000093"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x20001400) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r4, &(0x7f0000003000), 0x201, 0x0) 484.429615ms ago: executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb}, {0x4}}}]}, 0x34}}, 0x0) 261.449209ms ago: executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7fff, 0x482080) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000640)=0x40) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='p\b\x00\x00', @ANYRES16=r2, @ANYBLOB="100028bd7000fddbdf2502000000080002000700000024000180060001000a00000008000300e0000001060005004e200000080003000000000008000400020000000400068008000400f7ffffff0c00018005000200c900000005000500000000000800020005000000"], 0x70}, 0x1, 0x0, 0x0, 0x14}, 0x4000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0xee01}}, {{@in=@multicast1, 0x0, 0x6c}}}, 0xe8) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=@newspdinfo={0x24, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x24}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r5, 0x400) syz_emit_ethernet(0xa6, &(0x7f0000000500)={@local, @random="c4bc9cac9686", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x70, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x1c, 0xe2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @timestamp={0x3, 0xa}, @exp_fastopen={0xfe, 0x8, 0xf989, "e8e82b84"}, @sack={0x5, 0x2}, @generic={0x0, 0xb, "3172752e1c33909b83"}, @window={0x3, 0x3}, @exp_fastopen={0xfe, 0x14, 0xf989, "00a5fe007755cd08fb2fdf0297fe08c6"}, @exp_smc={0xfe, 0x6}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0xd, 0xf989, "b23ffdd7f7f3000000"}, @fastopen={0x22, 0x2}]}}}}}}}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000240), 0x0) listen(r0, 0x0) syz_emit_ethernet(0x251, &(0x7f0000000280)={@local, @broadcast, @void, {@ipv4={0x800, @gre={{0x10, 0x4, 0x1, 0x5, 0x243, 0x68, 0x0, 0x6, 0x2f, 0x0, @multicast2, @broadcast, {[@cipso={0x86, 0xd, 0x3, [{0x5, 0x2}, {0x5, 0x5, "5d36cc"}]}, @timestamp={0x44, 0x1c, 0xa9, 0x0, 0x3, [0x100, 0x3, 0xffffffff, 0x1000, 0x380000, 0x6]}, @noop]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x88, 0x3, [0x81, 0x0], "a029b6ae369f6e46d48f2dd253d56987f98a7ba2ad7912de9633a426f8d17656709f0237b291ff4f45f956d0993b70f5734e6f27dfa1d3a1bcb1bd2c15ac34368ae844fc66486eace113374d7605172157595c69a724bd72dd4c9dd6824da2cc8fe2d39e84461fe0b8029e6fb098d5c19cfc735f69e49255b6a9fb791939b01801012e93372b1280"}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x1f, 0xd9eb, 0x8], "ebffd5b9f375452ab959b7967d1135ff40646025e2e859277d33bbe868824537f3b875ee96c12763859496a9a4d5b3be46ad019a89bc8388f1c196389a09c6dc21551dff3a4752d8d2d58dfb665f2e0e1b1d0b52689786f4e55cc21900264450c7fccfae0589ece4978d1431d5304f8de10b615666e493f9c44b213fe43c52cfb33ea460c1ef127e658e2d23914f79db4cfdbc0969579a60151898974eeb83f7970ec0424949d784b3a1ca92b50a434f6b9f05b7aa5858d3135a7f1865ceab33b39fc15bb6e84cca9f7fe98a5d87e54ad628a396638662194ddb7f1a70"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0xe, 0xffff], "968969734942"}, {0x8, 0x88be, 0x2, {{0x6, 0x1, 0x5, 0x0, 0x1, 0x0, 0x6, 0xf8}, 0x1, {0x10000}}}, {0x8, 0x22eb, 0x3, {{0x2, 0x2, 0x1, 0x2, 0x1, 0x2}, 0x2, {0x0, 0x0, 0x1, 0x3}}}, {0x8, 0x6558, 0x0, "58d83414b9d62e6fed76f6f9261f6388fed7e96b10c4df1c71ea08d2ea013a61d76901fbded27d3ef3db213252e34eb507f92b4465ded7d99792d10c59ebcdd6317a89acccde"}}}}}}, 0x0) 202.677588ms ago: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x7, 0x8, 0x8}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000300)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000001c0)='kfree\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000002180)=ANY=[@ANYBLOB="1800000008000b1f00000000e4ffffff140100000800000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='io_uring_register\x00', r1}, 0x10) r2 = io_uring_setup(0x28bc, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r2, 0x8, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0}, 0x20) 202.511488ms ago: executing program 3: syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x181b00) r0 = syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x145f, &(0x7f0000000280), &(0x7f0000000140)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r0, 0x5089, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0xa4, 0x0, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_MASK={0x3c, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @empty}}}]}, @CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0xa4}}, 0x0) kernel console output (not intermixed with test programs): 133.421280][ T6997] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.436262][ T6997] EXT4-fs error (device loop4): ext4_map_blocks:580: inode #2: block 4: comm syz-executor.4: lblock 0 mapped to illegal pblock 4 (length 1) [ 133.451104][ T6997] EXT4-fs (loop4): Remounting filesystem read-only [ 133.500879][ T5866] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.715952][ T7003] loop4: detected capacity change from 0 to 512 [ 133.733311][ T7003] EXT4-fs: Ignoring removed mblk_io_submit option [ 133.740216][ T7003] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 133.750460][ T7003] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e01c, mo2=0002] [ 133.758541][ T7003] EXT4-fs (loop4): orphan cleanup on readonly fs [ 133.765317][ T7003] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 361: padding at end of block bitmap is not set [ 133.780178][ T7003] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 133.789014][ T7003] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #11: comm syz-executor.4: attempt to clear invalid blocks 33619980 len 1 [ 133.803211][ T7003] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz-executor.4: invalid indirect mapped block 1811939328 (level 0) [ 133.818109][ T7003] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz-executor.4: invalid indirect mapped block 2185560079 (level 1) [ 133.833299][ T7003] EXT4-fs (loop4): 1 truncate cleaned up [ 133.839405][ T7003] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 133.891571][ T5866] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 134.037671][ T7014] loop4: detected capacity change from 0 to 256 [ 134.545970][ T7026] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 135.617267][ T7051] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 136.700705][ T7073] loop4: detected capacity change from 0 to 2048 [ 136.735077][ T7073] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.752151][ T7073] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 136.767254][ T7073] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 201 with error 28 [ 136.779693][ T7073] EXT4-fs (loop4): This should not happen!! Data will be lost [ 136.779693][ T7073] [ 136.789331][ T7073] EXT4-fs (loop4): Total free blocks count 0 [ 136.795316][ T7073] EXT4-fs (loop4): Free/Dirty block details [ 136.801200][ T7073] EXT4-fs (loop4): free_blocks=2415919104 [ 136.806951][ T7073] EXT4-fs (loop4): dirty_blocks=224 [ 136.812172][ T7073] EXT4-fs (loop4): Block reservation details [ 136.818169][ T7073] EXT4-fs (loop4): i_reserved_data_blocks=14 [ 136.908069][ T7073] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 136.982518][ T29] kauditd_printk_skb: 5746 callbacks suppressed [ 136.982532][ T29] audit: type=1400 audit(1717699349.948:19873): avc: denied { ioctl } for pid=7081 comm="syz-executor.0" path="socket:[24968]" dev="sockfs" ino=24968 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 137.310418][ T7087] loop0: detected capacity change from 0 to 512 [ 137.327160][ T7087] EXT4-fs: Ignoring removed nomblk_io_submit option [ 137.335004][ T7087] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 137.343015][ T7087] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 137.351433][ T7087] EXT4-fs (loop0): 1 truncate cleaned up [ 137.357302][ T7087] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.372019][ T7087] EXT4-fs error (device loop0): ext4_map_blocks:580: inode #2: block 4: comm syz-executor.0: lblock 0 mapped to illegal pblock 4 (length 1) [ 137.386969][ T7087] EXT4-fs (loop0): Remounting filesystem read-only [ 137.420125][ T6911] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.533353][ T7122] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 139.595065][ T7133] loop4: detected capacity change from 0 to 512 [ 139.611291][ T7133] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 21474836 [ 140.447402][ T7147] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 141.248619][ T3214] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.297194][ T3214] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.357091][ T3214] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.417497][ T3214] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.486194][ T3214] bridge_slave_1: left allmulticast mode [ 141.491884][ T3214] bridge_slave_1: left promiscuous mode [ 141.497650][ T3214] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.505458][ T3214] bridge_slave_0: left allmulticast mode [ 141.511078][ T3214] bridge_slave_0: left promiscuous mode [ 141.516796][ T3214] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.595501][ T3214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.605646][ T3214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.616030][ T3214] bond0 (unregistering): Released all slaves [ 141.624789][ T3214] bond1 (unregistering): Released all slaves [ 141.715713][ T3214] hsr_slave_0: left promiscuous mode [ 141.721425][ T3214] hsr_slave_1: left promiscuous mode [ 141.727824][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.735275][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.742779][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.750283][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.759012][ T3214] veth1_macvtap: left promiscuous mode [ 141.764544][ T3214] veth0_macvtap: left promiscuous mode [ 141.770116][ T3214] veth1_vlan: left promiscuous mode [ 141.775549][ T3214] veth0_vlan: left promiscuous mode [ 141.852999][ T3214] team0 (unregistering): Port device team_slave_1 removed [ 141.864422][ T3214] team0 (unregistering): Port device team_slave_0 removed [ 141.921652][ T7173] chnl_net:caif_netlink_parms(): no params data found [ 141.955234][ T7173] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.962407][ T7173] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.969626][ T7173] bridge_slave_0: entered allmulticast mode [ 141.976157][ T7173] bridge_slave_0: entered promiscuous mode [ 141.983134][ T7173] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.990397][ T7173] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.997477][ T7173] bridge_slave_1: entered allmulticast mode [ 142.004672][ T7173] bridge_slave_1: entered promiscuous mode [ 142.020827][ T7173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.031151][ T7173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.049240][ T7173] team0: Port device team_slave_0 added [ 142.056449][ T7173] team0: Port device team_slave_1 added [ 142.070499][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.077537][ T7173] 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. [ 142.103603][ T7173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.114768][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.121712][ T7173] 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. [ 142.147674][ T7173] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.173316][ T7173] hsr_slave_0: entered promiscuous mode [ 142.179570][ T7173] hsr_slave_1: entered promiscuous mode [ 142.279729][ T3214] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.347577][ T3214] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.397447][ T3214] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.456513][ T7201] chnl_net:caif_netlink_parms(): no params data found [ 142.468034][ T3214] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.503811][ T7201] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.510899][ T7201] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.518220][ T7201] bridge_slave_0: entered allmulticast mode [ 142.524644][ T7201] bridge_slave_0: entered promiscuous mode [ 142.533659][ T7201] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.540717][ T7201] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.547920][ T7201] bridge_slave_1: entered allmulticast mode [ 142.555734][ T7201] bridge_slave_1: entered promiscuous mode [ 142.577921][ T7201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.591633][ T7201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.618098][ T7201] team0: Port device team_slave_0 added [ 142.624667][ T7201] team0: Port device team_slave_1 added [ 142.637079][ T3214] bridge_slave_1: left allmulticast mode [ 142.642852][ T3214] bridge_slave_1: left promiscuous mode [ 142.648514][ T3214] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.656410][ T3214] bridge_slave_0: left allmulticast mode [ 142.662062][ T3214] bridge_slave_0: left promiscuous mode [ 142.667686][ T3214] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.765447][ T3214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.776894][ T3214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.787038][ T3214] bond0 (unregistering): Released all slaves [ 142.819701][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.826726][ T7201] 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. [ 142.852675][ T7201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.868118][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.875271][ T7201] 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. [ 142.901202][ T7201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.919019][ T3214] hsr_slave_0: left promiscuous mode [ 142.924856][ T3214] hsr_slave_1: left promiscuous mode [ 142.930569][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.938059][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.945553][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.953122][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.962195][ T3214] veth1_macvtap: left promiscuous mode [ 142.967721][ T3214] veth0_macvtap: left promiscuous mode [ 142.973270][ T3214] veth1_vlan: left promiscuous mode [ 142.978509][ T3214] veth0_vlan: left promiscuous mode [ 143.052486][ T3214] team0 (unregistering): Port device team_slave_1 removed [ 143.062727][ T3214] team0 (unregistering): Port device team_slave_0 removed [ 143.098152][ T7173] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 143.112693][ T7173] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 143.127296][ T7201] hsr_slave_0: entered promiscuous mode [ 143.133195][ T7201] hsr_slave_1: entered promiscuous mode [ 143.139155][ T7201] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 143.146761][ T7201] Cannot create hsr debugfs directory [ 143.152213][ T7173] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 143.161042][ T7173] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 143.168317][ T29] audit: type=1326 audit(1717699356.138:19874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.193137][ T29] audit: type=1326 audit(1717699356.138:19875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.217329][ T29] audit: type=1326 audit(1717699356.138:19876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.220759][ T7173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.241345][ T29] audit: type=1326 audit(1717699356.138:19877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.241370][ T29] audit: type=1326 audit(1717699356.138:19878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.241393][ T29] audit: type=1326 audit(1717699356.138:19879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.320206][ T29] audit: type=1326 audit(1717699356.138:19880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.344313][ T29] audit: type=1326 audit(1717699356.138:19881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.368547][ T29] audit: type=1326 audit(1717699356.138:19882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.392634][ T29] audit: type=1326 audit(1717699356.138:19883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7fb9f7f31f69 code=0x7ffc0000 [ 143.424201][ T7173] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.446653][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.453784][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.476686][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.483762][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.510292][ T7173] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 143.520801][ T7173] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 143.571614][ T7173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.631133][ T7173] veth0_vlan: entered promiscuous mode [ 143.639063][ T7173] veth1_vlan: entered promiscuous mode [ 143.654317][ T7173] veth0_macvtap: entered promiscuous mode [ 143.661760][ T7173] veth1_macvtap: entered promiscuous mode [ 143.673189][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.683674][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.693509][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.704037][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.713941][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 143.724399][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.735625][ T7173] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.746248][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.756746][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.766587][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.777043][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.786895][ T7173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.797392][ T7173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.808105][ T7173] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.820164][ T7173] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.828958][ T7173] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.837816][ T7173] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.846710][ T7173] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.888599][ T7201] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 143.897148][ T7201] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 143.906404][ T7201] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 143.915387][ T7201] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 143.950546][ T7201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.963499][ T7201] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.973207][ T904] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.980265][ T904] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.993983][ T904] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.001047][ T904] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.022074][ T7201] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 144.079095][ T7201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.145639][ T7201] veth0_vlan: entered promiscuous mode [ 144.153755][ T7201] veth1_vlan: entered promiscuous mode [ 144.169911][ T7201] veth0_macvtap: entered promiscuous mode [ 144.177843][ T7201] veth1_macvtap: entered promiscuous mode [ 144.188230][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 144.198757][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.208676][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 144.219148][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.229061][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 144.239549][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.249403][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 144.259858][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.270519][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.284634][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 144.295227][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.305191][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 144.315760][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.325666][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 144.336308][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.346282][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 144.356922][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.368175][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.382929][ T7201] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.391734][ T7201] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.400458][ T7201] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.409259][ T7201] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.848028][ T7274] loop0: detected capacity change from 0 to 512 [ 144.870541][ T7274] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 21474836 [ 144.887608][ T7275] loop3: detected capacity change from 0 to 512 [ 144.912280][ T7275] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz-executor.3: invalid indirect mapped block 256 (level 2) [ 144.928713][ T7275] EXT4-fs (loop3): 2 truncates cleaned up [ 144.936479][ T7275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.044246][ T7201] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.748318][ T7300] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.755539][ T7300] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.762880][ T7300] bridge0: entered allmulticast mode [ 145.779842][ T7300] bridge_slave_1: left allmulticast mode [ 145.785610][ T7300] bridge_slave_1: left promiscuous mode [ 145.791374][ T7300] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.802105][ T7300] bridge_slave_0: left allmulticast mode [ 145.808376][ T7300] bridge_slave_0: left promiscuous mode [ 145.814207][ T7300] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.981589][ T7307] tunl0: entered promiscuous mode [ 145.988340][ T7307] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 145.996497][ T7307] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 146.219812][ T3295] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.228832][ T7313] loop3: detected capacity change from 0 to 512 [ 146.251373][ T7313] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 21474836 [ 146.267624][ T3295] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.433032][ T3295] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.490322][ T3295] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.536596][ T3295] bridge_slave_1: left allmulticast mode [ 146.542268][ T3295] bridge_slave_1: left promiscuous mode [ 146.547986][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.555821][ T3295] bridge_slave_0: left allmulticast mode [ 146.561484][ T3295] bridge_slave_0: left promiscuous mode [ 146.567179][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.645607][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 146.655814][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 146.665622][ T3295] bond0 (unregistering): Released all slaves [ 146.715400][ T3295] tipc: Disabling bearer [ 146.721061][ T3295] tipc: Left network mode [ 146.734039][ T7318] chnl_net:caif_netlink_parms(): no params data found [ 146.766893][ T7318] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.774013][ T7318] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.781151][ T7318] bridge_slave_0: entered allmulticast mode [ 146.787660][ T7318] bridge_slave_0: entered promiscuous mode [ 146.794650][ T7318] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.801759][ T7318] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.809637][ T7318] bridge_slave_1: entered allmulticast mode [ 146.817553][ T7318] bridge_slave_1: entered promiscuous mode [ 146.826169][ T3295] hsr_slave_0: left promiscuous mode [ 146.831741][ T3295] hsr_slave_1: left promiscuous mode [ 146.837994][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 146.845519][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 146.853081][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 146.860543][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 146.869443][ T3295] veth1_macvtap: left promiscuous mode [ 146.875016][ T3295] veth0_macvtap: left promiscuous mode [ 146.880508][ T3295] veth1_vlan: left promiscuous mode [ 146.885737][ T3295] veth0_vlan: left promiscuous mode [ 146.964741][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 146.974924][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 147.020625][ T7318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.031994][ T7318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.054217][ T7318] team0: Port device team_slave_0 added [ 147.060676][ T7318] team0: Port device team_slave_1 added [ 147.074572][ T7318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.081501][ T7318] 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. [ 147.107477][ T7318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.118916][ T7318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.125929][ T7318] 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. [ 147.152027][ T7318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.178245][ T7318] hsr_slave_0: entered promiscuous mode [ 147.184282][ T7318] hsr_slave_1: entered promiscuous mode [ 147.190227][ T7318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 147.197813][ T7318] Cannot create hsr debugfs directory [ 147.364717][ T3295] bridge_slave_1: left allmulticast mode [ 147.370369][ T3295] bridge_slave_1: left promiscuous mode [ 147.376120][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.385177][ T3295] bridge_slave_0: left allmulticast mode [ 147.390841][ T3295] bridge_slave_0: left promiscuous mode [ 147.396602][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.476328][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.487523][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.498500][ T3295] bond0 (unregistering): Released all slaves [ 147.576777][ T7318] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 147.585533][ T7318] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 147.594185][ T7318] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 147.604526][ T3295] hsr_slave_0: left promiscuous mode [ 147.610149][ T3295] hsr_slave_1: left promiscuous mode [ 147.617012][ T3295] veth1_macvtap: left promiscuous mode [ 147.622500][ T3295] veth0_macvtap: left promiscuous mode [ 147.628088][ T3295] veth1_vlan: left promiscuous mode [ 147.633359][ T3295] veth0_vlan: left promiscuous mode [ 147.710044][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 147.720441][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 147.757997][ T7318] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 147.791633][ T7318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.802377][ T7318] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.814897][ T3180] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.821931][ T3180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.832491][ T3180] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.839557][ T3180] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.898663][ T7318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.002971][ T7318] veth0_vlan: entered promiscuous mode [ 148.012840][ T7318] veth1_vlan: entered promiscuous mode [ 148.031117][ T7318] veth0_macvtap: entered promiscuous mode [ 148.038463][ T7318] veth1_macvtap: entered promiscuous mode [ 148.049552][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.060037][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.069929][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.080416][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.090293][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.100781][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.110607][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.121103][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.131857][ T7318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.141787][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.152297][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.162179][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.172704][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.182570][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.193058][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.202995][ T7318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.213472][ T7318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.225358][ T7318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.234244][ T7318] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.243020][ T7318] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.251716][ T7318] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.260498][ T7318] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.586711][ T7379] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20000 [ 148.610694][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 148.610708][ T29] audit: type=1400 audit(1717699361.578:19938): avc: denied { map } for pid=7377 comm="syz-executor.3" path="socket:[27177]" dev="sockfs" ino=27177 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 148.640760][ T29] audit: type=1400 audit(1717699361.578:19939): avc: denied { read } for pid=7377 comm="syz-executor.3" path="socket:[27177]" dev="sockfs" ino=27177 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 148.916398][ T7384] lo: Caught tx_queue_len zero misconfig [ 148.932189][ T3214] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.976485][ T3214] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.026830][ T3214] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.078246][ T3214] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.137582][ T3214] bridge_slave_1: left allmulticast mode [ 149.143336][ T3214] bridge_slave_1: left promiscuous mode [ 149.149104][ T3214] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.158967][ T3214] bridge_slave_0: left allmulticast mode [ 149.164687][ T3214] bridge_slave_0: left promiscuous mode [ 149.170363][ T3214] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.286076][ T3214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.296837][ T3214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.306998][ T3214] bond0 (unregistering): Released all slaves [ 149.387202][ T3214] hsr_slave_0: left promiscuous mode [ 149.392813][ T3214] hsr_slave_1: left promiscuous mode [ 149.398958][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.406407][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 149.414751][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.422241][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.431242][ T3214] veth1_macvtap: left promiscuous mode [ 149.436770][ T3214] veth0_macvtap: left promiscuous mode [ 149.442338][ T3214] veth1_vlan: left promiscuous mode [ 149.447646][ T3214] veth0_vlan: left promiscuous mode [ 149.454535][ T29] audit: type=1326 audit(1717699362.418:19940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.478702][ T29] audit: type=1326 audit(1717699362.428:19941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.503175][ T29] audit: type=1326 audit(1717699362.428:19942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.527162][ T29] audit: type=1326 audit(1717699362.428:19943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.551223][ T29] audit: type=1326 audit(1717699362.428:19944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.575627][ T29] audit: type=1326 audit(1717699362.428:19945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.599728][ T29] audit: type=1326 audit(1717699362.428:19946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.623932][ T29] audit: type=1326 audit(1717699362.428:19947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7399 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 149.718098][ T3214] team0 (unregistering): Port device team_slave_1 removed [ 149.728153][ T3214] team0 (unregistering): Port device team_slave_0 removed [ 149.780790][ T7403] syzkaller0: entered promiscuous mode [ 149.786306][ T7403] syzkaller0: entered allmulticast mode [ 149.834334][ T7389] chnl_net:caif_netlink_parms(): no params data found [ 149.867634][ T7389] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.875189][ T7389] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.882714][ T7389] bridge_slave_0: entered allmulticast mode [ 149.889116][ T7389] bridge_slave_0: entered promiscuous mode [ 149.896075][ T7389] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.903109][ T7389] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.910263][ T7389] bridge_slave_1: entered allmulticast mode [ 149.916819][ T7389] bridge_slave_1: entered promiscuous mode [ 149.935492][ T7389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.945988][ T7389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.966589][ T7389] team0: Port device team_slave_0 added [ 149.977620][ T7389] team0: Port device team_slave_1 added [ 149.995129][ T7389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.002171][ T7389] 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. [ 150.028081][ T7389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.044729][ T7389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.051787][ T7389] 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. [ 150.077723][ T7389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.108193][ T7389] hsr_slave_0: entered promiscuous mode [ 150.115721][ T7389] hsr_slave_1: entered promiscuous mode [ 150.121819][ T7389] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.129427][ T7389] Cannot create hsr debugfs directory [ 150.313404][ T7422] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20000 [ 150.376291][ T7389] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 150.384718][ T7389] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 150.393186][ T7389] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 150.401880][ T7389] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 150.435446][ T7389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.448620][ T7389] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.449938][ T7424] loop2: detected capacity change from 0 to 1024 [ 150.459937][ T3178] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.468767][ T3178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.480872][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.488002][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.491068][ T7424] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.557373][ T7389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.618113][ T7389] veth0_vlan: entered promiscuous mode [ 150.625766][ T7173] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.626340][ T7389] veth1_vlan: entered promiscuous mode [ 150.652632][ T7389] veth0_macvtap: entered promiscuous mode [ 150.659814][ T7389] veth1_macvtap: entered promiscuous mode [ 150.669776][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.680310][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.690209][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.700641][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.710430][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.720892][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.730728][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.741172][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.751878][ T7389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.762241][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.772821][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.782732][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.793176][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.802984][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.813435][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.823343][ T7389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.833795][ T7389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.845060][ T7389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.855543][ T7389] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.864323][ T7389] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.873020][ T7389] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.881726][ T7389] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.238898][ T7459] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.246236][ T7459] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.253964][ T7459] bridge0: entered allmulticast mode [ 151.268083][ T7459] bridge_slave_1: left allmulticast mode [ 151.274006][ T7459] bridge_slave_1: left promiscuous mode [ 151.279824][ T7459] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.288524][ T7459] bridge_slave_0: left allmulticast mode [ 151.294355][ T7459] bridge_slave_0: left promiscuous mode [ 151.300035][ T7459] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.239789][ T7483] chnl_net:caif_netlink_parms(): no params data found [ 152.271262][ T7483] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.278543][ T7483] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.285786][ T7483] bridge_slave_0: entered allmulticast mode [ 152.292050][ T7483] bridge_slave_0: entered promiscuous mode [ 152.300593][ T7483] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.307744][ T7483] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.314928][ T7483] bridge_slave_1: entered allmulticast mode [ 152.321412][ T7483] bridge_slave_1: entered promiscuous mode [ 152.339607][ T7483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.349801][ T7483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.368036][ T7483] team0: Port device team_slave_0 added [ 152.374767][ T7483] team0: Port device team_slave_1 added [ 152.389906][ T7483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.396902][ T7483] 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. [ 152.422929][ T7483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.435703][ T7483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.442650][ T7483] 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. [ 152.468591][ T7483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.500399][ T7483] hsr_slave_0: entered promiscuous mode [ 152.506332][ T7483] hsr_slave_1: entered promiscuous mode [ 152.512356][ T7483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 152.520065][ T7483] Cannot create hsr debugfs directory [ 152.573110][ T7483] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.650468][ T7483] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.697126][ T7483] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.750245][ T7483] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.805921][ T7483] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 152.814448][ T7483] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 152.822810][ T7483] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 152.831412][ T7483] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 152.867660][ T7483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.879241][ T7483] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.894601][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.901656][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.910615][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.917649][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.938805][ T7483] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 152.949323][ T7483] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 152.996756][ T7483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.058663][ T7483] veth0_vlan: entered promiscuous mode [ 153.066973][ T7483] veth1_vlan: entered promiscuous mode [ 153.083014][ T7483] veth0_macvtap: entered promiscuous mode [ 153.090947][ T7483] veth1_macvtap: entered promiscuous mode [ 153.101867][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.112396][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.122203][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.132696][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.142539][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.153061][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.162990][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.173426][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.183286][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.193701][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.205832][ T7483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.216555][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.227050][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.237014][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.247489][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.257463][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.267870][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.277665][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.288114][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.297914][ T7483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.308415][ T7483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.319822][ T7483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.330412][ T7483] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.339274][ T7483] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.347960][ T7483] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.356745][ T7483] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.429022][ T7522] loop1: detected capacity change from 0 to 1024 [ 153.447798][ T7522] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.510953][ T7483] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.074991][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 154.075004][ T29] audit: type=1326 audit(1717699367.048:19962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.105177][ T29] audit: type=1326 audit(1717699367.048:19963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.129205][ T29] audit: type=1326 audit(1717699367.048:19964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.153129][ T29] audit: type=1326 audit(1717699367.048:19965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.177124][ T29] audit: type=1326 audit(1717699367.048:19966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.201340][ T29] audit: type=1326 audit(1717699367.048:19967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.225374][ T29] audit: type=1326 audit(1717699367.048:19968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.249390][ T29] audit: type=1326 audit(1717699367.048:19969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.273662][ T29] audit: type=1326 audit(1717699367.048:19970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.297798][ T29] audit: type=1326 audit(1717699367.048:19971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7538 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7effba121f69 code=0x7ffc0000 [ 154.437806][ T7545] loop3: detected capacity change from 0 to 128 [ 154.461624][ T7545] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 154.594607][ T3295] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 154.859459][ T7568] tipc: Started in network mode [ 154.864415][ T7568] tipc: Node identity 00000000000000000000ffff7f000001, cluster identity 4711 [ 154.873263][ T7568] tipc: Enabling of bearer rejected, failed to enable media [ 155.131088][ T7577] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.0'. [ 155.210265][ T7579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 155.576446][ T7592] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 155.692276][ T7596] tipc: Started in network mode [ 155.697217][ T7596] tipc: Node identity 00000000000000000000ffff7f000001, cluster identity 4711 [ 155.706154][ T7596] tipc: Enabling of bearer rejected, failed to enable media [ 156.501120][ T7620] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 156.694300][ T7627] sctp: [Deprecated]: syz-executor.4 (pid 7627) Use of struct sctp_assoc_value in delayed_ack socket option. [ 156.694300][ T7627] Use struct sctp_sack_info instead [ 157.402248][ T7652] loop3: detected capacity change from 0 to 1024 [ 157.426659][ T7652] ext4: Unknown parameter 'nouser_xattr' [ 157.574324][ T7657] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 157.761693][ T7664] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.1'. [ 158.595815][ T7686] veth1_macvtap: left promiscuous mode [ 158.601304][ T7686] macsec0: entered promiscuous mode [ 158.612088][ T7686] veth1_macvtap: entered promiscuous mode [ 158.617959][ T7686] macsec0: left promiscuous mode [ 158.622994][ T7686] macsec0: entered allmulticast mode [ 158.628296][ T7686] veth1_macvtap: entered allmulticast mode [ 158.749888][ T7689] loop4: detected capacity change from 0 to 1024 [ 158.785288][ T7689] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.882776][ T7318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.038890][ T7700] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 159.067545][ T3178] kernel write not supported for file bpf-prog (pid: 3178 comm: kworker/1:4) [ 159.411584][ T7709] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. [ 159.592629][ T7716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 159.601954][ T7716] tipc: Enabling of bearer rejected, failed to enable media [ 159.793982][ T7722] loop4: detected capacity change from 0 to 512 [ 159.811359][ T7722] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 159.822437][ T7722] EXT4-fs (loop4): 1 truncate cleaned up [ 159.829805][ T7722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.844134][ T7722] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: overlapping e_value [ 159.858633][ T7722] EXT4-fs (loop4): Remounting filesystem read-only [ 159.865246][ T7722] EXT4-fs warning (device loop4): ext4_xattr_set_entry:1766: inode #15: comm syz-executor.4: unable to update i_inline_off [ 159.952679][ T7318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.087773][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 160.087786][ T29] audit: type=1326 audit(1717699373.058:19983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7728 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff71143af69 code=0x0 [ 160.806741][ T7749] loop4: detected capacity change from 0 to 1024 [ 160.836067][ T7749] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.948432][ T7318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.103146][ T3182] kernel write not supported for file bpf-prog (pid: 3182 comm: kworker/0:5) [ 161.514700][ T7770] loop0: detected capacity change from 0 to 256 [ 161.554942][ T7771] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 161.564330][ T7771] tipc: Enabling of bearer rejected, failed to enable media [ 161.699178][ T7774] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.1'. [ 161.814727][ T7778] loop0: detected capacity change from 0 to 1024 [ 161.845091][ T7778] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 161.960614][ T7389] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.112781][ T3178] kernel write not supported for file bpf-prog (pid: 3178 comm: kworker/1:4) [ 162.180840][ T29] audit: type=1400 audit(1717699375.148:19984): avc: denied { write } for pid=7787 comm="syz-executor.0" name="uhid" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 162.827681][ T29] audit: type=1400 audit(1717699375.798:19985): avc: denied { setopt } for pid=7802 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 162.848054][ T29] audit: type=1400 audit(1717699375.798:19986): avc: denied { write } for pid=7802 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 162.868043][ T29] audit: type=1400 audit(1717699375.798:19987): avc: denied { read } for pid=7802 comm="syz-executor.1" lport=3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 164.732436][ T7843] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 166.349103][ T7898] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 167.122348][ T7924] dccp_v6_rcv: dropped packet with invalid checksum [ 167.196395][ T29] audit: type=1400 audit(1717699380.168:19988): avc: denied { setattr } for pid=7925 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 167.428195][ T7933] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 167.510441][ T29] audit: type=1400 audit(1717699380.478:19989): avc: denied { bind } for pid=7934 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 167.591130][ T29] audit: type=1326 audit(1717699380.558:19990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7936 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 167.615311][ T29] audit: type=1326 audit(1717699380.558:19991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7936 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 167.639431][ T29] audit: type=1326 audit(1717699380.568:19992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7936 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 167.663411][ T29] audit: type=1326 audit(1717699380.568:19993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7936 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 167.687583][ T29] audit: type=1326 audit(1717699380.568:19994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7936 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2fb413f69 code=0x7ffc0000 [ 167.796984][ T7940] batadv_slave_1: entered promiscuous mode [ 167.803181][ T7938] batadv_slave_1: left promiscuous mode [ 168.065921][ T7950] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 168.176433][ T29] audit: type=1400 audit(1717699381.148:19995): avc: denied { getopt } for pid=7952 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 168.678746][ T3214] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.726546][ T3214] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.777005][ T3214] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.827887][ T3214] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.911937][ T3214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.923984][ T3214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.934649][ T3214] bond0 (unregistering): Released all slaves [ 168.965100][ T3214] tipc: Left network mode [ 169.016150][ T3214] hsr_slave_0: left promiscuous mode [ 169.021943][ T3214] hsr_slave_1: left promiscuous mode [ 169.027697][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 169.035130][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 169.042544][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.050043][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 169.059122][ T3214] veth1_macvtap: left promiscuous mode [ 169.064682][ T3214] veth0_macvtap: left promiscuous mode [ 169.070231][ T3214] veth1_vlan: left promiscuous mode [ 169.075522][ T3214] veth0_vlan: left promiscuous mode [ 169.080831][ T7978] Cannot find set identified by id 0 to match [ 169.165322][ T3214] team0 (unregistering): Port device team_slave_1 removed [ 169.175553][ T3214] team0 (unregistering): Port device team_slave_0 removed [ 169.406923][ T7986] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 169.638296][ T7988] chnl_net:caif_netlink_parms(): no params data found [ 169.668616][ T7988] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.675832][ T7988] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.683051][ T7988] bridge_slave_0: entered allmulticast mode [ 169.689769][ T7988] bridge_slave_0: entered promiscuous mode [ 169.696491][ T7988] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.703622][ T7988] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.710705][ T7988] bridge_slave_1: entered allmulticast mode [ 169.717033][ T7988] bridge_slave_1: entered promiscuous mode [ 169.734143][ T7988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.744609][ T7988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.762117][ T7988] team0: Port device team_slave_0 added [ 169.768698][ T7988] team0: Port device team_slave_1 added [ 169.783370][ T7988] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.790332][ T7988] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.816311][ T7988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.827550][ T7988] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.834587][ T7988] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.860484][ T7988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.886614][ T7988] hsr_slave_0: entered promiscuous mode [ 169.892575][ T7988] hsr_slave_1: entered promiscuous mode [ 169.899152][ T7988] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.906799][ T7988] Cannot create hsr debugfs directory [ 169.914361][ T8005] loop0: detected capacity change from 0 to 128 [ 169.973679][ T8008] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 169.992004][ T8007] tmpfs: Bad value for 'mpol' [ 170.155144][ T7988] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 170.163463][ T7988] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 170.172073][ T7988] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 170.180719][ T7988] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 170.193499][ T7988] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.200601][ T7988] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.207976][ T7988] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.215016][ T7988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.243844][ T7988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.255729][ T3179] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.263651][ T3179] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.275847][ T7988] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.286625][ T5311] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.293751][ T5311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.304077][ T5311] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.311132][ T5311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.319402][ T8012] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 170.342149][ T7988] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.392106][ T7988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.490194][ T7988] veth0_vlan: entered promiscuous mode [ 170.500929][ T7988] veth1_vlan: entered promiscuous mode [ 170.517799][ T7988] veth0_macvtap: entered promiscuous mode [ 170.526200][ T7988] veth1_macvtap: entered promiscuous mode [ 170.536473][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.546993][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.556943][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.567518][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.577324][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.587783][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.597618][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.608028][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.617871][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.628329][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.639253][ T7988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.651010][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.661550][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.671495][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.682002][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.691890][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.702532][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.712364][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.722934][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.732780][ T7988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.743214][ T7988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.754973][ T7988] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.765723][ T7988] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.774451][ T7988] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.783150][ T7988] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.791890][ T7988] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.915821][ T8041] batadv_slave_1: entered promiscuous mode [ 170.923279][ T8039] batadv_slave_1: left promiscuous mode [ 170.936159][ T8043] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 170.964690][ T29] audit: type=1400 audit(1717699383.938:19996): avc: denied { append } for pid=8042 comm="syz-executor.3" name="001" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 171.246964][ T8054] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 171.411998][ T8057] loop3: detected capacity change from 0 to 128 [ 171.728341][ T8069] batadv_slave_1: entered promiscuous mode [ 171.734737][ T8066] batadv_slave_1: left promiscuous mode [ 171.759000][ T29] audit: type=1400 audit(1717699384.728:19997): avc: denied { nlmsg_write } for pid=8063 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 171.792883][ T8073] netlink: 1312 bytes leftover after parsing attributes in process `syz-executor.3'. [ 171.804498][ T8073] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 172.419281][ T8087] loop0: detected capacity change from 0 to 512 [ 172.437790][ T8087] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 172.461659][ T8090] loop4: detected capacity change from 0 to 128 [ 172.489065][ T8087] IPVS: set_ctl: invalid protocol: 2 172.20.20.170:20004 [ 172.693740][ T8096] loop0: detected capacity change from 0 to 256 [ 172.718453][ T8096] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 172.953635][ T8104] loop4: detected capacity change from 0 to 512 [ 172.974887][ T8104] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.987385][ T8104] ext4 filesystem being mounted at /root/syzkaller-testdir3070564991/syzkaller.DrB3S7/8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.067507][ T8112] netlink: 4620 bytes leftover after parsing attributes in process `syz-executor.3'. [ 173.077394][ T8112] openvswitch: netlink: Flow key attr not present in new flow. [ 173.104287][ T7988] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.407163][ T8119] loop4: detected capacity change from 0 to 512 [ 173.437925][ T8119] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: casefold flag without casefold feature [ 173.451102][ T8119] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 173.464326][ T8119] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.603598][ T7988] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.715694][ T29] audit: type=1400 audit(1717699386.688:19998): avc: denied { cmd } for pid=8124 comm="syz-executor.1" path="socket:[31032]" dev="sockfs" ino=31032 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 173.947350][ T29] audit: type=1400 audit(1717699386.918:19999): avc: denied { append } for pid=8131 comm="syz-executor.4" name="pfkey" dev="proc" ino=4026532749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 174.295327][ T8141] loop1: detected capacity change from 0 to 512 [ 174.316655][ T8141] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 174.326370][ T8141] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 1)! [ 174.336432][ T8141] EXT4-fs (loop1): group descriptors corrupted! [ 174.744214][ T8159] loop4: detected capacity change from 0 to 256 [ 174.762065][ T8159] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 174.991596][ T8168] loop1: detected capacity change from 0 to 512 [ 175.015380][ T8168] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 175.028302][ T8168] ext4 filesystem being mounted at /root/syzkaller-testdir3006455313/syzkaller.bHLofk/73/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.122862][ T7483] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.913857][ T8208] loop0: detected capacity change from 0 to 1024 [ 175.983322][ T8208] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 176.143608][ T29] audit: type=1326 audit(1717699389.108:20000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8206 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fece3335f69 code=0x0 [ 176.243947][ T3214] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.286982][ T3214] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.326170][ T3214] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.376878][ T3214] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.385885][ T29] audit: type=1400 audit(1717699389.348:20001): avc: denied { remount } for pid=8219 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 176.494935][ T3214] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 176.505396][ T3214] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 176.517446][ T3214] bond0 (unregistering): Released all slaves [ 176.617183][ T3214] hsr_slave_0: left promiscuous mode [ 176.623469][ T3214] hsr_slave_1: left promiscuous mode [ 176.631609][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.639082][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.647455][ T3214] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.654930][ T3214] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.664615][ T3214] veth1_macvtap: left promiscuous mode [ 176.670108][ T3214] veth0_macvtap: left promiscuous mode [ 176.675611][ T3214] veth1_vlan: left promiscuous mode [ 176.680870][ T3214] veth0_vlan: left promiscuous mode [ 176.761275][ T3214] team0 (unregistering): Port device team_slave_1 removed [ 176.772037][ T3214] team0 (unregistering): Port device team_slave_0 removed [ 176.819439][ T8240] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 176.875601][ T8225] chnl_net:caif_netlink_parms(): no params data found [ 176.910796][ T8225] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.918031][ T8225] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.925698][ T8225] bridge_slave_0: entered allmulticast mode [ 176.932270][ T8225] bridge_slave_0: entered promiscuous mode [ 176.939507][ T8225] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.946797][ T8225] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.954104][ T8225] bridge_slave_1: entered allmulticast mode [ 176.960455][ T8225] bridge_slave_1: entered promiscuous mode [ 176.978216][ T8225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.990161][ T8225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.011070][ T8225] team0: Port device team_slave_0 added [ 177.017549][ T8225] team0: Port device team_slave_1 added [ 177.034135][ T8225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.041127][ T8225] 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. [ 177.067021][ T8225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.078254][ T8225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.085227][ T8225] 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. [ 177.111157][ T8225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.135761][ T8251] loop0: detected capacity change from 0 to 256 [ 177.144242][ T8225] hsr_slave_0: entered promiscuous mode [ 177.150547][ T8225] hsr_slave_1: entered promiscuous mode [ 177.387457][ T8225] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 177.395812][ T8225] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 177.404356][ T8225] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 177.412597][ T8225] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 177.444176][ T8225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.456875][ T8225] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.465906][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.473121][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.483785][ T3180] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.490871][ T3180] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.514257][ T8225] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 177.524721][ T8225] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 177.572441][ T8225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.638867][ T8225] veth0_vlan: entered promiscuous mode [ 177.646935][ T8225] veth1_vlan: entered promiscuous mode [ 177.661127][ T8277] loop1: detected capacity change from 0 to 512 [ 177.671483][ T8225] veth0_macvtap: entered promiscuous mode [ 177.678847][ T8225] veth1_macvtap: entered promiscuous mode [ 177.689900][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.695801][ T8277] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 177.700386][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.711798][ T8277] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 177.721613][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.721628][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.721641][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.721652][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.721664][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.721688][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.731749][ T8277] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 177.742158][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.756875][ T8277] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 177.762401][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.772476][ T8277] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 177.787327][ T8225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.794194][ T8277] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 177.810760][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.817205][ T8277] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.824099][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.875448][ T8277] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 177.877224][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.889628][ T8277] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 177.899370][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.899395][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.899407][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.899419][ T8225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.899430][ T8225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.904750][ T8280] loop0: detected capacity change from 0 to 256 [ 177.910904][ T8277] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 177.912874][ T8277] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 177.922394][ T8225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.931425][ T8277] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 177.943977][ T8225] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.951622][ T8277] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 177.978477][ T8277] EXT4-fs error (device loop1): ext4_find_dest_de:2111: inode #2: block 3: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 177.981839][ T8225] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.043955][ T8280] FAT-fs (loop0): Directory bread(block 64) failed [ 178.051782][ T8225] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.051817][ T8225] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.073783][ T8280] FAT-fs (loop0): Directory bread(block 65) failed [ 178.097801][ T8277] EXT4-fs error (device loop1): ext4_find_dest_de:2111: inode #2: block 3: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 178.105068][ T8280] FAT-fs (loop0): Directory bread(block 66) failed [ 178.136644][ T8280] FAT-fs (loop0): Directory bread(block 67) failed [ 178.143282][ T8280] FAT-fs (loop0): Directory bread(block 68) failed [ 178.151364][ T8280] FAT-fs (loop0): Directory bread(block 69) failed [ 178.158072][ T8280] FAT-fs (loop0): Directory bread(block 70) failed [ 178.164614][ T8280] FAT-fs (loop0): Directory bread(block 71) failed [ 178.171370][ T8280] FAT-fs (loop0): Directory bread(block 72) failed [ 178.177952][ T8280] FAT-fs (loop0): Directory bread(block 73) failed [ 178.230824][ T7483] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.610840][ T8302] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 178.648692][ T29] audit: type=1326 audit(1717699391.475:20002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8292 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0b522e0f69 code=0x0 [ 178.898528][ T29] audit: type=1400 audit(1717699391.706:20003): avc: denied { write } for pid=8311 comm="syz-executor.0" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 179.152633][ T8321] loop1: detected capacity change from 0 to 512 [ 179.179773][ T8321] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 179.202400][ T8321] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 179.217124][ T8321] ext4 filesystem being mounted at /root/syzkaller-testdir3006455313/syzkaller.bHLofk/85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 179.237076][ T8321] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 179.252970][ T8321] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 7 with max blocks 16 with error 28 [ 179.265352][ T8321] EXT4-fs (loop1): This should not happen!! Data will be lost [ 179.265352][ T8321] [ 179.275066][ T8321] EXT4-fs (loop1): Total free blocks count 0 [ 179.281031][ T8321] EXT4-fs (loop1): Free/Dirty block details [ 179.286937][ T8321] EXT4-fs (loop1): free_blocks=39626 [ 179.292226][ T8321] EXT4-fs (loop1): dirty_blocks=16 [ 179.297526][ T8321] EXT4-fs (loop1): Block reservation details [ 179.303493][ T8321] EXT4-fs (loop1): i_reserved_data_blocks=16 [ 179.319095][ T8321] syz-executor.1 (8321) used greatest stack depth: 9768 bytes left [ 179.433038][ T7483] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.523001][ T29] audit: type=1400 audit(1717699392.287:20004): avc: denied { create } for pid=8329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=atmsvc_socket permissive=1 [ 179.668753][ T8334] loop1: detected capacity change from 0 to 256 [ 179.802007][ T8337] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 180.233419][ T8348] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 180.252332][ T8349] loop2: detected capacity change from 0 to 512 [ 180.273442][ T8349] EXT4-fs (loop2): filesystem is read-only [ 180.734806][ T8364] loop4: detected capacity change from 0 to 8192 [ 180.768755][ T8364] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 180.918840][ T8370] loop2: detected capacity change from 0 to 2048 [ 180.962965][ T8370] loop2: p4 < > [ 181.045970][ T8374] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 181.056140][ T29] audit: type=1400 audit(1717699393.703:20005): avc: denied { ioctl } for pid=8371 comm="syz-executor.3" path="socket:[31585]" dev="sockfs" ino=31585 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 181.056597][ T8374] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 181.081458][ T29] audit: type=1400 audit(1717699393.703:20006): avc: denied { ioctl } for pid=8371 comm="syz-executor.3" path="socket:[31583]" dev="sockfs" ino=31583 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 181.118086][ T8374] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.126317][ T8374] bond0: (slave team0): Enslaving as an active interface with an up link [ 181.246895][ T29] audit: type=1400 audit(1717699393.878:20007): avc: denied { listen } for pid=8377 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 181.373185][ T29] audit: type=1400 audit(1717699393.989:20008): avc: denied { lock } for pid=8381 comm="syz-executor.3" path="socket:[30700]" dev="sockfs" ino=30700 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 181.478975][ T8387] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 181.630260][ T8390] loop0: detected capacity change from 0 to 2048 [ 181.637177][ T8390] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 181.647149][ T8390] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 181.658439][ T8390] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 181.666575][ T8390] System zones: 0-19 [ 181.672038][ T8390] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.693689][ T29] audit: type=1400 audit(1717699394.284:20009): avc: denied { ioctl } for pid=8388 comm="syz-executor.0" path="/root/syzkaller-testdir1689697420/syzkaller.8wnHKq/95/file0/file1" dev="loop0" ino=18 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 181.756727][ T7389] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.796097][ T8399] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 181.972295][ T29] audit: type=1400 audit(1717699394.543:20010): avc: denied { write } for pid=8400 comm="syz-executor.1" name="usbmon0" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 182.020415][ T8407] syzkaller1: entered promiscuous mode [ 182.025993][ T8407] syzkaller1: entered allmulticast mode [ 182.045163][ T29] audit: type=1400 audit(1717699394.607:20011): avc: denied { ioctl } for pid=8401 comm="syz-executor.0" path="socket:[31640]" dev="sockfs" ino=31640 ioctlcmd=0x9439 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 182.051456][ T3180] kernel read not supported for file /usbmon0 (pid: 3180 comm: kworker/1:5) [ 182.089488][ T29] audit: type=1400 audit(1717699394.644:20012): avc: denied { mount } for pid=8401 comm="syz-executor.0" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 182.162068][ T8413] nftables ruleset with unbound chain [ 182.420909][ T8422] loop2: detected capacity change from 0 to 512 [ 182.436801][ T8422] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 182.445424][ T8422] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 182.454769][ T8422] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz-executor.2: bg 0: block 18: invalid block bitmap [ 182.467636][ T8422] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 182.477255][ T8422] EXT4-fs (loop2): 1 truncate cleaned up [ 182.483447][ T8422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.495574][ T8422] ext2 filesystem being mounted at /root/syzkaller-testdir3289498244/syzkaller.K5sBlJ/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.514631][ T8422] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #2: block 3: comm syz-executor.2: lblock 0 mapped to illegal pblock 3 (length 1) [ 182.531107][ T8422] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #2: block 3: comm syz-executor.2: lblock 0 mapped to illegal pblock 3 (length 1) [ 182.601548][ T8422] EXT4-fs error (device loop2): ext4_map_blocks:580: inode #2: block 3: comm syz-executor.2: lblock 0 mapped to illegal pblock 3 (length 1) [ 182.694252][ T8225] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.751828][ T8431] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 182.921289][ T8432] chnl_net:caif_netlink_parms(): no params data found [ 182.953753][ T8432] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.960866][ T8432] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.967994][ T8432] bridge_slave_0: entered allmulticast mode [ 182.974305][ T8432] bridge_slave_0: entered promiscuous mode [ 182.981288][ T8432] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.988376][ T8432] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.998685][ T8432] bridge_slave_1: entered allmulticast mode [ 183.005526][ T8432] bridge_slave_1: entered promiscuous mode [ 183.026683][ T8432] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.037627][ T8432] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.060764][ T8432] team0: Port device team_slave_0 added [ 183.067360][ T8432] team0: Port device team_slave_1 added [ 183.082275][ T8432] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.089298][ T8432] 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. [ 183.090610][ T8453] loop4: detected capacity change from 0 to 1024 [ 183.115184][ T8432] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.115943][ T8432] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.139026][ T8432] 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. [ 183.139980][ T8453] EXT4-fs: Ignoring removed mblk_io_submit option [ 183.166778][ T8432] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.192396][ T8453] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.220305][ T8432] hsr_slave_0: entered promiscuous mode [ 183.226359][ T8432] hsr_slave_1: entered promiscuous mode [ 183.234255][ T8432] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 183.241861][ T8432] Cannot create hsr debugfs directory [ 183.298658][ T8432] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.330321][ T7988] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.381249][ T8432] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.472174][ T3295] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.488477][ T8432] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.524320][ T3295] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.589663][ T8432] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.620378][ T3295] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.661898][ T8432] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 183.670986][ T8432] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 183.679718][ T8432] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 183.688598][ T8432] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 183.706134][ T3295] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.756631][ T8432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.781177][ T8432] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.797121][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.804264][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.816668][ T3295] bridge_slave_1: left allmulticast mode [ 183.822382][ T3295] bridge_slave_1: left promiscuous mode [ 183.828031][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.840030][ T3295] bridge_slave_0: left allmulticast mode [ 183.845737][ T3295] bridge_slave_0: left promiscuous mode [ 183.851457][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.945159][ T3295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 183.955618][ T3295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 183.965938][ T3295] bond0 (unregistering): Released all slaves [ 183.978105][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.985215][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.017910][ T3295] tipc: Left network mode [ 184.123495][ T3295] hsr_slave_0: left promiscuous mode [ 184.131289][ T3295] hsr_slave_1: left promiscuous mode [ 184.137742][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 184.145219][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 184.155336][ T3295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 184.162783][ T3295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 184.175438][ T3295] veth1_macvtap: left promiscuous mode [ 184.181065][ T3295] veth0_macvtap: left promiscuous mode [ 184.186637][ T3295] veth1_vlan: left promiscuous mode [ 184.191888][ T3295] veth0_vlan: left promiscuous mode [ 184.318165][ T3295] team0 (unregistering): Port device team_slave_1 removed [ 184.331278][ T3295] team0 (unregistering): Port device team_slave_0 removed [ 184.511108][ T8489] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 184.520630][ T8489] geneve1: entered promiscuous mode [ 184.531456][ T8489] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 184.541739][ T8432] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.555881][ T8466] chnl_net:caif_netlink_parms(): no params data found [ 184.600264][ T8466] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.607456][ T8466] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.615357][ T8466] bridge_slave_0: entered allmulticast mode [ 184.621727][ T8466] bridge_slave_0: entered promiscuous mode [ 184.628705][ T8466] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.635870][ T8466] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.643102][ T8466] bridge_slave_1: entered allmulticast mode [ 184.649899][ T8466] bridge_slave_1: entered promiscuous mode [ 184.669106][ T8466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.679614][ T8466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.702353][ T8466] team0: Port device team_slave_0 added [ 184.712921][ T8466] team0: Port device team_slave_1 added [ 184.734686][ T8432] veth0_vlan: entered promiscuous mode [ 184.742195][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.749326][ T8466] 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. [ 184.775293][ T8466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.786757][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.793785][ T8466] 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. [ 184.819769][ T8466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.832114][ T8432] veth1_vlan: entered promiscuous mode [ 184.857365][ T8466] hsr_slave_0: entered promiscuous mode [ 184.864085][ T8466] hsr_slave_1: entered promiscuous mode [ 184.869986][ T8466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.877793][ T8466] Cannot create hsr debugfs directory [ 184.901397][ T8432] veth0_macvtap: entered promiscuous mode [ 184.917781][ T8432] veth1_macvtap: entered promiscuous mode [ 184.946913][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.957451][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.967361][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.977775][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.987618][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.998089][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.007884][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.018311][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.028137][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.038552][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.050484][ T8432] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.063173][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.073683][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.083505][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.093979][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.103881][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.114291][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.124102][ T8432] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.134602][ T8432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.145887][ T8432] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.158715][ T8432] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.167651][ T8432] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.176427][ T8432] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.185206][ T8432] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.271445][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 185.271526][ T29] audit: type=1400 audit(1717699397.589:20017): avc: denied { module_load } for pid=8505 comm="syz-executor.2" path=2F6D656D66643A2CEA202864656C6574656429 dev="tmpfs" ino=1123 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 185.371553][ T8510] Invalid ELF header magic: != ELF [ 185.401763][ T8466] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 185.413406][ T8466] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 185.423799][ T8466] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 185.433862][ T8466] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 185.472030][ T8466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.485220][ T8466] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.498299][ T5311] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.505355][ T5311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.513804][ T5311] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.520908][ T5311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.596753][ T8466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.670077][ T8466] veth0_vlan: entered promiscuous mode [ 185.680232][ T8466] veth1_vlan: entered promiscuous mode [ 185.698845][ T8466] veth0_macvtap: entered promiscuous mode [ 185.706515][ T8466] veth1_macvtap: entered promiscuous mode [ 185.718383][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.728966][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.738769][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.749268][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.759093][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.769540][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.779406][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.789879][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.799676][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.810150][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.819957][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.830444][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.842965][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.854224][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.864807][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.874711][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.885150][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.894970][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.905444][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.915263][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.925710][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.935798][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.946359][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.958227][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.966947][ T8466] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.975872][ T8466] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.984611][ T8466] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.993386][ T8466] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.041470][ T29] audit: type=1400 audit(1717699398.299:20018): avc: denied { read } for pid=8540 comm="syz-executor.4" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 186.066029][ T29] audit: type=1400 audit(1717699398.299:20019): avc: denied { open } for pid=8540 comm="syz-executor.4" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 186.403665][ T29] audit: type=1400 audit(1717699398.622:20020): avc: denied { getopt } for pid=8551 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 186.704441][ T29] audit: type=1400 audit(1717699398.909:20021): avc: denied { lock } for pid=8561 comm="syz-executor.4" path="socket:[33304]" dev="sockfs" ino=33304 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 186.983596][ T29] audit: type=1400 audit(1717699399.167:20022): avc: denied { watch } for pid=8570 comm="syz-executor.3" path="/root/syzkaller-testdir2559611463/syzkaller.TiWsYR/131/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 187.022857][ T8574] syzkaller1: entered promiscuous mode [ 187.028397][ T8574] syzkaller1: entered allmulticast mode [ 187.050750][ T29] audit: type=1400 audit(1717699399.222:20023): avc: denied { unmount } for pid=7201 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 187.246185][ T8580] loop0: detected capacity change from 0 to 1024 [ 187.264943][ T8580] EXT4-fs: Ignoring removed mblk_io_submit option [ 187.273989][ T8580] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.350824][ T8432] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.362544][ T8579] Invalid ELF header magic: != ELF [ 188.292696][ T8609] loop4: detected capacity change from 0 to 256 [ 188.334123][ T8609] FAT-fs (loop4): Directory bread(block 64) failed [ 188.340847][ T8609] FAT-fs (loop4): Directory bread(block 65) failed [ 188.347496][ T8609] FAT-fs (loop4): Directory bread(block 66) failed [ 188.352930][ T8610] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 188.355383][ T8609] FAT-fs (loop4): Directory bread(block 67) failed [ 188.368873][ T8609] FAT-fs (loop4): Directory bread(block 68) failed [ 188.376710][ T8609] FAT-fs (loop4): Directory bread(block 69) failed [ 188.376769][ T8610] geneve1: entered promiscuous mode [ 188.389060][ T8609] FAT-fs (loop4): Directory bread(block 70) failed [ 188.389350][ T8610] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 188.395638][ T8609] FAT-fs (loop4): Directory bread(block 71) failed [ 188.395671][ T8609] FAT-fs (loop4): Directory bread(block 72) failed [ 188.417986][ T8609] FAT-fs (loop4): Directory bread(block 73) failed [ 188.432687][ T8609] syz-executor.4: attempt to access beyond end of device [ 188.432687][ T8609] loop4: rw=0, sector=1768, nr_sectors = 4 limit=256 [ 188.658970][ T29] audit: type=1400 audit(1717699400.718:20024): avc: denied { write } for pid=8616 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 189.090276][ T29] audit: type=1326 audit(1717699401.115:20025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8633 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 189.114512][ T29] audit: type=1326 audit(1717699401.115:20026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8633 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 189.217366][ T8643] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 189.227441][ T8643] geneve1: entered promiscuous mode [ 189.247211][ T8643] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 189.966672][ T8665] loop2: detected capacity change from 0 to 128 [ 190.514813][ T8681] loop4: detected capacity change from 0 to 2048 [ 190.552125][ T8681] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.624675][ T8689] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 190.640626][ T8689] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 117 [ 190.653151][ T8689] EXT4-fs (loop4): This should not happen!! Data will be lost [ 190.653151][ T8689] [ 190.674005][ T3297] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 1436 with error 28 [ 190.686879][ T3297] EXT4-fs (loop4): This should not happen!! Data will be lost [ 190.686879][ T3297] [ 190.696520][ T3297] EXT4-fs (loop4): Total free blocks count 0 [ 190.702740][ T3297] EXT4-fs (loop4): Free/Dirty block details [ 190.708685][ T3297] EXT4-fs (loop4): free_blocks=0 [ 190.713646][ T3297] EXT4-fs (loop4): dirty_blocks=1440 [ 190.718925][ T3297] EXT4-fs (loop4): Block reservation details [ 190.978054][ T8696] ALSA: seq fatal error: cannot create timer (-22) [ 191.346540][ T3297] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.410738][ T3297] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.464386][ T3297] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.518546][ T3297] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.608267][ T3297] bridge_slave_1: left allmulticast mode [ 191.613992][ T3297] bridge_slave_1: left promiscuous mode [ 191.619701][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.627493][ T3297] bridge_slave_0: left allmulticast mode [ 191.633165][ T3297] bridge_slave_0: left promiscuous mode [ 191.638889][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.694235][ T3297] bond0 (unregistering): (slave geneve1): Releasing backup interface [ 191.734312][ T3297] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 191.745607][ T3297] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 191.756541][ T3297] bond0 (unregistering): (slave team0): Releasing backup interface [ 191.766515][ T3297] bond0 (unregistering): Released all slaves [ 191.773311][ T8719] vxcan1: tx address claim with different name [ 191.854671][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 191.854685][ T29] audit: type=1400 audit(1717699403.662:20075): avc: denied { read } for pid=8716 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 191.881486][ T3297] hsr_slave_0: left promiscuous mode [ 191.888231][ T3297] hsr_slave_1: left promiscuous mode [ 191.894110][ T3297] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 191.901542][ T3297] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 191.909027][ T3297] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 191.916808][ T3297] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 191.925553][ T3297] veth1_macvtap: left promiscuous mode [ 191.931034][ T3297] veth0_macvtap: left promiscuous mode [ 191.936562][ T3297] veth1_vlan: left promiscuous mode [ 191.941798][ T3297] veth0_vlan: left promiscuous mode [ 192.013907][ T3297] team0 (unregistering): Port device team_slave_1 removed [ 192.023661][ T3297] team0 (unregistering): Port device team_slave_0 removed [ 192.086078][ T8713] chnl_net:caif_netlink_parms(): no params data found [ 192.121203][ T8713] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.128405][ T8713] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.135720][ T8713] bridge_slave_0: entered allmulticast mode [ 192.142240][ T8713] bridge_slave_0: entered promiscuous mode [ 192.149117][ T8713] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.156185][ T8713] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.163356][ T8713] bridge_slave_1: entered allmulticast mode [ 192.169764][ T8713] bridge_slave_1: entered promiscuous mode [ 192.195245][ T8713] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 192.208556][ T8713] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 192.230274][ T8713] team0: Port device team_slave_0 added [ 192.237294][ T8713] team0: Port device team_slave_1 added [ 192.256479][ T8713] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.263478][ T8713] 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. [ 192.289560][ T8713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.302297][ T8713] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.309350][ T8713] 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. [ 192.335274][ T8713] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.365089][ T8713] hsr_slave_0: entered promiscuous mode [ 192.371176][ T8713] hsr_slave_1: entered promiscuous mode [ 192.377095][ T8713] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 192.384707][ T8713] Cannot create hsr debugfs directory [ 192.611011][ T8713] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 192.619297][ T8713] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 192.627763][ T8713] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 192.636900][ T8713] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 192.679360][ T8713] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.697939][ T8713] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.710553][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.717725][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.726340][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.733399][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.806288][ T8713] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.876740][ T8713] veth0_vlan: entered promiscuous mode [ 192.885126][ T8713] veth1_vlan: entered promiscuous mode [ 192.902875][ T8713] veth0_macvtap: entered promiscuous mode [ 192.910494][ T8713] veth1_macvtap: entered promiscuous mode [ 192.923131][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.933582][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.943461][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.953885][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.963710][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.974134][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.984056][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 192.994493][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.004306][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 193.014762][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.024573][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 193.034985][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.047447][ T8713] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.055728][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 193.066277][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.076256][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 193.086757][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.096565][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 193.107027][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.116914][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 193.127338][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.137205][ T8713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 193.140420][ T29] audit: type=1400 audit(1717699404.844:20076): avc: denied { read } for pid=8769 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 193.147614][ T8713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.170170][ T8713] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.190528][ T8713] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.199278][ T8713] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.207990][ T8713] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.216743][ T8713] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.247573][ T29] audit: type=1400 audit(1717699404.945:20077): avc: denied { ioctl } for pid=8769 comm="syz-executor.2" path="socket:[33734]" dev="sockfs" ino=33734 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 193.303369][ T29] audit: type=1400 audit(1717699405.000:20078): avc: denied { bind } for pid=8769 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 193.396661][ T29] audit: type=1326 audit(1717699405.083:20079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8774 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 193.420776][ T29] audit: type=1326 audit(1717699405.083:20080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8774 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 193.445263][ T29] audit: type=1326 audit(1717699405.083:20081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8774 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=450 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 193.469360][ T29] audit: type=1326 audit(1717699405.083:20082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8774 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 193.493504][ T29] audit: type=1326 audit(1717699405.083:20083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8774 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae31816f69 code=0x7ffc0000 [ 193.885322][ T29] audit: type=1400 audit(1717699405.536:20084): avc: denied { getopt } for pid=8790 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 194.512988][ T8808] loop4: detected capacity change from 0 to 512 [ 194.553750][ T8808] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: e_name out of bounds [ 194.568604][ T8808] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 194.582006][ T8808] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 194.790467][ T8816] futex_wake_op: syz-executor.1 tries to shift op by -1; fix this program [ 195.118548][ T8808] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.701040][ T8852] loop1: detected capacity change from 0 to 1024 [ 195.722003][ T8852] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.893513][ T8466] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.336740][ T8864] loop0: detected capacity change from 0 to 512 [ 196.373253][ T8864] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.0: corrupted in-inode xattr: e_name out of bounds [ 196.388067][ T8864] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 196.401676][ T8864] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.982506][ T8864] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.225883][ T8866] ================================================================== [ 197.233967][ T8866] BUG: KCSAN: data-race in __filemap_add_folio / file_write_and_wait_range [ 197.242537][ T8866] [ 197.244839][ T8866] read-write to 0xffff888108aecc18 of 8 bytes by task 8871 on cpu 1: [ 197.252886][ T8866] __filemap_add_folio+0x439/0x710 [ 197.257999][ T8866] filemap_add_folio+0x9c/0x1b0 [ 197.262933][ T8866] page_cache_ra_unbounded+0x148/0x2e0 [ 197.268397][ T8866] ondemand_readahead+0x542/0x6b0 [ 197.273431][ T8866] page_cache_async_ra+0x94/0xa0 [ 197.278377][ T8866] filemap_get_pages+0x398/0xfb0 [ 197.283326][ T8866] filemap_splice_read+0x360/0x920 [ 197.288445][ T8866] ext4_file_splice_read+0x95/0xc0 [ 197.293575][ T8866] splice_direct_to_actor+0x26c/0x670 [ 197.298961][ T8866] do_splice_direct+0xd7/0x150 [ 197.303740][ T8866] do_sendfile+0x3ab/0x960 [ 197.308160][ T8866] __x64_sys_sendfile64+0x110/0x150 [ 197.313382][ T8866] x64_sys_call+0x2c9f/0x2d70 [ 197.318075][ T8866] do_syscall_64+0xc9/0x1c0 2024/06/06 18:43:28 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 197.322583][ T8866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.328487][ T8866] [ 197.330798][ T8866] read to 0xffff888108aecc18 of 8 bytes by task 8866 on cpu 0: [ 197.338342][ T8866] file_write_and_wait_range+0x6d/0x170 [ 197.341224][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 197.341238][ T29] audit: type=1400 audit(1717699408.711:20109): avc: denied { write } for pid=3074 comm="syz-fuzzer" path="pipe:[527]" dev="pipefs" ino=527 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 197.343876][ T8866] ext4_sync_file+0x134/0x6c0 [ 197.343907][ T8866] vfs_fsync_range+0x122/0x140 [ 197.343927][ T8866] ext4_buffered_write_iter+0x338/0x380 [ 197.343956][ T8866] ext4_file_write_iter+0x29f/0xe30 [ 197.343982][ T8866] iter_file_splice_write+0x5e6/0x970 [ 197.344011][ T8866] direct_splice_actor+0x16c/0x2c0 [ 197.403412][ T8866] splice_direct_to_actor+0x305/0x670 [ 197.408796][ T8866] do_splice_direct+0xd7/0x150 [ 197.413560][ T8866] do_sendfile+0x3ab/0x960 [ 197.417973][ T8866] __x64_sys_sendfile64+0x110/0x150 [ 197.423227][ T8866] x64_sys_call+0x2c9f/0x2d70 [ 197.427906][ T8866] do_syscall_64+0xc9/0x1c0 [ 197.432406][ T8866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.438304][ T8866] [ 197.440613][ T8866] value changed: 0x000000000000003f -> 0x0000000000000040 [ 197.447709][ T8866] [ 197.450021][ T8866] Reported by Kernel Concurrency Sanitizer on: [ 197.456176][ T8866] CPU: 0 PID: 8866 Comm: syz-executor.1 Not tainted 6.10.0-rc2-syzkaller-00222-gd30d0e49da71 #0 [ 197.466584][ T8866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1